TSTP Solution File: REL047-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : REL047-1 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n006.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 19:01:28 EDT 2022

% Result   : Unsatisfiable 1.90s 2.25s
% Output   : Refutation 1.90s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : REL047-1 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.13  % Command  : bliksem %s
% 0.14/0.34  % Computer : n006.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % DateTime : Fri Jul  8 08:44:36 EDT 2022
% 0.14/0.34  % CPUTime  : 
% 1.90/2.25  *** allocated 10000 integers for termspace/termends
% 1.90/2.25  *** allocated 10000 integers for clauses
% 1.90/2.25  *** allocated 10000 integers for justifications
% 1.90/2.25  Bliksem 1.12
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  Automatic Strategy Selection
% 1.90/2.25  
% 1.90/2.25  Clauses:
% 1.90/2.25  [
% 1.90/2.25     [ =( join( X, Y ), join( Y, X ) ) ],
% 1.90/2.25     [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ],
% 1.90/2.25     [ =( X, join( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    complement( join( complement( X ), Y ) ) ) ) ],
% 1.90/2.25     [ =( meet( X, Y ), complement( join( complement( X ), complement( Y ) )
% 1.90/2.25     ) ) ],
% 1.90/2.25     [ =( composition( X, composition( Y, Z ) ), composition( composition( X
% 1.90/2.25    , Y ), Z ) ) ],
% 1.90/2.25     [ =( composition( X, one ), X ) ],
% 1.90/2.25     [ =( composition( join( X, Y ), Z ), join( composition( X, Z ), 
% 1.90/2.25    composition( Y, Z ) ) ) ],
% 1.90/2.25     [ =( converse( converse( X ) ), X ) ],
% 1.90/2.25     [ =( converse( join( X, Y ) ), join( converse( X ), converse( Y ) ) ) ]
% 1.90/2.25    ,
% 1.90/2.25     [ =( converse( composition( X, Y ) ), composition( converse( Y ), 
% 1.90/2.25    converse( X ) ) ) ],
% 1.90/2.25     [ =( join( composition( converse( X ), complement( composition( X, Y ) )
% 1.90/2.25     ), complement( Y ) ), complement( Y ) ) ],
% 1.90/2.25     [ =( top, join( X, complement( X ) ) ) ],
% 1.90/2.25     [ =( zero, meet( X, complement( X ) ) ) ],
% 1.90/2.25     [ =( join( sk1, sk2 ), sk2 ) ],
% 1.90/2.25     [ =( join( sk1, sk3 ), sk3 ) ],
% 1.90/2.25     [ ~( =( join( sk1, meet( sk2, sk3 ) ), meet( sk2, sk3 ) ) ) ]
% 1.90/2.25  ] .
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  percentage equality = 1.000000, percentage horn = 1.000000
% 1.90/2.25  This is a pure equality problem
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  Options Used:
% 1.90/2.25  
% 1.90/2.25  useres =            1
% 1.90/2.25  useparamod =        1
% 1.90/2.25  useeqrefl =         1
% 1.90/2.25  useeqfact =         1
% 1.90/2.25  usefactor =         1
% 1.90/2.25  usesimpsplitting =  0
% 1.90/2.25  usesimpdemod =      5
% 1.90/2.25  usesimpres =        3
% 1.90/2.25  
% 1.90/2.25  resimpinuse      =  1000
% 1.90/2.25  resimpclauses =     20000
% 1.90/2.25  substype =          eqrewr
% 1.90/2.25  backwardsubs =      1
% 1.90/2.25  selectoldest =      5
% 1.90/2.25  
% 1.90/2.25  litorderings [0] =  split
% 1.90/2.25  litorderings [1] =  extend the termordering, first sorting on arguments
% 1.90/2.25  
% 1.90/2.25  termordering =      kbo
% 1.90/2.25  
% 1.90/2.25  litapriori =        0
% 1.90/2.25  termapriori =       1
% 1.90/2.25  litaposteriori =    0
% 1.90/2.25  termaposteriori =   0
% 1.90/2.25  demodaposteriori =  0
% 1.90/2.25  ordereqreflfact =   0
% 1.90/2.25  
% 1.90/2.25  litselect =         negord
% 1.90/2.25  
% 1.90/2.25  maxweight =         15
% 1.90/2.25  maxdepth =          30000
% 1.90/2.25  maxlength =         115
% 1.90/2.25  maxnrvars =         195
% 1.90/2.25  excuselevel =       1
% 1.90/2.25  increasemaxweight = 1
% 1.90/2.25  
% 1.90/2.25  maxselected =       10000000
% 1.90/2.25  maxnrclauses =      10000000
% 1.90/2.25  
% 1.90/2.25  showgenerated =    0
% 1.90/2.25  showkept =         0
% 1.90/2.25  showselected =     0
% 1.90/2.25  showdeleted =      0
% 1.90/2.25  showresimp =       1
% 1.90/2.25  showstatus =       2000
% 1.90/2.25  
% 1.90/2.25  prologoutput =     1
% 1.90/2.25  nrgoals =          5000000
% 1.90/2.25  totalproof =       1
% 1.90/2.25  
% 1.90/2.25  Symbols occurring in the translation:
% 1.90/2.25  
% 1.90/2.25  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 1.90/2.25  .  [1, 2]      (w:1, o:25, a:1, s:1, b:0), 
% 1.90/2.25  !  [4, 1]      (w:0, o:18, a:1, s:1, b:0), 
% 1.90/2.25  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.90/2.25  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.90/2.25  join  [41, 2]      (w:1, o:50, a:1, s:1, b:0), 
% 1.90/2.25  complement  [43, 1]      (w:1, o:23, a:1, s:1, b:0), 
% 1.90/2.25  meet  [44, 2]      (w:1, o:51, a:1, s:1, b:0), 
% 1.90/2.25  composition  [45, 2]      (w:1, o:52, a:1, s:1, b:0), 
% 1.90/2.25  one  [46, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 1.90/2.25  converse  [47, 1]      (w:1, o:24, a:1, s:1, b:0), 
% 1.90/2.25  top  [48, 0]      (w:1, o:16, a:1, s:1, b:0), 
% 1.90/2.25  zero  [49, 0]      (w:1, o:17, a:1, s:1, b:0), 
% 1.90/2.25  sk1  [50, 0]      (w:1, o:5, a:1, s:1, b:0), 
% 1.90/2.25  sk2  [51, 0]      (w:1, o:6, a:1, s:1, b:0), 
% 1.90/2.25  sk3  [52, 0]      (w:1, o:7, a:1, s:1, b:0).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  Starting Search:
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  Intermediate Status:
% 1.90/2.25  Generated:    28546
% 1.90/2.25  Kept:         2001
% 1.90/2.25  Inuse:        404
% 1.90/2.25  Deleted:      189
% 1.90/2.25  Deletedinuse: 89
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  Intermediate Status:
% 1.90/2.25  Generated:    81790
% 1.90/2.25  Kept:         4014
% 1.90/2.25  Inuse:        635
% 1.90/2.25  Deleted:      347
% 1.90/2.25  Deletedinuse: 133
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  Intermediate Status:
% 1.90/2.25  Generated:    124490
% 1.90/2.25  Kept:         6023
% 1.90/2.25  Inuse:        741
% 1.90/2.25  Deleted:      409
% 1.90/2.25  Deletedinuse: 155
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  Intermediate Status:
% 1.90/2.25  Generated:    214136
% 1.90/2.25  Kept:         8081
% 1.90/2.25  Inuse:        1005
% 1.90/2.25  Deleted:      683
% 1.90/2.25  Deletedinuse: 189
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  Intermediate Status:
% 1.90/2.25  Generated:    259160
% 1.90/2.25  Kept:         10096
% 1.90/2.25  Inuse:        1127
% 1.90/2.25  Deleted:      706
% 1.90/2.25  Deletedinuse: 190
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  Intermediate Status:
% 1.90/2.25  Generated:    308623
% 1.90/2.25  Kept:         12136
% 1.90/2.25  Inuse:        1231
% 1.90/2.25  Deleted:      772
% 1.90/2.25  Deletedinuse: 238
% 1.90/2.25  
% 1.90/2.25  Resimplifying inuse:
% 1.90/2.25  Done
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  Bliksems!, er is een bewijs:
% 1.90/2.25  % SZS status Unsatisfiable
% 1.90/2.25  % SZS output start Refutation
% 1.90/2.25  
% 1.90/2.25  clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 2, [ =( join( complement( join( complement( X ), complement( Y ) )
% 1.90/2.25     ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 13, [ =( join( sk1, sk2 ), sk2 ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 14, [ =( join( sk1, sk3 ), sk3 ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 15, [ ~( =( join( sk1, meet( sk2, sk3 ) ), meet( sk2, sk3 ) ) ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 16, [ =( join( sk2, sk1 ), sk2 ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 17, [ =( join( sk3, sk1 ), sk3 ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 18, [ =( join( complement( X ), X ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 19, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 20, [ =( join( join( Y, complement( X ) ), X ), join( Y, top ) ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 21, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 23, [ =( join( join( X, sk2 ), sk1 ), join( X, sk2 ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 24, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 25, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 37, [ =( join( meet( X, Y ), complement( join( complement( X ), Y )
% 1.90/2.25     ) ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 45, [ =( meet( join( complement( X ), complement( Y ) ), Z ), 
% 1.90/2.25    complement( join( meet( X, Y ), complement( Z ) ) ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 46, [ =( meet( Z, join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    complement( join( complement( Z ), meet( X, Y ) ) ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 48, [ =( meet( complement( X ), X ), complement( top ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 49, [ =( join( join( complement( X ), complement( Y ) ), meet( X, Y
% 1.90/2.25     ) ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 51, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 52, [ =( complement( join( zero, complement( X ) ) ), meet( top, X
% 1.90/2.25     ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 53, [ =( complement( join( complement( X ), zero ) ), meet( X, top
% 1.90/2.25     ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 54, [ =( join( zero, top ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 60, [ =( meet( complement( X ), X ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 106, [ =( join( join( sk1, X ), sk2 ), join( X, sk2 ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 115, [ ~( =( join( sk1, meet( sk3, sk2 ) ), meet( sk3, sk2 ) ) ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 121, [ ~( =( join( meet( sk3, sk2 ), sk1 ), meet( sk3, sk2 ) ) ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 130, [ =( join( join( Y, complement( join( X, Y ) ) ), X ), top ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 154, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 274, [ =( join( meet( X, Y ), top ), join( top, Y ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 286, [ =( join( meet( X, X ), zero ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 290, [ =( join( zero, meet( X, X ) ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 291, [ =( join( X, complement( meet( X, X ) ) ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 295, [ =( join( X, complement( zero ) ), join( top, X ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 304, [ =( complement( join( top, complement( X ) ) ), meet( X, zero
% 1.90/2.25     ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 310, [ =( join( complement( meet( X, X ) ), top ), join( top, 
% 1.90/2.25    complement( X ) ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 318, [ =( meet( top, meet( zero, zero ) ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 324, [ =( meet( meet( zero, zero ), top ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 325, [ =( meet( zero, zero ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 326, [ =( join( zero, zero ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 328, [ =( join( join( zero, X ), zero ), join( zero, X ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 351, [ =( join( top, X ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 354, [ =( join( X, top ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 355, [ =( join( meet( X, top ), zero ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 361, [ =( join( meet( top, X ), zero ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 362, [ =( join( zero, meet( X, top ) ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 475, [ =( join( X, zero ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 476, [ =( join( zero, X ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 478, [ =( meet( top, X ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 479, [ =( meet( X, top ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.25    meet( X, Y ) ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 498, [ =( complement( join( complement( Y ), meet( Z, complement( X
% 1.90/2.25     ) ) ) ), meet( Y, join( complement( Z ), X ) ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 503, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 1.90/2.25    complement( X ), Y ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 504, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 1.90/2.25    complement( X ) ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 505, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 1.90/2.25    complement( Y ) ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 506, [ =( complement( meet( Y, complement( X ) ) ), join( 
% 1.90/2.25    complement( Y ), X ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 508, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 509, [ =( join( join( complement( X ), Z ), complement( Y ) ), join( 
% 1.90/2.25    complement( meet( X, Y ) ), Z ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 511, [ =( join( join( Z, complement( X ) ), complement( Y ) ), join( 
% 1.90/2.25    complement( meet( X, Y ) ), Z ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 520, [ =( complement( meet( meet( meet( complement( meet( X, Y ) )
% 1.90/2.25    , Z ), Y ), X ) ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 528, [ =( meet( meet( complement( X ), Y ), X ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 539, [ =( meet( meet( X, Y ), complement( X ) ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 542, [ =( meet( complement( X ), meet( X, Y ) ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 545, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 546, [ =( meet( X, meet( Y, complement( X ) ) ), zero ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 547, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 573, [ =( meet( X, join( complement( Y ), X ) ), X ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 578, [ =( meet( Y, join( X, Y ) ), Y ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 596, [ =( meet( sk1, sk3 ), sk1 ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 727, [ =( join( complement( meet( X, sk1 ) ), sk2 ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 755, [ =( meet( meet( X, sk1 ), sk2 ), meet( X, sk1 ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 1000, [ =( join( meet( X, Y ), meet( X, complement( Y ) ) ), X ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 1461, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top )
% 1.90/2.25     ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 1654, [ =( join( meet( Y, X ), meet( X, complement( Y ) ) ), X ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 1711, [ =( join( meet( Y, complement( X ) ), meet( X, Y ) ), Y ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 2241, [ =( complement( meet( meet( complement( X ), Y ), Z ) ), 
% 1.90/2.25    join( complement( meet( Y, Z ) ), X ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 2295, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), zero )
% 1.90/2.25     ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 2314, [ =( meet( complement( Y ), complement( X ) ), complement( 
% 1.90/2.25    join( Y, X ) ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 2315, [ =( complement( join( join( X, complement( Z ) ), Y ) ), 
% 1.90/2.25    meet( complement( join( X, Y ) ), Z ) ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 3115, [ =( meet( meet( Y, complement( meet( X, Y ) ) ), X ), zero )
% 1.90/2.25     ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 4327, [ =( meet( Y, join( complement( X ), meet( Y, X ) ) ), Y ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 4354, [ =( meet( X, join( complement( Y ), meet( Y, X ) ) ), X ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 4377, [ =( join( X, meet( Y, join( complement( Y ), X ) ) ), X ) ]
% 1.90/2.25     )
% 1.90/2.25  .
