TSTP Solution File: REL009+1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : REL009+1 : 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 18:59:59 EDT 2022

% Result   : Theorem 68.14s 68.59s
% Output   : Refutation 68.14s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : REL009+1 : TPTP v8.1.0. Released v4.0.0.
% 0.06/0.13  % Command  : bliksem %s
% 0.13/0.34  % Computer : n024.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % DateTime : Fri Jul  8 10:58:14 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 9.16/9.57  *** allocated 10000 integers for termspace/termends
% 9.16/9.57  *** allocated 10000 integers for clauses
% 9.16/9.57  *** allocated 10000 integers for justifications
% 9.16/9.57  Bliksem 1.12
% 9.16/9.57  
% 9.16/9.57  
% 9.16/9.57  Automatic Strategy Selection
% 9.16/9.57  
% 9.16/9.57  
% 9.16/9.57  Clauses:
% 9.16/9.57  
% 9.16/9.57  { join( X, Y ) = join( Y, X ) }.
% 9.16/9.57  { join( X, join( Y, Z ) ) = join( join( X, Y ), Z ) }.
% 9.16/9.57  { X = join( complement( join( complement( X ), complement( Y ) ) ), 
% 9.16/9.57    complement( join( complement( X ), Y ) ) ) }.
% 9.16/9.57  { meet( X, Y ) = complement( join( complement( X ), complement( Y ) ) ) }.
% 9.16/9.57  { composition( X, composition( Y, Z ) ) = composition( composition( X, Y )
% 9.16/9.57    , Z ) }.
% 9.16/9.57  { composition( X, one ) = X }.
% 9.16/9.57  { composition( join( X, Y ), Z ) = join( composition( X, Z ), composition( 
% 9.16/9.57    Y, Z ) ) }.
% 9.16/9.57  { converse( converse( X ) ) = X }.
% 9.16/9.57  { converse( join( X, Y ) ) = join( converse( X ), converse( Y ) ) }.
% 9.16/9.57  { converse( composition( X, Y ) ) = composition( converse( Y ), converse( X
% 9.16/9.57     ) ) }.
% 9.16/9.57  { join( composition( converse( X ), complement( composition( X, Y ) ) ), 
% 9.16/9.57    complement( Y ) ) = complement( Y ) }.
% 9.16/9.57  { top = join( X, complement( X ) ) }.
% 9.16/9.57  { zero = meet( X, complement( X ) ) }.
% 9.16/9.57  { join( skol1, skol2 ) = skol2 }.
% 9.16/9.57  { ! join( composition( skol1, skol3 ), composition( skol2, skol3 ) ) = 
% 9.16/9.57    composition( skol2, skol3 ), ! join( composition( skol3, skol1 ), 
% 9.16/9.57    composition( skol3, skol2 ) ) = composition( skol3, skol2 ) }.
% 9.16/9.57  
% 9.16/9.57  percentage equality = 1.000000, percentage horn = 1.000000
% 9.16/9.57  This is a pure equality problem
% 9.16/9.57  
% 9.16/9.57  
% 9.16/9.57  
% 9.16/9.57  Options Used:
% 9.16/9.57  
% 9.16/9.57  useres =            1
% 9.16/9.57  useparamod =        1
% 9.16/9.57  useeqrefl =         1
% 9.16/9.57  useeqfact =         1
% 9.16/9.57  usefactor =         1
% 9.16/9.57  usesimpsplitting =  0
% 9.16/9.57  usesimpdemod =      5
% 9.16/9.57  usesimpres =        3
% 9.16/9.57  
% 9.16/9.57  resimpinuse      =  1000
% 9.16/9.57  resimpclauses =     20000
% 9.16/9.57  substype =          eqrewr
% 9.16/9.57  backwardsubs =      1
% 9.16/9.57  selectoldest =      5
% 9.16/9.57  
% 9.16/9.57  litorderings [0] =  split
% 9.16/9.57  litorderings [1] =  extend the termordering, first sorting on arguments
% 9.16/9.57  
% 9.16/9.57  termordering =      kbo
% 9.16/9.57  
% 9.16/9.57  litapriori =        0
% 9.16/9.57  termapriori =       1
% 9.16/9.57  litaposteriori =    0
% 9.16/9.57  termaposteriori =   0
% 9.16/9.57  demodaposteriori =  0
% 9.16/9.57  ordereqreflfact =   0
% 9.16/9.57  
% 9.16/9.57  litselect =         negord
% 9.16/9.57  
% 9.16/9.57  maxweight =         15
% 9.16/9.57  maxdepth =          30000
% 9.16/9.57  maxlength =         115
% 9.16/9.57  maxnrvars =         195
% 9.16/9.57  excuselevel =       1
% 9.16/9.57  increasemaxweight = 1
% 9.16/9.57  
% 9.16/9.57  maxselected =       10000000
% 9.16/9.57  maxnrclauses =      10000000
% 9.16/9.57  
% 9.16/9.57  showgenerated =    0
% 9.16/9.57  showkept =         0
% 9.16/9.57  showselected =     0
% 9.16/9.57  showdeleted =      0
% 9.16/9.57  showresimp =       1
% 9.16/9.57  showstatus =       2000
% 9.16/9.57  
% 9.16/9.57  prologoutput =     0
% 9.16/9.57  nrgoals =          5000000
