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Bliksem---1.12.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : REL030+4 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n024.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 19:00:49 EDT 2022

% Result   : Theorem 81.07s 81.49s
% Output   : Refutation 81.07s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : REL030+4 : TPTP v8.1.0. Released v4.0.0.
% 0.11/0.12  % Command  : bliksem %s
% 0.13/0.33  % Computer : n024.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % DateTime : Fri Jul  8 10:22:29 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 4.82/5.23  *** allocated 10000 integers for termspace/termends
% 4.82/5.23  *** allocated 10000 integers for clauses
% 4.82/5.23  *** allocated 10000 integers for justifications
% 4.82/5.23  Bliksem 1.12
% 4.82/5.23  
% 4.82/5.23  
% 4.82/5.23  Automatic Strategy Selection
% 4.82/5.23  
% 4.82/5.23  
% 4.82/5.23  Clauses:
% 4.82/5.23  
% 4.82/5.23  { join( X, Y ) = join( Y, X ) }.
% 4.82/5.23  { join( X, join( Y, Z ) ) = join( join( X, Y ), Z ) }.
% 4.82/5.23  { X = join( complement( join( complement( X ), complement( Y ) ) ), 
% 4.82/5.23    complement( join( complement( X ), Y ) ) ) }.
% 4.82/5.23  { meet( X, Y ) = complement( join( complement( X ), complement( Y ) ) ) }.
% 4.82/5.23  { composition( X, composition( Y, Z ) ) = composition( composition( X, Y )
% 4.82/5.23    , Z ) }.
% 4.82/5.23  { composition( X, one ) = X }.
% 4.82/5.23  { composition( join( X, Y ), Z ) = join( composition( X, Z ), composition( 
% 4.82/5.23    Y, Z ) ) }.
% 4.82/5.23  { converse( converse( X ) ) = X }.
% 4.82/5.23  { converse( join( X, Y ) ) = join( converse( X ), converse( Y ) ) }.
% 4.82/5.23  { converse( composition( X, Y ) ) = composition( converse( Y ), converse( X
% 4.82/5.23     ) ) }.
% 4.82/5.23  { join( composition( converse( X ), complement( composition( X, Y ) ) ), 
% 4.82/5.23    complement( Y ) ) = complement( Y ) }.
% 4.82/5.23  { top = join( X, complement( X ) ) }.
% 4.82/5.23  { zero = meet( X, complement( X ) ) }.
% 4.82/5.23  { join( meet( composition( X, Y ), Z ), composition( meet( X, composition( 
% 4.82/5.23    Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) = 
% 4.82/5.23    composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 4.82/5.23    composition( converse( X ), Z ) ) ) }.
% 4.82/5.23  { join( meet( composition( X, Y ), Z ), meet( composition( X, meet( Y, 
% 4.82/5.23    composition( converse( X ), Z ) ) ), Z ) ) = meet( composition( X, meet( 
% 4.82/5.23    Y, composition( converse( X ), Z ) ) ), Z ) }.
% 4.82/5.23  { join( meet( composition( X, Y ), Z ), meet( composition( meet( X, 
% 4.82/5.23    composition( Z, converse( Y ) ) ), Y ), Z ) ) = meet( composition( meet( 
% 4.82/5.23    X, composition( Z, converse( Y ) ) ), Y ), Z ) }.
% 4.82/5.23  { join( skol1, one ) = one }.
% 4.82/5.23  { ! join( meet( composition( skol1, skol2 ), complement( skol3 ) ), meet( 
% 4.82/5.23    composition( skol1, skol2 ), complement( composition( skol1, skol3 ) ) )
% 4.82/5.23     ) = meet( composition( skol1, skol2 ), complement( composition( skol1, 
% 4.82/5.23    skol3 ) ) ), ! join( meet( composition( skol1, skol2 ), complement( 
% 4.82/5.23    composition( skol1, skol3 ) ) ), meet( composition( skol1, skol2 ), 
% 4.82/5.23    complement( skol3 ) ) ) = meet( composition( skol1, skol2 ), complement( 
% 4.82/5.23    skol3 ) ) }.
% 4.82/5.23  
% 4.82/5.23  percentage equality = 1.000000, percentage horn = 1.000000
% 4.82/5.23  This is a pure equality problem
% 4.82/5.23  
% 4.82/5.23  
% 4.82/5.23  
% 4.82/5.23  Options Used:
% 4.82/5.23  
% 4.82/5.23  useres =            1
% 4.82/5.23  useparamod =        1
% 4.82/5.23  useeqrefl =         1
% 4.82/5.23  useeqfact =         1
% 4.82/5.23  usefactor =         1
% 4.82/5.23  usesimpsplitting =  0
% 4.82/5.23  usesimpdemod =      5
% 4.82/5.23  usesimpres =        3
% 4.82/5.23  
% 4.82/5.23  resimpinuse      =  1000
% 4.82/5.23  resimpclauses =     20000
% 4.82/5.23  substype =          eqrewr
% 4.82/5.23  backwardsubs =      1
% 4.82/5.23  selectoldest =      5
% 4.82/5.23  
% 4.82/5.23  litorderings [0] =  split
% 4.82/5.23  litorderings [1] =  extend the termordering, first sorting on arguments
% 4.82/5.23  
% 4.82/5.23  termordering =      kbo
% 4.82/5.23  
% 4.82/5.23  litapriori =        0
% 4.82/5.23  termapriori =       1
% 4.82/5.23  litaposteriori =    0
% 4.82/5.23  termaposteriori =   0
% 4.82/5.23  demodaposteriori =  0
% 4.82/5.23  ordereqreflfact =   0
% 4.82/5.23  
% 4.82/5.23  litselect =         negord
% 4.82/5.23  
% 4.82/5.23  maxweight =         15
% 4.82/5.23  maxdepth =          30000
% 4.82/5.23  maxlength =         115
% 4.82/5.23  maxnrvars =         195
% 4.82/5.23  excuselevel =       1
% 4.82/5.23  increasemaxweight = 1
% 4.82/5.23  
% 4.82/5.23  maxselected =       10000000
% 4.82/5.23  maxnrclauses =      10000000
% 4.82/5.23  
% 4.82/5.23  showgenerated =    0
% 4.82/5.23  showkept =         0
% 4.82/5.23  showselected =     0
% 4.82/5.23  showdeleted =      0
% 4.82/5.23  showresimp =       1
% 4.82/5.23  showstatus =       2000
% 4.82/5.23  
% 4.82/5.23  prologoutput =     0
% 4.82/5.23  nrgoals =          5000000
% 4.82/5.23  totalproof =       1
% 4.82/5.23  
% 4.82/5.23  Symbols occurring in the translation:
% 4.82/5.23  
% 4.82/5.23  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 4.82/5.23  .  [1, 2]      (w:1, o:22, a:1, s:1, b:0), 
% 4.82/5.23  !  [4, 1]      (w:0, o:15, a:1, s:1, b:0), 
% 4.82/5.23  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 4.82/5.23  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 4.82/5.23  join  [37, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 4.82/5.23  complement  [39, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 4.82/5.23  meet  [40, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 4.82/5.23  composition  [41, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 4.82/5.23  one  [42, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 4.82/5.23  converse  [43, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 4.82/5.23  top  [44, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 4.82/5.23  zero  [45, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 4.82/5.23  skol1  [46, 0]      (w:1, o:10, a:1, s:1, b:1), 
% 4.82/5.23  skol2  [47, 0]      (w:1, o:11, a:1, s:1, b:1), 
% 4.82/5.23  skol3  [48, 0]      (w:1, o:12, a:1, s:1, b:1).
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Starting Search:
% 14.26/14.70  
% 14.26/14.70  *** allocated 15000 integers for clauses
% 14.26/14.70  *** allocated 22500 integers for clauses
% 14.26/14.70  *** allocated 33750 integers for clauses
% 14.26/14.70  *** allocated 50625 integers for clauses
% 14.26/14.70  *** allocated 75937 integers for clauses
% 14.26/14.70  *** allocated 113905 integers for clauses
% 14.26/14.70  *** allocated 15000 integers for termspace/termends
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 170857 integers for clauses
% 14.26/14.70  *** allocated 22500 integers for termspace/termends
% 14.26/14.70  *** allocated 256285 integers for clauses
% 14.26/14.70  *** allocated 33750 integers for termspace/termends
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    25377
% 14.26/14.70  Kept:         2000
% 14.26/14.70  Inuse:        352
% 14.26/14.70  Deleted:      193
% 14.26/14.70  Deletedinuse: 80
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 384427 integers for clauses
% 14.26/14.70  *** allocated 50625 integers for termspace/termends
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 576640 integers for clauses
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    60997
% 14.26/14.70  Kept:         4017
% 14.26/14.70  Inuse:        557
% 14.26/14.70  Deleted:      261
% 14.26/14.70  Deletedinuse: 103
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 75937 integers for termspace/termends
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 864960 integers for clauses
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    98049
% 14.26/14.70  Kept:         6028
% 14.26/14.70  Inuse:        728
% 14.26/14.70  Deleted:      352
% 14.26/14.70  Deletedinuse: 159
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 113905 integers for termspace/termends
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    142489
% 14.26/14.70  Kept:         8035
% 14.26/14.70  Inuse:        845
% 14.26/14.70  Deleted:      365
% 14.26/14.70  Deletedinuse: 160
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 1297440 integers for clauses
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 170857 integers for termspace/termends
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    191081
% 14.26/14.70  Kept:         10043
% 14.26/14.70  Inuse:        1014
% 14.26/14.70  Deleted:      445
% 14.26/14.70  Deletedinuse: 161
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    257999
% 14.26/14.70  Kept:         12059
% 14.26/14.70  Inuse:        1155
% 14.26/14.70  Deleted:      646
% 14.26/14.70  Deletedinuse: 291
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 1946160 integers for clauses
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 256285 integers for termspace/termends
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    306689
% 14.26/14.70  Kept:         14092
% 14.26/14.70  Inuse:        1250
% 14.26/14.70  Deleted:      701
% 14.26/14.70  Deletedinuse: 307
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    371591
% 14.26/14.70  Kept:         16107
% 14.26/14.70  Inuse:        1364
% 14.26/14.70  Deleted:      769
% 14.26/14.70  Deletedinuse: 334
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    443958
% 14.26/14.70  Kept:         18114
% 14.26/14.70  Inuse:        1534
% 14.26/14.70  Deleted:      850
% 14.26/14.70  Deletedinuse: 335
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 2919240 integers for clauses
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 384427 integers for termspace/termends
% 14.26/14.70  Resimplifying clauses:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    509526
% 14.26/14.70  Kept:         20161
% 14.26/14.70  Inuse:        1663
% 14.26/14.70  Deleted:      5667
% 14.26/14.70  Deletedinuse: 336
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    586306
% 14.26/14.70  Kept:         22182
% 14.26/14.70  Inuse:        1747
% 14.26/14.70  Deleted:      5686
% 14.26/14.70  Deletedinuse: 355
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    649133
% 14.26/14.70  Kept:         24186
% 14.26/14.70  Inuse:        1830
% 14.26/14.70  Deleted:      5690
% 14.26/14.70  Deletedinuse: 358
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    699923
% 14.26/14.70  Kept:         26207
% 14.26/14.70  Inuse:        1934
% 14.26/14.70  Deleted:      5719
% 14.26/14.70  Deletedinuse: 383
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 4378860 integers for clauses
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    778409
% 14.26/14.70  Kept:         28262
% 14.26/14.70  Inuse:        2006
% 14.26/14.70  Deleted:      5723
% 14.26/14.70  Deletedinuse: 383
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  *** allocated 576640 integers for termspace/termends
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    884899
% 14.26/14.70  Kept:         30298
% 14.26/14.70  Inuse:        2111
% 14.26/14.70  Deleted:      5835
% 14.26/14.70  Deletedinuse: 494
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    978885
% 14.26/14.70  Kept:         32302
% 14.26/14.70  Inuse:        2252
% 14.26/14.70  Deleted:      5900
% 14.26/14.70  Deletedinuse: 552
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  Resimplifying inuse:
% 14.26/14.70  Done
% 14.26/14.70  
% 14.26/14.70  
% 14.26/14.70  Intermediate Status:
% 14.26/14.70  Generated:    1032180
% 14.26/14.70  Kept:         34304
% 14.26/14.70  Inuse:        2333
% 14.26/14.70  Deleted:      6021
% 31.09/31.51  Deletedinuse: 671
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    1089965
% 31.09/31.51  Kept:         36313
% 31.09/31.51  Inuse:        2416
% 31.09/31.51  Deleted:      6097
% 31.09/31.51  Deletedinuse: 727
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    1181611
% 31.09/31.51  Kept:         38314
% 31.09/31.51  Inuse:        2549
% 31.09/31.51  Deleted:      6119
% 31.09/31.51  Deletedinuse: 730
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying clauses:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    1258495
% 31.09/31.51  Kept:         40748
% 31.09/31.51  Inuse:        2600
% 31.09/31.51  Deleted:      15152
% 31.09/31.51  Deletedinuse: 821
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  *** allocated 6568290 integers for clauses
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    1370435
% 31.09/31.51  Kept:         42785
% 31.09/31.51  Inuse:        2703
% 31.09/31.51  Deleted:      15190
% 31.09/31.51  Deletedinuse: 855
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  *** allocated 864960 integers for termspace/termends
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    1489800
% 31.09/31.51  Kept:         44785
% 31.09/31.51  Inuse:        2832
% 31.09/31.51  Deleted:      15205
% 31.09/31.51  Deletedinuse: 856
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    1572196
% 31.09/31.51  Kept:         46832
% 31.09/31.51  Inuse:        2918
% 31.09/31.51  Deleted:      15252
% 31.09/31.51  Deletedinuse: 896
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    1656951
% 31.09/31.51  Kept:         48868
% 31.09/31.51  Inuse:        2968
% 31.09/31.51  Deleted:      15252
% 31.09/31.51  Deletedinuse: 896
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    1777380
% 31.09/31.51  Kept:         50931
% 31.09/31.51  Inuse:        3045
% 31.09/31.51  Deleted:      15253
% 31.09/31.51  Deletedinuse: 896
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    1918108
% 31.09/31.51  Kept:         52937
% 31.09/31.51  Inuse:        3128
% 31.09/31.51  Deleted:      15253
% 31.09/31.51  Deletedinuse: 896
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2067632
% 31.09/31.51  Kept:         54937
% 31.09/31.51  Inuse:        3236
% 31.09/31.51  Deleted:      15264
% 31.09/31.51  Deletedinuse: 896
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2150244
% 31.09/31.51  Kept:         56938
% 31.09/31.51  Inuse:        3291
% 31.09/31.51  Deleted:      15322
% 31.09/31.51  Deletedinuse: 948
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2205008
% 31.09/31.51  Kept:         58941
% 31.09/31.51  Inuse:        3324
% 31.09/31.51  Deleted:      15322
% 31.09/31.51  Deletedinuse: 948
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying clauses:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2309032
% 31.09/31.51  Kept:         60953
% 31.09/31.51  Inuse:        3385
% 31.09/31.51  Deleted:      19599
% 31.09/31.51  Deletedinuse: 980
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2410381
% 31.09/31.51  Kept:         62968
% 31.09/31.51  Inuse:        3486
% 31.09/31.51  Deleted:      19693
% 31.09/31.51  Deletedinuse: 1069
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  *** allocated 1297440 integers for termspace/termends
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  *** allocated 9852435 integers for clauses
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2495704
% 31.09/31.51  Kept:         65132
% 31.09/31.51  Inuse:        3556
% 31.09/31.51  Deleted:      19712
% 31.09/31.51  Deletedinuse: 1079
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2652032
% 31.09/31.51  Kept:         67134
% 31.09/31.51  Inuse:        3669
% 31.09/31.51  Deleted:      19727
% 31.09/31.51  Deletedinuse: 1087
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2739500
% 31.09/31.51  Kept:         69146
% 31.09/31.51  Inuse:        3730
% 31.09/31.51  Deleted:      19727
% 31.09/31.51  Deletedinuse: 1087
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2791629
% 31.09/31.51  Kept:         71155
% 31.09/31.51  Inuse:        3782
% 31.09/31.51  Deleted:      19733
% 31.09/31.51  Deletedinuse: 1088
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2852625
% 31.09/31.51  Kept:         73158
% 31.09/31.51  Inuse:        3824
% 31.09/31.51  Deleted:      19733
% 31.09/31.51  Deletedinuse: 1088
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    2982754
% 31.09/31.51  Kept:         75178
% 31.09/31.51  Inuse:        3909
% 31.09/31.51  Deleted:      19734
% 31.09/31.51  Deletedinuse: 1088
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    3188157
% 31.09/31.51  Kept:         77181
% 31.09/31.51  Inuse:        4035
% 31.09/31.51  Deleted:      19738
% 31.09/31.51  Deletedinuse: 1088
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  Resimplifying inuse:
% 31.09/31.51  Done
% 31.09/31.51  
% 31.09/31.51  
% 31.09/31.51  Intermediate Status:
% 31.09/31.51  Generated:    3306309
% 31.09/31.51  Kept:         79188
% 31.09/31.51  Inuse:        4112
% 31.09/31.51  Deleted:      19753
% 64.17/64.59  Deletedinuse: 1101
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying clauses:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    3410941
% 64.17/64.59  Kept:         81217
% 64.17/64.59  Inuse:        4163
% 64.17/64.59  Deleted:      24962
% 64.17/64.59  Deletedinuse: 1109
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    3530752
% 64.17/64.59  Kept:         83266
% 64.17/64.59  Inuse:        4237
% 64.17/64.59  Deleted:      24962
% 64.17/64.59  Deletedinuse: 1109
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    3641694
% 64.17/64.59  Kept:         85291
% 64.17/64.59  Inuse:        4312
% 64.17/64.59  Deleted:      24986
% 64.17/64.59  Deletedinuse: 1122
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    3807543
% 64.17/64.59  Kept:         87300
% 64.17/64.59  Inuse:        4436
% 64.17/64.59  Deleted:      25117
% 64.17/64.59  Deletedinuse: 1229
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    3954068
% 64.17/64.59  Kept:         89310
% 64.17/64.59  Inuse:        4568
% 64.17/64.59  Deleted:      25122
% 64.17/64.59  Deletedinuse: 1230
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    4128780
% 64.17/64.59  Kept:         91368
% 64.17/64.59  Inuse:        4705
% 64.17/64.59  Deleted:      25142
% 64.17/64.59  Deletedinuse: 1230
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    4242962
% 64.17/64.59  Kept:         93455
% 64.17/64.59  Inuse:        4761
% 64.17/64.59  Deleted:      25142
% 64.17/64.59  Deletedinuse: 1230
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  *** allocated 1946160 integers for termspace/termends
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    4391819
% 64.17/64.59  Kept:         95535
% 64.17/64.59  Inuse:        4857
% 64.17/64.59  Deleted:      25142
% 64.17/64.59  Deletedinuse: 1230
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  *** allocated 14778652 integers for clauses
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    4498749
% 64.17/64.59  Kept:         97535
% 64.17/64.59  Inuse:        4917
% 64.17/64.59  Deleted:      25142
% 64.17/64.59  Deletedinuse: 1230
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    4705356
% 64.17/64.59  Kept:         99564
% 64.17/64.59  Inuse:        5034
% 64.17/64.59  Deleted:      25183
% 64.17/64.59  Deletedinuse: 1262
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying clauses:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    4946720
% 64.17/64.59  Kept:         101590
% 64.17/64.59  Inuse:        5162
% 64.17/64.59  Deleted:      30729
% 64.17/64.59  Deletedinuse: 1274
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    5090883
% 64.17/64.59  Kept:         103749
% 64.17/64.59  Inuse:        5228
% 64.17/64.59  Deleted:      30781
% 64.17/64.59  Deletedinuse: 1326
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    5310822
% 64.17/64.59  Kept:         105754
% 64.17/64.59  Inuse:        5370
% 64.17/64.59  Deleted:      30803
% 64.17/64.59  Deletedinuse: 1331
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    5505410
% 64.17/64.59  Kept:         107759
% 64.17/64.59  Inuse:        5497
% 64.17/64.59  Deleted:      30806
% 64.17/64.59  Deletedinuse: 1333
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    5724512
% 64.17/64.59  Kept:         109775
% 64.17/64.59  Inuse:        5634
% 64.17/64.59  Deleted:      30865
% 64.17/64.59  Deletedinuse: 1383
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    5806212
% 64.17/64.59  Kept:         111802
% 64.17/64.59  Inuse:        5659
% 64.17/64.59  Deleted:      30968
% 64.17/64.59  Deletedinuse: 1485
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    5886698
% 64.17/64.59  Kept:         113815
% 64.17/64.59  Inuse:        5680
% 64.17/64.59  Deleted:      30971
% 64.17/64.59  Deletedinuse: 1485
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    5958196
% 64.17/64.59  Kept:         115832
% 64.17/64.59  Inuse:        5718
% 64.17/64.59  Deleted:      31398
% 64.17/64.59  Deletedinuse: 1910
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    6079224
% 64.17/64.59  Kept:         117932
% 64.17/64.59  Inuse:        5758
% 64.17/64.59  Deleted:      31431
% 64.17/64.59  Deletedinuse: 1939
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    6211067
% 64.17/64.59  Kept:         119947
% 64.17/64.59  Inuse:        5799
% 64.17/64.59  Deleted:      31432
% 64.17/64.59  Deletedinuse: 1939
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying clauses:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    6362056
% 64.17/64.59  Kept:         122133
% 64.17/64.59  Inuse:        5851
% 64.17/64.59  Deleted:      50032
% 64.17/64.59  Deletedinuse: 1953
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  Resimplifying inuse:
% 64.17/64.59  Done
% 64.17/64.59  
% 64.17/64.59  
% 64.17/64.59  Intermediate Status:
% 64.17/64.59  Generated:    6531089
% 64.17/64.59  Kept:         124147
% 64.17/64.59  Inuse:        5925
% 64.17/64.59  Deleted:      50073
% 64.17/64.59  Deletedinuse: 1994
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    6813381
% 81.07/81.49  Kept:         126199
% 81.07/81.49  Inuse:        6015
% 81.07/81.49  Deleted:      50073
% 81.07/81.49  Deletedinuse: 1994
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    7081991
% 81.07/81.49  Kept:         128213
% 81.07/81.49  Inuse:        6094
% 81.07/81.49  Deleted:      50073
% 81.07/81.49  Deletedinuse: 1994
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    7487764
% 81.07/81.49  Kept:         130217
% 81.07/81.49  Inuse:        6248
% 81.07/81.49  Deleted:      50083
% 81.07/81.49  Deletedinuse: 1994
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    7847614
% 81.07/81.49  Kept:         132231
% 81.07/81.49  Inuse:        6423
% 81.07/81.49  Deleted:      50103
% 81.07/81.49  Deletedinuse: 2013
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    8374011
% 81.07/81.49  Kept:         134240
% 81.07/81.49  Inuse:        6638
% 81.07/81.49  Deleted:      50113
% 81.07/81.49  Deletedinuse: 2020
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    8658442
% 81.07/81.49  Kept:         136271
% 81.07/81.49  Inuse:        6747
% 81.07/81.49  Deleted:      50121
% 81.07/81.49  Deletedinuse: 2028
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    8804450
% 81.07/81.49  Kept:         138308
% 81.07/81.49  Inuse:        6809
% 81.07/81.49  Deleted:      50139
% 81.07/81.49  Deletedinuse: 2043
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    8961572
% 81.07/81.49  Kept:         140314
% 81.07/81.49  Inuse:        6874
% 81.07/81.49  Deleted:      50154
% 81.07/81.49  Deletedinuse: 2056
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  *** allocated 2919240 integers for termspace/termends
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying clauses:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    9191127
% 81.07/81.49  Kept:         142359
% 81.07/81.49  Inuse:        6951
% 81.07/81.49  Deleted:      54492
% 81.07/81.49  Deletedinuse: 2060
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    9362451
% 81.07/81.49  Kept:         144721
% 81.07/81.49  Inuse:        7010
% 81.07/81.49  Deleted:      54512
% 81.07/81.49  Deletedinuse: 2074
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    9688773
% 81.07/81.49  Kept:         146736
% 81.07/81.49  Inuse:        7126
% 81.07/81.49  Deleted:      54534
% 81.07/81.49  Deletedinuse: 2090
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  *** allocated 22167978 integers for clauses
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    10264867
% 81.07/81.49  Kept:         148738
% 81.07/81.49  Inuse:        7318
% 81.07/81.49  Deleted:      54534
% 81.07/81.49  Deletedinuse: 2090
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    10580111
% 81.07/81.49  Kept:         150752
% 81.07/81.49  Inuse:        7443
% 81.07/81.49  Deleted:      54534
% 81.07/81.49  Deletedinuse: 2090
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    10924883
% 81.07/81.49  Kept:         152761
% 81.07/81.49  Inuse:        7599
% 81.07/81.49  Deleted:      54552
% 81.07/81.49  Deletedinuse: 2108
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    11230220
% 81.07/81.49  Kept:         154763
% 81.07/81.49  Inuse:        7727
% 81.07/81.49  Deleted:      54552
% 81.07/81.49  Deletedinuse: 2108
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    11614015
% 81.07/81.49  Kept:         156807
% 81.07/81.49  Inuse:        7905
% 81.07/81.49  Deleted:      54569
% 81.07/81.49  Deletedinuse: 2120
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    11905975
% 81.07/81.49  Kept:         158909
% 81.07/81.49  Inuse:        7995
% 81.07/81.49  Deleted:      54584
% 81.07/81.49  Deletedinuse: 2135
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    12169061
% 81.07/81.49  Kept:         160937
% 81.07/81.49  Inuse:        8044
% 81.07/81.49  Deleted:      54596
% 81.07/81.49  Deletedinuse: 2145
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying clauses:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    12243362
% 81.07/81.49  Kept:         162983
% 81.07/81.49  Inuse:        8060
% 81.07/81.49  Deleted:      60343
% 81.07/81.49  Deletedinuse: 2166
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    12376637
% 81.07/81.49  Kept:         164999
% 81.07/81.49  Inuse:        8091
% 81.07/81.49  Deleted:      60362
% 81.07/81.49  Deletedinuse: 2185
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    12580902
% 81.07/81.49  Kept:         167281
% 81.07/81.49  Inuse:        8162
% 81.07/81.49  Deleted:      60363
% 81.07/81.49  Deletedinuse: 2186
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    12647935
% 81.07/81.49  Kept:         169283
% 81.07/81.49  Inuse:        8178
% 81.07/81.49  Deleted:      60374
% 81.07/81.49  Deletedinuse: 2197
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    12709042
% 81.07/81.49  Kept:         171482
% 81.07/81.49  Inuse:        8190
% 81.07/81.49  Deleted:      60381
% 81.07/81.49  Deletedinuse: 2204
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    12914418
% 81.07/81.49  Kept:         173663
% 81.07/81.49  Inuse:        8278
% 81.07/81.49  Deleted:      60453
% 81.07/81.49  Deletedinuse: 2273
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    13063483
% 81.07/81.49  Kept:         175667
% 81.07/81.49  Inuse:        8303
% 81.07/81.49  Deleted:      60455
% 81.07/81.49  Deletedinuse: 2273
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    13278769
% 81.07/81.49  Kept:         177785
% 81.07/81.49  Inuse:        8349
% 81.07/81.49  Deleted:      60468
% 81.07/81.49  Deletedinuse: 2276
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    13385866
% 81.07/81.49  Kept:         179857
% 81.07/81.49  Inuse:        8367
% 81.07/81.49  Deleted:      60525
% 81.07/81.49  Deletedinuse: 2316
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    13642828
% 81.07/81.49  Kept:         181903
% 81.07/81.49  Inuse:        8430
% 81.07/81.49  Deleted:      60549
% 81.07/81.49  Deletedinuse: 2337
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying clauses:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    13898180
% 81.07/81.49  Kept:         183916
% 81.07/81.49  Inuse:        8491
% 81.07/81.49  Deleted:      64870
% 81.07/81.49  Deletedinuse: 2337
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    14232666
% 81.07/81.49  Kept:         185970
% 81.07/81.49  Inuse:        8558
% 81.07/81.49  Deleted:      64885
% 81.07/81.49  Deletedinuse: 2352
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    14606241
% 81.07/81.49  Kept:         188020
% 81.07/81.49  Inuse:        8633
% 81.07/81.49  Deleted:      64889
% 81.07/81.49  Deletedinuse: 2356
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    15348414
% 81.07/81.49  Kept:         190029
% 81.07/81.49  Inuse:        8801
% 81.07/81.49  Deleted:      64940
% 81.07/81.49  Deletedinuse: 2405
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    15527400
% 81.07/81.49  Kept:         192097
% 81.07/81.49  Inuse:        8834
% 81.07/81.49  Deleted:      65126
% 81.07/81.49  Deletedinuse: 2589
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    15587923
% 81.07/81.49  Kept:         194276
% 81.07/81.49  Inuse:        8842
% 81.07/81.49  Deleted:      65300
% 81.07/81.49  Deletedinuse: 2762
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  Done
% 81.07/81.49  
% 81.07/81.49  
% 81.07/81.49  Intermediate Status:
% 81.07/81.49  Generated:    15665199
% 81.07/81.49  Kept:         196277
% 81.07/81.49  Inuse:        8856
% 81.07/81.49  Deleted:      66559
% 81.07/81.49  Deletedinuse: 4009
% 81.07/81.49  
% 81.07/81.49  Resimplifying inuse:
% 81.07/81.49  
% 81.07/81.49  Bliksems!, er is een bewijs:
% 81.07/81.49  % SZS status Theorem
% 81.07/81.49  % SZS output start Refutation
% 81.07/81.49  
% 81.07/81.49  (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.49  (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( join( X, Y )
% 81.07/81.49    , Z ) }.
% 81.07/81.49  (2) {G0,W14,D6,L1,V2,M1} I { join( complement( join( complement( X ), 
% 81.07/81.49    complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.07/81.49  (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X ), complement
% 81.07/81.49    ( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.49  (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z ) ) ==> 
% 81.07/81.49    composition( composition( X, Y ), Z ) }.
% 81.07/81.49  (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 81.07/81.49  (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), composition( Y, Z )
% 81.07/81.49     ) ==> composition( join( X, Y ), Z ) }.
% 81.07/81.49  (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.49  (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y ) ) ==> 
% 81.07/81.49    converse( join( X, Y ) ) }.
% 81.07/81.49  (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), converse( X ) ) 
% 81.07/81.49    ==> converse( composition( X, Y ) ) }.
% 81.07/81.49  (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X ), complement
% 81.07/81.49    ( composition( X, Y ) ) ), complement( Y ) ) ==> complement( Y ) }.
% 81.07/81.49  (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top }.
% 81.07/81.49  (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> zero }.
% 81.07/81.49  (13) {G0,W33,D7,L1,V3,M1} I { join( meet( composition( X, Y ), Z ), 
% 81.07/81.49    composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 81.07/81.49    composition( converse( X ), Z ) ) ) ) ==> composition( meet( X, 
% 81.07/81.49    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 81.07/81.49     ) ) ) }.
% 81.07/81.49  (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), Z ), meet( 
% 81.07/81.49    composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) ==> 
% 81.07/81.49    meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z )
% 81.07/81.49     }.
% 81.07/81.49  (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), Z ), meet( 
% 81.07/81.49    composition( meet( X, composition( Z, converse( Y ) ) ), Y ), Z ) ) ==> 
% 81.07/81.49    meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), Z )
% 81.07/81.49     }.
% 81.07/81.49  (16) {G0,W5,D3,L1,V0,M1} I { join( skol1, one ) ==> one }.
% 81.07/81.49  (17) {G0,W46,D6,L2,V0,M2} I { ! join( meet( composition( skol1, skol2 ), 
% 81.07/81.49    complement( skol3 ) ), meet( composition( skol1, skol2 ), complement( 
% 81.07/81.49    composition( skol1, skol3 ) ) ) ) ==> meet( composition( skol1, skol2 ), 
% 81.07/81.49    complement( composition( skol1, skol3 ) ) ), ! join( meet( composition( 
% 81.07/81.49    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ), meet( 
% 81.07/81.49    composition( skol1, skol2 ), complement( skol3 ) ) ) ==> meet( 
% 81.07/81.49    composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.49  (18) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) ==> top }.
% 81.07/81.49  (19) {G1,W5,D3,L1,V0,M1} P(0,16) { join( one, skol1 ) ==> one }.
% 81.07/81.49  (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, converse( X )
% 81.07/81.49     ) ) ==> composition( X, converse( Y ) ) }.
% 81.07/81.49  (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( converse( X ), Y
% 81.07/81.49     ) ) ==> composition( converse( Y ), X ) }.
% 81.07/81.49  (24) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse( X ) ) ) ==>
% 81.07/81.49     join( converse( Y ), X ) }.
% 81.07/81.49  (25) {G1,W14,D5,L1,V3,M1} P(8,1) { join( join( Z, converse( X ) ), converse
% 81.07/81.49    ( Y ) ) ==> join( Z, converse( join( X, Y ) ) ) }.
% 81.07/81.49  (26) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( join( X, Y ) )
% 81.07/81.49    , X ), Y ) ==> top }.
% 81.07/81.49  (28) {G2,W9,D4,L1,V1,M1} P(19,1) { join( join( X, one ), skol1 ) ==> join( 
% 81.07/81.49    X, one ) }.
% 81.07/81.49  (29) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = join( join( Y
% 81.07/81.49    , Z ), X ) }.
% 81.07/81.49  (30) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X ) = join( 
% 81.07/81.49    join( Z, X ), Y ) }.
% 81.07/81.49  (31) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), complement( X ) ) 
% 81.07/81.49    ==> join( Y, top ) }.
% 81.07/81.49  (32) {G1,W9,D4,L1,V1,M1} P(16,1) { join( join( X, skol1 ), one ) ==> join( 
% 81.07/81.49    X, one ) }.
% 81.07/81.49  (40) {G3,W9,D4,L1,V1,M1} P(28,0);d(1) { join( join( skol1, X ), one ) ==> 
% 81.07/81.49    join( X, one ) }.
% 81.07/81.49  (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), complement( join
% 81.07/81.49    ( complement( X ), Y ) ) ) ==> X }.
% 81.07/81.49  (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, Y ) }.
% 81.07/81.49  (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> zero }.
% 81.07/81.49  (62) {G2,W9,D5,L1,V1,M1} P(61,3) { complement( join( zero, complement( X )
% 81.07/81.49     ) ) ==> meet( top, X ) }.
% 81.07/81.49  (63) {G2,W9,D5,L1,V1,M1} P(61,3) { complement( join( complement( X ), zero
% 81.07/81.49     ) ) ==> meet( X, top ) }.
% 81.07/81.49  (64) {G2,W5,D3,L1,V0,M1} P(61,18) { join( zero, top ) ==> top }.
% 81.07/81.49  (67) {G3,W9,D4,L1,V1,M1} P(64,1) { join( join( X, zero ), top ) ==> join( X
% 81.07/81.49    , top ) }.
% 81.07/81.49  (72) {G1,W17,D5,L1,V4,M1} P(6,1) { join( join( T, composition( X, Y ) ), 
% 81.07/81.49    composition( Z, Y ) ) ==> join( T, composition( join( X, Z ), Y ) ) }.
% 81.07/81.49  (75) {G1,W11,D4,L1,V3,M1} P(6,0);d(6) { composition( join( X, Z ), Y ) = 
% 81.07/81.49    composition( join( Z, X ), Y ) }.
% 81.07/81.49  (87) {G2,W11,D6,L1,V1,M1} P(61,10) { join( composition( converse( X ), 
% 81.07/81.49    complement( composition( X, top ) ) ), zero ) ==> zero }.
% 81.07/81.49  (90) {G1,W17,D7,L1,V3,M1} P(10,1) { join( join( Z, composition( converse( X
% 81.07/81.49     ), complement( composition( X, Y ) ) ) ), complement( Y ) ) ==> join( Z
% 81.07/81.49    , complement( Y ) ) }.
% 81.07/81.49  (91) {G1,W15,D7,L1,V2,M1} P(9,10);d(7) { join( composition( X, complement( 
% 81.07/81.49    converse( composition( Y, X ) ) ) ), complement( converse( Y ) ) ) ==> 
% 81.07/81.49    complement( converse( Y ) ) }.
% 81.07/81.49  (92) {G1,W13,D6,L1,V2,M1} P(10,0) { join( complement( Y ), composition( 
% 81.07/81.49    converse( X ), complement( composition( X, Y ) ) ) ) ==> complement( Y )
% 81.07/81.49     }.
% 81.07/81.49  (94) {G1,W11,D5,L1,V1,M1} P(5,10) { join( composition( converse( X ), 
% 81.07/81.49    complement( X ) ), complement( one ) ) ==> complement( one ) }.
% 81.07/81.49  (108) {G1,W34,D7,L1,V3,M1} P(7,13) { join( meet( composition( Y, converse( 
% 81.07/81.49    X ) ), Z ), composition( meet( Y, composition( Z, X ) ), meet( converse( 
% 81.07/81.49    X ), composition( converse( Y ), Z ) ) ) ) ==> composition( meet( Y, 
% 81.07/81.49    composition( Z, X ) ), meet( converse( X ), composition( converse( Y ), Z
% 81.07/81.49     ) ) ) }.
% 81.07/81.49  (109) {G1,W34,D7,L1,V3,M1} P(7,13) { join( meet( composition( converse( X )
% 81.07/81.49    , Y ), Z ), composition( meet( converse( X ), composition( Z, converse( Y
% 81.07/81.49     ) ) ), meet( Y, composition( X, Z ) ) ) ) ==> composition( meet( 
% 81.07/81.49    converse( X ), composition( Z, converse( Y ) ) ), meet( Y, composition( X
% 81.07/81.49    , Z ) ) ) }.
% 81.07/81.49  (114) {G4,W8,D4,L1,V0,M1} P(11,40) { join( complement( skol1 ), one ) ==> 
% 81.07/81.49    join( top, one ) }.
% 81.07/81.49  (128) {G1,W23,D7,L1,V2,M1} P(5,14) { join( meet( composition( X, Y ), one )
% 81.07/81.49    , meet( composition( X, meet( Y, converse( X ) ) ), one ) ) ==> meet( 
% 81.07/81.49    composition( X, meet( Y, converse( X ) ) ), one ) }.
% 81.07/81.49  (134) {G3,W8,D4,L1,V0,M1} P(61,62) { complement( join( zero, zero ) ) ==> 
% 81.07/81.49    meet( top, top ) }.
% 81.07/81.49  (142) {G4,W9,D5,L1,V0,M1} P(134,18);d(1) { join( join( meet( top, top ), 
% 81.07/81.49    zero ), zero ) ==> top }.
% 81.07/81.49  (147) {G1,W30,D7,L1,V3,M1} P(9,15);d(7) { join( meet( converse( composition
% 81.07/81.49    ( Y, X ) ), Z ), meet( composition( meet( converse( X ), composition( Z, 
% 81.07/81.49    Y ) ), converse( Y ) ), Z ) ) ==> meet( composition( meet( converse( X )
% 81.07/81.49    , composition( Z, Y ) ), converse( Y ) ), Z ) }.
% 81.07/81.49  (148) {G1,W30,D8,L1,V3,M1} P(9,15) { join( meet( composition( Z, Y ), 
% 81.07/81.49    converse( X ) ), meet( composition( meet( Z, converse( composition( Y, X
% 81.07/81.49     ) ) ), Y ), converse( X ) ) ) ==> meet( composition( meet( Z, converse( 
% 81.07/81.49    composition( Y, X ) ) ), Y ), converse( X ) ) }.
% 81.07/81.49  (149) {G1,W27,D8,L1,V3,M1} P(15,0) { join( meet( composition( meet( X, 
% 81.07/81.49    composition( Z, converse( Y ) ) ), Y ), Z ), meet( composition( X, Y ), Z
% 81.07/81.49     ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y
% 81.07/81.49     ), Z ) }.
% 81.07/81.49  (151) {G1,W28,D7,L1,V3,M1} P(7,15) { join( meet( composition( Y, converse( 
% 81.07/81.49    X ) ), Z ), meet( composition( meet( Y, composition( Z, X ) ), converse( 
% 81.07/81.49    X ) ), Z ) ) ==> meet( composition( meet( Y, composition( Z, X ) ), 
% 81.07/81.49    converse( X ) ), Z ) }.
% 81.07/81.49  (165) {G1,W46,D6,L2,V0,M2} P(0,17) { ! join( meet( composition( skol1, 
% 81.07/81.49    skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.07/81.49    complement( composition( skol1, skol3 ) ) ) ) ==> meet( composition( 
% 81.07/81.49    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ), ! join( meet
% 81.07/81.50    ( composition( skol1, skol2 ), complement( skol3 ) ), meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ) ) ==> meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.50  (166) {G5,W9,D4,L1,V0,M1} P(142,67);d(67) { join( meet( top, top ), top ) 
% 81.07/81.50    ==> join( top, top ) }.
% 81.07/81.50  (182) {G2,W9,D5,L1,V3,M1} P(15,31);d(11) { join( meet( composition( X, Y )
% 81.07/81.50    , Z ), top ) ==> top }.
% 81.07/81.50  (194) {G2,W9,D5,L1,V1,M1} P(11,31) { join( top, complement( complement( X )
% 81.07/81.50     ) ) ==> join( X, top ) }.
% 81.07/81.50  (203) {G3,W7,D4,L1,V2,M1} P(5,182) { join( meet( X, Y ), top ) ==> top }.
% 81.07/81.50  (206) {G2,W15,D6,L1,V3,M1} P(21,8) { join( composition( converse( Y ), X )
% 81.07/81.50    , converse( Z ) ) ==> converse( join( composition( converse( X ), Y ), Z
% 81.07/81.50     ) ) }.
% 81.07/81.50  (208) {G2,W6,D4,L1,V1,M1} P(5,21);d(7) { composition( converse( one ), X ) 
% 81.07/81.50    ==> X }.
% 81.07/81.50  (214) {G3,W4,D3,L1,V0,M1} P(208,5) { converse( one ) ==> one }.
% 81.07/81.50  (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) ==> X }.
% 81.07/81.50  (218) {G4,W9,D4,L1,V1,M1} P(214,8) { join( converse( X ), one ) ==> 
% 81.07/81.50    converse( join( X, one ) ) }.
% 81.07/81.50  (219) {G5,W8,D4,L1,V1,M1} P(215,10);d(208) { join( complement( X ), 
% 81.07/81.50    complement( X ) ) ==> complement( X ) }.
% 81.07/81.50  (220) {G5,W11,D4,L1,V2,M1} P(215,6) { join( X, composition( Y, X ) ) = 
% 81.07/81.50    composition( join( one, Y ), X ) }.
% 81.07/81.50  (221) {G5,W11,D4,L1,V2,M1} P(215,6) { join( composition( Y, X ), X ) = 
% 81.07/81.50    composition( join( Y, one ), X ) }.
% 81.07/81.50  (222) {G6,W5,D3,L1,V0,M1} P(203,166) { join( top, top ) ==> top }.
% 81.07/81.50  (237) {G6,W6,D4,L1,V1,M1} P(219,31);d(11) { join( complement( X ), top ) 
% 81.07/81.50    ==> top }.
% 81.07/81.50  (240) {G6,W5,D3,L1,V0,M1} P(61,219) { join( zero, zero ) ==> zero }.
% 81.07/81.50  (241) {G6,W7,D4,L1,V1,M1} P(219,3) { complement( complement( X ) ) = meet( 
% 81.07/81.50    X, X ) }.
% 81.07/81.50  (248) {G7,W9,D4,L1,V1,M1} P(240,1) { join( join( X, zero ), zero ) ==> join
% 81.07/81.50    ( X, zero ) }.
% 81.07/81.50  (249) {G2,W9,D6,L1,V1,M1} P(18,24) { join( converse( complement( converse( 
% 81.07/81.50    X ) ) ), X ) ==> converse( top ) }.
% 81.07/81.50  (252) {G7,W6,D4,L1,V1,M1} P(237,0) { join( top, complement( X ) ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  (253) {G8,W5,D3,L1,V1,M1} P(252,31);d(194);d(222) { join( X, top ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  (256) {G9,W5,D3,L1,V1,M1} P(253,0) { join( top, X ) ==> top }.
% 81.07/81.50  (263) {G10,W7,D4,L1,V1,M1} P(256,24) { join( converse( top ), X ) ==> 
% 81.07/81.50    converse( top ) }.
% 81.07/81.50  (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top }.
% 81.07/81.50  (265) {G12,W9,D4,L1,V1,M1} P(264,21) { composition( converse( X ), top ) 
% 81.07/81.50    ==> converse( composition( top, X ) ) }.
% 81.07/81.50  (266) {G12,W9,D4,L1,V1,M1} P(264,20) { composition( top, converse( X ) ) 
% 81.07/81.50    ==> converse( composition( X, top ) ) }.
% 81.07/81.50  (275) {G3,W10,D6,L1,V2,M1} P(26,0);d(1) { join( join( Y, complement( join( 
% 81.07/81.50    X, Y ) ) ), X ) ==> top }.
% 81.07/81.50  (276) {G3,W10,D6,L1,V2,M1} P(0,26) { join( join( X, complement( join( X, Y
% 81.07/81.50     ) ) ), Y ) ==> top }.
% 81.07/81.50  (293) {G2,W15,D5,L1,V4,M1} P(29,29);d(1) { join( join( join( Y, Z ), X ), T
% 81.07/81.50     ) = join( join( join( Z, T ), X ), Y ) }.
% 81.07/81.50  (321) {G2,W11,D4,L1,V3,M1} P(30,29) { join( join( Z, X ), Y ) = join( join
% 81.07/81.50    ( X, Z ), Y ) }.
% 81.07/81.50  (323) {G10,W12,D7,L1,V3,M1} P(26,30);d(256) { join( join( join( complement
% 81.07/81.50    ( join( X, Y ) ), X ), Z ), Y ) ==> top }.
% 81.07/81.50  (327) {G13,W8,D4,L1,V0,M1} P(264,265) { converse( composition( top, top ) )
% 81.07/81.50     ==> composition( top, top ) }.
% 81.07/81.50  (333) {G13,W15,D5,L1,V2,M1} P(265,6) { join( composition( Y, top ), 
% 81.07/81.50    converse( composition( top, X ) ) ) ==> composition( join( Y, converse( X
% 81.07/81.50     ) ), top ) }.
% 81.07/81.50  (395) {G12,W8,D6,L1,V1,M1} S(249);d(264) { join( converse( complement( 
% 81.07/81.50    converse( X ) ) ), X ) ==> top }.
% 81.07/81.50  (402) {G13,W8,D6,L1,V0,M1} P(395,32);d(256);d(218) { converse( join( 
% 81.07/81.50    complement( converse( skol1 ) ), one ) ) ==> top }.
% 81.07/81.50  (421) {G14,W7,D5,L1,V0,M1} P(402,7);d(264) { join( complement( converse( 
% 81.07/81.50    skol1 ) ), one ) ==> top }.
% 81.07/81.50  (449) {G9,W7,D4,L1,V1,M1} P(253,46);d(61) { join( meet( X, top ), zero ) 
% 81.07/81.50    ==> X }.
% 81.07/81.50  (458) {G2,W10,D5,L1,V2,M1} P(3,46) { join( meet( X, complement( Y ) ), meet
% 81.07/81.50    ( X, Y ) ) ==> X }.
% 81.07/81.50  (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X }.
% 81.07/81.50  (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { complement( zero ) ==>
% 81.07/81.50     top }.
% 81.07/81.50  (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) ==> X }.
% 81.07/81.50  (478) {G12,W5,D3,L1,V1,M1} P(476,46);d(256);d(61);d(470) { meet( zero, X ) 
% 81.07/81.50    ==> zero }.
% 81.07/81.50  (479) {G12,W5,D3,L1,V1,M1} P(476,3);d(253);d(61) { meet( X, zero ) ==> zero
% 81.07/81.50     }.
% 81.07/81.50  (480) {G11,W5,D3,L1,V1,M1} P(470,449) { meet( X, top ) ==> X }.
% 81.07/81.50  (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( complement( X ) )
% 81.07/81.50     ==> X }.
% 81.07/81.50  (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.07/81.50  (492) {G12,W6,D4,L1,V1,M1} P(491,24);d(7) { join( converse( zero ), X ) ==>
% 81.07/81.50     X }.
% 81.07/81.50  (498) {G13,W5,D3,L1,V1,M1} P(488,241) { meet( X, X ) ==> X }.
% 81.07/81.50  (499) {G13,W5,D3,L1,V1,M1} P(488,219) { join( X, X ) ==> X }.
% 81.07/81.50  (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, complement( Y )
% 81.07/81.50     ) ) ==> meet( complement( X ), Y ) }.
% 81.07/81.50  (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( complement( Y ), X
% 81.07/81.50     ) ) ==> meet( Y, complement( X ) ) }.
% 81.07/81.50  (503) {G13,W10,D4,L1,V2,M1} P(3,488) { join( complement( X ), complement( Y
% 81.07/81.50     ) ) ==> complement( meet( X, Y ) ) }.
% 81.07/81.50  (508) {G14,W9,D4,L1,V2,M1} P(499,30);d(1);d(499) { join( join( X, Y ), Y ) 
% 81.07/81.50    ==> join( X, Y ) }.
% 81.07/81.50  (509) {G14,W9,D4,L1,V2,M1} P(499,30) { join( join( X, Y ), X ) ==> join( X
% 81.07/81.50    , Y ) }.
% 81.07/81.50  (510) {G13,W4,D3,L1,V0,M1} P(492,470) { converse( zero ) ==> zero }.
% 81.07/81.50  (612) {G5,W15,D5,L1,V3,M1} P(215,72) { join( join( Y, composition( Z, X ) )
% 81.07/81.50    , X ) = join( Y, composition( join( Z, one ), X ) ) }.
% 81.07/81.50  (674) {G15,W8,D5,L1,V2,M1} P(46,508);d(502) { join( X, meet( X, complement
% 81.07/81.50    ( Y ) ) ) ==> X }.
% 81.07/81.50  (679) {G16,W7,D4,L1,V2,M1} P(488,674) { join( Y, meet( Y, X ) ) ==> Y }.
% 81.07/81.50  (711) {G17,W11,D4,L1,V3,M1} P(679,30) { join( join( X, Z ), meet( X, Y ) ) 
% 81.07/81.50    ==> join( X, Z ) }.
% 81.07/81.50  (719) {G17,W7,D4,L1,V2,M1} P(59,679) { join( X, meet( Y, X ) ) ==> X }.
% 81.07/81.50  (721) {G17,W7,D4,L1,V2,M1} P(679,0) { join( meet( X, Y ), X ) ==> X }.
% 81.07/81.50  (739) {G18,W8,D5,L1,V2,M1} P(719,31);d(253) { join( X, complement( meet( Y
% 81.07/81.50    , X ) ) ) ==> top }.
% 81.07/81.50  (742) {G18,W7,D4,L1,V2,M1} P(719,0) { join( meet( Y, X ), X ) ==> X }.
% 81.07/81.50  (749) {G19,W11,D5,L1,V3,M1} P(742,29) { join( join( Z, meet( X, Y ) ), Y ) 
% 81.07/81.50    ==> join( Y, Z ) }.
% 81.07/81.50  (751) {G19,W9,D6,L1,V2,M1} P(742,24);d(7) { join( converse( meet( X, 
% 81.07/81.50    converse( Y ) ) ), Y ) ==> Y }.
% 81.07/81.50  (753) {G18,W11,D5,L1,V3,M1} P(721,29) { join( join( Z, meet( X, Y ) ), X ) 
% 81.07/81.50    ==> join( X, Z ) }.
% 81.07/81.50  (754) {G18,W14,D5,L1,V3,M1} P(721,25);d(8) { join( meet( converse( X ), Y )
% 81.07/81.50    , converse( join( X, Z ) ) ) ==> converse( join( X, Z ) ) }.
% 81.07/81.50  (781) {G19,W9,D6,L1,V2,M1} P(739,46);d(61);d(470) { meet( X, complement( 
% 81.07/81.50    meet( Y, complement( X ) ) ) ) ==> X }.
% 81.07/81.50  (796) {G19,W10,D5,L1,V3,M1} P(739,29);d(256) { join( join( Z, X ), 
% 81.07/81.50    complement( meet( Y, X ) ) ) ==> top }.
% 81.07/81.50  (799) {G19,W8,D5,L1,V2,M1} P(739,3);d(61) { meet( X, meet( Y, complement( X
% 81.07/81.50     ) ) ) ==> zero }.
% 81.07/81.50  (802) {G20,W8,D4,L1,V2,M1} P(488,799) { meet( complement( X ), meet( Y, X )
% 81.07/81.50     ) ==> zero }.
% 81.07/81.50  (804) {G20,W8,D5,L1,V2,M1} P(59,799) { meet( Y, meet( complement( Y ), X )
% 81.07/81.50     ) ==> zero }.
% 81.07/81.50  (808) {G21,W8,D4,L1,V2,M1} P(802,59) { meet( meet( Y, X ), complement( X )
% 81.07/81.50     ) ==> zero }.
% 81.07/81.50  (809) {G21,W8,D4,L1,V2,M1} P(59,802) { meet( complement( Y ), meet( Y, X )
% 81.07/81.50     ) ==> zero }.
% 81.07/81.50  (813) {G22,W9,D4,L1,V2,M1} P(808,46);d(491);d(3) { meet( meet( X, Y ), Y ) 
% 81.07/81.50    ==> meet( X, Y ) }.
% 81.07/81.50  (814) {G22,W8,D4,L1,V2,M1} P(59,808) { meet( meet( Y, X ), complement( Y )
% 81.07/81.50     ) ==> zero }.
% 81.07/81.50  (816) {G23,W9,D4,L1,V2,M1} P(814,46);d(491);d(3) { meet( meet( X, Y ), X ) 
% 81.07/81.50    ==> meet( X, Y ) }.
% 81.07/81.50  (817) {G22,W10,D5,L1,V2,M1} P(809,46);d(491);d(502) { meet( complement( X )
% 81.07/81.50    , complement( meet( X, Y ) ) ) ==> complement( X ) }.
% 81.07/81.50  (820) {G21,W9,D6,L1,V2,M1} P(804,46);d(491);d(502) { meet( X, complement( 
% 81.07/81.50    meet( complement( X ), Y ) ) ) ==> X }.
% 81.07/81.50  (864) {G24,W9,D4,L1,V2,M1} P(816,59) { meet( X, meet( X, Y ) ) ==> meet( X
% 81.07/81.50    , Y ) }.
% 81.07/81.50  (865) {G11,W9,D5,L1,V1,M1} S(87);d(470) { composition( converse( X ), 
% 81.07/81.50    complement( composition( X, top ) ) ) ==> zero }.
% 81.07/81.50  (867) {G25,W9,D4,L1,V2,M1} P(59,864) { meet( X, meet( Y, X ) ) ==> meet( Y
% 81.07/81.50    , X ) }.
% 81.07/81.50  (878) {G18,W15,D7,L1,V3,M1} P(721,90);d(10) { join( meet( composition( 
% 81.07/81.50    converse( X ), complement( composition( X, Y ) ) ), Z ), complement( Y )
% 81.07/81.50     ) ==> complement( Y ) }.
% 81.07/81.50  (923) {G15,W8,D5,L1,V0,M1} P(402,865);d(421) { composition( top, complement
% 81.07/81.50    ( composition( top, top ) ) ) ==> zero }.
% 81.07/81.50  (927) {G14,W9,D6,L1,V1,M1} P(865,21);d(510) { composition( converse( 
% 81.07/81.50    complement( composition( X, top ) ) ), X ) ==> zero }.
% 81.07/81.50  (934) {G16,W8,D5,L1,V1,M1} P(923,6);d(470);d(253);d(923) { composition( X, 
% 81.07/81.50    complement( composition( top, top ) ) ) ==> zero }.
% 81.07/81.50  (935) {G17,W5,D3,L1,V1,M1} P(923,4);d(934) { composition( X, zero ) ==> 
% 81.07/81.50    zero }.
% 81.07/81.50  (939) {G18,W5,D3,L1,V1,M1} P(935,21);d(510) { composition( zero, X ) ==> 
% 81.07/81.50    zero }.
% 81.07/81.50  (946) {G17,W6,D4,L1,V0,M1} P(934,215) { complement( composition( top, top )
% 81.07/81.50     ) ==> zero }.
% 81.07/81.50  (952) {G18,W5,D3,L1,V0,M1} P(946,488);d(476) { composition( top, top ) ==> 
% 81.07/81.50    top }.
% 81.07/81.50  (953) {G19,W9,D5,L1,V1,M1} P(952,15);d(477);d(719);d(477);d(264) { meet( 
% 81.07/81.50    composition( composition( X, top ), top ), X ) ==> X }.
% 81.07/81.50  (954) {G19,W7,D4,L1,V1,M1} P(952,14);d(477);d(719);d(477);d(4);d(266);d(327
% 81.07/81.50    );d(952) { meet( composition( top, X ), X ) ==> X }.
% 81.07/81.50  (955) {G19,W9,D4,L1,V1,M1} P(952,4) { composition( composition( X, top ), 
% 81.07/81.50    top ) ==> composition( X, top ) }.
% 81.07/81.50  (956) {G24,W7,D4,L1,V1,M1} P(954,816) { meet( X, composition( top, X ) ) 
% 81.07/81.50    ==> X }.
% 81.07/81.50  (961) {G20,W9,D4,L1,V1,M1} P(954,721) { join( X, composition( top, X ) ) 
% 81.07/81.50    ==> composition( top, X ) }.
% 81.07/81.50  (1006) {G14,W10,D5,L1,V2,M1} S(46);d(502) { join( meet( X, Y ), meet( X, 
% 81.07/81.50    complement( Y ) ) ) ==> X }.
% 81.07/81.50  (1009) {G10,W6,D4,L1,V0,M1} S(114);d(256) { join( complement( skol1 ), one
% 81.07/81.50     ) ==> top }.
% 81.07/81.50  (1040) {G21,W13,D4,L1,V2,M1} P(961,29) { join( join( Y, X ), composition( 
% 81.07/81.50    top, X ) ) ==> join( composition( top, X ), Y ) }.
% 81.07/81.50  (1126) {G20,W7,D4,L1,V1,M1} S(953);d(955) { meet( composition( X, top ), X
% 81.07/81.50     ) ==> X }.
% 81.07/81.50  (1127) {G24,W7,D4,L1,V1,M1} P(1126,816) { meet( X, composition( X, top ) ) 
% 81.07/81.50    ==> X }.
% 81.07/81.50  (1136) {G25,W10,D5,L1,V1,M1} P(265,1127) { meet( converse( X ), converse( 
% 81.07/81.50    composition( top, X ) ) ) ==> converse( X ) }.
% 81.07/81.50  (1159) {G26,W9,D6,L1,V2,M1} P(820,867) { meet( complement( meet( complement
% 81.07/81.50    ( X ), Y ) ), X ) ==> X }.
% 81.07/81.50  (1162) {G27,W9,D6,L1,V2,M1} P(867,1159) { meet( complement( meet( Y, 
% 81.07/81.50    complement( X ) ) ), X ) ==> X }.
% 81.07/81.50  (1278) {G18,W10,D5,L1,V2,M1} P(865,109);d(7);d(479);d(935);d(470) { meet( 
% 81.07/81.50    composition( X, Y ), complement( composition( X, top ) ) ) ==> zero }.
% 81.07/81.50  (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( complement( X )
% 81.07/81.50    , Y ) ) ==> join( X, complement( Y ) ) }.
% 81.07/81.50  (1404) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( Y, complement( 
% 81.07/81.50    X ) ) ) ==> join( complement( Y ), X ) }.
% 81.07/81.50  (1413) {G14,W9,D4,L1,V2,M1} P(503,0);d(503) { complement( meet( X, Y ) ) = 
% 81.07/81.50    complement( meet( Y, X ) ) }.
% 81.07/81.50  (1444) {G15,W10,D5,L1,V2,M1} P(1413,12) { meet( meet( X, Y ), complement( 
% 81.07/81.50    meet( Y, X ) ) ) ==> zero }.
% 81.07/81.50  (1780) {G20,W7,D4,L1,V2,M1} P(1403,781);d(488) { meet( Y, join( X, Y ) ) 
% 81.07/81.50    ==> Y }.
% 81.07/81.50  (1781) {G28,W7,D4,L1,V2,M1} P(1403,1162);d(488) { meet( join( X, Y ), Y ) 
% 81.07/81.50    ==> Y }.
% 81.07/81.50  (1794) {G25,W9,D6,L1,V1,M1} P(956,1403);d(488) { join( X, complement( 
% 81.07/81.50    composition( top, complement( X ) ) ) ) ==> X }.
% 81.07/81.50  (1817) {G21,W7,D4,L1,V2,M1} P(509,1780) { meet( X, join( X, Y ) ) ==> X }.
% 81.07/81.50  (1823) {G21,W9,D5,L1,V3,M1} P(30,1780) { meet( Z, join( join( X, Z ), Y ) )
% 81.07/81.50     ==> Z }.
% 81.07/81.50  (1837) {G26,W7,D4,L1,V2,M1} P(1817,867) { meet( join( X, Y ), X ) ==> X }.
% 81.07/81.50  (1839) {G22,W8,D5,L1,V2,M1} P(1817,802) { meet( complement( join( X, Y ) )
% 81.07/81.50    , X ) ==> zero }.
% 81.07/81.50  (1871) {G29,W10,D5,L1,V2,M1} P(8,1781) { meet( converse( join( X, Y ) ), 
% 81.07/81.50    converse( Y ) ) ==> converse( Y ) }.
% 81.07/81.50  (1937) {G23,W9,D5,L1,V1,M1} P(94,1839);d(488) { meet( one, composition( 
% 81.07/81.50    converse( X ), complement( X ) ) ) ==> zero }.
% 81.07/81.50  (2056) {G22,W9,D5,L1,V2,M1} P(961,1823) { meet( Y, composition( top, join( 
% 81.07/81.50    X, Y ) ) ) ==> Y }.
% 81.07/81.50  (2358) {G24,W8,D5,L1,V1,M1} P(1937,108);d(215);d(939);d(470) { meet( 
% 81.07/81.50    converse( complement( X ) ), converse( X ) ) ==> zero }.
% 81.07/81.50  (2369) {G25,W8,D5,L1,V1,M1} P(2358,1444);d(476);d(480) { meet( converse( X
% 81.07/81.50     ), converse( complement( X ) ) ) ==> zero }.
% 81.07/81.50  (2388) {G26,W8,D6,L1,V1,M1} P(7,2369) { meet( X, converse( complement( 
% 81.07/81.50    converse( X ) ) ) ) ==> zero }.
% 81.07/81.50  (2389) {G27,W9,D6,L1,V1,M1} P(2388,128);d(935);d(478);d(470) { meet( 
% 81.07/81.50    composition( complement( converse( X ) ), X ), one ) ==> zero }.
% 81.07/81.50  (2520) {G26,W9,D6,L1,V1,M1} P(1794,0) { join( complement( composition( top
% 81.07/81.50    , complement( X ) ) ), X ) ==> X }.
% 81.07/81.50  (2707) {G19,W10,D5,L1,V2,M1} P(1278,1444);d(476);d(480) { meet( complement
% 81.07/81.50    ( composition( X, top ) ), composition( X, Y ) ) ==> zero }.
% 81.07/81.50  (2860) {G27,W9,D7,L1,V1,M1} P(2388,1006);d(491) { meet( X, complement( 
% 81.07/81.50    converse( complement( converse( X ) ) ) ) ) ==> X }.
% 81.07/81.50  (2861) {G26,W10,D6,L1,V1,M1} P(2369,1006);d(491) { meet( converse( X ), 
% 81.07/81.50    complement( converse( complement( X ) ) ) ) ==> converse( X ) }.
% 81.07/81.50  (2889) {G16,W11,D4,L1,V2,M1} P(1444,1006);d(491);d(488) { meet( meet( X, Y
% 81.07/81.50     ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.07/81.50  (2901) {G15,W10,D5,L1,V2,M1} P(59,1006) { join( meet( Y, X ), meet( X, 
% 81.07/81.50    complement( Y ) ) ) ==> X }.
% 81.07/81.50  (2902) {G15,W10,D5,L1,V2,M1} P(59,1006) { join( meet( X, Y ), meet( 
% 81.07/81.50    complement( Y ), X ) ) ==> X }.
% 81.07/81.50  (3036) {G28,W9,D7,L1,V1,M1} P(2860,1403);d(488);d(488) { join( X, converse
% 81.07/81.50    ( complement( converse( complement( X ) ) ) ) ) ==> X }.
% 81.07/81.50  (3056) {G30,W7,D5,L1,V1,M1} P(3036,1871);d(7);d(2861) { complement( 
% 81.07/81.50    converse( complement( X ) ) ) ==> converse( X ) }.
% 81.07/81.50  (3057) {G31,W11,D4,L1,V2,M1} P(1413,3036);d(3056);d(7) { join( meet( X, Y )
% 81.07/81.50    , meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.07/81.50  (3062) {G31,W12,D5,L1,V2,M1} P(3056,1404) { join( complement( Y ), converse
% 81.07/81.50    ( complement( X ) ) ) ==> complement( meet( Y, converse( X ) ) ) }.
% 81.07/81.50  (3063) {G31,W12,D6,L1,V2,M1} P(1404,3056) { complement( converse( join( 
% 81.07/81.50    complement( X ), Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 81.07/81.50  (3064) {G32,W7,D4,L1,V1,M1} P(3056,2520);d(3062);d(954) { converse( 
% 81.07/81.50    complement( X ) ) ==> complement( converse( X ) ) }.
% 81.07/81.50  (3077) {G33,W9,D6,L1,V1,M1} P(3064,927) { composition( complement( converse
% 81.07/81.50    ( composition( X, top ) ) ), X ) ==> zero }.
% 81.07/81.50  (3090) {G33,W12,D6,L1,V2,M1} P(3064,24) { converse( join( Y, complement( 
% 81.07/81.50    converse( X ) ) ) ) ==> join( converse( Y ), complement( X ) ) }.
% 81.07/81.50  (3124) {G34,W10,D5,L1,V2,M1} P(3077,149);d(479);d(939);d(478);d(491);d(21);
% 81.07/81.50    d(264) { meet( composition( Y, X ), complement( composition( top, X ) ) )
% 81.07/81.50     ==> zero }.
% 81.07/81.50  (3155) {G35,W10,D5,L1,V2,M1} P(3124,1444);d(476);d(480) { meet( complement
% 81.07/81.50    ( composition( top, Y ) ), composition( X, Y ) ) ==> zero }.
% 81.07/81.50  (3179) {G35,W11,D4,L1,V2,M1} P(3124,2901);d(470) { meet( composition( top, 
% 81.07/81.50    Y ), composition( X, Y ) ) ==> composition( X, Y ) }.
% 81.07/81.50  (3198) {G16,W10,D5,L1,V2,M1} P(59,2901) { join( meet( Y, X ), meet( 
% 81.07/81.50    complement( Y ), X ) ) ==> X }.
% 81.07/81.50  (3200) {G16,W10,D5,L1,V2,M1} P(2901,0) { join( meet( Y, complement( X ) ), 
% 81.07/81.50    meet( X, Y ) ) ==> Y }.
% 81.07/81.50  (3408) {G14,W10,D4,L1,V2,M1} P(488,501) { meet( complement( Y ), complement
% 81.07/81.50    ( X ) ) ==> complement( join( Y, X ) ) }.
% 81.07/81.50  (3409) {G14,W14,D6,L1,V3,M1} P(30,501) { complement( join( join( X, 
% 81.07/81.50    complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 81.07/81.50  (3438) {G16,W10,D5,L1,V2,M1} P(3408,1444);d(3408);d(3408);d(501) { meet( 
% 81.07/81.50    complement( join( X, Y ) ), join( Y, X ) ) ==> zero }.
% 81.07/81.50  (3442) {G15,W9,D4,L1,V2,M1} P(3408,59);d(3408) { complement( join( X, Y ) )
% 81.07/81.50     = complement( join( Y, X ) ) }.
% 81.07/81.50  (3489) {G20,W10,D5,L1,V3,M1} P(796,3442);d(61);d(502) { meet( meet( Z, Y )
% 81.07/81.50    , complement( join( X, Y ) ) ) ==> zero }.
% 81.07/81.50  (3522) {G21,W10,D5,L1,V3,M1} P(3200,3489) { meet( meet( Z, meet( Y, X ) ), 
% 81.07/81.50    complement( X ) ) ==> zero }.
% 81.07/81.50  (3569) {G23,W10,D5,L1,V3,M1} P(817,3522);d(488) { meet( meet( Z, complement
% 81.07/81.50    ( X ) ), meet( X, Y ) ) ==> zero }.
% 81.07/81.50  (3600) {G24,W10,D5,L1,V3,M1} P(816,3522) { meet( meet( meet( X, Y ), Z ), 
% 81.07/81.50    complement( Y ) ) ==> zero }.
% 81.07/81.50  (3652) {G24,W10,D5,L1,V3,M1} P(488,3569) { meet( meet( Y, X ), meet( 
% 81.07/81.50    complement( X ), Z ) ) ==> zero }.
% 81.07/81.50  (4166) {G17,W10,D6,L1,V2,M1} P(503,3438);d(3408);d(3409);d(502) { meet( 
% 81.07/81.50    meet( Y, complement( meet( X, Y ) ) ), X ) ==> zero }.
% 81.07/81.50  (4407) {G6,W7,D4,L1,V1,M1} P(19,220);d(215) { join( X, composition( skol1, 
% 81.07/81.50    X ) ) ==> X }.
% 81.07/81.50  (4409) {G6,W10,D5,L1,V1,M1} P(11,220) { join( X, composition( complement( 
% 81.07/81.50    one ), X ) ) ==> composition( top, X ) }.
% 81.07/81.50  (4448) {G29,W9,D4,L1,V1,M1} P(4407,1781) { meet( X, composition( skol1, X )
% 81.07/81.50     ) ==> composition( skol1, X ) }.
% 81.07/81.50  (4472) {G7,W13,D6,L1,V2,M1} P(4407,29) { join( join( Y, composition( skol1
% 81.07/81.50    , join( X, Y ) ) ), X ) ==> join( X, Y ) }.
% 81.07/81.50  (4479) {G7,W7,D4,L1,V1,M1} P(4407,0) { join( composition( skol1, X ), X ) 
% 81.07/81.50    ==> X }.
% 81.07/81.50  (4486) {G8,W8,D5,L1,V1,M1} P(4479,24);d(7);d(20) { join( composition( X, 
% 81.07/81.50    converse( skol1 ) ), X ) ==> X }.
% 81.07/81.50  (4543) {G20,W10,D6,L1,V2,M1} P(751,221);d(214);d(215) { join( composition( 
% 81.07/81.50    converse( meet( X, one ) ), Y ), Y ) ==> Y }.
% 81.07/81.50  (4662) {G9,W8,D5,L1,V1,M1} P(4486,221);d(215);d(215) { join( composition( 
% 81.07/81.50    converse( skol1 ), X ), X ) ==> X }.
% 81.07/81.50  (4716) {G27,W11,D5,L1,V1,M1} P(4662,1837) { meet( X, composition( converse
% 81.07/81.50    ( skol1 ), X ) ) ==> composition( converse( skol1 ), X ) }.
% 81.07/81.50  (4733) {G10,W7,D4,L1,V1,M1} P(4662,24);d(7);d(20);d(7) { join( composition
% 81.07/81.50    ( X, skol1 ), X ) ==> X }.
% 81.07/81.50  (4734) {G10,W8,D5,L1,V0,M1} P(4662,32);d(16) { join( composition( converse
% 81.07/81.50    ( skol1 ), skol1 ), one ) ==> one }.
% 81.07/81.50  (4756) {G27,W9,D4,L1,V1,M1} P(4733,1837) { meet( X, composition( X, skol1 )
% 81.07/81.50     ) ==> composition( X, skol1 ) }.
% 81.07/81.50  (4757) {G22,W9,D4,L1,V1,M1} P(4733,1817) { meet( composition( X, skol1 ), X
% 81.07/81.50     ) ==> composition( X, skol1 ) }.
% 81.07/81.50  (4765) {G15,W7,D4,L1,V1,M1} P(4733,509) { join( X, composition( X, skol1 )
% 81.07/81.50     ) ==> X }.
% 81.07/81.50  (4930) {G15,W8,D5,L1,V0,M1} P(4734,509) { join( one, composition( converse
% 81.07/81.50    ( skol1 ), skol1 ) ) ==> one }.
% 81.07/81.50  (4935) {G16,W10,D6,L1,V1,M1} P(4930,220);d(215) { join( X, composition( 
% 81.07/81.50    composition( converse( skol1 ), skol1 ), X ) ) ==> X }.
% 81.07/81.50  (5001) {G28,W10,D5,L1,V2,M1} P(4756,3652) { meet( meet( Y, X ), composition
% 81.07/81.50    ( complement( X ), skol1 ) ) ==> zero }.
% 81.07/81.50  (5018) {G36,W8,D5,L1,V0,M1} P(4756,3155) { composition( complement( 
% 81.07/81.50    composition( top, skol1 ) ), skol1 ) ==> zero }.
% 81.07/81.50  (5036) {G37,W11,D5,L1,V0,M1} P(5018,91);d(510);d(476);d(3064);d(488);d(333)
% 81.07/81.50     { composition( join( skol1, converse( skol1 ) ), top ) ==> converse( 
% 81.07/81.50    composition( top, skol1 ) ) }.
% 81.07/81.50  (5058) {G30,W10,D5,L1,V2,M1} P(4448,3600) { meet( composition( skol1, meet
% 81.07/81.50    ( X, Y ) ), complement( Y ) ) ==> zero }.
% 81.07/81.50  (5073) {G30,W8,D5,L1,V0,M1} P(4448,2707) { composition( skol1, complement( 
% 81.07/81.50    composition( skol1, top ) ) ) ==> zero }.
% 81.07/81.50  (5084) {G38,W8,D4,L1,V0,M1} P(5073,92);d(488);d(476);d(6);d(5036) { 
% 81.07/81.50    converse( composition( top, skol1 ) ) ==> composition( skol1, top ) }.
% 81.07/81.50  (5114) {G39,W8,D4,L1,V0,M1} P(5084,7) { converse( composition( skol1, top )
% 81.07/81.50     ) ==> composition( top, skol1 ) }.
% 81.07/81.50  (5120) {G40,W11,D5,L1,V1,M1} P(5114,148);d(264);d(480);d(480);d(6);d(679)
% 81.07/81.50     { composition( meet( X, composition( top, skol1 ) ), skol1 ) ==> 
% 81.07/81.50    composition( X, skol1 ) }.
% 81.07/81.50  (6496) {G31,W10,D6,L1,V2,M1} P(3408,5058);d(488) { meet( composition( skol1
% 81.07/81.50    , complement( join( X, Y ) ) ), Y ) ==> zero }.
% 81.07/81.50  (6900) {G18,W15,D6,L1,V4,M1} P(719,293) { join( join( join( meet( Y, X ), T
% 81.07/81.50     ), Z ), X ) ==> join( join( X, Z ), T ) }.
% 81.07/81.50  (7277) {G29,W10,D6,L1,V2,M1} P(1780,5001) { meet( X, composition( 
% 81.07/81.50    complement( join( Y, X ) ), skol1 ) ) ==> zero }.
% 81.07/81.50  (9581) {G39,W9,D4,L1,V0,M1} P(5084,1136) { meet( converse( skol1 ), 
% 81.07/81.50    composition( skol1, top ) ) ==> converse( skol1 ) }.
% 81.07/81.50  (9625) {G40,W8,D5,L1,V0,M1} P(9581,108);d(9);d(5084);d(1126);d(264);d(477);
% 81.07/81.50    d(4);d(9);d(21);d(4935) { composition( composition( converse( skol1 ), 
% 81.07/81.50    skol1 ), skol1 ) ==> skol1 }.
% 81.07/81.50  (9649) {G41,W6,D4,L1,V0,M1} P(9625,4757);d(4716) { composition( converse( 
% 81.07/81.50    skol1 ), skol1 ) ==> skol1 }.
% 81.07/81.50  (9656) {G42,W11,D4,L1,V1,M1} P(9625,6);d(9649) { composition( join( skol1, 
% 81.07/81.50    X ), skol1 ) ==> join( skol1, composition( X, skol1 ) ) }.
% 81.07/81.50  (9683) {G42,W9,D4,L1,V1,M1} P(9649,206) { join( skol1, converse( X ) ) ==> 
% 81.07/81.50    converse( join( skol1, X ) ) }.
% 81.07/81.50  (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> skol1 }.
% 81.07/81.50  (9687) {G43,W9,D4,L1,V1,M1} P(9649,4);d(9686) { composition( composition( X
% 81.07/81.50    , skol1 ), skol1 ) ==> composition( X, skol1 ) }.
% 81.07/81.50  (9714) {G43,W8,D5,L1,V0,M1} P(9686,2389) { meet( composition( complement( 
% 81.07/81.50    skol1 ), skol1 ), one ) ==> zero }.
% 81.07/81.50  (9723) {G43,W13,D5,L1,V2,M1} P(9686,25) { join( X, converse( join( Y, skol1
% 81.07/81.50     ) ) ) ==> join( join( X, converse( Y ) ), skol1 ) }.
% 81.07/81.50  (9725) {G43,W9,D4,L1,V1,M1} P(9686,20) { composition( skol1, converse( X )
% 81.07/81.50     ) ==> converse( composition( X, skol1 ) ) }.
% 81.07/81.50  (9809) {G44,W9,D6,L1,V0,M1} P(9714,3200);d(470) { meet( one, complement( 
% 81.07/81.50    composition( complement( skol1 ), skol1 ) ) ) ==> one }.
% 81.07/81.50  (10032) {G45,W10,D5,L1,V0,M1} P(9809,1404) { join( complement( one ), 
% 81.07/81.50    composition( complement( skol1 ), skol1 ) ) ==> complement( one ) }.
% 81.07/81.50  (12578) {G21,W9,D5,L1,V2,M1} P(4543,24);d(7);d(20);d(7) { join( composition
% 81.07/81.50    ( Y, meet( X, one ) ), Y ) ==> Y }.
% 81.07/81.50  (12633) {G22,W9,D5,L1,V2,M1} P(12578,509) { join( X, composition( X, meet( 
% 81.07/81.50    Y, one ) ) ) ==> X }.
% 81.07/81.50  (12649) {G24,W9,D5,L1,V2,M1} P(816,12633) { join( Y, composition( Y, meet( 
% 81.07/81.50    one, X ) ) ) ==> Y }.
% 81.07/81.50  (12682) {G25,W15,D5,L1,V2,M1} P(12649,2056) { meet( composition( X, meet( 
% 81.07/81.50    one, Y ) ), composition( top, X ) ) ==> composition( X, meet( one, Y ) )
% 81.07/81.50     }.
% 81.07/81.50  (12992) {G18,W10,D5,L1,V2,M1} P(4166,3200);d(470);d(1404) { meet( Y, join( 
% 81.07/81.50    complement( X ), meet( Y, X ) ) ) ==> Y }.
% 81.07/81.50  (13027) {G19,W11,D4,L1,V2,M1} P(12992,742);d(1);d(711) { join( complement( 
% 81.07/81.50    Y ), meet( X, Y ) ) ==> join( X, complement( Y ) ) }.
% 81.07/81.50  (13030) {G19,W10,D5,L1,V2,M1} P(0,12992) { meet( Y, join( meet( Y, X ), 
% 81.07/81.50    complement( X ) ) ) ==> Y }.
% 81.07/81.50  (13157) {G20,W10,D6,L1,V2,M1} P(13030,1403);d(488);d(501);d(1403) { join( X
% 81.07/81.50    , meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 81.07/81.50  (13200) {G21,W14,D6,L1,V3,M1} P(323,13157);d(501);d(477);d(6900) { join( 
% 81.07/81.50    join( meet( complement( X ), Y ), X ), Z ) ==> join( join( Y, Z ), X )
% 81.07/81.50     }.
% 81.07/81.50  (13217) {G21,W10,D5,L1,V2,M1} P(276,13157);d(501);d(477);d(749) { join( X, 
% 81.07/81.50    meet( complement( X ), Y ) ) ==> join( Y, X ) }.
% 81.07/81.50  (13218) {G21,W10,D5,L1,V2,M1} P(275,13157);d(502);d(477);d(753) { join( X, 
% 81.07/81.50    meet( Y, complement( X ) ) ) ==> join( Y, X ) }.
% 81.07/81.50  (13253) {G22,W10,D5,L1,V2,M1} P(26,13157);d(501);d(13200);d(719) { join( 
% 81.07/81.50    meet( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 81.07/81.50  (14523) {G22,W11,D5,L1,V2,M1} P(13217,502);d(501);d(1403);d(503) { meet( X
% 81.07/81.50    , complement( meet( X, Y ) ) ) ==> meet( complement( Y ), X ) }.
% 81.07/81.50  (14914) {G23,W11,D5,L1,V2,M1} P(13253,501);d(501);d(1403);d(503) { meet( 
% 81.07/81.50    complement( meet( X, Y ) ), X ) ==> meet( complement( Y ), X ) }.
% 81.07/81.50  (18550) {G46,W11,D4,L1,V0,M1} P(10032,612);d(1009) { join( complement( one
% 81.07/81.50     ), composition( top, skol1 ) ) ==> join( complement( one ), skol1 ) }.
% 81.07/81.50  (21523) {G36,W10,D6,L1,V1,M1} P(3179,7277) { composition( complement( join
% 81.07/81.50    ( X, composition( top, skol1 ) ) ), skol1 ) ==> zero }.
% 81.07/81.50  (22424) {G32,W11,D4,L1,V3,M1} P(3057,321);d(3057) { join( meet( X, Y ), Z )
% 81.07/81.50     = join( meet( Y, X ), Z ) }.
% 81.07/81.50  (22440) {G32,W11,D4,L1,V3,M1} P(3057,75);d(3057) { composition( meet( X, Y
% 81.07/81.50     ), Z ) = composition( meet( Y, X ), Z ) }.
% 81.07/81.50  (22541) {G33,W11,D4,L1,V3,M1} P(22424,753);d(753) { join( Z, meet( Y, X ) )
% 81.07/81.50     = join( Z, meet( X, Y ) ) }.
% 81.07/81.50  (22632) {G33,W11,D4,L1,V3,M1} P(22424,0) { join( meet( Y, X ), Z ) = join( 
% 81.07/81.50    Z, meet( X, Y ) ) }.
% 81.07/81.50  (24229) {G47,W8,D5,L1,V0,M1} P(18550,21523);d(502) { composition( meet( one
% 81.07/81.50    , complement( skol1 ) ), skol1 ) ==> zero }.
% 81.07/81.50  (24245) {G47,W8,D5,L1,V0,M1} P(18550,6496);d(502);d(12682) { composition( 
% 81.07/81.50    skol1, meet( one, complement( skol1 ) ) ) ==> zero }.
% 81.07/81.50  (24291) {G47,W11,D4,L1,V0,M1} P(18550,508);d(1040) { join( composition( top
% 81.07/81.50    , skol1 ), complement( one ) ) ==> join( complement( one ), skol1 ) }.
% 81.07/81.50  (24295) {G48,W8,D5,L1,V0,M1} P(24229,22440) { composition( meet( complement
% 81.07/81.50    ( skol1 ), one ), skol1 ) ==> zero }.
% 81.07/81.50  (24308) {G49,W10,D5,L1,V1,M1} P(24295,151);d(9686);d(479);d(939);d(478);d(
% 81.07/81.50    470) { meet( composition( X, skol1 ), meet( complement( skol1 ), one ) ) 
% 81.07/81.50    ==> zero }.
% 81.07/81.50  (24373) {G48,W15,D6,L1,V1,M1} P(24245,878);d(9686);d(476);d(1404);d(1) { 
% 81.07/81.50    join( join( meet( composition( skol1, top ), X ), complement( one ) ), 
% 81.07/81.50    skol1 ) ==> join( complement( one ), skol1 ) }.
% 81.07/81.50  (24466) {G50,W12,D5,L1,V1,M1} P(24308,2902);d(491);d(1403) { meet( join( 
% 81.07/81.50    skol1, complement( one ) ), composition( X, skol1 ) ) ==> composition( X
% 81.07/81.50    , skol1 ) }.
% 81.07/81.50  (25332) {G49,W10,D5,L1,V0,M1} P(24291,754);d(9723);d(5084);d(3064);d(214);d
% 81.07/81.50    (24373) { converse( join( complement( one ), skol1 ) ) ==> join( 
% 81.07/81.50    complement( one ), skol1 ) }.
% 81.07/81.50  (25360) {G50,W10,D5,L1,V0,M1} P(25332,9683);d(1);d(509) { converse( join( 
% 81.07/81.50    skol1, complement( one ) ) ) ==> join( skol1, complement( one ) ) }.
% 81.07/81.50  (25391) {G51,W10,D5,L1,V0,M1} P(25360,9725);d(9656);d(4409);d(5084) { 
% 81.07/81.50    composition( skol1, join( skol1, complement( one ) ) ) ==> composition( 
% 81.07/81.50    skol1, top ) }.
% 81.07/81.50  (25503) {G52,W13,D5,L1,V1,M1} P(25391,147);d(5114);d(25360);d(24466);d(9686
% 81.07/81.50    );d(9687);d(4757) { join( meet( composition( top, skol1 ), X ), 
% 81.07/81.50    composition( X, skol1 ) ) ==> composition( X, skol1 ) }.
% 81.07/81.50  (28586) {G24,W10,D5,L1,V2,M1} P(1404,14914);d(488) { meet( join( complement
% 81.07/81.50    ( X ), Y ), X ) ==> meet( Y, X ) }.
% 81.07/81.50  (28615) {G34,W14,D6,L1,V3,M1} P(28586,22632) { join( meet( X, join( 
% 81.07/81.50    complement( X ), Y ) ), Z ) ==> join( Z, meet( Y, X ) ) }.
% 81.07/81.50  (28617) {G34,W11,D4,L1,V3,M1} P(22541,28586);d(28586) { meet( meet( Z, Y )
% 81.07/81.50    , X ) = meet( meet( Y, Z ), X ) }.
% 81.07/81.50  (28619) {G35,W10,D5,L1,V2,M1} P(28586,3057);d(28615);d(499) { meet( X, join
% 81.07/81.50    ( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 81.07/81.50  (28677) {G36,W10,D5,L1,V2,M1} P(13027,28619);d(813) { meet( X, join( Y, 
% 81.07/81.50    complement( X ) ) ) ==> meet( Y, X ) }.
% 81.07/81.50  (28693) {G37,W12,D6,L1,V3,M1} P(753,28677);d(28619) { meet( join( X, meet( 
% 81.07/81.50    complement( Y ), Z ) ), Y ) ==> meet( X, Y ) }.
% 81.07/81.50  (28706) {G37,W11,D4,L1,V3,M1} P(321,28677);d(28677) { meet( join( Y, X ), Z
% 81.07/81.50     ) = meet( join( X, Y ), Z ) }.
% 81.07/81.50  (28737) {G38,W11,D4,L1,V3,M1} P(28706,59) { meet( join( Y, X ), Z ) = meet
% 81.07/81.50    ( Z, join( X, Y ) ) }.
% 81.07/81.50  (28772) {G39,W11,D4,L1,V3,M1} P(3057,28737);d(3057) { meet( meet( X, Y ), Z
% 81.07/81.50     ) = meet( Z, meet( Y, X ) ) }.
% 81.07/81.50  (45244) {G41,W11,D5,L1,V1,M1} P(5120,22440) { composition( meet( 
% 81.07/81.50    composition( top, skol1 ), X ), skol1 ) ==> composition( X, skol1 ) }.
% 81.07/81.50  (45386) {G53,W9,D4,L1,V1,M1} P(45244,4765);d(25503) { meet( composition( 
% 81.07/81.50    top, skol1 ), X ) ==> composition( X, skol1 ) }.
% 81.07/81.50  (114068) {G34,W10,D5,L1,V2,M1} P(3090,3063);d(501);d(3064);d(488);d(488) { 
% 81.07/81.50    converse( meet( X, converse( Y ) ) ) ==> meet( converse( X ), Y ) }.
% 81.07/81.50  (114207) {G54,W9,D4,L1,V1,M1} P(45386,114068);d(21);d(9686);d(5084) { meet
% 81.07/81.50    ( composition( skol1, top ), X ) ==> composition( skol1, X ) }.
% 81.07/81.50  (114446) {G55,W13,D5,L1,V1,M1} P(114207,14523);d(114207) { composition( 
% 81.07/81.50    skol1, complement( composition( skol1, X ) ) ) ==> meet( complement( X )
% 81.07/81.50    , composition( skol1, top ) ) }.
% 81.07/81.50  (114447) {G55,W13,D5,L1,V2,M1} P(114207,28617) { meet( meet( X, composition
% 81.07/81.50    ( skol1, top ) ), Y ) ==> meet( composition( skol1, X ), Y ) }.
% 81.07/81.50  (114458) {G56,W9,D4,L1,V1,M1} P(114207,2889);d(114447);d(498) { meet( X, 
% 81.07/81.50    composition( skol1, top ) ) ==> composition( skol1, X ) }.
% 81.07/81.50  (121391) {G57,W11,D5,L1,V1,M1} S(114446);d(114458) { composition( skol1, 
% 81.07/81.50    complement( composition( skol1, X ) ) ) ==> composition( skol1, 
% 81.07/81.50    complement( X ) ) }.
% 81.07/81.50  (191035) {G39,W12,D6,L1,V3,M1} P(28693,28737) { meet( Y, join( meet( 
% 81.07/81.50    complement( Y ), Z ), X ) ) ==> meet( X, Y ) }.
% 81.07/81.50  (191058) {G40,W12,D6,L1,V3,M1} P(191035,191035) { meet( X, join( meet( Z, 
% 81.07/81.50    complement( X ) ), T ) ) ==> meet( T, X ) }.
% 81.07/81.50  (191100) {G40,W12,D6,L1,V3,M1} P(22632,191035) { meet( X, join( Z, meet( Y
% 81.07/81.50    , complement( X ) ) ) ) ==> meet( Z, X ) }.
% 81.07/81.50  (191250) {G41,W12,D6,L1,V3,M1} P(13218,191058);d(191100);d(1404) { meet( 
% 81.07/81.50    meet( Z, join( complement( X ), Y ) ), Y ) ==> meet( Z, Y ) }.
% 81.07/81.50  (191391) {G42,W11,D5,L1,V3,M1} P(488,191250) { meet( meet( Y, join( X, Z )
% 81.07/81.50     ), Z ) ==> meet( Y, Z ) }.
% 81.07/81.50  (191427) {G43,W11,D5,L1,V3,M1} P(4472,191391) { meet( meet( Z, join( Y, X )
% 81.07/81.50     ), Y ) ==> meet( Z, Y ) }.
