TSTP Solution File: SEU281+1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SEU281+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n029.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  : 0s
% DateTime : Tue Jul 19 07:12:06 EDT 2022

% Result   : Theorem 29.19s 29.62s
% Output   : Refutation 29.19s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SEU281+1 : TPTP v8.1.0. Released v3.3.0.
% 0.03/0.12  % Command  : bliksem %s
% 0.12/0.33  % Computer : n029.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  % DateTime : Sun Jun 19 02:56:14 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.73/1.33  *** allocated 10000 integers for termspace/termends
% 0.73/1.33  *** allocated 10000 integers for clauses
% 0.73/1.33  *** allocated 10000 integers for justifications
% 0.73/1.33  Bliksem 1.12
% 0.73/1.33  
% 0.73/1.33  
% 0.73/1.33  Automatic Strategy Selection
% 0.73/1.33  
% 0.73/1.33  
% 0.73/1.33  Clauses:
% 0.73/1.33  
% 0.73/1.33  { alpha8( skol1, skol13, X, skol20( X ) ), alpha6( skol1, skol13, skol20( X
% 0.73/1.33     ) ) }.
% 0.73/1.33  { alpha8( skol1, skol13, X, skol20( X ) ), ! in( skol20( X ), X ) }.
% 0.73/1.33  { ! alpha8( X, Y, Z, T ), in( T, Z ) }.
% 0.73/1.33  { ! alpha8( X, Y, Z, T ), ! in( T, cartesian_product2( X, Y ) ), ! alpha1( 
% 0.73/1.33    X, T ) }.
% 0.73/1.33  { ! in( T, Z ), in( T, cartesian_product2( X, Y ) ), alpha8( X, Y, Z, T ) }
% 0.73/1.33    .
% 0.73/1.33  { ! in( T, Z ), alpha1( X, T ), alpha8( X, Y, Z, T ) }.
% 0.73/1.33  { ! alpha6( X, Y, Z ), in( Z, cartesian_product2( X, Y ) ) }.
% 0.73/1.33  { ! alpha6( X, Y, Z ), alpha1( X, Z ) }.
% 0.73/1.33  { ! in( Z, cartesian_product2( X, Y ) ), ! alpha1( X, Z ), alpha6( X, Y, Z
% 0.73/1.33     ) }.
% 0.73/1.33  { ! alpha1( X, Y ), ordered_pair( skol2( X, Y ), skol14( X, Y ) ) = Y }.
% 0.73/1.33  { ! alpha1( X, Y ), alpha3( X, skol2( X, Y ), skol14( X, Y ) ) }.
% 0.73/1.33  { ! ordered_pair( Z, T ) = Y, ! alpha3( X, Z, T ), alpha1( X, Y ) }.
% 0.73/1.33  { ! alpha3( X, Y, Z ), in( Y, X ) }.
% 0.73/1.33  { ! alpha3( X, Y, Z ), Z = singleton( Y ) }.
% 0.73/1.33  { ! in( Y, X ), ! Z = singleton( Y ), alpha3( X, Y, Z ) }.
% 0.73/1.33  { ! ordinal( X ), epsilon_transitive( X ) }.
% 0.73/1.33  { ! ordinal( X ), epsilon_connected( X ) }.
% 0.73/1.33  { ! epsilon_transitive( X ), ! epsilon_connected( X ), ordinal( X ) }.
% 0.73/1.33  { epsilon_transitive( skol3 ) }.
% 0.73/1.33  { epsilon_connected( skol3 ) }.
% 0.73/1.33  { ordinal( skol3 ) }.
% 0.73/1.33  { ! empty( skol4 ) }.
% 0.73/1.33  { epsilon_transitive( skol4 ) }.
% 0.73/1.33  { epsilon_connected( skol4 ) }.
% 0.73/1.33  { ordinal( skol4 ) }.
% 0.73/1.33  { ! empty( X ), function( X ) }.
% 0.73/1.33  { ! empty( X ), epsilon_transitive( X ) }.
% 0.73/1.33  { ! empty( X ), epsilon_connected( X ) }.
% 0.73/1.33  { ! empty( X ), ordinal( X ) }.
% 0.73/1.33  { empty( skol5 ) }.
% 0.73/1.33  { ! empty( skol6 ) }.
% 0.73/1.33  { ! in( X, Y ), ! in( Y, X ) }.
% 0.73/1.33  { && }.
% 0.73/1.33  { && }.
% 0.73/1.33  { && }.
% 0.73/1.33  { ! empty( ordered_pair( X, Y ) ) }.
% 0.73/1.33  { alpha7( X ), ! in( Z, skol7( X, Y ) ), in( skol15( X, Y, T ), 
% 0.73/1.33    cartesian_product2( X, Y ) ) }.
% 0.73/1.33  { alpha7( X ), ! in( Z, skol7( X, Y ) ), alpha4( X, Z, skol15( X, Y, Z ) )
% 0.73/1.33     }.
% 0.73/1.33  { alpha7( X ), ! in( T, cartesian_product2( X, Y ) ), ! alpha4( X, Z, T ), 
% 0.73/1.33    in( Z, skol7( X, Y ) ) }.
% 0.73/1.33  { ! alpha7( X ), alpha11( X, skol8( X ), skol16( X ) ) }.
% 0.73/1.33  { ! alpha7( X ), ! skol8( X ) = skol16( X ) }.
% 0.73/1.33  { ! alpha11( X, Y, Z ), Y = Z, alpha7( X ) }.
% 0.73/1.33  { ! alpha11( X, Y, Z ), skol9( T, U, Z ) = Z }.
% 0.73/1.33  { ! alpha11( X, Y, Z ), alpha10( X, Z ) }.
% 0.73/1.33  { ! alpha11( X, Y, Z ), alpha12( X, Y, skol9( X, Y, Z ) ) }.
% 0.73/1.33  { ! alpha12( X, Y, T ), ! T = Z, ! alpha10( X, Z ), alpha11( X, Y, Z ) }.
% 0.73/1.33  { ! alpha12( X, Y, Z ), Z = Y }.
% 0.73/1.33  { ! alpha12( X, Y, Z ), alpha9( X, Y ) }.
% 0.73/1.33  { ! Z = Y, ! alpha9( X, Y ), alpha12( X, Y, Z ) }.
% 0.73/1.33  { ! alpha10( X, Y ), ordered_pair( skol10( X, Y ), skol17( X, Y ) ) = Y }.
% 0.73/1.33  { ! alpha10( X, Y ), in( skol10( X, Y ), X ) }.
% 0.73/1.33  { ! alpha10( X, Y ), skol17( X, Y ) = singleton( skol10( X, Y ) ) }.
% 0.73/1.33  { ! ordered_pair( Z, T ) = Y, ! in( Z, X ), ! T = singleton( Z ), alpha10( 
% 0.73/1.33    X, Y ) }.
% 0.73/1.33  { ! alpha9( X, Y ), ordered_pair( skol11( X, Y ), skol18( X, Y ) ) = Y }.
% 0.73/1.33  { ! alpha9( X, Y ), in( skol11( X, Y ), X ) }.
% 0.73/1.33  { ! alpha9( X, Y ), skol18( X, Y ) = singleton( skol11( X, Y ) ) }.
% 0.73/1.33  { ! ordered_pair( Z, T ) = Y, ! in( Z, X ), ! T = singleton( Z ), alpha9( X
% 0.73/1.33    , Y ) }.
% 0.73/1.33  { ! alpha4( X, Y, Z ), Z = Y }.
% 0.73/1.33  { ! alpha4( X, Y, Z ), alpha2( X, Y ) }.
% 0.73/1.33  { ! Z = Y, ! alpha2( X, Y ), alpha4( X, Y, Z ) }.
% 0.73/1.33  { ! alpha2( X, Y ), ordered_pair( skol12( X, Y ), skol19( X, Y ) ) = Y }.
% 0.73/1.33  { ! alpha2( X, Y ), alpha5( X, skol12( X, Y ), skol19( X, Y ) ) }.
% 0.73/1.33  { ! ordered_pair( Z, T ) = Y, ! alpha5( X, Z, T ), alpha2( X, Y ) }.
% 0.73/1.33  { ! alpha5( X, Y, Z ), in( Y, X ) }.
% 0.73/1.33  { ! alpha5( X, Y, Z ), Z = singleton( Y ) }.
% 0.73/1.33  { ! in( Y, X ), ! Z = singleton( Y ), alpha5( X, Y, Z ) }.
% 0.73/1.33  
% 0.73/1.33  percentage equality = 0.172662, percentage horn = 0.890625
% 0.73/1.33  This is a problem with some equality
% 0.73/1.33  
% 0.73/1.33  
% 0.73/1.33  
% 0.73/1.33  Options Used:
% 0.73/1.33  
% 0.73/1.33  useres =            1
% 0.73/1.33  useparamod =        1
% 0.73/1.33  useeqrefl =         1
% 0.73/1.33  useeqfact =         1
% 0.73/1.33  usefactor =         1
% 0.73/1.33  usesimpsplitting =  0
% 0.73/1.33  usesimpdemod =      5
% 0.73/1.33  usesimpres =        3
% 0.73/1.33  
% 0.73/1.33  resimpinuse      =  1000
% 0.73/1.33  resimpclauses =     20000
% 0.73/1.33  substype =          eqrewr
% 0.73/1.33  backwardsubs =      1
% 0.73/1.33  selectoldest =      5
% 0.73/1.33  
% 0.73/1.33  litorderings [0] =  split
% 0.73/1.33  litorderings [1] =  extend the termordering, first sorting on arguments
% 16.49/16.88  
% 16.49/16.88  termordering =      kbo
% 16.49/16.88  
% 16.49/16.88  litapriori =        0
% 16.49/16.88  termapriori =       1
% 16.49/16.88  litaposteriori =    0
% 16.49/16.88  termaposteriori =   0
% 16.49/16.88  demodaposteriori =  0
% 16.49/16.88  ordereqreflfact =   0
% 16.49/16.88  
% 16.49/16.88  litselect =         negord
% 16.49/16.88  
% 16.49/16.88  maxweight =         15
% 16.49/16.88  maxdepth =          30000
% 16.49/16.88  maxlength =         115
% 16.49/16.88  maxnrvars =         195
% 16.49/16.88  excuselevel =       1
% 16.49/16.88  increasemaxweight = 1
% 16.49/16.88  
% 16.49/16.88  maxselected =       10000000
% 16.49/16.88  maxnrclauses =      10000000
% 16.49/16.88  
% 16.49/16.88  showgenerated =    0
% 16.49/16.88  showkept =         0
% 16.49/16.88  showselected =     0
% 16.49/16.88  showdeleted =      0
% 16.49/16.88  showresimp =       1
% 16.49/16.88  showstatus =       2000
% 16.49/16.88  
% 16.49/16.88  prologoutput =     0
% 16.49/16.88  nrgoals =          5000000
% 16.49/16.88  totalproof =       1
% 16.49/16.88  
% 16.49/16.88  Symbols occurring in the translation:
% 16.49/16.88  
% 16.49/16.88  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 16.49/16.88  .  [1, 2]      (w:1, o:38, a:1, s:1, b:0), 
% 16.49/16.88  &&  [3, 0]      (w:1, o:4, a:1, s:1, b:0), 
% 16.49/16.88  !  [4, 1]      (w:0, o:23, a:1, s:1, b:0), 
% 16.49/16.88  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 16.49/16.88  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 16.49/16.88  in  [39, 2]      (w:1, o:62, a:1, s:1, b:0), 
% 16.49/16.88  cartesian_product2  [40, 2]      (w:1, o:63, a:1, s:1, b:0), 
% 16.49/16.88  ordered_pair  [43, 2]      (w:1, o:64, a:1, s:1, b:0), 
% 16.49/16.88  singleton  [44, 1]      (w:1, o:28, a:1, s:1, b:0), 
% 16.49/16.88  ordinal  [45, 1]      (w:1, o:29, a:1, s:1, b:0), 
% 16.49/16.88  epsilon_transitive  [46, 1]      (w:1, o:30, a:1, s:1, b:0), 
% 16.49/16.88  epsilon_connected  [47, 1]      (w:1, o:31, a:1, s:1, b:0), 
% 16.49/16.88  empty  [48, 1]      (w:1, o:32, a:1, s:1, b:0), 
% 16.49/16.88  function  [49, 1]      (w:1, o:33, a:1, s:1, b:0), 
% 16.49/16.88  alpha1  [55, 2]      (w:1, o:65, a:1, s:1, b:1), 
% 16.49/16.88  alpha2  [56, 2]      (w:1, o:67, a:1, s:1, b:1), 
% 16.49/16.88  alpha3  [57, 3]      (w:1, o:78, a:1, s:1, b:1), 
% 16.49/16.88  alpha4  [58, 3]      (w:1, o:79, a:1, s:1, b:1), 
% 16.49/16.88  alpha5  [59, 3]      (w:1, o:80, a:1, s:1, b:1), 
% 16.49/16.88  alpha6  [60, 3]      (w:1, o:81, a:1, s:1, b:1), 
% 16.49/16.88  alpha7  [61, 1]      (w:1, o:34, a:1, s:1, b:1), 
% 16.49/16.88  alpha8  [62, 4]      (w:1, o:86, a:1, s:1, b:1), 
% 16.49/16.88  alpha9  [63, 2]      (w:1, o:68, a:1, s:1, b:1), 
% 16.49/16.88  alpha10  [64, 2]      (w:1, o:66, a:1, s:1, b:1), 
% 16.49/16.88  alpha11  [65, 3]      (w:1, o:82, a:1, s:1, b:1), 
% 16.49/16.88  alpha12  [66, 3]      (w:1, o:83, a:1, s:1, b:1), 
% 16.49/16.88  skol1  [67, 0]      (w:1, o:17, a:1, s:1, b:1), 
% 16.49/16.88  skol2  [68, 2]      (w:1, o:76, a:1, s:1, b:1), 
% 16.49/16.88  skol3  [69, 0]      (w:1, o:18, a:1, s:1, b:1), 
% 16.49/16.88  skol4  [70, 0]      (w:1, o:19, a:1, s:1, b:1), 
% 16.49/16.88  skol5  [71, 0]      (w:1, o:20, a:1, s:1, b:1), 
% 16.49/16.88  skol6  [72, 0]      (w:1, o:21, a:1, s:1, b:1), 
% 16.49/16.88  skol7  [73, 2]      (w:1, o:77, a:1, s:1, b:1), 
% 16.49/16.88  skol8  [74, 1]      (w:1, o:35, a:1, s:1, b:1), 
% 16.49/16.88  skol9  [75, 3]      (w:1, o:84, a:1, s:1, b:1), 
% 16.49/16.88  skol10  [76, 2]      (w:1, o:69, a:1, s:1, b:1), 
% 16.49/16.88  skol11  [77, 2]      (w:1, o:70, a:1, s:1, b:1), 
% 16.49/16.88  skol12  [78, 2]      (w:1, o:71, a:1, s:1, b:1), 
% 16.49/16.88  skol13  [79, 0]      (w:1, o:22, a:1, s:1, b:1), 
% 16.49/16.88  skol14  [80, 2]      (w:1, o:72, a:1, s:1, b:1), 
% 16.49/16.88  skol15  [81, 3]      (w:1, o:85, a:1, s:1, b:1), 
% 16.49/16.88  skol16  [82, 1]      (w:1, o:36, a:1, s:1, b:1), 
% 16.49/16.88  skol17  [83, 2]      (w:1, o:73, a:1, s:1, b:1), 
% 16.49/16.88  skol18  [84, 2]      (w:1, o:74, a:1, s:1, b:1), 
% 16.49/16.88  skol19  [85, 2]      (w:1, o:75, a:1, s:1, b:1), 
% 16.49/16.88  skol20  [86, 1]      (w:1, o:37, a:1, s:1, b:1).
% 16.49/16.88  
% 16.49/16.88  
% 16.49/16.88  Starting Search:
% 16.49/16.88  
% 16.49/16.88  *** allocated 15000 integers for clauses
% 16.49/16.88  *** allocated 22500 integers for clauses
% 16.49/16.88  *** allocated 33750 integers for clauses
% 16.49/16.88  *** allocated 15000 integers for termspace/termends
% 16.49/16.88  *** allocated 50625 integers for clauses
% 16.49/16.88  Resimplifying inuse:
% 16.49/16.88  Done
% 16.49/16.88  
% 16.49/16.88  *** allocated 22500 integers for termspace/termends
% 16.49/16.88  *** allocated 75937 integers for clauses
% 16.49/16.88  *** allocated 33750 integers for termspace/termends
% 16.49/16.88  *** allocated 113905 integers for clauses
% 16.49/16.88  
% 16.49/16.88  Intermediate Status:
% 16.49/16.88  Generated:    5192
% 16.49/16.88  Kept:         2003
% 16.49/16.88  Inuse:        326
% 16.49/16.88  Deleted:      122
% 16.49/16.88  Deletedinuse: 36
% 16.49/16.88  
% 16.49/16.88  Resimplifying inuse:
% 16.49/16.88  Done
% 16.49/16.88  
% 16.49/16.88  *** allocated 50625 integers for termspace/termends
% 16.49/16.88  *** allocated 170857 integers for clauses
% 16.49/16.88  Resimplifying inuse:
% 16.49/16.88  Done
% 16.49/16.88  
% 16.49/16.88  *** allocated 75937 integers for termspace/termends
% 16.49/16.88  
% 16.49/16.88  Intermediate Status:
% 16.49/16.88  Generated:    14949
% 16.49/16.88  Kept:         4010
% 16.49/16.88  Inuse:        540
% 16.49/16.88  Deleted:      195
% 16.49/16.88  Deletedinuse: 61
% 16.49/16.88  
% 16.49/16.88  Resimplifying inuse:
% 16.49/16.88  Done
% 16.49/16.88  
% 16.49/16.88  *** allocated 256285 integers for clauses
% 16.49/16.88  Resimplifying inuse:
% 16.49/16.88  Done
% 16.49/16.88  
% 16.49/16.88  *** allocated 113905 integers for termspace/termends
% 16.49/16.88  
% 16.49/16.88  Intermediate Status:
% 16.49/16.88  Generated:    26708
% 16.49/16.88  Kept:         6053
% 16.49/16.88  Inuse:        740
% 29.19/29.62  Deleted:      243
% 29.19/29.62  Deletedinuse: 81
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  *** allocated 384427 integers for clauses
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  *** allocated 170857 integers for termspace/termends
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    33792
% 29.19/29.62  Kept:         8072
% 29.19/29.62  Inuse:        891
% 29.19/29.62  Deleted:      275
% 29.19/29.62  Deletedinuse: 81
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  *** allocated 576640 integers for clauses
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    46728
% 29.19/29.62  Kept:         10079
% 29.19/29.62  Inuse:        1026
% 29.19/29.62  Deleted:      302
% 29.19/29.62  Deletedinuse: 85
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  *** allocated 256285 integers for termspace/termends
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    54573
% 29.19/29.62  Kept:         12163
% 29.19/29.62  Inuse:        1135
% 29.19/29.62  Deleted:      330
% 29.19/29.62  Deletedinuse: 85
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    73628
% 29.19/29.62  Kept:         14163
% 29.19/29.62  Inuse:        1348
% 29.19/29.62  Deleted:      392
% 29.19/29.62  Deletedinuse: 90
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  *** allocated 864960 integers for clauses
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    91075
% 29.19/29.62  Kept:         16221
% 29.19/29.62  Inuse:        1461
% 29.19/29.62  Deleted:      412
% 29.19/29.62  Deletedinuse: 102
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  *** allocated 384427 integers for termspace/termends
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    112389
% 29.19/29.62  Kept:         18267
% 29.19/29.62  Inuse:        1679
% 29.19/29.62  Deleted:      449
% 29.19/29.62  Deletedinuse: 102
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying clauses:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    124014
% 29.19/29.62  Kept:         20293
% 29.19/29.62  Inuse:        1696
% 29.19/29.62  Deleted:      2923
% 29.19/29.62  Deletedinuse: 105
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    163017
% 29.19/29.62  Kept:         22293
% 29.19/29.62  Inuse:        1788
% 29.19/29.62  Deleted:      2946
% 29.19/29.62  Deletedinuse: 128
% 29.19/29.62  
% 29.19/29.62  *** allocated 1297440 integers for clauses
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    209868
% 29.19/29.62  Kept:         24303
% 29.19/29.62  Inuse:        2090
% 29.19/29.62  Deleted:      2950
% 29.19/29.62  Deletedinuse: 128
% 29.19/29.62  
% 29.19/29.62  *** allocated 576640 integers for termspace/termends
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    246666
% 29.19/29.62  Kept:         26373
% 29.19/29.62  Inuse:        2376
% 29.19/29.62  Deleted:      2992
% 29.19/29.62  Deletedinuse: 165
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    273722
% 29.19/29.62  Kept:         28389
% 29.19/29.62  Inuse:        2506
% 29.19/29.62  Deleted:      3042
% 29.19/29.62  Deletedinuse: 165
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    295630
% 29.19/29.62  Kept:         30406
% 29.19/29.62  Inuse:        2604
% 29.19/29.62  Deleted:      3048
% 29.19/29.62  Deletedinuse: 165
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    325668
% 29.19/29.62  Kept:         32418
% 29.19/29.62  Inuse:        2748
% 29.19/29.62  Deleted:      3050
% 29.19/29.62  Deletedinuse: 166
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  *** allocated 1946160 integers for clauses
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    350846
% 29.19/29.62  Kept:         34434
% 29.19/29.62  Inuse:        2849
% 29.19/29.62  Deleted:      3050
% 29.19/29.62  Deletedinuse: 166
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    373579
% 29.19/29.62  Kept:         36459
% 29.19/29.62  Inuse:        2923
% 29.19/29.62  Deleted:      3051
% 29.19/29.62  Deletedinuse: 166
% 29.19/29.62  
% 29.19/29.62  *** allocated 864960 integers for termspace/termends
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    412630
% 29.19/29.62  Kept:         38484
% 29.19/29.62  Inuse:        3021
% 29.19/29.62  Deleted:      3055
% 29.19/29.62  Deletedinuse: 166
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying clauses:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    449313
% 29.19/29.62  Kept:         40568
% 29.19/29.62  Inuse:        3079
% 29.19/29.62  Deleted:      4607
% 29.19/29.62  Deletedinuse: 166
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    470368
% 29.19/29.62  Kept:         42607
% 29.19/29.62  Inuse:        3121
% 29.19/29.62  Deleted:      4607
% 29.19/29.62  Deletedinuse: 166
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    510991
% 29.19/29.62  Kept:         44699
% 29.19/29.62  Inuse:        3236
% 29.19/29.62  Deleted:      4607
% 29.19/29.62  Deletedinuse: 166
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    552405
% 29.19/29.62  Kept:         46767
% 29.19/29.62  Inuse:        3312
% 29.19/29.62  Deleted:      4615
% 29.19/29.62  Deletedinuse: 174
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    623179
% 29.19/29.62  Kept:         48796
% 29.19/29.62  Inuse:        3391
% 29.19/29.62  Deleted:      4615
% 29.19/29.62  Deletedinuse: 174
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    770581
% 29.19/29.62  Kept:         50808
% 29.19/29.62  Inuse:        3557
% 29.19/29.62  Deleted:      4615
% 29.19/29.62  Deletedinuse: 174
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Intermediate Status:
% 29.19/29.62  Generated:    922188
% 29.19/29.62  Kept:         52822
% 29.19/29.62  Inuse:        3909
% 29.19/29.62  Deleted:      4615
% 29.19/29.62  Deletedinuse: 174
% 29.19/29.62  
% 29.19/29.62  *** allocated 2919240 integers for clauses
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  *** allocated 1297440 integers for termspace/termends
% 29.19/29.62  Resimplifying inuse:
% 29.19/29.62  Done
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Bliksems!, er is een bewijs:
% 29.19/29.62  % SZS status Theorem
% 29.19/29.62  % SZS output start Refutation
% 29.19/29.62  
% 29.19/29.62  (0) {G0,W11,D3,L2,V1,M2} I { alpha8( skol1, skol13, X, skol20( X ) ), 
% 29.19/29.62    alpha6( skol1, skol13, skol20( X ) ) }.
