TSTP Solution File: REL045-2 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : REL045-2 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n027.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Mon Jul 18 19:01:27 EDT 2022

% Result   : Unsatisfiable 0.75s 1.21s
% Output   : Refutation 0.75s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13  % Problem  : REL045-2 : TPTP v8.1.0. Released v4.0.0.
% 0.04/0.14  % Command  : bliksem %s
% 0.14/0.35  % Computer : n027.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % DateTime : Fri Jul  8 16:04:00 EDT 2022
% 0.14/0.36  % CPUTime  : 
% 0.75/1.21  *** allocated 10000 integers for termspace/termends
% 0.75/1.21  *** allocated 10000 integers for clauses
% 0.75/1.21  *** allocated 10000 integers for justifications
% 0.75/1.21  Bliksem 1.12
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  Automatic Strategy Selection
% 0.75/1.21  
% 0.75/1.21  Clauses:
% 0.75/1.21  [
% 0.75/1.21     [ =( join( X, Y ), join( Y, X ) ) ],
% 0.75/1.21     [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ],
% 0.75/1.21     [ =( X, join( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    complement( join( complement( X ), Y ) ) ) ) ],
% 0.75/1.21     [ =( meet( X, Y ), complement( join( complement( X ), complement( Y ) )
% 0.75/1.21     ) ) ],
% 0.75/1.21     [ =( composition( X, composition( Y, Z ) ), composition( composition( X
% 0.75/1.21    , Y ), Z ) ) ],
% 0.75/1.21     [ =( composition( X, one ), X ) ],
% 0.75/1.21     [ =( composition( join( X, Y ), Z ), join( composition( X, Z ), 
% 0.75/1.21    composition( Y, Z ) ) ) ],
% 0.75/1.21     [ =( converse( converse( X ) ), X ) ],
% 0.75/1.21     [ =( converse( join( X, Y ) ), join( converse( X ), converse( Y ) ) ) ]
% 0.75/1.21    ,
% 0.75/1.21     [ =( converse( composition( X, Y ) ), composition( converse( Y ), 
% 0.75/1.21    converse( X ) ) ) ],
% 0.75/1.21     [ =( join( composition( converse( X ), complement( composition( X, Y ) )
% 0.75/1.21     ), complement( Y ) ), complement( Y ) ) ],
% 0.75/1.21     [ =( top, join( X, complement( X ) ) ) ],
% 0.75/1.21     [ =( zero, meet( X, complement( X ) ) ) ],
% 0.75/1.21     [ =( join( meet( composition( X, Y ), Z ), composition( meet( X, 
% 0.75/1.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 0.75/1.21     ) ) ) ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( 
% 0.75/1.21    Y, composition( converse( X ), Z ) ) ) ) ],
% 0.75/1.21     [ =( join( meet( composition( X, Y ), Z ), meet( composition( X, meet( Y
% 0.75/1.21    , composition( converse( X ), Z ) ) ), Z ) ), meet( composition( X, meet( 
% 0.75/1.21    Y, composition( converse( X ), Z ) ) ), Z ) ) ],
% 0.75/1.21     [ =( join( meet( composition( X, Y ), Z ), meet( composition( meet( X, 
% 0.75/1.21    composition( Z, converse( Y ) ) ), Y ), Z ) ), meet( composition( meet( X
% 0.75/1.21    , composition( Z, converse( Y ) ) ), Y ), Z ) ) ],
% 0.75/1.21     [ ~( =( join( sk1, composition( composition( sk1, converse( sk1 ) ), sk1
% 0.75/1.21     ) ), composition( composition( sk1, converse( sk1 ) ), sk1 ) ) ) ]
% 0.75/1.21  ] .
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  percentage equality = 1.000000, percentage horn = 1.000000
% 0.75/1.21  This is a pure equality problem
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  Options Used:
% 0.75/1.21  
% 0.75/1.21  useres =            1
% 0.75/1.21  useparamod =        1
% 0.75/1.21  useeqrefl =         1
% 0.75/1.21  useeqfact =         1
% 0.75/1.21  usefactor =         1
% 0.75/1.21  usesimpsplitting =  0
% 0.75/1.21  usesimpdemod =      5
% 0.75/1.21  usesimpres =        3
% 0.75/1.21  
% 0.75/1.21  resimpinuse      =  1000
% 0.75/1.21  resimpclauses =     20000
% 0.75/1.21  substype =          eqrewr
% 0.75/1.21  backwardsubs =      1
% 0.75/1.21  selectoldest =      5
% 0.75/1.21  
% 0.75/1.21  litorderings [0] =  split
% 0.75/1.21  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.75/1.21  
% 0.75/1.21  termordering =      kbo
% 0.75/1.21  
% 0.75/1.21  litapriori =        0
% 0.75/1.21  termapriori =       1
% 0.75/1.21  litaposteriori =    0
% 0.75/1.21  termaposteriori =   0
% 0.75/1.21  demodaposteriori =  0
% 0.75/1.21  ordereqreflfact =   0
% 0.75/1.21  
% 0.75/1.21  litselect =         negord
% 0.75/1.21  
% 0.75/1.21  maxweight =         15
% 0.75/1.21  maxdepth =          30000
% 0.75/1.21  maxlength =         115
% 0.75/1.21  maxnrvars =         195
% 0.75/1.21  excuselevel =       1
% 0.75/1.21  increasemaxweight = 1
% 0.75/1.21  
% 0.75/1.21  maxselected =       10000000
% 0.75/1.21  maxnrclauses =      10000000
% 0.75/1.21  
% 0.75/1.21  showgenerated =    0
% 0.75/1.21  showkept =         0
% 0.75/1.21  showselected =     0
% 0.75/1.21  showdeleted =      0
% 0.75/1.21  showresimp =       1
% 0.75/1.21  showstatus =       2000
% 0.75/1.21  
% 0.75/1.21  prologoutput =     1
% 0.75/1.21  nrgoals =          5000000
% 0.75/1.21  totalproof =       1
% 0.75/1.21  
% 0.75/1.21  Symbols occurring in the translation:
% 0.75/1.21  
% 0.75/1.21  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.75/1.21  .  [1, 2]      (w:1, o:23, a:1, s:1, b:0), 
% 0.75/1.21  !  [4, 1]      (w:0, o:16, a:1, s:1, b:0), 
% 0.75/1.21  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.75/1.21  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.75/1.21  join  [41, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 0.75/1.21  complement  [43, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 0.75/1.21  meet  [44, 2]      (w:1, o:49, a:1, s:1, b:0), 
% 0.75/1.21  composition  [45, 2]      (w:1, o:50, a:1, s:1, b:0), 
% 0.75/1.21  one  [46, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 0.75/1.21  converse  [47, 1]      (w:1, o:22, a:1, s:1, b:0), 
% 0.75/1.21  top  [48, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 0.75/1.21  zero  [49, 0]      (w:1, o:15, a:1, s:1, b:0), 
% 0.75/1.21  sk1  [50, 0]      (w:1, o:5, a:1, s:1, b:0).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  Starting Search:
% 0.75/1.21  
% 0.75/1.21  Resimplifying inuse:
% 0.75/1.21  Done
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  Intermediate Status:
% 0.75/1.21  Generated:    24461
% 0.75/1.21  Kept:         2001
% 0.75/1.21  Inuse:        299
% 0.75/1.21  Deleted:      166
% 0.75/1.21  Deletedinuse: 62
% 0.75/1.21  
% 0.75/1.21  Resimplifying inuse:
% 0.75/1.21  
% 0.75/1.21  Bliksems!, er is een bewijs:
% 0.75/1.21  % SZS status Unsatisfiable
% 0.75/1.21  % SZS output start Refutation
% 0.75/1.21  
% 0.75/1.21  clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 2, [ =( join( complement( join( complement( X ), complement( Y ) )
% 0.75/1.21     ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 4, [ =( composition( X, composition( Y, Z ) ), composition( 
% 0.75/1.21    composition( X, Y ), Z ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 5, [ =( composition( X, one ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 6, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 0.75/1.21    composition( join( X, Y ), Z ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 8, [ =( join( converse( X ), converse( Y ) ), converse( join( X, Y
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 9, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 0.75/1.21    composition( X, Y ) ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 10, [ =( join( composition( converse( X ), complement( composition( 
% 0.75/1.21    X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 13, [ =( join( meet( composition( X, Y ), Z ), composition( meet( X
% 0.75/1.21    , composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X )
% 0.75/1.21    , Z ) ) ) ), composition( meet( X, composition( Z, converse( Y ) ) ), 
% 0.75/1.21    meet( Y, composition( converse( X ), Z ) ) ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 14, [ =( join( meet( composition( X, Y ), Z ), meet( composition( X
% 0.75/1.21    , meet( Y, composition( converse( X ), Z ) ) ), Z ) ), meet( composition( 
% 0.75/1.21    X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 16, [ ~( =( join( sk1, composition( composition( sk1, converse( sk1
% 0.75/1.21     ) ), sk1 ) ), composition( composition( sk1, converse( sk1 ) ), sk1 ) )
% 0.75/1.21     ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 17, [ =( join( complement( X ), X ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 19, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 20, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) ) ]
% 0.75/1.21     )
% 0.75/1.21  .
% 0.75/1.21  clause( 21, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top ) ]
% 0.75/1.21     )
% 0.75/1.21  .
% 0.75/1.21  clause( 26, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) ) ]
% 0.75/1.21     )
% 0.75/1.21  .
% 0.75/1.21  clause( 27, [ =( join( top, complement( complement( X ) ) ), join( X, top )
% 0.75/1.21     ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 28, [ =( join( complement( complement( X ) ), top ), join( X, top )
% 0.75/1.21     ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y )
% 0.75/1.21     ) ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 37, [ =( converse( composition( converse( X ), Y ) ), composition( 
% 0.75/1.21    converse( Y ), X ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 42, [ =( converse( join( converse( X ), Y ) ), join( X, converse( Y
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 56, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 59, [ =( complement( join( zero, complement( X ) ) ), meet( top, X
% 0.75/1.21     ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 60, [ =( complement( join( complement( X ), zero ) ), meet( X, top
% 0.75/1.21     ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 65, [ =( join( zero, top ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 68, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 82, [ =( join( composition( converse( X ), complement( composition( 
% 0.75/1.21    X, top ) ) ), zero ), zero ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 116, [ =( join( meet( composition( X, Y ), Z ), top ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 130, [ =( join( meet( X, Y ), top ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 142, [ =( join( top, complement( meet( X, Y ) ) ), join( top, top )
% 0.75/1.21     ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 163, [ =( join( complement( X ), top ), join( top, top ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 168, [ =( join( top, top ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 171, [ =( join( X, top ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 174, [ =( join( top, X ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 201, [ =( join( X, converse( top ) ), converse( top ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 207, [ =( converse( top ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 209, [ =( composition( top, converse( X ) ), converse( composition( 
% 0.75/1.21    X, top ) ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 268, [ =( composition( converse( one ), X ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 274, [ =( converse( one ), one ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 276, [ =( composition( one, X ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 281, [ =( join( complement( X ), complement( X ) ), complement( X )
% 0.75/1.21     ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 289, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 314, [ =( join( complement( complement( X ) ), zero ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 319, [ =( join( meet( X, top ), zero ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 331, [ =( join( X, complement( meet( X, Y ) ) ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 333, [ =( join( meet( X, X ), zero ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 338, [ =( join( zero, meet( X, X ) ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 343, [ =( join( meet( top, X ), zero ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 345, [ =( join( X, complement( zero ) ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 348, [ =( complement( zero ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 349, [ =( meet( X, zero ), zero ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 358, [ =( join( zero, meet( top, X ) ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 366, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 376, [ =( meet( X, X ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 377, [ =( join( join( zero, Y ), complement( X ) ), join( 
% 0.75/1.21    complement( X ), Y ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 381, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 382, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 387, [ =( join( X, zero ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 393, [ =( join( X, X ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 396, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 0.75/1.21    complement( X ) ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 398, [ =( join( join( X, Y ), Y ), join( X, Y ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 408, [ =( meet( top, X ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 431, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 442, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 445, [ =( join( complement( meet( Y, X ) ), X ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 448, [ =( meet( meet( X, Y ), Y ), meet( X, Y ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 481, [ =( meet( Y, meet( X, Y ) ), meet( X, Y ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 487, [ =( join( X, meet( X, complement( Y ) ) ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 496, [ =( join( Y, meet( Y, X ) ), Y ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 511, [ =( join( X, meet( Y, X ) ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 948, [ =( composition( converse( X ), complement( composition( X, 
% 0.75/1.21    top ) ) ), zero ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 982, [ =( composition( top, complement( composition( top, top ) ) )
% 0.75/1.21    , zero ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 987, [ =( composition( X, complement( composition( top, top ) ) ), 
% 0.75/1.21    zero ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 992, [ =( complement( composition( top, top ) ), zero ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 1003, [ =( composition( top, top ), top ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 1015, [ =( meet( composition( top, X ), X ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 1026, [ =( meet( X, composition( top, X ) ), X ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 1033, [ =( join( X, composition( composition( X, converse( X ) ), X
% 0.75/1.21     ) ), composition( composition( X, converse( X ) ), X ) ) ] )
% 0.75/1.21  .