% 81.07/81.50  (191709) {G43,W13,D4,L1,V3,M1} P(458,191391) { meet( meet( Z, X ), meet( X
% 81.07/81.50    , Y ) ) ==> meet( Z, meet( X, Y ) ) }.
% 81.07/81.50  (192897) {G44,W11,D5,L1,V3,M1} P(191427,28772) { meet( Y, meet( join( Y, Z
% 81.07/81.50     ), X ) ) ==> meet( X, Y ) }.
% 81.07/81.50  (193437) {G45,W11,D4,L1,V3,M1} P(3198,192897);d(191709) { meet( X, meet( Y
% 81.07/81.50    , Z ) ) = meet( Z, meet( X, Y ) ) }.
% 81.07/81.50  (193455) {G46,W15,D6,L1,V4,M1} P(193437,192897) { meet( X, meet( Z, meet( T
% 81.07/81.50    , join( X, Y ) ) ) ) ==> meet( meet( Z, T ), X ) }.
% 81.07/81.50  (193459) {G47,W11,D4,L1,V3,M1} P(191427,193437);d(193455) { meet( T, meet( 
% 81.07/81.50    X, Y ) ) ==> meet( meet( T, X ), Y ) }.
% 81.07/81.50  (193723) {G57,W11,D4,L1,V2,M1} P(114458,193437);d(193459);d(114207) { meet
% 81.07/81.50    ( Y, composition( skol1, X ) ) ==> meet( composition( skol1, Y ), X ) }.
% 81.07/81.50  (195544) {G58,W15,D5,L1,V2,M1} P(121391,193723);d(193723) { meet( 
% 81.07/81.50    composition( skol1, Y ), complement( composition( skol1, X ) ) ) ==> meet
% 81.07/81.50    ( composition( skol1, Y ), complement( X ) ) }.
% 81.07/81.50  (196464) {G59,W0,D0,L0,V0,M0} S(165);d(195544);d(195544);d(499);d(499);q;q
% 81.07/81.50     {  }.
% 81.07/81.50  
% 81.07/81.50  
% 81.07/81.50  % SZS output end Refutation
% 81.07/81.50  found a proof!
% 81.07/81.50  
% 81.07/81.50  
% 81.07/81.50  Unprocessed initial clauses:
% 81.07/81.50  
% 81.07/81.50  (196466) {G0,W7,D3,L1,V2,M1}  { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  (196467) {G0,W11,D4,L1,V3,M1}  { join( X, join( Y, Z ) ) = join( join( X, Y
% 81.07/81.50     ), Z ) }.
% 81.07/81.50  (196468) {G0,W14,D6,L1,V2,M1}  { X = join( complement( join( complement( X
% 81.07/81.50     ), complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) }.
% 81.07/81.50  (196469) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) = complement( join( 
% 81.07/81.50    complement( X ), complement( Y ) ) ) }.
% 81.07/81.50  (196470) {G0,W11,D4,L1,V3,M1}  { composition( X, composition( Y, Z ) ) = 
% 81.07/81.50    composition( composition( X, Y ), Z ) }.
% 81.07/81.50  (196471) {G0,W5,D3,L1,V1,M1}  { composition( X, one ) = X }.
% 81.07/81.50  (196472) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Y ), Z ) = join( 
% 81.07/81.50    composition( X, Z ), composition( Y, Z ) ) }.
% 81.07/81.50  (196473) {G0,W5,D4,L1,V1,M1}  { converse( converse( X ) ) = X }.
% 81.07/81.50  (196474) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) = join( converse
% 81.07/81.50    ( X ), converse( Y ) ) }.
% 81.07/81.50  (196475) {G0,W10,D4,L1,V2,M1}  { converse( composition( X, Y ) ) = 
% 81.07/81.50    composition( converse( Y ), converse( X ) ) }.
% 81.07/81.50  (196476) {G0,W13,D6,L1,V2,M1}  { join( composition( converse( X ), 
% 81.07/81.50    complement( composition( X, Y ) ) ), complement( Y ) ) = complement( Y )
% 81.07/81.50     }.
% 81.07/81.50  (196477) {G0,W6,D4,L1,V1,M1}  { top = join( X, complement( X ) ) }.
% 81.07/81.50  (196478) {G0,W6,D4,L1,V1,M1}  { zero = meet( X, complement( X ) ) }.
% 81.07/81.50  (196479) {G0,W33,D7,L1,V3,M1}  { join( meet( composition( X, Y ), Z ), 
% 81.07/81.50    composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 81.07/81.50    composition( converse( X ), Z ) ) ) ) = composition( meet( X, composition
% 81.07/81.50    ( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) }.
% 81.07/81.50  (196480) {G0,W27,D8,L1,V3,M1}  { join( meet( composition( X, Y ), Z ), meet
% 81.07/81.50    ( composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) = 
% 81.07/81.50    meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z )
% 81.07/81.50     }.
% 81.07/81.50  (196481) {G0,W27,D8,L1,V3,M1}  { join( meet( composition( X, Y ), Z ), meet
% 81.07/81.50    ( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), Z ) ) = 
% 81.07/81.50    meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), Z )
% 81.07/81.50     }.
% 81.07/81.50  (196482) {G0,W5,D3,L1,V0,M1}  { join( skol1, one ) = one }.
% 81.07/81.50  (196483) {G0,W46,D6,L2,V0,M2}  { ! join( meet( composition( skol1, skol2 )
% 81.07/81.50    , complement( skol3 ) ), meet( composition( skol1, skol2 ), complement( 
% 81.07/81.50    composition( skol1, skol3 ) ) ) ) = meet( composition( skol1, skol2 ), 
% 81.07/81.50    complement( composition( skol1, skol3 ) ) ), ! join( meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ), meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ) ) = meet( composition
% 81.07/81.50    ( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.50  
% 81.07/81.50  
% 81.07/81.50  Total Proof:
% 81.07/81.50  
% 81.07/81.50  subsumption: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent0: (196466) {G0,W7,D3,L1,V2,M1}  { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join
% 81.07/81.50    ( join( X, Y ), Z ) }.
% 81.07/81.50  parent0: (196467) {G0,W11,D4,L1,V3,M1}  { join( X, join( Y, Z ) ) = join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196486) {G0,W14,D6,L1,V2,M1}  { join( complement( join( complement
% 81.07/81.50    ( X ), complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) = 
% 81.07/81.50    X }.
% 81.07/81.50  parent0[0]: (196468) {G0,W14,D6,L1,V2,M1}  { X = join( complement( join( 
% 81.07/81.50    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 81.07/81.50    Y ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (2) {G0,W14,D6,L1,V2,M1} I { join( complement( join( 
% 81.07/81.50    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 81.07/81.50    Y ) ) ) ==> X }.
% 81.07/81.50  parent0: (196486) {G0,W14,D6,L1,V2,M1}  { join( complement( join( 
% 81.07/81.50    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 81.07/81.50    Y ) ) ) = X }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196489) {G0,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 81.07/81.50    , complement( Y ) ) ) = meet( X, Y ) }.
% 81.07/81.50  parent0[0]: (196469) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) = complement( 
% 81.07/81.50    join( complement( X ), complement( Y ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.07/81.50    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.50  parent0: (196489) {G0,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 81.07/81.50    , complement( Y ) ) ) = meet( X, Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 81.07/81.50     ) ) ==> composition( composition( X, Y ), Z ) }.
% 81.07/81.50  parent0: (196470) {G0,W11,D4,L1,V3,M1}  { composition( X, composition( Y, Z
% 81.07/81.50     ) ) = composition( composition( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 81.07/81.50  parent0: (196471) {G0,W5,D3,L1,V1,M1}  { composition( X, one ) = X }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196504) {G0,W13,D4,L1,V3,M1}  { join( composition( X, Z ), 
% 81.07/81.50    composition( Y, Z ) ) = composition( join( X, Y ), Z ) }.
% 81.07/81.50  parent0[0]: (196472) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Y ), Z )
% 81.07/81.50     = join( composition( X, Z ), composition( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.07/81.50    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.07/81.50  parent0: (196504) {G0,W13,D4,L1,V3,M1}  { join( composition( X, Z ), 
% 81.07/81.50    composition( Y, Z ) ) = composition( join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X
% 81.07/81.50     }.
% 81.07/81.50  parent0: (196473) {G0,W5,D4,L1,V1,M1}  { converse( converse( X ) ) = X }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196519) {G0,W10,D4,L1,V2,M1}  { join( converse( X ), converse( Y )
% 81.07/81.50     ) = converse( join( X, Y ) ) }.
% 81.07/81.50  parent0[0]: (196474) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) = 
% 81.07/81.50    join( converse( X ), converse( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y
% 81.07/81.50     ) ) ==> converse( join( X, Y ) ) }.
% 81.07/81.50  parent0: (196519) {G0,W10,D4,L1,V2,M1}  { join( converse( X ), converse( Y
% 81.07/81.50     ) ) = converse( join( X, Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196528) {G0,W10,D4,L1,V2,M1}  { composition( converse( Y ), 
% 81.07/81.50    converse( X ) ) = converse( composition( X, Y ) ) }.
% 81.07/81.50  parent0[0]: (196475) {G0,W10,D4,L1,V2,M1}  { converse( composition( X, Y )
% 81.07/81.50     ) = composition( converse( Y ), converse( X ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 81.07/81.50    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 81.07/81.50  parent0: (196528) {G0,W10,D4,L1,V2,M1}  { composition( converse( Y ), 
% 81.07/81.50    converse( X ) ) = converse( composition( X, Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 81.07/81.50    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 81.07/81.50    Y ) }.
% 81.07/81.50  parent0: (196476) {G0,W13,D6,L1,V2,M1}  { join( composition( converse( X )
% 81.07/81.50    , complement( composition( X, Y ) ) ), complement( Y ) ) = complement( Y
% 81.07/81.50     ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196549) {G0,W6,D4,L1,V1,M1}  { join( X, complement( X ) ) = top
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (196477) {G0,W6,D4,L1,V1,M1}  { top = join( X, complement( X )
% 81.07/81.50     ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> 
% 81.07/81.50    top }.
% 81.07/81.50  parent0: (196549) {G0,W6,D4,L1,V1,M1}  { join( X, complement( X ) ) = top
% 81.07/81.50     }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196561) {G0,W6,D4,L1,V1,M1}  { meet( X, complement( X ) ) = zero
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (196478) {G0,W6,D4,L1,V1,M1}  { zero = meet( X, complement( X )
% 81.07/81.50     ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> 
% 81.07/81.50    zero }.
% 81.07/81.50  parent0: (196561) {G0,W6,D4,L1,V1,M1}  { meet( X, complement( X ) ) = zero
% 81.07/81.50     }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (13) {G0,W33,D7,L1,V3,M1} I { join( meet( composition( X, Y )
% 81.07/81.50    , Z ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 81.07/81.50    composition( converse( X ), Z ) ) ) ) ==> composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 81.07/81.50     ) ) ) }.
% 81.07/81.50  parent0: (196479) {G0,W33,D7,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 81.07/81.50    composition( converse( X ), Z ) ) ) ) = composition( meet( X, composition
% 81.07/81.50    ( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y )
% 81.07/81.50    , Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) )
% 81.07/81.50    , Z ) ) ==> meet( composition( X, meet( Y, composition( converse( X ), Z
% 81.07/81.50     ) ) ), Z ) }.
% 81.07/81.50  parent0: (196480) {G0,W27,D8,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), 
% 81.07/81.50    Z ) ) = meet( composition( X, meet( Y, composition( converse( X ), Z ) )
% 81.07/81.50     ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y )
% 81.07/81.50    , Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y )
% 81.07/81.50    , Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) )
% 81.07/81.50    , Y ), Z ) }.
% 81.07/81.50  parent0: (196481) {G0,W27,D8,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 81.07/81.50    Z ) ) = meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y
% 81.07/81.50     ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (16) {G0,W5,D3,L1,V0,M1} I { join( skol1, one ) ==> one }.
% 81.07/81.50  parent0: (196482) {G0,W5,D3,L1,V0,M1}  { join( skol1, one ) = one }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (17) {G0,W46,D6,L2,V0,M2} I { ! join( meet( composition( skol1
% 81.07/81.50    , skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.07/81.50    complement( composition( skol1, skol3 ) ) ) ) ==> meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ), ! join( meet
% 81.07/81.50    ( composition( skol1, skol2 ), complement( composition( skol1, skol3 ) )
% 81.07/81.50     ), meet( composition( skol1, skol2 ), complement( skol3 ) ) ) ==> meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.50  parent0: (196483) {G0,W46,D6,L2,V0,M2}  { ! join( meet( composition( skol1
% 81.07/81.50    , skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.07/81.50    complement( composition( skol1, skol3 ) ) ) ) = meet( composition( skol1
% 81.07/81.50    , skol2 ), complement( composition( skol1, skol3 ) ) ), ! join( meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( composition( skol1, skol3 ) ) )
% 81.07/81.50    , meet( composition( skol1, skol2 ), complement( skol3 ) ) ) = meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50     1 ==> 1
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196639) {G0,W6,D4,L1,V1,M1}  { top ==> join( X, complement( X ) )
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196640) {G1,W6,D4,L1,V1,M1}  { top ==> join( complement( X ), X )
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent1[0; 2]: (196639) {G0,W6,D4,L1,V1,M1}  { top ==> join( X, complement
% 81.07/81.50    ( X ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := complement( X )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196643) {G1,W6,D4,L1,V1,M1}  { join( complement( X ), X ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (196640) {G1,W6,D4,L1,V1,M1}  { top ==> join( complement( X ), 
% 81.07/81.50    X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (18) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 81.07/81.50    ==> top }.
% 81.07/81.50  parent0: (196643) {G1,W6,D4,L1,V1,M1}  { join( complement( X ), X ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196644) {G0,W5,D3,L1,V0,M1}  { one ==> join( skol1, one ) }.
% 81.07/81.50  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { join( skol1, one ) ==> one }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196645) {G1,W5,D3,L1,V0,M1}  { one ==> join( one, skol1 ) }.
% 81.07/81.50  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent1[0; 2]: (196644) {G0,W5,D3,L1,V0,M1}  { one ==> join( skol1, one )
% 81.07/81.50     }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := skol1
% 81.07/81.50     Y := one
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196648) {G1,W5,D3,L1,V0,M1}  { join( one, skol1 ) ==> one }.
% 81.07/81.50  parent0[0]: (196645) {G1,W5,D3,L1,V0,M1}  { one ==> join( one, skol1 ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (19) {G1,W5,D3,L1,V0,M1} P(0,16) { join( one, skol1 ) ==> one
% 81.07/81.50     }.
% 81.07/81.50  parent0: (196648) {G1,W5,D3,L1,V0,M1}  { join( one, skol1 ) ==> one }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196650) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X ) ) 
% 81.07/81.50    ==> composition( converse( X ), converse( Y ) ) }.
% 81.07/81.50  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 81.07/81.50    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196651) {G1,W10,D5,L1,V2,M1}  { converse( composition( X, 
% 81.07/81.50    converse( Y ) ) ) ==> composition( Y, converse( X ) ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 7]: (196650) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X
% 81.07/81.50     ) ) ==> composition( converse( X ), converse( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := converse( Y )
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 81.07/81.50    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 81.07/81.50  parent0: (196651) {G1,W10,D5,L1,V2,M1}  { converse( composition( X, 
% 81.07/81.50    converse( Y ) ) ) ==> composition( Y, converse( X ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196656) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X ) ) 
% 81.07/81.50    ==> composition( converse( X ), converse( Y ) ) }.
% 81.07/81.50  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 81.07/81.50    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196658) {G1,W10,D5,L1,V2,M1}  { converse( composition( converse( 
% 81.07/81.50    X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 9]: (196656) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X
% 81.07/81.50     ) ) ==> composition( converse( X ), converse( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := converse( X )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.07/81.50    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.07/81.50  parent0: (196658) {G1,W10,D5,L1,V2,M1}  { converse( composition( converse( 
% 81.07/81.50    X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196662) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 81.07/81.50    ( converse( X ), converse( Y ) ) }.
% 81.07/81.50  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 81.07/81.50     ) ==> converse( join( X, Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196664) {G1,W10,D5,L1,V2,M1}  { converse( join( X, converse( Y )
% 81.07/81.50     ) ) ==> join( converse( X ), Y ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 9]: (196662) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 81.07/81.50    ==> join( converse( X ), converse( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := converse( Y )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (24) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 81.07/81.50    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 81.07/81.50  parent0: (196664) {G1,W10,D5,L1,V2,M1}  { converse( join( X, converse( Y )
% 81.07/81.50     ) ) ==> join( converse( X ), Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196668) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.50    X, join( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196672) {G1,W14,D5,L1,V3,M1}  { join( join( X, converse( Y ) ), 
% 81.07/81.50    converse( Z ) ) ==> join( X, converse( join( Y, Z ) ) ) }.
% 81.07/81.50  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 81.07/81.50     ) ==> converse( join( X, Y ) ) }.
% 81.07/81.50  parent1[0; 10]: (196668) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) 
% 81.07/81.50    ==> join( X, join( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := converse( Y )
% 81.07/81.50     Z := converse( Z )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (25) {G1,W14,D5,L1,V3,M1} P(8,1) { join( join( Z, converse( X
% 81.07/81.50     ) ), converse( Y ) ) ==> join( Z, converse( join( X, Y ) ) ) }.
% 81.07/81.50  parent0: (196672) {G1,W14,D5,L1,V3,M1}  { join( join( X, converse( Y ) ), 
% 81.07/81.50    converse( Z ) ) ==> join( X, converse( join( Y, Z ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50     Y := X
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196675) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.50    X, join( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196678) {G1,W10,D6,L1,V2,M1}  { join( join( complement( join( X, 
% 81.07/81.50    Y ) ), X ), Y ) ==> top }.
% 81.07/81.50  parent0[0]: (18) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 81.07/81.50    ==> top }.
% 81.07/81.50  parent1[0; 9]: (196675) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 81.07/81.50     join( X, join( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := join( X, Y )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := complement( join( X, Y ) )
% 81.07/81.50     Y := X
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (26) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 81.07/81.50    join( X, Y ) ), X ), Y ) ==> top }.
% 81.07/81.50  parent0: (196678) {G1,W10,D6,L1,V2,M1}  { join( join( complement( join( X, 
% 81.07/81.50    Y ) ), X ), Y ) ==> top }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196684) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.50    X, join( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196686) {G1,W9,D4,L1,V1,M1}  { join( join( X, one ), skol1 ) ==> 
% 81.07/81.50    join( X, one ) }.
% 81.07/81.50  parent0[0]: (19) {G1,W5,D3,L1,V0,M1} P(0,16) { join( one, skol1 ) ==> one
% 81.07/81.50     }.
% 81.07/81.50  parent1[0; 8]: (196684) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 81.07/81.50     join( X, join( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := one
% 81.07/81.50     Z := skol1
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (28) {G2,W9,D4,L1,V1,M1} P(19,1) { join( join( X, one ), skol1
% 81.07/81.50     ) ==> join( X, one ) }.
% 81.07/81.50  parent0: (196686) {G1,W9,D4,L1,V1,M1}  { join( join( X, one ), skol1 ) ==> 
% 81.07/81.50    join( X, one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196689) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.50    X, join( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196692) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 81.07/81.50    ( join( Y, Z ), X ) }.
% 81.07/81.50  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent1[0; 6]: (196689) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 81.07/81.50     join( X, join( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := join( Y, Z )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (29) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 81.07/81.50    join( join( Y, Z ), X ) }.
% 81.07/81.50  parent0: (196692) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 81.07/81.50    ( join( Y, Z ), X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196706) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.50    X, join( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196711) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 81.07/81.50    ( X, join( Z, Y ) ) }.
% 81.07/81.50  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent1[0; 8]: (196706) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 81.07/81.50     join( X, join( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196724) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 81.07/81.50    ( join( X, Z ), Y ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  parent1[0; 6]: (196711) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 81.07/81.50     join( X, join( Z, Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (30) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X
% 81.07/81.50     ) = join( join( Z, X ), Y ) }.
% 81.07/81.50  parent0: (196724) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 81.07/81.50    ( join( X, Z ), Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196726) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.50    X, join( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196729) {G1,W10,D4,L1,V2,M1}  { join( join( X, Y ), complement( Y
% 81.07/81.50     ) ) ==> join( X, top ) }.
% 81.07/81.50  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  parent1[0; 9]: (196726) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 81.07/81.50     join( X, join( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := complement( Y )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (31) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 81.07/81.50    complement( X ) ) ==> join( Y, top ) }.
% 81.07/81.50  parent0: (196729) {G1,W10,D4,L1,V2,M1}  { join( join( X, Y ), complement( Y
% 81.07/81.50     ) ) ==> join( X, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196734) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.50    X, join( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196736) {G1,W9,D4,L1,V1,M1}  { join( join( X, skol1 ), one ) ==> 
% 81.07/81.50    join( X, one ) }.
% 81.07/81.50  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { join( skol1, one ) ==> one }.
% 81.07/81.50  parent1[0; 8]: (196734) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 81.07/81.50     join( X, join( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := skol1
% 81.07/81.50     Z := one
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (32) {G1,W9,D4,L1,V1,M1} P(16,1) { join( join( X, skol1 ), one
% 81.07/81.50     ) ==> join( X, one ) }.
% 81.07/81.50  parent0: (196736) {G1,W9,D4,L1,V1,M1}  { join( join( X, skol1 ), one ) ==> 
% 81.07/81.50    join( X, one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196739) {G2,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( join( X, 
% 81.07/81.50    one ), skol1 ) }.
% 81.07/81.50  parent0[0]: (28) {G2,W9,D4,L1,V1,M1} P(19,1) { join( join( X, one ), skol1
% 81.07/81.50     ) ==> join( X, one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196743) {G1,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( skol1, 
% 81.07/81.50    join( X, one ) ) }.
% 81.07/81.50  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent1[0; 4]: (196739) {G2,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( 
% 81.07/81.50    join( X, one ), skol1 ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := join( X, one )
% 81.07/81.50     Y := skol1
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196749) {G1,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( join( 
% 81.07/81.50    skol1, X ), one ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  parent1[0; 4]: (196743) {G1,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( 
% 81.07/81.50    skol1, join( X, one ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := skol1
% 81.07/81.50     Y := X
% 81.07/81.50     Z := one
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196750) {G1,W9,D4,L1,V1,M1}  { join( join( skol1, X ), one ) ==> 
% 81.07/81.50    join( X, one ) }.
% 81.07/81.50  parent0[0]: (196749) {G1,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( join( 
% 81.07/81.50    skol1, X ), one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (40) {G3,W9,D4,L1,V1,M1} P(28,0);d(1) { join( join( skol1, X )
% 81.07/81.50    , one ) ==> join( X, one ) }.
% 81.07/81.50  parent0: (196750) {G1,W9,D4,L1,V1,M1}  { join( join( skol1, X ), one ) ==> 
% 81.07/81.50    join( X, one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196753) {G1,W11,D6,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 81.07/81.50    join( complement( X ), Y ) ) ) ==> X }.
% 81.07/81.50  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.07/81.50    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.50  parent1[0; 2]: (2) {G0,W14,D6,L1,V2,M1} I { join( complement( join( 
% 81.07/81.50    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 81.07/81.50    Y ) ) ) ==> X }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.07/81.50    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.07/81.50  parent0: (196753) {G1,W11,D6,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 81.07/81.50    join( complement( X ), Y ) ) ) ==> X }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196755) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.07/81.50    ( complement( X ), complement( Y ) ) ) }.
% 81.07/81.50  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.07/81.50    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196757) {G1,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.07/81.50    ( complement( Y ), complement( X ) ) ) }.
% 81.07/81.50  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent1[0; 5]: (196755) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.07/81.50    ( join( complement( X ), complement( Y ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := complement( X )
% 81.07/81.50     Y := complement( Y )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196759) {G1,W7,D3,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, X ) }.
% 81.07/81.50  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.07/81.50    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.50  parent1[0; 4]: (196757) {G1,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.07/81.50    ( join( complement( Y ), complement( X ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X
% 81.07/81.50    , Y ) }.
% 81.07/81.50  parent0: (196759) {G1,W7,D3,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196761) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.07/81.50    ( complement( X ), complement( Y ) ) ) }.
% 81.07/81.50  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.07/81.50    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196764) {G1,W7,D4,L1,V1,M1}  { meet( X, complement( X ) ) ==> 
% 81.07/81.50    complement( top ) }.
% 81.07/81.50  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  parent1[0; 6]: (196761) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.07/81.50    ( join( complement( X ), complement( Y ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := complement( X )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := complement( X )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196765) {G1,W4,D3,L1,V0,M1}  { zero ==> complement( top ) }.
% 81.07/81.50  parent0[0]: (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> 
% 81.07/81.50    zero }.
% 81.07/81.50  parent1[0; 1]: (196764) {G1,W7,D4,L1,V1,M1}  { meet( X, complement( X ) ) 
% 81.07/81.50    ==> complement( top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196766) {G1,W4,D3,L1,V0,M1}  { complement( top ) ==> zero }.
% 81.07/81.50  parent0[0]: (196765) {G1,W4,D3,L1,V0,M1}  { zero ==> complement( top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==>
% 81.07/81.50     zero }.
% 81.07/81.50  parent0: (196766) {G1,W4,D3,L1,V0,M1}  { complement( top ) ==> zero }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196768) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.07/81.50    ( complement( X ), complement( Y ) ) ) }.
% 81.07/81.50  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.07/81.50    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196769) {G1,W9,D5,L1,V1,M1}  { meet( top, X ) ==> complement( 
% 81.07/81.50    join( zero, complement( X ) ) ) }.
% 81.07/81.50  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.50    zero }.
% 81.07/81.50  parent1[0; 6]: (196768) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.07/81.50    ( join( complement( X ), complement( Y ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := top
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196771) {G1,W9,D5,L1,V1,M1}  { complement( join( zero, complement
% 81.07/81.50    ( X ) ) ) ==> meet( top, X ) }.
% 81.07/81.50  parent0[0]: (196769) {G1,W9,D5,L1,V1,M1}  { meet( top, X ) ==> complement( 
% 81.07/81.50    join( zero, complement( X ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (62) {G2,W9,D5,L1,V1,M1} P(61,3) { complement( join( zero, 
% 81.07/81.50    complement( X ) ) ) ==> meet( top, X ) }.
% 81.07/81.50  parent0: (196771) {G1,W9,D5,L1,V1,M1}  { complement( join( zero, complement
% 81.07/81.50    ( X ) ) ) ==> meet( top, X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196774) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.07/81.50    ( complement( X ), complement( Y ) ) ) }.
% 81.07/81.50  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.07/81.50    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196776) {G1,W9,D5,L1,V1,M1}  { meet( X, top ) ==> complement( 
% 81.07/81.50    join( complement( X ), zero ) ) }.
% 81.07/81.50  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.50    zero }.
% 81.07/81.50  parent1[0; 8]: (196774) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.07/81.50    ( join( complement( X ), complement( Y ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := top
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196778) {G1,W9,D5,L1,V1,M1}  { complement( join( complement( X ), 
% 81.07/81.50    zero ) ) ==> meet( X, top ) }.
% 81.07/81.50  parent0[0]: (196776) {G1,W9,D5,L1,V1,M1}  { meet( X, top ) ==> complement( 
% 81.07/81.50    join( complement( X ), zero ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (63) {G2,W9,D5,L1,V1,M1} P(61,3) { complement( join( 
% 81.07/81.50    complement( X ), zero ) ) ==> meet( X, top ) }.
% 81.07/81.50  parent0: (196778) {G1,W9,D5,L1,V1,M1}  { complement( join( complement( X )
% 81.07/81.50    , zero ) ) ==> meet( X, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196780) {G1,W6,D4,L1,V1,M1}  { top ==> join( complement( X ), X )
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (18) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 81.07/81.50    ==> top }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196781) {G2,W5,D3,L1,V0,M1}  { top ==> join( zero, top ) }.
% 81.07/81.50  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.50    zero }.
% 81.07/81.50  parent1[0; 3]: (196780) {G1,W6,D4,L1,V1,M1}  { top ==> join( complement( X
% 81.07/81.50     ), X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := top
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196782) {G2,W5,D3,L1,V0,M1}  { join( zero, top ) ==> top }.
% 81.07/81.50  parent0[0]: (196781) {G2,W5,D3,L1,V0,M1}  { top ==> join( zero, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (64) {G2,W5,D3,L1,V0,M1} P(61,18) { join( zero, top ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  parent0: (196782) {G2,W5,D3,L1,V0,M1}  { join( zero, top ) ==> top }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196784) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.50    X, join( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196786) {G1,W9,D4,L1,V1,M1}  { join( join( X, zero ), top ) ==> 
% 81.07/81.50    join( X, top ) }.
% 81.07/81.50  parent0[0]: (64) {G2,W5,D3,L1,V0,M1} P(61,18) { join( zero, top ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  parent1[0; 8]: (196784) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 81.07/81.50     join( X, join( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := zero
% 81.07/81.50     Z := top
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (67) {G3,W9,D4,L1,V1,M1} P(64,1) { join( join( X, zero ), top
% 81.07/81.50     ) ==> join( X, top ) }.
% 81.07/81.50  parent0: (196786) {G1,W9,D4,L1,V1,M1}  { join( join( X, zero ), top ) ==> 
% 81.07/81.50    join( X, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196790) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.50    X, join( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196794) {G1,W17,D5,L1,V4,M1}  { join( join( X, composition( Y, Z
% 81.07/81.50     ) ), composition( T, Z ) ) ==> join( X, composition( join( Y, T ), Z ) )
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.07/81.50    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.07/81.50  parent1[0; 12]: (196790) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) 
% 81.07/81.50    ==> join( X, join( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := T
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := composition( Y, Z )
% 81.07/81.50     Z := composition( T, Z )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (72) {G1,W17,D5,L1,V4,M1} P(6,1) { join( join( T, composition
% 81.07/81.50    ( X, Y ) ), composition( Z, Y ) ) ==> join( T, composition( join( X, Z )
% 81.07/81.50    , Y ) ) }.
% 81.07/81.50  parent0: (196794) {G1,W17,D5,L1,V4,M1}  { join( join( X, composition( Y, Z
% 81.07/81.50     ) ), composition( T, Z ) ) ==> join( X, composition( join( Y, T ), Z ) )
% 81.07/81.50     }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := T
% 81.07/81.50     Y := X
% 81.07/81.50     Z := Y
% 81.07/81.50     T := Z
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196797) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 81.07/81.50     join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.07/81.50  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.07/81.50    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196799) {G1,W13,D4,L1,V3,M1}  { composition( join( Y, X ), Z ) 
% 81.07/81.50    ==> join( composition( X, Z ), composition( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent1[0; 2]: (196797) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), 
% 81.07/81.50    Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196801) {G1,W11,D4,L1,V3,M1}  { composition( join( X, Y ), Z ) 
% 81.07/81.50    ==> composition( join( Y, X ), Z ) }.
% 81.07/81.50  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.07/81.50    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.07/81.50  parent1[0; 6]: (196799) {G1,W13,D4,L1,V3,M1}  { composition( join( Y, X ), 
% 81.07/81.50    Z ) ==> join( composition( X, Z ), composition( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (75) {G1,W11,D4,L1,V3,M1} P(6,0);d(6) { composition( join( X, 
% 81.07/81.50    Z ), Y ) = composition( join( Z, X ), Y ) }.
% 81.07/81.50  parent0: (196801) {G1,W11,D4,L1,V3,M1}  { composition( join( X, Y ), Z ) 
% 81.07/81.50    ==> composition( join( Y, X ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196803) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.07/81.50    complement( Y ) ) }.
% 81.07/81.50  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 81.07/81.50    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 81.07/81.50    Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196805) {G1,W12,D6,L1,V1,M1}  { complement( top ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( composition( X, top ) ) ), zero )
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.50    zero }.
% 81.07/81.50  parent1[0; 11]: (196803) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.07/81.50    complement( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := top
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196806) {G2,W11,D6,L1,V1,M1}  { zero ==> join( composition( 
% 81.07/81.50    converse( X ), complement( composition( X, top ) ) ), zero ) }.
% 81.07/81.50  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.50    zero }.
% 81.07/81.50  parent1[0; 1]: (196805) {G1,W12,D6,L1,V1,M1}  { complement( top ) ==> join
% 81.07/81.50    ( composition( converse( X ), complement( composition( X, top ) ) ), zero
% 81.07/81.50     ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196808) {G2,W11,D6,L1,V1,M1}  { join( composition( converse( X ), 
% 81.07/81.50    complement( composition( X, top ) ) ), zero ) ==> zero }.
% 81.07/81.50  parent0[0]: (196806) {G2,W11,D6,L1,V1,M1}  { zero ==> join( composition( 
% 81.07/81.50    converse( X ), complement( composition( X, top ) ) ), zero ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (87) {G2,W11,D6,L1,V1,M1} P(61,10) { join( composition( 
% 81.07/81.50    converse( X ), complement( composition( X, top ) ) ), zero ) ==> zero }.
% 81.07/81.50  parent0: (196808) {G2,W11,D6,L1,V1,M1}  { join( composition( converse( X )
% 81.07/81.50    , complement( composition( X, top ) ) ), zero ) ==> zero }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196811) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.50    X, join( Y, Z ) ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196813) {G1,W17,D7,L1,V3,M1}  { join( join( X, composition( 
% 81.07/81.50    converse( Y ), complement( composition( Y, Z ) ) ) ), complement( Z ) ) 
% 81.07/81.50    ==> join( X, complement( Z ) ) }.
% 81.07/81.50  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 81.07/81.50    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 81.07/81.50    Y ) }.
% 81.07/81.50  parent1[0; 15]: (196811) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) 
% 81.07/81.50    ==> join( X, join( Y, Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := composition( converse( Y ), complement( composition( Y, Z ) ) )
% 81.07/81.50     Z := complement( Z )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (90) {G1,W17,D7,L1,V3,M1} P(10,1) { join( join( Z, composition
% 81.07/81.50    ( converse( X ), complement( composition( X, Y ) ) ) ), complement( Y ) )
% 81.07/81.50     ==> join( Z, complement( Y ) ) }.
% 81.07/81.50  parent0: (196813) {G1,W17,D7,L1,V3,M1}  { join( join( X, composition( 
% 81.07/81.50    converse( Y ), complement( composition( Y, Z ) ) ) ), complement( Z ) ) 
% 81.07/81.50    ==> join( X, complement( Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50     Y := X
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196817) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.07/81.50    complement( Y ) ) }.
% 81.07/81.50  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 81.07/81.50    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 81.07/81.50    Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196819) {G1,W17,D7,L1,V2,M1}  { complement( converse( X ) ) ==> 
% 81.07/81.50    join( composition( converse( converse( Y ) ), complement( converse( 
% 81.07/81.50    composition( X, Y ) ) ) ), complement( converse( X ) ) ) }.
% 81.07/81.50  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 81.07/81.50    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 81.07/81.50  parent1[0; 10]: (196817) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.07/81.50    complement( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := converse( Y )
% 81.07/81.50     Y := converse( X )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196820) {G1,W15,D7,L1,V2,M1}  { complement( converse( X ) ) ==> 
% 81.07/81.50    join( composition( Y, complement( converse( composition( X, Y ) ) ) ), 
% 81.07/81.50    complement( converse( X ) ) ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 6]: (196819) {G1,W17,D7,L1,V2,M1}  { complement( converse( X ) )
% 81.07/81.50     ==> join( composition( converse( converse( Y ) ), complement( converse( 
% 81.07/81.50    composition( X, Y ) ) ) ), complement( converse( X ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196821) {G1,W15,D7,L1,V2,M1}  { join( composition( Y, complement( 
% 81.07/81.50    converse( composition( X, Y ) ) ) ), complement( converse( X ) ) ) ==> 
% 81.07/81.50    complement( converse( X ) ) }.
% 81.07/81.50  parent0[0]: (196820) {G1,W15,D7,L1,V2,M1}  { complement( converse( X ) ) 
% 81.07/81.50    ==> join( composition( Y, complement( converse( composition( X, Y ) ) ) )
% 81.07/81.50    , complement( converse( X ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (91) {G1,W15,D7,L1,V2,M1} P(9,10);d(7) { join( composition( X
% 81.07/81.50    , complement( converse( composition( Y, X ) ) ) ), complement( converse( 
% 81.07/81.50    Y ) ) ) ==> complement( converse( Y ) ) }.
% 81.07/81.50  parent0: (196821) {G1,W15,D7,L1,V2,M1}  { join( composition( Y, complement
% 81.07/81.50    ( converse( composition( X, Y ) ) ) ), complement( converse( X ) ) ) ==> 
% 81.07/81.50    complement( converse( X ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196822) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.07/81.50    complement( Y ) ) }.
% 81.07/81.50  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 81.07/81.50    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 81.07/81.50    Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196823) {G1,W13,D6,L1,V2,M1}  { complement( X ) ==> join( 
% 81.07/81.50    complement( X ), composition( converse( Y ), complement( composition( Y, 
% 81.07/81.50    X ) ) ) ) }.
% 81.07/81.50  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent1[0; 3]: (196822) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.07/81.50    complement( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := composition( converse( Y ), complement( composition( Y, X ) ) )
% 81.07/81.50     Y := complement( X )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196826) {G1,W13,D6,L1,V2,M1}  { join( complement( X ), composition
% 81.07/81.50    ( converse( Y ), complement( composition( Y, X ) ) ) ) ==> complement( X
% 81.07/81.50     ) }.
% 81.07/81.50  parent0[0]: (196823) {G1,W13,D6,L1,V2,M1}  { complement( X ) ==> join( 
% 81.07/81.50    complement( X ), composition( converse( Y ), complement( composition( Y, 
% 81.07/81.50    X ) ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (92) {G1,W13,D6,L1,V2,M1} P(10,0) { join( complement( Y ), 
% 81.07/81.50    composition( converse( X ), complement( composition( X, Y ) ) ) ) ==> 
% 81.07/81.50    complement( Y ) }.
% 81.07/81.50  parent0: (196826) {G1,W13,D6,L1,V2,M1}  { join( complement( X ), 
% 81.07/81.50    composition( converse( Y ), complement( composition( Y, X ) ) ) ) ==> 
% 81.07/81.50    complement( X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196828) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.07/81.50    complement( Y ) ) }.
% 81.07/81.50  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 81.07/81.50    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 81.07/81.50    Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196829) {G1,W11,D5,L1,V1,M1}  { complement( one ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( X ) ), complement( one ) ) }.
% 81.07/81.50  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 81.07/81.50  parent1[0; 8]: (196828) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.07/81.50    complement( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := one
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196830) {G1,W11,D5,L1,V1,M1}  { join( composition( converse( X ), 
% 81.07/81.50    complement( X ) ), complement( one ) ) ==> complement( one ) }.
% 81.07/81.50  parent0[0]: (196829) {G1,W11,D5,L1,V1,M1}  { complement( one ) ==> join( 
% 81.07/81.50    composition( converse( X ), complement( X ) ), complement( one ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (94) {G1,W11,D5,L1,V1,M1} P(5,10) { join( composition( 
% 81.07/81.50    converse( X ), complement( X ) ), complement( one ) ) ==> complement( one
% 81.07/81.50     ) }.
% 81.07/81.50  parent0: (196830) {G1,W11,D5,L1,V1,M1}  { join( composition( converse( X )
% 81.07/81.50    , complement( X ) ), complement( one ) ) ==> complement( one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196832) {G0,W33,D7,L1,V3,M1}  { composition( meet( X, composition
% 81.07/81.50    ( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ==> 
% 81.07/81.50    join( meet( composition( X, Y ), Z ), composition( meet( X, composition( 
% 81.07/81.50    Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) }.
% 81.07/81.50  parent0[0]: (13) {G0,W33,D7,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 81.07/81.50    composition( converse( X ), Z ) ) ) ) ==> composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 81.07/81.50     ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196834) {G1,W36,D7,L1,V3,M1}  { composition( meet( X, composition
% 81.07/81.50    ( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), composition( 
% 81.07/81.50    converse( X ), Y ) ) ) ==> join( meet( composition( X, converse( Z ) ), Y
% 81.07/81.50     ), composition( meet( X, composition( Y, Z ) ), meet( converse( Z ), 
% 81.07/81.50    composition( converse( X ), Y ) ) ) ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 28]: (196832) {G0,W33,D7,L1,V3,M1}  { composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 81.07/81.50     ) ) ) ==> join( meet( composition( X, Y ), Z ), composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 81.07/81.50     ) ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := converse( Z )
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196838) {G1,W34,D7,L1,V3,M1}  { composition( meet( X, composition
% 81.07/81.50    ( Y, Z ) ), meet( converse( Z ), composition( converse( X ), Y ) ) ) ==> 
% 81.07/81.50    join( meet( composition( X, converse( Z ) ), Y ), composition( meet( X, 
% 81.07/81.50    composition( Y, Z ) ), meet( converse( Z ), composition( converse( X ), Y
% 81.07/81.50     ) ) ) ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 6]: (196834) {G1,W36,D7,L1,V3,M1}  { composition( meet( X, 
% 81.07/81.50    composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), 
% 81.07/81.50    composition( converse( X ), Y ) ) ) ==> join( meet( composition( X, 
% 81.07/81.50    converse( Z ) ), Y ), composition( meet( X, composition( Y, Z ) ), meet( 
% 81.07/81.50    converse( Z ), composition( converse( X ), Y ) ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196840) {G1,W34,D7,L1,V3,M1}  { join( meet( composition( X, 
% 81.07/81.50    converse( Z ) ), Y ), composition( meet( X, composition( Y, Z ) ), meet( 
% 81.07/81.50    converse( Z ), composition( converse( X ), Y ) ) ) ) ==> composition( 
% 81.07/81.50    meet( X, composition( Y, Z ) ), meet( converse( Z ), composition( 
% 81.07/81.50    converse( X ), Y ) ) ) }.
% 81.07/81.50  parent0[0]: (196838) {G1,W34,D7,L1,V3,M1}  { composition( meet( X, 
% 81.07/81.50    composition( Y, Z ) ), meet( converse( Z ), composition( converse( X ), Y
% 81.07/81.50     ) ) ) ==> join( meet( composition( X, converse( Z ) ), Y ), composition
% 81.07/81.50    ( meet( X, composition( Y, Z ) ), meet( converse( Z ), composition( 
% 81.07/81.50    converse( X ), Y ) ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (108) {G1,W34,D7,L1,V3,M1} P(7,13) { join( meet( composition( 
% 81.07/81.50    Y, converse( X ) ), Z ), composition( meet( Y, composition( Z, X ) ), 
% 81.07/81.50    meet( converse( X ), composition( converse( Y ), Z ) ) ) ) ==> 
% 81.07/81.50    composition( meet( Y, composition( Z, X ) ), meet( converse( X ), 
% 81.07/81.50    composition( converse( Y ), Z ) ) ) }.
% 81.07/81.50  parent0: (196840) {G1,W34,D7,L1,V3,M1}  { join( meet( composition( X, 
% 81.07/81.50    converse( Z ) ), Y ), composition( meet( X, composition( Y, Z ) ), meet( 
% 81.07/81.50    converse( Z ), composition( converse( X ), Y ) ) ) ) ==> composition( 
% 81.07/81.50    meet( X, composition( Y, Z ) ), meet( converse( Z ), composition( 
% 81.07/81.50    converse( X ), Y ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196846) {G0,W33,D7,L1,V3,M1}  { composition( meet( X, composition
% 81.07/81.50    ( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ==> 
% 81.07/81.50    join( meet( composition( X, Y ), Z ), composition( meet( X, composition( 
% 81.07/81.50    Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) }.
% 81.07/81.50  parent0[0]: (13) {G0,W33,D7,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 81.07/81.50    composition( converse( X ), Z ) ) ) ) ==> composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 81.07/81.50     ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196850) {G1,W36,D7,L1,V3,M1}  { composition( meet( converse( X )
% 81.07/81.50    , composition( Y, converse( Z ) ) ), meet( Z, composition( converse( 
% 81.07/81.50    converse( X ) ), Y ) ) ) ==> join( meet( composition( converse( X ), Z )
% 81.07/81.50    , Y ), composition( meet( converse( X ), composition( Y, converse( Z ) )
% 81.07/81.50     ), meet( Z, composition( X, Y ) ) ) ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 34]: (196846) {G0,W33,D7,L1,V3,M1}  { composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 81.07/81.50     ) ) ) ==> join( meet( composition( X, Y ), Z ), composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 81.07/81.50     ) ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := converse( X )
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196851) {G1,W34,D7,L1,V3,M1}  { composition( meet( converse( X )
% 81.07/81.50    , composition( Y, converse( Z ) ) ), meet( Z, composition( X, Y ) ) ) ==>
% 81.07/81.50     join( meet( composition( converse( X ), Z ), Y ), composition( meet( 
% 81.07/81.50    converse( X ), composition( Y, converse( Z ) ) ), meet( Z, composition( X
% 81.07/81.50    , Y ) ) ) ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 12]: (196850) {G1,W36,D7,L1,V3,M1}  { composition( meet( 
% 81.07/81.50    converse( X ), composition( Y, converse( Z ) ) ), meet( Z, composition( 
% 81.07/81.50    converse( converse( X ) ), Y ) ) ) ==> join( meet( composition( converse
% 81.07/81.50    ( X ), Z ), Y ), composition( meet( converse( X ), composition( Y, 
% 81.07/81.50    converse( Z ) ) ), meet( Z, composition( X, Y ) ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196857) {G1,W34,D7,L1,V3,M1}  { join( meet( composition( converse
% 81.07/81.50    ( X ), Z ), Y ), composition( meet( converse( X ), composition( Y, 
% 81.07/81.50    converse( Z ) ) ), meet( Z, composition( X, Y ) ) ) ) ==> composition( 
% 81.07/81.50    meet( converse( X ), composition( Y, converse( Z ) ) ), meet( Z, 
% 81.07/81.50    composition( X, Y ) ) ) }.
% 81.07/81.50  parent0[0]: (196851) {G1,W34,D7,L1,V3,M1}  { composition( meet( converse( X
% 81.07/81.50     ), composition( Y, converse( Z ) ) ), meet( Z, composition( X, Y ) ) ) 
% 81.07/81.50    ==> join( meet( composition( converse( X ), Z ), Y ), composition( meet( 
% 81.07/81.50    converse( X ), composition( Y, converse( Z ) ) ), meet( Z, composition( X
% 81.07/81.50    , Y ) ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (109) {G1,W34,D7,L1,V3,M1} P(7,13) { join( meet( composition( 
% 81.07/81.50    converse( X ), Y ), Z ), composition( meet( converse( X ), composition( Z
% 81.07/81.50    , converse( Y ) ) ), meet( Y, composition( X, Z ) ) ) ) ==> composition( 
% 81.07/81.50    meet( converse( X ), composition( Z, converse( Y ) ) ), meet( Y, 
% 81.07/81.50    composition( X, Z ) ) ) }.
% 81.07/81.50  parent0: (196857) {G1,W34,D7,L1,V3,M1}  { join( meet( composition( converse
% 81.07/81.50    ( X ), Z ), Y ), composition( meet( converse( X ), composition( Y, 
% 81.07/81.50    converse( Z ) ) ), meet( Z, composition( X, Y ) ) ) ) ==> composition( 
% 81.07/81.50    meet( converse( X ), composition( Y, converse( Z ) ) ), meet( Z, 
% 81.07/81.50    composition( X, Y ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196860) {G3,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( join( 
% 81.07/81.50    skol1, X ), one ) }.
% 81.07/81.50  parent0[0]: (40) {G3,W9,D4,L1,V1,M1} P(28,0);d(1) { join( join( skol1, X )
% 81.07/81.50    , one ) ==> join( X, one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196861) {G1,W8,D4,L1,V0,M1}  { join( complement( skol1 ), one ) 
% 81.07/81.50    ==> join( top, one ) }.
% 81.07/81.50  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  parent1[0; 6]: (196860) {G3,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( 
% 81.07/81.50    join( skol1, X ), one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := skol1
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := complement( skol1 )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (114) {G4,W8,D4,L1,V0,M1} P(11,40) { join( complement( skol1 )
% 81.07/81.50    , one ) ==> join( top, one ) }.
% 81.07/81.50  parent0: (196861) {G1,W8,D4,L1,V0,M1}  { join( complement( skol1 ), one ) 
% 81.07/81.50    ==> join( top, one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196864) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet( Y, 
% 81.07/81.50    composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition( X, 
% 81.07/81.50    Y ), Z ), meet( composition( X, meet( Y, composition( converse( X ), Z )
% 81.07/81.50     ) ), Z ) ) }.
% 81.07/81.50  parent0[0]: (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), 
% 81.07/81.50    Z ) ) ==> meet( composition( X, meet( Y, composition( converse( X ), Z )
% 81.07/81.50     ) ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196866) {G1,W25,D7,L1,V2,M1}  { meet( composition( X, meet( Y, 
% 81.07/81.50    composition( converse( X ), one ) ) ), one ) ==> join( meet( composition
% 81.07/81.50    ( X, Y ), one ), meet( composition( X, meet( Y, converse( X ) ) ), one )
% 81.07/81.50     ) }.
% 81.07/81.50  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 81.07/81.50  parent1[0; 22]: (196864) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet
% 81.07/81.50    ( Y, composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition
% 81.07/81.50    ( X, Y ), Z ), meet( composition( X, meet( Y, composition( converse( X )
% 81.07/81.50    , Z ) ) ), Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := converse( X )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := one
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196868) {G1,W23,D7,L1,V2,M1}  { meet( composition( X, meet( Y, 
% 81.07/81.50    converse( X ) ) ), one ) ==> join( meet( composition( X, Y ), one ), meet
% 81.07/81.50    ( composition( X, meet( Y, converse( X ) ) ), one ) ) }.
% 81.07/81.50  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 81.07/81.50  parent1[0; 6]: (196866) {G1,W25,D7,L1,V2,M1}  { meet( composition( X, meet
% 81.07/81.50    ( Y, composition( converse( X ), one ) ) ), one ) ==> join( meet( 
% 81.07/81.50    composition( X, Y ), one ), meet( composition( X, meet( Y, converse( X )
% 81.07/81.50     ) ), one ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := converse( X )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196870) {G1,W23,D7,L1,V2,M1}  { join( meet( composition( X, Y ), 
% 81.07/81.50    one ), meet( composition( X, meet( Y, converse( X ) ) ), one ) ) ==> meet
% 81.07/81.50    ( composition( X, meet( Y, converse( X ) ) ), one ) }.
% 81.07/81.50  parent0[0]: (196868) {G1,W23,D7,L1,V2,M1}  { meet( composition( X, meet( Y
% 81.07/81.50    , converse( X ) ) ), one ) ==> join( meet( composition( X, Y ), one ), 
% 81.07/81.50    meet( composition( X, meet( Y, converse( X ) ) ), one ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (128) {G1,W23,D7,L1,V2,M1} P(5,14) { join( meet( composition( 
% 81.07/81.50    X, Y ), one ), meet( composition( X, meet( Y, converse( X ) ) ), one ) ) 
% 81.07/81.50    ==> meet( composition( X, meet( Y, converse( X ) ) ), one ) }.
% 81.07/81.50  parent0: (196870) {G1,W23,D7,L1,V2,M1}  { join( meet( composition( X, Y ), 
% 81.07/81.50    one ), meet( composition( X, meet( Y, converse( X ) ) ), one ) ) ==> meet
% 81.07/81.50    ( composition( X, meet( Y, converse( X ) ) ), one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196874) {G2,W9,D5,L1,V1,M1}  { meet( top, X ) ==> complement( join
% 81.07/81.50    ( zero, complement( X ) ) ) }.
% 81.07/81.50  parent0[0]: (62) {G2,W9,D5,L1,V1,M1} P(61,3) { complement( join( zero, 
% 81.07/81.50    complement( X ) ) ) ==> meet( top, X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196875) {G2,W8,D4,L1,V0,M1}  { meet( top, top ) ==> complement( 
% 81.07/81.50    join( zero, zero ) ) }.
% 81.07/81.50  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.50    zero }.
% 81.07/81.50  parent1[0; 7]: (196874) {G2,W9,D5,L1,V1,M1}  { meet( top, X ) ==> 
% 81.07/81.50    complement( join( zero, complement( X ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := top
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196876) {G2,W8,D4,L1,V0,M1}  { complement( join( zero, zero ) ) 
% 81.07/81.50    ==> meet( top, top ) }.
% 81.07/81.50  parent0[0]: (196875) {G2,W8,D4,L1,V0,M1}  { meet( top, top ) ==> complement
% 81.07/81.50    ( join( zero, zero ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (134) {G3,W8,D4,L1,V0,M1} P(61,62) { complement( join( zero, 
% 81.07/81.50    zero ) ) ==> meet( top, top ) }.
% 81.07/81.50  parent0: (196876) {G2,W8,D4,L1,V0,M1}  { complement( join( zero, zero ) ) 
% 81.07/81.50    ==> meet( top, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196878) {G1,W6,D4,L1,V1,M1}  { top ==> join( complement( X ), X )
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (18) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 81.07/81.50    ==> top }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196880) {G2,W9,D4,L1,V0,M1}  { top ==> join( meet( top, top ), 
% 81.07/81.50    join( zero, zero ) ) }.
% 81.07/81.50  parent0[0]: (134) {G3,W8,D4,L1,V0,M1} P(61,62) { complement( join( zero, 
% 81.07/81.50    zero ) ) ==> meet( top, top ) }.
% 81.07/81.50  parent1[0; 3]: (196878) {G1,W6,D4,L1,V1,M1}  { top ==> join( complement( X
% 81.07/81.50     ), X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := join( zero, zero )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196881) {G1,W9,D5,L1,V0,M1}  { top ==> join( join( meet( top, top
% 81.07/81.50     ), zero ), zero ) }.
% 81.07/81.50  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.50    join( X, Y ), Z ) }.
% 81.07/81.50  parent1[0; 2]: (196880) {G2,W9,D4,L1,V0,M1}  { top ==> join( meet( top, top
% 81.07/81.50     ), join( zero, zero ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := meet( top, top )
% 81.07/81.50     Y := zero
% 81.07/81.50     Z := zero
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196882) {G1,W9,D5,L1,V0,M1}  { join( join( meet( top, top ), zero
% 81.07/81.50     ), zero ) ==> top }.
% 81.07/81.50  parent0[0]: (196881) {G1,W9,D5,L1,V0,M1}  { top ==> join( join( meet( top, 
% 81.07/81.50    top ), zero ), zero ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (142) {G4,W9,D5,L1,V0,M1} P(134,18);d(1) { join( join( meet( 
% 81.07/81.50    top, top ), zero ), zero ) ==> top }.
% 81.07/81.50  parent0: (196882) {G1,W9,D5,L1,V0,M1}  { join( join( meet( top, top ), zero
% 81.07/81.50     ), zero ) ==> top }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196884) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 81.07/81.50    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 81.07/81.50     ), Y ), Z ) ) }.
% 81.07/81.50  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 81.07/81.50    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 81.07/81.50    Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196888) {G1,W34,D9,L1,V3,M1}  { meet( composition( meet( converse
% 81.07/81.50    ( X ), composition( Y, converse( converse( Z ) ) ) ), converse( Z ) ), Y
% 81.07/81.50     ) ==> join( meet( converse( composition( Z, X ) ), Y ), meet( 
% 81.07/81.50    composition( meet( converse( X ), composition( Y, converse( converse( Z )
% 81.07/81.50     ) ) ), converse( Z ) ), Y ) ) }.
% 81.07/81.50  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 81.07/81.50    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 81.07/81.50  parent1[0; 16]: (196884) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 81.07/81.50    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 81.07/81.50    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 81.07/81.50     ) ), Y ), Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := converse( X )
% 81.07/81.50     Y := converse( Z )
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196891) {G1,W32,D8,L1,V3,M1}  { meet( composition( meet( converse
% 81.07/81.50    ( X ), composition( Y, converse( converse( Z ) ) ) ), converse( Z ) ), Y
% 81.07/81.50     ) ==> join( meet( converse( composition( Z, X ) ), Y ), meet( 
% 81.07/81.50    composition( meet( converse( X ), composition( Y, Z ) ), converse( Z ) )
% 81.07/81.50    , Y ) ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 28]: (196888) {G1,W34,D9,L1,V3,M1}  { meet( composition( meet( 
% 81.07/81.50    converse( X ), composition( Y, converse( converse( Z ) ) ) ), converse( Z
% 81.07/81.50     ) ), Y ) ==> join( meet( converse( composition( Z, X ) ), Y ), meet( 
% 81.07/81.50    composition( meet( converse( X ), composition( Y, converse( converse( Z )
% 81.07/81.50     ) ) ), converse( Z ) ), Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196892) {G1,W30,D7,L1,V3,M1}  { meet( composition( meet( converse
% 81.07/81.50    ( X ), composition( Y, Z ) ), converse( Z ) ), Y ) ==> join( meet( 
% 81.07/81.50    converse( composition( Z, X ) ), Y ), meet( composition( meet( converse( 
% 81.07/81.50    X ), composition( Y, Z ) ), converse( Z ) ), Y ) ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 8]: (196891) {G1,W32,D8,L1,V3,M1}  { meet( composition( meet( 
% 81.07/81.50    converse( X ), composition( Y, converse( converse( Z ) ) ) ), converse( Z
% 81.07/81.50     ) ), Y ) ==> join( meet( converse( composition( Z, X ) ), Y ), meet( 
% 81.07/81.50    composition( meet( converse( X ), composition( Y, Z ) ), converse( Z ) )
% 81.07/81.50    , Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196894) {G1,W30,D7,L1,V3,M1}  { join( meet( converse( composition
% 81.07/81.50    ( Z, X ) ), Y ), meet( composition( meet( converse( X ), composition( Y, 
% 81.07/81.50    Z ) ), converse( Z ) ), Y ) ) ==> meet( composition( meet( converse( X )
% 81.07/81.50    , composition( Y, Z ) ), converse( Z ) ), Y ) }.
% 81.07/81.50  parent0[0]: (196892) {G1,W30,D7,L1,V3,M1}  { meet( composition( meet( 
% 81.07/81.50    converse( X ), composition( Y, Z ) ), converse( Z ) ), Y ) ==> join( meet
% 81.07/81.50    ( converse( composition( Z, X ) ), Y ), meet( composition( meet( converse
% 81.07/81.50    ( X ), composition( Y, Z ) ), converse( Z ) ), Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (147) {G1,W30,D7,L1,V3,M1} P(9,15);d(7) { join( meet( converse
% 81.07/81.50    ( composition( Y, X ) ), Z ), meet( composition( meet( converse( X ), 
% 81.07/81.50    composition( Z, Y ) ), converse( Y ) ), Z ) ) ==> meet( composition( meet
% 81.07/81.50    ( converse( X ), composition( Z, Y ) ), converse( Y ) ), Z ) }.
% 81.07/81.50  parent0: (196894) {G1,W30,D7,L1,V3,M1}  { join( meet( converse( composition
% 81.07/81.50    ( Z, X ) ), Y ), meet( composition( meet( converse( X ), composition( Y, 
% 81.07/81.50    Z ) ), converse( Z ) ), Y ) ) ==> meet( composition( meet( converse( X )
% 81.07/81.50    , composition( Y, Z ) ), converse( Z ) ), Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196897) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 81.07/81.50    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 81.07/81.50     ), Y ), Z ) ) }.
% 81.07/81.50  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 81.07/81.50    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 81.07/81.50    Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196899) {G1,W31,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    composition( converse( Y ), converse( Z ) ) ), Z ), converse( Y ) ) ==> 
% 81.07/81.50    join( meet( composition( X, Z ), converse( Y ) ), meet( composition( meet
% 81.07/81.50    ( X, converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ) }.
% 81.07/81.50  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 81.07/81.50    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 81.07/81.50  parent1[0; 24]: (196897) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 81.07/81.50    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 81.07/81.50    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 81.07/81.50     ) ), Y ), Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := converse( Y )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196901) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ==> join( meet( 
% 81.07/81.50    composition( X, Z ), converse( Y ) ), meet( composition( meet( X, 
% 81.07/81.50    converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ) }.
% 81.07/81.50  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 81.07/81.50    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 81.07/81.50  parent1[0; 5]: (196899) {G1,W31,D8,L1,V3,M1}  { meet( composition( meet( X
% 81.07/81.50    , composition( converse( Y ), converse( Z ) ) ), Z ), converse( Y ) ) ==>
% 81.07/81.50     join( meet( composition( X, Z ), converse( Y ) ), meet( composition( 
% 81.07/81.50    meet( X, converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196903) {G1,W30,D8,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 81.07/81.50    converse( Z ) ), meet( composition( meet( X, converse( composition( Y, Z
% 81.07/81.50     ) ) ), Y ), converse( Z ) ) ) ==> meet( composition( meet( X, converse( 
% 81.07/81.50    composition( Y, Z ) ) ), Y ), converse( Z ) ) }.
% 81.07/81.50  parent0[0]: (196901) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ==> join( meet( 
% 81.07/81.50    composition( X, Z ), converse( Y ) ), meet( composition( meet( X, 
% 81.07/81.50    converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (148) {G1,W30,D8,L1,V3,M1} P(9,15) { join( meet( composition( 
% 81.07/81.50    Z, Y ), converse( X ) ), meet( composition( meet( Z, converse( 
% 81.07/81.50    composition( Y, X ) ) ), Y ), converse( X ) ) ) ==> meet( composition( 
% 81.07/81.50    meet( Z, converse( composition( Y, X ) ) ), Y ), converse( X ) ) }.
% 81.07/81.50  parent0: (196903) {G1,W30,D8,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 81.07/81.50    converse( Z ) ), meet( composition( meet( X, converse( composition( Y, Z
% 81.07/81.50     ) ) ), Y ), converse( Z ) ) ) ==> meet( composition( meet( X, converse( 
% 81.07/81.50    composition( Y, Z ) ) ), Y ), converse( Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196906) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 81.07/81.50    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 81.07/81.50     ), Y ), Z ) ) }.
% 81.07/81.50  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 81.07/81.50    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 81.07/81.50    Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196907) {G1,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    composition( Y, converse( Z ) ) ), Z ), Y ) ==> join( meet( composition( 
% 81.07/81.50    meet( X, composition( Y, converse( Z ) ) ), Z ), Y ), meet( composition( 
% 81.07/81.50    X, Z ), Y ) ) }.
% 81.07/81.50  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent1[0; 11]: (196906) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 81.07/81.50    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 81.07/81.50    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 81.07/81.50     ) ), Y ), Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := meet( composition( X, Z ), Y )
% 81.07/81.50     Y := meet( composition( meet( X, composition( Y, converse( Z ) ) ), Z )
% 81.07/81.50    , Y )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196910) {G1,W27,D8,L1,V3,M1}  { join( meet( composition( meet( X, 
% 81.07/81.50    composition( Y, converse( Z ) ) ), Z ), Y ), meet( composition( X, Z ), Y
% 81.07/81.50     ) ) ==> meet( composition( meet( X, composition( Y, converse( Z ) ) ), Z
% 81.07/81.50     ), Y ) }.
% 81.07/81.50  parent0[0]: (196907) {G1,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    composition( Y, converse( Z ) ) ), Z ), Y ) ==> join( meet( composition( 
% 81.07/81.50    meet( X, composition( Y, converse( Z ) ) ), Z ), Y ), meet( composition( 
% 81.07/81.50    X, Z ), Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (149) {G1,W27,D8,L1,V3,M1} P(15,0) { join( meet( composition( 
% 81.07/81.50    meet( X, composition( Z, converse( Y ) ) ), Y ), Z ), meet( composition( 
% 81.07/81.50    X, Y ), Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y
% 81.07/81.50     ) ) ), Y ), Z ) }.
% 81.07/81.50  parent0: (196910) {G1,W27,D8,L1,V3,M1}  { join( meet( composition( meet( X
% 81.07/81.50    , composition( Y, converse( Z ) ) ), Z ), Y ), meet( composition( X, Z )
% 81.07/81.50    , Y ) ) ==> meet( composition( meet( X, composition( Y, converse( Z ) ) )
% 81.07/81.50    , Z ), Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196912) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 81.07/81.50    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 81.07/81.50     ), Y ), Z ) ) }.
% 81.07/81.50  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 81.07/81.50    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 81.07/81.50    Y ), Z ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196914) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    composition( Y, converse( converse( Z ) ) ) ), converse( Z ) ), Y ) ==> 
% 81.07/81.50    join( meet( composition( X, converse( Z ) ), Y ), meet( composition( meet
% 81.07/81.50    ( X, composition( Y, Z ) ), converse( Z ) ), Y ) ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 26]: (196912) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 81.07/81.50    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 81.07/81.50    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 81.07/81.50     ) ), Y ), Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := converse( Z )
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196915) {G1,W28,D7,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    composition( Y, Z ) ), converse( Z ) ), Y ) ==> join( meet( composition( 
% 81.07/81.50    X, converse( Z ) ), Y ), meet( composition( meet( X, composition( Y, Z )
% 81.07/81.50     ), converse( Z ) ), Y ) ) }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 7]: (196914) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X
% 81.07/81.50    , composition( Y, converse( converse( Z ) ) ) ), converse( Z ) ), Y ) ==>
% 81.07/81.50     join( meet( composition( X, converse( Z ) ), Y ), meet( composition( 
% 81.07/81.50    meet( X, composition( Y, Z ) ), converse( Z ) ), Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196917) {G1,W28,D7,L1,V3,M1}  { join( meet( composition( X, 
% 81.07/81.50    converse( Z ) ), Y ), meet( composition( meet( X, composition( Y, Z ) ), 
% 81.07/81.50    converse( Z ) ), Y ) ) ==> meet( composition( meet( X, composition( Y, Z
% 81.07/81.50     ) ), converse( Z ) ), Y ) }.
% 81.07/81.50  parent0[0]: (196915) {G1,W28,D7,L1,V3,M1}  { meet( composition( meet( X, 
% 81.07/81.50    composition( Y, Z ) ), converse( Z ) ), Y ) ==> join( meet( composition( 
% 81.07/81.50    X, converse( Z ) ), Y ), meet( composition( meet( X, composition( Y, Z )
% 81.07/81.50     ), converse( Z ) ), Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (151) {G1,W28,D7,L1,V3,M1} P(7,15) { join( meet( composition( 
% 81.07/81.50    Y, converse( X ) ), Z ), meet( composition( meet( Y, composition( Z, X )
% 81.07/81.50     ), converse( X ) ), Z ) ) ==> meet( composition( meet( Y, composition( Z
% 81.07/81.50    , X ) ), converse( X ) ), Z ) }.
% 81.07/81.50  parent0: (196917) {G1,W28,D7,L1,V3,M1}  { join( meet( composition( X, 
% 81.07/81.50    converse( Z ) ), Y ), meet( composition( meet( X, composition( Y, Z ) ), 
% 81.07/81.50    converse( Z ) ), Y ) ) ==> meet( composition( meet( X, composition( Y, Z
% 81.07/81.50     ) ), converse( Z ) ), Y ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := Z
% 81.07/81.50     Z := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196919) {G0,W46,D6,L2,V0,M2}  { ! meet( composition( skol1, skol2
% 81.07/81.50     ), complement( composition( skol1, skol3 ) ) ) ==> join( meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ), meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ) ), ! join( 
% 81.07/81.50    meet( composition( skol1, skol2 ), complement( composition( skol1, skol3
% 81.07/81.50     ) ) ), meet( composition( skol1, skol2 ), complement( skol3 ) ) ) ==> 
% 81.07/81.50    meet( composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.50  parent0[0]: (17) {G0,W46,D6,L2,V0,M2} I { ! join( meet( composition( skol1
% 81.07/81.50    , skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.07/81.50    complement( composition( skol1, skol3 ) ) ) ) ==> meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ), ! join( meet
% 81.07/81.50    ( composition( skol1, skol2 ), complement( composition( skol1, skol3 ) )
% 81.07/81.50     ), meet( composition( skol1, skol2 ), complement( skol3 ) ) ) ==> meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196923) {G1,W46,D6,L2,V0,M2}  { ! join( meet( composition( skol1
% 81.07/81.50    , skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.07/81.50    complement( composition( skol1, skol3 ) ) ) ) ==> meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( skol3 ) ), ! meet( composition( skol1, skol2
% 81.07/81.50     ), complement( composition( skol1, skol3 ) ) ) ==> join( meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ), meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ) ) }.
% 81.07/81.50  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.50  parent1[1; 2]: (196919) {G0,W46,D6,L2,V0,M2}  { ! meet( composition( skol1
% 81.07/81.50    , skol2 ), complement( composition( skol1, skol3 ) ) ) ==> join( meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ), meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ) ), ! join( 
% 81.07/81.50    meet( composition( skol1, skol2 ), complement( composition( skol1, skol3
% 81.07/81.50     ) ) ), meet( composition( skol1, skol2 ), complement( skol3 ) ) ) ==> 
% 81.07/81.50    meet( composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := meet( composition( skol1, skol2 ), complement( composition( skol1, 
% 81.07/81.50    skol3 ) ) )
% 81.07/81.50     Y := meet( composition( skol1, skol2 ), complement( skol3 ) )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196936) {G1,W46,D6,L2,V0,M2}  { ! join( meet( composition( skol1, 
% 81.07/81.50    skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.07/81.50    complement( composition( skol1, skol3 ) ) ) ) ==> meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ), ! join( meet
% 81.07/81.50    ( composition( skol1, skol2 ), complement( skol3 ) ), meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ) ) ==> meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.50  parent0[1]: (196923) {G1,W46,D6,L2,V0,M2}  { ! join( meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 )
% 81.07/81.50    , complement( composition( skol1, skol3 ) ) ) ) ==> meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( skol3 ) ), ! meet( composition( skol1, skol2
% 81.07/81.50     ), complement( composition( skol1, skol3 ) ) ) ==> join( meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ), meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (165) {G1,W46,D6,L2,V0,M2} P(0,17) { ! join( meet( composition
% 81.07/81.50    ( skol1, skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2
% 81.07/81.50     ), complement( composition( skol1, skol3 ) ) ) ) ==> meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ), ! join( meet
% 81.07/81.50    ( composition( skol1, skol2 ), complement( skol3 ) ), meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ) ) ==> meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.50  parent0: (196936) {G1,W46,D6,L2,V0,M2}  { ! join( meet( composition( skol1
% 81.07/81.50    , skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.07/81.50    complement( composition( skol1, skol3 ) ) ) ) ==> meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ), ! join( meet
% 81.07/81.50    ( composition( skol1, skol2 ), complement( skol3 ) ), meet( composition( 
% 81.07/81.50    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ) ) ==> meet( 
% 81.07/81.50    composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50     1 ==> 1
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196939) {G3,W9,D4,L1,V1,M1}  { join( X, top ) ==> join( join( X, 
% 81.07/81.50    zero ), top ) }.
% 81.07/81.50  parent0[0]: (67) {G3,W9,D4,L1,V1,M1} P(64,1) { join( join( X, zero ), top )
% 81.07/81.50     ==> join( X, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196941) {G4,W11,D5,L1,V0,M1}  { join( join( meet( top, top ), 
% 81.07/81.50    zero ), top ) ==> join( top, top ) }.
% 81.07/81.50  parent0[0]: (142) {G4,W9,D5,L1,V0,M1} P(134,18);d(1) { join( join( meet( 
% 81.07/81.50    top, top ), zero ), zero ) ==> top }.
% 81.07/81.50  parent1[0; 9]: (196939) {G3,W9,D4,L1,V1,M1}  { join( X, top ) ==> join( 
% 81.07/81.50    join( X, zero ), top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := join( meet( top, top ), zero )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196942) {G4,W9,D4,L1,V0,M1}  { join( meet( top, top ), top ) ==> 
% 81.07/81.50    join( top, top ) }.
% 81.07/81.50  parent0[0]: (67) {G3,W9,D4,L1,V1,M1} P(64,1) { join( join( X, zero ), top )
% 81.07/81.50     ==> join( X, top ) }.
% 81.07/81.50  parent1[0; 1]: (196941) {G4,W11,D5,L1,V0,M1}  { join( join( meet( top, top
% 81.07/81.50     ), zero ), top ) ==> join( top, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := meet( top, top )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (166) {G5,W9,D4,L1,V0,M1} P(142,67);d(67) { join( meet( top, 
% 81.07/81.50    top ), top ) ==> join( top, top ) }.
% 81.07/81.50  parent0: (196942) {G4,W9,D4,L1,V0,M1}  { join( meet( top, top ), top ) ==> 
% 81.07/81.50    join( top, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196945) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 81.07/81.50    Y ), complement( Y ) ) }.
% 81.07/81.50  parent0[0]: (31) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 81.07/81.50    complement( X ) ) ==> join( Y, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196947) {G1,W30,D9,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), top ) ==> join( meet( composition( meet( X, composition( Z, converse
% 81.07/81.50    ( Y ) ) ), Y ), Z ), complement( meet( composition( meet( X, composition
% 81.07/81.50    ( Z, converse( Y ) ) ), Y ), Z ) ) ) }.
% 81.07/81.50  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 81.07/81.50    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 81.07/81.50    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 81.07/81.50    Y ), Z ) }.
% 81.07/81.50  parent1[0; 9]: (196945) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 81.07/81.50    join( X, Y ), complement( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := meet( composition( X, Y ), Z )
% 81.07/81.50     Y := meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y )
% 81.07/81.50    , Z )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196948) {G1,W9,D5,L1,V3,M1}  { join( meet( composition( X, Y ), Z
% 81.07/81.50     ), top ) ==> top }.
% 81.07/81.50  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  parent1[0; 8]: (196947) {G1,W30,D9,L1,V3,M1}  { join( meet( composition( X
% 81.07/81.50    , Y ), Z ), top ) ==> join( meet( composition( meet( X, composition( Z, 
% 81.07/81.50    converse( Y ) ) ), Y ), Z ), complement( meet( composition( meet( X, 
% 81.07/81.50    composition( Z, converse( Y ) ) ), Y ), Z ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y )
% 81.07/81.50    , Z )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (182) {G2,W9,D5,L1,V3,M1} P(15,31);d(11) { join( meet( 
% 81.07/81.50    composition( X, Y ), Z ), top ) ==> top }.
% 81.07/81.50  parent0: (196948) {G1,W9,D5,L1,V3,M1}  { join( meet( composition( X, Y ), Z
% 81.07/81.50     ), top ) ==> top }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196951) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 81.07/81.50    Y ), complement( Y ) ) }.
% 81.07/81.50  parent0[0]: (31) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 81.07/81.50    complement( X ) ) ==> join( Y, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := Y
% 81.07/81.50     Y := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196952) {G1,W9,D5,L1,V1,M1}  { join( X, top ) ==> join( top, 
% 81.07/81.50    complement( complement( X ) ) ) }.
% 81.07/81.50  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  parent1[0; 5]: (196951) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 81.07/81.50    join( X, Y ), complement( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := complement( X )
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196953) {G1,W9,D5,L1,V1,M1}  { join( top, complement( complement( 
% 81.07/81.50    X ) ) ) ==> join( X, top ) }.
% 81.07/81.50  parent0[0]: (196952) {G1,W9,D5,L1,V1,M1}  { join( X, top ) ==> join( top, 
% 81.07/81.50    complement( complement( X ) ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (194) {G2,W9,D5,L1,V1,M1} P(11,31) { join( top, complement( 
% 81.07/81.50    complement( X ) ) ) ==> join( X, top ) }.
% 81.07/81.50  parent0: (196953) {G1,W9,D5,L1,V1,M1}  { join( top, complement( complement
% 81.07/81.50    ( X ) ) ) ==> join( X, top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196955) {G2,W9,D5,L1,V3,M1}  { top ==> join( meet( composition( X
% 81.07/81.50    , Y ), Z ), top ) }.
% 81.07/81.50  parent0[0]: (182) {G2,W9,D5,L1,V3,M1} P(15,31);d(11) { join( meet( 
% 81.07/81.50    composition( X, Y ), Z ), top ) ==> top }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196956) {G1,W7,D4,L1,V2,M1}  { top ==> join( meet( X, Y ), top )
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 81.07/81.50  parent1[0; 4]: (196955) {G2,W9,D5,L1,V3,M1}  { top ==> join( meet( 
% 81.07/81.50    composition( X, Y ), Z ), top ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := one
% 81.07/81.50     Z := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196957) {G1,W7,D4,L1,V2,M1}  { join( meet( X, Y ), top ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  parent0[0]: (196956) {G1,W7,D4,L1,V2,M1}  { top ==> join( meet( X, Y ), top
% 81.07/81.50     ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (203) {G3,W7,D4,L1,V2,M1} P(5,182) { join( meet( X, Y ), top )
% 81.07/81.50     ==> top }.
% 81.07/81.50  parent0: (196957) {G1,W7,D4,L1,V2,M1}  { join( meet( X, Y ), top ) ==> top
% 81.07/81.50     }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196959) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 81.07/81.50    ( converse( X ), converse( Y ) ) }.
% 81.07/81.50  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 81.07/81.50     ) ==> converse( join( X, Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196960) {G1,W15,D6,L1,V3,M1}  { converse( join( composition( 
% 81.07/81.50    converse( X ), Y ), Z ) ) ==> join( composition( converse( Y ), X ), 
% 81.07/81.50    converse( Z ) ) }.
% 81.07/81.50  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.07/81.50    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.07/81.50  parent1[0; 9]: (196959) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 81.07/81.50    ==> join( converse( X ), converse( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := composition( converse( X ), Y )
% 81.07/81.50     Y := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196962) {G1,W15,D6,L1,V3,M1}  { join( composition( converse( Y ), 
% 81.07/81.50    X ), converse( Z ) ) ==> converse( join( composition( converse( X ), Y )
% 81.07/81.50    , Z ) ) }.
% 81.07/81.50  parent0[0]: (196960) {G1,W15,D6,L1,V3,M1}  { converse( join( composition( 
% 81.07/81.50    converse( X ), Y ), Z ) ) ==> join( composition( converse( Y ), X ), 
% 81.07/81.50    converse( Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (206) {G2,W15,D6,L1,V3,M1} P(21,8) { join( composition( 
% 81.07/81.50    converse( Y ), X ), converse( Z ) ) ==> converse( join( composition( 
% 81.07/81.50    converse( X ), Y ), Z ) ) }.
% 81.07/81.50  parent0: (196962) {G1,W15,D6,L1,V3,M1}  { join( composition( converse( Y )
% 81.07/81.50    , X ), converse( Z ) ) ==> converse( join( composition( converse( X ), Y
% 81.07/81.50     ), Z ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50     Z := Z
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196965) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 81.07/81.50    ==> converse( composition( converse( X ), Y ) ) }.
% 81.07/81.50  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.07/81.50    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196968) {G1,W8,D4,L1,V1,M1}  { composition( converse( one ), X ) 
% 81.07/81.50    ==> converse( converse( X ) ) }.
% 81.07/81.50  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 81.07/81.50  parent1[0; 6]: (196965) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 81.07/81.50    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := converse( X )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := one
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196969) {G1,W6,D4,L1,V1,M1}  { composition( converse( one ), X ) 
% 81.07/81.50    ==> X }.
% 81.07/81.50  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.50  parent1[0; 5]: (196968) {G1,W8,D4,L1,V1,M1}  { composition( converse( one )
% 81.07/81.50    , X ) ==> converse( converse( X ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (208) {G2,W6,D4,L1,V1,M1} P(5,21);d(7) { composition( converse
% 81.07/81.50    ( one ), X ) ==> X }.
% 81.07/81.50  parent0: (196969) {G1,W6,D4,L1,V1,M1}  { composition( converse( one ), X ) 
% 81.07/81.50    ==> X }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196971) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse( one )
% 81.07/81.50    , X ) }.
% 81.07/81.50  parent0[0]: (208) {G2,W6,D4,L1,V1,M1} P(5,21);d(7) { composition( converse
% 81.07/81.50    ( one ), X ) ==> X }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196973) {G1,W4,D3,L1,V0,M1}  { one ==> converse( one ) }.
% 81.07/81.50  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 81.07/81.50  parent1[0; 2]: (196971) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse
% 81.07/81.50    ( one ), X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := converse( one )
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := one
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196974) {G1,W4,D3,L1,V0,M1}  { converse( one ) ==> one }.
% 81.07/81.50  parent0[0]: (196973) {G1,W4,D3,L1,V0,M1}  { one ==> converse( one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (214) {G3,W4,D3,L1,V0,M1} P(208,5) { converse( one ) ==> one
% 81.07/81.50     }.
% 81.07/81.50  parent0: (196974) {G1,W4,D3,L1,V0,M1}  { converse( one ) ==> one }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196976) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse( one )
% 81.07/81.50    , X ) }.
% 81.07/81.50  parent0[0]: (208) {G2,W6,D4,L1,V1,M1} P(5,21);d(7) { composition( converse
% 81.07/81.50    ( one ), X ) ==> X }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196977) {G3,W5,D3,L1,V1,M1}  { X ==> composition( one, X ) }.
% 81.07/81.50  parent0[0]: (214) {G3,W4,D3,L1,V0,M1} P(208,5) { converse( one ) ==> one
% 81.07/81.50     }.
% 81.07/81.50  parent1[0; 3]: (196976) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse
% 81.07/81.50    ( one ), X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196978) {G3,W5,D3,L1,V1,M1}  { composition( one, X ) ==> X }.
% 81.07/81.50  parent0[0]: (196977) {G3,W5,D3,L1,V1,M1}  { X ==> composition( one, X ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.07/81.50    ==> X }.
% 81.07/81.50  parent0: (196978) {G3,W5,D3,L1,V1,M1}  { composition( one, X ) ==> X }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196980) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 81.07/81.50    ( converse( X ), converse( Y ) ) }.
% 81.07/81.50  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 81.07/81.50     ) ==> converse( join( X, Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50     Y := Y
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  paramod: (196982) {G1,W9,D4,L1,V1,M1}  { converse( join( X, one ) ) ==> 
% 81.07/81.50    join( converse( X ), one ) }.
% 81.07/81.50  parent0[0]: (214) {G3,W4,D3,L1,V0,M1} P(208,5) { converse( one ) ==> one
% 81.07/81.50     }.
% 81.07/81.50  parent1[0; 8]: (196980) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 81.07/81.50    ==> join( converse( X ), converse( Y ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50  end
% 81.07/81.50  substitution1:
% 81.07/81.50     X := X
% 81.07/81.50     Y := one
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  eqswap: (196984) {G1,W9,D4,L1,V1,M1}  { join( converse( X ), one ) ==> 
% 81.07/81.50    converse( join( X, one ) ) }.
% 81.07/81.50  parent0[0]: (196982) {G1,W9,D4,L1,V1,M1}  { converse( join( X, one ) ) ==> 
% 81.07/81.50    join( converse( X ), one ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  
% 81.07/81.50  subsumption: (218) {G4,W9,D4,L1,V1,M1} P(214,8) { join( converse( X ), one
% 81.07/81.50     ) ==> converse( join( X, one ) ) }.
% 81.07/81.50  parent0: (196984) {G1,W9,D4,L1,V1,M1}  { join( converse( X ), one ) ==> 
% 81.07/81.50    converse( join( X, one ) ) }.
% 81.07/81.50  substitution0:
% 81.07/81.50     X := X
% 81.07/81.50  end
% 81.07/81.50  permutation0:
% 81.07/81.50     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (196986) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 81.07/81.51    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.07/81.51    complement( Y ) ) }.
% 81.07/81.51  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 81.07/81.51    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 81.07/81.51    Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (196988) {G1,W11,D5,L1,V1,M1}  { complement( X ) ==> join( 
% 81.07/81.51    composition( converse( one ), complement( X ) ), complement( X ) ) }.
% 81.07/81.51  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.07/81.51    ==> X }.
% 81.07/81.51  parent1[0; 8]: (196986) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 81.07/81.51    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.07/81.51    complement( Y ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := one
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (196989) {G2,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 81.07/81.51    complement( X ), complement( X ) ) }.
% 81.07/81.51  parent0[0]: (208) {G2,W6,D4,L1,V1,M1} P(5,21);d(7) { composition( converse
% 81.07/81.51    ( one ), X ) ==> X }.
% 81.07/81.51  parent1[0; 4]: (196988) {G1,W11,D5,L1,V1,M1}  { complement( X ) ==> join( 
% 81.07/81.51    composition( converse( one ), complement( X ) ), complement( X ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := complement( X )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (196990) {G2,W8,D4,L1,V1,M1}  { join( complement( X ), complement( 
% 81.07/81.51    X ) ) ==> complement( X ) }.
% 81.07/81.51  parent0[0]: (196989) {G2,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 81.07/81.51    complement( X ), complement( X ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (219) {G5,W8,D4,L1,V1,M1} P(215,10);d(208) { join( complement
% 81.07/81.51    ( X ), complement( X ) ) ==> complement( X ) }.
% 81.07/81.51  parent0: (196990) {G2,W8,D4,L1,V1,M1}  { join( complement( X ), complement
% 81.07/81.51    ( X ) ) ==> complement( X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (196992) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 81.07/81.51     join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.07/81.51  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.07/81.51    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Z
% 81.07/81.51     Z := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (196993) {G1,W11,D4,L1,V2,M1}  { composition( join( one, X ), Y ) 
% 81.07/81.51    ==> join( Y, composition( X, Y ) ) }.
% 81.07/81.51  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.07/81.51    ==> X }.
% 81.07/81.51  parent1[0; 7]: (196992) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), 
% 81.07/81.51    Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := one
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (196995) {G1,W11,D4,L1,V2,M1}  { join( Y, composition( X, Y ) ) ==>
% 81.07/81.51     composition( join( one, X ), Y ) }.
% 81.07/81.51  parent0[0]: (196993) {G1,W11,D4,L1,V2,M1}  { composition( join( one, X ), Y
% 81.07/81.51     ) ==> join( Y, composition( X, Y ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (220) {G5,W11,D4,L1,V2,M1} P(215,6) { join( X, composition( Y
% 81.07/81.51    , X ) ) = composition( join( one, Y ), X ) }.
% 81.07/81.51  parent0: (196995) {G1,W11,D4,L1,V2,M1}  { join( Y, composition( X, Y ) ) 
% 81.07/81.51    ==> composition( join( one, X ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (196998) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 81.07/81.51     join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.07/81.51  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.07/81.51    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Z
% 81.07/81.51     Z := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197000) {G1,W11,D4,L1,V2,M1}  { composition( join( X, one ), Y ) 
% 81.07/81.51    ==> join( composition( X, Y ), Y ) }.
% 81.07/81.51  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.07/81.51    ==> X }.
% 81.07/81.51  parent1[0; 10]: (196998) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z )
% 81.07/81.51    , Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := one
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197002) {G1,W11,D4,L1,V2,M1}  { join( composition( X, Y ), Y ) ==>
% 81.07/81.51     composition( join( X, one ), Y ) }.
% 81.07/81.51  parent0[0]: (197000) {G1,W11,D4,L1,V2,M1}  { composition( join( X, one ), Y
% 81.07/81.51     ) ==> join( composition( X, Y ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (221) {G5,W11,D4,L1,V2,M1} P(215,6) { join( composition( Y, X
% 81.07/81.51     ), X ) = composition( join( Y, one ), X ) }.
% 81.07/81.51  parent0: (197002) {G1,W11,D4,L1,V2,M1}  { join( composition( X, Y ), Y ) 
% 81.07/81.51    ==> composition( join( X, one ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197003) {G3,W7,D4,L1,V2,M1}  { top ==> join( meet( X, Y ), top )
% 81.07/81.51     }.
% 81.07/81.51  parent0[0]: (203) {G3,W7,D4,L1,V2,M1} P(5,182) { join( meet( X, Y ), top ) 
% 81.07/81.51    ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197005) {G4,W5,D3,L1,V0,M1}  { top ==> join( top, top ) }.
% 81.07/81.51  parent0[0]: (166) {G5,W9,D4,L1,V0,M1} P(142,67);d(67) { join( meet( top, 
% 81.07/81.51    top ), top ) ==> join( top, top ) }.
% 81.07/81.51  parent1[0; 2]: (197003) {G3,W7,D4,L1,V2,M1}  { top ==> join( meet( X, Y ), 
% 81.07/81.51    top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := top
% 81.07/81.51     Y := top
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197006) {G4,W5,D3,L1,V0,M1}  { join( top, top ) ==> top }.
% 81.07/81.51  parent0[0]: (197005) {G4,W5,D3,L1,V0,M1}  { top ==> join( top, top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (222) {G6,W5,D3,L1,V0,M1} P(203,166) { join( top, top ) ==> 
% 81.07/81.51    top }.
% 81.07/81.51  parent0: (197006) {G4,W5,D3,L1,V0,M1}  { join( top, top ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197008) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 81.07/81.51    Y ), complement( Y ) ) }.
% 81.07/81.51  parent0[0]: (31) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 81.07/81.51    complement( X ) ) ==> join( Y, top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197010) {G2,W11,D5,L1,V1,M1}  { join( complement( X ), top ) ==> 
% 81.07/81.51    join( complement( X ), complement( complement( X ) ) ) }.
% 81.07/81.51  parent0[0]: (219) {G5,W8,D4,L1,V1,M1} P(215,10);d(208) { join( complement( 
% 81.07/81.51    X ), complement( X ) ) ==> complement( X ) }.
% 81.07/81.51  parent1[0; 6]: (197008) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 81.07/81.51    join( X, Y ), complement( Y ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := complement( X )
% 81.07/81.51     Y := complement( X )
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197011) {G1,W6,D4,L1,V1,M1}  { join( complement( X ), top ) ==> 
% 81.07/81.51    top }.
% 81.07/81.51  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 81.07/81.51     }.
% 81.07/81.51  parent1[0; 5]: (197010) {G2,W11,D5,L1,V1,M1}  { join( complement( X ), top
% 81.07/81.51     ) ==> join( complement( X ), complement( complement( X ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := complement( X )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (237) {G6,W6,D4,L1,V1,M1} P(219,31);d(11) { join( complement( 
% 81.07/81.51    X ), top ) ==> top }.
% 81.07/81.51  parent0: (197011) {G1,W6,D4,L1,V1,M1}  { join( complement( X ), top ) ==> 
% 81.07/81.51    top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197014) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 81.07/81.51    complement( X ), complement( X ) ) }.
% 81.07/81.51  parent0[0]: (219) {G5,W8,D4,L1,V1,M1} P(215,10);d(208) { join( complement( 
% 81.07/81.51    X ), complement( X ) ) ==> complement( X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197017) {G2,W7,D4,L1,V0,M1}  { complement( top ) ==> join( 
% 81.07/81.51    complement( top ), zero ) }.
% 81.07/81.51  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.51    zero }.
% 81.07/81.51  parent1[0; 6]: (197014) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 81.07/81.51    complement( X ), complement( X ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := top
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197019) {G2,W6,D3,L1,V0,M1}  { complement( top ) ==> join( zero, 
% 81.07/81.51    zero ) }.
% 81.07/81.51  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.51    zero }.
