TSTP Solution File: REL050-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : REL050-1 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n021.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Mon Jul 18 19:01:31 EDT 2022

% Result   : Unsatisfiable 2.45s 2.85s
% Output   : Refutation 2.45s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : REL050-1 : TPTP v8.1.0. Released v4.0.0.
% 0.06/0.12  % Command  : bliksem %s
% 0.12/0.33  % Computer : n021.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % DateTime : Fri Jul  8 15:36:20 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 2.45/2.85  *** allocated 10000 integers for termspace/termends
% 2.45/2.85  *** allocated 10000 integers for clauses
% 2.45/2.85  *** allocated 10000 integers for justifications
% 2.45/2.85  Bliksem 1.12
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Automatic Strategy Selection
% 2.45/2.85  
% 2.45/2.85  Clauses:
% 2.45/2.85  [
% 2.45/2.85     [ =( join( X, Y ), join( Y, X ) ) ],
% 2.45/2.85     [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ],
% 2.45/2.85     [ =( X, join( complement( join( complement( X ), complement( Y ) ) ), 
% 2.45/2.85    complement( join( complement( X ), Y ) ) ) ) ],
% 2.45/2.85     [ =( meet( X, Y ), complement( join( complement( X ), complement( Y ) )
% 2.45/2.85     ) ) ],
% 2.45/2.85     [ =( composition( X, composition( Y, Z ) ), composition( composition( X
% 2.45/2.85    , Y ), Z ) ) ],
% 2.45/2.85     [ =( composition( X, one ), X ) ],
% 2.45/2.85     [ =( composition( join( X, Y ), Z ), join( composition( X, Z ), 
% 2.45/2.85    composition( Y, Z ) ) ) ],
% 2.45/2.85     [ =( converse( converse( X ) ), X ) ],
% 2.45/2.85     [ =( converse( join( X, Y ) ), join( converse( X ), converse( Y ) ) ) ]
% 2.45/2.85    ,
% 2.45/2.85     [ =( converse( composition( X, Y ) ), composition( converse( Y ), 
% 2.45/2.85    converse( X ) ) ) ],
% 2.45/2.85     [ =( join( composition( converse( X ), complement( composition( X, Y ) )
% 2.45/2.85     ), complement( Y ) ), complement( Y ) ) ],
% 2.45/2.85     [ =( top, join( X, complement( X ) ) ) ],
% 2.45/2.85     [ =( zero, meet( X, complement( X ) ) ) ],
% 2.45/2.85     [ ~( =( complement( composition( sk1, top ) ), composition( complement( 
% 2.45/2.85    composition( sk1, top ) ), top ) ) ) ]
% 2.45/2.85  ] .
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  percentage equality = 1.000000, percentage horn = 1.000000
% 2.45/2.85  This is a pure equality problem
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Options Used:
% 2.45/2.85  
% 2.45/2.85  useres =            1
% 2.45/2.85  useparamod =        1
% 2.45/2.85  useeqrefl =         1
% 2.45/2.85  useeqfact =         1
% 2.45/2.85  usefactor =         1
% 2.45/2.85  usesimpsplitting =  0
% 2.45/2.85  usesimpdemod =      5
% 2.45/2.85  usesimpres =        3
% 2.45/2.85  
% 2.45/2.85  resimpinuse      =  1000
% 2.45/2.85  resimpclauses =     20000
% 2.45/2.85  substype =          eqrewr
% 2.45/2.85  backwardsubs =      1
% 2.45/2.85  selectoldest =      5
% 2.45/2.85  
% 2.45/2.85  litorderings [0] =  split
% 2.45/2.85  litorderings [1] =  extend the termordering, first sorting on arguments
% 2.45/2.85  
% 2.45/2.85  termordering =      kbo
% 2.45/2.85  
% 2.45/2.85  litapriori =        0
% 2.45/2.85  termapriori =       1
% 2.45/2.85  litaposteriori =    0
% 2.45/2.85  termaposteriori =   0
% 2.45/2.85  demodaposteriori =  0
% 2.45/2.85  ordereqreflfact =   0
% 2.45/2.85  
% 2.45/2.85  litselect =         negord
% 2.45/2.85  
% 2.45/2.85  maxweight =         15
% 2.45/2.85  maxdepth =          30000
% 2.45/2.85  maxlength =         115
% 2.45/2.85  maxnrvars =         195
% 2.45/2.85  excuselevel =       1
% 2.45/2.85  increasemaxweight = 1
% 2.45/2.85  
% 2.45/2.85  maxselected =       10000000
% 2.45/2.85  maxnrclauses =      10000000
% 2.45/2.85  
% 2.45/2.85  showgenerated =    0
% 2.45/2.85  showkept =         0
% 2.45/2.85  showselected =     0
% 2.45/2.85  showdeleted =      0
% 2.45/2.85  showresimp =       1
% 2.45/2.85  showstatus =       2000
% 2.45/2.85  
% 2.45/2.85  prologoutput =     1
% 2.45/2.85  nrgoals =          5000000
% 2.45/2.85  totalproof =       1
% 2.45/2.85  
% 2.45/2.85  Symbols occurring in the translation:
% 2.45/2.85  
% 2.45/2.85  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 2.45/2.85  .  [1, 2]      (w:1, o:23, a:1, s:1, b:0), 
% 2.45/2.85  !  [4, 1]      (w:0, o:16, a:1, s:1, b:0), 
% 2.45/2.85  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 2.45/2.85  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 2.45/2.85  join  [41, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 2.45/2.85  complement  [43, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 2.45/2.85  meet  [44, 2]      (w:1, o:49, a:1, s:1, b:0), 
% 2.45/2.85  composition  [45, 2]      (w:1, o:50, a:1, s:1, b:0), 
% 2.45/2.85  one  [46, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 2.45/2.85  converse  [47, 1]      (w:1, o:22, a:1, s:1, b:0), 
% 2.45/2.85  top  [48, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 2.45/2.85  zero  [49, 0]      (w:1, o:15, a:1, s:1, b:0), 
% 2.45/2.85  sk1  [50, 0]      (w:1, o:5, a:1, s:1, b:0).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Starting Search:
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Intermediate Status:
% 2.45/2.85  Generated:    29097
% 2.45/2.85  Kept:         2010
% 2.45/2.85  Inuse:        298
% 2.45/2.85  Deleted:      211
% 2.45/2.85  Deletedinuse: 78
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Intermediate Status:
% 2.45/2.85  Generated:    77702
% 2.45/2.85  Kept:         4035
% 2.45/2.85  Inuse:        454
% 2.45/2.85  Deleted:      351
% 2.45/2.85  Deletedinuse: 113
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Intermediate Status:
% 2.45/2.85  Generated:    115890
% 2.45/2.85  Kept:         6036
% 2.45/2.85  Inuse:        580
% 2.45/2.85  Deleted:      403
% 2.45/2.85  Deletedinuse: 114
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Intermediate Status:
% 2.45/2.85  Generated:    174568
% 2.45/2.85  Kept:         8063
% 2.45/2.85  Inuse:        731
% 2.45/2.85  Deleted:      445
% 2.45/2.85  Deletedinuse: 117
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Intermediate Status:
% 2.45/2.85  Generated:    234810
% 2.45/2.85  Kept:         10068
% 2.45/2.85  Inuse:        863
% 2.45/2.85  Deleted:      526
% 2.45/2.85  Deletedinuse: 137
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Intermediate Status:
% 2.45/2.85  Generated:    310186
% 2.45/2.85  Kept:         12068
% 2.45/2.85  Inuse:        955
% 2.45/2.85  Deleted:      568
% 2.45/2.85  Deletedinuse: 164
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Intermediate Status:
% 2.45/2.85  Generated:    398690
% 2.45/2.85  Kept:         14076
% 2.45/2.85  Inuse:        1098
% 2.45/2.85  Deleted:      629
% 2.45/2.85  Deletedinuse: 165
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Intermediate Status:
% 2.45/2.85  Generated:    530949
% 2.45/2.85  Kept:         16113
% 2.45/2.85  Inuse:        1290
% 2.45/2.85  Deleted:      748
% 2.45/2.85  Deletedinuse: 165
% 2.45/2.85  
% 2.45/2.85  Resimplifying inuse:
% 2.45/2.85  Done
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  Bliksems!, er is een bewijs:
% 2.45/2.85  % SZS status Unsatisfiable
% 2.45/2.85  % SZS output start Refutation
% 2.45/2.85  
% 2.45/2.85  clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 2, [ =( join( complement( join( complement( X ), complement( Y ) )
% 2.45/2.85     ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.45/2.85    meet( X, Y ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 4, [ =( composition( X, composition( Y, Z ) ), composition( 
% 2.45/2.85    composition( X, Y ), Z ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 5, [ =( composition( X, one ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 6, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 2.45/2.85    composition( join( X, Y ), Z ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 8, [ =( join( converse( X ), converse( Y ) ), converse( join( X, Y
% 2.45/2.85     ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 9, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 2.45/2.85    composition( X, Y ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 10, [ =( join( composition( converse( X ), complement( composition( 
% 2.45/2.85    X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 13, [ ~( =( composition( complement( composition( sk1, top ) ), top
% 2.45/2.85     ), complement( composition( sk1, top ) ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 14, [ =( join( complement( X ), X ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 15, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 16, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 17, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 18, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 20, [ =( join( join( X, top ), complement( complement( Y ) ) ), 
% 2.45/2.85    join( join( X, Y ), top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 21, [ =( join( join( join( X, Y ), Z ), complement( join( Y, Z ) )
% 2.45/2.85     ), join( X, top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 22, [ =( join( join( complement( Y ), X ), Y ), join( X, top ) ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 23, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 24, [ =( join( top, complement( complement( X ) ) ), join( X, top )
% 2.45/2.85     ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 25, [ =( join( complement( complement( X ) ), top ), join( X, top )
% 2.45/2.85     ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 26, [ =( join( join( Y, complement( complement( X ) ) ), top ), 
% 2.45/2.85    join( join( Y, X ), top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y )
% 2.45/2.85     ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 33, [ =( converse( composition( Y, converse( X ) ) ), composition( 
% 2.45/2.85    X, converse( Y ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 34, [ =( converse( composition( converse( X ), Y ) ), composition( 
% 2.45/2.85    converse( Y ), X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 39, [ =( converse( join( converse( X ), Y ) ), join( X, converse( Y
% 2.45/2.85     ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 40, [ =( converse( join( Y, converse( X ) ) ), join( converse( Y )
% 2.45/2.85    , X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 55, [ =( complement( top ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 56, [ =( complement( join( zero, complement( X ) ) ), meet( top, X
% 2.45/2.85     ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 57, [ =( complement( join( complement( X ), zero ) ), meet( X, top
% 2.45/2.85     ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 62, [ =( join( zero, top ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 65, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 75, [ =( join( join( zero, X ), top ), join( X, top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 82, [ =( join( composition( X, complement( converse( composition( Y
% 2.45/2.85    , X ) ) ) ), complement( converse( Y ) ) ), complement( converse( Y ) ) )
% 2.45/2.85     ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 92, [ =( complement( join( zero, zero ) ), meet( top, top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 107, [ =( join( join( zero, zero ), meet( top, top ) ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 127, [ =( join( join( zero, meet( top, top ) ), zero ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 143, [ =( join( meet( top, top ), top ), join( top, top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 188, [ =( join( X, converse( complement( converse( X ) ) ) ), 
% 2.45/2.85    converse( top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 202, [ =( join( converse( complement( converse( X ) ) ), X ), 
% 2.45/2.85    converse( top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 277, [ =( composition( converse( one ), X ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 287, [ =( converse( one ), one ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 288, [ =( composition( one, X ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 292, [ =( join( complement( X ), complement( X ) ), complement( X )
% 2.45/2.85     ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 293, [ =( join( X, composition( Y, X ) ), composition( join( one, Y
% 2.45/2.85     ), X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 295, [ =( join( complement( X ), top ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 296, [ =( join( join( Y, complement( X ) ), top ), join( Y, top ) )
% 2.45/2.85     ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 301, [ =( join( zero, zero ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 302, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 304, [ =( join( join( Y, X ), top ), join( Y, top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 310, [ =( meet( top, top ), complement( zero ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 311, [ =( join( top, top ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 312, [ =( join( X, top ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 314, [ =( converse( top ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 315, [ =( join( meet( X, top ), zero ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 329, [ =( join( meet( X, complement( Y ) ), meet( X, Y ) ), X ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 331, [ =( join( X, complement( meet( X, Y ) ) ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 333, [ =( join( meet( X, X ), zero ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 338, [ =( join( zero, meet( X, X ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 339, [ =( composition( converse( X ), top ), converse( composition( 
% 2.45/2.85    top, X ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 348, [ =( join( meet( top, X ), zero ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 350, [ =( join( X, complement( zero ) ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 351, [ =( join( zero, meet( X, top ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 353, [ =( complement( zero ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 363, [ =( join( zero, meet( top, X ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 385, [ =( meet( complement( X ), top ), complement( X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 398, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 404, [ =( meet( X, X ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 408, [ =( meet( X, top ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 409, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 412, [ =( join( zero, X ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 413, [ =( join( X, zero ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 419, [ =( join( X, X ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.45/2.85    complement( X ), Y ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 422, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 2.45/2.85    complement( X ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 423, [ =( join( complement( X ), complement( Y ) ), complement( 
% 2.45/2.85    meet( X, Y ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 425, [ =( join( join( X, Y ), Y ), join( X, Y ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 426, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 432, [ =( meet( top, X ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 462, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 470, [ =( meet( X, complement( meet( Y, complement( X ) ) ) ), X )
% 2.45/2.85     ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 478, [ =( meet( X, meet( Y, complement( X ) ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 481, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 486, [ =( meet( meet( Y, X ), complement( X ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 487, [ =( meet( complement( Y ), meet( Y, X ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 489, [ =( meet( meet( Y, X ), complement( Y ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 491, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 502, [ =( meet( X, meet( X, Y ) ), meet( X, Y ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 504, [ =( meet( X, meet( Y, X ) ), meet( Y, X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 508, [ =( join( X, meet( X, complement( Y ) ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 517, [ =( join( Y, meet( Y, X ) ), Y ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 530, [ =( join( X, meet( Y, X ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 568, [ =( join( join( meet( Y, X ), Z ), X ), join( X, Z ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 572, [ =( join( meet( Y, X ), X ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 575, [ =( join( converse( meet( X, converse( Y ) ) ), Y ), Y ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 581, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 626, [ =( converse( composition( top, top ) ), composition( top, 
% 2.45/2.85    top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 630, [ =( composition( X, complement( converse( composition( top, X
% 2.45/2.85     ) ) ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 741, [ =( meet( complement( meet( Y, complement( X ) ) ), X ), X )
% 2.45/2.85     ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 753, [ =( composition( top, complement( composition( top, top ) ) )
% 2.45/2.85    , zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 762, [ =( composition( X, complement( composition( top, top ) ) ), 
% 2.45/2.85    zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 767, [ =( complement( composition( top, top ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 771, [ =( composition( top, top ), top ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 773, [ =( composition( composition( X, top ), top ), composition( X
% 2.45/2.85    , top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 793, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 2.45/2.85    complement( Y ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 794, [ =( complement( meet( Y, complement( X ) ) ), join( 
% 2.45/2.85    complement( Y ), X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 919, [ =( meet( join( X, Y ), Y ), Y ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 943, [ =( meet( join( X, Y ), X ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 961, [ =( meet( complement( join( X, Y ) ), X ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 998, [ =( meet( complement( converse( join( X, Y ) ) ), converse( X
% 2.45/2.85     ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 1000, [ =( join( meet( X, Y ), meet( X, complement( Y ) ) ), X ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 1005, [ =( join( X, converse( complement( converse( X ) ) ) ), top
% 2.45/2.85     ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 1172, [ =( join( meet( Y, X ), meet( X, complement( Y ) ) ), X ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 1224, [ =( join( meet( Y, complement( X ) ), meet( X, Y ) ), Y ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 1411, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), zero )
% 2.45/2.85     ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 1426, [ =( meet( complement( Y ), complement( X ) ), complement( 
% 2.45/2.85    join( Y, X ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 1428, [ =( complement( join( join( X, complement( Z ) ), Y ) ), 
% 2.45/2.85    meet( complement( join( X, Y ) ), Z ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 1741, [ =( meet( meet( Y, complement( meet( X, Y ) ) ), X ), zero )
% 2.45/2.85     ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 2151, [ =( meet( Y, join( complement( X ), meet( Y, X ) ) ), Y ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 2199, [ =( meet( Y, join( meet( Y, X ), complement( X ) ) ), Y ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 2273, [ =( join( X, meet( join( X, complement( Y ) ), Y ) ), X ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 2318, [ =( join( Y, meet( join( Y, X ), complement( X ) ) ), Y ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 2320, [ =( join( meet( complement( X ), Y ), X ), join( Y, X ) ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 2482, [ =( join( X, complement( converse( complement( converse( X )
% 2.45/2.85     ) ) ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 2502, [ =( meet( X, converse( complement( converse( complement( X )
% 2.45/2.85     ) ) ) ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 2530, [ =( join( converse( X ), complement( converse( complement( X
% 2.45/2.85     ) ) ) ), converse( X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 2557, [ =( complement( converse( complement( X ) ) ), converse( X )
% 2.45/2.85     ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 2626, [ =( converse( complement( X ) ), complement( converse( X ) )
% 2.45/2.85     ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 2649, [ =( converse( composition( Y, complement( converse( X ) ) )
% 2.45/2.85     ), composition( complement( X ), converse( Y ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 2943, [ =( meet( complement( meet( X, Y ) ), X ), meet( complement( 
% 2.45/2.85    Y ), X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 2954, [ =( join( X, meet( complement( X ), Y ) ), join( Y, X ) ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 2983, [ =( join( X, complement( join( X, Y ) ) ), join( complement( 
% 2.45/2.85    Y ), X ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 3420, [ =( meet( Y, composition( complement( composition( Y, X ) )
% 2.45/2.85    , converse( X ) ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 4200, [ =( join( X, composition( top, X ) ), composition( top, X )
% 2.45/2.85     ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 4305, [ =( join( complement( X ), composition( top, X ) ), top ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 4367, [ =( join( X, composition( top, complement( X ) ) ), top ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 4411, [ =( join( X, composition( complement( X ), top ) ), top ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 4458, [ =( join( complement( X ), composition( X, top ) ), top ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 4477, [ =( meet( complement( composition( X, top ) ), X ), zero ) ]
% 2.45/2.85     )
% 2.45/2.85  .
% 2.45/2.85  clause( 4492, [ =( meet( complement( composition( complement( X ), top ) )
% 2.45/2.85    , X ), complement( composition( complement( X ), top ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 14434, [ =( meet( X, composition( complement( composition( X, top )
% 2.45/2.85     ), top ) ), zero ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 14438, [ =( meet( complement( composition( complement( composition( 
% 2.45/2.85    X, top ) ), top ) ), X ), X ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 16451, [ =( complement( composition( complement( composition( X, 
% 2.45/2.85    top ) ), top ) ), composition( X, top ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 16453, [ =( composition( complement( composition( X, top ) ), top )
% 2.45/2.85    , complement( composition( X, top ) ) ) ] )
% 2.45/2.85  .
% 2.45/2.85  clause( 16472, [] )
% 2.45/2.85  .
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  % SZS output end Refutation
% 2.45/2.85  found a proof!