% 0.75/1.21  clause( 2014, [] )
% 0.75/1.21  .
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  % SZS output end Refutation
% 0.75/1.21  found a proof!
% 0.75/1.21  
% 0.75/1.21  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.75/1.21  
% 0.75/1.21  initialclauses(
% 0.75/1.21  [ clause( 2016, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  , clause( 2017, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , clause( 2018, [ =( X, join( complement( join( complement( X ), complement( 
% 0.75/1.21    Y ) ) ), complement( join( complement( X ), Y ) ) ) ) ] )
% 0.75/1.21  , clause( 2019, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , clause( 2020, [ =( composition( X, composition( Y, Z ) ), composition( 
% 0.75/1.21    composition( X, Y ), Z ) ) ] )
% 0.75/1.21  , clause( 2021, [ =( composition( X, one ), X ) ] )
% 0.75/1.21  , clause( 2022, [ =( composition( join( X, Y ), Z ), join( composition( X, 
% 0.75/1.21    Z ), composition( Y, Z ) ) ) ] )
% 0.75/1.21  , clause( 2023, [ =( converse( converse( X ) ), X ) ] )
% 0.75/1.21  , clause( 2024, [ =( converse( join( X, Y ) ), join( converse( X ), 
% 0.75/1.21    converse( Y ) ) ) ] )
% 0.75/1.21  , clause( 2025, [ =( converse( composition( X, Y ) ), composition( converse( 
% 0.75/1.21    Y ), converse( X ) ) ) ] )
% 0.75/1.21  , clause( 2026, [ =( join( composition( converse( X ), complement( 
% 0.75/1.21    composition( X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 0.75/1.21  , clause( 2027, [ =( top, join( X, complement( X ) ) ) ] )
% 0.75/1.21  , clause( 2028, [ =( zero, meet( X, complement( X ) ) ) ] )
% 0.75/1.21  , clause( 2029, [ =( join( meet( composition( X, Y ), Z ), composition( 
% 0.75/1.21    meet( X, composition( Z, converse( Y ) ) ), meet( Y, composition( 
% 0.75/1.21    converse( X ), Z ) ) ) ), composition( meet( X, composition( Z, converse( 
% 0.75/1.21    Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) ] )
% 0.75/1.21  , clause( 2030, [ =( join( meet( composition( X, Y ), Z ), meet( 
% 0.75/1.21    composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ), meet( 
% 0.75/1.21    composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) ] )
% 0.75/1.21  , clause( 2031, [ =( join( meet( composition( X, Y ), Z ), meet( 
% 0.75/1.21    composition( meet( X, composition( Z, converse( Y ) ) ), Y ), Z ) ), meet( 
% 0.75/1.21    composition( meet( X, composition( Z, converse( Y ) ) ), Y ), Z ) ) ] )
% 0.75/1.21  , clause( 2032, [ ~( =( join( sk1, composition( composition( sk1, converse( 
% 0.75/1.21    sk1 ) ), sk1 ) ), composition( composition( sk1, converse( sk1 ) ), sk1 )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  ] ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  , clause( 2016, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , clause( 2017, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.75/1.21    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2035, [ =( join( complement( join( complement( X ), complement( Y )
% 0.75/1.21     ) ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 0.75/1.21  , clause( 2018, [ =( X, join( complement( join( complement( X ), complement( 
% 0.75/1.21    Y ) ) ), complement( join( complement( X ), Y ) ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 2, [ =( join( complement( join( complement( X ), complement( Y ) )
% 0.75/1.21     ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 0.75/1.21  , clause( 2035, [ =( join( complement( join( complement( X ), complement( Y
% 0.75/1.21     ) ) ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2038, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , clause( 2019, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , clause( 2038, [ =( complement( join( complement( X ), complement( Y ) ) )
% 0.75/1.21    , meet( X, Y ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 4, [ =( composition( X, composition( Y, Z ) ), composition( 
% 0.75/1.21    composition( X, Y ), Z ) ) ] )
% 0.75/1.21  , clause( 2020, [ =( composition( X, composition( Y, Z ) ), composition( 
% 0.75/1.21    composition( X, Y ), Z ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.75/1.21    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 5, [ =( composition( X, one ), X ) ] )
% 0.75/1.21  , clause( 2021, [ =( composition( X, one ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2053, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 0.75/1.21    composition( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , clause( 2022, [ =( composition( join( X, Y ), Z ), join( composition( X, 
% 0.75/1.21    Z ), composition( Y, Z ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 6, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 0.75/1.21    composition( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , clause( 2053, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 0.75/1.21    composition( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.75/1.21    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 0.75/1.21  , clause( 2023, [ =( converse( converse( X ) ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2068, [ =( join( converse( X ), converse( Y ) ), converse( join( X
% 0.75/1.21    , Y ) ) ) ] )
% 0.75/1.21  , clause( 2024, [ =( converse( join( X, Y ) ), join( converse( X ), 
% 0.75/1.21    converse( Y ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 8, [ =( join( converse( X ), converse( Y ) ), converse( join( X, Y
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , clause( 2068, [ =( join( converse( X ), converse( Y ) ), converse( join( 
% 0.75/1.21    X, Y ) ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2077, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 0.75/1.21    composition( X, Y ) ) ) ] )
% 0.75/1.21  , clause( 2025, [ =( converse( composition( X, Y ) ), composition( converse( 
% 0.75/1.21    Y ), converse( X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 9, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 0.75/1.21    composition( X, Y ) ) ) ] )
% 0.75/1.21  , clause( 2077, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 0.75/1.21    composition( X, Y ) ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 10, [ =( join( composition( converse( X ), complement( composition( 
% 0.75/1.21    X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 0.75/1.21  , clause( 2026, [ =( join( composition( converse( X ), complement( 
% 0.75/1.21    composition( X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2098, [ =( join( X, complement( X ) ), top ) ] )
% 0.75/1.21  , clause( 2027, [ =( top, join( X, complement( X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 0.75/1.21  , clause( 2098, [ =( join( X, complement( X ) ), top ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2110, [ =( meet( X, complement( X ) ), zero ) ] )
% 0.75/1.21  , clause( 2028, [ =( zero, meet( X, complement( X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 0.75/1.21  , clause( 2110, [ =( meet( X, complement( X ) ), zero ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 13, [ =( join( meet( composition( X, Y ), Z ), composition( meet( X
% 0.75/1.21    , composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X )
% 0.75/1.21    , Z ) ) ) ), composition( meet( X, composition( Z, converse( Y ) ) ), 
% 0.75/1.21    meet( Y, composition( converse( X ), Z ) ) ) ) ] )
% 0.75/1.21  , clause( 2029, [ =( join( meet( composition( X, Y ), Z ), composition( 
% 0.75/1.21    meet( X, composition( Z, converse( Y ) ) ), meet( Y, composition( 
% 0.75/1.21    converse( X ), Z ) ) ) ), composition( meet( X, composition( Z, converse( 
% 0.75/1.21    Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.75/1.21    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 14, [ =( join( meet( composition( X, Y ), Z ), meet( composition( X
% 0.75/1.21    , meet( Y, composition( converse( X ), Z ) ) ), Z ) ), meet( composition( 
% 0.75/1.21    X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) ] )
% 0.75/1.21  , clause( 2030, [ =( join( meet( composition( X, Y ), Z ), meet( 
% 0.75/1.21    composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ), meet( 
% 0.75/1.21    composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.75/1.21    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 16, [ ~( =( join( sk1, composition( composition( sk1, converse( sk1
% 0.75/1.21     ) ), sk1 ) ), composition( composition( sk1, converse( sk1 ) ), sk1 ) )
% 0.75/1.21     ) ] )
% 0.75/1.21  , clause( 2032, [ ~( =( join( sk1, composition( composition( sk1, converse( 
% 0.75/1.21    sk1 ) ), sk1 ) ), composition( composition( sk1, converse( sk1 ) ), sk1 )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2154, [ =( top, join( X, complement( X ) ) ) ] )
% 0.75/1.21  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2155, [ =( top, join( complement( X ), X ) ) ] )
% 0.75/1.21  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  , 0, clause( 2154, [ =( top, join( X, complement( X ) ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, complement( X ) )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2158, [ =( join( complement( X ), X ), top ) ] )
% 0.75/1.21  , clause( 2155, [ =( top, join( complement( X ), X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 17, [ =( join( complement( X ), X ), top ) ] )
% 0.75/1.21  , clause( 2158, [ =( join( complement( X ), X ), top ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2159, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 0.75/1.21  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2164, [ =( join( join( X, Y ), Z ), join( X, join( Z, Y ) ) ) ] )
% 0.75/1.21  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  , 0, clause( 2159, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2177, [ =( join( join( X, Y ), Z ), join( join( X, Z ), Y ) ) ] )
% 0.75/1.21  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , 0, clause( 2164, [ =( join( join( X, Y ), Z ), join( X, join( Z, Y ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 19, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 0.75/1.21  , clause( 2177, [ =( join( join( X, Y ), Z ), join( join( X, Z ), Y ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 0.75/1.21    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2179, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 0.75/1.21  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2182, [ =( join( join( X, Y ), complement( Y ) ), join( X, top ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 0.75/1.21  , 0, clause( 2179, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.75/1.21    :=( Y, Y ), :=( Z, complement( Y ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 20, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , clause( 2182, [ =( join( join( X, Y ), complement( Y ) ), join( X, top )
% 0.75/1.21     ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2186, [ =( top, join( complement( X ), X ) ) ] )
% 0.75/1.21  , clause( 17, [ =( join( complement( X ), X ), top ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2188, [ =( top, join( join( complement( join( X, Y ) ), X ), Y ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , 0, clause( 2186, [ =( top, join( complement( X ), X ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, complement( join( X, Y ) ) ), :=( Y, X )
% 0.75/1.21    , :=( Z, Y )] ), substitution( 1, [ :=( X, join( X, Y ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2189, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 2188, [ =( top, join( join( complement( join( X, Y ) ), X ), Y )
% 0.75/1.21     ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 21, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top ) ]
% 0.75/1.21     )
% 0.75/1.21  , clause( 2189, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top
% 0.75/1.21     ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2190, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 20, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2193, [ =( join( X, top ), join( join( Y, X ), complement( Y ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  , 0, clause( 2190, [ =( join( X, top ), join( join( X, Y ), complement( Y )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2206, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 2193, [ =( join( X, top ), join( join( Y, X ), complement( Y ) )
% 0.75/1.21     ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 26, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , clause( 2206, [ =( join( join( Y, X ), complement( Y ) ), join( X, top )
% 0.75/1.21     ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2208, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 20, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2209, [ =( join( X, top ), join( top, complement( complement( X ) )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 0.75/1.21  , 0, clause( 2208, [ =( join( X, top ), join( join( X, Y ), complement( Y )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.75/1.21    :=( Y, complement( X ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2210, [ =( join( top, complement( complement( X ) ) ), join( X, top
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 2209, [ =( join( X, top ), join( top, complement( complement( X )