% 81.07/81.51  parent1[0; 4]: (197017) {G2,W7,D4,L1,V0,M1}  { complement( top ) ==> join( 
% 81.07/81.51    complement( top ), zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197020) {G2,W5,D3,L1,V0,M1}  { zero ==> join( zero, zero ) }.
% 81.07/81.51  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.51    zero }.
% 81.07/81.51  parent1[0; 1]: (197019) {G2,W6,D3,L1,V0,M1}  { complement( top ) ==> join( 
% 81.07/81.51    zero, zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197026) {G2,W5,D3,L1,V0,M1}  { join( zero, zero ) ==> zero }.
% 81.07/81.51  parent0[0]: (197020) {G2,W5,D3,L1,V0,M1}  { zero ==> join( zero, zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (240) {G6,W5,D3,L1,V0,M1} P(61,219) { join( zero, zero ) ==> 
% 81.07/81.51    zero }.
% 81.07/81.51  parent0: (197026) {G2,W5,D3,L1,V0,M1}  { join( zero, zero ) ==> zero }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197030) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.07/81.51    ( complement( X ), complement( Y ) ) ) }.
% 81.07/81.51  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.07/81.51    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197045) {G1,W7,D4,L1,V1,M1}  { meet( X, X ) ==> complement( 
% 81.07/81.51    complement( X ) ) }.
% 81.07/81.51  parent0[0]: (219) {G5,W8,D4,L1,V1,M1} P(215,10);d(208) { join( complement( 
% 81.07/81.51    X ), complement( X ) ) ==> complement( X ) }.
% 81.07/81.51  parent1[0; 5]: (197030) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.07/81.51    ( join( complement( X ), complement( Y ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197046) {G1,W7,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 81.07/81.51    meet( X, X ) }.
% 81.07/81.51  parent0[0]: (197045) {G1,W7,D4,L1,V1,M1}  { meet( X, X ) ==> complement( 
% 81.07/81.51    complement( X ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (241) {G6,W7,D4,L1,V1,M1} P(219,3) { complement( complement( X
% 81.07/81.51     ) ) = meet( X, X ) }.
% 81.07/81.51  parent0: (197046) {G1,W7,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 81.07/81.51    meet( X, X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197048) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 81.07/81.51    X, join( Y, Z ) ) }.
% 81.07/81.51  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.51    join( X, Y ), Z ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := Z
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197050) {G1,W9,D4,L1,V1,M1}  { join( join( X, zero ), zero ) ==> 
% 81.07/81.51    join( X, zero ) }.
% 81.07/81.51  parent0[0]: (240) {G6,W5,D3,L1,V0,M1} P(61,219) { join( zero, zero ) ==> 
% 81.07/81.51    zero }.
% 81.07/81.51  parent1[0; 8]: (197048) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 81.07/81.51     join( X, join( Y, Z ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := zero
% 81.07/81.51     Z := zero
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (248) {G7,W9,D4,L1,V1,M1} P(240,1) { join( join( X, zero ), 
% 81.07/81.51    zero ) ==> join( X, zero ) }.
% 81.07/81.51  parent0: (197050) {G1,W9,D4,L1,V1,M1}  { join( join( X, zero ), zero ) ==> 
% 81.07/81.51    join( X, zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197054) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 81.07/81.51    converse( join( X, converse( Y ) ) ) }.
% 81.07/81.51  parent0[0]: (24) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 81.07/81.51    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197055) {G2,W9,D6,L1,V1,M1}  { join( converse( complement( 
% 81.07/81.51    converse( X ) ) ), X ) ==> converse( top ) }.
% 81.07/81.51  parent0[0]: (18) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 81.07/81.51    ==> top }.
% 81.07/81.51  parent1[0; 8]: (197054) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 81.07/81.51    ==> converse( join( X, converse( Y ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := converse( X )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := complement( converse( X ) )
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (249) {G2,W9,D6,L1,V1,M1} P(18,24) { join( converse( 
% 81.07/81.51    complement( converse( X ) ) ), X ) ==> converse( top ) }.
% 81.07/81.51  parent0: (197055) {G2,W9,D6,L1,V1,M1}  { join( converse( complement( 
% 81.07/81.51    converse( X ) ) ), X ) ==> converse( top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197057) {G6,W6,D4,L1,V1,M1}  { top ==> join( complement( X ), top
% 81.07/81.51     ) }.
% 81.07/81.51  parent0[0]: (237) {G6,W6,D4,L1,V1,M1} P(219,31);d(11) { join( complement( X
% 81.07/81.51     ), top ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197058) {G1,W6,D4,L1,V1,M1}  { top ==> join( top, complement( X )
% 81.07/81.51     ) }.
% 81.07/81.51  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.51  parent1[0; 2]: (197057) {G6,W6,D4,L1,V1,M1}  { top ==> join( complement( X
% 81.07/81.51     ), top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := complement( X )
% 81.07/81.51     Y := top
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197061) {G1,W6,D4,L1,V1,M1}  { join( top, complement( X ) ) ==> 
% 81.07/81.51    top }.
% 81.07/81.51  parent0[0]: (197058) {G1,W6,D4,L1,V1,M1}  { top ==> join( top, complement( 
% 81.07/81.51    X ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (252) {G7,W6,D4,L1,V1,M1} P(237,0) { join( top, complement( X
% 81.07/81.51     ) ) ==> top }.
% 81.07/81.51  parent0: (197061) {G1,W6,D4,L1,V1,M1}  { join( top, complement( X ) ) ==> 
% 81.07/81.51    top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197063) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 81.07/81.51    Y ), complement( Y ) ) }.
% 81.07/81.51  parent0[0]: (31) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 81.07/81.51    complement( X ) ) ==> join( Y, top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197066) {G2,W9,D5,L1,V1,M1}  { join( top, top ) ==> join( top, 
% 81.07/81.51    complement( complement( X ) ) ) }.
% 81.07/81.51  parent0[0]: (252) {G7,W6,D4,L1,V1,M1} P(237,0) { join( top, complement( X )
% 81.07/81.51     ) ==> top }.
% 81.07/81.51  parent1[0; 5]: (197063) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 81.07/81.51    join( X, Y ), complement( Y ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := top
% 81.07/81.51     Y := complement( X )
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197068) {G3,W7,D3,L1,V1,M1}  { join( top, top ) ==> join( X, top
% 81.07/81.51     ) }.
% 81.07/81.51  parent0[0]: (194) {G2,W9,D5,L1,V1,M1} P(11,31) { join( top, complement( 
% 81.07/81.51    complement( X ) ) ) ==> join( X, top ) }.
% 81.07/81.51  parent1[0; 4]: (197066) {G2,W9,D5,L1,V1,M1}  { join( top, top ) ==> join( 
% 81.07/81.51    top, complement( complement( X ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197069) {G4,W5,D3,L1,V1,M1}  { top ==> join( X, top ) }.
% 81.07/81.51  parent0[0]: (222) {G6,W5,D3,L1,V0,M1} P(203,166) { join( top, top ) ==> top
% 81.07/81.51     }.
% 81.07/81.51  parent1[0; 1]: (197068) {G3,W7,D3,L1,V1,M1}  { join( top, top ) ==> join( X
% 81.07/81.51    , top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197070) {G4,W5,D3,L1,V1,M1}  { join( X, top ) ==> top }.
% 81.07/81.51  parent0[0]: (197069) {G4,W5,D3,L1,V1,M1}  { top ==> join( X, top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (253) {G8,W5,D3,L1,V1,M1} P(252,31);d(194);d(222) { join( X, 
% 81.07/81.51    top ) ==> top }.
% 81.07/81.51  parent0: (197070) {G4,W5,D3,L1,V1,M1}  { join( X, top ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197071) {G8,W5,D3,L1,V1,M1}  { top ==> join( X, top ) }.
% 81.07/81.51  parent0[0]: (253) {G8,W5,D3,L1,V1,M1} P(252,31);d(194);d(222) { join( X, 
% 81.07/81.51    top ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197072) {G1,W5,D3,L1,V1,M1}  { top ==> join( top, X ) }.
% 81.07/81.51  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.51  parent1[0; 2]: (197071) {G8,W5,D3,L1,V1,M1}  { top ==> join( X, top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := top
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197075) {G1,W5,D3,L1,V1,M1}  { join( top, X ) ==> top }.
% 81.07/81.51  parent0[0]: (197072) {G1,W5,D3,L1,V1,M1}  { top ==> join( top, X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (256) {G9,W5,D3,L1,V1,M1} P(253,0) { join( top, X ) ==> top
% 81.07/81.51     }.
% 81.07/81.51  parent0: (197075) {G1,W5,D3,L1,V1,M1}  { join( top, X ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197077) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 81.07/81.51    converse( join( X, converse( Y ) ) ) }.
% 81.07/81.51  parent0[0]: (24) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 81.07/81.51    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197078) {G2,W7,D4,L1,V1,M1}  { join( converse( top ), X ) ==> 
% 81.07/81.51    converse( top ) }.
% 81.07/81.51  parent0[0]: (256) {G9,W5,D3,L1,V1,M1} P(253,0) { join( top, X ) ==> top }.
% 81.07/81.51  parent1[0; 6]: (197077) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 81.07/81.51    ==> converse( join( X, converse( Y ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := converse( X )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := top
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (263) {G10,W7,D4,L1,V1,M1} P(256,24) { join( converse( top ), 
% 81.07/81.51    X ) ==> converse( top ) }.
% 81.07/81.51  parent0: (197078) {G2,W7,D4,L1,V1,M1}  { join( converse( top ), X ) ==> 
% 81.07/81.51    converse( top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197080) {G10,W7,D4,L1,V1,M1}  { converse( top ) ==> join( converse
% 81.07/81.51    ( top ), X ) }.
% 81.07/81.51  parent0[0]: (263) {G10,W7,D4,L1,V1,M1} P(256,24) { join( converse( top ), X
% 81.07/81.51     ) ==> converse( top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197082) {G9,W4,D3,L1,V0,M1}  { converse( top ) ==> top }.
% 81.07/81.51  parent0[0]: (253) {G8,W5,D3,L1,V1,M1} P(252,31);d(194);d(222) { join( X, 
% 81.07/81.51    top ) ==> top }.
% 81.07/81.51  parent1[0; 3]: (197080) {G10,W7,D4,L1,V1,M1}  { converse( top ) ==> join( 
% 81.07/81.51    converse( top ), X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := converse( top )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := top
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> 
% 81.07/81.51    top }.
% 81.07/81.51  parent0: (197082) {G9,W4,D3,L1,V0,M1}  { converse( top ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197085) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 81.07/81.51    ==> converse( composition( converse( X ), Y ) ) }.
% 81.07/81.51  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.07/81.51    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197087) {G2,W9,D4,L1,V1,M1}  { composition( converse( X ), top ) 
% 81.07/81.51    ==> converse( composition( top, X ) ) }.
% 81.07/81.51  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.07/81.51     }.
% 81.07/81.51  parent1[0; 7]: (197085) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 81.07/81.51    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := top
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (265) {G12,W9,D4,L1,V1,M1} P(264,21) { composition( converse( 
% 81.07/81.51    X ), top ) ==> converse( composition( top, X ) ) }.
% 81.07/81.51  parent0: (197087) {G2,W9,D4,L1,V1,M1}  { composition( converse( X ), top ) 
% 81.07/81.51    ==> converse( composition( top, X ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197091) {G1,W10,D5,L1,V2,M1}  { composition( Y, converse( X ) ) 
% 81.07/81.51    ==> converse( composition( X, converse( Y ) ) ) }.
% 81.07/81.51  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 81.07/81.51    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197093) {G2,W9,D4,L1,V1,M1}  { composition( top, converse( X ) ) 
% 81.07/81.51    ==> converse( composition( X, top ) ) }.
% 81.07/81.51  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.07/81.51     }.
% 81.07/81.51  parent1[0; 8]: (197091) {G1,W10,D5,L1,V2,M1}  { composition( Y, converse( X
% 81.07/81.51     ) ) ==> converse( composition( X, converse( Y ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := top
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (266) {G12,W9,D4,L1,V1,M1} P(264,20) { composition( top, 
% 81.07/81.51    converse( X ) ) ==> converse( composition( X, top ) ) }.
% 81.07/81.51  parent0: (197093) {G2,W9,D4,L1,V1,M1}  { composition( top, converse( X ) ) 
% 81.07/81.51    ==> converse( composition( X, top ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197096) {G2,W10,D6,L1,V2,M1}  { top ==> join( join( complement( 
% 81.07/81.51    join( X, Y ) ), X ), Y ) }.
% 81.07/81.51  parent0[0]: (26) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 81.07/81.51    join( X, Y ) ), X ), Y ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197098) {G1,W10,D6,L1,V2,M1}  { top ==> join( Y, join( complement
% 81.07/81.51    ( join( X, Y ) ), X ) ) }.
% 81.07/81.51  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.51  parent1[0; 2]: (197096) {G2,W10,D6,L1,V2,M1}  { top ==> join( join( 
% 81.07/81.51    complement( join( X, Y ) ), X ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := join( complement( join( X, Y ) ), X )
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197112) {G1,W10,D6,L1,V2,M1}  { top ==> join( join( X, complement
% 81.07/81.51    ( join( Y, X ) ) ), Y ) }.
% 81.07/81.51  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.51    join( X, Y ), Z ) }.
% 81.07/81.51  parent1[0; 2]: (197098) {G1,W10,D6,L1,V2,M1}  { top ==> join( Y, join( 
% 81.07/81.51    complement( join( X, Y ) ), X ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := complement( join( Y, X ) )
% 81.07/81.51     Z := Y
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197113) {G1,W10,D6,L1,V2,M1}  { join( join( X, complement( join( Y
% 81.07/81.51    , X ) ) ), Y ) ==> top }.
% 81.07/81.51  parent0[0]: (197112) {G1,W10,D6,L1,V2,M1}  { top ==> join( join( X, 
% 81.07/81.51    complement( join( Y, X ) ) ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (275) {G3,W10,D6,L1,V2,M1} P(26,0);d(1) { join( join( Y, 
% 81.07/81.51    complement( join( X, Y ) ) ), X ) ==> top }.
% 81.07/81.51  parent0: (197113) {G1,W10,D6,L1,V2,M1}  { join( join( X, complement( join( 
% 81.07/81.51    Y, X ) ) ), Y ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197114) {G2,W10,D6,L1,V2,M1}  { top ==> join( join( complement( 
% 81.07/81.51    join( X, Y ) ), X ), Y ) }.
% 81.07/81.51  parent0[0]: (26) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 81.07/81.51    join( X, Y ) ), X ), Y ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197116) {G1,W10,D6,L1,V2,M1}  { top ==> join( join( X, complement
% 81.07/81.51    ( join( X, Y ) ) ), Y ) }.
% 81.07/81.51  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.07/81.51  parent1[0; 3]: (197114) {G2,W10,D6,L1,V2,M1}  { top ==> join( join( 
% 81.07/81.51    complement( join( X, Y ) ), X ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := complement( join( X, Y ) )
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197124) {G1,W10,D6,L1,V2,M1}  { join( join( X, complement( join( X
% 81.07/81.51    , Y ) ) ), Y ) ==> top }.
% 81.07/81.51  parent0[0]: (197116) {G1,W10,D6,L1,V2,M1}  { top ==> join( join( X, 
% 81.07/81.51    complement( join( X, Y ) ) ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (276) {G3,W10,D6,L1,V2,M1} P(0,26) { join( join( X, complement
% 81.07/81.51    ( join( X, Y ) ) ), Y ) ==> top }.
% 81.07/81.51  parent0: (197124) {G1,W10,D6,L1,V2,M1}  { join( join( X, complement( join( 
% 81.07/81.51    X, Y ) ) ), Y ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197131) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 81.07/81.51    join( X, Y ), Z ) }.
% 81.07/81.51  parent0[0]: (29) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 81.07/81.51    join( join( Y, Z ), X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := Z
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197132) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 81.07/81.51    join( X, Y ), Z ) }.
% 81.07/81.51  parent0[0]: (29) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 81.07/81.51    join( join( Y, Z ), X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := Z
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197137) {G2,W15,D5,L1,V4,M1}  { join( join( X, Y ), join( Z, T )
% 81.07/81.51     ) = join( join( join( X, Z ), T ), Y ) }.
% 81.07/81.51  parent0[0]: (197131) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join
% 81.07/81.51    ( join( X, Y ), Z ) }.
% 81.07/81.51  parent1[0; 9]: (197132) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 81.07/81.51    join( join( X, Y ), Z ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Z
% 81.07/81.51     Z := T
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := join( Z, T )
% 81.07/81.51     Y := X
% 81.07/81.51     Z := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197140) {G2,W15,D5,L1,V4,M1}  { join( join( X, Y ), join( Z, T )
% 81.07/81.51     ) = join( join( join( T, X ), Z ), Y ) }.
% 81.07/81.51  parent0[0]: (197131) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join
% 81.07/81.51    ( join( X, Y ), Z ) }.
% 81.07/81.51  parent1[0; 9]: (197137) {G2,W15,D5,L1,V4,M1}  { join( join( X, Y ), join( Z
% 81.07/81.51    , T ) ) = join( join( join( X, Z ), T ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := T
% 81.07/81.51     Y := X
% 81.07/81.51     Z := Z
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := Z
% 81.07/81.51     T := T
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197156) {G1,W15,D5,L1,V4,M1}  { join( join( join( X, Y ), Z ), T
% 81.07/81.51     ) = join( join( join( T, X ), Z ), Y ) }.
% 81.07/81.51  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.07/81.51    join( X, Y ), Z ) }.
% 81.07/81.51  parent1[0; 1]: (197140) {G2,W15,D5,L1,V4,M1}  { join( join( X, Y ), join( Z
% 81.07/81.51    , T ) ) = join( join( join( T, X ), Z ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := join( X, Y )
% 81.07/81.51     Y := Z
% 81.07/81.51     Z := T
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := Z
% 81.07/81.51     T := T
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197157) {G1,W15,D5,L1,V4,M1}  { join( join( join( T, X ), Z ), Y )
% 81.07/81.51     = join( join( join( X, Y ), Z ), T ) }.
% 81.07/81.51  parent0[0]: (197156) {G1,W15,D5,L1,V4,M1}  { join( join( join( X, Y ), Z )
% 81.07/81.51    , T ) = join( join( join( T, X ), Z ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := Z
% 81.07/81.51     T := T
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (293) {G2,W15,D5,L1,V4,M1} P(29,29);d(1) { join( join( join( Y
% 81.07/81.51    , Z ), X ), T ) = join( join( join( Z, T ), X ), Y ) }.
% 81.07/81.51  parent0: (197157) {G1,W15,D5,L1,V4,M1}  { join( join( join( T, X ), Z ), Y
% 81.07/81.51     ) = join( join( join( X, Y ), Z ), T ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Z
% 81.07/81.51     Y := T
% 81.07/81.51     Z := X
% 81.07/81.51     T := Y
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197158) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 81.07/81.51    join( X, Y ), Z ) }.
% 81.07/81.51  parent0[0]: (29) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 81.07/81.51    join( join( Y, Z ), X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := Z
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197159) {G2,W11,D4,L1,V3,M1}  { join( join( X, Z ), Y ) = join( 
% 81.07/81.51    join( Z, X ), Y ) }.
% 81.07/81.51  parent0[0]: (30) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 81.07/81.51     = join( join( Z, X ), Y ) }.
% 81.07/81.51  parent1[0; 1]: (197158) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 81.07/81.51    join( join( X, Y ), Z ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Z
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := Z
% 81.07/81.51     Y := X
% 81.07/81.51     Z := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (321) {G2,W11,D4,L1,V3,M1} P(30,29) { join( join( Z, X ), Y ) 
% 81.07/81.51    = join( join( X, Z ), Y ) }.
% 81.07/81.51  parent0: (197159) {G2,W11,D4,L1,V3,M1}  { join( join( X, Z ), Y ) = join( 
% 81.07/81.51    join( Z, X ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Z
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197191) {G2,W14,D7,L1,V3,M1}  { join( join( join( complement( 
% 81.07/81.51    join( X, Y ) ), X ), Z ), Y ) = join( top, Z ) }.
% 81.07/81.51  parent0[0]: (26) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 81.07/81.51    join( X, Y ) ), X ), Y ) ==> top }.
% 81.07/81.51  parent1[0; 12]: (30) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y )
% 81.07/81.51    , X ) = join( join( Z, X ), Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := Z
% 81.07/81.51     Z := join( complement( join( X, Y ) ), X )
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197192) {G3,W12,D7,L1,V3,M1}  { join( join( join( complement( 
% 81.07/81.51    join( X, Y ) ), X ), Z ), Y ) = top }.
% 81.07/81.51  parent0[0]: (256) {G9,W5,D3,L1,V1,M1} P(253,0) { join( top, X ) ==> top }.
% 81.07/81.51  parent1[0; 11]: (197191) {G2,W14,D7,L1,V3,M1}  { join( join( join( 
% 81.07/81.51    complement( join( X, Y ) ), X ), Z ), Y ) = join( top, Z ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Z
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := Z
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (323) {G10,W12,D7,L1,V3,M1} P(26,30);d(256) { join( join( join
% 81.07/81.51    ( complement( join( X, Y ) ), X ), Z ), Y ) ==> top }.
% 81.07/81.51  parent0: (197192) {G3,W12,D7,L1,V3,M1}  { join( join( join( complement( 
% 81.07/81.51    join( X, Y ) ), X ), Z ), Y ) = top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51     Z := Z
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197195) {G12,W9,D4,L1,V1,M1}  { converse( composition( top, X ) ) 
% 81.07/81.51    ==> composition( converse( X ), top ) }.
% 81.07/81.51  parent0[0]: (265) {G12,W9,D4,L1,V1,M1} P(264,21) { composition( converse( X
% 81.07/81.51     ), top ) ==> converse( composition( top, X ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197196) {G12,W8,D4,L1,V0,M1}  { converse( composition( top, top )
% 81.07/81.51     ) ==> composition( top, top ) }.
% 81.07/81.51  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.07/81.51     }.
% 81.07/81.51  parent1[0; 6]: (197195) {G12,W9,D4,L1,V1,M1}  { converse( composition( top
% 81.07/81.51    , X ) ) ==> composition( converse( X ), top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := top
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (327) {G13,W8,D4,L1,V0,M1} P(264,265) { converse( composition
% 81.07/81.51    ( top, top ) ) ==> composition( top, top ) }.
% 81.07/81.51  parent0: (197196) {G12,W8,D4,L1,V0,M1}  { converse( composition( top, top )
% 81.07/81.51     ) ==> composition( top, top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197199) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 81.07/81.51     join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.07/81.51  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.07/81.51    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Z
% 81.07/81.51     Z := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197201) {G1,W15,D5,L1,V2,M1}  { composition( join( X, converse( Y
% 81.07/81.51     ) ), top ) ==> join( composition( X, top ), converse( composition( top, 
% 81.07/81.51    Y ) ) ) }.
% 81.07/81.51  parent0[0]: (265) {G12,W9,D4,L1,V1,M1} P(264,21) { composition( converse( X
% 81.07/81.51     ), top ) ==> converse( composition( top, X ) ) }.
% 81.07/81.51  parent1[0; 11]: (197199) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z )
% 81.07/81.51    , Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := top
% 81.07/81.51     Z := converse( Y )
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197203) {G1,W15,D5,L1,V2,M1}  { join( composition( X, top ), 
% 81.07/81.51    converse( composition( top, Y ) ) ) ==> composition( join( X, converse( Y
% 81.07/81.51     ) ), top ) }.
% 81.07/81.51  parent0[0]: (197201) {G1,W15,D5,L1,V2,M1}  { composition( join( X, converse
% 81.07/81.51    ( Y ) ), top ) ==> join( composition( X, top ), converse( composition( 
% 81.07/81.51    top, Y ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (333) {G13,W15,D5,L1,V2,M1} P(265,6) { join( composition( Y, 
% 81.07/81.51    top ), converse( composition( top, X ) ) ) ==> composition( join( Y, 
% 81.07/81.51    converse( X ) ), top ) }.
% 81.07/81.51  parent0: (197203) {G1,W15,D5,L1,V2,M1}  { join( composition( X, top ), 
% 81.07/81.51    converse( composition( top, Y ) ) ) ==> composition( join( X, converse( Y
% 81.07/81.51     ) ), top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := Y
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197206) {G3,W8,D6,L1,V1,M1}  { join( converse( complement( 
% 81.07/81.51    converse( X ) ) ), X ) ==> top }.
% 81.07/81.51  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.07/81.51     }.
% 81.07/81.51  parent1[0; 7]: (249) {G2,W9,D6,L1,V1,M1} P(18,24) { join( converse( 
% 81.07/81.51    complement( converse( X ) ) ), X ) ==> converse( top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (395) {G12,W8,D6,L1,V1,M1} S(249);d(264) { join( converse( 
% 81.07/81.51    complement( converse( X ) ) ), X ) ==> top }.
% 81.07/81.51  parent0: (197206) {G3,W8,D6,L1,V1,M1}  { join( converse( complement( 
% 81.07/81.51    converse( X ) ) ), X ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197209) {G1,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( join( X, 
% 81.07/81.51    skol1 ), one ) }.
% 81.07/81.51  parent0[0]: (32) {G1,W9,D4,L1,V1,M1} P(16,1) { join( join( X, skol1 ), one
% 81.07/81.51     ) ==> join( X, one ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197213) {G2,W10,D6,L1,V0,M1}  { join( converse( complement( 
% 81.07/81.51    converse( skol1 ) ) ), one ) ==> join( top, one ) }.
% 81.07/81.51  parent0[0]: (395) {G12,W8,D6,L1,V1,M1} S(249);d(264) { join( converse( 
% 81.07/81.51    complement( converse( X ) ) ), X ) ==> top }.
% 81.07/81.51  parent1[0; 8]: (197209) {G1,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( 
% 81.07/81.51    join( X, skol1 ), one ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := skol1
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := converse( complement( converse( skol1 ) ) )
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197214) {G3,W8,D6,L1,V0,M1}  { join( converse( complement( 
% 81.07/81.51    converse( skol1 ) ) ), one ) ==> top }.
% 81.07/81.51  parent0[0]: (256) {G9,W5,D3,L1,V1,M1} P(253,0) { join( top, X ) ==> top }.
% 81.07/81.51  parent1[0; 7]: (197213) {G2,W10,D6,L1,V0,M1}  { join( converse( complement
% 81.07/81.51    ( converse( skol1 ) ) ), one ) ==> join( top, one ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := one
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197215) {G4,W8,D6,L1,V0,M1}  { converse( join( complement( 
% 81.07/81.51    converse( skol1 ) ), one ) ) ==> top }.
% 81.07/81.51  parent0[0]: (218) {G4,W9,D4,L1,V1,M1} P(214,8) { join( converse( X ), one )
% 81.07/81.51     ==> converse( join( X, one ) ) }.
% 81.07/81.51  parent1[0; 1]: (197214) {G3,W8,D6,L1,V0,M1}  { join( converse( complement( 
% 81.07/81.51    converse( skol1 ) ) ), one ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := complement( converse( skol1 ) )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (402) {G13,W8,D6,L1,V0,M1} P(395,32);d(256);d(218) { converse
% 81.07/81.51    ( join( complement( converse( skol1 ) ), one ) ) ==> top }.
% 81.07/81.51  parent0: (197215) {G4,W8,D6,L1,V0,M1}  { converse( join( complement( 
% 81.07/81.51    converse( skol1 ) ), one ) ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197218) {G0,W5,D4,L1,V1,M1}  { X ==> converse( converse( X ) ) }.
% 81.07/81.51  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197220) {G1,W8,D5,L1,V0,M1}  { join( complement( converse( skol1
% 81.07/81.51     ) ), one ) ==> converse( top ) }.
% 81.07/81.51  parent0[0]: (402) {G13,W8,D6,L1,V0,M1} P(395,32);d(256);d(218) { converse( 
% 81.07/81.51    join( complement( converse( skol1 ) ), one ) ) ==> top }.
% 81.07/81.51  parent1[0; 7]: (197218) {G0,W5,D4,L1,V1,M1}  { X ==> converse( converse( X
% 81.07/81.51     ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := join( complement( converse( skol1 ) ), one )
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197221) {G2,W7,D5,L1,V0,M1}  { join( complement( converse( skol1
% 81.07/81.51     ) ), one ) ==> top }.
% 81.07/81.51  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.07/81.51     }.
% 81.07/81.51  parent1[0; 6]: (197220) {G1,W8,D5,L1,V0,M1}  { join( complement( converse( 
% 81.07/81.51    skol1 ) ), one ) ==> converse( top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (421) {G14,W7,D5,L1,V0,M1} P(402,7);d(264) { join( complement
% 81.07/81.51    ( converse( skol1 ) ), one ) ==> top }.
% 81.07/81.51  parent0: (197221) {G2,W7,D5,L1,V0,M1}  { join( complement( converse( skol1
% 81.07/81.51     ) ), one ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197224) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.07/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.07/81.51  parent0[0]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.07/81.51    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197226) {G2,W8,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 81.07/81.51    complement( top ) ) }.
% 81.07/81.51  parent0[0]: (253) {G8,W5,D3,L1,V1,M1} P(252,31);d(194);d(222) { join( X, 
% 81.07/81.51    top ) ==> top }.
% 81.07/81.51  parent1[0; 7]: (197224) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.07/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := complement( X )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := top
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197227) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 81.07/81.51     }.
% 81.07/81.51  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.51    zero }.
% 81.07/81.51  parent1[0; 6]: (197226) {G2,W8,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 81.07/81.51    complement( top ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197228) {G2,W7,D4,L1,V1,M1}  { join( meet( X, top ), zero ) ==> X
% 81.07/81.51     }.
% 81.07/81.51  parent0[0]: (197227) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 81.07/81.51    zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (449) {G9,W7,D4,L1,V1,M1} P(253,46);d(61) { join( meet( X, top
% 81.07/81.51     ), zero ) ==> X }.
% 81.07/81.51  parent0: (197228) {G2,W7,D4,L1,V1,M1}  { join( meet( X, top ), zero ) ==> X
% 81.07/81.51     }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197230) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.07/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.07/81.51  parent0[0]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.07/81.51    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197231) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 81.07/81.51    Y ) ), meet( X, Y ) ) }.
% 81.07/81.51  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.07/81.51    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.51  parent1[0; 7]: (197230) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.07/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := complement( Y )
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197233) {G1,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) ), 
% 81.07/81.51    meet( X, Y ) ) ==> X }.
% 81.07/81.51  parent0[0]: (197231) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 81.07/81.51    complement( Y ) ), meet( X, Y ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (458) {G2,W10,D5,L1,V2,M1} P(3,46) { join( meet( X, complement
% 81.07/81.51    ( Y ) ), meet( X, Y ) ) ==> X }.
% 81.07/81.51  parent0: (197233) {G1,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) )
% 81.07/81.51    , meet( X, Y ) ) ==> X }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197236) {G7,W9,D4,L1,V1,M1}  { join( X, zero ) ==> join( join( X, 
% 81.07/81.51    zero ), zero ) }.
% 81.07/81.51  parent0[0]: (248) {G7,W9,D4,L1,V1,M1} P(240,1) { join( join( X, zero ), 
% 81.07/81.51    zero ) ==> join( X, zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197238) {G8,W9,D4,L1,V1,M1}  { join( meet( X, top ), zero ) ==> 
% 81.07/81.51    join( X, zero ) }.
% 81.07/81.51  parent0[0]: (449) {G9,W7,D4,L1,V1,M1} P(253,46);d(61) { join( meet( X, top
% 81.07/81.51     ), zero ) ==> X }.
% 81.07/81.51  parent1[0; 7]: (197236) {G7,W9,D4,L1,V1,M1}  { join( X, zero ) ==> join( 
% 81.07/81.51    join( X, zero ), zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := meet( X, top )
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197239) {G9,W5,D3,L1,V1,M1}  { X ==> join( X, zero ) }.
% 81.07/81.51  parent0[0]: (449) {G9,W7,D4,L1,V1,M1} P(253,46);d(61) { join( meet( X, top
% 81.07/81.51     ), zero ) ==> X }.
% 81.07/81.51  parent1[0; 1]: (197238) {G8,W9,D4,L1,V1,M1}  { join( meet( X, top ), zero )
% 81.07/81.51     ==> join( X, zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197241) {G9,W5,D3,L1,V1,M1}  { join( X, zero ) ==> X }.
% 81.07/81.51  parent0[0]: (197239) {G9,W5,D3,L1,V1,M1}  { X ==> join( X, zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.07/81.51     }.
% 81.07/81.51  parent0: (197241) {G9,W5,D3,L1,V1,M1}  { join( X, zero ) ==> X }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197243) {G6,W7,D4,L1,V1,M1}  { meet( X, X ) = complement( 
% 81.07/81.51    complement( X ) ) }.
% 81.07/81.51  parent0[0]: (241) {G6,W7,D4,L1,V1,M1} P(219,3) { complement( complement( X
% 81.07/81.51     ) ) = meet( X, X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197244) {G9,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 81.07/81.51     }.
% 81.07/81.51  parent0[0]: (449) {G9,W7,D4,L1,V1,M1} P(253,46);d(61) { join( meet( X, top
% 81.07/81.51     ), zero ) ==> X }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197247) {G7,W7,D5,L1,V0,M1}  { top ==> join( complement( 
% 81.07/81.51    complement( top ) ), zero ) }.
% 81.07/81.51  parent0[0]: (197243) {G6,W7,D4,L1,V1,M1}  { meet( X, X ) = complement( 
% 81.07/81.51    complement( X ) ) }.
% 81.07/81.51  parent1[0; 3]: (197244) {G9,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 81.07/81.51    zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := top
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := top
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197248) {G8,W5,D4,L1,V0,M1}  { top ==> complement( complement( 
% 81.07/81.51    top ) ) }.
% 81.07/81.51  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.07/81.51     }.
% 81.07/81.51  parent1[0; 2]: (197247) {G7,W7,D5,L1,V0,M1}  { top ==> join( complement( 
% 81.07/81.51    complement( top ) ), zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := complement( complement( top ) )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197249) {G2,W4,D3,L1,V0,M1}  { top ==> complement( zero ) }.
% 81.07/81.51  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.51    zero }.
% 81.07/81.51  parent1[0; 3]: (197248) {G8,W5,D4,L1,V0,M1}  { top ==> complement( 
% 81.07/81.51    complement( top ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197250) {G2,W4,D3,L1,V0,M1}  { complement( zero ) ==> top }.
% 81.07/81.51  parent0[0]: (197249) {G2,W4,D3,L1,V0,M1}  { top ==> complement( zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { 
% 81.07/81.51    complement( zero ) ==> top }.
% 81.07/81.51  parent0: (197250) {G2,W4,D3,L1,V0,M1}  { complement( zero ) ==> top }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197251) {G9,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 81.07/81.51     }.
% 81.07/81.51  parent0[0]: (449) {G9,W7,D4,L1,V1,M1} P(253,46);d(61) { join( meet( X, top
% 81.07/81.51     ), zero ) ==> X }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197253) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( top, X ), zero )
% 81.07/81.51     }.
% 81.07/81.51  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.07/81.51    Y ) }.
% 81.07/81.51  parent1[0; 3]: (197251) {G9,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 81.07/81.51    zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := top
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197255) {G3,W5,D3,L1,V1,M1}  { X ==> meet( top, X ) }.
% 81.07/81.51  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.07/81.51     }.
% 81.07/81.51  parent1[0; 2]: (197253) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( top, X ), 
% 81.07/81.51    zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := meet( top, X )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197256) {G3,W5,D3,L1,V1,M1}  { meet( top, X ) ==> X }.
% 81.07/81.51  parent0[0]: (197255) {G3,W5,D3,L1,V1,M1}  { X ==> meet( top, X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) 
% 81.07/81.51    ==> X }.
% 81.07/81.51  parent0: (197256) {G3,W5,D3,L1,V1,M1}  { meet( top, X ) ==> X }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197258) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.07/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.07/81.51  parent0[0]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.07/81.51    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197262) {G2,W10,D5,L1,V1,M1}  { zero ==> join( meet( zero, X ), 
% 81.07/81.51    complement( join( top, X ) ) ) }.
% 81.07/81.51  parent0[0]: (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { complement
% 81.07/81.51    ( zero ) ==> top }.
% 81.07/81.51  parent1[0; 8]: (197258) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.07/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := zero
% 81.07/81.51     Y := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197263) {G3,W8,D4,L1,V1,M1}  { zero ==> join( meet( zero, X ), 
% 81.07/81.51    complement( top ) ) }.
% 81.07/81.51  parent0[0]: (256) {G9,W5,D3,L1,V1,M1} P(253,0) { join( top, X ) ==> top }.
% 81.07/81.51  parent1[0; 7]: (197262) {G2,W10,D5,L1,V1,M1}  { zero ==> join( meet( zero, 
% 81.07/81.51    X ), complement( join( top, X ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197264) {G2,W7,D4,L1,V1,M1}  { zero ==> join( meet( zero, X ), 
% 81.07/81.51    zero ) }.
% 81.07/81.51  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.51    zero }.
% 81.07/81.51  parent1[0; 6]: (197263) {G3,W8,D4,L1,V1,M1}  { zero ==> join( meet( zero, X
% 81.07/81.51     ), complement( top ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197265) {G3,W5,D3,L1,V1,M1}  { zero ==> meet( zero, X ) }.
% 81.07/81.51  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.07/81.51     }.
% 81.07/81.51  parent1[0; 2]: (197264) {G2,W7,D4,L1,V1,M1}  { zero ==> join( meet( zero, X
% 81.07/81.51     ), zero ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := meet( zero, X )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197266) {G3,W5,D3,L1,V1,M1}  { meet( zero, X ) ==> zero }.
% 81.07/81.51  parent0[0]: (197265) {G3,W5,D3,L1,V1,M1}  { zero ==> meet( zero, X ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (478) {G12,W5,D3,L1,V1,M1} P(476,46);d(256);d(61);d(470) { 
% 81.07/81.51    meet( zero, X ) ==> zero }.
% 81.07/81.51  parent0: (197266) {G3,W5,D3,L1,V1,M1}  { meet( zero, X ) ==> zero }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197268) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.07/81.51    ( complement( X ), complement( Y ) ) ) }.
% 81.07/81.51  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.07/81.51    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51     Y := Y
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197272) {G1,W9,D5,L1,V1,M1}  { meet( X, zero ) ==> complement( 
% 81.07/81.51    join( complement( X ), top ) ) }.
% 81.07/81.51  parent0[0]: (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { complement
% 81.07/81.51    ( zero ) ==> top }.
% 81.07/81.51  parent1[0; 8]: (197268) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.07/81.51    ( join( complement( X ), complement( Y ) ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51     Y := zero
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197273) {G2,W6,D3,L1,V1,M1}  { meet( X, zero ) ==> complement( 
% 81.07/81.51    top ) }.
% 81.07/81.51  parent0[0]: (253) {G8,W5,D3,L1,V1,M1} P(252,31);d(194);d(222) { join( X, 
% 81.07/81.51    top ) ==> top }.
% 81.07/81.51  parent1[0; 5]: (197272) {G1,W9,D5,L1,V1,M1}  { meet( X, zero ) ==> 
% 81.07/81.51    complement( join( complement( X ), top ) ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := complement( X )
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197274) {G2,W5,D3,L1,V1,M1}  { meet( X, zero ) ==> zero }.
% 81.07/81.51  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.07/81.51    zero }.
% 81.07/81.51  parent1[0; 4]: (197273) {G2,W6,D3,L1,V1,M1}  { meet( X, zero ) ==> 
% 81.07/81.51    complement( top ) }.
% 81.07/81.51  substitution0:
% 81.07/81.51  end
% 81.07/81.51  substitution1:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  subsumption: (479) {G12,W5,D3,L1,V1,M1} P(476,3);d(253);d(61) { meet( X, 
% 81.07/81.51    zero ) ==> zero }.
% 81.07/81.51  parent0: (197274) {G2,W5,D3,L1,V1,M1}  { meet( X, zero ) ==> zero }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  permutation0:
% 81.07/81.51     0 ==> 0
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  eqswap: (197276) {G10,W5,D3,L1,V1,M1}  { X ==> join( X, zero ) }.
% 81.07/81.51  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.07/81.51     }.
% 81.07/81.51  substitution0:
% 81.07/81.51     X := X
% 81.07/81.51  end
% 81.07/81.51  
% 81.07/81.51  paramod: (197278) {G10,W5,D3,L1,V1,M1}  { meet( X, top ) ==> X }.
% 81.11/81.51  parent0[0]: (449) {G9,W7,D4,L1,V1,M1} P(253,46);d(61) { join( meet( X, top
% 81.11/81.51     ), zero ) ==> X }.
% 81.11/81.51  parent1[0; 4]: (197276) {G10,W5,D3,L1,V1,M1}  { X ==> join( X, zero ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := meet( X, top )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (480) {G11,W5,D3,L1,V1,M1} P(470,449) { meet( X, top ) ==> X
% 81.11/81.51     }.
% 81.11/81.51  parent0: (197278) {G10,W5,D3,L1,V1,M1}  { meet( X, top ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197281) {G2,W9,D5,L1,V1,M1}  { meet( X, top ) ==> complement( join
% 81.11/81.51    ( complement( X ), zero ) ) }.
% 81.11/81.51  parent0[0]: (63) {G2,W9,D5,L1,V1,M1} P(61,3) { complement( join( complement
% 81.11/81.51    ( X ), zero ) ) ==> meet( X, top ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197283) {G3,W7,D4,L1,V1,M1}  { meet( X, top ) ==> complement( 
% 81.11/81.51    complement( X ) ) }.
% 81.11/81.51  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.51     }.
% 81.11/81.51  parent1[0; 5]: (197281) {G2,W9,D5,L1,V1,M1}  { meet( X, top ) ==> 
% 81.11/81.51    complement( join( complement( X ), zero ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := complement( X )
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197284) {G4,W5,D4,L1,V1,M1}  { X ==> complement( complement( X )
% 81.11/81.51     ) }.
% 81.11/81.51  parent0[0]: (480) {G11,W5,D3,L1,V1,M1} P(470,449) { meet( X, top ) ==> X
% 81.11/81.51     }.
% 81.11/81.51  parent1[0; 1]: (197283) {G3,W7,D4,L1,V1,M1}  { meet( X, top ) ==> 
% 81.11/81.51    complement( complement( X ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197285) {G4,W5,D4,L1,V1,M1}  { complement( complement( X ) ) ==> X
% 81.11/81.51     }.
% 81.11/81.51  parent0[0]: (197284) {G4,W5,D4,L1,V1,M1}  { X ==> complement( complement( X
% 81.11/81.51     ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.51    complement( X ) ) ==> X }.
% 81.11/81.51  parent0: (197285) {G4,W5,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 81.11/81.51    X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197286) {G10,W5,D3,L1,V1,M1}  { X ==> join( X, zero ) }.
% 81.11/81.51  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.51     }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197287) {G1,W5,D3,L1,V1,M1}  { X ==> join( zero, X ) }.
% 81.11/81.51  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.11/81.51  parent1[0; 2]: (197286) {G10,W5,D3,L1,V1,M1}  { X ==> join( X, zero ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := zero
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197290) {G1,W5,D3,L1,V1,M1}  { join( zero, X ) ==> X }.
% 81.11/81.51  parent0[0]: (197287) {G1,W5,D3,L1,V1,M1}  { X ==> join( zero, X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X
% 81.11/81.51     }.
% 81.11/81.51  parent0: (197290) {G1,W5,D3,L1,V1,M1}  { join( zero, X ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197292) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 81.11/81.51    converse( join( X, converse( Y ) ) ) }.
% 81.11/81.51  parent0[0]: (24) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 81.11/81.51    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197294) {G2,W8,D4,L1,V1,M1}  { join( converse( zero ), X ) ==> 
% 81.11/81.51    converse( converse( X ) ) }.
% 81.11/81.51  parent0[0]: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.11/81.51  parent1[0; 6]: (197292) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 81.11/81.51    ==> converse( join( X, converse( Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := converse( X )
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := zero
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197295) {G1,W6,D4,L1,V1,M1}  { join( converse( zero ), X ) ==> X
% 81.11/81.51     }.
% 81.11/81.51  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.51  parent1[0; 5]: (197294) {G2,W8,D4,L1,V1,M1}  { join( converse( zero ), X ) 
% 81.11/81.51    ==> converse( converse( X ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (492) {G12,W6,D4,L1,V1,M1} P(491,24);d(7) { join( converse( 
% 81.11/81.51    zero ), X ) ==> X }.
% 81.11/81.51  parent0: (197295) {G1,W6,D4,L1,V1,M1}  { join( converse( zero ), X ) ==> X
% 81.11/81.51     }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197297) {G12,W5,D4,L1,V1,M1}  { X ==> complement( complement( X )
% 81.11/81.51     ) }.
% 81.11/81.51  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.51    complement( X ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197299) {G7,W5,D3,L1,V1,M1}  { X ==> meet( X, X ) }.
% 81.11/81.51  parent0[0]: (241) {G6,W7,D4,L1,V1,M1} P(219,3) { complement( complement( X
% 81.11/81.51     ) ) = meet( X, X ) }.
% 81.11/81.51  parent1[0; 2]: (197297) {G12,W5,D4,L1,V1,M1}  { X ==> complement( 
% 81.11/81.51    complement( X ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197301) {G7,W5,D3,L1,V1,M1}  { meet( X, X ) ==> X }.
% 81.11/81.51  parent0[0]: (197299) {G7,W5,D3,L1,V1,M1}  { X ==> meet( X, X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (498) {G13,W5,D3,L1,V1,M1} P(488,241) { meet( X, X ) ==> X }.
% 81.11/81.51  parent0: (197301) {G7,W5,D3,L1,V1,M1}  { meet( X, X ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197304) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 81.11/81.51    complement( X ), complement( X ) ) }.
% 81.11/81.51  parent0[0]: (219) {G5,W8,D4,L1,V1,M1} P(215,10);d(208) { join( complement( 
% 81.11/81.51    X ), complement( X ) ) ==> complement( X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197307) {G6,W9,D5,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 81.11/81.51    join( complement( complement( X ) ), X ) }.
% 81.11/81.51  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.51    complement( X ) ) ==> X }.
% 81.11/81.51  parent1[0; 8]: (197304) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 81.11/81.51    complement( X ), complement( X ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := complement( X )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197309) {G7,W7,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 81.11/81.51    join( X, X ) }.
% 81.11/81.51  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.51    complement( X ) ) ==> X }.
% 81.11/81.51  parent1[0; 5]: (197307) {G6,W9,D5,L1,V1,M1}  { complement( complement( X )
% 81.11/81.51     ) ==> join( complement( complement( X ) ), X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197310) {G8,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 81.11/81.51  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.51    complement( X ) ) ==> X }.
% 81.11/81.51  parent1[0; 1]: (197309) {G7,W7,D4,L1,V1,M1}  { complement( complement( X )
% 81.11/81.51     ) ==> join( X, X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197316) {G8,W5,D3,L1,V1,M1}  { join( X, X ) ==> X }.
% 81.11/81.51  parent0[0]: (197310) {G8,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (499) {G13,W5,D3,L1,V1,M1} P(488,219) { join( X, X ) ==> X }.
% 81.11/81.51  parent0: (197316) {G8,W5,D3,L1,V1,M1}  { join( X, X ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197320) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.11/81.51    ( complement( X ), complement( Y ) ) ) }.
% 81.11/81.51  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.11/81.51    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197323) {G1,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 81.11/81.51    complement( join( X, complement( Y ) ) ) }.
% 81.11/81.51  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.51    complement( X ) ) ==> X }.
% 81.11/81.51  parent1[0; 7]: (197320) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.11/81.51    ( join( complement( X ), complement( Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := complement( X )
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197325) {G1,W10,D5,L1,V2,M1}  { complement( join( X, complement( Y
% 81.11/81.51     ) ) ) ==> meet( complement( X ), Y ) }.
% 81.11/81.51  parent0[0]: (197323) {G1,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==>
% 81.11/81.51     complement( join( X, complement( Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.11/81.51    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.11/81.51  parent0: (197325) {G1,W10,D5,L1,V2,M1}  { complement( join( X, complement( 
% 81.11/81.51    Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197328) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.11/81.51    ( complement( X ), complement( Y ) ) ) }.
% 81.11/81.51  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.11/81.51    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197332) {G1,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 81.11/81.51    complement( join( complement( X ), Y ) ) }.
% 81.11/81.51  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.51    complement( X ) ) ==> X }.
% 81.11/81.51  parent1[0; 9]: (197328) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.11/81.51    ( join( complement( X ), complement( Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := complement( Y )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197334) {G1,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 81.11/81.51    , Y ) ) ==> meet( X, complement( Y ) ) }.
% 81.11/81.51  parent0[0]: (197332) {G1,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==>
% 81.11/81.51     complement( join( complement( X ), Y ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.11/81.51    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.11/81.51  parent0: (197334) {G1,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 81.11/81.51    , Y ) ) ==> meet( X, complement( Y ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197336) {G12,W5,D4,L1,V1,M1}  { X ==> complement( complement( X )
% 81.11/81.51     ) }.
% 81.11/81.51  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.51    complement( X ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197341) {G1,W10,D4,L1,V2,M1}  { join( complement( X ), complement
% 81.11/81.51    ( Y ) ) ==> complement( meet( X, Y ) ) }.
% 81.11/81.51  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.11/81.51    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.11/81.51  parent1[0; 7]: (197336) {G12,W5,D4,L1,V1,M1}  { X ==> complement( 
% 81.11/81.51    complement( X ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := join( complement( X ), complement( Y ) )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (503) {G13,W10,D4,L1,V2,M1} P(3,488) { join( complement( X ), 
% 81.11/81.51    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 81.11/81.51  parent0: (197341) {G1,W10,D4,L1,V2,M1}  { join( complement( X ), complement
% 81.11/81.51    ( Y ) ) ==> complement( meet( X, Y ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197343) {G13,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 81.11/81.51  parent0[0]: (499) {G13,W5,D3,L1,V1,M1} P(488,219) { join( X, X ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197346) {G2,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join( X, 
% 81.11/81.51    join( X, Y ) ), Y ) }.
% 81.11/81.51  parent0[0]: (30) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 81.11/81.51     = join( join( Z, X ), Y ) }.
% 81.11/81.51  parent1[0; 4]: (197343) {G13,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := join( X, Y )
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := join( X, Y )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197348) {G1,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join( join
% 81.11/81.51    ( X, X ), Y ), Y ) }.
% 81.11/81.51  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.11/81.51    join( X, Y ), Z ) }.
% 81.11/81.51  parent1[0; 5]: (197346) {G2,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join
% 81.11/81.51    ( X, join( X, Y ) ), Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := X
% 81.11/81.51     Z := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197349) {G2,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 81.11/81.51     ), Y ) }.
% 81.11/81.51  parent0[0]: (499) {G13,W5,D3,L1,V1,M1} P(488,219) { join( X, X ) ==> X }.
% 81.11/81.51  parent1[0; 6]: (197348) {G1,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join
% 81.11/81.51    ( join( X, X ), Y ), Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197350) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), Y ) ==> join( X
% 81.11/81.51    , Y ) }.
% 81.11/81.51  parent0[0]: (197349) {G2,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X
% 81.11/81.51    , Y ), Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (508) {G14,W9,D4,L1,V2,M1} P(499,30);d(1);d(499) { join( join
% 81.11/81.51    ( X, Y ), Y ) ==> join( X, Y ) }.
% 81.11/81.51  parent0: (197350) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), Y ) ==> join( 
% 81.11/81.51    X, Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197359) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), X ) = join( X
% 81.11/81.51    , Y ) }.
% 81.11/81.51  parent0[0]: (499) {G13,W5,D3,L1,V1,M1} P(488,219) { join( X, X ) ==> X }.
% 81.11/81.51  parent1[0; 7]: (30) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), 
% 81.11/81.51    X ) = join( join( Z, X ), Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (509) {G14,W9,D4,L1,V2,M1} P(499,30) { join( join( X, Y ), X )
% 81.11/81.51     ==> join( X, Y ) }.
% 81.11/81.51  parent0: (197359) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), X ) = join( X
% 81.11/81.51    , Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197360) {G12,W6,D4,L1,V1,M1}  { X ==> join( converse( zero ), X )
% 81.11/81.51     }.
% 81.11/81.51  parent0[0]: (492) {G12,W6,D4,L1,V1,M1} P(491,24);d(7) { join( converse( 
% 81.11/81.51    zero ), X ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197362) {G11,W4,D3,L1,V0,M1}  { zero ==> converse( zero ) }.
% 81.11/81.51  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.51     }.
% 81.11/81.51  parent1[0; 2]: (197360) {G12,W6,D4,L1,V1,M1}  { X ==> join( converse( zero
% 81.11/81.51     ), X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := converse( zero )
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := zero
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197363) {G11,W4,D3,L1,V0,M1}  { converse( zero ) ==> zero }.
% 81.11/81.51  parent0[0]: (197362) {G11,W4,D3,L1,V0,M1}  { zero ==> converse( zero ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (510) {G13,W4,D3,L1,V0,M1} P(492,470) { converse( zero ) ==> 
% 81.11/81.51    zero }.
% 81.11/81.51  parent0: (197363) {G11,W4,D3,L1,V0,M1}  { converse( zero ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197365) {G1,W17,D5,L1,V4,M1}  { join( X, composition( join( Y, T )
% 81.11/81.51    , Z ) ) ==> join( join( X, composition( Y, Z ) ), composition( T, Z ) )
% 81.11/81.51     }.
% 81.11/81.51  parent0[0]: (72) {G1,W17,D5,L1,V4,M1} P(6,1) { join( join( T, composition( 
% 81.11/81.51    X, Y ) ), composition( Z, Y ) ) ==> join( T, composition( join( X, Z ), Y
% 81.11/81.51     ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := Z
% 81.11/81.51     Z := T
% 81.11/81.51     T := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197367) {G2,W15,D5,L1,V3,M1}  { join( X, composition( join( Y, 
% 81.11/81.51    one ), Z ) ) ==> join( join( X, composition( Y, Z ) ), Z ) }.
% 81.11/81.51  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.11/81.51    ==> X }.
% 81.11/81.51  parent1[0; 14]: (197365) {G1,W17,D5,L1,V4,M1}  { join( X, composition( join
% 81.11/81.51    ( Y, T ), Z ) ) ==> join( join( X, composition( Y, Z ) ), composition( T
% 81.11/81.51    , Z ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Z
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := Z
% 81.11/81.51     T := one
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197369) {G2,W15,D5,L1,V3,M1}  { join( join( X, composition( Y, Z )
% 81.11/81.51     ), Z ) ==> join( X, composition( join( Y, one ), Z ) ) }.
% 81.11/81.51  parent0[0]: (197367) {G2,W15,D5,L1,V3,M1}  { join( X, composition( join( Y
% 81.11/81.51    , one ), Z ) ) ==> join( join( X, composition( Y, Z ) ), Z ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := Z
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (612) {G5,W15,D5,L1,V3,M1} P(215,72) { join( join( Y, 
% 81.11/81.51    composition( Z, X ) ), X ) = join( Y, composition( join( Z, one ), X ) )
% 81.11/81.51     }.
% 81.11/81.51  parent0: (197369) {G2,W15,D5,L1,V3,M1}  { join( join( X, composition( Y, Z
% 81.11/81.51     ) ), Z ) ==> join( X, composition( join( Y, one ), Z ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := Z
% 81.11/81.51     Z := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197371) {G14,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 81.11/81.51     ), Y ) }.
% 81.11/81.51  parent0[0]: (508) {G14,W9,D4,L1,V2,M1} P(499,30);d(1);d(499) { join( join( 
% 81.11/81.51    X, Y ), Y ) ==> join( X, Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197374) {G2,W17,D6,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 81.11/81.51    join( complement( X ), Y ) ) ) ==> join( X, complement( join( complement
% 81.11/81.51    ( X ), Y ) ) ) }.
% 81.11/81.51  parent0[0]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.51  parent1[0; 11]: (197371) {G14,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( 
% 81.11/81.51    join( X, Y ), Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := meet( X, Y )
% 81.11/81.51     Y := complement( join( complement( X ), Y ) )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197375) {G2,W9,D6,L1,V2,M1}  { X ==> join( X, complement( join( 
% 81.11/81.51    complement( X ), Y ) ) ) }.
% 81.11/81.51  parent0[0]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.51  parent1[0; 1]: (197374) {G2,W17,D6,L1,V2,M1}  { join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) ==> join( X, complement( join
% 81.11/81.51    ( complement( X ), Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197382) {G3,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, complement
% 81.11/81.51    ( Y ) ) ) }.
% 81.11/81.51  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.11/81.51    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.11/81.51  parent1[0; 4]: (197375) {G2,W9,D6,L1,V2,M1}  { X ==> join( X, complement( 
% 81.11/81.51    join( complement( X ), Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197383) {G3,W8,D5,L1,V2,M1}  { join( X, meet( X, complement( Y ) )
% 81.11/81.51     ) ==> X }.
% 81.11/81.51  parent0[0]: (197382) {G3,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, 
% 81.11/81.51    complement( Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (674) {G15,W8,D5,L1,V2,M1} P(46,508);d(502) { join( X, meet( X
% 81.11/81.51    , complement( Y ) ) ) ==> X }.
% 81.11/81.51  parent0: (197383) {G3,W8,D5,L1,V2,M1}  { join( X, meet( X, complement( Y )
% 81.11/81.51     ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197385) {G15,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, complement
% 81.11/81.51    ( Y ) ) ) }.
% 81.11/81.51  parent0[0]: (674) {G15,W8,D5,L1,V2,M1} P(46,508);d(502) { join( X, meet( X
% 81.11/81.51    , complement( Y ) ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197386) {G13,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) ) }.
% 81.11/81.51  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.51    complement( X ) ) ==> X }.
% 81.11/81.51  parent1[0; 6]: (197385) {G15,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, 
% 81.11/81.51    complement( Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := complement( Y )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197387) {G13,W7,D4,L1,V2,M1}  { join( X, meet( X, Y ) ) ==> X }.
% 81.11/81.51  parent0[0]: (197386) {G13,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) )
% 81.11/81.51     }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (679) {G16,W7,D4,L1,V2,M1} P(488,674) { join( Y, meet( Y, X )
% 81.11/81.51     ) ==> Y }.
% 81.11/81.51  parent0: (197387) {G13,W7,D4,L1,V2,M1}  { join( X, meet( X, Y ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197396) {G2,W11,D4,L1,V3,M1}  { join( join( X, Y ), meet( X, Z )
% 81.11/81.51     ) = join( X, Y ) }.
% 81.11/81.51  parent0[0]: (679) {G16,W7,D4,L1,V2,M1} P(488,674) { join( Y, meet( Y, X ) )
% 81.11/81.51     ==> Y }.
% 81.11/81.51  parent1[0; 9]: (30) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), 
% 81.11/81.51    X ) = join( join( Z, X ), Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Z
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := meet( X, Z )
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (711) {G17,W11,D4,L1,V3,M1} P(679,30) { join( join( X, Z ), 
% 81.11/81.51    meet( X, Y ) ) ==> join( X, Z ) }.
% 81.11/81.51  parent0: (197396) {G2,W11,D4,L1,V3,M1}  { join( join( X, Y ), meet( X, Z )
% 81.11/81.51     ) = join( X, Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Z
% 81.11/81.51     Z := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197397) {G16,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) ) }.
% 81.11/81.51  parent0[0]: (679) {G16,W7,D4,L1,V2,M1} P(488,674) { join( Y, meet( Y, X ) )
% 81.11/81.51     ==> Y }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197398) {G2,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X ) ) }.
% 81.11/81.51  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.51    Y ) }.
% 81.11/81.51  parent1[0; 4]: (197397) {G16,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y )
% 81.11/81.51     ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197401) {G2,W7,D4,L1,V2,M1}  { join( X, meet( Y, X ) ) ==> X }.
% 81.11/81.51  parent0[0]: (197398) {G2,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X ) )
% 81.11/81.51     }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (719) {G17,W7,D4,L1,V2,M1} P(59,679) { join( X, meet( Y, X ) )
% 81.11/81.51     ==> X }.
% 81.11/81.51  parent0: (197401) {G2,W7,D4,L1,V2,M1}  { join( X, meet( Y, X ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197402) {G16,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) ) }.
% 81.11/81.51  parent0[0]: (679) {G16,W7,D4,L1,V2,M1} P(488,674) { join( Y, meet( Y, X ) )
% 81.11/81.51     ==> Y }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197403) {G1,W7,D4,L1,V2,M1}  { X ==> join( meet( X, Y ), X ) }.
% 81.11/81.51  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.11/81.51  parent1[0; 2]: (197402) {G16,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y )
% 81.11/81.51     ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := meet( X, Y )
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197406) {G1,W7,D4,L1,V2,M1}  { join( meet( X, Y ), X ) ==> X }.
% 81.11/81.51  parent0[0]: (197403) {G1,W7,D4,L1,V2,M1}  { X ==> join( meet( X, Y ), X )
% 81.11/81.51     }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (721) {G17,W7,D4,L1,V2,M1} P(679,0) { join( meet( X, Y ), X ) 
% 81.11/81.51    ==> X }.
% 81.11/81.51  parent0: (197406) {G1,W7,D4,L1,V2,M1}  { join( meet( X, Y ), X ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197408) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 81.11/81.51    Y ), complement( Y ) ) }.
% 81.11/81.51  parent0[0]: (31) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 81.11/81.51    complement( X ) ) ==> join( Y, top ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197410) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( X, 
% 81.11/81.51    complement( meet( Y, X ) ) ) }.
% 81.11/81.51  parent0[0]: (719) {G17,W7,D4,L1,V2,M1} P(59,679) { join( X, meet( Y, X ) ) 
% 81.11/81.51    ==> X }.
% 81.11/81.51  parent1[0; 5]: (197408) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 81.11/81.51    join( X, Y ), complement( Y ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := meet( Y, X )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197411) {G3,W8,D5,L1,V2,M1}  { top ==> join( X, complement( meet
% 81.11/81.51    ( Y, X ) ) ) }.
% 81.11/81.51  parent0[0]: (253) {G8,W5,D3,L1,V1,M1} P(252,31);d(194);d(222) { join( X, 
% 81.11/81.51    top ) ==> top }.
% 81.11/81.51  parent1[0; 1]: (197410) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( X
% 81.11/81.51    , complement( meet( Y, X ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197412) {G3,W8,D5,L1,V2,M1}  { join( X, complement( meet( Y, X ) )
% 81.11/81.51     ) ==> top }.
% 81.11/81.51  parent0[0]: (197411) {G3,W8,D5,L1,V2,M1}  { top ==> join( X, complement( 
% 81.11/81.51    meet( Y, X ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (739) {G18,W8,D5,L1,V2,M1} P(719,31);d(253) { join( X, 
% 81.11/81.51    complement( meet( Y, X ) ) ) ==> top }.
% 81.11/81.51  parent0: (197412) {G3,W8,D5,L1,V2,M1}  { join( X, complement( meet( Y, X )
% 81.11/81.51     ) ) ==> top }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197413) {G17,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X ) ) }.
% 81.11/81.51  parent0[0]: (719) {G17,W7,D4,L1,V2,M1} P(59,679) { join( X, meet( Y, X ) ) 
% 81.11/81.51    ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197414) {G1,W7,D4,L1,V2,M1}  { X ==> join( meet( Y, X ), X ) }.
% 81.11/81.51  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.11/81.51  parent1[0; 2]: (197413) {G17,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X )
% 81.11/81.51     ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := meet( Y, X )
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197417) {G1,W7,D4,L1,V2,M1}  { join( meet( Y, X ), X ) ==> X }.
% 81.11/81.51  parent0[0]: (197414) {G1,W7,D4,L1,V2,M1}  { X ==> join( meet( Y, X ), X )
% 81.11/81.51     }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (742) {G18,W7,D4,L1,V2,M1} P(719,0) { join( meet( Y, X ), X ) 
% 81.11/81.51    ==> X }.
% 81.11/81.51  parent0: (197417) {G1,W7,D4,L1,V2,M1}  { join( meet( Y, X ), X ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197419) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 81.11/81.51    join( X, Y ), Z ) }.
% 81.11/81.51  parent0[0]: (29) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 81.11/81.51    join( join( Y, Z ), X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := Z
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197420) {G2,W11,D5,L1,V3,M1}  { join( Y, Z ) = join( join( Z, 
% 81.11/81.51    meet( X, Y ) ), Y ) }.
% 81.11/81.51  parent0[0]: (742) {G18,W7,D4,L1,V2,M1} P(719,0) { join( meet( Y, X ), X ) 
% 81.11/81.51    ==> X }.
% 81.11/81.51  parent1[0; 2]: (197419) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 81.11/81.51    join( join( X, Y ), Z ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := Z
% 81.11/81.51     Y := meet( X, Y )
% 81.11/81.51     Z := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197422) {G2,W11,D5,L1,V3,M1}  { join( join( Y, meet( Z, X ) ), X )
% 81.11/81.51     = join( X, Y ) }.
% 81.11/81.51  parent0[0]: (197420) {G2,W11,D5,L1,V3,M1}  { join( Y, Z ) = join( join( Z, 
% 81.11/81.51    meet( X, Y ) ), Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Z
% 81.11/81.51     Y := X
% 81.11/81.51     Z := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (749) {G19,W11,D5,L1,V3,M1} P(742,29) { join( join( Z, meet( X
% 81.11/81.51    , Y ) ), Y ) ==> join( Y, Z ) }.
% 81.11/81.51  parent0: (197422) {G2,W11,D5,L1,V3,M1}  { join( join( Y, meet( Z, X ) ), X
% 81.11/81.51     ) = join( X, Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := Z
% 81.11/81.51     Z := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197425) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 81.11/81.51    converse( join( X, converse( Y ) ) ) }.
% 81.11/81.51  parent0[0]: (24) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 81.11/81.51    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197427) {G2,W11,D6,L1,V2,M1}  { join( converse( meet( X, converse
% 81.11/81.51    ( Y ) ) ), Y ) ==> converse( converse( Y ) ) }.
% 81.11/81.51  parent0[0]: (742) {G18,W7,D4,L1,V2,M1} P(719,0) { join( meet( Y, X ), X ) 
% 81.11/81.51    ==> X }.
% 81.11/81.51  parent1[0; 9]: (197425) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 81.11/81.51    ==> converse( join( X, converse( Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := converse( Y )
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := meet( X, converse( Y ) )
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197428) {G1,W9,D6,L1,V2,M1}  { join( converse( meet( X, converse
% 81.11/81.51    ( Y ) ) ), Y ) ==> Y }.
% 81.11/81.51  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.51  parent1[0; 8]: (197427) {G2,W11,D6,L1,V2,M1}  { join( converse( meet( X, 
% 81.11/81.51    converse( Y ) ) ), Y ) ==> converse( converse( Y ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (751) {G19,W9,D6,L1,V2,M1} P(742,24);d(7) { join( converse( 
% 81.11/81.51    meet( X, converse( Y ) ) ), Y ) ==> Y }.
% 81.11/81.51  parent0: (197428) {G1,W9,D6,L1,V2,M1}  { join( converse( meet( X, converse
% 81.11/81.51    ( Y ) ) ), Y ) ==> Y }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197431) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 81.11/81.51    join( X, Y ), Z ) }.
% 81.11/81.51  parent0[0]: (29) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 81.11/81.51    join( join( Y, Z ), X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := Z
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197432) {G2,W11,D5,L1,V3,M1}  { join( X, Z ) = join( join( Z, 
% 81.11/81.51    meet( X, Y ) ), X ) }.
% 81.11/81.51  parent0[0]: (721) {G17,W7,D4,L1,V2,M1} P(679,0) { join( meet( X, Y ), X ) 
% 81.11/81.51    ==> X }.
% 81.11/81.51  parent1[0; 2]: (197431) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 81.11/81.51    join( join( X, Y ), Z ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := Z
% 81.11/81.51     Y := meet( X, Y )
% 81.11/81.51     Z := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197434) {G2,W11,D5,L1,V3,M1}  { join( join( Y, meet( X, Z ) ), X )
% 81.11/81.51     = join( X, Y ) }.
% 81.11/81.51  parent0[0]: (197432) {G2,W11,D5,L1,V3,M1}  { join( X, Z ) = join( join( Z, 
% 81.11/81.51    meet( X, Y ) ), X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Z
% 81.11/81.51     Z := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (753) {G18,W11,D5,L1,V3,M1} P(721,29) { join( join( Z, meet( X
% 81.11/81.51    , Y ) ), X ) ==> join( X, Z ) }.
% 81.11/81.51  parent0: (197434) {G2,W11,D5,L1,V3,M1}  { join( join( Y, meet( X, Z ) ), X
% 81.11/81.51     ) = join( X, Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Z
% 81.11/81.51     Z := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197437) {G1,W14,D5,L1,V3,M1}  { join( X, converse( join( Y, Z ) )
% 81.11/81.51     ) ==> join( join( X, converse( Y ) ), converse( Z ) ) }.
% 81.11/81.51  parent0[0]: (25) {G1,W14,D5,L1,V3,M1} P(8,1) { join( join( Z, converse( X )
% 81.11/81.51     ), converse( Y ) ) ==> join( Z, converse( join( X, Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := Z
% 81.11/81.51     Z := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197441) {G2,W15,D5,L1,V3,M1}  { join( meet( converse( X ), Y ), 
% 81.11/81.51    converse( join( X, Z ) ) ) ==> join( converse( X ), converse( Z ) ) }.
% 81.11/81.51  parent0[0]: (721) {G17,W7,D4,L1,V2,M1} P(679,0) { join( meet( X, Y ), X ) 
% 81.11/81.51    ==> X }.
% 81.11/81.51  parent1[0; 11]: (197437) {G1,W14,D5,L1,V3,M1}  { join( X, converse( join( Y
% 81.11/81.51    , Z ) ) ) ==> join( join( X, converse( Y ) ), converse( Z ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := converse( X )
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := meet( converse( X ), Y )
% 81.11/81.51     Y := X
% 81.11/81.51     Z := Z
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197442) {G1,W14,D5,L1,V3,M1}  { join( meet( converse( X ), Y ), 
% 81.11/81.51    converse( join( X, Z ) ) ) ==> converse( join( X, Z ) ) }.
% 81.11/81.51  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 81.11/81.51     ) ==> converse( join( X, Y ) ) }.
% 81.11/81.51  parent1[0; 10]: (197441) {G2,W15,D5,L1,V3,M1}  { join( meet( converse( X )
% 81.11/81.51    , Y ), converse( join( X, Z ) ) ) ==> join( converse( X ), converse( Z )
% 81.11/81.51     ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Z
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := Z
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (754) {G18,W14,D5,L1,V3,M1} P(721,25);d(8) { join( meet( 
% 81.11/81.51    converse( X ), Y ), converse( join( X, Z ) ) ) ==> converse( join( X, Z )
% 81.11/81.51     ) }.
% 81.11/81.51  parent0: (197442) {G1,W14,D5,L1,V3,M1}  { join( meet( converse( X ), Y ), 
% 81.11/81.51    converse( join( X, Z ) ) ) ==> converse( join( X, Z ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := Z
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197445) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.11/81.51  parent0[0]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197448) {G2,W12,D7,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 81.11/81.51    meet( Y, complement( X ) ) ) ), complement( top ) ) }.
% 81.11/81.51  parent0[0]: (739) {G18,W8,D5,L1,V2,M1} P(719,31);d(253) { join( X, 
% 81.11/81.51    complement( meet( Y, X ) ) ) ==> top }.
% 81.11/81.51  parent1[0; 11]: (197445) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := complement( X )
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := complement( meet( Y, complement( X ) ) )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197449) {G2,W11,D7,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 81.11/81.51    meet( Y, complement( X ) ) ) ), zero ) }.
% 81.11/81.51  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.11/81.51    zero }.
% 81.11/81.51  parent1[0; 10]: (197448) {G2,W12,D7,L1,V2,M1}  { X ==> join( meet( X, 
% 81.11/81.51    complement( meet( Y, complement( X ) ) ) ), complement( top ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197450) {G3,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet( Y
% 81.11/81.51    , complement( X ) ) ) ) }.
% 81.11/81.51  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.51     }.
% 81.11/81.51  parent1[0; 2]: (197449) {G2,W11,D7,L1,V2,M1}  { X ==> join( meet( X, 
% 81.11/81.51    complement( meet( Y, complement( X ) ) ) ), zero ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := meet( X, complement( meet( Y, complement( X ) ) ) )
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197451) {G3,W9,D6,L1,V2,M1}  { meet( X, complement( meet( Y, 
% 81.11/81.51    complement( X ) ) ) ) ==> X }.
% 81.11/81.51  parent0[0]: (197450) {G3,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet
% 81.11/81.51    ( Y, complement( X ) ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (781) {G19,W9,D6,L1,V2,M1} P(739,46);d(61);d(470) { meet( X, 
% 81.11/81.51    complement( meet( Y, complement( X ) ) ) ) ==> X }.
% 81.11/81.51  parent0: (197451) {G3,W9,D6,L1,V2,M1}  { meet( X, complement( meet( Y, 
% 81.11/81.51    complement( X ) ) ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197453) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 81.11/81.51    join( X, Y ), Z ) }.
% 81.11/81.51  parent0[0]: (29) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 81.11/81.51    join( join( Y, Z ), X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := Z
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197462) {G2,W12,D5,L1,V3,M1}  { join( top, Z ) = join( join( Z, X
% 81.11/81.51     ), complement( meet( Y, X ) ) ) }.
% 81.11/81.51  parent0[0]: (739) {G18,W8,D5,L1,V2,M1} P(719,31);d(253) { join( X, 
% 81.11/81.51    complement( meet( Y, X ) ) ) ==> top }.
% 81.11/81.51  parent1[0; 2]: (197453) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 81.11/81.51    join( join( X, Y ), Z ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := Z
% 81.11/81.51     Y := X
% 81.11/81.51     Z := complement( meet( Y, X ) )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197467) {G3,W10,D5,L1,V3,M1}  { top = join( join( X, Y ), 
% 81.11/81.51    complement( meet( Z, Y ) ) ) }.
% 81.11/81.51  parent0[0]: (256) {G9,W5,D3,L1,V1,M1} P(253,0) { join( top, X ) ==> top }.
% 81.11/81.51  parent1[0; 1]: (197462) {G2,W12,D5,L1,V3,M1}  { join( top, Z ) = join( join
% 81.11/81.51    ( Z, X ), complement( meet( Y, X ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := Z
% 81.11/81.51     Z := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197468) {G3,W10,D5,L1,V3,M1}  { join( join( X, Y ), complement( 
% 81.11/81.51    meet( Z, Y ) ) ) = top }.
% 81.11/81.51  parent0[0]: (197467) {G3,W10,D5,L1,V3,M1}  { top = join( join( X, Y ), 
% 81.11/81.51    complement( meet( Z, Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51     Z := Z
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (796) {G19,W10,D5,L1,V3,M1} P(739,29);d(256) { join( join( Z, 
% 81.11/81.51    X ), complement( meet( Y, X ) ) ) ==> top }.
% 81.11/81.51  parent0: (197468) {G3,W10,D5,L1,V3,M1}  { join( join( X, Y ), complement( 
% 81.11/81.51    meet( Z, Y ) ) ) = top }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Z
% 81.11/81.51     Y := X
% 81.11/81.51     Z := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197470) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.11/81.51    ( complement( X ), complement( Y ) ) ) }.
% 81.11/81.51  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.11/81.51    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197472) {G1,W9,D5,L1,V2,M1}  { meet( X, meet( Y, complement( X )
% 81.11/81.51     ) ) ==> complement( top ) }.
% 81.11/81.51  parent0[0]: (739) {G18,W8,D5,L1,V2,M1} P(719,31);d(253) { join( X, 
% 81.11/81.51    complement( meet( Y, X ) ) ) ==> top }.
% 81.11/81.51  parent1[0; 8]: (197470) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.11/81.51    ( join( complement( X ), complement( Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := complement( X )
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := meet( Y, complement( X ) )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197473) {G2,W8,D5,L1,V2,M1}  { meet( X, meet( Y, complement( X )
% 81.11/81.51     ) ) ==> zero }.
% 81.11/81.51  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.11/81.51    zero }.
% 81.11/81.51  parent1[0; 7]: (197472) {G1,W9,D5,L1,V2,M1}  { meet( X, meet( Y, complement
% 81.11/81.51    ( X ) ) ) ==> complement( top ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (799) {G19,W8,D5,L1,V2,M1} P(739,3);d(61) { meet( X, meet( Y, 
% 81.11/81.51    complement( X ) ) ) ==> zero }.
% 81.11/81.51  parent0: (197473) {G2,W8,D5,L1,V2,M1}  { meet( X, meet( Y, complement( X )
% 81.11/81.51     ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197476) {G19,W8,D5,L1,V2,M1}  { zero ==> meet( X, meet( Y, 
% 81.11/81.51    complement( X ) ) ) }.
% 81.11/81.51  parent0[0]: (799) {G19,W8,D5,L1,V2,M1} P(739,3);d(61) { meet( X, meet( Y, 
% 81.11/81.51    complement( X ) ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197477) {G13,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 81.11/81.51    meet( Y, X ) ) }.
% 81.11/81.51  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.51    complement( X ) ) ==> X }.
% 81.11/81.51  parent1[0; 7]: (197476) {G19,W8,D5,L1,V2,M1}  { zero ==> meet( X, meet( Y, 
% 81.11/81.51    complement( X ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := complement( X )
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197478) {G13,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( Y, X
% 81.11/81.51     ) ) ==> zero }.
% 81.11/81.51  parent0[0]: (197477) {G13,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X )
% 81.11/81.51    , meet( Y, X ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (802) {G20,W8,D4,L1,V2,M1} P(488,799) { meet( complement( X )
% 81.11/81.51    , meet( Y, X ) ) ==> zero }.
% 81.11/81.51  parent0: (197478) {G13,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( Y, X
% 81.11/81.51     ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197479) {G19,W8,D5,L1,V2,M1}  { zero ==> meet( X, meet( Y, 
% 81.11/81.51    complement( X ) ) ) }.
% 81.11/81.51  parent0[0]: (799) {G19,W8,D5,L1,V2,M1} P(739,3);d(61) { meet( X, meet( Y, 
% 81.11/81.51    complement( X ) ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197481) {G2,W8,D5,L1,V2,M1}  { zero ==> meet( X, meet( complement
% 81.11/81.51    ( X ), Y ) ) }.
% 81.11/81.51  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.51    Y ) }.
% 81.11/81.51  parent1[0; 4]: (197479) {G19,W8,D5,L1,V2,M1}  { zero ==> meet( X, meet( Y, 
% 81.11/81.51    complement( X ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := complement( X )
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197487) {G2,W8,D5,L1,V2,M1}  { meet( X, meet( complement( X ), Y )
% 81.11/81.51     ) ==> zero }.
% 81.11/81.51  parent0[0]: (197481) {G2,W8,D5,L1,V2,M1}  { zero ==> meet( X, meet( 
% 81.11/81.51    complement( X ), Y ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (804) {G20,W8,D5,L1,V2,M1} P(59,799) { meet( Y, meet( 
% 81.11/81.51    complement( Y ), X ) ) ==> zero }.
% 81.11/81.51  parent0: (197487) {G2,W8,D5,L1,V2,M1}  { meet( X, meet( complement( X ), Y
% 81.11/81.51     ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197488) {G20,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 81.11/81.51    meet( Y, X ) ) }.
% 81.11/81.51  parent0[0]: (802) {G20,W8,D4,L1,V2,M1} P(488,799) { meet( complement( X ), 
% 81.11/81.51    meet( Y, X ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197489) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( meet( Y, X ), 
% 81.11/81.51    complement( X ) ) }.
% 81.11/81.51  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.51    Y ) }.
% 81.11/81.51  parent1[0; 2]: (197488) {G20,W8,D4,L1,V2,M1}  { zero ==> meet( complement( 
% 81.11/81.51    X ), meet( Y, X ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := meet( Y, X )
% 81.11/81.51     Y := complement( X )
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197493) {G2,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( Y )
% 81.11/81.51     ) ==> zero }.
% 81.11/81.51  parent0[0]: (197489) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( meet( Y, X ), 
% 81.11/81.51    complement( X ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (808) {G21,W8,D4,L1,V2,M1} P(802,59) { meet( meet( Y, X ), 
% 81.11/81.51    complement( X ) ) ==> zero }.
% 81.11/81.51  parent0: (197493) {G2,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( Y
% 81.11/81.51     ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197497) {G20,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 81.11/81.51    meet( Y, X ) ) }.
% 81.11/81.51  parent0[0]: (802) {G20,W8,D4,L1,V2,M1} P(488,799) { meet( complement( X ), 
% 81.11/81.51    meet( Y, X ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197499) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 81.11/81.51    meet( X, Y ) ) }.
% 81.11/81.51  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.51    Y ) }.
% 81.11/81.51  parent1[0; 5]: (197497) {G20,W8,D4,L1,V2,M1}  { zero ==> meet( complement( 
% 81.11/81.51    X ), meet( Y, X ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197505) {G2,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( X, Y )
% 81.11/81.51     ) ==> zero }.
% 81.11/81.51  parent0[0]: (197499) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X )
% 81.11/81.51    , meet( X, Y ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (809) {G21,W8,D4,L1,V2,M1} P(59,802) { meet( complement( Y ), 
% 81.11/81.51    meet( Y, X ) ) ==> zero }.
% 81.11/81.51  parent0: (197505) {G2,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( X, Y
% 81.11/81.51     ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197507) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.11/81.51  parent0[0]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197510) {G2,W14,D7,L1,V2,M1}  { meet( X, Y ) ==> join( zero, 
% 81.11/81.51    complement( join( complement( meet( X, Y ) ), complement( Y ) ) ) ) }.
% 81.11/81.51  parent0[0]: (808) {G21,W8,D4,L1,V2,M1} P(802,59) { meet( meet( Y, X ), 
% 81.11/81.51    complement( X ) ) ==> zero }.
% 81.11/81.51  parent1[0; 5]: (197507) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := meet( X, Y )
% 81.11/81.51     Y := complement( Y )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197511) {G3,W12,D6,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.11/81.51    ( complement( meet( X, Y ) ), complement( Y ) ) ) }.
% 81.11/81.51  parent0[0]: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.11/81.51  parent1[0; 4]: (197510) {G2,W14,D7,L1,V2,M1}  { meet( X, Y ) ==> join( zero
% 81.11/81.51    , complement( join( complement( meet( X, Y ) ), complement( Y ) ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := complement( join( complement( meet( X, Y ) ), complement( Y ) ) )
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197512) {G1,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 81.11/81.51     ), Y ) }.
% 81.11/81.51  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.11/81.51    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.11/81.51  parent1[0; 4]: (197511) {G3,W12,D6,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.11/81.51    ( join( complement( meet( X, Y ) ), complement( Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := meet( X, Y )
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197513) {G1,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), Y ) ==> meet( X
% 81.11/81.51    , Y ) }.
% 81.11/81.51  parent0[0]: (197512) {G1,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X
% 81.11/81.51    , Y ), Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (813) {G22,W9,D4,L1,V2,M1} P(808,46);d(491);d(3) { meet( meet
% 81.11/81.51    ( X, Y ), Y ) ==> meet( X, Y ) }.
% 81.11/81.51  parent0: (197513) {G1,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), Y ) ==> meet( 
% 81.11/81.51    X, Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197514) {G21,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.51    complement( Y ) ) }.
% 81.11/81.51  parent0[0]: (808) {G21,W8,D4,L1,V2,M1} P(802,59) { meet( meet( Y, X ), 
% 81.11/81.51    complement( X ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197516) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( meet( Y, X ), 
% 81.11/81.51    complement( Y ) ) }.
% 81.11/81.51  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.51    Y ) }.
% 81.11/81.51  parent1[0; 3]: (197514) {G21,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y )
% 81.11/81.51    , complement( Y ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197522) {G2,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( X )
% 81.11/81.51     ) ==> zero }.
% 81.11/81.51  parent0[0]: (197516) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( meet( Y, X ), 
% 81.11/81.51    complement( Y ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (814) {G22,W8,D4,L1,V2,M1} P(59,808) { meet( meet( Y, X ), 
% 81.11/81.51    complement( Y ) ) ==> zero }.
% 81.11/81.51  parent0: (197522) {G2,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( X
% 81.11/81.51     ) ) ==> zero }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197524) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.11/81.51  parent0[0]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197527) {G2,W14,D7,L1,V2,M1}  { meet( X, Y ) ==> join( zero, 
% 81.11/81.51    complement( join( complement( meet( X, Y ) ), complement( X ) ) ) ) }.
% 81.11/81.51  parent0[0]: (814) {G22,W8,D4,L1,V2,M1} P(59,808) { meet( meet( Y, X ), 
% 81.11/81.51    complement( Y ) ) ==> zero }.
% 81.11/81.51  parent1[0; 5]: (197524) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := Y
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := meet( X, Y )
% 81.11/81.51     Y := complement( X )
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197528) {G3,W12,D6,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 81.11/81.51    ( complement( meet( X, Y ) ), complement( X ) ) ) }.
% 81.11/81.51  parent0[0]: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.11/81.51  parent1[0; 4]: (197527) {G2,W14,D7,L1,V2,M1}  { meet( X, Y ) ==> join( zero
% 81.11/81.51    , complement( join( complement( meet( X, Y ) ), complement( X ) ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := complement( join( complement( meet( X, Y ) ), complement( X ) ) )
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197529) {G1,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 81.11/81.51     ), X ) }.
% 81.11/81.51  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 81.11/81.51    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 81.11/81.51  parent1[0; 4]: (197528) {G3,W12,D6,L1,V2,M1}  { meet( X, Y ) ==> complement
% 81.11/81.51    ( join( complement( meet( X, Y ) ), complement( X ) ) ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := meet( X, Y )
% 81.11/81.51     Y := X
% 81.11/81.51  end
% 81.11/81.51  substitution1:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197530) {G1,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), X ) ==> meet( X
% 81.11/81.51    , Y ) }.
% 81.11/81.51  parent0[0]: (197529) {G1,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X
% 81.11/81.51    , Y ), X ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  subsumption: (816) {G23,W9,D4,L1,V2,M1} P(814,46);d(491);d(3) { meet( meet
% 81.11/81.51    ( X, Y ), X ) ==> meet( X, Y ) }.
% 81.11/81.51  parent0: (197530) {G1,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), X ) ==> meet( 
% 81.11/81.51    X, Y ) }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  permutation0:
% 81.11/81.51     0 ==> 0
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  eqswap: (197532) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) }.
% 81.11/81.51  parent0[0]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.11/81.51    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.51  substitution0:
% 81.11/81.51     X := X
% 81.11/81.51     Y := Y
% 81.11/81.51  end
% 81.11/81.51  
% 81.11/81.51  paramod: (197535) {G2,W13,D7,L1,V2,M1}  { complement( X ) ==> join( zero, 
% 81.11/81.51    complement( join( complement( complement( X ) ), meet( X, Y ) ) ) ) }.
% 81.11/81.51  parent0[0]: (809) {G21,W8,D4,L1,V2,M1} P(59,802) { meet( complement( Y ), 
% 81.11/81.52    meet( Y, X ) ) ==> zero }.
% 81.11/81.52  parent1[0; 4]: (197532) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.52    complement( join( complement( X ), Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := complement( X )
% 81.11/81.52     Y := meet( X, Y )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197536) {G3,W11,D6,L1,V2,M1}  { complement( X ) ==> complement( 
% 81.11/81.52    join( complement( complement( X ) ), meet( X, Y ) ) ) }.
% 81.11/81.52  parent0[0]: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.11/81.52  parent1[0; 3]: (197535) {G2,W13,D7,L1,V2,M1}  { complement( X ) ==> join( 
% 81.11/81.52    zero, complement( join( complement( complement( X ) ), meet( X, Y ) ) ) )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( join( complement( complement( X ) ), meet( X, Y ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197537) {G4,W10,D5,L1,V2,M1}  { complement( X ) ==> meet( 
% 81.11/81.52    complement( X ), complement( meet( X, Y ) ) ) }.
% 81.11/81.52  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.11/81.52    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.11/81.52  parent1[0; 3]: (197536) {G3,W11,D6,L1,V2,M1}  { complement( X ) ==> 
% 81.11/81.52    complement( join( complement( complement( X ) ), meet( X, Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( X, Y )
% 81.11/81.52     Y := complement( X )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197538) {G4,W10,D5,L1,V2,M1}  { meet( complement( X ), complement
% 81.11/81.52    ( meet( X, Y ) ) ) ==> complement( X ) }.
% 81.11/81.52  parent0[0]: (197537) {G4,W10,D5,L1,V2,M1}  { complement( X ) ==> meet( 
% 81.11/81.52    complement( X ), complement( meet( X, Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (817) {G22,W10,D5,L1,V2,M1} P(809,46);d(491);d(502) { meet( 
% 81.11/81.52    complement( X ), complement( meet( X, Y ) ) ) ==> complement( X ) }.
% 81.11/81.52  parent0: (197538) {G4,W10,D5,L1,V2,M1}  { meet( complement( X ), complement
% 81.11/81.52    ( meet( X, Y ) ) ) ==> complement( X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197540) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.52    complement( join( complement( X ), Y ) ) ) }.
% 81.11/81.52  parent0[0]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.11/81.52    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197543) {G2,W12,D7,L1,V2,M1}  { X ==> join( zero, complement( 
% 81.11/81.52    join( complement( X ), meet( complement( X ), Y ) ) ) ) }.
% 81.11/81.52  parent0[0]: (804) {G20,W8,D5,L1,V2,M1} P(59,799) { meet( Y, meet( 
% 81.11/81.52    complement( Y ), X ) ) ==> zero }.
% 81.11/81.52  parent1[0; 3]: (197540) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.52    complement( join( complement( X ), Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := meet( complement( X ), Y )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197544) {G3,W10,D6,L1,V2,M1}  { X ==> complement( join( 
% 81.11/81.52    complement( X ), meet( complement( X ), Y ) ) ) }.
% 81.11/81.52  parent0[0]: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.11/81.52  parent1[0; 2]: (197543) {G2,W12,D7,L1,V2,M1}  { X ==> join( zero, 
% 81.11/81.52    complement( join( complement( X ), meet( complement( X ), Y ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( join( complement( X ), meet( complement( X ), Y ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197545) {G4,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet( 
% 81.11/81.52    complement( X ), Y ) ) ) }.
% 81.11/81.52  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.11/81.52    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.11/81.52  parent1[0; 2]: (197544) {G3,W10,D6,L1,V2,M1}  { X ==> complement( join( 
% 81.11/81.52    complement( X ), meet( complement( X ), Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( complement( X ), Y )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197546) {G4,W9,D6,L1,V2,M1}  { meet( X, complement( meet( 
% 81.11/81.52    complement( X ), Y ) ) ) ==> X }.