% 2.45/2.85  
% 2.45/2.85  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 2.45/2.85  
% 2.45/2.85  initialclauses(
% 2.45/2.85  [ clause( 16474, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.85  , clause( 16475, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ]
% 2.45/2.85     )
% 2.45/2.85  , clause( 16476, [ =( X, join( complement( join( complement( X ), 
% 2.45/2.85    complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) ) ] )
% 2.45/2.85  , clause( 16477, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.45/2.85    complement( Y ) ) ) ) ] )
% 2.45/2.85  , clause( 16478, [ =( composition( X, composition( Y, Z ) ), composition( 
% 2.45/2.85    composition( X, Y ), Z ) ) ] )
% 2.45/2.85  , clause( 16479, [ =( composition( X, one ), X ) ] )
% 2.45/2.85  , clause( 16480, [ =( composition( join( X, Y ), Z ), join( composition( X
% 2.45/2.85    , Z ), composition( Y, Z ) ) ) ] )
% 2.45/2.85  , clause( 16481, [ =( converse( converse( X ) ), X ) ] )
% 2.45/2.85  , clause( 16482, [ =( converse( join( X, Y ) ), join( converse( X ), 
% 2.45/2.85    converse( Y ) ) ) ] )
% 2.45/2.85  , clause( 16483, [ =( converse( composition( X, Y ) ), composition( 
% 2.45/2.85    converse( Y ), converse( X ) ) ) ] )
% 2.45/2.85  , clause( 16484, [ =( join( composition( converse( X ), complement( 
% 2.45/2.85    composition( X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 2.45/2.85  , clause( 16485, [ =( top, join( X, complement( X ) ) ) ] )
% 2.45/2.85  , clause( 16486, [ =( zero, meet( X, complement( X ) ) ) ] )
% 2.45/2.85  , clause( 16487, [ ~( =( complement( composition( sk1, top ) ), composition( 
% 2.45/2.85    complement( composition( sk1, top ) ), top ) ) ) ] )
% 2.45/2.85  ] ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.85  , clause( 16474, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.85     )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.85  , clause( 16475, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ]
% 2.45/2.85     )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 2.45/2.85    permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16490, [ =( join( complement( join( complement( X ), complement( Y
% 2.45/2.85     ) ) ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 2.45/2.85  , clause( 16476, [ =( X, join( complement( join( complement( X ), 
% 2.45/2.85    complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 2, [ =( join( complement( join( complement( X ), complement( Y ) )
% 2.45/2.85     ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 2.45/2.85  , clause( 16490, [ =( join( complement( join( complement( X ), complement( 
% 2.45/2.85    Y ) ) ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.85     )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16493, [ =( complement( join( complement( X ), complement( Y ) ) )
% 2.45/2.85    , meet( X, Y ) ) ] )
% 2.45/2.85  , clause( 16477, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.45/2.85    complement( Y ) ) ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.45/2.85    meet( X, Y ) ) ] )
% 2.45/2.85  , clause( 16493, [ =( complement( join( complement( X ), complement( Y ) )
% 2.45/2.85     ), meet( X, Y ) ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.85     )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 4, [ =( composition( X, composition( Y, Z ) ), composition( 
% 2.45/2.85    composition( X, Y ), Z ) ) ] )
% 2.45/2.85  , clause( 16478, [ =( composition( X, composition( Y, Z ) ), composition( 
% 2.45/2.85    composition( X, Y ), Z ) ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 2.45/2.85    permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 5, [ =( composition( X, one ), X ) ] )
% 2.45/2.85  , clause( 16479, [ =( composition( X, one ), X ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16508, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 2.45/2.85    composition( join( X, Y ), Z ) ) ] )
% 2.45/2.85  , clause( 16480, [ =( composition( join( X, Y ), Z ), join( composition( X
% 2.45/2.85    , Z ), composition( Y, Z ) ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 6, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 2.45/2.85    composition( join( X, Y ), Z ) ) ] )
% 2.45/2.85  , clause( 16508, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 2.45/2.85    composition( join( X, Y ), Z ) ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 2.45/2.85    permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.45/2.85  , clause( 16481, [ =( converse( converse( X ) ), X ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16523, [ =( join( converse( X ), converse( Y ) ), converse( join( X
% 2.45/2.85    , Y ) ) ) ] )
% 2.45/2.85  , clause( 16482, [ =( converse( join( X, Y ) ), join( converse( X ), 
% 2.45/2.85    converse( Y ) ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 8, [ =( join( converse( X ), converse( Y ) ), converse( join( X, Y
% 2.45/2.85     ) ) ) ] )
% 2.45/2.85  , clause( 16523, [ =( join( converse( X ), converse( Y ) ), converse( join( 
% 2.45/2.85    X, Y ) ) ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.85     )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16532, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 2.45/2.85    composition( X, Y ) ) ) ] )
% 2.45/2.85  , clause( 16483, [ =( converse( composition( X, Y ) ), composition( 
% 2.45/2.85    converse( Y ), converse( X ) ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 9, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 2.45/2.85    composition( X, Y ) ) ) ] )
% 2.45/2.85  , clause( 16532, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 2.45/2.85    composition( X, Y ) ) ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.85     )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 10, [ =( join( composition( converse( X ), complement( composition( 
% 2.45/2.85    X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 2.45/2.85  , clause( 16484, [ =( join( composition( converse( X ), complement( 
% 2.45/2.85    composition( X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.85     )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16553, [ =( join( X, complement( X ) ), top ) ] )
% 2.45/2.85  , clause( 16485, [ =( top, join( X, complement( X ) ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 2.45/2.85  , clause( 16553, [ =( join( X, complement( X ) ), top ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16565, [ =( meet( X, complement( X ) ), zero ) ] )
% 2.45/2.85  , clause( 16486, [ =( zero, meet( X, complement( X ) ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 2.45/2.85  , clause( 16565, [ =( meet( X, complement( X ) ), zero ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16578, [ ~( =( composition( complement( composition( sk1, top ) ), 
% 2.45/2.85    top ), complement( composition( sk1, top ) ) ) ) ] )
% 2.45/2.85  , clause( 16487, [ ~( =( complement( composition( sk1, top ) ), composition( 
% 2.45/2.85    complement( composition( sk1, top ) ), top ) ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 13, [ ~( =( composition( complement( composition( sk1, top ) ), top
% 2.45/2.85     ), complement( composition( sk1, top ) ) ) ) ] )
% 2.45/2.85  , clause( 16578, [ ~( =( composition( complement( composition( sk1, top ) )
% 2.45/2.85    , top ), complement( composition( sk1, top ) ) ) ) ] )
% 2.45/2.85  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16579, [ =( top, join( X, complement( X ) ) ) ] )
% 2.45/2.85  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  paramod(
% 2.45/2.85  clause( 16580, [ =( top, join( complement( X ), X ) ) ] )
% 2.45/2.85  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.85  , 0, clause( 16579, [ =( top, join( X, complement( X ) ) ) ] )
% 2.45/2.85  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, complement( X ) )] ), 
% 2.45/2.85    substitution( 1, [ :=( X, X )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16583, [ =( join( complement( X ), X ), top ) ] )
% 2.45/2.85  , clause( 16580, [ =( top, join( complement( X ), X ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 14, [ =( join( complement( X ), X ), top ) ] )
% 2.45/2.85  , clause( 16583, [ =( join( complement( X ), X ), top ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16584, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 2.45/2.85  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  paramod(
% 2.45/2.85  clause( 16587, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 2.45/2.85  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.85  , 0, clause( 16584, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 2.45/2.85     ] )
% 2.45/2.85  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, join( Y, Z ) )] ), 
% 2.45/2.85    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 15, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 2.45/2.85  , clause( 16587, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ]
% 2.45/2.85     )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 2.45/2.85    permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16601, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 2.45/2.85  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  paramod(
% 2.45/2.85  clause( 16606, [ =( join( join( X, Y ), Z ), join( X, join( Z, Y ) ) ) ] )
% 2.45/2.85  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.85  , 0, clause( 16601, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 2.45/2.85     ] )
% 2.45/2.85  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 2.45/2.85    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  paramod(
% 2.45/2.85  clause( 16619, [ =( join( join( X, Y ), Z ), join( join( X, Z ), Y ) ) ] )
% 2.45/2.85  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.85  , 0, clause( 16606, [ =( join( join( X, Y ), Z ), join( X, join( Z, Y ) ) )
% 2.45/2.85     ] )
% 2.45/2.85  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 2.45/2.85    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 16, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 2.45/2.85  , clause( 16619, [ =( join( join( X, Y ), Z ), join( join( X, Z ), Y ) ) ]
% 2.45/2.85     )
% 2.45/2.85  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 2.45/2.85    permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16621, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 2.45/2.85  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  paramod(
% 2.45/2.85  clause( 16624, [ =( join( join( X, Y ), complement( Y ) ), join( X, top ) )
% 2.45/2.85     ] )
% 2.45/2.85  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 2.45/2.85  , 0, clause( 16621, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 2.45/2.85     ] )
% 2.45/2.85  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.45/2.85    :=( Y, Y ), :=( Z, complement( Y ) )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 17, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) ) ]
% 2.45/2.85     )
% 2.45/2.85  , clause( 16624, [ =( join( join( X, Y ), complement( Y ) ), join( X, top )
% 2.45/2.85     ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.85     )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16628, [ =( top, join( complement( X ), X ) ) ] )
% 2.45/2.85  , clause( 14, [ =( join( complement( X ), X ), top ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  paramod(
% 2.45/2.85  clause( 16630, [ =( top, join( join( complement( join( X, Y ) ), X ), Y ) )
% 2.45/2.85     ] )
% 2.45/2.85  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.85  , 0, clause( 16628, [ =( top, join( complement( X ), X ) ) ] )
% 2.45/2.85  , 0, 2, substitution( 0, [ :=( X, complement( join( X, Y ) ) ), :=( Y, X )
% 2.45/2.85    , :=( Z, Y )] ), substitution( 1, [ :=( X, join( X, Y ) )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16631, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top )
% 2.45/2.85     ] )
% 2.45/2.85  , clause( 16630, [ =( top, join( join( complement( join( X, Y ) ), X ), Y )
% 2.45/2.85     ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 18, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top ) ]
% 2.45/2.85     )
% 2.45/2.85  , clause( 16631, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top
% 2.45/2.85     ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.85     )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16632, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 2.45/2.85     ] )
% 2.45/2.85  , clause( 17, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 2.45/2.85     ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  paramod(
% 2.45/2.85  clause( 16635, [ =( join( join( X, Y ), top ), join( join( X, top ), 
% 2.45/2.85    complement( complement( Y ) ) ) ) ] )
% 2.45/2.85  , clause( 17, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 2.45/2.85     ] )
% 2.45/2.85  , 0, clause( 16632, [ =( join( X, top ), join( join( X, Y ), complement( Y
% 2.45/2.85     ) ) ) ] )
% 2.45/2.85  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.45/2.85    :=( X, join( X, Y ) ), :=( Y, complement( Y ) )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16636, [ =( join( join( X, top ), complement( complement( Y ) ) ), 
% 2.45/2.85    join( join( X, Y ), top ) ) ] )
% 2.45/2.85  , clause( 16635, [ =( join( join( X, Y ), top ), join( join( X, top ), 
% 2.45/2.85    complement( complement( Y ) ) ) ) ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  subsumption(
% 2.45/2.85  clause( 20, [ =( join( join( X, top ), complement( complement( Y ) ) ), 
% 2.45/2.85    join( join( X, Y ), top ) ) ] )
% 2.45/2.85  , clause( 16636, [ =( join( join( X, top ), complement( complement( Y ) ) )
% 2.45/2.85    , join( join( X, Y ), top ) ) ] )
% 2.45/2.85  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.85     )] ) ).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16638, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 2.45/2.85     ] )
% 2.45/2.85  , clause( 17, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 2.45/2.85     ] )
% 2.45/2.85  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  paramod(
% 2.45/2.85  clause( 16645, [ =( join( X, top ), join( join( join( X, Y ), Z ), 
% 2.45/2.85    complement( join( Y, Z ) ) ) ) ] )
% 2.45/2.85  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.85  , 0, clause( 16638, [ =( join( X, top ), join( join( X, Y ), complement( Y
% 2.45/2.85     ) ) ) ] )
% 2.45/2.85  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 2.45/2.85    substitution( 1, [ :=( X, X ), :=( Y, join( Y, Z ) )] )).
% 2.45/2.85  
% 2.45/2.85  
% 2.45/2.85  eqswap(
% 2.45/2.85  clause( 16646, [ =( join( join( join( X, Y ), Z ), complement( join( Y, Z )
% 2.45/2.85     ) ), join( X, top ) ) ] )
% 2.45/2.85  , clause( 16645, [ =( join( X, top ), join( join( join( X, Y ), Z ), 
% 2.45/2.85    complement( join( Y, Z ) ) ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 21, [ =( join( join( join( X, Y ), Z ), complement( join( Y, Z ) )
% 2.45/2.86     ), join( X, top ) ) ] )
% 2.45/2.86  , clause( 16646, [ =( join( join( join( X, Y ), Z ), complement( join( Y, Z
% 2.45/2.86     ) ) ), join( X, top ) ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 2.45/2.86    permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16647, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 2.45/2.86     ] )
% 2.45/2.86  , clause( 17, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 2.45/2.86     ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16650, [ =( join( X, top ), join( complement( Y ), join( X, Y ) ) )
% 2.45/2.86     ] )
% 2.45/2.86  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.86  , 0, clause( 16647, [ =( join( X, top ), join( join( X, Y ), complement( Y
% 2.45/2.86     ) ) ) ] )
% 2.45/2.86  , 0, 4, substitution( 0, [ :=( X, join( X, Y ) ), :=( Y, complement( Y ) )] )
% 2.45/2.86    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16663, [ =( join( X, top ), join( join( complement( Y ), X ), Y ) )
% 2.45/2.86     ] )
% 2.45/2.86  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.86  , 0, clause( 16650, [ =( join( X, top ), join( complement( Y ), join( X, Y
% 2.45/2.86     ) ) ) ] )
% 2.45/2.86  , 0, 4, substitution( 0, [ :=( X, complement( Y ) ), :=( Y, X ), :=( Z, Y )] )
% 2.45/2.86    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16664, [ =( join( join( complement( Y ), X ), Y ), join( X, top ) )
% 2.45/2.86     ] )
% 2.45/2.86  , clause( 16663, [ =( join( X, top ), join( join( complement( Y ), X ), Y )
% 2.45/2.86     ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 22, [ =( join( join( complement( Y ), X ), Y ), join( X, top ) ) ]
% 2.45/2.86     )
% 2.45/2.86  , clause( 16664, [ =( join( join( complement( Y ), X ), Y ), join( X, top )
% 2.45/2.86     ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.86     )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16665, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 2.45/2.86     ] )
% 2.45/2.86  , clause( 17, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 2.45/2.86     ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16668, [ =( join( X, top ), join( join( Y, X ), complement( Y ) ) )
% 2.45/2.86     ] )
% 2.45/2.86  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.86  , 0, clause( 16665, [ =( join( X, top ), join( join( X, Y ), complement( Y
% 2.45/2.86     ) ) ) ] )
% 2.45/2.86  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.45/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16681, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) )
% 2.45/2.86     ] )
% 2.45/2.86  , clause( 16668, [ =( join( X, top ), join( join( Y, X ), complement( Y ) )
% 2.45/2.86     ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 23, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) ) ]
% 2.45/2.86     )
% 2.45/2.86  , clause( 16681, [ =( join( join( Y, X ), complement( Y ) ), join( X, top )
% 2.45/2.86     ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.86     )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16683, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 2.45/2.86     ] )
% 2.45/2.86  , clause( 17, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 2.45/2.86     ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16684, [ =( join( X, top ), join( top, complement( complement( X )
% 2.45/2.86     ) ) ) ] )
% 2.45/2.86  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 2.45/2.86  , 0, clause( 16683, [ =( join( X, top ), join( join( X, Y ), complement( Y
% 2.45/2.86     ) ) ) ] )
% 2.45/2.86  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.45/2.86    :=( Y, complement( X ) )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16685, [ =( join( top, complement( complement( X ) ) ), join( X, 
% 2.45/2.86    top ) ) ] )
% 2.45/2.86  , clause( 16684, [ =( join( X, top ), join( top, complement( complement( X
% 2.45/2.86     ) ) ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 24, [ =( join( top, complement( complement( X ) ) ), join( X, top )
% 2.45/2.86     ) ] )
% 2.45/2.86  , clause( 16685, [ =( join( top, complement( complement( X ) ) ), join( X, 
% 2.45/2.86    top ) ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16686, [ =( join( X, top ), join( top, complement( complement( X )
% 2.45/2.86     ) ) ) ] )
% 2.45/2.86  , clause( 24, [ =( join( top, complement( complement( X ) ) ), join( X, top
% 2.45/2.86     ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16688, [ =( join( X, top ), join( complement( complement( X ) ), 
% 2.45/2.86    top ) ) ] )
% 2.45/2.86  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.86  , 0, clause( 16686, [ =( join( X, top ), join( top, complement( complement( 
% 2.45/2.86    X ) ) ) ) ] )
% 2.45/2.86  , 0, 4, substitution( 0, [ :=( X, top ), :=( Y, complement( complement( X )
% 2.45/2.86     ) )] ), substitution( 1, [ :=( X, X )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16694, [ =( join( complement( complement( X ) ), top ), join( X, 
% 2.45/2.86    top ) ) ] )
% 2.45/2.86  , clause( 16688, [ =( join( X, top ), join( complement( complement( X ) ), 
% 2.45/2.86    top ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 25, [ =( join( complement( complement( X ) ), top ), join( X, top )
% 2.45/2.86     ) ] )
% 2.45/2.86  , clause( 16694, [ =( join( complement( complement( X ) ), top ), join( X, 
% 2.45/2.86    top ) ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16696, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 2.45/2.86  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16699, [ =( join( join( X, complement( complement( Y ) ) ), top ), 
% 2.45/2.86    join( X, join( Y, top ) ) ) ] )
% 2.45/2.86  , clause( 25, [ =( join( complement( complement( X ) ), top ), join( X, top
% 2.45/2.86     ) ) ] )
% 2.45/2.86  , 0, clause( 16696, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 2.45/2.86     ] )
% 2.45/2.86  , 0, 10, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.45/2.86    :=( Y, complement( complement( Y ) ) ), :=( Z, top )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16700, [ =( join( join( X, complement( complement( Y ) ) ), top ), 
% 2.45/2.86    join( join( X, Y ), top ) ) ] )
% 2.45/2.86  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.45/2.86  , 0, clause( 16699, [ =( join( join( X, complement( complement( Y ) ) ), 
% 2.45/2.86    top ), join( X, join( Y, top ) ) ) ] )
% 2.45/2.86  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, top )] ), 
% 2.45/2.86    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 26, [ =( join( join( Y, complement( complement( X ) ) ), top ), 
% 2.45/2.86    join( join( Y, X ), top ) ) ] )
% 2.45/2.86  , clause( 16700, [ =( join( join( X, complement( complement( Y ) ) ), top )
% 2.45/2.86    , join( join( X, Y ), top ) ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.86     )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16704, [ =( join( meet( X, Y ), complement( join( complement( X ), 
% 2.45/2.86    Y ) ) ), X ) ] )
% 2.45/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.45/2.86    meet( X, Y ) ) ] )
% 2.45/2.86  , 0, clause( 2, [ =( join( complement( join( complement( X ), complement( Y
% 2.45/2.86     ) ) ), complement( join( complement( X ), Y ) ) ), X ) ] )
% 2.45/2.86  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.45/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y )
% 2.45/2.86     ) ), X ) ] )
% 2.45/2.86  , clause( 16704, [ =( join( meet( X, Y ), complement( join( complement( X )
% 2.45/2.86    , Y ) ) ), X ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.86     )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16707, [ =( converse( composition( Y, X ) ), composition( converse( 
% 2.45/2.86    X ), converse( Y ) ) ) ] )
% 2.45/2.86  , clause( 9, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 2.45/2.86    composition( X, Y ) ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16708, [ =( converse( composition( X, converse( Y ) ) ), 
% 2.45/2.86    composition( Y, converse( X ) ) ) ] )
% 2.45/2.86  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.45/2.86  , 0, clause( 16707, [ =( converse( composition( Y, X ) ), composition( 
% 2.45/2.86    converse( X ), converse( Y ) ) ) ] )
% 2.45/2.86  , 0, 7, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, 
% 2.45/2.86    converse( Y ) ), :=( Y, X )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 33, [ =( converse( composition( Y, converse( X ) ) ), composition( 
% 2.45/2.86    X, converse( Y ) ) ) ] )
% 2.45/2.86  , clause( 16708, [ =( converse( composition( X, converse( Y ) ) ), 
% 2.45/2.86    composition( Y, converse( X ) ) ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.86     )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16713, [ =( converse( composition( Y, X ) ), composition( converse( 
% 2.45/2.86    X ), converse( Y ) ) ) ] )
% 2.45/2.86  , clause( 9, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 2.45/2.86    composition( X, Y ) ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16715, [ =( converse( composition( converse( X ), Y ) ), 
% 2.45/2.86    composition( converse( Y ), X ) ) ] )
% 2.45/2.86  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.45/2.86  , 0, clause( 16713, [ =( converse( composition( Y, X ) ), composition( 
% 2.45/2.86    converse( X ), converse( Y ) ) ) ] )
% 2.45/2.86  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, Y ), 
% 2.45/2.86    :=( Y, converse( X ) )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 34, [ =( converse( composition( converse( X ), Y ) ), composition( 
% 2.45/2.86    converse( Y ), X ) ) ] )
% 2.45/2.86  , clause( 16715, [ =( converse( composition( converse( X ), Y ) ), 
% 2.45/2.86    composition( converse( Y ), X ) ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.86     )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16719, [ =( converse( join( X, Y ) ), join( converse( X ), converse( 
% 2.45/2.86    Y ) ) ) ] )
% 2.45/2.86  , clause( 8, [ =( join( converse( X ), converse( Y ) ), converse( join( X, 
% 2.45/2.86    Y ) ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16720, [ =( converse( join( converse( X ), Y ) ), join( X, converse( 
% 2.45/2.86    Y ) ) ) ] )
% 2.45/2.86  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.45/2.86  , 0, clause( 16719, [ =( converse( join( X, Y ) ), join( converse( X ), 
% 2.45/2.86    converse( Y ) ) ) ] )
% 2.45/2.86  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.45/2.86    converse( X ) ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 39, [ =( converse( join( converse( X ), Y ) ), join( X, converse( Y
% 2.45/2.86     ) ) ) ] )
% 2.45/2.86  , clause( 16720, [ =( converse( join( converse( X ), Y ) ), join( X, 
% 2.45/2.86    converse( Y ) ) ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.86     )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16725, [ =( converse( join( X, Y ) ), join( converse( X ), converse( 
% 2.45/2.86    Y ) ) ) ] )
% 2.45/2.86  , clause( 8, [ =( join( converse( X ), converse( Y ) ), converse( join( X, 
% 2.45/2.86    Y ) ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16727, [ =( converse( join( X, converse( Y ) ) ), join( converse( X
% 2.45/2.86     ), Y ) ) ] )
% 2.45/2.86  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.45/2.86  , 0, clause( 16725, [ =( converse( join( X, Y ) ), join( converse( X ), 
% 2.45/2.86    converse( Y ) ) ) ] )
% 2.45/2.86  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.45/2.86    :=( Y, converse( Y ) )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 40, [ =( converse( join( Y, converse( X ) ) ), join( converse( Y )
% 2.45/2.86    , X ) ) ] )
% 2.45/2.86  , clause( 16727, [ =( converse( join( X, converse( Y ) ) ), join( converse( 
% 2.45/2.86    X ), Y ) ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.86     )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16730, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.45/2.86    complement( Y ) ) ) ) ] )
% 2.45/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.45/2.86    meet( X, Y ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16732, [ =( meet( X, Y ), complement( join( complement( Y ), 
% 2.45/2.86    complement( X ) ) ) ) ] )
% 2.45/2.86  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.45/2.86  , 0, clause( 16730, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.45/2.86    complement( Y ) ) ) ) ] )
% 2.45/2.86  , 0, 5, substitution( 0, [ :=( X, complement( X ) ), :=( Y, complement( Y )
% 2.45/2.86     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16734, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 2.45/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.45/2.86    meet( X, Y ) ) ] )
% 2.45/2.86  , 0, clause( 16732, [ =( meet( X, Y ), complement( join( complement( Y ), 
% 2.45/2.86    complement( X ) ) ) ) ] )
% 2.45/2.86  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.45/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.45/2.86  , clause( 16734, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 2.45/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.45/2.86     )] ) ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16736, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.45/2.86    complement( Y ) ) ) ) ] )
% 2.45/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.45/2.86    meet( X, Y ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16739, [ =( meet( X, complement( X ) ), complement( top ) ) ] )
% 2.45/2.86  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 2.45/2.86  , 0, clause( 16736, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.45/2.86    complement( Y ) ) ) ) ] )
% 2.45/2.86  , 0, 6, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 2.45/2.86    :=( X, X ), :=( Y, complement( X ) )] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  paramod(
% 2.45/2.86  clause( 16740, [ =( zero, complement( top ) ) ] )
% 2.45/2.86  , clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 2.45/2.86  , 0, clause( 16739, [ =( meet( X, complement( X ) ), complement( top ) ) ]
% 2.45/2.86     )
% 2.45/2.86  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.45/2.86    ).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  eqswap(
% 2.45/2.86  clause( 16741, [ =( complement( top ), zero ) ] )
% 2.45/2.86  , clause( 16740, [ =( zero, complement( top ) ) ] )
% 2.45/2.86  , 0, substitution( 0, [] )).
