TSTP Solution File: LCL361-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : LCL361-1 : TPTP v8.1.0. Released v2.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n005.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 : Sun Jul 17 07:53:00 EDT 2022

% Result   : Unsatisfiable 0.72s 1.08s
% Output   : Refutation 0.72s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : LCL361-1 : TPTP v8.1.0. Released v2.3.0.
% 0.03/0.13  % Command  : bliksem %s
% 0.13/0.34  % Computer : n005.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 Jul  3 19:14:07 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.72/1.08  *** allocated 10000 integers for termspace/termends
% 0.72/1.08  *** allocated 10000 integers for clauses
% 0.72/1.08  *** allocated 10000 integers for justifications
% 0.72/1.08  Bliksem 1.12
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  Automatic Strategy Selection
% 0.72/1.08  
% 0.72/1.08  Clauses:
% 0.72/1.08  [
% 0.72/1.08     [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 'is_a_theorem'( X ) ), 
% 0.72/1.08    'is_a_theorem'( Y ) ],
% 0.72/1.08     [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( Y, Z ), 
% 0.72/1.08    implies( X, Z ) ) ) ) ],
% 0.72/1.08     [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ],
% 0.72/1.08     [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ],
% 0.72/1.08     [ ~( 'is_a_theorem'( implies( x, implies( implies( implies( not( x ), x
% 0.72/1.08     ), x ), implies( implies( y, x ), x ) ) ) ) ) ]
% 0.72/1.08  ] .
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  percentage equality = 0.000000, percentage horn = 1.000000
% 0.72/1.08  This is a near-Horn, non-equality  problem
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  Options Used:
% 0.72/1.08  
% 0.72/1.08  useres =            1
% 0.72/1.08  useparamod =        0
% 0.72/1.08  useeqrefl =         0
% 0.72/1.08  useeqfact =         0
% 0.72/1.08  usefactor =         1
% 0.72/1.08  usesimpsplitting =  0
% 0.72/1.08  usesimpdemod =      0
% 0.72/1.08  usesimpres =        4
% 0.72/1.08  
% 0.72/1.08  resimpinuse      =  1000
% 0.72/1.08  resimpclauses =     20000
% 0.72/1.08  substype =          standard
% 0.72/1.08  backwardsubs =      1
% 0.72/1.08  selectoldest =      5
% 0.72/1.08  
% 0.72/1.08  litorderings [0] =  split
% 0.72/1.08  litorderings [1] =  liftord
% 0.72/1.08  
% 0.72/1.08  termordering =      none
% 0.72/1.08  
% 0.72/1.08  litapriori =        1
% 0.72/1.08  termapriori =       0
% 0.72/1.08  litaposteriori =    0
% 0.72/1.08  termaposteriori =   0
% 0.72/1.08  demodaposteriori =  0
% 0.72/1.08  ordereqreflfact =   0
% 0.72/1.08  
% 0.72/1.08  litselect =         negative
% 0.72/1.08  
% 0.72/1.08  maxweight =         30000
% 0.72/1.08  maxdepth =          30000
% 0.72/1.08  maxlength =         115
% 0.72/1.08  maxnrvars =         195
% 0.72/1.08  excuselevel =       0
% 0.72/1.08  increasemaxweight = 0
% 0.72/1.08  
% 0.72/1.08  maxselected =       10000000
% 0.72/1.08  maxnrclauses =      10000000
% 0.72/1.08  
% 0.72/1.08  showgenerated =    0
% 0.72/1.08  showkept =         0
% 0.72/1.08  showselected =     0
% 0.72/1.08  showdeleted =      0
% 0.72/1.08  showresimp =       1
% 0.72/1.08  showstatus =       2000
% 0.72/1.08  
% 0.72/1.08  prologoutput =     1
% 0.72/1.08  nrgoals =          5000000
% 0.72/1.08  totalproof =       1
% 0.72/1.08  
% 0.72/1.08  Symbols occurring in the translation:
% 0.72/1.08  
% 0.72/1.08  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.72/1.08  .  [1, 2]      (w:1, o:21, a:1, s:1, b:0), 
% 0.72/1.08  !  [4, 1]      (w:1, o:14, a:1, s:1, b:0), 
% 0.72/1.08  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.72/1.08  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.72/1.08  implies  [41, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 0.72/1.08  'is_a_theorem'  [42, 1]      (w:1, o:19, a:1, s:1, b:0), 
% 0.72/1.08  not  [44, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 0.72/1.08  x  [45, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 0.72/1.08  y  [46, 0]      (w:1, o:13, a:1, s:1, b:0).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  Starting Search:
