TSTP Solution File: HWV062-1 by Paradox---4.0
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- Process Solution
%------------------------------------------------------------------------------
% File : Paradox---4.0
% Problem : HWV062-1 : TPTP v8.1.0. Bugfixed v5.5.1.
% Transfm : none
% Format : tptp:short
% Command : paradox --no-progress --time %d --tstp --model %s
% Computer : n018.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 18:41:01 EDT 2022
% Result : Satisfiable 17.25s 17.17s
% Output : FiniteModel 17.25s
% 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")
<=> $false )
& ( esk10009_4("1","2","2","1")
<=> $true )
& ( esk10009_4("1","2","2","2")
<=> $true )
& ( esk10009_4("2","1","1","1")
<=> $false )
& ( esk10009_4("2","1","1","2")
<=> $false )
& ( esk10009_4("2","1","2","1")
<=> $false )
& ( esk10009_4("2","1","2","2")
<=> $false )
& ( esk10009_4("2","2","1","1")
<=> $true )
& ( esk10009_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1000_4("1","1","1","2")
<=> $true )
& ( esk1000_4("1","1","2","1")
<=> $true )
& ( esk1000_4("1","1","2","2")
<=> $true )
& ( esk1000_4("1","2","1","1")
<=> $true )
& ( esk1000_4("1","2","1","2")
<=> $true )
& ( esk1000_4("1","2","2","1")
<=> $false )
& ( esk1000_4("1","2","2","2")
<=> $false )
& ( esk1000_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1000_4("2","2","1","2")
<=> $true )
& ( esk1000_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10010_4("1","2","2","1")
<=> $true )
& ( esk10010_4("1","2","2","2")
<=> $true )
& ( esk10010_4("2","1","1","1")
<=> $false )
& ( esk10010_4("2","1","1","2")
<=> $false )
& ( esk10010_4("2","1","2","1")
<=> $false )
& ( esk10010_4("2","1","2","2")
<=> $false )
& ( esk10010_4("2","2","1","1")
<=> $true )
& ( esk10010_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10013_4("1","2","2","1")
<=> $true )
& ( esk10013_4("1","2","2","2")
<=> $true )
& ( esk10013_4("2","1","1","1")
<=> $false )
& ( esk10013_4("2","1","1","2")
<=> $false )
& ( esk10013_4("2","1","2","1")
<=> $false )
& ( esk10013_4("2","1","2","2")
<=> $false )
& ( esk10013_4("2","2","1","1")
<=> $true )
& ( esk10013_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10014_4("1","2","2","1")
<=> $true )
& ( esk10014_4("1","2","2","2")
<=> $true )
& ( esk10014_4("2","1","1","1")
<=> $false )
& ( esk10014_4("2","1","1","2")
<=> $false )
& ( esk10014_4("2","1","2","1")
<=> $false )
& ( esk10014_4("2","1","2","2")
<=> $false )
& ( esk10014_4("2","2","1","1")
<=> $true )
& ( esk10014_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10015_4("1","2","2","1")
<=> $true )
& ( esk10015_4("1","2","2","2")
<=> $true )
& ( esk10015_4("2","1","1","1")
<=> $false )
& ( esk10015_4("2","1","1","2")
<=> $false )
& ( esk10015_4("2","1","2","1")
<=> $false )
& ( esk10015_4("2","1","2","2")
<=> $false )
& ( esk10015_4("2","2","1","1")
<=> $true )
& ( esk10015_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10016_4("1","2","2","1")
<=> $true )
& ( esk10016_4("1","2","2","2")
<=> $true )
& ( esk10016_4("2","1","1","1")
<=> $false )
& ( esk10016_4("2","1","1","2")
<=> $false )
& ( esk10016_4("2","1","2","1")
<=> $false )
& ( esk10016_4("2","1","2","2")
<=> $false )
& ( esk10016_4("2","2","1","1")
<=> $true )
& ( esk10016_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10023_4("1","1","2","2")
<=> $true )
& ( esk10023_4("1","2","1","1")
<=> $true )
& ( esk10023_4("1","2","1","2")
<=> $true )
& ( esk10023_4("1","2","2","1")
<=> $true )
& ( esk10023_4("1","2","2","2")
<=> $false )
& ( esk10023_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10024_4("1","1","2","2")
<=> $true )
& ( esk10024_4("1","2","1","1")
<=> $true )
& ( esk10024_4("1","2","1","2")
<=> $true )
& ( esk10024_4("1","2","2","1")
<=> $true )
& ( esk10024_4("1","2","2","2")
<=> $false )
& ( esk10024_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10025_4("1","1","2","2")
<=> $true )
& ( esk10025_4("1","2","1","1")
<=> $false )
& ( esk10025_4("1","2","1","2")
<=> $true )
& ( esk10025_4("1","2","2","1")
<=> $false )
& ( esk10025_4("1","2","2","2")
<=> $true )
& ( esk10025_4("2","1","1","1")
<=> $false )
& ( esk10025_4("2","1","1","2")
<=> $true )
& ( esk10025_4("2","1","2","1")
<=> $true )
& ( esk10025_4("2","1","2","2")
<=> $true )
& ( esk10025_4("2","2","1","1")
<=> $true )
& ( esk10025_4("2","2","1","2")
<=> $true )
& ( esk10025_4("2","2","2","1")
<=> $false )
& ( esk10025_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10026_4("1","1","2","2")
<=> $true )
& ( esk10026_4("1","2","1","1")
<=> $false )
& ( esk10026_4("1","2","1","2")
<=> $true )
& ( esk10026_4("1","2","2","1")
<=> $false )
& ( esk10026_4("1","2","2","2")
<=> $true )
& ( esk10026_4("2","1","1","1")
<=> $false )
& ( esk10026_4("2","1","1","2")
<=> $true )
& ( esk10026_4("2","1","2","1")
<=> $true )
& ( esk10026_4("2","1","2","2")
<=> $true )
& ( esk10026_4("2","2","1","1")
<=> $true )
& ( esk10026_4("2","2","1","2")
<=> $true )
& ( esk10026_4("2","2","2","1")
<=> $false )
& ( esk10026_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10027_4,fi_predicates,
( ( esk10027_4("1","1","1","1")
<=> $false )
& ( esk10027_4("1","1","1","2")
<=> $true )
& ( esk10027_4("1","1","2","1")
<=> $true )
& ( esk10027_4("1","1","2","2")
<=> $true )
& ( esk10027_4("1","2","1","1")
<=> $true )
& ( esk10027_4("1","2","1","2")
<=> $true )
& ( esk10027_4("1","2","2","1")
<=> $false )
& ( esk10027_4("1","2","2","2")
<=> $true )
& ( esk10027_4("2","1","1","1")
<=> $false )
& ( esk10027_4("2","1","1","2")
<=> $false )
& ( esk10027_4("2","1","2","1")
<=> $true )
& ( esk10027_4("2","1","2","2")
<=> $true )
& ( esk10027_4("2","2","1","1")
<=> $true )
& ( esk10027_4("2","2","1","2")
<=> $true )
& ( esk10027_4("2","2","2","1")
<=> $false )
& ( esk10027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10028_4,fi_predicates,
( ( esk10028_4("1","1","1","1")
<=> $false )
& ( esk10028_4("1","1","1","2")
<=> $true )
& ( esk10028_4("1","1","2","1")
<=> $true )
& ( esk10028_4("1","1","2","2")
<=> $true )
& ( esk10028_4("1","2","1","1")
<=> $true )
& ( esk10028_4("1","2","1","2")
<=> $true )
& ( esk10028_4("1","2","2","1")
<=> $false )
& ( esk10028_4("1","2","2","2")
<=> $true )
& ( esk10028_4("2","1","1","1")
<=> $false )
& ( esk10028_4("2","1","1","2")
<=> $false )
& ( esk10028_4("2","1","2","1")
<=> $true )
& ( esk10028_4("2","1","2","2")
<=> $true )
& ( esk10028_4("2","2","1","1")
<=> $true )
& ( esk10028_4("2","2","1","2")
<=> $true )
& ( esk10028_4("2","2","2","1")
<=> $false )
& ( esk10028_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10029_4("1","2","2","1")
<=> $true )
& ( esk10029_4("1","2","2","2")
<=> $true )
& ( esk10029_4("2","1","1","1")
<=> $false )
& ( esk10029_4("2","1","1","2")
<=> $false )
& ( esk10029_4("2","1","2","1")
<=> $false )
& ( esk10029_4("2","1","2","2")
<=> $false )
& ( esk10029_4("2","2","1","1")
<=> $true )
& ( esk10029_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1002_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1002_4("1","2","2","1")
<=> $false )
& ( esk1002_4("1","2","2","2")
<=> $true )
& ( esk1002_4("2","1","1","1")
<=> $true )
& ( esk1002_4("2","1","1","2")
<=> $false )
& ( esk1002_4("2","1","2","1")
<=> $false )
& ( esk1002_4("2","1","2","2")
<=> $false )
& ( esk1002_4("2","2","1","1")
<=> $false )
& ( esk1002_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10030_4("1","2","2","1")
<=> $true )
& ( esk10030_4("1","2","2","2")
<=> $true )
& ( esk10030_4("2","1","1","1")
<=> $false )
& ( esk10030_4("2","1","1","2")
<=> $false )
& ( esk10030_4("2","1","2","1")
<=> $false )
& ( esk10030_4("2","1","2","2")
<=> $false )
& ( esk10030_4("2","2","1","1")
<=> $true )
& ( esk10030_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk10033_4("1","1","1","2")
<=> $false )
& ( esk10033_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10033_4("2","1","1","1")
<=> $false )
& ( esk10033_4("2","1","1","2")
<=> $false )
& ( esk10033_4("2","1","2","1")
<=> $false )
& ( esk10033_4("2","1","2","2")
<=> $false )
& ( esk10033_4("2","2","1","1")
<=> $false )
& ( esk10033_4("2","2","1","2")
<=> $false )
& ( esk10033_4("2","2","2","1")
<=> $false )
& ( esk10033_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10034_4,fi_predicates,
( ( esk10034_4("1","1","1","1")
<=> $false )
& ( esk10034_4("1","1","1","2")
<=> $false )
& ( esk10034_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10034_4("2","1","1","1")
<=> $false )
& ( esk10034_4("2","1","1","2")
<=> $false )
& ( esk10034_4("2","1","2","1")
<=> $false )
& ( esk10034_4("2","1","2","2")
<=> $false )
& ( esk10034_4("2","2","1","1")
<=> $false )
& ( esk10034_4("2","2","1","2")
<=> $false )
& ( esk10034_4("2","2","2","1")
<=> $false )
& ( esk10034_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10035_4,fi_predicates,
( ( esk10035_4("1","1","1","1")
<=> $false )
& ( esk10035_4("1","1","1","2")
<=> $false )
& ( esk10035_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10035_4("2","1","1","1")
<=> $false )
& ( esk10035_4("2","1","1","2")
<=> $false )
& ( esk10035_4("2","1","2","1")
<=> $false )
& ( esk10035_4("2","1","2","2")
<=> $false )
& ( esk10035_4("2","2","1","1")
<=> $false )
& ( esk10035_4("2","2","1","2")
<=> $false )
& ( esk10035_4("2","2","2","1")
<=> $false )
& ( esk10035_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10037_4("1","1","1","2")
<=> $false )
& ( esk10037_4("1","1","2","1")
<=> $false )
& ( esk10037_4("1","1","2","2")
<=> $false )
& ( esk10037_4("1","2","1","1")
<=> $true )
& ( esk10037_4("1","2","1","2")
<=> $true )
& ( esk10037_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10037_4("2","1","2","2")
<=> $false )
& ( esk10037_4("2","2","1","1")
<=> $false )
& ( esk10037_4("2","2","1","2")
<=> $false )
& ( esk10037_4("2","2","2","1")
<=> $false )
& ( esk10037_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10038_4,fi_predicates,
( ( esk10038_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10045_4("1","2","2","1")
<=> $false )
& ( esk10045_4("1","2","2","2")
<=> $false )
& ( esk10045_4("2","1","1","1")
<=> $true )
& ( esk10045_4("2","1","1","2")
<=> $true )
& ( esk10045_4("2","1","2","1")
<=> $true )
& ( esk10045_4("2","1","2","2")
<=> $true )
& ( esk10045_4("2","2","1","1")
<=> $false )
& ( esk10045_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10048_4("1","2","2","1")
<=> $true )
& ( esk10048_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10048_4("2","2","1","1")
<=> $false )
& ( esk10048_4("2","2","1","2")
<=> $false )
& ( esk10048_4("2","2","2","1")
<=> $true )
& ( esk10048_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10049_4("1","1","2","2")
<=> $false )
& ( esk10049_4("1","2","1","1")
<=> $true )
& ( esk10049_4("1","2","1","2")
<=> $false )
& ( esk10049_4("1","2","2","1")
<=> $true )
& ( esk10049_4("1","2","2","2")
<=> $false )
& ( esk10049_4("2","1","1","1")
<=> $true )
& ( esk10049_4("2","1","1","2")
<=> $false )
& ( esk10049_4("2","1","2","1")
<=> $false )
& ( esk10049_4("2","1","2","2")
<=> $false )
& ( esk10049_4("2","2","1","1")
<=> $false )
& ( esk10049_4("2","2","1","2")
<=> $false )
& ( esk10049_4("2","2","2","1")
<=> $true )
& ( esk10049_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10050_4("1","1","2","2")
<=> $false )
& ( esk10050_4("1","2","1","1")
<=> $false )
& ( esk10050_4("1","2","1","2")
<=> $false )
& ( esk10050_4("1","2","2","1")
<=> $false )
& ( esk10050_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10050_4("2","2","2","1")
<=> $false )
& ( esk10050_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10055_4("1","2","2","1")
<=> $false )
& ( esk10055_4("1","2","2","2")
<=> $false )
& ( esk10055_4("2","1","1","1")
<=> $true )
& ( esk10055_4("2","1","1","2")
<=> $true )
& ( esk10055_4("2","1","2","1")
<=> $true )
& ( esk10055_4("2","1","2","2")
<=> $true )
& ( esk10055_4("2","2","1","1")
<=> $false )
& ( esk10055_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10058_4("1","2","2","1")
<=> $false )
& ( esk10058_4("1","2","2","2")
<=> $false )
& ( esk10058_4("2","1","1","1")
<=> $true )
& ( esk10058_4("2","1","1","2")
<=> $true )
& ( esk10058_4("2","1","2","1")
<=> $true )
& ( esk10058_4("2","1","2","2")
<=> $true )
& ( esk10058_4("2","2","1","1")
<=> $false )
& ( esk10058_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10066_4("1","2","2","1")
<=> $false )
& ( esk10066_4("1","2","2","2")
<=> $false )
& ( esk10066_4("2","1","1","1")
<=> $true )
& ( esk10066_4("2","1","1","2")
<=> $true )
& ( esk10066_4("2","1","2","1")
<=> $true )
& ( esk10066_4("2","1","2","2")
<=> $true )
& ( esk10066_4("2","2","1","1")
<=> $false )
& ( esk10066_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10067_4("1","2","2","1")
<=> $false )
& ( esk10067_4("1","2","2","2")
<=> $false )
& ( esk10067_4("2","1","1","1")
<=> $true )
& ( esk10067_4("2","1","1","2")
<=> $true )
& ( esk10067_4("2","1","2","1")
<=> $true )
& ( esk10067_4("2","1","2","2")
<=> $true )
& ( esk10067_4("2","2","1","1")
<=> $false )
& ( esk10067_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10069_4("1","2","2","1")
<=> $false )
& ( esk10069_4("1","2","2","2")
<=> $false )
& ( esk10069_4("2","1","1","1")
<=> $true )
& ( esk10069_4("2","1","1","2")
<=> $true )
& ( esk10069_4("2","1","2","1")
<=> $true )
& ( esk10069_4("2","1","2","2")
<=> $true )
& ( esk10069_4("2","2","1","1")
<=> $false )
& ( esk10069_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10071_4("1","2","2","1")
<=> $false )
& ( esk10071_4("1","2","2","2")
<=> $false )
& ( esk10071_4("2","1","1","1")
<=> $true )
& ( esk10071_4("2","1","1","2")
<=> $true )
& ( esk10071_4("2","1","2","1")
<=> $true )
& ( esk10071_4("2","1","2","2")
<=> $true )
& ( esk10071_4("2","2","1","1")
<=> $false )
& ( esk10071_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10075_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10076_4("1","2","2","1")
<=> $false )
& ( esk10076_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10076_4("2","2","1","1")
<=> $true )
& ( esk10076_4("2","2","1","2")
<=> $true )
& ( esk10076_4("2","2","2","1")
<=> $false )
& ( esk10076_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10077_4("1","2","1","1")
<=> $true )
& ( esk10077_4("1","2","1","2")
<=> $false )
& ( esk10077_4("1","2","2","1")
<=> $true )
& ( esk10077_4("1","2","2","2")
<=> $true )
& ( esk10077_4("2","1","1","1")
<=> $true )
& ( esk10077_4("2","1","1","2")
<=> $false )
& ( esk10077_4("2","1","2","1")
<=> $false )
& ( esk10077_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10078_4("1","1","2","2")
<=> $true )
& ( esk10078_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10079_4("1","1","2","2")
<=> $false )
& ( esk10079_4("1","2","1","1")
<=> $false )
& ( esk10079_4("1","2","1","2")
<=> $false )
& ( esk10079_4("1","2","2","1")
<=> $true )
& ( esk10079_4("1","2","2","2")
<=> $true )
& ( esk10079_4("2","1","1","1")
<=> $true )
& ( esk10079_4("2","1","1","2")
<=> $false )
& ( esk10079_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10080_4("1","1","2","1")
<=> $false )
& ( esk10080_4("1","1","2","2")
<=> $false )
& ( esk10080_4("1","2","1","1")
<=> $false )
& ( esk10080_4("1","2","1","2")
<=> $false )
& ( esk10080_4("1","2","2","1")
<=> $true )
& ( esk10080_4("1","2","2","2")
<=> $false )
& ( esk10080_4("2","1","1","1")
<=> $true )
& ( esk10080_4("2","1","1","2")
<=> $true )
& ( esk10080_4("2","1","2","1")
<=> $false )
& ( esk10080_4("2","1","2","2")
<=> $false )
& ( esk10080_4("2","2","1","1")
<=> $false )
& ( esk10080_4("2","2","1","2")
<=> $false )
& ( esk10080_4("2","2","2","1")
<=> $true )
& ( esk10080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10081_4,fi_predicates,
( ( esk10081_4("1","1","1","1")
<=> $true )
& ( esk10081_4("1","1","1","2")
<=> $false )
& ( esk10081_4("1","1","2","1")
<=> $true )
& ( esk10081_4("1","1","2","2")
<=> $false )
& ( esk10081_4("1","2","1","1")
<=> $true )
& ( esk10081_4("1","2","1","2")
<=> $false )
& ( esk10081_4("1","2","2","1")
<=> $true )
& ( esk10081_4("1","2","2","2")
<=> $true )
& ( esk10081_4("2","1","1","1")
<=> $true )
& ( esk10081_4("2","1","1","2")
<=> $true )
& ( esk10081_4("2","1","2","1")
<=> $false )
& ( esk10081_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10082_4("1","2","2","2")
<=> $true )
& ( esk10082_4("2","1","1","1")
<=> $true )
& ( esk10082_4("2","1","1","2")
<=> $true )
& ( esk10082_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10083_4,fi_predicates,
( ( esk10083_4("1","1","1","1")
<=> $true )
& ( esk10083_4("1","1","1","2")
<=> $false )
& ( esk10083_4("1","1","2","1")
<=> $true )
& ( esk10083_4("1","1","2","2")
<=> $false )
& ( esk10083_4("1","2","1","1")
<=> $true )
& ( esk10083_4("1","2","1","2")
<=> $false )
& ( esk10083_4("1","2","2","1")
<=> $false )
& ( esk10083_4("1","2","2","2")
<=> $true )
& ( esk10083_4("2","1","1","1")
<=> $true )
& ( esk10083_4("2","1","1","2")
<=> $true )
& ( esk10083_4("2","1","2","1")
<=> $false )
& ( esk10083_4("2","1","2","2")
<=> $false )
& ( esk10083_4("2","2","1","1")
<=> $true )
& ( esk10083_4("2","2","1","2")
<=> $true )
& ( esk10083_4("2","2","2","1")
<=> $false )
& ( esk10083_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10090_4("1","2","2","1")
<=> $false )
& ( esk10090_4("1","2","2","2")
<=> $false )
& ( esk10090_4("2","1","1","1")
<=> $true )
& ( esk10090_4("2","1","1","2")
<=> $true )
& ( esk10090_4("2","1","2","1")
<=> $true )
& ( esk10090_4("2","1","2","2")
<=> $true )
& ( esk10090_4("2","2","1","1")
<=> $false )
& ( esk10090_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10092_4("1","2","2","1")
<=> $false )
& ( esk10092_4("1","2","2","2")
<=> $false )
& ( esk10092_4("2","1","1","1")
<=> $true )
& ( esk10092_4("2","1","1","2")
<=> $true )
& ( esk10092_4("2","1","2","1")
<=> $true )
& ( esk10092_4("2","1","2","2")
<=> $true )
& ( esk10092_4("2","2","1","1")
<=> $false )
& ( esk10092_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10095_4("1","2","2","1")
<=> $false )
& ( esk10095_4("1","2","2","2")
<=> $false )
& ( esk10095_4("2","1","1","1")
<=> $true )
& ( esk10095_4("2","1","1","2")
<=> $true )
& ( esk10095_4("2","1","2","1")
<=> $true )
& ( esk10095_4("2","1","2","2")
<=> $true )
& ( esk10095_4("2","2","1","1")
<=> $false )
& ( esk10095_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10121_4("1","1","2","1")
<=> $true )
& ( esk10121_4("1","1","2","2")
<=> $true )
& ( esk10121_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk10121_4("2","2","2","1")
<=> $false )
& ( esk10121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10122_4,fi_predicates,
( ( esk10122_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk10140_4("1","1","1","2")
<=> $false )
& ( esk10140_4("1","1","2","1")
<=> $false )
& ( esk10140_4("1","1","2","2")
<=> $false )
& ( esk10140_4("1","2","1","1")
<=> $false )
& ( esk10140_4("1","2","1","2")
<=> $false )
& ( esk10140_4("1","2","2","1")
<=> $false )
& ( esk10140_4("1","2","2","2")
<=> $false )
& ( esk10140_4("2","1","1","1")
<=> $false )
& ( esk10140_4("2","1","1","2")
<=> $false )
& ( esk10140_4("2","1","2","1")
<=> $false )
& ( esk10140_4("2","1","2","2")
<=> $false )
& ( esk10140_4("2","2","1","1")
<=> $false )
& ( esk10140_4("2","2","1","2")
<=> $false )
& ( esk10140_4("2","2","2","1")
<=> $false )
& ( esk10140_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk10146_4("1","1","2","1")
<=> $false )
& ( esk10146_4("1","1","2","2")
<=> $false )
& ( esk10146_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10146_4("2","2","2","1")
<=> $true )
& ( esk10146_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10147_4,fi_predicates,
( ( esk10147_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1014_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1014_4("1","2","2","1")
<=> $true )
& ( esk1014_4("1","2","2","2")
<=> $false )
& ( esk1014_4("2","1","1","1")
<=> $false )
& ( esk1014_4("2","1","1","2")
<=> $true )
& ( esk1014_4("2","1","2","1")
<=> $true )
& ( esk1014_4("2","1","2","2")
<=> $true )
& ( esk1014_4("2","2","1","1")
<=> $true )
& ( esk1014_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10150_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk10150_4("2","1","1","1")
<=> $true )
& ( esk10150_4("2","1","1","2")
<=> $true )
& ( esk10150_4("2","1","2","1")
<=> $true )
& ( esk10150_4("2","1","2","2")
<=> $true )
& ( esk10150_4("2","2","1","1")
<=> $true )
& ( esk10150_4("2","2","1","2")
<=> $true )
& ( esk10150_4("2","2","2","1")
<=> $true )
& ( esk10150_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk1015_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1015_4("1","2","2","1")
<=> $true )
& ( esk1015_4("1","2","2","2")
<=> $false )
& ( esk1015_4("2","1","1","1")
<=> $false )
& ( esk1015_4("2","1","1","2")
<=> $true )
& ( esk1015_4("2","1","2","1")
<=> $true )
& ( esk1015_4("2","1","2","2")
<=> $true )
& ( esk1015_4("2","2","1","1")
<=> $true )
& ( esk1015_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1018_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1018_4("1","2","2","1")
<=> $true )
& ( esk1018_4("1","2","2","2")
<=> $false )
& ( esk1018_4("2","1","1","1")
<=> $false )
& ( esk1018_4("2","1","1","2")
<=> $true )
& ( esk1018_4("2","1","2","1")
<=> $true )
& ( esk1018_4("2","1","2","2")
<=> $true )
& ( esk1018_4("2","2","1","1")
<=> $true )
& ( esk1018_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1019_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1019_4("1","2","2","1")
<=> $true )
& ( esk1019_4("1","2","2","2")
<=> $false )
& ( esk1019_4("2","1","1","1")
<=> $false )
& ( esk1019_4("2","1","1","2")
<=> $true )
& ( esk1019_4("2","1","2","1")
<=> $true )
& ( esk1019_4("2","1","2","2")
<=> $true )
& ( esk1019_4("2","2","1","1")
<=> $true )
& ( esk1019_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10202_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk10202_4("2","1","1","1")
<=> $true )
& ( esk10202_4("2","1","1","2")
<=> $true )
& ( esk10202_4("2","1","2","1")
<=> $true )
& ( esk10202_4("2","1","2","2")
<=> $true )
& ( esk10202_4("2","2","1","1")
<=> $true )
& ( esk10202_4("2","2","1","2")
<=> $true )
& ( esk10202_4("2","2","2","1")
<=> $true )
& ( esk10202_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10204_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk10204_4("2","1","1","1")
<=> $true )
& ( esk10204_4("2","1","1","2")
<=> $true )
& ( esk10204_4("2","1","2","1")
<=> $true )
& ( esk10204_4("2","1","2","2")
<=> $true )
& ( esk10204_4("2","2","1","1")
<=> $true )
& ( esk10204_4("2","2","1","2")
<=> $true )
& ( esk10204_4("2","2","2","1")
<=> $true )
& ( esk10204_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10205_4("1","2","2","1")
<=> $true )
& ( esk10205_4("1","2","2","2")
<=> $true )
& ( esk10205_4("2","1","1","1")
<=> $false )
& ( esk10205_4("2","1","1","2")
<=> $false )
& ( esk10205_4("2","1","2","1")
<=> $false )
& ( esk10205_4("2","1","2","2")
<=> $false )
& ( esk10205_4("2","2","1","1")
<=> $true )
& ( esk10205_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10206_4("1","1","2","1")
<=> $true )
& ( esk10206_4("1","1","2","2")
<=> $true )
& ( esk10206_4("1","2","1","1")
<=> $true )
& ( esk10206_4("1","2","1","2")
<=> $true )
& ( esk10206_4("1","2","2","1")
<=> $false )
& ( esk10206_4("1","2","2","2")
<=> $true )
& ( esk10206_4("2","1","1","1")
<=> $false )
& ( esk10206_4("2","1","1","2")
<=> $false )
& ( esk10206_4("2","1","2","1")
<=> $true )
& ( esk10206_4("2","1","2","2")
<=> $true )
& ( esk10206_4("2","2","1","1")
<=> $true )
& ( esk10206_4("2","2","1","2")
<=> $true )
& ( esk10206_4("2","2","2","1")
<=> $false )
& ( esk10206_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10207_4("1","1","2","2")
<=> $true )
& ( esk10207_4("1","2","1","1")
<=> $false )
& ( esk10207_4("1","2","1","2")
<=> $true )
& ( esk10207_4("1","2","2","1")
<=> $false )
& ( esk10207_4("1","2","2","2")
<=> $true )
& ( esk10207_4("2","1","1","1")
<=> $false )
& ( esk10207_4("2","1","1","2")
<=> $true )
& ( esk10207_4("2","1","2","1")
<=> $true )
& ( esk10207_4("2","1","2","2")
<=> $true )
& ( esk10207_4("2","2","1","1")
<=> $true )
& ( esk10207_4("2","2","1","2")
<=> $true )
& ( esk10207_4("2","2","2","1")
<=> $false )
& ( esk10207_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10208_4("1","1","2","2")
<=> $true )
& ( esk10208_4("1","2","1","1")
<=> $true )
& ( esk10208_4("1","2","1","2")
<=> $true )
& ( esk10208_4("1","2","2","1")
<=> $true )
& ( esk10208_4("1","2","2","2")
<=> $false )
& ( esk10208_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk1020_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1020_4("1","2","2","1")
<=> $true )
& ( esk1020_4("1","2","2","2")
<=> $false )
& ( esk1020_4("2","1","1","1")
<=> $false )
& ( esk1020_4("2","1","1","2")
<=> $true )
& ( esk1020_4("2","1","2","1")
<=> $true )
& ( esk1020_4("2","1","2","2")
<=> $true )
& ( esk1020_4("2","2","1","1")
<=> $true )
& ( esk1020_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10212_4("1","2","2","1")
<=> $true )
& ( esk10212_4("1","2","2","2")
<=> $true )
& ( esk10212_4("2","1","1","1")
<=> $false )
& ( esk10212_4("2","1","1","2")
<=> $false )
& ( esk10212_4("2","1","2","1")
<=> $false )
& ( esk10212_4("2","1","2","2")
<=> $false )
& ( esk10212_4("2","2","1","1")
<=> $true )
& ( esk10212_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10213_4("1","2","2","1")
<=> $true )
& ( esk10213_4("1","2","2","2")
<=> $true )
& ( esk10213_4("2","1","1","1")
<=> $false )
& ( esk10213_4("2","1","1","2")
<=> $false )
& ( esk10213_4("2","1","2","1")
<=> $false )
& ( esk10213_4("2","1","2","2")
<=> $false )
& ( esk10213_4("2","2","1","1")
<=> $true )
& ( esk10213_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10215_4("1","2","2","1")
<=> $true )
& ( esk10215_4("1","2","2","2")
<=> $true )
& ( esk10215_4("2","1","1","1")
<=> $false )
& ( esk10215_4("2","1","1","2")
<=> $false )
& ( esk10215_4("2","1","2","1")
<=> $false )
& ( esk10215_4("2","1","2","2")
<=> $false )
& ( esk10215_4("2","2","1","1")
<=> $true )
& ( esk10215_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk1021_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1021_4("1","2","2","1")
<=> $true )
& ( esk1021_4("1","2","2","2")
<=> $false )
& ( esk1021_4("2","1","1","1")
<=> $false )
& ( esk1021_4("2","1","1","2")
<=> $true )
& ( esk1021_4("2","1","2","1")
<=> $true )
& ( esk1021_4("2","1","2","2")
<=> $true )
& ( esk1021_4("2","2","1","1")
<=> $true )
& ( esk1021_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10234_4("1","2","2","1")
<=> $false )
& ( esk10234_4("1","2","2","2")
<=> $false )
& ( esk10234_4("2","1","1","1")
<=> $true )
& ( esk10234_4("2","1","1","2")
<=> $true )
& ( esk10234_4("2","1","2","1")
<=> $true )
& ( esk10234_4("2","1","2","2")
<=> $true )
& ( esk10234_4("2","2","1","1")
<=> $false )
& ( esk10234_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10238_4("1","2","2","1")
<=> $false )
& ( esk10238_4("1","2","2","2")
<=> $false )
& ( esk10238_4("2","1","1","1")
<=> $true )
& ( esk10238_4("2","1","1","2")
<=> $true )
& ( esk10238_4("2","1","2","1")
<=> $true )
& ( esk10238_4("2","1","2","2")
<=> $true )
& ( esk10238_4("2","2","1","1")
<=> $false )
& ( esk10238_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10240_4("1","2","2","1")
<=> $false )
& ( esk10240_4("1","2","2","2")
<=> $false )
& ( esk10240_4("2","1","1","1")
<=> $true )
& ( esk10240_4("2","1","1","2")
<=> $true )
& ( esk10240_4("2","1","2","1")
<=> $true )
& ( esk10240_4("2","1","2","2")
<=> $true )
& ( esk10240_4("2","2","1","1")
<=> $false )
& ( esk10240_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10248_4("1","1","2","2")
<=> $false )
& ( esk10248_4("1","2","1","1")
<=> $false )
& ( esk10248_4("1","2","1","2")
<=> $false )
& ( esk10248_4("1","2","2","1")
<=> $false )
& ( esk10248_4("1","2","2","2")
<=> $true )
& ( esk10248_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10250_4("1","1","2","2")
<=> $false )
& ( esk10250_4("1","2","1","1")
<=> $true )
& ( esk10250_4("1","2","1","2")
<=> $false )
& ( esk10250_4("1","2","2","1")
<=> $true )
& ( esk10250_4("1","2","2","2")
<=> $false )
& ( esk10250_4("2","1","1","1")
<=> $true )
& ( esk10250_4("2","1","1","2")
<=> $false )
& ( esk10250_4("2","1","2","1")
<=> $false )
& ( esk10250_4("2","1","2","2")
<=> $false )
& ( esk10250_4("2","2","1","1")
<=> $false )
& ( esk10250_4("2","2","1","2")
<=> $false )
& ( esk10250_4("2","2","2","1")
<=> $true )
& ( esk10250_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10252_4("1","1","2","1")
<=> $false )
& ( esk10252_4("1","1","2","2")
<=> $false )
& ( esk10252_4("1","2","1","1")
<=> $false )
& ( esk10252_4("1","2","1","2")
<=> $false )
& ( esk10252_4("1","2","2","1")
<=> $true )
& ( esk10252_4("1","2","2","2")
<=> $false )
& ( esk10252_4("2","1","1","1")
<=> $true )
& ( esk10252_4("2","1","1","2")
<=> $true )
& ( esk10252_4("2","1","2","1")
<=> $false )
& ( esk10252_4("2","1","2","2")
<=> $false )
& ( esk10252_4("2","2","1","1")
<=> $false )
& ( esk10252_4("2","2","1","2")
<=> $false )
& ( esk10252_4("2","2","2","1")
<=> $true )
& ( esk10252_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10254_4("1","2","2","1")
<=> $false )
& ( esk10254_4("1","2","2","2")
<=> $false )
& ( esk10254_4("2","1","1","1")
<=> $true )
& ( esk10254_4("2","1","1","2")
<=> $true )
& ( esk10254_4("2","1","2","1")
<=> $true )
& ( esk10254_4("2","1","2","2")
<=> $true )
& ( esk10254_4("2","2","1","1")
<=> $false )
& ( esk10254_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10266_4("1","2","2","1")
<=> $true )
& ( esk10266_4("1","2","2","2")
<=> $true )
& ( esk10266_4("2","1","1","1")
<=> $false )
& ( esk10266_4("2","1","1","2")
<=> $false )
& ( esk10266_4("2","1","2","1")
<=> $false )
& ( esk10266_4("2","1","2","2")
<=> $false )
& ( esk10266_4("2","2","1","1")
<=> $true )
& ( esk10266_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10267_4("1","2","2","1")
<=> $true )
& ( esk10267_4("1","2","2","2")
<=> $true )
& ( esk10267_4("2","1","1","1")
<=> $false )
& ( esk10267_4("2","1","1","2")
<=> $false )
& ( esk10267_4("2","1","2","1")
<=> $false )
& ( esk10267_4("2","1","2","2")
<=> $false )
& ( esk10267_4("2","2","1","1")
<=> $true )
& ( esk10267_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10270_4("1","2","2","1")
<=> $true )
& ( esk10270_4("1","2","2","2")
<=> $true )
& ( esk10270_4("2","1","1","1")
<=> $false )
& ( esk10270_4("2","1","1","2")
<=> $false )
& ( esk10270_4("2","1","2","1")
<=> $false )
& ( esk10270_4("2","1","2","2")
<=> $false )
& ( esk10270_4("2","2","1","1")
<=> $true )
& ( esk10270_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10271_4("1","2","2","1")
<=> $true )
& ( esk10271_4("1","2","2","2")
<=> $true )
& ( esk10271_4("2","1","1","1")
<=> $false )
& ( esk10271_4("2","1","1","2")
<=> $false )
& ( esk10271_4("2","1","2","1")
<=> $false )
& ( esk10271_4("2","1","2","2")
<=> $false )
& ( esk10271_4("2","2","1","1")
<=> $true )
& ( esk10271_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10272_4("1","2","2","1")
<=> $true )
& ( esk10272_4("1","2","2","2")
<=> $true )
& ( esk10272_4("2","1","1","1")
<=> $false )
& ( esk10272_4("2","1","1","2")
<=> $false )
& ( esk10272_4("2","1","2","1")
<=> $false )
& ( esk10272_4("2","1","2","2")
<=> $false )
& ( esk10272_4("2","2","1","1")
<=> $true )
& ( esk10272_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10273_4("1","2","2","1")
<=> $true )
& ( esk10273_4("1","2","2","2")
<=> $true )
& ( esk10273_4("2","1","1","1")
<=> $false )
& ( esk10273_4("2","1","1","2")
<=> $false )
& ( esk10273_4("2","1","2","1")
<=> $false )
& ( esk10273_4("2","1","2","2")
<=> $false )
& ( esk10273_4("2","2","1","1")
<=> $true )
& ( esk10273_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10280_4("1","1","2","2")
<=> $true )
& ( esk10280_4("1","2","1","1")
<=> $true )
& ( esk10280_4("1","2","1","2")
<=> $true )
& ( esk10280_4("1","2","2","1")
<=> $true )
& ( esk10280_4("1","2","2","2")
<=> $false )
& ( esk10280_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10281_4("1","1","2","2")
<=> $true )
& ( esk10281_4("1","2","1","1")
<=> $true )
& ( esk10281_4("1","2","1","2")
<=> $true )
& ( esk10281_4("1","2","2","1")
<=> $true )
& ( esk10281_4("1","2","2","2")
<=> $false )
& ( esk10281_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10282_4("1","1","2","2")
<=> $true )
& ( esk10282_4("1","2","1","1")
<=> $false )
& ( esk10282_4("1","2","1","2")
<=> $true )
& ( esk10282_4("1","2","2","1")
<=> $false )
& ( esk10282_4("1","2","2","2")
<=> $true )
& ( esk10282_4("2","1","1","1")
<=> $false )
& ( esk10282_4("2","1","1","2")
<=> $true )
& ( esk10282_4("2","1","2","1")
<=> $true )
& ( esk10282_4("2","1","2","2")
<=> $true )
& ( esk10282_4("2","2","1","1")
<=> $true )
& ( esk10282_4("2","2","1","2")
<=> $true )
& ( esk10282_4("2","2","2","1")
<=> $false )
& ( esk10282_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10283_4("1","1","2","2")
<=> $true )
& ( esk10283_4("1","2","1","1")
<=> $false )
& ( esk10283_4("1","2","1","2")
<=> $true )
& ( esk10283_4("1","2","2","1")
<=> $false )
& ( esk10283_4("1","2","2","2")
<=> $true )
& ( esk10283_4("2","1","1","1")
<=> $false )
& ( esk10283_4("2","1","1","2")
<=> $true )
& ( esk10283_4("2","1","2","1")
<=> $true )
& ( esk10283_4("2","1","2","2")
<=> $true )
& ( esk10283_4("2","2","1","1")
<=> $true )
& ( esk10283_4("2","2","1","2")
<=> $true )
& ( esk10283_4("2","2","2","1")
<=> $false )
& ( esk10283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10284_4,fi_predicates,
( ( esk10284_4("1","1","1","1")
<=> $false )
& ( esk10284_4("1","1","1","2")
<=> $true )
& ( esk10284_4("1","1","2","1")
<=> $true )
& ( esk10284_4("1","1","2","2")
<=> $true )
& ( esk10284_4("1","2","1","1")
<=> $true )
& ( esk10284_4("1","2","1","2")
<=> $true )
& ( esk10284_4("1","2","2","1")
<=> $false )
& ( esk10284_4("1","2","2","2")
<=> $true )
& ( esk10284_4("2","1","1","1")
<=> $false )
& ( esk10284_4("2","1","1","2")
<=> $false )
& ( esk10284_4("2","1","2","1")
<=> $true )
& ( esk10284_4("2","1","2","2")
<=> $true )
& ( esk10284_4("2","2","1","1")
<=> $true )
& ( esk10284_4("2","2","1","2")
<=> $true )
& ( esk10284_4("2","2","2","1")
<=> $false )
& ( esk10284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10285_4,fi_predicates,
( ( esk10285_4("1","1","1","1")
<=> $false )
& ( esk10285_4("1","1","1","2")
<=> $true )
& ( esk10285_4("1","1","2","1")
<=> $true )
& ( esk10285_4("1","1","2","2")
<=> $true )
& ( esk10285_4("1","2","1","1")
<=> $true )
& ( esk10285_4("1","2","1","2")
<=> $true )
& ( esk10285_4("1","2","2","1")
<=> $false )
& ( esk10285_4("1","2","2","2")
<=> $true )
& ( esk10285_4("2","1","1","1")
<=> $false )
& ( esk10285_4("2","1","1","2")
<=> $false )
& ( esk10285_4("2","1","2","1")
<=> $true )
& ( esk10285_4("2","1","2","2")
<=> $true )
& ( esk10285_4("2","2","1","1")
<=> $true )
& ( esk10285_4("2","2","1","2")
<=> $true )
& ( esk10285_4("2","2","2","1")
<=> $false )
& ( esk10285_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10286_4("1","2","2","1")
<=> $true )
& ( esk10286_4("1","2","2","2")
<=> $true )
& ( esk10286_4("2","1","1","1")
<=> $false )
& ( esk10286_4("2","1","1","2")
<=> $false )
& ( esk10286_4("2","1","2","1")
<=> $false )
& ( esk10286_4("2","1","2","2")
<=> $false )
& ( esk10286_4("2","2","1","1")
<=> $true )
& ( esk10286_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10287_4("1","2","2","1")
<=> $true )
& ( esk10287_4("1","2","2","2")
<=> $true )
& ( esk10287_4("2","1","1","1")
<=> $false )
& ( esk10287_4("2","1","1","2")
<=> $false )
& ( esk10287_4("2","1","2","1")
<=> $false )
& ( esk10287_4("2","1","2","2")
<=> $false )
& ( esk10287_4("2","2","1","1")
<=> $true )
& ( esk10287_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1028_4("1","2","1","1")
<=> $true )
& ( esk1028_4("1","2","1","2")
<=> $true )
& ( esk1028_4("1","2","2","1")
<=> $false )
& ( esk1028_4("1","2","2","2")
<=> $true )
& ( esk1028_4("2","1","1","1")
<=> $false )
& ( esk1028_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk10293_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10293_4("2","1","1","1")
<=> $false )
& ( esk10293_4("2","1","1","2")
<=> $false )
& ( esk10293_4("2","1","2","1")
<=> $false )
& ( esk10293_4("2","1","2","2")
<=> $false )
& ( esk10293_4("2","2","1","1")
<=> $false )
& ( esk10293_4("2","2","1","2")
<=> $false )
& ( esk10293_4("2","2","2","1")
<=> $false )
& ( esk10293_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10297_4("1","1","1","2")
<=> $false )
& ( esk10297_4("1","1","2","1")
<=> $false )
& ( esk10297_4("1","1","2","2")
<=> $false )
& ( esk10297_4("1","2","1","1")
<=> $false )
& ( esk10297_4("1","2","1","2")
<=> $false )
& ( esk10297_4("1","2","2","1")
<=> $false )
& ( esk10297_4("1","2","2","2")
<=> $false )
& ( esk10297_4("2","1","1","1")
<=> $false )
& ( esk10297_4("2","1","1","2")
<=> $false )
& ( esk10297_4("2","1","2","1")
<=> $false )
& ( esk10297_4("2","1","2","2")
<=> $false )
& ( esk10297_4("2","2","1","1")
<=> $false )
& ( esk10297_4("2","2","1","2")
<=> $false )
& ( esk10297_4("2","2","2","1")
<=> $false )
& ( esk10297_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10298_4,fi_predicates,
( ( esk10298_4("1","1","1","1")
<=> $false )
& ( esk10298_4("1","1","1","2")
<=> $false )
& ( esk10298_4("1","1","2","1")
<=> $false )
& ( esk10298_4("1","1","2","2")
<=> $false )
& ( esk10298_4("1","2","1","1")
<=> $false )
& ( esk10298_4("1","2","1","2")
<=> $false )
& ( esk10298_4("1","2","2","1")
<=> $false )
& ( esk10298_4("1","2","2","2")
<=> $false )
& ( esk10298_4("2","1","1","1")
<=> $false )
& ( esk10298_4("2","1","1","2")
<=> $false )
& ( esk10298_4("2","1","2","1")
<=> $false )
& ( esk10298_4("2","1","2","2")
<=> $false )
& ( esk10298_4("2","2","1","1")
<=> $false )
& ( esk10298_4("2","2","1","2")
<=> $false )
& ( esk10298_4("2","2","2","1")
<=> $false )
& ( esk10298_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10299_4,fi_predicates,
( ( esk10299_4("1","1","1","1")
<=> $false )
& ( esk10299_4("1","1","1","2")
<=> $false )
& ( esk10299_4("1","1","2","1")
<=> $false )
& ( esk10299_4("1","1","2","2")
<=> $false )
& ( esk10299_4("1","2","1","1")
<=> $false )
& ( esk10299_4("1","2","1","2")
<=> $false )
& ( esk10299_4("1","2","2","1")
<=> $false )
& ( esk10299_4("1","2","2","2")
<=> $false )
& ( esk10299_4("2","1","1","1")
<=> $false )
& ( esk10299_4("2","1","1","2")
<=> $false )
& ( esk10299_4("2","1","2","1")
<=> $false )
& ( esk10299_4("2","1","2","2")
<=> $false )
& ( esk10299_4("2","2","1","1")
<=> $false )
& ( esk10299_4("2","2","1","2")
<=> $false )
& ( esk10299_4("2","2","2","1")
<=> $false )
& ( esk10299_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk1029_4("1","2","1","2")
<=> $true )
& ( esk1029_4("1","2","2","1")
<=> $false )
& ( esk1029_4("1","2","2","2")
<=> $true )
& ( esk1029_4("2","1","1","1")
<=> $true )
& ( esk1029_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10302_4("1","2","2","1")
<=> $false )
& ( esk10302_4("1","2","2","2")
<=> $false )
& ( esk10302_4("2","1","1","1")
<=> $true )
& ( esk10302_4("2","1","1","2")
<=> $true )
& ( esk10302_4("2","1","2","1")
<=> $true )
& ( esk10302_4("2","1","2","2")
<=> $true )
& ( esk10302_4("2","2","1","1")
<=> $false )
& ( esk10302_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10305_4("1","2","2","1")
<=> $true )
& ( esk10305_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10305_4("2","2","1","1")
<=> $false )
& ( esk10305_4("2","2","1","2")
<=> $false )
& ( esk10305_4("2","2","2","1")
<=> $true )
& ( esk10305_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10306_4("1","1","2","2")
<=> $false )
& ( esk10306_4("1","2","1","1")
<=> $true )
& ( esk10306_4("1","2","1","2")
<=> $false )
& ( esk10306_4("1","2","2","1")
<=> $true )
& ( esk10306_4("1","2","2","2")
<=> $false )
& ( esk10306_4("2","1","1","1")
<=> $true )
& ( esk10306_4("2","1","1","2")
<=> $false )
& ( esk10306_4("2","1","2","1")
<=> $false )
& ( esk10306_4("2","1","2","2")
<=> $false )
& ( esk10306_4("2","2","1","1")
<=> $false )
& ( esk10306_4("2","2","1","2")
<=> $false )
& ( esk10306_4("2","2","2","1")
<=> $true )
& ( esk10306_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10307_4("1","1","2","2")
<=> $false )
& ( esk10307_4("1","2","1","1")
<=> $false )
& ( esk10307_4("1","2","1","2")
<=> $false )
& ( esk10307_4("1","2","2","1")
<=> $false )
& ( esk10307_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10307_4("2","2","2","1")
<=> $false )
& ( esk10307_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk1030_4("1","1","1","2")
<=> $false )
& ( esk1030_4("1","1","2","1")
<=> $false )
& ( esk1030_4("1","1","2","2")
<=> $false )
& ( esk1030_4("1","2","1","1")
<=> $true )
& ( esk1030_4("1","2","1","2")
<=> $true )
& ( esk1030_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1030_4("2","2","1","1")
<=> $true )
& ( esk1030_4("2","2","1","2")
<=> $false )
& ( esk1030_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk10312_4("1","2","2","1")
<=> $false )
& ( esk10312_4("1","2","2","2")
<=> $false )
& ( esk10312_4("2","1","1","1")
<=> $true )
& ( esk10312_4("2","1","1","2")
<=> $true )
& ( esk10312_4("2","1","2","1")
<=> $true )
& ( esk10312_4("2","1","2","2")
<=> $true )
& ( esk10312_4("2","2","1","1")
<=> $false )
& ( esk10312_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10315_4("1","2","2","1")
<=> $false )
& ( esk10315_4("1","2","2","2")
<=> $false )
& ( esk10315_4("2","1","1","1")
<=> $true )
& ( esk10315_4("2","1","1","2")
<=> $true )
& ( esk10315_4("2","1","2","1")
<=> $true )
& ( esk10315_4("2","1","2","2")
<=> $true )
& ( esk10315_4("2","2","1","1")
<=> $false )
& ( esk10315_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1031_4("1","1","1","2")
<=> $false )
& ( esk1031_4("1","1","2","1")
<=> $false )
& ( esk1031_4("1","1","2","2")
<=> $false )
& ( esk1031_4("1","2","1","1")
<=> $true )
& ( esk1031_4("1","2","1","2")
<=> $true )
& ( esk1031_4("1","2","2","1")
<=> $true )
& ( esk1031_4("1","2","2","2")
<=> $true )
& ( esk1031_4("2","1","1","1")
<=> $true )
& ( esk1031_4("2","1","1","2")
<=> $false )
& ( esk1031_4("2","1","2","1")
<=> $true )
& ( esk1031_4("2","1","2","2")
<=> $false )
& ( esk1031_4("2","2","1","1")
<=> $true )
& ( esk1031_4("2","2","1","2")
<=> $false )
& ( esk1031_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk10323_4("1","2","2","1")
<=> $false )
& ( esk10323_4("1","2","2","2")
<=> $false )
& ( esk10323_4("2","1","1","1")
<=> $true )
& ( esk10323_4("2","1","1","2")
<=> $true )
& ( esk10323_4("2","1","2","1")
<=> $true )
& ( esk10323_4("2","1","2","2")
<=> $true )
& ( esk10323_4("2","2","1","1")
<=> $false )
& ( esk10323_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10324_4("1","2","2","1")
<=> $false )
& ( esk10324_4("1","2","2","2")
<=> $false )
& ( esk10324_4("2","1","1","1")
<=> $true )
& ( esk10324_4("2","1","1","2")
<=> $true )
& ( esk10324_4("2","1","2","1")
<=> $true )
& ( esk10324_4("2","1","2","2")
<=> $true )
& ( esk10324_4("2","2","1","1")
<=> $false )
& ( esk10324_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10326_4("1","2","2","1")
<=> $false )
& ( esk10326_4("1","2","2","2")
<=> $false )
& ( esk10326_4("2","1","1","1")
<=> $true )
& ( esk10326_4("2","1","1","2")
<=> $true )
& ( esk10326_4("2","1","2","1")
<=> $true )
& ( esk10326_4("2","1","2","2")
<=> $true )
& ( esk10326_4("2","2","1","1")
<=> $false )
& ( esk10326_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10328_4("1","2","2","1")
<=> $false )
& ( esk10328_4("1","2","2","2")
<=> $false )
& ( esk10328_4("2","1","1","1")
<=> $true )
& ( esk10328_4("2","1","1","2")
<=> $true )
& ( esk10328_4("2","1","2","1")
<=> $true )
& ( esk10328_4("2","1","2","2")
<=> $true )
& ( esk10328_4("2","2","1","1")
<=> $false )
& ( esk10328_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1032_4("1","1","1","2")
<=> $false )
& ( esk1032_4("1","1","2","1")
<=> $false )
& ( esk1032_4("1","1","2","2")
<=> $false )
& ( esk1032_4("1","2","1","1")
<=> $false )
& ( esk1032_4("1","2","1","2")
<=> $false )
& ( esk1032_4("1","2","2","1")
<=> $true )
& ( esk1032_4("1","2","2","2")
<=> $true )
& ( esk1032_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1032_4("2","2","1","2")
<=> $false )
& ( esk1032_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10332_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10333_4("1","2","2","1")
<=> $false )
& ( esk10333_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10333_4("2","2","1","1")
<=> $true )
& ( esk10333_4("2","2","1","2")
<=> $true )
& ( esk10333_4("2","2","2","1")
<=> $false )
& ( esk10333_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10334_4("1","2","1","1")
<=> $true )
& ( esk10334_4("1","2","1","2")
<=> $false )
& ( esk10334_4("1","2","2","1")
<=> $true )
& ( esk10334_4("1","2","2","2")
<=> $true )
& ( esk10334_4("2","1","1","1")
<=> $true )
& ( esk10334_4("2","1","1","2")
<=> $false )
& ( esk10334_4("2","1","2","1")
<=> $false )
& ( esk10334_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10335_4("1","1","2","2")
<=> $true )
& ( esk10335_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10336_4("1","1","2","2")
<=> $false )
& ( esk10336_4("1","2","1","1")
<=> $false )
& ( esk10336_4("1","2","1","2")
<=> $false )
& ( esk10336_4("1","2","2","1")
<=> $true )
& ( esk10336_4("1","2","2","2")
<=> $true )
& ( esk10336_4("2","1","1","1")
<=> $true )
& ( esk10336_4("2","1","1","2")
<=> $false )
& ( esk10336_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10337_4("1","1","2","1")
<=> $false )
& ( esk10337_4("1","1","2","2")
<=> $false )
& ( esk10337_4("1","2","1","1")
<=> $false )
& ( esk10337_4("1","2","1","2")
<=> $false )
& ( esk10337_4("1","2","2","1")
<=> $true )
& ( esk10337_4("1","2","2","2")
<=> $false )
& ( esk10337_4("2","1","1","1")
<=> $true )
& ( esk10337_4("2","1","1","2")
<=> $true )
& ( esk10337_4("2","1","2","1")
<=> $false )
& ( esk10337_4("2","1","2","2")
<=> $false )
& ( esk10337_4("2","2","1","1")
<=> $false )
& ( esk10337_4("2","2","1","2")
<=> $false )
& ( esk10337_4("2","2","2","1")
<=> $true )
& ( esk10337_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10338_4,fi_predicates,
( ( esk10338_4("1","1","1","1")
<=> $true )
& ( esk10338_4("1","1","1","2")
<=> $false )
& ( esk10338_4("1","1","2","1")
<=> $true )
& ( esk10338_4("1","1","2","2")
<=> $false )
& ( esk10338_4("1","2","1","1")
<=> $true )
& ( esk10338_4("1","2","1","2")
<=> $false )
& ( esk10338_4("1","2","2","1")
<=> $true )
& ( esk10338_4("1","2","2","2")
<=> $true )
& ( esk10338_4("2","1","1","1")
<=> $true )
& ( esk10338_4("2","1","1","2")
<=> $true )
& ( esk10338_4("2","1","2","1")
<=> $false )
& ( esk10338_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10339_4("1","2","2","2")
<=> $true )
& ( esk10339_4("2","1","1","1")
<=> $true )
& ( esk10339_4("2","1","1","2")
<=> $true )
& ( esk10339_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10339_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1033_4,fi_predicates,
( ( esk1033_4("1","1","1","1")
<=> $true )
& ( esk1033_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1033_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1033_4("2","2","1","2")
<=> $false )
& ( esk1033_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10340_4("1","1","2","1")
<=> $true )
& ( esk10340_4("1","1","2","2")
<=> $false )
& ( esk10340_4("1","2","1","1")
<=> $true )
& ( esk10340_4("1","2","1","2")
<=> $false )
& ( esk10340_4("1","2","2","1")
<=> $false )
& ( esk10340_4("1","2","2","2")
<=> $true )
& ( esk10340_4("2","1","1","1")
<=> $true )
& ( esk10340_4("2","1","1","2")
<=> $true )
& ( esk10340_4("2","1","2","1")
<=> $false )
& ( esk10340_4("2","1","2","2")
<=> $false )
& ( esk10340_4("2","2","1","1")
<=> $true )
& ( esk10340_4("2","2","1","2")
<=> $true )
& ( esk10340_4("2","2","2","1")
<=> $false )
& ( esk10340_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10347_4("1","2","2","1")
<=> $false )
& ( esk10347_4("1","2","2","2")
<=> $false )
& ( esk10347_4("2","1","1","1")
<=> $true )
& ( esk10347_4("2","1","1","2")
<=> $true )
& ( esk10347_4("2","1","2","1")
<=> $true )
& ( esk10347_4("2","1","2","2")
<=> $true )
& ( esk10347_4("2","2","1","1")
<=> $false )
& ( esk10347_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10349_4("1","2","2","1")
<=> $false )
& ( esk10349_4("1","2","2","2")
<=> $false )
& ( esk10349_4("2","1","1","1")
<=> $true )
& ( esk10349_4("2","1","1","2")
<=> $true )
& ( esk10349_4("2","1","2","1")
<=> $true )
& ( esk10349_4("2","1","2","2")
<=> $true )
& ( esk10349_4("2","2","1","1")
<=> $false )
& ( esk10349_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1034_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1034_4("1","2","2","1")
<=> $true )
& ( esk1034_4("1","2","2","2")
<=> $false )
& ( esk1034_4("2","1","1","1")
<=> $false )
& ( esk1034_4("2","1","1","2")
<=> $true )
& ( esk1034_4("2","1","2","1")
<=> $true )
& ( esk1034_4("2","1","2","2")
<=> $true )
& ( esk1034_4("2","2","1","1")
<=> $true )
& ( esk1034_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10352_4("1","2","2","1")
<=> $false )
& ( esk10352_4("1","2","2","2")
<=> $false )
& ( esk10352_4("2","1","1","1")
<=> $true )
& ( esk10352_4("2","1","1","2")
<=> $true )
& ( esk10352_4("2","1","2","1")
<=> $true )
& ( esk10352_4("2","1","2","2")
<=> $true )
& ( esk10352_4("2","2","1","1")
<=> $false )
& ( esk10352_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1035_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1035_4("1","2","2","1")
<=> $true )
& ( esk1035_4("1","2","2","2")
<=> $false )
& ( esk1035_4("2","1","1","1")
<=> $false )
& ( esk1035_4("2","1","1","2")
<=> $true )
& ( esk1035_4("2","1","2","1")
<=> $true )
& ( esk1035_4("2","1","2","2")
<=> $true )
& ( esk1035_4("2","2","1","1")
<=> $true )
& ( esk1035_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1036_4("1","1","2","1")
<=> $false )
& ( esk1036_4("1","1","2","2")
<=> $false )
& ( esk1036_4("1","2","1","1")
<=> $false )
& ( esk1036_4("1","2","1","2")
<=> $false )
& ( esk1036_4("1","2","2","1")
<=> $false )
& ( esk1036_4("1","2","2","2")
<=> $false )
& ( esk1036_4("2","1","1","1")
<=> $false )
& ( esk1036_4("2","1","1","2")
<=> $false )
& ( esk1036_4("2","1","2","1")
<=> $false )
& ( esk1036_4("2","1","2","2")
<=> $true )
& ( esk1036_4("2","2","1","1")
<=> $false )
& ( esk1036_4("2","2","1","2")
<=> $false )
& ( esk1036_4("2","2","2","1")
<=> $false )
& ( esk1036_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10376_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10377_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10378_4("1","1","2","1")
<=> $true )
& ( esk10378_4("1","1","2","2")
<=> $true )
& ( esk10378_4("1","2","1","1")
<=> $true )
& ( esk10378_4("1","2","1","2")
<=> $true )
& ( esk10378_4("1","2","2","1")
<=> $true )
& ( esk10378_4("1","2","2","2")
<=> $true )
& ( esk10378_4("2","1","1","1")
<=> $true )
& ( esk10378_4("2","1","1","2")
<=> $true )
& ( esk10378_4("2","1","2","1")
<=> $true )
& ( esk10378_4("2","1","2","2")
<=> $true )
& ( esk10378_4("2","2","1","1")
<=> $true )
& ( esk10378_4("2","2","1","2")
<=> $true )
& ( esk10378_4("2","2","2","1")
<=> $true )
& ( esk10378_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10379_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk1037_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1038_4("1","1","2","1")
<=> $true )
& ( esk1038_4("1","1","2","2")
<=> $true )
& ( esk1038_4("1","2","1","1")
<=> $true )
& ( esk1038_4("1","2","1","2")
<=> $true )
& ( esk1038_4("1","2","2","1")
<=> $true )
& ( esk1038_4("1","2","2","2")
<=> $true )
& ( esk1038_4("2","1","1","1")
<=> $true )
& ( esk1038_4("2","1","1","2")
<=> $true )
& ( esk1038_4("2","1","2","1")
<=> $true )
& ( esk1038_4("2","1","2","2")
<=> $false )
& ( esk1038_4("2","2","1","1")
<=> $true )
& ( esk1038_4("2","2","1","2")
<=> $true )
& ( esk1038_4("2","2","2","1")
<=> $true )
& ( esk1038_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10396_4("1","1","1","2")
<=> $false )
& ( esk10396_4("1","1","2","1")
<=> $false )
& ( esk10396_4("1","1","2","2")
<=> $false )
& ( esk10396_4("1","2","1","1")
<=> $false )
& ( esk10396_4("1","2","1","2")
<=> $false )
& ( esk10396_4("1","2","2","1")
<=> $false )
& ( esk10396_4("1","2","2","2")
<=> $false )
& ( esk10396_4("2","1","1","1")
<=> $false )
& ( esk10396_4("2","1","1","2")
<=> $false )
& ( esk10396_4("2","1","2","1")
<=> $false )
& ( esk10396_4("2","1","2","2")
<=> $false )
& ( esk10396_4("2","2","1","1")
<=> $false )
& ( esk10396_4("2","2","1","2")
<=> $false )
& ( esk10396_4("2","2","2","1")
<=> $false )
& ( esk10396_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10397_4,fi_predicates,
( ( esk10397_4("1","1","1","1")
<=> $true )
& ( esk10397_4("1","1","1","2")
<=> $true )
& ( esk10397_4("1","1","2","1")
<=> $true )
& ( esk10397_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10398_4("1","1","1","2")
<=> $true )
& ( esk10398_4("1","1","2","1")
<=> $true )
& ( esk10398_4("1","1","2","2")
<=> $true )
& ( esk10398_4("1","2","1","1")
<=> $true )
& ( esk10398_4("1","2","1","2")
<=> $true )
& ( esk10398_4("1","2","2","1")
<=> $true )
& ( esk10398_4("1","2","2","2")
<=> $true )
& ( esk10398_4("2","1","1","1")
<=> $true )
& ( esk10398_4("2","1","1","2")
<=> $true )
& ( esk10398_4("2","1","2","1")
<=> $true )
& ( esk10398_4("2","1","2","2")
<=> $true )
& ( esk10398_4("2","2","1","1")
<=> $true )
& ( esk10398_4("2","2","1","2")
<=> $true )
& ( esk10398_4("2","2","2","1")
<=> $true )
& ( esk10398_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1039_4,fi_predicates,
( ( esk1039_4("1","1","1","1")
<=> $false )
& ( esk1039_4("1","1","1","2")
<=> $true )
& ( esk1039_4("1","1","2","1")
<=> $true )
& ( esk1039_4("1","1","2","2")
<=> $false )
& ( esk1039_4("1","2","1","1")
<=> $true )
& ( esk1039_4("1","2","1","2")
<=> $true )
& ( esk1039_4("1","2","2","1")
<=> $true )
& ( esk1039_4("1","2","2","2")
<=> $true )
& ( esk1039_4("2","1","1","1")
<=> $false )
& ( esk1039_4("2","1","1","2")
<=> $true )
& ( esk1039_4("2","1","2","1")
<=> $false )
& ( esk1039_4("2","1","2","2")
<=> $false )
& ( esk1039_4("2","2","1","1")
<=> $true )
& ( esk1039_4("2","2","1","2")
<=> $false )
& ( esk1039_4("2","2","2","1")
<=> $false )
& ( esk1039_4("2","2","2","2")
<=> $true ) ) ).
fof(esk103_0,fi_predicates,
( esk103_0
<=> $false ) ).
fof(esk10400_4,fi_predicates,
( ( esk10400_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10400_4("2","1","1","2")
<=> $false )
& ( esk10400_4("2","1","2","1")
<=> $false )
& ( esk10400_4("2","1","2","2")
<=> $false )
& ( esk10400_4("2","2","1","1")
<=> $false )
& ( esk10400_4("2","2","1","2")
<=> $false )
& ( esk10400_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10402_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10402_4("2","1","2","1")
<=> $false )
& ( esk10402_4("2","1","2","2")
<=> $false )
& ( esk10402_4("2","2","1","1")
<=> $false )
& ( esk10402_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10405_4("1","1","2","1")
<=> $true )
& ( esk10405_4("1","1","2","2")
<=> $true )
& ( esk10405_4("1","2","1","1")
<=> $true )
& ( esk10405_4("1","2","1","2")
<=> $true )
& ( esk10405_4("1","2","2","1")
<=> $true )
& ( esk10405_4("1","2","2","2")
<=> $true )
& ( esk10405_4("2","1","1","1")
<=> $true )
& ( esk10405_4("2","1","1","2")
<=> $true )
& ( esk10405_4("2","1","2","1")
<=> $true )
& ( esk10405_4("2","1","2","2")
<=> $true )
& ( esk10405_4("2","2","1","1")
<=> $true )
& ( esk10405_4("2","2","1","2")
<=> $true )
& ( esk10405_4("2","2","2","1")
<=> $true )
& ( esk10405_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10406_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10407_4("1","1","2","1")
<=> $true )
& ( esk10407_4("1","1","2","2")
<=> $true )
& ( esk10407_4("1","2","1","1")
<=> $true )
& ( esk10407_4("1","2","1","2")
<=> $true )
& ( esk10407_4("1","2","2","1")
<=> $true )
& ( esk10407_4("1","2","2","2")
<=> $true )
& ( esk10407_4("2","1","1","1")
<=> $true )
& ( esk10407_4("2","1","1","2")
<=> $true )
& ( esk10407_4("2","1","2","1")
<=> $true )
& ( esk10407_4("2","1","2","2")
<=> $true )
& ( esk10407_4("2","2","1","1")
<=> $true )
& ( esk10407_4("2","2","1","2")
<=> $true )
& ( esk10407_4("2","2","2","1")
<=> $true )
& ( esk10407_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk1040_4("1","1","2","1")
<=> $true )
& ( esk1040_4("1","1","2","2")
<=> $false )
& ( esk1040_4("1","2","1","1")
<=> $true )
& ( esk1040_4("1","2","1","2")
<=> $true )
& ( esk1040_4("1","2","2","1")
<=> $true )
& ( esk1040_4("1","2","2","2")
<=> $true )
& ( esk1040_4("2","1","1","1")
<=> $false )
& ( esk1040_4("2","1","1","2")
<=> $true )
& ( esk1040_4("2","1","2","1")
<=> $false )
& ( esk1040_4("2","1","2","2")
<=> $false )
& ( esk1040_4("2","2","1","1")
<=> $true )
& ( esk1040_4("2","2","1","2")
<=> $false )
& ( esk1040_4("2","2","2","1")
<=> $false )
& ( esk1040_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk1041_4("1","1","2","1")
<=> $true )
& ( esk1041_4("1","1","2","2")
<=> $false )
& ( esk1041_4("1","2","1","1")
<=> $true )
& ( esk1041_4("1","2","1","2")
<=> $true )
& ( esk1041_4("1","2","2","1")
<=> $true )
& ( esk1041_4("1","2","2","2")
<=> $true )
& ( esk1041_4("2","1","1","1")
<=> $false )
& ( esk1041_4("2","1","1","2")
<=> $true )
& ( esk1041_4("2","1","2","1")
<=> $false )
& ( esk1041_4("2","1","2","2")
<=> $true )
& ( esk1041_4("2","2","1","1")
<=> $true )
& ( esk1041_4("2","2","1","2")
<=> $false )
& ( esk1041_4("2","2","2","1")
<=> $false )
& ( esk1041_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10426_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10427_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10429_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk10430_4("1","1","1","2")
<=> $false )
& ( esk10430_4("1","1","2","1")
<=> $false )
& ( esk10430_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10431_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1043_4("1","1","2","1")
<=> $false )
& ( esk1043_4("1","1","2","2")
<=> $false )
& ( esk1043_4("1","2","1","1")
<=> $false )
& ( esk1043_4("1","2","1","2")
<=> $false )
& ( esk1043_4("1","2","2","1")
<=> $false )
& ( esk1043_4("1","2","2","2")
<=> $false )
& ( esk1043_4("2","1","1","1")
<=> $false )
& ( esk1043_4("2","1","1","2")
<=> $false )
& ( esk1043_4("2","1","2","1")
<=> $false )
& ( esk1043_4("2","1","2","2")
<=> $true )
& ( esk1043_4("2","2","1","1")
<=> $false )
& ( esk1043_4("2","2","1","2")
<=> $false )
& ( esk1043_4("2","2","2","1")
<=> $false )
& ( esk1043_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10459_4("1","1","2","1")
<=> $true )
& ( esk10459_4("1","1","2","2")
<=> $true )
& ( esk10459_4("1","2","1","1")
<=> $true )
& ( esk10459_4("1","2","1","2")
<=> $true )
& ( esk10459_4("1","2","2","1")
<=> $true )
& ( esk10459_4("1","2","2","2")
<=> $true )
& ( esk10459_4("2","1","1","1")
<=> $true )
& ( esk10459_4("2","1","1","2")
<=> $true )
& ( esk10459_4("2","1","2","1")
<=> $true )
& ( esk10459_4("2","1","2","2")
<=> $true )
& ( esk10459_4("2","2","1","1")
<=> $true )
& ( esk10459_4("2","2","1","2")
<=> $true )
& ( esk10459_4("2","2","2","1")
<=> $true )
& ( esk10459_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10460_4("1","1","1","2")
<=> $true )
& ( esk10460_4("1","1","2","1")
<=> $true )
& ( esk10460_4("1","1","2","2")
<=> $true )
& ( esk10460_4("1","2","1","1")
<=> $true )
& ( esk10460_4("1","2","1","2")
<=> $true )
& ( esk10460_4("1","2","2","1")
<=> $true )
& ( esk10460_4("1","2","2","2")
<=> $true )
& ( esk10460_4("2","1","1","1")
<=> $true )
& ( esk10460_4("2","1","1","2")
<=> $true )
& ( esk10460_4("2","1","2","1")
<=> $true )
& ( esk10460_4("2","1","2","2")
<=> $true )
& ( esk10460_4("2","2","1","1")
<=> $true )
& ( esk10460_4("2","2","1","2")
<=> $true )
& ( esk10460_4("2","2","2","1")
<=> $true )
& ( esk10460_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10461_4,fi_predicates,
( ( esk10461_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10462_4("1","2","2","1")
<=> $true )
& ( esk10462_4("1","2","2","2")
<=> $true )
& ( esk10462_4("2","1","1","1")
<=> $false )
& ( esk10462_4("2","1","1","2")
<=> $false )
& ( esk10462_4("2","1","2","1")
<=> $false )
& ( esk10462_4("2","1","2","2")
<=> $false )
& ( esk10462_4("2","2","1","1")
<=> $true )
& ( esk10462_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10463_4("1","1","2","1")
<=> $true )
& ( esk10463_4("1","1","2","2")
<=> $true )
& ( esk10463_4("1","2","1","1")
<=> $true )
& ( esk10463_4("1","2","1","2")
<=> $true )
& ( esk10463_4("1","2","2","1")
<=> $false )
& ( esk10463_4("1","2","2","2")
<=> $true )
& ( esk10463_4("2","1","1","1")
<=> $false )
& ( esk10463_4("2","1","1","2")
<=> $false )
& ( esk10463_4("2","1","2","1")
<=> $true )
& ( esk10463_4("2","1","2","2")
<=> $true )
& ( esk10463_4("2","2","1","1")
<=> $true )
& ( esk10463_4("2","2","1","2")
<=> $true )
& ( esk10463_4("2","2","2","1")
<=> $false )
& ( esk10463_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10464_4("1","1","2","2")
<=> $true )
& ( esk10464_4("1","2","1","1")
<=> $false )
& ( esk10464_4("1","2","1","2")
<=> $true )
& ( esk10464_4("1","2","2","1")
<=> $false )
& ( esk10464_4("1","2","2","2")
<=> $true )
& ( esk10464_4("2","1","1","1")
<=> $false )
& ( esk10464_4("2","1","1","2")
<=> $true )
& ( esk10464_4("2","1","2","1")
<=> $true )
& ( esk10464_4("2","1","2","2")
<=> $true )
& ( esk10464_4("2","2","1","1")
<=> $true )
& ( esk10464_4("2","2","1","2")
<=> $true )
& ( esk10464_4("2","2","2","1")
<=> $false )
& ( esk10464_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10465_4("1","1","2","2")
<=> $true )
& ( esk10465_4("1","2","1","1")
<=> $true )
& ( esk10465_4("1","2","1","2")
<=> $true )
& ( esk10465_4("1","2","2","1")
<=> $true )
& ( esk10465_4("1","2","2","2")
<=> $false )
& ( esk10465_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10469_4("1","2","2","1")
<=> $true )
& ( esk10469_4("1","2","2","2")
<=> $true )
& ( esk10469_4("2","1","1","1")
<=> $false )
& ( esk10469_4("2","1","1","2")
<=> $false )
& ( esk10469_4("2","1","2","1")
<=> $false )
& ( esk10469_4("2","1","2","2")
<=> $false )
& ( esk10469_4("2","2","1","1")
<=> $true )
& ( esk10469_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk10470_4("1","2","2","1")
<=> $true )
& ( esk10470_4("1","2","2","2")
<=> $true )
& ( esk10470_4("2","1","1","1")
<=> $false )
& ( esk10470_4("2","1","1","2")
<=> $false )
& ( esk10470_4("2","1","2","1")
<=> $false )
& ( esk10470_4("2","1","2","2")
<=> $false )
& ( esk10470_4("2","2","1","1")
<=> $true )
& ( esk10470_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10472_4("1","2","2","1")
<=> $true )
& ( esk10472_4("1","2","2","2")
<=> $true )
& ( esk10472_4("2","1","1","1")
<=> $false )
& ( esk10472_4("2","1","1","2")
<=> $false )
& ( esk10472_4("2","1","2","1")
<=> $false )
& ( esk10472_4("2","1","2","2")
<=> $false )
& ( esk10472_4("2","2","1","1")
<=> $true )
& ( esk10472_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk1048_4("1","2","1","1")
<=> $true )
& ( esk1048_4("1","2","1","2")
<=> $true )
& ( esk1048_4("1","2","2","1")
<=> $true )
& ( esk1048_4("1","2","2","2")
<=> $true )
& ( esk1048_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk10491_4("1","2","2","1")
<=> $false )
& ( esk10491_4("1","2","2","2")
<=> $false )
& ( esk10491_4("2","1","1","1")
<=> $true )
& ( esk10491_4("2","1","1","2")
<=> $true )
& ( esk10491_4("2","1","2","1")
<=> $true )
& ( esk10491_4("2","1","2","2")
<=> $true )
& ( esk10491_4("2","2","1","1")
<=> $false )
& ( esk10491_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10495_4("1","2","2","1")
<=> $false )
& ( esk10495_4("1","2","2","2")
<=> $false )
& ( esk10495_4("2","1","1","1")
<=> $true )
& ( esk10495_4("2","1","1","2")
<=> $true )
& ( esk10495_4("2","1","2","1")
<=> $true )
& ( esk10495_4("2","1","2","2")
<=> $true )
& ( esk10495_4("2","2","1","1")
<=> $false )
& ( esk10495_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10497_4("1","2","2","1")
<=> $false )
& ( esk10497_4("1","2","2","2")
<=> $false )
& ( esk10497_4("2","1","1","1")
<=> $true )
& ( esk10497_4("2","1","1","2")
<=> $true )
& ( esk10497_4("2","1","2","1")
<=> $true )
& ( esk10497_4("2","1","2","2")
<=> $true )
& ( esk10497_4("2","2","1","1")
<=> $false )
& ( esk10497_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1049_4("1","2","1","1")
<=> $false )
& ( esk1049_4("1","2","1","2")
<=> $false )
& ( esk1049_4("1","2","2","1")
<=> $false )
& ( esk1049_4("1","2","2","2")
<=> $false )
& ( esk1049_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk10505_4("1","1","2","2")
<=> $false )
& ( esk10505_4("1","2","1","1")
<=> $false )
& ( esk10505_4("1","2","1","2")
<=> $false )
& ( esk10505_4("1","2","2","1")
<=> $false )
& ( esk10505_4("1","2","2","2")
<=> $true )
& ( esk10505_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10507_4("1","1","2","2")
<=> $false )
& ( esk10507_4("1","2","1","1")
<=> $true )
& ( esk10507_4("1","2","1","2")
<=> $false )
& ( esk10507_4("1","2","2","1")
<=> $true )
& ( esk10507_4("1","2","2","2")
<=> $false )
& ( esk10507_4("2","1","1","1")
<=> $true )
& ( esk10507_4("2","1","1","2")
<=> $false )
& ( esk10507_4("2","1","2","1")
<=> $false )
& ( esk10507_4("2","1","2","2")
<=> $false )
& ( esk10507_4("2","2","1","1")
<=> $false )
& ( esk10507_4("2","2","1","2")
<=> $false )
& ( esk10507_4("2","2","2","1")
<=> $true )
& ( esk10507_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10509_4("1","1","2","1")
<=> $false )
& ( esk10509_4("1","1","2","2")
<=> $false )
& ( esk10509_4("1","2","1","1")
<=> $false )
& ( esk10509_4("1","2","1","2")
<=> $false )
& ( esk10509_4("1","2","2","1")
<=> $true )
& ( esk10509_4("1","2","2","2")
<=> $false )
& ( esk10509_4("2","1","1","1")
<=> $true )
& ( esk10509_4("2","1","1","2")
<=> $true )
& ( esk10509_4("2","1","2","1")
<=> $false )
& ( esk10509_4("2","1","2","2")
<=> $false )
& ( esk10509_4("2","2","1","1")
<=> $false )
& ( esk10509_4("2","2","1","2")
<=> $false )
& ( esk10509_4("2","2","2","1")
<=> $true )
& ( esk10509_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1050_4,fi_predicates,
( ( esk1050_4("1","1","1","1")
<=> $false )
& ( esk1050_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1050_4("1","2","2","1")
<=> $false )
& ( esk1050_4("1","2","2","2")
<=> $true )
& ( esk1050_4("2","1","1","1")
<=> $true )
& ( esk1050_4("2","1","1","2")
<=> $false )
& ( esk1050_4("2","1","2","1")
<=> $false )
& ( esk1050_4("2","1","2","2")
<=> $false )
& ( esk1050_4("2","2","1","1")
<=> $false )
& ( esk1050_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10511_4("1","2","2","1")
<=> $false )
& ( esk10511_4("1","2","2","2")
<=> $false )
& ( esk10511_4("2","1","1","1")
<=> $true )
& ( esk10511_4("2","1","1","2")
<=> $true )
& ( esk10511_4("2","1","2","1")
<=> $true )
& ( esk10511_4("2","1","2","2")
<=> $true )
& ( esk10511_4("2","2","1","1")
<=> $false )
& ( esk10511_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10523_4("1","2","2","1")
<=> $true )
& ( esk10523_4("1","2","2","2")
<=> $true )
& ( esk10523_4("2","1","1","1")
<=> $false )
& ( esk10523_4("2","1","1","2")
<=> $false )
& ( esk10523_4("2","1","2","1")
<=> $false )
& ( esk10523_4("2","1","2","2")
<=> $false )
& ( esk10523_4("2","2","1","1")
<=> $true )
& ( esk10523_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10524_4("1","2","2","1")
<=> $true )
& ( esk10524_4("1","2","2","2")
<=> $true )
& ( esk10524_4("2","1","1","1")
<=> $false )
& ( esk10524_4("2","1","1","2")
<=> $false )
& ( esk10524_4("2","1","2","1")
<=> $false )
& ( esk10524_4("2","1","2","2")
<=> $false )
& ( esk10524_4("2","2","1","1")
<=> $true )
& ( esk10524_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10527_4("1","2","2","1")
<=> $true )
& ( esk10527_4("1","2","2","2")
<=> $true )
& ( esk10527_4("2","1","1","1")
<=> $false )
& ( esk10527_4("2","1","1","2")
<=> $false )
& ( esk10527_4("2","1","2","1")
<=> $false )
& ( esk10527_4("2","1","2","2")
<=> $false )
& ( esk10527_4("2","2","1","1")
<=> $true )
& ( esk10527_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10528_4("1","2","2","1")
<=> $true )
& ( esk10528_4("1","2","2","2")
<=> $true )
& ( esk10528_4("2","1","1","1")
<=> $false )
& ( esk10528_4("2","1","1","2")
<=> $false )
& ( esk10528_4("2","1","2","1")
<=> $false )
& ( esk10528_4("2","1","2","2")
<=> $false )
& ( esk10528_4("2","2","1","1")
<=> $true )
& ( esk10528_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10529_4("1","2","2","1")
<=> $true )
& ( esk10529_4("1","2","2","2")
<=> $true )
& ( esk10529_4("2","1","1","1")
<=> $false )
& ( esk10529_4("2","1","1","2")
<=> $false )
& ( esk10529_4("2","1","2","1")
<=> $false )
& ( esk10529_4("2","1","2","2")
<=> $false )
& ( esk10529_4("2","2","1","1")
<=> $true )
& ( esk10529_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10530_4("1","2","2","1")
<=> $true )
& ( esk10530_4("1","2","2","2")
<=> $true )
& ( esk10530_4("2","1","1","1")
<=> $false )
& ( esk10530_4("2","1","1","2")
<=> $false )
& ( esk10530_4("2","1","2","1")
<=> $false )
& ( esk10530_4("2","1","2","2")
<=> $false )
& ( esk10530_4("2","2","1","1")
<=> $true )
& ( esk10530_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10537_4("1","1","2","2")
<=> $true )
& ( esk10537_4("1","2","1","1")
<=> $true )
& ( esk10537_4("1","2","1","2")
<=> $true )
& ( esk10537_4("1","2","2","1")
<=> $true )
& ( esk10537_4("1","2","2","2")
<=> $false )
& ( esk10537_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10538_4("1","1","2","2")
<=> $true )
& ( esk10538_4("1","2","1","1")
<=> $true )
& ( esk10538_4("1","2","1","2")
<=> $true )
& ( esk10538_4("1","2","2","1")
<=> $true )
& ( esk10538_4("1","2","2","2")
<=> $false )
& ( esk10538_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10539_4("1","1","2","2")
<=> $true )
& ( esk10539_4("1","2","1","1")
<=> $false )
& ( esk10539_4("1","2","1","2")
<=> $true )
& ( esk10539_4("1","2","2","1")
<=> $false )
& ( esk10539_4("1","2","2","2")
<=> $true )
& ( esk10539_4("2","1","1","1")
<=> $false )
& ( esk10539_4("2","1","1","2")
<=> $true )
& ( esk10539_4("2","1","2","1")
<=> $true )
& ( esk10539_4("2","1","2","2")
<=> $true )
& ( esk10539_4("2","2","1","1")
<=> $true )
& ( esk10539_4("2","2","1","2")
<=> $true )
& ( esk10539_4("2","2","2","1")
<=> $false )
& ( esk10539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1053_4,fi_predicates,
( ( esk1053_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1053_4("1","2","2","1")
<=> $false )
& ( esk1053_4("1","2","2","2")
<=> $true )
& ( esk1053_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10540_4("1","1","2","2")
<=> $true )
& ( esk10540_4("1","2","1","1")
<=> $false )
& ( esk10540_4("1","2","1","2")
<=> $true )
& ( esk10540_4("1","2","2","1")
<=> $false )
& ( esk10540_4("1","2","2","2")
<=> $true )
& ( esk10540_4("2","1","1","1")
<=> $false )
& ( esk10540_4("2","1","1","2")
<=> $true )
& ( esk10540_4("2","1","2","1")
<=> $true )
& ( esk10540_4("2","1","2","2")
<=> $true )
& ( esk10540_4("2","2","1","1")
<=> $true )
& ( esk10540_4("2","2","1","2")
<=> $true )
& ( esk10540_4("2","2","2","1")
<=> $false )
& ( esk10540_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10541_4,fi_predicates,
( ( esk10541_4("1","1","1","1")
<=> $false )
& ( esk10541_4("1","1","1","2")
<=> $true )
& ( esk10541_4("1","1","2","1")
<=> $true )
& ( esk10541_4("1","1","2","2")
<=> $true )
& ( esk10541_4("1","2","1","1")
<=> $true )
& ( esk10541_4("1","2","1","2")
<=> $true )
& ( esk10541_4("1","2","2","1")
<=> $false )
& ( esk10541_4("1","2","2","2")
<=> $true )
& ( esk10541_4("2","1","1","1")
<=> $false )
& ( esk10541_4("2","1","1","2")
<=> $false )
& ( esk10541_4("2","1","2","1")
<=> $true )
& ( esk10541_4("2","1","2","2")
<=> $true )
& ( esk10541_4("2","2","1","1")
<=> $true )
& ( esk10541_4("2","2","1","2")
<=> $true )
& ( esk10541_4("2","2","2","1")
<=> $false )
& ( esk10541_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10542_4,fi_predicates,
( ( esk10542_4("1","1","1","1")
<=> $false )
& ( esk10542_4("1","1","1","2")
<=> $true )
& ( esk10542_4("1","1","2","1")
<=> $true )
& ( esk10542_4("1","1","2","2")
<=> $true )
& ( esk10542_4("1","2","1","1")
<=> $true )
& ( esk10542_4("1","2","1","2")
<=> $true )
& ( esk10542_4("1","2","2","1")
<=> $false )
& ( esk10542_4("1","2","2","2")
<=> $true )
& ( esk10542_4("2","1","1","1")
<=> $false )
& ( esk10542_4("2","1","1","2")
<=> $false )
& ( esk10542_4("2","1","2","1")
<=> $true )
& ( esk10542_4("2","1","2","2")
<=> $true )
& ( esk10542_4("2","2","1","1")
<=> $true )
& ( esk10542_4("2","2","1","2")
<=> $true )
& ( esk10542_4("2","2","2","1")
<=> $false )
& ( esk10542_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10543_4("1","2","2","1")
<=> $true )
& ( esk10543_4("1","2","2","2")
<=> $true )
& ( esk10543_4("2","1","1","1")
<=> $false )
& ( esk10543_4("2","1","1","2")
<=> $false )
& ( esk10543_4("2","1","2","1")
<=> $false )
& ( esk10543_4("2","1","2","2")
<=> $false )
& ( esk10543_4("2","2","1","1")
<=> $true )
& ( esk10543_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10544_4("1","2","2","1")
<=> $true )
& ( esk10544_4("1","2","2","2")
<=> $true )
& ( esk10544_4("2","1","1","1")
<=> $false )
& ( esk10544_4("2","1","1","2")
<=> $false )
& ( esk10544_4("2","1","2","1")
<=> $false )
& ( esk10544_4("2","1","2","2")
<=> $false )
& ( esk10544_4("2","2","1","1")
<=> $true )
& ( esk10544_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10545_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10547_4("1","1","1","2")
<=> $false )
& ( esk10547_4("1","1","2","1")
<=> $false )
& ( esk10547_4("1","1","2","2")
<=> $false )
& ( esk10547_4("1","2","1","1")
<=> $false )
& ( esk10547_4("1","2","1","2")
<=> $false )
& ( esk10547_4("1","2","2","1")
<=> $false )
& ( esk10547_4("1","2","2","2")
<=> $false )
& ( esk10547_4("2","1","1","1")
<=> $false )
& ( esk10547_4("2","1","1","2")
<=> $false )
& ( esk10547_4("2","1","2","1")
<=> $false )
& ( esk10547_4("2","1","2","2")
<=> $false )
& ( esk10547_4("2","2","1","1")
<=> $false )
& ( esk10547_4("2","2","1","2")
<=> $false )
& ( esk10547_4("2","2","2","1")
<=> $false )
& ( esk10547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10548_4,fi_predicates,
( ( esk10548_4("1","1","1","1")
<=> $true )
& ( esk10548_4("1","1","1","2")
<=> $false )
& ( esk10548_4("1","1","2","1")
<=> $false )
& ( esk10548_4("1","1","2","2")
<=> $false )
& ( esk10548_4("1","2","1","1")
<=> $false )
& ( esk10548_4("1","2","1","2")
<=> $false )
& ( esk10548_4("1","2","2","1")
<=> $false )
& ( esk10548_4("1","2","2","2")
<=> $false )
& ( esk10548_4("2","1","1","1")
<=> $false )
& ( esk10548_4("2","1","1","2")
<=> $false )
& ( esk10548_4("2","1","2","1")
<=> $false )
& ( esk10548_4("2","1","2","2")
<=> $false )
& ( esk10548_4("2","2","1","1")
<=> $false )
& ( esk10548_4("2","2","1","2")
<=> $false )
& ( esk10548_4("2","2","2","1")
<=> $false )
& ( esk10548_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10549_4,fi_predicates,
( ( esk10549_4("1","1","1","1")
<=> $true )
& ( esk10549_4("1","1","1","2")
<=> $false )
& ( esk10549_4("1","1","2","1")
<=> $false )
& ( esk10549_4("1","1","2","2")
<=> $false )
& ( esk10549_4("1","2","1","1")
<=> $false )
& ( esk10549_4("1","2","1","2")
<=> $false )
& ( esk10549_4("1","2","2","1")
<=> $false )
& ( esk10549_4("1","2","2","2")
<=> $false )
& ( esk10549_4("2","1","1","1")
<=> $false )
& ( esk10549_4("2","1","1","2")
<=> $false )
& ( esk10549_4("2","1","2","1")
<=> $false )
& ( esk10549_4("2","1","2","2")
<=> $false )
& ( esk10549_4("2","2","1","1")
<=> $false )
& ( esk10549_4("2","2","1","2")
<=> $false )
& ( esk10549_4("2","2","2","1")
<=> $false )
& ( esk10549_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1054_4,fi_predicates,
( ( esk1054_4("1","1","1","1")
<=> $false )
& ( esk1054_4("1","1","1","2")
<=> $true )
& ( esk1054_4("1","1","2","1")
<=> $true )
& ( esk1054_4("1","1","2","2")
<=> $true )
& ( esk1054_4("1","2","1","1")
<=> $false )
& ( esk1054_4("1","2","1","2")
<=> $false )
& ( esk1054_4("1","2","2","1")
<=> $false )
& ( esk1054_4("1","2","2","2")
<=> $false )
& ( esk1054_4("2","1","1","1")
<=> $false )
& ( esk1054_4("2","1","1","2")
<=> $true )
& ( esk1054_4("2","1","2","1")
<=> $false )
& ( esk1054_4("2","1","2","2")
<=> $true )
& ( esk1054_4("2","2","1","1")
<=> $false )
& ( esk1054_4("2","2","1","2")
<=> $true )
& ( esk1054_4("2","2","2","1")
<=> $false )
& ( esk1054_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10550_4,fi_predicates,
( ( esk10550_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10551_4("1","1","2","1")
<=> $false )
& ( esk10551_4("1","1","2","2")
<=> $false )
& ( esk10551_4("1","2","1","1")
<=> $false )
& ( esk10551_4("1","2","1","2")
<=> $false )
& ( esk10551_4("1","2","2","1")
<=> $false )
& ( esk10551_4("1","2","2","2")
<=> $false )
& ( esk10551_4("2","1","1","1")
<=> $false )
& ( esk10551_4("2","1","1","2")
<=> $false )
& ( esk10551_4("2","1","2","1")
<=> $false )
& ( esk10551_4("2","1","2","2")
<=> $false )
& ( esk10551_4("2","2","1","1")
<=> $false )
& ( esk10551_4("2","2","1","2")
<=> $false )
& ( esk10551_4("2","2","2","1")
<=> $false )
& ( esk10551_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10552_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk10557_4("1","1","1","2")
<=> $false )
& ( esk10557_4("1","1","2","1")
<=> $false )
& ( esk10557_4("1","1","2","2")
<=> $false )
& ( esk10557_4("1","2","1","1")
<=> $false )
& ( esk10557_4("1","2","1","2")
<=> $false )
& ( esk10557_4("1","2","2","1")
<=> $false )
& ( esk10557_4("1","2","2","2")
<=> $false )
& ( esk10557_4("2","1","1","1")
<=> $false )
& ( esk10557_4("2","1","1","2")
<=> $false )
& ( esk10557_4("2","1","2","1")
<=> $false )
& ( esk10557_4("2","1","2","2")
<=> $false )
& ( esk10557_4("2","2","1","1")
<=> $false )
& ( esk10557_4("2","2","1","2")
<=> $false )
& ( esk10557_4("2","2","2","1")
<=> $false )
& ( esk10557_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10558_4,fi_predicates,
( ( esk10558_4("1","1","1","1")
<=> $true )
& ( esk10558_4("1","1","1","2")
<=> $true )
& ( esk10558_4("1","1","2","1")
<=> $true )
& ( esk10558_4("1","1","2","2")
<=> $true )
& ( esk10558_4("1","2","1","1")
<=> $true )
& ( esk10558_4("1","2","1","2")
<=> $true )
& ( esk10558_4("1","2","2","1")
<=> $true )
& ( esk10558_4("1","2","2","2")
<=> $true )
& ( esk10558_4("2","1","1","1")
<=> $true )
& ( esk10558_4("2","1","1","2")
<=> $true )
& ( esk10558_4("2","1","2","1")
<=> $true )
& ( esk10558_4("2","1","2","2")
<=> $true )
& ( esk10558_4("2","2","1","1")
<=> $true )
& ( esk10558_4("2","2","1","2")
<=> $true )
& ( esk10558_4("2","2","2","1")
<=> $true )
& ( esk10558_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10559_4("1","2","2","1")
<=> $false )
& ( esk10559_4("1","2","2","2")
<=> $false )
& ( esk10559_4("2","1","1","1")
<=> $true )
& ( esk10559_4("2","1","1","2")
<=> $true )
& ( esk10559_4("2","1","2","1")
<=> $true )
& ( esk10559_4("2","1","2","2")
<=> $true )
& ( esk10559_4("2","2","1","1")
<=> $false )
& ( esk10559_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1055_4("1","2","2","1")
<=> $true )
& ( esk1055_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10562_4("1","2","2","1")
<=> $true )
& ( esk10562_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10562_4("2","2","1","1")
<=> $false )
& ( esk10562_4("2","2","1","2")
<=> $false )
& ( esk10562_4("2","2","2","1")
<=> $true )
& ( esk10562_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10563_4("1","1","2","2")
<=> $false )
& ( esk10563_4("1","2","1","1")
<=> $true )
& ( esk10563_4("1","2","1","2")
<=> $false )
& ( esk10563_4("1","2","2","1")
<=> $true )
& ( esk10563_4("1","2","2","2")
<=> $false )
& ( esk10563_4("2","1","1","1")
<=> $true )
& ( esk10563_4("2","1","1","2")
<=> $false )
& ( esk10563_4("2","1","2","1")
<=> $false )
& ( esk10563_4("2","1","2","2")
<=> $false )
& ( esk10563_4("2","2","1","1")
<=> $false )
& ( esk10563_4("2","2","1","2")
<=> $false )
& ( esk10563_4("2","2","2","1")
<=> $true )
& ( esk10563_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10564_4("1","1","2","2")
<=> $false )
& ( esk10564_4("1","2","1","1")
<=> $false )
& ( esk10564_4("1","2","1","2")
<=> $false )
& ( esk10564_4("1","2","2","1")
<=> $false )
& ( esk10564_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10564_4("2","2","2","1")
<=> $false )
& ( esk10564_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10569_4("1","2","2","1")
<=> $false )
& ( esk10569_4("1","2","2","2")
<=> $false )
& ( esk10569_4("2","1","1","1")
<=> $true )
& ( esk10569_4("2","1","1","2")
<=> $true )
& ( esk10569_4("2","1","2","1")
<=> $true )
& ( esk10569_4("2","1","2","2")
<=> $true )
& ( esk10569_4("2","2","1","1")
<=> $false )
& ( esk10569_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10572_4("1","2","2","1")
<=> $false )
& ( esk10572_4("1","2","2","2")
<=> $false )
& ( esk10572_4("2","1","1","1")
<=> $true )
& ( esk10572_4("2","1","1","2")
<=> $true )
& ( esk10572_4("2","1","2","1")
<=> $true )
& ( esk10572_4("2","1","2","2")
<=> $true )
& ( esk10572_4("2","2","1","1")
<=> $false )
& ( esk10572_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10580_4("1","2","2","1")
<=> $false )
& ( esk10580_4("1","2","2","2")
<=> $false )
& ( esk10580_4("2","1","1","1")
<=> $true )
& ( esk10580_4("2","1","1","2")
<=> $true )
& ( esk10580_4("2","1","2","1")
<=> $true )
& ( esk10580_4("2","1","2","2")
<=> $true )
& ( esk10580_4("2","2","1","1")
<=> $false )
& ( esk10580_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10581_4("1","2","2","1")
<=> $false )
& ( esk10581_4("1","2","2","2")
<=> $false )
& ( esk10581_4("2","1","1","1")
<=> $true )
& ( esk10581_4("2","1","1","2")
<=> $true )
& ( esk10581_4("2","1","2","1")
<=> $true )
& ( esk10581_4("2","1","2","2")
<=> $true )
& ( esk10581_4("2","2","1","1")
<=> $false )
& ( esk10581_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10583_4("1","2","2","1")
<=> $false )
& ( esk10583_4("1","2","2","2")
<=> $false )
& ( esk10583_4("2","1","1","1")
<=> $true )
& ( esk10583_4("2","1","1","2")
<=> $true )
& ( esk10583_4("2","1","2","1")
<=> $true )
& ( esk10583_4("2","1","2","2")
<=> $true )
& ( esk10583_4("2","2","1","1")
<=> $false )
& ( esk10583_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10585_4("1","2","2","1")
<=> $false )
& ( esk10585_4("1","2","2","2")
<=> $false )
& ( esk10585_4("2","1","1","1")
<=> $true )
& ( esk10585_4("2","1","1","2")
<=> $true )
& ( esk10585_4("2","1","2","1")
<=> $true )
& ( esk10585_4("2","1","2","2")
<=> $true )
& ( esk10585_4("2","2","1","1")
<=> $false )
& ( esk10585_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10589_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10590_4("1","2","2","1")
<=> $false )
& ( esk10590_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10590_4("2","2","1","1")
<=> $true )
& ( esk10590_4("2","2","1","2")
<=> $true )
& ( esk10590_4("2","2","2","1")
<=> $false )
& ( esk10590_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10591_4("1","2","1","1")
<=> $true )
& ( esk10591_4("1","2","1","2")
<=> $false )
& ( esk10591_4("1","2","2","1")
<=> $true )
& ( esk10591_4("1","2","2","2")
<=> $true )
& ( esk10591_4("2","1","1","1")
<=> $true )
& ( esk10591_4("2","1","1","2")
<=> $false )
& ( esk10591_4("2","1","2","1")
<=> $false )
& ( esk10591_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10592_4("1","1","2","2")
<=> $true )
& ( esk10592_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10593_4("1","1","2","2")
<=> $false )
& ( esk10593_4("1","2","1","1")
<=> $false )
& ( esk10593_4("1","2","1","2")
<=> $false )
& ( esk10593_4("1","2","2","1")
<=> $true )
& ( esk10593_4("1","2","2","2")
<=> $true )
& ( esk10593_4("2","1","1","1")
<=> $true )
& ( esk10593_4("2","1","1","2")
<=> $false )
& ( esk10593_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10594_4("1","1","2","1")
<=> $false )
& ( esk10594_4("1","1","2","2")
<=> $false )
& ( esk10594_4("1","2","1","1")
<=> $false )
& ( esk10594_4("1","2","1","2")
<=> $false )
& ( esk10594_4("1","2","2","1")
<=> $true )
& ( esk10594_4("1","2","2","2")
<=> $false )
& ( esk10594_4("2","1","1","1")
<=> $true )
& ( esk10594_4("2","1","1","2")
<=> $true )
& ( esk10594_4("2","1","2","1")
<=> $false )
& ( esk10594_4("2","1","2","2")
<=> $false )
& ( esk10594_4("2","2","1","1")
<=> $false )
& ( esk10594_4("2","2","1","2")
<=> $false )
& ( esk10594_4("2","2","2","1")
<=> $true )
& ( esk10594_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10595_4,fi_predicates,
( ( esk10595_4("1","1","1","1")
<=> $true )
& ( esk10595_4("1","1","1","2")
<=> $false )
& ( esk10595_4("1","1","2","1")
<=> $true )
& ( esk10595_4("1","1","2","2")
<=> $false )
& ( esk10595_4("1","2","1","1")
<=> $true )
& ( esk10595_4("1","2","1","2")
<=> $false )
& ( esk10595_4("1","2","2","1")
<=> $true )
& ( esk10595_4("1","2","2","2")
<=> $true )
& ( esk10595_4("2","1","1","1")
<=> $true )
& ( esk10595_4("2","1","1","2")
<=> $true )
& ( esk10595_4("2","1","2","1")
<=> $false )
& ( esk10595_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10596_4("1","2","2","2")
<=> $true )
& ( esk10596_4("2","1","1","1")
<=> $true )
& ( esk10596_4("2","1","1","2")
<=> $true )
& ( esk10596_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10597_4,fi_predicates,
( ( esk10597_4("1","1","1","1")
<=> $true )
& ( esk10597_4("1","1","1","2")
<=> $false )
& ( esk10597_4("1","1","2","1")
<=> $true )
& ( esk10597_4("1","1","2","2")
<=> $false )
& ( esk10597_4("1","2","1","1")
<=> $true )
& ( esk10597_4("1","2","1","2")
<=> $false )
& ( esk10597_4("1","2","2","1")
<=> $false )
& ( esk10597_4("1","2","2","2")
<=> $true )
& ( esk10597_4("2","1","1","1")
<=> $true )
& ( esk10597_4("2","1","1","2")
<=> $true )
& ( esk10597_4("2","1","2","1")
<=> $false )
& ( esk10597_4("2","1","2","2")
<=> $false )
& ( esk10597_4("2","2","1","1")
<=> $true )
& ( esk10597_4("2","2","1","2")
<=> $true )
& ( esk10597_4("2","2","2","1")
<=> $false )
& ( esk10597_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10604_4("1","2","2","1")
<=> $false )
& ( esk10604_4("1","2","2","2")
<=> $false )
& ( esk10604_4("2","1","1","1")
<=> $true )
& ( esk10604_4("2","1","1","2")
<=> $true )
& ( esk10604_4("2","1","2","1")
<=> $true )
& ( esk10604_4("2","1","2","2")
<=> $true )
& ( esk10604_4("2","2","1","1")
<=> $false )
& ( esk10604_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10606_4("1","2","2","1")
<=> $false )
& ( esk10606_4("1","2","2","2")
<=> $false )
& ( esk10606_4("2","1","1","1")
<=> $true )
& ( esk10606_4("2","1","1","2")
<=> $true )
& ( esk10606_4("2","1","2","1")
<=> $true )
& ( esk10606_4("2","1","2","2")
<=> $true )
& ( esk10606_4("2","2","1","1")
<=> $false )
& ( esk10606_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10609_4("1","2","2","1")
<=> $false )
& ( esk10609_4("1","2","2","2")
<=> $false )
& ( esk10609_4("2","1","1","1")
<=> $true )
& ( esk10609_4("2","1","1","2")
<=> $true )
& ( esk10609_4("2","1","2","1")
<=> $true )
& ( esk10609_4("2","1","2","2")
<=> $true )
& ( esk10609_4("2","2","1","1")
<=> $false )
& ( esk10609_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1060_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1060_4("1","2","2","1")
<=> $false )
& ( esk1060_4("1","2","2","2")
<=> $true )
& ( esk1060_4("2","1","1","1")
<=> $true )
& ( esk1060_4("2","1","1","2")
<=> $false )
& ( esk1060_4("2","1","2","1")
<=> $false )
& ( esk1060_4("2","1","2","2")
<=> $false )
& ( esk1060_4("2","2","1","1")
<=> $false )
& ( esk1060_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10635_4("1","2","1","1")
<=> $true )
& ( esk10635_4("1","2","1","2")
<=> $true )
& ( esk10635_4("1","2","2","1")
<=> $false )
& ( esk10635_4("1","2","2","2")
<=> $false )
& ( esk10635_4("2","1","1","1")
<=> $true )
& ( esk10635_4("2","1","1","2")
<=> $true )
& ( esk10635_4("2","1","2","1")
<=> $true )
& ( esk10635_4("2","1","2","2")
<=> $true )
& ( esk10635_4("2","2","1","1")
<=> $false )
& ( esk10635_4("2","2","1","2")
<=> $false )
& ( esk10635_4("2","2","2","1")
<=> $true )
& ( esk10635_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk1063_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1063_4("1","2","2","1")
<=> $false )
& ( esk1063_4("1","2","2","2")
<=> $true )
& ( esk1063_4("2","1","1","1")
<=> $true )
& ( esk1063_4("2","1","1","2")
<=> $false )
& ( esk1063_4("2","1","2","1")
<=> $false )
& ( esk1063_4("2","1","2","2")
<=> $false )
& ( esk1063_4("2","2","1","1")
<=> $false )
& ( esk1063_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk10654_4("1","1","1","2")
<=> $false )
& ( esk10654_4("1","1","2","1")
<=> $false )
& ( esk10654_4("1","1","2","2")
<=> $false )
& ( esk10654_4("1","2","1","1")
<=> $false )
& ( esk10654_4("1","2","1","2")
<=> $false )
& ( esk10654_4("1","2","2","1")
<=> $false )
& ( esk10654_4("1","2","2","2")
<=> $false )
& ( esk10654_4("2","1","1","1")
<=> $false )
& ( esk10654_4("2","1","1","2")
<=> $false )
& ( esk10654_4("2","1","2","1")
<=> $false )
& ( esk10654_4("2","1","2","2")
<=> $false )
& ( esk10654_4("2","2","1","1")
<=> $false )
& ( esk10654_4("2","2","1","2")
<=> $false )
& ( esk10654_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk10659_4("1","2","1","1")
<=> $false )
& ( esk10659_4("1","2","1","2")
<=> $false )
& ( esk10659_4("1","2","2","1")
<=> $true )
& ( esk10659_4("1","2","2","2")
<=> $true )
& ( esk10659_4("2","1","1","1")
<=> $false )
& ( esk10659_4("2","1","1","2")
<=> $false )
& ( esk10659_4("2","1","2","1")
<=> $false )
& ( esk10659_4("2","1","2","2")
<=> $false )
& ( esk10659_4("2","2","1","1")
<=> $true )
& ( esk10659_4("2","2","1","2")
<=> $true )
& ( esk10659_4("2","2","2","1")
<=> $false )
& ( esk10659_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk10664_4("1","1","1","2")
<=> $true )
& ( esk10664_4("1","1","2","1")
<=> $true )
& ( esk10664_4("1","1","2","2")
<=> $true )
& ( esk10664_4("1","2","1","1")
<=> $true )
& ( esk10664_4("1","2","1","2")
<=> $true )
& ( esk10664_4("1","2","2","1")
<=> $true )
& ( esk10664_4("1","2","2","2")
<=> $true )
& ( esk10664_4("2","1","1","1")
<=> $true )
& ( esk10664_4("2","1","1","2")
<=> $true )
& ( esk10664_4("2","1","2","1")
<=> $true )
& ( esk10664_4("2","1","2","2")
<=> $true )
& ( esk10664_4("2","2","1","1")
<=> $true )
& ( esk10664_4("2","2","1","2")
<=> $true )
& ( esk10664_4("2","2","2","1")
<=> $true )
& ( esk10664_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk10716_4("1","1","1","2")
<=> $true )
& ( esk10716_4("1","1","2","1")
<=> $true )
& ( esk10716_4("1","1","2","2")
<=> $true )
& ( esk10716_4("1","2","1","1")
<=> $true )
& ( esk10716_4("1","2","1","2")
<=> $true )
& ( esk10716_4("1","2","2","1")
<=> $true )
& ( esk10716_4("1","2","2","2")
<=> $true )
& ( esk10716_4("2","1","1","1")
<=> $true )
& ( esk10716_4("2","1","1","2")
<=> $true )
& ( esk10716_4("2","1","2","1")
<=> $true )
& ( esk10716_4("2","1","2","2")
<=> $true )
& ( esk10716_4("2","2","1","1")
<=> $true )
& ( esk10716_4("2","2","1","2")
<=> $true )
& ( esk10716_4("2","2","2","1")
<=> $true )
& ( esk10716_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10718_4("1","1","1","2")
<=> $true )
& ( esk10718_4("1","1","2","1")
<=> $true )
& ( esk10718_4("1","1","2","2")
<=> $true )
& ( esk10718_4("1","2","1","1")
<=> $true )
& ( esk10718_4("1","2","1","2")
<=> $true )
& ( esk10718_4("1","2","2","1")
<=> $true )
& ( esk10718_4("1","2","2","2")
<=> $true )
& ( esk10718_4("2","1","1","1")
<=> $true )
& ( esk10718_4("2","1","1","2")
<=> $true )
& ( esk10718_4("2","1","2","1")
<=> $true )
& ( esk10718_4("2","1","2","2")
<=> $true )
& ( esk10718_4("2","2","1","1")
<=> $true )
& ( esk10718_4("2","2","1","2")
<=> $true )
& ( esk10718_4("2","2","2","1")
<=> $true )
& ( esk10718_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10719_4("1","2","2","1")
<=> $true )
& ( esk10719_4("1","2","2","2")
<=> $true )
& ( esk10719_4("2","1","1","1")
<=> $false )
& ( esk10719_4("2","1","1","2")
<=> $false )
& ( esk10719_4("2","1","2","1")
<=> $false )
& ( esk10719_4("2","1","2","2")
<=> $false )
& ( esk10719_4("2","2","1","1")
<=> $true )
& ( esk10719_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1071_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1071_4("1","2","2","1")
<=> $false )
& ( esk1071_4("1","2","2","2")
<=> $true )
& ( esk1071_4("2","1","1","1")
<=> $true )
& ( esk1071_4("2","1","1","2")
<=> $false )
& ( esk1071_4("2","1","2","1")
<=> $false )
& ( esk1071_4("2","1","2","2")
<=> $false )
& ( esk1071_4("2","2","1","1")
<=> $false )
& ( esk1071_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10720_4("1","1","2","1")
<=> $true )
& ( esk10720_4("1","1","2","2")
<=> $true )
& ( esk10720_4("1","2","1","1")
<=> $true )
& ( esk10720_4("1","2","1","2")
<=> $true )
& ( esk10720_4("1","2","2","1")
<=> $false )
& ( esk10720_4("1","2","2","2")
<=> $true )
& ( esk10720_4("2","1","1","1")
<=> $false )
& ( esk10720_4("2","1","1","2")
<=> $false )
& ( esk10720_4("2","1","2","1")
<=> $true )
& ( esk10720_4("2","1","2","2")
<=> $true )
& ( esk10720_4("2","2","1","1")
<=> $true )
& ( esk10720_4("2","2","1","2")
<=> $true )
& ( esk10720_4("2","2","2","1")
<=> $false )
& ( esk10720_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10721_4("1","1","2","2")
<=> $true )
& ( esk10721_4("1","2","1","1")
<=> $false )
& ( esk10721_4("1","2","1","2")
<=> $true )
& ( esk10721_4("1","2","2","1")
<=> $false )
& ( esk10721_4("1","2","2","2")
<=> $true )
& ( esk10721_4("2","1","1","1")
<=> $false )
& ( esk10721_4("2","1","1","2")
<=> $true )
& ( esk10721_4("2","1","2","1")
<=> $true )
& ( esk10721_4("2","1","2","2")
<=> $true )
& ( esk10721_4("2","2","1","1")
<=> $true )
& ( esk10721_4("2","2","1","2")
<=> $true )
& ( esk10721_4("2","2","2","1")
<=> $false )
& ( esk10721_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10722_4("1","1","2","2")
<=> $true )
& ( esk10722_4("1","2","1","1")
<=> $true )
& ( esk10722_4("1","2","1","2")
<=> $true )
& ( esk10722_4("1","2","2","1")
<=> $true )
& ( esk10722_4("1","2","2","2")
<=> $false )
& ( esk10722_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10726_4("1","2","2","1")
<=> $true )
& ( esk10726_4("1","2","2","2")
<=> $true )
& ( esk10726_4("2","1","1","1")
<=> $false )
& ( esk10726_4("2","1","1","2")
<=> $false )
& ( esk10726_4("2","1","2","1")
<=> $false )
& ( esk10726_4("2","1","2","2")
<=> $false )
& ( esk10726_4("2","2","1","1")
<=> $true )
& ( esk10726_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10727_4("1","2","2","1")
<=> $true )
& ( esk10727_4("1","2","2","2")
<=> $true )
& ( esk10727_4("2","1","1","1")
<=> $false )
& ( esk10727_4("2","1","1","2")
<=> $false )
& ( esk10727_4("2","1","2","1")
<=> $false )
& ( esk10727_4("2","1","2","2")
<=> $false )
& ( esk10727_4("2","2","1","1")
<=> $true )
& ( esk10727_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10729_4("1","2","2","1")
<=> $true )
& ( esk10729_4("1","2","2","2")
<=> $true )
& ( esk10729_4("2","1","1","1")
<=> $false )
& ( esk10729_4("2","1","1","2")
<=> $false )
& ( esk10729_4("2","1","2","1")
<=> $false )
& ( esk10729_4("2","1","2","2")
<=> $false )
& ( esk10729_4("2","2","1","1")
<=> $true )
& ( esk10729_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1072_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1072_4("1","2","2","1")
<=> $false )
& ( esk1072_4("1","2","2","2")
<=> $true )
& ( esk1072_4("2","1","1","1")
<=> $true )
& ( esk1072_4("2","1","1","2")
<=> $false )
& ( esk1072_4("2","1","2","1")
<=> $false )
& ( esk1072_4("2","1","2","2")
<=> $false )
& ( esk1072_4("2","2","1","1")
<=> $false )
& ( esk1072_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10748_4("1","2","2","1")
<=> $false )
& ( esk10748_4("1","2","2","2")
<=> $false )
& ( esk10748_4("2","1","1","1")
<=> $true )
& ( esk10748_4("2","1","1","2")
<=> $true )
& ( esk10748_4("2","1","2","1")
<=> $true )
& ( esk10748_4("2","1","2","2")
<=> $true )
& ( esk10748_4("2","2","1","1")
<=> $false )
& ( esk10748_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1074_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1074_4("1","2","2","1")
<=> $false )
& ( esk1074_4("1","2","2","2")
<=> $true )
& ( esk1074_4("2","1","1","1")
<=> $true )
& ( esk1074_4("2","1","1","2")
<=> $false )
& ( esk1074_4("2","1","2","1")
<=> $false )
& ( esk1074_4("2","1","2","2")
<=> $false )
& ( esk1074_4("2","2","1","1")
<=> $false )
& ( esk1074_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10752_4("1","2","2","1")
<=> $false )
& ( esk10752_4("1","2","2","2")
<=> $false )
& ( esk10752_4("2","1","1","1")
<=> $true )
& ( esk10752_4("2","1","1","2")
<=> $true )
& ( esk10752_4("2","1","2","1")
<=> $true )
& ( esk10752_4("2","1","2","2")
<=> $true )
& ( esk10752_4("2","2","1","1")
<=> $false )
& ( esk10752_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10754_4("1","2","2","1")
<=> $false )
& ( esk10754_4("1","2","2","2")
<=> $false )
& ( esk10754_4("2","1","1","1")
<=> $true )
& ( esk10754_4("2","1","1","2")
<=> $true )
& ( esk10754_4("2","1","2","1")
<=> $true )
& ( esk10754_4("2","1","2","2")
<=> $true )
& ( esk10754_4("2","2","1","1")
<=> $false )
& ( esk10754_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10762_4("1","1","2","2")
<=> $false )
& ( esk10762_4("1","2","1","1")
<=> $false )
& ( esk10762_4("1","2","1","2")
<=> $false )
& ( esk10762_4("1","2","2","1")
<=> $false )
& ( esk10762_4("1","2","2","2")
<=> $true )
& ( esk10762_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10764_4("1","1","2","2")
<=> $false )
& ( esk10764_4("1","2","1","1")
<=> $true )
& ( esk10764_4("1","2","1","2")
<=> $false )
& ( esk10764_4("1","2","2","1")
<=> $true )
& ( esk10764_4("1","2","2","2")
<=> $false )
& ( esk10764_4("2","1","1","1")
<=> $true )
& ( esk10764_4("2","1","1","2")
<=> $false )
& ( esk10764_4("2","1","2","1")
<=> $false )
& ( esk10764_4("2","1","2","2")
<=> $false )
& ( esk10764_4("2","2","1","1")
<=> $false )
& ( esk10764_4("2","2","1","2")
<=> $false )
& ( esk10764_4("2","2","2","1")
<=> $true )
& ( esk10764_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10766_4("1","1","2","1")
<=> $false )
& ( esk10766_4("1","1","2","2")
<=> $false )
& ( esk10766_4("1","2","1","1")
<=> $false )
& ( esk10766_4("1","2","1","2")
<=> $false )
& ( esk10766_4("1","2","2","1")
<=> $true )
& ( esk10766_4("1","2","2","2")
<=> $false )
& ( esk10766_4("2","1","1","1")
<=> $true )
& ( esk10766_4("2","1","1","2")
<=> $true )
& ( esk10766_4("2","1","2","1")
<=> $false )
& ( esk10766_4("2","1","2","2")
<=> $false )
& ( esk10766_4("2","2","1","1")
<=> $false )
& ( esk10766_4("2","2","1","2")
<=> $false )
& ( esk10766_4("2","2","2","1")
<=> $true )
& ( esk10766_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10768_4("1","2","2","1")
<=> $false )
& ( esk10768_4("1","2","2","2")
<=> $false )
& ( esk10768_4("2","1","1","1")
<=> $true )
& ( esk10768_4("2","1","1","2")
<=> $true )
& ( esk10768_4("2","1","2","1")
<=> $true )
& ( esk10768_4("2","1","2","2")
<=> $true )
& ( esk10768_4("2","2","1","1")
<=> $false )
& ( esk10768_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1076_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1076_4("1","2","2","1")
<=> $false )
& ( esk1076_4("1","2","2","2")
<=> $true )
& ( esk1076_4("2","1","1","1")
<=> $true )
& ( esk1076_4("2","1","1","2")
<=> $false )
& ( esk1076_4("2","1","2","1")
<=> $false )
& ( esk1076_4("2","1","2","2")
<=> $false )
& ( esk1076_4("2","2","1","1")
<=> $false )
& ( esk1076_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10780_4("1","2","2","1")
<=> $true )
& ( esk10780_4("1","2","2","2")
<=> $true )
& ( esk10780_4("2","1","1","1")
<=> $false )
& ( esk10780_4("2","1","1","2")
<=> $false )
& ( esk10780_4("2","1","2","1")
<=> $false )
& ( esk10780_4("2","1","2","2")
<=> $false )
& ( esk10780_4("2","2","1","1")
<=> $true )
& ( esk10780_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10781_4("1","2","2","1")
<=> $true )
& ( esk10781_4("1","2","2","2")
<=> $true )
& ( esk10781_4("2","1","1","1")
<=> $false )
& ( esk10781_4("2","1","1","2")
<=> $false )
& ( esk10781_4("2","1","2","1")
<=> $false )
& ( esk10781_4("2","1","2","2")
<=> $false )
& ( esk10781_4("2","2","1","1")
<=> $true )
& ( esk10781_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10784_4("1","2","2","1")
<=> $true )
& ( esk10784_4("1","2","2","2")
<=> $true )
& ( esk10784_4("2","1","1","1")
<=> $false )
& ( esk10784_4("2","1","1","2")
<=> $false )
& ( esk10784_4("2","1","2","1")
<=> $false )
& ( esk10784_4("2","1","2","2")
<=> $false )
& ( esk10784_4("2","2","1","1")
<=> $true )
& ( esk10784_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10785_4("1","2","2","1")
<=> $true )
& ( esk10785_4("1","2","2","2")
<=> $true )
& ( esk10785_4("2","1","1","1")
<=> $false )
& ( esk10785_4("2","1","1","2")
<=> $false )
& ( esk10785_4("2","1","2","1")
<=> $false )
& ( esk10785_4("2","1","2","2")
<=> $false )
& ( esk10785_4("2","2","1","1")
<=> $true )
& ( esk10785_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10786_4("1","2","2","1")
<=> $true )
& ( esk10786_4("1","2","2","2")
<=> $true )
& ( esk10786_4("2","1","1","1")
<=> $false )
& ( esk10786_4("2","1","1","2")
<=> $false )
& ( esk10786_4("2","1","2","1")
<=> $false )
& ( esk10786_4("2","1","2","2")
<=> $false )
& ( esk10786_4("2","2","1","1")
<=> $true )
& ( esk10786_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10787_4("1","2","2","1")
<=> $true )
& ( esk10787_4("1","2","2","2")
<=> $true )
& ( esk10787_4("2","1","1","1")
<=> $false )
& ( esk10787_4("2","1","1","2")
<=> $false )
& ( esk10787_4("2","1","2","1")
<=> $false )
& ( esk10787_4("2","1","2","2")
<=> $false )
& ( esk10787_4("2","2","1","1")
<=> $true )
& ( esk10787_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10794_4("1","1","2","2")
<=> $true )
& ( esk10794_4("1","2","1","1")
<=> $true )
& ( esk10794_4("1","2","1","2")
<=> $true )
& ( esk10794_4("1","2","2","1")
<=> $true )
& ( esk10794_4("1","2","2","2")
<=> $false )
& ( esk10794_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk10795_4("1","1","2","2")
<=> $true )
& ( esk10795_4("1","2","1","1")
<=> $true )
& ( esk10795_4("1","2","1","2")
<=> $true )
& ( esk10795_4("1","2","2","1")
<=> $true )
& ( esk10795_4("1","2","2","2")
<=> $false )
& ( esk10795_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10796_4("1","1","2","2")
<=> $true )
& ( esk10796_4("1","2","1","1")
<=> $false )
& ( esk10796_4("1","2","1","2")
<=> $true )
& ( esk10796_4("1","2","2","1")
<=> $false )
& ( esk10796_4("1","2","2","2")
<=> $true )
& ( esk10796_4("2","1","1","1")
<=> $false )
& ( esk10796_4("2","1","1","2")
<=> $true )
& ( esk10796_4("2","1","2","1")
<=> $true )
& ( esk10796_4("2","1","2","2")
<=> $true )
& ( esk10796_4("2","2","1","1")
<=> $true )
& ( esk10796_4("2","2","1","2")
<=> $true )
& ( esk10796_4("2","2","2","1")
<=> $false )
& ( esk10796_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10797_4("1","1","2","2")
<=> $true )
& ( esk10797_4("1","2","1","1")
<=> $false )
& ( esk10797_4("1","2","1","2")
<=> $true )
& ( esk10797_4("1","2","2","1")
<=> $false )
& ( esk10797_4("1","2","2","2")
<=> $true )
& ( esk10797_4("2","1","1","1")
<=> $false )
& ( esk10797_4("2","1","1","2")
<=> $true )
& ( esk10797_4("2","1","2","1")
<=> $true )
& ( esk10797_4("2","1","2","2")
<=> $true )
& ( esk10797_4("2","2","1","1")
<=> $true )
& ( esk10797_4("2","2","1","2")
<=> $true )
& ( esk10797_4("2","2","2","1")
<=> $false )
& ( esk10797_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10798_4,fi_predicates,
( ( esk10798_4("1","1","1","1")
<=> $false )
& ( esk10798_4("1","1","1","2")
<=> $true )
& ( esk10798_4("1","1","2","1")
<=> $true )
& ( esk10798_4("1","1","2","2")
<=> $true )
& ( esk10798_4("1","2","1","1")
<=> $true )
& ( esk10798_4("1","2","1","2")
<=> $true )
& ( esk10798_4("1","2","2","1")
<=> $false )
& ( esk10798_4("1","2","2","2")
<=> $true )
& ( esk10798_4("2","1","1","1")
<=> $false )
& ( esk10798_4("2","1","1","2")
<=> $false )
& ( esk10798_4("2","1","2","1")
<=> $true )
& ( esk10798_4("2","1","2","2")
<=> $true )
& ( esk10798_4("2","2","1","1")
<=> $true )
& ( esk10798_4("2","2","1","2")
<=> $true )
& ( esk10798_4("2","2","2","1")
<=> $false )
& ( esk10798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10799_4,fi_predicates,
( ( esk10799_4("1","1","1","1")
<=> $false )
& ( esk10799_4("1","1","1","2")
<=> $true )
& ( esk10799_4("1","1","2","1")
<=> $true )
& ( esk10799_4("1","1","2","2")
<=> $true )
& ( esk10799_4("1","2","1","1")
<=> $true )
& ( esk10799_4("1","2","1","2")
<=> $true )
& ( esk10799_4("1","2","2","1")
<=> $false )
& ( esk10799_4("1","2","2","2")
<=> $true )
& ( esk10799_4("2","1","1","1")
<=> $false )
& ( esk10799_4("2","1","1","2")
<=> $false )
& ( esk10799_4("2","1","2","1")
<=> $true )
& ( esk10799_4("2","1","2","2")
<=> $true )
& ( esk10799_4("2","2","1","1")
<=> $true )
& ( esk10799_4("2","2","1","2")
<=> $true )
& ( esk10799_4("2","2","2","1")
<=> $false )
& ( esk10799_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10800_4("1","2","2","1")
<=> $true )
& ( esk10800_4("1","2","2","2")
<=> $true )
& ( esk10800_4("2","1","1","1")
<=> $false )
& ( esk10800_4("2","1","1","2")
<=> $false )
& ( esk10800_4("2","1","2","1")
<=> $false )
& ( esk10800_4("2","1","2","2")
<=> $false )
& ( esk10800_4("2","2","1","1")
<=> $true )
& ( esk10800_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10801_4("1","2","2","1")
<=> $true )
& ( esk10801_4("1","2","2","2")
<=> $true )
& ( esk10801_4("2","1","1","1")
<=> $false )
& ( esk10801_4("2","1","1","2")
<=> $false )
& ( esk10801_4("2","1","2","1")
<=> $false )
& ( esk10801_4("2","1","2","2")
<=> $false )
& ( esk10801_4("2","2","1","1")
<=> $true )
& ( esk10801_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10807_4("1","1","1","2")
<=> $false )
& ( esk10807_4("1","1","2","1")
<=> $false )
& ( esk10807_4("1","1","2","2")
<=> $false )
& ( esk10807_4("1","2","1","1")
<=> $false )
& ( esk10807_4("1","2","1","2")
<=> $false )
& ( esk10807_4("1","2","2","1")
<=> $false )
& ( esk10807_4("1","2","2","2")
<=> $false )
& ( esk10807_4("2","1","1","1")
<=> $false )
& ( esk10807_4("2","1","1","2")
<=> $false )
& ( esk10807_4("2","1","2","1")
<=> $false )
& ( esk10807_4("2","1","2","2")
<=> $false )
& ( esk10807_4("2","2","1","1")
<=> $false )
& ( esk10807_4("2","2","1","2")
<=> $false )
& ( esk10807_4("2","2","2","1")
<=> $false )
& ( esk10807_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10808_4,fi_predicates,
( ( esk10808_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1080_4("1","2","1","2")
<=> $true )
& ( esk1080_4("1","2","2","1")
<=> $true )
& ( esk1080_4("1","2","2","2")
<=> $true )
& ( esk1080_4("2","1","1","1")
<=> $true )
& ( esk1080_4("2","1","1","2")
<=> $true )
& ( esk1080_4("2","1","2","1")
<=> $true )
& ( esk1080_4("2","1","2","2")
<=> $true )
& ( esk1080_4("2","2","1","1")
<=> $true )
& ( esk1080_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10811_4("1","1","1","2")
<=> $false )
& ( esk10811_4("1","1","2","1")
<=> $false )
& ( esk10811_4("1","1","2","2")
<=> $false )
& ( esk10811_4("1","2","1","1")
<=> $false )
& ( esk10811_4("1","2","1","2")
<=> $false )
& ( esk10811_4("1","2","2","1")
<=> $false )
& ( esk10811_4("1","2","2","2")
<=> $false )
& ( esk10811_4("2","1","1","1")
<=> $false )
& ( esk10811_4("2","1","1","2")
<=> $false )
& ( esk10811_4("2","1","2","1")
<=> $false )
& ( esk10811_4("2","1","2","2")
<=> $false )
& ( esk10811_4("2","2","1","1")
<=> $false )
& ( esk10811_4("2","2","1","2")
<=> $false )
& ( esk10811_4("2","2","2","1")
<=> $false )
& ( esk10811_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10812_4,fi_predicates,
( ( esk10812_4("1","1","1","1")
<=> $false )
& ( esk10812_4("1","1","1","2")
<=> $false )
& ( esk10812_4("1","1","2","1")
<=> $false )
& ( esk10812_4("1","1","2","2")
<=> $false )
& ( esk10812_4("1","2","1","1")
<=> $false )
& ( esk10812_4("1","2","1","2")
<=> $false )
& ( esk10812_4("1","2","2","1")
<=> $false )
& ( esk10812_4("1","2","2","2")
<=> $false )
& ( esk10812_4("2","1","1","1")
<=> $false )
& ( esk10812_4("2","1","1","2")
<=> $false )
& ( esk10812_4("2","1","2","1")
<=> $false )
& ( esk10812_4("2","1","2","2")
<=> $false )
& ( esk10812_4("2","2","1","1")
<=> $false )
& ( esk10812_4("2","2","1","2")
<=> $false )
& ( esk10812_4("2","2","2","1")
<=> $false )
& ( esk10812_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10813_4,fi_predicates,
( ( esk10813_4("1","1","1","1")
<=> $false )
& ( esk10813_4("1","1","1","2")
<=> $false )
& ( esk10813_4("1","1","2","1")
<=> $false )
& ( esk10813_4("1","1","2","2")
<=> $false )
& ( esk10813_4("1","2","1","1")
<=> $false )
& ( esk10813_4("1","2","1","2")
<=> $false )
& ( esk10813_4("1","2","2","1")
<=> $false )
& ( esk10813_4("1","2","2","2")
<=> $false )
& ( esk10813_4("2","1","1","1")
<=> $false )
& ( esk10813_4("2","1","1","2")
<=> $false )
& ( esk10813_4("2","1","2","1")
<=> $false )
& ( esk10813_4("2","1","2","2")
<=> $false )
& ( esk10813_4("2","2","1","1")
<=> $false )
& ( esk10813_4("2","2","1","2")
<=> $false )
& ( esk10813_4("2","2","2","1")
<=> $false )
& ( esk10813_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10814_4,fi_predicates,
( ( esk10814_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10816_4("1","2","2","1")
<=> $false )
& ( esk10816_4("1","2","2","2")
<=> $false )
& ( esk10816_4("2","1","1","1")
<=> $true )
& ( esk10816_4("2","1","1","2")
<=> $true )
& ( esk10816_4("2","1","2","1")
<=> $true )
& ( esk10816_4("2","1","2","2")
<=> $true )
& ( esk10816_4("2","2","1","1")
<=> $false )
& ( esk10816_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10819_4("1","2","2","1")
<=> $true )
& ( esk10819_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10819_4("2","2","1","1")
<=> $false )
& ( esk10819_4("2","2","1","2")
<=> $false )
& ( esk10819_4("2","2","2","1")
<=> $true )
& ( esk10819_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1081_4,fi_predicates,
( ( esk1081_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1081_4("1","2","2","1")
<=> $true )
& ( esk1081_4("1","2","2","2")
<=> $false )
& ( esk1081_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk10820_4("1","1","2","2")
<=> $false )
& ( esk10820_4("1","2","1","1")
<=> $true )
& ( esk10820_4("1","2","1","2")
<=> $false )
& ( esk10820_4("1","2","2","1")
<=> $true )
& ( esk10820_4("1","2","2","2")
<=> $false )
& ( esk10820_4("2","1","1","1")
<=> $true )
& ( esk10820_4("2","1","1","2")
<=> $false )
& ( esk10820_4("2","1","2","1")
<=> $false )
& ( esk10820_4("2","1","2","2")
<=> $false )
& ( esk10820_4("2","2","1","1")
<=> $false )
& ( esk10820_4("2","2","1","2")
<=> $false )
& ( esk10820_4("2","2","2","1")
<=> $true )
& ( esk10820_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10821_4("1","1","2","2")
<=> $false )
& ( esk10821_4("1","2","1","1")
<=> $false )
& ( esk10821_4("1","2","1","2")
<=> $false )
& ( esk10821_4("1","2","2","1")
<=> $false )
& ( esk10821_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10821_4("2","2","2","1")
<=> $false )
& ( esk10821_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10826_4("1","2","2","1")
<=> $false )
& ( esk10826_4("1","2","2","2")
<=> $false )
& ( esk10826_4("2","1","1","1")
<=> $true )
& ( esk10826_4("2","1","1","2")
<=> $true )
& ( esk10826_4("2","1","2","1")
<=> $true )
& ( esk10826_4("2","1","2","2")
<=> $true )
& ( esk10826_4("2","2","1","1")
<=> $false )
& ( esk10826_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10829_4("1","2","2","1")
<=> $false )
& ( esk10829_4("1","2","2","2")
<=> $false )
& ( esk10829_4("2","1","1","1")
<=> $true )
& ( esk10829_4("2","1","1","2")
<=> $true )
& ( esk10829_4("2","1","2","1")
<=> $true )
& ( esk10829_4("2","1","2","2")
<=> $true )
& ( esk10829_4("2","2","1","1")
<=> $false )
& ( esk10829_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1082_4("1","1","2","1")
<=> $true )
& ( esk1082_4("1","1","2","2")
<=> $true )
& ( esk1082_4("1","2","1","1")
<=> $false )
& ( esk1082_4("1","2","1","2")
<=> $false )
& ( esk1082_4("1","2","2","1")
<=> $true )
& ( esk1082_4("1","2","2","2")
<=> $false )
& ( esk1082_4("2","1","1","1")
<=> $false )
& ( esk1082_4("2","1","1","2")
<=> $true )
& ( esk1082_4("2","1","2","1")
<=> $true )
& ( esk1082_4("2","1","2","2")
<=> $true )
& ( esk1082_4("2","2","1","1")
<=> $true )
& ( esk1082_4("2","2","1","2")
<=> $true )
& ( esk1082_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk10837_4("1","2","2","1")
<=> $false )
& ( esk10837_4("1","2","2","2")
<=> $false )
& ( esk10837_4("2","1","1","1")
<=> $true )
& ( esk10837_4("2","1","1","2")
<=> $true )
& ( esk10837_4("2","1","2","1")
<=> $true )
& ( esk10837_4("2","1","2","2")
<=> $true )
& ( esk10837_4("2","2","1","1")
<=> $false )
& ( esk10837_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10838_4("1","2","2","1")
<=> $false )
& ( esk10838_4("1","2","2","2")
<=> $false )
& ( esk10838_4("2","1","1","1")
<=> $true )
& ( esk10838_4("2","1","1","2")
<=> $true )
& ( esk10838_4("2","1","2","1")
<=> $true )
& ( esk10838_4("2","1","2","2")
<=> $true )
& ( esk10838_4("2","2","1","1")
<=> $false )
& ( esk10838_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10840_4("1","2","2","1")
<=> $false )
& ( esk10840_4("1","2","2","2")
<=> $false )
& ( esk10840_4("2","1","1","1")
<=> $true )
& ( esk10840_4("2","1","1","2")
<=> $true )
& ( esk10840_4("2","1","2","1")
<=> $true )
& ( esk10840_4("2","1","2","2")
<=> $true )
& ( esk10840_4("2","2","1","1")
<=> $false )
& ( esk10840_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10842_4("1","2","2","1")
<=> $false )
& ( esk10842_4("1","2","2","2")
<=> $false )
& ( esk10842_4("2","1","1","1")
<=> $true )
& ( esk10842_4("2","1","1","2")
<=> $true )
& ( esk10842_4("2","1","2","1")
<=> $true )
& ( esk10842_4("2","1","2","2")
<=> $true )
& ( esk10842_4("2","2","1","1")
<=> $false )
& ( esk10842_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10846_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10847_4("1","2","2","1")
<=> $false )
& ( esk10847_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10847_4("2","2","1","1")
<=> $true )
& ( esk10847_4("2","2","1","2")
<=> $true )
& ( esk10847_4("2","2","2","1")
<=> $false )
& ( esk10847_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10848_4("1","2","1","1")
<=> $true )
& ( esk10848_4("1","2","1","2")
<=> $false )
& ( esk10848_4("1","2","2","1")
<=> $true )
& ( esk10848_4("1","2","2","2")
<=> $true )
& ( esk10848_4("2","1","1","1")
<=> $true )
& ( esk10848_4("2","1","1","2")
<=> $false )
& ( esk10848_4("2","1","2","1")
<=> $false )
& ( esk10848_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10849_4("1","1","2","2")
<=> $true )
& ( esk10849_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1084_4("1","1","2","1")
<=> $true )
& ( esk1084_4("1","1","2","2")
<=> $true )
& ( esk1084_4("1","2","1","1")
<=> $false )
& ( esk1084_4("1","2","1","2")
<=> $false )
& ( esk1084_4("1","2","2","1")
<=> $true )
& ( esk1084_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1084_4("2","2","1","1")
<=> $true )
& ( esk1084_4("2","2","1","2")
<=> $true )
& ( esk1084_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk10850_4("1","1","2","2")
<=> $false )
& ( esk10850_4("1","2","1","1")
<=> $false )
& ( esk10850_4("1","2","1","2")
<=> $false )
& ( esk10850_4("1","2","2","1")
<=> $true )
& ( esk10850_4("1","2","2","2")
<=> $true )
& ( esk10850_4("2","1","1","1")
<=> $true )
& ( esk10850_4("2","1","1","2")
<=> $false )
& ( esk10850_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk10851_4("1","1","2","1")
<=> $false )
& ( esk10851_4("1","1","2","2")
<=> $false )
& ( esk10851_4("1","2","1","1")
<=> $false )
& ( esk10851_4("1","2","1","2")
<=> $false )
& ( esk10851_4("1","2","2","1")
<=> $true )
& ( esk10851_4("1","2","2","2")
<=> $false )
& ( esk10851_4("2","1","1","1")
<=> $true )
& ( esk10851_4("2","1","1","2")
<=> $true )
& ( esk10851_4("2","1","2","1")
<=> $false )
& ( esk10851_4("2","1","2","2")
<=> $false )
& ( esk10851_4("2","2","1","1")
<=> $false )
& ( esk10851_4("2","2","1","2")
<=> $false )
& ( esk10851_4("2","2","2","1")
<=> $true )
& ( esk10851_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10852_4,fi_predicates,
( ( esk10852_4("1","1","1","1")
<=> $true )
& ( esk10852_4("1","1","1","2")
<=> $false )
& ( esk10852_4("1","1","2","1")
<=> $true )
& ( esk10852_4("1","1","2","2")
<=> $false )
& ( esk10852_4("1","2","1","1")
<=> $true )
& ( esk10852_4("1","2","1","2")
<=> $false )
& ( esk10852_4("1","2","2","1")
<=> $true )
& ( esk10852_4("1","2","2","2")
<=> $true )
& ( esk10852_4("2","1","1","1")
<=> $true )
& ( esk10852_4("2","1","1","2")
<=> $true )
& ( esk10852_4("2","1","2","1")
<=> $false )
& ( esk10852_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk10853_4("1","2","2","2")
<=> $true )
& ( esk10853_4("2","1","1","1")
<=> $true )
& ( esk10853_4("2","1","1","2")
<=> $true )
& ( esk10853_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10854_4,fi_predicates,
( ( esk10854_4("1","1","1","1")
<=> $true )
& ( esk10854_4("1","1","1","2")
<=> $false )
& ( esk10854_4("1","1","2","1")
<=> $true )
& ( esk10854_4("1","1","2","2")
<=> $false )
& ( esk10854_4("1","2","1","1")
<=> $true )
& ( esk10854_4("1","2","1","2")
<=> $false )
& ( esk10854_4("1","2","2","1")
<=> $false )
& ( esk10854_4("1","2","2","2")
<=> $true )
& ( esk10854_4("2","1","1","1")
<=> $true )
& ( esk10854_4("2","1","1","2")
<=> $true )
& ( esk10854_4("2","1","2","1")
<=> $false )
& ( esk10854_4("2","1","2","2")
<=> $false )
& ( esk10854_4("2","2","1","1")
<=> $true )
& ( esk10854_4("2","2","1","2")
<=> $true )
& ( esk10854_4("2","2","2","1")
<=> $false )
& ( esk10854_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk1085_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk1085_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1085_4("2","2","1","2")
<=> $true )
& ( esk1085_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk10861_4("1","2","2","1")
<=> $false )
& ( esk10861_4("1","2","2","2")
<=> $false )
& ( esk10861_4("2","1","1","1")
<=> $true )
& ( esk10861_4("2","1","1","2")
<=> $true )
& ( esk10861_4("2","1","2","1")
<=> $true )
& ( esk10861_4("2","1","2","2")
<=> $true )
& ( esk10861_4("2","2","1","1")
<=> $false )
& ( esk10861_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk10863_4("1","2","2","1")
<=> $false )
& ( esk10863_4("1","2","2","2")
<=> $false )
& ( esk10863_4("2","1","1","1")
<=> $true )
& ( esk10863_4("2","1","1","2")
<=> $true )
& ( esk10863_4("2","1","2","1")
<=> $true )
& ( esk10863_4("2","1","2","2")
<=> $true )
& ( esk10863_4("2","2","1","1")
<=> $false )
& ( esk10863_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10866_4("1","2","2","1")
<=> $false )
& ( esk10866_4("1","2","2","2")
<=> $false )
& ( esk10866_4("2","1","1","1")
<=> $true )
& ( esk10866_4("2","1","1","2")
<=> $true )
& ( esk10866_4("2","1","2","1")
<=> $true )
& ( esk10866_4("2","1","2","2")
<=> $true )
& ( esk10866_4("2","2","1","1")
<=> $false )
& ( esk10866_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1086_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk1087_4("2","1","2","1")
<=> $true )
& ( esk1087_4("2","1","2","2")
<=> $false )
& ( esk1087_4("2","2","1","1")
<=> $true )
& ( esk1087_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1088_4("2","1","1","1")
<=> $false )
& ( esk1088_4("2","1","1","2")
<=> $false )
& ( esk1088_4("2","1","2","1")
<=> $true )
& ( esk1088_4("2","1","2","2")
<=> $false )
& ( esk1088_4("2","2","1","1")
<=> $true )
& ( esk1088_4("2","2","1","2")
<=> $true )
& ( esk1088_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10892_4("1","1","1","2")
<=> $true )
& ( esk10892_4("1","1","2","1")
<=> $false )
& ( esk10892_4("1","1","2","2")
<=> $false )
& ( esk10892_4("1","2","1","1")
<=> $true )
& ( esk10892_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10892_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10910_4("1","1","1","2")
<=> $false )
& ( esk10910_4("1","1","2","1")
<=> $false )
& ( esk10910_4("1","1","2","2")
<=> $false )
& ( esk10910_4("1","2","1","1")
<=> $false )
& ( esk10910_4("1","2","1","2")
<=> $false )
& ( esk10910_4("1","2","2","1")
<=> $false )
& ( esk10910_4("1","2","2","2")
<=> $false )
& ( esk10910_4("2","1","1","1")
<=> $false )
& ( esk10910_4("2","1","1","2")
<=> $false )
& ( esk10910_4("2","1","2","1")
<=> $false )
& ( esk10910_4("2","1","2","2")
<=> $false )
& ( esk10910_4("2","2","1","1")
<=> $false )
& ( esk10910_4("2","2","1","2")
<=> $false )
& ( esk10910_4("2","2","2","1")
<=> $false )
& ( esk10910_4("2","2","2","2")
<=> $false ) ) ).
fof(esk10911_4,fi_predicates,
( ( esk10911_4("1","1","1","1")
<=> $true )
& ( esk10911_4("1","1","1","2")
<=> $true )
& ( esk10911_4("1","1","2","1")
<=> $true )
& ( esk10911_4("1","1","2","2")
<=> $true )
& ( esk10911_4("1","2","1","1")
<=> $true )
& ( esk10911_4("1","2","1","2")
<=> $true )
& ( esk10911_4("1","2","2","1")
<=> $true )
& ( esk10911_4("1","2","2","2")
<=> $true )
& ( esk10911_4("2","1","1","1")
<=> $true )
& ( esk10911_4("2","1","1","2")
<=> $true )
& ( esk10911_4("2","1","2","1")
<=> $true )
& ( esk10911_4("2","1","2","2")
<=> $true )
& ( esk10911_4("2","2","1","1")
<=> $true )
& ( esk10911_4("2","2","1","2")
<=> $true )
& ( esk10911_4("2","2","2","1")
<=> $true )
& ( esk10911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10912_4,fi_predicates,
( ( esk10912_4("1","1","1","1")
<=> $true )
& ( esk10912_4("1","1","1","2")
<=> $true )
& ( esk10912_4("1","1","2","1")
<=> $true )
& ( esk10912_4("1","1","2","2")
<=> $true )
& ( esk10912_4("1","2","1","1")
<=> $true )
& ( esk10912_4("1","2","1","2")
<=> $true )
& ( esk10912_4("1","2","2","1")
<=> $true )
& ( esk10912_4("1","2","2","2")
<=> $true )
& ( esk10912_4("2","1","1","1")
<=> $true )
& ( esk10912_4("2","1","1","2")
<=> $true )
& ( esk10912_4("2","1","2","1")
<=> $true )
& ( esk10912_4("2","1","2","2")
<=> $true )
& ( esk10912_4("2","2","1","1")
<=> $true )
& ( esk10912_4("2","2","1","2")
<=> $true )
& ( esk10912_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk10914_4("1","1","2","1")
<=> $false )
& ( esk10914_4("1","1","2","2")
<=> $false )
& ( esk10914_4("1","2","1","1")
<=> $false )
& ( esk10914_4("1","2","1","2")
<=> $false )
& ( esk10914_4("1","2","2","1")
<=> $true )
& ( esk10914_4("1","2","2","2")
<=> $true )
& ( esk10914_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk10914_4("2","2","1","2")
<=> $true )
& ( esk10914_4("2","2","2","1")
<=> $false )
& ( esk10914_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk10917_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk10919_4("1","1","1","2")
<=> $true )
& ( esk10919_4("1","1","2","1")
<=> $true )
& ( esk10919_4("1","1","2","2")
<=> $true )
& ( esk10919_4("1","2","1","1")
<=> $true )
& ( esk10919_4("1","2","1","2")
<=> $true )
& ( esk10919_4("1","2","2","1")
<=> $true )
& ( esk10919_4("1","2","2","2")
<=> $true )
& ( esk10919_4("2","1","1","1")
<=> $true )
& ( esk10919_4("2","1","1","2")
<=> $true )
& ( esk10919_4("2","1","2","1")
<=> $true )
& ( esk10919_4("2","1","2","2")
<=> $true )
& ( esk10919_4("2","2","1","1")
<=> $true )
& ( esk10919_4("2","2","1","2")
<=> $true )
& ( esk10919_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk10921_4("1","1","1","2")
<=> $true )
& ( esk10921_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk10921_4("1","2","2","2")
<=> $true )
& ( esk10921_4("2","1","1","1")
<=> $true )
& ( esk10921_4("2","1","1","2")
<=> $true )
& ( esk10921_4("2","1","2","1")
<=> $true )
& ( esk10921_4("2","1","2","2")
<=> $true )
& ( esk10921_4("2","2","1","1")
<=> $true )
& ( esk10921_4("2","2","1","2")
<=> $true )
& ( esk10921_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk10944_4("1","1","1","2")
<=> $false )
& ( esk10944_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk1095_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1095_4("1","2","2","1")
<=> $false )
& ( esk1095_4("1","2","2","2")
<=> $true )
& ( esk1095_4("2","1","1","1")
<=> $true )
& ( esk1095_4("2","1","1","2")
<=> $false )
& ( esk1095_4("2","1","2","1")
<=> $false )
& ( esk1095_4("2","1","2","2")
<=> $false )
& ( esk1095_4("2","2","1","1")
<=> $false )
& ( esk1095_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10973_4("1","1","1","2")
<=> $true )
& ( esk10973_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk10973_4("1","2","2","2")
<=> $true )
& ( esk10973_4("2","1","1","1")
<=> $true )
& ( esk10973_4("2","1","1","2")
<=> $true )
& ( esk10973_4("2","1","2","1")
<=> $true )
& ( esk10973_4("2","1","2","2")
<=> $true )
& ( esk10973_4("2","2","1","1")
<=> $true )
& ( esk10973_4("2","2","1","2")
<=> $true )
& ( esk10973_4("2","2","2","1")
<=> $true )
& ( esk10973_4("2","2","2","2")
<=> $true ) ) ).
fof(esk10974_4,fi_predicates,
( ( esk10974_4("1","1","1","1")
<=> $true )
& ( esk10974_4("1","1","1","2")
<=> $true )
& ( esk10974_4("1","1","2","1")
<=> $true )
& ( esk10974_4("1","1","2","2")
<=> $true )
& ( esk10974_4("1","2","1","1")
<=> $true )
& ( esk10974_4("1","2","1","2")
<=> $true )
& ( esk10974_4("1","2","2","1")
<=> $true )
& ( esk10974_4("1","2","2","2")
<=> $true )
& ( esk10974_4("2","1","1","1")
<=> $true )
& ( esk10974_4("2","1","1","2")
<=> $true )
& ( esk10974_4("2","1","2","1")
<=> $true )
& ( esk10974_4("2","1","2","2")
<=> $true )
& ( esk10974_4("2","2","1","1")
<=> $true )
& ( esk10974_4("2","2","1","2")
<=> $true )
& ( esk10974_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk10976_4("1","2","2","1")
<=> $true )
& ( esk10976_4("1","2","2","2")
<=> $true )
& ( esk10976_4("2","1","1","1")
<=> $false )
& ( esk10976_4("2","1","1","2")
<=> $false )
& ( esk10976_4("2","1","2","1")
<=> $false )
& ( esk10976_4("2","1","2","2")
<=> $false )
& ( esk10976_4("2","2","1","1")
<=> $true )
& ( esk10976_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk10977_4("1","1","2","1")
<=> $true )
& ( esk10977_4("1","1","2","2")
<=> $true )
& ( esk10977_4("1","2","1","1")
<=> $true )
& ( esk10977_4("1","2","1","2")
<=> $true )
& ( esk10977_4("1","2","2","1")
<=> $false )
& ( esk10977_4("1","2","2","2")
<=> $true )
& ( esk10977_4("2","1","1","1")
<=> $false )
& ( esk10977_4("2","1","1","2")
<=> $false )
& ( esk10977_4("2","1","2","1")
<=> $true )
& ( esk10977_4("2","1","2","2")
<=> $true )
& ( esk10977_4("2","2","1","1")
<=> $true )
& ( esk10977_4("2","2","1","2")
<=> $true )
& ( esk10977_4("2","2","2","1")
<=> $false )
& ( esk10977_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk10978_4("1","1","2","2")
<=> $true )
& ( esk10978_4("1","2","1","1")
<=> $false )
& ( esk10978_4("1","2","1","2")
<=> $true )
& ( esk10978_4("1","2","2","1")
<=> $false )
& ( esk10978_4("1","2","2","2")
<=> $true )
& ( esk10978_4("2","1","1","1")
<=> $false )
& ( esk10978_4("2","1","1","2")
<=> $true )
& ( esk10978_4("2","1","2","1")
<=> $true )
& ( esk10978_4("2","1","2","2")
<=> $true )
& ( esk10978_4("2","2","1","1")
<=> $true )
& ( esk10978_4("2","2","1","2")
<=> $true )
& ( esk10978_4("2","2","2","1")
<=> $false )
& ( esk10978_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk10979_4("1","1","2","2")
<=> $true )
& ( esk10979_4("1","2","1","1")
<=> $true )
& ( esk10979_4("1","2","1","2")
<=> $true )
& ( esk10979_4("1","2","2","1")
<=> $true )
& ( esk10979_4("1","2","2","2")
<=> $false )
& ( esk10979_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk1097_4,fi_predicates,
( ( esk1097_4("1","1","1","1")
<=> $false )
& ( esk1097_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1097_4("1","2","2","1")
<=> $false )
& ( esk1097_4("1","2","2","2")
<=> $true )
& ( esk1097_4("2","1","1","1")
<=> $true )
& ( esk1097_4("2","1","1","2")
<=> $false )
& ( esk1097_4("2","1","2","1")
<=> $false )
& ( esk1097_4("2","1","2","2")
<=> $false )
& ( esk1097_4("2","2","1","1")
<=> $false )
& ( esk1097_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10983_4("1","2","2","1")
<=> $true )
& ( esk10983_4("1","2","2","2")
<=> $true )
& ( esk10983_4("2","1","1","1")
<=> $false )
& ( esk10983_4("2","1","1","2")
<=> $false )
& ( esk10983_4("2","1","2","1")
<=> $false )
& ( esk10983_4("2","1","2","2")
<=> $false )
& ( esk10983_4("2","2","1","1")
<=> $true )
& ( esk10983_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10984_4("1","2","2","1")
<=> $true )
& ( esk10984_4("1","2","2","2")
<=> $true )
& ( esk10984_4("2","1","1","1")
<=> $false )
& ( esk10984_4("2","1","1","2")
<=> $false )
& ( esk10984_4("2","1","2","1")
<=> $false )
& ( esk10984_4("2","1","2","2")
<=> $false )
& ( esk10984_4("2","2","1","1")
<=> $true )
& ( esk10984_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk10986_4("1","2","2","1")
<=> $true )
& ( esk10986_4("1","2","2","2")
<=> $true )
& ( esk10986_4("2","1","1","1")
<=> $false )
& ( esk10986_4("2","1","1","2")
<=> $false )
& ( esk10986_4("2","1","2","1")
<=> $false )
& ( esk10986_4("2","1","2","2")
<=> $false )
& ( esk10986_4("2","2","1","1")
<=> $true )
& ( esk10986_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11005_4("1","2","2","1")
<=> $false )
& ( esk11005_4("1","2","2","2")
<=> $false )
& ( esk11005_4("2","1","1","1")
<=> $true )
& ( esk11005_4("2","1","1","2")
<=> $true )
& ( esk11005_4("2","1","2","1")
<=> $true )
& ( esk11005_4("2","1","2","2")
<=> $true )
& ( esk11005_4("2","2","1","1")
<=> $false )
& ( esk11005_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11009_4("1","2","2","1")
<=> $false )
& ( esk11009_4("1","2","2","2")
<=> $false )
& ( esk11009_4("2","1","1","1")
<=> $true )
& ( esk11009_4("2","1","1","2")
<=> $true )
& ( esk11009_4("2","1","2","1")
<=> $true )
& ( esk11009_4("2","1","2","2")
<=> $true )
& ( esk11009_4("2","2","1","1")
<=> $false )
& ( esk11009_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1100_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1100_4("1","2","2","1")
<=> $false )
& ( esk1100_4("1","2","2","2")
<=> $true )
& ( esk1100_4("2","1","1","1")
<=> $true )
& ( esk1100_4("2","1","1","2")
<=> $false )
& ( esk1100_4("2","1","2","1")
<=> $false )
& ( esk1100_4("2","1","2","2")
<=> $false )
& ( esk1100_4("2","2","1","1")
<=> $false )
& ( esk1100_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11011_4("1","2","2","1")
<=> $false )
& ( esk11011_4("1","2","2","2")
<=> $false )
& ( esk11011_4("2","1","1","1")
<=> $true )
& ( esk11011_4("2","1","1","2")
<=> $true )
& ( esk11011_4("2","1","2","1")
<=> $true )
& ( esk11011_4("2","1","2","2")
<=> $true )
& ( esk11011_4("2","2","1","1")
<=> $false )
& ( esk11011_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11019_4("1","1","2","2")
<=> $false )
& ( esk11019_4("1","2","1","1")
<=> $false )
& ( esk11019_4("1","2","1","2")
<=> $false )
& ( esk11019_4("1","2","2","1")
<=> $false )
& ( esk11019_4("1","2","2","2")
<=> $true )
& ( esk11019_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11021_4("1","1","2","2")
<=> $false )
& ( esk11021_4("1","2","1","1")
<=> $true )
& ( esk11021_4("1","2","1","2")
<=> $false )
& ( esk11021_4("1","2","2","1")
<=> $true )
& ( esk11021_4("1","2","2","2")
<=> $false )
& ( esk11021_4("2","1","1","1")
<=> $true )
& ( esk11021_4("2","1","1","2")
<=> $false )
& ( esk11021_4("2","1","2","1")
<=> $false )
& ( esk11021_4("2","1","2","2")
<=> $false )
& ( esk11021_4("2","2","1","1")
<=> $false )
& ( esk11021_4("2","2","1","2")
<=> $false )
& ( esk11021_4("2","2","2","1")
<=> $true )
& ( esk11021_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11023_4("1","1","2","1")
<=> $false )
& ( esk11023_4("1","1","2","2")
<=> $false )
& ( esk11023_4("1","2","1","1")
<=> $false )
& ( esk11023_4("1","2","1","2")
<=> $false )
& ( esk11023_4("1","2","2","1")
<=> $true )
& ( esk11023_4("1","2","2","2")
<=> $false )
& ( esk11023_4("2","1","1","1")
<=> $true )
& ( esk11023_4("2","1","1","2")
<=> $true )
& ( esk11023_4("2","1","2","1")
<=> $false )
& ( esk11023_4("2","1","2","2")
<=> $false )
& ( esk11023_4("2","2","1","1")
<=> $false )
& ( esk11023_4("2","2","1","2")
<=> $false )
& ( esk11023_4("2","2","2","1")
<=> $true )
& ( esk11023_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11025_4("1","2","2","1")
<=> $false )
& ( esk11025_4("1","2","2","2")
<=> $false )
& ( esk11025_4("2","1","1","1")
<=> $true )
& ( esk11025_4("2","1","1","2")
<=> $true )
& ( esk11025_4("2","1","2","1")
<=> $true )
& ( esk11025_4("2","1","2","2")
<=> $true )
& ( esk11025_4("2","2","1","1")
<=> $false )
& ( esk11025_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11037_4("1","2","2","1")
<=> $true )
& ( esk11037_4("1","2","2","2")
<=> $true )
& ( esk11037_4("2","1","1","1")
<=> $false )
& ( esk11037_4("2","1","1","2")
<=> $false )
& ( esk11037_4("2","1","2","1")
<=> $false )
& ( esk11037_4("2","1","2","2")
<=> $false )
& ( esk11037_4("2","2","1","1")
<=> $true )
& ( esk11037_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11038_4("1","2","2","1")
<=> $true )
& ( esk11038_4("1","2","2","2")
<=> $true )
& ( esk11038_4("2","1","1","1")
<=> $false )
& ( esk11038_4("2","1","1","2")
<=> $false )
& ( esk11038_4("2","1","2","1")
<=> $false )
& ( esk11038_4("2","1","2","2")
<=> $false )
& ( esk11038_4("2","2","1","1")
<=> $true )
& ( esk11038_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11041_4("1","2","2","1")
<=> $true )
& ( esk11041_4("1","2","2","2")
<=> $true )
& ( esk11041_4("2","1","1","1")
<=> $false )
& ( esk11041_4("2","1","1","2")
<=> $false )
& ( esk11041_4("2","1","2","1")
<=> $false )
& ( esk11041_4("2","1","2","2")
<=> $false )
& ( esk11041_4("2","2","1","1")
<=> $true )
& ( esk11041_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11042_4("1","2","2","1")
<=> $true )
& ( esk11042_4("1","2","2","2")
<=> $true )
& ( esk11042_4("2","1","1","1")
<=> $false )
& ( esk11042_4("2","1","1","2")
<=> $false )
& ( esk11042_4("2","1","2","1")
<=> $false )
& ( esk11042_4("2","1","2","2")
<=> $false )
& ( esk11042_4("2","2","1","1")
<=> $true )
& ( esk11042_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11043_4("1","2","2","1")
<=> $true )
& ( esk11043_4("1","2","2","2")
<=> $true )
& ( esk11043_4("2","1","1","1")
<=> $false )
& ( esk11043_4("2","1","1","2")
<=> $false )
& ( esk11043_4("2","1","2","1")
<=> $false )
& ( esk11043_4("2","1","2","2")
<=> $false )
& ( esk11043_4("2","2","1","1")
<=> $true )
& ( esk11043_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11044_4("1","2","2","1")
<=> $true )
& ( esk11044_4("1","2","2","2")
<=> $true )
& ( esk11044_4("2","1","1","1")
<=> $false )
& ( esk11044_4("2","1","1","2")
<=> $false )
& ( esk11044_4("2","1","2","1")
<=> $false )
& ( esk11044_4("2","1","2","2")
<=> $false )
& ( esk11044_4("2","2","1","1")
<=> $true )
& ( esk11044_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11051_4("1","1","2","2")
<=> $true )
& ( esk11051_4("1","2","1","1")
<=> $true )
& ( esk11051_4("1","2","1","2")
<=> $true )
& ( esk11051_4("1","2","2","1")
<=> $true )
& ( esk11051_4("1","2","2","2")
<=> $false )
& ( esk11051_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11052_4("1","1","2","2")
<=> $true )
& ( esk11052_4("1","2","1","1")
<=> $true )
& ( esk11052_4("1","2","1","2")
<=> $true )
& ( esk11052_4("1","2","2","1")
<=> $true )
& ( esk11052_4("1","2","2","2")
<=> $false )
& ( esk11052_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11053_4("1","1","2","2")
<=> $true )
& ( esk11053_4("1","2","1","1")
<=> $false )
& ( esk11053_4("1","2","1","2")
<=> $true )
& ( esk11053_4("1","2","2","1")
<=> $false )
& ( esk11053_4("1","2","2","2")
<=> $true )
& ( esk11053_4("2","1","1","1")
<=> $false )
& ( esk11053_4("2","1","1","2")
<=> $true )
& ( esk11053_4("2","1","2","1")
<=> $true )
& ( esk11053_4("2","1","2","2")
<=> $true )
& ( esk11053_4("2","2","1","1")
<=> $true )
& ( esk11053_4("2","2","1","2")
<=> $true )
& ( esk11053_4("2","2","2","1")
<=> $false )
& ( esk11053_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11054_4("1","1","2","2")
<=> $true )
& ( esk11054_4("1","2","1","1")
<=> $false )
& ( esk11054_4("1","2","1","2")
<=> $true )
& ( esk11054_4("1","2","2","1")
<=> $false )
& ( esk11054_4("1","2","2","2")
<=> $true )
& ( esk11054_4("2","1","1","1")
<=> $false )
& ( esk11054_4("2","1","1","2")
<=> $true )
& ( esk11054_4("2","1","2","1")
<=> $true )
& ( esk11054_4("2","1","2","2")
<=> $true )
& ( esk11054_4("2","2","1","1")
<=> $true )
& ( esk11054_4("2","2","1","2")
<=> $true )
& ( esk11054_4("2","2","2","1")
<=> $false )
& ( esk11054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11055_4,fi_predicates,
( ( esk11055_4("1","1","1","1")
<=> $false )
& ( esk11055_4("1","1","1","2")
<=> $true )
& ( esk11055_4("1","1","2","1")
<=> $true )
& ( esk11055_4("1","1","2","2")
<=> $true )
& ( esk11055_4("1","2","1","1")
<=> $true )
& ( esk11055_4("1","2","1","2")
<=> $true )
& ( esk11055_4("1","2","2","1")
<=> $false )
& ( esk11055_4("1","2","2","2")
<=> $true )
& ( esk11055_4("2","1","1","1")
<=> $false )
& ( esk11055_4("2","1","1","2")
<=> $false )
& ( esk11055_4("2","1","2","1")
<=> $true )
& ( esk11055_4("2","1","2","2")
<=> $true )
& ( esk11055_4("2","2","1","1")
<=> $true )
& ( esk11055_4("2","2","1","2")
<=> $true )
& ( esk11055_4("2","2","2","1")
<=> $false )
& ( esk11055_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11056_4,fi_predicates,
( ( esk11056_4("1","1","1","1")
<=> $false )
& ( esk11056_4("1","1","1","2")
<=> $true )
& ( esk11056_4("1","1","2","1")
<=> $true )
& ( esk11056_4("1","1","2","2")
<=> $true )
& ( esk11056_4("1","2","1","1")
<=> $true )
& ( esk11056_4("1","2","1","2")
<=> $true )
& ( esk11056_4("1","2","2","1")
<=> $false )
& ( esk11056_4("1","2","2","2")
<=> $true )
& ( esk11056_4("2","1","1","1")
<=> $false )
& ( esk11056_4("2","1","1","2")
<=> $false )
& ( esk11056_4("2","1","2","1")
<=> $true )
& ( esk11056_4("2","1","2","2")
<=> $true )
& ( esk11056_4("2","2","1","1")
<=> $true )
& ( esk11056_4("2","2","1","2")
<=> $true )
& ( esk11056_4("2","2","2","1")
<=> $false )
& ( esk11056_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11057_4("1","2","2","1")
<=> $true )
& ( esk11057_4("1","2","2","2")
<=> $true )
& ( esk11057_4("2","1","1","1")
<=> $false )
& ( esk11057_4("2","1","1","2")
<=> $false )
& ( esk11057_4("2","1","2","1")
<=> $false )
& ( esk11057_4("2","1","2","2")
<=> $false )
& ( esk11057_4("2","2","1","1")
<=> $true )
& ( esk11057_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11058_4("1","2","2","1")
<=> $true )
& ( esk11058_4("1","2","2","2")
<=> $true )
& ( esk11058_4("2","1","1","1")
<=> $false )
& ( esk11058_4("2","1","1","2")
<=> $false )
& ( esk11058_4("2","1","2","1")
<=> $false )
& ( esk11058_4("2","1","2","2")
<=> $false )
& ( esk11058_4("2","2","1","1")
<=> $true )
& ( esk11058_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11061_4("1","1","1","2")
<=> $false )
& ( esk11061_4("1","1","2","1")
<=> $false )
& ( esk11061_4("1","1","2","2")
<=> $false )
& ( esk11061_4("1","2","1","1")
<=> $false )
& ( esk11061_4("1","2","1","2")
<=> $false )
& ( esk11061_4("1","2","2","1")
<=> $false )
& ( esk11061_4("1","2","2","2")
<=> $false )
& ( esk11061_4("2","1","1","1")
<=> $false )
& ( esk11061_4("2","1","1","2")
<=> $false )
& ( esk11061_4("2","1","2","1")
<=> $false )
& ( esk11061_4("2","1","2","2")
<=> $false )
& ( esk11061_4("2","2","1","1")
<=> $false )
& ( esk11061_4("2","2","1","2")
<=> $false )
& ( esk11061_4("2","2","2","1")
<=> $false )
& ( esk11061_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11062_4,fi_predicates,
( ( esk11062_4("1","1","1","1")
<=> $true )
& ( esk11062_4("1","1","1","2")
<=> $false )
& ( esk11062_4("1","1","2","1")
<=> $false )
& ( esk11062_4("1","1","2","2")
<=> $false )
& ( esk11062_4("1","2","1","1")
<=> $false )
& ( esk11062_4("1","2","1","2")
<=> $false )
& ( esk11062_4("1","2","2","1")
<=> $false )
& ( esk11062_4("1","2","2","2")
<=> $false )
& ( esk11062_4("2","1","1","1")
<=> $false )
& ( esk11062_4("2","1","1","2")
<=> $false )
& ( esk11062_4("2","1","2","1")
<=> $false )
& ( esk11062_4("2","1","2","2")
<=> $false )
& ( esk11062_4("2","2","1","1")
<=> $false )
& ( esk11062_4("2","2","1","2")
<=> $false )
& ( esk11062_4("2","2","2","1")
<=> $false )
& ( esk11062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11063_4,fi_predicates,
( ( esk11063_4("1","1","1","1")
<=> $true )
& ( esk11063_4("1","1","1","2")
<=> $false )
& ( esk11063_4("1","1","2","1")
<=> $false )
& ( esk11063_4("1","1","2","2")
<=> $false )
& ( esk11063_4("1","2","1","1")
<=> $false )
& ( esk11063_4("1","2","1","2")
<=> $false )
& ( esk11063_4("1","2","2","1")
<=> $false )
& ( esk11063_4("1","2","2","2")
<=> $false )
& ( esk11063_4("2","1","1","1")
<=> $false )
& ( esk11063_4("2","1","1","2")
<=> $false )
& ( esk11063_4("2","1","2","1")
<=> $false )
& ( esk11063_4("2","1","2","2")
<=> $false )
& ( esk11063_4("2","2","1","1")
<=> $false )
& ( esk11063_4("2","2","1","2")
<=> $false )
& ( esk11063_4("2","2","2","1")
<=> $false )
& ( esk11063_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11065_4("1","1","1","2")
<=> $false )
& ( esk11065_4("1","1","2","1")
<=> $false )
& ( esk11065_4("1","1","2","2")
<=> $false )
& ( esk11065_4("1","2","1","1")
<=> $false )
& ( esk11065_4("1","2","1","2")
<=> $false )
& ( esk11065_4("1","2","2","1")
<=> $false )
& ( esk11065_4("1","2","2","2")
<=> $false )
& ( esk11065_4("2","1","1","1")
<=> $false )
& ( esk11065_4("2","1","1","2")
<=> $false )
& ( esk11065_4("2","1","2","1")
<=> $false )
& ( esk11065_4("2","1","2","2")
<=> $false )
& ( esk11065_4("2","2","1","1")
<=> $false )
& ( esk11065_4("2","2","1","2")
<=> $false )
& ( esk11065_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11068_4("1","1","1","2")
<=> $true )
& ( esk11068_4("1","1","2","1")
<=> $true )
& ( esk11068_4("1","1","2","2")
<=> $true )
& ( esk11068_4("1","2","1","1")
<=> $true )
& ( esk11068_4("1","2","1","2")
<=> $true )
& ( esk11068_4("1","2","2","1")
<=> $true )
& ( esk11068_4("1","2","2","2")
<=> $true )
& ( esk11068_4("2","1","1","1")
<=> $true )
& ( esk11068_4("2","1","1","2")
<=> $true )
& ( esk11068_4("2","1","2","1")
<=> $true )
& ( esk11068_4("2","1","2","2")
<=> $true )
& ( esk11068_4("2","2","1","1")
<=> $true )
& ( esk11068_4("2","2","1","2")
<=> $true )
& ( esk11068_4("2","2","2","1")
<=> $true )
& ( esk11068_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11069_4,fi_predicates,
( ( esk11069_4("1","1","1","1")
<=> $true )
& ( esk11069_4("1","1","1","2")
<=> $true )
& ( esk11069_4("1","1","2","1")
<=> $true )
& ( esk11069_4("1","1","2","2")
<=> $true )
& ( esk11069_4("1","2","1","1")
<=> $true )
& ( esk11069_4("1","2","1","2")
<=> $true )
& ( esk11069_4("1","2","2","1")
<=> $true )
& ( esk11069_4("1","2","2","2")
<=> $true )
& ( esk11069_4("2","1","1","1")
<=> $true )
& ( esk11069_4("2","1","1","2")
<=> $true )
& ( esk11069_4("2","1","2","1")
<=> $true )
& ( esk11069_4("2","1","2","2")
<=> $true )
& ( esk11069_4("2","2","1","1")
<=> $true )
& ( esk11069_4("2","2","1","2")
<=> $true )
& ( esk11069_4("2","2","2","1")
<=> $true )
& ( esk11069_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11070_4,fi_predicates,
( ( esk11070_4("1","1","1","1")
<=> $true )
& ( esk11070_4("1","1","1","2")
<=> $true )
& ( esk11070_4("1","1","2","1")
<=> $true )
& ( esk11070_4("1","1","2","2")
<=> $true )
& ( esk11070_4("1","2","1","1")
<=> $true )
& ( esk11070_4("1","2","1","2")
<=> $true )
& ( esk11070_4("1","2","2","1")
<=> $true )
& ( esk11070_4("1","2","2","2")
<=> $true )
& ( esk11070_4("2","1","1","1")
<=> $true )
& ( esk11070_4("2","1","1","2")
<=> $true )
& ( esk11070_4("2","1","2","1")
<=> $true )
& ( esk11070_4("2","1","2","2")
<=> $true )
& ( esk11070_4("2","2","1","1")
<=> $true )
& ( esk11070_4("2","2","1","2")
<=> $true )
& ( esk11070_4("2","2","2","1")
<=> $true )
& ( esk11070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11071_4,fi_predicates,
( ( esk11071_4("1","1","1","1")
<=> $false )
& ( esk11071_4("1","1","1","2")
<=> $false )
& ( esk11071_4("1","1","2","1")
<=> $false )
& ( esk11071_4("1","1","2","2")
<=> $false )
& ( esk11071_4("1","2","1","1")
<=> $false )
& ( esk11071_4("1","2","1","2")
<=> $false )
& ( esk11071_4("1","2","2","1")
<=> $false )
& ( esk11071_4("1","2","2","2")
<=> $false )
& ( esk11071_4("2","1","1","1")
<=> $false )
& ( esk11071_4("2","1","1","2")
<=> $false )
& ( esk11071_4("2","1","2","1")
<=> $false )
& ( esk11071_4("2","1","2","2")
<=> $false )
& ( esk11071_4("2","2","1","1")
<=> $false )
& ( esk11071_4("2","2","1","2")
<=> $false )
& ( esk11071_4("2","2","2","1")
<=> $false )
& ( esk11071_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11072_4,fi_predicates,
( ( esk11072_4("1","1","1","1")
<=> $true )
& ( esk11072_4("1","1","1","2")
<=> $true )
& ( esk11072_4("1","1","2","1")
<=> $true )
& ( esk11072_4("1","1","2","2")
<=> $true )
& ( esk11072_4("1","2","1","1")
<=> $true )
& ( esk11072_4("1","2","1","2")
<=> $true )
& ( esk11072_4("1","2","2","1")
<=> $true )
& ( esk11072_4("1","2","2","2")
<=> $true )
& ( esk11072_4("2","1","1","1")
<=> $true )
& ( esk11072_4("2","1","1","2")
<=> $true )
& ( esk11072_4("2","1","2","1")
<=> $true )
& ( esk11072_4("2","1","2","2")
<=> $true )
& ( esk11072_4("2","2","1","1")
<=> $true )
& ( esk11072_4("2","2","1","2")
<=> $true )
& ( esk11072_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk11073_4("1","2","2","1")
<=> $false )
& ( esk11073_4("1","2","2","2")
<=> $false )
& ( esk11073_4("2","1","1","1")
<=> $true )
& ( esk11073_4("2","1","1","2")
<=> $true )
& ( esk11073_4("2","1","2","1")
<=> $true )
& ( esk11073_4("2","1","2","2")
<=> $true )
& ( esk11073_4("2","2","1","1")
<=> $false )
& ( esk11073_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11076_4("1","2","2","1")
<=> $true )
& ( esk11076_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11076_4("2","2","1","1")
<=> $false )
& ( esk11076_4("2","2","1","2")
<=> $false )
& ( esk11076_4("2","2","2","1")
<=> $true )
& ( esk11076_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11077_4("1","1","2","2")
<=> $false )
& ( esk11077_4("1","2","1","1")
<=> $true )
& ( esk11077_4("1","2","1","2")
<=> $false )
& ( esk11077_4("1","2","2","1")
<=> $true )
& ( esk11077_4("1","2","2","2")
<=> $false )
& ( esk11077_4("2","1","1","1")
<=> $true )
& ( esk11077_4("2","1","1","2")
<=> $false )
& ( esk11077_4("2","1","2","1")
<=> $false )
& ( esk11077_4("2","1","2","2")
<=> $false )
& ( esk11077_4("2","2","1","1")
<=> $false )
& ( esk11077_4("2","2","1","2")
<=> $false )
& ( esk11077_4("2","2","2","1")
<=> $true )
& ( esk11077_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11078_4("1","1","2","2")
<=> $false )
& ( esk11078_4("1","2","1","1")
<=> $false )
& ( esk11078_4("1","2","1","2")
<=> $false )
& ( esk11078_4("1","2","2","1")
<=> $false )
& ( esk11078_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11078_4("2","2","2","1")
<=> $false )
& ( esk11078_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11083_4("1","2","2","1")
<=> $false )
& ( esk11083_4("1","2","2","2")
<=> $false )
& ( esk11083_4("2","1","1","1")
<=> $true )
& ( esk11083_4("2","1","1","2")
<=> $true )
& ( esk11083_4("2","1","2","1")
<=> $true )
& ( esk11083_4("2","1","2","2")
<=> $true )
& ( esk11083_4("2","2","1","1")
<=> $false )
& ( esk11083_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11086_4("1","2","2","1")
<=> $false )
& ( esk11086_4("1","2","2","2")
<=> $false )
& ( esk11086_4("2","1","1","1")
<=> $true )
& ( esk11086_4("2","1","1","2")
<=> $true )
& ( esk11086_4("2","1","2","1")
<=> $true )
& ( esk11086_4("2","1","2","2")
<=> $true )
& ( esk11086_4("2","2","1","1")
<=> $false )
& ( esk11086_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11094_4("1","2","2","1")
<=> $false )
& ( esk11094_4("1","2","2","2")
<=> $false )
& ( esk11094_4("2","1","1","1")
<=> $true )
& ( esk11094_4("2","1","1","2")
<=> $true )
& ( esk11094_4("2","1","2","1")
<=> $true )
& ( esk11094_4("2","1","2","2")
<=> $true )
& ( esk11094_4("2","2","1","1")
<=> $false )
& ( esk11094_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11095_4("1","2","2","1")
<=> $false )
& ( esk11095_4("1","2","2","2")
<=> $false )
& ( esk11095_4("2","1","1","1")
<=> $true )
& ( esk11095_4("2","1","1","2")
<=> $true )
& ( esk11095_4("2","1","2","1")
<=> $true )
& ( esk11095_4("2","1","2","2")
<=> $true )
& ( esk11095_4("2","2","1","1")
<=> $false )
& ( esk11095_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11097_4("1","2","2","1")
<=> $false )
& ( esk11097_4("1","2","2","2")
<=> $false )
& ( esk11097_4("2","1","1","1")
<=> $true )
& ( esk11097_4("2","1","1","2")
<=> $true )
& ( esk11097_4("2","1","2","1")
<=> $true )
& ( esk11097_4("2","1","2","2")
<=> $true )
& ( esk11097_4("2","2","1","1")
<=> $false )
& ( esk11097_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11099_4("1","2","2","1")
<=> $false )
& ( esk11099_4("1","2","2","2")
<=> $false )
& ( esk11099_4("2","1","1","1")
<=> $true )
& ( esk11099_4("2","1","1","2")
<=> $true )
& ( esk11099_4("2","1","2","1")
<=> $true )
& ( esk11099_4("2","1","2","2")
<=> $true )
& ( esk11099_4("2","2","1","1")
<=> $false )
& ( esk11099_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk11103_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11104_4("1","2","2","1")
<=> $false )
& ( esk11104_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11104_4("2","2","1","1")
<=> $true )
& ( esk11104_4("2","2","1","2")
<=> $true )
& ( esk11104_4("2","2","2","1")
<=> $false )
& ( esk11104_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11105_4("1","2","1","1")
<=> $true )
& ( esk11105_4("1","2","1","2")
<=> $false )
& ( esk11105_4("1","2","2","1")
<=> $true )
& ( esk11105_4("1","2","2","2")
<=> $true )
& ( esk11105_4("2","1","1","1")
<=> $true )
& ( esk11105_4("2","1","1","2")
<=> $false )
& ( esk11105_4("2","1","2","1")
<=> $false )
& ( esk11105_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11106_4("1","1","2","2")
<=> $true )
& ( esk11106_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11107_4("1","1","2","2")
<=> $false )
& ( esk11107_4("1","2","1","1")
<=> $false )
& ( esk11107_4("1","2","1","2")
<=> $false )
& ( esk11107_4("1","2","2","1")
<=> $true )
& ( esk11107_4("1","2","2","2")
<=> $true )
& ( esk11107_4("2","1","1","1")
<=> $true )
& ( esk11107_4("2","1","1","2")
<=> $false )
& ( esk11107_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk11108_4("1","1","2","1")
<=> $false )
& ( esk11108_4("1","1","2","2")
<=> $false )
& ( esk11108_4("1","2","1","1")
<=> $false )
& ( esk11108_4("1","2","1","2")
<=> $false )
& ( esk11108_4("1","2","2","1")
<=> $true )
& ( esk11108_4("1","2","2","2")
<=> $false )
& ( esk11108_4("2","1","1","1")
<=> $true )
& ( esk11108_4("2","1","1","2")
<=> $true )
& ( esk11108_4("2","1","2","1")
<=> $false )
& ( esk11108_4("2","1","2","2")
<=> $false )
& ( esk11108_4("2","2","1","1")
<=> $false )
& ( esk11108_4("2","2","1","2")
<=> $false )
& ( esk11108_4("2","2","2","1")
<=> $true )
& ( esk11108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11109_4,fi_predicates,
( ( esk11109_4("1","1","1","1")
<=> $true )
& ( esk11109_4("1","1","1","2")
<=> $false )
& ( esk11109_4("1","1","2","1")
<=> $true )
& ( esk11109_4("1","1","2","2")
<=> $false )
& ( esk11109_4("1","2","1","1")
<=> $true )
& ( esk11109_4("1","2","1","2")
<=> $false )
& ( esk11109_4("1","2","2","1")
<=> $true )
& ( esk11109_4("1","2","2","2")
<=> $true )
& ( esk11109_4("2","1","1","1")
<=> $true )
& ( esk11109_4("2","1","1","2")
<=> $true )
& ( esk11109_4("2","1","2","1")
<=> $false )
& ( esk11109_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11110_4("1","2","2","2")
<=> $true )
& ( esk11110_4("2","1","1","1")
<=> $true )
& ( esk11110_4("2","1","1","2")
<=> $true )
& ( esk11110_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11111_4,fi_predicates,
( ( esk11111_4("1","1","1","1")
<=> $true )
& ( esk11111_4("1","1","1","2")
<=> $false )
& ( esk11111_4("1","1","2","1")
<=> $true )
& ( esk11111_4("1","1","2","2")
<=> $false )
& ( esk11111_4("1","2","1","1")
<=> $true )
& ( esk11111_4("1","2","1","2")
<=> $false )
& ( esk11111_4("1","2","2","1")
<=> $false )
& ( esk11111_4("1","2","2","2")
<=> $true )
& ( esk11111_4("2","1","1","1")
<=> $true )
& ( esk11111_4("2","1","1","2")
<=> $true )
& ( esk11111_4("2","1","2","1")
<=> $false )
& ( esk11111_4("2","1","2","2")
<=> $false )
& ( esk11111_4("2","2","1","1")
<=> $true )
& ( esk11111_4("2","2","1","2")
<=> $true )
& ( esk11111_4("2","2","2","1")
<=> $false )
& ( esk11111_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11118_4("1","2","2","1")
<=> $false )
& ( esk11118_4("1","2","2","2")
<=> $false )
& ( esk11118_4("2","1","1","1")
<=> $true )
& ( esk11118_4("2","1","1","2")
<=> $true )
& ( esk11118_4("2","1","2","1")
<=> $true )
& ( esk11118_4("2","1","2","2")
<=> $true )
& ( esk11118_4("2","2","1","1")
<=> $false )
& ( esk11118_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11120_4("1","2","2","1")
<=> $false )
& ( esk11120_4("1","2","2","2")
<=> $false )
& ( esk11120_4("2","1","1","1")
<=> $true )
& ( esk11120_4("2","1","1","2")
<=> $true )
& ( esk11120_4("2","1","2","1")
<=> $true )
& ( esk11120_4("2","1","2","2")
<=> $true )
& ( esk11120_4("2","2","1","1")
<=> $false )
& ( esk11120_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11123_4("1","2","2","1")
<=> $false )
& ( esk11123_4("1","2","2","2")
<=> $false )
& ( esk11123_4("2","1","1","1")
<=> $true )
& ( esk11123_4("2","1","1","2")
<=> $true )
& ( esk11123_4("2","1","2","1")
<=> $true )
& ( esk11123_4("2","1","2","2")
<=> $true )
& ( esk11123_4("2","2","1","1")
<=> $false )
& ( esk11123_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk11149_4("1","1","2","1")
<=> $true )
& ( esk11149_4("1","1","2","2")
<=> $true )
& ( esk11149_4("1","2","1","1")
<=> $true )
& ( esk11149_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11149_4("2","1","2","1")
<=> $true )
& ( esk11149_4("2","1","2","2")
<=> $false )
& ( esk11149_4("2","2","1","1")
<=> $true )
& ( esk11149_4("2","2","1","2")
<=> $false )
& ( esk11149_4("2","2","2","1")
<=> $false )
& ( esk11149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11150_4,fi_predicates,
( ( esk11150_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11167_4("2","2","1","2")
<=> $true )
& ( esk11167_4("2","2","2","1")
<=> $true )
& ( esk11167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11168_4,fi_predicates,
( ( esk11168_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk11168_4("1","2","1","2")
<=> $true )
& ( esk11168_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11169_4("1","1","2","1")
<=> $false )
& ( esk11169_4("1","1","2","2")
<=> $false )
& ( esk11169_4("1","2","1","1")
<=> $false )
& ( esk11169_4("1","2","1","2")
<=> $false )
& ( esk11169_4("1","2","2","1")
<=> $false )
& ( esk11169_4("1","2","2","2")
<=> $false )
& ( esk11169_4("2","1","1","1")
<=> $false )
& ( esk11169_4("2","1","1","2")
<=> $false )
& ( esk11169_4("2","1","2","1")
<=> $false )
& ( esk11169_4("2","1","2","2")
<=> $false )
& ( esk11169_4("2","2","1","1")
<=> $false )
& ( esk11169_4("2","2","1","2")
<=> $false )
& ( esk11169_4("2","2","2","1")
<=> $false )
& ( esk11169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11171_4,fi_predicates,
( ( esk11171_4("1","1","1","1")
<=> $true )
& ( esk11171_4("1","1","1","2")
<=> $false )
& ( esk11171_4("1","1","2","1")
<=> $false )
& ( esk11171_4("1","1","2","2")
<=> $false )
& ( esk11171_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk11174_4("1","2","1","1")
<=> $false )
& ( esk11174_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11174_4("2","2","1","2")
<=> $true )
& ( esk11174_4("2","2","2","1")
<=> $true )
& ( esk11174_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk11178_4("1","1","1","2")
<=> $true )
& ( esk11178_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk11230_4("1","1","1","2")
<=> $true )
& ( esk11230_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11231_4("1","1","2","1")
<=> $false )
& ( esk11231_4("1","1","2","2")
<=> $false )
& ( esk11231_4("1","2","1","1")
<=> $false )
& ( esk11231_4("1","2","1","2")
<=> $false )
& ( esk11231_4("1","2","2","1")
<=> $false )
& ( esk11231_4("1","2","2","2")
<=> $false )
& ( esk11231_4("2","1","1","1")
<=> $false )
& ( esk11231_4("2","1","1","2")
<=> $false )
& ( esk11231_4("2","1","2","1")
<=> $false )
& ( esk11231_4("2","1","2","2")
<=> $false )
& ( esk11231_4("2","2","1","1")
<=> $false )
& ( esk11231_4("2","2","1","2")
<=> $false )
& ( esk11231_4("2","2","2","1")
<=> $false )
& ( esk11231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11232_4,fi_predicates,
( ( esk11232_4("1","1","1","1")
<=> $false )
& ( esk11232_4("1","1","1","2")
<=> $true )
& ( esk11232_4("1","1","2","1")
<=> $true )
& ( esk11232_4("1","1","2","2")
<=> $true )
& ( esk11232_4("1","2","1","1")
<=> $true )
& ( esk11232_4("1","2","1","2")
<=> $true )
& ( esk11232_4("1","2","2","1")
<=> $true )
& ( esk11232_4("1","2","2","2")
<=> $true )
& ( esk11232_4("2","1","1","1")
<=> $true )
& ( esk11232_4("2","1","1","2")
<=> $true )
& ( esk11232_4("2","1","2","1")
<=> $true )
& ( esk11232_4("2","1","2","2")
<=> $true )
& ( esk11232_4("2","2","1","1")
<=> $true )
& ( esk11232_4("2","2","1","2")
<=> $true )
& ( esk11232_4("2","2","2","1")
<=> $true )
& ( esk11232_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11233_4("1","2","2","1")
<=> $true )
& ( esk11233_4("1","2","2","2")
<=> $true )
& ( esk11233_4("2","1","1","1")
<=> $false )
& ( esk11233_4("2","1","1","2")
<=> $false )
& ( esk11233_4("2","1","2","1")
<=> $false )
& ( esk11233_4("2","1","2","2")
<=> $false )
& ( esk11233_4("2","2","1","1")
<=> $true )
& ( esk11233_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11234_4("1","1","2","1")
<=> $true )
& ( esk11234_4("1","1","2","2")
<=> $true )
& ( esk11234_4("1","2","1","1")
<=> $true )
& ( esk11234_4("1","2","1","2")
<=> $true )
& ( esk11234_4("1","2","2","1")
<=> $false )
& ( esk11234_4("1","2","2","2")
<=> $true )
& ( esk11234_4("2","1","1","1")
<=> $false )
& ( esk11234_4("2","1","1","2")
<=> $false )
& ( esk11234_4("2","1","2","1")
<=> $true )
& ( esk11234_4("2","1","2","2")
<=> $true )
& ( esk11234_4("2","2","1","1")
<=> $true )
& ( esk11234_4("2","2","1","2")
<=> $true )
& ( esk11234_4("2","2","2","1")
<=> $false )
& ( esk11234_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11235_4("1","1","2","2")
<=> $true )
& ( esk11235_4("1","2","1","1")
<=> $false )
& ( esk11235_4("1","2","1","2")
<=> $true )
& ( esk11235_4("1","2","2","1")
<=> $false )
& ( esk11235_4("1","2","2","2")
<=> $true )
& ( esk11235_4("2","1","1","1")
<=> $false )
& ( esk11235_4("2","1","1","2")
<=> $true )
& ( esk11235_4("2","1","2","1")
<=> $true )
& ( esk11235_4("2","1","2","2")
<=> $true )
& ( esk11235_4("2","2","1","1")
<=> $true )
& ( esk11235_4("2","2","1","2")
<=> $true )
& ( esk11235_4("2","2","2","1")
<=> $false )
& ( esk11235_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11236_4("1","1","2","2")
<=> $true )
& ( esk11236_4("1","2","1","1")
<=> $true )
& ( esk11236_4("1","2","1","2")
<=> $true )
& ( esk11236_4("1","2","2","1")
<=> $true )
& ( esk11236_4("1","2","2","2")
<=> $false )
& ( esk11236_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11240_4("1","2","2","1")
<=> $true )
& ( esk11240_4("1","2","2","2")
<=> $true )
& ( esk11240_4("2","1","1","1")
<=> $false )
& ( esk11240_4("2","1","1","2")
<=> $false )
& ( esk11240_4("2","1","2","1")
<=> $false )
& ( esk11240_4("2","1","2","2")
<=> $false )
& ( esk11240_4("2","2","1","1")
<=> $true )
& ( esk11240_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11241_4("1","2","2","1")
<=> $true )
& ( esk11241_4("1","2","2","2")
<=> $true )
& ( esk11241_4("2","1","1","1")
<=> $false )
& ( esk11241_4("2","1","1","2")
<=> $false )
& ( esk11241_4("2","1","2","1")
<=> $false )
& ( esk11241_4("2","1","2","2")
<=> $false )
& ( esk11241_4("2","2","1","1")
<=> $true )
& ( esk11241_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11243_4("1","2","2","1")
<=> $true )
& ( esk11243_4("1","2","2","2")
<=> $true )
& ( esk11243_4("2","1","1","1")
<=> $false )
& ( esk11243_4("2","1","1","2")
<=> $false )
& ( esk11243_4("2","1","2","1")
<=> $false )
& ( esk11243_4("2","1","2","2")
<=> $false )
& ( esk11243_4("2","2","1","1")
<=> $true )
& ( esk11243_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11262_4("1","2","2","1")
<=> $false )
& ( esk11262_4("1","2","2","2")
<=> $false )
& ( esk11262_4("2","1","1","1")
<=> $true )
& ( esk11262_4("2","1","1","2")
<=> $true )
& ( esk11262_4("2","1","2","1")
<=> $true )
& ( esk11262_4("2","1","2","2")
<=> $true )
& ( esk11262_4("2","2","1","1")
<=> $false )
& ( esk11262_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11266_4("1","2","2","1")
<=> $false )
& ( esk11266_4("1","2","2","2")
<=> $false )
& ( esk11266_4("2","1","1","1")
<=> $true )
& ( esk11266_4("2","1","1","2")
<=> $true )
& ( esk11266_4("2","1","2","1")
<=> $true )
& ( esk11266_4("2","1","2","2")
<=> $true )
& ( esk11266_4("2","2","1","1")
<=> $false )
& ( esk11266_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11268_4("1","2","2","1")
<=> $false )
& ( esk11268_4("1","2","2","2")
<=> $false )
& ( esk11268_4("2","1","1","1")
<=> $true )
& ( esk11268_4("2","1","1","2")
<=> $true )
& ( esk11268_4("2","1","2","1")
<=> $true )
& ( esk11268_4("2","1","2","2")
<=> $true )
& ( esk11268_4("2","2","1","1")
<=> $false )
& ( esk11268_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11276_4("1","1","2","2")
<=> $false )
& ( esk11276_4("1","2","1","1")
<=> $false )
& ( esk11276_4("1","2","1","2")
<=> $false )
& ( esk11276_4("1","2","2","1")
<=> $false )
& ( esk11276_4("1","2","2","2")
<=> $true )
& ( esk11276_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11278_4("1","1","2","2")
<=> $false )
& ( esk11278_4("1","2","1","1")
<=> $true )
& ( esk11278_4("1","2","1","2")
<=> $false )
& ( esk11278_4("1","2","2","1")
<=> $true )
& ( esk11278_4("1","2","2","2")
<=> $false )
& ( esk11278_4("2","1","1","1")
<=> $true )
& ( esk11278_4("2","1","1","2")
<=> $false )
& ( esk11278_4("2","1","2","1")
<=> $false )
& ( esk11278_4("2","1","2","2")
<=> $false )
& ( esk11278_4("2","2","1","1")
<=> $false )
& ( esk11278_4("2","2","1","2")
<=> $false )
& ( esk11278_4("2","2","2","1")
<=> $true )
& ( esk11278_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11280_4("1","1","2","1")
<=> $false )
& ( esk11280_4("1","1","2","2")
<=> $false )
& ( esk11280_4("1","2","1","1")
<=> $false )
& ( esk11280_4("1","2","1","2")
<=> $false )
& ( esk11280_4("1","2","2","1")
<=> $true )
& ( esk11280_4("1","2","2","2")
<=> $false )
& ( esk11280_4("2","1","1","1")
<=> $true )
& ( esk11280_4("2","1","1","2")
<=> $true )
& ( esk11280_4("2","1","2","1")
<=> $false )
& ( esk11280_4("2","1","2","2")
<=> $false )
& ( esk11280_4("2","2","1","1")
<=> $false )
& ( esk11280_4("2","2","1","2")
<=> $false )
& ( esk11280_4("2","2","2","1")
<=> $true )
& ( esk11280_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11282_4("1","2","2","1")
<=> $false )
& ( esk11282_4("1","2","2","2")
<=> $false )
& ( esk11282_4("2","1","1","1")
<=> $true )
& ( esk11282_4("2","1","1","2")
<=> $true )
& ( esk11282_4("2","1","2","1")
<=> $true )
& ( esk11282_4("2","1","2","2")
<=> $true )
& ( esk11282_4("2","2","1","1")
<=> $false )
& ( esk11282_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11294_4("1","2","2","1")
<=> $true )
& ( esk11294_4("1","2","2","2")
<=> $true )
& ( esk11294_4("2","1","1","1")
<=> $false )
& ( esk11294_4("2","1","1","2")
<=> $false )
& ( esk11294_4("2","1","2","1")
<=> $false )
& ( esk11294_4("2","1","2","2")
<=> $false )
& ( esk11294_4("2","2","1","1")
<=> $true )
& ( esk11294_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11295_4("1","2","2","1")
<=> $true )
& ( esk11295_4("1","2","2","2")
<=> $true )
& ( esk11295_4("2","1","1","1")
<=> $false )
& ( esk11295_4("2","1","1","2")
<=> $false )
& ( esk11295_4("2","1","2","1")
<=> $false )
& ( esk11295_4("2","1","2","2")
<=> $false )
& ( esk11295_4("2","2","1","1")
<=> $true )
& ( esk11295_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11298_4("1","2","2","1")
<=> $true )
& ( esk11298_4("1","2","2","2")
<=> $true )
& ( esk11298_4("2","1","1","1")
<=> $false )
& ( esk11298_4("2","1","1","2")
<=> $false )
& ( esk11298_4("2","1","2","1")
<=> $false )
& ( esk11298_4("2","1","2","2")
<=> $false )
& ( esk11298_4("2","2","1","1")
<=> $true )
& ( esk11298_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11299_4("1","2","2","1")
<=> $true )
& ( esk11299_4("1","2","2","2")
<=> $true )
& ( esk11299_4("2","1","1","1")
<=> $false )
& ( esk11299_4("2","1","1","2")
<=> $false )
& ( esk11299_4("2","1","2","1")
<=> $false )
& ( esk11299_4("2","1","2","2")
<=> $false )
& ( esk11299_4("2","2","1","1")
<=> $true )
& ( esk11299_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11300_4("1","2","2","1")
<=> $true )
& ( esk11300_4("1","2","2","2")
<=> $true )
& ( esk11300_4("2","1","1","1")
<=> $false )
& ( esk11300_4("2","1","1","2")
<=> $false )
& ( esk11300_4("2","1","2","1")
<=> $false )
& ( esk11300_4("2","1","2","2")
<=> $false )
& ( esk11300_4("2","2","1","1")
<=> $true )
& ( esk11300_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11301_4("1","2","2","1")
<=> $true )
& ( esk11301_4("1","2","2","2")
<=> $true )
& ( esk11301_4("2","1","1","1")
<=> $false )
& ( esk11301_4("2","1","1","2")
<=> $false )
& ( esk11301_4("2","1","2","1")
<=> $false )
& ( esk11301_4("2","1","2","2")
<=> $false )
& ( esk11301_4("2","2","1","1")
<=> $true )
& ( esk11301_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11308_4("1","1","2","2")
<=> $true )
& ( esk11308_4("1","2","1","1")
<=> $true )
& ( esk11308_4("1","2","1","2")
<=> $true )
& ( esk11308_4("1","2","2","1")
<=> $true )
& ( esk11308_4("1","2","2","2")
<=> $false )
& ( esk11308_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11309_4("1","1","2","2")
<=> $true )
& ( esk11309_4("1","2","1","1")
<=> $true )
& ( esk11309_4("1","2","1","2")
<=> $true )
& ( esk11309_4("1","2","2","1")
<=> $true )
& ( esk11309_4("1","2","2","2")
<=> $false )
& ( esk11309_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11310_4("1","1","2","2")
<=> $true )
& ( esk11310_4("1","2","1","1")
<=> $false )
& ( esk11310_4("1","2","1","2")
<=> $true )
& ( esk11310_4("1","2","2","1")
<=> $false )
& ( esk11310_4("1","2","2","2")
<=> $true )
& ( esk11310_4("2","1","1","1")
<=> $false )
& ( esk11310_4("2","1","1","2")
<=> $true )
& ( esk11310_4("2","1","2","1")
<=> $true )
& ( esk11310_4("2","1","2","2")
<=> $true )
& ( esk11310_4("2","2","1","1")
<=> $true )
& ( esk11310_4("2","2","1","2")
<=> $true )
& ( esk11310_4("2","2","2","1")
<=> $false )
& ( esk11310_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11311_4("1","1","2","2")
<=> $true )
& ( esk11311_4("1","2","1","1")
<=> $false )
& ( esk11311_4("1","2","1","2")
<=> $true )
& ( esk11311_4("1","2","2","1")
<=> $false )
& ( esk11311_4("1","2","2","2")
<=> $true )
& ( esk11311_4("2","1","1","1")
<=> $false )
& ( esk11311_4("2","1","1","2")
<=> $true )
& ( esk11311_4("2","1","2","1")
<=> $true )
& ( esk11311_4("2","1","2","2")
<=> $true )
& ( esk11311_4("2","2","1","1")
<=> $true )
& ( esk11311_4("2","2","1","2")
<=> $true )
& ( esk11311_4("2","2","2","1")
<=> $false )
& ( esk11311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11312_4,fi_predicates,
( ( esk11312_4("1","1","1","1")
<=> $false )
& ( esk11312_4("1","1","1","2")
<=> $true )
& ( esk11312_4("1","1","2","1")
<=> $true )
& ( esk11312_4("1","1","2","2")
<=> $true )
& ( esk11312_4("1","2","1","1")
<=> $true )
& ( esk11312_4("1","2","1","2")
<=> $true )
& ( esk11312_4("1","2","2","1")
<=> $false )
& ( esk11312_4("1","2","2","2")
<=> $true )
& ( esk11312_4("2","1","1","1")
<=> $false )
& ( esk11312_4("2","1","1","2")
<=> $false )
& ( esk11312_4("2","1","2","1")
<=> $true )
& ( esk11312_4("2","1","2","2")
<=> $true )
& ( esk11312_4("2","2","1","1")
<=> $true )
& ( esk11312_4("2","2","1","2")
<=> $true )
& ( esk11312_4("2","2","2","1")
<=> $false )
& ( esk11312_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11313_4,fi_predicates,
( ( esk11313_4("1","1","1","1")
<=> $false )
& ( esk11313_4("1","1","1","2")
<=> $true )
& ( esk11313_4("1","1","2","1")
<=> $true )
& ( esk11313_4("1","1","2","2")
<=> $true )
& ( esk11313_4("1","2","1","1")
<=> $true )
& ( esk11313_4("1","2","1","2")
<=> $true )
& ( esk11313_4("1","2","2","1")
<=> $false )
& ( esk11313_4("1","2","2","2")
<=> $true )
& ( esk11313_4("2","1","1","1")
<=> $false )
& ( esk11313_4("2","1","1","2")
<=> $false )
& ( esk11313_4("2","1","2","1")
<=> $true )
& ( esk11313_4("2","1","2","2")
<=> $true )
& ( esk11313_4("2","2","1","1")
<=> $true )
& ( esk11313_4("2","2","1","2")
<=> $true )
& ( esk11313_4("2","2","2","1")
<=> $false )
& ( esk11313_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11314_4("1","2","2","1")
<=> $true )
& ( esk11314_4("1","2","2","2")
<=> $true )
& ( esk11314_4("2","1","1","1")
<=> $false )
& ( esk11314_4("2","1","1","2")
<=> $false )
& ( esk11314_4("2","1","2","1")
<=> $false )
& ( esk11314_4("2","1","2","2")
<=> $false )
& ( esk11314_4("2","2","1","1")
<=> $true )
& ( esk11314_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11315_4("1","2","2","1")
<=> $true )
& ( esk11315_4("1","2","2","2")
<=> $true )
& ( esk11315_4("2","1","1","1")
<=> $false )
& ( esk11315_4("2","1","1","2")
<=> $false )
& ( esk11315_4("2","1","2","1")
<=> $false )
& ( esk11315_4("2","1","2","2")
<=> $false )
& ( esk11315_4("2","2","1","1")
<=> $true )
& ( esk11315_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11318_4("2","2","1","2")
<=> $true )
& ( esk11318_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11319_4("2","2","1","2")
<=> $true )
& ( esk11319_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11320_4("2","2","1","2")
<=> $true )
& ( esk11320_4("2","2","2","1")
<=> $true )
& ( esk11320_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11321_4,fi_predicates,
( ( esk11321_4("1","1","1","1")
<=> $true )
& ( esk11321_4("1","1","1","2")
<=> $false )
& ( esk11321_4("1","1","2","1")
<=> $false )
& ( esk11321_4("1","1","2","2")
<=> $false )
& ( esk11321_4("1","2","1","1")
<=> $false )
& ( esk11321_4("1","2","1","2")
<=> $false )
& ( esk11321_4("1","2","2","1")
<=> $false )
& ( esk11321_4("1","2","2","2")
<=> $false )
& ( esk11321_4("2","1","1","1")
<=> $false )
& ( esk11321_4("2","1","1","2")
<=> $false )
& ( esk11321_4("2","1","2","1")
<=> $false )
& ( esk11321_4("2","1","2","2")
<=> $false )
& ( esk11321_4("2","2","1","1")
<=> $false )
& ( esk11321_4("2","2","1","2")
<=> $false )
& ( esk11321_4("2","2","2","1")
<=> $false )
& ( esk11321_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11322_4,fi_predicates,
( ( esk11322_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11325_4("1","2","1","2")
<=> $true )
& ( esk11325_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11326_4("1","2","1","2")
<=> $true )
& ( esk11326_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11327_4("1","2","1","2")
<=> $true )
& ( esk11327_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11328_4("1","1","1","2")
<=> $true )
& ( esk11328_4("1","1","2","1")
<=> $true )
& ( esk11328_4("1","1","2","2")
<=> $true )
& ( esk11328_4("1","2","1","1")
<=> $true )
& ( esk11328_4("1","2","1","2")
<=> $true )
& ( esk11328_4("1","2","2","1")
<=> $true )
& ( esk11328_4("1","2","2","2")
<=> $true )
& ( esk11328_4("2","1","1","1")
<=> $true )
& ( esk11328_4("2","1","1","2")
<=> $true )
& ( esk11328_4("2","1","2","1")
<=> $true )
& ( esk11328_4("2","1","2","2")
<=> $true )
& ( esk11328_4("2","2","1","1")
<=> $true )
& ( esk11328_4("2","2","1","2")
<=> $true )
& ( esk11328_4("2","2","2","1")
<=> $true )
& ( esk11328_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11329_4,fi_predicates,
( ( esk11329_4("1","1","1","1")
<=> $false )
& ( esk11329_4("1","1","1","2")
<=> $false )
& ( esk11329_4("1","1","2","1")
<=> $false )
& ( esk11329_4("1","1","2","2")
<=> $false )
& ( esk11329_4("1","2","1","1")
<=> $false )
& ( esk11329_4("1","2","1","2")
<=> $false )
& ( esk11329_4("1","2","2","1")
<=> $false )
& ( esk11329_4("1","2","2","2")
<=> $false )
& ( esk11329_4("2","1","1","1")
<=> $false )
& ( esk11329_4("2","1","1","2")
<=> $false )
& ( esk11329_4("2","1","2","1")
<=> $false )
& ( esk11329_4("2","1","2","2")
<=> $false )
& ( esk11329_4("2","2","1","1")
<=> $false )
& ( esk11329_4("2","2","1","2")
<=> $false )
& ( esk11329_4("2","2","2","1")
<=> $false )
& ( esk11329_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11330_4("1","2","2","1")
<=> $false )
& ( esk11330_4("1","2","2","2")
<=> $false )
& ( esk11330_4("2","1","1","1")
<=> $true )
& ( esk11330_4("2","1","1","2")
<=> $true )
& ( esk11330_4("2","1","2","1")
<=> $true )
& ( esk11330_4("2","1","2","2")
<=> $true )
& ( esk11330_4("2","2","1","1")
<=> $false )
& ( esk11330_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11333_4("1","2","2","1")
<=> $true )
& ( esk11333_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11333_4("2","2","1","1")
<=> $false )
& ( esk11333_4("2","2","1","2")
<=> $false )
& ( esk11333_4("2","2","2","1")
<=> $true )
& ( esk11333_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11334_4("1","1","2","2")
<=> $false )
& ( esk11334_4("1","2","1","1")
<=> $true )
& ( esk11334_4("1","2","1","2")
<=> $false )
& ( esk11334_4("1","2","2","1")
<=> $true )
& ( esk11334_4("1","2","2","2")
<=> $false )
& ( esk11334_4("2","1","1","1")
<=> $true )
& ( esk11334_4("2","1","1","2")
<=> $false )
& ( esk11334_4("2","1","2","1")
<=> $false )
& ( esk11334_4("2","1","2","2")
<=> $false )
& ( esk11334_4("2","2","1","1")
<=> $false )
& ( esk11334_4("2","2","1","2")
<=> $false )
& ( esk11334_4("2","2","2","1")
<=> $true )
& ( esk11334_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11335_4("1","1","2","2")
<=> $false )
& ( esk11335_4("1","2","1","1")
<=> $false )
& ( esk11335_4("1","2","1","2")
<=> $false )
& ( esk11335_4("1","2","2","1")
<=> $false )
& ( esk11335_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11335_4("2","2","2","1")
<=> $false )
& ( esk11335_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11340_4("1","2","2","1")
<=> $false )
& ( esk11340_4("1","2","2","2")
<=> $false )
& ( esk11340_4("2","1","1","1")
<=> $true )
& ( esk11340_4("2","1","1","2")
<=> $true )
& ( esk11340_4("2","1","2","1")
<=> $true )
& ( esk11340_4("2","1","2","2")
<=> $true )
& ( esk11340_4("2","2","1","1")
<=> $false )
& ( esk11340_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11343_4("1","2","2","1")
<=> $false )
& ( esk11343_4("1","2","2","2")
<=> $false )
& ( esk11343_4("2","1","1","1")
<=> $true )
& ( esk11343_4("2","1","1","2")
<=> $true )
& ( esk11343_4("2","1","2","1")
<=> $true )
& ( esk11343_4("2","1","2","2")
<=> $true )
& ( esk11343_4("2","2","1","1")
<=> $false )
& ( esk11343_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11351_4("1","2","2","1")
<=> $false )
& ( esk11351_4("1","2","2","2")
<=> $false )
& ( esk11351_4("2","1","1","1")
<=> $true )
& ( esk11351_4("2","1","1","2")
<=> $true )
& ( esk11351_4("2","1","2","1")
<=> $true )
& ( esk11351_4("2","1","2","2")
<=> $true )
& ( esk11351_4("2","2","1","1")
<=> $false )
& ( esk11351_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11352_4("1","2","2","1")
<=> $false )
& ( esk11352_4("1","2","2","2")
<=> $false )
& ( esk11352_4("2","1","1","1")
<=> $true )
& ( esk11352_4("2","1","1","2")
<=> $true )
& ( esk11352_4("2","1","2","1")
<=> $true )
& ( esk11352_4("2","1","2","2")
<=> $true )
& ( esk11352_4("2","2","1","1")
<=> $false )
& ( esk11352_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11354_4("1","2","2","1")
<=> $false )
& ( esk11354_4("1","2","2","2")
<=> $false )
& ( esk11354_4("2","1","1","1")
<=> $true )
& ( esk11354_4("2","1","1","2")
<=> $true )
& ( esk11354_4("2","1","2","1")
<=> $true )
& ( esk11354_4("2","1","2","2")
<=> $true )
& ( esk11354_4("2","2","1","1")
<=> $false )
& ( esk11354_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11356_4("1","2","2","1")
<=> $false )
& ( esk11356_4("1","2","2","2")
<=> $false )
& ( esk11356_4("2","1","1","1")
<=> $true )
& ( esk11356_4("2","1","1","2")
<=> $true )
& ( esk11356_4("2","1","2","1")
<=> $true )
& ( esk11356_4("2","1","2","2")
<=> $true )
& ( esk11356_4("2","2","1","1")
<=> $false )
& ( esk11356_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk11360_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11361_4("1","2","2","1")
<=> $false )
& ( esk11361_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11361_4("2","2","1","1")
<=> $true )
& ( esk11361_4("2","2","1","2")
<=> $true )
& ( esk11361_4("2","2","2","1")
<=> $false )
& ( esk11361_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11362_4("1","2","1","1")
<=> $true )
& ( esk11362_4("1","2","1","2")
<=> $false )
& ( esk11362_4("1","2","2","1")
<=> $true )
& ( esk11362_4("1","2","2","2")
<=> $true )
& ( esk11362_4("2","1","1","1")
<=> $true )
& ( esk11362_4("2","1","1","2")
<=> $false )
& ( esk11362_4("2","1","2","1")
<=> $false )
& ( esk11362_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11363_4("1","1","2","2")
<=> $true )
& ( esk11363_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11364_4("1","1","2","2")
<=> $false )
& ( esk11364_4("1","2","1","1")
<=> $false )
& ( esk11364_4("1","2","1","2")
<=> $false )
& ( esk11364_4("1","2","2","1")
<=> $true )
& ( esk11364_4("1","2","2","2")
<=> $true )
& ( esk11364_4("2","1","1","1")
<=> $true )
& ( esk11364_4("2","1","1","2")
<=> $false )
& ( esk11364_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk11365_4("1","1","2","1")
<=> $false )
& ( esk11365_4("1","1","2","2")
<=> $false )
& ( esk11365_4("1","2","1","1")
<=> $false )
& ( esk11365_4("1","2","1","2")
<=> $false )
& ( esk11365_4("1","2","2","1")
<=> $true )
& ( esk11365_4("1","2","2","2")
<=> $false )
& ( esk11365_4("2","1","1","1")
<=> $true )
& ( esk11365_4("2","1","1","2")
<=> $true )
& ( esk11365_4("2","1","2","1")
<=> $false )
& ( esk11365_4("2","1","2","2")
<=> $false )
& ( esk11365_4("2","2","1","1")
<=> $false )
& ( esk11365_4("2","2","1","2")
<=> $false )
& ( esk11365_4("2","2","2","1")
<=> $true )
& ( esk11365_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11366_4,fi_predicates,
( ( esk11366_4("1","1","1","1")
<=> $true )
& ( esk11366_4("1","1","1","2")
<=> $false )
& ( esk11366_4("1","1","2","1")
<=> $true )
& ( esk11366_4("1","1","2","2")
<=> $false )
& ( esk11366_4("1","2","1","1")
<=> $true )
& ( esk11366_4("1","2","1","2")
<=> $false )
& ( esk11366_4("1","2","2","1")
<=> $true )
& ( esk11366_4("1","2","2","2")
<=> $true )
& ( esk11366_4("2","1","1","1")
<=> $true )
& ( esk11366_4("2","1","1","2")
<=> $true )
& ( esk11366_4("2","1","2","1")
<=> $false )
& ( esk11366_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11367_4("1","2","2","2")
<=> $true )
& ( esk11367_4("2","1","1","1")
<=> $true )
& ( esk11367_4("2","1","1","2")
<=> $true )
& ( esk11367_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11367_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11368_4,fi_predicates,
( ( esk11368_4("1","1","1","1")
<=> $true )
& ( esk11368_4("1","1","1","2")
<=> $false )
& ( esk11368_4("1","1","2","1")
<=> $true )
& ( esk11368_4("1","1","2","2")
<=> $false )
& ( esk11368_4("1","2","1","1")
<=> $true )
& ( esk11368_4("1","2","1","2")
<=> $false )
& ( esk11368_4("1","2","2","1")
<=> $false )
& ( esk11368_4("1","2","2","2")
<=> $true )
& ( esk11368_4("2","1","1","1")
<=> $true )
& ( esk11368_4("2","1","1","2")
<=> $true )
& ( esk11368_4("2","1","2","1")
<=> $false )
& ( esk11368_4("2","1","2","2")
<=> $false )
& ( esk11368_4("2","2","1","1")
<=> $true )
& ( esk11368_4("2","2","1","2")
<=> $true )
& ( esk11368_4("2","2","2","1")
<=> $false )
& ( esk11368_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11375_4("1","2","2","1")
<=> $false )
& ( esk11375_4("1","2","2","2")
<=> $false )
& ( esk11375_4("2","1","1","1")
<=> $true )
& ( esk11375_4("2","1","1","2")
<=> $true )
& ( esk11375_4("2","1","2","1")
<=> $true )
& ( esk11375_4("2","1","2","2")
<=> $true )
& ( esk11375_4("2","2","1","1")
<=> $false )
& ( esk11375_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11377_4("1","2","2","1")
<=> $false )
& ( esk11377_4("1","2","2","2")
<=> $false )
& ( esk11377_4("2","1","1","1")
<=> $true )
& ( esk11377_4("2","1","1","2")
<=> $true )
& ( esk11377_4("2","1","2","1")
<=> $true )
& ( esk11377_4("2","1","2","2")
<=> $true )
& ( esk11377_4("2","2","1","1")
<=> $false )
& ( esk11377_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11380_4("1","2","2","1")
<=> $false )
& ( esk11380_4("1","2","2","2")
<=> $false )
& ( esk11380_4("2","1","1","1")
<=> $true )
& ( esk11380_4("2","1","1","2")
<=> $true )
& ( esk11380_4("2","1","2","1")
<=> $true )
& ( esk11380_4("2","1","2","2")
<=> $true )
& ( esk11380_4("2","2","1","1")
<=> $false )
& ( esk11380_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11406_4("1","2","2","2")
<=> $false )
& ( esk11406_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk11406_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11407_4,fi_predicates,
( ( esk11407_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11425_4("1","1","1","2")
<=> $true )
& ( esk11425_4("1","1","2","1")
<=> $true )
& ( esk11425_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11426_4("1","2","1","2")
<=> $false )
& ( esk11426_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk11428_4("1","2","1","1")
<=> $true )
& ( esk11428_4("1","2","1","2")
<=> $false )
& ( esk11428_4("1","2","2","1")
<=> $false )
& ( esk11428_4("1","2","2","2")
<=> $false )
& ( esk11428_4("2","1","1","1")
<=> $false )
& ( esk11428_4("2","1","1","2")
<=> $true )
& ( esk11428_4("2","1","2","1")
<=> $false )
& ( esk11428_4("2","1","2","2")
<=> $false )
& ( esk11428_4("2","2","1","1")
<=> $true )
& ( esk11428_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11430_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk11430_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11430_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk11433_4("1","2","1","2")
<=> $false )
& ( esk11433_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk11435_4("1","2","1","2")
<=> $false )
& ( esk11435_4("1","2","2","1")
<=> $false )
& ( esk11435_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11435_4("2","2","1","2")
<=> $false )
& ( esk11435_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1144_4("1","2","1","2")
<=> $true )
& ( esk1144_4("1","2","2","1")
<=> $true )
& ( esk1144_4("1","2","2","2")
<=> $true )
& ( esk1144_4("2","1","1","1")
<=> $true )
& ( esk1144_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11458_4("1","1","1","2")
<=> $true )
& ( esk11458_4("1","1","2","1")
<=> $false )
& ( esk11458_4("1","1","2","2")
<=> $true )
& ( esk11458_4("1","2","1","1")
<=> $false )
& ( esk11458_4("1","2","1","2")
<=> $true )
& ( esk11458_4("1","2","2","1")
<=> $false )
& ( esk11458_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11458_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1145_4("1","1","2","1")
<=> $true )
& ( esk1145_4("1","1","2","2")
<=> $true )
& ( esk1145_4("1","2","1","1")
<=> $true )
& ( esk1145_4("1","2","1","2")
<=> $false )
& ( esk1145_4("1","2","2","1")
<=> $true )
& ( esk1145_4("1","2","2","2")
<=> $false )
& ( esk1145_4("2","1","1","1")
<=> $true )
& ( esk1145_4("2","1","1","2")
<=> $true )
& ( esk1145_4("2","1","2","1")
<=> $true )
& ( esk1145_4("2","1","2","2")
<=> $false )
& ( esk1145_4("2","2","1","1")
<=> $true )
& ( esk1145_4("2","2","1","2")
<=> $true )
& ( esk1145_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk11487_4("1","2","1","2")
<=> $false )
& ( esk11487_4("1","2","2","1")
<=> $false )
& ( esk11487_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11487_4("2","2","1","2")
<=> $false )
& ( esk11487_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk11488_4("1","2","1","2")
<=> $false )
& ( esk11488_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk11489_4("2","2","1","2")
<=> $false )
& ( esk11489_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1148_4("1","1","2","1")
<=> $false )
& ( esk1148_4("1","1","2","2")
<=> $true )
& ( esk1148_4("1","2","1","1")
<=> $false )
& ( esk1148_4("1","2","1","2")
<=> $false )
& ( esk1148_4("1","2","2","1")
<=> $false )
& ( esk1148_4("1","2","2","2")
<=> $false )
& ( esk1148_4("2","1","1","1")
<=> $true )
& ( esk1148_4("2","1","1","2")
<=> $false )
& ( esk1148_4("2","1","2","1")
<=> $true )
& ( esk1148_4("2","1","2","2")
<=> $false )
& ( esk1148_4("2","2","1","1")
<=> $false )
& ( esk1148_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11490_4("1","2","2","1")
<=> $true )
& ( esk11490_4("1","2","2","2")
<=> $true )
& ( esk11490_4("2","1","1","1")
<=> $false )
& ( esk11490_4("2","1","1","2")
<=> $false )
& ( esk11490_4("2","1","2","1")
<=> $false )
& ( esk11490_4("2","1","2","2")
<=> $false )
& ( esk11490_4("2","2","1","1")
<=> $true )
& ( esk11490_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11491_4("1","1","2","1")
<=> $true )
& ( esk11491_4("1","1","2","2")
<=> $true )
& ( esk11491_4("1","2","1","1")
<=> $true )
& ( esk11491_4("1","2","1","2")
<=> $true )
& ( esk11491_4("1","2","2","1")
<=> $false )
& ( esk11491_4("1","2","2","2")
<=> $true )
& ( esk11491_4("2","1","1","1")
<=> $false )
& ( esk11491_4("2","1","1","2")
<=> $false )
& ( esk11491_4("2","1","2","1")
<=> $true )
& ( esk11491_4("2","1","2","2")
<=> $true )
& ( esk11491_4("2","2","1","1")
<=> $true )
& ( esk11491_4("2","2","1","2")
<=> $true )
& ( esk11491_4("2","2","2","1")
<=> $false )
& ( esk11491_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11492_4("1","1","2","2")
<=> $true )
& ( esk11492_4("1","2","1","1")
<=> $false )
& ( esk11492_4("1","2","1","2")
<=> $true )
& ( esk11492_4("1","2","2","1")
<=> $false )
& ( esk11492_4("1","2","2","2")
<=> $true )
& ( esk11492_4("2","1","1","1")
<=> $false )
& ( esk11492_4("2","1","1","2")
<=> $true )
& ( esk11492_4("2","1","2","1")
<=> $true )
& ( esk11492_4("2","1","2","2")
<=> $true )
& ( esk11492_4("2","2","1","1")
<=> $true )
& ( esk11492_4("2","2","1","2")
<=> $true )
& ( esk11492_4("2","2","2","1")
<=> $false )
& ( esk11492_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11493_4("1","1","2","2")
<=> $true )
& ( esk11493_4("1","2","1","1")
<=> $true )
& ( esk11493_4("1","2","1","2")
<=> $true )
& ( esk11493_4("1","2","2","1")
<=> $true )
& ( esk11493_4("1","2","2","2")
<=> $false )
& ( esk11493_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11497_4("1","2","2","1")
<=> $true )
& ( esk11497_4("1","2","2","2")
<=> $true )
& ( esk11497_4("2","1","1","1")
<=> $false )
& ( esk11497_4("2","1","1","2")
<=> $false )
& ( esk11497_4("2","1","2","1")
<=> $false )
& ( esk11497_4("2","1","2","2")
<=> $false )
& ( esk11497_4("2","2","1","1")
<=> $true )
& ( esk11497_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11498_4("1","2","2","1")
<=> $true )
& ( esk11498_4("1","2","2","2")
<=> $true )
& ( esk11498_4("2","1","1","1")
<=> $false )
& ( esk11498_4("2","1","1","2")
<=> $false )
& ( esk11498_4("2","1","2","1")
<=> $false )
& ( esk11498_4("2","1","2","2")
<=> $false )
& ( esk11498_4("2","2","1","1")
<=> $true )
& ( esk11498_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11500_4("1","2","2","1")
<=> $true )
& ( esk11500_4("1","2","2","2")
<=> $true )
& ( esk11500_4("2","1","1","1")
<=> $false )
& ( esk11500_4("2","1","1","2")
<=> $false )
& ( esk11500_4("2","1","2","1")
<=> $false )
& ( esk11500_4("2","1","2","2")
<=> $false )
& ( esk11500_4("2","2","1","1")
<=> $true )
& ( esk11500_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1150_4("1","2","1","2")
<=> $false )
& ( esk1150_4("1","2","2","1")
<=> $true )
& ( esk1150_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11519_4("1","2","2","1")
<=> $false )
& ( esk11519_4("1","2","2","2")
<=> $false )
& ( esk11519_4("2","1","1","1")
<=> $true )
& ( esk11519_4("2","1","1","2")
<=> $true )
& ( esk11519_4("2","1","2","1")
<=> $true )
& ( esk11519_4("2","1","2","2")
<=> $true )
& ( esk11519_4("2","2","1","1")
<=> $false )
& ( esk11519_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1151_4("2","2","2","1")
<=> $false )
& ( esk1151_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11523_4("1","2","2","1")
<=> $false )
& ( esk11523_4("1","2","2","2")
<=> $false )
& ( esk11523_4("2","1","1","1")
<=> $true )
& ( esk11523_4("2","1","1","2")
<=> $true )
& ( esk11523_4("2","1","2","1")
<=> $true )
& ( esk11523_4("2","1","2","2")
<=> $true )
& ( esk11523_4("2","2","1","1")
<=> $false )
& ( esk11523_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11525_4("1","2","2","1")
<=> $false )
& ( esk11525_4("1","2","2","2")
<=> $false )
& ( esk11525_4("2","1","1","1")
<=> $true )
& ( esk11525_4("2","1","1","2")
<=> $true )
& ( esk11525_4("2","1","2","1")
<=> $true )
& ( esk11525_4("2","1","2","2")
<=> $true )
& ( esk11525_4("2","2","1","1")
<=> $false )
& ( esk11525_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11533_4("1","1","2","2")
<=> $false )
& ( esk11533_4("1","2","1","1")
<=> $false )
& ( esk11533_4("1","2","1","2")
<=> $false )
& ( esk11533_4("1","2","2","1")
<=> $false )
& ( esk11533_4("1","2","2","2")
<=> $true )
& ( esk11533_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11535_4("1","1","2","2")
<=> $false )
& ( esk11535_4("1","2","1","1")
<=> $true )
& ( esk11535_4("1","2","1","2")
<=> $false )
& ( esk11535_4("1","2","2","1")
<=> $true )
& ( esk11535_4("1","2","2","2")
<=> $false )
& ( esk11535_4("2","1","1","1")
<=> $true )
& ( esk11535_4("2","1","1","2")
<=> $false )
& ( esk11535_4("2","1","2","1")
<=> $false )
& ( esk11535_4("2","1","2","2")
<=> $false )
& ( esk11535_4("2","2","1","1")
<=> $false )
& ( esk11535_4("2","2","1","2")
<=> $false )
& ( esk11535_4("2","2","2","1")
<=> $true )
& ( esk11535_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11537_4("1","1","2","1")
<=> $false )
& ( esk11537_4("1","1","2","2")
<=> $false )
& ( esk11537_4("1","2","1","1")
<=> $false )
& ( esk11537_4("1","2","1","2")
<=> $false )
& ( esk11537_4("1","2","2","1")
<=> $true )
& ( esk11537_4("1","2","2","2")
<=> $false )
& ( esk11537_4("2","1","1","1")
<=> $true )
& ( esk11537_4("2","1","1","2")
<=> $true )
& ( esk11537_4("2","1","2","1")
<=> $false )
& ( esk11537_4("2","1","2","2")
<=> $false )
& ( esk11537_4("2","2","1","1")
<=> $false )
& ( esk11537_4("2","2","1","2")
<=> $false )
& ( esk11537_4("2","2","2","1")
<=> $true )
& ( esk11537_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11539_4("1","2","2","1")
<=> $false )
& ( esk11539_4("1","2","2","2")
<=> $false )
& ( esk11539_4("2","1","1","1")
<=> $true )
& ( esk11539_4("2","1","1","2")
<=> $true )
& ( esk11539_4("2","1","2","1")
<=> $true )
& ( esk11539_4("2","1","2","2")
<=> $true )
& ( esk11539_4("2","2","1","1")
<=> $false )
& ( esk11539_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11551_4("1","2","2","1")
<=> $true )
& ( esk11551_4("1","2","2","2")
<=> $true )
& ( esk11551_4("2","1","1","1")
<=> $false )
& ( esk11551_4("2","1","1","2")
<=> $false )
& ( esk11551_4("2","1","2","1")
<=> $false )
& ( esk11551_4("2","1","2","2")
<=> $false )
& ( esk11551_4("2","2","1","1")
<=> $true )
& ( esk11551_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11552_4("1","2","2","1")
<=> $true )
& ( esk11552_4("1","2","2","2")
<=> $true )
& ( esk11552_4("2","1","1","1")
<=> $false )
& ( esk11552_4("2","1","1","2")
<=> $false )
& ( esk11552_4("2","1","2","1")
<=> $false )
& ( esk11552_4("2","1","2","2")
<=> $false )
& ( esk11552_4("2","2","1","1")
<=> $true )
& ( esk11552_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11555_4("1","2","2","1")
<=> $true )
& ( esk11555_4("1","2","2","2")
<=> $true )
& ( esk11555_4("2","1","1","1")
<=> $false )
& ( esk11555_4("2","1","1","2")
<=> $false )
& ( esk11555_4("2","1","2","1")
<=> $false )
& ( esk11555_4("2","1","2","2")
<=> $false )
& ( esk11555_4("2","2","1","1")
<=> $true )
& ( esk11555_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11556_4("1","2","2","1")
<=> $true )
& ( esk11556_4("1","2","2","2")
<=> $true )
& ( esk11556_4("2","1","1","1")
<=> $false )
& ( esk11556_4("2","1","1","2")
<=> $false )
& ( esk11556_4("2","1","2","1")
<=> $false )
& ( esk11556_4("2","1","2","2")
<=> $false )
& ( esk11556_4("2","2","1","1")
<=> $true )
& ( esk11556_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11557_4("1","2","2","1")
<=> $true )
& ( esk11557_4("1","2","2","2")
<=> $true )
& ( esk11557_4("2","1","1","1")
<=> $false )
& ( esk11557_4("2","1","1","2")
<=> $false )
& ( esk11557_4("2","1","2","1")
<=> $false )
& ( esk11557_4("2","1","2","2")
<=> $false )
& ( esk11557_4("2","2","1","1")
<=> $true )
& ( esk11557_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11558_4("1","2","2","1")
<=> $true )
& ( esk11558_4("1","2","2","2")
<=> $true )
& ( esk11558_4("2","1","1","1")
<=> $false )
& ( esk11558_4("2","1","1","2")
<=> $false )
& ( esk11558_4("2","1","2","1")
<=> $false )
& ( esk11558_4("2","1","2","2")
<=> $false )
& ( esk11558_4("2","2","1","1")
<=> $true )
& ( esk11558_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1155_4("1","1","2","1")
<=> $false )
& ( esk1155_4("1","1","2","2")
<=> $true )
& ( esk1155_4("1","2","1","1")
<=> $false )
& ( esk1155_4("1","2","1","2")
<=> $false )
& ( esk1155_4("1","2","2","1")
<=> $false )
& ( esk1155_4("1","2","2","2")
<=> $false )
& ( esk1155_4("2","1","1","1")
<=> $true )
& ( esk1155_4("2","1","1","2")
<=> $false )
& ( esk1155_4("2","1","2","1")
<=> $true )
& ( esk1155_4("2","1","2","2")
<=> $true )
& ( esk1155_4("2","2","1","1")
<=> $false )
& ( esk1155_4("2","2","1","2")
<=> $true )
& ( esk1155_4("2","2","2","1")
<=> $true )
& ( esk1155_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11565_4("1","1","2","2")
<=> $true )
& ( esk11565_4("1","2","1","1")
<=> $true )
& ( esk11565_4("1","2","1","2")
<=> $true )
& ( esk11565_4("1","2","2","1")
<=> $true )
& ( esk11565_4("1","2","2","2")
<=> $false )
& ( esk11565_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11566_4("1","1","2","2")
<=> $true )
& ( esk11566_4("1","2","1","1")
<=> $true )
& ( esk11566_4("1","2","1","2")
<=> $true )
& ( esk11566_4("1","2","2","1")
<=> $true )
& ( esk11566_4("1","2","2","2")
<=> $false )
& ( esk11566_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11567_4("1","1","2","2")
<=> $true )
& ( esk11567_4("1","2","1","1")
<=> $false )
& ( esk11567_4("1","2","1","2")
<=> $true )
& ( esk11567_4("1","2","2","1")
<=> $false )
& ( esk11567_4("1","2","2","2")
<=> $true )
& ( esk11567_4("2","1","1","1")
<=> $false )
& ( esk11567_4("2","1","1","2")
<=> $true )
& ( esk11567_4("2","1","2","1")
<=> $true )
& ( esk11567_4("2","1","2","2")
<=> $true )
& ( esk11567_4("2","2","1","1")
<=> $true )
& ( esk11567_4("2","2","1","2")
<=> $true )
& ( esk11567_4("2","2","2","1")
<=> $false )
& ( esk11567_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11568_4("1","1","2","2")
<=> $true )
& ( esk11568_4("1","2","1","1")
<=> $false )
& ( esk11568_4("1","2","1","2")
<=> $true )
& ( esk11568_4("1","2","2","1")
<=> $false )
& ( esk11568_4("1","2","2","2")
<=> $true )
& ( esk11568_4("2","1","1","1")
<=> $false )
& ( esk11568_4("2","1","1","2")
<=> $true )
& ( esk11568_4("2","1","2","1")
<=> $true )
& ( esk11568_4("2","1","2","2")
<=> $true )
& ( esk11568_4("2","2","1","1")
<=> $true )
& ( esk11568_4("2","2","1","2")
<=> $true )
& ( esk11568_4("2","2","2","1")
<=> $false )
& ( esk11568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11569_4,fi_predicates,
( ( esk11569_4("1","1","1","1")
<=> $false )
& ( esk11569_4("1","1","1","2")
<=> $true )
& ( esk11569_4("1","1","2","1")
<=> $true )
& ( esk11569_4("1","1","2","2")
<=> $true )
& ( esk11569_4("1","2","1","1")
<=> $true )
& ( esk11569_4("1","2","1","2")
<=> $true )
& ( esk11569_4("1","2","2","1")
<=> $false )
& ( esk11569_4("1","2","2","2")
<=> $true )
& ( esk11569_4("2","1","1","1")
<=> $false )
& ( esk11569_4("2","1","1","2")
<=> $false )
& ( esk11569_4("2","1","2","1")
<=> $true )
& ( esk11569_4("2","1","2","2")
<=> $true )
& ( esk11569_4("2","2","1","1")
<=> $true )
& ( esk11569_4("2","2","1","2")
<=> $true )
& ( esk11569_4("2","2","2","1")
<=> $false )
& ( esk11569_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11570_4("1","1","2","1")
<=> $true )
& ( esk11570_4("1","1","2","2")
<=> $true )
& ( esk11570_4("1","2","1","1")
<=> $true )
& ( esk11570_4("1","2","1","2")
<=> $true )
& ( esk11570_4("1","2","2","1")
<=> $false )
& ( esk11570_4("1","2","2","2")
<=> $true )
& ( esk11570_4("2","1","1","1")
<=> $false )
& ( esk11570_4("2","1","1","2")
<=> $false )
& ( esk11570_4("2","1","2","1")
<=> $true )
& ( esk11570_4("2","1","2","2")
<=> $true )
& ( esk11570_4("2","2","1","1")
<=> $true )
& ( esk11570_4("2","2","1","2")
<=> $true )
& ( esk11570_4("2","2","2","1")
<=> $false )
& ( esk11570_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11571_4("1","2","2","1")
<=> $true )
& ( esk11571_4("1","2","2","2")
<=> $true )
& ( esk11571_4("2","1","1","1")
<=> $false )
& ( esk11571_4("2","1","1","2")
<=> $false )
& ( esk11571_4("2","1","2","1")
<=> $false )
& ( esk11571_4("2","1","2","2")
<=> $false )
& ( esk11571_4("2","2","1","1")
<=> $true )
& ( esk11571_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11572_4("1","2","2","1")
<=> $true )
& ( esk11572_4("1","2","2","2")
<=> $true )
& ( esk11572_4("2","1","1","1")
<=> $false )
& ( esk11572_4("2","1","1","2")
<=> $false )
& ( esk11572_4("2","1","2","1")
<=> $false )
& ( esk11572_4("2","1","2","2")
<=> $false )
& ( esk11572_4("2","2","1","1")
<=> $true )
& ( esk11572_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11578_4("2","2","1","2")
<=> $true )
& ( esk11578_4("2","2","2","1")
<=> $true )
& ( esk11578_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11579_4,fi_predicates,
( ( esk11579_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk11579_4("1","2","1","2")
<=> $true )
& ( esk11579_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11582_4("1","1","1","2")
<=> $true )
& ( esk11582_4("1","1","2","1")
<=> $true )
& ( esk11582_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11583_4("1","1","1","2")
<=> $true )
& ( esk11583_4("1","1","2","1")
<=> $true )
& ( esk11583_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11584_4("1","1","1","2")
<=> $true )
& ( esk11584_4("1","1","2","1")
<=> $true )
& ( esk11584_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11585_4("1","2","1","2")
<=> $true )
& ( esk11585_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk11586_4("1","2","1","2")
<=> $false )
& ( esk11586_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk11587_4("1","2","2","1")
<=> $false )
& ( esk11587_4("1","2","2","2")
<=> $false )
& ( esk11587_4("2","1","1","1")
<=> $true )
& ( esk11587_4("2","1","1","2")
<=> $true )
& ( esk11587_4("2","1","2","1")
<=> $true )
& ( esk11587_4("2","1","2","2")
<=> $true )
& ( esk11587_4("2","2","1","1")
<=> $false )
& ( esk11587_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11590_4("1","2","2","1")
<=> $true )
& ( esk11590_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11590_4("2","2","1","1")
<=> $false )
& ( esk11590_4("2","2","1","2")
<=> $false )
& ( esk11590_4("2","2","2","1")
<=> $true )
& ( esk11590_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11591_4("1","1","2","2")
<=> $false )
& ( esk11591_4("1","2","1","1")
<=> $true )
& ( esk11591_4("1","2","1","2")
<=> $false )
& ( esk11591_4("1","2","2","1")
<=> $true )
& ( esk11591_4("1","2","2","2")
<=> $false )
& ( esk11591_4("2","1","1","1")
<=> $true )
& ( esk11591_4("2","1","1","2")
<=> $false )
& ( esk11591_4("2","1","2","1")
<=> $false )
& ( esk11591_4("2","1","2","2")
<=> $false )
& ( esk11591_4("2","2","1","1")
<=> $false )
& ( esk11591_4("2","2","1","2")
<=> $false )
& ( esk11591_4("2","2","2","1")
<=> $true )
& ( esk11591_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11592_4("1","1","2","2")
<=> $false )
& ( esk11592_4("1","2","1","1")
<=> $false )
& ( esk11592_4("1","2","1","2")
<=> $false )
& ( esk11592_4("1","2","2","1")
<=> $false )
& ( esk11592_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11592_4("2","2","2","1")
<=> $false )
& ( esk11592_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11597_4("1","2","2","1")
<=> $false )
& ( esk11597_4("1","2","2","2")
<=> $false )
& ( esk11597_4("2","1","1","1")
<=> $true )
& ( esk11597_4("2","1","1","2")
<=> $true )
& ( esk11597_4("2","1","2","1")
<=> $true )
& ( esk11597_4("2","1","2","2")
<=> $true )
& ( esk11597_4("2","2","1","1")
<=> $false )
& ( esk11597_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11600_4("1","2","2","1")
<=> $false )
& ( esk11600_4("1","2","2","2")
<=> $false )
& ( esk11600_4("2","1","1","1")
<=> $true )
& ( esk11600_4("2","1","1","2")
<=> $true )
& ( esk11600_4("2","1","2","1")
<=> $true )
& ( esk11600_4("2","1","2","2")
<=> $true )
& ( esk11600_4("2","2","1","1")
<=> $false )
& ( esk11600_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11608_4("1","2","2","1")
<=> $false )
& ( esk11608_4("1","2","2","2")
<=> $false )
& ( esk11608_4("2","1","1","1")
<=> $true )
& ( esk11608_4("2","1","1","2")
<=> $true )
& ( esk11608_4("2","1","2","1")
<=> $true )
& ( esk11608_4("2","1","2","2")
<=> $true )
& ( esk11608_4("2","2","1","1")
<=> $false )
& ( esk11608_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11609_4("1","2","2","1")
<=> $false )
& ( esk11609_4("1","2","2","2")
<=> $false )
& ( esk11609_4("2","1","1","1")
<=> $true )
& ( esk11609_4("2","1","1","2")
<=> $true )
& ( esk11609_4("2","1","2","1")
<=> $true )
& ( esk11609_4("2","1","2","2")
<=> $true )
& ( esk11609_4("2","2","1","1")
<=> $false )
& ( esk11609_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11611_4("1","2","2","1")
<=> $false )
& ( esk11611_4("1","2","2","2")
<=> $false )
& ( esk11611_4("2","1","1","1")
<=> $true )
& ( esk11611_4("2","1","1","2")
<=> $true )
& ( esk11611_4("2","1","2","1")
<=> $true )
& ( esk11611_4("2","1","2","2")
<=> $true )
& ( esk11611_4("2","2","1","1")
<=> $false )
& ( esk11611_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11613_4("1","2","2","1")
<=> $false )
& ( esk11613_4("1","2","2","2")
<=> $false )
& ( esk11613_4("2","1","1","1")
<=> $true )
& ( esk11613_4("2","1","1","2")
<=> $true )
& ( esk11613_4("2","1","2","1")
<=> $true )
& ( esk11613_4("2","1","2","2")
<=> $true )
& ( esk11613_4("2","2","1","1")
<=> $false )
& ( esk11613_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk11617_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11618_4("1","2","2","1")
<=> $false )
& ( esk11618_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11618_4("2","2","1","1")
<=> $true )
& ( esk11618_4("2","2","1","2")
<=> $true )
& ( esk11618_4("2","2","2","1")
<=> $false )
& ( esk11618_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11619_4("1","2","1","1")
<=> $true )
& ( esk11619_4("1","2","1","2")
<=> $false )
& ( esk11619_4("1","2","2","1")
<=> $true )
& ( esk11619_4("1","2","2","2")
<=> $true )
& ( esk11619_4("2","1","1","1")
<=> $true )
& ( esk11619_4("2","1","1","2")
<=> $false )
& ( esk11619_4("2","1","2","1")
<=> $false )
& ( esk11619_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11620_4("1","1","2","2")
<=> $true )
& ( esk11620_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11621_4("1","1","2","2")
<=> $false )
& ( esk11621_4("1","2","1","1")
<=> $false )
& ( esk11621_4("1","2","1","2")
<=> $false )
& ( esk11621_4("1","2","2","1")
<=> $true )
& ( esk11621_4("1","2","2","2")
<=> $true )
& ( esk11621_4("2","1","1","1")
<=> $true )
& ( esk11621_4("2","1","1","2")
<=> $false )
& ( esk11621_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk11622_4("1","1","2","1")
<=> $false )
& ( esk11622_4("1","1","2","2")
<=> $false )
& ( esk11622_4("1","2","1","1")
<=> $false )
& ( esk11622_4("1","2","1","2")
<=> $false )
& ( esk11622_4("1","2","2","1")
<=> $true )
& ( esk11622_4("1","2","2","2")
<=> $false )
& ( esk11622_4("2","1","1","1")
<=> $true )
& ( esk11622_4("2","1","1","2")
<=> $true )
& ( esk11622_4("2","1","2","1")
<=> $false )
& ( esk11622_4("2","1","2","2")
<=> $false )
& ( esk11622_4("2","2","1","1")
<=> $false )
& ( esk11622_4("2","2","1","2")
<=> $false )
& ( esk11622_4("2","2","2","1")
<=> $true )
& ( esk11622_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11623_4,fi_predicates,
( ( esk11623_4("1","1","1","1")
<=> $true )
& ( esk11623_4("1","1","1","2")
<=> $false )
& ( esk11623_4("1","1","2","1")
<=> $true )
& ( esk11623_4("1","1","2","2")
<=> $false )
& ( esk11623_4("1","2","1","1")
<=> $true )
& ( esk11623_4("1","2","1","2")
<=> $false )
& ( esk11623_4("1","2","2","1")
<=> $true )
& ( esk11623_4("1","2","2","2")
<=> $true )
& ( esk11623_4("2","1","1","1")
<=> $true )
& ( esk11623_4("2","1","1","2")
<=> $true )
& ( esk11623_4("2","1","2","1")
<=> $false )
& ( esk11623_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11624_4("1","2","2","2")
<=> $true )
& ( esk11624_4("2","1","1","1")
<=> $true )
& ( esk11624_4("2","1","1","2")
<=> $true )
& ( esk11624_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11624_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11625_4,fi_predicates,
( ( esk11625_4("1","1","1","1")
<=> $true )
& ( esk11625_4("1","1","1","2")
<=> $false )
& ( esk11625_4("1","1","2","1")
<=> $true )
& ( esk11625_4("1","1","2","2")
<=> $false )
& ( esk11625_4("1","2","1","1")
<=> $true )
& ( esk11625_4("1","2","1","2")
<=> $false )
& ( esk11625_4("1","2","2","1")
<=> $false )
& ( esk11625_4("1","2","2","2")
<=> $true )
& ( esk11625_4("2","1","1","1")
<=> $true )
& ( esk11625_4("2","1","1","2")
<=> $true )
& ( esk11625_4("2","1","2","1")
<=> $false )
& ( esk11625_4("2","1","2","2")
<=> $false )
& ( esk11625_4("2","2","1","1")
<=> $true )
& ( esk11625_4("2","2","1","2")
<=> $true )
& ( esk11625_4("2","2","2","1")
<=> $false )
& ( esk11625_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11632_4("1","2","2","1")
<=> $false )
& ( esk11632_4("1","2","2","2")
<=> $false )
& ( esk11632_4("2","1","1","1")
<=> $true )
& ( esk11632_4("2","1","1","2")
<=> $true )
& ( esk11632_4("2","1","2","1")
<=> $true )
& ( esk11632_4("2","1","2","2")
<=> $true )
& ( esk11632_4("2","2","1","1")
<=> $false )
& ( esk11632_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11634_4("1","2","2","1")
<=> $false )
& ( esk11634_4("1","2","2","2")
<=> $false )
& ( esk11634_4("2","1","1","1")
<=> $true )
& ( esk11634_4("2","1","1","2")
<=> $true )
& ( esk11634_4("2","1","2","1")
<=> $true )
& ( esk11634_4("2","1","2","2")
<=> $true )
& ( esk11634_4("2","2","1","1")
<=> $false )
& ( esk11634_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11637_4("1","2","2","1")
<=> $false )
& ( esk11637_4("1","2","2","2")
<=> $false )
& ( esk11637_4("2","1","1","1")
<=> $true )
& ( esk11637_4("2","1","1","2")
<=> $true )
& ( esk11637_4("2","1","2","1")
<=> $true )
& ( esk11637_4("2","1","2","2")
<=> $true )
& ( esk11637_4("2","2","1","1")
<=> $false )
& ( esk11637_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11687_4("1","2","1","1")
<=> $true )
& ( esk11687_4("1","2","1","2")
<=> $false )
& ( esk11687_4("1","2","2","1")
<=> $true )
& ( esk11687_4("1","2","2","2")
<=> $false )
& ( esk11687_4("2","1","1","1")
<=> $true )
& ( esk11687_4("2","1","1","2")
<=> $false )
& ( esk11687_4("2","1","2","1")
<=> $false )
& ( esk11687_4("2","1","2","2")
<=> $true )
& ( esk11687_4("2","2","1","1")
<=> $false )
& ( esk11687_4("2","2","1","2")
<=> $true )
& ( esk11687_4("2","2","2","1")
<=> $false )
& ( esk11687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11688_4,fi_predicates,
( ( esk11688_4("1","1","1","1")
<=> $false )
& ( esk11688_4("1","1","1","2")
<=> $true )
& ( esk11688_4("1","1","2","1")
<=> $true )
& ( esk11688_4("1","1","2","2")
<=> $false )
& ( esk11688_4("1","2","1","1")
<=> $false )
& ( esk11688_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11690_4("1","1","1","2")
<=> $false )
& ( esk11690_4("1","1","2","1")
<=> $false )
& ( esk11690_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11715_4("1","1","2","1")
<=> $false )
& ( esk11715_4("1","1","2","2")
<=> $false )
& ( esk11715_4("1","2","1","1")
<=> $false )
& ( esk11715_4("1","2","1","2")
<=> $false )
& ( esk11715_4("1","2","2","1")
<=> $false )
& ( esk11715_4("1","2","2","2")
<=> $false )
& ( esk11715_4("2","1","1","1")
<=> $false )
& ( esk11715_4("2","1","1","2")
<=> $false )
& ( esk11715_4("2","1","2","1")
<=> $true )
& ( esk11715_4("2","1","2","2")
<=> $false )
& ( esk11715_4("2","2","1","1")
<=> $true )
& ( esk11715_4("2","2","1","2")
<=> $false )
& ( esk11715_4("2","2","2","1")
<=> $false )
& ( esk11715_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk11747_4("1","2","2","1")
<=> $true )
& ( esk11747_4("1","2","2","2")
<=> $true )
& ( esk11747_4("2","1","1","1")
<=> $false )
& ( esk11747_4("2","1","1","2")
<=> $false )
& ( esk11747_4("2","1","2","1")
<=> $false )
& ( esk11747_4("2","1","2","2")
<=> $false )
& ( esk11747_4("2","2","1","1")
<=> $true )
& ( esk11747_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11748_4("1","1","2","1")
<=> $true )
& ( esk11748_4("1","1","2","2")
<=> $true )
& ( esk11748_4("1","2","1","1")
<=> $true )
& ( esk11748_4("1","2","1","2")
<=> $true )
& ( esk11748_4("1","2","2","1")
<=> $false )
& ( esk11748_4("1","2","2","2")
<=> $true )
& ( esk11748_4("2","1","1","1")
<=> $false )
& ( esk11748_4("2","1","1","2")
<=> $false )
& ( esk11748_4("2","1","2","1")
<=> $true )
& ( esk11748_4("2","1","2","2")
<=> $true )
& ( esk11748_4("2","2","1","1")
<=> $true )
& ( esk11748_4("2","2","1","2")
<=> $true )
& ( esk11748_4("2","2","2","1")
<=> $false )
& ( esk11748_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11749_4("1","1","2","2")
<=> $true )
& ( esk11749_4("1","2","1","1")
<=> $false )
& ( esk11749_4("1","2","1","2")
<=> $true )
& ( esk11749_4("1","2","2","1")
<=> $false )
& ( esk11749_4("1","2","2","2")
<=> $true )
& ( esk11749_4("2","1","1","1")
<=> $false )
& ( esk11749_4("2","1","1","2")
<=> $true )
& ( esk11749_4("2","1","2","1")
<=> $true )
& ( esk11749_4("2","1","2","2")
<=> $true )
& ( esk11749_4("2","2","1","1")
<=> $true )
& ( esk11749_4("2","2","1","2")
<=> $true )
& ( esk11749_4("2","2","2","1")
<=> $false )
& ( esk11749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1174_4,fi_predicates,
( ( esk1174_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11750_4("1","1","2","2")
<=> $true )
& ( esk11750_4("1","2","1","1")
<=> $true )
& ( esk11750_4("1","2","1","2")
<=> $true )
& ( esk11750_4("1","2","2","1")
<=> $true )
& ( esk11750_4("1","2","2","2")
<=> $false )
& ( esk11750_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11754_4("1","2","2","1")
<=> $true )
& ( esk11754_4("1","2","2","2")
<=> $true )
& ( esk11754_4("2","1","1","1")
<=> $false )
& ( esk11754_4("2","1","1","2")
<=> $false )
& ( esk11754_4("2","1","2","1")
<=> $false )
& ( esk11754_4("2","1","2","2")
<=> $false )
& ( esk11754_4("2","2","1","1")
<=> $true )
& ( esk11754_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11755_4("1","2","2","1")
<=> $true )
& ( esk11755_4("1","2","2","2")
<=> $true )
& ( esk11755_4("2","1","1","1")
<=> $false )
& ( esk11755_4("2","1","1","2")
<=> $false )
& ( esk11755_4("2","1","2","1")
<=> $false )
& ( esk11755_4("2","1","2","2")
<=> $false )
& ( esk11755_4("2","2","1","1")
<=> $true )
& ( esk11755_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11757_4("1","2","2","1")
<=> $true )
& ( esk11757_4("1","2","2","2")
<=> $true )
& ( esk11757_4("2","1","1","1")
<=> $false )
& ( esk11757_4("2","1","1","2")
<=> $false )
& ( esk11757_4("2","1","2","1")
<=> $false )
& ( esk11757_4("2","1","2","2")
<=> $false )
& ( esk11757_4("2","2","1","1")
<=> $true )
& ( esk11757_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11776_4("1","2","2","1")
<=> $false )
& ( esk11776_4("1","2","2","2")
<=> $false )
& ( esk11776_4("2","1","1","1")
<=> $true )
& ( esk11776_4("2","1","1","2")
<=> $true )
& ( esk11776_4("2","1","2","1")
<=> $true )
& ( esk11776_4("2","1","2","2")
<=> $true )
& ( esk11776_4("2","2","1","1")
<=> $false )
& ( esk11776_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk11780_4("1","2","2","1")
<=> $false )
& ( esk11780_4("1","2","2","2")
<=> $false )
& ( esk11780_4("2","1","1","1")
<=> $true )
& ( esk11780_4("2","1","1","2")
<=> $true )
& ( esk11780_4("2","1","2","1")
<=> $true )
& ( esk11780_4("2","1","2","2")
<=> $true )
& ( esk11780_4("2","2","1","1")
<=> $false )
& ( esk11780_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11782_4("1","2","2","1")
<=> $false )
& ( esk11782_4("1","2","2","2")
<=> $false )
& ( esk11782_4("2","1","1","1")
<=> $true )
& ( esk11782_4("2","1","1","2")
<=> $true )
& ( esk11782_4("2","1","2","1")
<=> $true )
& ( esk11782_4("2","1","2","2")
<=> $true )
& ( esk11782_4("2","2","1","1")
<=> $false )
& ( esk11782_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1178_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1178_4("2","2","1","1")
<=> $true )
& ( esk1178_4("2","2","1","2")
<=> $false )
& ( esk1178_4("2","2","2","1")
<=> $true )
& ( esk1178_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11790_4("1","1","2","2")
<=> $false )
& ( esk11790_4("1","2","1","1")
<=> $false )
& ( esk11790_4("1","2","1","2")
<=> $false )
& ( esk11790_4("1","2","2","1")
<=> $false )
& ( esk11790_4("1","2","2","2")
<=> $true )
& ( esk11790_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11792_4("1","1","2","2")
<=> $false )
& ( esk11792_4("1","2","1","1")
<=> $true )
& ( esk11792_4("1","2","1","2")
<=> $false )
& ( esk11792_4("1","2","2","1")
<=> $true )
& ( esk11792_4("1","2","2","2")
<=> $false )
& ( esk11792_4("2","1","1","1")
<=> $true )
& ( esk11792_4("2","1","1","2")
<=> $false )
& ( esk11792_4("2","1","2","1")
<=> $false )
& ( esk11792_4("2","1","2","2")
<=> $false )
& ( esk11792_4("2","2","1","1")
<=> $false )
& ( esk11792_4("2","2","1","2")
<=> $false )
& ( esk11792_4("2","2","2","1")
<=> $true )
& ( esk11792_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11794_4("1","1","2","1")
<=> $false )
& ( esk11794_4("1","1","2","2")
<=> $false )
& ( esk11794_4("1","2","1","1")
<=> $false )
& ( esk11794_4("1","2","1","2")
<=> $false )
& ( esk11794_4("1","2","2","1")
<=> $true )
& ( esk11794_4("1","2","2","2")
<=> $false )
& ( esk11794_4("2","1","1","1")
<=> $true )
& ( esk11794_4("2","1","1","2")
<=> $true )
& ( esk11794_4("2","1","2","1")
<=> $false )
& ( esk11794_4("2","1","2","2")
<=> $false )
& ( esk11794_4("2","2","1","1")
<=> $false )
& ( esk11794_4("2","2","1","2")
<=> $false )
& ( esk11794_4("2","2","2","1")
<=> $true )
& ( esk11794_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11796_4("1","2","2","1")
<=> $false )
& ( esk11796_4("1","2","2","2")
<=> $false )
& ( esk11796_4("2","1","1","1")
<=> $true )
& ( esk11796_4("2","1","1","2")
<=> $true )
& ( esk11796_4("2","1","2","1")
<=> $true )
& ( esk11796_4("2","1","2","2")
<=> $true )
& ( esk11796_4("2","2","1","1")
<=> $false )
& ( esk11796_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11808_4("1","2","2","1")
<=> $true )
& ( esk11808_4("1","2","2","2")
<=> $true )
& ( esk11808_4("2","1","1","1")
<=> $false )
& ( esk11808_4("2","1","1","2")
<=> $false )
& ( esk11808_4("2","1","2","1")
<=> $false )
& ( esk11808_4("2","1","2","2")
<=> $false )
& ( esk11808_4("2","2","1","1")
<=> $true )
& ( esk11808_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11809_4("1","2","2","1")
<=> $true )
& ( esk11809_4("1","2","2","2")
<=> $true )
& ( esk11809_4("2","1","1","1")
<=> $false )
& ( esk11809_4("2","1","1","2")
<=> $false )
& ( esk11809_4("2","1","2","1")
<=> $false )
& ( esk11809_4("2","1","2","2")
<=> $false )
& ( esk11809_4("2","2","1","1")
<=> $true )
& ( esk11809_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11812_4("1","2","2","1")
<=> $true )
& ( esk11812_4("1","2","2","2")
<=> $true )
& ( esk11812_4("2","1","1","1")
<=> $false )
& ( esk11812_4("2","1","1","2")
<=> $false )
& ( esk11812_4("2","1","2","1")
<=> $false )
& ( esk11812_4("2","1","2","2")
<=> $false )
& ( esk11812_4("2","2","1","1")
<=> $true )
& ( esk11812_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11813_4("1","2","2","1")
<=> $true )
& ( esk11813_4("1","2","2","2")
<=> $true )
& ( esk11813_4("2","1","1","1")
<=> $false )
& ( esk11813_4("2","1","1","2")
<=> $false )
& ( esk11813_4("2","1","2","1")
<=> $false )
& ( esk11813_4("2","1","2","2")
<=> $false )
& ( esk11813_4("2","2","1","1")
<=> $true )
& ( esk11813_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11814_4("1","2","2","1")
<=> $true )
& ( esk11814_4("1","2","2","2")
<=> $true )
& ( esk11814_4("2","1","1","1")
<=> $false )
& ( esk11814_4("2","1","1","2")
<=> $false )
& ( esk11814_4("2","1","2","1")
<=> $false )
& ( esk11814_4("2","1","2","2")
<=> $false )
& ( esk11814_4("2","2","1","1")
<=> $true )
& ( esk11814_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11815_4("1","2","2","1")
<=> $true )
& ( esk11815_4("1","2","2","2")
<=> $true )
& ( esk11815_4("2","1","1","1")
<=> $false )
& ( esk11815_4("2","1","1","2")
<=> $false )
& ( esk11815_4("2","1","2","1")
<=> $false )
& ( esk11815_4("2","1","2","2")
<=> $false )
& ( esk11815_4("2","2","1","1")
<=> $true )
& ( esk11815_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11822_4("1","1","2","2")
<=> $true )
& ( esk11822_4("1","2","1","1")
<=> $true )
& ( esk11822_4("1","2","1","2")
<=> $true )
& ( esk11822_4("1","2","2","1")
<=> $true )
& ( esk11822_4("1","2","2","2")
<=> $false )
& ( esk11822_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11823_4("1","1","2","2")
<=> $true )
& ( esk11823_4("1","2","1","1")
<=> $true )
& ( esk11823_4("1","2","1","2")
<=> $true )
& ( esk11823_4("1","2","2","1")
<=> $true )
& ( esk11823_4("1","2","2","2")
<=> $false )
& ( esk11823_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11824_4("1","1","2","2")
<=> $true )
& ( esk11824_4("1","2","1","1")
<=> $false )
& ( esk11824_4("1","2","1","2")
<=> $true )
& ( esk11824_4("1","2","2","1")
<=> $false )
& ( esk11824_4("1","2","2","2")
<=> $true )
& ( esk11824_4("2","1","1","1")
<=> $false )
& ( esk11824_4("2","1","1","2")
<=> $true )
& ( esk11824_4("2","1","2","1")
<=> $true )
& ( esk11824_4("2","1","2","2")
<=> $true )
& ( esk11824_4("2","2","1","1")
<=> $true )
& ( esk11824_4("2","2","1","2")
<=> $true )
& ( esk11824_4("2","2","2","1")
<=> $false )
& ( esk11824_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11825_4("1","1","2","2")
<=> $true )
& ( esk11825_4("1","2","1","1")
<=> $false )
& ( esk11825_4("1","2","1","2")
<=> $true )
& ( esk11825_4("1","2","2","1")
<=> $false )
& ( esk11825_4("1","2","2","2")
<=> $true )
& ( esk11825_4("2","1","1","1")
<=> $false )
& ( esk11825_4("2","1","1","2")
<=> $true )
& ( esk11825_4("2","1","2","1")
<=> $true )
& ( esk11825_4("2","1","2","2")
<=> $true )
& ( esk11825_4("2","2","1","1")
<=> $true )
& ( esk11825_4("2","2","1","2")
<=> $true )
& ( esk11825_4("2","2","2","1")
<=> $false )
& ( esk11825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11826_4,fi_predicates,
( ( esk11826_4("1","1","1","1")
<=> $false )
& ( esk11826_4("1","1","1","2")
<=> $true )
& ( esk11826_4("1","1","2","1")
<=> $true )
& ( esk11826_4("1","1","2","2")
<=> $true )
& ( esk11826_4("1","2","1","1")
<=> $true )
& ( esk11826_4("1","2","1","2")
<=> $true )
& ( esk11826_4("1","2","2","1")
<=> $false )
& ( esk11826_4("1","2","2","2")
<=> $true )
& ( esk11826_4("2","1","1","1")
<=> $false )
& ( esk11826_4("2","1","1","2")
<=> $false )
& ( esk11826_4("2","1","2","1")
<=> $true )
& ( esk11826_4("2","1","2","2")
<=> $true )
& ( esk11826_4("2","2","1","1")
<=> $true )
& ( esk11826_4("2","2","1","2")
<=> $true )
& ( esk11826_4("2","2","2","1")
<=> $false )
& ( esk11826_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11827_4,fi_predicates,
( ( esk11827_4("1","1","1","1")
<=> $false )
& ( esk11827_4("1","1","1","2")
<=> $true )
& ( esk11827_4("1","1","2","1")
<=> $true )
& ( esk11827_4("1","1","2","2")
<=> $true )
& ( esk11827_4("1","2","1","1")
<=> $true )
& ( esk11827_4("1","2","1","2")
<=> $true )
& ( esk11827_4("1","2","2","1")
<=> $false )
& ( esk11827_4("1","2","2","2")
<=> $true )
& ( esk11827_4("2","1","1","1")
<=> $false )
& ( esk11827_4("2","1","1","2")
<=> $false )
& ( esk11827_4("2","1","2","1")
<=> $true )
& ( esk11827_4("2","1","2","2")
<=> $true )
& ( esk11827_4("2","2","1","1")
<=> $true )
& ( esk11827_4("2","2","1","2")
<=> $true )
& ( esk11827_4("2","2","2","1")
<=> $false )
& ( esk11827_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11828_4("1","2","2","1")
<=> $true )
& ( esk11828_4("1","2","2","2")
<=> $true )
& ( esk11828_4("2","1","1","1")
<=> $false )
& ( esk11828_4("2","1","1","2")
<=> $false )
& ( esk11828_4("2","1","2","1")
<=> $false )
& ( esk11828_4("2","1","2","2")
<=> $false )
& ( esk11828_4("2","2","1","1")
<=> $true )
& ( esk11828_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11829_4("1","2","2","1")
<=> $true )
& ( esk11829_4("1","2","2","2")
<=> $true )
& ( esk11829_4("2","1","1","1")
<=> $false )
& ( esk11829_4("2","1","1","2")
<=> $false )
& ( esk11829_4("2","1","2","1")
<=> $false )
& ( esk11829_4("2","1","2","2")
<=> $false )
& ( esk11829_4("2","2","1","1")
<=> $true )
& ( esk11829_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11836_4("1","1","1","2")
<=> $true )
& ( esk11836_4("1","1","2","1")
<=> $true )
& ( esk11836_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11842_4("1","1","1","2")
<=> $true )
& ( esk11842_4("1","1","2","1")
<=> $true )
& ( esk11842_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11843_4("1","1","1","2")
<=> $false )
& ( esk11843_4("1","1","2","1")
<=> $false )
& ( esk11843_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11844_4("1","2","2","1")
<=> $false )
& ( esk11844_4("1","2","2","2")
<=> $false )
& ( esk11844_4("2","1","1","1")
<=> $true )
& ( esk11844_4("2","1","1","2")
<=> $true )
& ( esk11844_4("2","1","2","1")
<=> $true )
& ( esk11844_4("2","1","2","2")
<=> $true )
& ( esk11844_4("2","2","1","1")
<=> $false )
& ( esk11844_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11847_4("1","2","2","1")
<=> $true )
& ( esk11847_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11847_4("2","2","1","1")
<=> $false )
& ( esk11847_4("2","2","1","2")
<=> $false )
& ( esk11847_4("2","2","2","1")
<=> $true )
& ( esk11847_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11848_4("1","1","2","2")
<=> $false )
& ( esk11848_4("1","2","1","1")
<=> $true )
& ( esk11848_4("1","2","1","2")
<=> $false )
& ( esk11848_4("1","2","2","1")
<=> $true )
& ( esk11848_4("1","2","2","2")
<=> $false )
& ( esk11848_4("2","1","1","1")
<=> $true )
& ( esk11848_4("2","1","1","2")
<=> $false )
& ( esk11848_4("2","1","2","1")
<=> $false )
& ( esk11848_4("2","1","2","2")
<=> $false )
& ( esk11848_4("2","2","1","1")
<=> $false )
& ( esk11848_4("2","2","1","2")
<=> $false )
& ( esk11848_4("2","2","2","1")
<=> $true )
& ( esk11848_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk11849_4("1","1","2","2")
<=> $false )
& ( esk11849_4("1","2","1","1")
<=> $false )
& ( esk11849_4("1","2","1","2")
<=> $false )
& ( esk11849_4("1","2","2","1")
<=> $false )
& ( esk11849_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk11849_4("2","2","2","1")
<=> $false )
& ( esk11849_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11854_4("1","2","2","1")
<=> $false )
& ( esk11854_4("1","2","2","2")
<=> $false )
& ( esk11854_4("2","1","1","1")
<=> $true )
& ( esk11854_4("2","1","1","2")
<=> $true )
& ( esk11854_4("2","1","2","1")
<=> $true )
& ( esk11854_4("2","1","2","2")
<=> $true )
& ( esk11854_4("2","2","1","1")
<=> $false )
& ( esk11854_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11857_4("1","2","2","1")
<=> $false )
& ( esk11857_4("1","2","2","2")
<=> $false )
& ( esk11857_4("2","1","1","1")
<=> $true )
& ( esk11857_4("2","1","1","2")
<=> $true )
& ( esk11857_4("2","1","2","1")
<=> $true )
& ( esk11857_4("2","1","2","2")
<=> $true )
& ( esk11857_4("2","2","1","1")
<=> $false )
& ( esk11857_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11865_4("1","2","2","1")
<=> $false )
& ( esk11865_4("1","2","2","2")
<=> $false )
& ( esk11865_4("2","1","1","1")
<=> $true )
& ( esk11865_4("2","1","1","2")
<=> $true )
& ( esk11865_4("2","1","2","1")
<=> $true )
& ( esk11865_4("2","1","2","2")
<=> $true )
& ( esk11865_4("2","2","1","1")
<=> $false )
& ( esk11865_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11866_4("1","2","2","1")
<=> $false )
& ( esk11866_4("1","2","2","2")
<=> $false )
& ( esk11866_4("2","1","1","1")
<=> $true )
& ( esk11866_4("2","1","1","2")
<=> $true )
& ( esk11866_4("2","1","2","1")
<=> $true )
& ( esk11866_4("2","1","2","2")
<=> $true )
& ( esk11866_4("2","2","1","1")
<=> $false )
& ( esk11866_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11868_4("1","2","2","1")
<=> $false )
& ( esk11868_4("1","2","2","2")
<=> $false )
& ( esk11868_4("2","1","1","1")
<=> $true )
& ( esk11868_4("2","1","1","2")
<=> $true )
& ( esk11868_4("2","1","2","1")
<=> $true )
& ( esk11868_4("2","1","2","2")
<=> $true )
& ( esk11868_4("2","2","1","1")
<=> $false )
& ( esk11868_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11870_4("1","2","2","1")
<=> $false )
& ( esk11870_4("1","2","2","2")
<=> $false )
& ( esk11870_4("2","1","1","1")
<=> $true )
& ( esk11870_4("2","1","1","2")
<=> $true )
& ( esk11870_4("2","1","2","1")
<=> $true )
& ( esk11870_4("2","1","2","2")
<=> $true )
& ( esk11870_4("2","2","1","1")
<=> $false )
& ( esk11870_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk11874_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11875_4("1","2","2","1")
<=> $false )
& ( esk11875_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11875_4("2","2","1","1")
<=> $true )
& ( esk11875_4("2","2","1","2")
<=> $true )
& ( esk11875_4("2","2","2","1")
<=> $false )
& ( esk11875_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk11876_4("1","2","1","1")
<=> $true )
& ( esk11876_4("1","2","1","2")
<=> $false )
& ( esk11876_4("1","2","2","1")
<=> $true )
& ( esk11876_4("1","2","2","2")
<=> $true )
& ( esk11876_4("2","1","1","1")
<=> $true )
& ( esk11876_4("2","1","1","2")
<=> $false )
& ( esk11876_4("2","1","2","1")
<=> $false )
& ( esk11876_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11877_4("1","1","2","2")
<=> $true )
& ( esk11877_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11878_4("1","1","2","2")
<=> $false )
& ( esk11878_4("1","2","1","1")
<=> $false )
& ( esk11878_4("1","2","1","2")
<=> $false )
& ( esk11878_4("1","2","2","1")
<=> $true )
& ( esk11878_4("1","2","2","2")
<=> $true )
& ( esk11878_4("2","1","1","1")
<=> $true )
& ( esk11878_4("2","1","1","2")
<=> $false )
& ( esk11878_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk11879_4("1","1","2","1")
<=> $false )
& ( esk11879_4("1","1","2","2")
<=> $false )
& ( esk11879_4("1","2","1","1")
<=> $false )
& ( esk11879_4("1","2","1","2")
<=> $false )
& ( esk11879_4("1","2","2","1")
<=> $true )
& ( esk11879_4("1","2","2","2")
<=> $false )
& ( esk11879_4("2","1","1","1")
<=> $true )
& ( esk11879_4("2","1","1","2")
<=> $true )
& ( esk11879_4("2","1","2","1")
<=> $false )
& ( esk11879_4("2","1","2","2")
<=> $false )
& ( esk11879_4("2","2","1","1")
<=> $false )
& ( esk11879_4("2","2","1","2")
<=> $false )
& ( esk11879_4("2","2","2","1")
<=> $true )
& ( esk11879_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk11880_4("1","1","2","1")
<=> $true )
& ( esk11880_4("1","1","2","2")
<=> $false )
& ( esk11880_4("1","2","1","1")
<=> $true )
& ( esk11880_4("1","2","1","2")
<=> $false )
& ( esk11880_4("1","2","2","1")
<=> $true )
& ( esk11880_4("1","2","2","2")
<=> $true )
& ( esk11880_4("2","1","1","1")
<=> $true )
& ( esk11880_4("2","1","1","2")
<=> $true )
& ( esk11880_4("2","1","2","1")
<=> $false )
& ( esk11880_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk11881_4("1","2","2","2")
<=> $true )
& ( esk11881_4("2","1","1","1")
<=> $true )
& ( esk11881_4("2","1","1","2")
<=> $true )
& ( esk11881_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11881_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11882_4,fi_predicates,
( ( esk11882_4("1","1","1","1")
<=> $true )
& ( esk11882_4("1","1","1","2")
<=> $false )
& ( esk11882_4("1","1","2","1")
<=> $true )
& ( esk11882_4("1","1","2","2")
<=> $false )
& ( esk11882_4("1","2","1","1")
<=> $true )
& ( esk11882_4("1","2","1","2")
<=> $false )
& ( esk11882_4("1","2","2","1")
<=> $false )
& ( esk11882_4("1","2","2","2")
<=> $true )
& ( esk11882_4("2","1","1","1")
<=> $true )
& ( esk11882_4("2","1","1","2")
<=> $true )
& ( esk11882_4("2","1","2","1")
<=> $false )
& ( esk11882_4("2","1","2","2")
<=> $false )
& ( esk11882_4("2","2","1","1")
<=> $true )
& ( esk11882_4("2","2","1","2")
<=> $true )
& ( esk11882_4("2","2","2","1")
<=> $false )
& ( esk11882_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk11889_4("1","2","2","1")
<=> $false )
& ( esk11889_4("1","2","2","2")
<=> $false )
& ( esk11889_4("2","1","1","1")
<=> $true )
& ( esk11889_4("2","1","1","2")
<=> $true )
& ( esk11889_4("2","1","2","1")
<=> $true )
& ( esk11889_4("2","1","2","2")
<=> $true )
& ( esk11889_4("2","2","1","1")
<=> $false )
& ( esk11889_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk11891_4("1","2","2","1")
<=> $false )
& ( esk11891_4("1","2","2","2")
<=> $false )
& ( esk11891_4("2","1","1","1")
<=> $true )
& ( esk11891_4("2","1","1","2")
<=> $true )
& ( esk11891_4("2","1","2","1")
<=> $true )
& ( esk11891_4("2","1","2","2")
<=> $true )
& ( esk11891_4("2","2","1","1")
<=> $false )
& ( esk11891_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11894_4("1","2","2","1")
<=> $false )
& ( esk11894_4("1","2","2","2")
<=> $false )
& ( esk11894_4("2","1","1","1")
<=> $true )
& ( esk11894_4("2","1","1","2")
<=> $true )
& ( esk11894_4("2","1","2","1")
<=> $true )
& ( esk11894_4("2","1","2","2")
<=> $true )
& ( esk11894_4("2","2","1","1")
<=> $false )
& ( esk11894_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk11920_4("1","1","2","1")
<=> $true )
& ( esk11920_4("1","1","2","2")
<=> $true )
& ( esk11920_4("1","2","1","1")
<=> $false )
& ( esk11920_4("1","2","1","2")
<=> $false )
& ( esk11920_4("1","2","2","1")
<=> $false )
& ( esk11920_4("1","2","2","2")
<=> $false )
& ( esk11920_4("2","1","1","1")
<=> $false )
& ( esk11920_4("2","1","1","2")
<=> $false )
& ( esk11920_4("2","1","2","1")
<=> $true )
& ( esk11920_4("2","1","2","2")
<=> $false )
& ( esk11920_4("2","2","1","1")
<=> $false )
& ( esk11920_4("2","2","1","2")
<=> $false )
& ( esk11920_4("2","2","2","1")
<=> $true )
& ( esk11920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk11921_4,fi_predicates,
( ( esk11921_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk11938_4("1","1","1","2")
<=> $true )
& ( esk11938_4("1","1","2","1")
<=> $false )
& ( esk11938_4("1","1","2","2")
<=> $false )
& ( esk11938_4("1","2","1","1")
<=> $true )
& ( esk11938_4("1","2","1","2")
<=> $true )
& ( esk11938_4("1","2","2","1")
<=> $true )
& ( esk11938_4("1","2","2","2")
<=> $true )
& ( esk11938_4("2","1","1","1")
<=> $true )
& ( esk11938_4("2","1","1","2")
<=> $true )
& ( esk11938_4("2","1","2","1")
<=> $true )
& ( esk11938_4("2","1","2","2")
<=> $false )
& ( esk11938_4("2","2","1","1")
<=> $true )
& ( esk11938_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk11939_4("1","1","2","1")
<=> $true )
& ( esk11939_4("1","1","2","2")
<=> $true )
& ( esk11939_4("1","2","1","1")
<=> $true )
& ( esk11939_4("1","2","1","2")
<=> $false )
& ( esk11939_4("1","2","2","1")
<=> $true )
& ( esk11939_4("1","2","2","2")
<=> $true )
& ( esk11939_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk11939_4("2","2","1","2")
<=> $false )
& ( esk11939_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk11944_4("2","2","1","2")
<=> $false )
& ( esk11944_4("2","2","2","1")
<=> $false )
& ( esk11944_4("2","2","2","2")
<=> $true ) ) ).