% 2.45/2.86  
% 2.45/2.86  
% 2.45/2.86  subsumption(
% 2.45/2.86  clause( 55, [ =( complement( top ), zero ) ] )
% 2.45/2.86  , clause( 16741, [ =( complement( top ), zero ) ] )
% 2.45/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16743, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.50/2.86    meet( X, Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16744, [ =( meet( top, X ), complement( join( zero, complement( X )
% 2.50/2.86     ) ) ) ] )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 16743, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, top ), :=( Y, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16746, [ =( complement( join( zero, complement( X ) ) ), meet( top
% 2.50/2.86    , X ) ) ] )
% 2.50/2.86  , clause( 16744, [ =( meet( top, X ), complement( join( zero, complement( X
% 2.50/2.86     ) ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 56, [ =( complement( join( zero, complement( X ) ) ), meet( top, X
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , clause( 16746, [ =( complement( join( zero, complement( X ) ) ), meet( 
% 2.50/2.86    top, X ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16749, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.50/2.86    meet( X, Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16751, [ =( meet( X, top ), complement( join( complement( X ), zero
% 2.50/2.86     ) ) ) ] )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 16749, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, top )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16753, [ =( complement( join( complement( X ), zero ) ), meet( X, 
% 2.50/2.86    top ) ) ] )
% 2.50/2.86  , clause( 16751, [ =( meet( X, top ), complement( join( complement( X ), 
% 2.50/2.86    zero ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 57, [ =( complement( join( complement( X ), zero ) ), meet( X, top
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , clause( 16753, [ =( complement( join( complement( X ), zero ) ), meet( X
% 2.50/2.86    , top ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16755, [ =( top, join( complement( X ), X ) ) ] )
% 2.50/2.86  , clause( 14, [ =( join( complement( X ), X ), top ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16756, [ =( top, join( zero, top ) ) ] )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 16755, [ =( top, join( complement( X ), X ) ) ] )
% 2.50/2.86  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, top )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16757, [ =( join( zero, top ), top ) ] )
% 2.50/2.86  , clause( 16756, [ =( top, join( zero, top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 62, [ =( join( zero, top ), top ) ] )
% 2.50/2.86  , clause( 16757, [ =( join( zero, top ), top ) ] )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16759, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 2.50/2.86  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16761, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 2.50/2.86  , clause( 62, [ =( join( zero, top ), top ) ] )
% 2.50/2.86  , 0, clause( 16759, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, zero )
% 2.50/2.86    , :=( Z, top )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 65, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 2.50/2.86  , clause( 16761, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16764, [ =( join( X, top ), join( join( X, zero ), top ) ) ] )
% 2.50/2.86  , clause( 65, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16767, [ =( join( X, top ), join( join( zero, X ), top ) ) ] )
% 2.50/2.86  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.50/2.86  , 0, clause( 16764, [ =( join( X, top ), join( join( X, zero ), top ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, zero )] ), substitution( 1, [
% 2.50/2.86     :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16780, [ =( join( join( zero, X ), top ), join( X, top ) ) ] )
% 2.50/2.86  , clause( 16767, [ =( join( X, top ), join( join( zero, X ), top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 75, [ =( join( join( zero, X ), top ), join( X, top ) ) ] )
% 2.50/2.86  , clause( 16780, [ =( join( join( zero, X ), top ), join( X, top ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16782, [ =( complement( Y ), join( composition( converse( X ), 
% 2.50/2.86    complement( composition( X, Y ) ) ), complement( Y ) ) ) ] )
% 2.50/2.86  , clause( 10, [ =( join( composition( converse( X ), complement( 
% 2.50/2.86    composition( X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16784, [ =( complement( converse( X ) ), join( composition( 
% 2.50/2.86    converse( converse( Y ) ), complement( converse( composition( X, Y ) ) )
% 2.50/2.86     ), complement( converse( X ) ) ) ) ] )
% 2.50/2.86  , clause( 9, [ =( composition( converse( Y ), converse( X ) ), converse( 
% 2.50/2.86    composition( X, Y ) ) ) ] )
% 2.50/2.86  , 0, clause( 16782, [ =( complement( Y ), join( composition( converse( X )
% 2.50/2.86    , complement( composition( X, Y ) ) ), complement( Y ) ) ) ] )
% 2.50/2.86  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, converse( Y ) ), :=( Y, converse( X ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16785, [ =( complement( converse( X ) ), join( composition( Y, 
% 2.50/2.86    complement( converse( composition( X, Y ) ) ) ), complement( converse( X
% 2.50/2.86     ) ) ) ) ] )
% 2.50/2.86  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 16784, [ =( complement( converse( X ) ), join( composition( 
% 2.50/2.86    converse( converse( Y ) ), complement( converse( composition( X, Y ) ) )
% 2.50/2.86     ), complement( converse( X ) ) ) ) ] )
% 2.50/2.86  , 0, 6, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.50/2.86    :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16786, [ =( join( composition( Y, complement( converse( composition( 
% 2.50/2.86    X, Y ) ) ) ), complement( converse( X ) ) ), complement( converse( X ) )
% 2.50/2.86     ) ] )
% 2.50/2.86  , clause( 16785, [ =( complement( converse( X ) ), join( composition( Y, 
% 2.50/2.86    complement( converse( composition( X, Y ) ) ) ), complement( converse( X
% 2.50/2.86     ) ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 82, [ =( join( composition( X, complement( converse( composition( Y
% 2.50/2.86    , X ) ) ) ), complement( converse( Y ) ) ), complement( converse( Y ) ) )
% 2.50/2.86     ] )
% 2.50/2.86  , clause( 16786, [ =( join( composition( Y, complement( converse( 
% 2.50/2.86    composition( X, Y ) ) ) ), complement( converse( X ) ) ), complement( 
% 2.50/2.86    converse( X ) ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16788, [ =( meet( top, X ), complement( join( zero, complement( X )
% 2.50/2.86     ) ) ) ] )
% 2.50/2.86  , clause( 56, [ =( complement( join( zero, complement( X ) ) ), meet( top, 
% 2.50/2.86    X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16789, [ =( meet( top, top ), complement( join( zero, zero ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 16788, [ =( meet( top, X ), complement( join( zero, complement( 
% 2.50/2.86    X ) ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [] ), substitution( 1, [ :=( X, top )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16790, [ =( complement( join( zero, zero ) ), meet( top, top ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 16789, [ =( meet( top, top ), complement( join( zero, zero ) ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 92, [ =( complement( join( zero, zero ) ), meet( top, top ) ) ] )
% 2.50/2.86  , clause( 16790, [ =( complement( join( zero, zero ) ), meet( top, top ) )
% 2.50/2.86     ] )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16792, [ =( top, join( X, complement( X ) ) ) ] )
% 2.50/2.86  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16793, [ =( top, join( join( zero, zero ), meet( top, top ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 92, [ =( complement( join( zero, zero ) ), meet( top, top ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, clause( 16792, [ =( top, join( X, complement( X ) ) ) ] )
% 2.50/2.86  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, join( zero, zero )
% 2.50/2.86     )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16794, [ =( join( join( zero, zero ), meet( top, top ) ), top ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 16793, [ =( top, join( join( zero, zero ), meet( top, top ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 107, [ =( join( join( zero, zero ), meet( top, top ) ), top ) ] )
% 2.50/2.86  , clause( 16794, [ =( join( join( zero, zero ), meet( top, top ) ), top ) ]
% 2.50/2.86     )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16795, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ] )
% 2.50/2.86  , clause( 15, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16796, [ =( top, join( join( zero, zero ), meet( top, top ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 107, [ =( join( join( zero, zero ), meet( top, top ) ), top ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16797, [ =( top, join( join( meet( top, top ), zero ), zero ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 16795, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, clause( 16796, [ =( top, join( join( zero, zero ), meet( top, top ) )
% 2.50/2.86     ) ] )
% 2.50/2.86  , 0, 2, substitution( 0, [ :=( X, meet( top, top ) ), :=( Y, zero ), :=( Z
% 2.50/2.86    , zero )] ), substitution( 1, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16798, [ =( top, join( join( zero, meet( top, top ) ), zero ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 16795, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, clause( 16797, [ =( top, join( join( meet( top, top ), zero ), zero )
% 2.50/2.86     ) ] )
% 2.50/2.86  , 0, 2, substitution( 0, [ :=( X, zero ), :=( Y, meet( top, top ) ), :=( Z
% 2.50/2.86    , zero )] ), substitution( 1, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16801, [ =( join( join( zero, meet( top, top ) ), zero ), top ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 16798, [ =( top, join( join( zero, meet( top, top ) ), zero ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 127, [ =( join( join( zero, meet( top, top ) ), zero ), top ) ] )
% 2.50/2.86  , clause( 16801, [ =( join( join( zero, meet( top, top ) ), zero ), top ) ]
% 2.50/2.86     )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16804, [ =( join( X, top ), join( join( X, zero ), top ) ) ] )
% 2.50/2.86  , clause( 65, [ =( join( join( X, zero ), top ), join( X, top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16806, [ =( join( join( zero, meet( top, top ) ), top ), join( top
% 2.50/2.86    , top ) ) ] )
% 2.50/2.86  , clause( 127, [ =( join( join( zero, meet( top, top ) ), zero ), top ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, clause( 16804, [ =( join( X, top ), join( join( X, zero ), top ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, 9, substitution( 0, [] ), substitution( 1, [ :=( X, join( zero, meet( 
% 2.50/2.86    top, top ) ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16807, [ =( join( meet( top, top ), top ), join( top, top ) ) ] )
% 2.50/2.86  , clause( 75, [ =( join( join( zero, X ), top ), join( X, top ) ) ] )
% 2.50/2.86  , 0, clause( 16806, [ =( join( join( zero, meet( top, top ) ), top ), join( 
% 2.50/2.86    top, top ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, meet( top, top ) )] ), substitution( 1, [] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 143, [ =( join( meet( top, top ), top ), join( top, top ) ) ] )
% 2.50/2.86  , clause( 16807, [ =( join( meet( top, top ), top ), join( top, top ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16810, [ =( join( X, converse( Y ) ), converse( join( converse( X )
% 2.50/2.86    , Y ) ) ) ] )
% 2.50/2.86  , clause( 39, [ =( converse( join( converse( X ), Y ) ), join( X, converse( 
% 2.50/2.86    Y ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16811, [ =( join( X, converse( complement( converse( X ) ) ) ), 
% 2.50/2.86    converse( top ) ) ] )
% 2.50/2.86  , clause( 11, [ =( join( X, complement( X ) ), top ) ] )
% 2.50/2.86  , 0, clause( 16810, [ =( join( X, converse( Y ) ), converse( join( converse( 
% 2.50/2.86    X ), Y ) ) ) ] )
% 2.50/2.86  , 0, 8, substitution( 0, [ :=( X, converse( X ) )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, complement( converse( X ) ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 188, [ =( join( X, converse( complement( converse( X ) ) ) ), 
% 2.50/2.86    converse( top ) ) ] )
% 2.50/2.86  , clause( 16811, [ =( join( X, converse( complement( converse( X ) ) ) ), 
% 2.50/2.86    converse( top ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16813, [ =( converse( top ), join( X, converse( complement( 
% 2.50/2.86    converse( X ) ) ) ) ) ] )
% 2.50/2.86  , clause( 188, [ =( join( X, converse( complement( converse( X ) ) ) ), 
% 2.50/2.86    converse( top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16814, [ =( converse( top ), join( converse( complement( converse( 
% 2.50/2.86    X ) ) ), X ) ) ] )
% 2.50/2.86  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.50/2.86  , 0, clause( 16813, [ =( converse( top ), join( X, converse( complement( 
% 2.50/2.86    converse( X ) ) ) ) ) ] )
% 2.50/2.86  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, converse( complement( 
% 2.50/2.86    converse( X ) ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16817, [ =( join( converse( complement( converse( X ) ) ), X ), 
% 2.50/2.86    converse( top ) ) ] )
% 2.50/2.86  , clause( 16814, [ =( converse( top ), join( converse( complement( converse( 
% 2.50/2.86    X ) ) ), X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 202, [ =( join( converse( complement( converse( X ) ) ), X ), 
% 2.50/2.86    converse( top ) ) ] )
% 2.50/2.86  , clause( 16817, [ =( join( converse( complement( converse( X ) ) ), X ), 
% 2.50/2.86    converse( top ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16819, [ =( composition( converse( Y ), X ), converse( composition( 
% 2.50/2.86    converse( X ), Y ) ) ) ] )
% 2.50/2.86  , clause( 34, [ =( converse( composition( converse( X ), Y ) ), composition( 
% 2.50/2.86    converse( Y ), X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16822, [ =( composition( converse( one ), X ), converse( converse( 
% 2.50/2.86    X ) ) ) ] )
% 2.50/2.86  , clause( 5, [ =( composition( X, one ), X ) ] )
% 2.50/2.86  , 0, clause( 16819, [ =( composition( converse( Y ), X ), converse( 
% 2.50/2.86    composition( converse( X ), Y ) ) ) ] )
% 2.50/2.86  , 0, 6, substitution( 0, [ :=( X, converse( X ) )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, one )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16823, [ =( composition( converse( one ), X ), X ) ] )
% 2.50/2.86  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 16822, [ =( composition( converse( one ), X ), converse( 
% 2.50/2.86    converse( X ) ) ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 277, [ =( composition( converse( one ), X ), X ) ] )
% 2.50/2.86  , clause( 16823, [ =( composition( converse( one ), X ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16825, [ =( X, composition( converse( one ), X ) ) ] )
% 2.50/2.86  , clause( 277, [ =( composition( converse( one ), X ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16827, [ =( one, converse( one ) ) ] )
% 2.50/2.86  , clause( 5, [ =( composition( X, one ), X ) ] )
% 2.50/2.86  , 0, clause( 16825, [ =( X, composition( converse( one ), X ) ) ] )
% 2.50/2.86  , 0, 2, substitution( 0, [ :=( X, converse( one ) )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, one )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16828, [ =( converse( one ), one ) ] )
% 2.50/2.86  , clause( 16827, [ =( one, converse( one ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 287, [ =( converse( one ), one ) ] )
% 2.50/2.86  , clause( 16828, [ =( converse( one ), one ) ] )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16830, [ =( X, composition( converse( one ), X ) ) ] )
% 2.50/2.86  , clause( 277, [ =( composition( converse( one ), X ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16831, [ =( X, composition( one, X ) ) ] )
% 2.50/2.86  , clause( 287, [ =( converse( one ), one ) ] )
% 2.50/2.86  , 0, clause( 16830, [ =( X, composition( converse( one ), X ) ) ] )
% 2.50/2.86  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16832, [ =( composition( one, X ), X ) ] )
% 2.50/2.86  , clause( 16831, [ =( X, composition( one, X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 288, [ =( composition( one, X ), X ) ] )
% 2.50/2.86  , clause( 16832, [ =( composition( one, X ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16834, [ =( complement( Y ), join( composition( converse( X ), 
% 2.50/2.86    complement( composition( X, Y ) ) ), complement( Y ) ) ) ] )
% 2.50/2.86  , clause( 10, [ =( join( composition( converse( X ), complement( 
% 2.50/2.86    composition( X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16836, [ =( complement( X ), join( composition( converse( one ), 
% 2.50/2.86    complement( X ) ), complement( X ) ) ) ] )
% 2.50/2.86  , clause( 288, [ =( composition( one, X ), X ) ] )
% 2.50/2.86  , 0, clause( 16834, [ =( complement( Y ), join( composition( converse( X )
% 2.50/2.86    , complement( composition( X, Y ) ) ), complement( Y ) ) ) ] )
% 2.50/2.86  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, one ), 
% 2.50/2.86    :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16837, [ =( complement( X ), join( complement( X ), complement( X )
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , clause( 277, [ =( composition( converse( one ), X ), X ) ] )
% 2.50/2.86  , 0, clause( 16836, [ =( complement( X ), join( composition( converse( one
% 2.50/2.86     ), complement( X ) ), complement( X ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16838, [ =( join( complement( X ), complement( X ) ), complement( X
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , clause( 16837, [ =( complement( X ), join( complement( X ), complement( X
% 2.50/2.86     ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 292, [ =( join( complement( X ), complement( X ) ), complement( X )
% 2.50/2.86     ) ] )
% 2.50/2.86  , clause( 16838, [ =( join( complement( X ), complement( X ) ), complement( 
% 2.50/2.86    X ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16840, [ =( composition( join( X, Z ), Y ), join( composition( X, Y
% 2.50/2.86     ), composition( Z, Y ) ) ) ] )
% 2.50/2.86  , clause( 6, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 2.50/2.86    composition( join( X, Y ), Z ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16841, [ =( composition( join( one, X ), Y ), join( Y, composition( 
% 2.50/2.86    X, Y ) ) ) ] )
% 2.50/2.86  , clause( 288, [ =( composition( one, X ), X ) ] )
% 2.50/2.86  , 0, clause( 16840, [ =( composition( join( X, Z ), Y ), join( composition( 
% 2.50/2.86    X, Y ), composition( Z, Y ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, one ), 
% 2.50/2.86    :=( Y, Y ), :=( Z, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16843, [ =( join( Y, composition( X, Y ) ), composition( join( one
% 2.50/2.86    , X ), Y ) ) ] )
% 2.50/2.86  , clause( 16841, [ =( composition( join( one, X ), Y ), join( Y, 
% 2.50/2.86    composition( X, Y ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 293, [ =( join( X, composition( Y, X ) ), composition( join( one, Y
% 2.50/2.86     ), X ) ) ] )
% 2.50/2.86  , clause( 16843, [ =( join( Y, composition( X, Y ) ), composition( join( 
% 2.50/2.86    one, X ), Y ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16846, [ =( join( Y, top ), join( join( complement( X ), Y ), X ) )
% 2.50/2.86     ] )
% 2.50/2.86  , clause( 22, [ =( join( join( complement( Y ), X ), Y ), join( X, top ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16848, [ =( join( complement( X ), top ), join( complement( X ), X
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , clause( 292, [ =( join( complement( X ), complement( X ) ), complement( X
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , 0, clause( 16846, [ =( join( Y, top ), join( join( complement( X ), Y ), 
% 2.50/2.86    X ) ) ] )
% 2.50/2.86  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.50/2.86    :=( Y, complement( X ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16849, [ =( join( complement( X ), top ), top ) ] )
% 2.50/2.86  , clause( 14, [ =( join( complement( X ), X ), top ) ] )
% 2.50/2.86  , 0, clause( 16848, [ =( join( complement( X ), top ), join( complement( X
% 2.50/2.86     ), X ) ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 295, [ =( join( complement( X ), top ), top ) ] )
% 2.50/2.86  , clause( 16849, [ =( join( complement( X ), top ), top ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16852, [ =( join( X, top ), join( join( join( X, Y ), Z ), 
% 2.50/2.86    complement( join( Y, Z ) ) ) ) ] )
% 2.50/2.86  , clause( 21, [ =( join( join( join( X, Y ), Z ), complement( join( Y, Z )
% 2.50/2.86     ) ), join( X, top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16855, [ =( join( X, top ), join( join( join( X, complement( Y ) )
% 2.50/2.86    , complement( Y ) ), complement( complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 292, [ =( join( complement( X ), complement( X ) ), complement( X
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , 0, clause( 16852, [ =( join( X, top ), join( join( join( X, Y ), Z ), 
% 2.50/2.86    complement( join( Y, Z ) ) ) ) ] )
% 2.50/2.86  , 0, 13, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.50/2.86    :=( Y, complement( Y ) ), :=( Z, complement( Y ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16856, [ =( join( X, top ), join( join( X, complement( Y ) ), top )
% 2.50/2.86     ) ] )
% 2.50/2.86  , clause( 17, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, clause( 16855, [ =( join( X, top ), join( join( join( X, complement( Y
% 2.50/2.86     ) ), complement( Y ) ), complement( complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, complement( Y ) ), :=( Y, join( X, 
% 2.50/2.86    complement( Y ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16857, [ =( join( join( X, complement( Y ) ), top ), join( X, top )
% 2.50/2.86     ) ] )
% 2.50/2.86  , clause( 16856, [ =( join( X, top ), join( join( X, complement( Y ) ), top
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 296, [ =( join( join( Y, complement( X ) ), top ), join( Y, top ) )
% 2.50/2.86     ] )
% 2.50/2.86  , clause( 16857, [ =( join( join( X, complement( Y ) ), top ), join( X, top
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16859, [ =( complement( X ), join( complement( X ), complement( X )
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , clause( 292, [ =( join( complement( X ), complement( X ) ), complement( X
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16862, [ =( complement( top ), join( complement( top ), zero ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 16859, [ =( complement( X ), join( complement( X ), complement( 
% 2.50/2.86    X ) ) ) ] )
% 2.50/2.86  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, top )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16864, [ =( complement( top ), join( zero, zero ) ) ] )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 16862, [ =( complement( top ), join( complement( top ), zero )
% 2.50/2.86     ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [] ), substitution( 1, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16865, [ =( zero, join( zero, zero ) ) ] )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 16864, [ =( complement( top ), join( zero, zero ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [] ), substitution( 1, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16871, [ =( join( zero, zero ), zero ) ] )
% 2.50/2.86  , clause( 16865, [ =( zero, join( zero, zero ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 301, [ =( join( zero, zero ), zero ) ] )
% 2.50/2.86  , clause( 16871, [ =( join( zero, zero ), zero ) ] )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16875, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.50/2.86    meet( X, Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16890, [ =( meet( X, X ), complement( complement( X ) ) ) ] )
% 2.50/2.86  , clause( 292, [ =( join( complement( X ), complement( X ) ), complement( X
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , 0, clause( 16875, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.50/2.86    :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16891, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 2.50/2.86  , clause( 16890, [ =( meet( X, X ), complement( complement( X ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 302, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 2.50/2.86  , clause( 16891, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16894, [ =( join( X, top ), join( join( X, Y ), top ) ) ] )
% 2.50/2.86  , clause( 296, [ =( join( join( Y, complement( X ) ), top ), join( Y, top )
% 2.50/2.86     ) ] )
% 2.50/2.86  , 0, clause( 26, [ =( join( join( Y, complement( complement( X ) ) ), top )
% 2.50/2.86    , join( join( Y, X ), top ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, complement( Y ) ), :=( Y, X )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, Y ), :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16895, [ =( join( join( X, Y ), top ), join( X, top ) ) ] )
% 2.50/2.86  , clause( 16894, [ =( join( X, top ), join( join( X, Y ), top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 304, [ =( join( join( Y, X ), top ), join( Y, top ) ) ] )
% 2.50/2.86  , clause( 16895, [ =( join( join( X, Y ), top ), join( X, top ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16897, [ =( meet( top, top ), complement( join( zero, zero ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 92, [ =( complement( join( zero, zero ) ), meet( top, top ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16898, [ =( meet( top, top ), complement( zero ) ) ] )