% 29.19/29.62  (1) {G0,W10,D3,L2,V1,M2} I { alpha8( skol1, skol13, X, skol20( X ) ), ! in
% 29.19/29.62    ( skol20( X ), X ) }.
% 29.19/29.62  (2) {G0,W8,D2,L2,V4,M2} I { ! alpha8( X, Y, Z, T ), in( T, Z ) }.
% 29.19/29.62  (3) {G0,W13,D3,L3,V4,M3} I { ! alpha8( X, Y, Z, T ), ! in( T, 
% 29.19/29.62    cartesian_product2( X, Y ) ), ! alpha1( X, T ) }.
% 29.19/29.62  (6) {G0,W9,D3,L2,V3,M2} I { ! alpha6( X, Y, Z ), in( Z, cartesian_product2
% 29.19/29.62    ( X, Y ) ) }.
% 29.19/29.62  (7) {G0,W7,D2,L2,V3,M2} I { ! alpha6( X, Y, Z ), alpha1( X, Z ) }.
% 29.19/29.62  (9) {G0,W12,D4,L2,V2,M2} I { ! alpha1( X, Y ), ordered_pair( skol2( X, Y )
% 29.19/29.62    , skol14( X, Y ) ) ==> Y }.
% 29.19/29.62  (10) {G0,W11,D3,L2,V2,M2} I { ! alpha1( X, Y ), alpha3( X, skol2( X, Y ), 
% 29.19/29.62    skol14( X, Y ) ) }.
% 29.19/29.62  (11) {G0,W12,D3,L3,V4,M3} I { ! ordered_pair( Z, T ) = Y, ! alpha3( X, Z, T
% 29.19/29.62     ), alpha1( X, Y ) }.
% 29.19/29.62  (12) {G0,W7,D2,L2,V3,M2} I { ! alpha3( X, Y, Z ), in( Y, X ) }.
% 29.19/29.62  (13) {G0,W8,D3,L2,V3,M2} I { ! alpha3( X, Y, Z ), Z = singleton( Y ) }.
% 29.19/29.62  (14) {G0,W11,D3,L3,V3,M3} I { ! in( Y, X ), ! Z = singleton( Y ), alpha3( X
% 29.19/29.62    , Y, Z ) }.
% 29.19/29.62  (34) {G0,W15,D3,L3,V4,M3} I { alpha7( X ), ! in( Z, skol7( X, Y ) ), in( 
% 29.19/29.62    skol15( X, Y, T ), cartesian_product2( X, Y ) ) }.
% 29.19/29.62  (35) {G0,W14,D3,L3,V3,M3} I { alpha7( X ), ! in( Z, skol7( X, Y ) ), alpha4
% 29.19/29.62    ( X, Z, skol15( X, Y, Z ) ) }.
% 29.19/29.62  (36) {G0,W16,D3,L4,V4,M4} I { alpha7( X ), ! in( T, cartesian_product2( X, 
% 29.19/29.62    Y ) ), ! alpha4( X, Z, T ), in( Z, skol7( X, Y ) ) }.
% 29.19/29.62  (37) {G0,W8,D3,L2,V1,M2} I { ! alpha7( X ), alpha11( X, skol8( X ), skol16
% 29.19/29.62    ( X ) ) }.
% 29.19/29.62  (38) {G0,W7,D3,L2,V1,M2} I { ! alpha7( X ), ! skol16( X ) ==> skol8( X )
% 29.19/29.62     }.
% 29.19/29.62  (40) {G0,W10,D3,L2,V5,M2} I { ! alpha11( X, Y, Z ), skol9( T, U, Z ) ==> Z
% 29.19/29.62     }.
% 29.19/29.62  (42) {G0,W11,D3,L2,V3,M2} I { ! alpha11( X, Y, Z ), alpha12( X, Y, skol9( X
% 29.19/29.62    , Y, Z ) ) }.
% 29.19/29.62  (44) {G0,W7,D2,L2,V3,M2} I { ! alpha12( X, Y, Z ), Z = Y }.
% 29.19/29.62  (47) {G0,W12,D4,L2,V2,M2} I { ! alpha10( X, Y ), ordered_pair( skol10( X, Y
% 29.19/29.62     ), skol17( X, Y ) ) ==> Y }.
% 29.19/29.62  (48) {G0,W8,D3,L2,V2,M2} I { ! alpha10( X, Y ), in( skol10( X, Y ), X ) }.
% 29.19/29.62  (49) {G0,W11,D4,L2,V2,M2} I { ! alpha10( X, Y ), singleton( skol10( X, Y )
% 29.19/29.62     ) ==> skol17( X, Y ) }.
% 29.19/29.62  (50) {G0,W15,D3,L4,V4,M4} I { ! ordered_pair( Z, T ) = Y, ! in( Z, X ), ! T
% 29.19/29.62     = singleton( Z ), alpha10( X, Y ) }.
% 29.19/29.62  (51) {G0,W12,D4,L2,V2,M2} I { ! alpha9( X, Y ), ordered_pair( skol11( X, Y
% 29.19/29.62     ), skol18( X, Y ) ) ==> Y }.
% 29.19/29.62  (52) {G0,W8,D3,L2,V2,M2} I { ! alpha9( X, Y ), in( skol11( X, Y ), X ) }.
% 29.19/29.62  (53) {G0,W11,D4,L2,V2,M2} I { ! alpha9( X, Y ), singleton( skol11( X, Y ) )
% 29.19/29.62     ==> skol18( X, Y ) }.
% 29.19/29.62  (54) {G0,W15,D3,L4,V4,M4} I { ! ordered_pair( Z, T ) = Y, ! in( Z, X ), ! T
% 29.19/29.62     = singleton( Z ), alpha9( X, Y ) }.
% 29.19/29.62  (55) {G0,W7,D2,L2,V3,M2} I { ! alpha4( X, Y, Z ), Z = Y }.
% 29.19/29.62  (56) {G0,W7,D2,L2,V3,M2} I { ! alpha4( X, Y, Z ), alpha2( X, Y ) }.
% 29.19/29.62  (57) {G0,W10,D2,L3,V3,M3} I { ! Z = Y, ! alpha2( X, Y ), alpha4( X, Y, Z )
% 29.19/29.62     }.
% 29.19/29.62  (58) {G0,W12,D4,L2,V2,M2} I { ! alpha2( X, Y ), ordered_pair( skol12( X, Y
% 29.19/29.62     ), skol19( X, Y ) ) ==> Y }.
% 29.19/29.62  (59) {G0,W11,D3,L2,V2,M2} I { ! alpha2( X, Y ), alpha5( X, skol12( X, Y ), 
% 29.19/29.62    skol19( X, Y ) ) }.
% 29.19/29.62  (60) {G0,W12,D3,L3,V4,M3} I { ! ordered_pair( Z, T ) = Y, ! alpha5( X, Z, T
% 29.19/29.62     ), alpha2( X, Y ) }.
% 29.19/29.62  (61) {G0,W7,D2,L2,V3,M2} I { ! alpha5( X, Y, Z ), in( Y, X ) }.
% 29.19/29.62  (62) {G0,W8,D3,L2,V3,M2} I { ! alpha5( X, Y, Z ), Z = singleton( Y ) }.
% 29.19/29.62  (63) {G0,W11,D3,L3,V3,M3} I { ! in( Y, X ), ! Z = singleton( Y ), alpha5( X
% 29.19/29.62    , Y, Z ) }.
% 29.19/29.62  (64) {G1,W9,D3,L2,V3,M2} Q(11) { ! alpha3( X, Y, Z ), alpha1( X, 
% 29.19/29.62    ordered_pair( Y, Z ) ) }.
% 29.19/29.62  (73) {G1,W12,D4,L3,V3,M3} Q(54) { ! ordered_pair( X, singleton( X ) ) = Y, 
% 29.19/29.62    ! in( X, Z ), alpha9( Z, Y ) }.
% 29.19/29.62  (74) {G2,W9,D4,L2,V2,M2} Q(73) { ! in( X, Y ), alpha9( Y, ordered_pair( X, 
% 29.19/29.62    singleton( X ) ) ) }.
% 29.19/29.62  (75) {G1,W7,D2,L2,V2,M2} Q(57) { ! alpha2( X, Y ), alpha4( X, Y, Y ) }.
% 29.19/29.62  (81) {G1,W9,D3,L2,V1,M2} R(2,0) { in( skol20( X ), X ), alpha6( skol1, 
% 29.19/29.62    skol13, skol20( X ) ) }.
% 29.19/29.62  (85) {G1,W14,D3,L3,V1,M3} R(3,1) { ! in( skol20( X ), cartesian_product2( 
% 29.19/29.62    skol1, skol13 ) ), ! alpha1( skol1, skol20( X ) ), ! in( skol20( X ), X )
% 29.19/29.62     }.
% 29.19/29.62  (191) {G1,W8,D3,L2,V2,M2} R(12,10) { in( skol2( X, Y ), X ), ! alpha1( X, Y
% 29.19/29.62     ) }.
% 29.19/29.62  (201) {G1,W11,D4,L2,V2,M2} R(13,10) { singleton( skol2( X, Y ) ) ==> skol14
% 29.19/29.62    ( X, Y ), ! alpha1( X, Y ) }.
% 29.19/29.62  (236) {G1,W15,D3,L4,V4,M4} R(14,11) { ! in( X, Y ), ! Z = singleton( X ), !
% 29.19/29.62     ordered_pair( X, Z ) = T, alpha1( Y, T ) }.
% 29.19/29.62  (239) {G1,W12,D3,L3,V4,M3} R(14,61) { ! X = singleton( Y ), alpha3( Z, Y, X
% 29.19/29.62     ), ! alpha5( Z, Y, T ) }.
% 29.19/29.62  (252) {G2,W12,D4,L3,V3,M3} Q(236) { ! in( X, Y ), ! ordered_pair( X, 
% 29.19/29.62    singleton( X ) ) = Z, alpha1( Y, Z ) }.
% 29.19/29.62  (301) {G1,W13,D3,L3,V3,M3} R(35,55) { alpha7( X ), ! in( Y, skol7( X, Z ) )
% 29.19/29.62    , skol15( X, Z, Y ) ==> Y }.
% 29.19/29.62  (302) {G1,W10,D3,L3,V3,M3} R(35,56) { alpha7( X ), ! in( Y, skol7( X, Z ) )
% 29.19/29.62    , alpha2( X, Y ) }.
% 29.19/29.62  (406) {G1,W11,D3,L3,V3,M3} P(44,38) { ! alpha7( X ), ! Y = skol8( X ), ! 
% 29.19/29.62    alpha12( Z, Y, skol16( X ) ) }.
% 29.19/29.62  (414) {G2,W8,D3,L2,V2,M2} Q(406) { ! alpha7( X ), ! alpha12( Y, skol8( X )
% 29.19/29.62    , skol16( X ) ) }.
% 29.19/29.62  (488) {G1,W10,D4,L2,V3,M2} R(40,37) { skol9( X, Y, skol16( Z ) ) ==> skol16
% 29.19/29.62    ( Z ), ! alpha7( Z ) }.
% 29.19/29.62  (509) {G3,W2,D2,L1,V1,M1} R(42,37);d(488);r(414) { ! alpha7( X ) }.
% 29.19/29.62  (515) {G4,W14,D3,L3,V4,M3} R(509,36) { ! in( X, cartesian_product2( Y, Z )
% 29.19/29.62     ), ! alpha4( Y, T, X ), in( T, skol7( Y, Z ) ) }.
% 29.19/29.62  (517) {G4,W13,D3,L2,V4,M2} R(509,34) { ! in( X, skol7( Y, Z ) ), in( skol15
% 29.19/29.62    ( Y, Z, T ), cartesian_product2( Y, Z ) ) }.
% 29.19/29.62  (819) {G1,W18,D4,L4,V4,M4} R(52,50);d(53) { ! alpha9( X, Y ), ! 
% 29.19/29.62    ordered_pair( skol11( X, Y ), Z ) = T, alpha10( X, T ), ! Z = skol18( X, 
% 29.19/29.62    Y ) }.
% 29.19/29.62  (839) {G2,W9,D2,L3,V3,M3} Q(819);d(51) { ! alpha9( X, Y ), alpha10( X, Z )
% 29.19/29.62    , ! Y = Z }.
% 29.19/29.62  (840) {G3,W6,D2,L2,V2,M2} Q(839) { ! alpha9( X, Y ), alpha10( X, Y ) }.
% 29.19/29.62  (865) {G4,W11,D4,L2,V2,M2} R(840,49) { ! alpha9( X, Y ), singleton( skol10
% 29.19/29.62    ( X, Y ) ) ==> skol17( X, Y ) }.
% 29.19/29.62  (866) {G4,W8,D3,L2,V2,M2} R(840,48) { ! alpha9( X, Y ), in( skol10( X, Y )
% 29.19/29.62    , X ) }.
% 29.19/29.62  (867) {G4,W12,D4,L2,V2,M2} R(840,47) { ! alpha9( X, Y ), ordered_pair( 
% 29.19/29.62    skol10( X, Y ), skol17( X, Y ) ) ==> Y }.
% 29.19/29.62  (1142) {G1,W15,D3,L4,V4,M4} R(63,60) { ! in( X, Y ), ! Z = singleton( X ), 
% 29.19/29.62    ! ordered_pair( X, Z ) = T, alpha2( Y, T ) }.
% 29.19/29.62  (1179) {G2,W12,D3,L3,V3,M3} Q(1142) { ! in( X, Y ), ! Z = singleton( X ), 
% 29.19/29.62    alpha2( Y, ordered_pair( X, Z ) ) }.
% 29.19/29.62  (1180) {G3,W9,D4,L2,V2,M2} Q(1179) { ! in( X, Y ), alpha2( Y, ordered_pair
% 29.19/29.62    ( X, singleton( X ) ) ) }.
% 29.19/29.62  (1535) {G2,W8,D3,L2,V1,M2} R(81,7) { in( skol20( X ), X ), alpha1( skol1, 
% 29.19/29.62    skol20( X ) ) }.
% 29.19/29.62  (1536) {G2,W10,D3,L2,V1,M2} R(81,6) { in( skol20( X ), X ), in( skol20( X )
% 29.19/29.62    , cartesian_product2( skol1, skol13 ) ) }.
% 29.19/29.62  (2430) {G3,W6,D2,L2,V2,M2} R(191,74);d(201);d(9) { ! alpha1( X, Y ), alpha9
% 29.19/29.62    ( X, Y ) }.
% 29.19/29.62  (4831) {G2,W15,D2,L4,V6,M4} P(62,239) { ! Z = Y, alpha3( T, X, Z ), ! 
% 29.19/29.62    alpha5( T, X, U ), ! alpha5( W, X, Y ) }.
% 29.19/29.62  (4833) {G3,W11,D2,L3,V4,M3} F(4831) { ! X = Y, alpha3( Z, T, X ), ! alpha5
% 29.19/29.62    ( Z, T, Y ) }.
% 29.19/29.62  (4834) {G4,W8,D2,L2,V3,M2} Q(4833) { alpha3( X, Y, Z ), ! alpha5( X, Y, Z )
% 29.19/29.62     }.
% 29.19/29.62  (4849) {G5,W9,D3,L2,V3,M2} R(4834,64) { ! alpha5( X, Y, Z ), alpha1( X, 
% 29.19/29.62    ordered_pair( Y, Z ) ) }.
% 29.19/29.62  (5090) {G6,W6,D2,L2,V2,M2} R(4849,59);d(58) { ! alpha2( X, Y ), alpha1( X, 
% 29.19/29.62    Y ) }.
% 29.19/29.62  (5354) {G5,W9,D2,L3,V3,M3} R(252,866);d(865);d(867) { alpha1( X, Z ), ! 
% 29.19/29.62    alpha9( X, Y ), ! Y = Z }.
% 29.19/29.62  (5363) {G6,W6,D2,L2,V2,M2} Q(5354) { alpha1( X, Y ), ! alpha9( X, Y ) }.
% 29.19/29.62  (5375) {G7,W11,D4,L2,V2,M2} R(5363,201) { ! alpha9( X, Y ), singleton( 
% 29.19/29.62    skol2( X, Y ) ) ==> skol14( X, Y ) }.
% 29.19/29.62  (5378) {G7,W8,D3,L2,V2,M2} R(5363,191) { ! alpha9( X, Y ), in( skol2( X, Y
% 29.19/29.62     ), X ) }.
% 29.19/29.62  (5392) {G7,W12,D4,L2,V2,M2} R(5363,9) { ! alpha9( X, Y ), ordered_pair( 
% 29.19/29.62    skol2( X, Y ), skol14( X, Y ) ) ==> Y }.
% 29.19/29.62  (6800) {G4,W11,D3,L2,V3,M2} S(301);r(509) { ! in( Y, skol7( X, Z ) ), 
% 29.19/29.62    skol15( X, Z, Y ) ==> Y }.
% 29.19/29.62  (6888) {G4,W8,D3,L2,V3,M2} S(302);r(509) { ! in( Y, skol7( X, Z ) ), alpha2
% 29.19/29.62    ( X, Y ) }.
% 29.19/29.62  (6942) {G7,W8,D3,L2,V3,M2} R(6888,5090) { ! in( X, skol7( Y, Z ) ), alpha1
% 29.19/29.62    ( Y, X ) }.
% 29.19/29.62  (7121) {G8,W12,D4,L2,V2,M2} R(6942,1535) { alpha1( X, skol20( skol7( X, Y )
% 29.19/29.62     ) ), alpha1( skol1, skol20( skol7( X, Y ) ) ) }.
% 29.19/29.62  (7154) {G9,W6,D4,L1,V1,M1} F(7121) { alpha1( skol1, skol20( skol7( skol1, X
% 29.19/29.62     ) ) ) }.
% 29.19/29.62  (7181) {G10,W6,D4,L1,V1,M1} R(7154,2430) { alpha9( skol1, skol20( skol7( 
% 29.19/29.62    skol1, X ) ) ) }.
% 29.19/29.62  (9180) {G8,W6,D2,L2,V2,M2} R(1180,5378);d(5375);d(5392) { ! alpha9( X, Y )
% 29.19/29.62    , alpha2( X, Y ) }.
% 29.19/29.62  (9208) {G11,W6,D4,L1,V1,M1} R(9180,7181) { alpha2( skol1, skol20( skol7( 
% 29.19/29.62    skol1, X ) ) ) }.
% 29.19/29.62  (9272) {G12,W10,D4,L1,V1,M1} R(9208,75) { alpha4( skol1, skol20( skol7( 
% 29.19/29.62    skol1, X ) ), skol20( skol7( skol1, X ) ) ) }.
% 29.19/29.62  (29976) {G5,W14,D3,L3,V2,M3} R(1536,515) { in( skol20( X ), X ), ! alpha4( 
% 29.19/29.62    skol1, Y, skol20( X ) ), in( Y, skol7( skol1, skol13 ) ) }.
% 29.19/29.62  (30015) {G13,W8,D4,L1,V0,M1} F(29976);r(9272) { in( skol20( skol7( skol1, 
% 29.19/29.62    skol13 ) ), skol7( skol1, skol13 ) ) }.
% 29.19/29.62  (30057) {G14,W8,D4,L1,V0,M1} R(30015,85);r(7154) { ! in( skol20( skol7( 
% 29.19/29.62    skol1, skol13 ) ), cartesian_product2( skol1, skol13 ) ) }.
% 29.19/29.62  (54777) {G5,W15,D3,L3,V4,M3} P(6800,517) { ! in( T, skol7( X, Y ) ), in( Z
% 29.19/29.62    , cartesian_product2( X, Y ) ), ! in( Z, skol7( X, Y ) ) }.
% 29.19/29.62  (54784) {G6,W10,D3,L2,V3,M2} F(54777) { ! in( X, skol7( Y, Z ) ), in( X, 
% 29.19/29.62    cartesian_product2( Y, Z ) ) }.
% 29.19/29.62  (54797) {G15,W0,D0,L0,V0,M0} R(54784,30057);r(30015) {  }.
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  % SZS output end Refutation
% 29.19/29.62  found a proof!
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Unprocessed initial clauses:
% 29.19/29.62  
% 29.19/29.62  (54799) {G0,W11,D3,L2,V1,M2}  { alpha8( skol1, skol13, X, skol20( X ) ), 
% 29.19/29.62    alpha6( skol1, skol13, skol20( X ) ) }.
% 29.19/29.62  (54800) {G0,W10,D3,L2,V1,M2}  { alpha8( skol1, skol13, X, skol20( X ) ), ! 
% 29.19/29.62    in( skol20( X ), X ) }.
% 29.19/29.62  (54801) {G0,W8,D2,L2,V4,M2}  { ! alpha8( X, Y, Z, T ), in( T, Z ) }.