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  Bliksems!, er is een bewijs:
% 0.72/1.08  % SZS status Unsatisfiable
% 0.72/1.08  % SZS output start Refutation
% 0.72/1.08  
% 0.72/1.08  clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y ), 
% 0.72/1.08    ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( Y
% 0.72/1.08    , Z ), implies( X, Z ) ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 2, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 3, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 4, [ ~( 'is_a_theorem'( implies( x, implies( implies( implies( not( 
% 0.72/1.08    x ), x ), x ), implies( implies( y, x ), x ) ) ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 5, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( not( X ), X ), X ), Y ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 6, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X, 
% 0.72/1.08    implies( not( X ), Y ) ), Z ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 0.72/1.08     )
% 0.72/1.08  .
% 0.72/1.08  clause( 8, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), Z )
% 0.72/1.08    , implies( X, Z ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 12, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( implies( not( X ), Y ), Z ), implies( X, Z ) ), T ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 16, [ 'is_a_theorem'( implies( X, X ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y ), 
% 0.72/1.08    implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 23, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( X, 
% 0.72/1.08    X ), Y ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 25, [ 'is_a_theorem'( implies( not( implies( X, X ) ), Y ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 26, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( not( 
% 0.72/1.08    implies( X, X ) ), Y ), Z ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 45, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 0.72/1.08    implies( implies( implies( not( X ), T ), Y ), Z ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 94, [ 'is_a_theorem'( implies( implies( X, not( Y ) ), implies( Y, 
% 0.72/1.08    implies( X, Z ) ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 98, [ 'is_a_theorem'( implies( X, implies( not( implies( Y, Y ) ), 
% 0.72/1.08    Z ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 102, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( X
% 0.72/1.08    , implies( not( implies( Y, Y ) ), Z ) ), T ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 123, [ 'is_a_theorem'( implies( implies( implies( not( implies( X, 
% 0.72/1.08    X ) ), Y ), Z ), implies( T, Z ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 133, [ 'is_a_theorem'( implies( X, implies( Y, Y ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 135, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X
% 0.72/1.08    , implies( Y, Y ) ), Z ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 142, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 0.72/1.08    implies( Z, Y ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 146, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( implies( X, X ), Y ), implies( Z, Y ) ), T ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 180, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 0.72/1.08    implies( X, Y ) ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 207, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( X, Y ), implies( Z, implies( X, Y ) ) ), T ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 322, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), Z
% 0.72/1.08     ), implies( implies( Z, T ), implies( X, T ) ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 393, [ 'is_a_theorem'( implies( implies( implies( X, implies( not( 
% 0.72/1.08    Y ), Z ) ), T ), implies( Y, T ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 469, [ 'is_a_theorem'( implies( X, implies( implies( implies( not( 
% 0.72/1.08    X ), Y ), Z ), implies( T, Z ) ) ) ) ] )
% 0.72/1.08  .
% 0.72/1.08  clause( 551, [] )
% 0.72/1.08  .
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  % SZS output end Refutation
% 0.72/1.08  found a proof!