% 1.90/2.25  clause( 10992, [ =( join( complement( meet( sk1, X ) ), meet( X, sk2 ) ), 
% 1.90/2.25    top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 12661, [ =( join( complement( sk1 ), meet( sk3, sk2 ) ), top ) ] )
% 1.90/2.25  .
% 1.90/2.25  clause( 12676, [] )
% 1.90/2.25  .
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  % SZS output end Refutation
% 1.90/2.25  found a proof!
% 1.90/2.25  
% 1.90/2.25  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 1.90/2.25  
% 1.90/2.25  initialclauses(
% 1.90/2.25  [ clause( 12678, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , clause( 12679, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , clause( 12680, [ =( X, join( complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) ) ] )
% 1.90/2.25  , clause( 12681, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , clause( 12682, [ =( composition( X, composition( Y, Z ) ), composition( 
% 1.90/2.25    composition( X, Y ), Z ) ) ] )
% 1.90/2.25  , clause( 12683, [ =( composition( X, one ), X ) ] )
% 1.90/2.25  , clause( 12684, [ =( composition( join( X, Y ), Z ), join( composition( X
% 1.90/2.25    , Z ), composition( Y, Z ) ) ) ] )
% 1.90/2.25  , clause( 12685, [ =( converse( converse( X ) ), X ) ] )
% 1.90/2.25  , clause( 12686, [ =( converse( join( X, Y ) ), join( converse( X ), 
% 1.90/2.25    converse( Y ) ) ) ] )
% 1.90/2.25  , clause( 12687, [ =( converse( composition( X, Y ) ), composition( 
% 1.90/2.25    converse( Y ), converse( X ) ) ) ] )
% 1.90/2.25  , clause( 12688, [ =( join( composition( converse( X ), complement( 
% 1.90/2.25    composition( X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 1.90/2.25  , clause( 12689, [ =( top, join( X, complement( X ) ) ) ] )
% 1.90/2.25  , clause( 12690, [ =( zero, meet( X, complement( X ) ) ) ] )
% 1.90/2.25  , clause( 12691, [ =( join( sk1, sk2 ), sk2 ) ] )
% 1.90/2.25  , clause( 12692, [ =( join( sk1, sk3 ), sk3 ) ] )
% 1.90/2.25  , clause( 12693, [ ~( =( join( sk1, meet( sk2, sk3 ) ), meet( sk2, sk3 ) )
% 1.90/2.25     ) ] )
% 1.90/2.25  ] ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , clause( 12678, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , clause( 12679, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.90/2.25    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12696, [ =( join( complement( join( complement( X ), complement( Y
% 1.90/2.25     ) ) ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 1.90/2.25  , clause( 12680, [ =( X, join( complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 2, [ =( join( complement( join( complement( X ), complement( Y ) )
% 1.90/2.25     ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 1.90/2.25  , clause( 12696, [ =( join( complement( join( complement( X ), complement( 
% 1.90/2.25    Y ) ) ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12699, [ =( complement( join( complement( X ), complement( Y ) ) )
% 1.90/2.25    , meet( X, Y ) ) ] )
% 1.90/2.25  , clause( 12681, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , clause( 12699, [ =( complement( join( complement( X ), complement( Y ) )
% 1.90/2.25     ), meet( X, Y ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12710, [ =( join( X, complement( X ) ), top ) ] )
% 1.90/2.25  , clause( 12689, [ =( top, join( X, complement( X ) ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 1.90/2.25  , clause( 12710, [ =( join( X, complement( X ) ), top ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12722, [ =( meet( X, complement( X ) ), zero ) ] )
% 1.90/2.25  , clause( 12690, [ =( zero, meet( X, complement( X ) ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 1.90/2.25  , clause( 12722, [ =( meet( X, complement( X ) ), zero ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 13, [ =( join( sk1, sk2 ), sk2 ) ] )
% 1.90/2.25  , clause( 12691, [ =( join( sk1, sk2 ), sk2 ) ] )
% 1.90/2.25  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 14, [ =( join( sk1, sk3 ), sk3 ) ] )
% 1.90/2.25  , clause( 12692, [ =( join( sk1, sk3 ), sk3 ) ] )
% 1.90/2.25  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 15, [ ~( =( join( sk1, meet( sk2, sk3 ) ), meet( sk2, sk3 ) ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , clause( 12693, [ ~( =( join( sk1, meet( sk2, sk3 ) ), meet( sk2, sk3 ) )
% 1.90/2.25     ) ] )
% 1.90/2.25  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12765, [ =( sk2, join( sk1, sk2 ) ) ] )
% 1.90/2.25  , clause( 13, [ =( join( sk1, sk2 ), sk2 ) ] )
% 1.90/2.25  , 0, substitution( 0, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12766, [ =( sk2, join( sk2, sk1 ) ) ] )
% 1.90/2.25  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , 0, clause( 12765, [ =( sk2, join( sk1, sk2 ) ) ] )
% 1.90/2.25  , 0, 2, substitution( 0, [ :=( X, sk1 ), :=( Y, sk2 )] ), substitution( 1
% 1.90/2.25    , [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12769, [ =( join( sk2, sk1 ), sk2 ) ] )
% 1.90/2.25  , clause( 12766, [ =( sk2, join( sk2, sk1 ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 16, [ =( join( sk2, sk1 ), sk2 ) ] )
% 1.90/2.25  , clause( 12769, [ =( join( sk2, sk1 ), sk2 ) ] )
% 1.90/2.25  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12770, [ =( sk3, join( sk1, sk3 ) ) ] )
% 1.90/2.25  , clause( 14, [ =( join( sk1, sk3 ), sk3 ) ] )
% 1.90/2.25  , 0, substitution( 0, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12771, [ =( sk3, join( sk3, sk1 ) ) ] )
% 1.90/2.25  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , 0, clause( 12770, [ =( sk3, join( sk1, sk3 ) ) ] )
% 1.90/2.25  , 0, 2, substitution( 0, [ :=( X, sk1 ), :=( Y, sk3 )] ), substitution( 1
% 1.90/2.25    , [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12774, [ =( join( sk3, sk1 ), sk3 ) ] )
% 1.90/2.25  , clause( 12771, [ =( sk3, join( sk3, sk1 ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 17, [ =( join( sk3, sk1 ), sk3 ) ] )
% 1.90/2.25  , clause( 12774, [ =( join( sk3, sk1 ), sk3 ) ] )
% 1.90/2.25  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12775, [ =( top, join( X, complement( X ) ) ) ] )
% 1.90/2.25  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12776, [ =( top, join( complement( X ), X ) ) ] )
% 1.90/2.25  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , 0, clause( 12775, [ =( top, join( X, complement( X ) ) ) ] )
% 1.90/2.25  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, complement( X ) )] ), 
% 1.90/2.25    substitution( 1, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12779, [ =( join( complement( X ), X ), top ) ] )
% 1.90/2.25  , clause( 12776, [ =( top, join( complement( X ), X ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 18, [ =( join( complement( X ), X ), top ) ] )
% 1.90/2.25  , clause( 12779, [ =( join( complement( X ), X ), top ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12780, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12783, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 18, [ =( join( complement( X ), X ), top ) ] )
% 1.90/2.25  , 0, clause( 12780, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, 9, substitution( 0, [ :=( X, join( X, Y ) )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, complement( join( X, Y ) ) ), :=( Y, X ), :=( Z, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 19, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top ) ]
% 1.90/2.25     )
% 1.90/2.25  , clause( 12783, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top
% 1.90/2.25     ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12789, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12794, [ =( join( join( X, complement( Y ) ), Y ), join( X, top ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 18, [ =( join( complement( X ), X ), top ) ] )
% 1.90/2.25  , 0, clause( 12789, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.25    :=( Y, complement( Y ) ), :=( Z, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 20, [ =( join( join( Y, complement( X ) ), X ), join( Y, top ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , clause( 12794, [ =( join( join( X, complement( Y ) ), Y ), join( X, top )
% 1.90/2.25     ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12799, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12802, [ =( join( join( X, Y ), complement( Y ) ), join( X, top ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 1.90/2.25  , 0, clause( 12799, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.25    :=( Y, Y ), :=( Z, complement( Y ) )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 21, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , clause( 12802, [ =( join( join( X, Y ), complement( Y ) ), join( X, top )
% 1.90/2.25     ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12807, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12809, [ =( join( join( X, sk2 ), sk1 ), join( X, sk2 ) ) ] )
% 1.90/2.25  , clause( 16, [ =( join( sk2, sk1 ), sk2 ) ] )
% 1.90/2.25  , 0, clause( 12807, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, sk2 )
% 1.90/2.25    , :=( Z, sk1 )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 23, [ =( join( join( X, sk2 ), sk1 ), join( X, sk2 ) ) ] )
% 1.90/2.25  , clause( 12809, [ =( join( join( X, sk2 ), sk1 ), join( X, sk2 ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12812, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12815, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 1.90/2.25  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , 0, clause( 12812, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, join( Y, Z ) )] ), 
% 1.90/2.25    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 24, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 1.90/2.25  , clause( 12815, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.90/2.25    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12829, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12834, [ =( join( join( X, Y ), Z ), join( X, join( Z, Y ) ) ) ] )
% 1.90/2.25  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , 0, clause( 12829, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12847, [ =( join( join( X, Y ), Z ), join( join( X, Z ), Y ) ) ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, clause( 12834, [ =( join( join( X, Y ), Z ), join( X, join( Z, Y ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 1.90/2.25    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 25, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 1.90/2.25  , clause( 12847, [ =( join( join( X, Y ), Z ), join( join( X, Z ), Y ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 1.90/2.25    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12850, [ =( join( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    Y ) ) ), X ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, clause( 2, [ =( join( complement( join( complement( X ), complement( Y
% 1.90/2.25     ) ) ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 1.90/2.25  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 37, [ =( join( meet( X, Y ), complement( join( complement( X ), Y )
% 1.90/2.25     ) ), X ) ] )
% 1.90/2.25  , clause( 12850, [ =( join( meet( X, Y ), complement( join( complement( X )
% 1.90/2.25    , Y ) ) ), X ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12852, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12855, [ =( meet( join( complement( X ), complement( Y ) ), Z ), 
% 1.90/2.25    complement( join( meet( X, Y ), complement( Z ) ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, clause( 12852, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, join( complement( X ), complement( Y ) ) ), :=( Y, Z )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 45, [ =( meet( join( complement( X ), complement( Y ) ), Z ), 
% 1.90/2.25    complement( join( meet( X, Y ), complement( Z ) ) ) ) ] )
% 1.90/2.25  , clause( 12855, [ =( meet( join( complement( X ), complement( Y ) ), Z ), 
% 1.90/2.25    complement( join( meet( X, Y ), complement( Z ) ) ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.90/2.25    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12859, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12863, [ =( meet( X, join( complement( Y ), complement( Z ) ) ), 
% 1.90/2.25    complement( join( complement( X ), meet( Y, Z ) ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, clause( 12859, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , 0, 12, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, X ), :=( Y, join( complement( Y ), complement( Z ) ) )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 46, [ =( meet( Z, join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    complement( join( complement( Z ), meet( X, Y ) ) ) ) ] )
% 1.90/2.25  , clause( 12863, [ =( meet( X, join( complement( Y ), complement( Z ) ) ), 
% 1.90/2.25    complement( join( complement( X ), meet( Y, Z ) ) ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 1.90/2.25    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12867, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12870, [ =( meet( complement( X ), X ), complement( top ) ) ] )
% 1.90/2.25  , clause( 18, [ =( join( complement( X ), X ), top ) ] )
% 1.90/2.25  , 0, clause( 12867, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , 0, 6, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, complement( X ) ), :=( Y, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 48, [ =( meet( complement( X ), X ), complement( top ) ) ] )
% 1.90/2.25  , clause( 12870, [ =( meet( complement( X ), X ), complement( top ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12873, [ =( top, join( X, complement( X ) ) ) ] )
% 1.90/2.25  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12876, [ =( top, join( join( complement( X ), complement( Y ) ), 
% 1.90/2.25    meet( X, Y ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, clause( 12873, [ =( top, join( X, complement( X ) ) ) ] )
% 1.90/2.25  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, join( complement( X ), complement( Y ) ) )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12877, [ =( join( join( complement( X ), complement( Y ) ), meet( X
% 1.90/2.25    , Y ) ), top ) ] )
% 1.90/2.25  , clause( 12876, [ =( top, join( join( complement( X ), complement( Y ) ), 
% 1.90/2.25    meet( X, Y ) ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 49, [ =( join( join( complement( X ), complement( Y ) ), meet( X, Y
% 1.90/2.25     ) ), top ) ] )
% 1.90/2.25  , clause( 12877, [ =( join( join( complement( X ), complement( Y ) ), meet( 