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 27, [ =( join( top, complement( complement( X ) ) ), join( X, top )
% 0.75/1.21     ) ] )
% 0.75/1.21  , clause( 2210, [ =( join( top, complement( complement( X ) ) ), join( X, 
% 0.75/1.21    top ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2211, [ =( join( X, top ), join( top, complement( complement( X ) )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 27, [ =( join( top, complement( complement( X ) ) ), join( X, top
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2213, [ =( join( X, top ), join( complement( complement( X ) ), top
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  , 0, clause( 2211, [ =( join( X, top ), join( top, complement( complement( 
% 0.75/1.21    X ) ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, top ), :=( Y, complement( complement( X )
% 0.75/1.21     ) )] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2219, [ =( join( complement( complement( X ) ), top ), join( X, top
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 2213, [ =( join( X, top ), join( complement( complement( X ) ), 
% 0.75/1.21    top ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 28, [ =( join( complement( complement( X ) ), top ), join( X, top )
% 0.75/1.21     ) ] )
% 0.75/1.21  , clause( 2219, [ =( join( complement( complement( X ) ), top ), join( X, 
% 0.75/1.21    top ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2222, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , 0, clause( 2, [ =( join( complement( join( complement( X ), complement( Y
% 0.75/1.21     ) ) ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y )
% 0.75/1.21     ) ), X ) ] )
% 0.75/1.21  , clause( 2222, [ =( join( meet( X, Y ), complement( join( complement( X )
% 0.75/1.21    , Y ) ) ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2225, [ =( converse( composition( Y, X ) ), composition( converse( 
% 0.75/1.21    X ), converse( Y ) ) ) ] )
% 0.75/1.21  , clause( 9, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 0.75/1.21    composition( X, Y ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2227, [ =( converse( composition( converse( X ), Y ) ), composition( 
% 0.75/1.21    converse( Y ), X ) ) ] )
% 0.75/1.21  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2225, [ =( converse( composition( Y, X ) ), composition( 
% 0.75/1.21    converse( X ), converse( Y ) ) ) ] )
% 0.75/1.21  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, Y ), 
% 0.75/1.21    :=( Y, converse( X ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 37, [ =( converse( composition( converse( X ), Y ) ), composition( 
% 0.75/1.21    converse( Y ), X ) ) ] )
% 0.75/1.21  , clause( 2227, [ =( converse( composition( converse( X ), Y ) ), 
% 0.75/1.21    composition( converse( Y ), X ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2231, [ =( converse( join( X, Y ) ), join( converse( X ), converse( 
% 0.75/1.21    Y ) ) ) ] )
% 0.75/1.21  , clause( 8, [ =( join( converse( X ), converse( Y ) ), converse( join( X, 
% 0.75/1.21    Y ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2232, [ =( converse( join( converse( X ), Y ) ), join( X, converse( 
% 0.75/1.21    Y ) ) ) ] )
% 0.75/1.21  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2231, [ =( converse( join( X, Y ) ), join( converse( X ), 
% 0.75/1.21    converse( Y ) ) ) ] )
% 0.75/1.21  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.75/1.21    converse( X ) ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 42, [ =( converse( join( converse( X ), Y ) ), join( X, converse( Y
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , clause( 2232, [ =( converse( join( converse( X ), Y ) ), join( X, 
% 0.75/1.21    converse( Y ) ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2236, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2238, [ =( meet( X, Y ), complement( join( complement( Y ), 
% 0.75/1.21    complement( X ) ) ) ) ] )
% 0.75/1.21  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  , 0, clause( 2236, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, complement( X ) ), :=( Y, complement( Y )
% 0.75/1.21     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2240, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 0.75/1.21  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , 0, clause( 2238, [ =( meet( X, Y ), complement( join( complement( Y ), 
% 0.75/1.21    complement( X ) ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 56, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 0.75/1.21  , clause( 2240, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2242, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2245, [ =( meet( X, complement( X ) ), complement( top ) ) ] )
% 0.75/1.21  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 0.75/1.21  , 0, clause( 2242, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , 0, 6, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, complement( X ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2246, [ =( zero, complement( top ) ) ] )
% 0.75/1.21  , clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 0.75/1.21  , 0, clause( 2245, [ =( meet( X, complement( X ) ), complement( top ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2247, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , clause( 2246, [ =( zero, complement( top ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , clause( 2247, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2249, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2250, [ =( meet( top, X ), complement( join( zero, complement( X )
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2249, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, top ), :=( Y, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2252, [ =( complement( join( zero, complement( X ) ) ), meet( top, 
% 0.75/1.21    X ) ) ] )
% 0.75/1.21  , clause( 2250, [ =( meet( top, X ), complement( join( zero, complement( X
% 0.75/1.21     ) ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 59, [ =( complement( join( zero, complement( X ) ) ), meet( top, X
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 2252, [ =( complement( join( zero, complement( X ) ) ), meet( top
% 0.75/1.21    , X ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2255, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2257, [ =( meet( X, top ), complement( join( complement( X ), zero
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2255, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, top )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2259, [ =( complement( join( complement( X ), zero ) ), meet( X, 
% 0.75/1.21    top ) ) ] )
% 0.75/1.21  , clause( 2257, [ =( meet( X, top ), complement( join( complement( X ), 
% 0.75/1.21    zero ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 60, [ =( complement( join( complement( X ), zero ) ), meet( X, top
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 2259, [ =( complement( join( complement( X ), zero ) ), meet( X, 
% 0.75/1.21    top ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2261, [ =( top, join( complement( X ), X ) ) ] )
% 0.75/1.21  , clause( 17, [ =( join( complement( X ), X ), top ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2262, [ =( top, join( zero, top ) ) ] )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2261, [ =( top, join( complement( X ), X ) ) ] )
% 0.75/1.21  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, top )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2263, [ =( join( zero, top ), top ) ] )
% 0.75/1.21  , clause( 2262, [ =( top, join( zero, top ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 65, [ =( join( zero, top ), top ) ] )
% 0.75/1.21  , clause( 2263, [ =( join( zero, top ), top ) ] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2265, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 0.75/1.21  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2267, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 0.75/1.21  , clause( 65, [ =( join( zero, top ), top ) ] )
% 0.75/1.21  , 0, clause( 2265, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, zero )
% 0.75/1.21    , :=( Z, top )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 68, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 0.75/1.21  , clause( 2267, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2271, [ =( complement( Y ), join( composition( converse( X ), 
% 0.75/1.21    complement( composition( X, Y ) ) ), complement( Y ) ) ) ] )
% 0.75/1.21  , clause( 10, [ =( join( composition( converse( X ), complement( 
% 0.75/1.21    composition( X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2273, [ =( complement( top ), join( composition( converse( X ), 
% 0.75/1.21    complement( composition( X, top ) ) ), zero ) ) ] )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2271, [ =( complement( Y ), join( composition( converse( X ), 
% 0.75/1.21    complement( composition( X, Y ) ) ), complement( Y ) ) ) ] )
% 0.75/1.21  , 0, 11, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, top )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2274, [ =( zero, join( composition( converse( X ), complement( 
% 0.75/1.21    composition( X, top ) ) ), zero ) ) ] )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2273, [ =( complement( top ), join( composition( converse( X )
% 0.75/1.21    , complement( composition( X, top ) ) ), zero ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2276, [ =( join( composition( converse( X ), complement( 
% 0.75/1.21    composition( X, top ) ) ), zero ), zero ) ] )
% 0.75/1.21  , clause( 2274, [ =( zero, join( composition( converse( X ), complement( 
% 0.75/1.21    composition( X, top ) ) ), zero ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 82, [ =( join( composition( converse( X ), complement( composition( 
% 0.75/1.21    X, top ) ) ), zero ), zero ) ] )
% 0.75/1.21  , clause( 2276, [ =( join( composition( converse( X ), complement( 
% 0.75/1.21    composition( X, top ) ) ), zero ), zero ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2279, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 20, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2281, [ =( join( meet( composition( X, Y ), Z ), top ), join( 
% 0.75/1.21    composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 0.75/1.21    composition( converse( X ), Z ) ) ), complement( composition( meet( X, 
% 0.75/1.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 0.75/1.21     ) ) ) ) ) ) ] )
% 0.75/1.21  , clause( 13, [ =( join( meet( composition( X, Y ), Z ), composition( meet( 
% 0.75/1.21    X, composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X )
% 0.75/1.21    , Z ) ) ) ), composition( meet( X, composition( Z, converse( Y ) ) ), 
% 0.75/1.21    meet( Y, composition( converse( X ), Z ) ) ) ) ] )
% 0.75/1.21  , 0, clause( 2279, [ =( join( X, top ), join( join( X, Y ), complement( Y )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, meet( composition( X, Y ), Z ) ), :=( Y, 
% 0.75/1.21    composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 0.75/1.21    composition( converse( X ), Z ) ) ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2282, [ =( join( meet( composition( X, Y ), Z ), top ), top ) ] )
% 0.75/1.21  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 0.75/1.21  , 0, clause( 2281, [ =( join( meet( composition( X, Y ), Z ), top ), join( 
% 0.75/1.21    composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 0.75/1.21    composition( converse( X ), Z ) ) ), complement( composition( meet( X, 
% 0.75/1.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 0.75/1.21     ) ) ) ) ) ) ] )
% 0.75/1.21  , 0, 8, substitution( 0, [ :=( X, composition( meet( X, composition( Z, 
% 0.75/1.21    converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 116, [ =( join( meet( composition( X, Y ), Z ), top ), top ) ] )
% 0.75/1.21  , clause( 2282, [ =( join( meet( composition( X, Y ), Z ), top ), top ) ]
% 0.75/1.21     )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.75/1.21    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2285, [ =( top, join( meet( composition( X, Y ), Z ), top ) ) ] )
% 0.75/1.21  , clause( 116, [ =( join( meet( composition( X, Y ), Z ), top ), top ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2286, [ =( top, join( meet( X, Y ), top ) ) ] )
% 0.75/1.21  , clause( 5, [ =( composition( X, one ), X ) ] )
% 0.75/1.21  , 0, clause( 2285, [ =( top, join( meet( composition( X, Y ), Z ), top ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.75/1.21    :=( Y, one ), :=( Z, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2287, [ =( join( meet( X, Y ), top ), top ) ] )
% 0.75/1.21  , clause( 2286, [ =( top, join( meet( X, Y ), top ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 130, [ =( join( meet( X, Y ), top ), top ) ] )
% 0.75/1.21  , clause( 2287, [ =( join( meet( X, Y ), top ), top ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2289, [ =( join( Y, top ), join( join( X, Y ), complement( X ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 26, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2291, [ =( join( top, top ), join( top, complement( meet( X, Y ) )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 130, [ =( join( meet( X, Y ), top ), top ) ] )
