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Bliksem---1.12.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SEU094+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n017.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 07:10:35 EDT 2022

% Result   : Theorem 1.94s 2.38s
% Output   : Refutation 1.94s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem  : SEU094+1 : TPTP v8.1.0. Released v3.2.0.
% 0.12/0.13  % Command  : bliksem %s
% 0.13/0.34  % Computer : n017.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % DateTime : Sun Jun 19 22:10:59 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.75/1.14  *** allocated 10000 integers for termspace/termends
% 0.75/1.14  *** allocated 10000 integers for clauses
% 0.75/1.14  *** allocated 10000 integers for justifications
% 0.75/1.14  Bliksem 1.12
% 0.75/1.14  
% 0.75/1.14  
% 0.75/1.14  Automatic Strategy Selection
% 0.75/1.14  
% 0.75/1.14  
% 0.75/1.14  Clauses:
% 0.75/1.14  
% 0.75/1.14  { ! in( X, Y ), ! in( Y, X ) }.
% 0.75/1.14  { ! ordinal( X ), ! element( Y, X ), epsilon_transitive( Y ) }.
% 0.75/1.14  { ! ordinal( X ), ! element( Y, X ), epsilon_connected( Y ) }.
% 0.75/1.14  { ! ordinal( X ), ! element( Y, X ), ordinal( Y ) }.
% 0.75/1.14  { ! empty( X ), finite( X ) }.
% 0.75/1.14  { ! empty( X ), function( X ) }.
% 0.75/1.14  { ! ordinal( X ), epsilon_transitive( X ) }.
% 0.75/1.14  { ! ordinal( X ), epsilon_connected( X ) }.
% 0.75/1.14  { ! empty( X ), relation( X ) }.
% 0.75/1.14  { ! empty( X ), ! ordinal( X ), alpha2( X ) }.
% 0.75/1.14  { ! empty( X ), ! ordinal( X ), natural( X ) }.
% 0.75/1.14  { ! alpha2( X ), epsilon_transitive( X ) }.
% 0.75/1.14  { ! alpha2( X ), epsilon_connected( X ) }.
% 0.75/1.14  { ! alpha2( X ), ordinal( X ) }.
% 0.75/1.14  { ! epsilon_transitive( X ), ! epsilon_connected( X ), ! ordinal( X ), 
% 0.75/1.14    alpha2( X ) }.
% 0.75/1.14  { ! finite( X ), ! element( Y, powerset( X ) ), finite( Y ) }.
% 0.75/1.14  { ! relation( X ), ! empty( X ), ! function( X ), relation( X ) }.
% 0.75/1.14  { ! relation( X ), ! empty( X ), ! function( X ), function( X ) }.
% 0.75/1.14  { ! relation( X ), ! empty( X ), ! function( X ), one_to_one( X ) }.
% 0.75/1.14  { ! epsilon_transitive( X ), ! epsilon_connected( X ), ordinal( X ) }.
% 0.75/1.14  { ! empty( X ), epsilon_transitive( X ) }.
% 0.75/1.14  { ! empty( X ), epsilon_connected( X ) }.
% 0.75/1.14  { ! empty( X ), ordinal( X ) }.
% 0.75/1.14  { ! element( X, positive_rationals ), ! ordinal( X ), alpha3( X ) }.
% 0.75/1.14  { ! element( X, positive_rationals ), ! ordinal( X ), natural( X ) }.
% 0.75/1.14  { ! alpha3( X ), epsilon_transitive( X ) }.
% 0.75/1.14  { ! alpha3( X ), epsilon_connected( X ) }.
% 0.75/1.14  { ! alpha3( X ), ordinal( X ) }.
% 0.75/1.14  { ! epsilon_transitive( X ), ! epsilon_connected( X ), ! ordinal( X ), 
% 0.75/1.14    alpha3( X ) }.
% 0.75/1.14  { element( skol1( X ), X ) }.
% 0.75/1.14  { empty( empty_set ) }.
% 0.75/1.14  { relation( empty_set ) }.
% 0.75/1.14  { relation_empty_yielding( empty_set ) }.
% 0.75/1.14  { ! empty( powerset( X ) ) }.
% 0.75/1.14  { empty( empty_set ) }.
% 0.75/1.14  { relation( empty_set ) }.
% 0.75/1.14  { relation_empty_yielding( empty_set ) }.
% 0.75/1.14  { function( empty_set ) }.
% 0.75/1.14  { one_to_one( empty_set ) }.
% 0.75/1.14  { empty( empty_set ) }.
% 0.75/1.14  { epsilon_transitive( empty_set ) }.
% 0.75/1.14  { epsilon_connected( empty_set ) }.
% 0.75/1.14  { ordinal( empty_set ) }.
% 0.75/1.14  { ! ordinal( X ), epsilon_transitive( union( X ) ) }.
% 0.75/1.14  { ! ordinal( X ), epsilon_connected( union( X ) ) }.
% 0.75/1.14  { ! ordinal( X ), ordinal( union( X ) ) }.
% 0.75/1.14  { empty( empty_set ) }.
% 0.75/1.14  { relation( empty_set ) }.
% 0.75/1.14  { ! empty( positive_rationals ) }.
% 0.75/1.14  { ! finite( X ), ! finite( skol2( Y ) ), finite( union( X ) ) }.
% 0.75/1.14  { ! finite( X ), in( skol2( X ), X ), finite( union( X ) ) }.
% 0.75/1.14  { ! empty( skol3 ) }.
% 0.75/1.14  { epsilon_transitive( skol3 ) }.
% 0.75/1.14  { epsilon_connected( skol3 ) }.
% 0.75/1.14  { ordinal( skol3 ) }.
% 0.75/1.14  { natural( skol3 ) }.
% 0.75/1.14  { ! empty( skol4 ) }.
% 0.75/1.14  { finite( skol4 ) }.
% 0.75/1.14  { relation( skol5 ) }.
% 0.75/1.14  { function( skol5 ) }.
% 0.75/1.14  { function_yielding( skol5 ) }.
% 0.75/1.14  { relation( skol6 ) }.
% 0.75/1.14  { function( skol6 ) }.
% 0.75/1.14  { epsilon_transitive( skol7 ) }.
% 0.75/1.14  { epsilon_connected( skol7 ) }.
% 0.75/1.14  { ordinal( skol7 ) }.
% 0.75/1.14  { epsilon_transitive( skol8 ) }.
% 0.75/1.14  { epsilon_connected( skol8 ) }.
% 0.75/1.14  { ordinal( skol8 ) }.
% 0.75/1.14  { being_limit_ordinal( skol8 ) }.
% 0.75/1.14  { empty( skol9 ) }.
% 0.75/1.14  { relation( skol9 ) }.
% 0.75/1.14  { empty( X ), ! empty( skol10( Y ) ) }.
% 0.75/1.14  { empty( X ), element( skol10( X ), powerset( X ) ) }.
% 0.75/1.14  { empty( skol11 ) }.
% 0.75/1.14  { element( skol12, positive_rationals ) }.
% 0.75/1.14  { ! empty( skol12 ) }.
% 0.75/1.14  { epsilon_transitive( skol12 ) }.
% 0.75/1.14  { epsilon_connected( skol12 ) }.
% 0.75/1.14  { ordinal( skol12 ) }.
% 0.75/1.14  { empty( skol13( Y ) ) }.
% 0.75/1.14  { relation( skol13( Y ) ) }.
% 0.75/1.14  { function( skol13( Y ) ) }.
% 0.75/1.14  { one_to_one( skol13( Y ) ) }.
% 0.75/1.14  { epsilon_transitive( skol13( Y ) ) }.
% 0.75/1.14  { epsilon_connected( skol13( Y ) ) }.
% 0.75/1.14  { ordinal( skol13( Y ) ) }.
% 0.75/1.14  { natural( skol13( Y ) ) }.
% 0.75/1.14  { finite( skol13( Y ) ) }.
% 0.75/1.14  { element( skol13( X ), powerset( X ) ) }.
% 0.75/1.14  { relation( skol14 ) }.
% 0.75/1.14  { empty( skol14 ) }.
% 0.75/1.14  { function( skol14 ) }.
% 0.75/1.14  { relation( skol15 ) }.
% 0.75/1.14  { function( skol15 ) }.
% 0.75/1.14  { one_to_one( skol15 ) }.
% 0.75/1.14  { empty( skol15 ) }.
% 0.75/1.14  { epsilon_transitive( skol15 ) }.
% 0.75/1.14  { epsilon_connected( skol15 ) }.
% 0.75/1.14  { ordinal( skol15 ) }.
% 0.75/1.14  { relation( skol16 ) }.
% 0.75/1.14  { function( skol16 ) }.
% 0.75/1.14  { transfinite_sequence( skol16 ) }.
% 0.75/1.14  { ordinal_yielding( skol16 ) }.
% 0.75/1.14  { ! empty( skol17 ) }.
% 0.75/1.14  { relation( skol17 ) }.
% 0.75/1.14  { empty( skol18( Y ) ) }.
% 0.75/1.14  { element( skol18( X ), powerset( X ) ) }.
% 1.62/2.06  { ! empty( skol19 ) }.
% 1.62/2.06  { element( skol20, positive_rationals ) }.
% 1.62/2.06  { empty( skol20 ) }.
% 1.62/2.06  { epsilon_transitive( skol20 ) }.
% 1.62/2.06  { epsilon_connected( skol20 ) }.
% 1.62/2.06  { ordinal( skol20 ) }.
% 1.62/2.06  { natural( skol20 ) }.
% 1.62/2.06  { empty( X ), ! empty( skol21( Y ) ) }.
% 1.62/2.06  { empty( X ), finite( skol21( Y ) ) }.
% 1.62/2.06  { empty( X ), element( skol21( X ), powerset( X ) ) }.
% 1.62/2.06  { relation( skol22 ) }.
% 1.62/2.06  { function( skol22 ) }.
% 1.62/2.06  { one_to_one( skol22 ) }.
% 1.62/2.06  { ! empty( skol23 ) }.
% 1.62/2.06  { epsilon_transitive( skol23 ) }.
% 1.62/2.06  { epsilon_connected( skol23 ) }.
% 1.62/2.06  { ordinal( skol23 ) }.
% 1.62/2.06  { relation( skol24 ) }.
% 1.62/2.06  { relation_empty_yielding( skol24 ) }.
% 1.62/2.06  { relation( skol25 ) }.
% 1.62/2.06  { relation_empty_yielding( skol25 ) }.
% 1.62/2.06  { function( skol25 ) }.
% 1.62/2.06  { relation( skol26 ) }.
% 1.62/2.06  { function( skol26 ) }.
% 1.62/2.06  { transfinite_sequence( skol26 ) }.
% 1.62/2.06  { relation( skol27 ) }.
% 1.62/2.06  { relation_non_empty( skol27 ) }.