fof(esk11945_4,fi_predicates,
( ( esk11945_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk11945_4("1","2","1","2")
<=> $true )
& ( esk11945_4("1","2","2","1")
<=> $true )
& ( esk11945_4("1","2","2","2")
<=> $true )
& ( esk11945_4("2","1","1","1")
<=> $false )
& ( esk11945_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk12004_4("1","2","2","1")
<=> $true )
& ( esk12004_4("1","2","2","2")
<=> $true )
& ( esk12004_4("2","1","1","1")
<=> $false )
& ( esk12004_4("2","1","1","2")
<=> $false )
& ( esk12004_4("2","1","2","1")
<=> $false )
& ( esk12004_4("2","1","2","2")
<=> $false )
& ( esk12004_4("2","2","1","1")
<=> $true )
& ( esk12004_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12005_4("1","1","2","1")
<=> $true )
& ( esk12005_4("1","1","2","2")
<=> $true )
& ( esk12005_4("1","2","1","1")
<=> $true )
& ( esk12005_4("1","2","1","2")
<=> $true )
& ( esk12005_4("1","2","2","1")
<=> $false )
& ( esk12005_4("1","2","2","2")
<=> $true )
& ( esk12005_4("2","1","1","1")
<=> $false )
& ( esk12005_4("2","1","1","2")
<=> $false )
& ( esk12005_4("2","1","2","1")
<=> $true )
& ( esk12005_4("2","1","2","2")
<=> $true )
& ( esk12005_4("2","2","1","1")
<=> $true )
& ( esk12005_4("2","2","1","2")
<=> $true )
& ( esk12005_4("2","2","2","1")
<=> $false )
& ( esk12005_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12006_4("1","1","2","2")
<=> $true )
& ( esk12006_4("1","2","1","1")
<=> $false )
& ( esk12006_4("1","2","1","2")
<=> $true )
& ( esk12006_4("1","2","2","1")
<=> $false )
& ( esk12006_4("1","2","2","2")
<=> $true )
& ( esk12006_4("2","1","1","1")
<=> $false )
& ( esk12006_4("2","1","1","2")
<=> $true )
& ( esk12006_4("2","1","2","1")
<=> $true )
& ( esk12006_4("2","1","2","2")
<=> $true )
& ( esk12006_4("2","2","1","1")
<=> $true )
& ( esk12006_4("2","2","1","2")
<=> $true )
& ( esk12006_4("2","2","2","1")
<=> $false )
& ( esk12006_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12007_4("1","1","2","2")
<=> $true )
& ( esk12007_4("1","2","1","1")
<=> $true )
& ( esk12007_4("1","2","1","2")
<=> $true )
& ( esk12007_4("1","2","2","1")
<=> $true )
& ( esk12007_4("1","2","2","2")
<=> $false )
& ( esk12007_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12011_4("1","2","2","1")
<=> $true )
& ( esk12011_4("1","2","2","2")
<=> $true )
& ( esk12011_4("2","1","1","1")
<=> $false )
& ( esk12011_4("2","1","1","2")
<=> $false )
& ( esk12011_4("2","1","2","1")
<=> $false )
& ( esk12011_4("2","1","2","2")
<=> $false )
& ( esk12011_4("2","2","1","1")
<=> $true )
& ( esk12011_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12012_4("1","2","2","1")
<=> $true )
& ( esk12012_4("1","2","2","2")
<=> $true )
& ( esk12012_4("2","1","1","1")
<=> $false )
& ( esk12012_4("2","1","1","2")
<=> $false )
& ( esk12012_4("2","1","2","1")
<=> $false )
& ( esk12012_4("2","1","2","2")
<=> $false )
& ( esk12012_4("2","2","1","1")
<=> $true )
& ( esk12012_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12014_4("1","2","2","1")
<=> $true )
& ( esk12014_4("1","2","2","2")
<=> $true )
& ( esk12014_4("2","1","1","1")
<=> $false )
& ( esk12014_4("2","1","1","2")
<=> $false )
& ( esk12014_4("2","1","2","1")
<=> $false )
& ( esk12014_4("2","1","2","2")
<=> $false )
& ( esk12014_4("2","2","1","1")
<=> $true )
& ( esk12014_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12033_4("1","2","2","1")
<=> $false )
& ( esk12033_4("1","2","2","2")
<=> $false )
& ( esk12033_4("2","1","1","1")
<=> $true )
& ( esk12033_4("2","1","1","2")
<=> $true )
& ( esk12033_4("2","1","2","1")
<=> $true )
& ( esk12033_4("2","1","2","2")
<=> $true )
& ( esk12033_4("2","2","1","1")
<=> $false )
& ( esk12033_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12037_4("1","2","2","1")
<=> $false )
& ( esk12037_4("1","2","2","2")
<=> $false )
& ( esk12037_4("2","1","1","1")
<=> $true )
& ( esk12037_4("2","1","1","2")
<=> $true )
& ( esk12037_4("2","1","2","1")
<=> $true )
& ( esk12037_4("2","1","2","2")
<=> $true )
& ( esk12037_4("2","2","1","1")
<=> $false )
& ( esk12037_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12039_4("1","2","2","1")
<=> $false )
& ( esk12039_4("1","2","2","2")
<=> $false )
& ( esk12039_4("2","1","1","1")
<=> $true )
& ( esk12039_4("2","1","1","2")
<=> $true )
& ( esk12039_4("2","1","2","1")
<=> $true )
& ( esk12039_4("2","1","2","2")
<=> $true )
& ( esk12039_4("2","2","1","1")
<=> $false )
& ( esk12039_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12047_4("1","1","2","2")
<=> $false )
& ( esk12047_4("1","2","1","1")
<=> $false )
& ( esk12047_4("1","2","1","2")
<=> $false )
& ( esk12047_4("1","2","2","1")
<=> $false )
& ( esk12047_4("1","2","2","2")
<=> $true )
& ( esk12047_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12049_4("1","1","2","2")
<=> $false )
& ( esk12049_4("1","2","1","1")
<=> $true )
& ( esk12049_4("1","2","1","2")
<=> $false )
& ( esk12049_4("1","2","2","1")
<=> $true )
& ( esk12049_4("1","2","2","2")
<=> $false )
& ( esk12049_4("2","1","1","1")
<=> $true )
& ( esk12049_4("2","1","1","2")
<=> $false )
& ( esk12049_4("2","1","2","1")
<=> $false )
& ( esk12049_4("2","1","2","2")
<=> $false )
& ( esk12049_4("2","2","1","1")
<=> $false )
& ( esk12049_4("2","2","1","2")
<=> $false )
& ( esk12049_4("2","2","2","1")
<=> $true )
& ( esk12049_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12051_4("1","1","2","1")
<=> $false )
& ( esk12051_4("1","1","2","2")
<=> $false )
& ( esk12051_4("1","2","1","1")
<=> $false )
& ( esk12051_4("1","2","1","2")
<=> $false )
& ( esk12051_4("1","2","2","1")
<=> $true )
& ( esk12051_4("1","2","2","2")
<=> $false )
& ( esk12051_4("2","1","1","1")
<=> $true )
& ( esk12051_4("2","1","1","2")
<=> $true )
& ( esk12051_4("2","1","2","1")
<=> $false )
& ( esk12051_4("2","1","2","2")
<=> $false )
& ( esk12051_4("2","2","1","1")
<=> $false )
& ( esk12051_4("2","2","1","2")
<=> $false )
& ( esk12051_4("2","2","2","1")
<=> $true )
& ( esk12051_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12053_4("1","2","2","1")
<=> $false )
& ( esk12053_4("1","2","2","2")
<=> $false )
& ( esk12053_4("2","1","1","1")
<=> $true )
& ( esk12053_4("2","1","1","2")
<=> $true )
& ( esk12053_4("2","1","2","1")
<=> $true )
& ( esk12053_4("2","1","2","2")
<=> $true )
& ( esk12053_4("2","2","1","1")
<=> $false )
& ( esk12053_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12065_4("1","2","2","1")
<=> $true )
& ( esk12065_4("1","2","2","2")
<=> $true )
& ( esk12065_4("2","1","1","1")
<=> $false )
& ( esk12065_4("2","1","1","2")
<=> $false )
& ( esk12065_4("2","1","2","1")
<=> $false )
& ( esk12065_4("2","1","2","2")
<=> $false )
& ( esk12065_4("2","2","1","1")
<=> $true )
& ( esk12065_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12066_4("1","2","2","1")
<=> $true )
& ( esk12066_4("1","2","2","2")
<=> $true )
& ( esk12066_4("2","1","1","1")
<=> $false )
& ( esk12066_4("2","1","1","2")
<=> $false )
& ( esk12066_4("2","1","2","1")
<=> $false )
& ( esk12066_4("2","1","2","2")
<=> $false )
& ( esk12066_4("2","2","1","1")
<=> $true )
& ( esk12066_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12069_4("1","2","2","1")
<=> $true )
& ( esk12069_4("1","2","2","2")
<=> $true )
& ( esk12069_4("2","1","1","1")
<=> $false )
& ( esk12069_4("2","1","1","2")
<=> $false )
& ( esk12069_4("2","1","2","1")
<=> $false )
& ( esk12069_4("2","1","2","2")
<=> $false )
& ( esk12069_4("2","2","1","1")
<=> $true )
& ( esk12069_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk12070_4("1","2","2","1")
<=> $true )
& ( esk12070_4("1","2","2","2")
<=> $true )
& ( esk12070_4("2","1","1","1")
<=> $false )
& ( esk12070_4("2","1","1","2")
<=> $false )
& ( esk12070_4("2","1","2","1")
<=> $false )
& ( esk12070_4("2","1","2","2")
<=> $false )
& ( esk12070_4("2","2","1","1")
<=> $true )
& ( esk12070_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12071_4("1","2","2","1")
<=> $true )
& ( esk12071_4("1","2","2","2")
<=> $true )
& ( esk12071_4("2","1","1","1")
<=> $false )
& ( esk12071_4("2","1","1","2")
<=> $false )
& ( esk12071_4("2","1","2","1")
<=> $false )
& ( esk12071_4("2","1","2","2")
<=> $false )
& ( esk12071_4("2","2","1","1")
<=> $true )
& ( esk12071_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12072_4("1","2","2","1")
<=> $true )
& ( esk12072_4("1","2","2","2")
<=> $true )
& ( esk12072_4("2","1","1","1")
<=> $false )
& ( esk12072_4("2","1","1","2")
<=> $false )
& ( esk12072_4("2","1","2","1")
<=> $false )
& ( esk12072_4("2","1","2","2")
<=> $false )
& ( esk12072_4("2","2","1","1")
<=> $true )
& ( esk12072_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12079_4("1","1","2","2")
<=> $true )
& ( esk12079_4("1","2","1","1")
<=> $true )
& ( esk12079_4("1","2","1","2")
<=> $true )
& ( esk12079_4("1","2","2","1")
<=> $true )
& ( esk12079_4("1","2","2","2")
<=> $false )
& ( esk12079_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk1207_4,fi_predicates,
( ( esk1207_4("1","1","1","1")
<=> $true )
& ( esk1207_4("1","1","1","2")
<=> $false )
& ( esk1207_4("1","1","2","1")
<=> $false )
& ( esk1207_4("1","1","2","2")
<=> $true )
& ( esk1207_4("1","2","1","1")
<=> $false )
& ( esk1207_4("1","2","1","2")
<=> $false )
& ( esk1207_4("1","2","2","1")
<=> $false )
& ( esk1207_4("1","2","2","2")
<=> $false )
& ( esk1207_4("2","1","1","1")
<=> $true )
& ( esk1207_4("2","1","1","2")
<=> $false )
& ( esk1207_4("2","1","2","1")
<=> $true )
& ( esk1207_4("2","1","2","2")
<=> $true )
& ( esk1207_4("2","2","1","1")
<=> $false )
& ( esk1207_4("2","2","1","2")
<=> $true )
& ( esk1207_4("2","2","2","1")
<=> $true )
& ( esk1207_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12080_4("1","1","2","2")
<=> $true )
& ( esk12080_4("1","2","1","1")
<=> $true )
& ( esk12080_4("1","2","1","2")
<=> $true )
& ( esk12080_4("1","2","2","1")
<=> $true )
& ( esk12080_4("1","2","2","2")
<=> $false )
& ( esk12080_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12081_4("1","1","2","2")
<=> $true )
& ( esk12081_4("1","2","1","1")
<=> $false )
& ( esk12081_4("1","2","1","2")
<=> $true )
& ( esk12081_4("1","2","2","1")
<=> $false )
& ( esk12081_4("1","2","2","2")
<=> $true )
& ( esk12081_4("2","1","1","1")
<=> $false )
& ( esk12081_4("2","1","1","2")
<=> $true )
& ( esk12081_4("2","1","2","1")
<=> $true )
& ( esk12081_4("2","1","2","2")
<=> $true )
& ( esk12081_4("2","2","1","1")
<=> $true )
& ( esk12081_4("2","2","1","2")
<=> $true )
& ( esk12081_4("2","2","2","1")
<=> $false )
& ( esk12081_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12082_4("1","1","2","2")
<=> $true )
& ( esk12082_4("1","2","1","1")
<=> $false )
& ( esk12082_4("1","2","1","2")
<=> $true )
& ( esk12082_4("1","2","2","1")
<=> $false )
& ( esk12082_4("1","2","2","2")
<=> $true )
& ( esk12082_4("2","1","1","1")
<=> $false )
& ( esk12082_4("2","1","1","2")
<=> $true )
& ( esk12082_4("2","1","2","1")
<=> $true )
& ( esk12082_4("2","1","2","2")
<=> $true )
& ( esk12082_4("2","2","1","1")
<=> $true )
& ( esk12082_4("2","2","1","2")
<=> $true )
& ( esk12082_4("2","2","2","1")
<=> $false )
& ( esk12082_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12083_4,fi_predicates,
( ( esk12083_4("1","1","1","1")
<=> $false )
& ( esk12083_4("1","1","1","2")
<=> $true )
& ( esk12083_4("1","1","2","1")
<=> $true )
& ( esk12083_4("1","1","2","2")
<=> $true )
& ( esk12083_4("1","2","1","1")
<=> $true )
& ( esk12083_4("1","2","1","2")
<=> $true )
& ( esk12083_4("1","2","2","1")
<=> $false )
& ( esk12083_4("1","2","2","2")
<=> $true )
& ( esk12083_4("2","1","1","1")
<=> $false )
& ( esk12083_4("2","1","1","2")
<=> $false )
& ( esk12083_4("2","1","2","1")
<=> $true )
& ( esk12083_4("2","1","2","2")
<=> $true )
& ( esk12083_4("2","2","1","1")
<=> $true )
& ( esk12083_4("2","2","1","2")
<=> $true )
& ( esk12083_4("2","2","2","1")
<=> $false )
& ( esk12083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12084_4,fi_predicates,
( ( esk12084_4("1","1","1","1")
<=> $false )
& ( esk12084_4("1","1","1","2")
<=> $true )
& ( esk12084_4("1","1","2","1")
<=> $true )
& ( esk12084_4("1","1","2","2")
<=> $true )
& ( esk12084_4("1","2","1","1")
<=> $true )
& ( esk12084_4("1","2","1","2")
<=> $true )
& ( esk12084_4("1","2","2","1")
<=> $false )
& ( esk12084_4("1","2","2","2")
<=> $true )
& ( esk12084_4("2","1","1","1")
<=> $false )
& ( esk12084_4("2","1","1","2")
<=> $false )
& ( esk12084_4("2","1","2","1")
<=> $true )
& ( esk12084_4("2","1","2","2")
<=> $true )
& ( esk12084_4("2","2","1","1")
<=> $true )
& ( esk12084_4("2","2","1","2")
<=> $true )
& ( esk12084_4("2","2","2","1")
<=> $false )
& ( esk12084_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12085_4("1","2","2","1")
<=> $true )
& ( esk12085_4("1","2","2","2")
<=> $true )
& ( esk12085_4("2","1","1","1")
<=> $false )
& ( esk12085_4("2","1","1","2")
<=> $false )
& ( esk12085_4("2","1","2","1")
<=> $false )
& ( esk12085_4("2","1","2","2")
<=> $false )
& ( esk12085_4("2","2","1","1")
<=> $true )
& ( esk12085_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12086_4("1","2","2","1")
<=> $true )
& ( esk12086_4("1","2","2","2")
<=> $true )
& ( esk12086_4("2","1","1","1")
<=> $false )
& ( esk12086_4("2","1","1","2")
<=> $false )
& ( esk12086_4("2","1","2","1")
<=> $false )
& ( esk12086_4("2","1","2","2")
<=> $false )
& ( esk12086_4("2","2","1","1")
<=> $true )
& ( esk12086_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk12089_4("1","1","2","1")
<=> $false )
& ( esk12089_4("1","1","2","2")
<=> $false )
& ( esk12089_4("1","2","1","1")
<=> $true )
& ( esk12089_4("1","2","1","2")
<=> $true )
& ( esk12089_4("1","2","2","1")
<=> $true )
& ( esk12089_4("1","2","2","2")
<=> $true )
& ( esk12089_4("2","1","1","1")
<=> $true )
& ( esk12089_4("2","1","1","2")
<=> $true )
& ( esk12089_4("2","1","2","1")
<=> $true )
& ( esk12089_4("2","1","2","2")
<=> $false )
& ( esk12089_4("2","2","1","1")
<=> $true )
& ( esk12089_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12090_4("1","1","2","1")
<=> $false )
& ( esk12090_4("1","1","2","2")
<=> $false )
& ( esk12090_4("1","2","1","1")
<=> $true )
& ( esk12090_4("1","2","1","2")
<=> $true )
& ( esk12090_4("1","2","2","1")
<=> $true )
& ( esk12090_4("1","2","2","2")
<=> $true )
& ( esk12090_4("2","1","1","1")
<=> $true )
& ( esk12090_4("2","1","1","2")
<=> $true )
& ( esk12090_4("2","1","2","1")
<=> $true )
& ( esk12090_4("2","1","2","2")
<=> $false )
& ( esk12090_4("2","2","1","1")
<=> $true )
& ( esk12090_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12091_4("1","1","2","1")
<=> $false )
& ( esk12091_4("1","1","2","2")
<=> $false )
& ( esk12091_4("1","2","1","1")
<=> $true )
& ( esk12091_4("1","2","1","2")
<=> $true )
& ( esk12091_4("1","2","2","1")
<=> $true )
& ( esk12091_4("1","2","2","2")
<=> $true )
& ( esk12091_4("2","1","1","1")
<=> $true )
& ( esk12091_4("2","1","1","2")
<=> $true )
& ( esk12091_4("2","1","2","1")
<=> $true )
& ( esk12091_4("2","1","2","2")
<=> $false )
& ( esk12091_4("2","2","1","1")
<=> $true )
& ( esk12091_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk12096_4("1","1","1","2")
<=> $false )
& ( esk12096_4("1","1","2","1")
<=> $true )
& ( esk12096_4("1","1","2","2")
<=> $true )
& ( esk12096_4("1","2","1","1")
<=> $true )
& ( esk12096_4("1","2","1","2")
<=> $false )
& ( esk12096_4("1","2","2","1")
<=> $true )
& ( esk12096_4("1","2","2","2")
<=> $true )
& ( esk12096_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12096_4("2","2","1","2")
<=> $false )
& ( esk12096_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12097_4("1","1","2","1")
<=> $true )
& ( esk12097_4("1","1","2","2")
<=> $true )
& ( esk12097_4("1","2","1","1")
<=> $true )
& ( esk12097_4("1","2","1","2")
<=> $false )
& ( esk12097_4("1","2","2","1")
<=> $true )
& ( esk12097_4("1","2","2","2")
<=> $true )
& ( esk12097_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12097_4("2","2","1","2")
<=> $false )
& ( esk12097_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12098_4("1","1","2","1")
<=> $true )
& ( esk12098_4("1","1","2","2")
<=> $true )
& ( esk12098_4("1","2","1","1")
<=> $true )
& ( esk12098_4("1","2","1","2")
<=> $false )
& ( esk12098_4("1","2","2","1")
<=> $true )
& ( esk12098_4("1","2","2","2")
<=> $true )
& ( esk12098_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12098_4("2","2","1","2")
<=> $false )
& ( esk12098_4("2","2","2","1")
<=> $true )
& ( esk12098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12099_4,fi_predicates,
( ( esk12099_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1209_4("1","1","2","1")
<=> $false )
& ( esk1209_4("1","1","2","2")
<=> $true )
& ( esk1209_4("1","2","1","1")
<=> $false )
& ( esk1209_4("1","2","1","2")
<=> $false )
& ( esk1209_4("1","2","2","1")
<=> $false )
& ( esk1209_4("1","2","2","2")
<=> $false )
& ( esk1209_4("2","1","1","1")
<=> $true )
& ( esk1209_4("2","1","1","2")
<=> $false )
& ( esk1209_4("2","1","2","1")
<=> $true )
& ( esk1209_4("2","1","2","2")
<=> $true )
& ( esk1209_4("2","2","1","1")
<=> $false )
& ( esk1209_4("2","2","1","2")
<=> $true )
& ( esk1209_4("2","2","2","1")
<=> $true )
& ( esk1209_4("2","2","2","2")
<=> $false ) ) ).
fof(esk120_0,fi_predicates,
( esk120_0
<=> $false ) ).
fof(esk12100_4,fi_predicates,
( ( esk12100_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk12101_4("1","2","2","1")
<=> $false )
& ( esk12101_4("1","2","2","2")
<=> $false )
& ( esk12101_4("2","1","1","1")
<=> $true )
& ( esk12101_4("2","1","1","2")
<=> $true )
& ( esk12101_4("2","1","2","1")
<=> $true )
& ( esk12101_4("2","1","2","2")
<=> $true )
& ( esk12101_4("2","2","1","1")
<=> $false )
& ( esk12101_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12104_4("1","2","2","1")
<=> $true )
& ( esk12104_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12104_4("2","2","1","1")
<=> $false )
& ( esk12104_4("2","2","1","2")
<=> $false )
& ( esk12104_4("2","2","2","1")
<=> $true )
& ( esk12104_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12105_4("1","1","2","2")
<=> $false )
& ( esk12105_4("1","2","1","1")
<=> $true )
& ( esk12105_4("1","2","1","2")
<=> $false )
& ( esk12105_4("1","2","2","1")
<=> $true )
& ( esk12105_4("1","2","2","2")
<=> $false )
& ( esk12105_4("2","1","1","1")
<=> $true )
& ( esk12105_4("2","1","1","2")
<=> $false )
& ( esk12105_4("2","1","2","1")
<=> $false )
& ( esk12105_4("2","1","2","2")
<=> $false )
& ( esk12105_4("2","2","1","1")
<=> $false )
& ( esk12105_4("2","2","1","2")
<=> $false )
& ( esk12105_4("2","2","2","1")
<=> $true )
& ( esk12105_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12106_4("1","1","2","2")
<=> $false )
& ( esk12106_4("1","2","1","1")
<=> $false )
& ( esk12106_4("1","2","1","2")
<=> $false )
& ( esk12106_4("1","2","2","1")
<=> $false )
& ( esk12106_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12106_4("2","2","2","1")
<=> $false )
& ( esk12106_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk1210_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1210_4("1","2","2","1")
<=> $true )
& ( esk1210_4("1","2","2","2")
<=> $false )
& ( esk1210_4("2","1","1","1")
<=> $false )
& ( esk1210_4("2","1","1","2")
<=> $true )
& ( esk1210_4("2","1","2","1")
<=> $true )
& ( esk1210_4("2","1","2","2")
<=> $false )
& ( esk1210_4("2","2","1","1")
<=> $true )
& ( esk1210_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12111_4("1","2","2","1")
<=> $false )
& ( esk12111_4("1","2","2","2")
<=> $false )
& ( esk12111_4("2","1","1","1")
<=> $true )
& ( esk12111_4("2","1","1","2")
<=> $true )
& ( esk12111_4("2","1","2","1")
<=> $true )
& ( esk12111_4("2","1","2","2")
<=> $true )
& ( esk12111_4("2","2","1","1")
<=> $false )
& ( esk12111_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12114_4("1","2","2","1")
<=> $false )
& ( esk12114_4("1","2","2","2")
<=> $false )
& ( esk12114_4("2","1","1","1")
<=> $true )
& ( esk12114_4("2","1","1","2")
<=> $true )
& ( esk12114_4("2","1","2","1")
<=> $true )
& ( esk12114_4("2","1","2","2")
<=> $true )
& ( esk12114_4("2","2","1","1")
<=> $false )
& ( esk12114_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1211_4("1","1","1","2")
<=> $false )
& ( esk1211_4("1","1","2","1")
<=> $false )
& ( esk1211_4("1","1","2","2")
<=> $false )
& ( esk1211_4("1","2","1","1")
<=> $false )
& ( esk1211_4("1","2","1","2")
<=> $false )
& ( esk1211_4("1","2","2","1")
<=> $true )
& ( esk1211_4("1","2","2","2")
<=> $true )
& ( esk1211_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1211_4("2","2","1","2")
<=> $false )
& ( esk1211_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12122_4("1","2","2","1")
<=> $false )
& ( esk12122_4("1","2","2","2")
<=> $false )
& ( esk12122_4("2","1","1","1")
<=> $true )
& ( esk12122_4("2","1","1","2")
<=> $true )
& ( esk12122_4("2","1","2","1")
<=> $true )
& ( esk12122_4("2","1","2","2")
<=> $true )
& ( esk12122_4("2","2","1","1")
<=> $false )
& ( esk12122_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12123_4("1","2","2","1")
<=> $false )
& ( esk12123_4("1","2","2","2")
<=> $false )
& ( esk12123_4("2","1","1","1")
<=> $true )
& ( esk12123_4("2","1","1","2")
<=> $true )
& ( esk12123_4("2","1","2","1")
<=> $true )
& ( esk12123_4("2","1","2","2")
<=> $true )
& ( esk12123_4("2","2","1","1")
<=> $false )
& ( esk12123_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12125_4("1","2","2","1")
<=> $false )
& ( esk12125_4("1","2","2","2")
<=> $false )
& ( esk12125_4("2","1","1","1")
<=> $true )
& ( esk12125_4("2","1","1","2")
<=> $true )
& ( esk12125_4("2","1","2","1")
<=> $true )
& ( esk12125_4("2","1","2","2")
<=> $true )
& ( esk12125_4("2","2","1","1")
<=> $false )
& ( esk12125_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12127_4("1","2","2","1")
<=> $false )
& ( esk12127_4("1","2","2","2")
<=> $false )
& ( esk12127_4("2","1","1","1")
<=> $true )
& ( esk12127_4("2","1","1","2")
<=> $true )
& ( esk12127_4("2","1","2","1")
<=> $true )
& ( esk12127_4("2","1","2","2")
<=> $true )
& ( esk12127_4("2","2","1","1")
<=> $false )
& ( esk12127_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1212_4("1","1","1","2")
<=> $false )
& ( esk1212_4("1","1","2","1")
<=> $false )
& ( esk1212_4("1","1","2","2")
<=> $false )
& ( esk1212_4("1","2","1","1")
<=> $true )
& ( esk1212_4("1","2","1","2")
<=> $true )
& ( esk1212_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1212_4("2","2","1","1")
<=> $true )
& ( esk1212_4("2","2","1","2")
<=> $false )
& ( esk1212_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk12131_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12132_4("1","2","2","1")
<=> $false )
& ( esk12132_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12132_4("2","2","1","1")
<=> $true )
& ( esk12132_4("2","2","1","2")
<=> $true )
& ( esk12132_4("2","2","2","1")
<=> $false )
& ( esk12132_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12133_4("1","2","1","1")
<=> $true )
& ( esk12133_4("1","2","1","2")
<=> $false )
& ( esk12133_4("1","2","2","1")
<=> $true )
& ( esk12133_4("1","2","2","2")
<=> $true )
& ( esk12133_4("2","1","1","1")
<=> $true )
& ( esk12133_4("2","1","1","2")
<=> $false )
& ( esk12133_4("2","1","2","1")
<=> $false )
& ( esk12133_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12134_4("1","1","2","2")
<=> $true )
& ( esk12134_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12135_4("1","1","2","2")
<=> $false )
& ( esk12135_4("1","2","1","1")
<=> $false )
& ( esk12135_4("1","2","1","2")
<=> $false )
& ( esk12135_4("1","2","2","1")
<=> $true )
& ( esk12135_4("1","2","2","2")
<=> $true )
& ( esk12135_4("2","1","1","1")
<=> $true )
& ( esk12135_4("2","1","1","2")
<=> $false )
& ( esk12135_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12136_4("1","1","2","1")
<=> $false )
& ( esk12136_4("1","1","2","2")
<=> $false )
& ( esk12136_4("1","2","1","1")
<=> $false )
& ( esk12136_4("1","2","1","2")
<=> $false )
& ( esk12136_4("1","2","2","1")
<=> $true )
& ( esk12136_4("1","2","2","2")
<=> $false )
& ( esk12136_4("2","1","1","1")
<=> $true )
& ( esk12136_4("2","1","1","2")
<=> $true )
& ( esk12136_4("2","1","2","1")
<=> $false )
& ( esk12136_4("2","1","2","2")
<=> $false )
& ( esk12136_4("2","2","1","1")
<=> $false )
& ( esk12136_4("2","2","1","2")
<=> $false )
& ( esk12136_4("2","2","2","1")
<=> $true )
& ( esk12136_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12137_4,fi_predicates,
( ( esk12137_4("1","1","1","1")
<=> $true )
& ( esk12137_4("1","1","1","2")
<=> $false )
& ( esk12137_4("1","1","2","1")
<=> $true )
& ( esk12137_4("1","1","2","2")
<=> $false )
& ( esk12137_4("1","2","1","1")
<=> $true )
& ( esk12137_4("1","2","1","2")
<=> $false )
& ( esk12137_4("1","2","2","1")
<=> $true )
& ( esk12137_4("1","2","2","2")
<=> $true )
& ( esk12137_4("2","1","1","1")
<=> $true )
& ( esk12137_4("2","1","1","2")
<=> $true )
& ( esk12137_4("2","1","2","1")
<=> $false )
& ( esk12137_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12138_4("1","2","2","2")
<=> $true )
& ( esk12138_4("2","1","1","1")
<=> $true )
& ( esk12138_4("2","1","1","2")
<=> $true )
& ( esk12138_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12138_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12139_4,fi_predicates,
( ( esk12139_4("1","1","1","1")
<=> $true )
& ( esk12139_4("1","1","1","2")
<=> $false )
& ( esk12139_4("1","1","2","1")
<=> $true )
& ( esk12139_4("1","1","2","2")
<=> $false )
& ( esk12139_4("1","2","1","1")
<=> $true )
& ( esk12139_4("1","2","1","2")
<=> $false )
& ( esk12139_4("1","2","2","1")
<=> $false )
& ( esk12139_4("1","2","2","2")
<=> $true )
& ( esk12139_4("2","1","1","1")
<=> $true )
& ( esk12139_4("2","1","1","2")
<=> $true )
& ( esk12139_4("2","1","2","1")
<=> $false )
& ( esk12139_4("2","1","2","2")
<=> $false )
& ( esk12139_4("2","2","1","1")
<=> $true )
& ( esk12139_4("2","2","1","2")
<=> $true )
& ( esk12139_4("2","2","2","1")
<=> $false )
& ( esk12139_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk1213_4("1","2","1","1")
<=> $true )
& ( esk1213_4("1","2","1","2")
<=> $true )
& ( esk1213_4("1","2","2","1")
<=> $false )
& ( esk1213_4("1","2","2","2")
<=> $true )
& ( esk1213_4("2","1","1","1")
<=> $false )
& ( esk1213_4("2","1","1","2")
<=> $true )
& ( esk1213_4("2","1","2","1")
<=> $false )
& ( esk1213_4("2","1","2","2")
<=> $false )
& ( esk1213_4("2","2","1","1")
<=> $false )
& ( esk1213_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12146_4("1","2","2","1")
<=> $false )
& ( esk12146_4("1","2","2","2")
<=> $false )
& ( esk12146_4("2","1","1","1")
<=> $true )
& ( esk12146_4("2","1","1","2")
<=> $true )
& ( esk12146_4("2","1","2","1")
<=> $true )
& ( esk12146_4("2","1","2","2")
<=> $true )
& ( esk12146_4("2","2","1","1")
<=> $false )
& ( esk12146_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12148_4("1","2","2","1")
<=> $false )
& ( esk12148_4("1","2","2","2")
<=> $false )
& ( esk12148_4("2","1","1","1")
<=> $true )
& ( esk12148_4("2","1","1","2")
<=> $true )
& ( esk12148_4("2","1","2","1")
<=> $true )
& ( esk12148_4("2","1","2","2")
<=> $true )
& ( esk12148_4("2","2","1","1")
<=> $false )
& ( esk12148_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12151_4("1","2","2","1")
<=> $false )
& ( esk12151_4("1","2","2","2")
<=> $false )
& ( esk12151_4("2","1","1","1")
<=> $true )
& ( esk12151_4("2","1","1","2")
<=> $true )
& ( esk12151_4("2","1","2","1")
<=> $true )
& ( esk12151_4("2","1","2","2")
<=> $true )
& ( esk12151_4("2","2","1","1")
<=> $false )
& ( esk12151_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12177_4("1","1","1","2")
<=> $false )
& ( esk12177_4("1","1","2","1")
<=> $false )
& ( esk12177_4("1","1","2","2")
<=> $false )
& ( esk12177_4("1","2","1","1")
<=> $false )
& ( esk12177_4("1","2","1","2")
<=> $false )
& ( esk12177_4("1","2","2","1")
<=> $false )
& ( esk12177_4("1","2","2","2")
<=> $false )
& ( esk12177_4("2","1","1","1")
<=> $false )
& ( esk12177_4("2","1","1","2")
<=> $false )
& ( esk12177_4("2","1","2","1")
<=> $false )
& ( esk12177_4("2","1","2","2")
<=> $false )
& ( esk12177_4("2","2","1","1")
<=> $false )
& ( esk12177_4("2","2","1","2")
<=> $false )
& ( esk12177_4("2","2","2","1")
<=> $false )
& ( esk12177_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1217_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1217_4("1","2","2","1")
<=> $true )
& ( esk1217_4("1","2","2","2")
<=> $false )
& ( esk1217_4("2","1","1","1")
<=> $false )
& ( esk1217_4("2","1","1","2")
<=> $true )
& ( esk1217_4("2","1","2","1")
<=> $true )
& ( esk1217_4("2","1","2","2")
<=> $false )
& ( esk1217_4("2","2","1","1")
<=> $true )
& ( esk1217_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1218_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1218_4("1","2","2","1")
<=> $true )
& ( esk1218_4("1","2","2","2")
<=> $false )
& ( esk1218_4("2","1","1","1")
<=> $false )
& ( esk1218_4("2","1","1","2")
<=> $true )
& ( esk1218_4("2","1","2","1")
<=> $true )
& ( esk1218_4("2","1","2","2")
<=> $false )
& ( esk1218_4("2","2","1","1")
<=> $true )
& ( esk1218_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12195_4("1","1","2","1")
<=> $false )
& ( esk12195_4("1","1","2","2")
<=> $false )
& ( esk12195_4("1","2","1","1")
<=> $false )
& ( esk12195_4("1","2","1","2")
<=> $false )
& ( esk12195_4("1","2","2","1")
<=> $false )
& ( esk12195_4("1","2","2","2")
<=> $true )
& ( esk12195_4("2","1","1","1")
<=> $true )
& ( esk12195_4("2","1","1","2")
<=> $false )
& ( esk12195_4("2","1","2","1")
<=> $false )
& ( esk12195_4("2","1","2","2")
<=> $true )
& ( esk12195_4("2","2","1","1")
<=> $false )
& ( esk12195_4("2","2","1","2")
<=> $false )
& ( esk12195_4("2","2","2","1")
<=> $false )
& ( esk12195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12196_4,fi_predicates,
( ( esk12196_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12196_4("2","1","1","1")
<=> $false )
& ( esk12196_4("2","1","1","2")
<=> $true )
& ( esk12196_4("2","1","2","1")
<=> $true )
& ( esk12196_4("2","1","2","2")
<=> $false )
& ( esk12196_4("2","2","1","1")
<=> $true )
& ( esk12196_4("2","2","1","2")
<=> $false )
& ( esk12196_4("2","2","2","1")
<=> $true )
& ( esk12196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12197_4,fi_predicates,
( ( esk12197_4("1","1","1","1")
<=> $true )
& ( esk12197_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12197_4("1","2","2","1")
<=> $false )
& ( esk12197_4("1","2","2","2")
<=> $false )
& ( esk12197_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12197_4("2","2","1","2")
<=> $true )
& ( esk12197_4("2","2","2","1")
<=> $false )
& ( esk12197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12199_4,fi_predicates,
( ( esk12199_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12202_4("1","1","2","1")
<=> $true )
& ( esk12202_4("1","1","2","2")
<=> $true )
& ( esk12202_4("1","2","1","1")
<=> $true )
& ( esk12202_4("1","2","1","2")
<=> $true )
& ( esk12202_4("1","2","2","1")
<=> $true )
& ( esk12202_4("1","2","2","2")
<=> $true )
& ( esk12202_4("2","1","1","1")
<=> $true )
& ( esk12202_4("2","1","1","2")
<=> $true )
& ( esk12202_4("2","1","2","1")
<=> $true )
& ( esk12202_4("2","1","2","2")
<=> $true )
& ( esk12202_4("2","2","1","1")
<=> $true )
& ( esk12202_4("2","2","1","2")
<=> $false )
& ( esk12202_4("2","2","2","1")
<=> $true )
& ( esk12202_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk12206_4("1","2","1","2")
<=> $true )
& ( esk12206_4("1","2","2","1")
<=> $false )
& ( esk12206_4("1","2","2","2")
<=> $false )
& ( esk12206_4("2","1","1","1")
<=> $false )
& ( esk12206_4("2","1","1","2")
<=> $false )
& ( esk12206_4("2","1","2","1")
<=> $false )
& ( esk12206_4("2","1","2","2")
<=> $true )
& ( esk12206_4("2","2","1","1")
<=> $false )
& ( esk12206_4("2","2","1","2")
<=> $true )
& ( esk12206_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1220_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1220_4("1","2","2","1")
<=> $true )
& ( esk1220_4("1","2","2","2")
<=> $false )
& ( esk1220_4("2","1","1","1")
<=> $false )
& ( esk1220_4("2","1","1","2")
<=> $true )
& ( esk1220_4("2","1","2","1")
<=> $true )
& ( esk1220_4("2","1","2","2")
<=> $false )
& ( esk1220_4("2","2","1","1")
<=> $true )
& ( esk1220_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk12258_4("1","2","1","2")
<=> $true )
& ( esk12258_4("1","2","2","1")
<=> $false )
& ( esk12258_4("1","2","2","2")
<=> $false )
& ( esk12258_4("2","1","1","1")
<=> $false )
& ( esk12258_4("2","1","1","2")
<=> $false )
& ( esk12258_4("2","1","2","1")
<=> $false )
& ( esk12258_4("2","1","2","2")
<=> $true )
& ( esk12258_4("2","2","1","1")
<=> $false )
& ( esk12258_4("2","2","1","2")
<=> $true )
& ( esk12258_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12259_4("1","2","2","1")
<=> $false )
& ( esk12259_4("1","2","2","2")
<=> $false )
& ( esk12259_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12259_4("2","2","1","2")
<=> $true )
& ( esk12259_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12260_4("1","1","2","1")
<=> $true )
& ( esk12260_4("1","1","2","2")
<=> $true )
& ( esk12260_4("1","2","1","1")
<=> $false )
& ( esk12260_4("1","2","1","2")
<=> $false )
& ( esk12260_4("1","2","2","1")
<=> $false )
& ( esk12260_4("1","2","2","2")
<=> $false )
& ( esk12260_4("2","1","1","1")
<=> $false )
& ( esk12260_4("2","1","1","2")
<=> $false )
& ( esk12260_4("2","1","2","1")
<=> $false )
& ( esk12260_4("2","1","2","2")
<=> $true )
& ( esk12260_4("2","2","1","1")
<=> $false )
& ( esk12260_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12261_4("1","2","2","1")
<=> $true )
& ( esk12261_4("1","2","2","2")
<=> $true )
& ( esk12261_4("2","1","1","1")
<=> $false )
& ( esk12261_4("2","1","1","2")
<=> $false )
& ( esk12261_4("2","1","2","1")
<=> $false )
& ( esk12261_4("2","1","2","2")
<=> $false )
& ( esk12261_4("2","2","1","1")
<=> $true )
& ( esk12261_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12262_4("1","1","2","1")
<=> $true )
& ( esk12262_4("1","1","2","2")
<=> $true )
& ( esk12262_4("1","2","1","1")
<=> $true )
& ( esk12262_4("1","2","1","2")
<=> $true )
& ( esk12262_4("1","2","2","1")
<=> $false )
& ( esk12262_4("1","2","2","2")
<=> $true )
& ( esk12262_4("2","1","1","1")
<=> $false )
& ( esk12262_4("2","1","1","2")
<=> $false )
& ( esk12262_4("2","1","2","1")
<=> $true )
& ( esk12262_4("2","1","2","2")
<=> $true )
& ( esk12262_4("2","2","1","1")
<=> $true )
& ( esk12262_4("2","2","1","2")
<=> $true )
& ( esk12262_4("2","2","2","1")
<=> $false )
& ( esk12262_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12263_4("1","1","2","2")
<=> $true )
& ( esk12263_4("1","2","1","1")
<=> $false )
& ( esk12263_4("1","2","1","2")
<=> $true )
& ( esk12263_4("1","2","2","1")
<=> $false )
& ( esk12263_4("1","2","2","2")
<=> $true )
& ( esk12263_4("2","1","1","1")
<=> $false )
& ( esk12263_4("2","1","1","2")
<=> $true )
& ( esk12263_4("2","1","2","1")
<=> $true )
& ( esk12263_4("2","1","2","2")
<=> $true )
& ( esk12263_4("2","2","1","1")
<=> $true )
& ( esk12263_4("2","2","1","2")
<=> $true )
& ( esk12263_4("2","2","2","1")
<=> $false )
& ( esk12263_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12264_4("1","1","2","2")
<=> $true )
& ( esk12264_4("1","2","1","1")
<=> $true )
& ( esk12264_4("1","2","1","2")
<=> $true )
& ( esk12264_4("1","2","2","1")
<=> $true )
& ( esk12264_4("1","2","2","2")
<=> $false )
& ( esk12264_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12268_4("1","2","2","1")
<=> $true )
& ( esk12268_4("1","2","2","2")
<=> $true )
& ( esk12268_4("2","1","1","1")
<=> $false )
& ( esk12268_4("2","1","1","2")
<=> $false )
& ( esk12268_4("2","1","2","1")
<=> $false )
& ( esk12268_4("2","1","2","2")
<=> $false )
& ( esk12268_4("2","2","1","1")
<=> $true )
& ( esk12268_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12269_4("1","2","2","1")
<=> $true )
& ( esk12269_4("1","2","2","2")
<=> $true )
& ( esk12269_4("2","1","1","1")
<=> $false )
& ( esk12269_4("2","1","1","2")
<=> $false )
& ( esk12269_4("2","1","2","1")
<=> $false )
& ( esk12269_4("2","1","2","2")
<=> $false )
& ( esk12269_4("2","2","1","1")
<=> $true )
& ( esk12269_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk12271_4("1","2","2","1")
<=> $true )
& ( esk12271_4("1","2","2","2")
<=> $true )
& ( esk12271_4("2","1","1","1")
<=> $false )
& ( esk12271_4("2","1","1","2")
<=> $false )
& ( esk12271_4("2","1","2","1")
<=> $false )
& ( esk12271_4("2","1","2","2")
<=> $false )
& ( esk12271_4("2","2","1","1")
<=> $true )
& ( esk12271_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12290_4("1","2","2","1")
<=> $false )
& ( esk12290_4("1","2","2","2")
<=> $false )
& ( esk12290_4("2","1","1","1")
<=> $true )
& ( esk12290_4("2","1","1","2")
<=> $true )
& ( esk12290_4("2","1","2","1")
<=> $true )
& ( esk12290_4("2","1","2","2")
<=> $true )
& ( esk12290_4("2","2","1","1")
<=> $false )
& ( esk12290_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12294_4("1","2","2","1")
<=> $false )
& ( esk12294_4("1","2","2","2")
<=> $false )
& ( esk12294_4("2","1","1","1")
<=> $true )
& ( esk12294_4("2","1","1","2")
<=> $true )
& ( esk12294_4("2","1","2","1")
<=> $true )
& ( esk12294_4("2","1","2","2")
<=> $true )
& ( esk12294_4("2","2","1","1")
<=> $false )
& ( esk12294_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12296_4("1","2","2","1")
<=> $false )
& ( esk12296_4("1","2","2","2")
<=> $false )
& ( esk12296_4("2","1","1","1")
<=> $true )
& ( esk12296_4("2","1","1","2")
<=> $true )
& ( esk12296_4("2","1","2","1")
<=> $true )
& ( esk12296_4("2","1","2","2")
<=> $true )
& ( esk12296_4("2","2","1","1")
<=> $false )
& ( esk12296_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12304_4("1","1","2","2")
<=> $false )
& ( esk12304_4("1","2","1","1")
<=> $false )
& ( esk12304_4("1","2","1","2")
<=> $false )
& ( esk12304_4("1","2","2","1")
<=> $false )
& ( esk12304_4("1","2","2","2")
<=> $true )
& ( esk12304_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12306_4("1","1","2","2")
<=> $false )
& ( esk12306_4("1","2","1","1")
<=> $true )
& ( esk12306_4("1","2","1","2")
<=> $false )
& ( esk12306_4("1","2","2","1")
<=> $true )
& ( esk12306_4("1","2","2","2")
<=> $false )
& ( esk12306_4("2","1","1","1")
<=> $true )
& ( esk12306_4("2","1","1","2")
<=> $false )
& ( esk12306_4("2","1","2","1")
<=> $false )
& ( esk12306_4("2","1","2","2")
<=> $false )
& ( esk12306_4("2","2","1","1")
<=> $false )
& ( esk12306_4("2","2","1","2")
<=> $false )
& ( esk12306_4("2","2","2","1")
<=> $true )
& ( esk12306_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12308_4("1","1","2","1")
<=> $false )
& ( esk12308_4("1","1","2","2")
<=> $false )
& ( esk12308_4("1","2","1","1")
<=> $false )
& ( esk12308_4("1","2","1","2")
<=> $false )
& ( esk12308_4("1","2","2","1")
<=> $true )
& ( esk12308_4("1","2","2","2")
<=> $false )
& ( esk12308_4("2","1","1","1")
<=> $true )
& ( esk12308_4("2","1","1","2")
<=> $true )
& ( esk12308_4("2","1","2","1")
<=> $false )
& ( esk12308_4("2","1","2","2")
<=> $false )
& ( esk12308_4("2","2","1","1")
<=> $false )
& ( esk12308_4("2","2","1","2")
<=> $false )
& ( esk12308_4("2","2","2","1")
<=> $true )
& ( esk12308_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12310_4("1","2","2","1")
<=> $false )
& ( esk12310_4("1","2","2","2")
<=> $false )
& ( esk12310_4("2","1","1","1")
<=> $true )
& ( esk12310_4("2","1","1","2")
<=> $true )
& ( esk12310_4("2","1","2","1")
<=> $true )
& ( esk12310_4("2","1","2","2")
<=> $true )
& ( esk12310_4("2","2","1","1")
<=> $false )
& ( esk12310_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12322_4("1","2","2","1")
<=> $true )
& ( esk12322_4("1","2","2","2")
<=> $true )
& ( esk12322_4("2","1","1","1")
<=> $false )
& ( esk12322_4("2","1","1","2")
<=> $false )
& ( esk12322_4("2","1","2","1")
<=> $false )
& ( esk12322_4("2","1","2","2")
<=> $false )
& ( esk12322_4("2","2","1","1")
<=> $true )
& ( esk12322_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12323_4("1","2","2","1")
<=> $true )
& ( esk12323_4("1","2","2","2")
<=> $true )
& ( esk12323_4("2","1","1","1")
<=> $false )
& ( esk12323_4("2","1","1","2")
<=> $false )
& ( esk12323_4("2","1","2","1")
<=> $false )
& ( esk12323_4("2","1","2","2")
<=> $false )
& ( esk12323_4("2","2","1","1")
<=> $true )
& ( esk12323_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12326_4("1","2","2","1")
<=> $true )
& ( esk12326_4("1","2","2","2")
<=> $true )
& ( esk12326_4("2","1","1","1")
<=> $false )
& ( esk12326_4("2","1","1","2")
<=> $false )
& ( esk12326_4("2","1","2","1")
<=> $false )
& ( esk12326_4("2","1","2","2")
<=> $false )
& ( esk12326_4("2","2","1","1")
<=> $true )
& ( esk12326_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12327_4("1","2","2","1")
<=> $true )
& ( esk12327_4("1","2","2","2")
<=> $true )
& ( esk12327_4("2","1","1","1")
<=> $false )
& ( esk12327_4("2","1","1","2")
<=> $false )
& ( esk12327_4("2","1","2","1")
<=> $false )
& ( esk12327_4("2","1","2","2")
<=> $false )
& ( esk12327_4("2","2","1","1")
<=> $true )
& ( esk12327_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12328_4("1","2","2","1")
<=> $true )
& ( esk12328_4("1","2","2","2")
<=> $true )
& ( esk12328_4("2","1","1","1")
<=> $false )
& ( esk12328_4("2","1","1","2")
<=> $false )
& ( esk12328_4("2","1","2","1")
<=> $false )
& ( esk12328_4("2","1","2","2")
<=> $false )
& ( esk12328_4("2","2","1","1")
<=> $true )
& ( esk12328_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12329_4("1","2","2","1")
<=> $true )
& ( esk12329_4("1","2","2","2")
<=> $true )
& ( esk12329_4("2","1","1","1")
<=> $false )
& ( esk12329_4("2","1","1","2")
<=> $false )
& ( esk12329_4("2","1","2","1")
<=> $false )
& ( esk12329_4("2","1","2","2")
<=> $false )
& ( esk12329_4("2","2","1","1")
<=> $true )
& ( esk12329_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12336_4("1","1","2","2")
<=> $true )
& ( esk12336_4("1","2","1","1")
<=> $true )
& ( esk12336_4("1","2","1","2")
<=> $true )
& ( esk12336_4("1","2","2","1")
<=> $true )
& ( esk12336_4("1","2","2","2")
<=> $false )
& ( esk12336_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12337_4("1","1","2","2")
<=> $true )
& ( esk12337_4("1","2","1","1")
<=> $true )
& ( esk12337_4("1","2","1","2")
<=> $true )
& ( esk12337_4("1","2","2","1")
<=> $true )
& ( esk12337_4("1","2","2","2")
<=> $false )
& ( esk12337_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12338_4("1","1","2","2")
<=> $true )
& ( esk12338_4("1","2","1","1")
<=> $false )
& ( esk12338_4("1","2","1","2")
<=> $true )
& ( esk12338_4("1","2","2","1")
<=> $false )
& ( esk12338_4("1","2","2","2")
<=> $true )
& ( esk12338_4("2","1","1","1")
<=> $false )
& ( esk12338_4("2","1","1","2")
<=> $true )
& ( esk12338_4("2","1","2","1")
<=> $true )
& ( esk12338_4("2","1","2","2")
<=> $true )
& ( esk12338_4("2","2","1","1")
<=> $true )
& ( esk12338_4("2","2","1","2")
<=> $true )
& ( esk12338_4("2","2","2","1")
<=> $false )
& ( esk12338_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12339_4("1","1","2","2")
<=> $true )
& ( esk12339_4("1","2","1","1")
<=> $false )
& ( esk12339_4("1","2","1","2")
<=> $true )
& ( esk12339_4("1","2","2","1")
<=> $false )
& ( esk12339_4("1","2","2","2")
<=> $true )
& ( esk12339_4("2","1","1","1")
<=> $false )
& ( esk12339_4("2","1","1","2")
<=> $true )
& ( esk12339_4("2","1","2","1")
<=> $true )
& ( esk12339_4("2","1","2","2")
<=> $true )
& ( esk12339_4("2","2","1","1")
<=> $true )
& ( esk12339_4("2","2","1","2")
<=> $true )
& ( esk12339_4("2","2","2","1")
<=> $false )
& ( esk12339_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12340_4("1","1","2","1")
<=> $true )
& ( esk12340_4("1","1","2","2")
<=> $true )
& ( esk12340_4("1","2","1","1")
<=> $true )
& ( esk12340_4("1","2","1","2")
<=> $true )
& ( esk12340_4("1","2","2","1")
<=> $false )
& ( esk12340_4("1","2","2","2")
<=> $true )
& ( esk12340_4("2","1","1","1")
<=> $false )
& ( esk12340_4("2","1","1","2")
<=> $false )
& ( esk12340_4("2","1","2","1")
<=> $true )
& ( esk12340_4("2","1","2","2")
<=> $true )
& ( esk12340_4("2","2","1","1")
<=> $true )
& ( esk12340_4("2","2","1","2")
<=> $true )
& ( esk12340_4("2","2","2","1")
<=> $false )
& ( esk12340_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12341_4,fi_predicates,
( ( esk12341_4("1","1","1","1")
<=> $false )
& ( esk12341_4("1","1","1","2")
<=> $true )
& ( esk12341_4("1","1","2","1")
<=> $true )
& ( esk12341_4("1","1","2","2")
<=> $true )
& ( esk12341_4("1","2","1","1")
<=> $true )
& ( esk12341_4("1","2","1","2")
<=> $true )
& ( esk12341_4("1","2","2","1")
<=> $false )
& ( esk12341_4("1","2","2","2")
<=> $true )
& ( esk12341_4("2","1","1","1")
<=> $false )
& ( esk12341_4("2","1","1","2")
<=> $false )
& ( esk12341_4("2","1","2","1")
<=> $true )
& ( esk12341_4("2","1","2","2")
<=> $true )
& ( esk12341_4("2","2","1","1")
<=> $true )
& ( esk12341_4("2","2","1","2")
<=> $true )
& ( esk12341_4("2","2","2","1")
<=> $false )
& ( esk12341_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12342_4("1","2","2","1")
<=> $true )
& ( esk12342_4("1","2","2","2")
<=> $true )
& ( esk12342_4("2","1","1","1")
<=> $false )
& ( esk12342_4("2","1","1","2")
<=> $false )
& ( esk12342_4("2","1","2","1")
<=> $false )
& ( esk12342_4("2","1","2","2")
<=> $false )
& ( esk12342_4("2","2","1","1")
<=> $true )
& ( esk12342_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12343_4("1","2","2","1")
<=> $true )
& ( esk12343_4("1","2","2","2")
<=> $true )
& ( esk12343_4("2","1","1","1")
<=> $false )
& ( esk12343_4("2","1","1","2")
<=> $false )
& ( esk12343_4("2","1","2","1")
<=> $false )
& ( esk12343_4("2","1","2","2")
<=> $false )
& ( esk12343_4("2","2","1","1")
<=> $true )
& ( esk12343_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk12346_4("1","1","2","1")
<=> $false )
& ( esk12346_4("1","1","2","2")
<=> $false )
& ( esk12346_4("1","2","1","1")
<=> $false )
& ( esk12346_4("1","2","1","2")
<=> $false )
& ( esk12346_4("1","2","2","1")
<=> $false )
& ( esk12346_4("1","2","2","2")
<=> $true )
& ( esk12346_4("2","1","1","1")
<=> $true )
& ( esk12346_4("2","1","1","2")
<=> $false )
& ( esk12346_4("2","1","2","1")
<=> $false )
& ( esk12346_4("2","1","2","2")
<=> $true )
& ( esk12346_4("2","2","1","1")
<=> $false )
& ( esk12346_4("2","2","1","2")
<=> $true )
& ( esk12346_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12347_4("1","1","2","1")
<=> $false )
& ( esk12347_4("1","1","2","2")
<=> $false )
& ( esk12347_4("1","2","1","1")
<=> $false )
& ( esk12347_4("1","2","1","2")
<=> $false )
& ( esk12347_4("1","2","2","1")
<=> $false )
& ( esk12347_4("1","2","2","2")
<=> $true )
& ( esk12347_4("2","1","1","1")
<=> $true )
& ( esk12347_4("2","1","1","2")
<=> $false )
& ( esk12347_4("2","1","2","1")
<=> $false )
& ( esk12347_4("2","1","2","2")
<=> $true )
& ( esk12347_4("2","2","1","1")
<=> $false )
& ( esk12347_4("2","2","1","2")
<=> $true )
& ( esk12347_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12348_4("1","1","2","1")
<=> $false )
& ( esk12348_4("1","1","2","2")
<=> $false )
& ( esk12348_4("1","2","1","1")
<=> $false )
& ( esk12348_4("1","2","1","2")
<=> $false )
& ( esk12348_4("1","2","2","1")
<=> $false )
& ( esk12348_4("1","2","2","2")
<=> $true )
& ( esk12348_4("2","1","1","1")
<=> $true )
& ( esk12348_4("2","1","1","2")
<=> $false )
& ( esk12348_4("2","1","2","1")
<=> $false )
& ( esk12348_4("2","1","2","2")
<=> $true )
& ( esk12348_4("2","2","1","1")
<=> $false )
& ( esk12348_4("2","2","1","2")
<=> $true )
& ( esk12348_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12349_4("1","1","2","1")
<=> $false )
& ( esk12349_4("1","1","2","2")
<=> $false )
& ( esk12349_4("1","2","1","1")
<=> $true )
& ( esk12349_4("1","2","1","2")
<=> $true )
& ( esk12349_4("1","2","2","1")
<=> $true )
& ( esk12349_4("1","2","2","2")
<=> $true )
& ( esk12349_4("2","1","1","1")
<=> $true )
& ( esk12349_4("2","1","1","2")
<=> $true )
& ( esk12349_4("2","1","2","1")
<=> $true )
& ( esk12349_4("2","1","2","2")
<=> $false )
& ( esk12349_4("2","2","1","1")
<=> $true )
& ( esk12349_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk12353_4("2","1","1","1")
<=> $false )
& ( esk12353_4("2","1","1","2")
<=> $true )
& ( esk12353_4("2","1","2","1")
<=> $true )
& ( esk12353_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk12354_4,fi_predicates,
( ( esk12354_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12354_4("2","1","1","1")
<=> $false )
& ( esk12354_4("2","1","1","2")
<=> $true )
& ( esk12354_4("2","1","2","1")
<=> $true )
& ( esk12354_4("2","1","2","2")
<=> $false )
& ( esk12354_4("2","2","1","1")
<=> $true )
& ( esk12354_4("2","2","1","2")
<=> $false )
& ( esk12354_4("2","2","2","1")
<=> $true )
& ( esk12354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12355_4,fi_predicates,
( ( esk12355_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12355_4("2","1","1","1")
<=> $false )
& ( esk12355_4("2","1","1","2")
<=> $true )
& ( esk12355_4("2","1","2","1")
<=> $true )
& ( esk12355_4("2","1","2","2")
<=> $false )
& ( esk12355_4("2","2","1","1")
<=> $true )
& ( esk12355_4("2","2","1","2")
<=> $false )
& ( esk12355_4("2","2","2","1")
<=> $true )
& ( esk12355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12356_4,fi_predicates,
( ( esk12356_4("1","1","1","1")
<=> $false )
& ( esk12356_4("1","1","1","2")
<=> $false )
& ( esk12356_4("1","1","2","1")
<=> $true )
& ( esk12356_4("1","1","2","2")
<=> $true )
& ( esk12356_4("1","2","1","1")
<=> $true )
& ( esk12356_4("1","2","1","2")
<=> $false )
& ( esk12356_4("1","2","2","1")
<=> $true )
& ( esk12356_4("1","2","2","2")
<=> $true )
& ( esk12356_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12356_4("2","2","1","2")
<=> $false )
& ( esk12356_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12357_4("1","1","2","1")
<=> $false )
& ( esk12357_4("1","1","2","2")
<=> $false )
& ( esk12357_4("1","2","1","1")
<=> $false )
& ( esk12357_4("1","2","1","2")
<=> $true )
& ( esk12357_4("1","2","2","1")
<=> $false )
& ( esk12357_4("1","2","2","2")
<=> $false )
& ( esk12357_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12357_4("2","2","1","2")
<=> $true )
& ( esk12357_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12358_4("1","2","2","1")
<=> $false )
& ( esk12358_4("1","2","2","2")
<=> $false )
& ( esk12358_4("2","1","1","1")
<=> $true )
& ( esk12358_4("2","1","1","2")
<=> $true )
& ( esk12358_4("2","1","2","1")
<=> $true )
& ( esk12358_4("2","1","2","2")
<=> $true )
& ( esk12358_4("2","2","1","1")
<=> $false )
& ( esk12358_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12361_4("1","2","2","1")
<=> $true )
& ( esk12361_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12361_4("2","2","1","1")
<=> $false )
& ( esk12361_4("2","2","1","2")
<=> $false )
& ( esk12361_4("2","2","2","1")
<=> $true )
& ( esk12361_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12362_4("1","1","2","2")
<=> $false )
& ( esk12362_4("1","2","1","1")
<=> $true )
& ( esk12362_4("1","2","1","2")
<=> $false )
& ( esk12362_4("1","2","2","1")
<=> $true )
& ( esk12362_4("1","2","2","2")
<=> $false )
& ( esk12362_4("2","1","1","1")
<=> $true )
& ( esk12362_4("2","1","1","2")
<=> $false )
& ( esk12362_4("2","1","2","1")
<=> $false )
& ( esk12362_4("2","1","2","2")
<=> $false )
& ( esk12362_4("2","2","1","1")
<=> $false )
& ( esk12362_4("2","2","1","2")
<=> $false )
& ( esk12362_4("2","2","2","1")
<=> $true )
& ( esk12362_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12363_4("1","1","2","2")
<=> $false )
& ( esk12363_4("1","2","1","1")
<=> $false )
& ( esk12363_4("1","2","1","2")
<=> $false )
& ( esk12363_4("1","2","2","1")
<=> $false )
& ( esk12363_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12363_4("2","2","2","1")
<=> $false )
& ( esk12363_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12368_4("1","2","2","1")
<=> $false )
& ( esk12368_4("1","2","2","2")
<=> $false )
& ( esk12368_4("2","1","1","1")
<=> $true )
& ( esk12368_4("2","1","1","2")
<=> $true )
& ( esk12368_4("2","1","2","1")
<=> $true )
& ( esk12368_4("2","1","2","2")
<=> $true )
& ( esk12368_4("2","2","1","1")
<=> $false )
& ( esk12368_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12371_4("1","2","2","1")
<=> $false )
& ( esk12371_4("1","2","2","2")
<=> $false )
& ( esk12371_4("2","1","1","1")
<=> $true )
& ( esk12371_4("2","1","1","2")
<=> $true )
& ( esk12371_4("2","1","2","1")
<=> $true )
& ( esk12371_4("2","1","2","2")
<=> $true )
& ( esk12371_4("2","2","1","1")
<=> $false )
& ( esk12371_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12379_4("1","2","2","1")
<=> $false )
& ( esk12379_4("1","2","2","2")
<=> $false )
& ( esk12379_4("2","1","1","1")
<=> $true )
& ( esk12379_4("2","1","1","2")
<=> $true )
& ( esk12379_4("2","1","2","1")
<=> $true )
& ( esk12379_4("2","1","2","2")
<=> $true )
& ( esk12379_4("2","2","1","1")
<=> $false )
& ( esk12379_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12380_4("1","2","2","1")
<=> $false )
& ( esk12380_4("1","2","2","2")
<=> $false )
& ( esk12380_4("2","1","1","1")
<=> $true )
& ( esk12380_4("2","1","1","2")
<=> $true )
& ( esk12380_4("2","1","2","1")
<=> $true )
& ( esk12380_4("2","1","2","2")
<=> $true )
& ( esk12380_4("2","2","1","1")
<=> $false )
& ( esk12380_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12382_4("1","2","2","1")
<=> $false )
& ( esk12382_4("1","2","2","2")
<=> $false )
& ( esk12382_4("2","1","1","1")
<=> $true )
& ( esk12382_4("2","1","1","2")
<=> $true )
& ( esk12382_4("2","1","2","1")
<=> $true )
& ( esk12382_4("2","1","2","2")
<=> $true )
& ( esk12382_4("2","2","1","1")
<=> $false )
& ( esk12382_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12384_4("1","2","2","1")
<=> $false )
& ( esk12384_4("1","2","2","2")
<=> $false )
& ( esk12384_4("2","1","1","1")
<=> $true )
& ( esk12384_4("2","1","1","2")
<=> $true )
& ( esk12384_4("2","1","2","1")
<=> $true )
& ( esk12384_4("2","1","2","2")
<=> $true )
& ( esk12384_4("2","2","1","1")
<=> $false )
& ( esk12384_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk12388_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12389_4("1","2","2","1")
<=> $false )
& ( esk12389_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12389_4("2","2","1","1")
<=> $true )
& ( esk12389_4("2","2","1","2")
<=> $true )
& ( esk12389_4("2","2","2","1")
<=> $false )
& ( esk12389_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12390_4("1","2","1","1")
<=> $true )
& ( esk12390_4("1","2","1","2")
<=> $false )
& ( esk12390_4("1","2","2","1")
<=> $true )
& ( esk12390_4("1","2","2","2")
<=> $true )
& ( esk12390_4("2","1","1","1")
<=> $true )
& ( esk12390_4("2","1","1","2")
<=> $false )
& ( esk12390_4("2","1","2","1")
<=> $false )
& ( esk12390_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12391_4("1","1","2","2")
<=> $true )
& ( esk12391_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12392_4("1","1","2","2")
<=> $false )
& ( esk12392_4("1","2","1","1")
<=> $false )
& ( esk12392_4("1","2","1","2")
<=> $false )
& ( esk12392_4("1","2","2","1")
<=> $true )
& ( esk12392_4("1","2","2","2")
<=> $true )
& ( esk12392_4("2","1","1","1")
<=> $true )
& ( esk12392_4("2","1","1","2")
<=> $false )
& ( esk12392_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12393_4("1","1","2","1")
<=> $false )
& ( esk12393_4("1","1","2","2")
<=> $false )
& ( esk12393_4("1","2","1","1")
<=> $false )
& ( esk12393_4("1","2","1","2")
<=> $false )
& ( esk12393_4("1","2","2","1")
<=> $true )
& ( esk12393_4("1","2","2","2")
<=> $false )
& ( esk12393_4("2","1","1","1")
<=> $true )
& ( esk12393_4("2","1","1","2")
<=> $true )
& ( esk12393_4("2","1","2","1")
<=> $false )
& ( esk12393_4("2","1","2","2")
<=> $false )
& ( esk12393_4("2","2","1","1")
<=> $false )
& ( esk12393_4("2","2","1","2")
<=> $false )
& ( esk12393_4("2","2","2","1")
<=> $true )
& ( esk12393_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12394_4,fi_predicates,
( ( esk12394_4("1","1","1","1")
<=> $true )
& ( esk12394_4("1","1","1","2")
<=> $false )
& ( esk12394_4("1","1","2","1")
<=> $true )
& ( esk12394_4("1","1","2","2")
<=> $false )
& ( esk12394_4("1","2","1","1")
<=> $true )
& ( esk12394_4("1","2","1","2")
<=> $false )
& ( esk12394_4("1","2","2","1")
<=> $true )
& ( esk12394_4("1","2","2","2")
<=> $true )
& ( esk12394_4("2","1","1","1")
<=> $true )
& ( esk12394_4("2","1","1","2")
<=> $true )
& ( esk12394_4("2","1","2","1")
<=> $false )
& ( esk12394_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12395_4("1","2","2","2")
<=> $true )
& ( esk12395_4("2","1","1","1")
<=> $true )
& ( esk12395_4("2","1","1","2")
<=> $true )
& ( esk12395_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12395_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12396_4,fi_predicates,
( ( esk12396_4("1","1","1","1")
<=> $true )
& ( esk12396_4("1","1","1","2")
<=> $false )
& ( esk12396_4("1","1","2","1")
<=> $true )
& ( esk12396_4("1","1","2","2")
<=> $false )
& ( esk12396_4("1","2","1","1")
<=> $true )
& ( esk12396_4("1","2","1","2")
<=> $false )
& ( esk12396_4("1","2","2","1")
<=> $false )
& ( esk12396_4("1","2","2","2")
<=> $true )
& ( esk12396_4("2","1","1","1")
<=> $true )
& ( esk12396_4("2","1","1","2")
<=> $true )
& ( esk12396_4("2","1","2","1")
<=> $false )
& ( esk12396_4("2","1","2","2")
<=> $false )
& ( esk12396_4("2","2","1","1")
<=> $true )
& ( esk12396_4("2","2","1","2")
<=> $true )
& ( esk12396_4("2","2","2","1")
<=> $false )
& ( esk12396_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk1239_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1239_4("1","2","2","1")
<=> $false )
& ( esk1239_4("1","2","2","2")
<=> $true )
& ( esk1239_4("2","1","1","1")
<=> $true )
& ( esk1239_4("2","1","1","2")
<=> $false )
& ( esk1239_4("2","1","2","1")
<=> $false )
& ( esk1239_4("2","1","2","2")
<=> $true )
& ( esk1239_4("2","2","1","1")
<=> $false )
& ( esk1239_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12403_4("1","2","2","1")
<=> $false )
& ( esk12403_4("1","2","2","2")
<=> $false )
& ( esk12403_4("2","1","1","1")
<=> $true )
& ( esk12403_4("2","1","1","2")
<=> $true )
& ( esk12403_4("2","1","2","1")
<=> $true )
& ( esk12403_4("2","1","2","2")
<=> $true )
& ( esk12403_4("2","2","1","1")
<=> $false )
& ( esk12403_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12405_4("1","2","2","1")
<=> $false )
& ( esk12405_4("1","2","2","2")
<=> $false )
& ( esk12405_4("2","1","1","1")
<=> $true )
& ( esk12405_4("2","1","1","2")
<=> $true )
& ( esk12405_4("2","1","2","1")
<=> $true )
& ( esk12405_4("2","1","2","2")
<=> $true )
& ( esk12405_4("2","2","1","1")
<=> $false )
& ( esk12405_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12408_4("1","2","2","1")
<=> $false )
& ( esk12408_4("1","2","2","2")
<=> $false )
& ( esk12408_4("2","1","1","1")
<=> $true )
& ( esk12408_4("2","1","1","2")
<=> $true )
& ( esk12408_4("2","1","2","1")
<=> $true )
& ( esk12408_4("2","1","2","2")
<=> $true )
& ( esk12408_4("2","2","1","1")
<=> $false )
& ( esk12408_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk12432_4("1","1","2","2")
<=> $false )
& ( esk12432_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12433_4("1","1","2","2")
<=> $false )
& ( esk12433_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk12435_4("1","1","2","2")
<=> $false )
& ( esk12435_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1243_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1243_4("1","2","2","1")
<=> $false )
& ( esk1243_4("1","2","2","2")
<=> $true )
& ( esk1243_4("2","1","1","1")
<=> $true )
& ( esk1243_4("2","1","1","2")
<=> $false )
& ( esk1243_4("2","1","2","1")
<=> $false )
& ( esk1243_4("2","1","2","2")
<=> $true )
& ( esk1243_4("2","2","1","1")
<=> $false )
& ( esk1243_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12452_4("1","1","1","2")
<=> $false )
& ( esk12452_4("1","1","2","1")
<=> $true )
& ( esk12452_4("1","1","2","2")
<=> $true )
& ( esk12452_4("1","2","1","1")
<=> $true )
& ( esk12452_4("1","2","1","2")
<=> $true )
& ( esk12452_4("1","2","2","1")
<=> $true )
& ( esk12452_4("1","2","2","2")
<=> $true )
& ( esk12452_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk12453_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12453_4("2","2","1","2")
<=> $false )
& ( esk12453_4("2","2","2","1")
<=> $false )
& ( esk12453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12454_4,fi_predicates,
( ( esk12454_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12454_4("2","1","1","1")
<=> $true )
& ( esk12454_4("2","1","1","2")
<=> $false )
& ( esk12454_4("2","1","2","1")
<=> $false )
& ( esk12454_4("2","1","2","2")
<=> $true )
& ( esk12454_4("2","2","1","1")
<=> $false )
& ( esk12454_4("2","2","1","2")
<=> $true )
& ( esk12454_4("2","2","2","1")
<=> $false )
& ( esk12454_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12456_4,fi_predicates,
( ( esk12456_4("1","1","1","1")
<=> $false )
& ( esk12456_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk12458_4,fi_predicates,
( ( esk12458_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12458_4("2","1","1","1")
<=> $false )
& ( esk12458_4("2","1","1","2")
<=> $false )
& ( esk12458_4("2","1","2","1")
<=> $false )
& ( esk12458_4("2","1","2","2")
<=> $false )
& ( esk12458_4("2","2","1","1")
<=> $false )
& ( esk12458_4("2","2","1","2")
<=> $false )
& ( esk12458_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12459_4("1","1","2","1")
<=> $true )
& ( esk12459_4("1","1","2","2")
<=> $true )
& ( esk12459_4("1","2","1","1")
<=> $true )
& ( esk12459_4("1","2","1","2")
<=> $true )
& ( esk12459_4("1","2","2","1")
<=> $true )
& ( esk12459_4("1","2","2","2")
<=> $true )
& ( esk12459_4("2","1","1","1")
<=> $false )
& ( esk12459_4("2","1","1","2")
<=> $true )
& ( esk12459_4("2","1","2","1")
<=> $true )
& ( esk12459_4("2","1","2","2")
<=> $true )
& ( esk12459_4("2","2","1","1")
<=> $true )
& ( esk12459_4("2","2","1","2")
<=> $true )
& ( esk12459_4("2","2","2","1")
<=> $true )
& ( esk12459_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1245_4,fi_predicates,
( ( esk1245_4("1","1","1","1")
<=> $false )
& ( esk1245_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1245_4("1","2","2","1")
<=> $false )
& ( esk1245_4("1","2","2","2")
<=> $true )
& ( esk1245_4("2","1","1","1")
<=> $true )
& ( esk1245_4("2","1","1","2")
<=> $false )
& ( esk1245_4("2","1","2","1")
<=> $false )
& ( esk1245_4("2","1","2","2")
<=> $true )
& ( esk1245_4("2","2","1","1")
<=> $false )
& ( esk1245_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk12461_4("2","1","1","1")
<=> $true )
& ( esk12461_4("2","1","1","2")
<=> $false )
& ( esk12461_4("2","1","2","1")
<=> $false )
& ( esk12461_4("2","1","2","2")
<=> $true )
& ( esk12461_4("2","2","1","1")
<=> $false )
& ( esk12461_4("2","2","1","2")
<=> $true )
& ( esk12461_4("2","2","2","1")
<=> $false )
& ( esk12461_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12462_4("1","1","2","2")
<=> $false )
& ( esk12462_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12463_4("1","1","1","2")
<=> $true )
& ( esk12463_4("1","1","2","1")
<=> $true )
& ( esk12463_4("1","1","2","2")
<=> $true )
& ( esk12463_4("1","2","1","1")
<=> $true )
& ( esk12463_4("1","2","1","2")
<=> $true )
& ( esk12463_4("1","2","2","1")
<=> $true )
& ( esk12463_4("1","2","2","2")
<=> $true )
& ( esk12463_4("2","1","1","1")
<=> $true )
& ( esk12463_4("2","1","1","2")
<=> $true )
& ( esk12463_4("2","1","2","1")
<=> $true )
& ( esk12463_4("2","1","2","2")
<=> $true )
& ( esk12463_4("2","2","1","1")
<=> $true )
& ( esk12463_4("2","2","1","2")
<=> $true )
& ( esk12463_4("2","2","2","1")
<=> $true )
& ( esk12463_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12482_4("1","1","2","2")
<=> $false )
& ( esk12482_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12483_4("1","1","2","2")
<=> $false )
& ( esk12483_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12485_4("1","1","2","2")
<=> $true )
& ( esk12485_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12486_4("1","1","2","2")
<=> $false )
& ( esk12486_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12487_4("1","1","2","2")
<=> $false )
& ( esk12487_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12515_4("1","1","1","2")
<=> $true )
& ( esk12515_4("1","1","2","1")
<=> $true )
& ( esk12515_4("1","1","2","2")
<=> $true )
& ( esk12515_4("1","2","1","1")
<=> $true )
& ( esk12515_4("1","2","1","2")
<=> $true )
& ( esk12515_4("1","2","2","1")
<=> $true )
& ( esk12515_4("1","2","2","2")
<=> $true )
& ( esk12515_4("2","1","1","1")
<=> $true )
& ( esk12515_4("2","1","1","2")
<=> $true )
& ( esk12515_4("2","1","2","1")
<=> $true )
& ( esk12515_4("2","1","2","2")
<=> $true )
& ( esk12515_4("2","2","1","1")
<=> $true )
& ( esk12515_4("2","2","1","2")
<=> $true )
& ( esk12515_4("2","2","2","1")
<=> $true )
& ( esk12515_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12516_4,fi_predicates,
( ( esk12516_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12516_4("2","1","1","1")
<=> $true )
& ( esk12516_4("2","1","1","2")
<=> $false )
& ( esk12516_4("2","1","2","1")
<=> $false )
& ( esk12516_4("2","1","2","2")
<=> $true )
& ( esk12516_4("2","2","1","1")
<=> $false )
& ( esk12516_4("2","2","1","2")
<=> $true )
& ( esk12516_4("2","2","2","1")
<=> $false )
& ( esk12516_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12517_4,fi_predicates,
( ( esk12517_4("1","1","1","1")
<=> $false )
& ( esk12517_4("1","1","1","2")
<=> $true )
& ( esk12517_4("1","1","2","1")
<=> $true )
& ( esk12517_4("1","1","2","2")
<=> $true )
& ( esk12517_4("1","2","1","1")
<=> $true )
& ( esk12517_4("1","2","1","2")
<=> $true )
& ( esk12517_4("1","2","2","1")
<=> $true )
& ( esk12517_4("1","2","2","2")
<=> $false )
& ( esk12517_4("2","1","1","1")
<=> $false )
& ( esk12517_4("2","1","1","2")
<=> $true )
& ( esk12517_4("2","1","2","1")
<=> $true )
& ( esk12517_4("2","1","2","2")
<=> $false )
& ( esk12517_4("2","2","1","1")
<=> $true )
& ( esk12517_4("2","2","1","2")
<=> $false )
& ( esk12517_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12518_4("1","2","2","1")
<=> $true )
& ( esk12518_4("1","2","2","2")
<=> $true )
& ( esk12518_4("2","1","1","1")
<=> $false )
& ( esk12518_4("2","1","1","2")
<=> $false )
& ( esk12518_4("2","1","2","1")
<=> $false )
& ( esk12518_4("2","1","2","2")
<=> $false )
& ( esk12518_4("2","2","1","1")
<=> $true )
& ( esk12518_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12519_4("1","1","2","1")
<=> $true )
& ( esk12519_4("1","1","2","2")
<=> $true )
& ( esk12519_4("1","2","1","1")
<=> $true )
& ( esk12519_4("1","2","1","2")
<=> $true )
& ( esk12519_4("1","2","2","1")
<=> $false )
& ( esk12519_4("1","2","2","2")
<=> $true )
& ( esk12519_4("2","1","1","1")
<=> $false )
& ( esk12519_4("2","1","1","2")
<=> $false )
& ( esk12519_4("2","1","2","1")
<=> $true )
& ( esk12519_4("2","1","2","2")
<=> $true )
& ( esk12519_4("2","2","1","1")
<=> $true )
& ( esk12519_4("2","2","1","2")
<=> $true )
& ( esk12519_4("2","2","2","1")
<=> $false )
& ( esk12519_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12520_4("1","1","2","2")
<=> $true )
& ( esk12520_4("1","2","1","1")
<=> $false )
& ( esk12520_4("1","2","1","2")
<=> $true )
& ( esk12520_4("1","2","2","1")
<=> $false )
& ( esk12520_4("1","2","2","2")
<=> $true )
& ( esk12520_4("2","1","1","1")
<=> $false )
& ( esk12520_4("2","1","1","2")
<=> $true )
& ( esk12520_4("2","1","2","1")
<=> $true )
& ( esk12520_4("2","1","2","2")
<=> $true )
& ( esk12520_4("2","2","1","1")
<=> $true )
& ( esk12520_4("2","2","1","2")
<=> $true )
& ( esk12520_4("2","2","2","1")
<=> $false )
& ( esk12520_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12521_4("1","1","2","2")
<=> $true )
& ( esk12521_4("1","2","1","1")
<=> $true )
& ( esk12521_4("1","2","1","2")
<=> $true )
& ( esk12521_4("1","2","2","1")
<=> $true )
& ( esk12521_4("1","2","2","2")
<=> $false )
& ( esk12521_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12525_4("1","2","2","1")
<=> $true )
& ( esk12525_4("1","2","2","2")
<=> $true )
& ( esk12525_4("2","1","1","1")
<=> $false )
& ( esk12525_4("2","1","1","2")
<=> $false )
& ( esk12525_4("2","1","2","1")
<=> $false )
& ( esk12525_4("2","1","2","2")
<=> $false )
& ( esk12525_4("2","2","1","1")
<=> $true )
& ( esk12525_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12526_4("1","2","2","1")
<=> $true )
& ( esk12526_4("1","2","2","2")
<=> $true )
& ( esk12526_4("2","1","1","1")
<=> $false )
& ( esk12526_4("2","1","1","2")
<=> $false )
& ( esk12526_4("2","1","2","1")
<=> $false )
& ( esk12526_4("2","1","2","2")
<=> $false )
& ( esk12526_4("2","2","1","1")
<=> $true )
& ( esk12526_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12528_4("1","2","2","1")
<=> $true )
& ( esk12528_4("1","2","2","2")
<=> $true )
& ( esk12528_4("2","1","1","1")
<=> $false )
& ( esk12528_4("2","1","1","2")
<=> $false )
& ( esk12528_4("2","1","2","1")
<=> $false )
& ( esk12528_4("2","1","2","2")
<=> $false )
& ( esk12528_4("2","2","1","1")
<=> $true )
& ( esk12528_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk1253_4("1","2","1","1")
<=> $false )
& ( esk1253_4("1","2","1","2")
<=> $false )
& ( esk1253_4("1","2","2","1")
<=> $true )
& ( esk1253_4("1","2","2","2")
<=> $false )
& ( esk1253_4("2","1","1","1")
<=> $true )
& ( esk1253_4("2","1","1","2")
<=> $false )
& ( esk1253_4("2","1","2","1")
<=> $true )
& ( esk1253_4("2","1","2","2")
<=> $true )
& ( esk1253_4("2","2","1","1")
<=> $true )
& ( esk1253_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12547_4("1","2","2","1")
<=> $false )
& ( esk12547_4("1","2","2","2")
<=> $false )
& ( esk12547_4("2","1","1","1")
<=> $true )
& ( esk12547_4("2","1","1","2")
<=> $true )
& ( esk12547_4("2","1","2","1")
<=> $true )
& ( esk12547_4("2","1","2","2")
<=> $true )
& ( esk12547_4("2","2","1","1")
<=> $false )
& ( esk12547_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12551_4("1","2","2","1")
<=> $false )
& ( esk12551_4("1","2","2","2")
<=> $false )
& ( esk12551_4("2","1","1","1")
<=> $true )
& ( esk12551_4("2","1","1","2")
<=> $true )
& ( esk12551_4("2","1","2","1")
<=> $true )
& ( esk12551_4("2","1","2","2")
<=> $true )
& ( esk12551_4("2","2","1","1")
<=> $false )
& ( esk12551_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12553_4("1","2","2","1")
<=> $false )
& ( esk12553_4("1","2","2","2")
<=> $false )
& ( esk12553_4("2","1","1","1")
<=> $true )
& ( esk12553_4("2","1","1","2")
<=> $true )
& ( esk12553_4("2","1","2","1")
<=> $true )
& ( esk12553_4("2","1","2","2")
<=> $true )
& ( esk12553_4("2","2","1","1")
<=> $false )
& ( esk12553_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1255_4("1","1","1","2")
<=> $true )
& ( esk1255_4("1","1","2","1")
<=> $true )
& ( esk1255_4("1","1","2","2")
<=> $true )
& ( esk1255_4("1","2","1","1")
<=> $false )
& ( esk1255_4("1","2","1","2")
<=> $false )
& ( esk1255_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1255_4("2","2","1","1")
<=> $false )
& ( esk1255_4("2","2","1","2")
<=> $true )
& ( esk1255_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12561_4("1","1","2","2")
<=> $false )
& ( esk12561_4("1","2","1","1")
<=> $false )
& ( esk12561_4("1","2","1","2")
<=> $false )
& ( esk12561_4("1","2","2","1")
<=> $false )
& ( esk12561_4("1","2","2","2")
<=> $true )
& ( esk12561_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12563_4("1","1","2","2")
<=> $false )
& ( esk12563_4("1","2","1","1")
<=> $true )
& ( esk12563_4("1","2","1","2")
<=> $false )
& ( esk12563_4("1","2","2","1")
<=> $true )
& ( esk12563_4("1","2","2","2")
<=> $false )
& ( esk12563_4("2","1","1","1")
<=> $true )
& ( esk12563_4("2","1","1","2")
<=> $false )
& ( esk12563_4("2","1","2","1")
<=> $false )
& ( esk12563_4("2","1","2","2")
<=> $false )
& ( esk12563_4("2","2","1","1")
<=> $false )
& ( esk12563_4("2","2","1","2")
<=> $false )
& ( esk12563_4("2","2","2","1")
<=> $true )
& ( esk12563_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12565_4("1","1","2","1")
<=> $false )
& ( esk12565_4("1","1","2","2")
<=> $false )
& ( esk12565_4("1","2","1","1")
<=> $false )
& ( esk12565_4("1","2","1","2")
<=> $false )
& ( esk12565_4("1","2","2","1")
<=> $true )
& ( esk12565_4("1","2","2","2")
<=> $false )
& ( esk12565_4("2","1","1","1")
<=> $true )
& ( esk12565_4("2","1","1","2")
<=> $true )
& ( esk12565_4("2","1","2","1")
<=> $false )
& ( esk12565_4("2","1","2","2")
<=> $false )
& ( esk12565_4("2","2","1","1")
<=> $false )
& ( esk12565_4("2","2","1","2")
<=> $false )
& ( esk12565_4("2","2","2","1")
<=> $true )
& ( esk12565_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12567_4("1","2","2","1")
<=> $false )
& ( esk12567_4("1","2","2","2")
<=> $false )
& ( esk12567_4("2","1","1","1")
<=> $true )
& ( esk12567_4("2","1","1","2")
<=> $true )
& ( esk12567_4("2","1","2","1")
<=> $true )
& ( esk12567_4("2","1","2","2")
<=> $true )
& ( esk12567_4("2","2","1","1")
<=> $false )
& ( esk12567_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12579_4("1","2","2","1")
<=> $true )
& ( esk12579_4("1","2","2","2")
<=> $true )
& ( esk12579_4("2","1","1","1")
<=> $false )
& ( esk12579_4("2","1","1","2")
<=> $false )
& ( esk12579_4("2","1","2","1")
<=> $false )
& ( esk12579_4("2","1","2","2")
<=> $false )
& ( esk12579_4("2","2","1","1")
<=> $true )
& ( esk12579_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1257_4("1","1","1","2")
<=> $true )
& ( esk1257_4("1","1","2","1")
<=> $true )
& ( esk1257_4("1","1","2","2")
<=> $true )
& ( esk1257_4("1","2","1","1")
<=> $true )
& ( esk1257_4("1","2","1","2")
<=> $true )
& ( esk1257_4("1","2","2","1")
<=> $false )
& ( esk1257_4("1","2","2","2")
<=> $false )
& ( esk1257_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1257_4("2","2","1","2")
<=> $true )
& ( esk1257_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12580_4("1","2","2","1")
<=> $true )
& ( esk12580_4("1","2","2","2")
<=> $true )
& ( esk12580_4("2","1","1","1")
<=> $false )
& ( esk12580_4("2","1","1","2")
<=> $false )
& ( esk12580_4("2","1","2","1")
<=> $false )
& ( esk12580_4("2","1","2","2")
<=> $false )
& ( esk12580_4("2","2","1","1")
<=> $true )
& ( esk12580_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12583_4("1","2","2","1")
<=> $true )
& ( esk12583_4("1","2","2","2")
<=> $true )
& ( esk12583_4("2","1","1","1")
<=> $false )
& ( esk12583_4("2","1","1","2")
<=> $false )
& ( esk12583_4("2","1","2","1")
<=> $false )
& ( esk12583_4("2","1","2","2")
<=> $false )
& ( esk12583_4("2","2","1","1")
<=> $true )
& ( esk12583_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12584_4("1","2","2","1")
<=> $true )
& ( esk12584_4("1","2","2","2")
<=> $true )
& ( esk12584_4("2","1","1","1")
<=> $false )
& ( esk12584_4("2","1","1","2")
<=> $false )
& ( esk12584_4("2","1","2","1")
<=> $false )
& ( esk12584_4("2","1","2","2")
<=> $false )
& ( esk12584_4("2","2","1","1")
<=> $true )
& ( esk12584_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12585_4("1","2","2","1")
<=> $true )
& ( esk12585_4("1","2","2","2")
<=> $true )
& ( esk12585_4("2","1","1","1")
<=> $false )
& ( esk12585_4("2","1","1","2")
<=> $false )
& ( esk12585_4("2","1","2","1")
<=> $false )
& ( esk12585_4("2","1","2","2")
<=> $false )
& ( esk12585_4("2","2","1","1")
<=> $true )
& ( esk12585_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12586_4("1","2","2","1")
<=> $true )
& ( esk12586_4("1","2","2","2")
<=> $true )
& ( esk12586_4("2","1","1","1")
<=> $false )
& ( esk12586_4("2","1","1","2")
<=> $false )
& ( esk12586_4("2","1","2","1")
<=> $false )
& ( esk12586_4("2","1","2","2")
<=> $false )
& ( esk12586_4("2","2","1","1")
<=> $true )
& ( esk12586_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12593_4("1","1","2","2")
<=> $true )
& ( esk12593_4("1","2","1","1")
<=> $true )
& ( esk12593_4("1","2","1","2")
<=> $true )
& ( esk12593_4("1","2","2","1")
<=> $true )
& ( esk12593_4("1","2","2","2")
<=> $false )
& ( esk12593_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12594_4("1","1","2","2")
<=> $true )
& ( esk12594_4("1","2","1","1")
<=> $true )
& ( esk12594_4("1","2","1","2")
<=> $true )
& ( esk12594_4("1","2","2","1")
<=> $true )
& ( esk12594_4("1","2","2","2")
<=> $false )
& ( esk12594_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12595_4("1","1","2","2")
<=> $true )
& ( esk12595_4("1","2","1","1")
<=> $false )
& ( esk12595_4("1","2","1","2")
<=> $true )
& ( esk12595_4("1","2","2","1")
<=> $false )
& ( esk12595_4("1","2","2","2")
<=> $true )
& ( esk12595_4("2","1","1","1")
<=> $false )
& ( esk12595_4("2","1","1","2")
<=> $true )
& ( esk12595_4("2","1","2","1")
<=> $true )
& ( esk12595_4("2","1","2","2")
<=> $true )
& ( esk12595_4("2","2","1","1")
<=> $true )
& ( esk12595_4("2","2","1","2")
<=> $true )
& ( esk12595_4("2","2","2","1")
<=> $false )
& ( esk12595_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12596_4("1","1","2","2")
<=> $true )
& ( esk12596_4("1","2","1","1")
<=> $false )
& ( esk12596_4("1","2","1","2")
<=> $true )
& ( esk12596_4("1","2","2","1")
<=> $false )
& ( esk12596_4("1","2","2","2")
<=> $true )
& ( esk12596_4("2","1","1","1")
<=> $false )
& ( esk12596_4("2","1","1","2")
<=> $true )
& ( esk12596_4("2","1","2","1")
<=> $true )
& ( esk12596_4("2","1","2","2")
<=> $true )
& ( esk12596_4("2","2","1","1")
<=> $true )
& ( esk12596_4("2","2","1","2")
<=> $true )
& ( esk12596_4("2","2","2","1")
<=> $false )
& ( esk12596_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12597_4,fi_predicates,
( ( esk12597_4("1","1","1","1")
<=> $false )
& ( esk12597_4("1","1","1","2")
<=> $true )
& ( esk12597_4("1","1","2","1")
<=> $true )
& ( esk12597_4("1","1","2","2")
<=> $true )
& ( esk12597_4("1","2","1","1")
<=> $true )
& ( esk12597_4("1","2","1","2")
<=> $true )
& ( esk12597_4("1","2","2","1")
<=> $false )
& ( esk12597_4("1","2","2","2")
<=> $true )
& ( esk12597_4("2","1","1","1")
<=> $false )
& ( esk12597_4("2","1","1","2")
<=> $false )
& ( esk12597_4("2","1","2","1")
<=> $true )
& ( esk12597_4("2","1","2","2")
<=> $true )
& ( esk12597_4("2","2","1","1")
<=> $true )
& ( esk12597_4("2","2","1","2")
<=> $true )
& ( esk12597_4("2","2","2","1")
<=> $false )
& ( esk12597_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12598_4,fi_predicates,
( ( esk12598_4("1","1","1","1")
<=> $false )
& ( esk12598_4("1","1","1","2")
<=> $true )
& ( esk12598_4("1","1","2","1")
<=> $true )
& ( esk12598_4("1","1","2","2")
<=> $true )
& ( esk12598_4("1","2","1","1")
<=> $true )
& ( esk12598_4("1","2","1","2")
<=> $true )
& ( esk12598_4("1","2","2","1")
<=> $false )
& ( esk12598_4("1","2","2","2")
<=> $true )
& ( esk12598_4("2","1","1","1")
<=> $false )
& ( esk12598_4("2","1","1","2")
<=> $false )
& ( esk12598_4("2","1","2","1")
<=> $true )
& ( esk12598_4("2","1","2","2")
<=> $true )
& ( esk12598_4("2","2","1","1")
<=> $true )
& ( esk12598_4("2","2","1","2")
<=> $true )
& ( esk12598_4("2","2","2","1")
<=> $false )
& ( esk12598_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12599_4("1","2","2","1")
<=> $true )
& ( esk12599_4("1","2","2","2")
<=> $true )
& ( esk12599_4("2","1","1","1")
<=> $false )
& ( esk12599_4("2","1","1","2")
<=> $false )
& ( esk12599_4("2","1","2","1")
<=> $false )
& ( esk12599_4("2","1","2","2")
<=> $false )
& ( esk12599_4("2","2","1","1")
<=> $true )
& ( esk12599_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1259_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1259_4("1","2","2","1")
<=> $false )
& ( esk1259_4("1","2","2","2")
<=> $true )
& ( esk1259_4("2","1","1","1")
<=> $true )
& ( esk1259_4("2","1","1","2")
<=> $false )
& ( esk1259_4("2","1","2","1")
<=> $false )
& ( esk1259_4("2","1","2","2")
<=> $true )
& ( esk1259_4("2","2","1","1")
<=> $false )
& ( esk1259_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12600_4("1","2","2","1")
<=> $true )
& ( esk12600_4("1","2","2","2")
<=> $true )
& ( esk12600_4("2","1","1","1")
<=> $false )
& ( esk12600_4("2","1","1","2")
<=> $false )
& ( esk12600_4("2","1","2","1")
<=> $false )
& ( esk12600_4("2","1","2","2")
<=> $false )
& ( esk12600_4("2","2","1","1")
<=> $true )
& ( esk12600_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12601_4("1","1","2","2")
<=> $true )
& ( esk12601_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12603_4("1","2","2","1")
<=> $true )
& ( esk12603_4("1","2","2","2")
<=> $true )
& ( esk12603_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12604_4("1","1","1","2")
<=> $false )
& ( esk12604_4("1","1","2","1")
<=> $true )
& ( esk12604_4("1","1","2","2")
<=> $true )
& ( esk12604_4("1","2","1","1")
<=> $true )
& ( esk12604_4("1","2","1","2")
<=> $true )
& ( esk12604_4("1","2","2","1")
<=> $true )
& ( esk12604_4("1","2","2","2")
<=> $true )
& ( esk12604_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12605_4("1","1","1","2")
<=> $false )
& ( esk12605_4("1","1","2","1")
<=> $true )
& ( esk12605_4("1","1","2","2")
<=> $true )
& ( esk12605_4("1","2","1","1")
<=> $true )
& ( esk12605_4("1","2","1","2")
<=> $true )
& ( esk12605_4("1","2","2","1")
<=> $true )
& ( esk12605_4("1","2","2","2")
<=> $true )
& ( esk12605_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk12606_4("1","1","2","1")
<=> $false )
& ( esk12606_4("1","1","2","2")
<=> $false )
& ( esk12606_4("1","2","1","1")
<=> $false )
& ( esk12606_4("1","2","1","2")
<=> $false )
& ( esk12606_4("1","2","2","1")
<=> $false )
& ( esk12606_4("1","2","2","2")
<=> $true )
& ( esk12606_4("2","1","1","1")
<=> $true )
& ( esk12606_4("2","1","1","2")
<=> $false )
& ( esk12606_4("2","1","2","1")
<=> $false )
& ( esk12606_4("2","1","2","2")
<=> $true )
& ( esk12606_4("2","2","1","1")
<=> $false )
& ( esk12606_4("2","2","1","2")
<=> $true )
& ( esk12606_4("2","2","2","1")
<=> $false )
& ( esk12606_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12607_4,fi_predicates,
( ( esk12607_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12607_4("2","1","1","1")
<=> $false )
& ( esk12607_4("2","1","1","2")
<=> $true )
& ( esk12607_4("2","1","2","1")
<=> $true )
& ( esk12607_4("2","1","2","2")
<=> $false )
& ( esk12607_4("2","2","1","1")
<=> $true )
& ( esk12607_4("2","2","1","2")
<=> $false )
& ( esk12607_4("2","2","2","1")
<=> $true )
& ( esk12607_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12608_4("1","1","2","2")
<=> $true )
& ( esk12608_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12610_4("1","1","2","2")
<=> $false )
& ( esk12610_4("1","2","1","1")
<=> $false )
& ( esk12610_4("1","2","1","2")
<=> $false )
& ( esk12610_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12610_4("2","2","1","2")
<=> $false )
& ( esk12610_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12611_4("1","1","2","2")
<=> $false )
& ( esk12611_4("1","2","1","1")
<=> $false )
& ( esk12611_4("1","2","1","2")
<=> $false )
& ( esk12611_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12611_4("2","2","1","2")
<=> $false )
& ( esk12611_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12612_4("1","1","2","2")
<=> $false )
& ( esk12612_4("1","2","1","1")
<=> $false )
& ( esk12612_4("1","2","1","2")
<=> $false )
& ( esk12612_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12612_4("2","2","1","2")
<=> $false )
& ( esk12612_4("2","2","2","1")
<=> $false )
& ( esk12612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12613_4,fi_predicates,
( ( esk12613_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12613_4("2","1","1","1")
<=> $false )
& ( esk12613_4("2","1","1","2")
<=> $true )
& ( esk12613_4("2","1","2","1")
<=> $true )
& ( esk12613_4("2","1","2","2")
<=> $false )
& ( esk12613_4("2","2","1","1")
<=> $true )
& ( esk12613_4("2","2","1","2")
<=> $false )
& ( esk12613_4("2","2","2","1")
<=> $true )
& ( esk12613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12614_4,fi_predicates,
( ( esk12614_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12614_4("2","1","1","1")
<=> $true )
& ( esk12614_4("2","1","1","2")
<=> $false )
& ( esk12614_4("2","1","2","1")
<=> $false )
& ( esk12614_4("2","1","2","2")
<=> $true )
& ( esk12614_4("2","2","1","1")
<=> $false )
& ( esk12614_4("2","2","1","2")
<=> $true )
& ( esk12614_4("2","2","2","1")
<=> $false )
& ( esk12614_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12615_4("1","2","2","1")
<=> $false )
& ( esk12615_4("1","2","2","2")
<=> $false )
& ( esk12615_4("2","1","1","1")
<=> $true )
& ( esk12615_4("2","1","1","2")
<=> $true )
& ( esk12615_4("2","1","2","1")
<=> $true )
& ( esk12615_4("2","1","2","2")
<=> $true )
& ( esk12615_4("2","2","1","1")
<=> $false )
& ( esk12615_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12618_4("1","2","2","1")
<=> $true )
& ( esk12618_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12618_4("2","2","1","1")
<=> $false )
& ( esk12618_4("2","2","1","2")
<=> $false )
& ( esk12618_4("2","2","2","1")
<=> $true )
& ( esk12618_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12619_4("1","1","2","2")
<=> $false )
& ( esk12619_4("1","2","1","1")
<=> $true )
& ( esk12619_4("1","2","1","2")
<=> $false )
& ( esk12619_4("1","2","2","1")
<=> $true )
& ( esk12619_4("1","2","2","2")
<=> $false )
& ( esk12619_4("2","1","1","1")
<=> $true )
& ( esk12619_4("2","1","1","2")
<=> $false )
& ( esk12619_4("2","1","2","1")
<=> $false )
& ( esk12619_4("2","1","2","2")
<=> $false )
& ( esk12619_4("2","2","1","1")
<=> $false )
& ( esk12619_4("2","2","1","2")
<=> $false )
& ( esk12619_4("2","2","2","1")
<=> $true )
& ( esk12619_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12620_4("1","1","2","2")
<=> $false )
& ( esk12620_4("1","2","1","1")
<=> $false )
& ( esk12620_4("1","2","1","2")
<=> $false )
& ( esk12620_4("1","2","2","1")
<=> $false )
& ( esk12620_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12620_4("2","2","2","1")
<=> $false )
& ( esk12620_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12625_4("1","2","2","1")
<=> $false )
& ( esk12625_4("1","2","2","2")
<=> $false )
& ( esk12625_4("2","1","1","1")
<=> $true )
& ( esk12625_4("2","1","1","2")
<=> $true )
& ( esk12625_4("2","1","2","1")
<=> $true )
& ( esk12625_4("2","1","2","2")
<=> $true )
& ( esk12625_4("2","2","1","1")
<=> $false )
& ( esk12625_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12628_4("1","2","2","1")
<=> $false )
& ( esk12628_4("1","2","2","2")
<=> $false )
& ( esk12628_4("2","1","1","1")
<=> $true )
& ( esk12628_4("2","1","1","2")
<=> $true )
& ( esk12628_4("2","1","2","1")
<=> $true )
& ( esk12628_4("2","1","2","2")
<=> $true )
& ( esk12628_4("2","2","1","1")
<=> $false )
& ( esk12628_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12636_4("1","2","2","1")
<=> $false )
& ( esk12636_4("1","2","2","2")
<=> $false )
& ( esk12636_4("2","1","1","1")
<=> $true )
& ( esk12636_4("2","1","1","2")
<=> $true )
& ( esk12636_4("2","1","2","1")
<=> $true )
& ( esk12636_4("2","1","2","2")
<=> $true )
& ( esk12636_4("2","2","1","1")
<=> $false )
& ( esk12636_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12637_4("1","2","2","1")
<=> $false )
& ( esk12637_4("1","2","2","2")
<=> $false )
& ( esk12637_4("2","1","1","1")
<=> $true )
& ( esk12637_4("2","1","1","2")
<=> $true )
& ( esk12637_4("2","1","2","1")
<=> $true )
& ( esk12637_4("2","1","2","2")
<=> $true )
& ( esk12637_4("2","2","1","1")
<=> $false )
& ( esk12637_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12639_4("1","2","2","1")
<=> $false )
& ( esk12639_4("1","2","2","2")
<=> $false )
& ( esk12639_4("2","1","1","1")
<=> $true )
& ( esk12639_4("2","1","1","2")
<=> $true )
& ( esk12639_4("2","1","2","1")
<=> $true )
& ( esk12639_4("2","1","2","2")
<=> $true )
& ( esk12639_4("2","2","1","1")
<=> $false )
& ( esk12639_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12641_4("1","2","2","1")
<=> $false )
& ( esk12641_4("1","2","2","2")
<=> $false )
& ( esk12641_4("2","1","1","1")
<=> $true )
& ( esk12641_4("2","1","1","2")
<=> $true )
& ( esk12641_4("2","1","2","1")
<=> $true )
& ( esk12641_4("2","1","2","2")
<=> $true )
& ( esk12641_4("2","2","1","1")
<=> $false )
& ( esk12641_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk12645_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12646_4("1","2","2","1")
<=> $false )
& ( esk12646_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12646_4("2","2","1","1")
<=> $true )
& ( esk12646_4("2","2","1","2")
<=> $true )
& ( esk12646_4("2","2","2","1")
<=> $false )
& ( esk12646_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12647_4("1","2","1","1")
<=> $true )
& ( esk12647_4("1","2","1","2")
<=> $false )
& ( esk12647_4("1","2","2","1")
<=> $true )
& ( esk12647_4("1","2","2","2")
<=> $true )
& ( esk12647_4("2","1","1","1")
<=> $true )
& ( esk12647_4("2","1","1","2")
<=> $false )
& ( esk12647_4("2","1","2","1")
<=> $false )
& ( esk12647_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12648_4("1","1","2","2")
<=> $true )
& ( esk12648_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12649_4("1","1","2","2")
<=> $false )
& ( esk12649_4("1","2","1","1")
<=> $false )
& ( esk12649_4("1","2","1","2")
<=> $false )
& ( esk12649_4("1","2","2","1")
<=> $true )
& ( esk12649_4("1","2","2","2")
<=> $true )
& ( esk12649_4("2","1","1","1")
<=> $true )
& ( esk12649_4("2","1","1","2")
<=> $false )
& ( esk12649_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12650_4("1","1","2","1")
<=> $false )
& ( esk12650_4("1","1","2","2")
<=> $false )
& ( esk12650_4("1","2","1","1")
<=> $false )
& ( esk12650_4("1","2","1","2")
<=> $false )
& ( esk12650_4("1","2","2","1")
<=> $true )
& ( esk12650_4("1","2","2","2")
<=> $false )
& ( esk12650_4("2","1","1","1")
<=> $true )
& ( esk12650_4("2","1","1","2")
<=> $true )
& ( esk12650_4("2","1","2","1")
<=> $false )
& ( esk12650_4("2","1","2","2")
<=> $false )
& ( esk12650_4("2","2","1","1")
<=> $false )
& ( esk12650_4("2","2","1","2")
<=> $false )
& ( esk12650_4("2","2","2","1")
<=> $true )
& ( esk12650_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12651_4,fi_predicates,
( ( esk12651_4("1","1","1","1")
<=> $true )
& ( esk12651_4("1","1","1","2")
<=> $false )
& ( esk12651_4("1","1","2","1")
<=> $true )
& ( esk12651_4("1","1","2","2")
<=> $false )
& ( esk12651_4("1","2","1","1")
<=> $true )
& ( esk12651_4("1","2","1","2")
<=> $false )
& ( esk12651_4("1","2","2","1")
<=> $true )
& ( esk12651_4("1","2","2","2")
<=> $true )
& ( esk12651_4("2","1","1","1")
<=> $true )
& ( esk12651_4("2","1","1","2")
<=> $true )
& ( esk12651_4("2","1","2","1")
<=> $false )
& ( esk12651_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12652_4("1","2","2","2")
<=> $true )
& ( esk12652_4("2","1","1","1")
<=> $true )
& ( esk12652_4("2","1","1","2")
<=> $true )
& ( esk12652_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12652_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12653_4,fi_predicates,
( ( esk12653_4("1","1","1","1")
<=> $true )
& ( esk12653_4("1","1","1","2")
<=> $false )
& ( esk12653_4("1","1","2","1")
<=> $true )
& ( esk12653_4("1","1","2","2")
<=> $false )
& ( esk12653_4("1","2","1","1")
<=> $true )
& ( esk12653_4("1","2","1","2")
<=> $false )
& ( esk12653_4("1","2","2","1")
<=> $false )
& ( esk12653_4("1","2","2","2")
<=> $true )
& ( esk12653_4("2","1","1","1")
<=> $true )
& ( esk12653_4("2","1","1","2")
<=> $true )
& ( esk12653_4("2","1","2","1")
<=> $false )
& ( esk12653_4("2","1","2","2")
<=> $false )
& ( esk12653_4("2","2","1","1")
<=> $true )
& ( esk12653_4("2","2","1","2")
<=> $true )
& ( esk12653_4("2","2","2","1")
<=> $false )
& ( esk12653_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12660_4("1","2","2","1")
<=> $false )
& ( esk12660_4("1","2","2","2")
<=> $false )
& ( esk12660_4("2","1","1","1")
<=> $true )
& ( esk12660_4("2","1","1","2")
<=> $true )
& ( esk12660_4("2","1","2","1")
<=> $true )
& ( esk12660_4("2","1","2","2")
<=> $true )
& ( esk12660_4("2","2","1","1")
<=> $false )
& ( esk12660_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12662_4("1","2","2","1")
<=> $false )
& ( esk12662_4("1","2","2","2")
<=> $false )
& ( esk12662_4("2","1","1","1")
<=> $true )
& ( esk12662_4("2","1","1","2")
<=> $true )
& ( esk12662_4("2","1","2","1")
<=> $true )
& ( esk12662_4("2","1","2","2")
<=> $true )
& ( esk12662_4("2","2","1","1")
<=> $false )
& ( esk12662_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12665_4("1","2","2","1")
<=> $false )
& ( esk12665_4("1","2","2","2")
<=> $false )
& ( esk12665_4("2","1","1","1")
<=> $true )
& ( esk12665_4("2","1","1","2")
<=> $true )
& ( esk12665_4("2","1","2","1")
<=> $true )
& ( esk12665_4("2","1","2","2")
<=> $true )
& ( esk12665_4("2","2","1","1")
<=> $false )
& ( esk12665_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk12689_4("1","1","2","1")
<=> $false )
& ( esk12689_4("1","1","2","2")
<=> $true )
& ( esk12689_4("1","2","1","1")
<=> $true )
& ( esk12689_4("1","2","1","2")
<=> $true )
& ( esk12689_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12689_4("2","2","1","1")
<=> $true )
& ( esk12689_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12690_4("1","1","2","1")
<=> $false )
& ( esk12690_4("1","1","2","2")
<=> $true )
& ( esk12690_4("1","2","1","1")
<=> $true )
& ( esk12690_4("1","2","1","2")
<=> $true )
& ( esk12690_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12690_4("2","1","2","2")
<=> $true )
& ( esk12690_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12692_4("1","1","2","1")
<=> $false )
& ( esk12692_4("1","1","2","2")
<=> $true )
& ( esk12692_4("1","2","1","1")
<=> $true )
& ( esk12692_4("1","2","1","2")
<=> $true )
& ( esk12692_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12692_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12694_4("1","1","2","1")
<=> $false )
& ( esk12694_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12695_4("1","1","2","1")
<=> $false )
& ( esk12695_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12696_4("1","1","2","1")
<=> $false )
& ( esk12696_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12709_4("1","1","2","1")
<=> $true )
& ( esk12709_4("1","1","2","2")
<=> $false )
& ( esk12709_4("1","2","1","1")
<=> $false )
& ( esk12709_4("1","2","1","2")
<=> $false )
& ( esk12709_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk12710_4("1","1","1","2")
<=> $true )
& ( esk12710_4("1","1","2","1")
<=> $false )
& ( esk12710_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12710_4("2","1","2","2")
<=> $false )
& ( esk12710_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12711_4("1","1","1","2")
<=> $false )
& ( esk12711_4("1","1","2","1")
<=> $true )
& ( esk12711_4("1","1","2","2")
<=> $true )
& ( esk12711_4("1","2","1","1")
<=> $true )
& ( esk12711_4("1","2","1","2")
<=> $true )
& ( esk12711_4("1","2","2","1")
<=> $true )
& ( esk12711_4("1","2","2","2")
<=> $true )
& ( esk12711_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk12715_4("1","1","2","1")
<=> $false )
& ( esk12715_4("1","1","2","2")
<=> $false )
& ( esk12715_4("1","2","1","1")
<=> $false )
& ( esk12715_4("1","2","1","2")
<=> $false )
& ( esk12715_4("1","2","2","1")
<=> $false )
& ( esk12715_4("1","2","2","2")
<=> $false )
& ( esk12715_4("2","1","1","1")
<=> $false )
& ( esk12715_4("2","1","1","2")
<=> $false )
& ( esk12715_4("2","1","2","1")
<=> $false )
& ( esk12715_4("2","1","2","2")
<=> $false )
& ( esk12715_4("2","2","1","1")
<=> $false )
& ( esk12715_4("2","2","1","2")
<=> $false )
& ( esk12715_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12716_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12717_4("1","1","2","1")
<=> $false )
& ( esk12717_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12718_4("1","1","1","2")
<=> $true )
& ( esk12718_4("1","1","2","1")
<=> $true )
& ( esk12718_4("1","1","2","2")
<=> $true )
& ( esk12718_4("1","2","1","1")
<=> $true )
& ( esk12718_4("1","2","1","2")
<=> $true )
& ( esk12718_4("1","2","2","1")
<=> $true )
& ( esk12718_4("1","2","2","2")
<=> $true )
& ( esk12718_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12718_4("2","2","1","2")
<=> $true )
& ( esk12718_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12719_4("1","1","2","1")
<=> $false )
& ( esk12719_4("1","1","2","2")
<=> $true )
& ( esk12719_4("1","2","1","1")
<=> $true )
& ( esk12719_4("1","2","1","2")
<=> $true )
& ( esk12719_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12719_4("2","1","2","2")
<=> $true )
& ( esk12719_4("2","2","1","1")
<=> $true )
& ( esk12719_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1271_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1271_4("1","2","2","1")
<=> $true )
& ( esk1271_4("1","2","2","2")
<=> $false )
& ( esk1271_4("2","1","1","1")
<=> $false )
& ( esk1271_4("2","1","1","2")
<=> $true )
& ( esk1271_4("2","1","2","1")
<=> $true )
& ( esk1271_4("2","1","2","2")
<=> $false )
& ( esk1271_4("2","2","1","1")
<=> $true )
& ( esk1271_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12727_4("1","1","2","1")
<=> $false )
& ( esk12727_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12728_4("1","1","2","1")
<=> $false )
& ( esk12728_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12729_4("1","1","2","1")
<=> $false )
& ( esk12729_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk1272_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1272_4("1","2","2","1")
<=> $true )
& ( esk1272_4("1","2","2","2")
<=> $false )
& ( esk1272_4("2","1","1","1")
<=> $false )
& ( esk1272_4("2","1","1","2")
<=> $true )
& ( esk1272_4("2","1","2","1")
<=> $true )
& ( esk1272_4("2","1","2","2")
<=> $true )
& ( esk1272_4("2","2","1","1")
<=> $true )
& ( esk1272_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12739_4("1","1","2","1")
<=> $false )
& ( esk12739_4("1","1","2","2")
<=> $true )
& ( esk12739_4("1","2","1","1")
<=> $true )
& ( esk12739_4("1","2","1","2")
<=> $true )
& ( esk12739_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12739_4("2","1","2","2")
<=> $true )
& ( esk12739_4("2","2","1","1")
<=> $true )
& ( esk12739_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12740_4("1","2","1","1")
<=> $true )
& ( esk12740_4("1","2","1","2")
<=> $true )
& ( esk12740_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12740_4("2","1","2","2")
<=> $true )
& ( esk12740_4("2","2","1","1")
<=> $true )
& ( esk12740_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12741_4("1","1","2","1")
<=> $false )
& ( esk12741_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12742_4("1","1","2","1")
<=> $true )
& ( esk12742_4("1","1","2","2")
<=> $false )
& ( esk12742_4("1","2","1","1")
<=> $false )
& ( esk12742_4("1","2","1","2")
<=> $false )
& ( esk12742_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12742_4("2","1","2","2")
<=> $false )
& ( esk12742_4("2","2","1","1")
<=> $false )
& ( esk12742_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12743_4("1","1","2","1")
<=> $true )
& ( esk12743_4("1","1","2","2")
<=> $true )
& ( esk12743_4("1","2","1","1")
<=> $true )
& ( esk12743_4("1","2","1","2")
<=> $true )
& ( esk12743_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12743_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12744_4("1","1","2","1")
<=> $false )
& ( esk12744_4("1","1","2","2")
<=> $true )
& ( esk12744_4("1","2","1","1")
<=> $true )
& ( esk12744_4("1","2","1","2")
<=> $true )
& ( esk12744_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12744_4("2","1","2","2")
<=> $true )
& ( esk12744_4("2","2","1","1")
<=> $true )
& ( esk12744_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1275_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1275_4("1","2","2","1")
<=> $true )
& ( esk1275_4("1","2","2","2")
<=> $false )
& ( esk1275_4("2","1","1","1")
<=> $false )
& ( esk1275_4("2","1","1","2")
<=> $true )
& ( esk1275_4("2","1","2","1")
<=> $true )
& ( esk1275_4("2","1","2","2")
<=> $false )
& ( esk1275_4("2","2","1","1")
<=> $true )
& ( esk1275_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1276_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1276_4("1","2","2","1")
<=> $true )
& ( esk1276_4("1","2","2","2")
<=> $false )
& ( esk1276_4("2","1","1","1")
<=> $false )
& ( esk1276_4("2","1","1","2")
<=> $true )
& ( esk1276_4("2","1","2","1")
<=> $true )
& ( esk1276_4("2","1","2","2")
<=> $true )
& ( esk1276_4("2","2","1","1")
<=> $true )
& ( esk1276_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12773_4("1","1","1","2")
<=> $false )
& ( esk12773_4("1","1","2","1")
<=> $true )
& ( esk12773_4("1","1","2","2")
<=> $true )
& ( esk12773_4("1","2","1","1")
<=> $true )
& ( esk12773_4("1","2","1","2")
<=> $true )
& ( esk12773_4("1","2","2","1")
<=> $true )
& ( esk12773_4("1","2","2","2")
<=> $true )
& ( esk12773_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk12774_4("1","1","1","2")
<=> $true )
& ( esk12774_4("1","1","2","1")
<=> $false )
& ( esk12774_4("1","1","2","2")
<=> $false )
& ( esk12774_4("1","2","1","1")
<=> $false )
& ( esk12774_4("1","2","1","2")
<=> $false )
& ( esk12774_4("1","2","2","1")
<=> $false )
& ( esk12774_4("1","2","2","2")
<=> $false )
& ( esk12774_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk12775_4("1","2","2","1")
<=> $true )
& ( esk12775_4("1","2","2","2")
<=> $true )
& ( esk12775_4("2","1","1","1")
<=> $false )
& ( esk12775_4("2","1","1","2")
<=> $false )
& ( esk12775_4("2","1","2","1")
<=> $false )
& ( esk12775_4("2","1","2","2")
<=> $false )
& ( esk12775_4("2","2","1","1")
<=> $true )
& ( esk12775_4("2","2","1","2")
<=> $true )
& ( esk12775_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12776_4("1","1","2","1")
<=> $true )
& ( esk12776_4("1","1","2","2")
<=> $true )
& ( esk12776_4("1","2","1","1")
<=> $true )
& ( esk12776_4("1","2","1","2")
<=> $true )
& ( esk12776_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12776_4("2","1","2","2")
<=> $true )
& ( esk12776_4("2","2","1","1")
<=> $true )
& ( esk12776_4("2","2","1","2")
<=> $true )
& ( esk12776_4("2","2","2","1")
<=> $false )
& ( esk12776_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12777_4("1","1","2","2")
<=> $true )
& ( esk12777_4("1","2","1","1")
<=> $false )
& ( esk12777_4("1","2","1","2")
<=> $true )
& ( esk12777_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12777_4("2","1","2","2")
<=> $true )
& ( esk12777_4("2","2","1","1")
<=> $true )
& ( esk12777_4("2","2","1","2")
<=> $true )
& ( esk12777_4("2","2","2","1")
<=> $false )
& ( esk12777_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12778_4("1","1","2","2")
<=> $true )
& ( esk12778_4("1","2","1","1")
<=> $true )
& ( esk12778_4("1","2","1","2")
<=> $true )
& ( esk12778_4("1","2","2","1")
<=> $true )
& ( esk12778_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12778_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk1277_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1277_4("1","2","2","1")
<=> $true )
& ( esk1277_4("1","2","2","2")
<=> $false )
& ( esk1277_4("2","1","1","1")
<=> $false )
& ( esk1277_4("2","1","1","2")
<=> $true )
& ( esk1277_4("2","1","2","1")
<=> $true )
& ( esk1277_4("2","1","2","2")
<=> $false )
& ( esk1277_4("2","2","1","1")
<=> $true )
& ( esk1277_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12782_4("1","2","2","1")
<=> $true )
& ( esk12782_4("1","2","2","2")
<=> $true )
& ( esk12782_4("2","1","1","1")
<=> $false )
& ( esk12782_4("2","1","1","2")
<=> $false )
& ( esk12782_4("2","1","2","1")
<=> $false )
& ( esk12782_4("2","1","2","2")
<=> $false )
& ( esk12782_4("2","2","1","1")
<=> $true )
& ( esk12782_4("2","2","1","2")
<=> $true )
& ( esk12782_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12783_4("1","2","2","1")
<=> $true )
& ( esk12783_4("1","2","2","2")
<=> $true )
& ( esk12783_4("2","1","1","1")
<=> $false )
& ( esk12783_4("2","1","1","2")
<=> $false )
& ( esk12783_4("2","1","2","1")
<=> $false )
& ( esk12783_4("2","1","2","2")
<=> $false )
& ( esk12783_4("2","2","1","1")
<=> $true )
& ( esk12783_4("2","2","1","2")
<=> $true )
& ( esk12783_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12785_4("1","2","2","1")
<=> $true )
& ( esk12785_4("1","2","2","2")
<=> $true )
& ( esk12785_4("2","1","1","1")
<=> $false )
& ( esk12785_4("2","1","1","2")
<=> $false )
& ( esk12785_4("2","1","2","1")
<=> $false )
& ( esk12785_4("2","1","2","2")
<=> $false )
& ( esk12785_4("2","2","1","1")
<=> $true )
& ( esk12785_4("2","2","1","2")
<=> $true )
& ( esk12785_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1278_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1278_4("1","2","2","1")
<=> $true )
& ( esk1278_4("1","2","2","2")
<=> $false )
& ( esk1278_4("2","1","1","1")
<=> $false )
& ( esk1278_4("2","1","1","2")
<=> $true )
& ( esk1278_4("2","1","2","1")
<=> $true )
& ( esk1278_4("2","1","2","2")
<=> $true )
& ( esk1278_4("2","2","1","1")
<=> $true )
& ( esk1278_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk12804_4("1","2","2","1")
<=> $false )
& ( esk12804_4("1","2","2","2")
<=> $false )
& ( esk12804_4("2","1","1","1")
<=> $true )
& ( esk12804_4("2","1","1","2")
<=> $true )
& ( esk12804_4("2","1","2","1")
<=> $true )
& ( esk12804_4("2","1","2","2")
<=> $true )
& ( esk12804_4("2","2","1","1")
<=> $false )
& ( esk12804_4("2","2","1","2")
<=> $false )
& ( esk12804_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12808_4("1","2","2","1")
<=> $false )
& ( esk12808_4("1","2","2","2")
<=> $false )
& ( esk12808_4("2","1","1","1")
<=> $true )
& ( esk12808_4("2","1","1","2")
<=> $true )
& ( esk12808_4("2","1","2","1")
<=> $true )
& ( esk12808_4("2","1","2","2")
<=> $true )
& ( esk12808_4("2","2","1","1")
<=> $false )
& ( esk12808_4("2","2","1","2")
<=> $false )
& ( esk12808_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12810_4("1","2","2","1")
<=> $false )
& ( esk12810_4("1","2","2","2")
<=> $false )
& ( esk12810_4("2","1","1","1")
<=> $true )
& ( esk12810_4("2","1","1","2")
<=> $true )
& ( esk12810_4("2","1","2","1")
<=> $true )
& ( esk12810_4("2","1","2","2")
<=> $true )
& ( esk12810_4("2","2","1","1")
<=> $false )
& ( esk12810_4("2","2","1","2")
<=> $false )
& ( esk12810_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12818_4("1","1","2","2")
<=> $false )
& ( esk12818_4("1","2","1","1")
<=> $false )
& ( esk12818_4("1","2","1","2")
<=> $false )
& ( esk12818_4("1","2","2","1")
<=> $false )
& ( esk12818_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12818_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12820_4("1","1","2","2")
<=> $false )
& ( esk12820_4("1","2","1","1")
<=> $true )
& ( esk12820_4("1","2","1","2")
<=> $false )
& ( esk12820_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12820_4("2","1","2","2")
<=> $false )
& ( esk12820_4("2","2","1","1")
<=> $false )
& ( esk12820_4("2","2","1","2")
<=> $false )
& ( esk12820_4("2","2","2","1")
<=> $true )
& ( esk12820_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12822_4("1","1","2","1")
<=> $false )
& ( esk12822_4("1","1","2","2")
<=> $false )
& ( esk12822_4("1","2","1","1")
<=> $false )
& ( esk12822_4("1","2","1","2")
<=> $false )
& ( esk12822_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12822_4("2","1","2","2")
<=> $false )
& ( esk12822_4("2","2","1","1")
<=> $false )
& ( esk12822_4("2","2","1","2")
<=> $false )
& ( esk12822_4("2","2","2","1")
<=> $true )
& ( esk12822_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12824_4("1","2","2","1")
<=> $false )
& ( esk12824_4("1","2","2","2")
<=> $false )
& ( esk12824_4("2","1","1","1")
<=> $true )
& ( esk12824_4("2","1","1","2")
<=> $true )
& ( esk12824_4("2","1","2","1")
<=> $true )
& ( esk12824_4("2","1","2","2")
<=> $true )
& ( esk12824_4("2","2","1","1")
<=> $false )
& ( esk12824_4("2","2","1","2")
<=> $false )
& ( esk12824_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12836_4("1","2","2","1")
<=> $true )
& ( esk12836_4("1","2","2","2")
<=> $true )
& ( esk12836_4("2","1","1","1")
<=> $false )
& ( esk12836_4("2","1","1","2")
<=> $false )
& ( esk12836_4("2","1","2","1")
<=> $false )
& ( esk12836_4("2","1","2","2")
<=> $false )
& ( esk12836_4("2","2","1","1")
<=> $true )
& ( esk12836_4("2","2","1","2")
<=> $true )
& ( esk12836_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12837_4("1","2","2","1")
<=> $true )
& ( esk12837_4("1","2","2","2")
<=> $true )
& ( esk12837_4("2","1","1","1")
<=> $false )
& ( esk12837_4("2","1","1","2")
<=> $false )
& ( esk12837_4("2","1","2","1")
<=> $false )
& ( esk12837_4("2","1","2","2")
<=> $false )
& ( esk12837_4("2","2","1","1")
<=> $true )
& ( esk12837_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12840_4("1","2","2","1")
<=> $true )
& ( esk12840_4("1","2","2","2")
<=> $true )
& ( esk12840_4("2","1","1","1")
<=> $false )
& ( esk12840_4("2","1","1","2")
<=> $false )
& ( esk12840_4("2","1","2","1")
<=> $false )
& ( esk12840_4("2","1","2","2")
<=> $false )
& ( esk12840_4("2","2","1","1")
<=> $true )
& ( esk12840_4("2","2","1","2")
<=> $true )
& ( esk12840_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12841_4("1","2","2","1")
<=> $true )
& ( esk12841_4("1","2","2","2")
<=> $true )
& ( esk12841_4("2","1","1","1")
<=> $false )
& ( esk12841_4("2","1","1","2")
<=> $false )
& ( esk12841_4("2","1","2","1")
<=> $false )
& ( esk12841_4("2","1","2","2")
<=> $false )
& ( esk12841_4("2","2","1","1")
<=> $true )
& ( esk12841_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12842_4("1","2","2","1")
<=> $true )
& ( esk12842_4("1","2","2","2")
<=> $true )
& ( esk12842_4("2","1","1","1")
<=> $false )
& ( esk12842_4("2","1","1","2")
<=> $false )
& ( esk12842_4("2","1","2","1")
<=> $false )
& ( esk12842_4("2","1","2","2")
<=> $false )
& ( esk12842_4("2","2","1","1")
<=> $true )
& ( esk12842_4("2","2","1","2")
<=> $true )
& ( esk12842_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12843_4("1","2","2","1")
<=> $true )
& ( esk12843_4("1","2","2","2")
<=> $true )
& ( esk12843_4("2","1","1","1")
<=> $false )
& ( esk12843_4("2","1","1","2")
<=> $false )
& ( esk12843_4("2","1","2","1")
<=> $false )
& ( esk12843_4("2","1","2","2")
<=> $false )
& ( esk12843_4("2","2","1","1")
<=> $true )
& ( esk12843_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12850_4("1","1","2","2")
<=> $true )
& ( esk12850_4("1","2","1","1")
<=> $true )
& ( esk12850_4("1","2","1","2")
<=> $true )
& ( esk12850_4("1","2","2","1")
<=> $true )
& ( esk12850_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12850_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12851_4("1","1","2","2")
<=> $true )
& ( esk12851_4("1","2","1","1")
<=> $true )
& ( esk12851_4("1","2","1","2")
<=> $true )
& ( esk12851_4("1","2","2","1")
<=> $true )
& ( esk12851_4("1","2","2","2")
<=> $false )
& ( esk12851_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12852_4("1","1","2","2")
<=> $true )
& ( esk12852_4("1","2","1","1")
<=> $false )
& ( esk12852_4("1","2","1","2")
<=> $true )
& ( esk12852_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12852_4("2","1","2","2")
<=> $true )
& ( esk12852_4("2","2","1","1")
<=> $true )
& ( esk12852_4("2","2","1","2")
<=> $true )
& ( esk12852_4("2","2","2","1")
<=> $false )
& ( esk12852_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12853_4("1","1","2","2")
<=> $true )
& ( esk12853_4("1","2","1","1")
<=> $false )
& ( esk12853_4("1","2","1","2")
<=> $true )
& ( esk12853_4("1","2","2","1")
<=> $false )
& ( esk12853_4("1","2","2","2")
<=> $true )
& ( esk12853_4("2","1","1","1")
<=> $false )
& ( esk12853_4("2","1","1","2")
<=> $true )
& ( esk12853_4("2","1","2","1")
<=> $true )
& ( esk12853_4("2","1","2","2")
<=> $true )
& ( esk12853_4("2","2","1","1")
<=> $true )
& ( esk12853_4("2","2","1","2")
<=> $true )
& ( esk12853_4("2","2","2","1")
<=> $false )
& ( esk12853_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12854_4,fi_predicates,
( ( esk12854_4("1","1","1","1")
<=> $false )
& ( esk12854_4("1","1","1","2")
<=> $true )
& ( esk12854_4("1","1","2","1")
<=> $true )
& ( esk12854_4("1","1","2","2")
<=> $true )
& ( esk12854_4("1","2","1","1")
<=> $true )
& ( esk12854_4("1","2","1","2")
<=> $true )
& ( esk12854_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12854_4("2","1","2","2")
<=> $true )
& ( esk12854_4("2","2","1","1")
<=> $true )
& ( esk12854_4("2","2","1","2")
<=> $true )
& ( esk12854_4("2","2","2","1")
<=> $false )
& ( esk12854_4("2","2","2","2")
<=> $true ) ) ).
fof(esk12855_4,fi_predicates,
( ( esk12855_4("1","1","1","1")
<=> $false )
& ( esk12855_4("1","1","1","2")
<=> $true )
& ( esk12855_4("1","1","2","1")
<=> $true )
& ( esk12855_4("1","1","2","2")
<=> $true )
& ( esk12855_4("1","2","1","1")
<=> $true )
& ( esk12855_4("1","2","1","2")
<=> $true )
& ( esk12855_4("1","2","2","1")
<=> $false )
& ( esk12855_4("1","2","2","2")
<=> $true )
& ( esk12855_4("2","1","1","1")
<=> $false )
& ( esk12855_4("2","1","1","2")
<=> $false )
& ( esk12855_4("2","1","2","1")
<=> $true )
& ( esk12855_4("2","1","2","2")
<=> $true )
& ( esk12855_4("2","2","1","1")
<=> $true )
& ( esk12855_4("2","2","1","2")
<=> $true )
& ( esk12855_4("2","2","2","1")
<=> $false )
& ( esk12855_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12856_4("1","2","2","1")
<=> $true )
& ( esk12856_4("1","2","2","2")
<=> $true )
& ( esk12856_4("2","1","1","1")
<=> $false )
& ( esk12856_4("2","1","1","2")
<=> $false )
& ( esk12856_4("2","1","2","1")
<=> $false )
& ( esk12856_4("2","1","2","2")
<=> $false )
& ( esk12856_4("2","2","1","1")
<=> $true )
& ( esk12856_4("2","2","1","2")
<=> $true )
& ( esk12856_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12857_4("1","2","2","1")
<=> $true )
& ( esk12857_4("1","2","2","2")
<=> $true )
& ( esk12857_4("2","1","1","1")
<=> $false )
& ( esk12857_4("2","1","1","2")
<=> $false )
& ( esk12857_4("2","1","2","1")
<=> $false )
& ( esk12857_4("2","1","2","2")
<=> $false )
& ( esk12857_4("2","2","1","1")
<=> $true )
& ( esk12857_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12858_4("1","2","1","1")
<=> $false )
& ( esk12858_4("1","2","1","2")
<=> $false )
& ( esk12858_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12858_4("2","1","2","2")
<=> $false )
& ( esk12858_4("2","2","1","1")
<=> $false )
& ( esk12858_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1285_4("1","2","1","1")
<=> $true )
& ( esk1285_4("1","2","1","2")
<=> $true )
& ( esk1285_4("1","2","2","1")
<=> $false )
& ( esk1285_4("1","2","2","2")
<=> $true )
& ( esk1285_4("2","1","1","1")
<=> $false )
& ( esk1285_4("2","1","1","2")
<=> $true )
& ( esk1285_4("2","1","2","1")
<=> $false )
& ( esk1285_4("2","1","2","2")
<=> $false )
& ( esk1285_4("2","2","1","1")
<=> $false )
& ( esk1285_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12860_4("1","1","2","1")
<=> $true )
& ( esk12860_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12860_4("2","1","2","2")
<=> $true )
& ( esk12860_4("2","2","1","1")
<=> $true )
& ( esk12860_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12861_4("1","1","2","1")
<=> $true )
& ( esk12861_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12861_4("2","1","2","2")
<=> $true )
& ( esk12861_4("2","2","1","1")
<=> $true )
& ( esk12861_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12862_4("1","1","2","1")
<=> $true )
& ( esk12862_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12862_4("2","1","2","2")
<=> $true )
& ( esk12862_4("2","2","1","1")
<=> $true )
& ( esk12862_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12863_4("1","1","1","2")
<=> $false )
& ( esk12863_4("1","1","2","1")
<=> $true )
& ( esk12863_4("1","1","2","2")
<=> $true )
& ( esk12863_4("1","2","1","1")
<=> $true )
& ( esk12863_4("1","2","1","2")
<=> $true )
& ( esk12863_4("1","2","2","1")
<=> $true )
& ( esk12863_4("1","2","2","2")
<=> $true )
& ( esk12863_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12864_4("1","1","1","2")
<=> $true )
& ( esk12864_4("1","1","2","1")
<=> $false )
& ( esk12864_4("1","1","2","2")
<=> $false )
& ( esk12864_4("1","2","1","1")
<=> $false )
& ( esk12864_4("1","2","1","2")
<=> $false )
& ( esk12864_4("1","2","2","1")
<=> $false )
& ( esk12864_4("1","2","2","2")
<=> $false )
& ( esk12864_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12864_4("2","2","1","2")
<=> $false )
& ( esk12864_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12865_4("1","2","1","1")
<=> $false )
& ( esk12865_4("1","2","1","2")
<=> $false )
& ( esk12865_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12865_4("2","1","2","2")
<=> $false )
& ( esk12865_4("2","2","1","1")
<=> $false )
& ( esk12865_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12866_4("1","2","1","2")
<=> $false )
& ( esk12866_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12866_4("2","1","2","2")
<=> $false )
& ( esk12866_4("2","2","1","1")
<=> $false )
& ( esk12866_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12867_4("1","1","1","2")
<=> $true )
& ( esk12867_4("1","1","2","1")
<=> $false )
& ( esk12867_4("1","1","2","2")
<=> $true )
& ( esk12867_4("1","2","1","1")
<=> $true )
& ( esk12867_4("1","2","1","2")
<=> $true )
& ( esk12867_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12867_4("2","2","1","1")
<=> $true )
& ( esk12867_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12868_4("1","1","1","2")
<=> $true )
& ( esk12868_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12868_4("2","1","2","2")
<=> $false )
& ( esk12868_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12869_4("1","1","1","2")
<=> $true )
& ( esk12869_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12869_4("2","1","2","2")
<=> $false )
& ( esk12869_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1286_4("1","2","1","1")
<=> $true )
& ( esk1286_4("1","2","1","2")
<=> $true )
& ( esk1286_4("1","2","2","1")
<=> $false )
& ( esk1286_4("1","2","2","2")
<=> $true )
& ( esk1286_4("2","1","1","1")
<=> $false )
& ( esk1286_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk12870_4("1","1","2","2")
<=> $false )
& ( esk12870_4("1","2","1","1")
<=> $false )
& ( esk12870_4("1","2","1","2")
<=> $false )
& ( esk12870_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12870_4("2","2","1","2")
<=> $false )
& ( esk12870_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk12871_4("1","1","2","2")
<=> $true )
& ( esk12871_4("1","2","1","1")
<=> $true )
& ( esk12871_4("1","2","1","2")
<=> $true )
& ( esk12871_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12871_4("2","2","1","2")
<=> $true )
& ( esk12871_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12872_4("1","2","2","1")
<=> $false )
& ( esk12872_4("1","2","2","2")
<=> $false )
& ( esk12872_4("2","1","1","1")
<=> $true )
& ( esk12872_4("2","1","1","2")
<=> $true )
& ( esk12872_4("2","1","2","1")
<=> $true )
& ( esk12872_4("2","1","2","2")
<=> $true )
& ( esk12872_4("2","2","1","1")
<=> $false )
& ( esk12872_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12875_4("1","2","2","1")
<=> $true )
& ( esk12875_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12875_4("2","2","1","1")
<=> $false )
& ( esk12875_4("2","2","1","2")
<=> $false )
& ( esk12875_4("2","2","2","1")
<=> $true )
& ( esk12875_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk12876_4("1","1","2","2")
<=> $false )
& ( esk12876_4("1","2","1","1")
<=> $true )
& ( esk12876_4("1","2","1","2")
<=> $false )
& ( esk12876_4("1","2","2","1")
<=> $true )
& ( esk12876_4("1","2","2","2")
<=> $false )
& ( esk12876_4("2","1","1","1")
<=> $true )
& ( esk12876_4("2","1","1","2")
<=> $false )
& ( esk12876_4("2","1","2","1")
<=> $false )
& ( esk12876_4("2","1","2","2")
<=> $false )
& ( esk12876_4("2","2","1","1")
<=> $false )
& ( esk12876_4("2","2","1","2")
<=> $false )
& ( esk12876_4("2","2","2","1")
<=> $true )
& ( esk12876_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk12877_4("1","1","2","2")
<=> $false )
& ( esk12877_4("1","2","1","1")
<=> $false )
& ( esk12877_4("1","2","1","2")
<=> $false )
& ( esk12877_4("1","2","2","1")
<=> $false )
& ( esk12877_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12877_4("2","2","2","1")
<=> $false )
& ( esk12877_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk1287_4("1","1","1","2")
<=> $false )
& ( esk1287_4("1","1","2","1")
<=> $false )
& ( esk1287_4("1","1","2","2")
<=> $false )
& ( esk1287_4("1","2","1","1")
<=> $true )
& ( esk1287_4("1","2","1","2")
<=> $true )
& ( esk1287_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1287_4("2","2","1","1")
<=> $true )
& ( esk1287_4("2","2","1","2")
<=> $false )
& ( esk1287_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12882_4("1","2","2","1")
<=> $false )
& ( esk12882_4("1","2","2","2")
<=> $false )
& ( esk12882_4("2","1","1","1")
<=> $true )
& ( esk12882_4("2","1","1","2")
<=> $true )
& ( esk12882_4("2","1","2","1")
<=> $true )
& ( esk12882_4("2","1","2","2")
<=> $true )
& ( esk12882_4("2","2","1","1")
<=> $false )
& ( esk12882_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12885_4("1","2","2","1")
<=> $false )
& ( esk12885_4("1","2","2","2")
<=> $false )
& ( esk12885_4("2","1","1","1")
<=> $true )
& ( esk12885_4("2","1","1","2")
<=> $true )
& ( esk12885_4("2","1","2","1")
<=> $true )
& ( esk12885_4("2","1","2","2")
<=> $true )
& ( esk12885_4("2","2","1","1")
<=> $false )
& ( esk12885_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1288_4("1","1","1","2")
<=> $false )
& ( esk1288_4("1","1","2","1")
<=> $false )
& ( esk1288_4("1","1","2","2")
<=> $false )
& ( esk1288_4("1","2","1","1")
<=> $true )
& ( esk1288_4("1","2","1","2")
<=> $true )
& ( esk1288_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1288_4("2","2","1","1")
<=> $true )
& ( esk1288_4("2","2","1","2")
<=> $false )
& ( esk1288_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12893_4("1","2","2","1")
<=> $false )
& ( esk12893_4("1","2","2","2")
<=> $false )
& ( esk12893_4("2","1","1","1")
<=> $true )
& ( esk12893_4("2","1","1","2")
<=> $true )
& ( esk12893_4("2","1","2","1")
<=> $true )
& ( esk12893_4("2","1","2","2")
<=> $true )
& ( esk12893_4("2","2","1","1")
<=> $false )
& ( esk12893_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12894_4("1","2","2","1")
<=> $false )
& ( esk12894_4("1","2","2","2")
<=> $false )
& ( esk12894_4("2","1","1","1")
<=> $true )
& ( esk12894_4("2","1","1","2")
<=> $true )
& ( esk12894_4("2","1","2","1")
<=> $true )
& ( esk12894_4("2","1","2","2")
<=> $true )
& ( esk12894_4("2","2","1","1")
<=> $false )
& ( esk12894_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12896_4("1","2","2","1")
<=> $false )
& ( esk12896_4("1","2","2","2")
<=> $false )
& ( esk12896_4("2","1","1","1")
<=> $true )
& ( esk12896_4("2","1","1","2")
<=> $true )
& ( esk12896_4("2","1","2","1")
<=> $true )
& ( esk12896_4("2","1","2","2")
<=> $true )
& ( esk12896_4("2","2","1","1")
<=> $false )
& ( esk12896_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12898_4("1","2","2","1")
<=> $false )
& ( esk12898_4("1","2","2","2")
<=> $false )
& ( esk12898_4("2","1","1","1")
<=> $true )
& ( esk12898_4("2","1","1","2")
<=> $true )
& ( esk12898_4("2","1","2","1")
<=> $true )
& ( esk12898_4("2","1","2","2")
<=> $true )
& ( esk12898_4("2","2","1","1")
<=> $false )
& ( esk12898_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1289_4("1","1","1","2")
<=> $false )
& ( esk1289_4("1","1","2","1")
<=> $false )
& ( esk1289_4("1","1","2","2")
<=> $false )
& ( esk1289_4("1","2","1","1")
<=> $false )
& ( esk1289_4("1","2","1","2")
<=> $false )
& ( esk1289_4("1","2","2","1")
<=> $true )
& ( esk1289_4("1","2","2","2")
<=> $true )
& ( esk1289_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1289_4("2","2","1","2")
<=> $false )
& ( esk1289_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk12902_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12903_4("1","2","2","1")
<=> $false )
& ( esk12903_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk12903_4("2","2","1","1")
<=> $true )
& ( esk12903_4("2","2","1","2")
<=> $true )
& ( esk12903_4("2","2","2","1")
<=> $false )
& ( esk12903_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk12904_4("1","2","1","1")
<=> $true )
& ( esk12904_4("1","2","1","2")
<=> $false )
& ( esk12904_4("1","2","2","1")
<=> $true )
& ( esk12904_4("1","2","2","2")
<=> $true )
& ( esk12904_4("2","1","1","1")
<=> $true )
& ( esk12904_4("2","1","1","2")
<=> $false )
& ( esk12904_4("2","1","2","1")
<=> $false )
& ( esk12904_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12905_4("1","1","2","2")
<=> $true )
& ( esk12905_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12906_4("1","1","2","2")
<=> $false )
& ( esk12906_4("1","2","1","1")
<=> $false )
& ( esk12906_4("1","2","1","2")
<=> $false )
& ( esk12906_4("1","2","2","1")
<=> $true )
& ( esk12906_4("1","2","2","2")
<=> $true )
& ( esk12906_4("2","1","1","1")
<=> $true )
& ( esk12906_4("2","1","1","2")
<=> $false )
& ( esk12906_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12907_4("1","1","2","1")
<=> $false )
& ( esk12907_4("1","1","2","2")
<=> $false )
& ( esk12907_4("1","2","1","1")
<=> $false )
& ( esk12907_4("1","2","1","2")
<=> $false )
& ( esk12907_4("1","2","2","1")
<=> $true )
& ( esk12907_4("1","2","2","2")
<=> $false )
& ( esk12907_4("2","1","1","1")
<=> $true )
& ( esk12907_4("2","1","1","2")
<=> $true )
& ( esk12907_4("2","1","2","1")
<=> $false )
& ( esk12907_4("2","1","2","2")
<=> $false )
& ( esk12907_4("2","2","1","1")
<=> $false )
& ( esk12907_4("2","2","1","2")
<=> $false )
& ( esk12907_4("2","2","2","1")
<=> $true )
& ( esk12907_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12908_4,fi_predicates,
( ( esk12908_4("1","1","1","1")
<=> $true )
& ( esk12908_4("1","1","1","2")
<=> $false )
& ( esk12908_4("1","1","2","1")
<=> $true )
& ( esk12908_4("1","1","2","2")
<=> $false )
& ( esk12908_4("1","2","1","1")
<=> $true )
& ( esk12908_4("1","2","1","2")
<=> $false )
& ( esk12908_4("1","2","2","1")
<=> $true )
& ( esk12908_4("1","2","2","2")
<=> $true )
& ( esk12908_4("2","1","1","1")
<=> $true )
& ( esk12908_4("2","1","1","2")
<=> $true )
& ( esk12908_4("2","1","2","1")
<=> $false )
& ( esk12908_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk12909_4("1","2","2","2")
<=> $true )
& ( esk12909_4("2","1","1","1")
<=> $true )
& ( esk12909_4("2","1","1","2")
<=> $true )
& ( esk12909_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12909_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1290_4,fi_predicates,
( ( esk1290_4("1","1","1","1")
<=> $true )
& ( esk1290_4("1","1","1","2")
<=> $false )
& ( esk1290_4("1","1","2","1")
<=> $false )
& ( esk1290_4("1","1","2","2")
<=> $false )
& ( esk1290_4("1","2","1","1")
<=> $false )
& ( esk1290_4("1","2","1","2")
<=> $false )
& ( esk1290_4("1","2","2","1")
<=> $true )
& ( esk1290_4("1","2","2","2")
<=> $true )
& ( esk1290_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1290_4("2","2","1","2")
<=> $false )
& ( esk1290_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk12910_4("1","1","2","1")
<=> $true )
& ( esk12910_4("1","1","2","2")
<=> $false )
& ( esk12910_4("1","2","1","1")
<=> $true )
& ( esk12910_4("1","2","1","2")
<=> $false )
& ( esk12910_4("1","2","2","1")
<=> $false )
& ( esk12910_4("1","2","2","2")
<=> $true )
& ( esk12910_4("2","1","1","1")
<=> $true )
& ( esk12910_4("2","1","1","2")
<=> $true )
& ( esk12910_4("2","1","2","1")
<=> $false )
& ( esk12910_4("2","1","2","2")
<=> $false )
& ( esk12910_4("2","2","1","1")
<=> $true )
& ( esk12910_4("2","2","1","2")
<=> $true )
& ( esk12910_4("2","2","2","1")
<=> $false )
& ( esk12910_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12917_4("1","2","2","1")
<=> $false )
& ( esk12917_4("1","2","2","2")
<=> $false )
& ( esk12917_4("2","1","1","1")
<=> $true )
& ( esk12917_4("2","1","1","2")
<=> $true )
& ( esk12917_4("2","1","2","1")
<=> $true )
& ( esk12917_4("2","1","2","2")
<=> $true )
& ( esk12917_4("2","2","1","1")
<=> $false )
& ( esk12917_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk12919_4("1","2","2","1")
<=> $false )
& ( esk12919_4("1","2","2","2")
<=> $false )
& ( esk12919_4("2","1","1","1")
<=> $true )
& ( esk12919_4("2","1","1","2")
<=> $true )
& ( esk12919_4("2","1","2","1")
<=> $true )
& ( esk12919_4("2","1","2","2")
<=> $true )
& ( esk12919_4("2","2","1","1")
<=> $false )
& ( esk12919_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1291_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1291_4("1","2","2","1")
<=> $true )
& ( esk1291_4("1","2","2","2")
<=> $false )
& ( esk1291_4("2","1","1","1")
<=> $false )
& ( esk1291_4("2","1","1","2")
<=> $true )
& ( esk1291_4("2","1","2","1")
<=> $true )
& ( esk1291_4("2","1","2","2")
<=> $false )
& ( esk1291_4("2","2","1","1")
<=> $true )
& ( esk1291_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12922_4("1","2","2","1")
<=> $false )
& ( esk12922_4("1","2","2","2")
<=> $false )
& ( esk12922_4("2","1","1","1")
<=> $true )
& ( esk12922_4("2","1","1","2")
<=> $true )
& ( esk12922_4("2","1","2","1")
<=> $true )
& ( esk12922_4("2","1","2","2")
<=> $true )
& ( esk12922_4("2","2","1","1")
<=> $false )
& ( esk12922_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1292_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1292_4("1","2","2","1")
<=> $true )
& ( esk1292_4("1","2","2","2")
<=> $false )
& ( esk1292_4("2","1","1","1")
<=> $false )
& ( esk1292_4("2","1","1","2")
<=> $true )
& ( esk1292_4("2","1","2","1")
<=> $true )
& ( esk1292_4("2","1","2","2")
<=> $true )
& ( esk1292_4("2","2","1","1")
<=> $true )
& ( esk1292_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk12948_4("1","1","2","2")
<=> $false )
& ( esk12948_4("1","2","1","1")
<=> $false )
& ( esk12948_4("1","2","1","2")
<=> $false )
& ( esk12948_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk12948_4("2","1","2","2")
<=> $false )
& ( esk12948_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1295_4("1","2","1","2")
<=> $true )
& ( esk1295_4("1","2","2","1")
<=> $true )
& ( esk1295_4("1","2","2","2")
<=> $true )
& ( esk1295_4("2","1","1","1")
<=> $true )
& ( esk1295_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk12966_4("2","1","1","2")
<=> $true )
& ( esk12966_4("2","1","2","1")
<=> $true )
& ( esk12966_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12968_4("1","1","1","2")
<=> $false )
& ( esk12968_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12968_4("2","1","2","2")
<=> $true )
& ( esk12968_4("2","2","1","1")
<=> $true )
& ( esk12968_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1296_4("1","2","1","2")
<=> $true )
& ( esk1296_4("1","2","2","1")
<=> $true )
& ( esk1296_4("1","2","2","2")
<=> $true )
& ( esk1296_4("2","1","1","1")
<=> $true )
& ( esk1296_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12970_4("1","2","1","2")
<=> $true )
& ( esk12970_4("1","2","2","1")
<=> $false )
& ( esk12970_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk12970_4("2","2","1","1")
<=> $false )
& ( esk12970_4("2","2","1","2")
<=> $true )
& ( esk12970_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk12973_4("1","1","1","2")
<=> $false )
& ( esk12973_4("1","1","2","1")
<=> $true )
& ( esk12973_4("1","1","2","2")
<=> $true )
& ( esk12973_4("1","2","1","1")
<=> $false )
& ( esk12973_4("1","2","1","2")
<=> $false )
& ( esk12973_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12973_4("2","1","2","2")
<=> $false )
& ( esk12973_4("2","2","1","1")
<=> $true )
& ( esk12973_4("2","2","1","2")
<=> $false )
& ( esk12973_4("2","2","2","1")
<=> $false )
& ( esk12973_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk12975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk12976_4,fi_predicates,
( ( esk12976_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12977_4("1","1","1","2")
<=> $true )
& ( esk12977_4("1","1","2","1")
<=> $true )
& ( esk12977_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1297_4("1","2","1","2")
<=> $true )
& ( esk1297_4("1","2","2","1")
<=> $true )
& ( esk1297_4("1","2","2","2")
<=> $true )
& ( esk1297_4("2","1","1","1")
<=> $true )
& ( esk1297_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk1298_4("1","1","2","1")
<=> $true )
& ( esk1298_4("1","1","2","2")
<=> $false )
& ( esk1298_4("1","2","1","1")
<=> $true )
& ( esk1298_4("1","2","1","2")
<=> $true )
& ( esk1298_4("1","2","2","1")
<=> $true )
& ( esk1298_4("1","2","2","2")
<=> $true )
& ( esk1298_4("2","1","1","1")
<=> $false )
& ( esk1298_4("2","1","1","2")
<=> $true )
& ( esk1298_4("2","1","2","1")
<=> $false )
& ( esk1298_4("2","1","2","2")
<=> $false )
& ( esk1298_4("2","2","1","1")
<=> $true )
& ( esk1298_4("2","2","1","2")
<=> $false )
& ( esk1298_4("2","2","2","1")
<=> $false )
& ( esk1298_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk12994_4("1","1","1","2")
<=> $false )
& ( esk12994_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk12994_4("2","1","2","2")
<=> $true )
& ( esk12994_4("2","2","1","1")
<=> $true )
& ( esk12994_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13000_4("2","2","2","1")
<=> $false )
& ( esk13000_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13001_4,fi_predicates,
( ( esk13001_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13028_4("2","2","1","1")
<=> $false )
& ( esk13028_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13029_4("1","1","1","2")
<=> $true )
& ( esk13029_4("1","1","2","1")
<=> $true )
& ( esk13029_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1302_4("1","1","1","2")
<=> $true )
& ( esk1302_4("1","1","2","1")
<=> $true )
& ( esk1302_4("1","1","2","2")
<=> $true )
& ( esk1302_4("1","2","1","1")
<=> $true )
& ( esk1302_4("1","2","1","2")
<=> $false )
& ( esk1302_4("1","2","2","1")
<=> $true )
& ( esk1302_4("1","2","2","2")
<=> $false )
& ( esk1302_4("2","1","1","1")
<=> $true )
& ( esk1302_4("2","1","1","2")
<=> $true )
& ( esk1302_4("2","1","2","1")
<=> $true )
& ( esk1302_4("2","1","2","2")
<=> $false )
& ( esk1302_4("2","2","1","1")
<=> $true )
& ( esk1302_4("2","2","1","2")
<=> $true )
& ( esk1302_4("2","2","2","1")
<=> $true )
& ( esk1302_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13030_4,fi_predicates,
( ( esk13030_4("1","1","1","1")
<=> $true )
& ( esk13030_4("1","1","1","2")
<=> $false )
& ( esk13030_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13030_4("2","1","2","2")
<=> $true )
& ( esk13030_4("2","2","1","1")
<=> $true )
& ( esk13030_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13031_4("1","1","2","1")
<=> $false )
& ( esk13031_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13031_4("2","1","2","2")
<=> $false )
& ( esk13031_4("2","2","1","1")
<=> $false )
& ( esk13031_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13032_4("1","1","1","2")
<=> $false )
& ( esk13032_4("1","1","2","1")
<=> $false )
& ( esk13032_4("1","1","2","2")
<=> $false )
& ( esk13032_4("1","2","1","1")
<=> $false )
& ( esk13032_4("1","2","1","2")
<=> $true )
& ( esk13032_4("1","2","2","1")
<=> $false )
& ( esk13032_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13032_4("2","2","1","1")
<=> $false )
& ( esk13032_4("2","2","1","2")
<=> $false )
& ( esk13032_4("2","2","2","1")
<=> $true )
& ( esk13032_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13033_4,fi_predicates,
( ( esk13033_4("1","1","1","1")
<=> $true )
& ( esk13033_4("1","1","1","2")
<=> $true )
& ( esk13033_4("1","1","2","1")
<=> $true )
& ( esk13033_4("1","1","2","2")
<=> $true )
& ( esk13033_4("1","2","1","1")
<=> $true )
& ( esk13033_4("1","2","1","2")
<=> $false )
& ( esk13033_4("1","2","2","1")
<=> $false )
& ( esk13033_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13033_4("2","2","2","1")
<=> $true )
& ( esk13033_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13034_4,fi_predicates,
( ( esk13034_4("1","1","1","1")
<=> $true )
& ( esk13034_4("1","1","1","2")
<=> $true )
& ( esk13034_4("1","1","2","1")
<=> $true )
& ( esk13034_4("1","1","2","2")
<=> $true )
& ( esk13034_4("1","2","1","1")
<=> $false )
& ( esk13034_4("1","2","1","2")
<=> $false )
& ( esk13034_4("1","2","2","1")
<=> $true )
& ( esk13034_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13035_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13039_4("1","1","1","2")
<=> $false )
& ( esk13039_4("1","1","2","1")
<=> $false )
& ( esk13039_4("1","1","2","2")
<=> $false )
& ( esk13039_4("1","2","1","1")
<=> $false )
& ( esk13039_4("1","2","1","2")
<=> $true )
& ( esk13039_4("1","2","2","1")
<=> $false )
& ( esk13039_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13039_4("2","2","1","1")
<=> $false )
& ( esk13039_4("2","2","1","2")
<=> $false )
& ( esk13039_4("2","2","2","1")
<=> $true )
& ( esk13039_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1303_4,fi_predicates,
( ( esk1303_4("1","1","1","1")
<=> $true )
& ( esk1303_4("1","1","1","2")
<=> $true )
& ( esk1303_4("1","1","2","1")
<=> $true )
& ( esk1303_4("1","1","2","2")
<=> $true )
& ( esk1303_4("1","2","1","1")
<=> $true )
& ( esk1303_4("1","2","1","2")
<=> $false )
& ( esk1303_4("1","2","2","1")
<=> $true )
& ( esk1303_4("1","2","2","2")
<=> $false )
& ( esk1303_4("2","1","1","1")
<=> $true )
& ( esk1303_4("2","1","1","2")
<=> $true )
& ( esk1303_4("2","1","2","1")
<=> $true )
& ( esk1303_4("2","1","2","2")
<=> $false )
& ( esk1303_4("2","2","1","1")
<=> $true )
& ( esk1303_4("2","2","1","2")
<=> $true )
& ( esk1303_4("2","2","2","1")
<=> $true )
& ( esk1303_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13040_4,fi_predicates,
( ( esk13040_4("1","1","1","1")
<=> $true )
& ( esk13040_4("1","1","1","2")
<=> $false )
& ( esk13040_4("1","1","2","1")
<=> $false )
& ( esk13040_4("1","1","2","2")
<=> $false )
& ( esk13040_4("1","2","1","1")
<=> $false )
& ( esk13040_4("1","2","1","2")
<=> $true )
& ( esk13040_4("1","2","2","1")
<=> $false )
& ( esk13040_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13040_4("2","2","1","1")
<=> $false )
& ( esk13040_4("2","2","1","2")
<=> $false )
& ( esk13040_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13042_4("1","1","1","2")
<=> $false )
& ( esk13042_4("1","1","2","1")
<=> $false )
& ( esk13042_4("1","1","2","2")
<=> $false )
& ( esk13042_4("1","2","1","1")
<=> $false )
& ( esk13042_4("1","2","1","2")
<=> $true )
& ( esk13042_4("1","2","2","1")
<=> $false )
& ( esk13042_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13042_4("2","2","1","1")
<=> $false )
& ( esk13042_4("2","2","1","2")
<=> $false )
& ( esk13042_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13048_4("1","1","1","2")
<=> $true )
& ( esk13048_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13048_4("2","1","2","2")
<=> $false )
& ( esk13048_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13049_4("1","1","1","2")
<=> $true )
& ( esk13049_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13049_4("2","1","2","2")
<=> $false )
& ( esk13049_4("2","2","1","1")
<=> $false )
& ( esk13049_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk1304_4("1","1","1","2")
<=> $true )
& ( esk1304_4("1","1","2","1")
<=> $true )
& ( esk1304_4("1","1","2","2")
<=> $true )
& ( esk1304_4("1","2","1","1")
<=> $true )
& ( esk1304_4("1","2","1","2")
<=> $false )
& ( esk1304_4("1","2","2","1")
<=> $true )
& ( esk1304_4("1","2","2","2")
<=> $false )
& ( esk1304_4("2","1","1","1")
<=> $true )
& ( esk1304_4("2","1","1","2")
<=> $true )
& ( esk1304_4("2","1","2","1")
<=> $true )
& ( esk1304_4("2","1","2","2")
<=> $false )
& ( esk1304_4("2","2","1","1")
<=> $true )
& ( esk1304_4("2","2","1","2")
<=> $true )
& ( esk1304_4("2","2","2","1")
<=> $true )
& ( esk1304_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13050_4,fi_predicates,
( ( esk13050_4("1","1","1","1")
<=> $true )
& ( esk13050_4("1","1","1","2")
<=> $false )
& ( esk13050_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13050_4("2","1","2","2")
<=> $true )
& ( esk13050_4("2","2","1","1")
<=> $true )
& ( esk13050_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13061_4("2","1","2","2")
<=> $true )
& ( esk13061_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13062_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13062_4("1","2","2","1")
<=> $true )
& ( esk13062_4("1","2","2","2")
<=> $true )
& ( esk13062_4("2","1","1","1")
<=> $false )
& ( esk13062_4("2","1","1","2")
<=> $false )
& ( esk13062_4("2","1","2","1")
<=> $false )
& ( esk13062_4("2","1","2","2")
<=> $false )
& ( esk13062_4("2","2","1","1")
<=> $true )
& ( esk13062_4("2","2","1","2")
<=> $true )
& ( esk13062_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13065_4("2","1","2","2")
<=> $true )
& ( esk13065_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13066_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13066_4("1","2","2","1")
<=> $true )
& ( esk13066_4("1","2","2","2")
<=> $true )
& ( esk13066_4("2","1","1","1")
<=> $false )
& ( esk13066_4("2","1","1","2")
<=> $false )
& ( esk13066_4("2","1","2","1")
<=> $false )
& ( esk13066_4("2","1","2","2")
<=> $false )
& ( esk13066_4("2","2","1","1")
<=> $true )
& ( esk13066_4("2","2","1","2")
<=> $true )
& ( esk13066_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13067_4("2","1","2","2")
<=> $true )
& ( esk13067_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13068_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13068_4("1","2","2","1")
<=> $true )
& ( esk13068_4("1","2","2","2")
<=> $true )
& ( esk13068_4("2","1","1","1")
<=> $false )
& ( esk13068_4("2","1","1","2")
<=> $false )
& ( esk13068_4("2","1","2","1")
<=> $false )
& ( esk13068_4("2","1","2","2")
<=> $false )
& ( esk13068_4("2","2","1","1")
<=> $true )
& ( esk13068_4("2","2","1","2")
<=> $true )
& ( esk13068_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13075_4("1","1","2","1")
<=> $true )
& ( esk13075_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13076_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13076_4("2","1","2","2")
<=> $false )
& ( esk13076_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13077_4("1","1","2","1")
<=> $true )
& ( esk13077_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13078_4("1","1","1","2")
<=> $true )
& ( esk13078_4("1","1","2","1")
<=> $false )
& ( esk13078_4("1","1","2","2")
<=> $true )
& ( esk13078_4("1","2","1","1")
<=> $true )
& ( esk13078_4("1","2","1","2")
<=> $true )
& ( esk13078_4("1","2","2","1")
<=> $false )
& ( esk13078_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13078_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13079_4("1","1","2","1")
<=> $true )
& ( esk13079_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1307_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1307_4("1","2","2","1")
<=> $false )
& ( esk1307_4("1","2","2","2")
<=> $true )
& ( esk1307_4("2","1","1","1")
<=> $true )
& ( esk1307_4("2","1","1","2")
<=> $false )
& ( esk1307_4("2","1","2","1")
<=> $false )
& ( esk1307_4("2","1","2","2")
<=> $false )
& ( esk1307_4("2","2","1","1")
<=> $false )
& ( esk1307_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13080_4("1","1","1","2")
<=> $true )
& ( esk13080_4("1","1","2","1")
<=> $false )
& ( esk13080_4("1","1","2","2")
<=> $true )
& ( esk13080_4("1","2","1","1")
<=> $false )
& ( esk13080_4("1","2","1","2")
<=> $true )
& ( esk13080_4("1","2","2","1")
<=> $true )
& ( esk13080_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13080_4("2","2","1","2")
<=> $true )
& ( esk13080_4("2","2","2","1")
<=> $false )
& ( esk13080_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13081_4("2","1","2","2")
<=> $true )
& ( esk13081_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13082_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13082_4("1","2","2","1")
<=> $true )
& ( esk13082_4("1","2","2","2")
<=> $true )
& ( esk13082_4("2","1","1","1")
<=> $false )
& ( esk13082_4("2","1","1","2")
<=> $false )
& ( esk13082_4("2","1","2","1")
<=> $false )
& ( esk13082_4("2","1","2","2")
<=> $false )
& ( esk13082_4("2","2","1","1")
<=> $true )
& ( esk13082_4("2","2","1","2")
<=> $true )
& ( esk13082_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13093_4("1","1","1","2")
<=> $false )
& ( esk13093_4("1","1","2","1")
<=> $false )
& ( esk13093_4("1","1","2","2")
<=> $false )
& ( esk13093_4("1","2","1","1")
<=> $false )
& ( esk13093_4("1","2","1","2")
<=> $true )
& ( esk13093_4("1","2","2","1")
<=> $false )
& ( esk13093_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13093_4("2","2","1","1")
<=> $false )
& ( esk13093_4("2","2","1","2")
<=> $false )
& ( esk13093_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13094_4("1","2","2","1")
<=> $true )
& ( esk13094_4("1","2","2","2")
<=> $true )
& ( esk13094_4("2","1","1","1")
<=> $false )
& ( esk13094_4("2","1","1","2")
<=> $false )
& ( esk13094_4("2","1","2","1")
<=> $false )
& ( esk13094_4("2","1","2","2")
<=> $false )
& ( esk13094_4("2","2","1","1")
<=> $true )
& ( esk13094_4("2","2","1","2")
<=> $true )
& ( esk13094_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13097_4("1","1","1","2")
<=> $false )
& ( esk13097_4("1","1","2","1")
<=> $false )
& ( esk13097_4("1","1","2","2")
<=> $false )
& ( esk13097_4("1","2","1","1")
<=> $false )
& ( esk13097_4("1","2","1","2")
<=> $true )
& ( esk13097_4("1","2","2","1")
<=> $false )
& ( esk13097_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13097_4("2","2","1","1")
<=> $false )
& ( esk13097_4("2","2","1","2")
<=> $false )
& ( esk13097_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13098_4("1","2","2","1")
<=> $true )
& ( esk13098_4("1","2","2","2")
<=> $true )
& ( esk13098_4("2","1","1","1")
<=> $false )
& ( esk13098_4("2","1","1","2")
<=> $false )
& ( esk13098_4("2","1","2","1")
<=> $false )
& ( esk13098_4("2","1","2","2")
<=> $false )
& ( esk13098_4("2","2","1","1")
<=> $true )
& ( esk13098_4("2","2","1","2")
<=> $true )
& ( esk13098_4("2","2","2","1")
<=> $false )
& ( esk13098_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13099_4,fi_predicates,
( ( esk13099_4("1","1","1","1")
<=> $true )
& ( esk13099_4("1","1","1","2")
<=> $false )
& ( esk13099_4("1","1","2","1")
<=> $false )
& ( esk13099_4("1","1","2","2")
<=> $false )
& ( esk13099_4("1","2","1","1")
<=> $false )
& ( esk13099_4("1","2","1","2")
<=> $true )
& ( esk13099_4("1","2","2","1")
<=> $false )
& ( esk13099_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13099_4("2","2","1","1")
<=> $false )
& ( esk13099_4("2","2","1","2")
<=> $false )
& ( esk13099_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13100_4("1","2","2","1")
<=> $true )
& ( esk13100_4("1","2","2","2")
<=> $true )
& ( esk13100_4("2","1","1","1")
<=> $false )
& ( esk13100_4("2","1","1","2")
<=> $false )
& ( esk13100_4("2","1","2","1")
<=> $false )
& ( esk13100_4("2","1","2","2")
<=> $false )
& ( esk13100_4("2","2","1","1")
<=> $true )
& ( esk13100_4("2","2","1","2")
<=> $true )
& ( esk13100_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13107_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13108_4("1","1","2","2")
<=> $true )
& ( esk13108_4("1","2","1","1")
<=> $true )
& ( esk13108_4("1","2","1","2")
<=> $true )
& ( esk13108_4("1","2","2","1")
<=> $true )
& ( esk13108_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13108_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13109_4,fi_predicates,
( ( esk13109_4("1","1","1","1")
<=> $true )
& ( esk13109_4("1","1","1","2")
<=> $true )
& ( esk13109_4("1","1","2","1")
<=> $true )
& ( esk13109_4("1","1","2","2")
<=> $true )
& ( esk13109_4("1","2","1","1")
<=> $false )
& ( esk13109_4("1","2","1","2")
<=> $false )
& ( esk13109_4("1","2","2","1")
<=> $true )
& ( esk13109_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1310_4("1","2","2","1")
<=> $false )
& ( esk1310_4("1","2","2","2")
<=> $true )
& ( esk1310_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13110_4("1","1","2","2")
<=> $true )
& ( esk13110_4("1","2","1","1")
<=> $false )
& ( esk13110_4("1","2","1","2")
<=> $true )
& ( esk13110_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13110_4("2","1","2","2")
<=> $true )
& ( esk13110_4("2","2","1","1")
<=> $true )
& ( esk13110_4("2","2","1","2")
<=> $true )
& ( esk13110_4("2","2","2","1")
<=> $false )
& ( esk13110_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13111_4,fi_predicates,
( ( esk13111_4("1","1","1","1")
<=> $true )
& ( esk13111_4("1","1","1","2")
<=> $true )
& ( esk13111_4("1","1","2","1")
<=> $true )
& ( esk13111_4("1","1","2","2")
<=> $true )
& ( esk13111_4("1","2","1","1")
<=> $true )
& ( esk13111_4("1","2","1","2")
<=> $false )
& ( esk13111_4("1","2","2","1")
<=> $false )
& ( esk13111_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13111_4("2","2","2","1")
<=> $true )
& ( esk13111_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13112_4,fi_predicates,
( ( esk13112_4("1","1","1","1")
<=> $false )
& ( esk13112_4("1","1","1","2")
<=> $true )
& ( esk13112_4("1","1","2","1")
<=> $true )
& ( esk13112_4("1","1","2","2")
<=> $true )
& ( esk13112_4("1","2","1","1")
<=> $true )
& ( esk13112_4("1","2","1","2")
<=> $true )
& ( esk13112_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13112_4("2","1","2","2")
<=> $true )
& ( esk13112_4("2","2","1","1")
<=> $true )
& ( esk13112_4("2","2","1","2")
<=> $true )
& ( esk13112_4("2","2","2","1")
<=> $false )
& ( esk13112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13113_4,fi_predicates,
( ( esk13113_4("1","1","1","1")
<=> $true )
& ( esk13113_4("1","1","1","2")
<=> $false )
& ( esk13113_4("1","1","2","1")
<=> $false )
& ( esk13113_4("1","1","2","2")
<=> $false )
& ( esk13113_4("1","2","1","1")
<=> $false )
& ( esk13113_4("1","2","1","2")
<=> $true )
& ( esk13113_4("1","2","2","1")
<=> $false )
& ( esk13113_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13113_4("2","2","1","1")
<=> $false )
& ( esk13113_4("2","2","1","2")
<=> $false )
& ( esk13113_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13114_4("1","2","2","1")
<=> $true )
& ( esk13114_4("1","2","2","2")
<=> $true )
& ( esk13114_4("2","1","1","1")
<=> $false )
& ( esk13114_4("2","1","1","2")
<=> $false )
& ( esk13114_4("2","1","2","1")
<=> $false )
& ( esk13114_4("2","1","2","2")
<=> $false )
& ( esk13114_4("2","2","1","1")
<=> $true )
& ( esk13114_4("2","2","1","2")
<=> $true )
& ( esk13114_4("2","2","2","1")
<=> $false )
& ( esk13114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13115_4,fi_predicates,
( ( esk13115_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13117_4("2","1","1","2")
<=> $true )
& ( esk13117_4("2","1","2","1")
<=> $true )
& ( esk13117_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13118_4("2","1","1","2")
<=> $true )
& ( esk13118_4("2","1","2","1")
<=> $true )
& ( esk13118_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13119_4("2","1","1","2")
<=> $true )
& ( esk13119_4("2","1","2","1")
<=> $true )
& ( esk13119_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1311_4("1","1","1","2")
<=> $true )
& ( esk1311_4("1","1","2","1")
<=> $true )
& ( esk1311_4("1","1","2","2")
<=> $true )
& ( esk1311_4("1","2","1","1")
<=> $false )
& ( esk1311_4("1","2","1","2")
<=> $false )
& ( esk1311_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1311_4("2","2","1","1")
<=> $false )
& ( esk1311_4("2","2","1","2")
<=> $true )
& ( esk1311_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13120_4("1","1","2","1")
<=> $true )
& ( esk13120_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13120_4("2","1","2","2")
<=> $true )
& ( esk13120_4("2","2","1","1")
<=> $true )
& ( esk13120_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13122_4,fi_predicates,
( ( esk13122_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13127_4("1","1","1","2")
<=> $true )
& ( esk13127_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13127_4("2","1","2","2")
<=> $false )
& ( esk13127_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13128_4("1","1","1","2")
<=> $false )
& ( esk13128_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13128_4("2","1","2","2")
<=> $true )
& ( esk13128_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13129_4("1","2","2","1")
<=> $false )
& ( esk13129_4("1","2","2","2")
<=> $false )
& ( esk13129_4("2","1","1","1")
<=> $true )
& ( esk13129_4("2","1","1","2")
<=> $true )
& ( esk13129_4("2","1","2","1")
<=> $true )
& ( esk13129_4("2","1","2","2")
<=> $true )
& ( esk13129_4("2","2","1","1")
<=> $false )
& ( esk13129_4("2","2","1","2")
<=> $false )
& ( esk13129_4("2","2","2","1")
<=> $true )
& ( esk13129_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1312_4,fi_predicates,
( ( esk1312_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1312_4("1","2","2","1")
<=> $true )
& ( esk1312_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13132_4("1","2","2","1")
<=> $true )
& ( esk13132_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13132_4("2","2","1","1")
<=> $false )
& ( esk13132_4("2","2","1","2")
<=> $false )
& ( esk13132_4("2","2","2","1")
<=> $true )
& ( esk13132_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13133_4("1","1","2","2")
<=> $false )
& ( esk13133_4("1","2","1","1")
<=> $true )
& ( esk13133_4("1","2","1","2")
<=> $false )
& ( esk13133_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13133_4("2","1","2","2")
<=> $false )
& ( esk13133_4("2","2","1","1")
<=> $false )
& ( esk13133_4("2","2","1","2")
<=> $false )
& ( esk13133_4("2","2","2","1")
<=> $true )
& ( esk13133_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk13134_4("1","1","2","2")
<=> $false )
& ( esk13134_4("1","2","1","1")
<=> $false )
& ( esk13134_4("1","2","1","2")
<=> $false )
& ( esk13134_4("1","2","2","1")
<=> $false )
& ( esk13134_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13134_4("2","2","2","1")
<=> $false )
& ( esk13134_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk13139_4("1","2","2","1")
<=> $false )
& ( esk13139_4("1","2","2","2")
<=> $false )
& ( esk13139_4("2","1","1","1")
<=> $true )
& ( esk13139_4("2","1","1","2")
<=> $true )
& ( esk13139_4("2","1","2","1")
<=> $true )
& ( esk13139_4("2","1","2","2")
<=> $true )
& ( esk13139_4("2","2","1","1")
<=> $false )
& ( esk13139_4("2","2","1","2")
<=> $false )
& ( esk13139_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13142_4("1","2","2","1")
<=> $false )
& ( esk13142_4("1","2","2","2")
<=> $false )
& ( esk13142_4("2","1","1","1")
<=> $true )
& ( esk13142_4("2","1","1","2")
<=> $true )
& ( esk13142_4("2","1","2","1")
<=> $true )
& ( esk13142_4("2","1","2","2")
<=> $true )
& ( esk13142_4("2","2","1","1")
<=> $false )
& ( esk13142_4("2","2","1","2")
<=> $false )
& ( esk13142_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13150_4("1","2","2","1")
<=> $false )
& ( esk13150_4("1","2","2","2")
<=> $false )
& ( esk13150_4("2","1","1","1")
<=> $true )
& ( esk13150_4("2","1","1","2")
<=> $true )
& ( esk13150_4("2","1","2","1")
<=> $true )
& ( esk13150_4("2","1","2","2")
<=> $true )
& ( esk13150_4("2","2","1","1")
<=> $false )
& ( esk13150_4("2","2","1","2")
<=> $false )
& ( esk13150_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13151_4("1","2","2","1")
<=> $false )
& ( esk13151_4("1","2","2","2")
<=> $false )
& ( esk13151_4("2","1","1","1")
<=> $true )
& ( esk13151_4("2","1","1","2")
<=> $true )
& ( esk13151_4("2","1","2","1")
<=> $true )
& ( esk13151_4("2","1","2","2")
<=> $true )
& ( esk13151_4("2","2","1","1")
<=> $false )
& ( esk13151_4("2","2","1","2")
<=> $false )
& ( esk13151_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13153_4("1","2","2","1")
<=> $false )
& ( esk13153_4("1","2","2","2")
<=> $false )
& ( esk13153_4("2","1","1","1")
<=> $true )
& ( esk13153_4("2","1","1","2")
<=> $true )
& ( esk13153_4("2","1","2","1")
<=> $true )
& ( esk13153_4("2","1","2","2")
<=> $true )
& ( esk13153_4("2","2","1","1")
<=> $false )
& ( esk13153_4("2","2","1","2")
<=> $false )
& ( esk13153_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13155_4("1","2","2","1")
<=> $false )
& ( esk13155_4("1","2","2","2")
<=> $false )
& ( esk13155_4("2","1","1","1")
<=> $true )
& ( esk13155_4("2","1","1","2")
<=> $true )
& ( esk13155_4("2","1","2","1")
<=> $true )
& ( esk13155_4("2","1","2","2")
<=> $true )
& ( esk13155_4("2","2","1","1")
<=> $false )
& ( esk13155_4("2","2","1","2")
<=> $false )
& ( esk13155_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13160_4("1","2","2","1")
<=> $false )
& ( esk13160_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13160_4("2","2","1","1")
<=> $true )
& ( esk13160_4("2","2","1","2")
<=> $true )
& ( esk13160_4("2","2","2","1")
<=> $false )
& ( esk13160_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk13161_4("1","2","1","1")
<=> $true )
& ( esk13161_4("1","2","1","2")
<=> $false )
& ( esk13161_4("1","2","2","1")
<=> $true )
& ( esk13161_4("1","2","2","2")
<=> $true )
& ( esk13161_4("2","1","1","1")
<=> $true )
& ( esk13161_4("2","1","1","2")
<=> $true )
& ( esk13161_4("2","1","2","1")
<=> $false )
& ( esk13161_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13162_4("1","1","2","2")
<=> $true )
& ( esk13162_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13163_4("1","1","2","2")
<=> $false )
& ( esk13163_4("1","2","1","1")
<=> $false )
& ( esk13163_4("1","2","1","2")
<=> $false )
& ( esk13163_4("1","2","2","1")
<=> $true )
& ( esk13163_4("1","2","2","2")
<=> $true )
& ( esk13163_4("2","1","1","1")
<=> $true )
& ( esk13163_4("2","1","1","2")
<=> $true )
& ( esk13163_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13164_4("1","1","2","1")
<=> $false )
& ( esk13164_4("1","1","2","2")
<=> $false )
& ( esk13164_4("1","2","1","1")
<=> $false )
& ( esk13164_4("1","2","1","2")
<=> $false )
& ( esk13164_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13164_4("2","1","2","2")
<=> $false )
& ( esk13164_4("2","2","1","1")
<=> $false )
& ( esk13164_4("2","2","1","2")
<=> $false )
& ( esk13164_4("2","2","2","1")
<=> $true )
& ( esk13164_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13165_4,fi_predicates,
( ( esk13165_4("1","1","1","1")
<=> $true )
& ( esk13165_4("1","1","1","2")
<=> $false )
& ( esk13165_4("1","1","2","1")
<=> $true )
& ( esk13165_4("1","1","2","2")
<=> $false )
& ( esk13165_4("1","2","1","1")
<=> $true )
& ( esk13165_4("1","2","1","2")
<=> $false )
& ( esk13165_4("1","2","2","1")
<=> $true )
& ( esk13165_4("1","2","2","2")
<=> $true )
& ( esk13165_4("2","1","1","1")
<=> $true )
& ( esk13165_4("2","1","1","2")
<=> $true )
& ( esk13165_4("2","1","2","1")
<=> $false )
& ( esk13165_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk13167_4,fi_predicates,
( ( esk13167_4("1","1","1","1")
<=> $true )
& ( esk13167_4("1","1","1","2")
<=> $false )
& ( esk13167_4("1","1","2","1")
<=> $true )
& ( esk13167_4("1","1","2","2")
<=> $false )
& ( esk13167_4("1","2","1","1")
<=> $true )
& ( esk13167_4("1","2","1","2")
<=> $false )
& ( esk13167_4("1","2","2","1")
<=> $false )
& ( esk13167_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk13174_4("1","2","2","1")
<=> $false )
& ( esk13174_4("1","2","2","2")
<=> $false )
& ( esk13174_4("2","1","1","1")
<=> $true )
& ( esk13174_4("2","1","1","2")
<=> $true )
& ( esk13174_4("2","1","2","1")
<=> $true )
& ( esk13174_4("2","1","2","2")
<=> $true )
& ( esk13174_4("2","2","1","1")
<=> $false )
& ( esk13174_4("2","2","1","2")
<=> $false )
& ( esk13174_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13176_4("1","2","2","1")
<=> $false )
& ( esk13176_4("1","2","2","2")
<=> $false )
& ( esk13176_4("2","1","1","1")
<=> $true )
& ( esk13176_4("2","1","1","2")
<=> $true )
& ( esk13176_4("2","1","2","1")
<=> $true )
& ( esk13176_4("2","1","2","2")
<=> $true )
& ( esk13176_4("2","2","1","1")
<=> $false )
& ( esk13176_4("2","2","1","2")
<=> $false )
& ( esk13176_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13179_4("1","2","2","1")
<=> $false )
& ( esk13179_4("1","2","2","2")
<=> $false )
& ( esk13179_4("2","1","1","1")
<=> $true )
& ( esk13179_4("2","1","1","2")
<=> $true )
& ( esk13179_4("2","1","2","1")
<=> $true )
& ( esk13179_4("2","1","2","2")
<=> $true )
& ( esk13179_4("2","2","1","1")
<=> $false )
& ( esk13179_4("2","2","1","2")
<=> $false )
& ( esk13179_4("2","2","2","1")
<=> $true )
& ( esk13179_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1317_4,fi_predicates,
( ( esk1317_4("1","1","1","1")
<=> $false )
& ( esk1317_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1317_4("1","2","2","1")
<=> $false )
& ( esk1317_4("1","2","2","2")
<=> $true )
& ( esk1317_4("2","1","1","1")
<=> $true )
& ( esk1317_4("2","1","1","2")
<=> $false )
& ( esk1317_4("2","1","2","1")
<=> $false )
& ( esk1317_4("2","1","2","2")
<=> $false )
& ( esk1317_4("2","2","1","1")
<=> $false )
& ( esk1317_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13203_4("1","1","2","1")
<=> $true )
& ( esk13203_4("1","1","2","2")
<=> $true )
& ( esk13203_4("1","2","1","1")
<=> $true )
& ( esk13203_4("1","2","1","2")
<=> $true )
& ( esk13203_4("1","2","2","1")
<=> $true )
& ( esk13203_4("1","2","2","2")
<=> $true )
& ( esk13203_4("2","1","1","1")
<=> $true )
& ( esk13203_4("2","1","1","2")
<=> $true )
& ( esk13203_4("2","1","2","1")
<=> $true )
& ( esk13203_4("2","1","2","2")
<=> $true )
& ( esk13203_4("2","2","1","1")
<=> $true )
& ( esk13203_4("2","2","1","2")
<=> $true )
& ( esk13203_4("2","2","2","1")
<=> $true )
& ( esk13203_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13204_4,fi_predicates,
( ( esk13204_4("1","1","1","1")
<=> $false )
& ( esk13204_4("1","1","1","2")
<=> $true )
& ( esk13204_4("1","1","2","1")
<=> $true )
& ( esk13204_4("1","1","2","2")
<=> $true )
& ( esk13204_4("1","2","1","1")
<=> $true )
& ( esk13204_4("1","2","1","2")
<=> $true )
& ( esk13204_4("1","2","2","1")
<=> $true )
& ( esk13204_4("1","2","2","2")
<=> $true )
& ( esk13204_4("2","1","1","1")
<=> $true )
& ( esk13204_4("2","1","1","2")
<=> $true )
& ( esk13204_4("2","1","2","1")
<=> $true )
& ( esk13204_4("2","1","2","2")
<=> $true )
& ( esk13204_4("2","2","1","1")
<=> $true )
& ( esk13204_4("2","2","1","2")
<=> $true )
& ( esk13204_4("2","2","2","1")
<=> $true )
& ( esk13204_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk13206_4("1","1","2","1")
<=> $true )
& ( esk13206_4("1","1","2","2")
<=> $true )
& ( esk13206_4("1","2","1","1")
<=> $true )
& ( esk13206_4("1","2","1","2")
<=> $true )
& ( esk13206_4("1","2","2","1")
<=> $true )
& ( esk13206_4("1","2","2","2")
<=> $true )
& ( esk13206_4("2","1","1","1")
<=> $true )
& ( esk13206_4("2","1","1","2")
<=> $true )
& ( esk13206_4("2","1","2","1")
<=> $true )
& ( esk13206_4("2","1","2","2")
<=> $true )
& ( esk13206_4("2","2","1","1")
<=> $true )
& ( esk13206_4("2","2","1","2")
<=> $true )
& ( esk13206_4("2","2","2","1")
<=> $false )
& ( esk13206_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk1320_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1320_4("1","2","2","1")
<=> $false )
& ( esk1320_4("1","2","2","2")
<=> $true )
& ( esk1320_4("2","1","1","1")
<=> $true )
& ( esk1320_4("2","1","1","2")
<=> $false )
& ( esk1320_4("2","1","2","1")
<=> $false )
& ( esk1320_4("2","1","2","2")
<=> $false )
& ( esk1320_4("2","2","1","1")
<=> $false )
& ( esk1320_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13223_4("1","1","1","2")
<=> $false )
& ( esk13223_4("1","1","2","1")
<=> $false )
& ( esk13223_4("1","1","2","2")
<=> $false )
& ( esk13223_4("1","2","1","1")
<=> $false )
& ( esk13223_4("1","2","1","2")
<=> $false )
& ( esk13223_4("1","2","2","1")
<=> $false )
& ( esk13223_4("1","2","2","2")
<=> $false )
& ( esk13223_4("2","1","1","1")
<=> $false )
& ( esk13223_4("2","1","1","2")
<=> $false )
& ( esk13223_4("2","1","2","1")
<=> $false )
& ( esk13223_4("2","1","2","2")
<=> $false )
& ( esk13223_4("2","2","1","1")
<=> $false )
& ( esk13223_4("2","2","1","2")
<=> $false )
& ( esk13223_4("2","2","2","1")
<=> $false )
& ( esk13223_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13224_4,fi_predicates,
( ( esk13224_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13225_4,fi_predicates,
( ( esk13225_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13225_4("2","1","1","2")
<=> $true )
& ( esk13225_4("2","1","2","1")
<=> $true )
& ( esk13225_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13227_4("1","1","2","1")
<=> $false )
& ( esk13227_4("1","1","2","2")
<=> $false )
& ( esk13227_4("1","2","1","1")
<=> $false )
& ( esk13227_4("1","2","1","2")
<=> $false )
& ( esk13227_4("1","2","2","1")
<=> $false )
& ( esk13227_4("1","2","2","2")
<=> $false )
& ( esk13227_4("2","1","1","1")
<=> $false )
& ( esk13227_4("2","1","1","2")
<=> $false )
& ( esk13227_4("2","1","2","1")
<=> $false )
& ( esk13227_4("2","1","2","2")
<=> $false )
& ( esk13227_4("2","2","1","1")
<=> $false )
& ( esk13227_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13230_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13232_4("2","1","1","2")
<=> $true )
& ( esk13232_4("2","1","2","1")
<=> $true )
& ( esk13232_4("2","1","2","2")
<=> $false )
& ( esk13232_4("2","2","1","1")
<=> $false )
& ( esk13232_4("2","2","1","2")
<=> $false )
& ( esk13232_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13233_4("1","1","2","1")
<=> $true )
& ( esk13233_4("1","1","2","2")
<=> $true )
& ( esk13233_4("1","2","1","1")
<=> $true )
& ( esk13233_4("1","2","1","2")
<=> $true )
& ( esk13233_4("1","2","2","1")
<=> $true )
& ( esk13233_4("1","2","2","2")
<=> $true )
& ( esk13233_4("2","1","1","1")
<=> $true )
& ( esk13233_4("2","1","1","2")
<=> $true )
& ( esk13233_4("2","1","2","1")
<=> $true )
& ( esk13233_4("2","1","2","2")
<=> $true )
& ( esk13233_4("2","2","1","1")
<=> $true )
& ( esk13233_4("2","2","1","2")
<=> $true )
& ( esk13233_4("2","2","2","1")
<=> $false )
& ( esk13233_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13234_4,fi_predicates,
( ( esk13234_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13253_4("1","1","2","1")
<=> $true )
& ( esk13253_4("1","1","2","2")
<=> $true )
& ( esk13253_4("1","2","1","1")
<=> $true )
& ( esk13253_4("1","2","1","2")
<=> $true )
& ( esk13253_4("1","2","2","1")
<=> $true )
& ( esk13253_4("1","2","2","2")
<=> $true )
& ( esk13253_4("2","1","1","1")
<=> $true )
& ( esk13253_4("2","1","1","2")
<=> $true )
& ( esk13253_4("2","1","2","1")
<=> $true )
& ( esk13253_4("2","1","2","2")
<=> $true )
& ( esk13253_4("2","2","1","1")
<=> $true )
& ( esk13253_4("2","2","1","2")
<=> $true )
& ( esk13253_4("2","2","2","1")
<=> $false )
& ( esk13253_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13254_4,fi_predicates,
( ( esk13254_4("1","1","1","1")
<=> $false )
& ( esk13254_4("1","1","1","2")
<=> $true )
& ( esk13254_4("1","1","2","1")
<=> $true )
& ( esk13254_4("1","1","2","2")
<=> $true )
& ( esk13254_4("1","2","1","1")
<=> $true )
& ( esk13254_4("1","2","1","2")
<=> $true )
& ( esk13254_4("1","2","2","1")
<=> $true )
& ( esk13254_4("1","2","2","2")
<=> $true )
& ( esk13254_4("2","1","1","1")
<=> $true )
& ( esk13254_4("2","1","1","2")
<=> $true )
& ( esk13254_4("2","1","2","1")
<=> $true )
& ( esk13254_4("2","1","2","2")
<=> $true )
& ( esk13254_4("2","2","1","1")
<=> $true )
& ( esk13254_4("2","2","1","2")
<=> $true )
& ( esk13254_4("2","2","2","1")
<=> $false )
& ( esk13254_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk13256_4("1","1","2","1")
<=> $false )
& ( esk13256_4("1","1","2","2")
<=> $false )
& ( esk13256_4("1","2","1","1")
<=> $false )
& ( esk13256_4("1","2","1","2")
<=> $false )
& ( esk13256_4("1","2","2","1")
<=> $false )
& ( esk13256_4("1","2","2","2")
<=> $false )
& ( esk13256_4("2","1","1","1")
<=> $false )
& ( esk13256_4("2","1","1","2")
<=> $false )
& ( esk13256_4("2","1","2","1")
<=> $false )
& ( esk13256_4("2","1","2","2")
<=> $false )
& ( esk13256_4("2","2","1","1")
<=> $false )
& ( esk13256_4("2","2","1","2")
<=> $false )
& ( esk13256_4("2","2","2","1")
<=> $true )
& ( esk13256_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13257_4,fi_predicates,
( ( esk13257_4("1","1","1","1")
<=> $false )
& ( esk13257_4("1","1","1","2")
<=> $true )
& ( esk13257_4("1","1","2","1")
<=> $true )
& ( esk13257_4("1","1","2","2")
<=> $true )
& ( esk13257_4("1","2","1","1")
<=> $true )
& ( esk13257_4("1","2","1","2")
<=> $true )
& ( esk13257_4("1","2","2","1")
<=> $true )
& ( esk13257_4("1","2","2","2")
<=> $true )
& ( esk13257_4("2","1","1","1")
<=> $true )
& ( esk13257_4("2","1","1","2")
<=> $true )
& ( esk13257_4("2","1","2","1")
<=> $true )
& ( esk13257_4("2","1","2","2")
<=> $true )
& ( esk13257_4("2","2","1","1")
<=> $true )
& ( esk13257_4("2","2","1","2")
<=> $true )
& ( esk13257_4("2","2","2","1")
<=> $true )
& ( esk13257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13258_4,fi_predicates,
( ( esk13258_4("1","1","1","1")
<=> $false )
& ( esk13258_4("1","1","1","2")
<=> $true )
& ( esk13258_4("1","1","2","1")
<=> $true )
& ( esk13258_4("1","1","2","2")
<=> $true )
& ( esk13258_4("1","2","1","1")
<=> $true )
& ( esk13258_4("1","2","1","2")
<=> $true )
& ( esk13258_4("1","2","2","1")
<=> $true )
& ( esk13258_4("1","2","2","2")
<=> $true )
& ( esk13258_4("2","1","1","1")
<=> $true )
& ( esk13258_4("2","1","1","2")
<=> $true )
& ( esk13258_4("2","1","2","1")
<=> $true )
& ( esk13258_4("2","1","2","2")
<=> $true )
& ( esk13258_4("2","2","1","1")
<=> $true )
& ( esk13258_4("2","2","1","2")
<=> $true )
& ( esk13258_4("2","2","2","1")
<=> $false )
& ( esk13258_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13287_4("2","1","1","2")
<=> $true )
& ( esk13287_4("2","1","2","1")
<=> $true )
& ( esk13287_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13288_4("2","1","1","2")
<=> $false )
& ( esk13288_4("2","1","2","1")
<=> $false )
& ( esk13288_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13289_4("1","1","1","2")
<=> $false )
& ( esk13289_4("1","1","2","1")
<=> $false )
& ( esk13289_4("1","1","2","2")
<=> $false )
& ( esk13289_4("1","2","1","1")
<=> $false )
& ( esk13289_4("1","2","1","2")
<=> $true )
& ( esk13289_4("1","2","2","1")
<=> $false )
& ( esk13289_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13289_4("2","2","1","2")
<=> $false )
& ( esk13289_4("2","2","2","1")
<=> $true )
& ( esk13289_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1328_4,fi_predicates,
( ( esk1328_4("1","1","1","1")
<=> $false )
& ( esk1328_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1328_4("1","2","2","1")
<=> $false )
& ( esk1328_4("1","2","2","2")
<=> $true )
& ( esk1328_4("2","1","1","1")
<=> $true )
& ( esk1328_4("2","1","1","2")
<=> $false )
& ( esk1328_4("2","1","2","1")
<=> $false )
& ( esk1328_4("2","1","2","2")
<=> $false )
& ( esk1328_4("2","2","1","1")
<=> $false )
& ( esk1328_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13290_4("1","1","1","2")
<=> $true )
& ( esk13290_4("1","1","2","1")
<=> $true )
& ( esk13290_4("1","1","2","2")
<=> $true )
& ( esk13290_4("1","2","1","1")
<=> $true )
& ( esk13290_4("1","2","1","2")
<=> $false )
& ( esk13290_4("1","2","2","1")
<=> $false )
& ( esk13290_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13290_4("2","2","2","1")
<=> $true )
& ( esk13290_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13291_4,fi_predicates,
( ( esk13291_4("1","1","1","1")
<=> $true )
& ( esk13291_4("1","1","1","2")
<=> $true )
& ( esk13291_4("1","1","2","1")
<=> $true )
& ( esk13291_4("1","1","2","2")
<=> $true )
& ( esk13291_4("1","2","1","1")
<=> $false )
& ( esk13291_4("1","2","1","2")
<=> $false )
& ( esk13291_4("1","2","2","1")
<=> $true )
& ( esk13291_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13296_4("1","1","1","2")
<=> $false )
& ( esk13296_4("1","1","2","1")
<=> $false )
& ( esk13296_4("1","1","2","2")
<=> $false )
& ( esk13296_4("1","2","1","1")
<=> $false )
& ( esk13296_4("1","2","1","2")
<=> $true )
& ( esk13296_4("1","2","2","1")
<=> $false )
& ( esk13296_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13296_4("2","2","1","2")
<=> $false )
& ( esk13296_4("2","2","2","1")
<=> $true )
& ( esk13296_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13297_4,fi_predicates,
( ( esk13297_4("1","1","1","1")
<=> $true )
& ( esk13297_4("1","1","1","2")
<=> $false )
& ( esk13297_4("1","1","2","1")
<=> $false )
& ( esk13297_4("1","1","2","2")
<=> $false )
& ( esk13297_4("1","2","1","1")
<=> $false )
& ( esk13297_4("1","2","1","2")
<=> $true )
& ( esk13297_4("1","2","2","1")
<=> $false )
& ( esk13297_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13297_4("2","2","1","2")
<=> $false )
& ( esk13297_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13299_4("1","1","1","2")
<=> $false )
& ( esk13299_4("1","1","2","1")
<=> $false )
& ( esk13299_4("1","1","2","2")
<=> $false )
& ( esk13299_4("1","2","1","1")
<=> $false )
& ( esk13299_4("1","2","1","2")
<=> $true )
& ( esk13299_4("1","2","2","1")
<=> $false )
& ( esk13299_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13299_4("2","2","1","2")
<=> $false )
& ( esk13299_4("2","2","2","1")
<=> $true )
& ( esk13299_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1329_4,fi_predicates,
( ( esk1329_4("1","1","1","1")
<=> $false )
& ( esk1329_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1329_4("1","2","2","1")
<=> $false )
& ( esk1329_4("1","2","2","2")
<=> $true )
& ( esk1329_4("2","1","1","1")
<=> $true )
& ( esk1329_4("2","1","1","2")
<=> $false )
& ( esk1329_4("2","1","2","1")
<=> $false )
& ( esk1329_4("2","1","2","2")
<=> $false )
& ( esk1329_4("2","2","1","1")
<=> $false )
& ( esk1329_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13318_4("1","1","1","2")
<=> $true )
& ( esk13318_4("1","1","2","1")
<=> $true )
& ( esk13318_4("1","1","2","2")
<=> $true )
& ( esk13318_4("1","2","1","1")
<=> $true )
& ( esk13318_4("1","2","1","2")
<=> $false )
& ( esk13318_4("1","2","2","1")
<=> $true )
& ( esk13318_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13318_4("2","2","1","2")
<=> $true )
& ( esk13318_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1331_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1331_4("1","2","2","1")
<=> $false )
& ( esk1331_4("1","2","2","2")
<=> $true )
& ( esk1331_4("2","1","1","1")
<=> $true )
& ( esk1331_4("2","1","1","2")
<=> $false )
& ( esk1331_4("2","1","2","1")
<=> $false )
& ( esk1331_4("2","1","2","2")
<=> $false )
& ( esk1331_4("2","2","1","1")
<=> $false )
& ( esk1331_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13322_4("1","1","1","2")
<=> $true )
& ( esk13322_4("1","1","2","1")
<=> $true )
& ( esk13322_4("1","1","2","2")
<=> $true )
& ( esk13322_4("1","2","1","1")
<=> $true )
& ( esk13322_4("1","2","1","2")
<=> $false )
& ( esk13322_4("1","2","2","1")
<=> $true )
& ( esk13322_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13322_4("2","2","1","2")
<=> $true )
& ( esk13322_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13324_4("1","1","1","2")
<=> $true )
& ( esk13324_4("1","1","2","1")
<=> $true )
& ( esk13324_4("1","1","2","2")
<=> $true )
& ( esk13324_4("1","2","1","1")
<=> $true )
& ( esk13324_4("1","2","1","2")
<=> $false )
& ( esk13324_4("1","2","2","1")
<=> $true )
& ( esk13324_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13324_4("2","2","1","2")
<=> $true )
& ( esk13324_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13334_4("1","1","1","2")
<=> $false )
& ( esk13334_4("1","1","2","1")
<=> $false )
& ( esk13334_4("1","1","2","2")
<=> $false )
& ( esk13334_4("1","2","1","1")
<=> $true )
& ( esk13334_4("1","2","1","2")
<=> $true )
& ( esk13334_4("1","2","2","1")
<=> $false )
& ( esk13334_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13336_4("1","1","1","2")
<=> $false )
& ( esk13336_4("1","1","2","1")
<=> $false )
& ( esk13336_4("1","1","2","2")
<=> $false )
& ( esk13336_4("1","2","1","1")
<=> $false )
& ( esk13336_4("1","2","1","2")
<=> $true )
& ( esk13336_4("1","2","2","1")
<=> $true )
& ( esk13336_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13336_4("2","2","2","1")
<=> $false )
& ( esk13336_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13338_4("1","1","1","2")
<=> $true )
& ( esk13338_4("1","1","2","1")
<=> $true )
& ( esk13338_4("1","1","2","2")
<=> $true )
& ( esk13338_4("1","2","1","1")
<=> $true )
& ( esk13338_4("1","2","1","2")
<=> $false )
& ( esk13338_4("1","2","2","1")
<=> $true )
& ( esk13338_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13338_4("2","2","1","2")
<=> $true )
& ( esk13338_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1333_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1333_4("1","2","2","1")
<=> $false )
& ( esk1333_4("1","2","2","2")
<=> $true )
& ( esk1333_4("2","1","1","1")
<=> $true )
& ( esk1333_4("2","1","1","2")
<=> $false )
& ( esk1333_4("2","1","2","1")
<=> $false )
& ( esk1333_4("2","1","2","2")
<=> $false )
& ( esk1333_4("2","2","1","1")
<=> $false )
& ( esk1333_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13350_4("1","1","1","2")
<=> $false )
& ( esk13350_4("1","1","2","1")
<=> $false )
& ( esk13350_4("1","1","2","2")
<=> $false )
& ( esk13350_4("1","2","1","1")
<=> $false )
& ( esk13350_4("1","2","1","2")
<=> $true )
& ( esk13350_4("1","2","2","1")
<=> $false )
& ( esk13350_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13350_4("2","2","1","2")
<=> $false )
& ( esk13350_4("2","2","2","1")
<=> $true )
& ( esk13350_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13351_4,fi_predicates,
( ( esk13351_4("1","1","1","1")
<=> $true )
& ( esk13351_4("1","1","1","2")
<=> $false )
& ( esk13351_4("1","1","2","1")
<=> $false )
& ( esk13351_4("1","1","2","2")
<=> $false )
& ( esk13351_4("1","2","1","1")
<=> $false )
& ( esk13351_4("1","2","1","2")
<=> $true )
& ( esk13351_4("1","2","2","1")
<=> $false )
& ( esk13351_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13351_4("2","2","1","1")
<=> $false )
& ( esk13351_4("2","2","1","2")
<=> $false )
& ( esk13351_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13354_4("1","1","1","2")
<=> $false )
& ( esk13354_4("1","1","2","1")
<=> $false )
& ( esk13354_4("1","1","2","2")
<=> $false )
& ( esk13354_4("1","2","1","1")
<=> $false )
& ( esk13354_4("1","2","1","2")
<=> $true )
& ( esk13354_4("1","2","2","1")
<=> $false )
& ( esk13354_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13354_4("2","2","1","2")
<=> $false )
& ( esk13354_4("2","2","2","1")
<=> $true )
& ( esk13354_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13355_4,fi_predicates,
( ( esk13355_4("1","1","1","1")
<=> $true )
& ( esk13355_4("1","1","1","2")
<=> $false )
& ( esk13355_4("1","1","2","1")
<=> $false )
& ( esk13355_4("1","1","2","2")
<=> $false )
& ( esk13355_4("1","2","1","1")
<=> $false )
& ( esk13355_4("1","2","1","2")
<=> $true )
& ( esk13355_4("1","2","2","1")
<=> $false )
& ( esk13355_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13355_4("2","2","1","1")
<=> $false )
& ( esk13355_4("2","2","1","2")
<=> $false )
& ( esk13355_4("2","2","2","1")
<=> $true )
& ( esk13355_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13356_4,fi_predicates,
( ( esk13356_4("1","1","1","1")
<=> $true )
& ( esk13356_4("1","1","1","2")
<=> $false )
& ( esk13356_4("1","1","2","1")
<=> $false )
& ( esk13356_4("1","1","2","2")
<=> $false )
& ( esk13356_4("1","2","1","1")
<=> $false )
& ( esk13356_4("1","2","1","2")
<=> $true )
& ( esk13356_4("1","2","2","1")
<=> $false )
& ( esk13356_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13356_4("2","2","1","2")
<=> $false )
& ( esk13356_4("2","2","2","1")
<=> $true )
& ( esk13356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13357_4,fi_predicates,
( ( esk13357_4("1","1","1","1")
<=> $true )
& ( esk13357_4("1","1","1","2")
<=> $false )
& ( esk13357_4("1","1","2","1")
<=> $false )
& ( esk13357_4("1","1","2","2")
<=> $false )
& ( esk13357_4("1","2","1","1")
<=> $false )
& ( esk13357_4("1","2","1","2")
<=> $true )
& ( esk13357_4("1","2","2","1")
<=> $false )
& ( esk13357_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13357_4("2","2","1","1")
<=> $false )
& ( esk13357_4("2","2","1","2")
<=> $false )
& ( esk13357_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13365_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13366_4("1","1","1","2")
<=> $true )
& ( esk13366_4("1","1","2","1")
<=> $true )
& ( esk13366_4("1","1","2","2")
<=> $true )
& ( esk13366_4("1","2","1","1")
<=> $false )
& ( esk13366_4("1","2","1","2")
<=> $false )
& ( esk13366_4("1","2","2","1")
<=> $true )
& ( esk13366_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13367_4("1","1","1","2")
<=> $true )
& ( esk13367_4("1","1","2","1")
<=> $true )
& ( esk13367_4("1","1","2","2")
<=> $true )
& ( esk13367_4("1","2","1","1")
<=> $false )
& ( esk13367_4("1","2","1","2")
<=> $false )
& ( esk13367_4("1","2","2","1")
<=> $true )
& ( esk13367_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13368_4("1","1","1","2")
<=> $true )
& ( esk13368_4("1","1","2","1")
<=> $true )
& ( esk13368_4("1","1","2","2")
<=> $true )
& ( esk13368_4("1","2","1","1")
<=> $true )
& ( esk13368_4("1","2","1","2")
<=> $false )
& ( esk13368_4("1","2","2","1")
<=> $false )
& ( esk13368_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13368_4("2","2","2","1")
<=> $true )
& ( esk13368_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13369_4,fi_predicates,
( ( esk13369_4("1","1","1","1")
<=> $true )
& ( esk13369_4("1","1","1","2")
<=> $true )
& ( esk13369_4("1","1","2","1")
<=> $true )
& ( esk13369_4("1","1","2","2")
<=> $true )
& ( esk13369_4("1","2","1","1")
<=> $true )
& ( esk13369_4("1","2","1","2")
<=> $false )
& ( esk13369_4("1","2","2","1")
<=> $false )
& ( esk13369_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13369_4("2","2","2","1")
<=> $true )
& ( esk13369_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk13370_4("1","1","1","2")
<=> $false )
& ( esk13370_4("1","1","2","1")
<=> $false )
& ( esk13370_4("1","1","2","2")
<=> $false )
& ( esk13370_4("1","2","1","1")
<=> $false )
& ( esk13370_4("1","2","1","2")
<=> $true )
& ( esk13370_4("1","2","2","1")
<=> $false )
& ( esk13370_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13370_4("2","2","1","2")
<=> $false )
& ( esk13370_4("2","2","2","1")
<=> $true )
& ( esk13370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13371_4,fi_predicates,
( ( esk13371_4("1","1","1","1")
<=> $true )
& ( esk13371_4("1","1","1","2")
<=> $false )
& ( esk13371_4("1","1","2","1")
<=> $false )
& ( esk13371_4("1","1","2","2")
<=> $false )
& ( esk13371_4("1","2","1","1")
<=> $false )
& ( esk13371_4("1","2","1","2")
<=> $true )
& ( esk13371_4("1","2","2","1")
<=> $false )
& ( esk13371_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13371_4("2","2","1","1")
<=> $false )
& ( esk13371_4("2","2","1","2")
<=> $false )
& ( esk13371_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13372_4("1","1","2","1")
<=> $false )
& ( esk13372_4("1","1","2","2")
<=> $false )
& ( esk13372_4("1","2","1","1")
<=> $false )
& ( esk13372_4("1","2","1","2")
<=> $false )
& ( esk13372_4("1","2","2","1")
<=> $false )
& ( esk13372_4("1","2","2","2")
<=> $false )
& ( esk13372_4("2","1","1","1")
<=> $false )
& ( esk13372_4("2","1","1","2")
<=> $false )
& ( esk13372_4("2","1","2","1")
<=> $false )
& ( esk13372_4("2","1","2","2")
<=> $false )
& ( esk13372_4("2","2","1","1")
<=> $false )
& ( esk13372_4("2","2","1","2")
<=> $false )
& ( esk13372_4("2","2","2","1")
<=> $true )
& ( esk13372_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13373_4("2","1","1","2")
<=> $true )
& ( esk13373_4("2","1","2","1")
<=> $true )
& ( esk13373_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13374_4("1","1","1","2")
<=> $true )
& ( esk13374_4("1","1","2","1")
<=> $true )
& ( esk13374_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13375_4,fi_predicates,
( ( esk13375_4("1","1","1","1")
<=> $false )
& ( esk13375_4("1","1","1","2")
<=> $true )
& ( esk13375_4("1","1","2","1")
<=> $true )
& ( esk13375_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13375_4("2","1","1","2")
<=> $true )
& ( esk13375_4("2","1","2","1")
<=> $true )
& ( esk13375_4("2","1","2","2")
<=> $false )
& ( esk13375_4("2","2","1","1")
<=> $true )
& ( esk13375_4("2","2","1","2")
<=> $true )
& ( esk13375_4("2","2","2","1")
<=> $false )
& ( esk13375_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13376_4,fi_predicates,
( ( esk13376_4("1","1","1","1")
<=> $false )
& ( esk13376_4("1","1","1","2")
<=> $true )
& ( esk13376_4("1","1","2","1")
<=> $true )
& ( esk13376_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13376_4("2","1","1","2")
<=> $true )
& ( esk13376_4("2","1","2","1")
<=> $true )
& ( esk13376_4("2","1","2","2")
<=> $false )
& ( esk13376_4("2","2","1","1")
<=> $true )
& ( esk13376_4("2","2","1","2")
<=> $true )
& ( esk13376_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13377_4("2","1","1","2")
<=> $true )
& ( esk13377_4("2","1","2","1")
<=> $true )
& ( esk13377_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13378_4("2","1","1","2")
<=> $false )
& ( esk13378_4("2","1","2","1")
<=> $false )
& ( esk13378_4("2","1","2","2")
<=> $true )
& ( esk13378_4("2","2","1","1")
<=> $true )
& ( esk13378_4("2","2","1","2")
<=> $true )
& ( esk13378_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13379_4("1","1","2","1")
<=> $false )
& ( esk13379_4("1","1","2","2")
<=> $false )
& ( esk13379_4("1","2","1","1")
<=> $false )
& ( esk13379_4("1","2","1","2")
<=> $false )
& ( esk13379_4("1","2","2","1")
<=> $false )
& ( esk13379_4("1","2","2","2")
<=> $false )
& ( esk13379_4("2","1","1","1")
<=> $false )
& ( esk13379_4("2","1","1","2")
<=> $false )
& ( esk13379_4("2","1","2","1")
<=> $false )
& ( esk13379_4("2","1","2","2")
<=> $false )
& ( esk13379_4("2","2","1","1")
<=> $false )
& ( esk13379_4("2","2","1","2")
<=> $false )
& ( esk13379_4("2","2","2","1")
<=> $true )
& ( esk13379_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1337_4,fi_predicates,
( ( esk1337_4("1","1","1","1")
<=> $true )
& ( esk1337_4("1","1","1","2")
<=> $true )
& ( esk1337_4("1","1","2","1")
<=> $true )
& ( esk1337_4("1","1","2","2")
<=> $false )
& ( esk1337_4("1","2","1","1")
<=> $true )
& ( esk1337_4("1","2","1","2")
<=> $true )
& ( esk1337_4("1","2","2","1")
<=> $true )
& ( esk1337_4("1","2","2","2")
<=> $true )
& ( esk1337_4("2","1","1","1")
<=> $false )
& ( esk1337_4("2","1","1","2")
<=> $true )
& ( esk1337_4("2","1","2","1")
<=> $true )
& ( esk1337_4("2","1","2","2")
<=> $true )
& ( esk1337_4("2","2","1","1")
<=> $true )
& ( esk1337_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13380_4("1","1","2","1")
<=> $false )
& ( esk13380_4("1","1","2","2")
<=> $false )
& ( esk13380_4("1","2","1","1")
<=> $false )
& ( esk13380_4("1","2","1","2")
<=> $false )
& ( esk13380_4("1","2","2","1")
<=> $false )
& ( esk13380_4("1","2","2","2")
<=> $false )
& ( esk13380_4("2","1","1","1")
<=> $true )
& ( esk13380_4("2","1","1","2")
<=> $false )
& ( esk13380_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk13381_4,fi_predicates,
( ( esk13381_4("1","1","1","1")
<=> $true )
& ( esk13381_4("1","1","1","2")
<=> $true )
& ( esk13381_4("1","1","2","1")
<=> $true )
& ( esk13381_4("1","1","2","2")
<=> $true )
& ( esk13381_4("1","2","1","1")
<=> $true )
& ( esk13381_4("1","2","1","2")
<=> $true )
& ( esk13381_4("1","2","2","1")
<=> $true )
& ( esk13381_4("1","2","2","2")
<=> $true )
& ( esk13381_4("2","1","1","1")
<=> $true )
& ( esk13381_4("2","1","1","2")
<=> $true )
& ( esk13381_4("2","1","2","1")
<=> $true )
& ( esk13381_4("2","1","2","2")
<=> $true )
& ( esk13381_4("2","2","1","1")
<=> $true )
& ( esk13381_4("2","2","1","2")
<=> $true )
& ( esk13381_4("2","2","2","1")
<=> $true )
& ( esk13381_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13382_4,fi_predicates,
( ( esk13382_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13382_4("2","1","1","2")
<=> $false )
& ( esk13382_4("2","1","2","1")
<=> $false )
& ( esk13382_4("2","1","2","2")
<=> $true )
& ( esk13382_4("2","2","1","1")
<=> $true )
& ( esk13382_4("2","2","1","2")
<=> $true )
& ( esk13382_4("2","2","2","1")
<=> $true )
& ( esk13382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13383_4,fi_predicates,
( ( esk13383_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13383_4("2","1","1","2")
<=> $false )
& ( esk13383_4("2","1","2","1")
<=> $false )
& ( esk13383_4("2","1","2","2")
<=> $true )
& ( esk13383_4("2","2","1","1")
<=> $true )
& ( esk13383_4("2","2","1","2")
<=> $true )
& ( esk13383_4("2","2","2","1")
<=> $true )
& ( esk13383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13384_4,fi_predicates,
( ( esk13384_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13386_4("1","1","1","2")
<=> $true )
& ( esk13386_4("1","1","2","1")
<=> $true )
& ( esk13386_4("1","1","2","2")
<=> $true )
& ( esk13386_4("1","2","1","1")
<=> $true )
& ( esk13386_4("1","2","1","2")
<=> $false )
& ( esk13386_4("1","2","2","1")
<=> $true )
& ( esk13386_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13386_4("2","2","1","1")
<=> $true )
& ( esk13386_4("2","2","1","2")
<=> $true )
& ( esk13386_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13389_4("1","1","1","2")
<=> $true )
& ( esk13389_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13389_4("2","2","1","2")
<=> $true )
& ( esk13389_4("2","2","2","1")
<=> $false )
& ( esk13389_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1338_4,fi_predicates,
( ( esk1338_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1338_4("1","2","2","1")
<=> $true )
& ( esk1338_4("1","2","2","2")
<=> $false )
& ( esk1338_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13390_4("1","1","1","2")
<=> $false )
& ( esk13390_4("1","1","2","1")
<=> $false )
& ( esk13390_4("1","1","2","2")
<=> $false )
& ( esk13390_4("1","2","1","1")
<=> $true )
& ( esk13390_4("1","2","1","2")
<=> $true )
& ( esk13390_4("1","2","2","1")
<=> $false )
& ( esk13390_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13391_4("2","2","1","2")
<=> $false )
& ( esk13391_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13396_4("1","1","1","2")
<=> $true )
& ( esk13396_4("1","1","2","1")
<=> $true )
& ( esk13396_4("1","1","2","2")
<=> $true )
& ( esk13396_4("1","2","1","1")
<=> $true )
& ( esk13396_4("1","2","1","2")
<=> $false )
& ( esk13396_4("1","2","2","1")
<=> $true )
& ( esk13396_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13396_4("2","2","1","1")
<=> $true )
& ( esk13396_4("2","2","1","2")
<=> $true )
& ( esk13396_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13399_4("1","1","1","2")
<=> $true )
& ( esk13399_4("1","1","2","1")
<=> $true )
& ( esk13399_4("1","1","2","2")
<=> $true )
& ( esk13399_4("1","2","1","1")
<=> $true )
& ( esk13399_4("1","2","1","2")
<=> $false )
& ( esk13399_4("1","2","2","1")
<=> $true )
& ( esk13399_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13399_4("2","2","1","1")
<=> $true )
& ( esk13399_4("2","2","1","2")
<=> $true )
& ( esk13399_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1339_4("1","1","2","1")
<=> $true )
& ( esk1339_4("1","1","2","2")
<=> $true )
& ( esk1339_4("1","2","1","1")
<=> $false )
& ( esk1339_4("1","2","1","2")
<=> $false )
& ( esk1339_4("1","2","2","1")
<=> $true )
& ( esk1339_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1339_4("2","2","1","1")
<=> $true )
& ( esk1339_4("2","2","1","2")
<=> $true )
& ( esk1339_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13407_4("1","1","1","2")
<=> $true )
& ( esk13407_4("1","1","2","1")
<=> $true )
& ( esk13407_4("1","1","2","2")
<=> $true )
& ( esk13407_4("1","2","1","1")
<=> $true )
& ( esk13407_4("1","2","1","2")
<=> $false )
& ( esk13407_4("1","2","2","1")
<=> $true )
& ( esk13407_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13407_4("2","2","1","1")
<=> $true )
& ( esk13407_4("2","2","1","2")
<=> $true )
& ( esk13407_4("2","2","2","1")
<=> $false )
& ( esk13407_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13408_4,fi_predicates,
( ( esk13408_4("1","1","1","1")
<=> $false )
& ( esk13408_4("1","1","1","2")
<=> $true )
& ( esk13408_4("1","1","2","1")
<=> $true )
& ( esk13408_4("1","1","2","2")
<=> $true )
& ( esk13408_4("1","2","1","1")
<=> $true )
& ( esk13408_4("1","2","1","2")
<=> $false )
& ( esk13408_4("1","2","2","1")
<=> $true )
& ( esk13408_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13408_4("2","2","1","1")
<=> $true )
& ( esk13408_4("2","2","1","2")
<=> $true )
& ( esk13408_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13410_4("1","1","1","2")
<=> $true )
& ( esk13410_4("1","1","2","1")
<=> $true )
& ( esk13410_4("1","1","2","2")
<=> $true )
& ( esk13410_4("1","2","1","1")
<=> $true )
& ( esk13410_4("1","2","1","2")
<=> $false )
& ( esk13410_4("1","2","2","1")
<=> $true )
& ( esk13410_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13410_4("2","2","1","1")
<=> $true )
& ( esk13410_4("2","2","1","2")
<=> $true )
& ( esk13410_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13412_4("1","1","1","2")
<=> $true )
& ( esk13412_4("1","1","2","1")
<=> $true )
& ( esk13412_4("1","1","2","2")
<=> $true )
& ( esk13412_4("1","2","1","1")
<=> $true )
& ( esk13412_4("1","2","1","2")
<=> $false )
& ( esk13412_4("1","2","2","1")
<=> $true )
& ( esk13412_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13412_4("2","2","1","1")
<=> $true )
& ( esk13412_4("2","2","1","2")
<=> $true )
& ( esk13412_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13415_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13416_4,fi_predicates,
( ( esk13416_4("1","1","1","1")
<=> $true )
& ( esk13416_4("1","1","1","2")
<=> $true )
& ( esk13416_4("1","1","2","1")
<=> $true )
& ( esk13416_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13416_4("2","2","1","1")
<=> $true )
& ( esk13416_4("2","2","1","2")
<=> $false )
& ( esk13416_4("2","2","2","1")
<=> $true )
& ( esk13416_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13417_4,fi_predicates,
( ( esk13417_4("1","1","1","1")
<=> $true )
& ( esk13417_4("1","1","1","2")
<=> $false )
& ( esk13417_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13417_4("2","2","1","2")
<=> $false )
& ( esk13417_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13418_4("1","1","2","1")
<=> $false )
& ( esk13418_4("1","1","2","2")
<=> $false )
& ( esk13418_4("1","2","1","1")
<=> $true )
& ( esk13418_4("1","2","1","2")
<=> $true )
& ( esk13418_4("1","2","2","1")
<=> $false )
& ( esk13418_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13418_4("2","2","1","2")
<=> $true )
& ( esk13418_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13419_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1341_4("1","1","2","1")
<=> $true )
& ( esk1341_4("1","1","2","2")
<=> $true )
& ( esk1341_4("1","2","1","1")
<=> $false )
& ( esk1341_4("1","2","1","2")
<=> $false )
& ( esk1341_4("1","2","2","1")
<=> $true )
& ( esk1341_4("1","2","2","2")
<=> $false )
& ( esk1341_4("2","1","1","1")
<=> $true )
& ( esk1341_4("2","1","1","2")
<=> $true )
& ( esk1341_4("2","1","2","1")
<=> $true )
& ( esk1341_4("2","1","2","2")
<=> $true )
& ( esk1341_4("2","2","1","1")
<=> $true )
& ( esk1341_4("2","2","1","2")
<=> $true )
& ( esk1341_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13420_4("1","2","1","1")
<=> $true )
& ( esk13420_4("1","2","1","2")
<=> $true )
& ( esk13420_4("1","2","2","1")
<=> $false )
& ( esk13420_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13420_4("2","2","1","2")
<=> $true )
& ( esk13420_4("2","2","2","1")
<=> $true )
& ( esk13420_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13421_4,fi_predicates,
( ( esk13421_4("1","1","1","1")
<=> $false )
& ( esk13421_4("1","1","1","2")
<=> $false )
& ( esk13421_4("1","1","2","1")
<=> $false )
& ( esk13421_4("1","1","2","2")
<=> $false )
& ( esk13421_4("1","2","1","1")
<=> $false )
& ( esk13421_4("1","2","1","2")
<=> $true )
& ( esk13421_4("1","2","2","1")
<=> $true )
& ( esk13421_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13421_4("2","2","2","1")
<=> $false )
& ( esk13421_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13422_4,fi_predicates,
( ( esk13422_4("1","1","1","1")
<=> $true )
& ( esk13422_4("1","1","1","2")
<=> $false )
& ( esk13422_4("1","1","2","1")
<=> $false )
& ( esk13422_4("1","1","2","2")
<=> $false )
& ( esk13422_4("1","2","1","1")
<=> $false )
& ( esk13422_4("1","2","1","2")
<=> $true )
& ( esk13422_4("1","2","2","1")
<=> $true )
& ( esk13422_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13422_4("2","2","1","2")
<=> $true )
& ( esk13422_4("2","2","2","1")
<=> $true )
& ( esk13422_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13423_4("1","2","2","1")
<=> $true )
& ( esk13423_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13424_4("1","1","2","1")
<=> $false )
& ( esk13424_4("1","1","2","2")
<=> $false )
& ( esk13424_4("1","2","1","1")
<=> $false )
& ( esk13424_4("1","2","1","2")
<=> $false )
& ( esk13424_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13424_4("2","2","1","1")
<=> $false )
& ( esk13424_4("2","2","1","2")
<=> $true )
& ( esk13424_4("2","2","2","1")
<=> $true )
& ( esk13424_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk1342_4("1","1","1","2")
<=> $true )
& ( esk1342_4("1","1","2","1")
<=> $true )
& ( esk1342_4("1","1","2","2")
<=> $true )
& ( esk1342_4("1","2","1","1")
<=> $true )
& ( esk1342_4("1","2","1","2")
<=> $true )
& ( esk1342_4("1","2","2","1")
<=> $false )
& ( esk1342_4("1","2","2","2")
<=> $false )
& ( esk1342_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1342_4("2","2","1","2")
<=> $true )
& ( esk1342_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13431_4("1","1","1","2")
<=> $true )
& ( esk13431_4("1","1","2","1")
<=> $true )
& ( esk13431_4("1","1","2","2")
<=> $true )
& ( esk13431_4("1","2","1","1")
<=> $true )
& ( esk13431_4("1","2","1","2")
<=> $false )
& ( esk13431_4("1","2","2","1")
<=> $true )
& ( esk13431_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13431_4("2","2","1","1")
<=> $true )
& ( esk13431_4("2","2","1","2")
<=> $true )
& ( esk13431_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13433_4("1","1","1","2")
<=> $true )
& ( esk13433_4("1","1","2","1")
<=> $true )
& ( esk13433_4("1","1","2","2")
<=> $true )
& ( esk13433_4("1","2","1","1")
<=> $true )
& ( esk13433_4("1","2","1","2")
<=> $false )
& ( esk13433_4("1","2","2","1")
<=> $true )
& ( esk13433_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13433_4("2","2","1","1")
<=> $true )
& ( esk13433_4("2","2","1","2")
<=> $true )
& ( esk13433_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13436_4("1","1","1","2")
<=> $true )
& ( esk13436_4("1","1","2","1")
<=> $true )
& ( esk13436_4("1","1","2","2")
<=> $true )
& ( esk13436_4("1","2","1","1")
<=> $true )
& ( esk13436_4("1","2","1","2")
<=> $false )
& ( esk13436_4("1","2","2","1")
<=> $true )
& ( esk13436_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13436_4("2","2","1","1")
<=> $true )
& ( esk13436_4("2","2","1","2")
<=> $true )
& ( esk13436_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1343_4("1","1","2","1")
<=> $true )
& ( esk1343_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk1344_4("2","1","2","1")
<=> $true )
& ( esk1344_4("2","1","2","2")
<=> $false )
& ( esk1344_4("2","2","1","1")
<=> $true )
& ( esk1344_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1345_4("2","1","1","1")
<=> $true )
& ( esk1345_4("2","1","1","2")
<=> $false )
& ( esk1345_4("2","1","2","1")
<=> $true )
& ( esk1345_4("2","1","2","2")
<=> $false )
& ( esk1345_4("2","2","1","1")
<=> $true )
& ( esk1345_4("2","2","1","2")
<=> $true )
& ( esk1345_4("2","2","2","1")
<=> $false )
& ( esk1345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13460_4,fi_predicates,
( ( esk13460_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13462_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13463_4,fi_predicates,
( ( esk13463_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13480_4("1","1","2","2")
<=> $true )
& ( esk13480_4("1","2","1","1")
<=> $true )
& ( esk13480_4("1","2","1","2")
<=> $false )
& ( esk13480_4("1","2","2","1")
<=> $false )
& ( esk13480_4("1","2","2","2")
<=> $true )
& ( esk13480_4("2","1","1","1")
<=> $true )
& ( esk13480_4("2","1","1","2")
<=> $false )
& ( esk13480_4("2","1","2","1")
<=> $true )
& ( esk13480_4("2","1","2","2")
<=> $true )
& ( esk13480_4("2","2","1","1")
<=> $true )
& ( esk13480_4("2","2","1","2")
<=> $true )
& ( esk13480_4("2","2","2","1")
<=> $true )
& ( esk13480_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13481_4,fi_predicates,
( ( esk13481_4("1","1","1","1")
<=> $false )
& ( esk13481_4("1","1","1","2")
<=> $false )
& ( esk13481_4("1","1","2","1")
<=> $false )
& ( esk13481_4("1","1","2","2")
<=> $false )
& ( esk13481_4("1","2","1","1")
<=> $false )
& ( esk13481_4("1","2","1","2")
<=> $true )
& ( esk13481_4("1","2","2","1")
<=> $true )
& ( esk13481_4("1","2","2","2")
<=> $false )
& ( esk13481_4("2","1","1","1")
<=> $false )
& ( esk13481_4("2","1","1","2")
<=> $true )
& ( esk13481_4("2","1","2","1")
<=> $true )
& ( esk13481_4("2","1","2","2")
<=> $false )
& ( esk13481_4("2","2","1","1")
<=> $false )
& ( esk13481_4("2","2","1","2")
<=> $false )
& ( esk13481_4("2","2","2","1")
<=> $false )
& ( esk13481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13482_4,fi_predicates,
( ( esk13482_4("1","1","1","1")
<=> $false )
& ( esk13482_4("1","1","1","2")
<=> $true )
& ( esk13482_4("1","1","2","1")
<=> $true )
& ( esk13482_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13482_4("2","1","1","2")
<=> $true )
& ( esk13482_4("2","1","2","1")
<=> $true )
& ( esk13482_4("2","1","2","2")
<=> $false )
& ( esk13482_4("2","2","1","1")
<=> $false )
& ( esk13482_4("2","2","1","2")
<=> $false )
& ( esk13482_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13484_4("1","1","2","1")
<=> $true )
& ( esk13484_4("1","1","2","2")
<=> $true )
& ( esk13484_4("1","2","1","1")
<=> $false )
& ( esk13484_4("1","2","1","2")
<=> $false )
& ( esk13484_4("1","2","2","1")
<=> $true )
& ( esk13484_4("1","2","2","2")
<=> $true )
& ( esk13484_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13484_4("2","2","1","2")
<=> $false )
& ( esk13484_4("2","2","2","1")
<=> $false )
& ( esk13484_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk13487_4,fi_predicates,
( ( esk13487_4("1","1","1","1")
<=> $false )
& ( esk13487_4("1","1","1","2")
<=> $true )
& ( esk13487_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13489_4("1","1","1","2")
<=> $false )
& ( esk13489_4("1","1","2","1")
<=> $true )
& ( esk13489_4("1","1","2","2")
<=> $false )
& ( esk13489_4("1","2","1","1")
<=> $false )
& ( esk13489_4("1","2","1","2")
<=> $false )
& ( esk13489_4("1","2","2","1")
<=> $true )
& ( esk13489_4("1","2","2","2")
<=> $true )
& ( esk13489_4("2","1","1","1")
<=> $false )
& ( esk13489_4("2","1","1","2")
<=> $true )
& ( esk13489_4("2","1","2","1")
<=> $false )
& ( esk13489_4("2","1","2","2")
<=> $false )
& ( esk13489_4("2","2","1","1")
<=> $false )
& ( esk13489_4("2","2","1","2")
<=> $false )
& ( esk13489_4("2","2","2","1")
<=> $false )
& ( esk13489_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13491_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13514_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1352_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1352_4("1","2","2","1")
<=> $false )
& ( esk1352_4("1","2","2","2")
<=> $true )
& ( esk1352_4("2","1","1","1")
<=> $true )
& ( esk1352_4("2","1","1","2")
<=> $false )
& ( esk1352_4("2","1","2","1")
<=> $false )
& ( esk1352_4("2","1","2","2")
<=> $false )
& ( esk1352_4("2","2","1","1")
<=> $false )
& ( esk1352_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13543_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13544_4("1","1","1","2")
<=> $true )
& ( esk13544_4("1","1","2","1")
<=> $true )
& ( esk13544_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13544_4("2","1","1","2")
<=> $true )
& ( esk13544_4("2","1","2","1")
<=> $true )
& ( esk13544_4("2","1","2","2")
<=> $false )
& ( esk13544_4("2","2","1","1")
<=> $false )
& ( esk13544_4("2","2","1","2")
<=> $false )
& ( esk13544_4("2","2","2","1")
<=> $false )
& ( esk13544_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13545_4,fi_predicates,
( ( esk13545_4("1","1","1","1")
<=> $true )
& ( esk13545_4("1","1","1","2")
<=> $false )
& ( esk13545_4("1","1","2","1")
<=> $false )
& ( esk13545_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13545_4("2","1","1","2")
<=> $false )
& ( esk13545_4("2","1","2","1")
<=> $false )
& ( esk13545_4("2","1","2","2")
<=> $true )
& ( esk13545_4("2","2","1","1")
<=> $false )
& ( esk13545_4("2","2","1","2")
<=> $false )
& ( esk13545_4("2","2","2","1")
<=> $true )
& ( esk13545_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13546_4,fi_predicates,
( ( esk13546_4("1","1","1","1")
<=> $true )
& ( esk13546_4("1","1","1","2")
<=> $false )
& ( esk13546_4("1","1","2","1")
<=> $false )
& ( esk13546_4("1","1","2","2")
<=> $false )
& ( esk13546_4("1","2","1","1")
<=> $false )
& ( esk13546_4("1","2","1","2")
<=> $true )
& ( esk13546_4("1","2","2","1")
<=> $false )
& ( esk13546_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13546_4("2","2","1","2")
<=> $false )
& ( esk13546_4("2","2","2","1")
<=> $true )
& ( esk13546_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13547_4,fi_predicates,
( ( esk13547_4("1","1","1","1")
<=> $true )
& ( esk13547_4("1","1","1","2")
<=> $true )
& ( esk13547_4("1","1","2","1")
<=> $true )
& ( esk13547_4("1","1","2","2")
<=> $true )
& ( esk13547_4("1","2","1","1")
<=> $true )
& ( esk13547_4("1","2","1","2")
<=> $false )
& ( esk13547_4("1","2","2","1")
<=> $false )
& ( esk13547_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13547_4("2","2","2","1")
<=> $true )
& ( esk13547_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13548_4,fi_predicates,
( ( esk13548_4("1","1","1","1")
<=> $true )
& ( esk13548_4("1","1","1","2")
<=> $true )
& ( esk13548_4("1","1","2","1")
<=> $true )
& ( esk13548_4("1","1","2","2")
<=> $true )
& ( esk13548_4("1","2","1","1")
<=> $false )
& ( esk13548_4("1","2","1","2")
<=> $false )
& ( esk13548_4("1","2","2","1")
<=> $true )
& ( esk13548_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1354_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1354_4("1","2","2","1")
<=> $false )
& ( esk1354_4("1","2","2","2")
<=> $true )
& ( esk1354_4("2","1","1","1")
<=> $true )
& ( esk1354_4("2","1","1","2")
<=> $false )
& ( esk1354_4("2","1","2","1")
<=> $false )
& ( esk1354_4("2","1","2","2")
<=> $false )
& ( esk1354_4("2","2","1","1")
<=> $false )
& ( esk1354_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13553_4("1","1","1","2")
<=> $false )
& ( esk13553_4("1","1","2","1")
<=> $false )
& ( esk13553_4("1","1","2","2")
<=> $false )
& ( esk13553_4("1","2","1","1")
<=> $false )
& ( esk13553_4("1","2","1","2")
<=> $true )
& ( esk13553_4("1","2","2","1")
<=> $false )
& ( esk13553_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13553_4("2","2","1","2")
<=> $false )
& ( esk13553_4("2","2","2","1")
<=> $true )
& ( esk13553_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13554_4,fi_predicates,
( ( esk13554_4("1","1","1","1")
<=> $true )
& ( esk13554_4("1","1","1","2")
<=> $false )
& ( esk13554_4("1","1","2","1")
<=> $false )
& ( esk13554_4("1","1","2","2")
<=> $false )
& ( esk13554_4("1","2","1","1")
<=> $false )
& ( esk13554_4("1","2","1","2")
<=> $true )
& ( esk13554_4("1","2","2","1")
<=> $false )
& ( esk13554_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13554_4("2","2","1","2")
<=> $false )
& ( esk13554_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13556_4("1","1","1","2")
<=> $false )
& ( esk13556_4("1","1","2","1")
<=> $false )
& ( esk13556_4("1","1","2","2")
<=> $false )
& ( esk13556_4("1","2","1","1")
<=> $false )
& ( esk13556_4("1","2","1","2")
<=> $true )
& ( esk13556_4("1","2","2","1")
<=> $false )
& ( esk13556_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13556_4("2","2","1","2")
<=> $false )
& ( esk13556_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13575_4("1","1","1","2")
<=> $true )
& ( esk13575_4("1","1","2","1")
<=> $true )
& ( esk13575_4("1","1","2","2")
<=> $true )
& ( esk13575_4("1","2","1","1")
<=> $true )
& ( esk13575_4("1","2","1","2")
<=> $false )
& ( esk13575_4("1","2","2","1")
<=> $true )
& ( esk13575_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13575_4("2","2","1","2")
<=> $true )
& ( esk13575_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13579_4("1","1","1","2")
<=> $true )
& ( esk13579_4("1","1","2","1")
<=> $true )
& ( esk13579_4("1","1","2","2")
<=> $true )
& ( esk13579_4("1","2","1","1")
<=> $true )
& ( esk13579_4("1","2","1","2")
<=> $false )
& ( esk13579_4("1","2","2","1")
<=> $true )
& ( esk13579_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13579_4("2","2","1","2")
<=> $true )
& ( esk13579_4("2","2","2","1")
<=> $false )
& ( esk13579_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1357_4,fi_predicates,
( ( esk1357_4("1","1","1","1")
<=> $false )
& ( esk1357_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1357_4("1","2","2","1")
<=> $false )
& ( esk1357_4("1","2","2","2")
<=> $true )
& ( esk1357_4("2","1","1","1")
<=> $true )
& ( esk1357_4("2","1","1","2")
<=> $false )
& ( esk1357_4("2","1","2","1")
<=> $false )
& ( esk1357_4("2","1","2","2")
<=> $false )
& ( esk1357_4("2","2","1","1")
<=> $false )
& ( esk1357_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13581_4("1","1","1","2")
<=> $true )
& ( esk13581_4("1","1","2","1")
<=> $true )
& ( esk13581_4("1","1","2","2")
<=> $true )
& ( esk13581_4("1","2","1","1")
<=> $true )
& ( esk13581_4("1","2","1","2")
<=> $false )
& ( esk13581_4("1","2","2","1")
<=> $true )
& ( esk13581_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13581_4("2","2","1","2")
<=> $true )
& ( esk13581_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13591_4("1","1","1","2")
<=> $false )
& ( esk13591_4("1","1","2","1")
<=> $false )
& ( esk13591_4("1","1","2","2")
<=> $false )
& ( esk13591_4("1","2","1","1")
<=> $true )
& ( esk13591_4("1","2","1","2")
<=> $true )
& ( esk13591_4("1","2","2","1")
<=> $false )
& ( esk13591_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13593_4("1","1","1","2")
<=> $false )
& ( esk13593_4("1","1","2","1")
<=> $false )
& ( esk13593_4("1","1","2","2")
<=> $false )
& ( esk13593_4("1","2","1","1")
<=> $false )
& ( esk13593_4("1","2","1","2")
<=> $true )
& ( esk13593_4("1","2","2","1")
<=> $true )
& ( esk13593_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13593_4("2","2","2","1")
<=> $false )
& ( esk13593_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13595_4("1","1","1","2")
<=> $true )
& ( esk13595_4("1","1","2","1")
<=> $true )
& ( esk13595_4("1","1","2","2")
<=> $true )
& ( esk13595_4("1","2","1","1")
<=> $true )
& ( esk13595_4("1","2","1","2")
<=> $false )
& ( esk13595_4("1","2","2","1")
<=> $true )
& ( esk13595_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13595_4("2","2","1","2")
<=> $true )
& ( esk13595_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13607_4("1","1","1","2")
<=> $false )
& ( esk13607_4("1","1","2","1")
<=> $false )
& ( esk13607_4("1","1","2","2")
<=> $false )
& ( esk13607_4("1","2","1","1")
<=> $false )
& ( esk13607_4("1","2","1","2")
<=> $true )
& ( esk13607_4("1","2","2","1")
<=> $false )
& ( esk13607_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13607_4("2","2","1","2")
<=> $false )
& ( esk13607_4("2","2","2","1")
<=> $true )
& ( esk13607_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13608_4,fi_predicates,
( ( esk13608_4("1","1","1","1")
<=> $true )
& ( esk13608_4("1","1","1","2")
<=> $false )
& ( esk13608_4("1","1","2","1")
<=> $false )
& ( esk13608_4("1","1","2","2")
<=> $false )
& ( esk13608_4("1","2","1","1")
<=> $false )
& ( esk13608_4("1","2","1","2")
<=> $true )
& ( esk13608_4("1","2","2","1")
<=> $false )
& ( esk13608_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13608_4("2","2","1","2")
<=> $false )
& ( esk13608_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13611_4("1","1","1","2")
<=> $false )
& ( esk13611_4("1","1","2","1")
<=> $false )
& ( esk13611_4("1","1","2","2")
<=> $false )
& ( esk13611_4("1","2","1","1")
<=> $false )
& ( esk13611_4("1","2","1","2")
<=> $true )
& ( esk13611_4("1","2","2","1")
<=> $false )
& ( esk13611_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13611_4("2","2","1","2")
<=> $false )
& ( esk13611_4("2","2","2","1")
<=> $true )
& ( esk13611_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13612_4,fi_predicates,
( ( esk13612_4("1","1","1","1")
<=> $true )
& ( esk13612_4("1","1","1","2")
<=> $false )
& ( esk13612_4("1","1","2","1")
<=> $false )
& ( esk13612_4("1","1","2","2")
<=> $false )
& ( esk13612_4("1","2","1","1")
<=> $false )
& ( esk13612_4("1","2","1","2")
<=> $true )
& ( esk13612_4("1","2","2","1")
<=> $false )
& ( esk13612_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13612_4("2","2","1","2")
<=> $false )
& ( esk13612_4("2","2","2","1")
<=> $true )
& ( esk13612_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13613_4,fi_predicates,
( ( esk13613_4("1","1","1","1")
<=> $true )
& ( esk13613_4("1","1","1","2")
<=> $false )
& ( esk13613_4("1","1","2","1")
<=> $false )
& ( esk13613_4("1","1","2","2")
<=> $false )
& ( esk13613_4("1","2","1","1")
<=> $false )
& ( esk13613_4("1","2","1","2")
<=> $true )
& ( esk13613_4("1","2","2","1")
<=> $false )
& ( esk13613_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13613_4("2","2","1","2")
<=> $false )
& ( esk13613_4("2","2","2","1")
<=> $true )
& ( esk13613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13614_4,fi_predicates,
( ( esk13614_4("1","1","1","1")
<=> $true )
& ( esk13614_4("1","1","1","2")
<=> $false )
& ( esk13614_4("1","1","2","1")
<=> $false )
& ( esk13614_4("1","1","2","2")
<=> $false )
& ( esk13614_4("1","2","1","1")
<=> $false )
& ( esk13614_4("1","2","1","2")
<=> $true )
& ( esk13614_4("1","2","2","1")
<=> $false )
& ( esk13614_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13614_4("2","2","1","2")
<=> $false )
& ( esk13614_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13623_4("1","1","1","2")
<=> $true )
& ( esk13623_4("1","1","2","1")
<=> $true )
& ( esk13623_4("1","1","2","2")
<=> $true )
& ( esk13623_4("1","2","1","1")
<=> $false )
& ( esk13623_4("1","2","1","2")
<=> $false )
& ( esk13623_4("1","2","2","1")
<=> $true )
& ( esk13623_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13624_4("1","1","1","2")
<=> $true )
& ( esk13624_4("1","1","2","1")
<=> $true )
& ( esk13624_4("1","1","2","2")
<=> $true )
& ( esk13624_4("1","2","1","1")
<=> $false )
& ( esk13624_4("1","2","1","2")
<=> $false )
& ( esk13624_4("1","2","2","1")
<=> $true )
& ( esk13624_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13625_4("1","1","1","2")
<=> $true )
& ( esk13625_4("1","1","2","1")
<=> $true )
& ( esk13625_4("1","1","2","2")
<=> $true )
& ( esk13625_4("1","2","1","1")
<=> $true )
& ( esk13625_4("1","2","1","2")
<=> $false )
& ( esk13625_4("1","2","2","1")
<=> $false )
& ( esk13625_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13625_4("2","2","2","1")
<=> $true )
& ( esk13625_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13626_4,fi_predicates,
( ( esk13626_4("1","1","1","1")
<=> $true )
& ( esk13626_4("1","1","1","2")
<=> $true )
& ( esk13626_4("1","1","2","1")
<=> $true )
& ( esk13626_4("1","1","2","2")
<=> $true )
& ( esk13626_4("1","2","1","1")
<=> $true )
& ( esk13626_4("1","2","1","2")
<=> $false )
& ( esk13626_4("1","2","2","1")
<=> $false )
& ( esk13626_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13626_4("2","2","2","1")
<=> $true )
& ( esk13626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13627_4,fi_predicates,
( ( esk13627_4("1","1","1","1")
<=> $true )
& ( esk13627_4("1","1","1","2")
<=> $false )
& ( esk13627_4("1","1","2","1")
<=> $false )
& ( esk13627_4("1","1","2","2")
<=> $false )
& ( esk13627_4("1","2","1","1")
<=> $false )
& ( esk13627_4("1","2","1","2")
<=> $true )
& ( esk13627_4("1","2","2","1")
<=> $false )
& ( esk13627_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13627_4("2","2","1","2")
<=> $false )
& ( esk13627_4("2","2","2","1")
<=> $true )
& ( esk13627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13628_4,fi_predicates,
( ( esk13628_4("1","1","1","1")
<=> $true )
& ( esk13628_4("1","1","1","2")
<=> $false )
& ( esk13628_4("1","1","2","1")
<=> $false )
& ( esk13628_4("1","1","2","2")
<=> $false )
& ( esk13628_4("1","2","1","1")
<=> $false )
& ( esk13628_4("1","2","1","2")
<=> $true )
& ( esk13628_4("1","2","2","1")
<=> $false )
& ( esk13628_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13628_4("2","2","1","2")
<=> $false )
& ( esk13628_4("2","2","2","1")
<=> $true )
& ( esk13628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13629_4,fi_predicates,
( ( esk13629_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13631_4("1","1","1","2")
<=> $true )
& ( esk13631_4("1","1","2","1")
<=> $true )
& ( esk13631_4("1","1","2","2")
<=> $true )
& ( esk13631_4("1","2","1","1")
<=> $true )
& ( esk13631_4("1","2","1","2")
<=> $false )
& ( esk13631_4("1","2","2","1")
<=> $false )
& ( esk13631_4("1","2","2","2")
<=> $true )
& ( esk13631_4("2","1","1","1")
<=> $true )
& ( esk13631_4("2","1","1","2")
<=> $false )
& ( esk13631_4("2","1","2","1")
<=> $true )
& ( esk13631_4("2","1","2","2")
<=> $true )
& ( esk13631_4("2","2","1","1")
<=> $true )
& ( esk13631_4("2","2","1","2")
<=> $true )
& ( esk13631_4("2","2","2","1")
<=> $true )
& ( esk13631_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk13632_4("1","1","2","2")
<=> $true )
& ( esk13632_4("1","2","1","1")
<=> $true )
& ( esk13632_4("1","2","1","2")
<=> $false )
& ( esk13632_4("1","2","2","1")
<=> $false )
& ( esk13632_4("1","2","2","2")
<=> $true )
& ( esk13632_4("2","1","1","1")
<=> $true )
& ( esk13632_4("2","1","1","2")
<=> $false )
& ( esk13632_4("2","1","2","1")
<=> $true )
& ( esk13632_4("2","1","2","2")
<=> $true )
& ( esk13632_4("2","2","1","1")
<=> $true )
& ( esk13632_4("2","2","1","2")
<=> $true )
& ( esk13632_4("2","2","2","1")
<=> $true )
& ( esk13632_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk13633_4("1","1","2","2")
<=> $true )
& ( esk13633_4("1","2","1","1")
<=> $true )
& ( esk13633_4("1","2","1","2")
<=> $false )
& ( esk13633_4("1","2","2","1")
<=> $false )
& ( esk13633_4("1","2","2","2")
<=> $true )
& ( esk13633_4("2","1","1","1")
<=> $true )
& ( esk13633_4("2","1","1","2")
<=> $false )
& ( esk13633_4("2","1","2","1")
<=> $true )
& ( esk13633_4("2","1","2","2")
<=> $true )
& ( esk13633_4("2","2","1","1")
<=> $true )
& ( esk13633_4("2","2","1","2")
<=> $true )
& ( esk13633_4("2","2","2","1")
<=> $true )
& ( esk13633_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13634_4,fi_predicates,
( ( esk13634_4("1","1","1","1")
<=> $false )
& ( esk13634_4("1","1","1","2")
<=> $true )
& ( esk13634_4("1","1","2","1")
<=> $true )
& ( esk13634_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13634_4("2","1","1","2")
<=> $true )
& ( esk13634_4("2","1","2","1")
<=> $true )
& ( esk13634_4("2","1","2","2")
<=> $false )
& ( esk13634_4("2","2","1","1")
<=> $true )
& ( esk13634_4("2","2","1","2")
<=> $true )
& ( esk13634_4("2","2","2","1")
<=> $false )
& ( esk13634_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13635_4,fi_predicates,
( ( esk13635_4("1","1","1","1")
<=> $true )
& ( esk13635_4("1","1","1","2")
<=> $true )
& ( esk13635_4("1","1","2","1")
<=> $false )
& ( esk13635_4("1","1","2","2")
<=> $true )
& ( esk13635_4("1","2","1","1")
<=> $true )
& ( esk13635_4("1","2","1","2")
<=> $true )
& ( esk13635_4("1","2","2","1")
<=> $false )
& ( esk13635_4("1","2","2","2")
<=> $false )
& ( esk13635_4("2","1","1","1")
<=> $true )
& ( esk13635_4("2","1","1","2")
<=> $false )
& ( esk13635_4("2","1","2","1")
<=> $true )
& ( esk13635_4("2","1","2","2")
<=> $true )
& ( esk13635_4("2","2","1","1")
<=> $true )
& ( esk13635_4("2","2","1","2")
<=> $true )
& ( esk13635_4("2","2","2","1")
<=> $true )
& ( esk13635_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13636_4,fi_predicates,
( ( esk13636_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13638_4("1","1","2","1")
<=> $false )
& ( esk13638_4("1","1","2","2")
<=> $false )
& ( esk13638_4("1","2","1","1")
<=> $false )
& ( esk13638_4("1","2","1","2")
<=> $true )
& ( esk13638_4("1","2","2","1")
<=> $true )
& ( esk13638_4("1","2","2","2")
<=> $false )
& ( esk13638_4("2","1","1","1")
<=> $false )
& ( esk13638_4("2","1","1","2")
<=> $true )
& ( esk13638_4("2","1","2","1")
<=> $true )
& ( esk13638_4("2","1","2","2")
<=> $false )
& ( esk13638_4("2","2","1","1")
<=> $false )
& ( esk13638_4("2","2","1","2")
<=> $false )
& ( esk13638_4("2","2","2","1")
<=> $false )
& ( esk13638_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13639_4,fi_predicates,
( ( esk13639_4("1","1","1","1")
<=> $true )
& ( esk13639_4("1","1","1","2")
<=> $false )
& ( esk13639_4("1","1","2","1")
<=> $false )
& ( esk13639_4("1","1","2","2")
<=> $false )
& ( esk13639_4("1","2","1","1")
<=> $false )
& ( esk13639_4("1","2","1","2")
<=> $true )
& ( esk13639_4("1","2","2","1")
<=> $true )
& ( esk13639_4("1","2","2","2")
<=> $false )
& ( esk13639_4("2","1","1","1")
<=> $false )
& ( esk13639_4("2","1","1","2")
<=> $true )
& ( esk13639_4("2","1","2","1")
<=> $true )
& ( esk13639_4("2","1","2","2")
<=> $false )
& ( esk13639_4("2","2","1","1")
<=> $false )
& ( esk13639_4("2","2","1","2")
<=> $false )
& ( esk13639_4("2","2","2","1")
<=> $false )
& ( esk13639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13640_4,fi_predicates,
( ( esk13640_4("1","1","1","1")
<=> $true )
& ( esk13640_4("1","1","1","2")
<=> $false )
& ( esk13640_4("1","1","2","1")
<=> $false )
& ( esk13640_4("1","1","2","2")
<=> $false )
& ( esk13640_4("1","2","1","1")
<=> $false )
& ( esk13640_4("1","2","1","2")
<=> $true )
& ( esk13640_4("1","2","2","1")
<=> $true )
& ( esk13640_4("1","2","2","2")
<=> $false )
& ( esk13640_4("2","1","1","1")
<=> $false )
& ( esk13640_4("2","1","1","2")
<=> $true )
& ( esk13640_4("2","1","2","1")
<=> $true )
& ( esk13640_4("2","1","2","2")
<=> $false )
& ( esk13640_4("2","2","1","1")
<=> $false )
& ( esk13640_4("2","2","1","2")
<=> $false )
& ( esk13640_4("2","2","2","1")
<=> $false )
& ( esk13640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13641_4,fi_predicates,
( ( esk13641_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13641_4("2","1","1","2")
<=> $false )
& ( esk13641_4("2","1","2","1")
<=> $false )
& ( esk13641_4("2","1","2","2")
<=> $true )
& ( esk13641_4("2","2","1","1")
<=> $true )
& ( esk13641_4("2","2","1","2")
<=> $true )
& ( esk13641_4("2","2","2","1")
<=> $true )
& ( esk13641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13642_4,fi_predicates,
( ( esk13642_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13642_4("2","1","1","2")
<=> $true )
& ( esk13642_4("2","1","2","1")
<=> $true )
& ( esk13642_4("2","1","2","2")
<=> $false )
& ( esk13642_4("2","2","1","1")
<=> $false )
& ( esk13642_4("2","2","1","2")
<=> $false )
& ( esk13642_4("2","2","2","1")
<=> $false )
& ( esk13642_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13643_4,fi_predicates,
( ( esk13643_4("1","1","1","1")
<=> $false )
& ( esk13643_4("1","1","1","2")
<=> $true )
& ( esk13643_4("1","1","2","1")
<=> $true )
& ( esk13643_4("1","1","2","2")
<=> $true )
& ( esk13643_4("1","2","1","1")
<=> $true )
& ( esk13643_4("1","2","1","2")
<=> $false )
& ( esk13643_4("1","2","2","1")
<=> $true )
& ( esk13643_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13643_4("2","2","1","2")
<=> $true )
& ( esk13643_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13646_4("1","1","1","2")
<=> $true )
& ( esk13646_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13646_4("2","2","1","2")
<=> $true )
& ( esk13646_4("2","2","2","1")
<=> $false )
& ( esk13646_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13647_4,fi_predicates,
( ( esk13647_4("1","1","1","1")
<=> $false )
& ( esk13647_4("1","1","1","2")
<=> $false )
& ( esk13647_4("1","1","2","1")
<=> $false )
& ( esk13647_4("1","1","2","2")
<=> $false )
& ( esk13647_4("1","2","1","1")
<=> $true )
& ( esk13647_4("1","2","1","2")
<=> $true )
& ( esk13647_4("1","2","2","1")
<=> $false )
& ( esk13647_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13648_4("2","2","1","2")
<=> $false )
& ( esk13648_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13653_4("1","1","1","2")
<=> $true )
& ( esk13653_4("1","1","2","1")
<=> $true )
& ( esk13653_4("1","1","2","2")
<=> $true )
& ( esk13653_4("1","2","1","1")
<=> $true )
& ( esk13653_4("1","2","1","2")
<=> $false )
& ( esk13653_4("1","2","2","1")
<=> $true )
& ( esk13653_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13653_4("2","2","1","2")
<=> $true )
& ( esk13653_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13656_4("1","1","1","2")
<=> $true )
& ( esk13656_4("1","1","2","1")
<=> $true )
& ( esk13656_4("1","1","2","2")
<=> $true )
& ( esk13656_4("1","2","1","1")
<=> $true )
& ( esk13656_4("1","2","1","2")
<=> $false )
& ( esk13656_4("1","2","2","1")
<=> $true )
& ( esk13656_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13656_4("2","2","1","2")
<=> $true )
& ( esk13656_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13664_4("1","1","1","2")
<=> $true )
& ( esk13664_4("1","1","2","1")
<=> $true )
& ( esk13664_4("1","1","2","2")
<=> $true )
& ( esk13664_4("1","2","1","1")
<=> $true )
& ( esk13664_4("1","2","1","2")
<=> $false )
& ( esk13664_4("1","2","2","1")
<=> $true )
& ( esk13664_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13664_4("2","2","1","2")
<=> $true )
& ( esk13664_4("2","2","2","1")
<=> $false )
& ( esk13664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13665_4,fi_predicates,
( ( esk13665_4("1","1","1","1")
<=> $false )
& ( esk13665_4("1","1","1","2")
<=> $true )
& ( esk13665_4("1","1","2","1")
<=> $true )
& ( esk13665_4("1","1","2","2")
<=> $true )
& ( esk13665_4("1","2","1","1")
<=> $true )
& ( esk13665_4("1","2","1","2")
<=> $false )
& ( esk13665_4("1","2","2","1")
<=> $true )
& ( esk13665_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13665_4("2","2","1","2")
<=> $true )
& ( esk13665_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13667_4("1","1","1","2")
<=> $true )
& ( esk13667_4("1","1","2","1")
<=> $true )
& ( esk13667_4("1","1","2","2")
<=> $true )
& ( esk13667_4("1","2","1","1")
<=> $true )
& ( esk13667_4("1","2","1","2")
<=> $false )
& ( esk13667_4("1","2","2","1")
<=> $true )
& ( esk13667_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13667_4("2","2","1","2")
<=> $true )
& ( esk13667_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13669_4("1","1","1","2")
<=> $true )
& ( esk13669_4("1","1","2","1")
<=> $true )
& ( esk13669_4("1","1","2","2")
<=> $true )
& ( esk13669_4("1","2","1","1")
<=> $true )
& ( esk13669_4("1","2","1","2")
<=> $false )
& ( esk13669_4("1","2","2","1")
<=> $true )
& ( esk13669_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13669_4("2","2","1","2")
<=> $true )
& ( esk13669_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13672_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13673_4,fi_predicates,
( ( esk13673_4("1","1","1","1")
<=> $true )
& ( esk13673_4("1","1","1","2")
<=> $true )
& ( esk13673_4("1","1","2","1")
<=> $true )
& ( esk13673_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13673_4("2","2","2","1")
<=> $true )
& ( esk13673_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13674_4,fi_predicates,
( ( esk13674_4("1","1","1","1")
<=> $true )
& ( esk13674_4("1","1","1","2")
<=> $false )
& ( esk13674_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13674_4("2","2","1","2")
<=> $false )
& ( esk13674_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13675_4("1","1","2","1")
<=> $false )
& ( esk13675_4("1","1","2","2")
<=> $false )
& ( esk13675_4("1","2","1","1")
<=> $true )
& ( esk13675_4("1","2","1","2")
<=> $true )
& ( esk13675_4("1","2","2","1")
<=> $false )
& ( esk13675_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13675_4("2","2","1","2")
<=> $true )
& ( esk13675_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13676_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13677_4("1","2","1","1")
<=> $true )
& ( esk13677_4("1","2","1","2")
<=> $true )
& ( esk13677_4("1","2","2","1")
<=> $false )
& ( esk13677_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13677_4("2","2","1","2")
<=> $true )
& ( esk13677_4("2","2","2","1")
<=> $true )
& ( esk13677_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13678_4,fi_predicates,
( ( esk13678_4("1","1","1","1")
<=> $false )
& ( esk13678_4("1","1","1","2")
<=> $false )
& ( esk13678_4("1","1","2","1")
<=> $false )
& ( esk13678_4("1","1","2","2")
<=> $false )
& ( esk13678_4("1","2","1","1")
<=> $false )
& ( esk13678_4("1","2","1","2")
<=> $true )
& ( esk13678_4("1","2","2","1")
<=> $true )
& ( esk13678_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13678_4("2","2","2","1")
<=> $false )
& ( esk13678_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13679_4,fi_predicates,
( ( esk13679_4("1","1","1","1")
<=> $true )
& ( esk13679_4("1","1","1","2")
<=> $false )
& ( esk13679_4("1","1","2","1")
<=> $false )
& ( esk13679_4("1","1","2","2")
<=> $false )
& ( esk13679_4("1","2","1","1")
<=> $false )
& ( esk13679_4("1","2","1","2")
<=> $true )
& ( esk13679_4("1","2","2","1")
<=> $true )
& ( esk13679_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13679_4("2","2","1","2")
<=> $true )
& ( esk13679_4("2","2","2","1")
<=> $true )
& ( esk13679_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13680_4("1","2","2","1")
<=> $true )
& ( esk13680_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13681_4("1","1","2","1")
<=> $false )
& ( esk13681_4("1","1","2","2")
<=> $false )
& ( esk13681_4("1","2","1","1")
<=> $false )
& ( esk13681_4("1","2","1","2")
<=> $false )
& ( esk13681_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13681_4("2","2","1","2")
<=> $true )
& ( esk13681_4("2","2","2","1")
<=> $true )
& ( esk13681_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13688_4("1","1","1","2")
<=> $true )
& ( esk13688_4("1","1","2","1")
<=> $true )
& ( esk13688_4("1","1","2","2")
<=> $true )
& ( esk13688_4("1","2","1","1")
<=> $true )
& ( esk13688_4("1","2","1","2")
<=> $false )
& ( esk13688_4("1","2","2","1")
<=> $true )
& ( esk13688_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13688_4("2","2","1","2")
<=> $true )
& ( esk13688_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13690_4("1","1","1","2")
<=> $true )
& ( esk13690_4("1","1","2","1")
<=> $true )
& ( esk13690_4("1","1","2","2")
<=> $true )
& ( esk13690_4("1","2","1","1")
<=> $true )
& ( esk13690_4("1","2","1","2")
<=> $false )
& ( esk13690_4("1","2","2","1")
<=> $true )
& ( esk13690_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13690_4("2","2","1","2")
<=> $true )
& ( esk13690_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13693_4("1","1","1","2")
<=> $true )
& ( esk13693_4("1","1","2","1")
<=> $true )
& ( esk13693_4("1","1","2","2")
<=> $true )
& ( esk13693_4("1","2","1","1")
<=> $true )
& ( esk13693_4("1","2","1","2")
<=> $false )
& ( esk13693_4("1","2","2","1")
<=> $true )
& ( esk13693_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13693_4("2","2","1","2")
<=> $true )
& ( esk13693_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13717_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13717_4("2","2","1","1")
<=> $false )
& ( esk13717_4("2","2","1","2")
<=> $false )
& ( esk13717_4("2","2","2","1")
<=> $false )
& ( esk13717_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13718_4,fi_predicates,
( ( esk13718_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13718_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13718_4("2","2","1","1")
<=> $false )
& ( esk13718_4("2","2","1","2")
<=> $false )
& ( esk13718_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13719_4("1","1","2","1")
<=> $false )
& ( esk13719_4("1","1","2","2")
<=> $false )
& ( esk13719_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13720_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13720_4("2","2","1","1")
<=> $false )
& ( esk13720_4("2","2","1","2")
<=> $false )
& ( esk13720_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13737_4("1","2","2","1")
<=> $true )
& ( esk13737_4("1","2","2","2")
<=> $true )
& ( esk13737_4("2","1","1","1")
<=> $true )
& ( esk13737_4("2","1","1","2")
<=> $true )
& ( esk13737_4("2","1","2","1")
<=> $true )
& ( esk13737_4("2","1","2","2")
<=> $true )
& ( esk13737_4("2","2","1","1")
<=> $true )
& ( esk13737_4("2","2","1","2")
<=> $true )
& ( esk13737_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13738_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13738_4("2","1","2","1")
<=> $false )
& ( esk13738_4("2","1","2","2")
<=> $false )
& ( esk13738_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13739_4("1","1","2","1")
<=> $true )
& ( esk13739_4("1","1","2","2")
<=> $true )
& ( esk13739_4("1","2","1","1")
<=> $true )
& ( esk13739_4("1","2","1","2")
<=> $false )
& ( esk13739_4("1","2","2","1")
<=> $false )
& ( esk13739_4("1","2","2","2")
<=> $true )
& ( esk13739_4("2","1","1","1")
<=> $true )
& ( esk13739_4("2","1","1","2")
<=> $false )
& ( esk13739_4("2","1","2","1")
<=> $false )
& ( esk13739_4("2","1","2","2")
<=> $true )
& ( esk13739_4("2","2","1","1")
<=> $true )
& ( esk13739_4("2","2","1","2")
<=> $true )
& ( esk13739_4("2","2","2","1")
<=> $true )
& ( esk13739_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13741_4,fi_predicates,
( ( esk13741_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13741_4("2","1","2","2")
<=> $false )
& ( esk13741_4("2","2","1","1")
<=> $true )
& ( esk13741_4("2","2","1","2")
<=> $true )
& ( esk13741_4("2","2","2","1")
<=> $false )
& ( esk13741_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk13743_4("1","1","2","2")
<=> $false )
& ( esk13743_4("1","2","1","1")
<=> $false )
& ( esk13743_4("1","2","1","2")
<=> $false )
& ( esk13743_4("1","2","2","1")
<=> $false )
& ( esk13743_4("1","2","2","2")
<=> $false )
& ( esk13743_4("2","1","1","1")
<=> $true )
& ( esk13743_4("2","1","1","2")
<=> $true )
& ( esk13743_4("2","1","2","1")
<=> $false )
& ( esk13743_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13744_4("1","2","2","2")
<=> $true )
& ( esk13744_4("2","1","1","1")
<=> $false )
& ( esk13744_4("2","1","1","2")
<=> $false )
& ( esk13744_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13746_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13747_4,fi_predicates,
( ( esk13747_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13747_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13747_4("2","2","1","1")
<=> $false )
& ( esk13747_4("2","2","1","2")
<=> $false )
& ( esk13747_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13748_4("1","1","2","1")
<=> $true )
& ( esk13748_4("1","1","2","2")
<=> $true )
& ( esk13748_4("1","2","1","1")
<=> $true )
& ( esk13748_4("1","2","1","2")
<=> $true )
& ( esk13748_4("1","2","2","1")
<=> $true )
& ( esk13748_4("1","2","2","2")
<=> $true )
& ( esk13748_4("2","1","1","1")
<=> $true )
& ( esk13748_4("2","1","1","2")
<=> $true )
& ( esk13748_4("2","1","2","1")
<=> $false )
& ( esk13748_4("2","1","2","2")
<=> $true )
& ( esk13748_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13767_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13767_4("2","2","1","1")
<=> $false )
& ( esk13767_4("2","2","1","2")
<=> $false )
& ( esk13767_4("2","2","2","1")
<=> $false )
& ( esk13767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13768_4,fi_predicates,
( ( esk13768_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13768_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13768_4("2","2","1","1")
<=> $false )
& ( esk13768_4("2","2","1","2")
<=> $false )
& ( esk13768_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13770_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13770_4("2","2","1","1")
<=> $true )
& ( esk13770_4("2","2","1","2")
<=> $true )
& ( esk13770_4("2","2","2","1")
<=> $true )
& ( esk13770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13771_4,fi_predicates,
( ( esk13771_4("1","1","1","1")
<=> $true )
& ( esk13771_4("1","1","1","2")
<=> $false )
& ( esk13771_4("1","1","2","1")
<=> $true )
& ( esk13771_4("1","1","2","2")
<=> $true )
& ( esk13771_4("1","2","1","1")
<=> $true )
& ( esk13771_4("1","2","1","2")
<=> $true )
& ( esk13771_4("1","2","2","1")
<=> $false )
& ( esk13771_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13771_4("2","2","1","1")
<=> $false )
& ( esk13771_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13772_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13772_4("2","2","1","1")
<=> $false )
& ( esk13772_4("2","2","1","2")
<=> $false )
& ( esk13772_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13800_4("1","1","2","1")
<=> $true )
& ( esk13800_4("1","1","2","2")
<=> $true )
& ( esk13800_4("1","2","1","1")
<=> $true )
& ( esk13800_4("1","2","1","2")
<=> $true )
& ( esk13800_4("1","2","2","1")
<=> $true )
& ( esk13800_4("1","2","2","2")
<=> $true )
& ( esk13800_4("2","1","1","1")
<=> $true )
& ( esk13800_4("2","1","1","2")
<=> $true )
& ( esk13800_4("2","1","2","1")
<=> $false )
& ( esk13800_4("2","1","2","2")
<=> $true )
& ( esk13800_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13801_4("1","1","2","1")
<=> $true )
& ( esk13801_4("1","1","2","2")
<=> $true )
& ( esk13801_4("1","2","1","1")
<=> $true )
& ( esk13801_4("1","2","1","2")
<=> $false )
& ( esk13801_4("1","2","2","1")
<=> $false )
& ( esk13801_4("1","2","2","2")
<=> $true )
& ( esk13801_4("2","1","1","1")
<=> $true )
& ( esk13801_4("2","1","1","2")
<=> $false )
& ( esk13801_4("2","1","2","1")
<=> $false )
& ( esk13801_4("2","1","2","2")
<=> $true )
& ( esk13801_4("2","2","1","1")
<=> $true )
& ( esk13801_4("2","2","1","2")
<=> $true )
& ( esk13801_4("2","2","2","1")
<=> $true )
& ( esk13801_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk13802_4("1","1","2","2")
<=> $false )
& ( esk13802_4("1","2","1","1")
<=> $false )
& ( esk13802_4("1","2","1","2")
<=> $true )
& ( esk13802_4("1","2","2","1")
<=> $true )
& ( esk13802_4("1","2","2","2")
<=> $false )
& ( esk13802_4("2","1","1","1")
<=> $false )
& ( esk13802_4("2","1","1","2")
<=> $true )
& ( esk13802_4("2","1","2","1")
<=> $false )
& ( esk13802_4("2","1","2","2")
<=> $false )
& ( esk13802_4("2","2","1","1")
<=> $false )
& ( esk13802_4("2","2","1","2")
<=> $false )
& ( esk13802_4("2","2","2","1")
<=> $false )
& ( esk13802_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13803_4,fi_predicates,
( ( esk13803_4("1","1","1","1")
<=> $true )
& ( esk13803_4("1","1","1","2")
<=> $false )
& ( esk13803_4("1","1","2","1")
<=> $false )
& ( esk13803_4("1","1","2","2")
<=> $false )
& ( esk13803_4("1","2","1","1")
<=> $false )
& ( esk13803_4("1","2","1","2")
<=> $true )
& ( esk13803_4("1","2","2","1")
<=> $false )
& ( esk13803_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13803_4("2","2","1","2")
<=> $false )
& ( esk13803_4("2","2","2","1")
<=> $true )
& ( esk13803_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13804_4,fi_predicates,
( ( esk13804_4("1","1","1","1")
<=> $true )
& ( esk13804_4("1","1","1","2")
<=> $true )
& ( esk13804_4("1","1","2","1")
<=> $true )
& ( esk13804_4("1","1","2","2")
<=> $true )
& ( esk13804_4("1","2","1","1")
<=> $true )
& ( esk13804_4("1","2","1","2")
<=> $false )
& ( esk13804_4("1","2","2","1")
<=> $false )
& ( esk13804_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13804_4("2","2","2","1")
<=> $true )
& ( esk13804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13805_4,fi_predicates,
( ( esk13805_4("1","1","1","1")
<=> $true )
& ( esk13805_4("1","1","1","2")
<=> $true )
& ( esk13805_4("1","1","2","1")
<=> $true )
& ( esk13805_4("1","1","2","2")
<=> $true )
& ( esk13805_4("1","2","1","1")
<=> $false )
& ( esk13805_4("1","2","1","2")
<=> $false )
& ( esk13805_4("1","2","2","1")
<=> $true )
& ( esk13805_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13810_4("1","1","1","2")
<=> $false )
& ( esk13810_4("1","1","2","1")
<=> $false )
& ( esk13810_4("1","1","2","2")
<=> $false )
& ( esk13810_4("1","2","1","1")
<=> $false )
& ( esk13810_4("1","2","1","2")
<=> $true )
& ( esk13810_4("1","2","2","1")
<=> $false )
& ( esk13810_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13810_4("2","2","1","2")
<=> $false )
& ( esk13810_4("2","2","2","1")
<=> $true )
& ( esk13810_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13811_4,fi_predicates,
( ( esk13811_4("1","1","1","1")
<=> $true )
& ( esk13811_4("1","1","1","2")
<=> $false )
& ( esk13811_4("1","1","2","1")
<=> $false )
& ( esk13811_4("1","1","2","2")
<=> $false )
& ( esk13811_4("1","2","1","1")
<=> $false )
& ( esk13811_4("1","2","1","2")
<=> $true )
& ( esk13811_4("1","2","2","1")
<=> $false )
& ( esk13811_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13811_4("2","2","1","2")
<=> $false )
& ( esk13811_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13813_4("1","1","1","2")
<=> $false )
& ( esk13813_4("1","1","2","1")
<=> $false )
& ( esk13813_4("1","1","2","2")
<=> $false )
& ( esk13813_4("1","2","1","1")
<=> $false )
& ( esk13813_4("1","2","1","2")
<=> $true )
& ( esk13813_4("1","2","2","1")
<=> $false )
& ( esk13813_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13813_4("2","2","1","2")
<=> $false )
& ( esk13813_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1381_4("1","1","1","2")
<=> $false )
& ( esk1381_4("1","1","2","1")
<=> $false )
& ( esk1381_4("1","1","2","2")
<=> $false )
& ( esk1381_4("1","2","1","1")
<=> $false )
& ( esk1381_4("1","2","1","2")
<=> $false )
& ( esk1381_4("1","2","2","1")
<=> $false )
& ( esk1381_4("1","2","2","2")
<=> $false )
& ( esk1381_4("2","1","1","1")
<=> $false )
& ( esk1381_4("2","1","1","2")
<=> $false )
& ( esk1381_4("2","1","2","1")
<=> $false )
& ( esk1381_4("2","1","2","2")
<=> $false )
& ( esk1381_4("2","2","1","1")
<=> $false )
& ( esk1381_4("2","2","1","2")
<=> $false )
& ( esk1381_4("2","2","2","1")
<=> $false )
& ( esk1381_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk1382_4("1","1","1","2")
<=> $false )
& ( esk1382_4("1","1","2","1")
<=> $false )
& ( esk1382_4("1","1","2","2")
<=> $false )
& ( esk1382_4("1","2","1","1")
<=> $false )
& ( esk1382_4("1","2","1","2")
<=> $false )
& ( esk1382_4("1","2","2","1")
<=> $false )
& ( esk1382_4("1","2","2","2")
<=> $false )
& ( esk1382_4("2","1","1","1")
<=> $false )
& ( esk1382_4("2","1","1","2")
<=> $false )
& ( esk1382_4("2","1","2","1")
<=> $false )
& ( esk1382_4("2","1","2","2")
<=> $false )
& ( esk1382_4("2","2","1","1")
<=> $false )
& ( esk1382_4("2","2","1","2")
<=> $false )
& ( esk1382_4("2","2","2","1")
<=> $false )
& ( esk1382_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13832_4("1","1","1","2")
<=> $true )
& ( esk13832_4("1","1","2","1")
<=> $true )
& ( esk13832_4("1","1","2","2")
<=> $true )
& ( esk13832_4("1","2","1","1")
<=> $true )
& ( esk13832_4("1","2","1","2")
<=> $false )
& ( esk13832_4("1","2","2","1")
<=> $true )
& ( esk13832_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13832_4("2","2","1","2")
<=> $true )
& ( esk13832_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13836_4("1","1","1","2")
<=> $true )
& ( esk13836_4("1","1","2","1")
<=> $true )
& ( esk13836_4("1","1","2","2")
<=> $true )
& ( esk13836_4("1","2","1","1")
<=> $true )
& ( esk13836_4("1","2","1","2")
<=> $false )
& ( esk13836_4("1","2","2","1")
<=> $true )
& ( esk13836_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13836_4("2","2","1","2")
<=> $true )
& ( esk13836_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13838_4("1","1","1","2")
<=> $true )
& ( esk13838_4("1","1","2","1")
<=> $true )
& ( esk13838_4("1","1","2","2")
<=> $true )
& ( esk13838_4("1","2","1","1")
<=> $true )
& ( esk13838_4("1","2","1","2")
<=> $false )
& ( esk13838_4("1","2","2","1")
<=> $true )
& ( esk13838_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13838_4("2","2","1","2")
<=> $true )
& ( esk13838_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1383_4("1","2","2","2")
<=> $false )
& ( esk1383_4("2","1","1","1")
<=> $true )
& ( esk1383_4("2","1","1","2")
<=> $false )
& ( esk1383_4("2","1","2","1")
<=> $false )
& ( esk1383_4("2","1","2","2")
<=> $true )
& ( esk1383_4("2","2","1","1")
<=> $true )
& ( esk1383_4("2","2","1","2")
<=> $true )
& ( esk1383_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk13848_4("1","1","1","2")
<=> $false )
& ( esk13848_4("1","1","2","1")
<=> $false )
& ( esk13848_4("1","1","2","2")
<=> $false )
& ( esk13848_4("1","2","1","1")
<=> $true )
& ( esk13848_4("1","2","1","2")
<=> $true )
& ( esk13848_4("1","2","2","1")
<=> $false )
& ( esk13848_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1384_4("1","1","1","2")
<=> $false )
& ( esk1384_4("1","1","2","1")
<=> $false )
& ( esk1384_4("1","1","2","2")
<=> $false )
& ( esk1384_4("1","2","1","1")
<=> $false )
& ( esk1384_4("1","2","1","2")
<=> $false )
& ( esk1384_4("1","2","2","1")
<=> $false )
& ( esk1384_4("1","2","2","2")
<=> $false )
& ( esk1384_4("2","1","1","1")
<=> $false )
& ( esk1384_4("2","1","1","2")
<=> $false )
& ( esk1384_4("2","1","2","1")
<=> $false )
& ( esk1384_4("2","1","2","2")
<=> $false )
& ( esk1384_4("2","2","1","1")
<=> $false )
& ( esk1384_4("2","2","1","2")
<=> $false )
& ( esk1384_4("2","2","2","1")
<=> $false )
& ( esk1384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13850_4,fi_predicates,
( ( esk13850_4("1","1","1","1")
<=> $false )
& ( esk13850_4("1","1","1","2")
<=> $false )
& ( esk13850_4("1","1","2","1")
<=> $false )
& ( esk13850_4("1","1","2","2")
<=> $false )
& ( esk13850_4("1","2","1","1")
<=> $false )
& ( esk13850_4("1","2","1","2")
<=> $true )
& ( esk13850_4("1","2","2","1")
<=> $true )
& ( esk13850_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13850_4("2","2","2","1")
<=> $false )
& ( esk13850_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13852_4("1","1","1","2")
<=> $true )
& ( esk13852_4("1","1","2","1")
<=> $true )
& ( esk13852_4("1","1","2","2")
<=> $true )
& ( esk13852_4("1","2","1","1")
<=> $true )
& ( esk13852_4("1","2","1","2")
<=> $false )
& ( esk13852_4("1","2","2","1")
<=> $true )
& ( esk13852_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13852_4("2","2","1","2")
<=> $true )
& ( esk13852_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13864_4("1","1","1","2")
<=> $false )
& ( esk13864_4("1","1","2","1")
<=> $false )
& ( esk13864_4("1","1","2","2")
<=> $false )
& ( esk13864_4("1","2","1","1")
<=> $false )
& ( esk13864_4("1","2","1","2")
<=> $true )
& ( esk13864_4("1","2","2","1")
<=> $false )
& ( esk13864_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13864_4("2","2","1","2")
<=> $false )
& ( esk13864_4("2","2","2","1")
<=> $true )
& ( esk13864_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13865_4,fi_predicates,
( ( esk13865_4("1","1","1","1")
<=> $true )
& ( esk13865_4("1","1","1","2")
<=> $false )
& ( esk13865_4("1","1","2","1")
<=> $false )
& ( esk13865_4("1","1","2","2")
<=> $false )
& ( esk13865_4("1","2","1","1")
<=> $false )
& ( esk13865_4("1","2","1","2")
<=> $true )
& ( esk13865_4("1","2","2","1")
<=> $false )
& ( esk13865_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13865_4("2","2","1","2")
<=> $false )
& ( esk13865_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13868_4("1","1","1","2")
<=> $false )
& ( esk13868_4("1","1","2","1")
<=> $false )
& ( esk13868_4("1","1","2","2")
<=> $false )
& ( esk13868_4("1","2","1","1")
<=> $false )
& ( esk13868_4("1","2","1","2")
<=> $true )
& ( esk13868_4("1","2","2","1")
<=> $false )
& ( esk13868_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13868_4("2","2","1","2")
<=> $false )
& ( esk13868_4("2","2","2","1")
<=> $true )
& ( esk13868_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13869_4,fi_predicates,
( ( esk13869_4("1","1","1","1")
<=> $true )
& ( esk13869_4("1","1","1","2")
<=> $false )
& ( esk13869_4("1","1","2","1")
<=> $false )
& ( esk13869_4("1","1","2","2")
<=> $false )
& ( esk13869_4("1","2","1","1")
<=> $false )
& ( esk13869_4("1","2","1","2")
<=> $true )
& ( esk13869_4("1","2","2","1")
<=> $false )
& ( esk13869_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13869_4("2","2","1","2")
<=> $false )
& ( esk13869_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13870_4("1","1","1","2")
<=> $false )
& ( esk13870_4("1","1","2","1")
<=> $false )
& ( esk13870_4("1","1","2","2")
<=> $false )
& ( esk13870_4("1","2","1","1")
<=> $false )
& ( esk13870_4("1","2","1","2")
<=> $true )
& ( esk13870_4("1","2","2","1")
<=> $false )
& ( esk13870_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13870_4("2","2","1","2")
<=> $false )
& ( esk13870_4("2","2","2","1")
<=> $true )
& ( esk13870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13871_4,fi_predicates,
( ( esk13871_4("1","1","1","1")
<=> $true )
& ( esk13871_4("1","1","1","2")
<=> $false )
& ( esk13871_4("1","1","2","1")
<=> $false )
& ( esk13871_4("1","1","2","2")
<=> $false )
& ( esk13871_4("1","2","1","1")
<=> $false )
& ( esk13871_4("1","2","1","2")
<=> $true )
& ( esk13871_4("1","2","2","1")
<=> $false )
& ( esk13871_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13871_4("2","2","1","2")
<=> $false )
& ( esk13871_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13880_4("1","1","1","2")
<=> $true )
& ( esk13880_4("1","1","2","1")
<=> $true )
& ( esk13880_4("1","1","2","2")
<=> $true )
& ( esk13880_4("1","2","1","1")
<=> $false )
& ( esk13880_4("1","2","1","2")
<=> $false )
& ( esk13880_4("1","2","2","1")
<=> $true )
& ( esk13880_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13881_4("1","1","1","2")
<=> $true )
& ( esk13881_4("1","1","2","1")
<=> $true )
& ( esk13881_4("1","1","2","2")
<=> $true )
& ( esk13881_4("1","2","1","1")
<=> $false )
& ( esk13881_4("1","2","1","2")
<=> $false )
& ( esk13881_4("1","2","2","1")
<=> $true )
& ( esk13881_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13882_4("1","1","1","2")
<=> $true )
& ( esk13882_4("1","1","2","1")
<=> $true )
& ( esk13882_4("1","1","2","2")
<=> $true )
& ( esk13882_4("1","2","1","1")
<=> $true )
& ( esk13882_4("1","2","1","2")
<=> $false )
& ( esk13882_4("1","2","2","1")
<=> $false )
& ( esk13882_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13882_4("2","2","2","1")
<=> $true )
& ( esk13882_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13883_4,fi_predicates,
( ( esk13883_4("1","1","1","1")
<=> $true )
& ( esk13883_4("1","1","1","2")
<=> $true )
& ( esk13883_4("1","1","2","1")
<=> $true )
& ( esk13883_4("1","1","2","2")
<=> $true )
& ( esk13883_4("1","2","1","1")
<=> $true )
& ( esk13883_4("1","2","1","2")
<=> $false )
& ( esk13883_4("1","2","2","1")
<=> $false )
& ( esk13883_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13883_4("2","2","2","1")
<=> $true )
& ( esk13883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13884_4,fi_predicates,
( ( esk13884_4("1","1","1","1")
<=> $true )
& ( esk13884_4("1","1","1","2")
<=> $false )
& ( esk13884_4("1","1","2","1")
<=> $false )
& ( esk13884_4("1","1","2","2")
<=> $false )
& ( esk13884_4("1","2","1","1")
<=> $false )
& ( esk13884_4("1","2","1","2")
<=> $true )
& ( esk13884_4("1","2","2","1")
<=> $false )
& ( esk13884_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13884_4("2","2","1","2")
<=> $false )
& ( esk13884_4("2","2","2","1")
<=> $true )
& ( esk13884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13885_4,fi_predicates,
( ( esk13885_4("1","1","1","1")
<=> $true )
& ( esk13885_4("1","1","1","2")
<=> $false )
& ( esk13885_4("1","1","2","1")
<=> $false )
& ( esk13885_4("1","1","2","2")
<=> $false )
& ( esk13885_4("1","2","1","1")
<=> $false )
& ( esk13885_4("1","2","1","2")
<=> $true )
& ( esk13885_4("1","2","2","1")
<=> $false )
& ( esk13885_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13885_4("2","2","1","2")
<=> $false )
& ( esk13885_4("2","2","2","1")
<=> $true )
& ( esk13885_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13886_4,fi_predicates,
( ( esk13886_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13886_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13886_4("2","2","1","1")
<=> $true )
& ( esk13886_4("2","2","1","2")
<=> $true )
& ( esk13886_4("2","2","2","1")
<=> $true )
& ( esk13886_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13887_4,fi_predicates,
( ( esk13887_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13888_4("2","1","2","1")
<=> $true )
& ( esk13888_4("2","1","2","2")
<=> $true )
& ( esk13888_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13889_4("2","1","2","1")
<=> $true )
& ( esk13889_4("2","1","2","2")
<=> $true )
& ( esk13889_4("2","2","1","1")
<=> $true )
& ( esk13889_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13890_4("2","1","2","1")
<=> $true )
& ( esk13890_4("2","1","2","2")
<=> $true )
& ( esk13890_4("2","2","1","1")
<=> $true )
& ( esk13890_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13891_4("1","1","2","2")
<=> $true )
& ( esk13891_4("1","2","1","1")
<=> $true )
& ( esk13891_4("1","2","1","2")
<=> $false )
& ( esk13891_4("1","2","2","1")
<=> $false )
& ( esk13891_4("1","2","2","2")
<=> $true )
& ( esk13891_4("2","1","1","1")
<=> $true )
& ( esk13891_4("2","1","1","2")
<=> $false )
& ( esk13891_4("2","1","2","1")
<=> $true )
& ( esk13891_4("2","1","2","2")
<=> $true )
& ( esk13891_4("2","2","1","1")
<=> $true )
& ( esk13891_4("2","2","1","2")
<=> $true )
& ( esk13891_4("2","2","2","1")
<=> $true )
& ( esk13891_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk13892_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13893_4,fi_predicates,
( ( esk13893_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13893_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13893_4("2","2","1","1")
<=> $true )
& ( esk13893_4("2","2","1","2")
<=> $true )
& ( esk13893_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13894_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13895_4,fi_predicates,
( ( esk13895_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13895_4("1","2","1","2")
<=> $false )
& ( esk13895_4("1","2","2","1")
<=> $false )
& ( esk13895_4("1","2","2","2")
<=> $false )
& ( esk13895_4("2","1","1","1")
<=> $false )
& ( esk13895_4("2","1","1","2")
<=> $false )
& ( esk13895_4("2","1","2","1")
<=> $false )
& ( esk13895_4("2","1","2","2")
<=> $false )
& ( esk13895_4("2","2","1","1")
<=> $false )
& ( esk13895_4("2","2","1","2")
<=> $false )
& ( esk13895_4("2","2","2","1")
<=> $false )
& ( esk13895_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13896_4,fi_predicates,
( ( esk13896_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13896_4("1","2","1","2")
<=> $false )
& ( esk13896_4("1","2","2","1")
<=> $false )
& ( esk13896_4("1","2","2","2")
<=> $false )
& ( esk13896_4("2","1","1","1")
<=> $false )
& ( esk13896_4("2","1","1","2")
<=> $false )
& ( esk13896_4("2","1","2","1")
<=> $false )
& ( esk13896_4("2","1","2","2")
<=> $false )
& ( esk13896_4("2","2","1","1")
<=> $false )
& ( esk13896_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13897_4("1","2","1","2")
<=> $false )
& ( esk13897_4("1","2","2","1")
<=> $false )
& ( esk13897_4("1","2","2","2")
<=> $false )
& ( esk13897_4("2","1","1","1")
<=> $false )
& ( esk13897_4("2","1","1","2")
<=> $false )
& ( esk13897_4("2","1","2","1")
<=> $false )
& ( esk13897_4("2","1","2","2")
<=> $false )
& ( esk13897_4("2","2","1","1")
<=> $false )
& ( esk13897_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13898_4("1","1","2","1")
<=> $false )
& ( esk13898_4("1","1","2","2")
<=> $false )
& ( esk13898_4("1","2","1","1")
<=> $false )
& ( esk13898_4("1","2","1","2")
<=> $true )
& ( esk13898_4("1","2","2","1")
<=> $true )
& ( esk13898_4("1","2","2","2")
<=> $false )
& ( esk13898_4("2","1","1","1")
<=> $false )
& ( esk13898_4("2","1","1","2")
<=> $true )
& ( esk13898_4("2","1","2","1")
<=> $true )
& ( esk13898_4("2","1","2","2")
<=> $false )
& ( esk13898_4("2","2","1","1")
<=> $false )
& ( esk13898_4("2","2","1","2")
<=> $false )
& ( esk13898_4("2","2","2","1")
<=> $false )
& ( esk13898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13899_4,fi_predicates,
( ( esk13899_4("1","1","1","1")
<=> $false )
& ( esk13899_4("1","1","1","2")
<=> $true )
& ( esk13899_4("1","1","2","1")
<=> $true )
& ( esk13899_4("1","1","2","2")
<=> $true )
& ( esk13899_4("1","2","1","1")
<=> $true )
& ( esk13899_4("1","2","1","2")
<=> $false )
& ( esk13899_4("1","2","2","1")
<=> $false )
& ( esk13899_4("1","2","2","2")
<=> $true )
& ( esk13899_4("2","1","1","1")
<=> $true )
& ( esk13899_4("2","1","1","2")
<=> $false )
& ( esk13899_4("2","1","2","1")
<=> $false )
& ( esk13899_4("2","1","2","2")
<=> $true )
& ( esk13899_4("2","2","1","1")
<=> $true )
& ( esk13899_4("2","2","1","2")
<=> $true )
& ( esk13899_4("2","2","2","1")
<=> $true )
& ( esk13899_4("2","2","2","2")
<=> $true ) ) ).