% 0.72/1.08  
% 0.72/1.08  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.72/1.08  
% 0.72/1.08  initialclauses(
% 0.72/1.08  [ clause( 553, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 'is_a_theorem'( 
% 0.72/1.08    X ) ), 'is_a_theorem'( Y ) ] )
% 0.72/1.08  , clause( 554, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 0.72/1.08    Y, Z ), implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , clause( 555, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , clause( 556, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , clause( 557, [ ~( 'is_a_theorem'( implies( x, implies( implies( implies( 
% 0.72/1.08    not( x ), x ), x ), implies( implies( y, x ), x ) ) ) ) ) ] )
% 0.72/1.08  ] ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y ), 
% 0.72/1.08    ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , clause( 553, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 'is_a_theorem'( 
% 0.72/1.08    X ) ), 'is_a_theorem'( Y ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.08     ), ==>( 1, 2 ), ==>( 2, 1 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( Y
% 0.72/1.08    , Z ), implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , clause( 554, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 0.72/1.08    Y, Z ), implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 2, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ] )
% 0.72/1.08  , clause( 555, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 3, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ] )
% 0.72/1.08  , clause( 556, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.08     )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 4, [ ~( 'is_a_theorem'( implies( x, implies( implies( implies( not( 
% 0.72/1.08    x ), x ), x ), implies( implies( y, x ), x ) ) ) ) ) ] )
% 0.72/1.08  , clause( 557, [ ~( 'is_a_theorem'( implies( x, implies( implies( implies( 
% 0.72/1.08    not( x ), x ), x ), implies( implies( y, x ), x ) ) ) ) ) ] )
% 0.72/1.08  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 559, [ ~( 'is_a_theorem'( implies( implies( implies( not( X ), X )
% 0.72/1.08    , X ), Y ) ) ), 'is_a_theorem'( Y ) ] )
% 0.72/1.08  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 0.72/1.08    , ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , 2, clause( 2, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( implies( not( X ), X ), X ) ), :=( 
% 0.72/1.08    Y, Y )] ), substitution( 1, [ :=( X, X )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 5, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( not( X ), X ), X ), Y ) ) ) ] )
% 0.72/1.08  , clause( 559, [ ~( 'is_a_theorem'( implies( implies( implies( not( X ), X
% 0.72/1.08     ), X ), Y ) ) ), 'is_a_theorem'( Y ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 0.72/1.08     ), ==>( 1, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 561, [ ~( 'is_a_theorem'( implies( implies( X, implies( not( X ), Y
% 0.72/1.08     ) ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 0.72/1.08  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 0.72/1.08    , ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , 2, clause( 3, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( X, implies( not( X ), Y ) ) ), :=( 
% 0.72/1.08    Y, Z )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 6, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X, 
% 0.72/1.08    implies( not( X ), Y ) ), Z ) ) ) ] )
% 0.72/1.08  , clause( 561, [ ~( 'is_a_theorem'( implies( implies( X, implies( not( X )
% 0.72/1.08    , Y ) ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 563, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 0.72/1.08    implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ), 'is_a_theorem'( T
% 0.72/1.08     ) ] )
% 0.72/1.08  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 0.72/1.08    , ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , 2, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 0.72/1.08    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( implies( X, Y ), implies( implies( 
% 0.72/1.08    Y, Z ), implies( X, Z ) ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X
