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Bliksem---1.12.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : NUN076+2 : TPTP v8.1.0. Released v7.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n019.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 : Mon Jul 18 16:19:15 EDT 2022

% Result   : Theorem 27.63s 28.00s
% Output   : Refutation 27.63s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : NUN076+2 : TPTP v8.1.0. Released v7.3.0.
% 0.07/0.14  % Command  : bliksem %s
% 0.13/0.35  % Computer : n019.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % DateTime : Thu Jun  2 10:48:10 EDT 2022
% 0.13/0.36  % CPUTime  : 
% 6.53/6.92  *** allocated 10000 integers for termspace/termends
% 6.53/6.92  *** allocated 10000 integers for clauses
% 6.53/6.92  *** allocated 10000 integers for justifications
% 6.53/6.92  Bliksem 1.12
% 6.53/6.92  
% 6.53/6.92  
% 6.53/6.92  Automatic Strategy Selection
% 6.53/6.92  
% 6.53/6.92  
% 6.53/6.92  Clauses:
% 6.53/6.92  
% 6.53/6.92  { alpha1( skol1, X ), r1( X ) }.
% 6.53/6.92  { alpha1( skol1, X ), X = skol1 }.
% 6.53/6.92  { ! alpha1( X, Y ), ! r1( Y ) }.
% 6.53/6.92  { ! alpha1( X, Y ), ! Y = X }.
% 6.53/6.92  { r1( Y ), Y = X, alpha1( X, Y ) }.
% 6.53/6.92  { alpha2( X, skol2( X ), Y ), r2( X, Y ) }.
% 6.53/6.92  { alpha2( X, skol2( X ), Y ), Y = skol2( X ) }.
% 6.53/6.92  { ! alpha2( X, Y, Z ), ! r2( X, Z ) }.
% 6.53/6.92  { ! alpha2( X, Y, Z ), ! Z = Y }.
% 6.53/6.92  { r2( X, Z ), Z = Y, alpha2( X, Y, Z ) }.
% 6.53/6.92  { alpha3( X, Y, skol3( X, Y ), Z ), r3( X, Y, Z ) }.
% 6.53/6.92  { alpha3( X, Y, skol3( X, Y ), Z ), Z = skol3( X, Y ) }.
% 6.53/6.92  { ! alpha3( X, Y, Z, T ), ! r3( X, Y, T ) }.
% 6.53/6.92  { ! alpha3( X, Y, Z, T ), ! T = Z }.
% 6.53/6.92  { r3( X, Y, T ), T = Z, alpha3( X, Y, Z, T ) }.
% 6.53/6.92  { alpha4( X, Y, skol4( X, Y ), Z ), r4( X, Y, Z ) }.
% 6.53/6.92  { alpha4( X, Y, skol4( X, Y ), Z ), Z = skol4( X, Y ) }.
% 6.53/6.92  { ! alpha4( X, Y, Z, T ), ! r4( X, Y, T ) }.
% 6.53/6.92  { ! alpha4( X, Y, Z, T ), ! T = Z }.
% 6.53/6.92  { r4( X, Y, T ), T = Z, alpha4( X, Y, Z, T ) }.
% 6.53/6.92  { r2( Y, skol16( Z, Y ) ) }.
% 6.53/6.92  { r3( X, skol16( X, Y ), skol11( X, Y ) ) }.
% 6.53/6.92  { skol11( X, Y ) = skol5( X, Y ) }.
% 6.53/6.92  { r2( skol19( X, Y ), skol5( X, Y ) ) }.
% 6.53/6.92  { r3( X, Y, skol19( X, Y ) ) }.
% 6.53/6.92  { r2( Y, skol17( Z, Y ) ) }.
% 6.53/6.92  { r4( X, skol17( X, Y ), skol12( X, Y ) ) }.
% 6.53/6.92  { skol12( X, Y ) = skol6( X, Y ) }.
% 6.53/6.92  { r3( skol20( X, Y ), X, skol6( X, Y ) ) }.
% 6.53/6.92  { r4( X, Y, skol20( X, Y ) ) }.
% 6.53/6.92  { ! r2( X, T ), ! T = Z, ! r2( Y, Z ), X = Y }.
% 6.53/6.92  { r1( skol13( Y ) ) }.
% 6.53/6.92  { r3( X, skol13( X ), skol7( X ) ) }.
% 6.53/6.92  { skol7( X ) = X }.
% 6.53/6.92  { r1( skol14( Z ) ) }.
% 6.53/6.92  { skol8( Y ) = skol14( Y ) }.
% 6.53/6.92  { r1( skol18( Y ) ) }.
% 6.53/6.92  { r4( X, skol18( X ), skol8( X ) ) }.
% 6.53/6.92  { alpha5( X ), r2( skol15( Y ), skol9( Y ) ) }.
% 6.53/6.92  { alpha5( X ), X = skol9( X ) }.
% 6.53/6.92  { ! alpha5( X ), r1( skol10( Y ) ) }.
% 6.53/6.92  { ! alpha5( X ), X = skol10( X ) }.
% 6.53/6.92  { ! r1( Y ), ! X = Y, alpha5( X ) }.
% 6.53/6.92  { ! r1( Y ), ! Y = X, ! r2( Z, X ) }.
% 6.53/6.92  { ! Z = X, ! r4( T, Y, Z ), ! r2( U, T ), ! r1( W ), ! r2( W, U ), ! r3( Y
% 6.53/6.92    , V1, V0 ), ! V0 = X }.
% 6.53/6.92  
% 6.53/6.92  percentage equality = 0.279070, percentage horn = 0.688889
% 6.53/6.92  This is a problem with some equality
% 6.53/6.92  
% 6.53/6.92  
% 6.53/6.92  
% 6.53/6.92  Options Used:
% 6.53/6.92  
% 6.53/6.92  useres =            1
% 6.53/6.92  useparamod =        1
% 6.53/6.92  useeqrefl =         1
% 6.53/6.92  useeqfact =         1
% 6.53/6.92  usefactor =         1
% 6.53/6.92  usesimpsplitting =  0
% 6.53/6.92  usesimpdemod =      5
% 6.53/6.92  usesimpres =        3
% 6.53/6.92  
% 6.53/6.92  resimpinuse      =  1000
% 6.53/6.92  resimpclauses =     20000
% 6.53/6.92  substype =          eqrewr
% 6.53/6.92  backwardsubs =      1
% 6.53/6.92  selectoldest =      5
% 6.53/6.92  
% 6.53/6.92  litorderings [0] =  split
% 6.53/6.92  litorderings [1] =  extend the termordering, first sorting on arguments
% 6.53/6.92  
% 6.53/6.92  termordering =      kbo
% 6.53/6.92  
% 6.53/6.92  litapriori =        0
% 6.53/6.92  termapriori =       1
% 6.53/6.92  litaposteriori =    0
% 6.53/6.92  termaposteriori =   0
% 6.53/6.92  demodaposteriori =  0
% 6.53/6.92  ordereqreflfact =   0
% 6.53/6.92  
% 6.53/6.92  litselect =         negord
% 6.53/6.92  
% 6.53/6.92  maxweight =         15
% 6.53/6.92  maxdepth =          30000
% 6.53/6.92  maxlength =         115
% 6.53/6.92  maxnrvars =         195
% 6.53/6.92  excuselevel =       1
% 6.53/6.92  increasemaxweight = 1
% 6.53/6.92  
% 6.53/6.92  maxselected =       10000000
% 6.53/6.92  maxnrclauses =      10000000
% 6.53/6.92  
% 6.53/6.92  showgenerated =    0
% 6.53/6.92  showkept =         0
% 6.53/6.92  showselected =     0
% 6.53/6.92  showdeleted =      0
% 6.53/6.92  showresimp =       1
% 6.53/6.92  showstatus =       2000
% 6.53/6.92  
% 6.53/6.92  prologoutput =     0
% 6.53/6.92  nrgoals =          5000000
% 6.53/6.92  totalproof =       1
% 6.53/6.92  
% 6.53/6.92  Symbols occurring in the translation:
% 6.53/6.92  
% 6.53/6.92  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 6.53/6.92  .  [1, 2]      (w:1, o:66, a:1, s:1, b:0), 
% 6.53/6.92  !  [4, 1]      (w:0, o:50, a:1, s:1, b:0), 
% 6.53/6.92  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 6.53/6.92  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 6.53/6.92  r1  [37, 1]      (w:1, o:55, a:1, s:1, b:0), 
% 6.53/6.92  r2  [41, 2]      (w:1, o:90, a:1, s:1, b:0), 
% 6.53/6.92  r3  [46, 3]      (w:1, o:102, a:1, s:1, b:0), 
% 6.53/6.92  r4  [51, 3]      (w:1, o:103, a:1, s:1, b:0), 
% 6.53/6.92  alpha1  [82, 2]      (w:1, o:91, a:1, s:1, b:1), 
% 6.53/6.92  alpha2  [83, 3]      (w:1, o:104, a:1, s:1, b:1), 
% 6.53/6.92  alpha3  [84, 4]      (w:1, o:105, a:1, s:1, b:1), 
% 6.53/6.92  alpha4  [85, 4]      (w:1, o:106, a:1, s:1, b:1), 
% 6.53/6.92  alpha5  [86, 1]      (w:1, o:56, a:1, s:1, b:1), 
% 6.53/6.92  skol1  [87, 0]      (w:1, o:49, a:1, s:1, b:1), 
% 6.53/6.92  skol2  [88, 1]      (w:1, o:62, a:1, s:1, b:1), 
% 6.53/6.92  skol3  [89, 2]      (w:1, o:93, a:1, s:1, b:1), 
% 6.53/6.92  skol4  [90, 2]      (w:1, o:94, a:1, s:1, b:1), 
% 6.53/6.92  skol5  [91, 2]      (w:1, o:95, a:1, s:1, b:1), 
% 6.53/6.92  skol6  [92, 2]      (w:1, o:96, a:1, s:1, b:1), 
% 6.53/6.92  skol7  [93, 1]      (w:1, o:63, a:1, s:1, b:1), 
% 27.63/28.00  skol8  [94, 1]      (w:1, o:64, a:1, s:1, b:1), 
% 27.63/28.00  skol9  [95, 1]      (w:1, o:65, a:1, s:1, b:1), 
% 27.63/28.00  skol10  [96, 1]      (w:1, o:57, a:1, s:1, b:1), 
% 27.63/28.00  skol11  [97, 2]      (w:1, o:97, a:1, s:1, b:1), 
% 27.63/28.00  skol12  [98, 2]      (w:1, o:98, a:1, s:1, b:1), 
% 27.63/28.00  skol13  [99, 1]      (w:1, o:58, a:1, s:1, b:1), 
% 27.63/28.00  skol14  [100, 1]      (w:1, o:59, a:1, s:1, b:1), 
% 27.63/28.00  skol15  [101, 1]      (w:1, o:60, a:1, s:1, b:1), 
% 27.63/28.00  skol16  [102, 2]      (w:1, o:99, a:1, s:1, b:1), 
% 27.63/28.00  skol17  [103, 2]      (w:1, o:100, a:1, s:1, b:1), 
% 27.63/28.00  skol18  [104, 1]      (w:1, o:61, a:1, s:1, b:1), 
% 27.63/28.00  skol19  [105, 2]      (w:1, o:101, a:1, s:1, b:1), 
% 27.63/28.00  skol20  [106, 2]      (w:1, o:92, a:1, s:1, b:1).