% 29.19/29.62  (54802) {G0,W13,D3,L3,V4,M3}  { ! alpha8( X, Y, Z, T ), ! in( T, 
% 29.19/29.62    cartesian_product2( X, Y ) ), ! alpha1( X, T ) }.
% 29.19/29.62  (54803) {G0,W13,D3,L3,V4,M3}  { ! in( T, Z ), in( T, cartesian_product2( X
% 29.19/29.62    , Y ) ), alpha8( X, Y, Z, T ) }.
% 29.19/29.62  (54804) {G0,W11,D2,L3,V4,M3}  { ! in( T, Z ), alpha1( X, T ), alpha8( X, Y
% 29.19/29.62    , Z, T ) }.
% 29.19/29.62  (54805) {G0,W9,D3,L2,V3,M2}  { ! alpha6( X, Y, Z ), in( Z, 
% 29.19/29.62    cartesian_product2( X, Y ) ) }.
% 29.19/29.62  (54806) {G0,W7,D2,L2,V3,M2}  { ! alpha6( X, Y, Z ), alpha1( X, Z ) }.
% 29.19/29.62  (54807) {G0,W12,D3,L3,V3,M3}  { ! in( Z, cartesian_product2( X, Y ) ), ! 
% 29.19/29.62    alpha1( X, Z ), alpha6( X, Y, Z ) }.
% 29.19/29.62  (54808) {G0,W12,D4,L2,V2,M2}  { ! alpha1( X, Y ), ordered_pair( skol2( X, Y
% 29.19/29.62     ), skol14( X, Y ) ) = Y }.
% 29.19/29.62  (54809) {G0,W11,D3,L2,V2,M2}  { ! alpha1( X, Y ), alpha3( X, skol2( X, Y )
% 29.19/29.62    , skol14( X, Y ) ) }.
% 29.19/29.62  (54810) {G0,W12,D3,L3,V4,M3}  { ! ordered_pair( Z, T ) = Y, ! alpha3( X, Z
% 29.19/29.62    , T ), alpha1( X, Y ) }.
% 29.19/29.62  (54811) {G0,W7,D2,L2,V3,M2}  { ! alpha3( X, Y, Z ), in( Y, X ) }.
% 29.19/29.62  (54812) {G0,W8,D3,L2,V3,M2}  { ! alpha3( X, Y, Z ), Z = singleton( Y ) }.
% 29.19/29.62  (54813) {G0,W11,D3,L3,V3,M3}  { ! in( Y, X ), ! Z = singleton( Y ), alpha3
% 29.19/29.62    ( X, Y, Z ) }.
% 29.19/29.62  (54814) {G0,W4,D2,L2,V1,M2}  { ! ordinal( X ), epsilon_transitive( X ) }.
% 29.19/29.62  (54815) {G0,W4,D2,L2,V1,M2}  { ! ordinal( X ), epsilon_connected( X ) }.
% 29.19/29.62  (54816) {G0,W6,D2,L3,V1,M3}  { ! epsilon_transitive( X ), ! 
% 29.19/29.62    epsilon_connected( X ), ordinal( X ) }.
% 29.19/29.62  (54817) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol3 ) }.
% 29.19/29.62  (54818) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol3 ) }.
% 29.19/29.62  (54819) {G0,W2,D2,L1,V0,M1}  { ordinal( skol3 ) }.
% 29.19/29.62  (54820) {G0,W2,D2,L1,V0,M1}  { ! empty( skol4 ) }.
% 29.19/29.62  (54821) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol4 ) }.
% 29.19/29.62  (54822) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol4 ) }.
% 29.19/29.62  (54823) {G0,W2,D2,L1,V0,M1}  { ordinal( skol4 ) }.
% 29.19/29.62  (54824) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), function( X ) }.
% 29.19/29.62  (54825) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), epsilon_transitive( X ) }.
% 29.19/29.62  (54826) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), epsilon_connected( X ) }.
% 29.19/29.62  (54827) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), ordinal( X ) }.
% 29.19/29.62  (54828) {G0,W2,D2,L1,V0,M1}  { empty( skol5 ) }.
% 29.19/29.62  (54829) {G0,W2,D2,L1,V0,M1}  { ! empty( skol6 ) }.
% 29.19/29.62  (54830) {G0,W6,D2,L2,V2,M2}  { ! in( X, Y ), ! in( Y, X ) }.
% 29.19/29.62  (54831) {G0,W1,D1,L1,V0,M1}  { && }.
% 29.19/29.62  (54832) {G0,W1,D1,L1,V0,M1}  { && }.
% 29.19/29.62  (54833) {G0,W1,D1,L1,V0,M1}  { && }.
% 29.19/29.62  (54834) {G0,W4,D3,L1,V2,M1}  { ! empty( ordered_pair( X, Y ) ) }.
% 29.19/29.62  (54835) {G0,W15,D3,L3,V4,M3}  { alpha7( X ), ! in( Z, skol7( X, Y ) ), in( 
% 29.19/29.62    skol15( X, Y, T ), cartesian_product2( X, Y ) ) }.
% 29.19/29.62  (54836) {G0,W14,D3,L3,V3,M3}  { alpha7( X ), ! in( Z, skol7( X, Y ) ), 
% 29.19/29.62    alpha4( X, Z, skol15( X, Y, Z ) ) }.
% 29.19/29.62  (54837) {G0,W16,D3,L4,V4,M4}  { alpha7( X ), ! in( T, cartesian_product2( X
% 29.19/29.62    , Y ) ), ! alpha4( X, Z, T ), in( Z, skol7( X, Y ) ) }.
% 29.19/29.62  (54838) {G0,W8,D3,L2,V1,M2}  { ! alpha7( X ), alpha11( X, skol8( X ), 
% 29.19/29.62    skol16( X ) ) }.
% 29.19/29.62  (54839) {G0,W7,D3,L2,V1,M2}  { ! alpha7( X ), ! skol8( X ) = skol16( X )
% 29.19/29.62     }.
% 29.19/29.62  (54840) {G0,W9,D2,L3,V3,M3}  { ! alpha11( X, Y, Z ), Y = Z, alpha7( X ) }.
% 29.19/29.62  (54841) {G0,W10,D3,L2,V5,M2}  { ! alpha11( X, Y, Z ), skol9( T, U, Z ) = Z
% 29.19/29.62     }.
% 29.19/29.62  (54842) {G0,W7,D2,L2,V3,M2}  { ! alpha11( X, Y, Z ), alpha10( X, Z ) }.
% 29.19/29.62  (54843) {G0,W11,D3,L2,V3,M2}  { ! alpha11( X, Y, Z ), alpha12( X, Y, skol9
% 29.19/29.62    ( X, Y, Z ) ) }.
% 29.19/29.62  (54844) {G0,W14,D2,L4,V4,M4}  { ! alpha12( X, Y, T ), ! T = Z, ! alpha10( X
% 29.19/29.62    , Z ), alpha11( X, Y, Z ) }.
% 29.19/29.62  (54845) {G0,W7,D2,L2,V3,M2}  { ! alpha12( X, Y, Z ), Z = Y }.
% 29.19/29.62  (54846) {G0,W7,D2,L2,V3,M2}  { ! alpha12( X, Y, Z ), alpha9( X, Y ) }.
% 29.19/29.62  (54847) {G0,W10,D2,L3,V3,M3}  { ! Z = Y, ! alpha9( X, Y ), alpha12( X, Y, Z
% 29.19/29.62     ) }.
% 29.19/29.62  (54848) {G0,W12,D4,L2,V2,M2}  { ! alpha10( X, Y ), ordered_pair( skol10( X
% 29.19/29.62    , Y ), skol17( X, Y ) ) = Y }.
% 29.19/29.62  (54849) {G0,W8,D3,L2,V2,M2}  { ! alpha10( X, Y ), in( skol10( X, Y ), X )
% 29.19/29.62     }.
% 29.19/29.62  (54850) {G0,W11,D4,L2,V2,M2}  { ! alpha10( X, Y ), skol17( X, Y ) = 
% 29.19/29.62    singleton( skol10( X, Y ) ) }.
% 29.19/29.62  (54851) {G0,W15,D3,L4,V4,M4}  { ! ordered_pair( Z, T ) = Y, ! in( Z, X ), !
% 29.19/29.62     T = singleton( Z ), alpha10( X, Y ) }.
% 29.19/29.62  (54852) {G0,W12,D4,L2,V2,M2}  { ! alpha9( X, Y ), ordered_pair( skol11( X, 
% 29.19/29.62    Y ), skol18( X, Y ) ) = Y }.
% 29.19/29.62  (54853) {G0,W8,D3,L2,V2,M2}  { ! alpha9( X, Y ), in( skol11( X, Y ), X )
% 29.19/29.62     }.
% 29.19/29.62  (54854) {G0,W11,D4,L2,V2,M2}  { ! alpha9( X, Y ), skol18( X, Y ) = 
% 29.19/29.62    singleton( skol11( X, Y ) ) }.
% 29.19/29.62  (54855) {G0,W15,D3,L4,V4,M4}  { ! ordered_pair( Z, T ) = Y, ! in( Z, X ), !
% 29.19/29.62     T = singleton( Z ), alpha9( X, Y ) }.
% 29.19/29.62  (54856) {G0,W7,D2,L2,V3,M2}  { ! alpha4( X, Y, Z ), Z = Y }.
% 29.19/29.62  (54857) {G0,W7,D2,L2,V3,M2}  { ! alpha4( X, Y, Z ), alpha2( X, Y ) }.
% 29.19/29.62  (54858) {G0,W10,D2,L3,V3,M3}  { ! Z = Y, ! alpha2( X, Y ), alpha4( X, Y, Z
% 29.19/29.62     ) }.
% 29.19/29.62  (54859) {G0,W12,D4,L2,V2,M2}  { ! alpha2( X, Y ), ordered_pair( skol12( X, 
% 29.19/29.62    Y ), skol19( X, Y ) ) = Y }.
% 29.19/29.62  (54860) {G0,W11,D3,L2,V2,M2}  { ! alpha2( X, Y ), alpha5( X, skol12( X, Y )
% 29.19/29.62    , skol19( X, Y ) ) }.
% 29.19/29.62  (54861) {G0,W12,D3,L3,V4,M3}  { ! ordered_pair( Z, T ) = Y, ! alpha5( X, Z
% 29.19/29.62    , T ), alpha2( X, Y ) }.
% 29.19/29.62  (54862) {G0,W7,D2,L2,V3,M2}  { ! alpha5( X, Y, Z ), in( Y, X ) }.
% 29.19/29.62  (54863) {G0,W8,D3,L2,V3,M2}  { ! alpha5( X, Y, Z ), Z = singleton( Y ) }.
% 29.19/29.62  (54864) {G0,W11,D3,L3,V3,M3}  { ! in( Y, X ), ! Z = singleton( Y ), alpha5
% 29.19/29.62    ( X, Y, Z ) }.
% 29.19/29.62  
% 29.19/29.62  
% 29.19/29.62  Total Proof:
% 29.19/29.62  
% 29.19/29.62  subsumption: (0) {G0,W11,D3,L2,V1,M2} I { alpha8( skol1, skol13, X, skol20
% 29.19/29.62    ( X ) ), alpha6( skol1, skol13, skol20( X ) ) }.
% 29.19/29.62  parent0: (54799) {G0,W11,D3,L2,V1,M2}  { alpha8( skol1, skol13, X, skol20( 
% 29.19/29.62    X ) ), alpha6( skol1, skol13, skol20( X ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (1) {G0,W10,D3,L2,V1,M2} I { alpha8( skol1, skol13, X, skol20
% 29.19/29.62    ( X ) ), ! in( skol20( X ), X ) }.
% 29.19/29.62  parent0: (54800) {G0,W10,D3,L2,V1,M2}  { alpha8( skol1, skol13, X, skol20( 
% 29.19/29.62    X ) ), ! in( skol20( X ), X ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (2) {G0,W8,D2,L2,V4,M2} I { ! alpha8( X, Y, Z, T ), in( T, Z )
% 29.19/29.62     }.
% 29.19/29.62  parent0: (54801) {G0,W8,D2,L2,V4,M2}  { ! alpha8( X, Y, Z, T ), in( T, Z )
% 29.19/29.62     }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62     T := T
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (3) {G0,W13,D3,L3,V4,M3} I { ! alpha8( X, Y, Z, T ), ! in( T, 
% 29.19/29.62    cartesian_product2( X, Y ) ), ! alpha1( X, T ) }.
% 29.19/29.62  parent0: (54802) {G0,W13,D3,L3,V4,M3}  { ! alpha8( X, Y, Z, T ), ! in( T, 
% 29.19/29.62    cartesian_product2( X, Y ) ), ! alpha1( X, T ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62     T := T
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (6) {G0,W9,D3,L2,V3,M2} I { ! alpha6( X, Y, Z ), in( Z, 
% 29.19/29.62    cartesian_product2( X, Y ) ) }.
% 29.19/29.62  parent0: (54805) {G0,W9,D3,L2,V3,M2}  { ! alpha6( X, Y, Z ), in( Z, 
% 29.19/29.62    cartesian_product2( X, Y ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (7) {G0,W7,D2,L2,V3,M2} I { ! alpha6( X, Y, Z ), alpha1( X, Z
% 29.19/29.62     ) }.
% 29.19/29.62  parent0: (54806) {G0,W7,D2,L2,V3,M2}  { ! alpha6( X, Y, Z ), alpha1( X, Z )
% 29.19/29.62     }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (9) {G0,W12,D4,L2,V2,M2} I { ! alpha1( X, Y ), ordered_pair( 
% 29.19/29.62    skol2( X, Y ), skol14( X, Y ) ) ==> Y }.
% 29.19/29.62  parent0: (54808) {G0,W12,D4,L2,V2,M2}  { ! alpha1( X, Y ), ordered_pair( 
% 29.19/29.62    skol2( X, Y ), skol14( X, Y ) ) = Y }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (10) {G0,W11,D3,L2,V2,M2} I { ! alpha1( X, Y ), alpha3( X, 
% 29.19/29.62    skol2( X, Y ), skol14( X, Y ) ) }.
% 29.19/29.62  parent0: (54809) {G0,W11,D3,L2,V2,M2}  { ! alpha1( X, Y ), alpha3( X, skol2
% 29.19/29.62    ( X, Y ), skol14( X, Y ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (11) {G0,W12,D3,L3,V4,M3} I { ! ordered_pair( Z, T ) = Y, ! 
% 29.19/29.62    alpha3( X, Z, T ), alpha1( X, Y ) }.
% 29.19/29.62  parent0: (54810) {G0,W12,D3,L3,V4,M3}  { ! ordered_pair( Z, T ) = Y, ! 
% 29.19/29.62    alpha3( X, Z, T ), alpha1( X, Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62     T := T
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (12) {G0,W7,D2,L2,V3,M2} I { ! alpha3( X, Y, Z ), in( Y, X )
% 29.19/29.62     }.
% 29.19/29.62  parent0: (54811) {G0,W7,D2,L2,V3,M2}  { ! alpha3( X, Y, Z ), in( Y, X ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (13) {G0,W8,D3,L2,V3,M2} I { ! alpha3( X, Y, Z ), Z = 
% 29.19/29.62    singleton( Y ) }.
% 29.19/29.62  parent0: (54812) {G0,W8,D3,L2,V3,M2}  { ! alpha3( X, Y, Z ), Z = singleton
% 29.19/29.62    ( Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (14) {G0,W11,D3,L3,V3,M3} I { ! in( Y, X ), ! Z = singleton( Y
% 29.19/29.62     ), alpha3( X, Y, Z ) }.
% 29.19/29.62  parent0: (54813) {G0,W11,D3,L3,V3,M3}  { ! in( Y, X ), ! Z = singleton( Y )
% 29.19/29.62    , alpha3( X, Y, Z ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (34) {G0,W15,D3,L3,V4,M3} I { alpha7( X ), ! in( Z, skol7( X, 
% 29.19/29.62    Y ) ), in( skol15( X, Y, T ), cartesian_product2( X, Y ) ) }.
% 29.19/29.62  parent0: (54835) {G0,W15,D3,L3,V4,M3}  { alpha7( X ), ! in( Z, skol7( X, Y
% 29.19/29.62     ) ), in( skol15( X, Y, T ), cartesian_product2( X, Y ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62     T := T
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (35) {G0,W14,D3,L3,V3,M3} I { alpha7( X ), ! in( Z, skol7( X, 
% 29.19/29.62    Y ) ), alpha4( X, Z, skol15( X, Y, Z ) ) }.
% 29.19/29.62  parent0: (54836) {G0,W14,D3,L3,V3,M3}  { alpha7( X ), ! in( Z, skol7( X, Y
% 29.19/29.62     ) ), alpha4( X, Z, skol15( X, Y, Z ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (36) {G0,W16,D3,L4,V4,M4} I { alpha7( X ), ! in( T, 
% 29.19/29.62    cartesian_product2( X, Y ) ), ! alpha4( X, Z, T ), in( Z, skol7( X, Y ) )
% 29.19/29.62     }.
% 29.19/29.62  parent0: (54837) {G0,W16,D3,L4,V4,M4}  { alpha7( X ), ! in( T, 
% 29.19/29.62    cartesian_product2( X, Y ) ), ! alpha4( X, Z, T ), in( Z, skol7( X, Y ) )
% 29.19/29.62     }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62     T := T
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62     3 ==> 3
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (37) {G0,W8,D3,L2,V1,M2} I { ! alpha7( X ), alpha11( X, skol8
% 29.19/29.62    ( X ), skol16( X ) ) }.
% 29.19/29.62  parent0: (54838) {G0,W8,D3,L2,V1,M2}  { ! alpha7( X ), alpha11( X, skol8( X
% 29.19/29.62     ), skol16( X ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  eqswap: (54903) {G0,W7,D3,L2,V1,M2}  { ! skol16( X ) = skol8( X ), ! alpha7
% 29.19/29.62    ( X ) }.
% 29.19/29.62  parent0[1]: (54839) {G0,W7,D3,L2,V1,M2}  { ! alpha7( X ), ! skol8( X ) = 
% 29.19/29.62    skol16( X ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (38) {G0,W7,D3,L2,V1,M2} I { ! alpha7( X ), ! skol16( X ) ==> 
% 29.19/29.62    skol8( X ) }.
% 29.19/29.62  parent0: (54903) {G0,W7,D3,L2,V1,M2}  { ! skol16( X ) = skol8( X ), ! 
% 29.19/29.62    alpha7( X ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 1
% 29.19/29.62     1 ==> 0
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (40) {G0,W10,D3,L2,V5,M2} I { ! alpha11( X, Y, Z ), skol9( T, 
% 29.19/29.62    U, Z ) ==> Z }.
% 29.19/29.62  parent0: (54841) {G0,W10,D3,L2,V5,M2}  { ! alpha11( X, Y, Z ), skol9( T, U
% 29.19/29.62    , Z ) = Z }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62     T := T
% 29.19/29.62     U := U
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (42) {G0,W11,D3,L2,V3,M2} I { ! alpha11( X, Y, Z ), alpha12( X
% 29.19/29.62    , Y, skol9( X, Y, Z ) ) }.
% 29.19/29.62  parent0: (54843) {G0,W11,D3,L2,V3,M2}  { ! alpha11( X, Y, Z ), alpha12( X, 
% 29.19/29.62    Y, skol9( X, Y, Z ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (44) {G0,W7,D2,L2,V3,M2} I { ! alpha12( X, Y, Z ), Z = Y }.
% 29.19/29.62  parent0: (54845) {G0,W7,D2,L2,V3,M2}  { ! alpha12( X, Y, Z ), Z = Y }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (47) {G0,W12,D4,L2,V2,M2} I { ! alpha10( X, Y ), ordered_pair
% 29.19/29.62    ( skol10( X, Y ), skol17( X, Y ) ) ==> Y }.
% 29.19/29.62  parent0: (54848) {G0,W12,D4,L2,V2,M2}  { ! alpha10( X, Y ), ordered_pair( 
% 29.19/29.62    skol10( X, Y ), skol17( X, Y ) ) = Y }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (48) {G0,W8,D3,L2,V2,M2} I { ! alpha10( X, Y ), in( skol10( X
% 29.19/29.62    , Y ), X ) }.
% 29.19/29.62  parent0: (54849) {G0,W8,D3,L2,V2,M2}  { ! alpha10( X, Y ), in( skol10( X, Y
% 29.19/29.62     ), X ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  eqswap: (54966) {G0,W11,D4,L2,V2,M2}  { singleton( skol10( X, Y ) ) = 
% 29.19/29.62    skol17( X, Y ), ! alpha10( X, Y ) }.
% 29.19/29.62  parent0[1]: (54850) {G0,W11,D4,L2,V2,M2}  { ! alpha10( X, Y ), skol17( X, Y
% 29.19/29.62     ) = singleton( skol10( X, Y ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (49) {G0,W11,D4,L2,V2,M2} I { ! alpha10( X, Y ), singleton( 
% 29.19/29.62    skol10( X, Y ) ) ==> skol17( X, Y ) }.
% 29.19/29.62  parent0: (54966) {G0,W11,D4,L2,V2,M2}  { singleton( skol10( X, Y ) ) = 
% 29.19/29.62    skol17( X, Y ), ! alpha10( X, Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 1
% 29.19/29.62     1 ==> 0
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (50) {G0,W15,D3,L4,V4,M4} I { ! ordered_pair( Z, T ) = Y, ! in
% 29.19/29.62    ( Z, X ), ! T = singleton( Z ), alpha10( X, Y ) }.
% 29.19/29.62  parent0: (54851) {G0,W15,D3,L4,V4,M4}  { ! ordered_pair( Z, T ) = Y, ! in( 
% 29.19/29.62    Z, X ), ! T = singleton( Z ), alpha10( X, Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62     T := T
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62     3 ==> 3
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (51) {G0,W12,D4,L2,V2,M2} I { ! alpha9( X, Y ), ordered_pair( 
% 29.19/29.62    skol11( X, Y ), skol18( X, Y ) ) ==> Y }.
% 29.19/29.62  parent0: (54852) {G0,W12,D4,L2,V2,M2}  { ! alpha9( X, Y ), ordered_pair( 
% 29.19/29.62    skol11( X, Y ), skol18( X, Y ) ) = Y }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (52) {G0,W8,D3,L2,V2,M2} I { ! alpha9( X, Y ), in( skol11( X, 
% 29.19/29.62    Y ), X ) }.
