TSTP Solution File: LCL050-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : LCL050-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n021.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 07:49:38 EDT 2022

% Result   : Unsatisfiable 1.79s 2.16s
% Output   : Refutation 1.79s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : LCL050-1 : TPTP v8.1.0. Released v1.0.0.
% 0.08/0.14  % Command  : bliksem %s
% 0.15/0.35  % Computer : n021.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit : 300
% 0.15/0.36  % DateTime : Mon Jul  4 03:04:31 EDT 2022
% 0.15/0.36  % CPUTime  : 
% 1.79/2.16  *** allocated 10000 integers for termspace/termends
% 1.79/2.16  *** allocated 10000 integers for clauses
% 1.79/2.16  *** allocated 10000 integers for justifications
% 1.79/2.16  Bliksem 1.12
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Automatic Strategy Selection
% 1.79/2.16  
% 1.79/2.16  Clauses:
% 1.79/2.16  [
% 1.79/2.16     [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 'is_a_theorem'( X ) ), 
% 1.79/2.16    'is_a_theorem'( Y ) ],
% 1.79/2.16     [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( Y, Z ), 
% 1.79/2.16    implies( X, Z ) ) ) ) ],
% 1.79/2.16     [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ],
% 1.79/2.16     [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ],
% 1.79/2.16     [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c ) ), implies( b
% 1.79/2.16    , implies( a, c ) ) ) ) ) ]
% 1.79/2.16  ] .
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  percentage equality = 0.000000, percentage horn = 1.000000
% 1.79/2.16  This is a near-Horn, non-equality  problem
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Options Used:
% 1.79/2.16  
% 1.79/2.16  useres =            1
% 1.79/2.16  useparamod =        0
% 1.79/2.16  useeqrefl =         0
% 1.79/2.16  useeqfact =         0
% 1.79/2.16  usefactor =         1
% 1.79/2.16  usesimpsplitting =  0
% 1.79/2.16  usesimpdemod =      0
% 1.79/2.16  usesimpres =        4
% 1.79/2.16  
% 1.79/2.16  resimpinuse      =  1000
% 1.79/2.16  resimpclauses =     20000
% 1.79/2.16  substype =          standard
% 1.79/2.16  backwardsubs =      1
% 1.79/2.16  selectoldest =      5
% 1.79/2.16  
% 1.79/2.16  litorderings [0] =  split
% 1.79/2.16  litorderings [1] =  liftord
% 1.79/2.16  
% 1.79/2.16  termordering =      none
% 1.79/2.16  
% 1.79/2.16  litapriori =        1
% 1.79/2.16  termapriori =       0
% 1.79/2.16  litaposteriori =    0
% 1.79/2.16  termaposteriori =   0
% 1.79/2.16  demodaposteriori =  0
% 1.79/2.16  ordereqreflfact =   0
% 1.79/2.16  
% 1.79/2.16  litselect =         negative
% 1.79/2.16  
% 1.79/2.16  maxweight =         30000
% 1.79/2.16  maxdepth =          30000
% 1.79/2.16  maxlength =         115
% 1.79/2.16  maxnrvars =         195
% 1.79/2.16  excuselevel =       0
% 1.79/2.16  increasemaxweight = 0
% 1.79/2.16  
% 1.79/2.16  maxselected =       10000000
% 1.79/2.16  maxnrclauses =      10000000
% 1.79/2.16  
% 1.79/2.16  showgenerated =    0
% 1.79/2.16  showkept =         0
% 1.79/2.16  showselected =     0
% 1.79/2.16  showdeleted =      0
% 1.79/2.16  showresimp =       1
% 1.79/2.16  showstatus =       2000
% 1.79/2.16  
% 1.79/2.16  prologoutput =     1
% 1.79/2.16  nrgoals =          5000000
% 1.79/2.16  totalproof =       1
% 1.79/2.16  
% 1.79/2.16  Symbols occurring in the translation:
% 1.79/2.16  
% 1.79/2.16  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 1.79/2.16  .  [1, 2]      (w:1, o:22, a:1, s:1, b:0), 
% 1.79/2.16  !  [4, 1]      (w:1, o:15, a:1, s:1, b:0), 
% 1.79/2.16  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.79/2.16  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.79/2.16  implies  [41, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 1.79/2.16  'is_a_theorem'  [42, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 1.79/2.16  not  [44, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 1.79/2.16  a  [45, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 1.79/2.16  b  [46, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 1.79/2.16  c  [47, 0]      (w:1, o:14, a:1, s:1, b:0).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Starting Search:
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    9342
% 1.79/2.16  Kept:         2041
% 1.79/2.16  Inuse:        393
% 1.79/2.16  Deleted:      40
% 1.79/2.16  Deletedinuse: 16
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    20832
% 1.79/2.16  Kept:         4052
% 1.79/2.16  Inuse:        595
% 1.79/2.16  Deleted:      65
% 1.79/2.16  Deletedinuse: 19
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    31061
% 1.79/2.16  Kept:         6096
% 1.79/2.16  Inuse:        735
% 1.79/2.16  Deleted:      77
% 1.79/2.16  Deletedinuse: 19
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    43420
% 1.79/2.16  Kept:         8137
% 1.79/2.16  Inuse:        885
% 1.79/2.16  Deleted:      89
% 1.79/2.16  Deletedinuse: 20
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    53123
% 1.79/2.16  Kept:         10163
% 1.79/2.16  Inuse:        1013
% 1.79/2.16  Deleted:      124
% 1.79/2.16  Deletedinuse: 49
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    62281
% 1.79/2.16  Kept:         12249
% 1.79/2.16  Inuse:        1138
% 1.79/2.16  Deleted:      138
% 1.79/2.16  Deletedinuse: 50
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    76027
% 1.79/2.16  Kept:         14332
% 1.79/2.16  Inuse:        1333
% 1.79/2.16  Deleted:      146
% 1.79/2.16  Deletedinuse: 51
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    82453
% 1.79/2.16  Kept:         16428
% 1.79/2.16  Inuse:        1464
% 1.79/2.16  Deleted:      154
% 1.79/2.16  Deletedinuse: 53
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    93183
% 1.79/2.16  Kept:         18488
% 1.79/2.16  Inuse:        1602
% 1.79/2.16  Deleted:      157
% 1.79/2.16  Deletedinuse: 53
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying clauses:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    104441
% 1.79/2.16  Kept:         20618
% 1.79/2.16  Inuse:        1676
% 1.79/2.16  Deleted:      317
% 1.79/2.16  Deletedinuse: 53
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    113570
% 1.79/2.16  Kept:         22624
% 1.79/2.16  Inuse:        1784
% 1.79/2.16  Deleted:      317
% 1.79/2.16  Deletedinuse: 53
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    121824
% 1.79/2.16  Kept:         24638
% 1.79/2.16  Inuse:        1844
% 1.79/2.16  Deleted:      317
% 1.79/2.16  Deletedinuse: 53
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    132013
% 1.79/2.16  Kept:         26732
% 1.79/2.16  Inuse:        1913
% 1.79/2.16  Deleted:      318
% 1.79/2.16  Deletedinuse: 53
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    143472
% 1.79/2.16  Kept:         28732
% 1.79/2.16  Inuse:        1993
% 1.79/2.16  Deleted:      318
% 1.79/2.16  Deletedinuse: 53
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    150423
% 1.79/2.16  Kept:         30831
% 1.79/2.16  Inuse:        2067
% 1.79/2.16  Deleted:      318
% 1.79/2.16  Deletedinuse: 53
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  Intermediate Status:
% 1.79/2.16  Generated:    160483
% 1.79/2.16  Kept:         32921
% 1.79/2.16  Inuse:        2152
% 1.79/2.16  Deleted:      318
% 1.79/2.16  Deletedinuse: 53
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  Done
% 1.79/2.16  
% 1.79/2.16  Resimplifying inuse:
% 1.79/2.16  
% 1.79/2.16  Bliksems!, er is een bewijs:
% 1.79/2.16  % SZS status Unsatisfiable
% 1.79/2.16  % SZS output start Refutation
% 1.79/2.16  
% 1.79/2.16  clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y ), 
% 1.79/2.16    ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( Y
% 1.79/2.16    , Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 2, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 3, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 4, [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c ) ), 
% 1.79/2.16    implies( b, implies( a, c ) ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 5, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( not( X ), X ), X ), Y ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 6, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X, 
% 1.79/2.16    implies( not( X ), Y ) ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  .