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Starting Search:
% 27.63/28.00  
% 27.63/28.00  *** allocated 15000 integers for clauses
% 27.63/28.00  *** allocated 22500 integers for clauses
% 27.63/28.00  *** allocated 33750 integers for clauses
% 27.63/28.00  *** allocated 50625 integers for clauses
% 27.63/28.00  *** allocated 15000 integers for termspace/termends
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 75937 integers for clauses
% 27.63/28.00  *** allocated 22500 integers for termspace/termends
% 27.63/28.00  *** allocated 113905 integers for clauses
% 27.63/28.00  *** allocated 33750 integers for termspace/termends
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    7400
% 27.63/28.00  Kept:         2007
% 27.63/28.00  Inuse:        210
% 27.63/28.00  Deleted:      43
% 27.63/28.00  Deletedinuse: 25
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 170857 integers for clauses
% 27.63/28.00  *** allocated 50625 integers for termspace/termends
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 75937 integers for termspace/termends
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    16777
% 27.63/28.00  Kept:         4013
% 27.63/28.00  Inuse:        287
% 27.63/28.00  Deleted:      71
% 27.63/28.00  Deletedinuse: 44
% 27.63/28.00  
% 27.63/28.00  *** allocated 256285 integers for clauses
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 113905 integers for termspace/termends
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    25416
% 27.63/28.00  Kept:         6036
% 27.63/28.00  Inuse:        344
% 27.63/28.00  Deleted:      85
% 27.63/28.00  Deletedinuse: 48
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 384427 integers for clauses
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    36996
% 27.63/28.00  Kept:         8039
% 27.63/28.00  Inuse:        419
% 27.63/28.00  Deleted:      104
% 27.63/28.00  Deletedinuse: 48
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 170857 integers for termspace/termends
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 576640 integers for clauses
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    45150
% 27.63/28.00  Kept:         10452
% 27.63/28.00  Inuse:        458
% 27.63/28.00  Deleted:      105
% 27.63/28.00  Deletedinuse: 49
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    56840
% 27.63/28.00  Kept:         12465
% 27.63/28.00  Inuse:        513
% 27.63/28.00  Deleted:      113
% 27.63/28.00  Deletedinuse: 49
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 256285 integers for termspace/termends
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    69260
% 27.63/28.00  Kept:         14483
% 27.63/28.00  Inuse:        573
% 27.63/28.00  Deleted:      120
% 27.63/28.00  Deletedinuse: 49
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 864960 integers for clauses
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    84329
% 27.63/28.00  Kept:         16491
% 27.63/28.00  Inuse:        604
% 27.63/28.00  Deleted:      122
% 27.63/28.00  Deletedinuse: 49
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    106147
% 27.63/28.00  Kept:         18527
% 27.63/28.00  Inuse:        682
% 27.63/28.00  Deleted:      127
% 27.63/28.00  Deletedinuse: 50
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 384427 integers for termspace/termends
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying clauses:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    114923
% 27.63/28.00  Kept:         20533
% 27.63/28.00  Inuse:        710
% 27.63/28.00  Deleted:      1543
% 27.63/28.00  Deletedinuse: 50
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 1297440 integers for clauses
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    126203
% 27.63/28.00  Kept:         22577
% 27.63/28.00  Inuse:        749
% 27.63/28.00  Deleted:      1543
% 27.63/28.00  Deletedinuse: 50
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    143693
% 27.63/28.00  Kept:         24611
% 27.63/28.00  Inuse:        807
% 27.63/28.00  Deleted:      1543
% 27.63/28.00  Deletedinuse: 50
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    156902
% 27.63/28.00  Kept:         26622
% 27.63/28.00  Inuse:        857
% 27.63/28.00  Deleted:      1547
% 27.63/28.00  Deletedinuse: 54
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 576640 integers for termspace/termends
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    172768
% 27.63/28.00  Kept:         28673
% 27.63/28.00  Inuse:        891
% 27.63/28.00  Deleted:      1549
% 27.63/28.00  Deletedinuse: 56
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    189141
% 27.63/28.00  Kept:         30721
% 27.63/28.00  Inuse:        932
% 27.63/28.00  Deleted:      1549
% 27.63/28.00  Deletedinuse: 56
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    199932
% 27.63/28.00  Kept:         32806
% 27.63/28.00  Inuse:        960
% 27.63/28.00  Deleted:      1553
% 27.63/28.00  Deletedinuse: 60
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 1946160 integers for clauses
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    210649
% 27.63/28.00  Kept:         34875
% 27.63/28.00  Inuse:        995
% 27.63/28.00  Deleted:      1556
% 27.63/28.00  Deletedinuse: 63
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    227313
% 27.63/28.00  Kept:         37032
% 27.63/28.00  Inuse:        1039
% 27.63/28.00  Deleted:      1556
% 27.63/28.00  Deletedinuse: 63
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    245047
% 27.63/28.00  Kept:         39199
% 27.63/28.00  Inuse:        1089
% 27.63/28.00  Deleted:      1556
% 27.63/28.00  Deletedinuse: 63
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying clauses:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    253519
% 27.63/28.00  Kept:         41585
% 27.63/28.00  Inuse:        1111
% 27.63/28.00  Deleted:      2680
% 27.63/28.00  Deletedinuse: 63
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 864960 integers for termspace/termends
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    265637
% 27.63/28.00  Kept:         43660
% 27.63/28.00  Inuse:        1139
% 27.63/28.00  Deleted:      2680
% 27.63/28.00  Deletedinuse: 63
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    274775
% 27.63/28.00  Kept:         46691
% 27.63/28.00  Inuse:        1162
% 27.63/28.00  Deleted:      2680
% 27.63/28.00  Deletedinuse: 63
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    286005
% 27.63/28.00  Kept:         48710
% 27.63/28.00  Inuse:        1185
% 27.63/28.00  Deleted:      2680
% 27.63/28.00  Deletedinuse: 63
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    304170
% 27.63/28.00  Kept:         50721
% 27.63/28.00  Inuse:        1221
% 27.63/28.00  Deleted:      2685
% 27.63/28.00  Deletedinuse: 68
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  *** allocated 2919240 integers for clauses
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    318505
% 27.63/28.00  Kept:         53393
% 27.63/28.00  Inuse:        1251
% 27.63/28.00  Deleted:      2685
% 27.63/28.00  Deletedinuse: 68
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    341555
% 27.63/28.00  Kept:         55431
% 27.63/28.00  Inuse:        1281
% 27.63/28.00  Deleted:      2687
% 27.63/28.00  Deletedinuse: 68
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    358417
% 27.63/28.00  Kept:         57480
% 27.63/28.00  Inuse:        1302
% 27.63/28.00  Deleted:      2690
% 27.63/28.00  Deletedinuse: 70
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Intermediate Status:
% 27.63/28.00  Generated:    370379
% 27.63/28.00  Kept:         59538
% 27.63/28.00  Inuse:        1329
% 27.63/28.00  Deleted:      2691
% 27.63/28.00  Deletedinuse: 70
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying clauses:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  Resimplifying inuse:
% 27.63/28.00  Done
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Bliksems!, er is een bewijs:
% 27.63/28.00  % SZS status Theorem
% 27.63/28.00  % SZS output start Refutation
% 27.63/28.00  
% 27.63/28.00  (0) {G0,W5,D2,L2,V1,M2} I { alpha1( skol1, X ), r1( X ) }.
% 27.63/28.00  (1) {G0,W6,D2,L2,V1,M2} I { alpha1( skol1, X ), X = skol1 }.
% 27.63/28.00  (2) {G0,W5,D2,L2,V2,M2} I { ! alpha1( X, Y ), ! r1( Y ) }.
% 27.63/28.00  (3) {G0,W6,D2,L2,V2,M2} I { ! alpha1( X, Y ), ! Y = X }.
% 27.63/28.00  (4) {G0,W8,D2,L3,V2,M3} I { r1( Y ), Y = X, alpha1( X, Y ) }.
% 27.63/28.00  (5) {G0,W8,D3,L2,V2,M2} I { alpha2( X, skol2( X ), Y ), r2( X, Y ) }.
% 27.63/28.00  (6) {G0,W9,D3,L2,V2,M2} I { alpha2( X, skol2( X ), Y ), Y = skol2( X ) }.
% 27.63/28.00  (7) {G0,W7,D2,L2,V3,M2} I { ! alpha2( X, Y, Z ), ! r2( X, Z ) }.
% 27.63/28.00  (8) {G0,W7,D2,L2,V3,M2} I { ! alpha2( X, Y, Z ), ! Z = Y }.
% 27.63/28.00  (9) {G0,W10,D2,L3,V3,M3} I { r2( X, Z ), Z = Y, alpha2( X, Y, Z ) }.
% 27.63/28.00  (10) {G0,W11,D3,L2,V3,M2} I { alpha3( X, Y, skol3( X, Y ), Z ), r3( X, Y, Z
% 27.63/28.00     ) }.
% 27.63/28.00  (11) {G0,W12,D3,L2,V3,M2} I { alpha3( X, Y, skol3( X, Y ), Z ), Z = skol3( 
% 27.63/28.00    X, Y ) }.