% 29.19/29.62  parent0: (54853) {G0,W8,D3,L2,V2,M2}  { ! alpha9( X, Y ), in( skol11( X, Y
% 29.19/29.62     ), X ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  eqswap: (55034) {G0,W11,D4,L2,V2,M2}  { singleton( skol11( X, Y ) ) = 
% 29.19/29.62    skol18( X, Y ), ! alpha9( X, Y ) }.
% 29.19/29.62  parent0[1]: (54854) {G0,W11,D4,L2,V2,M2}  { ! alpha9( X, Y ), skol18( X, Y
% 29.19/29.62     ) = singleton( skol11( X, Y ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (53) {G0,W11,D4,L2,V2,M2} I { ! alpha9( X, Y ), singleton( 
% 29.19/29.62    skol11( X, Y ) ) ==> skol18( X, Y ) }.
% 29.19/29.62  parent0: (55034) {G0,W11,D4,L2,V2,M2}  { singleton( skol11( X, Y ) ) = 
% 29.19/29.62    skol18( X, Y ), ! alpha9( X, Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 1
% 29.19/29.62     1 ==> 0
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (54) {G0,W15,D3,L4,V4,M4} I { ! ordered_pair( Z, T ) = Y, ! in
% 29.19/29.62    ( Z, X ), ! T = singleton( Z ), alpha9( X, Y ) }.
% 29.19/29.62  parent0: (54855) {G0,W15,D3,L4,V4,M4}  { ! ordered_pair( Z, T ) = Y, ! in( 
% 29.19/29.62    Z, X ), ! T = singleton( Z ), alpha9( X, Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62     T := T
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62     3 ==> 3
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (55) {G0,W7,D2,L2,V3,M2} I { ! alpha4( X, Y, Z ), Z = Y }.
% 29.19/29.62  parent0: (54856) {G0,W7,D2,L2,V3,M2}  { ! alpha4( X, Y, Z ), Z = Y }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (56) {G0,W7,D2,L2,V3,M2} I { ! alpha4( X, Y, Z ), alpha2( X, Y
% 29.19/29.62     ) }.
% 29.19/29.62  parent0: (54857) {G0,W7,D2,L2,V3,M2}  { ! alpha4( X, Y, Z ), alpha2( X, Y )
% 29.19/29.62     }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (57) {G0,W10,D2,L3,V3,M3} I { ! Z = Y, ! alpha2( X, Y ), 
% 29.19/29.62    alpha4( X, Y, Z ) }.
% 29.19/29.62  parent0: (54858) {G0,W10,D2,L3,V3,M3}  { ! Z = Y, ! alpha2( X, Y ), alpha4
% 29.19/29.62    ( X, Y, Z ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (58) {G0,W12,D4,L2,V2,M2} I { ! alpha2( X, Y ), ordered_pair( 
% 29.19/29.62    skol12( X, Y ), skol19( X, Y ) ) ==> Y }.
% 29.19/29.62  parent0: (54859) {G0,W12,D4,L2,V2,M2}  { ! alpha2( X, Y ), ordered_pair( 
% 29.19/29.62    skol12( X, Y ), skol19( X, Y ) ) = Y }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (59) {G0,W11,D3,L2,V2,M2} I { ! alpha2( X, Y ), alpha5( X, 
% 29.19/29.62    skol12( X, Y ), skol19( X, Y ) ) }.
% 29.19/29.62  parent0: (54860) {G0,W11,D3,L2,V2,M2}  { ! alpha2( X, Y ), alpha5( X, 
% 29.19/29.62    skol12( X, Y ), skol19( X, Y ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (60) {G0,W12,D3,L3,V4,M3} I { ! ordered_pair( Z, T ) = Y, ! 
% 29.19/29.62    alpha5( X, Z, T ), alpha2( X, Y ) }.
% 29.19/29.62  parent0: (54861) {G0,W12,D3,L3,V4,M3}  { ! ordered_pair( Z, T ) = Y, ! 
% 29.19/29.62    alpha5( X, Z, T ), alpha2( X, Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62     T := T
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (61) {G0,W7,D2,L2,V3,M2} I { ! alpha5( X, Y, Z ), in( Y, X )
% 29.19/29.62     }.
% 29.19/29.62  parent0: (54862) {G0,W7,D2,L2,V3,M2}  { ! alpha5( X, Y, Z ), in( Y, X ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (62) {G0,W8,D3,L2,V3,M2} I { ! alpha5( X, Y, Z ), Z = 
% 29.19/29.62    singleton( Y ) }.
% 29.19/29.62  parent0: (54863) {G0,W8,D3,L2,V3,M2}  { ! alpha5( X, Y, Z ), Z = singleton
% 29.19/29.62    ( Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (63) {G0,W11,D3,L3,V3,M3} I { ! in( Y, X ), ! Z = singleton( Y
% 29.19/29.62     ), alpha5( X, Y, Z ) }.
% 29.19/29.62  parent0: (54864) {G0,W11,D3,L3,V3,M3}  { ! in( Y, X ), ! Z = singleton( Y )
% 29.19/29.62    , alpha5( X, Y, Z ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  eqswap: (55274) {G0,W12,D3,L3,V4,M3}  { ! Z = ordered_pair( X, Y ), ! 
% 29.19/29.62    alpha3( T, X, Y ), alpha1( T, Z ) }.
% 29.19/29.62  parent0[0]: (11) {G0,W12,D3,L3,V4,M3} I { ! ordered_pair( Z, T ) = Y, ! 
% 29.19/29.62    alpha3( X, Z, T ), alpha1( X, Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := T
% 29.19/29.62     Y := Z
% 29.19/29.62     Z := X
% 29.19/29.62     T := Y
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  eqrefl: (55275) {G0,W9,D3,L2,V3,M2}  { ! alpha3( Z, X, Y ), alpha1( Z, 
% 29.19/29.62    ordered_pair( X, Y ) ) }.
% 29.19/29.62  parent0[0]: (55274) {G0,W12,D3,L3,V4,M3}  { ! Z = ordered_pair( X, Y ), ! 
% 29.19/29.62    alpha3( T, X, Y ), alpha1( T, Z ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := ordered_pair( X, Y )
% 29.19/29.62     T := Z
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (64) {G1,W9,D3,L2,V3,M2} Q(11) { ! alpha3( X, Y, Z ), alpha1( 
% 29.19/29.62    X, ordered_pair( Y, Z ) ) }.
% 29.19/29.62  parent0: (55275) {G0,W9,D3,L2,V3,M2}  { ! alpha3( Z, X, Y ), alpha1( Z, 
% 29.19/29.62    ordered_pair( X, Y ) ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := Y
% 29.19/29.62     Y := Z
% 29.19/29.62     Z := X
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  eqswap: (55276) {G0,W15,D3,L4,V4,M4}  { ! Z = ordered_pair( X, Y ), ! in( X
% 29.19/29.62    , T ), ! Y = singleton( X ), alpha9( T, Z ) }.
% 29.19/29.62  parent0[0]: (54) {G0,W15,D3,L4,V4,M4} I { ! ordered_pair( Z, T ) = Y, ! in
% 29.19/29.62    ( Z, X ), ! T = singleton( Z ), alpha9( X, Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := T
% 29.19/29.62     Y := Z
% 29.19/29.62     Z := X
% 29.19/29.62     T := Y
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  eqrefl: (55280) {G0,W12,D4,L3,V3,M3}  { ! X = ordered_pair( Y, singleton( Y
% 29.19/29.62     ) ), ! in( Y, Z ), alpha9( Z, X ) }.
% 29.19/29.62  parent0[2]: (55276) {G0,W15,D3,L4,V4,M4}  { ! Z = ordered_pair( X, Y ), ! 
% 29.19/29.62    in( X, T ), ! Y = singleton( X ), alpha9( T, Z ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := Y
% 29.19/29.62     Y := singleton( Y )
% 29.19/29.62     Z := X
% 29.19/29.62     T := Z
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  eqswap: (55281) {G0,W12,D4,L3,V3,M3}  { ! ordered_pair( Y, singleton( Y ) )
% 29.19/29.62     = X, ! in( Y, Z ), alpha9( Z, X ) }.
% 29.19/29.62  parent0[0]: (55280) {G0,W12,D4,L3,V3,M3}  { ! X = ordered_pair( Y, 
% 29.19/29.62    singleton( Y ) ), ! in( Y, Z ), alpha9( Z, X ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  subsumption: (73) {G1,W12,D4,L3,V3,M3} Q(54) { ! ordered_pair( X, singleton
% 29.19/29.62    ( X ) ) = Y, ! in( X, Z ), alpha9( Z, Y ) }.
% 29.19/29.62  parent0: (55281) {G0,W12,D4,L3,V3,M3}  { ! ordered_pair( Y, singleton( Y )
% 29.19/29.62     ) = X, ! in( Y, Z ), alpha9( Z, X ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := Y
% 29.19/29.62     Y := X
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  permutation0:
% 29.19/29.62     0 ==> 0
% 29.19/29.62     1 ==> 1
% 29.19/29.62     2 ==> 2
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  eqswap: (55283) {G1,W12,D4,L3,V3,M3}  { ! Y = ordered_pair( X, singleton( X
% 29.19/29.62     ) ), ! in( X, Z ), alpha9( Z, Y ) }.
% 29.19/29.62  parent0[0]: (73) {G1,W12,D4,L3,V3,M3} Q(54) { ! ordered_pair( X, singleton
% 29.19/29.62    ( X ) ) = Y, ! in( X, Z ), alpha9( Z, Y ) }.
% 29.19/29.62  substitution0:
% 29.19/29.62     X := X
% 29.19/29.62     Y := Y
% 29.19/29.62     Z := Z
% 29.19/29.62  end
% 29.19/29.62  
% 29.19/29.62  eqrefl: (55284) {G0,W9,D4,L2,V2,M2}  { ! in( X, Y ), alpha9( Y, 
% 29.19/29.63    ordered_pair( X, singleton( X ) ) ) }.
% 29.19/29.63  parent0[0]: (55283) {G1,W12,D4,L3,V3,M3}  { ! Y = ordered_pair( X, 
% 29.19/29.63    singleton( X ) ), ! in( X, Z ), alpha9( Z, Y ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := X
% 29.19/29.63     Y := ordered_pair( X, singleton( X ) )
% 29.19/29.63     Z := Y
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  subsumption: (74) {G2,W9,D4,L2,V2,M2} Q(73) { ! in( X, Y ), alpha9( Y, 
% 29.19/29.63    ordered_pair( X, singleton( X ) ) ) }.
% 29.19/29.63  parent0: (55284) {G0,W9,D4,L2,V2,M2}  { ! in( X, Y ), alpha9( Y, 
% 29.19/29.63    ordered_pair( X, singleton( X ) ) ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := X
% 29.19/29.63     Y := Y
% 29.19/29.63  end
% 29.19/29.63  permutation0:
% 29.19/29.63     0 ==> 0
% 29.19/29.63     1 ==> 1
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  eqswap: (55285) {G0,W10,D2,L3,V3,M3}  { ! Y = X, ! alpha2( Z, Y ), alpha4( 
% 29.19/29.63    Z, Y, X ) }.
% 29.19/29.63  parent0[0]: (57) {G0,W10,D2,L3,V3,M3} I { ! Z = Y, ! alpha2( X, Y ), alpha4
% 29.19/29.63    ( X, Y, Z ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := Z
% 29.19/29.63     Y := Y
% 29.19/29.63     Z := X
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  eqrefl: (55286) {G0,W7,D2,L2,V2,M2}  { ! alpha2( Y, X ), alpha4( Y, X, X )
% 29.19/29.63     }.
% 29.19/29.63  parent0[0]: (55285) {G0,W10,D2,L3,V3,M3}  { ! Y = X, ! alpha2( Z, Y ), 
% 29.19/29.63    alpha4( Z, Y, X ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := X
% 29.19/29.63     Y := X
% 29.19/29.63     Z := Y
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  subsumption: (75) {G1,W7,D2,L2,V2,M2} Q(57) { ! alpha2( X, Y ), alpha4( X, 
% 29.19/29.63    Y, Y ) }.
% 29.19/29.63  parent0: (55286) {G0,W7,D2,L2,V2,M2}  { ! alpha2( Y, X ), alpha4( Y, X, X )
% 29.19/29.63     }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := Y
% 29.19/29.63     Y := X
% 29.19/29.63  end
% 29.19/29.63  permutation0:
% 29.19/29.63     0 ==> 0
% 29.19/29.63     1 ==> 1
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  resolution: (55287) {G1,W9,D3,L2,V1,M2}  { in( skol20( X ), X ), alpha6( 
% 29.19/29.63    skol1, skol13, skol20( X ) ) }.
% 29.19/29.63  parent0[0]: (2) {G0,W8,D2,L2,V4,M2} I { ! alpha8( X, Y, Z, T ), in( T, Z )
% 29.19/29.63     }.
% 29.19/29.63  parent1[0]: (0) {G0,W11,D3,L2,V1,M2} I { alpha8( skol1, skol13, X, skol20( 
% 29.19/29.63    X ) ), alpha6( skol1, skol13, skol20( X ) ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := skol1
% 29.19/29.63     Y := skol13
% 29.19/29.63     Z := X
% 29.19/29.63     T := skol20( X )
% 29.19/29.63  end
% 29.19/29.63  substitution1:
% 29.19/29.63     X := X
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  subsumption: (81) {G1,W9,D3,L2,V1,M2} R(2,0) { in( skol20( X ), X ), alpha6
% 29.19/29.63    ( skol1, skol13, skol20( X ) ) }.
% 29.19/29.63  parent0: (55287) {G1,W9,D3,L2,V1,M2}  { in( skol20( X ), X ), alpha6( skol1
% 29.19/29.63    , skol13, skol20( X ) ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := X
% 29.19/29.63  end
% 29.19/29.63  permutation0:
% 29.19/29.63     0 ==> 0
% 29.19/29.63     1 ==> 1
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  resolution: (55288) {G1,W14,D3,L3,V1,M3}  { ! in( skol20( X ), 
% 29.19/29.63    cartesian_product2( skol1, skol13 ) ), ! alpha1( skol1, skol20( X ) ), ! 
% 29.19/29.63    in( skol20( X ), X ) }.
% 29.19/29.63  parent0[0]: (3) {G0,W13,D3,L3,V4,M3} I { ! alpha8( X, Y, Z, T ), ! in( T, 
% 29.19/29.63    cartesian_product2( X, Y ) ), ! alpha1( X, T ) }.
% 29.19/29.63  parent1[0]: (1) {G0,W10,D3,L2,V1,M2} I { alpha8( skol1, skol13, X, skol20( 
% 29.19/29.63    X ) ), ! in( skol20( X ), X ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := skol1
% 29.19/29.63     Y := skol13
% 29.19/29.63     Z := X
% 29.19/29.63     T := skol20( X )
% 29.19/29.63  end
% 29.19/29.63  substitution1:
% 29.19/29.63     X := X
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  subsumption: (85) {G1,W14,D3,L3,V1,M3} R(3,1) { ! in( skol20( X ), 
% 29.19/29.63    cartesian_product2( skol1, skol13 ) ), ! alpha1( skol1, skol20( X ) ), ! 
% 29.19/29.63    in( skol20( X ), X ) }.
% 29.19/29.63  parent0: (55288) {G1,W14,D3,L3,V1,M3}  { ! in( skol20( X ), 
% 29.19/29.63    cartesian_product2( skol1, skol13 ) ), ! alpha1( skol1, skol20( X ) ), ! 
% 29.19/29.63    in( skol20( X ), X ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := X
% 29.19/29.63  end
% 29.19/29.63  permutation0:
% 29.19/29.63     0 ==> 0
% 29.19/29.63     1 ==> 1
% 29.19/29.63     2 ==> 2
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  resolution: (55290) {G1,W8,D3,L2,V2,M2}  { in( skol2( X, Y ), X ), ! alpha1
% 29.19/29.63    ( X, Y ) }.
% 29.19/29.63  parent0[0]: (12) {G0,W7,D2,L2,V3,M2} I { ! alpha3( X, Y, Z ), in( Y, X )
% 29.19/29.63     }.
% 29.19/29.63  parent1[1]: (10) {G0,W11,D3,L2,V2,M2} I { ! alpha1( X, Y ), alpha3( X, 
% 29.19/29.63    skol2( X, Y ), skol14( X, Y ) ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := X
% 29.19/29.63     Y := skol2( X, Y )
% 29.19/29.63     Z := skol14( X, Y )
% 29.19/29.63  end
% 29.19/29.63  substitution1:
% 29.19/29.63     X := X
% 29.19/29.63     Y := Y
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  subsumption: (191) {G1,W8,D3,L2,V2,M2} R(12,10) { in( skol2( X, Y ), X ), !
% 29.19/29.63     alpha1( X, Y ) }.
% 29.19/29.63  parent0: (55290) {G1,W8,D3,L2,V2,M2}  { in( skol2( X, Y ), X ), ! alpha1( X
% 29.19/29.63    , Y ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := X
% 29.19/29.63     Y := Y
% 29.19/29.63  end
% 29.19/29.63  permutation0:
% 29.19/29.63     0 ==> 0
% 29.19/29.63     1 ==> 1
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  eqswap: (55291) {G0,W8,D3,L2,V3,M2}  { singleton( Y ) = X, ! alpha3( Z, Y, 
% 29.19/29.63    X ) }.
% 29.19/29.63  parent0[1]: (13) {G0,W8,D3,L2,V3,M2} I { ! alpha3( X, Y, Z ), Z = singleton
% 29.19/29.63    ( Y ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := Z
% 29.19/29.63     Y := Y
% 29.19/29.63     Z := X
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  resolution: (55292) {G1,W11,D4,L2,V2,M2}  { singleton( skol2( X, Y ) ) = 
% 29.19/29.63    skol14( X, Y ), ! alpha1( X, Y ) }.
% 29.19/29.63  parent0[1]: (55291) {G0,W8,D3,L2,V3,M2}  { singleton( Y ) = X, ! alpha3( Z
% 29.19/29.63    , Y, X ) }.
% 29.19/29.63  parent1[1]: (10) {G0,W11,D3,L2,V2,M2} I { ! alpha1( X, Y ), alpha3( X, 
% 29.19/29.63    skol2( X, Y ), skol14( X, Y ) ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := skol14( X, Y )
% 29.19/29.63     Y := skol2( X, Y )
% 29.19/29.63     Z := X
% 29.19/29.63  end
% 29.19/29.63  substitution1:
% 29.19/29.63     X := X
% 29.19/29.63     Y := Y
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  subsumption: (201) {G1,W11,D4,L2,V2,M2} R(13,10) { singleton( skol2( X, Y )
% 29.19/29.63     ) ==> skol14( X, Y ), ! alpha1( X, Y ) }.
% 29.19/29.63  parent0: (55292) {G1,W11,D4,L2,V2,M2}  { singleton( skol2( X, Y ) ) = 
% 29.19/29.63    skol14( X, Y ), ! alpha1( X, Y ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := X
% 29.19/29.63     Y := Y
% 29.19/29.63  end
% 29.19/29.63  permutation0:
% 29.19/29.63     0 ==> 0
% 29.19/29.63     1 ==> 1
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  eqswap: (55294) {G0,W11,D3,L3,V3,M3}  { ! singleton( Y ) = X, ! in( Y, Z )
% 29.19/29.63    , alpha3( Z, Y, X ) }.
% 29.19/29.63  parent0[1]: (14) {G0,W11,D3,L3,V3,M3} I { ! in( Y, X ), ! Z = singleton( Y
% 29.19/29.63     ), alpha3( X, Y, Z ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := Z
% 29.19/29.63     Y := Y
% 29.19/29.63     Z := X
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  eqswap: (55295) {G0,W12,D3,L3,V4,M3}  { ! Z = ordered_pair( X, Y ), ! 
% 29.19/29.63    alpha3( T, X, Y ), alpha1( T, Z ) }.
% 29.19/29.63  parent0[0]: (11) {G0,W12,D3,L3,V4,M3} I { ! ordered_pair( Z, T ) = Y, ! 
% 29.19/29.63    alpha3( X, Z, T ), alpha1( X, Y ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := T
% 29.19/29.63     Y := Z
% 29.19/29.63     Z := X
% 29.19/29.63     T := Y
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  resolution: (55296) {G1,W15,D3,L4,V4,M4}  { ! X = ordered_pair( Y, Z ), 
% 29.19/29.63    alpha1( T, X ), ! singleton( Y ) = Z, ! in( Y, T ) }.
% 29.19/29.63  parent0[1]: (55295) {G0,W12,D3,L3,V4,M3}  { ! Z = ordered_pair( X, Y ), ! 
% 29.19/29.63    alpha3( T, X, Y ), alpha1( T, Z ) }.
% 29.19/29.63  parent1[2]: (55294) {G0,W11,D3,L3,V3,M3}  { ! singleton( Y ) = X, ! in( Y, 
% 29.19/29.63    Z ), alpha3( Z, Y, X ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := Y
% 29.19/29.63     Y := Z
% 29.19/29.63     Z := X
% 29.19/29.63     T := T
% 29.19/29.63  end
% 29.19/29.63  substitution1:
% 29.19/29.63     X := Z
% 29.19/29.63     Y := Y
% 29.19/29.63     Z := T
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  eqswap: (55298) {G1,W15,D3,L4,V4,M4}  { ! Y = singleton( X ), ! Z = 
% 29.19/29.63    ordered_pair( X, Y ), alpha1( T, Z ), ! in( X, T ) }.
% 29.19/29.63  parent0[2]: (55296) {G1,W15,D3,L4,V4,M4}  { ! X = ordered_pair( Y, Z ), 
% 29.19/29.63    alpha1( T, X ), ! singleton( Y ) = Z, ! in( Y, T ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := Z
% 29.19/29.63     Y := X
% 29.19/29.63     Z := Y
% 29.19/29.63     T := T
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  eqswap: (55299) {G1,W15,D3,L4,V4,M4}  { ! ordered_pair( Y, Z ) = X, ! Z = 
% 29.19/29.63    singleton( Y ), alpha1( T, X ), ! in( Y, T ) }.