% 1.79/2.16  clause( 8, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), Z )
% 1.79/2.16    , implies( X, Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 12, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( not( X ), Y ), Z ), implies( X, Z ) ), T ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 16, [ 'is_a_theorem'( implies( X, X ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 17, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 1.79/2.16    not( X ), X ), Y ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y ), 
% 1.79/2.16    implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 23, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( X, 
% 1.79/2.16    X ), Y ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 25, [ 'is_a_theorem'( implies( not( implies( X, X ) ), Y ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 26, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( not( 
% 1.79/2.16    implies( X, X ) ), Y ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 41, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( implies( not( X ), X ), Y ) ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 45, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( not( X ), T ), Y ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 94, [ 'is_a_theorem'( implies( implies( X, not( Y ) ), implies( Y, 
% 1.79/2.16    implies( X, Z ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 95, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 1.79/2.16    implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 97, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( implies( X, Y ), implies( Z, Y ) ), T ), implies( 
% 1.79/2.16    implies( Z, X ), T ) ), U ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 98, [ 'is_a_theorem'( implies( X, implies( not( implies( Y, Y ) ), 
% 1.79/2.16    Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 102, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( X
% 1.79/2.16    , implies( not( implies( Y, Y ) ), Z ) ), T ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 123, [ 'is_a_theorem'( implies( implies( implies( not( implies( X, 
% 1.79/2.16    X ) ), Y ), Z ), implies( T, Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 133, [ 'is_a_theorem'( implies( X, implies( Y, Y ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 135, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X
% 1.79/2.16    , implies( Y, Y ) ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 142, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    implies( Z, Y ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 146, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), implies( Z, Y ) ), T ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 180, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 1.79/2.16    implies( X, Y ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 186, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( T, T ), Y ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 207, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( Z, implies( X, Y ) ) ), T ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 234, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    implies( implies( Y, Z ), implies( T, Z ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 235, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), Y )
% 1.79/2.16     ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 238, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), Y ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 258, [ 'is_a_theorem'( implies( X, implies( implies( implies( Y, Y
% 1.79/2.16     ), Z ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 269, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( X
% 1.79/2.16    , implies( implies( implies( Y, Y ), Z ), Z ) ), T ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 309, [ 'is_a_theorem'( implies( implies( implies( implies( not( X )
% 1.79/2.16    , X ), X ), Y ), implies( Z, Y ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 312, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), implies( implies( Y, Z ), implies( T, Z )
% 1.79/2.16     ) ), U ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 316, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( implies( not( X ), X ), X ), Y ), implies( Z, Y ) ), T
% 1.79/2.16     ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 322, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), Z
% 1.79/2.16     ), implies( implies( Z, T ), implies( X, T ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 393, [ 'is_a_theorem'( implies( implies( implies( X, implies( not( 
% 1.79/2.16    Y ), Z ) ), T ), implies( Y, T ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 1335, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 1.79/2.16    implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 1610, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y, Y
% 1.79/2.16     ), Z ) ), implies( T, implies( X, Z ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 6903, [ 'is_a_theorem'( implies( X, implies( implies( implies( 
% 1.79/2.16    implies( not( Y ), Y ), Y ), Z ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 6935, [ 'is_a_theorem'( implies( implies( implies( implies( not( X
% 1.79/2.16     ), X ), X ), Y ), Y ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 6937, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( implies( not( X ), X ), X ), Y ), Y ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 7271, [ 'is_a_theorem'( implies( implies( X, implies( not( Y ), Y )
% 1.79/2.16     ), implies( X, Y ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 7276, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, implies( not( Y ), Y ) ), implies( X, Y ) ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 7558, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 7573, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X
% 1.79/2.16    , implies( Y, X ) ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 7646, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( T, X ), Y ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 9029, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( Z, T ), implies( Y, T ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 9050, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y )
% 1.79/2.16    , implies( Z, Y ) ), T ), implies( X, T ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 33290, [ 'is_a_theorem'( implies( X, implies( implies( X, Y ), Y )
% 1.79/2.16     ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 33435, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    X, implies( implies( X, Y ), Y ) ), Z ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 34445, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 1.79/2.16    implies( Y, implies( X, Z ) ) ) ) ] )
% 1.79/2.16  .
% 1.79/2.16  clause( 34630, [] )
% 1.79/2.16  .
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  % SZS output end Refutation
% 1.79/2.16  found a proof!