% 1.62/2.06  { function( skol27 ) }.
% 1.62/2.06  { subset( X, X ) }.
% 1.62/2.06  { subset( X, powerset( union( X ) ) ) }.
% 1.62/2.06  { ! subset( X, Y ), ! finite( Y ), finite( X ) }.
% 1.62/2.06  { ! in( X, Y ), element( X, Y ) }.
% 1.62/2.06  { ! finite( X ), finite( powerset( X ) ) }.
% 1.62/2.06  { ! finite( powerset( X ) ), finite( X ) }.
% 1.62/2.06  { alpha4( skol28 ), finite( union( skol28 ) ) }.
% 1.62/2.06  { alpha4( skol28 ), ! finite( skol28 ), ! alpha1( skol28 ) }.
% 1.62/2.06  { ! alpha4( X ), finite( X ) }.
% 1.62/2.06  { ! alpha4( X ), alpha1( X ) }.
% 1.62/2.06  { ! alpha4( X ), ! finite( union( X ) ) }.
% 1.62/2.06  { ! finite( X ), ! alpha1( X ), finite( union( X ) ), alpha4( X ) }.
% 1.62/2.06  { ! alpha1( X ), ! in( Y, X ), finite( Y ) }.
% 1.62/2.06  { ! finite( skol29( Y ) ), alpha1( X ) }.
% 1.62/2.06  { in( skol29( X ), X ), alpha1( X ) }.
% 1.62/2.06  { ! element( X, Y ), empty( Y ), in( X, Y ) }.
% 1.62/2.06  { ! element( X, powerset( Y ) ), subset( X, Y ) }.
% 1.62/2.06  { ! subset( X, Y ), element( X, powerset( Y ) ) }.
% 1.62/2.06  { ! in( X, Z ), ! element( Z, powerset( Y ) ), element( X, Y ) }.
% 1.62/2.06  { ! in( X, Y ), ! element( Y, powerset( Z ) ), ! empty( Z ) }.
% 1.62/2.06  { ! empty( X ), X = empty_set }.
% 1.62/2.06  { ! in( X, Y ), ! empty( Y ) }.
% 1.62/2.06  { ! empty( X ), X = Y, ! empty( Y ) }.
% 1.62/2.06  { ! in( X, Y ), subset( X, union( Y ) ) }.
% 1.62/2.06  
% 1.62/2.06  percentage equality = 0.008439, percentage horn = 0.947368
% 1.62/2.06  This is a problem with some equality
% 1.62/2.06  
% 1.62/2.06  
% 1.62/2.06  
% 1.62/2.06  Options Used:
% 1.62/2.06  
% 1.62/2.06  useres =            1
% 1.62/2.06  useparamod =        1
% 1.62/2.06  useeqrefl =         1
% 1.62/2.06  useeqfact =         1
% 1.62/2.06  usefactor =         1
% 1.62/2.06  usesimpsplitting =  0
% 1.62/2.06  usesimpdemod =      5
% 1.62/2.06  usesimpres =        3
% 1.62/2.06  
% 1.62/2.06  resimpinuse      =  1000
% 1.62/2.06  resimpclauses =     20000
% 1.62/2.06  substype =          eqrewr
% 1.62/2.06  backwardsubs =      1
% 1.62/2.06  selectoldest =      5
% 1.62/2.06  
% 1.62/2.06  litorderings [0] =  split
% 1.62/2.06  litorderings [1] =  extend the termordering, first sorting on arguments
% 1.62/2.06  
% 1.62/2.06  termordering =      kbo
% 1.62/2.06  
% 1.62/2.06  litapriori =        0
% 1.62/2.06  termapriori =       1
% 1.62/2.06  litaposteriori =    0
% 1.62/2.06  termaposteriori =   0
% 1.62/2.06  demodaposteriori =  0
% 1.62/2.06  ordereqreflfact =   0
% 1.62/2.06  
% 1.62/2.06  litselect =         negord
% 1.62/2.06  
% 1.62/2.06  maxweight =         15
% 1.62/2.06  maxdepth =          30000
% 1.62/2.06  maxlength =         115
% 1.62/2.06  maxnrvars =         195
% 1.62/2.06  excuselevel =       1
% 1.62/2.06  increasemaxweight = 1
% 1.62/2.06  
% 1.62/2.06  maxselected =       10000000
% 1.62/2.06  maxnrclauses =      10000000
% 1.62/2.06  
% 1.62/2.06  showgenerated =    0
% 1.62/2.06  showkept =         0
% 1.62/2.06  showselected =     0
% 1.62/2.06  showdeleted =      0
% 1.62/2.06  showresimp =       1
% 1.62/2.06  showstatus =       2000
% 1.62/2.06  
% 1.62/2.06  prologoutput =     0
% 1.62/2.06  nrgoals =          5000000
% 1.62/2.06  totalproof =       1
% 1.62/2.06  
% 1.62/2.06  Symbols occurring in the translation:
% 1.62/2.06  
% 1.62/2.06  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 1.62/2.06  .  [1, 2]      (w:1, o:66, a:1, s:1, b:0), 
% 1.62/2.06  !  [4, 1]      (w:0, o:33, a:1, s:1, b:0), 
% 1.62/2.06  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.62/2.06  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.62/2.06  in  [37, 2]      (w:1, o:90, a:1, s:1, b:0), 
% 1.62/2.06  ordinal  [38, 1]      (w:1, o:39, a:1, s:1, b:0), 
% 1.62/2.06  element  [39, 2]      (w:1, o:91, a:1, s:1, b:0), 
% 1.62/2.06  epsilon_transitive  [40, 1]      (w:1, o:40, a:1, s:1, b:0), 
% 1.62/2.06  epsilon_connected  [41, 1]      (w:1, o:41, a:1, s:1, b:0), 
% 1.62/2.06  empty  [42, 1]      (w:1, o:42, a:1, s:1, b:0), 
% 1.62/2.06  finite  [43, 1]      (w:1, o:43, a:1, s:1, b:0), 
% 1.62/2.06  function  [44, 1]      (w:1, o:44, a:1, s:1, b:0), 
% 1.62/2.06  relation  [45, 1]      (w:1, o:45, a:1, s:1, b:0), 
% 1.62/2.06  natural  [46, 1]      (w:1, o:38, a:1, s:1, b:0), 
% 1.62/2.06  powerset  [47, 1]      (w:1, o:48, a:1, s:1, b:0), 
% 1.62/2.06  one_to_one  [48, 1]      (w:1, o:46, a:1, s:1, b:0), 
% 1.62/2.06  positive_rationals  [49, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 1.62/2.06  empty_set  [50, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 1.62/2.06  relation_empty_yielding  [51, 1]      (w:1, o:49, a:1, s:1, b:0), 
% 1.94/2.38  union  [52, 1]      (w:1, o:58, a:1, s:1, b:0), 
% 1.94/2.38  function_yielding  [53, 1]      (w:1, o:59, a:1, s:1, b:0), 
% 1.94/2.38  being_limit_ordinal  [54, 1]      (w:1, o:64, a:1, s:1, b:0), 
% 1.94/2.38  transfinite_sequence  [55, 1]      (w:1, o:57, a:1, s:1, b:0), 
% 1.94/2.38  ordinal_yielding  [56, 1]      (w:1, o:47, a:1, s:1, b:0), 
% 1.94/2.38  relation_non_empty  [57, 1]      (w:1, o:65, a:1, s:1, b:0), 
% 1.94/2.38  subset  [58, 2]      (w:1, o:92, a:1, s:1, b:0), 
% 1.94/2.38  alpha1  [60, 1]      (w:1, o:60, a:1, s:1, b:1), 
% 1.94/2.38  alpha2  [61, 1]      (w:1, o:61, a:1, s:1, b:1), 
% 1.94/2.38  alpha3  [62, 1]      (w:1, o:62, a:1, s:1, b:1), 
% 1.94/2.38  alpha4  [63, 1]      (w:1, o:63, a:1, s:1, b:1), 
% 1.94/2.38  skol1  [64, 1]      (w:1, o:50, a:1, s:1, b:1), 
% 1.94/2.38  skol2  [65, 1]      (w:1, o:54, a:1, s:1, b:1), 
% 1.94/2.38  skol3  [66, 0]      (w:1, o:19, a:1, s:1, b:1), 
% 1.94/2.38  skol4  [67, 0]      (w:1, o:20, a:1, s:1, b:1), 
% 1.94/2.38  skol5  [68, 0]      (w:1, o:21, a:1, s:1, b:1), 
% 1.94/2.38  skol6  [69, 0]      (w:1, o:22, a:1, s:1, b:1), 
% 1.94/2.38  skol7  [70, 0]      (w:1, o:23, a:1, s:1, b:1), 
% 1.94/2.38  skol8  [71, 0]      (w:1, o:24, a:1, s:1, b:1), 
% 1.94/2.38  skol9  [72, 0]      (w:1, o:25, a:1, s:1, b:1), 
% 1.94/2.38  skol10  [73, 1]      (w:1, o:51, a:1, s:1, b:1), 
% 1.94/2.38  skol11  [74, 0]      (w:1, o:26, a:1, s:1, b:1), 
% 1.94/2.38  skol12  [75, 0]      (w:1, o:27, a:1, s:1, b:1), 
% 1.94/2.38  skol13  [76, 1]      (w:1, o:52, a:1, s:1, b:1), 
% 1.94/2.38  skol14  [77, 0]      (w:1, o:28, a:1, s:1, b:1), 
% 1.94/2.38  skol15  [78, 0]      (w:1, o:29, a:1, s:1, b:1), 
% 1.94/2.38  skol16  [79, 0]      (w:1, o:30, a:1, s:1, b:1), 
% 1.94/2.38  skol17  [80, 0]      (w:1, o:31, a:1, s:1, b:1), 
% 1.94/2.38  skol18  [81, 1]      (w:1, o:53, a:1, s:1, b:1), 
% 1.94/2.38  skol19  [82, 0]      (w:1, o:32, a:1, s:1, b:1), 
% 1.94/2.38  skol20  [83, 0]      (w:1, o:11, a:1, s:1, b:1), 
% 1.94/2.38  skol21  [84, 1]      (w:1, o:55, a:1, s:1, b:1), 
% 1.94/2.38  skol22  [85, 0]      (w:1, o:12, a:1, s:1, b:1), 
% 1.94/2.38  skol23  [86, 0]      (w:1, o:13, a:1, s:1, b:1), 
% 1.94/2.38  skol24  [87, 0]      (w:1, o:14, a:1, s:1, b:1), 
% 1.94/2.38  skol25  [88, 0]      (w:1, o:15, a:1, s:1, b:1), 
% 1.94/2.38  skol26  [89, 0]      (w:1, o:16, a:1, s:1, b:1), 
% 1.94/2.38  skol27  [90, 0]      (w:1, o:17, a:1, s:1, b:1), 
% 1.94/2.38  skol28  [91, 0]      (w:1, o:18, a:1, s:1, b:1), 
% 1.94/2.38  skol29  [92, 1]      (w:1, o:56, a:1, s:1, b:1).