% 29.19/29.63  parent0[1]: (55298) {G1,W15,D3,L4,V4,M4}  { ! Y = singleton( X ), ! Z = 
% 29.19/29.63    ordered_pair( X, Y ), alpha1( T, Z ), ! in( X, T ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := Y
% 29.19/29.63     Y := Z
% 29.19/29.63     Z := X
% 29.19/29.63     T := T
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  subsumption: (236) {G1,W15,D3,L4,V4,M4} R(14,11) { ! in( X, Y ), ! Z = 
% 29.19/29.63    singleton( X ), ! ordered_pair( X, Z ) = T, alpha1( Y, T ) }.
% 29.19/29.63  parent0: (55299) {G1,W15,D3,L4,V4,M4}  { ! ordered_pair( Y, Z ) = X, ! Z = 
% 29.19/29.63    singleton( Y ), alpha1( T, X ), ! in( Y, T ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := T
% 29.19/29.63     Y := X
% 29.19/29.63     Z := Z
% 29.19/29.63     T := Y
% 29.19/29.63  end
% 29.19/29.63  permutation0:
% 29.19/29.63     0 ==> 2
% 29.19/29.63     1 ==> 1
% 29.19/29.63     2 ==> 3
% 29.19/29.63     3 ==> 0
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  eqswap: (55300) {G0,W11,D3,L3,V3,M3}  { ! singleton( Y ) = X, ! in( Y, Z )
% 29.19/29.63    , alpha3( Z, Y, X ) }.
% 29.19/29.63  parent0[1]: (14) {G0,W11,D3,L3,V3,M3} I { ! in( Y, X ), ! Z = singleton( Y
% 29.19/29.63     ), alpha3( X, Y, Z ) }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := Z
% 29.19/29.63     Y := Y
% 29.19/29.63     Z := X
% 29.19/29.63  end
% 29.19/29.63  
% 29.19/29.63  resolution: (55301) {G1,W12,D3,L3,V4,M3}  { ! singleton( X ) = Y, alpha3( Z
% 29.19/29.63    , X, Y ), ! alpha5( Z, X, T ) }.
% 29.19/29.63  parent0[1]: (55300) {G0,W11,D3,L3,V3,M3}  { ! singleton( Y ) = X, ! in( Y, 
% 29.19/29.63    Z ), alpha3( Z, Y, X ) }.
% 29.19/29.63  parent1[1]: (61) {G0,W7,D2,L2,V3,M2} I { ! alpha5( X, Y, Z ), in( Y, X )
% 29.19/29.63     }.
% 29.19/29.63  substitution0:
% 29.19/29.63     X := Y
% 29.19/29.63     Y := X
% 29.19/29.63     Z := Z
% 29.19/29.63  end
% 29.19/29.63  substitution1:
% 29.19/29.63     X := Z
% 29.19/29.63     Y := X
% 117.94/118.31     Z := T
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  eqswap: (55302) {G1,W12,D3,L3,V4,M3}  { ! Y = singleton( X ), alpha3( Z, X
% 117.94/118.31    , Y ), ! alpha5( Z, X, T ) }.
% 117.94/118.31  parent0[0]: (55301) {G1,W12,D3,L3,V4,M3}  { ! singleton( X ) = Y, alpha3( Z
% 117.94/118.31    , X, Y ), ! alpha5( Z, X, T ) }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := X
% 117.94/118.31     Y := Y
% 117.94/118.31     Z := Z
% 117.94/118.31     T := T
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  subsumption: (239) {G1,W12,D3,L3,V4,M3} R(14,61) { ! X = singleton( Y ), 
% 117.94/118.31    alpha3( Z, Y, X ), ! alpha5( Z, Y, T ) }.
% 117.94/118.31  parent0: (55302) {G1,W12,D3,L3,V4,M3}  { ! Y = singleton( X ), alpha3( Z, X
% 117.94/118.31    , Y ), ! alpha5( Z, X, T ) }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := Y
% 117.94/118.31     Y := X
% 117.94/118.31     Z := Z
% 117.94/118.31     T := T
% 117.94/118.31  end
% 117.94/118.31  permutation0:
% 117.94/118.31     0 ==> 0
% 117.94/118.31     1 ==> 1
% 117.94/118.31     2 ==> 2
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  eqswap: (55303) {G1,W15,D3,L4,V4,M4}  { ! singleton( Y ) = X, ! in( Y, Z )
% 117.94/118.31    , ! ordered_pair( Y, X ) = T, alpha1( Z, T ) }.
% 117.94/118.31  parent0[1]: (236) {G1,W15,D3,L4,V4,M4} R(14,11) { ! in( X, Y ), ! Z = 
% 117.94/118.31    singleton( X ), ! ordered_pair( X, Z ) = T, alpha1( Y, T ) }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := Y
% 117.94/118.31     Y := Z
% 117.94/118.31     Z := X
% 117.94/118.31     T := T
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  eqrefl: (55306) {G0,W12,D4,L3,V3,M3}  { ! in( X, Y ), ! ordered_pair( X, 
% 117.94/118.31    singleton( X ) ) = Z, alpha1( Y, Z ) }.
% 117.94/118.31  parent0[0]: (55303) {G1,W15,D3,L4,V4,M4}  { ! singleton( Y ) = X, ! in( Y, 
% 117.94/118.31    Z ), ! ordered_pair( Y, X ) = T, alpha1( Z, T ) }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := singleton( X )
% 117.94/118.31     Y := X
% 117.94/118.31     Z := Y
% 117.94/118.31     T := Z
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  subsumption: (252) {G2,W12,D4,L3,V3,M3} Q(236) { ! in( X, Y ), ! 
% 117.94/118.31    ordered_pair( X, singleton( X ) ) = Z, alpha1( Y, Z ) }.
% 117.94/118.31  parent0: (55306) {G0,W12,D4,L3,V3,M3}  { ! in( X, Y ), ! ordered_pair( X, 
% 117.94/118.31    singleton( X ) ) = Z, alpha1( Y, Z ) }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := X
% 117.94/118.31     Y := Y
% 117.94/118.31     Z := Z
% 117.94/118.31  end
% 117.94/118.31  permutation0:
% 117.94/118.31     0 ==> 0
% 117.94/118.31     1 ==> 1
% 117.94/118.31     2 ==> 2
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  eqswap: (55310) {G0,W7,D2,L2,V3,M2}  { Y = X, ! alpha4( Z, Y, X ) }.
% 117.94/118.31  parent0[1]: (55) {G0,W7,D2,L2,V3,M2} I { ! alpha4( X, Y, Z ), Z = Y }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := Z
% 117.94/118.31     Y := Y
% 117.94/118.31     Z := X
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  resolution: (55311) {G1,W13,D3,L3,V3,M3}  { X = skol15( Y, Z, X ), alpha7( 
% 117.94/118.31    Y ), ! in( X, skol7( Y, Z ) ) }.
% 117.94/118.31  parent0[1]: (55310) {G0,W7,D2,L2,V3,M2}  { Y = X, ! alpha4( Z, Y, X ) }.
% 117.94/118.31  parent1[2]: (35) {G0,W14,D3,L3,V3,M3} I { alpha7( X ), ! in( Z, skol7( X, Y
% 117.94/118.31     ) ), alpha4( X, Z, skol15( X, Y, Z ) ) }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := skol15( Y, Z, X )
% 117.94/118.31     Y := X
% 117.94/118.31     Z := Y
% 117.94/118.31  end
% 117.94/118.31  substitution1:
% 117.94/118.31     X := Y
% 117.94/118.31     Y := Z
% 117.94/118.31     Z := X
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  eqswap: (55312) {G1,W13,D3,L3,V3,M3}  { skol15( Y, Z, X ) = X, alpha7( Y )
% 117.94/118.31    , ! in( X, skol7( Y, Z ) ) }.
% 117.94/118.31  parent0[0]: (55311) {G1,W13,D3,L3,V3,M3}  { X = skol15( Y, Z, X ), alpha7( 
% 117.94/118.31    Y ), ! in( X, skol7( Y, Z ) ) }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := X
% 117.94/118.31     Y := Y
% 117.94/118.31     Z := Z
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  subsumption: (301) {G1,W13,D3,L3,V3,M3} R(35,55) { alpha7( X ), ! in( Y, 
% 117.94/118.31    skol7( X, Z ) ), skol15( X, Z, Y ) ==> Y }.
% 117.94/118.31  parent0: (55312) {G1,W13,D3,L3,V3,M3}  { skol15( Y, Z, X ) = X, alpha7( Y )
% 117.94/118.31    , ! in( X, skol7( Y, Z ) ) }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := Y
% 117.94/118.31     Y := X
% 117.94/118.31     Z := Z
% 117.94/118.31  end
% 117.94/118.31  permutation0:
% 117.94/118.31     0 ==> 2
% 117.94/118.31     1 ==> 0
% 117.94/118.31     2 ==> 1
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  resolution: (55313) {G1,W10,D3,L3,V3,M3}  { alpha2( X, Y ), alpha7( X ), ! 
% 117.94/118.31    in( Y, skol7( X, Z ) ) }.
% 117.94/118.31  parent0[0]: (56) {G0,W7,D2,L2,V3,M2} I { ! alpha4( X, Y, Z ), alpha2( X, Y
% 117.94/118.31     ) }.
% 117.94/118.31  parent1[2]: (35) {G0,W14,D3,L3,V3,M3} I { alpha7( X ), ! in( Z, skol7( X, Y
% 117.94/118.31     ) ), alpha4( X, Z, skol15( X, Y, Z ) ) }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := X
% 117.94/118.31     Y := Y
% 117.94/118.31     Z := skol15( X, Z, Y )
% 117.94/118.31  end
% 117.94/118.31  substitution1:
% 117.94/118.31     X := X
% 117.94/118.31     Y := Z
% 117.94/118.31     Z := Y
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  subsumption: (302) {G1,W10,D3,L3,V3,M3} R(35,56) { alpha7( X ), ! in( Y, 
% 117.94/118.31    skol7( X, Z ) ), alpha2( X, Y ) }.
% 117.94/118.31  parent0: (55313) {G1,W10,D3,L3,V3,M3}  { alpha2( X, Y ), alpha7( X ), ! in
% 117.94/118.31    ( Y, skol7( X, Z ) ) }.
% 117.94/118.31  substitution0:
% 117.94/118.31     X := X
% 117.94/118.31     Y := Y
% 117.94/118.31     Z := Z
% 117.94/118.31  end
% 117.94/118.31  permutation0:
% 117.94/118.31     0 ==> 2
% 117.94/118.31     1 ==> 0
% 117.94/118.31     2 ==> 1
% 117.94/118.31  end
% 117.94/118.31  
% 117.94/118.31  *** allocated 15000 integers for justifications
% 117.94/118.31  *** allocated 22500 integers for justifications
% 117.94/118.31  *** allocated 33750 integers for justifications
% 117.94/118.31  *** allocated 50625 integers for justifications
% 117.94/118.31  *** allocated 75937 integers for justifications
% 117.94/118.31  *** allocated 113905 integers for justifications
% 117.94/118.31  *** allocated 170857 integers for justifications
% 117.94/118.31  *** allocated 256285 integers for justifications
% 117.94/118.31  *** allocated 384427 integers for justifications
% 117.94/118.31  *** allocated 576640 integers for justifications
% 117.94/118.31  *** allocated 864960 integers for justifications
% 117.94/118.31  *** allocated 1946160 integers for termspace/termends
% 299.40/299.77  *** allocated 1297440 integers for justifications
% 299.40/299.77  eqswap: (55315) {G0,W7,D3,L2,V1,M2}  { ! skol8( X ) ==> skol16( X ), ! 
% 299.40/299.77    alpha7( X ) }.
% 299.40/299.77  parent0[1]: (38) {G0,W7,D3,L2,V1,M2} I { ! alpha7( X ), ! skol16( X ) ==> 
% 299.40/299.77    skol8( X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (79059) {G1,W11,D3,L3,V3,M3}  { ! skol8( X ) ==> Y, ! alpha12( Z, 
% 299.40/299.77    Y, skol16( X ) ), ! alpha7( X ) }.
% 299.40/299.77  parent0[1]: (44) {G0,W7,D2,L2,V3,M2} I { ! alpha12( X, Y, Z ), Z = Y }.
% 299.40/299.77  parent1[0; 4]: (55315) {G0,W7,D3,L2,V1,M2}  { ! skol8( X ) ==> skol16( X )
% 299.40/299.77    , ! alpha7( X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Z
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := skol16( X )
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (79101) {G1,W11,D3,L3,V3,M3}  { ! Y ==> skol8( X ), ! alpha12( Z, Y
% 299.40/299.77    , skol16( X ) ), ! alpha7( X ) }.
% 299.40/299.77  parent0[0]: (79059) {G1,W11,D3,L3,V3,M3}  { ! skol8( X ) ==> Y, ! alpha12( 
% 299.40/299.77    Z, Y, skol16( X ) ), ! alpha7( X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (406) {G1,W11,D3,L3,V3,M3} P(44,38) { ! alpha7( X ), ! Y = 
% 299.40/299.77    skol8( X ), ! alpha12( Z, Y, skol16( X ) ) }.
% 299.40/299.77  parent0: (79101) {G1,W11,D3,L3,V3,M3}  { ! Y ==> skol8( X ), ! alpha12( Z, 
% 299.40/299.77    Y, skol16( X ) ), ! alpha7( X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 2
% 299.40/299.77     2 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90929) {G1,W11,D3,L3,V3,M3}  { ! skol8( Y ) = X, ! alpha7( Y ), ! 
% 299.40/299.77    alpha12( Z, X, skol16( Y ) ) }.
% 299.40/299.77  parent0[1]: (406) {G1,W11,D3,L3,V3,M3} P(44,38) { ! alpha7( X ), ! Y = 
% 299.40/299.77    skol8( X ), ! alpha12( Z, Y, skol16( X ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqrefl: (90930) {G0,W8,D3,L2,V2,M2}  { ! alpha7( X ), ! alpha12( Y, skol8( 
% 299.40/299.77    X ), skol16( X ) ) }.
% 299.40/299.77  parent0[0]: (90929) {G1,W11,D3,L3,V3,M3}  { ! skol8( Y ) = X, ! alpha7( Y )
% 299.40/299.77    , ! alpha12( Z, X, skol16( Y ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol8( X )
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (414) {G2,W8,D3,L2,V2,M2} Q(406) { ! alpha7( X ), ! alpha12( Y
% 299.40/299.77    , skol8( X ), skol16( X ) ) }.
% 299.40/299.77  parent0: (90930) {G0,W8,D3,L2,V2,M2}  { ! alpha7( X ), ! alpha12( Y, skol8
% 299.40/299.77    ( X ), skol16( X ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90931) {G0,W10,D3,L2,V5,M2}  { Z ==> skol9( X, Y, Z ), ! alpha11( 
% 299.40/299.77    T, U, Z ) }.
% 299.40/299.77  parent0[1]: (40) {G0,W10,D3,L2,V5,M2} I { ! alpha11( X, Y, Z ), skol9( T, U
% 299.40/299.77    , Z ) ==> Z }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := T
% 299.40/299.77     Y := U
% 299.40/299.77     Z := Z
% 299.40/299.77     T := X
% 299.40/299.77     U := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90932) {G1,W10,D4,L2,V3,M2}  { skol16( X ) ==> skol9( Y, Z, 
% 299.40/299.77    skol16( X ) ), ! alpha7( X ) }.
% 299.40/299.77  parent0[1]: (90931) {G0,W10,D3,L2,V5,M2}  { Z ==> skol9( X, Y, Z ), ! 
% 299.40/299.77    alpha11( T, U, Z ) }.
% 299.40/299.77  parent1[1]: (37) {G0,W8,D3,L2,V1,M2} I { ! alpha7( X ), alpha11( X, skol8( 
% 299.40/299.77    X ), skol16( X ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := skol16( X )
% 299.40/299.77     T := X
% 299.40/299.77     U := skol8( X )
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90933) {G1,W10,D4,L2,V3,M2}  { skol9( Y, Z, skol16( X ) ) ==> 
% 299.40/299.77    skol16( X ), ! alpha7( X ) }.
% 299.40/299.77  parent0[0]: (90932) {G1,W10,D4,L2,V3,M2}  { skol16( X ) ==> skol9( Y, Z, 
% 299.40/299.77    skol16( X ) ), ! alpha7( X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (488) {G1,W10,D4,L2,V3,M2} R(40,37) { skol9( X, Y, skol16( Z )
% 299.40/299.77     ) ==> skol16( Z ), ! alpha7( Z ) }.
% 299.40/299.77  parent0: (90933) {G1,W10,D4,L2,V3,M2}  { skol9( Y, Z, skol16( X ) ) ==> 
% 299.40/299.77    skol16( X ), ! alpha7( X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Z
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90935) {G1,W12,D4,L2,V1,M2}  { alpha12( X, skol8( X ), skol9( 
% 299.40/299.77    X, skol8( X ), skol16( X ) ) ), ! alpha7( X ) }.
% 299.40/299.77  parent0[0]: (42) {G0,W11,D3,L2,V3,M2} I { ! alpha11( X, Y, Z ), alpha12( X
% 299.40/299.77    , Y, skol9( X, Y, Z ) ) }.
% 299.40/299.77  parent1[1]: (37) {G0,W8,D3,L2,V1,M2} I { ! alpha7( X ), alpha11( X, skol8( 
% 299.40/299.77    X ), skol16( X ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := skol8( X )
% 299.40/299.77     Z := skol16( X )
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (90936) {G2,W10,D3,L3,V1,M3}  { alpha12( X, skol8( X ), skol16( X
% 299.40/299.77     ) ), ! alpha7( X ), ! alpha7( X ) }.
% 299.40/299.77  parent0[0]: (488) {G1,W10,D4,L2,V3,M2} R(40,37) { skol9( X, Y, skol16( Z )
% 299.40/299.77     ) ==> skol16( Z ), ! alpha7( Z ) }.
% 299.40/299.77  parent1[0; 4]: (90935) {G1,W12,D4,L2,V1,M2}  { alpha12( X, skol8( X ), 
% 299.40/299.77    skol9( X, skol8( X ), skol16( X ) ) ), ! alpha7( X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := skol8( X )
% 299.40/299.77     Z := X
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (90937) {G2,W8,D3,L2,V1,M2}  { alpha12( X, skol8( X ), skol16( X )
% 299.40/299.77     ), ! alpha7( X ) }.
% 299.40/299.77  parent0[1, 2]: (90936) {G2,W10,D3,L3,V1,M3}  { alpha12( X, skol8( X ), 
% 299.40/299.77    skol16( X ) ), ! alpha7( X ), ! alpha7( X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90938) {G3,W4,D2,L2,V1,M2}  { ! alpha7( X ), ! alpha7( X ) }.
% 299.40/299.77  parent0[1]: (414) {G2,W8,D3,L2,V2,M2} Q(406) { ! alpha7( X ), ! alpha12( Y
% 299.40/299.77    , skol8( X ), skol16( X ) ) }.
% 299.40/299.77  parent1[0]: (90937) {G2,W8,D3,L2,V1,M2}  { alpha12( X, skol8( X ), skol16( 
% 299.40/299.77    X ) ), ! alpha7( X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (90939) {G3,W2,D2,L1,V1,M1}  { ! alpha7( X ) }.
% 299.40/299.77  parent0[0, 1]: (90938) {G3,W4,D2,L2,V1,M2}  { ! alpha7( X ), ! alpha7( X )
% 299.40/299.77     }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (509) {G3,W2,D2,L1,V1,M1} R(42,37);d(488);r(414) { ! alpha7( X
% 299.40/299.77     ) }.
% 299.40/299.77  parent0: (90939) {G3,W2,D2,L1,V1,M1}  { ! alpha7( X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90940) {G1,W14,D3,L3,V4,M3}  { ! in( Y, cartesian_product2( X
% 299.40/299.77    , Z ) ), ! alpha4( X, T, Y ), in( T, skol7( X, Z ) ) }.
% 299.40/299.77  parent0[0]: (509) {G3,W2,D2,L1,V1,M1} R(42,37);d(488);r(414) { ! alpha7( X
% 299.40/299.77     ) }.
% 299.40/299.77  parent1[0]: (36) {G0,W16,D3,L4,V4,M4} I { alpha7( X ), ! in( T, 
% 299.40/299.77    cartesian_product2( X, Y ) ), ! alpha4( X, Z, T ), in( Z, skol7( X, Y ) )
% 299.40/299.77     }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := T
% 299.40/299.77     T := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (515) {G4,W14,D3,L3,V4,M3} R(509,36) { ! in( X, 
% 299.40/299.77    cartesian_product2( Y, Z ) ), ! alpha4( Y, T, X ), in( T, skol7( Y, Z ) )
% 299.40/299.77     }.
% 299.40/299.77  parent0: (90940) {G1,W14,D3,L3,V4,M3}  { ! in( Y, cartesian_product2( X, Z
% 299.40/299.77     ) ), ! alpha4( X, T, Y ), in( T, skol7( X, Z ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Z
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77     2 ==> 2
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90941) {G1,W13,D3,L2,V4,M2}  { ! in( Y, skol7( X, Z ) ), in( 
% 299.40/299.77    skol15( X, Z, T ), cartesian_product2( X, Z ) ) }.
% 299.40/299.77  parent0[0]: (509) {G3,W2,D2,L1,V1,M1} R(42,37);d(488);r(414) { ! alpha7( X
% 299.40/299.77     ) }.
% 299.40/299.77  parent1[0]: (34) {G0,W15,D3,L3,V4,M3} I { alpha7( X ), ! in( Z, skol7( X, Y
% 299.40/299.77     ) ), in( skol15( X, Y, T ), cartesian_product2( X, Y ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := Y
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (517) {G4,W13,D3,L2,V4,M2} R(509,34) { ! in( X, skol7( Y, Z )
% 299.40/299.77     ), in( skol15( Y, Z, T ), cartesian_product2( Y, Z ) ) }.
% 299.40/299.77  parent0: (90941) {G1,W13,D3,L2,V4,M2}  { ! in( Y, skol7( X, Z ) ), in( 
% 299.40/299.77    skol15( X, Z, T ), cartesian_product2( X, Z ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Z
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90942) {G0,W15,D3,L4,V4,M4}  { ! Z = ordered_pair( X, Y ), ! in( X
% 299.40/299.77    , T ), ! Y = singleton( X ), alpha10( T, Z ) }.