% 9.16/9.57  totalproof =       1
% 9.16/9.57  
% 9.16/9.57  Symbols occurring in the translation:
% 9.16/9.57  
% 9.16/9.57  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 9.16/9.57  .  [1, 2]      (w:1, o:22, a:1, s:1, b:0), 
% 9.16/9.57  !  [4, 1]      (w:0, o:15, a:1, s:1, b:0), 
% 9.16/9.57  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 9.16/9.57  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 9.16/9.57  join  [37, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 9.16/9.57  complement  [39, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 9.16/9.57  meet  [40, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 9.16/9.57  composition  [41, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 9.16/9.57  one  [42, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 9.16/9.57  converse  [43, 1]      (w:1, o:21, a:1, s:1, b:0), 
% 9.16/9.57  top  [44, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 9.16/9.57  zero  [45, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 9.16/9.57  skol1  [46, 0]      (w:1, o:10, a:1, s:1, b:1), 
% 9.16/9.57  skol2  [47, 0]      (w:1, o:11, a:1, s:1, b:1), 
% 9.16/9.57  skol3  [48, 0]      (w:1, o:12, a:1, s:1, b:1).
% 9.16/9.57  
% 9.16/9.57  
% 9.16/9.57  Starting Search:
% 9.16/9.57  
% 9.16/9.57  *** allocated 15000 integers for clauses
% 9.16/9.57  *** allocated 22500 integers for clauses
% 9.16/9.57  *** allocated 33750 integers for clauses
% 9.16/9.57  *** allocated 50625 integers for clauses
% 9.16/9.57  *** allocated 75937 integers for clauses
% 9.16/9.57  *** allocated 113905 integers for clauses
% 9.16/9.57  *** allocated 15000 integers for termspace/termends
% 9.16/9.57  Resimplifying inuse:
% 9.16/9.57  Done
% 9.16/9.57  
% 9.16/9.57  *** allocated 170857 integers for clauses
% 9.16/9.57  *** allocated 22500 integers for termspace/termends
% 9.16/9.57  *** allocated 256285 integers for clauses
% 9.16/9.57  *** allocated 33750 integers for termspace/termends
% 9.16/9.57  
% 9.16/9.57  Intermediate Status:
% 9.16/9.57  Generated:    24737
% 9.16/9.57  Kept:         2004
% 9.16/9.57  Inuse:        322
% 9.16/9.57  Deleted:      148
% 9.16/9.57  Deletedinuse: 58
% 9.16/9.57  
% 9.16/9.57  Resimplifying inuse:
% 9.16/9.57  Done
% 9.16/9.57  
% 9.16/9.57  *** allocated 384427 integers for clauses
% 9.16/9.57  *** allocated 50625 integers for termspace/termends
% 9.16/9.57  Resimplifying inuse:
% 9.16/9.57  Done
% 9.16/9.57  
% 9.16/9.57  *** allocated 576640 integers for clauses
% 9.16/9.57  
% 9.16/9.57  Intermediate Status:
% 9.16/9.57  Generated:    52940
% 9.16/9.57  Kept:         4016
% 29.26/29.68  Inuse:        500
% 29.26/29.68  Deleted:      201
% 29.26/29.68  Deletedinuse: 81
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 75937 integers for termspace/termends
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 864960 integers for clauses
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    99562
% 29.26/29.68  Kept:         6032
% 29.26/29.68  Inuse:        681
% 29.26/29.68  Deleted:      251
% 29.26/29.68  Deletedinuse: 81
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 113905 integers for termspace/termends
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    153356
% 29.26/29.68  Kept:         8033
% 29.26/29.68  Inuse:        781
% 29.26/29.68  Deleted:      271
% 29.26/29.68  Deletedinuse: 90
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 1297440 integers for clauses
% 29.26/29.68  *** allocated 170857 integers for termspace/termends
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    203042
% 29.26/29.68  Kept:         10076
% 29.26/29.68  Inuse:        900
% 29.26/29.68  Deleted:      355
% 29.26/29.68  Deletedinuse: 131
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    301836
% 29.26/29.68  Kept:         12100
% 29.26/29.68  Inuse:        1158
% 29.26/29.68  Deleted:      505
% 29.26/29.68  Deletedinuse: 131
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 1946160 integers for clauses