% 2.50/2.86  , clause( 301, [ =( join( zero, zero ), zero ) ] )
% 2.50/2.86  , 0, clause( 16897, [ =( meet( top, top ), complement( join( zero, zero ) )
% 2.50/2.86     ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [] ), substitution( 1, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 310, [ =( meet( top, top ), complement( zero ) ) ] )
% 2.50/2.86  , clause( 16898, [ =( meet( top, top ), complement( zero ) ) ] )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16901, [ =( join( top, top ), join( meet( top, top ), top ) ) ] )
% 2.50/2.86  , clause( 143, [ =( join( meet( top, top ), top ), join( top, top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16903, [ =( join( top, top ), join( complement( zero ), top ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 310, [ =( meet( top, top ), complement( zero ) ) ] )
% 2.50/2.86  , 0, clause( 16901, [ =( join( top, top ), join( meet( top, top ), top ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, 5, substitution( 0, [] ), substitution( 1, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16904, [ =( join( top, top ), top ) ] )
% 2.50/2.86  , clause( 295, [ =( join( complement( X ), top ), top ) ] )
% 2.50/2.86  , 0, clause( 16903, [ =( join( top, top ), join( complement( zero ), top )
% 2.50/2.86     ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, zero )] ), substitution( 1, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 311, [ =( join( top, top ), top ) ] )
% 2.50/2.86  , clause( 16904, [ =( join( top, top ), top ) ] )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16907, [ =( join( join( X, Y ), top ), join( join( X, top ), 
% 2.50/2.86    complement( complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 20, [ =( join( join( X, top ), complement( complement( Y ) ) ), 
% 2.50/2.86    join( join( X, Y ), top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16913, [ =( join( join( top, X ), top ), join( top, complement( 
% 2.50/2.86    complement( X ) ) ) ) ] )
% 2.50/2.86  , clause( 311, [ =( join( top, top ), top ) ] )
% 2.50/2.86  , 0, clause( 16907, [ =( join( join( X, Y ), top ), join( join( X, top ), 
% 2.50/2.86    complement( complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [] ), substitution( 1, [ :=( X, top ), :=( Y, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16917, [ =( join( join( top, X ), top ), join( X, top ) ) ] )
% 2.50/2.86  , clause( 24, [ =( join( top, complement( complement( X ) ) ), join( X, top
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , 0, clause( 16913, [ =( join( join( top, X ), top ), join( top, complement( 
% 2.50/2.86    complement( X ) ) ) ) ] )
% 2.50/2.86  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16918, [ =( join( top, top ), join( X, top ) ) ] )
% 2.50/2.86  , clause( 304, [ =( join( join( Y, X ), top ), join( Y, top ) ) ] )
% 2.50/2.86  , 0, clause( 16917, [ =( join( join( top, X ), top ), join( X, top ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, top )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16919, [ =( top, join( X, top ) ) ] )
% 2.50/2.86  , clause( 311, [ =( join( top, top ), top ) ] )
% 2.50/2.86  , 0, clause( 16918, [ =( join( top, top ), join( X, top ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16920, [ =( join( X, top ), top ) ] )
% 2.50/2.86  , clause( 16919, [ =( top, join( X, top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 312, [ =( join( X, top ), top ) ] )
% 2.50/2.86  , clause( 16920, [ =( join( X, top ), top ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16921, [ =( top, join( X, top ) ) ] )
% 2.50/2.86  , clause( 312, [ =( join( X, top ), top ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16923, [ =( top, converse( top ) ) ] )
% 2.50/2.86  , clause( 202, [ =( join( converse( complement( converse( X ) ) ), X ), 
% 2.50/2.86    converse( top ) ) ] )
% 2.50/2.86  , 0, clause( 16921, [ =( top, join( X, top ) ) ] )
% 2.50/2.86  , 0, 2, substitution( 0, [ :=( X, top )] ), substitution( 1, [ :=( X, 
% 2.50/2.86    converse( complement( converse( top ) ) ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16924, [ =( converse( top ), top ) ] )
% 2.50/2.86  , clause( 16923, [ =( top, converse( top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 314, [ =( converse( top ), top ) ] )
% 2.50/2.86  , clause( 16924, [ =( converse( top ), top ) ] )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16926, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 2.50/2.86     ), Y ) ) ) ) ] )
% 2.50/2.86  , clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 2.50/2.86     ) ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16928, [ =( X, join( meet( X, top ), complement( top ) ) ) ] )
% 2.50/2.86  , clause( 312, [ =( join( X, top ), top ) ] )
% 2.50/2.86  , 0, clause( 16926, [ =( X, join( meet( X, Y ), complement( join( 
% 2.50/2.86    complement( X ), Y ) ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, top )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16929, [ =( X, join( meet( X, top ), zero ) ) ] )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 16928, [ =( X, join( meet( X, top ), complement( top ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16930, [ =( join( meet( X, top ), zero ), X ) ] )
% 2.50/2.86  , clause( 16929, [ =( X, join( meet( X, top ), zero ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 315, [ =( join( meet( X, top ), zero ), X ) ] )
% 2.50/2.86  , clause( 16930, [ =( join( meet( X, top ), zero ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16932, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 2.50/2.86     ), Y ) ) ) ) ] )
% 2.50/2.86  , clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 2.50/2.86     ) ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16933, [ =( X, join( meet( X, complement( Y ) ), meet( X, Y ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.50/2.86    meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 16932, [ =( X, join( meet( X, Y ), complement( join( 
% 2.50/2.86    complement( X ), Y ) ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, complement( Y ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16935, [ =( join( meet( X, complement( Y ) ), meet( X, Y ) ), X ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 16933, [ =( X, join( meet( X, complement( Y ) ), meet( X, Y ) ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 329, [ =( join( meet( X, complement( Y ) ), meet( X, Y ) ), X ) ]
% 2.50/2.86     )
% 2.50/2.86  , clause( 16935, [ =( join( meet( X, complement( Y ) ), meet( X, Y ) ), X )
% 2.50/2.86     ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16938, [ =( join( Y, top ), join( join( X, Y ), complement( X ) ) )
% 2.50/2.86     ] )
% 2.50/2.86  , clause( 23, [ =( join( join( Y, X ), complement( Y ) ), join( X, top ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16940, [ =( join( complement( join( complement( X ), Y ) ), top ), 
% 2.50/2.86    join( X, complement( meet( X, Y ) ) ) ) ] )
% 2.50/2.86  , clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 2.50/2.86     ) ) ), X ) ] )
% 2.50/2.86  , 0, clause( 16938, [ =( join( Y, top ), join( join( X, Y ), complement( X
% 2.50/2.86     ) ) ) ] )
% 2.50/2.86  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, meet( X, Y ) ), :=( Y, complement( join( complement( X ), Y ) ) )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16941, [ =( top, join( X, complement( meet( X, Y ) ) ) ) ] )
% 2.50/2.86  , clause( 312, [ =( join( X, top ), top ) ] )
% 2.50/2.86  , 0, clause( 16940, [ =( join( complement( join( complement( X ), Y ) ), 
% 2.50/2.86    top ), join( X, complement( meet( X, Y ) ) ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, complement( join( complement( X ), Y ) )
% 2.50/2.86     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16942, [ =( join( X, complement( meet( X, Y ) ) ), top ) ] )
% 2.50/2.86  , clause( 16941, [ =( top, join( X, complement( meet( X, Y ) ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 331, [ =( join( X, complement( meet( X, Y ) ) ), top ) ] )
% 2.50/2.86  , clause( 16942, [ =( join( X, complement( meet( X, Y ) ) ), top ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16944, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 2.50/2.86     ), Y ) ) ) ) ] )
% 2.50/2.86  , clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 2.50/2.86     ) ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16946, [ =( X, join( meet( X, X ), complement( top ) ) ) ] )
% 2.50/2.86  , clause( 14, [ =( join( complement( X ), X ), top ) ] )
% 2.50/2.86  , 0, clause( 16944, [ =( X, join( meet( X, Y ), complement( join( 
% 2.50/2.86    complement( X ), Y ) ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.50/2.86    :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16947, [ =( X, join( meet( X, X ), zero ) ) ] )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 16946, [ =( X, join( meet( X, X ), complement( top ) ) ) ] )
% 2.50/2.86  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16948, [ =( join( meet( X, X ), zero ), X ) ] )
% 2.50/2.86  , clause( 16947, [ =( X, join( meet( X, X ), zero ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 333, [ =( join( meet( X, X ), zero ), X ) ] )
% 2.50/2.86  , clause( 16948, [ =( join( meet( X, X ), zero ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16950, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 2.50/2.86     ), Y ) ) ) ) ] )
% 2.50/2.86  , clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 2.50/2.86     ) ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16952, [ =( X, join( zero, complement( join( complement( X ), 
% 2.50/2.86    complement( X ) ) ) ) ) ] )
% 2.50/2.86  , clause( 12, [ =( meet( X, complement( X ) ), zero ) ] )
% 2.50/2.86  , 0, clause( 16950, [ =( X, join( meet( X, Y ), complement( join( 
% 2.50/2.86    complement( X ), Y ) ) ) ) ] )
% 2.50/2.86  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.50/2.86    :=( Y, complement( X ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16953, [ =( X, join( zero, meet( X, X ) ) ) ] )
% 2.50/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.50/2.86    meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 16952, [ =( X, join( zero, complement( join( complement( X ), 
% 2.50/2.86    complement( X ) ) ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, X )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16954, [ =( join( zero, meet( X, X ) ), X ) ] )
% 2.50/2.86  , clause( 16953, [ =( X, join( zero, meet( X, X ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 338, [ =( join( zero, meet( X, X ) ), X ) ] )
% 2.50/2.86  , clause( 16954, [ =( join( zero, meet( X, X ) ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16956, [ =( composition( converse( Y ), X ), converse( composition( 
% 2.50/2.86    converse( X ), Y ) ) ) ] )
% 2.50/2.86  , clause( 34, [ =( converse( composition( converse( X ), Y ) ), composition( 
% 2.50/2.86    converse( Y ), X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16958, [ =( composition( converse( X ), top ), converse( 
% 2.50/2.86    composition( top, X ) ) ) ] )
% 2.50/2.86  , clause( 314, [ =( converse( top ), top ) ] )
% 2.50/2.86  , 0, clause( 16956, [ =( composition( converse( Y ), X ), converse( 
% 2.50/2.86    composition( converse( X ), Y ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [] ), substitution( 1, [ :=( X, top ), :=( Y, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 339, [ =( composition( converse( X ), top ), converse( composition( 
% 2.50/2.86    top, X ) ) ) ] )
% 2.50/2.86  , clause( 16958, [ =( composition( converse( X ), top ), converse( 
% 2.50/2.86    composition( top, X ) ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16961, [ =( X, join( meet( X, top ), zero ) ) ] )
% 2.50/2.86  , clause( 315, [ =( join( meet( X, top ), zero ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16962, [ =( X, join( meet( top, X ), zero ) ) ] )
% 2.50/2.86  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 16961, [ =( X, join( meet( X, top ), zero ) ) ] )
% 2.50/2.86  , 0, 3, substitution( 0, [ :=( X, top ), :=( Y, X )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16965, [ =( join( meet( top, X ), zero ), X ) ] )
% 2.50/2.86  , clause( 16962, [ =( X, join( meet( top, X ), zero ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 348, [ =( join( meet( top, X ), zero ), X ) ] )
% 2.50/2.86  , clause( 16965, [ =( join( meet( top, X ), zero ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16967, [ =( join( X, top ), join( join( X, Y ), complement( Y ) ) )
% 2.50/2.86     ] )
% 2.50/2.86  , clause( 17, [ =( join( join( Y, X ), complement( X ) ), join( Y, top ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16969, [ =( join( meet( X, top ), top ), join( X, complement( zero
% 2.50/2.86     ) ) ) ] )
% 2.50/2.86  , clause( 315, [ =( join( meet( X, top ), zero ), X ) ] )
% 2.50/2.86  , 0, clause( 16967, [ =( join( X, top ), join( join( X, Y ), complement( Y
% 2.50/2.86     ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, meet( X
% 2.50/2.86    , top ) ), :=( Y, zero )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16970, [ =( top, join( X, complement( zero ) ) ) ] )
% 2.50/2.86  , clause( 312, [ =( join( X, top ), top ) ] )
% 2.50/2.86  , 0, clause( 16969, [ =( join( meet( X, top ), top ), join( X, complement( 
% 2.50/2.86    zero ) ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, meet( X, top ) )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16971, [ =( join( X, complement( zero ) ), top ) ] )
% 2.50/2.86  , clause( 16970, [ =( top, join( X, complement( zero ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 350, [ =( join( X, complement( zero ) ), top ) ] )
% 2.50/2.86  , clause( 16971, [ =( join( X, complement( zero ) ), top ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16972, [ =( X, join( meet( X, top ), zero ) ) ] )
% 2.50/2.86  , clause( 315, [ =( join( meet( X, top ), zero ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16973, [ =( X, join( zero, meet( X, top ) ) ) ] )
% 2.50/2.86  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.50/2.86  , 0, clause( 16972, [ =( X, join( meet( X, top ), zero ) ) ] )
% 2.50/2.86  , 0, 2, substitution( 0, [ :=( X, meet( X, top ) ), :=( Y, zero )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16976, [ =( join( zero, meet( X, top ) ), X ) ] )
% 2.50/2.86  , clause( 16973, [ =( X, join( zero, meet( X, top ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 351, [ =( join( zero, meet( X, top ) ), X ) ] )
% 2.50/2.86  , clause( 16976, [ =( join( zero, meet( X, top ) ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16977, [ =( top, join( X, complement( zero ) ) ) ] )
% 2.50/2.86  , clause( 350, [ =( join( X, complement( zero ) ), top ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16979, [ =( top, complement( zero ) ) ] )
% 2.50/2.86  , clause( 292, [ =( join( complement( X ), complement( X ) ), complement( X
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , 0, clause( 16977, [ =( top, join( X, complement( zero ) ) ) ] )
% 2.50/2.86  , 0, 2, substitution( 0, [ :=( X, zero )] ), substitution( 1, [ :=( X, 
% 2.50/2.86    complement( zero ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16980, [ =( complement( zero ), top ) ] )
% 2.50/2.86  , clause( 16979, [ =( top, complement( zero ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 353, [ =( complement( zero ), top ) ] )
% 2.50/2.86  , clause( 16980, [ =( complement( zero ), top ) ] )
% 2.50/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16981, [ =( X, join( meet( top, X ), zero ) ) ] )
% 2.50/2.86  , clause( 348, [ =( join( meet( top, X ), zero ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16982, [ =( X, join( zero, meet( top, X ) ) ) ] )
% 2.50/2.86  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.50/2.86  , 0, clause( 16981, [ =( X, join( meet( top, X ), zero ) ) ] )
% 2.50/2.86  , 0, 2, substitution( 0, [ :=( X, meet( top, X ) ), :=( Y, zero )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16985, [ =( join( zero, meet( top, X ) ), X ) ] )
% 2.50/2.86  , clause( 16982, [ =( X, join( zero, meet( top, X ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 363, [ =( join( zero, meet( top, X ) ), X ) ] )
% 2.50/2.86  , clause( 16985, [ =( join( zero, meet( top, X ) ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16987, [ =( meet( X, top ), complement( join( complement( X ), zero
% 2.50/2.86     ) ) ) ] )
% 2.50/2.86  , clause( 57, [ =( complement( join( complement( X ), zero ) ), meet( X, 
% 2.50/2.86    top ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16992, [ =( meet( complement( X ), top ), complement( join( meet( X
% 2.50/2.86    , X ), zero ) ) ) ] )
% 2.50/2.86  , clause( 302, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 2.50/2.86  , 0, clause( 16987, [ =( meet( X, top ), complement( join( complement( X )
% 2.50/2.86    , zero ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.50/2.86    complement( X ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16993, [ =( meet( complement( X ), top ), complement( X ) ) ] )
% 2.50/2.86  , clause( 333, [ =( join( meet( X, X ), zero ), X ) ] )
% 2.50/2.86  , 0, clause( 16992, [ =( meet( complement( X ), top ), complement( join( 
% 2.50/2.86    meet( X, X ), zero ) ) ) ] )
% 2.50/2.86  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 385, [ =( meet( complement( X ), top ), complement( X ) ) ] )
% 2.50/2.86  , clause( 16993, [ =( meet( complement( X ), top ), complement( X ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16996, [ =( X, join( zero, meet( X, top ) ) ) ] )
% 2.50/2.86  , clause( 351, [ =( join( zero, meet( X, top ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 16997, [ =( complement( X ), join( zero, complement( X ) ) ) ] )
% 2.50/2.86  , clause( 385, [ =( meet( complement( X ), top ), complement( X ) ) ] )
% 2.50/2.86  , 0, clause( 16996, [ =( X, join( zero, meet( X, top ) ) ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.50/2.86    complement( X ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 16998, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 2.50/2.86  , clause( 16997, [ =( complement( X ), join( zero, complement( X ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 398, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 2.50/2.86  , clause( 16998, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17000, [ =( complement( X ), join( zero, complement( X ) ) ) ] )
% 2.50/2.86  , clause( 398, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17003, [ =( complement( complement( X ) ), join( zero, meet( X, X )
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , clause( 302, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 2.50/2.86  , 0, clause( 17000, [ =( complement( X ), join( zero, complement( X ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.50/2.86    complement( X ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17004, [ =( meet( X, X ), join( zero, meet( X, X ) ) ) ] )
% 2.50/2.86  , clause( 302, [ =( complement( complement( X ) ), meet( X, X ) ) ] )
% 2.50/2.86  , 0, clause( 17003, [ =( complement( complement( X ) ), join( zero, meet( X
% 2.50/2.86    , X ) ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17007, [ =( meet( X, X ), X ) ] )
% 2.50/2.86  , clause( 338, [ =( join( zero, meet( X, X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17004, [ =( meet( X, X ), join( zero, meet( X, X ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 404, [ =( meet( X, X ), X ) ] )
% 2.50/2.86  , clause( 17007, [ =( meet( X, X ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17010, [ =( complement( X ), join( zero, complement( X ) ) ) ] )
% 2.50/2.86  , clause( 398, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17013, [ =( complement( join( complement( X ), zero ) ), join( zero
% 2.50/2.86    , meet( X, top ) ) ) ] )
% 2.50/2.86  , clause( 57, [ =( complement( join( complement( X ), zero ) ), meet( X, 
% 2.50/2.86    top ) ) ] )
% 2.50/2.86  , 0, clause( 17010, [ =( complement( X ), join( zero, complement( X ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, join( 
% 2.50/2.86    complement( X ), zero ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17014, [ =( meet( X, top ), join( zero, meet( X, top ) ) ) ] )
% 2.50/2.86  , clause( 57, [ =( complement( join( complement( X ), zero ) ), meet( X, 
% 2.50/2.86    top ) ) ] )
% 2.50/2.86  , 0, clause( 17013, [ =( complement( join( complement( X ), zero ) ), join( 
% 2.50/2.86    zero, meet( X, top ) ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17017, [ =( meet( X, top ), X ) ] )
% 2.50/2.86  , clause( 351, [ =( join( zero, meet( X, top ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17014, [ =( meet( X, top ), join( zero, meet( X, top ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 408, [ =( meet( X, top ), X ) ] )
% 2.50/2.86  , clause( 17017, [ =( meet( X, top ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17020, [ =( meet( top, X ), complement( join( zero, complement( X )
% 2.50/2.86     ) ) ) ] )
% 2.50/2.86  , clause( 56, [ =( complement( join( zero, complement( X ) ) ), meet( top, 
% 2.50/2.86    X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17027, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 2.50/2.86  , clause( 398, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 2.50/2.86  , 0, clause( 17020, [ =( meet( top, X ), complement( join( zero, complement( 
% 2.50/2.86    X ) ) ) ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 409, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 2.50/2.86  , clause( 17027, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17030, [ =( complement( X ), join( zero, complement( X ) ) ) ] )
% 2.50/2.86  , clause( 398, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17035, [ =( complement( join( zero, complement( X ) ) ), join( zero
% 2.50/2.86    , meet( top, X ) ) ) ] )
% 2.50/2.86  , clause( 56, [ =( complement( join( zero, complement( X ) ) ), meet( top, 
% 2.50/2.86    X ) ) ] )
% 2.50/2.86  , 0, clause( 17030, [ =( complement( X ), join( zero, complement( X ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, join( 
% 2.50/2.86    zero, complement( X ) ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17036, [ =( meet( top, X ), join( zero, meet( top, X ) ) ) ] )
% 2.50/2.86  , clause( 56, [ =( complement( join( zero, complement( X ) ) ), meet( top, 
% 2.50/2.86    X ) ) ] )
% 2.50/2.86  , 0, clause( 17035, [ =( complement( join( zero, complement( X ) ) ), join( 
% 2.50/2.86    zero, meet( top, X ) ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17038, [ =( meet( top, X ), X ) ] )
% 2.50/2.86  , clause( 363, [ =( join( zero, meet( top, X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17036, [ =( meet( top, X ), join( zero, meet( top, X ) ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17039, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , clause( 409, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 2.50/2.86  , 0, clause( 17038, [ =( meet( top, X ), X ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , clause( 17039, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17042, [ =( X, join( zero, meet( X, X ) ) ) ] )
% 2.50/2.86  , clause( 338, [ =( join( zero, meet( X, X ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17043, [ =( X, join( zero, X ) ) ] )
% 2.50/2.86  , clause( 404, [ =( meet( X, X ), X ) ] )
% 2.50/2.86  , 0, clause( 17042, [ =( X, join( zero, meet( X, X ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17044, [ =( join( zero, X ), X ) ] )
% 2.50/2.86  , clause( 17043, [ =( X, join( zero, X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 412, [ =( join( zero, X ), X ) ] )
% 2.50/2.86  , clause( 17044, [ =( join( zero, X ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17046, [ =( X, join( meet( X, X ), zero ) ) ] )
% 2.50/2.86  , clause( 333, [ =( join( meet( X, X ), zero ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17047, [ =( X, join( X, zero ) ) ] )
% 2.50/2.86  , clause( 404, [ =( meet( X, X ), X ) ] )
% 2.50/2.86  , 0, clause( 17046, [ =( X, join( meet( X, X ), zero ) ) ] )
% 2.50/2.86  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17048, [ =( join( X, zero ), X ) ] )
% 2.50/2.86  , clause( 17047, [ =( X, join( X, zero ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 413, [ =( join( X, zero ), X ) ] )
% 2.50/2.86  , clause( 17048, [ =( join( X, zero ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17050, [ =( complement( X ), join( complement( X ), complement( X )
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , clause( 292, [ =( join( complement( X ), complement( X ) ), complement( X
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17053, [ =( complement( complement( X ) ), join( complement( 
% 2.50/2.86    complement( X ) ), X ) ) ] )
% 2.50/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17050, [ =( complement( X ), join( complement( X ), complement( 
% 2.50/2.86    X ) ) ) ] )
% 2.50/2.86  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.50/2.86    complement( X ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17055, [ =( complement( complement( X ) ), join( X, X ) ) ] )
% 2.50/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17053, [ =( complement( complement( X ) ), join( complement( 
% 2.50/2.86    complement( X ) ), X ) ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17056, [ =( X, join( X, X ) ) ] )
% 2.50/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17055, [ =( complement( complement( X ) ), join( X, X ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17062, [ =( join( X, X ), X ) ] )
% 2.50/2.86  , clause( 17056, [ =( X, join( X, X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 419, [ =( join( X, X ), X ) ] )
% 2.50/2.86  , clause( 17062, [ =( join( X, X ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17066, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.50/2.86    meet( X, Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17069, [ =( meet( complement( X ), Y ), complement( join( X, 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17066, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.50/2.86    complement( X ) ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17071, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.50/2.86    complement( X ), Y ) ) ] )