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
<=> $false ) ).
fof(esk13900_4,fi_predicates,
( ( esk13900_4("1","1","1","1")
<=> $false )
& ( esk13900_4("1","1","1","2")
<=> $true )
& ( esk13900_4("1","1","2","1")
<=> $true )
& ( esk13900_4("1","1","2","2")
<=> $true )
& ( esk13900_4("1","2","1","1")
<=> $true )
& ( esk13900_4("1","2","1","2")
<=> $false )
& ( esk13900_4("1","2","2","1")
<=> $true )
& ( esk13900_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13900_4("2","2","1","2")
<=> $true )
& ( esk13900_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13903_4("1","1","1","2")
<=> $true )
& ( esk13903_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13903_4("2","2","1","2")
<=> $true )
& ( esk13903_4("2","2","2","1")
<=> $false )
& ( esk13903_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13904_4,fi_predicates,
( ( esk13904_4("1","1","1","1")
<=> $false )
& ( esk13904_4("1","1","1","2")
<=> $false )
& ( esk13904_4("1","1","2","1")
<=> $false )
& ( esk13904_4("1","1","2","2")
<=> $false )
& ( esk13904_4("1","2","1","1")
<=> $true )
& ( esk13904_4("1","2","1","2")
<=> $true )
& ( esk13904_4("1","2","2","1")
<=> $false )
& ( esk13904_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk13905_4("2","2","1","2")
<=> $false )
& ( esk13905_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13910_4("1","1","1","2")
<=> $true )
& ( esk13910_4("1","1","2","1")
<=> $true )
& ( esk13910_4("1","1","2","2")
<=> $true )
& ( esk13910_4("1","2","1","1")
<=> $true )
& ( esk13910_4("1","2","1","2")
<=> $false )
& ( esk13910_4("1","2","2","1")
<=> $true )
& ( esk13910_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13910_4("2","2","1","2")
<=> $true )
& ( esk13910_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13913_4("1","1","1","2")
<=> $true )
& ( esk13913_4("1","1","2","1")
<=> $true )
& ( esk13913_4("1","1","2","2")
<=> $true )
& ( esk13913_4("1","2","1","1")
<=> $true )
& ( esk13913_4("1","2","1","2")
<=> $false )
& ( esk13913_4("1","2","2","1")
<=> $true )
& ( esk13913_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13913_4("2","2","1","2")
<=> $true )
& ( esk13913_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13921_4("1","1","1","2")
<=> $true )
& ( esk13921_4("1","1","2","1")
<=> $true )
& ( esk13921_4("1","1","2","2")
<=> $true )
& ( esk13921_4("1","2","1","1")
<=> $true )
& ( esk13921_4("1","2","1","2")
<=> $false )
& ( esk13921_4("1","2","2","1")
<=> $true )
& ( esk13921_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13921_4("2","2","1","2")
<=> $true )
& ( esk13921_4("2","2","2","1")
<=> $false )
& ( esk13921_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13922_4,fi_predicates,
( ( esk13922_4("1","1","1","1")
<=> $false )
& ( esk13922_4("1","1","1","2")
<=> $true )
& ( esk13922_4("1","1","2","1")
<=> $true )
& ( esk13922_4("1","1","2","2")
<=> $true )
& ( esk13922_4("1","2","1","1")
<=> $true )
& ( esk13922_4("1","2","1","2")
<=> $false )
& ( esk13922_4("1","2","2","1")
<=> $true )
& ( esk13922_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13922_4("2","2","1","2")
<=> $true )
& ( esk13922_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13924_4("1","1","1","2")
<=> $true )
& ( esk13924_4("1","1","2","1")
<=> $true )
& ( esk13924_4("1","1","2","2")
<=> $true )
& ( esk13924_4("1","2","1","1")
<=> $true )
& ( esk13924_4("1","2","1","2")
<=> $false )
& ( esk13924_4("1","2","2","1")
<=> $true )
& ( esk13924_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13924_4("2","2","1","2")
<=> $true )
& ( esk13924_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13926_4("1","1","1","2")
<=> $true )
& ( esk13926_4("1","1","2","1")
<=> $true )
& ( esk13926_4("1","1","2","2")
<=> $true )
& ( esk13926_4("1","2","1","1")
<=> $true )
& ( esk13926_4("1","2","1","2")
<=> $false )
& ( esk13926_4("1","2","2","1")
<=> $true )
& ( esk13926_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13926_4("2","2","1","2")
<=> $true )
& ( esk13926_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk13930_4("1","1","1","2")
<=> $true )
& ( esk13930_4("1","1","2","1")
<=> $true )
& ( esk13930_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13930_4("2","2","2","1")
<=> $true )
& ( esk13930_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13931_4,fi_predicates,
( ( esk13931_4("1","1","1","1")
<=> $true )
& ( esk13931_4("1","1","1","2")
<=> $false )
& ( esk13931_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13931_4("2","2","1","2")
<=> $false )
& ( esk13931_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13932_4("1","1","2","1")
<=> $false )
& ( esk13932_4("1","1","2","2")
<=> $false )
& ( esk13932_4("1","2","1","1")
<=> $true )
& ( esk13932_4("1","2","1","2")
<=> $true )
& ( esk13932_4("1","2","2","1")
<=> $false )
& ( esk13932_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13932_4("2","2","1","2")
<=> $true )
& ( esk13932_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13933_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13934_4("1","2","1","1")
<=> $true )
& ( esk13934_4("1","2","1","2")
<=> $true )
& ( esk13934_4("1","2","2","1")
<=> $false )
& ( esk13934_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13934_4("2","2","1","2")
<=> $true )
& ( esk13934_4("2","2","2","1")
<=> $true )
& ( esk13934_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13935_4,fi_predicates,
( ( esk13935_4("1","1","1","1")
<=> $false )
& ( esk13935_4("1","1","1","2")
<=> $false )
& ( esk13935_4("1","1","2","1")
<=> $false )
& ( esk13935_4("1","1","2","2")
<=> $false )
& ( esk13935_4("1","2","1","1")
<=> $false )
& ( esk13935_4("1","2","1","2")
<=> $true )
& ( esk13935_4("1","2","2","1")
<=> $true )
& ( esk13935_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk13935_4("2","2","2","1")
<=> $false )
& ( esk13935_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13936_4,fi_predicates,
( ( esk13936_4("1","1","1","1")
<=> $true )
& ( esk13936_4("1","1","1","2")
<=> $false )
& ( esk13936_4("1","1","2","1")
<=> $false )
& ( esk13936_4("1","1","2","2")
<=> $false )
& ( esk13936_4("1","2","1","1")
<=> $false )
& ( esk13936_4("1","2","1","2")
<=> $true )
& ( esk13936_4("1","2","2","1")
<=> $true )
& ( esk13936_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk13936_4("2","2","1","2")
<=> $true )
& ( esk13936_4("2","2","2","1")
<=> $true )
& ( esk13936_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13937_4("1","2","2","1")
<=> $true )
& ( esk13937_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13938_4("1","1","2","1")
<=> $false )
& ( esk13938_4("1","1","2","2")
<=> $false )
& ( esk13938_4("1","2","1","1")
<=> $false )
& ( esk13938_4("1","2","1","2")
<=> $false )
& ( esk13938_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk13938_4("2","2","1","2")
<=> $true )
& ( esk13938_4("2","2","2","1")
<=> $true )
& ( esk13938_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk13945_4("1","1","1","2")
<=> $true )
& ( esk13945_4("1","1","2","1")
<=> $true )
& ( esk13945_4("1","1","2","2")
<=> $true )
& ( esk13945_4("1","2","1","1")
<=> $true )
& ( esk13945_4("1","2","1","2")
<=> $false )
& ( esk13945_4("1","2","2","1")
<=> $true )
& ( esk13945_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13945_4("2","2","1","2")
<=> $true )
& ( esk13945_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13947_4("1","1","1","2")
<=> $true )
& ( esk13947_4("1","1","2","1")
<=> $true )
& ( esk13947_4("1","1","2","2")
<=> $true )
& ( esk13947_4("1","2","1","1")
<=> $true )
& ( esk13947_4("1","2","1","2")
<=> $false )
& ( esk13947_4("1","2","2","1")
<=> $true )
& ( esk13947_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13947_4("2","2","1","2")
<=> $true )
& ( esk13947_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk13950_4("1","1","1","2")
<=> $true )
& ( esk13950_4("1","1","2","1")
<=> $true )
& ( esk13950_4("1","1","2","2")
<=> $true )
& ( esk13950_4("1","2","1","1")
<=> $true )
& ( esk13950_4("1","2","1","2")
<=> $false )
& ( esk13950_4("1","2","2","1")
<=> $true )
& ( esk13950_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13950_4("2","2","1","2")
<=> $true )
& ( esk13950_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk13974_4("1","1","1","2")
<=> $false )
& ( esk13974_4("1","1","2","1")
<=> $false )
& ( esk13974_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13975_4("1","1","1","2")
<=> $false )
& ( esk13975_4("1","1","2","1")
<=> $false )
& ( esk13975_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13976_4("1","1","1","2")
<=> $false )
& ( esk13976_4("1","1","2","1")
<=> $true )
& ( esk13976_4("1","1","2","2")
<=> $false )
& ( esk13976_4("1","2","1","1")
<=> $true )
& ( esk13976_4("1","2","1","2")
<=> $false )
& ( esk13976_4("1","2","2","1")
<=> $true )
& ( esk13976_4("1","2","2","2")
<=> $true )
& ( esk13976_4("2","1","1","1")
<=> $true )
& ( esk13976_4("2","1","1","2")
<=> $false )
& ( esk13976_4("2","1","2","1")
<=> $true )
& ( esk13976_4("2","1","2","2")
<=> $true )
& ( esk13976_4("2","2","1","1")
<=> $true )
& ( esk13976_4("2","2","1","2")
<=> $false )
& ( esk13976_4("2","2","2","1")
<=> $true )
& ( esk13976_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13977_4,fi_predicates,
( ( esk13977_4("1","1","1","1")
<=> $true )
& ( esk13977_4("1","1","1","2")
<=> $false )
& ( esk13977_4("1","1","2","1")
<=> $false )
& ( esk13977_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk13994_4("1","1","1","2")
<=> $true )
& ( esk13994_4("1","1","2","1")
<=> $true )
& ( esk13994_4("1","1","2","2")
<=> $false )
& ( esk13994_4("1","2","1","1")
<=> $true )
& ( esk13994_4("1","2","1","2")
<=> $true )
& ( esk13994_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk13994_4("2","1","2","2")
<=> $true )
& ( esk13994_4("2","2","1","1")
<=> $true )
& ( esk13994_4("2","2","1","2")
<=> $false )
& ( esk13994_4("2","2","2","1")
<=> $true )
& ( esk13994_4("2","2","2","2")
<=> $true ) ) ).
fof(esk13995_4,fi_predicates,
( ( esk13995_4("1","1","1","1")
<=> $false )
& ( esk13995_4("1","1","1","2")
<=> $false )
& ( esk13995_4("1","1","2","1")
<=> $false )
& ( esk13995_4("1","1","2","2")
<=> $false )
& ( esk13995_4("1","2","1","1")
<=> $false )
& ( esk13995_4("1","2","1","2")
<=> $false )
& ( esk13995_4("1","2","2","1")
<=> $false )
& ( esk13995_4("1","2","2","2")
<=> $false )
& ( esk13995_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13995_4("2","2","1","2")
<=> $true )
& ( esk13995_4("2","2","2","1")
<=> $false )
& ( esk13995_4("2","2","2","2")
<=> $false ) ) ).
fof(esk13996_4,fi_predicates,
( ( esk13996_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13996_4("1","2","1","2")
<=> $true )
& ( esk13996_4("1","2","2","1")
<=> $true )
& ( esk13996_4("1","2","2","2")
<=> $true )
& ( esk13996_4("2","1","1","1")
<=> $true )
& ( esk13996_4("2","1","1","2")
<=> $true )
& ( esk13996_4("2","1","2","1")
<=> $true )
& ( esk13996_4("2","1","2","2")
<=> $true )
& ( esk13996_4("2","2","1","1")
<=> $true )
& ( esk13996_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk13998_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk13998_4("2","2","2","1")
<=> $false )
& ( esk13998_4("2","2","2","2")
<=> $false ) ) ).
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
<=> $true ) ).
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")
<=> $false )
& ( esk14000_4("1","1","2","1")
<=> $false )
& ( esk14000_4("1","1","2","2")
<=> $false )
& ( esk14000_4("1","2","1","1")
<=> $false )
& ( esk14000_4("1","2","1","2")
<=> $false )
& ( esk14000_4("1","2","2","1")
<=> $false )
& ( esk14000_4("1","2","2","2")
<=> $false )
& ( esk14000_4("2","1","1","1")
<=> $false )
& ( esk14000_4("2","1","1","2")
<=> $true )
& ( esk14000_4("2","1","2","1")
<=> $false )
& ( esk14000_4("2","1","2","2")
<=> $false )
& ( esk14000_4("2","2","1","1")
<=> $false )
& ( esk14000_4("2","2","1","2")
<=> $false )
& ( esk14000_4("2","2","2","1")
<=> $false )
& ( esk14000_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk14001_4("1","2","1","2")
<=> $true )
& ( esk14001_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14001_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14004_4("1","1","1","2")
<=> $false )
& ( esk14004_4("1","1","2","1")
<=> $false )
& ( esk14004_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14005_4("1","2","1","2")
<=> $true )
& ( esk14005_4("1","2","2","1")
<=> $true )
& ( esk14005_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1401_4("1","1","1","2")
<=> $true )
& ( esk1401_4("1","1","2","1")
<=> $true )
& ( esk1401_4("1","1","2","2")
<=> $true )
& ( esk1401_4("1","2","1","1")
<=> $true )
& ( esk1401_4("1","2","1","2")
<=> $true )
& ( esk1401_4("1","2","2","1")
<=> $true )
& ( esk1401_4("1","2","2","2")
<=> $false )
& ( esk1401_4("2","1","1","1")
<=> $true )
& ( esk1401_4("2","1","1","2")
<=> $false )
& ( esk1401_4("2","1","2","1")
<=> $true )
& ( esk1401_4("2","1","2","2")
<=> $true )
& ( esk1401_4("2","2","1","1")
<=> $true )
& ( esk1401_4("2","2","1","2")
<=> $true )
& ( esk1401_4("2","2","2","1")
<=> $true )
& ( esk1401_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk14024_4("1","1","1","2")
<=> $false )
& ( esk14024_4("1","1","2","1")
<=> $false )
& ( esk14024_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14025_4("1","1","1","2")
<=> $false )
& ( esk14025_4("1","1","2","1")
<=> $false )
& ( esk14025_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14027_4("1","1","1","2")
<=> $true )
& ( esk14027_4("1","1","2","1")
<=> $true )
& ( esk14027_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14028_4("1","1","1","2")
<=> $false )
& ( esk14028_4("1","1","2","1")
<=> $false )
& ( esk14028_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14029_4("1","1","1","2")
<=> $false )
& ( esk14029_4("1","1","2","1")
<=> $false )
& ( esk14029_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1402_4("1","1","1","2")
<=> $true )
& ( esk1402_4("1","1","2","1")
<=> $true )
& ( esk1402_4("1","1","2","2")
<=> $true )
& ( esk1402_4("1","2","1","1")
<=> $true )
& ( esk1402_4("1","2","1","2")
<=> $true )
& ( esk1402_4("1","2","2","1")
<=> $true )
& ( esk1402_4("1","2","2","2")
<=> $true )
& ( esk1402_4("2","1","1","1")
<=> $true )
& ( esk1402_4("2","1","1","2")
<=> $true )
& ( esk1402_4("2","1","2","1")
<=> $true )
& ( esk1402_4("2","1","2","2")
<=> $true )
& ( esk1402_4("2","2","1","1")
<=> $true )
& ( esk1402_4("2","2","1","2")
<=> $true )
& ( esk1402_4("2","2","2","1")
<=> $true )
& ( esk1402_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk1403_4("1","1","1","2")
<=> $false )
& ( esk1403_4("1","1","2","1")
<=> $false )
& ( esk1403_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1403_4("2","1","1","2")
<=> $false )
& ( esk1403_4("2","1","2","1")
<=> $false )
& ( esk1403_4("2","1","2","2")
<=> $true )
& ( esk1403_4("2","2","1","1")
<=> $false )
& ( esk1403_4("2","2","1","2")
<=> $false )
& ( esk1403_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14057_4("1","2","1","2")
<=> $true )
& ( esk14057_4("1","2","2","1")
<=> $true )
& ( esk14057_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14058_4("1","2","1","2")
<=> $true )
& ( esk14058_4("1","2","2","1")
<=> $true )
& ( esk14058_4("1","2","2","2")
<=> $true )
& ( esk14058_4("2","1","1","1")
<=> $true )
& ( esk14058_4("2","1","1","2")
<=> $true )
& ( esk14058_4("2","1","2","1")
<=> $true )
& ( esk14058_4("2","1","2","2")
<=> $true )
& ( esk14058_4("2","2","1","1")
<=> $true )
& ( esk14058_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14059_4("2","1","2","1")
<=> $false )
& ( esk14059_4("2","1","2","2")
<=> $false )
& ( esk14059_4("2","2","1","1")
<=> $false )
& ( esk14059_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14060_4("1","1","1","2")
<=> $false )
& ( esk14060_4("1","1","2","1")
<=> $false )
& ( esk14060_4("1","1","2","2")
<=> $false )
& ( esk14060_4("1","2","1","1")
<=> $false )
& ( esk14060_4("1","2","1","2")
<=> $true )
& ( esk14060_4("1","2","2","1")
<=> $false )
& ( esk14060_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14060_4("2","2","1","2")
<=> $false )
& ( esk14060_4("2","2","2","1")
<=> $true )
& ( esk14060_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14061_4,fi_predicates,
( ( esk14061_4("1","1","1","1")
<=> $true )
& ( esk14061_4("1","1","1","2")
<=> $true )
& ( esk14061_4("1","1","2","1")
<=> $true )
& ( esk14061_4("1","1","2","2")
<=> $true )
& ( esk14061_4("1","2","1","1")
<=> $true )
& ( esk14061_4("1","2","1","2")
<=> $false )
& ( esk14061_4("1","2","2","1")
<=> $false )
& ( esk14061_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14061_4("2","2","2","1")
<=> $true )
& ( esk14061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14062_4,fi_predicates,
( ( esk14062_4("1","1","1","1")
<=> $true )
& ( esk14062_4("1","1","1","2")
<=> $true )
& ( esk14062_4("1","1","2","1")
<=> $true )
& ( esk14062_4("1","1","2","2")
<=> $true )
& ( esk14062_4("1","2","1","1")
<=> $false )
& ( esk14062_4("1","2","1","2")
<=> $false )
& ( esk14062_4("1","2","2","1")
<=> $true )
& ( esk14062_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14067_4("1","1","1","2")
<=> $false )
& ( esk14067_4("1","1","2","1")
<=> $false )
& ( esk14067_4("1","1","2","2")
<=> $false )
& ( esk14067_4("1","2","1","1")
<=> $false )
& ( esk14067_4("1","2","1","2")
<=> $true )
& ( esk14067_4("1","2","2","1")
<=> $false )
& ( esk14067_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14067_4("2","2","1","2")
<=> $false )
& ( esk14067_4("2","2","2","1")
<=> $true )
& ( esk14067_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14068_4,fi_predicates,
( ( esk14068_4("1","1","1","1")
<=> $true )
& ( esk14068_4("1","1","1","2")
<=> $false )
& ( esk14068_4("1","1","2","1")
<=> $false )
& ( esk14068_4("1","1","2","2")
<=> $false )
& ( esk14068_4("1","2","1","1")
<=> $false )
& ( esk14068_4("1","2","1","2")
<=> $true )
& ( esk14068_4("1","2","2","1")
<=> $false )
& ( esk14068_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14068_4("2","2","1","2")
<=> $false )
& ( esk14068_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14070_4("1","1","1","2")
<=> $false )
& ( esk14070_4("1","1","2","1")
<=> $false )
& ( esk14070_4("1","1","2","2")
<=> $false )
& ( esk14070_4("1","2","1","1")
<=> $false )
& ( esk14070_4("1","2","1","2")
<=> $true )
& ( esk14070_4("1","2","2","1")
<=> $false )
& ( esk14070_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14070_4("2","2","1","2")
<=> $false )
& ( esk14070_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14089_4("1","1","1","2")
<=> $true )
& ( esk14089_4("1","1","2","1")
<=> $true )
& ( esk14089_4("1","1","2","2")
<=> $true )
& ( esk14089_4("1","2","1","1")
<=> $true )
& ( esk14089_4("1","2","1","2")
<=> $false )
& ( esk14089_4("1","2","2","1")
<=> $true )
& ( esk14089_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14089_4("2","2","1","2")
<=> $true )
& ( esk14089_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14093_4("1","1","1","2")
<=> $true )
& ( esk14093_4("1","1","2","1")
<=> $true )
& ( esk14093_4("1","1","2","2")
<=> $true )
& ( esk14093_4("1","2","1","1")
<=> $true )
& ( esk14093_4("1","2","1","2")
<=> $false )
& ( esk14093_4("1","2","2","1")
<=> $true )
& ( esk14093_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14093_4("2","2","1","2")
<=> $true )
& ( esk14093_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14095_4("1","1","1","2")
<=> $true )
& ( esk14095_4("1","1","2","1")
<=> $true )
& ( esk14095_4("1","1","2","2")
<=> $true )
& ( esk14095_4("1","2","1","1")
<=> $true )
& ( esk14095_4("1","2","1","2")
<=> $false )
& ( esk14095_4("1","2","2","1")
<=> $true )
& ( esk14095_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14095_4("2","2","1","2")
<=> $true )
& ( esk14095_4("2","2","2","1")
<=> $false )
& ( 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
<=> $false ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14105_4("1","1","1","2")
<=> $false )
& ( esk14105_4("1","1","2","1")
<=> $false )
& ( esk14105_4("1","1","2","2")
<=> $false )
& ( esk14105_4("1","2","1","1")
<=> $true )
& ( esk14105_4("1","2","1","2")
<=> $true )
& ( esk14105_4("1","2","2","1")
<=> $false )
& ( esk14105_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14107_4("1","1","1","2")
<=> $false )
& ( esk14107_4("1","1","2","1")
<=> $false )
& ( esk14107_4("1","1","2","2")
<=> $false )
& ( esk14107_4("1","2","1","1")
<=> $false )
& ( esk14107_4("1","2","1","2")
<=> $true )
& ( esk14107_4("1","2","2","1")
<=> $true )
& ( esk14107_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14107_4("2","2","2","1")
<=> $false )
& ( esk14107_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14109_4("1","1","1","2")
<=> $true )
& ( esk14109_4("1","1","2","1")
<=> $true )
& ( esk14109_4("1","1","2","2")
<=> $true )
& ( esk14109_4("1","2","1","1")
<=> $true )
& ( esk14109_4("1","2","1","2")
<=> $false )
& ( esk14109_4("1","2","2","1")
<=> $true )
& ( esk14109_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14109_4("2","2","1","2")
<=> $true )
& ( esk14109_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1410_4("1","1","2","1")
<=> $false )
& ( esk1410_4("1","1","2","2")
<=> $false )
& ( esk1410_4("1","2","1","1")
<=> $false )
& ( esk1410_4("1","2","1","2")
<=> $false )
& ( esk1410_4("1","2","2","1")
<=> $false )
& ( esk1410_4("1","2","2","2")
<=> $false )
& ( esk1410_4("2","1","1","1")
<=> $false )
& ( esk1410_4("2","1","1","2")
<=> $false )
& ( esk1410_4("2","1","2","1")
<=> $false )
& ( esk1410_4("2","1","2","2")
<=> $true )
& ( esk1410_4("2","2","1","1")
<=> $false )
& ( esk1410_4("2","2","1","2")
<=> $false )
& ( esk1410_4("2","2","2","1")
<=> $false )
& ( esk1410_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk1411_4("1","1","1","2")
<=> $false )
& ( esk1411_4("1","1","2","1")
<=> $false )
& ( esk1411_4("1","1","2","2")
<=> $false )
& ( esk1411_4("1","2","1","1")
<=> $false )
& ( esk1411_4("1","2","1","2")
<=> $false )
& ( esk1411_4("1","2","2","1")
<=> $false )
& ( esk1411_4("1","2","2","2")
<=> $false )
& ( esk1411_4("2","1","1","1")
<=> $false )
& ( esk1411_4("2","1","1","2")
<=> $false )
& ( esk1411_4("2","1","2","1")
<=> $false )
& ( esk1411_4("2","1","2","2")
<=> $false )
& ( esk1411_4("2","2","1","1")
<=> $false )
& ( esk1411_4("2","2","1","2")
<=> $false )
& ( esk1411_4("2","2","2","1")
<=> $false )
& ( esk1411_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk14121_4("1","1","1","2")
<=> $false )
& ( esk14121_4("1","1","2","1")
<=> $false )
& ( esk14121_4("1","1","2","2")
<=> $false )
& ( esk14121_4("1","2","1","1")
<=> $false )
& ( esk14121_4("1","2","1","2")
<=> $true )
& ( esk14121_4("1","2","2","1")
<=> $false )
& ( esk14121_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14121_4("2","2","1","2")
<=> $false )
& ( esk14121_4("2","2","2","1")
<=> $true )
& ( esk14121_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14122_4,fi_predicates,
( ( esk14122_4("1","1","1","1")
<=> $true )
& ( esk14122_4("1","1","1","2")
<=> $false )
& ( esk14122_4("1","1","2","1")
<=> $false )
& ( esk14122_4("1","1","2","2")
<=> $false )
& ( esk14122_4("1","2","1","1")
<=> $false )
& ( esk14122_4("1","2","1","2")
<=> $true )
& ( esk14122_4("1","2","2","1")
<=> $false )
& ( esk14122_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14122_4("2","2","1","2")
<=> $false )
& ( esk14122_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14125_4("1","1","1","2")
<=> $false )
& ( esk14125_4("1","1","2","1")
<=> $false )
& ( esk14125_4("1","1","2","2")
<=> $false )
& ( esk14125_4("1","2","1","1")
<=> $false )
& ( esk14125_4("1","2","1","2")
<=> $true )
& ( esk14125_4("1","2","2","1")
<=> $false )
& ( esk14125_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14125_4("2","2","1","2")
<=> $false )
& ( esk14125_4("2","2","2","1")
<=> $true )
& ( esk14125_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14126_4,fi_predicates,
( ( esk14126_4("1","1","1","1")
<=> $true )
& ( esk14126_4("1","1","1","2")
<=> $false )
& ( esk14126_4("1","1","2","1")
<=> $false )
& ( esk14126_4("1","1","2","2")
<=> $false )
& ( esk14126_4("1","2","1","1")
<=> $false )
& ( esk14126_4("1","2","1","2")
<=> $true )
& ( esk14126_4("1","2","2","1")
<=> $false )
& ( esk14126_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14126_4("2","2","1","2")
<=> $false )
& ( esk14126_4("2","2","2","1")
<=> $true )
& ( esk14126_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14127_4,fi_predicates,
( ( esk14127_4("1","1","1","1")
<=> $true )
& ( esk14127_4("1","1","1","2")
<=> $false )
& ( esk14127_4("1","1","2","1")
<=> $false )
& ( esk14127_4("1","1","2","2")
<=> $false )
& ( esk14127_4("1","2","1","1")
<=> $false )
& ( esk14127_4("1","2","1","2")
<=> $true )
& ( esk14127_4("1","2","2","1")
<=> $false )
& ( esk14127_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14127_4("2","2","1","2")
<=> $false )
& ( esk14127_4("2","2","2","1")
<=> $true )
& ( esk14127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14128_4,fi_predicates,
( ( esk14128_4("1","1","1","1")
<=> $true )
& ( esk14128_4("1","1","1","2")
<=> $false )
& ( esk14128_4("1","1","2","1")
<=> $false )
& ( esk14128_4("1","1","2","2")
<=> $false )
& ( esk14128_4("1","2","1","1")
<=> $false )
& ( esk14128_4("1","2","1","2")
<=> $true )
& ( esk14128_4("1","2","2","1")
<=> $false )
& ( esk14128_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14128_4("2","2","1","2")
<=> $false )
& ( esk14128_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1412_4("1","1","2","1")
<=> $false )
& ( esk1412_4("1","1","2","2")
<=> $false )
& ( esk1412_4("1","2","1","1")
<=> $false )
& ( esk1412_4("1","2","1","2")
<=> $true )
& ( esk1412_4("1","2","2","1")
<=> $false )
& ( esk1412_4("1","2","2","2")
<=> $true )
& ( esk1412_4("2","1","1","1")
<=> $false )
& ( esk1412_4("2","1","1","2")
<=> $false )
& ( esk1412_4("2","1","2","1")
<=> $false )
& ( esk1412_4("2","1","2","2")
<=> $true )
& ( esk1412_4("2","2","1","1")
<=> $false )
& ( esk1412_4("2","2","1","2")
<=> $false )
& ( esk1412_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14137_4("1","1","1","2")
<=> $true )
& ( esk14137_4("1","1","2","1")
<=> $true )
& ( esk14137_4("1","1","2","2")
<=> $true )
& ( esk14137_4("1","2","1","1")
<=> $false )
& ( esk14137_4("1","2","1","2")
<=> $false )
& ( esk14137_4("1","2","2","1")
<=> $true )
& ( esk14137_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14138_4("1","1","1","2")
<=> $true )
& ( esk14138_4("1","1","2","1")
<=> $true )
& ( esk14138_4("1","1","2","2")
<=> $true )
& ( esk14138_4("1","2","1","1")
<=> $false )
& ( esk14138_4("1","2","1","2")
<=> $false )
& ( esk14138_4("1","2","2","1")
<=> $true )
& ( esk14138_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14139_4("1","1","1","2")
<=> $true )
& ( esk14139_4("1","1","2","1")
<=> $true )
& ( esk14139_4("1","1","2","2")
<=> $true )
& ( esk14139_4("1","2","1","1")
<=> $true )
& ( esk14139_4("1","2","1","2")
<=> $false )
& ( esk14139_4("1","2","2","1")
<=> $false )
& ( esk14139_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14139_4("2","2","2","1")
<=> $true )
& ( esk14139_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk14140_4("1","1","1","2")
<=> $true )
& ( esk14140_4("1","1","2","1")
<=> $true )
& ( esk14140_4("1","1","2","2")
<=> $true )
& ( esk14140_4("1","2","1","1")
<=> $true )
& ( esk14140_4("1","2","1","2")
<=> $false )
& ( esk14140_4("1","2","2","1")
<=> $false )
& ( esk14140_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14140_4("2","2","2","1")
<=> $true )
& ( esk14140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14141_4,fi_predicates,
( ( esk14141_4("1","1","1","1")
<=> $true )
& ( esk14141_4("1","1","1","2")
<=> $false )
& ( esk14141_4("1","1","2","1")
<=> $false )
& ( esk14141_4("1","1","2","2")
<=> $false )
& ( esk14141_4("1","2","1","1")
<=> $false )
& ( esk14141_4("1","2","1","2")
<=> $true )
& ( esk14141_4("1","2","2","1")
<=> $false )
& ( esk14141_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14141_4("2","2","1","2")
<=> $false )
& ( esk14141_4("2","2","2","1")
<=> $true )
& ( esk14141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14142_4,fi_predicates,
( ( esk14142_4("1","1","1","1")
<=> $true )
& ( esk14142_4("1","1","1","2")
<=> $false )
& ( esk14142_4("1","1","2","1")
<=> $false )
& ( esk14142_4("1","1","2","2")
<=> $false )
& ( esk14142_4("1","2","1","1")
<=> $false )
& ( esk14142_4("1","2","1","2")
<=> $true )
& ( esk14142_4("1","2","2","1")
<=> $false )
& ( esk14142_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14142_4("2","2","1","2")
<=> $false )
& ( esk14142_4("2","2","2","1")
<=> $true )
& ( esk14142_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14143_4,fi_predicates,
( ( esk14143_4("1","1","1","1")
<=> $false )
& ( esk14143_4("1","1","1","2")
<=> $true )
& ( esk14143_4("1","1","2","1")
<=> $true )
& ( esk14143_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14145_4("2","1","2","2")
<=> $true )
& ( esk14145_4("2","2","1","1")
<=> $true )
& ( esk14145_4("2","2","1","2")
<=> $false )
& ( esk14145_4("2","2","2","1")
<=> $true )
& ( esk14145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14146_4,fi_predicates,
( ( esk14146_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14146_4("2","1","2","2")
<=> $true )
& ( esk14146_4("2","2","1","1")
<=> $true )
& ( esk14146_4("2","2","1","2")
<=> $false )
& ( esk14146_4("2","2","2","1")
<=> $true )
& ( esk14146_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14147_4,fi_predicates,
( ( esk14147_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14147_4("2","1","2","2")
<=> $true )
& ( esk14147_4("2","2","1","1")
<=> $true )
& ( esk14147_4("2","2","1","2")
<=> $false )
& ( esk14147_4("2","2","2","1")
<=> $true )
& ( esk14147_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14148_4,fi_predicates,
( ( esk14148_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14148_4("2","1","2","1")
<=> $true )
& ( esk14148_4("2","1","2","2")
<=> $true )
& ( esk14148_4("2","2","1","1")
<=> $true )
& ( esk14148_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14150_4("1","1","1","2")
<=> $true )
& ( esk14150_4("1","1","2","1")
<=> $true )
& ( esk14150_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14152_4("1","1","2","1")
<=> $false )
& ( esk14152_4("1","1","2","2")
<=> $true )
& ( esk14152_4("1","2","1","1")
<=> $false )
& ( esk14152_4("1","2","1","2")
<=> $false )
& ( esk14152_4("1","2","2","1")
<=> $false )
& ( esk14152_4("1","2","2","2")
<=> $false )
& ( esk14152_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14152_4("2","2","1","2")
<=> $true )
& ( esk14152_4("2","2","2","1")
<=> $false )
& ( esk14152_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14153_4,fi_predicates,
( ( esk14153_4("1","1","1","1")
<=> $true )
& ( esk14153_4("1","1","1","2")
<=> $false )
& ( esk14153_4("1","1","2","1")
<=> $false )
& ( esk14153_4("1","1","2","2")
<=> $true )
& ( esk14153_4("1","2","1","1")
<=> $false )
& ( esk14153_4("1","2","1","2")
<=> $false )
& ( esk14153_4("1","2","2","1")
<=> $false )
& ( esk14153_4("1","2","2","2")
<=> $false )
& ( esk14153_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14153_4("2","2","1","2")
<=> $true )
& ( esk14153_4("2","2","2","1")
<=> $false )
& ( esk14153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14154_4,fi_predicates,
( ( esk14154_4("1","1","1","1")
<=> $true )
& ( esk14154_4("1","1","1","2")
<=> $false )
& ( esk14154_4("1","1","2","1")
<=> $false )
& ( esk14154_4("1","1","2","2")
<=> $true )
& ( esk14154_4("1","2","1","1")
<=> $false )
& ( esk14154_4("1","2","1","2")
<=> $false )
& ( esk14154_4("1","2","2","1")
<=> $false )
& ( esk14154_4("1","2","2","2")
<=> $false )
& ( esk14154_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14154_4("2","2","1","2")
<=> $true )
& ( esk14154_4("2","2","2","1")
<=> $false )
& ( esk14154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14155_4,fi_predicates,
( ( esk14155_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14155_4("1","2","1","2")
<=> $false )
& ( esk14155_4("1","2","2","1")
<=> $false )
& ( esk14155_4("1","2","2","2")
<=> $false )
& ( esk14155_4("2","1","1","1")
<=> $false )
& ( esk14155_4("2","1","1","2")
<=> $false )
& ( esk14155_4("2","1","2","1")
<=> $false )
& ( esk14155_4("2","1","2","2")
<=> $false )
& ( esk14155_4("2","2","1","1")
<=> $false )
& ( esk14155_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14156_4("1","2","1","2")
<=> $true )
& ( esk14156_4("1","2","2","1")
<=> $true )
& ( esk14156_4("1","2","2","2")
<=> $true )
& ( esk14156_4("2","1","1","1")
<=> $true )
& ( esk14156_4("2","1","1","2")
<=> $true )
& ( esk14156_4("2","1","2","1")
<=> $true )
& ( esk14156_4("2","1","2","2")
<=> $true )
& ( esk14156_4("2","2","1","1")
<=> $true )
& ( esk14156_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14157_4("1","1","1","2")
<=> $true )
& ( esk14157_4("1","1","2","1")
<=> $true )
& ( esk14157_4("1","1","2","2")
<=> $true )
& ( esk14157_4("1","2","1","1")
<=> $true )
& ( esk14157_4("1","2","1","2")
<=> $false )
& ( esk14157_4("1","2","2","1")
<=> $true )
& ( esk14157_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14157_4("2","2","1","2")
<=> $true )
& ( esk14157_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14160_4("1","1","1","2")
<=> $true )
& ( esk14160_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14160_4("2","2","1","2")
<=> $true )
& ( esk14160_4("2","2","2","1")
<=> $false )
& ( esk14160_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14161_4,fi_predicates,
( ( esk14161_4("1","1","1","1")
<=> $false )
& ( esk14161_4("1","1","1","2")
<=> $false )
& ( esk14161_4("1","1","2","1")
<=> $false )
& ( esk14161_4("1","1","2","2")
<=> $false )
& ( esk14161_4("1","2","1","1")
<=> $true )
& ( esk14161_4("1","2","1","2")
<=> $true )
& ( esk14161_4("1","2","2","1")
<=> $false )
& ( esk14161_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14162_4("2","2","1","2")
<=> $false )
& ( esk14162_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14167_4("1","1","1","2")
<=> $true )
& ( esk14167_4("1","1","2","1")
<=> $true )
& ( esk14167_4("1","1","2","2")
<=> $true )
& ( esk14167_4("1","2","1","1")
<=> $true )
& ( esk14167_4("1","2","1","2")
<=> $false )
& ( esk14167_4("1","2","2","1")
<=> $true )
& ( esk14167_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14167_4("2","2","1","2")
<=> $true )
& ( esk14167_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14170_4("1","1","1","2")
<=> $true )
& ( esk14170_4("1","1","2","1")
<=> $true )
& ( esk14170_4("1","1","2","2")
<=> $true )
& ( esk14170_4("1","2","1","1")
<=> $true )
& ( esk14170_4("1","2","1","2")
<=> $false )
& ( esk14170_4("1","2","2","1")
<=> $true )
& ( esk14170_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14170_4("2","2","1","2")
<=> $true )
& ( esk14170_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14178_4("1","1","1","2")
<=> $true )
& ( esk14178_4("1","1","2","1")
<=> $true )
& ( esk14178_4("1","1","2","2")
<=> $true )
& ( esk14178_4("1","2","1","1")
<=> $true )
& ( esk14178_4("1","2","1","2")
<=> $false )
& ( esk14178_4("1","2","2","1")
<=> $true )
& ( esk14178_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14178_4("2","2","1","2")
<=> $true )
& ( esk14178_4("2","2","2","1")
<=> $false )
& ( esk14178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14179_4,fi_predicates,
( ( esk14179_4("1","1","1","1")
<=> $false )
& ( esk14179_4("1","1","1","2")
<=> $true )
& ( esk14179_4("1","1","2","1")
<=> $true )
& ( esk14179_4("1","1","2","2")
<=> $true )
& ( esk14179_4("1","2","1","1")
<=> $true )
& ( esk14179_4("1","2","1","2")
<=> $false )
& ( esk14179_4("1","2","2","1")
<=> $true )
& ( esk14179_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14179_4("2","2","1","2")
<=> $true )
& ( esk14179_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14181_4("1","1","1","2")
<=> $true )
& ( esk14181_4("1","1","2","1")
<=> $true )
& ( esk14181_4("1","1","2","2")
<=> $true )
& ( esk14181_4("1","2","1","1")
<=> $true )
& ( esk14181_4("1","2","1","2")
<=> $false )
& ( esk14181_4("1","2","2","1")
<=> $true )
& ( esk14181_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14181_4("2","2","1","2")
<=> $true )
& ( esk14181_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14183_4("1","1","1","2")
<=> $true )
& ( esk14183_4("1","1","2","1")
<=> $true )
& ( esk14183_4("1","1","2","2")
<=> $true )
& ( esk14183_4("1","2","1","1")
<=> $true )
& ( esk14183_4("1","2","1","2")
<=> $false )
& ( esk14183_4("1","2","2","1")
<=> $true )
& ( esk14183_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14183_4("2","2","1","2")
<=> $true )
& ( esk14183_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14187_4,fi_predicates,
( ( esk14187_4("1","1","1","1")
<=> $true )
& ( esk14187_4("1","1","1","2")
<=> $true )
& ( esk14187_4("1","1","2","1")
<=> $true )
& ( esk14187_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14187_4("2","2","2","1")
<=> $true )
& ( esk14187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14188_4,fi_predicates,
( ( esk14188_4("1","1","1","1")
<=> $true )
& ( esk14188_4("1","1","1","2")
<=> $false )
& ( esk14188_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14188_4("2","2","1","2")
<=> $false )
& ( esk14188_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14189_4("1","1","2","1")
<=> $false )
& ( esk14189_4("1","1","2","2")
<=> $false )
& ( esk14189_4("1","2","1","1")
<=> $true )
& ( esk14189_4("1","2","1","2")
<=> $true )
& ( esk14189_4("1","2","2","1")
<=> $false )
& ( esk14189_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14189_4("2","2","1","2")
<=> $true )
& ( esk14189_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14190_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14191_4("1","2","1","1")
<=> $true )
& ( esk14191_4("1","2","1","2")
<=> $true )
& ( esk14191_4("1","2","2","1")
<=> $false )
& ( esk14191_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14191_4("2","2","1","2")
<=> $true )
& ( esk14191_4("2","2","2","1")
<=> $true )
& ( esk14191_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14192_4,fi_predicates,
( ( esk14192_4("1","1","1","1")
<=> $false )
& ( esk14192_4("1","1","1","2")
<=> $false )
& ( esk14192_4("1","1","2","1")
<=> $false )
& ( esk14192_4("1","1","2","2")
<=> $false )
& ( esk14192_4("1","2","1","1")
<=> $false )
& ( esk14192_4("1","2","1","2")
<=> $true )
& ( esk14192_4("1","2","2","1")
<=> $true )
& ( esk14192_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14192_4("2","2","2","1")
<=> $false )
& ( esk14192_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14193_4,fi_predicates,
( ( esk14193_4("1","1","1","1")
<=> $true )
& ( esk14193_4("1","1","1","2")
<=> $false )
& ( esk14193_4("1","1","2","1")
<=> $false )
& ( esk14193_4("1","1","2","2")
<=> $false )
& ( esk14193_4("1","2","1","1")
<=> $false )
& ( esk14193_4("1","2","1","2")
<=> $true )
& ( esk14193_4("1","2","2","1")
<=> $true )
& ( esk14193_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14193_4("2","2","1","2")
<=> $true )
& ( esk14193_4("2","2","2","1")
<=> $true )
& ( esk14193_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14194_4("1","2","2","1")
<=> $true )
& ( esk14194_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14195_4("1","1","2","1")
<=> $false )
& ( esk14195_4("1","1","2","2")
<=> $false )
& ( esk14195_4("1","2","1","1")
<=> $false )
& ( esk14195_4("1","2","1","2")
<=> $false )
& ( esk14195_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14195_4("2","2","1","2")
<=> $true )
& ( esk14195_4("2","2","2","1")
<=> $true )
& ( esk14195_4("2","2","2","2")
<=> $false ) ) ).
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
<=> $false ) ).
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")
<=> $false )
& ( esk14202_4("1","1","1","2")
<=> $true )
& ( esk14202_4("1","1","2","1")
<=> $true )
& ( esk14202_4("1","1","2","2")
<=> $true )
& ( esk14202_4("1","2","1","1")
<=> $true )
& ( esk14202_4("1","2","1","2")
<=> $false )
& ( esk14202_4("1","2","2","1")
<=> $true )
& ( esk14202_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14202_4("2","2","1","2")
<=> $true )
& ( esk14202_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14204_4("1","1","1","2")
<=> $true )
& ( esk14204_4("1","1","2","1")
<=> $true )
& ( esk14204_4("1","1","2","2")
<=> $true )
& ( esk14204_4("1","2","1","1")
<=> $true )
& ( esk14204_4("1","2","1","2")
<=> $false )
& ( esk14204_4("1","2","2","1")
<=> $true )
& ( esk14204_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14204_4("2","2","1","2")
<=> $true )
& ( esk14204_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14207_4("1","1","1","2")
<=> $true )
& ( esk14207_4("1","1","2","1")
<=> $true )
& ( esk14207_4("1","1","2","2")
<=> $true )
& ( esk14207_4("1","2","1","1")
<=> $true )
& ( esk14207_4("1","2","1","2")
<=> $false )
& ( esk14207_4("1","2","2","1")
<=> $true )
& ( esk14207_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14207_4("2","2","1","2")
<=> $true )
& ( esk14207_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14231_4("1","1","1","2")
<=> $false )
& ( esk14231_4("1","1","2","1")
<=> $false )
& ( esk14231_4("1","1","2","2")
<=> $false )
& ( esk14231_4("1","2","1","1")
<=> $false )
& ( esk14231_4("1","2","1","2")
<=> $false )
& ( esk14231_4("1","2","2","1")
<=> $false )
& ( esk14231_4("1","2","2","2")
<=> $false )
& ( esk14231_4("2","1","1","1")
<=> $false )
& ( esk14231_4("2","1","1","2")
<=> $false )
& ( esk14231_4("2","1","2","1")
<=> $false )
& ( esk14231_4("2","1","2","2")
<=> $false )
& ( esk14231_4("2","2","1","1")
<=> $false )
& ( esk14231_4("2","2","1","2")
<=> $false )
& ( esk14231_4("2","2","2","1")
<=> $false )
& ( esk14231_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14232_4,fi_predicates,
( ( esk14232_4("1","1","1","1")
<=> $true )
& ( esk14232_4("1","1","1","2")
<=> $false )
& ( esk14232_4("1","1","2","1")
<=> $false )
& ( esk14232_4("1","1","2","2")
<=> $false )
& ( esk14232_4("1","2","1","1")
<=> $false )
& ( esk14232_4("1","2","1","2")
<=> $false )
& ( esk14232_4("1","2","2","1")
<=> $false )
& ( esk14232_4("1","2","2","2")
<=> $false )
& ( esk14232_4("2","1","1","1")
<=> $false )
& ( esk14232_4("2","1","1","2")
<=> $false )
& ( esk14232_4("2","1","2","1")
<=> $false )
& ( esk14232_4("2","1","2","2")
<=> $false )
& ( esk14232_4("2","2","1","1")
<=> $false )
& ( esk14232_4("2","2","1","2")
<=> $false )
& ( esk14232_4("2","2","2","1")
<=> $false )
& ( esk14232_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14233_4,fi_predicates,
( ( esk14233_4("1","1","1","1")
<=> $false )
& ( esk14233_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14234_4("1","1","1","2")
<=> $false )
& ( esk14234_4("1","1","2","1")
<=> $false )
& ( esk14234_4("1","1","2","2")
<=> $false )
& ( esk14234_4("1","2","1","1")
<=> $false )
& ( esk14234_4("1","2","1","2")
<=> $false )
& ( esk14234_4("1","2","2","1")
<=> $false )
& ( esk14234_4("1","2","2","2")
<=> $false )
& ( esk14234_4("2","1","1","1")
<=> $false )
& ( esk14234_4("2","1","1","2")
<=> $false )
& ( esk14234_4("2","1","2","1")
<=> $false )
& ( esk14234_4("2","1","2","2")
<=> $false )
& ( esk14234_4("2","2","1","1")
<=> $false )
& ( esk14234_4("2","2","1","2")
<=> $false )
& ( esk14234_4("2","2","2","1")
<=> $false )
& ( esk14234_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14251_4("1","2","1","2")
<=> $false )
& ( esk14251_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14252_4("1","1","2","1")
<=> $true )
& ( esk14252_4("1","1","2","2")
<=> $true )
& ( esk14252_4("1","2","1","1")
<=> $true )
& ( esk14252_4("1","2","1","2")
<=> $true )
& ( esk14252_4("1","2","2","1")
<=> $true )
& ( esk14252_4("1","2","2","2")
<=> $true )
& ( esk14252_4("2","1","1","1")
<=> $true )
& ( esk14252_4("2","1","1","2")
<=> $true )
& ( esk14252_4("2","1","2","1")
<=> $true )
& ( esk14252_4("2","1","2","2")
<=> $true )
& ( esk14252_4("2","2","1","1")
<=> $true )
& ( esk14252_4("2","2","1","2")
<=> $true )
& ( esk14252_4("2","2","2","1")
<=> $true )
& ( esk14252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14253_4,fi_predicates,
( ( esk14253_4("1","1","1","1")
<=> $false )
& ( esk14253_4("1","1","1","2")
<=> $true )
& ( esk14253_4("1","1","2","1")
<=> $true )
& ( esk14253_4("1","1","2","2")
<=> $false )
& ( esk14253_4("1","2","1","1")
<=> $true )
& ( esk14253_4("1","2","1","2")
<=> $true )
& ( esk14253_4("1","2","2","1")
<=> $true )
& ( esk14253_4("1","2","2","2")
<=> $true )
& ( esk14253_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14253_4("2","2","1","2")
<=> $false )
& ( esk14253_4("2","2","2","1")
<=> $true )
& ( esk14253_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk14257_4("1","2","1","1")
<=> $true )
& ( esk14257_4("1","2","1","2")
<=> $true )
& ( esk14257_4("1","2","2","1")
<=> $true )
& ( esk14257_4("1","2","2","2")
<=> $true )
& ( esk14257_4("2","1","1","1")
<=> $true )
& ( esk14257_4("2","1","1","2")
<=> $true )
& ( esk14257_4("2","1","2","1")
<=> $false )
& ( esk14257_4("2","1","2","2")
<=> $true )
& ( esk14257_4("2","2","1","1")
<=> $false )
& ( esk14257_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14260_4("1","1","2","1")
<=> $true )
& ( esk14260_4("1","1","2","2")
<=> $false )
& ( esk14260_4("1","2","1","1")
<=> $true )
& ( esk14260_4("1","2","1","2")
<=> $true )
& ( esk14260_4("1","2","2","1")
<=> $true )
& ( esk14260_4("1","2","2","2")
<=> $true )
& ( esk14260_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14260_4("2","2","2","1")
<=> $true )
& ( esk14260_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14261_4,fi_predicates,
( ( esk14261_4("1","1","1","1")
<=> $true )
& ( esk14261_4("1","1","1","2")
<=> $false )
& ( esk14261_4("1","1","2","1")
<=> $false )
& ( esk14261_4("1","1","2","2")
<=> $false )
& ( esk14261_4("1","2","1","1")
<=> $false )
& ( esk14261_4("1","2","1","2")
<=> $false )
& ( esk14261_4("1","2","2","1")
<=> $false )
& ( esk14261_4("1","2","2","2")
<=> $false )
& ( esk14261_4("2","1","1","1")
<=> $false )
& ( esk14261_4("2","1","1","2")
<=> $false )
& ( esk14261_4("2","1","2","1")
<=> $false )
& ( esk14261_4("2","1","2","2")
<=> $false )
& ( esk14261_4("2","2","1","1")
<=> $false )
& ( esk14261_4("2","2","1","2")
<=> $false )
& ( esk14261_4("2","2","2","1")
<=> $false )
& ( esk14261_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14262_4,fi_predicates,
( ( esk14262_4("1","1","1","1")
<=> $true )
& ( esk14262_4("1","1","1","2")
<=> $true )
& ( esk14262_4("1","1","2","1")
<=> $true )
& ( esk14262_4("1","1","2","2")
<=> $false )
& ( esk14262_4("1","2","1","1")
<=> $true )
& ( esk14262_4("1","2","1","2")
<=> $true )
& ( esk14262_4("1","2","2","1")
<=> $true )
& ( esk14262_4("1","2","2","2")
<=> $true )
& ( esk14262_4("2","1","1","1")
<=> $true )
& ( esk14262_4("2","1","1","2")
<=> $false )
& ( esk14262_4("2","1","2","1")
<=> $false )
& ( esk14262_4("2","1","2","2")
<=> $false )
& ( esk14262_4("2","2","1","1")
<=> $false )
& ( esk14262_4("2","2","1","2")
<=> $true )
& ( esk14262_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14281_4("1","1","1","2")
<=> $false )
& ( esk14281_4("1","1","2","1")
<=> $false )
& ( esk14281_4("1","1","2","2")
<=> $false )
& ( esk14281_4("1","2","1","1")
<=> $false )
& ( esk14281_4("1","2","1","2")
<=> $false )
& ( esk14281_4("1","2","2","1")
<=> $false )
& ( esk14281_4("1","2","2","2")
<=> $false )
& ( esk14281_4("2","1","1","1")
<=> $false )
& ( esk14281_4("2","1","1","2")
<=> $false )
& ( esk14281_4("2","1","2","1")
<=> $false )
& ( esk14281_4("2","1","2","2")
<=> $false )
& ( esk14281_4("2","2","1","1")
<=> $false )
& ( esk14281_4("2","2","1","2")
<=> $false )
& ( esk14281_4("2","2","2","1")
<=> $false )
& ( esk14281_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14282_4,fi_predicates,
( ( esk14282_4("1","1","1","1")
<=> $true )
& ( esk14282_4("1","1","1","2")
<=> $false )
& ( esk14282_4("1","1","2","1")
<=> $false )
& ( esk14282_4("1","1","2","2")
<=> $false )
& ( esk14282_4("1","2","1","1")
<=> $false )
& ( esk14282_4("1","2","1","2")
<=> $false )
& ( esk14282_4("1","2","2","1")
<=> $false )
& ( esk14282_4("1","2","2","2")
<=> $false )
& ( esk14282_4("2","1","1","1")
<=> $false )
& ( esk14282_4("2","1","1","2")
<=> $false )
& ( esk14282_4("2","1","2","1")
<=> $false )
& ( esk14282_4("2","1","2","2")
<=> $false )
& ( esk14282_4("2","2","1","1")
<=> $false )
& ( esk14282_4("2","2","1","2")
<=> $false )
& ( esk14282_4("2","2","2","1")
<=> $false )
& ( esk14282_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14284_4("1","1","1","2")
<=> $true )
& ( esk14284_4("1","1","2","1")
<=> $true )
& ( esk14284_4("1","1","2","2")
<=> $true )
& ( esk14284_4("1","2","1","1")
<=> $true )
& ( esk14284_4("1","2","1","2")
<=> $true )
& ( esk14284_4("1","2","2","1")
<=> $true )
& ( esk14284_4("1","2","2","2")
<=> $true )
& ( esk14284_4("2","1","1","1")
<=> $true )
& ( esk14284_4("2","1","1","2")
<=> $true )
& ( esk14284_4("2","1","2","1")
<=> $true )
& ( esk14284_4("2","1","2","2")
<=> $true )
& ( esk14284_4("2","2","1","1")
<=> $true )
& ( esk14284_4("2","2","1","2")
<=> $true )
& ( esk14284_4("2","2","2","1")
<=> $true )
& ( esk14284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14285_4,fi_predicates,
( ( esk14285_4("1","1","1","1")
<=> $true )
& ( esk14285_4("1","1","1","2")
<=> $false )
& ( esk14285_4("1","1","2","1")
<=> $true )
& ( esk14285_4("1","1","2","2")
<=> $false )
& ( esk14285_4("1","2","1","1")
<=> $false )
& ( esk14285_4("1","2","1","2")
<=> $false )
& ( esk14285_4("1","2","2","1")
<=> $false )
& ( esk14285_4("1","2","2","2")
<=> $false )
& ( esk14285_4("2","1","1","1")
<=> $false )
& ( esk14285_4("2","1","1","2")
<=> $false )
& ( esk14285_4("2","1","2","1")
<=> $true )
& ( esk14285_4("2","1","2","2")
<=> $false )
& ( esk14285_4("2","2","1","1")
<=> $false )
& ( esk14285_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14286_4("1","1","1","2")
<=> $false )
& ( esk14286_4("1","1","2","1")
<=> $false )
& ( esk14286_4("1","1","2","2")
<=> $false )
& ( esk14286_4("1","2","1","1")
<=> $false )
& ( esk14286_4("1","2","1","2")
<=> $false )
& ( esk14286_4("1","2","2","1")
<=> $false )
& ( esk14286_4("1","2","2","2")
<=> $false )
& ( esk14286_4("2","1","1","1")
<=> $false )
& ( esk14286_4("2","1","1","2")
<=> $false )
& ( esk14286_4("2","1","2","1")
<=> $false )
& ( esk14286_4("2","1","2","2")
<=> $false )
& ( esk14286_4("2","2","1","1")
<=> $false )
& ( esk14286_4("2","2","1","2")
<=> $false )
& ( esk14286_4("2","2","2","1")
<=> $false )
& ( esk14286_4("2","2","2","2")
<=> $false ) ) ).
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
<=> $false ) ).
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")
<=> $true )
& ( esk14314_4("1","1","1","2")
<=> $true )
& ( esk14314_4("1","1","2","1")
<=> $true )
& ( esk14314_4("1","1","2","2")
<=> $false )
& ( esk14314_4("1","2","1","1")
<=> $true )
& ( esk14314_4("1","2","1","2")
<=> $true )
& ( esk14314_4("1","2","2","1")
<=> $true )
& ( esk14314_4("1","2","2","2")
<=> $true )
& ( esk14314_4("2","1","1","1")
<=> $true )
& ( esk14314_4("2","1","1","2")
<=> $false )
& ( esk14314_4("2","1","2","1")
<=> $false )
& ( esk14314_4("2","1","2","2")
<=> $false )
& ( esk14314_4("2","2","1","1")
<=> $false )
& ( esk14314_4("2","2","1","2")
<=> $true )
& ( esk14314_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14315_4("1","1","2","1")
<=> $true )
& ( esk14315_4("1","1","2","2")
<=> $false )
& ( esk14315_4("1","2","1","1")
<=> $true )
& ( esk14315_4("1","2","1","2")
<=> $true )
& ( esk14315_4("1","2","2","1")
<=> $true )
& ( esk14315_4("1","2","2","2")
<=> $true )
& ( esk14315_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14315_4("2","2","1","2")
<=> $false )
& ( esk14315_4("2","2","2","1")
<=> $true )
& ( esk14315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14316_4,fi_predicates,
( ( esk14316_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14316_4("2","1","2","2")
<=> $false )
& ( esk14316_4("2","2","1","1")
<=> $false )
& ( esk14316_4("2","2","1","2")
<=> $true )
& ( esk14316_4("2","2","2","1")
<=> $false )
& ( esk14316_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14317_4,fi_predicates,
( ( esk14317_4("1","1","1","1")
<=> $true )
& ( esk14317_4("1","1","1","2")
<=> $false )
& ( esk14317_4("1","1","2","1")
<=> $false )
& ( esk14317_4("1","1","2","2")
<=> $false )
& ( esk14317_4("1","2","1","1")
<=> $false )
& ( esk14317_4("1","2","1","2")
<=> $true )
& ( esk14317_4("1","2","2","1")
<=> $false )
& ( esk14317_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14317_4("2","2","1","2")
<=> $false )
& ( esk14317_4("2","2","2","1")
<=> $true )
& ( esk14317_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14318_4,fi_predicates,
( ( esk14318_4("1","1","1","1")
<=> $true )
& ( esk14318_4("1","1","1","2")
<=> $true )
& ( esk14318_4("1","1","2","1")
<=> $true )
& ( esk14318_4("1","1","2","2")
<=> $true )
& ( esk14318_4("1","2","1","1")
<=> $true )
& ( esk14318_4("1","2","1","2")
<=> $false )
& ( esk14318_4("1","2","2","1")
<=> $false )
& ( esk14318_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14318_4("2","2","2","1")
<=> $true )
& ( esk14318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14319_4,fi_predicates,
( ( esk14319_4("1","1","1","1")
<=> $true )
& ( esk14319_4("1","1","1","2")
<=> $true )
& ( esk14319_4("1","1","2","1")
<=> $true )
& ( esk14319_4("1","1","2","2")
<=> $true )
& ( esk14319_4("1","2","1","1")
<=> $false )
& ( esk14319_4("1","2","1","2")
<=> $false )
& ( esk14319_4("1","2","2","1")
<=> $true )
& ( esk14319_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1431_4("1","1","1","2")
<=> $false )
& ( esk1431_4("1","1","2","1")
<=> $false )
& ( esk1431_4("1","1","2","2")
<=> $false )
& ( esk1431_4("1","2","1","1")
<=> $false )
& ( esk1431_4("1","2","1","2")
<=> $false )
& ( esk1431_4("1","2","2","1")
<=> $false )
& ( esk1431_4("1","2","2","2")
<=> $false )
& ( esk1431_4("2","1","1","1")
<=> $false )
& ( esk1431_4("2","1","1","2")
<=> $false )
& ( esk1431_4("2","1","2","1")
<=> $false )
& ( esk1431_4("2","1","2","2")
<=> $false )
& ( esk1431_4("2","2","1","1")
<=> $false )
& ( esk1431_4("2","2","1","2")
<=> $false )
& ( esk1431_4("2","2","2","1")
<=> $false )
& ( esk1431_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14324_4("1","1","1","2")
<=> $false )
& ( esk14324_4("1","1","2","1")
<=> $false )
& ( esk14324_4("1","1","2","2")
<=> $false )
& ( esk14324_4("1","2","1","1")
<=> $false )
& ( esk14324_4("1","2","1","2")
<=> $true )
& ( esk14324_4("1","2","2","1")
<=> $false )
& ( esk14324_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14324_4("2","2","1","2")
<=> $false )
& ( esk14324_4("2","2","2","1")
<=> $true )
& ( esk14324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14325_4,fi_predicates,
( ( esk14325_4("1","1","1","1")
<=> $true )
& ( esk14325_4("1","1","1","2")
<=> $false )
& ( esk14325_4("1","1","2","1")
<=> $false )
& ( esk14325_4("1","1","2","2")
<=> $false )
& ( esk14325_4("1","2","1","1")
<=> $false )
& ( esk14325_4("1","2","1","2")
<=> $true )
& ( esk14325_4("1","2","2","1")
<=> $false )
& ( esk14325_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14325_4("2","2","1","2")
<=> $false )
& ( esk14325_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14327_4("1","1","1","2")
<=> $false )
& ( esk14327_4("1","1","2","1")
<=> $false )
& ( esk14327_4("1","1","2","2")
<=> $false )
& ( esk14327_4("1","2","1","1")
<=> $false )
& ( esk14327_4("1","2","1","2")
<=> $true )
& ( esk14327_4("1","2","2","1")
<=> $false )
& ( esk14327_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14327_4("2","2","1","2")
<=> $false )
& ( esk14327_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1432_4("1","1","1","2")
<=> $false )
& ( esk1432_4("1","1","2","1")
<=> $false )
& ( esk1432_4("1","1","2","2")
<=> $false )
& ( esk1432_4("1","2","1","1")
<=> $false )
& ( esk1432_4("1","2","1","2")
<=> $false )
& ( esk1432_4("1","2","2","1")
<=> $false )
& ( esk1432_4("1","2","2","2")
<=> $false )
& ( esk1432_4("2","1","1","1")
<=> $false )
& ( esk1432_4("2","1","1","2")
<=> $false )
& ( esk1432_4("2","1","2","1")
<=> $false )
& ( esk1432_4("2","1","2","2")
<=> $false )
& ( esk1432_4("2","2","1","1")
<=> $false )
& ( esk1432_4("2","2","1","2")
<=> $false )
& ( esk1432_4("2","2","2","1")
<=> $false )
& ( esk1432_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14346_4("1","1","1","2")
<=> $true )
& ( esk14346_4("1","1","2","1")
<=> $true )
& ( esk14346_4("1","1","2","2")
<=> $true )
& ( esk14346_4("1","2","1","1")
<=> $true )
& ( esk14346_4("1","2","1","2")
<=> $false )
& ( esk14346_4("1","2","2","1")
<=> $true )
& ( esk14346_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14346_4("2","2","1","2")
<=> $true )
& ( esk14346_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1434_4("1","1","1","2")
<=> $true )
& ( esk1434_4("1","1","2","1")
<=> $true )
& ( esk1434_4("1","1","2","2")
<=> $true )
& ( esk1434_4("1","2","1","1")
<=> $true )
& ( esk1434_4("1","2","1","2")
<=> $true )
& ( esk1434_4("1","2","2","1")
<=> $true )
& ( esk1434_4("1","2","2","2")
<=> $true )
& ( esk1434_4("2","1","1","1")
<=> $true )
& ( esk1434_4("2","1","1","2")
<=> $true )
& ( esk1434_4("2","1","2","1")
<=> $true )
& ( esk1434_4("2","1","2","2")
<=> $true )
& ( esk1434_4("2","2","1","1")
<=> $true )
& ( esk1434_4("2","2","1","2")
<=> $true )
& ( esk1434_4("2","2","2","1")
<=> $true )
& ( esk1434_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14350_4,fi_predicates,
( ( esk14350_4("1","1","1","1")
<=> $false )
& ( esk14350_4("1","1","1","2")
<=> $true )
& ( esk14350_4("1","1","2","1")
<=> $true )
& ( esk14350_4("1","1","2","2")
<=> $true )
& ( esk14350_4("1","2","1","1")
<=> $true )
& ( esk14350_4("1","2","1","2")
<=> $false )
& ( esk14350_4("1","2","2","1")
<=> $true )
& ( esk14350_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14350_4("2","2","1","2")
<=> $true )
& ( esk14350_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14352_4("1","1","1","2")
<=> $true )
& ( esk14352_4("1","1","2","1")
<=> $true )
& ( esk14352_4("1","1","2","2")
<=> $true )
& ( esk14352_4("1","2","1","1")
<=> $true )
& ( esk14352_4("1","2","1","2")
<=> $false )
& ( esk14352_4("1","2","2","1")
<=> $true )
& ( esk14352_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14352_4("2","2","1","2")
<=> $true )
& ( esk14352_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk1435_4("1","2","2","2")
<=> $true )
& ( esk1435_4("2","1","1","1")
<=> $false )
& ( esk1435_4("2","1","1","2")
<=> $true )
& ( esk1435_4("2","1","2","1")
<=> $true )
& ( esk1435_4("2","1","2","2")
<=> $false )
& ( esk1435_4("2","2","1","1")
<=> $false )
& ( esk1435_4("2","2","1","2")
<=> $false )
& ( esk1435_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14362_4("1","1","1","2")
<=> $false )
& ( esk14362_4("1","1","2","1")
<=> $false )
& ( esk14362_4("1","1","2","2")
<=> $false )
& ( esk14362_4("1","2","1","1")
<=> $true )
& ( esk14362_4("1","2","1","2")
<=> $true )
& ( esk14362_4("1","2","2","1")
<=> $false )
& ( esk14362_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14364_4("1","1","1","2")
<=> $false )
& ( esk14364_4("1","1","2","1")
<=> $false )
& ( esk14364_4("1","1","2","2")
<=> $false )
& ( esk14364_4("1","2","1","1")
<=> $false )
& ( esk14364_4("1","2","1","2")
<=> $true )
& ( esk14364_4("1","2","2","1")
<=> $true )
& ( esk14364_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14364_4("2","2","2","1")
<=> $false )
& ( esk14364_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14366_4("1","1","1","2")
<=> $true )
& ( esk14366_4("1","1","2","1")
<=> $true )
& ( esk14366_4("1","1","2","2")
<=> $true )
& ( esk14366_4("1","2","1","1")
<=> $true )
& ( esk14366_4("1","2","1","2")
<=> $false )
& ( esk14366_4("1","2","2","1")
<=> $true )
& ( esk14366_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14366_4("2","2","1","2")
<=> $true )
& ( esk14366_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1436_4("1","1","1","2")
<=> $false )
& ( esk1436_4("1","1","2","1")
<=> $false )
& ( esk1436_4("1","1","2","2")
<=> $false )
& ( esk1436_4("1","2","1","1")
<=> $false )
& ( esk1436_4("1","2","1","2")
<=> $false )
& ( esk1436_4("1","2","2","1")
<=> $false )
& ( esk1436_4("1","2","2","2")
<=> $false )
& ( esk1436_4("2","1","1","1")
<=> $false )
& ( esk1436_4("2","1","1","2")
<=> $false )
& ( esk1436_4("2","1","2","1")
<=> $false )
& ( esk1436_4("2","1","2","2")
<=> $false )
& ( esk1436_4("2","2","1","1")
<=> $false )
& ( esk1436_4("2","2","1","2")
<=> $false )
& ( esk1436_4("2","2","2","1")
<=> $false )
& ( esk1436_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk14378_4("1","1","1","2")
<=> $false )
& ( esk14378_4("1","1","2","1")
<=> $false )
& ( esk14378_4("1","1","2","2")
<=> $false )
& ( esk14378_4("1","2","1","1")
<=> $false )
& ( esk14378_4("1","2","1","2")
<=> $true )
& ( esk14378_4("1","2","2","1")
<=> $false )
& ( esk14378_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14378_4("2","2","1","2")
<=> $false )
& ( esk14378_4("2","2","2","1")
<=> $true )
& ( esk14378_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14379_4,fi_predicates,
( ( esk14379_4("1","1","1","1")
<=> $true )
& ( esk14379_4("1","1","1","2")
<=> $false )
& ( esk14379_4("1","1","2","1")
<=> $false )
& ( esk14379_4("1","1","2","2")
<=> $false )
& ( esk14379_4("1","2","1","1")
<=> $false )
& ( esk14379_4("1","2","1","2")
<=> $true )
& ( esk14379_4("1","2","2","1")
<=> $false )
& ( esk14379_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14379_4("2","2","1","2")
<=> $false )
& ( esk14379_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14382_4("1","1","1","2")
<=> $false )
& ( esk14382_4("1","1","2","1")
<=> $false )
& ( esk14382_4("1","1","2","2")
<=> $false )
& ( esk14382_4("1","2","1","1")
<=> $false )
& ( esk14382_4("1","2","1","2")
<=> $true )
& ( esk14382_4("1","2","2","1")
<=> $false )
& ( esk14382_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14382_4("2","2","1","2")
<=> $false )
& ( esk14382_4("2","2","2","1")
<=> $true )
& ( esk14382_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14383_4,fi_predicates,
( ( esk14383_4("1","1","1","1")
<=> $true )
& ( esk14383_4("1","1","1","2")
<=> $false )
& ( esk14383_4("1","1","2","1")
<=> $false )
& ( esk14383_4("1","1","2","2")
<=> $false )
& ( esk14383_4("1","2","1","1")
<=> $false )
& ( esk14383_4("1","2","1","2")
<=> $true )
& ( esk14383_4("1","2","2","1")
<=> $false )
& ( esk14383_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14383_4("2","2","1","2")
<=> $false )
& ( esk14383_4("2","2","2","1")
<=> $true )
& ( esk14383_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14384_4,fi_predicates,
( ( esk14384_4("1","1","1","1")
<=> $true )
& ( esk14384_4("1","1","1","2")
<=> $false )
& ( esk14384_4("1","1","2","1")
<=> $false )
& ( esk14384_4("1","1","2","2")
<=> $false )
& ( esk14384_4("1","2","1","1")
<=> $false )
& ( esk14384_4("1","2","1","2")
<=> $true )
& ( esk14384_4("1","2","2","1")
<=> $false )
& ( esk14384_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14384_4("2","2","1","2")
<=> $false )
& ( esk14384_4("2","2","2","1")
<=> $true )
& ( esk14384_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14385_4,fi_predicates,
( ( esk14385_4("1","1","1","1")
<=> $true )
& ( esk14385_4("1","1","1","2")
<=> $false )
& ( esk14385_4("1","1","2","1")
<=> $false )
& ( esk14385_4("1","1","2","2")
<=> $false )
& ( esk14385_4("1","2","1","1")
<=> $false )
& ( esk14385_4("1","2","1","2")
<=> $true )
& ( esk14385_4("1","2","2","1")
<=> $false )
& ( esk14385_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14385_4("2","2","1","2")
<=> $false )
& ( esk14385_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14394_4("1","1","1","2")
<=> $true )
& ( esk14394_4("1","1","2","1")
<=> $true )
& ( esk14394_4("1","1","2","2")
<=> $true )
& ( esk14394_4("1","2","1","1")
<=> $false )
& ( esk14394_4("1","2","1","2")
<=> $false )
& ( esk14394_4("1","2","2","1")
<=> $true )
& ( esk14394_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14395_4("1","1","1","2")
<=> $true )
& ( esk14395_4("1","1","2","1")
<=> $true )
& ( esk14395_4("1","1","2","2")
<=> $true )
& ( esk14395_4("1","2","1","1")
<=> $false )
& ( esk14395_4("1","2","1","2")
<=> $false )
& ( esk14395_4("1","2","2","1")
<=> $true )
& ( esk14395_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14396_4("1","1","1","2")
<=> $true )
& ( esk14396_4("1","1","2","1")
<=> $true )
& ( esk14396_4("1","1","2","2")
<=> $true )
& ( esk14396_4("1","2","1","1")
<=> $true )
& ( esk14396_4("1","2","1","2")
<=> $false )
& ( esk14396_4("1","2","2","1")
<=> $false )
& ( esk14396_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14396_4("2","2","2","1")
<=> $true )
& ( esk14396_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14397_4,fi_predicates,
( ( esk14397_4("1","1","1","1")
<=> $true )
& ( esk14397_4("1","1","1","2")
<=> $true )
& ( esk14397_4("1","1","2","1")
<=> $true )
& ( esk14397_4("1","1","2","2")
<=> $true )
& ( esk14397_4("1","2","1","1")
<=> $true )
& ( esk14397_4("1","2","1","2")
<=> $false )
& ( esk14397_4("1","2","2","1")
<=> $false )
& ( esk14397_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14397_4("2","2","2","1")
<=> $true )
& ( esk14397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14398_4,fi_predicates,
( ( esk14398_4("1","1","1","1")
<=> $true )
& ( esk14398_4("1","1","1","2")
<=> $false )
& ( esk14398_4("1","1","2","1")
<=> $false )
& ( esk14398_4("1","1","2","2")
<=> $false )
& ( esk14398_4("1","2","1","1")
<=> $false )
& ( esk14398_4("1","2","1","2")
<=> $true )
& ( esk14398_4("1","2","2","1")
<=> $false )
& ( esk14398_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14398_4("2","2","1","2")
<=> $false )
& ( esk14398_4("2","2","2","1")
<=> $true )
& ( esk14398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14399_4,fi_predicates,
( ( esk14399_4("1","1","1","1")
<=> $true )
& ( esk14399_4("1","1","1","2")
<=> $false )
& ( esk14399_4("1","1","2","1")
<=> $false )
& ( esk14399_4("1","1","2","2")
<=> $false )
& ( esk14399_4("1","2","1","1")
<=> $false )
& ( esk14399_4("1","2","1","2")
<=> $true )
& ( esk14399_4("1","2","2","1")
<=> $false )
& ( esk14399_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14399_4("2","2","1","2")
<=> $false )
& ( esk14399_4("2","2","2","1")
<=> $true )
& ( 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
<=> $true ) ).
fof(esk14400_4,fi_predicates,
( ( esk14400_4("1","1","1","1")
<=> $false )
& ( esk14400_4("1","1","1","2")
<=> $true )
& ( esk14400_4("1","1","2","1")
<=> $true )
& ( esk14400_4("1","1","2","2")
<=> $true )
& ( esk14400_4("1","2","1","1")
<=> $true )
& ( esk14400_4("1","2","1","2")
<=> $true )
& ( esk14400_4("1","2","2","1")
<=> $true )
& ( esk14400_4("1","2","2","2")
<=> $true )
& ( esk14400_4("2","1","1","1")
<=> $true )
& ( esk14400_4("2","1","1","2")
<=> $true )
& ( esk14400_4("2","1","2","1")
<=> $true )
& ( esk14400_4("2","1","2","2")
<=> $true )
& ( esk14400_4("2","2","1","1")
<=> $true )
& ( esk14400_4("2","2","1","2")
<=> $true )
& ( esk14400_4("2","2","2","1")
<=> $true )
& ( esk14400_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14401_4,fi_predicates,
( ( esk14401_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14401_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk14402_4,fi_predicates,
( ( esk14402_4("1","1","1","1")
<=> $true )
& ( esk14402_4("1","1","1","2")
<=> $false )
& ( esk14402_4("1","1","2","1")
<=> $false )
& ( esk14402_4("1","1","2","2")
<=> $false )
& ( esk14402_4("1","2","1","1")
<=> $false )
& ( esk14402_4("1","2","1","2")
<=> $false )
& ( esk14402_4("1","2","2","1")
<=> $false )
& ( esk14402_4("1","2","2","2")
<=> $false )
& ( esk14402_4("2","1","1","1")
<=> $false )
& ( esk14402_4("2","1","1","2")
<=> $false )
& ( esk14402_4("2","1","2","1")
<=> $false )
& ( esk14402_4("2","1","2","2")
<=> $false )
& ( esk14402_4("2","2","1","1")
<=> $false )
& ( esk14402_4("2","2","1","2")
<=> $false )
& ( esk14402_4("2","2","2","1")
<=> $false )
& ( esk14402_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14403_4,fi_predicates,
( ( esk14403_4("1","1","1","1")
<=> $false )
& ( esk14403_4("1","1","1","2")
<=> $false )
& ( esk14403_4("1","1","2","1")
<=> $false )
& ( esk14403_4("1","1","2","2")
<=> $false )
& ( esk14403_4("1","2","1","1")
<=> $false )
& ( esk14403_4("1","2","1","2")
<=> $false )
& ( esk14403_4("1","2","2","1")
<=> $false )
& ( esk14403_4("1","2","2","2")
<=> $false )
& ( esk14403_4("2","1","1","1")
<=> $false )
& ( esk14403_4("2","1","1","2")
<=> $false )
& ( esk14403_4("2","1","2","1")
<=> $false )
& ( esk14403_4("2","1","2","2")
<=> $false )
& ( esk14403_4("2","2","1","1")
<=> $false )
& ( esk14403_4("2","2","1","2")
<=> $false )
& ( esk14403_4("2","2","2","1")
<=> $false )
& ( esk14403_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14404_4,fi_predicates,
( ( esk14404_4("1","1","1","1")
<=> $false )
& ( esk14404_4("1","1","1","2")
<=> $false )
& ( esk14404_4("1","1","2","1")
<=> $false )
& ( esk14404_4("1","1","2","2")
<=> $false )
& ( esk14404_4("1","2","1","1")
<=> $false )
& ( esk14404_4("1","2","1","2")
<=> $false )
& ( esk14404_4("1","2","2","1")
<=> $false )
& ( esk14404_4("1","2","2","2")
<=> $false )
& ( esk14404_4("2","1","1","1")
<=> $false )
& ( esk14404_4("2","1","1","2")
<=> $false )
& ( esk14404_4("2","1","2","1")
<=> $false )
& ( esk14404_4("2","1","2","2")
<=> $false )
& ( esk14404_4("2","2","1","1")
<=> $false )
& ( esk14404_4("2","2","1","2")
<=> $false )
& ( esk14404_4("2","2","2","1")
<=> $false )
& ( esk14404_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14405_4,fi_predicates,
( ( esk14405_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14405_4("2","1","2","2")
<=> $true )
& ( esk14405_4("2","2","1","1")
<=> $true )
& ( esk14405_4("2","2","1","2")
<=> $false )
& ( esk14405_4("2","2","2","1")
<=> $true )
& ( esk14405_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14406_4,fi_predicates,
( ( esk14406_4("1","1","1","1")
<=> $true )
& ( esk14406_4("1","1","1","2")
<=> $false )
& ( esk14406_4("1","1","2","1")
<=> $false )
& ( esk14406_4("1","1","2","2")
<=> $true )
& ( esk14406_4("1","2","1","1")
<=> $false )
& ( esk14406_4("1","2","1","2")
<=> $false )
& ( esk14406_4("1","2","2","1")
<=> $false )
& ( esk14406_4("1","2","2","2")
<=> $false )
& ( esk14406_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14406_4("2","2","2","1")
<=> $false )
& ( esk14406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14407_4,fi_predicates,
( ( esk14407_4("1","1","1","1")
<=> $false )
& ( esk14407_4("1","1","1","2")
<=> $true )
& ( esk14407_4("1","1","2","1")
<=> $true )
& ( esk14407_4("1","1","2","2")
<=> $true )
& ( esk14407_4("1","2","1","1")
<=> $true )
& ( esk14407_4("1","2","1","2")
<=> $true )
& ( esk14407_4("1","2","2","1")
<=> $true )
& ( esk14407_4("1","2","2","2")
<=> $true )
& ( esk14407_4("2","1","1","1")
<=> $true )
& ( esk14407_4("2","1","1","2")
<=> $true )
& ( esk14407_4("2","1","2","1")
<=> $true )
& ( esk14407_4("2","1","2","2")
<=> $true )
& ( esk14407_4("2","2","1","1")
<=> $true )
& ( esk14407_4("2","2","1","2")
<=> $true )
& ( esk14407_4("2","2","2","1")
<=> $true )
& ( esk14407_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14412_4("1","1","2","1")
<=> $false )
& ( esk14412_4("1","1","2","2")
<=> $true )
& ( esk14412_4("1","2","1","1")
<=> $false )
& ( esk14412_4("1","2","1","2")
<=> $false )
& ( esk14412_4("1","2","2","1")
<=> $false )
& ( esk14412_4("1","2","2","2")
<=> $false )
& ( esk14412_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14412_4("2","2","1","2")
<=> $true )
& ( esk14412_4("2","2","2","1")
<=> $false )
& ( esk14412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14413_4,fi_predicates,
( ( esk14413_4("1","1","1","1")
<=> $false )
& ( esk14413_4("1","1","1","2")
<=> $true )
& ( esk14413_4("1","1","2","1")
<=> $true )
& ( esk14413_4("1","1","2","2")
<=> $false )
& ( esk14413_4("1","2","1","1")
<=> $true )
& ( esk14413_4("1","2","1","2")
<=> $true )
& ( esk14413_4("1","2","2","1")
<=> $true )
& ( esk14413_4("1","2","2","2")
<=> $true )
& ( esk14413_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14413_4("2","2","1","2")
<=> $false )
& ( esk14413_4("2","2","2","1")
<=> $true )
& ( esk14413_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14414_4,fi_predicates,
( ( esk14414_4("1","1","1","1")
<=> $false )
& ( esk14414_4("1","1","1","2")
<=> $true )
& ( esk14414_4("1","1","2","1")
<=> $true )
& ( esk14414_4("1","1","2","2")
<=> $true )
& ( esk14414_4("1","2","1","1")
<=> $true )
& ( esk14414_4("1","2","1","2")
<=> $false )
& ( esk14414_4("1","2","2","1")
<=> $true )
& ( esk14414_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14414_4("2","2","1","2")
<=> $true )
& ( esk14414_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14417_4("1","1","1","2")
<=> $true )
& ( esk14417_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14417_4("2","2","1","2")
<=> $true )
& ( esk14417_4("2","2","2","1")
<=> $false )
& ( esk14417_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14418_4,fi_predicates,
( ( esk14418_4("1","1","1","1")
<=> $false )
& ( esk14418_4("1","1","1","2")
<=> $false )
& ( esk14418_4("1","1","2","1")
<=> $false )
& ( esk14418_4("1","1","2","2")
<=> $false )
& ( esk14418_4("1","2","1","1")
<=> $true )
& ( esk14418_4("1","2","1","2")
<=> $true )
& ( esk14418_4("1","2","2","1")
<=> $false )
& ( esk14418_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14419_4("2","2","1","2")
<=> $false )
& ( esk14419_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14424_4("1","1","1","2")
<=> $true )
& ( esk14424_4("1","1","2","1")
<=> $true )
& ( esk14424_4("1","1","2","2")
<=> $true )
& ( esk14424_4("1","2","1","1")
<=> $true )
& ( esk14424_4("1","2","1","2")
<=> $false )
& ( esk14424_4("1","2","2","1")
<=> $true )
& ( esk14424_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14424_4("2","2","1","2")
<=> $true )
& ( esk14424_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14427_4("1","1","1","2")
<=> $true )
& ( esk14427_4("1","1","2","1")
<=> $true )
& ( esk14427_4("1","1","2","2")
<=> $true )
& ( esk14427_4("1","2","1","1")
<=> $true )
& ( esk14427_4("1","2","1","2")
<=> $false )
& ( esk14427_4("1","2","2","1")
<=> $true )
& ( esk14427_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14427_4("2","2","1","2")
<=> $true )
& ( esk14427_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14435_4("1","1","1","2")
<=> $true )
& ( esk14435_4("1","1","2","1")
<=> $true )
& ( esk14435_4("1","1","2","2")
<=> $true )
& ( esk14435_4("1","2","1","1")
<=> $true )
& ( esk14435_4("1","2","1","2")
<=> $false )
& ( esk14435_4("1","2","2","1")
<=> $true )
& ( esk14435_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14435_4("2","2","1","2")
<=> $true )
& ( esk14435_4("2","2","2","1")
<=> $false )
& ( esk14435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14436_4,fi_predicates,
( ( esk14436_4("1","1","1","1")
<=> $false )
& ( esk14436_4("1","1","1","2")
<=> $true )
& ( esk14436_4("1","1","2","1")
<=> $true )
& ( esk14436_4("1","1","2","2")
<=> $true )
& ( esk14436_4("1","2","1","1")
<=> $true )
& ( esk14436_4("1","2","1","2")
<=> $false )
& ( esk14436_4("1","2","2","1")
<=> $true )
& ( esk14436_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14436_4("2","2","1","2")
<=> $true )
& ( esk14436_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14438_4("1","1","1","2")
<=> $true )
& ( esk14438_4("1","1","2","1")
<=> $true )
& ( esk14438_4("1","1","2","2")
<=> $true )
& ( esk14438_4("1","2","1","1")
<=> $true )
& ( esk14438_4("1","2","1","2")
<=> $false )
& ( esk14438_4("1","2","2","1")
<=> $true )
& ( esk14438_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14438_4("2","2","1","2")
<=> $true )
& ( esk14438_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14440_4("1","1","1","2")
<=> $true )
& ( esk14440_4("1","1","2","1")
<=> $true )
& ( esk14440_4("1","1","2","2")
<=> $true )
& ( esk14440_4("1","2","1","1")
<=> $true )
& ( esk14440_4("1","2","1","2")
<=> $false )
& ( esk14440_4("1","2","2","1")
<=> $true )
& ( esk14440_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14440_4("2","2","1","2")
<=> $true )
& ( esk14440_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14443_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14444_4,fi_predicates,
( ( esk14444_4("1","1","1","1")
<=> $true )
& ( esk14444_4("1","1","1","2")
<=> $true )
& ( esk14444_4("1","1","2","1")
<=> $true )
& ( esk14444_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14444_4("2","2","2","1")
<=> $true )
& ( esk14444_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14445_4,fi_predicates,
( ( esk14445_4("1","1","1","1")
<=> $true )
& ( esk14445_4("1","1","1","2")
<=> $false )
& ( esk14445_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14445_4("2","2","1","2")
<=> $false )
& ( esk14445_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14446_4("1","1","2","1")
<=> $false )
& ( esk14446_4("1","1","2","2")
<=> $false )
& ( esk14446_4("1","2","1","1")
<=> $true )
& ( esk14446_4("1","2","1","2")
<=> $true )
& ( esk14446_4("1","2","2","1")
<=> $false )
& ( esk14446_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14446_4("2","2","1","2")
<=> $true )
& ( esk14446_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14447_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14448_4("1","2","1","1")
<=> $true )
& ( esk14448_4("1","2","1","2")
<=> $true )
& ( esk14448_4("1","2","2","1")
<=> $false )
& ( esk14448_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14448_4("2","2","1","2")
<=> $true )
& ( esk14448_4("2","2","2","1")
<=> $true )
& ( esk14448_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14449_4,fi_predicates,
( ( esk14449_4("1","1","1","1")
<=> $false )
& ( esk14449_4("1","1","1","2")
<=> $false )
& ( esk14449_4("1","1","2","1")
<=> $false )
& ( esk14449_4("1","1","2","2")
<=> $false )
& ( esk14449_4("1","2","1","1")
<=> $false )
& ( esk14449_4("1","2","1","2")
<=> $true )
& ( esk14449_4("1","2","2","1")
<=> $true )
& ( esk14449_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14449_4("2","2","2","1")
<=> $false )
& ( esk14449_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14450_4("1","1","2","1")
<=> $false )
& ( esk14450_4("1","1","2","2")
<=> $false )
& ( esk14450_4("1","2","1","1")
<=> $false )
& ( esk14450_4("1","2","1","2")
<=> $true )
& ( esk14450_4("1","2","2","1")
<=> $true )
& ( esk14450_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14450_4("2","2","1","2")
<=> $true )
& ( esk14450_4("2","2","2","1")
<=> $true )
& ( esk14450_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14451_4("1","2","2","1")
<=> $true )
& ( esk14451_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14452_4("1","1","2","1")
<=> $false )
& ( esk14452_4("1","1","2","2")
<=> $false )
& ( esk14452_4("1","2","1","1")
<=> $false )
& ( esk14452_4("1","2","1","2")
<=> $false )
& ( esk14452_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14452_4("2","2","1","2")
<=> $true )
& ( esk14452_4("2","2","2","1")
<=> $true )
& ( esk14452_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14459_4("1","1","1","2")
<=> $true )
& ( esk14459_4("1","1","2","1")
<=> $true )
& ( esk14459_4("1","1","2","2")
<=> $true )
& ( esk14459_4("1","2","1","1")
<=> $true )
& ( esk14459_4("1","2","1","2")
<=> $false )
& ( esk14459_4("1","2","2","1")
<=> $true )
& ( esk14459_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14459_4("2","2","1","2")
<=> $true )
& ( esk14459_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14461_4("1","1","1","2")
<=> $true )
& ( esk14461_4("1","1","2","1")
<=> $true )
& ( esk14461_4("1","1","2","2")
<=> $true )
& ( esk14461_4("1","2","1","1")
<=> $true )
& ( esk14461_4("1","2","1","2")
<=> $false )
& ( esk14461_4("1","2","2","1")
<=> $true )
& ( esk14461_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14461_4("2","2","1","2")
<=> $true )
& ( esk14461_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14464_4("1","1","1","2")
<=> $true )
& ( esk14464_4("1","1","2","1")
<=> $true )
& ( esk14464_4("1","1","2","2")
<=> $true )
& ( esk14464_4("1","2","1","1")
<=> $true )
& ( esk14464_4("1","2","1","2")
<=> $false )
& ( esk14464_4("1","2","2","1")
<=> $true )
& ( esk14464_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14464_4("2","2","1","2")
<=> $true )
& ( esk14464_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk14489_4,fi_predicates,
( ( esk14489_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk14490_4("1","1","2","1")
<=> $false )
& ( esk14490_4("1","1","2","2")
<=> $true )
& ( esk14490_4("1","2","1","1")
<=> $true )
& ( esk14490_4("1","2","1","2")
<=> $true )
& ( esk14490_4("1","2","2","1")
<=> $true )
& ( esk14490_4("1","2","2","2")
<=> $true )
& ( esk14490_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14490_4("2","2","1","2")
<=> $true )
& ( esk14490_4("2","2","2","1")
<=> $true )
& ( esk14490_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14491_4,fi_predicates,
( ( esk14491_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk14492_4,fi_predicates,
( ( esk14492_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14508_4("1","2","2","1")
<=> $true )
& ( esk14508_4("1","2","2","2")
<=> $false )
& ( esk14508_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14508_4("2","2","2","1")
<=> $true )
& ( esk14508_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14509_4,fi_predicates,
( ( esk14509_4("1","1","1","1")
<=> $false )
& ( esk14509_4("1","1","1","2")
<=> $true )
& ( esk14509_4("1","1","2","1")
<=> $true )
& ( esk14509_4("1","1","2","2")
<=> $false )
& ( esk14509_4("1","2","1","1")
<=> $false )
& ( esk14509_4("1","2","1","2")
<=> $false )
& ( esk14509_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14509_4("2","2","1","1")
<=> $true )
& ( esk14509_4("2","2","1","2")
<=> $false )
& ( esk14509_4("2","2","2","1")
<=> $false )
& ( esk14509_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14512_4("1","1","1","2")
<=> $false )
& ( esk14512_4("1","1","2","1")
<=> $false )
& ( esk14512_4("1","1","2","2")
<=> $false )
& ( esk14512_4("1","2","1","1")
<=> $false )
& ( esk14512_4("1","2","1","2")
<=> $false )
& ( esk14512_4("1","2","2","1")
<=> $false )
& ( esk14512_4("1","2","2","2")
<=> $false )
& ( esk14512_4("2","1","1","1")
<=> $false )
& ( esk14512_4("2","1","1","2")
<=> $false )
& ( esk14512_4("2","1","2","1")
<=> $false )
& ( esk14512_4("2","1","2","2")
<=> $false )
& ( esk14512_4("2","2","1","1")
<=> $false )
& ( esk14512_4("2","2","1","2")
<=> $false )
& ( esk14512_4("2","2","2","1")
<=> $false )
& ( esk14512_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk14514_4("1","1","2","2")
<=> $false )
& ( esk14514_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14514_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk14519_4,fi_predicates,
( ( esk14519_4("1","1","1","1")
<=> $true )
& ( esk14519_4("1","1","1","2")
<=> $true )
& ( esk14519_4("1","1","2","1")
<=> $true )
& ( esk14519_4("1","1","2","2")
<=> $true )
& ( esk14519_4("1","2","1","1")
<=> $true )
& ( esk14519_4("1","2","1","2")
<=> $true )
& ( esk14519_4("1","2","2","1")
<=> $true )
& ( esk14519_4("1","2","2","2")
<=> $true )
& ( esk14519_4("2","1","1","1")
<=> $true )
& ( esk14519_4("2","1","1","2")
<=> $true )
& ( esk14519_4("2","1","2","1")
<=> $true )
& ( esk14519_4("2","1","2","2")
<=> $true )
& ( esk14519_4("2","2","1","1")
<=> $true )
& ( esk14519_4("2","2","1","2")
<=> $true )
& ( esk14519_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk14542_4,fi_predicates,
( ( esk14542_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk14543_4,fi_predicates,
( ( esk14543_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk14571_4("1","1","2","1")
<=> $true )
& ( esk14571_4("1","1","2","2")
<=> $true )
& ( esk14571_4("1","2","1","1")
<=> $true )
& ( esk14571_4("1","2","1","2")
<=> $true )
& ( esk14571_4("1","2","2","1")
<=> $true )
& ( esk14571_4("1","2","2","2")
<=> $true )
& ( esk14571_4("2","1","1","1")
<=> $true )
& ( esk14571_4("2","1","1","2")
<=> $true )
& ( esk14571_4("2","1","2","1")
<=> $true )
& ( esk14571_4("2","1","2","2")
<=> $true )
& ( esk14571_4("2","2","1","1")
<=> $true )
& ( esk14571_4("2","2","1","2")
<=> $true )
& ( esk14571_4("2","2","2","1")
<=> $true )
& ( esk14571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14572_4,fi_predicates,
( ( esk14572_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14573_4("1","1","1","2")
<=> $true )
& ( esk14573_4("1","1","2","1")
<=> $true )
& ( esk14573_4("1","1","2","2")
<=> $true )
& ( esk14573_4("1","2","1","1")
<=> $true )
& ( esk14573_4("1","2","1","2")
<=> $true )
& ( esk14573_4("1","2","2","1")
<=> $true )
& ( esk14573_4("1","2","2","2")
<=> $true )
& ( esk14573_4("2","1","1","1")
<=> $true )
& ( esk14573_4("2","1","1","2")
<=> $true )
& ( esk14573_4("2","1","2","1")
<=> $true )
& ( esk14573_4("2","1","2","2")
<=> $true )
& ( esk14573_4("2","2","1","1")
<=> $true )
& ( esk14573_4("2","2","1","2")
<=> $true )
& ( esk14573_4("2","2","2","1")
<=> $true )
& ( esk14573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14574_4,fi_predicates,
( ( esk14574_4("1","1","1","1")
<=> $true )
& ( esk14574_4("1","1","1","2")
<=> $false )
& ( esk14574_4("1","1","2","1")
<=> $false )
& ( esk14574_4("1","1","2","2")
<=> $false )
& ( esk14574_4("1","2","1","1")
<=> $false )
& ( esk14574_4("1","2","1","2")
<=> $true )
& ( esk14574_4("1","2","2","1")
<=> $false )
& ( esk14574_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14574_4("2","2","1","2")
<=> $false )
& ( esk14574_4("2","2","2","1")
<=> $true )
& ( esk14574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14575_4,fi_predicates,
( ( esk14575_4("1","1","1","1")
<=> $true )
& ( esk14575_4("1","1","1","2")
<=> $true )
& ( esk14575_4("1","1","2","1")
<=> $true )
& ( esk14575_4("1","1","2","2")
<=> $true )
& ( esk14575_4("1","2","1","1")
<=> $true )
& ( esk14575_4("1","2","1","2")
<=> $false )
& ( esk14575_4("1","2","2","1")
<=> $false )
& ( esk14575_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14575_4("2","2","2","1")
<=> $true )
& ( esk14575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14576_4,fi_predicates,
( ( esk14576_4("1","1","1","1")
<=> $true )
& ( esk14576_4("1","1","1","2")
<=> $true )
& ( esk14576_4("1","1","2","1")
<=> $true )
& ( esk14576_4("1","1","2","2")
<=> $true )
& ( esk14576_4("1","2","1","1")
<=> $false )
& ( esk14576_4("1","2","1","2")
<=> $false )
& ( esk14576_4("1","2","2","1")
<=> $true )
& ( esk14576_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14581_4("1","1","1","2")
<=> $false )
& ( esk14581_4("1","1","2","1")
<=> $false )
& ( esk14581_4("1","1","2","2")
<=> $false )
& ( esk14581_4("1","2","1","1")
<=> $false )
& ( esk14581_4("1","2","1","2")
<=> $true )
& ( esk14581_4("1","2","2","1")
<=> $false )
& ( esk14581_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14581_4("2","2","1","2")
<=> $false )
& ( esk14581_4("2","2","2","1")
<=> $true )
& ( esk14581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14582_4,fi_predicates,
( ( esk14582_4("1","1","1","1")
<=> $true )
& ( esk14582_4("1","1","1","2")
<=> $false )
& ( esk14582_4("1","1","2","1")
<=> $false )
& ( esk14582_4("1","1","2","2")
<=> $false )
& ( esk14582_4("1","2","1","1")
<=> $false )
& ( esk14582_4("1","2","1","2")
<=> $true )
& ( esk14582_4("1","2","2","1")
<=> $false )
& ( esk14582_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14582_4("2","2","1","2")
<=> $false )
& ( esk14582_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14584_4("1","1","1","2")
<=> $false )
& ( esk14584_4("1","1","2","1")
<=> $false )
& ( esk14584_4("1","1","2","2")
<=> $false )
& ( esk14584_4("1","2","1","1")
<=> $false )
& ( esk14584_4("1","2","1","2")
<=> $true )
& ( esk14584_4("1","2","2","1")
<=> $false )
& ( esk14584_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14584_4("2","2","1","2")
<=> $false )
& ( esk14584_4("2","2","2","1")
<=> $true )
& ( 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
<=> $true ) ).
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")
<=> $false )
& ( esk14603_4("1","1","1","2")
<=> $true )
& ( esk14603_4("1","1","2","1")
<=> $true )
& ( esk14603_4("1","1","2","2")
<=> $true )
& ( esk14603_4("1","2","1","1")
<=> $true )
& ( esk14603_4("1","2","1","2")
<=> $false )
& ( esk14603_4("1","2","2","1")
<=> $true )
& ( esk14603_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14603_4("2","2","1","2")
<=> $true )
& ( esk14603_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14607_4("1","1","1","2")
<=> $true )
& ( esk14607_4("1","1","2","1")
<=> $true )
& ( esk14607_4("1","1","2","2")
<=> $true )
& ( esk14607_4("1","2","1","1")
<=> $true )
& ( esk14607_4("1","2","1","2")
<=> $false )
& ( esk14607_4("1","2","2","1")
<=> $true )
& ( esk14607_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14607_4("2","2","1","2")
<=> $true )
& ( esk14607_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14609_4("1","1","1","2")
<=> $true )
& ( esk14609_4("1","1","2","1")
<=> $true )
& ( esk14609_4("1","1","2","2")
<=> $true )
& ( esk14609_4("1","2","1","1")
<=> $true )
& ( esk14609_4("1","2","1","2")
<=> $false )
& ( esk14609_4("1","2","2","1")
<=> $true )
& ( esk14609_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14609_4("2","2","1","2")
<=> $true )
& ( esk14609_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14619_4("1","1","1","2")
<=> $false )
& ( esk14619_4("1","1","2","1")
<=> $false )
& ( esk14619_4("1","1","2","2")
<=> $false )
& ( esk14619_4("1","2","1","1")
<=> $true )
& ( esk14619_4("1","2","1","2")
<=> $true )
& ( esk14619_4("1","2","2","1")
<=> $false )
& ( esk14619_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14621_4("1","1","1","2")
<=> $false )
& ( esk14621_4("1","1","2","1")
<=> $false )
& ( esk14621_4("1","1","2","2")
<=> $false )
& ( esk14621_4("1","2","1","1")
<=> $false )
& ( esk14621_4("1","2","1","2")
<=> $true )
& ( esk14621_4("1","2","2","1")
<=> $true )
& ( esk14621_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14621_4("2","2","2","1")
<=> $false )
& ( esk14621_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14623_4("1","1","1","2")
<=> $true )
& ( esk14623_4("1","1","2","1")
<=> $true )
& ( esk14623_4("1","1","2","2")
<=> $true )
& ( esk14623_4("1","2","1","1")
<=> $true )
& ( esk14623_4("1","2","1","2")
<=> $false )
& ( esk14623_4("1","2","2","1")
<=> $true )
& ( esk14623_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14623_4("2","2","1","2")
<=> $true )
& ( esk14623_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14635_4("1","1","1","2")
<=> $false )
& ( esk14635_4("1","1","2","1")
<=> $false )
& ( esk14635_4("1","1","2","2")
<=> $false )
& ( esk14635_4("1","2","1","1")
<=> $false )
& ( esk14635_4("1","2","1","2")
<=> $true )
& ( esk14635_4("1","2","2","1")
<=> $false )
& ( esk14635_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14635_4("2","2","1","2")
<=> $false )
& ( esk14635_4("2","2","2","1")
<=> $true )
& ( esk14635_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14636_4,fi_predicates,
( ( esk14636_4("1","1","1","1")
<=> $true )
& ( esk14636_4("1","1","1","2")
<=> $false )
& ( esk14636_4("1","1","2","1")
<=> $false )
& ( esk14636_4("1","1","2","2")
<=> $false )
& ( esk14636_4("1","2","1","1")
<=> $false )
& ( esk14636_4("1","2","1","2")
<=> $true )
& ( esk14636_4("1","2","2","1")
<=> $false )
& ( esk14636_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14636_4("2","2","1","2")
<=> $false )
& ( esk14636_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14639_4("1","1","1","2")
<=> $false )
& ( esk14639_4("1","1","2","1")
<=> $false )
& ( esk14639_4("1","1","2","2")
<=> $false )
& ( esk14639_4("1","2","1","1")
<=> $false )
& ( esk14639_4("1","2","1","2")
<=> $true )
& ( esk14639_4("1","2","2","1")
<=> $false )
& ( esk14639_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14639_4("2","2","1","2")
<=> $false )
& ( esk14639_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14640_4("1","1","1","2")
<=> $false )
& ( esk14640_4("1","1","2","1")
<=> $false )
& ( esk14640_4("1","1","2","2")
<=> $false )
& ( esk14640_4("1","2","1","1")
<=> $false )
& ( esk14640_4("1","2","1","2")
<=> $true )
& ( esk14640_4("1","2","2","1")
<=> $false )
& ( esk14640_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14640_4("2","2","1","2")
<=> $false )
& ( esk14640_4("2","2","2","1")
<=> $true )
& ( esk14640_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14641_4,fi_predicates,
( ( esk14641_4("1","1","1","1")
<=> $true )
& ( esk14641_4("1","1","1","2")
<=> $false )
& ( esk14641_4("1","1","2","1")
<=> $false )
& ( esk14641_4("1","1","2","2")
<=> $false )
& ( esk14641_4("1","2","1","1")
<=> $false )
& ( esk14641_4("1","2","1","2")
<=> $true )
& ( esk14641_4("1","2","2","1")
<=> $false )
& ( esk14641_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14641_4("2","2","1","2")
<=> $false )
& ( esk14641_4("2","2","2","1")
<=> $true )
& ( esk14641_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14642_4,fi_predicates,
( ( esk14642_4("1","1","1","1")
<=> $true )
& ( esk14642_4("1","1","1","2")
<=> $false )
& ( esk14642_4("1","1","2","1")
<=> $false )
& ( esk14642_4("1","1","2","2")
<=> $false )
& ( esk14642_4("1","2","1","1")
<=> $false )
& ( esk14642_4("1","2","1","2")
<=> $true )
& ( esk14642_4("1","2","2","1")
<=> $false )
& ( esk14642_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14642_4("2","2","1","2")
<=> $false )
& ( esk14642_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1464_4("1","1","2","1")
<=> $false )
& ( esk1464_4("1","1","2","2")
<=> $false )
& ( esk1464_4("1","2","1","1")
<=> $false )
& ( esk1464_4("1","2","1","2")
<=> $true )
& ( esk1464_4("1","2","2","1")
<=> $false )
& ( esk1464_4("1","2","2","2")
<=> $true )
& ( esk1464_4("2","1","1","1")
<=> $false )
& ( esk1464_4("2","1","1","2")
<=> $false )
& ( esk1464_4("2","1","2","1")
<=> $false )
& ( esk1464_4("2","1","2","2")
<=> $true )
& ( esk1464_4("2","2","1","1")
<=> $false )
& ( esk1464_4("2","2","1","2")
<=> $false )
& ( esk1464_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14651_4("1","1","1","2")
<=> $true )
& ( esk14651_4("1","1","2","1")
<=> $true )
& ( esk14651_4("1","1","2","2")
<=> $true )
& ( esk14651_4("1","2","1","1")
<=> $false )
& ( esk14651_4("1","2","1","2")
<=> $false )
& ( esk14651_4("1","2","2","1")
<=> $true )
& ( esk14651_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14652_4("1","1","1","2")
<=> $true )
& ( esk14652_4("1","1","2","1")
<=> $true )
& ( esk14652_4("1","1","2","2")
<=> $true )
& ( esk14652_4("1","2","1","1")
<=> $false )
& ( esk14652_4("1","2","1","2")
<=> $false )
& ( esk14652_4("1","2","2","1")
<=> $true )
& ( esk14652_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14653_4("1","1","1","2")
<=> $true )
& ( esk14653_4("1","1","2","1")
<=> $true )
& ( esk14653_4("1","1","2","2")
<=> $true )
& ( esk14653_4("1","2","1","1")
<=> $true )
& ( esk14653_4("1","2","1","2")
<=> $false )
& ( esk14653_4("1","2","2","1")
<=> $false )
& ( esk14653_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14653_4("2","2","2","1")
<=> $true )
& ( esk14653_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14654_4,fi_predicates,
( ( esk14654_4("1","1","1","1")
<=> $true )
& ( esk14654_4("1","1","1","2")
<=> $true )
& ( esk14654_4("1","1","2","1")
<=> $true )
& ( esk14654_4("1","1","2","2")
<=> $true )
& ( esk14654_4("1","2","1","1")
<=> $true )
& ( esk14654_4("1","2","1","2")
<=> $false )
& ( esk14654_4("1","2","2","1")
<=> $false )
& ( esk14654_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14654_4("2","2","2","1")
<=> $true )
& ( esk14654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14655_4,fi_predicates,
( ( esk14655_4("1","1","1","1")
<=> $true )
& ( esk14655_4("1","1","1","2")
<=> $false )
& ( esk14655_4("1","1","2","1")
<=> $false )
& ( esk14655_4("1","1","2","2")
<=> $false )
& ( esk14655_4("1","2","1","1")
<=> $false )
& ( esk14655_4("1","2","1","2")
<=> $true )
& ( esk14655_4("1","2","2","1")
<=> $false )
& ( esk14655_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14655_4("2","2","1","2")
<=> $false )
& ( esk14655_4("2","2","2","1")
<=> $true )
& ( esk14655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14656_4,fi_predicates,
( ( esk14656_4("1","1","1","1")
<=> $true )
& ( esk14656_4("1","1","1","2")
<=> $false )
& ( esk14656_4("1","1","2","1")
<=> $false )
& ( esk14656_4("1","1","2","2")
<=> $false )
& ( esk14656_4("1","2","1","1")
<=> $false )
& ( esk14656_4("1","2","1","2")
<=> $true )
& ( esk14656_4("1","2","2","1")
<=> $false )
& ( esk14656_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14656_4("2","2","1","2")
<=> $false )
& ( esk14656_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk14659_4,fi_predicates,
( ( esk14659_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14659_4("1","2","2","1")
<=> $true )
& ( esk14659_4("1","2","2","2")
<=> $false )
& ( esk14659_4("2","1","1","1")
<=> $false )
& ( esk14659_4("2","1","1","2")
<=> $false )
& ( esk14659_4("2","1","2","1")
<=> $false )
& ( esk14659_4("2","1","2","2")
<=> $true )
& ( esk14659_4("2","2","1","1")
<=> $false )
& ( esk14659_4("2","2","1","2")
<=> $true )
& ( esk14659_4("2","2","2","1")
<=> $true )
& ( esk14659_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1465_4,fi_predicates,
( ( esk1465_4("1","1","1","1")
<=> $false )
& ( esk1465_4("1","1","1","2")
<=> $false )
& ( esk1465_4("1","1","2","1")
<=> $false )
& ( esk1465_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1465_4("2","1","1","2")
<=> $false )
& ( esk1465_4("2","1","2","1")
<=> $false )
& ( esk1465_4("2","1","2","2")
<=> $true )
& ( esk1465_4("2","2","1","1")
<=> $false )
& ( esk1465_4("2","2","1","2")
<=> $false )
& ( esk1465_4("2","2","2","1")
<=> $false )
& ( esk1465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14660_4,fi_predicates,
( ( esk14660_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14660_4("1","2","2","1")
<=> $true )
& ( esk14660_4("1","2","2","2")
<=> $false )
& ( esk14660_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14660_4("2","2","2","1")
<=> $true )
& ( esk14660_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14661_4,fi_predicates,
( ( esk14661_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14661_4("1","2","2","1")
<=> $true )
& ( esk14661_4("1","2","2","2")
<=> $false )
& ( esk14661_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14661_4("2","2","2","1")
<=> $true )
& ( esk14661_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14662_4,fi_predicates,
( ( esk14662_4("1","1","1","1")
<=> $false )
& ( esk14662_4("1","1","1","2")
<=> $false )
& ( esk14662_4("1","1","2","1")
<=> $false )
& ( esk14662_4("1","1","2","2")
<=> $false )
& ( esk14662_4("1","2","1","1")
<=> $false )
& ( esk14662_4("1","2","1","2")
<=> $false )
& ( esk14662_4("1","2","2","1")
<=> $false )
& ( esk14662_4("1","2","2","2")
<=> $false )
& ( esk14662_4("2","1","1","1")
<=> $false )
& ( esk14662_4("2","1","1","2")
<=> $false )
& ( esk14662_4("2","1","2","1")
<=> $false )
& ( esk14662_4("2","1","2","2")
<=> $false )
& ( esk14662_4("2","2","1","1")
<=> $false )
& ( esk14662_4("2","2","1","2")
<=> $false )
& ( esk14662_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14666_4("1","1","1","2")
<=> $true )
& ( esk14666_4("1","1","2","1")
<=> $true )
& ( esk14666_4("1","1","2","2")
<=> $false )
& ( esk14666_4("1","2","1","1")
<=> $false )
& ( esk14666_4("1","2","1","2")
<=> $false )
& ( esk14666_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14666_4("2","2","2","1")
<=> $false )
& ( esk14666_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14667_4,fi_predicates,
( ( esk14667_4("1","1","1","1")
<=> $false )
& ( esk14667_4("1","1","1","2")
<=> $true )
& ( esk14667_4("1","1","2","1")
<=> $true )
& ( esk14667_4("1","1","2","2")
<=> $false )
& ( esk14667_4("1","2","1","1")
<=> $false )
& ( esk14667_4("1","2","1","2")
<=> $false )
& ( esk14667_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14667_4("2","2","2","1")
<=> $false )
& ( esk14667_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14668_4,fi_predicates,
( ( esk14668_4("1","1","1","1")
<=> $false )
& ( esk14668_4("1","1","1","2")
<=> $true )
& ( esk14668_4("1","1","2","1")
<=> $true )
& ( esk14668_4("1","1","2","2")
<=> $false )
& ( esk14668_4("1","2","1","1")
<=> $false )
& ( esk14668_4("1","2","1","2")
<=> $false )
& ( esk14668_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14668_4("2","2","2","1")
<=> $false )
& ( esk14668_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14669_4,fi_predicates,
( ( esk14669_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1466_4("1","2","1","2")
<=> $false )
& ( esk1466_4("1","2","2","1")
<=> $false )
& ( esk1466_4("1","2","2","2")
<=> $false )
& ( esk1466_4("2","1","1","1")
<=> $false )
& ( esk1466_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14671_4("1","1","1","2")
<=> $true )
& ( esk14671_4("1","1","2","1")
<=> $true )
& ( esk14671_4("1","1","2","2")
<=> $true )
& ( esk14671_4("1","2","1","1")
<=> $true )
& ( esk14671_4("1","2","1","2")
<=> $false )
& ( esk14671_4("1","2","2","1")
<=> $true )
& ( esk14671_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14671_4("2","2","1","2")
<=> $true )
& ( esk14671_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14674_4("1","1","1","2")
<=> $true )
& ( esk14674_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14674_4("2","2","1","2")
<=> $true )
& ( esk14674_4("2","2","2","1")
<=> $false )
& ( esk14674_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14675_4,fi_predicates,
( ( esk14675_4("1","1","1","1")
<=> $false )
& ( esk14675_4("1","1","1","2")
<=> $false )
& ( esk14675_4("1","1","2","1")
<=> $false )
& ( esk14675_4("1","1","2","2")
<=> $false )
& ( esk14675_4("1","2","1","1")
<=> $true )
& ( esk14675_4("1","2","1","2")
<=> $true )
& ( esk14675_4("1","2","2","1")
<=> $false )
& ( esk14675_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14676_4("2","2","1","2")
<=> $false )
& ( esk14676_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1467_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1467_4("1","2","2","1")
<=> $true )
& ( esk1467_4("1","2","2","2")
<=> $false )
& ( esk1467_4("2","1","1","1")
<=> $false )
& ( esk1467_4("2","1","1","2")
<=> $true )
& ( esk1467_4("2","1","2","1")
<=> $true )
& ( esk1467_4("2","1","2","2")
<=> $false )
& ( esk1467_4("2","2","1","1")
<=> $true )
& ( esk1467_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14681_4("1","1","1","2")
<=> $true )
& ( esk14681_4("1","1","2","1")
<=> $true )
& ( esk14681_4("1","1","2","2")
<=> $true )
& ( esk14681_4("1","2","1","1")
<=> $true )
& ( esk14681_4("1","2","1","2")
<=> $false )
& ( esk14681_4("1","2","2","1")
<=> $true )
& ( esk14681_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14681_4("2","2","1","2")
<=> $true )
& ( esk14681_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14684_4("1","1","1","2")
<=> $true )
& ( esk14684_4("1","1","2","1")
<=> $true )
& ( esk14684_4("1","1","2","2")
<=> $true )
& ( esk14684_4("1","2","1","1")
<=> $true )
& ( esk14684_4("1","2","1","2")
<=> $false )
& ( esk14684_4("1","2","2","1")
<=> $true )
& ( esk14684_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14684_4("2","2","1","2")
<=> $true )
& ( esk14684_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1468_4("1","1","1","2")
<=> $false )
& ( esk1468_4("1","1","2","1")
<=> $false )
& ( esk1468_4("1","1","2","2")
<=> $false )
& ( esk1468_4("1","2","1","1")
<=> $false )
& ( esk1468_4("1","2","1","2")
<=> $false )
& ( esk1468_4("1","2","2","1")
<=> $true )
& ( esk1468_4("1","2","2","2")
<=> $true )
& ( esk1468_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1468_4("2","2","1","2")
<=> $false )
& ( esk1468_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14692_4("1","1","1","2")
<=> $true )
& ( esk14692_4("1","1","2","1")
<=> $true )
& ( esk14692_4("1","1","2","2")
<=> $true )
& ( esk14692_4("1","2","1","1")
<=> $true )
& ( esk14692_4("1","2","1","2")
<=> $false )
& ( esk14692_4("1","2","2","1")
<=> $true )
& ( esk14692_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14692_4("2","2","1","2")
<=> $true )
& ( esk14692_4("2","2","2","1")
<=> $false )
& ( esk14692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14693_4,fi_predicates,
( ( esk14693_4("1","1","1","1")
<=> $false )
& ( esk14693_4("1","1","1","2")
<=> $true )
& ( esk14693_4("1","1","2","1")
<=> $true )
& ( esk14693_4("1","1","2","2")
<=> $true )
& ( esk14693_4("1","2","1","1")
<=> $true )
& ( esk14693_4("1","2","1","2")
<=> $false )
& ( esk14693_4("1","2","2","1")
<=> $true )
& ( esk14693_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14693_4("2","2","1","2")
<=> $true )
& ( esk14693_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14695_4("1","1","1","2")
<=> $true )
& ( esk14695_4("1","1","2","1")
<=> $true )
& ( esk14695_4("1","1","2","2")
<=> $true )
& ( esk14695_4("1","2","1","1")
<=> $true )
& ( esk14695_4("1","2","1","2")
<=> $false )
& ( esk14695_4("1","2","2","1")
<=> $true )
& ( esk14695_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14695_4("2","2","1","2")
<=> $true )
& ( esk14695_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14697_4("1","1","1","2")
<=> $true )
& ( esk14697_4("1","1","2","1")
<=> $true )
& ( esk14697_4("1","1","2","2")
<=> $true )
& ( esk14697_4("1","2","1","1")
<=> $true )
& ( esk14697_4("1","2","1","2")
<=> $false )
& ( esk14697_4("1","2","2","1")
<=> $true )
& ( esk14697_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14697_4("2","2","1","2")
<=> $true )
& ( esk14697_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1469_4("1","1","1","2")
<=> $false )
& ( esk1469_4("1","1","2","1")
<=> $false )
& ( esk1469_4("1","1","2","2")
<=> $false )
& ( esk1469_4("1","2","1","1")
<=> $true )
& ( esk1469_4("1","2","1","2")
<=> $true )
& ( esk1469_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1469_4("2","2","1","1")
<=> $true )
& ( esk1469_4("2","2","1","2")
<=> $false )
& ( esk1469_4("2","2","2","1")
<=> $true )
& ( esk1469_4("2","2","2","2")
<=> $true ) ) ).
fof(esk146_0,fi_predicates,
( esk146_0
<=> $false ) ).
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")
<=> $true )
& ( esk14700_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14701_4,fi_predicates,
( ( esk14701_4("1","1","1","1")
<=> $true )
& ( esk14701_4("1","1","1","2")
<=> $true )
& ( esk14701_4("1","1","2","1")
<=> $true )
& ( esk14701_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14701_4("2","2","2","1")
<=> $true )
& ( esk14701_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14702_4,fi_predicates,
( ( esk14702_4("1","1","1","1")
<=> $true )
& ( esk14702_4("1","1","1","2")
<=> $false )
& ( esk14702_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14702_4("2","2","1","2")
<=> $false )
& ( esk14702_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14703_4("1","1","2","1")
<=> $false )
& ( esk14703_4("1","1","2","2")
<=> $false )
& ( esk14703_4("1","2","1","1")
<=> $true )
& ( esk14703_4("1","2","1","2")
<=> $true )
& ( esk14703_4("1","2","2","1")
<=> $false )
& ( esk14703_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14703_4("2","2","1","2")
<=> $true )
& ( esk14703_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14704_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14705_4("1","2","1","1")
<=> $true )
& ( esk14705_4("1","2","1","2")
<=> $true )
& ( esk14705_4("1","2","2","1")
<=> $false )
& ( esk14705_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14705_4("2","2","1","2")
<=> $true )
& ( esk14705_4("2","2","2","1")
<=> $true )
& ( esk14705_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14706_4,fi_predicates,
( ( esk14706_4("1","1","1","1")
<=> $false )
& ( esk14706_4("1","1","1","2")
<=> $false )
& ( esk14706_4("1","1","2","1")
<=> $false )
& ( esk14706_4("1","1","2","2")
<=> $false )
& ( esk14706_4("1","2","1","1")
<=> $false )
& ( esk14706_4("1","2","1","2")
<=> $true )
& ( esk14706_4("1","2","2","1")
<=> $true )
& ( esk14706_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14706_4("2","2","2","1")
<=> $false )
& ( esk14706_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14707_4,fi_predicates,
( ( esk14707_4("1","1","1","1")
<=> $true )
& ( esk14707_4("1","1","1","2")
<=> $false )
& ( esk14707_4("1","1","2","1")
<=> $false )
& ( esk14707_4("1","1","2","2")
<=> $false )
& ( esk14707_4("1","2","1","1")
<=> $false )
& ( esk14707_4("1","2","1","2")
<=> $true )
& ( esk14707_4("1","2","2","1")
<=> $true )
& ( esk14707_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14707_4("2","2","1","2")
<=> $true )
& ( esk14707_4("2","2","2","1")
<=> $true )
& ( esk14707_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14708_4("1","2","2","1")
<=> $true )
& ( esk14708_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14709_4("1","1","2","1")
<=> $false )
& ( esk14709_4("1","1","2","2")
<=> $false )
& ( esk14709_4("1","2","1","1")
<=> $false )
& ( esk14709_4("1","2","1","2")
<=> $false )
& ( esk14709_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14709_4("2","2","1","2")
<=> $true )
& ( esk14709_4("2","2","2","1")
<=> $true )
& ( esk14709_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk1470_4("1","2","1","1")
<=> $true )
& ( esk1470_4("1","2","1","2")
<=> $true )
& ( esk1470_4("1","2","2","1")
<=> $false )
& ( esk1470_4("1","2","2","2")
<=> $true )
& ( esk1470_4("2","1","1","1")
<=> $false )
& ( esk1470_4("2","1","1","2")
<=> $true )
& ( esk1470_4("2","1","2","1")
<=> $false )
& ( esk1470_4("2","1","2","2")
<=> $false )
& ( esk1470_4("2","2","1","1")
<=> $false )
& ( esk1470_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14716_4("1","1","1","2")
<=> $true )
& ( esk14716_4("1","1","2","1")
<=> $true )
& ( esk14716_4("1","1","2","2")
<=> $true )
& ( esk14716_4("1","2","1","1")
<=> $true )
& ( esk14716_4("1","2","1","2")
<=> $false )
& ( esk14716_4("1","2","2","1")
<=> $true )
& ( esk14716_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14716_4("2","2","1","2")
<=> $true )
& ( esk14716_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14718_4("1","1","1","2")
<=> $true )
& ( esk14718_4("1","1","2","1")
<=> $true )
& ( esk14718_4("1","1","2","2")
<=> $true )
& ( esk14718_4("1","2","1","1")
<=> $true )
& ( esk14718_4("1","2","1","2")
<=> $false )
& ( esk14718_4("1","2","2","1")
<=> $true )
& ( esk14718_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14718_4("2","2","1","2")
<=> $true )
& ( esk14718_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14721_4("1","1","1","2")
<=> $true )
& ( esk14721_4("1","1","2","1")
<=> $true )
& ( esk14721_4("1","1","2","2")
<=> $true )
& ( esk14721_4("1","2","1","1")
<=> $true )
& ( esk14721_4("1","2","1","2")
<=> $false )
& ( esk14721_4("1","2","2","1")
<=> $true )
& ( esk14721_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14721_4("2","2","1","2")
<=> $true )
& ( esk14721_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14745_4("1","2","2","2")
<=> $true )
& ( esk14745_4("2","1","1","1")
<=> $true )
& ( esk14745_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14745_4("2","2","2","1")
<=> $true )
& ( esk14745_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14746_4("1","2","2","2")
<=> $true )
& ( esk14746_4("2","1","1","1")
<=> $true )
& ( esk14746_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14746_4("2","2","2","1")
<=> $true )
& ( esk14746_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14747_4,fi_predicates,
( ( esk14747_4("1","1","1","1")
<=> $false )
& ( esk14747_4("1","1","1","2")
<=> $false )
& ( esk14747_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14748_4("1","2","2","2")
<=> $true )
& ( esk14748_4("2","1","1","1")
<=> $true )
& ( esk14748_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14748_4("2","2","2","1")
<=> $true )
& ( esk14748_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1474_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1474_4("1","2","2","1")
<=> $true )
& ( esk1474_4("1","2","2","2")
<=> $false )
& ( esk1474_4("2","1","1","1")
<=> $false )
& ( esk1474_4("2","1","1","2")
<=> $true )
& ( esk1474_4("2","1","2","1")
<=> $true )
& ( esk1474_4("2","1","2","2")
<=> $false )
& ( esk1474_4("2","2","1","1")
<=> $true )
& ( esk1474_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14752_4("1","2","2","1")
<=> $false )
& ( esk14752_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1475_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1475_4("1","2","2","1")
<=> $true )
& ( esk1475_4("1","2","2","2")
<=> $false )
& ( esk1475_4("2","1","1","1")
<=> $false )
& ( esk1475_4("2","1","1","2")
<=> $true )
& ( esk1475_4("2","1","2","1")
<=> $true )
& ( esk1475_4("2","1","2","2")
<=> $false )
& ( esk1475_4("2","2","1","1")
<=> $true )
& ( esk1475_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14765_4("1","1","2","1")
<=> $true )
& ( esk14765_4("1","1","2","2")
<=> $false )
& ( esk14765_4("1","2","1","1")
<=> $false )
& ( esk14765_4("1","2","1","2")
<=> $false )
& ( esk14765_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14765_4("2","1","2","2")
<=> $false )
& ( esk14765_4("2","2","1","1")
<=> $false )
& ( esk14765_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14766_4("1","1","2","1")
<=> $false )
& ( esk14766_4("1","1","2","2")
<=> $false )
& ( esk14766_4("1","2","1","1")
<=> $false )
& ( esk14766_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14766_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk14767_4,fi_predicates,
( ( esk14767_4("1","1","1","1")
<=> $true )
& ( esk14767_4("1","1","1","2")
<=> $false )
& ( esk14767_4("1","1","2","1")
<=> $false )
& ( esk14767_4("1","1","2","2")
<=> $true )
& ( esk14767_4("1","2","1","1")
<=> $true )
& ( esk14767_4("1","2","1","2")
<=> $true )
& ( esk14767_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14767_4("2","2","2","1")
<=> $true )
& ( esk14767_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14769_4,fi_predicates,
( ( esk14769_4("1","1","1","1")
<=> $true )
& ( esk14769_4("1","1","1","2")
<=> $false )
& ( esk14769_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14769_4("1","2","2","2")
<=> $false )
& ( esk14769_4("2","1","1","1")
<=> $false )
& ( esk14769_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14769_4("2","2","2","1")
<=> $false )
& ( esk14769_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14773_4("1","2","2","1")
<=> $false )
& ( esk14773_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14774_4("1","1","2","1")
<=> $true )
& ( esk14774_4("1","1","2","2")
<=> $true )
& ( esk14774_4("1","2","1","1")
<=> $true )
& ( esk14774_4("1","2","1","2")
<=> $true )
& ( esk14774_4("1","2","2","1")
<=> $true )
& ( esk14774_4("1","2","2","2")
<=> $true )
& ( esk14774_4("2","1","1","1")
<=> $true )
& ( esk14774_4("2","1","1","2")
<=> $true )
& ( esk14774_4("2","1","2","1")
<=> $true )
& ( esk14774_4("2","1","2","2")
<=> $true )
& ( esk14774_4("2","2","1","1")
<=> $true )
& ( esk14774_4("2","2","1","2")
<=> $true )
& ( esk14774_4("2","2","2","1")
<=> $true )
& ( esk14774_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk14775_4("1","2","2","2")
<=> $true )
& ( esk14775_4("2","1","1","1")
<=> $true )
& ( esk14775_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14775_4("2","2","2","1")
<=> $true )
& ( esk14775_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk14776_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1477_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1477_4("1","2","2","1")
<=> $true )
& ( esk1477_4("1","2","2","2")
<=> $false )
& ( esk1477_4("2","1","1","1")
<=> $false )
& ( esk1477_4("2","1","1","2")
<=> $true )
& ( esk1477_4("2","1","2","1")
<=> $true )
& ( esk1477_4("2","1","2","2")
<=> $false )
& ( esk1477_4("2","2","1","1")
<=> $true )
& ( esk1477_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14783_4("1","2","2","1")
<=> $false )
& ( esk14783_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14795_4("1","2","2","2")
<=> $true )
& ( esk14795_4("2","1","1","1")
<=> $true )
& ( esk14795_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14795_4("2","2","2","1")
<=> $true )
& ( esk14795_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk14796_4("1","2","2","1")
<=> $true )
& ( esk14796_4("1","2","2","2")
<=> $true )
& ( esk14796_4("2","1","1","1")
<=> $true )
& ( esk14796_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14796_4("2","2","2","1")
<=> $true )
& ( esk14796_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk14797_4("1","2","2","1")
<=> $false )
& ( esk14797_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14798_4("1","2","2","2")
<=> $false )
& ( esk14798_4("2","1","1","1")
<=> $false )
& ( esk14798_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14798_4("2","2","2","1")
<=> $false )
& ( esk14798_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk14799_4("1","2","2","2")
<=> $true )
& ( esk14799_4("2","1","1","1")
<=> $true )
& ( esk14799_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14799_4("2","2","2","1")
<=> $true )
& ( esk14799_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk14800_4("1","2","2","2")
<=> $true )
& ( esk14800_4("2","1","1","1")
<=> $true )
& ( esk14800_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14800_4("2","2","2","1")
<=> $true )
& ( esk14800_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk14828_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14829_4("1","1","1","2")
<=> $false )
& ( esk14829_4("1","1","2","1")
<=> $false )
& ( esk14829_4("1","1","2","2")
<=> $true )
& ( esk14829_4("1","2","1","1")
<=> $true )
& ( esk14829_4("1","2","1","2")
<=> $true )
& ( esk14829_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14829_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14830_4("1","2","2","1")
<=> $false )
& ( esk14830_4("1","2","2","2")
<=> $true )
& ( esk14830_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14830_4("2","2","2","1")
<=> $false )
& ( esk14830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14831_4,fi_predicates,
( ( esk14831_4("1","1","1","1")
<=> $true )
& ( esk14831_4("1","1","1","2")
<=> $false )
& ( esk14831_4("1","1","2","1")
<=> $false )
& ( esk14831_4("1","1","2","2")
<=> $false )
& ( esk14831_4("1","2","1","1")
<=> $false )
& ( esk14831_4("1","2","1","2")
<=> $true )
& ( esk14831_4("1","2","2","1")
<=> $false )
& ( esk14831_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14831_4("2","2","1","2")
<=> $false )
& ( esk14831_4("2","2","2","1")
<=> $true )
& ( esk14831_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14832_4,fi_predicates,
( ( esk14832_4("1","1","1","1")
<=> $true )
& ( esk14832_4("1","1","1","2")
<=> $true )
& ( esk14832_4("1","1","2","1")
<=> $true )
& ( esk14832_4("1","1","2","2")
<=> $true )
& ( esk14832_4("1","2","1","1")
<=> $true )
& ( esk14832_4("1","2","1","2")
<=> $false )
& ( esk14832_4("1","2","2","1")
<=> $false )
& ( esk14832_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14832_4("2","2","2","1")
<=> $true )
& ( esk14832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14833_4,fi_predicates,
( ( esk14833_4("1","1","1","1")
<=> $true )
& ( esk14833_4("1","1","1","2")
<=> $true )
& ( esk14833_4("1","1","2","1")
<=> $true )
& ( esk14833_4("1","1","2","2")
<=> $true )
& ( esk14833_4("1","2","1","1")
<=> $false )
& ( esk14833_4("1","2","1","2")
<=> $false )
& ( esk14833_4("1","2","2","1")
<=> $true )
& ( esk14833_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14838_4("1","1","1","2")
<=> $false )
& ( esk14838_4("1","1","2","1")
<=> $false )
& ( esk14838_4("1","1","2","2")
<=> $false )
& ( esk14838_4("1","2","1","1")
<=> $false )
& ( esk14838_4("1","2","1","2")
<=> $true )
& ( esk14838_4("1","2","2","1")
<=> $false )
& ( esk14838_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14838_4("2","2","1","2")
<=> $false )
& ( esk14838_4("2","2","2","1")
<=> $true )
& ( esk14838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14839_4,fi_predicates,
( ( esk14839_4("1","1","1","1")
<=> $true )
& ( esk14839_4("1","1","1","2")
<=> $false )
& ( esk14839_4("1","1","2","1")
<=> $false )
& ( esk14839_4("1","1","2","2")
<=> $false )
& ( esk14839_4("1","2","1","1")
<=> $false )
& ( esk14839_4("1","2","1","2")
<=> $true )
& ( esk14839_4("1","2","2","1")
<=> $false )
& ( esk14839_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14839_4("2","2","1","2")
<=> $false )
& ( esk14839_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14841_4("1","1","1","2")
<=> $false )
& ( esk14841_4("1","1","2","1")
<=> $false )
& ( esk14841_4("1","1","2","2")
<=> $false )
& ( esk14841_4("1","2","1","1")
<=> $false )
& ( esk14841_4("1","2","1","2")
<=> $true )
& ( esk14841_4("1","2","2","1")
<=> $false )
& ( esk14841_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14841_4("2","2","1","2")
<=> $false )
& ( esk14841_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14860_4("1","1","1","2")
<=> $true )
& ( esk14860_4("1","1","2","1")
<=> $true )
& ( esk14860_4("1","1","2","2")
<=> $true )
& ( esk14860_4("1","2","1","1")
<=> $true )
& ( esk14860_4("1","2","1","2")
<=> $false )
& ( esk14860_4("1","2","2","1")
<=> $true )
& ( esk14860_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14860_4("2","2","1","2")
<=> $true )
& ( esk14860_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14864_4("1","1","1","2")
<=> $true )
& ( esk14864_4("1","1","2","1")
<=> $true )
& ( esk14864_4("1","1","2","2")
<=> $true )
& ( esk14864_4("1","2","1","1")
<=> $true )
& ( esk14864_4("1","2","1","2")
<=> $false )
& ( esk14864_4("1","2","2","1")
<=> $true )
& ( esk14864_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14864_4("2","2","1","2")
<=> $true )
& ( esk14864_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14866_4("1","1","1","2")
<=> $true )
& ( esk14866_4("1","1","2","1")
<=> $true )
& ( esk14866_4("1","1","2","2")
<=> $true )
& ( esk14866_4("1","2","1","1")
<=> $true )
& ( esk14866_4("1","2","1","2")
<=> $false )
& ( esk14866_4("1","2","2","1")
<=> $true )
& ( esk14866_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14866_4("2","2","1","2")
<=> $true )
& ( esk14866_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14876_4("1","1","1","2")
<=> $false )
& ( esk14876_4("1","1","2","1")
<=> $false )
& ( esk14876_4("1","1","2","2")
<=> $false )
& ( esk14876_4("1","2","1","1")
<=> $true )
& ( esk14876_4("1","2","1","2")
<=> $true )
& ( esk14876_4("1","2","2","1")
<=> $false )
& ( esk14876_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14878_4("1","1","1","2")
<=> $false )
& ( esk14878_4("1","1","2","1")
<=> $false )
& ( esk14878_4("1","1","2","2")
<=> $false )
& ( esk14878_4("1","2","1","1")
<=> $false )
& ( esk14878_4("1","2","1","2")
<=> $true )
& ( esk14878_4("1","2","2","1")
<=> $true )
& ( esk14878_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14878_4("2","2","2","1")
<=> $false )
& ( esk14878_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14880_4("1","1","1","2")
<=> $true )
& ( esk14880_4("1","1","2","1")
<=> $true )
& ( esk14880_4("1","1","2","2")
<=> $true )
& ( esk14880_4("1","2","1","1")
<=> $true )
& ( esk14880_4("1","2","1","2")
<=> $false )
& ( esk14880_4("1","2","2","1")
<=> $true )
& ( esk14880_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14880_4("2","2","1","2")
<=> $true )
& ( esk14880_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14892_4("1","1","1","2")
<=> $false )
& ( esk14892_4("1","1","2","1")
<=> $false )
& ( esk14892_4("1","1","2","2")
<=> $false )
& ( esk14892_4("1","2","1","1")
<=> $false )
& ( esk14892_4("1","2","1","2")
<=> $true )
& ( esk14892_4("1","2","2","1")
<=> $false )
& ( esk14892_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14892_4("2","2","1","2")
<=> $false )
& ( esk14892_4("2","2","2","1")
<=> $true )
& ( esk14892_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14893_4,fi_predicates,
( ( esk14893_4("1","1","1","1")
<=> $true )
& ( esk14893_4("1","1","1","2")
<=> $false )
& ( esk14893_4("1","1","2","1")
<=> $false )
& ( esk14893_4("1","1","2","2")
<=> $false )
& ( esk14893_4("1","2","1","1")
<=> $false )
& ( esk14893_4("1","2","1","2")
<=> $true )
& ( esk14893_4("1","2","2","1")
<=> $false )
& ( esk14893_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14893_4("2","2","1","2")
<=> $false )
& ( esk14893_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14896_4("1","1","1","2")
<=> $false )
& ( esk14896_4("1","1","2","1")
<=> $false )
& ( esk14896_4("1","1","2","2")
<=> $false )
& ( esk14896_4("1","2","1","1")
<=> $false )
& ( esk14896_4("1","2","1","2")
<=> $true )
& ( esk14896_4("1","2","2","1")
<=> $false )
& ( esk14896_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14896_4("2","2","1","2")
<=> $false )
& ( esk14896_4("2","2","2","1")
<=> $true )
& ( esk14896_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14897_4,fi_predicates,
( ( esk14897_4("1","1","1","1")
<=> $true )
& ( esk14897_4("1","1","1","2")
<=> $false )
& ( esk14897_4("1","1","2","1")
<=> $false )
& ( esk14897_4("1","1","2","2")
<=> $false )
& ( esk14897_4("1","2","1","1")
<=> $false )
& ( esk14897_4("1","2","1","2")
<=> $true )
& ( esk14897_4("1","2","2","1")
<=> $false )
& ( esk14897_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14897_4("2","2","1","2")
<=> $false )
& ( esk14897_4("2","2","2","1")
<=> $true )
& ( esk14897_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14898_4,fi_predicates,
( ( esk14898_4("1","1","1","1")
<=> $true )
& ( esk14898_4("1","1","1","2")
<=> $false )
& ( esk14898_4("1","1","2","1")
<=> $false )
& ( esk14898_4("1","1","2","2")
<=> $false )
& ( esk14898_4("1","2","1","1")
<=> $false )
& ( esk14898_4("1","2","1","2")
<=> $true )
& ( esk14898_4("1","2","2","1")
<=> $false )
& ( esk14898_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14898_4("2","2","1","2")
<=> $false )
& ( esk14898_4("2","2","2","1")
<=> $true )
& ( esk14898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14899_4,fi_predicates,
( ( esk14899_4("1","1","1","1")
<=> $true )
& ( esk14899_4("1","1","1","2")
<=> $false )
& ( esk14899_4("1","1","2","1")
<=> $false )
& ( esk14899_4("1","1","2","2")
<=> $false )
& ( esk14899_4("1","2","1","1")
<=> $false )
& ( esk14899_4("1","2","1","2")
<=> $true )
& ( esk14899_4("1","2","2","1")
<=> $false )
& ( esk14899_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14899_4("2","2","1","2")
<=> $false )
& ( esk14899_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14908_4("1","1","1","2")
<=> $true )
& ( esk14908_4("1","1","2","1")
<=> $true )
& ( esk14908_4("1","1","2","2")
<=> $true )
& ( esk14908_4("1","2","1","1")
<=> $false )
& ( esk14908_4("1","2","1","2")
<=> $false )
& ( esk14908_4("1","2","2","1")
<=> $true )
& ( esk14908_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14909_4("1","1","1","2")
<=> $true )
& ( esk14909_4("1","1","2","1")
<=> $true )
& ( esk14909_4("1","1","2","2")
<=> $true )
& ( esk14909_4("1","2","1","1")
<=> $false )
& ( esk14909_4("1","2","1","2")
<=> $false )
& ( esk14909_4("1","2","2","1")
<=> $true )
& ( esk14909_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14910_4("1","1","1","2")
<=> $true )
& ( esk14910_4("1","1","2","1")
<=> $true )
& ( esk14910_4("1","1","2","2")
<=> $true )
& ( esk14910_4("1","2","1","1")
<=> $true )
& ( esk14910_4("1","2","1","2")
<=> $false )
& ( esk14910_4("1","2","2","1")
<=> $false )
& ( esk14910_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14910_4("2","2","2","1")
<=> $true )
& ( esk14910_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14911_4,fi_predicates,
( ( esk14911_4("1","1","1","1")
<=> $true )
& ( esk14911_4("1","1","1","2")
<=> $true )
& ( esk14911_4("1","1","2","1")
<=> $true )
& ( esk14911_4("1","1","2","2")
<=> $true )
& ( esk14911_4("1","2","1","1")
<=> $true )
& ( esk14911_4("1","2","1","2")
<=> $false )
& ( esk14911_4("1","2","2","1")
<=> $false )
& ( esk14911_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14911_4("2","2","2","1")
<=> $true )
& ( esk14911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14912_4,fi_predicates,
( ( esk14912_4("1","1","1","1")
<=> $true )
& ( esk14912_4("1","1","1","2")
<=> $false )
& ( esk14912_4("1","1","2","1")
<=> $false )
& ( esk14912_4("1","1","2","2")
<=> $false )
& ( esk14912_4("1","2","1","1")
<=> $false )
& ( esk14912_4("1","2","1","2")
<=> $true )
& ( esk14912_4("1","2","2","1")
<=> $false )
& ( esk14912_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14912_4("2","2","1","2")
<=> $false )
& ( esk14912_4("2","2","2","1")
<=> $true )
& ( esk14912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14913_4,fi_predicates,
( ( esk14913_4("1","1","1","1")
<=> $true )
& ( esk14913_4("1","1","1","2")
<=> $false )
& ( esk14913_4("1","1","2","1")
<=> $false )
& ( esk14913_4("1","1","2","2")
<=> $false )
& ( esk14913_4("1","2","1","1")
<=> $false )
& ( esk14913_4("1","2","1","2")
<=> $true )
& ( esk14913_4("1","2","2","1")
<=> $false )
& ( esk14913_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14913_4("2","2","1","2")
<=> $false )
& ( esk14913_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14914_4("1","2","2","1")
<=> $false )
& ( esk14914_4("1","2","2","2")
<=> $false )
& ( esk14914_4("2","1","1","1")
<=> $false )
& ( esk14914_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14914_4("2","2","2","1")
<=> $false )
& ( esk14914_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14915_4("2","1","1","1")
<=> $false )
& ( esk14915_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14915_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk14916_4("2","1","1","1")
<=> $true )
& ( esk14916_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14918_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14919_4,fi_predicates,
( ( esk14919_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14919_4("1","2","2","1")
<=> $true )
& ( esk14919_4("1","2","2","2")
<=> $false )
& ( esk14919_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14919_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14920_4("1","2","1","1")
<=> $false )
& ( esk14920_4("1","2","1","2")
<=> $false )
& ( esk14920_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14920_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14921_4("1","2","2","1")
<=> $false )
& ( esk14921_4("1","2","2","2")
<=> $false )
& ( esk14921_4("2","1","1","1")
<=> $false )
& ( esk14921_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14921_4("2","2","2","1")
<=> $false )
& ( esk14921_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14922_4("1","2","1","1")
<=> $false )
& ( esk14922_4("1","2","1","2")
<=> $false )
& ( esk14922_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14922_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk14923_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14924_4("1","1","2","2")
<=> $false )
& ( esk14924_4("1","2","1","1")
<=> $false )
& ( esk14924_4("1","2","1","2")
<=> $false )
& ( esk14924_4("1","2","2","1")
<=> $false )
& ( esk14924_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk14925_4("1","1","2","2")
<=> $false )
& ( esk14925_4("1","2","1","1")
<=> $false )
& ( esk14925_4("1","2","1","2")
<=> $false )
& ( esk14925_4("1","2","2","1")
<=> $false )
& ( esk14925_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14926_4,fi_predicates,
( ( esk14926_4("1","1","1","1")
<=> $false )
& ( esk14926_4("1","1","1","2")
<=> $true )
& ( esk14926_4("1","1","2","1")
<=> $true )
& ( esk14926_4("1","1","2","2")
<=> $false )
& ( esk14926_4("1","2","1","1")
<=> $false )
& ( esk14926_4("1","2","1","2")
<=> $false )
& ( esk14926_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14926_4("2","2","2","1")
<=> $false )
& ( esk14926_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14927_4,fi_predicates,
( ( esk14927_4("1","1","1","1")
<=> $true )
& ( esk14927_4("1","1","1","2")
<=> $false )
& ( esk14927_4("1","1","2","1")
<=> $false )
& ( esk14927_4("1","1","2","2")
<=> $true )
& ( esk14927_4("1","2","1","1")
<=> $true )
& ( esk14927_4("1","2","1","2")
<=> $true )
& ( esk14927_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14927_4("2","2","2","1")
<=> $true )
& ( esk14927_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14928_4,fi_predicates,
( ( esk14928_4("1","1","1","1")
<=> $false )
& ( esk14928_4("1","1","1","2")
<=> $true )
& ( esk14928_4("1","1","2","1")
<=> $true )
& ( esk14928_4("1","1","2","2")
<=> $true )
& ( esk14928_4("1","2","1","1")
<=> $true )
& ( esk14928_4("1","2","1","2")
<=> $false )
& ( esk14928_4("1","2","2","1")
<=> $true )
& ( esk14928_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14928_4("2","2","1","2")
<=> $true )
& ( esk14928_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14931_4("1","1","1","2")
<=> $true )
& ( esk14931_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14931_4("2","2","1","2")
<=> $true )
& ( esk14931_4("2","2","2","1")
<=> $false )
& ( esk14931_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14932_4,fi_predicates,
( ( esk14932_4("1","1","1","1")
<=> $false )
& ( esk14932_4("1","1","1","2")
<=> $false )
& ( esk14932_4("1","1","2","1")
<=> $false )
& ( esk14932_4("1","1","2","2")
<=> $false )
& ( esk14932_4("1","2","1","1")
<=> $true )
& ( esk14932_4("1","2","1","2")
<=> $true )
& ( esk14932_4("1","2","2","1")
<=> $false )
& ( esk14932_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk14933_4("2","2","1","2")
<=> $false )
& ( esk14933_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14938_4("1","1","1","2")
<=> $true )
& ( esk14938_4("1","1","2","1")
<=> $true )
& ( esk14938_4("1","1","2","2")
<=> $true )
& ( esk14938_4("1","2","1","1")
<=> $true )
& ( esk14938_4("1","2","1","2")
<=> $false )
& ( esk14938_4("1","2","2","1")
<=> $true )
& ( esk14938_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14938_4("2","2","1","2")
<=> $true )
& ( esk14938_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14941_4("1","1","1","2")
<=> $true )
& ( esk14941_4("1","1","2","1")
<=> $true )
& ( esk14941_4("1","1","2","2")
<=> $true )
& ( esk14941_4("1","2","1","1")
<=> $true )
& ( esk14941_4("1","2","1","2")
<=> $false )
& ( esk14941_4("1","2","2","1")
<=> $true )
& ( esk14941_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14941_4("2","2","1","2")
<=> $true )
& ( esk14941_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14949_4("1","1","1","2")
<=> $true )
& ( esk14949_4("1","1","2","1")
<=> $true )
& ( esk14949_4("1","1","2","2")
<=> $true )
& ( esk14949_4("1","2","1","1")
<=> $true )
& ( esk14949_4("1","2","1","2")
<=> $false )
& ( esk14949_4("1","2","2","1")
<=> $true )
& ( esk14949_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14949_4("2","2","1","2")
<=> $true )
& ( esk14949_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14950_4("1","1","1","2")
<=> $true )
& ( esk14950_4("1","1","2","1")
<=> $true )
& ( esk14950_4("1","1","2","2")
<=> $true )
& ( esk14950_4("1","2","1","1")
<=> $true )
& ( esk14950_4("1","2","1","2")
<=> $false )
& ( esk14950_4("1","2","2","1")
<=> $true )
& ( esk14950_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14950_4("2","2","1","2")
<=> $true )
& ( esk14950_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14952_4("1","1","1","2")
<=> $true )
& ( esk14952_4("1","1","2","1")
<=> $true )
& ( esk14952_4("1","1","2","2")
<=> $true )
& ( esk14952_4("1","2","1","1")
<=> $true )
& ( esk14952_4("1","2","1","2")
<=> $false )
& ( esk14952_4("1","2","2","1")
<=> $true )
& ( esk14952_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14952_4("2","2","1","2")
<=> $true )
& ( esk14952_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14954_4("1","1","1","2")
<=> $true )
& ( esk14954_4("1","1","2","1")
<=> $true )
& ( esk14954_4("1","1","2","2")
<=> $true )
& ( esk14954_4("1","2","1","1")
<=> $true )
& ( esk14954_4("1","2","1","2")
<=> $false )
& ( esk14954_4("1","2","2","1")
<=> $true )
& ( esk14954_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14954_4("2","2","1","2")
<=> $true )
& ( esk14954_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk14957_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14958_4,fi_predicates,
( ( esk14958_4("1","1","1","1")
<=> $true )
& ( esk14958_4("1","1","1","2")
<=> $true )
& ( esk14958_4("1","1","2","1")
<=> $true )
& ( esk14958_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14958_4("2","2","2","1")
<=> $true )
& ( esk14958_4("2","2","2","2")
<=> $true ) ) ).
fof(esk14959_4,fi_predicates,
( ( esk14959_4("1","1","1","1")
<=> $true )
& ( esk14959_4("1","1","1","2")
<=> $false )
& ( esk14959_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14959_4("2","2","1","2")
<=> $false )
& ( esk14959_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14960_4("1","1","2","1")
<=> $false )
& ( esk14960_4("1","1","2","2")
<=> $false )
& ( esk14960_4("1","2","1","1")
<=> $true )
& ( esk14960_4("1","2","1","2")
<=> $true )
& ( esk14960_4("1","2","2","1")
<=> $false )
& ( esk14960_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14960_4("2","2","1","2")
<=> $true )
& ( esk14960_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk14961_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14962_4("1","2","1","1")
<=> $true )
& ( esk14962_4("1","2","1","2")
<=> $true )
& ( esk14962_4("1","2","2","1")
<=> $false )
& ( esk14962_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14962_4("2","2","1","2")
<=> $true )
& ( esk14962_4("2","2","2","1")
<=> $true )
& ( esk14962_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14963_4,fi_predicates,
( ( esk14963_4("1","1","1","1")
<=> $false )
& ( esk14963_4("1","1","1","2")
<=> $false )
& ( esk14963_4("1","1","2","1")
<=> $false )
& ( esk14963_4("1","1","2","2")
<=> $false )
& ( esk14963_4("1","2","1","1")
<=> $false )
& ( esk14963_4("1","2","1","2")
<=> $true )
& ( esk14963_4("1","2","2","1")
<=> $true )
& ( esk14963_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk14963_4("2","2","2","1")
<=> $false )
& ( esk14963_4("2","2","2","2")
<=> $false ) ) ).
fof(esk14964_4,fi_predicates,
( ( esk14964_4("1","1","1","1")
<=> $true )
& ( esk14964_4("1","1","1","2")
<=> $false )
& ( esk14964_4("1","1","2","1")
<=> $false )
& ( esk14964_4("1","1","2","2")
<=> $false )
& ( esk14964_4("1","2","1","1")
<=> $false )
& ( esk14964_4("1","2","1","2")
<=> $true )
& ( esk14964_4("1","2","2","1")
<=> $true )
& ( esk14964_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk14964_4("2","2","1","2")
<=> $true )
& ( esk14964_4("2","2","2","1")
<=> $true )
& ( esk14964_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk14965_4("1","2","2","1")
<=> $true )
& ( esk14965_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14966_4("1","1","2","1")
<=> $false )
& ( esk14966_4("1","1","2","2")
<=> $false )
& ( esk14966_4("1","2","1","1")
<=> $false )
& ( esk14966_4("1","2","1","2")
<=> $false )
& ( esk14966_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk14966_4("2","2","1","2")
<=> $true )
& ( esk14966_4("2","2","2","1")
<=> $true )
& ( esk14966_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk1496_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1496_4("1","2","2","1")
<=> $false )
& ( esk1496_4("1","2","2","2")
<=> $true )
& ( esk1496_4("2","1","1","1")
<=> $true )
& ( esk1496_4("2","1","1","2")
<=> $false )
& ( esk1496_4("2","1","2","1")
<=> $false )
& ( esk1496_4("2","1","2","2")
<=> $true )
& ( esk1496_4("2","2","1","1")
<=> $false )
& ( esk1496_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk14973_4("1","1","1","2")
<=> $true )
& ( esk14973_4("1","1","2","1")
<=> $true )
& ( esk14973_4("1","1","2","2")
<=> $true )
& ( esk14973_4("1","2","1","1")
<=> $true )
& ( esk14973_4("1","2","1","2")
<=> $false )
& ( esk14973_4("1","2","2","1")
<=> $true )
& ( esk14973_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14973_4("2","2","1","2")
<=> $true )
& ( esk14973_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14975_4("1","1","1","2")
<=> $true )
& ( esk14975_4("1","1","2","1")
<=> $true )
& ( esk14975_4("1","1","2","2")
<=> $true )
& ( esk14975_4("1","2","1","1")
<=> $true )
& ( esk14975_4("1","2","1","2")
<=> $false )
& ( esk14975_4("1","2","2","1")
<=> $true )
& ( esk14975_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14975_4("2","2","1","2")
<=> $true )
& ( esk14975_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk14978_4("1","1","1","2")
<=> $true )
& ( esk14978_4("1","1","2","1")
<=> $true )
& ( esk14978_4("1","1","2","2")
<=> $true )
& ( esk14978_4("1","2","1","1")
<=> $true )
& ( esk14978_4("1","2","1","2")
<=> $false )
& ( esk14978_4("1","2","2","1")
<=> $true )
& ( esk14978_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk14978_4("2","2","1","2")
<=> $true )
& ( esk14978_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15004_4("1","1","2","2")
<=> $true )
& ( esk15004_4("1","2","1","1")
<=> $true )
& ( esk15004_4("1","2","1","2")
<=> $true )
& ( esk15004_4("1","2","2","1")
<=> $false )
& ( esk15004_4("1","2","2","2")
<=> $true )
& ( esk15004_4("2","1","1","1")
<=> $true )
& ( esk15004_4("2","1","1","2")
<=> $false )
& ( esk15004_4("2","1","2","1")
<=> $false )
& ( esk15004_4("2","1","2","2")
<=> $true )
& ( esk15004_4("2","2","1","1")
<=> $false )
& ( esk15004_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1500_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1500_4("1","2","2","1")
<=> $false )
& ( esk1500_4("1","2","2","2")
<=> $true )
& ( esk1500_4("2","1","1","1")
<=> $true )
& ( esk1500_4("2","1","1","2")
<=> $false )
& ( esk1500_4("2","1","2","1")
<=> $false )
& ( esk1500_4("2","1","2","2")
<=> $true )
& ( esk1500_4("2","2","1","1")
<=> $false )
& ( esk1500_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15022_4("1","1","2","1")
<=> $true )
& ( esk15022_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15023_4("2","2","2","1")
<=> $false )
& ( esk15023_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk15024_4("1","1","2","2")
<=> $true )
& ( esk15024_4("1","2","1","1")
<=> $true )
& ( esk15024_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15026_4("1","2","2","1")
<=> $false )
& ( esk15026_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15028_4("1","1","1","2")
<=> $false )
& ( esk15028_4("1","1","2","1")
<=> $false )
& ( esk15028_4("1","1","2","2")
<=> $false )
& ( esk15028_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15028_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15029_4("1","2","2","2")
<=> $false )
& ( esk15029_4("2","1","1","1")
<=> $false )
& ( esk15029_4("2","1","1","2")
<=> $true )
& ( esk15029_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1502_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1502_4("1","2","2","1")
<=> $false )
& ( esk1502_4("1","2","2","2")
<=> $true )
& ( esk1502_4("2","1","1","1")
<=> $true )
& ( esk1502_4("2","1","1","2")
<=> $false )
& ( esk1502_4("2","1","2","1")
<=> $false )
& ( esk1502_4("2","1","2","2")
<=> $true )
& ( esk1502_4("2","2","1","1")
<=> $false )
& ( esk1502_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15031_4("1","1","2","2")
<=> $true )
& ( esk15031_4("1","2","1","1")
<=> $true )
& ( esk15031_4("1","2","1","2")
<=> $true )
& ( esk15031_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15031_4("2","2","2","1")
<=> $true )
& ( esk15031_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15032_4,fi_predicates,
( ( esk15032_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15033_4("1","2","1","1")
<=> $true )
& ( esk15033_4("1","2","1","2")
<=> $true )
& ( esk15033_4("1","2","2","1")
<=> $true )
& ( esk15033_4("1","2","2","2")
<=> $true )
& ( esk15033_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15056_4("1","1","1","2")
<=> $false )
& ( esk15056_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15085_4("1","2","1","1")
<=> $true )
& ( esk15085_4("1","2","1","2")
<=> $true )
& ( esk15085_4("1","2","2","1")
<=> $true )
& ( esk15085_4("1","2","2","2")
<=> $true )
& ( esk15085_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15086_4("1","1","2","2")
<=> $true )
& ( esk15086_4("1","2","1","1")
<=> $true )
& ( esk15086_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15088_4,fi_predicates,
( ( esk15088_4("1","1","1","1")
<=> $true )
& ( esk15088_4("1","1","1","2")
<=> $false )
& ( esk15088_4("1","1","2","1")
<=> $false )
& ( esk15088_4("1","1","2","2")
<=> $false )
& ( esk15088_4("1","2","1","1")
<=> $false )
& ( esk15088_4("1","2","1","2")
<=> $true )
& ( esk15088_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15088_4("2","2","1","2")
<=> $false )
& ( esk15088_4("2","2","2","1")
<=> $true )
& ( esk15088_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15089_4,fi_predicates,
( ( esk15089_4("1","1","1","1")
<=> $true )
& ( esk15089_4("1","1","1","2")
<=> $true )
& ( esk15089_4("1","1","2","1")
<=> $true )
& ( esk15089_4("1","1","2","2")
<=> $true )
& ( esk15089_4("1","2","1","1")
<=> $true )
& ( esk15089_4("1","2","1","2")
<=> $false )
& ( esk15089_4("1","2","2","1")
<=> $false )
& ( esk15089_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15089_4("2","2","2","1")
<=> $true )
& ( esk15089_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk15090_4("1","1","1","2")
<=> $true )
& ( esk15090_4("1","1","2","1")
<=> $true )
& ( esk15090_4("1","1","2","2")
<=> $true )
& ( esk15090_4("1","2","1","1")
<=> $false )
& ( esk15090_4("1","2","1","2")
<=> $false )
& ( esk15090_4("1","2","2","1")
<=> $true )
& ( esk15090_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15095_4("1","1","1","2")
<=> $false )
& ( esk15095_4("1","1","2","1")
<=> $false )
& ( esk15095_4("1","1","2","2")
<=> $false )
& ( esk15095_4("1","2","1","1")
<=> $false )
& ( esk15095_4("1","2","1","2")
<=> $true )
& ( esk15095_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15095_4("2","2","1","2")
<=> $false )
& ( esk15095_4("2","2","2","1")
<=> $true )
& ( esk15095_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15096_4,fi_predicates,
( ( esk15096_4("1","1","1","1")
<=> $true )
& ( esk15096_4("1","1","1","2")
<=> $false )
& ( esk15096_4("1","1","2","1")
<=> $false )
& ( esk15096_4("1","1","2","2")
<=> $false )
& ( esk15096_4("1","2","1","1")
<=> $false )
& ( esk15096_4("1","2","1","2")
<=> $true )
& ( esk15096_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15096_4("2","2","1","2")
<=> $false )
& ( esk15096_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15098_4("1","1","1","2")
<=> $false )
& ( esk15098_4("1","1","2","1")
<=> $false )
& ( esk15098_4("1","1","2","2")
<=> $false )
& ( esk15098_4("1","2","1","1")
<=> $false )
& ( esk15098_4("1","2","1","2")
<=> $true )
& ( esk15098_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15098_4("2","2","1","2")
<=> $false )
& ( esk15098_4("2","2","2","1")
<=> $true )
& ( 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
<=> $false ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1510_4("1","2","1","1")
<=> $false )
& ( esk1510_4("1","2","1","2")
<=> $false )
& ( esk1510_4("1","2","2","1")
<=> $true )
& ( esk1510_4("1","2","2","2")
<=> $false )
& ( esk1510_4("2","1","1","1")
<=> $true )
& ( esk1510_4("2","1","1","2")
<=> $false )
& ( esk1510_4("2","1","2","1")
<=> $true )
& ( esk1510_4("2","1","2","2")
<=> $true )
& ( esk1510_4("2","2","1","1")
<=> $true )
& ( esk1510_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15117_4("1","1","1","2")
<=> $true )
& ( esk15117_4("1","1","2","1")
<=> $true )
& ( esk15117_4("1","1","2","2")
<=> $true )
& ( esk15117_4("1","2","1","1")
<=> $true )
& ( esk15117_4("1","2","1","2")
<=> $false )
& ( esk15117_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15117_4("2","2","1","2")
<=> $true )
& ( esk15117_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15121_4("1","1","1","2")
<=> $true )
& ( esk15121_4("1","1","2","1")
<=> $true )
& ( esk15121_4("1","1","2","2")
<=> $true )
& ( esk15121_4("1","2","1","1")
<=> $true )
& ( esk15121_4("1","2","1","2")
<=> $false )
& ( esk15121_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15121_4("2","2","1","2")
<=> $true )
& ( esk15121_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15123_4("1","1","1","2")
<=> $true )
& ( esk15123_4("1","1","2","1")
<=> $true )
& ( esk15123_4("1","1","2","2")
<=> $true )
& ( esk15123_4("1","2","1","1")
<=> $true )
& ( esk15123_4("1","2","1","2")
<=> $false )
& ( esk15123_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15123_4("2","2","1","2")
<=> $true )
& ( esk15123_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15129_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1512_4,fi_predicates,
( ( esk1512_4("1","1","1","1")
<=> $false )
& ( esk1512_4("1","1","1","2")
<=> $true )
& ( esk1512_4("1","1","2","1")
<=> $true )
& ( esk1512_4("1","1","2","2")
<=> $true )
& ( esk1512_4("1","2","1","1")
<=> $false )
& ( esk1512_4("1","2","1","2")
<=> $false )
& ( esk1512_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1512_4("2","2","1","1")
<=> $false )
& ( esk1512_4("2","2","1","2")
<=> $true )
& ( esk1512_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15133_4("1","1","1","2")
<=> $false )
& ( esk15133_4("1","1","2","1")
<=> $false )
& ( esk15133_4("1","1","2","2")
<=> $false )
& ( esk15133_4("1","2","1","1")
<=> $true )
& ( esk15133_4("1","2","1","2")
<=> $true )
& ( esk15133_4("1","2","2","1")
<=> $false )
& ( esk15133_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15135_4("1","1","1","2")
<=> $false )
& ( esk15135_4("1","1","2","1")
<=> $false )
& ( esk15135_4("1","1","2","2")
<=> $false )
& ( esk15135_4("1","2","1","1")
<=> $false )
& ( esk15135_4("1","2","1","2")
<=> $true )
& ( esk15135_4("1","2","2","1")
<=> $true )
& ( esk15135_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15135_4("2","2","2","1")
<=> $false )
& ( esk15135_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15137_4("1","1","1","2")
<=> $true )
& ( esk15137_4("1","1","2","1")
<=> $true )
& ( esk15137_4("1","1","2","2")
<=> $true )
& ( esk15137_4("1","2","1","1")
<=> $true )
& ( esk15137_4("1","2","1","2")
<=> $false )
& ( esk15137_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15137_4("2","2","1","2")
<=> $true )
& ( esk15137_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15149_4("1","1","1","2")
<=> $false )
& ( esk15149_4("1","1","2","1")
<=> $false )
& ( esk15149_4("1","1","2","2")
<=> $false )
& ( esk15149_4("1","2","1","1")
<=> $false )
& ( esk15149_4("1","2","1","2")
<=> $true )
& ( esk15149_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15149_4("2","2","1","2")
<=> $false )
& ( esk15149_4("2","2","2","1")
<=> $true )
& ( esk15149_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1514_4,fi_predicates,
( ( esk1514_4("1","1","1","1")
<=> $false )
& ( esk1514_4("1","1","1","2")
<=> $true )
& ( esk1514_4("1","1","2","1")
<=> $true )
& ( esk1514_4("1","1","2","2")
<=> $true )
& ( esk1514_4("1","2","1","1")
<=> $true )
& ( esk1514_4("1","2","1","2")
<=> $true )
& ( esk1514_4("1","2","2","1")
<=> $false )
& ( esk1514_4("1","2","2","2")
<=> $false )
& ( esk1514_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1514_4("2","2","1","2")
<=> $true )
& ( esk1514_4("2","2","2","1")
<=> $false )
& ( esk1514_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15150_4,fi_predicates,
( ( esk15150_4("1","1","1","1")
<=> $true )
& ( esk15150_4("1","1","1","2")
<=> $false )
& ( esk15150_4("1","1","2","1")
<=> $false )
& ( esk15150_4("1","1","2","2")
<=> $false )
& ( esk15150_4("1","2","1","1")
<=> $false )
& ( esk15150_4("1","2","1","2")
<=> $true )
& ( esk15150_4("1","2","2","1")
<=> $false )
& ( esk15150_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15150_4("2","2","1","2")
<=> $false )
& ( esk15150_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15153_4("1","1","1","2")
<=> $false )
& ( esk15153_4("1","1","2","1")
<=> $false )
& ( esk15153_4("1","1","2","2")
<=> $false )
& ( esk15153_4("1","2","1","1")
<=> $false )
& ( esk15153_4("1","2","1","2")
<=> $true )
& ( esk15153_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15153_4("2","2","1","2")
<=> $false )
& ( esk15153_4("2","2","2","1")
<=> $true )
& ( esk15153_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15154_4,fi_predicates,
( ( esk15154_4("1","1","1","1")
<=> $true )
& ( esk15154_4("1","1","1","2")
<=> $false )
& ( esk15154_4("1","1","2","1")
<=> $false )
& ( esk15154_4("1","1","2","2")
<=> $false )
& ( esk15154_4("1","2","1","1")
<=> $false )
& ( esk15154_4("1","2","1","2")
<=> $true )
& ( esk15154_4("1","2","2","1")
<=> $false )
& ( esk15154_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15154_4("2","2","1","2")
<=> $false )
& ( esk15154_4("2","2","2","1")
<=> $true )
& ( esk15154_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15155_4,fi_predicates,
( ( esk15155_4("1","1","1","1")
<=> $true )
& ( esk15155_4("1","1","1","2")
<=> $false )
& ( esk15155_4("1","1","2","1")
<=> $false )
& ( esk15155_4("1","1","2","2")
<=> $false )
& ( esk15155_4("1","2","1","1")
<=> $false )
& ( esk15155_4("1","2","1","2")
<=> $true )
& ( esk15155_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15155_4("2","2","1","2")
<=> $false )
& ( esk15155_4("2","2","2","1")
<=> $true )
& ( esk15155_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15156_4,fi_predicates,
( ( esk15156_4("1","1","1","1")
<=> $true )
& ( esk15156_4("1","1","1","2")
<=> $false )
& ( esk15156_4("1","1","2","1")
<=> $false )
& ( esk15156_4("1","1","2","2")
<=> $false )
& ( esk15156_4("1","2","1","1")
<=> $false )
& ( esk15156_4("1","2","1","2")
<=> $true )
& ( esk15156_4("1","2","2","1")
<=> $false )
& ( esk15156_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15156_4("2","2","1","2")
<=> $false )
& ( esk15156_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15165_4("1","1","1","2")
<=> $true )
& ( esk15165_4("1","1","2","1")
<=> $true )
& ( esk15165_4("1","1","2","2")
<=> $true )
& ( esk15165_4("1","2","1","1")
<=> $false )
& ( esk15165_4("1","2","1","2")
<=> $false )
& ( esk15165_4("1","2","2","1")
<=> $true )
& ( esk15165_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15166_4("1","1","1","2")
<=> $true )
& ( esk15166_4("1","1","2","1")
<=> $true )
& ( esk15166_4("1","1","2","2")
<=> $true )
& ( esk15166_4("1","2","1","1")
<=> $false )
& ( esk15166_4("1","2","1","2")
<=> $false )
& ( esk15166_4("1","2","2","1")
<=> $true )
& ( esk15166_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15167_4("1","1","1","2")
<=> $true )
& ( esk15167_4("1","1","2","1")
<=> $true )
& ( esk15167_4("1","1","2","2")
<=> $true )
& ( esk15167_4("1","2","1","1")
<=> $true )
& ( esk15167_4("1","2","1","2")
<=> $false )
& ( esk15167_4("1","2","2","1")
<=> $false )
& ( esk15167_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15167_4("2","2","2","1")
<=> $true )
& ( esk15167_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15168_4,fi_predicates,
( ( esk15168_4("1","1","1","1")
<=> $true )
& ( esk15168_4("1","1","1","2")
<=> $true )
& ( esk15168_4("1","1","2","1")
<=> $true )
& ( esk15168_4("1","1","2","2")
<=> $true )
& ( esk15168_4("1","2","1","1")
<=> $true )
& ( esk15168_4("1","2","1","2")
<=> $false )
& ( esk15168_4("1","2","2","1")
<=> $false )
& ( esk15168_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15168_4("2","2","2","1")
<=> $true )
& ( esk15168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15169_4,fi_predicates,
( ( esk15169_4("1","1","1","1")
<=> $true )
& ( esk15169_4("1","1","1","2")
<=> $false )
& ( esk15169_4("1","1","2","1")
<=> $false )
& ( esk15169_4("1","1","2","2")
<=> $false )
& ( esk15169_4("1","2","1","1")
<=> $false )
& ( esk15169_4("1","2","1","2")
<=> $true )
& ( esk15169_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15169_4("2","2","1","2")
<=> $false )
& ( esk15169_4("2","2","2","1")
<=> $true )
& ( esk15169_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1516_4,fi_predicates,
( ( esk1516_4("1","1","1","1")
<=> $false )
& ( esk1516_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1516_4("1","2","2","1")
<=> $false )
& ( esk1516_4("1","2","2","2")
<=> $true )
& ( esk1516_4("2","1","1","1")
<=> $true )
& ( esk1516_4("2","1","1","2")
<=> $false )
& ( esk1516_4("2","1","2","1")
<=> $false )
& ( esk1516_4("2","1","2","2")
<=> $true )
& ( esk1516_4("2","2","1","1")
<=> $false )
& ( esk1516_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15170_4("1","1","1","2")
<=> $false )
& ( esk15170_4("1","1","2","1")
<=> $false )
& ( esk15170_4("1","1","2","2")
<=> $false )
& ( esk15170_4("1","2","1","1")
<=> $false )
& ( esk15170_4("1","2","1","2")
<=> $true )
& ( esk15170_4("1","2","2","1")
<=> $false )
& ( esk15170_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15170_4("2","2","1","2")
<=> $false )
& ( esk15170_4("2","2","2","1")
<=> $true )
& ( esk15170_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15171_4,fi_predicates,
( ( esk15171_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15173_4("1","1","1","2")
<=> $false )
& ( esk15173_4("1","1","2","1")
<=> $true )
& ( esk15173_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15174_4("1","1","2","1")
<=> $true )
& ( esk15174_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15175_4("1","1","2","1")
<=> $true )
& ( esk15175_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15177_4("1","1","2","2")
<=> $false )
& ( esk15177_4("1","2","1","1")
<=> $false )
& ( esk15177_4("1","2","1","2")
<=> $false )
& ( esk15177_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15177_4("2","2","2","1")
<=> $false )
& ( esk15177_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15178_4,fi_predicates,
( ( esk15178_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15180_4("2","2","2","1")
<=> $false )
& ( esk15180_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15181_4,fi_predicates,
( ( esk15181_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15181_4("2","2","2","1")
<=> $false )
& ( esk15181_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15182_4,fi_predicates,
( ( esk15182_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15182_4("2","2","2","1")
<=> $false )
& ( esk15182_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk15183_4("1","1","2","2")
<=> $false )
& ( esk15183_4("1","2","1","1")
<=> $false )
& ( esk15183_4("1","2","1","2")
<=> $false )
& ( esk15183_4("1","2","2","1")
<=> $false )
& ( esk15183_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15184_4("1","1","2","2")
<=> $true )
& ( esk15184_4("1","2","1","1")
<=> $true )
& ( esk15184_4("1","2","1","2")
<=> $true )
& ( esk15184_4("1","2","2","1")
<=> $true )
& ( esk15184_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15184_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15185_4,fi_predicates,
( ( esk15185_4("1","1","1","1")
<=> $false )
& ( esk15185_4("1","1","1","2")
<=> $true )
& ( esk15185_4("1","1","2","1")
<=> $true )
& ( esk15185_4("1","1","2","2")
<=> $true )
& ( esk15185_4("1","2","1","1")
<=> $true )
& ( esk15185_4("1","2","1","2")
<=> $false )
& ( esk15185_4("1","2","2","1")
<=> $true )
& ( esk15185_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15185_4("2","2","1","2")
<=> $true )
& ( esk15185_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15188_4("1","1","1","2")
<=> $true )
& ( esk15188_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15188_4("2","2","1","2")
<=> $true )
& ( esk15188_4("2","2","2","1")
<=> $false )
& ( esk15188_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15189_4,fi_predicates,
( ( esk15189_4("1","1","1","1")
<=> $false )
& ( esk15189_4("1","1","1","2")
<=> $false )
& ( esk15189_4("1","1","2","1")
<=> $false )
& ( esk15189_4("1","1","2","2")
<=> $false )
& ( esk15189_4("1","2","1","1")
<=> $true )
& ( esk15189_4("1","2","1","2")
<=> $true )
& ( esk15189_4("1","2","2","1")
<=> $false )
& ( esk15189_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15190_4("2","2","1","2")
<=> $false )
& ( esk15190_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15195_4("1","1","1","2")
<=> $true )
& ( esk15195_4("1","1","2","1")
<=> $true )
& ( esk15195_4("1","1","2","2")
<=> $true )
& ( esk15195_4("1","2","1","1")
<=> $true )
& ( esk15195_4("1","2","1","2")
<=> $false )
& ( esk15195_4("1","2","2","1")
<=> $true )
& ( esk15195_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15195_4("2","2","1","2")
<=> $true )
& ( esk15195_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15198_4("1","1","1","2")
<=> $true )
& ( esk15198_4("1","1","2","1")
<=> $true )
& ( esk15198_4("1","1","2","2")
<=> $true )
& ( esk15198_4("1","2","1","1")
<=> $true )
& ( esk15198_4("1","2","1","2")
<=> $false )
& ( esk15198_4("1","2","2","1")
<=> $true )
& ( esk15198_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15198_4("2","2","1","2")
<=> $true )
& ( esk15198_4("2","2","2","1")
<=> $false )
& ( 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
<=> $false ) ).
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")
<=> $false )
& ( esk15206_4("1","1","1","2")
<=> $true )
& ( esk15206_4("1","1","2","1")
<=> $true )
& ( esk15206_4("1","1","2","2")
<=> $true )
& ( esk15206_4("1","2","1","1")
<=> $true )
& ( esk15206_4("1","2","1","2")
<=> $false )
& ( esk15206_4("1","2","2","1")
<=> $true )
& ( esk15206_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15206_4("2","2","1","2")
<=> $true )
& ( esk15206_4("2","2","2","1")
<=> $false )
& ( esk15206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15207_4,fi_predicates,
( ( esk15207_4("1","1","1","1")
<=> $false )
& ( esk15207_4("1","1","1","2")
<=> $true )
& ( esk15207_4("1","1","2","1")
<=> $true )
& ( esk15207_4("1","1","2","2")
<=> $true )
& ( esk15207_4("1","2","1","1")
<=> $true )
& ( esk15207_4("1","2","1","2")
<=> $false )
& ( esk15207_4("1","2","2","1")
<=> $true )
& ( esk15207_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15207_4("2","2","1","2")
<=> $true )
& ( esk15207_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15209_4("1","1","1","2")
<=> $true )
& ( esk15209_4("1","1","2","1")
<=> $true )
& ( esk15209_4("1","1","2","2")
<=> $true )
& ( esk15209_4("1","2","1","1")
<=> $true )
& ( esk15209_4("1","2","1","2")
<=> $false )
& ( esk15209_4("1","2","2","1")
<=> $true )
& ( esk15209_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15209_4("2","2","1","2")
<=> $true )
& ( esk15209_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15211_4("1","1","1","2")
<=> $true )
& ( esk15211_4("1","1","2","1")
<=> $true )
& ( esk15211_4("1","1","2","2")
<=> $true )
& ( esk15211_4("1","2","1","1")
<=> $true )
& ( esk15211_4("1","2","1","2")
<=> $false )
& ( esk15211_4("1","2","2","1")
<=> $true )
& ( esk15211_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15211_4("2","2","1","2")
<=> $true )
& ( esk15211_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15215_4,fi_predicates,
( ( esk15215_4("1","1","1","1")
<=> $true )
& ( esk15215_4("1","1","1","2")
<=> $true )
& ( esk15215_4("1","1","2","1")
<=> $true )
& ( esk15215_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15215_4("2","2","2","1")
<=> $true )
& ( esk15215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15216_4,fi_predicates,
( ( esk15216_4("1","1","1","1")
<=> $true )
& ( esk15216_4("1","1","1","2")
<=> $false )
& ( esk15216_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15216_4("2","2","1","2")
<=> $false )
& ( esk15216_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15217_4("1","1","2","1")
<=> $false )
& ( esk15217_4("1","1","2","2")
<=> $false )
& ( esk15217_4("1","2","1","1")
<=> $true )
& ( esk15217_4("1","2","1","2")
<=> $true )
& ( esk15217_4("1","2","2","1")
<=> $false )
& ( esk15217_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15217_4("2","2","1","2")
<=> $true )
& ( esk15217_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15218_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15219_4("1","2","1","1")
<=> $true )
& ( esk15219_4("1","2","1","2")
<=> $true )
& ( esk15219_4("1","2","2","1")
<=> $false )
& ( esk15219_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15219_4("2","2","1","2")
<=> $true )
& ( esk15219_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15220_4("1","1","1","2")
<=> $false )
& ( esk15220_4("1","1","2","1")
<=> $false )
& ( esk15220_4("1","1","2","2")
<=> $false )
& ( esk15220_4("1","2","1","1")
<=> $false )
& ( esk15220_4("1","2","1","2")
<=> $true )
& ( esk15220_4("1","2","2","1")
<=> $true )
& ( esk15220_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15220_4("2","2","2","1")
<=> $false )
& ( esk15220_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15221_4,fi_predicates,
( ( esk15221_4("1","1","1","1")
<=> $true )
& ( esk15221_4("1","1","1","2")
<=> $false )
& ( esk15221_4("1","1","2","1")
<=> $false )
& ( esk15221_4("1","1","2","2")
<=> $false )
& ( esk15221_4("1","2","1","1")
<=> $false )
& ( esk15221_4("1","2","1","2")
<=> $true )
& ( esk15221_4("1","2","2","1")
<=> $true )
& ( esk15221_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15221_4("2","2","1","2")
<=> $true )
& ( esk15221_4("2","2","2","1")
<=> $true )
& ( esk15221_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15222_4("1","2","2","1")
<=> $true )
& ( esk15222_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15223_4("1","1","2","1")
<=> $false )
& ( esk15223_4("1","1","2","2")
<=> $false )
& ( esk15223_4("1","2","1","1")
<=> $false )
& ( esk15223_4("1","2","1","2")
<=> $false )
& ( esk15223_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15223_4("2","2","1","2")
<=> $true )
& ( esk15223_4("2","2","2","1")
<=> $true )
& ( esk15223_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15230_4("1","1","1","2")
<=> $true )
& ( esk15230_4("1","1","2","1")
<=> $true )
& ( esk15230_4("1","1","2","2")
<=> $true )
& ( esk15230_4("1","2","1","1")
<=> $true )
& ( esk15230_4("1","2","1","2")
<=> $false )
& ( esk15230_4("1","2","2","1")
<=> $true )
& ( esk15230_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15230_4("2","2","1","2")
<=> $true )
& ( esk15230_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15232_4("1","1","1","2")
<=> $true )
& ( esk15232_4("1","1","2","1")
<=> $true )
& ( esk15232_4("1","1","2","2")
<=> $true )
& ( esk15232_4("1","2","1","1")
<=> $true )
& ( esk15232_4("1","2","1","2")
<=> $false )
& ( esk15232_4("1","2","2","1")
<=> $true )
& ( esk15232_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15232_4("2","2","1","2")
<=> $true )
& ( esk15232_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15235_4("1","1","1","2")
<=> $true )
& ( esk15235_4("1","1","2","1")
<=> $true )
& ( esk15235_4("1","1","2","2")
<=> $true )
& ( esk15235_4("1","2","1","1")
<=> $true )
& ( esk15235_4("1","2","1","2")
<=> $false )
& ( esk15235_4("1","2","2","1")
<=> $true )
& ( esk15235_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15235_4("2","2","1","2")
<=> $true )
& ( esk15235_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15259_4("2","2","2","1")
<=> $false )
& ( esk15259_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15260_4("2","2","2","1")
<=> $false )
& ( esk15260_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false ) ) ).
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")
<=> $false ) ) ).
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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk15279_4("1","1","2","2")
<=> $true )
& ( esk15279_4("1","2","1","1")
<=> $true )
& ( esk15279_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15279_4("2","1","2","2")
<=> $true )
& ( esk15279_4("2","2","1","1")
<=> $false )
& ( esk15279_4("2","2","1","2")
<=> $true )
& ( esk15279_4("2","2","2","1")
<=> $true )
& ( esk15279_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk15280_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15280_4("2","1","1","2")
<=> $true )
& ( esk15280_4("2","1","2","1")
<=> $true )
& ( esk15280_4("2","1","2","2")
<=> $false )
& ( esk15280_4("2","2","1","1")
<=> $true )
& ( esk15280_4("2","2","1","2")
<=> $false )
& ( esk15280_4("2","2","2","1")
<=> $false )
& ( esk15280_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15281_4,fi_predicates,
( ( esk15281_4("1","1","1","1")
<=> $false )
& ( esk15281_4("1","1","1","2")
<=> $false )
& ( esk15281_4("1","1","2","1")
<=> $true )
& ( esk15281_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15281_4("2","2","2","1")
<=> $true )
& ( esk15281_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk15283_4("1","1","2","2")
<=> $false )
& ( esk15283_4("1","2","1","1")
<=> $true )
& ( esk15283_4("1","2","1","2")
<=> $true )
& ( esk15283_4("1","2","2","1")
<=> $true )
& ( esk15283_4("1","2","2","2")
<=> $true )
& ( esk15283_4("2","1","1","1")
<=> $true )
& ( esk15283_4("2","1","1","2")
<=> $true )
& ( esk15283_4("2","1","2","1")
<=> $true )
& ( esk15283_4("2","1","2","2")
<=> $true )
& ( esk15283_4("2","2","1","1")
<=> $true )
& ( esk15283_4("2","2","1","2")
<=> $true )
& ( esk15283_4("2","2","2","1")
<=> $false )
& ( esk15283_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15285_4,fi_predicates,
( ( esk15285_4("1","1","1","1")
<=> $false )
& ( esk15285_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15285_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15286_4,fi_predicates,
( ( esk15286_4("1","1","1","1")
<=> $true )
& ( esk15286_4("1","1","1","2")
<=> $false )
& ( esk15286_4("1","1","2","1")
<=> $false )
& ( esk15286_4("1","1","2","2")
<=> $false )
& ( esk15286_4("1","2","1","1")
<=> $false )
& ( esk15286_4("1","2","1","2")
<=> $false )
& ( esk15286_4("1","2","2","1")
<=> $false )
& ( esk15286_4("1","2","2","2")
<=> $false )
& ( esk15286_4("2","1","1","1")
<=> $false )
& ( esk15286_4("2","1","1","2")
<=> $false )
& ( esk15286_4("2","1","2","1")
<=> $false )
& ( esk15286_4("2","1","2","2")
<=> $false )
& ( esk15286_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15287_4("2","2","2","1")
<=> $false )
& ( esk15287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15288_4,fi_predicates,
( ( esk15288_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk1528_4,fi_predicates,
( ( esk1528_4("1","1","1","1")
<=> $true )
& ( esk1528_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1528_4("1","2","2","1")
<=> $true )
& ( esk1528_4("1","2","2","2")
<=> $false )
& ( esk1528_4("2","1","1","1")
<=> $false )
& ( esk1528_4("2","1","1","2")
<=> $true )
& ( esk1528_4("2","1","2","1")
<=> $true )
& ( esk1528_4("2","1","2","2")
<=> $false )
& ( esk1528_4("2","2","1","1")
<=> $true )
& ( esk1528_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15290_4("2","2","2","1")
<=> $true )
& ( esk15290_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false ) ) ).
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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk1529_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1529_4("1","2","2","1")
<=> $true )
& ( esk1529_4("1","2","2","2")
<=> $false )
& ( esk1529_4("2","1","1","1")
<=> $false )
& ( esk1529_4("2","1","1","2")
<=> $true )
& ( esk1529_4("2","1","2","1")
<=> $true )
& ( esk1529_4("2","1","2","2")
<=> $false )
& ( esk1529_4("2","2","1","1")
<=> $true )
& ( esk1529_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false ) ) ).
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")
<=> $true ) ) ).
fof(esk15313_4,fi_predicates,
( ( esk15313_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15313_4("2","2","2","1")
<=> $false )
& ( esk15313_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk1532_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1532_4("1","2","2","1")
<=> $true )
& ( esk1532_4("1","2","2","2")
<=> $false )
& ( esk1532_4("2","1","1","1")
<=> $false )
& ( esk1532_4("2","1","1","2")
<=> $true )
& ( esk1532_4("2","1","2","1")
<=> $true )
& ( esk1532_4("2","1","2","2")
<=> $false )
& ( esk1532_4("2","2","1","1")
<=> $true )
& ( esk1532_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1533_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1533_4("1","2","2","1")
<=> $true )
& ( esk1533_4("1","2","2","2")
<=> $false )
& ( esk1533_4("2","1","1","1")
<=> $false )
& ( esk1533_4("2","1","1","2")
<=> $true )
& ( esk1533_4("2","1","2","1")
<=> $true )
& ( esk1533_4("2","1","2","2")
<=> $false )
& ( esk1533_4("2","2","1","1")
<=> $true )
& ( esk1533_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15341_4("1","1","1","2")
<=> $true )
& ( esk15341_4("1","1","2","1")
<=> $false )
& ( esk15341_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15342_4("2","2","2","1")
<=> $true )
& ( esk15342_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15343_4,fi_predicates,
( ( esk15343_4("1","1","1","1")
<=> $false )
& ( esk15343_4("1","1","1","2")
<=> $false )
& ( esk15343_4("1","1","2","1")
<=> $true )
& ( esk15343_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15343_4("2","2","2","1")
<=> $true )
& ( esk15343_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15344_4,fi_predicates,
( ( esk15344_4("1","1","1","1")
<=> $true )
& ( esk15344_4("1","1","1","2")
<=> $true )
& ( esk15344_4("1","1","2","1")
<=> $false )
& ( esk15344_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15345_4("1","1","1","2")
<=> $false )
& ( esk15345_4("1","1","2","1")
<=> $false )
& ( esk15345_4("1","1","2","2")
<=> $false )
& ( esk15345_4("1","2","1","1")
<=> $false )
& ( esk15345_4("1","2","1","2")
<=> $true )
& ( esk15345_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15345_4("2","2","1","2")
<=> $false )
& ( esk15345_4("2","2","2","1")
<=> $true )
& ( esk15345_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15346_4,fi_predicates,
( ( esk15346_4("1","1","1","1")
<=> $true )
& ( esk15346_4("1","1","1","2")
<=> $false )
& ( esk15346_4("1","1","2","1")
<=> $true )
& ( esk15346_4("1","1","2","2")
<=> $true )
& ( esk15346_4("1","2","1","1")
<=> $true )
& ( esk15346_4("1","2","1","2")
<=> $false )
& ( esk15346_4("1","2","2","1")
<=> $false )
& ( esk15346_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15346_4("2","2","2","1")
<=> $true )
& ( esk15346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15347_4,fi_predicates,
( ( esk15347_4("1","1","1","1")
<=> $true )
& ( esk15347_4("1","1","1","2")
<=> $false )
& ( esk15347_4("1","1","2","1")
<=> $true )
& ( esk15347_4("1","1","2","2")
<=> $true )
& ( esk15347_4("1","2","1","1")
<=> $false )
& ( esk15347_4("1","2","1","2")
<=> $false )
& ( esk15347_4("1","2","2","1")
<=> $true )
& ( esk15347_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15348_4("1","1","2","1")
<=> $true )
& ( esk15348_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1534_4,fi_predicates,
( ( esk1534_4("1","1","1","1")
<=> $true )
& ( esk1534_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1534_4("1","2","2","1")
<=> $true )
& ( esk1534_4("1","2","2","2")
<=> $false )
& ( esk1534_4("2","1","1","1")
<=> $false )
& ( esk1534_4("2","1","1","2")
<=> $true )
& ( esk1534_4("2","1","2","1")
<=> $true )
& ( esk1534_4("2","1","2","2")
<=> $false )
& ( esk1534_4("2","2","1","1")
<=> $true )
& ( esk1534_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15352_4("1","1","1","2")
<=> $false )
& ( esk15352_4("1","1","2","1")
<=> $false )
& ( esk15352_4("1","1","2","2")
<=> $false )
& ( esk15352_4("1","2","1","1")
<=> $false )
& ( esk15352_4("1","2","1","2")
<=> $true )
& ( esk15352_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15352_4("2","2","1","2")
<=> $false )
& ( esk15352_4("2","2","2","1")
<=> $true )
& ( esk15352_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15353_4,fi_predicates,
( ( esk15353_4("1","1","1","1")
<=> $true )
& ( esk15353_4("1","1","1","2")
<=> $false )
& ( esk15353_4("1","1","2","1")
<=> $false )
& ( esk15353_4("1","1","2","2")
<=> $false )
& ( esk15353_4("1","2","1","1")
<=> $false )
& ( esk15353_4("1","2","1","2")
<=> $true )
& ( esk15353_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15353_4("2","2","1","2")
<=> $false )
& ( esk15353_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15355_4("1","1","1","2")
<=> $false )
& ( esk15355_4("1","1","2","1")
<=> $false )
& ( esk15355_4("1","1","2","2")
<=> $false )
& ( esk15355_4("1","2","1","1")
<=> $false )
& ( esk15355_4("1","2","1","2")
<=> $true )
& ( esk15355_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15355_4("2","2","1","2")
<=> $false )
& ( esk15355_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1535_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1535_4("1","2","2","1")
<=> $true )
& ( esk1535_4("1","2","2","2")
<=> $false )
& ( esk1535_4("2","1","1","1")
<=> $false )
& ( esk1535_4("2","1","1","2")
<=> $true )
& ( esk1535_4("2","1","2","1")
<=> $true )
& ( esk1535_4("2","1","2","2")
<=> $false )
& ( esk1535_4("2","2","1","1")
<=> $true )
& ( esk1535_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15361_4("1","1","1","2")
<=> $false )
& ( esk15361_4("1","1","2","1")
<=> $true )
& ( esk15361_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15374_4("1","1","1","2")
<=> $true )
& ( esk15374_4("1","1","2","1")
<=> $true )
& ( esk15374_4("1","1","2","2")
<=> $true )
& ( esk15374_4("1","2","1","1")
<=> $true )
& ( esk15374_4("1","2","1","2")
<=> $false )
& ( esk15374_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15374_4("2","2","1","2")
<=> $true )
& ( esk15374_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15378_4("1","1","1","2")
<=> $true )
& ( esk15378_4("1","1","2","1")
<=> $true )
& ( esk15378_4("1","1","2","2")
<=> $true )
& ( esk15378_4("1","2","1","1")
<=> $true )
& ( esk15378_4("1","2","1","2")
<=> $false )
& ( esk15378_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15378_4("2","2","1","2")
<=> $true )
& ( esk15378_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15380_4("1","1","1","2")
<=> $true )
& ( esk15380_4("1","1","2","1")
<=> $true )
& ( esk15380_4("1","1","2","2")
<=> $true )
& ( esk15380_4("1","2","1","1")
<=> $true )
& ( esk15380_4("1","2","1","2")
<=> $false )
& ( esk15380_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15380_4("2","2","1","2")
<=> $true )
& ( esk15380_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15388_4("1","1","2","1")
<=> $false )
& ( esk15388_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15390_4("1","1","1","2")
<=> $true )
& ( esk15390_4("1","1","2","1")
<=> $false )
& ( esk15390_4("1","1","2","2")
<=> $false )
& ( esk15390_4("1","2","1","1")
<=> $true )
& ( esk15390_4("1","2","1","2")
<=> $true )
& ( esk15390_4("1","2","2","1")
<=> $false )
& ( esk15390_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15392_4("1","1","1","2")
<=> $true )
& ( esk15392_4("1","1","2","1")
<=> $false )
& ( esk15392_4("1","1","2","2")
<=> $false )
& ( esk15392_4("1","2","1","1")
<=> $false )
& ( esk15392_4("1","2","1","2")
<=> $true )
& ( esk15392_4("1","2","2","1")
<=> $true )
& ( esk15392_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15392_4("2","2","2","1")
<=> $false )
& ( esk15392_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15394_4("1","1","1","2")
<=> $true )
& ( esk15394_4("1","1","2","1")
<=> $true )
& ( esk15394_4("1","1","2","2")
<=> $true )
& ( esk15394_4("1","2","1","1")
<=> $true )
& ( esk15394_4("1","2","1","2")
<=> $false )
& ( esk15394_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15394_4("2","2","1","2")
<=> $true )
& ( esk15394_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15406_4("1","1","1","2")
<=> $false )
& ( esk15406_4("1","1","2","1")
<=> $false )
& ( esk15406_4("1","1","2","2")
<=> $false )
& ( esk15406_4("1","2","1","1")
<=> $false )
& ( esk15406_4("1","2","1","2")
<=> $true )
& ( esk15406_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15406_4("2","2","1","2")
<=> $false )
& ( esk15406_4("2","2","2","1")
<=> $true )
& ( esk15406_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15407_4,fi_predicates,
( ( esk15407_4("1","1","1","1")
<=> $true )
& ( esk15407_4("1","1","1","2")
<=> $false )
& ( esk15407_4("1","1","2","1")
<=> $false )
& ( esk15407_4("1","1","2","2")
<=> $false )
& ( esk15407_4("1","2","1","1")
<=> $false )
& ( esk15407_4("1","2","1","2")
<=> $true )
& ( esk15407_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15407_4("2","2","1","2")
<=> $false )
& ( esk15407_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15410_4("1","1","1","2")
<=> $false )
& ( esk15410_4("1","1","2","1")
<=> $false )
& ( esk15410_4("1","1","2","2")
<=> $false )
& ( esk15410_4("1","2","1","1")
<=> $false )
& ( esk15410_4("1","2","1","2")
<=> $true )
& ( esk15410_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15410_4("2","2","1","2")
<=> $false )
& ( esk15410_4("2","2","2","1")
<=> $true )
& ( esk15410_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15411_4,fi_predicates,
( ( esk15411_4("1","1","1","1")
<=> $true )
& ( esk15411_4("1","1","1","2")
<=> $false )
& ( esk15411_4("1","1","2","1")
<=> $false )
& ( esk15411_4("1","1","2","2")
<=> $false )
& ( esk15411_4("1","2","1","1")
<=> $false )
& ( esk15411_4("1","2","1","2")
<=> $true )
& ( esk15411_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15411_4("2","2","1","2")
<=> $false )
& ( esk15411_4("2","2","2","1")
<=> $true )
& ( esk15411_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15412_4,fi_predicates,
( ( esk15412_4("1","1","1","1")
<=> $true )
& ( esk15412_4("1","1","1","2")
<=> $false )
& ( esk15412_4("1","1","2","1")
<=> $false )
& ( esk15412_4("1","1","2","2")
<=> $false )
& ( esk15412_4("1","2","1","1")
<=> $false )
& ( esk15412_4("1","2","1","2")
<=> $true )
& ( esk15412_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15412_4("2","2","1","2")
<=> $false )
& ( esk15412_4("2","2","2","1")
<=> $true )
& ( esk15412_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15413_4,fi_predicates,
( ( esk15413_4("1","1","1","1")
<=> $true )
& ( esk15413_4("1","1","1","2")
<=> $false )
& ( esk15413_4("1","1","2","1")
<=> $false )
& ( esk15413_4("1","1","2","2")
<=> $false )
& ( esk15413_4("1","2","1","1")
<=> $false )
& ( esk15413_4("1","2","1","2")
<=> $true )
& ( esk15413_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15413_4("2","2","1","2")
<=> $false )
& ( esk15413_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15420_4("1","1","2","1")
<=> $true )
& ( esk15420_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15422_4("1","1","1","2")
<=> $false )
& ( esk15422_4("1","1","2","1")
<=> $true )
& ( esk15422_4("1","1","2","2")
<=> $true )
& ( esk15422_4("1","2","1","1")
<=> $false )
& ( esk15422_4("1","2","1","2")
<=> $false )
& ( esk15422_4("1","2","2","1")
<=> $true )
& ( esk15422_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15423_4("1","1","1","2")
<=> $true )
& ( esk15423_4("1","1","2","1")
<=> $true )
& ( esk15423_4("1","1","2","2")
<=> $true )
& ( esk15423_4("1","2","1","1")
<=> $false )
& ( esk15423_4("1","2","1","2")
<=> $false )
& ( esk15423_4("1","2","2","1")
<=> $true )
& ( esk15423_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15424_4("1","1","1","2")
<=> $false )
& ( esk15424_4("1","1","2","1")
<=> $true )
& ( esk15424_4("1","1","2","2")
<=> $true )
& ( esk15424_4("1","2","1","1")
<=> $true )
& ( esk15424_4("1","2","1","2")
<=> $false )
& ( esk15424_4("1","2","2","1")
<=> $false )
& ( esk15424_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15424_4("2","2","2","1")
<=> $true )
& ( esk15424_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15425_4,fi_predicates,
( ( esk15425_4("1","1","1","1")
<=> $true )
& ( esk15425_4("1","1","1","2")
<=> $true )
& ( esk15425_4("1","1","2","1")
<=> $true )
& ( esk15425_4("1","1","2","2")
<=> $true )
& ( esk15425_4("1","2","1","1")
<=> $true )
& ( esk15425_4("1","2","1","2")
<=> $false )
& ( esk15425_4("1","2","2","1")
<=> $false )
& ( esk15425_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15425_4("2","2","2","1")
<=> $true )
& ( esk15425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15426_4,fi_predicates,
( ( esk15426_4("1","1","1","1")
<=> $true )
& ( esk15426_4("1","1","1","2")
<=> $false )
& ( esk15426_4("1","1","2","1")
<=> $false )
& ( esk15426_4("1","1","2","2")
<=> $false )
& ( esk15426_4("1","2","1","1")
<=> $false )
& ( esk15426_4("1","2","1","2")
<=> $true )
& ( esk15426_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15426_4("2","2","1","2")
<=> $false )
& ( esk15426_4("2","2","2","1")
<=> $true )
& ( esk15426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15427_4,fi_predicates,
( ( esk15427_4("1","1","1","1")
<=> $true )
& ( esk15427_4("1","1","1","2")
<=> $false )
& ( esk15427_4("1","1","2","1")
<=> $false )
& ( esk15427_4("1","1","2","2")
<=> $false )
& ( esk15427_4("1","2","1","1")
<=> $false )
& ( esk15427_4("1","2","1","2")
<=> $true )
& ( esk15427_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15427_4("2","2","1","2")
<=> $false )
& ( esk15427_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1542_4("1","2","1","1")
<=> $true )
& ( esk1542_4("1","2","1","2")
<=> $true )
& ( esk1542_4("1","2","2","1")
<=> $false )
& ( esk1542_4("1","2","2","2")
<=> $true )
& ( esk1542_4("2","1","1","1")
<=> $false )
& ( esk1542_4("2","1","1","2")
<=> $true )
& ( esk1542_4("2","1","2","1")
<=> $false )
& ( esk1542_4("2","1","2","2")
<=> $false )
& ( esk1542_4("2","2","1","1")
<=> $false )
& ( esk1542_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15430_4("1","1","2","2")
<=> $true )
& ( esk15430_4("1","2","1","1")
<=> $true )
& ( esk15430_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15430_4("2","1","2","2")
<=> $true )
& ( esk15430_4("2","2","1","1")
<=> $false )
& ( esk15430_4("2","2","1","2")
<=> $true )
& ( esk15430_4("2","2","2","1")
<=> $true )
& ( esk15430_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk15431_4("1","1","2","2")
<=> $true )
& ( esk15431_4("1","2","1","1")
<=> $true )
& ( esk15431_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15431_4("2","1","2","2")
<=> $true )
& ( esk15431_4("2","2","1","1")
<=> $false )
& ( esk15431_4("2","2","1","2")
<=> $true )
& ( esk15431_4("2","2","2","1")
<=> $true )
& ( esk15431_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk15432_4("1","1","2","2")
<=> $true )
& ( esk15432_4("1","2","1","1")
<=> $true )
& ( esk15432_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15432_4("2","1","2","2")
<=> $true )
& ( esk15432_4("2","2","1","1")
<=> $false )
& ( esk15432_4("2","2","1","2")
<=> $true )
& ( esk15432_4("2","2","2","1")
<=> $true )
& ( esk15432_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15433_4,fi_predicates,
( ( esk15433_4("1","1","1","1")
<=> $false )
& ( esk15433_4("1","1","1","2")
<=> $false )
& ( esk15433_4("1","1","2","1")
<=> $true )
& ( esk15433_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15437_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15437_4("2","1","1","2")
<=> $true )
& ( esk15437_4("2","1","2","1")
<=> $true )
& ( esk15437_4("2","1","2","2")
<=> $false )
& ( esk15437_4("2","2","1","1")
<=> $true )
& ( esk15437_4("2","2","1","2")
<=> $false )
& ( esk15437_4("2","2","2","1")
<=> $false )
& ( esk15437_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15438_4,fi_predicates,
( ( esk15438_4("1","1","1","1")
<=> $false )
& ( esk15438_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15438_4("2","1","1","2")
<=> $true )
& ( esk15438_4("2","1","2","1")
<=> $true )
& ( esk15438_4("2","1","2","2")
<=> $false )
& ( esk15438_4("2","2","1","1")
<=> $true )
& ( esk15438_4("2","2","1","2")
<=> $false )
& ( esk15438_4("2","2","2","1")
<=> $false )
& ( esk15438_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15439_4,fi_predicates,
( ( esk15439_4("1","1","1","1")
<=> $false )
& ( esk15439_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15439_4("2","1","1","2")
<=> $true )
& ( esk15439_4("2","1","2","1")
<=> $true )
& ( esk15439_4("2","1","2","2")
<=> $false )
& ( esk15439_4("2","2","1","1")
<=> $true )
& ( esk15439_4("2","2","1","2")
<=> $false )
& ( esk15439_4("2","2","2","1")
<=> $false )
& ( esk15439_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk1543_4("1","2","1","1")
<=> $true )
& ( esk1543_4("1","2","1","2")
<=> $true )
& ( esk1543_4("1","2","2","1")
<=> $false )
& ( esk1543_4("1","2","2","2")
<=> $true )
& ( esk1543_4("2","1","1","1")
<=> $false )
& ( esk1543_4("2","1","1","2")
<=> $true )
& ( esk1543_4("2","1","2","1")
<=> $false )
& ( esk1543_4("2","1","2","2")
<=> $false )
& ( esk1543_4("2","2","1","1")
<=> $false )
& ( esk1543_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15440_4("2","2","2","1")
<=> $false )
& ( esk15440_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15441_4,fi_predicates,
( ( esk15441_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15441_4("2","2","2","1")
<=> $true )
& ( esk15441_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15442_4,fi_predicates,
( ( esk15442_4("1","1","1","1")
<=> $false )
& ( esk15442_4("1","1","1","2")
<=> $true )
& ( esk15442_4("1","1","2","1")
<=> $true )
& ( esk15442_4("1","1","2","2")
<=> $true )
& ( esk15442_4("1","2","1","1")
<=> $true )
& ( esk15442_4("1","2","1","2")
<=> $false )
& ( esk15442_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15442_4("2","2","1","2")
<=> $true )
& ( esk15442_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15445_4("1","1","1","2")
<=> $true )
& ( esk15445_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15445_4("2","2","1","2")
<=> $true )
& ( esk15445_4("2","2","2","1")
<=> $false )
& ( esk15445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15446_4,fi_predicates,
( ( esk15446_4("1","1","1","1")
<=> $false )
& ( esk15446_4("1","1","1","2")
<=> $false )
& ( esk15446_4("1","1","2","1")
<=> $false )
& ( esk15446_4("1","1","2","2")
<=> $false )
& ( esk15446_4("1","2","1","1")
<=> $true )
& ( esk15446_4("1","2","1","2")
<=> $true )
& ( esk15446_4("1","2","2","1")
<=> $false )
& ( esk15446_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15447_4("2","2","1","2")
<=> $false )
& ( esk15447_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1544_4("1","1","1","2")
<=> $false )
& ( esk1544_4("1","1","2","1")
<=> $false )
& ( esk1544_4("1","1","2","2")
<=> $false )
& ( esk1544_4("1","2","1","1")
<=> $true )
& ( esk1544_4("1","2","1","2")
<=> $true )
& ( esk1544_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1544_4("2","2","1","1")
<=> $true )
& ( esk1544_4("2","2","1","2")
<=> $false )
& ( esk1544_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15452_4("1","1","1","2")
<=> $true )
& ( esk15452_4("1","1","2","1")
<=> $true )
& ( esk15452_4("1","1","2","2")
<=> $true )
& ( esk15452_4("1","2","1","1")
<=> $true )
& ( esk15452_4("1","2","1","2")
<=> $false )
& ( esk15452_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15452_4("2","2","1","2")
<=> $true )
& ( esk15452_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15455_4("1","1","1","2")
<=> $true )
& ( esk15455_4("1","1","2","1")
<=> $true )
& ( esk15455_4("1","1","2","2")
<=> $true )
& ( esk15455_4("1","2","1","1")
<=> $true )
& ( esk15455_4("1","2","1","2")
<=> $false )
& ( esk15455_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15455_4("2","2","1","2")
<=> $true )
& ( esk15455_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1545_4("1","1","1","2")
<=> $false )
& ( esk1545_4("1","1","2","1")
<=> $false )
& ( esk1545_4("1","1","2","2")
<=> $false )
& ( esk1545_4("1","2","1","1")
<=> $true )
& ( esk1545_4("1","2","1","2")
<=> $true )
& ( esk1545_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1545_4("2","2","1","1")
<=> $true )
& ( esk1545_4("2","2","1","2")
<=> $false )
& ( esk1545_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15463_4("1","1","1","2")
<=> $true )
& ( esk15463_4("1","1","2","1")
<=> $true )
& ( esk15463_4("1","1","2","2")
<=> $true )
& ( esk15463_4("1","2","1","1")
<=> $true )
& ( esk15463_4("1","2","1","2")
<=> $false )
& ( esk15463_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15463_4("2","2","1","2")
<=> $true )
& ( esk15463_4("2","2","2","1")
<=> $false )
& ( esk15463_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15464_4,fi_predicates,
( ( esk15464_4("1","1","1","1")
<=> $false )
& ( esk15464_4("1","1","1","2")
<=> $true )
& ( esk15464_4("1","1","2","1")
<=> $true )
& ( esk15464_4("1","1","2","2")
<=> $true )
& ( esk15464_4("1","2","1","1")
<=> $true )
& ( esk15464_4("1","2","1","2")
<=> $false )
& ( esk15464_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15464_4("2","2","1","2")
<=> $true )
& ( esk15464_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15466_4("1","1","1","2")
<=> $true )
& ( esk15466_4("1","1","2","1")
<=> $true )
& ( esk15466_4("1","1","2","2")
<=> $true )
& ( esk15466_4("1","2","1","1")
<=> $true )
& ( esk15466_4("1","2","1","2")
<=> $false )
& ( esk15466_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15466_4("2","2","1","2")
<=> $true )
& ( esk15466_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15468_4("1","1","1","2")
<=> $true )
& ( esk15468_4("1","1","2","1")
<=> $true )
& ( esk15468_4("1","1","2","2")
<=> $true )
& ( esk15468_4("1","2","1","1")
<=> $true )
& ( esk15468_4("1","2","1","2")
<=> $false )
& ( esk15468_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15468_4("2","2","1","2")
<=> $true )
& ( esk15468_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1546_4("1","1","1","2")
<=> $false )
& ( esk1546_4("1","1","2","1")
<=> $false )
& ( esk1546_4("1","1","2","2")
<=> $false )
& ( esk1546_4("1","2","1","1")
<=> $false )
& ( esk1546_4("1","2","1","2")
<=> $false )
& ( esk1546_4("1","2","2","1")
<=> $true )
& ( esk1546_4("1","2","2","2")
<=> $true )
& ( esk1546_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1546_4("2","2","1","2")
<=> $false )
& ( esk1546_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15472_4,fi_predicates,
( ( esk15472_4("1","1","1","1")
<=> $true )
& ( esk15472_4("1","1","1","2")
<=> $true )
& ( esk15472_4("1","1","2","1")
<=> $true )
& ( esk15472_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15472_4("2","2","2","1")
<=> $true )
& ( esk15472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15473_4,fi_predicates,
( ( esk15473_4("1","1","1","1")
<=> $true )
& ( esk15473_4("1","1","1","2")
<=> $false )
& ( esk15473_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15473_4("2","2","1","2")
<=> $false )
& ( esk15473_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15474_4("1","1","2","1")
<=> $false )
& ( esk15474_4("1","1","2","2")
<=> $false )
& ( esk15474_4("1","2","1","1")
<=> $true )
& ( esk15474_4("1","2","1","2")
<=> $true )
& ( esk15474_4("1","2","2","1")
<=> $false )
& ( esk15474_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15474_4("2","2","1","2")
<=> $true )
& ( esk15474_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15475_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15476_4("1","2","1","1")
<=> $true )
& ( esk15476_4("1","2","1","2")
<=> $true )
& ( esk15476_4("1","2","2","1")
<=> $false )
& ( esk15476_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15476_4("2","2","1","2")
<=> $true )
& ( esk15476_4("2","2","2","1")
<=> $true )
& ( esk15476_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15477_4,fi_predicates,
( ( esk15477_4("1","1","1","1")
<=> $false )
& ( esk15477_4("1","1","1","2")
<=> $false )
& ( esk15477_4("1","1","2","1")
<=> $false )
& ( esk15477_4("1","1","2","2")
<=> $false )
& ( esk15477_4("1","2","1","1")
<=> $false )
& ( esk15477_4("1","2","1","2")
<=> $true )
& ( esk15477_4("1","2","2","1")
<=> $true )
& ( esk15477_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15477_4("2","2","2","1")
<=> $false )
& ( esk15477_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15478_4,fi_predicates,
( ( esk15478_4("1","1","1","1")
<=> $true )
& ( esk15478_4("1","1","1","2")
<=> $false )
& ( esk15478_4("1","1","2","1")
<=> $false )
& ( esk15478_4("1","1","2","2")
<=> $false )
& ( esk15478_4("1","2","1","1")
<=> $false )
& ( esk15478_4("1","2","1","2")
<=> $true )
& ( esk15478_4("1","2","2","1")
<=> $true )
& ( esk15478_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15478_4("2","2","1","2")
<=> $true )
& ( esk15478_4("2","2","2","1")
<=> $true )
& ( esk15478_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15479_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1547_4("1","1","1","2")
<=> $false )
& ( esk1547_4("1","1","2","1")
<=> $false )
& ( esk1547_4("1","1","2","2")
<=> $false )
& ( esk1547_4("1","2","1","1")
<=> $false )
& ( esk1547_4("1","2","1","2")
<=> $false )
& ( esk1547_4("1","2","2","1")
<=> $true )
& ( esk1547_4("1","2","2","2")
<=> $true )
& ( esk1547_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1547_4("2","2","1","2")
<=> $false )
& ( esk1547_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15480_4("1","1","2","1")
<=> $false )
& ( esk15480_4("1","1","2","2")
<=> $false )
& ( esk15480_4("1","2","1","1")
<=> $false )
& ( esk15480_4("1","2","1","2")
<=> $false )
& ( esk15480_4("1","2","2","1")
<=> $true )
& ( esk15480_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15480_4("2","2","1","2")
<=> $true )
& ( esk15480_4("2","2","2","1")
<=> $true )
& ( esk15480_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15487_4("1","1","1","2")
<=> $true )
& ( esk15487_4("1","1","2","1")
<=> $true )
& ( esk15487_4("1","1","2","2")
<=> $true )
& ( esk15487_4("1","2","1","1")
<=> $true )
& ( esk15487_4("1","2","1","2")
<=> $false )
& ( esk15487_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15487_4("2","2","1","2")
<=> $true )
& ( esk15487_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15489_4("1","1","1","2")
<=> $true )
& ( esk15489_4("1","1","2","1")
<=> $true )
& ( esk15489_4("1","1","2","2")
<=> $true )
& ( esk15489_4("1","2","1","1")
<=> $true )
& ( esk15489_4("1","2","1","2")
<=> $false )
& ( esk15489_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15489_4("2","2","1","2")
<=> $true )
& ( esk15489_4("2","2","2","1")
<=> $false )
& ( esk15489_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1548_4,fi_predicates,
( ( esk1548_4("1","1","1","1")
<=> $true )
& ( esk1548_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1548_4("1","2","2","1")
<=> $true )
& ( esk1548_4("1","2","2","2")
<=> $false )
& ( esk1548_4("2","1","1","1")
<=> $false )
& ( esk1548_4("2","1","1","2")
<=> $true )
& ( esk1548_4("2","1","2","1")
<=> $true )
& ( esk1548_4("2","1","2","2")
<=> $false )
& ( esk1548_4("2","2","1","1")
<=> $true )
& ( esk1548_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15492_4("1","1","1","2")
<=> $true )
& ( esk15492_4("1","1","2","1")
<=> $true )
& ( esk15492_4("1","1","2","2")
<=> $true )
& ( esk15492_4("1","2","1","1")
<=> $true )
& ( esk15492_4("1","2","1","2")
<=> $false )
& ( esk15492_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15492_4("2","2","1","2")
<=> $true )
& ( esk15492_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1549_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1549_4("1","2","2","1")
<=> $true )
& ( esk1549_4("1","2","2","2")
<=> $false )
& ( esk1549_4("2","1","1","1")
<=> $false )
& ( esk1549_4("2","1","1","2")
<=> $true )
& ( esk1549_4("2","1","2","1")
<=> $true )
& ( esk1549_4("2","1","2","2")
<=> $false )
& ( esk1549_4("2","2","1","1")
<=> $true )
& ( esk1549_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1550_4("1","1","1","2")
<=> $true )
& ( esk1550_4("1","1","2","1")
<=> $true )
& ( esk1550_4("1","1","2","2")
<=> $true )
& ( esk1550_4("1","2","1","1")
<=> $true )
& ( esk1550_4("1","2","1","2")
<=> $true )
& ( esk1550_4("1","2","2","1")
<=> $true )
& ( esk1550_4("1","2","2","2")
<=> $true )
& ( esk1550_4("2","1","1","1")
<=> $true )
& ( esk1550_4("2","1","1","2")
<=> $true )
& ( esk1550_4("2","1","2","1")
<=> $true )
& ( esk1550_4("2","1","2","2")
<=> $true )
& ( esk1550_4("2","2","1","1")
<=> $true )
& ( esk1550_4("2","2","1","2")
<=> $true )
& ( esk1550_4("2","2","2","1")
<=> $true )
& ( esk1550_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15516_4,fi_predicates,
( ( esk15516_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15518_4("1","1","1","2")
<=> $false )
& ( esk15518_4("1","1","2","1")
<=> $false )
& ( esk15518_4("1","1","2","2")
<=> $false )
& ( esk15518_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1551_4("1","2","1","2")
<=> $true )
& ( esk1551_4("1","2","2","1")
<=> $true )
& ( esk1551_4("1","2","2","2")
<=> $true )
& ( esk1551_4("2","1","1","1")
<=> $true )
& ( esk1551_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1552_4("2","1","1","1")
<=> $true )
& ( esk1552_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15536_4("1","1","2","1")
<=> $true )
& ( esk15536_4("1","1","2","2")
<=> $false )
& ( esk15536_4("1","2","1","1")
<=> $false )
& ( esk15536_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15536_4("2","1","2","2")
<=> $true )
& ( esk15536_4("2","2","1","1")
<=> $true )
& ( esk15536_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15538_4("2","1","1","2")
<=> $false )
& ( esk15538_4("2","1","2","1")
<=> $false )
& ( esk15538_4("2","1","2","2")
<=> $true )
& ( esk15538_4("2","2","1","1")
<=> $false )
& ( esk15538_4("2","2","1","2")
<=> $true )
& ( esk15538_4("2","2","2","1")
<=> $true )
& ( esk15538_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1553_4,fi_predicates,
( ( esk1553_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1553_4("1","2","1","2")
<=> $true )
& ( esk1553_4("1","2","2","1")
<=> $true )
& ( esk1553_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15540_4("1","2","1","1")
<=> $false )
& ( esk15540_4("1","2","1","2")
<=> $false )
& ( esk15540_4("1","2","2","1")
<=> $false )
& ( esk15540_4("1","2","2","2")
<=> $false )
& ( esk15540_4("2","1","1","1")
<=> $false )
& ( esk15540_4("2","1","1","2")
<=> $false )
& ( esk15540_4("2","1","2","1")
<=> $false )
& ( esk15540_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk15542_4,fi_predicates,
( ( esk15542_4("1","1","1","1")
<=> $false )
& ( esk15542_4("1","1","1","2")
<=> $true )
& ( esk15542_4("1","1","2","1")
<=> $true )
& ( esk15542_4("1","1","2","2")
<=> $true )
& ( esk15542_4("1","2","1","1")
<=> $true )
& ( esk15542_4("1","2","1","2")
<=> $true )
& ( esk15542_4("1","2","2","1")
<=> $true )
& ( esk15542_4("1","2","2","2")
<=> $true )
& ( esk15542_4("2","1","1","1")
<=> $true )
& ( esk15542_4("2","1","1","2")
<=> $true )
& ( esk15542_4("2","1","2","1")
<=> $true )
& ( esk15542_4("2","1","2","2")
<=> $true )
& ( esk15542_4("2","2","1","1")
<=> $true )
& ( esk15542_4("2","2","1","2")
<=> $false )
& ( esk15542_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15543_4("2","1","2","1")
<=> $false )
& ( esk15543_4("2","1","2","2")
<=> $false )
& ( esk15543_4("2","2","1","1")
<=> $false )
& ( esk15543_4("2","2","1","2")
<=> $false )
& ( esk15543_4("2","2","2","1")
<=> $false )
& ( esk15543_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk15545_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15545_4("2","2","1","1")
<=> $false )
& ( esk15545_4("2","2","1","2")
<=> $false )
& ( esk15545_4("2","2","2","1")
<=> $true )
& ( esk15545_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15546_4,fi_predicates,
( ( esk15546_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15547_4("1","1","2","2")
<=> $false )
& ( esk15547_4("1","2","1","1")
<=> $false )
& ( esk15547_4("1","2","1","2")
<=> $false )
& ( esk15547_4("1","2","2","1")
<=> $true )
& ( esk15547_4("1","2","2","2")
<=> $true )
& ( esk15547_4("2","1","1","1")
<=> $true )
& ( esk15547_4("2","1","1","2")
<=> $true )
& ( esk15547_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1554_4("1","2","1","2")
<=> $true )
& ( esk1554_4("1","2","2","1")
<=> $true )
& ( esk1554_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1555_4("1","2","1","2")
<=> $true )
& ( esk1555_4("1","2","2","1")
<=> $true )
& ( esk1555_4("1","2","2","2")
<=> $true )
& ( esk1555_4("2","1","1","1")
<=> $true )
& ( esk1555_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1556_4("1","1","2","1")
<=> $true )
& ( esk1556_4("1","1","2","2")
<=> $true )
& ( esk1556_4("1","2","1","1")
<=> $true )
& ( esk1556_4("1","2","1","2")
<=> $true )
& ( esk1556_4("1","2","2","1")
<=> $true )
& ( esk1556_4("1","2","2","2")
<=> $true )
& ( esk1556_4("2","1","1","1")
<=> $true )
& ( esk1556_4("2","1","1","2")
<=> $true )
& ( esk1556_4("2","1","2","1")
<=> $true )
& ( esk1556_4("2","1","2","2")
<=> $false )
& ( esk1556_4("2","2","1","1")
<=> $true )
& ( esk1556_4("2","2","1","2")
<=> $true )
& ( esk1556_4("2","2","2","1")
<=> $true )
& ( esk1556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15570_4,fi_predicates,
( ( esk15570_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1557_4("1","1","1","2")
<=> $true )
& ( esk1557_4("1","1","2","1")
<=> $true )
& ( esk1557_4("1","1","2","2")
<=> $true )
& ( esk1557_4("1","2","1","1")
<=> $true )
& ( esk1557_4("1","2","1","2")
<=> $true )
& ( esk1557_4("1","2","2","1")
<=> $true )
& ( esk1557_4("1","2","2","2")
<=> $true )
& ( esk1557_4("2","1","1","1")
<=> $true )
& ( esk1557_4("2","1","1","2")
<=> $true )
& ( esk1557_4("2","1","2","1")
<=> $true )
& ( esk1557_4("2","1","2","2")
<=> $true )
& ( esk1557_4("2","2","1","1")
<=> $true )
& ( esk1557_4("2","2","1","2")
<=> $true )
& ( esk1557_4("2","2","2","1")
<=> $true )
& ( esk1557_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk1558_4("1","1","2","1")
<=> $true )
& ( esk1558_4("1","1","2","2")
<=> $true )
& ( esk1558_4("1","2","1","1")
<=> $true )
& ( esk1558_4("1","2","1","2")
<=> $true )
& ( esk1558_4("1","2","2","1")
<=> $true )
& ( esk1558_4("1","2","2","2")
<=> $true )
& ( esk1558_4("2","1","1","1")
<=> $true )
& ( esk1558_4("2","1","1","2")
<=> $true )
& ( esk1558_4("2","1","2","1")
<=> $true )
& ( esk1558_4("2","1","2","2")
<=> $true )
& ( esk1558_4("2","2","1","1")
<=> $true )
& ( esk1558_4("2","2","1","2")
<=> $true )
& ( esk1558_4("2","2","2","1")
<=> $true )
& ( esk1558_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk15598_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15599_4("1","1","2","2")
<=> $false )
& ( esk15599_4("1","2","1","1")
<=> $false )
& ( esk15599_4("1","2","1","2")
<=> $false )
& ( esk15599_4("1","2","2","1")
<=> $true )
& ( esk15599_4("1","2","2","2")
<=> $true )
& ( esk15599_4("2","1","1","1")
<=> $true )
& ( esk15599_4("2","1","1","2")
<=> $true )
& ( esk15599_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15600_4("2","1","1","2")
<=> $false )
& ( esk15600_4("2","1","2","1")
<=> $false )
& ( esk15600_4("2","1","2","2")
<=> $true )
& ( esk15600_4("2","2","1","1")
<=> $false )
& ( esk15600_4("2","2","1","2")
<=> $true )
& ( esk15600_4("2","2","2","1")
<=> $true )
& ( esk15600_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk15601_4("1","1","2","2")
<=> $false )
& ( esk15601_4("1","2","1","1")
<=> $false )
& ( esk15601_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15601_4("2","1","2","2")
<=> $false )
& ( esk15601_4("2","2","1","1")
<=> $true )
& ( esk15601_4("2","2","1","2")
<=> $false )
& ( esk15601_4("2","2","2","1")
<=> $false )
& ( esk15601_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15602_4,fi_predicates,
( ( esk15602_4("1","1","1","1")
<=> $false )
& ( esk15602_4("1","1","1","2")
<=> $false )
& ( esk15602_4("1","1","2","1")
<=> $false )
& ( esk15602_4("1","1","2","2")
<=> $false )
& ( esk15602_4("1","2","1","1")
<=> $false )
& ( esk15602_4("1","2","1","2")
<=> $true )
& ( esk15602_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15602_4("2","2","1","2")
<=> $false )
& ( esk15602_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15603_4("1","1","2","1")
<=> $true )
& ( esk15603_4("1","1","2","2")
<=> $true )
& ( esk15603_4("1","2","1","1")
<=> $true )
& ( esk15603_4("1","2","1","2")
<=> $false )
& ( esk15603_4("1","2","2","1")
<=> $false )
& ( esk15603_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15603_4("2","2","2","1")
<=> $true )
& ( esk15603_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk15604_4("1","1","2","2")
<=> $true )
& ( esk15604_4("1","2","1","1")
<=> $false )
& ( esk15604_4("1","2","1","2")
<=> $false )
& ( esk15604_4("1","2","2","1")
<=> $true )
& ( esk15604_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15605_4("1","1","2","1")
<=> $true )
& ( esk15605_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15609_4("1","1","2","1")
<=> $false )
& ( esk15609_4("1","1","2","2")
<=> $false )
& ( esk15609_4("1","2","1","1")
<=> $false )
& ( esk15609_4("1","2","1","2")
<=> $true )
& ( esk15609_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15609_4("2","2","1","2")
<=> $false )
& ( esk15609_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1560_4("1","1","2","1")
<=> $true )
& ( esk1560_4("1","1","2","2")
<=> $true )
& ( esk1560_4("1","2","1","1")
<=> $true )
& ( esk1560_4("1","2","1","2")
<=> $true )
& ( esk1560_4("1","2","2","1")
<=> $true )
& ( esk1560_4("1","2","2","2")
<=> $true )
& ( esk1560_4("2","1","1","1")
<=> $true )
& ( esk1560_4("2","1","1","2")
<=> $true )
& ( esk1560_4("2","1","2","1")
<=> $true )
& ( esk1560_4("2","1","2","2")
<=> $true )
& ( esk1560_4("2","2","1","1")
<=> $true )
& ( esk1560_4("2","2","1","2")
<=> $true )
& ( esk1560_4("2","2","2","1")
<=> $true )
& ( esk1560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15610_4,fi_predicates,
( ( esk15610_4("1","1","1","1")
<=> $false )
& ( esk15610_4("1","1","1","2")
<=> $false )
& ( esk15610_4("1","1","2","1")
<=> $false )
& ( esk15610_4("1","1","2","2")
<=> $false )
& ( esk15610_4("1","2","1","1")
<=> $false )
& ( esk15610_4("1","2","1","2")
<=> $true )
& ( esk15610_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15610_4("2","2","1","2")
<=> $false )
& ( esk15610_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15612_4("1","1","2","1")
<=> $false )
& ( esk15612_4("1","1","2","2")
<=> $false )
& ( esk15612_4("1","2","1","1")
<=> $false )
& ( esk15612_4("1","2","1","2")
<=> $true )
& ( esk15612_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15612_4("2","2","1","2")
<=> $false )
& ( esk15612_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15618_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1561_4("1","1","2","1")
<=> $true )
& ( esk1561_4("1","1","2","2")
<=> $true )
& ( esk1561_4("1","2","1","1")
<=> $true )
& ( esk1561_4("1","2","1","2")
<=> $true )
& ( esk1561_4("1","2","2","1")
<=> $true )
& ( esk1561_4("1","2","2","2")
<=> $true )
& ( esk1561_4("2","1","1","1")
<=> $true )
& ( esk1561_4("2","1","1","2")
<=> $true )
& ( esk1561_4("2","1","2","1")
<=> $true )
& ( esk1561_4("2","1","2","2")
<=> $true )
& ( esk1561_4("2","2","1","1")
<=> $true )
& ( esk1561_4("2","2","1","2")
<=> $true )
& ( esk1561_4("2","2","2","1")
<=> $true )
& ( esk1561_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk1562_4("1","1","1","2")
<=> $true )
& ( esk1562_4("1","1","2","1")
<=> $true )
& ( esk1562_4("1","1","2","2")
<=> $true )
& ( esk1562_4("1","2","1","1")
<=> $true )
& ( esk1562_4("1","2","1","2")
<=> $false )
& ( esk1562_4("1","2","2","1")
<=> $true )
& ( esk1562_4("1","2","2","2")
<=> $false )
& ( esk1562_4("2","1","1","1")
<=> $true )
& ( esk1562_4("2","1","1","2")
<=> $true )
& ( esk1562_4("2","1","2","1")
<=> $true )
& ( esk1562_4("2","1","2","2")
<=> $false )
& ( esk1562_4("2","2","1","1")
<=> $true )
& ( esk1562_4("2","2","1","2")
<=> $true )
& ( esk1562_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15631_4("1","1","2","1")
<=> $true )
& ( esk15631_4("1","1","2","2")
<=> $true )
& ( esk15631_4("1","2","1","1")
<=> $true )
& ( esk15631_4("1","2","1","2")
<=> $false )
& ( esk15631_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15631_4("2","2","1","2")
<=> $true )
& ( esk15631_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15635_4("1","1","2","1")
<=> $true )
& ( esk15635_4("1","1","2","2")
<=> $true )
& ( esk15635_4("1","2","1","1")
<=> $true )
& ( esk15635_4("1","2","1","2")
<=> $false )
& ( esk15635_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15635_4("2","2","1","2")
<=> $true )
& ( esk15635_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15637_4("1","1","2","1")
<=> $true )
& ( esk15637_4("1","1","2","2")
<=> $true )
& ( esk15637_4("1","2","1","1")
<=> $true )
& ( esk15637_4("1","2","1","2")
<=> $false )
& ( esk15637_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15637_4("2","2","1","2")
<=> $true )
& ( esk15637_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1563_4("1","1","1","2")
<=> $false )
& ( esk1563_4("1","1","2","1")
<=> $false )
& ( esk1563_4("1","1","2","2")
<=> $false )
& ( esk1563_4("1","2","1","1")
<=> $false )
& ( esk1563_4("1","2","1","2")
<=> $true )
& ( esk1563_4("1","2","2","1")
<=> $false )
& ( esk1563_4("1","2","2","2")
<=> $true )
& ( esk1563_4("2","1","1","1")
<=> $false )
& ( esk1563_4("2","1","1","2")
<=> $false )
& ( esk1563_4("2","1","2","1")
<=> $false )
& ( esk1563_4("2","1","2","2")
<=> $true )
& ( esk1563_4("2","2","1","1")
<=> $false )
& ( esk1563_4("2","2","1","2")
<=> $false )
& ( esk1563_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15645_4("1","1","2","1")
<=> $false )
& ( esk15645_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15647_4("1","1","2","2")
<=> $false )
& ( esk15647_4("1","2","1","1")
<=> $true )
& ( esk15647_4("1","2","1","2")
<=> $true )
& ( esk15647_4("1","2","2","1")
<=> $false )
& ( esk15647_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15649_4("1","1","2","1")
<=> $false )
& ( esk15649_4("1","1","2","2")
<=> $false )
& ( esk15649_4("1","2","1","1")
<=> $false )
& ( esk15649_4("1","2","1","2")
<=> $true )
& ( esk15649_4("1","2","2","1")
<=> $true )
& ( esk15649_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15649_4("2","2","2","1")
<=> $false )
& ( esk15649_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1564_4,fi_predicates,
( ( esk1564_4("1","1","1","1")
<=> $false )
& ( esk1564_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1564_4("1","2","2","1")
<=> $false )
& ( esk1564_4("1","2","2","2")
<=> $true )
& ( esk1564_4("2","1","1","1")
<=> $true )
& ( esk1564_4("2","1","1","2")
<=> $false )
& ( esk1564_4("2","1","2","1")
<=> $false )
& ( esk1564_4("2","1","2","2")
<=> $true )
& ( esk1564_4("2","2","1","1")
<=> $false )
& ( esk1564_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15651_4("1","1","2","1")
<=> $true )
& ( esk15651_4("1","1","2","2")
<=> $true )
& ( esk15651_4("1","2","1","1")
<=> $true )
& ( esk15651_4("1","2","1","2")
<=> $false )
& ( esk15651_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15651_4("2","2","1","2")
<=> $true )
& ( esk15651_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15663_4("1","1","2","1")
<=> $false )
& ( esk15663_4("1","1","2","2")
<=> $false )
& ( esk15663_4("1","2","1","1")
<=> $false )
& ( esk15663_4("1","2","1","2")
<=> $true )
& ( esk15663_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15663_4("2","2","1","2")
<=> $false )
& ( esk15663_4("2","2","2","1")
<=> $true )
& ( esk15663_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15664_4,fi_predicates,
( ( esk15664_4("1","1","1","1")
<=> $true )
& ( esk15664_4("1","1","1","2")
<=> $false )
& ( esk15664_4("1","1","2","1")
<=> $false )
& ( esk15664_4("1","1","2","2")
<=> $false )
& ( esk15664_4("1","2","1","1")
<=> $false )
& ( esk15664_4("1","2","1","2")
<=> $true )
& ( esk15664_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15664_4("2","2","1","2")
<=> $false )
& ( esk15664_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15667_4("1","1","2","1")
<=> $false )
& ( esk15667_4("1","1","2","2")
<=> $false )
& ( esk15667_4("1","2","1","1")
<=> $false )
& ( esk15667_4("1","2","1","2")
<=> $true )
& ( esk15667_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15667_4("2","2","1","2")
<=> $false )
& ( esk15667_4("2","2","2","1")
<=> $true )
& ( esk15667_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15668_4,fi_predicates,
( ( esk15668_4("1","1","1","1")
<=> $true )
& ( esk15668_4("1","1","1","2")
<=> $false )
& ( esk15668_4("1","1","2","1")
<=> $false )
& ( esk15668_4("1","1","2","2")
<=> $false )
& ( esk15668_4("1","2","1","1")
<=> $false )
& ( esk15668_4("1","2","1","2")
<=> $true )
& ( esk15668_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15668_4("2","2","1","2")
<=> $false )
& ( esk15668_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15669_4("1","1","2","1")
<=> $false )
& ( esk15669_4("1","1","2","2")
<=> $false )
& ( esk15669_4("1","2","1","1")
<=> $false )
& ( esk15669_4("1","2","1","2")
<=> $true )
& ( esk15669_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15669_4("2","2","1","2")
<=> $false )
& ( esk15669_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15670_4("1","1","1","2")
<=> $false )
& ( esk15670_4("1","1","2","1")
<=> $false )
& ( esk15670_4("1","1","2","2")
<=> $false )
& ( esk15670_4("1","2","1","1")
<=> $false )
& ( esk15670_4("1","2","1","2")
<=> $true )
& ( esk15670_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15670_4("2","2","1","2")
<=> $false )
& ( esk15670_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15677_4("1","1","2","1")
<=> $true )
& ( esk15677_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15678_4("1","1","2","1")
<=> $true )
& ( esk15678_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15679_4("1","1","2","2")
<=> $true )
& ( esk15679_4("1","2","1","1")
<=> $false )
& ( esk15679_4("1","2","1","2")
<=> $false )
& ( esk15679_4("1","2","2","1")
<=> $true )
& ( esk15679_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1567_4("1","2","2","1")
<=> $false )
& ( esk1567_4("1","2","2","2")
<=> $true )
& ( esk1567_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15680_4("1","1","1","2")
<=> $false )
& ( esk15680_4("1","1","2","1")
<=> $true )
& ( esk15680_4("1","1","2","2")
<=> $true )
& ( esk15680_4("1","2","1","1")
<=> $false )
& ( esk15680_4("1","2","1","2")
<=> $false )
& ( esk15680_4("1","2","2","1")
<=> $true )
& ( esk15680_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15681_4("1","1","2","1")
<=> $true )
& ( esk15681_4("1","1","2","2")
<=> $true )
& ( esk15681_4("1","2","1","1")
<=> $true )
& ( esk15681_4("1","2","1","2")
<=> $false )
& ( esk15681_4("1","2","2","1")
<=> $false )
& ( esk15681_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15681_4("2","2","2","1")
<=> $true )
& ( esk15681_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15682_4,fi_predicates,
( ( esk15682_4("1","1","1","1")
<=> $true )
& ( esk15682_4("1","1","1","2")
<=> $false )
& ( esk15682_4("1","1","2","1")
<=> $true )
& ( esk15682_4("1","1","2","2")
<=> $true )
& ( esk15682_4("1","2","1","1")
<=> $true )
& ( esk15682_4("1","2","1","2")
<=> $false )
& ( esk15682_4("1","2","2","1")
<=> $false )
& ( esk15682_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15682_4("2","2","2","1")
<=> $true )
& ( esk15682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15683_4,fi_predicates,
( ( esk15683_4("1","1","1","1")
<=> $false )
& ( esk15683_4("1","1","1","2")
<=> $false )
& ( esk15683_4("1","1","2","1")
<=> $false )
& ( esk15683_4("1","1","2","2")
<=> $false )
& ( esk15683_4("1","2","1","1")
<=> $false )
& ( esk15683_4("1","2","1","2")
<=> $true )
& ( esk15683_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15683_4("2","2","1","2")
<=> $false )
& ( esk15683_4("2","2","2","1")
<=> $true )
& ( esk15683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15684_4,fi_predicates,
( ( esk15684_4("1","1","1","1")
<=> $true )
& ( esk15684_4("1","1","1","2")
<=> $false )
& ( esk15684_4("1","1","2","1")
<=> $false )
& ( esk15684_4("1","1","2","2")
<=> $false )
& ( esk15684_4("1","2","1","1")
<=> $false )
& ( esk15684_4("1","2","1","2")
<=> $true )
& ( esk15684_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15684_4("2","2","1","2")
<=> $false )
& ( esk15684_4("2","2","2","1")
<=> $true )
& ( esk15684_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15685_4,fi_predicates,
( ( esk15685_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15687_4("1","1","1","2")
<=> $true )
& ( esk15687_4("1","1","2","1")
<=> $true )
& ( esk15687_4("1","1","2","2")
<=> $false )
& ( esk15687_4("1","2","1","1")
<=> $false )
& ( esk15687_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15687_4("2","1","2","2")
<=> $true )
& ( esk15687_4("2","2","1","1")
<=> $true )
& ( esk15687_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15688_4("1","1","2","1")
<=> $true )
& ( esk15688_4("1","1","2","2")
<=> $false )
& ( esk15688_4("1","2","1","1")
<=> $false )
& ( esk15688_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15688_4("2","1","2","2")
<=> $true )
& ( esk15688_4("2","2","1","1")
<=> $true )
& ( esk15688_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15689_4("1","1","2","1")
<=> $true )
& ( esk15689_4("1","1","2","2")
<=> $false )
& ( esk15689_4("1","2","1","1")
<=> $false )
& ( esk15689_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15689_4("2","1","2","2")
<=> $true )
& ( esk15689_4("2","2","1","1")
<=> $true )
& ( esk15689_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1568_4("1","1","1","2")
<=> $true )
& ( esk1568_4("1","1","2","1")
<=> $true )
& ( esk1568_4("1","1","2","2")
<=> $true )
& ( esk1568_4("1","2","1","1")
<=> $false )
& ( esk1568_4("1","2","1","2")
<=> $false )
& ( esk1568_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1568_4("2","2","1","1")
<=> $false )
& ( esk1568_4("2","2","1","2")
<=> $true )
& ( esk1568_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15690_4("1","1","2","2")
<=> $true )
& ( esk15690_4("1","2","1","1")
<=> $true )
& ( esk15690_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15690_4("2","1","2","2")
<=> $true )
& ( esk15690_4("2","2","1","1")
<=> $false )
& ( esk15690_4("2","2","1","2")
<=> $true )
& ( esk15690_4("2","2","2","1")
<=> $true )
& ( esk15690_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15691_4,fi_predicates,
( ( esk15691_4("1","1","1","1")
<=> $false )
& ( esk15691_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15691_4("2","2","1","1")
<=> $true )
& ( esk15691_4("2","2","1","2")
<=> $true )
& ( esk15691_4("2","2","2","1")
<=> $false )
& ( esk15691_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15692_4,fi_predicates,
( ( esk15692_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15697_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15697_4("2","1","1","2")
<=> $true )
& ( esk15697_4("2","1","2","1")
<=> $true )
& ( esk15697_4("2","1","2","2")
<=> $false )
& ( esk15697_4("2","2","1","1")
<=> $true )
& ( esk15697_4("2","2","1","2")
<=> $false )
& ( esk15697_4("2","2","2","1")
<=> $false )
& ( esk15697_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15698_4,fi_predicates,
( ( esk15698_4("1","1","1","1")
<=> $true )
& ( esk15698_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15698_4("2","1","1","2")
<=> $false )
& ( esk15698_4("2","1","2","1")
<=> $false )
& ( esk15698_4("2","1","2","2")
<=> $true )
& ( esk15698_4("2","2","1","1")
<=> $false )
& ( esk15698_4("2","2","1","2")
<=> $true )
& ( esk15698_4("2","2","2","1")
<=> $true )
& ( esk15698_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15699_4,fi_predicates,
( ( esk15699_4("1","1","1","1")
<=> $false )
& ( esk15699_4("1","1","1","2")
<=> $true )
& ( esk15699_4("1","1","2","1")
<=> $true )
& ( esk15699_4("1","1","2","2")
<=> $true )
& ( esk15699_4("1","2","1","1")
<=> $true )
& ( esk15699_4("1","2","1","2")
<=> $false )
& ( esk15699_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15699_4("2","2","1","2")
<=> $true )
& ( esk15699_4("2","2","2","1")
<=> $false )
& ( esk15699_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1569_4,fi_predicates,
( ( esk1569_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1569_4("1","2","2","1")
<=> $true )
& ( esk1569_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15702_4("1","1","1","2")
<=> $true )
& ( esk15702_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15702_4("2","2","1","2")
<=> $true )
& ( esk15702_4("2","2","2","1")
<=> $false )
& ( esk15702_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15703_4,fi_predicates,
( ( esk15703_4("1","1","1","1")
<=> $false )
& ( esk15703_4("1","1","1","2")
<=> $true )
& ( esk15703_4("1","1","2","1")
<=> $false )
& ( esk15703_4("1","1","2","2")
<=> $false )
& ( esk15703_4("1","2","1","1")
<=> $true )
& ( esk15703_4("1","2","1","2")
<=> $true )
& ( esk15703_4("1","2","2","1")
<=> $false )
& ( esk15703_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15704_4("2","2","1","2")
<=> $false )
& ( esk15704_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15709_4("1","1","1","2")
<=> $true )
& ( esk15709_4("1","1","2","1")
<=> $true )
& ( esk15709_4("1","1","2","2")
<=> $true )
& ( esk15709_4("1","2","1","1")
<=> $true )
& ( esk15709_4("1","2","1","2")
<=> $false )
& ( esk15709_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15709_4("2","2","1","2")
<=> $true )
& ( esk15709_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15712_4("1","1","1","2")
<=> $true )
& ( esk15712_4("1","1","2","1")
<=> $true )
& ( esk15712_4("1","1","2","2")
<=> $true )
& ( esk15712_4("1","2","1","1")
<=> $true )
& ( esk15712_4("1","2","1","2")
<=> $false )
& ( esk15712_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15712_4("2","2","1","2")
<=> $true )
& ( esk15712_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15720_4("1","1","1","2")
<=> $true )
& ( esk15720_4("1","1","2","1")
<=> $true )
& ( esk15720_4("1","1","2","2")
<=> $true )
& ( esk15720_4("1","2","1","1")
<=> $true )
& ( esk15720_4("1","2","1","2")
<=> $false )
& ( esk15720_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15720_4("2","2","1","2")
<=> $true )
& ( esk15720_4("2","2","2","1")
<=> $false )
& ( esk15720_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15721_4,fi_predicates,
( ( esk15721_4("1","1","1","1")
<=> $false )
& ( esk15721_4("1","1","1","2")
<=> $true )
& ( esk15721_4("1","1","2","1")
<=> $true )
& ( esk15721_4("1","1","2","2")
<=> $true )
& ( esk15721_4("1","2","1","1")
<=> $true )
& ( esk15721_4("1","2","1","2")
<=> $false )
& ( esk15721_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15721_4("2","2","1","2")
<=> $true )
& ( esk15721_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15723_4("1","1","1","2")
<=> $true )
& ( esk15723_4("1","1","2","1")
<=> $true )
& ( esk15723_4("1","1","2","2")
<=> $true )
& ( esk15723_4("1","2","1","1")
<=> $true )
& ( esk15723_4("1","2","1","2")
<=> $false )
& ( esk15723_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15723_4("2","2","1","2")
<=> $true )
& ( esk15723_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15725_4("1","1","1","2")
<=> $true )
& ( esk15725_4("1","1","2","1")
<=> $true )
& ( esk15725_4("1","1","2","2")
<=> $true )
& ( esk15725_4("1","2","1","1")
<=> $true )
& ( esk15725_4("1","2","1","2")
<=> $false )
& ( esk15725_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15725_4("2","2","1","2")
<=> $true )
& ( esk15725_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15728_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15729_4,fi_predicates,
( ( esk15729_4("1","1","1","1")
<=> $true )
& ( esk15729_4("1","1","1","2")
<=> $false )
& ( esk15729_4("1","1","2","1")
<=> $true )
& ( esk15729_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15729_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15730_4("1","1","1","2")
<=> $false )
& ( esk15730_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15730_4("2","2","1","2")
<=> $false )
& ( esk15730_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15731_4("1","1","2","2")
<=> $false )
& ( esk15731_4("1","2","1","1")
<=> $true )
& ( esk15731_4("1","2","1","2")
<=> $true )
& ( esk15731_4("1","2","2","1")
<=> $false )
& ( esk15731_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15731_4("2","2","1","2")
<=> $true )
& ( esk15731_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15732_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15733_4("1","1","2","1")
<=> $false )
& ( esk15733_4("1","1","2","2")
<=> $false )
& ( esk15733_4("1","2","1","1")
<=> $true )
& ( esk15733_4("1","2","1","2")
<=> $true )
& ( esk15733_4("1","2","2","1")
<=> $false )
& ( esk15733_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15733_4("2","2","1","2")
<=> $true )
& ( esk15733_4("2","2","2","1")
<=> $true )
& ( esk15733_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15734_4,fi_predicates,
( ( esk15734_4("1","1","1","1")
<=> $false )
& ( esk15734_4("1","1","1","2")
<=> $true )
& ( esk15734_4("1","1","2","1")
<=> $false )
& ( esk15734_4("1","1","2","2")
<=> $false )
& ( esk15734_4("1","2","1","1")
<=> $false )
& ( esk15734_4("1","2","1","2")
<=> $true )
& ( esk15734_4("1","2","2","1")
<=> $true )
& ( esk15734_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15734_4("2","2","2","1")
<=> $false )
& ( esk15734_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15735_4("1","1","2","2")
<=> $false )
& ( esk15735_4("1","2","1","1")
<=> $false )
& ( esk15735_4("1","2","1","2")
<=> $true )
& ( esk15735_4("1","2","2","1")
<=> $true )
& ( esk15735_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15735_4("2","2","1","2")
<=> $true )
& ( esk15735_4("2","2","2","1")
<=> $true )
& ( esk15735_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15736_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15737_4("1","1","2","2")
<=> $false )
& ( esk15737_4("1","2","1","1")
<=> $false )
& ( esk15737_4("1","2","1","2")
<=> $false )
& ( esk15737_4("1","2","2","1")
<=> $true )
& ( esk15737_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15737_4("2","2","1","2")
<=> $true )
& ( esk15737_4("2","2","2","1")
<=> $true )
& ( esk15737_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15744_4("1","1","1","2")
<=> $true )
& ( esk15744_4("1","1","2","1")
<=> $true )
& ( esk15744_4("1","1","2","2")
<=> $true )
& ( esk15744_4("1","2","1","1")
<=> $true )
& ( esk15744_4("1","2","1","2")
<=> $false )
& ( esk15744_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15744_4("2","2","1","2")
<=> $true )
& ( esk15744_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15746_4("1","1","1","2")
<=> $true )
& ( esk15746_4("1","1","2","1")
<=> $true )
& ( esk15746_4("1","1","2","2")
<=> $true )
& ( esk15746_4("1","2","1","1")
<=> $true )
& ( esk15746_4("1","2","1","2")
<=> $false )
& ( esk15746_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15746_4("2","2","1","2")
<=> $true )
& ( esk15746_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15749_4("1","1","1","2")
<=> $true )
& ( esk15749_4("1","1","2","1")
<=> $true )
& ( esk15749_4("1","1","2","2")
<=> $true )
& ( esk15749_4("1","2","1","1")
<=> $true )
& ( esk15749_4("1","2","1","2")
<=> $false )
& ( esk15749_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15749_4("2","2","1","2")
<=> $true )
& ( esk15749_4("2","2","2","1")
<=> $false )
& ( esk15749_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1574_4,fi_predicates,
( ( esk1574_4("1","1","1","1")
<=> $false )
& ( esk1574_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1574_4("1","2","2","1")
<=> $false )
& ( esk1574_4("1","2","2","2")
<=> $true )
& ( esk1574_4("2","1","1","1")
<=> $true )
& ( esk1574_4("2","1","1","2")
<=> $false )
& ( esk1574_4("2","1","2","1")
<=> $false )
& ( esk1574_4("2","1","2","2")
<=> $true )
& ( esk1574_4("2","2","1","1")
<=> $false )
& ( esk1574_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk1577_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1577_4("1","2","2","1")
<=> $false )
& ( esk1577_4("1","2","2","2")
<=> $true )
& ( esk1577_4("2","1","1","1")
<=> $true )
& ( esk1577_4("2","1","1","2")
<=> $false )
& ( esk1577_4("2","1","2","1")
<=> $false )
& ( esk1577_4("2","1","2","2")
<=> $true )
& ( esk1577_4("2","2","1","1")
<=> $false )
& ( esk1577_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15793_4("1","1","2","1")
<=> $false )
& ( esk15793_4("1","1","2","2")
<=> $true )
& ( esk15793_4("1","2","1","1")
<=> $true )
& ( esk15793_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15793_4("2","1","2","2")
<=> $true )
& ( esk15793_4("2","2","1","1")
<=> $true )
& ( esk15793_4("2","2","1","2")
<=> $true )
& ( esk15793_4("2","2","2","1")
<=> $false )
& ( esk15793_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15794_4,fi_predicates,
( ( esk15794_4("1","1","1","1")
<=> $false )
& ( esk15794_4("1","1","1","2")
<=> $false )
& ( esk15794_4("1","1","2","1")
<=> $true )
& ( esk15794_4("1","1","2","2")
<=> $false )
& ( esk15794_4("1","2","1","1")
<=> $false )
& ( esk15794_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15794_4("2","1","2","2")
<=> $false )
& ( esk15794_4("2","2","1","1")
<=> $false )
& ( esk15794_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15799_4("1","1","2","1")
<=> $false )
& ( esk15799_4("1","1","2","2")
<=> $false )
& ( esk15799_4("1","2","1","1")
<=> $false )
& ( esk15799_4("1","2","1","2")
<=> $false )
& ( esk15799_4("1","2","2","1")
<=> $false )
& ( esk15799_4("1","2","2","2")
<=> $false )
& ( esk15799_4("2","1","1","1")
<=> $false )
& ( esk15799_4("2","1","1","2")
<=> $false )
& ( esk15799_4("2","1","2","1")
<=> $false )
& ( esk15799_4("2","1","2","2")
<=> $false )
& ( esk15799_4("2","2","1","1")
<=> $false )
& ( esk15799_4("2","2","1","2")
<=> $false )
& ( esk15799_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15800_4("1","1","2","1")
<=> $true )
& ( esk15800_4("1","1","2","2")
<=> $true )
& ( esk15800_4("1","2","1","1")
<=> $true )
& ( esk15800_4("1","2","1","2")
<=> $true )
& ( esk15800_4("1","2","2","1")
<=> $true )
& ( esk15800_4("1","2","2","2")
<=> $true )
& ( esk15800_4("2","1","1","1")
<=> $true )
& ( esk15800_4("2","1","1","2")
<=> $true )
& ( esk15800_4("2","1","2","1")
<=> $true )
& ( esk15800_4("2","1","2","2")
<=> $true )
& ( esk15800_4("2","2","1","1")
<=> $false )
& ( esk15800_4("2","2","1","2")
<=> $true )
& ( esk15800_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15804_4("1","1","2","1")
<=> $false )
& ( esk15804_4("1","1","2","2")
<=> $true )
& ( esk15804_4("1","2","1","1")
<=> $true )
& ( esk15804_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15804_4("2","1","2","2")
<=> $false )
& ( esk15804_4("2","2","1","1")
<=> $false )
& ( esk15804_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15856_4("1","1","2","1")
<=> $false )
& ( esk15856_4("1","1","2","2")
<=> $true )
& ( esk15856_4("1","2","1","1")
<=> $true )
& ( esk15856_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15856_4("2","1","2","2")
<=> $false )
& ( esk15856_4("2","2","1","1")
<=> $false )
& ( esk15856_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15858_4("1","1","2","1")
<=> $false )
& ( esk15858_4("1","1","2","2")
<=> $true )
& ( esk15858_4("1","2","1","1")
<=> $true )
& ( esk15858_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15858_4("2","1","2","2")
<=> $false )
& ( esk15858_4("2","2","1","1")
<=> $false )
& ( esk15858_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15859_4("1","1","2","1")
<=> $false )
& ( esk15859_4("1","1","2","2")
<=> $false )
& ( esk15859_4("1","2","1","1")
<=> $false )
& ( esk15859_4("1","2","1","2")
<=> $true )
& ( esk15859_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15859_4("2","2","1","2")
<=> $false )
& ( esk15859_4("2","2","2","1")
<=> $true )
& ( esk15859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1585_4,fi_predicates,
( ( esk1585_4("1","1","1","1")
<=> $false )
& ( esk1585_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1585_4("1","2","2","1")
<=> $false )
& ( esk1585_4("1","2","2","2")
<=> $true )
& ( esk1585_4("2","1","1","1")
<=> $true )
& ( esk1585_4("2","1","1","2")
<=> $false )
& ( esk1585_4("2","1","2","1")
<=> $false )
& ( esk1585_4("2","1","2","2")
<=> $true )
& ( esk1585_4("2","2","1","1")
<=> $false )
& ( esk1585_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15860_4("1","1","2","1")
<=> $true )
& ( esk15860_4("1","1","2","2")
<=> $true )
& ( esk15860_4("1","2","1","1")
<=> $true )
& ( esk15860_4("1","2","1","2")
<=> $false )
& ( esk15860_4("1","2","2","1")
<=> $false )
& ( esk15860_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15860_4("2","2","2","1")
<=> $true )
& ( esk15860_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk15861_4("1","1","2","2")
<=> $true )
& ( esk15861_4("1","2","1","1")
<=> $false )
& ( esk15861_4("1","2","1","2")
<=> $false )
& ( esk15861_4("1","2","2","1")
<=> $true )
& ( esk15861_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15862_4("1","1","2","1")
<=> $true )
& ( esk15862_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15866_4("1","1","2","1")
<=> $false )
& ( esk15866_4("1","1","2","2")
<=> $false )
& ( esk15866_4("1","2","1","1")
<=> $false )
& ( esk15866_4("1","2","1","2")
<=> $true )
& ( esk15866_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15866_4("2","2","1","2")
<=> $false )
& ( esk15866_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15867_4("1","1","2","1")
<=> $false )
& ( esk15867_4("1","1","2","2")
<=> $false )
& ( esk15867_4("1","2","1","1")
<=> $false )
& ( esk15867_4("1","2","1","2")
<=> $true )
& ( esk15867_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15867_4("2","2","1","2")
<=> $false )
& ( esk15867_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15869_4("1","1","2","1")
<=> $false )
& ( esk15869_4("1","1","2","2")
<=> $false )
& ( esk15869_4("1","2","1","1")
<=> $false )
& ( esk15869_4("1","2","1","2")
<=> $true )
& ( esk15869_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15869_4("2","2","1","2")
<=> $false )
& ( esk15869_4("2","2","2","1")
<=> $true )
& ( esk15869_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1586_4,fi_predicates,
( ( esk1586_4("1","1","1","1")
<=> $false )
& ( esk1586_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1586_4("1","2","2","1")
<=> $false )
& ( esk1586_4("1","2","2","2")
<=> $true )
& ( esk1586_4("2","1","1","1")
<=> $true )
& ( esk1586_4("2","1","1","2")
<=> $false )
& ( esk1586_4("2","1","2","1")
<=> $false )
& ( esk1586_4("2","1","2","2")
<=> $true )
& ( esk1586_4("2","2","1","1")
<=> $false )
& ( esk1586_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15888_4("1","1","2","1")
<=> $true )
& ( esk15888_4("1","1","2","2")
<=> $true )
& ( esk15888_4("1","2","1","1")
<=> $true )
& ( esk15888_4("1","2","1","2")
<=> $false )
& ( esk15888_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15888_4("2","2","1","2")
<=> $true )
& ( esk15888_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1588_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1588_4("1","2","2","1")
<=> $false )
& ( esk1588_4("1","2","2","2")
<=> $true )
& ( esk1588_4("2","1","1","1")
<=> $true )
& ( esk1588_4("2","1","1","2")
<=> $false )
& ( esk1588_4("2","1","2","1")
<=> $false )
& ( esk1588_4("2","1","2","2")
<=> $true )
& ( esk1588_4("2","2","1","1")
<=> $false )
& ( esk1588_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15892_4("1","1","2","1")
<=> $true )
& ( esk15892_4("1","1","2","2")
<=> $true )
& ( esk15892_4("1","2","1","1")
<=> $true )
& ( esk15892_4("1","2","1","2")
<=> $false )
& ( esk15892_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15892_4("2","2","1","2")
<=> $true )
& ( esk15892_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15894_4("1","1","2","1")
<=> $true )
& ( esk15894_4("1","1","2","2")
<=> $true )
& ( esk15894_4("1","2","1","1")
<=> $true )
& ( esk15894_4("1","2","1","2")
<=> $false )
& ( esk15894_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15894_4("2","2","1","2")
<=> $true )
& ( esk15894_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15902_4("1","1","2","1")
<=> $false )
& ( esk15902_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15904_4("1","1","2","2")
<=> $false )
& ( esk15904_4("1","2","1","1")
<=> $true )
& ( esk15904_4("1","2","1","2")
<=> $true )
& ( esk15904_4("1","2","2","1")
<=> $false )
& ( esk15904_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15906_4("1","1","2","1")
<=> $false )
& ( esk15906_4("1","1","2","2")
<=> $false )
& ( esk15906_4("1","2","1","1")
<=> $false )
& ( esk15906_4("1","2","1","2")
<=> $true )
& ( esk15906_4("1","2","2","1")
<=> $true )
& ( esk15906_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15906_4("2","2","2","1")
<=> $false )
& ( esk15906_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk15908_4("1","1","2","1")
<=> $true )
& ( esk15908_4("1","1","2","2")
<=> $true )
& ( esk15908_4("1","2","1","1")
<=> $true )
& ( esk15908_4("1","2","1","2")
<=> $false )
& ( esk15908_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15908_4("2","2","1","2")
<=> $true )
& ( esk15908_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1590_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1590_4("1","2","2","1")
<=> $false )
& ( esk1590_4("1","2","2","2")
<=> $true )
& ( esk1590_4("2","1","1","1")
<=> $true )
& ( esk1590_4("2","1","1","2")
<=> $false )
& ( esk1590_4("2","1","2","1")
<=> $false )
& ( esk1590_4("2","1","2","2")
<=> $true )
& ( esk1590_4("2","2","1","1")
<=> $false )
& ( esk1590_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15920_4("1","1","2","1")
<=> $false )
& ( esk15920_4("1","1","2","2")
<=> $false )
& ( esk15920_4("1","2","1","1")
<=> $false )
& ( esk15920_4("1","2","1","2")
<=> $true )
& ( esk15920_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15920_4("2","2","1","2")
<=> $false )
& ( esk15920_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15921_4("1","1","2","1")
<=> $false )
& ( esk15921_4("1","1","2","2")
<=> $false )
& ( esk15921_4("1","2","1","1")
<=> $false )
& ( esk15921_4("1","2","1","2")
<=> $true )
& ( esk15921_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15921_4("2","2","1","2")
<=> $false )
& ( esk15921_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15924_4("1","1","2","1")
<=> $false )
& ( esk15924_4("1","1","2","2")
<=> $false )
& ( esk15924_4("1","2","1","1")
<=> $false )
& ( esk15924_4("1","2","1","2")
<=> $true )
& ( esk15924_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15924_4("2","2","1","2")
<=> $false )
& ( esk15924_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15925_4("1","1","2","1")
<=> $false )
& ( esk15925_4("1","1","2","2")
<=> $false )
& ( esk15925_4("1","2","1","1")
<=> $false )
& ( esk15925_4("1","2","1","2")
<=> $true )
& ( esk15925_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15925_4("2","2","1","2")
<=> $false )
& ( esk15925_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15926_4("1","1","2","1")
<=> $false )
& ( esk15926_4("1","1","2","2")
<=> $false )
& ( esk15926_4("1","2","1","1")
<=> $false )
& ( esk15926_4("1","2","1","2")
<=> $true )
& ( esk15926_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15926_4("2","2","1","2")
<=> $false )
& ( esk15926_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15927_4("1","1","2","1")
<=> $false )
& ( esk15927_4("1","1","2","2")
<=> $false )
& ( esk15927_4("1","2","1","1")
<=> $false )
& ( esk15927_4("1","2","1","2")
<=> $true )
& ( esk15927_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15927_4("2","2","1","2")
<=> $false )
& ( esk15927_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15934_4("1","1","2","1")
<=> $true )
& ( esk15934_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15935_4("1","1","2","1")
<=> $true )
& ( esk15935_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15936_4("1","1","2","2")
<=> $true )
& ( esk15936_4("1","2","1","1")
<=> $false )
& ( esk15936_4("1","2","1","2")
<=> $false )
& ( esk15936_4("1","2","2","1")
<=> $true )
& ( esk15936_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk15937_4("1","1","2","2")
<=> $true )
& ( esk15937_4("1","2","1","1")
<=> $false )
& ( esk15937_4("1","2","1","2")
<=> $false )
& ( esk15937_4("1","2","2","1")
<=> $true )
& ( esk15937_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk15938_4("1","1","2","1")
<=> $true )
& ( esk15938_4("1","1","2","2")
<=> $true )
& ( esk15938_4("1","2","1","1")
<=> $true )
& ( esk15938_4("1","2","1","2")
<=> $false )
& ( esk15938_4("1","2","2","1")
<=> $false )
& ( esk15938_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15938_4("2","2","2","1")
<=> $true )
& ( esk15938_4("2","2","2","2")
<=> $true ) ) ).