% 0.75/1.21  , 0, clause( 2289, [ =( join( Y, top ), join( join( X, Y ), complement( X )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, meet( X, Y ) ), :=( Y, top )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2293, [ =( join( top, complement( meet( X, Y ) ) ), join( top, top
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 2291, [ =( join( top, top ), join( top, complement( meet( X, Y )
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 142, [ =( join( top, complement( meet( X, Y ) ) ), join( top, top )
% 0.75/1.21     ) ] )
% 0.75/1.21  , clause( 2293, [ =( join( top, complement( meet( X, Y ) ) ), join( top, 
% 0.75/1.21    top ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2295, [ =( join( X, top ), join( top, complement( complement( X ) )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 27, [ =( join( top, complement( complement( X ) ) ), join( X, top
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2298, [ =( join( join( complement( X ), zero ), top ), join( top, 
% 0.75/1.21    complement( meet( X, top ) ) ) ) ] )
% 0.75/1.21  , clause( 60, [ =( complement( join( complement( X ), zero ) ), meet( X, 
% 0.75/1.21    top ) ) ] )
% 0.75/1.21  , 0, clause( 2295, [ =( join( X, top ), join( top, complement( complement( 
% 0.75/1.21    X ) ) ) ) ] )
% 0.75/1.21  , 0, 10, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, join( 
% 0.75/1.21    complement( X ), zero ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2299, [ =( join( join( complement( X ), zero ), top ), join( top, 
% 0.75/1.21    top ) ) ] )
% 0.75/1.21  , clause( 142, [ =( join( top, complement( meet( X, Y ) ) ), join( top, top
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, clause( 2298, [ =( join( join( complement( X ), zero ), top ), join( 
% 0.75/1.21    top, complement( meet( X, top ) ) ) ) ] )
% 0.75/1.21  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, top )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2300, [ =( join( complement( X ), top ), join( top, top ) ) ] )
% 0.75/1.21  , clause( 68, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 0.75/1.21  , 0, clause( 2299, [ =( join( join( complement( X ), zero ), top ), join( 
% 0.75/1.21    top, top ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 163, [ =( join( complement( X ), top ), join( top, top ) ) ] )
% 0.75/1.21  , clause( 2300, [ =( join( complement( X ), top ), join( top, top ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2303, [ =( join( top, top ), join( complement( X ), top ) ) ] )
% 0.75/1.21  , clause( 163, [ =( join( complement( X ), top ), join( top, top ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2305, [ =( join( top, top ), join( meet( X, top ), top ) ) ] )
% 0.75/1.21  , clause( 60, [ =( complement( join( complement( X ), zero ) ), meet( X, 
% 0.75/1.21    top ) ) ] )
% 0.75/1.21  , 0, clause( 2303, [ =( join( top, top ), join( complement( X ), top ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, join( 
% 0.75/1.21    complement( X ), zero ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2306, [ =( join( top, top ), top ) ] )
% 0.75/1.21  , clause( 130, [ =( join( meet( X, Y ), top ), top ) ] )
% 0.75/1.21  , 0, clause( 2305, [ =( join( top, top ), join( meet( X, top ), top ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, top )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 168, [ =( join( top, top ), top ) ] )
% 0.75/1.21  , clause( 2306, [ =( join( top, top ), top ) ] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2308, [ =( join( top, top ), join( complement( X ), top ) ) ] )
% 0.75/1.21  , clause( 163, [ =( join( complement( X ), top ), join( top, top ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2311, [ =( join( top, top ), join( X, top ) ) ] )
% 0.75/1.21  , clause( 28, [ =( join( complement( complement( X ) ), top ), join( X, top
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, clause( 2308, [ =( join( top, top ), join( complement( X ), top ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.75/1.21    complement( X ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2312, [ =( top, join( X, top ) ) ] )
% 0.75/1.21  , clause( 168, [ =( join( top, top ), top ) ] )
% 0.75/1.21  , 0, clause( 2311, [ =( join( top, top ), join( X, top ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2313, [ =( join( X, top ), top ) ] )
% 0.75/1.21  , clause( 2312, [ =( top, join( X, top ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 171, [ =( join( X, top ), top ) ] )
% 0.75/1.21  , clause( 2313, [ =( join( X, top ), top ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2314, [ =( top, join( X, top ) ) ] )
% 0.75/1.21  , clause( 171, [ =( join( X, top ), top ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2315, [ =( top, join( top, X ) ) ] )
% 0.75/1.21  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  , 0, clause( 2314, [ =( top, join( X, top ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, top )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2318, [ =( join( top, X ), top ) ] )
% 0.75/1.21  , clause( 2315, [ =( top, join( top, X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 174, [ =( join( top, X ), top ) ] )
% 0.75/1.21  , clause( 2318, [ =( join( top, X ), top ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2320, [ =( join( X, converse( Y ) ), converse( join( converse( X )
% 0.75/1.21    , Y ) ) ) ] )
% 0.75/1.21  , clause( 42, [ =( converse( join( converse( X ), Y ) ), join( X, converse( 
% 0.75/1.21    Y ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2321, [ =( join( X, converse( top ) ), converse( top ) ) ] )
% 0.75/1.21  , clause( 171, [ =( join( X, top ), top ) ] )
% 0.75/1.21  , 0, clause( 2320, [ =( join( X, converse( Y ) ), converse( join( converse( 
% 0.75/1.21    X ), Y ) ) ) ] )
% 0.75/1.21  , 0, 6, substitution( 0, [ :=( X, converse( X ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, top )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 201, [ =( join( X, converse( top ) ), converse( top ) ) ] )
% 0.75/1.21  , clause( 2321, [ =( join( X, converse( top ) ), converse( top ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2323, [ =( converse( top ), join( X, converse( top ) ) ) ] )
% 0.75/1.21  , clause( 201, [ =( join( X, converse( top ) ), converse( top ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2325, [ =( converse( top ), top ) ] )
% 0.75/1.21  , clause( 174, [ =( join( top, X ), top ) ] )
% 0.75/1.21  , 0, clause( 2323, [ =( converse( top ), join( X, converse( top ) ) ) ] )
% 0.75/1.21  , 0, 3, substitution( 0, [ :=( X, converse( top ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, top )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 207, [ =( converse( top ), top ) ] )
% 0.75/1.21  , clause( 2325, [ =( converse( top ), top ) ] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2328, [ =( converse( composition( Y, X ) ), composition( converse( 
% 0.75/1.21    X ), converse( Y ) ) ) ] )
% 0.75/1.21  , clause( 9, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 0.75/1.21    composition( X, Y ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2329, [ =( converse( composition( X, top ) ), composition( top, 
% 0.75/1.21    converse( X ) ) ) ] )
% 0.75/1.21  , clause( 207, [ =( converse( top ), top ) ] )
% 0.75/1.21  , 0, clause( 2328, [ =( converse( composition( Y, X ) ), composition( 
% 0.75/1.21    converse( X ), converse( Y ) ) ) ] )
% 0.75/1.21  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, top ), :=( Y, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2331, [ =( composition( top, converse( X ) ), converse( composition( 
% 0.75/1.21    X, top ) ) ) ] )
% 0.75/1.21  , clause( 2329, [ =( converse( composition( X, top ) ), composition( top, 
% 0.75/1.21    converse( X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 209, [ =( composition( top, converse( X ) ), converse( composition( 
% 0.75/1.21    X, top ) ) ) ] )
% 0.75/1.21  , clause( 2331, [ =( composition( top, converse( X ) ), converse( 
% 0.75/1.21    composition( X, top ) ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2334, [ =( composition( converse( Y ), X ), converse( composition( 
% 0.75/1.21    converse( X ), Y ) ) ) ] )
% 0.75/1.21  , clause( 37, [ =( converse( composition( converse( X ), Y ) ), composition( 
% 0.75/1.21    converse( Y ), X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2337, [ =( composition( converse( one ), X ), converse( converse( X
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , clause( 5, [ =( composition( X, one ), X ) ] )
% 0.75/1.21  , 0, clause( 2334, [ =( composition( converse( Y ), X ), converse( 
% 0.75/1.21    composition( converse( X ), Y ) ) ) ] )
% 0.75/1.21  , 0, 6, substitution( 0, [ :=( X, converse( X ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, one )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2338, [ =( composition( converse( one ), X ), X ) ] )
% 0.75/1.21  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2337, [ =( composition( converse( one ), X ), converse( 
% 0.75/1.21    converse( X ) ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 268, [ =( composition( converse( one ), X ), X ) ] )
% 0.75/1.21  , clause( 2338, [ =( composition( converse( one ), X ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2340, [ =( X, composition( converse( one ), X ) ) ] )
% 0.75/1.21  , clause( 268, [ =( composition( converse( one ), X ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2342, [ =( one, converse( one ) ) ] )
% 0.75/1.21  , clause( 5, [ =( composition( X, one ), X ) ] )
% 0.75/1.21  , 0, clause( 2340, [ =( X, composition( converse( one ), X ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, converse( one ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, one )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2343, [ =( converse( one ), one ) ] )
% 0.75/1.21  , clause( 2342, [ =( one, converse( one ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 274, [ =( converse( one ), one ) ] )
% 0.75/1.21  , clause( 2343, [ =( converse( one ), one ) ] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2345, [ =( X, composition( converse( one ), X ) ) ] )
% 0.75/1.21  , clause( 268, [ =( composition( converse( one ), X ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2346, [ =( X, composition( one, X ) ) ] )
% 0.75/1.21  , clause( 274, [ =( converse( one ), one ) ] )
% 0.75/1.21  , 0, clause( 2345, [ =( X, composition( converse( one ), X ) ) ] )
% 0.75/1.21  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2347, [ =( composition( one, X ), X ) ] )
% 0.75/1.21  , clause( 2346, [ =( X, composition( one, X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 276, [ =( composition( one, X ), X ) ] )
% 0.75/1.21  , clause( 2347, [ =( composition( one, X ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2349, [ =( complement( Y ), join( composition( converse( X ), 
% 0.75/1.21    complement( composition( X, Y ) ) ), complement( Y ) ) ) ] )
% 0.75/1.21  , clause( 10, [ =( join( composition( converse( X ), complement( 
% 0.75/1.21    composition( X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2351, [ =( complement( X ), join( composition( converse( one ), 
% 0.75/1.21    complement( X ) ), complement( X ) ) ) ] )
% 0.75/1.21  , clause( 276, [ =( composition( one, X ), X ) ] )
% 0.75/1.21  , 0, clause( 2349, [ =( complement( Y ), join( composition( converse( X ), 
% 0.75/1.21    complement( composition( X, Y ) ) ), complement( Y ) ) ) ] )
% 0.75/1.21  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, one ), 
% 0.75/1.21    :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2352, [ =( complement( X ), join( complement( X ), complement( X )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 268, [ =( composition( converse( one ), X ), X ) ] )
% 0.75/1.21  , 0, clause( 2351, [ =( complement( X ), join( composition( converse( one )
% 0.75/1.21    , complement( X ) ), complement( X ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2353, [ =( join( complement( X ), complement( X ) ), complement( X
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 2352, [ =( complement( X ), join( complement( X ), complement( X
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 281, [ =( join( complement( X ), complement( X ) ), complement( X )
% 0.75/1.21     ) ] )
% 0.75/1.21  , clause( 2353, [ =( join( complement( X ), complement( X ) ), complement( 
% 0.75/1.21    X ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2355, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2370, [ =( meet( X, X ), complement( complement( X ) ) ) ] )
% 0.75/1.21  , clause( 281, [ =( join( complement( X ), complement( X ) ), complement( X
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, clause( 2355, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.75/1.21    :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2371, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 0.75/1.21  , clause( 2370, [ =( meet( X, X ), complement( complement( X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 289, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 0.75/1.21  , clause( 2371, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2372, [ =( meet( X, X ), complement( complement( X ) ) ) ] )
% 0.75/1.21  , clause( 289, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2373, [ =( X, join( meet( X, Y ), complement( join( complement( X )