% 2.50/2.86  , clause( 17069, [ =( meet( complement( X ), Y ), complement( join( X, 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.50/2.86    complement( X ), Y ) ) ] )
% 2.50/2.86  , clause( 17071, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.50/2.86    complement( X ), Y ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17074, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.50/2.86    meet( X, Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17078, [ =( meet( X, complement( Y ) ), complement( join( 
% 2.50/2.86    complement( X ), Y ) ) ) ] )
% 2.50/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17074, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.50/2.86    :=( Y, complement( Y ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17080, [ =( complement( join( complement( X ), Y ) ), meet( X, 
% 2.50/2.86    complement( Y ) ) ) ] )
% 2.50/2.86  , clause( 17078, [ =( meet( X, complement( Y ) ), complement( join( 
% 2.50/2.86    complement( X ), Y ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 422, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 2.50/2.86    complement( X ) ) ) ] )
% 2.50/2.86  , clause( 17080, [ =( complement( join( complement( X ), Y ) ), meet( X, 
% 2.50/2.86    complement( Y ) ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17082, [ =( X, complement( complement( X ) ) ) ] )
% 2.50/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17087, [ =( join( complement( X ), complement( Y ) ), complement( 
% 2.50/2.86    meet( X, Y ) ) ) ] )
% 2.50/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.50/2.86    meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17082, [ =( X, complement( complement( X ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, join( complement( X ), complement( Y ) ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 423, [ =( join( complement( X ), complement( Y ) ), complement( 
% 2.50/2.86    meet( X, Y ) ) ) ] )
% 2.50/2.86  , clause( 17087, [ =( join( complement( X ), complement( Y ) ), complement( 
% 2.50/2.86    meet( X, Y ) ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17089, [ =( X, join( X, X ) ) ] )
% 2.50/2.86  , clause( 419, [ =( join( X, X ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17092, [ =( join( X, Y ), join( join( X, join( X, Y ) ), Y ) ) ] )
% 2.50/2.86  , clause( 16, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 2.50/2.86  , 0, clause( 17089, [ =( X, join( X, X ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, join( X, Y ) ), :=( Y, Y ), :=( Z, X )] )
% 2.50/2.86    , substitution( 1, [ :=( X, join( X, Y ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17094, [ =( join( X, Y ), join( join( join( X, X ), Y ), Y ) ) ] )
% 2.50/2.86  , clause( 1, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 2.50/2.86  , 0, clause( 17092, [ =( join( X, Y ), join( join( X, join( X, Y ) ), Y ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, X ), :=( Z, Y )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17095, [ =( join( X, Y ), join( join( X, Y ), Y ) ) ] )
% 2.50/2.86  , clause( 419, [ =( join( X, X ), X ) ] )
% 2.50/2.86  , 0, clause( 17094, [ =( join( X, Y ), join( join( join( X, X ), Y ), Y ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.50/2.86    :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17096, [ =( join( join( X, Y ), Y ), join( X, Y ) ) ] )
% 2.50/2.86  , clause( 17095, [ =( join( X, Y ), join( join( X, Y ), Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 425, [ =( join( join( X, Y ), Y ), join( X, Y ) ) ] )
% 2.50/2.86  , clause( 17096, [ =( join( join( X, Y ), Y ), join( X, Y ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17105, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 2.50/2.86  , clause( 419, [ =( join( X, X ), X ) ] )
% 2.50/2.86  , 0, clause( 16, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.50/2.86    :=( Y, Y ), :=( Z, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 426, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 2.50/2.86  , clause( 17105, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17108, [ =( meet( top, X ), X ) ] )
% 2.50/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 409, [ =( meet( top, X ), complement( complement( X ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 432, [ =( meet( top, X ), X ) ] )
% 2.50/2.86  , clause( 17108, [ =( meet( top, X ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17110, [ =( top, join( X, complement( meet( X, Y ) ) ) ) ] )
% 2.50/2.86  , clause( 331, [ =( join( X, complement( meet( X, Y ) ) ), top ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17111, [ =( top, join( X, complement( meet( Y, X ) ) ) ) ] )
% 2.50/2.86  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17110, [ =( top, join( X, complement( meet( X, Y ) ) ) ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17114, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 2.50/2.86  , clause( 17111, [ =( top, join( X, complement( meet( Y, X ) ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 462, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 2.50/2.86  , clause( 17114, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17116, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 2.50/2.86     ), Y ) ) ) ) ] )
% 2.50/2.86  , clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 2.50/2.86     ) ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17119, [ =( X, join( meet( X, complement( meet( Y, complement( X )
% 2.50/2.86     ) ) ), complement( top ) ) ) ] )
% 2.50/2.86  , clause( 462, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 2.50/2.86  , 0, clause( 17116, [ =( X, join( meet( X, Y ), complement( join( 
% 2.50/2.86    complement( X ), Y ) ) ) ) ] )
% 2.50/2.86  , 0, 11, substitution( 0, [ :=( X, complement( X ) ), :=( Y, Y )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, X ), :=( Y, complement( meet( Y, complement( X
% 2.50/2.86     ) ) ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17120, [ =( X, join( meet( X, complement( meet( Y, complement( X )
% 2.50/2.86     ) ) ), zero ) ) ] )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 17119, [ =( X, join( meet( X, complement( meet( Y, complement( 
% 2.50/2.86    X ) ) ) ), complement( top ) ) ) ] )
% 2.50/2.86  , 0, 10, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17121, [ =( X, meet( X, complement( meet( Y, complement( X ) ) ) )
% 2.50/2.86     ) ] )
% 2.50/2.86  , clause( 413, [ =( join( X, zero ), X ) ] )
% 2.50/2.86  , 0, clause( 17120, [ =( X, join( meet( X, complement( meet( Y, complement( 
% 2.50/2.86    X ) ) ) ), zero ) ) ] )
% 2.50/2.86  , 0, 2, substitution( 0, [ :=( X, meet( X, complement( meet( Y, complement( 
% 2.50/2.86    X ) ) ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17122, [ =( meet( X, complement( meet( Y, complement( X ) ) ) ), X
% 2.50/2.86     ) ] )
% 2.50/2.86  , clause( 17121, [ =( X, meet( X, complement( meet( Y, complement( X ) ) )
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 470, [ =( meet( X, complement( meet( Y, complement( X ) ) ) ), X )
% 2.50/2.86     ] )
% 2.50/2.86  , clause( 17122, [ =( meet( X, complement( meet( Y, complement( X ) ) ) ), 
% 2.50/2.86    X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17124, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.50/2.86    meet( X, Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17126, [ =( meet( X, meet( Y, complement( X ) ) ), complement( top
% 2.50/2.86     ) ) ] )
% 2.50/2.86  , clause( 462, [ =( join( X, complement( meet( Y, X ) ) ), top ) ] )
% 2.50/2.86  , 0, clause( 17124, [ =( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, 8, substitution( 0, [ :=( X, complement( X ) ), :=( Y, Y )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, X ), :=( Y, meet( Y, complement( X ) ) )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17127, [ =( meet( X, meet( Y, complement( X ) ) ), zero ) ] )
% 2.50/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.50/2.86  , 0, clause( 17126, [ =( meet( X, meet( Y, complement( X ) ) ), complement( 
% 2.50/2.86    top ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 478, [ =( meet( X, meet( Y, complement( X ) ) ), zero ) ] )
% 2.50/2.86  , clause( 17127, [ =( meet( X, meet( Y, complement( X ) ) ), zero ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17130, [ =( zero, meet( X, meet( Y, complement( X ) ) ) ) ] )
% 2.50/2.86  , clause( 478, [ =( meet( X, meet( Y, complement( X ) ) ), zero ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17131, [ =( zero, meet( complement( X ), meet( Y, X ) ) ) ] )
% 2.50/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17130, [ =( zero, meet( X, meet( Y, complement( X ) ) ) ) ] )
% 2.50/2.86  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.50/2.86    complement( X ) ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17132, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 2.50/2.86  , clause( 17131, [ =( zero, meet( complement( X ), meet( Y, X ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 481, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 2.50/2.86  , clause( 17132, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17133, [ =( zero, meet( complement( X ), meet( Y, X ) ) ) ] )
% 2.50/2.86  , clause( 481, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17134, [ =( zero, meet( meet( Y, X ), complement( X ) ) ) ] )
% 2.50/2.86  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17133, [ =( zero, meet( complement( X ), meet( Y, X ) ) ) ] )
% 2.50/2.86  , 0, 2, substitution( 0, [ :=( X, meet( Y, X ) ), :=( Y, complement( X ) )] )
% 2.50/2.86    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17138, [ =( meet( meet( X, Y ), complement( Y ) ), zero ) ] )
% 2.50/2.86  , clause( 17134, [ =( zero, meet( meet( Y, X ), complement( X ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 486, [ =( meet( meet( Y, X ), complement( X ) ), zero ) ] )
% 2.50/2.86  , clause( 17138, [ =( meet( meet( X, Y ), complement( Y ) ), zero ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17142, [ =( zero, meet( complement( X ), meet( Y, X ) ) ) ] )
% 2.50/2.86  , clause( 481, [ =( meet( complement( X ), meet( Y, X ) ), zero ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17144, [ =( zero, meet( complement( X ), meet( X, Y ) ) ) ] )
% 2.50/2.86  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17142, [ =( zero, meet( complement( X ), meet( Y, X ) ) ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17150, [ =( meet( complement( X ), meet( X, Y ) ), zero ) ] )
% 2.50/2.86  , clause( 17144, [ =( zero, meet( complement( X ), meet( X, Y ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 487, [ =( meet( complement( Y ), meet( Y, X ) ), zero ) ] )
% 2.50/2.86  , clause( 17150, [ =( meet( complement( X ), meet( X, Y ) ), zero ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17151, [ =( zero, meet( meet( X, Y ), complement( Y ) ) ) ] )
% 2.50/2.86  , clause( 486, [ =( meet( meet( Y, X ), complement( X ) ), zero ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17153, [ =( zero, meet( meet( Y, X ), complement( Y ) ) ) ] )
% 2.50/2.86  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17151, [ =( zero, meet( meet( X, Y ), complement( Y ) ) ) ] )
% 2.50/2.86  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17159, [ =( meet( meet( X, Y ), complement( X ) ), zero ) ] )
% 2.50/2.86  , clause( 17153, [ =( zero, meet( meet( Y, X ), complement( Y ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 489, [ =( meet( meet( Y, X ), complement( Y ) ), zero ) ] )
% 2.50/2.86  , clause( 17159, [ =( meet( meet( X, Y ), complement( X ) ), zero ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17161, [ =( X, join( meet( X, Y ), complement( join( complement( X
% 2.50/2.86     ), Y ) ) ) ) ] )
% 2.50/2.86  , clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 2.50/2.86     ) ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17164, [ =( meet( X, Y ), join( zero, complement( join( complement( 
% 2.50/2.86    meet( X, Y ) ), complement( X ) ) ) ) ) ] )
% 2.50/2.86  , clause( 489, [ =( meet( meet( Y, X ), complement( Y ) ), zero ) ] )
% 2.50/2.86  , 0, clause( 17161, [ =( X, join( meet( X, Y ), complement( join( 
% 2.50/2.86    complement( X ), Y ) ) ) ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, meet( X, Y ) ), :=( Y, complement( X ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17165, [ =( meet( X, Y ), complement( join( complement( meet( X, Y
% 2.50/2.86     ) ), complement( X ) ) ) ) ] )
% 2.50/2.86  , clause( 398, [ =( join( zero, complement( X ) ), complement( X ) ) ] )
% 2.50/2.86  , 0, clause( 17164, [ =( meet( X, Y ), join( zero, complement( join( 
% 2.50/2.86    complement( meet( X, Y ) ), complement( X ) ) ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, join( complement( meet( X, Y ) ), 
% 2.50/2.86    complement( X ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17166, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 2.50/2.86  , clause( 3, [ =( complement( join( complement( X ), complement( Y ) ) ), 
% 2.50/2.86    meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17165, [ =( meet( X, Y ), complement( join( complement( meet( 
% 2.50/2.86    X, Y ) ), complement( X ) ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, meet( X, Y ) ), :=( Y, X )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17167, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 2.50/2.86  , clause( 17166, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 491, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 2.50/2.86  , clause( 17167, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17168, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 2.50/2.86  , clause( 491, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17171, [ =( meet( X, Y ), meet( X, meet( X, Y ) ) ) ] )
% 2.50/2.86  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17168, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, meet( X, Y ) )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17184, [ =( meet( X, meet( X, Y ) ), meet( X, Y ) ) ] )
% 2.50/2.86  , clause( 17171, [ =( meet( X, Y ), meet( X, meet( X, Y ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 502, [ =( meet( X, meet( X, Y ) ), meet( X, Y ) ) ] )
% 2.50/2.86  , clause( 17184, [ =( meet( X, meet( X, Y ) ), meet( X, Y ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17185, [ =( meet( X, Y ), meet( X, meet( X, Y ) ) ) ] )
% 2.50/2.86  , clause( 502, [ =( meet( X, meet( X, Y ) ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17188, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 2.50/2.86  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17185, [ =( meet( X, Y ), meet( X, meet( X, Y ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, meet( X, Y ) ), :=( Y, X )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17190, [ =( meet( X, Y ), meet( meet( Y, X ), X ) ) ] )
% 2.50/2.86  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17188, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 2.50/2.86  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17192, [ =( meet( Y, X ), meet( meet( Y, X ), X ) ) ] )
% 2.50/2.86  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17190, [ =( meet( X, Y ), meet( meet( Y, X ), X ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17193, [ =( meet( X, Y ), meet( Y, meet( X, Y ) ) ) ] )
% 2.50/2.86  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.50/2.86  , 0, clause( 17192, [ =( meet( Y, X ), meet( meet( Y, X ), X ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, meet( X, Y ) )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, Y ), :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17197, [ =( meet( Y, meet( X, Y ) ), meet( X, Y ) ) ] )
% 2.50/2.86  , clause( 17193, [ =( meet( X, Y ), meet( Y, meet( X, Y ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 504, [ =( meet( X, meet( Y, X ) ), meet( Y, X ) ) ] )
% 2.50/2.86  , clause( 17197, [ =( meet( Y, meet( X, Y ) ), meet( X, Y ) ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17203, [ =( join( X, Y ), join( join( X, Y ), Y ) ) ] )
% 2.50/2.86  , clause( 425, [ =( join( join( X, Y ), Y ), join( X, Y ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17206, [ =( join( meet( X, Y ), complement( join( complement( X ), 
% 2.50/2.86    Y ) ) ), join( X, complement( join( complement( X ), Y ) ) ) ) ] )
% 2.50/2.86  , clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 2.50/2.86     ) ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17203, [ =( join( X, Y ), join( join( X, Y ), Y ) ) ] )
% 2.50/2.86  , 0, 11, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, meet( X, Y ) ), :=( Y, complement( join( complement( X ), Y ) ) )] )
% 2.50/2.86    ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17207, [ =( X, join( X, complement( join( complement( X ), Y ) ) )
% 2.50/2.86     ) ] )
% 2.50/2.86  , clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X ), Y
% 2.50/2.86     ) ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17206, [ =( join( meet( X, Y ), complement( join( complement( 
% 2.50/2.86    X ), Y ) ) ), join( X, complement( join( complement( X ), Y ) ) ) ) ] )
% 2.50/2.86  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17214, [ =( X, join( X, meet( X, complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 422, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 2.50/2.86    complement( X ) ) ) ] )
% 2.50/2.86  , 0, clause( 17207, [ =( X, join( X, complement( join( complement( X ), Y )
% 2.50/2.86     ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17215, [ =( join( X, meet( X, complement( Y ) ) ), X ) ] )
% 2.50/2.86  , clause( 17214, [ =( X, join( X, meet( X, complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 508, [ =( join( X, meet( X, complement( Y ) ) ), X ) ] )
% 2.50/2.86  , clause( 17215, [ =( join( X, meet( X, complement( Y ) ) ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17217, [ =( X, join( X, meet( X, complement( Y ) ) ) ) ] )
% 2.50/2.86  , clause( 508, [ =( join( X, meet( X, complement( Y ) ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17218, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 2.50/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17217, [ =( X, join( X, meet( X, complement( Y ) ) ) ) ] )
% 2.50/2.86  , 0, 6, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.50/2.86    :=( Y, complement( Y ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17219, [ =( join( X, meet( X, Y ) ), X ) ] )
% 2.50/2.86  , clause( 17218, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 517, [ =( join( Y, meet( Y, X ) ), Y ) ] )
% 2.50/2.86  , clause( 17219, [ =( join( X, meet( X, Y ) ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17221, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 2.50/2.86  , clause( 517, [ =( join( Y, meet( Y, X ) ), Y ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17222, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 2.50/2.86  , clause( 504, [ =( meet( X, meet( Y, X ) ), meet( Y, X ) ) ] )
% 2.50/2.86  , 0, clause( 17221, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 2.50/2.86  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, X ), :=( Y, meet( Y, X ) )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17223, [ =( join( X, meet( Y, X ) ), X ) ] )
% 2.50/2.86  , clause( 17222, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 530, [ =( join( X, meet( Y, X ) ), X ) ] )
% 2.50/2.86  , clause( 17223, [ =( join( X, meet( Y, X ) ), X ) ] )
% 2.50/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.50/2.86     )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17225, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ] )
% 2.50/2.86  , clause( 15, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17241, [ =( join( join( meet( X, Y ), Z ), Y ), join( Y, Z ) ) ] )
% 2.50/2.86  , clause( 530, [ =( join( X, meet( Y, X ) ), X ) ] )
% 2.50/2.86  , 0, clause( 17225, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) )
% 2.50/2.86     ] )
% 2.50/2.86  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.50/2.86    :=( X, Y ), :=( Y, meet( X, Y ) ), :=( Z, Z )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  subsumption(
% 2.50/2.86  clause( 568, [ =( join( join( meet( Y, X ), Z ), X ), join( X, Z ) ) ] )
% 2.50/2.86  , clause( 17241, [ =( join( join( meet( X, Y ), Z ), Y ), join( Y, Z ) ) ]
% 2.50/2.86     )
% 2.50/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 2.50/2.86    permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17246, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 2.50/2.86  , clause( 530, [ =( join( X, meet( Y, X ) ), X ) ] )
% 2.50/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  paramod(
% 2.50/2.86  clause( 17247, [ =( X, join( meet( Y, X ), X ) ) ] )
% 2.50/2.86  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.50/2.86  , 0, clause( 17246, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 2.50/2.86  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, meet( Y, X ) )] ), 
% 2.50/2.86    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.50/2.86  
% 2.50/2.86  
% 2.50/2.86  eqswap(
% 2.50/2.86  clause( 17250, [ =( join( meet( Y, X ), X ), X ) ] )
% 2.50/2.86  , clause( 17247, [ =( X, join( meet( Y, X ), X ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 572, [ =( join( meet( Y, X ), X ), X ) ] )
% 2.52/2.86  , clause( 17250, [ =( join( meet( Y, X ), X ), X ) ] )
% 2.52/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.86     )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17252, [ =( join( converse( X ), Y ), converse( join( X, converse( 
% 2.52/2.86    Y ) ) ) ) ] )
% 2.52/2.86  , clause( 40, [ =( converse( join( Y, converse( X ) ) ), join( converse( Y
% 2.52/2.86     ), X ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17254, [ =( join( converse( meet( X, converse( Y ) ) ), Y ), 
% 2.52/2.86    converse( converse( Y ) ) ) ] )
% 2.52/2.86  , clause( 572, [ =( join( meet( Y, X ), X ), X ) ] )
% 2.52/2.86  , 0, clause( 17252, [ =( join( converse( X ), Y ), converse( join( X, 
% 2.52/2.86    converse( Y ) ) ) ) ] )
% 2.52/2.86  , 0, 9, substitution( 0, [ :=( X, converse( Y ) ), :=( Y, X )] ), 
% 2.52/2.86    substitution( 1, [ :=( X, meet( X, converse( Y ) ) ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17255, [ =( join( converse( meet( X, converse( Y ) ) ), Y ), Y ) ]
% 2.52/2.86     )
% 2.52/2.86  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.52/2.86  , 0, clause( 17254, [ =( join( converse( meet( X, converse( Y ) ) ), Y ), 
% 2.52/2.86    converse( converse( Y ) ) ) ] )
% 2.52/2.86  , 0, 8, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.86    :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 575, [ =( join( converse( meet( X, converse( Y ) ) ), Y ), Y ) ] )
% 2.52/2.86  , clause( 17255, [ =( join( converse( meet( X, converse( Y ) ) ), Y ), Y )
% 2.52/2.86     ] )
% 2.52/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.86     )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17258, [ =( join( X, top ), join( join( join( X, Y ), Z ), 
% 2.52/2.86    complement( join( Y, Z ) ) ) ) ] )
% 2.52/2.86  , clause( 21, [ =( join( join( join( X, Y ), Z ), complement( join( Y, Z )
% 2.52/2.86     ) ), join( X, top ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17274, [ =( join( X, top ), join( join( X, Y ), complement( join( Y
% 2.52/2.86    , X ) ) ) ) ] )
% 2.52/2.86  , clause( 426, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 2.52/2.86  , 0, clause( 17258, [ =( join( X, top ), join( join( join( X, Y ), Z ), 
% 2.52/2.86    complement( join( Y, Z ) ) ) ) ] )
% 2.52/2.86  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.86    :=( X, X ), :=( Y, Y ), :=( Z, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17281, [ =( top, join( join( X, Y ), complement( join( Y, X ) ) ) )
% 2.52/2.86     ] )
% 2.52/2.86  , clause( 312, [ =( join( X, top ), top ) ] )
% 2.52/2.86  , 0, clause( 17274, [ =( join( X, top ), join( join( X, Y ), complement( 
% 2.52/2.86    join( Y, X ) ) ) ) ] )
% 2.52/2.86  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.86    :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17282, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top )
% 2.52/2.86     ] )
% 2.52/2.86  , clause( 17281, [ =( top, join( join( X, Y ), complement( join( Y, X ) ) )
% 2.52/2.86     ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 581, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top ) ]
% 2.52/2.86     )
% 2.52/2.86  , clause( 17282, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top
% 2.52/2.86     ) ] )
% 2.52/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.86     )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17284, [ =( converse( composition( top, X ) ), composition( 
% 2.52/2.86    converse( X ), top ) ) ] )
% 2.52/2.86  , clause( 339, [ =( composition( converse( X ), top ), converse( 
% 2.52/2.86    composition( top, X ) ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17285, [ =( converse( composition( top, top ) ), composition( top, 
% 2.52/2.86    top ) ) ] )
% 2.52/2.86  , clause( 314, [ =( converse( top ), top ) ] )
% 2.52/2.86  , 0, clause( 17284, [ =( converse( composition( top, X ) ), composition( 
% 2.52/2.86    converse( X ), top ) ) ] )
% 2.52/2.86  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, top )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 626, [ =( converse( composition( top, top ) ), composition( top, 
% 2.52/2.86    top ) ) ] )
% 2.52/2.86  , clause( 17285, [ =( converse( composition( top, top ) ), composition( top
% 2.52/2.86    , top ) ) ] )
% 2.52/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17288, [ =( complement( Y ), join( composition( converse( X ), 
% 2.52/2.86    complement( composition( X, Y ) ) ), complement( Y ) ) ) ] )
% 2.52/2.86  , clause( 10, [ =( join( composition( converse( X ), complement( 