fof(esk15939_4,fi_predicates,
( ( esk15939_4("1","1","1","1")
<=> $false )
& ( esk15939_4("1","1","1","2")
<=> $false )
& ( esk15939_4("1","1","2","1")
<=> $true )
& ( esk15939_4("1","1","2","2")
<=> $true )
& ( esk15939_4("1","2","1","1")
<=> $true )
& ( esk15939_4("1","2","1","2")
<=> $false )
& ( esk15939_4("1","2","2","1")
<=> $false )
& ( esk15939_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk15939_4("2","2","2","1")
<=> $true )
& ( esk15939_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk15940_4("1","1","2","1")
<=> $false )
& ( esk15940_4("1","1","2","2")
<=> $false )
& ( esk15940_4("1","2","1","1")
<=> $false )
& ( esk15940_4("1","2","1","2")
<=> $true )
& ( esk15940_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15940_4("2","2","1","2")
<=> $false )
& ( esk15940_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15941_4("1","1","2","1")
<=> $false )
& ( esk15941_4("1","1","2","2")
<=> $false )
& ( esk15941_4("1","2","1","1")
<=> $false )
& ( esk15941_4("1","2","1","2")
<=> $true )
& ( esk15941_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15941_4("2","2","1","2")
<=> $false )
& ( esk15941_4("2","2","2","1")
<=> $true )
& ( esk15941_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15942_4,fi_predicates,
( ( esk15942_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15944_4("1","1","1","2")
<=> $true )
& ( esk15944_4("1","1","2","1")
<=> $false )
& ( esk15944_4("1","1","2","2")
<=> $true )
& ( esk15944_4("1","2","1","1")
<=> $true )
& ( esk15944_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15944_4("2","1","2","2")
<=> $true )
& ( esk15944_4("2","2","1","1")
<=> $true )
& ( esk15944_4("2","2","1","2")
<=> $true )
& ( esk15944_4("2","2","2","1")
<=> $false )
& ( esk15944_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15945_4,fi_predicates,
( ( esk15945_4("1","1","1","1")
<=> $false )
& ( esk15945_4("1","1","1","2")
<=> $true )
& ( esk15945_4("1","1","2","1")
<=> $false )
& ( esk15945_4("1","1","2","2")
<=> $true )
& ( esk15945_4("1","2","1","1")
<=> $true )
& ( esk15945_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15945_4("2","1","2","2")
<=> $true )
& ( esk15945_4("2","2","1","1")
<=> $true )
& ( esk15945_4("2","2","1","2")
<=> $true )
& ( esk15945_4("2","2","2","1")
<=> $false )
& ( esk15945_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15946_4,fi_predicates,
( ( esk15946_4("1","1","1","1")
<=> $false )
& ( esk15946_4("1","1","1","2")
<=> $true )
& ( esk15946_4("1","1","2","1")
<=> $false )
& ( esk15946_4("1","1","2","2")
<=> $true )
& ( esk15946_4("1","2","1","1")
<=> $true )
& ( esk15946_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15946_4("2","1","2","2")
<=> $true )
& ( esk15946_4("2","2","1","1")
<=> $true )
& ( esk15946_4("2","2","1","2")
<=> $true )
& ( esk15946_4("2","2","2","1")
<=> $false )
& ( esk15946_4("2","2","2","2")
<=> $false ) ) ).
fof(esk15947_4,fi_predicates,
( ( esk15947_4("1","1","1","1")
<=> $false )
& ( esk15947_4("1","1","1","2")
<=> $true )
& ( esk15947_4("1","1","2","1")
<=> $true )
& ( esk15947_4("1","1","2","2")
<=> $false )
& ( esk15947_4("1","2","1","1")
<=> $false )
& ( esk15947_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk15947_4("2","1","2","2")
<=> $true )
& ( esk15947_4("2","2","1","1")
<=> $true )
& ( esk15947_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1594_4("1","1","1","2")
<=> $true )
& ( esk1594_4("1","1","2","1")
<=> $true )
& ( esk1594_4("1","1","2","2")
<=> $false )
& ( esk1594_4("1","2","1","1")
<=> $true )
& ( esk1594_4("1","2","1","2")
<=> $true )
& ( esk1594_4("1","2","2","1")
<=> $true )
& ( esk1594_4("1","2","2","2")
<=> $true )
& ( esk1594_4("2","1","1","1")
<=> $false )
& ( esk1594_4("2","1","1","2")
<=> $true )
& ( esk1594_4("2","1","2","1")
<=> $true )
& ( esk1594_4("2","1","2","2")
<=> $false )
& ( esk1594_4("2","2","1","1")
<=> $true )
& ( esk1594_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15951_4("1","1","1","2")
<=> $false )
& ( esk15951_4("1","1","2","1")
<=> $true )
& ( esk15951_4("1","1","2","2")
<=> $false )
& ( esk15951_4("1","2","1","1")
<=> $false )
& ( esk15951_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15951_4("2","1","2","2")
<=> $false )
& ( esk15951_4("2","2","1","1")
<=> $false )
& ( esk15951_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15952_4("1","1","1","2")
<=> $false )
& ( esk15952_4("1","1","2","1")
<=> $true )
& ( esk15952_4("1","1","2","2")
<=> $false )
& ( esk15952_4("1","2","1","1")
<=> $false )
& ( esk15952_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15952_4("2","1","2","2")
<=> $false )
& ( esk15952_4("2","2","1","1")
<=> $false )
& ( esk15952_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15953_4("1","1","1","2")
<=> $false )
& ( esk15953_4("1","1","2","1")
<=> $true )
& ( esk15953_4("1","1","2","2")
<=> $false )
& ( esk15953_4("1","2","1","1")
<=> $false )
& ( esk15953_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15953_4("2","1","2","2")
<=> $false )
& ( esk15953_4("2","2","1","1")
<=> $false )
& ( esk15953_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15956_4("1","1","2","1")
<=> $true )
& ( esk15956_4("1","1","2","2")
<=> $true )
& ( esk15956_4("1","2","1","1")
<=> $true )
& ( esk15956_4("1","2","1","2")
<=> $false )
& ( esk15956_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15956_4("2","2","1","2")
<=> $true )
& ( esk15956_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15959_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15959_4("2","2","1","2")
<=> $true )
& ( esk15959_4("2","2","2","1")
<=> $false )
& ( esk15959_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1595_4,fi_predicates,
( ( esk1595_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1595_4("1","2","2","1")
<=> $true )
& ( esk1595_4("1","2","2","2")
<=> $false )
& ( esk1595_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15960_4("1","1","2","2")
<=> $false )
& ( esk15960_4("1","2","1","1")
<=> $true )
& ( esk15960_4("1","2","1","2")
<=> $true )
& ( esk15960_4("1","2","2","1")
<=> $false )
& ( esk15960_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15961_4("2","2","1","2")
<=> $false )
& ( esk15961_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15966_4("1","1","2","1")
<=> $true )
& ( esk15966_4("1","1","2","2")
<=> $true )
& ( esk15966_4("1","2","1","1")
<=> $true )
& ( esk15966_4("1","2","1","2")
<=> $false )
& ( esk15966_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15966_4("2","2","1","2")
<=> $true )
& ( esk15966_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15969_4("1","1","2","1")
<=> $true )
& ( esk15969_4("1","1","2","2")
<=> $true )
& ( esk15969_4("1","2","1","1")
<=> $true )
& ( esk15969_4("1","2","1","2")
<=> $false )
& ( esk15969_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15969_4("2","2","1","2")
<=> $true )
& ( esk15969_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1596_4("1","1","2","1")
<=> $true )
& ( esk1596_4("1","1","2","2")
<=> $true )
& ( esk1596_4("1","2","1","1")
<=> $false )
& ( esk1596_4("1","2","1","2")
<=> $false )
& ( esk1596_4("1","2","2","1")
<=> $true )
& ( esk1596_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1596_4("2","2","1","1")
<=> $true )
& ( esk1596_4("2","2","1","2")
<=> $true )
& ( esk1596_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15977_4("1","1","2","1")
<=> $true )
& ( esk15977_4("1","1","2","2")
<=> $true )
& ( esk15977_4("1","2","1","1")
<=> $true )
& ( esk15977_4("1","2","1","2")
<=> $false )
& ( esk15977_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15977_4("2","2","1","2")
<=> $true )
& ( esk15977_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15978_4("1","1","2","1")
<=> $true )
& ( esk15978_4("1","1","2","2")
<=> $true )
& ( esk15978_4("1","2","1","1")
<=> $true )
& ( esk15978_4("1","2","1","2")
<=> $false )
& ( esk15978_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15978_4("2","2","1","2")
<=> $true )
& ( esk15978_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk15980_4("1","1","2","1")
<=> $true )
& ( esk15980_4("1","1","2","2")
<=> $true )
& ( esk15980_4("1","2","1","1")
<=> $true )
& ( esk15980_4("1","2","1","2")
<=> $false )
& ( esk15980_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15980_4("2","2","1","2")
<=> $true )
& ( esk15980_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15982_4("1","1","2","1")
<=> $true )
& ( esk15982_4("1","1","2","2")
<=> $true )
& ( esk15982_4("1","2","1","1")
<=> $true )
& ( esk15982_4("1","2","1","2")
<=> $false )
& ( esk15982_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15982_4("2","2","1","2")
<=> $true )
& ( esk15982_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15986_4("1","1","2","1")
<=> $true )
& ( esk15986_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk15986_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15987_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk15987_4("2","2","1","2")
<=> $false )
& ( esk15987_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15988_4("1","1","2","2")
<=> $false )
& ( esk15988_4("1","2","1","1")
<=> $true )
& ( esk15988_4("1","2","1","2")
<=> $true )
& ( esk15988_4("1","2","2","1")
<=> $false )
& ( esk15988_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15988_4("2","2","1","2")
<=> $true )
& ( esk15988_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15989_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1598_4("1","1","2","1")
<=> $true )
& ( esk1598_4("1","1","2","2")
<=> $true )
& ( esk1598_4("1","2","1","1")
<=> $false )
& ( esk1598_4("1","2","1","2")
<=> $false )
& ( esk1598_4("1","2","2","1")
<=> $true )
& ( esk1598_4("1","2","2","2")
<=> $false )
& ( esk1598_4("2","1","1","1")
<=> $true )
& ( esk1598_4("2","1","1","2")
<=> $true )
& ( esk1598_4("2","1","2","1")
<=> $true )
& ( esk1598_4("2","1","2","2")
<=> $true )
& ( esk1598_4("2","2","1","1")
<=> $true )
& ( esk1598_4("2","2","1","2")
<=> $true )
& ( esk1598_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk15990_4("1","1","2","1")
<=> $false )
& ( esk15990_4("1","1","2","2")
<=> $false )
& ( esk15990_4("1","2","1","1")
<=> $true )
& ( esk15990_4("1","2","1","2")
<=> $true )
& ( esk15990_4("1","2","2","1")
<=> $false )
& ( esk15990_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15990_4("2","2","1","2")
<=> $true )
& ( esk15990_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk15991_4("1","1","2","1")
<=> $false )
& ( esk15991_4("1","1","2","2")
<=> $false )
& ( esk15991_4("1","2","1","1")
<=> $false )
& ( esk15991_4("1","2","1","2")
<=> $true )
& ( esk15991_4("1","2","2","1")
<=> $true )
& ( esk15991_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk15991_4("2","2","2","1")
<=> $false )
& ( esk15991_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15992_4("1","1","2","2")
<=> $false )
& ( esk15992_4("1","2","1","1")
<=> $false )
& ( esk15992_4("1","2","1","2")
<=> $true )
& ( esk15992_4("1","2","2","1")
<=> $true )
& ( esk15992_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15992_4("2","2","1","2")
<=> $true )
& ( esk15992_4("2","2","2","1")
<=> $true )
& ( esk15992_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk15993_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk15994_4("1","1","2","2")
<=> $false )
& ( esk15994_4("1","2","1","1")
<=> $false )
& ( esk15994_4("1","2","1","2")
<=> $false )
& ( esk15994_4("1","2","2","1")
<=> $true )
& ( esk15994_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk15994_4("2","2","1","2")
<=> $true )
& ( esk15994_4("2","2","2","1")
<=> $true )
& ( esk15994_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk1599_4("1","1","1","2")
<=> $true )
& ( esk1599_4("1","1","2","1")
<=> $true )
& ( esk1599_4("1","1","2","2")
<=> $true )
& ( esk1599_4("1","2","1","1")
<=> $true )
& ( esk1599_4("1","2","1","2")
<=> $true )
& ( esk1599_4("1","2","2","1")
<=> $false )
& ( esk1599_4("1","2","2","2")
<=> $false )
& ( esk1599_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1599_4("2","2","1","2")
<=> $true )
& ( esk1599_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16001_4("1","1","2","1")
<=> $true )
& ( esk16001_4("1","1","2","2")
<=> $true )
& ( esk16001_4("1","2","1","1")
<=> $true )
& ( esk16001_4("1","2","1","2")
<=> $false )
& ( esk16001_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16001_4("2","2","1","2")
<=> $true )
& ( esk16001_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16003_4("1","1","2","1")
<=> $true )
& ( esk16003_4("1","1","2","2")
<=> $true )
& ( esk16003_4("1","2","1","1")
<=> $true )
& ( esk16003_4("1","2","1","2")
<=> $false )
& ( esk16003_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16003_4("2","2","1","2")
<=> $true )
& ( esk16003_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16006_4("1","1","2","1")
<=> $true )
& ( esk16006_4("1","1","2","2")
<=> $true )
& ( esk16006_4("1","2","1","1")
<=> $true )
& ( esk16006_4("1","2","1","2")
<=> $false )
& ( esk16006_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16006_4("2","2","1","2")
<=> $true )
& ( esk16006_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1600_4("1","1","2","1")
<=> $true )
& ( esk1600_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1602_4("2","1","1","1")
<=> $true )
& ( esk1602_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1602_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16030_4("2","1","2","2")
<=> $true )
& ( esk16030_4("2","2","1","1")
<=> $true )
& ( esk16030_4("2","2","1","2")
<=> $true )
& ( esk16030_4("2","2","2","1")
<=> $false )
& ( esk16030_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16031_4,fi_predicates,
( ( esk16031_4("1","1","1","1")
<=> $true )
& ( esk16031_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16031_4("2","1","2","2")
<=> $true )
& ( esk16031_4("2","2","1","1")
<=> $true )
& ( esk16031_4("2","2","1","2")
<=> $true )
& ( esk16031_4("2","2","2","1")
<=> $false )
& ( esk16031_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16033_4("2","1","2","2")
<=> $true )
& ( esk16033_4("2","2","1","1")
<=> $true )
& ( esk16033_4("2","2","1","2")
<=> $true )
& ( esk16033_4("2","2","2","1")
<=> $false )
& ( esk16033_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16050_4("2","1","2","2")
<=> $false )
& ( esk16050_4("2","2","1","1")
<=> $false )
& ( esk16050_4("2","2","1","2")
<=> $false )
& ( esk16050_4("2","2","2","1")
<=> $true )
& ( esk16050_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16051_4,fi_predicates,
( ( esk16051_4("1","1","1","1")
<=> $false )
& ( esk16051_4("1","1","1","2")
<=> $false )
& ( esk16051_4("1","1","2","1")
<=> $true )
& ( esk16051_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16051_4("2","1","1","2")
<=> $false )
& ( esk16051_4("2","1","2","1")
<=> $false )
& ( esk16051_4("2","1","2","2")
<=> $false )
& ( esk16051_4("2","2","1","1")
<=> $false )
& ( esk16051_4("2","2","1","2")
<=> $false )
& ( esk16051_4("2","2","2","1")
<=> $true )
& ( esk16051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16052_4,fi_predicates,
( ( esk16052_4("1","1","1","1")
<=> $false )
& ( esk16052_4("1","1","1","2")
<=> $true )
& ( esk16052_4("1","1","2","1")
<=> $false )
& ( esk16052_4("1","1","2","2")
<=> $true )
& ( esk16052_4("1","2","1","1")
<=> $true )
& ( esk16052_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16052_4("2","1","2","2")
<=> $true )
& ( esk16052_4("2","2","1","1")
<=> $true )
& ( esk16052_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16054_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16054_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16056_4,fi_predicates,
( ( esk16056_4("1","1","1","1")
<=> $false )
& ( esk16056_4("1","1","1","2")
<=> $false )
& ( esk16056_4("1","1","2","1")
<=> $true )
& ( esk16056_4("1","1","2","2")
<=> $false )
& ( esk16056_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16056_4("2","1","1","2")
<=> $false )
& ( esk16056_4("2","1","2","1")
<=> $false )
& ( esk16056_4("2","1","2","2")
<=> $false )
& ( esk16056_4("2","2","1","1")
<=> $false )
& ( esk16056_4("2","2","1","2")
<=> $false )
& ( esk16056_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16057_4("1","1","2","2")
<=> $true )
& ( esk16057_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16057_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16059_4("1","1","1","2")
<=> $true )
& ( esk16059_4("1","1","2","1")
<=> $false )
& ( esk16059_4("1","1","2","2")
<=> $true )
& ( esk16059_4("1","2","1","1")
<=> $true )
& ( esk16059_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16060_4("2","1","2","2")
<=> $true )
& ( esk16060_4("2","2","1","1")
<=> $true )
& ( esk16060_4("2","2","1","2")
<=> $true )
& ( esk16060_4("2","2","2","1")
<=> $false )
& ( esk16060_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16080_4("2","1","2","2")
<=> $true )
& ( esk16080_4("2","2","1","1")
<=> $true )
& ( esk16080_4("2","2","1","2")
<=> $true )
& ( esk16080_4("2","2","2","1")
<=> $false )
& ( esk16080_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16081_4,fi_predicates,
( ( esk16081_4("1","1","1","1")
<=> $true )
& ( esk16081_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16081_4("2","1","2","2")
<=> $true )
& ( esk16081_4("2","2","1","1")
<=> $true )
& ( esk16081_4("2","2","1","2")
<=> $true )
& ( esk16081_4("2","2","2","1")
<=> $false )
& ( esk16081_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16083_4("2","1","2","2")
<=> $false )
& ( esk16083_4("2","2","1","1")
<=> $false )
& ( esk16083_4("2","2","1","2")
<=> $false )
& ( esk16083_4("2","2","2","1")
<=> $true )
& ( esk16083_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16084_4,fi_predicates,
( ( esk16084_4("1","1","1","1")
<=> $true )
& ( esk16084_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16084_4("2","1","2","2")
<=> $true )
& ( esk16084_4("2","2","1","1")
<=> $true )
& ( esk16084_4("2","2","1","2")
<=> $true )
& ( esk16084_4("2","2","2","1")
<=> $false )
& ( esk16084_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16085_4,fi_predicates,
( ( esk16085_4("1","1","1","1")
<=> $true )
& ( esk16085_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16085_4("2","1","2","2")
<=> $true )
& ( esk16085_4("2","2","1","1")
<=> $true )
& ( esk16085_4("2","2","1","2")
<=> $true )
& ( esk16085_4("2","2","2","1")
<=> $false )
& ( esk16085_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk1609_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1609_4("1","2","2","1")
<=> $false )
& ( esk1609_4("1","2","2","2")
<=> $true )
& ( esk1609_4("2","1","1","1")
<=> $true )
& ( esk1609_4("2","1","1","2")
<=> $false )
& ( esk1609_4("2","1","2","1")
<=> $false )
& ( esk1609_4("2","1","2","2")
<=> $true )
& ( esk1609_4("2","2","1","1")
<=> $false )
& ( esk1609_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk16114_4,fi_predicates,
( ( esk16114_4("1","1","1","1")
<=> $false )
& ( esk16114_4("1","1","1","2")
<=> $true )
& ( esk16114_4("1","1","2","1")
<=> $false )
& ( esk16114_4("1","1","2","2")
<=> $true )
& ( esk16114_4("1","2","1","1")
<=> $true )
& ( esk16114_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16114_4("2","1","2","2")
<=> $true )
& ( esk16114_4("2","2","1","1")
<=> $true )
& ( esk16114_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16115_4("1","1","2","1")
<=> $true )
& ( esk16115_4("1","1","2","2")
<=> $false )
& ( esk16115_4("1","2","1","1")
<=> $false )
& ( esk16115_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16115_4("2","1","2","2")
<=> $false )
& ( esk16115_4("2","2","1","1")
<=> $false )
& ( esk16115_4("2","2","1","2")
<=> $false )
& ( esk16115_4("2","2","2","1")
<=> $true )
& ( esk16115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16116_4,fi_predicates,
( ( esk16116_4("1","1","1","1")
<=> $false )
& ( esk16116_4("1","1","1","2")
<=> $false )
& ( esk16116_4("1","1","2","1")
<=> $false )
& ( esk16116_4("1","1","2","2")
<=> $false )
& ( esk16116_4("1","2","1","1")
<=> $false )
& ( esk16116_4("1","2","1","2")
<=> $true )
& ( esk16116_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16116_4("2","2","1","2")
<=> $false )
& ( esk16116_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16117_4("1","1","2","1")
<=> $true )
& ( esk16117_4("1","1","2","2")
<=> $true )
& ( esk16117_4("1","2","1","1")
<=> $true )
& ( esk16117_4("1","2","1","2")
<=> $false )
& ( esk16117_4("1","2","2","1")
<=> $false )
& ( esk16117_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16117_4("2","2","2","1")
<=> $true )
& ( esk16117_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk16118_4("1","1","2","2")
<=> $true )
& ( esk16118_4("1","2","1","1")
<=> $false )
& ( esk16118_4("1","2","1","2")
<=> $false )
& ( esk16118_4("1","2","2","1")
<=> $true )
& ( esk16118_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16119_4("1","1","2","1")
<=> $true )
& ( esk16119_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1611_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1611_4("1","2","2","1")
<=> $false )
& ( esk1611_4("1","2","2","2")
<=> $true )
& ( esk1611_4("2","1","1","1")
<=> $true )
& ( esk1611_4("2","1","1","2")
<=> $false )
& ( esk1611_4("2","1","2","1")
<=> $false )
& ( esk1611_4("2","1","2","2")
<=> $true )
& ( esk1611_4("2","2","1","1")
<=> $false )
& ( esk1611_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16123_4("1","1","2","1")
<=> $false )
& ( esk16123_4("1","1","2","2")
<=> $false )
& ( esk16123_4("1","2","1","1")
<=> $false )
& ( esk16123_4("1","2","1","2")
<=> $true )
& ( esk16123_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16123_4("2","2","1","2")
<=> $false )
& ( esk16123_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16124_4("1","1","2","1")
<=> $false )
& ( esk16124_4("1","1","2","2")
<=> $false )
& ( esk16124_4("1","2","1","1")
<=> $false )
& ( esk16124_4("1","2","1","2")
<=> $true )
& ( esk16124_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16124_4("2","2","1","2")
<=> $false )
& ( esk16124_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16126_4("1","1","2","1")
<=> $false )
& ( esk16126_4("1","1","2","2")
<=> $false )
& ( esk16126_4("1","2","1","1")
<=> $false )
& ( esk16126_4("1","2","1","2")
<=> $true )
& ( esk16126_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16126_4("2","2","1","2")
<=> $false )
& ( esk16126_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk16145_4("1","1","2","1")
<=> $true )
& ( esk16145_4("1","1","2","2")
<=> $true )
& ( esk16145_4("1","2","1","1")
<=> $true )
& ( esk16145_4("1","2","1","2")
<=> $false )
& ( esk16145_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16145_4("2","2","1","2")
<=> $true )
& ( esk16145_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16149_4("1","1","2","1")
<=> $true )
& ( esk16149_4("1","1","2","2")
<=> $true )
& ( esk16149_4("1","2","1","1")
<=> $true )
& ( esk16149_4("1","2","1","2")
<=> $false )
& ( esk16149_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16149_4("2","2","1","2")
<=> $true )
& ( esk16149_4("2","2","2","1")
<=> $false )
& ( esk16149_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1614_4,fi_predicates,
( ( esk1614_4("1","1","1","1")
<=> $false )
& ( esk1614_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1614_4("1","2","2","1")
<=> $false )
& ( esk1614_4("1","2","2","2")
<=> $true )
& ( esk1614_4("2","1","1","1")
<=> $true )
& ( esk1614_4("2","1","1","2")
<=> $false )
& ( esk1614_4("2","1","2","1")
<=> $false )
& ( esk1614_4("2","1","2","2")
<=> $true )
& ( esk1614_4("2","2","1","1")
<=> $false )
& ( esk1614_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16151_4("1","1","2","1")
<=> $true )
& ( esk16151_4("1","1","2","2")
<=> $true )
& ( esk16151_4("1","2","1","1")
<=> $true )
& ( esk16151_4("1","2","1","2")
<=> $false )
& ( esk16151_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16151_4("2","2","1","2")
<=> $true )
& ( esk16151_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16159_4("1","1","2","1")
<=> $false )
& ( esk16159_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16161_4("1","1","2","2")
<=> $false )
& ( esk16161_4("1","2","1","1")
<=> $true )
& ( esk16161_4("1","2","1","2")
<=> $true )
& ( esk16161_4("1","2","2","1")
<=> $false )
& ( esk16161_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16163_4("1","1","2","1")
<=> $false )
& ( esk16163_4("1","1","2","2")
<=> $false )
& ( esk16163_4("1","2","1","1")
<=> $false )
& ( esk16163_4("1","2","1","2")
<=> $true )
& ( esk16163_4("1","2","2","1")
<=> $true )
& ( esk16163_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk16163_4("2","2","2","1")
<=> $false )
& ( esk16163_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk16165_4("1","1","2","1")
<=> $true )
& ( esk16165_4("1","1","2","2")
<=> $true )
& ( esk16165_4("1","2","1","1")
<=> $true )
& ( esk16165_4("1","2","1","2")
<=> $false )
& ( esk16165_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16165_4("2","2","1","2")
<=> $true )
& ( esk16165_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16177_4("1","1","2","1")
<=> $false )
& ( esk16177_4("1","1","2","2")
<=> $false )
& ( esk16177_4("1","2","1","1")
<=> $false )
& ( esk16177_4("1","2","1","2")
<=> $true )
& ( esk16177_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16177_4("2","2","1","2")
<=> $false )
& ( esk16177_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16178_4("1","1","2","1")
<=> $false )
& ( esk16178_4("1","1","2","2")
<=> $false )
& ( esk16178_4("1","2","1","1")
<=> $false )
& ( esk16178_4("1","2","1","2")
<=> $true )
& ( esk16178_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16178_4("2","2","1","2")
<=> $false )
& ( esk16178_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16181_4("1","1","2","1")
<=> $false )
& ( esk16181_4("1","1","2","2")
<=> $false )
& ( esk16181_4("1","2","1","1")
<=> $false )
& ( esk16181_4("1","2","1","2")
<=> $true )
& ( esk16181_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16181_4("2","2","1","2")
<=> $false )
& ( esk16181_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16182_4("1","1","2","1")
<=> $false )
& ( esk16182_4("1","1","2","2")
<=> $false )
& ( esk16182_4("1","2","1","1")
<=> $false )
& ( esk16182_4("1","2","1","2")
<=> $true )
& ( esk16182_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16182_4("2","2","1","2")
<=> $false )
& ( esk16182_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16183_4("1","1","2","1")
<=> $false )
& ( esk16183_4("1","1","2","2")
<=> $false )
& ( esk16183_4("1","2","1","1")
<=> $false )
& ( esk16183_4("1","2","1","2")
<=> $true )
& ( esk16183_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16183_4("2","2","1","2")
<=> $false )
& ( esk16183_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16184_4("1","1","2","1")
<=> $false )
& ( esk16184_4("1","1","2","2")
<=> $false )
& ( esk16184_4("1","2","1","1")
<=> $false )
& ( esk16184_4("1","2","1","2")
<=> $true )
& ( esk16184_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16184_4("2","2","1","2")
<=> $false )
& ( esk16184_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16191_4("1","1","2","1")
<=> $true )
& ( esk16191_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16192_4("1","1","2","1")
<=> $true )
& ( esk16192_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16193_4("1","1","2","2")
<=> $true )
& ( esk16193_4("1","2","1","1")
<=> $false )
& ( esk16193_4("1","2","1","2")
<=> $false )
& ( esk16193_4("1","2","2","1")
<=> $true )
& ( esk16193_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk16194_4("1","1","2","2")
<=> $true )
& ( esk16194_4("1","2","1","1")
<=> $false )
& ( esk16194_4("1","2","1","2")
<=> $false )
& ( esk16194_4("1","2","2","1")
<=> $true )
& ( esk16194_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16195_4("1","1","2","1")
<=> $true )
& ( esk16195_4("1","1","2","2")
<=> $true )
& ( esk16195_4("1","2","1","1")
<=> $true )
& ( esk16195_4("1","2","1","2")
<=> $false )
& ( esk16195_4("1","2","2","1")
<=> $false )
& ( esk16195_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16195_4("2","2","2","1")
<=> $true )
& ( esk16195_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16196_4,fi_predicates,
( ( esk16196_4("1","1","1","1")
<=> $false )
& ( esk16196_4("1","1","1","2")
<=> $false )
& ( esk16196_4("1","1","2","1")
<=> $true )
& ( esk16196_4("1","1","2","2")
<=> $true )
& ( esk16196_4("1","2","1","1")
<=> $true )
& ( esk16196_4("1","2","1","2")
<=> $false )
& ( esk16196_4("1","2","2","1")
<=> $false )
& ( esk16196_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16196_4("2","2","2","1")
<=> $true )
& ( esk16196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16197_4,fi_predicates,
( ( esk16197_4("1","1","1","1")
<=> $false )
& ( esk16197_4("1","1","1","2")
<=> $false )
& ( esk16197_4("1","1","2","1")
<=> $false )
& ( esk16197_4("1","1","2","2")
<=> $false )
& ( esk16197_4("1","2","1","1")
<=> $false )
& ( esk16197_4("1","2","1","2")
<=> $true )
& ( esk16197_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16197_4("2","2","1","2")
<=> $false )
& ( esk16197_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16198_4("1","1","2","1")
<=> $false )
& ( esk16198_4("1","1","2","2")
<=> $false )
& ( esk16198_4("1","2","1","1")
<=> $false )
& ( esk16198_4("1","2","1","2")
<=> $true )
& ( esk16198_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16198_4("2","2","1","2")
<=> $false )
& ( esk16198_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16199_4("2","1","2","2")
<=> $false )
& ( esk16199_4("2","2","1","1")
<=> $false )
& ( esk16199_4("2","2","1","2")
<=> $false )
& ( esk16199_4("2","2","2","1")
<=> $true )
& ( esk16199_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk16204_4("1","1","2","1")
<=> $false )
& ( esk16204_4("1","1","2","2")
<=> $true )
& ( esk16204_4("1","2","1","1")
<=> $true )
& ( esk16204_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16204_4("2","1","2","2")
<=> $true )
& ( esk16204_4("2","2","1","1")
<=> $true )
& ( esk16204_4("2","2","1","2")
<=> $true )
& ( esk16204_4("2","2","2","1")
<=> $false )
& ( esk16204_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16205_4,fi_predicates,
( ( esk16205_4("1","1","1","1")
<=> $false )
& ( esk16205_4("1","1","1","2")
<=> $false )
& ( esk16205_4("1","1","2","1")
<=> $true )
& ( esk16205_4("1","1","2","2")
<=> $false )
& ( esk16205_4("1","2","1","1")
<=> $false )
& ( esk16205_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16206_4("2","1","2","2")
<=> $false )
& ( esk16206_4("2","2","1","1")
<=> $false )
& ( esk16206_4("2","2","1","2")
<=> $false )
& ( esk16206_4("2","2","2","1")
<=> $true )
& ( esk16206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16207_4,fi_predicates,
( ( esk16207_4("1","1","1","1")
<=> $false )
& ( esk16207_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16208_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16209_4("1","1","1","2")
<=> $false )
& ( esk16209_4("1","1","2","1")
<=> $true )
& ( esk16209_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16209_4("2","1","1","2")
<=> $false )
& ( esk16209_4("2","1","2","1")
<=> $true )
& ( esk16209_4("2","1","2","2")
<=> $false )
& ( esk16209_4("2","2","1","1")
<=> $true )
& ( esk16209_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16210_4("1","1","1","2")
<=> $false )
& ( esk16210_4("1","1","2","1")
<=> $true )
& ( esk16210_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16210_4("2","1","1","2")
<=> $false )
& ( esk16210_4("2","1","2","1")
<=> $true )
& ( esk16210_4("2","1","2","2")
<=> $false )
& ( esk16210_4("2","2","1","1")
<=> $true )
& ( esk16210_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16211_4("1","1","1","2")
<=> $false )
& ( esk16211_4("1","1","2","1")
<=> $true )
& ( esk16211_4("1","1","2","2")
<=> $false )
& ( esk16211_4("1","2","1","1")
<=> $false )
& ( esk16211_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16211_4("2","1","2","2")
<=> $false )
& ( esk16211_4("2","2","1","1")
<=> $false )
& ( esk16211_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk16212_4("1","1","1","2")
<=> $true )
& ( esk16212_4("1","1","2","1")
<=> $false )
& ( esk16212_4("1","1","2","2")
<=> $true )
& ( esk16212_4("1","2","1","1")
<=> $true )
& ( esk16212_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16212_4("2","1","2","2")
<=> $true )
& ( esk16212_4("2","2","1","1")
<=> $true )
& ( esk16212_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16213_4("1","1","2","1")
<=> $true )
& ( esk16213_4("1","1","2","2")
<=> $true )
& ( esk16213_4("1","2","1","1")
<=> $true )
& ( esk16213_4("1","2","1","2")
<=> $false )
& ( esk16213_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16213_4("2","2","1","2")
<=> $true )
& ( esk16213_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16216_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16216_4("2","2","1","2")
<=> $true )
& ( esk16216_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16217_4("1","1","2","2")
<=> $false )
& ( esk16217_4("1","2","1","1")
<=> $true )
& ( esk16217_4("1","2","1","2")
<=> $true )
& ( esk16217_4("1","2","2","1")
<=> $false )
& ( esk16217_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16218_4("2","2","1","2")
<=> $false )
& ( esk16218_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16223_4("1","1","2","1")
<=> $true )
& ( esk16223_4("1","1","2","2")
<=> $true )
& ( esk16223_4("1","2","1","1")
<=> $true )
& ( esk16223_4("1","2","1","2")
<=> $false )
& ( esk16223_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16223_4("2","2","1","2")
<=> $true )
& ( esk16223_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16226_4("1","1","2","1")
<=> $true )
& ( esk16226_4("1","1","2","2")
<=> $true )
& ( esk16226_4("1","2","1","1")
<=> $true )
& ( esk16226_4("1","2","1","2")
<=> $false )
& ( esk16226_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16226_4("2","2","1","2")
<=> $true )
& ( esk16226_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16234_4("1","1","2","1")
<=> $true )
& ( esk16234_4("1","1","2","2")
<=> $true )
& ( esk16234_4("1","2","1","1")
<=> $true )
& ( esk16234_4("1","2","1","2")
<=> $false )
& ( esk16234_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16234_4("2","2","1","2")
<=> $true )
& ( esk16234_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16235_4("1","1","2","1")
<=> $true )
& ( esk16235_4("1","1","2","2")
<=> $true )
& ( esk16235_4("1","2","1","1")
<=> $true )
& ( esk16235_4("1","2","1","2")
<=> $false )
& ( esk16235_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16235_4("2","2","1","2")
<=> $true )
& ( esk16235_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16237_4("1","1","2","1")
<=> $true )
& ( esk16237_4("1","1","2","2")
<=> $true )
& ( esk16237_4("1","2","1","1")
<=> $true )
& ( esk16237_4("1","2","1","2")
<=> $false )
& ( esk16237_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16237_4("2","2","1","2")
<=> $true )
& ( esk16237_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16239_4("1","1","2","1")
<=> $true )
& ( esk16239_4("1","1","2","2")
<=> $true )
& ( esk16239_4("1","2","1","1")
<=> $true )
& ( esk16239_4("1","2","1","2")
<=> $false )
& ( esk16239_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16239_4("2","2","1","2")
<=> $true )
& ( esk16239_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16243_4("1","1","2","1")
<=> $true )
& ( esk16243_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16243_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16244_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16244_4("2","2","1","2")
<=> $false )
& ( esk16244_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16245_4("1","1","2","2")
<=> $false )
& ( esk16245_4("1","2","1","1")
<=> $true )
& ( esk16245_4("1","2","1","2")
<=> $true )
& ( esk16245_4("1","2","2","1")
<=> $false )
& ( esk16245_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16245_4("2","2","1","2")
<=> $true )
& ( esk16245_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16246_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16247_4("1","1","2","1")
<=> $false )
& ( esk16247_4("1","1","2","2")
<=> $false )
& ( esk16247_4("1","2","1","1")
<=> $true )
& ( esk16247_4("1","2","1","2")
<=> $true )
& ( esk16247_4("1","2","2","1")
<=> $false )
& ( esk16247_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16247_4("2","2","1","2")
<=> $true )
& ( esk16247_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16248_4("1","1","2","1")
<=> $false )
& ( esk16248_4("1","1","2","2")
<=> $false )
& ( esk16248_4("1","2","1","1")
<=> $false )
& ( esk16248_4("1","2","1","2")
<=> $true )
& ( esk16248_4("1","2","2","1")
<=> $true )
& ( esk16248_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk16248_4("2","2","2","1")
<=> $false )
& ( esk16248_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk16249_4("1","1","2","2")
<=> $false )
& ( esk16249_4("1","2","1","1")
<=> $false )
& ( esk16249_4("1","2","1","2")
<=> $true )
& ( esk16249_4("1","2","2","1")
<=> $true )
& ( esk16249_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16249_4("2","2","1","2")
<=> $true )
& ( esk16249_4("2","2","2","1")
<=> $true )
& ( esk16249_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk16250_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16251_4("1","1","2","2")
<=> $false )
& ( esk16251_4("1","2","1","1")
<=> $false )
& ( esk16251_4("1","2","1","2")
<=> $false )
& ( esk16251_4("1","2","2","1")
<=> $true )
& ( esk16251_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16251_4("2","2","1","2")
<=> $true )
& ( esk16251_4("2","2","2","1")
<=> $true )
& ( esk16251_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk16258_4("1","1","2","1")
<=> $true )
& ( esk16258_4("1","1","2","2")
<=> $true )
& ( esk16258_4("1","2","1","1")
<=> $true )
& ( esk16258_4("1","2","1","2")
<=> $false )
& ( esk16258_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16258_4("2","2","1","2")
<=> $true )
& ( esk16258_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16260_4("1","1","2","1")
<=> $true )
& ( esk16260_4("1","1","2","2")
<=> $true )
& ( esk16260_4("1","2","1","1")
<=> $true )
& ( esk16260_4("1","2","1","2")
<=> $false )
& ( esk16260_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16260_4("2","2","1","2")
<=> $true )
& ( esk16260_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16263_4("1","1","2","1")
<=> $true )
& ( esk16263_4("1","1","2","2")
<=> $true )
& ( esk16263_4("1","2","1","1")
<=> $true )
& ( esk16263_4("1","2","1","2")
<=> $false )
& ( esk16263_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16263_4("2","2","1","2")
<=> $true )
& ( esk16263_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16287_4("1","1","1","2")
<=> $true )
& ( esk16287_4("1","1","2","1")
<=> $true )
& ( esk16287_4("1","1","2","2")
<=> $true )
& ( esk16287_4("1","2","1","1")
<=> $true )
& ( esk16287_4("1","2","1","2")
<=> $true )
& ( esk16287_4("1","2","2","1")
<=> $true )
& ( esk16287_4("1","2","2","2")
<=> $false )
& ( esk16287_4("2","1","1","1")
<=> $true )
& ( esk16287_4("2","1","1","2")
<=> $true )
& ( esk16287_4("2","1","2","1")
<=> $true )
& ( esk16287_4("2","1","2","2")
<=> $true )
& ( esk16287_4("2","2","1","1")
<=> $true )
& ( esk16287_4("2","2","1","2")
<=> $true )
& ( esk16287_4("2","2","2","1")
<=> $true )
& ( esk16287_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16288_4,fi_predicates,
( ( esk16288_4("1","1","1","1")
<=> $false )
& ( esk16288_4("1","1","1","2")
<=> $true )
& ( esk16288_4("1","1","2","1")
<=> $true )
& ( esk16288_4("1","1","2","2")
<=> $true )
& ( esk16288_4("1","2","1","1")
<=> $true )
& ( esk16288_4("1","2","1","2")
<=> $true )
& ( esk16288_4("1","2","2","1")
<=> $true )
& ( esk16288_4("1","2","2","2")
<=> $false )
& ( esk16288_4("2","1","1","1")
<=> $true )
& ( esk16288_4("2","1","1","2")
<=> $true )
& ( esk16288_4("2","1","2","1")
<=> $true )
& ( esk16288_4("2","1","2","2")
<=> $true )
& ( esk16288_4("2","2","1","1")
<=> $true )
& ( esk16288_4("2","2","1","2")
<=> $true )
& ( esk16288_4("2","2","2","1")
<=> $true )
& ( esk16288_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16290_4("1","1","1","2")
<=> $true )
& ( esk16290_4("1","1","2","1")
<=> $true )
& ( esk16290_4("1","1","2","2")
<=> $true )
& ( esk16290_4("1","2","1","1")
<=> $true )
& ( esk16290_4("1","2","1","2")
<=> $true )
& ( esk16290_4("1","2","2","1")
<=> $true )
& ( esk16290_4("1","2","2","2")
<=> $false )
& ( esk16290_4("2","1","1","1")
<=> $true )
& ( esk16290_4("2","1","1","2")
<=> $true )
& ( esk16290_4("2","1","2","1")
<=> $true )
& ( esk16290_4("2","1","2","2")
<=> $true )
& ( esk16290_4("2","2","1","1")
<=> $true )
& ( esk16290_4("2","2","1","2")
<=> $true )
& ( esk16290_4("2","2","2","1")
<=> $true )
& ( esk16290_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk16307_4("1","1","1","2")
<=> $false )
& ( esk16307_4("1","1","2","1")
<=> $false )
& ( esk16307_4("1","1","2","2")
<=> $false )
& ( esk16307_4("1","2","1","1")
<=> $false )
& ( esk16307_4("1","2","1","2")
<=> $false )
& ( esk16307_4("1","2","2","1")
<=> $false )
& ( esk16307_4("1","2","2","2")
<=> $true )
& ( esk16307_4("2","1","1","1")
<=> $false )
& ( esk16307_4("2","1","1","2")
<=> $false )
& ( esk16307_4("2","1","2","1")
<=> $false )
& ( esk16307_4("2","1","2","2")
<=> $false )
& ( esk16307_4("2","2","1","1")
<=> $false )
& ( esk16307_4("2","2","1","2")
<=> $false )
& ( esk16307_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk16309_4,fi_predicates,
( ( esk16309_4("1","1","1","1")
<=> $false )
& ( esk16309_4("1","1","1","2")
<=> $true )
& ( esk16309_4("1","1","2","1")
<=> $false )
& ( esk16309_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16309_4("2","1","1","2")
<=> $true )
& ( esk16309_4("2","1","2","1")
<=> $false )
& ( esk16309_4("2","1","2","2")
<=> $true )
& ( esk16309_4("2","2","1","1")
<=> $false )
& ( esk16309_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16311_4("1","1","2","1")
<=> $false )
& ( esk16311_4("1","1","2","2")
<=> $false )
& ( esk16311_4("1","2","1","1")
<=> $false )
& ( esk16311_4("1","2","1","2")
<=> $false )
& ( esk16311_4("1","2","2","1")
<=> $false )
& ( esk16311_4("1","2","2","2")
<=> $false )
& ( esk16311_4("2","1","1","1")
<=> $false )
& ( esk16311_4("2","1","1","2")
<=> $false )
& ( esk16311_4("2","1","2","1")
<=> $false )
& ( esk16311_4("2","1","2","2")
<=> $false )
& ( esk16311_4("2","2","1","1")
<=> $false )
& ( esk16311_4("2","2","1","2")
<=> $false )
& ( esk16311_4("2","2","2","1")
<=> $false )
& ( esk16311_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk16316_4("1","1","2","1")
<=> $false )
& ( esk16316_4("1","1","2","2")
<=> $true )
& ( esk16316_4("1","2","1","1")
<=> $false )
& ( esk16316_4("1","2","1","2")
<=> $true )
& ( esk16316_4("1","2","2","1")
<=> $false )
& ( esk16316_4("1","2","2","2")
<=> $false )
& ( esk16316_4("2","1","1","1")
<=> $true )
& ( esk16316_4("2","1","1","2")
<=> $true )
& ( esk16316_4("2","1","2","1")
<=> $false )
& ( esk16316_4("2","1","2","2")
<=> $false )
& ( esk16316_4("2","2","1","1")
<=> $true )
& ( esk16316_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16317_4("1","1","1","2")
<=> $true )
& ( esk16317_4("1","1","2","1")
<=> $true )
& ( esk16317_4("1","1","2","2")
<=> $true )
& ( esk16317_4("1","2","1","1")
<=> $true )
& ( esk16317_4("1","2","1","2")
<=> $true )
& ( esk16317_4("1","2","2","1")
<=> $true )
& ( esk16317_4("1","2","2","2")
<=> $false )
& ( esk16317_4("2","1","1","1")
<=> $true )
& ( esk16317_4("2","1","1","2")
<=> $true )
& ( esk16317_4("2","1","2","1")
<=> $true )
& ( esk16317_4("2","1","2","2")
<=> $true )
& ( esk16317_4("2","2","1","1")
<=> $true )
& ( esk16317_4("2","2","1","2")
<=> $true )
& ( esk16317_4("2","2","2","1")
<=> $true )
& ( esk16317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16318_4,fi_predicates,
( ( esk16318_4("1","1","1","1")
<=> $true )
& ( esk16318_4("1","1","1","2")
<=> $true )
& ( esk16318_4("1","1","2","1")
<=> $false )
& ( esk16318_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16318_4("2","1","1","2")
<=> $true )
& ( esk16318_4("2","1","2","1")
<=> $false )
& ( esk16318_4("2","1","2","2")
<=> $true )
& ( esk16318_4("2","2","1","1")
<=> $false )
& ( esk16318_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16337_4("1","1","1","2")
<=> $true )
& ( esk16337_4("1","1","2","1")
<=> $true )
& ( esk16337_4("1","1","2","2")
<=> $true )
& ( esk16337_4("1","2","1","1")
<=> $true )
& ( esk16337_4("1","2","1","2")
<=> $true )
& ( esk16337_4("1","2","2","1")
<=> $true )
& ( esk16337_4("1","2","2","2")
<=> $false )
& ( esk16337_4("2","1","1","1")
<=> $true )
& ( esk16337_4("2","1","1","2")
<=> $true )
& ( esk16337_4("2","1","2","1")
<=> $true )
& ( esk16337_4("2","1","2","2")
<=> $true )
& ( esk16337_4("2","2","1","1")
<=> $true )
& ( esk16337_4("2","2","1","2")
<=> $true )
& ( esk16337_4("2","2","2","1")
<=> $true )
& ( esk16337_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16338_4,fi_predicates,
( ( esk16338_4("1","1","1","1")
<=> $false )
& ( esk16338_4("1","1","1","2")
<=> $true )
& ( esk16338_4("1","1","2","1")
<=> $true )
& ( esk16338_4("1","1","2","2")
<=> $true )
& ( esk16338_4("1","2","1","1")
<=> $true )
& ( esk16338_4("1","2","1","2")
<=> $true )
& ( esk16338_4("1","2","2","1")
<=> $true )
& ( esk16338_4("1","2","2","2")
<=> $false )
& ( esk16338_4("2","1","1","1")
<=> $true )
& ( esk16338_4("2","1","1","2")
<=> $true )
& ( esk16338_4("2","1","2","1")
<=> $true )
& ( esk16338_4("2","1","2","2")
<=> $true )
& ( esk16338_4("2","2","1","1")
<=> $true )
& ( esk16338_4("2","2","1","2")
<=> $true )
& ( esk16338_4("2","2","2","1")
<=> $true )
& ( esk16338_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk16340_4("1","1","1","2")
<=> $false )
& ( esk16340_4("1","1","2","1")
<=> $false )
& ( esk16340_4("1","1","2","2")
<=> $false )
& ( esk16340_4("1","2","1","1")
<=> $false )
& ( esk16340_4("1","2","1","2")
<=> $false )
& ( esk16340_4("1","2","2","1")
<=> $false )
& ( esk16340_4("1","2","2","2")
<=> $true )
& ( esk16340_4("2","1","1","1")
<=> $false )
& ( esk16340_4("2","1","1","2")
<=> $false )
& ( esk16340_4("2","1","2","1")
<=> $false )
& ( esk16340_4("2","1","2","2")
<=> $false )
& ( esk16340_4("2","2","1","1")
<=> $false )
& ( esk16340_4("2","2","1","2")
<=> $false )
& ( esk16340_4("2","2","2","1")
<=> $false )
& ( esk16340_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16341_4,fi_predicates,
( ( esk16341_4("1","1","1","1")
<=> $true )
& ( esk16341_4("1","1","1","2")
<=> $true )
& ( esk16341_4("1","1","2","1")
<=> $true )
& ( esk16341_4("1","1","2","2")
<=> $true )
& ( esk16341_4("1","2","1","1")
<=> $true )
& ( esk16341_4("1","2","1","2")
<=> $true )
& ( esk16341_4("1","2","2","1")
<=> $true )
& ( esk16341_4("1","2","2","2")
<=> $false )
& ( esk16341_4("2","1","1","1")
<=> $true )
& ( esk16341_4("2","1","1","2")
<=> $true )
& ( esk16341_4("2","1","2","1")
<=> $true )
& ( esk16341_4("2","1","2","2")
<=> $true )
& ( esk16341_4("2","2","1","1")
<=> $true )
& ( esk16341_4("2","2","1","2")
<=> $true )
& ( esk16341_4("2","2","2","1")
<=> $true )
& ( esk16341_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16342_4,fi_predicates,
( ( esk16342_4("1","1","1","1")
<=> $false )
& ( esk16342_4("1","1","1","2")
<=> $true )
& ( esk16342_4("1","1","2","1")
<=> $true )
& ( esk16342_4("1","1","2","2")
<=> $true )
& ( esk16342_4("1","2","1","1")
<=> $true )
& ( esk16342_4("1","2","1","2")
<=> $true )
& ( esk16342_4("1","2","2","1")
<=> $true )
& ( esk16342_4("1","2","2","2")
<=> $false )
& ( esk16342_4("2","1","1","1")
<=> $true )
& ( esk16342_4("2","1","1","2")
<=> $true )
& ( esk16342_4("2","1","2","1")
<=> $true )
& ( esk16342_4("2","1","2","2")
<=> $true )
& ( esk16342_4("2","2","1","1")
<=> $true )
& ( esk16342_4("2","2","1","2")
<=> $true )
& ( esk16342_4("2","2","2","1")
<=> $true )
& ( esk16342_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16370_4("1","1","2","1")
<=> $false )
& ( esk16370_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16370_4("2","1","1","2")
<=> $true )
& ( esk16370_4("2","1","2","1")
<=> $false )
& ( esk16370_4("2","1","2","2")
<=> $true )
& ( esk16370_4("2","2","1","1")
<=> $false )
& ( esk16370_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk16371_4("1","1","2","1")
<=> $false )
& ( esk16371_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16371_4("2","1","1","2")
<=> $true )
& ( esk16371_4("2","1","2","1")
<=> $false )
& ( esk16371_4("2","1","2","2")
<=> $true )
& ( esk16371_4("2","2","1","1")
<=> $false )
& ( esk16371_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16373_4("1","1","2","1")
<=> $false )
& ( esk16373_4("1","1","2","2")
<=> $false )
& ( esk16373_4("1","2","1","1")
<=> $false )
& ( esk16373_4("1","2","1","2")
<=> $true )
& ( esk16373_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16373_4("2","2","1","2")
<=> $false )
& ( esk16373_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16374_4("1","1","2","1")
<=> $true )
& ( esk16374_4("1","1","2","2")
<=> $true )
& ( esk16374_4("1","2","1","1")
<=> $true )
& ( esk16374_4("1","2","1","2")
<=> $false )
& ( esk16374_4("1","2","2","1")
<=> $false )
& ( esk16374_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16374_4("2","2","2","1")
<=> $true )
& ( esk16374_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk16375_4("1","1","2","2")
<=> $true )
& ( esk16375_4("1","2","1","1")
<=> $false )
& ( esk16375_4("1","2","1","2")
<=> $false )
& ( esk16375_4("1","2","2","1")
<=> $true )
& ( esk16375_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16376_4("1","1","2","1")
<=> $true )
& ( esk16376_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16380_4("1","1","2","1")
<=> $false )
& ( esk16380_4("1","1","2","2")
<=> $false )
& ( esk16380_4("1","2","1","1")
<=> $false )
& ( esk16380_4("1","2","1","2")
<=> $true )
& ( esk16380_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16380_4("2","2","1","2")
<=> $false )
& ( esk16380_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16381_4("1","1","2","1")
<=> $false )
& ( esk16381_4("1","1","2","2")
<=> $false )
& ( esk16381_4("1","2","1","1")
<=> $false )
& ( esk16381_4("1","2","1","2")
<=> $true )
& ( esk16381_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16381_4("2","2","1","2")
<=> $false )
& ( esk16381_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16383_4("1","1","2","1")
<=> $false )
& ( esk16383_4("1","1","2","2")
<=> $false )
& ( esk16383_4("1","2","1","1")
<=> $false )
& ( esk16383_4("1","2","1","2")
<=> $true )
& ( esk16383_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16383_4("2","2","1","2")
<=> $false )
& ( esk16383_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk1638_4("2","1","1","1")
<=> $false )
& ( esk1638_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk1639_4("2","1","1","1")
<=> $false )
& ( esk1639_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16402_4("1","1","2","1")
<=> $true )
& ( esk16402_4("1","1","2","2")
<=> $true )
& ( esk16402_4("1","2","1","1")
<=> $true )
& ( esk16402_4("1","2","1","2")
<=> $false )
& ( esk16402_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16402_4("2","2","1","2")
<=> $true )
& ( esk16402_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16406_4("1","1","2","1")
<=> $true )
& ( esk16406_4("1","1","2","2")
<=> $true )
& ( esk16406_4("1","2","1","1")
<=> $true )
& ( esk16406_4("1","2","1","2")
<=> $false )
& ( esk16406_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16406_4("2","2","1","2")
<=> $true )
& ( esk16406_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16408_4("1","1","2","1")
<=> $true )
& ( esk16408_4("1","1","2","2")
<=> $true )
& ( esk16408_4("1","2","1","1")
<=> $true )
& ( esk16408_4("1","2","1","2")
<=> $false )
& ( esk16408_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16408_4("2","2","1","2")
<=> $true )
& ( esk16408_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1640_4("1","1","1","2")
<=> $false )
& ( esk1640_4("1","1","2","1")
<=> $false )
& ( esk1640_4("1","1","2","2")
<=> $true )
& ( esk1640_4("1","2","1","1")
<=> $false )
& ( esk1640_4("1","2","1","2")
<=> $false )
& ( esk1640_4("1","2","2","1")
<=> $true )
& ( esk1640_4("1","2","2","2")
<=> $false )
& ( esk1640_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16416_4("1","1","2","1")
<=> $false )
& ( esk16416_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16418_4("1","1","2","2")
<=> $false )
& ( esk16418_4("1","2","1","1")
<=> $true )
& ( esk16418_4("1","2","1","2")
<=> $true )
& ( esk16418_4("1","2","2","1")
<=> $false )
& ( esk16418_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1641_4("2","1","1","1")
<=> $false )
& ( esk1641_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16420_4("1","1","2","1")
<=> $false )
& ( esk16420_4("1","1","2","2")
<=> $false )
& ( esk16420_4("1","2","1","1")
<=> $false )
& ( esk16420_4("1","2","1","2")
<=> $true )
& ( esk16420_4("1","2","2","1")
<=> $true )
& ( esk16420_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk16420_4("2","2","2","1")
<=> $false )
& ( esk16420_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk16422_4("1","1","2","1")
<=> $true )
& ( esk16422_4("1","1","2","2")
<=> $true )
& ( esk16422_4("1","2","1","1")
<=> $true )
& ( esk16422_4("1","2","1","2")
<=> $false )
& ( esk16422_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16422_4("2","2","1","2")
<=> $true )
& ( esk16422_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16434_4("1","1","2","1")
<=> $false )
& ( esk16434_4("1","1","2","2")
<=> $false )
& ( esk16434_4("1","2","1","1")
<=> $false )
& ( esk16434_4("1","2","1","2")
<=> $true )
& ( esk16434_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16434_4("2","2","1","2")
<=> $false )
& ( esk16434_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16435_4("1","1","2","1")
<=> $false )
& ( esk16435_4("1","1","2","2")
<=> $false )
& ( esk16435_4("1","2","1","1")
<=> $false )
& ( esk16435_4("1","2","1","2")
<=> $true )
& ( esk16435_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16435_4("2","2","1","2")
<=> $false )
& ( esk16435_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16438_4("1","1","2","1")
<=> $false )
& ( esk16438_4("1","1","2","2")
<=> $false )
& ( esk16438_4("1","2","1","1")
<=> $false )
& ( esk16438_4("1","2","1","2")
<=> $true )
& ( esk16438_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16438_4("2","2","1","2")
<=> $false )
& ( esk16438_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16439_4("1","1","2","1")
<=> $false )
& ( esk16439_4("1","1","2","2")
<=> $false )
& ( esk16439_4("1","2","1","1")
<=> $false )
& ( esk16439_4("1","2","1","2")
<=> $true )
& ( esk16439_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16439_4("2","2","1","2")
<=> $false )
& ( esk16439_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16440_4("1","1","2","1")
<=> $false )
& ( esk16440_4("1","1","2","2")
<=> $false )
& ( esk16440_4("1","2","1","1")
<=> $false )
& ( esk16440_4("1","2","1","2")
<=> $true )
& ( esk16440_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16440_4("2","2","1","2")
<=> $false )
& ( esk16440_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16441_4("1","1","2","1")
<=> $false )
& ( esk16441_4("1","1","2","2")
<=> $false )
& ( esk16441_4("1","2","1","1")
<=> $false )
& ( esk16441_4("1","2","1","2")
<=> $true )
& ( esk16441_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16441_4("2","2","1","2")
<=> $false )
& ( esk16441_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16448_4("1","1","2","1")
<=> $true )
& ( esk16448_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16449_4("1","1","2","1")
<=> $true )
& ( esk16449_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16450_4("1","1","2","2")
<=> $true )
& ( esk16450_4("1","2","1","1")
<=> $false )
& ( esk16450_4("1","2","1","2")
<=> $false )
& ( esk16450_4("1","2","2","1")
<=> $true )
& ( esk16450_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk16451_4("1","1","2","2")
<=> $true )
& ( esk16451_4("1","2","1","1")
<=> $false )
& ( esk16451_4("1","2","1","2")
<=> $false )
& ( esk16451_4("1","2","2","1")
<=> $true )
& ( esk16451_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16452_4("1","1","2","1")
<=> $true )
& ( esk16452_4("1","1","2","2")
<=> $true )
& ( esk16452_4("1","2","1","1")
<=> $true )
& ( esk16452_4("1","2","1","2")
<=> $false )
& ( esk16452_4("1","2","2","1")
<=> $false )
& ( esk16452_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16452_4("2","2","2","1")
<=> $true )
& ( esk16452_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16453_4,fi_predicates,
( ( esk16453_4("1","1","1","1")
<=> $false )
& ( esk16453_4("1","1","1","2")
<=> $false )
& ( esk16453_4("1","1","2","1")
<=> $true )
& ( esk16453_4("1","1","2","2")
<=> $true )
& ( esk16453_4("1","2","1","1")
<=> $true )
& ( esk16453_4("1","2","1","2")
<=> $false )
& ( esk16453_4("1","2","2","1")
<=> $false )
& ( esk16453_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16453_4("2","2","2","1")
<=> $true )
& ( esk16453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16454_4,fi_predicates,
( ( esk16454_4("1","1","1","1")
<=> $false )
& ( esk16454_4("1","1","1","2")
<=> $false )
& ( esk16454_4("1","1","2","1")
<=> $false )
& ( esk16454_4("1","1","2","2")
<=> $false )
& ( esk16454_4("1","2","1","1")
<=> $false )
& ( esk16454_4("1","2","1","2")
<=> $true )
& ( esk16454_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16454_4("2","2","1","2")
<=> $false )
& ( esk16454_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16455_4("1","1","2","1")
<=> $false )
& ( esk16455_4("1","1","2","2")
<=> $false )
& ( esk16455_4("1","2","1","1")
<=> $false )
& ( esk16455_4("1","2","1","2")
<=> $true )
& ( esk16455_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16455_4("2","2","1","2")
<=> $false )
& ( esk16455_4("2","2","2","1")
<=> $true )
& ( esk16455_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16456_4,fi_predicates,
( ( esk16456_4("1","1","1","1")
<=> $true )
& ( esk16456_4("1","1","1","2")
<=> $false )
& ( esk16456_4("1","1","2","1")
<=> $false )
& ( esk16456_4("1","1","2","2")
<=> $false )
& ( esk16456_4("1","2","1","1")
<=> $false )
& ( esk16456_4("1","2","1","2")
<=> $false )
& ( esk16456_4("1","2","2","1")
<=> $false )
& ( esk16456_4("1","2","2","2")
<=> $true )
& ( esk16456_4("2","1","1","1")
<=> $false )
& ( esk16456_4("2","1","1","2")
<=> $false )
& ( esk16456_4("2","1","2","1")
<=> $false )
& ( esk16456_4("2","1","2","2")
<=> $false )
& ( esk16456_4("2","2","1","1")
<=> $false )
& ( esk16456_4("2","2","1","2")
<=> $false )
& ( esk16456_4("2","2","2","1")
<=> $false )
& ( esk16456_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16457_4,fi_predicates,
( ( esk16457_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk16459_4,fi_predicates,
( ( esk16459_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk16462_4("1","1","2","1")
<=> $true )
& ( esk16462_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16462_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16463_4("1","1","1","2")
<=> $false )
& ( esk16463_4("1","1","2","1")
<=> $false )
& ( esk16463_4("1","1","2","2")
<=> $false )
& ( esk16463_4("1","2","1","1")
<=> $false )
& ( esk16463_4("1","2","1","2")
<=> $false )
& ( esk16463_4("1","2","2","1")
<=> $false )
& ( esk16463_4("1","2","2","2")
<=> $true )
& ( esk16463_4("2","1","1","1")
<=> $false )
& ( esk16463_4("2","1","1","2")
<=> $false )
& ( esk16463_4("2","1","2","1")
<=> $false )
& ( esk16463_4("2","1","2","2")
<=> $false )
& ( esk16463_4("2","2","1","1")
<=> $false )
& ( esk16463_4("2","2","1","2")
<=> $false )
& ( esk16463_4("2","2","2","1")
<=> $false )
& ( esk16463_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16464_4,fi_predicates,
( ( esk16464_4("1","1","1","1")
<=> $true )
& ( esk16464_4("1","1","1","2")
<=> $false )
& ( esk16464_4("1","1","2","1")
<=> $true )
& ( esk16464_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16464_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16465_4("1","1","1","2")
<=> $true )
& ( esk16465_4("1","1","2","1")
<=> $true )
& ( esk16465_4("1","1","2","2")
<=> $true )
& ( esk16465_4("1","2","1","1")
<=> $true )
& ( esk16465_4("1","2","1","2")
<=> $true )
& ( esk16465_4("1","2","2","1")
<=> $true )
& ( esk16465_4("1","2","2","2")
<=> $false )
& ( esk16465_4("2","1","1","1")
<=> $true )
& ( esk16465_4("2","1","1","2")
<=> $true )
& ( esk16465_4("2","1","2","1")
<=> $true )
& ( esk16465_4("2","1","2","2")
<=> $true )
& ( esk16465_4("2","2","1","1")
<=> $true )
& ( esk16465_4("2","2","1","2")
<=> $true )
& ( esk16465_4("2","2","2","1")
<=> $true )
& ( esk16465_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16466_4,fi_predicates,
( ( esk16466_4("1","1","1","1")
<=> $false )
& ( esk16466_4("1","1","1","2")
<=> $false )
& ( esk16466_4("1","1","2","1")
<=> $true )
& ( esk16466_4("1","1","2","2")
<=> $false )
& ( esk16466_4("1","2","1","1")
<=> $true )
& ( esk16466_4("1","2","1","2")
<=> $true )
& ( esk16466_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16466_4("2","1","2","2")
<=> $true )
& ( esk16466_4("2","2","1","1")
<=> $true )
& ( esk16466_4("2","2","1","2")
<=> $true )
& ( esk16466_4("2","2","2","1")
<=> $true )
& ( esk16466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16467_4,fi_predicates,
( ( esk16467_4("1","1","1","1")
<=> $false )
& ( esk16467_4("1","1","1","2")
<=> $false )
& ( esk16467_4("1","1","2","1")
<=> $true )
& ( esk16467_4("1","1","2","2")
<=> $false )
& ( esk16467_4("1","2","1","1")
<=> $true )
& ( esk16467_4("1","2","1","2")
<=> $true )
& ( esk16467_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16467_4("2","1","2","2")
<=> $true )
& ( esk16467_4("2","2","1","1")
<=> $true )
& ( esk16467_4("2","2","1","2")
<=> $true )
& ( esk16467_4("2","2","2","1")
<=> $true )
& ( esk16467_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16468_4,fi_predicates,
( ( esk16468_4("1","1","1","1")
<=> $false )
& ( esk16468_4("1","1","1","2")
<=> $false )
& ( esk16468_4("1","1","2","1")
<=> $true )
& ( esk16468_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16468_4("2","1","1","2")
<=> $false )
& ( esk16468_4("2","1","2","1")
<=> $true )
& ( esk16468_4("2","1","2","2")
<=> $false )
& ( esk16468_4("2","2","1","1")
<=> $true )
& ( esk16468_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16469_4("1","1","1","2")
<=> $true )
& ( esk16469_4("1","1","2","1")
<=> $false )
& ( esk16469_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk16469_4("2","1","1","2")
<=> $true )
& ( esk16469_4("2","1","2","1")
<=> $false )
& ( esk16469_4("2","1","2","2")
<=> $true )
& ( esk16469_4("2","2","1","1")
<=> $false )
& ( esk16469_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk16470_4("1","1","2","1")
<=> $true )
& ( esk16470_4("1","1","2","2")
<=> $true )
& ( esk16470_4("1","2","1","1")
<=> $true )
& ( esk16470_4("1","2","1","2")
<=> $false )
& ( esk16470_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16470_4("2","2","1","2")
<=> $true )
& ( esk16470_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16473_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16473_4("2","2","1","2")
<=> $true )
& ( esk16473_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16474_4("1","1","2","2")
<=> $false )
& ( esk16474_4("1","2","1","1")
<=> $true )
& ( esk16474_4("1","2","1","2")
<=> $true )
& ( esk16474_4("1","2","2","1")
<=> $false )
& ( esk16474_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16475_4("2","2","1","2")
<=> $false )
& ( esk16475_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16480_4("1","1","2","1")
<=> $true )
& ( esk16480_4("1","1","2","2")
<=> $true )
& ( esk16480_4("1","2","1","1")
<=> $true )
& ( esk16480_4("1","2","1","2")
<=> $false )
& ( esk16480_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16480_4("2","2","1","2")
<=> $true )
& ( esk16480_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16483_4("1","1","2","1")
<=> $true )
& ( esk16483_4("1","1","2","2")
<=> $true )
& ( esk16483_4("1","2","1","1")
<=> $true )
& ( esk16483_4("1","2","1","2")
<=> $false )
& ( esk16483_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16483_4("2","2","1","2")
<=> $true )
& ( esk16483_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16491_4("1","1","2","1")
<=> $true )
& ( esk16491_4("1","1","2","2")
<=> $true )
& ( esk16491_4("1","2","1","1")
<=> $true )
& ( esk16491_4("1","2","1","2")
<=> $false )
& ( esk16491_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16491_4("2","2","1","2")
<=> $true )
& ( esk16491_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16492_4("1","1","2","1")
<=> $true )
& ( esk16492_4("1","1","2","2")
<=> $true )
& ( esk16492_4("1","2","1","1")
<=> $true )
& ( esk16492_4("1","2","1","2")
<=> $false )
& ( esk16492_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16492_4("2","2","1","2")
<=> $true )
& ( esk16492_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16494_4("1","1","2","1")
<=> $true )
& ( esk16494_4("1","1","2","2")
<=> $true )
& ( esk16494_4("1","2","1","1")
<=> $true )
& ( esk16494_4("1","2","1","2")
<=> $false )
& ( esk16494_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16494_4("2","2","1","2")
<=> $true )
& ( esk16494_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16496_4("1","1","2","1")
<=> $true )
& ( esk16496_4("1","1","2","2")
<=> $true )
& ( esk16496_4("1","2","1","1")
<=> $true )
& ( esk16496_4("1","2","1","2")
<=> $false )
& ( esk16496_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16496_4("2","2","1","2")
<=> $true )
& ( esk16496_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16500_4("1","1","2","1")
<=> $true )
& ( esk16500_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16500_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16501_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16501_4("2","2","1","2")
<=> $false )
& ( esk16501_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16502_4("1","1","2","2")
<=> $false )
& ( esk16502_4("1","2","1","1")
<=> $true )
& ( esk16502_4("1","2","1","2")
<=> $true )
& ( esk16502_4("1","2","2","1")
<=> $false )
& ( esk16502_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16502_4("2","2","1","2")
<=> $true )
& ( esk16502_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16503_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16504_4("1","1","2","1")
<=> $false )
& ( esk16504_4("1","1","2","2")
<=> $false )
& ( esk16504_4("1","2","1","1")
<=> $true )
& ( esk16504_4("1","2","1","2")
<=> $true )
& ( esk16504_4("1","2","2","1")
<=> $false )
& ( esk16504_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16504_4("2","2","1","2")
<=> $true )
& ( esk16504_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16505_4("1","1","2","1")
<=> $false )
& ( esk16505_4("1","1","2","2")
<=> $false )
& ( esk16505_4("1","2","1","1")
<=> $false )
& ( esk16505_4("1","2","1","2")
<=> $true )
& ( esk16505_4("1","2","2","1")
<=> $true )
& ( esk16505_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk16505_4("2","2","2","1")
<=> $false )
& ( esk16505_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk16506_4("1","1","2","2")
<=> $false )
& ( esk16506_4("1","2","1","1")
<=> $false )
& ( esk16506_4("1","2","1","2")
<=> $true )
& ( esk16506_4("1","2","2","1")
<=> $true )
& ( esk16506_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16506_4("2","2","1","2")
<=> $true )
& ( esk16506_4("2","2","2","1")
<=> $true )
& ( esk16506_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk16507_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16508_4("1","1","2","2")
<=> $false )
& ( esk16508_4("1","2","1","1")
<=> $false )
& ( esk16508_4("1","2","1","2")
<=> $false )
& ( esk16508_4("1","2","2","1")
<=> $true )
& ( esk16508_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16508_4("2","2","1","2")
<=> $true )
& ( esk16508_4("2","2","2","1")
<=> $true )
& ( esk16508_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk16515_4("1","1","2","1")
<=> $true )
& ( esk16515_4("1","1","2","2")
<=> $true )
& ( esk16515_4("1","2","1","1")
<=> $true )
& ( esk16515_4("1","2","1","2")
<=> $false )
& ( esk16515_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16515_4("2","2","1","2")
<=> $true )
& ( esk16515_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16517_4("1","1","2","1")
<=> $true )
& ( esk16517_4("1","1","2","2")
<=> $true )
& ( esk16517_4("1","2","1","1")
<=> $true )
& ( esk16517_4("1","2","1","2")
<=> $false )
& ( esk16517_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16517_4("2","2","1","2")
<=> $true )
& ( esk16517_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16520_4("1","1","2","1")
<=> $true )
& ( esk16520_4("1","1","2","2")
<=> $true )
& ( esk16520_4("1","2","1","1")
<=> $true )
& ( esk16520_4("1","2","1","2")
<=> $false )
& ( esk16520_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16520_4("2","2","1","2")
<=> $true )
& ( esk16520_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk16566_4("1","1","1","2")
<=> $true )
& ( esk16566_4("1","1","2","1")
<=> $false )
& ( esk16566_4("1","1","2","2")
<=> $true )
& ( esk16566_4("1","2","1","1")
<=> $false )
& ( esk16566_4("1","2","1","2")
<=> $false )
& ( esk16566_4("1","2","2","1")
<=> $false )
& ( esk16566_4("1","2","2","2")
<=> $true )
& ( esk16566_4("2","1","1","1")
<=> $true )
& ( esk16566_4("2","1","1","2")
<=> $true )
& ( esk16566_4("2","1","2","1")
<=> $false )
& ( esk16566_4("2","1","2","2")
<=> $false )
& ( esk16566_4("2","2","1","1")
<=> $false )
& ( esk16566_4("2","2","1","2")
<=> $false )
& ( esk16566_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16573_4("1","1","2","2")
<=> $false )
& ( esk16573_4("1","2","1","1")
<=> $false )
& ( esk16573_4("1","2","1","2")
<=> $false )
& ( esk16573_4("1","2","2","1")
<=> $false )
& ( esk16573_4("1","2","2","2")
<=> $true )
& ( esk16573_4("2","1","1","1")
<=> $false )
& ( esk16573_4("2","1","1","2")
<=> $false )
& ( esk16573_4("2","1","2","1")
<=> $false )
& ( esk16573_4("2","1","2","2")
<=> $false )
& ( esk16573_4("2","2","1","1")
<=> $false )
& ( esk16573_4("2","2","1","2")
<=> $false )
& ( esk16573_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16574_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16575_4("1","1","2","2")
<=> $true )
& ( esk16575_4("1","2","1","1")
<=> $false )
& ( esk16575_4("1","2","1","2")
<=> $false )
& ( esk16575_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16575_4("2","1","2","2")
<=> $false )
& ( esk16575_4("2","2","1","1")
<=> $false )
& ( esk16575_4("2","2","1","2")
<=> $false )
& ( esk16575_4("2","2","2","1")
<=> $false )
& ( esk16575_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16594_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16595_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16597_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16599_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1659_4("1","2","2","1")
<=> $true )
& ( esk1659_4("1","2","2","2")
<=> $false )
& ( esk1659_4("2","1","1","1")
<=> $true )
& ( esk1659_4("2","1","1","2")
<=> $false )
& ( esk1659_4("2","1","2","1")
<=> $true )
& ( esk1659_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1660_4("1","1","2","1")
<=> $false )
& ( esk1660_4("1","1","2","2")
<=> $false )
& ( esk1660_4("1","2","1","1")
<=> $false )
& ( esk1660_4("1","2","1","2")
<=> $false )
& ( esk1660_4("1","2","2","1")
<=> $false )
& ( esk1660_4("1","2","2","2")
<=> $false )
& ( esk1660_4("2","1","1","1")
<=> $false )
& ( esk1660_4("2","1","1","2")
<=> $false )
& ( esk1660_4("2","1","2","1")
<=> $false )
& ( esk1660_4("2","1","2","2")
<=> $false )
& ( esk1660_4("2","2","1","1")
<=> $false )
& ( esk1660_4("2","2","1","2")
<=> $false )
& ( esk1660_4("2","2","2","1")
<=> $false )
& ( esk1660_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16627_4("1","1","2","2")
<=> $true )
& ( esk16627_4("1","2","1","1")
<=> $false )
& ( esk16627_4("1","2","1","2")
<=> $false )
& ( esk16627_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16627_4("2","1","2","2")
<=> $false )
& ( esk16627_4("2","2","1","1")
<=> $false )
& ( esk16627_4("2","2","1","2")
<=> $false )
& ( esk16627_4("2","2","2","1")
<=> $false )
& ( esk16627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16628_4,fi_predicates,
( ( esk16628_4("1","1","1","1")
<=> $true )
& ( esk16628_4("1","1","1","2")
<=> $true )
& ( esk16628_4("1","1","2","1")
<=> $false )
& ( esk16628_4("1","1","2","2")
<=> $true )
& ( esk16628_4("1","2","1","1")
<=> $false )
& ( esk16628_4("1","2","1","2")
<=> $false )
& ( esk16628_4("1","2","2","1")
<=> $false )
& ( esk16628_4("1","2","2","2")
<=> $true )
& ( esk16628_4("2","1","1","1")
<=> $true )
& ( esk16628_4("2","1","1","2")
<=> $true )
& ( esk16628_4("2","1","2","1")
<=> $false )
& ( esk16628_4("2","1","2","2")
<=> $false )
& ( esk16628_4("2","2","1","1")
<=> $false )
& ( esk16628_4("2","2","1","2")
<=> $false )
& ( esk16628_4("2","2","2","1")
<=> $false )
& ( esk16628_4("2","2","2","2")
<=> $false ) ) ).
fof(esk16629_4,fi_predicates,
( ( esk16629_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk1662_4("1","1","2","2")
<=> $false )
& ( esk1662_4("1","2","1","1")
<=> $false )
& ( esk1662_4("1","2","1","2")
<=> $true )
& ( esk1662_4("1","2","2","1")
<=> $false )
& ( esk1662_4("1","2","2","2")
<=> $false )
& ( esk1662_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk1662_4("2","2","1","2")
<=> $false )
& ( esk1662_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16630_4("1","1","2","1")
<=> $false )
& ( esk16630_4("1","1","2","2")
<=> $false )
& ( esk16630_4("1","2","1","1")
<=> $false )
& ( esk16630_4("1","2","1","2")
<=> $true )
& ( esk16630_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16630_4("2","2","1","2")
<=> $false )
& ( esk16630_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16631_4("1","1","2","1")
<=> $true )
& ( esk16631_4("1","1","2","2")
<=> $true )
& ( esk16631_4("1","2","1","1")
<=> $true )
& ( esk16631_4("1","2","1","2")
<=> $false )
& ( esk16631_4("1","2","2","1")
<=> $false )
& ( esk16631_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16631_4("2","2","2","1")
<=> $true )
& ( esk16631_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk16632_4("1","1","2","2")
<=> $true )
& ( esk16632_4("1","2","1","1")
<=> $false )
& ( esk16632_4("1","2","1","2")
<=> $false )
& ( esk16632_4("1","2","2","1")
<=> $true )
& ( esk16632_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16633_4("1","1","2","1")
<=> $true )
& ( esk16633_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16637_4("1","1","2","1")
<=> $false )
& ( esk16637_4("1","1","2","2")
<=> $false )
& ( esk16637_4("1","2","1","1")
<=> $false )
& ( esk16637_4("1","2","1","2")
<=> $true )
& ( esk16637_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16637_4("2","2","1","2")
<=> $false )
& ( esk16637_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16638_4("1","1","2","1")
<=> $false )
& ( esk16638_4("1","1","2","2")
<=> $false )
& ( esk16638_4("1","2","1","1")
<=> $false )
& ( esk16638_4("1","2","1","2")
<=> $true )
& ( esk16638_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16638_4("2","2","1","2")
<=> $false )
& ( esk16638_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16640_4("1","1","2","1")
<=> $false )
& ( esk16640_4("1","1","2","2")
<=> $false )
& ( esk16640_4("1","2","1","1")
<=> $false )
& ( esk16640_4("1","2","1","2")
<=> $true )
& ( esk16640_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16640_4("2","2","1","2")
<=> $false )
& ( esk16640_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk1664_4("1","1","2","1")
<=> $false )
& ( esk1664_4("1","1","2","2")
<=> $false )
& ( esk1664_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1664_4("2","1","2","2")
<=> $true )
& ( esk1664_4("2","2","1","1")
<=> $true )
& ( esk1664_4("2","2","1","2")
<=> $true )
& ( esk1664_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16659_4("1","1","2","1")
<=> $true )
& ( esk16659_4("1","1","2","2")
<=> $true )
& ( esk16659_4("1","2","1","1")
<=> $true )
& ( esk16659_4("1","2","1","2")
<=> $false )
& ( esk16659_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16659_4("2","2","1","2")
<=> $true )
& ( esk16659_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk16663_4("1","1","2","1")
<=> $true )
& ( esk16663_4("1","1","2","2")
<=> $true )
& ( esk16663_4("1","2","1","1")
<=> $true )
& ( esk16663_4("1","2","1","2")
<=> $false )
& ( esk16663_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16663_4("2","2","1","2")
<=> $true )
& ( esk16663_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16665_4("1","1","2","1")
<=> $true )
& ( esk16665_4("1","1","2","2")
<=> $true )
& ( esk16665_4("1","2","1","1")
<=> $true )
& ( esk16665_4("1","2","1","2")
<=> $false )
& ( esk16665_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16665_4("2","2","1","2")
<=> $true )
& ( esk16665_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16673_4("1","1","2","1")
<=> $false )
& ( esk16673_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16675_4("1","1","2","2")
<=> $false )
& ( esk16675_4("1","2","1","1")
<=> $true )
& ( esk16675_4("1","2","1","2")
<=> $true )
& ( esk16675_4("1","2","2","1")
<=> $false )
& ( esk16675_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16677_4("1","1","2","1")
<=> $false )
& ( esk16677_4("1","1","2","2")
<=> $false )
& ( esk16677_4("1","2","1","1")
<=> $false )
& ( esk16677_4("1","2","1","2")
<=> $true )
& ( esk16677_4("1","2","2","1")
<=> $true )
& ( esk16677_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk16677_4("2","2","2","1")
<=> $false )
& ( esk16677_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk16679_4("1","1","2","1")
<=> $true )
& ( esk16679_4("1","1","2","2")
<=> $true )
& ( esk16679_4("1","2","1","1")
<=> $true )
& ( esk16679_4("1","2","1","2")
<=> $false )
& ( esk16679_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16679_4("2","2","1","2")
<=> $true )
& ( esk16679_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1668_4("2","1","1","1")
<=> $false )
& ( esk1668_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16691_4("1","1","2","1")
<=> $false )
& ( esk16691_4("1","1","2","2")
<=> $false )
& ( esk16691_4("1","2","1","1")
<=> $false )
& ( esk16691_4("1","2","1","2")
<=> $true )
& ( esk16691_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16691_4("2","2","1","2")
<=> $false )
& ( esk16691_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16692_4("1","1","2","1")
<=> $false )
& ( esk16692_4("1","1","2","2")
<=> $false )
& ( esk16692_4("1","2","1","1")
<=> $false )
& ( esk16692_4("1","2","1","2")
<=> $true )
& ( esk16692_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16692_4("2","2","1","2")
<=> $false )
& ( esk16692_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16695_4("1","1","2","1")
<=> $false )
& ( esk16695_4("1","1","2","2")
<=> $false )
& ( esk16695_4("1","2","1","1")
<=> $false )
& ( esk16695_4("1","2","1","2")
<=> $true )
& ( esk16695_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16695_4("2","2","1","2")
<=> $false )
& ( esk16695_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16696_4("1","1","2","1")
<=> $false )
& ( esk16696_4("1","1","2","2")
<=> $false )
& ( esk16696_4("1","2","1","1")
<=> $false )
& ( esk16696_4("1","2","1","2")
<=> $true )
& ( esk16696_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16696_4("2","2","1","2")
<=> $false )
& ( esk16696_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16697_4("1","1","2","1")
<=> $false )
& ( esk16697_4("1","1","2","2")
<=> $false )
& ( esk16697_4("1","2","1","1")
<=> $false )
& ( esk16697_4("1","2","1","2")
<=> $true )
& ( esk16697_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16697_4("2","2","1","2")
<=> $false )
& ( esk16697_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16698_4("1","1","2","1")
<=> $false )
& ( esk16698_4("1","1","2","2")
<=> $false )
& ( esk16698_4("1","2","1","1")
<=> $false )
& ( esk16698_4("1","2","1","2")
<=> $true )
& ( esk16698_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16698_4("2","2","1","2")
<=> $false )
& ( esk16698_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk1669_4("1","1","1","2")
<=> $false )
& ( esk1669_4("1","1","2","1")
<=> $false )
& ( esk1669_4("1","1","2","2")
<=> $false )
& ( esk1669_4("1","2","1","1")
<=> $false )
& ( esk1669_4("1","2","1","2")
<=> $false )
& ( esk1669_4("1","2","2","1")
<=> $false )
& ( esk1669_4("1","2","2","2")
<=> $true )
& ( esk1669_4("2","1","1","1")
<=> $false )
& ( esk1669_4("2","1","1","2")
<=> $true )
& ( esk1669_4("2","1","2","1")
<=> $false )
& ( esk1669_4("2","1","2","2")
<=> $false )
& ( esk1669_4("2","2","1","1")
<=> $false )
& ( esk1669_4("2","2","1","2")
<=> $false )
& ( esk1669_4("2","2","2","1")
<=> $false )
& ( esk1669_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16705_4("1","1","2","1")
<=> $true )
& ( esk16705_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16706_4("1","1","2","1")
<=> $true )
& ( esk16706_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16707_4("1","1","2","2")
<=> $true )
& ( esk16707_4("1","2","1","1")
<=> $false )
& ( esk16707_4("1","2","1","2")
<=> $false )
& ( esk16707_4("1","2","2","1")
<=> $true )
& ( esk16707_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk16708_4("1","1","2","2")
<=> $true )
& ( esk16708_4("1","2","1","1")
<=> $false )
& ( esk16708_4("1","2","1","2")
<=> $false )
& ( esk16708_4("1","2","2","1")
<=> $true )
& ( esk16708_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16709_4("1","1","2","1")
<=> $true )
& ( esk16709_4("1","1","2","2")
<=> $true )
& ( esk16709_4("1","2","1","1")
<=> $true )
& ( esk16709_4("1","2","1","2")
<=> $false )
& ( esk16709_4("1","2","2","1")
<=> $false )
& ( esk16709_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16709_4("2","2","2","1")
<=> $true )
& ( esk16709_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk16710_4("1","1","2","1")
<=> $true )
& ( esk16710_4("1","1","2","2")
<=> $true )
& ( esk16710_4("1","2","1","1")
<=> $true )
& ( esk16710_4("1","2","1","2")
<=> $false )
& ( esk16710_4("1","2","2","1")
<=> $false )
& ( esk16710_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16710_4("2","2","2","1")
<=> $true )
& ( esk16710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16711_4,fi_predicates,
( ( esk16711_4("1","1","1","1")
<=> $false )
& ( esk16711_4("1","1","1","2")
<=> $false )
& ( esk16711_4("1","1","2","1")
<=> $false )
& ( esk16711_4("1","1","2","2")
<=> $false )
& ( esk16711_4("1","2","1","1")
<=> $false )
& ( esk16711_4("1","2","1","2")
<=> $true )
& ( esk16711_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16711_4("2","2","1","2")
<=> $false )
& ( esk16711_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16712_4("1","1","2","1")
<=> $false )
& ( esk16712_4("1","1","2","2")
<=> $false )
& ( esk16712_4("1","2","1","1")
<=> $false )
& ( esk16712_4("1","2","1","2")
<=> $true )
& ( esk16712_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16712_4("2","2","1","2")
<=> $false )
& ( esk16712_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16713_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk16717_4,fi_predicates,
( ( esk16717_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk16718_4,fi_predicates,
( ( esk16718_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk16719_4("1","1","2","2")
<=> $true )
& ( esk16719_4("1","2","1","1")
<=> $true )
& ( esk16719_4("1","2","1","2")
<=> $true )
& ( esk16719_4("1","2","2","1")
<=> $true )
& ( esk16719_4("1","2","2","2")
<=> $false )
& ( esk16719_4("2","1","1","1")
<=> $true )
& ( esk16719_4("2","1","1","2")
<=> $true )
& ( esk16719_4("2","1","2","1")
<=> $true )
& ( esk16719_4("2","1","2","2")
<=> $true )
& ( esk16719_4("2","2","1","1")
<=> $true )
& ( esk16719_4("2","2","1","2")
<=> $true )
& ( esk16719_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk16720_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk16721_4("1","1","2","1")
<=> $true )
& ( esk16721_4("1","1","2","2")
<=> $true )
& ( esk16721_4("1","2","1","1")
<=> $true )
& ( esk16721_4("1","2","1","2")
<=> $true )
& ( esk16721_4("1","2","2","1")
<=> $true )
& ( esk16721_4("1","2","2","2")
<=> $true )
& ( esk16721_4("2","1","1","1")
<=> $true )
& ( esk16721_4("2","1","1","2")
<=> $true )
& ( esk16721_4("2","1","2","1")
<=> $true )
& ( esk16721_4("2","1","2","2")
<=> $true )
& ( esk16721_4("2","2","1","1")
<=> $true )
& ( esk16721_4("2","2","1","2")
<=> $true )
& ( esk16721_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk16722_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk16723_4("1","1","2","2")
<=> $true )
& ( esk16723_4("1","2","1","1")
<=> $true )
& ( esk16723_4("1","2","1","2")
<=> $true )
& ( esk16723_4("1","2","2","1")
<=> $true )
& ( esk16723_4("1","2","2","2")
<=> $false )
& ( esk16723_4("2","1","1","1")
<=> $true )
& ( esk16723_4("2","1","1","2")
<=> $true )
& ( esk16723_4("2","1","2","1")
<=> $true )
& ( esk16723_4("2","1","2","2")
<=> $true )
& ( esk16723_4("2","2","1","1")
<=> $true )
& ( esk16723_4("2","2","1","2")
<=> $true )
& ( esk16723_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16724_4("1","1","2","2")
<=> $true )
& ( esk16724_4("1","2","1","1")
<=> $true )
& ( esk16724_4("1","2","1","2")
<=> $true )
& ( esk16724_4("1","2","2","1")
<=> $true )
& ( esk16724_4("1","2","2","2")
<=> $false )
& ( esk16724_4("2","1","1","1")
<=> $true )
& ( esk16724_4("2","1","1","2")
<=> $true )
& ( esk16724_4("2","1","2","1")
<=> $true )
& ( esk16724_4("2","1","2","2")
<=> $true )
& ( esk16724_4("2","2","1","1")
<=> $true )
& ( esk16724_4("2","2","1","2")
<=> $true )
& ( esk16724_4("2","2","2","1")
<=> $true )
& ( esk16724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16725_4,fi_predicates,
( ( esk16725_4("1","1","1","1")
<=> $false )
& ( esk16725_4("1","1","1","2")
<=> $false )
& ( esk16725_4("1","1","2","1")
<=> $true )
& ( esk16725_4("1","1","2","2")
<=> $false )
& ( esk16725_4("1","2","1","1")
<=> $true )
& ( esk16725_4("1","2","1","2")
<=> $true )
& ( esk16725_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16725_4("2","1","2","2")
<=> $true )
& ( esk16725_4("2","2","1","1")
<=> $true )
& ( esk16725_4("2","2","1","2")
<=> $true )
& ( esk16725_4("2","2","2","1")
<=> $true )
& ( esk16725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk16726_4,fi_predicates,
( ( esk16726_4("1","1","1","1")
<=> $true )
& ( esk16726_4("1","1","1","2")
<=> $true )
& ( esk16726_4("1","1","2","1")
<=> $false )
& ( esk16726_4("1","1","2","2")
<=> $true )
& ( esk16726_4("1","2","1","1")
<=> $false )
& ( esk16726_4("1","2","1","2")
<=> $false )
& ( esk16726_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16726_4("2","1","2","2")
<=> $false )
& ( esk16726_4("2","2","1","1")
<=> $false )
& ( esk16726_4("2","2","1","2")
<=> $false )
& ( esk16726_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16727_4("1","1","2","1")
<=> $true )
& ( esk16727_4("1","1","2","2")
<=> $true )
& ( esk16727_4("1","2","1","1")
<=> $true )
& ( esk16727_4("1","2","1","2")
<=> $false )
& ( esk16727_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16727_4("2","2","1","2")
<=> $true )
& ( esk16727_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16730_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16730_4("2","2","1","2")
<=> $true )
& ( esk16730_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16731_4("1","1","2","2")
<=> $false )
& ( esk16731_4("1","2","1","1")
<=> $true )
& ( esk16731_4("1","2","1","2")
<=> $true )
& ( esk16731_4("1","2","2","1")
<=> $false )
& ( esk16731_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16732_4("2","2","1","2")
<=> $false )
& ( esk16732_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16737_4("1","1","2","1")
<=> $true )
& ( esk16737_4("1","1","2","2")
<=> $true )
& ( esk16737_4("1","2","1","1")
<=> $true )
& ( esk16737_4("1","2","1","2")
<=> $false )
& ( esk16737_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16737_4("2","2","1","2")
<=> $true )
& ( esk16737_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16740_4("1","1","2","1")
<=> $true )
& ( esk16740_4("1","1","2","2")
<=> $true )
& ( esk16740_4("1","2","1","1")
<=> $true )
& ( esk16740_4("1","2","1","2")
<=> $false )
& ( esk16740_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16740_4("2","2","1","2")
<=> $true )
& ( esk16740_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16748_4("1","1","2","1")
<=> $true )
& ( esk16748_4("1","1","2","2")
<=> $true )
& ( esk16748_4("1","2","1","1")
<=> $true )
& ( esk16748_4("1","2","1","2")
<=> $false )
& ( esk16748_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16748_4("2","2","1","2")
<=> $true )
& ( esk16748_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16749_4("1","1","2","1")
<=> $true )
& ( esk16749_4("1","1","2","2")
<=> $true )
& ( esk16749_4("1","2","1","1")
<=> $true )
& ( esk16749_4("1","2","1","2")
<=> $false )
& ( esk16749_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16749_4("2","2","1","2")
<=> $true )
& ( esk16749_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16751_4("1","1","2","1")
<=> $true )
& ( esk16751_4("1","1","2","2")
<=> $true )
& ( esk16751_4("1","2","1","1")
<=> $true )
& ( esk16751_4("1","2","1","2")
<=> $false )
& ( esk16751_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16751_4("2","2","1","2")
<=> $true )
& ( esk16751_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16753_4("1","1","2","1")
<=> $true )
& ( esk16753_4("1","1","2","2")
<=> $true )
& ( esk16753_4("1","2","1","1")
<=> $true )
& ( esk16753_4("1","2","1","2")
<=> $false )
& ( esk16753_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16753_4("2","2","1","2")
<=> $true )
& ( esk16753_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16757_4("1","1","2","1")
<=> $true )
& ( esk16757_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk16757_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16758_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk16758_4("2","2","1","2")
<=> $false )
& ( esk16758_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16759_4("1","1","2","2")
<=> $false )
& ( esk16759_4("1","2","1","1")
<=> $true )
& ( esk16759_4("1","2","1","2")
<=> $true )
& ( esk16759_4("1","2","2","1")
<=> $false )
& ( esk16759_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16759_4("2","2","1","2")
<=> $true )
& ( esk16759_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16760_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16761_4("1","1","2","1")
<=> $false )
& ( esk16761_4("1","1","2","2")
<=> $false )
& ( esk16761_4("1","2","1","1")
<=> $true )
& ( esk16761_4("1","2","1","2")
<=> $true )
& ( esk16761_4("1","2","2","1")
<=> $false )
& ( esk16761_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16761_4("2","2","1","2")
<=> $true )
& ( esk16761_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16762_4("1","1","2","1")
<=> $false )
& ( esk16762_4("1","1","2","2")
<=> $false )
& ( esk16762_4("1","2","1","1")
<=> $false )
& ( esk16762_4("1","2","1","2")
<=> $true )
& ( esk16762_4("1","2","2","1")
<=> $true )
& ( esk16762_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk16762_4("2","2","2","1")
<=> $false )
& ( esk16762_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk16763_4("1","1","2","2")
<=> $false )
& ( esk16763_4("1","2","1","1")
<=> $false )
& ( esk16763_4("1","2","1","2")
<=> $true )
& ( esk16763_4("1","2","2","1")
<=> $true )
& ( esk16763_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16763_4("2","2","1","2")
<=> $true )
& ( esk16763_4("2","2","2","1")
<=> $true )
& ( esk16763_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk16764_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk16765_4("1","1","2","2")
<=> $false )
& ( esk16765_4("1","2","1","1")
<=> $false )
& ( esk16765_4("1","2","1","2")
<=> $false )
& ( esk16765_4("1","2","2","1")
<=> $true )
& ( esk16765_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk16765_4("2","2","1","2")
<=> $true )
& ( esk16765_4("2","2","2","1")
<=> $true )
& ( esk16765_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk16772_4("1","1","2","1")
<=> $true )
& ( esk16772_4("1","1","2","2")
<=> $true )
& ( esk16772_4("1","2","1","1")
<=> $true )
& ( esk16772_4("1","2","1","2")
<=> $false )
& ( esk16772_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16772_4("2","2","1","2")
<=> $true )
& ( esk16772_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16774_4("1","1","2","1")
<=> $true )
& ( esk16774_4("1","1","2","2")
<=> $true )
& ( esk16774_4("1","2","1","1")
<=> $true )
& ( esk16774_4("1","2","1","2")
<=> $false )
& ( esk16774_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16774_4("2","2","1","2")
<=> $true )
& ( esk16774_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk16777_4("1","1","2","1")
<=> $true )
& ( esk16777_4("1","1","2","2")
<=> $true )
& ( esk16777_4("1","2","1","1")
<=> $true )
& ( esk16777_4("1","2","1","2")
<=> $false )
& ( esk16777_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk16777_4("2","2","1","2")
<=> $true )
& ( esk16777_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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(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(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(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(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(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(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(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(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(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")
<=> $true )
& ( esk1688_4("2","1","1","1")
<=> $false )
& ( esk1688_4("2","1","1","2")
<=> $true )
& ( 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(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")
<=> $true )
& ( esk1689_4("2","1","1","1")
<=> $false )
& ( esk1689_4("2","1","1","2")
<=> $true )
& ( 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
<=> $false ) ).
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(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")
<=> $false )
& ( esk1691_4("2","1","1","1")
<=> $true )
& ( esk1691_4("2","1","1","2")
<=> $false )
& ( 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(esk1692_4,fi_predicates,
( ( esk1692_4("1","1","1","1")
<=> $false )
& ( esk1692_4("1","1","1","2")
<=> $false )
& ( esk1692_4("1","1","2","1")
<=> $false )
& ( esk1692_4("1","1","2","2")
<=> $false )
& ( esk1692_4("1","2","1","1")
<=> $false )
& ( esk1692_4("1","2","1","2")
<=> $false )
& ( esk1692_4("1","2","2","1")
<=> $false )
& ( esk1692_4("1","2","2","2")
<=> $true )
& ( esk1692_4("2","1","1","1")
<=> $false )
& ( esk1692_4("2","1","1","2")
<=> $true )
& ( esk1692_4("2","1","2","1")
<=> $false )
& ( esk1692_4("2","1","2","2")
<=> $false )
& ( 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(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")
<=> $true )
& ( esk1693_4("2","1","1","1")
<=> $false )
& ( esk1693_4("2","1","1","2")
<=> $true )
& ( 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(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(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(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(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(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(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
<=> $true ) ).
fof(esk16_0,fi_predicates,
( esk16_0
<=> $false ) ).
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(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(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(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(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(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(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(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(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
<=> $false ) ).
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(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(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(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(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(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(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(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(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(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
<=> $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(esk1721_4,fi_predicates,
( ( esk1721_4("1","1","1","1")
<=> $true )
& ( esk1721_4("1","1","1","2")
<=> $false )
& ( esk1721_4("1","1","2","1")
<=> $false )
& ( esk1721_4("1","1","2","2")
<=> $false )
& ( esk1721_4("1","2","1","1")
<=> $false )
& ( esk1721_4("1","2","1","2")
<=> $false )
& ( esk1721_4("1","2","2","1")
<=> $false )
& ( esk1721_4("1","2","2","2")
<=> $true )
& ( esk1721_4("2","1","1","1")
<=> $false )
& ( esk1721_4("2","1","1","2")
<=> $true )
& ( esk1721_4("2","1","2","1")
<=> $false )
& ( esk1721_4("2","1","2","2")
<=> $false )
& ( esk1721_4("2","2","1","1")
<=> $false )
& ( esk1721_4("2","2","1","2")
<=> $false )
& ( esk1721_4("2","2","2","1")
<=> $false )
& ( esk1721_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1722_4,fi_predicates,
( ( esk1722_4("1","1","1","1")
<=> $false )
& ( esk1722_4("1","1","1","2")
<=> $false )
& ( esk1722_4("1","1","2","1")
<=> $false )
& ( esk1722_4("1","1","2","2")
<=> $false )
& ( esk1722_4("1","2","1","1")
<=> $false )
& ( esk1722_4("1","2","1","2")
<=> $false )
& ( esk1722_4("1","2","2","1")
<=> $false )
& ( esk1722_4("1","2","2","2")
<=> $false )
& ( esk1722_4("2","1","1","1")
<=> $false )
& ( esk1722_4("2","1","1","2")
<=> $false )
& ( esk1722_4("2","1","2","1")
<=> $false )
& ( esk1722_4("2","1","2","2")
<=> $false )
& ( esk1722_4("2","2","1","1")
<=> $false )
& ( esk1722_4("2","2","1","2")
<=> $false )
& ( esk1722_4("2","2","2","1")
<=> $false )
& ( esk1722_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1723_4,fi_predicates,
( ( esk1723_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1723_4("1","2","1","2")
<=> $false )
& ( esk1723_4("1","2","2","1")
<=> $false )
& ( esk1723_4("1","2","2","2")
<=> $true )
& ( 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(esk1724_4,fi_predicates,
( ( esk1724_4("1","1","1","1")
<=> $true )
& ( esk1724_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1724_4("1","2","2","1")
<=> $true )
& ( esk1724_4("1","2","2","2")
<=> $false )
& ( esk1724_4("2","1","1","1")
<=> $false )
& ( esk1724_4("2","1","1","2")
<=> $true )
& ( esk1724_4("2","1","2","1")
<=> $true )
& ( esk1724_4("2","1","2","2")
<=> $false )
& ( esk1724_4("2","2","1","1")
<=> $true )
& ( esk1724_4("2","2","1","2")
<=> $false )
& ( esk1724_4("2","2","2","1")
<=> $false )
& ( esk1724_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1725_4,fi_predicates,
( ( esk1725_4("1","1","1","1")
<=> $true )
& ( esk1725_4("1","1","1","2")
<=> $false )
& ( esk1725_4("1","1","2","1")
<=> $false )
& ( esk1725_4("1","1","2","2")
<=> $false )
& ( esk1725_4("1","2","1","1")
<=> $false )
& ( esk1725_4("1","2","1","2")
<=> $false )
& ( esk1725_4("1","2","2","1")
<=> $true )
& ( esk1725_4("1","2","2","2")
<=> $true )
& ( esk1725_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1725_4("2","2","1","2")
<=> $false )
& ( esk1725_4("2","2","2","1")
<=> $true )
& ( esk1725_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1726_4,fi_predicates,
( ( esk1726_4("1","1","1","1")
<=> $true )
& ( esk1726_4("1","1","1","2")
<=> $false )
& ( esk1726_4("1","1","2","1")
<=> $false )
& ( esk1726_4("1","1","2","2")
<=> $false )
& ( esk1726_4("1","2","1","1")
<=> $true )
& ( esk1726_4("1","2","1","2")
<=> $true )
& ( esk1726_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1726_4("2","2","1","1")
<=> $true )
& ( esk1726_4("2","2","1","2")
<=> $false )
& ( esk1726_4("2","2","2","1")
<=> $true )
& ( esk1726_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")
<=> $false )
& ( esk1727_4("1","2","1","1")
<=> $true )
& ( esk1727_4("1","2","1","2")
<=> $true )
& ( esk1727_4("1","2","2","1")
<=> $false )
& ( esk1727_4("1","2","2","2")
<=> $true )
& ( esk1727_4("2","1","1","1")
<=> $false )
& ( esk1727_4("2","1","1","2")
<=> $true )
& ( esk1727_4("2","1","2","1")
<=> $false )
& ( esk1727_4("2","1","2","2")
<=> $false )
& ( esk1727_4("2","2","1","1")
<=> $false )
& ( esk1727_4("2","2","1","2")
<=> $false )
& ( esk1727_4("2","2","2","1")
<=> $true )
& ( esk1727_4("2","2","2","2")
<=> $false ) ) ).
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(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
<=> $false ) ).
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(esk1731_4,fi_predicates,
( ( esk1731_4("1","1","1","1")
<=> $true )
& ( esk1731_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1731_4("1","2","2","1")
<=> $true )
& ( esk1731_4("1","2","2","2")
<=> $false )
& ( esk1731_4("2","1","1","1")
<=> $false )
& ( esk1731_4("2","1","1","2")
<=> $true )
& ( esk1731_4("2","1","2","1")
<=> $true )
& ( esk1731_4("2","1","2","2")
<=> $false )
& ( esk1731_4("2","2","1","1")
<=> $true )
& ( esk1731_4("2","2","1","2")
<=> $false )
& ( esk1731_4("2","2","2","1")
<=> $false )
& ( esk1731_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1732_4,fi_predicates,
( ( esk1732_4("1","1","1","1")
<=> $true )
& ( esk1732_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1732_4("1","2","2","1")
<=> $true )
& ( esk1732_4("1","2","2","2")
<=> $false )
& ( esk1732_4("2","1","1","1")
<=> $false )
& ( esk1732_4("2","1","1","2")
<=> $true )
& ( esk1732_4("2","1","2","1")
<=> $true )
& ( esk1732_4("2","1","2","2")
<=> $false )
& ( esk1732_4("2","2","1","1")
<=> $true )
& ( esk1732_4("2","2","1","2")
<=> $false )
& ( esk1732_4("2","2","2","1")
<=> $false )
& ( esk1732_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(esk1734_4,fi_predicates,
( ( esk1734_4("1","1","1","1")
<=> $true )
& ( esk1734_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1734_4("1","2","2","1")
<=> $true )
& ( esk1734_4("1","2","2","2")
<=> $false )
& ( esk1734_4("2","1","1","1")
<=> $false )
& ( esk1734_4("2","1","1","2")
<=> $true )
& ( esk1734_4("2","1","2","1")
<=> $true )
& ( esk1734_4("2","1","2","2")
<=> $false )
& ( esk1734_4("2","2","1","1")
<=> $true )
& ( esk1734_4("2","2","1","2")
<=> $false )
& ( esk1734_4("2","2","2","1")
<=> $false )
& ( esk1734_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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
<=> $true ) ).
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(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(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(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(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(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(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(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(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(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(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(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(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(esk1753_4,fi_predicates,
( ( esk1753_4("1","1","1","1")
<=> $false )
& ( esk1753_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1753_4("1","2","2","1")
<=> $false )
& ( esk1753_4("1","2","2","2")
<=> $true )
& ( esk1753_4("2","1","1","1")
<=> $true )
& ( esk1753_4("2","1","1","2")
<=> $false )
& ( esk1753_4("2","1","2","1")
<=> $false )
& ( esk1753_4("2","1","2","2")
<=> $true )
& ( esk1753_4("2","2","1","1")
<=> $false )
& ( esk1753_4("2","2","1","2")
<=> $true )
& ( esk1753_4("2","2","2","1")
<=> $true )
& ( esk1753_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(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(esk1757_4,fi_predicates,
( ( esk1757_4("1","1","1","1")
<=> $false )
& ( esk1757_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1757_4("1","2","2","1")
<=> $false )
& ( esk1757_4("1","2","2","2")
<=> $true )
& ( esk1757_4("2","1","1","1")
<=> $true )
& ( esk1757_4("2","1","1","2")
<=> $false )
& ( esk1757_4("2","1","2","1")
<=> $false )
& ( esk1757_4("2","1","2","2")
<=> $true )
& ( esk1757_4("2","2","1","1")
<=> $false )
& ( esk1757_4("2","2","1","2")
<=> $true )
& ( esk1757_4("2","2","2","1")
<=> $true )
& ( esk1757_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(esk1759_4,fi_predicates,
( ( esk1759_4("1","1","1","1")
<=> $false )
& ( esk1759_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1759_4("1","2","2","1")
<=> $false )
& ( esk1759_4("1","2","2","2")
<=> $true )
& ( esk1759_4("2","1","1","1")
<=> $true )
& ( esk1759_4("2","1","1","2")
<=> $false )
& ( esk1759_4("2","1","2","1")
<=> $false )
& ( esk1759_4("2","1","2","2")
<=> $true )
& ( esk1759_4("2","2","1","1")
<=> $false )
& ( esk1759_4("2","2","1","2")
<=> $true )
& ( esk1759_4("2","2","2","1")
<=> $true )
& ( esk1759_4("2","2","2","2")
<=> $false ) ) ).
fof(esk175_0,fi_predicates,
( esk175_0
<=> $true ) ).
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(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(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(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(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(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(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(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")
<=> $true )
& ( esk1767_4("1","2","1","1")
<=> $false )
& ( esk1767_4("1","2","1","2")
<=> $false )
& ( esk1767_4("1","2","2","1")
<=> $true )
& ( esk1767_4("1","2","2","2")
<=> $false )
& ( esk1767_4("2","1","1","1")
<=> $true )
& ( esk1767_4("2","1","1","2")
<=> $false )
& ( esk1767_4("2","1","2","1")
<=> $true )
& ( esk1767_4("2","1","2","2")
<=> $true )
& ( esk1767_4("2","2","1","1")
<=> $true )
& ( esk1767_4("2","2","1","2")
<=> $true )
& ( esk1767_4("2","2","2","1")
<=> $false )
& ( esk1767_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(esk1769_4,fi_predicates,
( ( esk1769_4("1","1","1","1")
<=> $false )
& ( esk1769_4("1","1","1","2")
<=> $true )
& ( esk1769_4("1","1","2","1")
<=> $true )
& ( esk1769_4("1","1","2","2")
<=> $true )
& ( esk1769_4("1","2","1","1")
<=> $false )
& ( esk1769_4("1","2","1","2")
<=> $false )
& ( esk1769_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1769_4("2","2","1","1")
<=> $false )
& ( esk1769_4("2","2","1","2")
<=> $true )
& ( esk1769_4("2","2","2","1")
<=> $false )
& ( esk1769_4("2","2","2","2")
<=> $false ) ) ).
fof(esk176_0,fi_predicates,
( esk176_0
<=> $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(esk1771_4,fi_predicates,
( ( esk1771_4("1","1","1","1")
<=> $false )
& ( esk1771_4("1","1","1","2")
<=> $true )
& ( esk1771_4("1","1","2","1")
<=> $true )
& ( esk1771_4("1","1","2","2")
<=> $true )
& ( esk1771_4("1","2","1","1")
<=> $true )
& ( esk1771_4("1","2","1","2")
<=> $true )
& ( esk1771_4("1","2","2","1")
<=> $false )
& ( esk1771_4("1","2","2","2")
<=> $false )
& ( esk1771_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1771_4("2","2","1","2")
<=> $true )
& ( esk1771_4("2","2","2","1")
<=> $false )
& ( esk1771_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(esk1773_4,fi_predicates,
( ( esk1773_4("1","1","1","1")
<=> $false )
& ( esk1773_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1773_4("1","2","2","1")
<=> $false )
& ( esk1773_4("1","2","2","2")
<=> $true )
& ( esk1773_4("2","1","1","1")
<=> $true )
& ( esk1773_4("2","1","1","2")
<=> $false )
& ( esk1773_4("2","1","2","1")
<=> $false )
& ( esk1773_4("2","1","2","2")
<=> $true )
& ( esk1773_4("2","2","1","1")
<=> $false )
& ( esk1773_4("2","2","1","2")
<=> $true )
& ( esk1773_4("2","2","2","1")
<=> $true )
& ( esk1773_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(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(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(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(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(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(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(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(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(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(esk1785_4,fi_predicates,
( ( esk1785_4("1","1","1","1")
<=> $true )
& ( esk1785_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1785_4("1","2","2","1")
<=> $true )
& ( esk1785_4("1","2","2","2")
<=> $false )
& ( esk1785_4("2","1","1","1")
<=> $false )
& ( esk1785_4("2","1","1","2")
<=> $true )
& ( esk1785_4("2","1","2","1")
<=> $true )
& ( esk1785_4("2","1","2","2")
<=> $false )
& ( esk1785_4("2","2","1","1")
<=> $true )
& ( esk1785_4("2","2","1","2")
<=> $false )
& ( esk1785_4("2","2","2","1")
<=> $false )
& ( esk1785_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1786_4,fi_predicates,
( ( esk1786_4("1","1","1","1")
<=> $true )
& ( esk1786_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1786_4("1","2","2","1")
<=> $true )
& ( esk1786_4("1","2","2","2")
<=> $false )
& ( esk1786_4("2","1","1","1")
<=> $false )
& ( esk1786_4("2","1","1","2")
<=> $true )
& ( esk1786_4("2","1","2","1")
<=> $true )
& ( esk1786_4("2","1","2","2")
<=> $false )
& ( esk1786_4("2","2","1","1")
<=> $true )
& ( esk1786_4("2","2","1","2")
<=> $false )
& ( esk1786_4("2","2","2","1")
<=> $false )
& ( esk1786_4("2","2","2","2")
<=> $true ) ) ).
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(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(esk1789_4,fi_predicates,
( ( esk1789_4("1","1","1","1")
<=> $true )
& ( esk1789_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1789_4("1","2","2","1")
<=> $true )
& ( esk1789_4("1","2","2","2")
<=> $false )
& ( esk1789_4("2","1","1","1")
<=> $false )
& ( esk1789_4("2","1","1","2")
<=> $true )
& ( esk1789_4("2","1","2","1")
<=> $true )
& ( esk1789_4("2","1","2","2")
<=> $false )
& ( esk1789_4("2","2","1","1")
<=> $true )
& ( esk1789_4("2","2","1","2")
<=> $false )
& ( esk1789_4("2","2","2","1")
<=> $false )
& ( esk1789_4("2","2","2","2")
<=> $true ) ) ).
fof(esk178_0,fi_predicates,
( esk178_0
<=> $true ) ).
fof(esk1790_4,fi_predicates,
( ( esk1790_4("1","1","1","1")
<=> $true )
& ( esk1790_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1790_4("1","2","2","1")
<=> $true )
& ( esk1790_4("1","2","2","2")
<=> $false )
& ( esk1790_4("2","1","1","1")
<=> $false )
& ( esk1790_4("2","1","1","2")
<=> $true )
& ( esk1790_4("2","1","2","1")
<=> $true )
& ( esk1790_4("2","1","2","2")
<=> $false )
& ( esk1790_4("2","2","1","1")
<=> $true )
& ( esk1790_4("2","2","1","2")
<=> $false )
& ( esk1790_4("2","2","2","1")
<=> $false )
& ( esk1790_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1791_4,fi_predicates,
( ( esk1791_4("1","1","1","1")
<=> $true )
& ( esk1791_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1791_4("1","2","2","1")
<=> $true )
& ( esk1791_4("1","2","2","2")
<=> $false )
& ( esk1791_4("2","1","1","1")
<=> $false )
& ( esk1791_4("2","1","1","2")
<=> $true )
& ( esk1791_4("2","1","2","1")
<=> $true )
& ( esk1791_4("2","1","2","2")
<=> $false )
& ( esk1791_4("2","2","1","1")
<=> $true )
& ( esk1791_4("2","2","1","2")
<=> $false )
& ( esk1791_4("2","2","2","1")
<=> $false )
& ( esk1791_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1792_4,fi_predicates,
( ( esk1792_4("1","1","1","1")
<=> $true )
& ( esk1792_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1792_4("1","2","2","1")
<=> $true )
& ( esk1792_4("1","2","2","2")
<=> $false )
& ( esk1792_4("2","1","1","1")
<=> $false )
& ( esk1792_4("2","1","1","2")
<=> $true )
& ( esk1792_4("2","1","2","1")
<=> $true )
& ( esk1792_4("2","1","2","2")
<=> $false )
& ( esk1792_4("2","2","1","1")
<=> $true )
& ( esk1792_4("2","2","1","2")
<=> $false )
& ( esk1792_4("2","2","2","1")
<=> $false )
& ( esk1792_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(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(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(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(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(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(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")
<=> $false )
& ( esk1799_4("1","2","1","1")
<=> $true )
& ( esk1799_4("1","2","1","2")
<=> $true )
& ( esk1799_4("1","2","2","1")
<=> $false )
& ( esk1799_4("1","2","2","2")
<=> $true )
& ( esk1799_4("2","1","1","1")
<=> $false )
& ( esk1799_4("2","1","1","2")
<=> $true )
& ( esk1799_4("2","1","2","1")
<=> $false )
& ( esk1799_4("2","1","2","2")
<=> $false )
& ( esk1799_4("2","2","1","1")
<=> $false )
& ( esk1799_4("2","2","1","2")
<=> $false )
& ( 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(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")
<=> $false )
& ( esk1800_4("1","2","1","1")
<=> $true )
& ( esk1800_4("1","2","1","2")
<=> $true )
& ( esk1800_4("1","2","2","1")
<=> $false )
& ( esk1800_4("1","2","2","2")
<=> $true )
& ( esk1800_4("2","1","1","1")
<=> $false )
& ( esk1800_4("2","1","1","2")
<=> $true )
& ( esk1800_4("2","1","2","1")
<=> $false )
& ( esk1800_4("2","1","2","2")
<=> $false )
& ( esk1800_4("2","2","1","1")
<=> $false )
& ( esk1800_4("2","2","1","2")
<=> $false )
& ( esk1800_4("2","2","2","1")
<=> $true )
& ( esk1800_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1801_4,fi_predicates,
( ( esk1801_4("1","1","1","1")
<=> $true )
& ( esk1801_4("1","1","1","2")
<=> $false )
& ( esk1801_4("1","1","2","1")
<=> $false )
& ( esk1801_4("1","1","2","2")
<=> $false )
& ( esk1801_4("1","2","1","1")
<=> $true )
& ( esk1801_4("1","2","1","2")
<=> $true )
& ( esk1801_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1801_4("2","2","1","1")
<=> $true )
& ( esk1801_4("2","2","1","2")
<=> $false )
& ( esk1801_4("2","2","2","1")
<=> $true )
& ( esk1801_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1802_4,fi_predicates,
( ( esk1802_4("1","1","1","1")
<=> $true )
& ( esk1802_4("1","1","1","2")
<=> $false )
& ( esk1802_4("1","1","2","1")
<=> $false )
& ( esk1802_4("1","1","2","2")
<=> $false )
& ( esk1802_4("1","2","1","1")
<=> $true )
& ( esk1802_4("1","2","1","2")
<=> $true )
& ( esk1802_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1802_4("2","2","1","1")
<=> $true )
& ( esk1802_4("2","2","1","2")
<=> $false )
& ( esk1802_4("2","2","2","1")
<=> $true )
& ( esk1802_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1803_4,fi_predicates,
( ( esk1803_4("1","1","1","1")
<=> $true )
& ( esk1803_4("1","1","1","2")
<=> $false )
& ( esk1803_4("1","1","2","1")
<=> $false )
& ( esk1803_4("1","1","2","2")
<=> $false )
& ( esk1803_4("1","2","1","1")
<=> $false )
& ( esk1803_4("1","2","1","2")
<=> $false )
& ( esk1803_4("1","2","2","1")
<=> $true )
& ( esk1803_4("1","2","2","2")
<=> $true )
& ( esk1803_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1803_4("2","2","1","2")
<=> $false )
& ( esk1803_4("2","2","2","1")
<=> $true )
& ( esk1803_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1804_4,fi_predicates,
( ( esk1804_4("1","1","1","1")
<=> $true )
& ( esk1804_4("1","1","1","2")
<=> $false )
& ( esk1804_4("1","1","2","1")
<=> $false )
& ( esk1804_4("1","1","2","2")
<=> $false )
& ( esk1804_4("1","2","1","1")
<=> $false )
& ( esk1804_4("1","2","1","2")
<=> $false )
& ( esk1804_4("1","2","2","1")
<=> $true )
& ( esk1804_4("1","2","2","2")
<=> $true )
& ( esk1804_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1804_4("2","2","1","2")
<=> $false )
& ( esk1804_4("2","2","2","1")
<=> $true )
& ( esk1804_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1805_4,fi_predicates,
( ( esk1805_4("1","1","1","1")
<=> $true )
& ( esk1805_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1805_4("1","2","2","1")
<=> $true )
& ( esk1805_4("1","2","2","2")
<=> $false )
& ( esk1805_4("2","1","1","1")
<=> $false )
& ( esk1805_4("2","1","1","2")
<=> $true )
& ( esk1805_4("2","1","2","1")
<=> $true )
& ( esk1805_4("2","1","2","2")
<=> $false )
& ( esk1805_4("2","2","1","1")
<=> $true )
& ( esk1805_4("2","2","1","2")
<=> $false )
& ( esk1805_4("2","2","2","1")
<=> $false )
& ( esk1805_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1806_4,fi_predicates,
( ( esk1806_4("1","1","1","1")
<=> $true )
& ( esk1806_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1806_4("1","2","2","1")
<=> $true )
& ( esk1806_4("1","2","2","2")
<=> $false )
& ( esk1806_4("2","1","1","1")
<=> $false )
& ( esk1806_4("2","1","1","2")
<=> $true )
& ( esk1806_4("2","1","2","1")
<=> $true )
& ( esk1806_4("2","1","2","2")
<=> $false )
& ( esk1806_4("2","2","1","1")
<=> $true )
& ( esk1806_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1807_4("2","1","1","1")
<=> $true )
& ( esk1807_4("2","1","1","2")
<=> $false )
& ( 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(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")
<=> $false )
& ( esk1808_4("2","1","1","1")
<=> $true )
& ( esk1808_4("2","1","1","2")
<=> $false )
& ( 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(esk1809_4,fi_predicates,
( ( esk1809_4("1","1","1","1")
<=> $true )
& ( esk1809_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1809_4("1","2","2","1")
<=> $false )
& ( esk1809_4("1","2","2","2")
<=> $true )
& ( esk1809_4("2","1","1","1")
<=> $false )
& ( esk1809_4("2","1","1","2")
<=> $true )
& ( esk1809_4("2","1","2","1")
<=> $false )
& ( esk1809_4("2","1","2","2")
<=> $false )
& ( 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
<=> $false ) ).
fof(esk1810_4,fi_predicates,
( ( esk1810_4("1","1","1","1")
<=> $true )
& ( esk1810_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk1811_4,fi_predicates,
( ( esk1811_4("1","1","1","1")
<=> $true )
& ( esk1811_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk1812_4,fi_predicates,
( ( esk1812_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1812_4("1","2","1","2")
<=> $true )
& ( esk1812_4("1","2","2","1")
<=> $true )
& ( esk1812_4("1","2","2","2")
<=> $false )
& ( 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(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(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")
<=> $false )
& ( esk1814_4("2","1","1","1")
<=> $true )
& ( esk1814_4("2","1","1","2")
<=> $false )
& ( 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(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(esk1816_4,fi_predicates,
( ( esk1816_4("1","1","1","1")
<=> $false )
& ( esk1816_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk1816_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk1817_4,fi_predicates,
( ( esk1817_4("1","1","1","1")
<=> $false )
& ( esk1817_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk1817_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk1818_4,fi_predicates,
( ( esk1818_4("1","1","1","1")
<=> $false )
& ( esk1818_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk1818_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk1819_4,fi_predicates,
( ( esk1819_4("1","1","1","1")
<=> $true )
& ( esk1819_4("1","1","1","2")
<=> $true )
& ( esk1819_4("1","1","2","1")
<=> $true )
& ( esk1819_4("1","1","2","2")
<=> $true )
& ( esk1819_4("1","2","1","1")
<=> $true )
& ( esk1819_4("1","2","1","2")
<=> $true )
& ( esk1819_4("1","2","2","1")
<=> $true )
& ( esk1819_4("1","2","2","2")
<=> $true )
& ( esk1819_4("2","1","1","1")
<=> $true )
& ( esk1819_4("2","1","1","2")
<=> $true )
& ( esk1819_4("2","1","2","1")
<=> $true )
& ( esk1819_4("2","1","2","2")
<=> $true )
& ( esk1819_4("2","2","1","1")
<=> $true )
& ( esk1819_4("2","2","1","2")
<=> $true )
& ( esk1819_4("2","2","2","1")
<=> $true )
& ( esk1819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk181_0,fi_predicates,
( esk181_0
<=> $false ) ).
fof(esk1820_4,fi_predicates,
( ( esk1820_4("1","1","1","1")
<=> $false )
& ( esk1820_4("1","1","1","2")
<=> $false )
& ( esk1820_4("1","1","2","1")
<=> $false )
& ( esk1820_4("1","1","2","2")
<=> $false )
& ( esk1820_4("1","2","1","1")
<=> $false )
& ( esk1820_4("1","2","1","2")
<=> $false )
& ( esk1820_4("1","2","2","1")
<=> $false )
& ( esk1820_4("1","2","2","2")
<=> $false )
& ( esk1820_4("2","1","1","1")
<=> $false )
& ( esk1820_4("2","1","1","2")
<=> $false )
& ( esk1820_4("2","1","2","1")
<=> $false )
& ( esk1820_4("2","1","2","2")
<=> $false )
& ( esk1820_4("2","2","1","1")
<=> $false )
& ( esk1820_4("2","2","1","2")
<=> $false )
& ( esk1820_4("2","2","2","1")
<=> $false )
& ( esk1820_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1821_4,fi_predicates,
( ( esk1821_4("1","1","1","1")
<=> $false )
& ( esk1821_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1821_4("1","2","2","1")
<=> $false )
& ( esk1821_4("1","2","2","2")
<=> $true )
& ( esk1821_4("2","1","1","1")
<=> $true )
& ( esk1821_4("2","1","1","2")
<=> $false )
& ( esk1821_4("2","1","2","1")
<=> $false )
& ( esk1821_4("2","1","2","2")
<=> $true )
& ( esk1821_4("2","2","1","1")
<=> $false )
& ( esk1821_4("2","2","1","2")
<=> $true )
& ( esk1821_4("2","2","2","1")
<=> $true )
& ( esk1821_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(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(esk1824_4,fi_predicates,
( ( esk1824_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1824_4("1","2","2","1")
<=> $false )
& ( esk1824_4("1","2","2","2")
<=> $true )
& ( esk1824_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1824_4("2","2","1","2")
<=> $true )
& ( esk1824_4("2","2","2","1")
<=> $true )
& ( esk1824_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1825_4,fi_predicates,
( ( esk1825_4("1","1","1","1")
<=> $false )
& ( esk1825_4("1","1","1","2")
<=> $true )
& ( esk1825_4("1","1","2","1")
<=> $true )
& ( esk1825_4("1","1","2","2")
<=> $true )
& ( esk1825_4("1","2","1","1")
<=> $false )
& ( esk1825_4("1","2","1","2")
<=> $false )
& ( esk1825_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1825_4("2","2","1","1")
<=> $false )
& ( esk1825_4("2","2","1","2")
<=> $true )
& ( esk1825_4("2","2","2","1")
<=> $false )
& ( esk1825_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1826_4,fi_predicates,
( ( esk1826_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1826_4("1","2","2","1")
<=> $true )
& ( esk1826_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1826_4("2","2","1","2")
<=> $false )
& ( esk1826_4("2","2","2","1")
<=> $false )
& ( esk1826_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(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(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(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(esk1831_4,fi_predicates,
( ( esk1831_4("1","1","1","1")
<=> $false )
& ( esk1831_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1831_4("1","2","2","1")
<=> $false )
& ( esk1831_4("1","2","2","2")
<=> $true )
& ( esk1831_4("2","1","1","1")
<=> $true )
& ( esk1831_4("2","1","1","2")
<=> $false )
& ( esk1831_4("2","1","2","1")
<=> $false )
& ( esk1831_4("2","1","2","2")
<=> $true )
& ( esk1831_4("2","2","1","1")
<=> $false )
& ( esk1831_4("2","2","1","2")
<=> $true )
& ( esk1831_4("2","2","2","1")
<=> $true )
& ( esk1831_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(esk1834_4,fi_predicates,
( ( esk1834_4("1","1","1","1")
<=> $false )
& ( esk1834_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1834_4("1","2","2","1")
<=> $false )
& ( esk1834_4("1","2","2","2")
<=> $true )
& ( esk1834_4("2","1","1","1")
<=> $true )
& ( esk1834_4("2","1","1","2")
<=> $false )
& ( esk1834_4("2","1","2","1")
<=> $false )
& ( esk1834_4("2","1","2","2")
<=> $true )
& ( esk1834_4("2","2","1","1")
<=> $false )
& ( esk1834_4("2","2","1","2")
<=> $true )
& ( esk1834_4("2","2","2","1")
<=> $true )
& ( esk1834_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(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(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(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(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
<=> $false ) ).
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(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(esk1842_4,fi_predicates,
( ( esk1842_4("1","1","1","1")
<=> $false )
& ( esk1842_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1842_4("1","2","2","1")
<=> $false )
& ( esk1842_4("1","2","2","2")
<=> $true )
& ( esk1842_4("2","1","1","1")
<=> $true )
& ( esk1842_4("2","1","1","2")
<=> $false )
& ( esk1842_4("2","1","2","1")
<=> $false )
& ( esk1842_4("2","1","2","2")
<=> $true )
& ( esk1842_4("2","2","1","1")
<=> $false )
& ( esk1842_4("2","2","1","2")
<=> $true )
& ( esk1842_4("2","2","2","1")
<=> $true )
& ( esk1842_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1843_4,fi_predicates,
( ( esk1843_4("1","1","1","1")
<=> $false )
& ( esk1843_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1843_4("1","2","2","1")
<=> $false )
& ( esk1843_4("1","2","2","2")
<=> $true )
& ( esk1843_4("2","1","1","1")
<=> $true )
& ( esk1843_4("2","1","1","2")
<=> $false )
& ( esk1843_4("2","1","2","1")
<=> $false )
& ( esk1843_4("2","1","2","2")
<=> $true )
& ( esk1843_4("2","2","1","1")
<=> $false )
& ( esk1843_4("2","2","1","2")
<=> $true )
& ( esk1843_4("2","2","2","1")
<=> $true )
& ( esk1843_4("2","2","2","2")
<=> $false ) ) ).
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(esk1845_4,fi_predicates,
( ( esk1845_4("1","1","1","1")
<=> $false )
& ( esk1845_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1845_4("1","2","2","1")
<=> $false )
& ( esk1845_4("1","2","2","2")
<=> $true )
& ( esk1845_4("2","1","1","1")
<=> $true )
& ( esk1845_4("2","1","1","2")
<=> $false )
& ( esk1845_4("2","1","2","1")
<=> $false )
& ( esk1845_4("2","1","2","2")
<=> $true )
& ( esk1845_4("2","2","1","1")
<=> $false )
& ( esk1845_4("2","2","1","2")
<=> $true )
& ( esk1845_4("2","2","2","1")
<=> $true )
& ( esk1845_4("2","2","2","2")
<=> $false ) ) ).
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(esk1847_4,fi_predicates,
( ( esk1847_4("1","1","1","1")
<=> $false )
& ( esk1847_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1847_4("1","2","2","1")
<=> $false )
& ( esk1847_4("1","2","2","2")
<=> $true )
& ( esk1847_4("2","1","1","1")
<=> $true )
& ( esk1847_4("2","1","1","2")
<=> $false )
& ( esk1847_4("2","1","2","1")
<=> $false )
& ( esk1847_4("2","1","2","2")
<=> $true )
& ( esk1847_4("2","2","1","1")
<=> $false )
& ( esk1847_4("2","2","1","2")
<=> $true )
& ( esk1847_4("2","2","2","1")
<=> $true )
& ( esk1847_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(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
<=> $true ) ).
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(esk1851_4,fi_predicates,
( ( esk1851_4("1","1","1","1")
<=> $true )
& ( esk1851_4("1","1","1","2")
<=> $true )
& ( esk1851_4("1","1","2","1")
<=> $true )
& ( esk1851_4("1","1","2","2")
<=> $false )
& ( esk1851_4("1","2","1","1")
<=> $true )
& ( esk1851_4("1","2","1","2")
<=> $true )
& ( esk1851_4("1","2","2","1")
<=> $true )
& ( esk1851_4("1","2","2","2")
<=> $true )
& ( esk1851_4("2","1","1","1")
<=> $false )
& ( esk1851_4("2","1","1","2")
<=> $true )
& ( esk1851_4("2","1","2","1")
<=> $true )
& ( esk1851_4("2","1","2","2")
<=> $false )
& ( esk1851_4("2","2","1","1")
<=> $true )
& ( esk1851_4("2","2","1","2")
<=> $false )
& ( esk1851_4("2","2","2","1")
<=> $true )
& ( esk1851_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1852_4,fi_predicates,
( ( esk1852_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1852_4("1","2","2","1")
<=> $true )
& ( esk1852_4("1","2","2","2")
<=> $false )
& ( esk1852_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1852_4("2","2","1","2")
<=> $false )
& ( esk1852_4("2","2","2","1")
<=> $false )
& ( esk1852_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1853_4,fi_predicates,
( ( esk1853_4("1","1","1","1")
<=> $true )
& ( esk1853_4("1","1","1","2")
<=> $true )
& ( esk1853_4("1","1","2","1")
<=> $true )
& ( esk1853_4("1","1","2","2")
<=> $true )
& ( esk1853_4("1","2","1","1")
<=> $false )
& ( esk1853_4("1","2","1","2")
<=> $false )
& ( esk1853_4("1","2","2","1")
<=> $true )
& ( esk1853_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1853_4("2","2","1","1")
<=> $true )
& ( esk1853_4("2","2","1","2")
<=> $true )
& ( esk1853_4("2","2","2","1")
<=> $false )
& ( esk1853_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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(esk1855_4,fi_predicates,
( ( esk1855_4("1","1","1","1")
<=> $true )
& ( esk1855_4("1","1","1","2")
<=> $true )
& ( esk1855_4("1","1","2","1")
<=> $true )
& ( esk1855_4("1","1","2","2")
<=> $true )
& ( esk1855_4("1","2","1","1")
<=> $false )
& ( esk1855_4("1","2","1","2")
<=> $false )
& ( esk1855_4("1","2","2","1")
<=> $true )
& ( esk1855_4("1","2","2","2")
<=> $false )
& ( esk1855_4("2","1","1","1")
<=> $true )
& ( esk1855_4("2","1","1","2")
<=> $true )
& ( esk1855_4("2","1","2","1")
<=> $true )
& ( esk1855_4("2","1","2","2")
<=> $true )
& ( esk1855_4("2","2","1","1")
<=> $true )
& ( esk1855_4("2","2","1","2")
<=> $true )
& ( esk1855_4("2","2","2","1")
<=> $false )
& ( esk1855_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1856_4,fi_predicates,
( ( esk1856_4("1","1","1","1")
<=> $false )
& ( esk1856_4("1","1","1","2")
<=> $true )
& ( esk1856_4("1","1","2","1")
<=> $true )
& ( esk1856_4("1","1","2","2")
<=> $true )
& ( esk1856_4("1","2","1","1")
<=> $true )
& ( esk1856_4("1","2","1","2")
<=> $true )
& ( esk1856_4("1","2","2","1")
<=> $false )
& ( esk1856_4("1","2","2","2")
<=> $false )
& ( esk1856_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1856_4("2","2","1","2")
<=> $true )
& ( esk1856_4("2","2","2","1")
<=> $false )
& ( esk1856_4("2","2","2","2")
<=> $false ) ) ).
fof(esk1857_4,fi_predicates,
( ( esk1857_4("1","1","1","1")
<=> $true )
& ( esk1857_4("1","1","1","2")
<=> $true )
& ( esk1857_4("1","1","2","1")
<=> $true )
& ( esk1857_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk1859_4("2","1","1","1")
<=> $true )
& ( esk1859_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1859_4("2","2","2","1")
<=> $false )
& ( esk1859_4("2","2","2","2")
<=> $true ) ) ).
fof(esk185_0,fi_predicates,
( esk185_0
<=> $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(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(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(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(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(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(esk1866_4,fi_predicates,
( ( esk1866_4("1","1","1","1")
<=> $false )
& ( esk1866_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1866_4("1","2","2","1")
<=> $false )
& ( esk1866_4("1","2","2","2")
<=> $true )
& ( esk1866_4("2","1","1","1")
<=> $true )
& ( esk1866_4("2","1","1","2")
<=> $false )
& ( esk1866_4("2","1","2","1")
<=> $false )
& ( esk1866_4("2","1","2","2")
<=> $true )
& ( esk1866_4("2","2","1","1")
<=> $false )
& ( esk1866_4("2","2","1","2")
<=> $true )
& ( esk1866_4("2","2","2","1")
<=> $true )
& ( esk1866_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(esk1868_4,fi_predicates,
( ( esk1868_4("1","1","1","1")
<=> $false )
& ( esk1868_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1868_4("1","2","2","1")
<=> $false )
& ( esk1868_4("1","2","2","2")
<=> $true )
& ( esk1868_4("2","1","1","1")
<=> $true )
& ( esk1868_4("2","1","1","2")
<=> $false )
& ( esk1868_4("2","1","2","1")
<=> $false )
& ( esk1868_4("2","1","2","2")
<=> $true )
& ( esk1868_4("2","2","1","1")
<=> $false )
& ( esk1868_4("2","2","1","2")
<=> $true )
& ( esk1868_4("2","2","2","1")
<=> $true )
& ( esk1868_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
<=> $false ) ).
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(esk1871_4,fi_predicates,
( ( esk1871_4("1","1","1","1")
<=> $false )
& ( esk1871_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk1871_4("1","2","2","1")
<=> $false )
& ( esk1871_4("1","2","2","2")
<=> $true )
& ( esk1871_4("2","1","1","1")
<=> $true )
& ( esk1871_4("2","1","1","2")
<=> $false )
& ( esk1871_4("2","1","2","1")
<=> $false )
& ( esk1871_4("2","1","2","2")
<=> $true )
& ( esk1871_4("2","2","1","1")
<=> $false )
& ( esk1871_4("2","2","1","2")
<=> $true )
& ( esk1871_4("2","2","2","1")
<=> $true )
& ( esk1871_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(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(esk187_0,fi_predicates,
( esk187_0
<=> $false ) ).
fof(esk188_0,fi_predicates,
( esk188_0
<=> $true ) ).
fof(esk1895_4,fi_predicates,
( ( esk1895_4("1","1","1","1")
<=> $false )
& ( 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(esk1896_4,fi_predicates,
( ( esk1896_4("1","1","1","1")
<=> $false )
& ( 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(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(esk1898_4,fi_predicates,
( ( esk1898_4("1","1","1","1")
<=> $false )
& ( 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(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(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(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(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(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(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(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(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(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(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(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
<=> $true ) ).
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(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(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(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(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(esk1915_4,fi_predicates,
( ( esk1915_4("1","1","1","1")
<=> $true )
& ( 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(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(esk1917_4,fi_predicates,
( ( esk1917_4("1","1","1","1")
<=> $true )
& ( esk1917_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(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
<=> $false ) ).
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(esk1922_4,fi_predicates,
( ( esk1922_4("1","1","1","1")
<=> $true )
& ( 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(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(esk1924_4,fi_predicates,
( ( esk1924_4("1","1","1","1")
<=> $true )
& ( esk1924_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk1924_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk1925_4,fi_predicates,
( ( esk1925_4("1","1","1","1")
<=> $false )
& ( 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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(esk1945_4,fi_predicates,
( ( esk1945_4("1","1","1","1")
<=> $false )
& ( 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(esk1946_4,fi_predicates,
( ( esk1946_4("1","1","1","1")
<=> $false )
& ( 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(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(esk1948_4,fi_predicates,
( ( esk1948_4("1","1","1","1")
<=> $true )
& ( 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(esk1949_4,fi_predicates,
( ( esk1949_4("1","1","1","1")
<=> $false )
& ( 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(esk1950_4,fi_predicates,
( ( esk1950_4("1","1","1","1")
<=> $false )
& ( 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(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(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(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(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(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(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(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(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(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
<=> $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(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(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(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(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(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(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(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(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
<=> $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(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(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(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(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(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(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(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")
<=> $false )
& ( 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(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(esk1979_4,fi_predicates,
( ( esk1979_4("1","1","1","1")
<=> $true )
& ( esk1979_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk1980_4,fi_predicates,
( ( esk1980_4("1","1","1","1")
<=> $false )
& ( esk1980_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk1981_4,fi_predicates,
( ( esk1981_4("1","1","1","1")
<=> $true )
& ( esk1981_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1981_4("1","2","2","1")
<=> $true )
& ( esk1981_4("1","2","2","2")
<=> $false )
& ( esk1981_4("2","1","1","1")
<=> $false )
& ( esk1981_4("2","1","1","2")
<=> $true )
& ( esk1981_4("2","1","2","1")
<=> $true )
& ( esk1981_4("2","1","2","2")
<=> $false )
& ( esk1981_4("2","2","1","1")
<=> $true )
& ( esk1981_4("2","2","1","2")
<=> $false )
& ( esk1981_4("2","2","2","1")
<=> $false )
& ( esk1981_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1982_4,fi_predicates,
( ( esk1982_4("1","1","1","1")
<=> $true )
& ( esk1982_4("1","1","1","2")
<=> $false )
& ( esk1982_4("1","1","2","1")
<=> $false )
& ( esk1982_4("1","1","2","2")
<=> $false )
& ( esk1982_4("1","2","1","1")
<=> $false )
& ( esk1982_4("1","2","1","2")
<=> $false )
& ( esk1982_4("1","2","2","1")
<=> $true )
& ( esk1982_4("1","2","2","2")
<=> $true )
& ( esk1982_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk1982_4("2","2","1","2")
<=> $false )
& ( esk1982_4("2","2","2","1")
<=> $true )
& ( esk1982_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1983_4,fi_predicates,
( ( esk1983_4("1","1","1","1")
<=> $true )
& ( esk1983_4("1","1","1","2")
<=> $false )
& ( esk1983_4("1","1","2","1")
<=> $false )
& ( esk1983_4("1","1","2","2")
<=> $false )
& ( esk1983_4("1","2","1","1")
<=> $true )
& ( esk1983_4("1","2","1","2")
<=> $true )
& ( esk1983_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk1983_4("2","2","1","1")
<=> $true )
& ( esk1983_4("2","2","1","2")
<=> $false )
& ( esk1983_4("2","2","2","1")
<=> $true )
& ( esk1983_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")
<=> $false )
& ( esk1984_4("1","2","1","1")
<=> $true )
& ( esk1984_4("1","2","1","2")
<=> $true )
& ( esk1984_4("1","2","2","1")
<=> $false )
& ( esk1984_4("1","2","2","2")
<=> $true )
& ( esk1984_4("2","1","1","1")
<=> $false )
& ( esk1984_4("2","1","1","2")
<=> $true )
& ( esk1984_4("2","1","2","1")
<=> $false )
& ( esk1984_4("2","1","2","2")
<=> $false )
& ( esk1984_4("2","2","1","1")
<=> $false )
& ( esk1984_4("2","2","1","2")
<=> $false )
& ( esk1984_4("2","2","2","1")
<=> $true )
& ( esk1984_4("2","2","2","2")
<=> $false ) ) ).
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(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(esk1988_4,fi_predicates,
( ( esk1988_4("1","1","1","1")
<=> $true )
& ( esk1988_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1988_4("1","2","2","1")
<=> $true )
& ( esk1988_4("1","2","2","2")
<=> $false )
& ( esk1988_4("2","1","1","1")
<=> $false )
& ( esk1988_4("2","1","1","2")
<=> $true )
& ( esk1988_4("2","1","2","1")
<=> $true )
& ( esk1988_4("2","1","2","2")
<=> $false )
& ( esk1988_4("2","2","1","1")
<=> $true )
& ( esk1988_4("2","2","1","2")
<=> $false )
& ( esk1988_4("2","2","2","1")
<=> $false )
& ( esk1988_4("2","2","2","2")
<=> $true ) ) ).
fof(esk1989_4,fi_predicates,
( ( esk1989_4("1","1","1","1")
<=> $true )
& ( esk1989_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1989_4("1","2","2","1")
<=> $true )
& ( esk1989_4("1","2","2","2")
<=> $false )
& ( esk1989_4("2","1","1","1")
<=> $false )
& ( esk1989_4("2","1","1","2")
<=> $true )
& ( esk1989_4("2","1","2","1")
<=> $true )
& ( esk1989_4("2","1","2","2")
<=> $false )
& ( esk1989_4("2","2","1","1")
<=> $true )
& ( esk1989_4("2","2","1","2")
<=> $false )
& ( esk1989_4("2","2","2","1")
<=> $false )
& ( esk1989_4("2","2","2","2")
<=> $true ) ) ).
fof(esk198_0,fi_predicates,
( esk198_0
<=> $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(esk1991_4,fi_predicates,
( ( esk1991_4("1","1","1","1")
<=> $true )
& ( esk1991_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk1991_4("1","2","2","1")
<=> $true )
& ( esk1991_4("1","2","2","2")
<=> $false )
& ( esk1991_4("2","1","1","1")
<=> $false )
& ( esk1991_4("2","1","1","2")
<=> $true )
& ( esk1991_4("2","1","2","1")
<=> $true )
& ( esk1991_4("2","1","2","2")
<=> $false )
& ( esk1991_4("2","2","1","1")
<=> $true )
& ( esk1991_4("2","2","1","2")
<=> $false )
& ( esk1991_4("2","2","2","1")
<=> $false )
& ( esk1991_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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(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")
<=> $true )
& ( 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(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(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(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(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(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(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(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(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(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(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(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(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(esk2010_4,fi_predicates,
( ( esk2010_4("1","1","1","1")
<=> $false )
& ( esk2010_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2010_4("1","2","2","1")
<=> $false )
& ( esk2010_4("1","2","2","2")
<=> $true )
& ( esk2010_4("2","1","1","1")
<=> $true )
& ( esk2010_4("2","1","1","2")
<=> $false )
& ( esk2010_4("2","1","2","1")
<=> $false )
& ( esk2010_4("2","1","2","2")
<=> $true )
& ( esk2010_4("2","2","1","1")
<=> $false )
& ( esk2010_4("2","2","1","2")
<=> $true )
& ( esk2010_4("2","2","2","1")
<=> $true )
& ( esk2010_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(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(esk2014_4,fi_predicates,
( ( esk2014_4("1","1","1","1")
<=> $false )
& ( esk2014_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2014_4("1","2","2","1")
<=> $false )
& ( esk2014_4("1","2","2","2")
<=> $true )
& ( esk2014_4("2","1","1","1")
<=> $true )
& ( esk2014_4("2","1","1","2")
<=> $false )
& ( esk2014_4("2","1","2","1")
<=> $false )
& ( esk2014_4("2","1","2","2")
<=> $true )
& ( esk2014_4("2","2","1","1")
<=> $false )
& ( esk2014_4("2","2","1","2")
<=> $true )
& ( esk2014_4("2","2","2","1")
<=> $true )
& ( esk2014_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(esk2016_4,fi_predicates,
( ( esk2016_4("1","1","1","1")
<=> $false )
& ( esk2016_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2016_4("1","2","2","1")
<=> $false )
& ( esk2016_4("1","2","2","2")
<=> $true )
& ( esk2016_4("2","1","1","1")
<=> $true )
& ( esk2016_4("2","1","1","2")
<=> $false )
& ( esk2016_4("2","1","2","1")
<=> $false )
& ( esk2016_4("2","1","2","2")
<=> $true )
& ( esk2016_4("2","2","1","1")
<=> $false )
& ( esk2016_4("2","2","1","2")
<=> $true )
& ( esk2016_4("2","2","2","1")
<=> $true )
& ( esk2016_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(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(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(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(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(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(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(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")
<=> $true )
& ( esk2024_4("1","2","1","1")
<=> $false )
& ( esk2024_4("1","2","1","2")
<=> $false )
& ( esk2024_4("1","2","2","1")
<=> $true )
& ( esk2024_4("1","2","2","2")
<=> $false )
& ( esk2024_4("2","1","1","1")
<=> $true )
& ( esk2024_4("2","1","1","2")
<=> $false )
& ( esk2024_4("2","1","2","1")
<=> $true )
& ( esk2024_4("2","1","2","2")
<=> $true )
& ( esk2024_4("2","2","1","1")
<=> $true )
& ( esk2024_4("2","2","1","2")
<=> $true )
& ( esk2024_4("2","2","2","1")
<=> $false )
& ( esk2024_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(esk2026_4,fi_predicates,
( ( esk2026_4("1","1","1","1")
<=> $false )
& ( esk2026_4("1","1","1","2")
<=> $true )
& ( esk2026_4("1","1","2","1")
<=> $true )
& ( esk2026_4("1","1","2","2")
<=> $true )
& ( esk2026_4("1","2","1","1")
<=> $false )
& ( esk2026_4("1","2","1","2")
<=> $false )
& ( esk2026_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2026_4("2","2","1","1")
<=> $false )
& ( esk2026_4("2","2","1","2")
<=> $true )
& ( esk2026_4("2","2","2","1")
<=> $false )
& ( esk2026_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(esk2028_4,fi_predicates,
( ( esk2028_4("1","1","1","1")
<=> $false )
& ( esk2028_4("1","1","1","2")
<=> $true )
& ( esk2028_4("1","1","2","1")
<=> $true )
& ( esk2028_4("1","1","2","2")
<=> $true )
& ( esk2028_4("1","2","1","1")
<=> $true )
& ( esk2028_4("1","2","1","2")
<=> $true )
& ( esk2028_4("1","2","2","1")
<=> $false )
& ( esk2028_4("1","2","2","2")
<=> $false )
& ( esk2028_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2028_4("2","2","1","2")
<=> $true )
& ( esk2028_4("2","2","2","1")
<=> $false )
& ( esk2028_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(esk2030_4,fi_predicates,
( ( esk2030_4("1","1","1","1")
<=> $false )
& ( esk2030_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2030_4("1","2","2","1")
<=> $false )
& ( esk2030_4("1","2","2","2")
<=> $true )
& ( esk2030_4("2","1","1","1")
<=> $true )
& ( esk2030_4("2","1","1","2")
<=> $false )
& ( esk2030_4("2","1","2","1")
<=> $false )
& ( esk2030_4("2","1","2","2")
<=> $true )
& ( esk2030_4("2","2","1","1")
<=> $false )
& ( esk2030_4("2","2","1","2")
<=> $true )
& ( esk2030_4("2","2","2","1")
<=> $true )
& ( esk2030_4("2","2","2","2")
<=> $false ) ) ).
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(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(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(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(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(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(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(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(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(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(esk2042_4,fi_predicates,
( ( esk2042_4("1","1","1","1")
<=> $true )
& ( esk2042_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2042_4("1","2","2","1")
<=> $true )
& ( esk2042_4("1","2","2","2")
<=> $false )
& ( esk2042_4("2","1","1","1")
<=> $false )
& ( esk2042_4("2","1","1","2")
<=> $true )
& ( esk2042_4("2","1","2","1")
<=> $true )
& ( esk2042_4("2","1","2","2")
<=> $false )
& ( esk2042_4("2","2","1","1")
<=> $true )
& ( esk2042_4("2","2","1","2")
<=> $false )
& ( esk2042_4("2","2","2","1")
<=> $false )
& ( esk2042_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2043_4,fi_predicates,
( ( esk2043_4("1","1","1","1")
<=> $true )
& ( esk2043_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2043_4("1","2","2","1")
<=> $true )
& ( esk2043_4("1","2","2","2")
<=> $false )
& ( esk2043_4("2","1","1","1")
<=> $false )
& ( esk2043_4("2","1","1","2")
<=> $true )
& ( esk2043_4("2","1","2","1")
<=> $true )
& ( esk2043_4("2","1","2","2")
<=> $false )
& ( esk2043_4("2","2","1","1")
<=> $true )
& ( esk2043_4("2","2","1","2")
<=> $false )
& ( esk2043_4("2","2","2","1")
<=> $false )
& ( esk2043_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(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(esk2046_4,fi_predicates,
( ( esk2046_4("1","1","1","1")
<=> $true )
& ( esk2046_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2046_4("1","2","2","1")
<=> $true )
& ( esk2046_4("1","2","2","2")
<=> $false )
& ( esk2046_4("2","1","1","1")
<=> $false )
& ( esk2046_4("2","1","1","2")
<=> $true )
& ( esk2046_4("2","1","2","1")
<=> $true )
& ( esk2046_4("2","1","2","2")
<=> $false )
& ( esk2046_4("2","2","1","1")
<=> $true )
& ( esk2046_4("2","2","1","2")
<=> $false )
& ( esk2046_4("2","2","2","1")
<=> $false )
& ( esk2046_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2047_4,fi_predicates,
( ( esk2047_4("1","1","1","1")
<=> $true )
& ( esk2047_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2047_4("1","2","2","1")
<=> $true )
& ( esk2047_4("1","2","2","2")
<=> $false )
& ( esk2047_4("2","1","1","1")
<=> $false )
& ( esk2047_4("2","1","1","2")
<=> $true )
& ( esk2047_4("2","1","2","1")
<=> $true )
& ( esk2047_4("2","1","2","2")
<=> $false )
& ( esk2047_4("2","2","1","1")
<=> $true )
& ( esk2047_4("2","2","1","2")
<=> $false )
& ( esk2047_4("2","2","2","1")
<=> $false )
& ( esk2047_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2048_4,fi_predicates,
( ( esk2048_4("1","1","1","1")
<=> $true )
& ( esk2048_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2048_4("1","2","2","1")
<=> $true )
& ( esk2048_4("1","2","2","2")
<=> $false )
& ( esk2048_4("2","1","1","1")
<=> $false )
& ( esk2048_4("2","1","1","2")
<=> $true )
& ( esk2048_4("2","1","2","1")
<=> $true )
& ( esk2048_4("2","1","2","2")
<=> $false )
& ( esk2048_4("2","2","1","1")
<=> $true )
& ( esk2048_4("2","2","1","2")
<=> $false )
& ( esk2048_4("2","2","2","1")
<=> $false )
& ( esk2048_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2049_4,fi_predicates,
( ( esk2049_4("1","1","1","1")
<=> $true )
& ( esk2049_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2049_4("1","2","2","1")
<=> $true )
& ( esk2049_4("1","2","2","2")
<=> $false )
& ( esk2049_4("2","1","1","1")
<=> $false )
& ( esk2049_4("2","1","1","2")
<=> $true )
& ( esk2049_4("2","1","2","1")
<=> $true )
& ( esk2049_4("2","1","2","2")
<=> $false )
& ( esk2049_4("2","2","1","1")
<=> $true )
& ( esk2049_4("2","2","1","2")
<=> $false )
& ( esk2049_4("2","2","2","1")
<=> $false )
& ( esk2049_4("2","2","2","2")
<=> $true ) ) ).
fof(esk204_0,fi_predicates,
( esk204_0
<=> $false ) ).
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(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(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(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(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(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(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")
<=> $false )
& ( esk2056_4("1","2","1","1")
<=> $true )
& ( esk2056_4("1","2","1","2")
<=> $true )
& ( esk2056_4("1","2","2","1")
<=> $false )
& ( esk2056_4("1","2","2","2")
<=> $true )
& ( esk2056_4("2","1","1","1")
<=> $false )
& ( esk2056_4("2","1","1","2")
<=> $true )
& ( esk2056_4("2","1","2","1")
<=> $false )
& ( esk2056_4("2","1","2","2")
<=> $false )
& ( esk2056_4("2","2","1","1")
<=> $false )
& ( esk2056_4("2","2","1","2")
<=> $false )
& ( esk2056_4("2","2","2","1")
<=> $true )
& ( esk2056_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk2057_4("1","2","1","1")
<=> $true )
& ( esk2057_4("1","2","1","2")
<=> $true )
& ( esk2057_4("1","2","2","1")
<=> $false )
& ( esk2057_4("1","2","2","2")
<=> $true )
& ( esk2057_4("2","1","1","1")
<=> $false )
& ( esk2057_4("2","1","1","2")
<=> $true )
& ( esk2057_4("2","1","2","1")
<=> $false )
& ( esk2057_4("2","1","2","2")
<=> $false )
& ( esk2057_4("2","2","1","1")
<=> $false )
& ( esk2057_4("2","2","1","2")
<=> $false )
& ( esk2057_4("2","2","2","1")
<=> $true )
& ( esk2057_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2058_4,fi_predicates,
( ( esk2058_4("1","1","1","1")
<=> $true )
& ( esk2058_4("1","1","1","2")
<=> $false )
& ( esk2058_4("1","1","2","1")
<=> $false )
& ( esk2058_4("1","1","2","2")
<=> $false )
& ( esk2058_4("1","2","1","1")
<=> $true )
& ( esk2058_4("1","2","1","2")
<=> $true )
& ( esk2058_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2058_4("2","2","1","1")
<=> $true )
& ( esk2058_4("2","2","1","2")
<=> $false )
& ( esk2058_4("2","2","2","1")
<=> $true )
& ( esk2058_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2059_4,fi_predicates,
( ( esk2059_4("1","1","1","1")
<=> $true )
& ( esk2059_4("1","1","1","2")
<=> $false )
& ( esk2059_4("1","1","2","1")
<=> $false )
& ( esk2059_4("1","1","2","2")
<=> $false )
& ( esk2059_4("1","2","1","1")
<=> $true )
& ( esk2059_4("1","2","1","2")
<=> $true )
& ( esk2059_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2059_4("2","2","1","1")
<=> $true )
& ( esk2059_4("2","2","1","2")
<=> $false )
& ( esk2059_4("2","2","2","1")
<=> $true )
& ( esk2059_4("2","2","2","2")
<=> $true ) ) ).
fof(esk205_0,fi_predicates,
( esk205_0
<=> $false ) ).
fof(esk2060_4,fi_predicates,
( ( esk2060_4("1","1","1","1")
<=> $true )
& ( esk2060_4("1","1","1","2")
<=> $false )
& ( esk2060_4("1","1","2","1")
<=> $false )
& ( esk2060_4("1","1","2","2")
<=> $false )
& ( esk2060_4("1","2","1","1")
<=> $false )
& ( esk2060_4("1","2","1","2")
<=> $false )
& ( esk2060_4("1","2","2","1")
<=> $true )
& ( esk2060_4("1","2","2","2")
<=> $true )
& ( esk2060_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2060_4("2","2","1","2")
<=> $false )
& ( esk2060_4("2","2","2","1")
<=> $true )
& ( esk2060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2061_4,fi_predicates,
( ( esk2061_4("1","1","1","1")
<=> $true )
& ( esk2061_4("1","1","1","2")
<=> $false )
& ( esk2061_4("1","1","2","1")
<=> $false )
& ( esk2061_4("1","1","2","2")
<=> $false )
& ( esk2061_4("1","2","1","1")
<=> $false )
& ( esk2061_4("1","2","1","2")
<=> $false )
& ( esk2061_4("1","2","2","1")
<=> $true )
& ( esk2061_4("1","2","2","2")
<=> $true )
& ( esk2061_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2061_4("2","2","1","2")
<=> $false )
& ( esk2061_4("2","2","2","1")
<=> $true )
& ( esk2061_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2062_4,fi_predicates,
( ( esk2062_4("1","1","1","1")
<=> $true )
& ( esk2062_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2062_4("1","2","2","1")
<=> $true )
& ( esk2062_4("1","2","2","2")
<=> $false )
& ( esk2062_4("2","1","1","1")
<=> $false )
& ( esk2062_4("2","1","1","2")
<=> $true )
& ( esk2062_4("2","1","2","1")
<=> $true )
& ( esk2062_4("2","1","2","2")
<=> $false )
& ( esk2062_4("2","2","1","1")
<=> $true )
& ( esk2062_4("2","2","1","2")
<=> $false )
& ( esk2062_4("2","2","2","1")
<=> $false )
& ( esk2062_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2063_4,fi_predicates,
( ( esk2063_4("1","1","1","1")
<=> $true )
& ( esk2063_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2063_4("1","2","2","1")
<=> $true )
& ( esk2063_4("1","2","2","2")
<=> $false )
& ( esk2063_4("2","1","1","1")
<=> $false )
& ( esk2063_4("2","1","1","2")
<=> $true )
& ( esk2063_4("2","1","2","1")
<=> $true )
& ( esk2063_4("2","1","2","2")
<=> $false )
& ( esk2063_4("2","2","1","1")
<=> $true )
& ( esk2063_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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(esk2065_4,fi_predicates,
( ( esk2065_4("1","1","1","1")
<=> $true )
& ( esk2065_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(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(esk2067_4,fi_predicates,
( ( esk2067_4("1","1","1","1")
<=> $true )
& ( esk2067_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk2068_4,fi_predicates,
( ( esk2068_4("1","1","1","1")
<=> $true )
& ( esk2068_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk2069_4,fi_predicates,
( ( esk2069_4("1","1","1","1")
<=> $true )
& ( esk2069_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk2070_4,fi_predicates,
( ( esk2070_4("1","1","1","1")
<=> $false )
& ( esk2070_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk2070_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk2071_4,fi_predicates,
( ( esk2071_4("1","1","1","1")
<=> $true )
& ( 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(esk2072_4,fi_predicates,
( ( esk2072_4("1","1","1","1")
<=> $true )
& ( esk2072_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk2072_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk2073_4,fi_predicates,
( ( esk2073_4("1","1","1","1")
<=> $false )
& ( 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(esk2074_4,fi_predicates,
( ( esk2074_4("1","1","1","1")
<=> $false )
& ( esk2074_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk2074_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk2075_4,fi_predicates,
( ( esk2075_4("1","1","1","1")
<=> $false )
& ( esk2075_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk2075_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk2076_4,fi_predicates,
( ( esk2076_4("1","1","1","1")
<=> $false )
& ( esk2076_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk2076_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk2077_4,fi_predicates,
( ( esk2077_4("1","1","1","1")
<=> $true )
& ( esk2077_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk2077_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk2078_4,fi_predicates,
( ( esk2078_4("1","1","1","1")
<=> $false )
& ( esk2078_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2078_4("1","2","2","1")
<=> $false )
& ( esk2078_4("1","2","2","2")
<=> $true )
& ( esk2078_4("2","1","1","1")
<=> $true )
& ( esk2078_4("2","1","1","2")
<=> $false )
& ( esk2078_4("2","1","2","1")
<=> $false )
& ( esk2078_4("2","1","2","2")
<=> $true )
& ( esk2078_4("2","2","1","1")
<=> $false )
& ( esk2078_4("2","2","1","2")
<=> $true )
& ( esk2078_4("2","2","2","1")
<=> $true )
& ( esk2078_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(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(esk2081_4,fi_predicates,
( ( esk2081_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2081_4("1","2","2","1")
<=> $false )
& ( esk2081_4("1","2","2","2")
<=> $true )
& ( esk2081_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2081_4("2","2","1","2")
<=> $true )
& ( esk2081_4("2","2","2","1")
<=> $true )
& ( esk2081_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2082_4,fi_predicates,
( ( esk2082_4("1","1","1","1")
<=> $false )
& ( esk2082_4("1","1","1","2")
<=> $true )
& ( esk2082_4("1","1","2","1")
<=> $true )
& ( esk2082_4("1","1","2","2")
<=> $true )
& ( esk2082_4("1","2","1","1")
<=> $false )
& ( esk2082_4("1","2","1","2")
<=> $false )
& ( esk2082_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2082_4("2","2","1","1")
<=> $false )
& ( esk2082_4("2","2","1","2")
<=> $true )
& ( esk2082_4("2","2","2","1")
<=> $false )
& ( esk2082_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2083_4,fi_predicates,
( ( esk2083_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2083_4("1","2","2","1")
<=> $true )
& ( esk2083_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2083_4("2","2","1","2")
<=> $false )
& ( esk2083_4("2","2","2","1")
<=> $false )
& ( esk2083_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(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(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(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(esk2088_4,fi_predicates,
( ( esk2088_4("1","1","1","1")
<=> $false )
& ( esk2088_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2088_4("1","2","2","1")
<=> $false )
& ( esk2088_4("1","2","2","2")
<=> $true )
& ( esk2088_4("2","1","1","1")
<=> $true )
& ( esk2088_4("2","1","1","2")
<=> $false )
& ( esk2088_4("2","1","2","1")
<=> $false )
& ( esk2088_4("2","1","2","2")
<=> $true )
& ( esk2088_4("2","2","1","1")
<=> $false )
& ( esk2088_4("2","2","1","2")
<=> $true )
& ( esk2088_4("2","2","2","1")
<=> $true )
& ( esk2088_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(esk2091_4,fi_predicates,
( ( esk2091_4("1","1","1","1")
<=> $false )
& ( esk2091_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2091_4("1","2","2","1")
<=> $false )
& ( esk2091_4("1","2","2","2")
<=> $true )
& ( esk2091_4("2","1","1","1")
<=> $true )
& ( esk2091_4("2","1","1","2")
<=> $false )
& ( esk2091_4("2","1","2","1")
<=> $false )
& ( esk2091_4("2","1","2","2")
<=> $true )
& ( esk2091_4("2","2","1","1")
<=> $false )
& ( esk2091_4("2","2","1","2")
<=> $true )
& ( esk2091_4("2","2","2","1")
<=> $true )
& ( esk2091_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(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(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(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(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(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(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(esk2099_4,fi_predicates,
( ( esk2099_4("1","1","1","1")
<=> $false )
& ( esk2099_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2099_4("1","2","2","1")
<=> $false )
& ( esk2099_4("1","2","2","2")
<=> $true )
& ( esk2099_4("2","1","1","1")
<=> $true )
& ( esk2099_4("2","1","1","2")
<=> $false )
& ( esk2099_4("2","1","2","1")
<=> $false )
& ( esk2099_4("2","1","2","2")
<=> $true )
& ( esk2099_4("2","2","1","1")
<=> $false )
& ( esk2099_4("2","2","1","2")
<=> $true )
& ( 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(esk2100_4,fi_predicates,
( ( esk2100_4("1","1","1","1")
<=> $false )
& ( esk2100_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2100_4("1","2","2","1")
<=> $false )
& ( esk2100_4("1","2","2","2")
<=> $true )
& ( esk2100_4("2","1","1","1")
<=> $true )
& ( esk2100_4("2","1","1","2")
<=> $false )
& ( esk2100_4("2","1","2","1")
<=> $false )
& ( esk2100_4("2","1","2","2")
<=> $true )
& ( esk2100_4("2","2","1","1")
<=> $false )
& ( esk2100_4("2","2","1","2")
<=> $true )
& ( esk2100_4("2","2","2","1")
<=> $true )
& ( esk2100_4("2","2","2","2")
<=> $false ) ) ).
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(esk2102_4,fi_predicates,
( ( esk2102_4("1","1","1","1")
<=> $false )
& ( esk2102_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2102_4("1","2","2","1")
<=> $false )
& ( esk2102_4("1","2","2","2")
<=> $true )
& ( esk2102_4("2","1","1","1")
<=> $true )
& ( esk2102_4("2","1","1","2")
<=> $false )
& ( esk2102_4("2","1","2","1")
<=> $false )
& ( esk2102_4("2","1","2","2")
<=> $true )
& ( esk2102_4("2","2","1","1")
<=> $false )
& ( esk2102_4("2","2","1","2")
<=> $true )
& ( esk2102_4("2","2","2","1")
<=> $true )
& ( esk2102_4("2","2","2","2")
<=> $false ) ) ).
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(esk2104_4,fi_predicates,
( ( esk2104_4("1","1","1","1")
<=> $false )
& ( esk2104_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2104_4("1","2","2","1")
<=> $false )
& ( esk2104_4("1","2","2","2")
<=> $true )
& ( esk2104_4("2","1","1","1")
<=> $true )
& ( esk2104_4("2","1","1","2")
<=> $false )
& ( esk2104_4("2","1","2","1")
<=> $false )
& ( esk2104_4("2","1","2","2")
<=> $true )
& ( esk2104_4("2","2","1","1")
<=> $false )
& ( esk2104_4("2","2","1","2")
<=> $true )
& ( esk2104_4("2","2","2","1")
<=> $true )
& ( esk2104_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(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(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(esk2108_4,fi_predicates,
( ( esk2108_4("1","1","1","1")
<=> $true )
& ( esk2108_4("1","1","1","2")
<=> $true )
& ( esk2108_4("1","1","2","1")
<=> $true )
& ( esk2108_4("1","1","2","2")
<=> $false )
& ( esk2108_4("1","2","1","1")
<=> $true )
& ( esk2108_4("1","2","1","2")
<=> $true )
& ( esk2108_4("1","2","2","1")
<=> $true )
& ( esk2108_4("1","2","2","2")
<=> $true )
& ( esk2108_4("2","1","1","1")
<=> $false )
& ( esk2108_4("2","1","1","2")
<=> $true )
& ( esk2108_4("2","1","2","1")
<=> $true )
& ( esk2108_4("2","1","2","2")
<=> $false )
& ( esk2108_4("2","2","1","1")
<=> $true )
& ( esk2108_4("2","2","1","2")
<=> $false )
& ( esk2108_4("2","2","2","1")
<=> $true )
& ( esk2108_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2109_4,fi_predicates,
( ( esk2109_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2109_4("1","2","2","1")
<=> $true )
& ( esk2109_4("1","2","2","2")
<=> $false )
& ( esk2109_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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(esk2110_4,fi_predicates,
( ( esk2110_4("1","1","1","1")
<=> $true )
& ( esk2110_4("1","1","1","2")
<=> $true )
& ( esk2110_4("1","1","2","1")
<=> $true )
& ( esk2110_4("1","1","2","2")
<=> $true )
& ( esk2110_4("1","2","1","1")
<=> $false )
& ( esk2110_4("1","2","1","2")
<=> $false )
& ( esk2110_4("1","2","2","1")
<=> $true )
& ( esk2110_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2110_4("2","2","1","1")
<=> $true )
& ( esk2110_4("2","2","1","2")
<=> $true )
& ( esk2110_4("2","2","2","1")
<=> $false )
& ( esk2110_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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(esk2112_4,fi_predicates,
( ( esk2112_4("1","1","1","1")
<=> $true )
& ( esk2112_4("1","1","1","2")
<=> $true )
& ( esk2112_4("1","1","2","1")
<=> $true )
& ( esk2112_4("1","1","2","2")
<=> $true )
& ( esk2112_4("1","2","1","1")
<=> $false )
& ( esk2112_4("1","2","1","2")
<=> $false )
& ( esk2112_4("1","2","2","1")
<=> $true )
& ( esk2112_4("1","2","2","2")
<=> $false )
& ( esk2112_4("2","1","1","1")
<=> $true )
& ( esk2112_4("2","1","1","2")
<=> $true )
& ( esk2112_4("2","1","2","1")
<=> $true )
& ( esk2112_4("2","1","2","2")
<=> $true )
& ( esk2112_4("2","2","1","1")
<=> $true )
& ( esk2112_4("2","2","1","2")
<=> $true )
& ( esk2112_4("2","2","2","1")
<=> $false )
& ( esk2112_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2113_4,fi_predicates,
( ( esk2113_4("1","1","1","1")
<=> $false )
& ( esk2113_4("1","1","1","2")
<=> $true )
& ( esk2113_4("1","1","2","1")
<=> $true )
& ( esk2113_4("1","1","2","2")
<=> $true )
& ( esk2113_4("1","2","1","1")
<=> $true )
& ( esk2113_4("1","2","1","2")
<=> $true )
& ( esk2113_4("1","2","2","1")
<=> $false )
& ( esk2113_4("1","2","2","2")
<=> $false )
& ( esk2113_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2113_4("2","2","1","2")
<=> $true )
& ( esk2113_4("2","2","2","1")
<=> $false )
& ( esk2113_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2114_4,fi_predicates,
( ( esk2114_4("1","1","1","1")
<=> $true )
& ( esk2114_4("1","1","1","2")
<=> $true )
& ( esk2114_4("1","1","2","1")
<=> $true )
& ( esk2114_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk2116_4("2","1","1","1")
<=> $true )
& ( esk2116_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2116_4("2","2","2","1")
<=> $false )
& ( esk2116_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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(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(esk2123_4,fi_predicates,
( ( esk2123_4("1","1","1","1")
<=> $false )
& ( esk2123_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2123_4("1","2","2","1")
<=> $false )
& ( esk2123_4("1","2","2","2")
<=> $true )
& ( esk2123_4("2","1","1","1")
<=> $true )
& ( esk2123_4("2","1","1","2")
<=> $false )
& ( esk2123_4("2","1","2","1")
<=> $false )
& ( esk2123_4("2","1","2","2")
<=> $true )
& ( esk2123_4("2","2","1","1")
<=> $false )
& ( esk2123_4("2","2","1","2")
<=> $true )
& ( esk2123_4("2","2","2","1")
<=> $true )
& ( esk2123_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(esk2125_4,fi_predicates,
( ( esk2125_4("1","1","1","1")
<=> $false )
& ( esk2125_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2125_4("1","2","2","1")
<=> $false )
& ( esk2125_4("1","2","2","2")
<=> $true )
& ( esk2125_4("2","1","1","1")
<=> $true )
& ( esk2125_4("2","1","1","2")
<=> $false )
& ( esk2125_4("2","1","2","1")
<=> $false )
& ( esk2125_4("2","1","2","2")
<=> $true )
& ( esk2125_4("2","2","1","1")
<=> $false )
& ( esk2125_4("2","2","1","2")
<=> $true )
& ( esk2125_4("2","2","2","1")
<=> $true )
& ( esk2125_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(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(esk2128_4,fi_predicates,
( ( esk2128_4("1","1","1","1")
<=> $false )
& ( esk2128_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2128_4("1","2","2","1")
<=> $false )
& ( esk2128_4("1","2","2","2")
<=> $true )
& ( esk2128_4("2","1","1","1")
<=> $true )
& ( esk2128_4("2","1","1","2")
<=> $false )
& ( esk2128_4("2","1","2","1")
<=> $false )
& ( esk2128_4("2","1","2","2")
<=> $true )
& ( esk2128_4("2","2","1","1")
<=> $false )
& ( esk2128_4("2","2","1","2")
<=> $true )
& ( esk2128_4("2","2","2","1")
<=> $true )
& ( esk2128_4("2","2","2","2")
<=> $false ) ) ).
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(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(esk213_0,fi_predicates,
( esk213_0
<=> $false ) ).
fof(esk214_0,fi_predicates,
( esk214_0
<=> $false ) ).
fof(esk2152_4,fi_predicates,
( ( esk2152_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2152_4("1","2","1","2")
<=> $false )
& ( 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(esk2153_4,fi_predicates,
( ( esk2153_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2153_4("1","2","1","2")
<=> $false )
& ( 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(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(esk2155_4,fi_predicates,
( ( esk2155_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2155_4("1","2","1","2")
<=> $false )
& ( 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(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")
<=> $false )
& ( 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(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")
<=> $false )
& ( 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(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")
<=> $false )
& ( 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(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(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(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(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(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")
<=> $false )
& ( 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(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")
<=> $false )
& ( 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(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(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")
<=> $false )
& ( 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(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(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(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(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(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")
<=> $true )
& ( esk2172_4("1","2","2","1")
<=> $false )
& ( esk2172_4("1","2","2","2")
<=> $false )
& ( esk2172_4("2","1","1","1")
<=> $true )
& ( esk2172_4("2","1","1","2")
<=> $false )
& ( esk2172_4("2","1","2","1")
<=> $false )
& ( esk2172_4("2","1","2","2")
<=> $false )
& ( esk2172_4("2","2","1","1")
<=> $false )
& ( esk2172_4("2","2","1","2")
<=> $false )
& ( esk2172_4("2","2","2","1")
<=> $false )
& ( esk2172_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2173_4,fi_predicates,
( ( esk2173_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk2173_4("1","2","2","1")
<=> $true )
& ( esk2173_4("1","2","2","2")
<=> $true )
& ( esk2173_4("2","1","1","1")
<=> $false )
& ( esk2173_4("2","1","1","2")
<=> $true )
& ( esk2173_4("2","1","2","1")
<=> $true )
& ( esk2173_4("2","1","2","2")
<=> $true )
& ( esk2173_4("2","2","1","1")
<=> $true )
& ( esk2173_4("2","2","1","2")
<=> $true )
& ( esk2173_4("2","2","2","1")
<=> $true )
& ( esk2173_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2174_4,fi_predicates,
( ( esk2174_4("1","1","1","1")
<=> $true )
& ( esk2174_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(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(esk2178_4,fi_predicates,
( ( esk2178_4("1","1","1","1")
<=> $false )
& ( esk2178_4("1","1","1","2")
<=> $false )
& ( esk2178_4("1","1","2","1")
<=> $false )
& ( esk2178_4("1","1","2","2")
<=> $false )
& ( esk2178_4("1","2","1","1")
<=> $false )
& ( esk2178_4("1","2","1","2")
<=> $false )
& ( esk2178_4("1","2","2","1")
<=> $true )
& ( esk2178_4("1","2","2","2")
<=> $false )
& ( esk2178_4("2","1","1","1")
<=> $false )
& ( esk2178_4("2","1","1","2")
<=> $false )
& ( esk2178_4("2","1","2","1")
<=> $false )
& ( esk2178_4("2","1","2","2")
<=> $true )
& ( esk2178_4("2","2","1","1")
<=> $false )
& ( esk2178_4("2","2","1","2")
<=> $false )
& ( esk2178_4("2","2","2","1")
<=> $false )
& ( esk2178_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2179_4,fi_predicates,
( ( esk2179_4("1","1","1","1")
<=> $false )
& ( esk2179_4("1","1","1","2")
<=> $true )
& ( esk2179_4("1","1","2","1")
<=> $true )
& ( esk2179_4("1","1","2","2")
<=> $true )
& ( esk2179_4("1","2","1","1")
<=> $true )
& ( esk2179_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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(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")
<=> $false )
& ( esk2180_4("1","2","1","2")
<=> $false )
& ( 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(esk2181_4,fi_predicates,
( ( esk2181_4("1","1","1","1")
<=> $true )
& ( esk2181_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk2181_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk2182_4,fi_predicates,
( ( esk2182_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2182_4("1","2","1","2")
<=> $false )
& ( 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(esk2183_4,fi_predicates,
( ( esk2183_4("1","1","1","1")
<=> $true )
& ( 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(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(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")
<=> $false )
& ( 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(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")
<=> $false )
& ( 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(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(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(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(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(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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(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(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(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(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(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")
<=> $false )
& ( 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(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")
<=> $false )
& ( 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(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(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(esk2202_4,fi_predicates,
( ( esk2202_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2202_4("1","2","1","2")
<=> $false )
& ( 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(esk2203_4,fi_predicates,
( ( esk2203_4("1","1","1","1")
<=> $true )
& ( 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(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")
<=> $false )
& ( esk2204_4("1","2","1","2")
<=> $false )
& ( 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(esk2205_4,fi_predicates,
( ( esk2205_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2205_4("1","2","1","2")
<=> $true )
& ( 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(esk2206_4,fi_predicates,
( ( esk2206_4("1","1","1","1")
<=> $true )
& ( esk2206_4("1","1","1","2")
<=> $false )
& ( esk2206_4("1","1","2","1")
<=> $false )
& ( esk2206_4("1","1","2","2")
<=> $false )
& ( esk2206_4("1","2","1","1")
<=> $false )
& ( esk2206_4("1","2","1","2")
<=> $false )
& ( esk2206_4("1","2","2","1")
<=> $false )
& ( esk2206_4("1","2","2","2")
<=> $true )
& ( esk2206_4("2","1","1","1")
<=> $true )
& ( esk2206_4("2","1","1","2")
<=> $false )
& ( esk2206_4("2","1","2","1")
<=> $true )
& ( esk2206_4("2","1","2","2")
<=> $false )
& ( esk2206_4("2","2","1","1")
<=> $true )
& ( esk2206_4("2","2","1","2")
<=> $true )
& ( esk2206_4("2","2","2","1")
<=> $true )
& ( esk2206_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2207_4,fi_predicates,
( ( esk2207_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2207_4("1","2","1","2")
<=> $false )
& ( 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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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")
<=> $false )
& ( 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(esk2235_4,fi_predicates,
( ( esk2235_4("1","1","1","1")
<=> $true )
& ( 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(esk2236_4,fi_predicates,
( ( esk2236_4("1","1","1","1")
<=> $true )
& ( esk2236_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk2237_4,fi_predicates,
( ( esk2237_4("1","1","1","1")
<=> $false )
& ( esk2237_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk2238_4,fi_predicates,
( ( esk2238_4("1","1","1","1")
<=> $true )
& ( esk2238_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2238_4("1","2","2","1")
<=> $true )
& ( esk2238_4("1","2","2","2")
<=> $false )
& ( esk2238_4("2","1","1","1")
<=> $false )
& ( esk2238_4("2","1","1","2")
<=> $true )
& ( esk2238_4("2","1","2","1")
<=> $true )
& ( esk2238_4("2","1","2","2")
<=> $false )
& ( esk2238_4("2","2","1","1")
<=> $true )
& ( esk2238_4("2","2","1","2")
<=> $false )
& ( esk2238_4("2","2","2","1")
<=> $false )
& ( esk2238_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2239_4,fi_predicates,
( ( esk2239_4("1","1","1","1")
<=> $true )
& ( esk2239_4("1","1","1","2")
<=> $false )
& ( esk2239_4("1","1","2","1")
<=> $false )
& ( esk2239_4("1","1","2","2")
<=> $false )
& ( esk2239_4("1","2","1","1")
<=> $false )
& ( esk2239_4("1","2","1","2")
<=> $false )
& ( esk2239_4("1","2","2","1")
<=> $true )
& ( esk2239_4("1","2","2","2")
<=> $true )
& ( esk2239_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2239_4("2","2","1","2")
<=> $false )
& ( esk2239_4("2","2","2","1")
<=> $true )
& ( esk2239_4("2","2","2","2")
<=> $true ) ) ).
fof(esk223_0,fi_predicates,
( esk223_0
<=> $false ) ).
fof(esk2240_4,fi_predicates,
( ( esk2240_4("1","1","1","1")
<=> $true )
& ( esk2240_4("1","1","1","2")
<=> $false )
& ( esk2240_4("1","1","2","1")
<=> $false )
& ( esk2240_4("1","1","2","2")
<=> $false )
& ( esk2240_4("1","2","1","1")
<=> $true )
& ( esk2240_4("1","2","1","2")
<=> $true )
& ( esk2240_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2240_4("2","2","1","1")
<=> $true )
& ( esk2240_4("2","2","1","2")
<=> $false )
& ( esk2240_4("2","2","2","1")
<=> $true )
& ( esk2240_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")
<=> $false )
& ( esk2241_4("1","2","1","1")
<=> $true )
& ( esk2241_4("1","2","1","2")
<=> $true )
& ( esk2241_4("1","2","2","1")
<=> $false )
& ( esk2241_4("1","2","2","2")
<=> $true )
& ( esk2241_4("2","1","1","1")
<=> $false )
& ( esk2241_4("2","1","1","2")
<=> $true )
& ( esk2241_4("2","1","2","1")
<=> $false )
& ( esk2241_4("2","1","2","2")
<=> $false )
& ( esk2241_4("2","2","1","1")
<=> $false )
& ( esk2241_4("2","2","1","2")
<=> $false )
& ( esk2241_4("2","2","2","1")
<=> $true )
& ( esk2241_4("2","2","2","2")
<=> $false ) ) ).
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(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(esk2245_4,fi_predicates,
( ( esk2245_4("1","1","1","1")
<=> $true )
& ( esk2245_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2245_4("1","2","2","1")
<=> $true )
& ( esk2245_4("1","2","2","2")
<=> $false )
& ( esk2245_4("2","1","1","1")
<=> $false )
& ( esk2245_4("2","1","1","2")
<=> $true )
& ( esk2245_4("2","1","2","1")
<=> $true )
& ( esk2245_4("2","1","2","2")
<=> $false )
& ( esk2245_4("2","2","1","1")
<=> $true )
& ( esk2245_4("2","2","1","2")
<=> $false )
& ( esk2245_4("2","2","2","1")
<=> $false )
& ( esk2245_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2246_4,fi_predicates,
( ( esk2246_4("1","1","1","1")
<=> $true )
& ( esk2246_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2246_4("1","2","2","1")
<=> $true )
& ( esk2246_4("1","2","2","2")
<=> $false )
& ( esk2246_4("2","1","1","1")
<=> $false )
& ( esk2246_4("2","1","1","2")
<=> $true )
& ( esk2246_4("2","1","2","1")
<=> $true )
& ( esk2246_4("2","1","2","2")
<=> $false )
& ( esk2246_4("2","2","1","1")
<=> $true )
& ( esk2246_4("2","2","1","2")
<=> $false )
& ( esk2246_4("2","2","2","1")
<=> $false )
& ( esk2246_4("2","2","2","2")
<=> $true ) ) ).
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(esk2248_4,fi_predicates,
( ( esk2248_4("1","1","1","1")
<=> $true )
& ( esk2248_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2248_4("1","2","2","1")
<=> $true )
& ( esk2248_4("1","2","2","2")
<=> $false )
& ( esk2248_4("2","1","1","1")
<=> $false )
& ( esk2248_4("2","1","1","2")
<=> $true )
& ( esk2248_4("2","1","2","1")
<=> $true )
& ( esk2248_4("2","1","2","2")
<=> $false )
& ( esk2248_4("2","2","1","1")
<=> $true )
& ( esk2248_4("2","2","1","2")
<=> $false )
& ( esk2248_4("2","2","2","1")
<=> $false )
& ( esk2248_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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(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")
<=> $true )
& ( 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(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(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(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(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(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(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(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(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(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(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(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(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(esk2267_4,fi_predicates,
( ( esk2267_4("1","1","1","1")
<=> $false )
& ( esk2267_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2267_4("1","2","2","1")
<=> $false )
& ( esk2267_4("1","2","2","2")
<=> $true )
& ( esk2267_4("2","1","1","1")
<=> $true )
& ( esk2267_4("2","1","1","2")
<=> $false )
& ( esk2267_4("2","1","2","1")
<=> $false )
& ( esk2267_4("2","1","2","2")
<=> $true )
& ( esk2267_4("2","2","1","1")
<=> $false )
& ( esk2267_4("2","2","1","2")
<=> $true )
& ( esk2267_4("2","2","2","1")
<=> $true )
& ( esk2267_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(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(esk2271_4,fi_predicates,
( ( esk2271_4("1","1","1","1")
<=> $false )
& ( esk2271_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2271_4("1","2","2","1")
<=> $false )
& ( esk2271_4("1","2","2","2")
<=> $true )
& ( esk2271_4("2","1","1","1")
<=> $true )
& ( esk2271_4("2","1","1","2")
<=> $false )
& ( esk2271_4("2","1","2","1")
<=> $false )
& ( esk2271_4("2","1","2","2")
<=> $true )
& ( esk2271_4("2","2","1","1")
<=> $false )
& ( esk2271_4("2","2","1","2")
<=> $true )
& ( esk2271_4("2","2","2","1")
<=> $true )
& ( esk2271_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(esk2273_4,fi_predicates,
( ( esk2273_4("1","1","1","1")
<=> $false )
& ( esk2273_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2273_4("1","2","2","1")
<=> $false )
& ( esk2273_4("1","2","2","2")
<=> $true )
& ( esk2273_4("2","1","1","1")
<=> $true )
& ( esk2273_4("2","1","1","2")
<=> $false )
& ( esk2273_4("2","1","2","1")
<=> $false )
& ( esk2273_4("2","1","2","2")
<=> $true )
& ( esk2273_4("2","2","1","1")
<=> $false )
& ( esk2273_4("2","2","1","2")
<=> $true )
& ( esk2273_4("2","2","2","1")
<=> $true )
& ( esk2273_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(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(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(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(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(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(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(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")
<=> $true )
& ( esk2281_4("1","2","1","1")
<=> $false )
& ( esk2281_4("1","2","1","2")
<=> $false )
& ( esk2281_4("1","2","2","1")
<=> $true )
& ( esk2281_4("1","2","2","2")
<=> $false )
& ( esk2281_4("2","1","1","1")
<=> $true )
& ( esk2281_4("2","1","1","2")
<=> $false )
& ( esk2281_4("2","1","2","1")
<=> $true )
& ( esk2281_4("2","1","2","2")
<=> $true )
& ( esk2281_4("2","2","1","1")
<=> $true )
& ( esk2281_4("2","2","1","2")
<=> $true )
& ( esk2281_4("2","2","2","1")
<=> $false )
& ( esk2281_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(esk2283_4,fi_predicates,
( ( esk2283_4("1","1","1","1")
<=> $false )
& ( esk2283_4("1","1","1","2")
<=> $true )
& ( esk2283_4("1","1","2","1")
<=> $true )
& ( esk2283_4("1","1","2","2")
<=> $true )
& ( esk2283_4("1","2","1","1")
<=> $false )
& ( esk2283_4("1","2","1","2")
<=> $false )
& ( esk2283_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2283_4("2","2","1","1")
<=> $false )
& ( esk2283_4("2","2","1","2")
<=> $true )
& ( esk2283_4("2","2","2","1")
<=> $false )
& ( esk2283_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(esk2285_4,fi_predicates,
( ( esk2285_4("1","1","1","1")
<=> $false )
& ( esk2285_4("1","1","1","2")
<=> $true )
& ( esk2285_4("1","1","2","1")
<=> $true )
& ( esk2285_4("1","1","2","2")
<=> $true )
& ( esk2285_4("1","2","1","1")
<=> $true )
& ( esk2285_4("1","2","1","2")
<=> $true )
& ( esk2285_4("1","2","2","1")
<=> $false )
& ( esk2285_4("1","2","2","2")
<=> $false )
& ( esk2285_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2285_4("2","2","1","2")
<=> $true )
& ( esk2285_4("2","2","2","1")
<=> $false )
& ( esk2285_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(esk2287_4,fi_predicates,
( ( esk2287_4("1","1","1","1")
<=> $false )
& ( esk2287_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2287_4("1","2","2","1")
<=> $false )
& ( esk2287_4("1","2","2","2")
<=> $true )
& ( esk2287_4("2","1","1","1")
<=> $true )
& ( esk2287_4("2","1","1","2")
<=> $false )
& ( esk2287_4("2","1","2","1")
<=> $false )
& ( esk2287_4("2","1","2","2")
<=> $true )
& ( esk2287_4("2","2","1","1")
<=> $false )
& ( esk2287_4("2","2","1","2")
<=> $true )
& ( esk2287_4("2","2","2","1")
<=> $true )
& ( esk2287_4("2","2","2","2")
<=> $false ) ) ).
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(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(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(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(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(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(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(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(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(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(esk2299_4,fi_predicates,
( ( esk2299_4("1","1","1","1")
<=> $true )
& ( esk2299_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2299_4("1","2","2","1")
<=> $true )
& ( esk2299_4("1","2","2","2")
<=> $false )
& ( esk2299_4("2","1","1","1")
<=> $false )
& ( esk2299_4("2","1","1","2")
<=> $true )
& ( esk2299_4("2","1","2","1")
<=> $true )
& ( esk2299_4("2","1","2","2")
<=> $false )
& ( esk2299_4("2","2","1","1")
<=> $true )
& ( esk2299_4("2","2","1","2")
<=> $false )
& ( 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(esk2300_4,fi_predicates,
( ( esk2300_4("1","1","1","1")
<=> $true )
& ( esk2300_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2300_4("1","2","2","1")
<=> $true )
& ( esk2300_4("1","2","2","2")
<=> $false )
& ( esk2300_4("2","1","1","1")
<=> $false )
& ( esk2300_4("2","1","1","2")
<=> $true )
& ( esk2300_4("2","1","2","1")
<=> $true )
& ( esk2300_4("2","1","2","2")
<=> $false )
& ( esk2300_4("2","2","1","1")
<=> $true )
& ( esk2300_4("2","2","1","2")
<=> $false )
& ( esk2300_4("2","2","2","1")
<=> $false )
& ( esk2300_4("2","2","2","2")
<=> $true ) ) ).
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(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(esk2303_4,fi_predicates,
( ( esk2303_4("1","1","1","1")
<=> $true )
& ( esk2303_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2303_4("1","2","2","1")
<=> $true )
& ( esk2303_4("1","2","2","2")
<=> $false )
& ( esk2303_4("2","1","1","1")
<=> $false )
& ( esk2303_4("2","1","1","2")
<=> $true )
& ( esk2303_4("2","1","2","1")
<=> $true )
& ( esk2303_4("2","1","2","2")
<=> $false )
& ( esk2303_4("2","2","1","1")
<=> $true )
& ( esk2303_4("2","2","1","2")
<=> $false )
& ( esk2303_4("2","2","2","1")
<=> $false )
& ( esk2303_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2304_4,fi_predicates,
( ( esk2304_4("1","1","1","1")
<=> $true )
& ( esk2304_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2304_4("1","2","2","1")
<=> $true )
& ( esk2304_4("1","2","2","2")
<=> $false )
& ( esk2304_4("2","1","1","1")
<=> $false )
& ( esk2304_4("2","1","1","2")
<=> $true )
& ( esk2304_4("2","1","2","1")
<=> $true )
& ( esk2304_4("2","1","2","2")
<=> $false )
& ( esk2304_4("2","2","1","1")
<=> $true )
& ( esk2304_4("2","2","1","2")
<=> $false )
& ( esk2304_4("2","2","2","1")
<=> $false )
& ( esk2304_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2305_4,fi_predicates,
( ( esk2305_4("1","1","1","1")
<=> $true )
& ( esk2305_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2305_4("1","2","2","1")
<=> $true )
& ( esk2305_4("1","2","2","2")
<=> $false )
& ( esk2305_4("2","1","1","1")
<=> $false )
& ( esk2305_4("2","1","1","2")
<=> $true )
& ( esk2305_4("2","1","2","1")
<=> $true )
& ( esk2305_4("2","1","2","2")
<=> $false )
& ( esk2305_4("2","2","1","1")
<=> $true )
& ( esk2305_4("2","2","1","2")
<=> $false )
& ( esk2305_4("2","2","2","1")
<=> $false )
& ( esk2305_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2306_4,fi_predicates,
( ( esk2306_4("1","1","1","1")
<=> $true )
& ( esk2306_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2306_4("1","2","2","1")
<=> $true )
& ( esk2306_4("1","2","2","2")
<=> $false )
& ( esk2306_4("2","1","1","1")
<=> $false )
& ( esk2306_4("2","1","1","2")
<=> $true )
& ( esk2306_4("2","1","2","1")
<=> $true )
& ( esk2306_4("2","1","2","2")
<=> $false )
& ( esk2306_4("2","2","1","1")
<=> $true )
& ( esk2306_4("2","2","1","2")
<=> $false )
& ( esk2306_4("2","2","2","1")
<=> $false )
& ( esk2306_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(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(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(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(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(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(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")
<=> $false )
& ( esk2313_4("1","2","1","1")
<=> $true )
& ( esk2313_4("1","2","1","2")
<=> $true )
& ( esk2313_4("1","2","2","1")
<=> $false )
& ( esk2313_4("1","2","2","2")
<=> $true )
& ( esk2313_4("2","1","1","1")
<=> $false )
& ( esk2313_4("2","1","1","2")
<=> $true )
& ( esk2313_4("2","1","2","1")
<=> $false )
& ( esk2313_4("2","1","2","2")
<=> $false )
& ( esk2313_4("2","2","1","1")
<=> $false )
& ( esk2313_4("2","2","1","2")
<=> $false )
& ( esk2313_4("2","2","2","1")
<=> $true )
& ( esk2313_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk2314_4("1","2","1","1")
<=> $true )
& ( esk2314_4("1","2","1","2")
<=> $true )
& ( esk2314_4("1","2","2","1")
<=> $false )
& ( esk2314_4("1","2","2","2")
<=> $true )
& ( esk2314_4("2","1","1","1")
<=> $false )
& ( esk2314_4("2","1","1","2")
<=> $true )
& ( esk2314_4("2","1","2","1")
<=> $false )
& ( esk2314_4("2","1","2","2")
<=> $false )
& ( esk2314_4("2","2","1","1")
<=> $false )
& ( esk2314_4("2","2","1","2")
<=> $false )
& ( esk2314_4("2","2","2","1")
<=> $true )
& ( esk2314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2315_4,fi_predicates,
( ( esk2315_4("1","1","1","1")
<=> $true )
& ( esk2315_4("1","1","1","2")
<=> $false )
& ( esk2315_4("1","1","2","1")
<=> $false )
& ( esk2315_4("1","1","2","2")
<=> $false )
& ( esk2315_4("1","2","1","1")
<=> $true )
& ( esk2315_4("1","2","1","2")
<=> $true )
& ( esk2315_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2315_4("2","2","1","1")
<=> $true )
& ( esk2315_4("2","2","1","2")
<=> $false )
& ( esk2315_4("2","2","2","1")
<=> $true )
& ( esk2315_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2316_4,fi_predicates,
( ( esk2316_4("1","1","1","1")
<=> $true )
& ( esk2316_4("1","1","1","2")
<=> $false )
& ( esk2316_4("1","1","2","1")
<=> $false )
& ( esk2316_4("1","1","2","2")
<=> $false )
& ( esk2316_4("1","2","1","1")
<=> $true )
& ( esk2316_4("1","2","1","2")
<=> $true )
& ( esk2316_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2316_4("2","2","1","1")
<=> $true )
& ( esk2316_4("2","2","1","2")
<=> $false )
& ( esk2316_4("2","2","2","1")
<=> $true )
& ( esk2316_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2317_4,fi_predicates,
( ( esk2317_4("1","1","1","1")
<=> $true )
& ( esk2317_4("1","1","1","2")
<=> $false )
& ( esk2317_4("1","1","2","1")
<=> $false )
& ( esk2317_4("1","1","2","2")
<=> $false )
& ( esk2317_4("1","2","1","1")
<=> $false )
& ( esk2317_4("1","2","1","2")
<=> $false )
& ( esk2317_4("1","2","2","1")
<=> $true )
& ( esk2317_4("1","2","2","2")
<=> $true )
& ( esk2317_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2317_4("2","2","1","2")
<=> $false )
& ( esk2317_4("2","2","2","1")
<=> $true )
& ( esk2317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2318_4,fi_predicates,
( ( esk2318_4("1","1","1","1")
<=> $true )
& ( esk2318_4("1","1","1","2")
<=> $false )
& ( esk2318_4("1","1","2","1")
<=> $false )
& ( esk2318_4("1","1","2","2")
<=> $false )
& ( esk2318_4("1","2","1","1")
<=> $false )
& ( esk2318_4("1","2","1","2")
<=> $false )
& ( esk2318_4("1","2","2","1")
<=> $true )
& ( esk2318_4("1","2","2","2")
<=> $true )
& ( esk2318_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2318_4("2","2","1","2")
<=> $false )
& ( esk2318_4("2","2","2","1")
<=> $true )
& ( esk2318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2319_4,fi_predicates,
( ( esk2319_4("1","1","1","1")
<=> $true )
& ( esk2319_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2319_4("1","2","2","1")
<=> $true )
& ( esk2319_4("1","2","2","2")
<=> $false )
& ( esk2319_4("2","1","1","1")
<=> $false )
& ( esk2319_4("2","1","1","2")
<=> $true )
& ( esk2319_4("2","1","2","1")
<=> $true )
& ( esk2319_4("2","1","2","2")
<=> $false )
& ( esk2319_4("2","2","1","1")
<=> $true )
& ( esk2319_4("2","2","1","2")
<=> $false )
& ( esk2319_4("2","2","2","1")
<=> $false )
& ( esk2319_4("2","2","2","2")
<=> $true ) ) ).
fof(esk231_0,fi_predicates,
( esk231_0
<=> $false ) ).
fof(esk2320_4,fi_predicates,
( ( esk2320_4("1","1","1","1")
<=> $true )
& ( esk2320_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2320_4("1","2","2","1")
<=> $true )
& ( esk2320_4("1","2","2","2")
<=> $false )
& ( esk2320_4("2","1","1","1")
<=> $false )
& ( esk2320_4("2","1","1","2")
<=> $true )
& ( esk2320_4("2","1","2","1")
<=> $true )
& ( esk2320_4("2","1","2","2")
<=> $false )
& ( esk2320_4("2","2","1","1")
<=> $true )
& ( esk2320_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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(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(esk2323_4,fi_predicates,
( ( esk2323_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk2323_4("1","2","2","1")
<=> $false )
& ( esk2323_4("1","2","2","2")
<=> $false )
& ( esk2323_4("2","1","1","1")
<=> $true )
& ( esk2323_4("2","1","1","2")
<=> $false )
& ( esk2323_4("2","1","2","1")
<=> $false )
& ( esk2323_4("2","1","2","2")
<=> $false )
& ( esk2323_4("2","2","1","1")
<=> $false )
& ( esk2323_4("2","2","1","2")
<=> $false )
& ( esk2323_4("2","2","2","1")
<=> $false )
& ( esk2323_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2324_4,fi_predicates,
( ( esk2324_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk2324_4("1","2","2","1")
<=> $false )
& ( esk2324_4("1","2","2","2")
<=> $false )
& ( esk2324_4("2","1","1","1")
<=> $true )
& ( esk2324_4("2","1","1","2")
<=> $false )
& ( esk2324_4("2","1","2","1")
<=> $false )
& ( esk2324_4("2","1","2","2")
<=> $false )
& ( esk2324_4("2","2","1","1")
<=> $false )
& ( esk2324_4("2","2","1","2")
<=> $false )
& ( esk2324_4("2","2","2","1")
<=> $false )
& ( esk2324_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2325_4,fi_predicates,
( ( esk2325_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk2325_4("1","2","2","1")
<=> $false )
& ( esk2325_4("1","2","2","2")
<=> $false )
& ( esk2325_4("2","1","1","1")
<=> $true )
& ( esk2325_4("2","1","1","2")
<=> $false )
& ( esk2325_4("2","1","2","1")
<=> $false )
& ( esk2325_4("2","1","2","2")
<=> $false )
& ( esk2325_4("2","2","1","1")
<=> $false )
& ( esk2325_4("2","2","1","2")
<=> $false )
& ( esk2325_4("2","2","2","1")
<=> $false )
& ( esk2325_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2326_4,fi_predicates,
( ( esk2326_4("1","1","1","1")
<=> $true )
& ( esk2326_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk2327_4,fi_predicates,
( ( esk2327_4("1","1","1","1")
<=> $false )
& ( esk2327_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk2327_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk2328_4,fi_predicates,
( ( esk2328_4("1","1","1","1")
<=> $false )
& ( 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(esk2329_4,fi_predicates,
( ( esk2329_4("1","1","1","1")
<=> $false )
& ( 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(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")
<=> $false )
& ( esk2330_4("1","2","2","1")
<=> $true )
& ( esk2330_4("1","2","2","2")
<=> $true )
& ( esk2330_4("2","1","1","1")
<=> $false )
& ( esk2330_4("2","1","1","2")
<=> $true )
& ( esk2330_4("2","1","2","1")
<=> $true )
& ( esk2330_4("2","1","2","2")
<=> $true )
& ( esk2330_4("2","2","1","1")
<=> $true )
& ( esk2330_4("2","2","1","2")
<=> $true )
& ( esk2330_4("2","2","2","1")
<=> $true )
& ( esk2330_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2331_4,fi_predicates,
( ( esk2331_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk2331_4("1","2","2","1")
<=> $true )
& ( esk2331_4("1","2","2","2")
<=> $true )
& ( esk2331_4("2","1","1","1")
<=> $false )
& ( esk2331_4("2","1","1","2")
<=> $true )
& ( esk2331_4("2","1","2","1")
<=> $true )
& ( esk2331_4("2","1","2","2")
<=> $true )
& ( esk2331_4("2","2","1","1")
<=> $true )
& ( esk2331_4("2","2","1","2")
<=> $true )
& ( esk2331_4("2","2","2","1")
<=> $true )
& ( esk2331_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2332_4,fi_predicates,
( ( esk2332_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk2332_4("1","2","2","1")
<=> $true )
& ( esk2332_4("1","2","2","2")
<=> $true )
& ( esk2332_4("2","1","1","1")
<=> $false )
& ( esk2332_4("2","1","1","2")
<=> $true )
& ( esk2332_4("2","1","2","1")
<=> $true )
& ( esk2332_4("2","1","2","2")
<=> $true )
& ( esk2332_4("2","2","1","1")
<=> $true )
& ( esk2332_4("2","2","1","2")
<=> $true )
& ( esk2332_4("2","2","2","1")
<=> $true )
& ( esk2332_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2333_4,fi_predicates,
( ( esk2333_4("1","1","1","1")
<=> $false )
& ( esk2333_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk2333_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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(esk2334_4,fi_predicates,
( ( esk2334_4("1","1","1","1")
<=> $true )
& ( esk2334_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk2334_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk2335_4,fi_predicates,
( ( esk2335_4("1","1","1","1")
<=> $false )
& ( esk2335_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2335_4("1","2","2","1")
<=> $false )
& ( esk2335_4("1","2","2","2")
<=> $true )
& ( esk2335_4("2","1","1","1")
<=> $true )
& ( esk2335_4("2","1","1","2")
<=> $false )
& ( esk2335_4("2","1","2","1")
<=> $false )
& ( esk2335_4("2","1","2","2")
<=> $true )
& ( esk2335_4("2","2","1","1")
<=> $false )
& ( esk2335_4("2","2","1","2")
<=> $true )
& ( esk2335_4("2","2","2","1")
<=> $true )
& ( esk2335_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(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(esk2338_4,fi_predicates,
( ( esk2338_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2338_4("1","2","2","1")
<=> $false )
& ( esk2338_4("1","2","2","2")
<=> $true )
& ( esk2338_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2338_4("2","2","1","2")
<=> $true )
& ( esk2338_4("2","2","2","1")
<=> $true )
& ( esk2338_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2339_4,fi_predicates,
( ( esk2339_4("1","1","1","1")
<=> $false )
& ( esk2339_4("1","1","1","2")
<=> $true )
& ( esk2339_4("1","1","2","1")
<=> $true )
& ( esk2339_4("1","1","2","2")
<=> $true )
& ( esk2339_4("1","2","1","1")
<=> $false )
& ( esk2339_4("1","2","1","2")
<=> $false )
& ( esk2339_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2339_4("2","2","1","1")
<=> $false )
& ( esk2339_4("2","2","1","2")
<=> $true )
& ( esk2339_4("2","2","2","1")
<=> $false )
& ( esk2339_4("2","2","2","2")
<=> $false ) ) ).
fof(esk233_0,fi_predicates,
( esk233_0
<=> $false ) ).
fof(esk2340_4,fi_predicates,
( ( esk2340_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2340_4("1","2","2","1")
<=> $true )
& ( esk2340_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2340_4("2","2","1","2")
<=> $false )
& ( esk2340_4("2","2","2","1")
<=> $false )
& ( esk2340_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(esk2345_4,fi_predicates,
( ( esk2345_4("1","1","1","1")
<=> $false )
& ( esk2345_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2345_4("1","2","2","1")
<=> $false )
& ( esk2345_4("1","2","2","2")
<=> $true )
& ( esk2345_4("2","1","1","1")
<=> $true )
& ( esk2345_4("2","1","1","2")
<=> $false )
& ( esk2345_4("2","1","2","1")
<=> $false )
& ( esk2345_4("2","1","2","2")
<=> $true )
& ( esk2345_4("2","2","1","1")
<=> $false )
& ( esk2345_4("2","2","1","2")
<=> $true )
& ( esk2345_4("2","2","2","1")
<=> $true )
& ( esk2345_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(esk2348_4,fi_predicates,
( ( esk2348_4("1","1","1","1")
<=> $false )
& ( esk2348_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2348_4("1","2","2","1")
<=> $false )
& ( esk2348_4("1","2","2","2")
<=> $true )
& ( esk2348_4("2","1","1","1")
<=> $true )
& ( esk2348_4("2","1","1","2")
<=> $false )
& ( esk2348_4("2","1","2","1")
<=> $false )
& ( esk2348_4("2","1","2","2")
<=> $true )
& ( esk2348_4("2","2","1","1")
<=> $false )
& ( esk2348_4("2","2","1","2")
<=> $true )
& ( esk2348_4("2","2","2","1")
<=> $true )
& ( esk2348_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(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(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(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(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(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(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(esk2356_4,fi_predicates,
( ( esk2356_4("1","1","1","1")
<=> $false )
& ( esk2356_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2356_4("1","2","2","1")
<=> $false )
& ( esk2356_4("1","2","2","2")
<=> $true )
& ( esk2356_4("2","1","1","1")
<=> $true )
& ( esk2356_4("2","1","1","2")
<=> $false )
& ( esk2356_4("2","1","2","1")
<=> $false )
& ( esk2356_4("2","1","2","2")
<=> $true )
& ( esk2356_4("2","2","1","1")
<=> $false )
& ( esk2356_4("2","2","1","2")
<=> $true )
& ( esk2356_4("2","2","2","1")
<=> $true )
& ( esk2356_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2357_4,fi_predicates,
( ( esk2357_4("1","1","1","1")
<=> $false )
& ( esk2357_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2357_4("1","2","2","1")
<=> $false )
& ( esk2357_4("1","2","2","2")
<=> $true )
& ( esk2357_4("2","1","1","1")
<=> $true )
& ( esk2357_4("2","1","1","2")
<=> $false )
& ( esk2357_4("2","1","2","1")
<=> $false )
& ( esk2357_4("2","1","2","2")
<=> $true )
& ( esk2357_4("2","2","1","1")
<=> $false )
& ( esk2357_4("2","2","1","2")
<=> $true )
& ( esk2357_4("2","2","2","1")
<=> $true )
& ( esk2357_4("2","2","2","2")
<=> $false ) ) ).
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(esk2359_4,fi_predicates,
( ( esk2359_4("1","1","1","1")
<=> $false )
& ( esk2359_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2359_4("1","2","2","1")
<=> $false )
& ( esk2359_4("1","2","2","2")
<=> $true )
& ( esk2359_4("2","1","1","1")
<=> $true )
& ( esk2359_4("2","1","1","2")
<=> $false )
& ( esk2359_4("2","1","2","1")
<=> $false )
& ( esk2359_4("2","1","2","2")
<=> $true )
& ( esk2359_4("2","2","1","1")
<=> $false )
& ( esk2359_4("2","2","1","2")
<=> $true )
& ( esk2359_4("2","2","2","1")
<=> $true )
& ( esk2359_4("2","2","2","2")
<=> $false ) ) ).
fof(esk235_0,fi_predicates,
( esk235_0
<=> $false ) ).
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(esk2361_4,fi_predicates,
( ( esk2361_4("1","1","1","1")
<=> $false )
& ( esk2361_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2361_4("1","2","2","1")
<=> $false )
& ( esk2361_4("1","2","2","2")
<=> $true )
& ( esk2361_4("2","1","1","1")
<=> $true )
& ( esk2361_4("2","1","1","2")
<=> $false )
& ( esk2361_4("2","1","2","1")
<=> $false )
& ( esk2361_4("2","1","2","2")
<=> $true )
& ( esk2361_4("2","2","1","1")
<=> $false )
& ( esk2361_4("2","2","1","2")
<=> $true )
& ( esk2361_4("2","2","2","1")
<=> $true )
& ( esk2361_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(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(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(esk2365_4,fi_predicates,
( ( esk2365_4("1","1","1","1")
<=> $true )
& ( esk2365_4("1","1","1","2")
<=> $true )
& ( esk2365_4("1","1","2","1")
<=> $true )
& ( esk2365_4("1","1","2","2")
<=> $false )
& ( esk2365_4("1","2","1","1")
<=> $true )
& ( esk2365_4("1","2","1","2")
<=> $true )
& ( esk2365_4("1","2","2","1")
<=> $true )
& ( esk2365_4("1","2","2","2")
<=> $true )
& ( esk2365_4("2","1","1","1")
<=> $false )
& ( esk2365_4("2","1","1","2")
<=> $true )
& ( esk2365_4("2","1","2","1")
<=> $true )
& ( esk2365_4("2","1","2","2")
<=> $false )
& ( esk2365_4("2","2","1","1")
<=> $true )
& ( esk2365_4("2","2","1","2")
<=> $false )
& ( esk2365_4("2","2","2","1")
<=> $true )
& ( esk2365_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2366_4,fi_predicates,
( ( esk2366_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2366_4("1","2","2","1")
<=> $true )
& ( esk2366_4("1","2","2","2")
<=> $false )
& ( esk2366_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2366_4("2","2","1","2")
<=> $false )
& ( esk2366_4("2","2","2","1")
<=> $false )
& ( esk2366_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2367_4,fi_predicates,
( ( esk2367_4("1","1","1","1")
<=> $true )
& ( esk2367_4("1","1","1","2")
<=> $true )
& ( esk2367_4("1","1","2","1")
<=> $true )
& ( esk2367_4("1","1","2","2")
<=> $true )
& ( esk2367_4("1","2","1","1")
<=> $false )
& ( esk2367_4("1","2","1","2")
<=> $false )
& ( esk2367_4("1","2","2","1")
<=> $true )
& ( esk2367_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2367_4("2","2","1","1")
<=> $true )
& ( esk2367_4("2","2","1","2")
<=> $true )
& ( esk2367_4("2","2","2","1")
<=> $false )
& ( esk2367_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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(esk2369_4,fi_predicates,
( ( esk2369_4("1","1","1","1")
<=> $true )
& ( esk2369_4("1","1","1","2")
<=> $true )
& ( esk2369_4("1","1","2","1")
<=> $true )
& ( esk2369_4("1","1","2","2")
<=> $true )
& ( esk2369_4("1","2","1","1")
<=> $false )
& ( esk2369_4("1","2","1","2")
<=> $false )
& ( esk2369_4("1","2","2","1")
<=> $true )
& ( esk2369_4("1","2","2","2")
<=> $false )
& ( esk2369_4("2","1","1","1")
<=> $true )
& ( esk2369_4("2","1","1","2")
<=> $true )
& ( esk2369_4("2","1","2","1")
<=> $true )
& ( esk2369_4("2","1","2","2")
<=> $true )
& ( esk2369_4("2","2","1","1")
<=> $true )
& ( esk2369_4("2","2","1","2")
<=> $true )
& ( esk2369_4("2","2","2","1")
<=> $false )
& ( esk2369_4("2","2","2","2")
<=> $true ) ) ).
fof(esk236_0,fi_predicates,
( esk236_0
<=> $false ) ).
fof(esk2370_4,fi_predicates,
( ( esk2370_4("1","1","1","1")
<=> $false )
& ( esk2370_4("1","1","1","2")
<=> $true )
& ( esk2370_4("1","1","2","1")
<=> $true )
& ( esk2370_4("1","1","2","2")
<=> $true )
& ( esk2370_4("1","2","1","1")
<=> $true )
& ( esk2370_4("1","2","1","2")
<=> $true )
& ( esk2370_4("1","2","2","1")
<=> $false )
& ( esk2370_4("1","2","2","2")
<=> $false )
& ( esk2370_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2370_4("2","2","1","2")
<=> $true )
& ( esk2370_4("2","2","2","1")
<=> $false )
& ( esk2370_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2371_4,fi_predicates,
( ( esk2371_4("1","1","1","1")
<=> $true )
& ( esk2371_4("1","1","1","2")
<=> $true )
& ( esk2371_4("1","1","2","1")
<=> $true )
& ( esk2371_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk2373_4("2","1","1","1")
<=> $true )
& ( esk2373_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2373_4("2","2","2","1")
<=> $false )
& ( esk2373_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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(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(esk2380_4,fi_predicates,
( ( esk2380_4("1","1","1","1")
<=> $false )
& ( esk2380_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2380_4("1","2","2","1")
<=> $false )
& ( esk2380_4("1","2","2","2")
<=> $true )
& ( esk2380_4("2","1","1","1")
<=> $true )
& ( esk2380_4("2","1","1","2")
<=> $false )
& ( esk2380_4("2","1","2","1")
<=> $false )
& ( esk2380_4("2","1","2","2")
<=> $true )
& ( esk2380_4("2","2","1","1")
<=> $false )
& ( esk2380_4("2","2","1","2")
<=> $true )
& ( esk2380_4("2","2","2","1")
<=> $true )
& ( esk2380_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(esk2382_4,fi_predicates,
( ( esk2382_4("1","1","1","1")
<=> $false )
& ( esk2382_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2382_4("1","2","2","1")
<=> $false )
& ( esk2382_4("1","2","2","2")
<=> $true )
& ( esk2382_4("2","1","1","1")
<=> $true )
& ( esk2382_4("2","1","1","2")
<=> $false )
& ( esk2382_4("2","1","2","1")
<=> $false )
& ( esk2382_4("2","1","2","2")
<=> $true )
& ( esk2382_4("2","2","1","1")
<=> $false )
& ( esk2382_4("2","2","1","2")
<=> $true )
& ( esk2382_4("2","2","2","1")
<=> $true )
& ( esk2382_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(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(esk2385_4,fi_predicates,
( ( esk2385_4("1","1","1","1")
<=> $false )
& ( esk2385_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2385_4("1","2","2","1")
<=> $false )
& ( esk2385_4("1","2","2","2")
<=> $true )
& ( esk2385_4("2","1","1","1")
<=> $true )
& ( esk2385_4("2","1","1","2")
<=> $false )
& ( esk2385_4("2","1","2","1")
<=> $false )
& ( esk2385_4("2","1","2","2")
<=> $true )
& ( esk2385_4("2","2","1","1")
<=> $false )
& ( esk2385_4("2","2","1","2")
<=> $true )
& ( esk2385_4("2","2","2","1")
<=> $true )
& ( esk2385_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(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(esk238_0,fi_predicates,
( esk238_0
<=> $false ) ).
fof(esk239_0,fi_predicates,
( esk239_0
<=> $false ) ).
fof(esk23_0,fi_predicates,
( esk23_0
<=> $false ) ).
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")
<=> $false )
& ( 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(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")
<=> $false )
& ( 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(esk2411_4,fi_predicates,
( ( esk2411_4("1","1","1","1")
<=> $false )
& ( esk2411_4("1","1","1","2")
<=> $true )
& ( esk2411_4("1","1","2","1")
<=> $false )
& ( esk2411_4("1","1","2","2")
<=> $false )
& ( esk2411_4("1","2","1","1")
<=> $false )
& ( esk2411_4("1","2","1","2")
<=> $false )
& ( esk2411_4("1","2","2","1")
<=> $false )
& ( esk2411_4("1","2","2","2")
<=> $false )
& ( esk2411_4("2","1","1","1")
<=> $false )
& ( esk2411_4("2","1","1","2")
<=> $false )
& ( esk2411_4("2","1","2","1")
<=> $false )
& ( esk2411_4("2","1","2","2")
<=> $false )
& ( esk2411_4("2","2","1","1")
<=> $false )
& ( esk2411_4("2","2","1","2")
<=> $true )
& ( esk2411_4("2","2","2","1")
<=> $false )
& ( esk2411_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(esk2429_4,fi_predicates,
( ( esk2429_4("1","1","1","1")
<=> $true )
& ( esk2429_4("1","1","1","2")
<=> $false )
& ( esk2429_4("1","1","2","1")
<=> $false )
& ( esk2429_4("1","1","2","2")
<=> $false )
& ( esk2429_4("1","2","1","1")
<=> $false )
& ( esk2429_4("1","2","1","2")
<=> $false )
& ( esk2429_4("1","2","2","1")
<=> $false )
& ( esk2429_4("1","2","2","2")
<=> $false )
& ( esk2429_4("2","1","1","1")
<=> $false )
& ( esk2429_4("2","1","1","2")
<=> $false )
& ( esk2429_4("2","1","2","1")
<=> $false )
& ( esk2429_4("2","1","2","2")
<=> $false )
& ( esk2429_4("2","2","1","1")
<=> $false )
& ( esk2429_4("2","2","1","2")
<=> $false )
& ( esk2429_4("2","2","2","1")
<=> $false )
& ( esk2429_4("2","2","2","2")
<=> $false ) ) ).
fof(esk242_0,fi_predicates,
( esk242_0
<=> $false ) ).
fof(esk2430_4,fi_predicates,
( ( esk2430_4("1","1","1","1")
<=> $true )
& ( esk2430_4("1","1","1","2")
<=> $true )
& ( esk2430_4("1","1","2","1")
<=> $true )
& ( esk2430_4("1","1","2","2")
<=> $true )
& ( esk2430_4("1","2","1","1")
<=> $true )
& ( esk2430_4("1","2","1","2")
<=> $true )
& ( esk2430_4("1","2","2","1")
<=> $true )
& ( esk2430_4("1","2","2","2")
<=> $true )
& ( esk2430_4("2","1","1","1")
<=> $true )
& ( esk2430_4("2","1","1","2")
<=> $true )
& ( esk2430_4("2","1","2","1")
<=> $true )
& ( esk2430_4("2","1","2","2")
<=> $true )
& ( esk2430_4("2","2","1","1")
<=> $true )
& ( esk2430_4("2","2","1","2")
<=> $true )
& ( esk2430_4("2","2","2","1")
<=> $true )
& ( esk2430_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2431_4,fi_predicates,
( ( esk2431_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk2431_4("1","2","2","1")
<=> $false )
& ( esk2431_4("1","2","2","2")
<=> $false )
& ( esk2431_4("2","1","1","1")
<=> $true )
& ( esk2431_4("2","1","1","2")
<=> $false )
& ( esk2431_4("2","1","2","1")
<=> $false )
& ( esk2431_4("2","1","2","2")
<=> $false )
& ( esk2431_4("2","2","1","1")
<=> $false )
& ( esk2431_4("2","2","1","2")
<=> $false )
& ( esk2431_4("2","2","2","1")
<=> $false )
& ( esk2431_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2433_4,fi_predicates,
( ( esk2433_4("1","1","1","1")
<=> $false )
& ( esk2433_4("1","1","1","2")
<=> $false )
& ( esk2433_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk2433_4("2","2","1","2")
<=> $false )
& ( esk2433_4("2","2","2","1")
<=> $true )
& ( esk2433_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")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk2436_4,fi_predicates,
( ( esk2436_4("1","1","1","1")
<=> $true )
& ( esk2436_4("1","1","1","2")
<=> $false )
& ( esk2436_4("1","1","2","1")
<=> $false )
& ( esk2436_4("1","1","2","2")
<=> $true )
& ( esk2436_4("1","2","1","1")
<=> $true )
& ( esk2436_4("1","2","1","2")
<=> $true )
& ( esk2436_4("1","2","2","1")
<=> $true )
& ( esk2436_4("1","2","2","2")
<=> $true )
& ( esk2436_4("2","1","1","1")
<=> $false )
& ( esk2436_4("2","1","1","2")
<=> $true )
& ( esk2436_4("2","1","2","1")
<=> $true )
& ( 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(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(esk2438_4,fi_predicates,
( ( esk2438_4("1","1","1","1")
<=> $false )
& ( esk2438_4("1","1","1","2")
<=> $true )
& ( esk2438_4("1","1","2","1")
<=> $true )
& ( esk2438_4("1","1","2","2")
<=> $true )
& ( esk2438_4("1","2","1","1")
<=> $true )
& ( esk2438_4("1","2","1","2")
<=> $true )
& ( esk2438_4("1","2","2","1")
<=> $false )
& ( esk2438_4("1","2","2","2")
<=> $false )
& ( esk2438_4("2","1","1","1")
<=> $true )
& ( 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(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")
<=> $false )
& ( 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(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(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(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(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(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(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(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(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(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
<=> $false ) ).
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(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(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(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(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(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(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(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(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(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")
<=> $false )
& ( 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
<=> $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")
<=> $false )
& ( 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(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(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")
<=> $true )
& ( 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(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")
<=> $false )
& ( 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")
<=> $true )
& ( esk2463_4("2","1","1","2")
<=> $false )
& ( esk2463_4("2","1","2","1")
<=> $false )
& ( esk2463_4("2","1","2","2")
<=> $true )
& ( esk2463_4("2","2","1","1")
<=> $false )
& ( esk2463_4("2","2","1","2")
<=> $false )
& ( esk2463_4("2","2","2","1")
<=> $false )
& ( esk2463_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")
<=> $false )
& ( 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(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(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(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(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(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(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(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(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(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(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(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(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(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(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
<=> $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(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(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(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(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(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(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(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(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(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
<=> $true ) ).
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(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(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(esk2493_4,fi_predicates,
( ( esk2493_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk2493_4("1","2","2","1")
<=> $false )
& ( esk2493_4("1","2","2","2")
<=> $false )
& ( esk2493_4("2","1","1","1")
<=> $true )
& ( esk2493_4("2","1","1","2")
<=> $false )
& ( esk2493_4("2","1","2","1")
<=> $false )
& ( esk2493_4("2","1","2","2")
<=> $false )
& ( esk2493_4("2","2","1","1")
<=> $false )
& ( esk2493_4("2","2","1","2")
<=> $false )
& ( esk2493_4("2","2","2","1")
<=> $false )
& ( esk2493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2494_4,fi_predicates,
( ( esk2494_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk2494_4("1","2","2","1")
<=> $true )
& ( esk2494_4("1","2","2","2")
<=> $true )
& ( esk2494_4("2","1","1","1")
<=> $false )
& ( esk2494_4("2","1","1","2")
<=> $true )
& ( esk2494_4("2","1","2","1")
<=> $true )
& ( esk2494_4("2","1","2","2")
<=> $true )
& ( esk2494_4("2","2","1","1")
<=> $true )
& ( esk2494_4("2","2","1","2")
<=> $true )
& ( esk2494_4("2","2","2","1")
<=> $true )
& ( esk2494_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2495_4,fi_predicates,
( ( esk2495_4("1","1","1","1")
<=> $true )
& ( esk2495_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2495_4("1","2","2","1")
<=> $true )
& ( esk2495_4("1","2","2","2")
<=> $false )
& ( esk2495_4("2","1","1","1")
<=> $false )
& ( esk2495_4("2","1","1","2")
<=> $true )
& ( esk2495_4("2","1","2","1")
<=> $true )
& ( esk2495_4("2","1","2","2")
<=> $false )
& ( esk2495_4("2","2","1","1")
<=> $true )
& ( esk2495_4("2","2","1","2")
<=> $false )
& ( esk2495_4("2","2","2","1")
<=> $false )
& ( esk2495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2496_4,fi_predicates,
( ( esk2496_4("1","1","1","1")
<=> $true )
& ( esk2496_4("1","1","1","2")
<=> $false )
& ( esk2496_4("1","1","2","1")
<=> $false )
& ( esk2496_4("1","1","2","2")
<=> $false )
& ( esk2496_4("1","2","1","1")
<=> $false )
& ( esk2496_4("1","2","1","2")
<=> $false )
& ( esk2496_4("1","2","2","1")
<=> $true )
& ( esk2496_4("1","2","2","2")
<=> $true )
& ( esk2496_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2496_4("2","2","1","2")
<=> $false )
& ( esk2496_4("2","2","2","1")
<=> $true )
& ( esk2496_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2497_4,fi_predicates,
( ( esk2497_4("1","1","1","1")
<=> $true )
& ( esk2497_4("1","1","1","2")
<=> $false )
& ( esk2497_4("1","1","2","1")
<=> $false )
& ( esk2497_4("1","1","2","2")
<=> $false )
& ( esk2497_4("1","2","1","1")
<=> $true )
& ( esk2497_4("1","2","1","2")
<=> $true )
& ( esk2497_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2497_4("2","2","1","1")
<=> $true )
& ( esk2497_4("2","2","1","2")
<=> $false )
& ( esk2497_4("2","2","2","1")
<=> $true )
& ( esk2497_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")
<=> $false )
& ( esk2498_4("1","2","1","1")
<=> $true )
& ( esk2498_4("1","2","1","2")
<=> $true )
& ( esk2498_4("1","2","2","1")
<=> $false )
& ( esk2498_4("1","2","2","2")
<=> $true )
& ( esk2498_4("2","1","1","1")
<=> $false )
& ( esk2498_4("2","1","1","2")
<=> $true )
& ( esk2498_4("2","1","2","1")
<=> $false )
& ( esk2498_4("2","1","2","2")
<=> $false )
& ( esk2498_4("2","2","1","1")
<=> $false )
& ( esk2498_4("2","2","1","2")
<=> $false )
& ( esk2498_4("2","2","2","1")
<=> $true )
& ( esk2498_4("2","2","2","2")
<=> $false ) ) ).
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
<=> $false ) ).
fof(esk24_0,fi_predicates,
( esk24_0
<=> $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(esk2502_4,fi_predicates,
( ( esk2502_4("1","1","1","1")
<=> $true )
& ( esk2502_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2502_4("1","2","2","1")
<=> $true )
& ( esk2502_4("1","2","2","2")
<=> $false )
& ( esk2502_4("2","1","1","1")
<=> $false )
& ( esk2502_4("2","1","1","2")
<=> $true )
& ( esk2502_4("2","1","2","1")
<=> $true )
& ( esk2502_4("2","1","2","2")
<=> $false )
& ( esk2502_4("2","2","1","1")
<=> $true )
& ( esk2502_4("2","2","1","2")
<=> $false )
& ( esk2502_4("2","2","2","1")
<=> $false )
& ( esk2502_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2503_4,fi_predicates,
( ( esk2503_4("1","1","1","1")
<=> $true )
& ( esk2503_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2503_4("1","2","2","1")
<=> $true )
& ( esk2503_4("1","2","2","2")
<=> $false )
& ( esk2503_4("2","1","1","1")
<=> $false )
& ( esk2503_4("2","1","1","2")
<=> $true )
& ( esk2503_4("2","1","2","1")
<=> $true )
& ( esk2503_4("2","1","2","2")
<=> $false )
& ( esk2503_4("2","2","1","1")
<=> $true )
& ( esk2503_4("2","2","1","2")
<=> $false )
& ( esk2503_4("2","2","2","1")
<=> $false )
& ( esk2503_4("2","2","2","2")
<=> $true ) ) ).
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(esk2505_4,fi_predicates,
( ( esk2505_4("1","1","1","1")
<=> $true )
& ( esk2505_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2505_4("1","2","2","1")
<=> $true )
& ( esk2505_4("1","2","2","2")
<=> $false )
& ( esk2505_4("2","1","1","1")
<=> $false )
& ( esk2505_4("2","1","1","2")
<=> $true )
& ( esk2505_4("2","1","2","1")
<=> $true )
& ( esk2505_4("2","1","2","2")
<=> $false )
& ( esk2505_4("2","2","1","1")
<=> $true )
& ( esk2505_4("2","2","1","2")
<=> $false )
& ( esk2505_4("2","2","2","1")
<=> $false )
& ( esk2505_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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(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(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(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(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(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(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(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(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(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
<=> $true ) ).
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(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(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(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(esk2524_4,fi_predicates,
( ( esk2524_4("1","1","1","1")
<=> $false )
& ( esk2524_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2524_4("1","2","2","1")
<=> $false )
& ( esk2524_4("1","2","2","2")
<=> $true )
& ( esk2524_4("2","1","1","1")
<=> $true )
& ( esk2524_4("2","1","1","2")
<=> $false )
& ( esk2524_4("2","1","2","1")
<=> $false )
& ( esk2524_4("2","1","2","2")
<=> $true )
& ( esk2524_4("2","2","1","1")
<=> $false )
& ( esk2524_4("2","2","1","2")
<=> $true )
& ( esk2524_4("2","2","2","1")
<=> $true )
& ( esk2524_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(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(esk2528_4,fi_predicates,
( ( esk2528_4("1","1","1","1")
<=> $false )
& ( esk2528_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2528_4("1","2","2","1")
<=> $false )
& ( esk2528_4("1","2","2","2")
<=> $true )
& ( esk2528_4("2","1","1","1")
<=> $true )
& ( esk2528_4("2","1","1","2")
<=> $false )
& ( esk2528_4("2","1","2","1")
<=> $false )
& ( esk2528_4("2","1","2","2")
<=> $true )
& ( esk2528_4("2","2","1","1")
<=> $false )
& ( esk2528_4("2","2","1","2")
<=> $true )
& ( esk2528_4("2","2","2","1")
<=> $true )
& ( esk2528_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
<=> $true ) ).
fof(esk2530_4,fi_predicates,
( ( esk2530_4("1","1","1","1")
<=> $false )
& ( esk2530_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2530_4("1","2","2","1")
<=> $false )
& ( esk2530_4("1","2","2","2")
<=> $true )
& ( esk2530_4("2","1","1","1")
<=> $true )
& ( esk2530_4("2","1","1","2")
<=> $false )
& ( esk2530_4("2","1","2","1")
<=> $false )
& ( esk2530_4("2","1","2","2")
<=> $true )
& ( esk2530_4("2","2","1","1")
<=> $false )
& ( esk2530_4("2","2","1","2")
<=> $true )
& ( esk2530_4("2","2","2","1")
<=> $true )
& ( esk2530_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(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(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(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(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(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(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(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")
<=> $true )
& ( esk2538_4("1","2","1","1")
<=> $false )
& ( esk2538_4("1","2","1","2")
<=> $false )
& ( esk2538_4("1","2","2","1")
<=> $true )
& ( esk2538_4("1","2","2","2")
<=> $false )
& ( esk2538_4("2","1","1","1")
<=> $true )
& ( esk2538_4("2","1","1","2")
<=> $false )
& ( esk2538_4("2","1","2","1")
<=> $true )
& ( esk2538_4("2","1","2","2")
<=> $true )
& ( esk2538_4("2","2","1","1")
<=> $true )
& ( esk2538_4("2","2","1","2")
<=> $true )
& ( esk2538_4("2","2","2","1")
<=> $false )
& ( esk2538_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
<=> $true ) ).
fof(esk2540_4,fi_predicates,
( ( esk2540_4("1","1","1","1")
<=> $false )
& ( esk2540_4("1","1","1","2")
<=> $true )
& ( esk2540_4("1","1","2","1")
<=> $true )
& ( esk2540_4("1","1","2","2")
<=> $true )
& ( esk2540_4("1","2","1","1")
<=> $false )
& ( esk2540_4("1","2","1","2")
<=> $false )
& ( esk2540_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2540_4("2","2","1","1")
<=> $false )
& ( esk2540_4("2","2","1","2")
<=> $true )
& ( esk2540_4("2","2","2","1")
<=> $false )
& ( esk2540_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(esk2542_4,fi_predicates,
( ( esk2542_4("1","1","1","1")
<=> $false )
& ( esk2542_4("1","1","1","2")
<=> $true )
& ( esk2542_4("1","1","2","1")
<=> $true )
& ( esk2542_4("1","1","2","2")
<=> $true )
& ( esk2542_4("1","2","1","1")
<=> $true )
& ( esk2542_4("1","2","1","2")
<=> $true )
& ( esk2542_4("1","2","2","1")
<=> $false )
& ( esk2542_4("1","2","2","2")
<=> $false )
& ( esk2542_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2542_4("2","2","1","2")
<=> $true )
& ( esk2542_4("2","2","2","1")
<=> $false )
& ( esk2542_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(esk2544_4,fi_predicates,
( ( esk2544_4("1","1","1","1")
<=> $false )
& ( esk2544_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2544_4("1","2","2","1")
<=> $false )
& ( esk2544_4("1","2","2","2")
<=> $true )
& ( esk2544_4("2","1","1","1")
<=> $true )
& ( esk2544_4("2","1","1","2")
<=> $false )
& ( esk2544_4("2","1","2","1")
<=> $false )
& ( esk2544_4("2","1","2","2")
<=> $true )
& ( esk2544_4("2","2","1","1")
<=> $false )
& ( esk2544_4("2","2","1","2")
<=> $true )
& ( esk2544_4("2","2","2","1")
<=> $true )
& ( esk2544_4("2","2","2","2")
<=> $false ) ) ).
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(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(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(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(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(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(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(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(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(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(esk2556_4,fi_predicates,
( ( esk2556_4("1","1","1","1")
<=> $true )
& ( esk2556_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2556_4("1","2","2","1")
<=> $true )
& ( esk2556_4("1","2","2","2")
<=> $false )
& ( esk2556_4("2","1","1","1")
<=> $false )
& ( esk2556_4("2","1","1","2")
<=> $true )
& ( esk2556_4("2","1","2","1")
<=> $true )
& ( esk2556_4("2","1","2","2")
<=> $false )
& ( esk2556_4("2","2","1","1")
<=> $true )
& ( esk2556_4("2","2","1","2")
<=> $false )
& ( esk2556_4("2","2","2","1")
<=> $false )
& ( esk2556_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2557_4,fi_predicates,
( ( esk2557_4("1","1","1","1")
<=> $true )
& ( esk2557_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2557_4("1","2","2","1")
<=> $true )
& ( esk2557_4("1","2","2","2")
<=> $false )
& ( esk2557_4("2","1","1","1")
<=> $false )
& ( esk2557_4("2","1","1","2")
<=> $true )
& ( esk2557_4("2","1","2","1")
<=> $true )
& ( esk2557_4("2","1","2","2")
<=> $false )
& ( esk2557_4("2","2","1","1")
<=> $true )
& ( esk2557_4("2","2","1","2")
<=> $false )
& ( esk2557_4("2","2","2","1")
<=> $false )
& ( esk2557_4("2","2","2","2")
<=> $true ) ) ).
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(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(esk2560_4,fi_predicates,
( ( esk2560_4("1","1","1","1")
<=> $true )
& ( esk2560_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2560_4("1","2","2","1")
<=> $true )
& ( esk2560_4("1","2","2","2")
<=> $false )
& ( esk2560_4("2","1","1","1")
<=> $false )
& ( esk2560_4("2","1","1","2")
<=> $true )
& ( esk2560_4("2","1","2","1")
<=> $true )
& ( esk2560_4("2","1","2","2")
<=> $false )
& ( esk2560_4("2","2","1","1")
<=> $true )
& ( esk2560_4("2","2","1","2")
<=> $false )
& ( esk2560_4("2","2","2","1")
<=> $false )
& ( esk2560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2561_4,fi_predicates,
( ( esk2561_4("1","1","1","1")
<=> $true )
& ( esk2561_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2561_4("1","2","2","1")
<=> $true )
& ( esk2561_4("1","2","2","2")
<=> $false )
& ( esk2561_4("2","1","1","1")
<=> $false )
& ( esk2561_4("2","1","1","2")
<=> $true )
& ( esk2561_4("2","1","2","1")
<=> $true )
& ( esk2561_4("2","1","2","2")
<=> $false )
& ( esk2561_4("2","2","1","1")
<=> $true )
& ( esk2561_4("2","2","1","2")
<=> $false )
& ( esk2561_4("2","2","2","1")
<=> $false )
& ( esk2561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2562_4,fi_predicates,
( ( esk2562_4("1","1","1","1")
<=> $true )
& ( esk2562_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2562_4("1","2","2","1")
<=> $true )
& ( esk2562_4("1","2","2","2")
<=> $false )
& ( esk2562_4("2","1","1","1")
<=> $false )
& ( esk2562_4("2","1","1","2")
<=> $true )
& ( esk2562_4("2","1","2","1")
<=> $true )
& ( esk2562_4("2","1","2","2")
<=> $false )
& ( esk2562_4("2","2","1","1")
<=> $true )
& ( esk2562_4("2","2","1","2")
<=> $false )
& ( esk2562_4("2","2","2","1")
<=> $false )
& ( esk2562_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2563_4,fi_predicates,
( ( esk2563_4("1","1","1","1")
<=> $true )
& ( esk2563_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2563_4("1","2","2","1")
<=> $true )
& ( esk2563_4("1","2","2","2")
<=> $false )
& ( esk2563_4("2","1","1","1")
<=> $false )
& ( esk2563_4("2","1","1","2")
<=> $true )
& ( esk2563_4("2","1","2","1")
<=> $true )
& ( esk2563_4("2","1","2","2")
<=> $false )
& ( esk2563_4("2","2","1","1")
<=> $true )
& ( esk2563_4("2","2","1","2")
<=> $false )
& ( esk2563_4("2","2","2","1")
<=> $false )
& ( esk2563_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(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(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(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(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(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
<=> $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")
<=> $false )
& ( esk2570_4("1","2","1","1")
<=> $true )
& ( esk2570_4("1","2","1","2")
<=> $true )
& ( esk2570_4("1","2","2","1")
<=> $false )
& ( esk2570_4("1","2","2","2")
<=> $true )
& ( esk2570_4("2","1","1","1")
<=> $false )
& ( esk2570_4("2","1","1","2")
<=> $true )
& ( esk2570_4("2","1","2","1")
<=> $false )
& ( esk2570_4("2","1","2","2")
<=> $false )
& ( esk2570_4("2","2","1","1")
<=> $false )
& ( esk2570_4("2","2","1","2")
<=> $false )
& ( esk2570_4("2","2","2","1")
<=> $true )
& ( esk2570_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")
<=> $false )
& ( esk2571_4("1","2","1","1")
<=> $true )
& ( esk2571_4("1","2","1","2")
<=> $true )
& ( esk2571_4("1","2","2","1")
<=> $false )
& ( esk2571_4("1","2","2","2")
<=> $true )
& ( esk2571_4("2","1","1","1")
<=> $false )
& ( esk2571_4("2","1","1","2")
<=> $true )
& ( esk2571_4("2","1","2","1")
<=> $false )
& ( esk2571_4("2","1","2","2")
<=> $false )
& ( esk2571_4("2","2","1","1")
<=> $false )
& ( esk2571_4("2","2","1","2")
<=> $false )
& ( esk2571_4("2","2","2","1")
<=> $true )
& ( esk2571_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2572_4,fi_predicates,
( ( esk2572_4("1","1","1","1")
<=> $true )
& ( esk2572_4("1","1","1","2")
<=> $false )
& ( esk2572_4("1","1","2","1")
<=> $false )
& ( esk2572_4("1","1","2","2")
<=> $false )
& ( esk2572_4("1","2","1","1")
<=> $true )
& ( esk2572_4("1","2","1","2")
<=> $true )
& ( esk2572_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2572_4("2","2","1","1")
<=> $true )
& ( esk2572_4("2","2","1","2")
<=> $false )
& ( esk2572_4("2","2","2","1")
<=> $true )
& ( esk2572_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2573_4,fi_predicates,
( ( esk2573_4("1","1","1","1")
<=> $true )
& ( esk2573_4("1","1","1","2")
<=> $false )
& ( esk2573_4("1","1","2","1")
<=> $false )
& ( esk2573_4("1","1","2","2")
<=> $false )
& ( esk2573_4("1","2","1","1")
<=> $true )
& ( esk2573_4("1","2","1","2")
<=> $true )
& ( esk2573_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2573_4("2","2","1","1")
<=> $true )
& ( esk2573_4("2","2","1","2")
<=> $false )
& ( esk2573_4("2","2","2","1")
<=> $true )
& ( esk2573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2574_4,fi_predicates,
( ( esk2574_4("1","1","1","1")
<=> $true )
& ( esk2574_4("1","1","1","2")
<=> $false )
& ( esk2574_4("1","1","2","1")
<=> $false )
& ( esk2574_4("1","1","2","2")
<=> $false )
& ( esk2574_4("1","2","1","1")
<=> $false )
& ( esk2574_4("1","2","1","2")
<=> $false )
& ( esk2574_4("1","2","2","1")
<=> $true )
& ( esk2574_4("1","2","2","2")
<=> $true )
& ( esk2574_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2574_4("2","2","1","2")
<=> $false )
& ( esk2574_4("2","2","2","1")
<=> $true )
& ( esk2574_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2575_4,fi_predicates,
( ( esk2575_4("1","1","1","1")
<=> $true )
& ( esk2575_4("1","1","1","2")
<=> $false )
& ( esk2575_4("1","1","2","1")
<=> $false )
& ( esk2575_4("1","1","2","2")
<=> $false )
& ( esk2575_4("1","2","1","1")
<=> $false )
& ( esk2575_4("1","2","1","2")
<=> $false )
& ( esk2575_4("1","2","2","1")
<=> $true )
& ( esk2575_4("1","2","2","2")
<=> $true )
& ( esk2575_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2575_4("2","2","1","2")
<=> $false )
& ( esk2575_4("2","2","2","1")
<=> $true )
& ( esk2575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2576_4,fi_predicates,
( ( esk2576_4("1","1","1","1")
<=> $true )
& ( esk2576_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2576_4("1","2","2","1")
<=> $true )
& ( esk2576_4("1","2","2","2")
<=> $false )
& ( esk2576_4("2","1","1","1")
<=> $false )
& ( esk2576_4("2","1","1","2")
<=> $true )
& ( esk2576_4("2","1","2","1")
<=> $true )
& ( esk2576_4("2","1","2","2")
<=> $false )
& ( esk2576_4("2","2","1","1")
<=> $true )
& ( esk2576_4("2","2","1","2")
<=> $false )
& ( esk2576_4("2","2","2","1")
<=> $false )
& ( esk2576_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2577_4,fi_predicates,
( ( esk2577_4("1","1","1","1")
<=> $true )
& ( esk2577_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2577_4("1","2","2","1")
<=> $true )
& ( esk2577_4("1","2","2","2")
<=> $false )
& ( esk2577_4("2","1","1","1")
<=> $false )
& ( esk2577_4("2","1","1","2")
<=> $true )
& ( esk2577_4("2","1","2","1")
<=> $true )
& ( esk2577_4("2","1","2","2")
<=> $false )
& ( esk2577_4("2","2","1","1")
<=> $true )
& ( esk2577_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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(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
<=> $false ) ).
fof(esk2580_4,fi_predicates,
( ( esk2580_4("1","1","1","1")
<=> $true )
& ( esk2580_4("1","1","1","2")
<=> $false )
& ( esk2580_4("1","1","2","1")
<=> $false )
& ( esk2580_4("1","1","2","2")
<=> $false )
& ( esk2580_4("1","2","1","1")
<=> $false )
& ( esk2580_4("1","2","1","2")
<=> $false )
& ( esk2580_4("1","2","2","1")
<=> $false )
& ( esk2580_4("1","2","2","2")
<=> $false )
& ( esk2580_4("2","1","1","1")
<=> $false )
& ( esk2580_4("2","1","1","2")
<=> $false )
& ( esk2580_4("2","1","2","1")
<=> $false )
& ( esk2580_4("2","1","2","2")
<=> $false )
& ( esk2580_4("2","2","1","1")
<=> $false )
& ( esk2580_4("2","2","1","2")
<=> $false )
& ( esk2580_4("2","2","2","1")
<=> $false )
& ( esk2580_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2581_4,fi_predicates,
( ( esk2581_4("1","1","1","1")
<=> $true )
& ( esk2581_4("1","1","1","2")
<=> $false )
& ( esk2581_4("1","1","2","1")
<=> $false )
& ( esk2581_4("1","1","2","2")
<=> $false )
& ( esk2581_4("1","2","1","1")
<=> $false )
& ( esk2581_4("1","2","1","2")
<=> $false )
& ( esk2581_4("1","2","2","1")
<=> $false )
& ( esk2581_4("1","2","2","2")
<=> $false )
& ( esk2581_4("2","1","1","1")
<=> $false )
& ( esk2581_4("2","1","1","2")
<=> $false )
& ( esk2581_4("2","1","2","1")
<=> $false )
& ( esk2581_4("2","1","2","2")
<=> $false )
& ( esk2581_4("2","2","1","1")
<=> $false )
& ( esk2581_4("2","2","1","2")
<=> $false )
& ( esk2581_4("2","2","2","1")
<=> $false )
& ( esk2581_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2582_4,fi_predicates,
( ( esk2582_4("1","1","1","1")
<=> $true )
& ( esk2582_4("1","1","1","2")
<=> $false )
& ( esk2582_4("1","1","2","1")
<=> $false )
& ( esk2582_4("1","1","2","2")
<=> $false )
& ( esk2582_4("1","2","1","1")
<=> $false )
& ( esk2582_4("1","2","1","2")
<=> $false )
& ( esk2582_4("1","2","2","1")
<=> $false )
& ( esk2582_4("1","2","2","2")
<=> $false )
& ( esk2582_4("2","1","1","1")
<=> $false )
& ( esk2582_4("2","1","1","2")
<=> $false )
& ( esk2582_4("2","1","2","1")
<=> $false )
& ( esk2582_4("2","1","2","2")
<=> $false )
& ( esk2582_4("2","2","1","1")
<=> $false )
& ( esk2582_4("2","2","1","2")
<=> $false )
& ( esk2582_4("2","2","2","1")
<=> $false )
& ( esk2582_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2583_4,fi_predicates,
( ( esk2583_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk2583_4("1","2","2","1")
<=> $false )
& ( esk2583_4("1","2","2","2")
<=> $false )
& ( esk2583_4("2","1","1","1")
<=> $true )
& ( esk2583_4("2","1","1","2")
<=> $false )
& ( esk2583_4("2","1","2","1")
<=> $false )
& ( esk2583_4("2","1","2","2")
<=> $false )
& ( esk2583_4("2","2","1","1")
<=> $false )
& ( esk2583_4("2","2","1","2")
<=> $false )
& ( esk2583_4("2","2","2","1")
<=> $false )
& ( esk2583_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2584_4,fi_predicates,
( ( esk2584_4("1","1","1","1")
<=> $true )
& ( esk2584_4("1","1","1","2")
<=> $false )
& ( esk2584_4("1","1","2","1")
<=> $false )
& ( esk2584_4("1","1","2","2")
<=> $false )
& ( esk2584_4("1","2","1","1")
<=> $false )
& ( esk2584_4("1","2","1","2")
<=> $false )
& ( esk2584_4("1","2","2","1")
<=> $true )
& ( esk2584_4("1","2","2","2")
<=> $true )
& ( esk2584_4("2","1","1","1")
<=> $false )
& ( 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(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")
<=> $true )
& ( 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(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")
<=> $true )
& ( 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(esk2587_4,fi_predicates,
( ( esk2587_4("1","1","1","1")
<=> $true )
& ( esk2587_4("1","1","1","2")
<=> $true )
& ( esk2587_4("1","1","2","1")
<=> $true )
& ( esk2587_4("1","1","2","2")
<=> $true )
& ( esk2587_4("1","2","1","1")
<=> $true )
& ( esk2587_4("1","2","1","2")
<=> $true )
& ( esk2587_4("1","2","2","1")
<=> $true )
& ( esk2587_4("1","2","2","2")
<=> $true )
& ( esk2587_4("2","1","1","1")
<=> $true )
& ( esk2587_4("2","1","1","2")
<=> $true )
& ( esk2587_4("2","1","2","1")
<=> $true )
& ( esk2587_4("2","1","2","2")
<=> $true )
& ( esk2587_4("2","2","1","1")
<=> $true )
& ( esk2587_4("2","2","1","2")
<=> $true )
& ( esk2587_4("2","2","2","1")
<=> $true )
& ( esk2587_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2588_4,fi_predicates,
( ( esk2588_4("1","1","1","1")
<=> $true )
& ( esk2588_4("1","1","1","2")
<=> $true )
& ( esk2588_4("1","1","2","1")
<=> $true )
& ( esk2588_4("1","1","2","2")
<=> $true )
& ( esk2588_4("1","2","1","1")
<=> $true )
& ( esk2588_4("1","2","1","2")
<=> $true )
& ( esk2588_4("1","2","2","1")
<=> $true )
& ( esk2588_4("1","2","2","2")
<=> $true )
& ( esk2588_4("2","1","1","1")
<=> $true )
& ( esk2588_4("2","1","1","2")
<=> $true )
& ( esk2588_4("2","1","2","1")
<=> $true )
& ( esk2588_4("2","1","2","2")
<=> $true )
& ( esk2588_4("2","2","1","1")
<=> $true )
& ( esk2588_4("2","2","1","2")
<=> $true )
& ( esk2588_4("2","2","2","1")
<=> $true )
& ( esk2588_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2589_4,fi_predicates,
( ( esk2589_4("1","1","1","1")
<=> $true )
& ( esk2589_4("1","1","1","2")
<=> $true )
& ( esk2589_4("1","1","2","1")
<=> $true )
& ( esk2589_4("1","1","2","2")
<=> $true )
& ( esk2589_4("1","2","1","1")
<=> $true )
& ( esk2589_4("1","2","1","2")
<=> $true )
& ( esk2589_4("1","2","2","1")
<=> $true )
& ( esk2589_4("1","2","2","2")
<=> $true )
& ( esk2589_4("2","1","1","1")
<=> $true )
& ( esk2589_4("2","1","1","2")
<=> $true )
& ( esk2589_4("2","1","2","1")
<=> $true )
& ( esk2589_4("2","1","2","2")
<=> $true )
& ( esk2589_4("2","2","1","1")
<=> $true )
& ( esk2589_4("2","2","1","2")
<=> $true )
& ( esk2589_4("2","2","2","1")
<=> $true )
& ( esk2589_4("2","2","2","2")
<=> $true ) ) ).
fof(esk258_0,fi_predicates,
( esk258_0
<=> $true ) ).
fof(esk2590_4,fi_predicates,
( ( esk2590_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk2590_4("1","2","2","1")
<=> $true )
& ( esk2590_4("1","2","2","2")
<=> $true )
& ( esk2590_4("2","1","1","1")
<=> $false )
& ( esk2590_4("2","1","1","2")
<=> $true )
& ( esk2590_4("2","1","2","1")
<=> $true )
& ( esk2590_4("2","1","2","2")
<=> $true )
& ( esk2590_4("2","2","1","1")
<=> $true )
& ( esk2590_4("2","2","1","2")
<=> $true )
& ( esk2590_4("2","2","2","1")
<=> $true )
& ( esk2590_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2591_4,fi_predicates,
( ( esk2591_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk2591_4("1","2","2","1")
<=> $false )
& ( esk2591_4("1","2","2","2")
<=> $false )
& ( esk2591_4("2","1","1","1")
<=> $true )
& ( esk2591_4("2","1","1","2")
<=> $false )
& ( esk2591_4("2","1","2","1")
<=> $false )
& ( esk2591_4("2","1","2","2")
<=> $false )
& ( esk2591_4("2","2","1","1")
<=> $false )
& ( esk2591_4("2","2","1","2")
<=> $false )
& ( esk2591_4("2","2","2","1")
<=> $false )
& ( esk2591_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2592_4,fi_predicates,
( ( esk2592_4("1","1","1","1")
<=> $false )
& ( esk2592_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2592_4("1","2","2","1")
<=> $false )
& ( esk2592_4("1","2","2","2")
<=> $true )
& ( esk2592_4("2","1","1","1")
<=> $true )
& ( esk2592_4("2","1","1","2")
<=> $false )
& ( esk2592_4("2","1","2","1")
<=> $false )
& ( esk2592_4("2","1","2","2")
<=> $true )
& ( esk2592_4("2","2","1","1")
<=> $false )
& ( esk2592_4("2","2","1","2")
<=> $true )
& ( esk2592_4("2","2","2","1")
<=> $true )
& ( esk2592_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(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(esk2595_4,fi_predicates,
( ( esk2595_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2595_4("1","2","2","1")
<=> $false )
& ( esk2595_4("1","2","2","2")
<=> $true )
& ( esk2595_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2595_4("2","2","1","2")
<=> $true )
& ( esk2595_4("2","2","2","1")
<=> $true )
& ( esk2595_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2596_4,fi_predicates,
( ( esk2596_4("1","1","1","1")
<=> $false )
& ( esk2596_4("1","1","1","2")
<=> $true )
& ( esk2596_4("1","1","2","1")
<=> $true )
& ( esk2596_4("1","1","2","2")
<=> $true )
& ( esk2596_4("1","2","1","1")
<=> $false )
& ( esk2596_4("1","2","1","2")
<=> $false )
& ( esk2596_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2596_4("2","2","1","1")
<=> $false )
& ( esk2596_4("2","2","1","2")
<=> $true )
& ( esk2596_4("2","2","2","1")
<=> $false )
& ( esk2596_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2597_4,fi_predicates,
( ( esk2597_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2597_4("1","2","2","1")
<=> $true )
& ( esk2597_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2597_4("2","2","1","2")
<=> $false )
& ( esk2597_4("2","2","2","1")
<=> $false )
& ( esk2597_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(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(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(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(esk2602_4,fi_predicates,
( ( esk2602_4("1","1","1","1")
<=> $false )
& ( esk2602_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2602_4("1","2","2","1")
<=> $false )
& ( esk2602_4("1","2","2","2")
<=> $true )
& ( esk2602_4("2","1","1","1")
<=> $true )
& ( esk2602_4("2","1","1","2")
<=> $false )
& ( esk2602_4("2","1","2","1")
<=> $false )
& ( esk2602_4("2","1","2","2")
<=> $true )
& ( esk2602_4("2","2","1","1")
<=> $false )
& ( esk2602_4("2","2","1","2")
<=> $true )
& ( esk2602_4("2","2","2","1")
<=> $true )
& ( esk2602_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(esk2605_4,fi_predicates,
( ( esk2605_4("1","1","1","1")
<=> $false )
& ( esk2605_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2605_4("1","2","2","1")
<=> $false )
& ( esk2605_4("1","2","2","2")
<=> $true )
& ( esk2605_4("2","1","1","1")
<=> $true )
& ( esk2605_4("2","1","1","2")
<=> $false )
& ( esk2605_4("2","1","2","1")
<=> $false )
& ( esk2605_4("2","1","2","2")
<=> $true )
& ( esk2605_4("2","2","1","1")
<=> $false )
& ( esk2605_4("2","2","1","2")
<=> $true )
& ( esk2605_4("2","2","2","1")
<=> $true )
& ( esk2605_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(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(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(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(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(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(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(esk2613_4,fi_predicates,
( ( esk2613_4("1","1","1","1")
<=> $false )
& ( esk2613_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2613_4("1","2","2","1")
<=> $false )
& ( esk2613_4("1","2","2","2")
<=> $true )
& ( esk2613_4("2","1","1","1")
<=> $true )
& ( esk2613_4("2","1","1","2")
<=> $false )
& ( esk2613_4("2","1","2","1")
<=> $false )
& ( esk2613_4("2","1","2","2")
<=> $true )
& ( esk2613_4("2","2","1","1")
<=> $false )
& ( esk2613_4("2","2","1","2")
<=> $true )
& ( esk2613_4("2","2","2","1")
<=> $true )
& ( esk2613_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2614_4,fi_predicates,
( ( esk2614_4("1","1","1","1")
<=> $false )
& ( esk2614_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2614_4("1","2","2","1")
<=> $false )
& ( esk2614_4("1","2","2","2")
<=> $true )
& ( esk2614_4("2","1","1","1")
<=> $true )
& ( esk2614_4("2","1","1","2")
<=> $false )
& ( esk2614_4("2","1","2","1")
<=> $false )
& ( esk2614_4("2","1","2","2")
<=> $true )
& ( esk2614_4("2","2","1","1")
<=> $false )
& ( esk2614_4("2","2","1","2")
<=> $true )
& ( esk2614_4("2","2","2","1")
<=> $true )
& ( esk2614_4("2","2","2","2")
<=> $false ) ) ).
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(esk2616_4,fi_predicates,
( ( esk2616_4("1","1","1","1")
<=> $false )
& ( esk2616_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2616_4("1","2","2","1")
<=> $false )
& ( esk2616_4("1","2","2","2")
<=> $true )
& ( esk2616_4("2","1","1","1")
<=> $true )
& ( esk2616_4("2","1","1","2")
<=> $false )
& ( esk2616_4("2","1","2","1")
<=> $false )
& ( esk2616_4("2","1","2","2")
<=> $true )
& ( esk2616_4("2","2","1","1")
<=> $false )
& ( esk2616_4("2","2","1","2")
<=> $true )
& ( esk2616_4("2","2","2","1")
<=> $true )
& ( esk2616_4("2","2","2","2")
<=> $false ) ) ).
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(esk2618_4,fi_predicates,
( ( esk2618_4("1","1","1","1")
<=> $false )
& ( esk2618_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2618_4("1","2","2","1")
<=> $false )
& ( esk2618_4("1","2","2","2")
<=> $true )
& ( esk2618_4("2","1","1","1")
<=> $true )
& ( esk2618_4("2","1","1","2")
<=> $false )
& ( esk2618_4("2","1","2","1")
<=> $false )
& ( esk2618_4("2","1","2","2")
<=> $true )
& ( esk2618_4("2","2","1","1")
<=> $false )
& ( esk2618_4("2","2","1","2")
<=> $true )
& ( esk2618_4("2","2","2","1")
<=> $true )
& ( esk2618_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
<=> $true ) ).
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(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(esk2622_4,fi_predicates,
( ( esk2622_4("1","1","1","1")
<=> $true )
& ( esk2622_4("1","1","1","2")
<=> $true )
& ( esk2622_4("1","1","2","1")
<=> $true )
& ( esk2622_4("1","1","2","2")
<=> $false )
& ( esk2622_4("1","2","1","1")
<=> $true )
& ( esk2622_4("1","2","1","2")
<=> $true )
& ( esk2622_4("1","2","2","1")
<=> $true )
& ( esk2622_4("1","2","2","2")
<=> $true )
& ( esk2622_4("2","1","1","1")
<=> $false )
& ( esk2622_4("2","1","1","2")
<=> $true )
& ( esk2622_4("2","1","2","1")
<=> $true )
& ( esk2622_4("2","1","2","2")
<=> $false )
& ( esk2622_4("2","2","1","1")
<=> $true )
& ( esk2622_4("2","2","1","2")
<=> $false )
& ( esk2622_4("2","2","2","1")
<=> $true )
& ( esk2622_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2623_4,fi_predicates,
( ( esk2623_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2623_4("1","2","2","1")
<=> $true )
& ( esk2623_4("1","2","2","2")
<=> $false )
& ( esk2623_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2623_4("2","2","1","2")
<=> $false )
& ( esk2623_4("2","2","2","1")
<=> $false )
& ( esk2623_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2624_4,fi_predicates,
( ( esk2624_4("1","1","1","1")
<=> $true )
& ( esk2624_4("1","1","1","2")
<=> $true )
& ( esk2624_4("1","1","2","1")
<=> $true )
& ( esk2624_4("1","1","2","2")
<=> $true )
& ( esk2624_4("1","2","1","1")
<=> $false )
& ( esk2624_4("1","2","1","2")
<=> $false )
& ( esk2624_4("1","2","2","1")
<=> $true )
& ( esk2624_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2624_4("2","2","1","1")
<=> $true )
& ( esk2624_4("2","2","1","2")
<=> $true )
& ( esk2624_4("2","2","2","1")
<=> $false )
& ( esk2624_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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(esk2626_4,fi_predicates,
( ( esk2626_4("1","1","1","1")
<=> $true )
& ( esk2626_4("1","1","1","2")
<=> $true )
& ( esk2626_4("1","1","2","1")
<=> $true )
& ( esk2626_4("1","1","2","2")
<=> $true )
& ( esk2626_4("1","2","1","1")
<=> $false )
& ( esk2626_4("1","2","1","2")
<=> $false )
& ( esk2626_4("1","2","2","1")
<=> $true )
& ( esk2626_4("1","2","2","2")
<=> $false )
& ( esk2626_4("2","1","1","1")
<=> $true )
& ( esk2626_4("2","1","1","2")
<=> $true )
& ( esk2626_4("2","1","2","1")
<=> $true )
& ( esk2626_4("2","1","2","2")
<=> $true )
& ( esk2626_4("2","2","1","1")
<=> $true )
& ( esk2626_4("2","2","1","2")
<=> $true )
& ( esk2626_4("2","2","2","1")
<=> $false )
& ( esk2626_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2627_4,fi_predicates,
( ( esk2627_4("1","1","1","1")
<=> $false )
& ( esk2627_4("1","1","1","2")
<=> $true )
& ( esk2627_4("1","1","2","1")
<=> $true )
& ( esk2627_4("1","1","2","2")
<=> $true )
& ( esk2627_4("1","2","1","1")
<=> $true )
& ( esk2627_4("1","2","1","2")
<=> $true )
& ( esk2627_4("1","2","2","1")
<=> $false )
& ( esk2627_4("1","2","2","2")
<=> $false )
& ( esk2627_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2627_4("2","2","1","2")
<=> $true )
& ( esk2627_4("2","2","2","1")
<=> $false )
& ( esk2627_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2628_4,fi_predicates,
( ( esk2628_4("1","1","1","1")
<=> $true )
& ( esk2628_4("1","1","1","2")
<=> $true )
& ( esk2628_4("1","1","2","1")
<=> $true )
& ( esk2628_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk2630_4("2","1","1","1")
<=> $true )
& ( esk2630_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2630_4("2","2","2","1")
<=> $false )
& ( esk2630_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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(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(esk2637_4,fi_predicates,
( ( esk2637_4("1","1","1","1")
<=> $false )
& ( esk2637_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2637_4("1","2","2","1")
<=> $false )
& ( esk2637_4("1","2","2","2")
<=> $true )
& ( esk2637_4("2","1","1","1")
<=> $true )
& ( esk2637_4("2","1","1","2")
<=> $false )
& ( esk2637_4("2","1","2","1")
<=> $false )
& ( esk2637_4("2","1","2","2")
<=> $true )
& ( esk2637_4("2","2","1","1")
<=> $false )
& ( esk2637_4("2","2","1","2")
<=> $true )
& ( esk2637_4("2","2","2","1")
<=> $true )
& ( esk2637_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(esk2639_4,fi_predicates,
( ( esk2639_4("1","1","1","1")
<=> $false )
& ( esk2639_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2639_4("1","2","2","1")
<=> $false )
& ( esk2639_4("1","2","2","2")
<=> $true )
& ( esk2639_4("2","1","1","1")
<=> $true )
& ( esk2639_4("2","1","1","2")
<=> $false )
& ( esk2639_4("2","1","2","1")
<=> $false )
& ( esk2639_4("2","1","2","2")
<=> $true )
& ( esk2639_4("2","2","1","1")
<=> $false )
& ( esk2639_4("2","2","1","2")
<=> $true )
& ( esk2639_4("2","2","2","1")
<=> $true )
& ( esk2639_4("2","2","2","2")
<=> $false ) ) ).
fof(esk263_0,fi_predicates,
( esk263_0
<=> $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(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(esk2642_4,fi_predicates,
( ( esk2642_4("1","1","1","1")
<=> $false )
& ( esk2642_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2642_4("1","2","2","1")
<=> $false )
& ( esk2642_4("1","2","2","2")
<=> $true )
& ( esk2642_4("2","1","1","1")
<=> $true )
& ( esk2642_4("2","1","1","2")
<=> $false )
& ( esk2642_4("2","1","2","1")
<=> $false )
& ( esk2642_4("2","1","2","2")
<=> $true )
& ( esk2642_4("2","2","1","1")
<=> $false )
& ( esk2642_4("2","2","1","2")
<=> $true )
& ( esk2642_4("2","2","2","1")
<=> $true )
& ( esk2642_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(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(esk264_0,fi_predicates,
( esk264_0
<=> $true ) ).
fof(esk265_0,fi_predicates,
( esk265_0
<=> $true ) ).
fof(esk2666_4,fi_predicates,
( ( esk2666_4("1","1","1","1")
<=> $false )
& ( esk2666_4("1","1","1","2")
<=> $false )
& ( esk2666_4("1","1","2","1")
<=> $false )
& ( esk2666_4("1","1","2","2")
<=> $false )
& ( esk2666_4("1","2","1","1")
<=> $false )
& ( esk2666_4("1","2","1","2")
<=> $false )
& ( esk2666_4("1","2","2","1")
<=> $false )
& ( esk2666_4("1","2","2","2")
<=> $false )
& ( esk2666_4("2","1","1","1")
<=> $false )
& ( esk2666_4("2","1","1","2")
<=> $false )
& ( esk2666_4("2","1","2","1")
<=> $false )
& ( esk2666_4("2","1","2","2")
<=> $false )
& ( esk2666_4("2","2","1","1")
<=> $false )
& ( esk2666_4("2","2","1","2")
<=> $false )
& ( esk2666_4("2","2","2","1")
<=> $false )
& ( esk2666_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2667_4,fi_predicates,
( ( esk2667_4("1","1","1","1")
<=> $false )
& ( esk2667_4("1","1","1","2")
<=> $false )
& ( esk2667_4("1","1","2","1")
<=> $false )
& ( esk2667_4("1","1","2","2")
<=> $false )
& ( esk2667_4("1","2","1","1")
<=> $false )
& ( esk2667_4("1","2","1","2")
<=> $false )
& ( esk2667_4("1","2","2","1")
<=> $false )
& ( esk2667_4("1","2","2","2")
<=> $false )
& ( esk2667_4("2","1","1","1")
<=> $false )
& ( esk2667_4("2","1","1","2")
<=> $false )
& ( esk2667_4("2","1","2","1")
<=> $false )
& ( esk2667_4("2","1","2","2")
<=> $false )
& ( esk2667_4("2","2","1","1")
<=> $false )
& ( esk2667_4("2","2","1","2")
<=> $false )
& ( esk2667_4("2","2","2","1")
<=> $false )
& ( esk2667_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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(esk2669_4,fi_predicates,
( ( esk2669_4("1","1","1","1")
<=> $false )
& ( esk2669_4("1","1","1","2")
<=> $false )
& ( esk2669_4("1","1","2","1")
<=> $false )
& ( esk2669_4("1","1","2","2")
<=> $false )
& ( esk2669_4("1","2","1","1")
<=> $false )
& ( esk2669_4("1","2","1","2")
<=> $false )
& ( esk2669_4("1","2","2","1")
<=> $false )
& ( esk2669_4("1","2","2","2")
<=> $false )
& ( esk2669_4("2","1","1","1")
<=> $false )
& ( esk2669_4("2","1","1","2")
<=> $false )
& ( esk2669_4("2","1","2","1")
<=> $false )
& ( esk2669_4("2","1","2","2")
<=> $false )
& ( esk2669_4("2","2","1","1")
<=> $false )
& ( esk2669_4("2","2","1","2")
<=> $false )
& ( esk2669_4("2","2","2","1")
<=> $false )
& ( esk2669_4("2","2","2","2")
<=> $false ) ) ).
fof(esk266_0,fi_predicates,
( esk266_0
<=> $true ) ).