% 1.90/2.25    X, Y ) ), top ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12879, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12882, [ =( meet( X, complement( X ) ), complement( top ) ) ] )
% 1.90/2.25  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 1.90/2.25  , 0, clause( 12879, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , 0, 6, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, X ), :=( Y, complement( X ) )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12883, [ =( zero, complement( top ) ) ] )
% 1.90/2.25  , clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 1.90/2.25  , 0, clause( 12882, [ =( meet( X, complement( X ) ), complement( top ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.90/2.25    ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12884, [ =( complement( top ), zero ) ] )
% 1.90/2.25  , clause( 12883, [ =( zero, complement( top ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.25  , clause( 12884, [ =( complement( top ), zero ) ] )
% 1.90/2.25  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12885, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12887, [ =( meet( X, Y ), complement( join( complement( Y ), 
% 1.90/2.25    complement( X ) ) ) ) ] )
% 1.90/2.25  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , 0, clause( 12885, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , 0, 5, substitution( 0, [ :=( X, complement( X ) ), :=( Y, complement( Y )
% 1.90/2.25     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12889, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, clause( 12887, [ =( meet( X, Y ), complement( join( complement( Y ), 
% 1.90/2.25    complement( X ) ) ) ) ] )
% 1.90/2.25  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 51, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 1.90/2.25  , clause( 12889, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12891, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12892, [ =( meet( top, X ), complement( join( zero, complement( X )
% 1.90/2.25     ) ) ) ] )
% 1.90/2.25  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.25  , 0, clause( 12891, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, top ), :=( Y, X )] )
% 1.90/2.25    ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12894, [ =( complement( join( zero, complement( X ) ) ), meet( top
% 1.90/2.25    , X ) ) ] )
% 1.90/2.25  , clause( 12892, [ =( meet( top, X ), complement( join( zero, complement( X
% 1.90/2.25     ) ) ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 52, [ =( complement( join( zero, complement( X ) ) ), meet( top, X
% 1.90/2.25     ) ) ] )
% 1.90/2.25  , clause( 12894, [ =( complement( join( zero, complement( X ) ) ), meet( 
% 1.90/2.25    top, X ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12897, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12899, [ =( meet( X, top ), complement( join( complement( X ), zero
% 1.90/2.25     ) ) ) ] )
% 1.90/2.25  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.25  , 0, clause( 12897, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.25    complement( Y ) ) ) ) ] )
% 1.90/2.25  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, top )] )
% 1.90/2.25    ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12901, [ =( complement( join( complement( X ), zero ) ), meet( X, 
% 1.90/2.25    top ) ) ] )
% 1.90/2.25  , clause( 12899, [ =( meet( X, top ), complement( join( complement( X ), 
% 1.90/2.25    zero ) ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 53, [ =( complement( join( complement( X ), zero ) ), meet( X, top
% 1.90/2.25     ) ) ] )
% 1.90/2.25  , clause( 12901, [ =( complement( join( complement( X ), zero ) ), meet( X
% 1.90/2.25    , top ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12903, [ =( top, join( complement( X ), X ) ) ] )
% 1.90/2.25  , clause( 18, [ =( join( complement( X ), X ), top ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12904, [ =( top, join( zero, top ) ) ] )
% 1.90/2.25  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.25  , 0, clause( 12903, [ =( top, join( complement( X ), X ) ) ] )
% 1.90/2.25  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, top )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12905, [ =( join( zero, top ), top ) ] )
% 1.90/2.25  , clause( 12904, [ =( top, join( zero, top ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 54, [ =( join( zero, top ), top ) ] )
% 1.90/2.25  , clause( 12905, [ =( join( zero, top ), top ) ] )
% 1.90/2.25  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12908, [ =( meet( complement( X ), X ), zero ) ] )
% 1.90/2.25  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.25  , 0, clause( 48, [ =( meet( complement( X ), X ), complement( top ) ) ] )
% 1.90/2.25  , 0, 5, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 60, [ =( meet( complement( X ), X ), zero ) ] )
% 1.90/2.25  , clause( 12908, [ =( meet( complement( X ), X ), zero ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12910, [ =( join( X, sk2 ), join( join( X, sk2 ), sk1 ) ) ] )
% 1.90/2.25  , clause( 23, [ =( join( join( X, sk2 ), sk1 ), join( X, sk2 ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12914, [ =( join( X, sk2 ), join( sk1, join( X, sk2 ) ) ) ] )
% 1.90/2.25  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , 0, clause( 12910, [ =( join( X, sk2 ), join( join( X, sk2 ), sk1 ) ) ] )
% 1.90/2.25  , 0, 4, substitution( 0, [ :=( X, join( X, sk2 ) ), :=( Y, sk1 )] ), 
% 1.90/2.25    substitution( 1, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12920, [ =( join( X, sk2 ), join( join( sk1, X ), sk2 ) ) ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, clause( 12914, [ =( join( X, sk2 ), join( sk1, join( X, sk2 ) ) ) ] )
% 1.90/2.25  , 0, 4, substitution( 0, [ :=( X, sk1 ), :=( Y, X ), :=( Z, sk2 )] ), 
% 1.90/2.25    substitution( 1, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12921, [ =( join( join( sk1, X ), sk2 ), join( X, sk2 ) ) ] )
% 1.90/2.25  , clause( 12920, [ =( join( X, sk2 ), join( join( sk1, X ), sk2 ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 106, [ =( join( join( sk1, X ), sk2 ), join( X, sk2 ) ) ] )
% 1.90/2.25  , clause( 12921, [ =( join( join( sk1, X ), sk2 ), join( X, sk2 ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12922, [ ~( =( meet( sk2, sk3 ), join( sk1, meet( sk2, sk3 ) ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 15, [ ~( =( join( sk1, meet( sk2, sk3 ) ), meet( sk2, sk3 ) ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , 0, substitution( 0, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12924, [ ~( =( meet( sk2, sk3 ), join( sk1, meet( sk3, sk2 ) ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 51, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 1.90/2.25  , 0, clause( 12922, [ ~( =( meet( sk2, sk3 ), join( sk1, meet( sk2, sk3 ) )
% 1.90/2.25     ) ) ] )
% 1.90/2.25  , 0, 7, substitution( 0, [ :=( X, sk3 ), :=( Y, sk2 )] ), substitution( 1
% 1.90/2.25    , [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12925, [ ~( =( meet( sk3, sk2 ), join( sk1, meet( sk3, sk2 ) ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 51, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 1.90/2.25  , 0, clause( 12924, [ ~( =( meet( sk2, sk3 ), join( sk1, meet( sk3, sk2 ) )
% 1.90/2.25     ) ) ] )
% 1.90/2.25  , 0, 2, substitution( 0, [ :=( X, sk3 ), :=( Y, sk2 )] ), substitution( 1
% 1.90/2.25    , [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12928, [ ~( =( join( sk1, meet( sk3, sk2 ) ), meet( sk3, sk2 ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 12925, [ ~( =( meet( sk3, sk2 ), join( sk1, meet( sk3, sk2 ) ) )
% 1.90/2.25     ) ] )
% 1.90/2.25  , 0, substitution( 0, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 115, [ ~( =( join( sk1, meet( sk3, sk2 ) ), meet( sk3, sk2 ) ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , clause( 12928, [ ~( =( join( sk1, meet( sk3, sk2 ) ), meet( sk3, sk2 ) )
% 1.90/2.25     ) ] )
% 1.90/2.25  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12931, [ ~( =( meet( sk3, sk2 ), join( sk1, meet( sk3, sk2 ) ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 115, [ ~( =( join( sk1, meet( sk3, sk2 ) ), meet( sk3, sk2 ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, substitution( 0, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12932, [ ~( =( meet( sk3, sk2 ), join( meet( sk3, sk2 ), sk1 ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , 0, clause( 12931, [ ~( =( meet( sk3, sk2 ), join( sk1, meet( sk3, sk2 ) )
% 1.90/2.25     ) ) ] )
% 1.90/2.25  , 0, 5, substitution( 0, [ :=( X, sk1 ), :=( Y, meet( sk3, sk2 ) )] ), 
% 1.90/2.25    substitution( 1, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12935, [ ~( =( join( meet( sk3, sk2 ), sk1 ), meet( sk3, sk2 ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 12932, [ ~( =( meet( sk3, sk2 ), join( meet( sk3, sk2 ), sk1 ) )
% 1.90/2.25     ) ] )
% 1.90/2.25  , 0, substitution( 0, [] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 121, [ ~( =( join( meet( sk3, sk2 ), sk1 ), meet( sk3, sk2 ) ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , clause( 12935, [ ~( =( join( meet( sk3, sk2 ), sk1 ), meet( sk3, sk2 ) )
% 1.90/2.25     ) ] )
% 1.90/2.25  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12936, [ =( top, join( join( complement( join( X, Y ) ), X ), Y ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 19, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12938, [ =( top, join( Y, join( complement( join( X, Y ) ), X ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , 0, clause( 12936, [ =( top, join( join( complement( join( X, Y ) ), X ), 
% 1.90/2.25    Y ) ) ] )
% 1.90/2.25  , 0, 2, substitution( 0, [ :=( X, join( complement( join( X, Y ) ), X ) ), 
% 1.90/2.25    :=( Y, Y )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12952, [ =( top, join( join( X, complement( join( Y, X ) ) ), Y ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, clause( 12938, [ =( top, join( Y, join( complement( join( X, Y ) ), X
% 1.90/2.25     ) ) ) ] )
% 1.90/2.25  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, complement( join( Y, X ) ) )
% 1.90/2.25    , :=( Z, Y )] ), substitution( 1, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12953, [ =( join( join( X, complement( join( Y, X ) ) ), Y ), top )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 12952, [ =( top, join( join( X, complement( join( Y, X ) ) ), Y )
% 1.90/2.25     ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 130, [ =( join( join( Y, complement( join( X, Y ) ) ), X ), top ) ]
% 1.90/2.25     )
% 1.90/2.25  , clause( 12953, [ =( join( join( X, complement( join( Y, X ) ) ), Y ), top
% 1.90/2.25     ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12954, [ =( join( X, top ), join( join( X, complement( Y ) ), Y ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 20, [ =( join( join( Y, complement( X ) ), X ), join( Y, top ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12957, [ =( join( X, top ), join( Y, join( X, complement( Y ) ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.25  , 0, clause( 12954, [ =( join( X, top ), join( join( X, complement( Y ) ), 
% 1.90/2.25    Y ) ) ] )
% 1.90/2.25  , 0, 4, substitution( 0, [ :=( X, join( X, complement( Y ) ) ), :=( Y, Y )] )
% 1.90/2.25    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12970, [ =( join( X, top ), join( join( Y, X ), complement( Y ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, clause( 12957, [ =( join( X, top ), join( Y, join( X, complement( Y )
% 1.90/2.25     ) ) ) ] )
% 1.90/2.25  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, complement( Y ) )] )
% 1.90/2.25    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12971, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 12970, [ =( join( X, top ), join( join( Y, X ), complement( Y ) )
% 1.90/2.25     ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 154, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) ) ]
% 1.90/2.25     )
% 1.90/2.25  , clause( 12971, [ =( join( join( Y, X ), complement( Y ) ), join( X, top )
% 1.90/2.25     ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12973, [ =( join( X, top ), join( join( X, complement( Y ) ), Y ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 20, [ =( join( join( Y, complement( X ) ), X ), join( Y, top ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12976, [ =( join( meet( X, Y ), top ), join( X, join( complement( X
% 1.90/2.25     ), Y ) ) ) ] )
% 1.90/2.25  , clause( 37, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 1.90/2.25     ) ) ), X ) ] )
% 1.90/2.25  , 0, clause( 12973, [ =( join( X, top ), join( join( X, complement( Y ) ), 
% 1.90/2.25    Y ) ) ] )
% 1.90/2.25  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, meet( X, Y ) ), :=( Y, join( complement( X ), Y ) )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12977, [ =( join( meet( X, Y ), top ), join( join( X, complement( X
% 1.90/2.25     ) ), Y ) ) ] )
% 1.90/2.25  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.25  , 0, clause( 12976, [ =( join( meet( X, Y ), top ), join( X, join( 
% 1.90/2.25    complement( X ), Y ) ) ) ] )
% 1.90/2.25  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, complement( X ) ), :=( Z, Y )] )
% 1.90/2.25    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12978, [ =( join( meet( X, Y ), top ), join( top, Y ) ) ] )
% 1.90/2.25  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 1.90/2.25  , 0, clause( 12977, [ =( join( meet( X, Y ), top ), join( join( X, 
% 1.90/2.25    complement( X ) ), Y ) ) ] )
% 1.90/2.25  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.25    :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 274, [ =( join( meet( X, Y ), top ), join( top, Y ) ) ] )
% 1.90/2.25  , clause( 12978, [ =( join( meet( X, Y ), top ), join( top, Y ) ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.25     )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12981, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 1.90/2.25     ), Y ) ) ) ) ] )
% 1.90/2.25  , clause( 37, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 1.90/2.25     ) ) ), X ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12983, [ =( X, join( meet( X, X ), complement( top ) ) ) ] )
% 1.90/2.25  , clause( 18, [ =( join( complement( X ), X ), top ) ] )
% 1.90/2.25  , 0, clause( 12981, [ =( X, join( meet( X, Y ), complement( join( 
% 1.90/2.25    complement( X ), Y ) ) ) ) ] )
% 1.90/2.25  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.25    :=( Y, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12984, [ =( X, join( meet( X, X ), zero ) ) ] )