% 0.75/1.21    , Y ) ) ) ) ] )
% 0.75/1.21  , clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2376, [ =( X, join( complement( complement( X ) ), complement( join( 
% 0.75/1.21    complement( X ), X ) ) ) ) ] )
% 0.75/1.21  , clause( 2372, [ =( meet( X, X ), complement( complement( X ) ) ) ] )
% 0.75/1.21  , 0, clause( 2373, [ =( X, join( meet( X, Y ), complement( join( complement( 
% 0.75/1.21    X ), Y ) ) ) ) ] )
% 0.75/1.21  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.75/1.21    :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2377, [ =( X, join( complement( complement( X ) ), complement( top
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , clause( 17, [ =( join( complement( X ), X ), top ) ] )
% 0.75/1.21  , 0, clause( 2376, [ =( X, join( complement( complement( X ) ), complement( 
% 0.75/1.21    join( complement( X ), X ) ) ) ) ] )
% 0.75/1.21  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2378, [ =( X, join( complement( complement( X ) ), zero ) ) ] )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2377, [ =( X, join( complement( complement( X ) ), complement( 
% 0.75/1.21    top ) ) ) ] )
% 0.75/1.21  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2379, [ =( join( complement( complement( X ) ), zero ), X ) ] )
% 0.75/1.21  , clause( 2378, [ =( X, join( complement( complement( X ) ), zero ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 314, [ =( join( complement( complement( X ) ), zero ), X ) ] )
% 0.75/1.21  , clause( 2379, [ =( join( complement( complement( X ) ), zero ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2381, [ =( X, join( meet( X, Y ), complement( join( complement( X )
% 0.75/1.21    , Y ) ) ) ) ] )
% 0.75/1.21  , clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2384, [ =( X, join( meet( X, converse( top ) ), complement( 
% 0.75/1.21    converse( top ) ) ) ) ] )
% 0.75/1.21  , clause( 201, [ =( join( X, converse( top ) ), converse( top ) ) ] )
% 0.75/1.21  , 0, clause( 2381, [ =( X, join( meet( X, Y ), complement( join( complement( 
% 0.75/1.21    X ), Y ) ) ) ) ] )
% 0.75/1.21  , 0, 8, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, converse( top ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2386, [ =( X, join( meet( X, converse( top ) ), complement( top ) )
% 0.75/1.21     ) ] )
% 0.75/1.21  , clause( 207, [ =( converse( top ), top ) ] )
% 0.75/1.21  , 0, clause( 2384, [ =( X, join( meet( X, converse( top ) ), complement( 
% 0.75/1.21    converse( top ) ) ) ) ] )
% 0.75/1.21  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2387, [ =( X, join( meet( X, top ), complement( top ) ) ) ] )
% 0.75/1.21  , clause( 207, [ =( converse( top ), top ) ] )
% 0.75/1.21  , 0, clause( 2386, [ =( X, join( meet( X, converse( top ) ), complement( 
% 0.75/1.21    top ) ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2390, [ =( X, join( meet( X, top ), zero ) ) ] )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2387, [ =( X, join( meet( X, top ), complement( top ) ) ) ] )
% 0.75/1.21  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2391, [ =( join( meet( X, top ), zero ), X ) ] )
% 0.75/1.21  , clause( 2390, [ =( X, join( meet( X, top ), zero ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 319, [ =( join( meet( X, top ), zero ), X ) ] )
% 0.75/1.21  , clause( 2391, [ =( join( meet( X, top ), zero ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2393, [ =( join( Y, top ), join( join( X, Y ), complement( X ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 26, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2395, [ =( join( complement( join( complement( X ), Y ) ), top ), 
% 0.75/1.21    join( X, complement( meet( X, Y ) ) ) ) ] )
% 0.75/1.21  , clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2393, [ =( join( Y, top ), join( join( X, Y ), complement( X )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, meet( X, Y ) ), :=( Y, complement( join( complement( X ), Y ) ) )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2396, [ =( top, join( X, complement( meet( X, Y ) ) ) ) ] )
% 0.75/1.21  , clause( 171, [ =( join( X, top ), top ) ] )
% 0.75/1.21  , 0, clause( 2395, [ =( join( complement( join( complement( X ), Y ) ), top
% 0.75/1.21     ), join( X, complement( meet( X, Y ) ) ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, complement( join( complement( X ), Y ) )
% 0.75/1.21     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2397, [ =( join( X, complement( meet( X, Y ) ) ), top ) ] )
% 0.75/1.21  , clause( 2396, [ =( top, join( X, complement( meet( X, Y ) ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 331, [ =( join( X, complement( meet( X, Y ) ) ), top ) ] )
% 0.75/1.21  , clause( 2397, [ =( join( X, complement( meet( X, Y ) ) ), top ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2399, [ =( X, join( meet( X, Y ), complement( join( complement( X )
% 0.75/1.21    , Y ) ) ) ) ] )
% 0.75/1.21  , clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2401, [ =( X, join( meet( X, X ), complement( top ) ) ) ] )
% 0.75/1.21  , clause( 17, [ =( join( complement( X ), X ), top ) ] )
% 0.75/1.21  , 0, clause( 2399, [ =( X, join( meet( X, Y ), complement( join( complement( 
% 0.75/1.21    X ), Y ) ) ) ) ] )
% 0.75/1.21  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.75/1.21    :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2402, [ =( X, join( meet( X, X ), zero ) ) ] )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2401, [ =( X, join( meet( X, X ), complement( top ) ) ) ] )
% 0.75/1.21  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2403, [ =( join( meet( X, X ), zero ), X ) ] )
% 0.75/1.21  , clause( 2402, [ =( X, join( meet( X, X ), zero ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 333, [ =( join( meet( X, X ), zero ), X ) ] )
% 0.75/1.21  , clause( 2403, [ =( join( meet( X, X ), zero ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2405, [ =( X, join( meet( X, Y ), complement( join( complement( X )
% 0.75/1.21    , Y ) ) ) ) ] )
% 0.75/1.21  , clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2407, [ =( X, join( zero, complement( join( complement( X ), 
% 0.75/1.21    complement( X ) ) ) ) ) ] )
% 0.75/1.21  , clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 0.75/1.21  , 0, clause( 2405, [ =( X, join( meet( X, Y ), complement( join( complement( 
% 0.75/1.21    X ), Y ) ) ) ) ] )
% 0.75/1.21  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.75/1.21    :=( Y, complement( X ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2408, [ =( X, join( zero, meet( X, X ) ) ) ] )
% 0.75/1.21  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , 0, clause( 2407, [ =( X, join( zero, complement( join( complement( X ), 
% 0.75/1.21    complement( X ) ) ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, X )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2409, [ =( join( zero, meet( X, X ) ), X ) ] )
% 0.75/1.21  , clause( 2408, [ =( X, join( zero, meet( X, X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 338, [ =( join( zero, meet( X, X ) ), X ) ] )
% 0.75/1.21  , clause( 2409, [ =( join( zero, meet( X, X ) ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2410, [ =( X, join( meet( X, top ), zero ) ) ] )
% 0.75/1.21  , clause( 319, [ =( join( meet( X, top ), zero ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2411, [ =( X, join( meet( top, X ), zero ) ) ] )
% 0.75/1.21  , clause( 56, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 0.75/1.21  , 0, clause( 2410, [ =( X, join( meet( X, top ), zero ) ) ] )
% 0.75/1.21  , 0, 3, substitution( 0, [ :=( X, top ), :=( Y, X )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2414, [ =( join( meet( top, X ), zero ), X ) ] )
% 0.75/1.21  , clause( 2411, [ =( X, join( meet( top, X ), zero ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 343, [ =( join( meet( top, X ), zero ), X ) ] )
% 0.75/1.21  , clause( 2414, [ =( join( meet( top, X ), zero ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2416, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 20, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2418, [ =( join( meet( X, top ), top ), join( X, complement( zero )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 319, [ =( join( meet( X, top ), zero ), X ) ] )
% 0.75/1.21  , 0, clause( 2416, [ =( join( X, top ), join( join( X, Y ), complement( Y )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, meet( X
% 0.75/1.21    , top ) ), :=( Y, zero )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2419, [ =( top, join( X, complement( zero ) ) ) ] )
% 0.75/1.21  , clause( 171, [ =( join( X, top ), top ) ] )
% 0.75/1.21  , 0, clause( 2418, [ =( join( meet( X, top ), top ), join( X, complement( 
% 0.75/1.21    zero ) ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, meet( X, top ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2420, [ =( join( X, complement( zero ) ), top ) ] )
% 0.75/1.21  , clause( 2419, [ =( top, join( X, complement( zero ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 345, [ =( join( X, complement( zero ) ), top ) ] )
% 0.75/1.21  , clause( 2420, [ =( join( X, complement( zero ) ), top ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2421, [ =( top, join( X, complement( zero ) ) ) ] )
% 0.75/1.21  , clause( 345, [ =( join( X, complement( zero ) ), top ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2423, [ =( top, complement( zero ) ) ] )
% 0.75/1.21  , clause( 281, [ =( join( complement( X ), complement( X ) ), complement( X
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, clause( 2421, [ =( top, join( X, complement( zero ) ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, zero )] ), substitution( 1, [ :=( X, 
% 0.75/1.21    complement( zero ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2424, [ =( complement( zero ), top ) ] )
% 0.75/1.21  , clause( 2423, [ =( top, complement( zero ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 348, [ =( complement( zero ), top ) ] )
% 0.75/1.21  , clause( 2424, [ =( complement( zero ), top ) ] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2426, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2428, [ =( meet( X, zero ), complement( top ) ) ] )
% 0.75/1.21  , clause( 345, [ =( join( X, complement( zero ) ), top ) ] )
% 0.75/1.21  , 0, clause( 2426, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, zero )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2429, [ =( meet( X, zero ), zero ) ] )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2428, [ =( meet( X, zero ), complement( top ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 349, [ =( meet( X, zero ), zero ) ] )
% 0.75/1.21  , clause( 2429, [ =( meet( X, zero ), zero ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2431, [ =( X, join( meet( top, X ), zero ) ) ] )
% 0.75/1.21  , clause( 343, [ =( join( meet( top, X ), zero ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2432, [ =( X, join( zero, meet( top, X ) ) ) ] )
% 0.75/1.21  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 0.75/1.21  , 0, clause( 2431, [ =( X, join( meet( top, X ), zero ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, meet( top, X ) ), :=( Y, zero )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2435, [ =( join( zero, meet( top, X ) ), X ) ] )
% 0.75/1.21  , clause( 2432, [ =( X, join( zero, meet( top, X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 358, [ =( join( zero, meet( top, X ) ), X ) ] )
% 0.75/1.21  , clause( 2435, [ =( join( zero, meet( top, X ) ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2437, [ =( X, join( meet( X, Y ), complement( join( complement( X )
% 0.75/1.21    , Y ) ) ) ) ] )
% 0.75/1.21  , clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2439, [ =( complement( X ), join( meet( complement( X ), zero ), 
% 0.75/1.21    complement( X ) ) ) ] )
% 0.75/1.21  , clause( 314, [ =( join( complement( complement( X ) ), zero ), X ) ] )
% 0.75/1.21  , 0, clause( 2437, [ =( X, join( meet( X, Y ), complement( join( complement( 
% 0.75/1.21    X ), Y ) ) ) ) ] )
% 0.75/1.21  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.75/1.21    complement( X ) ), :=( Y, zero )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2440, [ =( complement( X ), join( zero, complement( X ) ) ) ] )
% 0.75/1.21  , clause( 349, [ =( meet( X, zero ), zero ) ] )
% 0.75/1.21  , 0, clause( 2439, [ =( complement( X ), join( meet( complement( X ), zero
% 0.75/1.21     ), complement( X ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2441, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 0.75/1.21  , clause( 2440, [ =( complement( X ), join( zero, complement( X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 366, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 0.75/1.21  , clause( 2441, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2443, [ =( complement( X ), join( zero, complement( X ) ) ) ] )
% 0.75/1.21  , clause( 366, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2446, [ =( complement( complement( X ) ), join( zero, meet( X, X )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 289, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 0.75/1.21  , 0, clause( 2443, [ =( complement( X ), join( zero, complement( X ) ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.75/1.21    complement( X ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2447, [ =( meet( X, X ), join( zero, meet( X, X ) ) ) ] )