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(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(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(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(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(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(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(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(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(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
<=> $true ) ).
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(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(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(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(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(esk2686_4,fi_predicates,
( ( esk2686_4("1","1","1","1")
<=> $false )
& ( esk2686_4("1","1","1","2")
<=> $true )
& ( esk2686_4("1","1","2","1")
<=> $false )
& ( esk2686_4("1","1","2","2")
<=> $false )
& ( esk2686_4("1","2","1","1")
<=> $true )
& ( esk2686_4("1","2","1","2")
<=> $true )
& ( esk2686_4("1","2","2","1")
<=> $true )
& ( esk2686_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk2686_4("2","2","1","2")
<=> $false )
& ( esk2686_4("2","2","2","1")
<=> $false )
& ( esk2686_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2687_4,fi_predicates,
( ( esk2687_4("1","1","1","1")
<=> $true )
& ( esk2687_4("1","1","1","2")
<=> $false )
& ( esk2687_4("1","1","2","1")
<=> $true )
& ( esk2687_4("1","1","2","2")
<=> $true )
& ( esk2687_4("1","2","1","1")
<=> $true )
& ( esk2687_4("1","2","1","2")
<=> $true )
& ( esk2687_4("1","2","2","1")
<=> $true )
& ( esk2687_4("1","2","2","2")
<=> $true )
& ( esk2687_4("2","1","1","1")
<=> $true )
& ( esk2687_4("2","1","1","2")
<=> $true )
& ( esk2687_4("2","1","2","1")
<=> $true )
& ( esk2687_4("2","1","2","2")
<=> $true )
& ( esk2687_4("2","2","1","1")
<=> $true )
& ( esk2687_4("2","2","1","2")
<=> $true )
& ( esk2687_4("2","2","2","1")
<=> $true )
& ( esk2687_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2688_4,fi_predicates,
( ( esk2688_4("1","1","1","1")
<=> $false )
& ( esk2688_4("1","1","1","2")
<=> $false )
& ( esk2688_4("1","1","2","1")
<=> $false )
& ( esk2688_4("1","1","2","2")
<=> $false )
& ( esk2688_4("1","2","1","1")
<=> $false )
& ( esk2688_4("1","2","1","2")
<=> $false )
& ( esk2688_4("1","2","2","1")
<=> $false )
& ( esk2688_4("1","2","2","2")
<=> $false )
& ( esk2688_4("2","1","1","1")
<=> $false )
& ( esk2688_4("2","1","1","2")
<=> $false )
& ( esk2688_4("2","1","2","1")
<=> $false )
& ( esk2688_4("2","1","2","2")
<=> $false )
& ( esk2688_4("2","2","1","1")
<=> $false )
& ( esk2688_4("2","2","1","2")
<=> $false )
& ( esk2688_4("2","2","2","1")
<=> $false )
& ( esk2688_4("2","2","2","2")
<=> $false ) ) ).
fof(esk268_0,fi_predicates,
( esk268_0
<=> $false ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(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")
<=> $true ) ) ).
fof(esk2693_4,fi_predicates,
( ( esk2693_4("1","1","1","1")
<=> $false )
& ( esk2693_4("1","1","1","2")
<=> $true )
& ( esk2693_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk2693_4("2","1","1","1")
<=> $true )
& ( esk2693_4("2","1","1","2")
<=> $false )
& ( esk2693_4("2","1","2","1")
<=> $false )
& ( esk2693_4("2","1","2","2")
<=> $false )
& ( esk2693_4("2","2","1","1")
<=> $false )
& ( esk2693_4("2","2","1","2")
<=> $true )
& ( esk2693_4("2","2","2","1")
<=> $true )
& ( esk2693_4("2","2","2","2")
<=> $false ) ) ).
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(esk2695_4,fi_predicates,
( ( esk2695_4("1","1","1","1")
<=> $false )
& ( esk2695_4("1","1","1","2")
<=> $false )
& ( esk2695_4("1","1","2","1")
<=> $false )
& ( esk2695_4("1","1","2","2")
<=> $false )
& ( esk2695_4("1","2","1","1")
<=> $false )
& ( esk2695_4("1","2","1","2")
<=> $false )
& ( esk2695_4("1","2","2","1")
<=> $false )
& ( esk2695_4("1","2","2","2")
<=> $false )
& ( esk2695_4("2","1","1","1")
<=> $false )
& ( esk2695_4("2","1","1","2")
<=> $false )
& ( esk2695_4("2","1","2","1")
<=> $false )
& ( esk2695_4("2","1","2","2")
<=> $false )
& ( esk2695_4("2","2","1","1")
<=> $false )
& ( esk2695_4("2","2","1","2")
<=> $false )
& ( esk2695_4("2","2","2","1")
<=> $false )
& ( esk2695_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2696_4,fi_predicates,
( ( esk2696_4("1","1","1","1")
<=> $false )
& ( esk2696_4("1","1","1","2")
<=> $false )
& ( esk2696_4("1","1","2","1")
<=> $false )
& ( esk2696_4("1","1","2","2")
<=> $false )
& ( esk2696_4("1","2","1","1")
<=> $false )
& ( esk2696_4("1","2","1","2")
<=> $false )
& ( esk2696_4("1","2","2","1")
<=> $false )
& ( esk2696_4("1","2","2","2")
<=> $false )
& ( esk2696_4("2","1","1","1")
<=> $false )
& ( esk2696_4("2","1","1","2")
<=> $false )
& ( esk2696_4("2","1","2","1")
<=> $false )
& ( esk2696_4("2","1","2","2")
<=> $false )
& ( esk2696_4("2","2","1","1")
<=> $false )
& ( esk2696_4("2","2","1","2")
<=> $false )
& ( esk2696_4("2","2","2","1")
<=> $false )
& ( esk2696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2697_4,fi_predicates,
( ( esk2697_4("1","1","1","1")
<=> $false )
& ( 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(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(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
<=> $false ) ).
fof(esk26_0,fi_predicates,
( esk26_0
<=> $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(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(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(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(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(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(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(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
<=> $true ) ).
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(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(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(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(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(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(esk2716_4,fi_predicates,
( ( esk2716_4("1","1","1","1")
<=> $false )
& ( esk2716_4("1","1","1","2")
<=> $false )
& ( esk2716_4("1","1","2","1")
<=> $false )
& ( esk2716_4("1","1","2","2")
<=> $false )
& ( esk2716_4("1","2","1","1")
<=> $false )
& ( esk2716_4("1","2","1","2")
<=> $false )
& ( esk2716_4("1","2","2","1")
<=> $false )
& ( esk2716_4("1","2","2","2")
<=> $false )
& ( esk2716_4("2","1","1","1")
<=> $false )
& ( esk2716_4("2","1","1","2")
<=> $false )
& ( esk2716_4("2","1","2","1")
<=> $false )
& ( esk2716_4("2","1","2","2")
<=> $false )
& ( esk2716_4("2","2","1","1")
<=> $false )
& ( esk2716_4("2","2","1","2")
<=> $false )
& ( esk2716_4("2","2","2","1")
<=> $false )
& ( esk2716_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2717_4,fi_predicates,
( ( esk2717_4("1","1","1","1")
<=> $false )
& ( esk2717_4("1","1","1","2")
<=> $false )
& ( esk2717_4("1","1","2","1")
<=> $false )
& ( esk2717_4("1","1","2","2")
<=> $false )
& ( esk2717_4("1","2","1","1")
<=> $false )
& ( esk2717_4("1","2","1","2")
<=> $false )
& ( esk2717_4("1","2","2","1")
<=> $false )
& ( esk2717_4("1","2","2","2")
<=> $false )
& ( esk2717_4("2","1","1","1")
<=> $false )
& ( esk2717_4("2","1","1","2")
<=> $false )
& ( esk2717_4("2","1","2","1")
<=> $false )
& ( esk2717_4("2","1","2","2")
<=> $false )
& ( esk2717_4("2","2","1","1")
<=> $false )
& ( esk2717_4("2","2","1","2")
<=> $false )
& ( esk2717_4("2","2","2","1")
<=> $false )
& ( esk2717_4("2","2","2","2")
<=> $false ) ) ).
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(esk2719_4,fi_predicates,
( ( esk2719_4("1","1","1","1")
<=> $true )
& ( esk2719_4("1","1","1","2")
<=> $true )
& ( esk2719_4("1","1","2","1")
<=> $true )
& ( esk2719_4("1","1","2","2")
<=> $true )
& ( esk2719_4("1","2","1","1")
<=> $true )
& ( esk2719_4("1","2","1","2")
<=> $true )
& ( esk2719_4("1","2","2","1")
<=> $true )
& ( esk2719_4("1","2","2","2")
<=> $true )
& ( esk2719_4("2","1","1","1")
<=> $true )
& ( esk2719_4("2","1","1","2")
<=> $true )
& ( esk2719_4("2","1","2","1")
<=> $true )
& ( esk2719_4("2","1","2","2")
<=> $true )
& ( esk2719_4("2","2","1","1")
<=> $true )
& ( esk2719_4("2","2","1","2")
<=> $true )
& ( esk2719_4("2","2","2","1")
<=> $true )
& ( esk2719_4("2","2","2","2")
<=> $true ) ) ).
fof(esk271_0,fi_predicates,
( esk271_0
<=> $true ) ).
fof(esk2720_4,fi_predicates,
( ( esk2720_4("1","1","1","1")
<=> $true )
& ( esk2720_4("1","1","1","2")
<=> $false )
& ( esk2720_4("1","1","2","1")
<=> $true )
& ( esk2720_4("1","1","2","2")
<=> $true )
& ( esk2720_4("1","2","1","1")
<=> $true )
& ( esk2720_4("1","2","1","2")
<=> $true )
& ( esk2720_4("1","2","2","1")
<=> $true )
& ( esk2720_4("1","2","2","2")
<=> $true )
& ( esk2720_4("2","1","1","1")
<=> $false )
& ( esk2720_4("2","1","1","2")
<=> $true )
& ( esk2720_4("2","1","2","1")
<=> $true )
& ( esk2720_4("2","1","2","2")
<=> $true )
& ( esk2720_4("2","2","1","1")
<=> $true )
& ( esk2720_4("2","2","1","2")
<=> $false )
& ( esk2720_4("2","2","2","1")
<=> $false )
& ( esk2720_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2721_4,fi_predicates,
( ( esk2721_4("1","1","1","1")
<=> $false )
& ( esk2721_4("1","1","1","2")
<=> $false )
& ( esk2721_4("1","1","2","1")
<=> $false )
& ( esk2721_4("1","1","2","2")
<=> $false )
& ( esk2721_4("1","2","1","1")
<=> $false )
& ( esk2721_4("1","2","1","2")
<=> $false )
& ( esk2721_4("1","2","2","1")
<=> $false )
& ( esk2721_4("1","2","2","2")
<=> $false )
& ( esk2721_4("2","1","1","1")
<=> $false )
& ( esk2721_4("2","1","1","2")
<=> $false )
& ( esk2721_4("2","1","2","1")
<=> $false )
& ( esk2721_4("2","1","2","2")
<=> $false )
& ( esk2721_4("2","2","1","1")
<=> $false )
& ( esk2721_4("2","2","1","2")
<=> $false )
& ( esk2721_4("2","2","2","1")
<=> $false )
& ( esk2721_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(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(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(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(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(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(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(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
<=> $false ) ).
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(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(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(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(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(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(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(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(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
<=> $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(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(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(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(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(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(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(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(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")
<=> $false )
& ( 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(esk2749_4,fi_predicates,
( ( esk2749_4("1","1","1","1")
<=> $false )
& ( 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(esk2750_4,fi_predicates,
( ( esk2750_4("1","1","1","1")
<=> $false )
& ( esk2750_4("1","1","1","2")
<=> $false )
& ( esk2750_4("1","1","2","1")
<=> $false )
& ( esk2750_4("1","1","2","2")
<=> $false )
& ( esk2750_4("1","2","1","1")
<=> $false )
& ( esk2750_4("1","2","1","2")
<=> $false )
& ( esk2750_4("1","2","2","1")
<=> $false )
& ( esk2750_4("1","2","2","2")
<=> $false )
& ( esk2750_4("2","1","1","1")
<=> $false )
& ( esk2750_4("2","1","1","2")
<=> $false )
& ( esk2750_4("2","1","2","1")
<=> $false )
& ( esk2750_4("2","1","2","2")
<=> $false )
& ( esk2750_4("2","2","1","1")
<=> $false )
& ( esk2750_4("2","2","1","2")
<=> $false )
& ( esk2750_4("2","2","2","1")
<=> $false )
& ( esk2750_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2751_4,fi_predicates,
( ( esk2751_4("1","1","1","1")
<=> $false )
& ( esk2751_4("1","1","1","2")
<=> $true )
& ( esk2751_4("1","1","2","1")
<=> $true )
& ( esk2751_4("1","1","2","2")
<=> $true )
& ( esk2751_4("1","2","1","1")
<=> $true )
& ( esk2751_4("1","2","1","2")
<=> $true )
& ( esk2751_4("1","2","2","1")
<=> $true )
& ( esk2751_4("1","2","2","2")
<=> $true )
& ( esk2751_4("2","1","1","1")
<=> $true )
& ( esk2751_4("2","1","1","2")
<=> $true )
& ( esk2751_4("2","1","2","1")
<=> $true )
& ( esk2751_4("2","1","2","2")
<=> $true )
& ( esk2751_4("2","2","1","1")
<=> $true )
& ( esk2751_4("2","2","1","2")
<=> $true )
& ( esk2751_4("2","2","2","1")
<=> $true )
& ( esk2751_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2752_4,fi_predicates,
( ( esk2752_4("1","1","1","1")
<=> $true )
& ( esk2752_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2752_4("1","2","2","1")
<=> $true )
& ( esk2752_4("1","2","2","2")
<=> $false )
& ( esk2752_4("2","1","1","1")
<=> $false )
& ( esk2752_4("2","1","1","2")
<=> $true )
& ( esk2752_4("2","1","2","1")
<=> $true )
& ( esk2752_4("2","1","2","2")
<=> $false )
& ( esk2752_4("2","2","1","1")
<=> $true )
& ( esk2752_4("2","2","1","2")
<=> $false )
& ( esk2752_4("2","2","2","1")
<=> $false )
& ( esk2752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2753_4,fi_predicates,
( ( esk2753_4("1","1","1","1")
<=> $true )
& ( esk2753_4("1","1","1","2")
<=> $false )
& ( esk2753_4("1","1","2","1")
<=> $false )
& ( esk2753_4("1","1","2","2")
<=> $false )
& ( esk2753_4("1","2","1","1")
<=> $false )
& ( esk2753_4("1","2","1","2")
<=> $false )
& ( esk2753_4("1","2","2","1")
<=> $true )
& ( esk2753_4("1","2","2","2")
<=> $true )
& ( esk2753_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2753_4("2","2","1","2")
<=> $false )
& ( esk2753_4("2","2","2","1")
<=> $true )
& ( esk2753_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2754_4,fi_predicates,
( ( esk2754_4("1","1","1","1")
<=> $true )
& ( esk2754_4("1","1","1","2")
<=> $false )
& ( esk2754_4("1","1","2","1")
<=> $false )
& ( esk2754_4("1","1","2","2")
<=> $false )
& ( esk2754_4("1","2","1","1")
<=> $true )
& ( esk2754_4("1","2","1","2")
<=> $true )
& ( esk2754_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2754_4("2","2","1","1")
<=> $true )
& ( esk2754_4("2","2","1","2")
<=> $false )
& ( esk2754_4("2","2","2","1")
<=> $true )
& ( esk2754_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk2755_4("1","2","1","1")
<=> $true )
& ( esk2755_4("1","2","1","2")
<=> $true )
& ( esk2755_4("1","2","2","1")
<=> $false )
& ( esk2755_4("1","2","2","2")
<=> $true )
& ( esk2755_4("2","1","1","1")
<=> $false )
& ( esk2755_4("2","1","1","2")
<=> $true )
& ( esk2755_4("2","1","2","1")
<=> $false )
& ( esk2755_4("2","1","2","2")
<=> $false )
& ( esk2755_4("2","2","1","1")
<=> $false )
& ( esk2755_4("2","2","1","2")
<=> $false )
& ( esk2755_4("2","2","2","1")
<=> $true )
& ( esk2755_4("2","2","2","2")
<=> $false ) ) ).
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(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(esk2759_4,fi_predicates,
( ( esk2759_4("1","1","1","1")
<=> $true )
& ( esk2759_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2759_4("1","2","2","1")
<=> $true )
& ( esk2759_4("1","2","2","2")
<=> $false )
& ( esk2759_4("2","1","1","1")
<=> $false )
& ( esk2759_4("2","1","1","2")
<=> $true )
& ( esk2759_4("2","1","2","1")
<=> $true )
& ( esk2759_4("2","1","2","2")
<=> $false )
& ( esk2759_4("2","2","1","1")
<=> $true )
& ( esk2759_4("2","2","1","2")
<=> $false )
& ( esk2759_4("2","2","2","1")
<=> $false )
& ( esk2759_4("2","2","2","2")
<=> $true ) ) ).
fof(esk275_0,fi_predicates,
( esk275_0
<=> $false ) ).
fof(esk2760_4,fi_predicates,
( ( esk2760_4("1","1","1","1")
<=> $true )
& ( esk2760_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2760_4("1","2","2","1")
<=> $true )
& ( esk2760_4("1","2","2","2")
<=> $false )
& ( esk2760_4("2","1","1","1")
<=> $false )
& ( esk2760_4("2","1","1","2")
<=> $true )
& ( esk2760_4("2","1","2","1")
<=> $true )
& ( esk2760_4("2","1","2","2")
<=> $false )
& ( esk2760_4("2","2","1","1")
<=> $true )
& ( esk2760_4("2","2","1","2")
<=> $false )
& ( esk2760_4("2","2","2","1")
<=> $false )
& ( esk2760_4("2","2","2","2")
<=> $true ) ) ).
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(esk2762_4,fi_predicates,
( ( esk2762_4("1","1","1","1")
<=> $true )
& ( esk2762_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2762_4("1","2","2","1")
<=> $true )
& ( esk2762_4("1","2","2","2")
<=> $false )
& ( esk2762_4("2","1","1","1")
<=> $false )
& ( esk2762_4("2","1","1","2")
<=> $true )
& ( esk2762_4("2","1","2","1")
<=> $true )
& ( esk2762_4("2","1","2","2")
<=> $false )
& ( esk2762_4("2","2","1","1")
<=> $true )
& ( esk2762_4("2","2","1","2")
<=> $false )
& ( esk2762_4("2","2","2","1")
<=> $false )
& ( esk2762_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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(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")
<=> $true )
& ( 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(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
<=> $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(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(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(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(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(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(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(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(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(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(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(esk2781_4,fi_predicates,
( ( esk2781_4("1","1","1","1")
<=> $false )
& ( esk2781_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2781_4("1","2","2","1")
<=> $false )
& ( esk2781_4("1","2","2","2")
<=> $true )
& ( esk2781_4("2","1","1","1")
<=> $true )
& ( esk2781_4("2","1","1","2")
<=> $false )
& ( esk2781_4("2","1","2","1")
<=> $false )
& ( esk2781_4("2","1","2","2")
<=> $true )
& ( esk2781_4("2","2","1","1")
<=> $false )
& ( esk2781_4("2","2","1","2")
<=> $true )
& ( esk2781_4("2","2","2","1")
<=> $true )
& ( esk2781_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(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(esk2785_4,fi_predicates,
( ( esk2785_4("1","1","1","1")
<=> $false )
& ( esk2785_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2785_4("1","2","2","1")
<=> $false )
& ( esk2785_4("1","2","2","2")
<=> $true )
& ( esk2785_4("2","1","1","1")
<=> $true )
& ( esk2785_4("2","1","1","2")
<=> $false )
& ( esk2785_4("2","1","2","1")
<=> $false )
& ( esk2785_4("2","1","2","2")
<=> $true )
& ( esk2785_4("2","2","1","1")
<=> $false )
& ( esk2785_4("2","2","1","2")
<=> $true )
& ( esk2785_4("2","2","2","1")
<=> $true )
& ( esk2785_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(esk2787_4,fi_predicates,
( ( esk2787_4("1","1","1","1")
<=> $false )
& ( esk2787_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2787_4("1","2","2","1")
<=> $false )
& ( esk2787_4("1","2","2","2")
<=> $true )
& ( esk2787_4("2","1","1","1")
<=> $true )
& ( esk2787_4("2","1","1","2")
<=> $false )
& ( esk2787_4("2","1","2","1")
<=> $false )
& ( esk2787_4("2","1","2","2")
<=> $true )
& ( esk2787_4("2","2","1","1")
<=> $false )
& ( esk2787_4("2","2","1","2")
<=> $true )
& ( esk2787_4("2","2","2","1")
<=> $true )
& ( esk2787_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(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(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(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(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(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(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(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")
<=> $true )
& ( esk2795_4("1","2","1","1")
<=> $false )
& ( esk2795_4("1","2","1","2")
<=> $false )
& ( esk2795_4("1","2","2","1")
<=> $true )
& ( esk2795_4("1","2","2","2")
<=> $false )
& ( esk2795_4("2","1","1","1")
<=> $true )
& ( esk2795_4("2","1","1","2")
<=> $false )
& ( esk2795_4("2","1","2","1")
<=> $true )
& ( esk2795_4("2","1","2","2")
<=> $true )
& ( esk2795_4("2","2","1","1")
<=> $true )
& ( esk2795_4("2","2","1","2")
<=> $true )
& ( esk2795_4("2","2","2","1")
<=> $false )
& ( esk2795_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(esk2797_4,fi_predicates,
( ( esk2797_4("1","1","1","1")
<=> $false )
& ( esk2797_4("1","1","1","2")
<=> $true )
& ( esk2797_4("1","1","2","1")
<=> $true )
& ( esk2797_4("1","1","2","2")
<=> $true )
& ( esk2797_4("1","2","1","1")
<=> $false )
& ( esk2797_4("1","2","1","2")
<=> $false )
& ( esk2797_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2797_4("2","2","1","1")
<=> $false )
& ( esk2797_4("2","2","1","2")
<=> $true )
& ( esk2797_4("2","2","2","1")
<=> $false )
& ( esk2797_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(esk2799_4,fi_predicates,
( ( esk2799_4("1","1","1","1")
<=> $false )
& ( esk2799_4("1","1","1","2")
<=> $true )
& ( esk2799_4("1","1","2","1")
<=> $true )
& ( esk2799_4("1","1","2","2")
<=> $true )
& ( esk2799_4("1","2","1","1")
<=> $true )
& ( esk2799_4("1","2","1","2")
<=> $true )
& ( esk2799_4("1","2","2","1")
<=> $false )
& ( esk2799_4("1","2","2","2")
<=> $false )
& ( esk2799_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2799_4("2","2","1","2")
<=> $true )
& ( esk2799_4("2","2","2","1")
<=> $false )
& ( esk2799_4("2","2","2","2")
<=> $false ) ) ).
fof(esk279_0,fi_predicates,
( esk279_0
<=> $true ) ).
fof(esk27_0,fi_predicates,
( esk27_0
<=> $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(esk2801_4,fi_predicates,
( ( esk2801_4("1","1","1","1")
<=> $false )
& ( esk2801_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2801_4("1","2","2","1")
<=> $false )
& ( esk2801_4("1","2","2","2")
<=> $true )
& ( esk2801_4("2","1","1","1")
<=> $true )
& ( esk2801_4("2","1","1","2")
<=> $false )
& ( esk2801_4("2","1","2","1")
<=> $false )
& ( esk2801_4("2","1","2","2")
<=> $true )
& ( esk2801_4("2","2","1","1")
<=> $false )
& ( esk2801_4("2","2","1","2")
<=> $true )
& ( esk2801_4("2","2","2","1")
<=> $true )
& ( esk2801_4("2","2","2","2")
<=> $false ) ) ).
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(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(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(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(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(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(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
<=> $true ) ).
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(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(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(esk2813_4,fi_predicates,
( ( esk2813_4("1","1","1","1")
<=> $true )
& ( esk2813_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2813_4("1","2","2","1")
<=> $true )
& ( esk2813_4("1","2","2","2")
<=> $false )
& ( esk2813_4("2","1","1","1")
<=> $false )
& ( esk2813_4("2","1","1","2")
<=> $true )
& ( esk2813_4("2","1","2","1")
<=> $true )
& ( esk2813_4("2","1","2","2")
<=> $false )
& ( esk2813_4("2","2","1","1")
<=> $true )
& ( esk2813_4("2","2","1","2")
<=> $false )
& ( esk2813_4("2","2","2","1")
<=> $false )
& ( esk2813_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2814_4,fi_predicates,
( ( esk2814_4("1","1","1","1")
<=> $true )
& ( esk2814_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2814_4("1","2","2","1")
<=> $true )
& ( esk2814_4("1","2","2","2")
<=> $false )
& ( esk2814_4("2","1","1","1")
<=> $false )
& ( esk2814_4("2","1","1","2")
<=> $true )
& ( esk2814_4("2","1","2","1")
<=> $true )
& ( esk2814_4("2","1","2","2")
<=> $false )
& ( esk2814_4("2","2","1","1")
<=> $true )
& ( esk2814_4("2","2","1","2")
<=> $false )
& ( esk2814_4("2","2","2","1")
<=> $false )
& ( esk2814_4("2","2","2","2")
<=> $true ) ) ).
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(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(esk2817_4,fi_predicates,
( ( esk2817_4("1","1","1","1")
<=> $true )
& ( esk2817_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2817_4("1","2","2","1")
<=> $true )
& ( esk2817_4("1","2","2","2")
<=> $false )
& ( esk2817_4("2","1","1","1")
<=> $false )
& ( esk2817_4("2","1","1","2")
<=> $true )
& ( esk2817_4("2","1","2","1")
<=> $true )
& ( esk2817_4("2","1","2","2")
<=> $false )
& ( esk2817_4("2","2","1","1")
<=> $true )
& ( esk2817_4("2","2","1","2")
<=> $false )
& ( esk2817_4("2","2","2","1")
<=> $false )
& ( esk2817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2818_4,fi_predicates,
( ( esk2818_4("1","1","1","1")
<=> $true )
& ( esk2818_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2818_4("1","2","2","1")
<=> $true )
& ( esk2818_4("1","2","2","2")
<=> $false )
& ( esk2818_4("2","1","1","1")
<=> $false )
& ( esk2818_4("2","1","1","2")
<=> $true )
& ( esk2818_4("2","1","2","1")
<=> $true )
& ( esk2818_4("2","1","2","2")
<=> $false )
& ( esk2818_4("2","2","1","1")
<=> $true )
& ( esk2818_4("2","2","1","2")
<=> $false )
& ( esk2818_4("2","2","2","1")
<=> $false )
& ( esk2818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2819_4,fi_predicates,
( ( esk2819_4("1","1","1","1")
<=> $true )
& ( esk2819_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2819_4("1","2","2","1")
<=> $true )
& ( esk2819_4("1","2","2","2")
<=> $false )
& ( esk2819_4("2","1","1","1")
<=> $false )
& ( esk2819_4("2","1","1","2")
<=> $true )
& ( esk2819_4("2","1","2","1")
<=> $true )
& ( esk2819_4("2","1","2","2")
<=> $false )
& ( esk2819_4("2","2","1","1")
<=> $true )
& ( esk2819_4("2","2","1","2")
<=> $false )
& ( esk2819_4("2","2","2","1")
<=> $false )
& ( esk2819_4("2","2","2","2")
<=> $true ) ) ).
fof(esk281_0,fi_predicates,
( esk281_0
<=> $true ) ).
fof(esk2820_4,fi_predicates,
( ( esk2820_4("1","1","1","1")
<=> $true )
& ( esk2820_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2820_4("1","2","2","1")
<=> $true )
& ( esk2820_4("1","2","2","2")
<=> $false )
& ( esk2820_4("2","1","1","1")
<=> $false )
& ( esk2820_4("2","1","1","2")
<=> $true )
& ( esk2820_4("2","1","2","1")
<=> $true )
& ( esk2820_4("2","1","2","2")
<=> $false )
& ( esk2820_4("2","2","1","1")
<=> $true )
& ( esk2820_4("2","2","1","2")
<=> $false )
& ( esk2820_4("2","2","2","1")
<=> $false )
& ( esk2820_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(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(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(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(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(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(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")
<=> $false )
& ( esk2827_4("1","2","1","1")
<=> $true )
& ( esk2827_4("1","2","1","2")
<=> $true )
& ( esk2827_4("1","2","2","1")
<=> $false )
& ( esk2827_4("1","2","2","2")
<=> $true )
& ( esk2827_4("2","1","1","1")
<=> $false )
& ( esk2827_4("2","1","1","2")
<=> $true )
& ( esk2827_4("2","1","2","1")
<=> $false )
& ( esk2827_4("2","1","2","2")
<=> $false )
& ( esk2827_4("2","2","1","1")
<=> $false )
& ( esk2827_4("2","2","1","2")
<=> $false )
& ( esk2827_4("2","2","2","1")
<=> $true )
& ( esk2827_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")
<=> $false )
& ( esk2828_4("1","2","1","1")
<=> $true )
& ( esk2828_4("1","2","1","2")
<=> $true )
& ( esk2828_4("1","2","2","1")
<=> $false )
& ( esk2828_4("1","2","2","2")
<=> $true )
& ( esk2828_4("2","1","1","1")
<=> $false )
& ( esk2828_4("2","1","1","2")
<=> $true )
& ( esk2828_4("2","1","2","1")
<=> $false )
& ( esk2828_4("2","1","2","2")
<=> $false )
& ( esk2828_4("2","2","1","1")
<=> $false )
& ( esk2828_4("2","2","1","2")
<=> $false )
& ( esk2828_4("2","2","2","1")
<=> $true )
& ( esk2828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2829_4,fi_predicates,
( ( esk2829_4("1","1","1","1")
<=> $true )
& ( esk2829_4("1","1","1","2")
<=> $false )
& ( esk2829_4("1","1","2","1")
<=> $false )
& ( esk2829_4("1","1","2","2")
<=> $false )
& ( esk2829_4("1","2","1","1")
<=> $true )
& ( esk2829_4("1","2","1","2")
<=> $true )
& ( esk2829_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2829_4("2","2","1","1")
<=> $true )
& ( esk2829_4("2","2","1","2")
<=> $false )
& ( esk2829_4("2","2","2","1")
<=> $true )
& ( esk2829_4("2","2","2","2")
<=> $true ) ) ).
fof(esk282_0,fi_predicates,
( esk282_0
<=> $false ) ).
fof(esk2830_4,fi_predicates,
( ( esk2830_4("1","1","1","1")
<=> $true )
& ( esk2830_4("1","1","1","2")
<=> $false )
& ( esk2830_4("1","1","2","1")
<=> $false )
& ( esk2830_4("1","1","2","2")
<=> $false )
& ( esk2830_4("1","2","1","1")
<=> $true )
& ( esk2830_4("1","2","1","2")
<=> $true )
& ( esk2830_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2830_4("2","2","1","1")
<=> $true )
& ( esk2830_4("2","2","1","2")
<=> $false )
& ( esk2830_4("2","2","2","1")
<=> $true )
& ( esk2830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2831_4,fi_predicates,
( ( esk2831_4("1","1","1","1")
<=> $true )
& ( esk2831_4("1","1","1","2")
<=> $false )
& ( esk2831_4("1","1","2","1")
<=> $false )
& ( esk2831_4("1","1","2","2")
<=> $false )
& ( esk2831_4("1","2","1","1")
<=> $false )
& ( esk2831_4("1","2","1","2")
<=> $false )
& ( esk2831_4("1","2","2","1")
<=> $true )
& ( esk2831_4("1","2","2","2")
<=> $true )
& ( esk2831_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2831_4("2","2","1","2")
<=> $false )
& ( esk2831_4("2","2","2","1")
<=> $true )
& ( esk2831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2832_4,fi_predicates,
( ( esk2832_4("1","1","1","1")
<=> $true )
& ( esk2832_4("1","1","1","2")
<=> $false )
& ( esk2832_4("1","1","2","1")
<=> $false )
& ( esk2832_4("1","1","2","2")
<=> $false )
& ( esk2832_4("1","2","1","1")
<=> $false )
& ( esk2832_4("1","2","1","2")
<=> $false )
& ( esk2832_4("1","2","2","1")
<=> $true )
& ( esk2832_4("1","2","2","2")
<=> $true )
& ( esk2832_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2832_4("2","2","1","2")
<=> $false )
& ( esk2832_4("2","2","2","1")
<=> $true )
& ( esk2832_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2833_4,fi_predicates,
( ( esk2833_4("1","1","1","1")
<=> $true )
& ( esk2833_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2833_4("1","2","2","1")
<=> $true )
& ( esk2833_4("1","2","2","2")
<=> $false )
& ( esk2833_4("2","1","1","1")
<=> $false )
& ( esk2833_4("2","1","1","2")
<=> $true )
& ( esk2833_4("2","1","2","1")
<=> $true )
& ( esk2833_4("2","1","2","2")
<=> $false )
& ( esk2833_4("2","2","1","1")
<=> $true )
& ( esk2833_4("2","2","1","2")
<=> $false )
& ( esk2833_4("2","2","2","1")
<=> $false )
& ( esk2833_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2834_4,fi_predicates,
( ( esk2834_4("1","1","1","1")
<=> $true )
& ( esk2834_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk2834_4("1","2","2","1")
<=> $true )
& ( esk2834_4("1","2","2","2")
<=> $false )
& ( esk2834_4("2","1","1","1")
<=> $false )
& ( esk2834_4("2","1","1","2")
<=> $true )
& ( esk2834_4("2","1","2","1")
<=> $true )
& ( esk2834_4("2","1","2","2")
<=> $false )
& ( esk2834_4("2","2","1","1")
<=> $true )
& ( esk2834_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2835_4("1","1","1","2")
<=> $true )
& ( esk2835_4("1","1","2","1")
<=> $true )
& ( esk2835_4("1","1","2","2")
<=> $true )
& ( esk2835_4("1","2","1","1")
<=> $true )
& ( esk2835_4("1","2","1","2")
<=> $true )
& ( esk2835_4("1","2","2","1")
<=> $true )
& ( esk2835_4("1","2","2","2")
<=> $true )
& ( esk2835_4("2","1","1","1")
<=> $true )
& ( esk2835_4("2","1","1","2")
<=> $true )
& ( esk2835_4("2","1","2","1")
<=> $true )
& ( esk2835_4("2","1","2","2")
<=> $true )
& ( esk2835_4("2","2","1","1")
<=> $true )
& ( esk2835_4("2","2","1","2")
<=> $true )
& ( esk2835_4("2","2","2","1")
<=> $true )
& ( esk2835_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")
<=> $true )
& ( 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(esk2837_4,fi_predicates,
( ( esk2837_4("1","1","1","1")
<=> $false )
& ( esk2837_4("1","1","1","2")
<=> $true )
& ( esk2837_4("1","1","2","1")
<=> $false )
& ( esk2837_4("1","1","2","2")
<=> $false )
& ( esk2837_4("1","2","1","1")
<=> $true )
& ( esk2837_4("1","2","1","2")
<=> $true )
& ( esk2837_4("1","2","2","1")
<=> $true )
& ( esk2837_4("1","2","2","2")
<=> $true )
& ( esk2837_4("2","1","1","1")
<=> $false )
& ( esk2837_4("2","1","1","2")
<=> $false )
& ( esk2837_4("2","1","2","1")
<=> $false )
& ( esk2837_4("2","1","2","2")
<=> $false )
& ( esk2837_4("2","2","1","1")
<=> $true )
& ( esk2837_4("2","2","1","2")
<=> $false )
& ( esk2837_4("2","2","2","1")
<=> $false )
& ( esk2837_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2838_4,fi_predicates,
( ( esk2838_4("1","1","1","1")
<=> $false )
& ( esk2838_4("1","1","1","2")
<=> $true )
& ( esk2838_4("1","1","2","1")
<=> $false )
& ( esk2838_4("1","1","2","2")
<=> $false )
& ( esk2838_4("1","2","1","1")
<=> $true )
& ( esk2838_4("1","2","1","2")
<=> $true )
& ( esk2838_4("1","2","2","1")
<=> $true )
& ( esk2838_4("1","2","2","2")
<=> $true )
& ( esk2838_4("2","1","1","1")
<=> $false )
& ( esk2838_4("2","1","1","2")
<=> $false )
& ( esk2838_4("2","1","2","1")
<=> $false )
& ( esk2838_4("2","1","2","2")
<=> $false )
& ( esk2838_4("2","2","1","1")
<=> $true )
& ( esk2838_4("2","2","1","2")
<=> $false )
& ( esk2838_4("2","2","2","1")
<=> $false )
& ( esk2838_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2839_4,fi_predicates,
( ( esk2839_4("1","1","1","1")
<=> $false )
& ( esk2839_4("1","1","1","2")
<=> $true )
& ( esk2839_4("1","1","2","1")
<=> $false )
& ( esk2839_4("1","1","2","2")
<=> $false )
& ( esk2839_4("1","2","1","1")
<=> $true )
& ( esk2839_4("1","2","1","2")
<=> $true )
& ( esk2839_4("1","2","2","1")
<=> $true )
& ( esk2839_4("1","2","2","2")
<=> $true )
& ( esk2839_4("2","1","1","1")
<=> $false )
& ( esk2839_4("2","1","1","2")
<=> $false )
& ( esk2839_4("2","1","2","1")
<=> $false )
& ( esk2839_4("2","1","2","2")
<=> $false )
& ( esk2839_4("2","2","1","1")
<=> $true )
& ( esk2839_4("2","2","1","2")
<=> $false )
& ( esk2839_4("2","2","2","1")
<=> $false )
& ( esk2839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk283_0,fi_predicates,
( esk283_0
<=> $false ) ).
fof(esk2840_4,fi_predicates,
( ( esk2840_4("1","1","1","1")
<=> $true )
& ( esk2840_4("1","1","1","2")
<=> $false )
& ( esk2840_4("1","1","2","1")
<=> $false )
& ( esk2840_4("1","1","2","2")
<=> $false )
& ( esk2840_4("1","2","1","1")
<=> $false )
& ( esk2840_4("1","2","1","2")
<=> $false )
& ( esk2840_4("1","2","2","1")
<=> $false )
& ( esk2840_4("1","2","2","2")
<=> $false )
& ( esk2840_4("2","1","1","1")
<=> $false )
& ( esk2840_4("2","1","1","2")
<=> $false )
& ( esk2840_4("2","1","2","1")
<=> $false )
& ( esk2840_4("2","1","2","2")
<=> $false )
& ( esk2840_4("2","2","1","1")
<=> $false )
& ( esk2840_4("2","2","1","2")
<=> $false )
& ( esk2840_4("2","2","2","1")
<=> $false )
& ( esk2840_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2841_4,fi_predicates,
( ( esk2841_4("1","1","1","1")
<=> $true )
& ( esk2841_4("1","1","1","2")
<=> $true )
& ( esk2841_4("1","1","2","1")
<=> $true )
& ( esk2841_4("1","1","2","2")
<=> $true )
& ( esk2841_4("1","2","1","1")
<=> $true )
& ( esk2841_4("1","2","1","2")
<=> $true )
& ( esk2841_4("1","2","2","1")
<=> $true )
& ( esk2841_4("1","2","2","2")
<=> $true )
& ( esk2841_4("2","1","1","1")
<=> $true )
& ( esk2841_4("2","1","1","2")
<=> $true )
& ( esk2841_4("2","1","2","1")
<=> $true )
& ( esk2841_4("2","1","2","2")
<=> $true )
& ( esk2841_4("2","2","1","1")
<=> $true )
& ( esk2841_4("2","2","1","2")
<=> $true )
& ( esk2841_4("2","2","2","1")
<=> $true )
& ( esk2841_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2842_4,fi_predicates,
( ( esk2842_4("1","1","1","1")
<=> $true )
& ( esk2842_4("1","1","1","2")
<=> $true )
& ( esk2842_4("1","1","2","1")
<=> $true )
& ( esk2842_4("1","1","2","2")
<=> $true )
& ( esk2842_4("1","2","1","1")
<=> $true )
& ( esk2842_4("1","2","1","2")
<=> $true )
& ( esk2842_4("1","2","2","1")
<=> $true )
& ( esk2842_4("1","2","2","2")
<=> $true )
& ( esk2842_4("2","1","1","1")
<=> $true )
& ( esk2842_4("2","1","1","2")
<=> $true )
& ( esk2842_4("2","1","2","1")
<=> $true )
& ( esk2842_4("2","1","2","2")
<=> $true )
& ( esk2842_4("2","2","1","1")
<=> $true )
& ( esk2842_4("2","2","1","2")
<=> $true )
& ( esk2842_4("2","2","2","1")
<=> $true )
& ( esk2842_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2843_4,fi_predicates,
( ( esk2843_4("1","1","1","1")
<=> $true )
& ( esk2843_4("1","1","1","2")
<=> $true )
& ( esk2843_4("1","1","2","1")
<=> $true )
& ( esk2843_4("1","1","2","2")
<=> $true )
& ( esk2843_4("1","2","1","1")
<=> $true )
& ( esk2843_4("1","2","1","2")
<=> $true )
& ( esk2843_4("1","2","2","1")
<=> $true )
& ( esk2843_4("1","2","2","2")
<=> $true )
& ( esk2843_4("2","1","1","1")
<=> $true )
& ( esk2843_4("2","1","1","2")
<=> $true )
& ( esk2843_4("2","1","2","1")
<=> $true )
& ( esk2843_4("2","1","2","2")
<=> $true )
& ( esk2843_4("2","2","1","1")
<=> $true )
& ( esk2843_4("2","2","1","2")
<=> $true )
& ( esk2843_4("2","2","2","1")
<=> $true )
& ( esk2843_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2844_4,fi_predicates,
( ( esk2844_4("1","1","1","1")
<=> $true )
& ( esk2844_4("1","1","1","2")
<=> $false )
& ( 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(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")
<=> $true )
& ( esk2845_4("1","2","1","1")
<=> $true )
& ( esk2845_4("1","2","1","2")
<=> $true )
& ( esk2845_4("1","2","2","1")
<=> $true )
& ( esk2845_4("1","2","2","2")
<=> $true )
& ( esk2845_4("2","1","1","1")
<=> $true )
& ( esk2845_4("2","1","1","2")
<=> $true )
& ( esk2845_4("2","1","2","1")
<=> $true )
& ( esk2845_4("2","1","2","2")
<=> $true )
& ( esk2845_4("2","2","1","1")
<=> $true )
& ( esk2845_4("2","2","1","2")
<=> $true )
& ( esk2845_4("2","2","2","1")
<=> $true )
& ( esk2845_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")
<=> $true )
& ( esk2846_4("1","2","1","1")
<=> $true )
& ( esk2846_4("1","2","1","2")
<=> $true )
& ( esk2846_4("1","2","2","1")
<=> $true )
& ( esk2846_4("1","2","2","2")
<=> $true )
& ( esk2846_4("2","1","1","1")
<=> $true )
& ( esk2846_4("2","1","1","2")
<=> $true )
& ( esk2846_4("2","1","2","1")
<=> $true )
& ( esk2846_4("2","1","2","2")
<=> $true )
& ( esk2846_4("2","2","1","1")
<=> $true )
& ( esk2846_4("2","2","1","2")
<=> $true )
& ( esk2846_4("2","2","2","1")
<=> $true )
& ( esk2846_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2847_4,fi_predicates,
( ( esk2847_4("1","1","1","1")
<=> $true )
& ( esk2847_4("1","1","1","2")
<=> $true )
& ( esk2847_4("1","1","2","1")
<=> $true )
& ( esk2847_4("1","1","2","2")
<=> $true )
& ( esk2847_4("1","2","1","1")
<=> $true )
& ( esk2847_4("1","2","1","2")
<=> $true )
& ( esk2847_4("1","2","2","1")
<=> $true )
& ( esk2847_4("1","2","2","2")
<=> $true )
& ( esk2847_4("2","1","1","1")
<=> $true )
& ( esk2847_4("2","1","1","2")
<=> $true )
& ( esk2847_4("2","1","2","1")
<=> $true )
& ( esk2847_4("2","1","2","2")
<=> $true )
& ( esk2847_4("2","2","1","1")
<=> $true )
& ( esk2847_4("2","2","1","2")
<=> $true )
& ( esk2847_4("2","2","2","1")
<=> $true )
& ( esk2847_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2848_4,fi_predicates,
( ( esk2848_4("1","1","1","1")
<=> $false )
& ( esk2848_4("1","1","1","2")
<=> $false )
& ( esk2848_4("1","1","2","1")
<=> $false )
& ( esk2848_4("1","1","2","2")
<=> $false )
& ( esk2848_4("1","2","1","1")
<=> $false )
& ( esk2848_4("1","2","1","2")
<=> $false )
& ( esk2848_4("1","2","2","1")
<=> $false )
& ( esk2848_4("1","2","2","2")
<=> $false )
& ( esk2848_4("2","1","1","1")
<=> $false )
& ( esk2848_4("2","1","1","2")
<=> $false )
& ( esk2848_4("2","1","2","1")
<=> $false )
& ( esk2848_4("2","1","2","2")
<=> $false )
& ( esk2848_4("2","2","1","1")
<=> $false )
& ( esk2848_4("2","2","1","2")
<=> $false )
& ( esk2848_4("2","2","2","1")
<=> $false )
& ( esk2848_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2849_4,fi_predicates,
( ( esk2849_4("1","1","1","1")
<=> $false )
& ( esk2849_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2849_4("1","2","2","1")
<=> $false )
& ( esk2849_4("1","2","2","2")
<=> $true )
& ( esk2849_4("2","1","1","1")
<=> $true )
& ( esk2849_4("2","1","1","2")
<=> $false )
& ( esk2849_4("2","1","2","1")
<=> $false )
& ( esk2849_4("2","1","2","2")
<=> $true )
& ( esk2849_4("2","2","1","1")
<=> $false )
& ( esk2849_4("2","2","1","2")
<=> $true )
& ( esk2849_4("2","2","2","1")
<=> $true )
& ( esk2849_4("2","2","2","2")
<=> $false ) ) ).
fof(esk284_0,fi_predicates,
( esk284_0
<=> $true ) ).
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(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(esk2852_4,fi_predicates,
( ( esk2852_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2852_4("1","2","2","1")
<=> $false )
& ( esk2852_4("1","2","2","2")
<=> $true )
& ( esk2852_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2852_4("2","2","1","2")
<=> $true )
& ( esk2852_4("2","2","2","1")
<=> $true )
& ( esk2852_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2853_4,fi_predicates,
( ( esk2853_4("1","1","1","1")
<=> $false )
& ( esk2853_4("1","1","1","2")
<=> $true )
& ( esk2853_4("1","1","2","1")
<=> $true )
& ( esk2853_4("1","1","2","2")
<=> $true )
& ( esk2853_4("1","2","1","1")
<=> $false )
& ( esk2853_4("1","2","1","2")
<=> $false )
& ( esk2853_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2853_4("2","2","1","1")
<=> $false )
& ( esk2853_4("2","2","1","2")
<=> $true )
& ( esk2853_4("2","2","2","1")
<=> $false )
& ( esk2853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2854_4,fi_predicates,
( ( esk2854_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2854_4("1","2","2","1")
<=> $true )
& ( esk2854_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2854_4("2","2","1","2")
<=> $false )
& ( esk2854_4("2","2","2","1")
<=> $false )
& ( esk2854_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(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(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(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(esk2859_4,fi_predicates,
( ( esk2859_4("1","1","1","1")
<=> $false )
& ( esk2859_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2859_4("1","2","2","1")
<=> $false )
& ( esk2859_4("1","2","2","2")
<=> $true )
& ( esk2859_4("2","1","1","1")
<=> $true )
& ( esk2859_4("2","1","1","2")
<=> $false )
& ( esk2859_4("2","1","2","1")
<=> $false )
& ( esk2859_4("2","1","2","2")
<=> $true )
& ( esk2859_4("2","2","1","1")
<=> $false )
& ( esk2859_4("2","2","1","2")
<=> $true )
& ( esk2859_4("2","2","2","1")
<=> $true )
& ( esk2859_4("2","2","2","2")
<=> $false ) ) ).
fof(esk285_0,fi_predicates,
( esk285_0
<=> $true ) ).
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(esk2862_4,fi_predicates,
( ( esk2862_4("1","1","1","1")
<=> $false )
& ( esk2862_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2862_4("1","2","2","1")
<=> $false )
& ( esk2862_4("1","2","2","2")
<=> $true )
& ( esk2862_4("2","1","1","1")
<=> $true )
& ( esk2862_4("2","1","1","2")
<=> $false )
& ( esk2862_4("2","1","2","1")
<=> $false )
& ( esk2862_4("2","1","2","2")
<=> $true )
& ( esk2862_4("2","2","1","1")
<=> $false )
& ( esk2862_4("2","2","1","2")
<=> $true )
& ( esk2862_4("2","2","2","1")
<=> $true )
& ( esk2862_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(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(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(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(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(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(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(esk2870_4,fi_predicates,
( ( esk2870_4("1","1","1","1")
<=> $false )
& ( esk2870_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2870_4("1","2","2","1")
<=> $false )
& ( esk2870_4("1","2","2","2")
<=> $true )
& ( esk2870_4("2","1","1","1")
<=> $true )
& ( esk2870_4("2","1","1","2")
<=> $false )
& ( esk2870_4("2","1","2","1")
<=> $false )
& ( esk2870_4("2","1","2","2")
<=> $true )
& ( esk2870_4("2","2","1","1")
<=> $false )
& ( esk2870_4("2","2","1","2")
<=> $true )
& ( esk2870_4("2","2","2","1")
<=> $true )
& ( esk2870_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2871_4,fi_predicates,
( ( esk2871_4("1","1","1","1")
<=> $false )
& ( esk2871_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2871_4("1","2","2","1")
<=> $false )
& ( esk2871_4("1","2","2","2")
<=> $true )
& ( esk2871_4("2","1","1","1")
<=> $true )
& ( esk2871_4("2","1","1","2")
<=> $false )
& ( esk2871_4("2","1","2","1")
<=> $false )
& ( esk2871_4("2","1","2","2")
<=> $true )
& ( esk2871_4("2","2","1","1")
<=> $false )
& ( esk2871_4("2","2","1","2")
<=> $true )
& ( esk2871_4("2","2","2","1")
<=> $true )
& ( esk2871_4("2","2","2","2")
<=> $false ) ) ).
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(esk2873_4,fi_predicates,
( ( esk2873_4("1","1","1","1")
<=> $false )
& ( esk2873_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2873_4("1","2","2","1")
<=> $false )
& ( esk2873_4("1","2","2","2")
<=> $true )
& ( esk2873_4("2","1","1","1")
<=> $true )
& ( esk2873_4("2","1","1","2")
<=> $false )
& ( esk2873_4("2","1","2","1")
<=> $false )
& ( esk2873_4("2","1","2","2")
<=> $true )
& ( esk2873_4("2","2","1","1")
<=> $false )
& ( esk2873_4("2","2","1","2")
<=> $true )
& ( esk2873_4("2","2","2","1")
<=> $true )
& ( esk2873_4("2","2","2","2")
<=> $false ) ) ).
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(esk2875_4,fi_predicates,
( ( esk2875_4("1","1","1","1")
<=> $false )
& ( esk2875_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2875_4("1","2","2","1")
<=> $false )
& ( esk2875_4("1","2","2","2")
<=> $true )
& ( esk2875_4("2","1","1","1")
<=> $true )
& ( esk2875_4("2","1","1","2")
<=> $false )
& ( esk2875_4("2","1","2","1")
<=> $false )
& ( esk2875_4("2","1","2","2")
<=> $true )
& ( esk2875_4("2","2","1","1")
<=> $false )
& ( esk2875_4("2","2","1","2")
<=> $true )
& ( esk2875_4("2","2","2","1")
<=> $true )
& ( esk2875_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(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(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(esk2879_4,fi_predicates,
( ( esk2879_4("1","1","1","1")
<=> $true )
& ( esk2879_4("1","1","1","2")
<=> $true )
& ( esk2879_4("1","1","2","1")
<=> $true )
& ( esk2879_4("1","1","2","2")
<=> $false )
& ( esk2879_4("1","2","1","1")
<=> $true )
& ( esk2879_4("1","2","1","2")
<=> $true )
& ( esk2879_4("1","2","2","1")
<=> $true )
& ( esk2879_4("1","2","2","2")
<=> $true )
& ( esk2879_4("2","1","1","1")
<=> $false )
& ( esk2879_4("2","1","1","2")
<=> $true )
& ( esk2879_4("2","1","2","1")
<=> $true )
& ( esk2879_4("2","1","2","2")
<=> $false )
& ( esk2879_4("2","2","1","1")
<=> $true )
& ( esk2879_4("2","2","1","2")
<=> $false )
& ( esk2879_4("2","2","2","1")
<=> $true )
& ( esk2879_4("2","2","2","2")
<=> $true ) ) ).
fof(esk287_0,fi_predicates,
( esk287_0
<=> $false ) ).
fof(esk2880_4,fi_predicates,
( ( esk2880_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2880_4("1","2","2","1")
<=> $true )
& ( esk2880_4("1","2","2","2")
<=> $false )
& ( esk2880_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk2880_4("2","2","1","2")
<=> $false )
& ( esk2880_4("2","2","2","1")
<=> $false )
& ( esk2880_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2881_4,fi_predicates,
( ( esk2881_4("1","1","1","1")
<=> $true )
& ( esk2881_4("1","1","1","2")
<=> $true )
& ( esk2881_4("1","1","2","1")
<=> $true )
& ( esk2881_4("1","1","2","2")
<=> $true )
& ( esk2881_4("1","2","1","1")
<=> $false )
& ( esk2881_4("1","2","1","2")
<=> $false )
& ( esk2881_4("1","2","2","1")
<=> $true )
& ( esk2881_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2881_4("2","2","1","1")
<=> $true )
& ( esk2881_4("2","2","1","2")
<=> $true )
& ( esk2881_4("2","2","2","1")
<=> $false )
& ( esk2881_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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(esk2883_4,fi_predicates,
( ( esk2883_4("1","1","1","1")
<=> $true )
& ( esk2883_4("1","1","1","2")
<=> $true )
& ( esk2883_4("1","1","2","1")
<=> $true )
& ( esk2883_4("1","1","2","2")
<=> $true )
& ( esk2883_4("1","2","1","1")
<=> $false )
& ( esk2883_4("1","2","1","2")
<=> $false )
& ( esk2883_4("1","2","2","1")
<=> $true )
& ( esk2883_4("1","2","2","2")
<=> $false )
& ( esk2883_4("2","1","1","1")
<=> $true )
& ( esk2883_4("2","1","1","2")
<=> $true )
& ( esk2883_4("2","1","2","1")
<=> $true )
& ( esk2883_4("2","1","2","2")
<=> $true )
& ( esk2883_4("2","2","1","1")
<=> $true )
& ( esk2883_4("2","2","1","2")
<=> $true )
& ( esk2883_4("2","2","2","1")
<=> $false )
& ( esk2883_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2884_4,fi_predicates,
( ( esk2884_4("1","1","1","1")
<=> $false )
& ( esk2884_4("1","1","1","2")
<=> $true )
& ( esk2884_4("1","1","2","1")
<=> $true )
& ( esk2884_4("1","1","2","2")
<=> $true )
& ( esk2884_4("1","2","1","1")
<=> $true )
& ( esk2884_4("1","2","1","2")
<=> $true )
& ( esk2884_4("1","2","2","1")
<=> $false )
& ( esk2884_4("1","2","2","2")
<=> $false )
& ( esk2884_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2884_4("2","2","1","2")
<=> $true )
& ( esk2884_4("2","2","2","1")
<=> $false )
& ( esk2884_4("2","2","2","2")
<=> $false ) ) ).
fof(esk2885_4,fi_predicates,
( ( esk2885_4("1","1","1","1")
<=> $true )
& ( esk2885_4("1","1","1","2")
<=> $true )
& ( esk2885_4("1","1","2","1")
<=> $true )
& ( esk2885_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk2887_4("2","1","1","1")
<=> $true )
& ( esk2887_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2887_4("2","2","2","1")
<=> $false )
& ( esk2887_4("2","2","2","2")
<=> $true ) ) ).
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(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
<=> $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(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(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(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(esk2894_4,fi_predicates,
( ( esk2894_4("1","1","1","1")
<=> $false )
& ( esk2894_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2894_4("1","2","2","1")
<=> $false )
& ( esk2894_4("1","2","2","2")
<=> $true )
& ( esk2894_4("2","1","1","1")
<=> $true )
& ( esk2894_4("2","1","1","2")
<=> $false )
& ( esk2894_4("2","1","2","1")
<=> $false )
& ( esk2894_4("2","1","2","2")
<=> $true )
& ( esk2894_4("2","2","1","1")
<=> $false )
& ( esk2894_4("2","2","1","2")
<=> $true )
& ( esk2894_4("2","2","2","1")
<=> $true )
& ( esk2894_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(esk2896_4,fi_predicates,
( ( esk2896_4("1","1","1","1")
<=> $false )
& ( esk2896_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2896_4("1","2","2","1")
<=> $false )
& ( esk2896_4("1","2","2","2")
<=> $true )
& ( esk2896_4("2","1","1","1")
<=> $true )
& ( esk2896_4("2","1","1","2")
<=> $false )
& ( esk2896_4("2","1","2","1")
<=> $false )
& ( esk2896_4("2","1","2","2")
<=> $true )
& ( esk2896_4("2","2","1","1")
<=> $false )
& ( esk2896_4("2","2","1","2")
<=> $true )
& ( esk2896_4("2","2","2","1")
<=> $true )
& ( esk2896_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(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(esk2899_4,fi_predicates,
( ( esk2899_4("1","1","1","1")
<=> $false )
& ( esk2899_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk2899_4("1","2","2","1")
<=> $false )
& ( esk2899_4("1","2","2","2")
<=> $true )
& ( esk2899_4("2","1","1","1")
<=> $true )
& ( esk2899_4("2","1","1","2")
<=> $false )
& ( esk2899_4("2","1","2","1")
<=> $false )
& ( esk2899_4("2","1","2","2")
<=> $true )
& ( esk2899_4("2","2","1","1")
<=> $false )
& ( esk2899_4("2","2","1","2")
<=> $true )
& ( esk2899_4("2","2","2","1")
<=> $true )
& ( esk2899_4("2","2","2","2")
<=> $false ) ) ).
fof(esk289_0,fi_predicates,
( esk289_0
<=> $true ) ).
fof(esk28_0,fi_predicates,
( esk28_0
<=> $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(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(esk290_0,fi_predicates,
( esk290_0
<=> $false ) ).
fof(esk291_0,fi_predicates,
( esk291_0
<=> $false ) ).
fof(esk2923_4,fi_predicates,
( ( esk2923_4("1","1","1","1")
<=> $false )
& ( esk2923_4("1","1","1","2")
<=> $true )
& ( esk2923_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk2924_4,fi_predicates,
( ( esk2924_4("1","1","1","1")
<=> $true )
& ( esk2924_4("1","1","1","2")
<=> $true )
& ( esk2924_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk2925_4("1","2","1","1")
<=> $true )
& ( esk2925_4("1","2","1","2")
<=> $false )
& ( esk2925_4("1","2","2","1")
<=> $true )
& ( esk2925_4("1","2","2","2")
<=> $false )
& ( esk2925_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk2925_4("2","2","1","2")
<=> $true )
& ( esk2925_4("2","2","2","1")
<=> $true )
& ( esk2925_4("2","2","2","2")
<=> $true ) ) ).
fof(esk2926_4,fi_predicates,
( ( esk2926_4("1","1","1","1")
<=> $true )
& ( esk2926_4("1","1","1","2")
<=> $true )
& ( esk2926_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $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(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(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
<=> $false ) ).
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(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(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(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(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(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(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(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(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
<=> $true ) ).
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(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(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(esk2943_4,fi_predicates,
( ( esk2943_4("1","1","1","1")
<=> $true )
& ( esk2943_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true ) ) ).
fof(esk2944_4,fi_predicates,
( ( esk2944_4("1","1","1","1")
<=> $false )
& ( esk2944_4("1","1","1","2")
<=> $false )
& ( esk2944_4("1","1","2","1")
<=> $false )
& ( esk2944_4("1","1","2","2")
<=> $false )
& ( esk2944_4("1","2","1","1")
<=> $false )
& ( esk2944_4("1","2","1","2")
<=> $false )
& ( esk2944_4("1","2","2","1")
<=> $false )
& ( esk2944_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk2944_4("2","2","1","1")
<=> $false )
& ( esk2944_4("2","2","1","2")
<=> $false )
& ( esk2944_4("2","2","2","1")
<=> $false )
& ( esk2944_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk2945_4("2","1","1","2")
<=> $false )
& ( esk2945_4("2","1","2","1")
<=> $false )
& ( esk2945_4("2","1","2","2")
<=> $false )
& ( esk2945_4("2","2","1","1")
<=> $false )
& ( esk2945_4("2","2","1","2")
<=> $false )
& ( esk2945_4("2","2","2","1")
<=> $false )
& ( esk2945_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")
<=> $false )
& ( 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")
<=> $false )
& ( 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(esk2949_4,fi_predicates,
( ( esk2949_4("1","1","1","1")
<=> $false )
& ( esk2949_4("1","1","1","2")
<=> $false )
& ( esk2949_4("1","1","2","1")
<=> $true )
& ( esk2949_4("1","1","2","2")
<=> $false )
& ( esk2949_4("1","2","1","1")
<=> $false )
& ( esk2949_4("1","2","1","2")
<=> $true )
& ( esk2949_4("1","2","2","1")
<=> $false )
& ( esk2949_4("1","2","2","2")
<=> $true )
& ( esk2949_4("2","1","1","1")
<=> $false )
& ( esk2949_4("2","1","1","2")
<=> $true )
& ( esk2949_4("2","1","2","1")
<=> $false )
& ( esk2949_4("2","1","2","2")
<=> $true )
& ( esk2949_4("2","2","1","1")
<=> $false )
& ( esk2949_4("2","2","1","2")
<=> $false )
& ( esk2949_4("2","2","2","1")
<=> $false )
& ( esk2949_4("2","2","2","2")
<=> $false ) ) ).
fof(esk294_0,fi_predicates,
( esk294_0
<=> $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(esk2951_4,fi_predicates,
( ( esk2951_4("1","1","1","1")
<=> $true )
& ( 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(esk2952_4,fi_predicates,
( ( esk2952_4("1","1","1","1")
<=> $true )
& ( esk2952_4("1","1","1","2")
<=> $true )
& ( esk2952_4("1","1","2","1")
<=> $true )
& ( 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(esk2953_4,fi_predicates,
( ( esk2953_4("1","1","1","1")
<=> $false )
& ( esk2953_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk2954_4,fi_predicates,
( ( esk2954_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk2954_4("1","2","1","2")
<=> $false )
& ( esk2954_4("1","2","2","1")
<=> $false )
& ( esk2954_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk2954_4("2","2","1","2")
<=> $true )
& ( esk2954_4("2","2","2","1")
<=> $true )
& ( esk2954_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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
<=> $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(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(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(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(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(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(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(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
<=> $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(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(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(esk2973_4,fi_predicates,
( ( esk2973_4("1","1","1","1")
<=> $false )
& ( esk2973_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk2974_4,fi_predicates,
( ( esk2974_4("1","1","1","1")
<=> $false )
& ( esk2974_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false ) ) ).
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(esk2976_4,fi_predicates,
( ( esk2976_4("1","1","1","1")
<=> $true )
& ( esk2976_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $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")
<=> $false )
& ( esk2977_4("1","2","1","1")
<=> $false )
& ( esk2977_4("1","2","1","2")
<=> $false )
& ( esk2977_4("1","2","2","1")
<=> $false )
& ( esk2977_4("1","2","2","2")
<=> $false )
& ( esk2977_4("2","1","1","1")
<=> $false )
& ( esk2977_4("2","1","1","2")
<=> $false )
& ( esk2977_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk2978_4,fi_predicates,
( ( esk2978_4("1","1","1","1")
<=> $false )
& ( esk2978_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false ) ) ).
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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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")
<=> $false )
& ( 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(esk3006_4,fi_predicates,
( ( esk3006_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3006_4("1","2","1","2")
<=> $false )
& ( esk3006_4("1","2","2","1")
<=> $false )
& ( esk3006_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3006_4("2","2","1","2")
<=> $true )
& ( esk3006_4("2","2","2","1")
<=> $true )
& ( esk3006_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")
<=> $false )
& ( 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")
<=> $false )
& ( esk3007_4("2","1","1","2")
<=> $false )
& ( esk3007_4("2","1","2","1")
<=> $false )
& ( esk3007_4("2","1","2","2")
<=> $false )
& ( esk3007_4("2","2","1","1")
<=> $false )
& ( esk3007_4("2","2","1","2")
<=> $false )
& ( esk3007_4("2","2","2","1")
<=> $false )
& ( esk3007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3008_4,fi_predicates,
( ( esk3008_4("1","1","1","1")
<=> $true )
& ( esk3008_4("1","1","1","2")
<=> $false )
& ( esk3008_4("1","1","2","1")
<=> $true )
& ( esk3008_4("1","1","2","2")
<=> $true )
& ( esk3008_4("1","2","1","1")
<=> $false )
& ( esk3008_4("1","2","1","2")
<=> $false )
& ( esk3008_4("1","2","2","1")
<=> $false )
& ( esk3008_4("1","2","2","2")
<=> $false )
& ( esk3008_4("2","1","1","1")
<=> $true )
& ( esk3008_4("2","1","1","2")
<=> $true )
& ( esk3008_4("2","1","2","1")
<=> $true )
& ( esk3008_4("2","1","2","2")
<=> $true )
& ( esk3008_4("2","2","1","1")
<=> $false )
& ( esk3008_4("2","2","1","2")
<=> $true )
& ( esk3008_4("2","2","2","1")
<=> $true )
& ( esk3008_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3009_4,fi_predicates,
( ( esk3009_4("1","1","1","1")
<=> $true )
& ( esk3009_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3009_4("1","2","2","1")
<=> $true )
& ( esk3009_4("1","2","2","2")
<=> $false )
& ( esk3009_4("2","1","1","1")
<=> $false )
& ( esk3009_4("2","1","1","2")
<=> $true )
& ( esk3009_4("2","1","2","1")
<=> $true )
& ( esk3009_4("2","1","2","2")
<=> $false )
& ( esk3009_4("2","2","1","1")
<=> $true )
& ( esk3009_4("2","2","1","2")
<=> $false )
& ( esk3009_4("2","2","2","1")
<=> $false )
& ( esk3009_4("2","2","2","2")
<=> $true ) ) ).
fof(esk300_0,fi_predicates,
( esk300_0
<=> $false ) ).
fof(esk3010_4,fi_predicates,
( ( esk3010_4("1","1","1","1")
<=> $true )
& ( esk3010_4("1","1","1","2")
<=> $false )
& ( esk3010_4("1","1","2","1")
<=> $false )
& ( esk3010_4("1","1","2","2")
<=> $false )
& ( esk3010_4("1","2","1","1")
<=> $false )
& ( esk3010_4("1","2","1","2")
<=> $false )
& ( esk3010_4("1","2","2","1")
<=> $true )
& ( esk3010_4("1","2","2","2")
<=> $true )
& ( esk3010_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3010_4("2","2","1","2")
<=> $false )
& ( esk3010_4("2","2","2","1")
<=> $true )
& ( esk3010_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3011_4,fi_predicates,
( ( esk3011_4("1","1","1","1")
<=> $true )
& ( esk3011_4("1","1","1","2")
<=> $false )
& ( esk3011_4("1","1","2","1")
<=> $false )
& ( esk3011_4("1","1","2","2")
<=> $false )
& ( esk3011_4("1","2","1","1")
<=> $true )
& ( esk3011_4("1","2","1","2")
<=> $true )
& ( esk3011_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3011_4("2","2","1","1")
<=> $true )
& ( esk3011_4("2","2","1","2")
<=> $false )
& ( esk3011_4("2","2","2","1")
<=> $true )
& ( esk3011_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk3012_4("1","2","1","1")
<=> $true )
& ( esk3012_4("1","2","1","2")
<=> $true )
& ( esk3012_4("1","2","2","1")
<=> $false )
& ( esk3012_4("1","2","2","2")
<=> $true )
& ( esk3012_4("2","1","1","1")
<=> $false )
& ( esk3012_4("2","1","1","2")
<=> $true )
& ( esk3012_4("2","1","2","1")
<=> $false )
& ( esk3012_4("2","1","2","2")
<=> $false )
& ( esk3012_4("2","2","1","1")
<=> $false )
& ( esk3012_4("2","2","1","2")
<=> $false )
& ( esk3012_4("2","2","2","1")
<=> $true )
& ( esk3012_4("2","2","2","2")
<=> $false ) ) ).
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(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(esk3016_4,fi_predicates,
( ( esk3016_4("1","1","1","1")
<=> $true )
& ( esk3016_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3016_4("1","2","2","1")
<=> $true )
& ( esk3016_4("1","2","2","2")
<=> $false )
& ( esk3016_4("2","1","1","1")
<=> $false )
& ( esk3016_4("2","1","1","2")
<=> $true )
& ( esk3016_4("2","1","2","1")
<=> $true )
& ( esk3016_4("2","1","2","2")
<=> $false )
& ( esk3016_4("2","2","1","1")
<=> $true )
& ( esk3016_4("2","2","1","2")
<=> $false )
& ( esk3016_4("2","2","2","1")
<=> $false )
& ( esk3016_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3017_4,fi_predicates,
( ( esk3017_4("1","1","1","1")
<=> $true )
& ( esk3017_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3017_4("1","2","2","1")
<=> $true )
& ( esk3017_4("1","2","2","2")
<=> $false )
& ( esk3017_4("2","1","1","1")
<=> $false )
& ( esk3017_4("2","1","1","2")
<=> $true )
& ( esk3017_4("2","1","2","1")
<=> $true )
& ( esk3017_4("2","1","2","2")
<=> $false )
& ( esk3017_4("2","2","1","1")
<=> $true )
& ( esk3017_4("2","2","1","2")
<=> $false )
& ( esk3017_4("2","2","2","1")
<=> $false )
& ( esk3017_4("2","2","2","2")
<=> $true ) ) ).
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(esk3019_4,fi_predicates,
( ( esk3019_4("1","1","1","1")
<=> $true )
& ( esk3019_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3019_4("1","2","2","1")
<=> $true )
& ( esk3019_4("1","2","2","2")
<=> $false )
& ( esk3019_4("2","1","1","1")
<=> $false )
& ( esk3019_4("2","1","1","2")
<=> $true )
& ( esk3019_4("2","1","2","1")
<=> $true )
& ( esk3019_4("2","1","2","2")
<=> $false )
& ( esk3019_4("2","2","1","1")
<=> $true )
& ( esk3019_4("2","2","1","2")
<=> $false )
& ( esk3019_4("2","2","2","1")
<=> $false )
& ( esk3019_4("2","2","2","2")
<=> $true ) ) ).
fof(esk301_0,fi_predicates,
( esk301_0
<=> $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(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(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(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(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(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")
<=> $true )
& ( 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(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(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(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(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(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(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(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(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(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(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(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(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(esk3038_4,fi_predicates,
( ( esk3038_4("1","1","1","1")
<=> $false )
& ( esk3038_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3038_4("1","2","2","1")
<=> $false )
& ( esk3038_4("1","2","2","2")
<=> $true )
& ( esk3038_4("2","1","1","1")
<=> $true )
& ( esk3038_4("2","1","1","2")
<=> $false )
& ( esk3038_4("2","1","2","1")
<=> $false )
& ( esk3038_4("2","1","2","2")
<=> $true )
& ( esk3038_4("2","2","1","1")
<=> $false )
& ( esk3038_4("2","2","1","2")
<=> $true )
& ( esk3038_4("2","2","2","1")
<=> $true )
& ( esk3038_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(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(esk3042_4,fi_predicates,
( ( esk3042_4("1","1","1","1")
<=> $false )
& ( esk3042_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3042_4("1","2","2","1")
<=> $false )
& ( esk3042_4("1","2","2","2")
<=> $true )
& ( esk3042_4("2","1","1","1")
<=> $true )
& ( esk3042_4("2","1","1","2")
<=> $false )
& ( esk3042_4("2","1","2","1")
<=> $false )
& ( esk3042_4("2","1","2","2")
<=> $true )
& ( esk3042_4("2","2","1","1")
<=> $false )
& ( esk3042_4("2","2","1","2")
<=> $true )
& ( esk3042_4("2","2","2","1")
<=> $true )
& ( esk3042_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(esk3044_4,fi_predicates,
( ( esk3044_4("1","1","1","1")
<=> $false )
& ( esk3044_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3044_4("1","2","2","1")
<=> $false )
& ( esk3044_4("1","2","2","2")
<=> $true )
& ( esk3044_4("2","1","1","1")
<=> $true )
& ( esk3044_4("2","1","1","2")
<=> $false )
& ( esk3044_4("2","1","2","1")
<=> $false )
& ( esk3044_4("2","1","2","2")
<=> $true )
& ( esk3044_4("2","2","1","1")
<=> $false )
& ( esk3044_4("2","2","1","2")
<=> $true )
& ( esk3044_4("2","2","2","1")
<=> $true )
& ( esk3044_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(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(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(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(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(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(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(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")
<=> $true )
& ( esk3052_4("1","2","1","1")
<=> $false )
& ( esk3052_4("1","2","1","2")
<=> $false )
& ( esk3052_4("1","2","2","1")
<=> $true )
& ( esk3052_4("1","2","2","2")
<=> $false )
& ( esk3052_4("2","1","1","1")
<=> $true )
& ( esk3052_4("2","1","1","2")
<=> $false )
& ( esk3052_4("2","1","2","1")
<=> $true )
& ( esk3052_4("2","1","2","2")
<=> $true )
& ( esk3052_4("2","2","1","1")
<=> $true )
& ( esk3052_4("2","2","1","2")
<=> $true )
& ( esk3052_4("2","2","2","1")
<=> $false )
& ( esk3052_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(esk3054_4,fi_predicates,
( ( esk3054_4("1","1","1","1")
<=> $false )
& ( esk3054_4("1","1","1","2")
<=> $true )
& ( esk3054_4("1","1","2","1")
<=> $true )
& ( esk3054_4("1","1","2","2")
<=> $true )
& ( esk3054_4("1","2","1","1")
<=> $false )
& ( esk3054_4("1","2","1","2")
<=> $false )
& ( esk3054_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3054_4("2","2","1","1")
<=> $false )
& ( esk3054_4("2","2","1","2")
<=> $true )
& ( esk3054_4("2","2","2","1")
<=> $false )
& ( esk3054_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(esk3056_4,fi_predicates,
( ( esk3056_4("1","1","1","1")
<=> $false )
& ( esk3056_4("1","1","1","2")
<=> $true )
& ( esk3056_4("1","1","2","1")
<=> $true )
& ( esk3056_4("1","1","2","2")
<=> $true )
& ( esk3056_4("1","2","1","1")
<=> $true )
& ( esk3056_4("1","2","1","2")
<=> $true )
& ( esk3056_4("1","2","2","1")
<=> $false )
& ( esk3056_4("1","2","2","2")
<=> $false )
& ( esk3056_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3056_4("2","2","1","2")
<=> $true )
& ( esk3056_4("2","2","2","1")
<=> $false )
& ( esk3056_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(esk3058_4,fi_predicates,
( ( esk3058_4("1","1","1","1")
<=> $false )
& ( esk3058_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3058_4("1","2","2","1")
<=> $false )
& ( esk3058_4("1","2","2","2")
<=> $true )
& ( esk3058_4("2","1","1","1")
<=> $true )
& ( esk3058_4("2","1","1","2")
<=> $false )
& ( esk3058_4("2","1","2","1")
<=> $false )
& ( esk3058_4("2","1","2","2")
<=> $true )
& ( esk3058_4("2","2","1","1")
<=> $false )
& ( esk3058_4("2","2","1","2")
<=> $true )
& ( esk3058_4("2","2","2","1")
<=> $true )
& ( esk3058_4("2","2","2","2")
<=> $false ) ) ).
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(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(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(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(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(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(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(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(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(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(esk3070_4,fi_predicates,
( ( esk3070_4("1","1","1","1")
<=> $true )
& ( esk3070_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3070_4("1","2","2","1")
<=> $true )
& ( esk3070_4("1","2","2","2")
<=> $false )
& ( esk3070_4("2","1","1","1")
<=> $false )
& ( esk3070_4("2","1","1","2")
<=> $true )
& ( esk3070_4("2","1","2","1")
<=> $true )
& ( esk3070_4("2","1","2","2")
<=> $false )
& ( esk3070_4("2","2","1","1")
<=> $true )
& ( esk3070_4("2","2","1","2")
<=> $false )
& ( esk3070_4("2","2","2","1")
<=> $false )
& ( esk3070_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3071_4,fi_predicates,
( ( esk3071_4("1","1","1","1")
<=> $true )
& ( esk3071_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3071_4("1","2","2","1")
<=> $true )
& ( esk3071_4("1","2","2","2")
<=> $false )
& ( esk3071_4("2","1","1","1")
<=> $false )
& ( esk3071_4("2","1","1","2")
<=> $true )
& ( esk3071_4("2","1","2","1")
<=> $true )
& ( esk3071_4("2","1","2","2")
<=> $false )
& ( esk3071_4("2","2","1","1")
<=> $true )
& ( esk3071_4("2","2","1","2")
<=> $false )
& ( esk3071_4("2","2","2","1")
<=> $false )
& ( esk3071_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(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(esk3074_4,fi_predicates,
( ( esk3074_4("1","1","1","1")
<=> $true )
& ( esk3074_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3074_4("1","2","2","1")
<=> $true )
& ( esk3074_4("1","2","2","2")
<=> $false )
& ( esk3074_4("2","1","1","1")
<=> $false )
& ( esk3074_4("2","1","1","2")
<=> $true )
& ( esk3074_4("2","1","2","1")
<=> $true )
& ( esk3074_4("2","1","2","2")
<=> $false )
& ( esk3074_4("2","2","1","1")
<=> $true )
& ( esk3074_4("2","2","1","2")
<=> $false )
& ( esk3074_4("2","2","2","1")
<=> $false )
& ( esk3074_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3075_4,fi_predicates,
( ( esk3075_4("1","1","1","1")
<=> $true )
& ( esk3075_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3075_4("1","2","2","1")
<=> $true )
& ( esk3075_4("1","2","2","2")
<=> $false )
& ( esk3075_4("2","1","1","1")
<=> $false )
& ( esk3075_4("2","1","1","2")
<=> $true )
& ( esk3075_4("2","1","2","1")
<=> $true )
& ( esk3075_4("2","1","2","2")
<=> $false )
& ( esk3075_4("2","2","1","1")
<=> $true )
& ( esk3075_4("2","2","1","2")
<=> $false )
& ( esk3075_4("2","2","2","1")
<=> $false )
& ( esk3075_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3076_4,fi_predicates,
( ( esk3076_4("1","1","1","1")
<=> $true )
& ( esk3076_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3076_4("1","2","2","1")
<=> $true )
& ( esk3076_4("1","2","2","2")
<=> $false )
& ( esk3076_4("2","1","1","1")
<=> $false )
& ( esk3076_4("2","1","1","2")
<=> $true )
& ( esk3076_4("2","1","2","1")
<=> $true )
& ( esk3076_4("2","1","2","2")
<=> $false )
& ( esk3076_4("2","2","1","1")
<=> $true )
& ( esk3076_4("2","2","1","2")
<=> $false )
& ( esk3076_4("2","2","2","1")
<=> $false )
& ( esk3076_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3077_4,fi_predicates,
( ( esk3077_4("1","1","1","1")
<=> $true )
& ( esk3077_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3077_4("1","2","2","1")
<=> $true )
& ( esk3077_4("1","2","2","2")
<=> $false )
& ( esk3077_4("2","1","1","1")
<=> $false )
& ( esk3077_4("2","1","1","2")
<=> $true )
& ( esk3077_4("2","1","2","1")
<=> $true )
& ( esk3077_4("2","1","2","2")
<=> $false )
& ( esk3077_4("2","2","1","1")
<=> $true )
& ( esk3077_4("2","2","1","2")
<=> $false )
& ( esk3077_4("2","2","2","1")
<=> $false )
& ( esk3077_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(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
<=> $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(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(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(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(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")
<=> $false )
& ( esk3084_4("1","2","1","1")
<=> $true )
& ( esk3084_4("1","2","1","2")
<=> $true )
& ( esk3084_4("1","2","2","1")
<=> $false )
& ( esk3084_4("1","2","2","2")
<=> $true )
& ( esk3084_4("2","1","1","1")
<=> $false )
& ( esk3084_4("2","1","1","2")
<=> $true )
& ( esk3084_4("2","1","2","1")
<=> $false )
& ( esk3084_4("2","1","2","2")
<=> $false )
& ( esk3084_4("2","2","1","1")
<=> $false )
& ( esk3084_4("2","2","1","2")
<=> $false )
& ( esk3084_4("2","2","2","1")
<=> $true )
& ( esk3084_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")
<=> $false )
& ( esk3085_4("1","2","1","1")
<=> $true )
& ( esk3085_4("1","2","1","2")
<=> $true )
& ( esk3085_4("1","2","2","1")
<=> $false )
& ( esk3085_4("1","2","2","2")
<=> $true )
& ( esk3085_4("2","1","1","1")
<=> $false )
& ( esk3085_4("2","1","1","2")
<=> $true )
& ( esk3085_4("2","1","2","1")
<=> $false )
& ( esk3085_4("2","1","2","2")
<=> $false )
& ( esk3085_4("2","2","1","1")
<=> $false )
& ( esk3085_4("2","2","1","2")
<=> $false )
& ( esk3085_4("2","2","2","1")
<=> $true )
& ( esk3085_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3086_4,fi_predicates,
( ( esk3086_4("1","1","1","1")
<=> $true )
& ( esk3086_4("1","1","1","2")
<=> $false )
& ( esk3086_4("1","1","2","1")
<=> $false )
& ( esk3086_4("1","1","2","2")
<=> $false )
& ( esk3086_4("1","2","1","1")
<=> $true )
& ( esk3086_4("1","2","1","2")
<=> $true )
& ( esk3086_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3086_4("2","2","1","1")
<=> $true )
& ( esk3086_4("2","2","1","2")
<=> $false )
& ( esk3086_4("2","2","2","1")
<=> $true )
& ( esk3086_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3087_4,fi_predicates,
( ( esk3087_4("1","1","1","1")
<=> $true )
& ( esk3087_4("1","1","1","2")
<=> $false )
& ( esk3087_4("1","1","2","1")
<=> $false )
& ( esk3087_4("1","1","2","2")
<=> $false )
& ( esk3087_4("1","2","1","1")
<=> $true )
& ( esk3087_4("1","2","1","2")
<=> $true )
& ( esk3087_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3087_4("2","2","1","1")
<=> $true )
& ( esk3087_4("2","2","1","2")
<=> $false )
& ( esk3087_4("2","2","2","1")
<=> $true )
& ( esk3087_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3088_4,fi_predicates,
( ( esk3088_4("1","1","1","1")
<=> $true )
& ( esk3088_4("1","1","1","2")
<=> $false )
& ( esk3088_4("1","1","2","1")
<=> $false )
& ( esk3088_4("1","1","2","2")
<=> $false )
& ( esk3088_4("1","2","1","1")
<=> $false )
& ( esk3088_4("1","2","1","2")
<=> $false )
& ( esk3088_4("1","2","2","1")
<=> $true )
& ( esk3088_4("1","2","2","2")
<=> $true )
& ( esk3088_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3088_4("2","2","1","2")
<=> $false )
& ( esk3088_4("2","2","2","1")
<=> $true )
& ( esk3088_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3089_4,fi_predicates,
( ( esk3089_4("1","1","1","1")
<=> $true )
& ( esk3089_4("1","1","1","2")
<=> $false )
& ( esk3089_4("1","1","2","1")
<=> $false )
& ( esk3089_4("1","1","2","2")
<=> $false )
& ( esk3089_4("1","2","1","1")
<=> $false )
& ( esk3089_4("1","2","1","2")
<=> $false )
& ( esk3089_4("1","2","2","1")
<=> $true )
& ( esk3089_4("1","2","2","2")
<=> $true )
& ( esk3089_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3089_4("2","2","1","2")
<=> $false )
& ( esk3089_4("2","2","2","1")
<=> $true )
& ( esk3089_4("2","2","2","2")
<=> $true ) ) ).
fof(esk308_0,fi_predicates,
( esk308_0
<=> $true ) ).
fof(esk3090_4,fi_predicates,
( ( esk3090_4("1","1","1","1")
<=> $true )
& ( esk3090_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3090_4("1","2","2","1")
<=> $true )
& ( esk3090_4("1","2","2","2")
<=> $false )
& ( esk3090_4("2","1","1","1")
<=> $false )
& ( esk3090_4("2","1","1","2")
<=> $true )
& ( esk3090_4("2","1","2","1")
<=> $true )
& ( esk3090_4("2","1","2","2")
<=> $false )
& ( esk3090_4("2","2","1","1")
<=> $true )
& ( esk3090_4("2","2","1","2")
<=> $false )
& ( esk3090_4("2","2","2","1")
<=> $false )
& ( esk3090_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3091_4,fi_predicates,
( ( esk3091_4("1","1","1","1")
<=> $true )
& ( esk3091_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3091_4("1","2","2","1")
<=> $true )
& ( esk3091_4("1","2","2","2")
<=> $false )
& ( esk3091_4("2","1","1","1")
<=> $false )
& ( esk3091_4("2","1","1","2")
<=> $true )
& ( esk3091_4("2","1","2","1")
<=> $true )
& ( esk3091_4("2","1","2","2")
<=> $false )
& ( esk3091_4("2","2","1","1")
<=> $true )
& ( esk3091_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3092_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true ) ) ).
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(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(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(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(esk3097_4,fi_predicates,
( ( esk3097_4("1","1","1","1")
<=> $false )
& ( esk3097_4("1","1","1","2")
<=> $true )
& ( esk3097_4("1","1","2","1")
<=> $false )
& ( esk3097_4("1","1","2","2")
<=> $false )
& ( esk3097_4("1","2","1","1")
<=> $true )
& ( esk3097_4("1","2","1","2")
<=> $true )
& ( esk3097_4("1","2","2","1")
<=> $true )
& ( esk3097_4("1","2","2","2")
<=> $true )
& ( esk3097_4("2","1","1","1")
<=> $false )
& ( esk3097_4("2","1","1","2")
<=> $false )
& ( esk3097_4("2","1","2","1")
<=> $false )
& ( esk3097_4("2","1","2","2")
<=> $false )
& ( esk3097_4("2","2","1","1")
<=> $true )
& ( esk3097_4("2","2","1","2")
<=> $false )
& ( esk3097_4("2","2","2","1")
<=> $false )
& ( esk3097_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3098_4,fi_predicates,
( ( esk3098_4("1","1","1","1")
<=> $true )
& ( esk3098_4("1","1","1","2")
<=> $false )
& ( 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(esk3099_4,fi_predicates,
( ( esk3099_4("1","1","1","1")
<=> $true )
& ( esk3099_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true ) ) ).
fof(esk309_0,fi_predicates,
( esk309_0
<=> $true ) ).
fof(esk30_0,fi_predicates,
( esk30_0
<=> $false ) ).
fof(esk3100_4,fi_predicates,
( ( esk3100_4("1","1","1","1")
<=> $true )
& ( esk3100_4("1","1","1","2")
<=> $false )
& ( 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(esk3101_4,fi_predicates,
( ( esk3101_4("1","1","1","1")
<=> $false )
& ( esk3101_4("1","1","1","2")
<=> $true )
& ( esk3101_4("1","1","2","1")
<=> $false )
& ( esk3101_4("1","1","2","2")
<=> $false )
& ( esk3101_4("1","2","1","1")
<=> $false )
& ( esk3101_4("1","2","1","2")
<=> $false )
& ( esk3101_4("1","2","2","1")
<=> $false )
& ( esk3101_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3101_4("2","2","1","1")
<=> $false )
& ( esk3101_4("2","2","1","2")
<=> $false )
& ( esk3101_4("2","2","2","1")
<=> $false )
& ( esk3101_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3102_4,fi_predicates,
( ( esk3102_4("1","1","1","1")
<=> $false )
& ( esk3102_4("1","1","1","2")
<=> $false )
& ( esk3102_4("1","1","2","1")
<=> $false )
& ( esk3102_4("1","1","2","2")
<=> $false )
& ( esk3102_4("1","2","1","1")
<=> $false )
& ( esk3102_4("1","2","1","2")
<=> $false )
& ( esk3102_4("1","2","2","1")
<=> $false )
& ( esk3102_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3102_4("2","2","1","1")
<=> $false )
& ( esk3102_4("2","2","1","2")
<=> $false )
& ( esk3102_4("2","2","2","1")
<=> $false )
& ( esk3102_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3103_4,fi_predicates,
( ( esk3103_4("1","1","1","1")
<=> $false )
& ( esk3103_4("1","1","1","2")
<=> $false )
& ( esk3103_4("1","1","2","1")
<=> $false )
& ( esk3103_4("1","1","2","2")
<=> $false )
& ( esk3103_4("1","2","1","1")
<=> $false )
& ( esk3103_4("1","2","1","2")
<=> $false )
& ( esk3103_4("1","2","2","1")
<=> $false )
& ( esk3103_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3103_4("2","2","1","1")
<=> $false )
& ( esk3103_4("2","2","1","2")
<=> $false )
& ( esk3103_4("2","2","2","1")
<=> $false )
& ( esk3103_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk3104_4("1","2","1","1")
<=> $true )
& ( esk3104_4("1","2","1","2")
<=> $true )
& ( esk3104_4("1","2","2","1")
<=> $true )
& ( esk3104_4("1","2","2","2")
<=> $true )
& ( esk3104_4("2","1","1","1")
<=> $true )
& ( esk3104_4("2","1","1","2")
<=> $true )
& ( esk3104_4("2","1","2","1")
<=> $true )
& ( esk3104_4("2","1","2","2")
<=> $true )
& ( esk3104_4("2","2","1","1")
<=> $true )
& ( esk3104_4("2","2","1","2")
<=> $true )
& ( esk3104_4("2","2","2","1")
<=> $true )
& ( esk3104_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")
<=> $false )
& ( esk3105_4("1","2","1","1")
<=> $false )
& ( esk3105_4("1","2","1","2")
<=> $false )
& ( esk3105_4("1","2","2","1")
<=> $false )
& ( esk3105_4("1","2","2","2")
<=> $false )
& ( esk3105_4("2","1","1","1")
<=> $false )
& ( esk3105_4("2","1","1","2")
<=> $false )
& ( esk3105_4("2","1","2","1")
<=> $false )
& ( esk3105_4("2","1","2","2")
<=> $false )
& ( esk3105_4("2","2","1","1")
<=> $false )
& ( esk3105_4("2","2","1","2")
<=> $false )
& ( esk3105_4("2","2","2","1")
<=> $false )
& ( esk3105_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3106_4,fi_predicates,
( ( esk3106_4("1","1","1","1")
<=> $false )
& ( esk3106_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3106_4("1","2","2","1")
<=> $false )
& ( esk3106_4("1","2","2","2")
<=> $true )
& ( esk3106_4("2","1","1","1")
<=> $true )
& ( esk3106_4("2","1","1","2")
<=> $false )
& ( esk3106_4("2","1","2","1")
<=> $false )
& ( esk3106_4("2","1","2","2")
<=> $true )
& ( esk3106_4("2","2","1","1")
<=> $false )
& ( esk3106_4("2","2","1","2")
<=> $true )
& ( esk3106_4("2","2","2","1")
<=> $true )
& ( esk3106_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(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(esk3109_4,fi_predicates,
( ( esk3109_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3109_4("1","2","2","1")
<=> $false )
& ( esk3109_4("1","2","2","2")
<=> $true )
& ( esk3109_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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(esk3110_4,fi_predicates,
( ( esk3110_4("1","1","1","1")
<=> $false )
& ( esk3110_4("1","1","1","2")
<=> $true )
& ( esk3110_4("1","1","2","1")
<=> $true )
& ( esk3110_4("1","1","2","2")
<=> $true )
& ( esk3110_4("1","2","1","1")
<=> $false )
& ( esk3110_4("1","2","1","2")
<=> $false )
& ( esk3110_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3110_4("2","2","1","1")
<=> $false )
& ( esk3110_4("2","2","1","2")
<=> $true )
& ( esk3110_4("2","2","2","1")
<=> $false )
& ( esk3110_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3111_4,fi_predicates,
( ( esk3111_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3111_4("1","2","2","1")
<=> $true )
& ( esk3111_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3111_4("2","2","1","2")
<=> $false )
& ( esk3111_4("2","2","2","1")
<=> $false )
& ( esk3111_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(esk3116_4,fi_predicates,
( ( esk3116_4("1","1","1","1")
<=> $false )
& ( esk3116_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3116_4("1","2","2","1")
<=> $false )
& ( esk3116_4("1","2","2","2")
<=> $true )
& ( esk3116_4("2","1","1","1")
<=> $true )
& ( esk3116_4("2","1","1","2")
<=> $false )
& ( esk3116_4("2","1","2","1")
<=> $false )
& ( esk3116_4("2","1","2","2")
<=> $true )
& ( esk3116_4("2","2","1","1")
<=> $false )
& ( esk3116_4("2","2","1","2")
<=> $true )
& ( esk3116_4("2","2","2","1")
<=> $true )
& ( esk3116_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(esk3119_4,fi_predicates,
( ( esk3119_4("1","1","1","1")
<=> $false )
& ( esk3119_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3119_4("1","2","2","1")
<=> $false )
& ( esk3119_4("1","2","2","2")
<=> $true )
& ( esk3119_4("2","1","1","1")
<=> $true )
& ( esk3119_4("2","1","1","2")
<=> $false )
& ( esk3119_4("2","1","2","1")
<=> $false )
& ( esk3119_4("2","1","2","2")
<=> $true )
& ( esk3119_4("2","2","1","1")
<=> $false )
& ( esk3119_4("2","2","1","2")
<=> $true )
& ( esk3119_4("2","2","2","1")
<=> $true )
& ( esk3119_4("2","2","2","2")
<=> $false ) ) ).
fof(esk311_0,fi_predicates,
( esk311_0
<=> $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(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(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(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(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(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(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(esk3127_4,fi_predicates,
( ( esk3127_4("1","1","1","1")
<=> $false )
& ( esk3127_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3127_4("1","2","2","1")
<=> $false )
& ( esk3127_4("1","2","2","2")
<=> $true )
& ( esk3127_4("2","1","1","1")
<=> $true )
& ( esk3127_4("2","1","1","2")
<=> $false )
& ( esk3127_4("2","1","2","1")
<=> $false )
& ( esk3127_4("2","1","2","2")
<=> $true )
& ( esk3127_4("2","2","1","1")
<=> $false )
& ( esk3127_4("2","2","1","2")
<=> $true )
& ( esk3127_4("2","2","2","1")
<=> $true )
& ( esk3127_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3128_4,fi_predicates,
( ( esk3128_4("1","1","1","1")
<=> $false )
& ( esk3128_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3128_4("1","2","2","1")
<=> $false )
& ( esk3128_4("1","2","2","2")
<=> $true )
& ( esk3128_4("2","1","1","1")
<=> $true )
& ( esk3128_4("2","1","1","2")
<=> $false )
& ( esk3128_4("2","1","2","1")
<=> $false )
& ( esk3128_4("2","1","2","2")
<=> $true )
& ( esk3128_4("2","2","1","1")
<=> $false )
& ( esk3128_4("2","2","1","2")
<=> $true )
& ( esk3128_4("2","2","2","1")
<=> $true )
& ( esk3128_4("2","2","2","2")
<=> $false ) ) ).
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(esk3130_4,fi_predicates,
( ( esk3130_4("1","1","1","1")
<=> $false )
& ( esk3130_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3130_4("1","2","2","1")
<=> $false )
& ( esk3130_4("1","2","2","2")
<=> $true )
& ( esk3130_4("2","1","1","1")
<=> $true )
& ( esk3130_4("2","1","1","2")
<=> $false )
& ( esk3130_4("2","1","2","1")
<=> $false )
& ( esk3130_4("2","1","2","2")
<=> $true )
& ( esk3130_4("2","2","1","1")
<=> $false )
& ( esk3130_4("2","2","1","2")
<=> $true )
& ( esk3130_4("2","2","2","1")
<=> $true )
& ( esk3130_4("2","2","2","2")
<=> $false ) ) ).
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(esk3132_4,fi_predicates,
( ( esk3132_4("1","1","1","1")
<=> $false )
& ( esk3132_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3132_4("1","2","2","1")
<=> $false )
& ( esk3132_4("1","2","2","2")
<=> $true )
& ( esk3132_4("2","1","1","1")
<=> $true )
& ( esk3132_4("2","1","1","2")
<=> $false )
& ( esk3132_4("2","1","2","1")
<=> $false )
& ( esk3132_4("2","1","2","2")
<=> $true )
& ( esk3132_4("2","2","1","1")
<=> $false )
& ( esk3132_4("2","2","1","2")
<=> $true )
& ( esk3132_4("2","2","2","1")
<=> $true )
& ( esk3132_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(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(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(esk3136_4,fi_predicates,
( ( esk3136_4("1","1","1","1")
<=> $true )
& ( esk3136_4("1","1","1","2")
<=> $true )
& ( esk3136_4("1","1","2","1")
<=> $true )
& ( esk3136_4("1","1","2","2")
<=> $false )
& ( esk3136_4("1","2","1","1")
<=> $true )
& ( esk3136_4("1","2","1","2")
<=> $true )
& ( esk3136_4("1","2","2","1")
<=> $true )
& ( esk3136_4("1","2","2","2")
<=> $true )
& ( esk3136_4("2","1","1","1")
<=> $false )
& ( esk3136_4("2","1","1","2")
<=> $true )
& ( esk3136_4("2","1","2","1")
<=> $true )
& ( esk3136_4("2","1","2","2")
<=> $false )
& ( esk3136_4("2","2","1","1")
<=> $true )
& ( esk3136_4("2","2","1","2")
<=> $false )
& ( esk3136_4("2","2","2","1")
<=> $true )
& ( esk3136_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3137_4,fi_predicates,
( ( esk3137_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3137_4("1","2","2","1")
<=> $true )
& ( esk3137_4("1","2","2","2")
<=> $false )
& ( esk3137_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3137_4("2","2","1","2")
<=> $false )
& ( esk3137_4("2","2","2","1")
<=> $false )
& ( esk3137_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3138_4,fi_predicates,
( ( esk3138_4("1","1","1","1")
<=> $true )
& ( esk3138_4("1","1","1","2")
<=> $true )
& ( esk3138_4("1","1","2","1")
<=> $true )
& ( esk3138_4("1","1","2","2")
<=> $true )
& ( esk3138_4("1","2","1","1")
<=> $false )
& ( esk3138_4("1","2","1","2")
<=> $false )
& ( esk3138_4("1","2","2","1")
<=> $true )
& ( esk3138_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3138_4("2","2","1","1")
<=> $true )
& ( esk3138_4("2","2","1","2")
<=> $true )
& ( esk3138_4("2","2","2","1")
<=> $false )
& ( esk3138_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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(esk3140_4,fi_predicates,
( ( esk3140_4("1","1","1","1")
<=> $true )
& ( esk3140_4("1","1","1","2")
<=> $true )
& ( esk3140_4("1","1","2","1")
<=> $true )
& ( esk3140_4("1","1","2","2")
<=> $true )
& ( esk3140_4("1","2","1","1")
<=> $false )
& ( esk3140_4("1","2","1","2")
<=> $false )
& ( esk3140_4("1","2","2","1")
<=> $true )
& ( esk3140_4("1","2","2","2")
<=> $false )
& ( esk3140_4("2","1","1","1")
<=> $true )
& ( esk3140_4("2","1","1","2")
<=> $true )
& ( esk3140_4("2","1","2","1")
<=> $true )
& ( esk3140_4("2","1","2","2")
<=> $true )
& ( esk3140_4("2","2","1","1")
<=> $true )
& ( esk3140_4("2","2","1","2")
<=> $true )
& ( esk3140_4("2","2","2","1")
<=> $false )
& ( esk3140_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3141_4,fi_predicates,
( ( esk3141_4("1","1","1","1")
<=> $false )
& ( esk3141_4("1","1","1","2")
<=> $true )
& ( esk3141_4("1","1","2","1")
<=> $true )
& ( esk3141_4("1","1","2","2")
<=> $true )
& ( esk3141_4("1","2","1","1")
<=> $true )
& ( esk3141_4("1","2","1","2")
<=> $true )
& ( esk3141_4("1","2","2","1")
<=> $false )
& ( esk3141_4("1","2","2","2")
<=> $false )
& ( esk3141_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3141_4("2","2","1","2")
<=> $true )
& ( esk3141_4("2","2","2","1")
<=> $false )
& ( esk3141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3142_4,fi_predicates,
( ( esk3142_4("1","1","1","1")
<=> $true )
& ( esk3142_4("1","1","1","2")
<=> $true )
& ( esk3142_4("1","1","2","1")
<=> $true )
& ( esk3142_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3144_4("2","1","1","1")
<=> $true )
& ( esk3144_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3144_4("2","2","2","1")
<=> $false )
& ( esk3144_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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(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(esk3151_4,fi_predicates,
( ( esk3151_4("1","1","1","1")
<=> $false )
& ( esk3151_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3151_4("1","2","2","1")
<=> $false )
& ( esk3151_4("1","2","2","2")
<=> $true )
& ( esk3151_4("2","1","1","1")
<=> $true )
& ( esk3151_4("2","1","1","2")
<=> $false )
& ( esk3151_4("2","1","2","1")
<=> $false )
& ( esk3151_4("2","1","2","2")
<=> $true )
& ( esk3151_4("2","2","1","1")
<=> $false )
& ( esk3151_4("2","2","1","2")
<=> $true )
& ( esk3151_4("2","2","2","1")
<=> $true )
& ( esk3151_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(esk3153_4,fi_predicates,
( ( esk3153_4("1","1","1","1")
<=> $false )
& ( esk3153_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3153_4("1","2","2","1")
<=> $false )
& ( esk3153_4("1","2","2","2")
<=> $true )
& ( esk3153_4("2","1","1","1")
<=> $true )
& ( esk3153_4("2","1","1","2")
<=> $false )
& ( esk3153_4("2","1","2","1")
<=> $false )
& ( esk3153_4("2","1","2","2")
<=> $true )
& ( esk3153_4("2","2","1","1")
<=> $false )
& ( esk3153_4("2","2","1","2")
<=> $true )
& ( esk3153_4("2","2","2","1")
<=> $true )
& ( esk3153_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(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(esk3156_4,fi_predicates,
( ( esk3156_4("1","1","1","1")
<=> $false )
& ( esk3156_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3156_4("1","2","2","1")
<=> $false )
& ( esk3156_4("1","2","2","2")
<=> $true )
& ( esk3156_4("2","1","1","1")
<=> $true )
& ( esk3156_4("2","1","1","2")
<=> $false )
& ( esk3156_4("2","1","2","1")
<=> $false )
& ( esk3156_4("2","1","2","2")
<=> $true )
& ( esk3156_4("2","2","1","1")
<=> $false )
& ( esk3156_4("2","2","1","2")
<=> $true )
& ( esk3156_4("2","2","2","1")
<=> $true )
& ( esk3156_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(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(esk315_0,fi_predicates,
( esk315_0
<=> $true ) ).
fof(esk316_0,fi_predicates,
( esk316_0
<=> $true ) ).
fof(esk317_0,fi_predicates,
( esk317_0
<=> $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(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(esk3182_4,fi_predicates,
( ( esk3182_4("1","1","1","1")
<=> $false )
& ( esk3182_4("1","1","1","2")
<=> $false )
& ( esk3182_4("1","1","2","1")
<=> $true )
& ( esk3182_4("1","1","2","2")
<=> $false )
& ( esk3182_4("1","2","1","1")
<=> $false )
& ( esk3182_4("1","2","1","2")
<=> $true )
& ( esk3182_4("1","2","2","1")
<=> $false )
& ( esk3182_4("1","2","2","2")
<=> $false )
& ( esk3182_4("2","1","1","1")
<=> $true )
& ( esk3182_4("2","1","1","2")
<=> $true )
& ( esk3182_4("2","1","2","1")
<=> $false )
& ( esk3182_4("2","1","2","2")
<=> $false )
& ( esk3182_4("2","2","1","1")
<=> $true )
& ( esk3182_4("2","2","1","2")
<=> $false )
& ( esk3182_4("2","2","2","1")
<=> $false )
& ( esk3182_4("2","2","2","2")
<=> $false ) ) ).
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(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(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(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(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(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(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
<=> $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(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(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(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(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(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(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(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(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
<=> $true ) ).
fof(esk31_0,fi_predicates,
( esk31_0
<=> $false ) ).
fof(esk3200_4,fi_predicates,
( ( esk3200_4("1","1","1","1")
<=> $true )
& ( esk3200_4("1","1","1","2")
<=> $true )
& ( esk3200_4("1","1","2","1")
<=> $false )
& ( esk3200_4("1","1","2","2")
<=> $true )
& ( esk3200_4("1","2","1","1")
<=> $true )
& ( esk3200_4("1","2","1","2")
<=> $true )
& ( esk3200_4("1","2","2","1")
<=> $false )
& ( esk3200_4("1","2","2","2")
<=> $true )
& ( esk3200_4("2","1","1","1")
<=> $true )
& ( esk3200_4("2","1","1","2")
<=> $true )
& ( esk3200_4("2","1","2","1")
<=> $false )
& ( esk3200_4("2","1","2","2")
<=> $false )
& ( esk3200_4("2","2","1","1")
<=> $true )
& ( esk3200_4("2","2","1","2")
<=> $true )
& ( esk3200_4("2","2","2","1")
<=> $true )
& ( esk3200_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3201_4,fi_predicates,
( ( esk3201_4("1","1","1","1")
<=> $true )
& ( esk3201_4("1","1","1","2")
<=> $true )
& ( esk3201_4("1","1","2","1")
<=> $true )
& ( esk3201_4("1","1","2","2")
<=> $false )
& ( esk3201_4("1","2","1","1")
<=> $false )
& ( esk3201_4("1","2","1","2")
<=> $false )
& ( esk3201_4("1","2","2","1")
<=> $true )
& ( esk3201_4("1","2","2","2")
<=> $false )
& ( esk3201_4("2","1","1","1")
<=> $false )
& ( esk3201_4("2","1","1","2")
<=> $false )
& ( esk3201_4("2","1","2","1")
<=> $true )
& ( esk3201_4("2","1","2","2")
<=> $true )
& ( esk3201_4("2","2","1","1")
<=> $false )
& ( esk3201_4("2","2","1","2")
<=> $false )
& ( esk3201_4("2","2","2","1")
<=> $true )
& ( esk3201_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3202_4,fi_predicates,
( ( esk3202_4("1","1","1","1")
<=> $true )
& ( esk3202_4("1","1","1","2")
<=> $true )
& ( esk3202_4("1","1","2","1")
<=> $true )
& ( esk3202_4("1","1","2","2")
<=> $true )
& ( esk3202_4("1","2","1","1")
<=> $true )
& ( esk3202_4("1","2","1","2")
<=> $true )
& ( esk3202_4("1","2","2","1")
<=> $true )
& ( esk3202_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3202_4("2","2","1","1")
<=> $true )
& ( esk3202_4("2","2","1","2")
<=> $true )
& ( esk3202_4("2","2","2","1")
<=> $true )
& ( esk3202_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3204_4,fi_predicates,
( ( esk3204_4("1","1","1","1")
<=> $false )
& ( esk3204_4("1","1","1","2")
<=> $true )
& ( esk3204_4("1","1","2","1")
<=> $false )
& ( esk3204_4("1","1","2","2")
<=> $false )
& ( esk3204_4("1","2","1","1")
<=> $false )
& ( esk3204_4("1","2","1","2")
<=> $false )
& ( esk3204_4("1","2","2","1")
<=> $true )
& ( esk3204_4("1","2","2","2")
<=> $false )
& ( esk3204_4("2","1","1","1")
<=> $false )
& ( esk3204_4("2","1","1","2")
<=> $false )
& ( esk3204_4("2","1","2","1")
<=> $true )
& ( esk3204_4("2","1","2","2")
<=> $false )
& ( esk3204_4("2","2","1","1")
<=> $false )
& ( esk3204_4("2","2","1","2")
<=> $false )
& ( esk3204_4("2","2","2","1")
<=> $true )
& ( esk3204_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(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(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(esk3209_4,fi_predicates,
( ( esk3209_4("1","1","1","1")
<=> $true )
& ( esk3209_4("1","1","1","2")
<=> $true )
& ( esk3209_4("1","1","2","1")
<=> $true )
& ( esk3209_4("1","1","2","2")
<=> $true )
& ( esk3209_4("1","2","1","1")
<=> $true )
& ( esk3209_4("1","2","1","2")
<=> $true )
& ( esk3209_4("1","2","2","1")
<=> $true )
& ( esk3209_4("1","2","2","2")
<=> $true )
& ( esk3209_4("2","1","1","1")
<=> $true )
& ( esk3209_4("2","1","1","2")
<=> $true )
& ( esk3209_4("2","1","2","1")
<=> $true )
& ( esk3209_4("2","1","2","2")
<=> $true )
& ( esk3209_4("2","2","1","1")
<=> $true )
& ( esk3209_4("2","2","1","2")
<=> $true )
& ( esk3209_4("2","2","2","1")
<=> $true )
& ( esk3209_4("2","2","2","2")
<=> $true ) ) ).
fof(esk320_0,fi_predicates,
( esk320_0
<=> $true ) ).
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(esk3211_4,fi_predicates,
( ( esk3211_4("1","1","1","1")
<=> $true )
& ( esk3211_4("1","1","1","2")
<=> $true )
& ( esk3211_4("1","1","2","1")
<=> $true )
& ( esk3211_4("1","1","2","2")
<=> $true )
& ( esk3211_4("1","2","1","1")
<=> $true )
& ( esk3211_4("1","2","1","2")
<=> $true )
& ( esk3211_4("1","2","2","1")
<=> $true )
& ( esk3211_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3211_4("2","2","1","1")
<=> $true )
& ( esk3211_4("2","2","1","2")
<=> $true )
& ( esk3211_4("2","2","2","1")
<=> $true )
& ( esk3211_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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(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(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(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
<=> $true ) ).
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(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(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(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(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(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(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(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(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
<=> $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(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(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(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(esk3234_4,fi_predicates,
( ( esk3234_4("1","1","1","1")
<=> $true )
& ( esk3234_4("1","1","1","2")
<=> $false )
& ( esk3234_4("1","1","2","1")
<=> $false )
& ( esk3234_4("1","1","2","2")
<=> $true )
& ( esk3234_4("1","2","1","1")
<=> $true )
& ( esk3234_4("1","2","1","2")
<=> $false )
& ( esk3234_4("1","2","2","1")
<=> $false )
& ( esk3234_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3234_4("2","2","1","1")
<=> $false )
& ( esk3234_4("2","2","1","2")
<=> $true )
& ( esk3234_4("2","2","2","1")
<=> $false )
& ( esk3234_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(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(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(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(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
<=> $true ) ).
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(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(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(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(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(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(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(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(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
<=> $true ) ).
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(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(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(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(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(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(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(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(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(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
<=> $true ) ).
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(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(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(esk3263_4,fi_predicates,
( ( esk3263_4("1","1","1","1")
<=> $true )
& ( esk3263_4("1","1","1","2")
<=> $true )
& ( esk3263_4("1","1","2","1")
<=> $true )
& ( esk3263_4("1","1","2","2")
<=> $true )
& ( esk3263_4("1","2","1","1")
<=> $true )
& ( esk3263_4("1","2","1","2")
<=> $true )
& ( esk3263_4("1","2","2","1")
<=> $true )
& ( esk3263_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3263_4("2","2","1","1")
<=> $true )
& ( esk3263_4("2","2","1","2")
<=> $true )
& ( esk3263_4("2","2","2","1")
<=> $true )
& ( esk3263_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3264_4,fi_predicates,
( ( esk3264_4("1","1","1","1")
<=> $true )
& ( esk3264_4("1","1","1","2")
<=> $true )
& ( esk3264_4("1","1","2","1")
<=> $true )
& ( esk3264_4("1","1","2","2")
<=> $true )
& ( esk3264_4("1","2","1","1")
<=> $true )
& ( esk3264_4("1","2","1","2")
<=> $true )
& ( esk3264_4("1","2","2","1")
<=> $true )
& ( esk3264_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3264_4("2","2","1","1")
<=> $true )
& ( esk3264_4("2","2","1","2")
<=> $true )
& ( esk3264_4("2","2","2","1")
<=> $true )
& ( esk3264_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(esk3266_4,fi_predicates,
( ( esk3266_4("1","1","1","1")
<=> $true )
& ( esk3266_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3266_4("1","2","2","1")
<=> $true )
& ( esk3266_4("1","2","2","2")
<=> $false )
& ( esk3266_4("2","1","1","1")
<=> $false )
& ( esk3266_4("2","1","1","2")
<=> $true )
& ( esk3266_4("2","1","2","1")
<=> $true )
& ( esk3266_4("2","1","2","2")
<=> $false )
& ( esk3266_4("2","2","1","1")
<=> $true )
& ( esk3266_4("2","2","1","2")
<=> $false )
& ( esk3266_4("2","2","2","1")
<=> $false )
& ( esk3266_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3267_4,fi_predicates,
( ( esk3267_4("1","1","1","1")
<=> $true )
& ( esk3267_4("1","1","1","2")
<=> $false )
& ( esk3267_4("1","1","2","1")
<=> $false )
& ( esk3267_4("1","1","2","2")
<=> $false )
& ( esk3267_4("1","2","1","1")
<=> $false )
& ( esk3267_4("1","2","1","2")
<=> $false )
& ( esk3267_4("1","2","2","1")
<=> $true )
& ( esk3267_4("1","2","2","2")
<=> $true )
& ( esk3267_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3267_4("2","2","1","2")
<=> $false )
& ( esk3267_4("2","2","2","1")
<=> $true )
& ( esk3267_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3268_4,fi_predicates,
( ( esk3268_4("1","1","1","1")
<=> $true )
& ( esk3268_4("1","1","1","2")
<=> $false )
& ( esk3268_4("1","1","2","1")
<=> $false )
& ( esk3268_4("1","1","2","2")
<=> $false )
& ( esk3268_4("1","2","1","1")
<=> $true )
& ( esk3268_4("1","2","1","2")
<=> $true )
& ( esk3268_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3268_4("2","2","1","1")
<=> $true )
& ( esk3268_4("2","2","1","2")
<=> $false )
& ( esk3268_4("2","2","2","1")
<=> $true )
& ( esk3268_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk3269_4("1","2","1","1")
<=> $true )
& ( esk3269_4("1","2","1","2")
<=> $true )
& ( esk3269_4("1","2","2","1")
<=> $false )
& ( esk3269_4("1","2","2","2")
<=> $true )
& ( esk3269_4("2","1","1","1")
<=> $false )
& ( esk3269_4("2","1","1","2")
<=> $true )
& ( esk3269_4("2","1","2","1")
<=> $false )
& ( esk3269_4("2","1","2","2")
<=> $false )
& ( esk3269_4("2","2","1","1")
<=> $false )
& ( esk3269_4("2","2","1","2")
<=> $false )
& ( esk3269_4("2","2","2","1")
<=> $true )
& ( esk3269_4("2","2","2","2")
<=> $false ) ) ).
fof(esk326_0,fi_predicates,
( esk326_0
<=> $false ) ).
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(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(esk3273_4,fi_predicates,
( ( esk3273_4("1","1","1","1")
<=> $true )
& ( esk3273_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3273_4("1","2","2","1")
<=> $true )
& ( esk3273_4("1","2","2","2")
<=> $false )
& ( esk3273_4("2","1","1","1")
<=> $false )
& ( esk3273_4("2","1","1","2")
<=> $true )
& ( esk3273_4("2","1","2","1")
<=> $true )
& ( esk3273_4("2","1","2","2")
<=> $false )
& ( esk3273_4("2","2","1","1")
<=> $true )
& ( esk3273_4("2","2","1","2")
<=> $false )
& ( esk3273_4("2","2","2","1")
<=> $false )
& ( esk3273_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3274_4,fi_predicates,
( ( esk3274_4("1","1","1","1")
<=> $true )
& ( esk3274_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3274_4("1","2","2","1")
<=> $true )
& ( esk3274_4("1","2","2","2")
<=> $false )
& ( esk3274_4("2","1","1","1")
<=> $false )
& ( esk3274_4("2","1","1","2")
<=> $true )
& ( esk3274_4("2","1","2","1")
<=> $true )
& ( esk3274_4("2","1","2","2")
<=> $false )
& ( esk3274_4("2","2","1","1")
<=> $true )
& ( esk3274_4("2","2","1","2")
<=> $false )
& ( esk3274_4("2","2","2","1")
<=> $false )
& ( esk3274_4("2","2","2","2")
<=> $true ) ) ).
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(esk3276_4,fi_predicates,
( ( esk3276_4("1","1","1","1")
<=> $true )
& ( esk3276_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3276_4("1","2","2","1")
<=> $true )
& ( esk3276_4("1","2","2","2")
<=> $false )
& ( esk3276_4("2","1","1","1")
<=> $false )
& ( esk3276_4("2","1","1","2")
<=> $true )
& ( esk3276_4("2","1","2","1")
<=> $true )
& ( esk3276_4("2","1","2","2")
<=> $false )
& ( esk3276_4("2","2","1","1")
<=> $true )
& ( esk3276_4("2","2","1","2")
<=> $false )
& ( esk3276_4("2","2","2","1")
<=> $false )
& ( esk3276_4("2","2","2","2")
<=> $true ) ) ).
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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(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(esk3295_4,fi_predicates,
( ( esk3295_4("1","1","1","1")
<=> $false )
& ( esk3295_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3295_4("1","2","2","1")
<=> $false )
& ( esk3295_4("1","2","2","2")
<=> $true )
& ( esk3295_4("2","1","1","1")
<=> $true )
& ( esk3295_4("2","1","1","2")
<=> $false )
& ( esk3295_4("2","1","2","1")
<=> $false )
& ( esk3295_4("2","1","2","2")
<=> $true )
& ( esk3295_4("2","2","1","1")
<=> $false )
& ( esk3295_4("2","2","1","2")
<=> $true )
& ( esk3295_4("2","2","2","1")
<=> $true )
& ( esk3295_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(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(esk3299_4,fi_predicates,
( ( esk3299_4("1","1","1","1")
<=> $false )
& ( esk3299_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3299_4("1","2","2","1")
<=> $false )
& ( esk3299_4("1","2","2","2")
<=> $true )
& ( esk3299_4("2","1","1","1")
<=> $true )
& ( esk3299_4("2","1","1","2")
<=> $false )
& ( esk3299_4("2","1","2","1")
<=> $false )
& ( esk3299_4("2","1","2","2")
<=> $true )
& ( esk3299_4("2","2","1","1")
<=> $false )
& ( esk3299_4("2","2","1","2")
<=> $true )
& ( 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(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(esk3301_4,fi_predicates,
( ( esk3301_4("1","1","1","1")
<=> $false )
& ( esk3301_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3301_4("1","2","2","1")
<=> $false )
& ( esk3301_4("1","2","2","2")
<=> $true )
& ( esk3301_4("2","1","1","1")
<=> $true )
& ( esk3301_4("2","1","1","2")
<=> $false )
& ( esk3301_4("2","1","2","1")
<=> $false )
& ( esk3301_4("2","1","2","2")
<=> $true )
& ( esk3301_4("2","2","1","1")
<=> $false )
& ( esk3301_4("2","2","1","2")
<=> $true )
& ( esk3301_4("2","2","2","1")
<=> $true )
& ( esk3301_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(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(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(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(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(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(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(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")
<=> $true )
& ( esk3309_4("1","2","1","1")
<=> $false )
& ( esk3309_4("1","2","1","2")
<=> $false )
& ( esk3309_4("1","2","2","1")
<=> $true )
& ( esk3309_4("1","2","2","2")
<=> $false )
& ( esk3309_4("2","1","1","1")
<=> $true )
& ( esk3309_4("2","1","1","2")
<=> $false )
& ( esk3309_4("2","1","2","1")
<=> $true )
& ( esk3309_4("2","1","2","2")
<=> $true )
& ( esk3309_4("2","2","1","1")
<=> $true )
& ( esk3309_4("2","2","1","2")
<=> $true )
& ( esk3309_4("2","2","2","1")
<=> $false )
& ( esk3309_4("2","2","2","2")
<=> $true ) ) ).
fof(esk330_0,fi_predicates,
( esk330_0
<=> $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(esk3311_4,fi_predicates,
( ( esk3311_4("1","1","1","1")
<=> $false )
& ( esk3311_4("1","1","1","2")
<=> $true )
& ( esk3311_4("1","1","2","1")
<=> $true )
& ( esk3311_4("1","1","2","2")
<=> $true )
& ( esk3311_4("1","2","1","1")
<=> $false )
& ( esk3311_4("1","2","1","2")
<=> $false )
& ( esk3311_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3311_4("2","2","1","1")
<=> $false )
& ( esk3311_4("2","2","1","2")
<=> $true )
& ( esk3311_4("2","2","2","1")
<=> $false )
& ( esk3311_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(esk3313_4,fi_predicates,
( ( esk3313_4("1","1","1","1")
<=> $false )
& ( esk3313_4("1","1","1","2")
<=> $true )
& ( esk3313_4("1","1","2","1")
<=> $true )
& ( esk3313_4("1","1","2","2")
<=> $true )
& ( esk3313_4("1","2","1","1")
<=> $true )
& ( esk3313_4("1","2","1","2")
<=> $true )
& ( esk3313_4("1","2","2","1")
<=> $false )
& ( esk3313_4("1","2","2","2")
<=> $false )
& ( esk3313_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3313_4("2","2","1","2")
<=> $true )
& ( esk3313_4("2","2","2","1")
<=> $false )
& ( esk3313_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(esk3315_4,fi_predicates,
( ( esk3315_4("1","1","1","1")
<=> $false )
& ( esk3315_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3315_4("1","2","2","1")
<=> $false )
& ( esk3315_4("1","2","2","2")
<=> $true )
& ( esk3315_4("2","1","1","1")
<=> $true )
& ( esk3315_4("2","1","1","2")
<=> $false )
& ( esk3315_4("2","1","2","1")
<=> $false )
& ( esk3315_4("2","1","2","2")
<=> $true )
& ( esk3315_4("2","2","1","1")
<=> $false )
& ( esk3315_4("2","2","1","2")
<=> $true )
& ( esk3315_4("2","2","2","1")
<=> $true )
& ( esk3315_4("2","2","2","2")
<=> $false ) ) ).
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(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(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(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
<=> $true ) ).
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(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(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")
<=> $true )
& ( esk3327_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3327_4("1","2","2","1")
<=> $true )
& ( esk3327_4("1","2","2","2")
<=> $false )
& ( esk3327_4("2","1","1","1")
<=> $false )
& ( esk3327_4("2","1","1","2")
<=> $true )
& ( esk3327_4("2","1","2","1")
<=> $true )
& ( esk3327_4("2","1","2","2")
<=> $false )
& ( esk3327_4("2","2","1","1")
<=> $true )
& ( esk3327_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3328_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3328_4("1","2","2","1")
<=> $true )
& ( esk3328_4("1","2","2","2")
<=> $false )
& ( esk3328_4("2","1","1","1")
<=> $false )
& ( esk3328_4("2","1","1","2")
<=> $true )
& ( esk3328_4("2","1","2","1")
<=> $true )
& ( esk3328_4("2","1","2","2")
<=> $false )
& ( esk3328_4("2","2","1","1")
<=> $true )
& ( esk3328_4("2","2","1","2")
<=> $false )
& ( 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
<=> $false ) ).
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")
<=> $true )
& ( esk3331_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3331_4("1","2","2","1")
<=> $true )
& ( esk3331_4("1","2","2","2")
<=> $false )
& ( esk3331_4("2","1","1","1")
<=> $false )
& ( esk3331_4("2","1","1","2")
<=> $true )
& ( esk3331_4("2","1","2","1")
<=> $true )
& ( esk3331_4("2","1","2","2")
<=> $false )
& ( esk3331_4("2","2","1","1")
<=> $true )
& ( esk3331_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3332_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3332_4("1","2","2","1")
<=> $true )
& ( esk3332_4("1","2","2","2")
<=> $false )
& ( esk3332_4("2","1","1","1")
<=> $false )
& ( esk3332_4("2","1","1","2")
<=> $true )
& ( esk3332_4("2","1","2","1")
<=> $true )
& ( esk3332_4("2","1","2","2")
<=> $false )
& ( esk3332_4("2","2","1","1")
<=> $true )
& ( esk3332_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3333_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3333_4("1","2","2","1")
<=> $true )
& ( esk3333_4("1","2","2","2")
<=> $false )
& ( esk3333_4("2","1","1","1")
<=> $false )
& ( esk3333_4("2","1","1","2")
<=> $true )
& ( esk3333_4("2","1","2","1")
<=> $true )
& ( esk3333_4("2","1","2","2")
<=> $false )
& ( esk3333_4("2","2","1","1")
<=> $true )
& ( esk3333_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3334_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3334_4("1","2","2","1")
<=> $true )
& ( esk3334_4("1","2","2","2")
<=> $false )
& ( esk3334_4("2","1","1","1")
<=> $false )
& ( esk3334_4("2","1","1","2")
<=> $true )
& ( esk3334_4("2","1","2","1")
<=> $true )
& ( esk3334_4("2","1","2","2")
<=> $false )
& ( esk3334_4("2","2","1","1")
<=> $true )
& ( esk3334_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3341_4("1","2","1","1")
<=> $true )
& ( esk3341_4("1","2","1","2")
<=> $true )
& ( esk3341_4("1","2","2","1")
<=> $false )
& ( esk3341_4("1","2","2","2")
<=> $true )
& ( esk3341_4("2","1","1","1")
<=> $false )
& ( esk3341_4("2","1","1","2")
<=> $true )
& ( esk3341_4("2","1","2","1")
<=> $false )
& ( esk3341_4("2","1","2","2")
<=> $false )
& ( esk3341_4("2","2","1","1")
<=> $false )
& ( esk3341_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3342_4("1","2","1","1")
<=> $true )
& ( esk3342_4("1","2","1","2")
<=> $true )
& ( esk3342_4("1","2","2","1")
<=> $false )
& ( esk3342_4("1","2","2","2")
<=> $true )
& ( esk3342_4("2","1","1","1")
<=> $false )
& ( esk3342_4("2","1","1","2")
<=> $true )
& ( esk3342_4("2","1","2","1")
<=> $false )
& ( esk3342_4("2","1","2","2")
<=> $false )
& ( esk3342_4("2","2","1","1")
<=> $false )
& ( esk3342_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3343_4("1","1","1","2")
<=> $false )
& ( esk3343_4("1","1","2","1")
<=> $false )
& ( esk3343_4("1","1","2","2")
<=> $false )
& ( esk3343_4("1","2","1","1")
<=> $true )
& ( esk3343_4("1","2","1","2")
<=> $true )
& ( esk3343_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3343_4("2","2","1","1")
<=> $true )
& ( esk3343_4("2","2","1","2")
<=> $false )
& ( esk3343_4("2","2","2","1")
<=> $true )
& ( esk3343_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3344_4,fi_predicates,
( ( esk3344_4("1","1","1","1")
<=> $true )
& ( esk3344_4("1","1","1","2")
<=> $false )
& ( esk3344_4("1","1","2","1")
<=> $false )
& ( esk3344_4("1","1","2","2")
<=> $false )
& ( esk3344_4("1","2","1","1")
<=> $true )
& ( esk3344_4("1","2","1","2")
<=> $true )
& ( esk3344_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3344_4("2","2","1","1")
<=> $true )
& ( esk3344_4("2","2","1","2")
<=> $false )
& ( esk3344_4("2","2","2","1")
<=> $true )
& ( esk3344_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3345_4,fi_predicates,
( ( esk3345_4("1","1","1","1")
<=> $true )
& ( esk3345_4("1","1","1","2")
<=> $false )
& ( esk3345_4("1","1","2","1")
<=> $false )
& ( esk3345_4("1","1","2","2")
<=> $false )
& ( esk3345_4("1","2","1","1")
<=> $false )
& ( esk3345_4("1","2","1","2")
<=> $false )
& ( esk3345_4("1","2","2","1")
<=> $true )
& ( esk3345_4("1","2","2","2")
<=> $true )
& ( esk3345_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3345_4("2","2","1","2")
<=> $false )
& ( esk3345_4("2","2","2","1")
<=> $true )
& ( esk3345_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3346_4,fi_predicates,
( ( esk3346_4("1","1","1","1")
<=> $true )
& ( esk3346_4("1","1","1","2")
<=> $false )
& ( esk3346_4("1","1","2","1")
<=> $false )
& ( esk3346_4("1","1","2","2")
<=> $false )
& ( esk3346_4("1","2","1","1")
<=> $false )
& ( esk3346_4("1","2","1","2")
<=> $false )
& ( esk3346_4("1","2","2","1")
<=> $true )
& ( esk3346_4("1","2","2","2")
<=> $true )
& ( esk3346_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3346_4("2","2","1","2")
<=> $false )
& ( esk3346_4("2","2","2","1")
<=> $true )
& ( esk3346_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3347_4,fi_predicates,
( ( esk3347_4("1","1","1","1")
<=> $true )
& ( esk3347_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3347_4("1","2","2","1")
<=> $true )
& ( esk3347_4("1","2","2","2")
<=> $false )
& ( esk3347_4("2","1","1","1")
<=> $false )
& ( esk3347_4("2","1","1","2")
<=> $true )
& ( esk3347_4("2","1","2","1")
<=> $true )
& ( esk3347_4("2","1","2","2")
<=> $false )
& ( esk3347_4("2","2","1","1")
<=> $true )
& ( esk3347_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3348_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3348_4("1","2","2","1")
<=> $true )
& ( esk3348_4("1","2","2","2")
<=> $false )
& ( esk3348_4("2","1","1","1")
<=> $false )
& ( esk3348_4("2","1","1","2")
<=> $true )
& ( esk3348_4("2","1","2","1")
<=> $true )
& ( esk3348_4("2","1","2","2")
<=> $false )
& ( esk3348_4("2","2","1","1")
<=> $true )
& ( esk3348_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3351_4("1","1","2","1")
<=> $false )
& ( esk3351_4("1","1","2","2")
<=> $true )
& ( esk3351_4("1","2","1","1")
<=> $true )
& ( esk3351_4("1","2","1","2")
<=> $true )
& ( esk3351_4("1","2","2","1")
<=> $false )
& ( esk3351_4("1","2","2","2")
<=> $true )
& ( esk3351_4("2","1","1","1")
<=> $true )
& ( esk3351_4("2","1","1","2")
<=> $true )
& ( esk3351_4("2","1","2","1")
<=> $false )
& ( esk3351_4("2","1","2","2")
<=> $false )
& ( esk3351_4("2","2","1","1")
<=> $true )
& ( esk3351_4("2","2","1","2")
<=> $true )
& ( esk3351_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk3352_4("1","1","2","1")
<=> $false )
& ( esk3352_4("1","1","2","2")
<=> $true )
& ( esk3352_4("1","2","1","1")
<=> $true )
& ( esk3352_4("1","2","1","2")
<=> $true )
& ( esk3352_4("1","2","2","1")
<=> $false )
& ( esk3352_4("1","2","2","2")
<=> $true )
& ( esk3352_4("2","1","1","1")
<=> $true )
& ( esk3352_4("2","1","1","2")
<=> $true )
& ( esk3352_4("2","1","2","1")
<=> $false )
& ( esk3352_4("2","1","2","2")
<=> $false )
& ( esk3352_4("2","2","1","1")
<=> $true )
& ( esk3352_4("2","2","1","2")
<=> $true )
& ( esk3352_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk3353_4("1","1","2","1")
<=> $false )
& ( esk3353_4("1","1","2","2")
<=> $true )
& ( esk3353_4("1","2","1","1")
<=> $true )
& ( esk3353_4("1","2","1","2")
<=> $true )
& ( esk3353_4("1","2","2","1")
<=> $false )
& ( esk3353_4("1","2","2","2")
<=> $true )
& ( esk3353_4("2","1","1","1")
<=> $true )
& ( esk3353_4("2","1","1","2")
<=> $true )
& ( esk3353_4("2","1","2","1")
<=> $false )
& ( esk3353_4("2","1","2","2")
<=> $false )
& ( esk3353_4("2","2","1","1")
<=> $true )
& ( esk3353_4("2","2","1","2")
<=> $true )
& ( esk3353_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3355_4("1","1","1","2")
<=> $false )
& ( esk3355_4("1","1","2","1")
<=> $false )
& ( esk3355_4("1","1","2","2")
<=> $false )
& ( esk3355_4("1","2","1","1")
<=> $false )
& ( esk3355_4("1","2","1","2")
<=> $false )
& ( esk3355_4("1","2","2","1")
<=> $false )
& ( esk3355_4("1","2","2","2")
<=> $false )
& ( esk3355_4("2","1","1","1")
<=> $false )
& ( esk3355_4("2","1","1","2")
<=> $false )
& ( esk3355_4("2","1","2","1")
<=> $false )
& ( esk3355_4("2","1","2","2")
<=> $false )
& ( esk3355_4("2","2","1","1")
<=> $false )
& ( esk3355_4("2","2","1","2")
<=> $false )
& ( esk3355_4("2","2","2","1")
<=> $false )
& ( esk3355_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk3358_4("1","1","1","2")
<=> $true )
& ( esk3358_4("1","1","2","1")
<=> $true )
& ( esk3358_4("1","1","2","2")
<=> $false )
& ( esk3358_4("1","2","1","1")
<=> $false )
& ( esk3358_4("1","2","1","2")
<=> $false )
& ( esk3358_4("1","2","2","1")
<=> $true )
& ( esk3358_4("1","2","2","2")
<=> $false )
& ( esk3358_4("2","1","1","1")
<=> $false )
& ( esk3358_4("2","1","1","2")
<=> $false )
& ( esk3358_4("2","1","2","1")
<=> $true )
& ( esk3358_4("2","1","2","2")
<=> $true )
& ( esk3358_4("2","2","1","1")
<=> $false )
& ( esk3358_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3359_4("1","1","1","2")
<=> $true )
& ( esk3359_4("1","1","2","1")
<=> $true )
& ( esk3359_4("1","1","2","2")
<=> $false )
& ( esk3359_4("1","2","1","1")
<=> $false )
& ( esk3359_4("1","2","1","2")
<=> $false )
& ( esk3359_4("1","2","2","1")
<=> $true )
& ( esk3359_4("1","2","2","2")
<=> $false )
& ( esk3359_4("2","1","1","1")
<=> $false )
& ( esk3359_4("2","1","1","2")
<=> $false )
& ( esk3359_4("2","1","2","1")
<=> $true )
& ( esk3359_4("2","1","2","2")
<=> $true )
& ( esk3359_4("2","2","1","1")
<=> $false )
& ( esk3359_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3360_4("1","1","1","2")
<=> $true )
& ( esk3360_4("1","1","2","1")
<=> $true )
& ( esk3360_4("1","1","2","2")
<=> $false )
& ( esk3360_4("1","2","1","1")
<=> $false )
& ( esk3360_4("1","2","1","2")
<=> $false )
& ( esk3360_4("1","2","2","1")
<=> $true )
& ( esk3360_4("1","2","2","2")
<=> $false )
& ( esk3360_4("2","1","1","1")
<=> $false )
& ( esk3360_4("2","1","1","2")
<=> $false )
& ( esk3360_4("2","1","2","1")
<=> $true )
& ( esk3360_4("2","1","2","2")
<=> $true )
& ( esk3360_4("2","2","1","1")
<=> $false )
& ( esk3360_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3361_4("1","1","1","2")
<=> $false )
& ( esk3361_4("1","1","2","1")
<=> $false )
& ( esk3361_4("1","1","2","2")
<=> $false )
& ( esk3361_4("1","2","1","1")
<=> $false )
& ( esk3361_4("1","2","1","2")
<=> $false )
& ( esk3361_4("1","2","2","1")
<=> $false )
& ( esk3361_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3361_4("2","2","1","1")
<=> $false )
& ( esk3361_4("2","2","1","2")
<=> $false )
& ( esk3361_4("2","2","2","1")
<=> $false )
& ( esk3361_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3362_4,fi_predicates,
( ( esk3362_4("1","1","1","1")
<=> $true )
& ( esk3362_4("1","1","1","2")
<=> $true )
& ( esk3362_4("1","1","2","1")
<=> $true )
& ( esk3362_4("1","1","2","2")
<=> $true )
& ( esk3362_4("1","2","1","1")
<=> $true )
& ( esk3362_4("1","2","1","2")
<=> $true )
& ( esk3362_4("1","2","2","1")
<=> $true )
& ( esk3362_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3362_4("2","2","1","1")
<=> $true )
& ( esk3362_4("2","2","1","2")
<=> $true )
& ( esk3362_4("2","2","2","1")
<=> $true )
& ( esk3362_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3363_4,fi_predicates,
( ( esk3363_4("1","1","1","1")
<=> $false )
& ( esk3363_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3363_4("1","2","2","1")
<=> $false )
& ( esk3363_4("1","2","2","2")
<=> $true )
& ( esk3363_4("2","1","1","1")
<=> $true )
& ( esk3363_4("2","1","1","2")
<=> $false )
& ( esk3363_4("2","1","2","1")
<=> $false )
& ( esk3363_4("2","1","2","2")
<=> $true )
& ( esk3363_4("2","2","1","1")
<=> $false )
& ( esk3363_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk3366_4("1","2","2","1")
<=> $false )
& ( esk3366_4("1","2","2","2")
<=> $true )
& ( esk3366_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk3367_4("1","1","1","2")
<=> $true )
& ( esk3367_4("1","1","2","1")
<=> $true )
& ( esk3367_4("1","1","2","2")
<=> $true )
& ( esk3367_4("1","2","1","1")
<=> $false )
& ( esk3367_4("1","2","1","2")
<=> $false )
& ( esk3367_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3367_4("2","2","1","1")
<=> $false )
& ( esk3367_4("2","2","1","2")
<=> $true )
& ( esk3367_4("2","2","2","1")
<=> $false )
& ( esk3367_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3368_4,fi_predicates,
( ( esk3368_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3368_4("1","2","2","1")
<=> $true )
& ( esk3368_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3373_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3373_4("1","2","2","1")
<=> $false )
& ( esk3373_4("1","2","2","2")
<=> $true )
& ( esk3373_4("2","1","1","1")
<=> $true )
& ( esk3373_4("2","1","1","2")
<=> $false )
& ( esk3373_4("2","1","2","1")
<=> $false )
& ( esk3373_4("2","1","2","2")
<=> $true )
& ( esk3373_4("2","2","1","1")
<=> $false )
& ( esk3373_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3376_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3376_4("1","2","2","1")
<=> $false )
& ( esk3376_4("1","2","2","2")
<=> $true )
& ( esk3376_4("2","1","1","1")
<=> $true )
& ( esk3376_4("2","1","1","2")
<=> $false )
& ( esk3376_4("2","1","2","1")
<=> $false )
& ( esk3376_4("2","1","2","2")
<=> $true )
& ( esk3376_4("2","2","1","1")
<=> $false )
& ( esk3376_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3384_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3384_4("1","2","2","1")
<=> $false )
& ( esk3384_4("1","2","2","2")
<=> $true )
& ( esk3384_4("2","1","1","1")
<=> $true )
& ( esk3384_4("2","1","1","2")
<=> $false )
& ( esk3384_4("2","1","2","1")
<=> $false )
& ( esk3384_4("2","1","2","2")
<=> $true )
& ( esk3384_4("2","2","1","1")
<=> $false )
& ( esk3384_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3385_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3385_4("1","2","2","1")
<=> $false )
& ( esk3385_4("1","2","2","2")
<=> $true )
& ( esk3385_4("2","1","1","1")
<=> $true )
& ( esk3385_4("2","1","1","2")
<=> $false )
& ( esk3385_4("2","1","2","1")
<=> $false )
& ( esk3385_4("2","1","2","2")
<=> $true )
& ( esk3385_4("2","2","1","1")
<=> $false )
& ( esk3385_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3387_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3387_4("1","2","2","1")
<=> $false )
& ( esk3387_4("1","2","2","2")
<=> $true )
& ( esk3387_4("2","1","1","1")
<=> $true )
& ( esk3387_4("2","1","1","2")
<=> $false )
& ( esk3387_4("2","1","2","1")
<=> $false )
& ( esk3387_4("2","1","2","2")
<=> $true )
& ( esk3387_4("2","2","1","1")
<=> $false )
& ( esk3387_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3389_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3389_4("1","2","2","1")
<=> $false )
& ( esk3389_4("1","2","2","2")
<=> $true )
& ( esk3389_4("2","1","1","1")
<=> $true )
& ( esk3389_4("2","1","1","2")
<=> $false )
& ( esk3389_4("2","1","2","1")
<=> $false )
& ( esk3389_4("2","1","2","2")
<=> $true )
& ( esk3389_4("2","2","1","1")
<=> $false )
& ( esk3389_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3393_4("1","1","1","2")
<=> $true )
& ( esk3393_4("1","1","2","1")
<=> $true )
& ( esk3393_4("1","1","2","2")
<=> $false )
& ( esk3393_4("1","2","1","1")
<=> $true )
& ( esk3393_4("1","2","1","2")
<=> $true )
& ( esk3393_4("1","2","2","1")
<=> $true )
& ( esk3393_4("1","2","2","2")
<=> $true )
& ( esk3393_4("2","1","1","1")
<=> $false )
& ( esk3393_4("2","1","1","2")
<=> $true )
& ( esk3393_4("2","1","2","1")
<=> $true )
& ( esk3393_4("2","1","2","2")
<=> $false )
& ( esk3393_4("2","2","1","1")
<=> $true )
& ( esk3393_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3394_4("1","2","2","1")
<=> $true )
& ( esk3394_4("1","2","2","2")
<=> $false )
& ( esk3394_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk3395_4("1","1","2","1")
<=> $true )
& ( esk3395_4("1","1","2","2")
<=> $true )
& ( esk3395_4("1","2","1","1")
<=> $false )
& ( esk3395_4("1","2","1","2")
<=> $false )
& ( esk3395_4("1","2","2","1")
<=> $true )
& ( esk3395_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3395_4("2","2","1","1")
<=> $true )
& ( esk3395_4("2","2","1","2")
<=> $true )
& ( esk3395_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk3397_4("1","1","2","1")
<=> $true )
& ( esk3397_4("1","1","2","2")
<=> $true )
& ( esk3397_4("1","2","1","1")
<=> $false )
& ( esk3397_4("1","2","1","2")
<=> $false )
& ( esk3397_4("1","2","2","1")
<=> $true )
& ( esk3397_4("1","2","2","2")
<=> $false )
& ( esk3397_4("2","1","1","1")
<=> $true )
& ( esk3397_4("2","1","1","2")
<=> $true )
& ( esk3397_4("2","1","2","1")
<=> $true )
& ( esk3397_4("2","1","2","2")
<=> $true )
& ( esk3397_4("2","2","1","1")
<=> $true )
& ( esk3397_4("2","2","1","2")
<=> $true )
& ( esk3397_4("2","2","2","1")
<=> $false )
& ( esk3397_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3398_4,fi_predicates,
( ( esk3398_4("1","1","1","1")
<=> $false )
& ( esk3398_4("1","1","1","2")
<=> $true )
& ( esk3398_4("1","1","2","1")
<=> $true )
& ( esk3398_4("1","1","2","2")
<=> $true )
& ( esk3398_4("1","2","1","1")
<=> $true )
& ( esk3398_4("1","2","1","2")
<=> $true )
& ( esk3398_4("1","2","2","1")
<=> $false )
& ( esk3398_4("1","2","2","2")
<=> $false )
& ( esk3398_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3398_4("2","2","1","2")
<=> $true )
& ( esk3398_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3399_4("1","1","2","1")
<=> $true )
& ( esk3399_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3401_4("2","1","1","1")
<=> $true )
& ( esk3401_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3401_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3408_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3408_4("1","2","2","1")
<=> $false )
& ( esk3408_4("1","2","2","2")
<=> $true )
& ( esk3408_4("2","1","1","1")
<=> $true )
& ( esk3408_4("2","1","1","2")
<=> $false )
& ( esk3408_4("2","1","2","1")
<=> $false )
& ( esk3408_4("2","1","2","2")
<=> $true )
& ( esk3408_4("2","2","1","1")
<=> $false )
& ( esk3408_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3410_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3410_4("1","2","2","1")
<=> $false )
& ( esk3410_4("1","2","2","2")
<=> $true )
& ( esk3410_4("2","1","1","1")
<=> $true )
& ( esk3410_4("2","1","1","2")
<=> $false )
& ( esk3410_4("2","1","2","1")
<=> $false )
& ( esk3410_4("2","1","2","2")
<=> $true )
& ( esk3410_4("2","2","1","1")
<=> $false )
& ( esk3410_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3413_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3413_4("1","2","2","1")
<=> $false )
& ( esk3413_4("1","2","2","2")
<=> $true )
& ( esk3413_4("2","1","1","1")
<=> $true )
& ( esk3413_4("2","1","1","2")
<=> $false )
& ( esk3413_4("2","1","2","1")
<=> $false )
& ( esk3413_4("2","1","2","2")
<=> $true )
& ( esk3413_4("2","2","1","1")
<=> $false )
& ( esk3413_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3437_4("1","2","1","2")
<=> $true )
& ( esk3437_4("1","2","2","1")
<=> $false )
& ( esk3437_4("1","2","2","2")
<=> $true )
& ( esk3437_4("2","1","1","1")
<=> $true )
& ( esk3437_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3438_4("1","2","1","2")
<=> $true )
& ( esk3438_4("1","2","2","1")
<=> $false )
& ( esk3438_4("1","2","2","2")
<=> $true )
& ( esk3438_4("2","1","1","1")
<=> $true )
& ( esk3438_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3439_4("1","1","1","2")
<=> $true )
& ( esk3439_4("1","1","2","1")
<=> $false )
& ( esk3439_4("1","1","2","2")
<=> $false )
& ( esk3439_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3439_4("2","1","1","2")
<=> $false )
& ( esk3439_4("2","1","2","1")
<=> $false )
& ( esk3439_4("2","1","2","2")
<=> $false )
& ( esk3439_4("2","2","1","1")
<=> $false )
& ( esk3439_4("2","2","1","2")
<=> $false )
& ( esk3439_4("2","2","2","1")
<=> $false )
& ( esk3439_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk3440_4("1","2","1","2")
<=> $true )
& ( esk3440_4("1","2","2","1")
<=> $false )
& ( esk3440_4("1","2","2","2")
<=> $true )
& ( esk3440_4("2","1","1","1")
<=> $true )
& ( esk3440_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3457_4("1","1","1","2")
<=> $false )
& ( esk3457_4("1","1","2","1")
<=> $true )
& ( esk3457_4("1","1","2","2")
<=> $true )
& ( esk3457_4("1","2","1","1")
<=> $false )
& ( esk3457_4("1","2","1","2")
<=> $false )
& ( esk3457_4("1","2","2","1")
<=> $true )
& ( esk3457_4("1","2","2","2")
<=> $false )
& ( esk3457_4("2","1","1","1")
<=> $false )
& ( esk3457_4("2","1","1","2")
<=> $false )
& ( esk3457_4("2","1","2","1")
<=> $true )
& ( esk3457_4("2","1","2","2")
<=> $true )
& ( esk3457_4("2","2","1","1")
<=> $true )
& ( esk3457_4("2","2","1","2")
<=> $true )
& ( esk3457_4("2","2","2","1")
<=> $true )
& ( esk3457_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3458_4,fi_predicates,
( ( esk3458_4("1","1","1","1")
<=> $true )
& ( esk3458_4("1","1","1","2")
<=> $false )
& ( esk3458_4("1","1","2","1")
<=> $false )
& ( esk3458_4("1","1","2","2")
<=> $false )
& ( esk3458_4("1","2","1","1")
<=> $false )
& ( esk3458_4("1","2","1","2")
<=> $false )
& ( esk3458_4("1","2","2","1")
<=> $false )
& ( esk3458_4("1","2","2","2")
<=> $false )
& ( esk3458_4("2","1","1","1")
<=> $false )
& ( esk3458_4("2","1","1","2")
<=> $false )
& ( esk3458_4("2","1","2","1")
<=> $false )
& ( esk3458_4("2","1","2","2")
<=> $false )
& ( esk3458_4("2","2","1","1")
<=> $false )
& ( esk3458_4("2","2","1","2")
<=> $false )
& ( esk3458_4("2","2","2","1")
<=> $false )
& ( esk3458_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3459_4,fi_predicates,
( ( esk3459_4("1","1","1","1")
<=> $false )
& ( esk3459_4("1","1","1","2")
<=> $false )
& ( esk3459_4("1","1","2","1")
<=> $false )
& ( esk3459_4("1","1","2","2")
<=> $true )
& ( esk3459_4("1","2","1","1")
<=> $true )
& ( esk3459_4("1","2","1","2")
<=> $true )
& ( esk3459_4("1","2","2","1")
<=> $false )
& ( esk3459_4("1","2","2","2")
<=> $true )
& ( esk3459_4("2","1","1","1")
<=> $true )
& ( esk3459_4("2","1","1","2")
<=> $true )
& ( esk3459_4("2","1","2","1")
<=> $false )
& ( esk3459_4("2","1","2","2")
<=> $false )
& ( esk3459_4("2","2","1","1")
<=> $true )
& ( esk3459_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3461_4("1","2","2","1")
<=> $false )
& ( esk3461_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3461_4("2","2","2","1")
<=> $false )
& ( esk3461_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk3464_4("1","1","2","2")
<=> $true )
& ( esk3464_4("1","2","1","1")
<=> $false )
& ( esk3464_4("1","2","1","2")
<=> $false )
& ( esk3464_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk3464_4("2","1","2","2")
<=> $true )
& ( esk3464_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk3466_4("1","2","1","1")
<=> $true )
& ( esk3466_4("1","2","1","2")
<=> $true )
& ( esk3466_4("1","2","2","1")
<=> $false )
& ( esk3466_4("1","2","2","2")
<=> $true )
& ( esk3466_4("2","1","1","1")
<=> $true )
& ( esk3466_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3467_4("1","2","1","2")
<=> $true )
& ( esk3467_4("1","2","2","1")
<=> $false )
& ( esk3467_4("1","2","2","2")
<=> $true )
& ( esk3467_4("2","1","1","1")
<=> $true )
& ( esk3467_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3468_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk3487_4("1","2","1","2")
<=> $true )
& ( esk3487_4("1","2","2","1")
<=> $false )
& ( esk3487_4("1","2","2","2")
<=> $true )
& ( esk3487_4("2","1","1","1")
<=> $true )
& ( esk3487_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3488_4("1","2","1","2")
<=> $true )
& ( esk3488_4("1","2","2","1")
<=> $false )
& ( esk3488_4("1","2","2","2")
<=> $true )
& ( esk3488_4("2","1","1","1")
<=> $true )
& ( esk3488_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3490_4("1","2","1","2")
<=> $false )
& ( esk3490_4("1","2","2","1")
<=> $true )
& ( esk3490_4("1","2","2","2")
<=> $false )
& ( esk3490_4("2","1","1","1")
<=> $false )
& ( esk3490_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk3491_4("1","2","1","2")
<=> $true )
& ( esk3491_4("1","2","2","1")
<=> $false )
& ( esk3491_4("1","2","2","2")
<=> $true )
& ( esk3491_4("2","1","1","1")
<=> $true )
& ( esk3491_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3491_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk3492_4("1","2","1","2")
<=> $true )
& ( esk3492_4("1","2","2","1")
<=> $false )
& ( esk3492_4("1","2","2","2")
<=> $true )
& ( esk3492_4("2","1","1","1")
<=> $true )
& ( esk3492_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk3520_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3520_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3521_4,fi_predicates,
( ( esk3521_4("1","1","1","1")
<=> $false )
& ( esk3521_4("1","1","1","2")
<=> $false )
& ( esk3521_4("1","1","2","1")
<=> $false )
& ( esk3521_4("1","1","2","2")
<=> $true )
& ( esk3521_4("1","2","1","1")
<=> $true )
& ( esk3521_4("1","2","1","2")
<=> $true )
& ( esk3521_4("1","2","2","1")
<=> $false )
& ( esk3521_4("1","2","2","2")
<=> $true )
& ( esk3521_4("2","1","1","1")
<=> $true )
& ( esk3521_4("2","1","1","2")
<=> $true )
& ( esk3521_4("2","1","2","1")
<=> $false )
& ( esk3521_4("2","1","2","2")
<=> $false )
& ( esk3521_4("2","2","1","1")
<=> $true )
& ( esk3521_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3522_4("1","1","2","1")
<=> $true )
& ( esk3522_4("1","1","2","2")
<=> $false )
& ( esk3522_4("1","2","1","1")
<=> $false )
& ( esk3522_4("1","2","1","2")
<=> $false )
& ( esk3522_4("1","2","2","1")
<=> $true )
& ( esk3522_4("1","2","2","2")
<=> $false )
& ( esk3522_4("2","1","1","1")
<=> $false )
& ( esk3522_4("2","1","1","2")
<=> $false )
& ( esk3522_4("2","1","2","1")
<=> $true )
& ( esk3522_4("2","1","2","2")
<=> $true )
& ( esk3522_4("2","2","1","1")
<=> $false )
& ( esk3522_4("2","2","1","2")
<=> $false )
& ( esk3522_4("2","2","2","1")
<=> $false )
& ( esk3522_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3523_4,fi_predicates,
( ( esk3523_4("1","1","1","1")
<=> $true )
& ( esk3523_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3523_4("1","2","2","1")
<=> $true )
& ( esk3523_4("1","2","2","2")
<=> $false )
& ( esk3523_4("2","1","1","1")
<=> $false )
& ( esk3523_4("2","1","1","2")
<=> $true )
& ( esk3523_4("2","1","2","1")
<=> $true )
& ( esk3523_4("2","1","2","2")
<=> $false )
& ( esk3523_4("2","2","1","1")
<=> $true )
& ( esk3523_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3524_4("1","1","1","2")
<=> $false )
& ( esk3524_4("1","1","2","1")
<=> $false )
& ( esk3524_4("1","1","2","2")
<=> $false )
& ( esk3524_4("1","2","1","1")
<=> $false )
& ( esk3524_4("1","2","1","2")
<=> $false )
& ( esk3524_4("1","2","2","1")
<=> $true )
& ( esk3524_4("1","2","2","2")
<=> $true )
& ( esk3524_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3524_4("2","2","1","2")
<=> $false )
& ( esk3524_4("2","2","2","1")
<=> $true )
& ( esk3524_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3525_4,fi_predicates,
( ( esk3525_4("1","1","1","1")
<=> $true )
& ( esk3525_4("1","1","1","2")
<=> $false )
& ( esk3525_4("1","1","2","1")
<=> $false )
& ( esk3525_4("1","1","2","2")
<=> $false )
& ( esk3525_4("1","2","1","1")
<=> $true )
& ( esk3525_4("1","2","1","2")
<=> $true )
& ( esk3525_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3525_4("2","2","1","1")
<=> $true )
& ( esk3525_4("2","2","1","2")
<=> $false )
& ( esk3525_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3526_4("1","2","1","1")
<=> $true )
& ( esk3526_4("1","2","1","2")
<=> $true )
& ( esk3526_4("1","2","2","1")
<=> $false )
& ( esk3526_4("1","2","2","2")
<=> $true )
& ( esk3526_4("2","1","1","1")
<=> $false )
& ( esk3526_4("2","1","1","2")
<=> $true )
& ( esk3526_4("2","1","2","1")
<=> $false )
& ( esk3526_4("2","1","2","2")
<=> $false )
& ( esk3526_4("2","2","1","1")
<=> $false )
& ( esk3526_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3530_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3530_4("1","2","2","1")
<=> $true )
& ( esk3530_4("1","2","2","2")
<=> $false )
& ( esk3530_4("2","1","1","1")
<=> $false )
& ( esk3530_4("2","1","1","2")
<=> $true )
& ( esk3530_4("2","1","2","1")
<=> $true )
& ( esk3530_4("2","1","2","2")
<=> $false )
& ( esk3530_4("2","2","1","1")
<=> $true )
& ( esk3530_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3531_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3531_4("1","2","2","1")
<=> $true )
& ( esk3531_4("1","2","2","2")
<=> $false )
& ( esk3531_4("2","1","1","1")
<=> $false )
& ( esk3531_4("2","1","1","2")
<=> $true )
& ( esk3531_4("2","1","2","1")
<=> $true )
& ( esk3531_4("2","1","2","2")
<=> $false )
& ( esk3531_4("2","2","1","1")
<=> $true )
& ( esk3531_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3533_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3533_4("1","2","2","1")
<=> $true )
& ( esk3533_4("1","2","2","2")
<=> $false )
& ( esk3533_4("2","1","1","1")
<=> $false )
& ( esk3533_4("2","1","1","2")
<=> $true )
& ( esk3533_4("2","1","2","1")
<=> $true )
& ( esk3533_4("2","1","2","2")
<=> $false )
& ( esk3533_4("2","2","1","1")
<=> $true )
& ( esk3533_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3552_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3552_4("1","2","2","1")
<=> $false )
& ( esk3552_4("1","2","2","2")
<=> $true )
& ( esk3552_4("2","1","1","1")
<=> $true )
& ( esk3552_4("2","1","1","2")
<=> $false )
& ( esk3552_4("2","1","2","1")
<=> $false )
& ( esk3552_4("2","1","2","2")
<=> $true )
& ( esk3552_4("2","2","1","1")
<=> $false )
& ( esk3552_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3556_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3556_4("1","2","2","1")
<=> $false )
& ( esk3556_4("1","2","2","2")
<=> $true )
& ( esk3556_4("2","1","1","1")
<=> $true )
& ( esk3556_4("2","1","1","2")
<=> $false )
& ( esk3556_4("2","1","2","1")
<=> $false )
& ( esk3556_4("2","1","2","2")
<=> $true )
& ( esk3556_4("2","2","1","1")
<=> $false )
& ( esk3556_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3558_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3558_4("1","2","2","1")
<=> $false )
& ( esk3558_4("1","2","2","2")
<=> $true )
& ( esk3558_4("2","1","1","1")
<=> $true )
& ( esk3558_4("2","1","1","2")
<=> $false )
& ( esk3558_4("2","1","2","1")
<=> $false )
& ( esk3558_4("2","1","2","2")
<=> $true )
& ( esk3558_4("2","2","1","1")
<=> $false )
& ( esk3558_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk355_4("1","1","2","1")
<=> $false )
& ( esk355_4("1","1","2","2")
<=> $false )
& ( esk355_4("1","2","1","1")
<=> $false )
& ( esk355_4("1","2","1","2")
<=> $true )
& ( esk355_4("1","2","2","1")
<=> $true )
& ( esk355_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk3566_4("1","2","1","1")
<=> $false )
& ( esk3566_4("1","2","1","2")
<=> $false )
& ( esk3566_4("1","2","2","1")
<=> $true )
& ( esk3566_4("1","2","2","2")
<=> $false )
& ( esk3566_4("2","1","1","1")
<=> $true )
& ( esk3566_4("2","1","1","2")
<=> $false )
& ( esk3566_4("2","1","2","1")
<=> $true )
& ( esk3566_4("2","1","2","2")
<=> $true )
& ( esk3566_4("2","2","1","1")
<=> $true )
& ( esk3566_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3568_4("1","1","1","2")
<=> $true )
& ( esk3568_4("1","1","2","1")
<=> $true )
& ( esk3568_4("1","1","2","2")
<=> $true )
& ( esk3568_4("1","2","1","1")
<=> $false )
& ( esk3568_4("1","2","1","2")
<=> $false )
& ( esk3568_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3568_4("2","2","1","1")
<=> $false )
& ( esk3568_4("2","2","1","2")
<=> $true )
& ( esk3568_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3570_4("1","1","1","2")
<=> $true )
& ( esk3570_4("1","1","2","1")
<=> $true )
& ( esk3570_4("1","1","2","2")
<=> $true )
& ( esk3570_4("1","2","1","1")
<=> $true )
& ( esk3570_4("1","2","1","2")
<=> $true )
& ( esk3570_4("1","2","2","1")
<=> $false )
& ( esk3570_4("1","2","2","2")
<=> $false )
& ( esk3570_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3570_4("2","2","1","2")
<=> $true )
& ( esk3570_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3572_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3572_4("1","2","2","1")
<=> $false )
& ( esk3572_4("1","2","2","2")
<=> $true )
& ( esk3572_4("2","1","1","1")
<=> $true )
& ( esk3572_4("2","1","1","2")
<=> $false )
& ( esk3572_4("2","1","2","1")
<=> $false )
& ( esk3572_4("2","1","2","2")
<=> $true )
& ( esk3572_4("2","2","1","1")
<=> $false )
& ( esk3572_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3584_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3584_4("1","2","2","1")
<=> $true )
& ( esk3584_4("1","2","2","2")
<=> $false )
& ( esk3584_4("2","1","1","1")
<=> $false )
& ( esk3584_4("2","1","1","2")
<=> $true )
& ( esk3584_4("2","1","2","1")
<=> $true )
& ( esk3584_4("2","1","2","2")
<=> $false )
& ( esk3584_4("2","2","1","1")
<=> $true )
& ( esk3584_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3585_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3585_4("1","2","2","1")
<=> $true )
& ( esk3585_4("1","2","2","2")
<=> $false )
& ( esk3585_4("2","1","1","1")
<=> $false )
& ( esk3585_4("2","1","1","2")
<=> $true )
& ( esk3585_4("2","1","2","1")
<=> $true )
& ( esk3585_4("2","1","2","2")
<=> $false )
& ( esk3585_4("2","2","1","1")
<=> $true )
& ( esk3585_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3588_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3588_4("1","2","2","1")
<=> $true )
& ( esk3588_4("1","2","2","2")
<=> $false )
& ( esk3588_4("2","1","1","1")
<=> $false )
& ( esk3588_4("2","1","1","2")
<=> $true )
& ( esk3588_4("2","1","2","1")
<=> $true )
& ( esk3588_4("2","1","2","2")
<=> $false )
& ( esk3588_4("2","2","1","1")
<=> $true )
& ( esk3588_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3589_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3589_4("1","2","2","1")
<=> $true )
& ( esk3589_4("1","2","2","2")
<=> $false )
& ( esk3589_4("2","1","1","1")
<=> $false )
& ( esk3589_4("2","1","1","2")
<=> $true )
& ( esk3589_4("2","1","2","1")
<=> $true )
& ( esk3589_4("2","1","2","2")
<=> $false )
& ( esk3589_4("2","2","1","1")
<=> $true )
& ( esk3589_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3590_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3590_4("1","2","2","1")
<=> $true )
& ( esk3590_4("1","2","2","2")
<=> $false )
& ( esk3590_4("2","1","1","1")
<=> $false )
& ( esk3590_4("2","1","1","2")
<=> $true )
& ( esk3590_4("2","1","2","1")
<=> $true )
& ( esk3590_4("2","1","2","2")
<=> $false )
& ( esk3590_4("2","2","1","1")
<=> $true )
& ( esk3590_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3591_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3591_4("1","2","2","1")
<=> $true )
& ( esk3591_4("1","2","2","2")
<=> $false )
& ( esk3591_4("2","1","1","1")
<=> $false )
& ( esk3591_4("2","1","1","2")
<=> $true )
& ( esk3591_4("2","1","2","1")
<=> $true )
& ( esk3591_4("2","1","2","2")
<=> $false )
& ( esk3591_4("2","2","1","1")
<=> $true )
& ( esk3591_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3598_4("1","2","1","1")
<=> $true )
& ( esk3598_4("1","2","1","2")
<=> $true )
& ( esk3598_4("1","2","2","1")
<=> $false )
& ( esk3598_4("1","2","2","2")
<=> $true )
& ( esk3598_4("2","1","1","1")
<=> $false )
& ( esk3598_4("2","1","1","2")
<=> $true )
& ( esk3598_4("2","1","2","1")
<=> $false )
& ( esk3598_4("2","1","2","2")
<=> $false )
& ( esk3598_4("2","2","1","1")
<=> $false )
& ( esk3598_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3599_4("1","2","1","1")
<=> $true )
& ( esk3599_4("1","2","1","2")
<=> $true )
& ( esk3599_4("1","2","2","1")
<=> $false )
& ( esk3599_4("1","2","2","2")
<=> $true )
& ( esk3599_4("2","1","1","1")
<=> $false )
& ( esk3599_4("2","1","1","2")
<=> $true )
& ( esk3599_4("2","1","2","1")
<=> $false )
& ( esk3599_4("2","1","2","2")
<=> $false )
& ( esk3599_4("2","2","1","1")
<=> $false )
& ( esk3599_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3600_4("1","1","1","2")
<=> $false )
& ( esk3600_4("1","1","2","1")
<=> $false )
& ( esk3600_4("1","1","2","2")
<=> $false )
& ( esk3600_4("1","2","1","1")
<=> $true )
& ( esk3600_4("1","2","1","2")
<=> $true )
& ( esk3600_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3600_4("2","2","1","1")
<=> $true )
& ( esk3600_4("2","2","1","2")
<=> $false )
& ( esk3600_4("2","2","2","1")
<=> $true )
& ( esk3600_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3601_4,fi_predicates,
( ( esk3601_4("1","1","1","1")
<=> $true )
& ( esk3601_4("1","1","1","2")
<=> $false )
& ( esk3601_4("1","1","2","1")
<=> $false )
& ( esk3601_4("1","1","2","2")
<=> $false )
& ( esk3601_4("1","2","1","1")
<=> $true )
& ( esk3601_4("1","2","1","2")
<=> $true )
& ( esk3601_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3601_4("2","2","1","1")
<=> $true )
& ( esk3601_4("2","2","1","2")
<=> $false )
& ( esk3601_4("2","2","2","1")
<=> $true )
& ( esk3601_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3602_4,fi_predicates,
( ( esk3602_4("1","1","1","1")
<=> $true )
& ( esk3602_4("1","1","1","2")
<=> $false )
& ( esk3602_4("1","1","2","1")
<=> $false )
& ( esk3602_4("1","1","2","2")
<=> $false )
& ( esk3602_4("1","2","1","1")
<=> $false )
& ( esk3602_4("1","2","1","2")
<=> $false )
& ( esk3602_4("1","2","2","1")
<=> $true )
& ( esk3602_4("1","2","2","2")
<=> $true )
& ( esk3602_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3602_4("2","2","1","2")
<=> $false )
& ( esk3602_4("2","2","2","1")
<=> $true )
& ( esk3602_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3603_4,fi_predicates,
( ( esk3603_4("1","1","1","1")
<=> $true )
& ( esk3603_4("1","1","1","2")
<=> $false )
& ( esk3603_4("1","1","2","1")
<=> $false )
& ( esk3603_4("1","1","2","2")
<=> $false )
& ( esk3603_4("1","2","1","1")
<=> $false )
& ( esk3603_4("1","2","1","2")
<=> $false )
& ( esk3603_4("1","2","2","1")
<=> $true )
& ( esk3603_4("1","2","2","2")
<=> $true )
& ( esk3603_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3603_4("2","2","1","2")
<=> $false )
& ( esk3603_4("2","2","2","1")
<=> $true )
& ( esk3603_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3604_4,fi_predicates,
( ( esk3604_4("1","1","1","1")
<=> $true )
& ( esk3604_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3604_4("1","2","2","1")
<=> $true )
& ( esk3604_4("1","2","2","2")
<=> $false )
& ( esk3604_4("2","1","1","1")
<=> $false )
& ( esk3604_4("2","1","1","2")
<=> $true )
& ( esk3604_4("2","1","2","1")
<=> $true )
& ( esk3604_4("2","1","2","2")
<=> $false )
& ( esk3604_4("2","2","1","1")
<=> $true )
& ( esk3604_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3605_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3605_4("1","2","2","1")
<=> $true )
& ( esk3605_4("1","2","2","2")
<=> $false )
& ( esk3605_4("2","1","1","1")
<=> $false )
& ( esk3605_4("2","1","1","2")
<=> $true )
& ( esk3605_4("2","1","2","1")
<=> $true )
& ( esk3605_4("2","1","2","2")
<=> $false )
& ( esk3605_4("2","2","1","1")
<=> $true )
& ( esk3605_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3606_4("1","2","1","2")
<=> $false )
& ( esk3606_4("1","2","2","1")
<=> $true )
& ( esk3606_4("1","2","2","2")
<=> $false )
& ( esk3606_4("2","1","1","1")
<=> $false )
& ( esk3606_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3608_4("1","1","1","2")
<=> $false )
& ( esk3608_4("1","1","2","1")
<=> $true )
& ( esk3608_4("1","1","2","2")
<=> $true )
& ( esk3608_4("1","2","1","1")
<=> $true )
& ( esk3608_4("1","2","1","2")
<=> $true )
& ( esk3608_4("1","2","2","1")
<=> $true )
& ( esk3608_4("1","2","2","2")
<=> $true )
& ( esk3608_4("2","1","1","1")
<=> $true )
& ( esk3608_4("2","1","1","2")
<=> $true )
& ( esk3608_4("2","1","2","1")
<=> $true )
& ( esk3608_4("2","1","2","2")
<=> $true )
& ( esk3608_4("2","2","1","1")
<=> $true )
& ( esk3608_4("2","2","1","2")
<=> $true )
& ( esk3608_4("2","2","2","1")
<=> $true )
& ( esk3608_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3609_4,fi_predicates,
( ( esk3609_4("1","1","1","1")
<=> $false )
& ( esk3609_4("1","1","1","2")
<=> $false )
& ( esk3609_4("1","1","2","1")
<=> $true )
& ( esk3609_4("1","1","2","2")
<=> $true )
& ( esk3609_4("1","2","1","1")
<=> $true )
& ( esk3609_4("1","2","1","2")
<=> $true )
& ( esk3609_4("1","2","2","1")
<=> $true )
& ( esk3609_4("1","2","2","2")
<=> $true )
& ( esk3609_4("2","1","1","1")
<=> $true )
& ( esk3609_4("2","1","1","2")
<=> $true )
& ( esk3609_4("2","1","2","1")
<=> $true )
& ( esk3609_4("2","1","2","2")
<=> $true )
& ( esk3609_4("2","2","1","1")
<=> $true )
& ( esk3609_4("2","2","1","2")
<=> $true )
& ( esk3609_4("2","2","2","1")
<=> $true )
& ( esk3609_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk3610_4("1","1","1","2")
<=> $false )
& ( esk3610_4("1","1","2","1")
<=> $true )
& ( esk3610_4("1","1","2","2")
<=> $true )
& ( esk3610_4("1","2","1","1")
<=> $true )
& ( esk3610_4("1","2","1","2")
<=> $true )
& ( esk3610_4("1","2","2","1")
<=> $true )
& ( esk3610_4("1","2","2","2")
<=> $true )
& ( esk3610_4("2","1","1","1")
<=> $true )
& ( esk3610_4("2","1","1","2")
<=> $true )
& ( esk3610_4("2","1","2","1")
<=> $true )
& ( esk3610_4("2","1","2","2")
<=> $true )
& ( esk3610_4("2","2","1","1")
<=> $true )
& ( esk3610_4("2","2","1","2")
<=> $true )
& ( esk3610_4("2","2","2","1")
<=> $true )
& ( esk3610_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3611_4,fi_predicates,
( ( esk3611_4("1","1","1","1")
<=> $true )
& ( esk3611_4("1","1","1","2")
<=> $true )
& ( esk3611_4("1","1","2","1")
<=> $false )
& ( esk3611_4("1","1","2","2")
<=> $true )
& ( esk3611_4("1","2","1","1")
<=> $true )
& ( esk3611_4("1","2","1","2")
<=> $true )
& ( esk3611_4("1","2","2","1")
<=> $false )
& ( esk3611_4("1","2","2","2")
<=> $true )
& ( esk3611_4("2","1","1","1")
<=> $true )
& ( esk3611_4("2","1","1","2")
<=> $true )
& ( esk3611_4("2","1","2","1")
<=> $false )
& ( esk3611_4("2","1","2","2")
<=> $false )
& ( esk3611_4("2","2","1","1")
<=> $true )
& ( esk3611_4("2","2","1","2")
<=> $true )
& ( esk3611_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3612_4("1","2","1","1")
<=> $false )
& ( esk3612_4("1","2","1","2")
<=> $false )
& ( esk3612_4("1","2","2","1")
<=> $true )
& ( esk3612_4("1","2","2","2")
<=> $false )
& ( esk3612_4("2","1","1","1")
<=> $false )
& ( esk3612_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3613_4("1","2","1","2")
<=> $false )
& ( esk3613_4("1","2","2","1")
<=> $true )
& ( esk3613_4("1","2","2","2")
<=> $false )
& ( esk3613_4("2","1","1","1")
<=> $false )
& ( esk3613_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3614_4("1","2","1","2")
<=> $false )
& ( esk3614_4("1","2","2","1")
<=> $true )
& ( esk3614_4("1","2","2","2")
<=> $false )
& ( esk3614_4("2","1","1","1")
<=> $false )
& ( esk3614_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3615_4("1","1","1","2")
<=> $false )
& ( esk3615_4("1","1","2","1")
<=> $false )
& ( esk3615_4("1","1","2","2")
<=> $false )
& ( esk3615_4("1","2","1","1")
<=> $true )
& ( esk3615_4("1","2","1","2")
<=> $true )
& ( esk3615_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3615_4("2","1","2","2")
<=> $false )
& ( esk3615_4("2","2","1","1")
<=> $false )
& ( esk3615_4("2","2","1","2")
<=> $false )
& ( esk3615_4("2","2","2","1")
<=> $false )
& ( esk3615_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3616_4,fi_predicates,
( ( esk3616_4("1","1","1","1")
<=> $true )
& ( esk3616_4("1","1","1","2")
<=> $false )
& ( esk3616_4("1","1","2","1")
<=> $false )
& ( esk3616_4("1","1","2","2")
<=> $false )
& ( esk3616_4("1","2","1","1")
<=> $false )
& ( esk3616_4("1","2","1","2")
<=> $false )
& ( esk3616_4("1","2","2","1")
<=> $false )
& ( esk3616_4("1","2","2","2")
<=> $false )
& ( esk3616_4("2","1","1","1")
<=> $false )
& ( esk3616_4("2","1","1","2")
<=> $false )
& ( esk3616_4("2","1","2","1")
<=> $false )
& ( esk3616_4("2","1","2","2")
<=> $false )
& ( esk3616_4("2","2","1","1")
<=> $false )
& ( esk3616_4("2","2","1","2")
<=> $false )
& ( esk3616_4("2","2","2","1")
<=> $false )
& ( esk3616_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3617_4,fi_predicates,
( ( esk3617_4("1","1","1","1")
<=> $true )
& ( esk3617_4("1","1","1","2")
<=> $false )
& ( esk3617_4("1","1","2","1")
<=> $false )
& ( esk3617_4("1","1","2","2")
<=> $false )
& ( esk3617_4("1","2","1","1")
<=> $false )
& ( esk3617_4("1","2","1","2")
<=> $false )
& ( esk3617_4("1","2","2","1")
<=> $false )
& ( esk3617_4("1","2","2","2")
<=> $false )
& ( esk3617_4("2","1","1","1")
<=> $false )
& ( esk3617_4("2","1","1","2")
<=> $false )
& ( esk3617_4("2","1","2","1")
<=> $false )
& ( esk3617_4("2","1","2","2")
<=> $false )
& ( esk3617_4("2","2","1","1")
<=> $false )
& ( esk3617_4("2","2","1","2")
<=> $false )
& ( esk3617_4("2","2","2","1")
<=> $false )
& ( esk3617_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3618_4,fi_predicates,
( ( esk3618_4("1","1","1","1")
<=> $true )
& ( esk3618_4("1","1","1","2")
<=> $true )
& ( esk3618_4("1","1","2","1")
<=> $true )
& ( esk3618_4("1","1","2","2")
<=> $false )
& ( esk3618_4("1","2","1","1")
<=> $false )
& ( esk3618_4("1","2","1","2")
<=> $false )
& ( esk3618_4("1","2","2","1")
<=> $true )
& ( esk3618_4("1","2","2","2")
<=> $false )
& ( esk3618_4("2","1","1","1")
<=> $false )
& ( esk3618_4("2","1","1","2")
<=> $false )
& ( esk3618_4("2","1","2","1")
<=> $true )
& ( esk3618_4("2","1","2","2")
<=> $true )
& ( esk3618_4("2","2","1","1")
<=> $false )
& ( esk3618_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3619_4("1","1","1","2")
<=> $false )
& ( esk3619_4("1","1","2","1")
<=> $false )
& ( esk3619_4("1","1","2","2")
<=> $true )
& ( esk3619_4("1","2","1","1")
<=> $true )
& ( esk3619_4("1","2","1","2")
<=> $true )
& ( esk3619_4("1","2","2","1")
<=> $false )
& ( esk3619_4("1","2","2","2")
<=> $true )
& ( esk3619_4("2","1","1","1")
<=> $true )
& ( esk3619_4("2","1","1","2")
<=> $true )
& ( esk3619_4("2","1","2","1")
<=> $false )
& ( esk3619_4("2","1","2","2")
<=> $false )
& ( esk3619_4("2","2","1","1")
<=> $true )
& ( esk3619_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3620_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3620_4("1","2","2","1")
<=> $false )
& ( esk3620_4("1","2","2","2")
<=> $true )
& ( esk3620_4("2","1","1","1")
<=> $true )
& ( esk3620_4("2","1","1","2")
<=> $false )
& ( esk3620_4("2","1","2","1")
<=> $false )
& ( esk3620_4("2","1","2","2")
<=> $true )
& ( esk3620_4("2","2","1","1")
<=> $false )
& ( esk3620_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk3623_4("1","2","2","1")
<=> $false )
& ( esk3623_4("1","2","2","2")
<=> $true )
& ( esk3623_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk3624_4("1","1","1","2")
<=> $true )
& ( esk3624_4("1","1","2","1")
<=> $true )
& ( esk3624_4("1","1","2","2")
<=> $true )
& ( esk3624_4("1","2","1","1")
<=> $false )
& ( esk3624_4("1","2","1","2")
<=> $false )
& ( esk3624_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3624_4("2","2","1","1")
<=> $false )
& ( esk3624_4("2","2","1","2")
<=> $true )
& ( esk3624_4("2","2","2","1")
<=> $false )
& ( esk3624_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3625_4,fi_predicates,
( ( esk3625_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3625_4("1","2","2","1")
<=> $true )
& ( esk3625_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3630_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3630_4("1","2","2","1")
<=> $false )
& ( esk3630_4("1","2","2","2")
<=> $true )
& ( esk3630_4("2","1","1","1")
<=> $true )
& ( esk3630_4("2","1","1","2")
<=> $false )
& ( esk3630_4("2","1","2","1")
<=> $false )
& ( esk3630_4("2","1","2","2")
<=> $true )
& ( esk3630_4("2","2","1","1")
<=> $false )
& ( esk3630_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3633_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3633_4("1","2","2","1")
<=> $false )
& ( esk3633_4("1","2","2","2")
<=> $true )
& ( esk3633_4("2","1","1","1")
<=> $true )
& ( esk3633_4("2","1","1","2")
<=> $false )
& ( esk3633_4("2","1","2","1")
<=> $false )
& ( esk3633_4("2","1","2","2")
<=> $true )
& ( esk3633_4("2","2","1","1")
<=> $false )
& ( esk3633_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3641_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3641_4("1","2","2","1")
<=> $false )
& ( esk3641_4("1","2","2","2")
<=> $true )
& ( esk3641_4("2","1","1","1")
<=> $true )
& ( esk3641_4("2","1","1","2")
<=> $false )
& ( esk3641_4("2","1","2","1")
<=> $false )
& ( esk3641_4("2","1","2","2")
<=> $true )
& ( esk3641_4("2","2","1","1")
<=> $false )
& ( esk3641_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3642_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3642_4("1","2","2","1")
<=> $false )
& ( esk3642_4("1","2","2","2")
<=> $true )
& ( esk3642_4("2","1","1","1")
<=> $true )
& ( esk3642_4("2","1","1","2")
<=> $false )
& ( esk3642_4("2","1","2","1")
<=> $false )
& ( esk3642_4("2","1","2","2")
<=> $true )
& ( esk3642_4("2","2","1","1")
<=> $false )
& ( esk3642_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3644_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3644_4("1","2","2","1")
<=> $false )
& ( esk3644_4("1","2","2","2")
<=> $true )
& ( esk3644_4("2","1","1","1")
<=> $true )
& ( esk3644_4("2","1","1","2")
<=> $false )
& ( esk3644_4("2","1","2","1")
<=> $false )
& ( esk3644_4("2","1","2","2")
<=> $true )
& ( esk3644_4("2","2","1","1")
<=> $false )
& ( esk3644_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3646_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3646_4("1","2","2","1")
<=> $false )
& ( esk3646_4("1","2","2","2")
<=> $true )
& ( esk3646_4("2","1","1","1")
<=> $true )
& ( esk3646_4("2","1","1","2")
<=> $false )
& ( esk3646_4("2","1","2","1")
<=> $false )
& ( esk3646_4("2","1","2","2")
<=> $true )
& ( esk3646_4("2","2","1","1")
<=> $false )
& ( esk3646_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3650_4("1","1","1","2")
<=> $true )
& ( esk3650_4("1","1","2","1")
<=> $true )
& ( esk3650_4("1","1","2","2")
<=> $false )
& ( esk3650_4("1","2","1","1")
<=> $true )
& ( esk3650_4("1","2","1","2")
<=> $true )
& ( esk3650_4("1","2","2","1")
<=> $true )
& ( esk3650_4("1","2","2","2")
<=> $true )
& ( esk3650_4("2","1","1","1")
<=> $false )
& ( esk3650_4("2","1","1","2")
<=> $true )
& ( esk3650_4("2","1","2","1")
<=> $true )
& ( esk3650_4("2","1","2","2")
<=> $false )
& ( esk3650_4("2","2","1","1")
<=> $true )
& ( esk3650_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3651_4("1","2","2","1")
<=> $true )
& ( esk3651_4("1","2","2","2")
<=> $false )
& ( esk3651_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk3652_4("1","1","2","1")
<=> $true )
& ( esk3652_4("1","1","2","2")
<=> $true )
& ( esk3652_4("1","2","1","1")
<=> $false )
& ( esk3652_4("1","2","1","2")
<=> $false )
& ( esk3652_4("1","2","2","1")
<=> $true )
& ( esk3652_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3652_4("2","2","1","1")
<=> $true )
& ( esk3652_4("2","2","1","2")
<=> $true )
& ( esk3652_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk3654_4("1","1","2","1")
<=> $true )
& ( esk3654_4("1","1","2","2")
<=> $true )
& ( esk3654_4("1","2","1","1")
<=> $false )
& ( esk3654_4("1","2","1","2")
<=> $false )
& ( esk3654_4("1","2","2","1")
<=> $true )
& ( esk3654_4("1","2","2","2")
<=> $false )
& ( esk3654_4("2","1","1","1")
<=> $true )
& ( esk3654_4("2","1","1","2")
<=> $true )
& ( esk3654_4("2","1","2","1")
<=> $true )
& ( esk3654_4("2","1","2","2")
<=> $true )
& ( esk3654_4("2","2","1","1")
<=> $true )
& ( esk3654_4("2","2","1","2")
<=> $true )
& ( esk3654_4("2","2","2","1")
<=> $false )
& ( esk3654_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3655_4,fi_predicates,
( ( esk3655_4("1","1","1","1")
<=> $false )
& ( esk3655_4("1","1","1","2")
<=> $true )
& ( esk3655_4("1","1","2","1")
<=> $true )
& ( esk3655_4("1","1","2","2")
<=> $true )
& ( esk3655_4("1","2","1","1")
<=> $true )
& ( esk3655_4("1","2","1","2")
<=> $true )
& ( esk3655_4("1","2","2","1")
<=> $false )
& ( esk3655_4("1","2","2","2")
<=> $false )
& ( esk3655_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3655_4("2","2","1","2")
<=> $true )
& ( esk3655_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3656_4("1","1","2","1")
<=> $true )
& ( esk3656_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3658_4("2","1","1","1")
<=> $true )
& ( esk3658_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3658_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3665_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3665_4("1","2","2","1")
<=> $false )
& ( esk3665_4("1","2","2","2")
<=> $true )
& ( esk3665_4("2","1","1","1")
<=> $true )
& ( esk3665_4("2","1","1","2")
<=> $false )
& ( esk3665_4("2","1","2","1")
<=> $false )
& ( esk3665_4("2","1","2","2")
<=> $true )
& ( esk3665_4("2","2","1","1")
<=> $false )
& ( esk3665_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3667_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3667_4("1","2","2","1")
<=> $false )
& ( esk3667_4("1","2","2","2")
<=> $true )
& ( esk3667_4("2","1","1","1")
<=> $true )
& ( esk3667_4("2","1","1","2")
<=> $false )
& ( esk3667_4("2","1","2","1")
<=> $false )
& ( esk3667_4("2","1","2","2")
<=> $true )
& ( esk3667_4("2","2","1","1")
<=> $false )
& ( esk3667_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3670_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3670_4("1","2","2","1")
<=> $false )
& ( esk3670_4("1","2","2","2")
<=> $true )
& ( esk3670_4("2","1","1","1")
<=> $true )
& ( esk3670_4("2","1","1","2")
<=> $false )
& ( esk3670_4("2","1","2","1")
<=> $false )
& ( esk3670_4("2","1","2","2")
<=> $true )
& ( esk3670_4("2","2","1","1")
<=> $false )
& ( esk3670_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk3694_4("2","2","2","1")
<=> $true )
& ( esk3694_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3695_4,fi_predicates,
( ( esk3695_4("1","1","1","1")
<=> $false )
& ( esk3695_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3695_4("2","2","2","1")
<=> $true )
& ( esk3695_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3696_4,fi_predicates,
( ( esk3696_4("1","1","1","1")
<=> $false )
& ( esk3696_4("1","1","1","2")
<=> $false )
& ( esk3696_4("1","1","2","1")
<=> $false )
& ( esk3696_4("1","1","2","2")
<=> $false )
& ( esk3696_4("1","2","1","1")
<=> $false )
& ( esk3696_4("1","2","1","2")
<=> $false )
& ( esk3696_4("1","2","2","1")
<=> $false )
& ( esk3696_4("1","2","2","2")
<=> $false )
& ( esk3696_4("2","1","1","1")
<=> $false )
& ( esk3696_4("2","1","1","2")
<=> $false )
& ( esk3696_4("2","1","2","1")
<=> $false )
& ( esk3696_4("2","1","2","2")
<=> $false )
& ( esk3696_4("2","2","1","1")
<=> $false )
& ( esk3696_4("2","2","1","2")
<=> $false )
& ( esk3696_4("2","2","2","1")
<=> $false )
& ( esk3696_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3697_4,fi_predicates,
( ( esk3697_4("1","1","1","1")
<=> $false )
& ( esk3697_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3697_4("2","2","2","1")
<=> $true )
& ( esk3697_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk3714_4("1","1","1","2")
<=> $false )
& ( esk3714_4("1","1","2","1")
<=> $false )
& ( esk3714_4("1","1","2","2")
<=> $false )
& ( esk3714_4("1","2","1","1")
<=> $true )
& ( esk3714_4("1","2","1","2")
<=> $false )
& ( esk3714_4("1","2","2","1")
<=> $true )
& ( esk3714_4("1","2","2","2")
<=> $true )
& ( esk3714_4("2","1","1","1")
<=> $true )
& ( esk3714_4("2","1","1","2")
<=> $false )
& ( esk3714_4("2","1","2","1")
<=> $true )
& ( esk3714_4("2","1","2","2")
<=> $true )
& ( esk3714_4("2","2","1","1")
<=> $false )
& ( esk3714_4("2","2","1","2")
<=> $false )
& ( esk3714_4("2","2","2","1")
<=> $false )
& ( esk3714_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3715_4,fi_predicates,
( ( esk3715_4("1","1","1","1")
<=> $true )
& ( esk3715_4("1","1","1","2")
<=> $false )
& ( esk3715_4("1","1","2","1")
<=> $false )
& ( esk3715_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3715_4("2","1","2","1")
<=> $false )
& ( esk3715_4("2","1","2","2")
<=> $false )
& ( esk3715_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3716_4("1","1","1","2")
<=> $false )
& ( esk3716_4("1","1","2","1")
<=> $true )
& ( esk3716_4("1","1","2","2")
<=> $true )
& ( esk3716_4("1","2","1","1")
<=> $true )
& ( esk3716_4("1","2","1","2")
<=> $true )
& ( esk3716_4("1","2","2","1")
<=> $true )
& ( esk3716_4("1","2","2","2")
<=> $true )
& ( esk3716_4("2","1","1","1")
<=> $true )
& ( esk3716_4("2","1","1","2")
<=> $true )
& ( esk3716_4("2","1","2","1")
<=> $true )
& ( esk3716_4("2","1","2","2")
<=> $true )
& ( esk3716_4("2","2","1","1")
<=> $true )
& ( esk3716_4("2","2","1","2")
<=> $true )
& ( esk3716_4("2","2","2","1")
<=> $true )
& ( esk3716_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3718_4,fi_predicates,
( ( esk3718_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk3721_4("1","1","2","2")
<=> $true )
& ( esk3721_4("1","2","1","1")
<=> $true )
& ( esk3721_4("1","2","1","2")
<=> $true )
& ( esk3721_4("1","2","2","1")
<=> $true )
& ( esk3721_4("1","2","2","2")
<=> $true )
& ( esk3721_4("2","1","1","1")
<=> $true )
& ( esk3721_4("2","1","1","2")
<=> $true )
& ( esk3721_4("2","1","2","1")
<=> $true )
& ( esk3721_4("2","1","2","2")
<=> $true )
& ( esk3721_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3723_4("1","1","1","2")
<=> $false )
& ( esk3723_4("1","1","2","1")
<=> $true )
& ( esk3723_4("1","1","2","2")
<=> $true )
& ( esk3723_4("1","2","1","1")
<=> $true )
& ( esk3723_4("1","2","1","2")
<=> $true )
& ( esk3723_4("1","2","2","1")
<=> $true )
& ( esk3723_4("1","2","2","2")
<=> $true )
& ( esk3723_4("2","1","1","1")
<=> $true )
& ( esk3723_4("2","1","1","2")
<=> $true )
& ( esk3723_4("2","1","2","1")
<=> $true )
& ( esk3723_4("2","1","2","2")
<=> $false )
& ( esk3723_4("2","2","1","1")
<=> $true )
& ( esk3723_4("2","2","1","2")
<=> $false )
& ( esk3723_4("2","2","2","1")
<=> $true )
& ( esk3723_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3724_4,fi_predicates,
( ( esk3724_4("1","1","1","1")
<=> $false )
& ( esk3724_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3724_4("2","2","2","1")
<=> $true )
& ( esk3724_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk3725_4("2","1","1","2")
<=> $true )
& ( esk3725_4("2","1","2","1")
<=> $true )
& ( esk3725_4("2","1","2","2")
<=> $true )
& ( esk3725_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk373_4("1","1","1","2")
<=> $true )
& ( esk373_4("1","1","2","1")
<=> $true )
& ( esk373_4("1","1","2","2")
<=> $true )
& ( esk373_4("1","2","1","1")
<=> $true )
& ( esk373_4("1","2","1","2")
<=> $true )
& ( esk373_4("1","2","2","1")
<=> $true )
& ( esk373_4("1","2","2","2")
<=> $true )
& ( esk373_4("2","1","1","1")
<=> $true )
& ( esk373_4("2","1","1","2")
<=> $true )
& ( esk373_4("2","1","2","1")
<=> $true )
& ( esk373_4("2","1","2","2")
<=> $true )
& ( esk373_4("2","2","1","1")
<=> $true )
& ( esk373_4("2","2","1","2")
<=> $false )
& ( esk373_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk3744_4("2","2","2","1")
<=> $true )
& ( esk3744_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3745_4,fi_predicates,
( ( esk3745_4("1","1","1","1")
<=> $false )
& ( esk3745_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3745_4("2","2","2","1")
<=> $true )
& ( esk3745_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk3747_4("2","2","2","1")
<=> $false )
& ( esk3747_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk3748_4("2","1","1","2")
<=> $false )
& ( esk3748_4("2","1","2","1")
<=> $false )
& ( esk3748_4("2","1","2","2")
<=> $false )
& ( esk3748_4("2","2","1","1")
<=> $false )
& ( esk3748_4("2","2","1","2")
<=> $true )
& ( esk3748_4("2","2","2","1")
<=> $true )
& ( esk3748_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3749_4,fi_predicates,
( ( esk3749_4("1","1","1","1")
<=> $false )
& ( esk3749_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3749_4("2","2","2","1")
<=> $true )
& ( esk3749_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk374_4("1","1","2","2")
<=> $true )
& ( esk374_4("1","2","1","1")
<=> $false )
& ( esk374_4("1","2","1","2")
<=> $true )
& ( esk374_4("1","2","2","1")
<=> $false )
& ( esk374_4("1","2","2","2")
<=> $false )
& ( esk374_4("2","1","1","1")
<=> $false )
& ( esk374_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk375_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk375_4("1","2","2","2")
<=> $false )
& ( esk375_4("2","1","1","1")
<=> $false )
& ( esk375_4("2","1","1","2")
<=> $false )
& ( esk375_4("2","1","2","1")
<=> $false )
& ( esk375_4("2","1","2","2")
<=> $false )
& ( esk375_4("2","2","1","1")
<=> $false )
& ( esk375_4("2","2","1","2")
<=> $false )
& ( esk375_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk3777_4("2","1","1","2")
<=> $true )
& ( esk3777_4("2","1","2","1")
<=> $true )
& ( esk3777_4("2","1","2","2")
<=> $true )
& ( esk3777_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3778_4("1","1","1","2")
<=> $false )
& ( esk3778_4("1","1","2","1")
<=> $true )
& ( esk3778_4("1","1","2","2")
<=> $true )
& ( esk3778_4("1","2","1","1")
<=> $true )
& ( esk3778_4("1","2","1","2")
<=> $true )
& ( esk3778_4("1","2","2","1")
<=> $true )
& ( esk3778_4("1","2","2","2")
<=> $true )
& ( esk3778_4("2","1","1","1")
<=> $true )
& ( esk3778_4("2","1","1","2")
<=> $true )
& ( esk3778_4("2","1","2","1")
<=> $true )
& ( esk3778_4("2","1","2","2")
<=> $true )
& ( esk3778_4("2","2","1","1")
<=> $true )
& ( esk3778_4("2","2","1","2")
<=> $true )
& ( esk3778_4("2","2","2","1")
<=> $true )
& ( esk3778_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3779_4,fi_predicates,
( ( esk3779_4("1","1","1","1")
<=> $true )
& ( esk3779_4("1","1","1","2")
<=> $true )
& ( esk3779_4("1","1","2","1")
<=> $false )
& ( esk3779_4("1","1","2","2")
<=> $false )
& ( esk3779_4("1","2","1","1")
<=> $false )
& ( esk3779_4("1","2","1","2")
<=> $false )
& ( esk3779_4("1","2","2","1")
<=> $false )
& ( esk3779_4("1","2","2","2")
<=> $false )
& ( esk3779_4("2","1","1","1")
<=> $false )
& ( esk3779_4("2","1","1","2")
<=> $false )
& ( esk3779_4("2","1","2","1")
<=> $false )
& ( esk3779_4("2","1","2","2")
<=> $false )
& ( esk3779_4("2","2","1","1")
<=> $false )
& ( esk3779_4("2","2","1","2")
<=> $false )
& ( esk3779_4("2","2","2","1")
<=> $false )
& ( esk3779_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3780_4("1","2","2","1")
<=> $true )
& ( esk3780_4("1","2","2","2")
<=> $false )
& ( esk3780_4("2","1","1","1")
<=> $false )
& ( esk3780_4("2","1","1","2")
<=> $true )
& ( esk3780_4("2","1","2","1")
<=> $true )
& ( esk3780_4("2","1","2","2")
<=> $false )
& ( esk3780_4("2","2","1","1")
<=> $true )
& ( esk3780_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3781_4("1","1","1","2")
<=> $false )
& ( esk3781_4("1","1","2","1")
<=> $false )
& ( esk3781_4("1","1","2","2")
<=> $false )
& ( esk3781_4("1","2","1","1")
<=> $false )
& ( esk3781_4("1","2","1","2")
<=> $false )
& ( esk3781_4("1","2","2","1")
<=> $true )
& ( esk3781_4("1","2","2","2")
<=> $true )
& ( esk3781_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3781_4("2","2","1","2")
<=> $false )
& ( esk3781_4("2","2","2","1")
<=> $true )
& ( esk3781_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3782_4,fi_predicates,
( ( esk3782_4("1","1","1","1")
<=> $true )
& ( esk3782_4("1","1","1","2")
<=> $false )
& ( esk3782_4("1","1","2","1")
<=> $false )
& ( esk3782_4("1","1","2","2")
<=> $false )
& ( esk3782_4("1","2","1","1")
<=> $true )
& ( esk3782_4("1","2","1","2")
<=> $true )
& ( esk3782_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3782_4("2","2","1","1")
<=> $true )
& ( esk3782_4("2","2","1","2")
<=> $false )
& ( esk3782_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3783_4("1","1","2","1")
<=> $true )
& ( esk3783_4("1","1","2","2")
<=> $false )
& ( esk3783_4("1","2","1","1")
<=> $true )
& ( esk3783_4("1","2","1","2")
<=> $true )
& ( esk3783_4("1","2","2","1")
<=> $false )
& ( esk3783_4("1","2","2","2")
<=> $true )
& ( esk3783_4("2","1","1","1")
<=> $false )
& ( esk3783_4("2","1","1","2")
<=> $true )
& ( esk3783_4("2","1","2","1")
<=> $false )
& ( esk3783_4("2","1","2","2")
<=> $false )
& ( esk3783_4("2","2","1","1")
<=> $false )
& ( esk3783_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3787_4("1","2","2","1")
<=> $true )
& ( esk3787_4("1","2","2","2")
<=> $false )
& ( esk3787_4("2","1","1","1")
<=> $false )
& ( esk3787_4("2","1","1","2")
<=> $true )
& ( esk3787_4("2","1","2","1")
<=> $true )
& ( esk3787_4("2","1","2","2")
<=> $false )
& ( esk3787_4("2","2","1","1")
<=> $true )
& ( esk3787_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3788_4("1","2","2","1")
<=> $true )
& ( esk3788_4("1","2","2","2")
<=> $false )
& ( esk3788_4("2","1","1","1")
<=> $false )
& ( esk3788_4("2","1","1","2")
<=> $true )
& ( esk3788_4("2","1","2","1")
<=> $true )
& ( esk3788_4("2","1","2","2")
<=> $false )
& ( esk3788_4("2","2","1","1")
<=> $true )
& ( esk3788_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3790_4("1","2","2","1")
<=> $true )
& ( esk3790_4("1","2","2","2")
<=> $false )
& ( esk3790_4("2","1","1","1")
<=> $false )
& ( esk3790_4("2","1","1","2")
<=> $true )
& ( esk3790_4("2","1","2","1")
<=> $true )
& ( esk3790_4("2","1","2","2")
<=> $false )
& ( esk3790_4("2","2","1","1")
<=> $true )
& ( esk3790_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk379_4("1","1","2","1")
<=> $true )
& ( esk379_4("1","1","2","2")
<=> $true )
& ( esk379_4("1","2","1","1")
<=> $true )
& ( esk379_4("1","2","1","2")
<=> $false )
& ( esk379_4("1","2","2","1")
<=> $false )
& ( esk379_4("1","2","2","2")
<=> $false )
& ( esk379_4("2","1","1","1")
<=> $true )
& ( esk379_4("2","1","1","2")
<=> $true )
& ( esk379_4("2","1","2","1")
<=> $true )
& ( esk379_4("2","1","2","2")
<=> $true )
& ( esk379_4("2","2","1","1")
<=> $true )
& ( esk379_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk3809_4("1","2","2","1")
<=> $false )
& ( esk3809_4("1","2","2","2")
<=> $true )
& ( esk3809_4("2","1","1","1")
<=> $true )
& ( esk3809_4("2","1","1","2")
<=> $false )
& ( esk3809_4("2","1","2","1")
<=> $false )
& ( esk3809_4("2","1","2","2")
<=> $true )
& ( esk3809_4("2","2","1","1")
<=> $false )
& ( esk3809_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk380_4("2","1","1","1")
<=> $false )
& ( esk380_4("2","1","1","2")
<=> $false )
& ( esk380_4("2","1","2","1")
<=> $false )
& ( esk380_4("2","1","2","2")
<=> $false )
& ( esk380_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk3813_4("1","2","2","1")
<=> $false )
& ( esk3813_4("1","2","2","2")
<=> $true )
& ( esk3813_4("2","1","1","1")
<=> $true )
& ( esk3813_4("2","1","1","2")
<=> $false )
& ( esk3813_4("2","1","2","1")
<=> $false )
& ( esk3813_4("2","1","2","2")
<=> $true )
& ( esk3813_4("2","2","1","1")
<=> $false )
& ( esk3813_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk3815_4("1","2","2","1")
<=> $false )
& ( esk3815_4("1","2","2","2")
<=> $true )
& ( esk3815_4("2","1","1","1")
<=> $true )
& ( esk3815_4("2","1","1","2")
<=> $false )
& ( esk3815_4("2","1","2","1")
<=> $false )
& ( esk3815_4("2","1","2","2")
<=> $true )
& ( esk3815_4("2","2","1","1")
<=> $false )
& ( esk3815_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3823_4("1","1","2","1")
<=> $false )
& ( esk3823_4("1","1","2","2")
<=> $true )
& ( esk3823_4("1","2","1","1")
<=> $false )
& ( esk3823_4("1","2","1","2")
<=> $false )
& ( esk3823_4("1","2","2","1")
<=> $true )
& ( esk3823_4("1","2","2","2")
<=> $false )
& ( esk3823_4("2","1","1","1")
<=> $true )
& ( esk3823_4("2","1","1","2")
<=> $false )
& ( esk3823_4("2","1","2","1")
<=> $true )
& ( esk3823_4("2","1","2","2")
<=> $true )
& ( esk3823_4("2","2","1","1")
<=> $true )
& ( esk3823_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3825_4("1","1","1","2")
<=> $true )
& ( esk3825_4("1","1","2","1")
<=> $true )
& ( esk3825_4("1","1","2","2")
<=> $true )
& ( esk3825_4("1","2","1","1")
<=> $false )
& ( esk3825_4("1","2","1","2")
<=> $false )
& ( esk3825_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3825_4("2","2","1","1")
<=> $false )
& ( esk3825_4("2","2","1","2")
<=> $true )
& ( esk3825_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3827_4("1","1","1","2")
<=> $true )
& ( esk3827_4("1","1","2","1")
<=> $true )
& ( esk3827_4("1","1","2","2")
<=> $true )
& ( esk3827_4("1","2","1","1")
<=> $true )
& ( esk3827_4("1","2","1","2")
<=> $true )
& ( esk3827_4("1","2","2","1")
<=> $false )
& ( esk3827_4("1","2","2","2")
<=> $false )
& ( esk3827_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3827_4("2","2","1","2")
<=> $true )
& ( esk3827_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk3829_4("1","2","2","1")
<=> $false )
& ( esk3829_4("1","2","2","2")
<=> $true )
& ( esk3829_4("2","1","1","1")
<=> $true )
& ( esk3829_4("2","1","1","2")
<=> $false )
& ( esk3829_4("2","1","2","1")
<=> $false )
& ( esk3829_4("2","1","2","2")
<=> $true )
& ( esk3829_4("2","2","1","1")
<=> $false )
& ( esk3829_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk382_4("1","2","2","2")
<=> $false )
& ( esk382_4("2","1","1","1")
<=> $false )
& ( esk382_4("2","1","1","2")
<=> $false )
& ( esk382_4("2","1","2","1")
<=> $false )
& ( esk382_4("2","1","2","2")
<=> $false )
& ( esk382_4("2","2","1","1")
<=> $false )
& ( esk382_4("2","2","1","2")
<=> $false )
& ( esk382_4("2","2","2","1")
<=> $false )
& ( esk382_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3841_4("1","2","2","1")
<=> $true )
& ( esk3841_4("1","2","2","2")
<=> $false )
& ( esk3841_4("2","1","1","1")
<=> $false )
& ( esk3841_4("2","1","1","2")
<=> $true )
& ( esk3841_4("2","1","2","1")
<=> $true )
& ( esk3841_4("2","1","2","2")
<=> $false )
& ( esk3841_4("2","2","1","1")
<=> $true )
& ( esk3841_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3842_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3842_4("1","2","2","1")
<=> $true )
& ( esk3842_4("1","2","2","2")
<=> $false )
& ( esk3842_4("2","1","1","1")
<=> $false )
& ( esk3842_4("2","1","1","2")
<=> $true )
& ( esk3842_4("2","1","2","1")
<=> $true )
& ( esk3842_4("2","1","2","2")
<=> $false )
& ( esk3842_4("2","2","1","1")
<=> $true )
& ( esk3842_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3845_4("1","2","2","1")
<=> $true )
& ( esk3845_4("1","2","2","2")
<=> $false )
& ( esk3845_4("2","1","1","1")
<=> $false )
& ( esk3845_4("2","1","1","2")
<=> $true )
& ( esk3845_4("2","1","2","1")
<=> $true )
& ( esk3845_4("2","1","2","2")
<=> $false )
& ( esk3845_4("2","2","1","1")
<=> $true )
& ( esk3845_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3846_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3846_4("1","2","2","1")
<=> $true )
& ( esk3846_4("1","2","2","2")
<=> $false )
& ( esk3846_4("2","1","1","1")
<=> $false )
& ( esk3846_4("2","1","1","2")
<=> $true )
& ( esk3846_4("2","1","2","1")
<=> $true )
& ( esk3846_4("2","1","2","2")
<=> $false )
& ( esk3846_4("2","2","1","1")
<=> $true )
& ( esk3846_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3847_4("1","2","2","1")
<=> $true )
& ( esk3847_4("1","2","2","2")
<=> $false )
& ( esk3847_4("2","1","1","1")
<=> $false )
& ( esk3847_4("2","1","1","2")
<=> $true )
& ( esk3847_4("2","1","2","1")
<=> $true )
& ( esk3847_4("2","1","2","2")
<=> $false )
& ( esk3847_4("2","2","1","1")
<=> $true )
& ( esk3847_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3848_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3848_4("1","2","2","1")
<=> $true )
& ( esk3848_4("1","2","2","2")
<=> $false )
& ( esk3848_4("2","1","1","1")
<=> $false )
& ( esk3848_4("2","1","1","2")
<=> $true )
& ( esk3848_4("2","1","2","1")
<=> $true )
& ( esk3848_4("2","1","2","2")
<=> $false )
& ( esk3848_4("2","2","1","1")
<=> $true )
& ( esk3848_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk384_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk384_4("2","1","1","1")
<=> $false )
& ( esk384_4("2","1","1","2")
<=> $false )
& ( esk384_4("2","1","2","1")
<=> $false )
& ( esk384_4("2","1","2","2")
<=> $false )
& ( esk384_4("2","2","1","1")
<=> $false )
& ( esk384_4("2","2","1","2")
<=> $false )
& ( esk384_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3855_4("1","1","2","1")
<=> $true )
& ( esk3855_4("1","1","2","2")
<=> $false )
& ( esk3855_4("1","2","1","1")
<=> $true )
& ( esk3855_4("1","2","1","2")
<=> $true )
& ( esk3855_4("1","2","2","1")
<=> $false )
& ( esk3855_4("1","2","2","2")
<=> $true )
& ( esk3855_4("2","1","1","1")
<=> $false )
& ( esk3855_4("2","1","1","2")
<=> $true )
& ( esk3855_4("2","1","2","1")
<=> $false )
& ( esk3855_4("2","1","2","2")
<=> $false )
& ( esk3855_4("2","2","1","1")
<=> $false )
& ( esk3855_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3856_4("1","2","1","1")
<=> $true )
& ( esk3856_4("1","2","1","2")
<=> $true )
& ( esk3856_4("1","2","2","1")
<=> $false )
& ( esk3856_4("1","2","2","2")
<=> $true )
& ( esk3856_4("2","1","1","1")
<=> $false )
& ( esk3856_4("2","1","1","2")
<=> $true )
& ( esk3856_4("2","1","2","1")
<=> $false )
& ( esk3856_4("2","1","2","2")
<=> $false )
& ( esk3856_4("2","2","1","1")
<=> $false )
& ( esk3856_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3857_4("1","1","1","2")
<=> $false )
& ( esk3857_4("1","1","2","1")
<=> $false )
& ( esk3857_4("1","1","2","2")
<=> $false )
& ( esk3857_4("1","2","1","1")
<=> $true )
& ( esk3857_4("1","2","1","2")
<=> $true )
& ( esk3857_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3857_4("2","2","1","1")
<=> $true )
& ( esk3857_4("2","2","1","2")
<=> $false )
& ( esk3857_4("2","2","2","1")
<=> $true )
& ( esk3857_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3858_4,fi_predicates,
( ( esk3858_4("1","1","1","1")
<=> $true )
& ( esk3858_4("1","1","1","2")
<=> $false )
& ( esk3858_4("1","1","2","1")
<=> $false )
& ( esk3858_4("1","1","2","2")
<=> $false )
& ( esk3858_4("1","2","1","1")
<=> $true )
& ( esk3858_4("1","2","1","2")
<=> $true )
& ( esk3858_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3858_4("2","2","1","1")
<=> $true )
& ( esk3858_4("2","2","1","2")
<=> $false )
& ( esk3858_4("2","2","2","1")
<=> $true )
& ( esk3858_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3859_4,fi_predicates,
( ( esk3859_4("1","1","1","1")
<=> $true )
& ( esk3859_4("1","1","1","2")
<=> $false )
& ( esk3859_4("1","1","2","1")
<=> $false )
& ( esk3859_4("1","1","2","2")
<=> $false )
& ( esk3859_4("1","2","1","1")
<=> $false )
& ( esk3859_4("1","2","1","2")
<=> $false )
& ( esk3859_4("1","2","2","1")
<=> $true )
& ( esk3859_4("1","2","2","2")
<=> $true )
& ( esk3859_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3859_4("2","2","1","2")
<=> $false )
& ( esk3859_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk3860_4("1","1","1","2")
<=> $false )
& ( esk3860_4("1","1","2","1")
<=> $false )
& ( esk3860_4("1","1","2","2")
<=> $false )
& ( esk3860_4("1","2","1","1")
<=> $false )
& ( esk3860_4("1","2","1","2")
<=> $false )
& ( esk3860_4("1","2","2","1")
<=> $true )
& ( esk3860_4("1","2","2","2")
<=> $true )
& ( esk3860_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3860_4("2","2","1","2")
<=> $false )
& ( esk3860_4("2","2","2","1")
<=> $true )
& ( esk3860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3861_4,fi_predicates,
( ( esk3861_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3861_4("1","2","2","1")
<=> $true )
& ( esk3861_4("1","2","2","2")
<=> $false )
& ( esk3861_4("2","1","1","1")
<=> $false )
& ( esk3861_4("2","1","1","2")
<=> $true )
& ( esk3861_4("2","1","2","1")
<=> $true )
& ( esk3861_4("2","1","2","2")
<=> $false )
& ( esk3861_4("2","2","1","1")
<=> $true )
& ( esk3861_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3862_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3862_4("1","2","2","1")
<=> $true )
& ( esk3862_4("1","2","2","2")
<=> $false )
& ( esk3862_4("2","1","1","1")
<=> $false )
& ( esk3862_4("2","1","1","2")
<=> $true )
& ( esk3862_4("2","1","2","1")
<=> $true )
& ( esk3862_4("2","1","2","2")
<=> $false )
& ( esk3862_4("2","2","1","1")
<=> $true )
& ( esk3862_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk3863_4("2","2","2","1")
<=> $false )
& ( esk3863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3864_4,fi_predicates,
( ( esk3864_4("1","1","1","1")
<=> $true )
& ( esk3864_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3865_4("1","1","1","2")
<=> $true )
& ( esk3865_4("1","1","2","1")
<=> $false )
& ( esk3865_4("1","1","2","2")
<=> $false )
& ( esk3865_4("1","2","1","1")
<=> $true )
& ( esk3865_4("1","2","1","2")
<=> $false )
& ( esk3865_4("1","2","2","1")
<=> $true )
& ( esk3865_4("1","2","2","2")
<=> $true )
& ( esk3865_4("2","1","1","1")
<=> $true )
& ( esk3865_4("2","1","1","2")
<=> $false )
& ( esk3865_4("2","1","2","1")
<=> $true )
& ( esk3865_4("2","1","2","2")
<=> $true )
& ( esk3865_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3866_4("1","1","1","2")
<=> $false )
& ( esk3866_4("1","1","2","1")
<=> $false )
& ( esk3866_4("1","1","2","2")
<=> $false )
& ( esk3866_4("1","2","1","1")
<=> $true )
& ( esk3866_4("1","2","1","2")
<=> $false )
& ( esk3866_4("1","2","2","1")
<=> $true )
& ( esk3866_4("1","2","2","2")
<=> $true )
& ( esk3866_4("2","1","1","1")
<=> $true )
& ( esk3866_4("2","1","1","2")
<=> $false )
& ( esk3866_4("2","1","2","1")
<=> $true )
& ( esk3866_4("2","1","2","2")
<=> $true )
& ( esk3866_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3867_4("1","1","1","2")
<=> $false )
& ( esk3867_4("1","1","2","1")
<=> $false )
& ( esk3867_4("1","1","2","2")
<=> $false )
& ( esk3867_4("1","2","1","1")
<=> $true )
& ( esk3867_4("1","2","1","2")
<=> $false )
& ( esk3867_4("1","2","2","1")
<=> $true )
& ( esk3867_4("1","2","2","2")
<=> $true )
& ( esk3867_4("2","1","1","1")
<=> $true )
& ( esk3867_4("2","1","1","2")
<=> $false )
& ( esk3867_4("2","1","2","1")
<=> $true )
& ( esk3867_4("2","1","2","2")
<=> $true )
& ( esk3867_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3868_4("1","1","1","2")
<=> $false )
& ( esk3868_4("1","1","2","1")
<=> $true )
& ( esk3868_4("1","1","2","2")
<=> $true )
& ( esk3868_4("1","2","1","1")
<=> $true )
& ( esk3868_4("1","2","1","2")
<=> $true )
& ( esk3868_4("1","2","2","1")
<=> $true )
& ( esk3868_4("1","2","2","2")
<=> $true )
& ( esk3868_4("2","1","1","1")
<=> $true )
& ( esk3868_4("2","1","1","2")
<=> $true )
& ( esk3868_4("2","1","2","1")
<=> $true )
& ( esk3868_4("2","1","2","2")
<=> $true )
& ( esk3868_4("2","2","1","1")
<=> $true )
& ( esk3868_4("2","2","1","2")
<=> $true )
& ( esk3868_4("2","2","2","1")
<=> $true )
& ( esk3868_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3869_4,fi_predicates,
( ( esk3869_4("1","1","1","1")
<=> $true )
& ( esk3869_4("1","1","1","2")
<=> $true )
& ( esk3869_4("1","1","2","1")
<=> $false )
& ( esk3869_4("1","1","2","2")
<=> $false )
& ( esk3869_4("1","2","1","1")
<=> $false )
& ( esk3869_4("1","2","1","2")
<=> $false )
& ( esk3869_4("1","2","2","1")
<=> $false )
& ( esk3869_4("1","2","2","2")
<=> $false )
& ( esk3869_4("2","1","1","1")
<=> $false )
& ( esk3869_4("2","1","1","2")
<=> $false )
& ( esk3869_4("2","1","2","1")
<=> $false )
& ( esk3869_4("2","1","2","2")
<=> $true )
& ( esk3869_4("2","2","1","1")
<=> $false )
& ( esk3869_4("2","2","1","2")
<=> $true )
& ( esk3869_4("2","2","2","1")
<=> $false )
& ( esk3869_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk3870_4("2","2","2","1")
<=> $false )
& ( esk3870_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk3871_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3872_4,fi_predicates,
( ( esk3872_4("1","1","1","1")
<=> $true )
& ( esk3872_4("1","1","1","2")
<=> $true )
& ( esk3872_4("1","1","2","1")
<=> $false )
& ( esk3872_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3872_4("2","1","2","1")
<=> $false )
& ( esk3872_4("2","1","2","2")
<=> $false )
& ( esk3872_4("2","2","1","1")
<=> $true )
& ( esk3872_4("2","2","1","2")
<=> $true )
& ( esk3872_4("2","2","2","1")
<=> $true )
& ( esk3872_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3873_4,fi_predicates,
( ( esk3873_4("1","1","1","1")
<=> $true )
& ( esk3873_4("1","1","1","2")
<=> $true )
& ( esk3873_4("1","1","2","1")
<=> $false )
& ( esk3873_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3873_4("2","1","2","1")
<=> $false )
& ( esk3873_4("2","1","2","2")
<=> $false )
& ( esk3873_4("2","2","1","1")
<=> $true )
& ( esk3873_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3874_4("1","1","1","2")
<=> $true )
& ( esk3874_4("1","1","2","1")
<=> $false )
& ( esk3874_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3874_4("2","1","2","1")
<=> $false )
& ( esk3874_4("2","1","2","2")
<=> $false )
& ( esk3874_4("2","2","1","1")
<=> $true )
& ( esk3874_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3875_4("1","1","1","2")
<=> $false )
& ( esk3875_4("1","1","2","1")
<=> $false )
& ( esk3875_4("1","1","2","2")
<=> $false )
& ( esk3875_4("1","2","1","1")
<=> $false )
& ( esk3875_4("1","2","1","2")
<=> $false )
& ( esk3875_4("1","2","2","1")
<=> $false )
& ( esk3875_4("1","2","2","2")
<=> $false )
& ( esk3875_4("2","1","1","1")
<=> $false )
& ( esk3875_4("2","1","1","2")
<=> $false )
& ( esk3875_4("2","1","2","1")
<=> $false )
& ( esk3875_4("2","1","2","2")
<=> $false )
& ( esk3875_4("2","2","1","1")
<=> $false )
& ( esk3875_4("2","2","1","2")
<=> $false )
& ( esk3875_4("2","2","2","1")
<=> $false )
& ( esk3875_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3876_4,fi_predicates,
( ( esk3876_4("1","1","1","1")
<=> $false )
& ( esk3876_4("1","1","1","2")
<=> $true )
& ( esk3876_4("1","1","2","1")
<=> $true )
& ( esk3876_4("1","1","2","2")
<=> $true )
& ( esk3876_4("1","2","1","1")
<=> $true )
& ( esk3876_4("1","2","1","2")
<=> $true )
& ( esk3876_4("1","2","2","1")
<=> $true )
& ( esk3876_4("1","2","2","2")
<=> $true )
& ( esk3876_4("2","1","1","1")
<=> $true )
& ( esk3876_4("2","1","1","2")
<=> $true )
& ( esk3876_4("2","1","2","1")
<=> $true )
& ( esk3876_4("2","1","2","2")
<=> $true )
& ( esk3876_4("2","2","1","1")
<=> $true )
& ( esk3876_4("2","2","1","2")
<=> $true )
& ( esk3876_4("2","2","2","1")
<=> $true )
& ( esk3876_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3877_4,fi_predicates,
( ( esk3877_4("1","1","1","1")
<=> $false )
& ( esk3877_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3877_4("1","2","2","1")
<=> $false )
& ( esk3877_4("1","2","2","2")
<=> $true )
& ( esk3877_4("2","1","1","1")
<=> $true )
& ( esk3877_4("2","1","1","2")
<=> $false )
& ( esk3877_4("2","1","2","1")
<=> $false )
& ( esk3877_4("2","1","2","2")
<=> $true )
& ( esk3877_4("2","2","1","1")
<=> $false )
& ( esk3877_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk3880_4("1","2","2","1")
<=> $false )
& ( esk3880_4("1","2","2","2")
<=> $true )
& ( esk3880_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk3881_4("1","1","1","2")
<=> $true )
& ( esk3881_4("1","1","2","1")
<=> $true )
& ( esk3881_4("1","1","2","2")
<=> $true )
& ( esk3881_4("1","2","1","1")
<=> $false )
& ( esk3881_4("1","2","1","2")
<=> $false )
& ( esk3881_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3881_4("2","2","1","1")
<=> $false )
& ( esk3881_4("2","2","1","2")
<=> $true )
& ( esk3881_4("2","2","2","1")
<=> $false )
& ( esk3881_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3882_4,fi_predicates,
( ( esk3882_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3882_4("1","2","2","1")
<=> $true )
& ( esk3882_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3887_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3887_4("1","2","2","1")
<=> $false )
& ( esk3887_4("1","2","2","2")
<=> $true )
& ( esk3887_4("2","1","1","1")
<=> $true )
& ( esk3887_4("2","1","1","2")
<=> $false )
& ( esk3887_4("2","1","2","1")
<=> $false )
& ( esk3887_4("2","1","2","2")
<=> $true )
& ( esk3887_4("2","2","1","1")
<=> $false )
& ( esk3887_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3890_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3890_4("1","2","2","1")
<=> $false )
& ( esk3890_4("1","2","2","2")
<=> $true )
& ( esk3890_4("2","1","1","1")
<=> $true )
& ( esk3890_4("2","1","1","2")
<=> $false )
& ( esk3890_4("2","1","2","1")
<=> $false )
& ( esk3890_4("2","1","2","2")
<=> $true )
& ( esk3890_4("2","2","1","1")
<=> $false )
& ( esk3890_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3898_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3898_4("1","2","2","1")
<=> $false )
& ( esk3898_4("1","2","2","2")
<=> $true )
& ( esk3898_4("2","1","1","1")
<=> $true )
& ( esk3898_4("2","1","1","2")
<=> $false )
& ( esk3898_4("2","1","2","1")
<=> $false )
& ( esk3898_4("2","1","2","2")
<=> $true )
& ( esk3898_4("2","2","1","1")
<=> $false )
& ( esk3898_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3899_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3899_4("1","2","2","1")
<=> $false )
& ( esk3899_4("1","2","2","2")
<=> $true )
& ( esk3899_4("2","1","1","1")
<=> $true )
& ( esk3899_4("2","1","1","2")
<=> $false )
& ( esk3899_4("2","1","2","1")
<=> $false )
& ( esk3899_4("2","1","2","2")
<=> $true )
& ( esk3899_4("2","2","1","1")
<=> $false )
& ( esk3899_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3901_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3901_4("1","2","2","1")
<=> $false )
& ( esk3901_4("1","2","2","2")
<=> $true )
& ( esk3901_4("2","1","1","1")
<=> $true )
& ( esk3901_4("2","1","1","2")
<=> $false )
& ( esk3901_4("2","1","2","1")
<=> $false )
& ( esk3901_4("2","1","2","2")
<=> $true )
& ( esk3901_4("2","2","1","1")
<=> $false )
& ( esk3901_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3903_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3903_4("1","2","2","1")
<=> $false )
& ( esk3903_4("1","2","2","2")
<=> $true )
& ( esk3903_4("2","1","1","1")
<=> $true )
& ( esk3903_4("2","1","1","2")
<=> $false )
& ( esk3903_4("2","1","2","1")
<=> $false )
& ( esk3903_4("2","1","2","2")
<=> $true )
& ( esk3903_4("2","2","1","1")
<=> $false )
& ( esk3903_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3907_4("1","1","1","2")
<=> $true )
& ( esk3907_4("1","1","2","1")
<=> $true )
& ( esk3907_4("1","1","2","2")
<=> $false )
& ( esk3907_4("1","2","1","1")
<=> $true )
& ( esk3907_4("1","2","1","2")
<=> $true )
& ( esk3907_4("1","2","2","1")
<=> $true )
& ( esk3907_4("1","2","2","2")
<=> $true )
& ( esk3907_4("2","1","1","1")
<=> $false )
& ( esk3907_4("2","1","1","2")
<=> $true )
& ( esk3907_4("2","1","2","1")
<=> $true )
& ( esk3907_4("2","1","2","2")
<=> $false )
& ( esk3907_4("2","2","1","1")
<=> $true )
& ( esk3907_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3908_4("1","2","2","1")
<=> $true )
& ( esk3908_4("1","2","2","2")
<=> $false )
& ( esk3908_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk3909_4("1","1","2","1")
<=> $true )
& ( esk3909_4("1","1","2","2")
<=> $true )
& ( esk3909_4("1","2","1","1")
<=> $false )
& ( esk3909_4("1","2","1","2")
<=> $false )
& ( esk3909_4("1","2","2","1")
<=> $true )
& ( esk3909_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3909_4("2","2","1","1")
<=> $true )
& ( esk3909_4("2","2","1","2")
<=> $true )
& ( esk3909_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk3911_4("1","1","2","1")
<=> $true )
& ( esk3911_4("1","1","2","2")
<=> $true )
& ( esk3911_4("1","2","1","1")
<=> $false )
& ( esk3911_4("1","2","1","2")
<=> $false )
& ( esk3911_4("1","2","2","1")
<=> $true )
& ( esk3911_4("1","2","2","2")
<=> $false )
& ( esk3911_4("2","1","1","1")
<=> $true )
& ( esk3911_4("2","1","1","2")
<=> $true )
& ( esk3911_4("2","1","2","1")
<=> $true )
& ( esk3911_4("2","1","2","2")
<=> $true )
& ( esk3911_4("2","2","1","1")
<=> $true )
& ( esk3911_4("2","2","1","2")
<=> $true )
& ( esk3911_4("2","2","2","1")
<=> $false )
& ( esk3911_4("2","2","2","2")
<=> $true ) ) ).
fof(esk3912_4,fi_predicates,
( ( esk3912_4("1","1","1","1")
<=> $false )
& ( esk3912_4("1","1","1","2")
<=> $true )
& ( esk3912_4("1","1","2","1")
<=> $true )
& ( esk3912_4("1","1","2","2")
<=> $true )
& ( esk3912_4("1","2","1","1")
<=> $true )
& ( esk3912_4("1","2","1","2")
<=> $true )
& ( esk3912_4("1","2","2","1")
<=> $false )
& ( esk3912_4("1","2","2","2")
<=> $false )
& ( esk3912_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk3912_4("2","2","1","2")
<=> $true )
& ( esk3912_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk3913_4("1","1","2","1")
<=> $true )
& ( esk3913_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk3915_4("2","1","1","1")
<=> $true )
& ( esk3915_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3915_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3922_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3922_4("1","2","2","1")
<=> $false )
& ( esk3922_4("1","2","2","2")
<=> $true )
& ( esk3922_4("2","1","1","1")
<=> $true )
& ( esk3922_4("2","1","1","2")
<=> $false )
& ( esk3922_4("2","1","2","1")
<=> $false )
& ( esk3922_4("2","1","2","2")
<=> $true )
& ( esk3922_4("2","2","1","1")
<=> $false )
& ( esk3922_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3924_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3924_4("1","2","2","1")
<=> $false )
& ( esk3924_4("1","2","2","2")
<=> $true )
& ( esk3924_4("2","1","1","1")
<=> $true )
& ( esk3924_4("2","1","1","2")
<=> $false )
& ( esk3924_4("2","1","2","1")
<=> $false )
& ( esk3924_4("2","1","2","2")
<=> $true )
& ( esk3924_4("2","2","1","1")
<=> $false )
& ( esk3924_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3927_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3927_4("1","2","2","1")
<=> $false )
& ( esk3927_4("1","2","2","2")
<=> $true )
& ( esk3927_4("2","1","1","1")
<=> $true )
& ( esk3927_4("2","1","1","2")
<=> $false )
& ( esk3927_4("2","1","2","1")
<=> $false )
& ( esk3927_4("2","1","2","2")
<=> $true )
& ( esk3927_4("2","2","1","1")
<=> $false )
& ( esk3927_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk3953_4("1","1","1","2")
<=> $true )
& ( esk3953_4("1","1","2","1")
<=> $false )
& ( esk3953_4("1","1","2","2")
<=> $false )
& ( esk3953_4("1","2","1","1")
<=> $false )
& ( esk3953_4("1","2","1","2")
<=> $false )
& ( esk3953_4("1","2","2","1")
<=> $false )
& ( esk3953_4("1","2","2","2")
<=> $false )
& ( esk3953_4("2","1","1","1")
<=> $false )
& ( esk3953_4("2","1","1","2")
<=> $false )
& ( esk3953_4("2","1","2","1")
<=> $false )
& ( esk3953_4("2","1","2","2")
<=> $false )
& ( esk3953_4("2","2","1","1")
<=> $false )
& ( esk3953_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk3971_4("1","1","2","1")
<=> $false )
& ( esk3971_4("1","1","2","2")
<=> $false )
& ( esk3971_4("1","2","1","1")
<=> $true )
& ( esk3971_4("1","2","1","2")
<=> $false )
& ( esk3971_4("1","2","2","1")
<=> $false )
& ( esk3971_4("1","2","2","2")
<=> $false )
& ( esk3971_4("2","1","1","1")
<=> $false )
& ( esk3971_4("2","1","1","2")
<=> $false )
& ( esk3971_4("2","1","2","1")
<=> $false )
& ( esk3971_4("2","1","2","2")
<=> $false )
& ( esk3971_4("2","2","1","1")
<=> $false )
& ( esk3971_4("2","2","1","2")
<=> $true )
& ( esk3971_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3972_4("2","2","2","1")
<=> $true )
& ( esk3972_4("2","2","2","2")
<=> $false ) ) ).
fof(esk3973_4,fi_predicates,
( ( esk3973_4("1","1","1","1")
<=> $false )
& ( esk3973_4("1","1","1","2")
<=> $false )
& ( esk3973_4("1","1","2","1")
<=> $false )
& ( esk3973_4("1","1","2","2")
<=> $false )
& ( esk3973_4("1","2","1","1")
<=> $true )
& ( esk3973_4("1","2","1","2")
<=> $false )
& ( esk3973_4("1","2","2","1")
<=> $true )
& ( esk3973_4("1","2","2","2")
<=> $true )
& ( esk3973_4("2","1","1","1")
<=> $true )
& ( esk3973_4("2","1","1","2")
<=> $false )
& ( esk3973_4("2","1","2","1")
<=> $true )
& ( esk3973_4("2","1","2","2")
<=> $true )
& ( esk3973_4("2","2","1","1")
<=> $false )
& ( esk3973_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk3975_4("1","2","1","2")
<=> $false )
& ( esk3975_4("1","2","2","1")
<=> $false )
& ( esk3975_4("1","2","2","2")
<=> $false )
& ( esk3975_4("2","1","1","1")
<=> $false )
& ( esk3975_4("2","1","1","2")
<=> $false )
& ( esk3975_4("2","1","2","1")
<=> $false )
& ( esk3975_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk3977_4("1","2","2","1")
<=> $false )
& ( esk3977_4("1","2","2","2")
<=> $true )
& ( esk3977_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk3978_4("1","1","1","2")
<=> $false )
& ( esk3978_4("1","1","2","1")
<=> $true )
& ( esk3978_4("1","1","2","2")
<=> $false )
& ( esk3978_4("1","2","1","1")
<=> $false )
& ( esk3978_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk3978_4("2","2","2","1")
<=> $false )
& ( esk3978_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk3980_4("1","1","1","2")
<=> $true )
& ( esk3980_4("1","1","2","1")
<=> $true )
& ( esk3980_4("1","1","2","2")
<=> $false )
& ( esk3980_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk3980_4("2","1","2","1")
<=> $true )
& ( esk3980_4("2","1","2","2")
<=> $true )
& ( esk3980_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4005_4("1","2","1","1")
<=> $false )
& ( esk4005_4("1","2","1","2")
<=> $false )
& ( esk4005_4("1","2","2","1")
<=> $true )
& ( esk4005_4("1","2","2","2")
<=> $false )
& ( esk4005_4("2","1","1","1")
<=> $false )
& ( esk4005_4("2","1","1","2")
<=> $true )
& ( esk4005_4("2","1","2","1")
<=> $true )
& ( esk4005_4("2","1","2","2")
<=> $false )
& ( esk4005_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4033_4("1","1","2","2")
<=> $false )
& ( esk4033_4("1","2","1","1")
<=> $false )
& ( esk4033_4("1","2","1","2")
<=> $true )
& ( esk4033_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk4035_4("1","1","1","2")
<=> $false )
& ( esk4035_4("1","1","2","1")
<=> $false )
& ( esk4035_4("1","1","2","2")
<=> $false )
& ( esk4035_4("1","2","1","1")
<=> $true )
& ( esk4035_4("1","2","1","2")
<=> $false )
& ( esk4035_4("1","2","2","1")
<=> $true )
& ( esk4035_4("1","2","2","2")
<=> $true )
& ( esk4035_4("2","1","1","1")
<=> $true )
& ( esk4035_4("2","1","1","2")
<=> $false )
& ( esk4035_4("2","1","2","1")
<=> $true )
& ( esk4035_4("2","1","2","2")
<=> $true )
& ( esk4035_4("2","2","1","1")
<=> $false )
& ( esk4035_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4036_4("1","1","1","2")
<=> $true )
& ( esk4036_4("1","1","2","1")
<=> $true )
& ( esk4036_4("1","1","2","2")
<=> $true )
& ( esk4036_4("1","2","1","1")
<=> $false )
& ( esk4036_4("1","2","1","2")
<=> $true )
& ( esk4036_4("1","2","2","1")
<=> $false )
& ( esk4036_4("1","2","2","2")
<=> $false )
& ( esk4036_4("2","1","1","1")
<=> $false )
& ( esk4036_4("2","1","1","2")
<=> $true )
& ( esk4036_4("2","1","2","1")
<=> $false )
& ( esk4036_4("2","1","2","2")
<=> $false )
& ( esk4036_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4037_4("1","1","1","2")
<=> $false )
& ( esk4037_4("1","1","2","1")
<=> $false )
& ( esk4037_4("1","1","2","2")
<=> $false )
& ( esk4037_4("1","2","1","1")
<=> $false )
& ( esk4037_4("1","2","1","2")
<=> $false )
& ( esk4037_4("1","2","2","1")
<=> $true )
& ( esk4037_4("1","2","2","2")
<=> $false )
& ( esk4037_4("2","1","1","1")
<=> $false )
& ( esk4037_4("2","1","1","2")
<=> $true )
& ( esk4037_4("2","1","2","1")
<=> $true )
& ( esk4037_4("2","1","2","2")
<=> $false )
& ( esk4037_4("2","2","1","1")
<=> $true )
& ( esk4037_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4038_4("1","1","1","2")
<=> $false )
& ( esk4038_4("1","1","2","1")
<=> $false )
& ( esk4038_4("1","1","2","2")
<=> $false )
& ( esk4038_4("1","2","1","1")
<=> $false )
& ( esk4038_4("1","2","1","2")
<=> $false )
& ( esk4038_4("1","2","2","1")
<=> $true )
& ( esk4038_4("1","2","2","2")
<=> $true )
& ( esk4038_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4038_4("2","2","1","2")
<=> $false )
& ( esk4038_4("2","2","2","1")
<=> $true )
& ( esk4038_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4039_4,fi_predicates,
( ( esk4039_4("1","1","1","1")
<=> $true )
& ( esk4039_4("1","1","1","2")
<=> $false )
& ( esk4039_4("1","1","2","1")
<=> $false )
& ( esk4039_4("1","1","2","2")
<=> $false )
& ( esk4039_4("1","2","1","1")
<=> $true )
& ( esk4039_4("1","2","1","2")
<=> $false )
& ( esk4039_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4039_4("2","2","1","1")
<=> $true )
& ( esk4039_4("2","2","1","2")
<=> $false )
& ( esk4039_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4040_4("1","1","2","1")
<=> $false )
& ( esk4040_4("1","1","2","2")
<=> $false )
& ( esk4040_4("1","2","1","1")
<=> $true )
& ( esk4040_4("1","2","1","2")
<=> $false )
& ( esk4040_4("1","2","2","1")
<=> $false )
& ( esk4040_4("1","2","2","2")
<=> $true )
& ( esk4040_4("2","1","1","1")
<=> $false )
& ( esk4040_4("2","1","1","2")
<=> $true )
& ( esk4040_4("2","1","2","1")
<=> $false )
& ( esk4040_4("2","1","2","2")
<=> $false )
& ( esk4040_4("2","2","1","1")
<=> $false )
& ( esk4040_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4044_4("1","1","1","2")
<=> $false )
& ( esk4044_4("1","1","2","1")
<=> $false )
& ( esk4044_4("1","1","2","2")
<=> $false )
& ( esk4044_4("1","2","1","1")
<=> $false )
& ( esk4044_4("1","2","1","2")
<=> $false )
& ( esk4044_4("1","2","2","1")
<=> $true )
& ( esk4044_4("1","2","2","2")
<=> $false )
& ( esk4044_4("2","1","1","1")
<=> $false )
& ( esk4044_4("2","1","1","2")
<=> $true )
& ( esk4044_4("2","1","2","1")
<=> $true )
& ( esk4044_4("2","1","2","2")
<=> $false )
& ( esk4044_4("2","2","1","1")
<=> $true )
& ( esk4044_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4045_4("1","1","1","2")
<=> $false )
& ( esk4045_4("1","1","2","1")
<=> $false )
& ( esk4045_4("1","1","2","2")
<=> $false )
& ( esk4045_4("1","2","1","1")
<=> $false )
& ( esk4045_4("1","2","1","2")
<=> $false )
& ( esk4045_4("1","2","2","1")
<=> $true )
& ( esk4045_4("1","2","2","2")
<=> $false )
& ( esk4045_4("2","1","1","1")
<=> $false )
& ( esk4045_4("2","1","1","2")
<=> $true )
& ( esk4045_4("2","1","2","1")
<=> $true )
& ( esk4045_4("2","1","2","2")
<=> $false )
& ( esk4045_4("2","2","1","1")
<=> $true )
& ( esk4045_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4047_4("1","1","1","2")
<=> $false )
& ( esk4047_4("1","1","2","1")
<=> $false )
& ( esk4047_4("1","1","2","2")
<=> $false )
& ( esk4047_4("1","2","1","1")
<=> $false )
& ( esk4047_4("1","2","1","2")
<=> $false )
& ( esk4047_4("1","2","2","1")
<=> $true )
& ( esk4047_4("1","2","2","2")
<=> $false )
& ( esk4047_4("2","1","1","1")
<=> $false )
& ( esk4047_4("2","1","1","2")
<=> $true )
& ( esk4047_4("2","1","2","1")
<=> $true )
& ( esk4047_4("2","1","2","2")
<=> $false )
& ( esk4047_4("2","2","1","1")
<=> $true )
& ( esk4047_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4053_4("1","1","2","2")
<=> $true )
& ( esk4053_4("1","2","1","1")
<=> $true )
& ( esk4053_4("1","2","1","2")
<=> $false )
& ( esk4053_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4066_4("1","1","1","2")
<=> $true )
& ( esk4066_4("1","1","2","1")
<=> $true )
& ( esk4066_4("1","1","2","2")
<=> $true )
& ( esk4066_4("1","2","1","1")
<=> $true )
& ( esk4066_4("1","2","1","2")
<=> $true )
& ( esk4066_4("1","2","2","1")
<=> $false )
& ( esk4066_4("1","2","2","2")
<=> $true )
& ( esk4066_4("2","1","1","1")
<=> $true )
& ( esk4066_4("2","1","1","2")
<=> $false )
& ( esk4066_4("2","1","2","1")
<=> $false )
& ( esk4066_4("2","1","2","2")
<=> $true )
& ( esk4066_4("2","2","1","1")
<=> $false )
& ( esk4066_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4070_4("1","1","1","2")
<=> $true )
& ( esk4070_4("1","1","2","1")
<=> $true )
& ( esk4070_4("1","1","2","2")
<=> $true )
& ( esk4070_4("1","2","1","1")
<=> $true )
& ( esk4070_4("1","2","1","2")
<=> $true )
& ( esk4070_4("1","2","2","1")
<=> $false )
& ( esk4070_4("1","2","2","2")
<=> $true )
& ( esk4070_4("2","1","1","1")
<=> $true )
& ( esk4070_4("2","1","1","2")
<=> $false )
& ( esk4070_4("2","1","2","1")
<=> $false )
& ( esk4070_4("2","1","2","2")
<=> $true )
& ( esk4070_4("2","2","1","1")
<=> $false )
& ( esk4070_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4072_4("1","1","1","2")
<=> $true )
& ( esk4072_4("1","1","2","1")
<=> $true )
& ( esk4072_4("1","1","2","2")
<=> $true )
& ( esk4072_4("1","2","1","1")
<=> $true )
& ( esk4072_4("1","2","1","2")
<=> $true )
& ( esk4072_4("1","2","2","1")
<=> $false )
& ( esk4072_4("1","2","2","2")
<=> $true )
& ( esk4072_4("2","1","1","1")
<=> $true )
& ( esk4072_4("2","1","1","2")
<=> $false )
& ( esk4072_4("2","1","2","1")
<=> $false )
& ( esk4072_4("2","1","2","2")
<=> $true )
& ( esk4072_4("2","2","1","1")
<=> $false )
& ( esk4072_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4080_4("1","1","2","1")
<=> $true )
& ( esk4080_4("1","1","2","2")
<=> $true )
& ( esk4080_4("1","2","1","1")
<=> $false )
& ( esk4080_4("1","2","1","2")
<=> $true )
& ( esk4080_4("1","2","2","1")
<=> $true )
& ( esk4080_4("1","2","2","2")
<=> $false )
& ( esk4080_4("2","1","1","1")
<=> $true )
& ( esk4080_4("2","1","1","2")
<=> $false )
& ( esk4080_4("2","1","2","1")
<=> $true )
& ( esk4080_4("2","1","2","2")
<=> $true )
& ( esk4080_4("2","2","1","1")
<=> $true )
& ( esk4080_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4082_4("1","1","1","2")
<=> $true )
& ( esk4082_4("1","1","2","1")
<=> $true )
& ( esk4082_4("1","1","2","2")
<=> $true )
& ( esk4082_4("1","2","1","1")
<=> $false )
& ( esk4082_4("1","2","1","2")
<=> $true )
& ( esk4082_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4082_4("2","2","1","1")
<=> $false )
& ( esk4082_4("2","2","1","2")
<=> $true )
& ( esk4082_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4084_4("1","1","1","2")
<=> $true )
& ( esk4084_4("1","1","2","1")
<=> $true )
& ( esk4084_4("1","1","2","2")
<=> $true )
& ( esk4084_4("1","2","1","1")
<=> $true )
& ( esk4084_4("1","2","1","2")
<=> $true )
& ( esk4084_4("1","2","2","1")
<=> $false )
& ( esk4084_4("1","2","2","2")
<=> $false )
& ( esk4084_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4084_4("2","2","1","2")
<=> $true )
& ( esk4084_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4086_4("1","1","1","2")
<=> $true )
& ( esk4086_4("1","1","2","1")
<=> $true )
& ( esk4086_4("1","1","2","2")
<=> $true )
& ( esk4086_4("1","2","1","1")
<=> $true )
& ( esk4086_4("1","2","1","2")
<=> $true )
& ( esk4086_4("1","2","2","1")
<=> $false )
& ( esk4086_4("1","2","2","2")
<=> $true )
& ( esk4086_4("2","1","1","1")
<=> $true )
& ( esk4086_4("2","1","1","2")
<=> $false )
& ( esk4086_4("2","1","2","1")
<=> $false )
& ( esk4086_4("2","1","2","2")
<=> $true )
& ( esk4086_4("2","2","1","1")
<=> $false )
& ( esk4086_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4098_4("1","1","1","2")
<=> $false )
& ( esk4098_4("1","1","2","1")
<=> $false )
& ( esk4098_4("1","1","2","2")
<=> $false )
& ( esk4098_4("1","2","1","1")
<=> $false )
& ( esk4098_4("1","2","1","2")
<=> $false )
& ( esk4098_4("1","2","2","1")
<=> $true )
& ( esk4098_4("1","2","2","2")
<=> $false )
& ( esk4098_4("2","1","1","1")
<=> $false )
& ( esk4098_4("2","1","1","2")
<=> $true )
& ( esk4098_4("2","1","2","1")
<=> $true )
& ( esk4098_4("2","1","2","2")
<=> $false )
& ( esk4098_4("2","2","1","1")
<=> $true )
& ( esk4098_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4099_4("1","2","2","1")
<=> $true )
& ( esk4099_4("1","2","2","2")
<=> $false )
& ( esk4099_4("2","1","1","1")
<=> $false )
& ( esk4099_4("2","1","1","2")
<=> $true )
& ( esk4099_4("2","1","2","1")
<=> $true )
& ( esk4099_4("2","1","2","2")
<=> $false )
& ( esk4099_4("2","2","1","1")
<=> $true )
& ( esk4099_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4102_4("1","1","1","2")
<=> $false )
& ( esk4102_4("1","1","2","1")
<=> $false )
& ( esk4102_4("1","1","2","2")
<=> $false )
& ( esk4102_4("1","2","1","1")
<=> $false )
& ( esk4102_4("1","2","1","2")
<=> $false )
& ( esk4102_4("1","2","2","1")
<=> $true )
& ( esk4102_4("1","2","2","2")
<=> $false )
& ( esk4102_4("2","1","1","1")
<=> $false )
& ( esk4102_4("2","1","1","2")
<=> $true )
& ( esk4102_4("2","1","2","1")
<=> $true )
& ( esk4102_4("2","1","2","2")
<=> $false )
& ( esk4102_4("2","2","1","1")
<=> $true )
& ( esk4102_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4103_4("1","2","2","1")
<=> $true )
& ( esk4103_4("1","2","2","2")
<=> $false )
& ( esk4103_4("2","1","1","1")
<=> $false )
& ( esk4103_4("2","1","1","2")
<=> $true )
& ( esk4103_4("2","1","2","1")
<=> $true )
& ( esk4103_4("2","1","2","2")
<=> $false )
& ( esk4103_4("2","2","1","1")
<=> $true )
& ( esk4103_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4104_4("1","1","1","2")
<=> $false )
& ( esk4104_4("1","1","2","1")
<=> $false )
& ( esk4104_4("1","1","2","2")
<=> $false )
& ( esk4104_4("1","2","1","1")
<=> $false )
& ( esk4104_4("1","2","1","2")
<=> $false )
& ( esk4104_4("1","2","2","1")
<=> $true )
& ( esk4104_4("1","2","2","2")
<=> $false )
& ( esk4104_4("2","1","1","1")
<=> $false )
& ( esk4104_4("2","1","1","2")
<=> $true )
& ( esk4104_4("2","1","2","1")
<=> $true )
& ( esk4104_4("2","1","2","2")
<=> $false )
& ( esk4104_4("2","2","1","1")
<=> $true )
& ( esk4104_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4105_4("1","2","2","1")
<=> $true )
& ( esk4105_4("1","2","2","2")
<=> $false )
& ( esk4105_4("2","1","1","1")
<=> $false )
& ( esk4105_4("2","1","1","2")
<=> $true )
& ( esk4105_4("2","1","2","1")
<=> $true )
& ( esk4105_4("2","1","2","2")
<=> $false )
& ( esk4105_4("2","2","1","1")
<=> $true )
& ( esk4105_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4112_4("1","1","2","1")
<=> $false )
& ( esk4112_4("1","1","2","2")
<=> $false )
& ( esk4112_4("1","2","1","1")
<=> $true )
& ( esk4112_4("1","2","1","2")
<=> $false )
& ( esk4112_4("1","2","2","1")
<=> $false )
& ( esk4112_4("1","2","2","2")
<=> $true )
& ( esk4112_4("2","1","1","1")
<=> $false )
& ( esk4112_4("2","1","1","2")
<=> $true )
& ( esk4112_4("2","1","2","1")
<=> $false )
& ( esk4112_4("2","1","2","2")
<=> $false )
& ( esk4112_4("2","2","1","1")
<=> $false )
& ( esk4112_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4113_4("1","1","2","1")
<=> $true )
& ( esk4113_4("1","1","2","2")
<=> $false )
& ( esk4113_4("1","2","1","1")
<=> $true )
& ( esk4113_4("1","2","1","2")
<=> $true )
& ( esk4113_4("1","2","2","1")
<=> $false )
& ( esk4113_4("1","2","2","2")
<=> $true )
& ( esk4113_4("2","1","1","1")
<=> $false )
& ( esk4113_4("2","1","1","2")
<=> $true )
& ( esk4113_4("2","1","2","1")
<=> $false )
& ( esk4113_4("2","1","2","2")
<=> $false )
& ( esk4113_4("2","2","1","1")
<=> $false )
& ( esk4113_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4114_4("1","1","1","2")
<=> $false )
& ( esk4114_4("1","1","2","1")
<=> $false )
& ( esk4114_4("1","1","2","2")
<=> $false )
& ( esk4114_4("1","2","1","1")
<=> $true )
& ( esk4114_4("1","2","1","2")
<=> $false )
& ( esk4114_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4114_4("2","2","1","1")
<=> $true )
& ( esk4114_4("2","2","1","2")
<=> $false )
& ( esk4114_4("2","2","2","1")
<=> $true )
& ( esk4114_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4115_4,fi_predicates,
( ( esk4115_4("1","1","1","1")
<=> $true )
& ( esk4115_4("1","1","1","2")
<=> $false )
& ( esk4115_4("1","1","2","1")
<=> $false )
& ( esk4115_4("1","1","2","2")
<=> $false )
& ( esk4115_4("1","2","1","1")
<=> $true )
& ( esk4115_4("1","2","1","2")
<=> $true )
& ( esk4115_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4115_4("2","2","1","1")
<=> $true )
& ( esk4115_4("2","2","1","2")
<=> $false )
& ( esk4115_4("2","2","2","1")
<=> $true )
& ( esk4115_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4116_4,fi_predicates,
( ( esk4116_4("1","1","1","1")
<=> $true )
& ( esk4116_4("1","1","1","2")
<=> $false )
& ( esk4116_4("1","1","2","1")
<=> $false )
& ( esk4116_4("1","1","2","2")
<=> $false )
& ( esk4116_4("1","2","1","1")
<=> $false )
& ( esk4116_4("1","2","1","2")
<=> $false )
& ( esk4116_4("1","2","2","1")
<=> $true )
& ( esk4116_4("1","2","2","2")
<=> $true )
& ( esk4116_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4116_4("2","2","1","2")
<=> $false )
& ( esk4116_4("2","2","2","1")
<=> $true )
& ( esk4116_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4117_4,fi_predicates,
( ( esk4117_4("1","1","1","1")
<=> $true )
& ( esk4117_4("1","1","1","2")
<=> $false )
& ( esk4117_4("1","1","2","1")
<=> $false )
& ( esk4117_4("1","1","2","2")
<=> $false )
& ( esk4117_4("1","2","1","1")
<=> $false )
& ( esk4117_4("1","2","1","2")
<=> $false )
& ( esk4117_4("1","2","2","1")
<=> $true )
& ( esk4117_4("1","2","2","2")
<=> $true )
& ( esk4117_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4117_4("2","2","1","2")
<=> $false )
& ( esk4117_4("2","2","2","1")
<=> $true )
& ( esk4117_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4118_4,fi_predicates,
( ( esk4118_4("1","1","1","1")
<=> $true )
& ( esk4118_4("1","1","1","2")
<=> $false )
& ( esk4118_4("1","1","2","1")
<=> $false )
& ( esk4118_4("1","1","2","2")
<=> $false )
& ( esk4118_4("1","2","1","1")
<=> $false )
& ( esk4118_4("1","2","1","2")
<=> $false )
& ( esk4118_4("1","2","2","1")
<=> $true )
& ( esk4118_4("1","2","2","2")
<=> $false )
& ( esk4118_4("2","1","1","1")
<=> $false )
& ( esk4118_4("2","1","1","2")
<=> $true )
& ( esk4118_4("2","1","2","1")
<=> $true )
& ( esk4118_4("2","1","2","2")
<=> $false )
& ( esk4118_4("2","2","1","1")
<=> $true )
& ( esk4118_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4119_4("1","2","2","1")
<=> $true )
& ( esk4119_4("1","2","2","2")
<=> $false )
& ( esk4119_4("2","1","1","1")
<=> $false )
& ( esk4119_4("2","1","1","2")
<=> $true )
& ( esk4119_4("2","1","2","1")
<=> $true )
& ( esk4119_4("2","1","2","2")
<=> $false )
& ( esk4119_4("2","2","1","1")
<=> $true )
& ( esk4119_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4122_4("1","1","2","1")
<=> $false )
& ( esk4122_4("1","1","2","2")
<=> $false )
& ( esk4122_4("1","2","1","1")
<=> $true )
& ( esk4122_4("1","2","1","2")
<=> $false )
& ( esk4122_4("1","2","2","1")
<=> $false )
& ( esk4122_4("1","2","2","2")
<=> $false )
& ( esk4122_4("2","1","1","1")
<=> $false )
& ( esk4122_4("2","1","1","2")
<=> $false )
& ( esk4122_4("2","1","2","1")
<=> $false )
& ( esk4122_4("2","1","2","2")
<=> $false )
& ( esk4122_4("2","2","1","1")
<=> $false )
& ( esk4122_4("2","2","1","2")
<=> $true )
& ( esk4122_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4123_4("1","1","2","1")
<=> $false )
& ( esk4123_4("1","1","2","2")
<=> $false )
& ( esk4123_4("1","2","1","1")
<=> $true )
& ( esk4123_4("1","2","1","2")
<=> $false )
& ( esk4123_4("1","2","2","1")
<=> $false )
& ( esk4123_4("1","2","2","2")
<=> $false )
& ( esk4123_4("2","1","1","1")
<=> $false )
& ( esk4123_4("2","1","1","2")
<=> $false )
& ( esk4123_4("2","1","2","1")
<=> $false )
& ( esk4123_4("2","1","2","2")
<=> $false )
& ( esk4123_4("2","2","1","1")
<=> $false )
& ( esk4123_4("2","2","1","2")
<=> $true )
& ( esk4123_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4124_4("1","1","2","1")
<=> $false )
& ( esk4124_4("1","1","2","2")
<=> $false )
& ( esk4124_4("1","2","1","1")
<=> $true )
& ( esk4124_4("1","2","1","2")
<=> $false )
& ( esk4124_4("1","2","2","1")
<=> $false )
& ( esk4124_4("1","2","2","2")
<=> $false )
& ( esk4124_4("2","1","1","1")
<=> $false )
& ( esk4124_4("2","1","1","2")
<=> $false )
& ( esk4124_4("2","1","2","1")
<=> $false )
& ( esk4124_4("2","1","2","2")
<=> $false )
& ( esk4124_4("2","2","1","1")
<=> $false )
& ( esk4124_4("2","2","1","2")
<=> $true )
& ( esk4124_4("2","2","2","1")
<=> $false )
& ( esk4124_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4125_4,fi_predicates,
( ( esk4125_4("1","1","1","1")
<=> $false )
& ( esk4125_4("1","1","1","2")
<=> $false )
& ( esk4125_4("1","1","2","1")
<=> $false )
& ( esk4125_4("1","1","2","2")
<=> $false )
& ( esk4125_4("1","2","1","1")
<=> $true )
& ( esk4125_4("1","2","1","2")
<=> $false )
& ( esk4125_4("1","2","2","1")
<=> $true )
& ( esk4125_4("1","2","2","2")
<=> $true )
& ( esk4125_4("2","1","1","1")
<=> $true )
& ( esk4125_4("2","1","1","2")
<=> $false )
& ( esk4125_4("2","1","2","1")
<=> $true )
& ( esk4125_4("2","1","2","2")
<=> $true )
& ( esk4125_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4126_4("1","1","1","2")
<=> $true )
& ( esk4126_4("1","1","2","1")
<=> $false )
& ( esk4126_4("1","1","2","2")
<=> $true )
& ( esk4126_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4126_4("2","1","2","1")
<=> $false )
& ( esk4126_4("2","1","2","2")
<=> $false )
& ( esk4126_4("2","2","1","1")
<=> $true )
& ( esk4126_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4129_4("2","2","2","1")
<=> $true )
& ( esk4129_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk4130_4("2","2","2","1")
<=> $true )
& ( esk4130_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk4131_4("2","2","2","1")
<=> $true )
& ( esk4131_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4132_4,fi_predicates,
( ( esk4132_4("1","1","1","1")
<=> $true )
& ( esk4132_4("1","1","1","2")
<=> $true )
& ( esk4132_4("1","1","2","1")
<=> $false )
& ( esk4132_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4132_4("2","1","2","1")
<=> $false )
& ( esk4132_4("2","1","2","2")
<=> $false )
& ( esk4132_4("2","2","1","1")
<=> $true )
& ( esk4132_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4133_4("1","1","1","2")
<=> $false )
& ( esk4133_4("1","1","2","1")
<=> $true )
& ( esk4133_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4133_4("2","1","2","1")
<=> $true )
& ( esk4133_4("2","1","2","2")
<=> $true )
& ( esk4133_4("2","2","1","1")
<=> $false )
& ( esk4133_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4134_4("1","2","2","1")
<=> $false )
& ( esk4134_4("1","2","2","2")
<=> $true )
& ( esk4134_4("2","1","1","1")
<=> $true )
& ( esk4134_4("2","1","1","2")
<=> $false )
& ( esk4134_4("2","1","2","1")
<=> $false )
& ( esk4134_4("2","1","2","2")
<=> $true )
& ( esk4134_4("2","2","1","1")
<=> $false )
& ( esk4134_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4137_4("1","2","2","1")
<=> $false )
& ( esk4137_4("1","2","2","2")
<=> $true )
& ( esk4137_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk4138_4("1","1","1","2")
<=> $true )
& ( esk4138_4("1","1","2","1")
<=> $true )
& ( esk4138_4("1","1","2","2")
<=> $true )
& ( esk4138_4("1","2","1","1")
<=> $false )
& ( esk4138_4("1","2","1","2")
<=> $false )
& ( esk4138_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4138_4("2","2","1","1")
<=> $false )
& ( esk4138_4("2","2","1","2")
<=> $true )
& ( esk4138_4("2","2","2","1")
<=> $false )
& ( esk4138_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4139_4,fi_predicates,
( ( esk4139_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4139_4("1","2","2","1")
<=> $true )
& ( esk4139_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4144_4("1","2","2","1")
<=> $false )
& ( esk4144_4("1","2","2","2")
<=> $true )
& ( esk4144_4("2","1","1","1")
<=> $true )
& ( esk4144_4("2","1","1","2")
<=> $false )
& ( esk4144_4("2","1","2","1")
<=> $false )
& ( esk4144_4("2","1","2","2")
<=> $true )
& ( esk4144_4("2","2","1","1")
<=> $false )
& ( esk4144_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4147_4("1","2","2","1")
<=> $false )
& ( esk4147_4("1","2","2","2")
<=> $true )
& ( esk4147_4("2","1","1","1")
<=> $true )
& ( esk4147_4("2","1","1","2")
<=> $false )
& ( esk4147_4("2","1","2","1")
<=> $false )
& ( esk4147_4("2","1","2","2")
<=> $true )
& ( esk4147_4("2","2","1","1")
<=> $false )
& ( esk4147_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4155_4("1","2","2","1")
<=> $false )
& ( esk4155_4("1","2","2","2")
<=> $true )
& ( esk4155_4("2","1","1","1")
<=> $true )
& ( esk4155_4("2","1","1","2")
<=> $false )
& ( esk4155_4("2","1","2","1")
<=> $false )
& ( esk4155_4("2","1","2","2")
<=> $true )
& ( esk4155_4("2","2","1","1")
<=> $false )
& ( esk4155_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4156_4("1","2","2","1")
<=> $false )
& ( esk4156_4("1","2","2","2")
<=> $true )
& ( esk4156_4("2","1","1","1")
<=> $true )
& ( esk4156_4("2","1","1","2")
<=> $false )
& ( esk4156_4("2","1","2","1")
<=> $false )
& ( esk4156_4("2","1","2","2")
<=> $true )
& ( esk4156_4("2","2","1","1")
<=> $false )
& ( esk4156_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4158_4("1","2","2","1")
<=> $false )
& ( esk4158_4("1","2","2","2")
<=> $true )
& ( esk4158_4("2","1","1","1")
<=> $true )
& ( esk4158_4("2","1","1","2")
<=> $false )
& ( esk4158_4("2","1","2","1")
<=> $false )
& ( esk4158_4("2","1","2","2")
<=> $true )
& ( esk4158_4("2","2","1","1")
<=> $false )
& ( esk4158_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4160_4("1","2","2","1")
<=> $false )
& ( esk4160_4("1","2","2","2")
<=> $true )
& ( esk4160_4("2","1","1","1")
<=> $true )
& ( esk4160_4("2","1","1","2")
<=> $false )
& ( esk4160_4("2","1","2","1")
<=> $false )
& ( esk4160_4("2","1","2","2")
<=> $true )
& ( esk4160_4("2","2","1","1")
<=> $false )
& ( esk4160_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4164_4("1","1","1","2")
<=> $false )
& ( esk4164_4("1","1","2","1")
<=> $true )
& ( esk4164_4("1","1","2","2")
<=> $false )
& ( esk4164_4("1","2","1","1")
<=> $true )
& ( esk4164_4("1","2","1","2")
<=> $true )
& ( esk4164_4("1","2","2","1")
<=> $true )
& ( esk4164_4("1","2","2","2")
<=> $true )
& ( esk4164_4("2","1","1","1")
<=> $false )
& ( esk4164_4("2","1","1","2")
<=> $true )
& ( esk4164_4("2","1","2","1")
<=> $true )
& ( esk4164_4("2","1","2","2")
<=> $false )
& ( esk4164_4("2","2","1","1")
<=> $true )
& ( esk4164_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4165_4("1","2","2","1")
<=> $true )
& ( esk4165_4("1","2","2","2")
<=> $false )
& ( esk4165_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4166_4("1","1","2","1")
<=> $true )
& ( esk4166_4("1","1","2","2")
<=> $true )
& ( esk4166_4("1","2","1","1")
<=> $false )
& ( esk4166_4("1","2","1","2")
<=> $false )
& ( esk4166_4("1","2","2","1")
<=> $true )
& ( esk4166_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4166_4("2","2","1","1")
<=> $true )
& ( esk4166_4("2","2","1","2")
<=> $true )
& ( esk4166_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4168_4("1","1","2","1")
<=> $true )
& ( esk4168_4("1","1","2","2")
<=> $true )
& ( esk4168_4("1","2","1","1")
<=> $false )
& ( esk4168_4("1","2","1","2")
<=> $false )
& ( esk4168_4("1","2","2","1")
<=> $true )
& ( esk4168_4("1","2","2","2")
<=> $false )
& ( esk4168_4("2","1","1","1")
<=> $true )
& ( esk4168_4("2","1","1","2")
<=> $true )
& ( esk4168_4("2","1","2","1")
<=> $true )
& ( esk4168_4("2","1","2","2")
<=> $true )
& ( esk4168_4("2","2","1","1")
<=> $true )
& ( esk4168_4("2","2","1","2")
<=> $true )
& ( esk4168_4("2","2","2","1")
<=> $false )
& ( esk4168_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4169_4,fi_predicates,
( ( esk4169_4("1","1","1","1")
<=> $false )
& ( esk4169_4("1","1","1","2")
<=> $true )
& ( esk4169_4("1","1","2","1")
<=> $true )
& ( esk4169_4("1","1","2","2")
<=> $true )
& ( esk4169_4("1","2","1","1")
<=> $true )
& ( esk4169_4("1","2","1","2")
<=> $true )
& ( esk4169_4("1","2","2","1")
<=> $false )
& ( esk4169_4("1","2","2","2")
<=> $false )
& ( esk4169_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4169_4("2","2","1","2")
<=> $true )
& ( esk4169_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4170_4("1","1","2","1")
<=> $true )
& ( esk4170_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4172_4("1","1","2","1")
<=> $false )
& ( esk4172_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4172_4("2","1","1","1")
<=> $true )
& ( esk4172_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4172_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4179_4("1","2","2","1")
<=> $false )
& ( esk4179_4("1","2","2","2")
<=> $true )
& ( esk4179_4("2","1","1","1")
<=> $true )
& ( esk4179_4("2","1","1","2")
<=> $false )
& ( esk4179_4("2","1","2","1")
<=> $false )
& ( esk4179_4("2","1","2","2")
<=> $true )
& ( esk4179_4("2","2","1","1")
<=> $false )
& ( esk4179_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4181_4("1","2","2","1")
<=> $false )
& ( esk4181_4("1","2","2","2")
<=> $true )
& ( esk4181_4("2","1","1","1")
<=> $true )
& ( esk4181_4("2","1","1","2")
<=> $false )
& ( esk4181_4("2","1","2","1")
<=> $false )
& ( esk4181_4("2","1","2","2")
<=> $true )
& ( esk4181_4("2","2","1","1")
<=> $false )
& ( esk4181_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4184_4("1","2","2","1")
<=> $false )
& ( esk4184_4("1","2","2","2")
<=> $true )
& ( esk4184_4("2","1","1","1")
<=> $true )
& ( esk4184_4("2","1","1","2")
<=> $false )
& ( esk4184_4("2","1","2","1")
<=> $false )
& ( esk4184_4("2","1","2","2")
<=> $true )
& ( esk4184_4("2","2","1","1")
<=> $false )
& ( esk4184_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk4210_4("1","1","2","1")
<=> $false )
& ( esk4210_4("1","1","2","2")
<=> $false )
& ( esk4210_4("1","2","1","1")
<=> $false )
& ( esk4210_4("1","2","1","2")
<=> $false )
& ( esk4210_4("1","2","2","1")
<=> $false )
& ( esk4210_4("1","2","2","2")
<=> $false )
& ( esk4210_4("2","1","1","1")
<=> $false )
& ( esk4210_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4210_4("2","2","2","1")
<=> $false )
& ( esk4210_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk4228_4("1","1","2","1")
<=> $false )
& ( esk4228_4("1","1","2","2")
<=> $false )
& ( esk4228_4("1","2","1","1")
<=> $false )
& ( esk4228_4("1","2","1","2")
<=> $false )
& ( esk4228_4("1","2","2","1")
<=> $false )
& ( esk4228_4("1","2","2","2")
<=> $false )
& ( esk4228_4("2","1","1","1")
<=> $false )
& ( esk4228_4("2","1","1","2")
<=> $true )
& ( esk4228_4("2","1","2","1")
<=> $false )
& ( esk4228_4("2","1","2","2")
<=> $false )
& ( esk4228_4("2","2","1","1")
<=> $false )
& ( esk4228_4("2","2","1","2")
<=> $false )
& ( esk4228_4("2","2","2","1")
<=> $true )
& ( esk4228_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4229_4,fi_predicates,
( ( esk4229_4("1","1","1","1")
<=> $true )
& ( esk4229_4("1","1","1","2")
<=> $true )
& ( esk4229_4("1","1","2","1")
<=> $true )
& ( esk4229_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4229_4("2","1","1","1")
<=> $true )
& ( esk4229_4("2","1","1","2")
<=> $false )
& ( esk4229_4("2","1","2","1")
<=> $true )
& ( esk4229_4("2","1","2","2")
<=> $true )
& ( esk4229_4("2","2","1","1")
<=> $true )
& ( esk4229_4("2","2","1","2")
<=> $true )
& ( esk4229_4("2","2","2","1")
<=> $false )
& ( esk4229_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk4230_4("2","2","2","1")
<=> $false )
& ( esk4230_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4235_4("1","1","2","1")
<=> $true )
& ( esk4235_4("1","1","2","2")
<=> $true )
& ( esk4235_4("1","2","1","1")
<=> $true )
& ( esk4235_4("1","2","1","2")
<=> $true )
& ( esk4235_4("1","2","2","1")
<=> $true )
& ( esk4235_4("1","2","2","2")
<=> $true )
& ( esk4235_4("2","1","1","1")
<=> $true )
& ( esk4235_4("2","1","1","2")
<=> $true )
& ( esk4235_4("2","1","2","1")
<=> $true )
& ( esk4235_4("2","1","2","2")
<=> $true )
& ( esk4235_4("2","2","1","1")
<=> $true )
& ( esk4235_4("2","2","1","2")
<=> $true )
& ( esk4235_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
fof(esk4239_4,fi_predicates,
( ( esk4239_4("1","1","1","1")
<=> $true )
& ( esk4239_4("1","1","1","2")
<=> $true )
& ( esk4239_4("1","1","2","1")
<=> $true )
& ( esk4239_4("1","1","2","2")
<=> $true )
& ( esk4239_4("1","2","1","1")
<=> $false )
& ( esk4239_4("1","2","1","2")
<=> $true )
& ( esk4239_4("1","2","2","1")
<=> $true )
& ( esk4239_4("1","2","2","2")
<=> $true )
& ( esk4239_4("2","1","1","1")
<=> $true )
& ( esk4239_4("2","1","1","2")
<=> $true )
& ( esk4239_4("2","1","2","1")
<=> $true )
& ( esk4239_4("2","1","2","2")
<=> $true )
& ( esk4239_4("2","2","1","1")
<=> $true )
& ( esk4239_4("2","2","1","2")
<=> $true )
& ( esk4239_4("2","2","2","1")
<=> $true )
& ( esk4239_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4291_4("1","1","2","1")
<=> $true )
& ( esk4291_4("1","1","2","2")
<=> $true )
& ( esk4291_4("1","2","1","1")
<=> $false )
& ( esk4291_4("1","2","1","2")
<=> $true )
& ( esk4291_4("1","2","2","1")
<=> $true )
& ( esk4291_4("1","2","2","2")
<=> $true )
& ( esk4291_4("2","1","1","1")
<=> $true )
& ( esk4291_4("2","1","1","2")
<=> $true )
& ( esk4291_4("2","1","2","1")
<=> $true )
& ( esk4291_4("2","1","2","2")
<=> $true )
& ( esk4291_4("2","2","1","1")
<=> $true )
& ( esk4291_4("2","2","1","2")
<=> $true )
& ( esk4291_4("2","2","2","1")
<=> $true )
& ( esk4291_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4292_4("2","2","2","1")
<=> $false )
& ( esk4292_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4293_4,fi_predicates,
( ( esk4293_4("1","1","1","1")
<=> $true )
& ( esk4293_4("1","1","1","2")
<=> $true )
& ( esk4293_4("1","1","2","1")
<=> $true )
& ( esk4293_4("1","1","2","2")
<=> $true )
& ( esk4293_4("1","2","1","1")
<=> $false )
& ( esk4293_4("1","2","1","2")
<=> $true )
& ( esk4293_4("1","2","2","1")
<=> $true )
& ( esk4293_4("1","2","2","2")
<=> $true )
& ( esk4293_4("2","1","1","1")
<=> $true )
& ( esk4293_4("2","1","1","2")
<=> $true )
& ( esk4293_4("2","1","2","1")
<=> $true )
& ( esk4293_4("2","1","2","2")
<=> $true )
& ( esk4293_4("2","2","1","1")
<=> $true )
& ( esk4293_4("2","2","1","2")
<=> $false )
& ( esk4293_4("2","2","2","1")
<=> $true )
& ( esk4293_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4294_4,fi_predicates,
( ( esk4294_4("1","1","1","1")
<=> $true )
& ( esk4294_4("1","1","1","2")
<=> $false )
& ( esk4294_4("1","1","2","1")
<=> $false )
& ( esk4294_4("1","1","2","2")
<=> $false )
& ( esk4294_4("1","2","1","1")
<=> $false )
& ( esk4294_4("1","2","1","2")
<=> $false )
& ( esk4294_4("1","2","2","1")
<=> $true )
& ( esk4294_4("1","2","2","2")
<=> $false )
& ( esk4294_4("2","1","1","1")
<=> $false )
& ( esk4294_4("2","1","1","2")
<=> $true )
& ( esk4294_4("2","1","2","1")
<=> $true )
& ( esk4294_4("2","1","2","2")
<=> $false )
& ( esk4294_4("2","2","1","1")
<=> $true )
& ( esk4294_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4295_4("1","1","1","2")
<=> $false )
& ( esk4295_4("1","1","2","1")
<=> $false )
& ( esk4295_4("1","1","2","2")
<=> $false )
& ( esk4295_4("1","2","1","1")
<=> $false )
& ( esk4295_4("1","2","1","2")
<=> $false )
& ( esk4295_4("1","2","2","1")
<=> $true )
& ( esk4295_4("1","2","2","2")
<=> $true )
& ( esk4295_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4295_4("2","2","1","2")
<=> $false )
& ( esk4295_4("2","2","2","1")
<=> $true )
& ( esk4295_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4296_4,fi_predicates,
( ( esk4296_4("1","1","1","1")
<=> $true )
& ( esk4296_4("1","1","1","2")
<=> $false )
& ( esk4296_4("1","1","2","1")
<=> $false )
& ( esk4296_4("1","1","2","2")
<=> $false )
& ( esk4296_4("1","2","1","1")
<=> $true )
& ( esk4296_4("1","2","1","2")
<=> $false )
& ( esk4296_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4296_4("2","2","1","1")
<=> $true )
& ( esk4296_4("2","2","1","2")
<=> $false )
& ( esk4296_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4297_4("1","1","2","1")
<=> $false )
& ( esk4297_4("1","1","2","2")
<=> $false )
& ( esk4297_4("1","2","1","1")
<=> $true )
& ( esk4297_4("1","2","1","2")
<=> $false )
& ( esk4297_4("1","2","2","1")
<=> $false )
& ( esk4297_4("1","2","2","2")
<=> $true )
& ( esk4297_4("2","1","1","1")
<=> $false )
& ( esk4297_4("2","1","1","2")
<=> $true )
& ( esk4297_4("2","1","2","1")
<=> $false )
& ( esk4297_4("2","1","2","2")
<=> $false )
& ( esk4297_4("2","2","1","1")
<=> $false )
& ( esk4297_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4301_4("1","1","1","2")
<=> $false )
& ( esk4301_4("1","1","2","1")
<=> $false )
& ( esk4301_4("1","1","2","2")
<=> $false )
& ( esk4301_4("1","2","1","1")
<=> $false )
& ( esk4301_4("1","2","1","2")
<=> $false )
& ( esk4301_4("1","2","2","1")
<=> $true )
& ( esk4301_4("1","2","2","2")
<=> $false )
& ( esk4301_4("2","1","1","1")
<=> $false )
& ( esk4301_4("2","1","1","2")
<=> $true )
& ( esk4301_4("2","1","2","1")
<=> $true )
& ( esk4301_4("2","1","2","2")
<=> $false )
& ( esk4301_4("2","2","1","1")
<=> $true )
& ( esk4301_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4302_4("1","1","1","2")
<=> $false )
& ( esk4302_4("1","1","2","1")
<=> $false )
& ( esk4302_4("1","1","2","2")
<=> $false )
& ( esk4302_4("1","2","1","1")
<=> $false )
& ( esk4302_4("1","2","1","2")
<=> $false )
& ( esk4302_4("1","2","2","1")
<=> $true )
& ( esk4302_4("1","2","2","2")
<=> $false )
& ( esk4302_4("2","1","1","1")
<=> $false )
& ( esk4302_4("2","1","1","2")
<=> $true )
& ( esk4302_4("2","1","2","1")
<=> $true )
& ( esk4302_4("2","1","2","2")
<=> $false )
& ( esk4302_4("2","2","1","1")
<=> $true )
& ( esk4302_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4304_4("1","1","1","2")
<=> $false )
& ( esk4304_4("1","1","2","1")
<=> $false )
& ( esk4304_4("1","1","2","2")
<=> $false )
& ( esk4304_4("1","2","1","1")
<=> $false )
& ( esk4304_4("1","2","1","2")
<=> $false )
& ( esk4304_4("1","2","2","1")
<=> $true )
& ( esk4304_4("1","2","2","2")
<=> $false )
& ( esk4304_4("2","1","1","1")
<=> $false )
& ( esk4304_4("2","1","1","2")
<=> $true )
& ( esk4304_4("2","1","2","1")
<=> $true )
& ( esk4304_4("2","1","2","2")
<=> $false )
& ( esk4304_4("2","2","1","1")
<=> $true )
& ( esk4304_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4323_4("1","1","1","2")
<=> $true )
& ( esk4323_4("1","1","2","1")
<=> $true )
& ( esk4323_4("1","1","2","2")
<=> $true )
& ( esk4323_4("1","2","1","1")
<=> $true )
& ( esk4323_4("1","2","1","2")
<=> $true )
& ( esk4323_4("1","2","2","1")
<=> $false )
& ( esk4323_4("1","2","2","2")
<=> $true )
& ( esk4323_4("2","1","1","1")
<=> $true )
& ( esk4323_4("2","1","1","2")
<=> $false )
& ( esk4323_4("2","1","2","1")
<=> $false )
& ( esk4323_4("2","1","2","2")
<=> $true )
& ( esk4323_4("2","2","1","1")
<=> $false )
& ( esk4323_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4327_4("1","1","1","2")
<=> $true )
& ( esk4327_4("1","1","2","1")
<=> $true )
& ( esk4327_4("1","1","2","2")
<=> $true )
& ( esk4327_4("1","2","1","1")
<=> $true )
& ( esk4327_4("1","2","1","2")
<=> $true )
& ( esk4327_4("1","2","2","1")
<=> $false )
& ( esk4327_4("1","2","2","2")
<=> $true )
& ( esk4327_4("2","1","1","1")
<=> $true )
& ( esk4327_4("2","1","1","2")
<=> $false )
& ( esk4327_4("2","1","2","1")
<=> $false )
& ( esk4327_4("2","1","2","2")
<=> $true )
& ( esk4327_4("2","2","1","1")
<=> $false )
& ( esk4327_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4329_4("1","1","1","2")
<=> $true )
& ( esk4329_4("1","1","2","1")
<=> $true )
& ( esk4329_4("1","1","2","2")
<=> $true )
& ( esk4329_4("1","2","1","1")
<=> $true )
& ( esk4329_4("1","2","1","2")
<=> $true )
& ( esk4329_4("1","2","2","1")
<=> $false )
& ( esk4329_4("1","2","2","2")
<=> $true )
& ( esk4329_4("2","1","1","1")
<=> $true )
& ( esk4329_4("2","1","1","2")
<=> $false )
& ( esk4329_4("2","1","2","1")
<=> $false )
& ( esk4329_4("2","1","2","2")
<=> $true )
& ( esk4329_4("2","2","1","1")
<=> $false )
& ( esk4329_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4337_4("1","1","2","1")
<=> $true )
& ( esk4337_4("1","1","2","2")
<=> $true )
& ( esk4337_4("1","2","1","1")
<=> $false )
& ( esk4337_4("1","2","1","2")
<=> $true )
& ( esk4337_4("1","2","2","1")
<=> $true )
& ( esk4337_4("1","2","2","2")
<=> $false )
& ( esk4337_4("2","1","1","1")
<=> $true )
& ( esk4337_4("2","1","1","2")
<=> $false )
& ( esk4337_4("2","1","2","1")
<=> $true )
& ( esk4337_4("2","1","2","2")
<=> $true )
& ( esk4337_4("2","2","1","1")
<=> $true )
& ( esk4337_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4339_4("1","1","1","2")
<=> $true )
& ( esk4339_4("1","1","2","1")
<=> $true )
& ( esk4339_4("1","1","2","2")
<=> $true )
& ( esk4339_4("1","2","1","1")
<=> $false )
& ( esk4339_4("1","2","1","2")
<=> $true )
& ( esk4339_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4339_4("2","2","1","1")
<=> $false )
& ( esk4339_4("2","2","1","2")
<=> $true )
& ( esk4339_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4341_4("1","1","1","2")
<=> $true )
& ( esk4341_4("1","1","2","1")
<=> $true )
& ( esk4341_4("1","1","2","2")
<=> $true )
& ( esk4341_4("1","2","1","1")
<=> $true )
& ( esk4341_4("1","2","1","2")
<=> $true )
& ( esk4341_4("1","2","2","1")
<=> $false )
& ( esk4341_4("1","2","2","2")
<=> $false )
& ( esk4341_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4341_4("2","2","1","2")
<=> $true )
& ( esk4341_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4343_4("1","1","1","2")
<=> $true )
& ( esk4343_4("1","1","2","1")
<=> $true )
& ( esk4343_4("1","1","2","2")
<=> $true )
& ( esk4343_4("1","2","1","1")
<=> $true )
& ( esk4343_4("1","2","1","2")
<=> $true )
& ( esk4343_4("1","2","2","1")
<=> $false )
& ( esk4343_4("1","2","2","2")
<=> $true )
& ( esk4343_4("2","1","1","1")
<=> $true )
& ( esk4343_4("2","1","1","2")
<=> $false )
& ( esk4343_4("2","1","2","1")
<=> $false )
& ( esk4343_4("2","1","2","2")
<=> $true )
& ( esk4343_4("2","2","1","1")
<=> $false )
& ( esk4343_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4355_4("1","1","1","2")
<=> $false )
& ( esk4355_4("1","1","2","1")
<=> $false )
& ( esk4355_4("1","1","2","2")
<=> $false )
& ( esk4355_4("1","2","1","1")
<=> $false )
& ( esk4355_4("1","2","1","2")
<=> $false )
& ( esk4355_4("1","2","2","1")
<=> $true )
& ( esk4355_4("1","2","2","2")
<=> $false )
& ( esk4355_4("2","1","1","1")
<=> $false )
& ( esk4355_4("2","1","1","2")
<=> $true )
& ( esk4355_4("2","1","2","1")
<=> $true )
& ( esk4355_4("2","1","2","2")
<=> $false )
& ( esk4355_4("2","2","1","1")
<=> $true )
& ( esk4355_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4356_4("1","1","1","2")
<=> $false )
& ( esk4356_4("1","1","2","1")
<=> $false )
& ( esk4356_4("1","1","2","2")
<=> $false )
& ( esk4356_4("1","2","1","1")
<=> $false )
& ( esk4356_4("1","2","1","2")
<=> $false )
& ( esk4356_4("1","2","2","1")
<=> $true )
& ( esk4356_4("1","2","2","2")
<=> $false )
& ( esk4356_4("2","1","1","1")
<=> $false )
& ( esk4356_4("2","1","1","2")
<=> $true )
& ( esk4356_4("2","1","2","1")
<=> $true )
& ( esk4356_4("2","1","2","2")
<=> $false )
& ( esk4356_4("2","2","1","1")
<=> $true )
& ( esk4356_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4359_4("1","1","1","2")
<=> $false )
& ( esk4359_4("1","1","2","1")
<=> $false )
& ( esk4359_4("1","1","2","2")
<=> $false )
& ( esk4359_4("1","2","1","1")
<=> $false )
& ( esk4359_4("1","2","1","2")
<=> $false )
& ( esk4359_4("1","2","2","1")
<=> $true )
& ( esk4359_4("1","2","2","2")
<=> $false )
& ( esk4359_4("2","1","1","1")
<=> $false )
& ( esk4359_4("2","1","1","2")
<=> $true )
& ( esk4359_4("2","1","2","1")
<=> $true )
& ( esk4359_4("2","1","2","2")
<=> $false )
& ( esk4359_4("2","2","1","1")
<=> $true )
& ( esk4359_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4360_4("1","1","1","2")
<=> $false )
& ( esk4360_4("1","1","2","1")
<=> $false )
& ( esk4360_4("1","1","2","2")
<=> $false )
& ( esk4360_4("1","2","1","1")
<=> $false )
& ( esk4360_4("1","2","1","2")
<=> $false )
& ( esk4360_4("1","2","2","1")
<=> $true )
& ( esk4360_4("1","2","2","2")
<=> $false )
& ( esk4360_4("2","1","1","1")
<=> $false )
& ( esk4360_4("2","1","1","2")
<=> $true )
& ( esk4360_4("2","1","2","1")
<=> $true )
& ( esk4360_4("2","1","2","2")
<=> $false )
& ( esk4360_4("2","2","1","1")
<=> $true )
& ( esk4360_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4361_4("1","1","1","2")
<=> $false )
& ( esk4361_4("1","1","2","1")
<=> $false )
& ( esk4361_4("1","1","2","2")
<=> $false )
& ( esk4361_4("1","2","1","1")
<=> $false )
& ( esk4361_4("1","2","1","2")
<=> $false )
& ( esk4361_4("1","2","2","1")
<=> $true )
& ( esk4361_4("1","2","2","2")
<=> $false )
& ( esk4361_4("2","1","1","1")
<=> $false )
& ( esk4361_4("2","1","1","2")
<=> $true )
& ( esk4361_4("2","1","2","1")
<=> $true )
& ( esk4361_4("2","1","2","2")
<=> $false )
& ( esk4361_4("2","2","1","1")
<=> $true )
& ( esk4361_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4362_4("1","1","1","2")
<=> $false )
& ( esk4362_4("1","1","2","1")
<=> $false )
& ( esk4362_4("1","1","2","2")
<=> $false )
& ( esk4362_4("1","2","1","1")
<=> $false )
& ( esk4362_4("1","2","1","2")
<=> $false )
& ( esk4362_4("1","2","2","1")
<=> $true )
& ( esk4362_4("1","2","2","2")
<=> $false )
& ( esk4362_4("2","1","1","1")
<=> $false )
& ( esk4362_4("2","1","1","2")
<=> $true )
& ( esk4362_4("2","1","2","1")
<=> $true )
& ( esk4362_4("2","1","2","2")
<=> $false )
& ( esk4362_4("2","2","1","1")
<=> $true )
& ( esk4362_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4369_4("1","1","2","1")
<=> $false )
& ( esk4369_4("1","1","2","2")
<=> $false )
& ( esk4369_4("1","2","1","1")
<=> $true )
& ( esk4369_4("1","2","1","2")
<=> $false )
& ( esk4369_4("1","2","2","1")
<=> $false )
& ( esk4369_4("1","2","2","2")
<=> $true )
& ( esk4369_4("2","1","1","1")
<=> $false )
& ( esk4369_4("2","1","1","2")
<=> $true )
& ( esk4369_4("2","1","2","1")
<=> $false )
& ( esk4369_4("2","1","2","2")
<=> $false )
& ( esk4369_4("2","2","1","1")
<=> $false )
& ( esk4369_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk436_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk436_4("2","1","1","1")
<=> $false )
& ( esk436_4("2","1","1","2")
<=> $false )
& ( esk436_4("2","1","2","1")
<=> $false )
& ( esk436_4("2","1","2","2")
<=> $false )
& ( esk436_4("2","2","1","1")
<=> $false )
& ( esk436_4("2","2","1","2")
<=> $false )
& ( esk436_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4370_4("1","1","2","1")
<=> $false )
& ( esk4370_4("1","1","2","2")
<=> $false )
& ( esk4370_4("1","2","1","1")
<=> $true )
& ( esk4370_4("1","2","1","2")
<=> $false )
& ( esk4370_4("1","2","2","1")
<=> $false )
& ( esk4370_4("1","2","2","2")
<=> $true )
& ( esk4370_4("2","1","1","1")
<=> $false )
& ( esk4370_4("2","1","1","2")
<=> $true )
& ( esk4370_4("2","1","2","1")
<=> $false )
& ( esk4370_4("2","1","2","2")
<=> $false )
& ( esk4370_4("2","2","1","1")
<=> $false )
& ( esk4370_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4371_4("1","1","1","2")
<=> $false )
& ( esk4371_4("1","1","2","1")
<=> $false )
& ( esk4371_4("1","1","2","2")
<=> $false )
& ( esk4371_4("1","2","1","1")
<=> $true )
& ( esk4371_4("1","2","1","2")
<=> $false )
& ( esk4371_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4371_4("2","2","1","1")
<=> $true )
& ( esk4371_4("2","2","1","2")
<=> $false )
& ( esk4371_4("2","2","2","1")
<=> $true )
& ( esk4371_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4372_4,fi_predicates,
( ( esk4372_4("1","1","1","1")
<=> $true )
& ( esk4372_4("1","1","1","2")
<=> $false )
& ( esk4372_4("1","1","2","1")
<=> $false )
& ( esk4372_4("1","1","2","2")
<=> $false )
& ( esk4372_4("1","2","1","1")
<=> $true )
& ( esk4372_4("1","2","1","2")
<=> $false )
& ( esk4372_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4372_4("2","2","1","1")
<=> $true )
& ( esk4372_4("2","2","1","2")
<=> $false )
& ( esk4372_4("2","2","2","1")
<=> $true )
& ( esk4372_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4373_4,fi_predicates,
( ( esk4373_4("1","1","1","1")
<=> $true )
& ( esk4373_4("1","1","1","2")
<=> $false )
& ( esk4373_4("1","1","2","1")
<=> $false )
& ( esk4373_4("1","1","2","2")
<=> $false )
& ( esk4373_4("1","2","1","1")
<=> $false )
& ( esk4373_4("1","2","1","2")
<=> $false )
& ( esk4373_4("1","2","2","1")
<=> $true )
& ( esk4373_4("1","2","2","2")
<=> $true )
& ( esk4373_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4373_4("2","2","1","2")
<=> $false )
& ( esk4373_4("2","2","2","1")
<=> $true )
& ( esk4373_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4374_4,fi_predicates,
( ( esk4374_4("1","1","1","1")
<=> $true )
& ( esk4374_4("1","1","1","2")
<=> $false )
& ( esk4374_4("1","1","2","1")
<=> $false )
& ( esk4374_4("1","1","2","2")
<=> $false )
& ( esk4374_4("1","2","1","1")
<=> $false )
& ( esk4374_4("1","2","1","2")
<=> $false )
& ( esk4374_4("1","2","2","1")
<=> $true )
& ( esk4374_4("1","2","2","2")
<=> $true )
& ( esk4374_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4374_4("2","2","1","2")
<=> $false )
& ( esk4374_4("2","2","2","1")
<=> $true )
& ( esk4374_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4375_4,fi_predicates,
( ( esk4375_4("1","1","1","1")
<=> $true )
& ( esk4375_4("1","1","1","2")
<=> $false )
& ( esk4375_4("1","1","2","1")
<=> $false )
& ( esk4375_4("1","1","2","2")
<=> $false )
& ( esk4375_4("1","2","1","1")
<=> $false )
& ( esk4375_4("1","2","1","2")
<=> $false )
& ( esk4375_4("1","2","2","1")
<=> $true )
& ( esk4375_4("1","2","2","2")
<=> $false )
& ( esk4375_4("2","1","1","1")
<=> $false )
& ( esk4375_4("2","1","1","2")
<=> $true )
& ( esk4375_4("2","1","2","1")
<=> $true )
& ( esk4375_4("2","1","2","2")
<=> $false )
& ( esk4375_4("2","2","1","1")
<=> $true )
& ( esk4375_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4376_4("1","1","1","2")
<=> $false )
& ( esk4376_4("1","1","2","1")
<=> $false )
& ( esk4376_4("1","1","2","2")
<=> $false )
& ( esk4376_4("1","2","1","1")
<=> $false )
& ( esk4376_4("1","2","1","2")
<=> $false )
& ( esk4376_4("1","2","2","1")
<=> $true )
& ( esk4376_4("1","2","2","2")
<=> $false )
& ( esk4376_4("2","1","1","1")
<=> $false )
& ( esk4376_4("2","1","1","2")
<=> $true )
& ( esk4376_4("2","1","2","1")
<=> $true )
& ( esk4376_4("2","1","2","2")
<=> $false )
& ( esk4376_4("2","2","1","1")
<=> $true )
& ( esk4376_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk4379_4("1","1","2","1")
<=> $false )
& ( esk4379_4("1","1","2","2")
<=> $false )
& ( esk4379_4("1","2","1","1")
<=> $false )
& ( esk4379_4("1","2","1","2")
<=> $false )
& ( esk4379_4("1","2","2","1")
<=> $false )
& ( esk4379_4("1","2","2","2")
<=> $false )
& ( esk4379_4("2","1","1","1")
<=> $false )
& ( esk4379_4("2","1","1","2")
<=> $true )
& ( esk4379_4("2","1","2","1")
<=> $false )
& ( esk4379_4("2","1","2","2")
<=> $false )
& ( esk4379_4("2","2","1","1")
<=> $false )
& ( esk4379_4("2","2","1","2")
<=> $false )
& ( esk4379_4("2","2","2","1")
<=> $true )
& ( esk4379_4("2","2","2","2")
<=> $true ) ) ).
fof(esk437_4,fi_predicates,
( ( esk437_4("1","1","1","1")
<=> $true )
& ( esk437_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk437_4("1","2","2","2")
<=> $false )
& ( esk437_4("2","1","1","1")
<=> $false )
& ( esk437_4("2","1","1","2")
<=> $false )
& ( esk437_4("2","1","2","1")
<=> $false )
& ( esk437_4("2","1","2","2")
<=> $false )
& ( esk437_4("2","2","1","1")
<=> $false )
& ( esk437_4("2","2","1","2")
<=> $false )
& ( esk437_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4380_4("1","1","2","1")
<=> $false )
& ( esk4380_4("1","1","2","2")
<=> $false )
& ( esk4380_4("1","2","1","1")
<=> $false )
& ( esk4380_4("1","2","1","2")
<=> $false )
& ( esk4380_4("1","2","2","1")
<=> $false )
& ( esk4380_4("1","2","2","2")
<=> $false )
& ( esk4380_4("2","1","1","1")
<=> $false )
& ( esk4380_4("2","1","1","2")
<=> $true )
& ( esk4380_4("2","1","2","1")
<=> $false )
& ( esk4380_4("2","1","2","2")
<=> $false )
& ( esk4380_4("2","2","1","1")
<=> $false )
& ( esk4380_4("2","2","1","2")
<=> $false )
& ( esk4380_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4381_4("1","1","2","1")
<=> $false )
& ( esk4381_4("1","1","2","2")
<=> $false )
& ( esk4381_4("1","2","1","1")
<=> $false )
& ( esk4381_4("1","2","1","2")
<=> $false )
& ( esk4381_4("1","2","2","1")
<=> $false )
& ( esk4381_4("1","2","2","2")
<=> $false )
& ( esk4381_4("2","1","1","1")
<=> $false )
& ( esk4381_4("2","1","1","2")
<=> $true )
& ( esk4381_4("2","1","2","1")
<=> $false )
& ( esk4381_4("2","1","2","2")
<=> $false )
& ( esk4381_4("2","2","1","1")
<=> $false )
& ( esk4381_4("2","2","1","2")
<=> $false )
& ( esk4381_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4382_4("1","1","2","1")
<=> $false )
& ( esk4382_4("1","1","2","2")
<=> $false )
& ( esk4382_4("1","2","1","1")
<=> $true )
& ( esk4382_4("1","2","1","2")
<=> $false )
& ( esk4382_4("1","2","2","1")
<=> $false )
& ( esk4382_4("1","2","2","2")
<=> $false )
& ( esk4382_4("2","1","1","1")
<=> $false )
& ( esk4382_4("2","1","1","2")
<=> $false )
& ( esk4382_4("2","1","2","1")
<=> $false )
& ( esk4382_4("2","1","2","2")
<=> $false )
& ( esk4382_4("2","2","1","1")
<=> $false )
& ( esk4382_4("2","2","1","2")
<=> $true )
& ( esk4382_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false ) ) ).