% 2.52/2.86    composition( X, Y ) ) ), complement( Y ) ), complement( Y ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17292, [ =( complement( top ), join( composition( converse( 
% 2.52/2.86    converse( X ) ), complement( converse( composition( top, X ) ) ) ), 
% 2.52/2.86    complement( top ) ) ) ] )
% 2.52/2.86  , clause( 339, [ =( composition( converse( X ), top ), converse( 
% 2.52/2.86    composition( top, X ) ) ) ] )
% 2.52/2.86  , 0, clause( 17288, [ =( complement( Y ), join( composition( converse( X )
% 2.52/2.86    , complement( composition( X, Y ) ) ), complement( Y ) ) ) ] )
% 2.52/2.86  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.52/2.86    converse( X ) ), :=( Y, top )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17293, [ =( complement( top ), join( composition( X, complement( 
% 2.52/2.86    converse( composition( top, X ) ) ) ), complement( top ) ) ) ] )
% 2.52/2.86  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.52/2.86  , 0, clause( 17292, [ =( complement( top ), join( composition( converse( 
% 2.52/2.86    converse( X ) ), complement( converse( composition( top, X ) ) ) ), 
% 2.52/2.86    complement( top ) ) ) ] )
% 2.52/2.86  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.52/2.86    ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17295, [ =( complement( top ), join( composition( X, complement( 
% 2.52/2.86    converse( composition( top, X ) ) ) ), zero ) ) ] )
% 2.52/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.52/2.86  , 0, clause( 17293, [ =( complement( top ), join( composition( X, 
% 2.52/2.86    complement( converse( composition( top, X ) ) ) ), complement( top ) ) )
% 2.52/2.86     ] )
% 2.52/2.86  , 0, 11, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17296, [ =( zero, join( composition( X, complement( converse( 
% 2.52/2.86    composition( top, X ) ) ) ), zero ) ) ] )
% 2.52/2.86  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.52/2.86  , 0, clause( 17295, [ =( complement( top ), join( composition( X, 
% 2.52/2.86    complement( converse( composition( top, X ) ) ) ), zero ) ) ] )
% 2.52/2.86  , 0, 1, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17299, [ =( zero, composition( X, complement( converse( composition( 
% 2.52/2.86    top, X ) ) ) ) ) ] )
% 2.52/2.86  , clause( 413, [ =( join( X, zero ), X ) ] )
% 2.52/2.86  , 0, clause( 17296, [ =( zero, join( composition( X, complement( converse( 
% 2.52/2.86    composition( top, X ) ) ) ), zero ) ) ] )
% 2.52/2.86  , 0, 2, substitution( 0, [ :=( X, composition( X, complement( converse( 
% 2.52/2.86    composition( top, X ) ) ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17300, [ =( composition( X, complement( converse( composition( top
% 2.52/2.86    , X ) ) ) ), zero ) ] )
% 2.52/2.86  , clause( 17299, [ =( zero, composition( X, complement( converse( 
% 2.52/2.86    composition( top, X ) ) ) ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 630, [ =( composition( X, complement( converse( composition( top, X
% 2.52/2.86     ) ) ) ), zero ) ] )
% 2.52/2.86  , clause( 17300, [ =( composition( X, complement( converse( composition( 
% 2.52/2.86    top, X ) ) ) ), zero ) ] )
% 2.52/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17302, [ =( meet( Y, X ), meet( X, meet( Y, X ) ) ) ] )
% 2.52/2.86  , clause( 504, [ =( meet( X, meet( Y, X ) ), meet( Y, X ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17304, [ =( meet( X, complement( meet( Y, complement( X ) ) ) ), 
% 2.52/2.86    meet( complement( meet( Y, complement( X ) ) ), X ) ) ] )
% 2.52/2.86  , clause( 470, [ =( meet( X, complement( meet( Y, complement( X ) ) ) ), X
% 2.52/2.86     ) ] )
% 2.52/2.86  , 0, clause( 17302, [ =( meet( Y, X ), meet( X, meet( Y, X ) ) ) ] )
% 2.52/2.86  , 0, 14, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.86    :=( X, complement( meet( Y, complement( X ) ) ) ), :=( Y, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17305, [ =( X, meet( complement( meet( Y, complement( X ) ) ), X )
% 2.52/2.86     ) ] )
% 2.52/2.86  , clause( 470, [ =( meet( X, complement( meet( Y, complement( X ) ) ) ), X
% 2.52/2.86     ) ] )
% 2.52/2.86  , 0, clause( 17304, [ =( meet( X, complement( meet( Y, complement( X ) ) )
% 2.52/2.86     ), meet( complement( meet( Y, complement( X ) ) ), X ) ) ] )
% 2.52/2.86  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.86    :=( X, X ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17307, [ =( meet( complement( meet( Y, complement( X ) ) ), X ), X
% 2.52/2.86     ) ] )
% 2.52/2.86  , clause( 17305, [ =( X, meet( complement( meet( Y, complement( X ) ) ), X
% 2.52/2.86     ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 741, [ =( meet( complement( meet( Y, complement( X ) ) ), X ), X )
% 2.52/2.86     ] )
% 2.52/2.86  , clause( 17307, [ =( meet( complement( meet( Y, complement( X ) ) ), X ), 
% 2.52/2.86    X ) ] )
% 2.52/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.86     )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17310, [ =( zero, composition( X, complement( converse( composition( 
% 2.52/2.86    top, X ) ) ) ) ) ] )
% 2.52/2.86  , clause( 630, [ =( composition( X, complement( converse( composition( top
% 2.52/2.86    , X ) ) ) ), zero ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17311, [ =( zero, composition( top, complement( composition( top, 
% 2.52/2.86    top ) ) ) ) ] )
% 2.52/2.86  , clause( 626, [ =( converse( composition( top, top ) ), composition( top, 
% 2.52/2.86    top ) ) ] )
% 2.52/2.86  , 0, clause( 17310, [ =( zero, composition( X, complement( converse( 
% 2.52/2.86    composition( top, X ) ) ) ) ) ] )
% 2.52/2.86  , 0, 5, substitution( 0, [] ), substitution( 1, [ :=( X, top )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17312, [ =( composition( top, complement( composition( top, top ) )
% 2.52/2.86     ), zero ) ] )
% 2.52/2.86  , clause( 17311, [ =( zero, composition( top, complement( composition( top
% 2.52/2.86    , top ) ) ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 753, [ =( composition( top, complement( composition( top, top ) ) )
% 2.52/2.86    , zero ) ] )
% 2.52/2.86  , clause( 17312, [ =( composition( top, complement( composition( top, top )
% 2.52/2.86     ) ), zero ) ] )
% 2.52/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17314, [ =( composition( join( X, Z ), Y ), join( composition( X, Y
% 2.52/2.86     ), composition( Z, Y ) ) ) ] )
% 2.52/2.86  , clause( 6, [ =( join( composition( X, Z ), composition( Y, Z ) ), 
% 2.52/2.86    composition( join( X, Y ), Z ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17319, [ =( composition( join( X, top ), complement( composition( 
% 2.52/2.86    top, top ) ) ), join( composition( X, complement( composition( top, top )
% 2.52/2.86     ) ), zero ) ) ] )
% 2.52/2.86  , clause( 753, [ =( composition( top, complement( composition( top, top ) )
% 2.52/2.86     ), zero ) ] )
% 2.52/2.86  , 0, clause( 17314, [ =( composition( join( X, Z ), Y ), join( composition( 
% 2.52/2.86    X, Y ), composition( Z, Y ) ) ) ] )
% 2.52/2.86  , 0, 16, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, 
% 2.52/2.86    complement( composition( top, top ) ) ), :=( Z, top )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17320, [ =( composition( join( X, top ), complement( composition( 
% 2.52/2.86    top, top ) ) ), composition( X, complement( composition( top, top ) ) ) )
% 2.52/2.86     ] )
% 2.52/2.86  , clause( 413, [ =( join( X, zero ), X ) ] )
% 2.52/2.86  , 0, clause( 17319, [ =( composition( join( X, top ), complement( 
% 2.52/2.86    composition( top, top ) ) ), join( composition( X, complement( 
% 2.52/2.86    composition( top, top ) ) ), zero ) ) ] )
% 2.52/2.86  , 0, 9, substitution( 0, [ :=( X, composition( X, complement( composition( 
% 2.52/2.86    top, top ) ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17321, [ =( composition( top, complement( composition( top, top ) )
% 2.52/2.86     ), composition( X, complement( composition( top, top ) ) ) ) ] )
% 2.52/2.86  , clause( 312, [ =( join( X, top ), top ) ] )
% 2.52/2.86  , 0, clause( 17320, [ =( composition( join( X, top ), complement( 
% 2.52/2.86    composition( top, top ) ) ), composition( X, complement( composition( top
% 2.52/2.86    , top ) ) ) ) ] )
% 2.52/2.86  , 0, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.52/2.86    ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17322, [ =( zero, composition( X, complement( composition( top, top
% 2.52/2.86     ) ) ) ) ] )
% 2.52/2.86  , clause( 753, [ =( composition( top, complement( composition( top, top ) )
% 2.52/2.86     ), zero ) ] )
% 2.52/2.86  , 0, clause( 17321, [ =( composition( top, complement( composition( top, 
% 2.52/2.86    top ) ) ), composition( X, complement( composition( top, top ) ) ) ) ] )
% 2.52/2.86  , 0, 1, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17323, [ =( composition( X, complement( composition( top, top ) ) )
% 2.52/2.86    , zero ) ] )
% 2.52/2.86  , clause( 17322, [ =( zero, composition( X, complement( composition( top, 
% 2.52/2.86    top ) ) ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 762, [ =( composition( X, complement( composition( top, top ) ) ), 
% 2.52/2.86    zero ) ] )
% 2.52/2.86  , clause( 17323, [ =( composition( X, complement( composition( top, top ) )
% 2.52/2.86     ), zero ) ] )
% 2.52/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17324, [ =( zero, composition( X, complement( composition( top, top
% 2.52/2.86     ) ) ) ) ] )
% 2.52/2.86  , clause( 762, [ =( composition( X, complement( composition( top, top ) ) )
% 2.52/2.86    , zero ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17326, [ =( zero, complement( composition( top, top ) ) ) ] )
% 2.52/2.86  , clause( 288, [ =( composition( one, X ), X ) ] )
% 2.52/2.86  , 0, clause( 17324, [ =( zero, composition( X, complement( composition( top
% 2.52/2.86    , top ) ) ) ) ] )
% 2.52/2.86  , 0, 2, substitution( 0, [ :=( X, complement( composition( top, top ) ) )] )
% 2.52/2.86    , substitution( 1, [ :=( X, one )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17327, [ =( complement( composition( top, top ) ), zero ) ] )
% 2.52/2.86  , clause( 17326, [ =( zero, complement( composition( top, top ) ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 767, [ =( complement( composition( top, top ) ), zero ) ] )
% 2.52/2.86  , clause( 17327, [ =( complement( composition( top, top ) ), zero ) ] )
% 2.52/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17329, [ =( X, complement( complement( X ) ) ) ] )
% 2.52/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17331, [ =( composition( top, top ), complement( zero ) ) ] )
% 2.52/2.86  , clause( 767, [ =( complement( composition( top, top ) ), zero ) ] )
% 2.52/2.86  , 0, clause( 17329, [ =( X, complement( complement( X ) ) ) ] )
% 2.52/2.86  , 0, 5, substitution( 0, [] ), substitution( 1, [ :=( X, composition( top, 
% 2.52/2.86    top ) )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17332, [ =( composition( top, top ), top ) ] )
% 2.52/2.86  , clause( 353, [ =( complement( zero ), top ) ] )
% 2.52/2.86  , 0, clause( 17331, [ =( composition( top, top ), complement( zero ) ) ] )
% 2.52/2.86  , 0, 4, substitution( 0, [] ), substitution( 1, [] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 771, [ =( composition( top, top ), top ) ] )
% 2.52/2.86  , clause( 17332, [ =( composition( top, top ), top ) ] )
% 2.52/2.86  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17335, [ =( composition( composition( X, Y ), Z ), composition( X, 
% 2.52/2.86    composition( Y, Z ) ) ) ] )
% 2.52/2.86  , clause( 4, [ =( composition( X, composition( Y, Z ) ), composition( 
% 2.52/2.86    composition( X, Y ), Z ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17337, [ =( composition( composition( X, top ), top ), composition( 
% 2.52/2.86    X, top ) ) ] )
% 2.52/2.86  , clause( 771, [ =( composition( top, top ), top ) ] )
% 2.52/2.86  , 0, clause( 17335, [ =( composition( composition( X, Y ), Z ), composition( 
% 2.52/2.86    X, composition( Y, Z ) ) ) ] )
% 2.52/2.86  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, top )
% 2.52/2.86    , :=( Z, top )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 773, [ =( composition( composition( X, top ), top ), composition( X
% 2.52/2.86    , top ) ) ] )
% 2.52/2.86  , clause( 17337, [ =( composition( composition( X, top ), top ), 
% 2.52/2.86    composition( X, top ) ) ] )
% 2.52/2.86  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17341, [ =( complement( meet( X, Y ) ), join( complement( X ), 
% 2.52/2.86    complement( Y ) ) ) ] )
% 2.52/2.86  , clause( 423, [ =( join( complement( X ), complement( Y ) ), complement( 
% 2.52/2.86    meet( X, Y ) ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17342, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 2.52/2.86    complement( Y ) ) ) ] )
% 2.52/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.86  , 0, clause( 17341, [ =( complement( meet( X, Y ) ), join( complement( X )
% 2.52/2.86    , complement( Y ) ) ) ] )
% 2.52/2.86  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.52/2.86    complement( X ) ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 793, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 2.52/2.86    complement( Y ) ) ) ] )
% 2.52/2.86  , clause( 17342, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 2.52/2.86    complement( Y ) ) ) ] )
% 2.52/2.86  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.86     )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17347, [ =( complement( meet( X, Y ) ), join( complement( X ), 
% 2.52/2.86    complement( Y ) ) ) ] )
% 2.52/2.86  , clause( 423, [ =( join( complement( X ), complement( Y ) ), complement( 
% 2.52/2.86    meet( X, Y ) ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17349, [ =( complement( meet( X, complement( Y ) ) ), join( 
% 2.52/2.86    complement( X ), Y ) ) ] )
% 2.52/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.86  , 0, clause( 17347, [ =( complement( meet( X, Y ) ), join( complement( X )
% 2.52/2.86    , complement( Y ) ) ) ] )
% 2.52/2.86  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.86    :=( Y, complement( Y ) )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 794, [ =( complement( meet( Y, complement( X ) ) ), join( 
% 2.52/2.86    complement( Y ), X ) ) ] )
% 2.52/2.86  , clause( 17349, [ =( complement( meet( X, complement( Y ) ) ), join( 
% 2.52/2.86    complement( X ), Y ) ) ] )
% 2.52/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.86     )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17353, [ =( Y, meet( complement( meet( X, complement( Y ) ) ), Y )
% 2.52/2.86     ) ] )
% 2.52/2.86  , clause( 741, [ =( meet( complement( meet( Y, complement( X ) ) ), X ), X
% 2.52/2.86     ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17356, [ =( X, meet( join( Y, complement( complement( X ) ) ), X )
% 2.52/2.86     ) ] )
% 2.52/2.86  , clause( 793, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 2.52/2.86    complement( Y ) ) ) ] )
% 2.52/2.86  , 0, clause( 17353, [ =( Y, meet( complement( meet( X, complement( Y ) ) )
% 2.52/2.86    , Y ) ) ] )
% 2.52/2.86  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, complement( X ) )] ), 
% 2.52/2.86    substitution( 1, [ :=( X, complement( Y ) ), :=( Y, X )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  paramod(
% 2.52/2.86  clause( 17358, [ =( X, meet( join( Y, X ), X ) ) ] )
% 2.52/2.86  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.86  , 0, clause( 17356, [ =( X, meet( join( Y, complement( complement( X ) ) )
% 2.52/2.86    , X ) ) ] )
% 2.52/2.86  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.86    :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17359, [ =( meet( join( Y, X ), X ), X ) ] )
% 2.52/2.86  , clause( 17358, [ =( X, meet( join( Y, X ), X ) ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  subsumption(
% 2.52/2.86  clause( 919, [ =( meet( join( X, Y ), Y ), Y ) ] )
% 2.52/2.86  , clause( 17359, [ =( meet( join( Y, X ), X ), X ) ] )
% 2.52/2.86  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.86     )] ) ).
% 2.52/2.86  
% 2.52/2.86  
% 2.52/2.86  eqswap(
% 2.52/2.86  clause( 17361, [ =( Y, meet( join( X, Y ), Y ) ) ] )
% 2.52/2.86  , clause( 919, [ =( meet( join( X, Y ), Y ), Y ) ] )
% 2.52/2.86  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17362, [ =( X, meet( join( X, Y ), X ) ) ] )
% 2.52/2.87  , clause( 426, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 2.52/2.87  , 0, clause( 17361, [ =( Y, meet( join( X, Y ), Y ) ) ] )
% 2.52/2.87  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, join( X, Y ) ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17363, [ =( meet( join( X, Y ), X ), X ) ] )
% 2.52/2.87  , clause( 17362, [ =( X, meet( join( X, Y ), X ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 943, [ =( meet( join( X, Y ), X ), X ) ] )
% 2.52/2.87  , clause( 17363, [ =( meet( join( X, Y ), X ), X ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17365, [ =( zero, meet( complement( X ), meet( X, Y ) ) ) ] )
% 2.52/2.87  , clause( 487, [ =( meet( complement( Y ), meet( Y, X ) ), zero ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17366, [ =( zero, meet( complement( join( X, Y ) ), X ) ) ] )
% 2.52/2.87  , clause( 943, [ =( meet( join( X, Y ), X ), X ) ] )
% 2.52/2.87  , 0, clause( 17365, [ =( zero, meet( complement( X ), meet( X, Y ) ) ) ] )
% 2.52/2.87  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, join( X, Y ) ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17367, [ =( meet( complement( join( X, Y ) ), X ), zero ) ] )
% 2.52/2.87  , clause( 17366, [ =( zero, meet( complement( join( X, Y ) ), X ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 961, [ =( meet( complement( join( X, Y ) ), X ), zero ) ] )
% 2.52/2.87  , clause( 17367, [ =( meet( complement( join( X, Y ) ), X ), zero ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17369, [ =( zero, meet( complement( join( X, Y ) ), X ) ) ] )
% 2.52/2.87  , clause( 961, [ =( meet( complement( join( X, Y ) ), X ), zero ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17370, [ =( zero, meet( complement( converse( join( X, Y ) ) ), 
% 2.52/2.87    converse( X ) ) ) ] )
% 2.52/2.87  , clause( 8, [ =( join( converse( X ), converse( Y ) ), converse( join( X, 
% 2.52/2.87    Y ) ) ) ] )
% 2.52/2.87  , 0, clause( 17369, [ =( zero, meet( complement( join( X, Y ) ), X ) ) ] )
% 2.52/2.87  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, converse( X ) ), :=( Y, converse( Y ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17371, [ =( meet( complement( converse( join( X, Y ) ) ), converse( 
% 2.52/2.87    X ) ), zero ) ] )
% 2.52/2.87  , clause( 17370, [ =( zero, meet( complement( converse( join( X, Y ) ) ), 
% 2.52/2.87    converse( X ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 998, [ =( meet( complement( converse( join( X, Y ) ) ), converse( X
% 2.52/2.87     ) ), zero ) ] )
% 2.52/2.87  , clause( 17371, [ =( meet( complement( converse( join( X, Y ) ) ), 
% 2.52/2.87    converse( X ) ), zero ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17374, [ =( join( meet( X, Y ), meet( X, complement( Y ) ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 422, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 2.52/2.87    complement( X ) ) ) ] )
% 2.52/2.87  , 0, clause( 27, [ =( join( meet( X, Y ), complement( join( complement( X )
% 2.52/2.87    , Y ) ) ), X ) ] )
% 2.52/2.87  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 1000, [ =( join( meet( X, Y ), meet( X, complement( Y ) ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17374, [ =( join( meet( X, Y ), meet( X, complement( Y ) ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17378, [ =( join( X, converse( complement( converse( X ) ) ) ), top
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 314, [ =( converse( top ), top ) ] )
% 2.52/2.87  , 0, clause( 188, [ =( join( X, converse( complement( converse( X ) ) ) ), 
% 2.52/2.87    converse( top ) ) ] )
% 2.52/2.87  , 0, 7, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 1005, [ =( join( X, converse( complement( converse( X ) ) ) ), top
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 17378, [ =( join( X, converse( complement( converse( X ) ) ) ), 
% 2.52/2.87    top ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17380, [ =( X, join( meet( X, Y ), meet( X, complement( Y ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 1000, [ =( join( meet( X, Y ), meet( X, complement( Y ) ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17381, [ =( X, join( meet( Y, X ), meet( X, complement( Y ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 53, [ =( meet( Y, X ), meet( X, Y ) ) ] )
% 2.52/2.87  , 0, clause( 17380, [ =( X, join( meet( X, Y ), meet( X, complement( Y ) )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17385, [ =( join( meet( Y, X ), meet( X, complement( Y ) ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17381, [ =( X, join( meet( Y, X ), meet( X, complement( Y ) ) ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 1172, [ =( join( meet( Y, X ), meet( X, complement( Y ) ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17385, [ =( join( meet( Y, X ), meet( X, complement( Y ) ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17389, [ =( Y, join( meet( X, Y ), meet( Y, complement( X ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 1172, [ =( join( meet( Y, X ), meet( X, complement( Y ) ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17390, [ =( X, join( meet( X, complement( Y ) ), meet( Y, X ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.52/2.87  , 0, clause( 17389, [ =( Y, join( meet( X, Y ), meet( Y, complement( X ) )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, meet( Y, X ) ), :=( Y, meet( X, 
% 2.52/2.87    complement( Y ) ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17393, [ =( join( meet( X, complement( Y ) ), meet( Y, X ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17390, [ =( X, join( meet( X, complement( Y ) ), meet( Y, X ) ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 1224, [ =( join( meet( Y, complement( X ) ), meet( X, Y ) ), Y ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17393, [ =( join( meet( X, complement( Y ) ), meet( Y, X ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17395, [ =( meet( complement( X ), Y ), complement( join( X, 
% 2.52/2.87    complement( Y ) ) ) ) ] )
% 2.52/2.87  , clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.52/2.87    complement( X ), Y ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17398, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), 
% 2.52/2.87    complement( top ) ) ] )
% 2.52/2.87  , clause( 581, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, clause( 17395, [ =( meet( complement( X ), Y ), complement( join( X, 
% 2.52/2.87    complement( Y ) ) ) ) ] )
% 2.52/2.87  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, join( X, Y ) ), :=( Y, join( Y, X ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17399, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), zero
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 55, [ =( complement( top ), zero ) ] )
% 2.52/2.87  , 0, clause( 17398, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), 
% 2.52/2.87    complement( top ) ) ] )
% 2.52/2.87  , 0, 9, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 2.52/2.87    ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 1411, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), zero )
% 2.52/2.87     ] )
% 2.52/2.87  , clause( 17399, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), 
% 2.52/2.87    zero ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17402, [ =( meet( complement( X ), Y ), complement( join( X, 
% 2.52/2.87    complement( Y ) ) ) ) ] )
% 2.52/2.87  , clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.52/2.87    complement( X ), Y ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17406, [ =( meet( complement( X ), complement( Y ) ), complement( 
% 2.52/2.87    join( X, Y ) ) ) ] )
% 2.52/2.87  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17402, [ =( meet( complement( X ), Y ), complement( join( X, 
% 2.52/2.87    complement( Y ) ) ) ) ] )
% 2.52/2.87  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.87    :=( Y, complement( Y ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 1426, [ =( meet( complement( Y ), complement( X ) ), complement( 
% 2.52/2.87    join( Y, X ) ) ) ] )
% 2.52/2.87  , clause( 17406, [ =( meet( complement( X ), complement( Y ) ), complement( 
% 2.52/2.87    join( X, Y ) ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17409, [ =( meet( complement( X ), Y ), complement( join( X, 
% 2.52/2.87    complement( Y ) ) ) ) ] )
% 2.52/2.87  , clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.52/2.87    complement( X ), Y ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17410, [ =( meet( complement( join( X, Y ) ), Z ), complement( join( 
% 2.52/2.87    join( X, complement( Z ) ), Y ) ) ) ] )
% 2.52/2.87  , clause( 16, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 2.52/2.87  , 0, clause( 17409, [ =( meet( complement( X ), Y ), complement( join( X, 
% 2.52/2.87    complement( Y ) ) ) ) ] )
% 2.52/2.87  , 0, 8, substitution( 0, [ :=( X, complement( Z ) ), :=( Y, Y ), :=( Z, X )] )
% 2.52/2.87    , substitution( 1, [ :=( X, join( X, Y ) ), :=( Y, Z )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17413, [ =( complement( join( join( X, complement( Z ) ), Y ) ), 
% 2.52/2.87    meet( complement( join( X, Y ) ), Z ) ) ] )
% 2.52/2.87  , clause( 17410, [ =( meet( complement( join( X, Y ) ), Z ), complement( 
% 2.52/2.87    join( join( X, complement( Z ) ), Y ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 1428, [ =( complement( join( join( X, complement( Z ) ), Y ) ), 
% 2.52/2.87    meet( complement( join( X, Y ) ), Z ) ) ] )
% 2.52/2.87  , clause( 17413, [ =( complement( join( join( X, complement( Z ) ), Y ) ), 
% 2.52/2.87    meet( complement( join( X, Y ) ), Z ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 2.52/2.87    permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17415, [ =( zero, meet( complement( join( X, Y ) ), join( Y, X ) )