% 27.63/28.00  (12) {G0,W9,D2,L2,V4,M2} I { ! alpha3( X, Y, Z, T ), ! r3( X, Y, T ) }.
% 27.63/28.00  (13) {G0,W8,D2,L2,V4,M2} I { ! alpha3( X, Y, Z, T ), ! T = Z }.
% 27.63/28.00  (16) {G0,W12,D3,L2,V3,M2} I { alpha4( X, Y, skol4( X, Y ), Z ), Z = skol4( 
% 27.63/28.00    X, Y ) }.
% 27.63/28.00  (17) {G0,W9,D2,L2,V4,M2} I { ! alpha4( X, Y, Z, T ), ! r4( X, Y, T ) }.
% 27.63/28.00  (20) {G0,W5,D3,L1,V2,M1} I { r2( Y, skol16( Z, Y ) ) }.
% 27.63/28.00  (23) {G0,W7,D3,L1,V2,M1} I { r2( skol19( X, Y ), skol5( X, Y ) ) }.
% 27.63/28.00  (29) {G0,W6,D3,L1,V2,M1} I { r4( X, Y, skol20( X, Y ) ) }.
% 27.63/28.00  (30) {G0,W12,D2,L4,V4,M4} I { ! r2( X, T ), ! T = Z, ! r2( Y, Z ), X = Y
% 27.63/28.00     }.
% 27.63/28.00  (31) {G0,W3,D3,L1,V1,M1} I { r1( skol13( Y ) ) }.
% 27.63/28.00  (32) {G0,W6,D3,L1,V1,M1} I { r3( X, skol13( X ), skol7( X ) ) }.
% 27.63/28.00  (33) {G0,W4,D3,L1,V1,M1} I { skol7( X ) ==> X }.
% 27.63/28.00  (34) {G0,W3,D3,L1,V1,M1} I { r1( skol14( Z ) ) }.
% 27.63/28.00  (35) {G0,W5,D3,L1,V1,M1} I { skol8( Y ) ==> skol14( Y ) }.
% 27.63/28.00  (36) {G0,W3,D3,L1,V1,M1} I { r1( skol18( Y ) ) }.
% 27.63/28.00  (37) {G1,W6,D3,L1,V1,M1} I;d(35) { r4( X, skol18( X ), skol14( X ) ) }.
% 27.63/28.00  (38) {G0,W7,D3,L2,V2,M2} I { alpha5( X ), r2( skol15( Y ), skol9( Y ) ) }.
% 27.63/28.00  (39) {G0,W6,D3,L2,V1,M2} I { alpha5( X ), skol9( X ) ==> X }.
% 27.63/28.00  (40) {G0,W5,D3,L2,V2,M2} I { ! alpha5( X ), r1( skol10( Y ) ) }.
% 27.63/28.00  (41) {G0,W6,D3,L2,V1,M2} I { ! alpha5( X ), skol10( X ) ==> X }.
% 27.63/28.00  (42) {G0,W7,D2,L3,V2,M3} I { ! r1( Y ), ! X = Y, alpha5( X ) }.
% 27.63/28.00  (43) {G0,W8,D2,L3,V3,M3} I { ! r1( Y ), ! Y = X, ! r2( Z, X ) }.
% 27.63/28.00  (44) {G0,W22,D2,L7,V8,M7} I { ! Z = X, ! r4( T, Y, Z ), ! r2( U, T ), ! r1
% 27.63/28.00    ( W ), ! r2( W, U ), ! r3( Y, V1, V0 ), ! V0 = X }.
% 27.63/28.00  (45) {G1,W3,D2,L1,V1,M1} Q(3) { ! alpha1( X, X ) }.
% 27.63/28.00  (46) {G1,W4,D2,L1,V2,M1} Q(8) { ! alpha2( X, Y, Y ) }.
% 27.63/28.00  (50) {G1,W4,D2,L2,V1,M2} Q(42) { ! r1( X ), alpha5( X ) }.
% 27.63/28.00  (51) {G1,W5,D2,L2,V2,M2} Q(43) { ! r1( X ), ! r2( Y, X ) }.
% 27.63/28.00  (52) {G1,W19,D2,L6,V7,M6} F(44) { ! X = Y, ! r4( Z, T, X ), ! r2( U, Z ), !
% 27.63/28.00     r1( W ), ! r2( W, U ), ! r3( T, V0, X ) }.
% 27.63/28.00  (54) {G2,W2,D2,L1,V0,M1} R(0,45) { r1( skol1 ) }.
% 27.63/28.00  (55) {G3,W2,D2,L1,V0,M1} R(50,54) { alpha5( skol1 ) }.
% 27.63/28.00  (59) {G2,W3,D3,L1,V1,M1} R(50,36) { alpha5( skol18( X ) ) }.
% 27.63/28.00  (61) {G1,W5,D2,L2,V1,M2} R(2,1) { ! r1( X ), X = skol1 }.
% 27.63/28.00  (64) {G1,W4,D3,L1,V2,M1} R(2,31) { ! alpha1( X, skol13( Y ) ) }.
% 27.63/28.00  (65) {G1,W4,D3,L1,V2,M1} R(2,34) { ! alpha1( X, skol14( Y ) ) }.
% 27.63/28.00  (66) {G1,W4,D3,L1,V2,M1} R(2,36) { ! alpha1( X, skol18( Y ) ) }.
% 27.63/28.00  (67) {G2,W4,D3,L1,V1,M1} R(64,1) { skol13( X ) ==> skol1 }.
% 27.63/28.00  (68) {G2,W4,D3,L1,V1,M1} R(65,1) { skol14( X ) ==> skol1 }.
% 27.63/28.00  (69) {G2,W4,D3,L1,V1,M1} R(66,1) { skol18( X ) ==> skol1 }.
% 27.63/28.00  (70) {G1,W5,D2,L2,V1,M2} R(3,0) { ! X = skol1, r1( X ) }.
% 27.63/28.00  (74) {G3,W3,D2,L1,V1,M1} R(51,54) { ! r2( X, skol1 ) }.
% 27.63/28.00  (78) {G2,W5,D2,L2,V1,M2} R(70,50) { ! X = skol1, alpha5( X ) }.
% 27.63/28.00  (83) {G2,W4,D3,L1,V1,M1} R(5,46) { r2( X, skol2( X ) ) }.
% 27.63/28.00  (84) {G3,W3,D3,L1,V1,M1} R(83,51) { ! r1( skol2( X ) ) }.
% 27.63/28.00  (85) {G4,W7,D3,L2,V2,M2} P(4,83);r(84) { r2( X, Y ), alpha1( Y, skol2( X )
% 27.63/28.00     ) }.
% 27.63/28.00  (92) {G1,W9,D3,L2,V2,M2} R(6,3) { alpha2( X, skol2( X ), Y ), ! alpha1( 
% 27.63/28.00    skol2( X ), Y ) }.
% 27.63/28.00  (99) {G2,W9,D2,L3,V2,M3} R(61,4) { X = skol1, X = Y, alpha1( Y, X ) }.
% 27.63/28.00  (119) {G1,W6,D3,L1,V3,M1} R(20,7) { ! alpha2( X, Y, skol16( Z, X ) ) }.
% 27.63/28.00  (120) {G2,W4,D3,L1,V2,M1} R(20,51) { ! r1( skol16( X, Y ) ) }.
% 27.63/28.00  (130) {G3,W5,D3,L1,V2,M1} R(120,70) { ! skol16( X, Y ) ==> skol1 }.
% 27.63/28.00  (187) {G3,W3,D3,L1,V1,M1} R(40,59) { r1( skol10( X ) ) }.
% 27.63/28.00  (194) {G4,W4,D3,L1,V1,M1} R(187,61) { skol10( X ) ==> skol1 }.
% 27.63/28.00  (243) {G1,W9,D3,L2,V3,M2} R(13,10) { ! X = skol3( Y, Z ), r3( Y, Z, X ) }.
% 27.63/28.00  (249) {G2,W6,D3,L1,V2,M1} R(119,6) { skol16( X, Y ) ==> skol2( Y ) }.
% 27.63/28.00  (300) {G1,W15,D3,L3,V4,M3} P(9,29) { r4( X, Y, Z ), r2( T, skol20( X, Y ) )
% 27.63/28.00    , alpha2( T, Z, skol20( X, Y ) ) }.
% 27.63/28.00  (319) {G3,W4,D2,L1,V1,M1} S(37);d(69);d(68) { r4( X, skol1, skol1 ) }.
% 27.63/28.00  (339) {G3,W4,D2,L1,V1,M1} S(32);d(67);d(33) { r3( X, skol1, X ) }.
% 27.63/28.00  (375) {G4,W5,D2,L1,V2,M1} R(339,12) { ! alpha3( X, skol1, Y, X ) }.
% 27.63/28.00  (386) {G5,W5,D3,L1,V1,M1} R(375,11) { skol3( X, skol1 ) ==> X }.
% 27.63/28.00  (387) {G6,W8,D2,L2,V2,M2} P(386,11) { alpha3( X, skol1, X, Y ), Y = X }.
% 27.63/28.00  (394) {G4,W5,D2,L1,V2,M1} R(17,319) { ! alpha4( X, skol1, Y, skol1 ) }.
% 27.63/28.00  (396) {G1,W7,D3,L1,V3,M1} R(17,29) { ! alpha4( X, Y, Z, skol20( X, Y ) )
% 27.63/28.00     }.
% 27.63/28.00  (397) {G5,W5,D3,L1,V1,M1} R(394,16) { skol4( X, skol1 ) ==> skol1 }.
% 27.63/28.00  (475) {G5,W5,D2,L2,V1,M2} S(41);d(194) { ! alpha5( X ), skol1 = X }.
% 27.63/28.00  (479) {G6,W6,D2,L2,V1,M2} R(475,78) { skol1 = X, ! X = skol1 }.
% 27.63/28.00  (500) {G6,W3,D3,L1,V1,M1} P(475,130);q;d(249) { ! alpha5( skol2( Y ) ) }.
% 27.63/28.00  (504) {G6,W5,D2,L2,V2,M2} P(475,74) { ! r2( Y, X ), ! alpha5( X ) }.
% 27.63/28.00  (506) {G6,W8,D2,L3,V2,M3} P(1,475) { ! alpha5( Y ), X = Y, alpha1( skol1, X
% 27.63/28.00     ) }.