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  Starting Search:
% 1.94/2.38  
% 1.94/2.38  *** allocated 15000 integers for clauses
% 1.94/2.38  *** allocated 22500 integers for clauses
% 1.94/2.38  *** allocated 33750 integers for clauses
% 1.94/2.38  *** allocated 50625 integers for clauses
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  *** allocated 75937 integers for clauses
% 1.94/2.38  *** allocated 15000 integers for termspace/termends
% 1.94/2.38  *** allocated 22500 integers for termspace/termends
% 1.94/2.38  *** allocated 113905 integers for clauses
% 1.94/2.38  
% 1.94/2.38  Intermediate Status:
% 1.94/2.38  Generated:    6441
% 1.94/2.38  Kept:         2006
% 1.94/2.38  Inuse:        556
% 1.94/2.38  Deleted:      205
% 1.94/2.38  Deletedinuse: 122
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  *** allocated 33750 integers for termspace/termends
% 1.94/2.38  *** allocated 170857 integers for clauses
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  *** allocated 50625 integers for termspace/termends
% 1.94/2.38  *** allocated 256285 integers for clauses
% 1.94/2.38  
% 1.94/2.38  Intermediate Status:
% 1.94/2.38  Generated:    12951
% 1.94/2.38  Kept:         4013
% 1.94/2.38  Inuse:        762
% 1.94/2.38  Deleted:      217
% 1.94/2.38  Deletedinuse: 122
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  *** allocated 75937 integers for termspace/termends
% 1.94/2.38  *** allocated 384427 integers for clauses
% 1.94/2.38  
% 1.94/2.38  Intermediate Status:
% 1.94/2.38  Generated:    17190
% 1.94/2.38  Kept:         6014
% 1.94/2.38  Inuse:        908
% 1.94/2.38  Deleted:      259
% 1.94/2.38  Deletedinuse: 134
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  *** allocated 113905 integers for termspace/termends
% 1.94/2.38  
% 1.94/2.38  Intermediate Status:
% 1.94/2.38  Generated:    23152
% 1.94/2.38  Kept:         8046
% 1.94/2.38  Inuse:        1121
% 1.94/2.38  Deleted:      278
% 1.94/2.38  Deletedinuse: 143
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  *** allocated 576640 integers for clauses
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  Intermediate Status:
% 1.94/2.38  Generated:    30520
% 1.94/2.38  Kept:         10145
% 1.94/2.38  Inuse:        1299
% 1.94/2.38  Deleted:      291
% 1.94/2.38  Deletedinuse: 144
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  *** allocated 170857 integers for termspace/termends
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  Intermediate Status:
% 1.94/2.38  Generated:    35005
% 1.94/2.38  Kept:         12305
% 1.94/2.38  Inuse:        1372
% 1.94/2.38  Deleted:      293
% 1.94/2.38  Deletedinuse: 144
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  *** allocated 864960 integers for clauses
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  Intermediate Status:
% 1.94/2.38  Generated:    38809
% 1.94/2.38  Kept:         14370
% 1.94/2.38  Inuse:        1438
% 1.94/2.38  Deleted:      302
% 1.94/2.38  Deletedinuse: 144
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  *** allocated 256285 integers for termspace/termends
% 1.94/2.38  
% 1.94/2.38  Intermediate Status:
% 1.94/2.38  Generated:    43153
% 1.94/2.38  Kept:         16392
% 1.94/2.38  Inuse:        1500
% 1.94/2.38  Deleted:      319
% 1.94/2.38  Deletedinuse: 144
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  Intermediate Status:
% 1.94/2.38  Generated:    47707
% 1.94/2.38  Kept:         18392
% 1.94/2.38  Inuse:        1616
% 1.94/2.38  Deleted:      337
% 1.94/2.38  Deletedinuse: 144
% 1.94/2.38  
% 1.94/2.38  Resimplifying inuse:
% 1.94/2.38  Done
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  Bliksems!, er is een bewijs:
% 1.94/2.38  % SZS status Theorem
% 1.94/2.38  % SZS output start Refutation
% 1.94/2.38  
% 1.94/2.38  (31) {G0,W3,D3,L1,V1,M1} I { ! empty( powerset( X ) ) }.
% 1.94/2.38  (41) {G0,W8,D3,L3,V2,M3} I { ! finite( X ), ! finite( skol2( Y ) ), finite
% 1.94/2.38    ( union( X ) ) }.
% 1.94/2.38  (42) {G0,W9,D3,L3,V1,M3} I { ! finite( X ), in( skol2( X ), X ), finite( 
% 1.94/2.38    union( X ) ) }.
% 1.94/2.38  (128) {G0,W3,D2,L1,V1,M1} I { subset( X, X ) }.
% 1.94/2.38  (129) {G0,W5,D4,L1,V1,M1} I { subset( X, powerset( union( X ) ) ) }.
% 1.94/2.38  (130) {G0,W7,D2,L3,V2,M3} I { ! subset( X, Y ), ! finite( Y ), finite( X )
% 1.94/2.38     }.
% 1.94/2.38  (132) {G0,W5,D3,L2,V1,M2} I { ! finite( X ), finite( powerset( X ) ) }.
% 1.94/2.38  (134) {G0,W5,D3,L2,V0,M2} I { alpha4( skol28 ), finite( union( skol28 ) )
% 1.94/2.38     }.
% 1.94/2.38  (135) {G0,W6,D2,L3,V0,M3} I { alpha4( skol28 ), ! finite( skol28 ), ! 
% 1.94/2.38    alpha1( skol28 ) }.
% 1.94/2.38  (136) {G0,W4,D2,L2,V1,M2} I { ! alpha4( X ), finite( X ) }.
% 1.94/2.38  (137) {G0,W4,D2,L2,V1,M2} I { ! alpha4( X ), alpha1( X ) }.
% 1.94/2.38  (138) {G0,W5,D3,L2,V1,M2} I { ! alpha4( X ), ! finite( union( X ) ) }.
% 1.94/2.38  (140) {G0,W7,D2,L3,V2,M3} I { ! alpha1( X ), ! in( Y, X ), finite( Y ) }.
% 1.94/2.38  (141) {G0,W5,D3,L2,V2,M2} I { ! finite( skol29( Y ) ), alpha1( X ) }.
% 1.94/2.38  (142) {G0,W6,D3,L2,V1,M2} I { in( skol29( X ), X ), alpha1( X ) }.
% 1.94/2.38  (143) {G0,W8,D2,L3,V2,M3} I { ! element( X, Y ), empty( Y ), in( X, Y ) }.
% 1.94/2.38  (145) {G0,W7,D3,L2,V2,M2} I { ! subset( X, Y ), element( X, powerset( Y ) )
% 1.94/2.38     }.
% 1.94/2.38  (151) {G0,W7,D3,L2,V2,M2} I { ! in( X, Y ), subset( X, union( Y ) ) }.
% 1.94/2.38  (541) {G1,W6,D4,L2,V1,M2} R(130,129) { ! finite( powerset( union( X ) ) ), 
% 1.94/2.38    finite( X ) }.
% 1.94/2.38  (681) {G1,W5,D3,L2,V0,M2} R(136,134) { finite( skol28 ), finite( union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  (685) {G1,W6,D3,L2,V1,M2} R(136,42);r(138) { ! alpha4( X ), in( skol2( X )
% 1.94/2.38    , X ) }.
% 1.94/2.38  (686) {G1,W5,D3,L2,V2,M2} R(136,41);r(138) { ! alpha4( X ), ! finite( skol2
% 1.94/2.38    ( Y ) ) }.
% 1.94/2.38  (689) {G1,W5,D3,L2,V0,M2} R(137,134) { alpha1( skol28 ), finite( union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  (817) {G1,W4,D3,L1,V1,M1} R(145,128) { element( X, powerset( X ) ) }.
% 1.94/2.38  (821) {G2,W4,D3,L1,V1,M1} R(817,143);r(31) { in( X, powerset( X ) ) }.
% 1.94/2.38  (848) {G3,W5,D3,L2,V1,M2} R(821,140) { ! alpha1( powerset( X ) ), finite( X
% 1.94/2.38     ) }.
% 1.94/2.38  (3935) {G4,W5,D3,L2,V2,M2} R(848,141) { finite( X ), ! finite( skol29( Y )
% 1.94/2.38     ) }.
% 1.94/2.38  (3978) {G5,W5,D3,L2,V2,M2} R(3935,686) { ! finite( skol29( X ) ), ! alpha4
% 1.94/2.38    ( Y ) }.
% 1.94/2.38  (4894) {G2,W2,D2,L1,V0,M1} R(681,132);r(541) { finite( skol28 ) }.
% 1.94/2.38  (4904) {G3,W4,D2,L2,V0,M2} R(4894,135) { alpha4( skol28 ), ! alpha1( skol28
% 1.94/2.38     ) }.
% 1.94/2.38  (4948) {G6,W5,D3,L2,V1,M2} R(4904,3978) { ! alpha1( skol28 ), ! finite( 
% 1.94/2.38    skol29( X ) ) }.
% 1.94/2.38  (4951) {G4,W5,D3,L2,V1,M2} R(4904,686) { ! alpha1( skol28 ), ! finite( 
% 1.94/2.38    skol2( X ) ) }.
% 1.94/2.38  (5092) {G7,W6,D3,L2,V2,M2} R(4948,141) { ! finite( skol29( X ) ), ! finite
% 1.94/2.38    ( skol29( Y ) ) }.
% 1.94/2.38  (5098) {G8,W3,D3,L1,V1,M1} F(5092) { ! finite( skol29( X ) ) }.
% 1.94/2.38  (5244) {G9,W6,D3,L2,V2,M2} R(5098,130) { ! subset( skol29( X ), Y ), ! 
% 1.94/2.38    finite( Y ) }.
% 1.94/2.38  (5389) {G5,W8,D3,L3,V2,M3} R(4951,140) { ! alpha1( skol28 ), ! alpha1( X )
% 1.94/2.38    , ! in( skol2( Y ), X ) }.
% 1.94/2.38  (5393) {G6,W6,D3,L2,V1,M2} F(5389) { ! alpha1( skol28 ), ! in( skol2( X ), 
% 1.94/2.38    skol28 ) }.
% 1.94/2.38  (19182) {G7,W2,D2,L1,V0,M1} R(685,4904);r(5393) { ! alpha1( skol28 ) }.
% 1.94/2.38  (19187) {G8,W3,D3,L1,V0,M1} R(19182,689) { finite( union( skol28 ) ) }.