% 299.40/299.77  parent0[0]: (50) {G0,W15,D3,L4,V4,M4} I { ! ordered_pair( Z, T ) = Y, ! in
% 299.40/299.77    ( Z, X ), ! T = singleton( Z ), alpha10( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := T
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := X
% 299.40/299.77     T := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90946) {G1,W19,D4,L4,V4,M4}  { ! X = ordered_pair( skol11( Y, 
% 299.40/299.77    Z ), T ), ! T = singleton( skol11( Y, Z ) ), alpha10( Y, X ), ! alpha9( Y
% 299.40/299.77    , Z ) }.
% 299.40/299.77  parent0[1]: (90942) {G0,W15,D3,L4,V4,M4}  { ! Z = ordered_pair( X, Y ), ! 
% 299.40/299.77    in( X, T ), ! Y = singleton( X ), alpha10( T, Z ) }.
% 299.40/299.77  parent1[1]: (52) {G0,W8,D3,L2,V2,M2} I { ! alpha9( X, Y ), in( skol11( X, Y
% 299.40/299.77     ), X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol11( Y, Z )
% 299.40/299.77     Y := T
% 299.40/299.77     Z := X
% 299.40/299.77     T := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (90947) {G1,W21,D4,L5,V4,M5}  { ! X = skol18( Y, Z ), ! alpha9( Y
% 299.40/299.77    , Z ), ! T = ordered_pair( skol11( Y, Z ), X ), alpha10( Y, T ), ! alpha9
% 299.40/299.77    ( Y, Z ) }.
% 299.40/299.77  parent0[1]: (53) {G0,W11,D4,L2,V2,M2} I { ! alpha9( X, Y ), singleton( 
% 299.40/299.77    skol11( X, Y ) ) ==> skol18( X, Y ) }.
% 299.40/299.77  parent1[1; 3]: (90946) {G1,W19,D4,L4,V4,M4}  { ! X = ordered_pair( skol11( 
% 299.40/299.77    Y, Z ), T ), ! T = singleton( skol11( Y, Z ) ), alpha10( Y, X ), ! alpha9
% 299.40/299.77    ( Y, Z ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := T
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77     T := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90949) {G1,W21,D4,L5,V4,M5}  { ! ordered_pair( skol11( Y, Z ), T )
% 299.40/299.77     = X, ! T = skol18( Y, Z ), ! alpha9( Y, Z ), alpha10( Y, X ), ! alpha9( 
% 299.40/299.77    Y, Z ) }.
% 299.40/299.77  parent0[2]: (90947) {G1,W21,D4,L5,V4,M5}  { ! X = skol18( Y, Z ), ! alpha9
% 299.40/299.77    ( Y, Z ), ! T = ordered_pair( skol11( Y, Z ), X ), alpha10( Y, T ), ! 
% 299.40/299.77    alpha9( Y, Z ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := T
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77     T := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (90953) {G1,W18,D4,L4,V4,M4}  { ! ordered_pair( skol11( X, Y ), Z )
% 299.40/299.77     = T, ! Z = skol18( X, Y ), ! alpha9( X, Y ), alpha10( X, T ) }.
% 299.40/299.77  parent0[2, 4]: (90949) {G1,W21,D4,L5,V4,M5}  { ! ordered_pair( skol11( Y, Z
% 299.40/299.77     ), T ) = X, ! T = skol18( Y, Z ), ! alpha9( Y, Z ), alpha10( Y, X ), ! 
% 299.40/299.77    alpha9( Y, Z ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := T
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77     T := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (819) {G1,W18,D4,L4,V4,M4} R(52,50);d(53) { ! alpha9( X, Y ), 
% 299.40/299.77    ! ordered_pair( skol11( X, Y ), Z ) = T, alpha10( X, T ), ! Z = skol18( X
% 299.40/299.77    , Y ) }.
% 299.40/299.77  parent0: (90953) {G1,W18,D4,L4,V4,M4}  { ! ordered_pair( skol11( X, Y ), Z
% 299.40/299.77     ) = T, ! Z = skol18( X, Y ), ! alpha9( X, Y ), alpha10( X, T ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 3
% 299.40/299.77     2 ==> 0
% 299.40/299.77     3 ==> 2
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90955) {G1,W18,D4,L4,V4,M4}  { ! T = ordered_pair( skol11( X, Y )
% 299.40/299.77    , Z ), ! alpha9( X, Y ), alpha10( X, T ), ! Z = skol18( X, Y ) }.
% 299.40/299.77  parent0[1]: (819) {G1,W18,D4,L4,V4,M4} R(52,50);d(53) { ! alpha9( X, Y ), !
% 299.40/299.77     ordered_pair( skol11( X, Y ), Z ) = T, alpha10( X, T ), ! Z = skol18( X
% 299.40/299.77    , Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqrefl: (90960) {G0,W15,D4,L3,V3,M3}  { ! X = ordered_pair( skol11( Y, Z )
% 299.40/299.77    , skol18( Y, Z ) ), ! alpha9( Y, Z ), alpha10( Y, X ) }.
% 299.40/299.77  parent0[3]: (90955) {G1,W18,D4,L4,V4,M4}  { ! T = ordered_pair( skol11( X, 
% 299.40/299.77    Y ), Z ), ! alpha9( X, Y ), alpha10( X, T ), ! Z = skol18( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := skol18( Y, Z )
% 299.40/299.77     T := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (90961) {G1,W12,D2,L4,V3,M4}  { ! X = Z, ! alpha9( Y, Z ), ! 
% 299.40/299.77    alpha9( Y, Z ), alpha10( Y, X ) }.
% 299.40/299.77  parent0[1]: (51) {G0,W12,D4,L2,V2,M2} I { ! alpha9( X, Y ), ordered_pair( 
% 299.40/299.77    skol11( X, Y ), skol18( X, Y ) ) ==> Y }.
% 299.40/299.77  parent1[0; 3]: (90960) {G0,W15,D4,L3,V3,M3}  { ! X = ordered_pair( skol11( 
% 299.40/299.77    Y, Z ), skol18( Y, Z ) ), ! alpha9( Y, Z ), alpha10( Y, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90962) {G1,W12,D2,L4,V3,M4}  { ! Y = X, ! alpha9( Z, Y ), ! alpha9
% 299.40/299.77    ( Z, Y ), alpha10( Z, X ) }.
% 299.40/299.77  parent0[0]: (90961) {G1,W12,D2,L4,V3,M4}  { ! X = Z, ! alpha9( Y, Z ), ! 
% 299.40/299.77    alpha9( Y, Z ), alpha10( Y, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (90963) {G1,W9,D2,L3,V3,M3}  { ! X = Y, ! alpha9( Z, X ), alpha10( 
% 299.40/299.77    Z, Y ) }.
% 299.40/299.77  parent0[1, 2]: (90962) {G1,W12,D2,L4,V3,M4}  { ! Y = X, ! alpha9( Z, Y ), !
% 299.40/299.77     alpha9( Z, Y ), alpha10( Z, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (839) {G2,W9,D2,L3,V3,M3} Q(819);d(51) { ! alpha9( X, Y ), 
% 299.40/299.77    alpha10( X, Z ), ! Y = Z }.
% 299.40/299.77  parent0: (90963) {G1,W9,D2,L3,V3,M3}  { ! X = Y, ! alpha9( Z, X ), alpha10
% 299.40/299.77    ( Z, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 2
% 299.40/299.77     1 ==> 0
% 299.40/299.77     2 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90965) {G2,W9,D2,L3,V3,M3}  { ! Y = X, ! alpha9( Z, X ), alpha10( 
% 299.40/299.77    Z, Y ) }.
% 299.40/299.77  parent0[2]: (839) {G2,W9,D2,L3,V3,M3} Q(819);d(51) { ! alpha9( X, Y ), 
% 299.40/299.77    alpha10( X, Z ), ! Y = Z }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Z
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqrefl: (90966) {G0,W6,D2,L2,V2,M2}  { ! alpha9( Y, X ), alpha10( Y, X )
% 299.40/299.77     }.
% 299.40/299.77  parent0[0]: (90965) {G2,W9,D2,L3,V3,M3}  { ! Y = X, ! alpha9( Z, X ), 
% 299.40/299.77    alpha10( Z, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (840) {G3,W6,D2,L2,V2,M2} Q(839) { ! alpha9( X, Y ), alpha10( 
% 299.40/299.77    X, Y ) }.
% 299.40/299.77  parent0: (90966) {G0,W6,D2,L2,V2,M2}  { ! alpha9( Y, X ), alpha10( Y, X )
% 299.40/299.77     }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90967) {G0,W11,D4,L2,V2,M2}  { skol17( X, Y ) ==> singleton( 
% 299.40/299.77    skol10( X, Y ) ), ! alpha10( X, Y ) }.
% 299.40/299.77  parent0[1]: (49) {G0,W11,D4,L2,V2,M2} I { ! alpha10( X, Y ), singleton( 
% 299.40/299.77    skol10( X, Y ) ) ==> skol17( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90968) {G1,W11,D4,L2,V2,M2}  { skol17( X, Y ) ==> singleton( 
% 299.40/299.77    skol10( X, Y ) ), ! alpha9( X, Y ) }.
% 299.40/299.77  parent0[1]: (90967) {G0,W11,D4,L2,V2,M2}  { skol17( X, Y ) ==> singleton( 
% 299.40/299.77    skol10( X, Y ) ), ! alpha10( X, Y ) }.
% 299.40/299.77  parent1[1]: (840) {G3,W6,D2,L2,V2,M2} Q(839) { ! alpha9( X, Y ), alpha10( X
% 299.40/299.77    , Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90969) {G1,W11,D4,L2,V2,M2}  { singleton( skol10( X, Y ) ) ==> 
% 299.40/299.77    skol17( X, Y ), ! alpha9( X, Y ) }.
% 299.40/299.77  parent0[0]: (90968) {G1,W11,D4,L2,V2,M2}  { skol17( X, Y ) ==> singleton( 
% 299.40/299.77    skol10( X, Y ) ), ! alpha9( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (865) {G4,W11,D4,L2,V2,M2} R(840,49) { ! alpha9( X, Y ), 
% 299.40/299.77    singleton( skol10( X, Y ) ) ==> skol17( X, Y ) }.
% 299.40/299.77  parent0: (90969) {G1,W11,D4,L2,V2,M2}  { singleton( skol10( X, Y ) ) ==> 
% 299.40/299.77    skol17( X, Y ), ! alpha9( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90970) {G1,W8,D3,L2,V2,M2}  { in( skol10( X, Y ), X ), ! 
% 299.40/299.77    alpha9( X, Y ) }.
% 299.40/299.77  parent0[0]: (48) {G0,W8,D3,L2,V2,M2} I { ! alpha10( X, Y ), in( skol10( X, 
% 299.40/299.77    Y ), X ) }.
% 299.40/299.77  parent1[1]: (840) {G3,W6,D2,L2,V2,M2} Q(839) { ! alpha9( X, Y ), alpha10( X
% 299.40/299.77    , Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (866) {G4,W8,D3,L2,V2,M2} R(840,48) { ! alpha9( X, Y ), in( 
% 299.40/299.77    skol10( X, Y ), X ) }.
% 299.40/299.77  parent0: (90970) {G1,W8,D3,L2,V2,M2}  { in( skol10( X, Y ), X ), ! alpha9( 
% 299.40/299.77    X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90971) {G0,W12,D4,L2,V2,M2}  { Y ==> ordered_pair( skol10( X, Y )
% 299.40/299.77    , skol17( X, Y ) ), ! alpha10( X, Y ) }.
% 299.40/299.77  parent0[1]: (47) {G0,W12,D4,L2,V2,M2} I { ! alpha10( X, Y ), ordered_pair( 
% 299.40/299.77    skol10( X, Y ), skol17( X, Y ) ) ==> Y }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90972) {G1,W12,D4,L2,V2,M2}  { X ==> ordered_pair( skol10( Y, 
% 299.40/299.77    X ), skol17( Y, X ) ), ! alpha9( Y, X ) }.
% 299.40/299.77  parent0[1]: (90971) {G0,W12,D4,L2,V2,M2}  { Y ==> ordered_pair( skol10( X, 
% 299.40/299.77    Y ), skol17( X, Y ) ), ! alpha10( X, Y ) }.
% 299.40/299.77  parent1[1]: (840) {G3,W6,D2,L2,V2,M2} Q(839) { ! alpha9( X, Y ), alpha10( X
% 299.40/299.77    , Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90973) {G1,W12,D4,L2,V2,M2}  { ordered_pair( skol10( Y, X ), 
% 299.40/299.77    skol17( Y, X ) ) ==> X, ! alpha9( Y, X ) }.
% 299.40/299.77  parent0[0]: (90972) {G1,W12,D4,L2,V2,M2}  { X ==> ordered_pair( skol10( Y, 
% 299.40/299.77    X ), skol17( Y, X ) ), ! alpha9( Y, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (867) {G4,W12,D4,L2,V2,M2} R(840,47) { ! alpha9( X, Y ), 
% 299.40/299.77    ordered_pair( skol10( X, Y ), skol17( X, Y ) ) ==> Y }.
% 299.40/299.77  parent0: (90973) {G1,W12,D4,L2,V2,M2}  { ordered_pair( skol10( Y, X ), 
% 299.40/299.77    skol17( Y, X ) ) ==> X, ! alpha9( Y, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90974) {G0,W11,D3,L3,V3,M3}  { ! singleton( Y ) = X, ! in( Y, Z )
% 299.40/299.77    , alpha5( Z, Y, X ) }.
% 299.40/299.77  parent0[1]: (63) {G0,W11,D3,L3,V3,M3} I { ! in( Y, X ), ! Z = singleton( Y
% 299.40/299.77     ), alpha5( X, Y, Z ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Z
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90975) {G0,W12,D3,L3,V4,M3}  { ! Z = ordered_pair( X, Y ), ! 
% 299.40/299.77    alpha5( T, X, Y ), alpha2( T, Z ) }.
% 299.40/299.77  parent0[0]: (60) {G0,W12,D3,L3,V4,M3} I { ! ordered_pair( Z, T ) = Y, ! 
% 299.40/299.77    alpha5( X, Z, T ), alpha2( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := T
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := X
% 299.40/299.77     T := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90976) {G1,W15,D3,L4,V4,M4}  { ! X = ordered_pair( Y, Z ), 
% 299.40/299.77    alpha2( T, X ), ! singleton( Y ) = Z, ! in( Y, T ) }.
% 299.40/299.77  parent0[1]: (90975) {G0,W12,D3,L3,V4,M3}  { ! Z = ordered_pair( X, Y ), ! 
% 299.40/299.77    alpha5( T, X, Y ), alpha2( T, Z ) }.
% 299.40/299.77  parent1[2]: (90974) {G0,W11,D3,L3,V3,M3}  { ! singleton( Y ) = X, ! in( Y, 
% 299.40/299.77    Z ), alpha5( Z, Y, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := X
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := Z
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := T
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90978) {G1,W15,D3,L4,V4,M4}  { ! Y = singleton( X ), ! Z = 
% 299.40/299.77    ordered_pair( X, Y ), alpha2( T, Z ), ! in( X, T ) }.
% 299.40/299.77  parent0[2]: (90976) {G1,W15,D3,L4,V4,M4}  { ! X = ordered_pair( Y, Z ), 
% 299.40/299.77    alpha2( T, X ), ! singleton( Y ) = Z, ! in( Y, T ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Z
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90979) {G1,W15,D3,L4,V4,M4}  { ! ordered_pair( Y, Z ) = X, ! Z = 
% 299.40/299.77    singleton( Y ), alpha2( T, X ), ! in( Y, T ) }.
% 299.40/299.77  parent0[1]: (90978) {G1,W15,D3,L4,V4,M4}  { ! Y = singleton( X ), ! Z = 
% 299.40/299.77    ordered_pair( X, Y ), alpha2( T, Z ), ! in( X, T ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := X
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (1142) {G1,W15,D3,L4,V4,M4} R(63,60) { ! in( X, Y ), ! Z = 
% 299.40/299.77    singleton( X ), ! ordered_pair( X, Z ) = T, alpha2( Y, T ) }.
% 299.40/299.77  parent0: (90979) {G1,W15,D3,L4,V4,M4}  { ! ordered_pair( Y, Z ) = X, ! Z = 
% 299.40/299.77    singleton( Y ), alpha2( T, X ), ! in( Y, T ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := T
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Z
% 299.40/299.77     T := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 2
% 299.40/299.77     1 ==> 1
% 299.40/299.77     2 ==> 3
% 299.40/299.77     3 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90980) {G1,W15,D3,L4,V4,M4}  { ! singleton( Y ) = X, ! in( Y, Z )
% 299.40/299.77    , ! ordered_pair( Y, X ) = T, alpha2( Z, T ) }.
% 299.40/299.77  parent0[1]: (1142) {G1,W15,D3,L4,V4,M4} R(63,60) { ! in( X, Y ), ! Z = 
% 299.40/299.77    singleton( X ), ! ordered_pair( X, Z ) = T, alpha2( Y, T ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := X
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqrefl: (90984) {G0,W12,D3,L3,V3,M3}  { ! singleton( X ) = Y, ! in( X, Z )
% 299.40/299.77    , alpha2( Z, ordered_pair( X, Y ) ) }.
% 299.40/299.77  parent0[2]: (90980) {G1,W15,D3,L4,V4,M4}  { ! singleton( Y ) = X, ! in( Y, 
% 299.40/299.77    Z ), ! ordered_pair( Y, X ) = T, alpha2( Z, T ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Z
% 299.40/299.77     T := ordered_pair( X, Y )
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90985) {G0,W12,D3,L3,V3,M3}  { ! Y = singleton( X ), ! in( X, Z )
% 299.40/299.77    , alpha2( Z, ordered_pair( X, Y ) ) }.
% 299.40/299.77  parent0[0]: (90984) {G0,W12,D3,L3,V3,M3}  { ! singleton( X ) = Y, ! in( X, 
% 299.40/299.77    Z ), alpha2( Z, ordered_pair( X, Y ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (1179) {G2,W12,D3,L3,V3,M3} Q(1142) { ! in( X, Y ), ! Z = 
% 299.40/299.77    singleton( X ), alpha2( Y, ordered_pair( X, Z ) ) }.
% 299.40/299.77  parent0: (90985) {G0,W12,D3,L3,V3,M3}  { ! Y = singleton( X ), ! in( X, Z )
% 299.40/299.77    , alpha2( Z, ordered_pair( X, Y ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77     2 ==> 2
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90987) {G2,W12,D3,L3,V3,M3}  { ! singleton( Y ) = X, ! in( Y, Z )
% 299.40/299.77    , alpha2( Z, ordered_pair( Y, X ) ) }.
% 299.40/299.77  parent0[1]: (1179) {G2,W12,D3,L3,V3,M3} Q(1142) { ! in( X, Y ), ! Z = 
% 299.40/299.77    singleton( X ), alpha2( Y, ordered_pair( X, Z ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqrefl: (90988) {G0,W9,D4,L2,V2,M2}  { ! in( X, Y ), alpha2( Y, 
% 299.40/299.77    ordered_pair( X, singleton( X ) ) ) }.
% 299.40/299.77  parent0[0]: (90987) {G2,W12,D3,L3,V3,M3}  { ! singleton( Y ) = X, ! in( Y, 
% 299.40/299.77    Z ), alpha2( Z, ordered_pair( Y, X ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := singleton( X )
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (1180) {G3,W9,D4,L2,V2,M2} Q(1179) { ! in( X, Y ), alpha2( Y, 
% 299.40/299.77    ordered_pair( X, singleton( X ) ) ) }.
% 299.40/299.77  parent0: (90988) {G0,W9,D4,L2,V2,M2}  { ! in( X, Y ), alpha2( Y, 
% 299.40/299.77    ordered_pair( X, singleton( X ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90989) {G1,W8,D3,L2,V1,M2}  { alpha1( skol1, skol20( X ) ), in
% 299.40/299.77    ( skol20( X ), X ) }.
% 299.40/299.77  parent0[0]: (7) {G0,W7,D2,L2,V3,M2} I { ! alpha6( X, Y, Z ), alpha1( X, Z )
% 299.40/299.77     }.
% 299.40/299.77  parent1[1]: (81) {G1,W9,D3,L2,V1,M2} R(2,0) { in( skol20( X ), X ), alpha6
% 299.40/299.77    ( skol1, skol13, skol20( X ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol1
% 299.40/299.77     Y := skol13
% 299.40/299.77     Z := skol20( X )
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (1535) {G2,W8,D3,L2,V1,M2} R(81,7) { in( skol20( X ), X ), 
% 299.40/299.77    alpha1( skol1, skol20( X ) ) }.
% 299.40/299.77  parent0: (90989) {G1,W8,D3,L2,V1,M2}  { alpha1( skol1, skol20( X ) ), in( 
% 299.40/299.77    skol20( X ), X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90990) {G1,W10,D3,L2,V1,M2}  { in( skol20( X ), 
% 299.40/299.77    cartesian_product2( skol1, skol13 ) ), in( skol20( X ), X ) }.
% 299.40/299.77  parent0[0]: (6) {G0,W9,D3,L2,V3,M2} I { ! alpha6( X, Y, Z ), in( Z, 
% 299.40/299.77    cartesian_product2( X, Y ) ) }.
% 299.40/299.77  parent1[1]: (81) {G1,W9,D3,L2,V1,M2} R(2,0) { in( skol20( X ), X ), alpha6
% 299.40/299.77    ( skol1, skol13, skol20( X ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol1
% 299.40/299.77     Y := skol13
% 299.40/299.77     Z := skol20( X )
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (1536) {G2,W10,D3,L2,V1,M2} R(81,6) { in( skol20( X ), X ), in
% 299.40/299.77    ( skol20( X ), cartesian_product2( skol1, skol13 ) ) }.
% 299.40/299.77  parent0: (90990) {G1,W10,D3,L2,V1,M2}  { in( skol20( X ), 
% 299.40/299.77    cartesian_product2( skol1, skol13 ) ), in( skol20( X ), X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (90994) {G2,W13,D5,L2,V2,M2}  { alpha9( X, ordered_pair( skol2
% 299.40/299.77    ( X, Y ), singleton( skol2( X, Y ) ) ) ), ! alpha1( X, Y ) }.
% 299.40/299.77  parent0[0]: (74) {G2,W9,D4,L2,V2,M2} Q(73) { ! in( X, Y ), alpha9( Y, 
% 299.40/299.77    ordered_pair( X, singleton( X ) ) ) }.
% 299.40/299.77  parent1[0]: (191) {G1,W8,D3,L2,V2,M2} R(12,10) { in( skol2( X, Y ), X ), ! 