% 27.63/28.00  (507) {G6,W4,D2,L2,V1,M2} P(475,54) { r1( X ), ! alpha5( X ) }.
% 27.63/28.00  (521) {G7,W4,D3,L1,V2,M1} R(23,504) { ! alpha5( skol5( X, Y ) ) }.
% 27.63/28.00  (620) {G7,W6,D3,L2,V1,M2} R(39,507) { skol9( X ) ==> X, r1( X ) }.
% 27.63/28.00  (621) {G7,W6,D4,L1,V1,M1} R(39,500) { skol9( skol2( X ) ) ==> skol2( X )
% 27.63/28.00     }.
% 27.63/28.00  (685) {G3,W10,D3,L3,V3,M3} R(30,20);d(249) { ! r2( T, Z ), Y = T, ! skol2( 
% 27.63/28.00    Y ) = Z }.
% 27.63/28.00  (764) {G4,W7,D3,L2,V2,M2} Q(685) { ! r2( X, skol2( Y ) ), Y = X }.
% 27.63/28.00  (834) {G8,W5,D3,L1,V1,M1} R(38,521) { r2( skol15( X ), skol9( X ) ) }.
% 27.63/28.00  (881) {G9,W6,D3,L1,V2,M1} R(834,7) { ! alpha2( skol15( X ), Y, skol9( X ) )
% 27.63/28.00     }.
% 27.63/28.00  (885) {G9,W6,D4,L1,V1,M1} P(621,834) { r2( skol15( skol2( X ) ), skol2( X )
% 27.63/28.00     ) }.
% 27.63/28.00  (886) {G9,W6,D3,L2,V1,M2} P(620,834) { r2( skol15( X ), X ), r1( X ) }.
% 27.63/28.00  (984) {G10,W6,D4,L1,V1,M1} R(881,6) { skol2( skol15( X ) ) ==> skol9( X )
% 27.63/28.00     }.
% 27.63/28.00  (1075) {G10,W7,D3,L2,V2,M2} R(886,51) { r2( skol15( X ), X ), ! r2( Y, X )
% 27.63/28.00     }.
% 27.63/28.00  (1582) {G2,W7,D3,L1,V2,M1} R(396,16) { skol4( X, Y ) ==> skol20( X, Y ) }.
% 27.63/28.00  (1651) {G6,W5,D3,L1,V1,M1} P(1582,397) { skol20( X, skol1 ) ==> skol1 }.
% 27.63/28.00  (2007) {G2,W7,D3,L2,V2,M2} R(92,7) { ! alpha1( skol2( X ), Y ), ! r2( X, Y
% 27.63/28.00     ) }.
% 27.63/28.00  (2301) {G11,W13,D3,L4,V4,M4} R(1075,30) { ! r2( X, Y ), ! Y = Z, ! r2( T, Z
% 27.63/28.00     ), skol15( Y ) = T }.
% 27.63/28.00  (2330) {G12,W7,D3,L2,V2,M2} F(2301);q { ! r2( X, Y ), skol15( Y ) = X }.
% 27.63/28.00  (2357) {G13,W8,D3,L2,V3,M2} R(2330,8) { ! r2( X, Y ), ! alpha2( Z, X, 
% 27.63/28.00    skol15( Y ) ) }.
% 27.63/28.00  (2358) {G13,W5,D4,L1,V1,M1} R(2330,83) { skol15( skol2( X ) ) ==> X }.
% 27.63/28.00  (2361) {G13,W6,D3,L2,V1,M2} R(2330,70) { ! r2( skol1, X ), r1( skol15( X )
% 27.63/28.00     ) }.
% 27.63/28.00  (2628) {G7,W12,D2,L4,V3,M4} P(99,479) { X = Y, ! Y = X, X = Z, alpha1( Z, X
% 27.63/28.00     ) }.
% 27.63/28.00  (2639) {G8,W6,D2,L2,V2,M2} F(2628);r(3) { X = Y, ! Y = X }.
% 27.63/28.00  (2676) {G14,W7,D3,L2,V2,M2} P(2639,885);d(2358) { r2( Y, skol2( X ) ), ! Y 
% 27.63/28.00    = X }.
% 27.63/28.00  (2694) {G14,W6,D3,L2,V1,M2} P(2358,2361) { ! r2( skol1, skol2( X ) ), r1( X
% 27.63/28.00     ) }.
% 27.63/28.00  (2750) {G15,W5,D4,L1,V1,M1} R(2694,84) { ! r2( skol1, skol2( skol2( X ) ) )
% 27.63/28.00     }.
% 27.63/28.00  (2869) {G16,W6,D4,L1,V1,M1} R(2750,85) { alpha1( skol2( skol2( X ) ), skol2
% 27.63/28.00    ( skol1 ) ) }.
% 27.63/28.00  (3054) {G17,W5,D3,L1,V1,M1} R(2869,2007) { ! r2( skol2( X ), skol2( skol1 )
% 27.63/28.00     ) }.
% 27.63/28.00  (3085) {G18,W5,D3,L1,V1,M1} P(984,3054) { ! r2( skol9( X ), skol2( skol1 )
% 27.63/28.00     ) }.
% 27.63/28.00  (3143) {G19,W6,D3,L2,V1,M2} P(39,3085) { ! r2( X, skol2( skol1 ) ), alpha5
% 27.63/28.00    ( X ) }.
% 27.63/28.00  (3517) {G15,W6,D3,L2,V1,M2} R(2676,61) { r2( X, skol2( skol1 ) ), ! r1( X )
% 27.63/28.00     }.
% 27.63/28.00  (8962) {G7,W7,D2,L2,V2,M2} R(387,12) { X = Y, ! r3( Y, skol1, X ) }.
% 27.63/28.00  (9877) {G15,W8,D3,L2,V2,M2} R(8962,2676) { ! r3( X, skol1, Y ), r2( Y, 
% 27.63/28.00    skol2( X ) ) }.
% 27.63/28.00  (21307) {G6,W7,D2,L2,V2,M2} P(386,243) { ! Y = X, r3( X, skol1, Y ) }.
% 27.63/28.00  (21340) {G7,W8,D3,L2,V2,M2} R(21307,764) { r3( X, skol1, Y ), ! r2( X, 
% 27.63/28.00    skol2( Y ) ) }.
% 27.63/28.00  (21369) {G7,W6,D2,L2,V1,M2} R(21307,61) { r3( skol1, skol1, X ), ! r1( X )
% 27.63/28.00     }.
% 27.63/28.00  (21555) {G8,W6,D2,L2,V1,M2} R(21369,507) { r3( skol1, skol1, X ), ! alpha5
% 27.63/28.00    ( X ) }.
% 27.63/28.00  (21730) {G9,W8,D2,L3,V2,M3} P(506,21555);r(45) { r3( X, X, Y ), ! alpha5( Y
% 27.63/28.00     ), ! alpha5( X ) }.
% 27.63/28.00  (23261) {G10,W6,D2,L2,V1,M2} R(21730,55) { r3( X, X, skol1 ), ! alpha5( X )
% 27.63/28.00     }.
% 27.63/28.00  (23310) {G20,W8,D3,L2,V1,M2} R(23261,3143) { r3( X, X, skol1 ), ! r2( X, 
% 27.63/28.00    skol2( skol1 ) ) }.
% 27.63/28.00  (31527) {G16,W8,D2,L2,V3,M2} R(9877,2357);d(2358) { ! r3( X, skol1, Y ), ! 
% 27.63/28.00    alpha2( Z, Y, X ) }.
% 27.63/28.00  (31937) {G17,W8,D3,L2,V3,M2} R(31527,21340) { ! alpha2( X, Y, Z ), ! r2( Z
% 27.63/28.00    , skol2( Y ) ) }.
% 27.63/28.00  (34214) {G7,W8,D2,L2,V3,M2} P(1651,300);r(74) { r4( X, skol1, Y ), alpha2( 
% 27.63/28.00    Z, Y, skol1 ) }.
% 27.63/28.00  (34222) {G18,W8,D3,L2,V2,M2} R(34214,31937) { r4( X, skol1, Y ), ! r2( 
% 27.63/28.00    skol1, skol2( Y ) ) }.
% 27.63/28.00  (36406) {G19,W12,D3,L3,V3,M3} P(764,34222) { r4( Y, X, Z ), ! r2( X, skol2
% 27.63/28.00    ( Z ) ), ! r2( X, skol2( skol1 ) ) }.
% 27.63/28.00  (60876) {G21,W15,D3,L5,V5,M5} R(23310,52);r(36406) { ! r2( X, skol2( skol1
% 27.63/28.00     ) ), ! skol1 = Y, ! r2( T, Z ), ! r1( U ), ! r2( U, T ) }.
% 27.63/28.00  (60958) {G22,W12,D3,L4,V4,M4} Q(60876) { ! r2( X, skol2( skol1 ) ), ! r2( Y
% 27.63/28.00    , Z ), ! r1( T ), ! r2( T, Y ) }.
% 27.63/28.00  (60959) {G23,W6,D3,L2,V2,M2} F(60958);r(3517) { ! r2( skol2( skol1 ), Y ), 
% 27.63/28.00    ! r1( X ) }.
% 27.63/28.00  (61070) {G24,W2,D2,L1,V1,M1} R(60959,83) { ! r1( X ) }.
% 27.63/28.00  (61135) {G25,W0,D0,L0,V0,M0} R(61070,54) {  }.
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  % SZS output end Refutation
% 27.63/28.00  found a proof!
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Unprocessed initial clauses:
% 27.63/28.00  
% 27.63/28.00  (61137) {G0,W5,D2,L2,V1,M2}  { alpha1( skol1, X ), r1( X ) }.
% 27.63/28.00  (61138) {G0,W6,D2,L2,V1,M2}  { alpha1( skol1, X ), X = skol1 }.
% 27.63/28.00  (61139) {G0,W5,D2,L2,V2,M2}  { ! alpha1( X, Y ), ! r1( Y ) }.
% 27.63/28.00  (61140) {G0,W6,D2,L2,V2,M2}  { ! alpha1( X, Y ), ! Y = X }.
% 27.63/28.00  (61141) {G0,W8,D2,L3,V2,M3}  { r1( Y ), Y = X, alpha1( X, Y ) }.