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 256285 integers for termspace/termends
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    381017
% 29.26/29.68  Kept:         14125
% 29.26/29.68  Inuse:        1260
% 29.26/29.68  Deleted:      522
% 29.26/29.68  Deletedinuse: 132
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    464219
% 29.26/29.68  Kept:         16172
% 29.26/29.68  Inuse:        1365
% 29.26/29.68  Deleted:      583
% 29.26/29.68  Deletedinuse: 168
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    541501
% 29.26/29.68  Kept:         18201
% 29.26/29.68  Inuse:        1484
% 29.26/29.68  Deleted:      695
% 29.26/29.68  Deletedinuse: 214
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 2919240 integers for clauses
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 384427 integers for termspace/termends
% 29.26/29.68  Resimplifying clauses:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    636986
% 29.26/29.68  Kept:         20205
% 29.26/29.68  Inuse:        1582
% 29.26/29.68  Deleted:      4741
% 29.26/29.68  Deletedinuse: 214
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    699129
% 29.26/29.68  Kept:         22219
% 29.26/29.68  Inuse:        1655
% 29.26/29.68  Deleted:      4744
% 29.26/29.68  Deletedinuse: 215
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    816480
% 29.26/29.68  Kept:         24252
% 29.26/29.68  Inuse:        1792
% 29.26/29.68  Deleted:      4759
% 29.26/29.68  Deletedinuse: 215
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    940169
% 29.26/29.68  Kept:         26264
% 29.26/29.68  Inuse:        1936
% 29.26/29.68  Deleted:      4761
% 29.26/29.68  Deletedinuse: 217
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 4378860 integers for clauses
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    1039249
% 29.26/29.68  Kept:         28293
% 29.26/29.68  Inuse:        2066
% 29.26/29.68  Deleted:      4776
% 29.26/29.68  Deletedinuse: 223
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 576640 integers for termspace/termends
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    1228503
% 29.26/29.68  Kept:         30309
% 29.26/29.68  Inuse:        2237
% 29.26/29.68  Deleted:      4849
% 29.26/29.68  Deletedinuse: 281
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    1375800
% 29.26/29.68  Kept:         32331
% 29.26/29.68  Inuse:        2390
% 29.26/29.68  Deleted:      4888
% 29.26/29.68  Deletedinuse: 286
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    1448898
% 29.26/29.68  Kept:         34477
% 29.26/29.68  Inuse:        2445
% 29.26/29.68  Deleted:      4897
% 29.26/29.68  Deletedinuse: 290
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    1529609
% 29.26/29.68  Kept:         36477
% 29.26/29.68  Inuse:        2518
% 29.26/29.68  Deleted:      4898
% 29.26/29.68  Deletedinuse: 291
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    1657529
% 29.26/29.68  Kept:         38481
% 29.26/29.68  Inuse:        2664
% 29.26/29.68  Deleted:      4903
% 29.26/29.68  Deletedinuse: 291
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying clauses:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    1703767
% 29.26/29.68  Kept:         40490
% 29.26/29.68  Inuse:        2717
% 29.26/29.68  Deleted:      8374
% 29.26/29.68  Deletedinuse: 295
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 6568290 integers for clauses
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  *** allocated 864960 integers for termspace/termends
% 29.26/29.68  
% 29.26/29.68  Intermediate Status:
% 29.26/29.68  Generated:    1869226
% 29.26/29.68  Kept:         42509
% 29.26/29.68  Inuse:        2895
% 29.26/29.68  Deleted:      8398
% 29.26/29.68  Deletedinuse: 305
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 29.26/29.68  Done
% 29.26/29.68  
% 29.26/29.68  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    1967062
% 56.63/57.04  Kept:         44562
% 56.63/57.04  Inuse:        2989
% 56.63/57.04  Deleted:      8398
% 56.63/57.04  Deletedinuse: 305