% 0.75/1.21  , clause( 289, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 0.75/1.21  , 0, clause( 2446, [ =( complement( complement( X ) ), join( zero, meet( X
% 0.75/1.21    , X ) ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2450, [ =( meet( X, X ), X ) ] )
% 0.75/1.21  , clause( 338, [ =( join( zero, meet( X, X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2447, [ =( meet( X, X ), join( zero, meet( X, X ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 376, [ =( meet( X, X ), X ) ] )
% 0.75/1.21  , clause( 2450, [ =( meet( X, X ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2454, [ =( join( join( zero, X ), complement( Y ) ), join( 
% 0.75/1.21    complement( Y ), X ) ) ] )
% 0.75/1.21  , clause( 366, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 0.75/1.21  , 0, clause( 19, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , 0, 8, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, 
% 0.75/1.21    complement( Y ) ), :=( Y, X ), :=( Z, zero )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 377, [ =( join( join( zero, Y ), complement( X ) ), join( 
% 0.75/1.21    complement( X ), Y ) ) ] )
% 0.75/1.21  , clause( 2454, [ =( join( join( zero, X ), complement( Y ) ), join( 
% 0.75/1.21    complement( Y ), X ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2456, [ =( meet( top, X ), complement( join( zero, complement( X )
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , clause( 59, [ =( complement( join( zero, complement( X ) ) ), meet( top, 
% 0.75/1.21    X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2463, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 0.75/1.21  , clause( 366, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 0.75/1.21  , 0, clause( 2456, [ =( meet( top, X ), complement( join( zero, complement( 
% 0.75/1.21    X ) ) ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 381, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 0.75/1.21  , clause( 2463, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2466, [ =( complement( X ), join( zero, complement( X ) ) ) ] )
% 0.75/1.21  , clause( 366, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2471, [ =( complement( join( zero, complement( X ) ) ), join( zero
% 0.75/1.21    , meet( top, X ) ) ) ] )
% 0.75/1.21  , clause( 59, [ =( complement( join( zero, complement( X ) ) ), meet( top, 
% 0.75/1.21    X ) ) ] )
% 0.75/1.21  , 0, clause( 2466, [ =( complement( X ), join( zero, complement( X ) ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, join( 
% 0.75/1.21    zero, complement( X ) ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2472, [ =( meet( top, X ), join( zero, meet( top, X ) ) ) ] )
% 0.75/1.21  , clause( 59, [ =( complement( join( zero, complement( X ) ) ), meet( top, 
% 0.75/1.21    X ) ) ] )
% 0.75/1.21  , 0, clause( 2471, [ =( complement( join( zero, complement( X ) ) ), join( 
% 0.75/1.21    zero, meet( top, X ) ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2474, [ =( meet( top, X ), X ) ] )
% 0.75/1.21  , clause( 358, [ =( join( zero, meet( top, X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2472, [ =( meet( top, X ), join( zero, meet( top, X ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2475, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  , clause( 381, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 0.75/1.21  , 0, clause( 2474, [ =( meet( top, X ), X ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 382, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  , clause( 2475, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2478, [ =( X, join( meet( X, X ), zero ) ) ] )
% 0.75/1.21  , clause( 333, [ =( join( meet( X, X ), zero ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2479, [ =( X, join( X, zero ) ) ] )
% 0.75/1.21  , clause( 376, [ =( meet( X, X ), X ) ] )
% 0.75/1.21  , 0, clause( 2478, [ =( X, join( meet( X, X ), zero ) ) ] )
% 0.75/1.21  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2480, [ =( join( X, zero ), X ) ] )
% 0.75/1.21  , clause( 2479, [ =( X, join( X, zero ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 387, [ =( join( X, zero ), X ) ] )
% 0.75/1.21  , clause( 2480, [ =( join( X, zero ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2482, [ =( complement( X ), join( complement( X ), complement( X )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , clause( 281, [ =( join( complement( X ), complement( X ) ), complement( X
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2485, [ =( complement( complement( X ) ), join( complement( 
% 0.75/1.21    complement( X ) ), X ) ) ] )
% 0.75/1.21  , clause( 382, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2482, [ =( complement( X ), join( complement( X ), complement( 
% 0.75/1.21    X ) ) ) ] )
% 0.75/1.21  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.75/1.21    complement( X ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2487, [ =( complement( complement( X ) ), join( X, X ) ) ] )
% 0.75/1.21  , clause( 382, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2485, [ =( complement( complement( X ) ), join( complement( 
% 0.75/1.21    complement( X ) ), X ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2488, [ =( X, join( X, X ) ) ] )
% 0.75/1.21  , clause( 382, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2487, [ =( complement( complement( X ) ), join( X, X ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2494, [ =( join( X, X ), X ) ] )
% 0.75/1.21  , clause( 2488, [ =( X, join( X, X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 393, [ =( join( X, X ), X ) ] )
% 0.75/1.21  , clause( 2494, [ =( join( X, X ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2498, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 0.75/1.21    meet( X, Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2502, [ =( meet( X, complement( Y ) ), complement( join( complement( 
% 0.75/1.21    X ), Y ) ) ) ] )
% 0.75/1.21  , clause( 382, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2498, [ =( meet( X, Y ), complement( join( complement( X ), 
% 0.75/1.21    complement( Y ) ) ) ) ] )
% 0.75/1.21  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.75/1.21    :=( Y, complement( Y ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2504, [ =( complement( join( complement( X ), Y ) ), meet( X, 
% 0.75/1.21    complement( Y ) ) ) ] )
% 0.75/1.21  , clause( 2502, [ =( meet( X, complement( Y ) ), complement( join( 
% 0.75/1.21    complement( X ), Y ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 396, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 0.75/1.21    complement( X ) ) ) ] )
% 0.75/1.21  , clause( 2504, [ =( complement( join( complement( X ), Y ) ), meet( X, 
% 0.75/1.21    complement( Y ) ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2505, [ =( X, join( X, X ) ) ] )
% 0.75/1.21  , clause( 393, [ =( join( X, X ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2508, [ =( join( X, Y ), join( join( X, join( X, Y ) ), Y ) ) ] )
% 0.75/1.21  , clause( 19, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 0.75/1.21  , 0, clause( 2505, [ =( X, join( X, X ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, join( X, Y ) ), :=( Y, Y ), :=( Z, X )] )
% 0.75/1.21    , substitution( 1, [ :=( X, join( X, Y ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2510, [ =( join( X, Y ), join( join( join( X, X ), Y ), Y ) ) ] )
% 0.75/1.21  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , 0, clause( 2508, [ =( join( X, Y ), join( join( X, join( X, Y ) ), Y ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, X ), :=( Z, Y )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2511, [ =( join( X, Y ), join( join( X, Y ), Y ) ) ] )
% 0.75/1.21  , clause( 393, [ =( join( X, X ), X ) ] )
% 0.75/1.21  , 0, clause( 2510, [ =( join( X, Y ), join( join( join( X, X ), Y ), Y ) )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.75/1.21    :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2512, [ =( join( join( X, Y ), Y ), join( X, Y ) ) ] )
% 0.75/1.21  , clause( 2511, [ =( join( X, Y ), join( join( X, Y ), Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 398, [ =( join( join( X, Y ), Y ), join( X, Y ) ) ] )
% 0.75/1.21  , clause( 2512, [ =( join( join( X, Y ), Y ), join( X, Y ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2515, [ =( meet( top, X ), X ) ] )
% 0.75/1.21  , clause( 382, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 381, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 408, [ =( meet( top, X ), X ) ] )
% 0.75/1.21  , clause( 2515, [ =( meet( top, X ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2518, [ =( top, join( join( complement( join( X, Y ) ), X ), Y ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 21, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top )
% 0.75/1.21     ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2521, [ =( top, join( join( complement( top ), X ), complement( 
% 0.75/1.21    meet( X, Y ) ) ) ) ] )
% 0.75/1.21  , clause( 331, [ =( join( X, complement( meet( X, Y ) ) ), top ) ] )
% 0.75/1.21  , 0, clause( 2518, [ =( top, join( join( complement( join( X, Y ) ), X ), Y
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, complement( meet( X, Y ) ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2522, [ =( top, join( join( zero, X ), complement( meet( X, Y ) ) )
% 0.75/1.21     ) ] )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2521, [ =( top, join( join( complement( top ), X ), complement( 
% 0.75/1.21    meet( X, Y ) ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2523, [ =( top, join( complement( meet( X, Y ) ), X ) ) ] )
% 0.75/1.21  , clause( 377, [ =( join( join( zero, Y ), complement( X ) ), join( 
% 0.75/1.21    complement( X ), Y ) ) ] )
% 0.75/1.21  , 0, clause( 2522, [ =( top, join( join( zero, X ), complement( meet( X, Y
% 0.75/1.21     ) ) ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, meet( X, Y ) ), :=( Y, X )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2524, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 0.75/1.21  , clause( 2523, [ =( top, join( complement( meet( X, Y ) ), X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 431, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 0.75/1.21  , clause( 2524, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2526, [ =( X, join( meet( X, Y ), complement( join( complement( X )
% 0.75/1.21    , Y ) ) ) ) ] )
% 0.75/1.21  , clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2529, [ =( meet( X, Y ), join( meet( meet( X, Y ), X ), complement( 
% 0.75/1.21    top ) ) ) ] )
% 0.75/1.21  , clause( 431, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 0.75/1.21  , 0, clause( 2526, [ =( X, join( meet( X, Y ), complement( join( complement( 
% 0.75/1.21    X ), Y ) ) ) ) ] )
% 0.75/1.21  , 0, 11, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, meet( X, Y ) ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2530, [ =( meet( X, Y ), join( meet( meet( X, Y ), X ), zero ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2529, [ =( meet( X, Y ), join( meet( meet( X, Y ), X ), 
% 0.75/1.21    complement( top ) ) ) ] )
% 0.75/1.21  , 0, 10, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2531, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 0.75/1.21  , clause( 387, [ =( join( X, zero ), X ) ] )
% 0.75/1.21  , 0, clause( 2530, [ =( meet( X, Y ), join( meet( meet( X, Y ), X ), zero )
% 0.75/1.21     ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, meet( meet( X, Y ), X ) )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2532, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 0.75/1.21  , clause( 2531, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 442, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 0.75/1.21  , clause( 2532, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2533, [ =( top, join( complement( meet( X, Y ) ), X ) ) ] )
% 0.75/1.21  , clause( 431, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2534, [ =( top, join( complement( meet( Y, X ) ), X ) ) ] )
% 0.75/1.21  , clause( 56, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 0.75/1.21  , 0, clause( 2533, [ =( top, join( complement( meet( X, Y ) ), X ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2537, [ =( join( complement( meet( X, Y ) ), Y ), top ) ] )
% 0.75/1.21  , clause( 2534, [ =( top, join( complement( meet( Y, X ) ), X ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 445, [ =( join( complement( meet( Y, X ) ), X ), top ) ] )
% 0.75/1.21  , clause( 2537, [ =( join( complement( meet( X, Y ) ), Y ), top ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2539, [ =( X, join( meet( X, Y ), complement( join( complement( X )
% 0.75/1.21    , Y ) ) ) ) ] )
% 0.75/1.21  , clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2542, [ =( meet( X, Y ), join( meet( meet( X, Y ), Y ), complement( 
% 0.75/1.21    top ) ) ) ] )
% 0.75/1.21  , clause( 445, [ =( join( complement( meet( Y, X ) ), X ), top ) ] )
% 0.75/1.21  , 0, clause( 2539, [ =( X, join( meet( X, Y ), complement( join( complement( 
% 0.75/1.21    X ), Y ) ) ) ) ] )