% 27.63/28.00  (61142) {G0,W8,D3,L2,V2,M2}  { alpha2( X, skol2( X ), Y ), r2( X, Y ) }.
% 27.63/28.00  (61143) {G0,W9,D3,L2,V2,M2}  { alpha2( X, skol2( X ), Y ), Y = skol2( X )
% 27.63/28.00     }.
% 27.63/28.00  (61144) {G0,W7,D2,L2,V3,M2}  { ! alpha2( X, Y, Z ), ! r2( X, Z ) }.
% 27.63/28.00  (61145) {G0,W7,D2,L2,V3,M2}  { ! alpha2( X, Y, Z ), ! Z = Y }.
% 27.63/28.00  (61146) {G0,W10,D2,L3,V3,M3}  { r2( X, Z ), Z = Y, alpha2( X, Y, Z ) }.
% 27.63/28.00  (61147) {G0,W11,D3,L2,V3,M2}  { alpha3( X, Y, skol3( X, Y ), Z ), r3( X, Y
% 27.63/28.00    , Z ) }.
% 27.63/28.00  (61148) {G0,W12,D3,L2,V3,M2}  { alpha3( X, Y, skol3( X, Y ), Z ), Z = skol3
% 27.63/28.00    ( X, Y ) }.
% 27.63/28.00  (61149) {G0,W9,D2,L2,V4,M2}  { ! alpha3( X, Y, Z, T ), ! r3( X, Y, T ) }.
% 27.63/28.00  (61150) {G0,W8,D2,L2,V4,M2}  { ! alpha3( X, Y, Z, T ), ! T = Z }.
% 27.63/28.00  (61151) {G0,W12,D2,L3,V4,M3}  { r3( X, Y, T ), T = Z, alpha3( X, Y, Z, T )
% 27.63/28.00     }.
% 27.63/28.00  (61152) {G0,W11,D3,L2,V3,M2}  { alpha4( X, Y, skol4( X, Y ), Z ), r4( X, Y
% 27.63/28.00    , Z ) }.
% 27.63/28.00  (61153) {G0,W12,D3,L2,V3,M2}  { alpha4( X, Y, skol4( X, Y ), Z ), Z = skol4
% 27.63/28.00    ( X, Y ) }.
% 27.63/28.00  (61154) {G0,W9,D2,L2,V4,M2}  { ! alpha4( X, Y, Z, T ), ! r4( X, Y, T ) }.
% 27.63/28.00  (61155) {G0,W8,D2,L2,V4,M2}  { ! alpha4( X, Y, Z, T ), ! T = Z }.
% 27.63/28.00  (61156) {G0,W12,D2,L3,V4,M3}  { r4( X, Y, T ), T = Z, alpha4( X, Y, Z, T )
% 27.63/28.00     }.
% 27.63/28.00  (61157) {G0,W5,D3,L1,V2,M1}  { r2( Y, skol16( Z, Y ) ) }.
% 27.63/28.00  (61158) {G0,W8,D3,L1,V2,M1}  { r3( X, skol16( X, Y ), skol11( X, Y ) ) }.
% 27.63/28.00  (61159) {G0,W7,D3,L1,V2,M1}  { skol11( X, Y ) = skol5( X, Y ) }.
% 27.63/28.00  (61160) {G0,W7,D3,L1,V2,M1}  { r2( skol19( X, Y ), skol5( X, Y ) ) }.
% 27.63/28.00  (61161) {G0,W6,D3,L1,V2,M1}  { r3( X, Y, skol19( X, Y ) ) }.
% 27.63/28.00  (61162) {G0,W5,D3,L1,V2,M1}  { r2( Y, skol17( Z, Y ) ) }.
% 27.63/28.00  (61163) {G0,W8,D3,L1,V2,M1}  { r4( X, skol17( X, Y ), skol12( X, Y ) ) }.
% 27.63/28.00  (61164) {G0,W7,D3,L1,V2,M1}  { skol12( X, Y ) = skol6( X, Y ) }.
% 27.63/28.00  (61165) {G0,W8,D3,L1,V2,M1}  { r3( skol20( X, Y ), X, skol6( X, Y ) ) }.
% 27.63/28.00  (61166) {G0,W6,D3,L1,V2,M1}  { r4( X, Y, skol20( X, Y ) ) }.
% 27.63/28.00  (61167) {G0,W12,D2,L4,V4,M4}  { ! r2( X, T ), ! T = Z, ! r2( Y, Z ), X = Y
% 27.63/28.00     }.
% 27.63/28.00  (61168) {G0,W3,D3,L1,V1,M1}  { r1( skol13( Y ) ) }.
% 27.63/28.00  (61169) {G0,W6,D3,L1,V1,M1}  { r3( X, skol13( X ), skol7( X ) ) }.
% 27.63/28.00  (61170) {G0,W4,D3,L1,V1,M1}  { skol7( X ) = X }.
% 27.63/28.00  (61171) {G0,W3,D3,L1,V1,M1}  { r1( skol14( Z ) ) }.
% 27.63/28.00  (61172) {G0,W5,D3,L1,V1,M1}  { skol8( Y ) = skol14( Y ) }.
% 27.63/28.00  (61173) {G0,W3,D3,L1,V1,M1}  { r1( skol18( Y ) ) }.
% 27.63/28.00  (61174) {G0,W6,D3,L1,V1,M1}  { r4( X, skol18( X ), skol8( X ) ) }.
% 27.63/28.00  (61175) {G0,W7,D3,L2,V2,M2}  { alpha5( X ), r2( skol15( Y ), skol9( Y ) )
% 27.63/28.00     }.
% 27.63/28.00  (61176) {G0,W6,D3,L2,V1,M2}  { alpha5( X ), X = skol9( X ) }.
% 27.63/28.00  (61177) {G0,W5,D3,L2,V2,M2}  { ! alpha5( X ), r1( skol10( Y ) ) }.
% 27.63/28.00  (61178) {G0,W6,D3,L2,V1,M2}  { ! alpha5( X ), X = skol10( X ) }.
% 27.63/28.00  (61179) {G0,W7,D2,L3,V2,M3}  { ! r1( Y ), ! X = Y, alpha5( X ) }.
% 27.63/28.00  (61180) {G0,W8,D2,L3,V3,M3}  { ! r1( Y ), ! Y = X, ! r2( Z, X ) }.
% 27.63/28.00  (61181) {G0,W22,D2,L7,V8,M7}  { ! Z = X, ! r4( T, Y, Z ), ! r2( U, T ), ! 
% 27.63/28.00    r1( W ), ! r2( W, U ), ! r3( Y, V1, V0 ), ! V0 = X }.
% 27.63/28.00  
% 27.63/28.00  
% 27.63/28.00  Total Proof:
% 27.63/28.00  
% 27.63/28.00  subsumption: (0) {G0,W5,D2,L2,V1,M2} I { alpha1( skol1, X ), r1( X ) }.
% 27.63/28.00  parent0: (61137) {G0,W5,D2,L2,V1,M2}  { alpha1( skol1, X ), r1( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (1) {G0,W6,D2,L2,V1,M2} I { alpha1( skol1, X ), X = skol1 }.
% 27.63/28.00  parent0: (61138) {G0,W6,D2,L2,V1,M2}  { alpha1( skol1, X ), X = skol1 }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (2) {G0,W5,D2,L2,V2,M2} I { ! alpha1( X, Y ), ! r1( Y ) }.
% 27.63/28.00  parent0: (61139) {G0,W5,D2,L2,V2,M2}  { ! alpha1( X, Y ), ! r1( Y ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (3) {G0,W6,D2,L2,V2,M2} I { ! alpha1( X, Y ), ! Y = X }.
% 27.63/28.00  parent0: (61140) {G0,W6,D2,L2,V2,M2}  { ! alpha1( X, Y ), ! Y = X }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (4) {G0,W8,D2,L3,V2,M3} I { r1( Y ), Y = X, alpha1( X, Y ) }.
% 27.63/28.00  parent0: (61141) {G0,W8,D2,L3,V2,M3}  { r1( Y ), Y = X, alpha1( X, Y ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00     2 ==> 2
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (5) {G0,W8,D3,L2,V2,M2} I { alpha2( X, skol2( X ), Y ), r2( X
% 27.63/28.00    , Y ) }.
% 27.63/28.00  parent0: (61142) {G0,W8,D3,L2,V2,M2}  { alpha2( X, skol2( X ), Y ), r2( X, 
% 27.63/28.00    Y ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (6) {G0,W9,D3,L2,V2,M2} I { alpha2( X, skol2( X ), Y ), Y = 
% 27.63/28.00    skol2( X ) }.
% 27.63/28.00  parent0: (61143) {G0,W9,D3,L2,V2,M2}  { alpha2( X, skol2( X ), Y ), Y = 
% 27.63/28.00    skol2( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (7) {G0,W7,D2,L2,V3,M2} I { ! alpha2( X, Y, Z ), ! r2( X, Z )
% 27.63/28.00     }.
% 27.63/28.00  parent0: (61144) {G0,W7,D2,L2,V3,M2}  { ! alpha2( X, Y, Z ), ! r2( X, Z )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (8) {G0,W7,D2,L2,V3,M2} I { ! alpha2( X, Y, Z ), ! Z = Y }.
% 27.63/28.00  parent0: (61145) {G0,W7,D2,L2,V3,M2}  { ! alpha2( X, Y, Z ), ! Z = Y }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (9) {G0,W10,D2,L3,V3,M3} I { r2( X, Z ), Z = Y, alpha2( X, Y, 
% 27.63/28.00    Z ) }.
% 27.63/28.00  parent0: (61146) {G0,W10,D2,L3,V3,M3}  { r2( X, Z ), Z = Y, alpha2( X, Y, Z
% 27.63/28.00     ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00     2 ==> 2
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (10) {G0,W11,D3,L2,V3,M2} I { alpha3( X, Y, skol3( X, Y ), Z )
% 27.63/28.00    , r3( X, Y, Z ) }.
% 27.63/28.00  parent0: (61147) {G0,W11,D3,L2,V3,M2}  { alpha3( X, Y, skol3( X, Y ), Z ), 
% 27.63/28.00    r3( X, Y, Z ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (11) {G0,W12,D3,L2,V3,M2} I { alpha3( X, Y, skol3( X, Y ), Z )
% 27.63/28.00    , Z = skol3( X, Y ) }.