% 1.90/2.25  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.25  , 0, clause( 12983, [ =( X, join( meet( X, X ), complement( top ) ) ) ] )
% 1.90/2.25  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12985, [ =( join( meet( X, X ), zero ), X ) ] )
% 1.90/2.25  , clause( 12984, [ =( X, join( meet( X, X ), zero ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 286, [ =( join( meet( X, X ), zero ), X ) ] )
% 1.90/2.25  , clause( 12985, [ =( join( meet( X, X ), zero ), X ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12987, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 1.90/2.25     ), Y ) ) ) ) ] )
% 1.90/2.25  , clause( 37, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 1.90/2.25     ) ) ), X ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12989, [ =( X, join( zero, complement( join( complement( X ), 
% 1.90/2.25    complement( X ) ) ) ) ) ] )
% 1.90/2.25  , clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 1.90/2.25  , 0, clause( 12987, [ =( X, join( meet( X, Y ), complement( join( 
% 1.90/2.25    complement( X ), Y ) ) ) ) ] )
% 1.90/2.25  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.25    :=( Y, complement( X ) )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12990, [ =( X, join( zero, meet( X, X ) ) ) ] )
% 1.90/2.25  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.25    meet( X, Y ) ) ] )
% 1.90/2.25  , 0, clause( 12989, [ =( X, join( zero, complement( join( complement( X ), 
% 1.90/2.25    complement( X ) ) ) ) ) ] )
% 1.90/2.25  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12991, [ =( join( zero, meet( X, X ) ), X ) ] )
% 1.90/2.25  , clause( 12990, [ =( X, join( zero, meet( X, X ) ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 290, [ =( join( zero, meet( X, X ) ), X ) ] )
% 1.90/2.25  , clause( 12991, [ =( join( zero, meet( X, X ) ), X ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12993, [ =( join( Y, top ), join( join( X, Y ), complement( X ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 154, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12995, [ =( join( zero, top ), join( X, complement( meet( X, X ) )
% 1.90/2.25     ) ) ] )
% 1.90/2.25  , clause( 286, [ =( join( meet( X, X ), zero ), X ) ] )
% 1.90/2.25  , 0, clause( 12993, [ =( join( Y, top ), join( join( X, Y ), complement( X
% 1.90/2.25     ) ) ) ] )
% 1.90/2.25  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, meet( X
% 1.90/2.25    , X ) ), :=( Y, zero )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 12996, [ =( top, join( X, complement( meet( X, X ) ) ) ) ] )
% 1.90/2.25  , clause( 54, [ =( join( zero, top ), top ) ] )
% 1.90/2.25  , 0, clause( 12995, [ =( join( zero, top ), join( X, complement( meet( X, X
% 1.90/2.25     ) ) ) ) ] )
% 1.90/2.25  , 0, 1, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12997, [ =( join( X, complement( meet( X, X ) ) ), top ) ] )
% 1.90/2.25  , clause( 12996, [ =( top, join( X, complement( meet( X, X ) ) ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 291, [ =( join( X, complement( meet( X, X ) ) ), top ) ] )
% 1.90/2.25  , clause( 12997, [ =( join( X, complement( meet( X, X ) ) ), top ) ] )
% 1.90/2.25  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 12999, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 1.90/2.25     ] )
% 1.90/2.25  , clause( 21, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 1.90/2.25     ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 13001, [ =( join( meet( X, X ), top ), join( X, complement( zero )
% 1.90/2.25     ) ) ] )
% 1.90/2.25  , clause( 286, [ =( join( meet( X, X ), zero ), X ) ] )
% 1.90/2.25  , 0, clause( 12999, [ =( join( X, top ), join( join( X, Y ), complement( Y
% 1.90/2.25     ) ) ) ] )
% 1.90/2.25  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, meet( X
% 1.90/2.25    , X ) ), :=( Y, zero )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  paramod(
% 1.90/2.25  clause( 13002, [ =( join( top, X ), join( X, complement( zero ) ) ) ] )
% 1.90/2.25  , clause( 274, [ =( join( meet( X, Y ), top ), join( top, Y ) ) ] )
% 1.90/2.25  , 0, clause( 13001, [ =( join( meet( X, X ), top ), join( X, complement( 
% 1.90/2.25    zero ) ) ) ] )
% 1.90/2.25  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.25    :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  eqswap(
% 1.90/2.25  clause( 13003, [ =( join( X, complement( zero ) ), join( top, X ) ) ] )
% 1.90/2.25  , clause( 13002, [ =( join( top, X ), join( X, complement( zero ) ) ) ] )
% 1.90/2.25  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.25  
% 1.90/2.25  
% 1.90/2.25  subsumption(
% 1.90/2.25  clause( 295, [ =( join( X, complement( zero ) ), join( top, X ) ) ] )
% 1.90/2.26  , clause( 13003, [ =( join( X, complement( zero ) ), join( top, X ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13005, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.26    meet( X, Y ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13006, [ =( meet( X, zero ), complement( join( top, complement( X )
% 1.90/2.26     ) ) ) ] )
% 1.90/2.26  , clause( 295, [ =( join( X, complement( zero ) ), join( top, X ) ) ] )
% 1.90/2.26  , 0, clause( 13005, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X ), :=( Y, zero )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13007, [ =( complement( join( top, complement( X ) ) ), meet( X, 
% 1.90/2.26    zero ) ) ] )
% 1.90/2.26  , clause( 13006, [ =( meet( X, zero ), complement( join( top, complement( X
% 1.90/2.26     ) ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 304, [ =( complement( join( top, complement( X ) ) ), meet( X, zero
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , clause( 13007, [ =( complement( join( top, complement( X ) ) ), meet( X, 
% 1.90/2.26    zero ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13009, [ =( join( Y, top ), join( join( X, Y ), complement( X ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 154, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13010, [ =( join( complement( meet( X, X ) ), top ), join( top, 
% 1.90/2.26    complement( X ) ) ) ] )
% 1.90/2.26  , clause( 291, [ =( join( X, complement( meet( X, X ) ) ), top ) ] )
% 1.90/2.26  , 0, clause( 13009, [ =( join( Y, top ), join( join( X, Y ), complement( X
% 1.90/2.26     ) ) ) ] )
% 1.90/2.26  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.26    :=( Y, complement( meet( X, X ) ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 310, [ =( join( complement( meet( X, X ) ), top ), join( top, 
% 1.90/2.26    complement( X ) ) ) ] )
% 1.90/2.26  , clause( 13010, [ =( join( complement( meet( X, X ) ), top ), join( top, 
% 1.90/2.26    complement( X ) ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13013, [ =( meet( top, X ), complement( join( zero, complement( X )
% 1.90/2.26     ) ) ) ] )
% 1.90/2.26  , clause( 52, [ =( complement( join( zero, complement( X ) ) ), meet( top, 
% 1.90/2.26    X ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13015, [ =( meet( top, meet( zero, zero ) ), complement( top ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 291, [ =( join( X, complement( meet( X, X ) ) ), top ) ] )
% 1.90/2.26  , 0, clause( 13013, [ =( meet( top, X ), complement( join( zero, complement( 
% 1.90/2.26    X ) ) ) ) ] )
% 1.90/2.26  , 0, 7, substitution( 0, [ :=( X, zero )] ), substitution( 1, [ :=( X, meet( 
% 1.90/2.26    zero, zero ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13016, [ =( meet( top, meet( zero, zero ) ), zero ) ] )
% 1.90/2.26  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.26  , 0, clause( 13015, [ =( meet( top, meet( zero, zero ) ), complement( top )
% 1.90/2.26     ) ] )
% 1.90/2.26  , 0, 6, substitution( 0, [] ), substitution( 1, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 318, [ =( meet( top, meet( zero, zero ) ), zero ) ] )
% 1.90/2.26  , clause( 13016, [ =( meet( top, meet( zero, zero ) ), zero ) ] )
% 1.90/2.26  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13018, [ =( zero, meet( top, meet( zero, zero ) ) ) ] )
% 1.90/2.26  , clause( 318, [ =( meet( top, meet( zero, zero ) ), zero ) ] )
% 1.90/2.26  , 0, substitution( 0, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13019, [ =( zero, meet( meet( zero, zero ), top ) ) ] )
% 1.90/2.26  , clause( 51, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 1.90/2.26  , 0, clause( 13018, [ =( zero, meet( top, meet( zero, zero ) ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, meet( zero, zero ) ), :=( Y, top )] ), 
% 1.90/2.26    substitution( 1, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13021, [ =( meet( meet( zero, zero ), top ), zero ) ] )
% 1.90/2.26  , clause( 13019, [ =( zero, meet( meet( zero, zero ), top ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 324, [ =( meet( meet( zero, zero ), top ), zero ) ] )
% 1.90/2.26  , clause( 13021, [ =( meet( meet( zero, zero ), top ), zero ) ] )
% 1.90/2.26  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13024, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 1.90/2.26     ), Y ) ) ) ) ] )
% 1.90/2.26  , clause( 37, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 1.90/2.26     ) ) ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13028, [ =( meet( zero, zero ), join( zero, complement( join( 
% 1.90/2.26    complement( meet( zero, zero ) ), top ) ) ) ) ] )
% 1.90/2.26  , clause( 324, [ =( meet( meet( zero, zero ), top ), zero ) ] )
% 1.90/2.26  , 0, clause( 13024, [ =( X, join( meet( X, Y ), complement( join( 
% 1.90/2.26    complement( X ), Y ) ) ) ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [] ), substitution( 1, [ :=( X, meet( zero, zero )
% 1.90/2.26     ), :=( Y, top )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13029, [ =( meet( zero, zero ), join( zero, complement( join( top, 
% 1.90/2.26    complement( zero ) ) ) ) ) ] )
% 1.90/2.26  , clause( 310, [ =( join( complement( meet( X, X ) ), top ), join( top, 
% 1.90/2.26    complement( X ) ) ) ] )
% 1.90/2.26  , 0, clause( 13028, [ =( meet( zero, zero ), join( zero, complement( join( 
% 1.90/2.26    complement( meet( zero, zero ) ), top ) ) ) ) ] )
% 1.90/2.26  , 0, 7, substitution( 0, [ :=( X, zero )] ), substitution( 1, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13030, [ =( meet( zero, zero ), join( zero, meet( zero, zero ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 304, [ =( complement( join( top, complement( X ) ) ), meet( X, 
% 1.90/2.26    zero ) ) ] )
% 1.90/2.26  , 0, clause( 13029, [ =( meet( zero, zero ), join( zero, complement( join( 
% 1.90/2.26    top, complement( zero ) ) ) ) ) ] )
% 1.90/2.26  , 0, 6, substitution( 0, [ :=( X, zero )] ), substitution( 1, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13031, [ =( meet( zero, zero ), zero ) ] )
% 1.90/2.26  , clause( 290, [ =( join( zero, meet( X, X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13030, [ =( meet( zero, zero ), join( zero, meet( zero, zero )
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, zero )] ), substitution( 1, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 325, [ =( meet( zero, zero ), zero ) ] )
% 1.90/2.26  , clause( 13031, [ =( meet( zero, zero ), zero ) ] )
% 1.90/2.26  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13034, [ =( X, join( zero, meet( X, X ) ) ) ] )
% 1.90/2.26  , clause( 290, [ =( join( zero, meet( X, X ) ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13035, [ =( zero, join( zero, zero ) ) ] )
% 1.90/2.26  , clause( 325, [ =( meet( zero, zero ), zero ) ] )
% 1.90/2.26  , 0, clause( 13034, [ =( X, join( zero, meet( X, X ) ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, zero )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13036, [ =( join( zero, zero ), zero ) ] )
% 1.90/2.26  , clause( 13035, [ =( zero, join( zero, zero ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 326, [ =( join( zero, zero ), zero ) ] )
% 1.90/2.26  , clause( 13036, [ =( join( zero, zero ), zero ) ] )
% 1.90/2.26  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13039, [ =( join( join( zero, X ), zero ), join( zero, X ) ) ] )
% 1.90/2.26  , clause( 326, [ =( join( zero, zero ), zero ) ] )
% 1.90/2.26  , 0, clause( 25, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, 7, substitution( 0, [] ), substitution( 1, [ :=( X, zero ), :=( Y, X )
% 1.90/2.26    , :=( Z, zero )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 328, [ =( join( join( zero, X ), zero ), join( zero, X ) ) ] )
% 1.90/2.26  , clause( 13039, [ =( join( join( zero, X ), zero ), join( zero, X ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13041, [ =( join( top, Y ), join( meet( X, Y ), top ) ) ] )
% 1.90/2.26  , clause( 274, [ =( join( meet( X, Y ), top ), join( top, Y ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13043, [ =( join( top, X ), join( zero, top ) ) ] )
% 1.90/2.26  , clause( 60, [ =( meet( complement( X ), X ), zero ) ] )
% 1.90/2.26  , 0, clause( 13041, [ =( join( top, Y ), join( meet( X, Y ), top ) ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 1.90/2.26    complement( X ) ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13044, [ =( join( top, X ), top ) ] )
% 1.90/2.26  , clause( 54, [ =( join( zero, top ), top ) ] )
% 1.90/2.26  , 0, clause( 13043, [ =( join( top, X ), join( zero, top ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 351, [ =( join( top, X ), top ) ] )
% 1.90/2.26  , clause( 13044, [ =( join( top, X ), top ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13047, [ =( join( Y, top ), join( join( X, Y ), complement( X ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 154, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13050, [ =( join( X, top ), join( top, complement( top ) ) ) ] )
% 1.90/2.26  , clause( 351, [ =( join( top, X ), top ) ] )
% 1.90/2.26  , 0, clause( 13047, [ =( join( Y, top ), join( join( X, Y ), complement( X
% 1.90/2.26     ) ) ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, top ), 
% 1.90/2.26    :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13052, [ =( join( X, top ), top ) ] )
% 1.90/2.26  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 1.90/2.26  , 0, clause( 13050, [ =( join( X, top ), join( top, complement( top ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, top )] ), substitution( 1, [ :=( X, X )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 354, [ =( join( X, top ), top ) ] )
% 1.90/2.26  , clause( 13052, [ =( join( X, top ), top ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13055, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 1.90/2.26     ), Y ) ) ) ) ] )
% 1.90/2.26  , clause( 37, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 1.90/2.26     ) ) ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13057, [ =( X, join( meet( X, top ), complement( top ) ) ) ] )