% 0.72/1.08     ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , clause( 563, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 0.72/1.08    implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ), 'is_a_theorem'( T
% 0.72/1.08     ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 564, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), Z
% 0.72/1.08     ), implies( X, Z ) ) ) ] )
% 0.72/1.08  , clause( 6, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X
% 0.72/1.08    , implies( not( X ), Y ) ), Z ) ) ) ] )
% 0.72/1.08  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 0.72/1.08    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, implies( implies( 
% 0.72/1.08    implies( not( X ), Y ), Z ), implies( X, Z ) ) )] ), substitution( 1, [ 
% 0.72/1.08    :=( X, X ), :=( Y, implies( not( X ), Y ) ), :=( Z, Z )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 8, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), Z )
% 0.72/1.08    , implies( X, Z ) ) ) ] )
% 0.72/1.08  , clause( 564, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), 
% 0.72/1.08    Z ), implies( X, Z ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 566, [ ~( 'is_a_theorem'( implies( implies( implies( implies( not( 
% 0.72/1.08    X ), Y ), Z ), implies( X, Z ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 0.72/1.08  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 0.72/1.08    , ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , 2, clause( 8, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y )
% 0.72/1.08    , Z ), implies( X, Z ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( implies( implies( not( X ), Y ), Z
% 0.72/1.08     ), implies( X, Z ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X ), 
% 0.72/1.08    :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 12, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( implies( not( X ), Y ), Z ), implies( X, Z ) ), T ) ) ) ] )
% 0.72/1.08  , clause( 566, [ ~( 'is_a_theorem'( implies( implies( implies( implies( not( 
% 0.72/1.08    X ), Y ), Z ), implies( X, Z ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 567, [ 'is_a_theorem'( implies( X, X ) ) ] )
% 0.72/1.08  , clause( 5, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( not( X ), X ), X ), Y ) ) ) ] )
% 0.72/1.08  , 1, clause( 8, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y )
% 0.72/1.08    , Z ), implies( X, Z ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, implies( X, X ) )] ), 
% 0.72/1.08    substitution( 1, [ :=( X, X ), :=( Y, X ), :=( Z, X )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 16, [ 'is_a_theorem'( implies( X, X ) ) ] )
% 0.72/1.08  , clause( 567, [ 'is_a_theorem'( implies( X, X ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 568, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y ), 
% 0.72/1.08    implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 0.72/1.08  , clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 0.72/1.08    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, implies( 
% 0.72/1.08    implies( implies( implies( X, Y ), implies( Z, Y ) ), T ), implies( 
% 0.72/1.08    implies( Z, X ), T ) ) )] ), substitution( 1, [ :=( X, implies( Z, X ) )
% 0.72/1.08    , :=( Y, implies( implies( X, Y ), implies( Z, Y ) ) ), :=( Z, T )] )
% 0.72/1.08    ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y ), 
% 0.72/1.08    implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 0.72/1.08  , clause( 568, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y )
% 0.72/1.08    , implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 570, [ ~( 'is_a_theorem'( implies( implies( X, X ), Y ) ) ), 
% 0.72/1.08    'is_a_theorem'( Y ) ] )
% 0.72/1.08  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 0.72/1.08    , ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , 2, clause( 16, [ 'is_a_theorem'( implies( X, X ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( X, X ) ), :=( Y, Y )] ), 
% 0.72/1.08    substitution( 1, [ :=( X, X )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 23, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( X, 
% 0.72/1.08    X ), Y ) ) ) ] )
% 0.72/1.08  , clause( 570, [ ~( 'is_a_theorem'( implies( implies( X, X ), Y ) ) ), 