% 1.79/2.16  
% 1.79/2.16  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 1.79/2.16  
% 1.79/2.16  initialclauses(
% 1.79/2.16  [ clause( 34632, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 
% 1.79/2.16    'is_a_theorem'( X ) ), 'is_a_theorem'( Y ) ] )
% 1.79/2.16  , clause( 34633, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , clause( 34634, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , clause( 34635, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , clause( 34636, [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c )
% 1.79/2.16     ), implies( b, implies( a, c ) ) ) ) ) ] )
% 1.79/2.16  ] ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y ), 
% 1.79/2.16    ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , clause( 34632, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), ~( 
% 1.79/2.16    'is_a_theorem'( X ) ), 'is_a_theorem'( Y ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.79/2.16     ), ==>( 1, 2 ), ==>( 2, 1 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( Y
% 1.79/2.16    , Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , clause( 34633, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 2, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ] )
% 1.79/2.16  , clause( 34634, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 3, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ] )
% 1.79/2.16  , clause( 34635, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.79/2.16     )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 4, [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c ) ), 
% 1.79/2.16    implies( b, implies( a, c ) ) ) ) ) ] )
% 1.79/2.16  , clause( 34636, [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c )
% 1.79/2.16     ), implies( b, implies( a, c ) ) ) ) ) ] )
% 1.79/2.16  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34638, [ ~( 'is_a_theorem'( implies( implies( implies( not( X ), X
% 1.79/2.16     ), X ), Y ) ) ), 'is_a_theorem'( Y ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 2, [ 'is_a_theorem'( implies( implies( not( X ), X ), X ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( not( X ), X ), X ) ), :=( 
% 1.79/2.16    Y, Y )] ), substitution( 1, [ :=( X, X )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 5, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( not( X ), X ), X ), Y ) ) ) ] )
% 1.79/2.16  , clause( 34638, [ ~( 'is_a_theorem'( implies( implies( implies( not( X ), 
% 1.79/2.16    X ), X ), Y ) ) ), 'is_a_theorem'( Y ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 1.79/2.16     ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34640, [ ~( 'is_a_theorem'( implies( implies( X, implies( not( X )
% 1.79/2.16    , Y ) ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 3, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( X, implies( not( X ), Y ) ) ), :=( 
% 1.79/2.16    Y, Z )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 6, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X, 
% 1.79/2.16    implies( not( X ), Y ) ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34640, [ ~( 'is_a_theorem'( implies( implies( X, implies( not( X
% 1.79/2.16     ), Y ) ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34642, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 1.79/2.16    implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ), 'is_a_theorem'( T
% 1.79/2.16     ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( X, Y ), implies( implies( 
% 1.79/2.16    Y, Z ), implies( X, Z ) ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X
% 1.79/2.16     ), :=( Y, Y ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , clause( 34642, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 1.79/2.16    implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ), 'is_a_theorem'( T
% 1.79/2.16     ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34643, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), 
% 1.79/2.16    Z ), implies( X, Z ) ) ) ] )
% 1.79/2.16  , clause( 6, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X
% 1.79/2.16    , implies( not( X ), Y ) ), Z ) ) ) ] )
% 1.79/2.16  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, implies( implies( 
% 1.79/2.16    implies( not( X ), Y ), Z ), implies( X, Z ) ) )] ), substitution( 1, [ 
% 1.79/2.16    :=( X, X ), :=( Y, implies( not( X ), Y ) ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 8, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), Z )
% 1.79/2.16    , implies( X, Z ) ) ) ] )
% 1.79/2.16  , clause( 34643, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y )
% 1.79/2.16    , Z ), implies( X, Z ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34645, [ ~( 'is_a_theorem'( implies( implies( implies( implies( not( 
% 1.79/2.16    X ), Y ), Z ), implies( X, Z ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 8, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y )
% 1.79/2.16    , Z ), implies( X, Z ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( implies( not( X ), Y ), Z
% 1.79/2.16     ), implies( X, Z ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X ), 
% 1.79/2.16    :=( Y, Y ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 12, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( not( X ), Y ), Z ), implies( X, Z ) ), T ) ) ) ] )
% 1.79/2.16  , clause( 34645, [ ~( 'is_a_theorem'( implies( implies( implies( implies( 
% 1.79/2.16    not( X ), Y ), Z ), implies( X, Z ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34646, [ 'is_a_theorem'( implies( X, X ) ) ] )
% 1.79/2.16  , clause( 5, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( not( X ), X ), X ), Y ) ) ) ] )
% 1.79/2.16  , 1, clause( 8, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y )
% 1.79/2.16    , Z ), implies( X, Z ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, implies( X, X ) )] ), 
% 1.79/2.16    substitution( 1, [ :=( X, X ), :=( Y, X ), :=( Z, X )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 16, [ 'is_a_theorem'( implies( X, X ) ) ] )
% 1.79/2.16  , clause( 34646, [ 'is_a_theorem'( implies( X, X ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34647, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 1.79/2.16    not( X ), X ), Y ) ) ) ] )
% 1.79/2.16  , clause( 5, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( not( X ), X ), X ), Y ) ) ) ] )
% 1.79/2.16  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, implies( implies( X, Y ), 
% 1.79/2.16    implies( implies( not( X ), X ), Y ) ) )] ), substitution( 1, [ :=( X, 
% 1.79/2.16    implies( not( X ), X ) ), :=( Y, X ), :=( Z, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 17, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 1.79/2.16    not( X ), X ), Y ) ) ) ] )
% 1.79/2.16  , clause( 34647, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( not( X ), X ), Y ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.79/2.16     )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34648, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y )
% 1.79/2.16    , implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 1.79/2.16  , clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, implies( 
% 1.79/2.16    implies( implies( implies( X, Y ), implies( Z, Y ) ), T ), implies( 
% 1.79/2.16    implies( Z, X ), T ) ) )] ), substitution( 1, [ :=( X, implies( Z, X ) )
% 1.79/2.16    , :=( Y, implies( implies( X, Y ), implies( Z, Y ) ) ), :=( Z, T )] )
% 1.79/2.16    ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y ), 
% 1.79/2.16    implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 1.79/2.16  , clause( 34648, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 1.79/2.16     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34650, [ ~( 'is_a_theorem'( implies( implies( X, X ), Y ) ) ), 
% 1.79/2.16    'is_a_theorem'( Y ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 16, [ 'is_a_theorem'( implies( X, X ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( X, X ) ), :=( Y, Y )] ), 
% 1.79/2.16    substitution( 1, [ :=( X, X )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 23, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( X, 
% 1.79/2.16    X ), Y ) ) ) ] )
% 1.79/2.16  , clause( 34650, [ ~( 'is_a_theorem'( implies( implies( X, X ), Y ) ) ), 
% 1.79/2.16    'is_a_theorem'( Y ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 1
% 1.79/2.16     ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34651, [ 'is_a_theorem'( implies( not( implies( X, X ) ), Y ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , clause( 23, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( X
% 1.79/2.16    , X ), Y ) ) ) ] )
% 1.79/2.16  , 1, clause( 3, [ 'is_a_theorem'( implies( X, implies( not( X ), Y ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, implies( not( implies( X, X ) )