% 27.63/28.00  parent0: (61148) {G0,W12,D3,L2,V3,M2}  { alpha3( X, Y, skol3( X, Y ), Z ), 
% 27.63/28.00    Z = skol3( X, Y ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (12) {G0,W9,D2,L2,V4,M2} I { ! alpha3( X, Y, Z, T ), ! r3( X, 
% 27.63/28.00    Y, T ) }.
% 27.63/28.00  parent0: (61149) {G0,W9,D2,L2,V4,M2}  { ! alpha3( X, Y, Z, T ), ! r3( X, Y
% 27.63/28.00    , T ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00     T := T
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (13) {G0,W8,D2,L2,V4,M2} I { ! alpha3( X, Y, Z, T ), ! T = Z
% 27.63/28.00     }.
% 27.63/28.00  parent0: (61150) {G0,W8,D2,L2,V4,M2}  { ! alpha3( X, Y, Z, T ), ! T = Z }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00     T := T
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (16) {G0,W12,D3,L2,V3,M2} I { alpha4( X, Y, skol4( X, Y ), Z )
% 27.63/28.00    , Z = skol4( X, Y ) }.
% 27.63/28.00  parent0: (61153) {G0,W12,D3,L2,V3,M2}  { alpha4( X, Y, skol4( X, Y ), Z ), 
% 27.63/28.00    Z = skol4( X, Y ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (17) {G0,W9,D2,L2,V4,M2} I { ! alpha4( X, Y, Z, T ), ! r4( X, 
% 27.63/28.00    Y, T ) }.
% 27.63/28.00  parent0: (61154) {G0,W9,D2,L2,V4,M2}  { ! alpha4( X, Y, Z, T ), ! r4( X, Y
% 27.63/28.00    , T ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00     T := T
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (20) {G0,W5,D3,L1,V2,M1} I { r2( Y, skol16( Z, Y ) ) }.
% 27.63/28.00  parent0: (61157) {G0,W5,D3,L1,V2,M1}  { r2( Y, skol16( Z, Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := T
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (23) {G0,W7,D3,L1,V2,M1} I { r2( skol19( X, Y ), skol5( X, Y )
% 27.63/28.00     ) }.
% 27.63/28.00  parent0: (61160) {G0,W7,D3,L1,V2,M1}  { r2( skol19( X, Y ), skol5( X, Y ) )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (29) {G0,W6,D3,L1,V2,M1} I { r4( X, Y, skol20( X, Y ) ) }.
% 27.63/28.00  parent0: (61166) {G0,W6,D3,L1,V2,M1}  { r4( X, Y, skol20( X, Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (30) {G0,W12,D2,L4,V4,M4} I { ! r2( X, T ), ! T = Z, ! r2( Y, 
% 27.63/28.00    Z ), X = Y }.
% 27.63/28.00  parent0: (61167) {G0,W12,D2,L4,V4,M4}  { ! r2( X, T ), ! T = Z, ! r2( Y, Z
% 27.63/28.00     ), X = Y }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00     T := T
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00     2 ==> 2
% 27.63/28.00     3 ==> 3
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (31) {G0,W3,D3,L1,V1,M1} I { r1( skol13( Y ) ) }.
% 27.63/28.00  parent0: (61168) {G0,W3,D3,L1,V1,M1}  { r1( skol13( Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := Z
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (32) {G0,W6,D3,L1,V1,M1} I { r3( X, skol13( X ), skol7( X ) )
% 27.63/28.00     }.
% 27.63/28.00  parent0: (61169) {G0,W6,D3,L1,V1,M1}  { r3( X, skol13( X ), skol7( X ) )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (33) {G0,W4,D3,L1,V1,M1} I { skol7( X ) ==> X }.
% 27.63/28.00  parent0: (61170) {G0,W4,D3,L1,V1,M1}  { skol7( X ) = X }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (34) {G0,W3,D3,L1,V1,M1} I { r1( skol14( Z ) ) }.
% 27.63/28.00  parent0: (61171) {G0,W3,D3,L1,V1,M1}  { r1( skol14( Z ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := T
% 27.63/28.00     Y := U
% 27.63/28.00     Z := Z
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (35) {G0,W5,D3,L1,V1,M1} I { skol8( Y ) ==> skol14( Y ) }.
% 27.63/28.00  parent0: (61172) {G0,W5,D3,L1,V1,M1}  { skol8( Y ) = skol14( Y ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := Z
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (36) {G0,W3,D3,L1,V1,M1} I { r1( skol18( Y ) ) }.
% 27.63/28.00  parent0: (61173) {G0,W3,D3,L1,V1,M1}  { r1( skol18( Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := Z
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  paramod: (61474) {G1,W6,D3,L1,V1,M1}  { r4( X, skol18( X ), skol14( X ) )
% 27.63/28.00     }.
% 27.63/28.00  parent0[0]: (35) {G0,W5,D3,L1,V1,M1} I { skol8( Y ) ==> skol14( Y ) }.
% 27.63/28.00  parent1[0; 4]: (61174) {G0,W6,D3,L1,V1,M1}  { r4( X, skol18( X ), skol8( X
% 27.63/28.00     ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := Y
% 27.63/28.00     Y := X
% 27.63/28.00  end
% 27.63/28.00  substitution1:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (37) {G1,W6,D3,L1,V1,M1} I;d(35) { r4( X, skol18( X ), skol14
% 27.63/28.00    ( X ) ) }.
% 27.63/28.00  parent0: (61474) {G1,W6,D3,L1,V1,M1}  { r4( X, skol18( X ), skol14( X ) )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (38) {G0,W7,D3,L2,V2,M2} I { alpha5( X ), r2( skol15( Y ), 
% 27.63/28.00    skol9( Y ) ) }.
% 27.63/28.00  parent0: (61175) {G0,W7,D3,L2,V2,M2}  { alpha5( X ), r2( skol15( Y ), skol9
% 27.63/28.00    ( Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61511) {G0,W6,D3,L2,V1,M2}  { skol9( X ) = X, alpha5( X ) }.
% 27.63/28.00  parent0[1]: (61176) {G0,W6,D3,L2,V1,M2}  { alpha5( X ), X = skol9( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (39) {G0,W6,D3,L2,V1,M2} I { alpha5( X ), skol9( X ) ==> X }.
% 27.63/28.00  parent0: (61511) {G0,W6,D3,L2,V1,M2}  { skol9( X ) = X, alpha5( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 1
% 27.63/28.00     1 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (40) {G0,W5,D3,L2,V2,M2} I { ! alpha5( X ), r1( skol10( Y ) )
% 27.63/28.00     }.
% 27.63/28.00  parent0: (61177) {G0,W5,D3,L2,V2,M2}  { ! alpha5( X ), r1( skol10( Y ) )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61550) {G0,W6,D3,L2,V1,M2}  { skol10( X ) = X, ! alpha5( X ) }.
% 27.63/28.00  parent0[1]: (61178) {G0,W6,D3,L2,V1,M2}  { ! alpha5( X ), X = skol10( X )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (41) {G0,W6,D3,L2,V1,M2} I { ! alpha5( X ), skol10( X ) ==> X
% 27.63/28.00     }.
% 27.63/28.00  parent0: (61550) {G0,W6,D3,L2,V1,M2}  { skol10( X ) = X, ! alpha5( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 1
% 27.63/28.00     1 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (42) {G0,W7,D2,L3,V2,M3} I { ! r1( Y ), ! X = Y, alpha5( X )
% 27.63/28.00     }.
% 27.63/28.00  parent0: (61179) {G0,W7,D2,L3,V2,M3}  { ! r1( Y ), ! X = Y, alpha5( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00     2 ==> 2
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (43) {G0,W8,D2,L3,V3,M3} I { ! r1( Y ), ! Y = X, ! r2( Z, X )
% 27.63/28.00     }.
% 27.63/28.00  parent0: (61180) {G0,W8,D2,L3,V3,M3}  { ! r1( Y ), ! Y = X, ! r2( Z, X )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00     2 ==> 2
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (44) {G0,W22,D2,L7,V8,M7} I { ! Z = X, ! r4( T, Y, Z ), ! r2( 
% 27.63/28.00    U, T ), ! r1( W ), ! r2( W, U ), ! r3( Y, V1, V0 ), ! V0 = X }.
% 27.63/28.00  parent0: (61181) {G0,W22,D2,L7,V8,M7}  { ! Z = X, ! r4( T, Y, Z ), ! r2( U
% 27.63/28.00    , T ), ! r1( W ), ! r2( W, U ), ! r3( Y, V1, V0 ), ! V0 = X }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00     T := T
% 27.63/28.00     U := U
% 27.63/28.00     W := W
% 27.63/28.00     V0 := V0
% 27.63/28.00     V1 := V1
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00     2 ==> 2
% 27.63/28.00     3 ==> 3
% 27.63/28.00     4 ==> 4
% 27.63/28.00     5 ==> 5
% 27.63/28.00     6 ==> 6
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61627) {G0,W6,D2,L2,V2,M2}  { ! Y = X, ! alpha1( Y, X ) }.
% 27.63/28.00  parent0[1]: (3) {G0,W6,D2,L2,V2,M2} I { ! alpha1( X, Y ), ! Y = X }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := Y
% 27.63/28.00     Y := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqrefl: (61628) {G0,W3,D2,L1,V1,M1}  { ! alpha1( X, X ) }.
% 27.63/28.00  parent0[0]: (61627) {G0,W6,D2,L2,V2,M2}  { ! Y = X, ! alpha1( Y, X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (45) {G1,W3,D2,L1,V1,M1} Q(3) { ! alpha1( X, X ) }.
% 27.63/28.00  parent0: (61628) {G0,W3,D2,L1,V1,M1}  { ! alpha1( X, X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61629) {G0,W7,D2,L2,V3,M2}  { ! Y = X, ! alpha2( Z, Y, X ) }.
% 27.63/28.00  parent0[1]: (8) {G0,W7,D2,L2,V3,M2} I { ! alpha2( X, Y, Z ), ! Z = Y }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := Z
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqrefl: (61630) {G0,W4,D2,L1,V2,M1}  { ! alpha2( Y, X, X ) }.
% 27.63/28.00  parent0[0]: (61629) {G0,W7,D2,L2,V3,M2}  { ! Y = X, ! alpha2( Z, Y, X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := X
% 27.63/28.00     Z := Y
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (46) {G1,W4,D2,L1,V2,M1} Q(8) { ! alpha2( X, Y, Y ) }.