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 1411, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), zero
% 2.52/2.87     ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17421, [ =( zero, meet( complement( join( complement( X ), 
% 2.52/2.87    complement( Y ) ) ), complement( meet( Y, X ) ) ) ) ] )
% 2.52/2.87  , clause( 423, [ =( join( complement( X ), complement( Y ) ), complement( 
% 2.52/2.87    meet( X, Y ) ) ) ] )
% 2.52/2.87  , 0, clause( 17415, [ =( zero, meet( complement( join( X, Y ) ), join( Y, X
% 2.52/2.87     ) ) ) ] )
% 2.52/2.87  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, complement( X ) ), :=( Y, complement( Y ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17423, [ =( zero, complement( join( join( complement( X ), 
% 2.52/2.87    complement( Y ) ), meet( Y, X ) ) ) ) ] )
% 2.52/2.87  , clause( 1426, [ =( meet( complement( Y ), complement( X ) ), complement( 
% 2.52/2.87    join( Y, X ) ) ) ] )
% 2.52/2.87  , 0, clause( 17421, [ =( zero, meet( complement( join( complement( X ), 
% 2.52/2.87    complement( Y ) ) ), complement( meet( Y, X ) ) ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, meet( Y, X ) ), :=( Y, join( complement( 
% 2.52/2.87    X ), complement( Y ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 2.52/2.87    ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17424, [ =( zero, meet( complement( join( complement( X ), meet( Y
% 2.52/2.87    , X ) ) ), Y ) ) ] )
% 2.52/2.87  , clause( 1428, [ =( complement( join( join( X, complement( Z ) ), Y ) ), 
% 2.52/2.87    meet( complement( join( X, Y ) ), Z ) ) ] )
% 2.52/2.87  , 0, clause( 17423, [ =( zero, complement( join( join( complement( X ), 
% 2.52/2.87    complement( Y ) ), meet( Y, X ) ) ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, complement( X ) ), :=( Y, meet( Y, X ) )
% 2.52/2.87    , :=( Z, Y )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17425, [ =( zero, meet( meet( X, complement( meet( Y, X ) ) ), Y )
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 422, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 2.52/2.87    complement( X ) ) ) ] )
% 2.52/2.87  , 0, clause( 17424, [ =( zero, meet( complement( join( complement( X ), 
% 2.52/2.87    meet( Y, X ) ) ), Y ) ) ] )
% 2.52/2.87  , 0, 3, substitution( 0, [ :=( X, meet( Y, X ) ), :=( Y, X )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17426, [ =( meet( meet( X, complement( meet( Y, X ) ) ), Y ), zero
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 17425, [ =( zero, meet( meet( X, complement( meet( Y, X ) ) ), Y
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 1741, [ =( meet( meet( Y, complement( meet( X, Y ) ) ), X ), zero )
% 2.52/2.87     ] )
% 2.52/2.87  , clause( 17426, [ =( meet( meet( X, complement( meet( Y, X ) ) ), Y ), 
% 2.52/2.87    zero ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17428, [ =( X, join( meet( X, complement( Y ) ), meet( Y, X ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 1224, [ =( join( meet( Y, complement( X ) ), meet( X, Y ) ), Y )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17432, [ =( X, join( meet( X, complement( meet( Y, complement( meet( 
% 2.52/2.87    X, Y ) ) ) ) ), zero ) ) ] )
% 2.52/2.87  , clause( 1741, [ =( meet( meet( Y, complement( meet( X, Y ) ) ), X ), zero
% 2.52/2.87     ) ] )
% 2.52/2.87  , 0, clause( 17428, [ =( X, join( meet( X, complement( Y ) ), meet( Y, X )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 12, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, X ), :=( Y, meet( Y, complement( meet( X, Y ) ) ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17433, [ =( X, meet( X, complement( meet( Y, complement( meet( X, Y
% 2.52/2.87     ) ) ) ) ) ) ] )
% 2.52/2.87  , clause( 413, [ =( join( X, zero ), X ) ] )
% 2.52/2.87  , 0, clause( 17432, [ =( X, join( meet( X, complement( meet( Y, complement( 
% 2.52/2.87    meet( X, Y ) ) ) ) ), zero ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, meet( X, complement( meet( Y, complement( 
% 2.52/2.87    meet( X, Y ) ) ) ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 2.52/2.87    ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17434, [ =( X, meet( X, join( complement( Y ), meet( X, Y ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 794, [ =( complement( meet( Y, complement( X ) ) ), join( 
% 2.52/2.87    complement( Y ), X ) ) ] )
% 2.52/2.87  , 0, clause( 17433, [ =( X, meet( X, complement( meet( Y, complement( meet( 
% 2.52/2.87    X, Y ) ) ) ) ) ) ] )
% 2.52/2.87  , 0, 4, substitution( 0, [ :=( X, meet( X, Y ) ), :=( Y, Y )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17435, [ =( meet( X, join( complement( Y ), meet( X, Y ) ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17434, [ =( X, meet( X, join( complement( Y ), meet( X, Y ) ) ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2151, [ =( meet( Y, join( complement( X ), meet( Y, X ) ) ), Y ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17435, [ =( meet( X, join( complement( Y ), meet( X, Y ) ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17436, [ =( X, meet( X, join( complement( Y ), meet( X, Y ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 2151, [ =( meet( Y, join( complement( X ), meet( Y, X ) ) ), Y )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17437, [ =( X, meet( X, join( meet( X, Y ), complement( Y ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.52/2.87  , 0, clause( 17436, [ =( X, meet( X, join( complement( Y ), meet( X, Y ) )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 4, substitution( 0, [ :=( X, complement( Y ) ), :=( Y, meet( X, Y ) )] )
% 2.52/2.87    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17440, [ =( meet( X, join( meet( X, Y ), complement( Y ) ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17437, [ =( X, meet( X, join( meet( X, Y ), complement( Y ) ) ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2199, [ =( meet( Y, join( meet( Y, X ), complement( X ) ) ), Y ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17440, [ =( meet( X, join( meet( X, Y ), complement( Y ) ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17442, [ =( join( X, complement( Y ) ), complement( meet( 
% 2.52/2.87    complement( X ), Y ) ) ) ] )
% 2.52/2.87  , clause( 793, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 2.52/2.87    complement( Y ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17447, [ =( join( X, complement( join( meet( complement( X ), Y ), 
% 2.52/2.87    complement( Y ) ) ) ), complement( complement( X ) ) ) ] )
% 2.52/2.87  , clause( 2199, [ =( meet( Y, join( meet( Y, X ), complement( X ) ) ), Y )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, clause( 17442, [ =( join( X, complement( Y ) ), complement( meet( 
% 2.52/2.87    complement( X ), Y ) ) ) ] )
% 2.52/2.87  , 0, 12, substitution( 0, [ :=( X, Y ), :=( Y, complement( X ) )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, X ), :=( Y, join( meet( complement( X ), Y ), 
% 2.52/2.87    complement( Y ) ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17448, [ =( join( X, complement( join( meet( complement( X ), Y ), 
% 2.52/2.87    complement( Y ) ) ) ), X ) ] )
% 2.52/2.87  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17447, [ =( join( X, complement( join( meet( complement( X ), 
% 2.52/2.87    Y ), complement( Y ) ) ) ), complement( complement( X ) ) ) ] )
% 2.52/2.87  , 0, 11, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.87    :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17449, [ =( join( X, meet( complement( meet( complement( X ), Y ) )
% 2.52/2.87    , Y ) ), X ) ] )
% 2.52/2.87  , clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.52/2.87    complement( X ), Y ) ) ] )
% 2.52/2.87  , 0, clause( 17448, [ =( join( X, complement( join( meet( complement( X ), 
% 2.52/2.87    Y ), complement( Y ) ) ) ), X ) ] )
% 2.52/2.87  , 0, 3, substitution( 0, [ :=( X, meet( complement( X ), Y ) ), :=( Y, Y )] )
% 2.52/2.87    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17450, [ =( join( X, meet( join( X, complement( Y ) ), Y ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 793, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 2.52/2.87    complement( Y ) ) ) ] )
% 2.52/2.87  , 0, clause( 17449, [ =( join( X, meet( complement( meet( complement( X ), 
% 2.52/2.87    Y ) ), Y ) ), X ) ] )
% 2.52/2.87  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2273, [ =( join( X, meet( join( X, complement( Y ) ), Y ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17450, [ =( join( X, meet( join( X, complement( Y ) ), Y ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17453, [ =( X, join( X, meet( join( X, complement( Y ) ), Y ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 2273, [ =( join( X, meet( join( X, complement( Y ) ), Y ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17454, [ =( X, join( X, meet( join( X, Y ), complement( Y ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17453, [ =( X, join( X, meet( join( X, complement( Y ) ), Y )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 7, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.87    :=( Y, complement( Y ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17455, [ =( join( X, meet( join( X, Y ), complement( Y ) ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17454, [ =( X, join( X, meet( join( X, Y ), complement( Y ) ) ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2318, [ =( join( Y, meet( join( Y, X ), complement( X ) ) ), Y ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17455, [ =( join( X, meet( join( X, Y ), complement( Y ) ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17457, [ =( X, join( X, meet( join( X, complement( Y ) ), Y ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 2273, [ =( join( X, meet( join( X, complement( Y ) ), Y ) ), X )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17462, [ =( join( complement( join( X, complement( Y ) ) ), X ), 
% 2.52/2.87    join( join( complement( join( X, complement( Y ) ) ), X ), meet( top, Y )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , clause( 18, [ =( join( join( complement( join( X, Y ) ), X ), Y ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, clause( 17457, [ =( X, join( X, meet( join( X, complement( Y ) ), Y )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 17, substitution( 0, [ :=( X, X ), :=( Y, complement( Y ) )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, join( complement( join( X, complement( Y ) ) )
% 2.52/2.87    , X ) ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17464, [ =( join( complement( join( X, complement( Y ) ) ), X ), 
% 2.52/2.87    join( join( meet( complement( X ), Y ), X ), meet( top, Y ) ) ) ] )
% 2.52/2.87  , clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.52/2.87    complement( X ), Y ) ) ] )
% 2.52/2.87  , 0, clause( 17462, [ =( join( complement( join( X, complement( Y ) ) ), X
% 2.52/2.87     ), join( join( complement( join( X, complement( Y ) ) ), X ), meet( top
% 2.52/2.87    , Y ) ) ) ] )
% 2.52/2.87  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17465, [ =( join( meet( complement( X ), Y ), X ), join( join( meet( 
% 2.52/2.87    complement( X ), Y ), X ), meet( top, Y ) ) ) ] )
% 2.52/2.87  , clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.52/2.87    complement( X ), Y ) ) ] )
% 2.52/2.87  , 0, clause( 17464, [ =( join( complement( join( X, complement( Y ) ) ), X
% 2.52/2.87     ), join( join( meet( complement( X ), Y ), X ), meet( top, Y ) ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17469, [ =( join( meet( complement( X ), Y ), X ), join( join( meet( 
% 2.52/2.87    complement( X ), Y ), X ), Y ) ) ] )
% 2.52/2.87  , clause( 432, [ =( meet( top, X ), X ) ] )
% 2.52/2.87  , 0, clause( 17465, [ =( join( meet( complement( X ), Y ), X ), join( join( 
% 2.52/2.87    meet( complement( X ), Y ), X ), meet( top, Y ) ) ) ] )
% 2.52/2.87  , 0, 14, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.87    :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17470, [ =( join( meet( complement( X ), Y ), X ), join( Y, X ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 568, [ =( join( join( meet( Y, X ), Z ), X ), join( X, Z ) ) ] )
% 2.52/2.87  , 0, clause( 17469, [ =( join( meet( complement( X ), Y ), X ), join( join( 
% 2.52/2.87    meet( complement( X ), Y ), X ), Y ) ) ] )
% 2.52/2.87  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, complement( X ) ), :=( Z, X )] )
% 2.52/2.87    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2320, [ =( join( meet( complement( X ), Y ), X ), join( Y, X ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17470, [ =( join( meet( complement( X ), Y ), X ), join( Y, X ) )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17473, [ =( X, join( X, meet( join( X, Y ), complement( Y ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 2318, [ =( join( Y, meet( join( Y, X ), complement( X ) ) ), Y )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17475, [ =( X, join( X, meet( top, complement( converse( complement( 
% 2.52/2.87    converse( X ) ) ) ) ) ) ) ] )
% 2.52/2.87  , clause( 1005, [ =( join( X, converse( complement( converse( X ) ) ) ), 
% 2.52/2.87    top ) ] )
% 2.52/2.87  , 0, clause( 17473, [ =( X, join( X, meet( join( X, Y ), complement( Y ) )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.87    :=( Y, converse( complement( converse( X ) ) ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17476, [ =( X, join( X, complement( converse( complement( converse( 
% 2.52/2.87    X ) ) ) ) ) ) ] )
% 2.52/2.87  , clause( 432, [ =( meet( top, X ), X ) ] )
% 2.52/2.87  , 0, clause( 17475, [ =( X, join( X, meet( top, complement( converse( 
% 2.52/2.87    complement( converse( X ) ) ) ) ) ) ) ] )
% 2.52/2.87  , 0, 4, substitution( 0, [ :=( X, complement( converse( complement( 
% 2.52/2.87    converse( X ) ) ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17477, [ =( join( X, complement( converse( complement( converse( X
% 2.52/2.87     ) ) ) ) ), X ) ] )
% 2.52/2.87  , clause( 17476, [ =( X, join( X, complement( converse( complement( 
% 2.52/2.87    converse( X ) ) ) ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2482, [ =( join( X, complement( converse( complement( converse( X )
% 2.52/2.87     ) ) ) ), X ) ] )
% 2.52/2.87  , clause( 17477, [ =( join( X, complement( converse( complement( converse( 
% 2.52/2.87    X ) ) ) ) ), X ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17479, [ =( meet( X, complement( Y ) ), complement( join( 
% 2.52/2.87    complement( X ), Y ) ) ) ] )
% 2.52/2.87  , clause( 422, [ =( complement( join( complement( Y ), X ) ), meet( Y, 
% 2.52/2.87    complement( X ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17482, [ =( meet( X, complement( complement( converse( complement( 
% 2.52/2.87    converse( complement( X ) ) ) ) ) ) ), complement( complement( X ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 2482, [ =( join( X, complement( converse( complement( converse( X
% 2.52/2.87     ) ) ) ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17479, [ =( meet( X, complement( Y ) ), complement( join( 
% 2.52/2.87    complement( X ), Y ) ) ) ] )
% 2.52/2.87  , 0, 11, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [
% 2.52/2.87     :=( X, X ), :=( Y, complement( converse( complement( converse( 
% 2.52/2.87    complement( X ) ) ) ) ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17484, [ =( meet( X, complement( complement( converse( complement( 
% 2.52/2.87    converse( complement( X ) ) ) ) ) ) ), X ) ] )
% 2.52/2.87  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17482, [ =( meet( X, complement( complement( converse( 
% 2.52/2.87    complement( converse( complement( X ) ) ) ) ) ) ), complement( complement( 
% 2.52/2.87    X ) ) ) ] )
% 2.52/2.87  , 0, 10, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.52/2.87    ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17486, [ =( meet( X, converse( complement( converse( complement( X
% 2.52/2.87     ) ) ) ) ), X ) ] )
% 2.52/2.87  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17484, [ =( meet( X, complement( complement( converse( 
% 2.52/2.87    complement( converse( complement( X ) ) ) ) ) ) ), X ) ] )
% 2.52/2.87  , 0, 3, substitution( 0, [ :=( X, converse( complement( converse( 
% 2.52/2.87    complement( X ) ) ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2502, [ =( meet( X, converse( complement( converse( complement( X )
% 2.52/2.87     ) ) ) ), X ) ] )
% 2.52/2.87  , clause( 17486, [ =( meet( X, converse( complement( converse( complement( 
% 2.52/2.87    X ) ) ) ) ), X ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17489, [ =( X, join( X, complement( converse( complement( converse( 
% 2.52/2.87    X ) ) ) ) ) ) ] )
% 2.52/2.87  , clause( 2482, [ =( join( X, complement( converse( complement( converse( X
% 2.52/2.87     ) ) ) ) ), X ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17490, [ =( converse( X ), join( converse( X ), complement( 
% 2.52/2.87    converse( complement( X ) ) ) ) ) ] )
% 2.52/2.87  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17489, [ =( X, join( X, complement( converse( complement( 
% 2.52/2.87    converse( X ) ) ) ) ) ) ] )
% 2.52/2.87  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.52/2.87    converse( X ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17491, [ =( join( converse( X ), complement( converse( complement( 
% 2.52/2.87    X ) ) ) ), converse( X ) ) ] )
% 2.52/2.87  , clause( 17490, [ =( converse( X ), join( converse( X ), complement( 
% 2.52/2.87    converse( complement( X ) ) ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2530, [ =( join( converse( X ), complement( converse( complement( X
% 2.52/2.87     ) ) ) ), converse( X ) ) ] )
% 2.52/2.87  , clause( 17491, [ =( join( converse( X ), complement( converse( complement( 
% 2.52/2.87    X ) ) ) ), converse( X ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17493, [ =( Y, join( converse( meet( X, converse( Y ) ) ), Y ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 575, [ =( join( converse( meet( X, converse( Y ) ) ), Y ), Y ) ]
% 2.52/2.87     )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17495, [ =( complement( converse( complement( X ) ) ), join( 
% 2.52/2.87    converse( X ), complement( converse( complement( X ) ) ) ) ) ] )
% 2.52/2.87  , clause( 2502, [ =( meet( X, converse( complement( converse( complement( X
% 2.52/2.87     ) ) ) ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17493, [ =( Y, join( converse( meet( X, converse( Y ) ) ), Y )
% 2.52/2.87     ) ] )
% 2.52/2.87  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.87    :=( Y, complement( converse( complement( X ) ) ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17496, [ =( complement( converse( complement( X ) ) ), converse( X
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , clause( 2530, [ =( join( converse( X ), complement( converse( complement( 
% 2.52/2.87    X ) ) ) ), converse( X ) ) ] )
% 2.52/2.87  , 0, clause( 17495, [ =( complement( converse( complement( X ) ) ), join( 
% 2.52/2.87    converse( X ), complement( converse( complement( X ) ) ) ) ) ] )
% 2.52/2.87  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.52/2.87    ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2557, [ =( complement( converse( complement( X ) ) ), converse( X )
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 17496, [ =( complement( converse( complement( X ) ) ), converse( 
% 2.52/2.87    X ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17498, [ =( converse( X ), complement( converse( complement( X ) )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , clause( 2557, [ =( complement( converse( complement( X ) ) ), converse( X
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17500, [ =( converse( complement( X ) ), complement( converse( X )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17498, [ =( converse( X ), complement( converse( complement( X
% 2.52/2.87     ) ) ) ) ] )
% 2.52/2.87  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.52/2.87    complement( X ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2626, [ =( converse( complement( X ) ), complement( converse( X ) )
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 17500, [ =( converse( complement( X ) ), complement( converse( X
% 2.52/2.87     ) ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17503, [ =( composition( Y, converse( X ) ), converse( composition( 
% 2.52/2.87    X, converse( Y ) ) ) ) ] )
% 2.52/2.87  , clause( 33, [ =( converse( composition( Y, converse( X ) ) ), composition( 
% 2.52/2.87    X, converse( Y ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17507, [ =( composition( complement( X ), converse( Y ) ), converse( 
% 2.52/2.87    composition( Y, complement( converse( X ) ) ) ) ) ] )
% 2.52/2.87  , clause( 2626, [ =( converse( complement( X ) ), complement( converse( X )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, clause( 17503, [ =( composition( Y, converse( X ) ), converse( 
% 2.52/2.87    composition( X, converse( Y ) ) ) ) ] )
% 2.52/2.87  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, Y ), 
% 2.52/2.87    :=( Y, complement( X ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17509, [ =( converse( composition( Y, complement( converse( X ) ) )
% 2.52/2.87     ), composition( complement( X ), converse( Y ) ) ) ] )
% 2.52/2.87  , clause( 17507, [ =( composition( complement( X ), converse( Y ) ), 
% 2.52/2.87    converse( composition( Y, complement( converse( X ) ) ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2649, [ =( converse( composition( Y, complement( converse( X ) ) )
% 2.52/2.87     ), composition( complement( X ), converse( Y ) ) ) ] )
% 2.52/2.87  , clause( 17509, [ =( converse( composition( Y, complement( converse( X ) )
% 2.52/2.87     ) ), composition( complement( X ), converse( Y ) ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17511, [ =( meet( complement( X ), Y ), complement( join( X, 
% 2.52/2.87    complement( Y ) ) ) ) ] )
% 2.52/2.87  , clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.52/2.87    complement( X ), Y ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17516, [ =( meet( complement( meet( complement( complement( X ) ), 
% 2.52/2.87    Y ) ), X ), complement( join( Y, complement( X ) ) ) ) ] )
% 2.52/2.87  , clause( 2320, [ =( join( meet( complement( X ), Y ), X ), join( Y, X ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, clause( 17511, [ =( meet( complement( X ), Y ), complement( join( X, 
% 2.52/2.87    complement( Y ) ) ) ) ] )
% 2.52/2.87  , 0, 10, substitution( 0, [ :=( X, complement( X ) ), :=( Y, Y )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, meet( complement( complement( X ) ), Y ) ), 
% 2.52/2.87    :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17517, [ =( meet( complement( meet( complement( complement( X ) ), 
% 2.52/2.87    Y ) ), X ), meet( complement( Y ), X ) ) ] )
% 2.52/2.87  , clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.52/2.87    complement( X ), Y ) ) ] )
% 2.52/2.87  , 0, clause( 17516, [ =( meet( complement( meet( complement( complement( X
% 2.52/2.87     ) ), Y ) ), X ), complement( join( Y, complement( X ) ) ) ) ] )
% 2.52/2.87  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17518, [ =( meet( join( complement( X ), complement( Y ) ), X ), 
% 2.52/2.87    meet( complement( Y ), X ) ) ] )
% 2.52/2.87  , clause( 793, [ =( complement( meet( complement( X ), Y ) ), join( X, 
% 2.52/2.87    complement( Y ) ) ) ] )
% 2.52/2.87  , 0, clause( 17517, [ =( meet( complement( meet( complement( complement( X
% 2.52/2.87     ) ), Y ) ), X ), meet( complement( Y ), X ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, complement( X ) ), :=( Y, Y )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17519, [ =( meet( complement( meet( X, Y ) ), X ), meet( complement( 
% 2.52/2.87    Y ), X ) ) ] )
% 2.52/2.87  , clause( 423, [ =( join( complement( X ), complement( Y ) ), complement( 
% 2.52/2.87    meet( X, Y ) ) ) ] )
% 2.52/2.87  , 0, clause( 17518, [ =( meet( join( complement( X ), complement( Y ) ), X
% 2.52/2.87     ), meet( complement( Y ), X ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2943, [ =( meet( complement( meet( X, Y ) ), X ), meet( complement( 
% 2.52/2.87    Y ), X ) ) ] )
% 2.52/2.87  , clause( 17519, [ =( meet( complement( meet( X, Y ) ), X ), meet( 
% 2.52/2.87    complement( Y ), X ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17521, [ =( join( Y, X ), join( meet( complement( X ), Y ), X ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 2320, [ =( join( meet( complement( X ), Y ), X ), join( Y, X ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17523, [ =( join( X, Y ), join( Y, meet( complement( Y ), X ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 0, [ =( join( X, Y ), join( Y, X ) ) ] )
% 2.52/2.87  , 0, clause( 17521, [ =( join( Y, X ), join( meet( complement( X ), Y ), X
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 4, substitution( 0, [ :=( X, meet( complement( Y ), X ) ), :=( Y, Y )] )
% 2.52/2.87    , substitution( 1, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17529, [ =( join( Y, meet( complement( Y ), X ) ), join( X, Y ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17523, [ =( join( X, Y ), join( Y, meet( complement( Y ), X ) ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2954, [ =( join( X, meet( complement( X ), Y ) ), join( Y, X ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17529, [ =( join( Y, meet( complement( Y ), X ) ), join( X, Y ) )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17531, [ =( join( Y, X ), join( X, meet( complement( X ), Y ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 2954, [ =( join( X, meet( complement( X ), Y ) ), join( Y, X ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17534, [ =( join( complement( X ), Y ), join( Y, complement( join( 
% 2.52/2.87    Y, X ) ) ) ) ] )
% 2.52/2.87  , clause( 1426, [ =( meet( complement( Y ), complement( X ) ), complement( 