% 1.79/2.16    , Y ) )] ), substitution( 1, [ :=( X, implies( X, X ) ), :=( Y, Y )] )
% 1.79/2.16    ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 25, [ 'is_a_theorem'( implies( not( implies( X, X ) ), Y ) ) ] )
% 1.79/2.16  , clause( 34651, [ 'is_a_theorem'( implies( not( implies( X, X ) ), Y ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.79/2.16     )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34653, [ ~( 'is_a_theorem'( implies( implies( not( implies( X, X )
% 1.79/2.16     ), Y ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 25, [ 'is_a_theorem'( implies( not( implies( X, X ) ), Y ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( not( implies( X, X ) ), Y ) ), :=( 
% 1.79/2.16    Y, Z )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 26, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( not( 
% 1.79/2.16    implies( X, X ) ), Y ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34653, [ ~( 'is_a_theorem'( implies( implies( not( implies( X, X
% 1.79/2.16     ) ), Y ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34655, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 1.79/2.16    implies( implies( not( X ), X ), Y ) ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 17, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( not( X ), X ), Y ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( X, Y ), implies( implies( 
% 1.79/2.16    not( X ), X ), Y ) ) ), :=( Y, Z )] ), substitution( 1, [ :=( X, X ), 
% 1.79/2.16    :=( Y, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 41, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( implies( not( X ), X ), Y ) ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34655, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 1.79/2.16    implies( implies( not( X ), X ), Y ) ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34656, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( not( X ), T ), Y ), Z ) ) ) ] )
% 1.79/2.16  , clause( 12, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( not( X ), Y ), Z ), implies( X, Z ) ), T ) ) ) ] )
% 1.79/2.16  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, T ), :=( Z, Y ), :=( T, implies( 
% 1.79/2.16    implies( implies( X, Y ), Z ), implies( implies( implies( not( X ), T ), 
% 1.79/2.16    Y ), Z ) ) )] ), substitution( 1, [ :=( X, implies( implies( not( X ), T
% 1.79/2.16     ), Y ) ), :=( Y, implies( X, Y ) ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 45, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( not( X ), T ), Y ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34656, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( not( X ), T ), Y ), Z ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34657, [ 'is_a_theorem'( implies( implies( X, not( Y ) ), implies( 
% 1.79/2.16    Y, implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , clause( 12, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( not( X ), Y ), Z ), implies( X, Z ) ), T ) ) ) ] )
% 1.79/2.16  , 1, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 1.79/2.16     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, implies( X, Z ) ), 
% 1.79/2.16    :=( T, implies( implies( X, not( Y ) ), implies( Y, implies( X, Z ) ) ) )] )
% 1.79/2.16    , substitution( 1, [ :=( X, not( Y ) ), :=( Y, Z ), :=( Z, X ), :=( T, 
% 1.79/2.16    implies( Y, implies( X, Z ) ) )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 94, [ 'is_a_theorem'( implies( implies( X, not( Y ) ), implies( Y, 
% 1.79/2.16    implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , clause( 34657, [ 'is_a_theorem'( implies( implies( X, not( Y ) ), implies( 
% 1.79/2.16    Y, implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34658, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 1.79/2.16    implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ) ] )
% 1.79/2.16  , clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , 1, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 1.79/2.16     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( Y, Z ) ), :=( Y, implies( X, Z ) )
% 1.79/2.16    , :=( Z, T ), :=( T, implies( implies( X, Y ), implies( implies( implies( 
% 1.79/2.16    X, Z ), T ), implies( implies( Y, Z ), T ) ) ) )] ), substitution( 1, [ 
% 1.79/2.16    :=( X, Y ), :=( Y, Z ), :=( Z, X ), :=( T, implies( implies( implies( X, 
% 1.79/2.16    Z ), T ), implies( implies( Y, Z ), T ) ) )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 95, [ 'is_a_theorem'( implies( implies( X, Y ), implies( implies( 
% 1.79/2.16    implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ) ] )
% 1.79/2.16  , clause( 34658, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34660, [ ~( 'is_a_theorem'( implies( implies( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) )
% 1.79/2.16    , U ) ) ), 'is_a_theorem'( U ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 1.79/2.16     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( implies( implies( X, Y ), 
% 1.79/2.16    implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ), :=( Y, U )] )
% 1.79/2.16    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 1.79/2.16    ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 97, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( implies( X, Y ), implies( Z, Y ) ), T ), implies( 
% 1.79/2.16    implies( Z, X ), T ) ), U ) ) ) ] )
% 1.79/2.16  , clause( 34660, [ ~( 'is_a_theorem'( implies( implies( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) )
% 1.79/2.16    , U ) ) ), 'is_a_theorem'( U ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 1.79/2.16    , U )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34661, [ 'is_a_theorem'( implies( X, implies( not( implies( Y, Y )
% 1.79/2.16     ), Z ) ) ) ] )
% 1.79/2.16  , clause( 26, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    not( implies( X, X ) ), Y ), Z ) ) ) ] )
% 1.79/2.16  , 1, clause( 94, [ 'is_a_theorem'( implies( implies( X, not( Y ) ), implies( 
% 1.79/2.16    Y, implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, not( X ) ), :=( Z, implies( X, 
% 1.79/2.16    implies( not( implies( Y, Y ) ), Z ) ) )] ), substitution( 1, [ :=( X, 
% 1.79/2.16    not( implies( Y, Y ) ) ), :=( Y, X ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 98, [ 'is_a_theorem'( implies( X, implies( not( implies( Y, Y ) ), 
% 1.79/2.16    Z ) ) ) ] )
% 1.79/2.16  , clause( 34661, [ 'is_a_theorem'( implies( X, implies( not( implies( Y, Y
% 1.79/2.16     ) ), Z ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34663, [ ~( 'is_a_theorem'( implies( implies( X, implies( not( 
% 1.79/2.16    implies( Y, Y ) ), Z ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 98, [ 'is_a_theorem'( implies( X, implies( not( implies( Y, Y
% 1.79/2.16     ) ), Z ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( X, implies( not( implies( Y, Y ) )
% 1.79/2.16    , Z ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( 
% 1.79/2.16    Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 102, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( X
% 1.79/2.16    , implies( not( implies( Y, Y ) ), Z ) ), T ) ) ) ] )
% 1.79/2.16  , clause( 34663, [ ~( 'is_a_theorem'( implies( implies( X, implies( not( 
% 1.79/2.16    implies( Y, Y ) ), Z ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34664, [ 'is_a_theorem'( implies( implies( implies( not( implies( X
% 1.79/2.16    , X ) ), Y ), Z ), implies( T, Z ) ) ) ] )
% 1.79/2.16  , clause( 102, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    X, implies( not( implies( Y, Y ) ), Z ) ), T ) ) ) ] )
% 1.79/2.16  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, T ), :=( Y, X ), :=( Z, Y ), :=( T, implies( 
% 1.79/2.16    implies( implies( not( implies( X, X ) ), Y ), Z ), implies( T, Z ) ) )] )
% 1.79/2.16    , substitution( 1, [ :=( X, T ), :=( Y, implies( not( implies( X, X ) ), 
% 1.79/2.16    Y ) ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 123, [ 'is_a_theorem'( implies( implies( implies( not( implies( X, 
% 1.79/2.16    X ) ), Y ), Z ), implies( T, Z ) ) ) ] )
% 1.79/2.16  , clause( 34664, [ 'is_a_theorem'( implies( implies( implies( not( implies( 
% 1.79/2.16    X, X ) ), Y ), Z ), implies( T, Z ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34665, [ 'is_a_theorem'( implies( X, implies( Y, Y ) ) ) ] )
% 1.79/2.16  , clause( 5, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( not( X ), X ), X ), Y ) ) ) ] )
% 1.79/2.16  , 1, clause( 123, [ 'is_a_theorem'( implies( implies( implies( not( implies( 
% 1.79/2.16    X, X ) ), Y ), Z ), implies( T, Z ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( Y, Y ) ), :=( Y, implies( X, 
% 1.79/2.16    implies( Y, Y ) ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, implies( Y