% 27.63/28.00  parent0: (61630) {G0,W4,D2,L1,V2,M1}  { ! alpha2( Y, X, X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := Y
% 27.63/28.00     Y := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61631) {G0,W7,D2,L3,V2,M3}  { ! Y = X, ! r1( Y ), alpha5( X ) }.
% 27.63/28.00  parent0[1]: (42) {G0,W7,D2,L3,V2,M3} I { ! r1( Y ), ! X = Y, alpha5( X )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqrefl: (61632) {G0,W4,D2,L2,V1,M2}  { ! r1( X ), alpha5( X ) }.
% 27.63/28.00  parent0[0]: (61631) {G0,W7,D2,L3,V2,M3}  { ! Y = X, ! r1( Y ), alpha5( X )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (50) {G1,W4,D2,L2,V1,M2} Q(42) { ! r1( X ), alpha5( X ) }.
% 27.63/28.00  parent0: (61632) {G0,W4,D2,L2,V1,M2}  { ! r1( X ), alpha5( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61633) {G0,W8,D2,L3,V3,M3}  { ! Y = X, ! r1( X ), ! r2( Z, Y ) }.
% 27.63/28.00  parent0[1]: (43) {G0,W8,D2,L3,V3,M3} I { ! r1( Y ), ! Y = X, ! r2( Z, X )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := Y
% 27.63/28.00     Y := X
% 27.63/28.00     Z := Z
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqrefl: (61634) {G0,W5,D2,L2,V2,M2}  { ! r1( X ), ! r2( Y, X ) }.
% 27.63/28.00  parent0[0]: (61633) {G0,W8,D2,L3,V3,M3}  { ! Y = X, ! r1( X ), ! r2( Z, Y )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := X
% 27.63/28.00     Z := Y
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (51) {G1,W5,D2,L2,V2,M2} Q(43) { ! r1( X ), ! r2( Y, X ) }.
% 27.63/28.00  parent0: (61634) {G0,W5,D2,L2,V2,M2}  { ! r1( X ), ! r2( Y, X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  factor: (61638) {G0,W19,D2,L6,V7,M6}  { ! X = Y, ! r4( Z, T, X ), ! r2( U, 
% 27.63/28.00    Z ), ! r1( W ), ! r2( W, U ), ! r3( T, V0, X ) }.
% 27.63/28.00  parent0[0, 6]: (44) {G0,W22,D2,L7,V8,M7} I { ! Z = X, ! r4( T, Y, Z ), ! r2
% 27.63/28.00    ( U, T ), ! r1( W ), ! r2( W, U ), ! r3( Y, V1, V0 ), ! V0 = X }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := Y
% 27.63/28.00     Y := T
% 27.63/28.00     Z := X
% 27.63/28.00     T := Z
% 27.63/28.00     U := U
% 27.63/28.00     W := W
% 27.63/28.00     V0 := X
% 27.63/28.00     V1 := V0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (52) {G1,W19,D2,L6,V7,M6} F(44) { ! X = Y, ! r4( Z, T, X ), ! 
% 27.63/28.00    r2( U, Z ), ! r1( W ), ! r2( W, U ), ! r3( T, V0, X ) }.
% 27.63/28.00  parent0: (61638) {G0,W19,D2,L6,V7,M6}  { ! X = Y, ! r4( Z, T, X ), ! r2( U
% 27.63/28.00    , Z ), ! r1( W ), ! r2( W, U ), ! r3( T, V0, X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00     Z := Z
% 27.63/28.00     T := T
% 27.63/28.00     U := U
% 27.63/28.00     W := W
% 27.63/28.00     V0 := V0
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00     1 ==> 1
% 27.63/28.00     2 ==> 2
% 27.63/28.00     3 ==> 3
% 27.63/28.00     4 ==> 4
% 27.63/28.00     5 ==> 5
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  resolution: (61646) {G1,W2,D2,L1,V0,M1}  { r1( skol1 ) }.
% 27.63/28.00  parent0[0]: (45) {G1,W3,D2,L1,V1,M1} Q(3) { ! alpha1( X, X ) }.
% 27.63/28.00  parent1[0]: (0) {G0,W5,D2,L2,V1,M2} I { alpha1( skol1, X ), r1( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := skol1
% 27.63/28.00  end
% 27.63/28.00  substitution1:
% 27.63/28.00     X := skol1
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (54) {G2,W2,D2,L1,V0,M1} R(0,45) { r1( skol1 ) }.
% 27.63/28.00  parent0: (61646) {G1,W2,D2,L1,V0,M1}  { r1( skol1 ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  resolution: (61647) {G2,W2,D2,L1,V0,M1}  { alpha5( skol1 ) }.
% 27.63/28.00  parent0[0]: (50) {G1,W4,D2,L2,V1,M2} Q(42) { ! r1( X ), alpha5( X ) }.
% 27.63/28.00  parent1[0]: (54) {G2,W2,D2,L1,V0,M1} R(0,45) { r1( skol1 ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := skol1
% 27.63/28.00  end
% 27.63/28.00  substitution1:
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (55) {G3,W2,D2,L1,V0,M1} R(50,54) { alpha5( skol1 ) }.
% 27.63/28.00  parent0: (61647) {G2,W2,D2,L1,V0,M1}  { alpha5( skol1 ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  resolution: (61648) {G1,W3,D3,L1,V1,M1}  { alpha5( skol18( X ) ) }.
% 27.63/28.00  parent0[0]: (50) {G1,W4,D2,L2,V1,M2} Q(42) { ! r1( X ), alpha5( X ) }.
% 27.63/28.00  parent1[0]: (36) {G0,W3,D3,L1,V1,M1} I { r1( skol18( Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := skol18( X )
% 27.63/28.00  end
% 27.63/28.00  substitution1:
% 27.63/28.00     X := Y
% 27.63/28.00     Y := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (59) {G2,W3,D3,L1,V1,M1} R(50,36) { alpha5( skol18( X ) ) }.
% 27.63/28.00  parent0: (61648) {G1,W3,D3,L1,V1,M1}  { alpha5( skol18( X ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61649) {G0,W6,D2,L2,V1,M2}  { skol1 = X, alpha1( skol1, X ) }.
% 27.63/28.00  parent0[1]: (1) {G0,W6,D2,L2,V1,M2} I { alpha1( skol1, X ), X = skol1 }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  resolution: (61650) {G1,W5,D2,L2,V1,M2}  { ! r1( X ), skol1 = X }.
% 27.63/28.00  parent0[0]: (2) {G0,W5,D2,L2,V2,M2} I { ! alpha1( X, Y ), ! r1( Y ) }.
% 27.63/28.00  parent1[1]: (61649) {G0,W6,D2,L2,V1,M2}  { skol1 = X, alpha1( skol1, X )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := skol1
% 27.63/28.00     Y := X
% 27.63/28.00  end
% 27.63/28.00  substitution1:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61651) {G1,W5,D2,L2,V1,M2}  { X = skol1, ! r1( X ) }.
% 27.63/28.00  parent0[1]: (61650) {G1,W5,D2,L2,V1,M2}  { ! r1( X ), skol1 = X }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (61) {G1,W5,D2,L2,V1,M2} R(2,1) { ! r1( X ), X = skol1 }.
% 27.63/28.00  parent0: (61651) {G1,W5,D2,L2,V1,M2}  { X = skol1, ! r1( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 1
% 27.63/28.00     1 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  resolution: (61652) {G1,W4,D3,L1,V2,M1}  { ! alpha1( X, skol13( Y ) ) }.
% 27.63/28.00  parent0[1]: (2) {G0,W5,D2,L2,V2,M2} I { ! alpha1( X, Y ), ! r1( Y ) }.
% 27.63/28.00  parent1[0]: (31) {G0,W3,D3,L1,V1,M1} I { r1( skol13( Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := skol13( Y )
% 27.63/28.00  end
% 27.63/28.00  substitution1:
% 27.63/28.00     X := Z
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (64) {G1,W4,D3,L1,V2,M1} R(2,31) { ! alpha1( X, skol13( Y ) )
% 27.63/28.00     }.
% 27.63/28.00  parent0: (61652) {G1,W4,D3,L1,V2,M1}  { ! alpha1( X, skol13( Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  resolution: (61653) {G1,W4,D3,L1,V2,M1}  { ! alpha1( X, skol14( Y ) ) }.
% 27.63/28.00  parent0[1]: (2) {G0,W5,D2,L2,V2,M2} I { ! alpha1( X, Y ), ! r1( Y ) }.
% 27.63/28.00  parent1[0]: (34) {G0,W3,D3,L1,V1,M1} I { r1( skol14( Z ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := skol14( Y )
% 27.63/28.00  end
% 27.63/28.00  substitution1:
% 27.63/28.00     X := Z
% 27.63/28.00     Y := T
% 27.63/28.00     Z := Y
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (65) {G1,W4,D3,L1,V2,M1} R(2,34) { ! alpha1( X, skol14( Y ) )
% 27.63/28.00     }.
% 27.63/28.00  parent0: (61653) {G1,W4,D3,L1,V2,M1}  { ! alpha1( X, skol14( Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  resolution: (61654) {G1,W4,D3,L1,V2,M1}  { ! alpha1( X, skol18( Y ) ) }.
% 27.63/28.00  parent0[1]: (2) {G0,W5,D2,L2,V2,M2} I { ! alpha1( X, Y ), ! r1( Y ) }.
% 27.63/28.00  parent1[0]: (36) {G0,W3,D3,L1,V1,M1} I { r1( skol18( Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := skol18( Y )
% 27.63/28.00  end
% 27.63/28.00  substitution1:
% 27.63/28.00     X := Z
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (66) {G1,W4,D3,L1,V2,M1} R(2,36) { ! alpha1( X, skol18( Y ) )
% 27.63/28.00     }.
% 27.63/28.00  parent0: (61654) {G1,W4,D3,L1,V2,M1}  { ! alpha1( X, skol18( Y ) ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00     Y := Y
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61655) {G0,W6,D2,L2,V1,M2}  { skol1 = X, alpha1( skol1, X ) }.