% 0.75/1.21  , 0, 11, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, meet( X, Y ) ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2543, [ =( meet( X, Y ), join( meet( meet( X, Y ), Y ), zero ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , clause( 58, [ =( complement( top ), zero ) ] )
% 0.75/1.21  , 0, clause( 2542, [ =( meet( X, Y ), join( meet( meet( X, Y ), Y ), 
% 0.75/1.21    complement( top ) ) ) ] )
% 0.75/1.21  , 0, 10, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2544, [ =( meet( X, Y ), meet( meet( X, Y ), Y ) ) ] )
% 0.75/1.21  , clause( 387, [ =( join( X, zero ), X ) ] )
% 0.75/1.21  , 0, clause( 2543, [ =( meet( X, Y ), join( meet( meet( X, Y ), Y ), zero )
% 0.75/1.21     ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, meet( meet( X, Y ), Y ) )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2545, [ =( meet( meet( X, Y ), Y ), meet( X, Y ) ) ] )
% 0.75/1.21  , clause( 2544, [ =( meet( X, Y ), meet( meet( X, Y ), Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 448, [ =( meet( meet( X, Y ), Y ), meet( X, Y ) ) ] )
% 0.75/1.21  , clause( 2545, [ =( meet( meet( X, Y ), Y ), meet( X, Y ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2546, [ =( meet( X, Y ), meet( meet( X, Y ), Y ) ) ] )
% 0.75/1.21  , clause( 448, [ =( meet( meet( X, Y ), Y ), meet( X, Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2549, [ =( meet( X, Y ), meet( Y, meet( X, Y ) ) ) ] )
% 0.75/1.21  , clause( 56, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 0.75/1.21  , 0, clause( 2546, [ =( meet( X, Y ), meet( meet( X, Y ), Y ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, meet( X, Y ) )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2562, [ =( meet( Y, meet( X, Y ) ), meet( X, Y ) ) ] )
% 0.75/1.21  , clause( 2549, [ =( meet( X, Y ), meet( Y, meet( X, Y ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 481, [ =( meet( Y, meet( X, Y ) ), meet( X, Y ) ) ] )
% 0.75/1.21  , clause( 2562, [ =( meet( Y, meet( X, Y ) ), meet( X, Y ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2564, [ =( join( X, Y ), join( join( X, Y ), Y ) ) ] )
% 0.75/1.21  , clause( 398, [ =( join( join( X, Y ), Y ), join( X, Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2567, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), join( X, complement( join( complement( X ), Y ) ) ) ) ] )
% 0.75/1.21  , clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2564, [ =( join( X, Y ), join( join( X, Y ), Y ) ) ] )
% 0.75/1.21  , 0, 11, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, meet( X, Y ) ), :=( Y, complement( join( complement( X ), Y ) ) )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2568, [ =( X, join( X, complement( join( complement( X ), Y ) ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 30, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 0.75/1.21     ) ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2567, [ =( join( meet( X, Y ), complement( join( complement( X
% 0.75/1.21     ), Y ) ) ), join( X, complement( join( complement( X ), Y ) ) ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2575, [ =( X, join( X, meet( X, complement( Y ) ) ) ) ] )
% 0.75/1.21  , clause( 396, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 0.75/1.21    complement( X ) ) ) ] )
% 0.75/1.21  , 0, clause( 2568, [ =( X, join( X, complement( join( complement( X ), Y )
% 0.75/1.21     ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2576, [ =( join( X, meet( X, complement( Y ) ) ), X ) ] )
% 0.75/1.21  , clause( 2575, [ =( X, join( X, meet( X, complement( Y ) ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 487, [ =( join( X, meet( X, complement( Y ) ) ), X ) ] )
% 0.75/1.21  , clause( 2576, [ =( join( X, meet( X, complement( Y ) ) ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2578, [ =( X, join( X, meet( X, complement( Y ) ) ) ) ] )
% 0.75/1.21  , clause( 487, [ =( join( X, meet( X, complement( Y ) ) ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2579, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 0.75/1.21  , clause( 382, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2578, [ =( X, join( X, meet( X, complement( Y ) ) ) ) ] )
% 0.75/1.21  , 0, 6, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.75/1.21    :=( Y, complement( Y ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2580, [ =( join( X, meet( X, Y ) ), X ) ] )
% 0.75/1.21  , clause( 2579, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 496, [ =( join( Y, meet( Y, X ) ), Y ) ] )
% 0.75/1.21  , clause( 2580, [ =( join( X, meet( X, Y ) ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2582, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 0.75/1.21  , clause( 496, [ =( join( Y, meet( Y, X ) ), Y ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2583, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 0.75/1.21  , clause( 481, [ =( meet( Y, meet( X, Y ) ), meet( X, Y ) ) ] )
% 0.75/1.21  , 0, clause( 2582, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.75/1.21    :=( X, X ), :=( Y, meet( Y, X ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2584, [ =( join( X, meet( Y, X ) ), X ) ] )
% 0.75/1.21  , clause( 2583, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 511, [ =( join( X, meet( Y, X ) ), X ) ] )
% 0.75/1.21  , clause( 2584, [ =( join( X, meet( Y, X ) ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/1.21     )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2587, [ =( composition( converse( X ), complement( composition( X, 
% 0.75/1.21    top ) ) ), zero ) ] )
% 0.75/1.21  , clause( 387, [ =( join( X, zero ), X ) ] )
% 0.75/1.21  , 0, clause( 82, [ =( join( composition( converse( X ), complement( 
% 0.75/1.21    composition( X, top ) ) ), zero ), zero ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, composition( converse( X ), complement( 
% 0.75/1.21    composition( X, top ) ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 948, [ =( composition( converse( X ), complement( composition( X, 
% 0.75/1.21    top ) ) ), zero ) ] )
% 0.75/1.21  , clause( 2587, [ =( composition( converse( X ), complement( composition( X
% 0.75/1.21    , top ) ) ), zero ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2590, [ =( zero, composition( converse( X ), complement( 
% 0.75/1.21    composition( X, top ) ) ) ) ] )
% 0.75/1.21  , clause( 948, [ =( composition( converse( X ), complement( composition( X
% 0.75/1.21    , top ) ) ), zero ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2591, [ =( zero, composition( top, complement( composition( top, 
% 0.75/1.21    top ) ) ) ) ] )
% 0.75/1.21  , clause( 207, [ =( converse( top ), top ) ] )
% 0.75/1.21  , 0, clause( 2590, [ =( zero, composition( converse( X ), complement( 
% 0.75/1.21    composition( X, top ) ) ) ) ] )
% 0.75/1.21  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, top )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2592, [ =( composition( top, complement( composition( top, top ) )
% 0.75/1.21     ), zero ) ] )
% 0.75/1.21  , clause( 2591, [ =( zero, composition( top, complement( composition( top, 
% 0.75/1.21    top ) ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 982, [ =( composition( top, complement( composition( top, top ) ) )
% 0.75/1.21    , zero ) ] )
% 0.75/1.21  , clause( 2592, [ =( composition( top, complement( composition( top, top )
% 0.75/1.21     ) ), zero ) ] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2594, [ =( composition( join( X, Z ), Y ), join( composition( X, Y
% 0.75/1.21     ), composition( Z, Y ) ) ) ] )
% 0.75/1.21  , clause( 6, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 0.75/1.21    composition( join( X, Y ), Z ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2599, [ =( composition( join( X, top ), complement( composition( 
% 0.75/1.21    top, top ) ) ), join( composition( X, complement( composition( top, top )
% 0.75/1.21     ) ), zero ) ) ] )
% 0.75/1.21  , clause( 982, [ =( composition( top, complement( composition( top, top ) )
% 0.75/1.21     ), zero ) ] )
% 0.75/1.21  , 0, clause( 2594, [ =( composition( join( X, Z ), Y ), join( composition( 
% 0.75/1.21    X, Y ), composition( Z, Y ) ) ) ] )
% 0.75/1.21  , 0, 16, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, 
% 0.75/1.21    complement( composition( top, top ) ) ), :=( Z, top )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2600, [ =( composition( join( X, top ), complement( composition( 
% 0.75/1.21    top, top ) ) ), composition( X, complement( composition( top, top ) ) ) )
% 0.75/1.21     ] )
% 0.75/1.21  , clause( 387, [ =( join( X, zero ), X ) ] )
% 0.75/1.21  , 0, clause( 2599, [ =( composition( join( X, top ), complement( 
% 0.75/1.21    composition( top, top ) ) ), join( composition( X, complement( 
% 0.75/1.21    composition( top, top ) ) ), zero ) ) ] )
% 0.75/1.21  , 0, 9, substitution( 0, [ :=( X, composition( X, complement( composition( 
% 0.75/1.21    top, top ) ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2601, [ =( composition( top, complement( composition( top, top ) )
% 0.75/1.21     ), composition( X, complement( composition( top, top ) ) ) ) ] )
% 0.75/1.21  , clause( 171, [ =( join( X, top ), top ) ] )
% 0.75/1.21  , 0, clause( 2600, [ =( composition( join( X, top ), complement( 
% 0.75/1.21    composition( top, top ) ) ), composition( X, complement( composition( top
% 0.75/1.21    , top ) ) ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2602, [ =( zero, composition( X, complement( composition( top, top
% 0.75/1.21     ) ) ) ) ] )
% 0.75/1.21  , clause( 982, [ =( composition( top, complement( composition( top, top ) )
% 0.75/1.21     ), zero ) ] )
% 0.75/1.21  , 0, clause( 2601, [ =( composition( top, complement( composition( top, top
% 0.75/1.21     ) ) ), composition( X, complement( composition( top, top ) ) ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2603, [ =( composition( X, complement( composition( top, top ) ) )
% 0.75/1.21    , zero ) ] )
% 0.75/1.21  , clause( 2602, [ =( zero, composition( X, complement( composition( top, 
% 0.75/1.21    top ) ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 987, [ =( composition( X, complement( composition( top, top ) ) ), 
% 0.75/1.21    zero ) ] )
% 0.75/1.21  , clause( 2603, [ =( composition( X, complement( composition( top, top ) )
% 0.75/1.21     ), zero ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2604, [ =( zero, composition( X, complement( composition( top, top
% 0.75/1.21     ) ) ) ) ] )
% 0.75/1.21  , clause( 987, [ =( composition( X, complement( composition( top, top ) ) )
% 0.75/1.21    , zero ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2606, [ =( zero, complement( composition( top, top ) ) ) ] )
% 0.75/1.21  , clause( 276, [ =( composition( one, X ), X ) ] )
% 0.75/1.21  , 0, clause( 2604, [ =( zero, composition( X, complement( composition( top
% 0.75/1.21    , top ) ) ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, complement( composition( top, top ) ) )] )
% 0.75/1.21    , substitution( 1, [ :=( X, one )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2607, [ =( complement( composition( top, top ) ), zero ) ] )
% 0.75/1.21  , clause( 2606, [ =( zero, complement( composition( top, top ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 992, [ =( complement( composition( top, top ) ), zero ) ] )
% 0.75/1.21  , clause( 2607, [ =( complement( composition( top, top ) ), zero ) ] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2609, [ =( X, complement( complement( X ) ) ) ] )
% 0.75/1.21  , clause( 382, [ =( complement( complement( X ) ), X ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2611, [ =( composition( top, top ), complement( zero ) ) ] )
% 0.75/1.21  , clause( 992, [ =( complement( composition( top, top ) ), zero ) ] )
% 0.75/1.21  , 0, clause( 2609, [ =( X, complement( complement( X ) ) ) ] )
% 0.75/1.21  , 0, 5, substitution( 0, [] ), substitution( 1, [ :=( X, composition( top, 
% 0.75/1.21    top ) )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2612, [ =( composition( top, top ), top ) ] )
% 0.75/1.21  , clause( 348, [ =( complement( zero ), top ) ] )
% 0.75/1.21  , 0, clause( 2611, [ =( composition( top, top ), complement( zero ) ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [] ), substitution( 1, [] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 1003, [ =( composition( top, top ), top ) ] )
% 0.75/1.21  , clause( 2612, [ =( composition( top, top ), top ) ] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2615, [ =( meet( composition( X, meet( Y, composition( converse( X
% 0.75/1.21     ), Z ) ) ), Z ), join( meet( composition( X, Y ), Z ), meet( composition( 
% 0.75/1.21    X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) ) ] )
% 0.75/1.21  , clause( 14, [ =( join( meet( composition( X, Y ), Z ), meet( composition( 
% 0.75/1.21    X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ), meet( composition( 
% 0.75/1.21    X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2623, [ =( meet( composition( top, meet( top, composition( converse( 
% 0.75/1.21    top ), X ) ) ), X ), join( meet( top, X ), meet( composition( top, meet( 
% 0.75/1.21    top, composition( converse( top ), X ) ) ), X ) ) ) ] )
% 0.75/1.21  , clause( 1003, [ =( composition( top, top ), top ) ] )
% 0.75/1.21  , 0, clause( 2615, [ =( meet( composition( X, meet( Y, composition( 
% 0.75/1.21    converse( X ), Z ) ) ), Z ), join( meet( composition( X, Y ), Z ), meet( 