% 1.94/2.38  (19188) {G8,W4,D3,L1,V0,M1} R(19182,142) { in( skol29( skol28 ), skol28 )
% 1.94/2.38     }.
% 1.94/2.38  (19200) {G10,W5,D3,L1,V1,M1} R(19187,5244) { ! subset( skol29( X ), union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  (19235) {G11,W0,D0,L0,V0,M0} R(19188,151);r(19200) {  }.
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  % SZS output end Refutation
% 1.94/2.38  found a proof!
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  Unprocessed initial clauses:
% 1.94/2.38  
% 1.94/2.38  (19237) {G0,W6,D2,L2,V2,M2}  { ! in( X, Y ), ! in( Y, X ) }.
% 1.94/2.38  (19238) {G0,W7,D2,L3,V2,M3}  { ! ordinal( X ), ! element( Y, X ), 
% 1.94/2.38    epsilon_transitive( Y ) }.
% 1.94/2.38  (19239) {G0,W7,D2,L3,V2,M3}  { ! ordinal( X ), ! element( Y, X ), 
% 1.94/2.38    epsilon_connected( Y ) }.
% 1.94/2.38  (19240) {G0,W7,D2,L3,V2,M3}  { ! ordinal( X ), ! element( Y, X ), ordinal( 
% 1.94/2.38    Y ) }.
% 1.94/2.38  (19241) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), finite( X ) }.
% 1.94/2.38  (19242) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), function( X ) }.
% 1.94/2.38  (19243) {G0,W4,D2,L2,V1,M2}  { ! ordinal( X ), epsilon_transitive( X ) }.
% 1.94/2.38  (19244) {G0,W4,D2,L2,V1,M2}  { ! ordinal( X ), epsilon_connected( X ) }.
% 1.94/2.38  (19245) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), relation( X ) }.
% 1.94/2.38  (19246) {G0,W6,D2,L3,V1,M3}  { ! empty( X ), ! ordinal( X ), alpha2( X )
% 1.94/2.38     }.
% 1.94/2.38  (19247) {G0,W6,D2,L3,V1,M3}  { ! empty( X ), ! ordinal( X ), natural( X )
% 1.94/2.38     }.
% 1.94/2.38  (19248) {G0,W4,D2,L2,V1,M2}  { ! alpha2( X ), epsilon_transitive( X ) }.
% 1.94/2.38  (19249) {G0,W4,D2,L2,V1,M2}  { ! alpha2( X ), epsilon_connected( X ) }.
% 1.94/2.38  (19250) {G0,W4,D2,L2,V1,M2}  { ! alpha2( X ), ordinal( X ) }.
% 1.94/2.38  (19251) {G0,W8,D2,L4,V1,M4}  { ! epsilon_transitive( X ), ! 
% 1.94/2.38    epsilon_connected( X ), ! ordinal( X ), alpha2( X ) }.
% 1.94/2.38  (19252) {G0,W8,D3,L3,V2,M3}  { ! finite( X ), ! element( Y, powerset( X ) )
% 1.94/2.38    , finite( Y ) }.
% 1.94/2.38  (19253) {G0,W8,D2,L4,V1,M4}  { ! relation( X ), ! empty( X ), ! function( X
% 1.94/2.38     ), relation( X ) }.
% 1.94/2.38  (19254) {G0,W8,D2,L4,V1,M4}  { ! relation( X ), ! empty( X ), ! function( X
% 1.94/2.38     ), function( X ) }.
% 1.94/2.38  (19255) {G0,W8,D2,L4,V1,M4}  { ! relation( X ), ! empty( X ), ! function( X
% 1.94/2.38     ), one_to_one( X ) }.
% 1.94/2.38  (19256) {G0,W6,D2,L3,V1,M3}  { ! epsilon_transitive( X ), ! 
% 1.94/2.38    epsilon_connected( X ), ordinal( X ) }.
% 1.94/2.38  (19257) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), epsilon_transitive( X ) }.
% 1.94/2.38  (19258) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), epsilon_connected( X ) }.
% 1.94/2.38  (19259) {G0,W4,D2,L2,V1,M2}  { ! empty( X ), ordinal( X ) }.
% 1.94/2.38  (19260) {G0,W7,D2,L3,V1,M3}  { ! element( X, positive_rationals ), ! 
% 1.94/2.38    ordinal( X ), alpha3( X ) }.
% 1.94/2.38  (19261) {G0,W7,D2,L3,V1,M3}  { ! element( X, positive_rationals ), ! 
% 1.94/2.38    ordinal( X ), natural( X ) }.
% 1.94/2.38  (19262) {G0,W4,D2,L2,V1,M2}  { ! alpha3( X ), epsilon_transitive( X ) }.
% 1.94/2.38  (19263) {G0,W4,D2,L2,V1,M2}  { ! alpha3( X ), epsilon_connected( X ) }.
% 1.94/2.38  (19264) {G0,W4,D2,L2,V1,M2}  { ! alpha3( X ), ordinal( X ) }.
% 1.94/2.38  (19265) {G0,W8,D2,L4,V1,M4}  { ! epsilon_transitive( X ), ! 
% 1.94/2.38    epsilon_connected( X ), ! ordinal( X ), alpha3( X ) }.
% 1.94/2.38  (19266) {G0,W4,D3,L1,V1,M1}  { element( skol1( X ), X ) }.
% 1.94/2.38  (19267) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 1.94/2.38  (19268) {G0,W2,D2,L1,V0,M1}  { relation( empty_set ) }.
% 1.94/2.38  (19269) {G0,W2,D2,L1,V0,M1}  { relation_empty_yielding( empty_set ) }.
% 1.94/2.38  (19270) {G0,W3,D3,L1,V1,M1}  { ! empty( powerset( X ) ) }.
% 1.94/2.38  (19271) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 1.94/2.38  (19272) {G0,W2,D2,L1,V0,M1}  { relation( empty_set ) }.
% 1.94/2.38  (19273) {G0,W2,D2,L1,V0,M1}  { relation_empty_yielding( empty_set ) }.
% 1.94/2.38  (19274) {G0,W2,D2,L1,V0,M1}  { function( empty_set ) }.
% 1.94/2.38  (19275) {G0,W2,D2,L1,V0,M1}  { one_to_one( empty_set ) }.
% 1.94/2.38  (19276) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 1.94/2.38  (19277) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( empty_set ) }.
% 1.94/2.38  (19278) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( empty_set ) }.
% 1.94/2.38  (19279) {G0,W2,D2,L1,V0,M1}  { ordinal( empty_set ) }.
% 1.94/2.38  (19280) {G0,W5,D3,L2,V1,M2}  { ! ordinal( X ), epsilon_transitive( union( X
% 1.94/2.38     ) ) }.
% 1.94/2.38  (19281) {G0,W5,D3,L2,V1,M2}  { ! ordinal( X ), epsilon_connected( union( X
% 1.94/2.38     ) ) }.
% 1.94/2.38  (19282) {G0,W5,D3,L2,V1,M2}  { ! ordinal( X ), ordinal( union( X ) ) }.
% 1.94/2.38  (19283) {G0,W2,D2,L1,V0,M1}  { empty( empty_set ) }.
% 1.94/2.38  (19284) {G0,W2,D2,L1,V0,M1}  { relation( empty_set ) }.
% 1.94/2.38  (19285) {G0,W2,D2,L1,V0,M1}  { ! empty( positive_rationals ) }.
% 1.94/2.38  (19286) {G0,W8,D3,L3,V2,M3}  { ! finite( X ), ! finite( skol2( Y ) ), 
% 1.94/2.38    finite( union( X ) ) }.
% 1.94/2.38  (19287) {G0,W9,D3,L3,V1,M3}  { ! finite( X ), in( skol2( X ), X ), finite( 
% 1.94/2.38    union( X ) ) }.
% 1.94/2.38  (19288) {G0,W2,D2,L1,V0,M1}  { ! empty( skol3 ) }.
% 1.94/2.38  (19289) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol3 ) }.
% 1.94/2.38  (19290) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol3 ) }.
% 1.94/2.38  (19291) {G0,W2,D2,L1,V0,M1}  { ordinal( skol3 ) }.
% 1.94/2.38  (19292) {G0,W2,D2,L1,V0,M1}  { natural( skol3 ) }.
% 1.94/2.38  (19293) {G0,W2,D2,L1,V0,M1}  { ! empty( skol4 ) }.
% 1.94/2.38  (19294) {G0,W2,D2,L1,V0,M1}  { finite( skol4 ) }.
% 1.94/2.38  (19295) {G0,W2,D2,L1,V0,M1}  { relation( skol5 ) }.
% 1.94/2.38  (19296) {G0,W2,D2,L1,V0,M1}  { function( skol5 ) }.
% 1.94/2.38  (19297) {G0,W2,D2,L1,V0,M1}  { function_yielding( skol5 ) }.
% 1.94/2.38  (19298) {G0,W2,D2,L1,V0,M1}  { relation( skol6 ) }.
% 1.94/2.38  (19299) {G0,W2,D2,L1,V0,M1}  { function( skol6 ) }.
% 1.94/2.38  (19300) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol7 ) }.
% 1.94/2.38  (19301) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol7 ) }.
% 1.94/2.38  (19302) {G0,W2,D2,L1,V0,M1}  { ordinal( skol7 ) }.
% 1.94/2.38  (19303) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol8 ) }.
% 1.94/2.38  (19304) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol8 ) }.
% 1.94/2.38  (19305) {G0,W2,D2,L1,V0,M1}  { ordinal( skol8 ) }.
% 1.94/2.38  (19306) {G0,W2,D2,L1,V0,M1}  { being_limit_ordinal( skol8 ) }.
% 1.94/2.38  (19307) {G0,W2,D2,L1,V0,M1}  { empty( skol9 ) }.
% 1.94/2.38  (19308) {G0,W2,D2,L1,V0,M1}  { relation( skol9 ) }.
% 1.94/2.38  (19309) {G0,W5,D3,L2,V2,M2}  { empty( X ), ! empty( skol10( Y ) ) }.
% 1.94/2.38  (19310) {G0,W7,D3,L2,V1,M2}  { empty( X ), element( skol10( X ), powerset( 
% 1.94/2.38    X ) ) }.
% 1.94/2.38  (19311) {G0,W2,D2,L1,V0,M1}  { empty( skol11 ) }.
% 1.94/2.38  (19312) {G0,W3,D2,L1,V0,M1}  { element( skol12, positive_rationals ) }.
% 1.94/2.38  (19313) {G0,W2,D2,L1,V0,M1}  { ! empty( skol12 ) }.
% 1.94/2.38  (19314) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol12 ) }.
% 1.94/2.38  (19315) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol12 ) }.
% 1.94/2.38  (19316) {G0,W2,D2,L1,V0,M1}  { ordinal( skol12 ) }.