% 2.52/2.87    join( Y, X ) ) ) ] )
% 2.52/2.87  , 0, clause( 17531, [ =( join( Y, X ), join( X, meet( complement( X ), Y )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, Y ), :=( Y, complement( X ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17535, [ =( join( Y, complement( join( Y, X ) ) ), join( complement( 
% 2.52/2.87    X ), Y ) ) ] )
% 2.52/2.87  , clause( 17534, [ =( join( complement( X ), Y ), join( Y, complement( join( 
% 2.52/2.87    Y, X ) ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 2983, [ =( join( X, complement( join( X, Y ) ) ), join( complement( 
% 2.52/2.87    Y ), X ) ) ] )
% 2.52/2.87  , clause( 17535, [ =( join( Y, complement( join( Y, X ) ) ), join( 
% 2.52/2.87    complement( X ), Y ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17537, [ =( zero, meet( complement( converse( join( X, Y ) ) ), 
% 2.52/2.87    converse( X ) ) ) ] )
% 2.52/2.87  , clause( 998, [ =( meet( complement( converse( join( X, Y ) ) ), converse( 
% 2.52/2.87    X ) ), zero ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17542, [ =( zero, meet( complement( converse( complement( converse( 
% 2.52/2.87    Y ) ) ) ), converse( composition( X, complement( converse( composition( Y
% 2.52/2.87    , X ) ) ) ) ) ) ) ] )
% 2.52/2.87  , clause( 82, [ =( join( composition( X, complement( converse( composition( 
% 2.52/2.87    Y, X ) ) ) ), complement( converse( Y ) ) ), complement( converse( Y ) )
% 2.52/2.87     ) ] )
% 2.52/2.87  , 0, clause( 17537, [ =( zero, meet( complement( converse( join( X, Y ) ) )
% 2.52/2.87    , converse( X ) ) ) ] )
% 2.52/2.87  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, composition( X, complement( converse( composition( Y, X ) ) ) ) )
% 2.52/2.87    , :=( Y, complement( converse( Y ) ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17543, [ =( zero, meet( complement( complement( converse( converse( 
% 2.52/2.87    X ) ) ) ), converse( composition( Y, complement( converse( composition( X
% 2.52/2.87    , Y ) ) ) ) ) ) ) ] )
% 2.52/2.87  , clause( 2626, [ =( converse( complement( X ) ), complement( converse( X )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, clause( 17542, [ =( zero, meet( complement( converse( complement( 
% 2.52/2.87    converse( Y ) ) ) ), converse( composition( X, complement( converse( 
% 2.52/2.87    composition( Y, X ) ) ) ) ) ) ) ] )
% 2.52/2.87  , 0, 4, substitution( 0, [ :=( X, converse( X ) )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17544, [ =( zero, meet( converse( converse( X ) ), converse( 
% 2.52/2.87    composition( Y, complement( converse( composition( X, Y ) ) ) ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17543, [ =( zero, meet( complement( complement( converse( 
% 2.52/2.87    converse( X ) ) ) ), converse( composition( Y, complement( converse( 
% 2.52/2.87    composition( X, Y ) ) ) ) ) ) ) ] )
% 2.52/2.87  , 0, 3, substitution( 0, [ :=( X, converse( converse( X ) ) )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17545, [ =( zero, meet( X, converse( composition( Y, complement( 
% 2.52/2.87    converse( composition( X, Y ) ) ) ) ) ) ) ] )
% 2.52/2.87  , clause( 7, [ =( converse( converse( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17544, [ =( zero, meet( converse( converse( X ) ), converse( 
% 2.52/2.87    composition( Y, complement( converse( composition( X, Y ) ) ) ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.87    :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17546, [ =( zero, meet( X, composition( complement( composition( X
% 2.52/2.87    , Y ) ), converse( Y ) ) ) ) ] )
% 2.52/2.87  , clause( 2649, [ =( converse( composition( Y, complement( converse( X ) )
% 2.52/2.87     ) ), composition( complement( X ), converse( Y ) ) ) ] )
% 2.52/2.87  , 0, clause( 17545, [ =( zero, meet( X, converse( composition( Y, 
% 2.52/2.87    complement( converse( composition( X, Y ) ) ) ) ) ) ) ] )
% 2.52/2.87  , 0, 4, substitution( 0, [ :=( X, composition( X, Y ) ), :=( Y, Y )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17547, [ =( meet( X, composition( complement( composition( X, Y ) )
% 2.52/2.87    , converse( Y ) ) ), zero ) ] )
% 2.52/2.87  , clause( 17546, [ =( zero, meet( X, composition( complement( composition( 
% 2.52/2.87    X, Y ) ), converse( Y ) ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 3420, [ =( meet( Y, composition( complement( composition( Y, X ) )
% 2.52/2.87    , converse( X ) ) ), zero ) ] )
% 2.52/2.87  , clause( 17547, [ =( meet( X, composition( complement( composition( X, Y )
% 2.52/2.87     ), converse( Y ) ) ), zero ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 2.52/2.87     )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17549, [ =( composition( join( one, Y ), X ), join( X, composition( 
% 2.52/2.87    Y, X ) ) ) ] )
% 2.52/2.87  , clause( 293, [ =( join( X, composition( Y, X ) ), composition( join( one
% 2.52/2.87    , Y ), X ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17550, [ =( composition( top, X ), join( X, composition( top, X ) )
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 312, [ =( join( X, top ), top ) ] )
% 2.52/2.87  , 0, clause( 17549, [ =( composition( join( one, Y ), X ), join( X, 
% 2.52/2.87    composition( Y, X ) ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, one )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.87    :=( Y, top )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17551, [ =( join( X, composition( top, X ) ), composition( top, X )
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 17550, [ =( composition( top, X ), join( X, composition( top, X )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 4200, [ =( join( X, composition( top, X ) ), composition( top, X )
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 17551, [ =( join( X, composition( top, X ) ), composition( top, X
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17553, [ =( top, join( join( X, Y ), complement( join( Y, X ) ) ) )
% 2.52/2.87     ] )
% 2.52/2.87  , clause( 581, [ =( join( join( X, Y ), complement( join( Y, X ) ) ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17555, [ =( top, join( composition( top, X ), complement( join( 
% 2.52/2.87    composition( top, X ), X ) ) ) ) ] )
% 2.52/2.87  , clause( 4200, [ =( join( X, composition( top, X ) ), composition( top, X
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, clause( 17553, [ =( top, join( join( X, Y ), complement( join( Y, X )
% 2.52/2.87     ) ) ) ] )
% 2.52/2.87  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.87    :=( Y, composition( top, X ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17557, [ =( top, join( complement( X ), composition( top, X ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 2983, [ =( join( X, complement( join( X, Y ) ) ), join( 
% 2.52/2.87    complement( Y ), X ) ) ] )
% 2.52/2.87  , 0, clause( 17555, [ =( top, join( composition( top, X ), complement( join( 
% 2.52/2.87    composition( top, X ), X ) ) ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, composition( top, X ) ), :=( Y, X )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17558, [ =( join( complement( X ), composition( top, X ) ), top ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17557, [ =( top, join( complement( X ), composition( top, X ) ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 4305, [ =( join( complement( X ), composition( top, X ) ), top ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17558, [ =( join( complement( X ), composition( top, X ) ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17560, [ =( top, join( complement( X ), composition( top, X ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 4305, [ =( join( complement( X ), composition( top, X ) ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17561, [ =( top, join( X, composition( top, complement( X ) ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17560, [ =( top, join( complement( X ), composition( top, X )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.52/2.87    complement( X ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17562, [ =( join( X, composition( top, complement( X ) ) ), top ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17561, [ =( top, join( X, composition( top, complement( X ) ) ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 4367, [ =( join( X, composition( top, complement( X ) ) ), top ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17562, [ =( join( X, composition( top, complement( X ) ) ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17564, [ =( join( X, converse( Y ) ), converse( join( converse( X )
% 2.52/2.87    , Y ) ) ) ] )
% 2.52/2.87  , clause( 39, [ =( converse( join( converse( X ), Y ) ), join( X, converse( 
% 2.52/2.87    Y ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17568, [ =( join( X, converse( composition( top, complement( 
% 2.52/2.87    converse( X ) ) ) ) ), converse( top ) ) ] )
% 2.52/2.87  , clause( 4367, [ =( join( X, composition( top, complement( X ) ) ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, clause( 17564, [ =( join( X, converse( Y ) ), converse( join( converse( 
% 2.52/2.87    X ), Y ) ) ) ] )
% 2.52/2.87  , 0, 10, substitution( 0, [ :=( X, converse( X ) )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, X ), :=( Y, composition( top, complement( converse( X ) ) ) )] )
% 2.52/2.87    ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17569, [ =( join( X, converse( composition( top, complement( 
% 2.52/2.87    converse( X ) ) ) ) ), top ) ] )
% 2.52/2.87  , clause( 314, [ =( converse( top ), top ) ] )
% 2.52/2.87  , 0, clause( 17568, [ =( join( X, converse( composition( top, complement( 
% 2.52/2.87    converse( X ) ) ) ) ), converse( top ) ) ] )
% 2.52/2.87  , 0, 9, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17570, [ =( join( X, composition( complement( X ), converse( top )
% 2.52/2.87     ) ), top ) ] )
% 2.52/2.87  , clause( 2649, [ =( converse( composition( Y, complement( converse( X ) )
% 2.52/2.87     ) ), composition( complement( X ), converse( Y ) ) ) ] )
% 2.52/2.87  , 0, clause( 17569, [ =( join( X, converse( composition( top, complement( 
% 2.52/2.87    converse( X ) ) ) ) ), top ) ] )
% 2.52/2.87  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, top )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17571, [ =( join( X, composition( complement( X ), top ) ), top ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 314, [ =( converse( top ), top ) ] )
% 2.52/2.87  , 0, clause( 17570, [ =( join( X, composition( complement( X ), converse( 
% 2.52/2.87    top ) ) ), top ) ] )
% 2.52/2.87  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 4411, [ =( join( X, composition( complement( X ), top ) ), top ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17571, [ =( join( X, composition( complement( X ), top ) ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17574, [ =( top, join( X, composition( complement( X ), top ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 4411, [ =( join( X, composition( complement( X ), top ) ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17575, [ =( top, join( complement( X ), composition( X, top ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 410, [ =( complement( complement( X ) ), X ) ] )
% 2.52/2.87  , 0, clause( 17574, [ =( top, join( X, composition( complement( X ), top )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.52/2.87    complement( X ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17576, [ =( join( complement( X ), composition( X, top ) ), top ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17575, [ =( top, join( complement( X ), composition( X, top ) ) )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 4458, [ =( join( complement( X ), composition( X, top ) ), top ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17576, [ =( join( complement( X ), composition( X, top ) ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17578, [ =( zero, meet( complement( join( X, Y ) ), join( Y, X ) )
% 2.52/2.87     ) ] )
% 2.52/2.87  , clause( 1411, [ =( meet( complement( join( X, Y ) ), join( Y, X ) ), zero
% 2.52/2.87     ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17582, [ =( zero, meet( complement( join( composition( X, top ), 
% 2.52/2.87    complement( X ) ) ), top ) ) ] )
% 2.52/2.87  , clause( 4458, [ =( join( complement( X ), composition( X, top ) ), top )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, clause( 17578, [ =( zero, meet( complement( join( X, Y ) ), join( Y, X
% 2.52/2.87     ) ) ) ] )
% 2.52/2.87  , 0, 10, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.52/2.87    composition( X, top ) ), :=( Y, complement( X ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17583, [ =( zero, complement( join( composition( X, top ), 
% 2.52/2.87    complement( X ) ) ) ) ] )
% 2.52/2.87  , clause( 408, [ =( meet( X, top ), X ) ] )
% 2.52/2.87  , 0, clause( 17582, [ =( zero, meet( complement( join( composition( X, top
% 2.52/2.87     ), complement( X ) ) ), top ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, complement( join( composition( X, top ), 
% 2.52/2.87    complement( X ) ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17584, [ =( zero, meet( complement( composition( X, top ) ), X ) )
% 2.52/2.87     ] )
% 2.52/2.87  , clause( 421, [ =( complement( join( X, complement( Y ) ) ), meet( 
% 2.52/2.87    complement( X ), Y ) ) ] )
% 2.52/2.87  , 0, clause( 17583, [ =( zero, complement( join( composition( X, top ), 
% 2.52/2.87    complement( X ) ) ) ) ] )
% 2.52/2.87  , 0, 2, substitution( 0, [ :=( X, composition( X, top ) ), :=( Y, X )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17585, [ =( meet( complement( composition( X, top ) ), X ), zero )
% 2.52/2.87     ] )
% 2.52/2.87  , clause( 17584, [ =( zero, meet( complement( composition( X, top ) ), X )
% 2.52/2.87     ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 4477, [ =( meet( complement( composition( X, top ) ), X ), zero ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 17585, [ =( meet( complement( composition( X, top ) ), X ), zero
% 2.52/2.87     ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17587, [ =( X, join( meet( X, complement( Y ) ), meet( X, Y ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 329, [ =( join( meet( X, complement( Y ) ), meet( X, Y ) ), X ) ]
% 2.52/2.87     )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17589, [ =( complement( composition( complement( X ), top ) ), join( 
% 2.52/2.87    zero, meet( complement( composition( complement( X ), top ) ), X ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 4477, [ =( meet( complement( composition( X, top ) ), X ), zero )
% 2.52/2.87     ] )
% 2.52/2.87  , 0, clause( 17587, [ =( X, join( meet( X, complement( Y ) ), meet( X, Y )
% 2.52/2.87     ) ) ] )
% 2.52/2.87  , 0, 7, substitution( 0, [ :=( X, complement( X ) )] ), substitution( 1, [ 
% 2.52/2.87    :=( X, complement( composition( complement( X ), top ) ) ), :=( Y, X )] )
% 2.52/2.87    ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17591, [ =( complement( composition( complement( X ), top ) ), meet( 
% 2.52/2.87    complement( composition( complement( X ), top ) ), X ) ) ] )
% 2.52/2.87  , clause( 412, [ =( join( zero, X ), X ) ] )
% 2.52/2.87  , 0, clause( 17589, [ =( complement( composition( complement( X ), top ) )
% 2.52/2.87    , join( zero, meet( complement( composition( complement( X ), top ) ), X
% 2.52/2.87     ) ) ) ] )
% 2.52/2.87  , 0, 6, substitution( 0, [ :=( X, meet( complement( composition( complement( 
% 2.52/2.87    X ), top ) ), X ) )] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17592, [ =( meet( complement( composition( complement( X ), top ) )
% 2.52/2.87    , X ), complement( composition( complement( X ), top ) ) ) ] )
% 2.52/2.87  , clause( 17591, [ =( complement( composition( complement( X ), top ) ), 
% 2.52/2.87    meet( complement( composition( complement( X ), top ) ), X ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 4492, [ =( meet( complement( composition( complement( X ), top ) )
% 2.52/2.87    , X ), complement( composition( complement( X ), top ) ) ) ] )
% 2.52/2.87  , clause( 17592, [ =( meet( complement( composition( complement( X ), top )
% 2.52/2.87     ), X ), complement( composition( complement( X ), top ) ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17594, [ =( zero, meet( X, composition( complement( composition( X
% 2.52/2.87    , Y ) ), converse( Y ) ) ) ) ] )
% 2.52/2.87  , clause( 3420, [ =( meet( Y, composition( complement( composition( Y, X )
% 2.52/2.87     ), converse( X ) ) ), zero ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17595, [ =( zero, meet( X, composition( complement( composition( X
% 2.52/2.87    , top ) ), top ) ) ) ] )
% 2.52/2.87  , clause( 314, [ =( converse( top ), top ) ] )
% 2.52/2.87  , 0, clause( 17594, [ =( zero, meet( X, composition( complement( 
% 2.52/2.87    composition( X, Y ) ), converse( Y ) ) ) ) ] )
% 2.52/2.87  , 0, 9, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, top )] )
% 2.52/2.87    ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17596, [ =( meet( X, composition( complement( composition( X, top )
% 2.52/2.87     ), top ) ), zero ) ] )
% 2.52/2.87  , clause( 17595, [ =( zero, meet( X, composition( complement( composition( 
% 2.52/2.87    X, top ) ), top ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 14434, [ =( meet( X, composition( complement( composition( X, top )
% 2.52/2.87     ), top ) ), zero ) ] )
% 2.52/2.87  , clause( 17596, [ =( meet( X, composition( complement( composition( X, top
% 2.52/2.87     ) ), top ) ), zero ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17598, [ =( meet( complement( Y ), X ), meet( complement( meet( X, 
% 2.52/2.87    Y ) ), X ) ) ] )
% 2.52/2.87  , clause( 2943, [ =( meet( complement( meet( X, Y ) ), X ), meet( 
% 2.52/2.87    complement( Y ), X ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17602, [ =( meet( complement( composition( complement( composition( 
% 2.52/2.87    X, top ) ), top ) ), X ), meet( complement( zero ), X ) ) ] )
% 2.52/2.87  , clause( 14434, [ =( meet( X, composition( complement( composition( X, top
% 2.52/2.87     ) ), top ) ), zero ) ] )
% 2.52/2.87  , 0, clause( 17598, [ =( meet( complement( Y ), X ), meet( complement( meet( 
% 2.52/2.87    X, Y ) ), X ) ) ] )
% 2.52/2.87  , 0, 12, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 2.52/2.87    :=( Y, composition( complement( composition( X, top ) ), top ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17603, [ =( meet( complement( composition( complement( composition( 
% 2.52/2.87    X, top ) ), top ) ), X ), meet( top, X ) ) ] )
% 2.52/2.87  , clause( 353, [ =( complement( zero ), top ) ] )
% 2.52/2.87  , 0, clause( 17602, [ =( meet( complement( composition( complement( 
% 2.52/2.87    composition( X, top ) ), top ) ), X ), meet( complement( zero ), X ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , 0, 11, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17604, [ =( meet( complement( composition( complement( composition( 
% 2.52/2.87    X, top ) ), top ) ), X ), X ) ] )
% 2.52/2.87  , clause( 432, [ =( meet( top, X ), X ) ] )
% 2.52/2.87  , 0, clause( 17603, [ =( meet( complement( composition( complement( 
% 2.52/2.87    composition( X, top ) ), top ) ), X ), meet( top, X ) ) ] )
% 2.52/2.87  , 0, 10, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.52/2.87    ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 14438, [ =( meet( complement( composition( complement( composition( 
% 2.52/2.87    X, top ) ), top ) ), X ), X ) ] )
% 2.52/2.87  , clause( 17604, [ =( meet( complement( composition( complement( 
% 2.52/2.87    composition( X, top ) ), top ) ), X ), X ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17607, [ =( X, meet( complement( composition( complement( 
% 2.52/2.87    composition( X, top ) ), top ) ), X ) ) ] )
% 2.52/2.87  , clause( 14438, [ =( meet( complement( composition( complement( 
% 2.52/2.87    composition( X, top ) ), top ) ), X ), X ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17609, [ =( composition( X, top ), meet( complement( composition( 
% 2.52/2.87    complement( composition( X, top ) ), top ) ), composition( X, top ) ) ) ]
% 2.52/2.87     )
% 2.52/2.87  , clause( 773, [ =( composition( composition( X, top ), top ), composition( 
% 2.52/2.87    X, top ) ) ] )
% 2.52/2.87  , 0, clause( 17607, [ =( X, meet( complement( composition( complement( 
% 2.52/2.87    composition( X, top ) ), top ) ), X ) ) ] )
% 2.52/2.87  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.52/2.87    composition( X, top ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17610, [ =( composition( X, top ), complement( composition( 
% 2.52/2.87    complement( composition( X, top ) ), top ) ) ) ] )
% 2.52/2.87  , clause( 4492, [ =( meet( complement( composition( complement( X ), top )
% 2.52/2.87     ), X ), complement( composition( complement( X ), top ) ) ) ] )
% 2.52/2.87  , 0, clause( 17609, [ =( composition( X, top ), meet( complement( 
% 2.52/2.87    composition( complement( composition( X, top ) ), top ) ), composition( X
% 2.52/2.87    , top ) ) ) ] )
% 2.52/2.87  , 0, 4, substitution( 0, [ :=( X, composition( X, top ) )] ), 
% 2.52/2.87    substitution( 1, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17611, [ =( complement( composition( complement( composition( X, 
% 2.52/2.87    top ) ), top ) ), composition( X, top ) ) ] )
% 2.52/2.87  , clause( 17610, [ =( composition( X, top ), complement( composition( 
% 2.52/2.87    complement( composition( X, top ) ), top ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 16451, [ =( complement( composition( complement( composition( X, 
% 2.52/2.87    top ) ), top ) ), composition( X, top ) ) ] )
% 2.52/2.87  , clause( 17611, [ =( complement( composition( complement( composition( X, 
% 2.52/2.87    top ) ), top ) ), composition( X, top ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17612, [ =( composition( X, top ), complement( composition( 
% 2.52/2.87    complement( composition( X, top ) ), top ) ) ) ] )
% 2.52/2.87  , clause( 16451, [ =( complement( composition( complement( composition( X, 
% 2.52/2.87    top ) ), top ) ), composition( X, top ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17616, [ =( composition( complement( composition( X, top ) ), top )
% 2.52/2.87    , complement( composition( composition( X, top ), top ) ) ) ] )
% 2.52/2.87  , clause( 16451, [ =( complement( composition( complement( composition( X, 
% 2.52/2.87    top ) ), top ) ), composition( X, top ) ) ] )
% 2.52/2.87  , 0, clause( 17612, [ =( composition( X, top ), complement( composition( 
% 2.52/2.87    complement( composition( X, top ) ), top ) ) ) ] )
% 2.52/2.87  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 2.52/2.87    complement( composition( X, top ) ) )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  paramod(
% 2.52/2.87  clause( 17617, [ =( composition( complement( composition( X, top ) ), top )
% 2.52/2.87    , complement( composition( X, top ) ) ) ] )
% 2.52/2.87  , clause( 773, [ =( composition( composition( X, top ), top ), composition( 
% 2.52/2.87    X, top ) ) ] )
% 2.52/2.87  , 0, clause( 17616, [ =( composition( complement( composition( X, top ) ), 
% 2.52/2.87    top ), complement( composition( composition( X, top ), top ) ) ) ] )
% 2.52/2.87  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 2.52/2.87    ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 16453, [ =( composition( complement( composition( X, top ) ), top )
% 2.52/2.87    , complement( composition( X, top ) ) ) ] )
% 2.52/2.87  , clause( 17617, [ =( composition( complement( composition( X, top ) ), top
% 2.52/2.87     ), complement( composition( X, top ) ) ) ] )
% 2.52/2.87  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17619, [ =( complement( composition( X, top ) ), composition( 
% 2.52/2.87    complement( composition( X, top ) ), top ) ) ] )
% 2.52/2.87  , clause( 16453, [ =( composition( complement( composition( X, top ) ), top
% 2.52/2.87     ), complement( composition( X, top ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [ :=( X, X )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  eqswap(
% 2.52/2.87  clause( 17620, [ ~( =( complement( composition( sk1, top ) ), composition( 
% 2.52/2.87    complement( composition( sk1, top ) ), top ) ) ) ] )
% 2.52/2.87  , clause( 13, [ ~( =( composition( complement( composition( sk1, top ) ), 
% 2.52/2.87    top ), complement( composition( sk1, top ) ) ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  resolution(
% 2.52/2.87  clause( 17621, [] )
% 2.52/2.87  , clause( 17620, [ ~( =( complement( composition( sk1, top ) ), composition( 
% 2.52/2.87    complement( composition( sk1, top ) ), top ) ) ) ] )
% 2.52/2.87  , 0, clause( 17619, [ =( complement( composition( X, top ) ), composition( 
% 2.52/2.87    complement( composition( X, top ) ), top ) ) ] )
% 2.52/2.87  , 0, substitution( 0, [] ), substitution( 1, [ :=( X, sk1 )] )).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  subsumption(
% 2.52/2.87  clause( 16472, [] )
% 2.52/2.87  , clause( 17621, [] )
% 2.52/2.87  , substitution( 0, [] ), permutation( 0, [] ) ).
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  end.
% 2.52/2.87  
% 2.52/2.87  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 2.52/2.87  
% 2.52/2.87  Memory use:
% 2.52/2.87  
% 2.52/2.87  space for terms:        219958
% 2.52/2.87  space for clauses:      1779208
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  clauses generated:      548316
% 2.52/2.87  clauses kept:           16473
% 2.52/2.87  clauses selected:       1332
% 2.52/2.87  clauses deleted:        770
% 2.52/2.87  clauses inuse deleted:  167
% 2.52/2.87  
% 2.52/2.87  subsentry:          19675
% 2.52/2.87  literals s-matched: 15795
% 2.52/2.87  literals matched:   15328
% 2.52/2.87  full subsumption:   0
% 2.52/2.87  
% 2.52/2.87  checksum:           -1440384408
% 2.52/2.87  
% 2.52/2.87  
% 2.52/2.87  Bliksem ended
%------------------------------------------------------------------------------