% 81.11/81.52  parent0[0]: (197545) {G4,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet
% 81.11/81.52    ( complement( X ), Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (820) {G21,W9,D6,L1,V2,M1} P(804,46);d(491);d(502) { meet( X, 
% 81.11/81.52    complement( meet( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.52  parent0: (197546) {G4,W9,D6,L1,V2,M1}  { meet( X, complement( meet( 
% 81.11/81.52    complement( X ), Y ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197547) {G23,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 81.11/81.52     ), X ) }.
% 81.11/81.52  parent0[0]: (816) {G23,W9,D4,L1,V2,M1} P(814,46);d(491);d(3) { meet( meet( 
% 81.11/81.52    X, Y ), X ) ==> meet( X, Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197550) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( X, meet( X
% 81.11/81.52    , Y ) ) }.
% 81.11/81.52  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.52    Y ) }.
% 81.11/81.52  parent1[0; 4]: (197547) {G23,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 81.11/81.52    ( X, Y ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := meet( X, Y )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197563) {G2,W9,D4,L1,V2,M1}  { meet( X, meet( X, Y ) ) ==> meet( X
% 81.11/81.52    , Y ) }.
% 81.11/81.52  parent0[0]: (197550) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( X, meet
% 81.11/81.52    ( X, Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (864) {G24,W9,D4,L1,V2,M1} P(816,59) { meet( X, meet( X, Y ) )
% 81.11/81.52     ==> meet( X, Y ) }.
% 81.11/81.52  parent0: (197563) {G2,W9,D4,L1,V2,M1}  { meet( X, meet( X, Y ) ) ==> meet( 
% 81.11/81.52    X, Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197566) {G3,W9,D5,L1,V1,M1}  { composition( converse( X ), 
% 81.11/81.52    complement( composition( X, top ) ) ) ==> zero }.
% 81.11/81.52  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.52     }.
% 81.11/81.52  parent1[0; 1]: (87) {G2,W11,D6,L1,V1,M1} P(61,10) { join( composition( 
% 81.11/81.52    converse( X ), complement( composition( X, top ) ) ), zero ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := composition( converse( X ), complement( composition( X, top ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (865) {G11,W9,D5,L1,V1,M1} S(87);d(470) { composition( 
% 81.11/81.52    converse( X ), complement( composition( X, top ) ) ) ==> zero }.
% 81.11/81.52  parent0: (197566) {G3,W9,D5,L1,V1,M1}  { composition( converse( X ), 
% 81.11/81.52    complement( composition( X, top ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197568) {G24,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( X, meet( X
% 81.11/81.52    , Y ) ) }.
% 81.11/81.52  parent0[0]: (864) {G24,W9,D4,L1,V2,M1} P(816,59) { meet( X, meet( X, Y ) ) 
% 81.11/81.52    ==> meet( X, Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197571) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 81.11/81.52     ), X ) }.
% 81.11/81.52  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.52    Y ) }.
% 81.11/81.52  parent1[0; 4]: (197568) {G24,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( X, 
% 81.11/81.52    meet( X, Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( X, Y )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197573) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( Y, X
% 81.11/81.52     ), X ) }.
% 81.11/81.52  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.52    Y ) }.
% 81.11/81.52  parent1[0; 5]: (197571) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 81.11/81.52    ( X, Y ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197575) {G2,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( meet( Y, X
% 81.11/81.52     ), X ) }.
% 81.11/81.52  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.52    Y ) }.
% 81.11/81.52  parent1[0; 1]: (197573) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 81.11/81.52    ( Y, X ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197576) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, meet( X
% 81.11/81.52    , Y ) ) }.
% 81.11/81.52  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.52    Y ) }.
% 81.11/81.52  parent1[0; 4]: (197575) {G2,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( meet
% 81.11/81.52    ( Y, X ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := meet( X, Y )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197580) {G2,W9,D4,L1,V2,M1}  { meet( Y, meet( X, Y ) ) ==> meet( X
% 81.11/81.52    , Y ) }.
% 81.11/81.52  parent0[0]: (197576) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, meet
% 81.11/81.52    ( X, Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (867) {G25,W9,D4,L1,V2,M1} P(59,864) { meet( X, meet( Y, X ) )
% 81.11/81.52     ==> meet( Y, X ) }.
% 81.11/81.52  parent0: (197580) {G2,W9,D4,L1,V2,M1}  { meet( Y, meet( X, Y ) ) ==> meet( 
% 81.11/81.52    X, Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197586) {G1,W17,D7,L1,V3,M1}  { join( X, complement( Z ) ) ==> 
% 81.11/81.52    join( join( X, composition( converse( Y ), complement( composition( Y, Z
% 81.11/81.52     ) ) ) ), complement( Z ) ) }.
% 81.11/81.52  parent0[0]: (90) {G1,W17,D7,L1,V3,M1} P(10,1) { join( join( Z, composition
% 81.11/81.52    ( converse( X ), complement( composition( X, Y ) ) ) ), complement( Y ) )
% 81.11/81.52     ==> join( Z, complement( Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := Z
% 81.11/81.52     Z := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197589) {G2,W23,D7,L1,V3,M1}  { join( meet( composition( converse
% 81.11/81.52    ( X ), complement( composition( X, Y ) ) ), Z ), complement( Y ) ) ==> 
% 81.11/81.52    join( composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.11/81.52    complement( Y ) ) }.
% 81.11/81.52  parent0[0]: (721) {G17,W7,D4,L1,V2,M1} P(679,0) { join( meet( X, Y ), X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent1[0; 14]: (197586) {G1,W17,D7,L1,V3,M1}  { join( X, complement( Z ) )
% 81.11/81.52     ==> join( join( X, composition( converse( Y ), complement( composition( 
% 81.11/81.52    Y, Z ) ) ) ), complement( Z ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := composition( converse( X ), complement( composition( X, Y ) ) )
% 81.11/81.52     Y := Z
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := meet( composition( converse( X ), complement( composition( X, Y ) )
% 81.11/81.52     ), Z )
% 81.11/81.52     Y := X
% 81.11/81.52     Z := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197590) {G1,W15,D7,L1,V3,M1}  { join( meet( composition( converse
% 81.11/81.52    ( X ), complement( composition( X, Y ) ) ), Z ), complement( Y ) ) ==> 
% 81.11/81.52    complement( Y ) }.
% 81.11/81.52  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 81.11/81.52    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 81.11/81.52    Y ) }.
% 81.11/81.52  parent1[0; 13]: (197589) {G2,W23,D7,L1,V3,M1}  { join( meet( composition( 
% 81.11/81.52    converse( X ), complement( composition( X, Y ) ) ), Z ), complement( Y )
% 81.11/81.52     ) ==> join( composition( converse( X ), complement( composition( X, Y )
% 81.11/81.52     ) ), complement( Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := Z
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (878) {G18,W15,D7,L1,V3,M1} P(721,90);d(10) { join( meet( 
% 81.11/81.52    composition( converse( X ), complement( composition( X, Y ) ) ), Z ), 
% 81.11/81.52    complement( Y ) ) ==> complement( Y ) }.
% 81.11/81.52  parent0: (197590) {G1,W15,D7,L1,V3,M1}  { join( meet( composition( converse
% 81.11/81.52    ( X ), complement( composition( X, Y ) ) ), Z ), complement( Y ) ) ==> 
% 81.11/81.52    complement( Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := Z
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197593) {G11,W9,D5,L1,V1,M1}  { zero ==> composition( converse( X
% 81.11/81.52     ), complement( composition( X, top ) ) ) }.
% 81.11/81.52  parent0[0]: (865) {G11,W9,D5,L1,V1,M1} S(87);d(470) { composition( converse
% 81.11/81.52    ( X ), complement( composition( X, top ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197595) {G12,W12,D8,L1,V0,M1}  { zero ==> composition( top, 
% 81.11/81.52    complement( composition( join( complement( converse( skol1 ) ), one ), 
% 81.11/81.52    top ) ) ) }.
% 81.11/81.52  parent0[0]: (402) {G13,W8,D6,L1,V0,M1} P(395,32);d(256);d(218) { converse( 
% 81.11/81.52    join( complement( converse( skol1 ) ), one ) ) ==> top }.
% 81.11/81.52  parent1[0; 3]: (197593) {G11,W9,D5,L1,V1,M1}  { zero ==> composition( 
% 81.11/81.52    converse( X ), complement( composition( X, top ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := join( complement( converse( skol1 ) ), one )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197596) {G13,W8,D5,L1,V0,M1}  { zero ==> composition( top, 
% 81.11/81.52    complement( composition( top, top ) ) ) }.
% 81.11/81.52  parent0[0]: (421) {G14,W7,D5,L1,V0,M1} P(402,7);d(264) { join( complement( 
% 81.11/81.52    converse( skol1 ) ), one ) ==> top }.
% 81.11/81.52  parent1[0; 6]: (197595) {G12,W12,D8,L1,V0,M1}  { zero ==> composition( top
% 81.11/81.52    , complement( composition( join( complement( converse( skol1 ) ), one ), 
% 81.11/81.52    top ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197597) {G13,W8,D5,L1,V0,M1}  { composition( top, complement( 
% 81.11/81.52    composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  parent0[0]: (197596) {G13,W8,D5,L1,V0,M1}  { zero ==> composition( top, 
% 81.11/81.52    complement( composition( top, top ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (923) {G15,W8,D5,L1,V0,M1} P(402,865);d(421) { composition( 
% 81.11/81.52    top, complement( composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  parent0: (197597) {G13,W8,D5,L1,V0,M1}  { composition( top, complement( 
% 81.11/81.52    composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197599) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 81.11/81.52    ==> converse( composition( converse( X ), Y ) ) }.
% 81.11/81.52  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.11/81.52    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197603) {G2,W10,D6,L1,V1,M1}  { composition( converse( complement
% 81.11/81.52    ( composition( X, top ) ) ), X ) ==> converse( zero ) }.
% 81.11/81.52  parent0[0]: (865) {G11,W9,D5,L1,V1,M1} S(87);d(470) { composition( converse
% 81.11/81.52    ( X ), complement( composition( X, top ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 9]: (197599) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 81.11/81.52    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := complement( composition( X, top ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197604) {G3,W9,D6,L1,V1,M1}  { composition( converse( complement
% 81.11/81.52    ( composition( X, top ) ) ), X ) ==> zero }.
% 81.11/81.52  parent0[0]: (510) {G13,W4,D3,L1,V0,M1} P(492,470) { converse( zero ) ==> 
% 81.11/81.52    zero }.
% 81.11/81.52  parent1[0; 8]: (197603) {G2,W10,D6,L1,V1,M1}  { composition( converse( 
% 81.11/81.52    complement( composition( X, top ) ) ), X ) ==> converse( zero ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (927) {G14,W9,D6,L1,V1,M1} P(865,21);d(510) { composition( 
% 81.11/81.52    converse( complement( composition( X, top ) ) ), X ) ==> zero }.
% 81.11/81.52  parent0: (197604) {G3,W9,D6,L1,V1,M1}  { composition( converse( complement
% 81.11/81.52    ( composition( X, top ) ) ), X ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197607) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 81.11/81.52     join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.11/81.52  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.11/81.52    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Z
% 81.11/81.52     Z := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197612) {G1,W17,D6,L1,V1,M1}  { composition( join( X, top ), 
% 81.11/81.52    complement( composition( top, top ) ) ) ==> join( composition( X, 
% 81.11/81.52    complement( composition( top, top ) ) ), zero ) }.
% 81.11/81.52  parent0[0]: (923) {G15,W8,D5,L1,V0,M1} P(402,865);d(421) { composition( top
% 81.11/81.52    , complement( composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 16]: (197607) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z )
% 81.11/81.52    , Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := complement( composition( top, top ) )
% 81.11/81.52     Z := top
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197613) {G2,W15,D5,L1,V1,M1}  { composition( join( X, top ), 
% 81.11/81.52    complement( composition( top, top ) ) ) ==> composition( X, complement( 
% 81.11/81.52    composition( top, top ) ) ) }.
% 81.11/81.52  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.52     }.
% 81.11/81.52  parent1[0; 9]: (197612) {G1,W17,D6,L1,V1,M1}  { composition( join( X, top )
% 81.11/81.52    , complement( composition( top, top ) ) ) ==> join( composition( X, 
% 81.11/81.52    complement( composition( top, top ) ) ), zero ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := composition( X, complement( composition( top, top ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197614) {G3,W13,D5,L1,V1,M1}  { composition( top, complement( 
% 81.11/81.52    composition( top, top ) ) ) ==> composition( X, complement( composition( 
% 81.11/81.52    top, top ) ) ) }.
% 81.11/81.52  parent0[0]: (253) {G8,W5,D3,L1,V1,M1} P(252,31);d(194);d(222) { join( X, 
% 81.11/81.52    top ) ==> top }.
% 81.11/81.52  parent1[0; 2]: (197613) {G2,W15,D5,L1,V1,M1}  { composition( join( X, top )
% 81.11/81.52    , complement( composition( top, top ) ) ) ==> composition( X, complement
% 81.11/81.52    ( composition( top, top ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197615) {G4,W8,D5,L1,V1,M1}  { zero ==> composition( X, 
% 81.11/81.52    complement( composition( top, top ) ) ) }.
% 81.11/81.52  parent0[0]: (923) {G15,W8,D5,L1,V0,M1} P(402,865);d(421) { composition( top
% 81.11/81.52    , complement( composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 1]: (197614) {G3,W13,D5,L1,V1,M1}  { composition( top, 
% 81.11/81.52    complement( composition( top, top ) ) ) ==> composition( X, complement( 
% 81.11/81.52    composition( top, top ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197616) {G4,W8,D5,L1,V1,M1}  { composition( X, complement( 
% 81.11/81.52    composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  parent0[0]: (197615) {G4,W8,D5,L1,V1,M1}  { zero ==> composition( X, 
% 81.11/81.52    complement( composition( top, top ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (934) {G16,W8,D5,L1,V1,M1} P(923,6);d(470);d(253);d(923) { 
% 81.11/81.52    composition( X, complement( composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  parent0: (197616) {G4,W8,D5,L1,V1,M1}  { composition( X, complement( 
% 81.11/81.52    composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197618) {G0,W11,D4,L1,V3,M1}  { composition( composition( X, Y ), 
% 81.11/81.52    Z ) ==> composition( X, composition( Y, Z ) ) }.
% 81.11/81.52  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 81.11/81.52     ) ) ==> composition( composition( X, Y ), Z ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := Z
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197621) {G1,W12,D5,L1,V1,M1}  { composition( composition( X, top
% 81.11/81.52     ), complement( composition( top, top ) ) ) ==> composition( X, zero )
% 81.11/81.52     }.
% 81.11/81.52  parent0[0]: (923) {G15,W8,D5,L1,V0,M1} P(402,865);d(421) { composition( top
% 81.11/81.52    , complement( composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 11]: (197618) {G0,W11,D4,L1,V3,M1}  { composition( composition( 
% 81.11/81.52    X, Y ), Z ) ==> composition( X, composition( Y, Z ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := top
% 81.11/81.52     Z := complement( composition( top, top ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197622) {G2,W5,D3,L1,V1,M1}  { zero ==> composition( X, zero )
% 81.11/81.52     }.
% 81.11/81.52  parent0[0]: (934) {G16,W8,D5,L1,V1,M1} P(923,6);d(470);d(253);d(923) { 
% 81.11/81.52    composition( X, complement( composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 1]: (197621) {G1,W12,D5,L1,V1,M1}  { composition( composition( X
% 81.11/81.52    , top ), complement( composition( top, top ) ) ) ==> composition( X, zero
% 81.11/81.52     ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := composition( X, top )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197623) {G2,W5,D3,L1,V1,M1}  { composition( X, zero ) ==> zero }.
% 81.11/81.52  parent0[0]: (197622) {G2,W5,D3,L1,V1,M1}  { zero ==> composition( X, zero )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (935) {G17,W5,D3,L1,V1,M1} P(923,4);d(934) { composition( X, 
% 81.11/81.52    zero ) ==> zero }.
% 81.11/81.52  parent0: (197623) {G2,W5,D3,L1,V1,M1}  { composition( X, zero ) ==> zero
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197625) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 81.11/81.52    ==> converse( composition( converse( X ), Y ) ) }.
% 81.11/81.52  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.11/81.52    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197628) {G2,W7,D4,L1,V1,M1}  { composition( converse( zero ), X )
% 81.11/81.52     ==> converse( zero ) }.
% 81.11/81.52  parent0[0]: (935) {G17,W5,D3,L1,V1,M1} P(923,4);d(934) { composition( X, 
% 81.11/81.52    zero ) ==> zero }.
% 81.11/81.52  parent1[0; 6]: (197625) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 81.11/81.52    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := converse( X )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := zero
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197630) {G3,W6,D4,L1,V1,M1}  { composition( converse( zero ), X )
% 81.11/81.52     ==> zero }.
% 81.11/81.52  parent0[0]: (510) {G13,W4,D3,L1,V0,M1} P(492,470) { converse( zero ) ==> 
% 81.11/81.52    zero }.
% 81.11/81.52  parent1[0; 5]: (197628) {G2,W7,D4,L1,V1,M1}  { composition( converse( zero
% 81.11/81.52     ), X ) ==> converse( zero ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197631) {G4,W5,D3,L1,V1,M1}  { composition( zero, X ) ==> zero
% 81.11/81.52     }.
% 81.11/81.52  parent0[0]: (510) {G13,W4,D3,L1,V0,M1} P(492,470) { converse( zero ) ==> 
% 81.11/81.52    zero }.
% 81.11/81.52  parent1[0; 2]: (197630) {G3,W6,D4,L1,V1,M1}  { composition( converse( zero
% 81.11/81.52     ), X ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (939) {G18,W5,D3,L1,V1,M1} P(935,21);d(510) { composition( 
% 81.11/81.52    zero, X ) ==> zero }.
% 81.11/81.52  parent0: (197631) {G4,W5,D3,L1,V1,M1}  { composition( zero, X ) ==> zero
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197635) {G16,W8,D5,L1,V1,M1}  { zero ==> composition( X, 
% 81.11/81.52    complement( composition( top, top ) ) ) }.
% 81.11/81.52  parent0[0]: (934) {G16,W8,D5,L1,V1,M1} P(923,6);d(470);d(253);d(923) { 
% 81.11/81.52    composition( X, complement( composition( top, top ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197637) {G5,W6,D4,L1,V0,M1}  { zero ==> complement( composition( 
% 81.11/81.52    top, top ) ) }.
% 81.11/81.52  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent1[0; 2]: (197635) {G16,W8,D5,L1,V1,M1}  { zero ==> composition( X, 
% 81.11/81.52    complement( composition( top, top ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( composition( top, top ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := one
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197638) {G5,W6,D4,L1,V0,M1}  { complement( composition( top, top )
% 81.11/81.52     ) ==> zero }.
% 81.11/81.52  parent0[0]: (197637) {G5,W6,D4,L1,V0,M1}  { zero ==> complement( 
% 81.11/81.52    composition( top, top ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (946) {G17,W6,D4,L1,V0,M1} P(934,215) { complement( 
% 81.11/81.52    composition( top, top ) ) ==> zero }.
% 81.11/81.52  parent0: (197638) {G5,W6,D4,L1,V0,M1}  { complement( composition( top, top
% 81.11/81.52     ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197640) {G12,W5,D4,L1,V1,M1}  { X ==> complement( complement( X )
% 81.11/81.52     ) }.
% 81.11/81.52  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.52    complement( X ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197642) {G13,W6,D3,L1,V0,M1}  { composition( top, top ) ==> 
% 81.11/81.52    complement( zero ) }.
% 81.11/81.52  parent0[0]: (946) {G17,W6,D4,L1,V0,M1} P(934,215) { complement( composition
% 81.11/81.52    ( top, top ) ) ==> zero }.
% 81.11/81.52  parent1[0; 5]: (197640) {G12,W5,D4,L1,V1,M1}  { X ==> complement( 
% 81.11/81.52    complement( X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := composition( top, top )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197643) {G12,W5,D3,L1,V0,M1}  { composition( top, top ) ==> top
% 81.11/81.52     }.
% 81.11/81.52  parent0[0]: (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { complement
% 81.11/81.52    ( zero ) ==> top }.
% 81.11/81.52  parent1[0; 4]: (197642) {G13,W6,D3,L1,V0,M1}  { composition( top, top ) ==>
% 81.11/81.52     complement( zero ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (952) {G18,W5,D3,L1,V0,M1} P(946,488);d(476) { composition( 
% 81.11/81.52    top, top ) ==> top }.
% 81.11/81.52  parent0: (197643) {G12,W5,D3,L1,V0,M1}  { composition( top, top ) ==> top
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197646) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.11/81.52    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 81.11/81.52    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 81.11/81.52     ), Y ), Z ) ) }.
% 81.11/81.52  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 81.11/81.52    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 81.11/81.52    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 81.11/81.52    Y ), Z ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := Z
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197651) {G1,W25,D8,L1,V1,M1}  { meet( composition( meet( top, 
% 81.11/81.52    composition( X, converse( top ) ) ), top ), X ) ==> join( meet( top, X )
% 81.11/81.52    , meet( composition( meet( top, composition( X, converse( top ) ) ), top
% 81.11/81.52     ), X ) ) }.
% 81.11/81.52  parent0[0]: (952) {G18,W5,D3,L1,V0,M1} P(946,488);d(476) { composition( top
% 81.11/81.52    , top ) ==> top }.
% 81.11/81.52  parent1[0; 13]: (197646) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 81.11/81.52    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 81.11/81.52    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 81.11/81.52     ) ), Y ), Z ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := top
% 81.11/81.52     Y := top
% 81.11/81.52     Z := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197654) {G2,W23,D8,L1,V1,M1}  { meet( composition( meet( top, 
% 81.11/81.52    composition( X, converse( top ) ) ), top ), X ) ==> join( X, meet( 
% 81.11/81.52    composition( meet( top, composition( X, converse( top ) ) ), top ), X ) )
% 81.11/81.52     }.
% 81.11/81.52  parent0[0]: (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent1[0; 12]: (197651) {G1,W25,D8,L1,V1,M1}  { meet( composition( meet( 
% 81.11/81.52    top, composition( X, converse( top ) ) ), top ), X ) ==> join( meet( top
% 81.11/81.52    , X ), meet( composition( meet( top, composition( X, converse( top ) ) )
% 81.11/81.52    , top ), X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197659) {G3,W12,D7,L1,V1,M1}  { meet( composition( meet( top, 
% 81.11/81.52    composition( X, converse( top ) ) ), top ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (719) {G17,W7,D4,L1,V2,M1} P(59,679) { join( X, meet( Y, X ) ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent1[0; 11]: (197654) {G2,W23,D8,L1,V1,M1}  { meet( composition( meet( 
% 81.11/81.52    top, composition( X, converse( top ) ) ), top ), X ) ==> join( X, meet( 
% 81.11/81.52    composition( meet( top, composition( X, converse( top ) ) ), top ), X ) )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := composition( meet( top, composition( X, converse( top ) ) ), top )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197660) {G4,W10,D6,L1,V1,M1}  { meet( composition( composition( X
% 81.11/81.52    , converse( top ) ), top ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent1[0; 3]: (197659) {G3,W12,D7,L1,V1,M1}  { meet( composition( meet( 
% 81.11/81.52    top, composition( X, converse( top ) ) ), top ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := composition( X, converse( top ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197661) {G5,W9,D5,L1,V1,M1}  { meet( composition( composition( X
% 81.11/81.52    , top ), top ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.11/81.52     }.
% 81.11/81.52  parent1[0; 5]: (197660) {G4,W10,D6,L1,V1,M1}  { meet( composition( 
% 81.11/81.52    composition( X, converse( top ) ), top ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (953) {G19,W9,D5,L1,V1,M1} P(952,15);d(477);d(719);d(477);d(
% 81.11/81.52    264) { meet( composition( composition( X, top ), top ), X ) ==> X }.
% 81.11/81.52  parent0: (197661) {G5,W9,D5,L1,V1,M1}  { meet( composition( composition( X
% 81.11/81.52    , top ), top ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197664) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet( Y, 
% 81.11/81.52    composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition( X, 
% 81.11/81.52    Y ), Z ), meet( composition( X, meet( Y, composition( converse( X ), Z )
% 81.11/81.52     ) ), Z ) ) }.
% 81.11/81.52  parent0[0]: (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 81.11/81.52    Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), 
% 81.11/81.52    Z ) ) ==> meet( composition( X, meet( Y, composition( converse( X ), Z )
% 81.11/81.52     ) ), Z ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := Z
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197672) {G1,W25,D8,L1,V1,M1}  { meet( composition( top, meet( top
% 81.11/81.52    , composition( converse( top ), X ) ) ), X ) ==> join( meet( top, X ), 
% 81.11/81.52    meet( composition( top, meet( top, composition( converse( top ), X ) ) )
% 81.11/81.52    , X ) ) }.
% 81.11/81.52  parent0[0]: (952) {G18,W5,D3,L1,V0,M1} P(946,488);d(476) { composition( top
% 81.11/81.52    , top ) ==> top }.
% 81.11/81.52  parent1[0; 13]: (197664) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet
% 81.11/81.52    ( Y, composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition
% 81.11/81.52    ( X, Y ), Z ), meet( composition( X, meet( Y, composition( converse( X )
% 81.11/81.52    , Z ) ) ), Z ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := top
% 81.11/81.52     Y := top
% 81.11/81.52     Z := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197675) {G2,W23,D8,L1,V1,M1}  { meet( composition( top, meet( top
% 81.11/81.52    , composition( converse( top ), X ) ) ), X ) ==> join( X, meet( 
% 81.11/81.52    composition( top, meet( top, composition( converse( top ), X ) ) ), X ) )
% 81.11/81.52     }.
% 81.11/81.52  parent0[0]: (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent1[0; 12]: (197672) {G1,W25,D8,L1,V1,M1}  { meet( composition( top, 
% 81.11/81.52    meet( top, composition( converse( top ), X ) ) ), X ) ==> join( meet( top
% 81.11/81.52    , X ), meet( composition( top, meet( top, composition( converse( top ), X
% 81.11/81.52     ) ) ), X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197680) {G3,W12,D7,L1,V1,M1}  { meet( composition( top, meet( top
% 81.11/81.52    , composition( converse( top ), X ) ) ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (719) {G17,W7,D4,L1,V2,M1} P(59,679) { join( X, meet( Y, X ) ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent1[0; 11]: (197675) {G2,W23,D8,L1,V1,M1}  { meet( composition( top, 
% 81.11/81.52    meet( top, composition( converse( top ), X ) ) ), X ) ==> join( X, meet( 
% 81.11/81.52    composition( top, meet( top, composition( converse( top ), X ) ) ), X ) )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := composition( top, meet( top, composition( converse( top ), X ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197681) {G4,W10,D6,L1,V1,M1}  { meet( composition( top, 
% 81.11/81.52    composition( converse( top ), X ) ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent1[0; 4]: (197680) {G3,W12,D7,L1,V1,M1}  { meet( composition( top, 
% 81.11/81.52    meet( top, composition( converse( top ), X ) ) ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := composition( converse( top ), X )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197682) {G1,W10,D6,L1,V1,M1}  { meet( composition( composition( 
% 81.11/81.52    top, converse( top ) ), X ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 81.11/81.52     ) ) ==> composition( composition( X, Y ), Z ) }.
% 81.11/81.52  parent1[0; 2]: (197681) {G4,W10,D6,L1,V1,M1}  { meet( composition( top, 
% 81.11/81.52    composition( converse( top ), X ) ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := top
% 81.11/81.52     Y := converse( top )
% 81.11/81.52     Z := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197683) {G2,W10,D6,L1,V1,M1}  { meet( composition( converse( 
% 81.11/81.52    composition( top, top ) ), X ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (266) {G12,W9,D4,L1,V1,M1} P(264,20) { composition( top, 
% 81.11/81.52    converse( X ) ) ==> converse( composition( X, top ) ) }.
% 81.11/81.52  parent1[0; 3]: (197682) {G1,W10,D6,L1,V1,M1}  { meet( composition( 
% 81.11/81.52    composition( top, converse( top ) ), X ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := top
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197684) {G3,W9,D5,L1,V1,M1}  { meet( composition( composition( 
% 81.11/81.52    top, top ), X ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (327) {G13,W8,D4,L1,V0,M1} P(264,265) { converse( composition( 
% 81.11/81.52    top, top ) ) ==> composition( top, top ) }.
% 81.11/81.52  parent1[0; 3]: (197683) {G2,W10,D6,L1,V1,M1}  { meet( composition( converse
% 81.11/81.52    ( composition( top, top ) ), X ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197685) {G4,W7,D4,L1,V1,M1}  { meet( composition( top, X ), X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent0[0]: (952) {G18,W5,D3,L1,V0,M1} P(946,488);d(476) { composition( top
% 81.11/81.52    , top ) ==> top }.
% 81.11/81.52  parent1[0; 3]: (197684) {G3,W9,D5,L1,V1,M1}  { meet( composition( 
% 81.11/81.52    composition( top, top ), X ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (954) {G19,W7,D4,L1,V1,M1} P(952,14);d(477);d(719);d(477);d(4)
% 81.11/81.52    ;d(266);d(327);d(952) { meet( composition( top, X ), X ) ==> X }.
% 81.11/81.52  parent0: (197685) {G4,W7,D4,L1,V1,M1}  { meet( composition( top, X ), X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197688) {G0,W11,D4,L1,V3,M1}  { composition( composition( X, Y ), 
% 81.11/81.52    Z ) ==> composition( X, composition( Y, Z ) ) }.
% 81.11/81.52  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 81.11/81.52     ) ) ==> composition( composition( X, Y ), Z ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := Z
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197690) {G1,W9,D4,L1,V1,M1}  { composition( composition( X, top )
% 81.11/81.52    , top ) ==> composition( X, top ) }.
% 81.11/81.52  parent0[0]: (952) {G18,W5,D3,L1,V0,M1} P(946,488);d(476) { composition( top
% 81.11/81.52    , top ) ==> top }.
% 81.11/81.52  parent1[0; 8]: (197688) {G0,W11,D4,L1,V3,M1}  { composition( composition( X
% 81.11/81.52    , Y ), Z ) ==> composition( X, composition( Y, Z ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := top
% 81.11/81.52     Z := top
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (955) {G19,W9,D4,L1,V1,M1} P(952,4) { composition( composition
% 81.11/81.52    ( X, top ), top ) ==> composition( X, top ) }.
% 81.11/81.52  parent0: (197690) {G1,W9,D4,L1,V1,M1}  { composition( composition( X, top )
% 81.11/81.52    , top ) ==> composition( X, top ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197694) {G23,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 81.11/81.52     ), X ) }.
% 81.11/81.52  parent0[0]: (816) {G23,W9,D4,L1,V2,M1} P(814,46);d(491);d(3) { meet( meet( 
% 81.11/81.52    X, Y ), X ) ==> meet( X, Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197696) {G20,W11,D4,L1,V1,M1}  { meet( composition( top, X ), X )
% 81.11/81.52     ==> meet( X, composition( top, X ) ) }.
% 81.11/81.52  parent0[0]: (954) {G19,W7,D4,L1,V1,M1} P(952,14);d(477);d(719);d(477);d(4);
% 81.11/81.52    d(266);d(327);d(952) { meet( composition( top, X ), X ) ==> X }.
% 81.11/81.52  parent1[0; 7]: (197694) {G23,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 81.11/81.52    ( X, Y ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := composition( top, X )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197697) {G20,W7,D4,L1,V1,M1}  { X ==> meet( X, composition( top, 
% 81.11/81.52    X ) ) }.
% 81.11/81.52  parent0[0]: (954) {G19,W7,D4,L1,V1,M1} P(952,14);d(477);d(719);d(477);d(4);
% 81.11/81.52    d(266);d(327);d(952) { meet( composition( top, X ), X ) ==> X }.
% 81.11/81.52  parent1[0; 1]: (197696) {G20,W11,D4,L1,V1,M1}  { meet( composition( top, X
% 81.11/81.52     ), X ) ==> meet( X, composition( top, X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197699) {G20,W7,D4,L1,V1,M1}  { meet( X, composition( top, X ) ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent0[0]: (197697) {G20,W7,D4,L1,V1,M1}  { X ==> meet( X, composition( 
% 81.11/81.52    top, X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (956) {G24,W7,D4,L1,V1,M1} P(954,816) { meet( X, composition( 
% 81.11/81.52    top, X ) ) ==> X }.
% 81.11/81.52  parent0: (197699) {G20,W7,D4,L1,V1,M1}  { meet( X, composition( top, X ) ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197702) {G17,W7,D4,L1,V2,M1}  { X ==> join( meet( X, Y ), X ) }.
% 81.11/81.52  parent0[0]: (721) {G17,W7,D4,L1,V2,M1} P(679,0) { join( meet( X, Y ), X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197703) {G18,W9,D4,L1,V1,M1}  { composition( top, X ) ==> join( X
% 81.11/81.52    , composition( top, X ) ) }.
% 81.11/81.52  parent0[0]: (954) {G19,W7,D4,L1,V1,M1} P(952,14);d(477);d(719);d(477);d(4);
% 81.11/81.52    d(266);d(327);d(952) { meet( composition( top, X ), X ) ==> X }.
% 81.11/81.52  parent1[0; 5]: (197702) {G17,W7,D4,L1,V2,M1}  { X ==> join( meet( X, Y ), X
% 81.11/81.52     ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := composition( top, X )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197704) {G18,W9,D4,L1,V1,M1}  { join( X, composition( top, X ) ) 
% 81.11/81.52    ==> composition( top, X ) }.
% 81.11/81.52  parent0[0]: (197703) {G18,W9,D4,L1,V1,M1}  { composition( top, X ) ==> join
% 81.11/81.52    ( X, composition( top, X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (961) {G20,W9,D4,L1,V1,M1} P(954,721) { join( X, composition( 
% 81.11/81.52    top, X ) ) ==> composition( top, X ) }.
% 81.11/81.52  parent0: (197704) {G18,W9,D4,L1,V1,M1}  { join( X, composition( top, X ) ) 
% 81.11/81.52    ==> composition( top, X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197707) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( X, 
% 81.11/81.52    complement( Y ) ) ) ==> X }.
% 81.11/81.52  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.11/81.52    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.11/81.52  parent1[0; 5]: (46) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 81.11/81.52    complement( join( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1006) {G14,W10,D5,L1,V2,M1} S(46);d(502) { join( meet( X, Y )
% 81.11/81.52    , meet( X, complement( Y ) ) ) ==> X }.
% 81.11/81.52  parent0: (197707) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( X, 
% 81.11/81.52    complement( Y ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197711) {G5,W6,D4,L1,V0,M1}  { join( complement( skol1 ), one ) 
% 81.11/81.52    ==> top }.
% 81.11/81.52  parent0[0]: (256) {G9,W5,D3,L1,V1,M1} P(253,0) { join( top, X ) ==> top }.
% 81.11/81.52  parent1[0; 5]: (114) {G4,W8,D4,L1,V0,M1} P(11,40) { join( complement( skol1
% 81.11/81.52     ), one ) ==> join( top, one ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := one
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1009) {G10,W6,D4,L1,V0,M1} S(114);d(256) { join( complement( 
% 81.11/81.52    skol1 ), one ) ==> top }.
% 81.11/81.52  parent0: (197711) {G5,W6,D4,L1,V0,M1}  { join( complement( skol1 ), one ) 
% 81.11/81.52    ==> top }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197714) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 81.11/81.52    join( X, Y ), Z ) }.
% 81.11/81.52  parent0[0]: (29) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 81.11/81.52    join( join( Y, Z ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := Z
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197728) {G2,W13,D4,L1,V2,M1}  { join( composition( top, X ), Y ) 
% 81.11/81.52    = join( join( Y, X ), composition( top, X ) ) }.
% 81.11/81.52  parent0[0]: (961) {G20,W9,D4,L1,V1,M1} P(954,721) { join( X, composition( 
% 81.11/81.52    top, X ) ) ==> composition( top, X ) }.
% 81.11/81.52  parent1[0; 2]: (197714) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 81.11/81.52    join( join( X, Y ), Z ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52     Z := composition( top, X )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197732) {G2,W13,D4,L1,V2,M1}  { join( join( Y, X ), composition( 
% 81.11/81.52    top, X ) ) = join( composition( top, X ), Y ) }.
% 81.11/81.52  parent0[0]: (197728) {G2,W13,D4,L1,V2,M1}  { join( composition( top, X ), Y
% 81.11/81.52     ) = join( join( Y, X ), composition( top, X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1040) {G21,W13,D4,L1,V2,M1} P(961,29) { join( join( Y, X ), 
% 81.11/81.52    composition( top, X ) ) ==> join( composition( top, X ), Y ) }.
% 81.11/81.52  parent0: (197732) {G2,W13,D4,L1,V2,M1}  { join( join( Y, X ), composition( 
% 81.11/81.52    top, X ) ) = join( composition( top, X ), Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197737) {G20,W7,D4,L1,V1,M1}  { meet( composition( X, top ), X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent0[0]: (955) {G19,W9,D4,L1,V1,M1} P(952,4) { composition( composition
% 81.11/81.52    ( X, top ), top ) ==> composition( X, top ) }.
% 81.11/81.52  parent1[0; 2]: (953) {G19,W9,D5,L1,V1,M1} P(952,15);d(477);d(719);d(477);d(
% 81.11/81.52    264) { meet( composition( composition( X, top ), top ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1126) {G20,W7,D4,L1,V1,M1} S(953);d(955) { meet( composition
% 81.11/81.52    ( X, top ), X ) ==> X }.
% 81.11/81.52  parent0: (197737) {G20,W7,D4,L1,V1,M1}  { meet( composition( X, top ), X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197740) {G23,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 81.11/81.52     ), X ) }.
% 81.11/81.52  parent0[0]: (816) {G23,W9,D4,L1,V2,M1} P(814,46);d(491);d(3) { meet( meet( 
% 81.11/81.52    X, Y ), X ) ==> meet( X, Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197742) {G21,W11,D4,L1,V1,M1}  { meet( composition( X, top ), X )
% 81.11/81.52     ==> meet( X, composition( X, top ) ) }.
% 81.11/81.52  parent0[0]: (1126) {G20,W7,D4,L1,V1,M1} S(953);d(955) { meet( composition( 
% 81.11/81.52    X, top ), X ) ==> X }.
% 81.11/81.52  parent1[0; 7]: (197740) {G23,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 81.11/81.52    ( X, Y ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := composition( X, top )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197743) {G21,W7,D4,L1,V1,M1}  { X ==> meet( X, composition( X, 
% 81.11/81.52    top ) ) }.
% 81.11/81.52  parent0[0]: (1126) {G20,W7,D4,L1,V1,M1} S(953);d(955) { meet( composition( 
% 81.11/81.52    X, top ), X ) ==> X }.
% 81.11/81.52  parent1[0; 1]: (197742) {G21,W11,D4,L1,V1,M1}  { meet( composition( X, top
% 81.11/81.52     ), X ) ==> meet( X, composition( X, top ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197745) {G21,W7,D4,L1,V1,M1}  { meet( X, composition( X, top ) ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent0[0]: (197743) {G21,W7,D4,L1,V1,M1}  { X ==> meet( X, composition( X
% 81.11/81.52    , top ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1127) {G24,W7,D4,L1,V1,M1} P(1126,816) { meet( X, composition
% 81.11/81.52    ( X, top ) ) ==> X }.
% 81.11/81.52  parent0: (197745) {G21,W7,D4,L1,V1,M1}  { meet( X, composition( X, top ) ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197748) {G24,W7,D4,L1,V1,M1}  { X ==> meet( X, composition( X, top
% 81.11/81.52     ) ) }.
% 81.11/81.52  parent0[0]: (1127) {G24,W7,D4,L1,V1,M1} P(1126,816) { meet( X, composition
% 81.11/81.52    ( X, top ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197749) {G13,W10,D5,L1,V1,M1}  { converse( X ) ==> meet( converse
% 81.11/81.52    ( X ), converse( composition( top, X ) ) ) }.
% 81.11/81.52  parent0[0]: (265) {G12,W9,D4,L1,V1,M1} P(264,21) { composition( converse( X
% 81.11/81.52     ), top ) ==> converse( composition( top, X ) ) }.
% 81.11/81.52  parent1[0; 6]: (197748) {G24,W7,D4,L1,V1,M1}  { X ==> meet( X, composition
% 81.11/81.52    ( X, top ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := converse( X )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197750) {G13,W10,D5,L1,V1,M1}  { meet( converse( X ), converse( 
% 81.11/81.52    composition( top, X ) ) ) ==> converse( X ) }.
% 81.11/81.52  parent0[0]: (197749) {G13,W10,D5,L1,V1,M1}  { converse( X ) ==> meet( 
% 81.11/81.52    converse( X ), converse( composition( top, X ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1136) {G25,W10,D5,L1,V1,M1} P(265,1127) { meet( converse( X )
% 81.11/81.52    , converse( composition( top, X ) ) ) ==> converse( X ) }.
% 81.11/81.52  parent0: (197750) {G13,W10,D5,L1,V1,M1}  { meet( converse( X ), converse( 
% 81.11/81.52    composition( top, X ) ) ) ==> converse( X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197752) {G25,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, meet( Y
% 81.11/81.52    , X ) ) }.
% 81.11/81.52  parent0[0]: (867) {G25,W9,D4,L1,V2,M1} P(59,864) { meet( X, meet( Y, X ) ) 
% 81.11/81.52    ==> meet( Y, X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197756) {G22,W15,D6,L1,V2,M1}  { meet( X, complement( meet( 
% 81.11/81.52    complement( X ), Y ) ) ) ==> meet( complement( meet( complement( X ), Y )
% 81.11/81.52     ), X ) }.
% 81.11/81.52  parent0[0]: (820) {G21,W9,D6,L1,V2,M1} P(804,46);d(491);d(502) { meet( X, 
% 81.11/81.52    complement( meet( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.52  parent1[0; 14]: (197752) {G25,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 81.11/81.52    meet( Y, X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := complement( meet( complement( X ), Y ) )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197757) {G22,W9,D6,L1,V2,M1}  { X ==> meet( complement( meet( 
% 81.11/81.52    complement( X ), Y ) ), X ) }.
% 81.11/81.52  parent0[0]: (820) {G21,W9,D6,L1,V2,M1} P(804,46);d(491);d(502) { meet( X, 
% 81.11/81.52    complement( meet( complement( X ), Y ) ) ) ==> X }.
% 81.11/81.52  parent1[0; 1]: (197756) {G22,W15,D6,L1,V2,M1}  { meet( X, complement( meet
% 81.11/81.52    ( complement( X ), Y ) ) ) ==> meet( complement( meet( complement( X ), Y
% 81.11/81.52     ) ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197759) {G22,W9,D6,L1,V2,M1}  { meet( complement( meet( complement
% 81.11/81.52    ( X ), Y ) ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (197757) {G22,W9,D6,L1,V2,M1}  { X ==> meet( complement( meet( 
% 81.11/81.52    complement( X ), Y ) ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1159) {G26,W9,D6,L1,V2,M1} P(820,867) { meet( complement( 
% 81.11/81.52    meet( complement( X ), Y ) ), X ) ==> X }.
% 81.11/81.52  parent0: (197759) {G22,W9,D6,L1,V2,M1}  { meet( complement( meet( 
% 81.11/81.52    complement( X ), Y ) ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197762) {G26,W9,D6,L1,V2,M1}  { X ==> meet( complement( meet( 
% 81.11/81.52    complement( X ), Y ) ), X ) }.
% 81.11/81.52  parent0[0]: (1159) {G26,W9,D6,L1,V2,M1} P(820,867) { meet( complement( meet
% 81.11/81.52    ( complement( X ), Y ) ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197769) {G26,W9,D6,L1,V2,M1}  { X ==> meet( complement( meet( Y, 
% 81.11/81.52    complement( X ) ) ), X ) }.
% 81.11/81.52  parent0[0]: (867) {G25,W9,D4,L1,V2,M1} P(59,864) { meet( X, meet( Y, X ) ) 
% 81.11/81.52    ==> meet( Y, X ) }.
% 81.11/81.52  parent1[0; 4]: (197762) {G26,W9,D6,L1,V2,M1}  { X ==> meet( complement( 
% 81.11/81.52    meet( complement( X ), Y ) ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( X )
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := meet( Y, complement( X ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197770) {G26,W9,D6,L1,V2,M1}  { meet( complement( meet( Y, 
% 81.11/81.52    complement( X ) ) ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (197769) {G26,W9,D6,L1,V2,M1}  { X ==> meet( complement( meet( 
% 81.11/81.52    Y, complement( X ) ) ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1162) {G27,W9,D6,L1,V2,M1} P(867,1159) { meet( complement( 
% 81.11/81.52    meet( Y, complement( X ) ) ), X ) ==> X }.
% 81.11/81.52  parent0: (197770) {G26,W9,D6,L1,V2,M1}  { meet( complement( meet( Y, 
% 81.11/81.52    complement( X ) ) ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197772) {G1,W34,D7,L1,V3,M1}  { composition( meet( converse( X ), 
% 81.11/81.52    composition( Z, converse( Y ) ) ), meet( Y, composition( X, Z ) ) ) ==> 
% 81.11/81.52    join( meet( composition( converse( X ), Y ), Z ), composition( meet( 
% 81.11/81.52    converse( X ), composition( Z, converse( Y ) ) ), meet( Y, composition( X
% 81.11/81.52    , Z ) ) ) ) }.
% 81.11/81.52  parent0[0]: (109) {G1,W34,D7,L1,V3,M1} P(7,13) { join( meet( composition( 
% 81.11/81.52    converse( X ), Y ), Z ), composition( meet( converse( X ), composition( Z
% 81.11/81.52    , converse( Y ) ) ), meet( Y, composition( X, Z ) ) ) ) ==> composition( 
% 81.11/81.52    meet( converse( X ), composition( Z, converse( Y ) ) ), meet( Y, 
% 81.11/81.52    composition( X, Z ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := Z
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197778) {G2,W48,D8,L1,V2,M1}  { composition( meet( converse( 
% 81.11/81.52    converse( X ) ), composition( complement( composition( X, top ) ), 
% 81.11/81.52    converse( Y ) ) ), meet( Y, composition( converse( X ), complement( 
% 81.11/81.52    composition( X, top ) ) ) ) ) ==> join( meet( composition( converse( 
% 81.11/81.52    converse( X ) ), Y ), complement( composition( X, top ) ) ), composition
% 81.11/81.52    ( meet( converse( converse( X ) ), composition( complement( composition( 
% 81.11/81.52    X, top ) ), converse( Y ) ) ), meet( Y, zero ) ) ) }.
% 81.11/81.52  parent0[0]: (865) {G11,W9,D5,L1,V1,M1} S(87);d(470) { composition( converse
% 81.11/81.52    ( X ), complement( composition( X, top ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 47]: (197772) {G1,W34,D7,L1,V3,M1}  { composition( meet( 
% 81.11/81.52    converse( X ), composition( Z, converse( Y ) ) ), meet( Y, composition( X
% 81.11/81.52    , Z ) ) ) ==> join( meet( composition( converse( X ), Y ), Z ), 
% 81.11/81.52    composition( meet( converse( X ), composition( Z, converse( Y ) ) ), meet
% 81.11/81.52    ( Y, composition( X, Z ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := converse( X )
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := complement( composition( X, top ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197780) {G3,W42,D8,L1,V2,M1}  { composition( meet( converse( 
% 81.11/81.52    converse( X ) ), composition( complement( composition( X, top ) ), 
% 81.11/81.52    converse( Y ) ) ), meet( Y, zero ) ) ==> join( meet( composition( 
% 81.11/81.52    converse( converse( X ) ), Y ), complement( composition( X, top ) ) ), 
% 81.11/81.52    composition( meet( converse( converse( X ) ), composition( complement( 
% 81.11/81.52    composition( X, top ) ), converse( Y ) ) ), meet( Y, zero ) ) ) }.
% 81.11/81.52  parent0[0]: (865) {G11,W9,D5,L1,V1,M1} S(87);d(470) { composition( converse
% 81.11/81.52    ( X ), complement( composition( X, top ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 15]: (197778) {G2,W48,D8,L1,V2,M1}  { composition( meet( 
% 81.11/81.52    converse( converse( X ) ), composition( complement( composition( X, top )
% 81.11/81.52     ), converse( Y ) ) ), meet( Y, composition( converse( X ), complement( 
% 81.11/81.52    composition( X, top ) ) ) ) ) ==> join( meet( composition( converse( 
% 81.11/81.52    converse( X ) ), Y ), complement( composition( X, top ) ) ), composition
% 81.11/81.52    ( meet( converse( converse( X ) ), composition( complement( composition( 
% 81.11/81.52    X, top ) ), converse( Y ) ) ), meet( Y, zero ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197818) {G1,W40,D8,L1,V2,M1}  { composition( meet( converse( 
% 81.11/81.52    converse( X ) ), composition( complement( composition( X, top ) ), 
% 81.11/81.52    converse( Y ) ) ), meet( Y, zero ) ) ==> join( meet( composition( 
% 81.11/81.52    converse( converse( X ) ), Y ), complement( composition( X, top ) ) ), 
% 81.11/81.52    composition( meet( X, composition( complement( composition( X, top ) ), 
% 81.11/81.52    converse( Y ) ) ), meet( Y, zero ) ) ) }.
% 81.11/81.52  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 29]: (197780) {G3,W42,D8,L1,V2,M1}  { composition( meet( 
% 81.11/81.52    converse( converse( X ) ), composition( complement( composition( X, top )
% 81.11/81.52     ), converse( Y ) ) ), meet( Y, zero ) ) ==> join( meet( composition( 
% 81.11/81.52    converse( converse( X ) ), Y ), complement( composition( X, top ) ) ), 
% 81.11/81.52    composition( meet( converse( converse( X ) ), composition( complement( 
% 81.11/81.52    composition( X, top ) ), converse( Y ) ) ), meet( Y, zero ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197820) {G1,W38,D8,L1,V2,M1}  { composition( meet( converse( 
% 81.11/81.52    converse( X ) ), composition( complement( composition( X, top ) ), 
% 81.11/81.52    converse( Y ) ) ), meet( Y, zero ) ) ==> join( meet( composition( X, Y )
% 81.11/81.52    , complement( composition( X, top ) ) ), composition( meet( X, 
% 81.11/81.52    composition( complement( composition( X, top ) ), converse( Y ) ) ), meet
% 81.11/81.52    ( Y, zero ) ) ) }.
% 81.11/81.52  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 19]: (197818) {G1,W40,D8,L1,V2,M1}  { composition( meet( 
% 81.11/81.52    converse( converse( X ) ), composition( complement( composition( X, top )
% 81.11/81.52     ), converse( Y ) ) ), meet( Y, zero ) ) ==> join( meet( composition( 
% 81.11/81.52    converse( converse( X ) ), Y ), complement( composition( X, top ) ) ), 
% 81.11/81.52    composition( meet( X, composition( complement( composition( X, top ) ), 
% 81.11/81.52    converse( Y ) ) ), meet( Y, zero ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197838) {G2,W36,D8,L1,V2,M1}  { composition( meet( converse( 
% 81.11/81.52    converse( X ) ), composition( complement( composition( X, top ) ), 
% 81.11/81.52    converse( Y ) ) ), meet( Y, zero ) ) ==> join( meet( composition( X, Y )
% 81.11/81.52    , complement( composition( X, top ) ) ), composition( meet( X, 
% 81.11/81.52    composition( complement( composition( X, top ) ), converse( Y ) ) ), zero
% 81.11/81.52     ) ) }.
% 81.11/81.52  parent0[0]: (479) {G12,W5,D3,L1,V1,M1} P(476,3);d(253);d(61) { meet( X, 
% 81.11/81.52    zero ) ==> zero }.
% 81.11/81.52  parent1[0; 35]: (197820) {G1,W38,D8,L1,V2,M1}  { composition( meet( 
% 81.11/81.52    converse( converse( X ) ), composition( complement( composition( X, top )
% 81.11/81.52     ), converse( Y ) ) ), meet( Y, zero ) ) ==> join( meet( composition( X, 
% 81.11/81.52    Y ), complement( composition( X, top ) ) ), composition( meet( X, 
% 81.11/81.52    composition( complement( composition( X, top ) ), converse( Y ) ) ), meet
% 81.11/81.52    ( Y, zero ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197839) {G3,W34,D8,L1,V2,M1}  { composition( meet( converse( 
% 81.11/81.52    converse( X ) ), composition( complement( composition( X, top ) ), 
% 81.11/81.52    converse( Y ) ) ), zero ) ==> join( meet( composition( X, Y ), complement
% 81.11/81.52    ( composition( X, top ) ) ), composition( meet( X, composition( 
% 81.11/81.52    complement( composition( X, top ) ), converse( Y ) ) ), zero ) ) }.
% 81.11/81.52  parent0[0]: (479) {G12,W5,D3,L1,V1,M1} P(476,3);d(253);d(61) { meet( X, 
% 81.11/81.52    zero ) ==> zero }.
% 81.11/81.52  parent1[0; 13]: (197838) {G2,W36,D8,L1,V2,M1}  { composition( meet( 
% 81.11/81.52    converse( converse( X ) ), composition( complement( composition( X, top )
% 81.11/81.52     ), converse( Y ) ) ), meet( Y, zero ) ) ==> join( meet( composition( X, 
% 81.11/81.52    Y ), complement( composition( X, top ) ) ), composition( meet( X, 
% 81.11/81.52    composition( complement( composition( X, top ) ), converse( Y ) ) ), zero
% 81.11/81.52     ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197844) {G4,W24,D7,L1,V2,M1}  { composition( meet( converse( 
% 81.11/81.52    converse( X ) ), composition( complement( composition( X, top ) ), 
% 81.11/81.52    converse( Y ) ) ), zero ) ==> join( meet( composition( X, Y ), complement
% 81.11/81.52    ( composition( X, top ) ) ), zero ) }.
% 81.11/81.52  parent0[0]: (935) {G17,W5,D3,L1,V1,M1} P(923,4);d(934) { composition( X, 
% 81.11/81.52    zero ) ==> zero }.
% 81.11/81.52  parent1[0; 23]: (197839) {G3,W34,D8,L1,V2,M1}  { composition( meet( 
% 81.11/81.52    converse( converse( X ) ), composition( complement( composition( X, top )
% 81.11/81.52     ), converse( Y ) ) ), zero ) ==> join( meet( composition( X, Y ), 
% 81.11/81.52    complement( composition( X, top ) ) ), composition( meet( X, composition
% 81.11/81.52    ( complement( composition( X, top ) ), converse( Y ) ) ), zero ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( X, composition( complement( composition( X, top ) ), converse
% 81.11/81.52    ( Y ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197845) {G5,W12,D6,L1,V2,M1}  { zero ==> join( meet( composition
% 81.11/81.52    ( X, Y ), complement( composition( X, top ) ) ), zero ) }.
% 81.11/81.52  parent0[0]: (935) {G17,W5,D3,L1,V1,M1} P(923,4);d(934) { composition( X, 
% 81.11/81.52    zero ) ==> zero }.
% 81.11/81.52  parent1[0; 1]: (197844) {G4,W24,D7,L1,V2,M1}  { composition( meet( converse
% 81.11/81.52    ( converse( X ) ), composition( complement( composition( X, top ) ), 
% 81.11/81.52    converse( Y ) ) ), zero ) ==> join( meet( composition( X, Y ), complement
% 81.11/81.52    ( composition( X, top ) ) ), zero ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( converse( converse( X ) ), composition( complement( 
% 81.11/81.52    composition( X, top ) ), converse( Y ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197848) {G6,W10,D5,L1,V2,M1}  { zero ==> meet( composition( X, Y
% 81.11/81.52     ), complement( composition( X, top ) ) ) }.
% 81.11/81.52  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.52     }.
% 81.11/81.52  parent1[0; 2]: (197845) {G5,W12,D6,L1,V2,M1}  { zero ==> join( meet( 
% 81.11/81.52    composition( X, Y ), complement( composition( X, top ) ) ), zero ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( composition( X, Y ), complement( composition( X, top ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197849) {G6,W10,D5,L1,V2,M1}  { meet( composition( X, Y ), 
% 81.11/81.52    complement( composition( X, top ) ) ) ==> zero }.
% 81.11/81.52  parent0[0]: (197848) {G6,W10,D5,L1,V2,M1}  { zero ==> meet( composition( X
% 81.11/81.52    , Y ), complement( composition( X, top ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1278) {G18,W10,D5,L1,V2,M1} P(865,109);d(7);d(479);d(935);d(
% 81.11/81.52    470) { meet( composition( X, Y ), complement( composition( X, top ) ) ) 
% 81.11/81.52    ==> zero }.
% 81.11/81.52  parent0: (197849) {G6,W10,D5,L1,V2,M1}  { meet( composition( X, Y ), 
% 81.11/81.52    complement( composition( X, top ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197851) {G13,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 81.11/81.52    join( complement( X ), complement( Y ) ) }.
% 81.11/81.52  parent0[0]: (503) {G13,W10,D4,L1,V2,M1} P(3,488) { join( complement( X ), 
% 81.11/81.52    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197852) {G13,W10,D5,L1,V2,M1}  { complement( meet( complement( X
% 81.11/81.52     ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.11/81.52  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.52    complement( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 7]: (197851) {G13,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 81.11/81.52     ==> join( complement( X ), complement( Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := complement( X )
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( 
% 81.11/81.52    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.11/81.52  parent0: (197852) {G13,W10,D5,L1,V2,M1}  { complement( meet( complement( X
% 81.11/81.52     ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197857) {G13,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 81.11/81.52    join( complement( X ), complement( Y ) ) }.
% 81.11/81.52  parent0[0]: (503) {G13,W10,D4,L1,V2,M1} P(3,488) { join( complement( X ), 
% 81.11/81.52    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197859) {G13,W10,D5,L1,V2,M1}  { complement( meet( X, complement
% 81.11/81.52    ( Y ) ) ) ==> join( complement( X ), Y ) }.
% 81.11/81.52  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.52    complement( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 9]: (197857) {G13,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 81.11/81.52     ==> join( complement( X ), complement( Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := complement( Y )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1404) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( Y
% 81.11/81.52    , complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 81.11/81.52  parent0: (197859) {G13,W10,D5,L1,V2,M1}  { complement( meet( X, complement
% 81.11/81.52    ( Y ) ) ) ==> join( complement( X ), Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197862) {G13,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 81.11/81.52    join( complement( X ), complement( Y ) ) }.
% 81.11/81.52  parent0[0]: (503) {G13,W10,D4,L1,V2,M1} P(3,488) { join( complement( X ), 
% 81.11/81.52    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197864) {G1,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 81.11/81.52    join( complement( Y ), complement( X ) ) }.
% 81.11/81.52  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.11/81.52  parent1[0; 5]: (197862) {G13,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 81.11/81.52     ==> join( complement( X ), complement( Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( X )
% 81.11/81.52     Y := complement( Y )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197866) {G2,W9,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 81.11/81.52    complement( meet( Y, X ) ) }.
% 81.11/81.52  parent0[0]: (503) {G13,W10,D4,L1,V2,M1} P(3,488) { join( complement( X ), 
% 81.11/81.52    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 81.11/81.52  parent1[0; 5]: (197864) {G1,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) 
% 81.11/81.52    ==> join( complement( Y ), complement( X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1413) {G14,W9,D4,L1,V2,M1} P(503,0);d(503) { complement( meet
% 81.11/81.52    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 81.11/81.52  parent0: (197866) {G2,W9,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 81.11/81.52    complement( meet( Y, X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197867) {G0,W6,D4,L1,V1,M1}  { zero ==> meet( X, complement( X ) )
% 81.11/81.52     }.
% 81.11/81.52  parent0[0]: (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> 
% 81.11/81.52    zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197868) {G1,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.52    complement( meet( Y, X ) ) ) }.
% 81.11/81.52  parent0[0]: (1413) {G14,W9,D4,L1,V2,M1} P(503,0);d(503) { complement( meet
% 81.11/81.52    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 81.11/81.52  parent1[0; 6]: (197867) {G0,W6,D4,L1,V1,M1}  { zero ==> meet( X, complement
% 81.11/81.52    ( X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := meet( X, Y )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197871) {G1,W10,D5,L1,V2,M1}  { meet( meet( X, Y ), complement( 
% 81.11/81.52    meet( Y, X ) ) ) ==> zero }.
% 81.11/81.52  parent0[0]: (197868) {G1,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.52    complement( meet( Y, X ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1444) {G15,W10,D5,L1,V2,M1} P(1413,12) { meet( meet( X, Y ), 
% 81.11/81.52    complement( meet( Y, X ) ) ) ==> zero }.
% 81.11/81.52  parent0: (197871) {G1,W10,D5,L1,V2,M1}  { meet( meet( X, Y ), complement( 
% 81.11/81.52    meet( Y, X ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197873) {G19,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet( Y
% 81.11/81.52    , complement( X ) ) ) ) }.
% 81.11/81.52  parent0[0]: (781) {G19,W9,D6,L1,V2,M1} P(739,46);d(61);d(470) { meet( X, 
% 81.11/81.52    complement( meet( Y, complement( X ) ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197890) {G15,W9,D6,L1,V2,M1}  { X ==> meet( X, join( Y, 
% 81.11/81.52    complement( complement( X ) ) ) ) }.
% 81.11/81.52  parent0[0]: (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( 
% 81.11/81.52    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.11/81.52  parent1[0; 4]: (197873) {G19,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( 
% 81.11/81.52    meet( Y, complement( X ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := complement( X )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := complement( Y )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197892) {G13,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) ) }.
% 81.11/81.52  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.52    complement( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 6]: (197890) {G15,W9,D6,L1,V2,M1}  { X ==> meet( X, join( Y, 
% 81.11/81.52    complement( complement( X ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197893) {G13,W7,D4,L1,V2,M1}  { meet( X, join( Y, X ) ) ==> X }.
% 81.11/81.52  parent0[0]: (197892) {G13,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1780) {G20,W7,D4,L1,V2,M1} P(1403,781);d(488) { meet( Y, join
% 81.11/81.52    ( X, Y ) ) ==> Y }.
% 81.11/81.52  parent0: (197893) {G13,W7,D4,L1,V2,M1}  { meet( X, join( Y, X ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197895) {G27,W9,D6,L1,V2,M1}  { Y ==> meet( complement( meet( X, 
% 81.11/81.52    complement( Y ) ) ), Y ) }.
% 81.11/81.52  parent0[0]: (1162) {G27,W9,D6,L1,V2,M1} P(867,1159) { meet( complement( 
% 81.11/81.52    meet( Y, complement( X ) ) ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197898) {G15,W9,D6,L1,V2,M1}  { X ==> meet( join( Y, complement( 
% 81.11/81.52    complement( X ) ) ), X ) }.
% 81.11/81.52  parent0[0]: (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( 
% 81.11/81.52    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.11/81.52  parent1[0; 3]: (197895) {G27,W9,D6,L1,V2,M1}  { Y ==> meet( complement( 
% 81.11/81.52    meet( X, complement( Y ) ) ), Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := complement( X )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := complement( Y )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197900) {G13,W7,D4,L1,V2,M1}  { X ==> meet( join( Y, X ), X ) }.
% 81.11/81.52  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.52    complement( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 5]: (197898) {G15,W9,D6,L1,V2,M1}  { X ==> meet( join( Y, 
% 81.11/81.52    complement( complement( X ) ) ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197901) {G13,W7,D4,L1,V2,M1}  { meet( join( Y, X ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (197900) {G13,W7,D4,L1,V2,M1}  { X ==> meet( join( Y, X ), X )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1781) {G28,W7,D4,L1,V2,M1} P(1403,1162);d(488) { meet( join( 
% 81.11/81.52    X, Y ), Y ) ==> Y }.
% 81.11/81.52  parent0: (197901) {G13,W7,D4,L1,V2,M1}  { meet( join( Y, X ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197903) {G14,W10,D5,L1,V2,M1}  { join( X, complement( Y ) ) ==> 
% 81.11/81.52    complement( meet( complement( X ), Y ) ) }.
% 81.11/81.52  parent0[0]: (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( 
% 81.11/81.52    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197905) {G15,W11,D6,L1,V1,M1}  { join( X, complement( composition
% 81.11/81.52    ( top, complement( X ) ) ) ) ==> complement( complement( X ) ) }.
% 81.11/81.52  parent0[0]: (956) {G24,W7,D4,L1,V1,M1} P(954,816) { meet( X, composition( 
% 81.11/81.52    top, X ) ) ==> X }.
% 81.11/81.52  parent1[0; 9]: (197903) {G14,W10,D5,L1,V2,M1}  { join( X, complement( Y ) )
% 81.11/81.52     ==> complement( meet( complement( X ), Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( X )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := composition( top, complement( X ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197906) {G13,W9,D6,L1,V1,M1}  { join( X, complement( composition
% 81.11/81.52    ( top, complement( X ) ) ) ) ==> X }.
% 81.11/81.52  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.52    complement( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 8]: (197905) {G15,W11,D6,L1,V1,M1}  { join( X, complement( 
% 81.11/81.52    composition( top, complement( X ) ) ) ) ==> complement( complement( X ) )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1794) {G25,W9,D6,L1,V1,M1} P(956,1403);d(488) { join( X, 
% 81.11/81.52    complement( composition( top, complement( X ) ) ) ) ==> X }.
% 81.11/81.52  parent0: (197906) {G13,W9,D6,L1,V1,M1}  { join( X, complement( composition
% 81.11/81.52    ( top, complement( X ) ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197909) {G20,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) ) }.
% 81.11/81.52  parent0[0]: (1780) {G20,W7,D4,L1,V2,M1} P(1403,781);d(488) { meet( Y, join
% 81.11/81.52    ( X, Y ) ) ==> Y }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197910) {G15,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) ) }.
% 81.11/81.52  parent0[0]: (509) {G14,W9,D4,L1,V2,M1} P(499,30) { join( join( X, Y ), X ) 
% 81.11/81.52    ==> join( X, Y ) }.
% 81.11/81.52  parent1[0; 4]: (197909) {G20,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X )
% 81.11/81.52     ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := join( X, Y )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197911) {G15,W7,D4,L1,V2,M1}  { meet( X, join( X, Y ) ) ==> X }.
% 81.11/81.52  parent0[0]: (197910) {G15,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1817) {G21,W7,D4,L1,V2,M1} P(509,1780) { meet( X, join( X, Y
% 81.11/81.52     ) ) ==> X }.
% 81.11/81.52  parent0: (197911) {G15,W7,D4,L1,V2,M1}  { meet( X, join( X, Y ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197912) {G20,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) ) }.
% 81.11/81.52  parent0[0]: (1780) {G20,W7,D4,L1,V2,M1} P(1403,781);d(488) { meet( Y, join
% 81.11/81.52    ( X, Y ) ) ==> Y }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197913) {G2,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( Y, X )
% 81.11/81.52    , Z ) ) }.
% 81.11/81.52  parent0[0]: (30) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 81.11/81.52     = join( join( Z, X ), Y ) }.
% 81.11/81.52  parent1[0; 4]: (197912) {G20,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X )
% 81.11/81.52     ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Z
% 81.11/81.52     Z := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := join( Y, Z )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197916) {G2,W9,D5,L1,V3,M1}  { meet( X, join( join( Y, X ), Z ) ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent0[0]: (197913) {G2,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( Y, X
% 81.11/81.52     ), Z ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := Z
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1823) {G21,W9,D5,L1,V3,M1} P(30,1780) { meet( Z, join( join( 
% 81.11/81.52    X, Z ), Y ) ) ==> Z }.
% 81.11/81.52  parent0: (197916) {G2,W9,D5,L1,V3,M1}  { meet( X, join( join( Y, X ), Z ) )
% 81.11/81.52     ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Z
% 81.11/81.52     Y := X
% 81.11/81.52     Z := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197918) {G25,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, meet( Y
% 81.11/81.52    , X ) ) }.
% 81.11/81.52  parent0[0]: (867) {G25,W9,D4,L1,V2,M1} P(59,864) { meet( X, meet( Y, X ) ) 
% 81.11/81.52    ==> meet( Y, X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197920) {G22,W11,D4,L1,V2,M1}  { meet( X, join( X, Y ) ) ==> meet
% 81.11/81.52    ( join( X, Y ), X ) }.
% 81.11/81.52  parent0[0]: (1817) {G21,W7,D4,L1,V2,M1} P(509,1780) { meet( X, join( X, Y )
% 81.11/81.52     ) ==> X }.
% 81.11/81.52  parent1[0; 10]: (197918) {G25,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 81.11/81.52    meet( Y, X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := join( X, Y )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197921) {G22,W7,D4,L1,V2,M1}  { X ==> meet( join( X, Y ), X ) }.
% 81.11/81.52  parent0[0]: (1817) {G21,W7,D4,L1,V2,M1} P(509,1780) { meet( X, join( X, Y )
% 81.11/81.52     ) ==> X }.
% 81.11/81.52  parent1[0; 1]: (197920) {G22,W11,D4,L1,V2,M1}  { meet( X, join( X, Y ) ) 
% 81.11/81.52    ==> meet( join( X, Y ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197923) {G22,W7,D4,L1,V2,M1}  { meet( join( X, Y ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (197921) {G22,W7,D4,L1,V2,M1}  { X ==> meet( join( X, Y ), X )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1837) {G26,W7,D4,L1,V2,M1} P(1817,867) { meet( join( X, Y ), 
% 81.11/81.52    X ) ==> X }.
% 81.11/81.52  parent0: (197923) {G22,W7,D4,L1,V2,M1}  { meet( join( X, Y ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197926) {G20,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 81.11/81.52    meet( Y, X ) ) }.
% 81.11/81.52  parent0[0]: (802) {G20,W8,D4,L1,V2,M1} P(488,799) { meet( complement( X ), 
% 81.11/81.52    meet( Y, X ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197927) {G21,W8,D5,L1,V2,M1}  { zero ==> meet( complement( join( 
% 81.11/81.52    X, Y ) ), X ) }.
% 81.11/81.52  parent0[0]: (1817) {G21,W7,D4,L1,V2,M1} P(509,1780) { meet( X, join( X, Y )
% 81.11/81.52     ) ==> X }.
% 81.11/81.52  parent1[0; 7]: (197926) {G20,W8,D4,L1,V2,M1}  { zero ==> meet( complement( 
% 81.11/81.52    X ), meet( Y, X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := join( X, Y )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197928) {G21,W8,D5,L1,V2,M1}  { meet( complement( join( X, Y ) ), 
% 81.11/81.52    X ) ==> zero }.
% 81.11/81.52  parent0[0]: (197927) {G21,W8,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 81.11/81.52    join( X, Y ) ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1839) {G22,W8,D5,L1,V2,M1} P(1817,802) { meet( complement( 
% 81.11/81.52    join( X, Y ) ), X ) ==> zero }.
% 81.11/81.52  parent0: (197928) {G21,W8,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 81.11/81.52    , X ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197930) {G28,W7,D4,L1,V2,M1}  { Y ==> meet( join( X, Y ), Y ) }.
% 81.11/81.52  parent0[0]: (1781) {G28,W7,D4,L1,V2,M1} P(1403,1162);d(488) { meet( join( X
% 81.11/81.52    , Y ), Y ) ==> Y }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197931) {G1,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( converse
% 81.11/81.52    ( join( Y, X ) ), converse( X ) ) }.
% 81.11/81.52  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 81.11/81.52     ) ==> converse( join( X, Y ) ) }.
% 81.11/81.52  parent1[0; 4]: (197930) {G28,W7,D4,L1,V2,M1}  { Y ==> meet( join( X, Y ), Y
% 81.11/81.52     ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := converse( Y )
% 81.11/81.52     Y := converse( X )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197932) {G1,W10,D5,L1,V2,M1}  { meet( converse( join( Y, X ) ), 
% 81.11/81.52    converse( X ) ) ==> converse( X ) }.
% 81.11/81.52  parent0[0]: (197931) {G1,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( 
% 81.11/81.52    converse( join( Y, X ) ), converse( X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1871) {G29,W10,D5,L1,V2,M1} P(8,1781) { meet( converse( join
% 81.11/81.52    ( X, Y ) ), converse( Y ) ) ==> converse( Y ) }.
% 81.11/81.52  parent0: (197932) {G1,W10,D5,L1,V2,M1}  { meet( converse( join( Y, X ) ), 
% 81.11/81.52    converse( X ) ) ==> converse( X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197934) {G22,W8,D5,L1,V2,M1}  { zero ==> meet( complement( join( X
% 81.11/81.52    , Y ) ), X ) }.
% 81.11/81.52  parent0[0]: (1839) {G22,W8,D5,L1,V2,M1} P(1817,802) { meet( complement( 
% 81.11/81.52    join( X, Y ) ), X ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197936) {G2,W11,D5,L1,V1,M1}  { zero ==> meet( complement( 
% 81.11/81.52    complement( one ) ), composition( converse( X ), complement( X ) ) ) }.
% 81.11/81.52  parent0[0]: (94) {G1,W11,D5,L1,V1,M1} P(5,10) { join( composition( converse
% 81.11/81.52    ( X ), complement( X ) ), complement( one ) ) ==> complement( one ) }.
% 81.11/81.52  parent1[0; 4]: (197934) {G22,W8,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 81.11/81.52    join( X, Y ) ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := composition( converse( X ), complement( X ) )
% 81.11/81.52     Y := complement( one )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197937) {G3,W9,D5,L1,V1,M1}  { zero ==> meet( one, composition( 
% 81.11/81.52    converse( X ), complement( X ) ) ) }.
% 81.11/81.52  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.52    complement( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 3]: (197936) {G2,W11,D5,L1,V1,M1}  { zero ==> meet( complement( 
% 81.11/81.52    complement( one ) ), composition( converse( X ), complement( X ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := one
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197938) {G3,W9,D5,L1,V1,M1}  { meet( one, composition( converse( X
% 81.11/81.52     ), complement( X ) ) ) ==> zero }.
% 81.11/81.52  parent0[0]: (197937) {G3,W9,D5,L1,V1,M1}  { zero ==> meet( one, composition
% 81.11/81.52    ( converse( X ), complement( X ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (1937) {G23,W9,D5,L1,V1,M1} P(94,1839);d(488) { meet( one, 
% 81.11/81.52    composition( converse( X ), complement( X ) ) ) ==> zero }.
% 81.11/81.52  parent0: (197938) {G3,W9,D5,L1,V1,M1}  { meet( one, composition( converse( 
% 81.11/81.52    X ), complement( X ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197940) {G21,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( Y, X )
% 81.11/81.52    , Z ) ) }.
% 81.11/81.52  parent0[0]: (1823) {G21,W9,D5,L1,V3,M1} P(30,1780) { meet( Z, join( join( X
% 81.11/81.52    , Z ), Y ) ) ==> Z }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := Z
% 81.11/81.52     Z := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197941) {G21,W9,D5,L1,V2,M1}  { X ==> meet( X, composition( top, 
% 81.11/81.52    join( Y, X ) ) ) }.
% 81.11/81.52  parent0[0]: (961) {G20,W9,D4,L1,V1,M1} P(954,721) { join( X, composition( 
% 81.11/81.52    top, X ) ) ==> composition( top, X ) }.
% 81.11/81.52  parent1[0; 4]: (197940) {G21,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( 
% 81.11/81.52    Y, X ), Z ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := join( Y, X )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52     Z := composition( top, join( Y, X ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197943) {G21,W9,D5,L1,V2,M1}  { meet( X, composition( top, join( Y
% 81.11/81.52    , X ) ) ) ==> X }.
% 81.11/81.52  parent0[0]: (197941) {G21,W9,D5,L1,V2,M1}  { X ==> meet( X, composition( 
% 81.11/81.52    top, join( Y, X ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2056) {G22,W9,D5,L1,V2,M1} P(961,1823) { meet( Y, composition
% 81.11/81.52    ( top, join( X, Y ) ) ) ==> Y }.
% 81.11/81.52  parent0: (197943) {G21,W9,D5,L1,V2,M1}  { meet( X, composition( top, join( 
% 81.11/81.52    Y, X ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197946) {G1,W34,D7,L1,V3,M1}  { composition( meet( X, composition
% 81.11/81.52    ( Z, Y ) ), meet( converse( Y ), composition( converse( X ), Z ) ) ) ==> 
% 81.11/81.52    join( meet( composition( X, converse( Y ) ), Z ), composition( meet( X, 
% 81.11/81.52    composition( Z, Y ) ), meet( converse( Y ), composition( converse( X ), Z
% 81.11/81.52     ) ) ) ) }.
% 81.11/81.52  parent0[0]: (108) {G1,W34,D7,L1,V3,M1} P(7,13) { join( meet( composition( Y
% 81.11/81.52    , converse( X ) ), Z ), composition( meet( Y, composition( Z, X ) ), meet
% 81.11/81.52    ( converse( X ), composition( converse( Y ), Z ) ) ) ) ==> composition( 
% 81.11/81.52    meet( Y, composition( Z, X ) ), meet( converse( X ), composition( 
% 81.11/81.52    converse( Y ), Z ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52     Z := Z
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197951) {G2,W38,D7,L1,V1,M1}  { composition( meet( one, 
% 81.11/81.52    composition( converse( X ), complement( X ) ) ), meet( converse( 
% 81.11/81.52    complement( X ) ), composition( converse( one ), converse( X ) ) ) ) ==> 
% 81.11/81.52    join( meet( composition( one, converse( complement( X ) ) ), converse( X
% 81.11/81.52     ) ), composition( zero, meet( converse( complement( X ) ), composition( 
% 81.11/81.52    converse( one ), converse( X ) ) ) ) ) }.
% 81.11/81.52  parent0[0]: (1937) {G23,W9,D5,L1,V1,M1} P(94,1839);d(488) { meet( one, 
% 81.11/81.52    composition( converse( X ), complement( X ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 28]: (197946) {G1,W34,D7,L1,V3,M1}  { composition( meet( X, 
% 81.11/81.52    composition( Z, Y ) ), meet( converse( Y ), composition( converse( X ), Z
% 81.11/81.52     ) ) ) ==> join( meet( composition( X, converse( Y ) ), Z ), composition
% 81.11/81.52    ( meet( X, composition( Z, Y ) ), meet( converse( Y ), composition( 
% 81.11/81.52    converse( X ), Z ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := one
% 81.11/81.52     Y := complement( X )
% 81.11/81.52     Z := converse( X )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197952) {G3,W32,D7,L1,V1,M1}  { composition( zero, meet( converse
% 81.11/81.52    ( complement( X ) ), composition( converse( one ), converse( X ) ) ) ) 
% 81.11/81.52    ==> join( meet( composition( one, converse( complement( X ) ) ), converse
% 81.11/81.52    ( X ) ), composition( zero, meet( converse( complement( X ) ), 
% 81.11/81.52    composition( converse( one ), converse( X ) ) ) ) ) }.
% 81.11/81.52  parent0[0]: (1937) {G23,W9,D5,L1,V1,M1} P(94,1839);d(488) { meet( one, 
% 81.11/81.52    composition( converse( X ), complement( X ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 2]: (197951) {G2,W38,D7,L1,V1,M1}  { composition( meet( one, 
% 81.11/81.52    composition( converse( X ), complement( X ) ) ), meet( converse( 
% 81.11/81.52    complement( X ) ), composition( converse( one ), converse( X ) ) ) ) ==> 
% 81.11/81.52    join( meet( composition( one, converse( complement( X ) ) ), converse( X
% 81.11/81.52     ) ), composition( zero, meet( converse( complement( X ) ), composition( 
% 81.11/81.52    converse( one ), converse( X ) ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197957) {G4,W30,D7,L1,V1,M1}  { composition( zero, meet( converse
% 81.11/81.52    ( complement( X ) ), composition( converse( one ), converse( X ) ) ) ) 
% 81.11/81.52    ==> join( meet( converse( complement( X ) ), converse( X ) ), composition
% 81.11/81.52    ( zero, meet( converse( complement( X ) ), composition( converse( one ), 
% 81.11/81.52    converse( X ) ) ) ) ) }.
% 81.11/81.52  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  parent1[0; 14]: (197952) {G3,W32,D7,L1,V1,M1}  { composition( zero, meet( 
% 81.11/81.52    converse( complement( X ) ), composition( converse( one ), converse( X )
% 81.11/81.52     ) ) ) ==> join( meet( composition( one, converse( complement( X ) ) ), 
% 81.11/81.52    converse( X ) ), composition( zero, meet( converse( complement( X ) ), 
% 81.11/81.52    composition( converse( one ), converse( X ) ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := converse( complement( X ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197959) {G5,W20,D6,L1,V1,M1}  { composition( zero, meet( converse
% 81.11/81.52    ( complement( X ) ), composition( converse( one ), converse( X ) ) ) ) 
% 81.11/81.52    ==> join( meet( converse( complement( X ) ), converse( X ) ), zero ) }.
% 81.11/81.52  parent0[0]: (939) {G18,W5,D3,L1,V1,M1} P(935,21);d(510) { composition( zero
% 81.11/81.52    , X ) ==> zero }.
% 81.11/81.52  parent1[0; 19]: (197957) {G4,W30,D7,L1,V1,M1}  { composition( zero, meet( 
% 81.11/81.52    converse( complement( X ) ), composition( converse( one ), converse( X )
% 81.11/81.52     ) ) ) ==> join( meet( converse( complement( X ) ), converse( X ) ), 
% 81.11/81.52    composition( zero, meet( converse( complement( X ) ), composition( 
% 81.11/81.52    converse( one ), converse( X ) ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( converse( complement( X ) ), composition( converse( one ), 
% 81.11/81.52    converse( X ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197960) {G6,W10,D6,L1,V1,M1}  { zero ==> join( meet( converse( 
% 81.11/81.52    complement( X ) ), converse( X ) ), zero ) }.
% 81.11/81.52  parent0[0]: (939) {G18,W5,D3,L1,V1,M1} P(935,21);d(510) { composition( zero
% 81.11/81.52    , X ) ==> zero }.
% 81.11/81.52  parent1[0; 1]: (197959) {G5,W20,D6,L1,V1,M1}  { composition( zero, meet( 
% 81.11/81.52    converse( complement( X ) ), composition( converse( one ), converse( X )
% 81.11/81.52     ) ) ) ==> join( meet( converse( complement( X ) ), converse( X ) ), zero
% 81.11/81.52     ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( converse( complement( X ) ), composition( converse( one ), 
% 81.11/81.52    converse( X ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197963) {G7,W8,D5,L1,V1,M1}  { zero ==> meet( converse( 
% 81.11/81.52    complement( X ) ), converse( X ) ) }.
% 81.11/81.52  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.52     }.
% 81.11/81.52  parent1[0; 2]: (197960) {G6,W10,D6,L1,V1,M1}  { zero ==> join( meet( 
% 81.11/81.52    converse( complement( X ) ), converse( X ) ), zero ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( converse( complement( X ) ), converse( X ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197964) {G7,W8,D5,L1,V1,M1}  { meet( converse( complement( X ) ), 
% 81.11/81.52    converse( X ) ) ==> zero }.
% 81.11/81.52  parent0[0]: (197963) {G7,W8,D5,L1,V1,M1}  { zero ==> meet( converse( 
% 81.11/81.52    complement( X ) ), converse( X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2358) {G24,W8,D5,L1,V1,M1} P(1937,108);d(215);d(939);d(470)
% 81.11/81.52     { meet( converse( complement( X ) ), converse( X ) ) ==> zero }.
% 81.11/81.52  parent0: (197964) {G7,W8,D5,L1,V1,M1}  { meet( converse( complement( X ) )
% 81.11/81.52    , converse( X ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197966) {G15,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.52    complement( meet( Y, X ) ) ) }.
% 81.11/81.52  parent0[0]: (1444) {G15,W10,D5,L1,V2,M1} P(1413,12) { meet( meet( X, Y ), 
% 81.11/81.52    complement( meet( Y, X ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197970) {G16,W11,D6,L1,V1,M1}  { zero ==> meet( meet( converse( X
% 81.11/81.52     ), converse( complement( X ) ) ), complement( zero ) ) }.
% 81.11/81.52  parent0[0]: (2358) {G24,W8,D5,L1,V1,M1} P(1937,108);d(215);d(939);d(470) { 
% 81.11/81.52    meet( converse( complement( X ) ), converse( X ) ) ==> zero }.
% 81.11/81.52  parent1[0; 10]: (197966) {G15,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 81.11/81.52     ), complement( meet( Y, X ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := converse( X )
% 81.11/81.52     Y := converse( complement( X ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197971) {G12,W10,D6,L1,V1,M1}  { zero ==> meet( meet( converse( X
% 81.11/81.52     ), converse( complement( X ) ) ), top ) }.
% 81.11/81.52  parent0[0]: (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { complement
% 81.11/81.52    ( zero ) ==> top }.
% 81.11/81.52  parent1[0; 9]: (197970) {G16,W11,D6,L1,V1,M1}  { zero ==> meet( meet( 
% 81.11/81.52    converse( X ), converse( complement( X ) ) ), complement( zero ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197972) {G12,W8,D5,L1,V1,M1}  { zero ==> meet( converse( X ), 
% 81.11/81.52    converse( complement( X ) ) ) }.
% 81.11/81.52  parent0[0]: (480) {G11,W5,D3,L1,V1,M1} P(470,449) { meet( X, top ) ==> X
% 81.11/81.52     }.
% 81.11/81.52  parent1[0; 2]: (197971) {G12,W10,D6,L1,V1,M1}  { zero ==> meet( meet( 
% 81.11/81.52    converse( X ), converse( complement( X ) ) ), top ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( converse( X ), converse( complement( X ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197973) {G12,W8,D5,L1,V1,M1}  { meet( converse( X ), converse( 
% 81.11/81.52    complement( X ) ) ) ==> zero }.
% 81.11/81.52  parent0[0]: (197972) {G12,W8,D5,L1,V1,M1}  { zero ==> meet( converse( X ), 
% 81.11/81.52    converse( complement( X ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2369) {G25,W8,D5,L1,V1,M1} P(2358,1444);d(476);d(480) { meet
% 81.11/81.52    ( converse( X ), converse( complement( X ) ) ) ==> zero }.
% 81.11/81.52  parent0: (197973) {G12,W8,D5,L1,V1,M1}  { meet( converse( X ), converse( 
% 81.11/81.52    complement( X ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197975) {G25,W8,D5,L1,V1,M1}  { zero ==> meet( converse( X ), 
% 81.11/81.52    converse( complement( X ) ) ) }.
% 81.11/81.52  parent0[0]: (2369) {G25,W8,D5,L1,V1,M1} P(2358,1444);d(476);d(480) { meet( 
% 81.11/81.52    converse( X ), converse( complement( X ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197976) {G1,W8,D6,L1,V1,M1}  { zero ==> meet( X, converse( 
% 81.11/81.52    complement( converse( X ) ) ) ) }.
% 81.11/81.52  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 3]: (197975) {G25,W8,D5,L1,V1,M1}  { zero ==> meet( converse( X
% 81.11/81.52     ), converse( complement( X ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := converse( X )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197977) {G1,W8,D6,L1,V1,M1}  { meet( X, converse( complement( 
% 81.11/81.52    converse( X ) ) ) ) ==> zero }.
% 81.11/81.52  parent0[0]: (197976) {G1,W8,D6,L1,V1,M1}  { zero ==> meet( X, converse( 
% 81.11/81.52    complement( converse( X ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2388) {G26,W8,D6,L1,V1,M1} P(7,2369) { meet( X, converse( 
% 81.11/81.52    complement( converse( X ) ) ) ) ==> zero }.
% 81.11/81.52  parent0: (197977) {G1,W8,D6,L1,V1,M1}  { meet( X, converse( complement( 
% 81.11/81.52    converse( X ) ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (197979) {G1,W23,D7,L1,V2,M1}  { meet( composition( X, meet( Y, 
% 81.11/81.52    converse( X ) ) ), one ) ==> join( meet( composition( X, Y ), one ), meet
% 81.11/81.52    ( composition( X, meet( Y, converse( X ) ) ), one ) ) }.
% 81.11/81.52  parent0[0]: (128) {G1,W23,D7,L1,V2,M1} P(5,14) { join( meet( composition( X
% 81.11/81.52    , Y ), one ), meet( composition( X, meet( Y, converse( X ) ) ), one ) ) 
% 81.11/81.52    ==> meet( composition( X, meet( Y, converse( X ) ) ), one ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197984) {G2,W28,D8,L1,V1,M1}  { meet( composition( complement( 
% 81.11/81.52    converse( X ) ), meet( X, converse( complement( converse( X ) ) ) ) ), 
% 81.11/81.52    one ) ==> join( meet( composition( complement( converse( X ) ), X ), one
% 81.11/81.52     ), meet( composition( complement( converse( X ) ), zero ), one ) ) }.
% 81.11/81.52  parent0[0]: (2388) {G26,W8,D6,L1,V1,M1} P(7,2369) { meet( X, converse( 
% 81.11/81.52    complement( converse( X ) ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 26]: (197979) {G1,W23,D7,L1,V2,M1}  { meet( composition( X, meet
% 81.11/81.52    ( Y, converse( X ) ) ), one ) ==> join( meet( composition( X, Y ), one )
% 81.11/81.52    , meet( composition( X, meet( Y, converse( X ) ) ), one ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := complement( converse( X ) )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197985) {G3,W23,D7,L1,V1,M1}  { meet( composition( complement( 
% 81.11/81.52    converse( X ) ), zero ), one ) ==> join( meet( composition( complement( 
% 81.11/81.52    converse( X ) ), X ), one ), meet( composition( complement( converse( X )
% 81.11/81.52     ), zero ), one ) ) }.
% 81.11/81.52  parent0[0]: (2388) {G26,W8,D6,L1,V1,M1} P(7,2369) { meet( X, converse( 
% 81.11/81.52    complement( converse( X ) ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 6]: (197984) {G2,W28,D8,L1,V1,M1}  { meet( composition( 
% 81.11/81.52    complement( converse( X ) ), meet( X, converse( complement( converse( X )
% 81.11/81.52     ) ) ) ), one ) ==> join( meet( composition( complement( converse( X ) )
% 81.11/81.52    , X ), one ), meet( composition( complement( converse( X ) ), zero ), one
% 81.11/81.52     ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197991) {G4,W19,D7,L1,V1,M1}  { meet( composition( complement( 
% 81.11/81.52    converse( X ) ), zero ), one ) ==> join( meet( composition( complement( 
% 81.11/81.52    converse( X ) ), X ), one ), meet( zero, one ) ) }.
% 81.11/81.52  parent0[0]: (935) {G17,W5,D3,L1,V1,M1} P(923,4);d(934) { composition( X, 
% 81.11/81.52    zero ) ==> zero }.