% 1.94/2.38  (19317) {G0,W3,D3,L1,V1,M1}  { empty( skol13( Y ) ) }.
% 1.94/2.38  (19318) {G0,W3,D3,L1,V1,M1}  { relation( skol13( Y ) ) }.
% 1.94/2.38  (19319) {G0,W3,D3,L1,V1,M1}  { function( skol13( Y ) ) }.
% 1.94/2.38  (19320) {G0,W3,D3,L1,V1,M1}  { one_to_one( skol13( Y ) ) }.
% 1.94/2.38  (19321) {G0,W3,D3,L1,V1,M1}  { epsilon_transitive( skol13( Y ) ) }.
% 1.94/2.38  (19322) {G0,W3,D3,L1,V1,M1}  { epsilon_connected( skol13( Y ) ) }.
% 1.94/2.38  (19323) {G0,W3,D3,L1,V1,M1}  { ordinal( skol13( Y ) ) }.
% 1.94/2.38  (19324) {G0,W3,D3,L1,V1,M1}  { natural( skol13( Y ) ) }.
% 1.94/2.38  (19325) {G0,W3,D3,L1,V1,M1}  { finite( skol13( Y ) ) }.
% 1.94/2.38  (19326) {G0,W5,D3,L1,V1,M1}  { element( skol13( X ), powerset( X ) ) }.
% 1.94/2.38  (19327) {G0,W2,D2,L1,V0,M1}  { relation( skol14 ) }.
% 1.94/2.38  (19328) {G0,W2,D2,L1,V0,M1}  { empty( skol14 ) }.
% 1.94/2.38  (19329) {G0,W2,D2,L1,V0,M1}  { function( skol14 ) }.
% 1.94/2.38  (19330) {G0,W2,D2,L1,V0,M1}  { relation( skol15 ) }.
% 1.94/2.38  (19331) {G0,W2,D2,L1,V0,M1}  { function( skol15 ) }.
% 1.94/2.38  (19332) {G0,W2,D2,L1,V0,M1}  { one_to_one( skol15 ) }.
% 1.94/2.38  (19333) {G0,W2,D2,L1,V0,M1}  { empty( skol15 ) }.
% 1.94/2.38  (19334) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol15 ) }.
% 1.94/2.38  (19335) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol15 ) }.
% 1.94/2.38  (19336) {G0,W2,D2,L1,V0,M1}  { ordinal( skol15 ) }.
% 1.94/2.38  (19337) {G0,W2,D2,L1,V0,M1}  { relation( skol16 ) }.
% 1.94/2.38  (19338) {G0,W2,D2,L1,V0,M1}  { function( skol16 ) }.
% 1.94/2.38  (19339) {G0,W2,D2,L1,V0,M1}  { transfinite_sequence( skol16 ) }.
% 1.94/2.38  (19340) {G0,W2,D2,L1,V0,M1}  { ordinal_yielding( skol16 ) }.
% 1.94/2.38  (19341) {G0,W2,D2,L1,V0,M1}  { ! empty( skol17 ) }.
% 1.94/2.38  (19342) {G0,W2,D2,L1,V0,M1}  { relation( skol17 ) }.
% 1.94/2.38  (19343) {G0,W3,D3,L1,V1,M1}  { empty( skol18( Y ) ) }.
% 1.94/2.38  (19344) {G0,W5,D3,L1,V1,M1}  { element( skol18( X ), powerset( X ) ) }.
% 1.94/2.38  (19345) {G0,W2,D2,L1,V0,M1}  { ! empty( skol19 ) }.
% 1.94/2.38  (19346) {G0,W3,D2,L1,V0,M1}  { element( skol20, positive_rationals ) }.
% 1.94/2.38  (19347) {G0,W2,D2,L1,V0,M1}  { empty( skol20 ) }.
% 1.94/2.38  (19348) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol20 ) }.
% 1.94/2.38  (19349) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol20 ) }.
% 1.94/2.38  (19350) {G0,W2,D2,L1,V0,M1}  { ordinal( skol20 ) }.
% 1.94/2.38  (19351) {G0,W2,D2,L1,V0,M1}  { natural( skol20 ) }.
% 1.94/2.38  (19352) {G0,W5,D3,L2,V2,M2}  { empty( X ), ! empty( skol21( Y ) ) }.
% 1.94/2.38  (19353) {G0,W5,D3,L2,V2,M2}  { empty( X ), finite( skol21( Y ) ) }.
% 1.94/2.38  (19354) {G0,W7,D3,L2,V1,M2}  { empty( X ), element( skol21( X ), powerset( 
% 1.94/2.38    X ) ) }.
% 1.94/2.38  (19355) {G0,W2,D2,L1,V0,M1}  { relation( skol22 ) }.
% 1.94/2.38  (19356) {G0,W2,D2,L1,V0,M1}  { function( skol22 ) }.
% 1.94/2.38  (19357) {G0,W2,D2,L1,V0,M1}  { one_to_one( skol22 ) }.
% 1.94/2.38  (19358) {G0,W2,D2,L1,V0,M1}  { ! empty( skol23 ) }.
% 1.94/2.38  (19359) {G0,W2,D2,L1,V0,M1}  { epsilon_transitive( skol23 ) }.
% 1.94/2.38  (19360) {G0,W2,D2,L1,V0,M1}  { epsilon_connected( skol23 ) }.
% 1.94/2.38  (19361) {G0,W2,D2,L1,V0,M1}  { ordinal( skol23 ) }.
% 1.94/2.38  (19362) {G0,W2,D2,L1,V0,M1}  { relation( skol24 ) }.
% 1.94/2.38  (19363) {G0,W2,D2,L1,V0,M1}  { relation_empty_yielding( skol24 ) }.
% 1.94/2.38  (19364) {G0,W2,D2,L1,V0,M1}  { relation( skol25 ) }.
% 1.94/2.38  (19365) {G0,W2,D2,L1,V0,M1}  { relation_empty_yielding( skol25 ) }.
% 1.94/2.38  (19366) {G0,W2,D2,L1,V0,M1}  { function( skol25 ) }.
% 1.94/2.38  (19367) {G0,W2,D2,L1,V0,M1}  { relation( skol26 ) }.
% 1.94/2.38  (19368) {G0,W2,D2,L1,V0,M1}  { function( skol26 ) }.
% 1.94/2.38  (19369) {G0,W2,D2,L1,V0,M1}  { transfinite_sequence( skol26 ) }.
% 1.94/2.38  (19370) {G0,W2,D2,L1,V0,M1}  { relation( skol27 ) }.
% 1.94/2.38  (19371) {G0,W2,D2,L1,V0,M1}  { relation_non_empty( skol27 ) }.
% 1.94/2.38  (19372) {G0,W2,D2,L1,V0,M1}  { function( skol27 ) }.
% 1.94/2.38  (19373) {G0,W3,D2,L1,V1,M1}  { subset( X, X ) }.
% 1.94/2.38  (19374) {G0,W5,D4,L1,V1,M1}  { subset( X, powerset( union( X ) ) ) }.
% 1.94/2.38  (19375) {G0,W7,D2,L3,V2,M3}  { ! subset( X, Y ), ! finite( Y ), finite( X )
% 1.94/2.38     }.
% 1.94/2.38  (19376) {G0,W6,D2,L2,V2,M2}  { ! in( X, Y ), element( X, Y ) }.
% 1.94/2.38  (19377) {G0,W5,D3,L2,V1,M2}  { ! finite( X ), finite( powerset( X ) ) }.
% 1.94/2.38  (19378) {G0,W5,D3,L2,V1,M2}  { ! finite( powerset( X ) ), finite( X ) }.
% 1.94/2.38  (19379) {G0,W5,D3,L2,V0,M2}  { alpha4( skol28 ), finite( union( skol28 ) )
% 1.94/2.38     }.
% 1.94/2.38  (19380) {G0,W6,D2,L3,V0,M3}  { alpha4( skol28 ), ! finite( skol28 ), ! 
% 1.94/2.38    alpha1( skol28 ) }.
% 1.94/2.38  (19381) {G0,W4,D2,L2,V1,M2}  { ! alpha4( X ), finite( X ) }.
% 1.94/2.38  (19382) {G0,W4,D2,L2,V1,M2}  { ! alpha4( X ), alpha1( X ) }.
% 1.94/2.38  (19383) {G0,W5,D3,L2,V1,M2}  { ! alpha4( X ), ! finite( union( X ) ) }.
% 1.94/2.38  (19384) {G0,W9,D3,L4,V1,M4}  { ! finite( X ), ! alpha1( X ), finite( union
% 1.94/2.38    ( X ) ), alpha4( X ) }.
% 1.94/2.38  (19385) {G0,W7,D2,L3,V2,M3}  { ! alpha1( X ), ! in( Y, X ), finite( Y ) }.
% 1.94/2.38  (19386) {G0,W5,D3,L2,V2,M2}  { ! finite( skol29( Y ) ), alpha1( X ) }.
% 1.94/2.38  (19387) {G0,W6,D3,L2,V1,M2}  { in( skol29( X ), X ), alpha1( X ) }.
% 1.94/2.38  (19388) {G0,W8,D2,L3,V2,M3}  { ! element( X, Y ), empty( Y ), in( X, Y )
% 1.94/2.38     }.
% 1.94/2.38  (19389) {G0,W7,D3,L2,V2,M2}  { ! element( X, powerset( Y ) ), subset( X, Y
% 1.94/2.38     ) }.
% 1.94/2.38  (19390) {G0,W7,D3,L2,V2,M2}  { ! subset( X, Y ), element( X, powerset( Y )
% 1.94/2.38     ) }.
% 1.94/2.38  (19391) {G0,W10,D3,L3,V3,M3}  { ! in( X, Z ), ! element( Z, powerset( Y ) )
% 1.94/2.38    , element( X, Y ) }.
% 1.94/2.38  (19392) {G0,W9,D3,L3,V3,M3}  { ! in( X, Y ), ! element( Y, powerset( Z ) )
% 1.94/2.38    , ! empty( Z ) }.
% 1.94/2.38  (19393) {G0,W5,D2,L2,V1,M2}  { ! empty( X ), X = empty_set }.
% 1.94/2.38  (19394) {G0,W5,D2,L2,V2,M2}  { ! in( X, Y ), ! empty( Y ) }.
% 1.94/2.38  (19395) {G0,W7,D2,L3,V2,M3}  { ! empty( X ), X = Y, ! empty( Y ) }.
% 1.94/2.38  (19396) {G0,W7,D3,L2,V2,M2}  { ! in( X, Y ), subset( X, union( Y ) ) }.
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  Total Proof:
% 1.94/2.38  
% 1.94/2.38  subsumption: (31) {G0,W3,D3,L1,V1,M1} I { ! empty( powerset( X ) ) }.