% 27.63/28.00  parent0[1]: (1) {G0,W6,D2,L2,V1,M2} I { alpha1( skol1, X ), X = skol1 }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  resolution: (61656) {G1,W4,D3,L1,V1,M1}  { skol1 = skol13( X ) }.
% 27.63/28.00  parent0[0]: (64) {G1,W4,D3,L1,V2,M1} R(2,31) { ! alpha1( X, skol13( Y ) )
% 27.63/28.00     }.
% 27.63/28.00  parent1[1]: (61655) {G0,W6,D2,L2,V1,M2}  { skol1 = X, alpha1( skol1, X )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := skol1
% 27.63/28.00     Y := X
% 27.63/28.00  end
% 27.63/28.00  substitution1:
% 27.63/28.00     X := skol13( X )
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61657) {G1,W4,D3,L1,V1,M1}  { skol13( X ) = skol1 }.
% 27.63/28.00  parent0[0]: (61656) {G1,W4,D3,L1,V1,M1}  { skol1 = skol13( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (67) {G2,W4,D3,L1,V1,M1} R(64,1) { skol13( X ) ==> skol1 }.
% 27.63/28.00  parent0: (61657) {G1,W4,D3,L1,V1,M1}  { skol13( X ) = skol1 }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  permutation0:
% 27.63/28.00     0 ==> 0
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61658) {G0,W6,D2,L2,V1,M2}  { skol1 = X, alpha1( skol1, X ) }.
% 27.63/28.00  parent0[1]: (1) {G0,W6,D2,L2,V1,M2} I { alpha1( skol1, X ), X = skol1 }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  resolution: (61659) {G1,W4,D3,L1,V1,M1}  { skol1 = skol14( X ) }.
% 27.63/28.00  parent0[0]: (65) {G1,W4,D3,L1,V2,M1} R(2,34) { ! alpha1( X, skol14( Y ) )
% 27.63/28.00     }.
% 27.63/28.00  parent1[1]: (61658) {G0,W6,D2,L2,V1,M2}  { skol1 = X, alpha1( skol1, X )
% 27.63/28.00     }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := skol1
% 27.63/28.00     Y := X
% 27.63/28.00  end
% 27.63/28.00  substitution1:
% 27.63/28.00     X := skol14( X )
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  eqswap: (61660) {G1,W4,D3,L1,V1,M1}  { skol14( X ) = skol1 }.
% 27.63/28.00  parent0[0]: (61659) {G1,W4,D3,L1,V1,M1}  { skol1 = skol14( X ) }.
% 27.63/28.00  substitution0:
% 27.63/28.00     X := X
% 27.63/28.00  end
% 27.63/28.00  
% 27.63/28.00  subsumption: (68) {G2,W4,D3,L1,V1,M1} R(65,1) { skol14( X ) ==> skol1 }.
% 27.63/28.00  parent0: (61660) {G1,W4,D3,L1,V1,M1}  { skol14( X ) = skol1 }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  permutation0:
% 27.83/28.24     0 ==> 0
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  eqswap: (61661) {G0,W6,D2,L2,V1,M2}  { skol1 = X, alpha1( skol1, X ) }.
% 27.83/28.24  parent0[1]: (1) {G0,W6,D2,L2,V1,M2} I { alpha1( skol1, X ), X = skol1 }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  resolution: (61662) {G1,W4,D3,L1,V1,M1}  { skol1 = skol18( X ) }.
% 27.83/28.24  parent0[0]: (66) {G1,W4,D3,L1,V2,M1} R(2,36) { ! alpha1( X, skol18( Y ) )
% 27.83/28.24     }.
% 27.83/28.24  parent1[1]: (61661) {G0,W6,D2,L2,V1,M2}  { skol1 = X, alpha1( skol1, X )
% 27.83/28.24     }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := skol1
% 27.83/28.24     Y := X
% 27.83/28.24  end
% 27.83/28.24  substitution1:
% 27.83/28.24     X := skol18( X )
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  eqswap: (61663) {G1,W4,D3,L1,V1,M1}  { skol18( X ) = skol1 }.
% 27.83/28.24  parent0[0]: (61662) {G1,W4,D3,L1,V1,M1}  { skol1 = skol18( X ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  subsumption: (69) {G2,W4,D3,L1,V1,M1} R(66,1) { skol18( X ) ==> skol1 }.
% 27.83/28.24  parent0: (61663) {G1,W4,D3,L1,V1,M1}  { skol18( X ) = skol1 }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  permutation0:
% 27.83/28.24     0 ==> 0
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  eqswap: (61664) {G0,W6,D2,L2,V2,M2}  { ! Y = X, ! alpha1( Y, X ) }.
% 27.83/28.24  parent0[1]: (3) {G0,W6,D2,L2,V2,M2} I { ! alpha1( X, Y ), ! Y = X }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := Y
% 27.83/28.24     Y := X
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  resolution: (61665) {G1,W5,D2,L2,V1,M2}  { ! skol1 = X, r1( X ) }.
% 27.83/28.24  parent0[1]: (61664) {G0,W6,D2,L2,V2,M2}  { ! Y = X, ! alpha1( Y, X ) }.
% 27.83/28.24  parent1[0]: (0) {G0,W5,D2,L2,V1,M2} I { alpha1( skol1, X ), r1( X ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24     Y := skol1
% 27.83/28.24  end
% 27.83/28.24  substitution1:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  eqswap: (61666) {G1,W5,D2,L2,V1,M2}  { ! X = skol1, r1( X ) }.
% 27.83/28.24  parent0[0]: (61665) {G1,W5,D2,L2,V1,M2}  { ! skol1 = X, r1( X ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  subsumption: (70) {G1,W5,D2,L2,V1,M2} R(3,0) { ! X = skol1, r1( X ) }.
% 27.83/28.24  parent0: (61666) {G1,W5,D2,L2,V1,M2}  { ! X = skol1, r1( X ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  permutation0:
% 27.83/28.24     0 ==> 0
% 27.83/28.24     1 ==> 1
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  resolution: (61667) {G2,W3,D2,L1,V1,M1}  { ! r2( X, skol1 ) }.
% 27.83/28.24  parent0[0]: (51) {G1,W5,D2,L2,V2,M2} Q(43) { ! r1( X ), ! r2( Y, X ) }.
% 27.83/28.24  parent1[0]: (54) {G2,W2,D2,L1,V0,M1} R(0,45) { r1( skol1 ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := skol1
% 27.83/28.24     Y := X
% 27.83/28.24  end
% 27.83/28.24  substitution1:
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  subsumption: (74) {G3,W3,D2,L1,V1,M1} R(51,54) { ! r2( X, skol1 ) }.
% 27.83/28.24  parent0: (61667) {G2,W3,D2,L1,V1,M1}  { ! r2( X, skol1 ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  permutation0:
% 27.83/28.24     0 ==> 0
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  eqswap: (61668) {G1,W5,D2,L2,V1,M2}  { ! skol1 = X, r1( X ) }.
% 27.83/28.24  parent0[0]: (70) {G1,W5,D2,L2,V1,M2} R(3,0) { ! X = skol1, r1( X ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  resolution: (61669) {G2,W5,D2,L2,V1,M2}  { alpha5( X ), ! skol1 = X }.
% 27.83/28.24  parent0[0]: (50) {G1,W4,D2,L2,V1,M2} Q(42) { ! r1( X ), alpha5( X ) }.
% 27.83/28.24  parent1[1]: (61668) {G1,W5,D2,L2,V1,M2}  { ! skol1 = X, r1( X ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  substitution1:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  eqswap: (61670) {G2,W5,D2,L2,V1,M2}  { ! X = skol1, alpha5( X ) }.
% 27.83/28.24  parent0[1]: (61669) {G2,W5,D2,L2,V1,M2}  { alpha5( X ), ! skol1 = X }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  subsumption: (78) {G2,W5,D2,L2,V1,M2} R(70,50) { ! X = skol1, alpha5( X )
% 27.83/28.24     }.
% 27.83/28.24  parent0: (61670) {G2,W5,D2,L2,V1,M2}  { ! X = skol1, alpha5( X ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  permutation0:
% 27.83/28.24     0 ==> 0
% 27.83/28.24     1 ==> 1
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  resolution: (61671) {G1,W4,D3,L1,V1,M1}  { r2( X, skol2( X ) ) }.
% 27.83/28.24  parent0[0]: (46) {G1,W4,D2,L1,V2,M1} Q(8) { ! alpha2( X, Y, Y ) }.
% 27.83/28.24  parent1[0]: (5) {G0,W8,D3,L2,V2,M2} I { alpha2( X, skol2( X ), Y ), r2( X, 
% 27.83/28.24    Y ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24     Y := skol2( X )
% 27.83/28.24  end
% 27.83/28.24  substitution1:
% 27.83/28.24     X := X
% 27.83/28.24     Y := skol2( X )
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  subsumption: (83) {G2,W4,D3,L1,V1,M1} R(5,46) { r2( X, skol2( X ) ) }.
% 27.83/28.24  parent0: (61671) {G1,W4,D3,L1,V1,M1}  { r2( X, skol2( X ) ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  permutation0:
% 27.83/28.24     0 ==> 0
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  resolution: (61672) {G2,W3,D3,L1,V1,M1}  { ! r1( skol2( X ) ) }.
% 27.83/28.24  parent0[1]: (51) {G1,W5,D2,L2,V2,M2} Q(43) { ! r1( X ), ! r2( Y, X ) }.
% 27.83/28.24  parent1[0]: (83) {G2,W4,D3,L1,V1,M1} R(5,46) { r2( X, skol2( X ) ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := skol2( X )
% 27.83/28.24     Y := X
% 27.83/28.24  end
% 27.83/28.24  substitution1:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  subsumption: (84) {G3,W3,D3,L1,V1,M1} R(83,51) { ! r1( skol2( X ) ) }.
% 27.83/28.24  parent0: (61672) {G2,W3,D3,L1,V1,M1}  { ! r1( skol2( X ) ) }.
% 27.83/28.24  substitution0:
% 27.83/28.24     X := X
% 27.83/28.24  end
% 27.83/28.24  permutation0:
% 27.83/28.24     0 ==> 0
% 27.83/28.24  end
% 27.83/28.24  
% 27.83/28.24  *** allocated 15000 integers for justifications
% 27.83/28.24  *** allocated 22500 integers forCputime limit exceeded (core dumped)
%------------------------------------------------------------------------------