% 0.72/1.08    'is_a_theorem'( Y ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 0.72/1.08     ), ==>( 1, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 571, [ 'is_a_theorem'( implies( not( implies( X, X ) ), Y ) ) ] )
% 0.72/1.08  , clause( 23, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( X
% 0.72/1.08    , X ), Y ) ) ) ] )
% 0.72/1.08  , 1, clause( 3, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, implies( not( implies( X, X ) )
% 0.72/1.08    , Y ) )] ), substitution( 1, [ :=( X, implies( X, X ) ), :=( Y, Y )] )
% 0.72/1.08    ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 25, [ 'is_a_theorem'( implies( not( implies( X, X ) ), Y ) ) ] )
% 0.72/1.08  , clause( 571, [ 'is_a_theorem'( implies( not( implies( X, X ) ), Y ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.08     )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 573, [ ~( 'is_a_theorem'( implies( implies( not( implies( X, X ) )
% 0.72/1.08    , Y ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 0.72/1.08  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 0.72/1.08    , ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , 2, clause( 25, [ 'is_a_theorem'( implies( not( implies( X, X ) ), Y ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( not( implies( X, X ) ), Y ) ), :=( 
% 0.72/1.08    Y, Z )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 26, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( not( 
% 0.72/1.08    implies( X, X ) ), Y ), Z ) ) ) ] )
% 0.72/1.08  , clause( 573, [ ~( 'is_a_theorem'( implies( implies( not( implies( X, X )
% 0.72/1.08     ), Y ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 574, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 0.72/1.08    implies( implies( implies( not( X ), T ), Y ), Z ) ) ) ] )
% 0.72/1.08  , clause( 12, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( implies( not( X ), Y ), Z ), implies( X, Z ) ), T ) ) ) ] )
% 0.72/1.08  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 0.72/1.08    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, T ), :=( Z, Y ), :=( T, implies( 
% 0.72/1.08    implies( implies( X, Y ), Z ), implies( implies( implies( not( X ), T ), 
% 0.72/1.08    Y ), Z ) ) )] ), substitution( 1, [ :=( X, implies( implies( not( X ), T
% 0.72/1.08     ), Y ) ), :=( Y, implies( X, Y ) ), :=( Z, Z )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 45, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 0.72/1.08    implies( implies( implies( not( X ), T ), Y ), Z ) ) ) ] )
% 0.72/1.08  , clause( 574, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 0.72/1.08    implies( implies( implies( not( X ), T ), Y ), Z ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 575, [ 'is_a_theorem'( implies( implies( X, not( Y ) ), implies( Y
% 0.72/1.08    , implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , clause( 12, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( implies( not( X ), Y ), Z ), implies( X, Z ) ), T ) ) ) ] )
% 0.72/1.08  , 1, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 0.72/1.08     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, implies( X, Z ) ), 
% 0.72/1.08    :=( T, implies( implies( X, not( Y ) ), implies( Y, implies( X, Z ) ) ) )] )
% 0.72/1.08    , substitution( 1, [ :=( X, not( Y ) ), :=( Y, Z ), :=( Z, X ), :=( T, 
% 0.72/1.08    implies( Y, implies( X, Z ) ) )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 94, [ 'is_a_theorem'( implies( implies( X, not( Y ) ), implies( Y, 
% 0.72/1.08    implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , clause( 575, [ 'is_a_theorem'( implies( implies( X, not( Y ) ), implies( 
% 0.72/1.08    Y, implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 576, [ 'is_a_theorem'( implies( X, implies( not( implies( Y, Y ) )
% 0.72/1.08    , Z ) ) ) ] )
% 0.72/1.08  , clause( 26, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    not( implies( X, X ) ), Y ), Z ) ) ) ] )
% 0.72/1.08  , 1, clause( 94, [ 'is_a_theorem'( implies( implies( X, not( Y ) ), implies( 
% 0.72/1.08    Y, implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, Y ), :=( Y, not( X ) ), :=( Z, implies( X, 
% 0.72/1.08    implies( not( implies( Y, Y ) ), Z ) ) )] ), substitution( 1, [ :=( X, 