% 1.90/2.26  , clause( 354, [ =( join( X, top ), top ) ] )
% 1.90/2.26  , 0, clause( 13055, [ =( X, join( meet( X, Y ), complement( join( 
% 1.90/2.26    complement( X ), Y ) ) ) ) ] )
% 1.90/2.26  , 0, 7, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X ), :=( Y, top )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13058, [ =( X, join( meet( X, top ), zero ) ) ] )
% 1.90/2.26  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.26  , 0, clause( 13057, [ =( X, join( meet( X, top ), complement( top ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13059, [ =( join( meet( X, top ), zero ), X ) ] )
% 1.90/2.26  , clause( 13058, [ =( X, join( meet( X, top ), zero ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 355, [ =( join( meet( X, top ), zero ), X ) ] )
% 1.90/2.26  , clause( 13059, [ =( join( meet( X, top ), zero ), X ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13060, [ =( X, join( meet( X, top ), zero ) ) ] )
% 1.90/2.26  , clause( 355, [ =( join( meet( X, top ), zero ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13061, [ =( X, join( meet( top, X ), zero ) ) ] )
% 1.90/2.26  , clause( 51, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 1.90/2.26  , 0, clause( 13060, [ =( X, join( meet( X, top ), zero ) ) ] )
% 1.90/2.26  , 0, 3, substitution( 0, [ :=( X, top ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13064, [ =( join( meet( top, X ), zero ), X ) ] )
% 1.90/2.26  , clause( 13061, [ =( X, join( meet( top, X ), zero ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 361, [ =( join( meet( top, X ), zero ), X ) ] )
% 1.90/2.26  , clause( 13064, [ =( join( meet( top, X ), zero ), X ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13065, [ =( X, join( meet( X, top ), zero ) ) ] )
% 1.90/2.26  , clause( 355, [ =( join( meet( X, top ), zero ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13066, [ =( X, join( zero, meet( X, top ) ) ) ] )
% 1.90/2.26  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.26  , 0, clause( 13065, [ =( X, join( meet( X, top ), zero ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, meet( X, top ) ), :=( Y, zero )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13069, [ =( join( zero, meet( X, top ) ), X ) ] )
% 1.90/2.26  , clause( 13066, [ =( X, join( zero, meet( X, top ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 362, [ =( join( zero, meet( X, top ) ), X ) ] )
% 1.90/2.26  , clause( 13069, [ =( join( zero, meet( X, top ) ), X ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13071, [ =( join( zero, X ), join( join( zero, X ), zero ) ) ] )
% 1.90/2.26  , clause( 328, [ =( join( join( zero, X ), zero ), join( zero, X ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13073, [ =( join( zero, meet( X, top ) ), join( X, zero ) ) ] )
% 1.90/2.26  , clause( 362, [ =( join( zero, meet( X, top ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13071, [ =( join( zero, X ), join( join( zero, X ), zero ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, meet( X
% 1.90/2.26    , top ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13074, [ =( X, join( X, zero ) ) ] )
% 1.90/2.26  , clause( 362, [ =( join( zero, meet( X, top ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13073, [ =( join( zero, meet( X, top ) ), join( X, zero ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13076, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , clause( 13074, [ =( X, join( X, zero ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 475, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , clause( 13076, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13078, [ =( join( zero, X ), join( join( zero, X ), zero ) ) ] )
% 1.90/2.26  , clause( 328, [ =( join( join( zero, X ), zero ), join( zero, X ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13079, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.26  , clause( 24, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13082, [ =( join( zero, X ), join( join( zero, zero ), X ) ) ] )
% 1.90/2.26  , clause( 13079, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, clause( 13078, [ =( join( zero, X ), join( join( zero, X ), zero ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, zero ), :=( Y, zero ), :=( Z, X )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13083, [ =( join( zero, X ), join( join( X, zero ), zero ) ) ] )
% 1.90/2.26  , clause( 13079, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, clause( 13082, [ =( join( zero, X ), join( join( zero, zero ), X ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, zero ), :=( Z, zero )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13086, [ =( join( zero, X ), join( X, zero ) ) ] )
% 1.90/2.26  , clause( 475, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , 0, clause( 13083, [ =( join( zero, X ), join( join( X, zero ), zero ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, join( X, zero ) )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13088, [ =( join( zero, X ), X ) ] )
% 1.90/2.26  , clause( 475, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , 0, clause( 13086, [ =( join( zero, X ), join( X, zero ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 476, [ =( join( zero, X ), X ) ] )
% 1.90/2.26  , clause( 13088, [ =( join( zero, X ), X ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13090, [ =( X, join( X, zero ) ) ] )
% 1.90/2.26  , clause( 475, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13092, [ =( meet( top, X ), X ) ] )
% 1.90/2.26  , clause( 361, [ =( join( meet( top, X ), zero ), X ) ] )
% 1.90/2.26  , 0, clause( 13090, [ =( X, join( X, zero ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, meet( 
% 1.90/2.26    top, X ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 478, [ =( meet( top, X ), X ) ] )
% 1.90/2.26  , clause( 13092, [ =( meet( top, X ), X ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13094, [ =( X, join( X, zero ) ) ] )
% 1.90/2.26  , clause( 475, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13096, [ =( meet( X, top ), X ) ] )
% 1.90/2.26  , clause( 355, [ =( join( meet( X, top ), zero ), X ) ] )
% 1.90/2.26  , 0, clause( 13094, [ =( X, join( X, zero ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, meet( X
% 1.90/2.26    , top ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 479, [ =( meet( X, top ), X ) ] )
% 1.90/2.26  , clause( 13096, [ =( meet( X, top ), X ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13099, [ =( meet( X, top ), complement( join( complement( X ), zero
% 1.90/2.26     ) ) ) ] )
% 1.90/2.26  , clause( 53, [ =( complement( join( complement( X ), zero ) ), meet( X, 
% 1.90/2.26    top ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13101, [ =( meet( X, top ), complement( complement( X ) ) ) ] )
% 1.90/2.26  , clause( 475, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , 0, clause( 13099, [ =( meet( X, top ), complement( join( complement( X )
% 1.90/2.26    , zero ) ) ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13102, [ =( X, complement( complement( X ) ) ) ] )
% 1.90/2.26  , clause( 479, [ =( meet( X, top ), X ) ] )
% 1.90/2.26  , 0, clause( 13101, [ =( meet( X, top ), complement( complement( X ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13103, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , clause( 13102, [ =( X, complement( complement( X ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , clause( 13103, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13104, [ =( X, meet( top, X ) ) ] )
% 1.90/2.26  , clause( 478, [ =( meet( top, X ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13108, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    join( complement( top ), meet( X, Y ) ) ) ) ] )
% 1.90/2.26  , clause( 46, [ =( meet( Z, join( complement( X ), complement( Y ) ) ), 
% 1.90/2.26    complement( join( complement( Z ), meet( X, Y ) ) ) ) ] )
% 1.90/2.26  , 0, clause( 13104, [ =( X, meet( top, X ) ) ] )
% 1.90/2.26  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, top )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, join( complement( X ), complement( Y ) ) )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13109, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    join( zero, meet( X, Y ) ) ) ) ] )
% 1.90/2.26  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.26  , 0, clause( 13108, [ =( join( complement( X ), complement( Y ) ), 
% 1.90/2.26    complement( join( complement( top ), meet( X, Y ) ) ) ) ] )
% 1.90/2.26  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13110, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , clause( 476, [ =( join( zero, X ), X ) ] )
% 1.90/2.26  , 0, clause( 13109, [ =( join( complement( X ), complement( Y ) ), 
% 1.90/2.26    complement( join( zero, meet( X, Y ) ) ) ) ] )
% 1.90/2.26  , 0, 7, substitution( 0, [ :=( X, meet( X, Y ) )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , clause( 13110, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13113, [ =( complement( join( complement( X ), meet( Y, Z ) ) ), 
% 1.90/2.26    meet( X, join( complement( Y ), complement( Z ) ) ) ) ] )
% 1.90/2.26  , clause( 46, [ =( meet( Z, join( complement( X ), complement( Y ) ) ), 
% 1.90/2.26    complement( join( complement( Z ), meet( X, Y ) ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13116, [ =( complement( join( complement( X ), meet( Y, complement( 
% 1.90/2.26    Z ) ) ) ), meet( X, join( complement( Y ), Z ) ) ) ] )
% 1.90/2.26  , clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13113, [ =( complement( join( complement( X ), meet( Y, Z ) )
% 1.90/2.26     ), meet( X, join( complement( Y ), complement( Z ) ) ) ) ] )
% 1.90/2.26  , 0, 14, substitution( 0, [ :=( X, Z )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.26    :=( Y, Y ), :=( Z, complement( Z ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 498, [ =( complement( join( complement( Y ), meet( Z, complement( X
% 1.90/2.26     ) ) ) ), meet( Y, join( complement( Z ), X ) ) ) ] )
% 1.90/2.26  , clause( 13116, [ =( complement( join( complement( X ), meet( Y, 
% 1.90/2.26    complement( Z ) ) ) ), meet( X, join( complement( Y ), Z ) ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 1.90/2.26    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13121, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.26    meet( X, Y ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13124, [ =( meet( complement( X ), Y ), complement( join( X, 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13121, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 1.90/2.26    complement( X ) ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13126, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 1.90/2.26    complement( X ), Y ) ) ] )
% 1.90/2.26  , clause( 13124, [ =( meet( complement( X ), Y ), complement( join( X, 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 503, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 1.90/2.26    complement( X ), Y ) ) ] )
% 1.90/2.26  , clause( 13126, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 1.90/2.26    complement( X ), Y ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13129, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.26    meet( X, Y ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13133, [ =( meet( X, complement( Y ) ), complement( join( 
% 1.90/2.26    complement( X ), Y ) ) ) ] )
% 1.90/2.26  , clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13129, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.26    :=( Y, complement( Y ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13135, [ =( complement( join( complement( X ), Y ) ), meet( X, 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , clause( 13133, [ =( meet( X, complement( Y ) ), complement( join( 
% 1.90/2.26    complement( X ), Y ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 504, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 1.90/2.26    complement( X ) ) ) ] )
% 1.90/2.26  , clause( 13135, [ =( complement( join( complement( X ), Y ) ), meet( X, 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13137, [ =( complement( meet( X, Y ) ), join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13138, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13137, [ =( complement( meet( X, Y ) ), join( complement( X )
% 1.90/2.26    , complement( Y ) ) ) ] )
% 1.90/2.26  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 1.90/2.26    complement( X ) ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 505, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , clause( 13138, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13143, [ =( complement( meet( X, Y ) ), join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13145, [ =( complement( meet( X, complement( Y ) ) ), join( 
% 1.90/2.26    complement( X ), Y ) ) ] )
% 1.90/2.26  , clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13143, [ =( complement( meet( X, Y ) ), join( complement( X )
% 1.90/2.26    , complement( Y ) ) ) ] )
% 1.90/2.26  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.26    :=( Y, complement( Y ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 506, [ =( complement( meet( Y, complement( X ) ) ), join( 
% 1.90/2.26    complement( Y ), X ) ) ] )
% 1.90/2.26  , clause( 13145, [ =( complement( meet( X, complement( Y ) ) ), join( 
% 1.90/2.26    complement( X ), Y ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13149, [ =( join( Y, top ), join( join( X, Y ), complement( X ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 154, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13153, [ =( join( complement( X ), top ), join( complement( meet( Y
% 1.90/2.26    , X ) ), complement( complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, clause( 13149, [ =( join( Y, top ), join( join( X, Y ), complement( X
% 1.90/2.26     ) ) ) ] )
% 1.90/2.26  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, complement( Y ) ), :=( Y, complement( X ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13155, [ =( join( complement( X ), top ), complement( meet( meet( Y
% 1.90/2.26    , X ), complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, clause( 13153, [ =( join( complement( X ), top ), join( complement( 
% 1.90/2.26    meet( Y, X ) ), complement( complement( Y ) ) ) ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [ :=( X, meet( Y, X ) ), :=( Y, complement( Y ) )] )
% 1.90/2.26    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13156, [ =( join( complement( X ), top ), join( complement( meet( Y
% 1.90/2.26    , X ) ), Y ) ) ] )