% 1.94/2.38  parent0: (19270) {G0,W3,D3,L1,V1,M1}  { ! empty( powerset( X ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (41) {G0,W8,D3,L3,V2,M3} I { ! finite( X ), ! finite( skol2( Y
% 1.94/2.38     ) ), finite( union( X ) ) }.
% 1.94/2.38  parent0: (19286) {G0,W8,D3,L3,V2,M3}  { ! finite( X ), ! finite( skol2( Y )
% 1.94/2.38     ), finite( union( X ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38     2 ==> 2
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (42) {G0,W9,D3,L3,V1,M3} I { ! finite( X ), in( skol2( X ), X
% 1.94/2.38     ), finite( union( X ) ) }.
% 1.94/2.38  parent0: (19287) {G0,W9,D3,L3,V1,M3}  { ! finite( X ), in( skol2( X ), X )
% 1.94/2.38    , finite( union( X ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38     2 ==> 2
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (128) {G0,W3,D2,L1,V1,M1} I { subset( X, X ) }.
% 1.94/2.38  parent0: (19373) {G0,W3,D2,L1,V1,M1}  { subset( X, X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (129) {G0,W5,D4,L1,V1,M1} I { subset( X, powerset( union( X )
% 1.94/2.38     ) ) }.
% 1.94/2.38  parent0: (19374) {G0,W5,D4,L1,V1,M1}  { subset( X, powerset( union( X ) ) )
% 1.94/2.38     }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (130) {G0,W7,D2,L3,V2,M3} I { ! subset( X, Y ), ! finite( Y )
% 1.94/2.38    , finite( X ) }.
% 1.94/2.38  parent0: (19375) {G0,W7,D2,L3,V2,M3}  { ! subset( X, Y ), ! finite( Y ), 
% 1.94/2.38    finite( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38     2 ==> 2
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (132) {G0,W5,D3,L2,V1,M2} I { ! finite( X ), finite( powerset
% 1.94/2.38    ( X ) ) }.
% 1.94/2.38  parent0: (19377) {G0,W5,D3,L2,V1,M2}  { ! finite( X ), finite( powerset( X
% 1.94/2.38     ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (134) {G0,W5,D3,L2,V0,M2} I { alpha4( skol28 ), finite( union
% 1.94/2.38    ( skol28 ) ) }.
% 1.94/2.38  parent0: (19379) {G0,W5,D3,L2,V0,M2}  { alpha4( skol28 ), finite( union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (135) {G0,W6,D2,L3,V0,M3} I { alpha4( skol28 ), ! finite( 
% 1.94/2.38    skol28 ), ! alpha1( skol28 ) }.
% 1.94/2.38  parent0: (19380) {G0,W6,D2,L3,V0,M3}  { alpha4( skol28 ), ! finite( skol28
% 1.94/2.38     ), ! alpha1( skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38     2 ==> 2
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (136) {G0,W4,D2,L2,V1,M2} I { ! alpha4( X ), finite( X ) }.
% 1.94/2.38  parent0: (19381) {G0,W4,D2,L2,V1,M2}  { ! alpha4( X ), finite( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (137) {G0,W4,D2,L2,V1,M2} I { ! alpha4( X ), alpha1( X ) }.
% 1.94/2.38  parent0: (19382) {G0,W4,D2,L2,V1,M2}  { ! alpha4( X ), alpha1( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (138) {G0,W5,D3,L2,V1,M2} I { ! alpha4( X ), ! finite( union( 
% 1.94/2.38    X ) ) }.
% 1.94/2.38  parent0: (19383) {G0,W5,D3,L2,V1,M2}  { ! alpha4( X ), ! finite( union( X )
% 1.94/2.38     ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (140) {G0,W7,D2,L3,V2,M3} I { ! alpha1( X ), ! in( Y, X ), 
% 1.94/2.38    finite( Y ) }.
% 1.94/2.38  parent0: (19385) {G0,W7,D2,L3,V2,M3}  { ! alpha1( X ), ! in( Y, X ), finite
% 1.94/2.38    ( Y ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38     2 ==> 2
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (141) {G0,W5,D3,L2,V2,M2} I { ! finite( skol29( Y ) ), alpha1
% 1.94/2.38    ( X ) }.
% 1.94/2.38  parent0: (19386) {G0,W5,D3,L2,V2,M2}  { ! finite( skol29( Y ) ), alpha1( X
% 1.94/2.38     ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (142) {G0,W6,D3,L2,V1,M2} I { in( skol29( X ), X ), alpha1( X
% 1.94/2.38     ) }.
% 1.94/2.38  parent0: (19387) {G0,W6,D3,L2,V1,M2}  { in( skol29( X ), X ), alpha1( X )
% 1.94/2.38     }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (143) {G0,W8,D2,L3,V2,M3} I { ! element( X, Y ), empty( Y ), 
% 1.94/2.38    in( X, Y ) }.
% 1.94/2.38  parent0: (19388) {G0,W8,D2,L3,V2,M3}  { ! element( X, Y ), empty( Y ), in( 
% 1.94/2.38    X, Y ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38     2 ==> 2
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (145) {G0,W7,D3,L2,V2,M2} I { ! subset( X, Y ), element( X, 
% 1.94/2.38    powerset( Y ) ) }.
% 1.94/2.38  parent0: (19390) {G0,W7,D3,L2,V2,M2}  { ! subset( X, Y ), element( X, 
% 1.94/2.38    powerset( Y ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (151) {G0,W7,D3,L2,V2,M2} I { ! in( X, Y ), subset( X, union( 
% 1.94/2.38    Y ) ) }.
% 1.94/2.38  parent0: (19396) {G0,W7,D3,L2,V2,M2}  { ! in( X, Y ), subset( X, union( Y )
% 1.94/2.38     ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19434) {G1,W6,D4,L2,V1,M2}  { ! finite( powerset( union( X ) )
% 1.94/2.38     ), finite( X ) }.
% 1.94/2.38  parent0[0]: (130) {G0,W7,D2,L3,V2,M3} I { ! subset( X, Y ), ! finite( Y ), 
% 1.94/2.38    finite( X ) }.
% 1.94/2.38  parent1[0]: (129) {G0,W5,D4,L1,V1,M1} I { subset( X, powerset( union( X ) )
% 1.94/2.38     ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := powerset( union( X ) )
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (541) {G1,W6,D4,L2,V1,M2} R(130,129) { ! finite( powerset( 
% 1.94/2.38    union( X ) ) ), finite( X ) }.
% 1.94/2.38  parent0: (19434) {G1,W6,D4,L2,V1,M2}  { ! finite( powerset( union( X ) ) )
% 1.94/2.38    , finite( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19435) {G1,W5,D3,L2,V0,M2}  { finite( skol28 ), finite( union
% 1.94/2.38    ( skol28 ) ) }.
% 1.94/2.38  parent0[0]: (136) {G0,W4,D2,L2,V1,M2} I { ! alpha4( X ), finite( X ) }.
% 1.94/2.38  parent1[0]: (134) {G0,W5,D3,L2,V0,M2} I { alpha4( skol28 ), finite( union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := skol28
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (681) {G1,W5,D3,L2,V0,M2} R(136,134) { finite( skol28 ), 
% 1.94/2.38    finite( union( skol28 ) ) }.
% 1.94/2.38  parent0: (19435) {G1,W5,D3,L2,V0,M2}  { finite( skol28 ), finite( union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19436) {G1,W9,D3,L3,V1,M3}  { in( skol2( X ), X ), finite( 
% 1.94/2.38    union( X ) ), ! alpha4( X ) }.
% 1.94/2.38  parent0[0]: (42) {G0,W9,D3,L3,V1,M3} I { ! finite( X ), in( skol2( X ), X )
% 1.94/2.38    , finite( union( X ) ) }.
% 1.94/2.38  parent1[1]: (136) {G0,W4,D2,L2,V1,M2} I { ! alpha4( X ), finite( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19437) {G1,W8,D3,L3,V1,M3}  { ! alpha4( X ), in( skol2( X ), X
% 1.94/2.38     ), ! alpha4( X ) }.
% 1.94/2.38  parent0[1]: (138) {G0,W5,D3,L2,V1,M2} I { ! alpha4( X ), ! finite( union( X
% 1.94/2.38     ) ) }.
% 1.94/2.38  parent1[1]: (19436) {G1,W9,D3,L3,V1,M3}  { in( skol2( X ), X ), finite( 
% 1.94/2.38    union( X ) ), ! alpha4( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  factor: (19438) {G1,W6,D3,L2,V1,M2}  { ! alpha4( X ), in( skol2( X ), X )
% 1.94/2.38     }.
% 1.94/2.38  parent0[0, 2]: (19437) {G1,W8,D3,L3,V1,M3}  { ! alpha4( X ), in( skol2( X )
% 1.94/2.38    , X ), ! alpha4( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (685) {G1,W6,D3,L2,V1,M2} R(136,42);r(138) { ! alpha4( X ), in
% 1.94/2.38    ( skol2( X ), X ) }.
% 1.94/2.38  parent0: (19438) {G1,W6,D3,L2,V1,M2}  { ! alpha4( X ), in( skol2( X ), X )
% 1.94/2.38     }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19439) {G1,W8,D3,L3,V2,M3}  { ! finite( skol2( Y ) ), finite( 
% 1.94/2.38    union( X ) ), ! alpha4( X ) }.
% 1.94/2.38  parent0[0]: (41) {G0,W8,D3,L3,V2,M3} I { ! finite( X ), ! finite( skol2( Y
% 1.94/2.38     ) ), finite( union( X ) ) }.
% 1.94/2.38  parent1[1]: (136) {G0,W4,D2,L2,V1,M2} I { ! alpha4( X ), finite( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19441) {G1,W7,D3,L3,V2,M3}  { ! alpha4( X ), ! finite( skol2( 
% 1.94/2.38    Y ) ), ! alpha4( X ) }.
% 1.94/2.38  parent0[1]: (138) {G0,W5,D3,L2,V1,M2} I { ! alpha4( X ), ! finite( union( X
% 1.94/2.38     ) ) }.
% 1.94/2.38  parent1[1]: (19439) {G1,W8,D3,L3,V2,M3}  { ! finite( skol2( Y ) ), finite( 
% 1.94/2.38    union( X ) ), ! alpha4( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  factor: (19442) {G1,W5,D3,L2,V2,M2}  { ! alpha4( X ), ! finite( skol2( Y )
% 1.94/2.38     ) }.
% 1.94/2.38  parent0[0, 2]: (19441) {G1,W7,D3,L3,V2,M3}  { ! alpha4( X ), ! finite( 
% 1.94/2.38    skol2( Y ) ), ! alpha4( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (686) {G1,W5,D3,L2,V2,M2} R(136,41);r(138) { ! alpha4( X ), ! 
% 1.94/2.38    finite( skol2( Y ) ) }.