% 1.79/2.16    , Y ) ), :=( Z, implies( Y, Y ) ), :=( T, X )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 133, [ 'is_a_theorem'( implies( X, implies( Y, Y ) ) ) ] )
% 1.79/2.16  , clause( 34665, [ 'is_a_theorem'( implies( X, implies( Y, Y ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.79/2.16     )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34667, [ ~( 'is_a_theorem'( implies( implies( X, implies( Y, Y ) )
% 1.79/2.16    , Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 133, [ 'is_a_theorem'( implies( X, implies( Y, Y ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( X, implies( Y, Y ) ) ), :=( Y, Z )] )
% 1.79/2.16    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 135, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X
% 1.79/2.16    , implies( Y, Y ) ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34667, [ ~( 'is_a_theorem'( implies( implies( X, implies( Y, Y )
% 1.79/2.16     ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34668, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    implies( Z, Y ) ) ) ] )
% 1.79/2.16  , clause( 135, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    X, implies( Y, Y ) ), Z ) ) ) ] )
% 1.79/2.16  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, implies( implies( 
% 1.79/2.16    implies( X, X ), Y ), implies( Z, Y ) ) )] ), substitution( 1, [ :=( X, Z
% 1.79/2.16     ), :=( Y, implies( X, X ) ), :=( Z, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 142, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    implies( Z, Y ) ) ) ] )
% 1.79/2.16  , clause( 34668, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    implies( Z, Y ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34670, [ ~( 'is_a_theorem'( implies( implies( implies( implies( X, 
% 1.79/2.16    X ), Y ), implies( Z, Y ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 142, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y )
% 1.79/2.16    , implies( Z, Y ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    implies( Z, Y ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X ), :=( Y
% 1.79/2.16    , Y ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 146, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), implies( Z, Y ) ), T ) ) ) ] )
% 1.79/2.16  , clause( 34670, [ ~( 'is_a_theorem'( implies( implies( implies( implies( X
% 1.79/2.16    , X ), Y ), implies( Z, Y ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34671, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 1.79/2.16    implies( X, Y ) ) ) ) ] )
% 1.79/2.16  , clause( 146, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), implies( Z, Y ) ), T ) ) ) ] )
% 1.79/2.16  , 1, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 1.79/2.16     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, implies( X, Y ) ), :=( Z, Z ), 
% 1.79/2.16    :=( T, implies( implies( X, Y ), implies( Z, implies( X, Y ) ) ) )] ), 
% 1.79/2.16    substitution( 1, [ :=( X, Y ), :=( Y, Y ), :=( Z, X ), :=( T, implies( Z
% 1.79/2.16    , implies( X, Y ) ) )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 180, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 1.79/2.16    implies( X, Y ) ) ) ) ] )
% 1.79/2.16  , clause( 34671, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 1.79/2.16    implies( X, Y ) ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34672, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( T, T ), Y ), Z ) ) ) ] )
% 1.79/2.16  , clause( 146, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), implies( Z, Y ) ), T ) ) ) ] )
% 1.79/2.16  , 1, clause( 1, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( Y, Z ), implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, T ), :=( Y, Y ), :=( Z, X ), :=( T, implies( 
% 1.79/2.16    implies( implies( X, Y ), Z ), implies( implies( implies( T, T ), Y ), Z
% 1.79/2.16     ) ) )] ), substitution( 1, [ :=( X, implies( implies( T, T ), Y ) ), 
% 1.79/2.16    :=( Y, implies( X, Y ) ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 186, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( T, T ), Y ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34672, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( T, T ), Y ), Z ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34674, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 1.79/2.16    implies( Z, implies( X, Y ) ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 180, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 1.79/2.16    implies( X, Y ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( X, Y ), implies( Z, 
% 1.79/2.16    implies( X, Y ) ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X ), :=( 
% 1.79/2.16    Y, Y ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 207, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( Z, implies( X, Y ) ) ), T ) ) ) ] )
% 1.79/2.16  , clause( 34674, [ ~( 'is_a_theorem'( implies( implies( implies( X, Y ), 
% 1.79/2.16    implies( Z, implies( X, Y ) ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34675, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    implies( implies( Y, Z ), implies( T, Z ) ) ) ) ] )
% 1.79/2.16  , clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , 1, clause( 186, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z )
% 1.79/2.16    , implies( implies( implies( T, T ), Y ), Z ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, T ), :=( Y, Y ), :=( Z, Z ), :=( T, implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), implies( implies( Y, Z ), implies( T, Z )
% 1.79/2.16     ) ) )] ), substitution( 1, [ :=( X, T ), :=( Y, Y ), :=( Z, implies( 
% 1.79/2.16    implies( Y, Z ), implies( T, Z ) ) ), :=( T, X )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 234, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    implies( implies( Y, Z ), implies( T, Z ) ) ) ) ] )
% 1.79/2.16  , clause( 34675, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    implies( implies( Y, Z ), implies( T, Z ) ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34676, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), Y
% 1.79/2.16     ) ) ] )
% 1.79/2.16  , clause( 5, [ 'is_a_theorem'( Y ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( not( X ), X ), X ), Y ) ) ) ] )
% 1.79/2.16  , 1, clause( 186, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z )
% 1.79/2.16    , implies( implies( implies( T, T ), Y ), Z ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, implies( implies( implies( X, X
% 1.79/2.16     ), Y ), Y ) )] ), substitution( 1, [ :=( X, not( Y ) ), :=( Y, Y ), :=( 
% 1.79/2.16    Z, Y ), :=( T, X )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 235, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), Y )
% 1.79/2.16     ) ] )
% 1.79/2.16  , clause( 34676, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    Y ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.79/2.16     )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34678, [ ~( 'is_a_theorem'( implies( implies( implies( implies( X, 
% 1.79/2.16    X ), Y ), Y ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 235, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y )
% 1.79/2.16    , Y ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( implies( X, X ), Y ), Y )
% 1.79/2.16     ), :=( Y, Z )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 238, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), Y ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34678, [ ~( 'is_a_theorem'( implies( implies( implies( implies( X
% 1.79/2.16    , X ), Y ), Y ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34679, [ 'is_a_theorem'( implies( X, implies( implies( implies( Y, 
% 1.79/2.16    Y ), Z ), Z ) ) ) ] )
% 1.79/2.16  , clause( 238, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), Y ), Z ) ) ) ] )
% 1.79/2.16  , 1, clause( 180, [ 'is_a_theorem'( implies( implies( X, Y ), implies( Z, 
% 1.79/2.16    implies( X, Y ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, implies( X, implies( 
% 1.79/2.16    implies( implies( Y, Y ), Z ), Z ) ) )] ), substitution( 1, [ :=( X, 
% 1.79/2.16    implies( implies( Y, Y ), Z ) ), :=( Y, Z ), :=( Z, X )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 258, [ 'is_a_theorem'( implies( X, implies( implies( implies( Y, Y
% 1.79/2.16     ), Z ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34679, [ 'is_a_theorem'( implies( X, implies( implies( implies( Y
% 1.79/2.16    , Y ), Z ), Z ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34681, [ ~( 'is_a_theorem'( implies( implies( X, implies( implies( 
% 1.79/2.16    implies( Y, Y ), Z ), Z ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 258, [ 'is_a_theorem'( implies( X, implies( implies( implies( 
% 1.79/2.16    Y, Y ), Z ), Z ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( X, implies( implies( implies( Y, Y