% 0.72/1.08    not( implies( Y, Y ) ) ), :=( Y, X ), :=( Z, Z )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 98, [ 'is_a_theorem'( implies( X, implies( not( implies( Y, Y ) ), 
% 0.72/1.08    Z ) ) ) ] )
% 0.72/1.08  , clause( 576, [ 'is_a_theorem'( implies( X, implies( not( implies( Y, Y )
% 0.72/1.08     ), Z ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 578, [ ~( 'is_a_theorem'( implies( implies( X, implies( not( 
% 0.72/1.08    implies( Y, Y ) ), Z ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 0.72/1.08  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 0.72/1.08    , ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , 2, clause( 98, [ 'is_a_theorem'( implies( X, implies( not( implies( Y, Y
% 0.72/1.08     ) ), Z ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( X, implies( not( implies( Y, Y ) )
% 0.72/1.08    , Z ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( 
% 0.72/1.08    Z, Z )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 102, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( X
% 0.72/1.08    , implies( not( implies( Y, Y ) ), Z ) ), T ) ) ) ] )
% 0.72/1.08  , clause( 578, [ ~( 'is_a_theorem'( implies( implies( X, implies( not( 
% 0.72/1.08    implies( Y, Y ) ), Z ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 579, [ 'is_a_theorem'( implies( implies( implies( not( implies( X, 
% 0.72/1.08    X ) ), Y ), Z ), implies( T, Z ) ) ) ] )
% 0.72/1.08  , clause( 102, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    X, implies( not( implies( Y, Y ) ), Z ) ), T ) ) ) ] )
% 0.72/1.08  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 0.72/1.08    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, T ), :=( Y, X ), :=( Z, Y ), :=( T, implies( 
% 0.72/1.08    implies( implies( not( implies( X, X ) ), Y ), Z ), implies( T, Z ) ) )] )
% 0.72/1.08    , substitution( 1, [ :=( X, T ), :=( Y, implies( not( implies( X, X ) ), 
% 0.72/1.08    Y ) ), :=( Z, Z )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 123, [ 'is_a_theorem'( implies( implies( implies( not( implies( X, 
% 0.72/1.08    X ) ), Y ), Z ), implies( T, Z ) ) ) ] )
% 0.72/1.08  , clause( 579, [ 'is_a_theorem'( implies( implies( implies( not( implies( X
% 0.72/1.08    , X ) ), Y ), Z ), implies( T, Z ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 580, [ 'is_a_theorem'( implies( X, implies( Y, Y ) ) ) ] )
% 0.72/1.08  , clause( 5, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( not( X ), X ), X ), Y ) ) ) ] )
% 0.72/1.08  , 1, clause( 123, [ 'is_a_theorem'( implies( implies( implies( not( implies( 
% 0.72/1.08    X, X ) ), Y ), Z ), implies( T, Z ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( Y, Y ) ), :=( Y, implies( X, 
% 0.72/1.08    implies( Y, Y ) ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, implies( Y
% 0.72/1.08    , Y ) ), :=( Z, implies( Y, Y ) ), :=( T, X )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 133, [ 'is_a_theorem'( implies( X, implies( Y, Y ) ) ) ] )
% 0.72/1.08  , clause( 580, [ 'is_a_theorem'( implies( X, implies( Y, Y ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.08     )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 582, [ ~( 'is_a_theorem'( implies( implies( X, implies( Y, Y ) ), Z
% 0.72/1.08     ) ) ), 'is_a_theorem'( Z ) ] )
% 0.72/1.08  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 0.72/1.08    , ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , 2, clause( 133, [ 'is_a_theorem'( implies( X, implies( Y, Y ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( X, implies( Y, Y ) ) ), :=( Y, Z )] )
% 0.72/1.08    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 135, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X
% 0.72/1.08    , implies( Y, Y ) ), Z ) ) ) ] )
% 0.72/1.08  , clause( 582, [ ~( 'is_a_theorem'( implies( implies( X, implies( Y, Y ) )
% 0.72/1.08    , Z ) ) ), 'is_a_theorem'( Z ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 583, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 0.72/1.08    implies( Z, Y ) ) ) ] )
% 0.72/1.08  , clause( 135, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    X, implies( Y, Y ) ), Z ) ) ) ] )
% 0.72/1.08  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 0.72/1.08    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, implies( implies( 