% 81.11/81.52  parent1[0; 17]: (197985) {G3,W23,D7,L1,V1,M1}  { meet( composition( 
% 81.11/81.52    complement( converse( X ) ), zero ), one ) ==> join( meet( composition( 
% 81.11/81.52    complement( converse( X ) ), X ), one ), meet( composition( complement( 
% 81.11/81.52    converse( X ) ), zero ), one ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( converse( X ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197992) {G5,W15,D7,L1,V1,M1}  { meet( zero, one ) ==> join( meet
% 81.11/81.52    ( composition( complement( converse( X ) ), X ), one ), meet( zero, one )
% 81.11/81.52     ) }.
% 81.11/81.52  parent0[0]: (935) {G17,W5,D3,L1,V1,M1} P(923,4);d(934) { composition( X, 
% 81.11/81.52    zero ) ==> zero }.
% 81.11/81.52  parent1[0; 2]: (197991) {G4,W19,D7,L1,V1,M1}  { meet( composition( 
% 81.11/81.52    complement( converse( X ) ), zero ), one ) ==> join( meet( composition( 
% 81.11/81.52    complement( converse( X ) ), X ), one ), meet( zero, one ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( converse( X ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197997) {G6,W13,D7,L1,V1,M1}  { meet( zero, one ) ==> join( meet
% 81.11/81.52    ( composition( complement( converse( X ) ), X ), one ), zero ) }.
% 81.11/81.52  parent0[0]: (478) {G12,W5,D3,L1,V1,M1} P(476,46);d(256);d(61);d(470) { meet
% 81.11/81.52    ( zero, X ) ==> zero }.
% 81.11/81.52  parent1[0; 12]: (197992) {G5,W15,D7,L1,V1,M1}  { meet( zero, one ) ==> join
% 81.11/81.52    ( meet( composition( complement( converse( X ) ), X ), one ), meet( zero
% 81.11/81.52    , one ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := one
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (197998) {G7,W11,D7,L1,V1,M1}  { zero ==> join( meet( composition
% 81.11/81.52    ( complement( converse( X ) ), X ), one ), zero ) }.
% 81.11/81.52  parent0[0]: (478) {G12,W5,D3,L1,V1,M1} P(476,46);d(256);d(61);d(470) { meet
% 81.11/81.52    ( zero, X ) ==> zero }.
% 81.11/81.52  parent1[0; 1]: (197997) {G6,W13,D7,L1,V1,M1}  { meet( zero, one ) ==> join
% 81.11/81.52    ( meet( composition( complement( converse( X ) ), X ), one ), zero ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := one
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198001) {G8,W9,D6,L1,V1,M1}  { zero ==> meet( composition( 
% 81.11/81.52    complement( converse( X ) ), X ), one ) }.
% 81.11/81.52  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.52     }.
% 81.11/81.52  parent1[0; 2]: (197998) {G7,W11,D7,L1,V1,M1}  { zero ==> join( meet( 
% 81.11/81.52    composition( complement( converse( X ) ), X ), one ), zero ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( composition( complement( converse( X ) ), X ), one )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198002) {G8,W9,D6,L1,V1,M1}  { meet( composition( complement( 
% 81.11/81.52    converse( X ) ), X ), one ) ==> zero }.
% 81.11/81.52  parent0[0]: (198001) {G8,W9,D6,L1,V1,M1}  { zero ==> meet( composition( 
% 81.11/81.52    complement( converse( X ) ), X ), one ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2389) {G27,W9,D6,L1,V1,M1} P(2388,128);d(935);d(478);d(470)
% 81.11/81.52     { meet( composition( complement( converse( X ) ), X ), one ) ==> zero
% 81.11/81.52     }.
% 81.11/81.52  parent0: (198002) {G8,W9,D6,L1,V1,M1}  { meet( composition( complement( 
% 81.11/81.52    converse( X ) ), X ), one ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198003) {G25,W9,D6,L1,V1,M1}  { X ==> join( X, complement( 
% 81.11/81.52    composition( top, complement( X ) ) ) ) }.
% 81.11/81.52  parent0[0]: (1794) {G25,W9,D6,L1,V1,M1} P(956,1403);d(488) { join( X, 
% 81.11/81.52    complement( composition( top, complement( X ) ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198004) {G1,W9,D6,L1,V1,M1}  { X ==> join( complement( 
% 81.11/81.52    composition( top, complement( X ) ) ), X ) }.
% 81.11/81.52  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.11/81.52  parent1[0; 2]: (198003) {G25,W9,D6,L1,V1,M1}  { X ==> join( X, complement( 
% 81.11/81.52    composition( top, complement( X ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := complement( composition( top, complement( X ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198007) {G1,W9,D6,L1,V1,M1}  { join( complement( composition( top
% 81.11/81.52    , complement( X ) ) ), X ) ==> X }.
% 81.11/81.52  parent0[0]: (198004) {G1,W9,D6,L1,V1,M1}  { X ==> join( complement( 
% 81.11/81.52    composition( top, complement( X ) ) ), X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2520) {G26,W9,D6,L1,V1,M1} P(1794,0) { join( complement( 
% 81.11/81.52    composition( top, complement( X ) ) ), X ) ==> X }.
% 81.11/81.52  parent0: (198007) {G1,W9,D6,L1,V1,M1}  { join( complement( composition( top
% 81.11/81.52    , complement( X ) ) ), X ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198009) {G15,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.52    complement( meet( Y, X ) ) ) }.
% 81.11/81.52  parent0[0]: (1444) {G15,W10,D5,L1,V2,M1} P(1413,12) { meet( meet( X, Y ), 
% 81.11/81.52    complement( meet( Y, X ) ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198013) {G16,W13,D6,L1,V2,M1}  { zero ==> meet( meet( complement
% 81.11/81.52    ( composition( X, top ) ), composition( X, Y ) ), complement( zero ) )
% 81.11/81.52     }.
% 81.11/81.52  parent0[0]: (1278) {G18,W10,D5,L1,V2,M1} P(865,109);d(7);d(479);d(935);d(
% 81.11/81.52    470) { meet( composition( X, Y ), complement( composition( X, top ) ) ) 
% 81.11/81.52    ==> zero }.
% 81.11/81.52  parent1[0; 12]: (198009) {G15,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 81.11/81.52     ), complement( meet( Y, X ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := complement( composition( X, top ) )
% 81.11/81.52     Y := composition( X, Y )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198014) {G12,W12,D6,L1,V2,M1}  { zero ==> meet( meet( complement
% 81.11/81.52    ( composition( X, top ) ), composition( X, Y ) ), top ) }.
% 81.11/81.52  parent0[0]: (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { complement
% 81.11/81.52    ( zero ) ==> top }.
% 81.11/81.52  parent1[0; 11]: (198013) {G16,W13,D6,L1,V2,M1}  { zero ==> meet( meet( 
% 81.11/81.52    complement( composition( X, top ) ), composition( X, Y ) ), complement( 
% 81.11/81.52    zero ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198015) {G12,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 81.11/81.52    composition( X, top ) ), composition( X, Y ) ) }.
% 81.11/81.52  parent0[0]: (480) {G11,W5,D3,L1,V1,M1} P(470,449) { meet( X, top ) ==> X
% 81.11/81.52     }.
% 81.11/81.52  parent1[0; 2]: (198014) {G12,W12,D6,L1,V2,M1}  { zero ==> meet( meet( 
% 81.11/81.52    complement( composition( X, top ) ), composition( X, Y ) ), top ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( complement( composition( X, top ) ), composition( X, Y ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198016) {G12,W10,D5,L1,V2,M1}  { meet( complement( composition( X
% 81.11/81.52    , top ) ), composition( X, Y ) ) ==> zero }.
% 81.11/81.52  parent0[0]: (198015) {G12,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 81.11/81.52    composition( X, top ) ), composition( X, Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2707) {G19,W10,D5,L1,V2,M1} P(1278,1444);d(476);d(480) { meet
% 81.11/81.52    ( complement( composition( X, top ) ), composition( X, Y ) ) ==> zero }.
% 81.11/81.52  parent0: (198016) {G12,W10,D5,L1,V2,M1}  { meet( complement( composition( X
% 81.11/81.52    , top ) ), composition( X, Y ) ) ==> zero }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198018) {G14,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 81.11/81.52    , complement( Y ) ) ) }.
% 81.11/81.52  parent0[0]: (1006) {G14,W10,D5,L1,V2,M1} S(46);d(502) { join( meet( X, Y )
% 81.11/81.52    , meet( X, complement( Y ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198020) {G15,W11,D8,L1,V1,M1}  { X ==> join( zero, meet( X, 
% 81.11/81.52    complement( converse( complement( converse( X ) ) ) ) ) ) }.
% 81.11/81.52  parent0[0]: (2388) {G26,W8,D6,L1,V1,M1} P(7,2369) { meet( X, converse( 
% 81.11/81.52    complement( converse( X ) ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 3]: (198018) {G14,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.52    meet( X, complement( Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := converse( complement( converse( X ) ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198021) {G12,W9,D7,L1,V1,M1}  { X ==> meet( X, complement( 
% 81.11/81.52    converse( complement( converse( X ) ) ) ) ) }.
% 81.11/81.52  parent0[0]: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.11/81.52  parent1[0; 2]: (198020) {G15,W11,D8,L1,V1,M1}  { X ==> join( zero, meet( X
% 81.11/81.52    , complement( converse( complement( converse( X ) ) ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( X, complement( converse( complement( converse( X ) ) ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198022) {G12,W9,D7,L1,V1,M1}  { meet( X, complement( converse( 
% 81.11/81.52    complement( converse( X ) ) ) ) ) ==> X }.
% 81.11/81.52  parent0[0]: (198021) {G12,W9,D7,L1,V1,M1}  { X ==> meet( X, complement( 
% 81.11/81.52    converse( complement( converse( X ) ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2860) {G27,W9,D7,L1,V1,M1} P(2388,1006);d(491) { meet( X, 
% 81.11/81.52    complement( converse( complement( converse( X ) ) ) ) ) ==> X }.
% 81.11/81.52  parent0: (198022) {G12,W9,D7,L1,V1,M1}  { meet( X, complement( converse( 
% 81.11/81.52    complement( converse( X ) ) ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198024) {G14,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 81.11/81.52    , complement( Y ) ) ) }.
% 81.11/81.52  parent0[0]: (1006) {G14,W10,D5,L1,V2,M1} S(46);d(502) { join( meet( X, Y )
% 81.11/81.52    , meet( X, complement( Y ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198026) {G15,W12,D7,L1,V1,M1}  { converse( X ) ==> join( zero, 
% 81.11/81.52    meet( converse( X ), complement( converse( complement( X ) ) ) ) ) }.
% 81.11/81.52  parent0[0]: (2369) {G25,W8,D5,L1,V1,M1} P(2358,1444);d(476);d(480) { meet( 
% 81.11/81.52    converse( X ), converse( complement( X ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 4]: (198024) {G14,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.52    meet( X, complement( Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := converse( X )
% 81.11/81.52     Y := converse( complement( X ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198027) {G12,W10,D6,L1,V1,M1}  { converse( X ) ==> meet( converse
% 81.11/81.52    ( X ), complement( converse( complement( X ) ) ) ) }.
% 81.11/81.52  parent0[0]: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.11/81.52  parent1[0; 3]: (198026) {G15,W12,D7,L1,V1,M1}  { converse( X ) ==> join( 
% 81.11/81.52    zero, meet( converse( X ), complement( converse( complement( X ) ) ) ) )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( converse( X ), complement( converse( complement( X ) ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198028) {G12,W10,D6,L1,V1,M1}  { meet( converse( X ), complement( 
% 81.11/81.52    converse( complement( X ) ) ) ) ==> converse( X ) }.
% 81.11/81.52  parent0[0]: (198027) {G12,W10,D6,L1,V1,M1}  { converse( X ) ==> meet( 
% 81.11/81.52    converse( X ), complement( converse( complement( X ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2861) {G26,W10,D6,L1,V1,M1} P(2369,1006);d(491) { meet( 
% 81.11/81.52    converse( X ), complement( converse( complement( X ) ) ) ) ==> converse( 
% 81.11/81.52    X ) }.
% 81.11/81.52  parent0: (198028) {G12,W10,D6,L1,V1,M1}  { meet( converse( X ), complement
% 81.11/81.52    ( converse( complement( X ) ) ) ) ==> converse( X ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198030) {G14,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 81.11/81.52    , complement( Y ) ) ) }.
% 81.11/81.52  parent0[0]: (1006) {G14,W10,D5,L1,V2,M1} S(46);d(502) { join( meet( X, Y )
% 81.11/81.52    , meet( X, complement( Y ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198033) {G15,W15,D7,L1,V2,M1}  { meet( X, Y ) ==> join( zero, 
% 81.11/81.52    meet( meet( X, Y ), complement( complement( meet( Y, X ) ) ) ) ) }.
% 81.11/81.52  parent0[0]: (1444) {G15,W10,D5,L1,V2,M1} P(1413,12) { meet( meet( X, Y ), 
% 81.11/81.52    complement( meet( Y, X ) ) ) ==> zero }.
% 81.11/81.52  parent1[0; 5]: (198030) {G14,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.52    meet( X, complement( Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := meet( X, Y )
% 81.11/81.52     Y := complement( meet( Y, X ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198035) {G12,W13,D6,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, 
% 81.11/81.52    Y ), complement( complement( meet( Y, X ) ) ) ) }.
% 81.11/81.52  parent0[0]: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.11/81.52  parent1[0; 4]: (198033) {G15,W15,D7,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 81.11/81.52    zero, meet( meet( X, Y ), complement( complement( meet( Y, X ) ) ) ) )
% 81.11/81.52     }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( meet( X, Y ), complement( complement( meet( Y, X ) ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198036) {G13,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, 
% 81.11/81.52    Y ), meet( Y, X ) ) }.
% 81.11/81.52  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.52    complement( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 8]: (198035) {G12,W13,D6,L1,V2,M1}  { meet( X, Y ) ==> meet( 
% 81.11/81.52    meet( X, Y ), complement( complement( meet( Y, X ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := meet( Y, X )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198037) {G13,W11,D4,L1,V2,M1}  { meet( meet( X, Y ), meet( Y, X )
% 81.11/81.52     ) ==> meet( X, Y ) }.
% 81.11/81.52  parent0[0]: (198036) {G13,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( 
% 81.11/81.52    X, Y ), meet( Y, X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2889) {G16,W11,D4,L1,V2,M1} P(1444,1006);d(491);d(488) { meet
% 81.11/81.52    ( meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.11/81.52  parent0: (198037) {G13,W11,D4,L1,V2,M1}  { meet( meet( X, Y ), meet( Y, X )
% 81.11/81.52     ) ==> meet( X, Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198038) {G14,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 81.11/81.52    , complement( Y ) ) ) }.
% 81.11/81.52  parent0[0]: (1006) {G14,W10,D5,L1,V2,M1} S(46);d(502) { join( meet( X, Y )
% 81.11/81.52    , meet( X, complement( Y ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198039) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( Y, X ), meet( X
% 81.11/81.52    , complement( Y ) ) ) }.
% 81.11/81.52  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.52    Y ) }.
% 81.11/81.52  parent1[0; 3]: (198038) {G14,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.52    meet( X, complement( Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := Y
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198043) {G2,W10,D5,L1,V2,M1}  { join( meet( Y, X ), meet( X, 
% 81.11/81.52    complement( Y ) ) ) ==> X }.
% 81.11/81.52  parent0[0]: (198039) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( Y, X ), meet
% 81.11/81.52    ( X, complement( Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2901) {G15,W10,D5,L1,V2,M1} P(59,1006) { join( meet( Y, X ), 
% 81.11/81.52    meet( X, complement( Y ) ) ) ==> X }.
% 81.11/81.52  parent0: (198043) {G2,W10,D5,L1,V2,M1}  { join( meet( Y, X ), meet( X, 
% 81.11/81.52    complement( Y ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198047) {G14,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 81.11/81.52    , complement( Y ) ) ) }.
% 81.11/81.52  parent0[0]: (1006) {G14,W10,D5,L1,V2,M1} S(46);d(502) { join( meet( X, Y )
% 81.11/81.52    , meet( X, complement( Y ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198049) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( 
% 81.11/81.52    complement( Y ), X ) ) }.
% 81.11/81.52  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.52    Y ) }.
% 81.11/81.52  parent1[0; 6]: (198047) {G14,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.11/81.52    meet( X, complement( Y ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( Y )
% 81.11/81.52     Y := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198055) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( 
% 81.11/81.52    complement( Y ), X ) ) ==> X }.
% 81.11/81.52  parent0[0]: (198049) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet
% 81.11/81.52    ( complement( Y ), X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (2902) {G15,W10,D5,L1,V2,M1} P(59,1006) { join( meet( X, Y ), 
% 81.11/81.52    meet( complement( Y ), X ) ) ==> X }.
% 81.11/81.52  parent0: (198055) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( 
% 81.11/81.52    complement( Y ), X ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198057) {G14,W10,D5,L1,V2,M1}  { join( X, complement( Y ) ) ==> 
% 81.11/81.52    complement( meet( complement( X ), Y ) ) }.
% 81.11/81.52  parent0[0]: (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( 
% 81.11/81.52    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198060) {G15,W13,D9,L1,V1,M1}  { join( X, complement( complement
% 81.11/81.52    ( converse( complement( converse( complement( X ) ) ) ) ) ) ) ==> 
% 81.11/81.52    complement( complement( X ) ) }.
% 81.11/81.52  parent0[0]: (2860) {G27,W9,D7,L1,V1,M1} P(2388,1006);d(491) { meet( X, 
% 81.11/81.52    complement( converse( complement( converse( X ) ) ) ) ) ==> X }.
% 81.11/81.52  parent1[0; 11]: (198057) {G14,W10,D5,L1,V2,M1}  { join( X, complement( Y )
% 81.11/81.52     ) ==> complement( meet( complement( X ), Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( X )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := complement( converse( complement( converse( complement( X ) ) ) ) )
% 81.11/81.52    
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198062) {G13,W11,D9,L1,V1,M1}  { join( X, complement( complement
% 81.11/81.52    ( converse( complement( converse( complement( X ) ) ) ) ) ) ) ==> X }.
% 81.11/81.52  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.52    complement( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 10]: (198060) {G15,W13,D9,L1,V1,M1}  { join( X, complement( 
% 81.11/81.52    complement( converse( complement( converse( complement( X ) ) ) ) ) ) ) 
% 81.11/81.52    ==> complement( complement( X ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198064) {G13,W9,D7,L1,V1,M1}  { join( X, converse( complement( 
% 81.11/81.52    converse( complement( X ) ) ) ) ) ==> X }.
% 81.11/81.52  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.52    complement( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 3]: (198062) {G13,W11,D9,L1,V1,M1}  { join( X, complement( 
% 81.11/81.52    complement( converse( complement( converse( complement( X ) ) ) ) ) ) ) 
% 81.11/81.52    ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := converse( complement( converse( complement( X ) ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  subsumption: (3036) {G28,W9,D7,L1,V1,M1} P(2860,1403);d(488);d(488) { join
% 81.11/81.52    ( X, converse( complement( converse( complement( X ) ) ) ) ) ==> X }.
% 81.11/81.52  parent0: (198064) {G13,W9,D7,L1,V1,M1}  { join( X, converse( complement( 
% 81.11/81.52    converse( complement( X ) ) ) ) ) ==> X }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  permutation0:
% 81.11/81.52     0 ==> 0
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  eqswap: (198067) {G29,W10,D5,L1,V2,M1}  { converse( Y ) ==> meet( converse
% 81.11/81.52    ( join( X, Y ) ), converse( Y ) ) }.
% 81.11/81.52  parent0[0]: (1871) {G29,W10,D5,L1,V2,M1} P(8,1781) { meet( converse( join( 
% 81.11/81.52    X, Y ) ), converse( Y ) ) ==> converse( Y ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52     Y := Y
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198070) {G29,W16,D8,L1,V1,M1}  { converse( converse( complement( 
% 81.11/81.52    converse( complement( X ) ) ) ) ) ==> meet( converse( X ), converse( 
% 81.11/81.52    converse( complement( converse( complement( X ) ) ) ) ) ) }.
% 81.11/81.52  parent0[0]: (3036) {G28,W9,D7,L1,V1,M1} P(2860,1403);d(488);d(488) { join( 
% 81.11/81.52    X, converse( complement( converse( complement( X ) ) ) ) ) ==> X }.
% 81.11/81.52  parent1[0; 9]: (198067) {G29,W10,D5,L1,V2,M1}  { converse( Y ) ==> meet( 
% 81.11/81.52    converse( join( X, Y ) ), converse( Y ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52     Y := converse( complement( converse( complement( X ) ) ) )
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198072) {G1,W14,D7,L1,V1,M1}  { converse( converse( complement( 
% 81.11/81.52    converse( complement( X ) ) ) ) ) ==> meet( converse( X ), complement( 
% 81.11/81.52    converse( complement( X ) ) ) ) }.
% 81.11/81.52  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.52  parent1[0; 10]: (198070) {G29,W16,D8,L1,V1,M1}  { converse( converse( 
% 81.11/81.52    complement( converse( complement( X ) ) ) ) ) ==> meet( converse( X ), 
% 81.11/81.52    converse( converse( complement( converse( complement( X ) ) ) ) ) ) }.
% 81.11/81.52  substitution0:
% 81.11/81.52     X := complement( converse( complement( X ) ) )
% 81.11/81.52  end
% 81.11/81.52  substitution1:
% 81.11/81.52     X := X
% 81.11/81.52  end
% 81.11/81.52  
% 81.11/81.52  paramod: (198073) {G1,W12,D6,L1,V1,M1}  { complement( converse( complement
% 81.11/81.52    ( X ) ) ) ==> meet( converse( X ), complement( converse( complement( X )
% 81.11/81.52     ) ) ) }.
% 81.11/81.52  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 1]: (198072) {G1,W14,D7,L1,V1,M1}  { converse( converse( 
% 81.11/81.53    complement( converse( complement( X ) ) ) ) ) ==> meet( converse( X ), 
% 81.11/81.53    complement( converse( complement( X ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := complement( converse( complement( X ) ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198076) {G2,W7,D5,L1,V1,M1}  { complement( converse( complement( 
% 81.11/81.53    X ) ) ) ==> converse( X ) }.
% 81.11/81.53  parent0[0]: (2861) {G26,W10,D6,L1,V1,M1} P(2369,1006);d(491) { meet( 
% 81.11/81.53    converse( X ), complement( converse( complement( X ) ) ) ) ==> converse( 
% 81.11/81.53    X ) }.
% 81.11/81.53  parent1[0; 5]: (198073) {G1,W12,D6,L1,V1,M1}  { complement( converse( 
% 81.11/81.53    complement( X ) ) ) ==> meet( converse( X ), complement( converse( 
% 81.11/81.53    complement( X ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3056) {G30,W7,D5,L1,V1,M1} P(3036,1871);d(7);d(2861) { 
% 81.11/81.53    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 81.11/81.53  parent0: (198076) {G2,W7,D5,L1,V1,M1}  { complement( converse( complement( 
% 81.11/81.53    X ) ) ) ==> converse( X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198078) {G28,W9,D7,L1,V1,M1}  { X ==> join( X, converse( 
% 81.11/81.53    complement( converse( complement( X ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (3036) {G28,W9,D7,L1,V1,M1} P(2860,1403);d(488);d(488) { join( 
% 81.11/81.53    X, converse( complement( converse( complement( X ) ) ) ) ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198081) {G15,W15,D8,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, 
% 81.11/81.53    Y ), converse( complement( converse( complement( meet( Y, X ) ) ) ) ) )
% 81.11/81.53     }.
% 81.11/81.53  parent0[0]: (1413) {G14,W9,D4,L1,V2,M1} P(503,0);d(503) { complement( meet
% 81.11/81.53    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 81.11/81.53  parent1[0; 11]: (198078) {G28,W9,D7,L1,V1,M1}  { X ==> join( X, converse( 
% 81.11/81.53    complement( converse( complement( X ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := meet( X, Y )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198083) {G16,W13,D6,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, 
% 81.11/81.53    Y ), converse( converse( meet( Y, X ) ) ) ) }.
% 81.11/81.53  parent0[0]: (3056) {G30,W7,D5,L1,V1,M1} P(3036,1871);d(7);d(2861) { 
% 81.11/81.53    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 81.11/81.53  parent1[0; 9]: (198081) {G15,W15,D8,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 81.11/81.53    meet( X, Y ), converse( complement( converse( complement( meet( Y, X ) )
% 81.11/81.53     ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( Y, X )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198084) {G1,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, Y
% 81.11/81.53     ), meet( Y, X ) ) }.
% 81.11/81.53  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 8]: (198083) {G16,W13,D6,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 81.11/81.53    meet( X, Y ), converse( converse( meet( Y, X ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( Y, X )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198085) {G1,W11,D4,L1,V2,M1}  { join( meet( X, Y ), meet( Y, X ) )
% 81.11/81.53     ==> meet( X, Y ) }.
% 81.11/81.53  parent0[0]: (198084) {G1,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X
% 81.11/81.53    , Y ), meet( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3057) {G31,W11,D4,L1,V2,M1} P(1413,3036);d(3056);d(7) { join
% 81.11/81.53    ( meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.11/81.53  parent0: (198085) {G1,W11,D4,L1,V2,M1}  { join( meet( X, Y ), meet( Y, X )
% 81.11/81.53     ) ==> meet( X, Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198087) {G14,W10,D5,L1,V2,M1}  { join( complement( X ), Y ) ==> 
% 81.11/81.53    complement( meet( X, complement( Y ) ) ) }.
% 81.11/81.53  parent0[0]: (1404) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( Y, 
% 81.11/81.53    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198091) {G15,W12,D5,L1,V2,M1}  { join( complement( X ), converse
% 81.11/81.53    ( complement( Y ) ) ) ==> complement( meet( X, converse( Y ) ) ) }.
% 81.11/81.53  parent0[0]: (3056) {G30,W7,D5,L1,V1,M1} P(3036,1871);d(7);d(2861) { 
% 81.11/81.53    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 81.11/81.53  parent1[0; 10]: (198087) {G14,W10,D5,L1,V2,M1}  { join( complement( X ), Y
% 81.11/81.53     ) ==> complement( meet( X, complement( Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := converse( complement( Y ) )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3062) {G31,W12,D5,L1,V2,M1} P(3056,1404) { join( complement( 
% 81.11/81.53    Y ), converse( complement( X ) ) ) ==> complement( meet( Y, converse( X )
% 81.11/81.53     ) ) }.
% 81.11/81.53  parent0: (198091) {G15,W12,D5,L1,V2,M1}  { join( complement( X ), converse
% 81.11/81.53    ( complement( Y ) ) ) ==> complement( meet( X, converse( Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198095) {G30,W7,D5,L1,V1,M1}  { converse( X ) ==> complement( 
% 81.11/81.53    converse( complement( X ) ) ) }.
% 81.11/81.53  parent0[0]: (3056) {G30,W7,D5,L1,V1,M1} P(3036,1871);d(7);d(2861) { 
% 81.11/81.53    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198100) {G15,W12,D6,L1,V2,M1}  { converse( meet( X, complement( Y
% 81.11/81.53     ) ) ) ==> complement( converse( join( complement( X ), Y ) ) ) }.
% 81.11/81.53  parent0[0]: (1404) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( Y, 
% 81.11/81.53    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 81.11/81.53  parent1[0; 8]: (198095) {G30,W7,D5,L1,V1,M1}  { converse( X ) ==> 
% 81.11/81.53    complement( converse( complement( X ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := meet( X, complement( Y ) )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198101) {G15,W12,D6,L1,V2,M1}  { complement( converse( join( 
% 81.11/81.53    complement( X ), Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 81.11/81.53  parent0[0]: (198100) {G15,W12,D6,L1,V2,M1}  { converse( meet( X, complement
% 81.11/81.53    ( Y ) ) ) ==> complement( converse( join( complement( X ), Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3063) {G31,W12,D6,L1,V2,M1} P(1404,3056) { complement( 
% 81.11/81.53    converse( join( complement( X ), Y ) ) ) ==> converse( meet( X, 
% 81.11/81.53    complement( Y ) ) ) }.
% 81.11/81.53  parent0: (198101) {G15,W12,D6,L1,V2,M1}  { complement( converse( join( 
% 81.11/81.53    complement( X ), Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198103) {G26,W9,D6,L1,V1,M1}  { X ==> join( complement( 
% 81.11/81.53    composition( top, complement( X ) ) ), X ) }.
% 81.11/81.53  parent0[0]: (2520) {G26,W9,D6,L1,V1,M1} P(1794,0) { join( complement( 
% 81.11/81.53    composition( top, complement( X ) ) ), X ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198106) {G27,W13,D6,L1,V1,M1}  { converse( complement( X ) ) ==> 
% 81.11/81.53    join( complement( composition( top, converse( X ) ) ), converse( 
% 81.11/81.53    complement( X ) ) ) }.
% 81.11/81.53  parent0[0]: (3056) {G30,W7,D5,L1,V1,M1} P(3036,1871);d(7);d(2861) { 
% 81.11/81.53    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 81.11/81.53  parent1[0; 8]: (198103) {G26,W9,D6,L1,V1,M1}  { X ==> join( complement( 
% 81.11/81.53    composition( top, complement( X ) ) ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := converse( complement( X ) )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198107) {G28,W12,D6,L1,V1,M1}  { converse( complement( X ) ) ==> 
% 81.11/81.53    complement( meet( composition( top, converse( X ) ), converse( X ) ) )
% 81.11/81.53     }.
% 81.11/81.53  parent0[0]: (3062) {G31,W12,D5,L1,V2,M1} P(3056,1404) { join( complement( Y
% 81.11/81.53     ), converse( complement( X ) ) ) ==> complement( meet( Y, converse( X )
% 81.11/81.53     ) ) }.
% 81.11/81.53  parent1[0; 4]: (198106) {G27,W13,D6,L1,V1,M1}  { converse( complement( X )
% 81.11/81.53     ) ==> join( complement( composition( top, converse( X ) ) ), converse( 
% 81.11/81.53    complement( X ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := composition( top, converse( X ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198108) {G20,W7,D4,L1,V1,M1}  { converse( complement( X ) ) ==> 
% 81.11/81.53    complement( converse( X ) ) }.
% 81.11/81.53  parent0[0]: (954) {G19,W7,D4,L1,V1,M1} P(952,14);d(477);d(719);d(477);d(4);
% 81.11/81.53    d(266);d(327);d(952) { meet( composition( top, X ), X ) ==> X }.
% 81.11/81.53  parent1[0; 5]: (198107) {G28,W12,D6,L1,V1,M1}  { converse( complement( X )
% 81.11/81.53     ) ==> complement( meet( composition( top, converse( X ) ), converse( X )
% 81.11/81.53     ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := converse( X )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3064) {G32,W7,D4,L1,V1,M1} P(3056,2520);d(3062);d(954) { 
% 81.11/81.53    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 81.11/81.53  parent0: (198108) {G20,W7,D4,L1,V1,M1}  { converse( complement( X ) ) ==> 
% 81.11/81.53    complement( converse( X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198111) {G14,W9,D6,L1,V1,M1}  { zero ==> composition( converse( 
% 81.11/81.53    complement( composition( X, top ) ) ), X ) }.
% 81.11/81.53  parent0[0]: (927) {G14,W9,D6,L1,V1,M1} P(865,21);d(510) { composition( 
% 81.11/81.53    converse( complement( composition( X, top ) ) ), X ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198112) {G15,W9,D6,L1,V1,M1}  { zero ==> composition( complement
% 81.11/81.53    ( converse( composition( X, top ) ) ), X ) }.
% 81.11/81.53  parent0[0]: (3064) {G32,W7,D4,L1,V1,M1} P(3056,2520);d(3062);d(954) { 
% 81.11/81.53    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 81.11/81.53  parent1[0; 3]: (198111) {G14,W9,D6,L1,V1,M1}  { zero ==> composition( 
% 81.11/81.53    converse( complement( composition( X, top ) ) ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := composition( X, top )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198113) {G15,W9,D6,L1,V1,M1}  { composition( complement( converse
% 81.11/81.53    ( composition( X, top ) ) ), X ) ==> zero }.
% 81.11/81.53  parent0[0]: (198112) {G15,W9,D6,L1,V1,M1}  { zero ==> composition( 
% 81.11/81.53    complement( converse( composition( X, top ) ) ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3077) {G33,W9,D6,L1,V1,M1} P(3064,927) { composition( 
% 81.11/81.53    complement( converse( composition( X, top ) ) ), X ) ==> zero }.
% 81.11/81.53  parent0: (198113) {G15,W9,D6,L1,V1,M1}  { composition( complement( converse
% 81.11/81.53    ( composition( X, top ) ) ), X ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198115) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 81.11/81.53    converse( join( X, converse( Y ) ) ) }.
% 81.11/81.53  parent0[0]: (24) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 81.11/81.53    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198119) {G2,W12,D6,L1,V2,M1}  { join( converse( X ), complement( 
% 81.11/81.53    Y ) ) ==> converse( join( X, complement( converse( Y ) ) ) ) }.
% 81.11/81.53  parent0[0]: (3064) {G32,W7,D4,L1,V1,M1} P(3056,2520);d(3062);d(954) { 
% 81.11/81.53    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 81.11/81.53  parent1[0; 9]: (198115) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 81.11/81.53    ==> converse( join( X, converse( Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := complement( Y )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198121) {G2,W12,D6,L1,V2,M1}  { converse( join( X, complement( 
% 81.11/81.53    converse( Y ) ) ) ) ==> join( converse( X ), complement( Y ) ) }.
% 81.11/81.53  parent0[0]: (198119) {G2,W12,D6,L1,V2,M1}  { join( converse( X ), 
% 81.11/81.53    complement( Y ) ) ==> converse( join( X, complement( converse( Y ) ) ) )
% 81.11/81.53     }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3090) {G33,W12,D6,L1,V2,M1} P(3064,24) { converse( join( Y, 
% 81.11/81.53    complement( converse( X ) ) ) ) ==> join( converse( Y ), complement( X )
% 81.11/81.53     ) }.
% 81.11/81.53  parent0: (198121) {G2,W12,D6,L1,V2,M1}  { converse( join( X, complement( 
% 81.11/81.53    converse( Y ) ) ) ) ==> join( converse( X ), complement( Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198123) {G1,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.11/81.53    composition( Y, converse( Z ) ) ), Z ), Y ) ==> join( meet( composition( 
% 81.11/81.53    meet( X, composition( Y, converse( Z ) ) ), Z ), Y ), meet( composition( 
% 81.11/81.53    X, Z ), Y ) ) }.
% 81.11/81.53  parent0[0]: (149) {G1,W27,D8,L1,V3,M1} P(15,0) { join( meet( composition( 
% 81.11/81.53    meet( X, composition( Z, converse( Y ) ) ), Y ), Z ), meet( composition( 
% 81.11/81.53    X, Y ), Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y
% 81.11/81.53     ) ) ), Y ), Z ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Z
% 81.11/81.53     Z := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198131) {G2,W44,D10,L1,V2,M1}  { meet( composition( meet( X, 
% 81.11/81.53    composition( complement( converse( composition( converse( Y ), top ) ) )
% 81.11/81.53    , converse( Y ) ) ), Y ), complement( converse( composition( converse( Y
% 81.11/81.53     ), top ) ) ) ) ==> join( meet( composition( meet( X, zero ), Y ), 
% 81.11/81.53    complement( converse( composition( converse( Y ), top ) ) ) ), meet( 
% 81.11/81.53    composition( X, Y ), complement( converse( composition( converse( Y ), 
% 81.11/81.53    top ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (3077) {G33,W9,D6,L1,V1,M1} P(3064,927) { composition( 
% 81.11/81.53    complement( converse( composition( X, top ) ) ), X ) ==> zero }.
% 81.11/81.53  parent1[0; 26]: (198123) {G1,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 81.11/81.53    , composition( Y, converse( Z ) ) ), Z ), Y ) ==> join( meet( composition
% 81.11/81.53    ( meet( X, composition( Y, converse( Z ) ) ), Z ), Y ), meet( composition
% 81.11/81.53    ( X, Z ), Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := converse( Y )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := complement( converse( composition( converse( Y ), top ) ) )
% 81.11/81.53     Z := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198133) {G3,W36,D8,L1,V2,M1}  { meet( composition( meet( X, zero
% 81.11/81.53     ), Y ), complement( converse( composition( converse( Y ), top ) ) ) ) 
% 81.11/81.53    ==> join( meet( composition( meet( X, zero ), Y ), complement( converse( 
% 81.11/81.53    composition( converse( Y ), top ) ) ) ), meet( composition( X, Y ), 
% 81.11/81.53    complement( converse( composition( converse( Y ), top ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (3077) {G33,W9,D6,L1,V1,M1} P(3064,927) { composition( 
% 81.11/81.53    complement( converse( composition( X, top ) ) ), X ) ==> zero }.
% 81.11/81.53  parent1[0; 5]: (198131) {G2,W44,D10,L1,V2,M1}  { meet( composition( meet( X
% 81.11/81.53    , composition( complement( converse( composition( converse( Y ), top ) )
% 81.11/81.53     ), converse( Y ) ) ), Y ), complement( converse( composition( converse( 
% 81.11/81.53    Y ), top ) ) ) ) ==> join( meet( composition( meet( X, zero ), Y ), 
% 81.11/81.53    complement( converse( composition( converse( Y ), top ) ) ) ), meet( 
% 81.11/81.53    composition( X, Y ), complement( converse( composition( converse( Y ), 
% 81.11/81.53    top ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := converse( Y )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198184) {G4,W34,D8,L1,V2,M1}  { meet( composition( meet( X, zero
% 81.11/81.53     ), Y ), complement( converse( composition( converse( Y ), top ) ) ) ) 
% 81.11/81.53    ==> join( meet( composition( zero, Y ), complement( converse( composition
% 81.11/81.53    ( converse( Y ), top ) ) ) ), meet( composition( X, Y ), complement( 
% 81.11/81.53    converse( composition( converse( Y ), top ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (479) {G12,W5,D3,L1,V1,M1} P(476,3);d(253);d(61) { meet( X, 
% 81.11/81.53    zero ) ==> zero }.
% 81.11/81.53  parent1[0; 16]: (198133) {G3,W36,D8,L1,V2,M1}  { meet( composition( meet( X
% 81.11/81.53    , zero ), Y ), complement( converse( composition( converse( Y ), top ) )
% 81.11/81.53     ) ) ==> join( meet( composition( meet( X, zero ), Y ), complement( 
% 81.11/81.53    converse( composition( converse( Y ), top ) ) ) ), meet( composition( X, 
% 81.11/81.53    Y ), complement( converse( composition( converse( Y ), top ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198185) {G5,W32,D8,L1,V2,M1}  { meet( composition( zero, Y ), 
% 81.11/81.53    complement( converse( composition( converse( Y ), top ) ) ) ) ==> join( 
% 81.11/81.53    meet( composition( zero, Y ), complement( converse( composition( converse
% 81.11/81.53    ( Y ), top ) ) ) ), meet( composition( X, Y ), complement( converse( 
% 81.11/81.53    composition( converse( Y ), top ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (479) {G12,W5,D3,L1,V1,M1} P(476,3);d(253);d(61) { meet( X, 
% 81.11/81.53    zero ) ==> zero }.
% 81.11/81.53  parent1[0; 3]: (198184) {G4,W34,D8,L1,V2,M1}  { meet( composition( meet( X
% 81.11/81.53    , zero ), Y ), complement( converse( composition( converse( Y ), top ) )
% 81.11/81.53     ) ) ==> join( meet( composition( zero, Y ), complement( converse( 
% 81.11/81.53    composition( converse( Y ), top ) ) ) ), meet( composition( X, Y ), 
% 81.11/81.53    complement( converse( composition( converse( Y ), top ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198203) {G6,W30,D8,L1,V2,M1}  { meet( composition( zero, X ), 
% 81.11/81.53    complement( converse( composition( converse( X ), top ) ) ) ) ==> join( 
% 81.11/81.53    meet( zero, complement( converse( composition( converse( X ), top ) ) ) )
% 81.11/81.53    , meet( composition( Y, X ), complement( converse( composition( converse
% 81.11/81.53    ( X ), top ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (939) {G18,W5,D3,L1,V1,M1} P(935,21);d(510) { composition( zero
% 81.11/81.53    , X ) ==> zero }.
% 81.11/81.53  parent1[0; 13]: (198185) {G5,W32,D8,L1,V2,M1}  { meet( composition( zero, Y
% 81.11/81.53     ), complement( converse( composition( converse( Y ), top ) ) ) ) ==> 
% 81.11/81.53    join( meet( composition( zero, Y ), complement( converse( composition( 
% 81.11/81.53    converse( Y ), top ) ) ) ), meet( composition( X, Y ), complement( 
% 81.11/81.53    converse( composition( converse( Y ), top ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198204) {G7,W28,D8,L1,V2,M1}  { meet( zero, complement( converse
% 81.11/81.53    ( composition( converse( X ), top ) ) ) ) ==> join( meet( zero, 
% 81.11/81.53    complement( converse( composition( converse( X ), top ) ) ) ), meet( 
% 81.11/81.53    composition( Y, X ), complement( converse( composition( converse( X ), 
% 81.11/81.53    top ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (939) {G18,W5,D3,L1,V1,M1} P(935,21);d(510) { composition( zero
% 81.11/81.53    , X ) ==> zero }.
% 81.11/81.53  parent1[0; 2]: (198203) {G6,W30,D8,L1,V2,M1}  { meet( composition( zero, X
% 81.11/81.53     ), complement( converse( composition( converse( X ), top ) ) ) ) ==> 
% 81.11/81.53    join( meet( zero, complement( converse( composition( converse( X ), top )
% 81.11/81.53     ) ) ), meet( composition( Y, X ), complement( converse( composition( 
% 81.11/81.53    converse( X ), top ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198221) {G8,W21,D8,L1,V2,M1}  { meet( zero, complement( converse
% 81.11/81.53    ( composition( converse( X ), top ) ) ) ) ==> join( zero, meet( 
% 81.11/81.53    composition( Y, X ), complement( converse( composition( converse( X ), 
% 81.11/81.53    top ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (478) {G12,W5,D3,L1,V1,M1} P(476,46);d(256);d(61);d(470) { meet
% 81.11/81.53    ( zero, X ) ==> zero }.
% 81.11/81.53  parent1[0; 10]: (198204) {G7,W28,D8,L1,V2,M1}  { meet( zero, complement( 
% 81.11/81.53    converse( composition( converse( X ), top ) ) ) ) ==> join( meet( zero, 
% 81.11/81.53    complement( converse( composition( converse( X ), top ) ) ) ), meet( 
% 81.11/81.53    composition( Y, X ), complement( converse( composition( converse( X ), 
% 81.11/81.53    top ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := complement( converse( composition( converse( X ), top ) ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198222) {G9,W14,D8,L1,V2,M1}  { zero ==> join( zero, meet( 
% 81.11/81.53    composition( Y, X ), complement( converse( composition( converse( X ), 
% 81.11/81.53    top ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (478) {G12,W5,D3,L1,V1,M1} P(476,46);d(256);d(61);d(470) { meet
% 81.11/81.53    ( zero, X ) ==> zero }.
% 81.11/81.53  parent1[0; 1]: (198221) {G8,W21,D8,L1,V2,M1}  { meet( zero, complement( 
% 81.11/81.53    converse( composition( converse( X ), top ) ) ) ) ==> join( zero, meet( 
% 81.11/81.53    composition( Y, X ), complement( converse( composition( converse( X ), 
% 81.11/81.53    top ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := complement( converse( composition( converse( X ), top ) ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198237) {G10,W12,D7,L1,V2,M1}  { zero ==> meet( composition( X, Y
% 81.11/81.53     ), complement( converse( composition( converse( Y ), top ) ) ) ) }.
% 81.11/81.53  parent0[0]: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.11/81.53  parent1[0; 2]: (198222) {G9,W14,D8,L1,V2,M1}  { zero ==> join( zero, meet( 
% 81.11/81.53    composition( Y, X ), complement( converse( composition( converse( X ), 
% 81.11/81.53    top ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( composition( X, Y ), complement( converse( composition( 
% 81.11/81.53    converse( Y ), top ) ) ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198238) {G2,W11,D6,L1,V2,M1}  { zero ==> meet( composition( X, Y
% 81.11/81.53     ), complement( composition( converse( top ), Y ) ) ) }.
% 81.11/81.53  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.11/81.53    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.11/81.53  parent1[0; 7]: (198237) {G10,W12,D7,L1,V2,M1}  { zero ==> meet( composition
% 81.11/81.53    ( X, Y ), complement( converse( composition( converse( Y ), top ) ) ) )
% 81.11/81.53     }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := top
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198239) {G3,W10,D5,L1,V2,M1}  { zero ==> meet( composition( X, Y
% 81.11/81.53     ), complement( composition( top, Y ) ) ) }.
% 81.11/81.53  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 8]: (198238) {G2,W11,D6,L1,V2,M1}  { zero ==> meet( composition
% 81.11/81.53    ( X, Y ), complement( composition( converse( top ), Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198240) {G3,W10,D5,L1,V2,M1}  { meet( composition( X, Y ), 
% 81.11/81.53    complement( composition( top, Y ) ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (198239) {G3,W10,D5,L1,V2,M1}  { zero ==> meet( composition( X
% 81.11/81.53    , Y ), complement( composition( top, Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3124) {G34,W10,D5,L1,V2,M1} P(3077,149);d(479);d(939);d(478);
% 81.11/81.53    d(491);d(21);d(264) { meet( composition( Y, X ), complement( composition
% 81.11/81.53    ( top, X ) ) ) ==> zero }.
% 81.11/81.53  parent0: (198240) {G3,W10,D5,L1,V2,M1}  { meet( composition( X, Y ), 
% 81.11/81.53    complement( composition( top, Y ) ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198242) {G15,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.53    complement( meet( Y, X ) ) ) }.
% 81.11/81.53  parent0[0]: (1444) {G15,W10,D5,L1,V2,M1} P(1413,12) { meet( meet( X, Y ), 
% 81.11/81.53    complement( meet( Y, X ) ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198246) {G16,W13,D6,L1,V2,M1}  { zero ==> meet( meet( complement
% 81.11/81.53    ( composition( top, X ) ), composition( Y, X ) ), complement( zero ) )
% 81.11/81.53     }.
% 81.11/81.53  parent0[0]: (3124) {G34,W10,D5,L1,V2,M1} P(3077,149);d(479);d(939);d(478);d
% 81.11/81.53    (491);d(21);d(264) { meet( composition( Y, X ), complement( composition( 
% 81.11/81.53    top, X ) ) ) ==> zero }.
% 81.11/81.53  parent1[0; 12]: (198242) {G15,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 81.11/81.53     ), complement( meet( Y, X ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := complement( composition( top, X ) )
% 81.11/81.53     Y := composition( Y, X )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198247) {G12,W12,D6,L1,V2,M1}  { zero ==> meet( meet( complement
% 81.11/81.53    ( composition( top, X ) ), composition( Y, X ) ), top ) }.
% 81.11/81.53  parent0[0]: (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { complement
% 81.11/81.53    ( zero ) ==> top }.
% 81.11/81.53  parent1[0; 11]: (198246) {G16,W13,D6,L1,V2,M1}  { zero ==> meet( meet( 
% 81.11/81.53    complement( composition( top, X ) ), composition( Y, X ) ), complement( 
% 81.11/81.53    zero ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198248) {G12,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 81.11/81.53    composition( top, X ) ), composition( Y, X ) ) }.
% 81.11/81.53  parent0[0]: (480) {G11,W5,D3,L1,V1,M1} P(470,449) { meet( X, top ) ==> X
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 2]: (198247) {G12,W12,D6,L1,V2,M1}  { zero ==> meet( meet( 
% 81.11/81.53    complement( composition( top, X ) ), composition( Y, X ) ), top ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( complement( composition( top, X ) ), composition( Y, X ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198249) {G12,W10,D5,L1,V2,M1}  { meet( complement( composition( 
% 81.11/81.53    top, X ) ), composition( Y, X ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (198248) {G12,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 81.11/81.53    composition( top, X ) ), composition( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3155) {G35,W10,D5,L1,V2,M1} P(3124,1444);d(476);d(480) { meet
% 81.11/81.53    ( complement( composition( top, Y ) ), composition( X, Y ) ) ==> zero }.
% 81.11/81.53  parent0: (198249) {G12,W10,D5,L1,V2,M1}  { meet( complement( composition( 
% 81.11/81.53    top, X ) ), composition( Y, X ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198251) {G15,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y ), meet( Y
% 81.11/81.53    , complement( X ) ) ) }.
% 81.11/81.53  parent0[0]: (2901) {G15,W10,D5,L1,V2,M1} P(59,1006) { join( meet( Y, X ), 
% 81.11/81.53    meet( X, complement( Y ) ) ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198254) {G16,W13,D5,L1,V2,M1}  { composition( X, Y ) ==> join( 
% 81.11/81.53    meet( composition( top, Y ), composition( X, Y ) ), zero ) }.
% 81.11/81.53  parent0[0]: (3124) {G34,W10,D5,L1,V2,M1} P(3077,149);d(479);d(939);d(478);d
% 81.11/81.53    (491);d(21);d(264) { meet( composition( Y, X ), complement( composition( 
% 81.11/81.53    top, X ) ) ) ==> zero }.
% 81.11/81.53  parent1[0; 12]: (198251) {G15,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y )
% 81.11/81.53    , meet( Y, complement( X ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( top, Y )
% 81.11/81.53     Y := composition( X, Y )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198255) {G11,W11,D4,L1,V2,M1}  { composition( X, Y ) ==> meet( 
% 81.11/81.53    composition( top, Y ), composition( X, Y ) ) }.
% 81.11/81.53  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 4]: (198254) {G16,W13,D5,L1,V2,M1}  { composition( X, Y ) ==> 
% 81.11/81.53    join( meet( composition( top, Y ), composition( X, Y ) ), zero ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( composition( top, Y ), composition( X, Y ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198256) {G11,W11,D4,L1,V2,M1}  { meet( composition( top, Y ), 
% 81.11/81.53    composition( X, Y ) ) ==> composition( X, Y ) }.
% 81.11/81.53  parent0[0]: (198255) {G11,W11,D4,L1,V2,M1}  { composition( X, Y ) ==> meet
% 81.11/81.53    ( composition( top, Y ), composition( X, Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3179) {G35,W11,D4,L1,V2,M1} P(3124,2901);d(470) { meet( 
% 81.11/81.53    composition( top, Y ), composition( X, Y ) ) ==> composition( X, Y ) }.
% 81.11/81.53  parent0: (198256) {G11,W11,D4,L1,V2,M1}  { meet( composition( top, Y ), 
% 81.11/81.53    composition( X, Y ) ) ==> composition( X, Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198257) {G15,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y ), meet( Y
% 81.11/81.53    , complement( X ) ) ) }.
% 81.11/81.53  parent0[0]: (2901) {G15,W10,D5,L1,V2,M1} P(59,1006) { join( meet( Y, X ), 
% 81.11/81.53    meet( X, complement( Y ) ) ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198259) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( Y, X ), meet( 
% 81.11/81.53    complement( Y ), X ) ) }.
% 81.11/81.53  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.53    Y ) }.
% 81.11/81.53  parent1[0; 6]: (198257) {G15,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y ), 
% 81.11/81.53    meet( Y, complement( X ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := complement( Y )
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198265) {G2,W10,D5,L1,V2,M1}  { join( meet( Y, X ), meet( 
% 81.11/81.53    complement( Y ), X ) ) ==> X }.
% 81.11/81.53  parent0[0]: (198259) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( Y, X ), meet
% 81.11/81.53    ( complement( Y ), X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3198) {G16,W10,D5,L1,V2,M1} P(59,2901) { join( meet( Y, X ), 
% 81.11/81.53    meet( complement( Y ), X ) ) ==> X }.
% 81.11/81.53  parent0: (198265) {G2,W10,D5,L1,V2,M1}  { join( meet( Y, X ), meet( 
% 81.11/81.53    complement( Y ), X ) ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198266) {G15,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y ), meet( Y
% 81.11/81.53    , complement( X ) ) ) }.
% 81.11/81.53  parent0[0]: (2901) {G15,W10,D5,L1,V2,M1} P(59,1006) { join( meet( Y, X ), 
% 81.11/81.53    meet( X, complement( Y ) ) ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198267) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 81.11/81.53    Y ) ), meet( Y, X ) ) }.
% 81.11/81.53  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.11/81.53  parent1[0; 2]: (198266) {G15,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y ), 
% 81.11/81.53    meet( Y, complement( X ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( Y, X )
% 81.11/81.53     Y := meet( X, complement( Y ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198270) {G1,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) ), 
% 81.11/81.53    meet( Y, X ) ) ==> X }.
% 81.11/81.53  parent0[0]: (198267) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 81.11/81.53    complement( Y ) ), meet( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3200) {G16,W10,D5,L1,V2,M1} P(2901,0) { join( meet( Y, 
% 81.11/81.53    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 81.11/81.53  parent0: (198270) {G1,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) )
% 81.11/81.53    , meet( Y, X ) ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198272) {G13,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 81.11/81.53    complement( join( X, complement( Y ) ) ) }.
% 81.11/81.53  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.11/81.53    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198276) {G13,W10,D4,L1,V2,M1}  { meet( complement( X ), 
% 81.11/81.53    complement( Y ) ) ==> complement( join( X, Y ) ) }.
% 81.11/81.53  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.53    complement( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 9]: (198272) {G13,W10,D5,L1,V2,M1}  { meet( complement( X ), Y )
% 81.11/81.53     ==> complement( join( X, complement( Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := complement( Y )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3408) {G14,W10,D4,L1,V2,M1} P(488,501) { meet( complement( Y
% 81.11/81.53     ), complement( X ) ) ==> complement( join( Y, X ) ) }.
% 81.11/81.53  parent0: (198276) {G13,W10,D4,L1,V2,M1}  { meet( complement( X ), 
% 81.11/81.53    complement( Y ) ) ==> complement( join( X, Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198279) {G13,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 81.11/81.53    complement( join( X, complement( Y ) ) ) }.
% 81.11/81.53  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.11/81.53    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198280) {G2,W14,D6,L1,V3,M1}  { meet( complement( join( X, Y ) )
% 81.11/81.53    , Z ) ==> complement( join( join( X, complement( Z ) ), Y ) ) }.
% 81.11/81.53  parent0[0]: (30) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 81.11/81.53     = join( join( Z, X ), Y ) }.
% 81.11/81.53  parent1[0; 8]: (198279) {G13,W10,D5,L1,V2,M1}  { meet( complement( X ), Y )
% 81.11/81.53     ==> complement( join( X, complement( Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := complement( Z )
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := join( X, Y )
% 81.11/81.53     Y := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198283) {G2,W14,D6,L1,V3,M1}  { complement( join( join( X, 
% 81.11/81.53    complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 81.11/81.53  parent0[0]: (198280) {G2,W14,D6,L1,V3,M1}  { meet( complement( join( X, Y )
% 81.11/81.53     ), Z ) ==> complement( join( join( X, complement( Z ) ), Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3409) {G14,W14,D6,L1,V3,M1} P(30,501) { complement( join( 
% 81.11/81.53    join( X, complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z
% 81.11/81.53     ) }.
% 81.11/81.53  parent0: (198283) {G2,W14,D6,L1,V3,M1}  { complement( join( join( X, 
% 81.11/81.53    complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198285) {G15,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.53    complement( meet( Y, X ) ) ) }.
% 81.11/81.53  parent0[0]: (1444) {G15,W10,D5,L1,V2,M1} P(1413,12) { meet( meet( X, Y ), 
% 81.11/81.53    complement( meet( Y, X ) ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198290) {G15,W13,D6,L1,V2,M1}  { zero ==> meet( meet( complement
% 81.11/81.53    ( X ), complement( Y ) ), complement( complement( join( Y, X ) ) ) ) }.
% 81.11/81.53  parent0[0]: (3408) {G14,W10,D4,L1,V2,M1} P(488,501) { meet( complement( Y )
% 81.11/81.53    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 81.11/81.53  parent1[0; 9]: (198285) {G15,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 81.11/81.53     ), complement( meet( Y, X ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := complement( X )
% 81.11/81.53     Y := complement( Y )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198294) {G15,W12,D6,L1,V2,M1}  { zero ==> meet( complement( join
% 81.11/81.53    ( X, Y ) ), complement( complement( join( Y, X ) ) ) ) }.
% 81.11/81.53  parent0[0]: (3408) {G14,W10,D4,L1,V2,M1} P(488,501) { meet( complement( Y )
% 81.11/81.53    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 81.11/81.53  parent1[0; 3]: (198290) {G15,W13,D6,L1,V2,M1}  { zero ==> meet( meet( 
% 81.11/81.53    complement( X ), complement( Y ) ), complement( complement( join( Y, X )
% 81.11/81.53     ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198296) {G15,W11,D6,L1,V2,M1}  { zero ==> complement( join( join
% 81.11/81.53    ( X, Y ), complement( join( Y, X ) ) ) ) }.
% 81.11/81.53  parent0[0]: (3408) {G14,W10,D4,L1,V2,M1} P(488,501) { meet( complement( Y )
% 81.11/81.53    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 81.11/81.53  parent1[0; 2]: (198294) {G15,W12,D6,L1,V2,M1}  { zero ==> meet( complement
% 81.11/81.53    ( join( X, Y ) ), complement( complement( join( Y, X ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := complement( join( Y, X ) )
% 81.11/81.53     Y := join( X, Y )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198297) {G14,W10,D5,L1,V2,M1}  { zero ==> meet( complement( join
% 81.11/81.53    ( X, Y ) ), join( Y, X ) ) }.
% 81.11/81.53  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.11/81.53    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.11/81.53  parent1[0; 2]: (198296) {G15,W11,D6,L1,V2,M1}  { zero ==> complement( join
% 81.11/81.53    ( join( X, Y ), complement( join( Y, X ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := join( X, Y )
% 81.11/81.53     Y := join( Y, X )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198298) {G14,W10,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 81.11/81.53    , join( Y, X ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (198297) {G14,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 81.11/81.53    join( X, Y ) ), join( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3438) {G16,W10,D5,L1,V2,M1} P(3408,1444);d(3408);d(3408);d(
% 81.11/81.53    501) { meet( complement( join( X, Y ) ), join( Y, X ) ) ==> zero }.
% 81.11/81.53  parent0: (198298) {G14,W10,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 81.11/81.53    , join( Y, X ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198299) {G14,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 81.11/81.53    meet( complement( X ), complement( Y ) ) }.
% 81.11/81.53  parent0[0]: (3408) {G14,W10,D4,L1,V2,M1} P(488,501) { meet( complement( Y )
% 81.11/81.53    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198301) {G2,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 81.11/81.53    meet( complement( Y ), complement( X ) ) }.
% 81.11/81.53  parent0[0]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 81.11/81.53    Y ) }.
% 81.11/81.53  parent1[0; 5]: (198299) {G14,W10,D4,L1,V2,M1}  { complement( join( X, Y ) )
% 81.11/81.53     ==> meet( complement( X ), complement( Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := complement( Y )
% 81.11/81.53     Y := complement( X )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198303) {G3,W9,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 81.11/81.53    complement( join( Y, X ) ) }.
% 81.11/81.53  parent0[0]: (3408) {G14,W10,D4,L1,V2,M1} P(488,501) { meet( complement( Y )
% 81.11/81.53    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 81.11/81.53  parent1[0; 5]: (198301) {G2,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) 
% 81.11/81.53    ==> meet( complement( Y ), complement( X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3442) {G15,W9,D4,L1,V2,M1} P(3408,59);d(3408) { complement( 
% 81.11/81.53    join( X, Y ) ) = complement( join( Y, X ) ) }.
% 81.11/81.53  parent0: (198303) {G3,W9,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 81.11/81.53    complement( join( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198308) {G16,W12,D6,L1,V3,M1}  { complement( join( complement( 
% 81.11/81.53    meet( X, Y ) ), join( Z, Y ) ) ) = complement( top ) }.
% 81.11/81.53  parent0[0]: (796) {G19,W10,D5,L1,V3,M1} P(739,29);d(256) { join( join( Z, X
% 81.11/81.53     ), complement( meet( Y, X ) ) ) ==> top }.
% 81.11/81.53  parent1[0; 11]: (3442) {G15,W9,D4,L1,V2,M1} P(3408,59);d(3408) { complement
% 81.11/81.53    ( join( X, Y ) ) = complement( join( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := complement( meet( X, Y ) )
% 81.11/81.53     Y := join( Z, Y )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198309) {G2,W11,D6,L1,V3,M1}  { complement( join( complement( 
% 81.11/81.53    meet( X, Y ) ), join( Z, Y ) ) ) = zero }.
% 81.11/81.53  parent0[0]: (61) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 81.11/81.53    zero }.
% 81.11/81.53  parent1[0; 10]: (198308) {G16,W12,D6,L1,V3,M1}  { complement( join( 
% 81.11/81.53    complement( meet( X, Y ) ), join( Z, Y ) ) ) = complement( top ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198310) {G3,W10,D5,L1,V3,M1}  { meet( meet( X, Y ), complement( 
% 81.11/81.53    join( Z, Y ) ) ) = zero }.
% 81.11/81.53  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.11/81.53    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.11/81.53  parent1[0; 1]: (198309) {G2,W11,D6,L1,V3,M1}  { complement( join( 
% 81.11/81.53    complement( meet( X, Y ) ), join( Z, Y ) ) ) = zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := join( Z, Y )
% 81.11/81.53     Y := meet( X, Y )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3489) {G20,W10,D5,L1,V3,M1} P(796,3442);d(61);d(502) { meet( 
% 81.11/81.53    meet( Z, Y ), complement( join( X, Y ) ) ) ==> zero }.
% 81.11/81.53  parent0: (198310) {G3,W10,D5,L1,V3,M1}  { meet( meet( X, Y ), complement( 
% 81.11/81.53    join( Z, Y ) ) ) = zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Z
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198313) {G20,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.53    complement( join( Z, Y ) ) ) }.
% 81.11/81.53  parent0[0]: (3489) {G20,W10,D5,L1,V3,M1} P(796,3442);d(61);d(502) { meet( 
% 81.11/81.53    meet( Z, Y ), complement( join( X, Y ) ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Z
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198318) {G17,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, meet( Y
% 81.11/81.53    , Z ) ), complement( Z ) ) }.
% 81.11/81.53  parent0[0]: (3200) {G16,W10,D5,L1,V2,M1} P(2901,0) { join( meet( Y, 
% 81.11/81.53    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 81.11/81.53  parent1[0; 9]: (198313) {G20,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y
% 81.11/81.53     ), complement( join( Z, Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := Z
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := meet( Y, Z )
% 81.11/81.53     Z := meet( Z, complement( Y ) )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198319) {G17,W10,D5,L1,V3,M1}  { meet( meet( X, meet( Y, Z ) ), 
% 81.11/81.53    complement( Z ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (198318) {G17,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, meet
% 81.11/81.53    ( Y, Z ) ), complement( Z ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3522) {G21,W10,D5,L1,V3,M1} P(3200,3489) { meet( meet( Z, 
% 81.11/81.53    meet( Y, X ) ), complement( X ) ) ==> zero }.
% 81.11/81.53  parent0: (198319) {G17,W10,D5,L1,V3,M1}  { meet( meet( X, meet( Y, Z ) ), 
% 81.11/81.53    complement( Z ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Z
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198321) {G21,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, meet( Y, 
% 81.11/81.53    Z ) ), complement( Z ) ) }.
% 81.11/81.53  parent0[0]: (3522) {G21,W10,D5,L1,V3,M1} P(3200,3489) { meet( meet( Z, meet
% 81.11/81.53    ( Y, X ) ), complement( X ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Z
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198324) {G22,W12,D6,L1,V3,M1}  { zero ==> meet( meet( X, 
% 81.11/81.53    complement( Y ) ), complement( complement( meet( Y, Z ) ) ) ) }.
% 81.11/81.53  parent0[0]: (817) {G22,W10,D5,L1,V2,M1} P(809,46);d(491);d(502) { meet( 
% 81.11/81.53    complement( X ), complement( meet( X, Y ) ) ) ==> complement( X ) }.
% 81.11/81.53  parent1[0; 5]: (198321) {G21,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, 
% 81.11/81.53    meet( Y, Z ) ), complement( Z ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := Z
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := complement( Y )
% 81.11/81.53     Z := complement( meet( Y, Z ) )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198325) {G13,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, 
% 81.11/81.53    complement( Y ) ), meet( Y, Z ) ) }.
% 81.11/81.53  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.53    complement( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 7]: (198324) {G22,W12,D6,L1,V3,M1}  { zero ==> meet( meet( X, 
% 81.11/81.53    complement( Y ) ), complement( complement( meet( Y, Z ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( Y, Z )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198326) {G13,W10,D5,L1,V3,M1}  { meet( meet( X, complement( Y ) )
% 81.11/81.53    , meet( Y, Z ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (198325) {G13,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, 
% 81.11/81.53    complement( Y ) ), meet( Y, Z ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3569) {G23,W10,D5,L1,V3,M1} P(817,3522);d(488) { meet( meet( 
% 81.11/81.53    Z, complement( X ) ), meet( X, Y ) ) ==> zero }.
% 81.11/81.53  parent0: (198326) {G13,W10,D5,L1,V3,M1}  { meet( meet( X, complement( Y ) )
% 81.11/81.53    , meet( Y, Z ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Z
% 81.11/81.53     Y := X
% 81.11/81.53     Z := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198328) {G21,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, meet( Y, 
% 81.11/81.53    Z ) ), complement( Z ) ) }.
% 81.11/81.53  parent0[0]: (3522) {G21,W10,D5,L1,V3,M1} P(3200,3489) { meet( meet( Z, meet
% 81.11/81.53    ( Y, X ) ), complement( X ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Z
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198338) {G22,W10,D5,L1,V3,M1}  { zero ==> meet( meet( meet( X, Y
% 81.11/81.53     ), Z ), complement( Y ) ) }.
% 81.11/81.53  parent0[0]: (816) {G23,W9,D4,L1,V2,M1} P(814,46);d(491);d(3) { meet( meet( 
% 81.11/81.53    X, Y ), X ) ==> meet( X, Y ) }.
% 81.11/81.53  parent1[0; 3]: (198328) {G21,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, 
% 81.11/81.53    meet( Y, Z ) ), complement( Z ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( X, Y )
% 81.11/81.53     Y := Z
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := meet( meet( X, Y ), Z )
% 81.11/81.53     Y := X
% 81.11/81.53     Z := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198341) {G22,W10,D5,L1,V3,M1}  { meet( meet( meet( X, Y ), Z ), 
% 81.11/81.53    complement( Y ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (198338) {G22,W10,D5,L1,V3,M1}  { zero ==> meet( meet( meet( X
% 81.11/81.53    , Y ), Z ), complement( Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3600) {G24,W10,D5,L1,V3,M1} P(816,3522) { meet( meet( meet( X
% 81.11/81.53    , Y ), Z ), complement( Y ) ) ==> zero }.
% 81.11/81.53  parent0: (198341) {G22,W10,D5,L1,V3,M1}  { meet( meet( meet( X, Y ), Z ), 
% 81.11/81.53    complement( Y ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198344) {G23,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, 
% 81.11/81.53    complement( Y ) ), meet( Y, Z ) ) }.
% 81.11/81.53  parent0[0]: (3569) {G23,W10,D5,L1,V3,M1} P(817,3522);d(488) { meet( meet( Z
% 81.11/81.53    , complement( X ) ), meet( X, Y ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := Z
% 81.11/81.53     Z := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198345) {G13,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.53    meet( complement( Y ), Z ) ) }.
% 81.11/81.53  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.53    complement( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 5]: (198344) {G23,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, 
% 81.11/81.53    complement( Y ) ), meet( Y, Z ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := complement( Y )
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198346) {G13,W10,D5,L1,V3,M1}  { meet( meet( X, Y ), meet( 
% 81.11/81.53    complement( Y ), Z ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (198345) {G13,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.53    meet( complement( Y ), Z ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (3652) {G24,W10,D5,L1,V3,M1} P(488,3569) { meet( meet( Y, X )
% 81.11/81.53    , meet( complement( X ), Z ) ) ==> zero }.
% 81.11/81.53  parent0: (198346) {G13,W10,D5,L1,V3,M1}  { meet( meet( X, Y ), meet( 
% 81.11/81.53    complement( Y ), Z ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198348) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( complement( join( 
% 81.11/81.53    X, Y ) ), join( Y, X ) ) }.
% 81.11/81.53  parent0[0]: (3438) {G16,W10,D5,L1,V2,M1} P(3408,1444);d(3408);d(3408);d(501
% 81.11/81.53    ) { meet( complement( join( X, Y ) ), join( Y, X ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198354) {G14,W13,D6,L1,V2,M1}  { zero ==> meet( complement( join
% 81.11/81.53    ( complement( X ), complement( Y ) ) ), complement( meet( Y, X ) ) ) }.
% 81.11/81.53  parent0[0]: (503) {G13,W10,D4,L1,V2,M1} P(3,488) { join( complement( X ), 
% 81.11/81.53    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 81.11/81.53  parent1[0; 9]: (198348) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( complement
% 81.11/81.53    ( join( X, Y ) ), join( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := complement( X )
% 81.11/81.53     Y := complement( Y )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198356) {G15,W12,D6,L1,V2,M1}  { zero ==> complement( join( join
% 81.11/81.53    ( complement( X ), complement( Y ) ), meet( Y, X ) ) ) }.
% 81.11/81.53  parent0[0]: (3408) {G14,W10,D4,L1,V2,M1} P(488,501) { meet( complement( Y )
% 81.11/81.53    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 81.11/81.53  parent1[0; 2]: (198354) {G14,W13,D6,L1,V2,M1}  { zero ==> meet( complement
% 81.11/81.53    ( join( complement( X ), complement( Y ) ) ), complement( meet( Y, X ) )
% 81.11/81.53     ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( Y, X )
% 81.11/81.53     Y := join( complement( X ), complement( Y ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198357) {G15,W11,D6,L1,V2,M1}  { zero ==> meet( complement( join
% 81.11/81.53    ( complement( X ), meet( Y, X ) ) ), Y ) }.
% 81.11/81.53  parent0[0]: (3409) {G14,W14,D6,L1,V3,M1} P(30,501) { complement( join( join
% 81.11/81.53    ( X, complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z )
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 2]: (198356) {G15,W12,D6,L1,V2,M1}  { zero ==> complement( join
% 81.11/81.53    ( join( complement( X ), complement( Y ) ), meet( Y, X ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := complement( X )
% 81.11/81.53     Y := meet( Y, X )
% 81.11/81.53     Z := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198358) {G14,W10,D6,L1,V2,M1}  { zero ==> meet( meet( X, 
% 81.11/81.53    complement( meet( Y, X ) ) ), Y ) }.
% 81.11/81.53  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.11/81.53    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.11/81.53  parent1[0; 3]: (198357) {G15,W11,D6,L1,V2,M1}  { zero ==> meet( complement
% 81.11/81.53    ( join( complement( X ), meet( Y, X ) ) ), Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( Y, X )
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198359) {G14,W10,D6,L1,V2,M1}  { meet( meet( X, complement( meet( 
% 81.11/81.53    Y, X ) ) ), Y ) ==> zero }.
% 81.11/81.53  parent0[0]: (198358) {G14,W10,D6,L1,V2,M1}  { zero ==> meet( meet( X, 
% 81.11/81.53    complement( meet( Y, X ) ) ), Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4166) {G17,W10,D6,L1,V2,M1} P(503,3438);d(3408);d(3409);d(502
% 81.11/81.53    ) { meet( meet( Y, complement( meet( X, Y ) ) ), X ) ==> zero }.
% 81.11/81.53  parent0: (198359) {G14,W10,D6,L1,V2,M1}  { meet( meet( X, complement( meet
% 81.11/81.53    ( Y, X ) ) ), Y ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198361) {G5,W11,D4,L1,V2,M1}  { composition( join( one, Y ), X ) =
% 81.11/81.53     join( X, composition( Y, X ) ) }.
% 81.11/81.53  parent0[0]: (220) {G5,W11,D4,L1,V2,M1} P(215,6) { join( X, composition( Y, 
% 81.11/81.53    X ) ) = composition( join( one, Y ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198363) {G2,W9,D4,L1,V1,M1}  { composition( one, X ) = join( X, 
% 81.11/81.53    composition( skol1, X ) ) }.
% 81.11/81.53  parent0[0]: (19) {G1,W5,D3,L1,V0,M1} P(0,16) { join( one, skol1 ) ==> one
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 2]: (198361) {G5,W11,D4,L1,V2,M1}  { composition( join( one, Y )
% 81.11/81.53    , X ) = join( X, composition( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := skol1
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198364) {G3,W7,D4,L1,V1,M1}  { X = join( X, composition( skol1, X
% 81.11/81.53     ) ) }.
% 81.11/81.53  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.11/81.53    ==> X }.
% 81.11/81.53  parent1[0; 1]: (198363) {G2,W9,D4,L1,V1,M1}  { composition( one, X ) = join
% 81.11/81.53    ( X, composition( skol1, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198365) {G3,W7,D4,L1,V1,M1}  { join( X, composition( skol1, X ) ) 
% 81.11/81.53    = X }.
% 81.11/81.53  parent0[0]: (198364) {G3,W7,D4,L1,V1,M1}  { X = join( X, composition( skol1
% 81.11/81.53    , X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4407) {G6,W7,D4,L1,V1,M1} P(19,220);d(215) { join( X, 
% 81.11/81.53    composition( skol1, X ) ) ==> X }.
% 81.11/81.53  parent0: (198365) {G3,W7,D4,L1,V1,M1}  { join( X, composition( skol1, X ) )
% 81.11/81.53     = X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198367) {G5,W11,D4,L1,V2,M1}  { composition( join( one, Y ), X ) =
% 81.11/81.53     join( X, composition( Y, X ) ) }.
% 81.11/81.53  parent0[0]: (220) {G5,W11,D4,L1,V2,M1} P(215,6) { join( X, composition( Y, 
% 81.11/81.53    X ) ) = composition( join( one, Y ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198368) {G1,W10,D5,L1,V1,M1}  { composition( top, X ) = join( X, 
% 81.11/81.53    composition( complement( one ), X ) ) }.
% 81.11/81.53  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 2]: (198367) {G5,W11,D4,L1,V2,M1}  { composition( join( one, Y )
% 81.11/81.53    , X ) = join( X, composition( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := one
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := complement( one )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198369) {G1,W10,D5,L1,V1,M1}  { join( X, composition( complement( 
% 81.11/81.53    one ), X ) ) = composition( top, X ) }.
% 81.11/81.53  parent0[0]: (198368) {G1,W10,D5,L1,V1,M1}  { composition( top, X ) = join( 
% 81.11/81.53    X, composition( complement( one ), X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4409) {G6,W10,D5,L1,V1,M1} P(11,220) { join( X, composition( 
% 81.11/81.53    complement( one ), X ) ) ==> composition( top, X ) }.
% 81.11/81.53  parent0: (198369) {G1,W10,D5,L1,V1,M1}  { join( X, composition( complement
% 81.11/81.53    ( one ), X ) ) = composition( top, X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198371) {G28,W7,D4,L1,V2,M1}  { Y ==> meet( join( X, Y ), Y ) }.
% 81.11/81.53  parent0[0]: (1781) {G28,W7,D4,L1,V2,M1} P(1403,1162);d(488) { meet( join( X
% 81.11/81.53    , Y ), Y ) ==> Y }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198372) {G7,W9,D4,L1,V1,M1}  { composition( skol1, X ) ==> meet( 
% 81.11/81.53    X, composition( skol1, X ) ) }.
% 81.11/81.53  parent0[0]: (4407) {G6,W7,D4,L1,V1,M1} P(19,220);d(215) { join( X, 
% 81.11/81.53    composition( skol1, X ) ) ==> X }.
% 81.11/81.53  parent1[0; 5]: (198371) {G28,W7,D4,L1,V2,M1}  { Y ==> meet( join( X, Y ), Y
% 81.11/81.53     ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := composition( skol1, X )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198373) {G7,W9,D4,L1,V1,M1}  { meet( X, composition( skol1, X ) ) 
% 81.11/81.53    ==> composition( skol1, X ) }.
% 81.11/81.53  parent0[0]: (198372) {G7,W9,D4,L1,V1,M1}  { composition( skol1, X ) ==> 
% 81.11/81.53    meet( X, composition( skol1, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4448) {G29,W9,D4,L1,V1,M1} P(4407,1781) { meet( X, 
% 81.11/81.53    composition( skol1, X ) ) ==> composition( skol1, X ) }.
% 81.11/81.53  parent0: (198373) {G7,W9,D4,L1,V1,M1}  { meet( X, composition( skol1, X ) )
% 81.11/81.53     ==> composition( skol1, X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198374) {G6,W7,D4,L1,V1,M1}  { X ==> join( X, composition( skol1, 
% 81.11/81.53    X ) ) }.
% 81.11/81.53  parent0[0]: (4407) {G6,W7,D4,L1,V1,M1} P(19,220);d(215) { join( X, 
% 81.11/81.53    composition( skol1, X ) ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198375) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 81.11/81.53    join( X, Y ), Z ) }.
% 81.11/81.53  parent0[0]: (29) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 81.11/81.53    join( join( Y, Z ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198376) {G2,W13,D6,L1,V2,M1}  { join( X, Y ) ==> join( join( 
% 81.11/81.53    composition( skol1, join( X, Y ) ), X ), Y ) }.
% 81.11/81.53  parent0[0]: (198375) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join
% 81.11/81.53    ( join( X, Y ), Z ) }.
% 81.11/81.53  parent1[0; 4]: (198374) {G6,W7,D4,L1,V1,M1}  { X ==> join( X, composition( 
% 81.11/81.53    skol1, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := composition( skol1, join( X, Y ) )
% 81.11/81.53     Y := X
% 81.11/81.53     Z := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := join( X, Y )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198377) {G2,W13,D6,L1,V2,M1}  { join( X, Y ) ==> join( join( Y, 
% 81.11/81.53    composition( skol1, join( X, Y ) ) ), X ) }.
% 81.11/81.53  parent0[0]: (198375) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join
% 81.11/81.53    ( join( X, Y ), Z ) }.
% 81.11/81.53  parent1[0; 4]: (198376) {G2,W13,D6,L1,V2,M1}  { join( X, Y ) ==> join( join
% 81.11/81.53    ( composition( skol1, join( X, Y ) ), X ), Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := composition( skol1, join( X, Y ) )
% 81.11/81.53     Z := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198380) {G2,W13,D6,L1,V2,M1}  { join( join( Y, composition( skol1
% 81.11/81.53    , join( X, Y ) ) ), X ) ==> join( X, Y ) }.
% 81.11/81.53  parent0[0]: (198377) {G2,W13,D6,L1,V2,M1}  { join( X, Y ) ==> join( join( Y
% 81.11/81.53    , composition( skol1, join( X, Y ) ) ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4472) {G7,W13,D6,L1,V2,M1} P(4407,29) { join( join( Y, 
% 81.11/81.53    composition( skol1, join( X, Y ) ) ), X ) ==> join( X, Y ) }.
% 81.11/81.53  parent0: (198380) {G2,W13,D6,L1,V2,M1}  { join( join( Y, composition( skol1
% 81.11/81.53    , join( X, Y ) ) ), X ) ==> join( X, Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198382) {G6,W7,D4,L1,V1,M1}  { X ==> join( X, composition( skol1, 
% 81.11/81.53    X ) ) }.
% 81.11/81.53  parent0[0]: (4407) {G6,W7,D4,L1,V1,M1} P(19,220);d(215) { join( X, 
% 81.11/81.53    composition( skol1, X ) ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198383) {G1,W7,D4,L1,V1,M1}  { X ==> join( composition( skol1, X
% 81.11/81.53     ), X ) }.
% 81.11/81.53  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.11/81.53  parent1[0; 2]: (198382) {G6,W7,D4,L1,V1,M1}  { X ==> join( X, composition( 
% 81.11/81.53    skol1, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := composition( skol1, X )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198386) {G1,W7,D4,L1,V1,M1}  { join( composition( skol1, X ), X ) 
% 81.11/81.53    ==> X }.
% 81.11/81.53  parent0[0]: (198383) {G1,W7,D4,L1,V1,M1}  { X ==> join( composition( skol1
% 81.11/81.53    , X ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4479) {G7,W7,D4,L1,V1,M1} P(4407,0) { join( composition( 
% 81.11/81.53    skol1, X ), X ) ==> X }.
% 81.11/81.53  parent0: (198386) {G1,W7,D4,L1,V1,M1}  { join( composition( skol1, X ), X )
% 81.11/81.53     ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198388) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 81.11/81.53    converse( join( X, converse( Y ) ) ) }.
% 81.11/81.53  parent0[0]: (24) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 81.11/81.53    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198391) {G2,W11,D6,L1,V1,M1}  { join( converse( composition( 
% 81.11/81.53    skol1, converse( X ) ) ), X ) ==> converse( converse( X ) ) }.
% 81.11/81.53  parent0[0]: (4479) {G7,W7,D4,L1,V1,M1} P(4407,0) { join( composition( skol1
% 81.11/81.53    , X ), X ) ==> X }.
% 81.11/81.53  parent1[0; 9]: (198388) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 81.11/81.53    ==> converse( join( X, converse( Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := converse( X )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( skol1, converse( X ) )
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198392) {G1,W9,D6,L1,V1,M1}  { join( converse( composition( skol1
% 81.11/81.53    , converse( X ) ) ), X ) ==> X }.
% 81.11/81.53  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 8]: (198391) {G2,W11,D6,L1,V1,M1}  { join( converse( composition
% 81.11/81.53    ( skol1, converse( X ) ) ), X ) ==> converse( converse( X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198393) {G2,W8,D5,L1,V1,M1}  { join( composition( X, converse( 
% 81.11/81.53    skol1 ) ), X ) ==> X }.
% 81.11/81.53  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 81.11/81.53    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 81.11/81.53  parent1[0; 2]: (198392) {G1,W9,D6,L1,V1,M1}  { join( converse( composition
% 81.11/81.53    ( skol1, converse( X ) ) ), X ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := skol1
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4486) {G8,W8,D5,L1,V1,M1} P(4479,24);d(7);d(20) { join( 
% 81.11/81.53    composition( X, converse( skol1 ) ), X ) ==> X }.
% 81.11/81.53  parent0: (198393) {G2,W8,D5,L1,V1,M1}  { join( composition( X, converse( 
% 81.11/81.53    skol1 ) ), X ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198396) {G5,W11,D4,L1,V2,M1}  { composition( join( X, one ), Y ) =
% 81.11/81.53     join( composition( X, Y ), Y ) }.
% 81.11/81.53  parent0[0]: (221) {G5,W11,D4,L1,V2,M1} P(215,6) { join( composition( Y, X )
% 81.11/81.53    , X ) = composition( join( Y, one ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198399) {G6,W13,D7,L1,V2,M1}  { composition( one, Y ) = join( 
% 81.11/81.53    composition( converse( meet( X, converse( one ) ) ), Y ), Y ) }.
% 81.11/81.53  parent0[0]: (751) {G19,W9,D6,L1,V2,M1} P(742,24);d(7) { join( converse( 
% 81.11/81.53    meet( X, converse( Y ) ) ), Y ) ==> Y }.
% 81.11/81.53  parent1[0; 2]: (198396) {G5,W11,D4,L1,V2,M1}  { composition( join( X, one )
% 81.11/81.53    , Y ) = join( composition( X, Y ), Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := one
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := converse( meet( X, converse( one ) ) )
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198400) {G4,W12,D6,L1,V2,M1}  { composition( one, X ) = join( 
% 81.11/81.53    composition( converse( meet( Y, one ) ), X ), X ) }.
% 81.11/81.53  parent0[0]: (214) {G3,W4,D3,L1,V0,M1} P(208,5) { converse( one ) ==> one
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 9]: (198399) {G6,W13,D7,L1,V2,M1}  { composition( one, Y ) = 
% 81.11/81.53    join( composition( converse( meet( X, converse( one ) ) ), Y ), Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198401) {G5,W10,D6,L1,V2,M1}  { X = join( composition( converse( 
% 81.11/81.53    meet( Y, one ) ), X ), X ) }.
% 81.11/81.53  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.11/81.53    ==> X }.
% 81.11/81.53  parent1[0; 1]: (198400) {G4,W12,D6,L1,V2,M1}  { composition( one, X ) = 
% 81.11/81.53    join( composition( converse( meet( Y, one ) ), X ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198402) {G5,W10,D6,L1,V2,M1}  { join( composition( converse( meet
% 81.11/81.53    ( Y, one ) ), X ), X ) = X }.
% 81.11/81.53  parent0[0]: (198401) {G5,W10,D6,L1,V2,M1}  { X = join( composition( 
% 81.11/81.53    converse( meet( Y, one ) ), X ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4543) {G20,W10,D6,L1,V2,M1} P(751,221);d(214);d(215) { join( 
% 81.11/81.53    composition( converse( meet( X, one ) ), Y ), Y ) ==> Y }.
% 81.11/81.53  parent0: (198402) {G5,W10,D6,L1,V2,M1}  { join( composition( converse( meet
% 81.11/81.53    ( Y, one ) ), X ), X ) = X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198404) {G5,W11,D4,L1,V2,M1}  { composition( join( X, one ), Y ) =
% 81.11/81.53     join( composition( X, Y ), Y ) }.
% 81.11/81.53  parent0[0]: (221) {G5,W11,D4,L1,V2,M1} P(215,6) { join( composition( Y, X )
% 81.11/81.53    , X ) = composition( join( Y, one ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198409) {G6,W12,D6,L1,V1,M1}  { composition( one, X ) = join( 
% 81.11/81.53    composition( composition( one, converse( skol1 ) ), X ), X ) }.
% 81.11/81.53  parent0[0]: (4486) {G8,W8,D5,L1,V1,M1} P(4479,24);d(7);d(20) { join( 
% 81.11/81.53    composition( X, converse( skol1 ) ), X ) ==> X }.
% 81.11/81.53  parent1[0; 2]: (198404) {G5,W11,D4,L1,V2,M1}  { composition( join( X, one )
% 81.11/81.53    , Y ) = join( composition( X, Y ), Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := one
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( one, converse( skol1 ) )
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198412) {G5,W10,D5,L1,V1,M1}  { composition( one, X ) = join( 
% 81.11/81.53    composition( converse( skol1 ), X ), X ) }.
% 81.11/81.53  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.11/81.53    ==> X }.
% 81.11/81.53  parent1[0; 6]: (198409) {G6,W12,D6,L1,V1,M1}  { composition( one, X ) = 
% 81.11/81.53    join( composition( composition( one, converse( skol1 ) ), X ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := converse( skol1 )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198414) {G5,W8,D5,L1,V1,M1}  { X = join( composition( converse( 
% 81.11/81.53    skol1 ), X ), X ) }.
% 81.11/81.53  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.11/81.53    ==> X }.
% 81.11/81.53  parent1[0; 1]: (198412) {G5,W10,D5,L1,V1,M1}  { composition( one, X ) = 
% 81.11/81.53    join( composition( converse( skol1 ), X ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198415) {G5,W8,D5,L1,V1,M1}  { join( composition( converse( skol1
% 81.11/81.53     ), X ), X ) = X }.
% 81.11/81.53  parent0[0]: (198414) {G5,W8,D5,L1,V1,M1}  { X = join( composition( converse
% 81.11/81.53    ( skol1 ), X ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4662) {G9,W8,D5,L1,V1,M1} P(4486,221);d(215);d(215) { join( 
% 81.11/81.53    composition( converse( skol1 ), X ), X ) ==> X }.
% 81.11/81.53  parent0: (198415) {G5,W8,D5,L1,V1,M1}  { join( composition( converse( skol1
% 81.11/81.53     ), X ), X ) = X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198417) {G26,W7,D4,L1,V2,M1}  { X ==> meet( join( X, Y ), X ) }.
% 81.11/81.53  parent0[0]: (1837) {G26,W7,D4,L1,V2,M1} P(1817,867) { meet( join( X, Y ), X
% 81.11/81.53     ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198418) {G10,W11,D5,L1,V1,M1}  { composition( converse( skol1 ), 
% 81.11/81.53    X ) ==> meet( X, composition( converse( skol1 ), X ) ) }.
% 81.11/81.53  parent0[0]: (4662) {G9,W8,D5,L1,V1,M1} P(4486,221);d(215);d(215) { join( 
% 81.11/81.53    composition( converse( skol1 ), X ), X ) ==> X }.
% 81.11/81.53  parent1[0; 6]: (198417) {G26,W7,D4,L1,V2,M1}  { X ==> meet( join( X, Y ), X
% 81.11/81.53     ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( converse( skol1 ), X )
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198419) {G10,W11,D5,L1,V1,M1}  { meet( X, composition( converse( 
% 81.11/81.53    skol1 ), X ) ) ==> composition( converse( skol1 ), X ) }.
% 81.11/81.53  parent0[0]: (198418) {G10,W11,D5,L1,V1,M1}  { composition( converse( skol1
% 81.11/81.53     ), X ) ==> meet( X, composition( converse( skol1 ), X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4716) {G27,W11,D5,L1,V1,M1} P(4662,1837) { meet( X, 
% 81.11/81.53    composition( converse( skol1 ), X ) ) ==> composition( converse( skol1 )
% 81.11/81.53    , X ) }.
% 81.11/81.53  parent0: (198419) {G10,W11,D5,L1,V1,M1}  { meet( X, composition( converse( 
% 81.11/81.53    skol1 ), X ) ) ==> composition( converse( skol1 ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198421) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 81.11/81.53    converse( join( X, converse( Y ) ) ) }.
% 81.11/81.53  parent0[0]: (24) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 81.11/81.53    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198425) {G2,W12,D6,L1,V1,M1}  { join( converse( composition( 
% 81.11/81.53    converse( skol1 ), converse( X ) ) ), X ) ==> converse( converse( X ) )
% 81.11/81.53     }.
% 81.11/81.53  parent0[0]: (4662) {G9,W8,D5,L1,V1,M1} P(4486,221);d(215);d(215) { join( 
% 81.11/81.53    composition( converse( skol1 ), X ), X ) ==> X }.
% 81.11/81.53  parent1[0; 10]: (198421) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 81.11/81.53    ==> converse( join( X, converse( Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := converse( X )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( converse( skol1 ), converse( X ) )
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198426) {G1,W10,D6,L1,V1,M1}  { join( converse( composition( 
% 81.11/81.53    converse( skol1 ), converse( X ) ) ), X ) ==> X }.
% 81.11/81.53  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 9]: (198425) {G2,W12,D6,L1,V1,M1}  { join( converse( composition
% 81.11/81.53    ( converse( skol1 ), converse( X ) ) ), X ) ==> converse( converse( X ) )
% 81.11/81.53     }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198427) {G2,W9,D6,L1,V1,M1}  { join( composition( X, converse( 
% 81.11/81.53    converse( skol1 ) ) ), X ) ==> X }.