% 1.94/2.38  parent0: (19442) {G1,W5,D3,L2,V2,M2}  { ! alpha4( X ), ! finite( skol2( Y )
% 1.94/2.38     ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19443) {G1,W5,D3,L2,V0,M2}  { alpha1( skol28 ), finite( union
% 1.94/2.38    ( skol28 ) ) }.
% 1.94/2.38  parent0[0]: (137) {G0,W4,D2,L2,V1,M2} I { ! alpha4( X ), alpha1( X ) }.
% 1.94/2.38  parent1[0]: (134) {G0,W5,D3,L2,V0,M2} I { alpha4( skol28 ), finite( union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := skol28
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (689) {G1,W5,D3,L2,V0,M2} R(137,134) { alpha1( skol28 ), 
% 1.94/2.38    finite( union( skol28 ) ) }.
% 1.94/2.38  parent0: (19443) {G1,W5,D3,L2,V0,M2}  { alpha1( skol28 ), finite( union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19444) {G1,W4,D3,L1,V1,M1}  { element( X, powerset( X ) ) }.
% 1.94/2.38  parent0[0]: (145) {G0,W7,D3,L2,V2,M2} I { ! subset( X, Y ), element( X, 
% 1.94/2.38    powerset( Y ) ) }.
% 1.94/2.38  parent1[0]: (128) {G0,W3,D2,L1,V1,M1} I { subset( X, X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (817) {G1,W4,D3,L1,V1,M1} R(145,128) { element( X, powerset( X
% 1.94/2.38     ) ) }.
% 1.94/2.38  parent0: (19444) {G1,W4,D3,L1,V1,M1}  { element( X, powerset( X ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19445) {G1,W7,D3,L2,V1,M2}  { empty( powerset( X ) ), in( X, 
% 1.94/2.38    powerset( X ) ) }.
% 1.94/2.38  parent0[0]: (143) {G0,W8,D2,L3,V2,M3} I { ! element( X, Y ), empty( Y ), in
% 1.94/2.38    ( X, Y ) }.
% 1.94/2.38  parent1[0]: (817) {G1,W4,D3,L1,V1,M1} R(145,128) { element( X, powerset( X
% 1.94/2.38     ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := powerset( X )
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19446) {G1,W4,D3,L1,V1,M1}  { in( X, powerset( X ) ) }.
% 1.94/2.38  parent0[0]: (31) {G0,W3,D3,L1,V1,M1} I { ! empty( powerset( X ) ) }.
% 1.94/2.38  parent1[0]: (19445) {G1,W7,D3,L2,V1,M2}  { empty( powerset( X ) ), in( X, 
% 1.94/2.38    powerset( X ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (821) {G2,W4,D3,L1,V1,M1} R(817,143);r(31) { in( X, powerset( 
% 1.94/2.38    X ) ) }.
% 1.94/2.38  parent0: (19446) {G1,W4,D3,L1,V1,M1}  { in( X, powerset( X ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19447) {G1,W5,D3,L2,V1,M2}  { ! alpha1( powerset( X ) ), 
% 1.94/2.38    finite( X ) }.
% 1.94/2.38  parent0[1]: (140) {G0,W7,D2,L3,V2,M3} I { ! alpha1( X ), ! in( Y, X ), 
% 1.94/2.38    finite( Y ) }.
% 1.94/2.38  parent1[0]: (821) {G2,W4,D3,L1,V1,M1} R(817,143);r(31) { in( X, powerset( X
% 1.94/2.38     ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := powerset( X )
% 1.94/2.38     Y := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (848) {G3,W5,D3,L2,V1,M2} R(821,140) { ! alpha1( powerset( X )
% 1.94/2.38     ), finite( X ) }.
% 1.94/2.38  parent0: (19447) {G1,W5,D3,L2,V1,M2}  { ! alpha1( powerset( X ) ), finite( 
% 1.94/2.38    X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19448) {G1,W5,D3,L2,V2,M2}  { finite( X ), ! finite( skol29( Y
% 1.94/2.38     ) ) }.
% 1.94/2.38  parent0[0]: (848) {G3,W5,D3,L2,V1,M2} R(821,140) { ! alpha1( powerset( X )
% 1.94/2.38     ), finite( X ) }.
% 1.94/2.38  parent1[1]: (141) {G0,W5,D3,L2,V2,M2} I { ! finite( skol29( Y ) ), alpha1( 
% 1.94/2.38    X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := powerset( X )
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (3935) {G4,W5,D3,L2,V2,M2} R(848,141) { finite( X ), ! finite
% 1.94/2.38    ( skol29( Y ) ) }.
% 1.94/2.38  parent0: (19448) {G1,W5,D3,L2,V2,M2}  { finite( X ), ! finite( skol29( Y )
% 1.94/2.38     ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19449) {G2,W5,D3,L2,V2,M2}  { ! alpha4( X ), ! finite( skol29
% 1.94/2.38    ( Z ) ) }.
% 1.94/2.38  parent0[1]: (686) {G1,W5,D3,L2,V2,M2} R(136,41);r(138) { ! alpha4( X ), ! 
% 1.94/2.38    finite( skol2( Y ) ) }.
% 1.94/2.38  parent1[0]: (3935) {G4,W5,D3,L2,V2,M2} R(848,141) { finite( X ), ! finite( 
% 1.94/2.38    skol29( Y ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := skol2( Y )
% 1.94/2.38     Y := Z
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (3978) {G5,W5,D3,L2,V2,M2} R(3935,686) { ! finite( skol29( X )
% 1.94/2.38     ), ! alpha4( Y ) }.
% 1.94/2.38  parent0: (19449) {G2,W5,D3,L2,V2,M2}  { ! alpha4( X ), ! finite( skol29( Z
% 1.94/2.38     ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := Y
% 1.94/2.38     Y := Z
% 1.94/2.38     Z := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 1
% 1.94/2.38     1 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19451) {G1,W6,D4,L2,V0,M2}  { finite( powerset( union( skol28
% 1.94/2.38     ) ) ), finite( skol28 ) }.
% 1.94/2.38  parent0[0]: (132) {G0,W5,D3,L2,V1,M2} I { ! finite( X ), finite( powerset( 
% 1.94/2.38    X ) ) }.
% 1.94/2.38  parent1[1]: (681) {G1,W5,D3,L2,V0,M2} R(136,134) { finite( skol28 ), finite
% 1.94/2.38    ( union( skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := union( skol28 )
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19452) {G2,W4,D2,L2,V0,M2}  { finite( skol28 ), finite( skol28
% 1.94/2.38     ) }.
% 1.94/2.38  parent0[0]: (541) {G1,W6,D4,L2,V1,M2} R(130,129) { ! finite( powerset( 
% 1.94/2.38    union( X ) ) ), finite( X ) }.
% 1.94/2.38  parent1[0]: (19451) {G1,W6,D4,L2,V0,M2}  { finite( powerset( union( skol28
% 1.94/2.38     ) ) ), finite( skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := skol28
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  factor: (19453) {G2,W2,D2,L1,V0,M1}  { finite( skol28 ) }.
% 1.94/2.38  parent0[0, 1]: (19452) {G2,W4,D2,L2,V0,M2}  { finite( skol28 ), finite( 
% 1.94/2.38    skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (4894) {G2,W2,D2,L1,V0,M1} R(681,132);r(541) { finite( skol28
% 1.94/2.38     ) }.
% 1.94/2.38  parent0: (19453) {G2,W2,D2,L1,V0,M1}  { finite( skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19454) {G1,W4,D2,L2,V0,M2}  { alpha4( skol28 ), ! alpha1( 
% 1.94/2.38    skol28 ) }.
% 1.94/2.38  parent0[1]: (135) {G0,W6,D2,L3,V0,M3} I { alpha4( skol28 ), ! finite( 
% 1.94/2.38    skol28 ), ! alpha1( skol28 ) }.
% 1.94/2.38  parent1[0]: (4894) {G2,W2,D2,L1,V0,M1} R(681,132);r(541) { finite( skol28 )
% 1.94/2.38     }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (4904) {G3,W4,D2,L2,V0,M2} R(4894,135) { alpha4( skol28 ), ! 
% 1.94/2.38    alpha1( skol28 ) }.
% 1.94/2.38  parent0: (19454) {G1,W4,D2,L2,V0,M2}  { alpha4( skol28 ), ! alpha1( skol28
% 1.94/2.38     ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19455) {G4,W5,D3,L2,V1,M2}  { ! finite( skol29( X ) ), ! 
% 1.94/2.38    alpha1( skol28 ) }.
% 1.94/2.38  parent0[1]: (3978) {G5,W5,D3,L2,V2,M2} R(3935,686) { ! finite( skol29( X )
% 1.94/2.38     ), ! alpha4( Y ) }.
% 1.94/2.38  parent1[0]: (4904) {G3,W4,D2,L2,V0,M2} R(4894,135) { alpha4( skol28 ), ! 
% 1.94/2.38    alpha1( skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := skol28
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (4948) {G6,W5,D3,L2,V1,M2} R(4904,3978) { ! alpha1( skol28 ), 
% 1.94/2.38    ! finite( skol29( X ) ) }.
% 1.94/2.38  parent0: (19455) {G4,W5,D3,L2,V1,M2}  { ! finite( skol29( X ) ), ! alpha1( 
% 1.94/2.38    skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 1
% 1.94/2.38     1 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19456) {G2,W5,D3,L2,V1,M2}  { ! finite( skol2( X ) ), ! alpha1
% 1.94/2.38    ( skol28 ) }.
% 1.94/2.38  parent0[0]: (686) {G1,W5,D3,L2,V2,M2} R(136,41);r(138) { ! alpha4( X ), ! 
% 1.94/2.38    finite( skol2( Y ) ) }.
% 1.94/2.38  parent1[0]: (4904) {G3,W4,D2,L2,V0,M2} R(4894,135) { alpha4( skol28 ), ! 
% 1.94/2.38    alpha1( skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := skol28
% 1.94/2.38     Y := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (4951) {G4,W5,D3,L2,V1,M2} R(4904,686) { ! alpha1( skol28 ), !
% 1.94/2.38     finite( skol2( X ) ) }.
% 1.94/2.38  parent0: (19456) {G2,W5,D3,L2,V1,M2}  { ! finite( skol2( X ) ), ! alpha1( 
% 1.94/2.38    skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 1
% 1.94/2.38     1 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19457) {G1,W6,D3,L2,V2,M2}  { ! finite( skol29( X ) ), ! 
% 1.94/2.38    finite( skol29( Y ) ) }.
% 1.94/2.38  parent0[0]: (4948) {G6,W5,D3,L2,V1,M2} R(4904,3978) { ! alpha1( skol28 ), !
% 1.94/2.38     finite( skol29( X ) ) }.