% 0.72/1.08    implies( X, X ), Y ), implies( Z, Y ) ) )] ), substitution( 1, [ :=( X, Z
% 0.72/1.08     ), :=( Y, implies( X, X ) ), :=( Z, Y )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 142, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 0.72/1.08    implies( Z, Y ) ) ) ] )
% 0.72/1.08  , clause( 583, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 0.72/1.08    implies( Z, Y ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 585, [ ~( 'is_a_theorem'( implies( implies( implies( implies( X, X
% 0.72/1.08     ), Y ), implies( Z, Y ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 0.72/1.08  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 0.72/1.08    , ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , 2, clause( 142, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y )
% 0.72/1.08    , implies( Z, Y ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( implies( implies( X, X ), Y ), 
% 0.72/1.08    implies( Z, Y ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X ), :=( Y
% 0.72/1.08    , Y ), :=( Z, Z )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 146, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( implies( X, X ), Y ), implies( Z, Y ) ), T ) ) ) ] )
% 0.72/1.08  , clause( 585, [ ~( 'is_a_theorem'( implies( implies( implies( implies( X, 
% 0.72/1.08    X ), Y ), implies( Z, Y ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 586, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 0.72/1.08    implies( X, Y ) ) ) ) ] )
% 0.72/1.08  , clause( 146, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( implies( X, X ), Y ), implies( Z, Y ) ), T ) ) ) ] )
% 0.72/1.08  , 1, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 0.72/1.08     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, Y ), :=( Y, implies( X, Y ) ), :=( Z, Z ), 
% 0.72/1.08    :=( T, implies( implies( X, Y ), implies( Z, implies( X, Y ) ) ) )] ), 
% 0.72/1.08    substitution( 1, [ :=( X, Y ), :=( Y, Y ), :=( Z, X ), :=( T, implies( Z
% 0.72/1.08    , implies( X, Y ) ) )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 180, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 0.72/1.08    implies( X, Y ) ) ) ) ] )
% 0.72/1.08  , clause( 586, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 0.72/1.08    implies( X, Y ) ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 588, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 0.72/1.08    implies( Z, implies( X, Y ) ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 0.72/1.08  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 0.72/1.08    , ~( 'is_a_theorem'( X ) ) ] )
% 0.72/1.08  , 2, clause( 180, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 0.72/1.08    implies( X, Y ) ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, implies( implies( X, Y ), implies( Z, 
% 0.72/1.08    implies( X, Y ) ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X ), :=( 
% 0.72/1.08    Y, Y ), :=( Z, Z )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 207, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( X, Y ), implies( Z, implies( X, Y ) ) ), T ) ) ) ] )
% 0.72/1.08  , clause( 588, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 0.72/1.08    implies( Z, implies( X, Y ) ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 589, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), Z
% 0.72/1.08     ), implies( implies( Z, T ), implies( X, T ) ) ) ) ] )
% 0.72/1.08  , clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 0.72/1.08     )
% 0.72/1.08  , 1, clause( 45, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 0.72/1.08    implies( implies( implies( not( X ), T ), Y ), Z ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, T ), :=( T, implies( 
% 0.72/1.08    implies( implies( not( X ), Y ), Z ), implies( implies( Z, T ), implies( 
% 0.72/1.08    X, T ) ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Z ), :=( Z, 
% 0.72/1.08    implies( implies( Z, T ), implies( X, T ) ) ), :=( T, Y )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 322, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), Z
% 0.72/1.08     ), implies( implies( Z, T ), implies( X, T ) ) ) ) ] )