% 81.11/81.53  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 81.11/81.53    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 81.11/81.53  parent1[0; 2]: (198426) {G1,W10,D6,L1,V1,M1}  { join( converse( composition
% 81.11/81.53    ( converse( skol1 ), converse( X ) ) ), X ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := converse( skol1 )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198428) {G1,W7,D4,L1,V1,M1}  { join( composition( X, skol1 ), X )
% 81.11/81.53     ==> X }.
% 81.11/81.53  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 4]: (198427) {G2,W9,D6,L1,V1,M1}  { join( composition( X, 
% 81.11/81.53    converse( converse( skol1 ) ) ), X ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := skol1
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4733) {G10,W7,D4,L1,V1,M1} P(4662,24);d(7);d(20);d(7) { join
% 81.11/81.53    ( composition( X, skol1 ), X ) ==> X }.
% 81.11/81.53  parent0: (198428) {G1,W7,D4,L1,V1,M1}  { join( composition( X, skol1 ), X )
% 81.11/81.53     ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198431) {G1,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( join( X, 
% 81.11/81.53    skol1 ), one ) }.
% 81.11/81.53  parent0[0]: (32) {G1,W9,D4,L1,V1,M1} P(16,1) { join( join( X, skol1 ), one
% 81.11/81.53     ) ==> join( X, one ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198434) {G2,W10,D5,L1,V0,M1}  { join( composition( converse( 
% 81.11/81.53    skol1 ), skol1 ), one ) ==> join( skol1, one ) }.
% 81.11/81.53  parent0[0]: (4662) {G9,W8,D5,L1,V1,M1} P(4486,221);d(215);d(215) { join( 
% 81.11/81.53    composition( converse( skol1 ), X ), X ) ==> X }.
% 81.11/81.53  parent1[0; 8]: (198431) {G1,W9,D4,L1,V1,M1}  { join( X, one ) ==> join( 
% 81.11/81.53    join( X, skol1 ), one ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := skol1
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( converse( skol1 ), skol1 )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198435) {G1,W8,D5,L1,V0,M1}  { join( composition( converse( skol1
% 81.11/81.53     ), skol1 ), one ) ==> one }.
% 81.11/81.53  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { join( skol1, one ) ==> one }.
% 81.11/81.53  parent1[0; 7]: (198434) {G2,W10,D5,L1,V0,M1}  { join( composition( converse
% 81.11/81.53    ( skol1 ), skol1 ), one ) ==> join( skol1, one ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4734) {G10,W8,D5,L1,V0,M1} P(4662,32);d(16) { join( 
% 81.11/81.53    composition( converse( skol1 ), skol1 ), one ) ==> one }.
% 81.11/81.53  parent0: (198435) {G1,W8,D5,L1,V0,M1}  { join( composition( converse( skol1
% 81.11/81.53     ), skol1 ), one ) ==> one }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198438) {G26,W7,D4,L1,V2,M1}  { X ==> meet( join( X, Y ), X ) }.
% 81.11/81.53  parent0[0]: (1837) {G26,W7,D4,L1,V2,M1} P(1817,867) { meet( join( X, Y ), X
% 81.11/81.53     ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198439) {G11,W9,D4,L1,V1,M1}  { composition( X, skol1 ) ==> meet
% 81.11/81.53    ( X, composition( X, skol1 ) ) }.
% 81.11/81.53  parent0[0]: (4733) {G10,W7,D4,L1,V1,M1} P(4662,24);d(7);d(20);d(7) { join( 
% 81.11/81.53    composition( X, skol1 ), X ) ==> X }.
% 81.11/81.53  parent1[0; 5]: (198438) {G26,W7,D4,L1,V2,M1}  { X ==> meet( join( X, Y ), X
% 81.11/81.53     ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( X, skol1 )
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198440) {G11,W9,D4,L1,V1,M1}  { meet( X, composition( X, skol1 ) )
% 81.11/81.53     ==> composition( X, skol1 ) }.
% 81.11/81.53  parent0[0]: (198439) {G11,W9,D4,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 81.11/81.53    meet( X, composition( X, skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4756) {G27,W9,D4,L1,V1,M1} P(4733,1837) { meet( X, 
% 81.11/81.53    composition( X, skol1 ) ) ==> composition( X, skol1 ) }.
% 81.11/81.53  parent0: (198440) {G11,W9,D4,L1,V1,M1}  { meet( X, composition( X, skol1 )
% 81.11/81.53     ) ==> composition( X, skol1 ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198442) {G21,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) ) }.
% 81.11/81.53  parent0[0]: (1817) {G21,W7,D4,L1,V2,M1} P(509,1780) { meet( X, join( X, Y )
% 81.11/81.53     ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198443) {G11,W9,D4,L1,V1,M1}  { composition( X, skol1 ) ==> meet
% 81.11/81.53    ( composition( X, skol1 ), X ) }.
% 81.11/81.53  parent0[0]: (4733) {G10,W7,D4,L1,V1,M1} P(4662,24);d(7);d(20);d(7) { join( 
% 81.11/81.53    composition( X, skol1 ), X ) ==> X }.
% 81.11/81.53  parent1[0; 8]: (198442) {G21,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y )
% 81.11/81.53     ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( X, skol1 )
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198444) {G11,W9,D4,L1,V1,M1}  { meet( composition( X, skol1 ), X )
% 81.11/81.53     ==> composition( X, skol1 ) }.
% 81.11/81.53  parent0[0]: (198443) {G11,W9,D4,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 81.11/81.53    meet( composition( X, skol1 ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4757) {G22,W9,D4,L1,V1,M1} P(4733,1817) { meet( composition( 
% 81.11/81.53    X, skol1 ), X ) ==> composition( X, skol1 ) }.
% 81.11/81.53  parent0: (198444) {G11,W9,D4,L1,V1,M1}  { meet( composition( X, skol1 ), X
% 81.11/81.53     ) ==> composition( X, skol1 ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198446) {G14,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 81.11/81.53     ), X ) }.
% 81.11/81.53  parent0[0]: (509) {G14,W9,D4,L1,V2,M1} P(499,30) { join( join( X, Y ), X ) 
% 81.11/81.53    ==> join( X, Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198448) {G11,W11,D4,L1,V1,M1}  { join( composition( X, skol1 ), X
% 81.11/81.53     ) ==> join( X, composition( X, skol1 ) ) }.
% 81.11/81.53  parent0[0]: (4733) {G10,W7,D4,L1,V1,M1} P(4662,24);d(7);d(20);d(7) { join( 
% 81.11/81.53    composition( X, skol1 ), X ) ==> X }.
% 81.11/81.53  parent1[0; 7]: (198446) {G14,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join
% 81.11/81.53    ( X, Y ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( X, skol1 )
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198449) {G11,W7,D4,L1,V1,M1}  { X ==> join( X, composition( X, 
% 81.11/81.53    skol1 ) ) }.
% 81.11/81.53  parent0[0]: (4733) {G10,W7,D4,L1,V1,M1} P(4662,24);d(7);d(20);d(7) { join( 
% 81.11/81.53    composition( X, skol1 ), X ) ==> X }.
% 81.11/81.53  parent1[0; 1]: (198448) {G11,W11,D4,L1,V1,M1}  { join( composition( X, 
% 81.11/81.53    skol1 ), X ) ==> join( X, composition( X, skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198451) {G11,W7,D4,L1,V1,M1}  { join( X, composition( X, skol1 ) )
% 81.11/81.53     ==> X }.
% 81.11/81.53  parent0[0]: (198449) {G11,W7,D4,L1,V1,M1}  { X ==> join( X, composition( X
% 81.11/81.53    , skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4765) {G15,W7,D4,L1,V1,M1} P(4733,509) { join( X, composition
% 81.11/81.53    ( X, skol1 ) ) ==> X }.
% 81.11/81.53  parent0: (198451) {G11,W7,D4,L1,V1,M1}  { join( X, composition( X, skol1 )
% 81.11/81.53     ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198454) {G14,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 81.11/81.53     ), X ) }.
% 81.11/81.53  parent0[0]: (509) {G14,W9,D4,L1,V2,M1} P(499,30) { join( join( X, Y ), X ) 
% 81.11/81.53    ==> join( X, Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198456) {G11,W13,D5,L1,V0,M1}  { join( composition( converse( 
% 81.11/81.53    skol1 ), skol1 ), one ) ==> join( one, composition( converse( skol1 ), 
% 81.11/81.53    skol1 ) ) }.
% 81.11/81.53  parent0[0]: (4734) {G10,W8,D5,L1,V0,M1} P(4662,32);d(16) { join( 
% 81.11/81.53    composition( converse( skol1 ), skol1 ), one ) ==> one }.
% 81.11/81.53  parent1[0; 8]: (198454) {G14,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join
% 81.11/81.53    ( X, Y ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( converse( skol1 ), skol1 )
% 81.11/81.53     Y := one
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198457) {G11,W8,D5,L1,V0,M1}  { one ==> join( one, composition( 
% 81.11/81.53    converse( skol1 ), skol1 ) ) }.
% 81.11/81.53  parent0[0]: (4734) {G10,W8,D5,L1,V0,M1} P(4662,32);d(16) { join( 
% 81.11/81.53    composition( converse( skol1 ), skol1 ), one ) ==> one }.
% 81.11/81.53  parent1[0; 1]: (198456) {G11,W13,D5,L1,V0,M1}  { join( composition( 
% 81.11/81.53    converse( skol1 ), skol1 ), one ) ==> join( one, composition( converse( 
% 81.11/81.53    skol1 ), skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198459) {G11,W8,D5,L1,V0,M1}  { join( one, composition( converse( 
% 81.11/81.53    skol1 ), skol1 ) ) ==> one }.
% 81.11/81.53  parent0[0]: (198457) {G11,W8,D5,L1,V0,M1}  { one ==> join( one, composition
% 81.11/81.53    ( converse( skol1 ), skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4930) {G15,W8,D5,L1,V0,M1} P(4734,509) { join( one, 
% 81.11/81.53    composition( converse( skol1 ), skol1 ) ) ==> one }.
% 81.11/81.53  parent0: (198459) {G11,W8,D5,L1,V0,M1}  { join( one, composition( converse
% 81.11/81.53    ( skol1 ), skol1 ) ) ==> one }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198462) {G5,W11,D4,L1,V2,M1}  { composition( join( one, Y ), X ) =
% 81.11/81.53     join( X, composition( Y, X ) ) }.
% 81.11/81.53  parent0[0]: (220) {G5,W11,D4,L1,V2,M1} P(215,6) { join( X, composition( Y, 
% 81.11/81.53    X ) ) = composition( join( one, Y ), X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198464) {G6,W12,D6,L1,V1,M1}  { composition( one, X ) = join( X, 
% 81.11/81.53    composition( composition( converse( skol1 ), skol1 ), X ) ) }.
% 81.11/81.53  parent0[0]: (4930) {G15,W8,D5,L1,V0,M1} P(4734,509) { join( one, 
% 81.11/81.53    composition( converse( skol1 ), skol1 ) ) ==> one }.
% 81.11/81.53  parent1[0; 2]: (198462) {G5,W11,D4,L1,V2,M1}  { composition( join( one, Y )
% 81.11/81.53    , X ) = join( X, composition( Y, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := composition( converse( skol1 ), skol1 )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198465) {G5,W10,D6,L1,V1,M1}  { X = join( X, composition( 
% 81.11/81.53    composition( converse( skol1 ), skol1 ), X ) ) }.
% 81.11/81.53  parent0[0]: (215) {G4,W5,D3,L1,V1,M1} P(214,208) { composition( one, X ) 
% 81.11/81.53    ==> X }.
% 81.11/81.53  parent1[0; 1]: (198464) {G6,W12,D6,L1,V1,M1}  { composition( one, X ) = 
% 81.11/81.53    join( X, composition( composition( converse( skol1 ), skol1 ), X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198466) {G5,W10,D6,L1,V1,M1}  { join( X, composition( composition
% 81.11/81.53    ( converse( skol1 ), skol1 ), X ) ) = X }.
% 81.11/81.53  parent0[0]: (198465) {G5,W10,D6,L1,V1,M1}  { X = join( X, composition( 
% 81.11/81.53    composition( converse( skol1 ), skol1 ), X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (4935) {G16,W10,D6,L1,V1,M1} P(4930,220);d(215) { join( X, 
% 81.11/81.53    composition( composition( converse( skol1 ), skol1 ), X ) ) ==> X }.
% 81.11/81.53  parent0: (198466) {G5,W10,D6,L1,V1,M1}  { join( X, composition( composition
% 81.11/81.53    ( converse( skol1 ), skol1 ), X ) ) = X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198468) {G24,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y ), meet
% 81.11/81.53    ( complement( Y ), Z ) ) }.
% 81.11/81.53  parent0[0]: (3652) {G24,W10,D5,L1,V3,M1} P(488,3569) { meet( meet( Y, X ), 
% 81.11/81.53    meet( complement( X ), Z ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198470) {G25,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.53    composition( complement( Y ), skol1 ) ) }.
% 81.11/81.53  parent0[0]: (4756) {G27,W9,D4,L1,V1,M1} P(4733,1837) { meet( X, composition
% 81.11/81.53    ( X, skol1 ) ) ==> composition( X, skol1 ) }.
% 81.11/81.53  parent1[0; 6]: (198468) {G24,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y
% 81.11/81.53     ), meet( complement( Y ), Z ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := complement( Y )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := composition( complement( Y ), skol1 )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198472) {G25,W10,D5,L1,V2,M1}  { meet( meet( X, Y ), composition( 
% 81.11/81.53    complement( Y ), skol1 ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (198470) {G25,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.53    composition( complement( Y ), skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (5001) {G28,W10,D5,L1,V2,M1} P(4756,3652) { meet( meet( Y, X )
% 81.11/81.53    , composition( complement( X ), skol1 ) ) ==> zero }.
% 81.11/81.53  parent0: (198472) {G25,W10,D5,L1,V2,M1}  { meet( meet( X, Y ), composition
% 81.11/81.53    ( complement( Y ), skol1 ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198473) {G27,W9,D4,L1,V1,M1}  { composition( X, skol1 ) ==> meet( 
% 81.11/81.53    X, composition( X, skol1 ) ) }.
% 81.11/81.53  parent0[0]: (4756) {G27,W9,D4,L1,V1,M1} P(4733,1837) { meet( X, composition
% 81.11/81.53    ( X, skol1 ) ) ==> composition( X, skol1 ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198475) {G28,W8,D5,L1,V0,M1}  { composition( complement( 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ) ==> zero }.
% 81.11/81.53  parent0[0]: (3155) {G35,W10,D5,L1,V2,M1} P(3124,1444);d(476);d(480) { meet
% 81.11/81.53    ( complement( composition( top, Y ) ), composition( X, Y ) ) ==> zero }.
% 81.11/81.53  parent1[0; 7]: (198473) {G27,W9,D4,L1,V1,M1}  { composition( X, skol1 ) ==>
% 81.11/81.53     meet( X, composition( X, skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := complement( composition( top, skol1 ) )
% 81.11/81.53     Y := skol1
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := complement( composition( top, skol1 ) )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (5018) {G36,W8,D5,L1,V0,M1} P(4756,3155) { composition( 
% 81.11/81.53    complement( composition( top, skol1 ) ), skol1 ) ==> zero }.
% 81.11/81.53  parent0: (198475) {G28,W8,D5,L1,V0,M1}  { composition( complement( 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198478) {G1,W15,D7,L1,V2,M1}  { complement( converse( Y ) ) ==> 
% 81.11/81.53    join( composition( X, complement( converse( composition( Y, X ) ) ) ), 
% 81.11/81.53    complement( converse( Y ) ) ) }.
% 81.11/81.53  parent0[0]: (91) {G1,W15,D7,L1,V2,M1} P(9,10);d(7) { join( composition( X, 
% 81.11/81.53    complement( converse( composition( Y, X ) ) ) ), complement( converse( Y
% 81.11/81.53     ) ) ) ==> complement( converse( Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198484) {G2,W19,D7,L1,V0,M1}  { complement( converse( complement
% 81.11/81.53    ( composition( top, skol1 ) ) ) ) ==> join( composition( skol1, 
% 81.11/81.53    complement( converse( zero ) ) ), complement( converse( complement( 
% 81.11/81.53    composition( top, skol1 ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (5018) {G36,W8,D5,L1,V0,M1} P(4756,3155) { composition( 
% 81.11/81.53    complement( composition( top, skol1 ) ), skol1 ) ==> zero }.
% 81.11/81.53  parent1[0; 12]: (198478) {G1,W15,D7,L1,V2,M1}  { complement( converse( Y )
% 81.11/81.53     ) ==> join( composition( X, complement( converse( composition( Y, X ) )
% 81.11/81.53     ) ), complement( converse( Y ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := skol1
% 81.11/81.53     Y := complement( composition( top, skol1 ) )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198485) {G3,W18,D7,L1,V0,M1}  { complement( converse( complement
% 81.11/81.53    ( composition( top, skol1 ) ) ) ) ==> join( composition( skol1, 
% 81.11/81.53    complement( zero ) ), complement( converse( complement( composition( top
% 81.11/81.53    , skol1 ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (510) {G13,W4,D3,L1,V0,M1} P(492,470) { converse( zero ) ==> 
% 81.11/81.53    zero }.
% 81.11/81.53  parent1[0; 11]: (198484) {G2,W19,D7,L1,V0,M1}  { complement( converse( 
% 81.11/81.53    complement( composition( top, skol1 ) ) ) ) ==> join( composition( skol1
% 81.11/81.53    , complement( converse( zero ) ) ), complement( converse( complement( 
% 81.11/81.53    composition( top, skol1 ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198486) {G4,W17,D7,L1,V0,M1}  { complement( converse( complement
% 81.11/81.53    ( composition( top, skol1 ) ) ) ) ==> join( composition( skol1, top ), 
% 81.11/81.53    complement( converse( complement( composition( top, skol1 ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { complement
% 81.11/81.53    ( zero ) ==> top }.
% 81.11/81.53  parent1[0; 10]: (198485) {G3,W18,D7,L1,V0,M1}  { complement( converse( 
% 81.11/81.53    complement( composition( top, skol1 ) ) ) ) ==> join( composition( skol1
% 81.11/81.53    , complement( zero ) ), complement( converse( complement( composition( 
% 81.11/81.53    top, skol1 ) ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198488) {G5,W17,D7,L1,V0,M1}  { complement( converse( complement
% 81.11/81.53    ( composition( top, skol1 ) ) ) ) ==> join( composition( skol1, top ), 
% 81.11/81.53    complement( complement( converse( composition( top, skol1 ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (3064) {G32,W7,D4,L1,V1,M1} P(3056,2520);d(3062);d(954) { 
% 81.11/81.53    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 81.11/81.53  parent1[0; 12]: (198486) {G4,W17,D7,L1,V0,M1}  { complement( converse( 
% 81.11/81.53    complement( composition( top, skol1 ) ) ) ) ==> join( composition( skol1
% 81.11/81.53    , top ), complement( converse( complement( composition( top, skol1 ) ) )
% 81.11/81.53     ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := composition( top, skol1 )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198489) {G6,W17,D7,L1,V0,M1}  { complement( complement( converse
% 81.11/81.53    ( composition( top, skol1 ) ) ) ) ==> join( composition( skol1, top ), 
% 81.11/81.53    complement( complement( converse( composition( top, skol1 ) ) ) ) ) }.
% 81.11/81.53  parent0[0]: (3064) {G32,W7,D4,L1,V1,M1} P(3056,2520);d(3062);d(954) { 
% 81.11/81.53    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 81.11/81.53  parent1[0; 2]: (198488) {G5,W17,D7,L1,V0,M1}  { complement( converse( 
% 81.11/81.53    complement( composition( top, skol1 ) ) ) ) ==> join( composition( skol1
% 81.11/81.53    , top ), complement( complement( converse( composition( top, skol1 ) ) )
% 81.11/81.53     ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := composition( top, skol1 )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198494) {G7,W15,D6,L1,V0,M1}  { complement( complement( converse
% 81.11/81.53    ( composition( top, skol1 ) ) ) ) ==> join( composition( skol1, top ), 
% 81.11/81.53    converse( composition( top, skol1 ) ) ) }.
% 81.11/81.53  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.53    complement( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 11]: (198489) {G6,W17,D7,L1,V0,M1}  { complement( complement( 
% 81.11/81.53    converse( composition( top, skol1 ) ) ) ) ==> join( composition( skol1, 
% 81.11/81.53    top ), complement( complement( converse( composition( top, skol1 ) ) ) )
% 81.11/81.53     ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := converse( composition( top, skol1 ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198495) {G8,W13,D5,L1,V0,M1}  { converse( composition( top, skol1
% 81.11/81.53     ) ) ==> join( composition( skol1, top ), converse( composition( top, 
% 81.11/81.53    skol1 ) ) ) }.
% 81.11/81.53  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.53    complement( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 1]: (198494) {G7,W15,D6,L1,V0,M1}  { complement( complement( 
% 81.11/81.53    converse( composition( top, skol1 ) ) ) ) ==> join( composition( skol1, 
% 81.11/81.53    top ), converse( composition( top, skol1 ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := converse( composition( top, skol1 ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198498) {G9,W11,D5,L1,V0,M1}  { converse( composition( top, skol1
% 81.11/81.53     ) ) ==> composition( join( skol1, converse( skol1 ) ), top ) }.
% 81.11/81.53  parent0[0]: (333) {G13,W15,D5,L1,V2,M1} P(265,6) { join( composition( Y, 
% 81.11/81.53    top ), converse( composition( top, X ) ) ) ==> composition( join( Y, 
% 81.11/81.53    converse( X ) ), top ) }.
% 81.11/81.53  parent1[0; 5]: (198495) {G8,W13,D5,L1,V0,M1}  { converse( composition( top
% 81.11/81.53    , skol1 ) ) ==> join( composition( skol1, top ), converse( composition( 
% 81.11/81.53    top, skol1 ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := skol1
% 81.11/81.53     Y := skol1
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198499) {G9,W11,D5,L1,V0,M1}  { composition( join( skol1, converse
% 81.11/81.53    ( skol1 ) ), top ) ==> converse( composition( top, skol1 ) ) }.
% 81.11/81.53  parent0[0]: (198498) {G9,W11,D5,L1,V0,M1}  { converse( composition( top, 
% 81.11/81.53    skol1 ) ) ==> composition( join( skol1, converse( skol1 ) ), top ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (5036) {G37,W11,D5,L1,V0,M1} P(5018,91);d(510);d(476);d(3064);
% 81.11/81.53    d(488);d(333) { composition( join( skol1, converse( skol1 ) ), top ) ==> 
% 81.11/81.53    converse( composition( top, skol1 ) ) }.
% 81.11/81.53  parent0: (198499) {G9,W11,D5,L1,V0,M1}  { composition( join( skol1, 
% 81.11/81.53    converse( skol1 ) ), top ) ==> converse( composition( top, skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198501) {G24,W10,D5,L1,V3,M1}  { zero ==> meet( meet( meet( X, Y )
% 81.11/81.53    , Z ), complement( Y ) ) }.
% 81.11/81.53  parent0[0]: (3600) {G24,W10,D5,L1,V3,M1} P(816,3522) { meet( meet( meet( X
% 81.11/81.53    , Y ), Z ), complement( Y ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198502) {G25,W10,D5,L1,V2,M1}  { zero ==> meet( composition( 
% 81.11/81.53    skol1, meet( X, Y ) ), complement( Y ) ) }.
% 81.11/81.53  parent0[0]: (4448) {G29,W9,D4,L1,V1,M1} P(4407,1781) { meet( X, composition
% 81.11/81.53    ( skol1, X ) ) ==> composition( skol1, X ) }.
% 81.11/81.53  parent1[0; 3]: (198501) {G24,W10,D5,L1,V3,M1}  { zero ==> meet( meet( meet
% 81.11/81.53    ( X, Y ), Z ), complement( Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := meet( X, Y )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := composition( skol1, meet( X, Y ) )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198504) {G25,W10,D5,L1,V2,M1}  { meet( composition( skol1, meet( X
% 81.11/81.53    , Y ) ), complement( Y ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (198502) {G25,W10,D5,L1,V2,M1}  { zero ==> meet( composition( 
% 81.11/81.53    skol1, meet( X, Y ) ), complement( Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (5058) {G30,W10,D5,L1,V2,M1} P(4448,3600) { meet( composition
% 81.11/81.53    ( skol1, meet( X, Y ) ), complement( Y ) ) ==> zero }.
% 81.11/81.53  parent0: (198504) {G25,W10,D5,L1,V2,M1}  { meet( composition( skol1, meet( 
% 81.11/81.53    X, Y ) ), complement( Y ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198506) {G29,W9,D4,L1,V1,M1}  { composition( skol1, X ) ==> meet( 
% 81.11/81.53    X, composition( skol1, X ) ) }.
% 81.11/81.53  parent0[0]: (4448) {G29,W9,D4,L1,V1,M1} P(4407,1781) { meet( X, composition
% 81.11/81.53    ( skol1, X ) ) ==> composition( skol1, X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198508) {G20,W8,D5,L1,V0,M1}  { composition( skol1, complement( 
% 81.11/81.53    composition( skol1, top ) ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (2707) {G19,W10,D5,L1,V2,M1} P(1278,1444);d(476);d(480) { meet
% 81.11/81.53    ( complement( composition( X, top ) ), composition( X, Y ) ) ==> zero }.
% 81.11/81.53  parent1[0; 7]: (198506) {G29,W9,D4,L1,V1,M1}  { composition( skol1, X ) ==>
% 81.11/81.53     meet( X, composition( skol1, X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := skol1
% 81.11/81.53     Y := complement( composition( skol1, top ) )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := complement( composition( skol1, top ) )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (5073) {G30,W8,D5,L1,V0,M1} P(4448,2707) { composition( skol1
% 81.11/81.53    , complement( composition( skol1, top ) ) ) ==> zero }.
% 81.11/81.53  parent0: (198508) {G20,W8,D5,L1,V0,M1}  { composition( skol1, complement( 
% 81.11/81.53    composition( skol1, top ) ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198511) {G1,W13,D6,L1,V2,M1}  { complement( X ) ==> join( 
% 81.11/81.53    complement( X ), composition( converse( Y ), complement( composition( Y, 
% 81.11/81.53    X ) ) ) ) }.
% 81.11/81.53  parent0[0]: (92) {G1,W13,D6,L1,V2,M1} P(10,0) { join( complement( Y ), 
% 81.11/81.53    composition( converse( X ), complement( composition( X, Y ) ) ) ) ==> 
% 81.11/81.53    complement( Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198516) {G2,W17,D6,L1,V0,M1}  { complement( complement( 
% 81.11/81.53    composition( skol1, top ) ) ) ==> join( complement( complement( 
% 81.11/81.53    composition( skol1, top ) ) ), composition( converse( skol1 ), complement
% 81.11/81.53    ( zero ) ) ) }.
% 81.11/81.53  parent0[0]: (5073) {G30,W8,D5,L1,V0,M1} P(4448,2707) { composition( skol1, 
% 81.11/81.53    complement( composition( skol1, top ) ) ) ==> zero }.
% 81.11/81.53  parent1[0; 16]: (198511) {G1,W13,D6,L1,V2,M1}  { complement( X ) ==> join( 
% 81.11/81.53    complement( X ), composition( converse( Y ), complement( composition( Y, 
% 81.11/81.53    X ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := complement( composition( skol1, top ) )
% 81.11/81.53     Y := skol1
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198518) {G3,W15,D5,L1,V0,M1}  { complement( complement( 
% 81.11/81.53    composition( skol1, top ) ) ) ==> join( composition( skol1, top ), 
% 81.11/81.53    composition( converse( skol1 ), complement( zero ) ) ) }.
% 81.11/81.53  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.53    complement( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 7]: (198516) {G2,W17,D6,L1,V0,M1}  { complement( complement( 
% 81.11/81.53    composition( skol1, top ) ) ) ==> join( complement( complement( 
% 81.11/81.53    composition( skol1, top ) ) ), composition( converse( skol1 ), complement
% 81.11/81.53    ( zero ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := composition( skol1, top )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198519) {G4,W13,D5,L1,V0,M1}  { composition( skol1, top ) ==> 
% 81.11/81.53    join( composition( skol1, top ), composition( converse( skol1 ), 
% 81.11/81.53    complement( zero ) ) ) }.
% 81.11/81.53  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.53    complement( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 1]: (198518) {G3,W15,D5,L1,V0,M1}  { complement( complement( 
% 81.11/81.53    composition( skol1, top ) ) ) ==> join( composition( skol1, top ), 
% 81.11/81.53    composition( converse( skol1 ), complement( zero ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := composition( skol1, top )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198524) {G5,W12,D5,L1,V0,M1}  { composition( skol1, top ) ==> 
% 81.11/81.53    join( composition( skol1, top ), composition( converse( skol1 ), top ) )
% 81.11/81.53     }.
% 81.11/81.53  parent0[0]: (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { complement
% 81.11/81.53    ( zero ) ==> top }.
% 81.11/81.53  parent1[0; 11]: (198519) {G4,W13,D5,L1,V0,M1}  { composition( skol1, top ) 
% 81.11/81.53    ==> join( composition( skol1, top ), composition( converse( skol1 ), 
% 81.11/81.53    complement( zero ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198525) {G1,W10,D5,L1,V0,M1}  { composition( skol1, top ) ==> 
% 81.11/81.53    composition( join( skol1, converse( skol1 ) ), top ) }.
% 81.11/81.53  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.11/81.53    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.11/81.53  parent1[0; 4]: (198524) {G5,W12,D5,L1,V0,M1}  { composition( skol1, top ) 
% 81.11/81.53    ==> join( composition( skol1, top ), composition( converse( skol1 ), top
% 81.11/81.53     ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := skol1
% 81.11/81.53     Y := converse( skol1 )
% 81.11/81.53     Z := top
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198526) {G2,W8,D4,L1,V0,M1}  { composition( skol1, top ) ==> 
% 81.11/81.53    converse( composition( top, skol1 ) ) }.
% 81.11/81.53  parent0[0]: (5036) {G37,W11,D5,L1,V0,M1} P(5018,91);d(510);d(476);d(3064);d
% 81.11/81.53    (488);d(333) { composition( join( skol1, converse( skol1 ) ), top ) ==> 
% 81.11/81.53    converse( composition( top, skol1 ) ) }.
% 81.11/81.53  parent1[0; 4]: (198525) {G1,W10,D5,L1,V0,M1}  { composition( skol1, top ) 
% 81.11/81.53    ==> composition( join( skol1, converse( skol1 ) ), top ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198527) {G2,W8,D4,L1,V0,M1}  { converse( composition( top, skol1 )
% 81.11/81.53     ) ==> composition( skol1, top ) }.
% 81.11/81.53  parent0[0]: (198526) {G2,W8,D4,L1,V0,M1}  { composition( skol1, top ) ==> 
% 81.11/81.53    converse( composition( top, skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (5084) {G38,W8,D4,L1,V0,M1} P(5073,92);d(488);d(476);d(6);d(
% 81.11/81.53    5036) { converse( composition( top, skol1 ) ) ==> composition( skol1, top
% 81.11/81.53     ) }.
% 81.11/81.53  parent0: (198527) {G2,W8,D4,L1,V0,M1}  { converse( composition( top, skol1
% 81.11/81.53     ) ) ==> composition( skol1, top ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198529) {G0,W5,D4,L1,V1,M1}  { X ==> converse( converse( X ) ) }.
% 81.11/81.53  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198530) {G1,W8,D4,L1,V0,M1}  { composition( top, skol1 ) ==> 
% 81.11/81.53    converse( composition( skol1, top ) ) }.
% 81.11/81.53  parent0[0]: (5084) {G38,W8,D4,L1,V0,M1} P(5073,92);d(488);d(476);d(6);d(
% 81.11/81.53    5036) { converse( composition( top, skol1 ) ) ==> composition( skol1, top
% 81.11/81.53     ) }.
% 81.11/81.53  parent1[0; 5]: (198529) {G0,W5,D4,L1,V1,M1}  { X ==> converse( converse( X
% 81.11/81.53     ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := composition( top, skol1 )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198531) {G1,W8,D4,L1,V0,M1}  { converse( composition( skol1, top )
% 81.11/81.53     ) ==> composition( top, skol1 ) }.
% 81.11/81.53  parent0[0]: (198530) {G1,W8,D4,L1,V0,M1}  { composition( top, skol1 ) ==> 
% 81.11/81.53    converse( composition( skol1, top ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (5114) {G39,W8,D4,L1,V0,M1} P(5084,7) { converse( composition
% 81.11/81.53    ( skol1, top ) ) ==> composition( top, skol1 ) }.
% 81.11/81.53  parent0: (198531) {G1,W8,D4,L1,V0,M1}  { converse( composition( skol1, top
% 81.11/81.53     ) ) ==> composition( top, skol1 ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198533) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 81.11/81.53    converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ==> join( meet( 
% 81.11/81.53    composition( X, Y ), converse( Z ) ), meet( composition( meet( X, 
% 81.11/81.53    converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ) }.
% 81.11/81.53  parent0[0]: (148) {G1,W30,D8,L1,V3,M1} P(9,15) { join( meet( composition( Z
% 81.11/81.53    , Y ), converse( X ) ), meet( composition( meet( Z, converse( composition
% 81.11/81.53    ( Y, X ) ) ), Y ), converse( X ) ) ) ==> meet( composition( meet( Z, 
% 81.11/81.53    converse( composition( Y, X ) ) ), Y ), converse( X ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Z
% 81.11/81.53     Y := Y
% 81.11/81.53     Z := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198540) {G2,W29,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 81.11/81.53    converse( composition( skol1, top ) ) ), skol1 ), converse( top ) ) ==> 
% 81.11/81.53    join( meet( composition( X, skol1 ), converse( top ) ), meet( composition
% 81.11/81.53    ( meet( X, composition( top, skol1 ) ), skol1 ), converse( top ) ) ) }.
% 81.11/81.53  parent0[0]: (5114) {G39,W8,D4,L1,V0,M1} P(5084,7) { converse( composition( 
% 81.11/81.53    skol1, top ) ) ==> composition( top, skol1 ) }.
% 81.11/81.53  parent1[0; 23]: (198533) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X
% 81.11/81.53    , converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ==> join( meet
% 81.11/81.53    ( composition( X, Y ), converse( Z ) ), meet( composition( meet( X, 
% 81.11/81.53    converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := skol1
% 81.11/81.53     Z := top
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198548) {G3,W28,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ), converse( top ) ) ==> join( meet( 
% 81.11/81.53    composition( X, skol1 ), converse( top ) ), meet( composition( meet( X, 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ), converse( top ) ) ) }.
% 81.11/81.53  parent0[0]: (5114) {G39,W8,D4,L1,V0,M1} P(5084,7) { converse( composition( 
% 81.11/81.53    skol1, top ) ) ==> composition( top, skol1 ) }.
% 81.11/81.53  parent1[0; 5]: (198540) {G2,W29,D7,L1,V1,M1}  { meet( composition( meet( X
% 81.11/81.53    , converse( composition( skol1, top ) ) ), skol1 ), converse( top ) ) ==>
% 81.11/81.53     join( meet( composition( X, skol1 ), converse( top ) ), meet( 
% 81.11/81.53    composition( meet( X, composition( top, skol1 ) ), skol1 ), converse( top
% 81.11/81.53     ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198625) {G4,W27,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ), converse( top ) ) ==> join( meet( 
% 81.11/81.53    composition( X, skol1 ), converse( top ) ), meet( composition( meet( X, 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ), top ) ) }.
% 81.11/81.53  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 26]: (198548) {G3,W28,D7,L1,V1,M1}  { meet( composition( meet( X
% 81.11/81.53    , composition( top, skol1 ) ), skol1 ), converse( top ) ) ==> join( meet
% 81.11/81.53    ( composition( X, skol1 ), converse( top ) ), meet( composition( meet( X
% 81.11/81.53    , composition( top, skol1 ) ), skol1 ), converse( top ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198627) {G5,W26,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ), converse( top ) ) ==> join( meet( 
% 81.11/81.53    composition( X, skol1 ), top ), meet( composition( meet( X, composition( 
% 81.11/81.53    top, skol1 ) ), skol1 ), top ) ) }.
% 81.11/81.53  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 16]: (198625) {G4,W27,D7,L1,V1,M1}  { meet( composition( meet( X
% 81.11/81.53    , composition( top, skol1 ) ), skol1 ), converse( top ) ) ==> join( meet
% 81.11/81.53    ( composition( X, skol1 ), converse( top ) ), meet( composition( meet( X
% 81.11/81.53    , composition( top, skol1 ) ), skol1 ), top ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198628) {G6,W25,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ), top ) ==> join( meet( composition( 
% 81.11/81.53    X, skol1 ), top ), meet( composition( meet( X, composition( top, skol1 )
% 81.11/81.53     ), skol1 ), top ) ) }.
% 81.11/81.53  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 9]: (198627) {G5,W26,D7,L1,V1,M1}  { meet( composition( meet( X
% 81.11/81.53    , composition( top, skol1 ) ), skol1 ), converse( top ) ) ==> join( meet
% 81.11/81.53    ( composition( X, skol1 ), top ), meet( composition( meet( X, composition
% 81.11/81.53    ( top, skol1 ) ), skol1 ), top ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198644) {G7,W23,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ), top ) ==> join( composition( X, 
% 81.11/81.53    skol1 ), meet( composition( meet( X, composition( top, skol1 ) ), skol1 )
% 81.11/81.53    , top ) ) }.
% 81.11/81.53  parent0[0]: (480) {G11,W5,D3,L1,V1,M1} P(470,449) { meet( X, top ) ==> X
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 11]: (198628) {G6,W25,D7,L1,V1,M1}  { meet( composition( meet( X
% 81.11/81.53    , composition( top, skol1 ) ), skol1 ), top ) ==> join( meet( composition
% 81.11/81.53    ( X, skol1 ), top ), meet( composition( meet( X, composition( top, skol1
% 81.11/81.53     ) ), skol1 ), top ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := composition( X, skol1 )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198650) {G8,W21,D6,L1,V1,M1}  { meet( composition( meet( X, 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ), top ) ==> join( composition( X, 
% 81.11/81.53    skol1 ), composition( meet( X, composition( top, skol1 ) ), skol1 ) ) }.
% 81.11/81.53  parent0[0]: (480) {G11,W5,D3,L1,V1,M1} P(470,449) { meet( X, top ) ==> X
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 14]: (198644) {G7,W23,D7,L1,V1,M1}  { meet( composition( meet( X
% 81.11/81.53    , composition( top, skol1 ) ), skol1 ), top ) ==> join( composition( X, 
% 81.11/81.53    skol1 ), meet( composition( meet( X, composition( top, skol1 ) ), skol1 )
% 81.11/81.53    , top ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := composition( meet( X, composition( top, skol1 ) ), skol1 )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198651) {G9,W19,D6,L1,V1,M1}  { composition( meet( X, composition
% 81.11/81.53    ( top, skol1 ) ), skol1 ) ==> join( composition( X, skol1 ), composition
% 81.11/81.53    ( meet( X, composition( top, skol1 ) ), skol1 ) ) }.
% 81.11/81.53  parent0[0]: (480) {G11,W5,D3,L1,V1,M1} P(470,449) { meet( X, top ) ==> X
% 81.11/81.53     }.
% 81.11/81.53  parent1[0; 1]: (198650) {G8,W21,D6,L1,V1,M1}  { meet( composition( meet( X
% 81.11/81.53    , composition( top, skol1 ) ), skol1 ), top ) ==> join( composition( X, 
% 81.11/81.53    skol1 ), composition( meet( X, composition( top, skol1 ) ), skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := composition( meet( X, composition( top, skol1 ) ), skol1 )
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198655) {G1,W17,D6,L1,V1,M1}  { composition( meet( X, composition
% 81.11/81.53    ( top, skol1 ) ), skol1 ) ==> composition( join( X, meet( X, composition
% 81.11/81.53    ( top, skol1 ) ) ), skol1 ) }.
% 81.11/81.53  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.11/81.53    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.11/81.53  parent1[0; 8]: (198651) {G9,W19,D6,L1,V1,M1}  { composition( meet( X, 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ) ==> join( composition( X, skol1 ), 
% 81.11/81.53    composition( meet( X, composition( top, skol1 ) ), skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := meet( X, composition( top, skol1 ) )
% 81.11/81.53     Z := skol1
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198656) {G2,W11,D5,L1,V1,M1}  { composition( meet( X, composition
% 81.11/81.53    ( top, skol1 ) ), skol1 ) ==> composition( X, skol1 ) }.
% 81.11/81.53  parent0[0]: (679) {G16,W7,D4,L1,V2,M1} P(488,674) { join( Y, meet( Y, X ) )
% 81.11/81.53     ==> Y }.
% 81.11/81.53  parent1[0; 9]: (198655) {G1,W17,D6,L1,V1,M1}  { composition( meet( X, 
% 81.11/81.53    composition( top, skol1 ) ), skol1 ) ==> composition( join( X, meet( X, 
% 81.11/81.53    composition( top, skol1 ) ) ), skol1 ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := composition( top, skol1 )
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (5120) {G40,W11,D5,L1,V1,M1} P(5114,148);d(264);d(480);d(480);
% 81.11/81.53    d(6);d(679) { composition( meet( X, composition( top, skol1 ) ), skol1 ) 
% 81.11/81.53    ==> composition( X, skol1 ) }.
% 81.11/81.53  parent0: (198656) {G2,W11,D5,L1,V1,M1}  { composition( meet( X, composition
% 81.11/81.53    ( top, skol1 ) ), skol1 ) ==> composition( X, skol1 ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198659) {G30,W10,D5,L1,V2,M1}  { zero ==> meet( composition( skol1
% 81.11/81.53    , meet( X, Y ) ), complement( Y ) ) }.
% 81.11/81.53  parent0[0]: (5058) {G30,W10,D5,L1,V2,M1} P(4448,3600) { meet( composition( 
% 81.11/81.53    skol1, meet( X, Y ) ), complement( Y ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198661) {G15,W12,D6,L1,V2,M1}  { zero ==> meet( composition( 
% 81.11/81.53    skol1, complement( join( X, Y ) ) ), complement( complement( Y ) ) ) }.
% 81.11/81.53  parent0[0]: (3408) {G14,W10,D4,L1,V2,M1} P(488,501) { meet( complement( Y )
% 81.11/81.53    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 81.11/81.53  parent1[0; 5]: (198659) {G30,W10,D5,L1,V2,M1}  { zero ==> meet( composition
% 81.11/81.53    ( skol1, meet( X, Y ) ), complement( Y ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := complement( X )
% 81.11/81.53     Y := complement( Y )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198662) {G13,W10,D6,L1,V2,M1}  { zero ==> meet( composition( 
% 81.11/81.53    skol1, complement( join( X, Y ) ) ), Y ) }.
% 81.11/81.53  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.53    complement( X ) ) ==> X }.
% 81.11/81.53  parent1[0; 9]: (198661) {G15,W12,D6,L1,V2,M1}  { zero ==> meet( composition
% 81.11/81.53    ( skol1, complement( join( X, Y ) ) ), complement( complement( Y ) ) )
% 81.11/81.53     }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198663) {G13,W10,D6,L1,V2,M1}  { meet( composition( skol1, 
% 81.11/81.53    complement( join( X, Y ) ) ), Y ) ==> zero }.
% 81.11/81.53  parent0[0]: (198662) {G13,W10,D6,L1,V2,M1}  { zero ==> meet( composition( 
% 81.11/81.53    skol1, complement( join( X, Y ) ) ), Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (6496) {G31,W10,D6,L1,V2,M1} P(3408,5058);d(488) { meet( 
% 81.11/81.53    composition( skol1, complement( join( X, Y ) ) ), Y ) ==> zero }.
% 81.11/81.53  parent0: (198663) {G13,W10,D6,L1,V2,M1}  { meet( composition( skol1, 
% 81.11/81.53    complement( join( X, Y ) ) ), Y ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198665) {G2,W15,D5,L1,V4,M1}  { join( join( join( Y, T ), Z ), X )
% 81.11/81.53     = join( join( join( X, Y ), Z ), T ) }.
% 81.11/81.53  parent0[0]: (293) {G2,W15,D5,L1,V4,M1} P(29,29);d(1) { join( join( join( Y
% 81.11/81.53    , Z ), X ), T ) = join( join( join( Z, T ), X ), Y ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Z
% 81.11/81.53     Y := X
% 81.11/81.53     Z := Y
% 81.11/81.53     T := T
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198683) {G3,W15,D6,L1,V4,M1}  { join( join( join( meet( X, Y ), Z
% 81.11/81.53     ), T ), Y ) = join( join( Y, T ), Z ) }.
% 81.11/81.53  parent0[0]: (719) {G17,W7,D4,L1,V2,M1} P(59,679) { join( X, meet( Y, X ) ) 
% 81.11/81.53    ==> X }.
% 81.11/81.53  parent1[0; 12]: (198665) {G2,W15,D5,L1,V4,M1}  { join( join( join( Y, T ), 
% 81.11/81.53    Z ), X ) = join( join( join( X, Y ), Z ), T ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := meet( X, Y )
% 81.11/81.53     Z := T
% 81.11/81.53     T := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (6900) {G18,W15,D6,L1,V4,M1} P(719,293) { join( join( join( 
% 81.11/81.53    meet( Y, X ), T ), Z ), X ) ==> join( join( X, Z ), T ) }.
% 81.11/81.53  parent0: (198683) {G3,W15,D6,L1,V4,M1}  { join( join( join( meet( X, Y ), Z
% 81.11/81.53     ), T ), Y ) = join( join( Y, T ), Z ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53     Z := T
% 81.11/81.53     T := Z
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198691) {G28,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 81.11/81.53    composition( complement( Y ), skol1 ) ) }.
% 81.11/81.53  parent0[0]: (5001) {G28,W10,D5,L1,V2,M1} P(4756,3652) { meet( meet( Y, X )
% 81.11/81.53    , composition( complement( X ), skol1 ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198692) {G21,W10,D6,L1,V2,M1}  { zero ==> meet( X, composition( 
% 81.11/81.53    complement( join( Y, X ) ), skol1 ) ) }.
% 81.11/81.53  parent0[0]: (1780) {G20,W7,D4,L1,V2,M1} P(1403,781);d(488) { meet( Y, join
% 81.11/81.53    ( X, Y ) ) ==> Y }.
% 81.11/81.53  parent1[0; 3]: (198691) {G28,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 81.11/81.53     ), composition( complement( Y ), skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := X
% 81.11/81.53     Y := join( Y, X )
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198693) {G21,W10,D6,L1,V2,M1}  { meet( X, composition( complement
% 81.11/81.53    ( join( Y, X ) ), skol1 ) ) ==> zero }.
% 81.11/81.53  parent0[0]: (198692) {G21,W10,D6,L1,V2,M1}  { zero ==> meet( X, composition
% 81.11/81.53    ( complement( join( Y, X ) ), skol1 ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (7277) {G29,W10,D6,L1,V2,M1} P(1780,5001) { meet( X, 
% 81.11/81.53    composition( complement( join( Y, X ) ), skol1 ) ) ==> zero }.
% 81.11/81.53  parent0: (198693) {G21,W10,D6,L1,V2,M1}  { meet( X, composition( complement
% 81.11/81.53    ( join( Y, X ) ), skol1 ) ) ==> zero }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53     Y := Y
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198695) {G25,W10,D5,L1,V1,M1}  { converse( X ) ==> meet( converse
% 81.11/81.53    ( X ), converse( composition( top, X ) ) ) }.
% 81.11/81.53  parent0[0]: (1136) {G25,W10,D5,L1,V1,M1} P(265,1127) { meet( converse( X )
% 81.11/81.53    , converse( composition( top, X ) ) ) ==> converse( X ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := X
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198698) {G26,W9,D4,L1,V0,M1}  { converse( skol1 ) ==> meet( 
% 81.11/81.53    converse( skol1 ), composition( skol1, top ) ) }.
% 81.11/81.53  parent0[0]: (5084) {G38,W8,D4,L1,V0,M1} P(5073,92);d(488);d(476);d(6);d(
% 81.11/81.53    5036) { converse( composition( top, skol1 ) ) ==> composition( skol1, top
% 81.11/81.53     ) }.
% 81.11/81.53  parent1[0; 6]: (198695) {G25,W10,D5,L1,V1,M1}  { converse( X ) ==> meet( 
% 81.11/81.53    converse( X ), converse( composition( top, X ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := skol1
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198703) {G26,W9,D4,L1,V0,M1}  { meet( converse( skol1 ), 
% 81.11/81.53    composition( skol1, top ) ) ==> converse( skol1 ) }.
% 81.11/81.53  parent0[0]: (198698) {G26,W9,D4,L1,V0,M1}  { converse( skol1 ) ==> meet( 
% 81.11/81.53    converse( skol1 ), composition( skol1, top ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  subsumption: (9581) {G39,W9,D4,L1,V0,M1} P(5084,1136) { meet( converse( 
% 81.11/81.53    skol1 ), composition( skol1, top ) ) ==> converse( skol1 ) }.
% 81.11/81.53  parent0: (198703) {G26,W9,D4,L1,V0,M1}  { meet( converse( skol1 ), 
% 81.11/81.53    composition( skol1, top ) ) ==> converse( skol1 ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  permutation0:
% 81.11/81.53     0 ==> 0
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  eqswap: (198705) {G1,W34,D7,L1,V3,M1}  { composition( meet( X, composition
% 81.11/81.53    ( Z, Y ) ), meet( converse( Y ), composition( converse( X ), Z ) ) ) ==> 
% 81.11/81.53    join( meet( composition( X, converse( Y ) ), Z ), composition( meet( X, 
% 81.11/81.53    composition( Z, Y ) ), meet( converse( Y ), composition( converse( X ), Z
% 81.11/81.53     ) ) ) ) }.
% 81.11/81.53  parent0[0]: (108) {G1,W34,D7,L1,V3,M1} P(7,13) { join( meet( composition( Y
% 81.11/81.53    , converse( X ) ), Z ), composition( meet( Y, composition( Z, X ) ), meet
% 81.11/81.53    ( converse( X ), composition( converse( Y ), Z ) ) ) ) ==> composition( 
% 81.11/81.53    meet( Y, composition( Z, X ) ), meet( converse( X ), composition( 
% 81.11/81.53    converse( Y ), Z ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := Y
% 81.11/81.53     Y := X
% 81.11/81.53     Z := Z
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198716) {G2,W35,D8,L1,V0,M1}  { composition( meet( converse( 
% 81.11/81.53    skol1 ), composition( skol1, top ) ), meet( converse( top ), composition
% 81.11/81.53    ( converse( converse( skol1 ) ), skol1 ) ) ) ==> join( meet( composition
% 81.11/81.53    ( converse( skol1 ), converse( top ) ), skol1 ), composition( converse( 
% 81.11/81.53    skol1 ), meet( converse( top ), composition( converse( converse( skol1 )
% 81.11/81.53     ), skol1 ) ) ) ) }.
% 81.11/81.53  parent0[0]: (9581) {G39,W9,D4,L1,V0,M1} P(5084,1136) { meet( converse( 
% 81.11/81.53    skol1 ), composition( skol1, top ) ) ==> converse( skol1 ) }.
% 81.11/81.53  parent1[0; 25]: (198705) {G1,W34,D7,L1,V3,M1}  { composition( meet( X, 
% 81.11/81.53    composition( Z, Y ) ), meet( converse( Y ), composition( converse( X ), Z
% 81.11/81.53     ) ) ) ==> join( meet( composition( X, converse( Y ) ), Z ), composition
% 81.11/81.53    ( meet( X, composition( Z, Y ) ), meet( converse( Y ), composition( 
% 81.11/81.53    converse( X ), Z ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53     X := converse( skol1 )
% 81.11/81.53     Y := top
% 81.11/81.53     Z := skol1
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198717) {G3,W31,D8,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.53    meet( converse( top ), composition( converse( converse( skol1 ) ), skol1
% 81.11/81.53     ) ) ) ==> join( meet( composition( converse( skol1 ), converse( top ) )
% 81.11/81.53    , skol1 ), composition( converse( skol1 ), meet( converse( top ), 
% 81.11/81.53    composition( converse( converse( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.53  parent0[0]: (9581) {G39,W9,D4,L1,V0,M1} P(5084,1136) { meet( converse( 
% 81.11/81.53    skol1 ), composition( skol1, top ) ) ==> converse( skol1 ) }.
% 81.11/81.53  parent1[0; 2]: (198716) {G2,W35,D8,L1,V0,M1}  { composition( meet( converse
% 81.11/81.53    ( skol1 ), composition( skol1, top ) ), meet( converse( top ), 
% 81.11/81.53    composition( converse( converse( skol1 ) ), skol1 ) ) ) ==> join( meet( 
% 81.11/81.53    composition( converse( skol1 ), converse( top ) ), skol1 ), composition( 
% 81.11/81.53    converse( skol1 ), meet( converse( top ), composition( converse( converse
% 81.11/81.53    ( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198752) {G1,W30,D8,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.53    meet( converse( top ), composition( converse( converse( skol1 ) ), skol1
% 81.11/81.53     ) ) ) ==> join( meet( converse( composition( top, skol1 ) ), skol1 ), 
% 81.11/81.53    composition( converse( skol1 ), meet( converse( top ), composition( 
% 81.11/81.53    converse( converse( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.53  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 81.11/81.53    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 81.11/81.53  parent1[0; 14]: (198717) {G3,W31,D8,L1,V0,M1}  { composition( converse( 
% 81.11/81.53    skol1 ), meet( converse( top ), composition( converse( converse( skol1 )
% 81.11/81.53     ), skol1 ) ) ) ==> join( meet( composition( converse( skol1 ), converse
% 81.11/81.53    ( top ) ), skol1 ), composition( converse( skol1 ), meet( converse( top )
% 81.11/81.53    , composition( converse( converse( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.53  substitution0:
% 81.11/81.53     X := top
% 81.11/81.53     Y := skol1
% 81.11/81.53  end
% 81.11/81.53  substitution1:
% 81.11/81.53  end
% 81.11/81.53  
% 81.11/81.53  paramod: (198753) {G2,W29,D8,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.53    meet( converse( top ), composition( converse( converse( skol1 ) ), skol1
% 81.11/81.54     ) ) ) ==> join( meet( composition( skol1, top ), skol1 ), composition( 
% 81.11/81.54    converse( skol1 ), meet( converse( top ), composition( converse( converse
% 81.11/81.54    ( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.54  parent0[0]: (5084) {G38,W8,D4,L1,V0,M1} P(5073,92);d(488);d(476);d(6);d(
% 81.11/81.54    5036) { converse( composition( top, skol1 ) ) ==> composition( skol1, top
% 81.11/81.54     ) }.
% 81.11/81.54  parent1[0; 14]: (198752) {G1,W30,D8,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    skol1 ), meet( converse( top ), composition( converse( converse( skol1 )
% 81.11/81.54     ), skol1 ) ) ) ==> join( meet( converse( composition( top, skol1 ) ), 
% 81.11/81.54    skol1 ), composition( converse( skol1 ), meet( converse( top ), 
% 81.11/81.54    composition( converse( converse( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198754) {G3,W25,D8,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.54    meet( converse( top ), composition( converse( converse( skol1 ) ), skol1
% 81.11/81.54     ) ) ) ==> join( skol1, composition( converse( skol1 ), meet( converse( 
% 81.11/81.54    top ), composition( converse( converse( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.54  parent0[0]: (1126) {G20,W7,D4,L1,V1,M1} S(953);d(955) { meet( composition( 
% 81.11/81.54    X, top ), X ) ==> X }.
% 81.11/81.54  parent1[0; 13]: (198753) {G2,W29,D8,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    skol1 ), meet( converse( top ), composition( converse( converse( skol1 )
% 81.11/81.54     ), skol1 ) ) ) ==> join( meet( composition( skol1, top ), skol1 ), 
% 81.11/81.54    composition( converse( skol1 ), meet( converse( top ), composition( 
% 81.11/81.54    converse( converse( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := skol1
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198756) {G4,W24,D8,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.54    meet( converse( top ), composition( converse( converse( skol1 ) ), skol1
% 81.11/81.54     ) ) ) ==> join( skol1, composition( converse( skol1 ), meet( top, 
% 81.11/81.54    composition( converse( converse( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.54  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.11/81.54     }.
% 81.11/81.54  parent1[0; 18]: (198754) {G3,W25,D8,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    skol1 ), meet( converse( top ), composition( converse( converse( skol1 )
% 81.11/81.54     ), skol1 ) ) ) ==> join( skol1, composition( converse( skol1 ), meet( 
% 81.11/81.54    converse( top ), composition( converse( converse( skol1 ) ), skol1 ) ) )
% 81.11/81.54     ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198757) {G5,W23,D8,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.54    meet( top, composition( converse( converse( skol1 ) ), skol1 ) ) ) ==> 
% 81.11/81.54    join( skol1, composition( converse( skol1 ), meet( top, composition( 
% 81.11/81.54    converse( converse( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.54  parent0[0]: (264) {G11,W4,D3,L1,V0,M1} P(263,253) { converse( top ) ==> top
% 81.11/81.54     }.
% 81.11/81.54  parent1[0; 5]: (198756) {G4,W24,D8,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    skol1 ), meet( converse( top ), composition( converse( converse( skol1 )
% 81.11/81.54     ), skol1 ) ) ) ==> join( skol1, composition( converse( skol1 ), meet( 
% 81.11/81.54    top, composition( converse( converse( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198765) {G6,W21,D7,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.54    meet( top, composition( converse( converse( skol1 ) ), skol1 ) ) ) ==> 
% 81.11/81.54    join( skol1, composition( converse( skol1 ), composition( converse( 
% 81.11/81.54    converse( skol1 ) ), skol1 ) ) ) }.
% 81.11/81.54  parent0[0]: (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) 
% 81.11/81.54    ==> X }.
% 81.11/81.54  parent1[0; 16]: (198757) {G5,W23,D8,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    skol1 ), meet( top, composition( converse( converse( skol1 ) ), skol1 ) )
% 81.11/81.54     ) ==> join( skol1, composition( converse( skol1 ), meet( top, 
% 81.11/81.54    composition( converse( converse( skol1 ) ), skol1 ) ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := composition( converse( converse( skol1 ) ), skol1 )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198766) {G7,W19,D7,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.54    composition( converse( converse( skol1 ) ), skol1 ) ) ==> join( skol1, 
% 81.11/81.54    composition( converse( skol1 ), composition( converse( converse( skol1 )
% 81.11/81.54     ), skol1 ) ) ) }.
% 81.11/81.54  parent0[0]: (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) 
% 81.11/81.54    ==> X }.
% 81.11/81.54  parent1[0; 4]: (198765) {G6,W21,D7,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    skol1 ), meet( top, composition( converse( converse( skol1 ) ), skol1 ) )
% 81.11/81.54     ) ==> join( skol1, composition( converse( skol1 ), composition( converse
% 81.11/81.54    ( converse( skol1 ) ), skol1 ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := composition( converse( converse( skol1 ) ), skol1 )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198773) {G1,W19,D7,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.54    composition( converse( converse( skol1 ) ), skol1 ) ) ==> join( skol1, 
% 81.11/81.54    composition( composition( converse( skol1 ), converse( converse( skol1 )
% 81.11/81.54     ) ), skol1 ) ) }.
% 81.11/81.54  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 81.11/81.54     ) ) ==> composition( composition( X, Y ), Z ) }.
% 81.11/81.54  parent1[0; 11]: (198766) {G7,W19,D7,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    skol1 ), composition( converse( converse( skol1 ) ), skol1 ) ) ==> join( 
% 81.11/81.54    skol1, composition( converse( skol1 ), composition( converse( converse( 
% 81.11/81.54    skol1 ) ), skol1 ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := converse( skol1 )
% 81.11/81.54     Y := converse( converse( skol1 ) )
% 81.11/81.54     Z := skol1
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198774) {G1,W19,D7,L1,V0,M1}  { composition( composition( 
% 81.11/81.54    converse( skol1 ), converse( converse( skol1 ) ) ), skol1 ) ==> join( 
% 81.11/81.54    skol1, composition( composition( converse( skol1 ), converse( converse( 
% 81.11/81.54    skol1 ) ) ), skol1 ) ) }.
% 81.11/81.54  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 81.11/81.54     ) ) ==> composition( composition( X, Y ), Z ) }.
% 81.11/81.54  parent1[0; 1]: (198773) {G1,W19,D7,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    skol1 ), composition( converse( converse( skol1 ) ), skol1 ) ) ==> join( 
% 81.11/81.54    skol1, composition( composition( converse( skol1 ), converse( converse( 
% 81.11/81.54    skol1 ) ) ), skol1 ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := converse( skol1 )
% 81.11/81.54     Y := converse( converse( skol1 ) )
% 81.11/81.54     Z := skol1
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198780) {G1,W18,D7,L1,V0,M1}  { composition( composition( 
% 81.11/81.54    converse( skol1 ), converse( converse( skol1 ) ) ), skol1 ) ==> join( 
% 81.11/81.54    skol1, composition( converse( composition( converse( skol1 ), skol1 ) ), 
% 81.11/81.54    skol1 ) ) }.
% 81.11/81.54  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 81.11/81.54    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 81.11/81.54  parent1[0; 12]: (198774) {G1,W19,D7,L1,V0,M1}  { composition( composition( 
% 81.11/81.54    converse( skol1 ), converse( converse( skol1 ) ) ), skol1 ) ==> join( 
% 81.11/81.54    skol1, composition( composition( converse( skol1 ), converse( converse( 
% 81.11/81.54    skol1 ) ) ), skol1 ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := converse( skol1 )
% 81.11/81.54     Y := skol1
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198781) {G1,W17,D7,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    composition( converse( skol1 ), skol1 ) ), skol1 ) ==> join( skol1, 
% 81.11/81.54    composition( converse( composition( converse( skol1 ), skol1 ) ), skol1 )
% 81.11/81.54     ) }.
% 81.11/81.54  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 81.11/81.54    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 81.11/81.54  parent1[0; 2]: (198780) {G1,W18,D7,L1,V0,M1}  { composition( composition( 
% 81.11/81.54    converse( skol1 ), converse( converse( skol1 ) ) ), skol1 ) ==> join( 
% 81.11/81.54    skol1, composition( converse( composition( converse( skol1 ), skol1 ) ), 
% 81.11/81.54    skol1 ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := converse( skol1 )
% 81.11/81.54     Y := skol1
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198786) {G2,W16,D6,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    composition( converse( skol1 ), skol1 ) ), skol1 ) ==> join( skol1, 
% 81.11/81.54    composition( composition( converse( skol1 ), skol1 ), skol1 ) ) }.
% 81.11/81.54  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.11/81.54    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.11/81.54  parent1[0; 11]: (198781) {G1,W17,D7,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    composition( converse( skol1 ), skol1 ) ), skol1 ) ==> join( skol1, 
% 81.11/81.54    composition( converse( composition( converse( skol1 ), skol1 ) ), skol1 )
% 81.11/81.54     ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := skol1
% 81.11/81.54     Y := skol1
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198787) {G2,W15,D6,L1,V0,M1}  { composition( composition( 
% 81.11/81.54    converse( skol1 ), skol1 ), skol1 ) ==> join( skol1, composition( 
% 81.11/81.54    composition( converse( skol1 ), skol1 ), skol1 ) ) }.
% 81.11/81.54  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.11/81.54    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.11/81.54  parent1[0; 2]: (198786) {G2,W16,D6,L1,V0,M1}  { composition( converse( 
% 81.11/81.54    composition( converse( skol1 ), skol1 ) ), skol1 ) ==> join( skol1, 
% 81.11/81.54    composition( composition( converse( skol1 ), skol1 ), skol1 ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := skol1
% 81.11/81.54     Y := skol1
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198790) {G3,W8,D5,L1,V0,M1}  { composition( composition( converse
% 81.11/81.54    ( skol1 ), skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent0[0]: (4935) {G16,W10,D6,L1,V1,M1} P(4930,220);d(215) { join( X, 
% 81.11/81.54    composition( composition( converse( skol1 ), skol1 ), X ) ) ==> X }.
% 81.11/81.54  parent1[0; 7]: (198787) {G2,W15,D6,L1,V0,M1}  { composition( composition( 
% 81.11/81.54    converse( skol1 ), skol1 ), skol1 ) ==> join( skol1, composition( 
% 81.11/81.54    composition( converse( skol1 ), skol1 ), skol1 ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := skol1
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (9625) {G40,W8,D5,L1,V0,M1} P(9581,108);d(9);d(5084);d(1126);d
% 81.11/81.54    (264);d(477);d(4);d(9);d(21);d(4935) { composition( composition( converse
% 81.11/81.54    ( skol1 ), skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent0: (198790) {G3,W8,D5,L1,V0,M1}  { composition( composition( converse
% 81.11/81.54    ( skol1 ), skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198793) {G22,W9,D4,L1,V1,M1}  { composition( X, skol1 ) ==> meet( 
% 81.11/81.54    composition( X, skol1 ), X ) }.
% 81.11/81.54  parent0[0]: (4757) {G22,W9,D4,L1,V1,M1} P(4733,1817) { meet( composition( X
% 81.11/81.54    , skol1 ), X ) ==> composition( X, skol1 ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198796) {G23,W13,D5,L1,V0,M1}  { composition( composition( 
% 81.11/81.54    converse( skol1 ), skol1 ), skol1 ) ==> meet( skol1, composition( 
% 81.11/81.54    converse( skol1 ), skol1 ) ) }.
% 81.11/81.54  parent0[0]: (9625) {G40,W8,D5,L1,V0,M1} P(9581,108);d(9);d(5084);d(1126);d(
% 81.11/81.54    264);d(477);d(4);d(9);d(21);d(4935) { composition( composition( converse
% 81.11/81.54    ( skol1 ), skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent1[0; 8]: (198793) {G22,W9,D4,L1,V1,M1}  { composition( X, skol1 ) ==>
% 81.11/81.54     meet( composition( X, skol1 ), X ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := composition( converse( skol1 ), skol1 )
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198797) {G24,W8,D5,L1,V0,M1}  { skol1 ==> meet( skol1, 
% 81.11/81.54    composition( converse( skol1 ), skol1 ) ) }.
% 81.11/81.54  parent0[0]: (9625) {G40,W8,D5,L1,V0,M1} P(9581,108);d(9);d(5084);d(1126);d(
% 81.11/81.54    264);d(477);d(4);d(9);d(21);d(4935) { composition( composition( converse
% 81.11/81.54    ( skol1 ), skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent1[0; 1]: (198796) {G23,W13,D5,L1,V0,M1}  { composition( composition( 
% 81.11/81.54    converse( skol1 ), skol1 ), skol1 ) ==> meet( skol1, composition( 
% 81.11/81.54    converse( skol1 ), skol1 ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198800) {G25,W6,D4,L1,V0,M1}  { skol1 ==> composition( converse( 
% 81.11/81.54    skol1 ), skol1 ) }.
% 81.11/81.54  parent0[0]: (4716) {G27,W11,D5,L1,V1,M1} P(4662,1837) { meet( X, 
% 81.11/81.54    composition( converse( skol1 ), X ) ) ==> composition( converse( skol1 )
% 81.11/81.54    , X ) }.
% 81.11/81.54  parent1[0; 2]: (198797) {G24,W8,D5,L1,V0,M1}  { skol1 ==> meet( skol1, 
% 81.11/81.54    composition( converse( skol1 ), skol1 ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := skol1
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198801) {G25,W6,D4,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.54    skol1 ) ==> skol1 }.
% 81.11/81.54  parent0[0]: (198800) {G25,W6,D4,L1,V0,M1}  { skol1 ==> composition( 
% 81.11/81.54    converse( skol1 ), skol1 ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (9649) {G41,W6,D4,L1,V0,M1} P(9625,4757);d(4716) { composition
% 81.11/81.54    ( converse( skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent0: (198801) {G25,W6,D4,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.54    skol1 ) ==> skol1 }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198803) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 81.11/81.54     join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.11/81.54  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 81.11/81.54    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Z
% 81.11/81.54     Z := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198805) {G1,W14,D6,L1,V1,M1}  { composition( join( composition( 
% 81.11/81.54    converse( skol1 ), skol1 ), X ), skol1 ) ==> join( skol1, composition( X
% 81.11/81.54    , skol1 ) ) }.
% 81.11/81.54  parent0[0]: (9625) {G40,W8,D5,L1,V0,M1} P(9581,108);d(9);d(5084);d(1126);d(
% 81.11/81.54    264);d(477);d(4);d(9);d(21);d(4935) { composition( composition( converse
% 81.11/81.54    ( skol1 ), skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent1[0; 10]: (198803) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z )
% 81.11/81.54    , Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := composition( converse( skol1 ), skol1 )
% 81.11/81.54     Y := skol1
% 81.11/81.54     Z := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198809) {G2,W11,D4,L1,V1,M1}  { composition( join( skol1, X ), 
% 81.11/81.54    skol1 ) ==> join( skol1, composition( X, skol1 ) ) }.
% 81.11/81.54  parent0[0]: (9649) {G41,W6,D4,L1,V0,M1} P(9625,4757);d(4716) { composition
% 81.11/81.54    ( converse( skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent1[0; 3]: (198805) {G1,W14,D6,L1,V1,M1}  { composition( join( 
% 81.11/81.54    composition( converse( skol1 ), skol1 ), X ), skol1 ) ==> join( skol1, 
% 81.11/81.54    composition( X, skol1 ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (9656) {G42,W11,D4,L1,V1,M1} P(9625,6);d(9649) { composition( 
% 81.11/81.54    join( skol1, X ), skol1 ) ==> join( skol1, composition( X, skol1 ) ) }.
% 81.11/81.54  parent0: (198809) {G2,W11,D4,L1,V1,M1}  { composition( join( skol1, X ), 
% 81.11/81.54    skol1 ) ==> join( skol1, composition( X, skol1 ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198812) {G2,W15,D6,L1,V3,M1}  { converse( join( composition( 
% 81.11/81.54    converse( Y ), X ), Z ) ) ==> join( composition( converse( X ), Y ), 
% 81.11/81.54    converse( Z ) ) }.
% 81.11/81.54  parent0[0]: (206) {G2,W15,D6,L1,V3,M1} P(21,8) { join( composition( 
% 81.11/81.54    converse( Y ), X ), converse( Z ) ) ==> converse( join( composition( 
% 81.11/81.54    converse( X ), Y ), Z ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54     Z := Z
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198814) {G3,W12,D6,L1,V1,M1}  { converse( join( composition( 
% 81.11/81.54    converse( skol1 ), skol1 ), X ) ) ==> join( skol1, converse( X ) ) }.
% 81.11/81.54  parent0[0]: (9649) {G41,W6,D4,L1,V0,M1} P(9625,4757);d(4716) { composition
% 81.11/81.54    ( converse( skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent1[0; 9]: (198812) {G2,W15,D6,L1,V3,M1}  { converse( join( composition
% 81.11/81.54    ( converse( Y ), X ), Z ) ) ==> join( composition( converse( X ), Y ), 
% 81.11/81.54    converse( Z ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := skol1
% 81.11/81.54     Y := skol1
% 81.11/81.54     Z := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198815) {G4,W9,D4,L1,V1,M1}  { converse( join( skol1, X ) ) ==> 
% 81.11/81.54    join( skol1, converse( X ) ) }.
% 81.11/81.54  parent0[0]: (9649) {G41,W6,D4,L1,V0,M1} P(9625,4757);d(4716) { composition
% 81.11/81.54    ( converse( skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent1[0; 3]: (198814) {G3,W12,D6,L1,V1,M1}  { converse( join( composition
% 81.11/81.54    ( converse( skol1 ), skol1 ), X ) ) ==> join( skol1, converse( X ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198817) {G4,W9,D4,L1,V1,M1}  { join( skol1, converse( X ) ) ==> 
% 81.11/81.54    converse( join( skol1, X ) ) }.
% 81.11/81.54  parent0[0]: (198815) {G4,W9,D4,L1,V1,M1}  { converse( join( skol1, X ) ) 
% 81.11/81.54    ==> join( skol1, converse( X ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (9683) {G42,W9,D4,L1,V1,M1} P(9649,206) { join( skol1, 
% 81.11/81.54    converse( X ) ) ==> converse( join( skol1, X ) ) }.
% 81.11/81.54  parent0: (198817) {G4,W9,D4,L1,V1,M1}  { join( skol1, converse( X ) ) ==> 
% 81.11/81.54    converse( join( skol1, X ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198820) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 81.11/81.54    ==> converse( composition( converse( X ), Y ) ) }.
% 81.11/81.54  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.11/81.54    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198822) {G2,W7,D4,L1,V0,M1}  { composition( converse( skol1 ), 
% 81.11/81.54    skol1 ) ==> converse( skol1 ) }.
% 81.11/81.54  parent0[0]: (9649) {G41,W6,D4,L1,V0,M1} P(9625,4757);d(4716) { composition
% 81.11/81.54    ( converse( skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent1[0; 6]: (198820) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 81.11/81.54    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := skol1
% 81.11/81.54     Y := skol1
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198823) {G3,W4,D3,L1,V0,M1}  { skol1 ==> converse( skol1 ) }.
% 81.11/81.54  parent0[0]: (9649) {G41,W6,D4,L1,V0,M1} P(9625,4757);d(4716) { composition
% 81.11/81.54    ( converse( skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent1[0; 1]: (198822) {G2,W7,D4,L1,V0,M1}  { composition( converse( skol1
% 81.11/81.54     ), skol1 ) ==> converse( skol1 ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198825) {G3,W4,D3,L1,V0,M1}  { converse( skol1 ) ==> skol1 }.
% 81.11/81.54  parent0[0]: (198823) {G3,W4,D3,L1,V0,M1}  { skol1 ==> converse( skol1 ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==>
% 81.11/81.54     skol1 }.
% 81.11/81.54  parent0: (198825) {G3,W4,D3,L1,V0,M1}  { converse( skol1 ) ==> skol1 }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198828) {G0,W11,D4,L1,V3,M1}  { composition( composition( X, Y ), 
% 81.11/81.54    Z ) ==> composition( X, composition( Y, Z ) ) }.
% 81.11/81.54  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 81.11/81.54     ) ) ==> composition( composition( X, Y ), Z ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54     Z := Z
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198831) {G1,W10,D5,L1,V1,M1}  { composition( composition( X, 
% 81.11/81.54    converse( skol1 ) ), skol1 ) ==> composition( X, skol1 ) }.
% 81.11/81.54  parent0[0]: (9649) {G41,W6,D4,L1,V0,M1} P(9625,4757);d(4716) { composition
% 81.11/81.54    ( converse( skol1 ), skol1 ) ==> skol1 }.
% 81.11/81.54  parent1[0; 9]: (198828) {G0,W11,D4,L1,V3,M1}  { composition( composition( X
% 81.11/81.54    , Y ), Z ) ==> composition( X, composition( Y, Z ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := converse( skol1 )
% 81.11/81.54     Z := skol1
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198832) {G2,W9,D4,L1,V1,M1}  { composition( composition( X, skol1
% 81.11/81.54     ), skol1 ) ==> composition( X, skol1 ) }.
% 81.11/81.54  parent0[0]: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> 
% 81.11/81.54    skol1 }.
% 81.11/81.54  parent1[0; 4]: (198831) {G1,W10,D5,L1,V1,M1}  { composition( composition( X
% 81.11/81.54    , converse( skol1 ) ), skol1 ) ==> composition( X, skol1 ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (9687) {G43,W9,D4,L1,V1,M1} P(9649,4);d(9686) { composition( 
% 81.11/81.54    composition( X, skol1 ), skol1 ) ==> composition( X, skol1 ) }.
% 81.11/81.54  parent0: (198832) {G2,W9,D4,L1,V1,M1}  { composition( composition( X, skol1
% 81.11/81.54     ), skol1 ) ==> composition( X, skol1 ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198835) {G27,W9,D6,L1,V1,M1}  { zero ==> meet( composition( 
% 81.11/81.54    complement( converse( X ) ), X ), one ) }.
% 81.11/81.54  parent0[0]: (2389) {G27,W9,D6,L1,V1,M1} P(2388,128);d(935);d(478);d(470) { 
% 81.11/81.54    meet( composition( complement( converse( X ) ), X ), one ) ==> zero }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198836) {G28,W8,D5,L1,V0,M1}  { zero ==> meet( composition( 
% 81.11/81.54    complement( skol1 ), skol1 ), one ) }.
% 81.11/81.54  parent0[0]: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> 
% 81.11/81.54    skol1 }.
% 81.11/81.54  parent1[0; 5]: (198835) {G27,W9,D6,L1,V1,M1}  { zero ==> meet( composition
% 81.11/81.54    ( complement( converse( X ) ), X ), one ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := skol1
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198837) {G28,W8,D5,L1,V0,M1}  { meet( composition( complement( 
% 81.11/81.54    skol1 ), skol1 ), one ) ==> zero }.
% 81.11/81.54  parent0[0]: (198836) {G28,W8,D5,L1,V0,M1}  { zero ==> meet( composition( 
% 81.11/81.54    complement( skol1 ), skol1 ), one ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (9714) {G43,W8,D5,L1,V0,M1} P(9686,2389) { meet( composition( 
% 81.11/81.54    complement( skol1 ), skol1 ), one ) ==> zero }.
% 81.11/81.54  parent0: (198837) {G28,W8,D5,L1,V0,M1}  { meet( composition( complement( 
% 81.11/81.54    skol1 ), skol1 ), one ) ==> zero }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198839) {G1,W14,D5,L1,V3,M1}  { join( X, converse( join( Y, Z ) )
% 81.11/81.54     ) ==> join( join( X, converse( Y ) ), converse( Z ) ) }.
% 81.11/81.54  parent0[0]: (25) {G1,W14,D5,L1,V3,M1} P(8,1) { join( join( Z, converse( X )
% 81.11/81.54     ), converse( Y ) ) ==> join( Z, converse( join( X, Y ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := Z
% 81.11/81.54     Z := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198841) {G2,W13,D5,L1,V2,M1}  { join( X, converse( join( Y, skol1
% 81.11/81.54     ) ) ) ==> join( join( X, converse( Y ) ), skol1 ) }.
% 81.11/81.54  parent0[0]: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> 
% 81.11/81.54    skol1 }.
% 81.11/81.54  parent1[0; 12]: (198839) {G1,W14,D5,L1,V3,M1}  { join( X, converse( join( Y
% 81.11/81.54    , Z ) ) ) ==> join( join( X, converse( Y ) ), converse( Z ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54     Z := skol1
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (9723) {G43,W13,D5,L1,V2,M1} P(9686,25) { join( X, converse( 
% 81.11/81.54    join( Y, skol1 ) ) ) ==> join( join( X, converse( Y ) ), skol1 ) }.
% 81.11/81.54  parent0: (198841) {G2,W13,D5,L1,V2,M1}  { join( X, converse( join( Y, skol1
% 81.11/81.54     ) ) ) ==> join( join( X, converse( Y ) ), skol1 ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198845) {G1,W10,D5,L1,V2,M1}  { composition( Y, converse( X ) ) 
% 81.11/81.54    ==> converse( composition( X, converse( Y ) ) ) }.
% 81.11/81.54  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 81.11/81.54    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198847) {G2,W9,D4,L1,V1,M1}  { composition( skol1, converse( X )
% 81.11/81.54     ) ==> converse( composition( X, skol1 ) ) }.
% 81.11/81.54  parent0[0]: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> 
% 81.11/81.54    skol1 }.
% 81.11/81.54  parent1[0; 8]: (198845) {G1,W10,D5,L1,V2,M1}  { composition( Y, converse( X
% 81.11/81.54     ) ) ==> converse( composition( X, converse( Y ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := skol1
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (9725) {G43,W9,D4,L1,V1,M1} P(9686,20) { composition( skol1, 
% 81.11/81.54    converse( X ) ) ==> converse( composition( X, skol1 ) ) }.
% 81.11/81.54  parent0: (198847) {G2,W9,D4,L1,V1,M1}  { composition( skol1, converse( X )
% 81.11/81.54     ) ==> converse( composition( X, skol1 ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198851) {G16,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 81.11/81.54    Y ) ), meet( Y, X ) ) }.
% 81.11/81.54  parent0[0]: (3200) {G16,W10,D5,L1,V2,M1} P(2901,0) { join( meet( Y, 
% 81.11/81.54    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198853) {G17,W11,D7,L1,V0,M1}  { one ==> join( meet( one, 
% 81.11/81.54    complement( composition( complement( skol1 ), skol1 ) ) ), zero ) }.
% 81.11/81.54  parent0[0]: (9714) {G43,W8,D5,L1,V0,M1} P(9686,2389) { meet( composition( 
% 81.11/81.54    complement( skol1 ), skol1 ), one ) ==> zero }.
% 81.11/81.54  parent1[0; 10]: (198851) {G16,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 81.11/81.54    complement( Y ) ), meet( Y, X ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := one
% 81.11/81.54     Y := composition( complement( skol1 ), skol1 )
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198854) {G11,W9,D6,L1,V0,M1}  { one ==> meet( one, complement( 
% 81.11/81.54    composition( complement( skol1 ), skol1 ) ) ) }.
% 81.11/81.54  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.54     }.
% 81.11/81.54  parent1[0; 2]: (198853) {G17,W11,D7,L1,V0,M1}  { one ==> join( meet( one, 
% 81.11/81.54    complement( composition( complement( skol1 ), skol1 ) ) ), zero ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := meet( one, complement( composition( complement( skol1 ), skol1 ) )
% 81.11/81.54     )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198855) {G11,W9,D6,L1,V0,M1}  { meet( one, complement( composition
% 81.11/81.54    ( complement( skol1 ), skol1 ) ) ) ==> one }.
% 81.11/81.54  parent0[0]: (198854) {G11,W9,D6,L1,V0,M1}  { one ==> meet( one, complement
% 81.11/81.54    ( composition( complement( skol1 ), skol1 ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (9809) {G44,W9,D6,L1,V0,M1} P(9714,3200);d(470) { meet( one, 
% 81.11/81.54    complement( composition( complement( skol1 ), skol1 ) ) ) ==> one }.
% 81.11/81.54  parent0: (198855) {G11,W9,D6,L1,V0,M1}  { meet( one, complement( 
% 81.11/81.54    composition( complement( skol1 ), skol1 ) ) ) ==> one }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198857) {G14,W10,D5,L1,V2,M1}  { join( complement( X ), Y ) ==> 
% 81.11/81.54    complement( meet( X, complement( Y ) ) ) }.
% 81.11/81.54  parent0[0]: (1404) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( Y, 
% 81.11/81.54    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198858) {G15,W10,D5,L1,V0,M1}  { join( complement( one ), 
% 81.11/81.54    composition( complement( skol1 ), skol1 ) ) ==> complement( one ) }.
% 81.11/81.54  parent0[0]: (9809) {G44,W9,D6,L1,V0,M1} P(9714,3200);d(470) { meet( one, 
% 81.11/81.54    complement( composition( complement( skol1 ), skol1 ) ) ) ==> one }.
% 81.11/81.54  parent1[0; 9]: (198857) {G14,W10,D5,L1,V2,M1}  { join( complement( X ), Y )
% 81.11/81.54     ==> complement( meet( X, complement( Y ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := one
% 81.11/81.54     Y := composition( complement( skol1 ), skol1 )
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (10032) {G45,W10,D5,L1,V0,M1} P(9809,1404) { join( complement
% 81.11/81.54    ( one ), composition( complement( skol1 ), skol1 ) ) ==> complement( one
% 81.11/81.54     ) }.
% 81.11/81.54  parent0: (198858) {G15,W10,D5,L1,V0,M1}  { join( complement( one ), 
% 81.11/81.54    composition( complement( skol1 ), skol1 ) ) ==> complement( one ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198861) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 81.11/81.54    converse( join( X, converse( Y ) ) ) }.
% 81.11/81.54  parent0[0]: (24) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 81.11/81.54    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198865) {G2,W14,D7,L1,V2,M1}  { join( converse( composition( 
% 81.11/81.54    converse( meet( X, one ) ), converse( Y ) ) ), Y ) ==> converse( converse
% 81.11/81.54    ( Y ) ) }.
% 81.11/81.54  parent0[0]: (4543) {G20,W10,D6,L1,V2,M1} P(751,221);d(214);d(215) { join( 
% 81.11/81.54    composition( converse( meet( X, one ) ), Y ), Y ) ==> Y }.
% 81.11/81.54  parent1[0; 12]: (198861) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 81.11/81.54    ==> converse( join( X, converse( Y ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := converse( Y )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := composition( converse( meet( X, one ) ), converse( Y ) )
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198866) {G1,W12,D7,L1,V2,M1}  { join( converse( composition( 
% 81.11/81.54    converse( meet( X, one ) ), converse( Y ) ) ), Y ) ==> Y }.
% 81.11/81.54  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.54  parent1[0; 11]: (198865) {G2,W14,D7,L1,V2,M1}  { join( converse( 
% 81.11/81.54    composition( converse( meet( X, one ) ), converse( Y ) ) ), Y ) ==> 
% 81.11/81.54    converse( converse( Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198867) {G2,W11,D7,L1,V2,M1}  { join( composition( Y, converse( 
% 81.11/81.54    converse( meet( X, one ) ) ) ), Y ) ==> Y }.
% 81.11/81.54  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 81.11/81.54    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 81.11/81.54  parent1[0; 2]: (198866) {G1,W12,D7,L1,V2,M1}  { join( converse( composition
% 81.11/81.54    ( converse( meet( X, one ) ), converse( Y ) ) ), Y ) ==> Y }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := converse( meet( X, one ) )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198868) {G1,W9,D5,L1,V2,M1}  { join( composition( X, meet( Y, one
% 81.11/81.54     ) ), X ) ==> X }.
% 81.11/81.54  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 81.11/81.54  parent1[0; 4]: (198867) {G2,W11,D7,L1,V2,M1}  { join( composition( Y, 
% 81.11/81.54    converse( converse( meet( X, one ) ) ) ), Y ) ==> Y }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := meet( Y, one )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (12578) {G21,W9,D5,L1,V2,M1} P(4543,24);d(7);d(20);d(7) { join
% 81.11/81.54    ( composition( Y, meet( X, one ) ), Y ) ==> Y }.
% 81.11/81.54  parent0: (198868) {G1,W9,D5,L1,V2,M1}  { join( composition( X, meet( Y, one
% 81.11/81.54     ) ), X ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198871) {G14,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 81.11/81.54     ), X ) }.
% 81.11/81.54  parent0[0]: (509) {G14,W9,D4,L1,V2,M1} P(499,30) { join( join( X, Y ), X ) 
% 81.11/81.54    ==> join( X, Y ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198873) {G15,W15,D5,L1,V2,M1}  { join( composition( X, meet( Y, 
% 81.11/81.54    one ) ), X ) ==> join( X, composition( X, meet( Y, one ) ) ) }.
% 81.11/81.54  parent0[0]: (12578) {G21,W9,D5,L1,V2,M1} P(4543,24);d(7);d(20);d(7) { join
% 81.11/81.54    ( composition( Y, meet( X, one ) ), Y ) ==> Y }.
% 81.11/81.54  parent1[0; 9]: (198871) {G14,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join
% 81.11/81.54    ( X, Y ), X ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := composition( X, meet( Y, one ) )
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198874) {G16,W9,D5,L1,V2,M1}  { X ==> join( X, composition( X, 
% 81.11/81.54    meet( Y, one ) ) ) }.
% 81.11/81.54  parent0[0]: (12578) {G21,W9,D5,L1,V2,M1} P(4543,24);d(7);d(20);d(7) { join
% 81.11/81.54    ( composition( Y, meet( X, one ) ), Y ) ==> Y }.
% 81.11/81.54  parent1[0; 1]: (198873) {G15,W15,D5,L1,V2,M1}  { join( composition( X, meet
% 81.11/81.54    ( Y, one ) ), X ) ==> join( X, composition( X, meet( Y, one ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198876) {G16,W9,D5,L1,V2,M1}  { join( X, composition( X, meet( Y, 
% 81.11/81.54    one ) ) ) ==> X }.
% 81.11/81.54  parent0[0]: (198874) {G16,W9,D5,L1,V2,M1}  { X ==> join( X, composition( X
% 81.11/81.54    , meet( Y, one ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (12633) {G22,W9,D5,L1,V2,M1} P(12578,509) { join( X, 
% 81.11/81.54    composition( X, meet( Y, one ) ) ) ==> X }.
% 81.11/81.54  parent0: (198876) {G16,W9,D5,L1,V2,M1}  { join( X, composition( X, meet( Y
% 81.11/81.54    , one ) ) ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198879) {G22,W9,D5,L1,V2,M1}  { X ==> join( X, composition( X, 
% 81.11/81.54    meet( Y, one ) ) ) }.
% 81.11/81.54  parent0[0]: (12633) {G22,W9,D5,L1,V2,M1} P(12578,509) { join( X, 
% 81.11/81.54    composition( X, meet( Y, one ) ) ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198880) {G23,W9,D5,L1,V2,M1}  { X ==> join( X, composition( X, 
% 81.11/81.54    meet( one, Y ) ) ) }.
% 81.11/81.54  parent0[0]: (816) {G23,W9,D4,L1,V2,M1} P(814,46);d(491);d(3) { meet( meet( 
% 81.11/81.54    X, Y ), X ) ==> meet( X, Y ) }.
% 81.11/81.54  parent1[0; 6]: (198879) {G22,W9,D5,L1,V2,M1}  { X ==> join( X, composition
% 81.11/81.54    ( X, meet( Y, one ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := one
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := meet( one, Y )
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198881) {G23,W9,D5,L1,V2,M1}  { join( X, composition( X, meet( one
% 81.11/81.54    , Y ) ) ) ==> X }.
% 81.11/81.54  parent0[0]: (198880) {G23,W9,D5,L1,V2,M1}  { X ==> join( X, composition( X
% 81.11/81.54    , meet( one, Y ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (12649) {G24,W9,D5,L1,V2,M1} P(816,12633) { join( Y, 
% 81.11/81.54    composition( Y, meet( one, X ) ) ) ==> Y }.
% 81.11/81.54  parent0: (198881) {G23,W9,D5,L1,V2,M1}  { join( X, composition( X, meet( 
% 81.11/81.54    one, Y ) ) ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198883) {G22,W9,D5,L1,V2,M1}  { X ==> meet( X, composition( top, 
% 81.11/81.54    join( Y, X ) ) ) }.
% 81.11/81.54  parent0[0]: (2056) {G22,W9,D5,L1,V2,M1} P(961,1823) { meet( Y, composition
% 81.11/81.54    ( top, join( X, Y ) ) ) ==> Y }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198886) {G23,W15,D5,L1,V2,M1}  { composition( X, meet( one, Y ) )
% 81.11/81.54     ==> meet( composition( X, meet( one, Y ) ), composition( top, X ) ) }.