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    2078449
% 56.63/57.04  Kept:         46675
% 56.63/57.04  Inuse:        3060
% 56.63/57.04  Deleted:      8398
% 56.63/57.04  Deletedinuse: 305
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    2210369
% 56.63/57.04  Kept:         48675
% 56.63/57.04  Inuse:        3119
% 56.63/57.04  Deleted:      8398
% 56.63/57.04  Deletedinuse: 305
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    2471366
% 56.63/57.04  Kept:         50679
% 56.63/57.04  Inuse:        3243
% 56.63/57.04  Deleted:      8398
% 56.63/57.04  Deletedinuse: 305
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    2782188
% 56.63/57.04  Kept:         52679
% 56.63/57.04  Inuse:        3453
% 56.63/57.04  Deleted:      8416
% 56.63/57.04  Deletedinuse: 323
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    3080051
% 56.63/57.04  Kept:         54680
% 56.63/57.04  Inuse:        3632
% 56.63/57.04  Deleted:      8677
% 56.63/57.04  Deletedinuse: 579
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    3356529
% 56.63/57.04  Kept:         56841
% 56.63/57.04  Inuse:        3793
% 56.63/57.04  Deleted:      8677
% 56.63/57.04  Deletedinuse: 579
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    3719334
% 56.63/57.04  Kept:         58842
% 56.63/57.04  Inuse:        4070
% 56.63/57.04  Deleted:      8694
% 56.63/57.04  Deletedinuse: 579
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying clauses:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    4080192
% 56.63/57.04  Kept:         60876
% 56.63/57.04  Inuse:        4210
% 56.63/57.04  Deleted:      16033
% 56.63/57.04  Deletedinuse: 581
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  *** allocated 9852435 integers for clauses
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    4140818
% 56.63/57.04  Kept:         63015
% 56.63/57.04  Inuse:        4232
% 56.63/57.04  Deleted:      16057
% 56.63/57.04  Deletedinuse: 604
% 56.63/57.04  
% 56.63/57.04  *** allocated 1297440 integers for termspace/termends
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    4214321
% 56.63/57.04  Kept:         65041
% 56.63/57.04  Inuse:        4278
% 56.63/57.04  Deleted:      16070
% 56.63/57.04  Deletedinuse: 608
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    4299287
% 56.63/57.04  Kept:         67046
% 56.63/57.04  Inuse:        4328
% 56.63/57.04  Deleted:      16125
% 56.63/57.04  Deletedinuse: 636
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    4418707
% 56.63/57.04  Kept:         69169
% 56.63/57.04  Inuse:        4402
% 56.63/57.04  Deleted:      16140
% 56.63/57.04  Deletedinuse: 641
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    4524962
% 56.63/57.04  Kept:         71258
% 56.63/57.04  Inuse:        4483
% 56.63/57.04  Deleted:      16157
% 56.63/57.04  Deletedinuse: 641
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    4693397
% 56.63/57.04  Kept:         73271
% 56.63/57.04  Inuse:        4559
% 56.63/57.04  Deleted:      16173
% 56.63/57.04  Deletedinuse: 641
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    4883613
% 56.63/57.04  Kept:         75375
% 56.63/57.04  Inuse:        4702
% 56.63/57.04  Deleted:      16203
% 56.63/57.04  Deletedinuse: 642
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    4985027
% 56.63/57.04  Kept:         77463
% 56.63/57.04  Inuse:        4741
% 56.63/57.04  Deleted:      16224
% 56.63/57.04  Deletedinuse: 663
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    5072862
% 56.63/57.04  Kept:         79506
% 56.63/57.04  Inuse:        4764
% 56.63/57.04  Deleted:      16225
% 56.63/57.04  Deletedinuse: 664
% 56.63/57.04  
% 56.63/57.04  Resimplifying clauses:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    5202844
% 56.63/57.04  Kept:         81547
% 56.63/57.04  Inuse:        4815
% 56.63/57.04  Deleted:      19622
% 56.63/57.04  Deletedinuse: 664
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    5303790
% 56.63/57.04  Kept:         83559
% 56.63/57.04  Inuse:        4883