% 1.94/2.38  parent1[1]: (141) {G0,W5,D3,L2,V2,M2} I { ! finite( skol29( Y ) ), alpha1( 
% 1.94/2.38    X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := skol28
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (5092) {G7,W6,D3,L2,V2,M2} R(4948,141) { ! finite( skol29( X )
% 1.94/2.38     ), ! finite( skol29( Y ) ) }.
% 1.94/2.38  parent0: (19457) {G1,W6,D3,L2,V2,M2}  { ! finite( skol29( X ) ), ! finite( 
% 1.94/2.38    skol29( Y ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  factor: (19459) {G7,W3,D3,L1,V1,M1}  { ! finite( skol29( X ) ) }.
% 1.94/2.38  parent0[0, 1]: (5092) {G7,W6,D3,L2,V2,M2} R(4948,141) { ! finite( skol29( X
% 1.94/2.38     ) ), ! finite( skol29( Y ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (5098) {G8,W3,D3,L1,V1,M1} F(5092) { ! finite( skol29( X ) )
% 1.94/2.38     }.
% 1.94/2.38  parent0: (19459) {G7,W3,D3,L1,V1,M1}  { ! finite( skol29( X ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19460) {G1,W6,D3,L2,V2,M2}  { ! subset( skol29( X ), Y ), ! 
% 1.94/2.38    finite( Y ) }.
% 1.94/2.38  parent0[0]: (5098) {G8,W3,D3,L1,V1,M1} F(5092) { ! finite( skol29( X ) )
% 1.94/2.38     }.
% 1.94/2.38  parent1[2]: (130) {G0,W7,D2,L3,V2,M3} I { ! subset( X, Y ), ! finite( Y ), 
% 1.94/2.38    finite( X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := skol29( X )
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (5244) {G9,W6,D3,L2,V2,M2} R(5098,130) { ! subset( skol29( X )
% 1.94/2.38    , Y ), ! finite( Y ) }.
% 1.94/2.38  parent0: (19460) {G1,W6,D3,L2,V2,M2}  { ! subset( skol29( X ), Y ), ! 
% 1.94/2.38    finite( Y ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := Y
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19461) {G1,W8,D3,L3,V2,M3}  { ! alpha1( skol28 ), ! alpha1( Y
% 1.94/2.38     ), ! in( skol2( X ), Y ) }.
% 1.94/2.38  parent0[1]: (4951) {G4,W5,D3,L2,V1,M2} R(4904,686) { ! alpha1( skol28 ), ! 
% 1.94/2.38    finite( skol2( X ) ) }.
% 1.94/2.38  parent1[2]: (140) {G0,W7,D2,L3,V2,M3} I { ! alpha1( X ), ! in( Y, X ), 
% 1.94/2.38    finite( Y ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := Y
% 1.94/2.38     Y := skol2( X )
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (5389) {G5,W8,D3,L3,V2,M3} R(4951,140) { ! alpha1( skol28 ), !
% 1.94/2.38     alpha1( X ), ! in( skol2( Y ), X ) }.
% 1.94/2.38  parent0: (19461) {G1,W8,D3,L3,V2,M3}  { ! alpha1( skol28 ), ! alpha1( Y ), 
% 1.94/2.38    ! in( skol2( X ), Y ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := Y
% 1.94/2.38     Y := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38     2 ==> 2
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  factor: (19463) {G5,W6,D3,L2,V1,M2}  { ! alpha1( skol28 ), ! in( skol2( X )
% 1.94/2.38    , skol28 ) }.
% 1.94/2.38  parent0[0, 1]: (5389) {G5,W8,D3,L3,V2,M3} R(4951,140) { ! alpha1( skol28 )
% 1.94/2.38    , ! alpha1( X ), ! in( skol2( Y ), X ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := skol28
% 1.94/2.38     Y := X
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (5393) {G6,W6,D3,L2,V1,M2} F(5389) { ! alpha1( skol28 ), ! in
% 1.94/2.38    ( skol2( X ), skol28 ) }.
% 1.94/2.38  parent0: (19463) {G5,W6,D3,L2,V1,M2}  { ! alpha1( skol28 ), ! in( skol2( X
% 1.94/2.38     ), skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38     1 ==> 1
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19464) {G2,W6,D3,L2,V0,M2}  { in( skol2( skol28 ), skol28 ), !
% 1.94/2.38     alpha1( skol28 ) }.
% 1.94/2.38  parent0[0]: (685) {G1,W6,D3,L2,V1,M2} R(136,42);r(138) { ! alpha4( X ), in
% 1.94/2.38    ( skol2( X ), X ) }.
% 1.94/2.38  parent1[0]: (4904) {G3,W4,D2,L2,V0,M2} R(4894,135) { alpha4( skol28 ), ! 
% 1.94/2.38    alpha1( skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := skol28
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19465) {G3,W4,D2,L2,V0,M2}  { ! alpha1( skol28 ), ! alpha1( 
% 1.94/2.38    skol28 ) }.
% 1.94/2.38  parent0[1]: (5393) {G6,W6,D3,L2,V1,M2} F(5389) { ! alpha1( skol28 ), ! in( 
% 1.94/2.38    skol2( X ), skol28 ) }.
% 1.94/2.38  parent1[0]: (19464) {G2,W6,D3,L2,V0,M2}  { in( skol2( skol28 ), skol28 ), !
% 1.94/2.38     alpha1( skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := skol28
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  factor: (19466) {G3,W2,D2,L1,V0,M1}  { ! alpha1( skol28 ) }.
% 1.94/2.38  parent0[0, 1]: (19465) {G3,W4,D2,L2,V0,M2}  { ! alpha1( skol28 ), ! alpha1
% 1.94/2.38    ( skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (19182) {G7,W2,D2,L1,V0,M1} R(685,4904);r(5393) { ! alpha1( 
% 1.94/2.38    skol28 ) }.
% 1.94/2.38  parent0: (19466) {G3,W2,D2,L1,V0,M1}  { ! alpha1( skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19467) {G2,W3,D3,L1,V0,M1}  { finite( union( skol28 ) ) }.
% 1.94/2.38  parent0[0]: (19182) {G7,W2,D2,L1,V0,M1} R(685,4904);r(5393) { ! alpha1( 
% 1.94/2.38    skol28 ) }.
% 1.94/2.38  parent1[0]: (689) {G1,W5,D3,L2,V0,M2} R(137,134) { alpha1( skol28 ), finite
% 1.94/2.38    ( union( skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (19187) {G8,W3,D3,L1,V0,M1} R(19182,689) { finite( union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  parent0: (19467) {G2,W3,D3,L1,V0,M1}  { finite( union( skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19468) {G1,W4,D3,L1,V0,M1}  { in( skol29( skol28 ), skol28 )
% 1.94/2.38     }.
% 1.94/2.38  parent0[0]: (19182) {G7,W2,D2,L1,V0,M1} R(685,4904);r(5393) { ! alpha1( 
% 1.94/2.38    skol28 ) }.
% 1.94/2.38  parent1[1]: (142) {G0,W6,D3,L2,V1,M2} I { in( skol29( X ), X ), alpha1( X )
% 1.94/2.38     }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38     X := skol28
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (19188) {G8,W4,D3,L1,V0,M1} R(19182,142) { in( skol29( skol28
% 1.94/2.38     ), skol28 ) }.
% 1.94/2.38  parent0: (19468) {G1,W4,D3,L1,V0,M1}  { in( skol29( skol28 ), skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19469) {G9,W5,D3,L1,V1,M1}  { ! subset( skol29( X ), union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  parent0[1]: (5244) {G9,W6,D3,L2,V2,M2} R(5098,130) { ! subset( skol29( X )
% 1.94/2.38    , Y ), ! finite( Y ) }.
% 1.94/2.38  parent1[0]: (19187) {G8,W3,D3,L1,V0,M1} R(19182,689) { finite( union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38     Y := union( skol28 )
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (19200) {G10,W5,D3,L1,V1,M1} R(19187,5244) { ! subset( skol29
% 1.94/2.38    ( X ), union( skol28 ) ) }.
% 1.94/2.38  parent0: (19469) {G9,W5,D3,L1,V1,M1}  { ! subset( skol29( X ), union( 
% 1.94/2.38    skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := X
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38     0 ==> 0
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19470) {G1,W5,D3,L1,V0,M1}  { subset( skol29( skol28 ), union
% 1.94/2.38    ( skol28 ) ) }.
% 1.94/2.38  parent0[0]: (151) {G0,W7,D3,L2,V2,M2} I { ! in( X, Y ), subset( X, union( Y
% 1.94/2.38     ) ) }.
% 1.94/2.38  parent1[0]: (19188) {G8,W4,D3,L1,V0,M1} R(19182,142) { in( skol29( skol28 )
% 1.94/2.38    , skol28 ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := skol29( skol28 )
% 1.94/2.38     Y := skol28
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  resolution: (19471) {G2,W0,D0,L0,V0,M0}  {  }.
% 1.94/2.38  parent0[0]: (19200) {G10,W5,D3,L1,V1,M1} R(19187,5244) { ! subset( skol29( 
% 1.94/2.38    X ), union( skol28 ) ) }.
% 1.94/2.38  parent1[0]: (19470) {G1,W5,D3,L1,V0,M1}  { subset( skol29( skol28 ), union
% 1.94/2.38    ( skol28 ) ) }.
% 1.94/2.38  substitution0:
% 1.94/2.38     X := skol28
% 1.94/2.38  end
% 1.94/2.38  substitution1:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  subsumption: (19235) {G11,W0,D0,L0,V0,M0} R(19188,151);r(19200) {  }.
% 1.94/2.38  parent0: (19471) {G2,W0,D0,L0,V0,M0}  {  }.
% 1.94/2.38  substitution0:
% 1.94/2.38  end
% 1.94/2.38  permutation0:
% 1.94/2.38  end
% 1.94/2.38  
% 1.94/2.38  Proof check complete!
% 1.94/2.38  
% 1.94/2.38  Memory use:
% 1.94/2.38  
% 1.94/2.38  space for terms:        210449
% 1.94/2.38  space for clauses:      810717
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  clauses generated:      49638
% 1.94/2.38  clauses kept:           19236
% 1.94/2.38  clauses selected:       1656
% 1.94/2.38  clauses deleted:        344
% 1.94/2.38  clauses inuse deleted:  145
% 1.94/2.38  
% 1.94/2.38  subsentry:          185085
% 1.94/2.38  literals s-matched: 107476
% 1.94/2.38  literals matched:   98916
% 1.94/2.38  full subsumption:   14143
% 1.94/2.38  
% 1.94/2.38  checksum:           208215316
% 1.94/2.38  
% 1.94/2.38  
% 1.94/2.38  Bliksem ended
%------------------------------------------------------------------------------