% 1.79/2.16     ), Z ), Z ) ) ), :=( Y, T )] ), substitution( 1, [ :=( X, X ), :=( Y, Y
% 1.79/2.16     ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 269, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( X
% 1.79/2.16    , implies( implies( implies( Y, Y ), Z ), Z ) ), T ) ) ) ] )
% 1.79/2.16  , clause( 34681, [ ~( 'is_a_theorem'( implies( implies( X, implies( implies( 
% 1.79/2.16    implies( Y, Y ), Z ), Z ) ), T ) ) ), 'is_a_theorem'( T ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34682, [ 'is_a_theorem'( implies( implies( implies( implies( not( X
% 1.79/2.16     ), X ), X ), Y ), implies( Z, Y ) ) ) ] )
% 1.79/2.16  , clause( 41, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( implies( not( X ), X ), Y ) ), Z ) ) ) ] )
% 1.79/2.16  , 1, clause( 234, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y )
% 1.79/2.16    , implies( implies( Y, Z ), implies( T, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, X ), :=( Z, implies( implies( 
% 1.79/2.16    implies( implies( not( X ), X ), X ), Y ), implies( Z, Y ) ) )] ), 
% 1.79/2.16    substitution( 1, [ :=( X, X ), :=( Y, implies( implies( not( X ), X ), X
% 1.79/2.16     ) ), :=( Z, Y ), :=( T, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 309, [ 'is_a_theorem'( implies( implies( implies( implies( not( X )
% 1.79/2.16    , X ), X ), Y ), implies( Z, Y ) ) ) ] )
% 1.79/2.16  , clause( 34682, [ 'is_a_theorem'( implies( implies( implies( implies( not( 
% 1.79/2.16    X ), X ), X ), Y ), implies( Z, Y ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34684, [ ~( 'is_a_theorem'( implies( implies( implies( implies( X, 
% 1.79/2.16    X ), Y ), implies( implies( Y, Z ), implies( T, Z ) ) ), U ) ) ), 
% 1.79/2.16    'is_a_theorem'( U ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 234, [ 'is_a_theorem'( implies( implies( implies( X, X ), Y )
% 1.79/2.16    , implies( implies( Y, Z ), implies( T, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( implies( X, X ), Y ), 
% 1.79/2.16    implies( implies( Y, Z ), implies( T, Z ) ) ) ), :=( Y, U )] ), 
% 1.79/2.16    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 312, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), implies( implies( Y, Z ), implies( T, Z )
% 1.79/2.16     ) ), U ) ) ) ] )
% 1.79/2.16  , clause( 34684, [ ~( 'is_a_theorem'( implies( implies( implies( implies( X
% 1.79/2.16    , X ), Y ), implies( implies( Y, Z ), implies( T, Z ) ) ), U ) ) ), 
% 1.79/2.16    'is_a_theorem'( U ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 1.79/2.16    , U )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34686, [ ~( 'is_a_theorem'( implies( implies( implies( implies( 
% 1.79/2.16    implies( not( X ), X ), X ), Y ), implies( Z, Y ) ), T ) ) ), 
% 1.79/2.16    'is_a_theorem'( T ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 309, [ 'is_a_theorem'( implies( implies( implies( implies( not( 
% 1.79/2.16    X ), X ), X ), Y ), implies( Z, Y ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( implies( implies( not( X )
% 1.79/2.16    , X ), X ), Y ), implies( Z, Y ) ) ), :=( Y, T )] ), substitution( 1, [ 
% 1.79/2.16    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 316, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( implies( not( X ), X ), X ), Y ), implies( Z, Y ) ), T
% 1.79/2.16     ) ) ) ] )
% 1.79/2.16  , clause( 34686, [ ~( 'is_a_theorem'( implies( implies( implies( implies( 
% 1.79/2.16    implies( not( X ), X ), X ), Y ), implies( Z, Y ) ), T ) ) ), 
% 1.79/2.16    'is_a_theorem'( T ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34687, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), 
% 1.79/2.16    Z ), implies( implies( Z, T ), implies( X, T ) ) ) ) ] )
% 1.79/2.16  , clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , 1, clause( 45, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( not( X ), T ), Y ), Z ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, T ), :=( T, implies( 
% 1.79/2.16    implies( implies( not( X ), Y ), Z ), implies( implies( Z, T ), implies( 
% 1.79/2.16    X, T ) ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Z ), :=( Z, 
% 1.79/2.16    implies( implies( Z, T ), implies( X, T ) ) ), :=( T, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 322, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y ), Z
% 1.79/2.16     ), implies( implies( Z, T ), implies( X, T ) ) ) ) ] )
% 1.79/2.16  , clause( 34687, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y )
% 1.79/2.16    , Z ), implies( implies( Z, T ), implies( X, T ) ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34688, [ 'is_a_theorem'( implies( implies( implies( X, implies( not( 
% 1.79/2.16    Y ), Z ) ), T ), implies( Y, T ) ) ) ] )
% 1.79/2.16  , clause( 207, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( Z, implies( X, Y ) ) ), T ) ) ) ] )
% 1.79/2.16  , 1, clause( 322, [ 'is_a_theorem'( implies( implies( implies( not( X ), Y
% 1.79/2.16     ), Z ), implies( implies( Z, T ), implies( X, T ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, not( Y ) ), :=( Y, Z ), :=( Z, X ), :=( T, 
% 1.79/2.16    implies( implies( implies( X, implies( not( Y ), Z ) ), T ), implies( Y, 
% 1.79/2.16    T ) ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, Z ), :=( Z, implies( X
% 1.79/2.16    , implies( not( Y ), Z ) ) ), :=( T, T )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 393, [ 'is_a_theorem'( implies( implies( implies( X, implies( not( 
% 1.79/2.16    Y ), Z ) ), T ), implies( Y, T ) ) ) ] )
% 1.79/2.16  , clause( 34688, [ 'is_a_theorem'( implies( implies( implies( X, implies( 
% 1.79/2.16    not( Y ), Z ) ), T ), implies( Y, T ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34689, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 1.79/2.16    implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 1.79/2.16  , clause( 97, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( implies( X, Y ), implies( Z, Y ) ), T ), implies( 
% 1.79/2.16    implies( Z, X ), T ) ), U ) ) ) ] )
% 1.79/2.16  , 1, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 1.79/2.16     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, T ), :=( T, implies( 
% 1.79/2.16    X, implies( T, Z ) ) ), :=( U, implies( implies( X, implies( Y, Z ) ), 
% 1.79/2.16    implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) )] ), 
% 1.79/2.16    substitution( 1, [ :=( X, implies( Y, Z ) ), :=( Y, implies( T, Z ) ), 
% 1.79/2.16    :=( Z, X ), :=( T, implies( implies( T, Y ), implies( X, implies( T, Z )
% 1.79/2.16     ) ) )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 1335, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 1.79/2.16    implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 1.79/2.16  , clause( 34689, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 1.79/2.16    implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34690, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y, 
% 1.79/2.16    Y ), Z ) ), implies( T, implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , clause( 269, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    X, implies( implies( implies( Y, Y ), Z ), Z ) ), T ) ) ) ] )
% 1.79/2.16  , 1, clause( 1335, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) )
% 1.79/2.16    , implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, T ), :=( Y, Y ), :=( Z, Z ), :=( T, implies( 
% 1.79/2.16    implies( X, implies( implies( Y, Y ), Z ) ), implies( T, implies( X, Z )
% 1.79/2.16     ) ) )] ), substitution( 1, [ :=( X, T ), :=( Y, implies( implies( Y, Y )
% 1.79/2.16    , Z ) ), :=( Z, Z ), :=( T, X )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 1610, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y, Y
% 1.79/2.16     ), Z ) ), implies( T, implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , clause( 34690, [ 'is_a_theorem'( implies( implies( X, implies( implies( Y
% 1.79/2.16    , Y ), Z ) ), implies( T, implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34691, [ 'is_a_theorem'( implies( X, implies( implies( implies( 
% 1.79/2.16    implies( not( Y ), Y ), Y ), Z ), Z ) ) ) ] )
% 1.79/2.16  , clause( 316, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( implies( not( X ), X ), X ), Y ), implies( Z, Y ) ), T
% 1.79/2.16     ) ) ) ] )
% 1.79/2.16  , 1, clause( 1610, [ 'is_a_theorem'( implies( implies( X, implies( implies( 
% 1.79/2.16    Y, Y ), Z ) ), implies( T, implies( X, Z ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, implies( T, T ) ), 
% 1.79/2.16    :=( T, implies( X, implies( implies( implies( implies( not( Y ), Y ), Y )
% 1.79/2.16    , Z ), Z ) ) )] ), substitution( 1, [ :=( X, implies( implies( implies( 
% 1.79/2.16    not( Y ), Y ), Y ), Z ) ), :=( Y, T ), :=( Z, Z ), :=( T, X )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 6903, [ 'is_a_theorem'( implies( X, implies( implies( implies( 