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")
<=> $false ) ) ).
fof(esk4386_4,fi_predicates,
( ( esk4386_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4386_4("2","2","1","1")
<=> $true )
& ( esk4386_4("2","2","1","2")
<=> $true )
& ( esk4386_4("2","2","2","1")
<=> $false )
& ( esk4386_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4387_4,fi_predicates,
( ( esk4387_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4387_4("2","2","1","1")
<=> $true )
& ( esk4387_4("2","2","1","2")
<=> $true )
& ( esk4387_4("2","2","2","1")
<=> $false )
& ( esk4387_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4388_4,fi_predicates,
( ( esk4388_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4388_4("2","2","1","1")
<=> $true )
& ( esk4388_4("2","2","1","2")
<=> $true )
& ( esk4388_4("2","2","2","1")
<=> $false )
& ( esk4388_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk4389_4("2","2","2","1")
<=> $true )
& ( esk4389_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4390_4("2","2","2","1")
<=> $false )
& ( esk4390_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4391_4,fi_predicates,
( ( esk4391_4("1","1","1","1")
<=> $false )
& ( esk4391_4("1","1","1","2")
<=> $true )
& ( esk4391_4("1","1","2","1")
<=> $true )
& ( esk4391_4("1","1","2","2")
<=> $true )
& ( esk4391_4("1","2","1","1")
<=> $true )
& ( esk4391_4("1","2","1","2")
<=> $true )
& ( esk4391_4("1","2","2","1")
<=> $false )
& ( esk4391_4("1","2","2","2")
<=> $true )
& ( esk4391_4("2","1","1","1")
<=> $true )
& ( esk4391_4("2","1","1","2")
<=> $false )
& ( esk4391_4("2","1","2","1")
<=> $false )
& ( esk4391_4("2","1","2","2")
<=> $true )
& ( esk4391_4("2","2","1","1")
<=> $false )
& ( esk4391_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4394_4("1","2","2","1")
<=> $false )
& ( esk4394_4("1","2","2","2")
<=> $true )
& ( esk4394_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk4395_4("1","1","1","2")
<=> $true )
& ( esk4395_4("1","1","2","1")
<=> $true )
& ( esk4395_4("1","1","2","2")
<=> $true )
& ( esk4395_4("1","2","1","1")
<=> $false )
& ( esk4395_4("1","2","1","2")
<=> $true )
& ( esk4395_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4395_4("2","2","1","1")
<=> $false )
& ( esk4395_4("2","2","1","2")
<=> $true )
& ( esk4395_4("2","2","2","1")
<=> $false )
& ( esk4395_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4396_4,fi_predicates,
( ( esk4396_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4396_4("1","2","2","1")
<=> $true )
& ( esk4396_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk439_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk439_4("1","2","2","2")
<=> $true )
& ( esk439_4("2","1","1","1")
<=> $true )
& ( esk439_4("2","1","1","2")
<=> $true )
& ( esk439_4("2","1","2","1")
<=> $false )
& ( esk439_4("2","1","2","2")
<=> $false )
& ( esk439_4("2","2","1","1")
<=> $false )
& ( esk439_4("2","2","1","2")
<=> $true )
& ( esk439_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4401_4("1","1","1","2")
<=> $true )
& ( esk4401_4("1","1","2","1")
<=> $true )
& ( esk4401_4("1","1","2","2")
<=> $true )
& ( esk4401_4("1","2","1","1")
<=> $true )
& ( esk4401_4("1","2","1","2")
<=> $true )
& ( esk4401_4("1","2","2","1")
<=> $false )
& ( esk4401_4("1","2","2","2")
<=> $true )
& ( esk4401_4("2","1","1","1")
<=> $true )
& ( esk4401_4("2","1","1","2")
<=> $false )
& ( esk4401_4("2","1","2","1")
<=> $false )
& ( esk4401_4("2","1","2","2")
<=> $true )
& ( esk4401_4("2","2","1","1")
<=> $false )
& ( esk4401_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4404_4("1","1","1","2")
<=> $true )
& ( esk4404_4("1","1","2","1")
<=> $true )
& ( esk4404_4("1","1","2","2")
<=> $true )
& ( esk4404_4("1","2","1","1")
<=> $true )
& ( esk4404_4("1","2","1","2")
<=> $true )
& ( esk4404_4("1","2","2","1")
<=> $false )
& ( esk4404_4("1","2","2","2")
<=> $true )
& ( esk4404_4("2","1","1","1")
<=> $true )
& ( esk4404_4("2","1","1","2")
<=> $false )
& ( esk4404_4("2","1","2","1")
<=> $false )
& ( esk4404_4("2","1","2","2")
<=> $true )
& ( esk4404_4("2","2","1","1")
<=> $false )
& ( esk4404_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk440_4("1","1","1","2")
<=> $true )
& ( esk440_4("1","1","2","1")
<=> $true )
& ( esk440_4("1","1","2","2")
<=> $true )
& ( esk440_4("1","2","1","1")
<=> $false )
& ( esk440_4("1","2","1","2")
<=> $false )
& ( esk440_4("1","2","2","1")
<=> $false )
& ( esk440_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk440_4("2","2","1","1")
<=> $false )
& ( esk440_4("2","2","1","2")
<=> $true )
& ( esk440_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4412_4("1","1","1","2")
<=> $true )
& ( esk4412_4("1","1","2","1")
<=> $true )
& ( esk4412_4("1","1","2","2")
<=> $true )
& ( esk4412_4("1","2","1","1")
<=> $true )
& ( esk4412_4("1","2","1","2")
<=> $true )
& ( esk4412_4("1","2","2","1")
<=> $false )
& ( esk4412_4("1","2","2","2")
<=> $true )
& ( esk4412_4("2","1","1","1")
<=> $true )
& ( esk4412_4("2","1","1","2")
<=> $false )
& ( esk4412_4("2","1","2","1")
<=> $false )
& ( esk4412_4("2","1","2","2")
<=> $true )
& ( esk4412_4("2","2","1","1")
<=> $false )
& ( esk4412_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4413_4("1","1","1","2")
<=> $true )
& ( esk4413_4("1","1","2","1")
<=> $true )
& ( esk4413_4("1","1","2","2")
<=> $true )
& ( esk4413_4("1","2","1","1")
<=> $true )
& ( esk4413_4("1","2","1","2")
<=> $true )
& ( esk4413_4("1","2","2","1")
<=> $false )
& ( esk4413_4("1","2","2","2")
<=> $true )
& ( esk4413_4("2","1","1","1")
<=> $true )
& ( esk4413_4("2","1","1","2")
<=> $false )
& ( esk4413_4("2","1","2","1")
<=> $false )
& ( esk4413_4("2","1","2","2")
<=> $true )
& ( esk4413_4("2","2","1","1")
<=> $false )
& ( esk4413_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4415_4("1","1","1","2")
<=> $true )
& ( esk4415_4("1","1","2","1")
<=> $true )
& ( esk4415_4("1","1","2","2")
<=> $true )
& ( esk4415_4("1","2","1","1")
<=> $true )
& ( esk4415_4("1","2","1","2")
<=> $true )
& ( esk4415_4("1","2","2","1")
<=> $false )
& ( esk4415_4("1","2","2","2")
<=> $true )
& ( esk4415_4("2","1","1","1")
<=> $true )
& ( esk4415_4("2","1","1","2")
<=> $false )
& ( esk4415_4("2","1","2","1")
<=> $false )
& ( esk4415_4("2","1","2","2")
<=> $true )
& ( esk4415_4("2","2","1","1")
<=> $false )
& ( esk4415_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4417_4("1","1","1","2")
<=> $true )
& ( esk4417_4("1","1","2","1")
<=> $true )
& ( esk4417_4("1","1","2","2")
<=> $true )
& ( esk4417_4("1","2","1","1")
<=> $true )
& ( esk4417_4("1","2","1","2")
<=> $true )
& ( esk4417_4("1","2","2","1")
<=> $false )
& ( esk4417_4("1","2","2","2")
<=> $true )
& ( esk4417_4("2","1","1","1")
<=> $true )
& ( esk4417_4("2","1","1","2")
<=> $false )
& ( esk4417_4("2","1","2","1")
<=> $false )
& ( esk4417_4("2","1","2","2")
<=> $true )
& ( esk4417_4("2","2","1","1")
<=> $false )
& ( esk4417_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk441_4("1","1","1","2")
<=> $true )
& ( esk441_4("1","1","2","1")
<=> $true )
& ( esk441_4("1","1","2","2")
<=> $false )
& ( esk441_4("1","2","1","1")
<=> $false )
& ( esk441_4("1","2","1","2")
<=> $true )
& ( esk441_4("1","2","2","1")
<=> $false )
& ( esk441_4("1","2","2","2")
<=> $true )
& ( esk441_4("2","1","1","1")
<=> $true )
& ( esk441_4("2","1","1","2")
<=> $false )
& ( esk441_4("2","1","2","1")
<=> $false )
& ( esk441_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4421_4("1","1","1","2")
<=> $false )
& ( esk4421_4("1","1","2","1")
<=> $false )
& ( esk4421_4("1","1","2","2")
<=> $false )
& ( esk4421_4("1","2","1","1")
<=> $true )
& ( esk4421_4("1","2","1","2")
<=> $false )
& ( esk4421_4("1","2","2","1")
<=> $true )
& ( esk4421_4("1","2","2","2")
<=> $true )
& ( esk4421_4("2","1","1","1")
<=> $false )
& ( esk4421_4("2","1","1","2")
<=> $true )
& ( esk4421_4("2","1","2","1")
<=> $true )
& ( esk4421_4("2","1","2","2")
<=> $false )
& ( esk4421_4("2","2","1","1")
<=> $true )
& ( esk4421_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4422_4("1","2","2","1")
<=> $true )
& ( esk4422_4("1","2","2","2")
<=> $false )
& ( esk4422_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4423_4("1","1","2","1")
<=> $true )
& ( esk4423_4("1","1","2","2")
<=> $true )
& ( esk4423_4("1","2","1","1")
<=> $false )
& ( esk4423_4("1","2","1","2")
<=> $true )
& ( esk4423_4("1","2","2","1")
<=> $true )
& ( esk4423_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4423_4("2","2","1","1")
<=> $true )
& ( esk4423_4("2","2","1","2")
<=> $true )
& ( esk4423_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4425_4("1","1","2","1")
<=> $true )
& ( esk4425_4("1","1","2","2")
<=> $true )
& ( esk4425_4("1","2","1","1")
<=> $false )
& ( esk4425_4("1","2","1","2")
<=> $true )
& ( esk4425_4("1","2","2","1")
<=> $true )
& ( esk4425_4("1","2","2","2")
<=> $false )
& ( esk4425_4("2","1","1","1")
<=> $true )
& ( esk4425_4("2","1","1","2")
<=> $true )
& ( esk4425_4("2","1","2","1")
<=> $true )
& ( esk4425_4("2","1","2","2")
<=> $true )
& ( esk4425_4("2","2","1","1")
<=> $true )
& ( esk4425_4("2","2","1","2")
<=> $true )
& ( esk4425_4("2","2","2","1")
<=> $false )
& ( esk4425_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4426_4,fi_predicates,
( ( esk4426_4("1","1","1","1")
<=> $false )
& ( esk4426_4("1","1","1","2")
<=> $true )
& ( esk4426_4("1","1","2","1")
<=> $true )
& ( esk4426_4("1","1","2","2")
<=> $true )
& ( esk4426_4("1","2","1","1")
<=> $true )
& ( esk4426_4("1","2","1","2")
<=> $true )
& ( esk4426_4("1","2","2","1")
<=> $false )
& ( esk4426_4("1","2","2","2")
<=> $false )
& ( esk4426_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4426_4("2","2","1","2")
<=> $true )
& ( esk4426_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4427_4("1","1","2","1")
<=> $true )
& ( esk4427_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4429_4("1","1","2","1")
<=> $true )
& ( esk4429_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4429_4("2","1","1","1")
<=> $true )
& ( esk4429_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4429_4("2","2","2","1")
<=> $false )
& ( esk4429_4("2","2","2","2")
<=> $true ) ) ).
fof(esk442_4,fi_predicates,
( ( esk442_4("1","1","1","1")
<=> $false )
& ( esk442_4("1","1","1","2")
<=> $true )
& ( esk442_4("1","1","2","1")
<=> $true )
& ( esk442_4("1","1","2","2")
<=> $true )
& ( esk442_4("1","2","1","1")
<=> $true )
& ( esk442_4("1","2","1","2")
<=> $true )
& ( esk442_4("1","2","2","1")
<=> $false )
& ( esk442_4("1","2","2","2")
<=> $false )
& ( esk442_4("2","1","1","1")
<=> $false )
& ( esk442_4("2","1","1","2")
<=> $true )
& ( esk442_4("2","1","2","1")
<=> $false )
& ( esk442_4("2","1","2","2")
<=> $true )
& ( esk442_4("2","2","1","1")
<=> $false )
& ( esk442_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4436_4("1","1","1","2")
<=> $true )
& ( esk4436_4("1","1","2","1")
<=> $true )
& ( esk4436_4("1","1","2","2")
<=> $true )
& ( esk4436_4("1","2","1","1")
<=> $true )
& ( esk4436_4("1","2","1","2")
<=> $true )
& ( esk4436_4("1","2","2","1")
<=> $false )
& ( esk4436_4("1","2","2","2")
<=> $true )
& ( esk4436_4("2","1","1","1")
<=> $true )
& ( esk4436_4("2","1","1","2")
<=> $false )
& ( esk4436_4("2","1","2","1")
<=> $false )
& ( esk4436_4("2","1","2","2")
<=> $true )
& ( esk4436_4("2","2","1","1")
<=> $false )
& ( esk4436_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4438_4("1","1","1","2")
<=> $true )
& ( esk4438_4("1","1","2","1")
<=> $true )
& ( esk4438_4("1","1","2","2")
<=> $true )
& ( esk4438_4("1","2","1","1")
<=> $true )
& ( esk4438_4("1","2","1","2")
<=> $true )
& ( esk4438_4("1","2","2","1")
<=> $false )
& ( esk4438_4("1","2","2","2")
<=> $true )
& ( esk4438_4("2","1","1","1")
<=> $true )
& ( esk4438_4("2","1","1","2")
<=> $false )
& ( esk4438_4("2","1","2","1")
<=> $false )
& ( esk4438_4("2","1","2","2")
<=> $true )
& ( esk4438_4("2","2","1","1")
<=> $false )
& ( esk4438_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4441_4("1","1","1","2")
<=> $true )
& ( esk4441_4("1","1","2","1")
<=> $true )
& ( esk4441_4("1","1","2","2")
<=> $true )
& ( esk4441_4("1","2","1","1")
<=> $true )
& ( esk4441_4("1","2","1","2")
<=> $true )
& ( esk4441_4("1","2","2","1")
<=> $false )
& ( esk4441_4("1","2","2","2")
<=> $true )
& ( esk4441_4("2","1","1","1")
<=> $true )
& ( esk4441_4("2","1","1","2")
<=> $false )
& ( esk4441_4("2","1","2","1")
<=> $false )
& ( esk4441_4("2","1","2","2")
<=> $true )
& ( esk4441_4("2","2","1","1")
<=> $false )
& ( esk4441_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4465_4("1","2","1","2")
<=> $false )
& ( esk4465_4("1","2","2","1")
<=> $false )
& ( esk4465_4("1","2","2","2")
<=> $false )
& ( esk4465_4("2","1","1","1")
<=> $false )
& ( esk4465_4("2","1","1","2")
<=> $true )
& ( esk4465_4("2","1","2","1")
<=> $false )
& ( esk4465_4("2","1","2","2")
<=> $false )
& ( esk4465_4("2","2","1","1")
<=> $false )
& ( esk4465_4("2","2","1","2")
<=> $false )
& ( esk4465_4("2","2","2","1")
<=> $true )
& ( esk4465_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4466_4("1","2","1","2")
<=> $false )
& ( esk4466_4("1","2","2","1")
<=> $false )
& ( esk4466_4("1","2","2","2")
<=> $false )
& ( esk4466_4("2","1","1","1")
<=> $false )
& ( esk4466_4("2","1","1","2")
<=> $true )
& ( esk4466_4("2","1","2","1")
<=> $false )
& ( esk4466_4("2","1","2","2")
<=> $false )
& ( esk4466_4("2","2","1","1")
<=> $false )
& ( esk4466_4("2","2","1","2")
<=> $false )
& ( esk4466_4("2","2","2","1")
<=> $true )
& ( esk4466_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4467_4,fi_predicates,
( ( esk4467_4("1","1","1","1")
<=> $false )
& ( esk4467_4("1","1","1","2")
<=> $false )
& ( esk4467_4("1","1","2","1")
<=> $false )
& ( esk4467_4("1","1","2","2")
<=> $false )
& ( esk4467_4("1","2","1","1")
<=> $false )
& ( esk4467_4("1","2","1","2")
<=> $false )
& ( esk4467_4("1","2","2","1")
<=> $false )
& ( esk4467_4("1","2","2","2")
<=> $false )
& ( esk4467_4("2","1","1","1")
<=> $true )
& ( esk4467_4("2","1","1","2")
<=> $false )
& ( esk4467_4("2","1","2","1")
<=> $false )
& ( esk4467_4("2","1","2","2")
<=> $false )
& ( esk4467_4("2","2","1","1")
<=> $false )
& ( esk4467_4("2","2","1","2")
<=> $false )
& ( esk4467_4("2","2","2","1")
<=> $false )
& ( esk4467_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk4468_4("1","2","1","2")
<=> $false )
& ( esk4468_4("1","2","2","1")
<=> $false )
& ( esk4468_4("1","2","2","2")
<=> $false )
& ( esk4468_4("2","1","1","1")
<=> $false )
& ( esk4468_4("2","1","1","2")
<=> $true )
& ( esk4468_4("2","1","2","1")
<=> $false )
& ( esk4468_4("2","1","2","2")
<=> $false )
& ( esk4468_4("2","2","1","1")
<=> $false )
& ( esk4468_4("2","2","1","2")
<=> $false )
& ( esk4468_4("2","2","2","1")
<=> $true )
& ( esk4468_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk446_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk446_4("1","2","2","2")
<=> $true )
& ( esk446_4("2","1","1","1")
<=> $true )
& ( esk446_4("2","1","1","2")
<=> $true )
& ( esk446_4("2","1","2","1")
<=> $false )
& ( esk446_4("2","1","2","2")
<=> $false )
& ( esk446_4("2","2","1","1")
<=> $false )
& ( esk446_4("2","2","1","2")
<=> $true )
& ( esk446_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk447_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk447_4("1","2","2","2")
<=> $true )
& ( esk447_4("2","1","1","1")
<=> $true )
& ( esk447_4("2","1","1","2")
<=> $true )
& ( esk447_4("2","1","2","1")
<=> $false )
& ( esk447_4("2","1","2","2")
<=> $false )
& ( esk447_4("2","2","1","1")
<=> $false )
& ( esk447_4("2","2","1","2")
<=> $true )
& ( esk447_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4485_4("1","2","2","1")
<=> $true )
& ( esk4485_4("1","2","2","2")
<=> $true )
& ( esk4485_4("2","1","1","1")
<=> $true )
& ( esk4485_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4485_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk4486_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4486_4("2","2","1","1")
<=> $false )
& ( esk4486_4("2","2","1","2")
<=> $false )
& ( esk4486_4("2","2","2","1")
<=> $false )
& ( esk4486_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4487_4,fi_predicates,
( ( esk4487_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4487_4("2","2","1","1")
<=> $false )
& ( esk4487_4("2","2","1","2")
<=> $false )
& ( esk4487_4("2","2","2","1")
<=> $true )
& ( esk4487_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4489_4,fi_predicates,
( ( esk4489_4("1","1","1","1")
<=> $false )
& ( esk4489_4("1","1","1","2")
<=> $false )
& ( esk4489_4("1","1","2","1")
<=> $false )
& ( esk4489_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4492_4("1","1","2","1")
<=> $true )
& ( esk4492_4("1","1","2","2")
<=> $false )
& ( esk4492_4("1","2","1","1")
<=> $false )
& ( esk4492_4("1","2","1","2")
<=> $true )
& ( esk4492_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4492_4("2","1","2","2")
<=> $true )
& ( esk4492_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4495_4("1","2","1","2")
<=> $false )
& ( esk4495_4("1","2","2","1")
<=> $false )
& ( esk4495_4("1","2","2","2")
<=> $false )
& ( esk4495_4("2","1","1","1")
<=> $false )
& ( esk4495_4("2","1","1","2")
<=> $true )
& ( esk4495_4("2","1","2","1")
<=> $false )
& ( esk4495_4("2","1","2","2")
<=> $false )
& ( esk4495_4("2","2","1","1")
<=> $false )
& ( esk4495_4("2","2","1","2")
<=> $false )
& ( esk4495_4("2","2","2","1")
<=> $true )
& ( esk4495_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4496_4,fi_predicates,
( ( esk4496_4("1","1","1","1")
<=> $false )
& ( esk4496_4("1","1","1","2")
<=> $true )
& ( esk4496_4("1","1","2","1")
<=> $true )
& ( esk4496_4("1","1","2","2")
<=> $true )
& ( esk4496_4("1","2","1","1")
<=> $true )
& ( esk4496_4("1","2","1","2")
<=> $true )
& ( esk4496_4("1","2","2","1")
<=> $true )
& ( esk4496_4("1","2","2","2")
<=> $true )
& ( esk4496_4("2","1","1","1")
<=> $true )
& ( esk4496_4("2","1","1","2")
<=> $true )
& ( esk4496_4("2","1","2","1")
<=> $true )
& ( esk4496_4("2","1","2","2")
<=> $true )
& ( esk4496_4("2","2","1","1")
<=> $true )
& ( esk4496_4("2","2","1","2")
<=> $true )
& ( esk4496_4("2","2","2","1")
<=> $true )
& ( esk4496_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk449_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk449_4("1","2","2","2")
<=> $true )
& ( esk449_4("2","1","1","1")
<=> $true )
& ( esk449_4("2","1","1","2")
<=> $true )
& ( esk449_4("2","1","2","1")
<=> $false )
& ( esk449_4("2","1","2","2")
<=> $false )
& ( esk449_4("2","2","1","1")
<=> $false )
& ( esk449_4("2","2","1","2")
<=> $true )
& ( esk449_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4515_4("1","2","1","2")
<=> $false )
& ( esk4515_4("1","2","2","1")
<=> $false )
& ( esk4515_4("1","2","2","2")
<=> $false )
& ( esk4515_4("2","1","1","1")
<=> $false )
& ( esk4515_4("2","1","1","2")
<=> $true )
& ( esk4515_4("2","1","2","1")
<=> $false )
& ( esk4515_4("2","1","2","2")
<=> $false )
& ( esk4515_4("2","2","1","1")
<=> $false )
& ( esk4515_4("2","2","1","2")
<=> $false )
& ( esk4515_4("2","2","2","1")
<=> $true )
& ( esk4515_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4516_4("1","2","1","2")
<=> $false )
& ( esk4516_4("1","2","2","1")
<=> $false )
& ( esk4516_4("1","2","2","2")
<=> $false )
& ( esk4516_4("2","1","1","1")
<=> $false )
& ( esk4516_4("2","1","1","2")
<=> $true )
& ( esk4516_4("2","1","2","1")
<=> $false )
& ( esk4516_4("2","1","2","2")
<=> $false )
& ( esk4516_4("2","2","1","1")
<=> $false )
& ( esk4516_4("2","2","1","2")
<=> $false )
& ( esk4516_4("2","2","2","1")
<=> $true )
& ( esk4516_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk4518_4("1","2","1","2")
<=> $true )
& ( esk4518_4("1","2","2","1")
<=> $true )
& ( esk4518_4("1","2","2","2")
<=> $true )
& ( esk4518_4("2","1","1","1")
<=> $true )
& ( esk4518_4("2","1","1","2")
<=> $false )
& ( esk4518_4("2","1","2","1")
<=> $true )
& ( esk4518_4("2","1","2","2")
<=> $true )
& ( esk4518_4("2","2","1","1")
<=> $true )
& ( esk4518_4("2","2","1","2")
<=> $true )
& ( esk4518_4("2","2","2","1")
<=> $false )
& ( esk4518_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4519_4,fi_predicates,
( ( esk4519_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4519_4("1","2","1","2")
<=> $false )
& ( esk4519_4("1","2","2","1")
<=> $false )
& ( esk4519_4("1","2","2","2")
<=> $false )
& ( esk4519_4("2","1","1","1")
<=> $false )
& ( esk4519_4("2","1","1","2")
<=> $true )
& ( esk4519_4("2","1","2","1")
<=> $false )
& ( esk4519_4("2","1","2","2")
<=> $false )
& ( esk4519_4("2","2","1","1")
<=> $false )
& ( esk4519_4("2","2","1","2")
<=> $false )
& ( esk4519_4("2","2","2","1")
<=> $true )
& ( esk4519_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4520_4("1","2","1","2")
<=> $false )
& ( esk4520_4("1","2","2","1")
<=> $false )
& ( esk4520_4("1","2","2","2")
<=> $false )
& ( esk4520_4("2","1","1","1")
<=> $false )
& ( esk4520_4("2","1","1","2")
<=> $true )
& ( esk4520_4("2","1","2","1")
<=> $false )
& ( esk4520_4("2","1","2","2")
<=> $false )
& ( esk4520_4("2","2","1","1")
<=> $false )
& ( esk4520_4("2","2","1","2")
<=> $false )
& ( esk4520_4("2","2","2","1")
<=> $true )
& ( esk4520_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4548_4("1","1","1","2")
<=> $true )
& ( esk4548_4("1","1","2","1")
<=> $true )
& ( esk4548_4("1","1","2","2")
<=> $true )
& ( esk4548_4("1","2","1","1")
<=> $true )
& ( esk4548_4("1","2","1","2")
<=> $true )
& ( esk4548_4("1","2","2","1")
<=> $true )
& ( esk4548_4("1","2","2","2")
<=> $true )
& ( esk4548_4("2","1","1","1")
<=> $true )
& ( esk4548_4("2","1","1","2")
<=> $true )
& ( esk4548_4("2","1","2","1")
<=> $true )
& ( esk4548_4("2","1","2","2")
<=> $true )
& ( esk4548_4("2","2","1","1")
<=> $true )
& ( esk4548_4("2","2","1","2")
<=> $true )
& ( esk4548_4("2","2","2","1")
<=> $true )
& ( esk4548_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4549_4,fi_predicates,
( ( esk4549_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4549_4("2","2","1","1")
<=> $false )
& ( esk4549_4("2","2","1","2")
<=> $false )
& ( esk4549_4("2","2","2","1")
<=> $true )
& ( esk4549_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4550_4("1","1","2","1")
<=> $true )
& ( esk4550_4("1","1","2","2")
<=> $true )
& ( esk4550_4("1","2","1","1")
<=> $true )
& ( esk4550_4("1","2","1","2")
<=> $true )
& ( esk4550_4("1","2","2","1")
<=> $true )
& ( esk4550_4("1","2","2","2")
<=> $true )
& ( esk4550_4("2","1","1","1")
<=> $true )
& ( esk4550_4("2","1","1","2")
<=> $false )
& ( esk4550_4("2","1","2","1")
<=> $true )
& ( esk4550_4("2","1","2","2")
<=> $true )
& ( esk4550_4("2","2","1","1")
<=> $true )
& ( esk4550_4("2","2","1","2")
<=> $true )
& ( esk4550_4("2","2","2","1")
<=> $false )
& ( esk4550_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4551_4,fi_predicates,
( ( esk4551_4("1","1","1","1")
<=> $true )
& ( esk4551_4("1","1","1","2")
<=> $false )
& ( esk4551_4("1","1","2","1")
<=> $false )
& ( esk4551_4("1","1","2","2")
<=> $false )
& ( esk4551_4("1","2","1","1")
<=> $false )
& ( esk4551_4("1","2","1","2")
<=> $false )
& ( esk4551_4("1","2","2","1")
<=> $true )
& ( esk4551_4("1","2","2","2")
<=> $false )
& ( esk4551_4("2","1","1","1")
<=> $false )
& ( esk4551_4("2","1","1","2")
<=> $true )
& ( esk4551_4("2","1","2","1")
<=> $true )
& ( esk4551_4("2","1","2","2")
<=> $false )
& ( esk4551_4("2","2","1","1")
<=> $true )
& ( esk4551_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4552_4("1","1","1","2")
<=> $false )
& ( esk4552_4("1","1","2","1")
<=> $false )
& ( esk4552_4("1","1","2","2")
<=> $false )
& ( esk4552_4("1","2","1","1")
<=> $false )
& ( esk4552_4("1","2","1","2")
<=> $false )
& ( esk4552_4("1","2","2","1")
<=> $true )
& ( esk4552_4("1","2","2","2")
<=> $false )
& ( esk4552_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4552_4("2","2","1","2")
<=> $false )
& ( esk4552_4("2","2","2","1")
<=> $true )
& ( esk4552_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4553_4,fi_predicates,
( ( esk4553_4("1","1","1","1")
<=> $true )
& ( esk4553_4("1","1","1","2")
<=> $false )
& ( esk4553_4("1","1","2","1")
<=> $false )
& ( esk4553_4("1","1","2","2")
<=> $false )
& ( esk4553_4("1","2","1","1")
<=> $true )
& ( esk4553_4("1","2","1","2")
<=> $false )
& ( esk4553_4("1","2","2","1")
<=> $true )
& ( esk4553_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4553_4("2","2","1","1")
<=> $true )
& ( esk4553_4("2","2","1","2")
<=> $false )
& ( esk4553_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4554_4("1","1","2","1")
<=> $false )
& ( esk4554_4("1","1","2","2")
<=> $false )
& ( esk4554_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4554_4("2","1","1","2")
<=> $true )
& ( esk4554_4("2","1","2","1")
<=> $false )
& ( esk4554_4("2","1","2","2")
<=> $false )
& ( esk4554_4("2","2","1","1")
<=> $false )
& ( esk4554_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4558_4("1","1","1","2")
<=> $false )
& ( esk4558_4("1","1","2","1")
<=> $false )
& ( esk4558_4("1","1","2","2")
<=> $false )
& ( esk4558_4("1","2","1","1")
<=> $false )
& ( esk4558_4("1","2","1","2")
<=> $false )
& ( esk4558_4("1","2","2","1")
<=> $true )
& ( esk4558_4("1","2","2","2")
<=> $false )
& ( esk4558_4("2","1","1","1")
<=> $false )
& ( esk4558_4("2","1","1","2")
<=> $true )
& ( esk4558_4("2","1","2","1")
<=> $true )
& ( esk4558_4("2","1","2","2")
<=> $false )
& ( esk4558_4("2","2","1","1")
<=> $true )
& ( esk4558_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4559_4("1","1","1","2")
<=> $false )
& ( esk4559_4("1","1","2","1")
<=> $false )
& ( esk4559_4("1","1","2","2")
<=> $false )
& ( esk4559_4("1","2","1","1")
<=> $false )
& ( esk4559_4("1","2","1","2")
<=> $false )
& ( esk4559_4("1","2","2","1")
<=> $true )
& ( esk4559_4("1","2","2","2")
<=> $false )
& ( esk4559_4("2","1","1","1")
<=> $false )
& ( esk4559_4("2","1","1","2")
<=> $true )
& ( esk4559_4("2","1","2","1")
<=> $true )
& ( esk4559_4("2","1","2","2")
<=> $false )
& ( esk4559_4("2","2","1","1")
<=> $true )
& ( esk4559_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4561_4("1","1","1","2")
<=> $false )
& ( esk4561_4("1","1","2","1")
<=> $false )
& ( esk4561_4("1","1","2","2")
<=> $false )
& ( esk4561_4("1","2","1","1")
<=> $false )
& ( esk4561_4("1","2","1","2")
<=> $false )
& ( esk4561_4("1","2","2","1")
<=> $true )
& ( esk4561_4("1","2","2","2")
<=> $false )
& ( esk4561_4("2","1","1","1")
<=> $false )
& ( esk4561_4("2","1","1","2")
<=> $true )
& ( esk4561_4("2","1","2","1")
<=> $true )
& ( esk4561_4("2","1","2","2")
<=> $false )
& ( esk4561_4("2","2","1","1")
<=> $true )
& ( esk4561_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk4580_4("1","1","1","2")
<=> $true )
& ( esk4580_4("1","1","2","1")
<=> $true )
& ( esk4580_4("1","1","2","2")
<=> $true )
& ( esk4580_4("1","2","1","1")
<=> $true )
& ( esk4580_4("1","2","1","2")
<=> $true )
& ( esk4580_4("1","2","2","1")
<=> $false )
& ( esk4580_4("1","2","2","2")
<=> $true )
& ( esk4580_4("2","1","1","1")
<=> $true )
& ( esk4580_4("2","1","1","2")
<=> $false )
& ( esk4580_4("2","1","2","1")
<=> $false )
& ( esk4580_4("2","1","2","2")
<=> $true )
& ( esk4580_4("2","2","1","1")
<=> $false )
& ( esk4580_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4584_4("1","1","1","2")
<=> $true )
& ( esk4584_4("1","1","2","1")
<=> $true )
& ( esk4584_4("1","1","2","2")
<=> $true )
& ( esk4584_4("1","2","1","1")
<=> $true )
& ( esk4584_4("1","2","1","2")
<=> $true )
& ( esk4584_4("1","2","2","1")
<=> $false )
& ( esk4584_4("1","2","2","2")
<=> $true )
& ( esk4584_4("2","1","1","1")
<=> $true )
& ( esk4584_4("2","1","1","2")
<=> $false )
& ( esk4584_4("2","1","2","1")
<=> $false )
& ( esk4584_4("2","1","2","2")
<=> $true )
& ( esk4584_4("2","2","1","1")
<=> $false )
& ( esk4584_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4586_4("1","1","1","2")
<=> $true )
& ( esk4586_4("1","1","2","1")
<=> $true )
& ( esk4586_4("1","1","2","2")
<=> $true )
& ( esk4586_4("1","2","1","1")
<=> $true )
& ( esk4586_4("1","2","1","2")
<=> $true )
& ( esk4586_4("1","2","2","1")
<=> $false )
& ( esk4586_4("1","2","2","2")
<=> $true )
& ( esk4586_4("2","1","1","1")
<=> $true )
& ( esk4586_4("2","1","1","2")
<=> $false )
& ( esk4586_4("2","1","2","1")
<=> $false )
& ( esk4586_4("2","1","2","2")
<=> $true )
& ( esk4586_4("2","2","1","1")
<=> $false )
& ( esk4586_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4594_4("1","1","2","1")
<=> $true )
& ( esk4594_4("1","1","2","2")
<=> $true )
& ( esk4594_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4594_4("2","1","1","2")
<=> $false )
& ( esk4594_4("2","1","2","1")
<=> $true )
& ( esk4594_4("2","1","2","2")
<=> $true )
& ( esk4594_4("2","2","1","1")
<=> $true )
& ( esk4594_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4596_4("1","1","1","2")
<=> $true )
& ( esk4596_4("1","1","2","1")
<=> $true )
& ( esk4596_4("1","1","2","2")
<=> $true )
& ( esk4596_4("1","2","1","1")
<=> $false )
& ( esk4596_4("1","2","1","2")
<=> $true )
& ( esk4596_4("1","2","2","1")
<=> $false )
& ( esk4596_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4596_4("2","2","1","1")
<=> $false )
& ( esk4596_4("2","2","1","2")
<=> $true )
& ( esk4596_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4598_4("1","1","1","2")
<=> $true )
& ( esk4598_4("1","1","2","1")
<=> $true )
& ( esk4598_4("1","1","2","2")
<=> $true )
& ( esk4598_4("1","2","1","1")
<=> $true )
& ( esk4598_4("1","2","1","2")
<=> $true )
& ( esk4598_4("1","2","2","1")
<=> $false )
& ( esk4598_4("1","2","2","2")
<=> $true )
& ( esk4598_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4598_4("2","2","1","2")
<=> $true )
& ( esk4598_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4600_4("1","1","1","2")
<=> $true )
& ( esk4600_4("1","1","2","1")
<=> $true )
& ( esk4600_4("1","1","2","2")
<=> $true )
& ( esk4600_4("1","2","1","1")
<=> $true )
& ( esk4600_4("1","2","1","2")
<=> $true )
& ( esk4600_4("1","2","2","1")
<=> $false )
& ( esk4600_4("1","2","2","2")
<=> $true )
& ( esk4600_4("2","1","1","1")
<=> $true )
& ( esk4600_4("2","1","1","2")
<=> $false )
& ( esk4600_4("2","1","2","1")
<=> $false )
& ( esk4600_4("2","1","2","2")
<=> $true )
& ( esk4600_4("2","2","1","1")
<=> $false )
& ( esk4600_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4612_4("1","1","1","2")
<=> $false )
& ( esk4612_4("1","1","2","1")
<=> $false )
& ( esk4612_4("1","1","2","2")
<=> $false )
& ( esk4612_4("1","2","1","1")
<=> $false )
& ( esk4612_4("1","2","1","2")
<=> $false )
& ( esk4612_4("1","2","2","1")
<=> $true )
& ( esk4612_4("1","2","2","2")
<=> $false )
& ( esk4612_4("2","1","1","1")
<=> $false )
& ( esk4612_4("2","1","1","2")
<=> $true )
& ( esk4612_4("2","1","2","1")
<=> $true )
& ( esk4612_4("2","1","2","2")
<=> $false )
& ( esk4612_4("2","2","1","1")
<=> $true )
& ( esk4612_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4613_4("1","1","1","2")
<=> $false )
& ( esk4613_4("1","1","2","1")
<=> $false )
& ( esk4613_4("1","1","2","2")
<=> $false )
& ( esk4613_4("1","2","1","1")
<=> $false )
& ( esk4613_4("1","2","1","2")
<=> $false )
& ( esk4613_4("1","2","2","1")
<=> $true )
& ( esk4613_4("1","2","2","2")
<=> $false )
& ( esk4613_4("2","1","1","1")
<=> $false )
& ( esk4613_4("2","1","1","2")
<=> $true )
& ( esk4613_4("2","1","2","1")
<=> $true )
& ( esk4613_4("2","1","2","2")
<=> $false )
& ( esk4613_4("2","2","1","1")
<=> $true )
& ( esk4613_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4616_4("1","1","1","2")
<=> $false )
& ( esk4616_4("1","1","2","1")
<=> $false )
& ( esk4616_4("1","1","2","2")
<=> $false )
& ( esk4616_4("1","2","1","1")
<=> $false )
& ( esk4616_4("1","2","1","2")
<=> $false )
& ( esk4616_4("1","2","2","1")
<=> $true )
& ( esk4616_4("1","2","2","2")
<=> $false )
& ( esk4616_4("2","1","1","1")
<=> $false )
& ( esk4616_4("2","1","1","2")
<=> $true )
& ( esk4616_4("2","1","2","1")
<=> $true )
& ( esk4616_4("2","1","2","2")
<=> $false )
& ( esk4616_4("2","2","1","1")
<=> $true )
& ( esk4616_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4617_4("1","1","1","2")
<=> $false )
& ( esk4617_4("1","1","2","1")
<=> $false )
& ( esk4617_4("1","1","2","2")
<=> $false )
& ( esk4617_4("1","2","1","1")
<=> $false )
& ( esk4617_4("1","2","1","2")
<=> $false )
& ( esk4617_4("1","2","2","1")
<=> $true )
& ( esk4617_4("1","2","2","2")
<=> $false )
& ( esk4617_4("2","1","1","1")
<=> $false )
& ( esk4617_4("2","1","1","2")
<=> $true )
& ( esk4617_4("2","1","2","1")
<=> $true )
& ( esk4617_4("2","1","2","2")
<=> $false )
& ( esk4617_4("2","2","1","1")
<=> $true )
& ( esk4617_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4618_4("1","1","1","2")
<=> $false )
& ( esk4618_4("1","1","2","1")
<=> $false )
& ( esk4618_4("1","1","2","2")
<=> $false )
& ( esk4618_4("1","2","1","1")
<=> $false )
& ( esk4618_4("1","2","1","2")
<=> $false )
& ( esk4618_4("1","2","2","1")
<=> $true )
& ( esk4618_4("1","2","2","2")
<=> $false )
& ( esk4618_4("2","1","1","1")
<=> $false )
& ( esk4618_4("2","1","1","2")
<=> $true )
& ( esk4618_4("2","1","2","1")
<=> $true )
& ( esk4618_4("2","1","2","2")
<=> $false )
& ( esk4618_4("2","2","1","1")
<=> $true )
& ( esk4618_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4619_4("1","1","1","2")
<=> $false )
& ( esk4619_4("1","1","2","1")
<=> $false )
& ( esk4619_4("1","1","2","2")
<=> $false )
& ( esk4619_4("1","2","1","1")
<=> $false )
& ( esk4619_4("1","2","1","2")
<=> $false )
& ( esk4619_4("1","2","2","1")
<=> $true )
& ( esk4619_4("1","2","2","2")
<=> $false )
& ( esk4619_4("2","1","1","1")
<=> $false )
& ( esk4619_4("2","1","1","2")
<=> $true )
& ( esk4619_4("2","1","2","1")
<=> $true )
& ( esk4619_4("2","1","2","2")
<=> $false )
& ( esk4619_4("2","2","1","1")
<=> $true )
& ( esk4619_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4626_4("1","1","2","1")
<=> $false )
& ( esk4626_4("1","1","2","2")
<=> $false )
& ( esk4626_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4626_4("2","1","1","2")
<=> $true )
& ( esk4626_4("2","1","2","1")
<=> $false )
& ( esk4626_4("2","1","2","2")
<=> $false )
& ( esk4626_4("2","2","1","1")
<=> $false )
& ( esk4626_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4627_4("1","1","2","1")
<=> $false )
& ( esk4627_4("1","1","2","2")
<=> $false )
& ( esk4627_4("1","2","1","1")
<=> $true )
& ( esk4627_4("1","2","1","2")
<=> $false )
& ( esk4627_4("1","2","2","1")
<=> $false )
& ( esk4627_4("1","2","2","2")
<=> $true )
& ( esk4627_4("2","1","1","1")
<=> $false )
& ( esk4627_4("2","1","1","2")
<=> $true )
& ( esk4627_4("2","1","2","1")
<=> $false )
& ( esk4627_4("2","1","2","2")
<=> $false )
& ( esk4627_4("2","2","1","1")
<=> $false )
& ( esk4627_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4628_4("1","1","1","2")
<=> $false )
& ( esk4628_4("1","1","2","1")
<=> $false )
& ( esk4628_4("1","1","2","2")
<=> $false )
& ( esk4628_4("1","2","1","1")
<=> $true )
& ( esk4628_4("1","2","1","2")
<=> $false )
& ( esk4628_4("1","2","2","1")
<=> $true )
& ( esk4628_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4628_4("2","2","1","1")
<=> $true )
& ( esk4628_4("2","2","1","2")
<=> $false )
& ( esk4628_4("2","2","2","1")
<=> $true )
& ( esk4628_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4629_4,fi_predicates,
( ( esk4629_4("1","1","1","1")
<=> $true )
& ( esk4629_4("1","1","1","2")
<=> $false )
& ( esk4629_4("1","1","2","1")
<=> $false )
& ( esk4629_4("1","1","2","2")
<=> $false )
& ( esk4629_4("1","2","1","1")
<=> $true )
& ( esk4629_4("1","2","1","2")
<=> $false )
& ( esk4629_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4629_4("2","2","1","1")
<=> $true )
& ( esk4629_4("2","2","1","2")
<=> $false )
& ( esk4629_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4630_4("1","1","1","2")
<=> $false )
& ( esk4630_4("1","1","2","1")
<=> $false )
& ( esk4630_4("1","1","2","2")
<=> $false )
& ( esk4630_4("1","2","1","1")
<=> $false )
& ( esk4630_4("1","2","1","2")
<=> $false )
& ( esk4630_4("1","2","2","1")
<=> $true )
& ( esk4630_4("1","2","2","2")
<=> $false )
& ( esk4630_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4630_4("2","2","1","2")
<=> $false )
& ( esk4630_4("2","2","2","1")
<=> $true )
& ( esk4630_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4631_4,fi_predicates,
( ( esk4631_4("1","1","1","1")
<=> $true )
& ( esk4631_4("1","1","1","2")
<=> $false )
& ( esk4631_4("1","1","2","1")
<=> $false )
& ( esk4631_4("1","1","2","2")
<=> $false )
& ( esk4631_4("1","2","1","1")
<=> $false )
& ( esk4631_4("1","2","1","2")
<=> $false )
& ( esk4631_4("1","2","2","1")
<=> $true )
& ( esk4631_4("1","2","2","2")
<=> $true )
& ( esk4631_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4631_4("2","2","1","2")
<=> $false )
& ( esk4631_4("2","2","2","1")
<=> $true )
& ( esk4631_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4632_4,fi_predicates,
( ( esk4632_4("1","1","1","1")
<=> $true )
& ( esk4632_4("1","1","1","2")
<=> $false )
& ( esk4632_4("1","1","2","1")
<=> $false )
& ( esk4632_4("1","1","2","2")
<=> $false )
& ( esk4632_4("1","2","1","1")
<=> $false )
& ( esk4632_4("1","2","1","2")
<=> $false )
& ( esk4632_4("1","2","2","1")
<=> $true )
& ( esk4632_4("1","2","2","2")
<=> $false )
& ( esk4632_4("2","1","1","1")
<=> $false )
& ( esk4632_4("2","1","1","2")
<=> $true )
& ( esk4632_4("2","1","2","1")
<=> $true )
& ( esk4632_4("2","1","2","2")
<=> $false )
& ( esk4632_4("2","2","1","1")
<=> $true )
& ( esk4632_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4633_4("1","1","1","2")
<=> $false )
& ( esk4633_4("1","1","2","1")
<=> $false )
& ( esk4633_4("1","1","2","2")
<=> $false )
& ( esk4633_4("1","2","1","1")
<=> $false )
& ( esk4633_4("1","2","1","2")
<=> $false )
& ( esk4633_4("1","2","2","1")
<=> $true )
& ( esk4633_4("1","2","2","2")
<=> $false )
& ( esk4633_4("2","1","1","1")
<=> $false )
& ( esk4633_4("2","1","1","2")
<=> $true )
& ( esk4633_4("2","1","2","1")
<=> $true )
& ( esk4633_4("2","1","2","2")
<=> $false )
& ( esk4633_4("2","2","1","1")
<=> $true )
& ( esk4633_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4634_4("1","2","1","2")
<=> $true )
& ( esk4634_4("1","2","2","1")
<=> $true )
& ( esk4634_4("1","2","2","2")
<=> $true )
& ( esk4634_4("2","1","1","1")
<=> $true )
& ( esk4634_4("2","1","1","2")
<=> $false )
& ( esk4634_4("2","1","2","1")
<=> $true )
& ( esk4634_4("2","1","2","2")
<=> $true )
& ( esk4634_4("2","2","1","1")
<=> $true )
& ( esk4634_4("2","2","1","2")
<=> $true )
& ( esk4634_4("2","2","2","1")
<=> $false )
& ( esk4634_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4636_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk4639_4("1","1","2","1")
<=> $false )
& ( esk4639_4("1","1","2","2")
<=> $false )
& ( esk4639_4("1","2","1","1")
<=> $false )
& ( esk4639_4("1","2","1","2")
<=> $false )
& ( esk4639_4("1","2","2","1")
<=> $false )
& ( esk4639_4("1","2","2","2")
<=> $false )
& ( esk4639_4("2","1","1","1")
<=> $false )
& ( esk4639_4("2","1","1","2")
<=> $true )
& ( esk4639_4("2","1","2","1")
<=> $false )
& ( esk4639_4("2","1","2","2")
<=> $false )
& ( esk4639_4("2","2","1","1")
<=> $false )
& ( esk4639_4("2","2","1","2")
<=> $false )
& ( esk4639_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4641_4("1","2","1","2")
<=> $true )
& ( esk4641_4("1","2","2","1")
<=> $true )
& ( esk4641_4("1","2","2","2")
<=> $true )
& ( esk4641_4("2","1","1","1")
<=> $true )
& ( esk4641_4("2","1","1","2")
<=> $false )
& ( esk4641_4("2","1","2","1")
<=> $true )
& ( esk4641_4("2","1","2","2")
<=> $true )
& ( esk4641_4("2","2","1","1")
<=> $true )
& ( esk4641_4("2","2","1","2")
<=> $true )
& ( esk4641_4("2","2","2","1")
<=> $false )
& ( esk4641_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk4643_4("1","2","2","1")
<=> $false )
& ( esk4643_4("1","2","2","2")
<=> $false )
& ( esk4643_4("2","1","1","1")
<=> $false )
& ( esk4643_4("2","1","1","2")
<=> $true )
& ( esk4643_4("2","1","2","1")
<=> $false )
& ( esk4643_4("2","1","2","2")
<=> $false )
& ( esk4643_4("2","2","1","1")
<=> $false )
& ( esk4643_4("2","2","1","2")
<=> $false )
& ( esk4643_4("2","2","2","1")
<=> $true )
& ( esk4643_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk4644_4("1","2","2","1")
<=> $false )
& ( esk4644_4("1","2","2","2")
<=> $false )
& ( esk4644_4("2","1","1","1")
<=> $false )
& ( esk4644_4("2","1","1","2")
<=> $true )
& ( esk4644_4("2","1","2","1")
<=> $false )
& ( esk4644_4("2","1","2","2")
<=> $false )
& ( esk4644_4("2","2","1","1")
<=> $false )
& ( esk4644_4("2","2","1","2")
<=> $false )
& ( esk4644_4("2","2","2","1")
<=> $true )
& ( esk4644_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk4645_4("1","2","2","1")
<=> $false )
& ( esk4645_4("1","2","2","2")
<=> $false )
& ( esk4645_4("2","1","1","1")
<=> $false )
& ( esk4645_4("2","1","1","2")
<=> $true )
& ( esk4645_4("2","1","2","1")
<=> $false )
& ( esk4645_4("2","1","2","2")
<=> $false )
& ( esk4645_4("2","2","1","1")
<=> $false )
& ( esk4645_4("2","2","1","2")
<=> $false )
& ( esk4645_4("2","2","2","1")
<=> $true )
& ( esk4645_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4646_4,fi_predicates,
( ( esk4646_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4646_4("2","2","1","1")
<=> $true )
& ( esk4646_4("2","2","1","2")
<=> $true )
& ( esk4646_4("2","2","2","1")
<=> $false )
& ( esk4646_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4647_4,fi_predicates,
( ( esk4647_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4647_4("2","2","1","1")
<=> $false )
& ( esk4647_4("2","2","1","2")
<=> $false )
& ( esk4647_4("2","2","2","1")
<=> $true )
& ( esk4647_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4648_4,fi_predicates,
( ( esk4648_4("1","1","1","1")
<=> $false )
& ( esk4648_4("1","1","1","2")
<=> $true )
& ( esk4648_4("1","1","2","1")
<=> $true )
& ( esk4648_4("1","1","2","2")
<=> $true )
& ( esk4648_4("1","2","1","1")
<=> $true )
& ( esk4648_4("1","2","1","2")
<=> $true )
& ( esk4648_4("1","2","2","1")
<=> $false )
& ( esk4648_4("1","2","2","2")
<=> $true )
& ( esk4648_4("2","1","1","1")
<=> $true )
& ( esk4648_4("2","1","1","2")
<=> $false )
& ( esk4648_4("2","1","2","1")
<=> $false )
& ( esk4648_4("2","1","2","2")
<=> $true )
& ( esk4648_4("2","2","1","1")
<=> $false )
& ( esk4648_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4651_4("1","2","2","1")
<=> $false )
& ( esk4651_4("1","2","2","2")
<=> $true )
& ( esk4651_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk4652_4("1","1","1","2")
<=> $true )
& ( esk4652_4("1","1","2","1")
<=> $true )
& ( esk4652_4("1","1","2","2")
<=> $true )
& ( esk4652_4("1","2","1","1")
<=> $false )
& ( esk4652_4("1","2","1","2")
<=> $true )
& ( esk4652_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4652_4("2","2","1","1")
<=> $false )
& ( esk4652_4("2","2","1","2")
<=> $true )
& ( esk4652_4("2","2","2","1")
<=> $false )
& ( esk4652_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4653_4,fi_predicates,
( ( esk4653_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4653_4("1","2","2","1")
<=> $true )
& ( esk4653_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4658_4("1","1","1","2")
<=> $true )
& ( esk4658_4("1","1","2","1")
<=> $true )
& ( esk4658_4("1","1","2","2")
<=> $true )
& ( esk4658_4("1","2","1","1")
<=> $true )
& ( esk4658_4("1","2","1","2")
<=> $true )
& ( esk4658_4("1","2","2","1")
<=> $false )
& ( esk4658_4("1","2","2","2")
<=> $true )
& ( esk4658_4("2","1","1","1")
<=> $true )
& ( esk4658_4("2","1","1","2")
<=> $false )
& ( esk4658_4("2","1","2","1")
<=> $false )
& ( esk4658_4("2","1","2","2")
<=> $true )
& ( esk4658_4("2","2","1","1")
<=> $false )
& ( esk4658_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4661_4("1","1","1","2")
<=> $true )
& ( esk4661_4("1","1","2","1")
<=> $true )
& ( esk4661_4("1","1","2","2")
<=> $true )
& ( esk4661_4("1","2","1","1")
<=> $true )
& ( esk4661_4("1","2","1","2")
<=> $true )
& ( esk4661_4("1","2","2","1")
<=> $false )
& ( esk4661_4("1","2","2","2")
<=> $true )
& ( esk4661_4("2","1","1","1")
<=> $true )
& ( esk4661_4("2","1","1","2")
<=> $false )
& ( esk4661_4("2","1","2","1")
<=> $false )
& ( esk4661_4("2","1","2","2")
<=> $true )
& ( esk4661_4("2","2","1","1")
<=> $false )
& ( esk4661_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4669_4("1","1","1","2")
<=> $true )
& ( esk4669_4("1","1","2","1")
<=> $true )
& ( esk4669_4("1","1","2","2")
<=> $true )
& ( esk4669_4("1","2","1","1")
<=> $true )
& ( esk4669_4("1","2","1","2")
<=> $true )
& ( esk4669_4("1","2","2","1")
<=> $false )
& ( esk4669_4("1","2","2","2")
<=> $true )
& ( esk4669_4("2","1","1","1")
<=> $true )
& ( esk4669_4("2","1","1","2")
<=> $false )
& ( esk4669_4("2","1","2","1")
<=> $false )
& ( esk4669_4("2","1","2","2")
<=> $true )
& ( esk4669_4("2","2","1","1")
<=> $false )
& ( esk4669_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4670_4("1","1","1","2")
<=> $true )
& ( esk4670_4("1","1","2","1")
<=> $true )
& ( esk4670_4("1","1","2","2")
<=> $true )
& ( esk4670_4("1","2","1","1")
<=> $true )
& ( esk4670_4("1","2","1","2")
<=> $true )
& ( esk4670_4("1","2","2","1")
<=> $false )
& ( esk4670_4("1","2","2","2")
<=> $true )
& ( esk4670_4("2","1","1","1")
<=> $true )
& ( esk4670_4("2","1","1","2")
<=> $false )
& ( esk4670_4("2","1","2","1")
<=> $false )
& ( esk4670_4("2","1","2","2")
<=> $true )
& ( esk4670_4("2","2","1","1")
<=> $false )
& ( esk4670_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4672_4("1","1","1","2")
<=> $true )
& ( esk4672_4("1","1","2","1")
<=> $true )
& ( esk4672_4("1","1","2","2")
<=> $true )
& ( esk4672_4("1","2","1","1")
<=> $true )
& ( esk4672_4("1","2","1","2")
<=> $true )
& ( esk4672_4("1","2","2","1")
<=> $false )
& ( esk4672_4("1","2","2","2")
<=> $true )
& ( esk4672_4("2","1","1","1")
<=> $true )
& ( esk4672_4("2","1","1","2")
<=> $false )
& ( esk4672_4("2","1","2","1")
<=> $false )
& ( esk4672_4("2","1","2","2")
<=> $true )
& ( esk4672_4("2","2","1","1")
<=> $false )
& ( esk4672_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4674_4("1","1","1","2")
<=> $true )
& ( esk4674_4("1","1","2","1")
<=> $true )
& ( esk4674_4("1","1","2","2")
<=> $true )
& ( esk4674_4("1","2","1","1")
<=> $true )
& ( esk4674_4("1","2","1","2")
<=> $true )
& ( esk4674_4("1","2","2","1")
<=> $false )
& ( esk4674_4("1","2","2","2")
<=> $true )
& ( esk4674_4("2","1","1","1")
<=> $true )
& ( esk4674_4("2","1","1","2")
<=> $false )
& ( esk4674_4("2","1","2","1")
<=> $false )
& ( esk4674_4("2","1","2","2")
<=> $true )
& ( esk4674_4("2","2","1","1")
<=> $false )
& ( esk4674_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4678_4("1","1","1","2")
<=> $false )
& ( esk4678_4("1","1","2","1")
<=> $false )
& ( esk4678_4("1","1","2","2")
<=> $false )
& ( esk4678_4("1","2","1","1")
<=> $true )
& ( esk4678_4("1","2","1","2")
<=> $false )
& ( esk4678_4("1","2","2","1")
<=> $true )
& ( esk4678_4("1","2","2","2")
<=> $true )
& ( esk4678_4("2","1","1","1")
<=> $false )
& ( esk4678_4("2","1","1","2")
<=> $true )
& ( esk4678_4("2","1","2","1")
<=> $true )
& ( esk4678_4("2","1","2","2")
<=> $false )
& ( esk4678_4("2","2","1","1")
<=> $true )
& ( esk4678_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4679_4("1","2","2","1")
<=> $true )
& ( esk4679_4("1","2","2","2")
<=> $false )
& ( esk4679_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4680_4("1","1","2","1")
<=> $true )
& ( esk4680_4("1","1","2","2")
<=> $true )
& ( esk4680_4("1","2","1","1")
<=> $false )
& ( esk4680_4("1","2","1","2")
<=> $true )
& ( esk4680_4("1","2","2","1")
<=> $true )
& ( esk4680_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4680_4("2","2","1","1")
<=> $true )
& ( esk4680_4("2","2","1","2")
<=> $true )
& ( esk4680_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4682_4("1","1","2","1")
<=> $true )
& ( esk4682_4("1","1","2","2")
<=> $true )
& ( esk4682_4("1","2","1","1")
<=> $false )
& ( esk4682_4("1","2","1","2")
<=> $true )
& ( esk4682_4("1","2","2","1")
<=> $true )
& ( esk4682_4("1","2","2","2")
<=> $false )
& ( esk4682_4("2","1","1","1")
<=> $true )
& ( esk4682_4("2","1","1","2")
<=> $true )
& ( esk4682_4("2","1","2","1")
<=> $true )
& ( esk4682_4("2","1","2","2")
<=> $true )
& ( esk4682_4("2","2","1","1")
<=> $true )
& ( esk4682_4("2","2","1","2")
<=> $true )
& ( esk4682_4("2","2","2","1")
<=> $false )
& ( esk4682_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4683_4,fi_predicates,
( ( esk4683_4("1","1","1","1")
<=> $false )
& ( esk4683_4("1","1","1","2")
<=> $true )
& ( esk4683_4("1","1","2","1")
<=> $true )
& ( esk4683_4("1","1","2","2")
<=> $true )
& ( esk4683_4("1","2","1","1")
<=> $true )
& ( esk4683_4("1","2","1","2")
<=> $true )
& ( esk4683_4("1","2","2","1")
<=> $false )
& ( esk4683_4("1","2","2","2")
<=> $false )
& ( esk4683_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4683_4("2","2","1","2")
<=> $true )
& ( esk4683_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4684_4("1","1","2","1")
<=> $true )
& ( esk4684_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4686_4("1","1","2","1")
<=> $true )
& ( esk4686_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4686_4("2","1","1","1")
<=> $true )
& ( esk4686_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4686_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk468_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk468_4("1","2","2","2")
<=> $false )
& ( esk468_4("2","1","1","1")
<=> $false )
& ( esk468_4("2","1","1","2")
<=> $false )
& ( esk468_4("2","1","2","1")
<=> $true )
& ( esk468_4("2","1","2","2")
<=> $true )
& ( esk468_4("2","2","1","1")
<=> $true )
& ( esk468_4("2","2","1","2")
<=> $false )
& ( esk468_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4693_4("1","1","1","2")
<=> $true )
& ( esk4693_4("1","1","2","1")
<=> $true )
& ( esk4693_4("1","1","2","2")
<=> $true )
& ( esk4693_4("1","2","1","1")
<=> $true )
& ( esk4693_4("1","2","1","2")
<=> $true )
& ( esk4693_4("1","2","2","1")
<=> $false )
& ( esk4693_4("1","2","2","2")
<=> $true )
& ( esk4693_4("2","1","1","1")
<=> $true )
& ( esk4693_4("2","1","1","2")
<=> $false )
& ( esk4693_4("2","1","2","1")
<=> $false )
& ( esk4693_4("2","1","2","2")
<=> $true )
& ( esk4693_4("2","2","1","1")
<=> $false )
& ( esk4693_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4695_4("1","1","1","2")
<=> $true )
& ( esk4695_4("1","1","2","1")
<=> $true )
& ( esk4695_4("1","1","2","2")
<=> $true )
& ( esk4695_4("1","2","1","1")
<=> $true )
& ( esk4695_4("1","2","1","2")
<=> $true )
& ( esk4695_4("1","2","2","1")
<=> $false )
& ( esk4695_4("1","2","2","2")
<=> $true )
& ( esk4695_4("2","1","1","1")
<=> $true )
& ( esk4695_4("2","1","1","2")
<=> $false )
& ( esk4695_4("2","1","2","1")
<=> $false )
& ( esk4695_4("2","1","2","2")
<=> $true )
& ( esk4695_4("2","2","1","1")
<=> $false )
& ( esk4695_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4698_4("1","1","1","2")
<=> $true )
& ( esk4698_4("1","1","2","1")
<=> $true )
& ( esk4698_4("1","1","2","2")
<=> $true )
& ( esk4698_4("1","2","1","1")
<=> $true )
& ( esk4698_4("1","2","1","2")
<=> $true )
& ( esk4698_4("1","2","2","1")
<=> $false )
& ( esk4698_4("1","2","2","2")
<=> $true )
& ( esk4698_4("2","1","1","1")
<=> $true )
& ( esk4698_4("2","1","1","2")
<=> $false )
& ( esk4698_4("2","1","2","1")
<=> $false )
& ( esk4698_4("2","1","2","2")
<=> $true )
& ( esk4698_4("2","2","1","1")
<=> $false )
& ( esk4698_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4722_4("1","1","2","1")
<=> $true )
& ( esk4722_4("1","1","2","2")
<=> $true )
& ( esk4722_4("1","2","1","1")
<=> $false )
& ( esk4722_4("1","2","1","2")
<=> $true )
& ( esk4722_4("1","2","2","1")
<=> $true )
& ( esk4722_4("1","2","2","2")
<=> $true )
& ( esk4722_4("2","1","1","1")
<=> $true )
& ( esk4722_4("2","1","1","2")
<=> $true )
& ( esk4722_4("2","1","2","1")
<=> $false )
& ( esk4722_4("2","1","2","2")
<=> $true )
& ( esk4722_4("2","2","1","1")
<=> $false )
& ( esk4722_4("2","2","1","2")
<=> $true )
& ( esk4722_4("2","2","2","1")
<=> $true )
& ( esk4722_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4723_4,fi_predicates,
( ( esk4723_4("1","1","1","1")
<=> $true )
& ( esk4723_4("1","1","1","2")
<=> $true )
& ( esk4723_4("1","1","2","1")
<=> $true )
& ( esk4723_4("1","1","2","2")
<=> $true )
& ( esk4723_4("1","2","1","1")
<=> $false )
& ( esk4723_4("1","2","1","2")
<=> $true )
& ( esk4723_4("1","2","2","1")
<=> $true )
& ( esk4723_4("1","2","2","2")
<=> $true )
& ( esk4723_4("2","1","1","1")
<=> $true )
& ( esk4723_4("2","1","1","2")
<=> $true )
& ( esk4723_4("2","1","2","1")
<=> $false )
& ( esk4723_4("2","1","2","2")
<=> $true )
& ( esk4723_4("2","2","1","1")
<=> $false )
& ( esk4723_4("2","2","1","2")
<=> $true )
& ( esk4723_4("2","2","2","1")
<=> $true )
& ( esk4723_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk4724_4("1","1","2","2")
<=> $false )
& ( esk4724_4("1","2","1","1")
<=> $false )
& ( esk4724_4("1","2","1","2")
<=> $false )
& ( esk4724_4("1","2","2","1")
<=> $false )
& ( esk4724_4("1","2","2","2")
<=> $false )
& ( esk4724_4("2","1","1","1")
<=> $false )
& ( esk4724_4("2","1","1","2")
<=> $false )
& ( esk4724_4("2","1","2","1")
<=> $true )
& ( esk4724_4("2","1","2","2")
<=> $false )
& ( esk4724_4("2","2","1","1")
<=> $false )
& ( esk4724_4("2","2","1","2")
<=> $false )
& ( esk4724_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4725_4("1","1","2","1")
<=> $true )
& ( esk4725_4("1","1","2","2")
<=> $true )
& ( esk4725_4("1","2","1","1")
<=> $false )
& ( esk4725_4("1","2","1","2")
<=> $true )
& ( esk4725_4("1","2","2","1")
<=> $true )
& ( esk4725_4("1","2","2","2")
<=> $true )
& ( esk4725_4("2","1","1","1")
<=> $true )
& ( esk4725_4("2","1","1","2")
<=> $true )
& ( esk4725_4("2","1","2","1")
<=> $false )
& ( esk4725_4("2","1","2","2")
<=> $true )
& ( esk4725_4("2","2","1","1")
<=> $false )
& ( esk4725_4("2","2","1","2")
<=> $true )
& ( esk4725_4("2","2","2","1")
<=> $true )
& ( esk4725_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk472_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk472_4("1","2","2","2")
<=> $false )
& ( esk472_4("2","1","1","1")
<=> $false )
& ( esk472_4("2","1","1","2")
<=> $false )
& ( esk472_4("2","1","2","1")
<=> $true )
& ( esk472_4("2","1","2","2")
<=> $true )
& ( esk472_4("2","2","1","1")
<=> $true )
& ( esk472_4("2","2","1","2")
<=> $false )
& ( esk472_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4742_4("2","1","2","2")
<=> $false )
& ( esk4742_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4743_4("1","1","2","1")
<=> $false )
& ( esk4743_4("1","1","2","2")
<=> $false )
& ( esk4743_4("1","2","1","1")
<=> $true )
& ( esk4743_4("1","2","1","2")
<=> $false )
& ( esk4743_4("1","2","2","1")
<=> $false )
& ( esk4743_4("1","2","2","2")
<=> $false )
& ( esk4743_4("2","1","1","1")
<=> $false )
& ( esk4743_4("2","1","1","2")
<=> $false )
& ( esk4743_4("2","1","2","1")
<=> $false )
& ( esk4743_4("2","1","2","2")
<=> $false )
& ( esk4743_4("2","2","1","1")
<=> $true )
& ( esk4743_4("2","2","1","2")
<=> $false )
& ( esk4743_4("2","2","2","1")
<=> $false )
& ( esk4743_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk4744_4("1","2","2","1")
<=> $true )
& ( esk4744_4("1","2","2","2")
<=> $true )
& ( esk4744_4("2","1","1","1")
<=> $true )
& ( esk4744_4("2","1","1","2")
<=> $false )
& ( esk4744_4("2","1","2","1")
<=> $true )
& ( esk4744_4("2","1","2","2")
<=> $true )
& ( esk4744_4("2","2","1","1")
<=> $false )
& ( esk4744_4("2","2","1","2")
<=> $true )
& ( esk4744_4("2","2","2","1")
<=> $false )
& ( esk4744_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk4746_4("2","2","1","2")
<=> $false )
& ( esk4746_4("2","2","2","1")
<=> $false )
& ( esk4746_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk474_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk474_4("1","2","2","2")
<=> $false )
& ( esk474_4("2","1","1","1")
<=> $false )
& ( esk474_4("2","1","1","2")
<=> $false )
& ( esk474_4("2","1","2","1")
<=> $true )
& ( esk474_4("2","1","2","2")
<=> $true )
& ( esk474_4("2","2","1","1")
<=> $true )
& ( esk474_4("2","2","1","2")
<=> $false )
& ( esk474_4("2","2","2","1")
<=> $true )
& ( esk474_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4750_4,fi_predicates,
( ( esk4750_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4751_4("1","1","2","1")
<=> $false )
& ( esk4751_4("1","1","2","2")
<=> $false )
& ( esk4751_4("1","2","1","1")
<=> $false )
& ( esk4751_4("1","2","1","2")
<=> $false )
& ( esk4751_4("1","2","2","1")
<=> $false )
& ( esk4751_4("1","2","2","2")
<=> $false )
& ( esk4751_4("2","1","1","1")
<=> $false )
& ( esk4751_4("2","1","1","2")
<=> $false )
& ( esk4751_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk4752_4,fi_predicates,
( ( esk4752_4("1","1","1","1")
<=> $true )
& ( esk4752_4("1","1","1","2")
<=> $true )
& ( esk4752_4("1","1","2","1")
<=> $true )
& ( esk4752_4("1","1","2","2")
<=> $true )
& ( esk4752_4("1","2","1","1")
<=> $false )
& ( esk4752_4("1","2","1","2")
<=> $true )
& ( esk4752_4("1","2","2","1")
<=> $true )
& ( esk4752_4("1","2","2","2")
<=> $true )
& ( esk4752_4("2","1","1","1")
<=> $true )
& ( esk4752_4("2","1","1","2")
<=> $true )
& ( esk4752_4("2","1","2","1")
<=> $false )
& ( esk4752_4("2","1","2","2")
<=> $true )
& ( esk4752_4("2","2","1","1")
<=> $false )
& ( esk4752_4("2","2","1","2")
<=> $true )
& ( esk4752_4("2","2","2","1")
<=> $true )
& ( esk4752_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4753_4("2","1","1","1")
<=> $true )
& ( esk4753_4("2","1","1","2")
<=> $false )
& ( esk4753_4("2","1","2","1")
<=> $true )
& ( esk4753_4("2","1","2","2")
<=> $true )
& ( esk4753_4("2","2","1","1")
<=> $true )
& ( esk4753_4("2","2","1","2")
<=> $true )
& ( esk4753_4("2","2","2","1")
<=> $false )
& ( esk4753_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk4770_4("1","2","2","1")
<=> $true )
& ( esk4770_4("1","2","2","2")
<=> $true )
& ( esk4770_4("2","1","1","1")
<=> $true )
& ( esk4770_4("2","1","1","2")
<=> $false )
& ( esk4770_4("2","1","2","1")
<=> $true )
& ( esk4770_4("2","1","2","2")
<=> $true )
& ( esk4770_4("2","2","1","1")
<=> $false )
& ( esk4770_4("2","2","1","2")
<=> $true )
& ( esk4770_4("2","2","2","1")
<=> $false )
& ( esk4770_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk4772_4("1","1","2","1")
<=> $true )
& ( esk4772_4("1","1","2","2")
<=> $true )
& ( esk4772_4("1","2","1","1")
<=> $false )
& ( esk4772_4("1","2","1","2")
<=> $true )
& ( esk4772_4("1","2","2","1")
<=> $true )
& ( esk4772_4("1","2","2","2")
<=> $true )
& ( esk4772_4("2","1","1","1")
<=> $true )
& ( esk4772_4("2","1","1","2")
<=> $true )
& ( esk4772_4("2","1","2","1")
<=> $false )
& ( esk4772_4("2","1","2","2")
<=> $true )
& ( esk4772_4("2","2","1","1")
<=> $false )
& ( esk4772_4("2","2","1","2")
<=> $true )
& ( esk4772_4("2","2","2","1")
<=> $true )
& ( esk4772_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4773_4,fi_predicates,
( ( esk4773_4("1","1","1","1")
<=> $true )
& ( esk4773_4("1","1","1","2")
<=> $true )
& ( esk4773_4("1","1","2","1")
<=> $true )
& ( esk4773_4("1","1","2","2")
<=> $true )
& ( esk4773_4("1","2","1","1")
<=> $false )
& ( esk4773_4("1","2","1","2")
<=> $true )
& ( esk4773_4("1","2","2","1")
<=> $true )
& ( esk4773_4("1","2","2","2")
<=> $true )
& ( esk4773_4("2","1","1","1")
<=> $true )
& ( esk4773_4("2","1","1","2")
<=> $true )
& ( esk4773_4("2","1","2","1")
<=> $false )
& ( esk4773_4("2","1","2","2")
<=> $true )
& ( esk4773_4("2","2","1","1")
<=> $false )
& ( esk4773_4("2","2","1","2")
<=> $true )
& ( esk4773_4("2","2","2","1")
<=> $true )
& ( esk4773_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4774_4,fi_predicates,
( ( esk4774_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4775_4("1","1","2","1")
<=> $false )
& ( esk4775_4("1","1","2","2")
<=> $false )
& ( esk4775_4("1","2","1","1")
<=> $true )
& ( esk4775_4("1","2","1","2")
<=> $false )
& ( esk4775_4("1","2","2","1")
<=> $false )
& ( esk4775_4("1","2","2","2")
<=> $false )
& ( esk4775_4("2","1","1","1")
<=> $false )
& ( esk4775_4("2","1","1","2")
<=> $false )
& ( esk4775_4("2","1","2","1")
<=> $true )
& ( esk4775_4("2","1","2","2")
<=> $false )
& ( esk4775_4("2","2","1","1")
<=> $true )
& ( esk4775_4("2","2","1","2")
<=> $false )
& ( esk4775_4("2","2","2","1")
<=> $false )
& ( esk4775_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk4776_4("1","1","2","2")
<=> $true )
& ( esk4776_4("1","2","1","1")
<=> $true )
& ( esk4776_4("1","2","1","2")
<=> $true )
& ( esk4776_4("1","2","2","1")
<=> $true )
& ( esk4776_4("1","2","2","2")
<=> $true )
& ( esk4776_4("2","1","1","1")
<=> $true )
& ( esk4776_4("2","1","1","2")
<=> $true )
& ( esk4776_4("2","1","2","1")
<=> $false )
& ( esk4776_4("2","1","2","2")
<=> $true )
& ( esk4776_4("2","2","1","1")
<=> $false )
& ( esk4776_4("2","2","1","2")
<=> $true )
& ( esk4776_4("2","2","2","1")
<=> $true )
& ( esk4776_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4777_4,fi_predicates,
( ( esk4777_4("1","1","1","1")
<=> $true )
& ( esk4777_4("1","1","1","2")
<=> $true )
& ( esk4777_4("1","1","2","1")
<=> $true )
& ( esk4777_4("1","1","2","2")
<=> $true )
& ( esk4777_4("1","2","1","1")
<=> $false )
& ( esk4777_4("1","2","1","2")
<=> $true )
& ( esk4777_4("1","2","2","1")
<=> $true )
& ( esk4777_4("1","2","2","2")
<=> $true )
& ( esk4777_4("2","1","1","1")
<=> $true )
& ( esk4777_4("2","1","1","2")
<=> $true )
& ( esk4777_4("2","1","2","1")
<=> $false )
& ( esk4777_4("2","1","2","2")
<=> $true )
& ( esk4777_4("2","2","1","1")
<=> $false )
& ( esk4777_4("2","2","1","2")
<=> $true )
& ( esk4777_4("2","2","2","1")
<=> $true )
& ( esk4777_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4805_4("2","1","1","1")
<=> $true )
& ( esk4805_4("2","1","1","2")
<=> $false )
& ( esk4805_4("2","1","2","1")
<=> $true )
& ( esk4805_4("2","1","2","2")
<=> $true )
& ( esk4805_4("2","2","1","1")
<=> $true )
& ( esk4805_4("2","2","1","2")
<=> $true )
& ( esk4805_4("2","2","2","1")
<=> $false )
& ( esk4805_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk4806_4("1","2","2","1")
<=> $true )
& ( esk4806_4("1","2","2","2")
<=> $true )
& ( esk4806_4("2","1","1","1")
<=> $true )
& ( esk4806_4("2","1","1","2")
<=> $false )
& ( esk4806_4("2","1","2","1")
<=> $true )
& ( esk4806_4("2","1","2","2")
<=> $true )
& ( esk4806_4("2","2","1","1")
<=> $false )
& ( esk4806_4("2","2","1","2")
<=> $true )
& ( esk4806_4("2","2","2","1")
<=> $false )
& ( esk4806_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4808_4("1","2","2","2")
<=> $true )
& ( esk4808_4("2","1","1","1")
<=> $true )
& ( esk4808_4("2","1","1","2")
<=> $true )
& ( esk4808_4("2","1","2","1")
<=> $false )
& ( esk4808_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk4809_4,fi_predicates,
( ( esk4809_4("1","1","1","1")
<=> $false )
& ( esk4809_4("1","1","1","2")
<=> $true )
& ( esk4809_4("1","1","2","1")
<=> $true )
& ( esk4809_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4809_4("2","1","2","1")
<=> $true )
& ( esk4809_4("2","1","2","2")
<=> $true )
& ( esk4809_4("2","2","1","1")
<=> $false )
& ( esk4809_4("2","2","1","2")
<=> $true )
& ( esk4809_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4810_4("1","1","2","1")
<=> $true )
& ( esk4810_4("1","1","2","2")
<=> $true )
& ( esk4810_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4810_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4810_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4811_4("1","1","2","1")
<=> $false )
& ( esk4811_4("1","1","2","2")
<=> $false )
& ( esk4811_4("1","2","1","1")
<=> $true )
& ( esk4811_4("1","2","1","2")
<=> $false )
& ( esk4811_4("1","2","2","1")
<=> $true )
& ( esk4811_4("1","2","2","2")
<=> $false )
& ( esk4811_4("2","1","1","1")
<=> $false )
& ( esk4811_4("2","1","1","2")
<=> $true )
& ( esk4811_4("2","1","2","1")
<=> $true )
& ( esk4811_4("2","1","2","2")
<=> $false )
& ( esk4811_4("2","2","1","1")
<=> $false )
& ( esk4811_4("2","2","1","2")
<=> $false )
& ( esk4811_4("2","2","2","1")
<=> $true )
& ( esk4811_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4815_4("1","2","2","2")
<=> $true )
& ( esk4815_4("2","1","1","1")
<=> $true )
& ( esk4815_4("2","1","1","2")
<=> $true )
& ( esk4815_4("2","1","2","1")
<=> $false )
& ( esk4815_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4816_4("1","2","2","2")
<=> $true )
& ( esk4816_4("2","1","1","1")
<=> $true )
& ( esk4816_4("2","1","1","2")
<=> $true )
& ( esk4816_4("2","1","2","1")
<=> $false )
& ( esk4816_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4818_4("1","2","2","2")
<=> $true )
& ( esk4818_4("2","1","1","1")
<=> $true )
& ( esk4818_4("2","1","1","2")
<=> $true )
& ( esk4818_4("2","1","2","1")
<=> $false )
& ( esk4818_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk4824_4("1","2","2","1")
<=> $false )
& ( esk4824_4("1","2","2","2")
<=> $false )
& ( esk4824_4("2","1","1","1")
<=> $false )
& ( esk4824_4("2","1","1","2")
<=> $true )
& ( esk4824_4("2","1","2","1")
<=> $false )
& ( esk4824_4("2","1","2","2")
<=> $false )
& ( esk4824_4("2","2","1","1")
<=> $false )
& ( esk4824_4("2","2","1","2")
<=> $false )
& ( esk4824_4("2","2","2","1")
<=> $true )
& ( esk4824_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk4825_4("1","2","2","1")
<=> $false )
& ( esk4825_4("1","2","2","2")
<=> $false )
& ( esk4825_4("2","1","1","1")
<=> $false )
& ( esk4825_4("2","1","1","2")
<=> $true )
& ( esk4825_4("2","1","2","1")
<=> $false )
& ( esk4825_4("2","1","2","2")
<=> $false )
& ( esk4825_4("2","2","1","1")
<=> $true )
& ( esk4825_4("2","2","1","2")
<=> $false )
& ( esk4825_4("2","2","2","1")
<=> $true )
& ( esk4825_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4826_4("1","2","2","1")
<=> $true )
& ( esk4826_4("1","2","2","2")
<=> $true )
& ( esk4826_4("2","1","1","1")
<=> $true )
& ( esk4826_4("2","1","1","2")
<=> $false )
& ( esk4826_4("2","1","2","1")
<=> $true )
& ( esk4826_4("2","1","2","2")
<=> $true )
& ( esk4826_4("2","2","1","1")
<=> $false )
& ( esk4826_4("2","2","1","2")
<=> $true )
& ( esk4826_4("2","2","2","1")
<=> $false )
& ( esk4826_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk482_4("1","1","1","2")
<=> $false )
& ( esk482_4("1","1","2","1")
<=> $false )
& ( esk482_4("1","1","2","2")
<=> $false )
& ( esk482_4("1","2","1","1")
<=> $false )
& ( esk482_4("1","2","1","2")
<=> $false )
& ( esk482_4("1","2","2","1")
<=> $true )
& ( esk482_4("1","2","2","2")
<=> $true )
& ( esk482_4("2","1","1","1")
<=> $true )
& ( esk482_4("2","1","1","2")
<=> $false )
& ( esk482_4("2","1","2","1")
<=> $true )
& ( esk482_4("2","1","2","2")
<=> $false )
& ( esk482_4("2","2","1","1")
<=> $true )
& ( esk482_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4837_4("1","2","2","1")
<=> $true )
& ( esk4837_4("1","2","2","2")
<=> $true )
& ( esk4837_4("2","1","1","1")
<=> $true )
& ( esk4837_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4837_4("2","2","2","1")
<=> $true )
& ( esk4837_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk4838_4("1","1","2","2")
<=> $false )
& ( esk4838_4("1","2","1","1")
<=> $true )
& ( esk4838_4("1","2","1","2")
<=> $false )
& ( esk4838_4("1","2","2","1")
<=> $true )
& ( esk4838_4("1","2","2","2")
<=> $false )
& ( esk4838_4("2","1","1","1")
<=> $false )
& ( esk4838_4("2","1","1","2")
<=> $true )
& ( esk4838_4("2","1","2","1")
<=> $true )
& ( esk4838_4("2","1","2","2")
<=> $false )
& ( esk4838_4("2","2","1","1")
<=> $true )
& ( esk4838_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4841_4("1","2","2","1")
<=> $true )
& ( esk4841_4("1","2","2","2")
<=> $true )
& ( esk4841_4("2","1","1","1")
<=> $true )
& ( esk4841_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4841_4("2","2","2","1")
<=> $true )
& ( esk4841_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk4842_4("1","1","2","2")
<=> $false )
& ( esk4842_4("1","2","1","1")
<=> $true )
& ( esk4842_4("1","2","1","2")
<=> $false )
& ( esk4842_4("1","2","2","1")
<=> $true )
& ( esk4842_4("1","2","2","2")
<=> $false )
& ( esk4842_4("2","1","1","1")
<=> $false )
& ( esk4842_4("2","1","1","2")
<=> $true )
& ( esk4842_4("2","1","2","1")
<=> $true )
& ( esk4842_4("2","1","2","2")
<=> $false )
& ( esk4842_4("2","2","1","1")
<=> $true )
& ( esk4842_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4843_4("1","2","2","1")
<=> $true )
& ( esk4843_4("1","2","2","2")
<=> $true )
& ( esk4843_4("2","1","1","1")
<=> $true )
& ( esk4843_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4843_4("2","2","2","1")
<=> $true )
& ( esk4843_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk4844_4("1","1","2","2")
<=> $false )
& ( esk4844_4("1","2","1","1")
<=> $true )
& ( esk4844_4("1","2","1","2")
<=> $false )
& ( esk4844_4("1","2","2","1")
<=> $true )
& ( esk4844_4("1","2","2","2")
<=> $false )
& ( esk4844_4("2","1","1","1")
<=> $false )
& ( esk4844_4("2","1","1","2")
<=> $true )
& ( esk4844_4("2","1","2","1")
<=> $true )
& ( esk4844_4("2","1","2","2")
<=> $false )
& ( esk4844_4("2","2","1","1")
<=> $true )
& ( esk4844_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk484_4("1","1","1","2")
<=> $false )
& ( esk484_4("1","1","2","1")
<=> $false )
& ( esk484_4("1","1","2","2")
<=> $true )
& ( esk484_4("1","2","1","1")
<=> $true )
& ( esk484_4("1","2","1","2")
<=> $false )
& ( esk484_4("1","2","2","1")
<=> $true )
& ( esk484_4("1","2","2","2")
<=> $false )
& ( esk484_4("2","1","1","1")
<=> $false )
& ( esk484_4("2","1","1","2")
<=> $true )
& ( esk484_4("2","1","2","1")
<=> $true )
& ( esk484_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk4851_4("2","1","2","1")
<=> $true )
& ( esk4851_4("2","1","2","2")
<=> $true )
& ( esk4851_4("2","2","1","1")
<=> $true )
& ( esk4851_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4852_4("1","1","2","1")
<=> $true )
& ( esk4852_4("1","1","2","2")
<=> $true )
& ( esk4852_4("1","2","1","1")
<=> $true )
& ( esk4852_4("1","2","1","2")
<=> $true )
& ( esk4852_4("1","2","2","1")
<=> $false )
& ( esk4852_4("1","2","2","2")
<=> $true )
& ( esk4852_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk4853_4("1","2","1","2")
<=> $true )
& ( esk4853_4("1","2","2","1")
<=> $true )
& ( esk4853_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4853_4("2","2","1","1")
<=> $true )
& ( esk4853_4("2","2","1","2")
<=> $true )
& ( esk4853_4("2","2","2","1")
<=> $false )
& ( esk4853_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4854_4,fi_predicates,
( ( esk4854_4("1","1","1","1")
<=> $true )
& ( esk4854_4("1","1","1","2")
<=> $false )
& ( esk4854_4("1","1","2","1")
<=> $false )
& ( esk4854_4("1","1","2","2")
<=> $false )
& ( esk4854_4("1","2","1","1")
<=> $true )
& ( esk4854_4("1","2","1","2")
<=> $false )
& ( esk4854_4("1","2","2","1")
<=> $false )
& ( esk4854_4("1","2","2","2")
<=> $false )
& ( esk4854_4("2","1","1","1")
<=> $false )
& ( esk4854_4("2","1","1","2")
<=> $true )
& ( esk4854_4("2","1","2","1")
<=> $false )
& ( esk4854_4("2","1","2","2")
<=> $false )
& ( esk4854_4("2","2","1","1")
<=> $true )
& ( esk4854_4("2","2","1","2")
<=> $false )
& ( esk4854_4("2","2","2","1")
<=> $true )
& ( esk4854_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4855_4("1","2","2","1")
<=> $true )
& ( esk4855_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4855_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4856_4,fi_predicates,
( ( esk4856_4("1","1","1","1")
<=> $true )
& ( esk4856_4("1","1","1","2")
<=> $false )
& ( esk4856_4("1","1","2","1")
<=> $false )
& ( esk4856_4("1","1","2","2")
<=> $false )
& ( esk4856_4("1","2","1","1")
<=> $true )
& ( esk4856_4("1","2","1","2")
<=> $false )
& ( esk4856_4("1","2","2","1")
<=> $false )
& ( esk4856_4("1","2","2","2")
<=> $false )
& ( esk4856_4("2","1","1","1")
<=> $false )
& ( esk4856_4("2","1","1","2")
<=> $true )
& ( esk4856_4("2","1","2","1")
<=> $false )
& ( esk4856_4("2","1","2","2")
<=> $false )
& ( esk4856_4("2","2","1","1")
<=> $true )
& ( esk4856_4("2","2","1","2")
<=> $false )
& ( esk4856_4("2","2","2","1")
<=> $true )
& ( esk4856_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4857_4("1","2","2","1")
<=> $true )
& ( esk4857_4("1","2","2","2")
<=> $true )
& ( esk4857_4("2","1","1","1")
<=> $true )
& ( esk4857_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4857_4("2","2","2","1")
<=> $true )
& ( esk4857_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk4858_4("1","1","2","2")
<=> $false )
& ( esk4858_4("1","2","1","1")
<=> $true )
& ( esk4858_4("1","2","1","2")
<=> $false )
& ( esk4858_4("1","2","2","1")
<=> $true )
& ( esk4858_4("1","2","2","2")
<=> $false )
& ( esk4858_4("2","1","1","1")
<=> $false )
& ( esk4858_4("2","1","1","2")
<=> $true )
& ( esk4858_4("2","1","2","1")
<=> $true )
& ( esk4858_4("2","1","2","2")
<=> $false )
& ( esk4858_4("2","2","1","1")
<=> $true )
& ( esk4858_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4869_4("1","2","2","2")
<=> $true )
& ( esk4869_4("2","1","1","1")
<=> $true )
& ( esk4869_4("2","1","1","2")
<=> $true )
& ( esk4869_4("2","1","2","1")
<=> $false )
& ( esk4869_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk486_4,fi_predicates,
( ( esk486_4("1","1","1","1")
<=> $true )
& ( esk486_4("1","1","1","2")
<=> $false )
& ( esk486_4("1","1","2","1")
<=> $false )
& ( esk486_4("1","1","2","2")
<=> $false )
& ( esk486_4("1","2","1","1")
<=> $true )
& ( esk486_4("1","2","1","2")
<=> $true )
& ( esk486_4("1","2","2","1")
<=> $true )
& ( esk486_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk486_4("2","2","1","1")
<=> $true )
& ( esk486_4("2","2","1","2")
<=> $false )
& ( esk486_4("2","2","2","1")
<=> $false )
& ( esk486_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4870_4,fi_predicates,
( ( esk4870_4("1","1","1","1")
<=> $true )
& ( esk4870_4("1","1","1","2")
<=> $false )
& ( esk4870_4("1","1","2","1")
<=> $false )
& ( esk4870_4("1","1","2","2")
<=> $false )
& ( esk4870_4("1","2","1","1")
<=> $false )
& ( esk4870_4("1","2","1","2")
<=> $false )
& ( esk4870_4("1","2","2","1")
<=> $true )
& ( esk4870_4("1","2","2","2")
<=> $false )
& ( esk4870_4("2","1","1","1")
<=> $false )
& ( esk4870_4("2","1","1","2")
<=> $true )
& ( esk4870_4("2","1","2","1")
<=> $true )
& ( esk4870_4("2","1","2","2")
<=> $false )
& ( esk4870_4("2","2","1","1")
<=> $true )
& ( esk4870_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4873_4("1","2","2","2")
<=> $true )
& ( esk4873_4("2","1","1","1")
<=> $true )
& ( esk4873_4("2","1","1","2")
<=> $true )
& ( esk4873_4("2","1","2","1")
<=> $false )
& ( esk4873_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk4874_4,fi_predicates,
( ( esk4874_4("1","1","1","1")
<=> $true )
& ( esk4874_4("1","1","1","2")
<=> $false )
& ( esk4874_4("1","1","2","1")
<=> $false )
& ( esk4874_4("1","1","2","2")
<=> $false )
& ( esk4874_4("1","2","1","1")
<=> $false )
& ( esk4874_4("1","2","1","2")
<=> $false )
& ( esk4874_4("1","2","2","1")
<=> $true )
& ( esk4874_4("1","2","2","2")
<=> $false )
& ( esk4874_4("2","1","1","1")
<=> $false )
& ( esk4874_4("2","1","1","2")
<=> $true )
& ( esk4874_4("2","1","2","1")
<=> $true )
& ( esk4874_4("2","1","2","2")
<=> $false )
& ( esk4874_4("2","2","1","1")
<=> $true )
& ( esk4874_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4875_4("1","2","2","2")
<=> $true )
& ( esk4875_4("2","1","1","1")
<=> $true )
& ( esk4875_4("2","1","1","2")
<=> $true )
& ( esk4875_4("2","1","2","1")
<=> $false )
& ( esk4875_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk4876_4,fi_predicates,
( ( esk4876_4("1","1","1","1")
<=> $true )
& ( esk4876_4("1","1","1","2")
<=> $false )
& ( esk4876_4("1","1","2","1")
<=> $false )
& ( esk4876_4("1","1","2","2")
<=> $false )
& ( esk4876_4("1","2","1","1")
<=> $false )
& ( esk4876_4("1","2","1","2")
<=> $false )
& ( esk4876_4("1","2","2","1")
<=> $true )
& ( esk4876_4("1","2","2","2")
<=> $false )
& ( esk4876_4("2","1","1","1")
<=> $false )
& ( esk4876_4("2","1","1","2")
<=> $true )
& ( esk4876_4("2","1","2","1")
<=> $true )
& ( esk4876_4("2","1","2","2")
<=> $false )
& ( esk4876_4("2","2","1","1")
<=> $true )
& ( esk4876_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4883_4("1","1","2","1")
<=> $false )
& ( esk4883_4("1","1","2","2")
<=> $false )
& ( esk4883_4("1","2","1","1")
<=> $true )
& ( esk4883_4("1","2","1","2")
<=> $false )
& ( esk4883_4("1","2","2","1")
<=> $true )
& ( esk4883_4("1","2","2","2")
<=> $false )
& ( esk4883_4("2","1","1","1")
<=> $false )
& ( esk4883_4("2","1","1","2")
<=> $true )
& ( esk4883_4("2","1","2","1")
<=> $true )
& ( esk4883_4("2","1","2","2")
<=> $false )
& ( esk4883_4("2","2","1","1")
<=> $false )
& ( esk4883_4("2","2","1","2")
<=> $false )
& ( esk4883_4("2","2","2","1")
<=> $true )
& ( esk4883_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4884_4,fi_predicates,
( ( esk4884_4("1","1","1","1")
<=> $false )
& ( esk4884_4("1","1","1","2")
<=> $false )
& ( esk4884_4("1","1","2","1")
<=> $false )
& ( esk4884_4("1","1","2","2")
<=> $false )
& ( esk4884_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4884_4("2","1","1","2")
<=> $true )
& ( esk4884_4("2","1","2","1")
<=> $false )
& ( esk4884_4("2","1","2","2")
<=> $false )
& ( esk4884_4("2","2","1","1")
<=> $false )
& ( esk4884_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4885_4("1","1","2","1")
<=> $true )
& ( esk4885_4("1","1","2","2")
<=> $true )
& ( esk4885_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4885_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk4885_4("2","2","2","1")
<=> $true )
& ( esk4885_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4886_4,fi_predicates,
( ( esk4886_4("1","1","1","1")
<=> $true )
& ( esk4886_4("1","1","1","2")
<=> $false )
& ( esk4886_4("1","1","2","1")
<=> $false )
& ( esk4886_4("1","1","2","2")
<=> $false )
& ( esk4886_4("1","2","1","1")
<=> $true )
& ( esk4886_4("1","2","1","2")
<=> $false )
& ( esk4886_4("1","2","2","1")
<=> $true )
& ( esk4886_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4886_4("2","2","1","1")
<=> $true )
& ( esk4886_4("2","2","1","2")
<=> $false )
& ( esk4886_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4887_4("1","1","2","1")
<=> $true )
& ( esk4887_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4887_4("2","1","2","1")
<=> $true )
& ( esk4887_4("2","1","2","2")
<=> $true )
& ( esk4887_4("2","2","1","1")
<=> $false )
& ( esk4887_4("2","2","1","2")
<=> $true )
& ( esk4887_4("2","2","2","1")
<=> $true )
& ( esk4887_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4888_4,fi_predicates,
( ( esk4888_4("1","1","1","1")
<=> $true )
& ( esk4888_4("1","1","1","2")
<=> $false )
& ( esk4888_4("1","1","2","1")
<=> $false )
& ( esk4888_4("1","1","2","2")
<=> $false )
& ( esk4888_4("1","2","1","1")
<=> $false )
& ( esk4888_4("1","2","1","2")
<=> $false )
& ( esk4888_4("1","2","2","1")
<=> $true )
& ( esk4888_4("1","2","2","2")
<=> $false )
& ( esk4888_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4888_4("2","2","1","2")
<=> $false )
& ( esk4888_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4889_4("1","2","2","2")
<=> $true )
& ( esk4889_4("2","1","1","1")
<=> $true )
& ( esk4889_4("2","1","1","2")
<=> $true )
& ( esk4889_4("2","1","2","1")
<=> $false )
& ( esk4889_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk488_4,fi_predicates,
( ( esk488_4("1","1","1","1")
<=> $true )
& ( esk488_4("1","1","1","2")
<=> $true )
& ( esk488_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk488_4("1","2","2","2")
<=> $false )
& ( esk488_4("2","1","1","1")
<=> $false )
& ( esk488_4("2","1","1","2")
<=> $false )
& ( esk488_4("2","1","2","1")
<=> $true )
& ( esk488_4("2","1","2","2")
<=> $true )
& ( esk488_4("2","2","1","1")
<=> $true )
& ( esk488_4("2","2","1","2")
<=> $false )
& ( esk488_4("2","2","2","1")
<=> $true )
& ( esk488_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4890_4,fi_predicates,
( ( esk4890_4("1","1","1","1")
<=> $true )
& ( esk4890_4("1","1","1","2")
<=> $false )
& ( esk4890_4("1","1","2","1")
<=> $false )
& ( esk4890_4("1","1","2","2")
<=> $false )
& ( esk4890_4("1","2","1","1")
<=> $false )
& ( esk4890_4("1","2","1","2")
<=> $false )
& ( esk4890_4("1","2","2","1")
<=> $true )
& ( esk4890_4("1","2","2","2")
<=> $false )
& ( esk4890_4("2","1","1","1")
<=> $false )
& ( esk4890_4("2","1","1","2")
<=> $true )
& ( esk4890_4("2","1","2","1")
<=> $true )
& ( esk4890_4("2","1","2","2")
<=> $false )
& ( esk4890_4("2","2","1","1")
<=> $true )
& ( esk4890_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk4891_4("1","1","1","2")
<=> $false )
& ( esk4891_4("1","1","2","1")
<=> $false )
& ( esk4891_4("1","1","2","2")
<=> $false )
& ( esk4891_4("1","2","1","1")
<=> $true )
& ( esk4891_4("1","2","1","2")
<=> $false )
& ( esk4891_4("1","2","2","1")
<=> $false )
& ( esk4891_4("1","2","2","2")
<=> $false )
& ( esk4891_4("2","1","1","1")
<=> $false )
& ( esk4891_4("2","1","1","2")
<=> $false )
& ( esk4891_4("2","1","2","1")
<=> $true )
& ( esk4891_4("2","1","2","2")
<=> $false )
& ( esk4891_4("2","2","1","1")
<=> $true )
& ( esk4891_4("2","2","1","2")
<=> $false )
& ( esk4891_4("2","2","2","1")
<=> $false )
& ( esk4891_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4892_4,fi_predicates,
( ( esk4892_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4893_4("1","1","2","1")
<=> $true )
& ( esk4893_4("1","1","2","2")
<=> $true )
& ( esk4893_4("1","2","1","1")
<=> $false )
& ( esk4893_4("1","2","1","2")
<=> $true )
& ( esk4893_4("1","2","2","1")
<=> $true )
& ( esk4893_4("1","2","2","2")
<=> $true )
& ( esk4893_4("2","1","1","1")
<=> $true )
& ( esk4893_4("2","1","1","2")
<=> $true )
& ( esk4893_4("2","1","2","1")
<=> $true )
& ( esk4893_4("2","1","2","2")
<=> $true )
& ( esk4893_4("2","2","1","1")
<=> $true )
& ( esk4893_4("2","2","1","2")
<=> $true )
& ( esk4893_4("2","2","2","1")
<=> $true )
& ( esk4893_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4894_4,fi_predicates,
( ( esk4894_4("1","1","1","1")
<=> $false )
& ( esk4894_4("1","1","1","2")
<=> $true )
& ( esk4894_4("1","1","2","1")
<=> $true )
& ( esk4894_4("1","1","2","2")
<=> $true )
& ( esk4894_4("1","2","1","1")
<=> $false )
& ( esk4894_4("1","2","1","2")
<=> $true )
& ( esk4894_4("1","2","2","1")
<=> $true )
& ( esk4894_4("1","2","2","2")
<=> $true )
& ( esk4894_4("2","1","1","1")
<=> $true )
& ( esk4894_4("2","1","1","2")
<=> $true )
& ( esk4894_4("2","1","2","1")
<=> $true )
& ( esk4894_4("2","1","2","2")
<=> $true )
& ( esk4894_4("2","2","1","1")
<=> $true )
& ( esk4894_4("2","2","1","2")
<=> $true )
& ( esk4894_4("2","2","2","1")
<=> $true )
& ( esk4894_4("2","2","2","2")
<=> $true ) ) ).
fof(esk4895_4,fi_predicates,
( ( esk4895_4("1","1","1","1")
<=> $false )
& ( esk4895_4("1","1","1","2")
<=> $true )
& ( esk4895_4("1","1","2","1")
<=> $true )
& ( esk4895_4("1","1","2","2")
<=> $true )
& ( esk4895_4("1","2","1","1")
<=> $false )
& ( esk4895_4("1","2","1","2")
<=> $true )
& ( esk4895_4("1","2","2","1")
<=> $true )
& ( esk4895_4("1","2","2","2")
<=> $true )
& ( esk4895_4("2","1","1","1")
<=> $true )
& ( esk4895_4("2","1","1","2")
<=> $true )
& ( esk4895_4("2","1","2","1")
<=> $true )
& ( esk4895_4("2","1","2","2")
<=> $true )
& ( esk4895_4("2","2","1","1")
<=> $true )
& ( esk4895_4("2","2","1","2")
<=> $true )
& ( esk4895_4("2","2","2","1")
<=> $true )
& ( esk4895_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4897_4("1","1","2","1")
<=> $true )
& ( esk4897_4("1","1","2","2")
<=> $true )
& ( esk4897_4("1","2","1","1")
<=> $true )
& ( esk4897_4("1","2","1","2")
<=> $true )
& ( esk4897_4("1","2","2","1")
<=> $true )
& ( esk4897_4("1","2","2","2")
<=> $true )
& ( esk4897_4("2","1","1","1")
<=> $true )
& ( esk4897_4("2","1","1","2")
<=> $true )
& ( esk4897_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk4898_4,fi_predicates,
( ( esk4898_4("1","1","1","1")
<=> $false )
& ( esk4898_4("1","1","1","2")
<=> $false )
& ( esk4898_4("1","1","2","1")
<=> $false )
& ( esk4898_4("1","1","2","2")
<=> $false )
& ( esk4898_4("1","2","1","1")
<=> $true )
& ( esk4898_4("1","2","1","2")
<=> $false )
& ( esk4898_4("1","2","2","1")
<=> $false )
& ( esk4898_4("1","2","2","2")
<=> $false )
& ( esk4898_4("2","1","1","1")
<=> $false )
& ( esk4898_4("2","1","1","2")
<=> $false )
& ( esk4898_4("2","1","2","1")
<=> $true )
& ( esk4898_4("2","1","2","2")
<=> $false )
& ( esk4898_4("2","2","1","1")
<=> $true )
& ( esk4898_4("2","2","1","2")
<=> $false )
& ( esk4898_4("2","2","2","1")
<=> $false )
& ( esk4898_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4899_4,fi_predicates,
( ( esk4899_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4900_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4901_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4902_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4903_4("1","2","2","1")
<=> $false )
& ( esk4903_4("1","2","2","2")
<=> $false )
& ( esk4903_4("2","1","1","1")
<=> $false )
& ( esk4903_4("2","1","1","2")
<=> $true )
& ( esk4903_4("2","1","2","1")
<=> $false )
& ( esk4903_4("2","1","2","2")
<=> $false )
& ( esk4903_4("2","2","1","1")
<=> $false )
& ( esk4903_4("2","2","1","2")
<=> $false )
& ( esk4903_4("2","2","2","1")
<=> $true )
& ( esk4903_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk4904_4("1","2","2","1")
<=> $true )
& ( esk4904_4("1","2","2","2")
<=> $true )
& ( esk4904_4("2","1","1","1")
<=> $true )
& ( esk4904_4("2","1","1","2")
<=> $false )
& ( esk4904_4("2","1","2","1")
<=> $true )
& ( esk4904_4("2","1","2","2")
<=> $true )
& ( esk4904_4("2","2","1","1")
<=> $true )
& ( esk4904_4("2","2","1","2")
<=> $true )
& ( esk4904_4("2","2","2","1")
<=> $false )
& ( esk4904_4("2","2","2","2")
<=> $false ) ) ).
fof(esk4905_4,fi_predicates,
( ( esk4905_4("1","1","1","1")
<=> $false )
& ( esk4905_4("1","1","1","2")
<=> $true )
& ( esk4905_4("1","1","2","1")
<=> $true )
& ( esk4905_4("1","1","2","2")
<=> $true )
& ( esk4905_4("1","2","1","1")
<=> $true )
& ( esk4905_4("1","2","1","2")
<=> $true )
& ( esk4905_4("1","2","2","1")
<=> $false )
& ( esk4905_4("1","2","2","2")
<=> $true )
& ( esk4905_4("2","1","1","1")
<=> $true )
& ( esk4905_4("2","1","1","2")
<=> $false )
& ( esk4905_4("2","1","2","1")
<=> $false )
& ( esk4905_4("2","1","2","2")
<=> $true )
& ( esk4905_4("2","2","1","1")
<=> $false )
& ( esk4905_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4908_4("1","2","2","1")
<=> $false )
& ( esk4908_4("1","2","2","2")
<=> $true )
& ( esk4908_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk4909_4("1","1","1","2")
<=> $true )
& ( esk4909_4("1","1","2","1")
<=> $true )
& ( esk4909_4("1","1","2","2")
<=> $true )
& ( esk4909_4("1","2","1","1")
<=> $false )
& ( esk4909_4("1","2","1","2")
<=> $true )
& ( esk4909_4("1","2","2","1")
<=> $false )
& ( esk4909_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4909_4("2","2","1","1")
<=> $false )
& ( esk4909_4("2","2","1","2")
<=> $true )
& ( esk4909_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4910_4("1","2","2","1")
<=> $true )
& ( esk4910_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4915_4("1","1","1","2")
<=> $true )
& ( esk4915_4("1","1","2","1")
<=> $true )
& ( esk4915_4("1","1","2","2")
<=> $true )
& ( esk4915_4("1","2","1","1")
<=> $true )
& ( esk4915_4("1","2","1","2")
<=> $true )
& ( esk4915_4("1","2","2","1")
<=> $false )
& ( esk4915_4("1","2","2","2")
<=> $true )
& ( esk4915_4("2","1","1","1")
<=> $true )
& ( esk4915_4("2","1","1","2")
<=> $false )
& ( esk4915_4("2","1","2","1")
<=> $false )
& ( esk4915_4("2","1","2","2")
<=> $true )
& ( esk4915_4("2","2","1","1")
<=> $false )
& ( esk4915_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4918_4("1","1","1","2")
<=> $true )
& ( esk4918_4("1","1","2","1")
<=> $true )
& ( esk4918_4("1","1","2","2")
<=> $true )
& ( esk4918_4("1","2","1","1")
<=> $true )
& ( esk4918_4("1","2","1","2")
<=> $true )
& ( esk4918_4("1","2","2","1")
<=> $false )
& ( esk4918_4("1","2","2","2")
<=> $true )
& ( esk4918_4("2","1","1","1")
<=> $true )
& ( esk4918_4("2","1","1","2")
<=> $false )
& ( esk4918_4("2","1","2","1")
<=> $false )
& ( esk4918_4("2","1","2","2")
<=> $true )
& ( esk4918_4("2","2","1","1")
<=> $false )
& ( esk4918_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4926_4("1","1","1","2")
<=> $true )
& ( esk4926_4("1","1","2","1")
<=> $true )
& ( esk4926_4("1","1","2","2")
<=> $true )
& ( esk4926_4("1","2","1","1")
<=> $true )
& ( esk4926_4("1","2","1","2")
<=> $true )
& ( esk4926_4("1","2","2","1")
<=> $false )
& ( esk4926_4("1","2","2","2")
<=> $true )
& ( esk4926_4("2","1","1","1")
<=> $true )
& ( esk4926_4("2","1","1","2")
<=> $false )
& ( esk4926_4("2","1","2","1")
<=> $false )
& ( esk4926_4("2","1","2","2")
<=> $true )
& ( esk4926_4("2","2","1","1")
<=> $false )
& ( esk4926_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4927_4("1","1","1","2")
<=> $true )
& ( esk4927_4("1","1","2","1")
<=> $true )
& ( esk4927_4("1","1","2","2")
<=> $true )
& ( esk4927_4("1","2","1","1")
<=> $true )
& ( esk4927_4("1","2","1","2")
<=> $true )
& ( esk4927_4("1","2","2","1")
<=> $false )
& ( esk4927_4("1","2","2","2")
<=> $true )
& ( esk4927_4("2","1","1","1")
<=> $true )
& ( esk4927_4("2","1","1","2")
<=> $false )
& ( esk4927_4("2","1","2","1")
<=> $false )
& ( esk4927_4("2","1","2","2")
<=> $true )
& ( esk4927_4("2","2","1","1")
<=> $false )
& ( esk4927_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4929_4("1","1","1","2")
<=> $true )
& ( esk4929_4("1","1","2","1")
<=> $true )
& ( esk4929_4("1","1","2","2")
<=> $true )
& ( esk4929_4("1","2","1","1")
<=> $true )
& ( esk4929_4("1","2","1","2")
<=> $true )
& ( esk4929_4("1","2","2","1")
<=> $false )
& ( esk4929_4("1","2","2","2")
<=> $true )
& ( esk4929_4("2","1","1","1")
<=> $true )
& ( esk4929_4("2","1","1","2")
<=> $false )
& ( esk4929_4("2","1","2","1")
<=> $false )
& ( esk4929_4("2","1","2","2")
<=> $true )
& ( esk4929_4("2","2","1","1")
<=> $false )
& ( esk4929_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4931_4("1","1","1","2")
<=> $true )
& ( esk4931_4("1","1","2","1")
<=> $true )
& ( esk4931_4("1","1","2","2")
<=> $true )
& ( esk4931_4("1","2","1","1")
<=> $true )
& ( esk4931_4("1","2","1","2")
<=> $true )
& ( esk4931_4("1","2","2","1")
<=> $false )
& ( esk4931_4("1","2","2","2")
<=> $true )
& ( esk4931_4("2","1","1","1")
<=> $true )
& ( esk4931_4("2","1","1","2")
<=> $false )
& ( esk4931_4("2","1","2","1")
<=> $false )
& ( esk4931_4("2","1","2","2")
<=> $true )
& ( esk4931_4("2","2","1","1")
<=> $false )
& ( esk4931_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4935_4("1","1","1","2")
<=> $false )
& ( esk4935_4("1","1","2","1")
<=> $false )
& ( esk4935_4("1","1","2","2")
<=> $false )
& ( esk4935_4("1","2","1","1")
<=> $true )
& ( esk4935_4("1","2","1","2")
<=> $false )
& ( esk4935_4("1","2","2","1")
<=> $true )
& ( esk4935_4("1","2","2","2")
<=> $false )
& ( esk4935_4("2","1","1","1")
<=> $false )
& ( esk4935_4("2","1","1","2")
<=> $true )
& ( esk4935_4("2","1","2","1")
<=> $true )
& ( esk4935_4("2","1","2","2")
<=> $false )
& ( esk4935_4("2","2","1","1")
<=> $true )
& ( esk4935_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk4936_4("1","2","2","1")
<=> $true )
& ( esk4936_4("1","2","2","2")
<=> $false )
& ( esk4936_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4937_4("1","1","2","1")
<=> $true )
& ( esk4937_4("1","1","2","2")
<=> $true )
& ( esk4937_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4937_4("2","2","1","1")
<=> $true )
& ( esk4937_4("2","2","1","2")
<=> $true )
& ( esk4937_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4939_4("1","1","2","1")
<=> $true )
& ( esk4939_4("1","1","2","2")
<=> $true )
& ( esk4939_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4939_4("2","1","1","2")
<=> $true )
& ( esk4939_4("2","1","2","1")
<=> $true )
& ( esk4939_4("2","1","2","2")
<=> $true )
& ( esk4939_4("2","2","1","1")
<=> $true )
& ( esk4939_4("2","2","1","2")
<=> $true )
& ( esk4939_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4940_4("1","1","1","2")
<=> $true )
& ( esk4940_4("1","1","2","1")
<=> $true )
& ( esk4940_4("1","1","2","2")
<=> $true )
& ( esk4940_4("1","2","1","1")
<=> $true )
& ( esk4940_4("1","2","1","2")
<=> $true )
& ( esk4940_4("1","2","2","1")
<=> $false )
& ( esk4940_4("1","2","2","2")
<=> $true )
& ( esk4940_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk4940_4("2","2","1","2")
<=> $true )
& ( esk4940_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk4941_4("1","1","2","1")
<=> $true )
& ( esk4941_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk4943_4("1","1","2","1")
<=> $true )
& ( esk4943_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk4943_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4950_4("1","1","1","2")
<=> $true )
& ( esk4950_4("1","1","2","1")
<=> $true )
& ( esk4950_4("1","1","2","2")
<=> $true )
& ( esk4950_4("1","2","1","1")
<=> $true )
& ( esk4950_4("1","2","1","2")
<=> $true )
& ( esk4950_4("1","2","2","1")
<=> $false )
& ( esk4950_4("1","2","2","2")
<=> $true )
& ( esk4950_4("2","1","1","1")
<=> $true )
& ( esk4950_4("2","1","1","2")
<=> $false )
& ( esk4950_4("2","1","2","1")
<=> $false )
& ( esk4950_4("2","1","2","2")
<=> $true )
& ( esk4950_4("2","2","1","1")
<=> $false )
& ( esk4950_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4952_4("1","1","1","2")
<=> $true )
& ( esk4952_4("1","1","2","1")
<=> $true )
& ( esk4952_4("1","1","2","2")
<=> $true )
& ( esk4952_4("1","2","1","1")
<=> $true )
& ( esk4952_4("1","2","1","2")
<=> $true )
& ( esk4952_4("1","2","2","1")
<=> $false )
& ( esk4952_4("1","2","2","2")
<=> $true )
& ( esk4952_4("2","1","1","1")
<=> $true )
& ( esk4952_4("2","1","1","2")
<=> $false )
& ( esk4952_4("2","1","2","1")
<=> $false )
& ( esk4952_4("2","1","2","2")
<=> $true )
& ( esk4952_4("2","2","1","1")
<=> $false )
& ( esk4952_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4955_4("1","1","1","2")
<=> $true )
& ( esk4955_4("1","1","2","1")
<=> $true )
& ( esk4955_4("1","1","2","2")
<=> $true )
& ( esk4955_4("1","2","1","1")
<=> $true )
& ( esk4955_4("1","2","1","2")
<=> $true )
& ( esk4955_4("1","2","2","1")
<=> $false )
& ( esk4955_4("1","2","2","2")
<=> $true )
& ( esk4955_4("2","1","1","1")
<=> $true )
& ( esk4955_4("2","1","1","2")
<=> $false )
& ( esk4955_4("2","1","2","1")
<=> $false )
& ( esk4955_4("2","1","2","2")
<=> $true )
& ( esk4955_4("2","2","1","1")
<=> $false )
& ( esk4955_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4979_4("1","2","1","1")
<=> $false )
& ( esk4979_4("1","2","1","2")
<=> $true )
& ( esk4979_4("1","2","2","1")
<=> $false )
& ( esk4979_4("1","2","2","2")
<=> $false )
& ( esk4979_4("2","1","1","1")
<=> $true )
& ( esk4979_4("2","1","1","2")
<=> $false )
& ( esk4979_4("2","1","2","1")
<=> $true )
& ( esk4979_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk4980_4("1","2","1","1")
<=> $false )
& ( esk4980_4("1","2","1","2")
<=> $true )
& ( esk4980_4("1","2","2","1")
<=> $false )
& ( esk4980_4("1","2","2","2")
<=> $false )
& ( esk4980_4("2","1","1","1")
<=> $true )
& ( esk4980_4("2","1","1","2")
<=> $false )
& ( esk4980_4("2","1","2","1")
<=> $true )
& ( esk4980_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4981_4("1","2","2","1")
<=> $false )
& ( esk4981_4("1","2","2","2")
<=> $false )
& ( esk4981_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk4981_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk4982_4("1","2","1","1")
<=> $false )
& ( esk4982_4("1","2","1","2")
<=> $true )
& ( esk4982_4("1","2","2","1")
<=> $false )
& ( esk4982_4("1","2","2","2")
<=> $false )
& ( esk4982_4("2","1","1","1")
<=> $true )
& ( esk4982_4("2","1","1","2")
<=> $false )
& ( esk4982_4("2","1","2","1")
<=> $true )
& ( esk4982_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk4999_4("1","2","1","1")
<=> $true )
& ( esk4999_4("1","2","1","2")
<=> $false )
& ( esk4999_4("1","2","2","1")
<=> $false )
& ( esk4999_4("1","2","2","2")
<=> $false )
& ( esk4999_4("2","1","1","1")
<=> $false )
& ( esk4999_4("2","1","1","2")
<=> $true )
& ( esk4999_4("2","1","2","1")
<=> $false )
& ( esk4999_4("2","1","2","2")
<=> $false )
& ( esk4999_4("2","2","1","1")
<=> $true )
& ( esk4999_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk5000_4("1","2","1","1")
<=> $true )
& ( esk5000_4("1","2","1","2")
<=> $false )
& ( esk5000_4("1","2","2","1")
<=> $true )
& ( esk5000_4("1","2","2","2")
<=> $true )
& ( esk5000_4("2","1","1","1")
<=> $false )
& ( esk5000_4("2","1","1","2")
<=> $false )
& ( esk5000_4("2","1","2","1")
<=> $false )
& ( esk5000_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5001_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk5003_4("1","1","2","1")
<=> $false )
& ( esk5003_4("1","1","2","2")
<=> $false )
& ( esk5003_4("1","2","1","1")
<=> $false )
& ( esk5003_4("1","2","1","2")
<=> $false )
& ( esk5003_4("1","2","2","1")
<=> $true )
& ( esk5003_4("1","2","2","2")
<=> $true )
& ( esk5003_4("2","1","1","1")
<=> $false )
& ( esk5003_4("2","1","1","2")
<=> $false )
& ( esk5003_4("2","1","2","1")
<=> $false )
& ( esk5003_4("2","1","2","2")
<=> $false )
& ( esk5003_4("2","2","1","1")
<=> $false )
& ( esk5003_4("2","2","1","2")
<=> $false )
& ( esk5003_4("2","2","2","1")
<=> $false )
& ( esk5003_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5005_4,fi_predicates,
( ( esk5005_4("1","1","1","1")
<=> $false )
& ( esk5005_4("1","1","1","2")
<=> $true )
& ( esk5005_4("1","1","2","1")
<=> $false )
& ( esk5005_4("1","1","2","2")
<=> $false )
& ( esk5005_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5009_4("1","2","1","1")
<=> $false )
& ( esk5009_4("1","2","1","2")
<=> $true )
& ( esk5009_4("1","2","2","1")
<=> $false )
& ( esk5009_4("1","2","2","2")
<=> $false )
& ( esk5009_4("2","1","1","1")
<=> $true )
& ( esk5009_4("2","1","1","2")
<=> $false )
& ( esk5009_4("2","1","2","1")
<=> $true )
& ( esk5009_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk500_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk500_4("1","2","2","2")
<=> $true )
& ( esk500_4("2","1","1","1")
<=> $true )
& ( esk500_4("2","1","1","2")
<=> $true )
& ( esk500_4("2","1","2","1")
<=> $false )
& ( esk500_4("2","1","2","2")
<=> $false )
& ( esk500_4("2","2","1","1")
<=> $false )
& ( esk500_4("2","2","1","2")
<=> $true )
& ( esk500_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5010_4("1","1","2","1")
<=> $false )
& ( esk5010_4("1","1","2","2")
<=> $false )
& ( esk5010_4("1","2","1","1")
<=> $true )
& ( esk5010_4("1","2","1","2")
<=> $false )
& ( esk5010_4("1","2","2","1")
<=> $false )
& ( esk5010_4("1","2","2","2")
<=> $false )
& ( esk5010_4("2","1","1","1")
<=> $false )
& ( esk5010_4("2","1","1","2")
<=> $false )
& ( esk5010_4("2","1","2","1")
<=> $true )
& ( esk5010_4("2","1","2","2")
<=> $false )
& ( esk5010_4("2","2","1","1")
<=> $false )
& ( esk5010_4("2","2","1","2")
<=> $false )
& ( esk5010_4("2","2","2","1")
<=> $false )
& ( esk5010_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk501_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk501_4("1","2","2","2")
<=> $true )
& ( esk501_4("2","1","1","1")
<=> $true )
& ( esk501_4("2","1","1","2")
<=> $true )
& ( esk501_4("2","1","2","1")
<=> $false )
& ( esk501_4("2","1","2","2")
<=> $false )
& ( esk501_4("2","2","1","1")
<=> $false )
& ( esk501_4("2","2","1","2")
<=> $true )
& ( esk501_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5029_4("1","2","1","1")
<=> $false )
& ( esk5029_4("1","2","1","2")
<=> $true )
& ( esk5029_4("1","2","2","1")
<=> $false )
& ( esk5029_4("1","2","2","2")
<=> $false )
& ( esk5029_4("2","1","1","1")
<=> $true )
& ( esk5029_4("2","1","1","2")
<=> $false )
& ( esk5029_4("2","1","2","1")
<=> $true )
& ( esk5029_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk5030_4("1","2","1","1")
<=> $false )
& ( esk5030_4("1","2","1","2")
<=> $true )
& ( esk5030_4("1","2","2","1")
<=> $false )
& ( esk5030_4("1","2","2","2")
<=> $false )
& ( esk5030_4("2","1","1","1")
<=> $true )
& ( esk5030_4("2","1","1","2")
<=> $false )
& ( esk5030_4("2","1","2","1")
<=> $true )
& ( esk5030_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5032_4("1","2","1","1")
<=> $true )
& ( esk5032_4("1","2","1","2")
<=> $false )
& ( esk5032_4("1","2","2","1")
<=> $true )
& ( esk5032_4("1","2","2","2")
<=> $true )
& ( esk5032_4("2","1","1","1")
<=> $false )
& ( esk5032_4("2","1","1","2")
<=> $true )
& ( esk5032_4("2","1","2","1")
<=> $false )
& ( esk5032_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5033_4("1","1","2","2")
<=> $true )
& ( esk5033_4("1","2","1","1")
<=> $false )
& ( esk5033_4("1","2","1","2")
<=> $true )
& ( esk5033_4("1","2","2","1")
<=> $false )
& ( esk5033_4("1","2","2","2")
<=> $false )
& ( esk5033_4("2","1","1","1")
<=> $true )
& ( esk5033_4("2","1","1","2")
<=> $false )
& ( esk5033_4("2","1","2","1")
<=> $true )
& ( esk5033_4("2","1","2","2")
<=> $true )
& ( esk5033_4("2","2","1","1")
<=> $false )
& ( esk5033_4("2","2","1","2")
<=> $true )
& ( esk5033_4("2","2","2","1")
<=> $false )
& ( esk5033_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5034_4("1","2","1","1")
<=> $false )
& ( esk5034_4("1","2","1","2")
<=> $true )
& ( esk5034_4("1","2","2","1")
<=> $false )
& ( esk5034_4("1","2","2","2")
<=> $false )
& ( esk5034_4("2","1","1","1")
<=> $true )
& ( esk5034_4("2","1","1","2")
<=> $false )
& ( esk5034_4("2","1","2","1")
<=> $true )
& ( esk5034_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk504_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk504_4("1","2","2","2")
<=> $true )
& ( esk504_4("2","1","1","1")
<=> $true )
& ( esk504_4("2","1","1","2")
<=> $true )
& ( esk504_4("2","1","2","1")
<=> $false )
& ( esk504_4("2","1","2","2")
<=> $false )
& ( esk504_4("2","2","1","1")
<=> $false )
& ( esk504_4("2","2","1","2")
<=> $true )
& ( esk504_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk505_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk505_4("1","2","2","2")
<=> $true )
& ( esk505_4("2","1","1","1")
<=> $true )
& ( esk505_4("2","1","1","2")
<=> $true )
& ( esk505_4("2","1","2","1")
<=> $false )
& ( esk505_4("2","1","2","2")
<=> $false )
& ( esk505_4("2","2","1","1")
<=> $false )
& ( esk505_4("2","2","1","2")
<=> $true )
& ( esk505_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5062_4("1","1","2","1")
<=> $false )
& ( esk5062_4("1","1","2","2")
<=> $false )
& ( esk5062_4("1","2","1","1")
<=> $true )
& ( esk5062_4("1","2","1","2")
<=> $false )
& ( esk5062_4("1","2","2","1")
<=> $false )
& ( esk5062_4("1","2","2","2")
<=> $false )
& ( esk5062_4("2","1","1","1")
<=> $false )
& ( esk5062_4("2","1","1","2")
<=> $false )
& ( esk5062_4("2","1","2","1")
<=> $true )
& ( esk5062_4("2","1","2","2")
<=> $false )
& ( esk5062_4("2","2","1","1")
<=> $false )
& ( esk5062_4("2","2","1","2")
<=> $false )
& ( esk5062_4("2","2","2","1")
<=> $false )
& ( esk5062_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5063_4,fi_predicates,
( ( esk5063_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5063_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5064_4("1","1","1","2")
<=> $false )
& ( esk5064_4("1","1","2","1")
<=> $false )
& ( esk5064_4("1","1","2","2")
<=> $false )
& ( esk5064_4("1","2","1","1")
<=> $true )
& ( esk5064_4("1","2","1","2")
<=> $false )
& ( esk5064_4("1","2","2","1")
<=> $false )
& ( esk5064_4("1","2","2","2")
<=> $false )
& ( esk5064_4("2","1","1","1")
<=> $false )
& ( esk5064_4("2","1","1","2")
<=> $false )
& ( esk5064_4("2","1","2","1")
<=> $false )
& ( esk5064_4("2","1","2","2")
<=> $false )
& ( esk5064_4("2","2","1","1")
<=> $false )
& ( esk5064_4("2","2","1","2")
<=> $false )
& ( esk5064_4("2","2","2","1")
<=> $false )
& ( esk5064_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5065_4("1","2","2","2")
<=> $true )
& ( esk5065_4("2","1","1","1")
<=> $true )
& ( esk5065_4("2","1","1","2")
<=> $true )
& ( esk5065_4("2","1","2","1")
<=> $false )
& ( esk5065_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk5066_4,fi_predicates,
( ( esk5066_4("1","1","1","1")
<=> $false )
& ( esk5066_4("1","1","1","2")
<=> $true )
& ( esk5066_4("1","1","2","1")
<=> $true )
& ( esk5066_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5066_4("2","1","2","1")
<=> $true )
& ( esk5066_4("2","1","2","2")
<=> $true )
& ( esk5066_4("2","2","1","1")
<=> $false )
& ( esk5066_4("2","2","1","2")
<=> $true )
& ( esk5066_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5067_4("1","1","2","1")
<=> $true )
& ( esk5067_4("1","1","2","2")
<=> $true )
& ( esk5067_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5067_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5067_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5068_4("1","1","2","1")
<=> $false )
& ( esk5068_4("1","1","2","2")
<=> $false )
& ( esk5068_4("1","2","1","1")
<=> $true )
& ( esk5068_4("1","2","1","2")
<=> $false )
& ( esk5068_4("1","2","2","1")
<=> $true )
& ( esk5068_4("1","2","2","2")
<=> $false )
& ( esk5068_4("2","1","1","1")
<=> $false )
& ( esk5068_4("2","1","1","2")
<=> $true )
& ( esk5068_4("2","1","2","1")
<=> $true )
& ( esk5068_4("2","1","2","2")
<=> $false )
& ( esk5068_4("2","2","1","1")
<=> $false )
& ( esk5068_4("2","2","1","2")
<=> $false )
& ( esk5068_4("2","2","2","1")
<=> $true )
& ( esk5068_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk506_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk506_4("1","2","2","2")
<=> $true )
& ( esk506_4("2","1","1","1")
<=> $true )
& ( esk506_4("2","1","1","2")
<=> $true )
& ( esk506_4("2","1","2","1")
<=> $false )
& ( esk506_4("2","1","2","2")
<=> $false )
& ( esk506_4("2","2","1","1")
<=> $false )
& ( esk506_4("2","2","1","2")
<=> $true )
& ( esk506_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5072_4("1","2","2","2")
<=> $true )
& ( esk5072_4("2","1","1","1")
<=> $true )
& ( esk5072_4("2","1","1","2")
<=> $true )
& ( esk5072_4("2","1","2","1")
<=> $false )
& ( esk5072_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5073_4("1","2","2","2")
<=> $true )
& ( esk5073_4("2","1","1","1")
<=> $true )
& ( esk5073_4("2","1","1","2")
<=> $true )
& ( esk5073_4("2","1","2","1")
<=> $false )
& ( esk5073_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5075_4("1","2","2","2")
<=> $true )
& ( esk5075_4("2","1","1","1")
<=> $true )
& ( esk5075_4("2","1","1","2")
<=> $true )
& ( esk5075_4("2","1","2","1")
<=> $false )
& ( esk5075_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk507_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk507_4("1","2","2","2")
<=> $true )
& ( esk507_4("2","1","1","1")
<=> $true )
& ( esk507_4("2","1","1","2")
<=> $true )
& ( esk507_4("2","1","2","1")
<=> $false )
& ( esk507_4("2","1","2","2")
<=> $false )
& ( esk507_4("2","2","1","1")
<=> $false )
& ( esk507_4("2","2","1","2")
<=> $true )
& ( esk507_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5094_4("1","2","2","2")
<=> $false )
& ( esk5094_4("2","1","1","1")
<=> $false )
& ( esk5094_4("2","1","1","2")
<=> $false )
& ( esk5094_4("2","1","2","1")
<=> $true )
& ( esk5094_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5098_4("1","2","2","2")
<=> $false )
& ( esk5098_4("2","1","1","1")
<=> $false )
& ( esk5098_4("2","1","1","2")
<=> $false )
& ( esk5098_4("2","1","2","1")
<=> $true )
& ( esk5098_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5100_4("1","2","2","2")
<=> $false )
& ( esk5100_4("2","1","1","1")
<=> $false )
& ( esk5100_4("2","1","1","2")
<=> $false )
& ( esk5100_4("2","1","2","1")
<=> $true )
& ( esk5100_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5108_4("1","1","2","1")
<=> $true )
& ( esk5108_4("1","1","2","2")
<=> $true )
& ( esk5108_4("1","2","1","1")
<=> $false )
& ( esk5108_4("1","2","1","2")
<=> $true )
& ( esk5108_4("1","2","2","1")
<=> $false )
& ( esk5108_4("1","2","2","2")
<=> $true )
& ( esk5108_4("2","1","1","1")
<=> $true )
& ( esk5108_4("2","1","1","2")
<=> $false )
& ( esk5108_4("2","1","2","1")
<=> $false )
& ( esk5108_4("2","1","2","2")
<=> $true )
& ( esk5108_4("2","2","1","1")
<=> $true )
& ( esk5108_4("2","2","1","2")
<=> $true )
& ( esk5108_4("2","2","2","1")
<=> $false )
& ( esk5108_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5110_4("1","1","2","1")
<=> $false )
& ( esk5110_4("1","1","2","2")
<=> $false )
& ( esk5110_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5110_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5110_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5112_4("1","1","2","1")
<=> $false )
& ( esk5112_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5112_4("2","1","2","1")
<=> $false )
& ( esk5112_4("2","1","2","2")
<=> $false )
& ( esk5112_4("2","2","1","1")
<=> $true )
& ( esk5112_4("2","2","1","2")
<=> $false )
& ( esk5112_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5114_4("1","2","2","2")
<=> $false )
& ( esk5114_4("2","1","1","1")
<=> $false )
& ( esk5114_4("2","1","1","2")
<=> $false )
& ( esk5114_4("2","1","2","1")
<=> $true )
& ( esk5114_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5126_4("1","2","2","2")
<=> $true )
& ( esk5126_4("2","1","1","1")
<=> $true )
& ( esk5126_4("2","1","1","2")
<=> $true )
& ( esk5126_4("2","1","2","1")
<=> $false )
& ( esk5126_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5127_4("1","2","2","2")
<=> $true )
& ( esk5127_4("2","1","1","1")
<=> $true )
& ( esk5127_4("2","1","1","2")
<=> $true )
& ( esk5127_4("2","1","2","1")
<=> $false )
& ( esk5127_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5130_4("1","2","2","2")
<=> $true )
& ( esk5130_4("2","1","1","1")
<=> $true )
& ( esk5130_4("2","1","1","2")
<=> $true )
& ( esk5130_4("2","1","2","1")
<=> $false )
& ( esk5130_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5131_4("1","2","2","2")
<=> $true )
& ( esk5131_4("2","1","1","1")
<=> $true )
& ( esk5131_4("2","1","1","2")
<=> $true )
& ( esk5131_4("2","1","2","1")
<=> $false )
& ( esk5131_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5132_4("1","2","2","2")
<=> $true )
& ( esk5132_4("2","1","1","1")
<=> $true )
& ( esk5132_4("2","1","1","2")
<=> $true )
& ( esk5132_4("2","1","2","1")
<=> $false )
& ( esk5132_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5133_4("1","2","2","2")
<=> $true )
& ( esk5133_4("2","1","1","1")
<=> $true )
& ( esk5133_4("2","1","1","2")
<=> $true )
& ( esk5133_4("2","1","2","1")
<=> $false )
& ( esk5133_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5140_4("1","1","2","1")
<=> $false )
& ( esk5140_4("1","1","2","2")
<=> $false )
& ( esk5140_4("1","2","1","1")
<=> $true )
& ( esk5140_4("1","2","1","2")
<=> $false )
& ( esk5140_4("1","2","2","1")
<=> $true )
& ( esk5140_4("1","2","2","2")
<=> $false )
& ( esk5140_4("2","1","1","1")
<=> $false )
& ( esk5140_4("2","1","1","2")
<=> $true )
& ( esk5140_4("2","1","2","1")
<=> $true )
& ( esk5140_4("2","1","2","2")
<=> $false )
& ( esk5140_4("2","2","1","1")
<=> $false )
& ( esk5140_4("2","2","1","2")
<=> $false )
& ( esk5140_4("2","2","2","1")
<=> $true )
& ( esk5140_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5141_4,fi_predicates,
( ( esk5141_4("1","1","1","1")
<=> $false )
& ( esk5141_4("1","1","1","2")
<=> $false )
& ( esk5141_4("1","1","2","1")
<=> $false )
& ( esk5141_4("1","1","2","2")
<=> $false )
& ( esk5141_4("1","2","1","1")
<=> $true )
& ( esk5141_4("1","2","1","2")
<=> $false )
& ( esk5141_4("1","2","2","1")
<=> $true )
& ( esk5141_4("1","2","2","2")
<=> $false )
& ( esk5141_4("2","1","1","1")
<=> $false )
& ( esk5141_4("2","1","1","2")
<=> $true )
& ( esk5141_4("2","1","2","1")
<=> $true )
& ( esk5141_4("2","1","2","2")
<=> $false )
& ( esk5141_4("2","2","1","1")
<=> $false )
& ( esk5141_4("2","2","1","2")
<=> $false )
& ( esk5141_4("2","2","2","1")
<=> $true )
& ( esk5141_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5142_4,fi_predicates,
( ( esk5142_4("1","1","1","1")
<=> $false )
& ( esk5142_4("1","1","1","2")
<=> $true )
& ( esk5142_4("1","1","2","1")
<=> $true )
& ( esk5142_4("1","1","2","2")
<=> $true )
& ( esk5142_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5142_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5142_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5143_4("1","1","2","1")
<=> $true )
& ( esk5143_4("1","1","2","2")
<=> $true )
& ( esk5143_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5143_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5143_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5144_4("1","1","2","1")
<=> $true )
& ( esk5144_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5144_4("2","1","2","1")
<=> $true )
& ( esk5144_4("2","1","2","2")
<=> $true )
& ( esk5144_4("2","2","1","1")
<=> $false )
& ( esk5144_4("2","2","1","2")
<=> $true )
& ( esk5144_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5145_4("1","1","2","1")
<=> $true )
& ( esk5145_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5145_4("2","1","2","1")
<=> $true )
& ( esk5145_4("2","1","2","2")
<=> $true )
& ( esk5145_4("2","2","1","1")
<=> $false )
& ( esk5145_4("2","2","1","2")
<=> $true )
& ( esk5145_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5146_4("1","2","2","2")
<=> $true )
& ( esk5146_4("2","1","1","1")
<=> $true )
& ( esk5146_4("2","1","1","2")
<=> $true )
& ( esk5146_4("2","1","2","1")
<=> $false )
& ( esk5146_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5147_4("1","2","2","2")
<=> $true )
& ( esk5147_4("2","1","1","1")
<=> $true )
& ( esk5147_4("2","1","1","2")
<=> $true )
& ( esk5147_4("2","1","2","1")
<=> $false )
& ( esk5147_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5148_4("1","2","1","1")
<=> $true )
& ( esk5148_4("1","2","1","2")
<=> $false )
& ( esk5148_4("1","2","2","1")
<=> $true )
& ( esk5148_4("1","2","2","2")
<=> $true )
& ( esk5148_4("2","1","1","1")
<=> $false )
& ( esk5148_4("2","1","1","2")
<=> $true )
& ( esk5148_4("2","1","2","1")
<=> $false )
& ( esk5148_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk514_4("1","1","1","2")
<=> $true )
& ( esk514_4("1","1","2","1")
<=> $true )
& ( esk514_4("1","1","2","2")
<=> $true )
& ( esk514_4("1","2","1","1")
<=> $true )
& ( esk514_4("1","2","1","2")
<=> $true )
& ( esk514_4("1","2","2","1")
<=> $false )
& ( esk514_4("1","2","2","2")
<=> $false )
& ( esk514_4("2","1","1","1")
<=> $false )
& ( esk514_4("2","1","1","2")
<=> $true )
& ( esk514_4("2","1","2","1")
<=> $false )
& ( esk514_4("2","1","2","2")
<=> $true )
& ( esk514_4("2","2","1","1")
<=> $false )
& ( esk514_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk5150_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk5151_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk5152_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk5153_4("1","1","1","2")
<=> $true )
& ( esk5153_4("1","1","2","1")
<=> $true )
& ( esk5153_4("1","1","2","2")
<=> $true )
& ( esk5153_4("1","2","1","1")
<=> $false )
& ( esk5153_4("1","2","1","2")
<=> $true )
& ( esk5153_4("1","2","2","1")
<=> $true )
& ( esk5153_4("1","2","2","2")
<=> $true )
& ( esk5153_4("2","1","1","1")
<=> $true )
& ( esk5153_4("2","1","1","2")
<=> $true )
& ( esk5153_4("2","1","2","1")
<=> $true )
& ( esk5153_4("2","1","2","2")
<=> $true )
& ( esk5153_4("2","2","1","1")
<=> $true )
& ( esk5153_4("2","2","1","2")
<=> $true )
& ( esk5153_4("2","2","2","1")
<=> $true )
& ( esk5153_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5154_4,fi_predicates,
( ( esk5154_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5155_4("1","2","1","1")
<=> $true )
& ( esk5155_4("1","2","1","2")
<=> $false )
& ( esk5155_4("1","2","2","1")
<=> $true )
& ( esk5155_4("1","2","2","2")
<=> $true )
& ( esk5155_4("2","1","1","1")
<=> $false )
& ( esk5155_4("2","1","1","2")
<=> $true )
& ( esk5155_4("2","1","2","1")
<=> $false )
& ( esk5155_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk515_4("1","1","1","2")
<=> $true )
& ( esk515_4("1","1","2","1")
<=> $true )
& ( esk515_4("1","1","2","2")
<=> $true )
& ( esk515_4("1","2","1","1")
<=> $true )
& ( esk515_4("1","2","1","2")
<=> $true )
& ( esk515_4("1","2","2","1")
<=> $true )
& ( esk515_4("1","2","2","2")
<=> $false )
& ( esk515_4("2","1","1","1")
<=> $false )
& ( esk515_4("2","1","1","2")
<=> $true )
& ( esk515_4("2","1","2","1")
<=> $false )
& ( esk515_4("2","1","2","2")
<=> $true )
& ( esk515_4("2","2","1","1")
<=> $false )
& ( esk515_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk5160_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk5161_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5162_4("1","2","2","2")
<=> $false )
& ( esk5162_4("2","1","1","1")
<=> $false )
& ( esk5162_4("2","1","1","2")
<=> $false )
& ( esk5162_4("2","1","2","1")
<=> $true )
& ( esk5162_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk5165_4("1","1","2","1")
<=> $false )
& ( esk5165_4("1","1","2","2")
<=> $false )
& ( esk5165_4("1","2","1","1")
<=> $true )
& ( esk5165_4("1","2","1","2")
<=> $false )
& ( esk5165_4("1","2","2","1")
<=> $true )
& ( esk5165_4("1","2","2","2")
<=> $false )
& ( esk5165_4("2","1","1","1")
<=> $false )
& ( esk5165_4("2","1","1","2")
<=> $true )
& ( esk5165_4("2","1","2","1")
<=> $true )
& ( esk5165_4("2","1","2","2")
<=> $false )
& ( esk5165_4("2","2","1","1")
<=> $true )
& ( esk5165_4("2","2","1","2")
<=> $false )
& ( esk5165_4("2","2","2","1")
<=> $true )
& ( esk5165_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5166_4,fi_predicates,
( ( esk5166_4("1","1","1","1")
<=> $true )
& ( esk5166_4("1","1","1","2")
<=> $false )
& ( esk5166_4("1","1","2","1")
<=> $false )
& ( esk5166_4("1","1","2","2")
<=> $false )
& ( esk5166_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5166_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5166_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5167_4("1","1","2","1")
<=> $true )
& ( esk5167_4("1","1","2","2")
<=> $true )
& ( esk5167_4("1","2","1","1")
<=> $false )
& ( esk5167_4("1","2","1","2")
<=> $true )
& ( esk5167_4("1","2","2","1")
<=> $false )
& ( esk5167_4("1","2","2","2")
<=> $true )
& ( esk5167_4("2","1","1","1")
<=> $true )
& ( esk5167_4("2","1","1","2")
<=> $false )
& ( esk5167_4("2","1","2","1")
<=> $false )
& ( esk5167_4("2","1","2","2")
<=> $true )
& ( esk5167_4("2","2","1","1")
<=> $false )
& ( esk5167_4("2","2","1","2")
<=> $true )
& ( esk5167_4("2","2","2","1")
<=> $false )
& ( esk5167_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk516_4("1","1","1","2")
<=> $true )
& ( esk516_4("1","1","2","1")
<=> $true )
& ( esk516_4("1","1","2","2")
<=> $false )
& ( esk516_4("1","2","1","1")
<=> $false )
& ( esk516_4("1","2","1","2")
<=> $true )
& ( esk516_4("1","2","2","1")
<=> $false )
& ( esk516_4("1","2","2","2")
<=> $true )
& ( esk516_4("2","1","1","1")
<=> $true )
& ( esk516_4("2","1","1","2")
<=> $false )
& ( esk516_4("2","1","2","1")
<=> $false )
& ( esk516_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5172_4("1","2","2","2")
<=> $false )
& ( esk5172_4("2","1","1","1")
<=> $false )
& ( esk5172_4("2","1","1","2")
<=> $false )
& ( esk5172_4("2","1","2","1")
<=> $true )
& ( esk5172_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5175_4("1","2","2","2")
<=> $false )
& ( esk5175_4("2","1","1","1")
<=> $false )
& ( esk5175_4("2","1","1","2")
<=> $false )
& ( esk5175_4("2","1","2","1")
<=> $true )
& ( esk5175_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk517_4("1","1","1","2")
<=> $true )
& ( esk517_4("1","1","2","1")
<=> $true )
& ( esk517_4("1","1","2","2")
<=> $false )
& ( esk517_4("1","2","1","1")
<=> $false )
& ( esk517_4("1","2","1","2")
<=> $true )
& ( esk517_4("1","2","2","1")
<=> $true )
& ( esk517_4("1","2","2","2")
<=> $true )
& ( esk517_4("2","1","1","1")
<=> $true )
& ( esk517_4("2","1","1","2")
<=> $false )
& ( esk517_4("2","1","2","1")
<=> $false )
& ( esk517_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5183_4("1","2","2","2")
<=> $false )
& ( esk5183_4("2","1","1","1")
<=> $false )
& ( esk5183_4("2","1","1","2")
<=> $false )
& ( esk5183_4("2","1","2","1")
<=> $true )
& ( esk5183_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5184_4("1","2","2","2")
<=> $false )
& ( esk5184_4("2","1","1","1")
<=> $false )
& ( esk5184_4("2","1","1","2")
<=> $false )
& ( esk5184_4("2","1","2","1")
<=> $true )
& ( esk5184_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5186_4("1","2","2","2")
<=> $false )
& ( esk5186_4("2","1","1","1")
<=> $false )
& ( esk5186_4("2","1","1","2")
<=> $false )
& ( esk5186_4("2","1","2","1")
<=> $true )
& ( esk5186_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5188_4("1","2","2","2")
<=> $false )
& ( esk5188_4("2","1","1","1")
<=> $false )
& ( esk5188_4("2","1","1","2")
<=> $false )
& ( esk5188_4("2","1","2","1")
<=> $true )
& ( esk5188_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk518_4("1","1","1","2")
<=> $true )
& ( esk518_4("1","1","2","1")
<=> $true )
& ( esk518_4("1","1","2","2")
<=> $true )
& ( esk518_4("1","2","1","1")
<=> $false )
& ( esk518_4("1","2","1","2")
<=> $false )
& ( esk518_4("1","2","2","1")
<=> $false )
& ( esk518_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk518_4("2","2","1","1")
<=> $false )
& ( esk518_4("2","2","1","2")
<=> $true )
& ( esk518_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk5193_4("1","1","2","1")
<=> $true )
& ( esk5193_4("1","1","2","2")
<=> $true )
& ( esk5193_4("1","2","1","1")
<=> $false )
& ( esk5193_4("1","2","1","2")
<=> $true )
& ( esk5193_4("1","2","2","1")
<=> $false )
& ( esk5193_4("1","2","2","2")
<=> $true )
& ( esk5193_4("2","1","1","1")
<=> $true )
& ( esk5193_4("2","1","1","2")
<=> $false )
& ( esk5193_4("2","1","2","1")
<=> $false )
& ( esk5193_4("2","1","2","2")
<=> $true )
& ( esk5193_4("2","2","1","1")
<=> $false )
& ( esk5193_4("2","2","1","2")
<=> $true )
& ( esk5193_4("2","2","2","1")
<=> $false )
& ( esk5193_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5194_4("1","1","2","2")
<=> $true )
& ( esk5194_4("1","2","1","1")
<=> $false )
& ( esk5194_4("1","2","1","2")
<=> $true )
& ( esk5194_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5194_4("2","2","1","1")
<=> $true )
& ( esk5194_4("2","2","1","2")
<=> $true )
& ( esk5194_4("2","2","2","1")
<=> $false )
& ( esk5194_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5196_4("1","1","2","2")
<=> $true )
& ( esk5196_4("1","2","1","1")
<=> $false )
& ( esk5196_4("1","2","1","2")
<=> $true )
& ( esk5196_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5196_4("2","2","1","1")
<=> $true )
& ( esk5196_4("2","2","1","2")
<=> $true )
& ( esk5196_4("2","2","2","1")
<=> $false )
& ( esk5196_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5197_4,fi_predicates,
( ( esk5197_4("1","1","1","1")
<=> $true )
& ( esk5197_4("1","1","1","2")
<=> $false )
& ( esk5197_4("1","1","2","1")
<=> $false )
& ( esk5197_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5197_4("2","1","2","1")
<=> $false )
& ( esk5197_4("2","1","2","2")
<=> $false )
& ( esk5197_4("2","2","1","1")
<=> $true )
& ( esk5197_4("2","2","1","2")
<=> $false )
& ( esk5197_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5198_4("1","2","2","2")
<=> $true )
& ( esk5198_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5198_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5199_4,fi_predicates,
( ( esk5199_4("1","1","1","1")
<=> $true )
& ( esk5199_4("1","1","1","2")
<=> $true )
& ( esk5199_4("1","1","2","1")
<=> $true )
& ( esk5199_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk519_4("1","1","1","2")
<=> $true )
& ( esk519_4("1","1","2","1")
<=> $true )
& ( esk519_4("1","1","2","2")
<=> $true )
& ( esk519_4("1","2","1","1")
<=> $false )
& ( esk519_4("1","2","1","2")
<=> $false )
& ( esk519_4("1","2","2","1")
<=> $true )
& ( esk519_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk519_4("2","2","1","1")
<=> $false )
& ( esk519_4("2","2","1","2")
<=> $true )
& ( esk519_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5200_4("1","1","2","1")
<=> $true )
& ( esk5200_4("1","1","2","2")
<=> $true )
& ( esk5200_4("1","2","1","1")
<=> $true )
& ( esk5200_4("1","2","1","2")
<=> $true )
& ( esk5200_4("1","2","2","1")
<=> $false )
& ( esk5200_4("1","2","2","2")
<=> $true )
& ( esk5200_4("2","1","1","1")
<=> $true )
& ( esk5200_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5200_4("2","2","2","1")
<=> $false )
& ( esk5200_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5207_4("1","2","2","2")
<=> $false )
& ( esk5207_4("2","1","1","1")
<=> $false )
& ( esk5207_4("2","1","1","2")
<=> $false )
& ( esk5207_4("2","1","2","1")
<=> $true )
& ( esk5207_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5209_4("1","2","2","2")
<=> $false )
& ( esk5209_4("2","1","1","1")
<=> $false )
& ( esk5209_4("2","1","1","2")
<=> $false )
& ( esk5209_4("2","1","2","1")
<=> $true )
& ( esk5209_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk520_4,fi_predicates,
( ( esk520_4("1","1","1","1")
<=> $false )
& ( esk520_4("1","1","1","2")
<=> $false )
& ( esk520_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk520_4("1","2","2","2")
<=> $true )
& ( esk520_4("2","1","1","1")
<=> $true )
& ( esk520_4("2","1","1","2")
<=> $true )
& ( esk520_4("2","1","2","1")
<=> $false )
& ( esk520_4("2","1","2","2")
<=> $false )
& ( esk520_4("2","2","1","1")
<=> $false )
& ( esk520_4("2","2","1","2")
<=> $true )
& ( esk520_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5212_4("1","2","2","2")
<=> $false )
& ( esk5212_4("2","1","1","1")
<=> $false )
& ( esk5212_4("2","1","1","2")
<=> $false )
& ( esk5212_4("2","1","2","1")
<=> $true )
& ( esk5212_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk521_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk521_4("1","2","2","2")
<=> $true )
& ( esk521_4("2","1","1","1")
<=> $true )
& ( esk521_4("2","1","1","2")
<=> $true )
& ( esk521_4("2","1","2","1")
<=> $false )
& ( esk521_4("2","1","2","2")
<=> $false )
& ( esk521_4("2","2","1","1")
<=> $false )
& ( esk521_4("2","2","1","2")
<=> $true )
& ( esk521_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5236_4("1","1","1","2")
<=> $false )
& ( esk5236_4("1","1","2","1")
<=> $false )
& ( esk5236_4("1","1","2","2")
<=> $false )
& ( esk5236_4("1","2","1","1")
<=> $false )
& ( esk5236_4("1","2","1","2")
<=> $false )
& ( esk5236_4("1","2","2","1")
<=> $false )
& ( esk5236_4("1","2","2","2")
<=> $false )
& ( esk5236_4("2","1","1","1")
<=> $false )
& ( esk5236_4("2","1","1","2")
<=> $false )
& ( esk5236_4("2","1","2","1")
<=> $false )
& ( esk5236_4("2","1","2","2")
<=> $false )
& ( esk5236_4("2","2","1","1")
<=> $false )
& ( esk5236_4("2","2","1","2")
<=> $false )
& ( esk5236_4("2","2","2","1")
<=> $false )
& ( esk5236_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5237_4,fi_predicates,
( ( esk5237_4("1","1","1","1")
<=> $false )
& ( esk5237_4("1","1","1","2")
<=> $false )
& ( esk5237_4("1","1","2","1")
<=> $false )
& ( esk5237_4("1","1","2","2")
<=> $false )
& ( esk5237_4("1","2","1","1")
<=> $false )
& ( esk5237_4("1","2","1","2")
<=> $false )
& ( esk5237_4("1","2","2","1")
<=> $false )
& ( esk5237_4("1","2","2","2")
<=> $false )
& ( esk5237_4("2","1","1","1")
<=> $false )
& ( esk5237_4("2","1","1","2")
<=> $false )
& ( esk5237_4("2","1","2","1")
<=> $false )
& ( esk5237_4("2","1","2","2")
<=> $false )
& ( esk5237_4("2","2","1","1")
<=> $false )
& ( esk5237_4("2","2","1","2")
<=> $false )
& ( esk5237_4("2","2","2","1")
<=> $false )
& ( esk5237_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5238_4,fi_predicates,
( ( esk5238_4("1","1","1","1")
<=> $false )
& ( esk5238_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk5239_4,fi_predicates,
( ( esk5239_4("1","1","1","1")
<=> $false )
& ( esk5239_4("1","1","1","2")
<=> $false )
& ( esk5239_4("1","1","2","1")
<=> $false )
& ( esk5239_4("1","1","2","2")
<=> $false )
& ( esk5239_4("1","2","1","1")
<=> $false )
& ( esk5239_4("1","2","1","2")
<=> $false )
& ( esk5239_4("1","2","2","1")
<=> $false )
& ( esk5239_4("1","2","2","2")
<=> $false )
& ( esk5239_4("2","1","1","1")
<=> $false )
& ( esk5239_4("2","1","1","2")
<=> $false )
& ( esk5239_4("2","1","2","1")
<=> $false )
& ( esk5239_4("2","1","2","2")
<=> $false )
& ( esk5239_4("2","2","1","1")
<=> $false )
& ( esk5239_4("2","2","1","2")
<=> $false )
& ( esk5239_4("2","2","2","1")
<=> $false )
& ( esk5239_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk524_4("1","1","1","2")
<=> $true )
& ( esk524_4("1","1","2","1")
<=> $true )
& ( esk524_4("1","1","2","2")
<=> $true )
& ( esk524_4("1","2","1","1")
<=> $true )
& ( esk524_4("1","2","1","2")
<=> $true )
& ( esk524_4("1","2","2","1")
<=> $true )
& ( esk524_4("1","2","2","2")
<=> $true )
& ( esk524_4("2","1","1","1")
<=> $true )
& ( esk524_4("2","1","1","2")
<=> $true )
& ( esk524_4("2","1","2","1")
<=> $true )
& ( esk524_4("2","1","2","2")
<=> $true )
& ( esk524_4("2","2","1","1")
<=> $true )
& ( esk524_4("2","2","1","2")
<=> $false )
& ( esk524_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5256_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5256_4("2","2","1","2")
<=> $true )
& ( esk5256_4("2","2","2","1")
<=> $true )
& ( esk5256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5257_4,fi_predicates,
( ( esk5257_4("1","1","1","1")
<=> $false )
& ( esk5257_4("1","1","1","2")
<=> $true )
& ( esk5257_4("1","1","2","1")
<=> $false )
& ( esk5257_4("1","1","2","2")
<=> $true )
& ( esk5257_4("1","2","1","1")
<=> $true )
& ( esk5257_4("1","2","1","2")
<=> $true )
& ( esk5257_4("1","2","2","1")
<=> $true )
& ( esk5257_4("1","2","2","2")
<=> $true )
& ( esk5257_4("2","1","1","1")
<=> $true )
& ( esk5257_4("2","1","1","2")
<=> $true )
& ( esk5257_4("2","1","2","1")
<=> $true )
& ( esk5257_4("2","1","2","2")
<=> $true )
& ( esk5257_4("2","2","1","1")
<=> $true )
& ( esk5257_4("2","2","1","2")
<=> $true )
& ( esk5257_4("2","2","2","1")
<=> $true )
& ( esk5257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5258_4,fi_predicates,
( ( esk5258_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk525_4("1","1","1","2")
<=> $true )
& ( esk525_4("1","1","2","1")
<=> $true )
& ( esk525_4("1","1","2","2")
<=> $true )
& ( esk525_4("1","2","1","1")
<=> $true )
& ( esk525_4("1","2","1","2")
<=> $true )
& ( esk525_4("1","2","2","1")
<=> $true )
& ( esk525_4("1","2","2","2")
<=> $true )
& ( esk525_4("2","1","1","1")
<=> $true )
& ( esk525_4("2","1","1","2")
<=> $true )
& ( esk525_4("2","1","2","1")
<=> $true )
& ( esk525_4("2","1","2","2")
<=> $true )
& ( esk525_4("2","2","1","1")
<=> $true )
& ( esk525_4("2","2","1","2")
<=> $false )
& ( esk525_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5263_4("1","1","2","2")
<=> $true )
& ( esk5263_4("1","2","1","1")
<=> $true )
& ( esk5263_4("1","2","1","2")
<=> $true )
& ( esk5263_4("1","2","2","1")
<=> $false )
& ( esk5263_4("1","2","2","2")
<=> $false )
& ( esk5263_4("2","1","1","1")
<=> $true )
& ( esk5263_4("2","1","1","2")
<=> $true )
& ( esk5263_4("2","1","2","1")
<=> $true )
& ( esk5263_4("2","1","2","2")
<=> $true )
& ( esk5263_4("2","2","1","1")
<=> $true )
& ( esk5263_4("2","2","1","2")
<=> $true )
& ( esk5263_4("2","2","2","1")
<=> $true )
& ( esk5263_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5264_4,fi_predicates,
( ( esk5264_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5266_4("1","1","1","2")
<=> $false )
& ( esk5266_4("1","1","2","1")
<=> $false )
& ( esk5266_4("1","1","2","2")
<=> $false )
& ( esk5266_4("1","2","1","1")
<=> $false )
& ( esk5266_4("1","2","1","2")
<=> $false )
& ( esk5266_4("1","2","2","1")
<=> $false )
& ( esk5266_4("1","2","2","2")
<=> $false )
& ( esk5266_4("2","1","1","1")
<=> $false )
& ( esk5266_4("2","1","1","2")
<=> $false )
& ( esk5266_4("2","1","2","1")
<=> $false )
& ( esk5266_4("2","1","2","2")
<=> $false )
& ( esk5266_4("2","2","1","1")
<=> $false )
& ( esk5266_4("2","2","1","2")
<=> $false )
& ( esk5266_4("2","2","2","1")
<=> $false )
& ( esk5266_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5267_4("1","2","2","2")
<=> $true )
& ( esk5267_4("2","1","1","1")
<=> $false )
& ( esk5267_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk526_4("1","1","1","2")
<=> $true )
& ( esk526_4("1","1","2","1")
<=> $true )
& ( esk526_4("1","1","2","2")
<=> $true )
& ( esk526_4("1","2","1","1")
<=> $true )
& ( esk526_4("1","2","1","2")
<=> $true )
& ( esk526_4("1","2","2","1")
<=> $true )
& ( esk526_4("1","2","2","2")
<=> $true )
& ( esk526_4("2","1","1","1")
<=> $true )
& ( esk526_4("2","1","1","2")
<=> $true )
& ( esk526_4("2","1","2","1")
<=> $true )
& ( esk526_4("2","1","2","2")
<=> $true )
& ( esk526_4("2","2","1","1")
<=> $true )
& ( esk526_4("2","2","1","2")
<=> $false )
& ( esk526_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5286_4("1","1","1","2")
<=> $false )
& ( esk5286_4("1","1","2","1")
<=> $false )
& ( esk5286_4("1","1","2","2")
<=> $false )
& ( esk5286_4("1","2","1","1")
<=> $false )
& ( esk5286_4("1","2","1","2")
<=> $false )
& ( esk5286_4("1","2","2","1")
<=> $false )
& ( esk5286_4("1","2","2","2")
<=> $false )
& ( esk5286_4("2","1","1","1")
<=> $false )
& ( esk5286_4("2","1","1","2")
<=> $false )
& ( esk5286_4("2","1","2","1")
<=> $false )
& ( esk5286_4("2","1","2","2")
<=> $false )
& ( esk5286_4("2","2","1","1")
<=> $false )
& ( esk5286_4("2","2","1","2")
<=> $false )
& ( esk5286_4("2","2","2","1")
<=> $false )
& ( esk5286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5287_4,fi_predicates,
( ( esk5287_4("1","1","1","1")
<=> $false )
& ( esk5287_4("1","1","1","2")
<=> $false )
& ( esk5287_4("1","1","2","1")
<=> $false )
& ( esk5287_4("1","1","2","2")
<=> $false )
& ( esk5287_4("1","2","1","1")
<=> $false )
& ( esk5287_4("1","2","1","2")
<=> $false )
& ( esk5287_4("1","2","2","1")
<=> $false )
& ( esk5287_4("1","2","2","2")
<=> $false )
& ( esk5287_4("2","1","1","1")
<=> $false )
& ( esk5287_4("2","1","1","2")
<=> $false )
& ( esk5287_4("2","1","2","1")
<=> $false )
& ( esk5287_4("2","1","2","2")
<=> $false )
& ( esk5287_4("2","2","1","1")
<=> $false )
& ( esk5287_4("2","2","1","2")
<=> $false )
& ( esk5287_4("2","2","2","1")
<=> $false )
& ( esk5287_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5288_4,fi_predicates,
( ( esk5288_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5289_4("1","1","1","2")
<=> $true )
& ( esk5289_4("1","1","2","1")
<=> $true )
& ( esk5289_4("1","1","2","2")
<=> $true )
& ( esk5289_4("1","2","1","1")
<=> $true )
& ( esk5289_4("1","2","1","2")
<=> $true )
& ( esk5289_4("1","2","2","1")
<=> $true )
& ( esk5289_4("1","2","2","2")
<=> $true )
& ( esk5289_4("2","1","1","1")
<=> $true )
& ( esk5289_4("2","1","1","2")
<=> $true )
& ( esk5289_4("2","1","2","1")
<=> $true )
& ( esk5289_4("2","1","2","2")
<=> $true )
& ( esk5289_4("2","2","1","1")
<=> $true )
& ( esk5289_4("2","2","1","2")
<=> $true )
& ( esk5289_4("2","2","2","1")
<=> $true )
& ( esk5289_4("2","2","2","2")
<=> $true ) ) ).
fof(esk528_4,fi_predicates,
( ( esk528_4("1","1","1","1")
<=> $true )
& ( esk528_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk528_4("1","2","2","2")
<=> $true )
& ( esk528_4("2","1","1","1")
<=> $true )
& ( esk528_4("2","1","1","2")
<=> $true )
& ( esk528_4("2","1","2","1")
<=> $true )
& ( esk528_4("2","1","2","2")
<=> $true )
& ( esk528_4("2","2","1","1")
<=> $true )
& ( esk528_4("2","2","1","2")
<=> $true )
& ( esk528_4("2","2","2","1")
<=> $true )
& ( esk528_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5290_4,fi_predicates,
( ( esk5290_4("1","1","1","1")
<=> $false )
& ( esk5290_4("1","1","1","2")
<=> $false )
& ( esk5290_4("1","1","2","1")
<=> $false )
& ( esk5290_4("1","1","2","2")
<=> $false )
& ( esk5290_4("1","2","1","1")
<=> $false )
& ( esk5290_4("1","2","1","2")
<=> $false )
& ( esk5290_4("1","2","2","1")
<=> $false )
& ( esk5290_4("1","2","2","2")
<=> $false )
& ( esk5290_4("2","1","1","1")
<=> $false )
& ( esk5290_4("2","1","1","2")
<=> $false )
& ( esk5290_4("2","1","2","1")
<=> $false )
& ( esk5290_4("2","1","2","2")
<=> $false )
& ( esk5290_4("2","2","1","1")
<=> $false )
& ( esk5290_4("2","2","1","2")
<=> $false )
& ( esk5290_4("2","2","2","1")
<=> $false )
& ( esk5290_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5291_4,fi_predicates,
( ( esk5291_4("1","1","1","1")
<=> $false )
& ( esk5291_4("1","1","1","2")
<=> $false )
& ( esk5291_4("1","1","2","1")
<=> $false )
& ( esk5291_4("1","1","2","2")
<=> $false )
& ( esk5291_4("1","2","1","1")
<=> $false )
& ( esk5291_4("1","2","1","2")
<=> $false )
& ( esk5291_4("1","2","2","1")
<=> $false )
& ( esk5291_4("1","2","2","2")
<=> $false )
& ( esk5291_4("2","1","1","1")
<=> $false )
& ( esk5291_4("2","1","1","2")
<=> $false )
& ( esk5291_4("2","1","2","1")
<=> $false )
& ( esk5291_4("2","1","2","2")
<=> $false )
& ( esk5291_4("2","2","1","1")
<=> $false )
& ( esk5291_4("2","2","1","2")
<=> $false )
& ( esk5291_4("2","2","2","1")
<=> $false )
& ( esk5291_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5319_4("1","2","2","2")
<=> $true )
& ( esk5319_4("2","1","1","1")
<=> $false )
& ( esk5319_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk531_4("1","1","2","2")
<=> $true )
& ( esk531_4("1","2","1","1")
<=> $false )
& ( esk531_4("1","2","1","2")
<=> $true )
& ( esk531_4("1","2","2","1")
<=> $false )
& ( esk531_4("1","2","2","2")
<=> $false )
& ( esk531_4("2","1","1","1")
<=> $false )
& ( esk531_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk531_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5320_4,fi_predicates,
( ( esk5320_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk5321_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5322_4("1","2","2","2")
<=> $true )
& ( esk5322_4("2","1","1","1")
<=> $true )
& ( esk5322_4("2","1","1","2")
<=> $true )
& ( esk5322_4("2","1","2","1")
<=> $false )
& ( esk5322_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk5323_4,fi_predicates,
( ( esk5323_4("1","1","1","1")
<=> $false )
& ( esk5323_4("1","1","1","2")
<=> $true )
& ( esk5323_4("1","1","2","1")
<=> $true )
& ( esk5323_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5323_4("2","1","2","1")
<=> $true )
& ( esk5323_4("2","1","2","2")
<=> $true )
& ( esk5323_4("2","2","1","1")
<=> $false )
& ( esk5323_4("2","2","1","2")
<=> $true )
& ( esk5323_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5324_4("1","1","2","1")
<=> $true )
& ( esk5324_4("1","1","2","2")
<=> $true )
& ( esk5324_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5324_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5324_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5325_4("1","1","2","1")
<=> $false )
& ( esk5325_4("1","1","2","2")
<=> $false )
& ( esk5325_4("1","2","1","1")
<=> $true )
& ( esk5325_4("1","2","1","2")
<=> $false )
& ( esk5325_4("1","2","2","1")
<=> $true )
& ( esk5325_4("1","2","2","2")
<=> $false )
& ( esk5325_4("2","1","1","1")
<=> $false )
& ( esk5325_4("2","1","1","2")
<=> $true )
& ( esk5325_4("2","1","2","1")
<=> $true )
& ( esk5325_4("2","1","2","2")
<=> $false )
& ( esk5325_4("2","2","1","1")
<=> $false )
& ( esk5325_4("2","2","1","2")
<=> $false )
& ( esk5325_4("2","2","2","1")
<=> $true )
& ( esk5325_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5329_4("1","2","2","2")
<=> $true )
& ( esk5329_4("2","1","1","1")
<=> $true )
& ( esk5329_4("2","1","1","2")
<=> $true )
& ( esk5329_4("2","1","2","1")
<=> $false )
& ( esk5329_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk532_4("1","1","2","2")
<=> $true )
& ( esk532_4("1","2","1","1")
<=> $false )
& ( esk532_4("1","2","1","2")
<=> $true )
& ( esk532_4("1","2","2","1")
<=> $false )
& ( esk532_4("1","2","2","2")
<=> $false )
& ( esk532_4("2","1","1","1")
<=> $false )
& ( esk532_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5330_4("1","2","2","2")
<=> $true )
& ( esk5330_4("2","1","1","1")
<=> $true )
& ( esk5330_4("2","1","1","2")
<=> $true )
& ( esk5330_4("2","1","2","1")
<=> $false )
& ( esk5330_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5332_4("1","2","2","2")
<=> $true )
& ( esk5332_4("2","1","1","1")
<=> $true )
& ( esk5332_4("2","1","1","2")
<=> $true )
& ( esk5332_4("2","1","2","1")
<=> $false )
& ( esk5332_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk533_4("1","1","2","2")
<=> $true )
& ( esk533_4("1","2","1","1")
<=> $false )
& ( esk533_4("1","2","1","2")
<=> $true )
& ( esk533_4("1","2","2","1")
<=> $false )
& ( esk533_4("1","2","2","2")
<=> $false )
& ( esk533_4("2","1","1","1")
<=> $false )
& ( esk533_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk534_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk534_4("2","1","1","1")
<=> $true )
& ( esk534_4("2","1","1","2")
<=> $true )
& ( esk534_4("2","1","2","1")
<=> $true )
& ( esk534_4("2","1","2","2")
<=> $true )
& ( esk534_4("2","2","1","1")
<=> $true )
& ( esk534_4("2","2","1","2")
<=> $true )
& ( esk534_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5351_4("1","2","2","2")
<=> $false )
& ( esk5351_4("2","1","1","1")
<=> $false )
& ( esk5351_4("2","1","1","2")
<=> $false )
& ( esk5351_4("2","1","2","1")
<=> $true )
& ( esk5351_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5355_4("1","2","2","2")
<=> $false )
& ( esk5355_4("2","1","1","1")
<=> $false )
& ( esk5355_4("2","1","1","2")
<=> $false )
& ( esk5355_4("2","1","2","1")
<=> $true )
& ( esk5355_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5357_4("1","2","2","2")
<=> $false )
& ( esk5357_4("2","1","1","1")
<=> $false )
& ( esk5357_4("2","1","1","2")
<=> $false )
& ( esk5357_4("2","1","2","1")
<=> $true )
& ( esk5357_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk535_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk535_4("2","1","1","1")
<=> $false )
& ( esk535_4("2","1","1","2")
<=> $false )
& ( esk535_4("2","1","2","1")
<=> $false )
& ( esk535_4("2","1","2","2")
<=> $false )
& ( esk535_4("2","2","1","1")
<=> $false )
& ( esk535_4("2","2","1","2")
<=> $false )
& ( esk535_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5365_4("1","1","2","1")
<=> $true )
& ( esk5365_4("1","1","2","2")
<=> $true )
& ( esk5365_4("1","2","1","1")
<=> $false )
& ( esk5365_4("1","2","1","2")
<=> $true )
& ( esk5365_4("1","2","2","1")
<=> $false )
& ( esk5365_4("1","2","2","2")
<=> $true )
& ( esk5365_4("2","1","1","1")
<=> $true )
& ( esk5365_4("2","1","1","2")
<=> $false )
& ( esk5365_4("2","1","2","1")
<=> $false )
& ( esk5365_4("2","1","2","2")
<=> $true )
& ( esk5365_4("2","2","1","1")
<=> $true )
& ( esk5365_4("2","2","1","2")
<=> $true )
& ( esk5365_4("2","2","2","1")
<=> $false )
& ( esk5365_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5367_4("1","1","2","1")
<=> $false )
& ( esk5367_4("1","1","2","2")
<=> $false )
& ( esk5367_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5367_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5367_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5369_4("1","1","2","1")
<=> $false )
& ( esk5369_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5369_4("2","1","2","1")
<=> $false )
& ( esk5369_4("2","1","2","2")
<=> $false )
& ( esk5369_4("2","2","1","1")
<=> $true )
& ( esk5369_4("2","2","1","2")
<=> $false )
& ( esk5369_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk536_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk536_4("1","2","2","2")
<=> $false )
& ( esk536_4("2","1","1","1")
<=> $false )
& ( esk536_4("2","1","1","2")
<=> $false )
& ( esk536_4("2","1","2","1")
<=> $true )
& ( esk536_4("2","1","2","2")
<=> $true )
& ( esk536_4("2","2","1","1")
<=> $true )
& ( esk536_4("2","2","1","2")
<=> $false )
& ( esk536_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5371_4("1","2","2","2")
<=> $false )
& ( esk5371_4("2","1","1","1")
<=> $false )
& ( esk5371_4("2","1","1","2")
<=> $false )
& ( esk5371_4("2","1","2","1")
<=> $true )
& ( esk5371_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5383_4("1","2","2","2")
<=> $true )
& ( esk5383_4("2","1","1","1")
<=> $true )
& ( esk5383_4("2","1","1","2")
<=> $true )
& ( esk5383_4("2","1","2","1")
<=> $false )
& ( esk5383_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5384_4("1","2","2","2")
<=> $true )
& ( esk5384_4("2","1","1","1")
<=> $true )
& ( esk5384_4("2","1","1","2")
<=> $true )
& ( esk5384_4("2","1","2","1")
<=> $false )
& ( esk5384_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5387_4("1","2","2","2")
<=> $true )
& ( esk5387_4("2","1","1","1")
<=> $true )
& ( esk5387_4("2","1","1","2")
<=> $true )
& ( esk5387_4("2","1","2","1")
<=> $false )
& ( esk5387_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5388_4("1","2","2","2")
<=> $true )
& ( esk5388_4("2","1","1","1")
<=> $true )
& ( esk5388_4("2","1","1","2")
<=> $true )
& ( esk5388_4("2","1","2","1")
<=> $false )
& ( esk5388_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5389_4("1","2","2","2")
<=> $true )
& ( esk5389_4("2","1","1","1")
<=> $true )
& ( esk5389_4("2","1","1","2")
<=> $true )
& ( esk5389_4("2","1","2","1")
<=> $false )
& ( esk5389_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5390_4("1","2","2","2")
<=> $true )
& ( esk5390_4("2","1","1","1")
<=> $true )
& ( esk5390_4("2","1","1","2")
<=> $true )
& ( esk5390_4("2","1","2","1")
<=> $false )
& ( esk5390_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5397_4("1","1","2","1")
<=> $false )
& ( esk5397_4("1","1","2","2")
<=> $false )
& ( esk5397_4("1","2","1","1")
<=> $true )
& ( esk5397_4("1","2","1","2")
<=> $false )
& ( esk5397_4("1","2","2","1")
<=> $true )
& ( esk5397_4("1","2","2","2")
<=> $false )
& ( esk5397_4("2","1","1","1")
<=> $false )
& ( esk5397_4("2","1","1","2")
<=> $true )
& ( esk5397_4("2","1","2","1")
<=> $true )
& ( esk5397_4("2","1","2","2")
<=> $false )
& ( esk5397_4("2","2","1","1")
<=> $false )
& ( esk5397_4("2","2","1","2")
<=> $false )
& ( esk5397_4("2","2","2","1")
<=> $true )
& ( esk5397_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5398_4,fi_predicates,
( ( esk5398_4("1","1","1","1")
<=> $false )
& ( esk5398_4("1","1","1","2")
<=> $false )
& ( esk5398_4("1","1","2","1")
<=> $false )
& ( esk5398_4("1","1","2","2")
<=> $false )
& ( esk5398_4("1","2","1","1")
<=> $true )
& ( esk5398_4("1","2","1","2")
<=> $false )
& ( esk5398_4("1","2","2","1")
<=> $true )
& ( esk5398_4("1","2","2","2")
<=> $false )
& ( esk5398_4("2","1","1","1")
<=> $false )
& ( esk5398_4("2","1","1","2")
<=> $true )
& ( esk5398_4("2","1","2","1")
<=> $true )
& ( esk5398_4("2","1","2","2")
<=> $false )
& ( esk5398_4("2","2","1","1")
<=> $false )
& ( esk5398_4("2","2","1","2")
<=> $false )
& ( esk5398_4("2","2","2","1")
<=> $true )
& ( esk5398_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5399_4,fi_predicates,
( ( esk5399_4("1","1","1","1")
<=> $false )
& ( esk5399_4("1","1","1","2")
<=> $true )
& ( esk5399_4("1","1","2","1")
<=> $true )
& ( esk5399_4("1","1","2","2")
<=> $true )
& ( esk5399_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5399_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5399_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk539_4("1","1","2","1")
<=> $true )
& ( esk539_4("1","1","2","2")
<=> $true )
& ( esk539_4("1","2","1","1")
<=> $true )
& ( esk539_4("1","2","1","2")
<=> $true )
& ( esk539_4("1","2","2","1")
<=> $true )
& ( esk539_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5400_4("1","1","2","1")
<=> $true )
& ( esk5400_4("1","1","2","2")
<=> $true )
& ( esk5400_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5400_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5400_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5401_4("1","1","2","1")
<=> $true )
& ( esk5401_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5401_4("2","1","2","1")
<=> $true )
& ( esk5401_4("2","1","2","2")
<=> $true )
& ( esk5401_4("2","2","1","1")
<=> $false )
& ( esk5401_4("2","2","1","2")
<=> $true )
& ( esk5401_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5402_4("1","1","2","1")
<=> $true )
& ( esk5402_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5402_4("2","1","2","1")
<=> $true )
& ( esk5402_4("2","1","2","2")
<=> $true )
& ( esk5402_4("2","2","1","1")
<=> $false )
& ( esk5402_4("2","2","1","2")
<=> $true )
& ( esk5402_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5403_4("1","2","2","2")
<=> $true )
& ( esk5403_4("2","1","1","1")
<=> $true )
& ( esk5403_4("2","1","1","2")
<=> $true )
& ( esk5403_4("2","1","2","1")
<=> $false )
& ( esk5403_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5404_4("1","2","2","2")
<=> $true )
& ( esk5404_4("2","1","1","1")
<=> $true )
& ( esk5404_4("2","1","1","2")
<=> $true )
& ( esk5404_4("2","1","2","1")
<=> $false )
& ( esk5404_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk5405_4,fi_predicates,
( ( esk5405_4("1","1","1","1")
<=> $true )
& ( esk5405_4("1","1","1","2")
<=> $true )
& ( esk5405_4("1","1","2","1")
<=> $true )
& ( esk5405_4("1","1","2","2")
<=> $true )
& ( esk5405_4("1","2","1","1")
<=> $true )
& ( esk5405_4("1","2","1","2")
<=> $true )
& ( esk5405_4("1","2","2","1")
<=> $true )
& ( esk5405_4("1","2","2","2")
<=> $true )
& ( esk5405_4("2","1","1","1")
<=> $true )
& ( esk5405_4("2","1","1","2")
<=> $true )
& ( esk5405_4("2","1","2","1")
<=> $true )
& ( esk5405_4("2","1","2","2")
<=> $true )
& ( esk5405_4("2","2","1","1")
<=> $true )
& ( esk5405_4("2","2","1","2")
<=> $true )
& ( esk5405_4("2","2","2","1")
<=> $true )
& ( esk5405_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5407_4("1","1","1","2")
<=> $true )
& ( esk5407_4("1","1","2","1")
<=> $false )
& ( esk5407_4("1","1","2","2")
<=> $false )
& ( esk5407_4("1","2","1","1")
<=> $false )
& ( esk5407_4("1","2","1","2")
<=> $false )
& ( esk5407_4("1","2","2","1")
<=> $false )
& ( esk5407_4("1","2","2","2")
<=> $false )
& ( esk5407_4("2","1","1","1")
<=> $false )
& ( esk5407_4("2","1","1","2")
<=> $false )
& ( esk5407_4("2","1","2","1")
<=> $false )
& ( esk5407_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk5408_4("1","1","1","2")
<=> $true )
& ( esk5408_4("1","1","2","1")
<=> $false )
& ( esk5408_4("1","1","2","2")
<=> $false )
& ( esk5408_4("1","2","1","1")
<=> $false )
& ( esk5408_4("1","2","1","2")
<=> $false )
& ( esk5408_4("1","2","2","1")
<=> $false )
& ( esk5408_4("1","2","2","2")
<=> $false )
& ( esk5408_4("2","1","1","1")
<=> $false )
& ( esk5408_4("2","1","1","2")
<=> $false )
& ( esk5408_4("2","1","2","1")
<=> $false )
& ( esk5408_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk5409_4("1","1","1","2")
<=> $true )
& ( esk5409_4("1","1","2","1")
<=> $false )
& ( esk5409_4("1","1","2","2")
<=> $false )
& ( esk5409_4("1","2","1","1")
<=> $false )
& ( esk5409_4("1","2","1","2")
<=> $false )
& ( esk5409_4("1","2","2","1")
<=> $false )
& ( esk5409_4("1","2","2","2")
<=> $false )
& ( esk5409_4("2","1","1","1")
<=> $false )
& ( esk5409_4("2","1","1","2")
<=> $false )
& ( esk5409_4("2","1","2","1")
<=> $false )
& ( esk5409_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk540_4("1","1","1","2")
<=> $false )
& ( esk540_4("1","1","2","1")
<=> $false )
& ( esk540_4("1","1","2","2")
<=> $true )
& ( esk540_4("1","2","1","1")
<=> $true )
& ( esk540_4("1","2","1","2")
<=> $false )
& ( esk540_4("1","2","2","1")
<=> $false )
& ( esk540_4("1","2","2","2")
<=> $false )
& ( esk540_4("2","1","1","1")
<=> $false )
& ( esk540_4("2","1","1","2")
<=> $true )
& ( esk540_4("2","1","2","1")
<=> $true )
& ( esk540_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk5410_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5412_4("1","1","2","1")
<=> $true )
& ( esk5412_4("1","1","2","2")
<=> $true )
& ( esk5412_4("1","2","1","1")
<=> $true )
& ( esk5412_4("1","2","1","2")
<=> $true )
& ( esk5412_4("1","2","2","1")
<=> $true )
& ( esk5412_4("1","2","2","2")
<=> $true )
& ( esk5412_4("2","1","1","1")
<=> $true )
& ( esk5412_4("2","1","1","2")
<=> $true )
& ( esk5412_4("2","1","2","1")
<=> $true )
& ( esk5412_4("2","1","2","2")
<=> $true )
& ( esk5412_4("2","2","1","1")
<=> $true )
& ( esk5412_4("2","2","1","2")
<=> $true )
& ( esk5412_4("2","2","2","1")
<=> $true )
& ( esk5412_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5419_4("1","2","2","2")
<=> $false )
& ( esk5419_4("2","1","1","1")
<=> $false )
& ( esk5419_4("2","1","1","2")
<=> $false )
& ( esk5419_4("2","1","2","1")
<=> $true )
& ( esk5419_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk541_4,fi_predicates,
( ( esk541_4("1","1","1","1")
<=> $false )
& ( esk541_4("1","1","1","2")
<=> $false )
& ( esk541_4("1","1","2","1")
<=> $false )
& ( esk541_4("1","1","2","2")
<=> $false )
& ( esk541_4("1","2","1","1")
<=> $false )
& ( esk541_4("1","2","1","2")
<=> $false )
& ( esk541_4("1","2","2","1")
<=> $false )
& ( esk541_4("1","2","2","2")
<=> $true )
& ( esk541_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5422_4("1","1","2","1")
<=> $false )
& ( esk5422_4("1","1","2","2")
<=> $false )
& ( esk5422_4("1","2","1","1")
<=> $true )
& ( esk5422_4("1","2","1","2")
<=> $false )
& ( esk5422_4("1","2","2","1")
<=> $true )
& ( esk5422_4("1","2","2","2")
<=> $false )
& ( esk5422_4("2","1","1","1")
<=> $false )
& ( esk5422_4("2","1","1","2")
<=> $true )
& ( esk5422_4("2","1","2","1")
<=> $true )
& ( esk5422_4("2","1","2","2")
<=> $false )
& ( esk5422_4("2","2","1","1")
<=> $true )
& ( esk5422_4("2","2","1","2")
<=> $false )
& ( esk5422_4("2","2","2","1")
<=> $true )
& ( esk5422_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5423_4,fi_predicates,
( ( esk5423_4("1","1","1","1")
<=> $true )
& ( esk5423_4("1","1","1","2")
<=> $false )
& ( esk5423_4("1","1","2","1")
<=> $false )
& ( esk5423_4("1","1","2","2")
<=> $false )
& ( esk5423_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5423_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5423_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5424_4("1","1","2","1")
<=> $true )
& ( esk5424_4("1","1","2","2")
<=> $true )
& ( esk5424_4("1","2","1","1")
<=> $false )
& ( esk5424_4("1","2","1","2")
<=> $true )
& ( esk5424_4("1","2","2","1")
<=> $false )
& ( esk5424_4("1","2","2","2")
<=> $true )
& ( esk5424_4("2","1","1","1")
<=> $true )
& ( esk5424_4("2","1","1","2")
<=> $false )
& ( esk5424_4("2","1","2","1")
<=> $false )
& ( esk5424_4("2","1","2","2")
<=> $true )
& ( esk5424_4("2","2","1","1")
<=> $false )
& ( esk5424_4("2","2","1","2")
<=> $true )
& ( esk5424_4("2","2","2","1")
<=> $false )
& ( esk5424_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5429_4("1","2","2","2")
<=> $false )
& ( esk5429_4("2","1","1","1")
<=> $false )
& ( esk5429_4("2","1","1","2")
<=> $false )
& ( esk5429_4("2","1","2","1")
<=> $true )
& ( esk5429_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5432_4("1","2","2","2")
<=> $false )
& ( esk5432_4("2","1","1","1")
<=> $false )
& ( esk5432_4("2","1","1","2")
<=> $false )
& ( esk5432_4("2","1","2","1")
<=> $true )
& ( esk5432_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5440_4("1","2","2","2")
<=> $false )
& ( esk5440_4("2","1","1","1")
<=> $false )
& ( esk5440_4("2","1","1","2")
<=> $false )
& ( esk5440_4("2","1","2","1")
<=> $true )
& ( esk5440_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5441_4("1","2","2","2")
<=> $false )
& ( esk5441_4("2","1","1","1")
<=> $false )
& ( esk5441_4("2","1","1","2")
<=> $false )
& ( esk5441_4("2","1","2","1")
<=> $true )
& ( esk5441_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5443_4("1","2","2","2")
<=> $false )
& ( esk5443_4("2","1","1","1")
<=> $false )
& ( esk5443_4("2","1","1","2")
<=> $false )
& ( esk5443_4("2","1","2","1")
<=> $true )
& ( esk5443_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5445_4("1","2","2","2")
<=> $false )
& ( esk5445_4("2","1","1","1")
<=> $false )
& ( esk5445_4("2","1","1","2")
<=> $false )
& ( esk5445_4("2","1","2","1")
<=> $true )
& ( esk5445_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk5450_4("1","1","2","1")
<=> $true )
& ( esk5450_4("1","1","2","2")
<=> $true )
& ( esk5450_4("1","2","1","1")
<=> $false )
& ( esk5450_4("1","2","1","2")
<=> $true )
& ( esk5450_4("1","2","2","1")
<=> $false )
& ( esk5450_4("1","2","2","2")
<=> $true )
& ( esk5450_4("2","1","1","1")
<=> $true )
& ( esk5450_4("2","1","1","2")
<=> $false )
& ( esk5450_4("2","1","2","1")
<=> $false )
& ( esk5450_4("2","1","2","2")
<=> $true )
& ( esk5450_4("2","2","1","1")
<=> $false )
& ( esk5450_4("2","2","1","2")
<=> $true )
& ( esk5450_4("2","2","2","1")
<=> $false )
& ( esk5450_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5451_4("1","1","2","2")
<=> $true )
& ( esk5451_4("1","2","1","1")
<=> $false )
& ( esk5451_4("1","2","1","2")
<=> $true )
& ( esk5451_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5451_4("2","2","1","1")
<=> $true )
& ( esk5451_4("2","2","1","2")
<=> $true )
& ( esk5451_4("2","2","2","1")
<=> $false )
& ( esk5451_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5453_4("1","1","2","2")
<=> $true )
& ( esk5453_4("1","2","1","1")
<=> $false )
& ( esk5453_4("1","2","1","2")
<=> $true )
& ( esk5453_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5453_4("2","2","1","1")
<=> $true )
& ( esk5453_4("2","2","1","2")
<=> $true )
& ( esk5453_4("2","2","2","1")
<=> $false )
& ( esk5453_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5454_4,fi_predicates,
( ( esk5454_4("1","1","1","1")
<=> $true )
& ( esk5454_4("1","1","1","2")
<=> $false )
& ( esk5454_4("1","1","2","1")
<=> $false )
& ( esk5454_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5454_4("2","1","2","1")
<=> $false )
& ( esk5454_4("2","1","2","2")
<=> $false )
& ( esk5454_4("2","2","1","1")
<=> $true )
& ( esk5454_4("2","2","1","2")
<=> $false )
& ( esk5454_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5455_4("1","2","2","2")
<=> $true )
& ( esk5455_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5455_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5456_4,fi_predicates,
( ( esk5456_4("1","1","1","1")
<=> $true )
& ( esk5456_4("1","1","1","2")
<=> $true )
& ( esk5456_4("1","1","2","1")
<=> $true )
& ( esk5456_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk5457_4("1","1","2","1")
<=> $true )
& ( esk5457_4("1","1","2","2")
<=> $true )
& ( esk5457_4("1","2","1","1")
<=> $true )
& ( esk5457_4("1","2","1","2")
<=> $true )
& ( esk5457_4("1","2","2","1")
<=> $false )
& ( esk5457_4("1","2","2","2")
<=> $true )
& ( esk5457_4("2","1","1","1")
<=> $true )
& ( esk5457_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5457_4("2","2","2","1")
<=> $false )
& ( esk5457_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5464_4("1","2","2","2")
<=> $false )
& ( esk5464_4("2","1","1","1")
<=> $false )
& ( esk5464_4("2","1","1","2")
<=> $false )
& ( esk5464_4("2","1","2","1")
<=> $true )
& ( esk5464_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5466_4("1","2","2","2")
<=> $false )
& ( esk5466_4("2","1","1","1")
<=> $false )
& ( esk5466_4("2","1","1","2")
<=> $false )
& ( esk5466_4("2","1","2","1")
<=> $true )
& ( esk5466_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5469_4("1","2","2","2")
<=> $false )
& ( esk5469_4("2","1","1","1")
<=> $false )
& ( esk5469_4("2","1","1","2")
<=> $false )
& ( esk5469_4("2","1","2","1")
<=> $true )
& ( esk5469_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk546_4,fi_predicates,
( ( esk546_4("1","1","1","1")
<=> $true )
& ( esk546_4("1","1","1","2")
<=> $true )
& ( esk546_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk546_4("1","2","2","2")
<=> $false )
& ( esk546_4("2","1","1","1")
<=> $false )
& ( esk546_4("2","1","1","2")
<=> $false )
& ( esk546_4("2","1","2","1")
<=> $true )
& ( esk546_4("2","1","2","2")
<=> $true )
& ( esk546_4("2","2","1","1")
<=> $true )
& ( esk546_4("2","2","1","2")
<=> $false )
& ( esk546_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5493_4("1","1","2","1")
<=> $false )
& ( esk5493_4("1","1","2","2")
<=> $false )
& ( esk5493_4("1","2","1","1")
<=> $false )
& ( esk5493_4("1","2","1","2")
<=> $false )
& ( esk5493_4("1","2","2","1")
<=> $false )
& ( esk5493_4("1","2","2","2")
<=> $false )
& ( esk5493_4("2","1","1","1")
<=> $false )
& ( esk5493_4("2","1","1","2")
<=> $false )
& ( esk5493_4("2","1","2","1")
<=> $false )
& ( esk5493_4("2","1","2","2")
<=> $false )
& ( esk5493_4("2","2","1","1")
<=> $false )
& ( esk5493_4("2","2","1","2")
<=> $false )
& ( esk5493_4("2","2","2","1")
<=> $false )
& ( esk5493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5494_4,fi_predicates,
( ( esk5494_4("1","1","1","1")
<=> $false )
& ( esk5494_4("1","1","1","2")
<=> $false )
& ( esk5494_4("1","1","2","1")
<=> $false )
& ( esk5494_4("1","1","2","2")
<=> $false )
& ( esk5494_4("1","2","1","1")
<=> $false )
& ( esk5494_4("1","2","1","2")
<=> $false )
& ( esk5494_4("1","2","2","1")
<=> $false )
& ( esk5494_4("1","2","2","2")
<=> $false )
& ( esk5494_4("2","1","1","1")
<=> $false )
& ( esk5494_4("2","1","1","2")
<=> $false )
& ( esk5494_4("2","1","2","1")
<=> $false )
& ( esk5494_4("2","1","2","2")
<=> $false )
& ( esk5494_4("2","2","1","1")
<=> $false )
& ( esk5494_4("2","2","1","2")
<=> $false )
& ( esk5494_4("2","2","2","1")
<=> $false )
& ( esk5494_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5496_4("1","1","2","1")
<=> $false )
& ( esk5496_4("1","1","2","2")
<=> $false )
& ( esk5496_4("1","2","1","1")
<=> $false )
& ( esk5496_4("1","2","1","2")
<=> $false )
& ( esk5496_4("1","2","2","1")
<=> $false )
& ( esk5496_4("1","2","2","2")
<=> $false )
& ( esk5496_4("2","1","1","1")
<=> $false )
& ( esk5496_4("2","1","1","2")
<=> $false )
& ( esk5496_4("2","1","2","1")
<=> $false )
& ( esk5496_4("2","1","2","2")
<=> $false )
& ( esk5496_4("2","2","1","1")
<=> $false )
& ( esk5496_4("2","2","1","2")
<=> $false )
& ( esk5496_4("2","2","2","1")
<=> $false )
& ( esk5496_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk549_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk549_4("1","2","2","2")
<=> $false )
& ( esk549_4("2","1","1","1")
<=> $false )
& ( esk549_4("2","1","1","2")
<=> $false )
& ( esk549_4("2","1","2","1")
<=> $true )
& ( esk549_4("2","1","2","2")
<=> $true )
& ( esk549_4("2","2","1","1")
<=> $true )
& ( esk549_4("2","2","1","2")
<=> $false )
& ( esk549_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5513_4("1","1","2","1")
<=> $true )
& ( esk5513_4("1","1","2","2")
<=> $true )
& ( esk5513_4("1","2","1","1")
<=> $true )
& ( esk5513_4("1","2","1","2")
<=> $true )
& ( esk5513_4("1","2","2","1")
<=> $true )
& ( esk5513_4("1","2","2","2")
<=> $true )
& ( esk5513_4("2","1","1","1")
<=> $true )
& ( esk5513_4("2","1","1","2")
<=> $false )
& ( esk5513_4("2","1","2","1")
<=> $true )
& ( esk5513_4("2","1","2","2")
<=> $true )
& ( esk5513_4("2","2","1","1")
<=> $true )
& ( esk5513_4("2","2","1","2")
<=> $true )
& ( esk5513_4("2","2","2","1")
<=> $true )
& ( esk5513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5514_4,fi_predicates,
( ( esk5514_4("1","1","1","1")
<=> $true )
& ( esk5514_4("1","1","1","2")
<=> $true )
& ( esk5514_4("1","1","2","1")
<=> $true )
& ( esk5514_4("1","1","2","2")
<=> $true )
& ( esk5514_4("1","2","1","1")
<=> $true )
& ( esk5514_4("1","2","1","2")
<=> $true )
& ( esk5514_4("1","2","2","1")
<=> $true )
& ( esk5514_4("1","2","2","2")
<=> $true )
& ( esk5514_4("2","1","1","1")
<=> $true )
& ( esk5514_4("2","1","1","2")
<=> $true )
& ( esk5514_4("2","1","2","1")
<=> $true )
& ( esk5514_4("2","1","2","2")
<=> $true )
& ( esk5514_4("2","2","1","1")
<=> $true )
& ( esk5514_4("2","2","1","2")
<=> $true )
& ( esk5514_4("2","2","2","1")
<=> $true )
& ( esk5514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5515_4,fi_predicates,
( ( esk5515_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk5519_4("2","2","1","1")
<=> $true )
& ( esk5519_4("2","2","1","2")
<=> $true )
& ( esk5519_4("2","2","2","1")
<=> $false )
& ( esk5519_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5520_4("1","1","1","2")
<=> $true )
& ( esk5520_4("1","1","2","1")
<=> $true )
& ( esk5520_4("1","1","2","2")
<=> $false )
& ( esk5520_4("1","2","1","1")
<=> $true )
& ( esk5520_4("1","2","1","2")
<=> $true )
& ( esk5520_4("1","2","2","1")
<=> $true )
& ( esk5520_4("1","2","2","2")
<=> $true )
& ( esk5520_4("2","1","1","1")
<=> $true )
& ( esk5520_4("2","1","1","2")
<=> $false )
& ( esk5520_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5523_4("1","1","2","1")
<=> $false )
& ( esk5523_4("1","1","2","2")
<=> $false )
& ( esk5523_4("1","2","1","1")
<=> $false )
& ( esk5523_4("1","2","1","2")
<=> $false )
& ( esk5523_4("1","2","2","1")
<=> $false )
& ( esk5523_4("1","2","2","2")
<=> $false )
& ( esk5523_4("2","1","1","1")
<=> $false )
& ( esk5523_4("2","1","1","2")
<=> $false )
& ( esk5523_4("2","1","2","1")
<=> $false )
& ( esk5523_4("2","1","2","2")
<=> $false )
& ( esk5523_4("2","2","1","1")
<=> $false )
& ( esk5523_4("2","2","1","2")
<=> $false )
& ( esk5523_4("2","2","2","1")
<=> $false )
& ( esk5523_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5524_4("1","1","2","2")
<=> $true )
& ( esk5524_4("1","2","1","1")
<=> $true )
& ( esk5524_4("1","2","1","2")
<=> $true )
& ( esk5524_4("1","2","2","1")
<=> $true )
& ( esk5524_4("1","2","2","2")
<=> $true )
& ( esk5524_4("2","1","1","1")
<=> $true )
& ( esk5524_4("2","1","1","2")
<=> $true )
& ( esk5524_4("2","1","2","1")
<=> $true )
& ( esk5524_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5543_4("1","1","2","1")
<=> $false )
& ( esk5543_4("1","1","2","2")
<=> $false )
& ( esk5543_4("1","2","1","1")
<=> $false )
& ( esk5543_4("1","2","1","2")
<=> $false )
& ( esk5543_4("1","2","2","1")
<=> $false )
& ( esk5543_4("1","2","2","2")
<=> $false )
& ( esk5543_4("2","1","1","1")
<=> $false )
& ( esk5543_4("2","1","1","2")
<=> $false )
& ( esk5543_4("2","1","2","1")
<=> $false )
& ( esk5543_4("2","1","2","2")
<=> $false )
& ( esk5543_4("2","2","1","1")
<=> $false )
& ( esk5543_4("2","2","1","2")
<=> $false )
& ( esk5543_4("2","2","2","1")
<=> $false )
& ( esk5543_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5544_4,fi_predicates,
( ( esk5544_4("1","1","1","1")
<=> $false )
& ( esk5544_4("1","1","1","2")
<=> $false )
& ( esk5544_4("1","1","2","1")
<=> $false )
& ( esk5544_4("1","1","2","2")
<=> $false )
& ( esk5544_4("1","2","1","1")
<=> $false )
& ( esk5544_4("1","2","1","2")
<=> $false )
& ( esk5544_4("1","2","2","1")
<=> $false )
& ( esk5544_4("1","2","2","2")
<=> $false )
& ( esk5544_4("2","1","1","1")
<=> $false )
& ( esk5544_4("2","1","1","2")
<=> $false )
& ( esk5544_4("2","1","2","1")
<=> $false )
& ( esk5544_4("2","1","2","2")
<=> $false )
& ( esk5544_4("2","2","1","1")
<=> $false )
& ( esk5544_4("2","2","1","2")
<=> $false )
& ( esk5544_4("2","2","2","1")
<=> $false )
& ( esk5544_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5546_4("1","1","2","1")
<=> $true )
& ( esk5546_4("1","1","2","2")
<=> $true )
& ( esk5546_4("1","2","1","1")
<=> $true )
& ( esk5546_4("1","2","1","2")
<=> $true )
& ( esk5546_4("1","2","2","1")
<=> $true )
& ( esk5546_4("1","2","2","2")
<=> $true )
& ( esk5546_4("2","1","1","1")
<=> $true )
& ( esk5546_4("2","1","1","2")
<=> $true )
& ( esk5546_4("2","1","2","1")
<=> $true )
& ( esk5546_4("2","1","2","2")
<=> $true )
& ( esk5546_4("2","2","1","1")
<=> $true )
& ( esk5546_4("2","2","1","2")
<=> $true )
& ( esk5546_4("2","2","2","1")
<=> $true )
& ( esk5546_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5547_4,fi_predicates,
( ( esk5547_4("1","1","1","1")
<=> $false )
& ( esk5547_4("1","1","1","2")
<=> $false )
& ( esk5547_4("1","1","2","1")
<=> $false )
& ( esk5547_4("1","1","2","2")
<=> $false )
& ( esk5547_4("1","2","1","1")
<=> $false )
& ( esk5547_4("1","2","1","2")
<=> $false )
& ( esk5547_4("1","2","2","1")
<=> $false )
& ( esk5547_4("1","2","2","2")
<=> $false )
& ( esk5547_4("2","1","1","1")
<=> $false )
& ( esk5547_4("2","1","1","2")
<=> $false )
& ( esk5547_4("2","1","2","1")
<=> $false )
& ( esk5547_4("2","1","2","2")
<=> $false )
& ( esk5547_4("2","2","1","1")
<=> $false )
& ( esk5547_4("2","2","1","2")
<=> $false )
& ( esk5547_4("2","2","2","1")
<=> $false )
& ( esk5547_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5548_4,fi_predicates,
( ( esk5548_4("1","1","1","1")
<=> $false )
& ( esk5548_4("1","1","1","2")
<=> $false )
& ( esk5548_4("1","1","2","1")
<=> $false )
& ( esk5548_4("1","1","2","2")
<=> $false )
& ( esk5548_4("1","2","1","1")
<=> $false )
& ( esk5548_4("1","2","1","2")
<=> $false )
& ( esk5548_4("1","2","2","1")
<=> $false )
& ( esk5548_4("1","2","2","2")
<=> $false )
& ( esk5548_4("2","1","1","1")
<=> $false )
& ( esk5548_4("2","1","1","2")
<=> $false )
& ( esk5548_4("2","1","2","1")
<=> $false )
& ( esk5548_4("2","1","2","2")
<=> $false )
& ( esk5548_4("2","2","1","1")
<=> $false )
& ( esk5548_4("2","2","1","2")
<=> $false )
& ( esk5548_4("2","2","2","1")
<=> $false )
& ( esk5548_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5575_4("1","1","1","2")
<=> $false )
& ( esk5575_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5576_4("1","1","2","2")
<=> $true )
& ( esk5576_4("1","2","1","1")
<=> $true )
& ( esk5576_4("1","2","1","2")
<=> $true )
& ( esk5576_4("1","2","2","1")
<=> $true )
& ( esk5576_4("1","2","2","2")
<=> $true )
& ( esk5576_4("2","1","1","1")
<=> $true )
& ( esk5576_4("2","1","1","2")
<=> $true )
& ( esk5576_4("2","1","2","1")
<=> $true )
& ( esk5576_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5578_4("1","1","1","2")
<=> $false )
& ( esk5578_4("1","1","2","1")
<=> $true )
& ( esk5578_4("1","1","2","2")
<=> $true )
& ( esk5578_4("1","2","1","1")
<=> $true )
& ( esk5578_4("1","2","1","2")
<=> $true )
& ( esk5578_4("1","2","2","1")
<=> $true )
& ( esk5578_4("1","2","2","2")
<=> $true )
& ( esk5578_4("2","1","1","1")
<=> $true )
& ( esk5578_4("2","1","1","2")
<=> $true )
& ( esk5578_4("2","1","2","1")
<=> $true )
& ( esk5578_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5579_4("1","2","2","2")
<=> $true )
& ( esk5579_4("2","1","1","1")
<=> $true )
& ( esk5579_4("2","1","1","2")
<=> $true )
& ( esk5579_4("2","1","2","1")
<=> $false )
& ( esk5579_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk557_4,fi_predicates,
( ( esk557_4("1","1","1","1")
<=> $true )
& ( esk557_4("1","1","1","2")
<=> $true )
& ( esk557_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk557_4("1","2","2","2")
<=> $false )
& ( esk557_4("2","1","1","1")
<=> $false )
& ( esk557_4("2","1","1","2")
<=> $false )
& ( esk557_4("2","1","2","1")
<=> $true )
& ( esk557_4("2","1","2","2")
<=> $true )
& ( esk557_4("2","2","1","1")
<=> $true )
& ( esk557_4("2","2","1","2")
<=> $false )
& ( esk557_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5580_4("1","1","2","1")
<=> $false )
& ( esk5580_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5580_4("2","1","2","1")
<=> $true )
& ( esk5580_4("2","1","2","2")
<=> $true )
& ( esk5580_4("2","2","1","1")
<=> $false )
& ( esk5580_4("2","2","1","2")
<=> $true )
& ( esk5580_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5581_4("1","1","2","1")
<=> $false )
& ( esk5581_4("1","1","2","2")
<=> $true )
& ( esk5581_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5581_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5581_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5582_4("1","1","2","1")
<=> $false )
& ( esk5582_4("1","1","2","2")
<=> $false )
& ( esk5582_4("1","2","1","1")
<=> $true )
& ( esk5582_4("1","2","1","2")
<=> $false )
& ( esk5582_4("1","2","2","1")
<=> $true )
& ( esk5582_4("1","2","2","2")
<=> $false )
& ( esk5582_4("2","1","1","1")
<=> $false )
& ( esk5582_4("2","1","1","2")
<=> $true )
& ( esk5582_4("2","1","2","1")
<=> $true )
& ( esk5582_4("2","1","2","2")
<=> $false )
& ( esk5582_4("2","2","1","1")
<=> $false )
& ( esk5582_4("2","2","1","2")
<=> $false )
& ( esk5582_4("2","2","2","1")
<=> $true )
& ( esk5582_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk5586_4("1","2","2","2")
<=> $true )
& ( esk5586_4("2","1","1","1")
<=> $true )
& ( esk5586_4("2","1","1","2")
<=> $true )
& ( esk5586_4("2","1","2","1")
<=> $false )
& ( esk5586_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5587_4("1","2","2","2")
<=> $true )
& ( esk5587_4("2","1","1","1")
<=> $true )
& ( esk5587_4("2","1","1","2")
<=> $true )
& ( esk5587_4("2","1","2","1")
<=> $false )
& ( esk5587_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5589_4("1","2","2","2")
<=> $true )
& ( esk5589_4("2","1","1","1")
<=> $true )
& ( esk5589_4("2","1","1","2")
<=> $true )
& ( esk5589_4("2","1","2","1")
<=> $false )
& ( esk5589_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk558_4,fi_predicates,
( ( esk558_4("1","1","1","1")
<=> $true )
& ( esk558_4("1","1","1","2")
<=> $true )
& ( esk558_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk558_4("1","2","2","2")
<=> $false )
& ( esk558_4("2","1","1","1")
<=> $false )
& ( esk558_4("2","1","1","2")
<=> $false )
& ( esk558_4("2","1","2","1")
<=> $true )
& ( esk558_4("2","1","2","2")
<=> $true )
& ( esk558_4("2","2","1","1")
<=> $true )
& ( esk558_4("2","2","1","2")
<=> $false )
& ( esk558_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5595_4("1","1","1","2")
<=> $true )
& ( esk5595_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5608_4("1","2","2","2")
<=> $false )
& ( esk5608_4("2","1","1","1")
<=> $false )
& ( esk5608_4("2","1","1","2")
<=> $false )
& ( esk5608_4("2","1","2","1")
<=> $true )
& ( esk5608_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk560_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk560_4("1","2","2","2")
<=> $false )
& ( esk560_4("2","1","1","1")
<=> $false )
& ( esk560_4("2","1","1","2")
<=> $false )
& ( esk560_4("2","1","2","1")
<=> $true )
& ( esk560_4("2","1","2","2")
<=> $true )
& ( esk560_4("2","2","1","1")
<=> $true )
& ( esk560_4("2","2","1","2")
<=> $false )
& ( esk560_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5612_4("1","2","2","2")
<=> $false )
& ( esk5612_4("2","1","1","1")
<=> $false )
& ( esk5612_4("2","1","1","2")
<=> $false )
& ( esk5612_4("2","1","2","1")
<=> $true )
& ( esk5612_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5614_4("1","2","2","2")
<=> $false )
& ( esk5614_4("2","1","1","1")
<=> $false )
& ( esk5614_4("2","1","1","2")
<=> $false )
& ( esk5614_4("2","1","2","1")
<=> $true )
& ( esk5614_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5622_4("1","1","2","1")
<=> $true )
& ( esk5622_4("1","1","2","2")
<=> $true )
& ( esk5622_4("1","2","1","1")
<=> $false )
& ( esk5622_4("1","2","1","2")
<=> $true )
& ( esk5622_4("1","2","2","1")
<=> $false )
& ( esk5622_4("1","2","2","2")
<=> $true )
& ( esk5622_4("2","1","1","1")
<=> $true )
& ( esk5622_4("2","1","1","2")
<=> $false )
& ( esk5622_4("2","1","2","1")
<=> $false )
& ( esk5622_4("2","1","2","2")
<=> $true )
& ( esk5622_4("2","2","1","1")
<=> $true )
& ( esk5622_4("2","2","1","2")
<=> $true )
& ( esk5622_4("2","2","2","1")
<=> $false )
& ( esk5622_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5624_4("1","1","2","1")
<=> $true )
& ( esk5624_4("1","1","2","2")
<=> $false )
& ( esk5624_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5624_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5624_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5626_4("1","1","2","1")
<=> $true )
& ( esk5626_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5626_4("2","1","2","1")
<=> $false )
& ( esk5626_4("2","1","2","2")
<=> $false )
& ( esk5626_4("2","2","1","1")
<=> $true )
& ( esk5626_4("2","2","1","2")
<=> $false )
& ( esk5626_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5628_4("1","2","2","2")
<=> $false )
& ( esk5628_4("2","1","1","1")
<=> $false )
& ( esk5628_4("2","1","1","2")
<=> $false )
& ( esk5628_4("2","1","2","1")
<=> $true )
& ( esk5628_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk562_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk562_4("1","2","2","2")
<=> $false )
& ( esk562_4("2","1","1","1")
<=> $false )
& ( esk562_4("2","1","1","2")
<=> $false )
& ( esk562_4("2","1","2","1")
<=> $true )
& ( esk562_4("2","1","2","2")
<=> $true )
& ( esk562_4("2","2","1","1")
<=> $true )
& ( esk562_4("2","2","1","2")
<=> $false )
& ( esk562_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5640_4("1","2","2","2")
<=> $true )
& ( esk5640_4("2","1","1","1")
<=> $true )
& ( esk5640_4("2","1","1","2")
<=> $true )
& ( esk5640_4("2","1","2","1")
<=> $false )
& ( esk5640_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5641_4("1","2","2","2")
<=> $true )
& ( esk5641_4("2","1","1","1")
<=> $true )
& ( esk5641_4("2","1","1","2")
<=> $true )
& ( esk5641_4("2","1","2","1")
<=> $false )
& ( esk5641_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5644_4("1","2","2","2")
<=> $true )
& ( esk5644_4("2","1","1","1")
<=> $true )
& ( esk5644_4("2","1","1","2")
<=> $true )
& ( esk5644_4("2","1","2","1")
<=> $false )
& ( esk5644_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5645_4("1","2","2","2")
<=> $true )
& ( esk5645_4("2","1","1","1")
<=> $true )
& ( esk5645_4("2","1","1","2")
<=> $true )
& ( esk5645_4("2","1","2","1")
<=> $false )
& ( esk5645_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5646_4("1","2","2","2")
<=> $true )
& ( esk5646_4("2","1","1","1")
<=> $true )
& ( esk5646_4("2","1","1","2")
<=> $true )
& ( esk5646_4("2","1","2","1")
<=> $false )
& ( esk5646_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5647_4("1","2","2","2")
<=> $true )
& ( esk5647_4("2","1","1","1")
<=> $true )
& ( esk5647_4("2","1","1","2")
<=> $true )
& ( esk5647_4("2","1","2","1")
<=> $false )
& ( esk5647_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5654_4("1","1","2","1")
<=> $false )
& ( esk5654_4("1","1","2","2")
<=> $false )
& ( esk5654_4("1","2","1","1")
<=> $true )
& ( esk5654_4("1","2","1","2")
<=> $false )
& ( esk5654_4("1","2","2","1")
<=> $true )
& ( esk5654_4("1","2","2","2")
<=> $false )
& ( esk5654_4("2","1","1","1")
<=> $false )
& ( esk5654_4("2","1","1","2")
<=> $true )
& ( esk5654_4("2","1","2","1")
<=> $true )
& ( esk5654_4("2","1","2","2")
<=> $false )
& ( esk5654_4("2","2","1","1")
<=> $false )
& ( esk5654_4("2","2","1","2")
<=> $false )
& ( esk5654_4("2","2","2","1")
<=> $true )
& ( esk5654_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5655_4,fi_predicates,
( ( esk5655_4("1","1","1","1")
<=> $false )
& ( esk5655_4("1","1","1","2")
<=> $false )
& ( esk5655_4("1","1","2","1")
<=> $false )
& ( esk5655_4("1","1","2","2")
<=> $false )
& ( esk5655_4("1","2","1","1")
<=> $true )
& ( esk5655_4("1","2","1","2")
<=> $false )
& ( esk5655_4("1","2","2","1")
<=> $true )
& ( esk5655_4("1","2","2","2")
<=> $false )
& ( esk5655_4("2","1","1","1")
<=> $false )
& ( esk5655_4("2","1","1","2")
<=> $true )
& ( esk5655_4("2","1","2","1")
<=> $true )
& ( esk5655_4("2","1","2","2")
<=> $false )
& ( esk5655_4("2","2","1","1")
<=> $false )
& ( esk5655_4("2","2","1","2")
<=> $false )
& ( esk5655_4("2","2","2","1")
<=> $true )
& ( esk5655_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5656_4,fi_predicates,
( ( esk5656_4("1","1","1","1")
<=> $false )
& ( esk5656_4("1","1","1","2")
<=> $true )
& ( esk5656_4("1","1","2","1")
<=> $false )
& ( esk5656_4("1","1","2","2")
<=> $true )
& ( esk5656_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5656_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5656_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5657_4("1","1","2","1")
<=> $true )
& ( esk5657_4("1","1","2","2")
<=> $true )
& ( esk5657_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5657_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5657_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5658_4("1","1","2","1")
<=> $false )
& ( esk5658_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5658_4("2","1","2","1")
<=> $true )
& ( esk5658_4("2","1","2","2")
<=> $true )
& ( esk5658_4("2","2","1","1")
<=> $false )
& ( esk5658_4("2","2","1","2")
<=> $true )
& ( esk5658_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5659_4("1","1","2","1")
<=> $true )
& ( esk5659_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5659_4("2","1","2","1")
<=> $true )
& ( esk5659_4("2","1","2","2")
<=> $true )
& ( esk5659_4("2","2","1","1")
<=> $false )
& ( esk5659_4("2","2","1","2")
<=> $true )
& ( esk5659_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5660_4("1","2","2","2")
<=> $true )
& ( esk5660_4("2","1","1","1")
<=> $true )
& ( esk5660_4("2","1","1","2")
<=> $true )
& ( esk5660_4("2","1","2","1")
<=> $false )
& ( esk5660_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5661_4("1","2","2","2")
<=> $true )
& ( esk5661_4("2","1","1","1")
<=> $true )
& ( esk5661_4("2","1","1","2")
<=> $true )
& ( esk5661_4("2","1","2","1")
<=> $false )
& ( esk5661_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk5662_4,fi_predicates,
( ( esk5662_4("1","1","1","1")
<=> $true )
& ( esk5662_4("1","1","1","2")
<=> $true )
& ( esk5662_4("1","1","2","1")
<=> $true )
& ( esk5662_4("1","1","2","2")
<=> $true )
& ( esk5662_4("1","2","1","1")
<=> $true )
& ( esk5662_4("1","2","1","2")
<=> $true )
& ( esk5662_4("1","2","2","1")
<=> $true )
& ( esk5662_4("1","2","2","2")
<=> $true )
& ( esk5662_4("2","1","1","1")
<=> $true )
& ( esk5662_4("2","1","1","2")
<=> $true )
& ( esk5662_4("2","1","2","1")
<=> $true )
& ( esk5662_4("2","1","2","2")
<=> $true )
& ( esk5662_4("2","2","1","1")
<=> $true )
& ( esk5662_4("2","2","1","2")
<=> $true )
& ( esk5662_4("2","2","2","1")
<=> $true )
& ( esk5662_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk5667_4("1","1","1","2")
<=> $true )
& ( esk5667_4("1","1","2","1")
<=> $false )
& ( esk5667_4("1","1","2","2")
<=> $false )
& ( esk5667_4("1","2","1","1")
<=> $false )
& ( esk5667_4("1","2","1","2")
<=> $false )
& ( esk5667_4("1","2","2","1")
<=> $false )
& ( esk5667_4("1","2","2","2")
<=> $false )
& ( esk5667_4("2","1","1","1")
<=> $false )
& ( esk5667_4("2","1","1","2")
<=> $false )
& ( esk5667_4("2","1","2","1")
<=> $false )
& ( esk5667_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5669_4("1","1","2","1")
<=> $true )
& ( esk5669_4("1","1","2","2")
<=> $true )
& ( esk5669_4("1","2","1","1")
<=> $true )
& ( esk5669_4("1","2","1","2")
<=> $true )
& ( esk5669_4("1","2","2","1")
<=> $true )
& ( esk5669_4("1","2","2","2")
<=> $true )
& ( esk5669_4("2","1","1","1")
<=> $true )
& ( esk5669_4("2","1","1","2")
<=> $true )
& ( esk5669_4("2","1","2","1")
<=> $true )
& ( esk5669_4("2","1","2","2")
<=> $true )
& ( esk5669_4("2","2","1","1")
<=> $true )
& ( esk5669_4("2","2","1","2")
<=> $true )
& ( esk5669_4("2","2","2","1")
<=> $true )
& ( esk5669_4("2","2","2","2")
<=> $true ) ) ).
fof(esk566_4,fi_predicates,
( ( esk566_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk566_4("1","2","2","1")
<=> $true )
& ( esk566_4("1","2","2","2")
<=> $true )
& ( esk566_4("2","1","1","1")
<=> $true )
& ( esk566_4("2","1","1","2")
<=> $true )
& ( esk566_4("2","1","2","1")
<=> $false )
& ( esk566_4("2","1","2","2")
<=> $true )
& ( esk566_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5676_4("1","2","2","2")
<=> $false )
& ( esk5676_4("2","1","1","1")
<=> $false )
& ( esk5676_4("2","1","1","2")
<=> $false )
& ( esk5676_4("2","1","2","1")
<=> $true )
& ( esk5676_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk5679_4("1","1","2","1")
<=> $false )
& ( esk5679_4("1","1","2","2")
<=> $false )
& ( esk5679_4("1","2","1","1")
<=> $true )
& ( esk5679_4("1","2","1","2")
<=> $false )
& ( esk5679_4("1","2","2","1")
<=> $true )
& ( esk5679_4("1","2","2","2")
<=> $false )
& ( esk5679_4("2","1","1","1")
<=> $false )
& ( esk5679_4("2","1","1","2")
<=> $true )
& ( esk5679_4("2","1","2","1")
<=> $true )
& ( esk5679_4("2","1","2","2")
<=> $false )
& ( esk5679_4("2","2","1","1")
<=> $true )
& ( esk5679_4("2","2","1","2")
<=> $false )
& ( esk5679_4("2","2","2","1")
<=> $true )
& ( esk5679_4("2","2","2","2")
<=> $false ) ) ).
fof(esk567_4,fi_predicates,
( ( esk567_4("1","1","1","1")
<=> $false )
& ( esk567_4("1","1","1","2")
<=> $false )
& ( esk567_4("1","1","2","1")
<=> $false )
& ( esk567_4("1","1","2","2")
<=> $false )
& ( esk567_4("1","2","1","1")
<=> $false )
& ( esk567_4("1","2","1","2")
<=> $false )
& ( esk567_4("1","2","2","1")
<=> $false )
& ( esk567_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5680_4("1","1","2","1")
<=> $false )
& ( esk5680_4("1","1","2","2")
<=> $false )
& ( esk5680_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5680_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5680_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5681_4("1","1","2","1")
<=> $true )
& ( esk5681_4("1","1","2","2")
<=> $true )
& ( esk5681_4("1","2","1","1")
<=> $false )
& ( esk5681_4("1","2","1","2")
<=> $true )
& ( esk5681_4("1","2","2","1")
<=> $false )
& ( esk5681_4("1","2","2","2")
<=> $true )
& ( esk5681_4("2","1","1","1")
<=> $true )
& ( esk5681_4("2","1","1","2")
<=> $false )
& ( esk5681_4("2","1","2","1")
<=> $false )
& ( esk5681_4("2","1","2","2")
<=> $true )
& ( esk5681_4("2","2","1","1")
<=> $false )
& ( esk5681_4("2","2","1","2")
<=> $true )
& ( esk5681_4("2","2","2","1")
<=> $false )
& ( esk5681_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5686_4("1","2","2","2")
<=> $false )
& ( esk5686_4("2","1","1","1")
<=> $false )
& ( esk5686_4("2","1","1","2")
<=> $false )
& ( esk5686_4("2","1","2","1")
<=> $true )
& ( esk5686_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5689_4("1","2","2","2")
<=> $false )
& ( esk5689_4("2","1","1","1")
<=> $false )
& ( esk5689_4("2","1","1","2")
<=> $false )
& ( esk5689_4("2","1","2","1")
<=> $true )
& ( esk5689_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk568_4,fi_predicates,
( ( esk568_4("1","1","1","1")
<=> $true )
& ( esk568_4("1","1","1","2")
<=> $false )
& ( esk568_4("1","1","2","1")
<=> $false )
& ( esk568_4("1","1","2","2")
<=> $true )
& ( esk568_4("1","2","1","1")
<=> $true )
& ( esk568_4("1","2","1","2")
<=> $false )
& ( esk568_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk568_4("2","2","1","1")
<=> $true )
& ( esk568_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5697_4("1","2","2","2")
<=> $false )
& ( esk5697_4("2","1","1","1")
<=> $false )
& ( esk5697_4("2","1","1","2")
<=> $false )
& ( esk5697_4("2","1","2","1")
<=> $true )
& ( esk5697_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5698_4("1","2","2","2")
<=> $false )
& ( esk5698_4("2","1","1","1")
<=> $false )
& ( esk5698_4("2","1","1","2")
<=> $false )
& ( esk5698_4("2","1","2","1")
<=> $true )
& ( esk5698_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5700_4("1","2","2","2")
<=> $false )
& ( esk5700_4("2","1","1","1")
<=> $false )
& ( esk5700_4("2","1","1","2")
<=> $false )
& ( esk5700_4("2","1","2","1")
<=> $true )
& ( esk5700_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5702_4("1","2","2","2")
<=> $false )
& ( esk5702_4("2","1","1","1")
<=> $false )
& ( esk5702_4("2","1","1","2")
<=> $false )
& ( esk5702_4("2","1","2","1")
<=> $true )
& ( esk5702_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk5707_4("1","1","2","1")
<=> $true )
& ( esk5707_4("1","1","2","2")
<=> $true )
& ( esk5707_4("1","2","1","1")
<=> $false )
& ( esk5707_4("1","2","1","2")
<=> $true )
& ( esk5707_4("1","2","2","1")
<=> $false )
& ( esk5707_4("1","2","2","2")
<=> $true )
& ( esk5707_4("2","1","1","1")
<=> $true )
& ( esk5707_4("2","1","1","2")
<=> $false )
& ( esk5707_4("2","1","2","1")
<=> $false )
& ( esk5707_4("2","1","2","2")
<=> $true )
& ( esk5707_4("2","2","1","1")
<=> $false )
& ( esk5707_4("2","2","1","2")
<=> $true )
& ( esk5707_4("2","2","2","1")
<=> $false )
& ( esk5707_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5708_4("1","1","2","2")
<=> $true )
& ( esk5708_4("1","2","1","1")
<=> $false )
& ( esk5708_4("1","2","1","2")
<=> $true )
& ( esk5708_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5708_4("2","2","1","1")
<=> $true )
& ( esk5708_4("2","2","1","2")
<=> $true )
& ( esk5708_4("2","2","2","1")
<=> $false )
& ( esk5708_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk570_4("1","1","1","2")
<=> $false )
& ( esk570_4("1","1","2","1")
<=> $false )
& ( esk570_4("1","1","2","2")
<=> $true )
& ( esk570_4("1","2","1","1")
<=> $true )
& ( esk570_4("1","2","1","2")
<=> $false )
& ( esk570_4("1","2","2","1")
<=> $false )
& ( esk570_4("1","2","2","2")
<=> $true )
& ( esk570_4("2","1","1","1")
<=> $true )
& ( esk570_4("2","1","1","2")
<=> $true )
& ( esk570_4("2","1","2","1")
<=> $true )
& ( esk570_4("2","1","2","2")
<=> $false )
& ( esk570_4("2","2","1","1")
<=> $true )
& ( esk570_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk5710_4("1","1","2","2")
<=> $true )
& ( esk5710_4("1","2","1","1")
<=> $false )
& ( esk5710_4("1","2","1","2")
<=> $true )
& ( esk5710_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5710_4("2","2","1","1")
<=> $true )
& ( esk5710_4("2","2","1","2")
<=> $true )
& ( esk5710_4("2","2","2","1")
<=> $false )
& ( esk5710_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5711_4,fi_predicates,
( ( esk5711_4("1","1","1","1")
<=> $true )
& ( esk5711_4("1","1","1","2")
<=> $false )
& ( esk5711_4("1","1","2","1")
<=> $false )
& ( esk5711_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5711_4("2","1","2","1")
<=> $false )
& ( esk5711_4("2","1","2","2")
<=> $false )
& ( esk5711_4("2","2","1","1")
<=> $true )
& ( esk5711_4("2","2","1","2")
<=> $false )
& ( esk5711_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5712_4("1","2","2","2")
<=> $true )
& ( esk5712_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5712_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5713_4,fi_predicates,
( ( esk5713_4("1","1","1","1")
<=> $true )
& ( esk5713_4("1","1","1","2")
<=> $true )
& ( esk5713_4("1","1","2","1")
<=> $true )
& ( esk5713_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk5714_4("1","1","2","1")
<=> $true )
& ( esk5714_4("1","1","2","2")
<=> $true )
& ( esk5714_4("1","2","1","1")
<=> $true )
& ( esk5714_4("1","2","1","2")
<=> $true )
& ( esk5714_4("1","2","2","1")
<=> $false )
& ( esk5714_4("1","2","2","2")
<=> $true )
& ( esk5714_4("2","1","1","1")
<=> $true )
& ( esk5714_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5714_4("2","2","2","1")
<=> $false )
& ( esk5714_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk571_4("1","1","1","2")
<=> $false )
& ( esk571_4("1","1","2","1")
<=> $false )
& ( esk571_4("1","1","2","2")
<=> $false )
& ( esk571_4("1","2","1","1")
<=> $true )
& ( esk571_4("1","2","1","2")
<=> $true )
& ( esk571_4("1","2","2","1")
<=> $false )
& ( esk571_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk571_4("2","2","1","1")
<=> $true )
& ( esk571_4("2","2","1","2")
<=> $false )
& ( esk571_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5721_4("1","2","2","2")
<=> $false )
& ( esk5721_4("2","1","1","1")
<=> $false )
& ( esk5721_4("2","1","1","2")
<=> $false )
& ( esk5721_4("2","1","2","1")
<=> $true )
& ( esk5721_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5723_4("1","2","2","2")
<=> $false )
& ( esk5723_4("2","1","1","1")
<=> $false )
& ( esk5723_4("2","1","1","2")
<=> $false )
& ( esk5723_4("2","1","2","1")
<=> $true )
& ( esk5723_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5726_4("1","2","2","2")
<=> $false )
& ( esk5726_4("2","1","1","1")
<=> $false )
& ( esk5726_4("2","1","1","2")
<=> $false )
& ( esk5726_4("2","1","2","1")
<=> $true )
& ( esk5726_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk572_4("1","1","1","2")
<=> $false )
& ( esk572_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk572_4("2","2","1","1")
<=> $true )
& ( esk572_4("2","2","1","2")
<=> $true )
& ( esk572_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk573_4("1","1","2","2")
<=> $true )
& ( esk573_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk573_4("2","1","2","1")
<=> $true )
& ( esk573_4("2","1","2","2")
<=> $true )
& ( esk573_4("2","2","1","1")
<=> $true )
& ( esk573_4("2","2","1","2")
<=> $true )
& ( esk573_4("2","2","2","1")
<=> $true )
& ( esk573_4("2","2","2","2")
<=> $true ) ) ).
fof(esk574_4,fi_predicates,
( ( esk574_4("1","1","1","1")
<=> $true )
& ( esk574_4("1","1","1","2")
<=> $false )
& ( esk574_4("1","1","2","1")
<=> $false )
& ( esk574_4("1","1","2","2")
<=> $false )
& ( esk574_4("1","2","1","1")
<=> $false )
& ( esk574_4("1","2","1","2")
<=> $true )
& ( esk574_4("1","2","2","1")
<=> $false )
& ( esk574_4("1","2","2","2")
<=> $true )
& ( esk574_4("2","1","1","1")
<=> $true )
& ( esk574_4("2","1","1","2")
<=> $false )
& ( esk574_4("2","1","2","1")
<=> $true )
& ( esk574_4("2","1","2","2")
<=> $false )
& ( esk574_4("2","2","1","1")
<=> $true )
& ( esk574_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk581_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk581_4("1","2","2","2")
<=> $false )
& ( esk581_4("2","1","1","1")
<=> $false )
& ( esk581_4("2","1","1","2")
<=> $false )
& ( esk581_4("2","1","2","1")
<=> $true )
& ( esk581_4("2","1","2","2")
<=> $true )
& ( esk581_4("2","2","1","1")
<=> $true )
& ( esk581_4("2","2","1","2")
<=> $false )
& ( esk581_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk5836_4("1","2","2","2")
<=> $true )
& ( esk5836_4("2","1","1","1")
<=> $true )
& ( esk5836_4("2","1","1","2")
<=> $true )
& ( esk5836_4("2","1","2","1")
<=> $false )
& ( esk5836_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk5837_4,fi_predicates,
( ( esk5837_4("1","1","1","1")
<=> $false )
& ( esk5837_4("1","1","1","2")
<=> $true )
& ( esk5837_4("1","1","2","1")
<=> $false )
& ( esk5837_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5837_4("2","1","2","1")
<=> $true )
& ( esk5837_4("2","1","2","2")
<=> $true )
& ( esk5837_4("2","2","1","1")
<=> $false )
& ( esk5837_4("2","2","1","2")
<=> $true )
& ( esk5837_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5838_4("1","1","2","1")
<=> $false )
& ( esk5838_4("1","1","2","2")
<=> $true )
& ( esk5838_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5838_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5838_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5839_4("1","1","2","1")
<=> $false )
& ( esk5839_4("1","1","2","2")
<=> $false )
& ( esk5839_4("1","2","1","1")
<=> $true )
& ( esk5839_4("1","2","1","2")
<=> $false )
& ( esk5839_4("1","2","2","1")
<=> $true )
& ( esk5839_4("1","2","2","2")
<=> $false )
& ( esk5839_4("2","1","1","1")
<=> $false )
& ( esk5839_4("2","1","1","2")
<=> $true )
& ( esk5839_4("2","1","2","1")
<=> $true )
& ( esk5839_4("2","1","2","2")
<=> $false )
& ( esk5839_4("2","2","1","1")
<=> $false )
& ( esk5839_4("2","2","1","2")
<=> $false )
& ( esk5839_4("2","2","2","1")
<=> $true )
& ( esk5839_4("2","2","2","2")
<=> $false ) ) ).
fof(esk583_4,fi_predicates,
( ( esk583_4("1","1","1","1")
<=> $true )
& ( esk583_4("1","1","1","2")
<=> $true )
& ( esk583_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk583_4("1","2","2","2")
<=> $false )
& ( esk583_4("2","1","1","1")
<=> $false )
& ( esk583_4("2","1","1","2")
<=> $false )
& ( esk583_4("2","1","2","1")
<=> $true )
& ( esk583_4("2","1","2","2")
<=> $true )
& ( esk583_4("2","2","1","1")
<=> $true )
& ( esk583_4("2","2","1","2")
<=> $false )
& ( esk583_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5843_4("1","2","2","2")
<=> $true )
& ( esk5843_4("2","1","1","1")
<=> $true )
& ( esk5843_4("2","1","1","2")
<=> $true )
& ( esk5843_4("2","1","2","1")
<=> $false )
& ( esk5843_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5844_4("1","2","2","2")
<=> $true )
& ( esk5844_4("2","1","1","1")
<=> $true )
& ( esk5844_4("2","1","1","2")
<=> $true )
& ( esk5844_4("2","1","2","1")
<=> $false )
& ( esk5844_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5846_4("1","2","2","2")
<=> $true )
& ( esk5846_4("2","1","1","1")
<=> $true )
& ( esk5846_4("2","1","1","2")
<=> $true )
& ( esk5846_4("2","1","2","1")
<=> $false )
& ( esk5846_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5865_4("1","2","2","2")
<=> $false )
& ( esk5865_4("2","1","1","1")
<=> $false )
& ( esk5865_4("2","1","1","2")
<=> $false )
& ( esk5865_4("2","1","2","1")
<=> $true )
& ( esk5865_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5869_4("1","2","2","2")
<=> $false )
& ( esk5869_4("2","1","1","1")
<=> $false )
& ( esk5869_4("2","1","1","2")
<=> $false )
& ( esk5869_4("2","1","2","1")
<=> $true )
& ( esk5869_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk586_4,fi_predicates,
( ( esk586_4("1","1","1","1")
<=> $true )
& ( esk586_4("1","1","1","2")
<=> $true )
& ( esk586_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk586_4("1","2","2","2")
<=> $false )
& ( esk586_4("2","1","1","1")
<=> $false )
& ( esk586_4("2","1","1","2")
<=> $false )
& ( esk586_4("2","1","2","1")
<=> $true )
& ( esk586_4("2","1","2","2")
<=> $true )
& ( esk586_4("2","2","1","1")
<=> $true )
& ( esk586_4("2","2","1","2")
<=> $false )
& ( esk586_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5871_4("1","2","2","2")
<=> $false )
& ( esk5871_4("2","1","1","1")
<=> $false )
& ( esk5871_4("2","1","1","2")
<=> $false )
& ( esk5871_4("2","1","2","1")
<=> $true )
& ( esk5871_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5879_4("1","1","2","1")
<=> $true )
& ( esk5879_4("1","1","2","2")
<=> $true )
& ( esk5879_4("1","2","1","1")
<=> $false )
& ( esk5879_4("1","2","1","2")
<=> $true )
& ( esk5879_4("1","2","2","1")
<=> $false )
& ( esk5879_4("1","2","2","2")
<=> $true )
& ( esk5879_4("2","1","1","1")
<=> $true )
& ( esk5879_4("2","1","1","2")
<=> $false )
& ( esk5879_4("2","1","2","1")
<=> $false )
& ( esk5879_4("2","1","2","2")
<=> $true )
& ( esk5879_4("2","2","1","1")
<=> $true )
& ( esk5879_4("2","2","1","2")
<=> $true )
& ( esk5879_4("2","2","2","1")
<=> $false )
& ( esk5879_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5881_4("1","1","2","1")
<=> $true )
& ( esk5881_4("1","1","2","2")
<=> $false )
& ( esk5881_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5881_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5881_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5883_4("1","1","2","1")
<=> $true )
& ( esk5883_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5883_4("2","1","2","1")
<=> $false )
& ( esk5883_4("2","1","2","2")
<=> $false )
& ( esk5883_4("2","2","1","1")
<=> $true )
& ( esk5883_4("2","2","1","2")
<=> $false )
& ( esk5883_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5885_4("1","2","2","2")
<=> $false )
& ( esk5885_4("2","1","1","1")
<=> $false )
& ( esk5885_4("2","1","1","2")
<=> $false )
& ( esk5885_4("2","1","2","1")
<=> $true )
& ( esk5885_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk5897_4("1","2","2","2")
<=> $true )
& ( esk5897_4("2","1","1","1")
<=> $true )
& ( esk5897_4("2","1","1","2")
<=> $true )
& ( esk5897_4("2","1","2","1")
<=> $false )
& ( esk5897_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5898_4("1","2","2","2")
<=> $true )
& ( esk5898_4("2","1","1","1")
<=> $true )
& ( esk5898_4("2","1","1","2")
<=> $true )
& ( esk5898_4("2","1","2","1")
<=> $false )
& ( esk5898_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5901_4("1","2","2","2")
<=> $true )
& ( esk5901_4("2","1","1","1")
<=> $true )
& ( esk5901_4("2","1","1","2")
<=> $true )
& ( esk5901_4("2","1","2","1")
<=> $false )
& ( esk5901_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5902_4("1","2","2","2")
<=> $true )
& ( esk5902_4("2","1","1","1")
<=> $true )
& ( esk5902_4("2","1","1","2")
<=> $true )
& ( esk5902_4("2","1","2","1")
<=> $false )
& ( esk5902_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5903_4("1","2","2","2")
<=> $true )
& ( esk5903_4("2","1","1","1")
<=> $true )
& ( esk5903_4("2","1","1","2")
<=> $true )
& ( esk5903_4("2","1","2","1")
<=> $false )
& ( esk5903_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5904_4("1","2","2","2")
<=> $true )
& ( esk5904_4("2","1","1","1")
<=> $true )
& ( esk5904_4("2","1","1","2")
<=> $true )
& ( esk5904_4("2","1","2","1")
<=> $false )
& ( esk5904_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5911_4("1","1","2","1")
<=> $false )
& ( esk5911_4("1","1","2","2")
<=> $false )
& ( esk5911_4("1","2","1","1")
<=> $true )
& ( esk5911_4("1","2","1","2")
<=> $false )
& ( esk5911_4("1","2","2","1")
<=> $true )
& ( esk5911_4("1","2","2","2")
<=> $false )
& ( esk5911_4("2","1","1","1")
<=> $false )
& ( esk5911_4("2","1","1","2")
<=> $true )
& ( esk5911_4("2","1","2","1")
<=> $true )
& ( esk5911_4("2","1","2","2")
<=> $false )
& ( esk5911_4("2","2","1","1")
<=> $false )
& ( esk5911_4("2","2","1","2")
<=> $false )
& ( esk5911_4("2","2","2","1")
<=> $true )
& ( esk5911_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5912_4,fi_predicates,
( ( esk5912_4("1","1","1","1")
<=> $false )
& ( esk5912_4("1","1","1","2")
<=> $false )
& ( esk5912_4("1","1","2","1")
<=> $false )
& ( esk5912_4("1","1","2","2")
<=> $false )
& ( esk5912_4("1","2","1","1")
<=> $true )
& ( esk5912_4("1","2","1","2")
<=> $false )
& ( esk5912_4("1","2","2","1")
<=> $true )
& ( esk5912_4("1","2","2","2")
<=> $false )
& ( esk5912_4("2","1","1","1")
<=> $false )
& ( esk5912_4("2","1","1","2")
<=> $true )
& ( esk5912_4("2","1","2","1")
<=> $true )
& ( esk5912_4("2","1","2","2")
<=> $false )
& ( esk5912_4("2","2","1","1")
<=> $false )
& ( esk5912_4("2","2","1","2")
<=> $false )
& ( esk5912_4("2","2","2","1")
<=> $true )
& ( esk5912_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5913_4,fi_predicates,
( ( esk5913_4("1","1","1","1")
<=> $false )
& ( esk5913_4("1","1","1","2")
<=> $true )
& ( esk5913_4("1","1","2","1")
<=> $false )
& ( esk5913_4("1","1","2","2")
<=> $true )
& ( esk5913_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5913_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5913_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5914_4("1","1","2","1")
<=> $false )
& ( esk5914_4("1","1","2","2")
<=> $true )
& ( esk5914_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5914_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5914_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5915_4("1","1","2","1")
<=> $false )
& ( esk5915_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5915_4("2","1","2","1")
<=> $true )
& ( esk5915_4("2","1","2","2")
<=> $true )
& ( esk5915_4("2","2","1","1")
<=> $false )
& ( esk5915_4("2","2","1","2")
<=> $true )
& ( esk5915_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5916_4("1","1","2","1")
<=> $false )
& ( esk5916_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5916_4("2","1","2","1")
<=> $true )
& ( esk5916_4("2","1","2","2")
<=> $true )
& ( esk5916_4("2","2","1","1")
<=> $false )
& ( esk5916_4("2","2","1","2")
<=> $true )
& ( esk5916_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5917_4("1","2","2","2")
<=> $true )
& ( esk5917_4("2","1","1","1")
<=> $true )
& ( esk5917_4("2","1","1","2")
<=> $true )
& ( esk5917_4("2","1","2","1")
<=> $false )
& ( esk5917_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk5918_4("1","2","2","2")
<=> $true )
& ( esk5918_4("2","1","1","1")
<=> $true )
& ( esk5918_4("2","1","1","2")
<=> $true )
& ( esk5918_4("2","1","2","1")
<=> $false )
& ( esk5918_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk5919_4,fi_predicates,
( ( esk5919_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk5933_4("1","2","2","2")
<=> $false )
& ( esk5933_4("2","1","1","1")
<=> $false )
& ( esk5933_4("2","1","1","2")
<=> $false )
& ( esk5933_4("2","1","2","1")
<=> $true )
& ( esk5933_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk5936_4("1","1","2","1")
<=> $true )
& ( esk5936_4("1","1","2","2")
<=> $false )
& ( esk5936_4("1","2","1","1")
<=> $true )
& ( esk5936_4("1","2","1","2")
<=> $false )
& ( esk5936_4("1","2","2","1")
<=> $true )
& ( esk5936_4("1","2","2","2")
<=> $false )
& ( esk5936_4("2","1","1","1")
<=> $false )
& ( esk5936_4("2","1","1","2")
<=> $true )
& ( esk5936_4("2","1","2","1")
<=> $true )
& ( esk5936_4("2","1","2","2")
<=> $false )
& ( esk5936_4("2","2","1","1")
<=> $true )
& ( esk5936_4("2","2","1","2")
<=> $false )
& ( esk5936_4("2","2","2","1")
<=> $true )
& ( esk5936_4("2","2","2","2")
<=> $false ) ) ).
fof(esk5937_4,fi_predicates,
( ( esk5937_4("1","1","1","1")
<=> $true )
& ( esk5937_4("1","1","1","2")
<=> $false )
& ( esk5937_4("1","1","2","1")
<=> $true )
& ( esk5937_4("1","1","2","2")
<=> $false )
& ( esk5937_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5937_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk5937_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5938_4("1","1","2","1")
<=> $false )
& ( esk5938_4("1","1","2","2")
<=> $true )
& ( esk5938_4("1","2","1","1")
<=> $false )
& ( esk5938_4("1","2","1","2")
<=> $true )
& ( esk5938_4("1","2","2","1")
<=> $false )
& ( esk5938_4("1","2","2","2")
<=> $true )
& ( esk5938_4("2","1","1","1")
<=> $true )
& ( esk5938_4("2","1","1","2")
<=> $false )
& ( esk5938_4("2","1","2","1")
<=> $false )
& ( esk5938_4("2","1","2","2")
<=> $true )
& ( esk5938_4("2","2","1","1")
<=> $false )
& ( esk5938_4("2","2","1","2")
<=> $true )
& ( esk5938_4("2","2","2","1")
<=> $false )
& ( esk5938_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5943_4("1","2","2","2")
<=> $false )
& ( esk5943_4("2","1","1","1")
<=> $false )
& ( esk5943_4("2","1","1","2")
<=> $false )
& ( esk5943_4("2","1","2","1")
<=> $true )
& ( esk5943_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5946_4("1","2","2","2")
<=> $false )
& ( esk5946_4("2","1","1","1")
<=> $false )
& ( esk5946_4("2","1","1","2")
<=> $false )
& ( esk5946_4("2","1","2","1")
<=> $true )
& ( esk5946_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5954_4("1","2","2","2")
<=> $false )
& ( esk5954_4("2","1","1","1")
<=> $false )
& ( esk5954_4("2","1","1","2")
<=> $false )
& ( esk5954_4("2","1","2","1")
<=> $true )
& ( esk5954_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5955_4("1","2","2","2")
<=> $false )
& ( esk5955_4("2","1","1","1")
<=> $false )
& ( esk5955_4("2","1","1","2")
<=> $false )
& ( esk5955_4("2","1","2","1")
<=> $true )
& ( esk5955_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5957_4("1","2","2","2")
<=> $false )
& ( esk5957_4("2","1","1","1")
<=> $false )
& ( esk5957_4("2","1","1","2")
<=> $false )
& ( esk5957_4("2","1","2","1")
<=> $true )
& ( esk5957_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5959_4("1","2","2","2")
<=> $false )
& ( esk5959_4("2","1","1","1")
<=> $false )
& ( esk5959_4("2","1","1","2")
<=> $false )
& ( esk5959_4("2","1","2","1")
<=> $true )
& ( esk5959_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk5963_4("1","1","2","2")
<=> $true )
& ( esk5963_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk5964_4("1","1","2","1")
<=> $false )
& ( esk5964_4("1","1","2","2")
<=> $true )
& ( esk5964_4("1","2","1","1")
<=> $false )
& ( esk5964_4("1","2","1","2")
<=> $true )
& ( esk5964_4("1","2","2","1")
<=> $false )
& ( esk5964_4("1","2","2","2")
<=> $true )
& ( esk5964_4("2","1","1","1")
<=> $true )
& ( esk5964_4("2","1","1","2")
<=> $false )
& ( esk5964_4("2","1","2","1")
<=> $false )
& ( esk5964_4("2","1","2","2")
<=> $true )
& ( esk5964_4("2","2","1","1")
<=> $false )
& ( esk5964_4("2","2","1","2")
<=> $true )
& ( esk5964_4("2","2","2","1")
<=> $false )
& ( esk5964_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5965_4("1","1","2","2")
<=> $true )
& ( esk5965_4("1","2","1","1")
<=> $false )
& ( esk5965_4("1","2","1","2")
<=> $true )
& ( esk5965_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5965_4("2","2","1","1")
<=> $true )
& ( esk5965_4("2","2","1","2")
<=> $true )
& ( esk5965_4("2","2","2","1")
<=> $false )
& ( esk5965_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5967_4("1","1","2","2")
<=> $true )
& ( esk5967_4("1","2","1","1")
<=> $false )
& ( esk5967_4("1","2","1","2")
<=> $true )
& ( esk5967_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk5967_4("2","2","1","1")
<=> $true )
& ( esk5967_4("2","2","1","2")
<=> $true )
& ( esk5967_4("2","2","2","1")
<=> $false )
& ( esk5967_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5968_4,fi_predicates,
( ( esk5968_4("1","1","1","1")
<=> $true )
& ( esk5968_4("1","1","1","2")
<=> $false )
& ( esk5968_4("1","1","2","1")
<=> $true )
& ( esk5968_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5968_4("2","1","2","1")
<=> $false )
& ( esk5968_4("2","1","2","2")
<=> $false )
& ( esk5968_4("2","2","1","1")
<=> $true )
& ( esk5968_4("2","2","1","2")
<=> $false )
& ( esk5968_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk5969_4("1","2","2","2")
<=> $true )
& ( esk5969_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk5969_4("2","2","2","2")
<=> $true ) ) ).