% 0.72/1.08  , clause( 589, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), 
% 0.72/1.08    Z ), implies( implies( Z, T ), implies( X, T ) ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 590, [ 'is_a_theorem'( implies( implies( implies( X, implies( not( 
% 0.72/1.08    Y ), Z ) ), T ), implies( Y, T ) ) ) ] )
% 0.72/1.08  , clause( 207, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( X, Y ), implies( Z, implies( X, Y ) ) ), T ) ) ) ] )
% 0.72/1.08  , 1, clause( 322, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y
% 0.72/1.08     ), Z ), implies( implies( Z, T ), implies( X, T ) ) ) ) ] )
% 0.72/1.08  , 0, substitution( 0, [ :=( X, not( Y ) ), :=( Y, Z ), :=( Z, X ), :=( T, 
% 0.72/1.08    implies( implies( implies( X, implies( not( Y ), Z ) ), T ), implies( Y, 
% 0.72/1.08    T ) ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, Z ), :=( Z, implies( X
% 0.72/1.08    , implies( not( Y ), Z ) ) ), :=( T, T )] )).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  subsumption(
% 0.72/1.08  clause( 393, [ 'is_a_theorem'( implies( implies( implies( X, implies( not( 
% 0.72/1.08    Y ), Z ) ), T ), implies( Y, T ) ) ) ] )
% 0.72/1.08  , clause( 590, [ 'is_a_theorem'( implies( implies( implies( X, implies( not( 
% 0.72/1.08    Y ), Z ) ), T ), implies( Y, T ) ) ) ] )
% 0.72/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.08  
% 0.72/1.08  
% 0.72/1.08  resolution(
% 0.72/1.08  clause( 591, [ 'is_a_theorem'( implies( X, implies( implies( implies( not( 
% 0.72/1.08    X ), Y ), Z ), implies( T, Z ) ) ) ) ] )
% 0.72/1.08  , clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 0.72/1.08    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 0.72/1.09     )
% 0.72/1.09  , 1, clause( 393, [ 'is_a_theorem'( implies( implies( implies( X, implies( 
% 0.72/1.09    not( Y ), Z ) ), T ), implies( Y, T ) ) ) ] )
% 0.72/1.09  , 0, substitution( 0, [ :=( X, T ), :=( Y, implies( not( X ), Y ) ), :=( Z
% 0.72/1.09    , Z ), :=( T, implies( X, implies( implies( implies( not( X ), Y ), Z ), 
% 0.72/1.09    implies( T, Z ) ) ) )] ), substitution( 1, [ :=( X, T ), :=( Y, X ), :=( 
% 0.72/1.09    Z, Y ), :=( T, implies( implies( implies( not( X ), Y ), Z ), implies( T
% 0.72/1.09    , Z ) ) )] )).
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  subsumption(
% 0.72/1.09  clause( 469, [ 'is_a_theorem'( implies( X, implies( implies( implies( not( 
% 0.72/1.09    X ), Y ), Z ), implies( T, Z ) ) ) ) ] )
% 0.72/1.09  , clause( 591, [ 'is_a_theorem'( implies( X, implies( implies( implies( not( 
% 0.72/1.09    X ), Y ), Z ), implies( T, Z ) ) ) ) ] )
% 0.72/1.09  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.09    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  resolution(
% 0.72/1.09  clause( 592, [] )
% 0.72/1.09  , clause( 4, [ ~( 'is_a_theorem'( implies( x, implies( implies( implies( 
% 0.72/1.09    not( x ), x ), x ), implies( implies( y, x ), x ) ) ) ) ) ] )
% 0.72/1.09  , 0, clause( 469, [ 'is_a_theorem'( implies( X, implies( implies( implies( 
% 0.72/1.09    not( X ), Y ), Z ), implies( T, Z ) ) ) ) ] )
% 0.72/1.09  , 0, substitution( 0, [] ), substitution( 1, [ :=( X, x ), :=( Y, x ), :=( 
% 0.72/1.09    Z, x ), :=( T, implies( y, x ) )] )).
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  subsumption(
% 0.72/1.09  clause( 551, [] )
% 0.72/1.09  , clause( 592, [] )
% 0.72/1.09  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  end.
% 0.72/1.09  
% 0.72/1.09  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.72/1.09  
% 0.72/1.09  Memory use:
% 0.72/1.09  
% 0.72/1.09  space for terms:        9405
% 0.72/1.09  space for clauses:      54715
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  clauses generated:      2074
% 0.72/1.09  clauses kept:           552
% 0.72/1.09  clauses selected:       155
% 0.72/1.09  clauses deleted:        3
% 0.72/1.09  clauses inuse deleted:  0
% 0.72/1.09  
% 0.72/1.09  subsentry:          1689
% 0.72/1.09  literals s-matched: 1526
% 0.72/1.09  literals matched:   1526
% 0.72/1.09  full subsumption:   0
% 0.72/1.09  
% 0.72/1.09  checksum:           -1996334577
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  Bliksem ended
%------------------------------------------------------------------------------