% 1.79/2.16    implies( not( Y ), Y ), Y ), Z ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34691, [ 'is_a_theorem'( implies( X, implies( implies( implies( 
% 1.79/2.16    implies( not( Y ), Y ), Y ), Z ), Z ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34692, [ 'is_a_theorem'( implies( implies( implies( implies( not( X
% 1.79/2.16     ), X ), X ), Y ), Y ) ) ] )
% 1.79/2.16  , clause( 316, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( implies( not( X ), X ), X ), Y ), implies( Z, Y ) ), T
% 1.79/2.16     ) ) ) ] )
% 1.79/2.16  , 1, clause( 6903, [ 'is_a_theorem'( implies( X, implies( implies( implies( 
% 1.79/2.16    implies( not( Y ), Y ), Y ), Z ), Z ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, U ), :=( T, implies( 
% 1.79/2.16    implies( implies( implies( not( X ), X ), X ), Y ), Y ) )] ), 
% 1.79/2.16    substitution( 1, [ :=( X, implies( implies( implies( implies( not( Z ), Z
% 1.79/2.16     ), Z ), T ), implies( U, T ) ) ), :=( Y, X ), :=( Z, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 6935, [ 'is_a_theorem'( implies( implies( implies( implies( not( X
% 1.79/2.16     ), X ), X ), Y ), Y ) ) ] )
% 1.79/2.16  , clause( 34692, [ 'is_a_theorem'( implies( implies( implies( implies( not( 
% 1.79/2.16    X ), X ), X ), Y ), Y ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.79/2.16     )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34694, [ ~( 'is_a_theorem'( implies( implies( implies( implies( 
% 1.79/2.16    implies( not( X ), X ), X ), Y ), Y ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 6935, [ 'is_a_theorem'( implies( implies( implies( implies( 
% 1.79/2.16    not( X ), X ), X ), Y ), Y ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( implies( implies( not( X )
% 1.79/2.16    , X ), X ), Y ), Y ) ), :=( Y, Z )] ), substitution( 1, [ :=( X, X ), 
% 1.79/2.16    :=( Y, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 6937, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( implies( not( X ), X ), X ), Y ), Y ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34694, [ ~( 'is_a_theorem'( implies( implies( implies( implies( 
% 1.79/2.16    implies( not( X ), X ), X ), Y ), Y ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34695, [ 'is_a_theorem'( implies( implies( X, implies( not( Y ), Y
% 1.79/2.16     ) ), implies( X, Y ) ) ) ] )
% 1.79/2.16  , clause( 6937, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( implies( not( X ), X ), X ), Y ), Y ), Z ) ) ) ] )
% 1.79/2.16  , 1, clause( 21, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 1.79/2.16     ), implies( Z, Y ) ), T ), implies( implies( Z, X ), T ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, implies( X, Y ) ), :=( Z, 
% 1.79/2.16    implies( implies( X, implies( not( Y ), Y ) ), implies( X, Y ) ) )] ), 
% 1.79/2.16    substitution( 1, [ :=( X, implies( not( Y ), Y ) ), :=( Y, Y ), :=( Z, X
% 1.79/2.16     ), :=( T, implies( X, Y ) )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 7271, [ 'is_a_theorem'( implies( implies( X, implies( not( Y ), Y )
% 1.79/2.16     ), implies( X, Y ) ) ) ] )
% 1.79/2.16  , clause( 34695, [ 'is_a_theorem'( implies( implies( X, implies( not( Y ), 
% 1.79/2.16    Y ) ), implies( X, Y ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.79/2.16     )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34697, [ ~( 'is_a_theorem'( implies( implies( implies( X, implies( 
% 1.79/2.16    not( Y ), Y ) ), implies( X, Y ) ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 7271, [ 'is_a_theorem'( implies( implies( X, implies( not( Y )
% 1.79/2.16    , Y ) ), implies( X, Y ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( implies( X, implies( not( Y ), Y )
% 1.79/2.16     ), implies( X, Y ) ) ), :=( Y, Z )] ), substitution( 1, [ :=( X, X ), 
% 1.79/2.16    :=( Y, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 7276, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, implies( not( Y ), Y ) ), implies( X, Y ) ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34697, [ ~( 'is_a_theorem'( implies( implies( implies( X, implies( 
% 1.79/2.16    not( Y ), Y ) ), implies( X, Y ) ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34698, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 1.79/2.16  , clause( 7276, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, implies( not( Y ), Y ) ), implies( X, Y ) ), Z ) ) ) ] )
% 1.79/2.16  , 1, clause( 393, [ 'is_a_theorem'( implies( implies( implies( X, implies( 
% 1.79/2.16    not( Y ), Z ) ), T ), implies( Y, T ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, implies( X, implies( 
% 1.79/2.16    Y, X ) ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, X ), :=( Z, X ), 
% 1.79/2.16    :=( T, implies( Y, X ) )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 7558, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 1.79/2.16  , clause( 34698, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.79/2.16     )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34700, [ ~( 'is_a_theorem'( implies( implies( X, implies( Y, X ) )
% 1.79/2.16    , Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.16    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.16  , 2, clause( 7558, [ 'is_a_theorem'( implies( X, implies( Y, X ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, implies( X, implies( Y, X ) ) ), :=( Y, Z )] )
% 1.79/2.16    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 7573, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( X
% 1.79/2.16    , implies( Y, X ) ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34700, [ ~( 'is_a_theorem'( implies( implies( X, implies( Y, X )
% 1.79/2.16     ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34701, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( T, X ), Y ), Z ) ) ) ] )
% 1.79/2.16  , clause( 7573, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    X, implies( Y, X ) ), Z ) ) ) ] )
% 1.79/2.16  , 1, clause( 95, [ 'is_a_theorem'( implies( implies( X, Y ), implies( 
% 1.79/2.16    implies( implies( X, Z ), T ), implies( implies( Y, Z ), T ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, T ), :=( Z, implies( implies( 
% 1.79/2.16    implies( X, Y ), Z ), implies( implies( implies( T, X ), Y ), Z ) ) )] )
% 1.79/2.16    , substitution( 1, [ :=( X, X ), :=( Y, implies( T, X ) ), :=( Z, Y ), 
% 1.79/2.16    :=( T, Z )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 7646, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( T, X ), Y ), Z ) ) ) ] )
% 1.79/2.16  , clause( 34701, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( implies( T, X ), Y ), Z ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34702, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( Z, T ), implies( Y, T ) ) ) ) ] )
% 1.79/2.16  , clause( 7, [ 'is_a_theorem'( T ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( X, Y ), implies( implies( Y, Z ), implies( X, Z ) ) ), T ) ) ) ]
% 1.79/2.16     )
% 1.79/2.16  , 1, clause( 7646, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z )
% 1.79/2.16    , implies( implies( implies( T, X ), Y ), Z ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, T ), :=( T, implies( 
% 1.79/2.16    implies( implies( X, Y ), Z ), implies( implies( Z, T ), implies( Y, T )
% 1.79/2.16     ) ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, Z ), :=( Z, implies( 
% 1.79/2.16    implies( Z, T ), implies( Y, T ) ) ), :=( T, X )] )).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  subsumption(
% 1.79/2.16  clause( 9029, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( Z, T ), implies( Y, T ) ) ) ) ] )
% 1.79/2.16  , clause( 34702, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z ), 
% 1.79/2.16    implies( implies( Z, T ), implies( Y, T ) ) ) ) ] )
% 1.79/2.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.16  
% 1.79/2.16  
% 1.79/2.16  resolution(
% 1.79/2.16  clause( 34703, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y )
% 1.79/2.16    , implies( Z, Y ) ), T ), implies( X, T ) ) ) ] )
% 1.79/2.16  , clause( 312, [ 'is_a_theorem'( U ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.16    implies( implies( X, X ), Y ), implies( implies( Y, Z ), implies( T, Z )
% 1.79/2.16     ) ), U ) ) ) ] )
% 1.79/2.16  , 1, clause( 9029, [ 'is_a_theorem'( implies( implies( implies( X, Y ), Z )
% 1.79/2.16    , implies( implies( Z, T ), implies( Y, T ) ) ) ) ] )
% 1.79/2.16  , 0, substitution( 0, [ :=( X, U ), :=( Y, X ), :=( Z, Y ), :=( T, Z ), 
% 1.79/2.16    :=( U, implies( implies( implies( implies( X, Y ), implies( Z, Y ) ), T )
% 1.79/2.17    , implies( X, T ) ) )] ), substitution( 1, [ :=( X, implies( U, U ) ), 
% 1.79/2.17    :=( Y, X ), :=( Z, implies( implies( X, Y ), implies( Z, Y ) ) ), :=( T, 
% 1.79/2.17    T )] )).