% 1.90/2.26  , clause( 506, [ =( complement( meet( Y, complement( X ) ) ), join( 
% 1.90/2.26    complement( Y ), X ) ) ] )
% 1.90/2.26  , 0, clause( 13155, [ =( join( complement( X ), top ), complement( meet( 
% 1.90/2.26    meet( Y, X ), complement( Y ) ) ) ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, meet( Y, X ) )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13157, [ =( top, join( complement( meet( Y, X ) ), Y ) ) ] )
% 1.90/2.26  , clause( 354, [ =( join( X, top ), top ) ] )
% 1.90/2.26  , 0, clause( 13156, [ =( join( complement( X ), top ), join( complement( 
% 1.90/2.26    meet( Y, X ) ), Y ) ) ] )
% 1.90/2.26  , 0, 1, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13158, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 1.90/2.26  , clause( 13157, [ =( top, join( complement( meet( Y, X ) ), Y ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 508, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 1.90/2.26  , clause( 13158, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13161, [ =( join( join( complement( X ), Y ), complement( Z ) ), 
% 1.90/2.26    join( complement( meet( X, Z ) ), Y ) ) ] )
% 1.90/2.26  , clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, clause( 25, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Z )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, complement( Z ) ), :=( Y, Y ), :=( Z, complement( X ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 509, [ =( join( join( complement( X ), Z ), complement( Y ) ), join( 
% 1.90/2.26    complement( meet( X, Y ) ), Z ) ) ] )
% 1.90/2.26  , clause( 13161, [ =( join( join( complement( X ), Y ), complement( Z ) ), 
% 1.90/2.26    join( complement( meet( X, Z ) ), Y ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 1.90/2.26    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13163, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.26  , clause( 24, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13164, [ =( join( complement( meet( X, Y ) ), Z ), join( join( Z, 
% 1.90/2.26    complement( X ) ), complement( Y ) ) ) ] )
% 1.90/2.26  , clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, clause( 13163, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, Z ), :=( Y, complement( X ) ), :=( Z, complement( Y ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13166, [ =( join( join( Z, complement( X ) ), complement( Y ) ), 
% 1.90/2.26    join( complement( meet( X, Y ) ), Z ) ) ] )
% 1.90/2.26  , clause( 13164, [ =( join( complement( meet( X, Y ) ), Z ), join( join( Z
% 1.90/2.26    , complement( X ) ), complement( Y ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 511, [ =( join( join( Z, complement( X ) ), complement( Y ) ), join( 
% 1.90/2.26    complement( meet( X, Y ) ), Z ) ) ] )
% 1.90/2.26  , clause( 13166, [ =( join( join( Z, complement( X ) ), complement( Y ) ), 
% 1.90/2.26    join( complement( meet( X, Y ) ), Z ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.90/2.26    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13169, [ =( top, join( complement( meet( X, Y ) ), X ) ) ] )
% 1.90/2.26  , clause( 508, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13175, [ =( top, join( complement( complement( join( meet( X, Y ), 
% 1.90/2.26    complement( Z ) ) ) ), join( complement( X ), complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 45, [ =( meet( join( complement( X ), complement( Y ) ), Z ), 
% 1.90/2.26    complement( join( meet( X, Y ), complement( Z ) ) ) ) ] )
% 1.90/2.26  , 0, clause( 13169, [ =( top, join( complement( meet( X, Y ) ), X ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, join( complement( X ), complement( Y ) ) ), 
% 1.90/2.26    :=( Y, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13176, [ =( top, join( join( complement( complement( join( meet( X
% 1.90/2.26    , Y ), complement( Z ) ) ) ), complement( X ) ), complement( Y ) ) ) ] )
% 1.90/2.26  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 1.90/2.26  , 0, clause( 13175, [ =( top, join( complement( complement( join( meet( X, 
% 1.90/2.26    Y ), complement( Z ) ) ) ), join( complement( X ), complement( Y ) ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, complement( complement( join( meet( X, Y
% 1.90/2.26     ), complement( Z ) ) ) ) ), :=( Y, complement( X ) ), :=( Z, complement( 
% 1.90/2.26    Y ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13177, [ =( top, join( complement( meet( complement( join( meet( X
% 1.90/2.26    , Y ), complement( Z ) ) ), Y ) ), complement( X ) ) ) ] )
% 1.90/2.26  , clause( 509, [ =( join( join( complement( X ), Z ), complement( Y ) ), 
% 1.90/2.26    join( complement( meet( X, Y ) ), Z ) ) ] )
% 1.90/2.26  , 0, clause( 13176, [ =( top, join( join( complement( complement( join( 
% 1.90/2.26    meet( X, Y ), complement( Z ) ) ) ), complement( X ) ), complement( Y ) )
% 1.90/2.26     ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, complement( join( meet( X, Y ), 
% 1.90/2.26    complement( Z ) ) ) ), :=( Y, Y ), :=( Z, complement( X ) )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13178, [ =( top, complement( meet( meet( complement( join( meet( X
% 1.90/2.26    , Y ), complement( Z ) ) ), Y ), X ) ) ) ] )
% 1.90/2.26  , clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, clause( 13177, [ =( top, join( complement( meet( complement( join( 
% 1.90/2.26    meet( X, Y ), complement( Z ) ) ), Y ) ), complement( X ) ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, meet( complement( join( meet( X, Y ), 
% 1.90/2.26    complement( Z ) ) ), Y ) ), :=( Y, X )] ), substitution( 1, [ :=( X, X )
% 1.90/2.26    , :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13179, [ =( top, complement( meet( meet( meet( complement( meet( X
% 1.90/2.26    , Y ) ), Z ), Y ), X ) ) ) ] )
% 1.90/2.26  , clause( 503, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 1.90/2.26    complement( X ), Y ) ) ] )
% 1.90/2.26  , 0, clause( 13178, [ =( top, complement( meet( meet( complement( join( 
% 1.90/2.26    meet( X, Y ), complement( Z ) ) ), Y ), X ) ) ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [ :=( X, meet( X, Y ) ), :=( Y, Z )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13180, [ =( complement( meet( meet( meet( complement( meet( X, Y )
% 1.90/2.26     ), Z ), Y ), X ) ), top ) ] )
% 1.90/2.26  , clause( 13179, [ =( top, complement( meet( meet( meet( complement( meet( 
% 1.90/2.26    X, Y ) ), Z ), Y ), X ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 520, [ =( complement( meet( meet( meet( complement( meet( X, Y ) )
% 1.90/2.26    , Z ), Y ), X ) ), top ) ] )
% 1.90/2.26  , clause( 13180, [ =( complement( meet( meet( meet( complement( meet( X, Y
% 1.90/2.26     ) ), Z ), Y ), X ) ), top ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.90/2.26    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13182, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 1.90/2.26    meet( X, Y ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13184, [ =( meet( meet( complement( X ), Y ), X ), complement( top
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , clause( 508, [ =( join( complement( meet( X, Y ) ), X ), top ) ] )
% 1.90/2.26  , 0, clause( 13182, [ =( meet( X, Y ), complement( join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , 0, 8, substitution( 0, [ :=( X, complement( X ) ), :=( Y, Y )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, meet( complement( X ), Y ) ), :=( Y, X )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13185, [ =( meet( meet( complement( X ), Y ), X ), zero ) ] )
% 1.90/2.26  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.26  , 0, clause( 13184, [ =( meet( meet( complement( X ), Y ), X ), complement( 
% 1.90/2.26    top ) ) ] )
% 1.90/2.26  , 0, 7, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 528, [ =( meet( meet( complement( X ), Y ), X ), zero ) ] )
% 1.90/2.26  , clause( 13185, [ =( meet( meet( complement( X ), Y ), X ), zero ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13188, [ =( zero, meet( meet( complement( X ), Y ), X ) ) ] )
% 1.90/2.26  , clause( 528, [ =( meet( meet( complement( X ), Y ), X ), zero ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13189, [ =( zero, meet( meet( X, Y ), complement( X ) ) ) ] )
% 1.90/2.26  , clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13188, [ =( zero, meet( meet( complement( X ), Y ), X ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 1.90/2.26    complement( X ) ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13190, [ =( meet( meet( X, Y ), complement( X ) ), zero ) ] )
% 1.90/2.26  , clause( 13189, [ =( zero, meet( meet( X, Y ), complement( X ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 539, [ =( meet( meet( X, Y ), complement( X ) ), zero ) ] )
% 1.90/2.26  , clause( 13190, [ =( meet( meet( X, Y ), complement( X ) ), zero ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13191, [ =( zero, meet( meet( X, Y ), complement( X ) ) ) ] )
% 1.90/2.26  , clause( 539, [ =( meet( meet( X, Y ), complement( X ) ), zero ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13192, [ =( zero, meet( complement( X ), meet( X, Y ) ) ) ] )
% 1.90/2.26  , clause( 51, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 1.90/2.26  , 0, clause( 13191, [ =( zero, meet( meet( X, Y ), complement( X ) ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, complement( X ) ), :=( Y, meet( X, Y ) )] )
% 1.90/2.26    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13196, [ =( meet( complement( X ), meet( X, Y ) ), zero ) ] )
% 1.90/2.26  , clause( 13192, [ =( zero, meet( complement( X ), meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 542, [ =( meet( complement( X ), meet( X, Y ) ), zero ) ] )
% 1.90/2.26  , clause( 13196, [ =( meet( complement( X ), meet( X, Y ) ), zero ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13200, [ =( zero, meet( complement( X ), meet( X, Y ) ) ) ] )
% 1.90/2.26  , clause( 542, [ =( meet( complement( X ), meet( X, Y ) ), zero ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13202, [ =( zero, meet( complement( X ), meet( Y, X ) ) ) ] )
% 1.90/2.26  , clause( 51, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 1.90/2.26  , 0, clause( 13200, [ =( zero, meet( complement( X ), meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13208, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 1.90/2.26  , clause( 13202, [ =( zero, meet( complement( X ), meet( Y, X ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 545, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 1.90/2.26  , clause( 13208, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13210, [ =( zero, meet( complement( X ), meet( Y, X ) ) ) ] )
% 1.90/2.26  , clause( 545, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13211, [ =( zero, meet( X, meet( Y, complement( X ) ) ) ) ] )
% 1.90/2.26  , clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13210, [ =( zero, meet( complement( X ), meet( Y, X ) ) ) ] )
% 1.90/2.26  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 1.90/2.26    complement( X ) ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13212, [ =( meet( X, meet( Y, complement( X ) ) ), zero ) ] )
% 1.90/2.26  , clause( 13211, [ =( zero, meet( X, meet( Y, complement( X ) ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 546, [ =( meet( X, meet( Y, complement( X ) ) ), zero ) ] )
% 1.90/2.26  , clause( 13212, [ =( meet( X, meet( Y, complement( X ) ) ), zero ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13214, [ =( top, join( join( complement( X ), complement( Y ) ), 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , clause( 49, [ =( join( join( complement( X ), complement( Y ) ), meet( X
% 1.90/2.26    , Y ) ), top ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13218, [ =( top, join( join( complement( complement( X ) ), 
% 1.90/2.26    complement( meet( Y, X ) ) ), zero ) ) ] )
% 1.90/2.26  , clause( 545, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 1.90/2.26  , 0, clause( 13214, [ =( top, join( join( complement( X ), complement( Y )
% 1.90/2.26     ), meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, 11, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, complement( X ) ), :=( Y, meet( Y, X ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13219, [ =( top, join( complement( complement( X ) ), complement( 
% 1.90/2.26    meet( Y, X ) ) ) ) ] )
% 1.90/2.26  , clause( 475, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , 0, clause( 13218, [ =( top, join( join( complement( complement( X ) ), 
% 1.90/2.26    complement( meet( Y, X ) ) ), zero ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, join( complement( complement( X ) ), 
% 1.90/2.26    complement( meet( Y, X ) ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, 
% 1.90/2.26    Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13220, [ =( top, complement( meet( complement( X ), meet( Y, X ) )
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, clause( 13219, [ =( top, join( complement( complement( X ) ), 
% 1.90/2.26    complement( meet( Y, X ) ) ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, complement( X ) ), :=( Y, meet( Y, X ) )] )
% 1.90/2.26    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13221, [ =( top, join( X, complement( meet( Y, X ) ) ) ) ] )
% 1.90/2.26  , clause( 505, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , 0, clause( 13220, [ =( top, complement( meet( complement( X ), meet( Y, X
% 1.90/2.26     ) ) ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, meet( Y, X ) )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13222, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 1.90/2.26  , clause( 13221, [ =( top, join( X, complement( meet( Y, X ) ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 547, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 1.90/2.26  , clause( 13222, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13224, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 1.90/2.26     ), Y ) ) ) ) ] )
% 1.90/2.26  , clause( 37, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 1.90/2.26     ) ) ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13227, [ =( X, join( zero, complement( join( complement( X ), meet( 
% 1.90/2.26    Y, complement( X ) ) ) ) ) ) ] )
% 1.90/2.26  , clause( 546, [ =( meet( X, meet( Y, complement( X ) ) ), zero ) ] )
% 1.90/2.26  , 0, clause( 13224, [ =( X, join( meet( X, Y ), complement( join( 
% 1.90/2.26    complement( X ), Y ) ) ) ) ] )
% 1.90/2.26  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X ), :=( Y, meet( Y, complement( X ) ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13228, [ =( X, complement( join( complement( X ), meet( Y, 