% 81.11/81.54  parent0[0]: (12649) {G24,W9,D5,L1,V2,M1} P(816,12633) { join( Y, 
% 81.11/81.54    composition( Y, meet( one, X ) ) ) ==> Y }.
% 81.11/81.54  parent1[0; 14]: (198883) {G22,W9,D5,L1,V2,M1}  { X ==> meet( X, composition
% 81.11/81.54    ( top, join( Y, X ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := composition( X, meet( one, Y ) )
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198887) {G23,W15,D5,L1,V2,M1}  { meet( composition( X, meet( one, 
% 81.11/81.54    Y ) ), composition( top, X ) ) ==> composition( X, meet( one, Y ) ) }.
% 81.11/81.54  parent0[0]: (198886) {G23,W15,D5,L1,V2,M1}  { composition( X, meet( one, Y
% 81.11/81.54     ) ) ==> meet( composition( X, meet( one, Y ) ), composition( top, X ) )
% 81.11/81.54     }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (12682) {G25,W15,D5,L1,V2,M1} P(12649,2056) { meet( 
% 81.11/81.54    composition( X, meet( one, Y ) ), composition( top, X ) ) ==> composition
% 81.11/81.54    ( X, meet( one, Y ) ) }.
% 81.11/81.54  parent0: (198887) {G23,W15,D5,L1,V2,M1}  { meet( composition( X, meet( one
% 81.11/81.54    , Y ) ), composition( top, X ) ) ==> composition( X, meet( one, Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198889) {G16,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 81.11/81.54    Y ) ), meet( Y, X ) ) }.
% 81.11/81.54  parent0[0]: (3200) {G16,W10,D5,L1,V2,M1} P(2901,0) { join( meet( Y, 
% 81.11/81.54    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198893) {G17,W13,D8,L1,V2,M1}  { X ==> join( meet( X, complement
% 81.11/81.54    ( meet( Y, complement( meet( X, Y ) ) ) ) ), zero ) }.
% 81.11/81.54  parent0[0]: (4166) {G17,W10,D6,L1,V2,M1} P(503,3438);d(3408);d(3409);d(502)
% 81.11/81.54     { meet( meet( Y, complement( meet( X, Y ) ) ), X ) ==> zero }.
% 81.11/81.54  parent1[0; 12]: (198889) {G16,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 81.11/81.54    complement( Y ) ), meet( Y, X ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := meet( Y, complement( meet( X, Y ) ) )
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198894) {G11,W11,D7,L1,V2,M1}  { X ==> meet( X, complement( meet
% 81.11/81.54    ( Y, complement( meet( X, Y ) ) ) ) ) }.
% 81.11/81.54  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.11/81.54     }.
% 81.11/81.54  parent1[0; 2]: (198893) {G17,W13,D8,L1,V2,M1}  { X ==> join( meet( X, 
% 81.11/81.54    complement( meet( Y, complement( meet( X, Y ) ) ) ) ), zero ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := meet( X, complement( meet( Y, complement( meet( X, Y ) ) ) ) )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198895) {G12,W10,D5,L1,V2,M1}  { X ==> meet( X, join( complement
% 81.11/81.54    ( Y ), meet( X, Y ) ) ) }.
% 81.11/81.54  parent0[0]: (1404) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( Y, 
% 81.11/81.54    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 81.11/81.54  parent1[0; 4]: (198894) {G11,W11,D7,L1,V2,M1}  { X ==> meet( X, complement
% 81.11/81.54    ( meet( Y, complement( meet( X, Y ) ) ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := meet( X, Y )
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198896) {G12,W10,D5,L1,V2,M1}  { meet( X, join( complement( Y ), 
% 81.11/81.54    meet( X, Y ) ) ) ==> X }.
% 81.11/81.54  parent0[0]: (198895) {G12,W10,D5,L1,V2,M1}  { X ==> meet( X, join( 
% 81.11/81.54    complement( Y ), meet( X, Y ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (12992) {G18,W10,D5,L1,V2,M1} P(4166,3200);d(470);d(1404) { 
% 81.11/81.54    meet( Y, join( complement( X ), meet( Y, X ) ) ) ==> Y }.
% 81.11/81.54  parent0: (198896) {G12,W10,D5,L1,V2,M1}  { meet( X, join( complement( Y ), 
% 81.11/81.54    meet( X, Y ) ) ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198898) {G18,W7,D4,L1,V2,M1}  { Y ==> join( meet( X, Y ), Y ) }.
% 81.11/81.54  parent0[0]: (742) {G18,W7,D4,L1,V2,M1} P(719,0) { join( meet( Y, X ), X ) 
% 81.11/81.54    ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198901) {G19,W15,D5,L1,V2,M1}  { join( complement( X ), meet( Y, 
% 81.11/81.54    X ) ) ==> join( Y, join( complement( X ), meet( Y, X ) ) ) }.
% 81.11/81.54  parent0[0]: (12992) {G18,W10,D5,L1,V2,M1} P(4166,3200);d(470);d(1404) { 
% 81.11/81.54    meet( Y, join( complement( X ), meet( Y, X ) ) ) ==> Y }.
% 81.11/81.54  parent1[0; 8]: (198898) {G18,W7,D4,L1,V2,M1}  { Y ==> join( meet( X, Y ), Y
% 81.11/81.54     ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := join( complement( X ), meet( Y, X ) )
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198902) {G1,W15,D5,L1,V2,M1}  { join( complement( X ), meet( Y, X
% 81.11/81.54     ) ) ==> join( join( Y, complement( X ) ), meet( Y, X ) ) }.
% 81.11/81.54  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.11/81.54    join( X, Y ), Z ) }.
% 81.11/81.54  parent1[0; 7]: (198901) {G19,W15,D5,L1,V2,M1}  { join( complement( X ), 
% 81.11/81.54    meet( Y, X ) ) ==> join( Y, join( complement( X ), meet( Y, X ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := complement( X )
% 81.11/81.54     Z := meet( Y, X )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198903) {G2,W11,D4,L1,V2,M1}  { join( complement( X ), meet( Y, X
% 81.11/81.54     ) ) ==> join( Y, complement( X ) ) }.
% 81.11/81.54  parent0[0]: (711) {G17,W11,D4,L1,V3,M1} P(679,30) { join( join( X, Z ), 
% 81.11/81.54    meet( X, Y ) ) ==> join( X, Z ) }.
% 81.11/81.54  parent1[0; 7]: (198902) {G1,W15,D5,L1,V2,M1}  { join( complement( X ), meet
% 81.11/81.54    ( Y, X ) ) ==> join( join( Y, complement( X ) ), meet( Y, X ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54     Z := complement( X )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (13027) {G19,W11,D4,L1,V2,M1} P(12992,742);d(1);d(711) { join
% 81.11/81.54    ( complement( Y ), meet( X, Y ) ) ==> join( X, complement( Y ) ) }.
% 81.11/81.54  parent0: (198903) {G2,W11,D4,L1,V2,M1}  { join( complement( X ), meet( Y, X
% 81.11/81.54     ) ) ==> join( Y, complement( X ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198905) {G18,W10,D5,L1,V2,M1}  { X ==> meet( X, join( complement( 
% 81.11/81.54    Y ), meet( X, Y ) ) ) }.
% 81.11/81.54  parent0[0]: (12992) {G18,W10,D5,L1,V2,M1} P(4166,3200);d(470);d(1404) { 
% 81.11/81.54    meet( Y, join( complement( X ), meet( Y, X ) ) ) ==> Y }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198906) {G1,W10,D5,L1,V2,M1}  { X ==> meet( X, join( meet( X, Y )
% 81.11/81.54    , complement( Y ) ) ) }.
% 81.11/81.54  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.11/81.54  parent1[0; 4]: (198905) {G18,W10,D5,L1,V2,M1}  { X ==> meet( X, join( 
% 81.11/81.54    complement( Y ), meet( X, Y ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := complement( Y )
% 81.11/81.54     Y := meet( X, Y )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198909) {G1,W10,D5,L1,V2,M1}  { meet( X, join( meet( X, Y ), 
% 81.11/81.54    complement( Y ) ) ) ==> X }.
% 81.11/81.54  parent0[0]: (198906) {G1,W10,D5,L1,V2,M1}  { X ==> meet( X, join( meet( X, 
% 81.11/81.54    Y ), complement( Y ) ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (13030) {G19,W10,D5,L1,V2,M1} P(0,12992) { meet( Y, join( meet
% 81.11/81.54    ( Y, X ), complement( X ) ) ) ==> Y }.
% 81.11/81.54  parent0: (198909) {G1,W10,D5,L1,V2,M1}  { meet( X, join( meet( X, Y ), 
% 81.11/81.54    complement( Y ) ) ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := X
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198911) {G14,W10,D5,L1,V2,M1}  { join( X, complement( Y ) ) ==> 
% 81.11/81.54    complement( meet( complement( X ), Y ) ) }.
% 81.11/81.54  parent0[0]: (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( 
% 81.11/81.54    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198916) {G15,W14,D7,L1,V2,M1}  { join( X, complement( join( meet
% 81.11/81.54    ( complement( X ), Y ), complement( Y ) ) ) ) ==> complement( complement
% 81.11/81.54    ( X ) ) }.
% 81.11/81.54  parent0[0]: (13030) {G19,W10,D5,L1,V2,M1} P(0,12992) { meet( Y, join( meet
% 81.11/81.54    ( Y, X ), complement( X ) ) ) ==> Y }.
% 81.11/81.54  parent1[0; 12]: (198911) {G14,W10,D5,L1,V2,M1}  { join( X, complement( Y )
% 81.11/81.54     ) ==> complement( meet( complement( X ), Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := complement( X )
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := join( meet( complement( X ), Y ), complement( Y ) )
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198917) {G13,W12,D7,L1,V2,M1}  { join( X, complement( join( meet
% 81.11/81.54    ( complement( X ), Y ), complement( Y ) ) ) ) ==> X }.
% 81.11/81.54  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.11/81.54    complement( X ) ) ==> X }.
% 81.11/81.54  parent1[0; 11]: (198916) {G15,W14,D7,L1,V2,M1}  { join( X, complement( join
% 81.11/81.54    ( meet( complement( X ), Y ), complement( Y ) ) ) ) ==> complement( 
% 81.11/81.54    complement( X ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198918) {G14,W11,D7,L1,V2,M1}  { join( X, meet( complement( meet
% 81.11/81.54    ( complement( X ), Y ) ), Y ) ) ==> X }.
% 81.11/81.54  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.11/81.54    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.11/81.54  parent1[0; 3]: (198917) {G13,W12,D7,L1,V2,M1}  { join( X, complement( join
% 81.11/81.54    ( meet( complement( X ), Y ), complement( Y ) ) ) ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := meet( complement( X ), Y )
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198919) {G15,W10,D6,L1,V2,M1}  { join( X, meet( join( X, 
% 81.11/81.54    complement( Y ) ), Y ) ) ==> X }.
% 81.11/81.54  parent0[0]: (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( 
% 81.11/81.54    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.11/81.54  parent1[0; 4]: (198918) {G14,W11,D7,L1,V2,M1}  { join( X, meet( complement
% 81.11/81.54    ( meet( complement( X ), Y ) ), Y ) ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (13157) {G20,W10,D6,L1,V2,M1} P(13030,1403);d(488);d(501);d(
% 81.11/81.54    1403) { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 81.11/81.54  parent0: (198919) {G15,W10,D6,L1,V2,M1}  { join( X, meet( join( X, 
% 81.11/81.54    complement( Y ) ), Y ) ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198922) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 81.11/81.54    complement( Y ) ), Y ) ) }.
% 81.11/81.54  parent0[0]: (13157) {G20,W10,D6,L1,V2,M1} P(13030,1403);d(488);d(501);d(
% 81.11/81.54    1403) { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198928) {G11,W23,D8,L1,V3,M1}  { join( join( complement( join( X
% 81.11/81.54    , complement( Y ) ) ), X ), Z ) ==> join( join( join( complement( join( X
% 81.11/81.54    , complement( Y ) ) ), X ), Z ), meet( top, Y ) ) }.
% 81.11/81.54  parent0[0]: (323) {G10,W12,D7,L1,V3,M1} P(26,30);d(256) { join( join( join
% 81.11/81.54    ( complement( join( X, Y ) ), X ), Z ), Y ) ==> top }.
% 81.11/81.54  parent1[0; 21]: (198922) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 81.11/81.54    ( X, complement( Y ) ), Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := complement( Y )
% 81.11/81.54     Z := Z
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := join( join( complement( join( X, complement( Y ) ) ), X ), Z )
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198930) {G12,W22,D7,L1,V3,M1}  { join( join( complement( join( X
% 81.11/81.54    , complement( Y ) ) ), X ), Z ) ==> join( join( join( meet( complement( X
% 81.11/81.54     ), Y ), X ), Z ), meet( top, Y ) ) }.
% 81.11/81.54  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.11/81.54    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.11/81.54  parent1[0; 13]: (198928) {G11,W23,D8,L1,V3,M1}  { join( join( complement( 
% 81.11/81.54    join( X, complement( Y ) ) ), X ), Z ) ==> join( join( join( complement( 
% 81.11/81.54    join( X, complement( Y ) ) ), X ), Z ), meet( top, Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54     Z := Z
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198931) {G13,W21,D7,L1,V3,M1}  { join( join( meet( complement( X
% 81.11/81.54     ), Y ), X ), Z ) ==> join( join( join( meet( complement( X ), Y ), X ), 
% 81.11/81.54    Z ), meet( top, Y ) ) }.
% 81.11/81.54  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.11/81.54    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.11/81.54  parent1[0; 3]: (198930) {G12,W22,D7,L1,V3,M1}  { join( join( complement( 
% 81.11/81.54    join( X, complement( Y ) ) ), X ), Z ) ==> join( join( join( meet( 
% 81.11/81.54    complement( X ), Y ), X ), Z ), meet( top, Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54     Z := Z
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198935) {G12,W19,D7,L1,V3,M1}  { join( join( meet( complement( X
% 81.11/81.54     ), Y ), X ), Z ) ==> join( join( join( meet( complement( X ), Y ), X ), 
% 81.11/81.54    Z ), Y ) }.
% 81.11/81.54  parent0[0]: (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) 
% 81.11/81.54    ==> X }.
% 81.11/81.54  parent1[0; 18]: (198931) {G13,W21,D7,L1,V3,M1}  { join( join( meet( 
% 81.11/81.54    complement( X ), Y ), X ), Z ) ==> join( join( join( meet( complement( X
% 81.11/81.54     ), Y ), X ), Z ), meet( top, Y ) ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54     Z := Z
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198936) {G13,W14,D6,L1,V3,M1}  { join( join( meet( complement( X
% 81.11/81.54     ), Y ), X ), Z ) ==> join( join( Y, Z ), X ) }.
% 81.11/81.54  parent0[0]: (6900) {G18,W15,D6,L1,V4,M1} P(719,293) { join( join( join( 
% 81.11/81.54    meet( Y, X ), T ), Z ), X ) ==> join( join( X, Z ), T ) }.
% 81.11/81.54  parent1[0; 9]: (198935) {G12,W19,D7,L1,V3,M1}  { join( join( meet( 
% 81.11/81.54    complement( X ), Y ), X ), Z ) ==> join( join( join( meet( complement( X
% 81.11/81.54     ), Y ), X ), Z ), Y ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := Y
% 81.11/81.54     Y := complement( X )
% 81.11/81.54     Z := Z
% 81.11/81.54     T := X
% 81.11/81.54  end
% 81.11/81.54  substitution1:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54     Z := Z
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  subsumption: (13200) {G21,W14,D6,L1,V3,M1} P(323,13157);d(501);d(477);d(
% 81.11/81.54    6900) { join( join( meet( complement( X ), Y ), X ), Z ) ==> join( join( 
% 81.11/81.54    Y, Z ), X ) }.
% 81.11/81.54  parent0: (198936) {G13,W14,D6,L1,V3,M1}  { join( join( meet( complement( X
% 81.11/81.54     ), Y ), X ), Z ) ==> join( join( Y, Z ), X ) }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54     Z := Z
% 81.11/81.54  end
% 81.11/81.54  permutation0:
% 81.11/81.54     0 ==> 0
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  eqswap: (198939) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 81.11/81.54    complement( Y ) ), Y ) ) }.
% 81.11/81.54  parent0[0]: (13157) {G20,W10,D6,L1,V2,M1} P(13030,1403);d(488);d(501);d(
% 81.11/81.54    1403) { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 81.11/81.54  substitution0:
% 81.11/81.54     X := X
% 81.11/81.54     Y := Y
% 81.11/81.54  end
% 81.11/81.54  
% 81.11/81.54  paramod: (198944) {G4,W19,D7,L1,V2,M1}  { join( X, complement( join( X, 
% 81.14/81.54    complement( Y ) ) ) ) ==> join( join( X, complement( join( X, complement
% 81.14/81.54    ( Y ) ) ) ), meet( top, Y ) ) }.
% 81.14/81.54  parent0[0]: (276) {G3,W10,D6,L1,V2,M1} P(0,26) { join( join( X, complement
% 81.14/81.54    ( join( X, Y ) ) ), Y ) ==> top }.
% 81.14/81.54  parent1[0; 17]: (198939) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 81.14/81.54    ( X, complement( Y ) ), Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := complement( Y )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := join( X, complement( join( X, complement( Y ) ) ) )
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198946) {G5,W18,D6,L1,V2,M1}  { join( X, complement( join( X, 
% 81.14/81.54    complement( Y ) ) ) ) ==> join( join( X, meet( complement( X ), Y ) ), 
% 81.14/81.54    meet( top, Y ) ) }.
% 81.14/81.54  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.14/81.54    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.14/81.54  parent1[0; 11]: (198944) {G4,W19,D7,L1,V2,M1}  { join( X, complement( join
% 81.14/81.54    ( X, complement( Y ) ) ) ) ==> join( join( X, complement( join( X, 
% 81.14/81.54    complement( Y ) ) ) ), meet( top, Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198947) {G6,W17,D6,L1,V2,M1}  { join( X, meet( complement( X ), Y
% 81.14/81.54     ) ) ==> join( join( X, meet( complement( X ), Y ) ), meet( top, Y ) )
% 81.14/81.54     }.
% 81.14/81.54  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.14/81.54    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.14/81.54  parent1[0; 3]: (198946) {G5,W18,D6,L1,V2,M1}  { join( X, complement( join( 
% 81.14/81.54    X, complement( Y ) ) ) ) ==> join( join( X, meet( complement( X ), Y ) )
% 81.14/81.54    , meet( top, Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198951) {G7,W15,D6,L1,V2,M1}  { join( X, meet( complement( X ), Y
% 81.14/81.54     ) ) ==> join( join( X, meet( complement( X ), Y ) ), Y ) }.
% 81.14/81.54  parent0[0]: (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) 
% 81.14/81.54    ==> X }.
% 81.14/81.54  parent1[0; 14]: (198947) {G6,W17,D6,L1,V2,M1}  { join( X, meet( complement
% 81.14/81.54    ( X ), Y ) ) ==> join( join( X, meet( complement( X ), Y ) ), meet( top, 
% 81.14/81.54    Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198952) {G8,W10,D5,L1,V2,M1}  { join( X, meet( complement( X ), Y
% 81.14/81.54     ) ) ==> join( Y, X ) }.
% 81.14/81.54  parent0[0]: (749) {G19,W11,D5,L1,V3,M1} P(742,29) { join( join( Z, meet( X
% 81.14/81.54    , Y ) ), Y ) ==> join( Y, Z ) }.
% 81.14/81.54  parent1[0; 7]: (198951) {G7,W15,D6,L1,V2,M1}  { join( X, meet( complement( 
% 81.14/81.54    X ), Y ) ) ==> join( join( X, meet( complement( X ), Y ) ), Y ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := complement( X )
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (13217) {G21,W10,D5,L1,V2,M1} P(276,13157);d(501);d(477);d(749
% 81.14/81.54    ) { join( X, meet( complement( X ), Y ) ) ==> join( Y, X ) }.
% 81.14/81.54  parent0: (198952) {G8,W10,D5,L1,V2,M1}  { join( X, meet( complement( X ), Y
% 81.14/81.54     ) ) ==> join( Y, X ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (198955) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 81.14/81.54    complement( Y ) ), Y ) ) }.
% 81.14/81.54  parent0[0]: (13157) {G20,W10,D6,L1,V2,M1} P(13030,1403);d(488);d(501);d(
% 81.14/81.54    1403) { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198960) {G4,W19,D7,L1,V2,M1}  { join( X, complement( join( 
% 81.14/81.54    complement( Y ), X ) ) ) ==> join( join( X, complement( join( complement
% 81.14/81.54    ( Y ), X ) ) ), meet( top, Y ) ) }.
% 81.14/81.54  parent0[0]: (275) {G3,W10,D6,L1,V2,M1} P(26,0);d(1) { join( join( Y, 
% 81.14/81.54    complement( join( X, Y ) ) ), X ) ==> top }.
% 81.14/81.54  parent1[0; 17]: (198955) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 81.14/81.54    ( X, complement( Y ) ), Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := complement( Y )
% 81.14/81.54     Y := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := join( X, complement( join( complement( Y ), X ) ) )
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198962) {G5,W18,D6,L1,V2,M1}  { join( X, complement( join( 
% 81.14/81.54    complement( Y ), X ) ) ) ==> join( join( X, meet( Y, complement( X ) ) )
% 81.14/81.54    , meet( top, Y ) ) }.
% 81.14/81.54  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.14/81.54    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.14/81.54  parent1[0; 11]: (198960) {G4,W19,D7,L1,V2,M1}  { join( X, complement( join
% 81.14/81.54    ( complement( Y ), X ) ) ) ==> join( join( X, complement( join( 
% 81.14/81.54    complement( Y ), X ) ) ), meet( top, Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198963) {G6,W17,D6,L1,V2,M1}  { join( X, meet( Y, complement( X )
% 81.14/81.54     ) ) ==> join( join( X, meet( Y, complement( X ) ) ), meet( top, Y ) )
% 81.14/81.54     }.
% 81.14/81.54  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.14/81.54    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.14/81.54  parent1[0; 3]: (198962) {G5,W18,D6,L1,V2,M1}  { join( X, complement( join( 
% 81.14/81.54    complement( Y ), X ) ) ) ==> join( join( X, meet( Y, complement( X ) ) )
% 81.14/81.54    , meet( top, Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198967) {G7,W15,D6,L1,V2,M1}  { join( X, meet( Y, complement( X )
% 81.14/81.54     ) ) ==> join( join( X, meet( Y, complement( X ) ) ), Y ) }.
% 81.14/81.54  parent0[0]: (477) {G11,W5,D3,L1,V1,M1} P(59,449);d(470) { meet( top, X ) 
% 81.14/81.54    ==> X }.
% 81.14/81.54  parent1[0; 14]: (198963) {G6,W17,D6,L1,V2,M1}  { join( X, meet( Y, 
% 81.14/81.54    complement( X ) ) ) ==> join( join( X, meet( Y, complement( X ) ) ), meet
% 81.14/81.54    ( top, Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198968) {G8,W10,D5,L1,V2,M1}  { join( X, meet( Y, complement( X )
% 81.14/81.54     ) ) ==> join( Y, X ) }.
% 81.14/81.54  parent0[0]: (753) {G18,W11,D5,L1,V3,M1} P(721,29) { join( join( Z, meet( X
% 81.14/81.54    , Y ) ), X ) ==> join( X, Z ) }.
% 81.14/81.54  parent1[0; 7]: (198967) {G7,W15,D6,L1,V2,M1}  { join( X, meet( Y, 
% 81.14/81.54    complement( X ) ) ) ==> join( join( X, meet( Y, complement( X ) ) ), Y )
% 81.14/81.54     }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := complement( X )
% 81.14/81.54     Z := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (13218) {G21,W10,D5,L1,V2,M1} P(275,13157);d(502);d(477);d(753
% 81.14/81.54    ) { join( X, meet( Y, complement( X ) ) ) ==> join( Y, X ) }.
% 81.14/81.54  parent0: (198968) {G8,W10,D5,L1,V2,M1}  { join( X, meet( Y, complement( X )
% 81.14/81.54     ) ) ==> join( Y, X ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (198971) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 81.14/81.54    complement( Y ) ), Y ) ) }.
% 81.14/81.54  parent0[0]: (13157) {G20,W10,D6,L1,V2,M1} P(13030,1403);d(488);d(501);d(
% 81.14/81.54    1403) { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198976) {G3,W19,D7,L1,V2,M1}  { join( complement( join( X, 
% 81.14/81.54    complement( Y ) ) ), X ) ==> join( join( complement( join( X, complement
% 81.14/81.54    ( Y ) ) ), X ), meet( top, Y ) ) }.
% 81.14/81.54  parent0[0]: (26) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 81.14/81.54    join( X, Y ) ), X ), Y ) ==> top }.
% 81.14/81.54  parent1[0; 17]: (198971) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 81.14/81.54    ( X, complement( Y ) ), Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := complement( Y )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := join( complement( join( X, complement( Y ) ) ), X )
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198978) {G4,W18,D6,L1,V2,M1}  { join( complement( join( X, 
% 81.14/81.54    complement( Y ) ) ), X ) ==> join( join( meet( complement( X ), Y ), X )
% 81.14/81.54    , meet( top, Y ) ) }.
% 81.14/81.54  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.14/81.54    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.14/81.54  parent1[0; 10]: (198976) {G3,W19,D7,L1,V2,M1}  { join( complement( join( X
% 81.14/81.54    , complement( Y ) ) ), X ) ==> join( join( complement( join( X, 
% 81.14/81.54    complement( Y ) ) ), X ), meet( top, Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198979) {G5,W17,D6,L1,V2,M1}  { join( meet( complement( X ), Y )
% 81.14/81.54    , X ) ==> join( join( meet( complement( X ), Y ), X ), meet( top, Y ) )
% 81.14/81.54     }.
% 81.14/81.54  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.14/81.54    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.14/81.54  parent1[0; 2]: (198978) {G4,W18,D6,L1,V2,M1}  { join( complement( join( X, 
% 81.14/81.54    complement( Y ) ) ), X ) ==> join( join( meet( complement( X ), Y ), X )
% 81.14/81.54    , meet( top, Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198983) {G6,W14,D5,L1,V2,M1}  { join( meet( complement( X ), Y )
% 81.14/81.54    , X ) ==> join( join( Y, meet( top, Y ) ), X ) }.
% 81.14/81.54  parent0[0]: (13200) {G21,W14,D6,L1,V3,M1} P(323,13157);d(501);d(477);d(6900
% 81.14/81.54    ) { join( join( meet( complement( X ), Y ), X ), Z ) ==> join( join( Y, Z
% 81.14/81.54     ), X ) }.
% 81.14/81.54  parent1[0; 7]: (198979) {G5,W17,D6,L1,V2,M1}  { join( meet( complement( X )
% 81.14/81.54    , Y ), X ) ==> join( join( meet( complement( X ), Y ), X ), meet( top, Y
% 81.14/81.54     ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := meet( top, Y )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198984) {G7,W10,D5,L1,V2,M1}  { join( meet( complement( X ), Y )
% 81.14/81.54    , X ) ==> join( Y, X ) }.
% 81.14/81.54  parent0[0]: (719) {G17,W7,D4,L1,V2,M1} P(59,679) { join( X, meet( Y, X ) ) 
% 81.14/81.54    ==> X }.
% 81.14/81.54  parent1[0; 8]: (198983) {G6,W14,D5,L1,V2,M1}  { join( meet( complement( X )
% 81.14/81.54    , Y ), X ) ==> join( join( Y, meet( top, Y ) ), X ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := top
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (13253) {G22,W10,D5,L1,V2,M1} P(26,13157);d(501);d(13200);d(
% 81.14/81.54    719) { join( meet( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 81.14/81.54  parent0: (198984) {G7,W10,D5,L1,V2,M1}  { join( meet( complement( X ), Y )
% 81.14/81.54    , X ) ==> join( Y, X ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (198987) {G13,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 81.14/81.54    complement( join( complement( X ), Y ) ) }.
% 81.14/81.54  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.14/81.54    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198992) {G14,W14,D7,L1,V2,M1}  { meet( X, complement( meet( 
% 81.14/81.54    complement( complement( X ) ), Y ) ) ) ==> complement( join( Y, 
% 81.14/81.54    complement( X ) ) ) }.
% 81.14/81.54  parent0[0]: (13217) {G21,W10,D5,L1,V2,M1} P(276,13157);d(501);d(477);d(749)
% 81.14/81.54     { join( X, meet( complement( X ), Y ) ) ==> join( Y, X ) }.
% 81.14/81.54  parent1[0; 10]: (198987) {G13,W10,D5,L1,V2,M1}  { meet( X, complement( Y )
% 81.14/81.54     ) ==> complement( join( complement( X ), Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := complement( X )
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := meet( complement( complement( X ) ), Y )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198993) {G14,W13,D7,L1,V2,M1}  { meet( X, complement( meet( 
% 81.14/81.54    complement( complement( X ) ), Y ) ) ) ==> meet( complement( Y ), X ) }.
% 81.14/81.54  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.14/81.54    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.14/81.54  parent1[0; 9]: (198992) {G14,W14,D7,L1,V2,M1}  { meet( X, complement( meet
% 81.14/81.54    ( complement( complement( X ) ), Y ) ) ) ==> complement( join( Y, 
% 81.14/81.54    complement( X ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198994) {G15,W12,D5,L1,V2,M1}  { meet( X, join( complement( X ), 
% 81.14/81.54    complement( Y ) ) ) ==> meet( complement( Y ), X ) }.
% 81.14/81.54  parent0[0]: (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( 
% 81.14/81.54    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.14/81.54  parent1[0; 3]: (198993) {G14,W13,D7,L1,V2,M1}  { meet( X, complement( meet
% 81.14/81.54    ( complement( complement( X ) ), Y ) ) ) ==> meet( complement( Y ), X )
% 81.14/81.54     }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := complement( X )
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (198995) {G14,W11,D5,L1,V2,M1}  { meet( X, complement( meet( X, Y
% 81.14/81.54     ) ) ) ==> meet( complement( Y ), X ) }.
% 81.14/81.54  parent0[0]: (503) {G13,W10,D4,L1,V2,M1} P(3,488) { join( complement( X ), 
% 81.14/81.54    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 81.14/81.54  parent1[0; 3]: (198994) {G15,W12,D5,L1,V2,M1}  { meet( X, join( complement
% 81.14/81.54    ( X ), complement( Y ) ) ) ==> meet( complement( Y ), X ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (14523) {G22,W11,D5,L1,V2,M1} P(13217,502);d(501);d(1403);d(
% 81.14/81.54    503) { meet( X, complement( meet( X, Y ) ) ) ==> meet( complement( Y ), X
% 81.14/81.54     ) }.
% 81.14/81.54  parent0: (198995) {G14,W11,D5,L1,V2,M1}  { meet( X, complement( meet( X, Y
% 81.14/81.54     ) ) ) ==> meet( complement( Y ), X ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (198998) {G13,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 81.14/81.54    complement( join( X, complement( Y ) ) ) }.
% 81.14/81.54  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.14/81.54    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199003) {G14,W14,D7,L1,V2,M1}  { meet( complement( meet( 
% 81.14/81.54    complement( complement( X ) ), Y ) ), X ) ==> complement( join( Y, 
% 81.14/81.54    complement( X ) ) ) }.
% 81.14/81.54  parent0[0]: (13253) {G22,W10,D5,L1,V2,M1} P(26,13157);d(501);d(13200);d(719
% 81.14/81.54    ) { join( meet( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 81.14/81.54  parent1[0; 10]: (198998) {G13,W10,D5,L1,V2,M1}  { meet( complement( X ), Y
% 81.14/81.54     ) ==> complement( join( X, complement( Y ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := complement( X )
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := meet( complement( complement( X ) ), Y )
% 81.14/81.54     Y := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199004) {G14,W13,D7,L1,V2,M1}  { meet( complement( meet( 
% 81.14/81.54    complement( complement( X ) ), Y ) ), X ) ==> meet( complement( Y ), X )
% 81.14/81.54     }.
% 81.14/81.54  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.14/81.54    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.14/81.54  parent1[0; 9]: (199003) {G14,W14,D7,L1,V2,M1}  { meet( complement( meet( 
% 81.14/81.54    complement( complement( X ) ), Y ) ), X ) ==> complement( join( Y, 
% 81.14/81.54    complement( X ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199005) {G15,W12,D5,L1,V2,M1}  { meet( join( complement( X ), 
% 81.14/81.54    complement( Y ) ), X ) ==> meet( complement( Y ), X ) }.
% 81.14/81.54  parent0[0]: (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( 
% 81.14/81.54    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.14/81.54  parent1[0; 2]: (199004) {G14,W13,D7,L1,V2,M1}  { meet( complement( meet( 
% 81.14/81.54    complement( complement( X ) ), Y ) ), X ) ==> meet( complement( Y ), X )
% 81.14/81.54     }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := complement( X )
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199006) {G14,W11,D5,L1,V2,M1}  { meet( complement( meet( X, Y ) )
% 81.14/81.54    , X ) ==> meet( complement( Y ), X ) }.
% 81.14/81.54  parent0[0]: (503) {G13,W10,D4,L1,V2,M1} P(3,488) { join( complement( X ), 
% 81.14/81.54    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 81.14/81.54  parent1[0; 2]: (199005) {G15,W12,D5,L1,V2,M1}  { meet( join( complement( X
% 81.14/81.54     ), complement( Y ) ), X ) ==> meet( complement( Y ), X ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (14914) {G23,W11,D5,L1,V2,M1} P(13253,501);d(501);d(1403);d(
% 81.14/81.54    503) { meet( complement( meet( X, Y ) ), X ) ==> meet( complement( Y ), X
% 81.14/81.54     ) }.
% 81.14/81.54  parent0: (199006) {G14,W11,D5,L1,V2,M1}  { meet( complement( meet( X, Y ) )
% 81.14/81.54    , X ) ==> meet( complement( Y ), X ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199009) {G5,W15,D5,L1,V3,M1}  { join( X, composition( join( Y, one
% 81.14/81.54     ), Z ) ) = join( join( X, composition( Y, Z ) ), Z ) }.
% 81.14/81.54  parent0[0]: (612) {G5,W15,D5,L1,V3,M1} P(215,72) { join( join( Y, 
% 81.14/81.54    composition( Z, X ) ), X ) = join( Y, composition( join( Z, one ), X ) )
% 81.14/81.54     }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Z
% 81.14/81.54     Y := X
% 81.14/81.54     Z := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199011) {G6,W14,D6,L1,V0,M1}  { join( complement( one ), 
% 81.14/81.54    composition( join( complement( skol1 ), one ), skol1 ) ) = join( 
% 81.14/81.54    complement( one ), skol1 ) }.
% 81.14/81.54  parent0[0]: (10032) {G45,W10,D5,L1,V0,M1} P(9809,1404) { join( complement( 
% 81.14/81.54    one ), composition( complement( skol1 ), skol1 ) ) ==> complement( one )
% 81.14/81.54     }.
% 81.14/81.54  parent1[0; 11]: (199009) {G5,W15,D5,L1,V3,M1}  { join( X, composition( join
% 81.14/81.54    ( Y, one ), Z ) ) = join( join( X, composition( Y, Z ) ), Z ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := complement( one )
% 81.14/81.54     Y := complement( skol1 )
% 81.14/81.54     Z := skol1
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199012) {G7,W11,D4,L1,V0,M1}  { join( complement( one ), 
% 81.14/81.54    composition( top, skol1 ) ) = join( complement( one ), skol1 ) }.
% 81.14/81.54  parent0[0]: (1009) {G10,W6,D4,L1,V0,M1} S(114);d(256) { join( complement( 
% 81.14/81.54    skol1 ), one ) ==> top }.
% 81.14/81.54  parent1[0; 5]: (199011) {G6,W14,D6,L1,V0,M1}  { join( complement( one ), 
% 81.14/81.54    composition( join( complement( skol1 ), one ), skol1 ) ) = join( 
% 81.14/81.54    complement( one ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (18550) {G46,W11,D4,L1,V0,M1} P(10032,612);d(1009) { join( 
% 81.14/81.54    complement( one ), composition( top, skol1 ) ) ==> join( complement( one
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  parent0: (199012) {G7,W11,D4,L1,V0,M1}  { join( complement( one ), 
% 81.14/81.54    composition( top, skol1 ) ) = join( complement( one ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199014) {G35,W11,D4,L1,V2,M1}  { composition( Y, X ) ==> meet( 
% 81.14/81.54    composition( top, X ), composition( Y, X ) ) }.
% 81.14/81.54  parent0[0]: (3179) {G35,W11,D4,L1,V2,M1} P(3124,2901);d(470) { meet( 
% 81.14/81.54    composition( top, Y ), composition( X, Y ) ) ==> composition( X, Y ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199016) {G30,W10,D6,L1,V1,M1}  { composition( complement( join( X
% 81.14/81.54    , composition( top, skol1 ) ) ), skol1 ) ==> zero }.
% 81.14/81.54  parent0[0]: (7277) {G29,W10,D6,L1,V2,M1} P(1780,5001) { meet( X, 
% 81.14/81.54    composition( complement( join( Y, X ) ), skol1 ) ) ==> zero }.
% 81.14/81.54  parent1[0; 9]: (199014) {G35,W11,D4,L1,V2,M1}  { composition( Y, X ) ==> 
% 81.14/81.54    meet( composition( top, X ), composition( Y, X ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := composition( top, skol1 )
% 81.14/81.54     Y := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := complement( join( X, composition( top, skol1 ) ) )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (21523) {G36,W10,D6,L1,V1,M1} P(3179,7277) { composition( 
% 81.14/81.54    complement( join( X, composition( top, skol1 ) ) ), skol1 ) ==> zero }.
% 81.14/81.54  parent0: (199016) {G30,W10,D6,L1,V1,M1}  { composition( complement( join( X
% 81.14/81.54    , composition( top, skol1 ) ) ), skol1 ) ==> zero }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199021) {G3,W15,D5,L1,V3,M1}  { join( join( meet( X, Y ), meet( Y
% 81.14/81.54    , X ) ), Z ) = join( meet( Y, X ), Z ) }.
% 81.14/81.54  parent0[0]: (3057) {G31,W11,D4,L1,V2,M1} P(1413,3036);d(3056);d(7) { join( 
% 81.14/81.54    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.14/81.54  parent1[0; 11]: (321) {G2,W11,D4,L1,V3,M1} P(30,29) { join( join( Z, X ), Y
% 81.14/81.54     ) = join( join( X, Z ), Y ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := meet( Y, X )
% 81.14/81.54     Y := Z
% 81.14/81.54     Z := meet( X, Y )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199023) {G4,W11,D4,L1,V3,M1}  { join( meet( X, Y ), Z ) = join( 
% 81.14/81.54    meet( Y, X ), Z ) }.
% 81.14/81.54  parent0[0]: (3057) {G31,W11,D4,L1,V2,M1} P(1413,3036);d(3056);d(7) { join( 
% 81.14/81.54    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.14/81.54  parent1[0; 2]: (199021) {G3,W15,D5,L1,V3,M1}  { join( join( meet( X, Y ), 
% 81.14/81.54    meet( Y, X ) ), Z ) = join( meet( Y, X ), Z ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := Z
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (22424) {G32,W11,D4,L1,V3,M1} P(3057,321);d(3057) { join( meet
% 81.14/81.54    ( X, Y ), Z ) = join( meet( Y, X ), Z ) }.
% 81.14/81.54  parent0: (199023) {G4,W11,D4,L1,V3,M1}  { join( meet( X, Y ), Z ) = join( 
% 81.14/81.54    meet( Y, X ), Z ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := Z
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199027) {G2,W15,D5,L1,V3,M1}  { composition( join( meet( X, Y ), 
% 81.14/81.54    meet( Y, X ) ), Z ) = composition( meet( Y, X ), Z ) }.
% 81.14/81.54  parent0[0]: (3057) {G31,W11,D4,L1,V2,M1} P(1413,3036);d(3056);d(7) { join( 
% 81.14/81.54    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.14/81.54  parent1[0; 11]: (75) {G1,W11,D4,L1,V3,M1} P(6,0);d(6) { composition( join( 
% 81.14/81.54    X, Z ), Y ) = composition( join( Z, X ), Y ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := meet( X, Y )
% 81.14/81.54     Y := Z
% 81.14/81.54     Z := meet( Y, X )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199029) {G3,W11,D4,L1,V3,M1}  { composition( meet( X, Y ), Z ) = 
% 81.14/81.54    composition( meet( Y, X ), Z ) }.
% 81.14/81.54  parent0[0]: (3057) {G31,W11,D4,L1,V2,M1} P(1413,3036);d(3056);d(7) { join( 
% 81.14/81.54    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.14/81.54  parent1[0; 2]: (199027) {G2,W15,D5,L1,V3,M1}  { composition( join( meet( X
% 81.14/81.54    , Y ), meet( Y, X ) ), Z ) = composition( meet( Y, X ), Z ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := Z
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (22440) {G32,W11,D4,L1,V3,M1} P(3057,75);d(3057) { composition
% 81.14/81.54    ( meet( X, Y ), Z ) = composition( meet( Y, X ), Z ) }.
% 81.14/81.54  parent0: (199029) {G3,W11,D4,L1,V3,M1}  { composition( meet( X, Y ), Z ) = 
% 81.14/81.54    composition( meet( Y, X ), Z ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := Z
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199030) {G18,W11,D5,L1,V3,M1}  { join( Y, X ) ==> join( join( X, 
% 81.14/81.54    meet( Y, Z ) ), Y ) }.
% 81.14/81.54  parent0[0]: (753) {G18,W11,D5,L1,V3,M1} P(721,29) { join( join( Z, meet( X
% 81.14/81.54    , Y ) ), X ) ==> join( X, Z ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := Z
% 81.14/81.54     Z := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199033) {G19,W15,D5,L1,V4,M1}  { join( X, meet( Y, Z ) ) ==> join
% 81.14/81.54    ( join( meet( Z, Y ), meet( X, T ) ), X ) }.
% 81.14/81.54  parent0[0]: (22424) {G32,W11,D4,L1,V3,M1} P(3057,321);d(3057) { join( meet
% 81.14/81.54    ( X, Y ), Z ) = join( meet( Y, X ), Z ) }.
% 81.14/81.54  parent1[0; 7]: (199030) {G18,W11,D5,L1,V3,M1}  { join( Y, X ) ==> join( 
% 81.14/81.54    join( X, meet( Y, Z ) ), Y ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := Z
% 81.14/81.54     Z := meet( X, T )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := meet( Y, Z )
% 81.14/81.54     Y := X
% 81.14/81.54     Z := T
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199036) {G19,W11,D4,L1,V3,M1}  { join( X, meet( Y, Z ) ) ==> join
% 81.14/81.54    ( X, meet( Z, Y ) ) }.
% 81.14/81.54  parent0[0]: (753) {G18,W11,D5,L1,V3,M1} P(721,29) { join( join( Z, meet( X
% 81.14/81.54    , Y ) ), X ) ==> join( X, Z ) }.
% 81.14/81.54  parent1[0; 6]: (199033) {G19,W15,D5,L1,V4,M1}  { join( X, meet( Y, Z ) ) 
% 81.14/81.54    ==> join( join( meet( Z, Y ), meet( X, T ) ), X ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := T
% 81.14/81.54     Z := meet( Z, Y )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := Z
% 81.14/81.54     T := T
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (22541) {G33,W11,D4,L1,V3,M1} P(22424,753);d(753) { join( Z, 
% 81.14/81.54    meet( Y, X ) ) = join( Z, meet( X, Y ) ) }.
% 81.14/81.54  parent0: (199036) {G19,W11,D4,L1,V3,M1}  { join( X, meet( Y, Z ) ) ==> join
% 81.14/81.54    ( X, meet( Z, Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Z
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := X
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199037) {G1,W11,D4,L1,V3,M1}  { join( meet( Y, X ), Z ) = join( Z
% 81.14/81.54    , meet( X, Y ) ) }.
% 81.14/81.54  parent0[0]: (22424) {G32,W11,D4,L1,V3,M1} P(3057,321);d(3057) { join( meet
% 81.14/81.54    ( X, Y ), Z ) = join( meet( Y, X ), Z ) }.
% 81.14/81.54  parent1[0; 1]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := Z
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := meet( X, Y )
% 81.14/81.54     Y := Z
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (22632) {G33,W11,D4,L1,V3,M1} P(22424,0) { join( meet( Y, X )
% 81.14/81.54    , Z ) = join( Z, meet( X, Y ) ) }.
% 81.14/81.54  parent0: (199037) {G1,W11,D4,L1,V3,M1}  { join( meet( Y, X ), Z ) = join( Z
% 81.14/81.54    , meet( X, Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := Z
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199042) {G36,W10,D6,L1,V1,M1}  { zero ==> composition( complement
% 81.14/81.54    ( join( X, composition( top, skol1 ) ) ), skol1 ) }.
% 81.14/81.54  parent0[0]: (21523) {G36,W10,D6,L1,V1,M1} P(3179,7277) { composition( 
% 81.14/81.54    complement( join( X, composition( top, skol1 ) ) ), skol1 ) ==> zero }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199044) {G37,W9,D6,L1,V0,M1}  { zero ==> composition( complement
% 81.14/81.54    ( join( complement( one ), skol1 ) ), skol1 ) }.
% 81.14/81.54  parent0[0]: (18550) {G46,W11,D4,L1,V0,M1} P(10032,612);d(1009) { join( 
% 81.14/81.54    complement( one ), composition( top, skol1 ) ) ==> join( complement( one
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  parent1[0; 4]: (199042) {G36,W10,D6,L1,V1,M1}  { zero ==> composition( 
% 81.14/81.54    complement( join( X, composition( top, skol1 ) ) ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := complement( one )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199045) {G14,W8,D5,L1,V0,M1}  { zero ==> composition( meet( one, 
% 81.14/81.54    complement( skol1 ) ), skol1 ) }.
% 81.14/81.54  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.14/81.54    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.14/81.54  parent1[0; 3]: (199044) {G37,W9,D6,L1,V0,M1}  { zero ==> composition( 
% 81.14/81.54    complement( join( complement( one ), skol1 ) ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := one
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199046) {G14,W8,D5,L1,V0,M1}  { composition( meet( one, complement
% 81.14/81.54    ( skol1 ) ), skol1 ) ==> zero }.
% 81.14/81.54  parent0[0]: (199045) {G14,W8,D5,L1,V0,M1}  { zero ==> composition( meet( 
% 81.14/81.54    one, complement( skol1 ) ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (24229) {G47,W8,D5,L1,V0,M1} P(18550,21523);d(502) { 
% 81.14/81.54    composition( meet( one, complement( skol1 ) ), skol1 ) ==> zero }.
% 81.14/81.54  parent0: (199046) {G14,W8,D5,L1,V0,M1}  { composition( meet( one, 
% 81.14/81.54    complement( skol1 ) ), skol1 ) ==> zero }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199048) {G31,W10,D6,L1,V2,M1}  { zero ==> meet( composition( skol1
% 81.14/81.54    , complement( join( X, Y ) ) ), Y ) }.
% 81.14/81.54  parent0[0]: (6496) {G31,W10,D6,L1,V2,M1} P(3408,5058);d(488) { meet( 
% 81.14/81.54    composition( skol1, complement( join( X, Y ) ) ), Y ) ==> zero }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199051) {G32,W13,D7,L1,V0,M1}  { zero ==> meet( composition( 
% 81.14/81.54    skol1, complement( join( complement( one ), skol1 ) ) ), composition( top
% 81.14/81.54    , skol1 ) ) }.
% 81.14/81.54  parent0[0]: (18550) {G46,W11,D4,L1,V0,M1} P(10032,612);d(1009) { join( 
% 81.14/81.54    complement( one ), composition( top, skol1 ) ) ==> join( complement( one
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  parent1[0; 6]: (199048) {G31,W10,D6,L1,V2,M1}  { zero ==> meet( composition
% 81.14/81.54    ( skol1, complement( join( X, Y ) ) ), Y ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := complement( one )
% 81.14/81.54     Y := composition( top, skol1 )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199052) {G14,W12,D6,L1,V0,M1}  { zero ==> meet( composition( 
% 81.14/81.54    skol1, meet( one, complement( skol1 ) ) ), composition( top, skol1 ) )
% 81.14/81.54     }.
% 81.14/81.54  parent0[0]: (502) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( 
% 81.14/81.54    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 81.14/81.54  parent1[0; 5]: (199051) {G32,W13,D7,L1,V0,M1}  { zero ==> meet( composition
% 81.14/81.54    ( skol1, complement( join( complement( one ), skol1 ) ) ), composition( 
% 81.14/81.54    top, skol1 ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := one
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199053) {G15,W8,D5,L1,V0,M1}  { zero ==> composition( skol1, meet
% 81.14/81.54    ( one, complement( skol1 ) ) ) }.
% 81.14/81.54  parent0[0]: (12682) {G25,W15,D5,L1,V2,M1} P(12649,2056) { meet( composition
% 81.14/81.54    ( X, meet( one, Y ) ), composition( top, X ) ) ==> composition( X, meet( 
% 81.14/81.54    one, Y ) ) }.
% 81.14/81.54  parent1[0; 2]: (199052) {G14,W12,D6,L1,V0,M1}  { zero ==> meet( composition
% 81.14/81.54    ( skol1, meet( one, complement( skol1 ) ) ), composition( top, skol1 ) )
% 81.14/81.54     }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := complement( skol1 )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199054) {G15,W8,D5,L1,V0,M1}  { composition( skol1, meet( one, 
% 81.14/81.54    complement( skol1 ) ) ) ==> zero }.
% 81.14/81.54  parent0[0]: (199053) {G15,W8,D5,L1,V0,M1}  { zero ==> composition( skol1, 
% 81.14/81.54    meet( one, complement( skol1 ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (24245) {G47,W8,D5,L1,V0,M1} P(18550,6496);d(502);d(12682) { 
% 81.14/81.54    composition( skol1, meet( one, complement( skol1 ) ) ) ==> zero }.
% 81.14/81.54  parent0: (199054) {G15,W8,D5,L1,V0,M1}  { composition( skol1, meet( one, 
% 81.14/81.54    complement( skol1 ) ) ) ==> zero }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199056) {G14,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 81.14/81.54     ), Y ) }.
% 81.14/81.54  parent0[0]: (508) {G14,W9,D4,L1,V2,M1} P(499,30);d(1);d(499) { join( join( 
% 81.14/81.54    X, Y ), Y ) ==> join( X, Y ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199059) {G15,W15,D5,L1,V0,M1}  { join( complement( one ), 
% 81.14/81.54    composition( top, skol1 ) ) ==> join( join( complement( one ), skol1 ), 
% 81.14/81.54    composition( top, skol1 ) ) }.
% 81.14/81.54  parent0[0]: (18550) {G46,W11,D4,L1,V0,M1} P(10032,612);d(1009) { join( 
% 81.14/81.54    complement( one ), composition( top, skol1 ) ) ==> join( complement( one
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  parent1[0; 8]: (199056) {G14,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join
% 81.14/81.54    ( X, Y ), Y ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := complement( one )
% 81.14/81.54     Y := composition( top, skol1 )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199060) {G16,W13,D5,L1,V0,M1}  { join( complement( one ), skol1 )
% 81.14/81.54     ==> join( join( complement( one ), skol1 ), composition( top, skol1 ) )
% 81.14/81.54     }.
% 81.14/81.54  parent0[0]: (18550) {G46,W11,D4,L1,V0,M1} P(10032,612);d(1009) { join( 
% 81.14/81.54    complement( one ), composition( top, skol1 ) ) ==> join( complement( one
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  parent1[0; 1]: (199059) {G15,W15,D5,L1,V0,M1}  { join( complement( one ), 
% 81.14/81.54    composition( top, skol1 ) ) ==> join( join( complement( one ), skol1 ), 
% 81.14/81.54    composition( top, skol1 ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199063) {G17,W11,D4,L1,V0,M1}  { join( complement( one ), skol1 )
% 81.14/81.54     ==> join( composition( top, skol1 ), complement( one ) ) }.
% 81.14/81.54  parent0[0]: (1040) {G21,W13,D4,L1,V2,M1} P(961,29) { join( join( Y, X ), 
% 81.14/81.54    composition( top, X ) ) ==> join( composition( top, X ), Y ) }.
% 81.14/81.54  parent1[0; 5]: (199060) {G16,W13,D5,L1,V0,M1}  { join( complement( one ), 
% 81.14/81.54    skol1 ) ==> join( join( complement( one ), skol1 ), composition( top, 
% 81.14/81.54    skol1 ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := complement( one )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199064) {G17,W11,D4,L1,V0,M1}  { join( composition( top, skol1 ), 
% 81.14/81.54    complement( one ) ) ==> join( complement( one ), skol1 ) }.
% 81.14/81.54  parent0[0]: (199063) {G17,W11,D4,L1,V0,M1}  { join( complement( one ), 
% 81.14/81.54    skol1 ) ==> join( composition( top, skol1 ), complement( one ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (24291) {G47,W11,D4,L1,V0,M1} P(18550,508);d(1040) { join( 
% 81.14/81.54    composition( top, skol1 ), complement( one ) ) ==> join( complement( one
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  parent0: (199064) {G17,W11,D4,L1,V0,M1}  { join( composition( top, skol1 )
% 81.14/81.54    , complement( one ) ) ==> join( complement( one ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199065) {G47,W8,D5,L1,V0,M1}  { zero ==> composition( meet( one, 
% 81.14/81.54    complement( skol1 ) ), skol1 ) }.
% 81.14/81.54  parent0[0]: (24229) {G47,W8,D5,L1,V0,M1} P(18550,21523);d(502) { 
% 81.14/81.54    composition( meet( one, complement( skol1 ) ), skol1 ) ==> zero }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199066) {G33,W8,D5,L1,V0,M1}  { zero ==> composition( meet( 
% 81.14/81.54    complement( skol1 ), one ), skol1 ) }.
% 81.14/81.54  parent0[0]: (22440) {G32,W11,D4,L1,V3,M1} P(3057,75);d(3057) { composition
% 81.14/81.54    ( meet( X, Y ), Z ) = composition( meet( Y, X ), Z ) }.
% 81.14/81.54  parent1[0; 2]: (199065) {G47,W8,D5,L1,V0,M1}  { zero ==> composition( meet
% 81.14/81.54    ( one, complement( skol1 ) ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := one
% 81.14/81.54     Y := complement( skol1 )
% 81.14/81.54     Z := skol1
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199069) {G33,W8,D5,L1,V0,M1}  { composition( meet( complement( 
% 81.14/81.54    skol1 ), one ), skol1 ) ==> zero }.
% 81.14/81.54  parent0[0]: (199066) {G33,W8,D5,L1,V0,M1}  { zero ==> composition( meet( 
% 81.14/81.54    complement( skol1 ), one ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (24295) {G48,W8,D5,L1,V0,M1} P(24229,22440) { composition( 
% 81.14/81.54    meet( complement( skol1 ), one ), skol1 ) ==> zero }.
% 81.14/81.54  parent0: (199069) {G33,W8,D5,L1,V0,M1}  { composition( meet( complement( 
% 81.14/81.54    skol1 ), one ), skol1 ) ==> zero }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199071) {G1,W28,D7,L1,V3,M1}  { meet( composition( meet( X, 
% 81.14/81.54    composition( Z, Y ) ), converse( Y ) ), Z ) ==> join( meet( composition( 
% 81.14/81.54    X, converse( Y ) ), Z ), meet( composition( meet( X, composition( Z, Y )
% 81.14/81.54     ), converse( Y ) ), Z ) ) }.
% 81.14/81.54  parent0[0]: (151) {G1,W28,D7,L1,V3,M1} P(7,15) { join( meet( composition( Y
% 81.14/81.54    , converse( X ) ), Z ), meet( composition( meet( Y, composition( Z, X ) )
% 81.14/81.54    , converse( X ) ), Z ) ) ==> meet( composition( meet( Y, composition( Z, 
% 81.14/81.54    X ) ), converse( X ) ), Z ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := X
% 81.14/81.54     Z := Z
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199078) {G2,W38,D8,L1,V1,M1}  { meet( composition( meet( X, 
% 81.14/81.54    composition( meet( complement( skol1 ), one ), skol1 ) ), converse( skol1
% 81.14/81.54     ) ), meet( complement( skol1 ), one ) ) ==> join( meet( composition( X, 
% 81.14/81.54    converse( skol1 ) ), meet( complement( skol1 ), one ) ), meet( 
% 81.14/81.54    composition( meet( X, zero ), converse( skol1 ) ), meet( complement( 
% 81.14/81.54    skol1 ), one ) ) ) }.
% 81.14/81.54  parent0[0]: (24295) {G48,W8,D5,L1,V0,M1} P(24229,22440) { composition( meet
% 81.14/81.54    ( complement( skol1 ), one ), skol1 ) ==> zero }.
% 81.14/81.54  parent1[0; 31]: (199071) {G1,W28,D7,L1,V3,M1}  { meet( composition( meet( X
% 81.14/81.54    , composition( Z, Y ) ), converse( Y ) ), Z ) ==> join( meet( composition
% 81.14/81.54    ( X, converse( Y ) ), Z ), meet( composition( meet( X, composition( Z, Y
% 81.14/81.54     ) ), converse( Y ) ), Z ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54     Y := skol1
% 81.14/81.54     Z := meet( complement( skol1 ), one )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199079) {G3,W33,D6,L1,V1,M1}  { meet( composition( meet( X, zero
% 81.14/81.54     ), converse( skol1 ) ), meet( complement( skol1 ), one ) ) ==> join( 
% 81.14/81.54    meet( composition( X, converse( skol1 ) ), meet( complement( skol1 ), one
% 81.14/81.54     ) ), meet( composition( meet( X, zero ), converse( skol1 ) ), meet( 
% 81.14/81.54    complement( skol1 ), one ) ) ) }.
% 81.14/81.54  parent0[0]: (24295) {G48,W8,D5,L1,V0,M1} P(24229,22440) { composition( meet
% 81.14/81.54    ( complement( skol1 ), one ), skol1 ) ==> zero }.
% 81.14/81.54  parent1[0; 5]: (199078) {G2,W38,D8,L1,V1,M1}  { meet( composition( meet( X
% 81.14/81.54    , composition( meet( complement( skol1 ), one ), skol1 ) ), converse( 
% 81.14/81.54    skol1 ) ), meet( complement( skol1 ), one ) ) ==> join( meet( composition
% 81.14/81.54    ( X, converse( skol1 ) ), meet( complement( skol1 ), one ) ), meet( 
% 81.14/81.54    composition( meet( X, zero ), converse( skol1 ) ), meet( complement( 
% 81.14/81.54    skol1 ), one ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199124) {G4,W32,D6,L1,V1,M1}  { meet( composition( meet( X, zero
% 81.14/81.54     ), converse( skol1 ) ), meet( complement( skol1 ), one ) ) ==> join( 
% 81.14/81.54    meet( composition( X, converse( skol1 ) ), meet( complement( skol1 ), one
% 81.14/81.54     ) ), meet( composition( meet( X, zero ), skol1 ), meet( complement( 
% 81.14/81.54    skol1 ), one ) ) ) }.
% 81.14/81.54  parent0[0]: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> 
% 81.14/81.54    skol1 }.
% 81.14/81.54  parent1[0; 27]: (199079) {G3,W33,D6,L1,V1,M1}  { meet( composition( meet( X
% 81.14/81.54    , zero ), converse( skol1 ) ), meet( complement( skol1 ), one ) ) ==> 
% 81.14/81.54    join( meet( composition( X, converse( skol1 ) ), meet( complement( skol1
% 81.14/81.54     ), one ) ), meet( composition( meet( X, zero ), converse( skol1 ) ), 
% 81.14/81.54    meet( complement( skol1 ), one ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199126) {G5,W31,D6,L1,V1,M1}  { meet( composition( meet( X, zero
% 81.14/81.54     ), converse( skol1 ) ), meet( complement( skol1 ), one ) ) ==> join( 
% 81.14/81.54    meet( composition( X, skol1 ), meet( complement( skol1 ), one ) ), meet( 
% 81.14/81.54    composition( meet( X, zero ), skol1 ), meet( complement( skol1 ), one ) )
% 81.14/81.54     ) }.
% 81.14/81.54  parent0[0]: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> 
% 81.14/81.54    skol1 }.
% 81.14/81.54  parent1[0; 16]: (199124) {G4,W32,D6,L1,V1,M1}  { meet( composition( meet( X
% 81.14/81.54    , zero ), converse( skol1 ) ), meet( complement( skol1 ), one ) ) ==> 
% 81.14/81.54    join( meet( composition( X, converse( skol1 ) ), meet( complement( skol1
% 81.14/81.54     ), one ) ), meet( composition( meet( X, zero ), skol1 ), meet( 
% 81.14/81.54    complement( skol1 ), one ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199153) {G6,W29,D6,L1,V1,M1}  { meet( composition( meet( X, zero
% 81.14/81.54     ), converse( skol1 ) ), meet( complement( skol1 ), one ) ) ==> join( 
% 81.14/81.54    meet( composition( X, skol1 ), meet( complement( skol1 ), one ) ), meet( 
% 81.14/81.54    composition( zero, skol1 ), meet( complement( skol1 ), one ) ) ) }.
% 81.14/81.54  parent0[0]: (479) {G12,W5,D3,L1,V1,M1} P(476,3);d(253);d(61) { meet( X, 
% 81.14/81.54    zero ) ==> zero }.
% 81.14/81.54  parent1[0; 23]: (199126) {G5,W31,D6,L1,V1,M1}  { meet( composition( meet( X
% 81.14/81.54    , zero ), converse( skol1 ) ), meet( complement( skol1 ), one ) ) ==> 
% 81.14/81.54    join( meet( composition( X, skol1 ), meet( complement( skol1 ), one ) ), 
% 81.14/81.54    meet( composition( meet( X, zero ), skol1 ), meet( complement( skol1 ), 
% 81.14/81.54    one ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199154) {G7,W27,D6,L1,V1,M1}  { meet( composition( zero, converse
% 81.14/81.54    ( skol1 ) ), meet( complement( skol1 ), one ) ) ==> join( meet( 
% 81.14/81.54    composition( X, skol1 ), meet( complement( skol1 ), one ) ), meet( 
% 81.14/81.54    composition( zero, skol1 ), meet( complement( skol1 ), one ) ) ) }.
% 81.14/81.54  parent0[0]: (479) {G12,W5,D3,L1,V1,M1} P(476,3);d(253);d(61) { meet( X, 
% 81.14/81.54    zero ) ==> zero }.
% 81.14/81.54  parent1[0; 3]: (199153) {G6,W29,D6,L1,V1,M1}  { meet( composition( meet( X
% 81.14/81.54    , zero ), converse( skol1 ) ), meet( complement( skol1 ), one ) ) ==> 
% 81.14/81.54    join( meet( composition( X, skol1 ), meet( complement( skol1 ), one ) ), 
% 81.14/81.54    meet( composition( zero, skol1 ), meet( complement( skol1 ), one ) ) )
% 81.14/81.54     }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199160) {G8,W25,D6,L1,V1,M1}  { meet( composition( zero, converse
% 81.14/81.54    ( skol1 ) ), meet( complement( skol1 ), one ) ) ==> join( meet( 
% 81.14/81.54    composition( X, skol1 ), meet( complement( skol1 ), one ) ), meet( zero, 
% 81.14/81.54    meet( complement( skol1 ), one ) ) ) }.
% 81.14/81.54  parent0[0]: (939) {G18,W5,D3,L1,V1,M1} P(935,21);d(510) { composition( zero
% 81.14/81.54    , X ) ==> zero }.
% 81.14/81.54  parent1[0; 20]: (199154) {G7,W27,D6,L1,V1,M1}  { meet( composition( zero, 
% 81.14/81.54    converse( skol1 ) ), meet( complement( skol1 ), one ) ) ==> join( meet( 
% 81.14/81.54    composition( X, skol1 ), meet( complement( skol1 ), one ) ), meet( 
% 81.14/81.54    composition( zero, skol1 ), meet( complement( skol1 ), one ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199161) {G9,W22,D6,L1,V1,M1}  { meet( zero, meet( complement( 
% 81.14/81.54    skol1 ), one ) ) ==> join( meet( composition( X, skol1 ), meet( 
% 81.14/81.54    complement( skol1 ), one ) ), meet( zero, meet( complement( skol1 ), one
% 81.14/81.54     ) ) ) }.
% 81.14/81.54  parent0[0]: (939) {G18,W5,D3,L1,V1,M1} P(935,21);d(510) { composition( zero
% 81.14/81.54    , X ) ==> zero }.
% 81.14/81.54  parent1[0; 2]: (199160) {G8,W25,D6,L1,V1,M1}  { meet( composition( zero, 
% 81.14/81.54    converse( skol1 ) ), meet( complement( skol1 ), one ) ) ==> join( meet( 
% 81.14/81.54    composition( X, skol1 ), meet( complement( skol1 ), one ) ), meet( zero, 
% 81.14/81.54    meet( complement( skol1 ), one ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := converse( skol1 )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199166) {G10,W17,D6,L1,V1,M1}  { meet( zero, meet( complement( 
% 81.14/81.54    skol1 ), one ) ) ==> join( meet( composition( X, skol1 ), meet( 
% 81.14/81.54    complement( skol1 ), one ) ), zero ) }.
% 81.14/81.54  parent0[0]: (478) {G12,W5,D3,L1,V1,M1} P(476,46);d(256);d(61);d(470) { meet
% 81.14/81.54    ( zero, X ) ==> zero }.
% 81.14/81.54  parent1[0; 16]: (199161) {G9,W22,D6,L1,V1,M1}  { meet( zero, meet( 
% 81.14/81.54    complement( skol1 ), one ) ) ==> join( meet( composition( X, skol1 ), 
% 81.14/81.54    meet( complement( skol1 ), one ) ), meet( zero, meet( complement( skol1 )
% 81.14/81.54    , one ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := meet( complement( skol1 ), one )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199167) {G11,W12,D6,L1,V1,M1}  { zero ==> join( meet( composition
% 81.14/81.54    ( X, skol1 ), meet( complement( skol1 ), one ) ), zero ) }.
% 81.14/81.54  parent0[0]: (478) {G12,W5,D3,L1,V1,M1} P(476,46);d(256);d(61);d(470) { meet
% 81.14/81.54    ( zero, X ) ==> zero }.
% 81.14/81.54  parent1[0; 1]: (199166) {G10,W17,D6,L1,V1,M1}  { meet( zero, meet( 
% 81.14/81.54    complement( skol1 ), one ) ) ==> join( meet( composition( X, skol1 ), 
% 81.14/81.54    meet( complement( skol1 ), one ) ), zero ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := meet( complement( skol1 ), one )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199170) {G11,W10,D5,L1,V1,M1}  { zero ==> meet( composition( X, 
% 81.14/81.54    skol1 ), meet( complement( skol1 ), one ) ) }.
% 81.14/81.54  parent0[0]: (470) {G10,W5,D3,L1,V1,M1} P(449,248) { join( X, zero ) ==> X
% 81.14/81.54     }.
% 81.14/81.54  parent1[0; 2]: (199167) {G11,W12,D6,L1,V1,M1}  { zero ==> join( meet( 
% 81.14/81.54    composition( X, skol1 ), meet( complement( skol1 ), one ) ), zero ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := meet( composition( X, skol1 ), meet( complement( skol1 ), one ) )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199171) {G11,W10,D5,L1,V1,M1}  { meet( composition( X, skol1 ), 
% 81.14/81.54    meet( complement( skol1 ), one ) ) ==> zero }.
% 81.14/81.54  parent0[0]: (199170) {G11,W10,D5,L1,V1,M1}  { zero ==> meet( composition( X
% 81.14/81.54    , skol1 ), meet( complement( skol1 ), one ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (24308) {G49,W10,D5,L1,V1,M1} P(24295,151);d(9686);d(479);d(
% 81.14/81.54    939);d(478);d(470) { meet( composition( X, skol1 ), meet( complement( 
% 81.14/81.54    skol1 ), one ) ) ==> zero }.
% 81.14/81.54  parent0: (199171) {G11,W10,D5,L1,V1,M1}  { meet( composition( X, skol1 ), 
% 81.14/81.54    meet( complement( skol1 ), one ) ) ==> zero }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199173) {G18,W15,D7,L1,V3,M1}  { complement( Y ) ==> join( meet( 
% 81.14/81.54    composition( converse( X ), complement( composition( X, Y ) ) ), Z ), 
% 81.14/81.54    complement( Y ) ) }.
% 81.14/81.54  parent0[0]: (878) {G18,W15,D7,L1,V3,M1} P(721,90);d(10) { join( meet( 
% 81.14/81.54    composition( converse( X ), complement( composition( X, Y ) ) ), Z ), 
% 81.14/81.54    complement( Y ) ) ==> complement( Y ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := Z
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199178) {G19,W19,D6,L1,V1,M1}  { complement( meet( one, 
% 81.14/81.54    complement( skol1 ) ) ) ==> join( meet( composition( converse( skol1 ), 
% 81.14/81.54    complement( zero ) ), X ), complement( meet( one, complement( skol1 ) ) )
% 81.14/81.54     ) }.
% 81.14/81.54  parent0[0]: (24245) {G47,W8,D5,L1,V0,M1} P(18550,6496);d(502);d(12682) { 
% 81.14/81.54    composition( skol1, meet( one, complement( skol1 ) ) ) ==> zero }.
% 81.14/81.54  parent1[0; 12]: (199173) {G18,W15,D7,L1,V3,M1}  { complement( Y ) ==> join
% 81.14/81.54    ( meet( composition( converse( X ), complement( composition( X, Y ) ) ), 
% 81.14/81.54    Z ), complement( Y ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := meet( one, complement( skol1 ) )
% 81.14/81.54     Z := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199179) {G20,W18,D6,L1,V1,M1}  { complement( meet( one, 
% 81.14/81.54    complement( skol1 ) ) ) ==> join( meet( composition( skol1, complement( 
% 81.14/81.54    zero ) ), X ), complement( meet( one, complement( skol1 ) ) ) ) }.
% 81.14/81.54  parent0[0]: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> 
% 81.14/81.54    skol1 }.
% 81.14/81.54  parent1[0; 9]: (199178) {G19,W19,D6,L1,V1,M1}  { complement( meet( one, 
% 81.14/81.54    complement( skol1 ) ) ) ==> join( meet( composition( converse( skol1 ), 
% 81.14/81.54    complement( zero ) ), X ), complement( meet( one, complement( skol1 ) ) )
% 81.14/81.54     ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199180) {G12,W17,D6,L1,V1,M1}  { complement( meet( one, 
% 81.14/81.54    complement( skol1 ) ) ) ==> join( meet( composition( skol1, top ), X ), 
% 81.14/81.54    complement( meet( one, complement( skol1 ) ) ) ) }.
% 81.14/81.54  parent0[0]: (476) {G11,W4,D3,L1,V0,M1} P(241,449);d(470);d(61) { complement
% 81.14/81.54    ( zero ) ==> top }.
% 81.14/81.54  parent1[0; 10]: (199179) {G20,W18,D6,L1,V1,M1}  { complement( meet( one, 
% 81.14/81.54    complement( skol1 ) ) ) ==> join( meet( composition( skol1, complement( 
% 81.14/81.54    zero ) ), X ), complement( meet( one, complement( skol1 ) ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199182) {G13,W16,D5,L1,V1,M1}  { complement( meet( one, 
% 81.14/81.54    complement( skol1 ) ) ) ==> join( meet( composition( skol1, top ), X ), 
% 81.14/81.54    join( complement( one ), skol1 ) ) }.
% 81.14/81.54  parent0[0]: (1404) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( Y, 
% 81.14/81.54    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 81.14/81.54  parent1[0; 12]: (199180) {G12,W17,D6,L1,V1,M1}  { complement( meet( one, 
% 81.14/81.54    complement( skol1 ) ) ) ==> join( meet( composition( skol1, top ), X ), 
% 81.14/81.54    complement( meet( one, complement( skol1 ) ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := one
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199183) {G14,W15,D5,L1,V1,M1}  { join( complement( one ), skol1 )
% 81.14/81.54     ==> join( meet( composition( skol1, top ), X ), join( complement( one )
% 81.14/81.54    , skol1 ) ) }.
% 81.14/81.54  parent0[0]: (1404) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( Y, 
% 81.14/81.54    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 81.14/81.54  parent1[0; 1]: (199182) {G13,W16,D5,L1,V1,M1}  { complement( meet( one, 
% 81.14/81.54    complement( skol1 ) ) ) ==> join( meet( composition( skol1, top ), X ), 
% 81.14/81.54    join( complement( one ), skol1 ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := one
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199186) {G1,W15,D6,L1,V1,M1}  { join( complement( one ), skol1 ) 
% 81.14/81.54    ==> join( join( meet( composition( skol1, top ), X ), complement( one ) )
% 81.14/81.54    , skol1 ) }.
% 81.14/81.54  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.14/81.54    join( X, Y ), Z ) }.
% 81.14/81.54  parent1[0; 5]: (199183) {G14,W15,D5,L1,V1,M1}  { join( complement( one ), 
% 81.14/81.54    skol1 ) ==> join( meet( composition( skol1, top ), X ), join( complement
% 81.14/81.54    ( one ), skol1 ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := meet( composition( skol1, top ), X )
% 81.14/81.54     Y := complement( one )
% 81.14/81.54     Z := skol1
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199187) {G1,W15,D6,L1,V1,M1}  { join( join( meet( composition( 
% 81.14/81.54    skol1, top ), X ), complement( one ) ), skol1 ) ==> join( complement( one
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  parent0[0]: (199186) {G1,W15,D6,L1,V1,M1}  { join( complement( one ), skol1
% 81.14/81.54     ) ==> join( join( meet( composition( skol1, top ), X ), complement( one
% 81.14/81.54     ) ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (24373) {G48,W15,D6,L1,V1,M1} P(24245,878);d(9686);d(476);d(
% 81.14/81.54    1404);d(1) { join( join( meet( composition( skol1, top ), X ), complement
% 81.14/81.54    ( one ) ), skol1 ) ==> join( complement( one ), skol1 ) }.
% 81.14/81.54  parent0: (199187) {G1,W15,D6,L1,V1,M1}  { join( join( meet( composition( 
% 81.14/81.54    skol1, top ), X ), complement( one ) ), skol1 ) ==> join( complement( one
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199189) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( 
% 81.14/81.54    complement( Y ), X ) ) }.
% 81.14/81.54  parent0[0]: (2902) {G15,W10,D5,L1,V2,M1} P(59,1006) { join( meet( X, Y ), 
% 81.14/81.54    meet( complement( Y ), X ) ) ==> X }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199192) {G16,W15,D7,L1,V1,M1}  { composition( X, skol1 ) ==> join
% 81.14/81.54    ( zero, meet( complement( meet( complement( skol1 ), one ) ), composition
% 81.14/81.54    ( X, skol1 ) ) ) }.
% 81.14/81.54  parent0[0]: (24308) {G49,W10,D5,L1,V1,M1} P(24295,151);d(9686);d(479);d(939
% 81.14/81.54    );d(478);d(470) { meet( composition( X, skol1 ), meet( complement( skol1
% 81.14/81.54     ), one ) ) ==> zero }.
% 81.14/81.54  parent1[0; 5]: (199189) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 81.14/81.54    meet( complement( Y ), X ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := composition( X, skol1 )
% 81.14/81.54     Y := meet( complement( skol1 ), one )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199193) {G12,W13,D6,L1,V1,M1}  { composition( X, skol1 ) ==> meet
% 81.14/81.54    ( complement( meet( complement( skol1 ), one ) ), composition( X, skol1 )
% 81.14/81.54     ) }.
% 81.14/81.54  parent0[0]: (491) {G11,W5,D3,L1,V1,M1} P(470,0) { join( zero, X ) ==> X }.
% 81.14/81.54  parent1[0; 4]: (199192) {G16,W15,D7,L1,V1,M1}  { composition( X, skol1 ) 
% 81.14/81.54    ==> join( zero, meet( complement( meet( complement( skol1 ), one ) ), 
% 81.14/81.54    composition( X, skol1 ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := meet( complement( meet( complement( skol1 ), one ) ), composition( 
% 81.14/81.54    X, skol1 ) )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199194) {G13,W12,D5,L1,V1,M1}  { composition( X, skol1 ) ==> meet
% 81.14/81.54    ( join( skol1, complement( one ) ), composition( X, skol1 ) ) }.
% 81.14/81.54  parent0[0]: (1403) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( 
% 81.14/81.54    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 81.14/81.54  parent1[0; 5]: (199193) {G12,W13,D6,L1,V1,M1}  { composition( X, skol1 ) 
% 81.14/81.54    ==> meet( complement( meet( complement( skol1 ), one ) ), composition( X
% 81.14/81.54    , skol1 ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := one
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199195) {G13,W12,D5,L1,V1,M1}  { meet( join( skol1, complement( 
% 81.14/81.54    one ) ), composition( X, skol1 ) ) ==> composition( X, skol1 ) }.
% 81.14/81.54  parent0[0]: (199194) {G13,W12,D5,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 81.14/81.54    meet( join( skol1, complement( one ) ), composition( X, skol1 ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (24466) {G50,W12,D5,L1,V1,M1} P(24308,2902);d(491);d(1403) { 
% 81.14/81.54    meet( join( skol1, complement( one ) ), composition( X, skol1 ) ) ==> 
% 81.14/81.54    composition( X, skol1 ) }.
% 81.14/81.54  parent0: (199195) {G13,W12,D5,L1,V1,M1}  { meet( join( skol1, complement( 
% 81.14/81.54    one ) ), composition( X, skol1 ) ) ==> composition( X, skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199197) {G18,W14,D5,L1,V3,M1}  { converse( join( X, Z ) ) ==> join
% 81.14/81.54    ( meet( converse( X ), Y ), converse( join( X, Z ) ) ) }.
% 81.14/81.54  parent0[0]: (754) {G18,W14,D5,L1,V3,M1} P(721,25);d(8) { join( meet( 
% 81.14/81.54    converse( X ), Y ), converse( join( X, Z ) ) ) ==> converse( join( X, Z )
% 81.14/81.54     ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54     Y := Y
% 81.14/81.54     Z := Z
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199204) {G19,W20,D6,L1,V1,M1}  { converse( join( composition( top
% 81.14/81.54    , skol1 ), complement( one ) ) ) ==> join( meet( converse( composition( 
% 81.14/81.54    top, skol1 ) ), X ), converse( join( complement( one ), skol1 ) ) ) }.
% 81.14/81.54  parent0[0]: (24291) {G47,W11,D4,L1,V0,M1} P(18550,508);d(1040) { join( 
% 81.14/81.54    composition( top, skol1 ), complement( one ) ) ==> join( complement( one
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  parent1[0; 16]: (199197) {G18,W14,D5,L1,V3,M1}  { converse( join( X, Z ) ) 
% 81.14/81.54    ==> join( meet( converse( X ), Y ), converse( join( X, Z ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := composition( top, skol1 )
% 81.14/81.54     Y := X
% 81.14/81.54     Z := complement( one )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199205) {G20,W18,D6,L1,V1,M1}  { converse( join( complement( one
% 81.14/81.54     ), skol1 ) ) ==> join( meet( converse( composition( top, skol1 ) ), X )
% 81.14/81.54    , converse( join( complement( one ), skol1 ) ) ) }.
% 81.14/81.54  parent0[0]: (24291) {G47,W11,D4,L1,V0,M1} P(18550,508);d(1040) { join( 
% 81.14/81.54    composition( top, skol1 ), complement( one ) ) ==> join( complement( one
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  parent1[0; 2]: (199204) {G19,W20,D6,L1,V1,M1}  { converse( join( 
% 81.14/81.54    composition( top, skol1 ), complement( one ) ) ) ==> join( meet( converse
% 81.14/81.54    ( composition( top, skol1 ) ), X ), converse( join( complement( one ), 
% 81.14/81.54    skol1 ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199212) {G21,W18,D7,L1,V1,M1}  { converse( join( complement( one
% 81.14/81.54     ), skol1 ) ) ==> join( join( meet( converse( composition( top, skol1 ) )
% 81.14/81.54    , X ), converse( complement( one ) ) ), skol1 ) }.
% 81.14/81.54  parent0[0]: (9723) {G43,W13,D5,L1,V2,M1} P(9686,25) { join( X, converse( 
% 81.14/81.54    join( Y, skol1 ) ) ) ==> join( join( X, converse( Y ) ), skol1 ) }.
% 81.14/81.54  parent1[0; 6]: (199205) {G20,W18,D6,L1,V1,M1}  { converse( join( complement
% 81.14/81.54    ( one ), skol1 ) ) ==> join( meet( converse( composition( top, skol1 ) )
% 81.14/81.54    , X ), converse( join( complement( one ), skol1 ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := meet( converse( composition( top, skol1 ) ), X )
% 81.14/81.54     Y := complement( one )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199213) {G22,W17,D6,L1,V1,M1}  { converse( join( complement( one
% 81.14/81.54     ), skol1 ) ) ==> join( join( meet( composition( skol1, top ), X ), 
% 81.14/81.54    converse( complement( one ) ) ), skol1 ) }.
% 81.14/81.54  parent0[0]: (5084) {G38,W8,D4,L1,V0,M1} P(5073,92);d(488);d(476);d(6);d(
% 81.14/81.54    5036) { converse( composition( top, skol1 ) ) ==> composition( skol1, top
% 81.14/81.54     ) }.
% 81.14/81.54  parent1[0; 9]: (199212) {G21,W18,D7,L1,V1,M1}  { converse( join( complement
% 81.14/81.54    ( one ), skol1 ) ) ==> join( join( meet( converse( composition( top, 
% 81.14/81.54    skol1 ) ), X ), converse( complement( one ) ) ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199214) {G23,W17,D6,L1,V1,M1}  { converse( join( complement( one
% 81.14/81.54     ), skol1 ) ) ==> join( join( meet( composition( skol1, top ), X ), 
% 81.14/81.54    complement( converse( one ) ) ), skol1 ) }.
% 81.14/81.54  parent0[0]: (3064) {G32,W7,D4,L1,V1,M1} P(3056,2520);d(3062);d(954) { 
% 81.14/81.54    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 81.14/81.54  parent1[0; 13]: (199213) {G22,W17,D6,L1,V1,M1}  { converse( join( 
% 81.14/81.54    complement( one ), skol1 ) ) ==> join( join( meet( composition( skol1, 
% 81.14/81.54    top ), X ), converse( complement( one ) ) ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := one
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199215) {G4,W16,D6,L1,V1,M1}  { converse( join( complement( one )
% 81.14/81.54    , skol1 ) ) ==> join( join( meet( composition( skol1, top ), X ), 
% 81.14/81.54    complement( one ) ), skol1 ) }.
% 81.14/81.54  parent0[0]: (214) {G3,W4,D3,L1,V0,M1} P(208,5) { converse( one ) ==> one
% 81.14/81.54     }.
% 81.14/81.54  parent1[0; 14]: (199214) {G23,W17,D6,L1,V1,M1}  { converse( join( 
% 81.14/81.54    complement( one ), skol1 ) ) ==> join( join( meet( composition( skol1, 
% 81.14/81.54    top ), X ), complement( converse( one ) ) ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199216) {G5,W10,D5,L1,V0,M1}  { converse( join( complement( one )
% 81.14/81.54    , skol1 ) ) ==> join( complement( one ), skol1 ) }.
% 81.14/81.54  parent0[0]: (24373) {G48,W15,D6,L1,V1,M1} P(24245,878);d(9686);d(476);d(
% 81.14/81.54    1404);d(1) { join( join( meet( composition( skol1, top ), X ), complement
% 81.14/81.54    ( one ) ), skol1 ) ==> join( complement( one ), skol1 ) }.
% 81.14/81.54  parent1[0; 6]: (199215) {G4,W16,D6,L1,V1,M1}  { converse( join( complement
% 81.14/81.54    ( one ), skol1 ) ) ==> join( join( meet( composition( skol1, top ), X ), 
% 81.14/81.54    complement( one ) ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (25332) {G49,W10,D5,L1,V0,M1} P(24291,754);d(9723);d(5084);d(
% 81.14/81.54    3064);d(214);d(24373) { converse( join( complement( one ), skol1 ) ) ==> 
% 81.14/81.54    join( complement( one ), skol1 ) }.
% 81.14/81.54  parent0: (199216) {G5,W10,D5,L1,V0,M1}  { converse( join( complement( one )
% 81.14/81.54    , skol1 ) ) ==> join( complement( one ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199219) {G42,W9,D4,L1,V1,M1}  { converse( join( skol1, X ) ) ==> 
% 81.14/81.54    join( skol1, converse( X ) ) }.
% 81.14/81.54  parent0[0]: (9683) {G42,W9,D4,L1,V1,M1} P(9649,206) { join( skol1, converse
% 81.14/81.54    ( X ) ) ==> converse( join( skol1, X ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199222) {G43,W14,D6,L1,V0,M1}  { converse( join( skol1, join( 
% 81.14/81.54    complement( one ), skol1 ) ) ) ==> join( skol1, join( complement( one ), 
% 81.14/81.54    skol1 ) ) }.
% 81.14/81.54  parent0[0]: (25332) {G49,W10,D5,L1,V0,M1} P(24291,754);d(9723);d(5084);d(
% 81.14/81.54    3064);d(214);d(24373) { converse( join( complement( one ), skol1 ) ) ==> 
% 81.14/81.54    join( complement( one ), skol1 ) }.
% 81.14/81.54  parent1[0; 10]: (199219) {G42,W9,D4,L1,V1,M1}  { converse( join( skol1, X )
% 81.14/81.54     ) ==> join( skol1, converse( X ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := join( complement( one ), skol1 )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199224) {G1,W14,D6,L1,V0,M1}  { converse( join( skol1, join( 
% 81.14/81.54    complement( one ), skol1 ) ) ) ==> join( join( skol1, complement( one ) )
% 81.14/81.54    , skol1 ) }.
% 81.14/81.54  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.14/81.54    join( X, Y ), Z ) }.
% 81.14/81.54  parent1[0; 8]: (199222) {G43,W14,D6,L1,V0,M1}  { converse( join( skol1, 
% 81.14/81.54    join( complement( one ), skol1 ) ) ) ==> join( skol1, join( complement( 
% 81.14/81.54    one ), skol1 ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := complement( one )
% 81.14/81.54     Z := skol1
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199225) {G1,W14,D6,L1,V0,M1}  { converse( join( join( skol1, 
% 81.14/81.54    complement( one ) ), skol1 ) ) ==> join( join( skol1, complement( one ) )
% 81.14/81.54    , skol1 ) }.
% 81.14/81.54  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 81.14/81.54    join( X, Y ), Z ) }.
% 81.14/81.54  parent1[0; 2]: (199224) {G1,W14,D6,L1,V0,M1}  { converse( join( skol1, join
% 81.14/81.54    ( complement( one ), skol1 ) ) ) ==> join( join( skol1, complement( one )
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := complement( one )
% 81.14/81.54     Z := skol1
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199229) {G2,W12,D6,L1,V0,M1}  { converse( join( join( skol1, 
% 81.14/81.54    complement( one ) ), skol1 ) ) ==> join( skol1, complement( one ) ) }.
% 81.14/81.54  parent0[0]: (509) {G14,W9,D4,L1,V2,M1} P(499,30) { join( join( X, Y ), X ) 
% 81.14/81.54    ==> join( X, Y ) }.
% 81.14/81.54  parent1[0; 8]: (199225) {G1,W14,D6,L1,V0,M1}  { converse( join( join( skol1
% 81.14/81.54    , complement( one ) ), skol1 ) ) ==> join( join( skol1, complement( one )
% 81.14/81.54     ), skol1 ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := complement( one )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199230) {G3,W10,D5,L1,V0,M1}  { converse( join( skol1, complement
% 81.14/81.54    ( one ) ) ) ==> join( skol1, complement( one ) ) }.
% 81.14/81.54  parent0[0]: (509) {G14,W9,D4,L1,V2,M1} P(499,30) { join( join( X, Y ), X ) 
% 81.14/81.54    ==> join( X, Y ) }.
% 81.14/81.54  parent1[0; 2]: (199229) {G2,W12,D6,L1,V0,M1}  { converse( join( join( skol1
% 81.14/81.54    , complement( one ) ), skol1 ) ) ==> join( skol1, complement( one ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := complement( one )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (25360) {G50,W10,D5,L1,V0,M1} P(25332,9683);d(1);d(509) { 
% 81.14/81.54    converse( join( skol1, complement( one ) ) ) ==> join( skol1, complement
% 81.14/81.54    ( one ) ) }.
% 81.14/81.54  parent0: (199230) {G3,W10,D5,L1,V0,M1}  { converse( join( skol1, complement
% 81.14/81.54    ( one ) ) ) ==> join( skol1, complement( one ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199235) {G43,W9,D4,L1,V1,M1}  { converse( composition( X, skol1 )
% 81.14/81.54     ) ==> composition( skol1, converse( X ) ) }.
% 81.14/81.54  parent0[0]: (9725) {G43,W9,D4,L1,V1,M1} P(9686,20) { composition( skol1, 
% 81.14/81.54    converse( X ) ) ==> converse( composition( X, skol1 ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199239) {G44,W14,D6,L1,V0,M1}  { converse( composition( join( 
% 81.14/81.54    skol1, complement( one ) ), skol1 ) ) ==> composition( skol1, join( skol1
% 81.14/81.54    , complement( one ) ) ) }.
% 81.14/81.54  parent0[0]: (25360) {G50,W10,D5,L1,V0,M1} P(25332,9683);d(1);d(509) { 
% 81.14/81.54    converse( join( skol1, complement( one ) ) ) ==> join( skol1, complement
% 81.14/81.54    ( one ) ) }.
% 81.14/81.54  parent1[0; 10]: (199235) {G43,W9,D4,L1,V1,M1}  { converse( composition( X, 
% 81.14/81.54    skol1 ) ) ==> composition( skol1, converse( X ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := join( skol1, complement( one ) )
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199240) {G43,W14,D6,L1,V0,M1}  { converse( join( skol1, 
% 81.14/81.54    composition( complement( one ), skol1 ) ) ) ==> composition( skol1, join
% 81.14/81.54    ( skol1, complement( one ) ) ) }.
% 81.14/81.54  parent0[0]: (9656) {G42,W11,D4,L1,V1,M1} P(9625,6);d(9649) { composition( 
% 81.14/81.54    join( skol1, X ), skol1 ) ==> join( skol1, composition( X, skol1 ) ) }.