% 299.40/299.77    alpha1( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol2( X, Y )
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (90995) {G2,W15,D4,L3,V2,M3}  { alpha9( X, ordered_pair( skol2( X
% 299.40/299.77    , Y ), skol14( X, Y ) ) ), ! alpha1( X, Y ), ! alpha1( X, Y ) }.
% 299.40/299.77  parent0[0]: (201) {G1,W11,D4,L2,V2,M2} R(13,10) { singleton( skol2( X, Y )
% 299.40/299.77     ) ==> skol14( X, Y ), ! alpha1( X, Y ) }.
% 299.40/299.77  parent1[0; 6]: (90994) {G2,W13,D5,L2,V2,M2}  { alpha9( X, ordered_pair( 
% 299.40/299.77    skol2( X, Y ), singleton( skol2( X, Y ) ) ) ), ! alpha1( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (90996) {G2,W12,D4,L2,V2,M2}  { alpha9( X, ordered_pair( skol2( X, 
% 299.40/299.77    Y ), skol14( X, Y ) ) ), ! alpha1( X, Y ) }.
% 299.40/299.77  parent0[1, 2]: (90995) {G2,W15,D4,L3,V2,M3}  { alpha9( X, ordered_pair( 
% 299.40/299.77    skol2( X, Y ), skol14( X, Y ) ) ), ! alpha1( X, Y ), ! alpha1( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (90997) {G1,W9,D2,L3,V2,M3}  { alpha9( X, Y ), ! alpha1( X, Y ), !
% 299.40/299.77     alpha1( X, Y ) }.
% 299.40/299.77  parent0[1]: (9) {G0,W12,D4,L2,V2,M2} I { ! alpha1( X, Y ), ordered_pair( 
% 299.40/299.77    skol2( X, Y ), skol14( X, Y ) ) ==> Y }.
% 299.40/299.77  parent1[0; 2]: (90996) {G2,W12,D4,L2,V2,M2}  { alpha9( X, ordered_pair( 
% 299.40/299.77    skol2( X, Y ), skol14( X, Y ) ) ), ! alpha1( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (90998) {G1,W6,D2,L2,V2,M2}  { alpha9( X, Y ), ! alpha1( X, Y ) }.
% 299.40/299.77  parent0[1, 2]: (90997) {G1,W9,D2,L3,V2,M3}  { alpha9( X, Y ), ! alpha1( X, 
% 299.40/299.77    Y ), ! alpha1( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (2430) {G3,W6,D2,L2,V2,M2} R(191,74);d(201);d(9) { ! alpha1( X
% 299.40/299.77    , Y ), alpha9( X, Y ) }.
% 299.40/299.77  parent0: (90998) {G1,W6,D2,L2,V2,M2}  { alpha9( X, Y ), ! alpha1( X, Y )
% 299.40/299.77     }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (90999) {G0,W8,D3,L2,V3,M2}  { singleton( Y ) = X, ! alpha5( Z, Y, 
% 299.40/299.77    X ) }.
% 299.40/299.77  parent0[1]: (62) {G0,W8,D3,L2,V3,M2} I { ! alpha5( X, Y, Z ), Z = singleton
% 299.40/299.77    ( Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Z
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (91000) {G1,W12,D3,L3,V4,M3}  { ! singleton( Y ) = X, alpha3( Z, Y
% 299.40/299.77    , X ), ! alpha5( Z, Y, T ) }.
% 299.40/299.77  parent0[0]: (239) {G1,W12,D3,L3,V4,M3} R(14,61) { ! X = singleton( Y ), 
% 299.40/299.77    alpha3( Z, Y, X ), ! alpha5( Z, Y, T ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (91001) {G1,W15,D2,L4,V6,M4}  { ! Z = Y, ! alpha5( T, X, Z ), 
% 299.40/299.77    alpha3( U, X, Y ), ! alpha5( U, X, W ) }.
% 299.40/299.77  parent0[0]: (90999) {G0,W8,D3,L2,V3,M2}  { singleton( Y ) = X, ! alpha5( Z
% 299.40/299.77    , Y, X ) }.
% 299.40/299.77  parent1[0; 2]: (91000) {G1,W12,D3,L3,V4,M3}  { ! singleton( Y ) = X, alpha3
% 299.40/299.77    ( Z, Y, X ), ! alpha5( Z, Y, T ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Z
% 299.40/299.77     Y := X
% 299.40/299.77     Z := T
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77     Z := U
% 299.40/299.77     T := W
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (91002) {G1,W15,D2,L4,V6,M4}  { ! Y = X, ! alpha5( Z, T, X ), 
% 299.40/299.77    alpha3( U, T, Y ), ! alpha5( U, T, W ) }.
% 299.40/299.77  parent0[0]: (91001) {G1,W15,D2,L4,V6,M4}  { ! Z = Y, ! alpha5( T, X, Z ), 
% 299.40/299.77    alpha3( U, X, Y ), ! alpha5( U, X, W ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := T
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := X
% 299.40/299.77     T := Z
% 299.40/299.77     U := U
% 299.40/299.77     W := W
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (4831) {G2,W15,D2,L4,V6,M4} P(62,239) { ! Z = Y, alpha3( T, X
% 299.40/299.77    , Z ), ! alpha5( T, X, U ), ! alpha5( W, X, Y ) }.
% 299.40/299.77  parent0: (91002) {G1,W15,D2,L4,V6,M4}  { ! Y = X, ! alpha5( Z, T, X ), 
% 299.40/299.77    alpha3( U, T, Y ), ! alpha5( U, T, W ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := W
% 299.40/299.77     T := X
% 299.40/299.77     U := T
% 299.40/299.77     W := U
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 3
% 299.40/299.77     2 ==> 1
% 299.40/299.77     3 ==> 2
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (91006) {G2,W11,D2,L3,V4,M3}  { ! X = Y, alpha3( Z, T, X ), ! 
% 299.40/299.77    alpha5( Z, T, Y ) }.
% 299.40/299.77  parent0[2, 3]: (4831) {G2,W15,D2,L4,V6,M4} P(62,239) { ! Z = Y, alpha3( T, 
% 299.40/299.77    X, Z ), ! alpha5( T, X, U ), ! alpha5( W, X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := T
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := X
% 299.40/299.77     T := Z
% 299.40/299.77     U := Y
% 299.40/299.77     W := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (4833) {G3,W11,D2,L3,V4,M3} F(4831) { ! X = Y, alpha3( Z, T, X
% 299.40/299.77     ), ! alpha5( Z, T, Y ) }.
% 299.40/299.77  parent0: (91006) {G2,W11,D2,L3,V4,M3}  { ! X = Y, alpha3( Z, T, X ), ! 
% 299.40/299.77    alpha5( Z, T, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77     2 ==> 2
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (91008) {G3,W11,D2,L3,V4,M3}  { ! Y = X, alpha3( Z, T, X ), ! 
% 299.40/299.77    alpha5( Z, T, Y ) }.
% 299.40/299.77  parent0[0]: (4833) {G3,W11,D2,L3,V4,M3} F(4831) { ! X = Y, alpha3( Z, T, X
% 299.40/299.77     ), ! alpha5( Z, T, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqrefl: (91009) {G0,W8,D2,L2,V3,M2}  { alpha3( Y, Z, X ), ! alpha5( Y, Z, X
% 299.40/299.77     ) }.
% 299.40/299.77  parent0[0]: (91008) {G3,W11,D2,L3,V4,M3}  { ! Y = X, alpha3( Z, T, X ), ! 
% 299.40/299.77    alpha5( Z, T, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77     T := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (4834) {G4,W8,D2,L2,V3,M2} Q(4833) { alpha3( X, Y, Z ), ! 
% 299.40/299.77    alpha5( X, Y, Z ) }.
% 299.40/299.77  parent0: (91009) {G0,W8,D2,L2,V3,M2}  { alpha3( Y, Z, X ), ! alpha5( Y, Z, 
% 299.40/299.77    X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Z
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91010) {G2,W9,D3,L2,V3,M2}  { alpha1( X, ordered_pair( Y, Z )
% 299.40/299.77     ), ! alpha5( X, Y, Z ) }.
% 299.40/299.77  parent0[0]: (64) {G1,W9,D3,L2,V3,M2} Q(11) { ! alpha3( X, Y, Z ), alpha1( X
% 299.40/299.77    , ordered_pair( Y, Z ) ) }.
% 299.40/299.77  parent1[0]: (4834) {G4,W8,D2,L2,V3,M2} Q(4833) { alpha3( X, Y, Z ), ! 
% 299.40/299.77    alpha5( X, Y, Z ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (4849) {G5,W9,D3,L2,V3,M2} R(4834,64) { ! alpha5( X, Y, Z ), 
% 299.40/299.77    alpha1( X, ordered_pair( Y, Z ) ) }.
% 299.40/299.77  parent0: (91010) {G2,W9,D3,L2,V3,M2}  { alpha1( X, ordered_pair( Y, Z ) ), 
% 299.40/299.77    ! alpha5( X, Y, Z ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91012) {G1,W12,D4,L2,V2,M2}  { alpha1( X, ordered_pair( skol12
% 299.40/299.77    ( X, Y ), skol19( X, Y ) ) ), ! alpha2( X, Y ) }.
% 299.40/299.77  parent0[0]: (4849) {G5,W9,D3,L2,V3,M2} R(4834,64) { ! alpha5( X, Y, Z ), 
% 299.40/299.77    alpha1( X, ordered_pair( Y, Z ) ) }.
% 299.40/299.77  parent1[1]: (59) {G0,W11,D3,L2,V2,M2} I { ! alpha2( X, Y ), alpha5( X, 
% 299.40/299.77    skol12( X, Y ), skol19( X, Y ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := skol12( X, Y )
% 299.40/299.77     Z := skol19( X, Y )
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (91013) {G1,W9,D2,L3,V2,M3}  { alpha1( X, Y ), ! alpha2( X, Y ), !
% 299.40/299.77     alpha2( X, Y ) }.
% 299.40/299.77  parent0[1]: (58) {G0,W12,D4,L2,V2,M2} I { ! alpha2( X, Y ), ordered_pair( 
% 299.40/299.77    skol12( X, Y ), skol19( X, Y ) ) ==> Y }.
% 299.40/299.77  parent1[0; 2]: (91012) {G1,W12,D4,L2,V2,M2}  { alpha1( X, ordered_pair( 
% 299.40/299.77    skol12( X, Y ), skol19( X, Y ) ) ), ! alpha2( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (91014) {G1,W6,D2,L2,V2,M2}  { alpha1( X, Y ), ! alpha2( X, Y ) }.
% 299.40/299.77  parent0[1, 2]: (91013) {G1,W9,D2,L3,V2,M3}  { alpha1( X, Y ), ! alpha2( X, 
% 299.40/299.77    Y ), ! alpha2( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (5090) {G6,W6,D2,L2,V2,M2} R(4849,59);d(58) { ! alpha2( X, Y )
% 299.40/299.77    , alpha1( X, Y ) }.
% 299.40/299.77  parent0: (91014) {G1,W6,D2,L2,V2,M2}  { alpha1( X, Y ), ! alpha2( X, Y )
% 299.40/299.77     }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (91015) {G2,W12,D4,L3,V3,M3}  { ! Y = ordered_pair( X, singleton( X
% 299.40/299.77     ) ), ! in( X, Z ), alpha1( Z, Y ) }.
% 299.40/299.77  parent0[1]: (252) {G2,W12,D4,L3,V3,M3} Q(236) { ! in( X, Y ), ! 
% 299.40/299.77    ordered_pair( X, singleton( X ) ) = Z, alpha1( Y, Z ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91018) {G3,W16,D5,L3,V3,M3}  { ! X = ordered_pair( skol10( Y, 
% 299.40/299.77    Z ), singleton( skol10( Y, Z ) ) ), alpha1( Y, X ), ! alpha9( Y, Z ) }.
% 299.40/299.77  parent0[1]: (91015) {G2,W12,D4,L3,V3,M3}  { ! Y = ordered_pair( X, 
% 299.40/299.77    singleton( X ) ), ! in( X, Z ), alpha1( Z, Y ) }.
% 299.40/299.77  parent1[1]: (866) {G4,W8,D3,L2,V2,M2} R(840,48) { ! alpha9( X, Y ), in( 
% 299.40/299.77    skol10( X, Y ), X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol10( Y, Z )
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (91019) {G4,W18,D4,L4,V3,M4}  { ! X = ordered_pair( skol10( Y, Z )
% 299.40/299.77    , skol17( Y, Z ) ), ! alpha9( Y, Z ), alpha1( Y, X ), ! alpha9( Y, Z )
% 299.40/299.77     }.
% 299.40/299.77  parent0[1]: (865) {G4,W11,D4,L2,V2,M2} R(840,49) { ! alpha9( X, Y ), 
% 299.40/299.77    singleton( skol10( X, Y ) ) ==> skol17( X, Y ) }.
% 299.40/299.77  parent1[0; 7]: (91018) {G3,W16,D5,L3,V3,M3}  { ! X = ordered_pair( skol10( 
% 299.40/299.77    Y, Z ), singleton( skol10( Y, Z ) ) ), alpha1( Y, X ), ! alpha9( Y, Z )
% 299.40/299.77     }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (91020) {G4,W15,D4,L3,V3,M3}  { ! X = ordered_pair( skol10( Y, Z )
% 299.40/299.77    , skol17( Y, Z ) ), ! alpha9( Y, Z ), alpha1( Y, X ) }.
% 299.40/299.77  parent0[1, 3]: (91019) {G4,W18,D4,L4,V3,M4}  { ! X = ordered_pair( skol10( 
% 299.40/299.77    Y, Z ), skol17( Y, Z ) ), ! alpha9( Y, Z ), alpha1( Y, X ), ! alpha9( Y, 
% 299.40/299.77    Z ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (91021) {G5,W12,D2,L4,V3,M4}  { ! X = Z, ! alpha9( Y, Z ), ! 
% 299.40/299.77    alpha9( Y, Z ), alpha1( Y, X ) }.
% 299.40/299.77  parent0[1]: (867) {G4,W12,D4,L2,V2,M2} R(840,47) { ! alpha9( X, Y ), 
% 299.40/299.77    ordered_pair( skol10( X, Y ), skol17( X, Y ) ) ==> Y }.
% 299.40/299.77  parent1[0; 3]: (91020) {G4,W15,D4,L3,V3,M3}  { ! X = ordered_pair( skol10( 
% 299.40/299.77    Y, Z ), skol17( Y, Z ) ), ! alpha9( Y, Z ), alpha1( Y, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (91022) {G5,W12,D2,L4,V3,M4}  { ! Y = X, ! alpha9( Z, Y ), ! alpha9
% 299.40/299.77    ( Z, Y ), alpha1( Z, X ) }.
% 299.40/299.77  parent0[0]: (91021) {G5,W12,D2,L4,V3,M4}  { ! X = Z, ! alpha9( Y, Z ), ! 
% 299.40/299.77    alpha9( Y, Z ), alpha1( Y, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (91023) {G5,W9,D2,L3,V3,M3}  { ! X = Y, ! alpha9( Z, X ), alpha1( Z
% 299.40/299.77    , Y ) }.
% 299.40/299.77  parent0[1, 2]: (91022) {G5,W12,D2,L4,V3,M4}  { ! Y = X, ! alpha9( Z, Y ), !
% 299.40/299.77     alpha9( Z, Y ), alpha1( Z, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (5354) {G5,W9,D2,L3,V3,M3} R(252,866);d(865);d(867) { alpha1( 
% 299.40/299.77    X, Z ), ! alpha9( X, Y ), ! Y = Z }.
% 299.40/299.77  parent0: (91023) {G5,W9,D2,L3,V3,M3}  { ! X = Y, ! alpha9( Z, X ), alpha1( 
% 299.40/299.77    Z, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 2
% 299.40/299.77     1 ==> 1
% 299.40/299.77     2 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (91025) {G5,W9,D2,L3,V3,M3}  { ! Y = X, alpha1( Z, Y ), ! alpha9( Z
% 299.40/299.77    , X ) }.
% 299.40/299.77  parent0[2]: (5354) {G5,W9,D2,L3,V3,M3} R(252,866);d(865);d(867) { alpha1( X
% 299.40/299.77    , Z ), ! alpha9( X, Y ), ! Y = Z }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Z
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqrefl: (91026) {G0,W6,D2,L2,V2,M2}  { alpha1( Y, X ), ! alpha9( Y, X ) }.
% 299.40/299.77  parent0[0]: (91025) {G5,W9,D2,L3,V3,M3}  { ! Y = X, alpha1( Z, Y ), ! 
% 299.40/299.77    alpha9( Z, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (5363) {G6,W6,D2,L2,V2,M2} Q(5354) { alpha1( X, Y ), ! alpha9
% 299.40/299.77    ( X, Y ) }.
% 299.40/299.77  parent0: (91026) {G0,W6,D2,L2,V2,M2}  { alpha1( Y, X ), ! alpha9( Y, X )
% 299.40/299.77     }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (91027) {G1,W11,D4,L2,V2,M2}  { skol14( X, Y ) ==> singleton( skol2
% 299.40/299.77    ( X, Y ) ), ! alpha1( X, Y ) }.
% 299.40/299.77  parent0[0]: (201) {G1,W11,D4,L2,V2,M2} R(13,10) { singleton( skol2( X, Y )
% 299.40/299.77     ) ==> skol14( X, Y ), ! alpha1( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91028) {G2,W11,D4,L2,V2,M2}  { skol14( X, Y ) ==> singleton( 
% 299.40/299.77    skol2( X, Y ) ), ! alpha9( X, Y ) }.
% 299.40/299.77  parent0[1]: (91027) {G1,W11,D4,L2,V2,M2}  { skol14( X, Y ) ==> singleton( 
% 299.40/299.77    skol2( X, Y ) ), ! alpha1( X, Y ) }.
% 299.40/299.77  parent1[0]: (5363) {G6,W6,D2,L2,V2,M2} Q(5354) { alpha1( X, Y ), ! alpha9( 
% 299.40/299.77    X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (91029) {G2,W11,D4,L2,V2,M2}  { singleton( skol2( X, Y ) ) ==> 
% 299.40/299.77    skol14( X, Y ), ! alpha9( X, Y ) }.
% 299.40/299.77  parent0[0]: (91028) {G2,W11,D4,L2,V2,M2}  { skol14( X, Y ) ==> singleton( 
% 299.40/299.77    skol2( X, Y ) ), ! alpha9( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (5375) {G7,W11,D4,L2,V2,M2} R(5363,201) { ! alpha9( X, Y ), 
% 299.40/299.77    singleton( skol2( X, Y ) ) ==> skol14( X, Y ) }.
% 299.40/299.77  parent0: (91029) {G2,W11,D4,L2,V2,M2}  { singleton( skol2( X, Y ) ) ==> 
% 299.40/299.77    skol14( X, Y ), ! alpha9( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91030) {G2,W8,D3,L2,V2,M2}  { in( skol2( X, Y ), X ), ! alpha9
% 299.40/299.77    ( X, Y ) }.
% 299.40/299.77  parent0[1]: (191) {G1,W8,D3,L2,V2,M2} R(12,10) { in( skol2( X, Y ), X ), ! 
% 299.40/299.77    alpha1( X, Y ) }.
% 299.40/299.77  parent1[0]: (5363) {G6,W6,D2,L2,V2,M2} Q(5354) { alpha1( X, Y ), ! alpha9( 
% 299.40/299.77    X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (5378) {G7,W8,D3,L2,V2,M2} R(5363,191) { ! alpha9( X, Y ), in
% 299.40/299.77    ( skol2( X, Y ), X ) }.
% 299.40/299.77  parent0: (91030) {G2,W8,D3,L2,V2,M2}  { in( skol2( X, Y ), X ), ! alpha9( X
% 299.40/299.77    , Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (91031) {G0,W12,D4,L2,V2,M2}  { Y ==> ordered_pair( skol2( X, Y ), 
% 299.40/299.77    skol14( X, Y ) ), ! alpha1( X, Y ) }.
% 299.40/299.77  parent0[1]: (9) {G0,W12,D4,L2,V2,M2} I { ! alpha1( X, Y ), ordered_pair( 
% 299.40/299.77    skol2( X, Y ), skol14( X, Y ) ) ==> Y }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91032) {G1,W12,D4,L2,V2,M2}  { X ==> ordered_pair( skol2( Y, X
% 299.40/299.77     ), skol14( Y, X ) ), ! alpha9( Y, X ) }.
% 299.40/299.77  parent0[1]: (91031) {G0,W12,D4,L2,V2,M2}  { Y ==> ordered_pair( skol2( X, Y
% 299.40/299.77     ), skol14( X, Y ) ), ! alpha1( X, Y ) }.
% 299.40/299.77  parent1[0]: (5363) {G6,W6,D2,L2,V2,M2} Q(5354) { alpha1( X, Y ), ! alpha9( 
% 299.40/299.77    X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  eqswap: (91033) {G1,W12,D4,L2,V2,M2}  { ordered_pair( skol2( Y, X ), skol14
% 299.40/299.77    ( Y, X ) ) ==> X, ! alpha9( Y, X ) }.
% 299.40/299.77  parent0[0]: (91032) {G1,W12,D4,L2,V2,M2}  { X ==> ordered_pair( skol2( Y, X
% 299.40/299.77     ), skol14( Y, X ) ), ! alpha9( Y, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (5392) {G7,W12,D4,L2,V2,M2} R(5363,9) { ! alpha9( X, Y ), 
% 299.40/299.77    ordered_pair( skol2( X, Y ), skol14( X, Y ) ) ==> Y }.
% 299.40/299.77  parent0: (91033) {G1,W12,D4,L2,V2,M2}  { ordered_pair( skol2( Y, X ), 
% 299.40/299.77    skol14( Y, X ) ) ==> X, ! alpha9( Y, X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91035) {G2,W11,D3,L2,V3,M2}  { ! in( Y, skol7( X, Z ) ), 
% 299.40/299.77    skol15( X, Z, Y ) ==> Y }.
% 299.40/299.77  parent0[0]: (509) {G3,W2,D2,L1,V1,M1} R(42,37);d(488);r(414) { ! alpha7( X
% 299.40/299.77     ) }.