% 1.90/2.26    complement( X ) ) ) ) ) ] )
% 1.90/2.26  , clause( 476, [ =( join( zero, X ), X ) ] )
% 1.90/2.26  , 0, clause( 13227, [ =( X, join( zero, complement( join( complement( X ), 
% 1.90/2.26    meet( Y, complement( X ) ) ) ) ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, complement( join( complement( X ), meet( 
% 1.90/2.26    Y, complement( X ) ) ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13229, [ =( X, meet( X, join( complement( Y ), X ) ) ) ] )
% 1.90/2.26  , clause( 498, [ =( complement( join( complement( Y ), meet( Z, complement( 
% 1.90/2.26    X ) ) ) ), meet( Y, join( complement( Z ), X ) ) ) ] )
% 1.90/2.26  , 0, clause( 13228, [ =( X, complement( join( complement( X ), meet( Y, 
% 1.90/2.26    complement( X ) ) ) ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, X ), :=( Z, Y )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13230, [ =( meet( X, join( complement( Y ), X ) ), X ) ] )
% 1.90/2.26  , clause( 13229, [ =( X, meet( X, join( complement( Y ), X ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 573, [ =( meet( X, join( complement( Y ), X ) ), X ) ] )
% 1.90/2.26  , clause( 13230, [ =( meet( X, join( complement( Y ), X ) ), X ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13232, [ =( X, meet( X, join( complement( Y ), X ) ) ) ] )
% 1.90/2.26  , clause( 573, [ =( meet( X, join( complement( Y ), X ) ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13233, [ =( X, meet( X, join( Y, X ) ) ) ] )
% 1.90/2.26  , clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13232, [ =( X, meet( X, join( complement( Y ), X ) ) ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.26    :=( Y, complement( Y ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13234, [ =( meet( X, join( Y, X ) ), X ) ] )
% 1.90/2.26  , clause( 13233, [ =( X, meet( X, join( Y, X ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 578, [ =( meet( Y, join( X, Y ) ), Y ) ] )
% 1.90/2.26  , clause( 13234, [ =( meet( X, join( Y, X ) ), X ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13236, [ =( X, meet( X, join( Y, X ) ) ) ] )
% 1.90/2.26  , clause( 578, [ =( meet( Y, join( X, Y ) ), Y ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13237, [ =( sk1, meet( sk1, sk3 ) ) ] )
% 1.90/2.26  , clause( 17, [ =( join( sk3, sk1 ), sk3 ) ] )
% 1.90/2.26  , 0, clause( 13236, [ =( X, meet( X, join( Y, X ) ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, sk1 ), :=( Y, sk3
% 1.90/2.26     )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13238, [ =( meet( sk1, sk3 ), sk1 ) ] )
% 1.90/2.26  , clause( 13237, [ =( sk1, meet( sk1, sk3 ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 596, [ =( meet( sk1, sk3 ), sk1 ) ] )
% 1.90/2.26  , clause( 13238, [ =( meet( sk1, sk3 ), sk1 ) ] )
% 1.90/2.26  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13240, [ =( join( X, sk2 ), join( join( sk1, X ), sk2 ) ) ] )
% 1.90/2.26  , clause( 106, [ =( join( join( sk1, X ), sk2 ), join( X, sk2 ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13242, [ =( join( complement( meet( X, sk1 ) ), sk2 ), join( top, 
% 1.90/2.26    sk2 ) ) ] )
% 1.90/2.26  , clause( 547, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 1.90/2.26  , 0, clause( 13240, [ =( join( X, sk2 ), join( join( sk1, X ), sk2 ) ) ] )
% 1.90/2.26  , 0, 8, substitution( 0, [ :=( X, sk1 ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, complement( meet( X, sk1 ) ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13243, [ =( join( complement( meet( X, sk1 ) ), sk2 ), top ) ] )
% 1.90/2.26  , clause( 351, [ =( join( top, X ), top ) ] )
% 1.90/2.26  , 0, clause( 13242, [ =( join( complement( meet( X, sk1 ) ), sk2 ), join( 
% 1.90/2.26    top, sk2 ) ) ] )
% 1.90/2.26  , 0, 7, substitution( 0, [ :=( X, sk2 )] ), substitution( 1, [ :=( X, X )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 727, [ =( join( complement( meet( X, sk1 ) ), sk2 ), top ) ] )
% 1.90/2.26  , clause( 13243, [ =( join( complement( meet( X, sk1 ) ), sk2 ), top ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13246, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 1.90/2.26     ), Y ) ) ) ) ] )
% 1.90/2.26  , clause( 37, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 1.90/2.26     ) ) ), X ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13249, [ =( meet( X, sk1 ), join( meet( meet( X, sk1 ), sk2 ), 
% 1.90/2.26    complement( top ) ) ) ] )
% 1.90/2.26  , clause( 727, [ =( join( complement( meet( X, sk1 ) ), sk2 ), top ) ] )
% 1.90/2.26  , 0, clause( 13246, [ =( X, join( meet( X, Y ), complement( join( 
% 1.90/2.26    complement( X ), Y ) ) ) ) ] )
% 1.90/2.26  , 0, 11, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, meet( 
% 1.90/2.26    X, sk1 ) ), :=( Y, sk2 )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13250, [ =( meet( X, sk1 ), join( meet( meet( X, sk1 ), sk2 ), zero
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.26  , 0, clause( 13249, [ =( meet( X, sk1 ), join( meet( meet( X, sk1 ), sk2 )
% 1.90/2.26    , complement( top ) ) ) ] )
% 1.90/2.26  , 0, 10, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13251, [ =( meet( X, sk1 ), meet( meet( X, sk1 ), sk2 ) ) ] )
% 1.90/2.26  , clause( 475, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , 0, clause( 13250, [ =( meet( X, sk1 ), join( meet( meet( X, sk1 ), sk2 )
% 1.90/2.26    , zero ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, meet( meet( X, sk1 ), sk2 ) )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13252, [ =( meet( meet( X, sk1 ), sk2 ), meet( X, sk1 ) ) ] )
% 1.90/2.26  , clause( 13251, [ =( meet( X, sk1 ), meet( meet( X, sk1 ), sk2 ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 755, [ =( meet( meet( X, sk1 ), sk2 ), meet( X, sk1 ) ) ] )
% 1.90/2.26  , clause( 13252, [ =( meet( meet( X, sk1 ), sk2 ), meet( X, sk1 ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13255, [ =( join( meet( X, Y ), meet( X, complement( Y ) ) ), X ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 504, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 1.90/2.26    complement( X ) ) ) ] )
% 1.90/2.26  , 0, clause( 37, [ =( join( meet( X, Y ), complement( join( complement( X )
% 1.90/2.26    , Y ) ) ), X ) ] )
% 1.90/2.26  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 1000, [ =( join( meet( X, Y ), meet( X, complement( Y ) ) ), X ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 13255, [ =( join( meet( X, Y ), meet( X, complement( Y ) ) ), X )
% 1.90/2.26     ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13257, [ =( top, join( join( X, complement( join( Y, X ) ) ), Y ) )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 130, [ =( join( join( Y, complement( join( X, Y ) ) ), X ), top )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13258, [ =( top, join( join( X, Y ), complement( join( Y, X ) ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 25, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 1.90/2.26  , 0, clause( 13257, [ =( top, join( join( X, complement( join( Y, X ) ) ), 
% 1.90/2.26    Y ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, Y ), :=( Y, complement( join( Y, X ) ) )
% 1.90/2.26    , :=( Z, X )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13269, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 13258, [ =( top, join( join( X, Y ), complement( join( Y, X ) ) )
% 1.90/2.26     ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 1461, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 13269, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top
% 1.90/2.26     ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13276, [ =( X, join( meet( X, Y ), meet( X, complement( Y ) ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 1000, [ =( join( meet( X, Y ), meet( X, complement( Y ) ) ), X )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13277, [ =( X, join( meet( Y, X ), meet( X, complement( Y ) ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 51, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 1.90/2.26  , 0, clause( 13276, [ =( X, join( meet( X, Y ), meet( X, complement( Y ) )
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13281, [ =( join( meet( Y, X ), meet( X, complement( Y ) ) ), X ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 13277, [ =( X, join( meet( Y, X ), meet( X, complement( Y ) ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 1654, [ =( join( meet( Y, X ), meet( X, complement( Y ) ) ), X ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 13281, [ =( join( meet( Y, X ), meet( X, complement( Y ) ) ), X )
% 1.90/2.26     ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13285, [ =( Y, join( meet( X, Y ), meet( Y, complement( X ) ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 1654, [ =( join( meet( Y, X ), meet( X, complement( Y ) ) ), X )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13286, [ =( X, join( meet( X, complement( Y ) ), meet( Y, X ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 1.90/2.26  , 0, clause( 13285, [ =( Y, join( meet( X, Y ), meet( Y, complement( X ) )
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, meet( Y, X ) ), :=( Y, meet( X, 
% 1.90/2.26    complement( Y ) ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13289, [ =( join( meet( X, complement( Y ) ), meet( Y, X ) ), X ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 13286, [ =( X, join( meet( X, complement( Y ) ), meet( Y, X ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 1711, [ =( join( meet( Y, complement( X ) ), meet( X, Y ) ), Y ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 13289, [ =( join( meet( X, complement( Y ) ), meet( Y, X ) ), X )
% 1.90/2.26     ] )
% 1.90/2.26  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13291, [ =( complement( meet( X, Y ) ), join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13295, [ =( complement( meet( meet( complement( X ), Y ), Z ) ), 
% 1.90/2.26    join( join( X, complement( Y ) ), complement( Z ) ) ) ] )
% 1.90/2.26  , clause( 505, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , 0, clause( 13291, [ =( complement( meet( X, Y ) ), join( complement( X )
% 1.90/2.26    , complement( Y ) ) ) ] )
% 1.90/2.26  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, meet( complement( X ), Y ) ), :=( Y, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13297, [ =( complement( meet( meet( complement( X ), Y ), Z ) ), 
% 1.90/2.26    join( complement( meet( Y, Z ) ), X ) ) ] )
% 1.90/2.26  , clause( 511, [ =( join( join( Z, complement( X ) ), complement( Y ) ), 
% 1.90/2.26    join( complement( meet( X, Y ) ), Z ) ) ] )
% 1.90/2.26  , 0, clause( 13295, [ =( complement( meet( meet( complement( X ), Y ), Z )
% 1.90/2.26     ), join( join( X, complement( Y ) ), complement( Z ) ) ) ] )
% 1.90/2.26  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 2241, [ =( complement( meet( meet( complement( X ), Y ), Z ) ), 
% 1.90/2.26    join( complement( meet( Y, Z ) ), X ) ) ] )
% 1.90/2.26  , clause( 13297, [ =( complement( meet( meet( complement( X ), Y ), Z ) ), 
% 1.90/2.26    join( complement( meet( Y, Z ) ), X ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.90/2.26    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13300, [ =( meet( complement( X ), Y ), complement( join( X, 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 503, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 1.90/2.26    complement( X ), Y ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13303, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), 
% 1.90/2.26    complement( top ) ) ] )
% 1.90/2.26  , clause( 1461, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top
% 1.90/2.26     ) ] )
% 1.90/2.26  , 0, clause( 13300, [ =( meet( complement( X ), Y ), complement( join( X, 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, join( X, Y ) ), :=( Y, join( Y, X ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13304, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), zero
% 1.90/2.26     ) ] )
% 1.90/2.26  , clause( 50, [ =( complement( top ), zero ) ] )
% 1.90/2.26  , 0, clause( 13303, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), 
% 1.90/2.26    complement( top ) ) ] )
% 1.90/2.26  , 0, 9, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 2295, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), zero )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 13304, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), 
% 1.90/2.26    zero ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13307, [ =( meet( complement( X ), Y ), complement( join( X, 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 503, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 1.90/2.26    complement( X ), Y ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13311, [ =( meet( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    join( X, Y ) ) ) ] )
% 1.90/2.26  , clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13307, [ =( meet( complement( X ), Y ), complement( join( X, 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.26    :=( Y, complement( Y ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 2314, [ =( meet( complement( Y ), complement( X ) ), complement( 
% 1.90/2.26    join( Y, X ) ) ) ] )
% 1.90/2.26  , clause( 13311, [ =( meet( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    join( X, Y ) ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13314, [ =( meet( complement( X ), Y ), complement( join( X, 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , clause( 503, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 1.90/2.26    complement( X ), Y ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13315, [ =( meet( complement( join( X, Y ) ), Z ), complement( join( 
% 1.90/2.26    join( X, complement( Z ) ), Y ) ) ) ] )
% 1.90/2.26  , clause( 25, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 1.90/2.26  , 0, clause( 13314, [ =( meet( complement( X ), Y ), complement( join( X, 
% 1.90/2.26    complement( Y ) ) ) ) ] )
% 1.90/2.26  , 0, 8, substitution( 0, [ :=( X, complement( Z ) ), :=( Y, Y ), :=( Z, X )] )
% 1.90/2.26    , substitution( 1, [ :=( X, join( X, Y ) ), :=( Y, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13318, [ =( complement( join( join( X, complement( Z ) ), Y ) ), 
% 1.90/2.26    meet( complement( join( X, Y ) ), Z ) ) ] )
% 1.90/2.26  , clause( 13315, [ =( meet( complement( join( X, Y ) ), Z ), complement( 
% 1.90/2.26    join( join( X, complement( Z ) ), Y ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 2315, [ =( complement( join( join( X, complement( Z ) ), Y ) ), 