% 81.14/81.54  parent1[0; 2]: (199239) {G44,W14,D6,L1,V0,M1}  { converse( composition( 
% 81.14/81.54    join( skol1, complement( one ) ), skol1 ) ) ==> composition( skol1, join
% 81.14/81.54    ( skol1, complement( one ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := complement( one )
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199241) {G7,W11,D5,L1,V0,M1}  { converse( composition( top, skol1
% 81.14/81.54     ) ) ==> composition( skol1, join( skol1, complement( one ) ) ) }.
% 81.14/81.54  parent0[0]: (4409) {G6,W10,D5,L1,V1,M1} P(11,220) { join( X, composition( 
% 81.14/81.54    complement( one ), X ) ) ==> composition( top, X ) }.
% 81.14/81.54  parent1[0; 2]: (199240) {G43,W14,D6,L1,V0,M1}  { converse( join( skol1, 
% 81.14/81.54    composition( complement( one ), skol1 ) ) ) ==> composition( skol1, join
% 81.14/81.54    ( skol1, complement( one ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := skol1
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199242) {G8,W10,D5,L1,V0,M1}  { composition( skol1, top ) ==> 
% 81.14/81.54    composition( skol1, join( skol1, complement( one ) ) ) }.
% 81.14/81.54  parent0[0]: (5084) {G38,W8,D4,L1,V0,M1} P(5073,92);d(488);d(476);d(6);d(
% 81.14/81.54    5036) { converse( composition( top, skol1 ) ) ==> composition( skol1, top
% 81.14/81.54     ) }.
% 81.14/81.54  parent1[0; 1]: (199241) {G7,W11,D5,L1,V0,M1}  { converse( composition( top
% 81.14/81.54    , skol1 ) ) ==> composition( skol1, join( skol1, complement( one ) ) )
% 81.14/81.54     }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199243) {G8,W10,D5,L1,V0,M1}  { composition( skol1, join( skol1, 
% 81.14/81.54    complement( one ) ) ) ==> composition( skol1, top ) }.
% 81.14/81.54  parent0[0]: (199242) {G8,W10,D5,L1,V0,M1}  { composition( skol1, top ) ==> 
% 81.14/81.54    composition( skol1, join( skol1, complement( one ) ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  subsumption: (25391) {G51,W10,D5,L1,V0,M1} P(25360,9725);d(9656);d(4409);d(
% 81.14/81.54    5084) { composition( skol1, join( skol1, complement( one ) ) ) ==> 
% 81.14/81.54    composition( skol1, top ) }.
% 81.14/81.54  parent0: (199243) {G8,W10,D5,L1,V0,M1}  { composition( skol1, join( skol1, 
% 81.14/81.54    complement( one ) ) ) ==> composition( skol1, top ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  permutation0:
% 81.14/81.54     0 ==> 0
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  eqswap: (199245) {G1,W30,D7,L1,V3,M1}  { meet( composition( meet( converse
% 81.14/81.54    ( Y ), composition( Z, X ) ), converse( X ) ), Z ) ==> join( meet( 
% 81.14/81.54    converse( composition( X, Y ) ), Z ), meet( composition( meet( converse( 
% 81.14/81.54    Y ), composition( Z, X ) ), converse( X ) ), Z ) ) }.
% 81.14/81.54  parent0[0]: (147) {G1,W30,D7,L1,V3,M1} P(9,15);d(7) { join( meet( converse
% 81.14/81.54    ( composition( Y, X ) ), Z ), meet( composition( meet( converse( X ), 
% 81.14/81.54    composition( Z, Y ) ), converse( Y ) ), Z ) ) ==> meet( composition( meet
% 81.14/81.54    ( converse( X ), composition( Z, Y ) ), converse( Y ) ), Z ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54     X := Y
% 81.14/81.54     Y := X
% 81.14/81.54     Z := Z
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199254) {G2,W36,D9,L1,V1,M1}  { meet( composition( meet( converse
% 81.14/81.54    ( join( skol1, complement( one ) ) ), composition( X, skol1 ) ), converse
% 81.14/81.54    ( skol1 ) ), X ) ==> join( meet( converse( composition( skol1, top ) ), X
% 81.14/81.54     ), meet( composition( meet( converse( join( skol1, complement( one ) ) )
% 81.14/81.54    , composition( X, skol1 ) ), converse( skol1 ) ), X ) ) }.
% 81.14/81.54  parent0[0]: (25391) {G51,W10,D5,L1,V0,M1} P(25360,9725);d(9656);d(4409);d(
% 81.14/81.54    5084) { composition( skol1, join( skol1, complement( one ) ) ) ==> 
% 81.14/81.54    composition( skol1, top ) }.
% 81.14/81.54  parent1[0; 18]: (199245) {G1,W30,D7,L1,V3,M1}  { meet( composition( meet( 
% 81.14/81.54    converse( Y ), composition( Z, X ) ), converse( X ) ), Z ) ==> join( meet
% 81.14/81.54    ( converse( composition( X, Y ) ), Z ), meet( composition( meet( converse
% 81.14/81.54    ( Y ), composition( Z, X ) ), converse( X ) ), Z ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := skol1
% 81.14/81.54     Y := join( skol1, complement( one ) )
% 81.14/81.54     Z := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199256) {G3,W35,D9,L1,V1,M1}  { meet( composition( meet( converse
% 81.14/81.54    ( join( skol1, complement( one ) ) ), composition( X, skol1 ) ), converse
% 81.14/81.54    ( skol1 ) ), X ) ==> join( meet( composition( top, skol1 ), X ), meet( 
% 81.14/81.54    composition( meet( converse( join( skol1, complement( one ) ) ), 
% 81.14/81.54    composition( X, skol1 ) ), converse( skol1 ) ), X ) ) }.
% 81.14/81.54  parent0[0]: (5114) {G39,W8,D4,L1,V0,M1} P(5084,7) { converse( composition( 
% 81.14/81.54    skol1, top ) ) ==> composition( top, skol1 ) }.
% 81.14/81.54  parent1[0; 17]: (199254) {G2,W36,D9,L1,V1,M1}  { meet( composition( meet( 
% 81.14/81.54    converse( join( skol1, complement( one ) ) ), composition( X, skol1 ) ), 
% 81.14/81.54    converse( skol1 ) ), X ) ==> join( meet( converse( composition( skol1, 
% 81.14/81.54    top ) ), X ), meet( composition( meet( converse( join( skol1, complement
% 81.14/81.54    ( one ) ) ), composition( X, skol1 ) ), converse( skol1 ) ), X ) ) }.
% 81.14/81.54  substitution0:
% 81.14/81.54  end
% 81.14/81.54  substitution1:
% 81.14/81.54     X := X
% 81.14/81.54  end
% 81.14/81.54  
% 81.14/81.54  paramod: (199258) {G4,W34,D8,L1,V1,M1}  { meet( composition( meet( converse
% 81.14/81.54    ( join( skol1, complement( one ) ) ), composition( X, skol1 ) ), converse
% 81.14/81.54    ( skol1 ) ), X ) ==> join( meet( composition( top, skol1 ), X ), meet( 
% 81.14/81.54    composition( meet( join( skol1, complement( one ) ), composition( X, 
% 81.14/81.55    skol1 ) ), converse( skol1 ) ), X ) ) }.
% 81.14/81.55  parent0[0]: (25360) {G50,W10,D5,L1,V0,M1} P(25332,9683);d(1);d(509) { 
% 81.14/81.55    converse( join( skol1, complement( one ) ) ) ==> join( skol1, complement
% 81.14/81.55    ( one ) ) }.
% 81.14/81.55  parent1[0; 24]: (199256) {G3,W35,D9,L1,V1,M1}  { meet( composition( meet( 
% 81.14/81.55    converse( join( skol1, complement( one ) ) ), composition( X, skol1 ) ), 
% 81.14/81.55    converse( skol1 ) ), X ) ==> join( meet( composition( top, skol1 ), X ), 
% 81.14/81.55    meet( composition( meet( converse( join( skol1, complement( one ) ) ), 
% 81.14/81.55    composition( X, skol1 ) ), converse( skol1 ) ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199259) {G5,W33,D8,L1,V1,M1}  { meet( composition( meet( join( 
% 81.14/81.55    skol1, complement( one ) ), composition( X, skol1 ) ), converse( skol1 )
% 81.14/81.55     ), X ) ==> join( meet( composition( top, skol1 ), X ), meet( composition
% 81.14/81.55    ( meet( join( skol1, complement( one ) ), composition( X, skol1 ) ), 
% 81.14/81.55    converse( skol1 ) ), X ) ) }.
% 81.14/81.55  parent0[0]: (25360) {G50,W10,D5,L1,V0,M1} P(25332,9683);d(1);d(509) { 
% 81.14/81.55    converse( join( skol1, complement( one ) ) ) ==> join( skol1, complement
% 81.14/81.55    ( one ) ) }.
% 81.14/81.55  parent1[0; 4]: (199258) {G4,W34,D8,L1,V1,M1}  { meet( composition( meet( 
% 81.14/81.55    converse( join( skol1, complement( one ) ) ), composition( X, skol1 ) ), 
% 81.14/81.55    converse( skol1 ) ), X ) ==> join( meet( composition( top, skol1 ), X ), 
% 81.14/81.55    meet( composition( meet( join( skol1, complement( one ) ), composition( X
% 81.14/81.55    , skol1 ) ), converse( skol1 ) ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199271) {G6,W28,D7,L1,V1,M1}  { meet( composition( meet( join( 
% 81.14/81.55    skol1, complement( one ) ), composition( X, skol1 ) ), converse( skol1 )
% 81.14/81.55     ), X ) ==> join( meet( composition( top, skol1 ), X ), meet( composition
% 81.14/81.55    ( composition( X, skol1 ), converse( skol1 ) ), X ) ) }.
% 81.14/81.55  parent0[0]: (24466) {G50,W12,D5,L1,V1,M1} P(24308,2902);d(491);d(1403) { 
% 81.14/81.55    meet( join( skol1, complement( one ) ), composition( X, skol1 ) ) ==> 
% 81.14/81.55    composition( X, skol1 ) }.
% 81.14/81.55  parent1[0; 22]: (199259) {G5,W33,D8,L1,V1,M1}  { meet( composition( meet( 
% 81.14/81.55    join( skol1, complement( one ) ), composition( X, skol1 ) ), converse( 
% 81.14/81.55    skol1 ) ), X ) ==> join( meet( composition( top, skol1 ), X ), meet( 
% 81.14/81.55    composition( meet( join( skol1, complement( one ) ), composition( X, 
% 81.14/81.55    skol1 ) ), converse( skol1 ) ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199272) {G7,W23,D6,L1,V1,M1}  { meet( composition( composition( X
% 81.14/81.55    , skol1 ), converse( skol1 ) ), X ) ==> join( meet( composition( top, 
% 81.14/81.55    skol1 ), X ), meet( composition( composition( X, skol1 ), converse( skol1
% 81.14/81.55     ) ), X ) ) }.
% 81.14/81.55  parent0[0]: (24466) {G50,W12,D5,L1,V1,M1} P(24308,2902);d(491);d(1403) { 
% 81.14/81.55    meet( join( skol1, complement( one ) ), composition( X, skol1 ) ) ==> 
% 81.14/81.55    composition( X, skol1 ) }.
% 81.14/81.55  parent1[0; 3]: (199271) {G6,W28,D7,L1,V1,M1}  { meet( composition( meet( 
% 81.14/81.55    join( skol1, complement( one ) ), composition( X, skol1 ) ), converse( 
% 81.14/81.55    skol1 ) ), X ) ==> join( meet( composition( top, skol1 ), X ), meet( 
% 81.14/81.55    composition( composition( X, skol1 ), converse( skol1 ) ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199283) {G8,W22,D6,L1,V1,M1}  { meet( composition( composition( X
% 81.14/81.55    , skol1 ), converse( skol1 ) ), X ) ==> join( meet( composition( top, 
% 81.14/81.55    skol1 ), X ), meet( composition( composition( X, skol1 ), skol1 ), X ) )
% 81.14/81.55     }.
% 81.14/81.55  parent0[0]: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> 
% 81.14/81.55    skol1 }.
% 81.14/81.55  parent1[0; 20]: (199272) {G7,W23,D6,L1,V1,M1}  { meet( composition( 
% 81.14/81.55    composition( X, skol1 ), converse( skol1 ) ), X ) ==> join( meet( 
% 81.14/81.55    composition( top, skol1 ), X ), meet( composition( composition( X, skol1
% 81.14/81.55     ), converse( skol1 ) ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199284) {G9,W21,D6,L1,V1,M1}  { meet( composition( composition( X
% 81.14/81.55    , skol1 ), skol1 ), X ) ==> join( meet( composition( top, skol1 ), X ), 
% 81.14/81.55    meet( composition( composition( X, skol1 ), skol1 ), X ) ) }.
% 81.14/81.55  parent0[0]: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> 
% 81.14/81.55    skol1 }.
% 81.14/81.55  parent1[0; 6]: (199283) {G8,W22,D6,L1,V1,M1}  { meet( composition( 
% 81.14/81.55    composition( X, skol1 ), converse( skol1 ) ), X ) ==> join( meet( 
% 81.14/81.55    composition( top, skol1 ), X ), meet( composition( composition( X, skol1
% 81.14/81.55     ), skol1 ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199289) {G10,W19,D5,L1,V1,M1}  { meet( composition( composition( 
% 81.14/81.55    X, skol1 ), skol1 ), X ) ==> join( meet( composition( top, skol1 ), X ), 
% 81.14/81.55    meet( composition( X, skol1 ), X ) ) }.
% 81.14/81.55  parent0[0]: (9687) {G43,W9,D4,L1,V1,M1} P(9649,4);d(9686) { composition( 
% 81.14/81.55    composition( X, skol1 ), skol1 ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent1[0; 15]: (199284) {G9,W21,D6,L1,V1,M1}  { meet( composition( 
% 81.14/81.55    composition( X, skol1 ), skol1 ), X ) ==> join( meet( composition( top, 
% 81.14/81.55    skol1 ), X ), meet( composition( composition( X, skol1 ), skol1 ), X ) )
% 81.14/81.55     }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199290) {G11,W17,D5,L1,V1,M1}  { meet( composition( X, skol1 ), X
% 81.14/81.55     ) ==> join( meet( composition( top, skol1 ), X ), meet( composition( X, 
% 81.14/81.55    skol1 ), X ) ) }.
% 81.14/81.55  parent0[0]: (9687) {G43,W9,D4,L1,V1,M1} P(9649,4);d(9686) { composition( 
% 81.14/81.55    composition( X, skol1 ), skol1 ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent1[0; 2]: (199289) {G10,W19,D5,L1,V1,M1}  { meet( composition( 
% 81.14/81.55    composition( X, skol1 ), skol1 ), X ) ==> join( meet( composition( top, 
% 81.14/81.55    skol1 ), X ), meet( composition( X, skol1 ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199294) {G12,W15,D5,L1,V1,M1}  { meet( composition( X, skol1 ), X
% 81.14/81.55     ) ==> join( meet( composition( top, skol1 ), X ), composition( X, skol1
% 81.14/81.55     ) ) }.
% 81.14/81.55  parent0[0]: (4757) {G22,W9,D4,L1,V1,M1} P(4733,1817) { meet( composition( X
% 81.14/81.55    , skol1 ), X ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent1[0; 12]: (199290) {G11,W17,D5,L1,V1,M1}  { meet( composition( X, 
% 81.14/81.55    skol1 ), X ) ==> join( meet( composition( top, skol1 ), X ), meet( 
% 81.14/81.55    composition( X, skol1 ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199295) {G13,W13,D5,L1,V1,M1}  { composition( X, skol1 ) ==> join
% 81.14/81.55    ( meet( composition( top, skol1 ), X ), composition( X, skol1 ) ) }.
% 81.14/81.55  parent0[0]: (4757) {G22,W9,D4,L1,V1,M1} P(4733,1817) { meet( composition( X
% 81.14/81.55    , skol1 ), X ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent1[0; 1]: (199294) {G12,W15,D5,L1,V1,M1}  { meet( composition( X, 
% 81.14/81.55    skol1 ), X ) ==> join( meet( composition( top, skol1 ), X ), composition
% 81.14/81.55    ( X, skol1 ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199297) {G13,W13,D5,L1,V1,M1}  { join( meet( composition( top, 
% 81.14/81.55    skol1 ), X ), composition( X, skol1 ) ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent0[0]: (199295) {G13,W13,D5,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 81.14/81.55    join( meet( composition( top, skol1 ), X ), composition( X, skol1 ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (25503) {G52,W13,D5,L1,V1,M1} P(25391,147);d(5114);d(25360);d(
% 81.14/81.55    24466);d(9686);d(9687);d(4757) { join( meet( composition( top, skol1 ), X
% 81.14/81.55     ), composition( X, skol1 ) ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent0: (199297) {G13,W13,D5,L1,V1,M1}  { join( meet( composition( top, 
% 81.14/81.55    skol1 ), X ), composition( X, skol1 ) ) ==> composition( X, skol1 ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199300) {G23,W11,D5,L1,V2,M1}  { meet( complement( Y ), X ) ==> 
% 81.14/81.55    meet( complement( meet( X, Y ) ), X ) }.
% 81.14/81.55  parent0[0]: (14914) {G23,W11,D5,L1,V2,M1} P(13253,501);d(501);d(1403);d(503
% 81.14/81.55    ) { meet( complement( meet( X, Y ) ), X ) ==> meet( complement( Y ), X )
% 81.14/81.55     }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199306) {G15,W12,D5,L1,V2,M1}  { meet( complement( complement( X
% 81.14/81.55     ) ), Y ) ==> meet( join( complement( Y ), X ), Y ) }.
% 81.14/81.55  parent0[0]: (1404) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( Y, 
% 81.14/81.55    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 81.14/81.55  parent1[0; 7]: (199300) {G23,W11,D5,L1,V2,M1}  { meet( complement( Y ), X )
% 81.14/81.55     ==> meet( complement( meet( X, Y ) ), X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := complement( X )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199307) {G13,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( join( 
% 81.14/81.55    complement( Y ), X ), Y ) }.
% 81.14/81.55  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.14/81.55    complement( X ) ) ==> X }.
% 81.14/81.55  parent1[0; 2]: (199306) {G15,W12,D5,L1,V2,M1}  { meet( complement( 
% 81.14/81.55    complement( X ) ), Y ) ==> meet( join( complement( Y ), X ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199308) {G13,W10,D5,L1,V2,M1}  { meet( join( complement( Y ), X )
% 81.14/81.55    , Y ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0[0]: (199307) {G13,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( join( 
% 81.14/81.55    complement( Y ), X ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (28586) {G24,W10,D5,L1,V2,M1} P(1404,14914);d(488) { meet( 
% 81.14/81.55    join( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 81.14/81.55  parent0: (199308) {G13,W10,D5,L1,V2,M1}  { meet( join( complement( Y ), X )
% 81.14/81.55    , Y ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199310) {G33,W11,D4,L1,V3,M1}  { join( Z, meet( Y, X ) ) = join( 
% 81.14/81.55    meet( X, Y ), Z ) }.
% 81.14/81.55  parent0[0]: (22632) {G33,W11,D4,L1,V3,M1} P(22424,0) { join( meet( Y, X ), 
% 81.14/81.55    Z ) = join( Z, meet( X, Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199313) {G25,W14,D6,L1,V3,M1}  { join( X, meet( Z, Y ) ) = join( 
% 81.14/81.55    meet( Y, join( complement( Y ), Z ) ), X ) }.
% 81.14/81.55  parent0[0]: (28586) {G24,W10,D5,L1,V2,M1} P(1404,14914);d(488) { meet( join
% 81.14/81.55    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 81.14/81.55  parent1[0; 3]: (199310) {G33,W11,D4,L1,V3,M1}  { join( Z, meet( Y, X ) ) = 
% 81.14/81.55    join( meet( X, Y ), Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := Z
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := join( complement( Y ), Z )
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199315) {G25,W14,D6,L1,V3,M1}  { join( meet( Z, join( complement( 
% 81.14/81.55    Z ), Y ) ), X ) = join( X, meet( Y, Z ) ) }.
% 81.14/81.55  parent0[0]: (199313) {G25,W14,D6,L1,V3,M1}  { join( X, meet( Z, Y ) ) = 
% 81.14/81.55    join( meet( Y, join( complement( Y ), Z ) ), X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Z
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (28615) {G34,W14,D6,L1,V3,M1} P(28586,22632) { join( meet( X, 
% 81.14/81.55    join( complement( X ), Y ) ), Z ) ==> join( Z, meet( Y, X ) ) }.
% 81.14/81.55  parent0: (199315) {G25,W14,D6,L1,V3,M1}  { join( meet( Z, join( complement
% 81.14/81.55    ( Z ), Y ) ), X ) = join( X, meet( Y, Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199317) {G24,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( join( 
% 81.14/81.55    complement( X ), Y ), X ) }.
% 81.14/81.55  parent0[0]: (28586) {G24,W10,D5,L1,V2,M1} P(1404,14914);d(488) { meet( join
% 81.14/81.55    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199319) {G25,W14,D5,L1,V3,M1}  { meet( meet( X, Y ), Z ) ==> meet
% 81.14/81.55    ( join( complement( Z ), meet( Y, X ) ), Z ) }.
% 81.14/81.55  parent0[0]: (22541) {G33,W11,D4,L1,V3,M1} P(22424,753);d(753) { join( Z, 
% 81.14/81.55    meet( Y, X ) ) = join( Z, meet( X, Y ) ) }.
% 81.14/81.55  parent1[0; 7]: (199317) {G24,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( 
% 81.14/81.55    join( complement( X ), Y ), X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55     Z := complement( Z )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := meet( X, Y )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199321) {G25,W11,D4,L1,V3,M1}  { meet( meet( X, Y ), Z ) ==> meet
% 81.14/81.55    ( meet( Y, X ), Z ) }.
% 81.14/81.55  parent0[0]: (28586) {G24,W10,D5,L1,V2,M1} P(1404,14914);d(488) { meet( join
% 81.14/81.55    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 81.14/81.55  parent1[0; 6]: (199319) {G25,W14,D5,L1,V3,M1}  { meet( meet( X, Y ), Z ) 
% 81.14/81.55    ==> meet( join( complement( Z ), meet( Y, X ) ), Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := meet( Y, X )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (28617) {G34,W11,D4,L1,V3,M1} P(22541,28586);d(28586) { meet( 
% 81.14/81.55    meet( Z, Y ), X ) = meet( meet( Y, Z ), X ) }.
% 81.14/81.55  parent0: (199321) {G25,W11,D4,L1,V3,M1}  { meet( meet( X, Y ), Z ) ==> meet
% 81.14/81.55    ( meet( Y, X ), Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199323) {G31,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, Y
% 81.14/81.55     ), meet( Y, X ) ) }.
% 81.14/81.55  parent0[0]: (3057) {G31,W11,D4,L1,V2,M1} P(1413,3036);d(3056);d(7) { join( 
% 81.14/81.55    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199328) {G25,W17,D6,L1,V2,M1}  { meet( X, join( complement( X ), 
% 81.14/81.55    Y ) ) ==> join( meet( X, join( complement( X ), Y ) ), meet( Y, X ) ) }.
% 81.14/81.55  parent0[0]: (28586) {G24,W10,D5,L1,V2,M1} P(1404,14914);d(488) { meet( join
% 81.14/81.55    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 81.14/81.55  parent1[0; 14]: (199323) {G31,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 81.14/81.55    meet( X, Y ), meet( Y, X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := join( complement( X ), Y )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199330) {G26,W14,D5,L1,V2,M1}  { meet( X, join( complement( X ), 
% 81.14/81.55    Y ) ) ==> join( meet( Y, X ), meet( Y, X ) ) }.
% 81.14/81.55  parent0[0]: (28615) {G34,W14,D6,L1,V3,M1} P(28586,22632) { join( meet( X, 
% 81.14/81.55    join( complement( X ), Y ) ), Z ) ==> join( Z, meet( Y, X ) ) }.
% 81.14/81.55  parent1[0; 7]: (199328) {G25,W17,D6,L1,V2,M1}  { meet( X, join( complement
% 81.14/81.55    ( X ), Y ) ) ==> join( meet( X, join( complement( X ), Y ) ), meet( Y, X
% 81.14/81.55     ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := meet( Y, X )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199331) {G14,W10,D5,L1,V2,M1}  { meet( X, join( complement( X ), 
% 81.14/81.55    Y ) ) ==> meet( Y, X ) }.
% 81.14/81.55  parent0[0]: (499) {G13,W5,D3,L1,V1,M1} P(488,219) { join( X, X ) ==> X }.
% 81.14/81.55  parent1[0; 7]: (199330) {G26,W14,D5,L1,V2,M1}  { meet( X, join( complement
% 81.14/81.55    ( X ), Y ) ) ==> join( meet( Y, X ), meet( Y, X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := meet( Y, X )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (28619) {G35,W10,D5,L1,V2,M1} P(28586,3057);d(28615);d(499) { 
% 81.14/81.55    meet( X, join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 81.14/81.55  parent0: (199331) {G14,W10,D5,L1,V2,M1}  { meet( X, join( complement( X ), 
% 81.14/81.55    Y ) ) ==> meet( Y, X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199334) {G35,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, join( 
% 81.14/81.55    complement( X ), Y ) ) }.
% 81.14/81.55  parent0[0]: (28619) {G35,W10,D5,L1,V2,M1} P(28586,3057);d(28615);d(499) { 
% 81.14/81.55    meet( X, join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199337) {G20,W12,D5,L1,V2,M1}  { meet( meet( X, Y ), Y ) ==> meet
% 81.14/81.55    ( Y, join( X, complement( Y ) ) ) }.
% 81.14/81.55  parent0[0]: (13027) {G19,W11,D4,L1,V2,M1} P(12992,742);d(1);d(711) { join( 
% 81.14/81.55    complement( Y ), meet( X, Y ) ) ==> join( X, complement( Y ) ) }.
% 81.14/81.55  parent1[0; 8]: (199334) {G35,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 81.14/81.55    join( complement( X ), Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := meet( X, Y )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199338) {G21,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, join( 
% 81.14/81.55    X, complement( Y ) ) ) }.
% 81.14/81.55  parent0[0]: (813) {G22,W9,D4,L1,V2,M1} P(808,46);d(491);d(3) { meet( meet( 
% 81.14/81.55    X, Y ), Y ) ==> meet( X, Y ) }.
% 81.14/81.55  parent1[0; 1]: (199337) {G20,W12,D5,L1,V2,M1}  { meet( meet( X, Y ), Y ) 
% 81.14/81.55    ==> meet( Y, join( X, complement( Y ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199339) {G21,W10,D5,L1,V2,M1}  { meet( Y, join( X, complement( Y )
% 81.14/81.55     ) ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0[0]: (199338) {G21,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, 
% 81.14/81.55    join( X, complement( Y ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (28677) {G36,W10,D5,L1,V2,M1} P(13027,28619);d(813) { meet( X
% 81.14/81.55    , join( Y, complement( X ) ) ) ==> meet( Y, X ) }.
% 81.14/81.55  parent0: (199339) {G21,W10,D5,L1,V2,M1}  { meet( Y, join( X, complement( Y
% 81.14/81.55     ) ) ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199341) {G36,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, join( Y
% 81.14/81.55    , complement( X ) ) ) }.
% 81.14/81.55  parent0[0]: (28677) {G36,W10,D5,L1,V2,M1} P(13027,28619);d(813) { meet( X, 
% 81.14/81.55    join( Y, complement( X ) ) ) ==> meet( Y, X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199344) {G19,W15,D6,L1,V3,M1}  { meet( join( X, meet( complement
% 81.14/81.55    ( Y ), Z ) ), Y ) ==> meet( Y, join( complement( Y ), X ) ) }.
% 81.14/81.55  parent0[0]: (753) {G18,W11,D5,L1,V3,M1} P(721,29) { join( join( Z, meet( X
% 81.14/81.55    , Y ) ), X ) ==> join( X, Z ) }.
% 81.14/81.55  parent1[0; 11]: (199341) {G36,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X
% 81.14/81.55    , join( Y, complement( X ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := complement( Y )
% 81.14/81.55     Y := Z
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := join( X, meet( complement( Y ), Z ) )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199345) {G20,W12,D6,L1,V3,M1}  { meet( join( X, meet( complement
% 81.14/81.55    ( Y ), Z ) ), Y ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0[0]: (28619) {G35,W10,D5,L1,V2,M1} P(28586,3057);d(28615);d(499) { 
% 81.14/81.55    meet( X, join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 81.14/81.55  parent1[0; 9]: (199344) {G19,W15,D6,L1,V3,M1}  { meet( join( X, meet( 
% 81.14/81.55    complement( Y ), Z ) ), Y ) ==> meet( Y, join( complement( Y ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (28693) {G37,W12,D6,L1,V3,M1} P(753,28677);d(28619) { meet( 
% 81.14/81.55    join( X, meet( complement( Y ), Z ) ), Y ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0: (199345) {G20,W12,D6,L1,V3,M1}  { meet( join( X, meet( complement
% 81.14/81.55    ( Y ), Z ) ), Y ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199347) {G36,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, join( Y
% 81.14/81.55    , complement( X ) ) ) }.
% 81.14/81.55  parent0[0]: (28677) {G36,W10,D5,L1,V2,M1} P(13027,28619);d(813) { meet( X, 
% 81.14/81.55    join( Y, complement( X ) ) ) ==> meet( Y, X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199349) {G3,W14,D5,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 81.14/81.55    ( Z, join( join( Y, X ), complement( Z ) ) ) }.
% 81.14/81.55  parent0[0]: (321) {G2,W11,D4,L1,V3,M1} P(30,29) { join( join( Z, X ), Y ) =
% 81.14/81.55     join( join( X, Z ), Y ) }.
% 81.14/81.55  parent1[0; 8]: (199347) {G36,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 81.14/81.55    join( Y, complement( X ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := complement( Z )
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := join( X, Y )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199351) {G4,W11,D4,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 81.14/81.55    ( join( Y, X ), Z ) }.
% 81.14/81.55  parent0[0]: (28677) {G36,W10,D5,L1,V2,M1} P(13027,28619);d(813) { meet( X, 
% 81.14/81.55    join( Y, complement( X ) ) ) ==> meet( Y, X ) }.
% 81.14/81.55  parent1[0; 6]: (199349) {G3,W14,D5,L1,V3,M1}  { meet( join( X, Y ), Z ) ==>
% 81.14/81.55     meet( Z, join( join( Y, X ), complement( Z ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := join( Y, X )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (28706) {G37,W11,D4,L1,V3,M1} P(321,28677);d(28677) { meet( 
% 81.14/81.55    join( Y, X ), Z ) = meet( join( X, Y ), Z ) }.
% 81.14/81.55  parent0: (199351) {G4,W11,D4,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 81.14/81.55    ( join( Y, X ), Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199352) {G2,W11,D4,L1,V3,M1}  { meet( join( Y, X ), Z ) = meet( Z
% 81.14/81.55    , join( X, Y ) ) }.
% 81.14/81.55  parent0[0]: (28706) {G37,W11,D4,L1,V3,M1} P(321,28677);d(28677) { meet( 
% 81.14/81.55    join( Y, X ), Z ) = meet( join( X, Y ), Z ) }.
% 81.14/81.55  parent1[0; 1]: (59) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( 
% 81.14/81.55    X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := join( X, Y )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (28737) {G38,W11,D4,L1,V3,M1} P(28706,59) { meet( join( Y, X )
% 81.14/81.55    , Z ) = meet( Z, join( X, Y ) ) }.
% 81.14/81.55  parent0: (199352) {G2,W11,D4,L1,V3,M1}  { meet( join( Y, X ), Z ) = meet( Z
% 81.14/81.55    , join( X, Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199357) {G38,W11,D4,L1,V3,M1}  { meet( Z, join( Y, X ) ) = meet( 
% 81.14/81.55    join( X, Y ), Z ) }.
% 81.14/81.55  parent0[0]: (28737) {G38,W11,D4,L1,V3,M1} P(28706,59) { meet( join( Y, X )
% 81.14/81.55    , Z ) = meet( Z, join( X, Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199370) {G32,W15,D5,L1,V3,M1}  { meet( X, join( meet( Y, Z ), 
% 81.14/81.55    meet( Z, Y ) ) ) = meet( meet( Z, Y ), X ) }.
% 81.14/81.55  parent0[0]: (3057) {G31,W11,D4,L1,V2,M1} P(1413,3036);d(3056);d(7) { join( 
% 81.14/81.55    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  parent1[0; 11]: (199357) {G38,W11,D4,L1,V3,M1}  { meet( Z, join( Y, X ) ) =
% 81.14/81.55     meet( join( X, Y ), Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := meet( Z, Y )
% 81.14/81.55     Y := meet( Y, Z )
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199372) {G32,W11,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) = meet( 
% 81.14/81.55    meet( Z, Y ), X ) }.
% 81.14/81.55  parent0[0]: (3057) {G31,W11,D4,L1,V2,M1} P(1413,3036);d(3056);d(7) { join( 
% 81.14/81.55    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  parent1[0; 3]: (199370) {G32,W15,D5,L1,V3,M1}  { meet( X, join( meet( Y, Z
% 81.14/81.55     ), meet( Z, Y ) ) ) = meet( meet( Z, Y ), X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := Z
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199373) {G32,W11,D4,L1,V3,M1}  { meet( meet( Z, Y ), X ) = meet( X
% 81.14/81.55    , meet( Y, Z ) ) }.
% 81.14/81.55  parent0[0]: (199372) {G32,W11,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) = 
% 81.14/81.55    meet( meet( Z, Y ), X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (28772) {G39,W11,D4,L1,V3,M1} P(3057,28737);d(3057) { meet( 
% 81.14/81.55    meet( X, Y ), Z ) = meet( Z, meet( Y, X ) ) }.
% 81.14/81.55  parent0: (199373) {G32,W11,D4,L1,V3,M1}  { meet( meet( Z, Y ), X ) = meet( 
% 81.14/81.55    X, meet( Y, Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199374) {G40,W11,D5,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 81.14/81.55    composition( meet( X, composition( top, skol1 ) ), skol1 ) }.
% 81.14/81.55  parent0[0]: (5120) {G40,W11,D5,L1,V1,M1} P(5114,148);d(264);d(480);d(480);d
% 81.14/81.55    (6);d(679) { composition( meet( X, composition( top, skol1 ) ), skol1 ) 
% 81.14/81.55    ==> composition( X, skol1 ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199376) {G33,W11,D5,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 81.14/81.55    composition( meet( composition( top, skol1 ), X ), skol1 ) }.
% 81.14/81.55  parent0[0]: (22440) {G32,W11,D4,L1,V3,M1} P(3057,75);d(3057) { composition
% 81.14/81.55    ( meet( X, Y ), Z ) = composition( meet( Y, X ), Z ) }.
% 81.14/81.55  parent1[0; 4]: (199374) {G40,W11,D5,L1,V1,M1}  { composition( X, skol1 ) 
% 81.14/81.55    ==> composition( meet( X, composition( top, skol1 ) ), skol1 ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := composition( top, skol1 )
% 81.14/81.55     Z := skol1
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199382) {G33,W11,D5,L1,V1,M1}  { composition( meet( composition( 
% 81.14/81.55    top, skol1 ), X ), skol1 ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent0[0]: (199376) {G33,W11,D5,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 81.14/81.55    composition( meet( composition( top, skol1 ), X ), skol1 ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (45244) {G41,W11,D5,L1,V1,M1} P(5120,22440) { composition( 
% 81.14/81.55    meet( composition( top, skol1 ), X ), skol1 ) ==> composition( X, skol1 )
% 81.14/81.55     }.
% 81.14/81.55  parent0: (199382) {G33,W11,D5,L1,V1,M1}  { composition( meet( composition( 
% 81.14/81.55    top, skol1 ), X ), skol1 ) ==> composition( X, skol1 ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199384) {G15,W7,D4,L1,V1,M1}  { X ==> join( X, composition( X, 
% 81.14/81.55    skol1 ) ) }.
% 81.14/81.55  parent0[0]: (4765) {G15,W7,D4,L1,V1,M1} P(4733,509) { join( X, composition
% 81.14/81.55    ( X, skol1 ) ) ==> X }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199386) {G16,W15,D5,L1,V1,M1}  { meet( composition( top, skol1 )
% 81.14/81.55    , X ) ==> join( meet( composition( top, skol1 ), X ), composition( X, 
% 81.14/81.55    skol1 ) ) }.
% 81.14/81.55  parent0[0]: (45244) {G41,W11,D5,L1,V1,M1} P(5120,22440) { composition( meet
% 81.14/81.55    ( composition( top, skol1 ), X ), skol1 ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent1[0; 12]: (199384) {G15,W7,D4,L1,V1,M1}  { X ==> join( X, composition
% 81.14/81.55    ( X, skol1 ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := meet( composition( top, skol1 ), X )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199387) {G17,W9,D4,L1,V1,M1}  { meet( composition( top, skol1 ), 
% 81.14/81.55    X ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent0[0]: (25503) {G52,W13,D5,L1,V1,M1} P(25391,147);d(5114);d(25360);d(
% 81.14/81.55    24466);d(9686);d(9687);d(4757) { join( meet( composition( top, skol1 ), X
% 81.14/81.55     ), composition( X, skol1 ) ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent1[0; 6]: (199386) {G16,W15,D5,L1,V1,M1}  { meet( composition( top, 
% 81.14/81.55    skol1 ), X ) ==> join( meet( composition( top, skol1 ), X ), composition
% 81.14/81.55    ( X, skol1 ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (45386) {G53,W9,D4,L1,V1,M1} P(45244,4765);d(25503) { meet( 
% 81.14/81.55    composition( top, skol1 ), X ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent0: (199387) {G17,W9,D4,L1,V1,M1}  { meet( composition( top, skol1 ), 
% 81.14/81.55    X ) ==> composition( X, skol1 ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199390) {G31,W12,D6,L1,V2,M1}  { converse( meet( X, complement( Y
% 81.14/81.55     ) ) ) ==> complement( converse( join( complement( X ), Y ) ) ) }.
% 81.14/81.55  parent0[0]: (3063) {G31,W12,D6,L1,V2,M1} P(1404,3056) { complement( 
% 81.14/81.55    converse( join( complement( X ), Y ) ) ) ==> converse( meet( X, 
% 81.14/81.55    complement( Y ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199397) {G32,W15,D7,L1,V2,M1}  { converse( meet( X, complement( 
% 81.14/81.55    complement( converse( Y ) ) ) ) ) ==> complement( join( converse( 
% 81.14/81.55    complement( X ) ), complement( Y ) ) ) }.
% 81.14/81.55  parent0[0]: (3090) {G33,W12,D6,L1,V2,M1} P(3064,24) { converse( join( Y, 
% 81.14/81.55    complement( converse( X ) ) ) ) ==> join( converse( Y ), complement( X )
% 81.14/81.55     ) }.
% 81.14/81.55  parent1[0; 9]: (199390) {G31,W12,D6,L1,V2,M1}  { converse( meet( X, 
% 81.14/81.55    complement( Y ) ) ) ==> complement( converse( join( complement( X ), Y )
% 81.14/81.55     ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := complement( X )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := complement( converse( Y ) )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199398) {G14,W14,D7,L1,V2,M1}  { converse( meet( X, complement( 
% 81.14/81.55    complement( converse( Y ) ) ) ) ) ==> meet( complement( converse( 
% 81.14/81.55    complement( X ) ) ), Y ) }.
% 81.14/81.55  parent0[0]: (501) {G13,W10,D5,L1,V2,M1} P(488,3) { complement( join( X, 
% 81.14/81.55    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 81.14/81.55  parent1[0; 8]: (199397) {G32,W15,D7,L1,V2,M1}  { converse( meet( X, 
% 81.14/81.55    complement( complement( converse( Y ) ) ) ) ) ==> complement( join( 
% 81.14/81.55    converse( complement( X ) ), complement( Y ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := converse( complement( X ) )
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199399) {G15,W14,D7,L1,V2,M1}  { converse( meet( X, complement( 
% 81.14/81.55    complement( converse( Y ) ) ) ) ) ==> meet( complement( complement( 
% 81.14/81.55    converse( X ) ) ), Y ) }.
% 81.14/81.55  parent0[0]: (3064) {G32,W7,D4,L1,V1,M1} P(3056,2520);d(3062);d(954) { 
% 81.14/81.55    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 81.14/81.55  parent1[0; 10]: (199398) {G14,W14,D7,L1,V2,M1}  { converse( meet( X, 
% 81.14/81.55    complement( complement( converse( Y ) ) ) ) ) ==> meet( complement( 
% 81.14/81.55    converse( complement( X ) ) ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199401) {G13,W12,D7,L1,V2,M1}  { converse( meet( X, complement( 
% 81.14/81.55    complement( converse( Y ) ) ) ) ) ==> meet( converse( X ), Y ) }.
% 81.14/81.55  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.14/81.55    complement( X ) ) ==> X }.
% 81.14/81.55  parent1[0; 9]: (199399) {G15,W14,D7,L1,V2,M1}  { converse( meet( X, 
% 81.14/81.55    complement( complement( converse( Y ) ) ) ) ) ==> meet( complement( 
% 81.14/81.55    complement( converse( X ) ) ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := converse( X )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199403) {G13,W10,D5,L1,V2,M1}  { converse( meet( X, converse( Y )
% 81.14/81.55     ) ) ==> meet( converse( X ), Y ) }.
% 81.14/81.55  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.14/81.55    complement( X ) ) ==> X }.
% 81.14/81.55  parent1[0; 4]: (199401) {G13,W12,D7,L1,V2,M1}  { converse( meet( X, 
% 81.14/81.55    complement( complement( converse( Y ) ) ) ) ) ==> meet( converse( X ), Y
% 81.14/81.55     ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := converse( Y )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (114068) {G34,W10,D5,L1,V2,M1} P(3090,3063);d(501);d(3064);d(
% 81.14/81.55    488);d(488) { converse( meet( X, converse( Y ) ) ) ==> meet( converse( X
% 81.14/81.55     ), Y ) }.
% 81.14/81.55  parent0: (199403) {G13,W10,D5,L1,V2,M1}  { converse( meet( X, converse( Y )
% 81.14/81.55     ) ) ==> meet( converse( X ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199406) {G34,W10,D5,L1,V2,M1}  { meet( converse( X ), Y ) ==> 
% 81.14/81.55    converse( meet( X, converse( Y ) ) ) }.
% 81.14/81.55  parent0[0]: (114068) {G34,W10,D5,L1,V2,M1} P(3090,3063);d(501);d(3064);d(
% 81.14/81.55    488);d(488) { converse( meet( X, converse( Y ) ) ) ==> meet( converse( X
% 81.14/81.55     ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199410) {G35,W12,D5,L1,V1,M1}  { meet( converse( composition( top
% 81.14/81.55    , skol1 ) ), X ) ==> converse( composition( converse( X ), skol1 ) ) }.
% 81.14/81.55  parent0[0]: (45386) {G53,W9,D4,L1,V1,M1} P(45244,4765);d(25503) { meet( 
% 81.14/81.55    composition( top, skol1 ), X ) ==> composition( X, skol1 ) }.
% 81.14/81.55  parent1[0; 8]: (199406) {G34,W10,D5,L1,V2,M1}  { meet( converse( X ), Y ) 
% 81.14/81.55    ==> converse( meet( X, converse( Y ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := converse( X )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := composition( top, skol1 )
% 81.14/81.55     Y := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199411) {G2,W11,D5,L1,V1,M1}  { meet( converse( composition( top
% 81.14/81.55    , skol1 ) ), X ) ==> composition( converse( skol1 ), X ) }.
% 81.14/81.55  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 81.14/81.55    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 81.14/81.55  parent1[0; 7]: (199410) {G35,W12,D5,L1,V1,M1}  { meet( converse( 
% 81.14/81.55    composition( top, skol1 ) ), X ) ==> converse( composition( converse( X )
% 81.14/81.55    , skol1 ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := skol1
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199412) {G3,W10,D5,L1,V1,M1}  { meet( converse( composition( top
% 81.14/81.55    , skol1 ) ), X ) ==> composition( skol1, X ) }.
% 81.14/81.55  parent0[0]: (9686) {G42,W4,D3,L1,V0,M1} P(9649,21) { converse( skol1 ) ==> 
% 81.14/81.55    skol1 }.
% 81.14/81.55  parent1[0; 8]: (199411) {G2,W11,D5,L1,V1,M1}  { meet( converse( composition
% 81.14/81.55    ( top, skol1 ) ), X ) ==> composition( converse( skol1 ), X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199413) {G4,W9,D4,L1,V1,M1}  { meet( composition( skol1, top ), X
% 81.14/81.55     ) ==> composition( skol1, X ) }.
% 81.14/81.55  parent0[0]: (5084) {G38,W8,D4,L1,V0,M1} P(5073,92);d(488);d(476);d(6);d(
% 81.14/81.55    5036) { converse( composition( top, skol1 ) ) ==> composition( skol1, top
% 81.14/81.55     ) }.
% 81.14/81.55  parent1[0; 2]: (199412) {G3,W10,D5,L1,V1,M1}  { meet( converse( composition
% 81.14/81.55    ( top, skol1 ) ), X ) ==> composition( skol1, X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (114207) {G54,W9,D4,L1,V1,M1} P(45386,114068);d(21);d(9686);d(
% 81.14/81.55    5084) { meet( composition( skol1, top ), X ) ==> composition( skol1, X )
% 81.14/81.55     }.
% 81.14/81.55  parent0: (199413) {G4,W9,D4,L1,V1,M1}  { meet( composition( skol1, top ), X
% 81.14/81.55     ) ==> composition( skol1, X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199415) {G54,W9,D4,L1,V1,M1}  { composition( skol1, X ) ==> meet( 
% 81.14/81.55    composition( skol1, top ), X ) }.
% 81.14/81.55  parent0[0]: (114207) {G54,W9,D4,L1,V1,M1} P(45386,114068);d(21);d(9686);d(
% 81.14/81.55    5084) { meet( composition( skol1, top ), X ) ==> composition( skol1, X )
% 81.14/81.55     }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199418) {G23,W15,D6,L1,V1,M1}  { composition( skol1, complement( 
% 81.14/81.55    meet( composition( skol1, top ), X ) ) ) ==> meet( complement( X ), 
% 81.14/81.55    composition( skol1, top ) ) }.
% 81.14/81.55  parent0[0]: (14523) {G22,W11,D5,L1,V2,M1} P(13217,502);d(501);d(1403);d(503
% 81.14/81.55    ) { meet( X, complement( meet( X, Y ) ) ) ==> meet( complement( Y ), X )
% 81.14/81.55     }.
% 81.14/81.55  parent1[0; 9]: (199415) {G54,W9,D4,L1,V1,M1}  { composition( skol1, X ) ==>
% 81.14/81.55     meet( composition( skol1, top ), X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := composition( skol1, top )
% 81.14/81.55     Y := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := complement( meet( composition( skol1, top ), X ) )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199419) {G24,W13,D5,L1,V1,M1}  { composition( skol1, complement( 
% 81.14/81.55    composition( skol1, X ) ) ) ==> meet( complement( X ), composition( skol1
% 81.14/81.55    , top ) ) }.
% 81.14/81.55  parent0[0]: (114207) {G54,W9,D4,L1,V1,M1} P(45386,114068);d(21);d(9686);d(
% 81.14/81.55    5084) { meet( composition( skol1, top ), X ) ==> composition( skol1, X )
% 81.14/81.55     }.
% 81.14/81.55  parent1[0; 4]: (199418) {G23,W15,D6,L1,V1,M1}  { composition( skol1, 
% 81.14/81.55    complement( meet( composition( skol1, top ), X ) ) ) ==> meet( complement
% 81.14/81.55    ( X ), composition( skol1, top ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (114446) {G55,W13,D5,L1,V1,M1} P(114207,14523);d(114207) { 
% 81.14/81.55    composition( skol1, complement( composition( skol1, X ) ) ) ==> meet( 
% 81.14/81.55    complement( X ), composition( skol1, top ) ) }.
% 81.14/81.55  parent0: (199419) {G24,W13,D5,L1,V1,M1}  { composition( skol1, complement( 
% 81.14/81.55    composition( skol1, X ) ) ) ==> meet( complement( X ), composition( skol1
% 81.14/81.55    , top ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199423) {G35,W13,D5,L1,V2,M1}  { meet( meet( X, composition( 
% 81.14/81.55    skol1, top ) ), Y ) = meet( composition( skol1, X ), Y ) }.
% 81.14/81.55  parent0[0]: (114207) {G54,W9,D4,L1,V1,M1} P(45386,114068);d(21);d(9686);d(
% 81.14/81.55    5084) { meet( composition( skol1, top ), X ) ==> composition( skol1, X )
% 81.14/81.55     }.
% 81.14/81.55  parent1[0; 9]: (28617) {G34,W11,D4,L1,V3,M1} P(22541,28586);d(28586) { meet
% 81.14/81.55    ( meet( Z, Y ), X ) = meet( meet( Y, Z ), X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := composition( skol1, top )
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (114447) {G55,W13,D5,L1,V2,M1} P(114207,28617) { meet( meet( X
% 81.14/81.55    , composition( skol1, top ) ), Y ) ==> meet( composition( skol1, X ), Y )
% 81.14/81.55     }.
% 81.14/81.55  parent0: (199423) {G35,W13,D5,L1,V2,M1}  { meet( meet( X, composition( 
% 81.14/81.55    skol1, top ) ), Y ) = meet( composition( skol1, X ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199425) {G16,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 81.14/81.55     ), meet( Y, X ) ) }.
% 81.14/81.55  parent0[0]: (2889) {G16,W11,D4,L1,V2,M1} P(1444,1006);d(491);d(488) { meet
% 81.14/81.55    ( meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199430) {G17,W15,D5,L1,V1,M1}  { meet( X, composition( skol1, top
% 81.14/81.55     ) ) ==> meet( meet( X, composition( skol1, top ) ), composition( skol1, 
% 81.14/81.55    X ) ) }.
% 81.14/81.55  parent0[0]: (114207) {G54,W9,D4,L1,V1,M1} P(45386,114068);d(21);d(9686);d(
% 81.14/81.55    5084) { meet( composition( skol1, top ), X ) ==> composition( skol1, X )
% 81.14/81.55     }.
% 81.14/81.55  parent1[0; 12]: (199425) {G16,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( 
% 81.14/81.55    meet( X, Y ), meet( Y, X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := composition( skol1, top )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199432) {G18,W13,D4,L1,V1,M1}  { meet( X, composition( skol1, top
% 81.14/81.55     ) ) ==> meet( composition( skol1, X ), composition( skol1, X ) ) }.
% 81.14/81.55  parent0[0]: (114447) {G55,W13,D5,L1,V2,M1} P(114207,28617) { meet( meet( X
% 81.14/81.55    , composition( skol1, top ) ), Y ) ==> meet( composition( skol1, X ), Y )
% 81.14/81.55     }.
% 81.14/81.55  parent1[0; 6]: (199430) {G17,W15,D5,L1,V1,M1}  { meet( X, composition( 
% 81.14/81.55    skol1, top ) ) ==> meet( meet( X, composition( skol1, top ) ), 
% 81.14/81.55    composition( skol1, X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := composition( skol1, X )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199433) {G14,W9,D4,L1,V1,M1}  { meet( X, composition( skol1, top
% 81.14/81.55     ) ) ==> composition( skol1, X ) }.
% 81.14/81.55  parent0[0]: (498) {G13,W5,D3,L1,V1,M1} P(488,241) { meet( X, X ) ==> X }.
% 81.14/81.55  parent1[0; 6]: (199432) {G18,W13,D4,L1,V1,M1}  { meet( X, composition( 
% 81.14/81.55    skol1, top ) ) ==> meet( composition( skol1, X ), composition( skol1, X )
% 81.14/81.55     ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := composition( skol1, X )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (114458) {G56,W9,D4,L1,V1,M1} P(114207,2889);d(114447);d(498)
% 81.14/81.55     { meet( X, composition( skol1, top ) ) ==> composition( skol1, X ) }.
% 81.14/81.55  parent0: (199433) {G14,W9,D4,L1,V1,M1}  { meet( X, composition( skol1, top
% 81.14/81.55     ) ) ==> composition( skol1, X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199437) {G56,W11,D5,L1,V1,M1}  { composition( skol1, complement( 
% 81.14/81.55    composition( skol1, X ) ) ) ==> composition( skol1, complement( X ) ) }.
% 81.14/81.55  parent0[0]: (114458) {G56,W9,D4,L1,V1,M1} P(114207,2889);d(114447);d(498)
% 81.14/81.55     { meet( X, composition( skol1, top ) ) ==> composition( skol1, X ) }.
% 81.14/81.55  parent1[0; 7]: (114446) {G55,W13,D5,L1,V1,M1} P(114207,14523);d(114207) { 
% 81.14/81.55    composition( skol1, complement( composition( skol1, X ) ) ) ==> meet( 
% 81.14/81.55    complement( X ), composition( skol1, top ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := complement( X )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (121391) {G57,W11,D5,L1,V1,M1} S(114446);d(114458) { 
% 81.14/81.55    composition( skol1, complement( composition( skol1, X ) ) ) ==> 
% 81.14/81.55    composition( skol1, complement( X ) ) }.
% 81.14/81.55  parent0: (199437) {G56,W11,D5,L1,V1,M1}  { composition( skol1, complement( 
% 81.14/81.55    composition( skol1, X ) ) ) ==> composition( skol1, complement( X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199439) {G37,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( join( X, 
% 81.14/81.55    meet( complement( Y ), Z ) ), Y ) }.
% 81.14/81.55  parent0[0]: (28693) {G37,W12,D6,L1,V3,M1} P(753,28677);d(28619) { meet( 
% 81.14/81.55    join( X, meet( complement( Y ), Z ) ), Y ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199460) {G38,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, join( 
% 81.14/81.55    meet( complement( Y ), Z ), X ) ) }.
% 81.14/81.55  parent0[0]: (28737) {G38,W11,D4,L1,V3,M1} P(28706,59) { meet( join( Y, X )
% 81.14/81.55    , Z ) = meet( Z, join( X, Y ) ) }.
% 81.14/81.55  parent1[0; 4]: (199439) {G37,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( 
% 81.14/81.55    join( X, meet( complement( Y ), Z ) ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := meet( complement( Y ), Z )
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199464) {G38,W12,D6,L1,V3,M1}  { meet( Y, join( meet( complement( 
% 81.14/81.55    Y ), Z ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0[0]: (199460) {G38,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, 
% 81.14/81.55    join( meet( complement( Y ), Z ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (191035) {G39,W12,D6,L1,V3,M1} P(28693,28737) { meet( Y, join
% 81.14/81.55    ( meet( complement( Y ), Z ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0: (199464) {G38,W12,D6,L1,V3,M1}  { meet( Y, join( meet( complement
% 81.14/81.55    ( Y ), Z ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199465) {G39,W12,D6,L1,V3,M1}  { meet( Z, X ) ==> meet( X, join( 
% 81.14/81.55    meet( complement( X ), Y ), Z ) ) }.
% 81.14/81.55  parent0[0]: (191035) {G39,W12,D6,L1,V3,M1} P(28693,28737) { meet( Y, join( 
% 81.14/81.55    meet( complement( Y ), Z ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199469) {G40,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, join( 
% 81.14/81.55    meet( T, complement( Y ) ), X ) ) }.
% 81.14/81.55  parent0[0]: (191035) {G39,W12,D6,L1,V3,M1} P(28693,28737) { meet( Y, join( 
% 81.14/81.55    meet( complement( Y ), Z ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  parent1[0; 7]: (199465) {G39,W12,D6,L1,V3,M1}  { meet( Z, X ) ==> meet( X, 
% 81.14/81.55    join( meet( complement( X ), Y ), Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := T
% 81.14/81.55     Y := complement( Y )
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := join( meet( complement( complement( Y ) ), Z ), T )
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199473) {G40,W12,D6,L1,V3,M1}  { meet( Y, join( meet( Z, 
% 81.14/81.55    complement( Y ) ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0[0]: (199469) {G40,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, 
% 81.14/81.55    join( meet( T, complement( Y ) ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := T
% 81.14/81.55     T := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (191058) {G40,W12,D6,L1,V3,M1} P(191035,191035) { meet( X, 
% 81.14/81.55    join( meet( Z, complement( X ) ), T ) ) ==> meet( T, X ) }.
% 81.14/81.55  parent0: (199473) {G40,W12,D6,L1,V3,M1}  { meet( Y, join( meet( Z, 
% 81.14/81.55    complement( Y ) ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := T
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199475) {G39,W12,D6,L1,V3,M1}  { meet( Z, X ) ==> meet( X, join( 
% 81.14/81.55    meet( complement( X ), Y ), Z ) ) }.
% 81.14/81.55  parent0[0]: (191035) {G39,W12,D6,L1,V3,M1} P(28693,28737) { meet( Y, join( 
% 81.14/81.55    meet( complement( Y ), Z ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199496) {G34,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, join( 
% 81.14/81.55    X, meet( Z, complement( Y ) ) ) ) }.
% 81.14/81.55  parent0[0]: (22632) {G33,W11,D4,L1,V3,M1} P(22424,0) { join( meet( Y, X ), 
% 81.14/81.55    Z ) = join( Z, meet( X, Y ) ) }.
% 81.14/81.55  parent1[0; 6]: (199475) {G39,W12,D6,L1,V3,M1}  { meet( Z, X ) ==> meet( X, 
% 81.14/81.55    join( meet( complement( X ), Y ), Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := complement( Y )
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := Z
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199497) {G34,W12,D6,L1,V3,M1}  { meet( Y, join( X, meet( Z, 
% 81.14/81.55    complement( Y ) ) ) ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0[0]: (199496) {G34,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, 
% 81.14/81.55    join( X, meet( Z, complement( Y ) ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (191100) {G40,W12,D6,L1,V3,M1} P(22632,191035) { meet( X, join
% 81.14/81.55    ( Z, meet( Y, complement( X ) ) ) ) ==> meet( Z, X ) }.
% 81.14/81.55  parent0: (199497) {G34,W12,D6,L1,V3,M1}  { meet( Y, join( X, meet( Z, 
% 81.14/81.55    complement( Y ) ) ) ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199499) {G40,W12,D6,L1,V3,M1}  { meet( Z, X ) ==> meet( X, join( 
% 81.14/81.55    meet( Y, complement( X ) ), Z ) ) }.
% 81.14/81.55  parent0[0]: (191058) {G40,W12,D6,L1,V3,M1} P(191035,191035) { meet( X, join
% 81.14/81.55    ( meet( Z, complement( X ) ), T ) ) ==> meet( T, X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := T
% 81.14/81.55     Z := Y
% 81.14/81.55     T := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199502) {G22,W18,D7,L1,V3,M1}  { meet( meet( X, complement( meet
% 81.14/81.55    ( Y, complement( Z ) ) ) ), Z ) ==> meet( Z, join( X, meet( Y, complement
% 81.14/81.55    ( Z ) ) ) ) }.
% 81.14/81.55  parent0[0]: (13218) {G21,W10,D5,L1,V2,M1} P(275,13157);d(502);d(477);d(753)
% 81.14/81.55     { join( X, meet( Y, complement( X ) ) ) ==> join( Y, X ) }.
% 81.14/81.55  parent1[0; 12]: (199499) {G40,W12,D6,L1,V3,M1}  { meet( Z, X ) ==> meet( X
% 81.14/81.55    , join( meet( Y, complement( X ) ), Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := meet( Y, complement( Z ) )
% 81.14/81.55     Y := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := meet( X, complement( meet( Y, complement( Z ) ) ) )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199503) {G23,W13,D7,L1,V3,M1}  { meet( meet( X, complement( meet
% 81.14/81.55    ( Y, complement( Z ) ) ) ), Z ) ==> meet( X, Z ) }.
% 81.14/81.55  parent0[0]: (191100) {G40,W12,D6,L1,V3,M1} P(22632,191035) { meet( X, join
% 81.14/81.55    ( Z, meet( Y, complement( X ) ) ) ) ==> meet( Z, X ) }.
% 81.14/81.55  parent1[0; 10]: (199502) {G22,W18,D7,L1,V3,M1}  { meet( meet( X, complement
% 81.14/81.55    ( meet( Y, complement( Z ) ) ) ), Z ) ==> meet( Z, join( X, meet( Y, 
% 81.14/81.55    complement( Z ) ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199504) {G15,W12,D6,L1,V3,M1}  { meet( meet( X, join( complement
% 81.14/81.55    ( Y ), Z ) ), Z ) ==> meet( X, Z ) }.
% 81.14/81.55  parent0[0]: (1404) {G14,W10,D5,L1,V2,M1} P(488,503) { complement( meet( Y, 
% 81.14/81.55    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 81.14/81.55  parent1[0; 4]: (199503) {G23,W13,D7,L1,V3,M1}  { meet( meet( X, complement
% 81.14/81.55    ( meet( Y, complement( Z ) ) ) ), Z ) ==> meet( X, Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (191250) {G41,W12,D6,L1,V3,M1} P(13218,191058);d(191100);d(
% 81.14/81.55    1404) { meet( meet( Z, join( complement( X ), Y ) ), Y ) ==> meet( Z, Y )
% 81.14/81.55     }.
% 81.14/81.55  parent0: (199504) {G15,W12,D6,L1,V3,M1}  { meet( meet( X, join( complement
% 81.14/81.55    ( Y ), Z ) ), Z ) ==> meet( X, Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199507) {G41,W12,D6,L1,V3,M1}  { meet( X, Z ) ==> meet( meet( X, 
% 81.14/81.55    join( complement( Y ), Z ) ), Z ) }.
% 81.14/81.55  parent0[0]: (191250) {G41,W12,D6,L1,V3,M1} P(13218,191058);d(191100);d(1404
% 81.14/81.55    ) { meet( meet( Z, join( complement( X ), Y ) ), Y ) ==> meet( Z, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := Z
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199508) {G13,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( X, 
% 81.14/81.55    join( Z, Y ) ), Y ) }.
% 81.14/81.55  parent0[0]: (488) {G12,W5,D4,L1,V1,M1} P(470,63);d(480) { complement( 
% 81.14/81.55    complement( X ) ) ==> X }.
% 81.14/81.55  parent1[0; 8]: (199507) {G41,W12,D6,L1,V3,M1}  { meet( X, Z ) ==> meet( 
% 81.14/81.55    meet( X, join( complement( Y ), Z ) ), Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := complement( Z )
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199509) {G13,W11,D5,L1,V3,M1}  { meet( meet( X, join( Z, Y ) ), Y
% 81.14/81.55     ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0[0]: (199508) {G13,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( 
% 81.14/81.55    X, join( Z, Y ) ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (191391) {G42,W11,D5,L1,V3,M1} P(488,191250) { meet( meet( Y, 
% 81.14/81.55    join( X, Z ) ), Z ) ==> meet( Y, Z ) }.
% 81.14/81.55  parent0: (199509) {G13,W11,D5,L1,V3,M1}  { meet( meet( X, join( Z, Y ) ), Y
% 81.14/81.55     ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := Z
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199511) {G42,W11,D5,L1,V3,M1}  { meet( X, Z ) ==> meet( meet( X, 
% 81.14/81.55    join( Y, Z ) ), Z ) }.
% 81.14/81.55  parent0[0]: (191391) {G42,W11,D5,L1,V3,M1} P(488,191250) { meet( meet( Y, 
% 81.14/81.55    join( X, Z ) ), Z ) ==> meet( Y, Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199512) {G8,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( X, 
% 81.14/81.55    join( Y, Z ) ), Y ) }.
% 81.14/81.55  parent0[0]: (4472) {G7,W13,D6,L1,V2,M1} P(4407,29) { join( join( Y, 
% 81.14/81.55    composition( skol1, join( X, Y ) ) ), X ) ==> join( X, Y ) }.
% 81.14/81.55  parent1[0; 7]: (199511) {G42,W11,D5,L1,V3,M1}  { meet( X, Z ) ==> meet( 
% 81.14/81.55    meet( X, join( Y, Z ) ), Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := Z
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := join( Z, composition( skol1, join( Y, Z ) ) )
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199513) {G8,W11,D5,L1,V3,M1}  { meet( meet( X, join( Y, Z ) ), Y )
% 81.14/81.55     ==> meet( X, Y ) }.
% 81.14/81.55  parent0[0]: (199512) {G8,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( X
% 81.14/81.55    , join( Y, Z ) ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (191427) {G43,W11,D5,L1,V3,M1} P(4472,191391) { meet( meet( Z
% 81.14/81.55    , join( Y, X ) ), Y ) ==> meet( Z, Y ) }.
% 81.14/81.55  parent0: (199513) {G8,W11,D5,L1,V3,M1}  { meet( meet( X, join( Y, Z ) ), Y
% 81.14/81.55     ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199515) {G42,W11,D5,L1,V3,M1}  { meet( X, Z ) ==> meet( meet( X, 
% 81.14/81.55    join( Y, Z ) ), Z ) }.
% 81.14/81.55  parent0[0]: (191391) {G42,W11,D5,L1,V3,M1} P(488,191250) { meet( meet( Y, 
% 81.14/81.55    join( X, Z ) ), Z ) ==> meet( Y, Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199520) {G3,W13,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) ==> meet
% 81.14/81.55    ( meet( X, Y ), meet( Y, Z ) ) }.
% 81.14/81.55  parent0[0]: (458) {G2,W10,D5,L1,V2,M1} P(3,46) { join( meet( X, complement
% 81.14/81.55    ( Y ) ), meet( X, Y ) ) ==> X }.
% 81.14/81.55  parent1[0; 9]: (199515) {G42,W11,D5,L1,V3,M1}  { meet( X, Z ) ==> meet( 
% 81.14/81.55    meet( X, join( Y, Z ) ), Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := Z
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := meet( Y, complement( Z ) )
% 81.14/81.55     Z := meet( Y, Z )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199521) {G3,W13,D4,L1,V3,M1}  { meet( meet( X, Y ), meet( Y, Z ) )
% 81.14/81.55     ==> meet( X, meet( Y, Z ) ) }.
% 81.14/81.55  parent0[0]: (199520) {G3,W13,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) ==> 
% 81.14/81.55    meet( meet( X, Y ), meet( Y, Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (191709) {G43,W13,D4,L1,V3,M1} P(458,191391) { meet( meet( Z, 
% 81.14/81.55    X ), meet( X, Y ) ) ==> meet( Z, meet( X, Y ) ) }.
% 81.14/81.55  parent0: (199521) {G3,W13,D4,L1,V3,M1}  { meet( meet( X, Y ), meet( Y, Z )
% 81.14/81.55     ) ==> meet( X, meet( Y, Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199522) {G43,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( X, 
% 81.14/81.55    join( Y, Z ) ), Y ) }.
% 81.14/81.55  parent0[0]: (191427) {G43,W11,D5,L1,V3,M1} P(4472,191391) { meet( meet( Z, 
% 81.14/81.55    join( Y, X ) ), Y ) ==> meet( Z, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199541) {G40,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, meet( 
% 81.14/81.55    join( Y, Z ), X ) ) }.
% 81.14/81.55  parent0[0]: (28772) {G39,W11,D4,L1,V3,M1} P(3057,28737);d(3057) { meet( 
% 81.14/81.55    meet( X, Y ), Z ) = meet( Z, meet( Y, X ) ) }.
% 81.14/81.55  parent1[0; 4]: (199522) {G43,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( 
% 81.14/81.55    meet( X, join( Y, Z ) ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := join( Y, Z )
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199548) {G40,W11,D5,L1,V3,M1}  { meet( Y, meet( join( Y, Z ), X )
% 81.14/81.55     ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0[0]: (199541) {G40,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, 
% 81.14/81.55    meet( join( Y, Z ), X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (192897) {G44,W11,D5,L1,V3,M1} P(191427,28772) { meet( Y, meet
% 81.14/81.55    ( join( Y, Z ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  parent0: (199548) {G40,W11,D5,L1,V3,M1}  { meet( Y, meet( join( Y, Z ), X )
% 81.14/81.55     ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199555) {G44,W11,D5,L1,V3,M1}  { meet( Z, X ) ==> meet( X, meet( 
% 81.14/81.55    join( X, Y ), Z ) ) }.
% 81.14/81.55  parent0[0]: (192897) {G44,W11,D5,L1,V3,M1} P(191427,28772) { meet( Y, meet
% 81.14/81.55    ( join( Y, Z ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199559) {G17,W13,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) ==> meet
% 81.14/81.55    ( meet( Y, Z ), meet( Z, X ) ) }.
% 81.14/81.55  parent0[0]: (3198) {G16,W10,D5,L1,V2,M1} P(59,2901) { join( meet( Y, X ), 
% 81.14/81.55    meet( complement( Y ), X ) ) ==> X }.
% 81.14/81.55  parent1[0; 11]: (199555) {G44,W11,D5,L1,V3,M1}  { meet( Z, X ) ==> meet( X
% 81.14/81.55    , meet( join( X, Y ), Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := meet( Y, Z )
% 81.14/81.55     Y := meet( complement( Y ), Z )
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199560) {G18,W11,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) ==> meet
% 81.14/81.55    ( Y, meet( Z, X ) ) }.
% 81.14/81.55  parent0[0]: (191709) {G43,W13,D4,L1,V3,M1} P(458,191391) { meet( meet( Z, X
% 81.14/81.55     ), meet( X, Y ) ) ==> meet( Z, meet( X, Y ) ) }.
% 81.14/81.55  parent1[0; 6]: (199559) {G17,W13,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) 
% 81.14/81.55    ==> meet( meet( Y, Z ), meet( Z, X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199561) {G18,W11,D4,L1,V3,M1}  { meet( Y, meet( Z, X ) ) ==> meet
% 81.14/81.55    ( X, meet( Y, Z ) ) }.
% 81.14/81.55  parent0[0]: (199560) {G18,W11,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) ==> 
% 81.14/81.55    meet( Y, meet( Z, X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (193437) {G45,W11,D4,L1,V3,M1} P(3198,192897);d(191709) { meet
% 81.14/81.55    ( X, meet( Y, Z ) ) = meet( Z, meet( X, Y ) ) }.
% 81.14/81.55  parent0: (199561) {G18,W11,D4,L1,V3,M1}  { meet( Y, meet( Z, X ) ) ==> meet
% 81.14/81.55    ( X, meet( Y, Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199562) {G45,W11,D4,L1,V3,M1}  { meet( Z, meet( X, Y ) ) = meet( X
% 81.14/81.55    , meet( Y, Z ) ) }.
% 81.14/81.55  parent0[0]: (193437) {G45,W11,D4,L1,V3,M1} P(3198,192897);d(191709) { meet
% 81.14/81.55    ( X, meet( Y, Z ) ) = meet( Z, meet( X, Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199563) {G44,W11,D5,L1,V3,M1}  { meet( Z, X ) ==> meet( X, meet( 
% 81.14/81.55    join( X, Y ), Z ) ) }.
% 81.14/81.55  parent0[0]: (192897) {G44,W11,D5,L1,V3,M1} P(191427,28772) { meet( Y, meet
% 81.14/81.55    ( join( Y, Z ), X ) ) ==> meet( X, Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199566) {G45,W15,D6,L1,V4,M1}  { meet( meet( X, Y ), Z ) ==> meet
% 81.14/81.55    ( Z, meet( X, meet( Y, join( Z, T ) ) ) ) }.
% 81.14/81.55  parent0[0]: (199562) {G45,W11,D4,L1,V3,M1}  { meet( Z, meet( X, Y ) ) = 
% 81.14/81.55    meet( X, meet( Y, Z ) ) }.
% 81.14/81.55  parent1[0; 8]: (199563) {G44,W11,D5,L1,V3,M1}  { meet( Z, X ) ==> meet( X, 
% 81.14/81.55    meet( join( X, Y ), Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := join( Z, T )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := T
% 81.14/81.55     Z := meet( X, Y )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199584) {G45,W15,D6,L1,V4,M1}  { meet( Z, meet( X, meet( Y, join( 
% 81.14/81.55    Z, T ) ) ) ) ==> meet( meet( X, Y ), Z ) }.
% 81.14/81.55  parent0[0]: (199566) {G45,W15,D6,L1,V4,M1}  { meet( meet( X, Y ), Z ) ==> 
% 81.14/81.55    meet( Z, meet( X, meet( Y, join( Z, T ) ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55     T := T
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (193455) {G46,W15,D6,L1,V4,M1} P(193437,192897) { meet( X, 
% 81.14/81.55    meet( Z, meet( T, join( X, Y ) ) ) ) ==> meet( meet( Z, T ), X ) }.
% 81.14/81.55  parent0: (199584) {G45,W15,D6,L1,V4,M1}  { meet( Z, meet( X, meet( Y, join
% 81.14/81.55    ( Z, T ) ) ) ) ==> meet( meet( X, Y ), Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := T
% 81.14/81.55     Z := X
% 81.14/81.55     T := Y
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199586) {G45,W11,D4,L1,V3,M1}  { meet( Z, meet( X, Y ) ) = meet( X
% 81.14/81.55    , meet( Y, Z ) ) }.
% 81.14/81.55  parent0[0]: (193437) {G45,W11,D4,L1,V3,M1} P(3198,192897);d(191709) { meet
% 81.14/81.55    ( X, meet( Y, Z ) ) = meet( Z, meet( X, Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199632) {G44,W15,D6,L1,V4,M1}  { meet( X, meet( Y, meet( Z, join
% 81.14/81.55    ( X, T ) ) ) ) = meet( Y, meet( Z, X ) ) }.
% 81.14/81.55  parent0[0]: (191427) {G43,W11,D5,L1,V3,M1} P(4472,191391) { meet( meet( Z, 
% 81.14/81.55    join( Y, X ) ), Y ) ==> meet( Z, Y ) }.
% 81.14/81.55  parent1[0; 12]: (199586) {G45,W11,D4,L1,V3,M1}  { meet( Z, meet( X, Y ) ) =
% 81.14/81.55     meet( X, meet( Y, Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := T
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := meet( Z, join( X, T ) )
% 81.14/81.55     Z := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199633) {G45,W11,D4,L1,V3,M1}  { meet( meet( Y, Z ), X ) = meet( 
% 81.14/81.55    Y, meet( Z, X ) ) }.
% 81.14/81.55  parent0[0]: (193455) {G46,W15,D6,L1,V4,M1} P(193437,192897) { meet( X, meet
% 81.14/81.55    ( Z, meet( T, join( X, Y ) ) ) ) ==> meet( meet( Z, T ), X ) }.
% 81.14/81.55  parent1[0; 1]: (199632) {G44,W15,D6,L1,V4,M1}  { meet( X, meet( Y, meet( Z
% 81.14/81.55    , join( X, T ) ) ) ) = meet( Y, meet( Z, X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := T
% 81.14/81.55     Z := Y
% 81.14/81.55     T := Z
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55     T := T
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199634) {G45,W11,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) = meet( 
% 81.14/81.55    meet( X, Y ), Z ) }.
% 81.14/81.55  parent0[0]: (199633) {G45,W11,D4,L1,V3,M1}  { meet( meet( Y, Z ), X ) = 
% 81.14/81.55    meet( Y, meet( Z, X ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Z
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (193459) {G47,W11,D4,L1,V3,M1} P(191427,193437);d(193455) { 
% 81.14/81.55    meet( T, meet( X, Y ) ) ==> meet( meet( T, X ), Y ) }.
% 81.14/81.55  parent0: (199634) {G45,W11,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) = meet( 
% 81.14/81.55    meet( X, Y ), Z ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := T
% 81.14/81.55     Y := X
% 81.14/81.55     Z := Y
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199636) {G45,W11,D4,L1,V3,M1}  { meet( Z, meet( X, Y ) ) = meet( X
% 81.14/81.55    , meet( Y, Z ) ) }.
% 81.14/81.55  parent0[0]: (193437) {G45,W11,D4,L1,V3,M1} P(3198,192897);d(191709) { meet
% 81.14/81.55    ( X, meet( Y, Z ) ) = meet( Z, meet( X, Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199640) {G46,W13,D4,L1,V2,M1}  { meet( composition( skol1, top )
% 81.14/81.55    , meet( X, Y ) ) = meet( X, composition( skol1, Y ) ) }.
% 81.14/81.55  parent0[0]: (114458) {G56,W9,D4,L1,V1,M1} P(114207,2889);d(114447);d(498)
% 81.14/81.55     { meet( X, composition( skol1, top ) ) ==> composition( skol1, X ) }.
% 81.14/81.55  parent1[0; 10]: (199636) {G45,W11,D4,L1,V3,M1}  { meet( Z, meet( X, Y ) ) =
% 81.14/81.55     meet( X, meet( Y, Z ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := composition( skol1, top )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199641) {G47,W13,D5,L1,V2,M1}  { meet( meet( composition( skol1, 
% 81.14/81.55    top ), X ), Y ) = meet( X, composition( skol1, Y ) ) }.
% 81.14/81.55  parent0[0]: (193459) {G47,W11,D4,L1,V3,M1} P(191427,193437);d(193455) { 
% 81.14/81.55    meet( T, meet( X, Y ) ) ==> meet( meet( T, X ), Y ) }.
% 81.14/81.55  parent1[0; 1]: (199640) {G46,W13,D4,L1,V2,M1}  { meet( composition( skol1, 
% 81.14/81.55    top ), meet( X, Y ) ) = meet( X, composition( skol1, Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55     Z := Z
% 81.14/81.55     T := composition( skol1, top )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199642) {G48,W11,D4,L1,V2,M1}  { meet( composition( skol1, X ), Y
% 81.14/81.55     ) = meet( X, composition( skol1, Y ) ) }.
% 81.14/81.55  parent0[0]: (114207) {G54,W9,D4,L1,V1,M1} P(45386,114068);d(21);d(9686);d(
% 81.14/81.55    5084) { meet( composition( skol1, top ), X ) ==> composition( skol1, X )
% 81.14/81.55     }.
% 81.14/81.55  parent1[0; 2]: (199641) {G47,W13,D5,L1,V2,M1}  { meet( meet( composition( 
% 81.14/81.55    skol1, top ), X ), Y ) = meet( X, composition( skol1, Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199643) {G48,W11,D4,L1,V2,M1}  { meet( X, composition( skol1, Y )
% 81.14/81.55     ) = meet( composition( skol1, X ), Y ) }.
% 81.14/81.55  parent0[0]: (199642) {G48,W11,D4,L1,V2,M1}  { meet( composition( skol1, X )
% 81.14/81.55    , Y ) = meet( X, composition( skol1, Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (193723) {G57,W11,D4,L1,V2,M1} P(114458,193437);d(193459);d(
% 81.14/81.55    114207) { meet( Y, composition( skol1, X ) ) ==> meet( composition( skol1
% 81.14/81.55    , Y ), X ) }.
% 81.14/81.55  parent0: (199643) {G48,W11,D4,L1,V2,M1}  { meet( X, composition( skol1, Y )
% 81.14/81.55     ) = meet( composition( skol1, X ), Y ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqswap: (199645) {G57,W11,D4,L1,V2,M1}  { meet( composition( skol1, X ), Y
% 81.14/81.55     ) ==> meet( X, composition( skol1, Y ) ) }.
% 81.14/81.55  parent0[0]: (193723) {G57,W11,D4,L1,V2,M1} P(114458,193437);d(193459);d(
% 81.14/81.55    114207) { meet( Y, composition( skol1, X ) ) ==> meet( composition( skol1
% 81.14/81.55    , Y ), X ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199648) {G58,W15,D5,L1,V2,M1}  { meet( composition( skol1, X ), 
% 81.14/81.55    complement( composition( skol1, Y ) ) ) ==> meet( X, composition( skol1, 
% 81.14/81.55    complement( Y ) ) ) }.
% 81.14/81.55  parent0[0]: (121391) {G57,W11,D5,L1,V1,M1} S(114446);d(114458) { 
% 81.14/81.55    composition( skol1, complement( composition( skol1, X ) ) ) ==> 
% 81.14/81.55    composition( skol1, complement( X ) ) }.
% 81.14/81.55  parent1[0; 11]: (199645) {G57,W11,D4,L1,V2,M1}  { meet( composition( skol1
% 81.14/81.55    , X ), Y ) ==> meet( X, composition( skol1, Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := complement( composition( skol1, Y ) )
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199649) {G58,W15,D5,L1,V2,M1}  { meet( composition( skol1, X ), 
% 81.14/81.55    complement( composition( skol1, Y ) ) ) ==> meet( composition( skol1, X )
% 81.14/81.55    , complement( Y ) ) }.
% 81.14/81.55  parent0[0]: (193723) {G57,W11,D4,L1,V2,M1} P(114458,193437);d(193459);d(
% 81.14/81.55    114207) { meet( Y, composition( skol1, X ) ) ==> meet( composition( skol1
% 81.14/81.55    , Y ), X ) }.
% 81.14/81.55  parent1[0; 9]: (199648) {G58,W15,D5,L1,V2,M1}  { meet( composition( skol1, 
% 81.14/81.55    X ), complement( composition( skol1, Y ) ) ) ==> meet( X, composition( 
% 81.14/81.55    skol1, complement( Y ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := complement( Y )
% 81.14/81.55     Y := X
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55     X := X
% 81.14/81.55     Y := Y
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (195544) {G58,W15,D5,L1,V2,M1} P(121391,193723);d(193723) { 
% 81.14/81.55    meet( composition( skol1, Y ), complement( composition( skol1, X ) ) ) 
% 81.14/81.55    ==> meet( composition( skol1, Y ), complement( X ) ) }.
% 81.14/81.55  parent0: (199649) {G58,W15,D5,L1,V2,M1}  { meet( composition( skol1, X ), 
% 81.14/81.55    complement( composition( skol1, Y ) ) ) ==> meet( composition( skol1, X )
% 81.14/81.55    , complement( Y ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := Y
% 81.14/81.55     Y := X
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55     0 ==> 0
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199660) {G2,W44,D6,L2,V0,M2}  { ! join( meet( composition( skol1
% 81.14/81.55    , skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ) ) ==> meet( composition( skol1, skol2 ), complement
% 81.14/81.55    ( skol3 ) ), ! join( meet( composition( skol1, skol2 ), complement( skol3
% 81.14/81.55     ) ), meet( composition( skol1, skol2 ), complement( composition( skol1, 
% 81.14/81.55    skol3 ) ) ) ) ==> meet( composition( skol1, skol2 ), complement( 
% 81.14/81.55    composition( skol1, skol3 ) ) ) }.
% 81.14/81.55  parent0[0]: (195544) {G58,W15,D5,L1,V2,M1} P(121391,193723);d(193723) { 
% 81.14/81.55    meet( composition( skol1, Y ), complement( composition( skol1, X ) ) ) 
% 81.14/81.55    ==> meet( composition( skol1, Y ), complement( X ) ) }.
% 81.14/81.55  parent1[1; 9]: (165) {G1,W46,D6,L2,V0,M2} P(0,17) { ! join( meet( 
% 81.14/81.55    composition( skol1, skol2 ), complement( skol3 ) ), meet( composition( 
% 81.14/81.55    skol1, skol2 ), complement( composition( skol1, skol3 ) ) ) ) ==> meet( 
% 81.14/81.55    composition( skol1, skol2 ), complement( composition( skol1, skol3 ) ) )
% 81.14/81.55    , ! join( meet( composition( skol1, skol2 ), complement( skol3 ) ), meet
% 81.14/81.55    ( composition( skol1, skol2 ), complement( composition( skol1, skol3 ) )
% 81.14/81.55     ) ) ==> meet( composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := skol3
% 81.14/81.55     Y := skol2
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199667) {G3,W42,D6,L2,V0,M2}  { ! join( meet( composition( skol1
% 81.14/81.55    , skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( composition( skol1, skol3 ) ) ) ) ==> meet( composition( 
% 81.14/81.55    skol1, skol2 ), complement( skol3 ) ), ! join( meet( composition( skol1, 
% 81.14/81.55    skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ) ) ==> meet( composition( skol1, skol2 ), complement
% 81.14/81.55    ( skol3 ) ) }.
% 81.14/81.55  parent0[0]: (195544) {G58,W15,D5,L1,V2,M1} P(121391,193723);d(193723) { 
% 81.14/81.55    meet( composition( skol1, Y ), complement( composition( skol1, X ) ) ) 
% 81.14/81.55    ==> meet( composition( skol1, Y ), complement( X ) ) }.
% 81.14/81.55  parent1[1; 17]: (199660) {G2,W44,D6,L2,V0,M2}  { ! join( meet( composition
% 81.14/81.55    ( skol1, skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2
% 81.14/81.55     ), complement( skol3 ) ) ) ==> meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ), ! join( meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ), meet( composition( skol1, skol2 ), complement( 
% 81.14/81.55    composition( skol1, skol3 ) ) ) ) ==> meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( composition( skol1, skol3 ) ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := skol3
% 81.14/81.55     Y := skol2
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199668) {G4,W40,D5,L2,V0,M2}  { ! join( meet( composition( skol1
% 81.14/81.55    , skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ) ) ==> meet( composition( skol1, skol2 ), complement
% 81.14/81.55    ( skol3 ) ), ! join( meet( composition( skol1, skol2 ), complement( skol3
% 81.14/81.55     ) ), meet( composition( skol1, skol2 ), complement( skol3 ) ) ) ==> meet
% 81.14/81.55    ( composition( skol1, skol2 ), complement( skol3 ) ) }.
% 81.14/81.55  parent0[0]: (195544) {G58,W15,D5,L1,V2,M1} P(121391,193723);d(193723) { 
% 81.14/81.55    meet( composition( skol1, Y ), complement( composition( skol1, X ) ) ) 
% 81.14/81.55    ==> meet( composition( skol1, Y ), complement( X ) ) }.
% 81.14/81.55  parent1[0; 9]: (199667) {G3,W42,D6,L2,V0,M2}  { ! join( meet( composition( 
% 81.14/81.55    skol1, skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 )
% 81.14/81.55    , complement( composition( skol1, skol3 ) ) ) ) ==> meet( composition( 
% 81.14/81.55    skol1, skol2 ), complement( skol3 ) ), ! join( meet( composition( skol1, 
% 81.14/81.55    skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ) ) ==> meet( composition( skol1, skol2 ), complement
% 81.14/81.55    ( skol3 ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := skol3
% 81.14/81.55     Y := skol2
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199672) {G5,W33,D5,L2,V0,M2}  { ! meet( composition( skol1, skol2
% 81.14/81.55     ), complement( skol3 ) ) ==> meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ), ! join( meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ), meet( composition( skol1, skol2 ), complement( 
% 81.14/81.55    skol3 ) ) ) ==> meet( composition( skol1, skol2 ), complement( skol3 ) )
% 81.14/81.55     }.
% 81.14/81.55  parent0[0]: (499) {G13,W5,D3,L1,V1,M1} P(488,219) { join( X, X ) ==> X }.
% 81.14/81.55  parent1[0; 2]: (199668) {G4,W40,D5,L2,V0,M2}  { ! join( meet( composition( 
% 81.14/81.55    skol1, skol2 ), complement( skol3 ) ), meet( composition( skol1, skol2 )
% 81.14/81.55    , complement( skol3 ) ) ) ==> meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ), ! join( meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ), meet( composition( skol1, skol2 ), complement( 
% 81.14/81.55    skol3 ) ) ) ==> meet( composition( skol1, skol2 ), complement( skol3 ) )
% 81.14/81.55     }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := meet( composition( skol1, skol2 ), complement( skol3 ) )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  paramod: (199675) {G6,W26,D4,L2,V0,M2}  { ! meet( composition( skol1, skol2
% 81.14/81.55     ), complement( skol3 ) ) ==> meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ), ! meet( composition( skol1, skol2 ), complement( 
% 81.14/81.55    skol3 ) ) ==> meet( composition( skol1, skol2 ), complement( skol3 ) )
% 81.14/81.55     }.
% 81.14/81.55  parent0[0]: (499) {G13,W5,D3,L1,V1,M1} P(488,219) { join( X, X ) ==> X }.
% 81.14/81.55  parent1[1; 2]: (199672) {G5,W33,D5,L2,V0,M2}  { ! meet( composition( skol1
% 81.14/81.55    , skol2 ), complement( skol3 ) ) ==> meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ), ! join( meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ), meet( composition( skol1, skol2 ), complement( 
% 81.14/81.55    skol3 ) ) ) ==> meet( composition( skol1, skol2 ), complement( skol3 ) )
% 81.14/81.55     }.
% 81.14/81.55  substitution0:
% 81.14/81.55     X := meet( composition( skol1, skol2 ), complement( skol3 ) )
% 81.14/81.55  end
% 81.14/81.55  substitution1:
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqrefl: (199678) {G0,W13,D4,L1,V0,M1}  { ! meet( composition( skol1, skol2
% 81.14/81.55     ), complement( skol3 ) ) ==> meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ) }.
% 81.14/81.55  parent0[0]: (199675) {G6,W26,D4,L2,V0,M2}  { ! meet( composition( skol1, 
% 81.14/81.55    skol2 ), complement( skol3 ) ) ==> meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ), ! meet( composition( skol1, skol2 ), complement( 
% 81.14/81.55    skol3 ) ) ==> meet( composition( skol1, skol2 ), complement( skol3 ) )
% 81.14/81.55     }.
% 81.14/81.55  substitution0:
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  eqrefl: (199679) {G0,W0,D0,L0,V0,M0}  {  }.
% 81.14/81.55  parent0[0]: (199678) {G0,W13,D4,L1,V0,M1}  { ! meet( composition( skol1, 
% 81.14/81.55    skol2 ), complement( skol3 ) ) ==> meet( composition( skol1, skol2 ), 
% 81.14/81.55    complement( skol3 ) ) }.
% 81.14/81.55  substitution0:
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  subsumption: (196464) {G59,W0,D0,L0,V0,M0} S(165);d(195544);d(195544);d(499
% 81.14/81.55    );d(499);q;q {  }.
% 81.14/81.55  parent0: (199679) {G0,W0,D0,L0,V0,M0}  {  }.
% 81.14/81.55  substitution0:
% 81.14/81.55  end
% 81.14/81.55  permutation0:
% 81.14/81.55  end
% 81.14/81.55  
% 81.14/81.55  Proof check complete!
% 81.14/81.55  
% 81.14/81.55  Memory use:
% 81.14/81.55  
% 81.14/81.55  space for terms:        2736331
% 81.14/81.55  space for clauses:      19707485
% 81.14/81.55  
% 81.14/81.55  
% 81.14/81.55  clauses generated:      15675074
% 81.14/81.55  clauses kept:           196465
% 81.14/81.55  clauses selected:       8859
% 81.14/81.55  clauses deleted:        66606
% 81.14/81.55  clauses inuse deleted:  4053
% 81.14/81.55  
% 81.14/81.55  subsentry:          178730
% 81.14/81.55  literals s-matched: 168626
% 81.14/81.55  literals matched:   167737
% 81.14/81.55  full subsumption:   0
% 81.14/81.55  
% 81.14/81.55  checksum:           2006231162
% 81.14/81.55  
% 81.14/81.55  
% 81.14/81.55  Bliksem ended
%------------------------------------------------------------------------------