% 0.75/1.21    composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , 0, 13, substitution( 0, [] ), substitution( 1, [ :=( X, top ), :=( Y, top
% 0.75/1.21     ), :=( Z, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2626, [ =( meet( composition( top, meet( top, composition( converse( 
% 0.75/1.21    top ), X ) ) ), X ), join( X, meet( composition( top, meet( top, 
% 0.75/1.21    composition( converse( top ), X ) ) ), X ) ) ) ] )
% 0.75/1.21  , clause( 408, [ =( meet( top, X ), X ) ] )
% 0.75/1.21  , 0, clause( 2623, [ =( meet( composition( top, meet( top, composition( 
% 0.75/1.21    converse( top ), X ) ) ), X ), join( meet( top, X ), meet( composition( 
% 0.75/1.21    top, meet( top, composition( converse( top ), X ) ) ), X ) ) ) ] )
% 0.75/1.21  , 0, 12, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2631, [ =( meet( composition( top, meet( top, composition( converse( 
% 0.75/1.21    top ), X ) ) ), X ), X ) ] )
% 0.75/1.21  , clause( 511, [ =( join( X, meet( Y, X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2626, [ =( meet( composition( top, meet( top, composition( 
% 0.75/1.21    converse( top ), X ) ) ), X ), join( X, meet( composition( top, meet( top
% 0.75/1.21    , composition( converse( top ), X ) ) ), X ) ) ) ] )
% 0.75/1.21  , 0, 11, substitution( 0, [ :=( X, X ), :=( Y, composition( top, meet( top
% 0.75/1.21    , composition( converse( top ), X ) ) ) )] ), substitution( 1, [ :=( X, X
% 0.75/1.21     )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2632, [ =( meet( composition( top, composition( converse( top ), X
% 0.75/1.21     ) ), X ), X ) ] )
% 0.75/1.21  , clause( 408, [ =( meet( top, X ), X ) ] )
% 0.75/1.21  , 0, clause( 2631, [ =( meet( composition( top, meet( top, composition( 
% 0.75/1.21    converse( top ), X ) ) ), X ), X ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [ :=( X, composition( converse( top ), X ) )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2633, [ =( meet( composition( composition( top, converse( top ) ), 
% 0.75/1.21    X ), X ), X ) ] )
% 0.75/1.21  , clause( 4, [ =( composition( X, composition( Y, Z ) ), composition( 
% 0.75/1.21    composition( X, Y ), Z ) ) ] )
% 0.75/1.21  , 0, clause( 2632, [ =( meet( composition( top, composition( converse( top
% 0.75/1.21     ), X ) ), X ), X ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, top ), :=( Y, converse( top ) ), :=( Z, X
% 0.75/1.21     )] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2634, [ =( meet( composition( converse( composition( top, top ) ), 
% 0.75/1.21    X ), X ), X ) ] )
% 0.75/1.21  , clause( 209, [ =( composition( top, converse( X ) ), converse( 
% 0.75/1.21    composition( X, top ) ) ) ] )
% 0.75/1.21  , 0, clause( 2633, [ =( meet( composition( composition( top, converse( top
% 0.75/1.21     ) ), X ), X ), X ) ] )
% 0.75/1.21  , 0, 3, substitution( 0, [ :=( X, top )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2635, [ =( meet( composition( converse( top ), X ), X ), X ) ] )
% 0.75/1.21  , clause( 1003, [ =( composition( top, top ), top ) ] )
% 0.75/1.21  , 0, clause( 2634, [ =( meet( composition( converse( composition( top, top
% 0.75/1.21     ) ), X ), X ), X ) ] )
% 0.75/1.21  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2636, [ =( meet( composition( top, X ), X ), X ) ] )
% 0.75/1.21  , clause( 207, [ =( converse( top ), top ) ] )
% 0.75/1.21  , 0, clause( 2635, [ =( meet( composition( converse( top ), X ), X ), X ) ]
% 0.75/1.21     )
% 0.75/1.21  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 1015, [ =( meet( composition( top, X ), X ), X ) ] )
% 0.75/1.21  , clause( 2636, [ =( meet( composition( top, X ), X ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2639, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 0.75/1.21  , clause( 442, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2641, [ =( meet( composition( top, X ), X ), meet( X, composition( 
% 0.75/1.21    top, X ) ) ) ] )
% 0.75/1.21  , clause( 1015, [ =( meet( composition( top, X ), X ), X ) ] )
% 0.75/1.21  , 0, clause( 2639, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 0.75/1.21  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.75/1.21    composition( top, X ) ), :=( Y, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2642, [ =( X, meet( X, composition( top, X ) ) ) ] )
% 0.75/1.21  , clause( 1015, [ =( meet( composition( top, X ), X ), X ) ] )
% 0.75/1.21  , 0, clause( 2641, [ =( meet( composition( top, X ), X ), meet( X, 
% 0.75/1.21    composition( top, X ) ) ) ] )
% 0.75/1.21  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2644, [ =( meet( X, composition( top, X ) ), X ) ] )
% 0.75/1.21  , clause( 2642, [ =( X, meet( X, composition( top, X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 1026, [ =( meet( X, composition( top, X ) ), X ) ] )
% 0.75/1.21  , clause( 2644, [ =( meet( X, composition( top, X ) ), X ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2647, [ =( composition( meet( X, composition( Z, converse( Y ) ) )
% 0.75/1.21    , meet( Y, composition( converse( X ), Z ) ) ), join( meet( composition( 
% 0.75/1.21    X, Y ), Z ), composition( meet( X, composition( Z, converse( Y ) ) ), 
% 0.75/1.21    meet( Y, composition( converse( X ), Z ) ) ) ) ) ] )
% 0.75/1.21  , clause( 13, [ =( join( meet( composition( X, Y ), Z ), composition( meet( 
% 0.75/1.21    X, composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X )
% 0.75/1.21    , Z ) ) ) ), composition( meet( X, composition( Z, converse( Y ) ) ), 
% 0.75/1.21    meet( Y, composition( converse( X ), Z ) ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2655, [ =( composition( meet( top, composition( X, converse( X ) )
% 0.75/1.21     ), meet( X, composition( converse( top ), X ) ) ), join( X, composition( 
% 0.75/1.21    meet( top, composition( X, converse( X ) ) ), meet( X, composition( 
% 0.75/1.21    converse( top ), X ) ) ) ) ) ] )
% 0.75/1.21  , clause( 1015, [ =( meet( composition( top, X ), X ), X ) ] )
% 0.75/1.21  , 0, clause( 2647, [ =( composition( meet( X, composition( Z, converse( Y )
% 0.75/1.21     ) ), meet( Y, composition( converse( X ), Z ) ) ), join( meet( 
% 0.75/1.21    composition( X, Y ), Z ), composition( meet( X, composition( Z, converse( 
% 0.75/1.21    Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) ) ] )
% 0.75/1.21  , 0, 15, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, top )
% 0.75/1.21    , :=( Y, X ), :=( Z, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2659, [ =( composition( meet( top, composition( X, converse( X ) )
% 0.75/1.21     ), meet( X, composition( converse( top ), X ) ) ), join( X, composition( 
% 0.75/1.21    composition( X, converse( X ) ), meet( X, composition( converse( top ), X
% 0.75/1.21     ) ) ) ) ) ] )
% 0.75/1.21  , clause( 408, [ =( meet( top, X ), X ) ] )
% 0.75/1.21  , 0, clause( 2655, [ =( composition( meet( top, composition( X, converse( X
% 0.75/1.21     ) ) ), meet( X, composition( converse( top ), X ) ) ), join( X, 
% 0.75/1.21    composition( meet( top, composition( X, converse( X ) ) ), meet( X, 
% 0.75/1.21    composition( converse( top ), X ) ) ) ) ) ] )
% 0.75/1.21  , 0, 17, substitution( 0, [ :=( X, composition( X, converse( X ) ) )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2660, [ =( composition( composition( X, converse( X ) ), meet( X, 
% 0.75/1.21    composition( converse( top ), X ) ) ), join( X, composition( composition( 
% 0.75/1.21    X, converse( X ) ), meet( X, composition( converse( top ), X ) ) ) ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , clause( 408, [ =( meet( top, X ), X ) ] )
% 0.75/1.21  , 0, clause( 2659, [ =( composition( meet( top, composition( X, converse( X
% 0.75/1.21     ) ) ), meet( X, composition( converse( top ), X ) ) ), join( X, 
% 0.75/1.21    composition( composition( X, converse( X ) ), meet( X, composition( 
% 0.75/1.21    converse( top ), X ) ) ) ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, composition( X, converse( X ) ) )] ), 
% 0.75/1.21    substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2675, [ =( composition( composition( X, converse( X ) ), meet( X, 
% 0.75/1.21    composition( converse( top ), X ) ) ), join( X, composition( composition( 
% 0.75/1.21    X, converse( X ) ), meet( X, composition( top, X ) ) ) ) ) ] )
% 0.75/1.21  , clause( 207, [ =( converse( top ), top ) ] )
% 0.75/1.21  , 0, clause( 2660, [ =( composition( composition( X, converse( X ) ), meet( 
% 0.75/1.21    X, composition( converse( top ), X ) ) ), join( X, composition( 
% 0.75/1.21    composition( X, converse( X ) ), meet( X, composition( converse( top ), X
% 0.75/1.21     ) ) ) ) ) ] )
% 0.75/1.21  , 0, 22, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2676, [ =( composition( composition( X, converse( X ) ), meet( X, 
% 0.75/1.21    composition( top, X ) ) ), join( X, composition( composition( X, converse( 
% 0.75/1.21    X ) ), meet( X, composition( top, X ) ) ) ) ) ] )
% 0.75/1.21  , clause( 207, [ =( converse( top ), top ) ] )
% 0.75/1.21  , 0, clause( 2675, [ =( composition( composition( X, converse( X ) ), meet( 
% 0.75/1.21    X, composition( converse( top ), X ) ) ), join( X, composition( 
% 0.75/1.21    composition( X, converse( X ) ), meet( X, composition( top, X ) ) ) ) ) ]
% 0.75/1.21     )
% 0.75/1.21  , 0, 9, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2680, [ =( composition( composition( X, converse( X ) ), meet( X, 
% 0.75/1.21    composition( top, X ) ) ), join( X, composition( composition( X, converse( 
% 0.75/1.21    X ) ), X ) ) ) ] )
% 0.75/1.21  , clause( 1026, [ =( meet( X, composition( top, X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2676, [ =( composition( composition( X, converse( X ) ), meet( 
% 0.75/1.21    X, composition( top, X ) ) ), join( X, composition( composition( X, 
% 0.75/1.21    converse( X ) ), meet( X, composition( top, X ) ) ) ) ) ] )
% 0.75/1.21  , 0, 18, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2681, [ =( composition( composition( X, converse( X ) ), X ), join( 
% 0.75/1.21    X, composition( composition( X, converse( X ) ), X ) ) ) ] )
% 0.75/1.21  , clause( 1026, [ =( meet( X, composition( top, X ) ), X ) ] )
% 0.75/1.21  , 0, clause( 2680, [ =( composition( composition( X, converse( X ) ), meet( 
% 0.75/1.21    X, composition( top, X ) ) ), join( X, composition( composition( X, 
% 0.75/1.21    converse( X ) ), X ) ) ) ] )
% 0.75/1.21  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.75/1.21    ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqswap(
% 0.75/1.21  clause( 2683, [ =( join( X, composition( composition( X, converse( X ) ), X
% 0.75/1.21     ) ), composition( composition( X, converse( X ) ), X ) ) ] )
% 0.75/1.21  , clause( 2681, [ =( composition( composition( X, converse( X ) ), X ), 
% 0.75/1.21    join( X, composition( composition( X, converse( X ) ), X ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [ :=( X, X )] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 1033, [ =( join( X, composition( composition( X, converse( X ) ), X
% 0.75/1.21     ) ), composition( composition( X, converse( X ) ), X ) ) ] )
% 0.75/1.21  , clause( 2683, [ =( join( X, composition( composition( X, converse( X ) )
% 0.75/1.21    , X ) ), composition( composition( X, converse( X ) ), X ) ) ] )
% 0.75/1.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  paramod(
% 0.75/1.21  clause( 2687, [ ~( =( composition( composition( sk1, converse( sk1 ) ), sk1
% 0.75/1.21     ), composition( composition( sk1, converse( sk1 ) ), sk1 ) ) ) ] )
% 0.75/1.21  , clause( 1033, [ =( join( X, composition( composition( X, converse( X ) )
% 0.75/1.21    , X ) ), composition( composition( X, converse( X ) ), X ) ) ] )
% 0.75/1.21  , 0, clause( 16, [ ~( =( join( sk1, composition( composition( sk1, converse( 
% 0.75/1.21    sk1 ) ), sk1 ) ), composition( composition( sk1, converse( sk1 ) ), sk1 )
% 0.75/1.21     ) ) ] )
% 0.75/1.21  , 0, 2, substitution( 0, [ :=( X, sk1 )] ), substitution( 1, [] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  eqrefl(
% 0.75/1.21  clause( 2688, [] )
% 0.75/1.21  , clause( 2687, [ ~( =( composition( composition( sk1, converse( sk1 ) ), 
% 0.75/1.21    sk1 ), composition( composition( sk1, converse( sk1 ) ), sk1 ) ) ) ] )
% 0.75/1.21  , 0, substitution( 0, [] )).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  subsumption(
% 0.75/1.21  clause( 2014, [] )
% 0.75/1.21  , clause( 2688, [] )
% 0.75/1.21  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  end.
% 0.75/1.21  
% 0.75/1.21  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.75/1.21  
% 0.75/1.21  Memory use:
% 0.75/1.21  
% 0.75/1.21  space for terms:        25008
% 0.75/1.21  space for clauses:      222528
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  clauses generated:      24559
% 0.75/1.21  clauses kept:           2015
% 0.75/1.21  clauses selected:       300
% 0.75/1.21  clauses deleted:        179
% 0.75/1.21  clauses inuse deleted:  74
% 0.75/1.21  
% 0.75/1.21  subsentry:          3830
% 0.75/1.21  literals s-matched: 1684
% 0.75/1.21  literals matched:   1474
% 0.75/1.21  full subsumption:   0
% 0.75/1.21  
% 0.75/1.21  checksum:           -520837612
% 0.75/1.21  
% 0.75/1.21  
% 0.75/1.21  Bliksem ended
%------------------------------------------------------------------------------