fof(esk5970_4,fi_predicates,
( ( esk5970_4("1","1","1","1")
<=> $true )
& ( esk5970_4("1","1","1","2")
<=> $true )
& ( esk5970_4("1","1","2","1")
<=> $true )
& ( esk5970_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk5971_4("1","1","2","1")
<=> $true )
& ( esk5971_4("1","1","2","2")
<=> $true )
& ( esk5971_4("1","2","1","1")
<=> $true )
& ( esk5971_4("1","2","1","2")
<=> $true )
& ( esk5971_4("1","2","2","1")
<=> $false )
& ( esk5971_4("1","2","2","2")
<=> $true )
& ( esk5971_4("2","1","1","1")
<=> $true )
& ( esk5971_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk5971_4("2","2","2","1")
<=> $false )
& ( esk5971_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk5978_4("1","2","2","2")
<=> $false )
& ( esk5978_4("2","1","1","1")
<=> $false )
& ( esk5978_4("2","1","1","2")
<=> $false )
& ( esk5978_4("2","1","2","1")
<=> $true )
& ( esk5978_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5980_4("1","2","2","2")
<=> $false )
& ( esk5980_4("2","1","1","1")
<=> $false )
& ( esk5980_4("2","1","1","2")
<=> $false )
& ( esk5980_4("2","1","2","1")
<=> $true )
& ( esk5980_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk5983_4("1","2","2","2")
<=> $false )
& ( esk5983_4("2","1","1","1")
<=> $false )
& ( esk5983_4("2","1","1","2")
<=> $false )
& ( esk5983_4("2","1","2","1")
<=> $true )
& ( esk5983_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6007_4("1","1","2","1")
<=> $false )
& ( esk6007_4("1","1","2","2")
<=> $false )
& ( esk6007_4("1","2","1","1")
<=> $false )
& ( esk6007_4("1","2","1","2")
<=> $false )
& ( esk6007_4("1","2","2","1")
<=> $false )
& ( esk6007_4("1","2","2","2")
<=> $false )
& ( esk6007_4("2","1","1","1")
<=> $false )
& ( esk6007_4("2","1","1","2")
<=> $false )
& ( esk6007_4("2","1","2","1")
<=> $false )
& ( esk6007_4("2","1","2","2")
<=> $false )
& ( esk6007_4("2","2","1","1")
<=> $false )
& ( esk6007_4("2","2","1","2")
<=> $false )
& ( esk6007_4("2","2","2","1")
<=> $false )
& ( esk6007_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6008_4,fi_predicates,
( ( esk6008_4("1","1","1","1")
<=> $false )
& ( esk6008_4("1","1","1","2")
<=> $false )
& ( esk6008_4("1","1","2","1")
<=> $false )
& ( esk6008_4("1","1","2","2")
<=> $false )
& ( esk6008_4("1","2","1","1")
<=> $false )
& ( esk6008_4("1","2","1","2")
<=> $false )
& ( esk6008_4("1","2","2","1")
<=> $false )
& ( esk6008_4("1","2","2","2")
<=> $false )
& ( esk6008_4("2","1","1","1")
<=> $false )
& ( esk6008_4("2","1","1","2")
<=> $false )
& ( esk6008_4("2","1","2","1")
<=> $false )
& ( esk6008_4("2","1","2","2")
<=> $false )
& ( esk6008_4("2","2","1","1")
<=> $false )
& ( esk6008_4("2","2","1","2")
<=> $false )
& ( esk6008_4("2","2","2","1")
<=> $false )
& ( esk6008_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk6010_4("1","1","2","2")
<=> $false )
& ( esk6010_4("1","2","1","1")
<=> $false )
& ( esk6010_4("1","2","1","2")
<=> $false )
& ( esk6010_4("1","2","2","1")
<=> $false )
& ( esk6010_4("1","2","2","2")
<=> $false )
& ( esk6010_4("2","1","1","1")
<=> $false )
& ( esk6010_4("2","1","1","2")
<=> $false )
& ( esk6010_4("2","1","2","1")
<=> $false )
& ( esk6010_4("2","1","2","2")
<=> $false )
& ( esk6010_4("2","2","1","1")
<=> $false )
& ( esk6010_4("2","2","1","2")
<=> $false )
& ( esk6010_4("2","2","2","1")
<=> $false )
& ( esk6010_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk6027_4("1","1","1","2")
<=> $true )
& ( esk6027_4("1","1","2","1")
<=> $false )
& ( esk6027_4("1","1","2","2")
<=> $true )
& ( esk6027_4("1","2","1","1")
<=> $false )
& ( esk6027_4("1","2","1","2")
<=> $true )
& ( esk6027_4("1","2","2","1")
<=> $false )
& ( esk6027_4("1","2","2","2")
<=> $false )
& ( esk6027_4("2","1","1","1")
<=> $false )
& ( esk6027_4("2","1","1","2")
<=> $true )
& ( esk6027_4("2","1","2","1")
<=> $true )
& ( esk6027_4("2","1","2","2")
<=> $true )
& ( esk6027_4("2","2","1","1")
<=> $false )
& ( esk6027_4("2","2","1","2")
<=> $false )
& ( esk6027_4("2","2","2","1")
<=> $false )
& ( esk6027_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6028_4,fi_predicates,
( ( esk6028_4("1","1","1","1")
<=> $false )
& ( esk6028_4("1","1","1","2")
<=> $false )
& ( esk6028_4("1","1","2","1")
<=> $true )
& ( esk6028_4("1","1","2","2")
<=> $true )
& ( esk6028_4("1","2","1","1")
<=> $true )
& ( esk6028_4("1","2","1","2")
<=> $true )
& ( esk6028_4("1","2","2","1")
<=> $true )
& ( esk6028_4("1","2","2","2")
<=> $true )
& ( esk6028_4("2","1","1","1")
<=> $true )
& ( esk6028_4("2","1","1","2")
<=> $true )
& ( esk6028_4("2","1","2","1")
<=> $true )
& ( esk6028_4("2","1","2","2")
<=> $true )
& ( esk6028_4("2","2","1","1")
<=> $true )
& ( esk6028_4("2","2","1","2")
<=> $true )
& ( esk6028_4("2","2","2","1")
<=> $true )
& ( esk6028_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6029_4,fi_predicates,
( ( esk6029_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk6034_4("1","1","2","1")
<=> $true )
& ( esk6034_4("1","1","2","2")
<=> $true )
& ( esk6034_4("1","2","1","1")
<=> $true )
& ( esk6034_4("1","2","1","2")
<=> $true )
& ( esk6034_4("1","2","2","1")
<=> $true )
& ( esk6034_4("1","2","2","2")
<=> $true )
& ( esk6034_4("2","1","1","1")
<=> $true )
& ( esk6034_4("2","1","1","2")
<=> $true )
& ( esk6034_4("2","1","2","1")
<=> $true )
& ( esk6034_4("2","1","2","2")
<=> $true )
& ( esk6034_4("2","2","1","1")
<=> $true )
& ( esk6034_4("2","2","1","2")
<=> $true )
& ( esk6034_4("2","2","2","1")
<=> $true )
& ( esk6034_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6035_4,fi_predicates,
( ( esk6035_4("1","1","1","1")
<=> $false )
& ( esk6035_4("1","1","1","2")
<=> $false )
& ( esk6035_4("1","1","2","1")
<=> $false )
& ( esk6035_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk6035_4("2","1","2","1")
<=> $false )
& ( esk6035_4("2","1","2","2")
<=> $false )
& ( esk6035_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6037_4("1","1","2","2")
<=> $false )
& ( esk6037_4("1","2","1","1")
<=> $false )
& ( esk6037_4("1","2","1","2")
<=> $false )
& ( esk6037_4("1","2","2","1")
<=> $false )
& ( esk6037_4("1","2","2","2")
<=> $false )
& ( esk6037_4("2","1","1","1")
<=> $false )
& ( esk6037_4("2","1","1","2")
<=> $false )
& ( esk6037_4("2","1","2","1")
<=> $false )
& ( esk6037_4("2","1","2","2")
<=> $false )
& ( esk6037_4("2","2","1","1")
<=> $false )
& ( esk6037_4("2","2","1","2")
<=> $false )
& ( esk6037_4("2","2","2","1")
<=> $false )
& ( esk6037_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk6057_4("1","1","2","2")
<=> $false )
& ( esk6057_4("1","2","1","1")
<=> $false )
& ( esk6057_4("1","2","1","2")
<=> $false )
& ( esk6057_4("1","2","2","1")
<=> $false )
& ( esk6057_4("1","2","2","2")
<=> $false )
& ( esk6057_4("2","1","1","1")
<=> $false )
& ( esk6057_4("2","1","1","2")
<=> $false )
& ( esk6057_4("2","1","2","1")
<=> $false )
& ( esk6057_4("2","1","2","2")
<=> $false )
& ( esk6057_4("2","2","1","1")
<=> $false )
& ( esk6057_4("2","2","1","2")
<=> $false )
& ( esk6057_4("2","2","2","1")
<=> $false )
& ( esk6057_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6058_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6058_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk6059_4("2","1","2","1")
<=> $false )
& ( esk6059_4("2","1","2","2")
<=> $false )
& ( esk6059_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6060_4("1","1","2","2")
<=> $true )
& ( esk6060_4("1","2","1","1")
<=> $true )
& ( esk6060_4("1","2","1","2")
<=> $true )
& ( esk6060_4("1","2","2","1")
<=> $true )
& ( esk6060_4("1","2","2","2")
<=> $true )
& ( esk6060_4("2","1","1","1")
<=> $true )
& ( esk6060_4("2","1","1","2")
<=> $true )
& ( esk6060_4("2","1","2","1")
<=> $true )
& ( esk6060_4("2","1","2","2")
<=> $true )
& ( esk6060_4("2","2","1","1")
<=> $true )
& ( esk6060_4("2","2","1","2")
<=> $true )
& ( esk6060_4("2","2","2","1")
<=> $true )
& ( esk6060_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6061_4,fi_predicates,
( ( esk6061_4("1","1","1","1")
<=> $true )
& ( esk6061_4("1","1","1","2")
<=> $false )
& ( esk6061_4("1","1","2","1")
<=> $false )
& ( esk6061_4("1","1","2","2")
<=> $false )
& ( esk6061_4("1","2","1","1")
<=> $false )
& ( esk6061_4("1","2","1","2")
<=> $false )
& ( esk6061_4("1","2","2","1")
<=> $false )
& ( esk6061_4("1","2","2","2")
<=> $false )
& ( esk6061_4("2","1","1","1")
<=> $false )
& ( esk6061_4("2","1","1","2")
<=> $false )
& ( esk6061_4("2","1","2","1")
<=> $false )
& ( esk6061_4("2","1","2","2")
<=> $false )
& ( esk6061_4("2","2","1","1")
<=> $false )
& ( esk6061_4("2","2","1","2")
<=> $false )
& ( esk6061_4("2","2","2","1")
<=> $false )
& ( esk6061_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6062_4("1","1","2","2")
<=> $false )
& ( esk6062_4("1","2","1","1")
<=> $false )
& ( esk6062_4("1","2","1","2")
<=> $false )
& ( esk6062_4("1","2","2","1")
<=> $false )
& ( esk6062_4("1","2","2","2")
<=> $false )
& ( esk6062_4("2","1","1","1")
<=> $false )
& ( esk6062_4("2","1","1","2")
<=> $false )
& ( esk6062_4("2","1","2","1")
<=> $false )
& ( esk6062_4("2","1","2","2")
<=> $false )
& ( esk6062_4("2","2","1","1")
<=> $false )
& ( esk6062_4("2","2","1","2")
<=> $false )
& ( esk6062_4("2","2","2","1")
<=> $false )
& ( esk6062_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk6093_4("1","2","2","2")
<=> $true )
& ( esk6093_4("2","1","1","1")
<=> $true )
& ( esk6093_4("2","1","1","2")
<=> $true )
& ( esk6093_4("2","1","2","1")
<=> $false )
& ( esk6093_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk6094_4,fi_predicates,
( ( esk6094_4("1","1","1","1")
<=> $false )
& ( esk6094_4("1","1","1","2")
<=> $true )
& ( esk6094_4("1","1","2","1")
<=> $false )
& ( esk6094_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6094_4("2","1","2","1")
<=> $true )
& ( esk6094_4("2","1","2","2")
<=> $true )
& ( esk6094_4("2","2","1","1")
<=> $false )
& ( esk6094_4("2","2","1","2")
<=> $true )
& ( esk6094_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6095_4("1","1","2","1")
<=> $false )
& ( esk6095_4("1","1","2","2")
<=> $true )
& ( esk6095_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6095_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6095_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6096_4("1","1","2","1")
<=> $false )
& ( esk6096_4("1","1","2","2")
<=> $false )
& ( esk6096_4("1","2","1","1")
<=> $true )
& ( esk6096_4("1","2","1","2")
<=> $false )
& ( esk6096_4("1","2","2","1")
<=> $true )
& ( esk6096_4("1","2","2","2")
<=> $false )
& ( esk6096_4("2","1","1","1")
<=> $false )
& ( esk6096_4("2","1","1","2")
<=> $true )
& ( esk6096_4("2","1","2","1")
<=> $true )
& ( esk6096_4("2","1","2","2")
<=> $false )
& ( esk6096_4("2","2","1","1")
<=> $false )
& ( esk6096_4("2","2","1","2")
<=> $false )
& ( esk6096_4("2","2","2","1")
<=> $true )
& ( esk6096_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6100_4("1","2","2","2")
<=> $true )
& ( esk6100_4("2","1","1","1")
<=> $true )
& ( esk6100_4("2","1","1","2")
<=> $true )
& ( esk6100_4("2","1","2","1")
<=> $false )
& ( esk6100_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6101_4("1","2","2","2")
<=> $true )
& ( esk6101_4("2","1","1","1")
<=> $true )
& ( esk6101_4("2","1","1","2")
<=> $true )
& ( esk6101_4("2","1","2","1")
<=> $false )
& ( esk6101_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6103_4("1","2","2","2")
<=> $true )
& ( esk6103_4("2","1","1","1")
<=> $true )
& ( esk6103_4("2","1","1","2")
<=> $true )
& ( esk6103_4("2","1","2","1")
<=> $false )
& ( esk6103_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk610_4("1","1","2","1")
<=> $true )
& ( esk610_4("1","1","2","2")
<=> $false )
& ( esk610_4("1","2","1","1")
<=> $true )
& ( esk610_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk610_4("2","2","1","1")
<=> $true )
& ( esk610_4("2","2","1","2")
<=> $true )
& ( esk610_4("2","2","2","1")
<=> $true )
& ( esk610_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk611_4("1","1","2","1")
<=> $true )
& ( esk611_4("1","1","2","2")
<=> $false )
& ( esk611_4("1","2","1","1")
<=> $true )
& ( esk611_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk611_4("2","2","1","1")
<=> $true )
& ( esk611_4("2","2","1","2")
<=> $true )
& ( esk611_4("2","2","2","1")
<=> $true )
& ( esk611_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6122_4("1","2","2","2")
<=> $false )
& ( esk6122_4("2","1","1","1")
<=> $false )
& ( esk6122_4("2","1","1","2")
<=> $false )
& ( esk6122_4("2","1","2","1")
<=> $true )
& ( esk6122_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6126_4("1","2","2","2")
<=> $false )
& ( esk6126_4("2","1","1","1")
<=> $false )
& ( esk6126_4("2","1","1","2")
<=> $false )
& ( esk6126_4("2","1","2","1")
<=> $true )
& ( esk6126_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6128_4("1","2","2","2")
<=> $false )
& ( esk6128_4("2","1","1","1")
<=> $false )
& ( esk6128_4("2","1","1","2")
<=> $false )
& ( esk6128_4("2","1","2","1")
<=> $true )
& ( esk6128_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk612_4("1","2","2","1")
<=> $false )
& ( esk612_4("1","2","2","2")
<=> $true )
& ( esk612_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6136_4("1","1","2","1")
<=> $true )
& ( esk6136_4("1","1","2","2")
<=> $true )
& ( esk6136_4("1","2","1","1")
<=> $false )
& ( esk6136_4("1","2","1","2")
<=> $true )
& ( esk6136_4("1","2","2","1")
<=> $false )
& ( esk6136_4("1","2","2","2")
<=> $true )
& ( esk6136_4("2","1","1","1")
<=> $true )
& ( esk6136_4("2","1","1","2")
<=> $false )
& ( esk6136_4("2","1","2","1")
<=> $false )
& ( esk6136_4("2","1","2","2")
<=> $true )
& ( esk6136_4("2","2","1","1")
<=> $true )
& ( esk6136_4("2","2","1","2")
<=> $true )
& ( esk6136_4("2","2","2","1")
<=> $false )
& ( esk6136_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6138_4("1","1","2","1")
<=> $true )
& ( esk6138_4("1","1","2","2")
<=> $false )
& ( esk6138_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6138_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6138_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk613_4("1","1","2","1")
<=> $true )
& ( esk613_4("1","1","2","2")
<=> $false )
& ( esk613_4("1","2","1","1")
<=> $true )
& ( esk613_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk613_4("2","2","1","1")
<=> $true )
& ( esk613_4("2","2","1","2")
<=> $true )
& ( esk613_4("2","2","2","1")
<=> $true )
& ( esk613_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6140_4,fi_predicates,
( ( esk6140_4("1","1","1","1")
<=> $true )
& ( esk6140_4("1","1","1","2")
<=> $false )
& ( esk6140_4("1","1","2","1")
<=> $true )
& ( esk6140_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6140_4("2","1","2","1")
<=> $false )
& ( esk6140_4("2","1","2","2")
<=> $false )
& ( esk6140_4("2","2","1","1")
<=> $true )
& ( esk6140_4("2","2","1","2")
<=> $false )
& ( esk6140_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6142_4("1","2","2","2")
<=> $false )
& ( esk6142_4("2","1","1","1")
<=> $false )
& ( esk6142_4("2","1","1","2")
<=> $false )
& ( esk6142_4("2","1","2","1")
<=> $true )
& ( esk6142_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6154_4("1","2","2","2")
<=> $true )
& ( esk6154_4("2","1","1","1")
<=> $true )
& ( esk6154_4("2","1","1","2")
<=> $true )
& ( esk6154_4("2","1","2","1")
<=> $false )
& ( esk6154_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6155_4("1","2","2","2")
<=> $true )
& ( esk6155_4("2","1","1","1")
<=> $true )
& ( esk6155_4("2","1","1","2")
<=> $true )
& ( esk6155_4("2","1","2","1")
<=> $false )
& ( esk6155_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6158_4("1","2","2","2")
<=> $true )
& ( esk6158_4("2","1","1","1")
<=> $true )
& ( esk6158_4("2","1","1","2")
<=> $true )
& ( esk6158_4("2","1","2","1")
<=> $false )
& ( esk6158_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6159_4("1","2","2","2")
<=> $true )
& ( esk6159_4("2","1","1","1")
<=> $true )
& ( esk6159_4("2","1","1","2")
<=> $true )
& ( esk6159_4("2","1","2","1")
<=> $false )
& ( esk6159_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6160_4("1","2","2","2")
<=> $true )
& ( esk6160_4("2","1","1","1")
<=> $true )
& ( esk6160_4("2","1","1","2")
<=> $true )
& ( esk6160_4("2","1","2","1")
<=> $false )
& ( esk6160_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6161_4("1","2","2","2")
<=> $true )
& ( esk6161_4("2","1","1","1")
<=> $true )
& ( esk6161_4("2","1","1","2")
<=> $true )
& ( esk6161_4("2","1","2","1")
<=> $false )
& ( esk6161_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6168_4("1","1","2","1")
<=> $false )
& ( esk6168_4("1","1","2","2")
<=> $false )
& ( esk6168_4("1","2","1","1")
<=> $true )
& ( esk6168_4("1","2","1","2")
<=> $false )
& ( esk6168_4("1","2","2","1")
<=> $true )
& ( esk6168_4("1","2","2","2")
<=> $false )
& ( esk6168_4("2","1","1","1")
<=> $false )
& ( esk6168_4("2","1","1","2")
<=> $true )
& ( esk6168_4("2","1","2","1")
<=> $true )
& ( esk6168_4("2","1","2","2")
<=> $false )
& ( esk6168_4("2","2","1","1")
<=> $false )
& ( esk6168_4("2","2","1","2")
<=> $false )
& ( esk6168_4("2","2","2","1")
<=> $true )
& ( esk6168_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6169_4,fi_predicates,
( ( esk6169_4("1","1","1","1")
<=> $false )
& ( esk6169_4("1","1","1","2")
<=> $false )
& ( esk6169_4("1","1","2","1")
<=> $false )
& ( esk6169_4("1","1","2","2")
<=> $false )
& ( esk6169_4("1","2","1","1")
<=> $true )
& ( esk6169_4("1","2","1","2")
<=> $false )
& ( esk6169_4("1","2","2","1")
<=> $true )
& ( esk6169_4("1","2","2","2")
<=> $false )
& ( esk6169_4("2","1","1","1")
<=> $false )
& ( esk6169_4("2","1","1","2")
<=> $true )
& ( esk6169_4("2","1","2","1")
<=> $true )
& ( esk6169_4("2","1","2","2")
<=> $false )
& ( esk6169_4("2","2","1","1")
<=> $false )
& ( esk6169_4("2","2","1","2")
<=> $false )
& ( esk6169_4("2","2","2","1")
<=> $true )
& ( esk6169_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6170_4("1","1","2","1")
<=> $false )
& ( esk6170_4("1","1","2","2")
<=> $true )
& ( esk6170_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6170_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6170_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6171_4("1","1","2","1")
<=> $false )
& ( esk6171_4("1","1","2","2")
<=> $true )
& ( esk6171_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6171_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6171_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6172_4("1","1","2","1")
<=> $false )
& ( esk6172_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6172_4("2","1","2","1")
<=> $true )
& ( esk6172_4("2","1","2","2")
<=> $true )
& ( esk6172_4("2","2","1","1")
<=> $false )
& ( esk6172_4("2","2","1","2")
<=> $true )
& ( esk6172_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6173_4("1","1","2","1")
<=> $false )
& ( esk6173_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6173_4("2","1","2","1")
<=> $true )
& ( esk6173_4("2","1","2","2")
<=> $true )
& ( esk6173_4("2","2","1","1")
<=> $false )
& ( esk6173_4("2","2","1","2")
<=> $true )
& ( esk6173_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6174_4("1","2","2","2")
<=> $true )
& ( esk6174_4("2","1","1","1")
<=> $true )
& ( esk6174_4("2","1","1","2")
<=> $true )
& ( esk6174_4("2","1","2","1")
<=> $false )
& ( esk6174_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6175_4("1","2","2","2")
<=> $true )
& ( esk6175_4("2","1","1","1")
<=> $true )
& ( esk6175_4("2","1","1","2")
<=> $true )
& ( esk6175_4("2","1","2","1")
<=> $false )
& ( esk6175_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6176_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6176_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6178_4("1","1","1","2")
<=> $true )
& ( esk6178_4("1","1","2","1")
<=> $false )
& ( esk6178_4("1","1","2","2")
<=> $true )
& ( esk6178_4("1","2","1","1")
<=> $false )
& ( esk6178_4("1","2","1","2")
<=> $true )
& ( esk6178_4("1","2","2","1")
<=> $false )
& ( esk6178_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk6178_4("2","2","1","2")
<=> $false )
& ( esk6178_4("2","2","2","1")
<=> $false )
& ( esk6178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6179_4,fi_predicates,
( ( esk6179_4("1","1","1","1")
<=> $false )
& ( esk6179_4("1","1","1","2")
<=> $true )
& ( esk6179_4("1","1","2","1")
<=> $false )
& ( esk6179_4("1","1","2","2")
<=> $true )
& ( esk6179_4("1","2","1","1")
<=> $false )
& ( esk6179_4("1","2","1","2")
<=> $true )
& ( esk6179_4("1","2","2","1")
<=> $false )
& ( esk6179_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk6179_4("2","2","1","2")
<=> $false )
& ( esk6179_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6180_4("1","1","1","2")
<=> $true )
& ( esk6180_4("1","1","2","1")
<=> $false )
& ( esk6180_4("1","1","2","2")
<=> $true )
& ( esk6180_4("1","2","1","1")
<=> $false )
& ( esk6180_4("1","2","1","2")
<=> $true )
& ( esk6180_4("1","2","2","1")
<=> $false )
& ( esk6180_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk6180_4("2","2","1","2")
<=> $false )
& ( esk6180_4("2","2","2","1")
<=> $false )
& ( esk6180_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6181_4,fi_predicates,
( ( esk6181_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk6183_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6183_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6185_4("1","1","1","2")
<=> $false )
& ( esk6185_4("1","1","2","1")
<=> $true )
& ( esk6185_4("1","1","2","2")
<=> $true )
& ( esk6185_4("1","2","1","1")
<=> $true )
& ( esk6185_4("1","2","1","2")
<=> $true )
& ( esk6185_4("1","2","2","1")
<=> $true )
& ( esk6185_4("1","2","2","2")
<=> $true )
& ( esk6185_4("2","1","1","1")
<=> $true )
& ( esk6185_4("2","1","1","2")
<=> $true )
& ( esk6185_4("2","1","2","1")
<=> $true )
& ( esk6185_4("2","1","2","2")
<=> $true )
& ( esk6185_4("2","2","1","1")
<=> $true )
& ( esk6185_4("2","2","1","2")
<=> $true )
& ( esk6185_4("2","2","2","1")
<=> $true )
& ( esk6185_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6186_4,fi_predicates,
( ( esk6186_4("1","1","1","1")
<=> $false )
& ( esk6186_4("1","1","1","2")
<=> $false )
& ( esk6186_4("1","1","2","1")
<=> $true )
& ( esk6186_4("1","1","2","2")
<=> $true )
& ( esk6186_4("1","2","1","1")
<=> $true )
& ( esk6186_4("1","2","1","2")
<=> $true )
& ( esk6186_4("1","2","2","1")
<=> $true )
& ( esk6186_4("1","2","2","2")
<=> $true )
& ( esk6186_4("2","1","1","1")
<=> $true )
& ( esk6186_4("2","1","1","2")
<=> $true )
& ( esk6186_4("2","1","2","1")
<=> $true )
& ( esk6186_4("2","1","2","2")
<=> $true )
& ( esk6186_4("2","2","1","1")
<=> $true )
& ( esk6186_4("2","2","1","2")
<=> $true )
& ( esk6186_4("2","2","2","1")
<=> $true )
& ( esk6186_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6187_4,fi_predicates,
( ( esk6187_4("1","1","1","1")
<=> $false )
& ( esk6187_4("1","1","1","2")
<=> $false )
& ( esk6187_4("1","1","2","1")
<=> $true )
& ( esk6187_4("1","1","2","2")
<=> $true )
& ( esk6187_4("1","2","1","1")
<=> $true )
& ( esk6187_4("1","2","1","2")
<=> $true )
& ( esk6187_4("1","2","2","1")
<=> $true )
& ( esk6187_4("1","2","2","2")
<=> $true )
& ( esk6187_4("2","1","1","1")
<=> $true )
& ( esk6187_4("2","1","1","2")
<=> $true )
& ( esk6187_4("2","1","2","1")
<=> $true )
& ( esk6187_4("2","1","2","2")
<=> $true )
& ( esk6187_4("2","2","1","1")
<=> $true )
& ( esk6187_4("2","2","1","2")
<=> $true )
& ( esk6187_4("2","2","2","1")
<=> $true )
& ( esk6187_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6188_4,fi_predicates,
( ( esk6188_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk6190_4("1","2","2","2")
<=> $false )
& ( esk6190_4("2","1","1","1")
<=> $false )
& ( esk6190_4("2","1","1","2")
<=> $false )
& ( esk6190_4("2","1","2","1")
<=> $true )
& ( esk6190_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6193_4("1","1","2","1")
<=> $true )
& ( esk6193_4("1","1","2","2")
<=> $false )
& ( esk6193_4("1","2","1","1")
<=> $true )
& ( esk6193_4("1","2","1","2")
<=> $false )
& ( esk6193_4("1","2","2","1")
<=> $true )
& ( esk6193_4("1","2","2","2")
<=> $false )
& ( esk6193_4("2","1","1","1")
<=> $false )
& ( esk6193_4("2","1","1","2")
<=> $true )
& ( esk6193_4("2","1","2","1")
<=> $true )
& ( esk6193_4("2","1","2","2")
<=> $false )
& ( esk6193_4("2","2","1","1")
<=> $true )
& ( esk6193_4("2","2","1","2")
<=> $false )
& ( esk6193_4("2","2","2","1")
<=> $true )
& ( esk6193_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6194_4,fi_predicates,
( ( esk6194_4("1","1","1","1")
<=> $true )
& ( esk6194_4("1","1","1","2")
<=> $false )
& ( esk6194_4("1","1","2","1")
<=> $true )
& ( esk6194_4("1","1","2","2")
<=> $false )
& ( esk6194_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6194_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6194_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6195_4("1","1","2","1")
<=> $false )
& ( esk6195_4("1","1","2","2")
<=> $true )
& ( esk6195_4("1","2","1","1")
<=> $false )
& ( esk6195_4("1","2","1","2")
<=> $true )
& ( esk6195_4("1","2","2","1")
<=> $false )
& ( esk6195_4("1","2","2","2")
<=> $true )
& ( esk6195_4("2","1","1","1")
<=> $true )
& ( esk6195_4("2","1","1","2")
<=> $false )
& ( esk6195_4("2","1","2","1")
<=> $false )
& ( esk6195_4("2","1","2","2")
<=> $true )
& ( esk6195_4("2","2","1","1")
<=> $false )
& ( esk6195_4("2","2","1","2")
<=> $true )
& ( esk6195_4("2","2","2","1")
<=> $false )
& ( esk6195_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6200_4("1","2","2","2")
<=> $false )
& ( esk6200_4("2","1","1","1")
<=> $false )
& ( esk6200_4("2","1","1","2")
<=> $false )
& ( esk6200_4("2","1","2","1")
<=> $true )
& ( esk6200_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6203_4("1","2","2","2")
<=> $false )
& ( esk6203_4("2","1","1","1")
<=> $false )
& ( esk6203_4("2","1","1","2")
<=> $false )
& ( esk6203_4("2","1","2","1")
<=> $true )
& ( esk6203_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6211_4("1","2","2","2")
<=> $false )
& ( esk6211_4("2","1","1","1")
<=> $false )
& ( esk6211_4("2","1","1","2")
<=> $false )
& ( esk6211_4("2","1","2","1")
<=> $true )
& ( esk6211_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6212_4("1","2","2","2")
<=> $false )
& ( esk6212_4("2","1","1","1")
<=> $false )
& ( esk6212_4("2","1","1","2")
<=> $false )
& ( esk6212_4("2","1","2","1")
<=> $true )
& ( esk6212_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6214_4("1","2","2","2")
<=> $false )
& ( esk6214_4("2","1","1","1")
<=> $false )
& ( esk6214_4("2","1","1","2")
<=> $false )
& ( esk6214_4("2","1","2","1")
<=> $true )
& ( esk6214_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6216_4("1","2","2","2")
<=> $false )
& ( esk6216_4("2","1","1","1")
<=> $false )
& ( esk6216_4("2","1","1","2")
<=> $false )
& ( esk6216_4("2","1","2","1")
<=> $true )
& ( esk6216_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6220_4("1","1","2","2")
<=> $true )
& ( esk6220_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6221_4("1","1","2","1")
<=> $false )
& ( esk6221_4("1","1","2","2")
<=> $true )
& ( esk6221_4("1","2","1","1")
<=> $false )
& ( esk6221_4("1","2","1","2")
<=> $true )
& ( esk6221_4("1","2","2","1")
<=> $false )
& ( esk6221_4("1","2","2","2")
<=> $true )
& ( esk6221_4("2","1","1","1")
<=> $true )
& ( esk6221_4("2","1","1","2")
<=> $false )
& ( esk6221_4("2","1","2","1")
<=> $false )
& ( esk6221_4("2","1","2","2")
<=> $true )
& ( esk6221_4("2","2","1","1")
<=> $false )
& ( esk6221_4("2","2","1","2")
<=> $true )
& ( esk6221_4("2","2","2","1")
<=> $false )
& ( esk6221_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6222_4("1","1","2","2")
<=> $true )
& ( esk6222_4("1","2","1","1")
<=> $false )
& ( esk6222_4("1","2","1","2")
<=> $true )
& ( esk6222_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6222_4("2","2","1","1")
<=> $true )
& ( esk6222_4("2","2","1","2")
<=> $true )
& ( esk6222_4("2","2","2","1")
<=> $false )
& ( esk6222_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6224_4("1","1","2","2")
<=> $true )
& ( esk6224_4("1","2","1","1")
<=> $false )
& ( esk6224_4("1","2","1","2")
<=> $true )
& ( esk6224_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6224_4("2","2","1","1")
<=> $true )
& ( esk6224_4("2","2","1","2")
<=> $true )
& ( esk6224_4("2","2","2","1")
<=> $false )
& ( esk6224_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6225_4,fi_predicates,
( ( esk6225_4("1","1","1","1")
<=> $true )
& ( esk6225_4("1","1","1","2")
<=> $false )
& ( esk6225_4("1","1","2","1")
<=> $true )
& ( esk6225_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6225_4("2","1","2","1")
<=> $false )
& ( esk6225_4("2","1","2","2")
<=> $false )
& ( esk6225_4("2","2","1","1")
<=> $true )
& ( esk6225_4("2","2","1","2")
<=> $false )
& ( esk6225_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6226_4("1","2","2","2")
<=> $true )
& ( esk6226_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6226_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6227_4,fi_predicates,
( ( esk6227_4("1","1","1","1")
<=> $true )
& ( esk6227_4("1","1","1","2")
<=> $true )
& ( esk6227_4("1","1","2","1")
<=> $true )
& ( esk6227_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk6228_4("1","1","2","1")
<=> $true )
& ( esk6228_4("1","1","2","2")
<=> $true )
& ( esk6228_4("1","2","1","1")
<=> $true )
& ( esk6228_4("1","2","1","2")
<=> $true )
& ( esk6228_4("1","2","2","1")
<=> $false )
& ( esk6228_4("1","2","2","2")
<=> $true )
& ( esk6228_4("2","1","1","1")
<=> $true )
& ( esk6228_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6228_4("2","2","2","1")
<=> $false )
& ( esk6228_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6235_4("1","2","2","2")
<=> $false )
& ( esk6235_4("2","1","1","1")
<=> $false )
& ( esk6235_4("2","1","1","2")
<=> $false )
& ( esk6235_4("2","1","2","1")
<=> $true )
& ( esk6235_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6237_4("1","2","2","2")
<=> $false )
& ( esk6237_4("2","1","1","1")
<=> $false )
& ( esk6237_4("2","1","1","2")
<=> $false )
& ( esk6237_4("2","1","2","1")
<=> $true )
& ( esk6237_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6240_4("1","2","2","2")
<=> $false )
& ( esk6240_4("2","1","1","1")
<=> $false )
& ( esk6240_4("2","1","1","2")
<=> $false )
& ( esk6240_4("2","1","2","1")
<=> $true )
& ( esk6240_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6264_4("1","1","2","1")
<=> $false )
& ( esk6264_4("1","1","2","2")
<=> $false )
& ( esk6264_4("1","2","1","1")
<=> $false )
& ( esk6264_4("1","2","1","2")
<=> $false )
& ( esk6264_4("1","2","2","1")
<=> $false )
& ( esk6264_4("1","2","2","2")
<=> $false )
& ( esk6264_4("2","1","1","1")
<=> $false )
& ( esk6264_4("2","1","1","2")
<=> $false )
& ( esk6264_4("2","1","2","1")
<=> $false )
& ( esk6264_4("2","1","2","2")
<=> $false )
& ( esk6264_4("2","2","1","1")
<=> $false )
& ( esk6264_4("2","2","1","2")
<=> $false )
& ( esk6264_4("2","2","2","1")
<=> $false )
& ( esk6264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6265_4,fi_predicates,
( ( esk6265_4("1","1","1","1")
<=> $false )
& ( esk6265_4("1","1","1","2")
<=> $false )
& ( esk6265_4("1","1","2","1")
<=> $false )
& ( esk6265_4("1","1","2","2")
<=> $false )
& ( esk6265_4("1","2","1","1")
<=> $false )
& ( esk6265_4("1","2","1","2")
<=> $false )
& ( esk6265_4("1","2","2","1")
<=> $false )
& ( esk6265_4("1","2","2","2")
<=> $false )
& ( esk6265_4("2","1","1","1")
<=> $false )
& ( esk6265_4("2","1","1","2")
<=> $false )
& ( esk6265_4("2","1","2","1")
<=> $false )
& ( esk6265_4("2","1","2","2")
<=> $false )
& ( esk6265_4("2","2","1","1")
<=> $false )
& ( esk6265_4("2","2","1","2")
<=> $false )
& ( esk6265_4("2","2","2","1")
<=> $false )
& ( esk6265_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6266_4("2","1","2","1")
<=> $true )
& ( esk6266_4("2","1","2","2")
<=> $true )
& ( esk6266_4("2","2","1","1")
<=> $true )
& ( esk6266_4("2","2","1","2")
<=> $false )
& ( esk6266_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6267_4("1","1","2","1")
<=> $false )
& ( esk6267_4("1","1","2","2")
<=> $false )
& ( esk6267_4("1","2","1","1")
<=> $false )
& ( esk6267_4("1","2","1","2")
<=> $false )
& ( esk6267_4("1","2","2","1")
<=> $false )
& ( esk6267_4("1","2","2","2")
<=> $false )
& ( esk6267_4("2","1","1","1")
<=> $false )
& ( esk6267_4("2","1","1","2")
<=> $false )
& ( esk6267_4("2","1","2","1")
<=> $false )
& ( esk6267_4("2","1","2","2")
<=> $false )
& ( esk6267_4("2","2","1","1")
<=> $false )
& ( esk6267_4("2","2","1","2")
<=> $false )
& ( esk6267_4("2","2","2","1")
<=> $false )
& ( esk6267_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk6284_4("1","1","2","1")
<=> $true )
& ( esk6284_4("1","1","2","2")
<=> $true )
& ( esk6284_4("1","2","1","1")
<=> $true )
& ( esk6284_4("1","2","1","2")
<=> $true )
& ( esk6284_4("1","2","2","1")
<=> $true )
& ( esk6284_4("1","2","2","2")
<=> $true )
& ( esk6284_4("2","1","1","1")
<=> $true )
& ( esk6284_4("2","1","1","2")
<=> $true )
& ( esk6284_4("2","1","2","1")
<=> $true )
& ( esk6284_4("2","1","2","2")
<=> $true )
& ( esk6284_4("2","2","1","1")
<=> $true )
& ( esk6284_4("2","2","1","2")
<=> $true )
& ( esk6284_4("2","2","2","1")
<=> $true )
& ( esk6284_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6285_4,fi_predicates,
( ( esk6285_4("1","1","1","1")
<=> $false )
& ( esk6285_4("1","1","1","2")
<=> $true )
& ( esk6285_4("1","1","2","1")
<=> $true )
& ( esk6285_4("1","1","2","2")
<=> $true )
& ( esk6285_4("1","2","1","1")
<=> $true )
& ( esk6285_4("1","2","1","2")
<=> $true )
& ( esk6285_4("1","2","2","1")
<=> $true )
& ( esk6285_4("1","2","2","2")
<=> $true )
& ( esk6285_4("2","1","1","1")
<=> $true )
& ( esk6285_4("2","1","1","2")
<=> $true )
& ( esk6285_4("2","1","2","1")
<=> $true )
& ( esk6285_4("2","1","2","2")
<=> $true )
& ( esk6285_4("2","2","1","1")
<=> $true )
& ( esk6285_4("2","2","1","2")
<=> $true )
& ( esk6285_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6286_4("1","1","2","2")
<=> $false )
& ( esk6286_4("1","2","1","1")
<=> $false )
& ( esk6286_4("1","2","1","2")
<=> $false )
& ( esk6286_4("1","2","2","1")
<=> $false )
& ( esk6286_4("1","2","2","2")
<=> $false )
& ( esk6286_4("2","1","1","1")
<=> $false )
& ( esk6286_4("2","1","1","2")
<=> $false )
& ( esk6286_4("2","1","2","1")
<=> $false )
& ( esk6286_4("2","1","2","2")
<=> $false )
& ( esk6286_4("2","2","1","1")
<=> $false )
& ( esk6286_4("2","2","1","2")
<=> $false )
& ( esk6286_4("2","2","2","1")
<=> $false )
& ( esk6286_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6288_4,fi_predicates,
( ( esk6288_4("1","1","1","1")
<=> $false )
& ( esk6288_4("1","1","1","2")
<=> $false )
& ( esk6288_4("1","1","2","1")
<=> $false )
& ( esk6288_4("1","1","2","2")
<=> $true )
& ( esk6288_4("1","2","1","1")
<=> $true )
& ( esk6288_4("1","2","1","2")
<=> $true )
& ( esk6288_4("1","2","2","1")
<=> $false )
& ( esk6288_4("1","2","2","2")
<=> $true )
& ( esk6288_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk6293_4("1","1","1","2")
<=> $false )
& ( esk6293_4("1","1","2","1")
<=> $false )
& ( esk6293_4("1","1","2","2")
<=> $false )
& ( esk6293_4("1","2","1","1")
<=> $false )
& ( esk6293_4("1","2","1","2")
<=> $false )
& ( esk6293_4("1","2","2","1")
<=> $false )
& ( esk6293_4("1","2","2","2")
<=> $false )
& ( esk6293_4("2","1","1","1")
<=> $false )
& ( esk6293_4("2","1","1","2")
<=> $false )
& ( esk6293_4("2","1","2","1")
<=> $false )
& ( esk6293_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk6294_4,fi_predicates,
( ( esk6294_4("1","1","1","1")
<=> $false )
& ( esk6294_4("1","1","1","2")
<=> $false )
& ( esk6294_4("1","1","2","1")
<=> $false )
& ( esk6294_4("1","1","2","2")
<=> $false )
& ( esk6294_4("1","2","1","1")
<=> $false )
& ( esk6294_4("1","2","1","2")
<=> $false )
& ( esk6294_4("1","2","2","1")
<=> $false )
& ( esk6294_4("1","2","2","2")
<=> $false )
& ( esk6294_4("2","1","1","1")
<=> $false )
& ( esk6294_4("2","1","1","2")
<=> $false )
& ( esk6294_4("2","1","2","1")
<=> $false )
& ( esk6294_4("2","1","2","2")
<=> $false )
& ( esk6294_4("2","2","1","1")
<=> $false )
& ( esk6294_4("2","2","1","2")
<=> $false )
& ( esk6294_4("2","2","2","1")
<=> $false )
& ( esk6294_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6295_4,fi_predicates,
( ( esk6295_4("1","1","1","1")
<=> $true )
& ( esk6295_4("1","1","1","2")
<=> $true )
& ( esk6295_4("1","1","2","1")
<=> $true )
& ( esk6295_4("1","1","2","2")
<=> $false )
& ( esk6295_4("1","2","1","1")
<=> $true )
& ( esk6295_4("1","2","1","2")
<=> $false )
& ( esk6295_4("1","2","2","1")
<=> $true )
& ( esk6295_4("1","2","2","2")
<=> $true )
& ( esk6295_4("2","1","1","1")
<=> $true )
& ( esk6295_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk630_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6314_4("1","1","2","1")
<=> $false )
& ( esk6314_4("1","1","2","2")
<=> $false )
& ( esk6314_4("1","2","1","1")
<=> $false )
& ( esk6314_4("1","2","1","2")
<=> $false )
& ( esk6314_4("1","2","2","1")
<=> $false )
& ( esk6314_4("1","2","2","2")
<=> $false )
& ( esk6314_4("2","1","1","1")
<=> $false )
& ( esk6314_4("2","1","1","2")
<=> $false )
& ( esk6314_4("2","1","2","1")
<=> $false )
& ( esk6314_4("2","1","2","2")
<=> $false )
& ( esk6314_4("2","2","1","1")
<=> $false )
& ( esk6314_4("2","2","1","2")
<=> $false )
& ( esk6314_4("2","2","2","1")
<=> $false )
& ( esk6314_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6315_4,fi_predicates,
( ( esk6315_4("1","1","1","1")
<=> $false )
& ( esk6315_4("1","1","1","2")
<=> $false )
& ( esk6315_4("1","1","2","1")
<=> $false )
& ( esk6315_4("1","1","2","2")
<=> $false )
& ( esk6315_4("1","2","1","1")
<=> $false )
& ( esk6315_4("1","2","1","2")
<=> $false )
& ( esk6315_4("1","2","2","1")
<=> $false )
& ( esk6315_4("1","2","2","2")
<=> $false )
& ( esk6315_4("2","1","1","1")
<=> $false )
& ( esk6315_4("2","1","1","2")
<=> $false )
& ( esk6315_4("2","1","2","1")
<=> $false )
& ( esk6315_4("2","1","2","2")
<=> $false )
& ( esk6315_4("2","2","1","1")
<=> $false )
& ( esk6315_4("2","2","1","2")
<=> $false )
& ( esk6315_4("2","2","2","1")
<=> $false )
& ( esk6315_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk6317_4("1","1","2","1")
<=> $true )
& ( esk6317_4("1","1","2","2")
<=> $true )
& ( esk6317_4("1","2","1","1")
<=> $true )
& ( esk6317_4("1","2","1","2")
<=> $true )
& ( esk6317_4("1","2","2","1")
<=> $true )
& ( esk6317_4("1","2","2","2")
<=> $true )
& ( esk6317_4("2","1","1","1")
<=> $true )
& ( esk6317_4("2","1","1","2")
<=> $true )
& ( esk6317_4("2","1","2","1")
<=> $true )
& ( esk6317_4("2","1","2","2")
<=> $true )
& ( esk6317_4("2","2","1","1")
<=> $true )
& ( esk6317_4("2","2","1","2")
<=> $true )
& ( esk6317_4("2","2","2","1")
<=> $true )
& ( esk6317_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6318_4,fi_predicates,
( ( esk6318_4("1","1","1","1")
<=> $true )
& ( esk6318_4("1","1","1","2")
<=> $true )
& ( esk6318_4("1","1","2","1")
<=> $false )
& ( esk6318_4("1","1","2","2")
<=> $false )
& ( esk6318_4("1","2","1","1")
<=> $false )
& ( esk6318_4("1","2","1","2")
<=> $false )
& ( esk6318_4("1","2","2","1")
<=> $false )
& ( esk6318_4("1","2","2","2")
<=> $false )
& ( esk6318_4("2","1","1","1")
<=> $false )
& ( esk6318_4("2","1","1","2")
<=> $false )
& ( esk6318_4("2","1","2","1")
<=> $false )
& ( esk6318_4("2","1","2","2")
<=> $false )
& ( esk6318_4("2","2","1","1")
<=> $false )
& ( esk6318_4("2","2","1","2")
<=> $false )
& ( esk6318_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6319_4("1","1","2","1")
<=> $false )
& ( esk6319_4("1","1","2","2")
<=> $false )
& ( esk6319_4("1","2","1","1")
<=> $false )
& ( esk6319_4("1","2","1","2")
<=> $false )
& ( esk6319_4("1","2","2","1")
<=> $false )
& ( esk6319_4("1","2","2","2")
<=> $false )
& ( esk6319_4("2","1","1","1")
<=> $false )
& ( esk6319_4("2","1","1","2")
<=> $false )
& ( esk6319_4("2","1","2","1")
<=> $false )
& ( esk6319_4("2","1","2","2")
<=> $false )
& ( esk6319_4("2","2","1","1")
<=> $false )
& ( esk6319_4("2","2","1","2")
<=> $false )
& ( esk6319_4("2","2","2","1")
<=> $false )
& ( esk6319_4("2","2","2","2")
<=> $false ) ) ).
fof(esk631_4,fi_predicates,
( ( esk631_4("1","1","1","1")
<=> $true )
& ( esk631_4("1","1","1","2")
<=> $false )
& ( esk631_4("1","1","2","1")
<=> $false )
& ( esk631_4("1","1","2","2")
<=> $false )
& ( esk631_4("1","2","1","1")
<=> $false )
& ( esk631_4("1","2","1","2")
<=> $false )
& ( esk631_4("1","2","2","1")
<=> $true )
& ( esk631_4("1","2","2","2")
<=> $true )
& ( esk631_4("2","1","1","1")
<=> $false )
& ( esk631_4("2","1","1","2")
<=> $false )
& ( esk631_4("2","1","2","1")
<=> $true )
& ( esk631_4("2","1","2","2")
<=> $false )
& ( esk631_4("2","2","1","1")
<=> $false )
& ( esk631_4("2","2","1","2")
<=> $false )
& ( esk631_4("2","2","2","1")
<=> $false )
& ( esk631_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk632_4("1","1","1","2")
<=> $true )
& ( esk632_4("1","1","2","1")
<=> $true )
& ( esk632_4("1","1","2","2")
<=> $false )
& ( esk632_4("1","2","1","1")
<=> $true )
& ( esk632_4("1","2","1","2")
<=> $false )
& ( esk632_4("1","2","2","1")
<=> $true )
& ( esk632_4("1","2","2","2")
<=> $true )
& ( esk632_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk632_4("2","2","1","2")
<=> $false )
& ( esk632_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk6347_4("1","1","1","2")
<=> $true )
& ( esk6347_4("1","1","2","1")
<=> $true )
& ( esk6347_4("1","1","2","2")
<=> $false )
& ( esk6347_4("1","2","1","1")
<=> $true )
& ( esk6347_4("1","2","1","2")
<=> $false )
& ( esk6347_4("1","2","2","1")
<=> $true )
& ( esk6347_4("1","2","2","2")
<=> $true )
& ( esk6347_4("2","1","1","1")
<=> $true )
& ( esk6347_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk6348_4("1","1","2","2")
<=> $false )
& ( esk6348_4("1","2","1","1")
<=> $false )
& ( esk6348_4("1","2","1","2")
<=> $false )
& ( esk6348_4("1","2","2","1")
<=> $false )
& ( esk6348_4("1","2","2","2")
<=> $false )
& ( esk6348_4("2","1","1","1")
<=> $false )
& ( esk6348_4("2","1","1","2")
<=> $false )
& ( esk6348_4("2","1","2","1")
<=> $false )
& ( esk6348_4("2","1","2","2")
<=> $false )
& ( esk6348_4("2","2","1","1")
<=> $false )
& ( esk6348_4("2","2","1","2")
<=> $false )
& ( esk6348_4("2","2","2","1")
<=> $false )
& ( esk6348_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6349_4,fi_predicates,
( ( esk6349_4("1","1","1","1")
<=> $true )
& ( esk6349_4("1","1","1","2")
<=> $false )
& ( esk6349_4("1","1","2","1")
<=> $true )
& ( esk6349_4("1","1","2","2")
<=> $false )
& ( esk6349_4("1","2","1","1")
<=> $true )
& ( esk6349_4("1","2","1","2")
<=> $false )
& ( esk6349_4("1","2","2","1")
<=> $true )
& ( esk6349_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk6349_4("2","2","1","2")
<=> $true )
& ( esk6349_4("2","2","2","1")
<=> $true )
& ( esk6349_4("2","2","2","2")
<=> $false ) ) ).
fof(esk634_4,fi_predicates,
( ( esk634_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk6350_4("1","2","2","2")
<=> $true )
& ( esk6350_4("2","1","1","1")
<=> $true )
& ( esk6350_4("2","1","1","2")
<=> $true )
& ( esk6350_4("2","1","2","1")
<=> $false )
& ( esk6350_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk6351_4,fi_predicates,
( ( esk6351_4("1","1","1","1")
<=> $false )
& ( esk6351_4("1","1","1","2")
<=> $true )
& ( esk6351_4("1","1","2","1")
<=> $false )
& ( esk6351_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6351_4("2","1","2","1")
<=> $true )
& ( esk6351_4("2","1","2","2")
<=> $true )
& ( esk6351_4("2","2","1","1")
<=> $false )
& ( esk6351_4("2","2","1","2")
<=> $true )
& ( esk6351_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6352_4("1","1","2","1")
<=> $false )
& ( esk6352_4("1","1","2","2")
<=> $true )
& ( esk6352_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6352_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6352_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6353_4("1","1","2","1")
<=> $false )
& ( esk6353_4("1","1","2","2")
<=> $false )
& ( esk6353_4("1","2","1","1")
<=> $true )
& ( esk6353_4("1","2","1","2")
<=> $false )
& ( esk6353_4("1","2","2","1")
<=> $true )
& ( esk6353_4("1","2","2","2")
<=> $false )
& ( esk6353_4("2","1","1","1")
<=> $false )
& ( esk6353_4("2","1","1","2")
<=> $true )
& ( esk6353_4("2","1","2","1")
<=> $true )
& ( esk6353_4("2","1","2","2")
<=> $false )
& ( esk6353_4("2","2","1","1")
<=> $false )
& ( esk6353_4("2","2","1","2")
<=> $false )
& ( esk6353_4("2","2","2","1")
<=> $true )
& ( esk6353_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6357_4("1","2","2","2")
<=> $true )
& ( esk6357_4("2","1","1","1")
<=> $true )
& ( esk6357_4("2","1","1","2")
<=> $true )
& ( esk6357_4("2","1","2","1")
<=> $false )
& ( esk6357_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6358_4("1","2","2","2")
<=> $true )
& ( esk6358_4("2","1","1","1")
<=> $true )
& ( esk6358_4("2","1","1","2")
<=> $true )
& ( esk6358_4("2","1","2","1")
<=> $false )
& ( esk6358_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6360_4("1","2","2","2")
<=> $true )
& ( esk6360_4("2","1","1","1")
<=> $true )
& ( esk6360_4("2","1","1","2")
<=> $true )
& ( esk6360_4("2","1","2","1")
<=> $false )
& ( esk6360_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk636_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk636_4("2","2","1","1")
<=> $false )
& ( esk636_4("2","2","1","2")
<=> $false )
& ( esk636_4("2","2","2","1")
<=> $false )
& ( esk636_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6379_4("1","2","2","2")
<=> $false )
& ( esk6379_4("2","1","1","1")
<=> $false )
& ( esk6379_4("2","1","1","2")
<=> $false )
& ( esk6379_4("2","1","2","1")
<=> $true )
& ( esk6379_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk637_4,fi_predicates,
( ( esk637_4("1","1","1","1")
<=> $true )
& ( esk637_4("1","1","1","2")
<=> $false )
& ( esk637_4("1","1","2","1")
<=> $false )
& ( esk637_4("1","1","2","2")
<=> $true )
& ( esk637_4("1","2","1","1")
<=> $false )
& ( esk637_4("1","2","1","2")
<=> $false )
& ( esk637_4("1","2","2","1")
<=> $false )
& ( esk637_4("1","2","2","2")
<=> $false )
& ( esk637_4("2","1","1","1")
<=> $false )
& ( esk637_4("2","1","1","2")
<=> $false )
& ( esk637_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk6383_4("1","2","2","2")
<=> $false )
& ( esk6383_4("2","1","1","1")
<=> $false )
& ( esk6383_4("2","1","1","2")
<=> $false )
& ( esk6383_4("2","1","2","1")
<=> $true )
& ( esk6383_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6385_4("1","2","2","2")
<=> $false )
& ( esk6385_4("2","1","1","1")
<=> $false )
& ( esk6385_4("2","1","1","2")
<=> $false )
& ( esk6385_4("2","1","2","1")
<=> $true )
& ( esk6385_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6393_4("1","1","2","1")
<=> $true )
& ( esk6393_4("1","1","2","2")
<=> $true )
& ( esk6393_4("1","2","1","1")
<=> $false )
& ( esk6393_4("1","2","1","2")
<=> $true )
& ( esk6393_4("1","2","2","1")
<=> $false )
& ( esk6393_4("1","2","2","2")
<=> $true )
& ( esk6393_4("2","1","1","1")
<=> $true )
& ( esk6393_4("2","1","1","2")
<=> $false )
& ( esk6393_4("2","1","2","1")
<=> $false )
& ( esk6393_4("2","1","2","2")
<=> $true )
& ( esk6393_4("2","2","1","1")
<=> $true )
& ( esk6393_4("2","2","1","2")
<=> $true )
& ( esk6393_4("2","2","2","1")
<=> $false )
& ( esk6393_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6395_4("1","1","2","1")
<=> $true )
& ( esk6395_4("1","1","2","2")
<=> $false )
& ( esk6395_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6395_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6395_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6397_4("1","1","2","1")
<=> $true )
& ( esk6397_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6397_4("2","1","2","1")
<=> $false )
& ( esk6397_4("2","1","2","2")
<=> $false )
& ( esk6397_4("2","2","1","1")
<=> $true )
& ( esk6397_4("2","2","1","2")
<=> $false )
& ( esk6397_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6399_4("1","2","2","2")
<=> $false )
& ( esk6399_4("2","1","1","1")
<=> $false )
& ( esk6399_4("2","1","1","2")
<=> $false )
& ( esk6399_4("2","1","2","1")
<=> $true )
& ( esk6399_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk640_4("1","1","2","1")
<=> $true )
& ( esk640_4("1","1","2","2")
<=> $false )
& ( esk640_4("1","2","1","1")
<=> $true )
& ( esk640_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk640_4("2","2","1","1")
<=> $true )
& ( esk640_4("2","2","1","2")
<=> $true )
& ( esk640_4("2","2","2","1")
<=> $true )
& ( esk640_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6411_4("1","2","2","2")
<=> $true )
& ( esk6411_4("2","1","1","1")
<=> $true )
& ( esk6411_4("2","1","1","2")
<=> $true )
& ( esk6411_4("2","1","2","1")
<=> $false )
& ( esk6411_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6412_4("1","2","2","2")
<=> $true )
& ( esk6412_4("2","1","1","1")
<=> $true )
& ( esk6412_4("2","1","1","2")
<=> $true )
& ( esk6412_4("2","1","2","1")
<=> $false )
& ( esk6412_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6415_4("1","2","2","2")
<=> $true )
& ( esk6415_4("2","1","1","1")
<=> $true )
& ( esk6415_4("2","1","1","2")
<=> $true )
& ( esk6415_4("2","1","2","1")
<=> $false )
& ( esk6415_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6416_4("1","2","2","2")
<=> $true )
& ( esk6416_4("2","1","1","1")
<=> $true )
& ( esk6416_4("2","1","1","2")
<=> $true )
& ( esk6416_4("2","1","2","1")
<=> $false )
& ( esk6416_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6417_4("1","2","2","2")
<=> $true )
& ( esk6417_4("2","1","1","1")
<=> $true )
& ( esk6417_4("2","1","1","2")
<=> $true )
& ( esk6417_4("2","1","2","1")
<=> $false )
& ( esk6417_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6418_4("1","2","2","2")
<=> $true )
& ( esk6418_4("2","1","1","1")
<=> $true )
& ( esk6418_4("2","1","1","2")
<=> $true )
& ( esk6418_4("2","1","2","1")
<=> $false )
& ( esk6418_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk641_4("1","2","2","1")
<=> $true )
& ( esk641_4("1","2","2","2")
<=> $true )
& ( esk641_4("2","1","1","1")
<=> $true )
& ( esk641_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk6425_4("1","1","2","1")
<=> $false )
& ( esk6425_4("1","1","2","2")
<=> $false )
& ( esk6425_4("1","2","1","1")
<=> $true )
& ( esk6425_4("1","2","1","2")
<=> $false )
& ( esk6425_4("1","2","2","1")
<=> $true )
& ( esk6425_4("1","2","2","2")
<=> $false )
& ( esk6425_4("2","1","1","1")
<=> $false )
& ( esk6425_4("2","1","1","2")
<=> $true )
& ( esk6425_4("2","1","2","1")
<=> $true )
& ( esk6425_4("2","1","2","2")
<=> $false )
& ( esk6425_4("2","2","1","1")
<=> $false )
& ( esk6425_4("2","2","1","2")
<=> $false )
& ( esk6425_4("2","2","2","1")
<=> $true )
& ( esk6425_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6426_4,fi_predicates,
( ( esk6426_4("1","1","1","1")
<=> $false )
& ( esk6426_4("1","1","1","2")
<=> $false )
& ( esk6426_4("1","1","2","1")
<=> $false )
& ( esk6426_4("1","1","2","2")
<=> $false )
& ( esk6426_4("1","2","1","1")
<=> $true )
& ( esk6426_4("1","2","1","2")
<=> $false )
& ( esk6426_4("1","2","2","1")
<=> $true )
& ( esk6426_4("1","2","2","2")
<=> $false )
& ( esk6426_4("2","1","1","1")
<=> $false )
& ( esk6426_4("2","1","1","2")
<=> $true )
& ( esk6426_4("2","1","2","1")
<=> $true )
& ( esk6426_4("2","1","2","2")
<=> $false )
& ( esk6426_4("2","2","1","1")
<=> $false )
& ( esk6426_4("2","2","1","2")
<=> $false )
& ( esk6426_4("2","2","2","1")
<=> $true )
& ( esk6426_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6427_4,fi_predicates,
( ( esk6427_4("1","1","1","1")
<=> $false )
& ( esk6427_4("1","1","1","2")
<=> $true )
& ( esk6427_4("1","1","2","1")
<=> $false )
& ( esk6427_4("1","1","2","2")
<=> $true )
& ( esk6427_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6427_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6427_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6428_4("1","1","2","1")
<=> $false )
& ( esk6428_4("1","1","2","2")
<=> $true )
& ( esk6428_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6428_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6428_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6429_4("1","1","2","1")
<=> $false )
& ( esk6429_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6429_4("2","1","2","1")
<=> $true )
& ( esk6429_4("2","1","2","2")
<=> $true )
& ( esk6429_4("2","2","1","1")
<=> $false )
& ( esk6429_4("2","2","1","2")
<=> $true )
& ( esk6429_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6430_4("1","1","2","1")
<=> $false )
& ( esk6430_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6430_4("2","1","2","1")
<=> $true )
& ( esk6430_4("2","1","2","2")
<=> $true )
& ( esk6430_4("2","2","1","1")
<=> $false )
& ( esk6430_4("2","2","1","2")
<=> $true )
& ( esk6430_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6431_4("1","2","2","2")
<=> $true )
& ( esk6431_4("2","1","1","1")
<=> $true )
& ( esk6431_4("2","1","1","2")
<=> $true )
& ( esk6431_4("2","1","2","1")
<=> $false )
& ( esk6431_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6432_4("1","2","2","2")
<=> $true )
& ( esk6432_4("2","1","1","1")
<=> $true )
& ( esk6432_4("2","1","1","2")
<=> $true )
& ( esk6432_4("2","1","2","1")
<=> $false )
& ( esk6432_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk6433_4,fi_predicates,
( ( esk6433_4("1","1","1","1")
<=> $true )
& ( esk6433_4("1","1","1","2")
<=> $true )
& ( esk6433_4("1","1","2","1")
<=> $true )
& ( esk6433_4("1","1","2","2")
<=> $true )
& ( esk6433_4("1","2","1","1")
<=> $true )
& ( esk6433_4("1","2","1","2")
<=> $true )
& ( esk6433_4("1","2","2","1")
<=> $true )
& ( esk6433_4("1","2","2","2")
<=> $true )
& ( esk6433_4("2","1","1","1")
<=> $true )
& ( esk6433_4("2","1","1","2")
<=> $true )
& ( esk6433_4("2","1","2","1")
<=> $true )
& ( esk6433_4("2","1","2","2")
<=> $true )
& ( esk6433_4("2","2","1","1")
<=> $true )
& ( esk6433_4("2","2","1","2")
<=> $true )
& ( esk6433_4("2","2","2","1")
<=> $true )
& ( esk6433_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6438_4("1","1","1","2")
<=> $true )
& ( esk6438_4("1","1","2","1")
<=> $false )
& ( esk6438_4("1","1","2","2")
<=> $true )
& ( esk6438_4("1","2","1","1")
<=> $false )
& ( esk6438_4("1","2","1","2")
<=> $true )
& ( esk6438_4("1","2","2","1")
<=> $false )
& ( esk6438_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk6438_4("2","2","1","2")
<=> $false )
& ( esk6438_4("2","2","2","1")
<=> $false )
& ( esk6438_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6439_4,fi_predicates,
( ( esk6439_4("1","1","1","1")
<=> $false )
& ( esk6439_4("1","1","1","2")
<=> $true )
& ( esk6439_4("1","1","2","1")
<=> $true )
& ( esk6439_4("1","1","2","2")
<=> $true )
& ( esk6439_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6440_4("1","1","2","1")
<=> $true )
& ( esk6440_4("1","1","2","2")
<=> $true )
& ( esk6440_4("1","2","1","1")
<=> $true )
& ( esk6440_4("1","2","1","2")
<=> $true )
& ( esk6440_4("1","2","2","1")
<=> $true )
& ( esk6440_4("1","2","2","2")
<=> $true )
& ( esk6440_4("2","1","1","1")
<=> $true )
& ( esk6440_4("2","1","1","2")
<=> $true )
& ( esk6440_4("2","1","2","1")
<=> $true )
& ( esk6440_4("2","1","2","2")
<=> $true )
& ( esk6440_4("2","2","1","1")
<=> $true )
& ( esk6440_4("2","2","1","2")
<=> $true )
& ( esk6440_4("2","2","2","1")
<=> $true )
& ( esk6440_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6441_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk6443_4,fi_predicates,
( ( esk6443_4("1","1","1","1")
<=> $false )
& ( esk6443_4("1","1","1","2")
<=> $true )
& ( esk6443_4("1","1","2","1")
<=> $true )
& ( esk6443_4("1","1","2","2")
<=> $true )
& ( esk6443_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk6444_4,fi_predicates,
( ( esk6444_4("1","1","1","1")
<=> $false )
& ( esk6444_4("1","1","1","2")
<=> $true )
& ( esk6444_4("1","1","2","1")
<=> $true )
& ( esk6444_4("1","1","2","2")
<=> $true )
& ( esk6444_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk6445_4,fi_predicates,
( ( esk6445_4("1","1","1","1")
<=> $false )
& ( esk6445_4("1","1","1","2")
<=> $false )
& ( esk6445_4("1","1","2","1")
<=> $true )
& ( esk6445_4("1","1","2","2")
<=> $true )
& ( esk6445_4("1","2","1","1")
<=> $true )
& ( esk6445_4("1","2","1","2")
<=> $true )
& ( esk6445_4("1","2","2","1")
<=> $true )
& ( esk6445_4("1","2","2","2")
<=> $true )
& ( esk6445_4("2","1","1","1")
<=> $true )
& ( esk6445_4("2","1","1","2")
<=> $true )
& ( esk6445_4("2","1","2","1")
<=> $true )
& ( esk6445_4("2","1","2","2")
<=> $true )
& ( esk6445_4("2","2","1","1")
<=> $true )
& ( esk6445_4("2","2","1","2")
<=> $true )
& ( esk6445_4("2","2","2","1")
<=> $true )
& ( esk6445_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6446_4,fi_predicates,
( ( esk6446_4("1","1","1","1")
<=> $true )
& ( esk6446_4("1","1","1","2")
<=> $true )
& ( esk6446_4("1","1","2","1")
<=> $false )
& ( esk6446_4("1","1","2","2")
<=> $false )
& ( esk6446_4("1","2","1","1")
<=> $false )
& ( esk6446_4("1","2","1","2")
<=> $false )
& ( esk6446_4("1","2","2","1")
<=> $false )
& ( esk6446_4("1","2","2","2")
<=> $false )
& ( esk6446_4("2","1","1","1")
<=> $false )
& ( esk6446_4("2","1","1","2")
<=> $false )
& ( esk6446_4("2","1","2","1")
<=> $false )
& ( esk6446_4("2","1","2","2")
<=> $false )
& ( esk6446_4("2","2","1","1")
<=> $false )
& ( esk6446_4("2","2","1","2")
<=> $false )
& ( esk6446_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6447_4("1","2","2","2")
<=> $false )
& ( esk6447_4("2","1","1","1")
<=> $false )
& ( esk6447_4("2","1","1","2")
<=> $false )
& ( esk6447_4("2","1","2","1")
<=> $true )
& ( esk6447_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6450_4("1","1","2","1")
<=> $true )
& ( esk6450_4("1","1","2","2")
<=> $false )
& ( esk6450_4("1","2","1","1")
<=> $true )
& ( esk6450_4("1","2","1","2")
<=> $false )
& ( esk6450_4("1","2","2","1")
<=> $true )
& ( esk6450_4("1","2","2","2")
<=> $false )
& ( esk6450_4("2","1","1","1")
<=> $false )
& ( esk6450_4("2","1","1","2")
<=> $true )
& ( esk6450_4("2","1","2","1")
<=> $true )
& ( esk6450_4("2","1","2","2")
<=> $false )
& ( esk6450_4("2","2","1","1")
<=> $true )
& ( esk6450_4("2","2","1","2")
<=> $false )
& ( esk6450_4("2","2","2","1")
<=> $true )
& ( esk6450_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6451_4,fi_predicates,
( ( esk6451_4("1","1","1","1")
<=> $true )
& ( esk6451_4("1","1","1","2")
<=> $false )
& ( esk6451_4("1","1","2","1")
<=> $true )
& ( esk6451_4("1","1","2","2")
<=> $false )
& ( esk6451_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6451_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6451_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6452_4("1","1","2","1")
<=> $false )
& ( esk6452_4("1","1","2","2")
<=> $true )
& ( esk6452_4("1","2","1","1")
<=> $false )
& ( esk6452_4("1","2","1","2")
<=> $true )
& ( esk6452_4("1","2","2","1")
<=> $false )
& ( esk6452_4("1","2","2","2")
<=> $true )
& ( esk6452_4("2","1","1","1")
<=> $true )
& ( esk6452_4("2","1","1","2")
<=> $false )
& ( esk6452_4("2","1","2","1")
<=> $false )
& ( esk6452_4("2","1","2","2")
<=> $true )
& ( esk6452_4("2","2","1","1")
<=> $false )
& ( esk6452_4("2","2","1","2")
<=> $true )
& ( esk6452_4("2","2","2","1")
<=> $false )
& ( esk6452_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6457_4("1","2","2","2")
<=> $false )
& ( esk6457_4("2","1","1","1")
<=> $false )
& ( esk6457_4("2","1","1","2")
<=> $false )
& ( esk6457_4("2","1","2","1")
<=> $true )
& ( esk6457_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6460_4("1","2","2","2")
<=> $false )
& ( esk6460_4("2","1","1","1")
<=> $false )
& ( esk6460_4("2","1","1","2")
<=> $false )
& ( esk6460_4("2","1","2","1")
<=> $true )
& ( esk6460_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6468_4("1","2","2","2")
<=> $false )
& ( esk6468_4("2","1","1","1")
<=> $false )
& ( esk6468_4("2","1","1","2")
<=> $false )
& ( esk6468_4("2","1","2","1")
<=> $true )
& ( esk6468_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6469_4("1","2","2","2")
<=> $false )
& ( esk6469_4("2","1","1","1")
<=> $false )
& ( esk6469_4("2","1","1","2")
<=> $false )
& ( esk6469_4("2","1","2","1")
<=> $true )
& ( esk6469_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6471_4("1","2","2","2")
<=> $false )
& ( esk6471_4("2","1","1","1")
<=> $false )
& ( esk6471_4("2","1","1","2")
<=> $false )
& ( esk6471_4("2","1","2","1")
<=> $true )
& ( esk6471_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6473_4("1","2","2","2")
<=> $false )
& ( esk6473_4("2","1","1","1")
<=> $false )
& ( esk6473_4("2","1","1","2")
<=> $false )
& ( esk6473_4("2","1","2","1")
<=> $true )
& ( esk6473_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6477_4("1","1","2","2")
<=> $true )
& ( esk6477_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6478_4("1","1","2","1")
<=> $false )
& ( esk6478_4("1","1","2","2")
<=> $true )
& ( esk6478_4("1","2","1","1")
<=> $false )
& ( esk6478_4("1","2","1","2")
<=> $true )
& ( esk6478_4("1","2","2","1")
<=> $false )
& ( esk6478_4("1","2","2","2")
<=> $true )
& ( esk6478_4("2","1","1","1")
<=> $true )
& ( esk6478_4("2","1","1","2")
<=> $false )
& ( esk6478_4("2","1","2","1")
<=> $false )
& ( esk6478_4("2","1","2","2")
<=> $true )
& ( esk6478_4("2","2","1","1")
<=> $false )
& ( esk6478_4("2","2","1","2")
<=> $true )
& ( esk6478_4("2","2","2","1")
<=> $false )
& ( esk6478_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6479_4("1","1","2","2")
<=> $true )
& ( esk6479_4("1","2","1","1")
<=> $false )
& ( esk6479_4("1","2","1","2")
<=> $true )
& ( esk6479_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6479_4("2","2","1","1")
<=> $true )
& ( esk6479_4("2","2","1","2")
<=> $true )
& ( esk6479_4("2","2","2","1")
<=> $false )
& ( esk6479_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6481_4("1","1","2","2")
<=> $true )
& ( esk6481_4("1","2","1","1")
<=> $false )
& ( esk6481_4("1","2","1","2")
<=> $true )
& ( esk6481_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6481_4("2","2","1","1")
<=> $true )
& ( esk6481_4("2","2","1","2")
<=> $true )
& ( esk6481_4("2","2","2","1")
<=> $false )
& ( esk6481_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6482_4,fi_predicates,
( ( esk6482_4("1","1","1","1")
<=> $true )
& ( esk6482_4("1","1","1","2")
<=> $false )
& ( esk6482_4("1","1","2","1")
<=> $true )
& ( esk6482_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6482_4("2","1","2","1")
<=> $false )
& ( esk6482_4("2","1","2","2")
<=> $false )
& ( esk6482_4("2","2","1","1")
<=> $true )
& ( esk6482_4("2","2","1","2")
<=> $false )
& ( esk6482_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6483_4("1","2","2","2")
<=> $true )
& ( esk6483_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6483_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6484_4,fi_predicates,
( ( esk6484_4("1","1","1","1")
<=> $true )
& ( esk6484_4("1","1","1","2")
<=> $true )
& ( esk6484_4("1","1","2","1")
<=> $true )
& ( esk6484_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk6485_4("1","1","2","1")
<=> $true )
& ( esk6485_4("1","1","2","2")
<=> $true )
& ( esk6485_4("1","2","1","1")
<=> $true )
& ( esk6485_4("1","2","1","2")
<=> $true )
& ( esk6485_4("1","2","2","1")
<=> $false )
& ( esk6485_4("1","2","2","2")
<=> $true )
& ( esk6485_4("2","1","1","1")
<=> $true )
& ( esk6485_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6485_4("2","2","2","1")
<=> $false )
& ( esk6485_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6492_4("1","2","2","2")
<=> $false )
& ( esk6492_4("2","1","1","1")
<=> $false )
& ( esk6492_4("2","1","1","2")
<=> $false )
& ( esk6492_4("2","1","2","1")
<=> $true )
& ( esk6492_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6494_4("1","2","2","2")
<=> $false )
& ( esk6494_4("2","1","1","1")
<=> $false )
& ( esk6494_4("2","1","1","2")
<=> $false )
& ( esk6494_4("2","1","2","1")
<=> $true )
& ( esk6494_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6497_4("1","2","2","2")
<=> $false )
& ( esk6497_4("2","1","1","1")
<=> $false )
& ( esk6497_4("2","1","1","2")
<=> $false )
& ( esk6497_4("2","1","2","1")
<=> $true )
& ( esk6497_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6521_4("1","1","2","1")
<=> $true )
& ( esk6521_4("1","1","2","2")
<=> $true )
& ( esk6521_4("1","2","1","1")
<=> $true )
& ( esk6521_4("1","2","1","2")
<=> $true )
& ( esk6521_4("1","2","2","1")
<=> $true )
& ( esk6521_4("1","2","2","2")
<=> $true )
& ( esk6521_4("2","1","1","1")
<=> $true )
& ( esk6521_4("2","1","1","2")
<=> $true )
& ( esk6521_4("2","1","2","1")
<=> $true )
& ( esk6521_4("2","1","2","2")
<=> $true )
& ( esk6521_4("2","2","1","1")
<=> $true )
& ( esk6521_4("2","2","1","2")
<=> $true )
& ( esk6521_4("2","2","2","1")
<=> $true )
& ( esk6521_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6522_4,fi_predicates,
( ( esk6522_4("1","1","1","1")
<=> $false )
& ( esk6522_4("1","1","1","2")
<=> $true )
& ( esk6522_4("1","1","2","1")
<=> $true )
& ( esk6522_4("1","1","2","2")
<=> $true )
& ( esk6522_4("1","2","1","1")
<=> $true )
& ( esk6522_4("1","2","1","2")
<=> $true )
& ( esk6522_4("1","2","2","1")
<=> $true )
& ( esk6522_4("1","2","2","2")
<=> $true )
& ( esk6522_4("2","1","1","1")
<=> $true )
& ( esk6522_4("2","1","1","2")
<=> $true )
& ( esk6522_4("2","1","2","1")
<=> $true )
& ( esk6522_4("2","1","2","2")
<=> $true )
& ( esk6522_4("2","2","1","1")
<=> $true )
& ( esk6522_4("2","2","1","2")
<=> $true )
& ( esk6522_4("2","2","2","1")
<=> $true )
& ( esk6522_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk6524_4("1","1","2","1")
<=> $true )
& ( esk6524_4("1","1","2","2")
<=> $true )
& ( esk6524_4("1","2","1","1")
<=> $true )
& ( esk6524_4("1","2","1","2")
<=> $true )
& ( esk6524_4("1","2","2","1")
<=> $true )
& ( esk6524_4("1","2","2","2")
<=> $true )
& ( esk6524_4("2","1","1","1")
<=> $true )
& ( esk6524_4("2","1","1","2")
<=> $true )
& ( esk6524_4("2","1","2","1")
<=> $true )
& ( esk6524_4("2","1","2","2")
<=> $true )
& ( esk6524_4("2","2","1","1")
<=> $true )
& ( esk6524_4("2","2","1","2")
<=> $true )
& ( esk6524_4("2","2","2","1")
<=> $true )
& ( esk6524_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6541_4("1","1","1","2")
<=> $false )
& ( esk6541_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6542_4("1","1","2","1")
<=> $false )
& ( esk6542_4("1","1","2","2")
<=> $false )
& ( esk6542_4("1","2","1","1")
<=> $false )
& ( esk6542_4("1","2","1","2")
<=> $false )
& ( esk6542_4("1","2","2","1")
<=> $false )
& ( esk6542_4("1","2","2","2")
<=> $false )
& ( esk6542_4("2","1","1","1")
<=> $false )
& ( esk6542_4("2","1","1","2")
<=> $false )
& ( esk6542_4("2","1","2","1")
<=> $false )
& ( esk6542_4("2","1","2","2")
<=> $false )
& ( esk6542_4("2","2","1","1")
<=> $false )
& ( esk6542_4("2","2","1","2")
<=> $false )
& ( esk6542_4("2","2","2","1")
<=> $false )
& ( esk6542_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6543_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6548_4("1","1","2","1")
<=> $false )
& ( esk6548_4("1","1","2","2")
<=> $false )
& ( esk6548_4("1","2","1","1")
<=> $false )
& ( esk6548_4("1","2","1","2")
<=> $false )
& ( esk6548_4("1","2","2","1")
<=> $false )
& ( esk6548_4("1","2","2","2")
<=> $false )
& ( esk6548_4("2","1","1","1")
<=> $false )
& ( esk6548_4("2","1","1","2")
<=> $false )
& ( esk6548_4("2","1","2","1")
<=> $false )
& ( esk6548_4("2","1","2","2")
<=> $false )
& ( esk6548_4("2","2","1","1")
<=> $false )
& ( esk6548_4("2","2","1","2")
<=> $false )
& ( esk6548_4("2","2","2","1")
<=> $false )
& ( esk6548_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk6551_4("1","1","2","1")
<=> $true )
& ( esk6551_4("1","1","2","2")
<=> $true )
& ( esk6551_4("1","2","1","1")
<=> $true )
& ( esk6551_4("1","2","1","2")
<=> $true )
& ( esk6551_4("1","2","2","1")
<=> $true )
& ( esk6551_4("1","2","2","2")
<=> $true )
& ( esk6551_4("2","1","1","1")
<=> $true )
& ( esk6551_4("2","1","1","2")
<=> $true )
& ( esk6551_4("2","1","2","1")
<=> $true )
& ( esk6551_4("2","1","2","2")
<=> $true )
& ( esk6551_4("2","2","1","1")
<=> $true )
& ( esk6551_4("2","2","1","2")
<=> $true )
& ( esk6551_4("2","2","2","1")
<=> $true )
& ( esk6551_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6552_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6571_4("1","1","2","1")
<=> $true )
& ( esk6571_4("1","1","2","2")
<=> $true )
& ( esk6571_4("1","2","1","1")
<=> $true )
& ( esk6571_4("1","2","1","2")
<=> $true )
& ( esk6571_4("1","2","2","1")
<=> $true )
& ( esk6571_4("1","2","2","2")
<=> $true )
& ( esk6571_4("2","1","1","1")
<=> $true )
& ( esk6571_4("2","1","1","2")
<=> $true )
& ( esk6571_4("2","1","2","1")
<=> $true )
& ( esk6571_4("2","1","2","2")
<=> $true )
& ( esk6571_4("2","2","1","1")
<=> $true )
& ( esk6571_4("2","2","1","2")
<=> $true )
& ( esk6571_4("2","2","2","1")
<=> $true )
& ( esk6571_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6572_4,fi_predicates,
( ( esk6572_4("1","1","1","1")
<=> $false )
& ( esk6572_4("1","1","1","2")
<=> $true )
& ( esk6572_4("1","1","2","1")
<=> $false )
& ( esk6572_4("1","1","2","2")
<=> $true )
& ( esk6572_4("1","2","1","1")
<=> $true )
& ( esk6572_4("1","2","1","2")
<=> $true )
& ( esk6572_4("1","2","2","1")
<=> $true )
& ( esk6572_4("1","2","2","2")
<=> $true )
& ( esk6572_4("2","1","1","1")
<=> $true )
& ( esk6572_4("2","1","1","2")
<=> $true )
& ( esk6572_4("2","1","2","1")
<=> $true )
& ( esk6572_4("2","1","2","2")
<=> $true )
& ( esk6572_4("2","2","1","1")
<=> $true )
& ( esk6572_4("2","2","1","2")
<=> $true )
& ( esk6572_4("2","2","2","1")
<=> $true )
& ( esk6572_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk6574_4("1","1","2","1")
<=> $false )
& ( esk6574_4("1","1","2","2")
<=> $false )
& ( esk6574_4("1","2","1","1")
<=> $false )
& ( esk6574_4("1","2","1","2")
<=> $false )
& ( esk6574_4("1","2","2","1")
<=> $false )
& ( esk6574_4("1","2","2","2")
<=> $false )
& ( esk6574_4("2","1","1","1")
<=> $false )
& ( esk6574_4("2","1","1","2")
<=> $false )
& ( esk6574_4("2","1","2","1")
<=> $false )
& ( esk6574_4("2","1","2","2")
<=> $false )
& ( esk6574_4("2","2","1","1")
<=> $false )
& ( esk6574_4("2","2","1","2")
<=> $false )
& ( esk6574_4("2","2","2","1")
<=> $false )
& ( esk6574_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6575_4,fi_predicates,
( ( esk6575_4("1","1","1","1")
<=> $false )
& ( esk6575_4("1","1","1","2")
<=> $true )
& ( esk6575_4("1","1","2","1")
<=> $true )
& ( esk6575_4("1","1","2","2")
<=> $true )
& ( esk6575_4("1","2","1","1")
<=> $true )
& ( esk6575_4("1","2","1","2")
<=> $true )
& ( esk6575_4("1","2","2","1")
<=> $true )
& ( esk6575_4("1","2","2","2")
<=> $true )
& ( esk6575_4("2","1","1","1")
<=> $true )
& ( esk6575_4("2","1","1","2")
<=> $true )
& ( esk6575_4("2","1","2","1")
<=> $true )
& ( esk6575_4("2","1","2","2")
<=> $true )
& ( esk6575_4("2","2","1","1")
<=> $true )
& ( esk6575_4("2","2","1","2")
<=> $true )
& ( esk6575_4("2","2","2","1")
<=> $true )
& ( esk6575_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6576_4,fi_predicates,
( ( esk6576_4("1","1","1","1")
<=> $false )
& ( esk6576_4("1","1","1","2")
<=> $true )
& ( esk6576_4("1","1","2","1")
<=> $true )
& ( esk6576_4("1","1","2","2")
<=> $true )
& ( esk6576_4("1","2","1","1")
<=> $true )
& ( esk6576_4("1","2","1","2")
<=> $true )
& ( esk6576_4("1","2","2","1")
<=> $true )
& ( esk6576_4("1","2","2","2")
<=> $true )
& ( esk6576_4("2","1","1","1")
<=> $true )
& ( esk6576_4("2","1","1","2")
<=> $true )
& ( esk6576_4("2","1","2","1")
<=> $true )
& ( esk6576_4("2","1","2","2")
<=> $true )
& ( esk6576_4("2","2","1","1")
<=> $true )
& ( esk6576_4("2","2","1","2")
<=> $true )
& ( esk6576_4("2","2","2","1")
<=> $true )
& ( esk6576_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk658_4("1","1","1","2")
<=> $true )
& ( esk658_4("1","1","2","1")
<=> $true )
& ( esk658_4("1","1","2","2")
<=> $false )
& ( esk658_4("1","2","1","1")
<=> $true )
& ( esk658_4("1","2","1","2")
<=> $false )
& ( esk658_4("1","2","2","1")
<=> $true )
& ( esk658_4("1","2","2","2")
<=> $true )
& ( esk658_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk658_4("2","2","1","2")
<=> $false )
& ( esk658_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk6604_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6605_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6607_4("1","2","2","2")
<=> $true )
& ( esk6607_4("2","1","1","1")
<=> $true )
& ( esk6607_4("2","1","1","2")
<=> $true )
& ( esk6607_4("2","1","2","1")
<=> $false )
& ( esk6607_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk6608_4,fi_predicates,
( ( esk6608_4("1","1","1","1")
<=> $false )
& ( esk6608_4("1","1","1","2")
<=> $true )
& ( esk6608_4("1","1","2","1")
<=> $false )
& ( esk6608_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6608_4("2","1","2","1")
<=> $true )
& ( esk6608_4("2","1","2","2")
<=> $true )
& ( esk6608_4("2","2","1","1")
<=> $false )
& ( esk6608_4("2","2","1","2")
<=> $true )
& ( esk6608_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6609_4("1","1","2","1")
<=> $false )
& ( esk6609_4("1","1","2","2")
<=> $true )
& ( esk6609_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6609_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6609_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk660_4("1","1","2","1")
<=> $true )
& ( esk660_4("1","1","2","2")
<=> $false )
& ( esk660_4("1","2","1","1")
<=> $true )
& ( esk660_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk660_4("2","2","1","1")
<=> $true )
& ( esk660_4("2","2","1","2")
<=> $true )
& ( esk660_4("2","2","2","1")
<=> $true )
& ( esk660_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6610_4,fi_predicates,
( ( esk6610_4("1","1","1","1")
<=> $false )
& ( esk6610_4("1","1","1","2")
<=> $false )
& ( esk6610_4("1","1","2","1")
<=> $false )
& ( esk6610_4("1","1","2","2")
<=> $false )
& ( esk6610_4("1","2","1","1")
<=> $true )
& ( esk6610_4("1","2","1","2")
<=> $false )
& ( esk6610_4("1","2","2","1")
<=> $true )
& ( esk6610_4("1","2","2","2")
<=> $false )
& ( esk6610_4("2","1","1","1")
<=> $false )
& ( esk6610_4("2","1","1","2")
<=> $true )
& ( esk6610_4("2","1","2","1")
<=> $true )
& ( esk6610_4("2","1","2","2")
<=> $false )
& ( esk6610_4("2","2","1","1")
<=> $false )
& ( esk6610_4("2","2","1","2")
<=> $false )
& ( esk6610_4("2","2","2","1")
<=> $true )
& ( esk6610_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6614_4("1","2","2","2")
<=> $true )
& ( esk6614_4("2","1","1","1")
<=> $true )
& ( esk6614_4("2","1","1","2")
<=> $true )
& ( esk6614_4("2","1","2","1")
<=> $false )
& ( esk6614_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6615_4("1","2","2","2")
<=> $true )
& ( esk6615_4("2","1","1","1")
<=> $true )
& ( esk6615_4("2","1","1","2")
<=> $true )
& ( esk6615_4("2","1","2","1")
<=> $false )
& ( esk6615_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6617_4("1","2","2","2")
<=> $true )
& ( esk6617_4("2","1","1","1")
<=> $true )
& ( esk6617_4("2","1","1","2")
<=> $true )
& ( esk6617_4("2","1","2","1")
<=> $false )
& ( esk6617_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk661_4("1","1","2","1")
<=> $true )
& ( esk661_4("1","1","2","2")
<=> $false )
& ( esk661_4("1","2","1","1")
<=> $true )
& ( esk661_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk661_4("2","2","1","1")
<=> $true )
& ( esk661_4("2","2","1","2")
<=> $true )
& ( esk661_4("2","2","2","1")
<=> $true )
& ( esk661_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk6636_4("1","2","2","2")
<=> $false )
& ( esk6636_4("2","1","1","1")
<=> $false )
& ( esk6636_4("2","1","1","2")
<=> $false )
& ( esk6636_4("2","1","2","1")
<=> $true )
& ( esk6636_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk663_4("1","1","2","1")
<=> $false )
& ( esk663_4("1","1","2","2")
<=> $true )
& ( esk663_4("1","2","1","1")
<=> $false )
& ( esk663_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk663_4("2","2","1","1")
<=> $false )
& ( esk663_4("2","2","1","2")
<=> $false )
& ( esk663_4("2","2","2","1")
<=> $false )
& ( esk663_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6640_4("1","2","2","2")
<=> $false )
& ( esk6640_4("2","1","1","1")
<=> $false )
& ( esk6640_4("2","1","1","2")
<=> $false )
& ( esk6640_4("2","1","2","1")
<=> $true )
& ( esk6640_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6642_4("1","2","2","2")
<=> $false )
& ( esk6642_4("2","1","1","1")
<=> $false )
& ( esk6642_4("2","1","1","2")
<=> $false )
& ( esk6642_4("2","1","2","1")
<=> $true )
& ( esk6642_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk664_4("1","1","2","1")
<=> $true )
& ( esk664_4("1","1","2","2")
<=> $false )
& ( esk664_4("1","2","1","1")
<=> $true )
& ( esk664_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk664_4("2","2","1","1")
<=> $true )
& ( esk664_4("2","2","1","2")
<=> $true )
& ( esk664_4("2","2","2","1")
<=> $true )
& ( esk664_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6650_4,fi_predicates,
( ( esk6650_4("1","1","1","1")
<=> $true )
& ( esk6650_4("1","1","1","2")
<=> $true )
& ( esk6650_4("1","1","2","1")
<=> $true )
& ( esk6650_4("1","1","2","2")
<=> $true )
& ( esk6650_4("1","2","1","1")
<=> $false )
& ( esk6650_4("1","2","1","2")
<=> $true )
& ( esk6650_4("1","2","2","1")
<=> $false )
& ( esk6650_4("1","2","2","2")
<=> $true )
& ( esk6650_4("2","1","1","1")
<=> $true )
& ( esk6650_4("2","1","1","2")
<=> $false )
& ( esk6650_4("2","1","2","1")
<=> $false )
& ( esk6650_4("2","1","2","2")
<=> $true )
& ( esk6650_4("2","2","1","1")
<=> $true )
& ( esk6650_4("2","2","1","2")
<=> $true )
& ( esk6650_4("2","2","2","1")
<=> $false )
& ( esk6650_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6652_4("1","1","2","1")
<=> $true )
& ( esk6652_4("1","1","2","2")
<=> $false )
& ( esk6652_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6652_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6652_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6654_4("1","1","2","1")
<=> $true )
& ( esk6654_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6654_4("2","1","2","1")
<=> $false )
& ( esk6654_4("2","1","2","2")
<=> $false )
& ( esk6654_4("2","2","1","1")
<=> $true )
& ( esk6654_4("2","2","1","2")
<=> $false )
& ( esk6654_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6656_4("1","2","2","2")
<=> $false )
& ( esk6656_4("2","1","1","1")
<=> $false )
& ( esk6656_4("2","1","1","2")
<=> $false )
& ( esk6656_4("2","1","2","1")
<=> $true )
& ( esk6656_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk665_4("1","1","2","1")
<=> $true )
& ( esk665_4("1","1","2","2")
<=> $false )
& ( esk665_4("1","2","1","1")
<=> $true )
& ( esk665_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk665_4("2","2","1","1")
<=> $true )
& ( esk665_4("2","2","1","2")
<=> $true )
& ( esk665_4("2","2","2","1")
<=> $true )
& ( esk665_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6668_4("1","2","2","2")
<=> $true )
& ( esk6668_4("2","1","1","1")
<=> $true )
& ( esk6668_4("2","1","1","2")
<=> $true )
& ( esk6668_4("2","1","2","1")
<=> $false )
& ( esk6668_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6669_4("1","2","2","2")
<=> $true )
& ( esk6669_4("2","1","1","1")
<=> $true )
& ( esk6669_4("2","1","1","2")
<=> $true )
& ( esk6669_4("2","1","2","1")
<=> $false )
& ( esk6669_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6672_4("1","2","2","2")
<=> $true )
& ( esk6672_4("2","1","1","1")
<=> $true )
& ( esk6672_4("2","1","1","2")
<=> $true )
& ( esk6672_4("2","1","2","1")
<=> $false )
& ( esk6672_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6673_4("1","2","2","2")
<=> $true )
& ( esk6673_4("2","1","1","1")
<=> $true )
& ( esk6673_4("2","1","1","2")
<=> $true )
& ( esk6673_4("2","1","2","1")
<=> $false )
& ( esk6673_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6674_4("1","2","2","2")
<=> $true )
& ( esk6674_4("2","1","1","1")
<=> $true )
& ( esk6674_4("2","1","1","2")
<=> $true )
& ( esk6674_4("2","1","2","1")
<=> $false )
& ( esk6674_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6675_4("1","2","2","2")
<=> $true )
& ( esk6675_4("2","1","1","1")
<=> $true )
& ( esk6675_4("2","1","1","2")
<=> $true )
& ( esk6675_4("2","1","2","1")
<=> $false )
& ( esk6675_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6682_4("1","1","2","1")
<=> $false )
& ( esk6682_4("1","1","2","2")
<=> $false )
& ( esk6682_4("1","2","1","1")
<=> $true )
& ( esk6682_4("1","2","1","2")
<=> $false )
& ( esk6682_4("1","2","2","1")
<=> $true )
& ( esk6682_4("1","2","2","2")
<=> $false )
& ( esk6682_4("2","1","1","1")
<=> $false )
& ( esk6682_4("2","1","1","2")
<=> $true )
& ( esk6682_4("2","1","2","1")
<=> $true )
& ( esk6682_4("2","1","2","2")
<=> $false )
& ( esk6682_4("2","2","1","1")
<=> $false )
& ( esk6682_4("2","2","1","2")
<=> $false )
& ( esk6682_4("2","2","2","1")
<=> $true )
& ( esk6682_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6683_4,fi_predicates,
( ( esk6683_4("1","1","1","1")
<=> $false )
& ( esk6683_4("1","1","1","2")
<=> $false )
& ( esk6683_4("1","1","2","1")
<=> $false )
& ( esk6683_4("1","1","2","2")
<=> $false )
& ( esk6683_4("1","2","1","1")
<=> $true )
& ( esk6683_4("1","2","1","2")
<=> $false )
& ( esk6683_4("1","2","2","1")
<=> $true )
& ( esk6683_4("1","2","2","2")
<=> $false )
& ( esk6683_4("2","1","1","1")
<=> $false )
& ( esk6683_4("2","1","1","2")
<=> $true )
& ( esk6683_4("2","1","2","1")
<=> $true )
& ( esk6683_4("2","1","2","2")
<=> $false )
& ( esk6683_4("2","2","1","1")
<=> $false )
& ( esk6683_4("2","2","1","2")
<=> $false )
& ( esk6683_4("2","2","2","1")
<=> $true )
& ( esk6683_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6684_4,fi_predicates,
( ( esk6684_4("1","1","1","1")
<=> $false )
& ( esk6684_4("1","1","1","2")
<=> $true )
& ( esk6684_4("1","1","2","1")
<=> $false )
& ( esk6684_4("1","1","2","2")
<=> $true )
& ( esk6684_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6684_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6684_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6685_4("1","1","2","1")
<=> $false )
& ( esk6685_4("1","1","2","2")
<=> $true )
& ( esk6685_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6685_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6685_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6686_4("1","1","2","1")
<=> $false )
& ( esk6686_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6686_4("2","1","2","1")
<=> $true )
& ( esk6686_4("2","1","2","2")
<=> $true )
& ( esk6686_4("2","2","1","1")
<=> $false )
& ( esk6686_4("2","2","1","2")
<=> $true )
& ( esk6686_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6687_4("1","1","2","1")
<=> $false )
& ( esk6687_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6687_4("2","1","2","1")
<=> $true )
& ( esk6687_4("2","1","2","2")
<=> $true )
& ( esk6687_4("2","2","1","1")
<=> $false )
& ( esk6687_4("2","2","1","2")
<=> $true )
& ( esk6687_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6688_4("1","2","2","2")
<=> $true )
& ( esk6688_4("2","1","1","1")
<=> $true )
& ( esk6688_4("2","1","1","2")
<=> $true )
& ( esk6688_4("2","1","2","1")
<=> $false )
& ( esk6688_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6689_4("1","2","2","2")
<=> $true )
& ( esk6689_4("2","1","1","1")
<=> $true )
& ( esk6689_4("2","1","1","2")
<=> $true )
& ( esk6689_4("2","1","2","1")
<=> $false )
& ( esk6689_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6690_4("1","1","2","1")
<=> $true )
& ( esk6690_4("1","1","2","2")
<=> $false )
& ( esk6690_4("1","2","1","1")
<=> $false )
& ( esk6690_4("1","2","1","2")
<=> $false )
& ( esk6690_4("1","2","2","1")
<=> $false )
& ( esk6690_4("1","2","2","2")
<=> $false )
& ( esk6690_4("2","1","1","1")
<=> $false )
& ( esk6690_4("2","1","1","2")
<=> $false )
& ( esk6690_4("2","1","2","1")
<=> $false )
& ( esk6690_4("2","1","2","2")
<=> $false )
& ( esk6690_4("2","2","1","1")
<=> $false )
& ( esk6690_4("2","2","1","2")
<=> $false )
& ( esk6690_4("2","2","2","1")
<=> $false )
& ( esk6690_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6692_4("1","1","1","2")
<=> $true )
& ( esk6692_4("1","1","2","1")
<=> $true )
& ( esk6692_4("1","1","2","2")
<=> $true )
& ( esk6692_4("1","2","1","1")
<=> $true )
& ( esk6692_4("1","2","1","2")
<=> $true )
& ( esk6692_4("1","2","2","1")
<=> $true )
& ( esk6692_4("1","2","2","2")
<=> $true )
& ( esk6692_4("2","1","1","1")
<=> $true )
& ( esk6692_4("2","1","1","2")
<=> $true )
& ( esk6692_4("2","1","2","1")
<=> $true )
& ( esk6692_4("2","1","2","2")
<=> $true )
& ( esk6692_4("2","2","1","1")
<=> $true )
& ( esk6692_4("2","2","1","2")
<=> $true )
& ( esk6692_4("2","2","2","1")
<=> $true )
& ( esk6692_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6693_4,fi_predicates,
( ( esk6693_4("1","1","1","1")
<=> $true )
& ( esk6693_4("1","1","1","2")
<=> $true )
& ( esk6693_4("1","1","2","1")
<=> $true )
& ( esk6693_4("1","1","2","2")
<=> $true )
& ( esk6693_4("1","2","1","1")
<=> $true )
& ( esk6693_4("1","2","1","2")
<=> $true )
& ( esk6693_4("1","2","2","1")
<=> $true )
& ( esk6693_4("1","2","2","2")
<=> $true )
& ( esk6693_4("2","1","1","1")
<=> $true )
& ( esk6693_4("2","1","1","2")
<=> $true )
& ( esk6693_4("2","1","2","1")
<=> $true )
& ( esk6693_4("2","1","2","2")
<=> $true )
& ( esk6693_4("2","2","1","1")
<=> $true )
& ( esk6693_4("2","2","1","2")
<=> $true )
& ( esk6693_4("2","2","2","1")
<=> $true )
& ( esk6693_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6694_4,fi_predicates,
( ( esk6694_4("1","1","1","1")
<=> $true )
& ( esk6694_4("1","1","1","2")
<=> $true )
& ( esk6694_4("1","1","2","1")
<=> $true )
& ( esk6694_4("1","1","2","2")
<=> $true )
& ( esk6694_4("1","2","1","1")
<=> $true )
& ( esk6694_4("1","2","1","2")
<=> $true )
& ( esk6694_4("1","2","2","1")
<=> $true )
& ( esk6694_4("1","2","2","2")
<=> $true )
& ( esk6694_4("2","1","1","1")
<=> $true )
& ( esk6694_4("2","1","1","2")
<=> $true )
& ( esk6694_4("2","1","2","1")
<=> $true )
& ( esk6694_4("2","1","2","2")
<=> $true )
& ( esk6694_4("2","2","1","1")
<=> $true )
& ( esk6694_4("2","2","1","2")
<=> $true )
& ( esk6694_4("2","2","2","1")
<=> $true )
& ( esk6694_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk6697_4("1","1","2","1")
<=> $true )
& ( esk6697_4("1","1","2","2")
<=> $false )
& ( esk6697_4("1","2","1","1")
<=> $false )
& ( esk6697_4("1","2","1","2")
<=> $false )
& ( esk6697_4("1","2","2","1")
<=> $false )
& ( esk6697_4("1","2","2","2")
<=> $false )
& ( esk6697_4("2","1","1","1")
<=> $false )
& ( esk6697_4("2","1","1","2")
<=> $false )
& ( esk6697_4("2","1","2","1")
<=> $false )
& ( esk6697_4("2","1","2","2")
<=> $false )
& ( esk6697_4("2","2","1","1")
<=> $false )
& ( esk6697_4("2","2","1","2")
<=> $false )
& ( esk6697_4("2","2","2","1")
<=> $false )
& ( esk6697_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6699_4("1","1","2","2")
<=> $true )
& ( esk6699_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6700_4("1","1","2","2")
<=> $true )
& ( esk6700_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6701_4("1","1","2","2")
<=> $true )
& ( esk6701_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6702_4("1","1","1","2")
<=> $true )
& ( esk6702_4("1","1","2","1")
<=> $true )
& ( esk6702_4("1","1","2","2")
<=> $true )
& ( esk6702_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk6703_4,fi_predicates,
( ( esk6703_4("1","1","1","1")
<=> $true )
& ( esk6703_4("1","1","1","2")
<=> $false )
& ( esk6703_4("1","1","2","1")
<=> $false )
& ( esk6703_4("1","1","2","2")
<=> $false )
& ( esk6703_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6704_4("1","2","2","2")
<=> $false )
& ( esk6704_4("2","1","1","1")
<=> $false )
& ( esk6704_4("2","1","1","2")
<=> $false )
& ( esk6704_4("2","1","2","1")
<=> $true )
& ( esk6704_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6707_4("1","1","2","1")
<=> $true )
& ( esk6707_4("1","1","2","2")
<=> $false )
& ( esk6707_4("1","2","1","1")
<=> $true )
& ( esk6707_4("1","2","1","2")
<=> $false )
& ( esk6707_4("1","2","2","1")
<=> $true )
& ( esk6707_4("1","2","2","2")
<=> $false )
& ( esk6707_4("2","1","1","1")
<=> $false )
& ( esk6707_4("2","1","1","2")
<=> $true )
& ( esk6707_4("2","1","2","1")
<=> $true )
& ( esk6707_4("2","1","2","2")
<=> $false )
& ( esk6707_4("2","2","1","1")
<=> $true )
& ( esk6707_4("2","2","1","2")
<=> $false )
& ( esk6707_4("2","2","2","1")
<=> $true )
& ( esk6707_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6708_4,fi_predicates,
( ( esk6708_4("1","1","1","1")
<=> $true )
& ( esk6708_4("1","1","1","2")
<=> $false )
& ( esk6708_4("1","1","2","1")
<=> $true )
& ( esk6708_4("1","1","2","2")
<=> $false )
& ( esk6708_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6708_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6708_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6709_4("1","1","2","1")
<=> $false )
& ( esk6709_4("1","1","2","2")
<=> $true )
& ( esk6709_4("1","2","1","1")
<=> $false )
& ( esk6709_4("1","2","1","2")
<=> $true )
& ( esk6709_4("1","2","2","1")
<=> $false )
& ( esk6709_4("1","2","2","2")
<=> $true )
& ( esk6709_4("2","1","1","1")
<=> $true )
& ( esk6709_4("2","1","1","2")
<=> $false )
& ( esk6709_4("2","1","2","1")
<=> $false )
& ( esk6709_4("2","1","2","2")
<=> $true )
& ( esk6709_4("2","2","1","1")
<=> $false )
& ( esk6709_4("2","2","1","2")
<=> $true )
& ( esk6709_4("2","2","2","1")
<=> $false )
& ( esk6709_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6714_4("1","2","2","2")
<=> $false )
& ( esk6714_4("2","1","1","1")
<=> $false )
& ( esk6714_4("2","1","1","2")
<=> $false )
& ( esk6714_4("2","1","2","1")
<=> $true )
& ( esk6714_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6717_4("1","2","2","2")
<=> $false )
& ( esk6717_4("2","1","1","1")
<=> $false )
& ( esk6717_4("2","1","1","2")
<=> $false )
& ( esk6717_4("2","1","2","1")
<=> $true )
& ( esk6717_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6725_4("1","2","2","2")
<=> $false )
& ( esk6725_4("2","1","1","1")
<=> $false )
& ( esk6725_4("2","1","1","2")
<=> $false )
& ( esk6725_4("2","1","2","1")
<=> $true )
& ( esk6725_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6726_4("1","2","2","2")
<=> $false )
& ( esk6726_4("2","1","1","1")
<=> $false )
& ( esk6726_4("2","1","1","2")
<=> $false )
& ( esk6726_4("2","1","2","1")
<=> $true )
& ( esk6726_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6728_4("1","2","2","2")
<=> $false )
& ( esk6728_4("2","1","1","1")
<=> $false )
& ( esk6728_4("2","1","1","2")
<=> $false )
& ( esk6728_4("2","1","2","1")
<=> $true )
& ( esk6728_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6730_4("1","2","2","2")
<=> $false )
& ( esk6730_4("2","1","1","1")
<=> $false )
& ( esk6730_4("2","1","1","2")
<=> $false )
& ( esk6730_4("2","1","2","1")
<=> $true )
& ( esk6730_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6734_4("1","1","2","2")
<=> $true )
& ( esk6734_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6735_4("1","1","2","1")
<=> $false )
& ( esk6735_4("1","1","2","2")
<=> $true )
& ( esk6735_4("1","2","1","1")
<=> $false )
& ( esk6735_4("1","2","1","2")
<=> $true )
& ( esk6735_4("1","2","2","1")
<=> $false )
& ( esk6735_4("1","2","2","2")
<=> $true )
& ( esk6735_4("2","1","1","1")
<=> $true )
& ( esk6735_4("2","1","1","2")
<=> $false )
& ( esk6735_4("2","1","2","1")
<=> $false )
& ( esk6735_4("2","1","2","2")
<=> $true )
& ( esk6735_4("2","2","1","1")
<=> $false )
& ( esk6735_4("2","2","1","2")
<=> $true )
& ( esk6735_4("2","2","2","1")
<=> $false )
& ( esk6735_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6736_4("1","1","2","2")
<=> $true )
& ( esk6736_4("1","2","1","1")
<=> $false )
& ( esk6736_4("1","2","1","2")
<=> $true )
& ( esk6736_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6736_4("2","2","1","1")
<=> $true )
& ( esk6736_4("2","2","1","2")
<=> $true )
& ( esk6736_4("2","2","2","1")
<=> $false )
& ( esk6736_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6738_4("1","1","2","2")
<=> $true )
& ( esk6738_4("1","2","1","1")
<=> $false )
& ( esk6738_4("1","2","1","2")
<=> $true )
& ( esk6738_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6738_4("2","2","1","1")
<=> $true )
& ( esk6738_4("2","2","1","2")
<=> $true )
& ( esk6738_4("2","2","2","1")
<=> $false )
& ( esk6738_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6739_4,fi_predicates,
( ( esk6739_4("1","1","1","1")
<=> $true )
& ( esk6739_4("1","1","1","2")
<=> $false )
& ( esk6739_4("1","1","2","1")
<=> $true )
& ( esk6739_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6739_4("2","1","2","1")
<=> $false )
& ( esk6739_4("2","1","2","2")
<=> $false )
& ( esk6739_4("2","2","1","1")
<=> $true )
& ( esk6739_4("2","2","1","2")
<=> $false )
& ( esk6739_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6740_4("1","2","2","2")
<=> $true )
& ( esk6740_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6740_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6741_4,fi_predicates,
( ( esk6741_4("1","1","1","1")
<=> $true )
& ( esk6741_4("1","1","1","2")
<=> $true )
& ( esk6741_4("1","1","2","1")
<=> $true )
& ( esk6741_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk6742_4("1","1","2","1")
<=> $true )
& ( esk6742_4("1","1","2","2")
<=> $true )
& ( esk6742_4("1","2","1","1")
<=> $true )
& ( esk6742_4("1","2","1","2")
<=> $true )
& ( esk6742_4("1","2","2","1")
<=> $false )
& ( esk6742_4("1","2","2","2")
<=> $true )
& ( esk6742_4("2","1","1","1")
<=> $true )
& ( esk6742_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6742_4("2","2","2","1")
<=> $false )
& ( esk6742_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6749_4("1","2","2","2")
<=> $false )
& ( esk6749_4("2","1","1","1")
<=> $false )
& ( esk6749_4("2","1","1","2")
<=> $false )
& ( esk6749_4("2","1","2","1")
<=> $true )
& ( esk6749_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6751_4("1","2","2","2")
<=> $false )
& ( esk6751_4("2","1","1","1")
<=> $false )
& ( esk6751_4("2","1","1","2")
<=> $false )
& ( esk6751_4("2","1","2","1")
<=> $true )
& ( esk6751_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6754_4("1","2","2","2")
<=> $false )
& ( esk6754_4("2","1","1","1")
<=> $false )
& ( esk6754_4("2","1","1","2")
<=> $false )
& ( esk6754_4("2","1","2","1")
<=> $true )
& ( esk6754_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6778_4("1","1","1","2")
<=> $false )
& ( esk6778_4("1","1","2","1")
<=> $false )
& ( esk6778_4("1","1","2","2")
<=> $false )
& ( esk6778_4("1","2","1","1")
<=> $false )
& ( esk6778_4("1","2","1","2")
<=> $false )
& ( esk6778_4("1","2","2","1")
<=> $false )
& ( esk6778_4("1","2","2","2")
<=> $false )
& ( esk6778_4("2","1","1","1")
<=> $false )
& ( esk6778_4("2","1","1","2")
<=> $false )
& ( esk6778_4("2","1","2","1")
<=> $false )
& ( esk6778_4("2","1","2","2")
<=> $false )
& ( esk6778_4("2","2","1","1")
<=> $false )
& ( esk6778_4("2","2","1","2")
<=> $false )
& ( esk6778_4("2","2","2","1")
<=> $false )
& ( esk6778_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6779_4,fi_predicates,
( ( esk6779_4("1","1","1","1")
<=> $false )
& ( esk6779_4("1","1","1","2")
<=> $false )
& ( esk6779_4("1","1","2","1")
<=> $false )
& ( esk6779_4("1","1","2","2")
<=> $false )
& ( esk6779_4("1","2","1","1")
<=> $false )
& ( esk6779_4("1","2","1","2")
<=> $false )
& ( esk6779_4("1","2","2","1")
<=> $false )
& ( esk6779_4("1","2","2","2")
<=> $false )
& ( esk6779_4("2","1","1","1")
<=> $false )
& ( esk6779_4("2","1","1","2")
<=> $false )
& ( esk6779_4("2","1","2","1")
<=> $false )
& ( esk6779_4("2","1","2","2")
<=> $false )
& ( esk6779_4("2","2","1","1")
<=> $false )
& ( esk6779_4("2","2","1","2")
<=> $false )
& ( esk6779_4("2","2","2","1")
<=> $false )
& ( esk6779_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk6781_4,fi_predicates,
( ( esk6781_4("1","1","1","1")
<=> $false )
& ( esk6781_4("1","1","1","2")
<=> $false )
& ( esk6781_4("1","1","2","1")
<=> $false )
& ( esk6781_4("1","1","2","2")
<=> $false )
& ( esk6781_4("1","2","1","1")
<=> $false )
& ( esk6781_4("1","2","1","2")
<=> $false )
& ( esk6781_4("1","2","2","1")
<=> $false )
& ( esk6781_4("1","2","2","2")
<=> $false )
& ( esk6781_4("2","1","1","1")
<=> $false )
& ( esk6781_4("2","1","1","2")
<=> $false )
& ( esk6781_4("2","1","2","1")
<=> $false )
& ( esk6781_4("2","1","2","2")
<=> $false )
& ( esk6781_4("2","2","1","1")
<=> $false )
& ( esk6781_4("2","2","1","2")
<=> $false )
& ( esk6781_4("2","2","2","1")
<=> $false )
& ( esk6781_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6798_4("1","1","2","1")
<=> $true )
& ( esk6798_4("1","1","2","2")
<=> $true )
& ( esk6798_4("1","2","1","1")
<=> $true )
& ( esk6798_4("1","2","1","2")
<=> $true )
& ( esk6798_4("1","2","2","1")
<=> $true )
& ( esk6798_4("1","2","2","2")
<=> $true )
& ( esk6798_4("2","1","1","1")
<=> $true )
& ( esk6798_4("2","1","1","2")
<=> $true )
& ( esk6798_4("2","1","2","1")
<=> $true )
& ( esk6798_4("2","1","2","2")
<=> $true )
& ( esk6798_4("2","2","1","1")
<=> $true )
& ( esk6798_4("2","2","1","2")
<=> $true )
& ( esk6798_4("2","2","2","1")
<=> $true )
& ( esk6798_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6799_4,fi_predicates,
( ( esk6799_4("1","1","1","1")
<=> $false )
& ( esk6799_4("1","1","1","2")
<=> $true )
& ( esk6799_4("1","1","2","1")
<=> $true )
& ( esk6799_4("1","1","2","2")
<=> $true )
& ( esk6799_4("1","2","1","1")
<=> $true )
& ( esk6799_4("1","2","1","2")
<=> $true )
& ( esk6799_4("1","2","2","1")
<=> $true )
& ( esk6799_4("1","2","2","2")
<=> $true )
& ( esk6799_4("2","1","1","1")
<=> $true )
& ( esk6799_4("2","1","1","2")
<=> $true )
& ( esk6799_4("2","1","2","1")
<=> $true )
& ( esk6799_4("2","1","2","2")
<=> $true )
& ( esk6799_4("2","2","1","1")
<=> $true )
& ( esk6799_4("2","2","1","2")
<=> $true )
& ( esk6799_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk6805_4("1","1","2","2")
<=> $true )
& ( esk6805_4("1","2","1","1")
<=> $true )
& ( esk6805_4("1","2","1","2")
<=> $true )
& ( esk6805_4("1","2","2","1")
<=> $false )
& ( esk6805_4("1","2","2","2")
<=> $true )
& ( esk6805_4("2","1","1","1")
<=> $false )
& ( esk6805_4("2","1","1","2")
<=> $true )
& ( esk6805_4("2","1","2","1")
<=> $false )
& ( esk6805_4("2","1","2","2")
<=> $false )
& ( esk6805_4("2","2","1","1")
<=> $true )
& ( esk6805_4("2","2","1","2")
<=> $true )
& ( esk6805_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6808_4("1","1","1","2")
<=> $false )
& ( esk6808_4("1","1","2","1")
<=> $false )
& ( esk6808_4("1","1","2","2")
<=> $false )
& ( esk6808_4("1","2","1","1")
<=> $false )
& ( esk6808_4("1","2","1","2")
<=> $false )
& ( esk6808_4("1","2","2","1")
<=> $false )
& ( esk6808_4("1","2","2","2")
<=> $false )
& ( esk6808_4("2","1","1","1")
<=> $false )
& ( esk6808_4("2","1","1","2")
<=> $false )
& ( esk6808_4("2","1","2","1")
<=> $false )
& ( esk6808_4("2","1","2","2")
<=> $false )
& ( esk6808_4("2","2","1","1")
<=> $false )
& ( esk6808_4("2","2","1","2")
<=> $false )
& ( esk6808_4("2","2","2","1")
<=> $false )
& ( esk6808_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6809_4,fi_predicates,
( ( esk6809_4("1","1","1","1")
<=> $false )
& ( esk6809_4("1","1","1","2")
<=> $false )
& ( esk6809_4("1","1","2","1")
<=> $true )
& ( esk6809_4("1","1","2","2")
<=> $false )
& ( esk6809_4("1","2","1","1")
<=> $false )
& ( esk6809_4("1","2","1","2")
<=> $false )
& ( esk6809_4("1","2","2","1")
<=> $false )
& ( esk6809_4("1","2","2","2")
<=> $false )
& ( esk6809_4("2","1","1","1")
<=> $false )
& ( esk6809_4("2","1","1","2")
<=> $false )
& ( esk6809_4("2","1","2","1")
<=> $false )
& ( esk6809_4("2","1","2","2")
<=> $false )
& ( esk6809_4("2","2","1","1")
<=> $false )
& ( esk6809_4("2","2","1","2")
<=> $false )
& ( esk6809_4("2","2","2","1")
<=> $false )
& ( esk6809_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6828_4("1","1","1","2")
<=> $false )
& ( esk6828_4("1","1","2","1")
<=> $false )
& ( esk6828_4("1","1","2","2")
<=> $false )
& ( esk6828_4("1","2","1","1")
<=> $false )
& ( esk6828_4("1","2","1","2")
<=> $false )
& ( esk6828_4("1","2","2","1")
<=> $false )
& ( esk6828_4("1","2","2","2")
<=> $false )
& ( esk6828_4("2","1","1","1")
<=> $false )
& ( esk6828_4("2","1","1","2")
<=> $false )
& ( esk6828_4("2","1","2","1")
<=> $false )
& ( esk6828_4("2","1","2","2")
<=> $false )
& ( esk6828_4("2","2","1","1")
<=> $false )
& ( esk6828_4("2","2","1","2")
<=> $false )
& ( esk6828_4("2","2","2","1")
<=> $false )
& ( esk6828_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6829_4,fi_predicates,
( ( esk6829_4("1","1","1","1")
<=> $false )
& ( esk6829_4("1","1","1","2")
<=> $false )
& ( esk6829_4("1","1","2","1")
<=> $false )
& ( esk6829_4("1","1","2","2")
<=> $false )
& ( esk6829_4("1","2","1","1")
<=> $false )
& ( esk6829_4("1","2","1","2")
<=> $false )
& ( esk6829_4("1","2","2","1")
<=> $false )
& ( esk6829_4("1","2","2","2")
<=> $false )
& ( esk6829_4("2","1","1","1")
<=> $false )
& ( esk6829_4("2","1","1","2")
<=> $false )
& ( esk6829_4("2","1","2","1")
<=> $false )
& ( esk6829_4("2","1","2","2")
<=> $false )
& ( esk6829_4("2","2","1","1")
<=> $false )
& ( esk6829_4("2","2","1","2")
<=> $false )
& ( esk6829_4("2","2","2","1")
<=> $false )
& ( esk6829_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6831_4("1","1","1","2")
<=> $true )
& ( esk6831_4("1","1","2","1")
<=> $true )
& ( esk6831_4("1","1","2","2")
<=> $true )
& ( esk6831_4("1","2","1","1")
<=> $true )
& ( esk6831_4("1","2","1","2")
<=> $true )
& ( esk6831_4("1","2","2","1")
<=> $true )
& ( esk6831_4("1","2","2","2")
<=> $true )
& ( esk6831_4("2","1","1","1")
<=> $true )
& ( esk6831_4("2","1","1","2")
<=> $true )
& ( esk6831_4("2","1","2","1")
<=> $true )
& ( esk6831_4("2","1","2","2")
<=> $true )
& ( esk6831_4("2","2","1","1")
<=> $true )
& ( esk6831_4("2","2","1","2")
<=> $true )
& ( esk6831_4("2","2","2","1")
<=> $true )
& ( esk6831_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6832_4,fi_predicates,
( ( esk6832_4("1","1","1","1")
<=> $true )
& ( esk6832_4("1","1","1","2")
<=> $false )
& ( esk6832_4("1","1","2","1")
<=> $false )
& ( esk6832_4("1","1","2","2")
<=> $false )
& ( esk6832_4("1","2","1","1")
<=> $false )
& ( esk6832_4("1","2","1","2")
<=> $false )
& ( esk6832_4("1","2","2","1")
<=> $false )
& ( esk6832_4("1","2","2","2")
<=> $false )
& ( esk6832_4("2","1","1","1")
<=> $true )
& ( esk6832_4("2","1","1","2")
<=> $false )
& ( esk6832_4("2","1","2","1")
<=> $false )
& ( esk6832_4("2","1","2","2")
<=> $false )
& ( esk6832_4("2","2","1","1")
<=> $false )
& ( esk6832_4("2","2","1","2")
<=> $false )
& ( esk6832_4("2","2","2","1")
<=> $false )
& ( esk6832_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6833_4,fi_predicates,
( ( esk6833_4("1","1","1","1")
<=> $false )
& ( esk6833_4("1","1","1","2")
<=> $false )
& ( esk6833_4("1","1","2","1")
<=> $false )
& ( esk6833_4("1","1","2","2")
<=> $false )
& ( esk6833_4("1","2","1","1")
<=> $false )
& ( esk6833_4("1","2","1","2")
<=> $false )
& ( esk6833_4("1","2","2","1")
<=> $false )
& ( esk6833_4("1","2","2","2")
<=> $false )
& ( esk6833_4("2","1","1","1")
<=> $false )
& ( esk6833_4("2","1","1","2")
<=> $false )
& ( esk6833_4("2","1","2","1")
<=> $false )
& ( esk6833_4("2","1","2","2")
<=> $false )
& ( esk6833_4("2","2","1","1")
<=> $false )
& ( esk6833_4("2","2","1","2")
<=> $false )
& ( esk6833_4("2","2","2","1")
<=> $false )
& ( esk6833_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk6861_4("1","1","1","2")
<=> $false )
& ( esk6861_4("1","1","2","1")
<=> $true )
& ( esk6861_4("1","1","2","2")
<=> $false )
& ( esk6861_4("1","2","1","1")
<=> $false )
& ( esk6861_4("1","2","1","2")
<=> $false )
& ( esk6861_4("1","2","2","1")
<=> $false )
& ( esk6861_4("1","2","2","2")
<=> $false )
& ( esk6861_4("2","1","1","1")
<=> $false )
& ( esk6861_4("2","1","1","2")
<=> $false )
& ( esk6861_4("2","1","2","1")
<=> $false )
& ( esk6861_4("2","1","2","2")
<=> $false )
& ( esk6861_4("2","2","1","1")
<=> $false )
& ( esk6861_4("2","2","1","2")
<=> $false )
& ( esk6861_4("2","2","2","1")
<=> $false )
& ( esk6861_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk6863_4("1","1","1","2")
<=> $false )
& ( esk6863_4("1","1","2","1")
<=> $false )
& ( esk6863_4("1","1","2","2")
<=> $false )
& ( esk6863_4("1","2","1","1")
<=> $false )
& ( esk6863_4("1","2","1","2")
<=> $false )
& ( esk6863_4("1","2","2","1")
<=> $false )
& ( esk6863_4("1","2","2","2")
<=> $false )
& ( esk6863_4("2","1","1","1")
<=> $false )
& ( esk6863_4("2","1","1","2")
<=> $false )
& ( esk6863_4("2","1","2","1")
<=> $false )
& ( esk6863_4("2","1","2","2")
<=> $false )
& ( esk6863_4("2","2","1","1")
<=> $false )
& ( esk6863_4("2","2","1","2")
<=> $false )
& ( esk6863_4("2","2","2","1")
<=> $false )
& ( esk6863_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6864_4("1","2","2","2")
<=> $true )
& ( esk6864_4("2","1","1","1")
<=> $true )
& ( esk6864_4("2","1","1","2")
<=> $true )
& ( esk6864_4("2","1","2","1")
<=> $false )
& ( esk6864_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk6865_4,fi_predicates,
( ( esk6865_4("1","1","1","1")
<=> $false )
& ( esk6865_4("1","1","1","2")
<=> $true )
& ( esk6865_4("1","1","2","1")
<=> $false )
& ( esk6865_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6865_4("2","1","2","1")
<=> $true )
& ( esk6865_4("2","1","2","2")
<=> $true )
& ( esk6865_4("2","2","1","1")
<=> $false )
& ( esk6865_4("2","2","1","2")
<=> $true )
& ( esk6865_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6866_4("1","1","2","1")
<=> $false )
& ( esk6866_4("1","1","2","2")
<=> $true )
& ( esk6866_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6866_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6866_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6867_4("1","1","2","1")
<=> $false )
& ( esk6867_4("1","1","2","2")
<=> $false )
& ( esk6867_4("1","2","1","1")
<=> $true )
& ( esk6867_4("1","2","1","2")
<=> $false )
& ( esk6867_4("1","2","2","1")
<=> $true )
& ( esk6867_4("1","2","2","2")
<=> $false )
& ( esk6867_4("2","1","1","1")
<=> $false )
& ( esk6867_4("2","1","1","2")
<=> $true )
& ( esk6867_4("2","1","2","1")
<=> $true )
& ( esk6867_4("2","1","2","2")
<=> $false )
& ( esk6867_4("2","2","1","1")
<=> $false )
& ( esk6867_4("2","2","1","2")
<=> $false )
& ( esk6867_4("2","2","2","1")
<=> $true )
& ( esk6867_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6871_4("1","2","2","2")
<=> $true )
& ( esk6871_4("2","1","1","1")
<=> $true )
& ( esk6871_4("2","1","1","2")
<=> $true )
& ( esk6871_4("2","1","2","1")
<=> $false )
& ( esk6871_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6872_4("1","2","2","2")
<=> $true )
& ( esk6872_4("2","1","1","1")
<=> $true )
& ( esk6872_4("2","1","1","2")
<=> $true )
& ( esk6872_4("2","1","2","1")
<=> $false )
& ( esk6872_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6874_4("1","2","2","2")
<=> $true )
& ( esk6874_4("2","1","1","1")
<=> $true )
& ( esk6874_4("2","1","1","2")
<=> $true )
& ( esk6874_4("2","1","2","1")
<=> $false )
& ( esk6874_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk6893_4("1","2","2","2")
<=> $false )
& ( esk6893_4("2","1","1","1")
<=> $false )
& ( esk6893_4("2","1","1","2")
<=> $false )
& ( esk6893_4("2","1","2","1")
<=> $true )
& ( esk6893_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6897_4("1","2","2","2")
<=> $false )
& ( esk6897_4("2","1","1","1")
<=> $false )
& ( esk6897_4("2","1","1","2")
<=> $false )
& ( esk6897_4("2","1","2","1")
<=> $true )
& ( esk6897_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6899_4("1","2","2","2")
<=> $false )
& ( esk6899_4("2","1","1","1")
<=> $false )
& ( esk6899_4("2","1","1","2")
<=> $false )
& ( esk6899_4("2","1","2","1")
<=> $true )
& ( esk6899_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6907_4("1","1","2","1")
<=> $true )
& ( esk6907_4("1","1","2","2")
<=> $true )
& ( esk6907_4("1","2","1","1")
<=> $false )
& ( esk6907_4("1","2","1","2")
<=> $true )
& ( esk6907_4("1","2","2","1")
<=> $false )
& ( esk6907_4("1","2","2","2")
<=> $true )
& ( esk6907_4("2","1","1","1")
<=> $true )
& ( esk6907_4("2","1","1","2")
<=> $false )
& ( esk6907_4("2","1","2","1")
<=> $false )
& ( esk6907_4("2","1","2","2")
<=> $true )
& ( esk6907_4("2","2","1","1")
<=> $true )
& ( esk6907_4("2","2","1","2")
<=> $true )
& ( esk6907_4("2","2","2","1")
<=> $false )
& ( esk6907_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6909_4("1","1","2","1")
<=> $true )
& ( esk6909_4("1","1","2","2")
<=> $false )
& ( esk6909_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6909_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6909_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6911_4("1","1","2","1")
<=> $true )
& ( esk6911_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6911_4("2","1","2","1")
<=> $false )
& ( esk6911_4("2","1","2","2")
<=> $false )
& ( esk6911_4("2","2","1","1")
<=> $true )
& ( esk6911_4("2","2","1","2")
<=> $false )
& ( esk6911_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6913_4("1","2","2","2")
<=> $false )
& ( esk6913_4("2","1","1","1")
<=> $false )
& ( esk6913_4("2","1","1","2")
<=> $false )
& ( esk6913_4("2","1","2","1")
<=> $true )
& ( esk6913_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6925_4("1","2","2","2")
<=> $true )
& ( esk6925_4("2","1","1","1")
<=> $true )
& ( esk6925_4("2","1","1","2")
<=> $true )
& ( esk6925_4("2","1","2","1")
<=> $false )
& ( esk6925_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6926_4("1","2","2","2")
<=> $true )
& ( esk6926_4("2","1","1","1")
<=> $true )
& ( esk6926_4("2","1","1","2")
<=> $true )
& ( esk6926_4("2","1","2","1")
<=> $false )
& ( esk6926_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6929_4("1","2","2","2")
<=> $true )
& ( esk6929_4("2","1","1","1")
<=> $true )
& ( esk6929_4("2","1","1","2")
<=> $true )
& ( esk6929_4("2","1","2","1")
<=> $false )
& ( esk6929_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk692_4,fi_predicates,
( ( esk692_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk692_4("1","2","1","2")
<=> $false )
& ( esk692_4("1","2","2","1")
<=> $false )
& ( esk692_4("1","2","2","2")
<=> $false )
& ( esk692_4("2","1","1","1")
<=> $false )
& ( esk692_4("2","1","1","2")
<=> $false )
& ( esk692_4("2","1","2","1")
<=> $false )
& ( esk692_4("2","1","2","2")
<=> $false )
& ( esk692_4("2","2","1","1")
<=> $false )
& ( esk692_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6930_4("1","2","2","2")
<=> $true )
& ( esk6930_4("2","1","1","1")
<=> $true )
& ( esk6930_4("2","1","1","2")
<=> $true )
& ( esk6930_4("2","1","2","1")
<=> $false )
& ( esk6930_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6931_4("1","2","2","2")
<=> $true )
& ( esk6931_4("2","1","1","1")
<=> $true )
& ( esk6931_4("2","1","1","2")
<=> $true )
& ( esk6931_4("2","1","2","1")
<=> $false )
& ( esk6931_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6932_4("1","2","2","2")
<=> $true )
& ( esk6932_4("2","1","1","1")
<=> $true )
& ( esk6932_4("2","1","1","2")
<=> $true )
& ( esk6932_4("2","1","2","1")
<=> $false )
& ( esk6932_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6939_4("1","1","2","1")
<=> $false )
& ( esk6939_4("1","1","2","2")
<=> $false )
& ( esk6939_4("1","2","1","1")
<=> $true )
& ( esk6939_4("1","2","1","2")
<=> $false )
& ( esk6939_4("1","2","2","1")
<=> $true )
& ( esk6939_4("1","2","2","2")
<=> $false )
& ( esk6939_4("2","1","1","1")
<=> $false )
& ( esk6939_4("2","1","1","2")
<=> $true )
& ( esk6939_4("2","1","2","1")
<=> $true )
& ( esk6939_4("2","1","2","2")
<=> $false )
& ( esk6939_4("2","2","1","1")
<=> $false )
& ( esk6939_4("2","2","1","2")
<=> $false )
& ( esk6939_4("2","2","2","1")
<=> $true )
& ( esk6939_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk693_4("1","2","2","1")
<=> $true )
& ( esk693_4("1","2","2","2")
<=> $true )
& ( esk693_4("2","1","1","1")
<=> $true )
& ( esk693_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk6940_4("1","1","2","1")
<=> $false )
& ( esk6940_4("1","1","2","2")
<=> $false )
& ( esk6940_4("1","2","1","1")
<=> $true )
& ( esk6940_4("1","2","1","2")
<=> $false )
& ( esk6940_4("1","2","2","1")
<=> $true )
& ( esk6940_4("1","2","2","2")
<=> $false )
& ( esk6940_4("2","1","1","1")
<=> $false )
& ( esk6940_4("2","1","1","2")
<=> $true )
& ( esk6940_4("2","1","2","1")
<=> $true )
& ( esk6940_4("2","1","2","2")
<=> $false )
& ( esk6940_4("2","2","1","1")
<=> $false )
& ( esk6940_4("2","2","1","2")
<=> $false )
& ( esk6940_4("2","2","2","1")
<=> $true )
& ( esk6940_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6941_4,fi_predicates,
( ( esk6941_4("1","1","1","1")
<=> $false )
& ( esk6941_4("1","1","1","2")
<=> $true )
& ( esk6941_4("1","1","2","1")
<=> $false )
& ( esk6941_4("1","1","2","2")
<=> $true )
& ( esk6941_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6941_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6941_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6942_4("1","1","2","1")
<=> $false )
& ( esk6942_4("1","1","2","2")
<=> $true )
& ( esk6942_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6942_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6942_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6943_4("1","1","2","1")
<=> $false )
& ( esk6943_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6943_4("2","1","2","1")
<=> $true )
& ( esk6943_4("2","1","2","2")
<=> $true )
& ( esk6943_4("2","2","1","1")
<=> $false )
& ( esk6943_4("2","2","1","2")
<=> $true )
& ( esk6943_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6944_4("1","1","2","1")
<=> $false )
& ( esk6944_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6944_4("2","1","2","1")
<=> $true )
& ( esk6944_4("2","1","2","2")
<=> $true )
& ( esk6944_4("2","2","1","1")
<=> $false )
& ( esk6944_4("2","2","1","2")
<=> $true )
& ( esk6944_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6945_4("1","2","2","2")
<=> $true )
& ( esk6945_4("2","1","1","1")
<=> $true )
& ( esk6945_4("2","1","1","2")
<=> $true )
& ( esk6945_4("2","1","2","1")
<=> $false )
& ( esk6945_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk6946_4("1","2","2","2")
<=> $true )
& ( esk6946_4("2","1","1","1")
<=> $true )
& ( esk6946_4("2","1","1","2")
<=> $true )
& ( esk6946_4("2","1","2","1")
<=> $false )
& ( esk6946_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk6947_4,fi_predicates,
( ( esk6947_4("1","1","1","1")
<=> $true )
& ( esk6947_4("1","1","1","2")
<=> $true )
& ( esk6947_4("1","1","2","1")
<=> $true )
& ( esk6947_4("1","1","2","2")
<=> $true )
& ( esk6947_4("1","2","1","1")
<=> $true )
& ( esk6947_4("1","2","1","2")
<=> $true )
& ( esk6947_4("1","2","2","1")
<=> $true )
& ( esk6947_4("1","2","2","2")
<=> $true )
& ( esk6947_4("2","1","1","1")
<=> $true )
& ( esk6947_4("2","1","1","2")
<=> $true )
& ( esk6947_4("2","1","2","1")
<=> $true )
& ( esk6947_4("2","1","2","2")
<=> $true )
& ( esk6947_4("2","2","1","1")
<=> $true )
& ( esk6947_4("2","2","1","2")
<=> $true )
& ( esk6947_4("2","2","2","1")
<=> $true )
& ( esk6947_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6948_4,fi_predicates,
( ( esk6948_4("1","1","1","1")
<=> $true )
& ( esk6948_4("1","1","1","2")
<=> $true )
& ( esk6948_4("1","1","2","1")
<=> $true )
& ( esk6948_4("1","1","2","2")
<=> $true )
& ( esk6948_4("1","2","1","1")
<=> $true )
& ( esk6948_4("1","2","1","2")
<=> $true )
& ( esk6948_4("1","2","2","1")
<=> $true )
& ( esk6948_4("1","2","2","2")
<=> $true )
& ( esk6948_4("2","1","1","1")
<=> $true )
& ( esk6948_4("2","1","1","2")
<=> $true )
& ( esk6948_4("2","1","2","1")
<=> $true )
& ( esk6948_4("2","1","2","2")
<=> $true )
& ( esk6948_4("2","2","1","1")
<=> $true )
& ( esk6948_4("2","2","1","2")
<=> $true )
& ( esk6948_4("2","2","2","1")
<=> $true )
& ( esk6948_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6949_4,fi_predicates,
( ( esk6949_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk694_4("1","1","1","2")
<=> $true )
& ( esk694_4("1","1","2","1")
<=> $true )
& ( esk694_4("1","1","2","2")
<=> $false )
& ( esk694_4("1","2","1","1")
<=> $true )
& ( esk694_4("1","2","1","2")
<=> $false )
& ( esk694_4("1","2","2","1")
<=> $true )
& ( esk694_4("1","2","2","2")
<=> $true )
& ( esk694_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk694_4("2","2","1","2")
<=> $false )
& ( esk694_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6950_4("1","1","2","1")
<=> $true )
& ( esk6950_4("1","1","2","2")
<=> $true )
& ( esk6950_4("1","2","1","1")
<=> $true )
& ( esk6950_4("1","2","1","2")
<=> $true )
& ( esk6950_4("1","2","2","1")
<=> $true )
& ( esk6950_4("1","2","2","2")
<=> $true )
& ( esk6950_4("2","1","1","1")
<=> $true )
& ( esk6950_4("2","1","1","2")
<=> $true )
& ( esk6950_4("2","1","2","1")
<=> $true )
& ( esk6950_4("2","1","2","2")
<=> $true )
& ( esk6950_4("2","2","1","1")
<=> $true )
& ( esk6950_4("2","2","1","2")
<=> $true )
& ( esk6950_4("2","2","2","1")
<=> $true )
& ( esk6950_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6951_4,fi_predicates,
( ( esk6951_4("1","1","1","1")
<=> $false )
& ( esk6951_4("1","1","1","2")
<=> $true )
& ( esk6951_4("1","1","2","1")
<=> $true )
& ( esk6951_4("1","1","2","2")
<=> $true )
& ( esk6951_4("1","2","1","1")
<=> $true )
& ( esk6951_4("1","2","1","2")
<=> $true )
& ( esk6951_4("1","2","2","1")
<=> $true )
& ( esk6951_4("1","2","2","2")
<=> $true )
& ( esk6951_4("2","1","1","1")
<=> $true )
& ( esk6951_4("2","1","1","2")
<=> $true )
& ( esk6951_4("2","1","2","1")
<=> $true )
& ( esk6951_4("2","1","2","2")
<=> $true )
& ( esk6951_4("2","2","1","1")
<=> $true )
& ( esk6951_4("2","2","1","2")
<=> $true )
& ( esk6951_4("2","2","2","1")
<=> $true )
& ( esk6951_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6952_4,fi_predicates,
( ( esk6952_4("1","1","1","1")
<=> $true )
& ( esk6952_4("1","1","1","2")
<=> $true )
& ( esk6952_4("1","1","2","1")
<=> $true )
& ( esk6952_4("1","1","2","2")
<=> $true )
& ( esk6952_4("1","2","1","1")
<=> $true )
& ( esk6952_4("1","2","1","2")
<=> $true )
& ( esk6952_4("1","2","2","1")
<=> $true )
& ( esk6952_4("1","2","2","2")
<=> $true )
& ( esk6952_4("2","1","1","1")
<=> $true )
& ( esk6952_4("2","1","1","2")
<=> $true )
& ( esk6952_4("2","1","2","1")
<=> $true )
& ( esk6952_4("2","1","2","2")
<=> $true )
& ( esk6952_4("2","2","1","1")
<=> $true )
& ( esk6952_4("2","2","1","2")
<=> $true )
& ( esk6952_4("2","2","2","1")
<=> $true )
& ( esk6952_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6954_4("1","1","1","2")
<=> $true )
& ( esk6954_4("1","1","2","1")
<=> $true )
& ( esk6954_4("1","1","2","2")
<=> $true )
& ( esk6954_4("1","2","1","1")
<=> $true )
& ( esk6954_4("1","2","1","2")
<=> $true )
& ( esk6954_4("1","2","2","1")
<=> $true )
& ( esk6954_4("1","2","2","2")
<=> $true )
& ( esk6954_4("2","1","1","1")
<=> $true )
& ( esk6954_4("2","1","1","2")
<=> $true )
& ( esk6954_4("2","1","2","1")
<=> $true )
& ( esk6954_4("2","1","2","2")
<=> $true )
& ( esk6954_4("2","2","1","1")
<=> $true )
& ( esk6954_4("2","2","1","2")
<=> $true )
& ( esk6954_4("2","2","2","1")
<=> $true )
& ( esk6954_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk6957_4,fi_predicates,
( ( esk6957_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk6958_4,fi_predicates,
( ( esk6958_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6959_4("1","1","2","2")
<=> $true )
& ( esk6959_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk695_4("1","1","1","2")
<=> $false )
& ( esk695_4("1","1","2","1")
<=> $false )
& ( esk695_4("1","1","2","2")
<=> $false )
& ( esk695_4("1","2","1","1")
<=> $false )
& ( esk695_4("1","2","1","2")
<=> $false )
& ( esk695_4("1","2","2","1")
<=> $false )
& ( esk695_4("1","2","2","2")
<=> $false )
& ( esk695_4("2","1","1","1")
<=> $false )
& ( esk695_4("2","1","1","2")
<=> $false )
& ( esk695_4("2","1","2","1")
<=> $false )
& ( esk695_4("2","1","2","2")
<=> $false )
& ( esk695_4("2","2","1","1")
<=> $false )
& ( esk695_4("2","2","1","2")
<=> $true )
& ( esk695_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6960_4("1","1","2","2")
<=> $false )
& ( esk6960_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6961_4("1","2","2","2")
<=> $false )
& ( esk6961_4("2","1","1","1")
<=> $false )
& ( esk6961_4("2","1","1","2")
<=> $false )
& ( esk6961_4("2","1","2","1")
<=> $true )
& ( esk6961_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk6964_4("1","1","2","1")
<=> $true )
& ( esk6964_4("1","1","2","2")
<=> $false )
& ( esk6964_4("1","2","1","1")
<=> $true )
& ( esk6964_4("1","2","1","2")
<=> $false )
& ( esk6964_4("1","2","2","1")
<=> $true )
& ( esk6964_4("1","2","2","2")
<=> $false )
& ( esk6964_4("2","1","1","1")
<=> $false )
& ( esk6964_4("2","1","1","2")
<=> $true )
& ( esk6964_4("2","1","2","1")
<=> $true )
& ( esk6964_4("2","1","2","2")
<=> $false )
& ( esk6964_4("2","2","1","1")
<=> $true )
& ( esk6964_4("2","2","1","2")
<=> $false )
& ( esk6964_4("2","2","2","1")
<=> $true )
& ( esk6964_4("2","2","2","2")
<=> $false ) ) ).
fof(esk6965_4,fi_predicates,
( ( esk6965_4("1","1","1","1")
<=> $true )
& ( esk6965_4("1","1","1","2")
<=> $false )
& ( esk6965_4("1","1","2","1")
<=> $true )
& ( esk6965_4("1","1","2","2")
<=> $false )
& ( esk6965_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6965_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk6965_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6966_4("1","1","2","1")
<=> $false )
& ( esk6966_4("1","1","2","2")
<=> $true )
& ( esk6966_4("1","2","1","1")
<=> $false )
& ( esk6966_4("1","2","1","2")
<=> $true )
& ( esk6966_4("1","2","2","1")
<=> $false )
& ( esk6966_4("1","2","2","2")
<=> $true )
& ( esk6966_4("2","1","1","1")
<=> $true )
& ( esk6966_4("2","1","1","2")
<=> $false )
& ( esk6966_4("2","1","2","1")
<=> $false )
& ( esk6966_4("2","1","2","2")
<=> $true )
& ( esk6966_4("2","2","1","1")
<=> $false )
& ( esk6966_4("2","2","1","2")
<=> $true )
& ( esk6966_4("2","2","2","1")
<=> $false )
& ( esk6966_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk696_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk696_4("1","2","2","1")
<=> $true )
& ( esk696_4("1","2","2","2")
<=> $false )
& ( esk696_4("2","1","1","1")
<=> $false )
& ( esk696_4("2","1","1","2")
<=> $true )
& ( esk696_4("2","1","2","1")
<=> $true )
& ( esk696_4("2","1","2","2")
<=> $true )
& ( esk696_4("2","2","1","1")
<=> $true )
& ( esk696_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6971_4("1","2","2","2")
<=> $false )
& ( esk6971_4("2","1","1","1")
<=> $false )
& ( esk6971_4("2","1","1","2")
<=> $false )
& ( esk6971_4("2","1","2","1")
<=> $true )
& ( esk6971_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6974_4("1","2","2","2")
<=> $false )
& ( esk6974_4("2","1","1","1")
<=> $false )
& ( esk6974_4("2","1","1","2")
<=> $false )
& ( esk6974_4("2","1","2","1")
<=> $true )
& ( esk6974_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk697_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk697_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk697_4("2","2","1","2")
<=> $false )
& ( esk697_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6982_4("1","2","2","2")
<=> $false )
& ( esk6982_4("2","1","1","1")
<=> $false )
& ( esk6982_4("2","1","1","2")
<=> $false )
& ( esk6982_4("2","1","2","1")
<=> $true )
& ( esk6982_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6983_4("1","2","2","2")
<=> $false )
& ( esk6983_4("2","1","1","1")
<=> $false )
& ( esk6983_4("2","1","1","2")
<=> $false )
& ( esk6983_4("2","1","2","1")
<=> $true )
& ( esk6983_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6985_4("1","2","2","2")
<=> $false )
& ( esk6985_4("2","1","1","1")
<=> $false )
& ( esk6985_4("2","1","1","2")
<=> $false )
& ( esk6985_4("2","1","2","1")
<=> $true )
& ( esk6985_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk6987_4("1","2","2","2")
<=> $false )
& ( esk6987_4("2","1","1","1")
<=> $false )
& ( esk6987_4("2","1","1","2")
<=> $false )
& ( esk6987_4("2","1","2","1")
<=> $true )
& ( esk6987_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk698_4("1","1","1","2")
<=> $false )
& ( esk698_4("1","1","2","1")
<=> $false )
& ( esk698_4("1","1","2","2")
<=> $false )
& ( esk698_4("1","2","1","1")
<=> $true )
& ( esk698_4("1","2","1","2")
<=> $true )
& ( esk698_4("1","2","2","1")
<=> $true )
& ( esk698_4("1","2","2","2")
<=> $true )
& ( esk698_4("2","1","1","1")
<=> $true )
& ( esk698_4("2","1","1","2")
<=> $false )
& ( esk698_4("2","1","2","1")
<=> $true )
& ( esk698_4("2","1","2","2")
<=> $false )
& ( esk698_4("2","2","1","1")
<=> $true )
& ( esk698_4("2","2","1","2")
<=> $false )
& ( esk698_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6991_4("1","1","2","2")
<=> $true )
& ( esk6991_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk6992_4("1","1","2","1")
<=> $false )
& ( esk6992_4("1","1","2","2")
<=> $true )
& ( esk6992_4("1","2","1","1")
<=> $false )
& ( esk6992_4("1","2","1","2")
<=> $true )
& ( esk6992_4("1","2","2","1")
<=> $false )
& ( esk6992_4("1","2","2","2")
<=> $true )
& ( esk6992_4("2","1","1","1")
<=> $true )
& ( esk6992_4("2","1","1","2")
<=> $false )
& ( esk6992_4("2","1","2","1")
<=> $false )
& ( esk6992_4("2","1","2","2")
<=> $true )
& ( esk6992_4("2","2","1","1")
<=> $false )
& ( esk6992_4("2","2","1","2")
<=> $true )
& ( esk6992_4("2","2","2","1")
<=> $false )
& ( esk6992_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6993_4("1","1","2","2")
<=> $true )
& ( esk6993_4("1","2","1","1")
<=> $false )
& ( esk6993_4("1","2","1","2")
<=> $true )
& ( esk6993_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6993_4("2","2","1","1")
<=> $true )
& ( esk6993_4("2","2","1","2")
<=> $true )
& ( esk6993_4("2","2","2","1")
<=> $false )
& ( esk6993_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk6995_4("1","1","2","2")
<=> $true )
& ( esk6995_4("1","2","1","1")
<=> $false )
& ( esk6995_4("1","2","1","2")
<=> $true )
& ( esk6995_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk6995_4("2","2","1","1")
<=> $true )
& ( esk6995_4("2","2","1","2")
<=> $true )
& ( esk6995_4("2","2","2","1")
<=> $false )
& ( esk6995_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6996_4,fi_predicates,
( ( esk6996_4("1","1","1","1")
<=> $true )
& ( esk6996_4("1","1","1","2")
<=> $false )
& ( esk6996_4("1","1","2","1")
<=> $true )
& ( esk6996_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6996_4("2","1","2","1")
<=> $false )
& ( esk6996_4("2","1","2","2")
<=> $false )
& ( esk6996_4("2","2","1","1")
<=> $true )
& ( esk6996_4("2","2","1","2")
<=> $false )
& ( esk6996_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk6997_4("1","2","2","2")
<=> $true )
& ( esk6997_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk6997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk6998_4,fi_predicates,
( ( esk6998_4("1","1","1","1")
<=> $true )
& ( esk6998_4("1","1","1","2")
<=> $true )
& ( esk6998_4("1","1","2","1")
<=> $true )
& ( esk6998_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk6999_4("1","1","2","1")
<=> $true )
& ( esk6999_4("1","1","2","2")
<=> $true )
& ( esk6999_4("1","2","1","1")
<=> $true )
& ( esk6999_4("1","2","1","2")
<=> $true )
& ( esk6999_4("1","2","2","1")
<=> $false )
& ( esk6999_4("1","2","2","2")
<=> $true )
& ( esk6999_4("2","1","1","1")
<=> $true )
& ( esk6999_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk6999_4("2","2","2","1")
<=> $false )
& ( esk6999_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk699_4("1","2","1","2")
<=> $true )
& ( esk699_4("1","2","2","1")
<=> $false )
& ( esk699_4("1","2","2","2")
<=> $true )
& ( esk699_4("2","1","1","1")
<=> $true )
& ( esk699_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7006_4("1","2","2","2")
<=> $false )
& ( esk7006_4("2","1","1","1")
<=> $false )
& ( esk7006_4("2","1","1","2")
<=> $false )
& ( esk7006_4("2","1","2","1")
<=> $true )
& ( esk7006_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7008_4("1","2","2","2")
<=> $false )
& ( esk7008_4("2","1","1","1")
<=> $false )
& ( esk7008_4("2","1","1","2")
<=> $false )
& ( esk7008_4("2","1","2","1")
<=> $true )
& ( esk7008_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7011_4("1","2","2","2")
<=> $false )
& ( esk7011_4("2","1","1","1")
<=> $false )
& ( esk7011_4("2","1","1","2")
<=> $false )
& ( esk7011_4("2","1","2","1")
<=> $true )
& ( esk7011_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk7037_4("1","1","2","1")
<=> $false )
& ( esk7037_4("1","1","2","2")
<=> $false )
& ( esk7037_4("1","2","1","1")
<=> $false )
& ( esk7037_4("1","2","1","2")
<=> $false )
& ( esk7037_4("1","2","2","1")
<=> $false )
& ( esk7037_4("1","2","2","2")
<=> $false )
& ( esk7037_4("2","1","1","1")
<=> $false )
& ( esk7037_4("2","1","1","2")
<=> $true )
& ( esk7037_4("2","1","2","1")
<=> $false )
& ( esk7037_4("2","1","2","2")
<=> $false )
& ( esk7037_4("2","2","1","1")
<=> $true )
& ( esk7037_4("2","2","1","2")
<=> $true )
& ( esk7037_4("2","2","2","1")
<=> $false )
& ( esk7037_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7038_4,fi_predicates,
( ( esk7038_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk703_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk703_4("1","2","2","1")
<=> $true )
& ( esk703_4("1","2","2","2")
<=> $false )
& ( esk703_4("2","1","1","1")
<=> $false )
& ( esk703_4("2","1","1","2")
<=> $true )
& ( esk703_4("2","1","2","1")
<=> $true )
& ( esk703_4("2","1","2","2")
<=> $true )
& ( esk703_4("2","2","1","1")
<=> $true )
& ( esk703_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk704_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk704_4("1","2","2","1")
<=> $true )
& ( esk704_4("1","2","2","2")
<=> $false )
& ( esk704_4("2","1","1","1")
<=> $false )
& ( esk704_4("2","1","1","2")
<=> $true )
& ( esk704_4("2","1","2","1")
<=> $true )
& ( esk704_4("2","1","2","2")
<=> $true )
& ( esk704_4("2","2","1","1")
<=> $true )
& ( esk704_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk7055_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7056_4,fi_predicates,
( ( esk7056_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk7059_4,fi_predicates,
( ( esk7059_4("1","1","1","1")
<=> $false )
& ( esk7059_4("1","1","1","2")
<=> $true )
& ( esk7059_4("1","1","2","1")
<=> $true )
& ( esk7059_4("1","1","2","2")
<=> $true )
& ( esk7059_4("1","2","1","1")
<=> $true )
& ( esk7059_4("1","2","1","2")
<=> $true )
& ( esk7059_4("1","2","2","1")
<=> $true )
& ( esk7059_4("1","2","2","2")
<=> $true )
& ( esk7059_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7059_4("2","2","2","1")
<=> $false )
& ( esk7059_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7061_4("2","1","2","2")
<=> $true )
& ( esk7061_4("2","2","1","1")
<=> $false )
& ( esk7061_4("2","2","1","2")
<=> $false )
& ( esk7061_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk7065_4,fi_predicates,
( ( esk7065_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7066_4("1","1","2","1")
<=> $false )
& ( esk7066_4("1","1","2","2")
<=> $false )
& ( esk7066_4("1","2","1","1")
<=> $false )
& ( esk7066_4("1","2","1","2")
<=> $false )
& ( esk7066_4("1","2","2","1")
<=> $false )
& ( esk7066_4("1","2","2","2")
<=> $false )
& ( esk7066_4("2","1","1","1")
<=> $false )
& ( esk7066_4("2","1","1","2")
<=> $false )
& ( esk7066_4("2","1","2","1")
<=> $false )
& ( esk7066_4("2","1","2","2")
<=> $false )
& ( esk7066_4("2","2","1","1")
<=> $false )
& ( esk7066_4("2","2","1","2")
<=> $false )
& ( esk7066_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk706_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk706_4("1","2","2","1")
<=> $true )
& ( esk706_4("1","2","2","2")
<=> $false )
& ( esk706_4("2","1","1","1")
<=> $false )
& ( esk706_4("2","1","1","2")
<=> $true )
& ( esk706_4("2","1","2","1")
<=> $true )
& ( esk706_4("2","1","2","2")
<=> $true )
& ( esk706_4("2","2","1","1")
<=> $true )
& ( esk706_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk7118_4("1","1","2","1")
<=> $false )
& ( esk7118_4("1","1","2","2")
<=> $false )
& ( esk7118_4("1","2","1","1")
<=> $false )
& ( esk7118_4("1","2","1","2")
<=> $false )
& ( esk7118_4("1","2","2","1")
<=> $false )
& ( esk7118_4("1","2","2","2")
<=> $false )
& ( esk7118_4("2","1","1","1")
<=> $false )
& ( esk7118_4("2","1","1","2")
<=> $false )
& ( esk7118_4("2","1","2","1")
<=> $false )
& ( esk7118_4("2","1","2","2")
<=> $false )
& ( esk7118_4("2","2","1","1")
<=> $false )
& ( esk7118_4("2","2","1","2")
<=> $false )
& ( esk7118_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7120_4("1","1","2","1")
<=> $false )
& ( esk7120_4("1","1","2","2")
<=> $false )
& ( esk7120_4("1","2","1","1")
<=> $false )
& ( esk7120_4("1","2","1","2")
<=> $false )
& ( esk7120_4("1","2","2","1")
<=> $false )
& ( esk7120_4("1","2","2","2")
<=> $false )
& ( esk7120_4("2","1","1","1")
<=> $false )
& ( esk7120_4("2","1","1","2")
<=> $false )
& ( esk7120_4("2","1","2","1")
<=> $false )
& ( esk7120_4("2","1","2","2")
<=> $false )
& ( esk7120_4("2","2","1","1")
<=> $false )
& ( esk7120_4("2","2","1","2")
<=> $false )
& ( esk7120_4("2","2","2","1")
<=> $false )
& ( esk7120_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7121_4("1","2","2","2")
<=> $true )
& ( esk7121_4("2","1","1","1")
<=> $true )
& ( esk7121_4("2","1","1","2")
<=> $true )
& ( esk7121_4("2","1","2","1")
<=> $false )
& ( esk7121_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk7122_4,fi_predicates,
( ( esk7122_4("1","1","1","1")
<=> $false )
& ( esk7122_4("1","1","1","2")
<=> $true )
& ( esk7122_4("1","1","2","1")
<=> $false )
& ( esk7122_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7122_4("2","1","2","1")
<=> $true )
& ( esk7122_4("2","1","2","2")
<=> $true )
& ( esk7122_4("2","2","1","1")
<=> $false )
& ( esk7122_4("2","2","1","2")
<=> $true )
& ( esk7122_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7123_4("1","1","2","1")
<=> $false )
& ( esk7123_4("1","1","2","2")
<=> $true )
& ( esk7123_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7123_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7123_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7124_4("1","1","2","1")
<=> $false )
& ( esk7124_4("1","1","2","2")
<=> $false )
& ( esk7124_4("1","2","1","1")
<=> $true )
& ( esk7124_4("1","2","1","2")
<=> $false )
& ( esk7124_4("1","2","2","1")
<=> $true )
& ( esk7124_4("1","2","2","2")
<=> $false )
& ( esk7124_4("2","1","1","1")
<=> $false )
& ( esk7124_4("2","1","1","2")
<=> $true )
& ( esk7124_4("2","1","2","1")
<=> $true )
& ( esk7124_4("2","1","2","2")
<=> $false )
& ( esk7124_4("2","2","1","1")
<=> $false )
& ( esk7124_4("2","2","1","2")
<=> $false )
& ( esk7124_4("2","2","2","1")
<=> $true )
& ( esk7124_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7128_4("1","2","2","2")
<=> $true )
& ( esk7128_4("2","1","1","1")
<=> $true )
& ( esk7128_4("2","1","1","2")
<=> $true )
& ( esk7128_4("2","1","2","1")
<=> $false )
& ( esk7128_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7129_4("1","2","2","2")
<=> $true )
& ( esk7129_4("2","1","1","1")
<=> $true )
& ( esk7129_4("2","1","1","2")
<=> $true )
& ( esk7129_4("2","1","2","1")
<=> $false )
& ( esk7129_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk712_4("1","1","2","2")
<=> $true )
& ( esk712_4("1","2","1","1")
<=> $false )
& ( esk712_4("1","2","1","2")
<=> $true )
& ( esk712_4("1","2","2","1")
<=> $false )
& ( esk712_4("1","2","2","2")
<=> $false )
& ( esk712_4("2","1","1","1")
<=> $false )
& ( esk712_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk7131_4("1","2","2","2")
<=> $true )
& ( esk7131_4("2","1","1","1")
<=> $true )
& ( esk7131_4("2","1","1","2")
<=> $true )
& ( esk7131_4("2","1","2","1")
<=> $false )
& ( esk7131_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk713_4("1","1","1","2")
<=> $false )
& ( esk713_4("1","1","2","1")
<=> $false )
& ( esk713_4("1","1","2","2")
<=> $true )
& ( esk713_4("1","2","1","1")
<=> $false )
& ( esk713_4("1","2","1","2")
<=> $true )
& ( esk713_4("1","2","2","1")
<=> $false )
& ( esk713_4("1","2","2","2")
<=> $false )
& ( esk713_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk713_4("2","2","1","2")
<=> $true )
& ( esk713_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk714_4("1","1","1","2")
<=> $true )
& ( esk714_4("1","1","2","1")
<=> $true )
& ( esk714_4("1","1","2","2")
<=> $false )
& ( esk714_4("1","2","1","1")
<=> $true )
& ( esk714_4("1","2","1","2")
<=> $false )
& ( esk714_4("1","2","2","1")
<=> $true )
& ( esk714_4("1","2","2","2")
<=> $true )
& ( esk714_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk714_4("2","2","1","2")
<=> $false )
& ( esk714_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7150_4("1","2","2","2")
<=> $false )
& ( esk7150_4("2","1","1","1")
<=> $false )
& ( esk7150_4("2","1","1","2")
<=> $false )
& ( esk7150_4("2","1","2","1")
<=> $true )
& ( esk7150_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7154_4("1","2","2","2")
<=> $false )
& ( esk7154_4("2","1","1","1")
<=> $false )
& ( esk7154_4("2","1","1","2")
<=> $false )
& ( esk7154_4("2","1","2","1")
<=> $true )
& ( esk7154_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7156_4("1","2","2","2")
<=> $false )
& ( esk7156_4("2","1","1","1")
<=> $false )
& ( esk7156_4("2","1","1","2")
<=> $false )
& ( esk7156_4("2","1","2","1")
<=> $true )
& ( esk7156_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7164_4("1","1","2","1")
<=> $true )
& ( esk7164_4("1","1","2","2")
<=> $true )
& ( esk7164_4("1","2","1","1")
<=> $false )
& ( esk7164_4("1","2","1","2")
<=> $true )
& ( esk7164_4("1","2","2","1")
<=> $false )
& ( esk7164_4("1","2","2","2")
<=> $true )
& ( esk7164_4("2","1","1","1")
<=> $true )
& ( esk7164_4("2","1","1","2")
<=> $false )
& ( esk7164_4("2","1","2","1")
<=> $false )
& ( esk7164_4("2","1","2","2")
<=> $true )
& ( esk7164_4("2","2","1","1")
<=> $true )
& ( esk7164_4("2","2","1","2")
<=> $true )
& ( esk7164_4("2","2","2","1")
<=> $false )
& ( esk7164_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7166_4("1","1","2","1")
<=> $true )
& ( esk7166_4("1","1","2","2")
<=> $false )
& ( esk7166_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7166_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7166_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7168_4("1","1","2","1")
<=> $true )
& ( esk7168_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7168_4("2","1","2","1")
<=> $false )
& ( esk7168_4("2","1","2","2")
<=> $false )
& ( esk7168_4("2","2","1","1")
<=> $true )
& ( esk7168_4("2","2","1","2")
<=> $false )
& ( esk7168_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7170_4("1","2","2","2")
<=> $false )
& ( esk7170_4("2","1","1","1")
<=> $false )
& ( esk7170_4("2","1","1","2")
<=> $false )
& ( esk7170_4("2","1","2","1")
<=> $true )
& ( esk7170_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7182_4("1","2","2","2")
<=> $true )
& ( esk7182_4("2","1","1","1")
<=> $true )
& ( esk7182_4("2","1","1","2")
<=> $true )
& ( esk7182_4("2","1","2","1")
<=> $false )
& ( esk7182_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7183_4("1","2","2","2")
<=> $true )
& ( esk7183_4("2","1","1","1")
<=> $true )
& ( esk7183_4("2","1","1","2")
<=> $true )
& ( esk7183_4("2","1","2","1")
<=> $false )
& ( esk7183_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7186_4("1","2","2","2")
<=> $true )
& ( esk7186_4("2","1","1","1")
<=> $true )
& ( esk7186_4("2","1","1","2")
<=> $true )
& ( esk7186_4("2","1","2","1")
<=> $false )
& ( esk7186_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7187_4("1","2","2","2")
<=> $true )
& ( esk7187_4("2","1","1","1")
<=> $true )
& ( esk7187_4("2","1","1","2")
<=> $true )
& ( esk7187_4("2","1","2","1")
<=> $false )
& ( esk7187_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7188_4("1","2","2","2")
<=> $true )
& ( esk7188_4("2","1","1","1")
<=> $true )
& ( esk7188_4("2","1","1","2")
<=> $true )
& ( esk7188_4("2","1","2","1")
<=> $false )
& ( esk7188_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7189_4("1","2","2","2")
<=> $true )
& ( esk7189_4("2","1","1","1")
<=> $true )
& ( esk7189_4("2","1","1","2")
<=> $true )
& ( esk7189_4("2","1","2","1")
<=> $false )
& ( esk7189_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7196_4("1","1","2","1")
<=> $false )
& ( esk7196_4("1","1","2","2")
<=> $false )
& ( esk7196_4("1","2","1","1")
<=> $true )
& ( esk7196_4("1","2","1","2")
<=> $false )
& ( esk7196_4("1","2","2","1")
<=> $true )
& ( esk7196_4("1","2","2","2")
<=> $false )
& ( esk7196_4("2","1","1","1")
<=> $false )
& ( esk7196_4("2","1","1","2")
<=> $true )
& ( esk7196_4("2","1","2","1")
<=> $true )
& ( esk7196_4("2","1","2","2")
<=> $false )
& ( esk7196_4("2","2","1","1")
<=> $false )
& ( esk7196_4("2","2","1","2")
<=> $false )
& ( esk7196_4("2","2","2","1")
<=> $true )
& ( esk7196_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7197_4,fi_predicates,
( ( esk7197_4("1","1","1","1")
<=> $false )
& ( esk7197_4("1","1","1","2")
<=> $false )
& ( esk7197_4("1","1","2","1")
<=> $false )
& ( esk7197_4("1","1","2","2")
<=> $false )
& ( esk7197_4("1","2","1","1")
<=> $true )
& ( esk7197_4("1","2","1","2")
<=> $false )
& ( esk7197_4("1","2","2","1")
<=> $true )
& ( esk7197_4("1","2","2","2")
<=> $false )
& ( esk7197_4("2","1","1","1")
<=> $false )
& ( esk7197_4("2","1","1","2")
<=> $true )
& ( esk7197_4("2","1","2","1")
<=> $true )
& ( esk7197_4("2","1","2","2")
<=> $false )
& ( esk7197_4("2","2","1","1")
<=> $false )
& ( esk7197_4("2","2","1","2")
<=> $false )
& ( esk7197_4("2","2","2","1")
<=> $true )
& ( esk7197_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7198_4,fi_predicates,
( ( esk7198_4("1","1","1","1")
<=> $false )
& ( esk7198_4("1","1","1","2")
<=> $true )
& ( esk7198_4("1","1","2","1")
<=> $false )
& ( esk7198_4("1","1","2","2")
<=> $true )
& ( esk7198_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7198_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7198_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7199_4("1","1","2","1")
<=> $false )
& ( esk7199_4("1","1","2","2")
<=> $true )
& ( esk7199_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7199_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7199_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7200_4("1","1","2","1")
<=> $false )
& ( esk7200_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7200_4("2","1","2","1")
<=> $true )
& ( esk7200_4("2","1","2","2")
<=> $true )
& ( esk7200_4("2","2","1","1")
<=> $false )
& ( esk7200_4("2","2","1","2")
<=> $true )
& ( esk7200_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7201_4("1","1","2","1")
<=> $false )
& ( esk7201_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7201_4("2","1","2","1")
<=> $true )
& ( esk7201_4("2","1","2","2")
<=> $true )
& ( esk7201_4("2","2","1","1")
<=> $false )
& ( esk7201_4("2","2","1","2")
<=> $true )
& ( esk7201_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7202_4("1","2","2","2")
<=> $true )
& ( esk7202_4("2","1","1","1")
<=> $true )
& ( esk7202_4("2","1","1","2")
<=> $true )
& ( esk7202_4("2","1","2","1")
<=> $false )
& ( esk7202_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7203_4("1","2","2","2")
<=> $true )
& ( esk7203_4("2","1","1","1")
<=> $true )
& ( esk7203_4("2","1","1","2")
<=> $true )
& ( esk7203_4("2","1","2","1")
<=> $false )
& ( esk7203_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk7204_4,fi_predicates,
( ( esk7204_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7209_4("1","1","2","1")
<=> $true )
& ( esk7209_4("1","1","2","2")
<=> $true )
& ( esk7209_4("1","2","1","1")
<=> $true )
& ( esk7209_4("1","2","1","2")
<=> $true )
& ( esk7209_4("1","2","2","1")
<=> $true )
& ( esk7209_4("1","2","2","2")
<=> $true )
& ( esk7209_4("2","1","1","1")
<=> $true )
& ( esk7209_4("2","1","1","2")
<=> $true )
& ( esk7209_4("2","1","2","1")
<=> $true )
& ( esk7209_4("2","1","2","2")
<=> $true )
& ( esk7209_4("2","2","1","1")
<=> $true )
& ( esk7209_4("2","2","1","2")
<=> $true )
& ( esk7209_4("2","2","2","1")
<=> $true )
& ( esk7209_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk7211_4,fi_predicates,
( ( esk7211_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7213_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7214_4,fi_predicates,
( ( esk7214_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7214_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7215_4,fi_predicates,
( ( esk7215_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7215_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7216_4,fi_predicates,
( ( esk7216_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk7217_4,fi_predicates,
( ( esk7217_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7218_4("1","2","2","2")
<=> $false )
& ( esk7218_4("2","1","1","1")
<=> $false )
& ( esk7218_4("2","1","1","2")
<=> $false )
& ( esk7218_4("2","1","2","1")
<=> $true )
& ( esk7218_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7221_4("1","1","2","1")
<=> $true )
& ( esk7221_4("1","1","2","2")
<=> $false )
& ( esk7221_4("1","2","1","1")
<=> $true )
& ( esk7221_4("1","2","1","2")
<=> $false )
& ( esk7221_4("1","2","2","1")
<=> $true )
& ( esk7221_4("1","2","2","2")
<=> $false )
& ( esk7221_4("2","1","1","1")
<=> $false )
& ( esk7221_4("2","1","1","2")
<=> $true )
& ( esk7221_4("2","1","2","1")
<=> $true )
& ( esk7221_4("2","1","2","2")
<=> $false )
& ( esk7221_4("2","2","1","1")
<=> $true )
& ( esk7221_4("2","2","1","2")
<=> $false )
& ( esk7221_4("2","2","2","1")
<=> $true )
& ( esk7221_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7222_4,fi_predicates,
( ( esk7222_4("1","1","1","1")
<=> $true )
& ( esk7222_4("1","1","1","2")
<=> $false )
& ( esk7222_4("1","1","2","1")
<=> $true )
& ( esk7222_4("1","1","2","2")
<=> $false )
& ( esk7222_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7222_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7222_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7223_4("1","1","2","1")
<=> $false )
& ( esk7223_4("1","1","2","2")
<=> $true )
& ( esk7223_4("1","2","1","1")
<=> $false )
& ( esk7223_4("1","2","1","2")
<=> $true )
& ( esk7223_4("1","2","2","1")
<=> $false )
& ( esk7223_4("1","2","2","2")
<=> $true )
& ( esk7223_4("2","1","1","1")
<=> $true )
& ( esk7223_4("2","1","1","2")
<=> $false )
& ( esk7223_4("2","1","2","1")
<=> $false )
& ( esk7223_4("2","1","2","2")
<=> $true )
& ( esk7223_4("2","2","1","1")
<=> $false )
& ( esk7223_4("2","2","1","2")
<=> $true )
& ( esk7223_4("2","2","2","1")
<=> $false )
& ( esk7223_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7228_4("1","2","2","2")
<=> $false )
& ( esk7228_4("2","1","1","1")
<=> $false )
& ( esk7228_4("2","1","1","2")
<=> $false )
& ( esk7228_4("2","1","2","1")
<=> $true )
& ( esk7228_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7231_4("1","2","2","2")
<=> $false )
& ( esk7231_4("2","1","1","1")
<=> $false )
& ( esk7231_4("2","1","1","2")
<=> $false )
& ( esk7231_4("2","1","2","1")
<=> $true )
& ( esk7231_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7239_4("1","2","2","2")
<=> $false )
& ( esk7239_4("2","1","1","1")
<=> $false )
& ( esk7239_4("2","1","1","2")
<=> $false )
& ( esk7239_4("2","1","2","1")
<=> $true )
& ( esk7239_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7240_4("1","2","2","2")
<=> $false )
& ( esk7240_4("2","1","1","1")
<=> $false )
& ( esk7240_4("2","1","1","2")
<=> $false )
& ( esk7240_4("2","1","2","1")
<=> $true )
& ( esk7240_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7242_4("1","2","2","2")
<=> $false )
& ( esk7242_4("2","1","1","1")
<=> $false )
& ( esk7242_4("2","1","1","2")
<=> $false )
& ( esk7242_4("2","1","2","1")
<=> $true )
& ( esk7242_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7244_4("1","2","2","2")
<=> $false )
& ( esk7244_4("2","1","1","1")
<=> $false )
& ( esk7244_4("2","1","1","2")
<=> $false )
& ( esk7244_4("2","1","2","1")
<=> $true )
& ( esk7244_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7248_4("1","1","2","2")
<=> $true )
& ( esk7248_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7249_4("1","1","2","1")
<=> $false )
& ( esk7249_4("1","1","2","2")
<=> $true )
& ( esk7249_4("1","2","1","1")
<=> $false )
& ( esk7249_4("1","2","1","2")
<=> $true )
& ( esk7249_4("1","2","2","1")
<=> $false )
& ( esk7249_4("1","2","2","2")
<=> $true )
& ( esk7249_4("2","1","1","1")
<=> $true )
& ( esk7249_4("2","1","1","2")
<=> $false )
& ( esk7249_4("2","1","2","1")
<=> $false )
& ( esk7249_4("2","1","2","2")
<=> $true )
& ( esk7249_4("2","2","1","1")
<=> $false )
& ( esk7249_4("2","2","1","2")
<=> $true )
& ( esk7249_4("2","2","2","1")
<=> $false )
& ( esk7249_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7250_4("1","1","2","2")
<=> $true )
& ( esk7250_4("1","2","1","1")
<=> $false )
& ( esk7250_4("1","2","1","2")
<=> $true )
& ( esk7250_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7250_4("2","2","1","1")
<=> $true )
& ( esk7250_4("2","2","1","2")
<=> $true )
& ( esk7250_4("2","2","2","1")
<=> $false )
& ( esk7250_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7252_4("1","1","2","2")
<=> $true )
& ( esk7252_4("1","2","1","1")
<=> $false )
& ( esk7252_4("1","2","1","2")
<=> $true )
& ( esk7252_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7252_4("2","2","1","1")
<=> $true )
& ( esk7252_4("2","2","1","2")
<=> $true )
& ( esk7252_4("2","2","2","1")
<=> $false )
& ( esk7252_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7253_4,fi_predicates,
( ( esk7253_4("1","1","1","1")
<=> $true )
& ( esk7253_4("1","1","1","2")
<=> $false )
& ( esk7253_4("1","1","2","1")
<=> $true )
& ( esk7253_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7253_4("2","1","2","1")
<=> $false )
& ( esk7253_4("2","1","2","2")
<=> $false )
& ( esk7253_4("2","2","1","1")
<=> $true )
& ( esk7253_4("2","2","1","2")
<=> $false )
& ( esk7253_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7254_4("1","2","2","2")
<=> $true )
& ( esk7254_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7254_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7255_4,fi_predicates,
( ( esk7255_4("1","1","1","1")
<=> $true )
& ( esk7255_4("1","1","1","2")
<=> $true )
& ( esk7255_4("1","1","2","1")
<=> $true )
& ( esk7255_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk7256_4("1","1","2","1")
<=> $true )
& ( esk7256_4("1","1","2","2")
<=> $true )
& ( esk7256_4("1","2","1","1")
<=> $true )
& ( esk7256_4("1","2","1","2")
<=> $true )
& ( esk7256_4("1","2","2","1")
<=> $false )
& ( esk7256_4("1","2","2","2")
<=> $true )
& ( esk7256_4("2","1","1","1")
<=> $true )
& ( esk7256_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7256_4("2","2","2","1")
<=> $false )
& ( esk7256_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk725_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7263_4("1","2","2","2")
<=> $false )
& ( esk7263_4("2","1","1","1")
<=> $false )
& ( esk7263_4("2","1","1","2")
<=> $false )
& ( esk7263_4("2","1","2","1")
<=> $true )
& ( esk7263_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7265_4("1","2","2","2")
<=> $false )
& ( esk7265_4("2","1","1","1")
<=> $false )
& ( esk7265_4("2","1","1","2")
<=> $false )
& ( esk7265_4("2","1","2","1")
<=> $true )
& ( esk7265_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7268_4("1","2","2","2")
<=> $false )
& ( esk7268_4("2","1","1","1")
<=> $false )
& ( esk7268_4("2","1","1","2")
<=> $false )
& ( esk7268_4("2","1","2","1")
<=> $true )
& ( esk7268_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk726_4("1","1","1","2")
<=> $false )
& ( esk726_4("1","1","2","1")
<=> $false )
& ( esk726_4("1","1","2","2")
<=> $true )
& ( esk726_4("1","2","1","1")
<=> $true )
& ( esk726_4("1","2","1","2")
<=> $true )
& ( esk726_4("1","2","2","1")
<=> $false )
& ( esk726_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk726_4("2","2","1","1")
<=> $false )
& ( esk726_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk7294_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7294_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk729_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk730_4("1","1","1","2")
<=> $false )
& ( esk730_4("1","1","2","1")
<=> $false )
& ( esk730_4("1","1","2","2")
<=> $true )
& ( esk730_4("1","2","1","1")
<=> $true )
& ( esk730_4("1","2","1","2")
<=> $true )
& ( esk730_4("1","2","2","1")
<=> $false )
& ( esk730_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk730_4("2","2","1","1")
<=> $false )
& ( esk730_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7312_4("1","1","1","2")
<=> $true )
& ( esk7312_4("1","1","2","1")
<=> $true )
& ( esk7312_4("1","1","2","2")
<=> $true )
& ( esk7312_4("1","2","1","1")
<=> $true )
& ( esk7312_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7313_4("1","1","2","1")
<=> $false )
& ( esk7313_4("1","1","2","2")
<=> $true )
& ( esk7313_4("1","2","1","1")
<=> $true )
& ( esk7313_4("1","2","1","2")
<=> $true )
& ( esk7313_4("1","2","2","1")
<=> $true )
& ( esk7313_4("1","2","2","2")
<=> $true )
& ( esk7313_4("2","1","1","1")
<=> $true )
& ( esk7313_4("2","1","1","2")
<=> $true )
& ( esk7313_4("2","1","2","1")
<=> $true )
& ( esk7313_4("2","1","2","2")
<=> $true )
& ( esk7313_4("2","2","1","1")
<=> $true )
& ( esk7313_4("2","2","1","2")
<=> $true )
& ( esk7313_4("2","2","2","1")
<=> $true )
& ( esk7313_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7318_4("1","1","2","1")
<=> $true )
& ( esk7318_4("1","1","2","2")
<=> $true )
& ( esk7318_4("1","2","1","1")
<=> $true )
& ( esk7318_4("1","2","1","2")
<=> $true )
& ( esk7318_4("1","2","2","1")
<=> $false )
& ( esk7318_4("1","2","2","2")
<=> $false )
& ( esk7318_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7318_4("2","2","2","1")
<=> $true )
& ( esk7318_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7319_4,fi_predicates,
( ( esk7319_4("1","1","1","1")
<=> $false )
& ( esk7319_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk731_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk732_4("1","1","1","2")
<=> $false )
& ( esk732_4("1","1","2","1")
<=> $false )
& ( esk732_4("1","1","2","2")
<=> $true )
& ( esk732_4("1","2","1","1")
<=> $true )
& ( esk732_4("1","2","1","2")
<=> $true )
& ( esk732_4("1","2","2","1")
<=> $false )
& ( esk732_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk732_4("2","2","1","1")
<=> $false )
& ( esk732_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7346_4("1","1","2","2")
<=> $false )
& ( esk7346_4("1","2","1","1")
<=> $false )
& ( esk7346_4("1","2","1","2")
<=> $false )
& ( esk7346_4("1","2","2","1")
<=> $false )
& ( esk7346_4("1","2","2","2")
<=> $false )
& ( esk7346_4("2","1","1","1")
<=> $false )
& ( esk7346_4("2","1","1","2")
<=> $false )
& ( esk7346_4("2","1","2","1")
<=> $false )
& ( esk7346_4("2","1","2","2")
<=> $false )
& ( esk7346_4("2","2","1","1")
<=> $false )
& ( esk7346_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk7378_4("1","2","2","2")
<=> $true )
& ( esk7378_4("2","1","1","1")
<=> $true )
& ( esk7378_4("2","1","1","2")
<=> $true )
& ( esk7378_4("2","1","2","1")
<=> $false )
& ( esk7378_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk7379_4,fi_predicates,
( ( esk7379_4("1","1","1","1")
<=> $false )
& ( esk7379_4("1","1","1","2")
<=> $true )
& ( esk7379_4("1","1","2","1")
<=> $false )
& ( esk7379_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7379_4("2","1","2","1")
<=> $true )
& ( esk7379_4("2","1","2","2")
<=> $true )
& ( esk7379_4("2","2","1","1")
<=> $false )
& ( esk7379_4("2","2","1","2")
<=> $true )
& ( esk7379_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7380_4("1","1","2","1")
<=> $false )
& ( esk7380_4("1","1","2","2")
<=> $true )
& ( esk7380_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7380_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7380_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7381_4("1","1","2","1")
<=> $false )
& ( esk7381_4("1","1","2","2")
<=> $false )
& ( esk7381_4("1","2","1","1")
<=> $true )
& ( esk7381_4("1","2","1","2")
<=> $false )
& ( esk7381_4("1","2","2","1")
<=> $true )
& ( esk7381_4("1","2","2","2")
<=> $false )
& ( esk7381_4("2","1","1","1")
<=> $false )
& ( esk7381_4("2","1","1","2")
<=> $true )
& ( esk7381_4("2","1","2","1")
<=> $true )
& ( esk7381_4("2","1","2","2")
<=> $false )
& ( esk7381_4("2","2","1","1")
<=> $false )
& ( esk7381_4("2","2","1","2")
<=> $false )
& ( esk7381_4("2","2","2","1")
<=> $true )
& ( esk7381_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7385_4("1","2","2","2")
<=> $true )
& ( esk7385_4("2","1","1","1")
<=> $true )
& ( esk7385_4("2","1","1","2")
<=> $true )
& ( esk7385_4("2","1","2","1")
<=> $false )
& ( esk7385_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7386_4("1","2","2","2")
<=> $true )
& ( esk7386_4("2","1","1","1")
<=> $true )
& ( esk7386_4("2","1","1","2")
<=> $true )
& ( esk7386_4("2","1","2","1")
<=> $false )
& ( esk7386_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7388_4("1","2","2","2")
<=> $true )
& ( esk7388_4("2","1","1","1")
<=> $true )
& ( esk7388_4("2","1","1","2")
<=> $true )
& ( esk7388_4("2","1","2","1")
<=> $false )
& ( esk7388_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk739_4("1","1","2","2")
<=> $false )
& ( esk739_4("1","2","1","1")
<=> $true )
& ( esk739_4("1","2","1","2")
<=> $false )
& ( esk739_4("1","2","2","1")
<=> $true )
& ( esk739_4("1","2","2","2")
<=> $true )
& ( esk739_4("2","1","1","1")
<=> $true )
& ( esk739_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7407_4("1","2","2","2")
<=> $false )
& ( esk7407_4("2","1","1","1")
<=> $false )
& ( esk7407_4("2","1","1","2")
<=> $false )
& ( esk7407_4("2","1","2","1")
<=> $true )
& ( esk7407_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk740_4("1","1","2","2")
<=> $true )
& ( esk740_4("1","2","1","1")
<=> $false )
& ( esk740_4("1","2","1","2")
<=> $true )
& ( esk740_4("1","2","2","1")
<=> $true )
& ( esk740_4("1","2","2","2")
<=> $false )
& ( esk740_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk740_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7411_4("1","2","2","2")
<=> $false )
& ( esk7411_4("2","1","1","1")
<=> $false )
& ( esk7411_4("2","1","1","2")
<=> $false )
& ( esk7411_4("2","1","2","1")
<=> $true )
& ( esk7411_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7413_4("1","2","2","2")
<=> $false )
& ( esk7413_4("2","1","1","1")
<=> $false )
& ( esk7413_4("2","1","1","2")
<=> $false )
& ( esk7413_4("2","1","2","1")
<=> $true )
& ( esk7413_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk741_4("1","2","1","1")
<=> $true )
& ( esk741_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7421_4("1","1","2","1")
<=> $true )
& ( esk7421_4("1","1","2","2")
<=> $true )
& ( esk7421_4("1","2","1","1")
<=> $false )
& ( esk7421_4("1","2","1","2")
<=> $true )
& ( esk7421_4("1","2","2","1")
<=> $false )
& ( esk7421_4("1","2","2","2")
<=> $true )
& ( esk7421_4("2","1","1","1")
<=> $true )
& ( esk7421_4("2","1","1","2")
<=> $false )
& ( esk7421_4("2","1","2","1")
<=> $false )
& ( esk7421_4("2","1","2","2")
<=> $true )
& ( esk7421_4("2","2","1","1")
<=> $true )
& ( esk7421_4("2","2","1","2")
<=> $true )
& ( esk7421_4("2","2","2","1")
<=> $false )
& ( esk7421_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7423_4("1","1","2","1")
<=> $true )
& ( esk7423_4("1","1","2","2")
<=> $false )
& ( esk7423_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7423_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7423_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7425_4("1","1","2","1")
<=> $true )
& ( esk7425_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7425_4("2","1","2","1")
<=> $false )
& ( esk7425_4("2","1","2","2")
<=> $false )
& ( esk7425_4("2","2","1","1")
<=> $true )
& ( esk7425_4("2","2","1","2")
<=> $false )
& ( esk7425_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7427_4("1","2","2","2")
<=> $false )
& ( esk7427_4("2","1","1","1")
<=> $false )
& ( esk7427_4("2","1","1","2")
<=> $false )
& ( esk7427_4("2","1","2","1")
<=> $true )
& ( esk7427_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk742_4("1","1","1","2")
<=> $true )
& ( esk742_4("1","1","2","1")
<=> $true )
& ( esk742_4("1","1","2","2")
<=> $true )
& ( esk742_4("1","2","1","1")
<=> $false )
& ( esk742_4("1","2","1","2")
<=> $true )
& ( esk742_4("1","2","2","1")
<=> $false )
& ( esk742_4("1","2","2","2")
<=> $false )
& ( esk742_4("2","1","1","1")
<=> $false )
& ( esk742_4("2","1","1","2")
<=> $true )
& ( esk742_4("2","1","2","1")
<=> $false )
& ( esk742_4("2","1","2","2")
<=> $true )
& ( esk742_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7439_4("1","2","2","2")
<=> $true )
& ( esk7439_4("2","1","1","1")
<=> $true )
& ( esk7439_4("2","1","1","2")
<=> $true )
& ( esk7439_4("2","1","2","1")
<=> $false )
& ( esk7439_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk7440_4("1","2","2","2")
<=> $true )
& ( esk7440_4("2","1","1","1")
<=> $true )
& ( esk7440_4("2","1","1","2")
<=> $true )
& ( esk7440_4("2","1","2","1")
<=> $false )
& ( esk7440_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7443_4("1","2","2","2")
<=> $true )
& ( esk7443_4("2","1","1","1")
<=> $true )
& ( esk7443_4("2","1","1","2")
<=> $true )
& ( esk7443_4("2","1","2","1")
<=> $false )
& ( esk7443_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7444_4("1","2","2","2")
<=> $true )
& ( esk7444_4("2","1","1","1")
<=> $true )
& ( esk7444_4("2","1","1","2")
<=> $true )
& ( esk7444_4("2","1","2","1")
<=> $false )
& ( esk7444_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7445_4("1","2","2","2")
<=> $true )
& ( esk7445_4("2","1","1","1")
<=> $true )
& ( esk7445_4("2","1","1","2")
<=> $true )
& ( esk7445_4("2","1","2","1")
<=> $false )
& ( esk7445_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7446_4("1","2","2","2")
<=> $true )
& ( esk7446_4("2","1","1","1")
<=> $true )
& ( esk7446_4("2","1","1","2")
<=> $true )
& ( esk7446_4("2","1","2","1")
<=> $false )
& ( esk7446_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk744_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk744_4("1","2","2","1")
<=> $false )
& ( esk744_4("1","2","2","2")
<=> $false )
& ( esk744_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk7453_4("1","1","2","1")
<=> $false )
& ( esk7453_4("1","1","2","2")
<=> $false )
& ( esk7453_4("1","2","1","1")
<=> $true )
& ( esk7453_4("1","2","1","2")
<=> $false )
& ( esk7453_4("1","2","2","1")
<=> $true )
& ( esk7453_4("1","2","2","2")
<=> $false )
& ( esk7453_4("2","1","1","1")
<=> $false )
& ( esk7453_4("2","1","1","2")
<=> $true )
& ( esk7453_4("2","1","2","1")
<=> $true )
& ( esk7453_4("2","1","2","2")
<=> $false )
& ( esk7453_4("2","2","1","1")
<=> $false )
& ( esk7453_4("2","2","1","2")
<=> $false )
& ( esk7453_4("2","2","2","1")
<=> $true )
& ( esk7453_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7454_4,fi_predicates,
( ( esk7454_4("1","1","1","1")
<=> $false )
& ( esk7454_4("1","1","1","2")
<=> $false )
& ( esk7454_4("1","1","2","1")
<=> $false )
& ( esk7454_4("1","1","2","2")
<=> $false )
& ( esk7454_4("1","2","1","1")
<=> $true )
& ( esk7454_4("1","2","1","2")
<=> $false )
& ( esk7454_4("1","2","2","1")
<=> $true )
& ( esk7454_4("1","2","2","2")
<=> $false )
& ( esk7454_4("2","1","1","1")
<=> $false )
& ( esk7454_4("2","1","1","2")
<=> $true )
& ( esk7454_4("2","1","2","1")
<=> $true )
& ( esk7454_4("2","1","2","2")
<=> $false )
& ( esk7454_4("2","2","1","1")
<=> $false )
& ( esk7454_4("2","2","1","2")
<=> $false )
& ( esk7454_4("2","2","2","1")
<=> $true )
& ( esk7454_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7455_4,fi_predicates,
( ( esk7455_4("1","1","1","1")
<=> $false )
& ( esk7455_4("1","1","1","2")
<=> $true )
& ( esk7455_4("1","1","2","1")
<=> $false )
& ( esk7455_4("1","1","2","2")
<=> $true )
& ( esk7455_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7455_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7455_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7456_4("1","1","2","1")
<=> $false )
& ( esk7456_4("1","1","2","2")
<=> $true )
& ( esk7456_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7456_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7456_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7457_4("1","1","2","1")
<=> $false )
& ( esk7457_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7457_4("2","1","2","1")
<=> $true )
& ( esk7457_4("2","1","2","2")
<=> $true )
& ( esk7457_4("2","2","1","1")
<=> $false )
& ( esk7457_4("2","2","1","2")
<=> $true )
& ( esk7457_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7458_4("1","1","2","1")
<=> $false )
& ( esk7458_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7458_4("2","1","2","1")
<=> $true )
& ( esk7458_4("2","1","2","2")
<=> $true )
& ( esk7458_4("2","2","1","1")
<=> $false )
& ( esk7458_4("2","2","1","2")
<=> $true )
& ( esk7458_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7459_4("1","2","2","2")
<=> $true )
& ( esk7459_4("2","1","1","1")
<=> $true )
& ( esk7459_4("2","1","1","2")
<=> $true )
& ( esk7459_4("2","1","2","1")
<=> $false )
& ( esk7459_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk745_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk7460_4("1","2","2","2")
<=> $true )
& ( esk7460_4("2","1","1","1")
<=> $true )
& ( esk7460_4("2","1","1","2")
<=> $true )
& ( esk7460_4("2","1","2","1")
<=> $false )
& ( esk7460_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7463_4("1","1","1","2")
<=> $true )
& ( esk7463_4("1","1","2","1")
<=> $true )
& ( esk7463_4("1","1","2","2")
<=> $true )
& ( esk7463_4("1","2","1","1")
<=> $true )
& ( esk7463_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7464_4("1","1","1","2")
<=> $true )
& ( esk7464_4("1","1","2","1")
<=> $true )
& ( esk7464_4("1","1","2","2")
<=> $true )
& ( esk7464_4("1","2","1","1")
<=> $true )
& ( esk7464_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7465_4("1","1","1","2")
<=> $true )
& ( esk7465_4("1","1","2","1")
<=> $true )
& ( esk7465_4("1","1","2","2")
<=> $true )
& ( esk7465_4("1","2","1","1")
<=> $true )
& ( esk7465_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7466_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7467_4,fi_predicates,
( ( esk7467_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk746_4("1","1","1","2")
<=> $false )
& ( esk746_4("1","1","2","1")
<=> $false )
& ( esk746_4("1","1","2","2")
<=> $true )
& ( esk746_4("1","2","1","1")
<=> $true )
& ( esk746_4("1","2","1","2")
<=> $true )
& ( esk746_4("1","2","2","1")
<=> $false )
& ( esk746_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk746_4("2","2","1","1")
<=> $false )
& ( esk746_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7470_4("1","1","2","1")
<=> $false )
& ( esk7470_4("1","1","2","2")
<=> $true )
& ( esk7470_4("1","2","1","1")
<=> $true )
& ( esk7470_4("1","2","1","2")
<=> $true )
& ( esk7470_4("1","2","2","1")
<=> $true )
& ( esk7470_4("1","2","2","2")
<=> $true )
& ( esk7470_4("2","1","1","1")
<=> $true )
& ( esk7470_4("2","1","1","2")
<=> $true )
& ( esk7470_4("2","1","2","1")
<=> $true )
& ( esk7470_4("2","1","2","2")
<=> $true )
& ( esk7470_4("2","2","1","1")
<=> $true )
& ( esk7470_4("2","2","1","2")
<=> $true )
& ( esk7470_4("2","2","2","1")
<=> $true )
& ( esk7470_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7471_4,fi_predicates,
( ( esk7471_4("1","1","1","1")
<=> $true )
& ( esk7471_4("1","1","1","2")
<=> $true )
& ( esk7471_4("1","1","2","1")
<=> $false )
& ( esk7471_4("1","1","2","2")
<=> $true )
& ( esk7471_4("1","2","1","1")
<=> $true )
& ( esk7471_4("1","2","1","2")
<=> $true )
& ( esk7471_4("1","2","2","1")
<=> $true )
& ( esk7471_4("1","2","2","2")
<=> $true )
& ( esk7471_4("2","1","1","1")
<=> $true )
& ( esk7471_4("2","1","1","2")
<=> $true )
& ( esk7471_4("2","1","2","1")
<=> $true )
& ( esk7471_4("2","1","2","2")
<=> $true )
& ( esk7471_4("2","2","1","1")
<=> $true )
& ( esk7471_4("2","2","1","2")
<=> $true )
& ( esk7471_4("2","2","2","1")
<=> $true )
& ( esk7471_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7472_4,fi_predicates,
( ( esk7472_4("1","1","1","1")
<=> $true )
& ( esk7472_4("1","1","1","2")
<=> $true )
& ( esk7472_4("1","1","2","1")
<=> $false )
& ( esk7472_4("1","1","2","2")
<=> $true )
& ( esk7472_4("1","2","1","1")
<=> $true )
& ( esk7472_4("1","2","1","2")
<=> $true )
& ( esk7472_4("1","2","2","1")
<=> $true )
& ( esk7472_4("1","2","2","2")
<=> $true )
& ( esk7472_4("2","1","1","1")
<=> $true )
& ( esk7472_4("2","1","1","2")
<=> $true )
& ( esk7472_4("2","1","2","1")
<=> $true )
& ( esk7472_4("2","1","2","2")
<=> $true )
& ( esk7472_4("2","2","1","1")
<=> $true )
& ( esk7472_4("2","2","1","2")
<=> $true )
& ( esk7472_4("2","2","2","1")
<=> $true )
& ( esk7472_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7473_4,fi_predicates,
( ( esk7473_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7473_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7474_4,fi_predicates,
( ( esk7474_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7475_4("1","2","2","2")
<=> $false )
& ( esk7475_4("2","1","1","1")
<=> $false )
& ( esk7475_4("2","1","1","2")
<=> $false )
& ( esk7475_4("2","1","2","1")
<=> $true )
& ( esk7475_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7478_4("1","1","2","1")
<=> $true )
& ( esk7478_4("1","1","2","2")
<=> $false )
& ( esk7478_4("1","2","1","1")
<=> $true )
& ( esk7478_4("1","2","1","2")
<=> $false )
& ( esk7478_4("1","2","2","1")
<=> $true )
& ( esk7478_4("1","2","2","2")
<=> $false )
& ( esk7478_4("2","1","1","1")
<=> $false )
& ( esk7478_4("2","1","1","2")
<=> $true )
& ( esk7478_4("2","1","2","1")
<=> $true )
& ( esk7478_4("2","1","2","2")
<=> $false )
& ( esk7478_4("2","2","1","1")
<=> $true )
& ( esk7478_4("2","2","1","2")
<=> $false )
& ( esk7478_4("2","2","2","1")
<=> $true )
& ( esk7478_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7479_4,fi_predicates,
( ( esk7479_4("1","1","1","1")
<=> $true )
& ( esk7479_4("1","1","1","2")
<=> $false )
& ( esk7479_4("1","1","2","1")
<=> $true )
& ( esk7479_4("1","1","2","2")
<=> $false )
& ( esk7479_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7479_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7479_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7480_4("1","1","2","1")
<=> $false )
& ( esk7480_4("1","1","2","2")
<=> $true )
& ( esk7480_4("1","2","1","1")
<=> $false )
& ( esk7480_4("1","2","1","2")
<=> $true )
& ( esk7480_4("1","2","2","1")
<=> $false )
& ( esk7480_4("1","2","2","2")
<=> $true )
& ( esk7480_4("2","1","1","1")
<=> $true )
& ( esk7480_4("2","1","1","2")
<=> $false )
& ( esk7480_4("2","1","2","1")
<=> $false )
& ( esk7480_4("2","1","2","2")
<=> $true )
& ( esk7480_4("2","2","1","1")
<=> $false )
& ( esk7480_4("2","2","1","2")
<=> $true )
& ( esk7480_4("2","2","2","1")
<=> $false )
& ( esk7480_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7485_4("1","2","2","2")
<=> $false )
& ( esk7485_4("2","1","1","1")
<=> $false )
& ( esk7485_4("2","1","1","2")
<=> $false )
& ( esk7485_4("2","1","2","1")
<=> $true )
& ( esk7485_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7488_4("1","2","2","2")
<=> $false )
& ( esk7488_4("2","1","1","1")
<=> $false )
& ( esk7488_4("2","1","1","2")
<=> $false )
& ( esk7488_4("2","1","2","1")
<=> $true )
& ( esk7488_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7496_4("1","2","2","2")
<=> $false )
& ( esk7496_4("2","1","1","1")
<=> $false )
& ( esk7496_4("2","1","1","2")
<=> $false )
& ( esk7496_4("2","1","2","1")
<=> $true )
& ( esk7496_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7497_4("1","2","2","2")
<=> $false )
& ( esk7497_4("2","1","1","1")
<=> $false )
& ( esk7497_4("2","1","1","2")
<=> $false )
& ( esk7497_4("2","1","2","1")
<=> $true )
& ( esk7497_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7499_4("1","2","2","2")
<=> $false )
& ( esk7499_4("2","1","1","1")
<=> $false )
& ( esk7499_4("2","1","1","2")
<=> $false )
& ( esk7499_4("2","1","2","1")
<=> $true )
& ( esk7499_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7501_4("1","2","2","2")
<=> $false )
& ( esk7501_4("2","1","1","1")
<=> $false )
& ( esk7501_4("2","1","1","2")
<=> $false )
& ( esk7501_4("2","1","2","1")
<=> $true )
& ( esk7501_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7505_4("1","1","2","2")
<=> $true )
& ( esk7505_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7506_4("1","1","2","1")
<=> $false )
& ( esk7506_4("1","1","2","2")
<=> $true )
& ( esk7506_4("1","2","1","1")
<=> $false )
& ( esk7506_4("1","2","1","2")
<=> $true )
& ( esk7506_4("1","2","2","1")
<=> $false )
& ( esk7506_4("1","2","2","2")
<=> $true )
& ( esk7506_4("2","1","1","1")
<=> $true )
& ( esk7506_4("2","1","1","2")
<=> $false )
& ( esk7506_4("2","1","2","1")
<=> $false )
& ( esk7506_4("2","1","2","2")
<=> $true )
& ( esk7506_4("2","2","1","1")
<=> $false )
& ( esk7506_4("2","2","1","2")
<=> $true )
& ( esk7506_4("2","2","2","1")
<=> $false )
& ( esk7506_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7507_4("1","1","2","2")
<=> $true )
& ( esk7507_4("1","2","1","1")
<=> $false )
& ( esk7507_4("1","2","1","2")
<=> $true )
& ( esk7507_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7507_4("2","2","1","1")
<=> $true )
& ( esk7507_4("2","2","1","2")
<=> $true )
& ( esk7507_4("2","2","2","1")
<=> $false )
& ( esk7507_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7509_4("1","1","2","2")
<=> $true )
& ( esk7509_4("1","2","1","1")
<=> $false )
& ( esk7509_4("1","2","1","2")
<=> $true )
& ( esk7509_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7509_4("2","2","1","1")
<=> $true )
& ( esk7509_4("2","2","1","2")
<=> $true )
& ( esk7509_4("2","2","2","1")
<=> $false )
& ( esk7509_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7510_4("1","1","2","1")
<=> $true )
& ( esk7510_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7510_4("2","1","2","1")
<=> $false )
& ( esk7510_4("2","1","2","2")
<=> $false )
& ( esk7510_4("2","2","1","1")
<=> $true )
& ( esk7510_4("2","2","1","2")
<=> $false )
& ( esk7510_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7511_4("1","2","2","2")
<=> $true )
& ( esk7511_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7511_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7512_4,fi_predicates,
( ( esk7512_4("1","1","1","1")
<=> $true )
& ( esk7512_4("1","1","1","2")
<=> $true )
& ( esk7512_4("1","1","2","1")
<=> $true )
& ( esk7512_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk7513_4("1","1","2","1")
<=> $true )
& ( esk7513_4("1","1","2","2")
<=> $true )
& ( esk7513_4("1","2","1","1")
<=> $true )
& ( esk7513_4("1","2","1","2")
<=> $true )
& ( esk7513_4("1","2","2","1")
<=> $false )
& ( esk7513_4("1","2","2","2")
<=> $true )
& ( esk7513_4("2","1","1","1")
<=> $true )
& ( esk7513_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7513_4("2","2","2","1")
<=> $false )
& ( esk7513_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7520_4("1","2","2","2")
<=> $false )
& ( esk7520_4("2","1","1","1")
<=> $false )
& ( esk7520_4("2","1","1","2")
<=> $false )
& ( esk7520_4("2","1","2","1")
<=> $true )
& ( esk7520_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7522_4("1","2","2","2")
<=> $false )
& ( esk7522_4("2","1","1","1")
<=> $false )
& ( esk7522_4("2","1","1","2")
<=> $false )
& ( esk7522_4("2","1","2","1")
<=> $true )
& ( esk7522_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7525_4("1","2","2","2")
<=> $false )
& ( esk7525_4("2","1","1","1")
<=> $false )
& ( esk7525_4("2","1","1","2")
<=> $false )
& ( esk7525_4("2","1","2","1")
<=> $true )
& ( esk7525_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7549_4("1","1","1","2")
<=> $true )
& ( esk7549_4("1","1","2","1")
<=> $true )
& ( esk7549_4("1","1","2","2")
<=> $true )
& ( esk7549_4("1","2","1","1")
<=> $true )
& ( esk7549_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7549_4("2","1","2","1")
<=> $true )
& ( esk7549_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk7550_4("1","1","1","2")
<=> $true )
& ( esk7550_4("1","1","2","1")
<=> $true )
& ( esk7550_4("1","1","2","2")
<=> $true )
& ( esk7550_4("1","2","1","1")
<=> $true )
& ( esk7550_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7550_4("2","1","2","1")
<=> $true )
& ( esk7550_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk7552_4("1","1","1","2")
<=> $true )
& ( esk7552_4("1","1","2","1")
<=> $true )
& ( esk7552_4("1","1","2","2")
<=> $true )
& ( esk7552_4("1","2","1","1")
<=> $true )
& ( esk7552_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7552_4("2","1","2","1")
<=> $true )
& ( esk7552_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk7569_4("1","2","1","1")
<=> $false )
& ( esk7569_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk7569_4("2","1","2","1")
<=> $false )
& ( esk7569_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7570_4("1","1","1","2")
<=> $false )
& ( esk7570_4("1","1","2","1")
<=> $false )
& ( esk7570_4("1","1","2","2")
<=> $false )
& ( esk7570_4("1","2","1","1")
<=> $false )
& ( esk7570_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk7570_4("2","1","2","1")
<=> $false )
& ( esk7570_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk7571_4("1","2","2","2")
<=> $false )
& ( esk7571_4("2","1","1","1")
<=> $false )
& ( esk7571_4("2","1","1","2")
<=> $false )
& ( esk7571_4("2","1","2","1")
<=> $false )
& ( esk7571_4("2","1","2","2")
<=> $false )
& ( esk7571_4("2","2","1","1")
<=> $false )
& ( esk7571_4("2","2","1","2")
<=> $false )
& ( esk7571_4("2","2","2","1")
<=> $false )
& ( esk7571_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk7579_4("1","1","1","2")
<=> $true )
& ( esk7579_4("1","1","2","1")
<=> $true )
& ( esk7579_4("1","1","2","2")
<=> $true )
& ( esk7579_4("1","2","1","1")
<=> $true )
& ( esk7579_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7579_4("2","1","2","1")
<=> $true )
& ( esk7579_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk757_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk757_4("1","2","2","1")
<=> $true )
& ( esk757_4("1","2","2","2")
<=> $false )
& ( esk757_4("2","1","1","1")
<=> $false )
& ( esk757_4("2","1","1","2")
<=> $true )
& ( esk757_4("2","1","2","1")
<=> $true )
& ( esk757_4("2","1","2","2")
<=> $true )
& ( esk757_4("2","2","1","1")
<=> $true )
& ( esk757_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7580_4("1","1","1","2")
<=> $false )
& ( esk7580_4("1","1","2","1")
<=> $true )
& ( esk7580_4("1","1","2","2")
<=> $false )
& ( esk7580_4("1","2","1","1")
<=> $false )
& ( esk7580_4("1","2","1","2")
<=> $false )
& ( esk7580_4("1","2","2","1")
<=> $false )
& ( esk7580_4("1","2","2","2")
<=> $false )
& ( esk7580_4("2","1","1","1")
<=> $false )
& ( esk7580_4("2","1","1","2")
<=> $false )
& ( esk7580_4("2","1","2","1")
<=> $false )
& ( esk7580_4("2","1","2","2")
<=> $false )
& ( esk7580_4("2","2","1","1")
<=> $false )
& ( esk7580_4("2","2","1","2")
<=> $false )
& ( esk7580_4("2","2","2","1")
<=> $false )
& ( esk7580_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk758_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk758_4("1","2","2","2")
<=> $true )
& ( esk758_4("2","1","1","1")
<=> $true )
& ( esk758_4("2","1","1","2")
<=> $true )
& ( esk758_4("2","1","2","1")
<=> $false )
& ( esk758_4("2","1","2","2")
<=> $false )
& ( esk758_4("2","2","1","1")
<=> $false )
& ( esk758_4("2","2","1","2")
<=> $true )
& ( esk758_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7599_4("1","1","1","2")
<=> $true )
& ( esk7599_4("1","1","2","1")
<=> $true )
& ( esk7599_4("1","1","2","2")
<=> $true )
& ( esk7599_4("1","2","1","1")
<=> $true )
& ( esk7599_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7599_4("2","1","2","1")
<=> $true )
& ( esk7599_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7600_4("1","2","1","1")
<=> $true )
& ( esk7600_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7600_4("2","1","2","1")
<=> $true )
& ( esk7600_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7602_4("1","1","1","2")
<=> $false )
& ( esk7602_4("1","1","2","1")
<=> $false )
& ( esk7602_4("1","1","2","2")
<=> $false )
& ( esk7602_4("1","2","1","1")
<=> $false )
& ( esk7602_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk7602_4("2","1","2","1")
<=> $false )
& ( esk7602_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7603_4("1","1","1","2")
<=> $true )
& ( esk7603_4("1","1","2","1")
<=> $true )
& ( esk7603_4("1","1","2","2")
<=> $true )
& ( esk7603_4("1","2","1","1")
<=> $true )
& ( esk7603_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7603_4("2","1","2","1")
<=> $true )
& ( esk7603_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk7604_4("1","1","1","2")
<=> $true )
& ( esk7604_4("1","1","2","1")
<=> $true )
& ( esk7604_4("1","1","2","2")
<=> $true )
& ( esk7604_4("1","2","1","1")
<=> $true )
& ( esk7604_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7604_4("2","1","2","1")
<=> $true )
& ( esk7604_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk761_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk761_4("1","2","2","1")
<=> $true )
& ( esk761_4("1","2","2","2")
<=> $false )
& ( esk761_4("2","1","1","1")
<=> $false )
& ( esk761_4("2","1","1","2")
<=> $true )
& ( esk761_4("2","1","2","1")
<=> $true )
& ( esk761_4("2","1","2","2")
<=> $true )
& ( esk761_4("2","2","1","1")
<=> $true )
& ( esk761_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk762_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk762_4("1","2","2","2")
<=> $true )
& ( esk762_4("2","1","1","1")
<=> $true )
& ( esk762_4("2","1","1","2")
<=> $true )
& ( esk762_4("2","1","2","1")
<=> $false )
& ( esk762_4("2","1","2","2")
<=> $false )
& ( esk762_4("2","2","1","1")
<=> $false )
& ( esk762_4("2","2","1","2")
<=> $true )
& ( esk762_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7631_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7632_4("1","1","1","2")
<=> $false )
& ( esk7632_4("1","1","2","1")
<=> $true )
& ( esk7632_4("1","1","2","2")
<=> $false )
& ( esk7632_4("1","2","1","1")
<=> $false )
& ( esk7632_4("1","2","1","2")
<=> $false )
& ( esk7632_4("1","2","2","1")
<=> $false )
& ( esk7632_4("1","2","2","2")
<=> $false )
& ( esk7632_4("2","1","1","1")
<=> $false )
& ( esk7632_4("2","1","1","2")
<=> $false )
& ( esk7632_4("2","1","2","1")
<=> $false )
& ( esk7632_4("2","1","2","2")
<=> $false )
& ( esk7632_4("2","2","1","1")
<=> $false )
& ( esk7632_4("2","2","1","2")
<=> $false )
& ( esk7632_4("2","2","2","1")
<=> $false )
& ( esk7632_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7633_4,fi_predicates,
( ( esk7633_4("1","1","1","1")
<=> $false )
& ( esk7633_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk7633_4("1","2","2","2")
<=> $false )
& ( esk7633_4("2","1","1","1")
<=> $false )
& ( esk7633_4("2","1","1","2")
<=> $false )
& ( esk7633_4("2","1","2","1")
<=> $false )
& ( esk7633_4("2","1","2","2")
<=> $false )
& ( esk7633_4("2","2","1","1")
<=> $false )
& ( esk7633_4("2","2","1","2")
<=> $false )
& ( esk7633_4("2","2","2","1")
<=> $false )
& ( esk7633_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7634_4,fi_predicates,
( ( esk7634_4("1","1","1","1")
<=> $true )
& ( esk7634_4("1","1","1","2")
<=> $false )
& ( esk7634_4("1","1","2","1")
<=> $false )
& ( esk7634_4("1","1","2","2")
<=> $false )
& ( esk7634_4("1","2","1","1")
<=> $false )
& ( esk7634_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7635_4("1","2","2","1")
<=> $false )
& ( esk7635_4("1","2","2","2")
<=> $true )
& ( esk7635_4("2","1","1","1")
<=> $true )
& ( esk7635_4("2","1","1","2")
<=> $true )
& ( esk7635_4("2","1","2","1")
<=> $false )
& ( esk7635_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk7636_4,fi_predicates,
( ( esk7636_4("1","1","1","1")
<=> $false )
& ( esk7636_4("1","1","1","2")
<=> $true )
& ( esk7636_4("1","1","2","1")
<=> $false )
& ( esk7636_4("1","1","2","2")
<=> $true )
& ( esk7636_4("1","2","1","1")
<=> $false )
& ( esk7636_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7636_4("2","1","2","1")
<=> $true )
& ( esk7636_4("2","1","2","2")
<=> $true )
& ( esk7636_4("2","2","1","1")
<=> $false )
& ( esk7636_4("2","2","1","2")
<=> $true )
& ( esk7636_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7637_4("1","1","2","1")
<=> $false )
& ( esk7637_4("1","1","2","2")
<=> $true )
& ( esk7637_4("1","2","1","1")
<=> $true )
& ( esk7637_4("1","2","1","2")
<=> $true )
& ( esk7637_4("1","2","2","1")
<=> $true )
& ( esk7637_4("1","2","2","2")
<=> $true )
& ( esk7637_4("2","1","1","1")
<=> $true )
& ( esk7637_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7637_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7638_4("1","1","2","1")
<=> $false )
& ( esk7638_4("1","1","2","2")
<=> $false )
& ( esk7638_4("1","2","1","1")
<=> $true )
& ( esk7638_4("1","2","1","2")
<=> $false )
& ( esk7638_4("1","2","2","1")
<=> $true )
& ( esk7638_4("1","2","2","2")
<=> $false )
& ( esk7638_4("2","1","1","1")
<=> $false )
& ( esk7638_4("2","1","1","2")
<=> $true )
& ( esk7638_4("2","1","2","1")
<=> $true )
& ( esk7638_4("2","1","2","2")
<=> $false )
& ( esk7638_4("2","2","1","1")
<=> $false )
& ( esk7638_4("2","2","1","2")
<=> $false )
& ( esk7638_4("2","2","2","1")
<=> $true )
& ( esk7638_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk763_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk763_4("1","2","2","1")
<=> $true )
& ( esk763_4("1","2","2","2")
<=> $false )
& ( esk763_4("2","1","1","1")
<=> $false )
& ( esk763_4("2","1","1","2")
<=> $true )
& ( esk763_4("2","1","2","1")
<=> $true )
& ( esk763_4("2","1","2","2")
<=> $true )
& ( esk763_4("2","2","1","1")
<=> $true )
& ( esk763_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7642_4("1","2","2","1")
<=> $false )
& ( esk7642_4("1","2","2","2")
<=> $true )
& ( esk7642_4("2","1","1","1")
<=> $true )
& ( esk7642_4("2","1","1","2")
<=> $true )
& ( esk7642_4("2","1","2","1")
<=> $false )
& ( esk7642_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7643_4("1","2","2","1")
<=> $false )
& ( esk7643_4("1","2","2","2")
<=> $true )
& ( esk7643_4("2","1","1","1")
<=> $true )
& ( esk7643_4("2","1","1","2")
<=> $true )
& ( esk7643_4("2","1","2","1")
<=> $false )
& ( esk7643_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7645_4("1","2","2","1")
<=> $false )
& ( esk7645_4("1","2","2","2")
<=> $true )
& ( esk7645_4("2","1","1","1")
<=> $true )
& ( esk7645_4("2","1","1","2")
<=> $true )
& ( esk7645_4("2","1","2","1")
<=> $false )
& ( esk7645_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk764_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk764_4("1","2","2","2")
<=> $true )
& ( esk764_4("2","1","1","1")
<=> $true )
& ( esk764_4("2","1","1","2")
<=> $true )
& ( esk764_4("2","1","2","1")
<=> $false )
& ( esk764_4("2","1","2","2")
<=> $false )
& ( esk764_4("2","2","1","1")
<=> $false )
& ( esk764_4("2","2","1","2")
<=> $true )
& ( esk764_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7651_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7664_4("1","2","2","1")
<=> $true )
& ( esk7664_4("1","2","2","2")
<=> $false )
& ( esk7664_4("2","1","1","1")
<=> $false )
& ( esk7664_4("2","1","1","2")
<=> $false )
& ( esk7664_4("2","1","2","1")
<=> $true )
& ( esk7664_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7668_4("1","2","2","1")
<=> $true )
& ( esk7668_4("1","2","2","2")
<=> $false )
& ( esk7668_4("2","1","1","1")
<=> $false )
& ( esk7668_4("2","1","1","2")
<=> $false )
& ( esk7668_4("2","1","2","1")
<=> $true )
& ( esk7668_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7670_4("1","2","2","1")
<=> $true )
& ( esk7670_4("1","2","2","2")
<=> $false )
& ( esk7670_4("2","1","1","1")
<=> $false )
& ( esk7670_4("2","1","1","2")
<=> $false )
& ( esk7670_4("2","1","2","1")
<=> $true )
& ( esk7670_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7678_4("1","1","2","1")
<=> $true )
& ( esk7678_4("1","1","2","2")
<=> $true )
& ( esk7678_4("1","2","1","1")
<=> $false )
& ( esk7678_4("1","2","1","2")
<=> $true )
& ( esk7678_4("1","2","2","1")
<=> $false )
& ( esk7678_4("1","2","2","2")
<=> $true )
& ( esk7678_4("2","1","1","1")
<=> $true )
& ( esk7678_4("2","1","1","2")
<=> $false )
& ( esk7678_4("2","1","2","1")
<=> $false )
& ( esk7678_4("2","1","2","2")
<=> $true )
& ( esk7678_4("2","2","1","1")
<=> $true )
& ( esk7678_4("2","2","1","2")
<=> $true )
& ( esk7678_4("2","2","2","1")
<=> $false )
& ( esk7678_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7680_4("1","1","2","1")
<=> $true )
& ( esk7680_4("1","1","2","2")
<=> $false )
& ( esk7680_4("1","2","1","1")
<=> $false )
& ( esk7680_4("1","2","1","2")
<=> $false )
& ( esk7680_4("1","2","2","1")
<=> $false )
& ( esk7680_4("1","2","2","2")
<=> $false )
& ( esk7680_4("2","1","1","1")
<=> $false )
& ( esk7680_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7680_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7682_4("1","1","2","1")
<=> $true )
& ( esk7682_4("1","1","2","2")
<=> $false )
& ( esk7682_4("1","2","1","1")
<=> $true )
& ( esk7682_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7682_4("2","1","2","1")
<=> $false )
& ( esk7682_4("2","1","2","2")
<=> $false )
& ( esk7682_4("2","2","1","1")
<=> $true )
& ( esk7682_4("2","2","1","2")
<=> $false )
& ( esk7682_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7684_4("1","2","2","1")
<=> $true )
& ( esk7684_4("1","2","2","2")
<=> $false )
& ( esk7684_4("2","1","1","1")
<=> $false )
& ( esk7684_4("2","1","1","2")
<=> $false )
& ( esk7684_4("2","1","2","1")
<=> $true )
& ( esk7684_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7696_4("1","2","2","1")
<=> $false )
& ( esk7696_4("1","2","2","2")
<=> $true )
& ( esk7696_4("2","1","1","1")
<=> $true )
& ( esk7696_4("2","1","1","2")
<=> $true )
& ( esk7696_4("2","1","2","1")
<=> $false )
& ( esk7696_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7697_4("1","2","2","2")
<=> $true )
& ( esk7697_4("2","1","1","1")
<=> $true )
& ( esk7697_4("2","1","1","2")
<=> $true )
& ( esk7697_4("2","1","2","1")
<=> $false )
& ( esk7697_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7700_4("1","2","2","1")
<=> $false )
& ( esk7700_4("1","2","2","2")
<=> $true )
& ( esk7700_4("2","1","1","1")
<=> $true )
& ( esk7700_4("2","1","1","2")
<=> $true )
& ( esk7700_4("2","1","2","1")
<=> $false )
& ( esk7700_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7701_4("1","2","2","2")
<=> $true )
& ( esk7701_4("2","1","1","1")
<=> $true )
& ( esk7701_4("2","1","1","2")
<=> $true )
& ( esk7701_4("2","1","2","1")
<=> $false )
& ( esk7701_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7702_4("1","2","2","1")
<=> $false )
& ( esk7702_4("1","2","2","2")
<=> $true )
& ( esk7702_4("2","1","1","1")
<=> $true )
& ( esk7702_4("2","1","1","2")
<=> $true )
& ( esk7702_4("2","1","2","1")
<=> $false )
& ( esk7702_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7703_4("1","2","2","2")
<=> $true )
& ( esk7703_4("2","1","1","1")
<=> $true )
& ( esk7703_4("2","1","1","2")
<=> $true )
& ( esk7703_4("2","1","2","1")
<=> $false )
& ( esk7703_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7710_4("1","1","2","1")
<=> $false )
& ( esk7710_4("1","1","2","2")
<=> $false )
& ( esk7710_4("1","2","1","1")
<=> $true )
& ( esk7710_4("1","2","1","2")
<=> $false )
& ( esk7710_4("1","2","2","1")
<=> $true )
& ( esk7710_4("1","2","2","2")
<=> $false )
& ( esk7710_4("2","1","1","1")
<=> $false )
& ( esk7710_4("2","1","1","2")
<=> $true )
& ( esk7710_4("2","1","2","1")
<=> $true )
& ( esk7710_4("2","1","2","2")
<=> $false )
& ( esk7710_4("2","2","1","1")
<=> $false )
& ( esk7710_4("2","2","1","2")
<=> $false )
& ( esk7710_4("2","2","2","1")
<=> $true )
& ( esk7710_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7711_4,fi_predicates,
( ( esk7711_4("1","1","1","1")
<=> $false )
& ( esk7711_4("1","1","1","2")
<=> $false )
& ( esk7711_4("1","1","2","1")
<=> $false )
& ( esk7711_4("1","1","2","2")
<=> $false )
& ( esk7711_4("1","2","1","1")
<=> $true )
& ( esk7711_4("1","2","1","2")
<=> $false )
& ( esk7711_4("1","2","2","1")
<=> $true )
& ( esk7711_4("1","2","2","2")
<=> $false )
& ( esk7711_4("2","1","1","1")
<=> $false )
& ( esk7711_4("2","1","1","2")
<=> $true )
& ( esk7711_4("2","1","2","1")
<=> $true )
& ( esk7711_4("2","1","2","2")
<=> $false )
& ( esk7711_4("2","2","1","1")
<=> $false )
& ( esk7711_4("2","2","1","2")
<=> $false )
& ( esk7711_4("2","2","2","1")
<=> $true )
& ( esk7711_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7712_4,fi_predicates,
( ( esk7712_4("1","1","1","1")
<=> $false )
& ( esk7712_4("1","1","1","2")
<=> $true )
& ( esk7712_4("1","1","2","1")
<=> $false )
& ( esk7712_4("1","1","2","2")
<=> $true )
& ( esk7712_4("1","2","1","1")
<=> $true )
& ( esk7712_4("1","2","1","2")
<=> $true )
& ( esk7712_4("1","2","2","1")
<=> $true )
& ( esk7712_4("1","2","2","2")
<=> $true )
& ( esk7712_4("2","1","1","1")
<=> $true )
& ( esk7712_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7712_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7713_4("1","1","2","1")
<=> $false )
& ( esk7713_4("1","1","2","2")
<=> $true )
& ( esk7713_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7713_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7713_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7714_4("1","1","2","1")
<=> $false )
& ( esk7714_4("1","1","2","2")
<=> $true )
& ( esk7714_4("1","2","1","1")
<=> $false )
& ( esk7714_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7714_4("2","1","2","1")
<=> $true )
& ( esk7714_4("2","1","2","2")
<=> $true )
& ( esk7714_4("2","2","1","1")
<=> $false )
& ( esk7714_4("2","2","1","2")
<=> $true )
& ( esk7714_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7715_4("1","1","2","1")
<=> $false )
& ( esk7715_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7715_4("2","1","2","1")
<=> $true )
& ( esk7715_4("2","1","2","2")
<=> $true )
& ( esk7715_4("2","2","1","1")
<=> $false )
& ( esk7715_4("2","2","1","2")
<=> $true )
& ( esk7715_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7716_4("1","2","2","1")
<=> $false )
& ( esk7716_4("1","2","2","2")
<=> $true )
& ( esk7716_4("2","1","1","1")
<=> $true )
& ( esk7716_4("2","1","1","2")
<=> $true )
& ( esk7716_4("2","1","2","1")
<=> $false )
& ( esk7716_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7717_4("1","2","2","2")
<=> $true )
& ( esk7717_4("2","1","1","1")
<=> $true )
& ( esk7717_4("2","1","1","2")
<=> $true )
& ( esk7717_4("2","1","2","1")
<=> $false )
& ( esk7717_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7718_4("1","2","1","1")
<=> $false )
& ( esk7718_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk7718_4("2","1","2","1")
<=> $false )
& ( esk7718_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk771_4("1","2","1","2")
<=> $true )
& ( esk771_4("1","2","2","1")
<=> $false )
& ( esk771_4("1","2","2","2")
<=> $true )
& ( esk771_4("2","1","1","1")
<=> $true )
& ( esk771_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk7723_4("1","1","1","2")
<=> $true )
& ( esk7723_4("1","1","2","1")
<=> $true )
& ( esk7723_4("1","1","2","2")
<=> $true )
& ( esk7723_4("1","2","1","1")
<=> $true )
& ( esk7723_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7725_4("1","2","1","1")
<=> $false )
& ( esk7725_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk7725_4("2","1","2","1")
<=> $false )
& ( esk7725_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk772_4("1","1","1","2")
<=> $true )
& ( esk772_4("1","1","2","1")
<=> $true )
& ( esk772_4("1","1","2","2")
<=> $true )
& ( esk772_4("1","2","1","1")
<=> $true )
& ( esk772_4("1","2","1","2")
<=> $true )
& ( esk772_4("1","2","2","1")
<=> $false )
& ( esk772_4("1","2","2","2")
<=> $false )
& ( esk772_4("2","1","1","1")
<=> $false )
& ( esk772_4("2","1","1","2")
<=> $true )
& ( esk772_4("2","1","2","1")
<=> $false )
& ( esk772_4("2","1","2","2")
<=> $true )
& ( esk772_4("2","2","1","1")
<=> $false )
& ( esk772_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7730_4("1","1","2","1")
<=> $false )
& ( esk7730_4("1","1","2","2")
<=> $true )
& ( esk7730_4("1","2","1","1")
<=> $true )
& ( esk7730_4("1","2","1","2")
<=> $true )
& ( esk7730_4("1","2","2","1")
<=> $true )
& ( esk7730_4("1","2","2","2")
<=> $true )
& ( esk7730_4("2","1","1","1")
<=> $true )
& ( esk7730_4("2","1","1","2")
<=> $true )
& ( esk7730_4("2","1","2","1")
<=> $true )
& ( esk7730_4("2","1","2","2")
<=> $true )
& ( esk7730_4("2","2","1","1")
<=> $true )
& ( esk7730_4("2","2","1","2")
<=> $true )
& ( esk7730_4("2","2","2","1")
<=> $true )
& ( esk7730_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7731_4,fi_predicates,
( ( esk7731_4("1","1","1","1")
<=> $false )
& ( esk7731_4("1","1","1","2")
<=> $false )
& ( esk7731_4("1","1","2","1")
<=> $true )
& ( esk7731_4("1","1","2","2")
<=> $false )
& ( esk7731_4("1","2","1","1")
<=> $false )
& ( esk7731_4("1","2","1","2")
<=> $false )
& ( esk7731_4("1","2","2","1")
<=> $false )
& ( esk7731_4("1","2","2","2")
<=> $false )
& ( esk7731_4("2","1","1","1")
<=> $false )
& ( esk7731_4("2","1","1","2")
<=> $false )
& ( esk7731_4("2","1","2","1")
<=> $false )
& ( esk7731_4("2","1","2","2")
<=> $false )
& ( esk7731_4("2","2","1","1")
<=> $false )
& ( esk7731_4("2","2","1","2")
<=> $false )
& ( esk7731_4("2","2","2","1")
<=> $false )
& ( esk7731_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7732_4("1","2","2","2")
<=> $false )
& ( esk7732_4("2","1","1","1")
<=> $false )
& ( esk7732_4("2","1","1","2")
<=> $false )
& ( esk7732_4("2","1","2","1")
<=> $true )
& ( esk7732_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7735_4("1","1","2","1")
<=> $true )
& ( esk7735_4("1","1","2","2")
<=> $false )
& ( esk7735_4("1","2","1","1")
<=> $true )
& ( esk7735_4("1","2","1","2")
<=> $false )
& ( esk7735_4("1","2","2","1")
<=> $true )
& ( esk7735_4("1","2","2","2")
<=> $false )
& ( esk7735_4("2","1","1","1")
<=> $false )
& ( esk7735_4("2","1","1","2")
<=> $true )
& ( esk7735_4("2","1","2","1")
<=> $true )
& ( esk7735_4("2","1","2","2")
<=> $false )
& ( esk7735_4("2","2","1","1")
<=> $true )
& ( esk7735_4("2","2","1","2")
<=> $false )
& ( esk7735_4("2","2","2","1")
<=> $true )
& ( esk7735_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7736_4,fi_predicates,
( ( esk7736_4("1","1","1","1")
<=> $true )
& ( esk7736_4("1","1","1","2")
<=> $false )
& ( esk7736_4("1","1","2","1")
<=> $true )
& ( esk7736_4("1","1","2","2")
<=> $false )
& ( esk7736_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7736_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7736_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7737_4("1","1","2","1")
<=> $false )
& ( esk7737_4("1","1","2","2")
<=> $true )
& ( esk7737_4("1","2","1","1")
<=> $false )
& ( esk7737_4("1","2","1","2")
<=> $true )
& ( esk7737_4("1","2","2","1")
<=> $false )
& ( esk7737_4("1","2","2","2")
<=> $true )
& ( esk7737_4("2","1","1","1")
<=> $true )
& ( esk7737_4("2","1","1","2")
<=> $false )
& ( esk7737_4("2","1","2","1")
<=> $false )
& ( esk7737_4("2","1","2","2")
<=> $true )
& ( esk7737_4("2","2","1","1")
<=> $false )
& ( esk7737_4("2","2","1","2")
<=> $true )
& ( esk7737_4("2","2","2","1")
<=> $false )
& ( esk7737_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk773_4("1","1","1","2")
<=> $false )
& ( esk773_4("1","1","2","1")
<=> $false )
& ( esk773_4("1","1","2","2")
<=> $false )
& ( esk773_4("1","2","1","1")
<=> $true )
& ( esk773_4("1","2","1","2")
<=> $true )
& ( esk773_4("1","2","2","1")
<=> $true )
& ( esk773_4("1","2","2","2")
<=> $true )
& ( esk773_4("2","1","1","1")
<=> $true )
& ( esk773_4("2","1","1","2")
<=> $false )
& ( esk773_4("2","1","2","1")
<=> $true )
& ( esk773_4("2","1","2","2")
<=> $false )
& ( esk773_4("2","2","1","1")
<=> $true )
& ( esk773_4("2","2","1","2")
<=> $false )
& ( esk773_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7742_4("1","2","2","2")
<=> $false )
& ( esk7742_4("2","1","1","1")
<=> $false )
& ( esk7742_4("2","1","1","2")
<=> $false )
& ( esk7742_4("2","1","2","1")
<=> $true )
& ( esk7742_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7745_4("1","2","2","2")
<=> $false )
& ( esk7745_4("2","1","1","1")
<=> $false )
& ( esk7745_4("2","1","1","2")
<=> $false )
& ( esk7745_4("2","1","2","1")
<=> $true )
& ( esk7745_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk774_4("1","1","1","2")
<=> $true )
& ( esk774_4("1","1","2","1")
<=> $true )
& ( esk774_4("1","1","2","2")
<=> $false )
& ( esk774_4("1","2","1","1")
<=> $false )
& ( esk774_4("1","2","1","2")
<=> $true )
& ( esk774_4("1","2","2","1")
<=> $false )
& ( esk774_4("1","2","2","2")
<=> $true )
& ( esk774_4("2","1","1","1")
<=> $true )
& ( esk774_4("2","1","1","2")
<=> $false )
& ( esk774_4("2","1","2","1")
<=> $false )
& ( esk774_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk7753_4("1","2","2","2")
<=> $false )
& ( esk7753_4("2","1","1","1")
<=> $false )
& ( esk7753_4("2","1","1","2")
<=> $false )
& ( esk7753_4("2","1","2","1")
<=> $true )
& ( esk7753_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7754_4("1","2","2","2")
<=> $false )
& ( esk7754_4("2","1","1","1")
<=> $false )
& ( esk7754_4("2","1","1","2")
<=> $false )
& ( esk7754_4("2","1","2","1")
<=> $true )
& ( esk7754_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7756_4("1","2","2","2")
<=> $false )
& ( esk7756_4("2","1","1","1")
<=> $false )
& ( esk7756_4("2","1","1","2")
<=> $false )
& ( esk7756_4("2","1","2","1")
<=> $true )
& ( esk7756_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7758_4("1","2","2","2")
<=> $false )
& ( esk7758_4("2","1","1","1")
<=> $false )
& ( esk7758_4("2","1","1","2")
<=> $false )
& ( esk7758_4("2","1","2","1")
<=> $true )
& ( esk7758_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk775_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk775_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk775_4("2","2","1","2")
<=> $false )
& ( esk775_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7762_4("1","1","2","2")
<=> $true )
& ( esk7762_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7763_4("1","1","2","1")
<=> $false )
& ( esk7763_4("1","1","2","2")
<=> $true )
& ( esk7763_4("1","2","1","1")
<=> $false )
& ( esk7763_4("1","2","1","2")
<=> $true )
& ( esk7763_4("1","2","2","1")
<=> $false )
& ( esk7763_4("1","2","2","2")
<=> $true )
& ( esk7763_4("2","1","1","1")
<=> $true )
& ( esk7763_4("2","1","1","2")
<=> $false )
& ( esk7763_4("2","1","2","1")
<=> $false )
& ( esk7763_4("2","1","2","2")
<=> $true )
& ( esk7763_4("2","2","1","1")
<=> $false )
& ( esk7763_4("2","2","1","2")
<=> $true )
& ( esk7763_4("2","2","2","1")
<=> $false )
& ( esk7763_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7764_4("1","1","2","2")
<=> $true )
& ( esk7764_4("1","2","1","1")
<=> $false )
& ( esk7764_4("1","2","1","2")
<=> $true )
& ( esk7764_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7764_4("2","2","1","1")
<=> $true )
& ( esk7764_4("2","2","1","2")
<=> $true )
& ( esk7764_4("2","2","2","1")
<=> $false )
& ( esk7764_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7766_4("1","1","2","2")
<=> $true )
& ( esk7766_4("1","2","1","1")
<=> $false )
& ( esk7766_4("1","2","1","2")
<=> $true )
& ( esk7766_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7766_4("2","2","1","1")
<=> $true )
& ( esk7766_4("2","2","1","2")
<=> $true )
& ( esk7766_4("2","2","2","1")
<=> $false )
& ( esk7766_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7767_4,fi_predicates,
( ( esk7767_4("1","1","1","1")
<=> $true )
& ( esk7767_4("1","1","1","2")
<=> $false )
& ( esk7767_4("1","1","2","1")
<=> $true )
& ( esk7767_4("1","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7767_4("2","1","2","1")
<=> $false )
& ( esk7767_4("2","1","2","2")
<=> $false )
& ( esk7767_4("2","2","1","1")
<=> $true )
& ( esk7767_4("2","2","1","2")
<=> $false )
& ( esk7767_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7768_4("1","2","2","2")
<=> $true )
& ( esk7768_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7769_4,fi_predicates,
( ( esk7769_4("1","1","1","1")
<=> $true )
& ( esk7769_4("1","1","1","2")
<=> $true )
& ( esk7769_4("1","1","2","1")
<=> $true )
& ( esk7769_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk776_4("1","1","1","2")
<=> $true )
& ( esk776_4("1","1","2","1")
<=> $true )
& ( esk776_4("1","1","2","2")
<=> $true )
& ( esk776_4("1","2","1","1")
<=> $false )
& ( esk776_4("1","2","1","2")
<=> $false )
& ( esk776_4("1","2","2","1")
<=> $false )
& ( esk776_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk776_4("2","2","1","1")
<=> $false )
& ( esk776_4("2","2","1","2")
<=> $true )
& ( esk776_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7770_4("1","1","2","1")
<=> $true )
& ( esk7770_4("1","1","2","2")
<=> $true )
& ( esk7770_4("1","2","1","1")
<=> $true )
& ( esk7770_4("1","2","1","2")
<=> $true )
& ( esk7770_4("1","2","2","1")
<=> $false )
& ( esk7770_4("1","2","2","2")
<=> $true )
& ( esk7770_4("2","1","1","1")
<=> $true )
& ( esk7770_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7770_4("2","2","2","1")
<=> $false )
& ( esk7770_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7777_4("1","2","2","2")
<=> $false )
& ( esk7777_4("2","1","1","1")
<=> $false )
& ( esk7777_4("2","1","1","2")
<=> $false )
& ( esk7777_4("2","1","2","1")
<=> $true )
& ( esk7777_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7779_4("1","2","2","2")
<=> $false )
& ( esk7779_4("2","1","1","1")
<=> $false )
& ( esk7779_4("2","1","1","2")
<=> $false )
& ( esk7779_4("2","1","2","1")
<=> $true )
& ( esk7779_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk777_4,fi_predicates,
( ( esk777_4("1","1","1","1")
<=> $true )
& ( esk777_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk777_4("1","2","2","1")
<=> $true )
& ( esk777_4("1","2","2","2")
<=> $false )
& ( esk777_4("2","1","1","1")
<=> $false )
& ( esk777_4("2","1","1","2")
<=> $true )
& ( esk777_4("2","1","2","1")
<=> $true )
& ( esk777_4("2","1","2","2")
<=> $true )
& ( esk777_4("2","2","1","1")
<=> $true )
& ( esk777_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7782_4("1","2","2","2")
<=> $false )
& ( esk7782_4("2","1","1","1")
<=> $false )
& ( esk7782_4("2","1","1","2")
<=> $false )
& ( esk7782_4("2","1","2","1")
<=> $true )
& ( esk7782_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk778_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk778_4("1","2","2","2")
<=> $true )
& ( esk778_4("2","1","1","1")
<=> $true )
& ( esk778_4("2","1","1","2")
<=> $true )
& ( esk778_4("2","1","2","1")
<=> $false )
& ( esk778_4("2","1","2","2")
<=> $false )
& ( esk778_4("2","2","1","1")
<=> $false )
& ( esk778_4("2","2","1","2")
<=> $true )
& ( esk778_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk779_4("1","1","2","1")
<=> $false )
& ( esk779_4("1","1","2","2")
<=> $true )
& ( esk779_4("1","2","1","1")
<=> $false )
& ( esk779_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk779_4("2","2","1","1")
<=> $false )
& ( esk779_4("2","2","1","2")
<=> $false )
& ( esk779_4("2","2","2","1")
<=> $false )
& ( esk779_4("2","2","2","2")
<=> $false ) ) ).
fof(esk77_0,fi_predicates,
( esk77_0
<=> $false ) ).
fof(esk7806_4,fi_predicates,
( ( esk7806_4("1","1","1","1")
<=> $false )
& ( esk7806_4("1","1","1","2")
<=> $false )
& ( esk7806_4("1","1","2","1")
<=> $true )
& ( esk7806_4("1","1","2","2")
<=> $true )
& ( esk7806_4("1","2","1","1")
<=> $true )
& ( esk7806_4("1","2","1","2")
<=> $true )
& ( esk7806_4("1","2","2","1")
<=> $true )
& ( esk7806_4("1","2","2","2")
<=> $true )
& ( esk7806_4("2","1","1","1")
<=> $true )
& ( esk7806_4("2","1","1","2")
<=> $true )
& ( esk7806_4("2","1","2","1")
<=> $true )
& ( esk7806_4("2","1","2","2")
<=> $true )
& ( esk7806_4("2","2","1","1")
<=> $true )
& ( esk7806_4("2","2","1","2")
<=> $true )
& ( esk7806_4("2","2","2","1")
<=> $true )
& ( esk7806_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7807_4,fi_predicates,
( ( esk7807_4("1","1","1","1")
<=> $false )
& ( esk7807_4("1","1","1","2")
<=> $true )
& ( esk7807_4("1","1","2","1")
<=> $true )
& ( esk7807_4("1","1","2","2")
<=> $true )
& ( esk7807_4("1","2","1","1")
<=> $true )
& ( esk7807_4("1","2","1","2")
<=> $true )
& ( esk7807_4("1","2","2","1")
<=> $true )
& ( esk7807_4("1","2","2","2")
<=> $true )
& ( esk7807_4("2","1","1","1")
<=> $true )
& ( esk7807_4("2","1","1","2")
<=> $true )
& ( esk7807_4("2","1","2","1")
<=> $true )
& ( esk7807_4("2","1","2","2")
<=> $true )
& ( esk7807_4("2","2","1","1")
<=> $true )
& ( esk7807_4("2","2","1","2")
<=> $true )
& ( esk7807_4("2","2","2","1")
<=> $true )
& ( esk7807_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7808_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7808_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7809_4("1","1","1","2")
<=> $true )
& ( esk7809_4("1","1","2","1")
<=> $true )
& ( esk7809_4("1","1","2","2")
<=> $true )
& ( esk7809_4("1","2","1","1")
<=> $true )
& ( esk7809_4("1","2","1","2")
<=> $true )
& ( esk7809_4("1","2","2","1")
<=> $true )
& ( esk7809_4("1","2","2","2")
<=> $true )
& ( esk7809_4("2","1","1","1")
<=> $true )
& ( esk7809_4("2","1","1","2")
<=> $true )
& ( esk7809_4("2","1","2","1")
<=> $true )
& ( esk7809_4("2","1","2","2")
<=> $true )
& ( esk7809_4("2","2","1","1")
<=> $true )
& ( esk7809_4("2","2","1","2")
<=> $true )
& ( esk7809_4("2","2","2","1")
<=> $true )
& ( esk7809_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk780_4("2","1","2","1")
<=> $true )
& ( esk780_4("2","1","2","2")
<=> $true )
& ( esk780_4("2","2","1","1")
<=> $true )
& ( esk780_4("2","2","1","2")
<=> $false )
& ( esk780_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk781_4("1","1","2","1")
<=> $true )
& ( esk781_4("1","1","2","2")
<=> $false )
& ( esk781_4("1","2","1","1")
<=> $true )
& ( esk781_4("1","2","1","2")
<=> $true )
& ( esk781_4("1","2","2","1")
<=> $true )
& ( esk781_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk781_4("2","2","1","1")
<=> $true )
& ( esk781_4("2","2","1","2")
<=> $true )
& ( esk781_4("2","2","2","1")
<=> $true )
& ( esk781_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7826_4("1","1","2","1")
<=> $false )
& ( esk7826_4("1","1","2","2")
<=> $false )
& ( esk7826_4("1","2","1","1")
<=> $false )
& ( esk7826_4("1","2","1","2")
<=> $false )
& ( esk7826_4("1","2","2","1")
<=> $false )
& ( esk7826_4("1","2","2","2")
<=> $false )
& ( esk7826_4("2","1","1","1")
<=> $false )
& ( esk7826_4("2","1","1","2")
<=> $false )
& ( esk7826_4("2","1","2","1")
<=> $false )
& ( esk7826_4("2","1","2","2")
<=> $false )
& ( esk7826_4("2","2","1","1")
<=> $false )
& ( esk7826_4("2","2","1","2")
<=> $false )
& ( esk7826_4("2","2","2","1")
<=> $false )
& ( esk7826_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7827_4,fi_predicates,
( ( esk7827_4("1","1","1","1")
<=> $false )
& ( esk7827_4("1","1","1","2")
<=> $true )
& ( esk7827_4("1","1","2","1")
<=> $false )
& ( esk7827_4("1","1","2","2")
<=> $false )
& ( esk7827_4("1","2","1","1")
<=> $false )
& ( esk7827_4("1","2","1","2")
<=> $false )
& ( esk7827_4("1","2","2","1")
<=> $false )
& ( esk7827_4("1","2","2","2")
<=> $false )
& ( esk7827_4("2","1","1","1")
<=> $false )
& ( esk7827_4("2","1","1","2")
<=> $false )
& ( esk7827_4("2","1","2","1")
<=> $false )
& ( esk7827_4("2","1","2","2")
<=> $false )
& ( esk7827_4("2","2","1","1")
<=> $false )
& ( esk7827_4("2","2","1","2")
<=> $false )
& ( esk7827_4("2","2","2","1")
<=> $false )
& ( esk7827_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk782_4("1","1","2","1")
<=> $true )
& ( esk782_4("1","1","2","2")
<=> $false )
& ( esk782_4("1","2","1","1")
<=> $true )
& ( esk782_4("1","2","1","2")
<=> $true )
& ( esk782_4("1","2","2","1")
<=> $true )
& ( esk782_4("1","2","2","2")
<=> $true )
& ( esk782_4("2","1","1","1")
<=> $false )
& ( esk782_4("2","1","1","2")
<=> $true )
& ( esk782_4("2","1","2","1")
<=> $false )
& ( esk782_4("2","1","2","2")
<=> $true )
& ( esk782_4("2","2","1","1")
<=> $true )
& ( esk782_4("2","2","1","2")
<=> $false )
& ( esk782_4("2","2","2","1")
<=> $false )
& ( esk782_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7830_4,fi_predicates,
( ( esk7830_4("1","1","1","1")
<=> $false )
& ( esk7830_4("1","1","1","2")
<=> $false )
& ( esk7830_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7830_4("1","2","2","2")
<=> $false )
& ( esk7830_4("2","1","1","1")
<=> $false )
& ( esk7830_4("2","1","1","2")
<=> $false )
& ( esk7830_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7830_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7832_4,fi_predicates,
( ( esk7832_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7832_4("1","2","2","1")
<=> $false )
& ( esk7832_4("1","2","2","2")
<=> $false )
& ( esk7832_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7832_4("2","2","2","1")
<=> $false )
& ( esk7832_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7836_4("1","1","1","2")
<=> $false )
& ( esk7836_4("1","1","2","1")
<=> $true )
& ( esk7836_4("1","1","2","2")
<=> $true )
& ( esk7836_4("1","2","1","1")
<=> $true )
& ( esk7836_4("1","2","1","2")
<=> $true )
& ( esk7836_4("1","2","2","1")
<=> $true )
& ( esk7836_4("1","2","2","2")
<=> $true )
& ( esk7836_4("2","1","1","1")
<=> $true )
& ( esk7836_4("2","1","1","2")
<=> $true )
& ( esk7836_4("2","1","2","1")
<=> $true )
& ( esk7836_4("2","1","2","2")
<=> $true )
& ( esk7836_4("2","2","1","1")
<=> $true )
& ( esk7836_4("2","2","1","2")
<=> $true )
& ( esk7836_4("2","2","2","1")
<=> $true )
& ( esk7836_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk783_4("1","1","2","1")
<=> $true )
& ( esk783_4("1","1","2","2")
<=> $false )
& ( esk783_4("1","2","1","1")
<=> $true )
& ( esk783_4("1","2","1","2")
<=> $true )
& ( esk783_4("1","2","2","1")
<=> $true )
& ( esk783_4("1","2","2","2")
<=> $true )
& ( esk783_4("2","1","1","1")
<=> $false )
& ( esk783_4("2","1","1","2")
<=> $true )
& ( esk783_4("2","1","2","1")
<=> $false )
& ( esk783_4("2","1","2","2")
<=> $true )
& ( esk783_4("2","2","1","1")
<=> $true )
& ( esk783_4("2","2","1","2")
<=> $false )
& ( esk783_4("2","2","2","1")
<=> $false )
& ( esk783_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk784_4("1","1","1","2")
<=> $true )
& ( esk784_4("1","1","2","1")
<=> $true )
& ( esk784_4("1","1","2","2")
<=> $true )
& ( esk784_4("1","2","1","1")
<=> $true )
& ( esk784_4("1","2","1","2")
<=> $true )
& ( esk784_4("1","2","2","1")
<=> $true )
& ( esk784_4("1","2","2","2")
<=> $true )
& ( esk784_4("2","1","1","1")
<=> $true )
& ( esk784_4("2","1","1","2")
<=> $true )
& ( esk784_4("2","1","2","1")
<=> $true )
& ( esk784_4("2","1","2","2")
<=> $true )
& ( esk784_4("2","2","1","1")
<=> $true )
& ( esk784_4("2","2","1","2")
<=> $false )
& ( esk784_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7856_4("1","1","1","2")
<=> $false )
& ( esk7856_4("1","1","2","1")
<=> $true )
& ( esk7856_4("1","1","2","2")
<=> $true )
& ( esk7856_4("1","2","1","1")
<=> $true )
& ( esk7856_4("1","2","1","2")
<=> $true )
& ( esk7856_4("1","2","2","1")
<=> $true )
& ( esk7856_4("1","2","2","2")
<=> $true )
& ( esk7856_4("2","1","1","1")
<=> $true )
& ( esk7856_4("2","1","1","2")
<=> $true )
& ( esk7856_4("2","1","2","1")
<=> $true )
& ( esk7856_4("2","1","2","2")
<=> $true )
& ( esk7856_4("2","2","1","1")
<=> $true )
& ( esk7856_4("2","2","1","2")
<=> $true )
& ( esk7856_4("2","2","2","1")
<=> $true )
& ( esk7856_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7857_4,fi_predicates,
( ( esk7857_4("1","1","1","1")
<=> $false )
& ( esk7857_4("1","1","1","2")
<=> $false )
& ( esk7857_4("1","1","2","1")
<=> $true )
& ( esk7857_4("1","1","2","2")
<=> $true )
& ( esk7857_4("1","2","1","1")
<=> $true )
& ( esk7857_4("1","2","1","2")
<=> $true )
& ( esk7857_4("1","2","2","1")
<=> $true )
& ( esk7857_4("1","2","2","2")
<=> $true )
& ( esk7857_4("2","1","1","1")
<=> $true )
& ( esk7857_4("2","1","1","2")
<=> $true )
& ( esk7857_4("2","1","2","1")
<=> $true )
& ( esk7857_4("2","1","2","2")
<=> $true )
& ( esk7857_4("2","2","1","1")
<=> $true )
& ( esk7857_4("2","2","1","2")
<=> $true )
& ( esk7857_4("2","2","2","1")
<=> $true )
& ( esk7857_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7859_4("1","1","1","2")
<=> $true )
& ( esk7859_4("1","1","2","1")
<=> $false )
& ( esk7859_4("1","1","2","2")
<=> $false )
& ( esk7859_4("1","2","1","1")
<=> $false )
& ( esk7859_4("1","2","1","2")
<=> $false )
& ( esk7859_4("1","2","2","1")
<=> $false )
& ( esk7859_4("1","2","2","2")
<=> $false )
& ( esk7859_4("2","1","1","1")
<=> $false )
& ( esk7859_4("2","1","1","2")
<=> $false )
& ( esk7859_4("2","1","2","1")
<=> $false )
& ( esk7859_4("2","1","2","2")
<=> $false )
& ( esk7859_4("2","2","1","1")
<=> $false )
& ( esk7859_4("2","2","1","2")
<=> $false )
& ( esk7859_4("2","2","2","1")
<=> $false )
& ( esk7859_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7860_4("1","1","1","2")
<=> $true )
& ( esk7860_4("1","1","2","1")
<=> $true )
& ( esk7860_4("1","1","2","2")
<=> $true )
& ( esk7860_4("1","2","1","1")
<=> $true )
& ( esk7860_4("1","2","1","2")
<=> $true )
& ( esk7860_4("1","2","2","1")
<=> $true )
& ( esk7860_4("1","2","2","2")
<=> $true )
& ( esk7860_4("2","1","1","1")
<=> $true )
& ( esk7860_4("2","1","1","2")
<=> $true )
& ( esk7860_4("2","1","2","1")
<=> $true )
& ( esk7860_4("2","1","2","2")
<=> $true )
& ( esk7860_4("2","2","1","1")
<=> $true )
& ( esk7860_4("2","2","1","2")
<=> $true )
& ( esk7860_4("2","2","2","1")
<=> $true )
& ( esk7860_4("2","2","2","2")
<=> $true ) ) ).
fof(esk7861_4,fi_predicates,
( ( esk7861_4("1","1","1","1")
<=> $false )
& ( esk7861_4("1","1","1","2")
<=> $false )
& ( esk7861_4("1","1","2","1")
<=> $true )
& ( esk7861_4("1","1","2","2")
<=> $true )
& ( esk7861_4("1","2","1","1")
<=> $true )
& ( esk7861_4("1","2","1","2")
<=> $true )
& ( esk7861_4("1","2","2","1")
<=> $true )
& ( esk7861_4("1","2","2","2")
<=> $true )
& ( esk7861_4("2","1","1","1")
<=> $true )
& ( esk7861_4("2","1","1","2")
<=> $true )
& ( esk7861_4("2","1","2","1")
<=> $true )
& ( esk7861_4("2","1","2","2")
<=> $true )
& ( esk7861_4("2","2","1","1")
<=> $true )
& ( esk7861_4("2","2","1","2")
<=> $true )
& ( esk7861_4("2","2","2","1")
<=> $true )
& ( esk7861_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk786_4("1","1","2","1")
<=> $false )
& ( esk786_4("1","1","2","2")
<=> $true )
& ( esk786_4("1","2","1","1")
<=> $false )
& ( esk786_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk786_4("2","2","1","1")
<=> $false )
& ( esk786_4("2","2","1","2")
<=> $false )
& ( esk786_4("2","2","2","1")
<=> $false )
& ( esk786_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk788_4("1","2","1","1")
<=> $true )
& ( esk788_4("1","2","1","2")
<=> $true )
& ( esk788_4("1","2","2","1")
<=> $true )
& ( esk788_4("1","2","2","2")
<=> $true )
& ( esk788_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7892_4("1","2","2","1")
<=> $false )
& ( esk7892_4("1","2","2","2")
<=> $true )
& ( esk7892_4("2","1","1","1")
<=> $true )
& ( esk7892_4("2","1","1","2")
<=> $true )
& ( esk7892_4("2","1","2","1")
<=> $false )
& ( esk7892_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk7893_4,fi_predicates,
( ( esk7893_4("1","1","1","1")
<=> $false )
& ( esk7893_4("1","1","1","2")
<=> $true )
& ( esk7893_4("1","1","2","1")
<=> $false )
& ( esk7893_4("1","1","2","2")
<=> $true )
& ( esk7893_4("1","2","1","1")
<=> $false )
& ( esk7893_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7893_4("2","1","2","1")
<=> $true )
& ( esk7893_4("2","1","2","2")
<=> $true )
& ( esk7893_4("2","2","1","1")
<=> $false )
& ( esk7893_4("2","2","1","2")
<=> $true )
& ( esk7893_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7894_4("1","1","2","1")
<=> $false )
& ( esk7894_4("1","1","2","2")
<=> $true )
& ( esk7894_4("1","2","1","1")
<=> $true )
& ( esk7894_4("1","2","1","2")
<=> $true )
& ( esk7894_4("1","2","2","1")
<=> $true )
& ( esk7894_4("1","2","2","2")
<=> $true )
& ( esk7894_4("2","1","1","1")
<=> $true )
& ( esk7894_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7894_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7895_4("1","1","2","1")
<=> $false )
& ( esk7895_4("1","1","2","2")
<=> $false )
& ( esk7895_4("1","2","1","1")
<=> $true )
& ( esk7895_4("1","2","1","2")
<=> $false )
& ( esk7895_4("1","2","2","1")
<=> $true )
& ( esk7895_4("1","2","2","2")
<=> $false )
& ( esk7895_4("2","1","1","1")
<=> $false )
& ( esk7895_4("2","1","1","2")
<=> $true )
& ( esk7895_4("2","1","2","1")
<=> $true )
& ( esk7895_4("2","1","2","2")
<=> $false )
& ( esk7895_4("2","2","1","1")
<=> $false )
& ( esk7895_4("2","2","1","2")
<=> $false )
& ( esk7895_4("2","2","2","1")
<=> $true )
& ( esk7895_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7899_4("1","2","2","1")
<=> $false )
& ( esk7899_4("1","2","2","2")
<=> $true )
& ( esk7899_4("2","1","1","1")
<=> $true )
& ( esk7899_4("2","1","1","2")
<=> $true )
& ( esk7899_4("2","1","2","1")
<=> $false )
& ( esk7899_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk789_4("1","2","1","1")
<=> $true )
& ( esk789_4("1","2","1","2")
<=> $true )
& ( esk789_4("1","2","2","1")
<=> $true )
& ( esk789_4("1","2","2","2")
<=> $true )
& ( esk789_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7900_4("1","2","2","1")
<=> $false )
& ( esk7900_4("1","2","2","2")
<=> $true )
& ( esk7900_4("2","1","1","1")
<=> $true )
& ( esk7900_4("2","1","1","2")
<=> $true )
& ( esk7900_4("2","1","2","1")
<=> $false )
& ( esk7900_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7902_4("1","2","2","1")
<=> $false )
& ( esk7902_4("1","2","2","2")
<=> $true )
& ( esk7902_4("2","1","1","1")
<=> $true )
& ( esk7902_4("2","1","1","2")
<=> $true )
& ( esk7902_4("2","1","2","1")
<=> $false )
& ( esk7902_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk790_4("1","2","1","1")
<=> $true )
& ( esk790_4("1","2","1","2")
<=> $true )
& ( esk790_4("1","2","2","1")
<=> $true )
& ( esk790_4("1","2","2","2")
<=> $true )
& ( esk790_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk791_4("1","1","2","2")
<=> $true )
& ( esk791_4("1","2","1","1")
<=> $false )
& ( esk791_4("1","2","1","2")
<=> $true )
& ( esk791_4("1","2","2","1")
<=> $false )
& ( esk791_4("1","2","2","2")
<=> $false )
& ( esk791_4("2","1","1","1")
<=> $false )
& ( esk791_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk7921_4("1","2","2","1")
<=> $true )
& ( esk7921_4("1","2","2","2")
<=> $false )
& ( esk7921_4("2","1","1","1")
<=> $false )
& ( esk7921_4("2","1","1","2")
<=> $false )
& ( esk7921_4("2","1","2","1")
<=> $true )
& ( esk7921_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7925_4("1","2","2","1")
<=> $true )
& ( esk7925_4("1","2","2","2")
<=> $false )
& ( esk7925_4("2","1","1","1")
<=> $false )
& ( esk7925_4("2","1","1","2")
<=> $false )
& ( esk7925_4("2","1","2","1")
<=> $true )
& ( esk7925_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7927_4("1","2","2","1")
<=> $true )
& ( esk7927_4("1","2","2","2")
<=> $false )
& ( esk7927_4("2","1","1","1")
<=> $false )
& ( esk7927_4("2","1","1","2")
<=> $false )
& ( esk7927_4("2","1","2","1")
<=> $true )
& ( esk7927_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk792_4("1","1","2","2")
<=> $false )
& ( esk792_4("1","2","1","1")
<=> $true )
& ( esk792_4("1","2","1","2")
<=> $false )
& ( esk792_4("1","2","2","1")
<=> $true )
& ( esk792_4("1","2","2","2")
<=> $true )
& ( esk792_4("2","1","1","1")
<=> $true )
& ( esk792_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7935_4("1","1","2","1")
<=> $true )
& ( esk7935_4("1","1","2","2")
<=> $true )
& ( esk7935_4("1","2","1","1")
<=> $false )
& ( esk7935_4("1","2","1","2")
<=> $true )
& ( esk7935_4("1","2","2","1")
<=> $false )
& ( esk7935_4("1","2","2","2")
<=> $true )
& ( esk7935_4("2","1","1","1")
<=> $true )
& ( esk7935_4("2","1","1","2")
<=> $false )
& ( esk7935_4("2","1","2","1")
<=> $false )
& ( esk7935_4("2","1","2","2")
<=> $true )
& ( esk7935_4("2","2","1","1")
<=> $true )
& ( esk7935_4("2","2","1","2")
<=> $true )
& ( esk7935_4("2","2","2","1")
<=> $false )
& ( esk7935_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7937_4("1","1","2","1")
<=> $true )
& ( esk7937_4("1","1","2","2")
<=> $false )
& ( esk7937_4("1","2","1","1")
<=> $false )
& ( esk7937_4("1","2","1","2")
<=> $false )
& ( esk7937_4("1","2","2","1")
<=> $false )
& ( esk7937_4("1","2","2","2")
<=> $false )
& ( esk7937_4("2","1","1","1")
<=> $false )
& ( esk7937_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7937_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk7939_4("1","1","2","1")
<=> $true )
& ( esk7939_4("1","1","2","2")
<=> $false )
& ( esk7939_4("1","2","1","1")
<=> $true )
& ( esk7939_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7939_4("2","1","2","1")
<=> $false )
& ( esk7939_4("2","1","2","2")
<=> $false )
& ( esk7939_4("2","2","1","1")
<=> $true )
& ( esk7939_4("2","2","1","2")
<=> $false )
& ( esk7939_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk793_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk793_4("1","2","2","2")
<=> $false )
& ( esk793_4("2","1","1","1")
<=> $false )
& ( esk793_4("2","1","1","2")
<=> $false )
& ( esk793_4("2","1","2","1")
<=> $true )
& ( esk793_4("2","1","2","2")
<=> $true )
& ( esk793_4("2","2","1","1")
<=> $true )
& ( esk793_4("2","2","1","2")
<=> $false )
& ( esk793_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7941_4("1","2","2","1")
<=> $true )
& ( esk7941_4("1","2","2","2")
<=> $false )
& ( esk7941_4("2","1","1","1")
<=> $false )
& ( esk7941_4("2","1","1","2")
<=> $false )
& ( esk7941_4("2","1","2","1")
<=> $true )
& ( esk7941_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk7953_4("1","2","2","1")
<=> $false )
& ( esk7953_4("1","2","2","2")
<=> $true )
& ( esk7953_4("2","1","1","1")
<=> $true )
& ( esk7953_4("2","1","1","2")
<=> $true )
& ( esk7953_4("2","1","2","1")
<=> $false )
& ( esk7953_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7954_4("1","2","2","1")
<=> $false )
& ( esk7954_4("1","2","2","2")
<=> $true )
& ( esk7954_4("2","1","1","1")
<=> $true )
& ( esk7954_4("2","1","1","2")
<=> $true )
& ( esk7954_4("2","1","2","1")
<=> $false )
& ( esk7954_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7957_4("1","2","2","1")
<=> $false )
& ( esk7957_4("1","2","2","2")
<=> $true )
& ( esk7957_4("2","1","1","1")
<=> $true )
& ( esk7957_4("2","1","1","2")
<=> $true )
& ( esk7957_4("2","1","2","1")
<=> $false )
& ( esk7957_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7958_4("1","2","2","1")
<=> $false )
& ( esk7958_4("1","2","2","2")
<=> $true )
& ( esk7958_4("2","1","1","1")
<=> $true )
& ( esk7958_4("2","1","1","2")
<=> $true )
& ( esk7958_4("2","1","2","1")
<=> $false )
& ( esk7958_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7959_4("1","2","2","1")
<=> $false )
& ( esk7959_4("1","2","2","2")
<=> $true )
& ( esk7959_4("2","1","1","1")
<=> $true )
& ( esk7959_4("2","1","1","2")
<=> $true )
& ( esk7959_4("2","1","2","1")
<=> $false )
& ( esk7959_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7960_4("1","2","2","1")
<=> $false )
& ( esk7960_4("1","2","2","2")
<=> $true )
& ( esk7960_4("2","1","1","1")
<=> $true )
& ( esk7960_4("2","1","1","2")
<=> $true )
& ( esk7960_4("2","1","2","1")
<=> $false )
& ( esk7960_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7967_4("1","1","2","1")
<=> $false )
& ( esk7967_4("1","1","2","2")
<=> $false )
& ( esk7967_4("1","2","1","1")
<=> $true )
& ( esk7967_4("1","2","1","2")
<=> $false )
& ( esk7967_4("1","2","2","1")
<=> $true )
& ( esk7967_4("1","2","2","2")
<=> $false )
& ( esk7967_4("2","1","1","1")
<=> $false )
& ( esk7967_4("2","1","1","2")
<=> $true )
& ( esk7967_4("2","1","2","1")
<=> $true )
& ( esk7967_4("2","1","2","2")
<=> $false )
& ( esk7967_4("2","2","1","1")
<=> $false )
& ( esk7967_4("2","2","1","2")
<=> $false )
& ( esk7967_4("2","2","2","1")
<=> $true )
& ( esk7967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7968_4,fi_predicates,
( ( esk7968_4("1","1","1","1")
<=> $false )
& ( esk7968_4("1","1","1","2")
<=> $false )
& ( esk7968_4("1","1","2","1")
<=> $false )
& ( esk7968_4("1","1","2","2")
<=> $false )
& ( esk7968_4("1","2","1","1")
<=> $true )
& ( esk7968_4("1","2","1","2")
<=> $false )
& ( esk7968_4("1","2","2","1")
<=> $true )
& ( esk7968_4("1","2","2","2")
<=> $false )
& ( esk7968_4("2","1","1","1")
<=> $false )
& ( esk7968_4("2","1","1","2")
<=> $true )
& ( esk7968_4("2","1","2","1")
<=> $true )
& ( esk7968_4("2","1","2","2")
<=> $false )
& ( esk7968_4("2","2","1","1")
<=> $false )
& ( esk7968_4("2","2","1","2")
<=> $false )
& ( esk7968_4("2","2","2","1")
<=> $true )
& ( esk7968_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7969_4,fi_predicates,
( ( esk7969_4("1","1","1","1")
<=> $false )
& ( esk7969_4("1","1","1","2")
<=> $true )
& ( esk7969_4("1","1","2","1")
<=> $false )
& ( esk7969_4("1","1","2","2")
<=> $true )
& ( esk7969_4("1","2","1","1")
<=> $true )
& ( esk7969_4("1","2","1","2")
<=> $true )
& ( esk7969_4("1","2","2","1")
<=> $true )
& ( esk7969_4("1","2","2","2")
<=> $true )
& ( esk7969_4("2","1","1","1")
<=> $true )
& ( esk7969_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7969_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk796_4("1","1","2","1")
<=> $true )
& ( esk796_4("1","1","2","2")
<=> $true )
& ( esk796_4("1","2","1","1")
<=> $true )
& ( esk796_4("1","2","1","2")
<=> $true )
& ( esk796_4("1","2","2","1")
<=> $true )
& ( esk796_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7970_4("1","1","2","1")
<=> $false )
& ( esk7970_4("1","1","2","2")
<=> $true )
& ( esk7970_4("1","2","1","1")
<=> $true )
& ( esk7970_4("1","2","1","2")
<=> $true )
& ( esk7970_4("1","2","2","1")
<=> $true )
& ( esk7970_4("1","2","2","2")
<=> $true )
& ( esk7970_4("2","1","1","1")
<=> $true )
& ( esk7970_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7970_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7971_4("1","1","2","1")
<=> $false )
& ( esk7971_4("1","1","2","2")
<=> $true )
& ( esk7971_4("1","2","1","1")
<=> $false )
& ( esk7971_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7971_4("2","1","2","1")
<=> $true )
& ( esk7971_4("2","1","2","2")
<=> $true )
& ( esk7971_4("2","2","1","1")
<=> $false )
& ( esk7971_4("2","2","1","2")
<=> $true )
& ( esk7971_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7972_4("1","1","2","1")
<=> $false )
& ( esk7972_4("1","1","2","2")
<=> $true )
& ( esk7972_4("1","2","1","1")
<=> $false )
& ( esk7972_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7972_4("2","1","2","1")
<=> $true )
& ( esk7972_4("2","1","2","2")
<=> $true )
& ( esk7972_4("2","2","1","1")
<=> $false )
& ( esk7972_4("2","2","1","2")
<=> $true )
& ( esk7972_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk7973_4("1","2","2","1")
<=> $false )
& ( esk7973_4("1","2","2","2")
<=> $true )
& ( esk7973_4("2","1","1","1")
<=> $true )
& ( esk7973_4("2","1","1","2")
<=> $true )
& ( esk7973_4("2","1","2","1")
<=> $false )
& ( esk7973_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk7974_4("1","2","2","1")
<=> $false )
& ( esk7974_4("1","2","2","2")
<=> $true )
& ( esk7974_4("2","1","1","1")
<=> $true )
& ( esk7974_4("2","1","1","2")
<=> $true )
& ( esk7974_4("2","1","2","1")
<=> $false )
& ( esk7974_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk7975_4,fi_predicates,
( ( esk7975_4("1","1","1","1")
<=> $true )
& ( esk7975_4("1","1","1","2")
<=> $true )
& ( esk7975_4("1","1","2","1")
<=> $false )
& ( esk7975_4("1","1","2","2")
<=> $false )
& ( esk7975_4("1","2","1","1")
<=> $false )
& ( esk7975_4("1","2","1","2")
<=> $false )
& ( esk7975_4("1","2","2","1")
<=> $false )
& ( esk7975_4("1","2","2","2")
<=> $false )
& ( esk7975_4("2","1","1","1")
<=> $false )
& ( esk7975_4("2","1","1","2")
<=> $false )
& ( esk7975_4("2","1","2","1")
<=> $false )
& ( esk7975_4("2","1","2","2")
<=> $false )
& ( esk7975_4("2","2","1","1")
<=> $false )
& ( esk7975_4("2","2","1","2")
<=> $false )
& ( esk7975_4("2","2","2","1")
<=> $false )
& ( esk7975_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7976_4,fi_predicates,
( ( esk7976_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk7977_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk7977_4("2","1","1","1")
<=> $true )
& ( esk7977_4("2","1","1","2")
<=> $true )
& ( esk7977_4("2","1","2","1")
<=> $true )
& ( esk7977_4("2","1","2","2")
<=> $true )
& ( esk7977_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7978_4("2","1","1","1")
<=> $true )
& ( esk7978_4("2","1","1","2")
<=> $true )
& ( esk7978_4("2","1","2","1")
<=> $true )
& ( esk7978_4("2","1","2","2")
<=> $true )
& ( esk7978_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk7979_4("2","1","1","1")
<=> $true )
& ( esk7979_4("2","1","1","2")
<=> $true )
& ( esk7979_4("2","1","2","1")
<=> $true )
& ( esk7979_4("2","1","2","2")
<=> $true )
& ( esk7979_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk797_4("1","1","1","2")
<=> $false )
& ( esk797_4("1","1","2","1")
<=> $false )
& ( esk797_4("1","1","2","2")
<=> $true )
& ( esk797_4("1","2","1","1")
<=> $true )
& ( esk797_4("1","2","1","2")
<=> $false )
& ( esk797_4("1","2","2","1")
<=> $true )
& ( esk797_4("1","2","2","2")
<=> $false )
& ( esk797_4("2","1","1","1")
<=> $false )
& ( esk797_4("2","1","1","2")
<=> $true )
& ( esk797_4("2","1","2","1")
<=> $true )
& ( esk797_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk7982_4("1","1","1","2")
<=> $true )
& ( esk7982_4("1","1","2","1")
<=> $false )
& ( esk7982_4("1","1","2","2")
<=> $false )
& ( esk7982_4("1","2","1","1")
<=> $false )
& ( esk7982_4("1","2","1","2")
<=> $false )
& ( esk7982_4("1","2","2","1")
<=> $false )
& ( esk7982_4("1","2","2","2")
<=> $false )
& ( esk7982_4("2","1","1","1")
<=> $false )
& ( esk7982_4("2","1","1","2")
<=> $false )
& ( esk7982_4("2","1","2","1")
<=> $false )
& ( esk7982_4("2","1","2","2")
<=> $false )
& ( esk7982_4("2","2","1","1")
<=> $false )
& ( esk7982_4("2","2","1","2")
<=> $false )
& ( esk7982_4("2","2","2","1")
<=> $false )
& ( esk7982_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk7984_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7985_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7986_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk7989_4("1","2","2","1")
<=> $true )
& ( esk7989_4("1","2","2","2")
<=> $false )
& ( esk7989_4("2","1","1","1")
<=> $false )
& ( esk7989_4("2","1","1","2")
<=> $false )
& ( esk7989_4("2","1","2","1")
<=> $true )
& ( esk7989_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk798_4,fi_predicates,
( ( esk798_4("1","1","1","1")
<=> $false )
& ( esk798_4("1","1","1","2")
<=> $false )
& ( esk798_4("1","1","2","1")
<=> $false )
& ( esk798_4("1","1","2","2")
<=> $false )
& ( esk798_4("1","2","1","1")
<=> $false )
& ( esk798_4("1","2","1","2")
<=> $false )
& ( esk798_4("1","2","2","1")
<=> $false )
& ( esk798_4("1","2","2","2")
<=> $true )
& ( esk798_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk7992_4("1","1","2","1")
<=> $true )
& ( esk7992_4("1","1","2","2")
<=> $false )
& ( esk7992_4("1","2","1","1")
<=> $true )
& ( esk7992_4("1","2","1","2")
<=> $false )
& ( esk7992_4("1","2","2","1")
<=> $true )
& ( esk7992_4("1","2","2","2")
<=> $false )
& ( esk7992_4("2","1","1","1")
<=> $false )
& ( esk7992_4("2","1","1","2")
<=> $true )
& ( esk7992_4("2","1","2","1")
<=> $true )
& ( esk7992_4("2","1","2","2")
<=> $false )
& ( esk7992_4("2","2","1","1")
<=> $true )
& ( esk7992_4("2","2","1","2")
<=> $false )
& ( esk7992_4("2","2","2","1")
<=> $true )
& ( esk7992_4("2","2","2","2")
<=> $false ) ) ).