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  subsumption(
% 1.79/2.17  clause( 9050, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y )
% 1.79/2.17    , implies( Z, Y ) ), T ), implies( X, T ) ) ) ] )
% 1.79/2.17  , clause( 34703, [ 'is_a_theorem'( implies( implies( implies( implies( X, Y
% 1.79/2.17     ), implies( Z, Y ) ), T ), implies( X, T ) ) ) ] )
% 1.79/2.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 1.79/2.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  resolution(
% 1.79/2.17  clause( 34704, [ 'is_a_theorem'( implies( X, implies( implies( X, Y ), Y )
% 1.79/2.17     ) ) ] )
% 1.79/2.17  , clause( 7276, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.17    implies( X, implies( not( Y ), Y ) ), implies( X, Y ) ), Z ) ) ) ] )
% 1.79/2.17  , 1, clause( 9050, [ 'is_a_theorem'( implies( implies( implies( implies( X
% 1.79/2.17    , Y ), implies( Z, Y ) ), T ), implies( X, T ) ) ) ] )
% 1.79/2.17  , 0, substitution( 0, [ :=( X, implies( X, Y ) ), :=( Y, Y ), :=( Z, 
% 1.79/2.17    implies( X, implies( implies( X, Y ), Y ) ) )] ), substitution( 1, [ :=( 
% 1.79/2.17    X, X ), :=( Y, Y ), :=( Z, not( Y ) ), :=( T, implies( implies( X, Y ), Y
% 1.79/2.17     ) )] )).
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  subsumption(
% 1.79/2.17  clause( 33290, [ 'is_a_theorem'( implies( X, implies( implies( X, Y ), Y )
% 1.79/2.17     ) ) ] )
% 1.79/2.17  , clause( 34704, [ 'is_a_theorem'( implies( X, implies( implies( X, Y ), Y
% 1.79/2.17     ) ) ) ] )
% 1.79/2.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.79/2.17     )] ) ).
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  resolution(
% 1.79/2.17  clause( 34706, [ ~( 'is_a_theorem'( implies( implies( X, implies( implies( 
% 1.79/2.17    X, Y ), Y ) ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.17  , clause( 0, [ ~( 'is_a_theorem'( implies( X, Y ) ) ), 'is_a_theorem'( Y )
% 1.79/2.17    , ~( 'is_a_theorem'( X ) ) ] )
% 1.79/2.17  , 2, clause( 33290, [ 'is_a_theorem'( implies( X, implies( implies( X, Y )
% 1.79/2.17    , Y ) ) ) ] )
% 1.79/2.17  , 0, substitution( 0, [ :=( X, implies( X, implies( implies( X, Y ), Y ) )
% 1.79/2.17     ), :=( Y, Z )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  subsumption(
% 1.79/2.17  clause( 33435, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.17    X, implies( implies( X, Y ), Y ) ), Z ) ) ) ] )
% 1.79/2.17  , clause( 34706, [ ~( 'is_a_theorem'( implies( implies( X, implies( implies( 
% 1.79/2.17    X, Y ), Y ) ), Z ) ) ), 'is_a_theorem'( Z ) ] )
% 1.79/2.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.17    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  resolution(
% 1.79/2.17  clause( 34707, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 1.79/2.17    implies( Y, implies( X, Z ) ) ) ) ] )
% 1.79/2.17  , clause( 33435, [ 'is_a_theorem'( Z ), ~( 'is_a_theorem'( implies( implies( 
% 1.79/2.17    X, implies( implies( X, Y ), Y ) ), Z ) ) ) ] )
% 1.79/2.17  , 1, clause( 1335, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) )
% 1.79/2.17    , implies( implies( T, Y ), implies( X, implies( T, Z ) ) ) ) ) ] )
% 1.79/2.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, implies( implies( X
% 1.79/2.17    , implies( Y, Z ) ), implies( Y, implies( X, Z ) ) ) )] ), substitution( 
% 1.79/2.17    1, [ :=( X, Y ), :=( Y, implies( Y, Z ) ), :=( Z, Z ), :=( T, X )] )).
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  subsumption(
% 1.79/2.17  clause( 34445, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 1.79/2.17    implies( Y, implies( X, Z ) ) ) ) ] )
% 1.79/2.17  , clause( 34707, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z ) ), 
% 1.79/2.17    implies( Y, implies( X, Z ) ) ) ) ] )
% 1.79/2.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.79/2.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  resolution(
% 1.79/2.17  clause( 34708, [] )
% 1.79/2.17  , clause( 4, [ ~( 'is_a_theorem'( implies( implies( a, implies( b, c ) ), 
% 1.79/2.17    implies( b, implies( a, c ) ) ) ) ) ] )
% 1.79/2.17  , 0, clause( 34445, [ 'is_a_theorem'( implies( implies( X, implies( Y, Z )
% 1.79/2.17     ), implies( Y, implies( X, Z ) ) ) ) ] )
% 1.79/2.17  , 0, substitution( 0, [] ), substitution( 1, [ :=( X, a ), :=( Y, b ), :=( 
% 1.79/2.17    Z, c )] )).
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  subsumption(
% 1.79/2.17  clause( 34630, [] )
% 1.79/2.17  , clause( 34708, [] )
% 1.79/2.17  , substitution( 0, [] ), permutation( 0, [] ) ).
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  end.
% 1.79/2.17  
% 1.79/2.17  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 1.79/2.17  
% 1.79/2.17  Memory use:
% 1.79/2.17  
% 1.79/2.17  space for terms:        759610
% 1.79/2.17  space for clauses:      3742696
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  clauses generated:      170536
% 1.79/2.17  clauses kept:           34631
% 1.79/2.17  clauses selected:       2243
% 1.79/2.17  clauses deleted:        319
% 1.79/2.17  clauses inuse deleted:  54
% 1.79/2.17  
% 1.79/2.17  subsentry:          144028
% 1.79/2.17  literals s-matched: 136225
% 1.79/2.17  literals matched:   136224
% 1.79/2.17  full subsumption:   0
% 1.79/2.17  
% 1.79/2.17  checksum:           949218549
% 1.79/2.17  
% 1.79/2.17  
% 1.79/2.17  Bliksem ended
%------------------------------------------------------------------------------