% 299.40/299.77  parent1[0]: (301) {G1,W13,D3,L3,V3,M3} R(35,55) { alpha7( X ), ! in( Y, 
% 299.40/299.77    skol7( X, Z ) ), skol15( X, Z, Y ) ==> Y }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (6800) {G4,W11,D3,L2,V3,M2} S(301);r(509) { ! in( Y, skol7( X
% 299.40/299.77    , Z ) ), skol15( X, Z, Y ) ==> Y }.
% 299.40/299.77  parent0: (91035) {G2,W11,D3,L2,V3,M2}  { ! in( Y, skol7( X, Z ) ), skol15( 
% 299.40/299.77    X, Z, Y ) ==> Y }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91037) {G2,W8,D3,L2,V3,M2}  { ! in( Y, skol7( X, Z ) ), alpha2
% 299.40/299.77    ( X, Y ) }.
% 299.40/299.77  parent0[0]: (509) {G3,W2,D2,L1,V1,M1} R(42,37);d(488);r(414) { ! alpha7( X
% 299.40/299.77     ) }.
% 299.40/299.77  parent1[0]: (302) {G1,W10,D3,L3,V3,M3} R(35,56) { alpha7( X ), ! in( Y, 
% 299.40/299.77    skol7( X, Z ) ), alpha2( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (6888) {G4,W8,D3,L2,V3,M2} S(302);r(509) { ! in( Y, skol7( X, 
% 299.40/299.77    Z ) ), alpha2( X, Y ) }.
% 299.40/299.77  parent0: (91037) {G2,W8,D3,L2,V3,M2}  { ! in( Y, skol7( X, Z ) ), alpha2( X
% 299.40/299.77    , Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91038) {G5,W8,D3,L2,V3,M2}  { alpha1( X, Y ), ! in( Y, skol7( 
% 299.40/299.77    X, Z ) ) }.
% 299.40/299.77  parent0[0]: (5090) {G6,W6,D2,L2,V2,M2} R(4849,59);d(58) { ! alpha2( X, Y )
% 299.40/299.77    , alpha1( X, Y ) }.
% 299.40/299.77  parent1[1]: (6888) {G4,W8,D3,L2,V3,M2} S(302);r(509) { ! in( Y, skol7( X, Z
% 299.40/299.77     ) ), alpha2( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (6942) {G7,W8,D3,L2,V3,M2} R(6888,5090) { ! in( X, skol7( Y, Z
% 299.40/299.77     ) ), alpha1( Y, X ) }.
% 299.40/299.77  parent0: (91038) {G5,W8,D3,L2,V3,M2}  { alpha1( X, Y ), ! in( Y, skol7( X, 
% 299.40/299.77    Z ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91039) {G3,W12,D4,L2,V2,M2}  { alpha1( X, skol20( skol7( X, Y
% 299.40/299.77     ) ) ), alpha1( skol1, skol20( skol7( X, Y ) ) ) }.
% 299.40/299.77  parent0[0]: (6942) {G7,W8,D3,L2,V3,M2} R(6888,5090) { ! in( X, skol7( Y, Z
% 299.40/299.77     ) ), alpha1( Y, X ) }.
% 299.40/299.77  parent1[0]: (1535) {G2,W8,D3,L2,V1,M2} R(81,7) { in( skol20( X ), X ), 
% 299.40/299.77    alpha1( skol1, skol20( X ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol20( skol7( X, Y ) )
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := skol7( X, Y )
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (7121) {G8,W12,D4,L2,V2,M2} R(6942,1535) { alpha1( X, skol20( 
% 299.40/299.77    skol7( X, Y ) ) ), alpha1( skol1, skol20( skol7( X, Y ) ) ) }.
% 299.40/299.77  parent0: (91039) {G3,W12,D4,L2,V2,M2}  { alpha1( X, skol20( skol7( X, Y ) )
% 299.40/299.77     ), alpha1( skol1, skol20( skol7( X, Y ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (91041) {G8,W6,D4,L1,V1,M1}  { alpha1( skol1, skol20( skol7( skol1
% 299.40/299.77    , X ) ) ) }.
% 299.40/299.77  parent0[0, 1]: (7121) {G8,W12,D4,L2,V2,M2} R(6942,1535) { alpha1( X, skol20
% 299.40/299.77    ( skol7( X, Y ) ) ), alpha1( skol1, skol20( skol7( X, Y ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol1
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (7154) {G9,W6,D4,L1,V1,M1} F(7121) { alpha1( skol1, skol20( 
% 299.40/299.77    skol7( skol1, X ) ) ) }.
% 299.40/299.77  parent0: (91041) {G8,W6,D4,L1,V1,M1}  { alpha1( skol1, skol20( skol7( skol1
% 299.40/299.77    , X ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91042) {G4,W6,D4,L1,V1,M1}  { alpha9( skol1, skol20( skol7( 
% 299.40/299.77    skol1, X ) ) ) }.
% 299.40/299.77  parent0[0]: (2430) {G3,W6,D2,L2,V2,M2} R(191,74);d(201);d(9) { ! alpha1( X
% 299.40/299.77    , Y ), alpha9( X, Y ) }.
% 299.40/299.77  parent1[0]: (7154) {G9,W6,D4,L1,V1,M1} F(7121) { alpha1( skol1, skol20( 
% 299.40/299.77    skol7( skol1, X ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol1
% 299.40/299.77     Y := skol20( skol7( skol1, X ) )
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (7181) {G10,W6,D4,L1,V1,M1} R(7154,2430) { alpha9( skol1, 
% 299.40/299.77    skol20( skol7( skol1, X ) ) ) }.
% 299.40/299.77  parent0: (91042) {G4,W6,D4,L1,V1,M1}  { alpha9( skol1, skol20( skol7( skol1
% 299.40/299.77    , X ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91045) {G4,W13,D5,L2,V2,M2}  { alpha2( X, ordered_pair( skol2
% 299.40/299.77    ( X, Y ), singleton( skol2( X, Y ) ) ) ), ! alpha9( X, Y ) }.
% 299.40/299.77  parent0[0]: (1180) {G3,W9,D4,L2,V2,M2} Q(1179) { ! in( X, Y ), alpha2( Y, 
% 299.40/299.77    ordered_pair( X, singleton( X ) ) ) }.
% 299.40/299.77  parent1[1]: (5378) {G7,W8,D3,L2,V2,M2} R(5363,191) { ! alpha9( X, Y ), in( 
% 299.40/299.77    skol2( X, Y ), X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol2( X, Y )
% 299.40/299.77     Y := X
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (91046) {G5,W15,D4,L3,V2,M3}  { alpha2( X, ordered_pair( skol2( X
% 299.40/299.77    , Y ), skol14( X, Y ) ) ), ! alpha9( X, Y ), ! alpha9( X, Y ) }.
% 299.40/299.77  parent0[1]: (5375) {G7,W11,D4,L2,V2,M2} R(5363,201) { ! alpha9( X, Y ), 
% 299.40/299.77    singleton( skol2( X, Y ) ) ==> skol14( X, Y ) }.
% 299.40/299.77  parent1[0; 6]: (91045) {G4,W13,D5,L2,V2,M2}  { alpha2( X, ordered_pair( 
% 299.40/299.77    skol2( X, Y ), singleton( skol2( X, Y ) ) ) ), ! alpha9( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (91047) {G5,W12,D4,L2,V2,M2}  { alpha2( X, ordered_pair( skol2( X, 
% 299.40/299.77    Y ), skol14( X, Y ) ) ), ! alpha9( X, Y ) }.
% 299.40/299.77  parent0[1, 2]: (91046) {G5,W15,D4,L3,V2,M3}  { alpha2( X, ordered_pair( 
% 299.40/299.77    skol2( X, Y ), skol14( X, Y ) ) ), ! alpha9( X, Y ), ! alpha9( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (91048) {G6,W9,D2,L3,V2,M3}  { alpha2( X, Y ), ! alpha9( X, Y ), !
% 299.40/299.77     alpha9( X, Y ) }.
% 299.40/299.77  parent0[1]: (5392) {G7,W12,D4,L2,V2,M2} R(5363,9) { ! alpha9( X, Y ), 
% 299.40/299.77    ordered_pair( skol2( X, Y ), skol14( X, Y ) ) ==> Y }.
% 299.40/299.77  parent1[0; 2]: (91047) {G5,W12,D4,L2,V2,M2}  { alpha2( X, ordered_pair( 
% 299.40/299.77    skol2( X, Y ), skol14( X, Y ) ) ), ! alpha9( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (91049) {G6,W6,D2,L2,V2,M2}  { alpha2( X, Y ), ! alpha9( X, Y ) }.
% 299.40/299.77  parent0[1, 2]: (91048) {G6,W9,D2,L3,V2,M3}  { alpha2( X, Y ), ! alpha9( X, 
% 299.40/299.77    Y ), ! alpha9( X, Y ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (9180) {G8,W6,D2,L2,V2,M2} R(1180,5378);d(5375);d(5392) { ! 
% 299.40/299.77    alpha9( X, Y ), alpha2( X, Y ) }.
% 299.40/299.77  parent0: (91049) {G6,W6,D2,L2,V2,M2}  { alpha2( X, Y ), ! alpha9( X, Y )
% 299.40/299.77     }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91050) {G9,W6,D4,L1,V1,M1}  { alpha2( skol1, skol20( skol7( 
% 299.40/299.77    skol1, X ) ) ) }.
% 299.40/299.77  parent0[0]: (9180) {G8,W6,D2,L2,V2,M2} R(1180,5378);d(5375);d(5392) { ! 
% 299.40/299.77    alpha9( X, Y ), alpha2( X, Y ) }.
% 299.40/299.77  parent1[0]: (7181) {G10,W6,D4,L1,V1,M1} R(7154,2430) { alpha9( skol1, 
% 299.40/299.77    skol20( skol7( skol1, X ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol1
% 299.40/299.77     Y := skol20( skol7( skol1, X ) )
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (9208) {G11,W6,D4,L1,V1,M1} R(9180,7181) { alpha2( skol1, 
% 299.40/299.77    skol20( skol7( skol1, X ) ) ) }.
% 299.40/299.77  parent0: (91050) {G9,W6,D4,L1,V1,M1}  { alpha2( skol1, skol20( skol7( skol1
% 299.40/299.77    , X ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91051) {G2,W10,D4,L1,V1,M1}  { alpha4( skol1, skol20( skol7( 
% 299.40/299.77    skol1, X ) ), skol20( skol7( skol1, X ) ) ) }.
% 299.40/299.77  parent0[0]: (75) {G1,W7,D2,L2,V2,M2} Q(57) { ! alpha2( X, Y ), alpha4( X, Y
% 299.40/299.77    , Y ) }.
% 299.40/299.77  parent1[0]: (9208) {G11,W6,D4,L1,V1,M1} R(9180,7181) { alpha2( skol1, 
% 299.40/299.77    skol20( skol7( skol1, X ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol1
% 299.40/299.77     Y := skol20( skol7( skol1, X ) )
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (9272) {G12,W10,D4,L1,V1,M1} R(9208,75) { alpha4( skol1, 
% 299.40/299.77    skol20( skol7( skol1, X ) ), skol20( skol7( skol1, X ) ) ) }.
% 299.40/299.77  parent0: (91051) {G2,W10,D4,L1,V1,M1}  { alpha4( skol1, skol20( skol7( 
% 299.40/299.77    skol1, X ) ), skol20( skol7( skol1, X ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91053) {G3,W14,D3,L3,V2,M3}  { ! alpha4( skol1, Y, skol20( X )
% 299.40/299.77     ), in( Y, skol7( skol1, skol13 ) ), in( skol20( X ), X ) }.
% 299.40/299.77  parent0[0]: (515) {G4,W14,D3,L3,V4,M3} R(509,36) { ! in( X, 
% 299.40/299.77    cartesian_product2( Y, Z ) ), ! alpha4( Y, T, X ), in( T, skol7( Y, Z ) )
% 299.40/299.77     }.
% 299.40/299.77  parent1[1]: (1536) {G2,W10,D3,L2,V1,M2} R(81,6) { in( skol20( X ), X ), in
% 299.40/299.77    ( skol20( X ), cartesian_product2( skol1, skol13 ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol20( X )
% 299.40/299.77     Y := skol1
% 299.40/299.77     Z := skol13
% 299.40/299.77     T := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (29976) {G5,W14,D3,L3,V2,M3} R(1536,515) { in( skol20( X ), X
% 299.40/299.77     ), ! alpha4( skol1, Y, skol20( X ) ), in( Y, skol7( skol1, skol13 ) )
% 299.40/299.77     }.
% 299.40/299.77  parent0: (91053) {G3,W14,D3,L3,V2,M3}  { ! alpha4( skol1, Y, skol20( X ) )
% 299.40/299.77    , in( Y, skol7( skol1, skol13 ) ), in( skol20( X ), X ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 2
% 299.40/299.77     2 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (91055) {G5,W18,D4,L2,V0,M2}  { in( skol20( skol7( skol1, skol13 )
% 299.40/299.77     ), skol7( skol1, skol13 ) ), ! alpha4( skol1, skol20( skol7( skol1, 
% 299.40/299.77    skol13 ) ), skol20( skol7( skol1, skol13 ) ) ) }.
% 299.40/299.77  parent0[0, 2]: (29976) {G5,W14,D3,L3,V2,M3} R(1536,515) { in( skol20( X ), 
% 299.40/299.77    X ), ! alpha4( skol1, Y, skol20( X ) ), in( Y, skol7( skol1, skol13 ) )
% 299.40/299.77     }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol7( skol1, skol13 )
% 299.40/299.77     Y := skol20( skol7( skol1, skol13 ) )
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91056) {G6,W8,D4,L1,V0,M1}  { in( skol20( skol7( skol1, skol13
% 299.40/299.77     ) ), skol7( skol1, skol13 ) ) }.
% 299.40/299.77  parent0[1]: (91055) {G5,W18,D4,L2,V0,M2}  { in( skol20( skol7( skol1, 
% 299.40/299.77    skol13 ) ), skol7( skol1, skol13 ) ), ! alpha4( skol1, skol20( skol7( 
% 299.40/299.77    skol1, skol13 ) ), skol20( skol7( skol1, skol13 ) ) ) }.
% 299.40/299.77  parent1[0]: (9272) {G12,W10,D4,L1,V1,M1} R(9208,75) { alpha4( skol1, skol20
% 299.40/299.77    ( skol7( skol1, X ) ), skol20( skol7( skol1, X ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := skol13
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (30015) {G13,W8,D4,L1,V0,M1} F(29976);r(9272) { in( skol20( 
% 299.40/299.77    skol7( skol1, skol13 ) ), skol7( skol1, skol13 ) ) }.
% 299.40/299.77  parent0: (91056) {G6,W8,D4,L1,V0,M1}  { in( skol20( skol7( skol1, skol13 )
% 299.40/299.77     ), skol7( skol1, skol13 ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91057) {G2,W14,D4,L2,V0,M2}  { ! in( skol20( skol7( skol1, 
% 299.40/299.77    skol13 ) ), cartesian_product2( skol1, skol13 ) ), ! alpha1( skol1, 
% 299.40/299.77    skol20( skol7( skol1, skol13 ) ) ) }.
% 299.40/299.77  parent0[2]: (85) {G1,W14,D3,L3,V1,M3} R(3,1) { ! in( skol20( X ), 
% 299.40/299.77    cartesian_product2( skol1, skol13 ) ), ! alpha1( skol1, skol20( X ) ), ! 
% 299.40/299.77    in( skol20( X ), X ) }.
% 299.40/299.77  parent1[0]: (30015) {G13,W8,D4,L1,V0,M1} F(29976);r(9272) { in( skol20( 
% 299.40/299.77    skol7( skol1, skol13 ) ), skol7( skol1, skol13 ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := skol7( skol1, skol13 )
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91058) {G3,W8,D4,L1,V0,M1}  { ! in( skol20( skol7( skol1, 
% 299.40/299.77    skol13 ) ), cartesian_product2( skol1, skol13 ) ) }.
% 299.40/299.77  parent0[1]: (91057) {G2,W14,D4,L2,V0,M2}  { ! in( skol20( skol7( skol1, 
% 299.40/299.77    skol13 ) ), cartesian_product2( skol1, skol13 ) ), ! alpha1( skol1, 
% 299.40/299.77    skol20( skol7( skol1, skol13 ) ) ) }.
% 299.40/299.77  parent1[0]: (7154) {G9,W6,D4,L1,V1,M1} F(7121) { alpha1( skol1, skol20( 
% 299.40/299.77    skol7( skol1, X ) ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := skol13
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (30057) {G14,W8,D4,L1,V0,M1} R(30015,85);r(7154) { ! in( 
% 299.40/299.77    skol20( skol7( skol1, skol13 ) ), cartesian_product2( skol1, skol13 ) )
% 299.40/299.77     }.
% 299.40/299.77  parent0: (91058) {G3,W8,D4,L1,V0,M1}  { ! in( skol20( skol7( skol1, skol13
% 299.40/299.77     ) ), cartesian_product2( skol1, skol13 ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  paramod: (91060) {G5,W15,D3,L3,V4,M3}  { in( Z, cartesian_product2( X, Y )
% 299.40/299.77     ), ! in( Z, skol7( X, Y ) ), ! in( T, skol7( X, Y ) ) }.
% 299.40/299.77  parent0[1]: (6800) {G4,W11,D3,L2,V3,M2} S(301);r(509) { ! in( Y, skol7( X, 
% 299.40/299.77    Z ) ), skol15( X, Z, Y ) ==> Y }.
% 299.40/299.77  parent1[1; 1]: (517) {G4,W13,D3,L2,V4,M2} R(509,34) { ! in( X, skol7( Y, Z
% 299.40/299.77     ) ), in( skol15( Y, Z, T ), cartesian_product2( Y, Z ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := Y
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := T
% 299.40/299.77     Y := X
% 299.40/299.77     Z := Y
% 299.40/299.77     T := Z
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (54777) {G5,W15,D3,L3,V4,M3} P(6800,517) { ! in( T, skol7( X, 
% 299.40/299.77    Y ) ), in( Z, cartesian_product2( X, Y ) ), ! in( Z, skol7( X, Y ) ) }.
% 299.40/299.77  parent0: (91060) {G5,W15,D3,L3,V4,M3}  { in( Z, cartesian_product2( X, Y )
% 299.40/299.77     ), ! in( Z, skol7( X, Y ) ), ! in( T, skol7( X, Y ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77     T := T
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 1
% 299.40/299.77     1 ==> 2
% 299.40/299.77     2 ==> 0
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  factor: (91062) {G5,W10,D3,L2,V3,M2}  { ! in( X, skol7( Y, Z ) ), in( X, 
% 299.40/299.77    cartesian_product2( Y, Z ) ) }.
% 299.40/299.77  parent0[0, 2]: (54777) {G5,W15,D3,L3,V4,M3} P(6800,517) { ! in( T, skol7( X
% 299.40/299.77    , Y ) ), in( Z, cartesian_product2( X, Y ) ), ! in( Z, skol7( X, Y ) )
% 299.40/299.77     }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := Y
% 299.40/299.77     Y := Z
% 299.40/299.77     Z := X
% 299.40/299.77     T := X
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (54784) {G6,W10,D3,L2,V3,M2} F(54777) { ! in( X, skol7( Y, Z )
% 299.40/299.77     ), in( X, cartesian_product2( Y, Z ) ) }.
% 299.40/299.77  parent0: (91062) {G5,W10,D3,L2,V3,M2}  { ! in( X, skol7( Y, Z ) ), in( X, 
% 299.40/299.77    cartesian_product2( Y, Z ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77     X := X
% 299.40/299.77     Y := Y
% 299.40/299.77     Z := Z
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77     0 ==> 0
% 299.40/299.77     1 ==> 1
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91063) {G7,W8,D4,L1,V0,M1}  { ! in( skol20( skol7( skol1, 
% 299.40/299.77    skol13 ) ), skol7( skol1, skol13 ) ) }.
% 299.40/299.77  parent0[0]: (30057) {G14,W8,D4,L1,V0,M1} R(30015,85);r(7154) { ! in( skol20
% 299.40/299.77    ( skol7( skol1, skol13 ) ), cartesian_product2( skol1, skol13 ) ) }.
% 299.40/299.77  parent1[1]: (54784) {G6,W10,D3,L2,V3,M2} F(54777) { ! in( X, skol7( Y, Z )
% 299.40/299.77     ), in( X, cartesian_product2( Y, Z ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77     X := skol20( skol7( skol1, skol13 ) )
% 299.40/299.77     Y := skol1
% 299.40/299.77     Z := skol13
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  resolution: (91064) {G8,W0,D0,L0,V0,M0}  {  }.
% 299.40/299.77  parent0[0]: (91063) {G7,W8,D4,L1,V0,M1}  { ! in( skol20( skol7( skol1, 
% 299.40/299.77    skol13 ) ), skol7( skol1, skol13 ) ) }.
% 299.40/299.77  parent1[0]: (30015) {G13,W8,D4,L1,V0,M1} F(29976);r(9272) { in( skol20( 
% 299.40/299.77    skol7( skol1, skol13 ) ), skol7( skol1, skol13 ) ) }.
% 299.40/299.77  substitution0:
% 299.40/299.77  end
% 299.40/299.77  substitution1:
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  subsumption: (54797) {G15,W0,D0,L0,V0,M0} R(54784,30057);r(30015) {  }.
% 299.40/299.77  parent0: (91064) {G8,W0,D0,L0,V0,M0}  {  }.
% 299.40/299.77  substitution0:
% 299.40/299.77  end
% 299.40/299.77  permutation0:
% 299.40/299.77  end
% 299.40/299.77  
% 299.40/299.77  Proof check complete!
% 299.40/299.77  
% 299.40/299.77  Memory use:
% 299.40/299.77  
% 299.40/299.77  space for terms:        887696
% 299.40/299.77  space for clauses:      2023936
% 299.40/299.77  
% 299.40/299.77  
% 299.40/299.77  clauses generated:      976446
% 299.40/299.77  clauses kept:           54798
% 299.40/299.77  clauses selected:       4190
% 299.40/299.77  clauses deleted:        4620
% 299.40/299.77  clauses inuse deleted:  174
% 299.40/299.77  
% 299.40/299.77  subsentry:          326066302
% 299.40/299.77  literals s-matched: 128484364
% 299.40/299.77  literals matched:   101892780
% 299.40/299.77  full subsumption:   99012160
% 299.40/299.77  
% 299.40/299.77  checksum:           -1804697155
% 299.40/299.77  
% 299.40/299.77  
% 299.40/299.77  Bliksem ended
%------------------------------------------------------------------------------