fof(esk7993_4,fi_predicates,
( ( esk7993_4("1","1","1","1")
<=> $true )
& ( esk7993_4("1","1","1","2")
<=> $false )
& ( esk7993_4("1","1","2","1")
<=> $true )
& ( esk7993_4("1","1","2","2")
<=> $false )
& ( esk7993_4("1","2","1","1")
<=> $false )
& ( esk7993_4("1","2","1","2")
<=> $false )
& ( esk7993_4("1","2","2","1")
<=> $false )
& ( esk7993_4("1","2","2","2")
<=> $false )
& ( esk7993_4("2","1","1","1")
<=> $false )
& ( esk7993_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk7993_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk7994_4("1","1","2","1")
<=> $false )
& ( esk7994_4("1","1","2","2")
<=> $true )
& ( esk7994_4("1","2","1","1")
<=> $false )
& ( esk7994_4("1","2","1","2")
<=> $true )
& ( esk7994_4("1","2","2","1")
<=> $false )
& ( esk7994_4("1","2","2","2")
<=> $true )
& ( esk7994_4("2","1","1","1")
<=> $true )
& ( esk7994_4("2","1","1","2")
<=> $false )
& ( esk7994_4("2","1","2","1")
<=> $false )
& ( esk7994_4("2","1","2","2")
<=> $true )
& ( esk7994_4("2","2","1","1")
<=> $false )
& ( esk7994_4("2","2","1","2")
<=> $true )
& ( esk7994_4("2","2","2","1")
<=> $false )
& ( esk7994_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk7999_4("1","2","2","1")
<=> $true )
& ( esk7999_4("1","2","2","2")
<=> $false )
& ( esk7999_4("2","1","1","1")
<=> $false )
& ( esk7999_4("2","1","1","2")
<=> $false )
& ( esk7999_4("2","1","2","1")
<=> $true )
& ( esk7999_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8002_4("1","2","2","1")
<=> $true )
& ( esk8002_4("1","2","2","2")
<=> $false )
& ( esk8002_4("2","1","1","1")
<=> $false )
& ( esk8002_4("2","1","1","2")
<=> $false )
& ( esk8002_4("2","1","2","1")
<=> $true )
& ( esk8002_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8010_4("1","2","2","1")
<=> $true )
& ( esk8010_4("1","2","2","2")
<=> $false )
& ( esk8010_4("2","1","1","1")
<=> $false )
& ( esk8010_4("2","1","1","2")
<=> $false )
& ( esk8010_4("2","1","2","1")
<=> $true )
& ( esk8010_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8011_4("1","2","2","1")
<=> $true )
& ( esk8011_4("1","2","2","2")
<=> $false )
& ( esk8011_4("2","1","1","1")
<=> $false )
& ( esk8011_4("2","1","1","2")
<=> $false )
& ( esk8011_4("2","1","2","1")
<=> $true )
& ( esk8011_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8013_4("1","2","2","1")
<=> $true )
& ( esk8013_4("1","2","2","2")
<=> $false )
& ( esk8013_4("2","1","1","1")
<=> $false )
& ( esk8013_4("2","1","1","2")
<=> $false )
& ( esk8013_4("2","1","2","1")
<=> $true )
& ( esk8013_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8015_4("1","2","2","1")
<=> $true )
& ( esk8015_4("1","2","2","2")
<=> $false )
& ( esk8015_4("2","1","1","1")
<=> $false )
& ( esk8015_4("2","1","1","2")
<=> $false )
& ( esk8015_4("2","1","2","1")
<=> $true )
& ( esk8015_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8019_4("1","1","2","2")
<=> $true )
& ( esk8019_4("1","2","1","1")
<=> $true )
& ( esk8019_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8020_4("1","1","2","1")
<=> $false )
& ( esk8020_4("1","1","2","2")
<=> $true )
& ( esk8020_4("1","2","1","1")
<=> $false )
& ( esk8020_4("1","2","1","2")
<=> $true )
& ( esk8020_4("1","2","2","1")
<=> $false )
& ( esk8020_4("1","2","2","2")
<=> $true )
& ( esk8020_4("2","1","1","1")
<=> $true )
& ( esk8020_4("2","1","1","2")
<=> $false )
& ( esk8020_4("2","1","2","1")
<=> $false )
& ( esk8020_4("2","1","2","2")
<=> $true )
& ( esk8020_4("2","2","1","1")
<=> $false )
& ( esk8020_4("2","2","1","2")
<=> $true )
& ( esk8020_4("2","2","2","1")
<=> $false )
& ( esk8020_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8021_4("1","1","2","2")
<=> $true )
& ( esk8021_4("1","2","1","1")
<=> $false )
& ( esk8021_4("1","2","1","2")
<=> $true )
& ( esk8021_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8021_4("2","2","1","1")
<=> $true )
& ( esk8021_4("2","2","1","2")
<=> $true )
& ( esk8021_4("2","2","2","1")
<=> $false )
& ( esk8021_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8023_4("1","1","2","2")
<=> $true )
& ( esk8023_4("1","2","1","1")
<=> $false )
& ( esk8023_4("1","2","1","2")
<=> $true )
& ( esk8023_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8023_4("2","2","1","1")
<=> $true )
& ( esk8023_4("2","2","1","2")
<=> $true )
& ( esk8023_4("2","2","2","1")
<=> $false )
& ( esk8023_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8024_4,fi_predicates,
( ( esk8024_4("1","1","1","1")
<=> $true )
& ( esk8024_4("1","1","1","2")
<=> $false )
& ( esk8024_4("1","1","2","1")
<=> $true )
& ( esk8024_4("1","1","2","2")
<=> $false )
& ( esk8024_4("1","2","1","1")
<=> $true )
& ( esk8024_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8024_4("2","1","2","1")
<=> $false )
& ( esk8024_4("2","1","2","2")
<=> $false )
& ( esk8024_4("2","2","1","1")
<=> $true )
& ( esk8024_4("2","2","1","2")
<=> $false )
& ( esk8024_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8025_4("1","2","2","2")
<=> $true )
& ( esk8025_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8025_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8026_4,fi_predicates,
( ( esk8026_4("1","1","1","1")
<=> $true )
& ( esk8026_4("1","1","1","2")
<=> $true )
& ( esk8026_4("1","1","2","1")
<=> $true )
& ( esk8026_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8027_4("1","1","2","1")
<=> $true )
& ( esk8027_4("1","1","2","2")
<=> $true )
& ( esk8027_4("1","2","1","1")
<=> $true )
& ( esk8027_4("1","2","1","2")
<=> $true )
& ( esk8027_4("1","2","2","1")
<=> $false )
& ( esk8027_4("1","2","2","2")
<=> $true )
& ( esk8027_4("2","1","1","1")
<=> $true )
& ( esk8027_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8027_4("2","2","2","1")
<=> $false )
& ( esk8027_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8034_4("1","2","2","1")
<=> $true )
& ( esk8034_4("1","2","2","2")
<=> $false )
& ( esk8034_4("2","1","1","1")
<=> $false )
& ( esk8034_4("2","1","1","2")
<=> $false )
& ( esk8034_4("2","1","2","1")
<=> $true )
& ( esk8034_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8036_4("1","2","2","1")
<=> $true )
& ( esk8036_4("1","2","2","2")
<=> $false )
& ( esk8036_4("2","1","1","1")
<=> $false )
& ( esk8036_4("2","1","1","2")
<=> $false )
& ( esk8036_4("2","1","2","1")
<=> $true )
& ( esk8036_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8039_4("1","2","2","1")
<=> $true )
& ( esk8039_4("1","2","2","2")
<=> $false )
& ( esk8039_4("2","1","1","1")
<=> $false )
& ( esk8039_4("2","1","1","2")
<=> $false )
& ( esk8039_4("2","1","2","1")
<=> $true )
& ( esk8039_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk803_4,fi_predicates,
( ( esk803_4("1","1","1","1")
<=> $true )
& ( esk803_4("1","1","1","2")
<=> $true )
& ( esk803_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk803_4("1","2","2","2")
<=> $false )
& ( esk803_4("2","1","1","1")
<=> $false )
& ( esk803_4("2","1","1","2")
<=> $false )
& ( esk803_4("2","1","2","1")
<=> $true )
& ( esk803_4("2","1","2","2")
<=> $true )
& ( esk803_4("2","2","1","1")
<=> $true )
& ( esk803_4("2","2","1","2")
<=> $false )
& ( esk803_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8065_4("1","1","1","2")
<=> $false )
& ( esk8065_4("1","1","2","1")
<=> $true )
& ( esk8065_4("1","1","2","2")
<=> $false )
& ( esk8065_4("1","2","1","1")
<=> $false )
& ( esk8065_4("1","2","1","2")
<=> $false )
& ( esk8065_4("1","2","2","1")
<=> $true )
& ( esk8065_4("1","2","2","2")
<=> $true )
& ( esk8065_4("2","1","1","1")
<=> $false )
& ( esk8065_4("2","1","1","2")
<=> $true )
& ( esk8065_4("2","1","2","1")
<=> $true )
& ( esk8065_4("2","1","2","2")
<=> $false )
& ( esk8065_4("2","2","1","1")
<=> $false )
& ( esk8065_4("2","2","1","2")
<=> $false )
& ( esk8065_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk806_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk806_4("1","2","2","2")
<=> $false )
& ( esk806_4("2","1","1","1")
<=> $false )
& ( esk806_4("2","1","1","2")
<=> $false )
& ( esk806_4("2","1","2","1")
<=> $true )
& ( esk806_4("2","1","2","2")
<=> $true )
& ( esk806_4("2","2","1","1")
<=> $true )
& ( esk806_4("2","2","1","2")
<=> $false )
& ( esk806_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8083_4("1","1","1","2")
<=> $false )
& ( esk8083_4("1","1","2","1")
<=> $false )
& ( esk8083_4("1","1","2","2")
<=> $false )
& ( esk8083_4("1","2","1","1")
<=> $false )
& ( esk8083_4("1","2","1","2")
<=> $true )
& ( esk8083_4("1","2","2","1")
<=> $true )
& ( esk8083_4("1","2","2","2")
<=> $false )
& ( esk8083_4("2","1","1","1")
<=> $true )
& ( esk8083_4("2","1","1","2")
<=> $true )
& ( esk8083_4("2","1","2","1")
<=> $false )
& ( esk8083_4("2","1","2","2")
<=> $false )
& ( esk8083_4("2","2","1","1")
<=> $false )
& ( esk8083_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk8084_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk8084_4("1","2","2","1")
<=> $false )
& ( esk8084_4("1","2","2","2")
<=> $true )
& ( esk8084_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8090_4("1","2","1","1")
<=> $true )
& ( esk8090_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8090_4("2","1","2","1")
<=> $false )
& ( esk8090_4("2","1","2","2")
<=> $true )
& ( esk8090_4("2","2","1","1")
<=> $false )
& ( esk8090_4("2","2","1","2")
<=> $true )
& ( esk8090_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8092_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8094_4("2","1","1","1")
<=> $false )
& ( esk8094_4("2","1","1","2")
<=> $false )
& ( esk8094_4("2","1","2","1")
<=> $false )
& ( esk8094_4("2","1","2","2")
<=> $false )
& ( esk8094_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk8117_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8146_4("2","1","1","1")
<=> $false )
& ( esk8146_4("2","1","1","2")
<=> $false )
& ( esk8146_4("2","1","2","1")
<=> $false )
& ( esk8146_4("2","1","2","2")
<=> $false )
& ( esk8146_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8148_4("2","1","1","1")
<=> $false )
& ( esk8148_4("2","1","1","2")
<=> $false )
& ( esk8148_4("2","1","2","1")
<=> $false )
& ( esk8148_4("2","1","2","2")
<=> $false )
& ( esk8148_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8149_4("1","2","2","1")
<=> $false )
& ( esk8149_4("1","2","2","2")
<=> $true )
& ( esk8149_4("2","1","1","1")
<=> $true )
& ( esk8149_4("2","1","1","2")
<=> $true )
& ( esk8149_4("2","1","2","1")
<=> $false )
& ( esk8149_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk814_4,fi_predicates,
( ( esk814_4("1","1","1","1")
<=> $true )
& ( esk814_4("1","1","1","2")
<=> $true )
& ( esk814_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk814_4("1","2","2","2")
<=> $false )
& ( esk814_4("2","1","1","1")
<=> $false )
& ( esk814_4("2","1","1","2")
<=> $false )
& ( esk814_4("2","1","2","1")
<=> $true )
& ( esk814_4("2","1","2","2")
<=> $true )
& ( esk814_4("2","2","1","1")
<=> $true )
& ( esk814_4("2","2","1","2")
<=> $false )
& ( esk814_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8150_4("1","1","2","1")
<=> $false )
& ( esk8150_4("1","1","2","2")
<=> $true )
& ( esk8150_4("1","2","1","1")
<=> $false )
& ( esk8150_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8150_4("2","1","2","1")
<=> $true )
& ( esk8150_4("2","1","2","2")
<=> $true )
& ( esk8150_4("2","2","1","1")
<=> $false )
& ( esk8150_4("2","2","1","2")
<=> $true )
& ( esk8150_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8151_4("1","1","2","1")
<=> $false )
& ( esk8151_4("1","1","2","2")
<=> $true )
& ( esk8151_4("1","2","1","1")
<=> $true )
& ( esk8151_4("1","2","1","2")
<=> $true )
& ( esk8151_4("1","2","2","1")
<=> $true )
& ( esk8151_4("1","2","2","2")
<=> $true )
& ( esk8151_4("2","1","1","1")
<=> $true )
& ( esk8151_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8151_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8152_4("1","1","2","1")
<=> $false )
& ( esk8152_4("1","1","2","2")
<=> $false )
& ( esk8152_4("1","2","1","1")
<=> $true )
& ( esk8152_4("1","2","1","2")
<=> $false )
& ( esk8152_4("1","2","2","1")
<=> $true )
& ( esk8152_4("1","2","2","2")
<=> $false )
& ( esk8152_4("2","1","1","1")
<=> $false )
& ( esk8152_4("2","1","1","2")
<=> $true )
& ( esk8152_4("2","1","2","1")
<=> $true )
& ( esk8152_4("2","1","2","2")
<=> $false )
& ( esk8152_4("2","2","1","1")
<=> $false )
& ( esk8152_4("2","2","1","2")
<=> $false )
& ( esk8152_4("2","2","2","1")
<=> $true )
& ( esk8152_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8156_4("1","2","2","1")
<=> $false )
& ( esk8156_4("1","2","2","2")
<=> $true )
& ( esk8156_4("2","1","1","1")
<=> $true )
& ( esk8156_4("2","1","1","2")
<=> $true )
& ( esk8156_4("2","1","2","1")
<=> $false )
& ( esk8156_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8157_4("1","2","2","1")
<=> $false )
& ( esk8157_4("1","2","2","2")
<=> $true )
& ( esk8157_4("2","1","1","1")
<=> $true )
& ( esk8157_4("2","1","1","2")
<=> $true )
& ( esk8157_4("2","1","2","1")
<=> $false )
& ( esk8157_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8159_4("1","2","2","1")
<=> $false )
& ( esk8159_4("1","2","2","2")
<=> $true )
& ( esk8159_4("2","1","1","1")
<=> $true )
& ( esk8159_4("2","1","1","2")
<=> $true )
& ( esk8159_4("2","1","2","1")
<=> $false )
& ( esk8159_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk815_4,fi_predicates,
( ( esk815_4("1","1","1","1")
<=> $true )
& ( esk815_4("1","1","1","2")
<=> $true )
& ( esk815_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk815_4("1","2","2","2")
<=> $false )
& ( esk815_4("2","1","1","1")
<=> $false )
& ( esk815_4("2","1","1","2")
<=> $false )
& ( esk815_4("2","1","2","1")
<=> $true )
& ( esk815_4("2","1","2","2")
<=> $true )
& ( esk815_4("2","2","1","1")
<=> $true )
& ( esk815_4("2","2","1","2")
<=> $false )
& ( esk815_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8178_4("1","2","2","1")
<=> $true )
& ( esk8178_4("1","2","2","2")
<=> $false )
& ( esk8178_4("2","1","1","1")
<=> $false )
& ( esk8178_4("2","1","1","2")
<=> $false )
& ( esk8178_4("2","1","2","1")
<=> $true )
& ( esk8178_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk817_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk817_4("1","2","2","2")
<=> $false )
& ( esk817_4("2","1","1","1")
<=> $false )
& ( esk817_4("2","1","1","2")
<=> $false )
& ( esk817_4("2","1","2","1")
<=> $true )
& ( esk817_4("2","1","2","2")
<=> $true )
& ( esk817_4("2","2","1","1")
<=> $true )
& ( esk817_4("2","2","1","2")
<=> $false )
& ( esk817_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8182_4("1","2","2","1")
<=> $true )
& ( esk8182_4("1","2","2","2")
<=> $false )
& ( esk8182_4("2","1","1","1")
<=> $false )
& ( esk8182_4("2","1","1","2")
<=> $false )
& ( esk8182_4("2","1","2","1")
<=> $true )
& ( esk8182_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8184_4("1","2","2","1")
<=> $true )
& ( esk8184_4("1","2","2","2")
<=> $false )
& ( esk8184_4("2","1","1","1")
<=> $false )
& ( esk8184_4("2","1","1","2")
<=> $false )
& ( esk8184_4("2","1","2","1")
<=> $true )
& ( esk8184_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8192_4("1","1","2","1")
<=> $true )
& ( esk8192_4("1","1","2","2")
<=> $true )
& ( esk8192_4("1","2","1","1")
<=> $false )
& ( esk8192_4("1","2","1","2")
<=> $true )
& ( esk8192_4("1","2","2","1")
<=> $false )
& ( esk8192_4("1","2","2","2")
<=> $true )
& ( esk8192_4("2","1","1","1")
<=> $true )
& ( esk8192_4("2","1","1","2")
<=> $false )
& ( esk8192_4("2","1","2","1")
<=> $false )
& ( esk8192_4("2","1","2","2")
<=> $true )
& ( esk8192_4("2","2","1","1")
<=> $true )
& ( esk8192_4("2","2","1","2")
<=> $true )
& ( esk8192_4("2","2","2","1")
<=> $false )
& ( esk8192_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8194_4("1","1","2","1")
<=> $true )
& ( esk8194_4("1","1","2","2")
<=> $false )
& ( esk8194_4("1","2","1","1")
<=> $false )
& ( esk8194_4("1","2","1","2")
<=> $false )
& ( esk8194_4("1","2","2","1")
<=> $false )
& ( esk8194_4("1","2","2","2")
<=> $false )
& ( esk8194_4("2","1","1","1")
<=> $false )
& ( esk8194_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8194_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8196_4("1","1","2","1")
<=> $true )
& ( esk8196_4("1","1","2","2")
<=> $false )
& ( esk8196_4("1","2","1","1")
<=> $true )
& ( esk8196_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8196_4("2","1","2","1")
<=> $false )
& ( esk8196_4("2","1","2","2")
<=> $false )
& ( esk8196_4("2","2","1","1")
<=> $true )
& ( esk8196_4("2","2","1","2")
<=> $false )
& ( esk8196_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8198_4("1","2","2","1")
<=> $true )
& ( esk8198_4("1","2","2","2")
<=> $false )
& ( esk8198_4("2","1","1","1")
<=> $false )
& ( esk8198_4("2","1","1","2")
<=> $false )
& ( esk8198_4("2","1","2","1")
<=> $true )
& ( esk8198_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk819_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk819_4("1","2","2","2")
<=> $false )
& ( esk819_4("2","1","1","1")
<=> $false )
& ( esk819_4("2","1","1","2")
<=> $false )
& ( esk819_4("2","1","2","1")
<=> $true )
& ( esk819_4("2","1","2","2")
<=> $true )
& ( esk819_4("2","2","1","1")
<=> $true )
& ( esk819_4("2","2","1","2")
<=> $false )
& ( esk819_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8210_4("1","2","2","1")
<=> $false )
& ( esk8210_4("1","2","2","2")
<=> $true )
& ( esk8210_4("2","1","1","1")
<=> $true )
& ( esk8210_4("2","1","1","2")
<=> $true )
& ( esk8210_4("2","1","2","1")
<=> $false )
& ( esk8210_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8211_4("1","2","2","1")
<=> $false )
& ( esk8211_4("1","2","2","2")
<=> $true )
& ( esk8211_4("2","1","1","1")
<=> $true )
& ( esk8211_4("2","1","1","2")
<=> $true )
& ( esk8211_4("2","1","2","1")
<=> $false )
& ( esk8211_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8214_4("1","2","2","1")
<=> $false )
& ( esk8214_4("1","2","2","2")
<=> $true )
& ( esk8214_4("2","1","1","1")
<=> $true )
& ( esk8214_4("2","1","1","2")
<=> $true )
& ( esk8214_4("2","1","2","1")
<=> $false )
& ( esk8214_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8215_4("1","2","2","1")
<=> $false )
& ( esk8215_4("1","2","2","2")
<=> $true )
& ( esk8215_4("2","1","1","1")
<=> $true )
& ( esk8215_4("2","1","1","2")
<=> $true )
& ( esk8215_4("2","1","2","1")
<=> $false )
& ( esk8215_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8216_4("1","2","2","1")
<=> $false )
& ( esk8216_4("1","2","2","2")
<=> $true )
& ( esk8216_4("2","1","1","1")
<=> $true )
& ( esk8216_4("2","1","1","2")
<=> $true )
& ( esk8216_4("2","1","2","1")
<=> $false )
& ( esk8216_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8217_4("1","2","2","1")
<=> $false )
& ( esk8217_4("1","2","2","2")
<=> $true )
& ( esk8217_4("2","1","1","1")
<=> $true )
& ( esk8217_4("2","1","1","2")
<=> $true )
& ( esk8217_4("2","1","2","1")
<=> $false )
& ( esk8217_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8224_4("1","1","2","1")
<=> $false )
& ( esk8224_4("1","1","2","2")
<=> $false )
& ( esk8224_4("1","2","1","1")
<=> $true )
& ( esk8224_4("1","2","1","2")
<=> $false )
& ( esk8224_4("1","2","2","1")
<=> $true )
& ( esk8224_4("1","2","2","2")
<=> $false )
& ( esk8224_4("2","1","1","1")
<=> $false )
& ( esk8224_4("2","1","1","2")
<=> $true )
& ( esk8224_4("2","1","2","1")
<=> $true )
& ( esk8224_4("2","1","2","2")
<=> $false )
& ( esk8224_4("2","2","1","1")
<=> $false )
& ( esk8224_4("2","2","1","2")
<=> $false )
& ( esk8224_4("2","2","2","1")
<=> $true )
& ( esk8224_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8225_4,fi_predicates,
( ( esk8225_4("1","1","1","1")
<=> $false )
& ( esk8225_4("1","1","1","2")
<=> $false )
& ( esk8225_4("1","1","2","1")
<=> $false )
& ( esk8225_4("1","1","2","2")
<=> $false )
& ( esk8225_4("1","2","1","1")
<=> $true )
& ( esk8225_4("1","2","1","2")
<=> $false )
& ( esk8225_4("1","2","2","1")
<=> $true )
& ( esk8225_4("1","2","2","2")
<=> $false )
& ( esk8225_4("2","1","1","1")
<=> $false )
& ( esk8225_4("2","1","1","2")
<=> $true )
& ( esk8225_4("2","1","2","1")
<=> $true )
& ( esk8225_4("2","1","2","2")
<=> $false )
& ( esk8225_4("2","2","1","1")
<=> $false )
& ( esk8225_4("2","2","1","2")
<=> $false )
& ( esk8225_4("2","2","2","1")
<=> $true )
& ( esk8225_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8226_4,fi_predicates,
( ( esk8226_4("1","1","1","1")
<=> $false )
& ( esk8226_4("1","1","1","2")
<=> $true )
& ( esk8226_4("1","1","2","1")
<=> $false )
& ( esk8226_4("1","1","2","2")
<=> $true )
& ( esk8226_4("1","2","1","1")
<=> $true )
& ( esk8226_4("1","2","1","2")
<=> $true )
& ( esk8226_4("1","2","2","1")
<=> $true )
& ( esk8226_4("1","2","2","2")
<=> $true )
& ( esk8226_4("2","1","1","1")
<=> $true )
& ( esk8226_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8226_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8227_4("1","1","2","1")
<=> $false )
& ( esk8227_4("1","1","2","2")
<=> $true )
& ( esk8227_4("1","2","1","1")
<=> $true )
& ( esk8227_4("1","2","1","2")
<=> $true )
& ( esk8227_4("1","2","2","1")
<=> $true )
& ( esk8227_4("1","2","2","2")
<=> $true )
& ( esk8227_4("2","1","1","1")
<=> $true )
& ( esk8227_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8227_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8228_4("1","1","2","1")
<=> $false )
& ( esk8228_4("1","1","2","2")
<=> $true )
& ( esk8228_4("1","2","1","1")
<=> $false )
& ( esk8228_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8228_4("2","1","2","1")
<=> $true )
& ( esk8228_4("2","1","2","2")
<=> $true )
& ( esk8228_4("2","2","1","1")
<=> $false )
& ( esk8228_4("2","2","1","2")
<=> $true )
& ( esk8228_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8229_4("1","1","2","1")
<=> $false )
& ( esk8229_4("1","1","2","2")
<=> $true )
& ( esk8229_4("1","2","1","1")
<=> $false )
& ( esk8229_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8229_4("2","1","2","1")
<=> $true )
& ( esk8229_4("2","1","2","2")
<=> $true )
& ( esk8229_4("2","2","1","1")
<=> $false )
& ( esk8229_4("2","2","1","2")
<=> $true )
& ( esk8229_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8230_4("1","2","2","1")
<=> $false )
& ( esk8230_4("1","2","2","2")
<=> $true )
& ( esk8230_4("2","1","1","1")
<=> $true )
& ( esk8230_4("2","1","1","2")
<=> $true )
& ( esk8230_4("2","1","2","1")
<=> $false )
& ( esk8230_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8231_4("1","2","2","1")
<=> $false )
& ( esk8231_4("1","2","2","2")
<=> $true )
& ( esk8231_4("2","1","1","1")
<=> $true )
& ( esk8231_4("2","1","1","2")
<=> $true )
& ( esk8231_4("2","1","2","1")
<=> $false )
& ( esk8231_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk8232_4,fi_predicates,
( ( esk8232_4("1","1","1","1")
<=> $true )
& ( esk8232_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8234_4("1","1","1","2")
<=> $true )
& ( esk8234_4("1","1","2","1")
<=> $false )
& ( esk8234_4("1","1","2","2")
<=> $false )
& ( esk8234_4("1","2","1","1")
<=> $false )
& ( esk8234_4("1","2","1","2")
<=> $true )
& ( esk8234_4("1","2","2","1")
<=> $true )
& ( esk8234_4("1","2","2","2")
<=> $false )
& ( esk8234_4("2","1","1","1")
<=> $true )
& ( esk8234_4("2","1","1","2")
<=> $true )
& ( esk8234_4("2","1","2","1")
<=> $false )
& ( esk8234_4("2","1","2","2")
<=> $false )
& ( esk8234_4("2","2","1","1")
<=> $false )
& ( esk8234_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk8235_4("1","1","1","2")
<=> $false )
& ( esk8235_4("1","1","2","1")
<=> $false )
& ( esk8235_4("1","1","2","2")
<=> $false )
& ( esk8235_4("1","2","1","1")
<=> $false )
& ( esk8235_4("1","2","1","2")
<=> $true )
& ( esk8235_4("1","2","2","1")
<=> $true )
& ( esk8235_4("1","2","2","2")
<=> $false )
& ( esk8235_4("2","1","1","1")
<=> $true )
& ( esk8235_4("2","1","1","2")
<=> $true )
& ( esk8235_4("2","1","2","1")
<=> $false )
& ( esk8235_4("2","1","2","2")
<=> $false )
& ( esk8235_4("2","2","1","1")
<=> $false )
& ( esk8235_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk8236_4("1","1","1","2")
<=> $false )
& ( esk8236_4("1","1","2","1")
<=> $false )
& ( esk8236_4("1","1","2","2")
<=> $false )
& ( esk8236_4("1","2","1","1")
<=> $false )
& ( esk8236_4("1","2","1","2")
<=> $true )
& ( esk8236_4("1","2","2","1")
<=> $true )
& ( esk8236_4("1","2","2","2")
<=> $false )
& ( esk8236_4("2","1","1","1")
<=> $true )
& ( esk8236_4("2","1","1","2")
<=> $true )
& ( esk8236_4("2","1","2","1")
<=> $false )
& ( esk8236_4("2","1","2","2")
<=> $false )
& ( esk8236_4("2","2","1","1")
<=> $false )
& ( esk8236_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk8237_4("2","1","1","1")
<=> $true )
& ( esk8237_4("2","1","1","2")
<=> $true )
& ( esk8237_4("2","1","2","1")
<=> $true )
& ( esk8237_4("2","1","2","2")
<=> $true )
& ( esk8237_4("2","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8238_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk823_4("1","2","2","1")
<=> $false )
& ( esk823_4("1","2","2","2")
<=> $true )
& ( esk823_4("2","1","1","1")
<=> $true )
& ( esk823_4("2","1","1","2")
<=> $true )
& ( esk823_4("2","1","2","1")
<=> $false )
& ( esk823_4("2","1","2","2")
<=> $true )
& ( esk823_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8241_4("1","2","2","1")
<=> $false )
& ( esk8241_4("1","2","2","2")
<=> $true )
& ( esk8241_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8242_4("1","2","2","1")
<=> $false )
& ( esk8242_4("1","2","2","2")
<=> $true )
& ( esk8242_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8243_4("1","2","2","1")
<=> $false )
& ( esk8243_4("1","2","2","2")
<=> $true )
& ( esk8243_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8244_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8245_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk8246_4("1","2","2","1")
<=> $true )
& ( esk8246_4("1","2","2","2")
<=> $false )
& ( esk8246_4("2","1","1","1")
<=> $false )
& ( esk8246_4("2","1","1","2")
<=> $false )
& ( esk8246_4("2","1","2","1")
<=> $true )
& ( esk8246_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8249_4("1","1","2","1")
<=> $true )
& ( esk8249_4("1","1","2","2")
<=> $false )
& ( esk8249_4("1","2","1","1")
<=> $true )
& ( esk8249_4("1","2","1","2")
<=> $false )
& ( esk8249_4("1","2","2","1")
<=> $true )
& ( esk8249_4("1","2","2","2")
<=> $false )
& ( esk8249_4("2","1","1","1")
<=> $false )
& ( esk8249_4("2","1","1","2")
<=> $true )
& ( esk8249_4("2","1","2","1")
<=> $true )
& ( esk8249_4("2","1","2","2")
<=> $false )
& ( esk8249_4("2","2","1","1")
<=> $true )
& ( esk8249_4("2","2","1","2")
<=> $false )
& ( esk8249_4("2","2","2","1")
<=> $true )
& ( esk8249_4("2","2","2","2")
<=> $false ) ) ).
fof(esk824_4,fi_predicates,
( ( esk824_4("1","1","1","1")
<=> $false )
& ( esk824_4("1","1","1","2")
<=> $false )
& ( esk824_4("1","1","2","1")
<=> $false )
& ( esk824_4("1","1","2","2")
<=> $false )
& ( esk824_4("1","2","1","1")
<=> $false )
& ( esk824_4("1","2","1","2")
<=> $false )
& ( esk824_4("1","2","2","1")
<=> $false )
& ( esk824_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8250_4("1","1","2","1")
<=> $true )
& ( esk8250_4("1","1","2","2")
<=> $false )
& ( esk8250_4("1","2","1","1")
<=> $false )
& ( esk8250_4("1","2","1","2")
<=> $false )
& ( esk8250_4("1","2","2","1")
<=> $false )
& ( esk8250_4("1","2","2","2")
<=> $false )
& ( esk8250_4("2","1","1","1")
<=> $false )
& ( esk8250_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8250_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8251_4("1","1","2","1")
<=> $false )
& ( esk8251_4("1","1","2","2")
<=> $true )
& ( esk8251_4("1","2","1","1")
<=> $false )
& ( esk8251_4("1","2","1","2")
<=> $true )
& ( esk8251_4("1","2","2","1")
<=> $false )
& ( esk8251_4("1","2","2","2")
<=> $true )
& ( esk8251_4("2","1","1","1")
<=> $true )
& ( esk8251_4("2","1","1","2")
<=> $false )
& ( esk8251_4("2","1","2","1")
<=> $false )
& ( esk8251_4("2","1","2","2")
<=> $true )
& ( esk8251_4("2","2","1","1")
<=> $false )
& ( esk8251_4("2","2","1","2")
<=> $true )
& ( esk8251_4("2","2","2","1")
<=> $false )
& ( esk8251_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8256_4("1","2","2","1")
<=> $true )
& ( esk8256_4("1","2","2","2")
<=> $false )
& ( esk8256_4("2","1","1","1")
<=> $false )
& ( esk8256_4("2","1","1","2")
<=> $false )
& ( esk8256_4("2","1","2","1")
<=> $true )
& ( esk8256_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8259_4("1","2","2","1")
<=> $true )
& ( esk8259_4("1","2","2","2")
<=> $false )
& ( esk8259_4("2","1","1","1")
<=> $false )
& ( esk8259_4("2","1","1","2")
<=> $false )
& ( esk8259_4("2","1","2","1")
<=> $true )
& ( esk8259_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk825_4,fi_predicates,
( ( esk825_4("1","1","1","1")
<=> $true )
& ( esk825_4("1","1","1","2")
<=> $false )
& ( esk825_4("1","1","2","1")
<=> $false )
& ( esk825_4("1","1","2","2")
<=> $true )
& ( esk825_4("1","2","1","1")
<=> $true )
& ( esk825_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk825_4("2","2","1","1")
<=> $true )
& ( esk825_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8267_4("1","2","2","1")
<=> $true )
& ( esk8267_4("1","2","2","2")
<=> $false )
& ( esk8267_4("2","1","1","1")
<=> $false )
& ( esk8267_4("2","1","1","2")
<=> $false )
& ( esk8267_4("2","1","2","1")
<=> $true )
& ( esk8267_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8268_4("1","2","2","1")
<=> $true )
& ( esk8268_4("1","2","2","2")
<=> $false )
& ( esk8268_4("2","1","1","1")
<=> $false )
& ( esk8268_4("2","1","1","2")
<=> $false )
& ( esk8268_4("2","1","2","1")
<=> $true )
& ( esk8268_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8270_4("1","2","2","1")
<=> $true )
& ( esk8270_4("1","2","2","2")
<=> $false )
& ( esk8270_4("2","1","1","1")
<=> $false )
& ( esk8270_4("2","1","1","2")
<=> $false )
& ( esk8270_4("2","1","2","1")
<=> $true )
& ( esk8270_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8272_4("1","2","2","1")
<=> $true )
& ( esk8272_4("1","2","2","2")
<=> $false )
& ( esk8272_4("2","1","1","1")
<=> $false )
& ( esk8272_4("2","1","1","2")
<=> $false )
& ( esk8272_4("2","1","2","1")
<=> $true )
& ( esk8272_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8276_4("1","1","2","2")
<=> $true )
& ( esk8276_4("1","2","1","1")
<=> $true )
& ( esk8276_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8277_4("1","1","2","1")
<=> $false )
& ( esk8277_4("1","1","2","2")
<=> $true )
& ( esk8277_4("1","2","1","1")
<=> $false )
& ( esk8277_4("1","2","1","2")
<=> $true )
& ( esk8277_4("1","2","2","1")
<=> $false )
& ( esk8277_4("1","2","2","2")
<=> $true )
& ( esk8277_4("2","1","1","1")
<=> $true )
& ( esk8277_4("2","1","1","2")
<=> $false )
& ( esk8277_4("2","1","2","1")
<=> $false )
& ( esk8277_4("2","1","2","2")
<=> $true )
& ( esk8277_4("2","2","1","1")
<=> $false )
& ( esk8277_4("2","2","1","2")
<=> $true )
& ( esk8277_4("2","2","2","1")
<=> $false )
& ( esk8277_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8278_4("1","1","2","2")
<=> $true )
& ( esk8278_4("1","2","1","1")
<=> $false )
& ( esk8278_4("1","2","1","2")
<=> $true )
& ( esk8278_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8278_4("2","2","1","1")
<=> $true )
& ( esk8278_4("2","2","1","2")
<=> $true )
& ( esk8278_4("2","2","2","1")
<=> $false )
& ( esk8278_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk827_4("1","1","1","2")
<=> $false )
& ( esk827_4("1","1","2","1")
<=> $false )
& ( esk827_4("1","1","2","2")
<=> $true )
& ( esk827_4("1","2","1","1")
<=> $true )
& ( esk827_4("1","2","1","2")
<=> $false )
& ( esk827_4("1","2","2","1")
<=> $true )
& ( esk827_4("1","2","2","2")
<=> $true )
& ( esk827_4("2","1","1","1")
<=> $true )
& ( esk827_4("2","1","1","2")
<=> $true )
& ( esk827_4("2","1","2","1")
<=> $true )
& ( esk827_4("2","1","2","2")
<=> $false )
& ( esk827_4("2","2","1","1")
<=> $true )
& ( esk827_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8280_4("1","1","2","2")
<=> $true )
& ( esk8280_4("1","2","1","1")
<=> $false )
& ( esk8280_4("1","2","1","2")
<=> $true )
& ( esk8280_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8280_4("2","2","1","1")
<=> $true )
& ( esk8280_4("2","2","1","2")
<=> $true )
& ( esk8280_4("2","2","2","1")
<=> $false )
& ( esk8280_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8281_4,fi_predicates,
( ( esk8281_4("1","1","1","1")
<=> $true )
& ( esk8281_4("1","1","1","2")
<=> $false )
& ( esk8281_4("1","1","2","1")
<=> $true )
& ( esk8281_4("1","1","2","2")
<=> $false )
& ( esk8281_4("1","2","1","1")
<=> $true )
& ( esk8281_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8281_4("2","1","2","1")
<=> $false )
& ( esk8281_4("2","1","2","2")
<=> $false )
& ( esk8281_4("2","2","1","1")
<=> $true )
& ( esk8281_4("2","2","1","2")
<=> $false )
& ( esk8281_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8282_4("1","2","2","2")
<=> $true )
& ( esk8282_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8282_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8283_4,fi_predicates,
( ( esk8283_4("1","1","1","1")
<=> $true )
& ( esk8283_4("1","1","1","2")
<=> $true )
& ( esk8283_4("1","1","2","1")
<=> $true )
& ( esk8283_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8284_4("1","1","2","1")
<=> $true )
& ( esk8284_4("1","1","2","2")
<=> $true )
& ( esk8284_4("1","2","1","1")
<=> $true )
& ( esk8284_4("1","2","1","2")
<=> $true )
& ( esk8284_4("1","2","2","1")
<=> $false )
& ( esk8284_4("1","2","2","2")
<=> $true )
& ( esk8284_4("2","1","1","1")
<=> $true )
& ( esk8284_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8284_4("2","2","2","1")
<=> $false )
& ( esk8284_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk828_4("1","1","1","2")
<=> $false )
& ( esk828_4("1","1","2","1")
<=> $false )
& ( esk828_4("1","1","2","2")
<=> $false )
& ( esk828_4("1","2","1","1")
<=> $true )
& ( esk828_4("1","2","1","2")
<=> $true )
& ( esk828_4("1","2","2","1")
<=> $true )
& ( esk828_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk828_4("2","2","1","1")
<=> $true )
& ( esk828_4("2","2","1","2")
<=> $false )
& ( esk828_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8291_4("1","2","2","1")
<=> $true )
& ( esk8291_4("1","2","2","2")
<=> $false )
& ( esk8291_4("2","1","1","1")
<=> $false )
& ( esk8291_4("2","1","1","2")
<=> $false )
& ( esk8291_4("2","1","2","1")
<=> $true )
& ( esk8291_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8293_4("1","2","2","1")
<=> $true )
& ( esk8293_4("1","2","2","2")
<=> $false )
& ( esk8293_4("2","1","1","1")
<=> $false )
& ( esk8293_4("2","1","1","2")
<=> $false )
& ( esk8293_4("2","1","2","1")
<=> $true )
& ( esk8293_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8296_4("1","2","2","1")
<=> $true )
& ( esk8296_4("1","2","2","2")
<=> $false )
& ( esk8296_4("2","1","1","1")
<=> $false )
& ( esk8296_4("2","1","1","2")
<=> $false )
& ( esk8296_4("2","1","2","1")
<=> $true )
& ( esk8296_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk829_4("1","1","1","2")
<=> $false )
& ( esk829_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk829_4("2","2","1","1")
<=> $true )
& ( esk829_4("2","2","1","2")
<=> $true )
& ( esk829_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk830_4("1","1","2","2")
<=> $true )
& ( esk830_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk830_4("2","1","2","1")
<=> $true )
& ( esk830_4("2","1","2","2")
<=> $true )
& ( esk830_4("2","2","1","1")
<=> $true )
& ( esk830_4("2","2","1","2")
<=> $true )
& ( esk830_4("2","2","2","1")
<=> $true )
& ( esk830_4("2","2","2","2")
<=> $true ) ) ).
fof(esk831_4,fi_predicates,
( ( esk831_4("1","1","1","1")
<=> $true )
& ( esk831_4("1","1","1","2")
<=> $false )
& ( esk831_4("1","1","2","1")
<=> $false )
& ( esk831_4("1","1","2","2")
<=> $false )
& ( esk831_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk831_4("2","1","2","1")
<=> $true )
& ( esk831_4("2","1","2","2")
<=> $false )
& ( esk831_4("2","2","1","1")
<=> $true )
& ( esk831_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8322_4("1","1","2","1")
<=> $false )
& ( esk8322_4("1","1","2","2")
<=> $false )
& ( esk8322_4("1","2","1","1")
<=> $true )
& ( esk8322_4("1","2","1","2")
<=> $false )
& ( esk8322_4("1","2","2","1")
<=> $true )
& ( esk8322_4("1","2","2","2")
<=> $true )
& ( esk8322_4("2","1","1","1")
<=> $false )
& ( esk8322_4("2","1","1","2")
<=> $false )
& ( esk8322_4("2","1","2","1")
<=> $false )
& ( esk8322_4("2","1","2","2")
<=> $false )
& ( esk8322_4("2","2","1","1")
<=> $true )
& ( esk8322_4("2","2","1","2")
<=> $false )
& ( esk8322_4("2","2","2","1")
<=> $false )
& ( esk8322_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8323_4,fi_predicates,
( ( esk8323_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8340_4("1","2","1","1")
<=> $false )
& ( esk8340_4("1","2","1","2")
<=> $false )
& ( esk8340_4("1","2","2","1")
<=> $false )
& ( esk8340_4("1","2","2","2")
<=> $false )
& ( esk8340_4("2","1","1","1")
<=> $false )
& ( esk8340_4("2","1","1","2")
<=> $false )
& ( esk8340_4("2","1","2","1")
<=> $false )
& ( esk8340_4("2","1","2","2")
<=> $false )
& ( esk8340_4("2","2","1","1")
<=> $false )
& ( esk8340_4("2","2","1","2")
<=> $false )
& ( esk8340_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8341_4("1","1","2","2")
<=> $true )
& ( esk8341_4("1","2","1","1")
<=> $true )
& ( esk8341_4("1","2","1","2")
<=> $true )
& ( esk8341_4("1","2","2","1")
<=> $true )
& ( esk8341_4("1","2","2","2")
<=> $true )
& ( esk8341_4("2","1","1","1")
<=> $true )
& ( esk8341_4("2","1","1","2")
<=> $true )
& ( esk8341_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8342_4("1","2","2","1")
<=> $true )
& ( esk8342_4("1","2","2","2")
<=> $false )
& ( esk8342_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8344_4("1","1","1","2")
<=> $false )
& ( esk8344_4("1","1","2","1")
<=> $false )
& ( esk8344_4("1","1","2","2")
<=> $false )
& ( esk8344_4("1","2","1","1")
<=> $false )
& ( esk8344_4("1","2","1","2")
<=> $false )
& ( esk8344_4("1","2","2","1")
<=> $false )
& ( esk8344_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8346_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8347_4("2","1","1","2")
<=> $false )
& ( esk8347_4("2","1","2","1")
<=> $false )
& ( esk8347_4("2","1","2","2")
<=> $false )
& ( esk8347_4("2","2","1","1")
<=> $false )
& ( esk8347_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk8351_4("1","1","1","2")
<=> $true )
& ( esk8351_4("1","1","2","1")
<=> $true )
& ( esk8351_4("1","1","2","2")
<=> $true )
& ( esk8351_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8351_4("2","1","1","2")
<=> $false )
& ( esk8351_4("2","1","2","1")
<=> $true )
& ( esk8351_4("2","1","2","2")
<=> $true )
& ( esk8351_4("2","2","1","1")
<=> $true )
& ( esk8351_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8374_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8374_4("1","2","2","1")
<=> $false )
& ( esk8374_4("1","2","2","2")
<=> $false )
& ( esk8374_4("2","1","1","1")
<=> $true )
& ( esk8374_4("2","1","1","2")
<=> $false )
& ( esk8374_4("2","1","2","1")
<=> $true )
& ( esk8374_4("2","1","2","2")
<=> $true )
& ( esk8374_4("2","2","1","1")
<=> $false )
& ( esk8374_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk838_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk838_4("1","2","2","2")
<=> $false )
& ( esk838_4("2","1","1","1")
<=> $false )
& ( esk838_4("2","1","1","2")
<=> $false )
& ( esk838_4("2","1","2","1")
<=> $true )
& ( esk838_4("2","1","2","2")
<=> $true )
& ( esk838_4("2","2","1","1")
<=> $true )
& ( esk838_4("2","2","1","2")
<=> $false )
& ( esk838_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8403_4("1","1","1","2")
<=> $true )
& ( esk8403_4("1","1","2","1")
<=> $true )
& ( esk8403_4("1","1","2","2")
<=> $true )
& ( esk8403_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8403_4("2","1","1","2")
<=> $false )
& ( esk8403_4("2","1","2","1")
<=> $true )
& ( esk8403_4("2","1","2","2")
<=> $true )
& ( esk8403_4("2","2","1","1")
<=> $true )
& ( esk8403_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8404_4("1","2","2","1")
<=> $true )
& ( esk8404_4("1","2","2","2")
<=> $false )
& ( esk8404_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8405_4("1","1","1","2")
<=> $true )
& ( esk8405_4("1","1","2","1")
<=> $true )
& ( esk8405_4("1","1","2","2")
<=> $true )
& ( esk8405_4("1","2","1","1")
<=> $true )
& ( esk8405_4("1","2","1","2")
<=> $false )
& ( esk8405_4("1","2","2","1")
<=> $false )
& ( esk8405_4("1","2","2","2")
<=> $true )
& ( esk8405_4("2","1","1","1")
<=> $false )
& ( esk8405_4("2","1","1","2")
<=> $false )
& ( esk8405_4("2","1","2","1")
<=> $true )
& ( esk8405_4("2","1","2","2")
<=> $true )
& ( esk8405_4("2","2","1","1")
<=> $true )
& ( esk8405_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8406_4("1","2","2","1")
<=> $false )
& ( esk8406_4("1","2","2","2")
<=> $true )
& ( esk8406_4("2","1","1","1")
<=> $true )
& ( esk8406_4("2","1","1","2")
<=> $true )
& ( esk8406_4("2","1","2","1")
<=> $false )
& ( esk8406_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk8407_4,fi_predicates,
( ( esk8407_4("1","1","1","1")
<=> $false )
& ( esk8407_4("1","1","1","2")
<=> $true )
& ( esk8407_4("1","1","2","1")
<=> $false )
& ( esk8407_4("1","1","2","2")
<=> $true )
& ( esk8407_4("1","2","1","1")
<=> $false )
& ( esk8407_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8407_4("2","1","2","1")
<=> $true )
& ( esk8407_4("2","1","2","2")
<=> $true )
& ( esk8407_4("2","2","1","1")
<=> $false )
& ( esk8407_4("2","2","1","2")
<=> $true )
& ( esk8407_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8408_4("1","1","2","1")
<=> $false )
& ( esk8408_4("1","1","2","2")
<=> $true )
& ( esk8408_4("1","2","1","1")
<=> $true )
& ( esk8408_4("1","2","1","2")
<=> $true )
& ( esk8408_4("1","2","2","1")
<=> $true )
& ( esk8408_4("1","2","2","2")
<=> $true )
& ( esk8408_4("2","1","1","1")
<=> $true )
& ( esk8408_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8408_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8409_4("1","1","2","1")
<=> $false )
& ( esk8409_4("1","1","2","2")
<=> $false )
& ( esk8409_4("1","2","1","1")
<=> $true )
& ( esk8409_4("1","2","1","2")
<=> $false )
& ( esk8409_4("1","2","2","1")
<=> $true )
& ( esk8409_4("1","2","2","2")
<=> $false )
& ( esk8409_4("2","1","1","1")
<=> $false )
& ( esk8409_4("2","1","1","2")
<=> $true )
& ( esk8409_4("2","1","2","1")
<=> $true )
& ( esk8409_4("2","1","2","2")
<=> $false )
& ( esk8409_4("2","2","1","1")
<=> $false )
& ( esk8409_4("2","2","1","2")
<=> $false )
& ( esk8409_4("2","2","2","1")
<=> $true )
& ( esk8409_4("2","2","2","2")
<=> $false ) ) ).
fof(esk840_4,fi_predicates,
( ( esk840_4("1","1","1","1")
<=> $true )
& ( esk840_4("1","1","1","2")
<=> $true )
& ( esk840_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk840_4("1","2","2","2")
<=> $false )
& ( esk840_4("2","1","1","1")
<=> $false )
& ( esk840_4("2","1","1","2")
<=> $false )
& ( esk840_4("2","1","2","1")
<=> $true )
& ( esk840_4("2","1","2","2")
<=> $true )
& ( esk840_4("2","2","1","1")
<=> $true )
& ( esk840_4("2","2","1","2")
<=> $false )
& ( esk840_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8413_4("1","2","2","1")
<=> $false )
& ( esk8413_4("1","2","2","2")
<=> $true )
& ( esk8413_4("2","1","1","1")
<=> $true )
& ( esk8413_4("2","1","1","2")
<=> $true )
& ( esk8413_4("2","1","2","1")
<=> $false )
& ( esk8413_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8414_4("1","2","2","1")
<=> $false )
& ( esk8414_4("1","2","2","2")
<=> $true )
& ( esk8414_4("2","1","1","1")
<=> $true )
& ( esk8414_4("2","1","1","2")
<=> $true )
& ( esk8414_4("2","1","2","1")
<=> $false )
& ( esk8414_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8416_4("1","2","2","1")
<=> $false )
& ( esk8416_4("1","2","2","2")
<=> $true )
& ( esk8416_4("2","1","1","1")
<=> $true )
& ( esk8416_4("2","1","1","2")
<=> $true )
& ( esk8416_4("2","1","2","1")
<=> $false )
& ( esk8416_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8435_4("1","2","2","1")
<=> $true )
& ( esk8435_4("1","2","2","2")
<=> $false )
& ( esk8435_4("2","1","1","1")
<=> $false )
& ( esk8435_4("2","1","1","2")
<=> $false )
& ( esk8435_4("2","1","2","1")
<=> $true )
& ( esk8435_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8439_4("1","2","2","1")
<=> $true )
& ( esk8439_4("1","2","2","2")
<=> $false )
& ( esk8439_4("2","1","1","1")
<=> $false )
& ( esk8439_4("2","1","1","2")
<=> $false )
& ( esk8439_4("2","1","2","1")
<=> $true )
& ( esk8439_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk843_4,fi_predicates,
( ( esk843_4("1","1","1","1")
<=> $true )
& ( esk843_4("1","1","1","2")
<=> $true )
& ( esk843_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk843_4("1","2","2","2")
<=> $false )
& ( esk843_4("2","1","1","1")
<=> $false )
& ( esk843_4("2","1","1","2")
<=> $false )
& ( esk843_4("2","1","2","1")
<=> $true )
& ( esk843_4("2","1","2","2")
<=> $true )
& ( esk843_4("2","2","1","1")
<=> $true )
& ( esk843_4("2","2","1","2")
<=> $false )
& ( esk843_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8441_4("1","2","2","1")
<=> $true )
& ( esk8441_4("1","2","2","2")
<=> $false )
& ( esk8441_4("2","1","1","1")
<=> $false )
& ( esk8441_4("2","1","1","2")
<=> $false )
& ( esk8441_4("2","1","2","1")
<=> $true )
& ( esk8441_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8449_4("1","1","2","1")
<=> $true )
& ( esk8449_4("1","1","2","2")
<=> $true )
& ( esk8449_4("1","2","1","1")
<=> $false )
& ( esk8449_4("1","2","1","2")
<=> $true )
& ( esk8449_4("1","2","2","1")
<=> $false )
& ( esk8449_4("1","2","2","2")
<=> $true )
& ( esk8449_4("2","1","1","1")
<=> $true )
& ( esk8449_4("2","1","1","2")
<=> $false )
& ( esk8449_4("2","1","2","1")
<=> $false )
& ( esk8449_4("2","1","2","2")
<=> $true )
& ( esk8449_4("2","2","1","1")
<=> $true )
& ( esk8449_4("2","2","1","2")
<=> $true )
& ( esk8449_4("2","2","2","1")
<=> $false )
& ( esk8449_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8451_4("1","1","2","1")
<=> $true )
& ( esk8451_4("1","1","2","2")
<=> $false )
& ( esk8451_4("1","2","1","1")
<=> $false )
& ( esk8451_4("1","2","1","2")
<=> $false )
& ( esk8451_4("1","2","2","1")
<=> $false )
& ( esk8451_4("1","2","2","2")
<=> $false )
& ( esk8451_4("2","1","1","1")
<=> $false )
& ( esk8451_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8451_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8453_4("1","1","2","1")
<=> $true )
& ( esk8453_4("1","1","2","2")
<=> $false )
& ( esk8453_4("1","2","1","1")
<=> $true )
& ( esk8453_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8453_4("2","1","2","1")
<=> $false )
& ( esk8453_4("2","1","2","2")
<=> $false )
& ( esk8453_4("2","2","1","1")
<=> $true )
& ( esk8453_4("2","2","1","2")
<=> $false )
& ( esk8453_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8455_4("1","2","2","1")
<=> $true )
& ( esk8455_4("1","2","2","2")
<=> $false )
& ( esk8455_4("2","1","1","1")
<=> $false )
& ( esk8455_4("2","1","1","2")
<=> $false )
& ( esk8455_4("2","1","2","1")
<=> $true )
& ( esk8455_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8467_4("1","2","2","1")
<=> $false )
& ( esk8467_4("1","2","2","2")
<=> $true )
& ( esk8467_4("2","1","1","1")
<=> $true )
& ( esk8467_4("2","1","1","2")
<=> $true )
& ( esk8467_4("2","1","2","1")
<=> $false )
& ( esk8467_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8468_4("1","2","2","1")
<=> $false )
& ( esk8468_4("1","2","2","2")
<=> $true )
& ( esk8468_4("2","1","1","1")
<=> $true )
& ( esk8468_4("2","1","1","2")
<=> $true )
& ( esk8468_4("2","1","2","1")
<=> $false )
& ( esk8468_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8471_4("1","2","2","1")
<=> $false )
& ( esk8471_4("1","2","2","2")
<=> $true )
& ( esk8471_4("2","1","1","1")
<=> $true )
& ( esk8471_4("2","1","1","2")
<=> $true )
& ( esk8471_4("2","1","2","1")
<=> $false )
& ( esk8471_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8472_4("1","2","2","1")
<=> $false )
& ( esk8472_4("1","2","2","2")
<=> $true )
& ( esk8472_4("2","1","1","1")
<=> $true )
& ( esk8472_4("2","1","1","2")
<=> $true )
& ( esk8472_4("2","1","2","1")
<=> $false )
& ( esk8472_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8473_4("1","2","2","1")
<=> $false )
& ( esk8473_4("1","2","2","2")
<=> $true )
& ( esk8473_4("2","1","1","1")
<=> $true )
& ( esk8473_4("2","1","1","2")
<=> $true )
& ( esk8473_4("2","1","2","1")
<=> $false )
& ( esk8473_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8474_4("1","2","2","1")
<=> $false )
& ( esk8474_4("1","2","2","2")
<=> $true )
& ( esk8474_4("2","1","1","1")
<=> $true )
& ( esk8474_4("2","1","1","2")
<=> $true )
& ( esk8474_4("2","1","2","1")
<=> $false )
& ( esk8474_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8481_4("1","1","2","1")
<=> $false )
& ( esk8481_4("1","1","2","2")
<=> $false )
& ( esk8481_4("1","2","1","1")
<=> $true )
& ( esk8481_4("1","2","1","2")
<=> $false )
& ( esk8481_4("1","2","2","1")
<=> $true )
& ( esk8481_4("1","2","2","2")
<=> $false )
& ( esk8481_4("2","1","1","1")
<=> $false )
& ( esk8481_4("2","1","1","2")
<=> $true )
& ( esk8481_4("2","1","2","1")
<=> $true )
& ( esk8481_4("2","1","2","2")
<=> $false )
& ( esk8481_4("2","2","1","1")
<=> $false )
& ( esk8481_4("2","2","1","2")
<=> $false )
& ( esk8481_4("2","2","2","1")
<=> $true )
& ( esk8481_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8482_4,fi_predicates,
( ( esk8482_4("1","1","1","1")
<=> $false )
& ( esk8482_4("1","1","1","2")
<=> $false )
& ( esk8482_4("1","1","2","1")
<=> $false )
& ( esk8482_4("1","1","2","2")
<=> $false )
& ( esk8482_4("1","2","1","1")
<=> $true )
& ( esk8482_4("1","2","1","2")
<=> $false )
& ( esk8482_4("1","2","2","1")
<=> $true )
& ( esk8482_4("1","2","2","2")
<=> $false )
& ( esk8482_4("2","1","1","1")
<=> $false )
& ( esk8482_4("2","1","1","2")
<=> $true )
& ( esk8482_4("2","1","2","1")
<=> $true )
& ( esk8482_4("2","1","2","2")
<=> $false )
& ( esk8482_4("2","2","1","1")
<=> $false )
& ( esk8482_4("2","2","1","2")
<=> $false )
& ( esk8482_4("2","2","2","1")
<=> $true )
& ( esk8482_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8483_4,fi_predicates,
( ( esk8483_4("1","1","1","1")
<=> $false )
& ( esk8483_4("1","1","1","2")
<=> $true )
& ( esk8483_4("1","1","2","1")
<=> $false )
& ( esk8483_4("1","1","2","2")
<=> $true )
& ( esk8483_4("1","2","1","1")
<=> $true )
& ( esk8483_4("1","2","1","2")
<=> $true )
& ( esk8483_4("1","2","2","1")
<=> $true )
& ( esk8483_4("1","2","2","2")
<=> $true )
& ( esk8483_4("2","1","1","1")
<=> $true )
& ( esk8483_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8483_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8484_4("1","1","2","1")
<=> $false )
& ( esk8484_4("1","1","2","2")
<=> $true )
& ( esk8484_4("1","2","1","1")
<=> $true )
& ( esk8484_4("1","2","1","2")
<=> $true )
& ( esk8484_4("1","2","2","1")
<=> $true )
& ( esk8484_4("1","2","2","2")
<=> $true )
& ( esk8484_4("2","1","1","1")
<=> $true )
& ( esk8484_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8484_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8485_4("1","1","2","1")
<=> $false )
& ( esk8485_4("1","1","2","2")
<=> $true )
& ( esk8485_4("1","2","1","1")
<=> $false )
& ( esk8485_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8485_4("2","1","2","1")
<=> $true )
& ( esk8485_4("2","1","2","2")
<=> $true )
& ( esk8485_4("2","2","1","1")
<=> $false )
& ( esk8485_4("2","2","1","2")
<=> $true )
& ( esk8485_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8486_4("1","1","2","1")
<=> $false )
& ( esk8486_4("1","1","2","2")
<=> $true )
& ( esk8486_4("1","2","1","1")
<=> $false )
& ( esk8486_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8486_4("2","1","2","1")
<=> $true )
& ( esk8486_4("2","1","2","2")
<=> $true )
& ( esk8486_4("2","2","1","1")
<=> $false )
& ( esk8486_4("2","2","1","2")
<=> $true )
& ( esk8486_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8487_4("1","2","2","1")
<=> $false )
& ( esk8487_4("1","2","2","2")
<=> $true )
& ( esk8487_4("2","1","1","1")
<=> $true )
& ( esk8487_4("2","1","1","2")
<=> $true )
& ( esk8487_4("2","1","2","1")
<=> $false )
& ( esk8487_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8488_4("1","2","2","1")
<=> $false )
& ( esk8488_4("1","2","2","2")
<=> $true )
& ( esk8488_4("2","1","1","1")
<=> $true )
& ( esk8488_4("2","1","1","2")
<=> $true )
& ( esk8488_4("2","1","2","1")
<=> $false )
& ( esk8488_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8491_4("1","2","1","1")
<=> $false )
& ( esk8491_4("1","2","1","2")
<=> $false )
& ( esk8491_4("1","2","2","1")
<=> $false )
& ( esk8491_4("1","2","2","2")
<=> $false )
& ( esk8491_4("2","1","1","1")
<=> $false )
& ( esk8491_4("2","1","1","2")
<=> $false )
& ( esk8491_4("2","1","2","1")
<=> $false )
& ( esk8491_4("2","1","2","2")
<=> $false )
& ( esk8491_4("2","2","1","1")
<=> $false )
& ( esk8491_4("2","2","1","2")
<=> $false )
& ( esk8491_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8492_4("1","2","1","1")
<=> $false )
& ( esk8492_4("1","2","1","2")
<=> $false )
& ( esk8492_4("1","2","2","1")
<=> $false )
& ( esk8492_4("1","2","2","2")
<=> $false )
& ( esk8492_4("2","1","1","1")
<=> $false )
& ( esk8492_4("2","1","1","2")
<=> $false )
& ( esk8492_4("2","1","2","1")
<=> $false )
& ( esk8492_4("2","1","2","2")
<=> $false )
& ( esk8492_4("2","2","1","1")
<=> $false )
& ( esk8492_4("2","2","1","2")
<=> $false )
& ( esk8492_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8493_4("1","2","1","1")
<=> $false )
& ( esk8493_4("1","2","1","2")
<=> $false )
& ( esk8493_4("1","2","2","1")
<=> $false )
& ( esk8493_4("1","2","2","2")
<=> $false )
& ( esk8493_4("2","1","1","1")
<=> $false )
& ( esk8493_4("2","1","1","2")
<=> $false )
& ( esk8493_4("2","1","2","1")
<=> $false )
& ( esk8493_4("2","1","2","2")
<=> $false )
& ( esk8493_4("2","2","1","1")
<=> $false )
& ( esk8493_4("2","2","1","2")
<=> $false )
& ( esk8493_4("2","2","2","1")
<=> $false )
& ( esk8493_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8494_4,fi_predicates,
( ( esk8494_4("1","1","1","1")
<=> $false )
& ( esk8494_4("1","1","1","2")
<=> $false )
& ( esk8494_4("1","1","2","1")
<=> $false )
& ( esk8494_4("1","1","2","2")
<=> $false )
& ( esk8494_4("1","2","1","1")
<=> $false )
& ( esk8494_4("1","2","1","2")
<=> $true )
& ( esk8494_4("1","2","2","1")
<=> $true )
& ( esk8494_4("1","2","2","2")
<=> $false )
& ( esk8494_4("2","1","1","1")
<=> $true )
& ( esk8494_4("2","1","1","2")
<=> $true )
& ( esk8494_4("2","1","2","1")
<=> $false )
& ( esk8494_4("2","1","2","2")
<=> $false )
& ( esk8494_4("2","2","1","1")
<=> $false )
& ( esk8494_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8498_4("1","1","2","2")
<=> $true )
& ( esk8498_4("1","2","1","1")
<=> $true )
& ( esk8498_4("1","2","1","2")
<=> $true )
& ( esk8498_4("1","2","2","1")
<=> $true )
& ( esk8498_4("1","2","2","2")
<=> $true )
& ( esk8498_4("2","1","1","1")
<=> $true )
& ( esk8498_4("2","1","1","2")
<=> $true )
& ( esk8498_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8499_4("1","1","2","2")
<=> $true )
& ( esk8499_4("1","2","1","1")
<=> $true )
& ( esk8499_4("1","2","1","2")
<=> $true )
& ( esk8499_4("1","2","2","1")
<=> $true )
& ( esk8499_4("1","2","2","2")
<=> $true )
& ( esk8499_4("2","1","1","1")
<=> $true )
& ( esk8499_4("2","1","1","2")
<=> $true )
& ( esk8499_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8500_4("1","1","2","2")
<=> $true )
& ( esk8500_4("1","2","1","1")
<=> $true )
& ( esk8500_4("1","2","1","2")
<=> $true )
& ( esk8500_4("1","2","2","1")
<=> $true )
& ( esk8500_4("1","2","2","2")
<=> $true )
& ( esk8500_4("2","1","1","1")
<=> $true )
& ( esk8500_4("2","1","1","2")
<=> $true )
& ( esk8500_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8500_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8501_4,fi_predicates,
( ( esk8501_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8501_4("1","2","2","1")
<=> $false )
& ( esk8501_4("1","2","2","2")
<=> $true )
& ( esk8501_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8502_4("1","2","2","1")
<=> $true )
& ( esk8502_4("1","2","2","2")
<=> $false )
& ( esk8502_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8503_4("1","2","2","1")
<=> $true )
& ( esk8503_4("1","2","2","2")
<=> $false )
& ( esk8503_4("2","1","1","1")
<=> $false )
& ( esk8503_4("2","1","1","2")
<=> $false )
& ( esk8503_4("2","1","2","1")
<=> $true )
& ( esk8503_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8506_4("1","1","2","1")
<=> $true )
& ( esk8506_4("1","1","2","2")
<=> $false )
& ( esk8506_4("1","2","1","1")
<=> $true )
& ( esk8506_4("1","2","1","2")
<=> $false )
& ( esk8506_4("1","2","2","1")
<=> $true )
& ( esk8506_4("1","2","2","2")
<=> $false )
& ( esk8506_4("2","1","1","1")
<=> $false )
& ( esk8506_4("2","1","1","2")
<=> $true )
& ( esk8506_4("2","1","2","1")
<=> $true )
& ( esk8506_4("2","1","2","2")
<=> $false )
& ( esk8506_4("2","2","1","1")
<=> $true )
& ( esk8506_4("2","2","1","2")
<=> $false )
& ( esk8506_4("2","2","2","1")
<=> $true )
& ( esk8506_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8507_4,fi_predicates,
( ( esk8507_4("1","1","1","1")
<=> $true )
& ( esk8507_4("1","1","1","2")
<=> $false )
& ( esk8507_4("1","1","2","1")
<=> $true )
& ( esk8507_4("1","1","2","2")
<=> $false )
& ( esk8507_4("1","2","1","1")
<=> $false )
& ( esk8507_4("1","2","1","2")
<=> $false )
& ( esk8507_4("1","2","2","1")
<=> $false )
& ( esk8507_4("1","2","2","2")
<=> $false )
& ( esk8507_4("2","1","1","1")
<=> $false )
& ( esk8507_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8507_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8508_4("1","1","2","1")
<=> $false )
& ( esk8508_4("1","1","2","2")
<=> $true )
& ( esk8508_4("1","2","1","1")
<=> $false )
& ( esk8508_4("1","2","1","2")
<=> $true )
& ( esk8508_4("1","2","2","1")
<=> $false )
& ( esk8508_4("1","2","2","2")
<=> $true )
& ( esk8508_4("2","1","1","1")
<=> $true )
& ( esk8508_4("2","1","1","2")
<=> $false )
& ( esk8508_4("2","1","2","1")
<=> $false )
& ( esk8508_4("2","1","2","2")
<=> $true )
& ( esk8508_4("2","2","1","1")
<=> $false )
& ( esk8508_4("2","2","1","2")
<=> $true )
& ( esk8508_4("2","2","2","1")
<=> $false )
& ( esk8508_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8513_4("1","2","2","1")
<=> $true )
& ( esk8513_4("1","2","2","2")
<=> $false )
& ( esk8513_4("2","1","1","1")
<=> $false )
& ( esk8513_4("2","1","1","2")
<=> $false )
& ( esk8513_4("2","1","2","1")
<=> $true )
& ( esk8513_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8516_4("1","2","2","1")
<=> $true )
& ( esk8516_4("1","2","2","2")
<=> $false )
& ( esk8516_4("2","1","1","1")
<=> $false )
& ( esk8516_4("2","1","1","2")
<=> $false )
& ( esk8516_4("2","1","2","1")
<=> $true )
& ( esk8516_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8524_4("1","2","2","1")
<=> $true )
& ( esk8524_4("1","2","2","2")
<=> $false )
& ( esk8524_4("2","1","1","1")
<=> $false )
& ( esk8524_4("2","1","1","2")
<=> $false )
& ( esk8524_4("2","1","2","1")
<=> $true )
& ( esk8524_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8525_4("1","2","2","1")
<=> $true )
& ( esk8525_4("1","2","2","2")
<=> $false )
& ( esk8525_4("2","1","1","1")
<=> $false )
& ( esk8525_4("2","1","1","2")
<=> $false )
& ( esk8525_4("2","1","2","1")
<=> $true )
& ( esk8525_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8527_4("1","2","2","1")
<=> $true )
& ( esk8527_4("1","2","2","2")
<=> $false )
& ( esk8527_4("2","1","1","1")
<=> $false )
& ( esk8527_4("2","1","1","2")
<=> $false )
& ( esk8527_4("2","1","2","1")
<=> $true )
& ( esk8527_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8529_4("1","2","2","1")
<=> $true )
& ( esk8529_4("1","2","2","2")
<=> $false )
& ( esk8529_4("2","1","1","1")
<=> $false )
& ( esk8529_4("2","1","1","2")
<=> $false )
& ( esk8529_4("2","1","2","1")
<=> $true )
& ( esk8529_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8533_4("1","1","2","2")
<=> $true )
& ( esk8533_4("1","2","1","1")
<=> $true )
& ( esk8533_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8534_4("1","1","2","1")
<=> $false )
& ( esk8534_4("1","1","2","2")
<=> $true )
& ( esk8534_4("1","2","1","1")
<=> $false )
& ( esk8534_4("1","2","1","2")
<=> $true )
& ( esk8534_4("1","2","2","1")
<=> $false )
& ( esk8534_4("1","2","2","2")
<=> $true )
& ( esk8534_4("2","1","1","1")
<=> $true )
& ( esk8534_4("2","1","1","2")
<=> $false )
& ( esk8534_4("2","1","2","1")
<=> $false )
& ( esk8534_4("2","1","2","2")
<=> $true )
& ( esk8534_4("2","2","1","1")
<=> $false )
& ( esk8534_4("2","2","1","2")
<=> $true )
& ( esk8534_4("2","2","2","1")
<=> $false )
& ( esk8534_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8535_4("1","1","2","2")
<=> $true )
& ( esk8535_4("1","2","1","1")
<=> $false )
& ( esk8535_4("1","2","1","2")
<=> $true )
& ( esk8535_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8535_4("2","2","1","1")
<=> $true )
& ( esk8535_4("2","2","1","2")
<=> $true )
& ( esk8535_4("2","2","2","1")
<=> $false )
& ( esk8535_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8537_4("1","1","2","2")
<=> $true )
& ( esk8537_4("1","2","1","1")
<=> $false )
& ( esk8537_4("1","2","1","2")
<=> $true )
& ( esk8537_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8537_4("2","2","1","1")
<=> $true )
& ( esk8537_4("2","2","1","2")
<=> $true )
& ( esk8537_4("2","2","2","1")
<=> $false )
& ( esk8537_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8538_4,fi_predicates,
( ( esk8538_4("1","1","1","1")
<=> $true )
& ( esk8538_4("1","1","1","2")
<=> $false )
& ( esk8538_4("1","1","2","1")
<=> $true )
& ( esk8538_4("1","1","2","2")
<=> $false )
& ( esk8538_4("1","2","1","1")
<=> $true )
& ( esk8538_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8538_4("2","1","2","1")
<=> $false )
& ( esk8538_4("2","1","2","2")
<=> $false )
& ( esk8538_4("2","2","1","1")
<=> $true )
& ( esk8538_4("2","2","1","2")
<=> $false )
& ( esk8538_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8539_4("1","2","2","2")
<=> $true )
& ( esk8539_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8539_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8540_4,fi_predicates,
( ( esk8540_4("1","1","1","1")
<=> $true )
& ( esk8540_4("1","1","1","2")
<=> $true )
& ( esk8540_4("1","1","2","1")
<=> $true )
& ( esk8540_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8541_4("1","1","2","1")
<=> $true )
& ( esk8541_4("1","1","2","2")
<=> $true )
& ( esk8541_4("1","2","1","1")
<=> $true )
& ( esk8541_4("1","2","1","2")
<=> $true )
& ( esk8541_4("1","2","2","1")
<=> $false )
& ( esk8541_4("1","2","2","2")
<=> $true )
& ( esk8541_4("2","1","1","1")
<=> $true )
& ( esk8541_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8541_4("2","2","2","1")
<=> $false )
& ( esk8541_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8548_4("1","2","2","1")
<=> $true )
& ( esk8548_4("1","2","2","2")
<=> $false )
& ( esk8548_4("2","1","1","1")
<=> $false )
& ( esk8548_4("2","1","1","2")
<=> $false )
& ( esk8548_4("2","1","2","1")
<=> $true )
& ( esk8548_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8550_4("1","2","2","1")
<=> $true )
& ( esk8550_4("1","2","2","2")
<=> $false )
& ( esk8550_4("2","1","1","1")
<=> $false )
& ( esk8550_4("2","1","1","2")
<=> $false )
& ( esk8550_4("2","1","2","1")
<=> $true )
& ( esk8550_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8553_4("1","2","2","1")
<=> $true )
& ( esk8553_4("1","2","2","2")
<=> $false )
& ( esk8553_4("2","1","1","1")
<=> $false )
& ( esk8553_4("2","1","1","2")
<=> $false )
& ( esk8553_4("2","1","2","1")
<=> $true )
& ( esk8553_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8579_4("1","1","2","2")
<=> $false )
& ( esk8579_4("1","2","1","1")
<=> $false )
& ( esk8579_4("1","2","1","2")
<=> $false )
& ( esk8579_4("1","2","2","1")
<=> $true )
& ( esk8579_4("1","2","2","2")
<=> $false )
& ( esk8579_4("2","1","1","1")
<=> $false )
& ( esk8579_4("2","1","1","2")
<=> $false )
& ( esk8579_4("2","1","2","1")
<=> $false )
& ( esk8579_4("2","1","2","2")
<=> $false )
& ( esk8579_4("2","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8597_4("1","1","1","2")
<=> $true )
& ( esk8597_4("1","1","2","1")
<=> $true )
& ( esk8597_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8598_4("2","1","1","1")
<=> $true )
& ( esk8598_4("2","1","1","2")
<=> $false )
& ( esk8598_4("2","1","2","1")
<=> $true )
& ( esk8598_4("2","1","2","2")
<=> $false )
& ( esk8598_4("2","2","1","1")
<=> $false )
& ( esk8598_4("2","2","1","2")
<=> $true )
& ( esk8598_4("2","2","2","1")
<=> $false )
& ( esk8598_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8599_4("1","2","1","1")
<=> $false )
& ( esk8599_4("1","2","1","2")
<=> $false )
& ( esk8599_4("1","2","2","1")
<=> $false )
& ( esk8599_4("1","2","2","2")
<=> $false )
& ( esk8599_4("2","1","1","1")
<=> $false )
& ( esk8599_4("2","1","1","2")
<=> $false )
& ( esk8599_4("2","1","2","1")
<=> $false )
& ( esk8599_4("2","1","2","2")
<=> $false )
& ( esk8599_4("2","2","1","1")
<=> $false )
& ( esk8599_4("2","2","1","2")
<=> $false )
& ( esk8599_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8601_4("2","1","2","1")
<=> $false )
& ( esk8601_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8606_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8607_4,fi_predicates,
( ( esk8607_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk8631_4("1","1","1","2")
<=> $false )
& ( esk8631_4("1","1","2","1")
<=> $true )
& ( esk8631_4("1","1","2","2")
<=> $true )
& ( esk8631_4("1","2","1","1")
<=> $true )
& ( esk8631_4("1","2","1","2")
<=> $false )
& ( esk8631_4("1","2","2","1")
<=> $false )
& ( esk8631_4("1","2","2","2")
<=> $true )
& ( esk8631_4("2","1","1","1")
<=> $true )
& ( esk8631_4("2","1","1","2")
<=> $false )
& ( esk8631_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8659_4("1","1","2","2")
<=> $false )
& ( esk8659_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8661_4("1","2","1","1")
<=> $false )
& ( esk8661_4("1","2","1","2")
<=> $false )
& ( esk8661_4("1","2","2","1")
<=> $false )
& ( esk8661_4("1","2","2","2")
<=> $false )
& ( esk8661_4("2","1","1","1")
<=> $false )
& ( esk8661_4("2","1","1","2")
<=> $false )
& ( esk8661_4("2","1","2","1")
<=> $false )
& ( esk8661_4("2","1","2","2")
<=> $false )
& ( esk8661_4("2","2","1","1")
<=> $false )
& ( esk8661_4("2","2","1","2")
<=> $false )
& ( esk8661_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8662_4("1","2","1","1")
<=> $true )
& ( esk8662_4("1","2","1","2")
<=> $true )
& ( esk8662_4("1","2","2","1")
<=> $true )
& ( esk8662_4("1","2","2","2")
<=> $true )
& ( esk8662_4("2","1","1","1")
<=> $true )
& ( esk8662_4("2","1","1","2")
<=> $true )
& ( esk8662_4("2","1","2","1")
<=> $true )
& ( esk8662_4("2","1","2","2")
<=> $true )
& ( esk8662_4("2","2","1","1")
<=> $true )
& ( esk8662_4("2","2","1","2")
<=> $true )
& ( esk8662_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8663_4("1","2","2","1")
<=> $false )
& ( esk8663_4("1","2","2","2")
<=> $true )
& ( esk8663_4("2","1","1","1")
<=> $true )
& ( esk8663_4("2","1","1","2")
<=> $true )
& ( esk8663_4("2","1","2","1")
<=> $false )
& ( esk8663_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk8664_4,fi_predicates,
( ( esk8664_4("1","1","1","1")
<=> $false )
& ( esk8664_4("1","1","1","2")
<=> $true )
& ( esk8664_4("1","1","2","1")
<=> $false )
& ( esk8664_4("1","1","2","2")
<=> $true )
& ( esk8664_4("1","2","1","1")
<=> $false )
& ( esk8664_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8664_4("2","1","2","1")
<=> $true )
& ( esk8664_4("2","1","2","2")
<=> $true )
& ( esk8664_4("2","2","1","1")
<=> $false )
& ( esk8664_4("2","2","1","2")
<=> $true )
& ( esk8664_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8665_4("1","1","2","1")
<=> $false )
& ( esk8665_4("1","1","2","2")
<=> $true )
& ( esk8665_4("1","2","1","1")
<=> $true )
& ( esk8665_4("1","2","1","2")
<=> $true )
& ( esk8665_4("1","2","2","1")
<=> $true )
& ( esk8665_4("1","2","2","2")
<=> $true )
& ( esk8665_4("2","1","1","1")
<=> $true )
& ( esk8665_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8665_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8666_4("1","1","2","1")
<=> $false )
& ( esk8666_4("1","1","2","2")
<=> $false )
& ( esk8666_4("1","2","1","1")
<=> $true )
& ( esk8666_4("1","2","1","2")
<=> $false )
& ( esk8666_4("1","2","2","1")
<=> $true )
& ( esk8666_4("1","2","2","2")
<=> $false )
& ( esk8666_4("2","1","1","1")
<=> $false )
& ( esk8666_4("2","1","1","2")
<=> $true )
& ( esk8666_4("2","1","2","1")
<=> $true )
& ( esk8666_4("2","1","2","2")
<=> $false )
& ( esk8666_4("2","2","1","1")
<=> $false )
& ( esk8666_4("2","2","1","2")
<=> $false )
& ( esk8666_4("2","2","2","1")
<=> $true )
& ( esk8666_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8670_4("1","2","2","1")
<=> $false )
& ( esk8670_4("1","2","2","2")
<=> $true )
& ( esk8670_4("2","1","1","1")
<=> $true )
& ( esk8670_4("2","1","1","2")
<=> $true )
& ( esk8670_4("2","1","2","1")
<=> $false )
& ( esk8670_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8671_4("1","2","2","1")
<=> $false )
& ( esk8671_4("1","2","2","2")
<=> $true )
& ( esk8671_4("2","1","1","1")
<=> $true )
& ( esk8671_4("2","1","1","2")
<=> $true )
& ( esk8671_4("2","1","2","1")
<=> $false )
& ( esk8671_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8673_4("1","2","2","1")
<=> $false )
& ( esk8673_4("1","2","2","2")
<=> $true )
& ( esk8673_4("2","1","1","1")
<=> $true )
& ( esk8673_4("2","1","1","2")
<=> $true )
& ( esk8673_4("2","1","2","1")
<=> $false )
& ( esk8673_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8679_4("1","1","2","2")
<=> $true )
& ( esk8679_4("1","2","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk867_4("1","1","2","1")
<=> $true )
& ( esk867_4("1","1","2","2")
<=> $true )
& ( esk867_4("1","2","1","1")
<=> $true )
& ( esk867_4("1","2","1","2")
<=> $true )
& ( esk867_4("1","2","2","1")
<=> $true )
& ( esk867_4("1","2","2","2")
<=> $true )
& ( esk867_4("2","1","1","1")
<=> $true )
& ( esk867_4("2","1","1","2")
<=> $true )
& ( esk867_4("2","1","2","1")
<=> $true )
& ( esk867_4("2","1","2","2")
<=> $true )
& ( esk867_4("2","2","1","1")
<=> $true )
& ( esk867_4("2","2","1","2")
<=> $true )
& ( esk867_4("2","2","2","1")
<=> $true )
& ( esk867_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk868_4("1","1","2","1")
<=> $true )
& ( esk868_4("1","1","2","2")
<=> $true )
& ( esk868_4("1","2","1","1")
<=> $true )
& ( esk868_4("1","2","1","2")
<=> $true )
& ( esk868_4("1","2","2","1")
<=> $true )
& ( esk868_4("1","2","2","2")
<=> $true )
& ( esk868_4("2","1","1","1")
<=> $true )
& ( esk868_4("2","1","1","2")
<=> $true )
& ( esk868_4("2","1","2","1")
<=> $true )
& ( esk868_4("2","1","2","2")
<=> $true )
& ( esk868_4("2","2","1","1")
<=> $true )
& ( esk868_4("2","2","1","2")
<=> $true )
& ( esk868_4("2","2","2","1")
<=> $true )
& ( esk868_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8692_4("1","2","2","1")
<=> $true )
& ( esk8692_4("1","2","2","2")
<=> $false )
& ( esk8692_4("2","1","1","1")
<=> $false )
& ( esk8692_4("2","1","1","2")
<=> $false )
& ( esk8692_4("2","1","2","1")
<=> $true )
& ( esk8692_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8696_4("1","2","2","1")
<=> $true )
& ( esk8696_4("1","2","2","2")
<=> $false )
& ( esk8696_4("2","1","1","1")
<=> $false )
& ( esk8696_4("2","1","1","2")
<=> $false )
& ( esk8696_4("2","1","2","1")
<=> $true )
& ( esk8696_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8698_4("1","2","2","1")
<=> $true )
& ( esk8698_4("1","2","2","2")
<=> $false )
& ( esk8698_4("2","1","1","1")
<=> $false )
& ( esk8698_4("2","1","1","2")
<=> $false )
& ( esk8698_4("2","1","2","1")
<=> $true )
& ( esk8698_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk869_4("1","1","2","1")
<=> $false )
& ( esk869_4("1","1","2","2")
<=> $false )
& ( esk869_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8706_4("1","1","2","1")
<=> $true )
& ( esk8706_4("1","1","2","2")
<=> $true )
& ( esk8706_4("1","2","1","1")
<=> $false )
& ( esk8706_4("1","2","1","2")
<=> $true )
& ( esk8706_4("1","2","2","1")
<=> $false )
& ( esk8706_4("1","2","2","2")
<=> $true )
& ( esk8706_4("2","1","1","1")
<=> $true )
& ( esk8706_4("2","1","1","2")
<=> $false )
& ( esk8706_4("2","1","2","1")
<=> $false )
& ( esk8706_4("2","1","2","2")
<=> $true )
& ( esk8706_4("2","2","1","1")
<=> $true )
& ( esk8706_4("2","2","1","2")
<=> $true )
& ( esk8706_4("2","2","2","1")
<=> $false )
& ( esk8706_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8708_4("1","1","2","1")
<=> $true )
& ( esk8708_4("1","1","2","2")
<=> $false )
& ( esk8708_4("1","2","1","1")
<=> $false )
& ( esk8708_4("1","2","1","2")
<=> $false )
& ( esk8708_4("1","2","2","1")
<=> $false )
& ( esk8708_4("1","2","2","2")
<=> $false )
& ( esk8708_4("2","1","1","1")
<=> $false )
& ( esk8708_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8708_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk870_4("1","1","2","1")
<=> $true )
& ( esk870_4("1","1","2","2")
<=> $true )
& ( esk870_4("1","2","1","1")
<=> $true )
& ( esk870_4("1","2","1","2")
<=> $true )
& ( esk870_4("1","2","2","1")
<=> $true )
& ( esk870_4("1","2","2","2")
<=> $true )
& ( esk870_4("2","1","1","1")
<=> $true )
& ( esk870_4("2","1","1","2")
<=> $true )
& ( esk870_4("2","1","2","1")
<=> $true )
& ( esk870_4("2","1","2","2")
<=> $false )
& ( esk870_4("2","2","1","1")
<=> $true )
& ( esk870_4("2","2","1","2")
<=> $true )
& ( esk870_4("2","2","2","1")
<=> $true )
& ( esk870_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8710_4,fi_predicates,
( ( esk8710_4("1","1","1","1")
<=> $true )
& ( esk8710_4("1","1","1","2")
<=> $false )
& ( esk8710_4("1","1","2","1")
<=> $true )
& ( esk8710_4("1","1","2","2")
<=> $false )
& ( esk8710_4("1","2","1","1")
<=> $true )
& ( esk8710_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8710_4("2","1","2","1")
<=> $false )
& ( esk8710_4("2","1","2","2")
<=> $false )
& ( esk8710_4("2","2","1","1")
<=> $true )
& ( esk8710_4("2","2","1","2")
<=> $false )
& ( esk8710_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8712_4("1","2","2","1")
<=> $true )
& ( esk8712_4("1","2","2","2")
<=> $false )
& ( esk8712_4("2","1","1","1")
<=> $false )
& ( esk8712_4("2","1","1","2")
<=> $false )
& ( esk8712_4("2","1","2","1")
<=> $true )
& ( esk8712_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8724_4("1","2","2","1")
<=> $false )
& ( esk8724_4("1","2","2","2")
<=> $true )
& ( esk8724_4("2","1","1","1")
<=> $true )
& ( esk8724_4("2","1","1","2")
<=> $true )
& ( esk8724_4("2","1","2","1")
<=> $false )
& ( esk8724_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8725_4("1","2","2","1")
<=> $false )
& ( esk8725_4("1","2","2","2")
<=> $true )
& ( esk8725_4("2","1","1","1")
<=> $true )
& ( esk8725_4("2","1","1","2")
<=> $true )
& ( esk8725_4("2","1","2","1")
<=> $false )
& ( esk8725_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8728_4("1","2","2","1")
<=> $false )
& ( esk8728_4("1","2","2","2")
<=> $true )
& ( esk8728_4("2","1","1","1")
<=> $true )
& ( esk8728_4("2","1","1","2")
<=> $true )
& ( esk8728_4("2","1","2","1")
<=> $false )
& ( esk8728_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8729_4("1","2","2","1")
<=> $false )
& ( esk8729_4("1","2","2","2")
<=> $true )
& ( esk8729_4("2","1","1","1")
<=> $true )
& ( esk8729_4("2","1","1","2")
<=> $true )
& ( esk8729_4("2","1","2","1")
<=> $false )
& ( esk8729_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8730_4("1","2","2","1")
<=> $false )
& ( esk8730_4("1","2","2","2")
<=> $true )
& ( esk8730_4("2","1","1","1")
<=> $true )
& ( esk8730_4("2","1","1","2")
<=> $true )
& ( esk8730_4("2","1","2","1")
<=> $false )
& ( esk8730_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8731_4("1","2","2","1")
<=> $false )
& ( esk8731_4("1","2","2","2")
<=> $true )
& ( esk8731_4("2","1","1","1")
<=> $true )
& ( esk8731_4("2","1","1","2")
<=> $true )
& ( esk8731_4("2","1","2","1")
<=> $false )
& ( esk8731_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8738_4("1","1","2","1")
<=> $false )
& ( esk8738_4("1","1","2","2")
<=> $false )
& ( esk8738_4("1","2","1","1")
<=> $true )
& ( esk8738_4("1","2","1","2")
<=> $false )
& ( esk8738_4("1","2","2","1")
<=> $true )
& ( esk8738_4("1","2","2","2")
<=> $false )
& ( esk8738_4("2","1","1","1")
<=> $false )
& ( esk8738_4("2","1","1","2")
<=> $true )
& ( esk8738_4("2","1","2","1")
<=> $true )
& ( esk8738_4("2","1","2","2")
<=> $false )
& ( esk8738_4("2","2","1","1")
<=> $false )
& ( esk8738_4("2","2","1","2")
<=> $false )
& ( esk8738_4("2","2","2","1")
<=> $true )
& ( esk8738_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8739_4,fi_predicates,
( ( esk8739_4("1","1","1","1")
<=> $false )
& ( esk8739_4("1","1","1","2")
<=> $false )
& ( esk8739_4("1","1","2","1")
<=> $false )
& ( esk8739_4("1","1","2","2")
<=> $false )
& ( esk8739_4("1","2","1","1")
<=> $true )
& ( esk8739_4("1","2","1","2")
<=> $false )
& ( esk8739_4("1","2","2","1")
<=> $true )
& ( esk8739_4("1","2","2","2")
<=> $false )
& ( esk8739_4("2","1","1","1")
<=> $false )
& ( esk8739_4("2","1","1","2")
<=> $true )
& ( esk8739_4("2","1","2","1")
<=> $true )
& ( esk8739_4("2","1","2","2")
<=> $false )
& ( esk8739_4("2","2","1","1")
<=> $false )
& ( esk8739_4("2","2","1","2")
<=> $false )
& ( esk8739_4("2","2","2","1")
<=> $true )
& ( esk8739_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8740_4("1","1","2","1")
<=> $false )
& ( esk8740_4("1","1","2","2")
<=> $true )
& ( esk8740_4("1","2","1","1")
<=> $true )
& ( esk8740_4("1","2","1","2")
<=> $true )
& ( esk8740_4("1","2","2","1")
<=> $true )
& ( esk8740_4("1","2","2","2")
<=> $true )
& ( esk8740_4("2","1","1","1")
<=> $true )
& ( esk8740_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8740_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8741_4("1","1","2","1")
<=> $false )
& ( esk8741_4("1","1","2","2")
<=> $true )
& ( esk8741_4("1","2","1","1")
<=> $true )
& ( esk8741_4("1","2","1","2")
<=> $true )
& ( esk8741_4("1","2","2","1")
<=> $true )
& ( esk8741_4("1","2","2","2")
<=> $true )
& ( esk8741_4("2","1","1","1")
<=> $true )
& ( esk8741_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8741_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8742_4("1","1","2","1")
<=> $false )
& ( esk8742_4("1","1","2","2")
<=> $true )
& ( esk8742_4("1","2","1","1")
<=> $false )
& ( esk8742_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8742_4("2","1","2","1")
<=> $true )
& ( esk8742_4("2","1","2","2")
<=> $true )
& ( esk8742_4("2","2","1","1")
<=> $false )
& ( esk8742_4("2","2","1","2")
<=> $true )
& ( esk8742_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8743_4("1","1","2","1")
<=> $false )
& ( esk8743_4("1","1","2","2")
<=> $true )
& ( esk8743_4("1","2","1","1")
<=> $false )
& ( esk8743_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8743_4("2","1","2","1")
<=> $true )
& ( esk8743_4("2","1","2","2")
<=> $true )
& ( esk8743_4("2","2","1","1")
<=> $false )
& ( esk8743_4("2","2","1","2")
<=> $true )
& ( esk8743_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8744_4("1","2","2","1")
<=> $false )
& ( esk8744_4("1","2","2","2")
<=> $true )
& ( esk8744_4("2","1","1","1")
<=> $true )
& ( esk8744_4("2","1","1","2")
<=> $true )
& ( esk8744_4("2","1","2","1")
<=> $false )
& ( esk8744_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8745_4("1","2","2","1")
<=> $false )
& ( esk8745_4("1","2","2","2")
<=> $true )
& ( esk8745_4("2","1","1","1")
<=> $true )
& ( esk8745_4("2","1","1","2")
<=> $true )
& ( esk8745_4("2","1","2","1")
<=> $false )
& ( esk8745_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk8746_4,fi_predicates,
( ( esk8746_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8751_4("1","2","1","1")
<=> $false )
& ( esk8751_4("1","2","1","2")
<=> $false )
& ( esk8751_4("1","2","2","1")
<=> $false )
& ( esk8751_4("1","2","2","2")
<=> $false )
& ( esk8751_4("2","1","1","1")
<=> $false )
& ( esk8751_4("2","1","1","2")
<=> $false )
& ( esk8751_4("2","1","2","1")
<=> $false )
& ( esk8751_4("2","1","2","2")
<=> $false )
& ( esk8751_4("2","2","1","1")
<=> $false )
& ( esk8751_4("2","2","1","2")
<=> $false )
& ( esk8751_4("2","2","2","1")
<=> $false )
& ( esk8751_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8752_4,fi_predicates,
( ( esk8752_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8752_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8753_4,fi_predicates,
( ( esk8753_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8755_4("2","1","1","1")
<=> $true )
& ( esk8755_4("2","1","1","2")
<=> $false )
& ( esk8755_4("2","1","2","1")
<=> $true )
& ( esk8755_4("2","1","2","2")
<=> $false )
& ( esk8755_4("2","2","1","1")
<=> $false )
& ( esk8755_4("2","2","1","2")
<=> $true )
& ( esk8755_4("2","2","2","1")
<=> $false )
& ( esk8755_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8756_4("2","1","1","1")
<=> $true )
& ( esk8756_4("2","1","1","2")
<=> $false )
& ( esk8756_4("2","1","2","1")
<=> $true )
& ( esk8756_4("2","1","2","2")
<=> $false )
& ( esk8756_4("2","2","1","1")
<=> $false )
& ( esk8756_4("2","2","1","2")
<=> $true )
& ( esk8756_4("2","2","2","1")
<=> $false )
& ( esk8756_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8757_4("2","1","1","1")
<=> $true )
& ( esk8757_4("2","1","1","2")
<=> $false )
& ( esk8757_4("2","1","2","1")
<=> $true )
& ( esk8757_4("2","1","2","2")
<=> $false )
& ( esk8757_4("2","2","1","1")
<=> $false )
& ( esk8757_4("2","2","1","2")
<=> $true )
& ( esk8757_4("2","2","2","1")
<=> $false )
& ( esk8757_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8758_4("1","1","2","2")
<=> $true )
& ( esk8758_4("1","2","1","1")
<=> $true )
& ( esk8758_4("1","2","1","2")
<=> $true )
& ( esk8758_4("1","2","2","1")
<=> $true )
& ( esk8758_4("1","2","2","2")
<=> $true )
& ( esk8758_4("2","1","1","1")
<=> $true )
& ( esk8758_4("2","1","1","2")
<=> $true )
& ( esk8758_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8759_4("1","1","2","2")
<=> $false )
& ( esk8759_4("1","2","1","1")
<=> $false )
& ( esk8759_4("1","2","1","2")
<=> $false )
& ( esk8759_4("1","2","2","1")
<=> $false )
& ( esk8759_4("1","2","2","2")
<=> $false )
& ( esk8759_4("2","1","1","1")
<=> $false )
& ( esk8759_4("2","1","1","2")
<=> $false )
& ( esk8759_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8760_4("1","2","2","1")
<=> $true )
& ( esk8760_4("1","2","2","2")
<=> $false )
& ( esk8760_4("2","1","1","1")
<=> $false )
& ( esk8760_4("2","1","1","2")
<=> $false )
& ( esk8760_4("2","1","2","1")
<=> $true )
& ( esk8760_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8763_4("1","1","2","1")
<=> $true )
& ( esk8763_4("1","1","2","2")
<=> $false )
& ( esk8763_4("1","2","1","1")
<=> $true )
& ( esk8763_4("1","2","1","2")
<=> $false )
& ( esk8763_4("1","2","2","1")
<=> $true )
& ( esk8763_4("1","2","2","2")
<=> $false )
& ( esk8763_4("2","1","1","1")
<=> $false )
& ( esk8763_4("2","1","1","2")
<=> $true )
& ( esk8763_4("2","1","2","1")
<=> $true )
& ( esk8763_4("2","1","2","2")
<=> $false )
& ( esk8763_4("2","2","1","1")
<=> $true )
& ( esk8763_4("2","2","1","2")
<=> $false )
& ( esk8763_4("2","2","2","1")
<=> $true )
& ( esk8763_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8764_4,fi_predicates,
( ( esk8764_4("1","1","1","1")
<=> $true )
& ( esk8764_4("1","1","1","2")
<=> $false )
& ( esk8764_4("1","1","2","1")
<=> $true )
& ( esk8764_4("1","1","2","2")
<=> $false )
& ( esk8764_4("1","2","1","1")
<=> $false )
& ( esk8764_4("1","2","1","2")
<=> $false )
& ( esk8764_4("1","2","2","1")
<=> $false )
& ( esk8764_4("1","2","2","2")
<=> $false )
& ( esk8764_4("2","1","1","1")
<=> $false )
& ( esk8764_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8764_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8765_4("1","1","2","1")
<=> $false )
& ( esk8765_4("1","1","2","2")
<=> $true )
& ( esk8765_4("1","2","1","1")
<=> $false )
& ( esk8765_4("1","2","1","2")
<=> $true )
& ( esk8765_4("1","2","2","1")
<=> $false )
& ( esk8765_4("1","2","2","2")
<=> $true )
& ( esk8765_4("2","1","1","1")
<=> $true )
& ( esk8765_4("2","1","1","2")
<=> $false )
& ( esk8765_4("2","1","2","1")
<=> $false )
& ( esk8765_4("2","1","2","2")
<=> $true )
& ( esk8765_4("2","2","1","1")
<=> $false )
& ( esk8765_4("2","2","1","2")
<=> $true )
& ( esk8765_4("2","2","2","1")
<=> $false )
& ( esk8765_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8770_4("1","2","2","1")
<=> $true )
& ( esk8770_4("1","2","2","2")
<=> $false )
& ( esk8770_4("2","1","1","1")
<=> $false )
& ( esk8770_4("2","1","1","2")
<=> $false )
& ( esk8770_4("2","1","2","1")
<=> $true )
& ( esk8770_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8773_4("1","2","2","1")
<=> $true )
& ( esk8773_4("1","2","2","2")
<=> $false )
& ( esk8773_4("2","1","1","1")
<=> $false )
& ( esk8773_4("2","1","1","2")
<=> $false )
& ( esk8773_4("2","1","2","1")
<=> $true )
& ( esk8773_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8781_4("1","2","2","1")
<=> $true )
& ( esk8781_4("1","2","2","2")
<=> $false )
& ( esk8781_4("2","1","1","1")
<=> $false )
& ( esk8781_4("2","1","1","2")
<=> $false )
& ( esk8781_4("2","1","2","1")
<=> $true )
& ( esk8781_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8782_4("1","2","2","1")
<=> $true )
& ( esk8782_4("1","2","2","2")
<=> $false )
& ( esk8782_4("2","1","1","1")
<=> $false )
& ( esk8782_4("2","1","1","2")
<=> $false )
& ( esk8782_4("2","1","2","1")
<=> $true )
& ( esk8782_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8784_4("1","2","2","1")
<=> $true )
& ( esk8784_4("1","2","2","2")
<=> $false )
& ( esk8784_4("2","1","1","1")
<=> $false )
& ( esk8784_4("2","1","1","2")
<=> $false )
& ( esk8784_4("2","1","2","1")
<=> $true )
& ( esk8784_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8786_4("1","2","2","1")
<=> $true )
& ( esk8786_4("1","2","2","2")
<=> $false )
& ( esk8786_4("2","1","1","1")
<=> $false )
& ( esk8786_4("2","1","1","2")
<=> $false )
& ( esk8786_4("2","1","2","1")
<=> $true )
& ( esk8786_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8790_4("1","1","2","2")
<=> $true )
& ( esk8790_4("1","2","1","1")
<=> $true )
& ( esk8790_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8791_4("1","1","2","1")
<=> $false )
& ( esk8791_4("1","1","2","2")
<=> $true )
& ( esk8791_4("1","2","1","1")
<=> $false )
& ( esk8791_4("1","2","1","2")
<=> $true )
& ( esk8791_4("1","2","2","1")
<=> $false )
& ( esk8791_4("1","2","2","2")
<=> $true )
& ( esk8791_4("2","1","1","1")
<=> $true )
& ( esk8791_4("2","1","1","2")
<=> $false )
& ( esk8791_4("2","1","2","1")
<=> $false )
& ( esk8791_4("2","1","2","2")
<=> $true )
& ( esk8791_4("2","2","1","1")
<=> $false )
& ( esk8791_4("2","2","1","2")
<=> $true )
& ( esk8791_4("2","2","2","1")
<=> $false )
& ( esk8791_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8792_4("1","1","2","2")
<=> $true )
& ( esk8792_4("1","2","1","1")
<=> $false )
& ( esk8792_4("1","2","1","2")
<=> $true )
& ( esk8792_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8792_4("2","2","1","1")
<=> $true )
& ( esk8792_4("2","2","1","2")
<=> $true )
& ( esk8792_4("2","2","2","1")
<=> $false )
& ( esk8792_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8794_4("1","1","2","2")
<=> $true )
& ( esk8794_4("1","2","1","1")
<=> $false )
& ( esk8794_4("1","2","1","2")
<=> $true )
& ( esk8794_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8794_4("2","2","1","1")
<=> $true )
& ( esk8794_4("2","2","1","2")
<=> $true )
& ( esk8794_4("2","2","2","1")
<=> $false )
& ( esk8794_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8795_4,fi_predicates,
( ( esk8795_4("1","1","1","1")
<=> $true )
& ( esk8795_4("1","1","1","2")
<=> $false )
& ( esk8795_4("1","1","2","1")
<=> $true )
& ( esk8795_4("1","1","2","2")
<=> $false )
& ( esk8795_4("1","2","1","1")
<=> $true )
& ( esk8795_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8795_4("2","1","2","1")
<=> $false )
& ( esk8795_4("2","1","2","2")
<=> $false )
& ( esk8795_4("2","2","1","1")
<=> $true )
& ( esk8795_4("2","2","1","2")
<=> $false )
& ( esk8795_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8796_4("1","2","2","2")
<=> $true )
& ( esk8796_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8796_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8797_4,fi_predicates,
( ( esk8797_4("1","1","1","1")
<=> $true )
& ( esk8797_4("1","1","1","2")
<=> $true )
& ( esk8797_4("1","1","2","1")
<=> $true )
& ( esk8797_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk8798_4("1","1","2","1")
<=> $true )
& ( esk8798_4("1","1","2","2")
<=> $true )
& ( esk8798_4("1","2","1","1")
<=> $true )
& ( esk8798_4("1","2","1","2")
<=> $true )
& ( esk8798_4("1","2","2","1")
<=> $false )
& ( esk8798_4("1","2","2","2")
<=> $true )
& ( esk8798_4("2","1","1","1")
<=> $true )
& ( esk8798_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8798_4("2","2","2","1")
<=> $false )
& ( esk8798_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8805_4("1","2","2","1")
<=> $true )
& ( esk8805_4("1","2","2","2")
<=> $false )
& ( esk8805_4("2","1","1","1")
<=> $false )
& ( esk8805_4("2","1","1","2")
<=> $false )
& ( esk8805_4("2","1","2","1")
<=> $true )
& ( esk8805_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8807_4("1","2","2","1")
<=> $true )
& ( esk8807_4("1","2","2","2")
<=> $false )
& ( esk8807_4("2","1","1","1")
<=> $false )
& ( esk8807_4("2","1","1","2")
<=> $false )
& ( esk8807_4("2","1","2","1")
<=> $true )
& ( esk8807_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8810_4("1","2","2","1")
<=> $true )
& ( esk8810_4("1","2","2","2")
<=> $false )
& ( esk8810_4("2","1","1","1")
<=> $false )
& ( esk8810_4("2","1","1","2")
<=> $false )
& ( esk8810_4("2","1","2","1")
<=> $true )
& ( esk8810_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk8835_4,fi_predicates,
( ( esk8835_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8836_4("1","2","2","2")
<=> $false )
& ( esk8836_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8836_4("2","2","2","1")
<=> $true )
& ( esk8836_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8837_4,fi_predicates,
( ( esk8837_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8854_4("1","1","2","1")
<=> $false )
& ( esk8854_4("1","1","2","2")
<=> $false )
& ( esk8854_4("1","2","1","1")
<=> $false )
& ( esk8854_4("1","2","1","2")
<=> $false )
& ( esk8854_4("1","2","2","1")
<=> $false )
& ( esk8854_4("1","2","2","2")
<=> $false )
& ( esk8854_4("2","1","1","1")
<=> $false )
& ( esk8854_4("2","1","1","2")
<=> $false )
& ( esk8854_4("2","1","2","1")
<=> $false )
& ( esk8854_4("2","1","2","2")
<=> $true )
& ( esk8854_4("2","2","1","1")
<=> $false )
& ( esk8854_4("2","2","1","2")
<=> $false )
& ( esk8854_4("2","2","2","1")
<=> $true )
& ( esk8854_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8855_4,fi_predicates,
( ( esk8855_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8855_4("1","2","2","2")
<=> $true )
& ( esk8855_4("2","1","1","1")
<=> $false )
& ( esk8855_4("2","1","1","2")
<=> $true )
& ( esk8855_4("2","1","2","1")
<=> $true )
& ( esk8855_4("2","1","2","2")
<=> $true )
& ( esk8855_4("2","2","1","1")
<=> $true )
& ( esk8855_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8856_4("2","1","1","1")
<=> $false )
& ( esk8856_4("2","1","1","2")
<=> $true )
& ( esk8856_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8860_4("1","1","1","2")
<=> $true )
& ( esk8860_4("1","1","2","1")
<=> $false )
& ( esk8860_4("1","1","2","2")
<=> $false )
& ( esk8860_4("1","2","1","1")
<=> $false )
& ( esk8860_4("1","2","1","2")
<=> $false )
& ( esk8860_4("1","2","2","1")
<=> $false )
& ( esk8860_4("1","2","2","2")
<=> $true )
& ( esk8860_4("2","1","1","1")
<=> $false )
& ( esk8860_4("2","1","1","2")
<=> $false )
& ( esk8860_4("2","1","2","1")
<=> $false )
& ( esk8860_4("2","1","2","2")
<=> $false )
& ( esk8860_4("2","2","1","1")
<=> $false )
& ( esk8860_4("2","2","1","2")
<=> $false )
& ( esk8860_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8861_4("1","1","2","1")
<=> $true )
& ( esk8861_4("1","1","2","2")
<=> $true )
& ( esk8861_4("1","2","1","1")
<=> $true )
& ( esk8861_4("1","2","1","2")
<=> $true )
& ( esk8861_4("1","2","2","1")
<=> $false )
& ( esk8861_4("1","2","2","2")
<=> $false )
& ( esk8861_4("2","1","1","1")
<=> $false )
& ( esk8861_4("2","1","1","2")
<=> $true )
& ( esk8861_4("2","1","2","1")
<=> $true )
& ( esk8861_4("2","1","2","2")
<=> $true )
& ( esk8861_4("2","2","1","1")
<=> $true )
& ( esk8861_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8863_4("1","1","2","1")
<=> $false )
& ( esk8863_4("1","1","2","2")
<=> $false )
& ( esk8863_4("1","2","1","1")
<=> $false )
& ( esk8863_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8863_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8864_4,fi_predicates,
( ( esk8864_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8865_4("2","1","1","1")
<=> $false )
& ( esk8865_4("2","1","1","2")
<=> $true )
& ( esk8865_4("2","1","2","1")
<=> $false )
& ( esk8865_4("2","1","2","2")
<=> $true )
& ( esk8865_4("2","2","1","1")
<=> $true )
& ( esk8865_4("2","2","1","2")
<=> $false )
& ( esk8865_4("2","2","2","1")
<=> $true )
& ( esk8865_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8882_4("2","1","1","1")
<=> $false )
& ( esk8882_4("2","1","1","2")
<=> $true )
& ( esk8882_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false ) ) ).
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")
<=> $false ) ) ).
fof(esk8886_4,fi_predicates,
( ( esk8886_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true ) ) ).
fof(esk8888_4,fi_predicates,
( ( esk8888_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk8889_4,fi_predicates,
( ( esk8889_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false ) ) ).
fof(esk888_4,fi_predicates,
( ( esk888_4("1","1","1","1")
<=> $false )
& ( esk888_4("1","1","1","2")
<=> $false )
& ( esk888_4("1","1","2","1")
<=> $false )
& ( esk888_4("1","1","2","2")
<=> $false )
& ( esk888_4("1","2","1","1")
<=> $false )
& ( esk888_4("1","2","1","2")
<=> $false )
& ( esk888_4("1","2","2","1")
<=> $false )
& ( esk888_4("1","2","2","2")
<=> $false )
& ( esk888_4("2","1","1","1")
<=> $false )
& ( esk888_4("2","1","1","2")
<=> $false )
& ( esk888_4("2","1","2","1")
<=> $false )
& ( esk888_4("2","1","2","2")
<=> $false )
& ( esk888_4("2","2","1","1")
<=> $false )
& ( esk888_4("2","2","1","2")
<=> $false )
& ( esk888_4("2","2","2","1")
<=> $false )
& ( esk888_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8917_4("2","1","1","1")
<=> $false )
& ( esk8917_4("2","1","1","2")
<=> $true )
& ( esk8917_4("2","1","2","1")
<=> $false )
& ( esk8917_4("2","1","2","2")
<=> $true )
& ( esk8917_4("2","2","1","1")
<=> $true )
& ( esk8917_4("2","2","1","2")
<=> $false )
& ( esk8917_4("2","2","2","1")
<=> $true )
& ( esk8917_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8918_4("2","1","1","1")
<=> $false )
& ( esk8918_4("2","1","1","2")
<=> $true )
& ( esk8918_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk8920_4("1","2","2","1")
<=> $true )
& ( esk8920_4("1","2","2","2")
<=> $true )
& ( esk8920_4("2","1","1","1")
<=> $true )
& ( esk8920_4("2","1","1","2")
<=> $false )
& ( esk8920_4("2","1","2","1")
<=> $false )
& ( esk8920_4("2","1","2","2")
<=> $false )
& ( esk8920_4("2","2","1","1")
<=> $true )
& ( esk8920_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8921_4("1","1","2","1")
<=> $true )
& ( esk8921_4("1","1","2","2")
<=> $true )
& ( esk8921_4("1","2","1","1")
<=> $true )
& ( esk8921_4("1","2","1","2")
<=> $true )
& ( esk8921_4("1","2","2","1")
<=> $false )
& ( esk8921_4("1","2","2","2")
<=> $true )
& ( esk8921_4("2","1","1","1")
<=> $true )
& ( esk8921_4("2","1","1","2")
<=> $false )
& ( esk8921_4("2","1","2","1")
<=> $true )
& ( esk8921_4("2","1","2","2")
<=> $true )
& ( esk8921_4("2","2","1","1")
<=> $true )
& ( esk8921_4("2","2","1","2")
<=> $true )
& ( esk8921_4("2","2","2","1")
<=> $false )
& ( esk8921_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk8922_4("1","1","2","2")
<=> $true )
& ( esk8922_4("1","2","1","1")
<=> $false )
& ( esk8922_4("1","2","1","2")
<=> $true )
& ( esk8922_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8922_4("2","1","2","2")
<=> $true )
& ( esk8922_4("2","2","1","1")
<=> $true )
& ( esk8922_4("2","2","1","2")
<=> $true )
& ( esk8922_4("2","2","2","1")
<=> $false )
& ( esk8922_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8923_4("1","1","2","2")
<=> $true )
& ( esk8923_4("1","2","1","1")
<=> $true )
& ( esk8923_4("1","2","1","2")
<=> $true )
& ( esk8923_4("1","2","2","1")
<=> $true )
& ( esk8923_4("1","2","2","2")
<=> $false )
& ( esk8923_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8927_4("1","2","2","1")
<=> $true )
& ( esk8927_4("1","2","2","2")
<=> $true )
& ( esk8927_4("2","1","1","1")
<=> $true )
& ( esk8927_4("2","1","1","2")
<=> $false )
& ( esk8927_4("2","1","2","1")
<=> $false )
& ( esk8927_4("2","1","2","2")
<=> $false )
& ( esk8927_4("2","2","1","1")
<=> $true )
& ( esk8927_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8928_4("1","2","2","1")
<=> $true )
& ( esk8928_4("1","2","2","2")
<=> $true )
& ( esk8928_4("2","1","1","1")
<=> $true )
& ( esk8928_4("2","1","1","2")
<=> $false )
& ( esk8928_4("2","1","2","1")
<=> $false )
& ( esk8928_4("2","1","2","2")
<=> $false )
& ( esk8928_4("2","2","1","1")
<=> $true )
& ( esk8928_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk8930_4("1","2","2","1")
<=> $true )
& ( esk8930_4("1","2","2","2")
<=> $true )
& ( esk8930_4("2","1","1","1")
<=> $true )
& ( esk8930_4("2","1","1","2")
<=> $false )
& ( esk8930_4("2","1","2","1")
<=> $false )
& ( esk8930_4("2","1","2","2")
<=> $false )
& ( esk8930_4("2","2","1","1")
<=> $true )
& ( esk8930_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8936_4("2","1","1","1")
<=> $true )
& ( esk8936_4("2","1","1","2")
<=> $false )
& ( esk8936_4("2","1","2","1")
<=> $true )
& ( esk8936_4("2","1","2","2")
<=> $false )
& ( esk8936_4("2","2","1","1")
<=> $false )
& ( esk8936_4("2","2","1","2")
<=> $true )
& ( esk8936_4("2","2","2","1")
<=> $false )
& ( esk8936_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk8937_4("2","1","1","1")
<=> $true )
& ( esk8937_4("2","1","1","2")
<=> $false )
& ( esk8937_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8938_4("2","1","1","1")
<=> $false )
& ( esk8938_4("2","1","1","2")
<=> $true )
& ( esk8938_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8949_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8949_4("2","2","2","1")
<=> $true )
& ( esk8949_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk894_4("1","1","2","2")
<=> $false )
& ( esk894_4("1","2","1","1")
<=> $false )
& ( esk894_4("1","2","1","2")
<=> $false )
& ( esk894_4("1","2","2","1")
<=> $false )
& ( esk894_4("1","2","2","2")
<=> $false )
& ( esk894_4("2","1","1","1")
<=> $false )
& ( esk894_4("2","1","1","2")
<=> $false )
& ( esk894_4("2","1","2","1")
<=> $false )
& ( esk894_4("2","1","2","2")
<=> $false )
& ( esk894_4("2","2","1","1")
<=> $false )
& ( esk894_4("2","2","1","2")
<=> $false )
& ( esk894_4("2","2","2","1")
<=> $false )
& ( esk894_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8950_4("1","2","2","1")
<=> $false )
& ( esk8950_4("1","2","2","2")
<=> $true )
& ( esk8950_4("2","1","1","1")
<=> $true )
& ( esk8950_4("2","1","1","2")
<=> $true )
& ( esk8950_4("2","1","2","1")
<=> $true )
& ( esk8950_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8953_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8953_4("2","2","2","1")
<=> $true )
& ( esk8953_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8954_4("1","2","2","1")
<=> $false )
& ( esk8954_4("1","2","2","2")
<=> $true )
& ( esk8954_4("2","1","1","1")
<=> $true )
& ( esk8954_4("2","1","1","2")
<=> $true )
& ( esk8954_4("2","1","2","1")
<=> $true )
& ( esk8954_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8955_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8955_4("2","2","2","1")
<=> $true )
& ( esk8955_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8956_4("1","2","2","1")
<=> $false )
& ( esk8956_4("1","2","2","2")
<=> $true )
& ( esk8956_4("2","1","1","1")
<=> $true )
& ( esk8956_4("2","1","1","2")
<=> $true )
& ( esk8956_4("2","1","2","1")
<=> $true )
& ( esk8956_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk8964_4("1","1","2","2")
<=> $false )
& ( esk8964_4("1","2","1","1")
<=> $false )
& ( esk8964_4("1","2","1","2")
<=> $false )
& ( esk8964_4("1","2","2","1")
<=> $false )
& ( esk8964_4("1","2","2","2")
<=> $true )
& ( esk8964_4("2","1","1","1")
<=> $true )
& ( esk8964_4("2","1","1","2")
<=> $false )
& ( esk8964_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8965_4("2","1","1","1")
<=> $false )
& ( esk8965_4("2","1","1","2")
<=> $true )
& ( esk8965_4("2","1","2","1")
<=> $false )
& ( esk8965_4("2","1","2","2")
<=> $true )
& ( esk8965_4("2","2","1","1")
<=> $true )
& ( esk8965_4("2","2","1","2")
<=> $false )
& ( esk8965_4("2","2","2","1")
<=> $true )
& ( esk8965_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8966_4("1","1","2","2")
<=> $false )
& ( esk8966_4("1","2","1","1")
<=> $true )
& ( esk8966_4("1","2","1","2")
<=> $false )
& ( esk8966_4("1","2","2","1")
<=> $true )
& ( esk8966_4("1","2","2","2")
<=> $true )
& ( esk8966_4("2","1","1","1")
<=> $true )
& ( esk8966_4("2","1","1","2")
<=> $false )
& ( esk8966_4("2","1","2","1")
<=> $true )
& ( esk8966_4("2","1","2","2")
<=> $false )
& ( esk8966_4("2","2","1","1")
<=> $false )
& ( esk8966_4("2","2","1","2")
<=> $true )
& ( esk8966_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk8967_4("2","1","1","1")
<=> $false )
& ( esk8967_4("2","1","1","2")
<=> $true )
& ( esk8967_4("2","1","2","1")
<=> $false )
& ( esk8967_4("2","1","2","2")
<=> $true )
& ( esk8967_4("2","2","1","1")
<=> $true )
& ( esk8967_4("2","2","1","2")
<=> $false )
& ( esk8967_4("2","2","2","1")
<=> $true )
& ( esk8967_4("2","2","2","2")
<=> $false ) ) ).
fof(esk8968_4,fi_predicates,
( ( esk8968_4("1","1","1","1")
<=> $false )
& ( esk8968_4("1","1","1","2")
<=> $false )
& ( esk8968_4("1","1","2","1")
<=> $false )
& ( esk8968_4("1","1","2","2")
<=> $false )
& ( esk8968_4("1","2","1","1")
<=> $false )
& ( esk8968_4("1","2","1","2")
<=> $false )
& ( esk8968_4("1","2","2","1")
<=> $true )
& ( esk8968_4("1","2","2","2")
<=> $true )
& ( esk8968_4("2","1","1","1")
<=> $true )
& ( esk8968_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk8969_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk8969_4("2","2","2","1")
<=> $true )
& ( esk8969_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk8970_4("1","2","2","1")
<=> $false )
& ( esk8970_4("1","2","2","2")
<=> $true )
& ( esk8970_4("2","1","1","1")
<=> $true )
& ( esk8970_4("2","1","1","2")
<=> $true )
& ( esk8970_4("2","1","2","1")
<=> $true )
& ( esk8970_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk897_4("1","1","2","1")
<=> $true )
& ( esk897_4("1","1","2","2")
<=> $true )
& ( esk897_4("1","2","1","1")
<=> $true )
& ( esk897_4("1","2","1","2")
<=> $true )
& ( esk897_4("1","2","2","1")
<=> $true )
& ( esk897_4("1","2","2","2")
<=> $true )
& ( esk897_4("2","1","1","1")
<=> $true )
& ( esk897_4("2","1","1","2")
<=> $true )
& ( esk897_4("2","1","2","1")
<=> $true )
& ( esk897_4("2","1","2","2")
<=> $false )
& ( esk897_4("2","2","1","1")
<=> $true )
& ( esk897_4("2","2","1","2")
<=> $true )
& ( esk897_4("2","2","2","1")
<=> $true )
& ( esk897_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8981_4("1","2","2","1")
<=> $true )
& ( esk8981_4("1","2","2","2")
<=> $true )
& ( esk8981_4("2","1","1","1")
<=> $true )
& ( esk8981_4("2","1","1","2")
<=> $false )
& ( esk8981_4("2","1","2","1")
<=> $false )
& ( esk8981_4("2","1","2","2")
<=> $false )
& ( esk8981_4("2","2","1","1")
<=> $true )
& ( esk8981_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8982_4("1","2","2","1")
<=> $false )
& ( esk8982_4("1","2","2","2")
<=> $true )
& ( esk8982_4("2","1","1","1")
<=> $true )
& ( esk8982_4("2","1","1","2")
<=> $true )
& ( esk8982_4("2","1","2","1")
<=> $false )
& ( esk8982_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8985_4("1","2","2","1")
<=> $true )
& ( esk8985_4("1","2","2","2")
<=> $true )
& ( esk8985_4("2","1","1","1")
<=> $true )
& ( esk8985_4("2","1","1","2")
<=> $false )
& ( esk8985_4("2","1","2","1")
<=> $false )
& ( esk8985_4("2","1","2","2")
<=> $false )
& ( esk8985_4("2","2","1","1")
<=> $true )
& ( esk8985_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8986_4("1","2","2","1")
<=> $false )
& ( esk8986_4("1","2","2","2")
<=> $true )
& ( esk8986_4("2","1","1","1")
<=> $true )
& ( esk8986_4("2","1","1","2")
<=> $true )
& ( esk8986_4("2","1","2","1")
<=> $false )
& ( esk8986_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk8987_4("1","2","2","1")
<=> $true )
& ( esk8987_4("1","2","2","2")
<=> $true )
& ( esk8987_4("2","1","1","1")
<=> $true )
& ( esk8987_4("2","1","1","2")
<=> $false )
& ( esk8987_4("2","1","2","1")
<=> $false )
& ( esk8987_4("2","1","2","2")
<=> $false )
& ( esk8987_4("2","2","1","1")
<=> $true )
& ( esk8987_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk8988_4("1","2","2","1")
<=> $false )
& ( esk8988_4("1","2","2","2")
<=> $true )
& ( esk8988_4("2","1","1","1")
<=> $true )
& ( esk8988_4("2","1","1","2")
<=> $true )
& ( esk8988_4("2","1","2","1")
<=> $false )
& ( esk8988_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk898_4("1","1","2","1")
<=> $false )
& ( esk898_4("1","1","2","2")
<=> $true )
& ( esk898_4("1","2","1","1")
<=> $false )
& ( esk898_4("1","2","1","2")
<=> $false )
& ( esk898_4("1","2","2","1")
<=> $false )
& ( esk898_4("1","2","2","2")
<=> $false )
& ( esk898_4("2","1","1","1")
<=> $true )
& ( esk898_4("2","1","1","2")
<=> $false )
& ( esk898_4("2","1","2","1")
<=> $true )
& ( esk898_4("2","1","2","2")
<=> $false )
& ( esk898_4("2","2","1","1")
<=> $false )
& ( esk898_4("2","2","1","2")
<=> $true )
& ( esk898_4("2","2","2","1")
<=> $true )
& ( esk898_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk8995_4("1","1","2","2")
<=> $true )
& ( esk8995_4("1","2","1","1")
<=> $true )
& ( esk8995_4("1","2","1","2")
<=> $true )
& ( esk8995_4("1","2","2","1")
<=> $true )
& ( esk8995_4("1","2","2","2")
<=> $false )
& ( esk8995_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk8996_4,fi_predicates,
( ( esk8996_4("1","1","1","1")
<=> $false )
& ( esk8996_4("1","1","1","2")
<=> $false )
& ( esk8996_4("1","1","2","1")
<=> $false )
& ( esk8996_4("1","1","2","2")
<=> $false )
& ( esk8996_4("1","2","1","1")
<=> $true )
& ( esk8996_4("1","2","1","2")
<=> $false )
& ( esk8996_4("1","2","2","1")
<=> $true )
& ( esk8996_4("1","2","2","2")
<=> $false )
& ( esk8996_4("2","1","1","1")
<=> $false )
& ( esk8996_4("2","1","1","2")
<=> $true )
& ( esk8996_4("2","1","2","1")
<=> $true )
& ( esk8996_4("2","1","2","2")
<=> $false )
& ( esk8996_4("2","2","1","1")
<=> $false )
& ( esk8996_4("2","2","1","2")
<=> $false )
& ( esk8996_4("2","2","2","1")
<=> $true )
& ( esk8996_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk8997_4("1","1","2","2")
<=> $true )
& ( esk8997_4("1","2","1","1")
<=> $false )
& ( esk8997_4("1","2","1","2")
<=> $true )
& ( esk8997_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk8997_4("2","1","2","2")
<=> $true )
& ( esk8997_4("2","2","1","1")
<=> $true )
& ( esk8997_4("2","2","1","2")
<=> $true )
& ( esk8997_4("2","2","2","1")
<=> $false )
& ( esk8997_4("2","2","2","2")
<=> $true ) ) ).
fof(esk8998_4,fi_predicates,
( ( esk8998_4("1","1","1","1")
<=> $false )
& ( esk8998_4("1","1","1","2")
<=> $true )
& ( esk8998_4("1","1","2","1")
<=> $false )
& ( esk8998_4("1","1","2","2")
<=> $true )
& ( esk8998_4("1","2","1","1")
<=> $true )
& ( esk8998_4("1","2","1","2")
<=> $true )
& ( esk8998_4("1","2","2","1")
<=> $true )
& ( esk8998_4("1","2","2","2")
<=> $true )
& ( esk8998_4("2","1","1","1")
<=> $true )
& ( esk8998_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk8998_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk8999_4("1","1","2","1")
<=> $true )
& ( esk8999_4("1","1","2","2")
<=> $true )
& ( esk8999_4("1","2","1","1")
<=> $true )
& ( esk8999_4("1","2","1","2")
<=> $true )
& ( esk8999_4("1","2","2","1")
<=> $false )
& ( esk8999_4("1","2","2","2")
<=> $true )
& ( esk8999_4("2","1","1","1")
<=> $true )
& ( esk8999_4("2","1","1","2")
<=> $false )
& ( esk8999_4("2","1","2","1")
<=> $true )
& ( esk8999_4("2","1","2","2")
<=> $true )
& ( esk8999_4("2","2","1","1")
<=> $true )
& ( esk8999_4("2","2","1","2")
<=> $true )
& ( esk8999_4("2","2","2","1")
<=> $false )
& ( esk8999_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9000_4("1","1","2","1")
<=> $false )
& ( esk9000_4("1","1","2","2")
<=> $true )
& ( esk9000_4("1","2","1","1")
<=> $false )
& ( esk9000_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9000_4("2","1","2","1")
<=> $true )
& ( esk9000_4("2","1","2","2")
<=> $true )
& ( esk9000_4("2","2","1","1")
<=> $false )
& ( esk9000_4("2","2","1","2")
<=> $true )
& ( esk9000_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9001_4("1","2","2","1")
<=> $true )
& ( esk9001_4("1","2","2","2")
<=> $true )
& ( esk9001_4("2","1","1","1")
<=> $true )
& ( esk9001_4("2","1","1","2")
<=> $false )
& ( esk9001_4("2","1","2","1")
<=> $false )
& ( esk9001_4("2","1","2","2")
<=> $false )
& ( esk9001_4("2","2","1","1")
<=> $true )
& ( esk9001_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk9002_4("1","2","2","1")
<=> $false )
& ( esk9002_4("1","2","2","2")
<=> $true )
& ( esk9002_4("2","1","1","1")
<=> $true )
& ( esk9002_4("2","1","1","2")
<=> $true )
& ( esk9002_4("2","1","2","1")
<=> $false )
& ( esk9002_4("2","1","2","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9005_4("1","1","2","1")
<=> $false )
& ( esk9005_4("1","1","2","2")
<=> $false )
& ( esk9005_4("1","2","1","1")
<=> $false )
& ( esk9005_4("1","2","1","2")
<=> $false )
& ( esk9005_4("1","2","2","1")
<=> $false )
& ( esk9005_4("1","2","2","2")
<=> $false )
& ( esk9005_4("2","1","1","1")
<=> $false )
& ( esk9005_4("2","1","1","2")
<=> $false )
& ( esk9005_4("2","1","2","1")
<=> $false )
& ( esk9005_4("2","1","2","2")
<=> $true )
& ( esk9005_4("2","2","1","1")
<=> $false )
& ( esk9005_4("2","2","1","2")
<=> $false )
& ( esk9005_4("2","2","2","1")
<=> $true )
& ( esk9005_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9006_4,fi_predicates,
( ( esk9006_4("1","1","1","1")
<=> $false )
& ( esk9006_4("1","1","1","2")
<=> $true )
& ( esk9006_4("1","1","2","1")
<=> $false )
& ( esk9006_4("1","1","2","2")
<=> $false )
& ( esk9006_4("1","2","1","1")
<=> $false )
& ( esk9006_4("1","2","1","2")
<=> $false )
& ( esk9006_4("1","2","2","1")
<=> $false )
& ( esk9006_4("1","2","2","2")
<=> $false )
& ( esk9006_4("2","1","1","1")
<=> $false )
& ( esk9006_4("2","1","1","2")
<=> $false )
& ( esk9006_4("2","1","2","1")
<=> $false )
& ( esk9006_4("2","1","2","2")
<=> $true )
& ( esk9006_4("2","2","1","1")
<=> $false )
& ( esk9006_4("2","2","1","2")
<=> $false )
& ( esk9006_4("2","2","2","1")
<=> $true )
& ( esk9006_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9007_4,fi_predicates,
( ( esk9007_4("1","1","1","1")
<=> $false )
& ( esk9007_4("1","1","1","2")
<=> $true )
& ( esk9007_4("1","1","2","1")
<=> $false )
& ( esk9007_4("1","1","2","2")
<=> $false )
& ( esk9007_4("1","2","1","1")
<=> $false )
& ( esk9007_4("1","2","1","2")
<=> $false )
& ( esk9007_4("1","2","2","1")
<=> $false )
& ( esk9007_4("1","2","2","2")
<=> $false )
& ( esk9007_4("2","1","1","1")
<=> $false )
& ( esk9007_4("2","1","1","2")
<=> $false )
& ( esk9007_4("2","1","2","1")
<=> $false )
& ( esk9007_4("2","1","2","2")
<=> $true )
& ( esk9007_4("2","2","1","1")
<=> $false )
& ( esk9007_4("2","2","1","2")
<=> $false )
& ( esk9007_4("2","2","2","1")
<=> $true )
& ( esk9007_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9009_4("1","1","2","1")
<=> $true )
& ( esk9009_4("1","1","2","2")
<=> $true )
& ( esk9009_4("1","2","1","1")
<=> $true )
& ( esk9009_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9012_4("1","2","2","2")
<=> $true )
& ( esk9012_4("2","1","1","1")
<=> $false )
& ( esk9012_4("2","1","1","2")
<=> $true )
& ( esk9012_4("2","1","2","1")
<=> $true )
& ( esk9012_4("2","1","2","2")
<=> $true )
& ( esk9012_4("2","2","1","1")
<=> $true )
& ( esk9012_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9013_4("1","2","2","2")
<=> $true )
& ( esk9013_4("2","1","1","1")
<=> $false )
& ( esk9013_4("2","1","1","2")
<=> $true )
& ( esk9013_4("2","1","2","1")
<=> $true )
& ( esk9013_4("2","1","2","2")
<=> $true )
& ( esk9013_4("2","2","1","1")
<=> $true )
& ( esk9013_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9014_4("1","2","2","2")
<=> $true )
& ( esk9014_4("2","1","1","1")
<=> $false )
& ( esk9014_4("2","1","1","2")
<=> $true )
& ( esk9014_4("2","1","2","1")
<=> $true )
& ( esk9014_4("2","1","2","2")
<=> $true )
& ( esk9014_4("2","2","1","1")
<=> $true )
& ( esk9014_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk9015_4("2","1","1","1")
<=> $true )
& ( esk9015_4("2","1","1","2")
<=> $false )
& ( esk9015_4("2","1","2","1")
<=> $true )
& ( esk9015_4("2","1","2","2")
<=> $false )
& ( esk9015_4("2","2","1","1")
<=> $false )
& ( esk9015_4("2","2","1","2")
<=> $true )
& ( esk9015_4("2","2","2","1")
<=> $false )
& ( esk9015_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9016_4("2","1","1","1")
<=> $false )
& ( esk9016_4("2","1","1","2")
<=> $true )
& ( esk9016_4("2","1","2","1")
<=> $false )
& ( esk9016_4("2","1","2","2")
<=> $true )
& ( esk9016_4("2","2","1","1")
<=> $true )
& ( esk9016_4("2","2","1","2")
<=> $false )
& ( esk9016_4("2","2","2","1")
<=> $true )
& ( esk9016_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9017_4("1","2","2","1")
<=> $true )
& ( esk9017_4("1","2","2","2")
<=> $false )
& ( esk9017_4("2","1","1","1")
<=> $false )
& ( esk9017_4("2","1","1","2")
<=> $false )
& ( esk9017_4("2","1","2","1")
<=> $true )
& ( esk9017_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9020_4("1","1","2","1")
<=> $true )
& ( esk9020_4("1","1","2","2")
<=> $false )
& ( esk9020_4("1","2","1","1")
<=> $true )
& ( esk9020_4("1","2","1","2")
<=> $false )
& ( esk9020_4("1","2","2","1")
<=> $true )
& ( esk9020_4("1","2","2","2")
<=> $false )
& ( esk9020_4("2","1","1","1")
<=> $false )
& ( esk9020_4("2","1","1","2")
<=> $true )
& ( esk9020_4("2","1","2","1")
<=> $true )
& ( esk9020_4("2","1","2","2")
<=> $false )
& ( esk9020_4("2","2","1","1")
<=> $true )
& ( esk9020_4("2","2","1","2")
<=> $false )
& ( esk9020_4("2","2","2","1")
<=> $true )
& ( esk9020_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9021_4,fi_predicates,
( ( esk9021_4("1","1","1","1")
<=> $true )
& ( esk9021_4("1","1","1","2")
<=> $false )
& ( esk9021_4("1","1","2","1")
<=> $true )
& ( esk9021_4("1","1","2","2")
<=> $false )
& ( esk9021_4("1","2","1","1")
<=> $false )
& ( esk9021_4("1","2","1","2")
<=> $false )
& ( esk9021_4("1","2","2","1")
<=> $false )
& ( esk9021_4("1","2","2","2")
<=> $false )
& ( esk9021_4("2","1","1","1")
<=> $false )
& ( esk9021_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9021_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk9022_4("1","1","2","1")
<=> $false )
& ( esk9022_4("1","1","2","2")
<=> $true )
& ( esk9022_4("1","2","1","1")
<=> $false )
& ( esk9022_4("1","2","1","2")
<=> $true )
& ( esk9022_4("1","2","2","1")
<=> $false )
& ( esk9022_4("1","2","2","2")
<=> $true )
& ( esk9022_4("2","1","1","1")
<=> $true )
& ( esk9022_4("2","1","1","2")
<=> $false )
& ( esk9022_4("2","1","2","1")
<=> $false )
& ( esk9022_4("2","1","2","2")
<=> $true )
& ( esk9022_4("2","2","1","1")
<=> $false )
& ( esk9022_4("2","2","1","2")
<=> $true )
& ( esk9022_4("2","2","2","1")
<=> $false )
& ( esk9022_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9027_4("1","2","2","1")
<=> $true )
& ( esk9027_4("1","2","2","2")
<=> $false )
& ( esk9027_4("2","1","1","1")
<=> $false )
& ( esk9027_4("2","1","1","2")
<=> $false )
& ( esk9027_4("2","1","2","1")
<=> $true )
& ( esk9027_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9030_4("1","2","2","1")
<=> $true )
& ( esk9030_4("1","2","2","2")
<=> $false )
& ( esk9030_4("2","1","1","1")
<=> $false )
& ( esk9030_4("2","1","1","2")
<=> $false )
& ( esk9030_4("2","1","2","1")
<=> $true )
& ( esk9030_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9038_4("1","2","2","1")
<=> $true )
& ( esk9038_4("1","2","2","2")
<=> $false )
& ( esk9038_4("2","1","1","1")
<=> $false )
& ( esk9038_4("2","1","1","2")
<=> $false )
& ( esk9038_4("2","1","2","1")
<=> $true )
& ( esk9038_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9039_4("1","2","2","1")
<=> $true )
& ( esk9039_4("1","2","2","2")
<=> $false )
& ( esk9039_4("2","1","1","1")
<=> $false )
& ( esk9039_4("2","1","1","2")
<=> $false )
& ( esk9039_4("2","1","2","1")
<=> $true )
& ( esk9039_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9041_4("1","2","2","1")
<=> $true )
& ( esk9041_4("1","2","2","2")
<=> $false )
& ( esk9041_4("2","1","1","1")
<=> $false )
& ( esk9041_4("2","1","1","2")
<=> $false )
& ( esk9041_4("2","1","2","1")
<=> $true )
& ( esk9041_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9043_4("1","2","2","1")
<=> $true )
& ( esk9043_4("1","2","2","2")
<=> $false )
& ( esk9043_4("2","1","1","1")
<=> $false )
& ( esk9043_4("2","1","1","2")
<=> $false )
& ( esk9043_4("2","1","2","1")
<=> $true )
& ( esk9043_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9047_4("1","1","2","2")
<=> $true )
& ( esk9047_4("1","2","1","1")
<=> $true )
& ( esk9047_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk9048_4("1","1","2","1")
<=> $false )
& ( esk9048_4("1","1","2","2")
<=> $true )
& ( esk9048_4("1","2","1","1")
<=> $false )
& ( esk9048_4("1","2","1","2")
<=> $true )
& ( esk9048_4("1","2","2","1")
<=> $false )
& ( esk9048_4("1","2","2","2")
<=> $true )
& ( esk9048_4("2","1","1","1")
<=> $true )
& ( esk9048_4("2","1","1","2")
<=> $false )
& ( esk9048_4("2","1","2","1")
<=> $false )
& ( esk9048_4("2","1","2","2")
<=> $true )
& ( esk9048_4("2","2","1","1")
<=> $false )
& ( esk9048_4("2","2","1","2")
<=> $true )
& ( esk9048_4("2","2","2","1")
<=> $false )
& ( esk9048_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9049_4("1","1","2","2")
<=> $true )
& ( esk9049_4("1","2","1","1")
<=> $false )
& ( esk9049_4("1","2","1","2")
<=> $true )
& ( esk9049_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk9049_4("2","2","1","1")
<=> $true )
& ( esk9049_4("2","2","1","2")
<=> $true )
& ( esk9049_4("2","2","2","1")
<=> $false )
& ( esk9049_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9051_4("1","1","2","2")
<=> $true )
& ( esk9051_4("1","2","1","1")
<=> $false )
& ( esk9051_4("1","2","1","2")
<=> $true )
& ( esk9051_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk9051_4("2","2","1","1")
<=> $true )
& ( esk9051_4("2","2","1","2")
<=> $true )
& ( esk9051_4("2","2","2","1")
<=> $false )
& ( esk9051_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9052_4,fi_predicates,
( ( esk9052_4("1","1","1","1")
<=> $true )
& ( esk9052_4("1","1","1","2")
<=> $false )
& ( esk9052_4("1","1","2","1")
<=> $true )
& ( esk9052_4("1","1","2","2")
<=> $false )
& ( esk9052_4("1","2","1","1")
<=> $true )
& ( esk9052_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9052_4("2","1","2","1")
<=> $false )
& ( esk9052_4("2","1","2","2")
<=> $false )
& ( esk9052_4("2","2","1","1")
<=> $true )
& ( esk9052_4("2","2","1","2")
<=> $false )
& ( esk9052_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk9053_4("1","2","2","2")
<=> $true )
& ( esk9053_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9053_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9054_4,fi_predicates,
( ( esk9054_4("1","1","1","1")
<=> $true )
& ( esk9054_4("1","1","1","2")
<=> $true )
& ( esk9054_4("1","1","2","1")
<=> $true )
& ( esk9054_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9055_4("1","1","2","1")
<=> $true )
& ( esk9055_4("1","1","2","2")
<=> $true )
& ( esk9055_4("1","2","1","1")
<=> $true )
& ( esk9055_4("1","2","1","2")
<=> $true )
& ( esk9055_4("1","2","2","1")
<=> $false )
& ( esk9055_4("1","2","2","2")
<=> $true )
& ( esk9055_4("2","1","1","1")
<=> $true )
& ( esk9055_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9055_4("2","2","2","1")
<=> $false )
& ( esk9055_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9062_4("1","2","2","1")
<=> $true )
& ( esk9062_4("1","2","2","2")
<=> $false )
& ( esk9062_4("2","1","1","1")
<=> $false )
& ( esk9062_4("2","1","1","2")
<=> $false )
& ( esk9062_4("2","1","2","1")
<=> $true )
& ( esk9062_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9064_4("1","2","2","1")
<=> $true )
& ( esk9064_4("1","2","2","2")
<=> $false )
& ( esk9064_4("2","1","1","1")
<=> $false )
& ( esk9064_4("2","1","1","2")
<=> $false )
& ( esk9064_4("2","1","2","1")
<=> $true )
& ( esk9064_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9067_4("1","2","2","1")
<=> $true )
& ( esk9067_4("1","2","2","2")
<=> $false )
& ( esk9067_4("2","1","1","1")
<=> $false )
& ( esk9067_4("2","1","1","2")
<=> $false )
& ( esk9067_4("2","1","2","1")
<=> $true )
& ( esk9067_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk9091_4("1","1","1","2")
<=> $false )
& ( esk9091_4("1","1","2","1")
<=> $false )
& ( esk9091_4("1","1","2","2")
<=> $true )
& ( esk9091_4("1","2","1","1")
<=> $true )
& ( esk9091_4("1","2","1","2")
<=> $true )
& ( esk9091_4("1","2","2","1")
<=> $false )
& ( esk9091_4("1","2","2","2")
<=> $false )
& ( esk9091_4("2","1","1","1")
<=> $true )
& ( esk9091_4("2","1","1","2")
<=> $true )
& ( esk9091_4("2","1","2","1")
<=> $true )
& ( esk9091_4("2","1","2","2")
<=> $false )
& ( esk9091_4("2","2","1","1")
<=> $true )
& ( esk9091_4("2","2","1","2")
<=> $true )
& ( esk9091_4("2","2","2","1")
<=> $false )
& ( esk9091_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9092_4,fi_predicates,
( ( esk9092_4("1","1","1","1")
<=> $true )
& ( esk9092_4("1","1","1","2")
<=> $false )
& ( esk9092_4("1","1","2","1")
<=> $false )
& ( esk9092_4("1","1","2","2")
<=> $true )
& ( esk9092_4("1","2","1","1")
<=> $true )
& ( esk9092_4("1","2","1","2")
<=> $true )
& ( esk9092_4("1","2","2","1")
<=> $false )
& ( esk9092_4("1","2","2","2")
<=> $false )
& ( esk9092_4("2","1","1","1")
<=> $true )
& ( esk9092_4("2","1","1","2")
<=> $true )
& ( esk9092_4("2","1","2","1")
<=> $true )
& ( esk9092_4("2","1","2","2")
<=> $false )
& ( esk9092_4("2","2","1","1")
<=> $true )
& ( esk9092_4("2","2","1","2")
<=> $true )
& ( esk9092_4("2","2","2","1")
<=> $false )
& ( esk9092_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9094_4("1","1","1","2")
<=> $false )
& ( esk9094_4("1","1","2","1")
<=> $false )
& ( esk9094_4("1","1","2","2")
<=> $true )
& ( esk9094_4("1","2","1","1")
<=> $true )
& ( esk9094_4("1","2","1","2")
<=> $true )
& ( esk9094_4("1","2","2","1")
<=> $false )
& ( esk9094_4("1","2","2","2")
<=> $false )
& ( esk9094_4("2","1","1","1")
<=> $true )
& ( esk9094_4("2","1","1","2")
<=> $true )
& ( esk9094_4("2","1","2","1")
<=> $true )
& ( esk9094_4("2","1","2","2")
<=> $false )
& ( esk9094_4("2","2","1","1")
<=> $true )
& ( esk9094_4("2","2","1","2")
<=> $true )
& ( esk9094_4("2","2","2","1")
<=> $false )
& ( esk9094_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9095_4,fi_predicates,
( ( esk9095_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9111_4("1","2","1","1")
<=> $false )
& ( esk9111_4("1","2","1","2")
<=> $false )
& ( esk9111_4("1","2","2","1")
<=> $true )
& ( esk9111_4("1","2","2","2")
<=> $false )
& ( esk9111_4("2","1","1","1")
<=> $false )
& ( esk9111_4("2","1","1","2")
<=> $false )
& ( esk9111_4("2","1","2","1")
<=> $false )
& ( esk9111_4("2","1","2","2")
<=> $false )
& ( esk9111_4("2","2","1","1")
<=> $false )
& ( esk9111_4("2","2","1","2")
<=> $false )
& ( esk9111_4("2","2","2","1")
<=> $false )
& ( esk9111_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9112_4,fi_predicates,
( ( esk9112_4("1","1","1","1")
<=> $false )
& ( esk9112_4("1","1","1","2")
<=> $false )
& ( esk9112_4("1","1","2","1")
<=> $false )
& ( esk9112_4("1","1","2","2")
<=> $false )
& ( esk9112_4("1","2","1","1")
<=> $false )
& ( esk9112_4("1","2","1","2")
<=> $false )
& ( esk9112_4("1","2","2","1")
<=> $false )
& ( esk9112_4("1","2","2","2")
<=> $true )
& ( esk9112_4("2","1","1","1")
<=> $false )
& ( esk9112_4("2","1","1","2")
<=> $false )
& ( esk9112_4("2","1","2","1")
<=> $false )
& ( esk9112_4("2","1","2","2")
<=> $true )
& ( esk9112_4("2","2","1","1")
<=> $false )
& ( esk9112_4("2","2","1","2")
<=> $false )
& ( esk9112_4("2","2","2","1")
<=> $true )
& ( esk9112_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9113_4("1","2","2","2")
<=> $false )
& ( esk9113_4("2","1","1","1")
<=> $false )
& ( esk9113_4("2","1","1","2")
<=> $false )
& ( esk9113_4("2","1","2","1")
<=> $false )
& ( esk9113_4("2","1","2","2")
<=> $false )
& ( esk9113_4("2","2","1","1")
<=> $false )
& ( esk9113_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9115_4("1","1","2","1")
<=> $true )
& ( esk9115_4("1","1","2","2")
<=> $false )
& ( esk9115_4("1","2","1","1")
<=> $false )
& ( esk9115_4("1","2","1","2")
<=> $false )
& ( esk9115_4("1","2","2","1")
<=> $false )
& ( esk9115_4("1","2","2","2")
<=> $true )
& ( esk9115_4("2","1","1","1")
<=> $false )
& ( esk9115_4("2","1","1","2")
<=> $false )
& ( esk9115_4("2","1","2","1")
<=> $false )
& ( esk9115_4("2","1","2","2")
<=> $true )
& ( esk9115_4("2","2","1","1")
<=> $false )
& ( esk9115_4("2","2","1","2")
<=> $false )
& ( esk9115_4("2","2","2","1")
<=> $true )
& ( esk9115_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9118_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk9120_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9121_4("1","1","1","2")
<=> $false )
& ( esk9121_4("1","1","2","1")
<=> $false )
& ( esk9121_4("1","1","2","2")
<=> $true )
& ( esk9121_4("1","2","1","1")
<=> $true )
& ( esk9121_4("1","2","1","2")
<=> $true )
& ( esk9121_4("1","2","2","1")
<=> $false )
& ( esk9121_4("1","2","2","2")
<=> $false )
& ( esk9121_4("2","1","1","1")
<=> $true )
& ( esk9121_4("2","1","1","2")
<=> $true )
& ( esk9121_4("2","1","2","1")
<=> $true )
& ( esk9121_4("2","1","2","2")
<=> $false )
& ( esk9121_4("2","2","1","1")
<=> $true )
& ( esk9121_4("2","2","1","2")
<=> $true )
& ( esk9121_4("2","2","2","1")
<=> $false )
& ( esk9121_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9122_4,fi_predicates,
( ( esk9122_4("1","1","1","1")
<=> $true )
& ( esk9122_4("1","1","1","2")
<=> $false )
& ( esk9122_4("1","1","2","1")
<=> $true )
& ( esk9122_4("1","1","2","2")
<=> $true )
& ( esk9122_4("1","2","1","1")
<=> $true )
& ( esk9122_4("1","2","1","2")
<=> $true )
& ( esk9122_4("1","2","2","1")
<=> $true )
& ( esk9122_4("1","2","2","2")
<=> $true )
& ( esk9122_4("2","1","1","1")
<=> $true )
& ( esk9122_4("2","1","1","2")
<=> $true )
& ( esk9122_4("2","1","2","1")
<=> $true )
& ( esk9122_4("2","1","2","2")
<=> $false )
& ( esk9122_4("2","2","1","1")
<=> $true )
& ( esk9122_4("2","2","1","2")
<=> $true )
& ( esk9122_4("2","2","2","1")
<=> $false )
& ( esk9122_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9141_4("1","1","1","2")
<=> $false )
& ( esk9141_4("1","1","2","1")
<=> $false )
& ( esk9141_4("1","1","2","2")
<=> $true )
& ( esk9141_4("1","2","1","1")
<=> $true )
& ( esk9141_4("1","2","1","2")
<=> $true )
& ( esk9141_4("1","2","2","1")
<=> $false )
& ( esk9141_4("1","2","2","2")
<=> $false )
& ( esk9141_4("2","1","1","1")
<=> $true )
& ( esk9141_4("2","1","1","2")
<=> $true )
& ( esk9141_4("2","1","2","1")
<=> $true )
& ( esk9141_4("2","1","2","2")
<=> $false )
& ( esk9141_4("2","2","1","1")
<=> $true )
& ( esk9141_4("2","2","1","2")
<=> $true )
& ( esk9141_4("2","2","2","1")
<=> $false )
& ( esk9141_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9142_4("1","2","1","1")
<=> $true )
& ( esk9142_4("1","2","1","2")
<=> $true )
& ( esk9142_4("1","2","2","1")
<=> $false )
& ( esk9142_4("1","2","2","2")
<=> $false )
& ( esk9142_4("2","1","1","1")
<=> $true )
& ( esk9142_4("2","1","1","2")
<=> $true )
& ( esk9142_4("2","1","2","1")
<=> $true )
& ( esk9142_4("2","1","2","2")
<=> $false )
& ( esk9142_4("2","2","1","1")
<=> $true )
& ( esk9142_4("2","2","1","2")
<=> $true )
& ( esk9142_4("2","2","2","1")
<=> $false )
& ( esk9142_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9143_4,fi_predicates,
( ( esk9143_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9144_4("1","1","1","2")
<=> $true )
& ( esk9144_4("1","1","2","1")
<=> $true )
& ( esk9144_4("1","1","2","2")
<=> $false )
& ( esk9144_4("1","2","1","1")
<=> $false )
& ( esk9144_4("1","2","1","2")
<=> $false )
& ( esk9144_4("1","2","2","1")
<=> $true )
& ( esk9144_4("1","2","2","2")
<=> $true )
& ( esk9144_4("2","1","1","1")
<=> $false )
& ( esk9144_4("2","1","1","2")
<=> $false )
& ( esk9144_4("2","1","2","1")
<=> $false )
& ( esk9144_4("2","1","2","2")
<=> $true )
& ( esk9144_4("2","2","1","1")
<=> $false )
& ( esk9144_4("2","2","1","2")
<=> $false )
& ( esk9144_4("2","2","2","1")
<=> $true )
& ( esk9144_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9145_4,fi_predicates,
( ( esk9145_4("1","1","1","1")
<=> $true )
& ( esk9145_4("1","1","1","2")
<=> $false )
& ( esk9145_4("1","1","2","1")
<=> $false )
& ( esk9145_4("1","1","2","2")
<=> $true )
& ( esk9145_4("1","2","1","1")
<=> $true )
& ( esk9145_4("1","2","1","2")
<=> $true )
& ( esk9145_4("1","2","2","1")
<=> $false )
& ( esk9145_4("1","2","2","2")
<=> $false )
& ( esk9145_4("2","1","1","1")
<=> $true )
& ( esk9145_4("2","1","1","2")
<=> $true )
& ( esk9145_4("2","1","2","1")
<=> $true )
& ( esk9145_4("2","1","2","2")
<=> $false )
& ( esk9145_4("2","2","1","1")
<=> $true )
& ( esk9145_4("2","2","1","2")
<=> $true )
& ( esk9145_4("2","2","2","1")
<=> $false )
& ( esk9145_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9146_4,fi_predicates,
( ( esk9146_4("1","1","1","1")
<=> $true )
& ( esk9146_4("1","1","1","2")
<=> $false )
& ( esk9146_4("1","1","2","1")
<=> $false )
& ( esk9146_4("1","1","2","2")
<=> $true )
& ( esk9146_4("1","2","1","1")
<=> $true )
& ( esk9146_4("1","2","1","2")
<=> $true )
& ( esk9146_4("1","2","2","1")
<=> $false )
& ( esk9146_4("1","2","2","2")
<=> $false )
& ( esk9146_4("2","1","1","1")
<=> $true )
& ( esk9146_4("2","1","1","2")
<=> $true )
& ( esk9146_4("2","1","2","1")
<=> $true )
& ( esk9146_4("2","1","2","2")
<=> $false )
& ( esk9146_4("2","2","1","1")
<=> $true )
& ( esk9146_4("2","2","1","2")
<=> $true )
& ( esk9146_4("2","2","2","1")
<=> $false )
& ( esk9146_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9174_4("1","1","2","1")
<=> $true )
& ( esk9174_4("1","1","2","2")
<=> $true )
& ( esk9174_4("1","2","1","1")
<=> $true )
& ( esk9174_4("1","2","1","2")
<=> $true )
& ( esk9174_4("1","2","2","1")
<=> $true )
& ( esk9174_4("1","2","2","2")
<=> $true )
& ( esk9174_4("2","1","1","1")
<=> $true )
& ( esk9174_4("2","1","1","2")
<=> $true )
& ( esk9174_4("2","1","2","1")
<=> $true )
& ( esk9174_4("2","1","2","2")
<=> $false )
& ( esk9174_4("2","2","1","1")
<=> $true )
& ( esk9174_4("2","2","1","2")
<=> $true )
& ( esk9174_4("2","2","2","1")
<=> $false )
& ( esk9174_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9175_4("1","2","2","2")
<=> $false )
& ( esk9175_4("2","1","1","1")
<=> $false )
& ( esk9175_4("2","1","1","2")
<=> $false )
& ( esk9175_4("2","1","2","1")
<=> $false )
& ( esk9175_4("2","1","2","2")
<=> $false )
& ( esk9175_4("2","2","1","1")
<=> $false )
& ( esk9175_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk9176_4("1","1","2","1")
<=> $true )
& ( esk9176_4("1","1","2","2")
<=> $true )
& ( esk9176_4("1","2","1","1")
<=> $true )
& ( esk9176_4("1","2","1","2")
<=> $true )
& ( esk9176_4("1","2","2","1")
<=> $true )
& ( esk9176_4("1","2","2","2")
<=> $true )
& ( esk9176_4("2","1","1","1")
<=> $true )
& ( esk9176_4("2","1","1","2")
<=> $true )
& ( esk9176_4("2","1","2","1")
<=> $true )
& ( esk9176_4("2","1","2","2")
<=> $false )
& ( esk9176_4("2","2","1","1")
<=> $true )
& ( esk9176_4("2","2","1","2")
<=> $true )
& ( esk9176_4("2","2","2","1")
<=> $false )
& ( esk9176_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9177_4,fi_predicates,
( ( esk9177_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9177_4("1","2","2","1")
<=> $true )
& ( esk9177_4("1","2","2","2")
<=> $true )
& ( esk9177_4("2","1","1","1")
<=> $false )
& ( esk9177_4("2","1","1","2")
<=> $false )
& ( esk9177_4("2","1","2","1")
<=> $false )
& ( esk9177_4("2","1","2","2")
<=> $false )
& ( esk9177_4("2","2","1","1")
<=> $true )
& ( esk9177_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk9178_4("1","1","1","2")
<=> $true )
& ( esk9178_4("1","1","2","1")
<=> $true )
& ( esk9178_4("1","1","2","2")
<=> $true )
& ( esk9178_4("1","2","1","1")
<=> $true )
& ( esk9178_4("1","2","1","2")
<=> $true )
& ( esk9178_4("1","2","2","1")
<=> $false )
& ( esk9178_4("1","2","2","2")
<=> $true )
& ( esk9178_4("2","1","1","1")
<=> $false )
& ( esk9178_4("2","1","1","2")
<=> $false )
& ( esk9178_4("2","1","2","1")
<=> $true )
& ( esk9178_4("2","1","2","2")
<=> $true )
& ( esk9178_4("2","2","1","1")
<=> $true )
& ( esk9178_4("2","2","1","2")
<=> $true )
& ( esk9178_4("2","2","2","1")
<=> $false )
& ( esk9178_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9179_4,fi_predicates,
( ( esk9179_4("1","1","1","1")
<=> $true )
& ( esk9179_4("1","1","1","2")
<=> $true )
& ( esk9179_4("1","1","2","1")
<=> $true )
& ( esk9179_4("1","1","2","2")
<=> $true )
& ( esk9179_4("1","2","1","1")
<=> $false )
& ( esk9179_4("1","2","1","2")
<=> $true )
& ( esk9179_4("1","2","2","1")
<=> $false )
& ( esk9179_4("1","2","2","2")
<=> $true )
& ( esk9179_4("2","1","1","1")
<=> $false )
& ( esk9179_4("2","1","1","2")
<=> $true )
& ( esk9179_4("2","1","2","1")
<=> $true )
& ( esk9179_4("2","1","2","2")
<=> $true )
& ( esk9179_4("2","2","1","1")
<=> $true )
& ( esk9179_4("2","2","1","2")
<=> $true )
& ( esk9179_4("2","2","2","1")
<=> $false )
& ( esk9179_4("2","2","2","2")
<=> $true ) ) ).
fof(esk917_4,fi_predicates,
( ( esk917_4("1","1","1","1")
<=> $true )
& ( esk917_4("1","1","1","2")
<=> $true )
& ( esk917_4("1","1","2","1")
<=> $true )
& ( esk917_4("1","1","2","2")
<=> $true )
& ( esk917_4("1","2","1","1")
<=> $true )
& ( esk917_4("1","2","1","2")
<=> $true )
& ( esk917_4("1","2","2","1")
<=> $true )
& ( esk917_4("1","2","2","2")
<=> $true )
& ( esk917_4("2","1","1","1")
<=> $true )
& ( esk917_4("2","1","1","2")
<=> $true )
& ( esk917_4("2","1","2","1")
<=> $true )
& ( esk917_4("2","1","2","2")
<=> $false )
& ( esk917_4("2","2","1","1")
<=> $true )
& ( esk917_4("2","2","1","2")
<=> $true )
& ( esk917_4("2","2","2","1")
<=> $true )
& ( esk917_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9180_4("1","1","2","2")
<=> $true )
& ( esk9180_4("1","2","1","1")
<=> $true )
& ( esk9180_4("1","2","1","2")
<=> $true )
& ( esk9180_4("1","2","2","1")
<=> $true )
& ( esk9180_4("1","2","2","2")
<=> $false )
& ( esk9180_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9184_4("1","2","2","1")
<=> $true )
& ( esk9184_4("1","2","2","2")
<=> $true )
& ( esk9184_4("2","1","1","1")
<=> $false )
& ( esk9184_4("2","1","1","2")
<=> $false )
& ( esk9184_4("2","1","2","1")
<=> $false )
& ( esk9184_4("2","1","2","2")
<=> $false )
& ( esk9184_4("2","2","1","1")
<=> $true )
& ( esk9184_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9185_4("1","2","2","1")
<=> $true )
& ( esk9185_4("1","2","2","2")
<=> $true )
& ( esk9185_4("2","1","1","1")
<=> $false )
& ( esk9185_4("2","1","1","2")
<=> $false )
& ( esk9185_4("2","1","2","1")
<=> $false )
& ( esk9185_4("2","1","2","2")
<=> $false )
& ( esk9185_4("2","2","1","1")
<=> $true )
& ( esk9185_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9187_4("1","2","2","1")
<=> $true )
& ( esk9187_4("1","2","2","2")
<=> $true )
& ( esk9187_4("2","1","1","1")
<=> $false )
& ( esk9187_4("2","1","1","2")
<=> $false )
& ( esk9187_4("2","1","2","1")
<=> $false )
& ( esk9187_4("2","1","2","2")
<=> $false )
& ( esk9187_4("2","2","1","1")
<=> $true )
& ( esk9187_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk918_4("1","1","2","1")
<=> $true )
& ( esk918_4("1","1","2","2")
<=> $true )
& ( esk918_4("1","2","1","1")
<=> $true )
& ( esk918_4("1","2","1","2")
<=> $true )
& ( esk918_4("1","2","2","1")
<=> $true )
& ( esk918_4("1","2","2","2")
<=> $true )
& ( esk918_4("2","1","1","1")
<=> $true )
& ( esk918_4("2","1","1","2")
<=> $true )
& ( esk918_4("2","1","2","1")
<=> $true )
& ( esk918_4("2","1","2","2")
<=> $false )
& ( esk918_4("2","2","1","1")
<=> $true )
& ( esk918_4("2","2","1","2")
<=> $true )
& ( esk918_4("2","2","2","1")
<=> $true )
& ( esk918_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9206_4("1","2","2","1")
<=> $false )
& ( esk9206_4("1","2","2","2")
<=> $false )
& ( esk9206_4("2","1","1","1")
<=> $true )
& ( esk9206_4("2","1","1","2")
<=> $true )
& ( esk9206_4("2","1","2","1")
<=> $true )
& ( esk9206_4("2","1","2","2")
<=> $true )
& ( esk9206_4("2","2","1","1")
<=> $false )
& ( esk9206_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk920_4("1","1","2","1")
<=> $false )
& ( esk920_4("1","1","2","2")
<=> $false )
& ( esk920_4("1","2","1","1")
<=> $false )
& ( esk920_4("1","2","1","2")
<=> $false )
& ( esk920_4("1","2","2","1")
<=> $false )
& ( esk920_4("1","2","2","2")
<=> $false )
& ( esk920_4("2","1","1","1")
<=> $false )
& ( esk920_4("2","1","1","2")
<=> $false )
& ( esk920_4("2","1","2","1")
<=> $false )
& ( esk920_4("2","1","2","2")
<=> $true )
& ( esk920_4("2","2","1","1")
<=> $false )
& ( esk920_4("2","2","1","2")
<=> $false )
& ( esk920_4("2","2","2","1")
<=> $false )
& ( esk920_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9210_4,fi_predicates,
( ( esk9210_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk9210_4("1","2","2","1")
<=> $false )
& ( esk9210_4("1","2","2","2")
<=> $false )
& ( esk9210_4("2","1","1","1")
<=> $true )
& ( esk9210_4("2","1","1","2")
<=> $true )
& ( esk9210_4("2","1","2","1")
<=> $true )
& ( esk9210_4("2","1","2","2")
<=> $true )
& ( esk9210_4("2","2","1","1")
<=> $false )
& ( esk9210_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9212_4("1","2","2","1")
<=> $false )
& ( esk9212_4("1","2","2","2")
<=> $false )
& ( esk9212_4("2","1","1","1")
<=> $true )
& ( esk9212_4("2","1","1","2")
<=> $true )
& ( esk9212_4("2","1","2","1")
<=> $true )
& ( esk9212_4("2","1","2","2")
<=> $true )
& ( esk9212_4("2","2","1","1")
<=> $false )
& ( esk9212_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk921_4("1","1","2","1")
<=> $true )
& ( esk921_4("1","1","2","2")
<=> $true )
& ( esk921_4("1","2","1","1")
<=> $true )
& ( esk921_4("1","2","1","2")
<=> $true )
& ( esk921_4("1","2","2","1")
<=> $true )
& ( esk921_4("1","2","2","2")
<=> $true )
& ( esk921_4("2","1","1","1")
<=> $true )
& ( esk921_4("2","1","1","2")
<=> $true )
& ( esk921_4("2","1","2","1")
<=> $true )
& ( esk921_4("2","1","2","2")
<=> $true )
& ( esk921_4("2","2","1","1")
<=> $true )
& ( esk921_4("2","2","1","2")
<=> $true )
& ( esk921_4("2","2","2","1")
<=> $true )
& ( esk921_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9220_4("1","1","2","2")
<=> $false )
& ( esk9220_4("1","2","1","1")
<=> $false )
& ( esk9220_4("1","2","1","2")
<=> $false )
& ( esk9220_4("1","2","2","1")
<=> $false )
& ( esk9220_4("1","2","2","2")
<=> $true )
& ( esk9220_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9222_4("1","1","1","2")
<=> $false )
& ( esk9222_4("1","1","2","1")
<=> $false )
& ( esk9222_4("1","1","2","2")
<=> $false )
& ( esk9222_4("1","2","1","1")
<=> $true )
& ( esk9222_4("1","2","1","2")
<=> $false )
& ( esk9222_4("1","2","2","1")
<=> $true )
& ( esk9222_4("1","2","2","2")
<=> $false )
& ( esk9222_4("2","1","1","1")
<=> $true )
& ( esk9222_4("2","1","1","2")
<=> $false )
& ( esk9222_4("2","1","2","1")
<=> $false )
& ( esk9222_4("2","1","2","2")
<=> $false )
& ( esk9222_4("2","2","1","1")
<=> $false )
& ( esk9222_4("2","2","1","2")
<=> $false )
& ( esk9222_4("2","2","2","1")
<=> $true )
& ( esk9222_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9224_4("1","1","1","2")
<=> $false )
& ( esk9224_4("1","1","2","1")
<=> $false )
& ( esk9224_4("1","1","2","2")
<=> $false )
& ( esk9224_4("1","2","1","1")
<=> $false )
& ( esk9224_4("1","2","1","2")
<=> $false )
& ( esk9224_4("1","2","2","1")
<=> $true )
& ( esk9224_4("1","2","2","2")
<=> $false )
& ( esk9224_4("2","1","1","1")
<=> $true )
& ( esk9224_4("2","1","1","2")
<=> $true )
& ( esk9224_4("2","1","2","1")
<=> $false )
& ( esk9224_4("2","1","2","2")
<=> $false )
& ( esk9224_4("2","2","1","1")
<=> $false )
& ( esk9224_4("2","2","1","2")
<=> $false )
& ( esk9224_4("2","2","2","1")
<=> $true )
& ( esk9224_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9226_4("1","2","2","1")
<=> $false )
& ( esk9226_4("1","2","2","2")
<=> $false )
& ( esk9226_4("2","1","1","1")
<=> $true )
& ( esk9226_4("2","1","1","2")
<=> $true )
& ( esk9226_4("2","1","2","1")
<=> $true )
& ( esk9226_4("2","1","2","2")
<=> $true )
& ( esk9226_4("2","2","1","1")
<=> $false )
& ( esk9226_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk922_4("1","1","2","1")
<=> $true )
& ( esk922_4("1","1","2","2")
<=> $true )
& ( esk922_4("1","2","1","1")
<=> $true )
& ( esk922_4("1","2","1","2")
<=> $true )
& ( esk922_4("1","2","2","1")
<=> $true )
& ( esk922_4("1","2","2","2")
<=> $true )
& ( esk922_4("2","1","1","1")
<=> $true )
& ( esk922_4("2","1","1","2")
<=> $true )
& ( esk922_4("2","1","2","1")
<=> $true )
& ( esk922_4("2","1","2","2")
<=> $false )
& ( esk922_4("2","2","1","1")
<=> $true )
& ( esk922_4("2","2","1","2")
<=> $true )
& ( esk922_4("2","2","2","1")
<=> $true )
& ( esk922_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9238_4("1","2","2","1")
<=> $true )
& ( esk9238_4("1","2","2","2")
<=> $true )
& ( esk9238_4("2","1","1","1")
<=> $false )
& ( esk9238_4("2","1","1","2")
<=> $false )
& ( esk9238_4("2","1","2","1")
<=> $false )
& ( esk9238_4("2","1","2","2")
<=> $false )
& ( esk9238_4("2","2","1","1")
<=> $true )
& ( esk9238_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9239_4("1","2","2","1")
<=> $true )
& ( esk9239_4("1","2","2","2")
<=> $true )
& ( esk9239_4("2","1","1","1")
<=> $true )
& ( esk9239_4("2","1","1","2")
<=> $false )
& ( esk9239_4("2","1","2","1")
<=> $false )
& ( esk9239_4("2","1","2","2")
<=> $false )
& ( esk9239_4("2","2","1","1")
<=> $true )
& ( esk9239_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9242_4("1","2","2","1")
<=> $true )
& ( esk9242_4("1","2","2","2")
<=> $true )
& ( esk9242_4("2","1","1","1")
<=> $false )
& ( esk9242_4("2","1","1","2")
<=> $false )
& ( esk9242_4("2","1","2","1")
<=> $false )
& ( esk9242_4("2","1","2","2")
<=> $false )
& ( esk9242_4("2","2","1","1")
<=> $true )
& ( esk9242_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9243_4("1","2","2","1")
<=> $true )
& ( esk9243_4("1","2","2","2")
<=> $true )
& ( esk9243_4("2","1","1","1")
<=> $true )
& ( esk9243_4("2","1","1","2")
<=> $false )
& ( esk9243_4("2","1","2","1")
<=> $false )
& ( esk9243_4("2","1","2","2")
<=> $false )
& ( esk9243_4("2","2","1","1")
<=> $true )
& ( esk9243_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9244_4("1","2","2","1")
<=> $true )
& ( esk9244_4("1","2","2","2")
<=> $true )
& ( esk9244_4("2","1","1","1")
<=> $false )
& ( esk9244_4("2","1","1","2")
<=> $false )
& ( esk9244_4("2","1","2","1")
<=> $false )
& ( esk9244_4("2","1","2","2")
<=> $false )
& ( esk9244_4("2","2","1","1")
<=> $true )
& ( esk9244_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9245_4("1","2","2","1")
<=> $true )
& ( esk9245_4("1","2","2","2")
<=> $true )
& ( esk9245_4("2","1","1","1")
<=> $true )
& ( esk9245_4("2","1","1","2")
<=> $false )
& ( esk9245_4("2","1","2","1")
<=> $false )
& ( esk9245_4("2","1","2","2")
<=> $false )
& ( esk9245_4("2","2","1","1")
<=> $true )
& ( esk9245_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9252_4("1","1","2","2")
<=> $true )
& ( esk9252_4("1","2","1","1")
<=> $true )
& ( esk9252_4("1","2","1","2")
<=> $true )
& ( esk9252_4("1","2","2","1")
<=> $true )
& ( esk9252_4("1","2","2","2")
<=> $false )
& ( esk9252_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9253_4("1","1","2","2")
<=> $true )
& ( esk9253_4("1","2","1","1")
<=> $true )
& ( esk9253_4("1","2","1","2")
<=> $true )
& ( esk9253_4("1","2","2","1")
<=> $true )
& ( esk9253_4("1","2","2","2")
<=> $false )
& ( esk9253_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk9254_4,fi_predicates,
( ( esk9254_4("1","1","1","1")
<=> $true )
& ( esk9254_4("1","1","1","2")
<=> $true )
& ( esk9254_4("1","1","2","1")
<=> $true )
& ( esk9254_4("1","1","2","2")
<=> $true )
& ( esk9254_4("1","2","1","1")
<=> $false )
& ( esk9254_4("1","2","1","2")
<=> $true )
& ( esk9254_4("1","2","2","1")
<=> $false )
& ( esk9254_4("1","2","2","2")
<=> $true )
& ( esk9254_4("2","1","1","1")
<=> $false )
& ( esk9254_4("2","1","1","2")
<=> $true )
& ( esk9254_4("2","1","2","1")
<=> $true )
& ( esk9254_4("2","1","2","2")
<=> $true )
& ( esk9254_4("2","2","1","1")
<=> $true )
& ( esk9254_4("2","2","1","2")
<=> $true )
& ( esk9254_4("2","2","2","1")
<=> $false )
& ( esk9254_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9255_4("1","1","2","2")
<=> $true )
& ( esk9255_4("1","2","1","1")
<=> $false )
& ( esk9255_4("1","2","1","2")
<=> $true )
& ( esk9255_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk9255_4("2","1","2","2")
<=> $true )
& ( esk9255_4("2","2","1","1")
<=> $true )
& ( esk9255_4("2","2","1","2")
<=> $true )
& ( esk9255_4("2","2","2","1")
<=> $false )
& ( esk9255_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9256_4,fi_predicates,
( ( esk9256_4("1","1","1","1")
<=> $true )
& ( esk9256_4("1","1","1","2")
<=> $true )
& ( esk9256_4("1","1","2","1")
<=> $true )
& ( esk9256_4("1","1","2","2")
<=> $true )
& ( esk9256_4("1","2","1","1")
<=> $true )
& ( esk9256_4("1","2","1","2")
<=> $true )
& ( esk9256_4("1","2","2","1")
<=> $false )
& ( esk9256_4("1","2","2","2")
<=> $true )
& ( esk9256_4("2","1","1","1")
<=> $false )
& ( esk9256_4("2","1","1","2")
<=> $false )
& ( esk9256_4("2","1","2","1")
<=> $true )
& ( esk9256_4("2","1","2","2")
<=> $true )
& ( esk9256_4("2","2","1","1")
<=> $true )
& ( esk9256_4("2","2","1","2")
<=> $true )
& ( esk9256_4("2","2","2","1")
<=> $false )
& ( esk9256_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9257_4,fi_predicates,
( ( esk9257_4("1","1","1","1")
<=> $true )
& ( esk9257_4("1","1","1","2")
<=> $true )
& ( esk9257_4("1","1","2","1")
<=> $true )
& ( esk9257_4("1","1","2","2")
<=> $true )
& ( esk9257_4("1","2","1","1")
<=> $true )
& ( esk9257_4("1","2","1","2")
<=> $true )
& ( esk9257_4("1","2","2","1")
<=> $false )
& ( esk9257_4("1","2","2","2")
<=> $true )
& ( esk9257_4("2","1","1","1")
<=> $true )
& ( esk9257_4("2","1","1","2")
<=> $false )
& ( esk9257_4("2","1","2","1")
<=> $true )
& ( esk9257_4("2","1","2","2")
<=> $true )
& ( esk9257_4("2","2","1","1")
<=> $true )
& ( esk9257_4("2","2","1","2")
<=> $true )
& ( esk9257_4("2","2","2","1")
<=> $false )
& ( esk9257_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9258_4,fi_predicates,
( ( esk9258_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9258_4("1","2","2","1")
<=> $true )
& ( esk9258_4("1","2","2","2")
<=> $true )
& ( esk9258_4("2","1","1","1")
<=> $false )
& ( esk9258_4("2","1","1","2")
<=> $false )
& ( esk9258_4("2","1","2","1")
<=> $false )
& ( esk9258_4("2","1","2","2")
<=> $false )
& ( esk9258_4("2","2","1","1")
<=> $true )
& ( esk9258_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9259_4("1","2","2","1")
<=> $true )
& ( esk9259_4("1","2","2","2")
<=> $true )
& ( esk9259_4("2","1","1","1")
<=> $true )
& ( esk9259_4("2","1","1","2")
<=> $false )
& ( esk9259_4("2","1","2","1")
<=> $false )
& ( esk9259_4("2","1","2","2")
<=> $false )
& ( esk9259_4("2","2","1","1")
<=> $true )
& ( esk9259_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9260_4("1","2","1","1")
<=> $false )
& ( esk9260_4("1","2","1","2")
<=> $false )
& ( esk9260_4("1","2","2","1")
<=> $true )
& ( esk9260_4("1","2","2","2")
<=> $true )
& ( esk9260_4("2","1","1","1")
<=> $false )
& ( esk9260_4("2","1","1","2")
<=> $false )
& ( esk9260_4("2","1","2","1")
<=> $false )
& ( esk9260_4("2","1","2","2")
<=> $true )
& ( esk9260_4("2","2","1","1")
<=> $false )
& ( esk9260_4("2","2","1","2")
<=> $false )
& ( esk9260_4("2","2","2","1")
<=> $true )
& ( esk9260_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9261_4("1","2","1","1")
<=> $false )
& ( esk9261_4("1","2","1","2")
<=> $false )
& ( esk9261_4("1","2","2","1")
<=> $true )
& ( esk9261_4("1","2","2","2")
<=> $true )
& ( esk9261_4("2","1","1","1")
<=> $false )
& ( esk9261_4("2","1","1","2")
<=> $false )
& ( esk9261_4("2","1","2","1")
<=> $false )
& ( esk9261_4("2","1","2","2")
<=> $true )
& ( esk9261_4("2","2","1","1")
<=> $false )
& ( esk9261_4("2","2","1","2")
<=> $false )
& ( esk9261_4("2","2","2","1")
<=> $true )
& ( esk9261_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( esk9262_4("2","2","1","1")
<=> $true )
& ( esk9262_4("2","2","1","2")
<=> $true )
& ( esk9262_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk9263_4("1","2","1","1")
<=> $false )
& ( esk9263_4("1","2","1","2")
<=> $false )
& ( esk9263_4("1","2","2","1")
<=> $true )
& ( esk9263_4("1","2","2","2")
<=> $false )
& ( esk9263_4("2","1","1","1")
<=> $false )
& ( esk9263_4("2","1","1","2")
<=> $false )
& ( esk9263_4("2","1","2","1")
<=> $false )
& ( esk9263_4("2","1","2","2")
<=> $false )
& ( esk9263_4("2","2","1","1")
<=> $false )
& ( esk9263_4("2","2","1","2")
<=> $false )
& ( esk9263_4("2","2","2","1")
<=> $false )
& ( esk9263_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9264_4("1","2","1","1")
<=> $false )
& ( esk9264_4("1","2","1","2")
<=> $false )
& ( esk9264_4("1","2","2","1")
<=> $true )
& ( esk9264_4("1","2","2","2")
<=> $false )
& ( esk9264_4("2","1","1","1")
<=> $false )
& ( esk9264_4("2","1","1","2")
<=> $false )
& ( esk9264_4("2","1","2","1")
<=> $false )
& ( esk9264_4("2","1","2","2")
<=> $false )
& ( esk9264_4("2","2","1","1")
<=> $false )
& ( esk9264_4("2","2","1","2")
<=> $false )
& ( esk9264_4("2","2","2","1")
<=> $false )
& ( esk9264_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9265_4,fi_predicates,
( ( esk9265_4("1","1","1","1")
<=> $false )
& ( esk9265_4("1","1","1","2")
<=> $true )
& ( esk9265_4("1","1","2","1")
<=> $false )
& ( esk9265_4("1","1","2","2")
<=> $false )
& ( esk9265_4("1","2","1","1")
<=> $false )
& ( esk9265_4("1","2","1","2")
<=> $false )
& ( esk9265_4("1","2","2","1")
<=> $false )
& ( esk9265_4("1","2","2","2")
<=> $false )
& ( esk9265_4("2","1","1","1")
<=> $false )
& ( esk9265_4("2","1","1","2")
<=> $false )
& ( esk9265_4("2","1","2","1")
<=> $false )
& ( esk9265_4("2","1","2","2")
<=> $true )
& ( esk9265_4("2","2","1","1")
<=> $false )
& ( esk9265_4("2","2","1","2")
<=> $false )
& ( esk9265_4("2","2","2","1")
<=> $true )
& ( esk9265_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9266_4,fi_predicates,
( ( esk9266_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk9266_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9267_4("1","2","1","1")
<=> $false )
& ( esk9267_4("1","2","1","2")
<=> $false )
& ( esk9267_4("1","2","2","1")
<=> $true )
& ( esk9267_4("1","2","2","2")
<=> $true )
& ( esk9267_4("2","1","1","1")
<=> $false )
& ( esk9267_4("2","1","1","2")
<=> $false )
& ( esk9267_4("2","1","2","1")
<=> $false )
& ( esk9267_4("2","1","2","2")
<=> $true )
& ( esk9267_4("2","2","1","1")
<=> $false )
& ( esk9267_4("2","2","1","2")
<=> $false )
& ( esk9267_4("2","2","2","1")
<=> $true )
& ( esk9267_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9272_4("1","2","2","2")
<=> $true )
& ( esk9272_4("2","1","1","1")
<=> $false )
& ( esk9272_4("2","1","1","2")
<=> $true )
& ( esk9272_4("2","1","2","1")
<=> $true )
& ( esk9272_4("2","1","2","2")
<=> $true )
& ( esk9272_4("2","2","1","1")
<=> $true )
& ( esk9272_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk9273_4("1","2","2","2")
<=> $false )
& ( esk9273_4("2","1","1","1")
<=> $true )
& ( esk9273_4("2","1","1","2")
<=> $false )
& ( esk9273_4("2","1","2","1")
<=> $false )
& ( esk9273_4("2","1","2","2")
<=> $false )
& ( esk9273_4("2","2","1","1")
<=> $false )
& ( esk9273_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9274_4("1","2","2","1")
<=> $false )
& ( esk9274_4("1","2","2","2")
<=> $false )
& ( esk9274_4("2","1","1","1")
<=> $false )
& ( esk9274_4("2","1","1","2")
<=> $true )
& ( esk9274_4("2","1","2","1")
<=> $true )
& ( esk9274_4("2","1","2","2")
<=> $true )
& ( esk9274_4("2","2","1","1")
<=> $false )
& ( esk9274_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9277_4("1","2","2","1")
<=> $true )
& ( esk9277_4("1","2","2","2")
<=> $false )
& ( esk9277_4("2","1","1","1")
<=> $false )
& ( esk9277_4("2","1","1","2")
<=> $true )
& ( esk9277_4("2","1","2","1")
<=> $true )
& ( esk9277_4("2","1","2","2")
<=> $true )
& ( esk9277_4("2","2","1","1")
<=> $false )
& ( esk9277_4("2","2","1","2")
<=> $false )
& ( esk9277_4("2","2","2","1")
<=> $true )
& ( esk9277_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9278_4("1","1","2","2")
<=> $false )
& ( esk9278_4("1","2","1","1")
<=> $true )
& ( esk9278_4("1","2","1","2")
<=> $false )
& ( esk9278_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9278_4("2","1","2","2")
<=> $false )
& ( esk9278_4("2","2","1","1")
<=> $false )
& ( esk9278_4("2","2","1","2")
<=> $false )
& ( esk9278_4("2","2","2","1")
<=> $true )
& ( esk9278_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk9279_4("1","1","2","2")
<=> $false )
& ( esk9279_4("1","2","1","1")
<=> $false )
& ( esk9279_4("1","2","1","2")
<=> $false )
& ( esk9279_4("1","2","2","1")
<=> $false )
& ( esk9279_4("1","2","2","2")
<=> $true )
& ( esk9279_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk9279_4("2","2","2","1")
<=> $false )
& ( esk9279_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9284_4("1","2","2","1")
<=> $false )
& ( esk9284_4("1","2","2","2")
<=> $false )
& ( esk9284_4("2","1","1","1")
<=> $false )
& ( esk9284_4("2","1","1","2")
<=> $true )
& ( esk9284_4("2","1","2","1")
<=> $true )
& ( esk9284_4("2","1","2","2")
<=> $true )
& ( esk9284_4("2","2","1","1")
<=> $false )
& ( esk9284_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9287_4("1","2","2","1")
<=> $false )
& ( esk9287_4("1","2","2","2")
<=> $false )
& ( esk9287_4("2","1","1","1")
<=> $false )
& ( esk9287_4("2","1","1","2")
<=> $true )
& ( esk9287_4("2","1","2","1")
<=> $true )
& ( esk9287_4("2","1","2","2")
<=> $true )
& ( esk9287_4("2","2","1","1")
<=> $false )
& ( esk9287_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9295_4("1","2","2","1")
<=> $false )
& ( esk9295_4("1","2","2","2")
<=> $false )
& ( esk9295_4("2","1","1","1")
<=> $false )
& ( esk9295_4("2","1","1","2")
<=> $true )
& ( esk9295_4("2","1","2","1")
<=> $true )
& ( esk9295_4("2","1","2","2")
<=> $true )
& ( esk9295_4("2","2","1","1")
<=> $false )
& ( esk9295_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9296_4("1","2","2","1")
<=> $false )
& ( esk9296_4("1","2","2","2")
<=> $false )
& ( esk9296_4("2","1","1","1")
<=> $false )
& ( esk9296_4("2","1","1","2")
<=> $true )
& ( esk9296_4("2","1","2","1")
<=> $true )
& ( esk9296_4("2","1","2","2")
<=> $true )
& ( esk9296_4("2","2","1","1")
<=> $false )
& ( esk9296_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9298_4("1","2","2","1")
<=> $false )
& ( esk9298_4("1","2","2","2")
<=> $false )
& ( esk9298_4("2","1","1","1")
<=> $false )
& ( esk9298_4("2","1","1","2")
<=> $true )
& ( esk9298_4("2","1","2","1")
<=> $true )
& ( esk9298_4("2","1","2","2")
<=> $true )
& ( esk9298_4("2","2","1","1")
<=> $false )
& ( esk9298_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9300_4("1","2","2","1")
<=> $false )
& ( esk9300_4("1","2","2","2")
<=> $false )
& ( esk9300_4("2","1","1","1")
<=> $false )
& ( esk9300_4("2","1","1","2")
<=> $true )
& ( esk9300_4("2","1","2","1")
<=> $true )
& ( esk9300_4("2","1","2","2")
<=> $true )
& ( esk9300_4("2","2","1","1")
<=> $false )
& ( esk9300_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9304_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9305_4("1","2","2","1")
<=> $false )
& ( esk9305_4("1","2","2","2")
<=> $true )
& ( esk9305_4("2","1","1","1")
<=> $true )
& ( esk9305_4("2","1","1","2")
<=> $false )
& ( esk9305_4("2","1","2","1")
<=> $false )
& ( esk9305_4("2","1","2","2")
<=> $false )
& ( esk9305_4("2","2","1","1")
<=> $true )
& ( esk9305_4("2","2","1","2")
<=> $true )
& ( esk9305_4("2","2","2","1")
<=> $false )
& ( esk9305_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9306_4("1","2","1","1")
<=> $true )
& ( esk9306_4("1","2","1","2")
<=> $false )
& ( esk9306_4("1","2","2","1")
<=> $true )
& ( esk9306_4("1","2","2","2")
<=> $true )
& ( esk9306_4("2","1","1","1")
<=> $true )
& ( esk9306_4("2","1","1","2")
<=> $false )
& ( esk9306_4("2","1","2","1")
<=> $false )
& ( esk9306_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9307_4("1","1","2","2")
<=> $true )
& ( esk9307_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9308_4("1","1","2","2")
<=> $false )
& ( esk9308_4("1","2","1","1")
<=> $false )
& ( esk9308_4("1","2","1","2")
<=> $false )
& ( esk9308_4("1","2","2","1")
<=> $true )
& ( esk9308_4("1","2","2","2")
<=> $true )
& ( esk9308_4("2","1","1","1")
<=> $true )
& ( esk9308_4("2","1","1","2")
<=> $false )
& ( esk9308_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk9309_4("1","1","2","1")
<=> $false )
& ( esk9309_4("1","1","2","2")
<=> $false )
& ( esk9309_4("1","2","1","1")
<=> $false )
& ( esk9309_4("1","2","1","2")
<=> $false )
& ( esk9309_4("1","2","2","1")
<=> $true )
& ( esk9309_4("1","2","2","2")
<=> $false )
& ( esk9309_4("2","1","1","1")
<=> $false )
& ( esk9309_4("2","1","1","2")
<=> $true )
& ( esk9309_4("2","1","2","1")
<=> $false )
& ( esk9309_4("2","1","2","2")
<=> $false )
& ( esk9309_4("2","2","1","1")
<=> $false )
& ( esk9309_4("2","2","1","2")
<=> $false )
& ( esk9309_4("2","2","2","1")
<=> $true )
& ( esk9309_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9310_4("1","1","2","1")
<=> $true )
& ( esk9310_4("1","1","2","2")
<=> $false )
& ( esk9310_4("1","2","1","1")
<=> $true )
& ( esk9310_4("1","2","1","2")
<=> $false )
& ( esk9310_4("1","2","2","1")
<=> $true )
& ( esk9310_4("1","2","2","2")
<=> $true )
& ( esk9310_4("2","1","1","1")
<=> $true )
& ( esk9310_4("2","1","1","2")
<=> $true )
& ( esk9310_4("2","1","2","1")
<=> $false )
& ( esk9310_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk9311_4("1","2","2","2")
<=> $true )
& ( esk9311_4("2","1","1","1")
<=> $true )
& ( esk9311_4("2","1","1","2")
<=> $true )
& ( esk9311_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9311_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9312_4,fi_predicates,
( ( esk9312_4("1","1","1","1")
<=> $true )
& ( esk9312_4("1","1","1","2")
<=> $false )
& ( esk9312_4("1","1","2","1")
<=> $true )
& ( esk9312_4("1","1","2","2")
<=> $false )
& ( esk9312_4("1","2","1","1")
<=> $true )
& ( esk9312_4("1","2","1","2")
<=> $false )
& ( esk9312_4("1","2","2","1")
<=> $false )
& ( esk9312_4("1","2","2","2")
<=> $true )
& ( esk9312_4("2","1","1","1")
<=> $true )
& ( esk9312_4("2","1","1","2")
<=> $true )
& ( esk9312_4("2","1","2","1")
<=> $false )
& ( esk9312_4("2","1","2","2")
<=> $false )
& ( esk9312_4("2","2","1","1")
<=> $true )
& ( esk9312_4("2","2","1","2")
<=> $true )
& ( esk9312_4("2","2","2","1")
<=> $false )
& ( esk9312_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9319_4("1","2","2","1")
<=> $false )
& ( esk9319_4("1","2","2","2")
<=> $false )
& ( esk9319_4("2","1","1","1")
<=> $false )
& ( esk9319_4("2","1","1","2")
<=> $true )
& ( esk9319_4("2","1","2","1")
<=> $true )
& ( esk9319_4("2","1","2","2")
<=> $true )
& ( esk9319_4("2","2","1","1")
<=> $false )
& ( esk9319_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9321_4("1","2","2","1")
<=> $false )
& ( esk9321_4("1","2","2","2")
<=> $false )
& ( esk9321_4("2","1","1","1")
<=> $false )
& ( esk9321_4("2","1","1","2")
<=> $true )
& ( esk9321_4("2","1","2","1")
<=> $true )
& ( esk9321_4("2","1","2","2")
<=> $true )
& ( esk9321_4("2","2","1","1")
<=> $false )
& ( esk9321_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9324_4("1","2","2","1")
<=> $false )
& ( esk9324_4("1","2","2","2")
<=> $false )
& ( esk9324_4("2","1","1","1")
<=> $false )
& ( esk9324_4("2","1","1","2")
<=> $true )
& ( esk9324_4("2","1","2","1")
<=> $true )
& ( esk9324_4("2","1","2","2")
<=> $true )
& ( esk9324_4("2","2","1","1")
<=> $false )
& ( esk9324_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9348_4("1","1","2","1")
<=> $true )
& ( esk9348_4("1","1","2","2")
<=> $true )
& ( esk9348_4("1","2","1","1")
<=> $true )
& ( esk9348_4("1","2","1","2")
<=> $true )
& ( esk9348_4("1","2","2","1")
<=> $true )
& ( esk9348_4("1","2","2","2")
<=> $true )
& ( esk9348_4("2","1","1","1")
<=> $false )
& ( esk9348_4("2","1","1","2")
<=> $true )
& ( esk9348_4("2","1","2","1")
<=> $true )
& ( esk9348_4("2","1","2","2")
<=> $true )
& ( esk9348_4("2","2","1","1")
<=> $true )
& ( esk9348_4("2","2","1","2")
<=> $true )
& ( esk9348_4("2","2","2","1")
<=> $true )
& ( esk9348_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9349_4,fi_predicates,
( ( esk9349_4("1","1","1","1")
<=> $false )
& ( esk9349_4("1","1","1","2")
<=> $true )
& ( esk9349_4("1","1","2","1")
<=> $true )
& ( esk9349_4("1","1","2","2")
<=> $true )
& ( esk9349_4("1","2","1","1")
<=> $true )
& ( esk9349_4("1","2","1","2")
<=> $true )
& ( esk9349_4("1","2","2","1")
<=> $true )
& ( esk9349_4("1","2","2","2")
<=> $true )
& ( esk9349_4("2","1","1","1")
<=> $false )
& ( esk9349_4("2","1","1","2")
<=> $true )
& ( esk9349_4("2","1","2","1")
<=> $true )
& ( esk9349_4("2","1","2","2")
<=> $true )
& ( esk9349_4("2","2","1","1")
<=> $true )
& ( esk9349_4("2","2","1","2")
<=> $true )
& ( esk9349_4("2","2","2","1")
<=> $true )
& ( esk9349_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9350_4("1","1","1","2")
<=> $false )
& ( esk9350_4("1","1","2","1")
<=> $false )
& ( esk9350_4("1","1","2","2")
<=> $false )
& ( esk9350_4("1","2","1","1")
<=> $false )
& ( esk9350_4("1","2","1","2")
<=> $false )
& ( esk9350_4("1","2","2","1")
<=> $false )
& ( esk9350_4("1","2","2","2")
<=> $false )
& ( esk9350_4("2","1","1","1")
<=> $false )
& ( esk9350_4("2","1","1","2")
<=> $false )
& ( esk9350_4("2","1","2","1")
<=> $false )
& ( esk9350_4("2","1","2","2")
<=> $false )
& ( esk9350_4("2","2","1","1")
<=> $false )
& ( esk9350_4("2","2","1","2")
<=> $false )
& ( esk9350_4("2","2","2","1")
<=> $false )
& ( esk9350_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk9351_4("1","2","1","1")
<=> $true )
& ( esk9351_4("1","2","1","2")
<=> $true )
& ( esk9351_4("1","2","2","1")
<=> $true )
& ( esk9351_4("1","2","2","2")
<=> $true )
& ( esk9351_4("2","1","1","1")
<=> $false )
& ( esk9351_4("2","1","1","2")
<=> $true )
& ( esk9351_4("2","1","2","1")
<=> $true )
& ( esk9351_4("2","1","2","2")
<=> $true )
& ( esk9351_4("2","2","1","1")
<=> $true )
& ( esk9351_4("2","2","1","2")
<=> $true )
& ( esk9351_4("2","2","2","1")
<=> $true )
& ( esk9351_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9368_4("1","2","1","1")
<=> $false )
& ( esk9368_4("1","2","1","2")
<=> $false )
& ( esk9368_4("1","2","2","1")
<=> $false )
& ( esk9368_4("1","2","2","2")
<=> $false )
& ( esk9368_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk9369_4("1","2","1","1")
<=> $false )
& ( esk9369_4("1","2","1","2")
<=> $false )
& ( esk9369_4("1","2","2","1")
<=> $false )
& ( esk9369_4("1","2","2","2")
<=> $false )
& ( esk9369_4("2","1","1","1")
<=> $true )
& ( esk9369_4("2","1","1","2")
<=> $false )
& ( esk9369_4("2","1","2","1")
<=> $false )
& ( esk9369_4("2","1","2","2")
<=> $false )
& ( esk9369_4("2","2","1","1")
<=> $false )
& ( esk9369_4("2","2","1","2")
<=> $false )
& ( esk9369_4("2","2","2","1")
<=> $false )
& ( esk9369_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9377_4("1","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk9378_4("1","2","1","1")
<=> $true )
& ( esk9378_4("1","2","1","2")
<=> $true )
& ( esk9378_4("1","2","2","1")
<=> $true )
& ( esk9378_4("1","2","2","2")
<=> $true )
& ( esk9378_4("2","1","1","1")
<=> $false )
& ( esk9378_4("2","1","1","2")
<=> $true )
& ( esk9378_4("2","1","2","1")
<=> $true )
& ( esk9378_4("2","1","2","2")
<=> $true )
& ( esk9378_4("2","2","1","1")
<=> $true )
& ( esk9378_4("2","2","1","2")
<=> $true )
& ( esk9378_4("2","2","2","1")
<=> $true )
& ( esk9378_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9379_4,fi_predicates,
( ( esk9379_4("1","1","1","1")
<=> $true )
& ( esk9379_4("1","1","1","2")
<=> $true )
& ( esk9379_4("1","1","2","1")
<=> $true )
& ( esk9379_4("1","1","2","2")
<=> $true )
& ( esk9379_4("1","2","1","1")
<=> $true )
& ( esk9379_4("1","2","1","2")
<=> $true )
& ( esk9379_4("1","2","2","1")
<=> $true )
& ( esk9379_4("1","2","2","2")
<=> $true )
& ( esk9379_4("2","1","1","1")
<=> $true )
& ( esk9379_4("2","1","1","2")
<=> $true )
& ( esk9379_4("2","1","2","1")
<=> $true )
& ( esk9379_4("2","1","2","2")
<=> $true )
& ( esk9379_4("2","2","1","1")
<=> $true )
& ( esk9379_4("2","2","1","2")
<=> $true )
& ( esk9379_4("2","2","2","1")
<=> $true )
& ( esk9379_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9398_4("1","2","1","1")
<=> $true )
& ( esk9398_4("1","2","1","2")
<=> $true )
& ( esk9398_4("1","2","2","1")
<=> $true )
& ( esk9398_4("1","2","2","2")
<=> $true )
& ( esk9398_4("2","1","1","1")
<=> $false )
& ( esk9398_4("2","1","1","2")
<=> $true )
& ( esk9398_4("2","1","2","1")
<=> $true )
& ( esk9398_4("2","1","2","2")
<=> $true )
& ( esk9398_4("2","2","1","1")
<=> $true )
& ( esk9398_4("2","2","1","2")
<=> $true )
& ( esk9398_4("2","2","2","1")
<=> $true )
& ( esk9398_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9399_4("1","2","1","1")
<=> $true )
& ( esk9399_4("1","2","1","2")
<=> $true )
& ( esk9399_4("1","2","2","1")
<=> $true )
& ( esk9399_4("1","2","2","2")
<=> $true )
& ( esk9399_4("2","1","1","1")
<=> $false )
& ( esk9399_4("2","1","1","2")
<=> $true )
& ( esk9399_4("2","1","2","1")
<=> $true )
& ( esk9399_4("2","1","2","2")
<=> $true )
& ( esk9399_4("2","2","1","1")
<=> $true )
& ( esk9399_4("2","2","1","2")
<=> $true )
& ( esk9399_4("2","2","2","1")
<=> $true )
& ( esk9399_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9401_4("1","2","1","1")
<=> $false )
& ( esk9401_4("1","2","1","2")
<=> $false )
& ( esk9401_4("1","2","2","1")
<=> $false )
& ( esk9401_4("1","2","2","2")
<=> $false )
& ( esk9401_4("2","1","1","1")
<=> $true )
& ( esk9401_4("2","1","1","2")
<=> $false )
& ( esk9401_4("2","1","2","1")
<=> $false )
& ( esk9401_4("2","1","2","2")
<=> $false )
& ( esk9401_4("2","2","1","1")
<=> $false )
& ( esk9401_4("2","2","1","2")
<=> $false )
& ( esk9401_4("2","2","2","1")
<=> $false )
& ( esk9401_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9402_4,fi_predicates,
( ( esk9402_4("1","1","1","1")
<=> $false )
& ( esk9402_4("1","1","1","2")
<=> $true )
& ( esk9402_4("1","1","2","1")
<=> $true )
& ( esk9402_4("1","1","2","2")
<=> $true )
& ( esk9402_4("1","2","1","1")
<=> $true )
& ( esk9402_4("1","2","1","2")
<=> $true )
& ( esk9402_4("1","2","2","1")
<=> $true )
& ( esk9402_4("1","2","2","2")
<=> $true )
& ( esk9402_4("2","1","1","1")
<=> $false )
& ( esk9402_4("2","1","1","2")
<=> $true )
& ( esk9402_4("2","1","2","1")
<=> $true )
& ( esk9402_4("2","1","2","2")
<=> $true )
& ( esk9402_4("2","2","1","1")
<=> $true )
& ( esk9402_4("2","2","1","2")
<=> $true )
& ( esk9402_4("2","2","2","1")
<=> $true )
& ( esk9402_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9403_4("1","2","1","1")
<=> $true )
& ( esk9403_4("1","2","1","2")
<=> $true )
& ( esk9403_4("1","2","2","1")
<=> $true )
& ( esk9403_4("1","2","2","2")
<=> $true )
& ( esk9403_4("2","1","1","1")
<=> $false )
& ( esk9403_4("2","1","1","2")
<=> $true )
& ( esk9403_4("2","1","2","1")
<=> $true )
& ( esk9403_4("2","1","2","2")
<=> $true )
& ( esk9403_4("2","2","1","1")
<=> $true )
& ( esk9403_4("2","2","1","2")
<=> $true )
& ( esk9403_4("2","2","2","1")
<=> $true )
& ( esk9403_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9431_4("1","1","2","1")
<=> $true )
& ( esk9431_4("1","1","2","2")
<=> $true )
& ( esk9431_4("1","2","1","1")
<=> $true )
& ( esk9431_4("1","2","1","2")
<=> $true )
& ( esk9431_4("1","2","2","1")
<=> $true )
& ( esk9431_4("1","2","2","2")
<=> $true )
& ( esk9431_4("2","1","1","1")
<=> $true )
& ( esk9431_4("2","1","1","2")
<=> $true )
& ( esk9431_4("2","1","2","1")
<=> $true )
& ( esk9431_4("2","1","2","2")
<=> $true )
& ( esk9431_4("2","2","1","1")
<=> $true )
& ( esk9431_4("2","2","1","2")
<=> $true )
& ( esk9431_4("2","2","2","1")
<=> $true )
& ( esk9431_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9432_4,fi_predicates,
( ( esk9432_4("1","1","1","1")
<=> $true )
& ( esk9432_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9433_4("1","2","1","1")
<=> $true )
& ( esk9433_4("1","2","1","2")
<=> $true )
& ( esk9433_4("1","2","2","1")
<=> $false )
& ( esk9433_4("1","2","2","2")
<=> $true )
& ( esk9433_4("2","1","1","1")
<=> $true )
& ( esk9433_4("2","1","1","2")
<=> $true )
& ( esk9433_4("2","1","2","1")
<=> $true )
& ( esk9433_4("2","1","2","2")
<=> $true )
& ( esk9433_4("2","2","1","1")
<=> $true )
& ( esk9433_4("2","2","1","2")
<=> $true )
& ( esk9433_4("2","2","2","1")
<=> $true )
& ( esk9433_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9434_4,fi_predicates,
( ( esk9434_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9434_4("1","2","2","1")
<=> $true )
& ( esk9434_4("1","2","2","2")
<=> $true )
& ( esk9434_4("2","1","1","1")
<=> $false )
& ( esk9434_4("2","1","1","2")
<=> $false )
& ( esk9434_4("2","1","2","1")
<=> $false )
& ( esk9434_4("2","1","2","2")
<=> $false )
& ( esk9434_4("2","2","1","1")
<=> $true )
& ( esk9434_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk9435_4("1","1","1","2")
<=> $true )
& ( esk9435_4("1","1","2","1")
<=> $true )
& ( esk9435_4("1","1","2","2")
<=> $true )
& ( esk9435_4("1","2","1","1")
<=> $true )
& ( esk9435_4("1","2","1","2")
<=> $true )
& ( esk9435_4("1","2","2","1")
<=> $false )
& ( esk9435_4("1","2","2","2")
<=> $true )
& ( esk9435_4("2","1","1","1")
<=> $false )
& ( esk9435_4("2","1","1","2")
<=> $false )
& ( esk9435_4("2","1","2","1")
<=> $true )
& ( esk9435_4("2","1","2","2")
<=> $true )
& ( esk9435_4("2","2","1","1")
<=> $true )
& ( esk9435_4("2","2","1","2")
<=> $true )
& ( esk9435_4("2","2","2","1")
<=> $false )
& ( esk9435_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9436_4,fi_predicates,
( ( esk9436_4("1","1","1","1")
<=> $true )
& ( esk9436_4("1","1","1","2")
<=> $true )
& ( esk9436_4("1","1","2","1")
<=> $true )
& ( esk9436_4("1","1","2","2")
<=> $true )
& ( esk9436_4("1","2","1","1")
<=> $false )
& ( esk9436_4("1","2","1","2")
<=> $true )
& ( esk9436_4("1","2","2","1")
<=> $false )
& ( esk9436_4("1","2","2","2")
<=> $true )
& ( esk9436_4("2","1","1","1")
<=> $false )
& ( esk9436_4("2","1","1","2")
<=> $true )
& ( esk9436_4("2","1","2","1")
<=> $true )
& ( esk9436_4("2","1","2","2")
<=> $true )
& ( esk9436_4("2","2","1","1")
<=> $true )
& ( esk9436_4("2","2","1","2")
<=> $true )
& ( esk9436_4("2","2","2","1")
<=> $false )
& ( esk9436_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9437_4("1","1","2","2")
<=> $true )
& ( esk9437_4("1","2","1","1")
<=> $true )
& ( esk9437_4("1","2","1","2")
<=> $true )
& ( esk9437_4("1","2","2","1")
<=> $true )
& ( esk9437_4("1","2","2","2")
<=> $false )
& ( esk9437_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9441_4("1","2","2","1")
<=> $true )
& ( esk9441_4("1","2","2","2")
<=> $true )
& ( esk9441_4("2","1","1","1")
<=> $false )
& ( esk9441_4("2","1","1","2")
<=> $false )
& ( esk9441_4("2","1","2","1")
<=> $false )
& ( esk9441_4("2","1","2","2")
<=> $false )
& ( esk9441_4("2","2","1","1")
<=> $true )
& ( esk9441_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9442_4("1","2","2","1")
<=> $true )
& ( esk9442_4("1","2","2","2")
<=> $true )
& ( esk9442_4("2","1","1","1")
<=> $false )
& ( esk9442_4("2","1","1","2")
<=> $false )
& ( esk9442_4("2","1","2","1")
<=> $false )
& ( esk9442_4("2","1","2","2")
<=> $false )
& ( esk9442_4("2","2","1","1")
<=> $true )
& ( esk9442_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9444_4("1","2","2","1")
<=> $true )
& ( esk9444_4("1","2","2","2")
<=> $true )
& ( esk9444_4("2","1","1","1")
<=> $false )
& ( esk9444_4("2","1","1","2")
<=> $false )
& ( esk9444_4("2","1","2","1")
<=> $false )
& ( esk9444_4("2","1","2","2")
<=> $false )
& ( esk9444_4("2","2","1","1")
<=> $true )
& ( esk9444_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9463_4("1","2","2","1")
<=> $false )
& ( esk9463_4("1","2","2","2")
<=> $false )
& ( esk9463_4("2","1","1","1")
<=> $true )
& ( esk9463_4("2","1","1","2")
<=> $true )
& ( esk9463_4("2","1","2","1")
<=> $true )
& ( esk9463_4("2","1","2","2")
<=> $true )
& ( esk9463_4("2","2","1","1")
<=> $false )
& ( esk9463_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9467_4("1","2","2","1")
<=> $false )
& ( esk9467_4("1","2","2","2")
<=> $false )
& ( esk9467_4("2","1","1","1")
<=> $true )
& ( esk9467_4("2","1","1","2")
<=> $true )
& ( esk9467_4("2","1","2","1")
<=> $true )
& ( esk9467_4("2","1","2","2")
<=> $true )
& ( esk9467_4("2","2","1","1")
<=> $false )
& ( esk9467_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9469_4("1","2","2","1")
<=> $false )
& ( esk9469_4("1","2","2","2")
<=> $false )
& ( esk9469_4("2","1","1","1")
<=> $true )
& ( esk9469_4("2","1","1","2")
<=> $true )
& ( esk9469_4("2","1","2","1")
<=> $true )
& ( esk9469_4("2","1","2","2")
<=> $true )
& ( esk9469_4("2","2","1","1")
<=> $false )
& ( esk9469_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9477_4("1","1","2","2")
<=> $false )
& ( esk9477_4("1","2","1","1")
<=> $false )
& ( esk9477_4("1","2","1","2")
<=> $false )
& ( esk9477_4("1","2","2","1")
<=> $false )
& ( esk9477_4("1","2","2","2")
<=> $true )
& ( esk9477_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9479_4("1","1","1","2")
<=> $false )
& ( esk9479_4("1","1","2","1")
<=> $false )
& ( esk9479_4("1","1","2","2")
<=> $false )
& ( esk9479_4("1","2","1","1")
<=> $true )
& ( esk9479_4("1","2","1","2")
<=> $false )
& ( esk9479_4("1","2","2","1")
<=> $true )
& ( esk9479_4("1","2","2","2")
<=> $false )
& ( esk9479_4("2","1","1","1")
<=> $true )
& ( esk9479_4("2","1","1","2")
<=> $false )
& ( esk9479_4("2","1","2","1")
<=> $false )
& ( esk9479_4("2","1","2","2")
<=> $false )
& ( esk9479_4("2","2","1","1")
<=> $false )
& ( esk9479_4("2","2","1","2")
<=> $false )
& ( esk9479_4("2","2","2","1")
<=> $true )
& ( esk9479_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9481_4("1","1","1","2")
<=> $false )
& ( esk9481_4("1","1","2","1")
<=> $false )
& ( esk9481_4("1","1","2","2")
<=> $false )
& ( esk9481_4("1","2","1","1")
<=> $false )
& ( esk9481_4("1","2","1","2")
<=> $false )
& ( esk9481_4("1","2","2","1")
<=> $true )
& ( esk9481_4("1","2","2","2")
<=> $false )
& ( esk9481_4("2","1","1","1")
<=> $true )
& ( esk9481_4("2","1","1","2")
<=> $true )
& ( esk9481_4("2","1","2","1")
<=> $false )
& ( esk9481_4("2","1","2","2")
<=> $false )
& ( esk9481_4("2","2","1","1")
<=> $false )
& ( esk9481_4("2","2","1","2")
<=> $false )
& ( esk9481_4("2","2","2","1")
<=> $true )
& ( esk9481_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9483_4("1","2","2","1")
<=> $false )
& ( esk9483_4("1","2","2","2")
<=> $false )
& ( esk9483_4("2","1","1","1")
<=> $true )
& ( esk9483_4("2","1","1","2")
<=> $true )
& ( esk9483_4("2","1","2","1")
<=> $true )
& ( esk9483_4("2","1","2","2")
<=> $true )
& ( esk9483_4("2","2","1","1")
<=> $false )
& ( esk9483_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9495_4("1","2","2","1")
<=> $true )
& ( esk9495_4("1","2","2","2")
<=> $true )
& ( esk9495_4("2","1","1","1")
<=> $false )
& ( esk9495_4("2","1","1","2")
<=> $false )
& ( esk9495_4("2","1","2","1")
<=> $false )
& ( esk9495_4("2","1","2","2")
<=> $false )
& ( esk9495_4("2","2","1","1")
<=> $true )
& ( esk9495_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9496_4("1","2","2","1")
<=> $true )
& ( esk9496_4("1","2","2","2")
<=> $true )
& ( esk9496_4("2","1","1","1")
<=> $false )
& ( esk9496_4("2","1","1","2")
<=> $false )
& ( esk9496_4("2","1","2","1")
<=> $false )
& ( esk9496_4("2","1","2","2")
<=> $false )
& ( esk9496_4("2","2","1","1")
<=> $true )
& ( esk9496_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9499_4("1","2","2","1")
<=> $true )
& ( esk9499_4("1","2","2","2")
<=> $true )
& ( esk9499_4("2","1","1","1")
<=> $false )
& ( esk9499_4("2","1","1","2")
<=> $false )
& ( esk9499_4("2","1","2","1")
<=> $false )
& ( esk9499_4("2","1","2","2")
<=> $false )
& ( esk9499_4("2","2","1","1")
<=> $true )
& ( esk9499_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk949_4("1","2","1","1")
<=> $false )
& ( esk949_4("1","2","1","2")
<=> $false )
& ( esk949_4("1","2","2","1")
<=> $false )
& ( esk949_4("1","2","2","2")
<=> $false )
& ( esk949_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9500_4("1","2","2","1")
<=> $true )
& ( esk9500_4("1","2","2","2")
<=> $true )
& ( esk9500_4("2","1","1","1")
<=> $false )
& ( esk9500_4("2","1","1","2")
<=> $false )
& ( esk9500_4("2","1","2","1")
<=> $false )
& ( esk9500_4("2","1","2","2")
<=> $false )
& ( esk9500_4("2","2","1","1")
<=> $true )
& ( esk9500_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9501_4("1","2","2","1")
<=> $true )
& ( esk9501_4("1","2","2","2")
<=> $true )
& ( esk9501_4("2","1","1","1")
<=> $false )
& ( esk9501_4("2","1","1","2")
<=> $false )
& ( esk9501_4("2","1","2","1")
<=> $false )
& ( esk9501_4("2","1","2","2")
<=> $false )
& ( esk9501_4("2","2","1","1")
<=> $true )
& ( esk9501_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9502_4("1","2","2","1")
<=> $true )
& ( esk9502_4("1","2","2","2")
<=> $true )
& ( esk9502_4("2","1","1","1")
<=> $false )
& ( esk9502_4("2","1","1","2")
<=> $false )
& ( esk9502_4("2","1","2","1")
<=> $false )
& ( esk9502_4("2","1","2","2")
<=> $false )
& ( esk9502_4("2","2","1","1")
<=> $true )
& ( esk9502_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9509_4("1","1","2","2")
<=> $true )
& ( esk9509_4("1","2","1","1")
<=> $true )
& ( esk9509_4("1","2","1","2")
<=> $true )
& ( esk9509_4("1","2","2","1")
<=> $true )
& ( esk9509_4("1","2","2","2")
<=> $false )
& ( esk9509_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk950_4,fi_predicates,
( ( esk950_4("1","1","1","1")
<=> $true )
& ( esk950_4("1","1","1","2")
<=> $false )
& ( esk950_4("1","1","2","1")
<=> $false )
& ( esk950_4("1","1","2","2")
<=> $true )
& ( esk950_4("1","2","1","1")
<=> $false )
& ( esk950_4("1","2","1","2")
<=> $false )
& ( esk950_4("1","2","2","1")
<=> $false )
& ( esk950_4("1","2","2","2")
<=> $false )
& ( esk950_4("2","1","1","1")
<=> $true )
& ( esk950_4("2","1","1","2")
<=> $false )
& ( esk950_4("2","1","2","1")
<=> $true )
& ( esk950_4("2","1","2","2")
<=> $false )
& ( esk950_4("2","2","1","1")
<=> $false )
& ( esk950_4("2","2","1","2")
<=> $true )
& ( esk950_4("2","2","2","1")
<=> $true )
& ( esk950_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9510_4("1","1","2","2")
<=> $true )
& ( esk9510_4("1","2","1","1")
<=> $true )
& ( esk9510_4("1","2","1","2")
<=> $true )
& ( esk9510_4("1","2","2","1")
<=> $true )
& ( esk9510_4("1","2","2","2")
<=> $false )
& ( esk9510_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
fof(esk9511_4,fi_predicates,
( ( esk9511_4("1","1","1","1")
<=> $true )
& ( esk9511_4("1","1","1","2")
<=> $true )
& ( esk9511_4("1","1","2","1")
<=> $true )
& ( esk9511_4("1","1","2","2")
<=> $true )
& ( esk9511_4("1","2","1","1")
<=> $false )
& ( esk9511_4("1","2","1","2")
<=> $true )
& ( esk9511_4("1","2","2","1")
<=> $false )
& ( esk9511_4("1","2","2","2")
<=> $true )
& ( esk9511_4("2","1","1","1")
<=> $false )
& ( esk9511_4("2","1","1","2")
<=> $true )
& ( esk9511_4("2","1","2","1")
<=> $true )
& ( esk9511_4("2","1","2","2")
<=> $true )
& ( esk9511_4("2","2","1","1")
<=> $true )
& ( esk9511_4("2","2","1","2")
<=> $true )
& ( esk9511_4("2","2","2","1")
<=> $false )
& ( esk9511_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9512_4,fi_predicates,
( ( esk9512_4("1","1","1","1")
<=> $true )
& ( esk9512_4("1","1","1","2")
<=> $true )
& ( esk9512_4("1","1","2","1")
<=> $true )
& ( esk9512_4("1","1","2","2")
<=> $true )
& ( esk9512_4("1","2","1","1")
<=> $false )
& ( esk9512_4("1","2","1","2")
<=> $true )
& ( esk9512_4("1","2","2","1")
<=> $false )
& ( esk9512_4("1","2","2","2")
<=> $true )
& ( esk9512_4("2","1","1","1")
<=> $false )
& ( esk9512_4("2","1","1","2")
<=> $true )
& ( esk9512_4("2","1","2","1")
<=> $true )
& ( esk9512_4("2","1","2","2")
<=> $true )
& ( esk9512_4("2","2","1","1")
<=> $true )
& ( esk9512_4("2","2","1","2")
<=> $true )
& ( esk9512_4("2","2","2","1")
<=> $false )
& ( esk9512_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9513_4,fi_predicates,
( ( esk9513_4("1","1","1","1")
<=> $true )
& ( esk9513_4("1","1","1","2")
<=> $true )
& ( esk9513_4("1","1","2","1")
<=> $true )
& ( esk9513_4("1","1","2","2")
<=> $true )
& ( esk9513_4("1","2","1","1")
<=> $true )
& ( esk9513_4("1","2","1","2")
<=> $true )
& ( esk9513_4("1","2","2","1")
<=> $false )
& ( esk9513_4("1","2","2","2")
<=> $true )
& ( esk9513_4("2","1","1","1")
<=> $false )
& ( esk9513_4("2","1","1","2")
<=> $false )
& ( esk9513_4("2","1","2","1")
<=> $true )
& ( esk9513_4("2","1","2","2")
<=> $true )
& ( esk9513_4("2","2","1","1")
<=> $true )
& ( esk9513_4("2","2","1","2")
<=> $true )
& ( esk9513_4("2","2","2","1")
<=> $false )
& ( esk9513_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9514_4,fi_predicates,
( ( esk9514_4("1","1","1","1")
<=> $true )
& ( esk9514_4("1","1","1","2")
<=> $true )
& ( esk9514_4("1","1","2","1")
<=> $true )
& ( esk9514_4("1","1","2","2")
<=> $true )
& ( esk9514_4("1","2","1","1")
<=> $true )
& ( esk9514_4("1","2","1","2")
<=> $true )
& ( esk9514_4("1","2","2","1")
<=> $false )
& ( esk9514_4("1","2","2","2")
<=> $true )
& ( esk9514_4("2","1","1","1")
<=> $false )
& ( esk9514_4("2","1","1","2")
<=> $false )
& ( esk9514_4("2","1","2","1")
<=> $true )
& ( esk9514_4("2","1","2","2")
<=> $true )
& ( esk9514_4("2","2","1","1")
<=> $true )
& ( esk9514_4("2","2","1","2")
<=> $true )
& ( esk9514_4("2","2","2","1")
<=> $false )
& ( esk9514_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9515_4,fi_predicates,
( ( esk9515_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9515_4("1","2","2","1")
<=> $true )
& ( esk9515_4("1","2","2","2")
<=> $true )
& ( esk9515_4("2","1","1","1")
<=> $false )
& ( esk9515_4("2","1","1","2")
<=> $false )
& ( esk9515_4("2","1","2","1")
<=> $false )
& ( esk9515_4("2","1","2","2")
<=> $false )
& ( esk9515_4("2","2","1","1")
<=> $true )
& ( esk9515_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9516_4("1","2","2","1")
<=> $true )
& ( esk9516_4("1","2","2","2")
<=> $true )
& ( esk9516_4("2","1","1","1")
<=> $false )
& ( esk9516_4("2","1","1","2")
<=> $false )
& ( esk9516_4("2","1","2","1")
<=> $false )
& ( esk9516_4("2","1","2","2")
<=> $false )
& ( esk9516_4("2","2","1","1")
<=> $true )
& ( esk9516_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9517_4("1","2","1","1")
<=> $false )
& ( esk9517_4("1","2","1","2")
<=> $false )
& ( esk9517_4("1","2","2","1")
<=> $false )
& ( esk9517_4("1","2","2","2")
<=> $false )
& ( esk9517_4("2","1","1","1")
<=> $true )
& ( esk9517_4("2","1","1","2")
<=> $false )
& ( esk9517_4("2","1","2","1")
<=> $false )
& ( esk9517_4("2","1","2","2")
<=> $false )
& ( esk9517_4("2","2","1","1")
<=> $false )
& ( esk9517_4("2","2","1","2")
<=> $false )
& ( esk9517_4("2","2","2","1")
<=> $false )
& ( esk9517_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9518_4("1","2","1","1")
<=> $false )
& ( esk9518_4("1","2","1","2")
<=> $false )
& ( esk9518_4("1","2","2","1")
<=> $true )
& ( esk9518_4("1","2","2","2")
<=> $false )
& ( esk9518_4("2","1","1","1")
<=> $true )
& ( esk9518_4("2","1","1","2")
<=> $false )
& ( esk9518_4("2","1","2","1")
<=> $false )
& ( esk9518_4("2","1","2","2")
<=> $false )
& ( esk9518_4("2","2","1","1")
<=> $false )
& ( esk9518_4("2","2","1","2")
<=> $false )
& ( esk9518_4("2","2","2","1")
<=> $false )
& ( esk9518_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk9519_4("1","2","1","2")
<=> $true )
& ( esk9519_4("1","2","2","1")
<=> $true )
& ( esk9519_4("1","2","2","2")
<=> $true )
& ( esk9519_4("2","1","1","1")
<=> $true )
& ( esk9519_4("2","1","1","2")
<=> $true )
& ( esk9519_4("2","1","2","1")
<=> $true )
& ( esk9519_4("2","1","2","2")
<=> $true )
& ( esk9519_4("2","2","1","1")
<=> $true )
& ( esk9519_4("2","2","1","2")
<=> $true )
& ( esk9519_4("2","2","2","1")
<=> $true )
& ( esk9519_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9520_4("1","2","1","1")
<=> $false )
& ( esk9520_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk9521_4("1","2","1","1")
<=> $false )
& ( esk9521_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk9522_4("1","2","1","1")
<=> $false )
& ( esk9522_4("1","2","1","2")
<=> $false )
& ( esk9522_4("1","2","2","1")
<=> $true )
& ( esk9522_4("1","2","2","2")
<=> $false )
& ( esk9522_4("2","1","1","1")
<=> $false )
& ( esk9522_4("2","1","1","2")
<=> $false )
& ( esk9522_4("2","1","2","1")
<=> $false )
& ( esk9522_4("2","1","2","2")
<=> $false )
& ( esk9522_4("2","2","1","1")
<=> $false )
& ( esk9522_4("2","2","1","2")
<=> $false )
& ( esk9522_4("2","2","2","1")
<=> $false )
& ( esk9522_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9523_4,fi_predicates,
( ( esk9523_4("1","1","1","1")
<=> $false )
& ( esk9523_4("1","1","1","2")
<=> $false )
& ( esk9523_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk9524_4("1","2","1","1")
<=> $false )
& ( esk9524_4("1","2","1","2")
<=> $false )
& ( esk9524_4("1","2","2","1")
<=> $false )
& ( esk9524_4("1","2","2","2")
<=> $false )
& ( esk9524_4("2","1","1","1")
<=> $true )
& ( esk9524_4("2","1","1","2")
<=> $false )
& ( esk9524_4("2","1","2","1")
<=> $false )
& ( esk9524_4("2","1","2","2")
<=> $false )
& ( esk9524_4("2","2","1","1")
<=> $false )
& ( esk9524_4("2","2","1","2")
<=> $false )
& ( esk9524_4("2","2","2","1")
<=> $false )
& ( esk9524_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk952_4("1","1","2","1")
<=> $false )
& ( esk952_4("1","1","2","2")
<=> $true )
& ( esk952_4("1","2","1","1")
<=> $false )
& ( esk952_4("1","2","1","2")
<=> $false )
& ( esk952_4("1","2","2","1")
<=> $false )
& ( esk952_4("1","2","2","2")
<=> $false )
& ( esk952_4("2","1","1","1")
<=> $true )
& ( esk952_4("2","1","1","2")
<=> $false )
& ( esk952_4("2","1","2","1")
<=> $true )
& ( esk952_4("2","1","2","2")
<=> $false )
& ( esk952_4("2","2","1","1")
<=> $false )
& ( esk952_4("2","2","1","2")
<=> $true )
& ( esk952_4("2","2","2","1")
<=> $true )
& ( esk952_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9530_4,fi_predicates,
( ( esk9530_4("1","1","1","1")
<=> $true )
& ( esk9530_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9531_4("1","2","2","1")
<=> $false )
& ( esk9531_4("1","2","2","2")
<=> $false )
& ( esk9531_4("2","1","1","1")
<=> $true )
& ( esk9531_4("2","1","1","2")
<=> $true )
& ( esk9531_4("2","1","2","1")
<=> $true )
& ( esk9531_4("2","1","2","2")
<=> $true )
& ( esk9531_4("2","2","1","1")
<=> $false )
& ( esk9531_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9534_4("1","2","2","1")
<=> $true )
& ( esk9534_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9534_4("2","2","1","1")
<=> $false )
& ( esk9534_4("2","2","1","2")
<=> $false )
& ( esk9534_4("2","2","2","1")
<=> $true )
& ( esk9534_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9535_4,fi_predicates,
( ( esk9535_4("1","1","1","1")
<=> $false )
& ( esk9535_4("1","1","1","2")
<=> $false )
& ( esk9535_4("1","1","2","1")
<=> $false )
& ( esk9535_4("1","1","2","2")
<=> $false )
& ( esk9535_4("1","2","1","1")
<=> $true )
& ( esk9535_4("1","2","1","2")
<=> $false )
& ( esk9535_4("1","2","2","1")
<=> $true )
& ( esk9535_4("1","2","2","2")
<=> $false )
& ( esk9535_4("2","1","1","1")
<=> $true )
& ( esk9535_4("2","1","1","2")
<=> $false )
& ( esk9535_4("2","1","2","1")
<=> $false )
& ( esk9535_4("2","1","2","2")
<=> $false )
& ( esk9535_4("2","2","1","1")
<=> $false )
& ( esk9535_4("2","2","1","2")
<=> $false )
& ( esk9535_4("2","2","2","1")
<=> $true )
& ( esk9535_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9536_4,fi_predicates,
( ( esk9536_4("1","1","1","1")
<=> $true )
& ( esk9536_4("1","1","1","2")
<=> $false )
& ( esk9536_4("1","1","2","1")
<=> $true )
& ( esk9536_4("1","1","2","2")
<=> $false )
& ( esk9536_4("1","2","1","1")
<=> $false )
& ( esk9536_4("1","2","1","2")
<=> $false )
& ( esk9536_4("1","2","2","1")
<=> $false )
& ( esk9536_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk9536_4("2","2","2","1")
<=> $false )
& ( esk9536_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk953_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk953_4("1","2","2","1")
<=> $true )
& ( esk953_4("1","2","2","2")
<=> $false )
& ( esk953_4("2","1","1","1")
<=> $false )
& ( esk953_4("2","1","1","2")
<=> $true )
& ( esk953_4("2","1","2","1")
<=> $true )
& ( esk953_4("2","1","2","2")
<=> $true )
& ( esk953_4("2","2","1","1")
<=> $true )
& ( esk953_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9541_4("1","2","2","1")
<=> $false )
& ( esk9541_4("1","2","2","2")
<=> $false )
& ( esk9541_4("2","1","1","1")
<=> $true )
& ( esk9541_4("2","1","1","2")
<=> $true )
& ( esk9541_4("2","1","2","1")
<=> $true )
& ( esk9541_4("2","1","2","2")
<=> $true )
& ( esk9541_4("2","2","1","1")
<=> $false )
& ( esk9541_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9544_4("1","2","2","1")
<=> $false )
& ( esk9544_4("1","2","2","2")
<=> $false )
& ( esk9544_4("2","1","1","1")
<=> $true )
& ( esk9544_4("2","1","1","2")
<=> $true )
& ( esk9544_4("2","1","2","1")
<=> $true )
& ( esk9544_4("2","1","2","2")
<=> $true )
& ( esk9544_4("2","2","1","1")
<=> $false )
& ( esk9544_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk954_4("1","1","1","2")
<=> $false )
& ( esk954_4("1","1","2","1")
<=> $false )
& ( esk954_4("1","1","2","2")
<=> $false )
& ( esk954_4("1","2","1","1")
<=> $false )
& ( esk954_4("1","2","1","2")
<=> $false )
& ( esk954_4("1","2","2","1")
<=> $true )
& ( esk954_4("1","2","2","2")
<=> $true )
& ( esk954_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk954_4("2","2","1","2")
<=> $false )
& ( esk954_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9552_4("1","2","2","1")
<=> $false )
& ( esk9552_4("1","2","2","2")
<=> $false )
& ( esk9552_4("2","1","1","1")
<=> $true )
& ( esk9552_4("2","1","1","2")
<=> $true )
& ( esk9552_4("2","1","2","1")
<=> $true )
& ( esk9552_4("2","1","2","2")
<=> $true )
& ( esk9552_4("2","2","1","1")
<=> $false )
& ( esk9552_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9553_4("1","2","2","1")
<=> $false )
& ( esk9553_4("1","2","2","2")
<=> $false )
& ( esk9553_4("2","1","1","1")
<=> $true )
& ( esk9553_4("2","1","1","2")
<=> $true )
& ( esk9553_4("2","1","2","1")
<=> $true )
& ( esk9553_4("2","1","2","2")
<=> $true )
& ( esk9553_4("2","2","1","1")
<=> $false )
& ( esk9553_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9555_4("1","2","2","1")
<=> $false )
& ( esk9555_4("1","2","2","2")
<=> $false )
& ( esk9555_4("2","1","1","1")
<=> $true )
& ( esk9555_4("2","1","1","2")
<=> $true )
& ( esk9555_4("2","1","2","1")
<=> $true )
& ( esk9555_4("2","1","2","2")
<=> $true )
& ( esk9555_4("2","2","1","1")
<=> $false )
& ( esk9555_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9557_4("1","2","2","1")
<=> $false )
& ( esk9557_4("1","2","2","2")
<=> $false )
& ( esk9557_4("2","1","1","1")
<=> $true )
& ( esk9557_4("2","1","1","2")
<=> $true )
& ( esk9557_4("2","1","2","1")
<=> $true )
& ( esk9557_4("2","1","2","2")
<=> $true )
& ( esk9557_4("2","2","1","1")
<=> $false )
& ( esk9557_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk955_4("1","1","1","2")
<=> $false )
& ( esk955_4("1","1","2","1")
<=> $false )
& ( esk955_4("1","1","2","2")
<=> $false )
& ( esk955_4("1","2","1","1")
<=> $true )
& ( esk955_4("1","2","1","2")
<=> $true )
& ( esk955_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk955_4("2","2","1","1")
<=> $true )
& ( esk955_4("2","2","1","2")
<=> $false )
& ( esk955_4("2","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk9560_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9561_4,fi_predicates,
( ( esk9561_4("1","1","1","1")
<=> $true )
& ( esk9561_4("1","1","1","2")
<=> $true )
& ( esk9561_4("1","1","2","1")
<=> $true )
& ( esk9561_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9561_4("2","2","2","1")
<=> $true )
& ( esk9561_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9562_4,fi_predicates,
( ( esk9562_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9562_4("1","2","2","1")
<=> $false )
& ( esk9562_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9562_4("2","2","1","1")
<=> $true )
& ( esk9562_4("2","2","1","2")
<=> $true )
& ( esk9562_4("2","2","2","1")
<=> $false )
& ( esk9562_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9563_4("1","2","1","1")
<=> $true )
& ( esk9563_4("1","2","1","2")
<=> $false )
& ( esk9563_4("1","2","2","1")
<=> $true )
& ( esk9563_4("1","2","2","2")
<=> $true )
& ( esk9563_4("2","1","1","1")
<=> $true )
& ( esk9563_4("2","1","1","2")
<=> $false )
& ( esk9563_4("2","1","2","1")
<=> $false )
& ( esk9563_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9564_4("1","1","2","2")
<=> $true )
& ( esk9564_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9565_4("1","1","2","2")
<=> $false )
& ( esk9565_4("1","2","1","1")
<=> $false )
& ( esk9565_4("1","2","1","2")
<=> $false )
& ( esk9565_4("1","2","2","1")
<=> $true )
& ( esk9565_4("1","2","2","2")
<=> $true )
& ( esk9565_4("2","1","1","1")
<=> $true )
& ( esk9565_4("2","1","1","2")
<=> $false )
& ( esk9565_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk9566_4("1","1","1","2")
<=> $false )
& ( esk9566_4("1","1","2","1")
<=> $false )
& ( esk9566_4("1","1","2","2")
<=> $false )
& ( esk9566_4("1","2","1","1")
<=> $false )
& ( esk9566_4("1","2","1","2")
<=> $false )
& ( esk9566_4("1","2","2","1")
<=> $true )
& ( esk9566_4("1","2","2","2")
<=> $false )
& ( esk9566_4("2","1","1","1")
<=> $true )
& ( esk9566_4("2","1","1","2")
<=> $true )
& ( esk9566_4("2","1","2","1")
<=> $false )
& ( esk9566_4("2","1","2","2")
<=> $false )
& ( esk9566_4("2","2","1","1")
<=> $false )
& ( esk9566_4("2","2","1","2")
<=> $false )
& ( esk9566_4("2","2","2","1")
<=> $true )
& ( esk9566_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9567_4,fi_predicates,
( ( esk9567_4("1","1","1","1")
<=> $true )
& ( esk9567_4("1","1","1","2")
<=> $false )
& ( esk9567_4("1","1","2","1")
<=> $true )
& ( esk9567_4("1","1","2","2")
<=> $false )
& ( esk9567_4("1","2","1","1")
<=> $true )
& ( esk9567_4("1","2","1","2")
<=> $false )
& ( esk9567_4("1","2","2","1")
<=> $true )
& ( esk9567_4("1","2","2","2")
<=> $true )
& ( esk9567_4("2","1","1","1")
<=> $true )
& ( esk9567_4("2","1","1","2")
<=> $true )
& ( esk9567_4("2","1","2","1")
<=> $false )
& ( esk9567_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk9568_4("1","2","2","2")
<=> $true )
& ( esk9568_4("2","1","1","1")
<=> $true )
& ( esk9568_4("2","1","1","2")
<=> $true )
& ( esk9568_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9568_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9569_4,fi_predicates,
( ( esk9569_4("1","1","1","1")
<=> $true )
& ( esk9569_4("1","1","1","2")
<=> $false )
& ( esk9569_4("1","1","2","1")
<=> $true )
& ( esk9569_4("1","1","2","2")
<=> $false )
& ( esk9569_4("1","2","1","1")
<=> $true )
& ( esk9569_4("1","2","1","2")
<=> $false )
& ( esk9569_4("1","2","2","1")
<=> $false )
& ( esk9569_4("1","2","2","2")
<=> $true )
& ( esk9569_4("2","1","1","1")
<=> $true )
& ( esk9569_4("2","1","1","2")
<=> $true )
& ( esk9569_4("2","1","2","1")
<=> $false )
& ( esk9569_4("2","1","2","2")
<=> $false )
& ( esk9569_4("2","2","1","1")
<=> $true )
& ( esk9569_4("2","2","1","2")
<=> $true )
& ( esk9569_4("2","2","2","1")
<=> $false )
& ( esk9569_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk956_4("1","2","1","1")
<=> $true )
& ( esk956_4("1","2","1","2")
<=> $true )
& ( esk956_4("1","2","2","1")
<=> $false )
& ( esk956_4("1","2","2","2")
<=> $true )
& ( esk956_4("2","1","1","1")
<=> $false )
& ( esk956_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9576_4("1","2","2","1")
<=> $false )
& ( esk9576_4("1","2","2","2")
<=> $false )
& ( esk9576_4("2","1","1","1")
<=> $true )
& ( esk9576_4("2","1","1","2")
<=> $true )
& ( esk9576_4("2","1","2","1")
<=> $true )
& ( esk9576_4("2","1","2","2")
<=> $true )
& ( esk9576_4("2","2","1","1")
<=> $false )
& ( esk9576_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9578_4("1","2","2","1")
<=> $false )
& ( esk9578_4("1","2","2","2")
<=> $false )
& ( esk9578_4("2","1","1","1")
<=> $true )
& ( esk9578_4("2","1","1","2")
<=> $true )
& ( esk9578_4("2","1","2","1")
<=> $true )
& ( esk9578_4("2","1","2","2")
<=> $true )
& ( esk9578_4("2","2","1","1")
<=> $false )
& ( esk9578_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9581_4("1","2","2","1")
<=> $false )
& ( esk9581_4("1","2","2","2")
<=> $false )
& ( esk9581_4("2","1","1","1")
<=> $true )
& ( esk9581_4("2","1","1","2")
<=> $true )
& ( esk9581_4("2","1","2","1")
<=> $true )
& ( esk9581_4("2","1","2","2")
<=> $true )
& ( esk9581_4("2","2","1","1")
<=> $false )
& ( esk9581_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk960_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk960_4("1","2","2","1")
<=> $true )
& ( esk960_4("1","2","2","2")
<=> $false )
& ( esk960_4("2","1","1","1")
<=> $false )
& ( esk960_4("2","1","1","2")
<=> $true )
& ( esk960_4("2","1","2","1")
<=> $true )
& ( esk960_4("2","1","2","2")
<=> $true )
& ( esk960_4("2","2","1","1")
<=> $true )
& ( esk960_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk961_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk961_4("1","2","2","1")
<=> $true )
& ( esk961_4("1","2","2","2")
<=> $false )
& ( esk961_4("2","1","1","1")
<=> $false )
& ( esk961_4("2","1","1","2")
<=> $true )
& ( esk961_4("2","1","2","1")
<=> $true )
& ( esk961_4("2","1","2","2")
<=> $true )
& ( esk961_4("2","2","1","1")
<=> $true )
& ( esk961_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9629_4("1","1","2","1")
<=> $false )
& ( esk9629_4("1","1","2","2")
<=> $true )
& ( esk9629_4("1","2","1","1")
<=> $true )
& ( esk9629_4("1","2","1","2")
<=> $true )
& ( esk9629_4("1","2","2","1")
<=> $true )
& ( esk9629_4("1","2","2","2")
<=> $false )
& ( esk9629_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9632_4("2","1","1","1")
<=> $true )
& ( esk9632_4("2","1","1","2")
<=> $true )
& ( esk9632_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9636_4("1","2","1","1")
<=> $true )
& ( esk9636_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk963_4("1","1","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk963_4("1","2","2","1")
<=> $true )
& ( esk963_4("1","2","2","2")
<=> $false )
& ( esk963_4("2","1","1","1")
<=> $false )
& ( esk963_4("2","1","1","2")
<=> $true )
& ( esk963_4("2","1","2","1")
<=> $true )
& ( esk963_4("2","1","2","2")
<=> $true )
& ( esk963_4("2","2","1","1")
<=> $true )
& ( esk963_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk9659_4("1","1","2","1")
<=> $true )
& ( esk9659_4("1","1","2","2")
<=> $false )
& ( esk9659_4("1","2","1","1")
<=> $false )
& ( esk9659_4("1","2","1","2")
<=> $false )
& ( esk9659_4("1","2","2","1")
<=> $false )
& ( esk9659_4("1","2","2","2")
<=> $false )
& ( esk9659_4("2","1","1","1")
<=> $false )
& ( esk9659_4("2","1","1","2")
<=> $false )
& ( esk9659_4("2","1","2","1")
<=> $false )
& ( esk9659_4("2","1","2","2")
<=> $false )
& ( esk9659_4("2","2","1","1")
<=> $true )
& ( esk9659_4("2","2","1","2")
<=> $false )
& ( esk9659_4("2","2","2","1")
<=> $false )
& ( esk9659_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk9688_4("1","2","1","1")
<=> $true )
& ( esk9688_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9690_4("1","2","1","1")
<=> $true )
& ( esk9690_4("1","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9691_4("1","2","2","1")
<=> $true )
& ( esk9691_4("1","2","2","2")
<=> $true )
& ( esk9691_4("2","1","1","1")
<=> $false )
& ( esk9691_4("2","1","1","2")
<=> $false )
& ( esk9691_4("2","1","2","1")
<=> $false )
& ( esk9691_4("2","1","2","2")
<=> $false )
& ( esk9691_4("2","2","1","1")
<=> $true )
& ( esk9691_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk9692_4("1","1","2","1")
<=> $true )
& ( esk9692_4("1","1","2","2")
<=> $true )
& ( esk9692_4("1","2","1","1")
<=> $true )
& ( esk9692_4("1","2","1","2")
<=> $true )
& ( esk9692_4("1","2","2","1")
<=> $false )
& ( esk9692_4("1","2","2","2")
<=> $true )
& ( esk9692_4("2","1","1","1")
<=> $false )
& ( esk9692_4("2","1","1","2")
<=> $false )
& ( esk9692_4("2","1","2","1")
<=> $true )
& ( esk9692_4("2","1","2","2")
<=> $true )
& ( esk9692_4("2","2","1","1")
<=> $true )
& ( esk9692_4("2","2","1","2")
<=> $true )
& ( esk9692_4("2","2","2","1")
<=> $false )
& ( esk9692_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9693_4("1","1","2","2")
<=> $true )
& ( esk9693_4("1","2","1","1")
<=> $false )
& ( esk9693_4("1","2","1","2")
<=> $true )
& ( esk9693_4("1","2","2","1")
<=> $false )
& ( esk9693_4("1","2","2","2")
<=> $true )
& ( esk9693_4("2","1","1","1")
<=> $false )
& ( esk9693_4("2","1","1","2")
<=> $true )
& ( esk9693_4("2","1","2","1")
<=> $true )
& ( esk9693_4("2","1","2","2")
<=> $true )
& ( esk9693_4("2","2","1","1")
<=> $true )
& ( esk9693_4("2","2","1","2")
<=> $true )
& ( esk9693_4("2","2","2","1")
<=> $false )
& ( esk9693_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9694_4("1","1","2","2")
<=> $true )
& ( esk9694_4("1","2","1","1")
<=> $true )
& ( esk9694_4("1","2","1","2")
<=> $true )
& ( esk9694_4("1","2","2","1")
<=> $true )
& ( esk9694_4("1","2","2","2")
<=> $false )
& ( esk9694_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9698_4("1","2","2","1")
<=> $true )
& ( esk9698_4("1","2","2","2")
<=> $true )
& ( esk9698_4("2","1","1","1")
<=> $false )
& ( esk9698_4("2","1","1","2")
<=> $false )
& ( esk9698_4("2","1","2","1")
<=> $false )
& ( esk9698_4("2","1","2","2")
<=> $false )
& ( esk9698_4("2","2","1","1")
<=> $true )
& ( esk9698_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9699_4("1","2","2","1")
<=> $true )
& ( esk9699_4("1","2","2","2")
<=> $true )
& ( esk9699_4("2","1","1","1")
<=> $false )
& ( esk9699_4("2","1","1","2")
<=> $false )
& ( esk9699_4("2","1","2","1")
<=> $false )
& ( esk9699_4("2","1","2","2")
<=> $false )
& ( esk9699_4("2","2","1","1")
<=> $true )
& ( esk9699_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk969_4("1","2","1","1")
<=> $true )
& ( esk969_4("1","2","1","2")
<=> $true )
& ( esk969_4("1","2","2","1")
<=> $true )
& ( esk969_4("1","2","2","2")
<=> $true )
& ( esk969_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk9701_4("1","2","2","1")
<=> $true )
& ( esk9701_4("1","2","2","2")
<=> $true )
& ( esk9701_4("2","1","1","1")
<=> $false )
& ( esk9701_4("2","1","1","2")
<=> $false )
& ( esk9701_4("2","1","2","1")
<=> $false )
& ( esk9701_4("2","1","2","2")
<=> $false )
& ( esk9701_4("2","2","1","1")
<=> $true )
& ( esk9701_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk9720_4("1","2","2","1")
<=> $false )
& ( esk9720_4("1","2","2","2")
<=> $false )
& ( esk9720_4("2","1","1","1")
<=> $true )
& ( esk9720_4("2","1","1","2")
<=> $true )
& ( esk9720_4("2","1","2","1")
<=> $true )
& ( esk9720_4("2","1","2","2")
<=> $true )
& ( esk9720_4("2","2","1","1")
<=> $false )
& ( esk9720_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9724_4("1","2","2","1")
<=> $false )
& ( esk9724_4("1","2","2","2")
<=> $false )
& ( esk9724_4("2","1","1","1")
<=> $true )
& ( esk9724_4("2","1","1","2")
<=> $true )
& ( esk9724_4("2","1","2","1")
<=> $true )
& ( esk9724_4("2","1","2","2")
<=> $true )
& ( esk9724_4("2","2","1","1")
<=> $false )
& ( esk9724_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9726_4("1","2","2","1")
<=> $false )
& ( esk9726_4("1","2","2","2")
<=> $false )
& ( esk9726_4("2","1","1","1")
<=> $true )
& ( esk9726_4("2","1","1","2")
<=> $true )
& ( esk9726_4("2","1","2","1")
<=> $true )
& ( esk9726_4("2","1","2","2")
<=> $true )
& ( esk9726_4("2","2","1","1")
<=> $false )
& ( esk9726_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9734_4("1","1","2","2")
<=> $false )
& ( esk9734_4("1","2","1","1")
<=> $false )
& ( esk9734_4("1","2","1","2")
<=> $false )
& ( esk9734_4("1","2","2","1")
<=> $false )
& ( esk9734_4("1","2","2","2")
<=> $true )
& ( esk9734_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9736_4("1","1","2","2")
<=> $false )
& ( esk9736_4("1","2","1","1")
<=> $true )
& ( esk9736_4("1","2","1","2")
<=> $false )
& ( esk9736_4("1","2","2","1")
<=> $true )
& ( esk9736_4("1","2","2","2")
<=> $false )
& ( esk9736_4("2","1","1","1")
<=> $true )
& ( esk9736_4("2","1","1","2")
<=> $false )
& ( esk9736_4("2","1","2","1")
<=> $false )
& ( esk9736_4("2","1","2","2")
<=> $false )
& ( esk9736_4("2","2","1","1")
<=> $false )
& ( esk9736_4("2","2","1","2")
<=> $false )
& ( esk9736_4("2","2","2","1")
<=> $true )
& ( esk9736_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9738_4("1","1","2","1")
<=> $false )
& ( esk9738_4("1","1","2","2")
<=> $false )
& ( esk9738_4("1","2","1","1")
<=> $false )
& ( esk9738_4("1","2","1","2")
<=> $false )
& ( esk9738_4("1","2","2","1")
<=> $true )
& ( esk9738_4("1","2","2","2")
<=> $false )
& ( esk9738_4("2","1","1","1")
<=> $true )
& ( esk9738_4("2","1","1","2")
<=> $true )
& ( esk9738_4("2","1","2","1")
<=> $false )
& ( esk9738_4("2","1","2","2")
<=> $false )
& ( esk9738_4("2","2","1","1")
<=> $false )
& ( esk9738_4("2","2","1","2")
<=> $false )
& ( esk9738_4("2","2","2","1")
<=> $true )
& ( esk9738_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk9740_4("1","2","2","1")
<=> $false )
& ( esk9740_4("1","2","2","2")
<=> $false )
& ( esk9740_4("2","1","1","1")
<=> $true )
& ( esk9740_4("2","1","1","2")
<=> $true )
& ( esk9740_4("2","1","2","1")
<=> $true )
& ( esk9740_4("2","1","2","2")
<=> $true )
& ( esk9740_4("2","2","1","1")
<=> $false )
& ( esk9740_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk9752_4("1","2","2","1")
<=> $true )
& ( esk9752_4("1","2","2","2")
<=> $true )
& ( esk9752_4("2","1","1","1")
<=> $false )
& ( esk9752_4("2","1","1","2")
<=> $false )
& ( esk9752_4("2","1","2","1")
<=> $false )
& ( esk9752_4("2","1","2","2")
<=> $false )
& ( esk9752_4("2","2","1","1")
<=> $true )
& ( esk9752_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9753_4("1","2","2","1")
<=> $true )
& ( esk9753_4("1","2","2","2")
<=> $true )
& ( esk9753_4("2","1","1","1")
<=> $false )
& ( esk9753_4("2","1","1","2")
<=> $false )
& ( esk9753_4("2","1","2","1")
<=> $false )
& ( esk9753_4("2","1","2","2")
<=> $false )
& ( esk9753_4("2","2","1","1")
<=> $true )
& ( esk9753_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9756_4("1","2","2","1")
<=> $true )
& ( esk9756_4("1","2","2","2")
<=> $true )
& ( esk9756_4("2","1","1","1")
<=> $false )
& ( esk9756_4("2","1","1","2")
<=> $false )
& ( esk9756_4("2","1","2","1")
<=> $false )
& ( esk9756_4("2","1","2","2")
<=> $false )
& ( esk9756_4("2","2","1","1")
<=> $true )
& ( esk9756_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9757_4("1","2","2","1")
<=> $true )
& ( esk9757_4("1","2","2","2")
<=> $true )
& ( esk9757_4("2","1","1","1")
<=> $false )
& ( esk9757_4("2","1","1","2")
<=> $false )
& ( esk9757_4("2","1","2","1")
<=> $false )
& ( esk9757_4("2","1","2","2")
<=> $false )
& ( esk9757_4("2","2","1","1")
<=> $true )
& ( esk9757_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9758_4("1","2","2","1")
<=> $true )
& ( esk9758_4("1","2","2","2")
<=> $true )
& ( esk9758_4("2","1","1","1")
<=> $false )
& ( esk9758_4("2","1","1","2")
<=> $false )
& ( esk9758_4("2","1","2","1")
<=> $false )
& ( esk9758_4("2","1","2","2")
<=> $false )
& ( esk9758_4("2","2","1","1")
<=> $true )
& ( esk9758_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9759_4("1","2","2","1")
<=> $true )
& ( esk9759_4("1","2","2","2")
<=> $true )
& ( esk9759_4("2","1","1","1")
<=> $false )
& ( esk9759_4("2","1","1","2")
<=> $false )
& ( esk9759_4("2","1","2","1")
<=> $false )
& ( esk9759_4("2","1","2","2")
<=> $false )
& ( esk9759_4("2","2","1","1")
<=> $true )
& ( esk9759_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9766_4("1","1","2","2")
<=> $true )
& ( esk9766_4("1","2","1","1")
<=> $true )
& ( esk9766_4("1","2","1","2")
<=> $true )
& ( esk9766_4("1","2","2","1")
<=> $true )
& ( esk9766_4("1","2","2","2")
<=> $false )
& ( esk9766_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9767_4("1","1","2","2")
<=> $true )
& ( esk9767_4("1","2","1","1")
<=> $true )
& ( esk9767_4("1","2","1","2")
<=> $true )
& ( esk9767_4("1","2","2","1")
<=> $true )
& ( esk9767_4("1","2","2","2")
<=> $false )
& ( esk9767_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $true )
& ( esk9768_4("1","1","2","2")
<=> $true )
& ( esk9768_4("1","2","1","1")
<=> $false )
& ( esk9768_4("1","2","1","2")
<=> $true )
& ( esk9768_4("1","2","2","1")
<=> $false )
& ( esk9768_4("1","2","2","2")
<=> $true )
& ( esk9768_4("2","1","1","1")
<=> $false )
& ( esk9768_4("2","1","1","2")
<=> $true )
& ( esk9768_4("2","1","2","1")
<=> $true )
& ( esk9768_4("2","1","2","2")
<=> $true )
& ( esk9768_4("2","2","1","1")
<=> $true )
& ( esk9768_4("2","2","1","2")
<=> $true )
& ( esk9768_4("2","2","2","1")
<=> $false )
& ( esk9768_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9769_4,fi_predicates,
( ( esk9769_4("1","1","1","1")
<=> $true )
& ( esk9769_4("1","1","1","2")
<=> $true )
& ( esk9769_4("1","1","2","1")
<=> $true )
& ( esk9769_4("1","1","2","2")
<=> $true )
& ( esk9769_4("1","2","1","1")
<=> $false )
& ( esk9769_4("1","2","1","2")
<=> $true )
& ( esk9769_4("1","2","2","1")
<=> $false )
& ( esk9769_4("1","2","2","2")
<=> $true )
& ( esk9769_4("2","1","1","1")
<=> $false )
& ( esk9769_4("2","1","1","2")
<=> $true )
& ( esk9769_4("2","1","2","1")
<=> $true )
& ( esk9769_4("2","1","2","2")
<=> $true )
& ( esk9769_4("2","2","1","1")
<=> $true )
& ( esk9769_4("2","2","1","2")
<=> $true )
& ( esk9769_4("2","2","2","1")
<=> $false )
& ( esk9769_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9770_4("1","1","2","1")
<=> $true )
& ( esk9770_4("1","1","2","2")
<=> $true )
& ( esk9770_4("1","2","1","1")
<=> $true )
& ( esk9770_4("1","2","1","2")
<=> $true )
& ( esk9770_4("1","2","2","1")
<=> $false )
& ( esk9770_4("1","2","2","2")
<=> $true )
& ( esk9770_4("2","1","1","1")
<=> $false )
& ( esk9770_4("2","1","1","2")
<=> $false )
& ( esk9770_4("2","1","2","1")
<=> $true )
& ( esk9770_4("2","1","2","2")
<=> $true )
& ( esk9770_4("2","2","1","1")
<=> $true )
& ( esk9770_4("2","2","1","2")
<=> $true )
& ( esk9770_4("2","2","2","1")
<=> $false )
& ( esk9770_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9771_4,fi_predicates,
( ( esk9771_4("1","1","1","1")
<=> $true )
& ( esk9771_4("1","1","1","2")
<=> $true )
& ( esk9771_4("1","1","2","1")
<=> $true )
& ( esk9771_4("1","1","2","2")
<=> $true )
& ( esk9771_4("1","2","1","1")
<=> $true )
& ( esk9771_4("1","2","1","2")
<=> $true )
& ( esk9771_4("1","2","2","1")
<=> $false )
& ( esk9771_4("1","2","2","2")
<=> $true )
& ( esk9771_4("2","1","1","1")
<=> $false )
& ( esk9771_4("2","1","1","2")
<=> $false )
& ( esk9771_4("2","1","2","1")
<=> $true )
& ( esk9771_4("2","1","2","2")
<=> $true )
& ( esk9771_4("2","2","1","1")
<=> $true )
& ( esk9771_4("2","2","1","2")
<=> $true )
& ( esk9771_4("2","2","2","1")
<=> $false )
& ( esk9771_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9772_4("1","2","2","1")
<=> $true )
& ( esk9772_4("1","2","2","2")
<=> $true )
& ( esk9772_4("2","1","1","1")
<=> $false )
& ( esk9772_4("2","1","1","2")
<=> $false )
& ( esk9772_4("2","1","2","1")
<=> $false )
& ( esk9772_4("2","1","2","2")
<=> $false )
& ( esk9772_4("2","2","1","1")
<=> $true )
& ( esk9772_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9773_4("1","2","2","1")
<=> $true )
& ( esk9773_4("1","2","2","2")
<=> $true )
& ( esk9773_4("2","1","1","1")
<=> $false )
& ( esk9773_4("2","1","1","2")
<=> $false )
& ( esk9773_4("2","1","2","1")
<=> $false )
& ( esk9773_4("2","1","2","2")
<=> $false )
& ( esk9773_4("2","2","1","1")
<=> $true )
& ( esk9773_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9779_4("1","2","1","1")
<=> $false )
& ( esk9779_4("1","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9788_4("1","2","2","1")
<=> $false )
& ( esk9788_4("1","2","2","2")
<=> $false )
& ( esk9788_4("2","1","1","1")
<=> $true )
& ( esk9788_4("2","1","1","2")
<=> $true )
& ( esk9788_4("2","1","2","1")
<=> $true )
& ( esk9788_4("2","1","2","2")
<=> $true )
& ( esk9788_4("2","2","1","1")
<=> $false )
& ( esk9788_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9791_4("1","2","2","1")
<=> $true )
& ( esk9791_4("1","2","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9791_4("2","2","1","1")
<=> $false )
& ( esk9791_4("2","2","1","2")
<=> $false )
& ( esk9791_4("2","2","2","1")
<=> $true )
& ( esk9791_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9792_4,fi_predicates,
( ( esk9792_4("1","1","1","1")
<=> $false )
& ( esk9792_4("1","1","1","2")
<=> $false )
& ( esk9792_4("1","1","2","1")
<=> $false )
& ( esk9792_4("1","1","2","2")
<=> $false )
& ( esk9792_4("1","2","1","1")
<=> $true )
& ( esk9792_4("1","2","1","2")
<=> $false )
& ( esk9792_4("1","2","2","1")
<=> $true )
& ( esk9792_4("1","2","2","2")
<=> $false )
& ( esk9792_4("2","1","1","1")
<=> $true )
& ( esk9792_4("2","1","1","2")
<=> $false )
& ( esk9792_4("2","1","2","1")
<=> $false )
& ( esk9792_4("2","1","2","2")
<=> $false )
& ( esk9792_4("2","2","1","1")
<=> $false )
& ( esk9792_4("2","2","1","2")
<=> $false )
& ( esk9792_4("2","2","2","1")
<=> $true )
& ( esk9792_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9793_4,fi_predicates,
( ( esk9793_4("1","1","1","1")
<=> $true )
& ( esk9793_4("1","1","1","2")
<=> $false )
& ( esk9793_4("1","1","2","1")
<=> $true )
& ( esk9793_4("1","1","2","2")
<=> $false )
& ( esk9793_4("1","2","1","1")
<=> $false )
& ( esk9793_4("1","2","1","2")
<=> $false )
& ( esk9793_4("1","2","2","1")
<=> $false )
& ( esk9793_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk9793_4("2","2","2","1")
<=> $false )
& ( esk9793_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9798_4("1","2","2","1")
<=> $false )
& ( esk9798_4("1","2","2","2")
<=> $false )
& ( esk9798_4("2","1","1","1")
<=> $true )
& ( esk9798_4("2","1","1","2")
<=> $true )
& ( esk9798_4("2","1","2","1")
<=> $true )
& ( esk9798_4("2","1","2","2")
<=> $true )
& ( esk9798_4("2","2","1","1")
<=> $false )
& ( esk9798_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9801_4("1","2","2","1")
<=> $false )
& ( esk9801_4("1","2","2","2")
<=> $false )
& ( esk9801_4("2","1","1","1")
<=> $true )
& ( esk9801_4("2","1","1","2")
<=> $true )
& ( esk9801_4("2","1","2","1")
<=> $true )
& ( esk9801_4("2","1","2","2")
<=> $true )
& ( esk9801_4("2","2","1","1")
<=> $false )
& ( esk9801_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9809_4("1","2","2","1")
<=> $false )
& ( esk9809_4("1","2","2","2")
<=> $false )
& ( esk9809_4("2","1","1","1")
<=> $true )
& ( esk9809_4("2","1","1","2")
<=> $true )
& ( esk9809_4("2","1","2","1")
<=> $true )
& ( esk9809_4("2","1","2","2")
<=> $true )
& ( esk9809_4("2","2","1","1")
<=> $false )
& ( esk9809_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9810_4("1","2","2","1")
<=> $false )
& ( esk9810_4("1","2","2","2")
<=> $false )
& ( esk9810_4("2","1","1","1")
<=> $true )
& ( esk9810_4("2","1","1","2")
<=> $true )
& ( esk9810_4("2","1","2","1")
<=> $true )
& ( esk9810_4("2","1","2","2")
<=> $true )
& ( esk9810_4("2","2","1","1")
<=> $false )
& ( esk9810_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9812_4("1","2","2","1")
<=> $false )
& ( esk9812_4("1","2","2","2")
<=> $false )
& ( esk9812_4("2","1","1","1")
<=> $true )
& ( esk9812_4("2","1","1","2")
<=> $true )
& ( esk9812_4("2","1","2","1")
<=> $true )
& ( esk9812_4("2","1","2","2")
<=> $true )
& ( esk9812_4("2","2","1","1")
<=> $false )
& ( esk9812_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9814_4("1","2","2","1")
<=> $false )
& ( esk9814_4("1","2","2","2")
<=> $false )
& ( esk9814_4("2","1","1","1")
<=> $true )
& ( esk9814_4("2","1","1","2")
<=> $true )
& ( esk9814_4("2","1","2","1")
<=> $true )
& ( esk9814_4("2","1","2","2")
<=> $true )
& ( esk9814_4("2","2","1","1")
<=> $false )
& ( esk9814_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9817_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9818_4,fi_predicates,
( ( esk9818_4("1","1","1","1")
<=> $true )
& ( esk9818_4("1","1","1","2")
<=> $true )
& ( esk9818_4("1","1","2","1")
<=> $true )
& ( esk9818_4("1","1","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9818_4("2","2","2","1")
<=> $true )
& ( esk9818_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9819_4,fi_predicates,
( ( esk9819_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9819_4("1","2","2","1")
<=> $false )
& ( esk9819_4("1","2","2","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9819_4("2","2","1","1")
<=> $true )
& ( esk9819_4("2","2","1","2")
<=> $true )
& ( esk9819_4("2","2","2","1")
<=> $false )
& ( esk9819_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9820_4("1","2","1","1")
<=> $true )
& ( esk9820_4("1","2","1","2")
<=> $false )
& ( esk9820_4("1","2","2","1")
<=> $true )
& ( esk9820_4("1","2","2","2")
<=> $true )
& ( esk9820_4("2","1","1","1")
<=> $true )
& ( esk9820_4("2","1","1","2")
<=> $false )
& ( esk9820_4("2","1","2","1")
<=> $false )
& ( esk9820_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9821_4("1","1","2","2")
<=> $true )
& ( esk9821_4("1","2","1","1")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9822_4("1","1","2","2")
<=> $false )
& ( esk9822_4("1","2","1","1")
<=> $false )
& ( esk9822_4("1","2","1","2")
<=> $false )
& ( esk9822_4("1","2","2","1")
<=> $true )
& ( esk9822_4("1","2","2","2")
<=> $true )
& ( esk9822_4("2","1","1","1")
<=> $true )
& ( esk9822_4("2","1","1","2")
<=> $false )
& ( esk9822_4("2","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk9823_4("1","1","1","2")
<=> $false )
& ( esk9823_4("1","1","2","1")
<=> $false )
& ( esk9823_4("1","1","2","2")
<=> $false )
& ( esk9823_4("1","2","1","1")
<=> $false )
& ( esk9823_4("1","2","1","2")
<=> $false )
& ( esk9823_4("1","2","2","1")
<=> $true )
& ( esk9823_4("1","2","2","2")
<=> $false )
& ( esk9823_4("2","1","1","1")
<=> $true )
& ( esk9823_4("2","1","1","2")
<=> $true )
& ( esk9823_4("2","1","2","1")
<=> $false )
& ( esk9823_4("2","1","2","2")
<=> $false )
& ( esk9823_4("2","2","1","1")
<=> $false )
& ( esk9823_4("2","2","1","2")
<=> $false )
& ( esk9823_4("2","2","2","1")
<=> $true )
& ( esk9823_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9824_4,fi_predicates,
( ( esk9824_4("1","1","1","1")
<=> $true )
& ( esk9824_4("1","1","1","2")
<=> $false )
& ( esk9824_4("1","1","2","1")
<=> $true )
& ( esk9824_4("1","1","2","2")
<=> $false )
& ( esk9824_4("1","2","1","1")
<=> $true )
& ( esk9824_4("1","2","1","2")
<=> $false )
& ( esk9824_4("1","2","2","1")
<=> $true )
& ( esk9824_4("1","2","2","2")
<=> $true )
& ( esk9824_4("2","1","1","1")
<=> $true )
& ( esk9824_4("2","1","1","2")
<=> $true )
& ( esk9824_4("2","1","2","1")
<=> $false )
& ( esk9824_4("2","1","2","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk9825_4("1","2","2","2")
<=> $true )
& ( esk9825_4("2","1","1","1")
<=> $true )
& ( esk9825_4("2","1","1","2")
<=> $true )
& ( esk9825_4("2","1","2","1")
<=> $true )
& ( 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")
<=> $false )
& ( esk9825_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9826_4,fi_predicates,
( ( esk9826_4("1","1","1","1")
<=> $true )
& ( esk9826_4("1","1","1","2")
<=> $false )
& ( esk9826_4("1","1","2","1")
<=> $true )
& ( esk9826_4("1","1","2","2")
<=> $false )
& ( esk9826_4("1","2","1","1")
<=> $true )
& ( esk9826_4("1","2","1","2")
<=> $false )
& ( esk9826_4("1","2","2","1")
<=> $false )
& ( esk9826_4("1","2","2","2")
<=> $true )
& ( esk9826_4("2","1","1","1")
<=> $true )
& ( esk9826_4("2","1","1","2")
<=> $true )
& ( esk9826_4("2","1","2","1")
<=> $false )
& ( esk9826_4("2","1","2","2")
<=> $false )
& ( esk9826_4("2","2","1","1")
<=> $true )
& ( esk9826_4("2","2","1","2")
<=> $true )
& ( esk9826_4("2","2","2","1")
<=> $false )
& ( esk9826_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk982_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk982_4("1","2","2","1")
<=> $false )
& ( esk982_4("1","2","2","2")
<=> $true )
& ( esk982_4("2","1","1","1")
<=> $true )
& ( esk982_4("2","1","1","2")
<=> $false )
& ( esk982_4("2","1","2","1")
<=> $false )
& ( esk982_4("2","1","2","2")
<=> $false )
& ( esk982_4("2","2","1","1")
<=> $false )
& ( esk982_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9833_4("1","2","2","1")
<=> $false )
& ( esk9833_4("1","2","2","2")
<=> $false )
& ( esk9833_4("2","1","1","1")
<=> $true )
& ( esk9833_4("2","1","1","2")
<=> $true )
& ( esk9833_4("2","1","2","1")
<=> $true )
& ( esk9833_4("2","1","2","2")
<=> $true )
& ( esk9833_4("2","2","1","1")
<=> $false )
& ( esk9833_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9835_4("1","2","2","1")
<=> $false )
& ( esk9835_4("1","2","2","2")
<=> $false )
& ( esk9835_4("2","1","1","1")
<=> $true )
& ( esk9835_4("2","1","1","2")
<=> $true )
& ( esk9835_4("2","1","2","1")
<=> $true )
& ( esk9835_4("2","1","2","2")
<=> $true )
& ( esk9835_4("2","2","1","1")
<=> $false )
& ( esk9835_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( esk9838_4("1","2","2","1")
<=> $false )
& ( esk9838_4("1","2","2","2")
<=> $false )
& ( esk9838_4("2","1","1","1")
<=> $true )
& ( esk9838_4("2","1","1","2")
<=> $true )
& ( esk9838_4("2","1","2","1")
<=> $true )
& ( esk9838_4("2","1","2","2")
<=> $true )
& ( esk9838_4("2","2","1","1")
<=> $false )
& ( esk9838_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9864_4("1","2","2","2")
<=> $true )
& ( esk9864_4("2","1","1","1")
<=> $false )
& ( esk9864_4("2","1","1","2")
<=> $true )
& ( 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")
<=> $true ) ) ).
fof(esk9865_4,fi_predicates,
( ( esk9865_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk986_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk986_4("1","2","2","1")
<=> $false )
& ( esk986_4("1","2","2","2")
<=> $true )
& ( esk986_4("2","1","1","1")
<=> $true )
& ( esk986_4("2","1","1","2")
<=> $false )
& ( esk986_4("2","1","2","1")
<=> $false )
& ( esk986_4("2","1","2","2")
<=> $false )
& ( esk986_4("2","2","1","1")
<=> $false )
& ( esk986_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9882_4("1","1","2","1")
<=> $false )
& ( 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")
<=> $false )
& ( esk9882_4("2","1","1","1")
<=> $false )
& ( esk9882_4("2","1","1","2")
<=> $false )
& ( esk9882_4("2","1","2","1")
<=> $false )
& ( esk9882_4("2","1","2","2")
<=> $false )
& ( esk9882_4("2","2","1","1")
<=> $false )
& ( esk9882_4("2","2","1","2")
<=> $false )
& ( esk9882_4("2","2","2","1")
<=> $false )
& ( esk9882_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9883_4,fi_predicates,
( ( esk9883_4("1","1","1","1")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9889_4("1","1","2","2")
<=> $true )
& ( esk9889_4("1","2","1","1")
<=> $true )
& ( esk9889_4("1","2","1","2")
<=> $true )
& ( esk9889_4("1","2","2","1")
<=> $false )
& ( esk9889_4("1","2","2","2")
<=> $false )
& ( esk9889_4("2","1","1","1")
<=> $true )
& ( esk9889_4("2","1","1","2")
<=> $false )
& ( esk9889_4("2","1","2","1")
<=> $true )
& ( esk9889_4("2","1","2","2")
<=> $false )
& ( esk9889_4("2","2","1","1")
<=> $true )
& ( esk9889_4("2","2","1","2")
<=> $true )
& ( esk9889_4("2","2","2","1")
<=> $true )
& ( esk9889_4("2","2","2","2")
<=> $false ) ) ).
fof(esk988_4,fi_predicates,
( ( esk988_4("1","1","1","1")
<=> $false )
& ( esk988_4("1","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk988_4("1","2","2","1")
<=> $false )
& ( esk988_4("1","2","2","2")
<=> $true )
& ( esk988_4("2","1","1","1")
<=> $true )
& ( esk988_4("2","1","1","2")
<=> $false )
& ( esk988_4("2","1","2","1")
<=> $false )
& ( esk988_4("2","1","2","2")
<=> $false )
& ( esk988_4("2","2","1","1")
<=> $false )
& ( esk988_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9891_4("1","1","1","2")
<=> $true )
& ( esk9891_4("1","1","2","1")
<=> $true )
& ( esk9891_4("1","1","2","2")
<=> $true )
& ( esk9891_4("1","2","1","1")
<=> $false )
& ( esk9891_4("1","2","1","2")
<=> $false )
& ( esk9891_4("1","2","2","1")
<=> $true )
& ( 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")
<=> $true )
& ( esk9891_4("2","1","2","2")
<=> $true )
& ( esk9891_4("2","2","1","1")
<=> $true )
& ( esk9891_4("2","2","1","2")
<=> $true )
& ( esk9891_4("2","2","2","1")
<=> $true )
& ( esk9891_4("2","2","2","2")
<=> $true ) ) ).
fof(esk9892_4,fi_predicates,
( ( esk9892_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $false )
& ( esk9916_4("1","1","2","1")
<=> $false )
& ( esk9916_4("1","1","2","2")
<=> $false )
& ( esk9916_4("1","2","1","1")
<=> $false )
& ( esk9916_4("1","2","1","2")
<=> $false )
& ( esk9916_4("1","2","2","1")
<=> $false )
& ( esk9916_4("1","2","2","2")
<=> $false )
& ( esk9916_4("2","1","1","1")
<=> $false )
& ( esk9916_4("2","1","1","2")
<=> $false )
& ( esk9916_4("2","1","2","1")
<=> $false )
& ( esk9916_4("2","1","2","2")
<=> $true )
& ( esk9916_4("2","2","1","1")
<=> $false )
& ( esk9916_4("2","2","1","2")
<=> $false )
& ( esk9916_4("2","2","2","1")
<=> $false )
& ( esk9916_4("2","2","2","2")
<=> $false ) ) ).
fof(esk9917_4,fi_predicates,
( ( esk9917_4("1","1","1","1")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( 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")
<=> $false )
& ( esk9948_4("1","2","2","1")
<=> $true )
& ( esk9948_4("1","2","2","2")
<=> $true )
& ( esk9948_4("2","1","1","1")
<=> $false )
& ( esk9948_4("2","1","1","2")
<=> $false )
& ( esk9948_4("2","1","2","1")
<=> $false )
& ( esk9948_4("2","1","2","2")
<=> $false )
& ( esk9948_4("2","2","1","1")
<=> $true )
& ( esk9948_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( esk9949_4("1","1","2","1")
<=> $true )
& ( esk9949_4("1","1","2","2")
<=> $true )
& ( esk9949_4("1","2","1","1")
<=> $true )
& ( esk9949_4("1","2","1","2")
<=> $true )
& ( esk9949_4("1","2","2","1")
<=> $false )
& ( esk9949_4("1","2","2","2")
<=> $true )
& ( esk9949_4("2","1","1","1")
<=> $false )
& ( esk9949_4("2","1","1","2")
<=> $false )
& ( esk9949_4("2","1","2","1")
<=> $true )
& ( esk9949_4("2","1","2","2")
<=> $true )
& ( esk9949_4("2","2","1","1")
<=> $true )
& ( esk9949_4("2","2","1","2")
<=> $true )
& ( esk9949_4("2","2","2","1")
<=> $false )
& ( esk9949_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $true )
& ( esk9950_4("1","1","2","2")
<=> $true )
& ( esk9950_4("1","2","1","1")
<=> $false )
& ( esk9950_4("1","2","1","2")
<=> $true )
& ( esk9950_4("1","2","2","1")
<=> $false )
& ( esk9950_4("1","2","2","2")
<=> $true )
& ( esk9950_4("2","1","1","1")
<=> $false )
& ( esk9950_4("2","1","1","2")
<=> $true )
& ( esk9950_4("2","1","2","1")
<=> $true )
& ( esk9950_4("2","1","2","2")
<=> $true )
& ( esk9950_4("2","2","1","1")
<=> $true )
& ( esk9950_4("2","2","1","2")
<=> $true )
& ( esk9950_4("2","2","2","1")
<=> $false )
& ( esk9950_4("2","2","2","2")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9951_4("1","1","2","2")
<=> $true )
& ( esk9951_4("1","2","1","1")
<=> $true )
& ( esk9951_4("1","2","1","2")
<=> $true )
& ( esk9951_4("1","2","2","1")
<=> $true )
& ( esk9951_4("1","2","2","2")
<=> $false )
& ( esk9951_4("2","1","1","1")
<=> $false )
& ( 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")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9955_4("1","2","2","1")
<=> $true )
& ( esk9955_4("1","2","2","2")
<=> $true )
& ( esk9955_4("2","1","1","1")
<=> $false )
& ( esk9955_4("2","1","1","2")
<=> $false )
& ( esk9955_4("2","1","2","1")
<=> $false )
& ( esk9955_4("2","1","2","2")
<=> $false )
& ( esk9955_4("2","2","1","1")
<=> $true )
& ( esk9955_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9956_4("1","2","2","1")
<=> $true )
& ( esk9956_4("1","2","2","2")
<=> $true )
& ( esk9956_4("2","1","1","1")
<=> $false )
& ( esk9956_4("2","1","1","2")
<=> $false )
& ( esk9956_4("2","1","2","1")
<=> $false )
& ( esk9956_4("2","1","2","2")
<=> $false )
& ( esk9956_4("2","2","1","1")
<=> $true )
& ( esk9956_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $false )
& ( esk9958_4("1","2","2","1")
<=> $true )
& ( esk9958_4("1","2","2","2")
<=> $true )
& ( esk9958_4("2","1","1","1")
<=> $false )
& ( esk9958_4("2","1","1","2")
<=> $false )
& ( esk9958_4("2","1","2","1")
<=> $false )
& ( esk9958_4("2","1","2","2")
<=> $false )
& ( esk9958_4("2","2","1","1")
<=> $true )
& ( esk9958_4("2","2","1","2")
<=> $true )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk996_4("1","2","1","1")
<=> $false )
& ( esk996_4("1","2","1","2")
<=> $false )
& ( esk996_4("1","2","2","1")
<=> $true )
& ( esk996_4("1","2","2","2")
<=> $false )
& ( esk996_4("2","1","1","1")
<=> $true )
& ( esk996_4("2","1","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( 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")
<=> $true )
& ( esk9977_4("1","2","2","1")
<=> $false )
& ( esk9977_4("1","2","2","2")
<=> $false )
& ( esk9977_4("2","1","1","1")
<=> $true )
& ( esk9977_4("2","1","1","2")
<=> $true )
& ( esk9977_4("2","1","2","1")
<=> $true )
& ( esk9977_4("2","1","2","2")
<=> $true )
& ( esk9977_4("2","2","1","1")
<=> $false )
& ( esk9977_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9981_4("1","2","2","1")
<=> $false )
& ( esk9981_4("1","2","2","2")
<=> $false )
& ( esk9981_4("2","1","1","1")
<=> $true )
& ( esk9981_4("2","1","1","2")
<=> $true )
& ( esk9981_4("2","1","2","1")
<=> $true )
& ( esk9981_4("2","1","2","2")
<=> $true )
& ( esk9981_4("2","2","1","1")
<=> $false )
& ( esk9981_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $true )
& ( esk9983_4("1","2","2","1")
<=> $false )
& ( esk9983_4("1","2","2","2")
<=> $false )
& ( esk9983_4("2","1","1","1")
<=> $true )
& ( esk9983_4("2","1","1","2")
<=> $true )
& ( esk9983_4("2","1","2","1")
<=> $true )
& ( esk9983_4("2","1","2","2")
<=> $true )
& ( esk9983_4("2","2","1","1")
<=> $false )
& ( esk9983_4("2","2","1","2")
<=> $false )
& ( 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")
<=> $false )
& ( esk998_4("1","1","1","2")
<=> $true )
& ( esk998_4("1","1","2","1")
<=> $true )
& ( esk998_4("1","1","2","2")
<=> $true )
& ( esk998_4("1","2","1","1")
<=> $false )
& ( esk998_4("1","2","1","2")
<=> $false )
& ( esk998_4("1","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk998_4("2","2","1","1")
<=> $false )
& ( esk998_4("2","2","1","2")
<=> $true )
& ( esk998_4("2","2","2","1")
<=> $false )
& ( 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")
<=> $true )
& ( esk9991_4("1","1","2","2")
<=> $false )
& ( esk9991_4("1","2","1","1")
<=> $false )
& ( esk9991_4("1","2","1","2")
<=> $false )
& ( esk9991_4("1","2","2","1")
<=> $false )
& ( esk9991_4("1","2","2","2")
<=> $true )
& ( esk9991_4("2","1","1","1")
<=> $true )
& ( 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")
<=> $true ) ) ).
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")
<=> $false )
& ( esk9993_4("1","1","2","2")
<=> $false )
& ( esk9993_4("1","2","1","1")
<=> $true )
& ( esk9993_4("1","2","1","2")
<=> $false )
& ( esk9993_4("1","2","2","1")
<=> $true )
& ( esk9993_4("1","2","2","2")
<=> $false )
& ( esk9993_4("2","1","1","1")
<=> $true )
& ( esk9993_4("2","1","1","2")
<=> $false )
& ( esk9993_4("2","1","2","1")
<=> $false )
& ( esk9993_4("2","1","2","2")
<=> $false )
& ( esk9993_4("2","2","1","1")
<=> $false )
& ( esk9993_4("2","2","1","2")
<=> $false )
& ( esk9993_4("2","2","2","1")
<=> $true )
& ( esk9993_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $false )
& ( esk9995_4("1","1","2","1")
<=> $false )
& ( esk9995_4("1","1","2","2")
<=> $false )
& ( esk9995_4("1","2","1","1")
<=> $false )
& ( esk9995_4("1","2","1","2")
<=> $false )
& ( esk9995_4("1","2","2","1")
<=> $true )
& ( esk9995_4("1","2","2","2")
<=> $false )
& ( esk9995_4("2","1","1","1")
<=> $true )
& ( esk9995_4("2","1","1","2")
<=> $true )
& ( esk9995_4("2","1","2","1")
<=> $false )
& ( esk9995_4("2","1","2","2")
<=> $false )
& ( esk9995_4("2","2","1","1")
<=> $false )
& ( esk9995_4("2","2","1","2")
<=> $false )
& ( esk9995_4("2","2","2","1")
<=> $true )
& ( esk9995_4("2","2","2","2")
<=> $false ) ) ).
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")
<=> $true )
& ( esk9997_4("1","2","2","1")
<=> $false )
& ( esk9997_4("1","2","2","2")
<=> $false )
& ( esk9997_4("2","1","1","1")
<=> $true )
& ( esk9997_4("2","1","1","2")
<=> $true )
& ( esk9997_4("2","1","2","1")
<=> $true )
& ( esk9997_4("2","1","2","2")
<=> $true )
& ( esk9997_4("2","2","1","1")
<=> $false )
& ( esk9997_4("2","2","1","2")
<=> $false )
& ( 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
% 0.00/0.11 % Problem : HWV062-1 : TPTP v8.1.0. Bugfixed v5.5.1.
% 0.11/0.12 % Command : paradox --no-progress --time %d --tstp --model %s
% 0.12/0.33 % Computer : n018.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Fri Jun 17 10:34:32 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.12/0.34 Paradox, version 4.0, 2010-06-29.
% 0.12/0.34 +++ PROBLEM: /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.34 Reading '/export/starexec/sandbox/benchmark/theBenchmark.p' ... OK
% 4.20/4.38 +++ SOLVING: /export/starexec/sandbox/benchmark/theBenchmark.p
% 15.77/15.66 +++ BEGIN MODEL
% 15.77/15.66 SZS output start FiniteModel for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 17.25/17.12 +++ END MODEL
% 17.25/17.17 +++ RESULT: Satisfiable
% 17.25/17.17 SZS status Satisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
%------------------------------------------------------------------------------