% 1.90/2.26    meet( complement( join( X, Y ) ), Z ) ) ] )
% 1.90/2.26  , clause( 13318, [ =( complement( join( join( X, complement( Z ) ), Y ) ), 
% 1.90/2.26    meet( complement( join( X, Y ) ), Z ) ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.90/2.26    permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13320, [ =( zero, meet( complement( join( X, Y ) ), join( Y, X ) )
% 1.90/2.26     ) ] )
% 1.90/2.26  , clause( 2295, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), zero
% 1.90/2.26     ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13326, [ =( zero, meet( complement( join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ), complement( meet( Y, X ) ) ) ) ] )
% 1.90/2.26  , clause( 491, [ =( join( complement( X ), complement( Y ) ), complement( 
% 1.90/2.26    meet( X, Y ) ) ) ] )
% 1.90/2.26  , 0, clause( 13320, [ =( zero, meet( complement( join( X, Y ) ), join( Y, X
% 1.90/2.26     ) ) ) ] )
% 1.90/2.26  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, complement( X ) ), :=( Y, complement( Y ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13328, [ =( zero, complement( join( join( complement( X ), 
% 1.90/2.26    complement( Y ) ), meet( Y, X ) ) ) ) ] )
% 1.90/2.26  , clause( 2314, [ =( meet( complement( Y ), complement( X ) ), complement( 
% 1.90/2.26    join( Y, X ) ) ) ] )
% 1.90/2.26  , 0, clause( 13326, [ =( zero, meet( complement( join( complement( X ), 
% 1.90/2.26    complement( Y ) ) ), complement( meet( Y, X ) ) ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, meet( Y, X ) ), :=( Y, join( complement( 
% 1.90/2.26    X ), complement( Y ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13329, [ =( zero, meet( complement( join( complement( X ), meet( Y
% 1.90/2.26    , X ) ) ), Y ) ) ] )
% 1.90/2.26  , clause( 2315, [ =( complement( join( join( X, complement( Z ) ), Y ) ), 
% 1.90/2.26    meet( complement( join( X, Y ) ), Z ) ) ] )
% 1.90/2.26  , 0, clause( 13328, [ =( zero, complement( join( join( complement( X ), 
% 1.90/2.26    complement( Y ) ), meet( Y, X ) ) ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, complement( X ) ), :=( Y, meet( Y, X ) )
% 1.90/2.26    , :=( Z, Y )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13330, [ =( zero, meet( meet( X, complement( meet( Y, X ) ) ), Y )
% 1.90/2.26     ) ] )
% 1.90/2.26  , clause( 504, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 1.90/2.26    complement( X ) ) ) ] )
% 1.90/2.26  , 0, clause( 13329, [ =( zero, meet( complement( join( complement( X ), 
% 1.90/2.26    meet( Y, X ) ) ), Y ) ) ] )
% 1.90/2.26  , 0, 3, substitution( 0, [ :=( X, meet( Y, X ) ), :=( Y, X )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13331, [ =( meet( meet( X, complement( meet( Y, X ) ) ), Y ), zero
% 1.90/2.26     ) ] )
% 1.90/2.26  , clause( 13330, [ =( zero, meet( meet( X, complement( meet( Y, X ) ) ), Y
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 3115, [ =( meet( meet( Y, complement( meet( X, Y ) ) ), X ), zero )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 13331, [ =( meet( meet( X, complement( meet( Y, X ) ) ), Y ), 
% 1.90/2.26    zero ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13333, [ =( X, join( meet( X, complement( Y ) ), meet( Y, X ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 1711, [ =( join( meet( Y, complement( X ) ), meet( X, Y ) ), Y )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13337, [ =( X, join( meet( X, complement( meet( Y, complement( meet( 
% 1.90/2.26    X, Y ) ) ) ) ), zero ) ) ] )
% 1.90/2.26  , clause( 3115, [ =( meet( meet( Y, complement( meet( X, Y ) ) ), X ), zero
% 1.90/2.26     ) ] )
% 1.90/2.26  , 0, clause( 13333, [ =( X, join( meet( X, complement( Y ) ), meet( Y, X )
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , 0, 12, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X ), :=( Y, meet( Y, complement( meet( X, Y ) ) ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13338, [ =( X, meet( X, complement( meet( Y, complement( meet( X, Y
% 1.90/2.26     ) ) ) ) ) ) ] )
% 1.90/2.26  , clause( 475, [ =( join( X, zero ), X ) ] )
% 1.90/2.26  , 0, clause( 13337, [ =( X, join( meet( X, complement( meet( Y, complement( 
% 1.90/2.26    meet( X, Y ) ) ) ) ), zero ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, meet( X, complement( meet( Y, complement( 
% 1.90/2.26    meet( X, Y ) ) ) ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 1.90/2.26    ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13339, [ =( X, meet( X, join( complement( Y ), meet( X, Y ) ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 506, [ =( complement( meet( Y, complement( X ) ) ), join( 
% 1.90/2.26    complement( Y ), X ) ) ] )
% 1.90/2.26  , 0, clause( 13338, [ =( X, meet( X, complement( meet( Y, complement( meet( 
% 1.90/2.26    X, Y ) ) ) ) ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, meet( X, Y ) ), :=( Y, Y )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13340, [ =( meet( X, join( complement( Y ), meet( X, Y ) ) ), X ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 13339, [ =( X, meet( X, join( complement( Y ), meet( X, Y ) ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 4327, [ =( meet( Y, join( complement( X ), meet( Y, X ) ) ), Y ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 13340, [ =( meet( X, join( complement( Y ), meet( X, Y ) ) ), X )
% 1.90/2.26     ] )
% 1.90/2.26  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13341, [ =( X, meet( X, join( complement( Y ), meet( X, Y ) ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 4327, [ =( meet( Y, join( complement( X ), meet( Y, X ) ) ), Y )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13343, [ =( X, meet( X, join( complement( Y ), meet( Y, X ) ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 51, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 1.90/2.26  , 0, clause( 13341, [ =( X, meet( X, join( complement( Y ), meet( X, Y ) )
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 1.90/2.26    :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13349, [ =( meet( X, join( complement( Y ), meet( Y, X ) ) ), X ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 13343, [ =( X, meet( X, join( complement( Y ), meet( Y, X ) ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 4354, [ =( meet( X, join( complement( Y ), meet( Y, X ) ) ), X ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 13349, [ =( meet( X, join( complement( Y ), meet( Y, X ) ) ), X )
% 1.90/2.26     ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13351, [ =( join( X, complement( Y ) ), complement( meet( 
% 1.90/2.26    complement( X ), Y ) ) ) ] )
% 1.90/2.26  , clause( 505, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 1.90/2.26    complement( Y ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13355, [ =( join( X, complement( join( complement( Y ), meet( Y, 
% 1.90/2.26    complement( X ) ) ) ) ), complement( complement( X ) ) ) ] )
% 1.90/2.26  , clause( 4354, [ =( meet( X, join( complement( Y ), meet( Y, X ) ) ), X )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, clause( 13351, [ =( join( X, complement( Y ) ), complement( meet( 
% 1.90/2.26    complement( X ), Y ) ) ) ] )
% 1.90/2.26  , 0, 12, substitution( 0, [ :=( X, complement( X ) ), :=( Y, Y )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, join( complement( Y ), meet( Y, 
% 1.90/2.26    complement( X ) ) ) )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13356, [ =( join( X, complement( join( complement( Y ), meet( Y, 
% 1.90/2.26    complement( X ) ) ) ) ), X ) ] )
% 1.90/2.26  , clause( 482, [ =( complement( complement( X ) ), X ) ] )
% 1.90/2.26  , 0, clause( 13355, [ =( join( X, complement( join( complement( Y ), meet( 
% 1.90/2.26    Y, complement( X ) ) ) ) ), complement( complement( X ) ) ) ] )
% 1.90/2.26  , 0, 11, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 1.90/2.26    :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13357, [ =( join( X, meet( Y, join( complement( Y ), X ) ) ), X ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 498, [ =( complement( join( complement( Y ), meet( Z, complement( 
% 1.90/2.26    X ) ) ) ), meet( Y, join( complement( Z ), X ) ) ) ] )
% 1.90/2.26  , 0, clause( 13356, [ =( join( X, complement( join( complement( Y ), meet( 
% 1.90/2.26    Y, complement( X ) ) ) ) ), X ) ] )
% 1.90/2.26  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Y )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 4377, [ =( join( X, meet( Y, join( complement( Y ), X ) ) ), X ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 13357, [ =( join( X, meet( Y, join( complement( Y ), X ) ) ), X )
% 1.90/2.26     ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 1.90/2.26     )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13360, [ =( top, complement( meet( meet( meet( complement( meet( X
% 1.90/2.26    , Y ) ), Z ), Y ), X ) ) ) ] )
% 1.90/2.26  , clause( 520, [ =( complement( meet( meet( meet( complement( meet( X, Y )
% 1.90/2.26     ), Z ), Y ), X ) ), top ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13363, [ =( top, complement( meet( meet( complement( meet( X, sk2 )
% 1.90/2.26     ), sk1 ), X ) ) ) ] )
% 1.90/2.26  , clause( 755, [ =( meet( meet( X, sk1 ), sk2 ), meet( X, sk1 ) ) ] )
% 1.90/2.26  , 0, clause( 13360, [ =( top, complement( meet( meet( meet( complement( 
% 1.90/2.26    meet( X, Y ) ), Z ), Y ), X ) ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [ :=( X, complement( meet( X, sk2 ) ) )] ), 
% 1.90/2.26    substitution( 1, [ :=( X, X ), :=( Y, sk2 ), :=( Z, sk1 )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13365, [ =( top, join( complement( meet( sk1, X ) ), meet( X, sk2 )
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , clause( 2241, [ =( complement( meet( meet( complement( X ), Y ), Z ) ), 
% 1.90/2.26    join( complement( meet( Y, Z ) ), X ) ) ] )
% 1.90/2.26  , 0, clause( 13363, [ =( top, complement( meet( meet( complement( meet( X, 
% 1.90/2.26    sk2 ) ), sk1 ), X ) ) ) ] )
% 1.90/2.26  , 0, 2, substitution( 0, [ :=( X, meet( X, sk2 ) ), :=( Y, sk1 ), :=( Z, X
% 1.90/2.26     )] ), substitution( 1, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13366, [ =( join( complement( meet( sk1, X ) ), meet( X, sk2 ) ), 
% 1.90/2.26    top ) ] )
% 1.90/2.26  , clause( 13365, [ =( top, join( complement( meet( sk1, X ) ), meet( X, sk2
% 1.90/2.26     ) ) ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 10992, [ =( join( complement( meet( sk1, X ) ), meet( X, sk2 ) ), 
% 1.90/2.26    top ) ] )
% 1.90/2.26  , clause( 13366, [ =( join( complement( meet( sk1, X ) ), meet( X, sk2 ) )
% 1.90/2.26    , top ) ] )
% 1.90/2.26  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13368, [ =( top, join( complement( meet( sk1, X ) ), meet( X, sk2 )
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , clause( 10992, [ =( join( complement( meet( sk1, X ) ), meet( X, sk2 ) )
% 1.90/2.26    , top ) ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13369, [ =( top, join( complement( sk1 ), meet( sk3, sk2 ) ) ) ] )
% 1.90/2.26  , clause( 596, [ =( meet( sk1, sk3 ), sk1 ) ] )
% 1.90/2.26  , 0, clause( 13368, [ =( top, join( complement( meet( sk1, X ) ), meet( X, 
% 1.90/2.26    sk2 ) ) ) ] )
% 1.90/2.26  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, sk3 )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13370, [ =( join( complement( sk1 ), meet( sk3, sk2 ) ), top ) ] )
% 1.90/2.26  , clause( 13369, [ =( top, join( complement( sk1 ), meet( sk3, sk2 ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, substitution( 0, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 12661, [ =( join( complement( sk1 ), meet( sk3, sk2 ) ), top ) ] )
% 1.90/2.26  , clause( 13370, [ =( join( complement( sk1 ), meet( sk3, sk2 ) ), top ) ]
% 1.90/2.26     )
% 1.90/2.26  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13372, [ =( X, join( X, meet( Y, join( complement( Y ), X ) ) ) ) ]
% 1.90/2.26     )
% 1.90/2.26  , clause( 4377, [ =( join( X, meet( Y, join( complement( Y ), X ) ) ), X )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  eqswap(
% 1.90/2.26  clause( 13374, [ ~( =( meet( sk3, sk2 ), join( meet( sk3, sk2 ), sk1 ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , clause( 121, [ ~( =( join( meet( sk3, sk2 ), sk1 ), meet( sk3, sk2 ) ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13375, [ =( meet( sk3, sk2 ), join( meet( sk3, sk2 ), meet( sk1, 
% 1.90/2.26    top ) ) ) ] )
% 1.90/2.26  , clause( 12661, [ =( join( complement( sk1 ), meet( sk3, sk2 ) ), top ) ]
% 1.90/2.26     )
% 1.90/2.26  , 0, clause( 13372, [ =( X, join( X, meet( Y, join( complement( Y ), X ) )
% 1.90/2.26     ) ) ] )
% 1.90/2.26  , 0, 10, substitution( 0, [] ), substitution( 1, [ :=( X, meet( sk3, sk2 )
% 1.90/2.26     ), :=( Y, sk1 )] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  paramod(
% 1.90/2.26  clause( 13376, [ =( meet( sk3, sk2 ), join( meet( sk3, sk2 ), sk1 ) ) ] )
% 1.90/2.26  , clause( 479, [ =( meet( X, top ), X ) ] )
% 1.90/2.26  , 0, clause( 13375, [ =( meet( sk3, sk2 ), join( meet( sk3, sk2 ), meet( 
% 1.90/2.26    sk1, top ) ) ) ] )
% 1.90/2.26  , 0, 8, substitution( 0, [ :=( X, sk1 )] ), substitution( 1, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  resolution(
% 1.90/2.26  clause( 13377, [] )
% 1.90/2.26  , clause( 13374, [ ~( =( meet( sk3, sk2 ), join( meet( sk3, sk2 ), sk1 ) )
% 1.90/2.26     ) ] )
% 1.90/2.26  , 0, clause( 13376, [ =( meet( sk3, sk2 ), join( meet( sk3, sk2 ), sk1 ) )
% 1.90/2.26     ] )
% 1.90/2.26  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  subsumption(
% 1.90/2.26  clause( 12676, [] )
% 1.90/2.26  , clause( 13377, [] )
% 1.90/2.26  , substitution( 0, [] ), permutation( 0, [] ) ).
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  end.
% 1.90/2.26  
% 1.90/2.26  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 1.90/2.26  
% 1.90/2.26  Memory use:
% 1.90/2.26  
% 1.90/2.26  space for terms:        159677
% 1.90/2.26  space for clauses:      1299461
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  clauses generated:      324401
% 1.90/2.26  clauses kept:           12677
% 1.90/2.26  clauses selected:       1265
% 1.90/2.26  clauses deleted:        777
% 1.90/2.26  clauses inuse deleted:  238
% 1.90/2.26  
% 1.90/2.26  subsentry:          13839
% 1.90/2.26  literals s-matched: 11431
% 1.90/2.26  literals matched:   11170
% 1.90/2.26  full subsumption:   0
% 1.90/2.26  
% 1.90/2.26  checksum:           1292814678
% 1.90/2.26  
% 1.90/2.26  
% 1.90/2.26  Bliksem ended
%------------------------------------------------------------------------------