% 56.63/57.04  Deleted:      19622
% 56.63/57.04  Deletedinuse: 664
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    5371227
% 56.63/57.04  Kept:         85739
% 56.63/57.04  Inuse:        4899
% 56.63/57.04  Deleted:      19622
% 56.63/57.04  Deletedinuse: 664
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    5508077
% 56.63/57.04  Kept:         87740
% 56.63/57.04  Inuse:        4957
% 56.63/57.04  Deleted:      19624
% 56.63/57.04  Deletedinuse: 666
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 56.63/57.04  Done
% 56.63/57.04  
% 56.63/57.04  
% 56.63/57.04  Intermediate Status:
% 56.63/57.04  Generated:    5762452
% 56.63/57.04  Kept:         89757
% 56.63/57.04  Inuse:        5057
% 56.63/57.04  Deleted:      19640
% 56.63/57.04  Deletedinuse: 680
% 56.63/57.04  
% 56.63/57.04  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    5894544
% 68.14/68.59  Kept:         91767
% 68.14/68.59  Inuse:        5084
% 68.14/68.59  Deleted:      19745
% 68.14/68.59  Deletedinuse: 769
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  *** allocated 1946160 integers for termspace/termends
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    6172646
% 68.14/68.59  Kept:         93775
% 68.14/68.59  Inuse:        5165
% 68.14/68.59  Deleted:      19778
% 68.14/68.59  Deletedinuse: 799
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  *** allocated 14778652 integers for clauses
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    6650248
% 68.14/68.59  Kept:         95778
% 68.14/68.59  Inuse:        5301
% 68.14/68.59  Deleted:      19778
% 68.14/68.59  Deletedinuse: 799
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    6814682
% 68.14/68.59  Kept:         97778
% 68.14/68.59  Inuse:        5344
% 68.14/68.59  Deleted:      20516
% 68.14/68.59  Deletedinuse: 1537
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    6963553
% 68.14/68.59  Kept:         99792
% 68.14/68.59  Inuse:        5393
% 68.14/68.59  Deleted:      20574
% 68.14/68.59  Deletedinuse: 1578
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying clauses:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    7312636
% 68.14/68.59  Kept:         101806
% 68.14/68.59  Inuse:        5500
% 68.14/68.59  Deleted:      43000
% 68.14/68.59  Deletedinuse: 1646
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    7720756
% 68.14/68.59  Kept:         103836
% 68.14/68.59  Inuse:        5645
% 68.14/68.59  Deleted:      43010
% 68.14/68.59  Deletedinuse: 1656
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    7808995
% 68.14/68.59  Kept:         105898
% 68.14/68.59  Inuse:        5711
% 68.14/68.59  Deleted:      43021
% 68.14/68.59  Deletedinuse: 1664
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    7865311
% 68.14/68.59  Kept:         107989
% 68.14/68.59  Inuse:        5740
% 68.14/68.59  Deleted:      43036
% 68.14/68.59  Deletedinuse: 1679
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    8058257
% 68.14/68.59  Kept:         109996
% 68.14/68.59  Inuse:        5865
% 68.14/68.59  Deleted:      43047
% 68.14/68.59  Deletedinuse: 1683
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    8231207
% 68.14/68.59  Kept:         112001
% 68.14/68.59  Inuse:        6005
% 68.14/68.59  Deleted:      43060
% 68.14/68.59  Deletedinuse: 1684
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    8385441
% 68.14/68.59  Kept:         114077
% 68.14/68.59  Inuse:        6126
% 68.14/68.59  Deleted:      43073
% 68.14/68.59  Deletedinuse: 1684
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    8493787
% 68.14/68.59  Kept:         116083
% 68.14/68.59  Inuse:        6222
% 68.14/68.59  Deleted:      43076
% 68.14/68.59  Deletedinuse: 1684
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    8647103
% 68.14/68.59  Kept:         118111
% 68.14/68.59  Inuse:        6316
% 68.14/68.59  Deleted:      43077
% 68.14/68.59  Deletedinuse: 1684
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    8867393
% 68.14/68.59  Kept:         120141
% 68.14/68.59  Inuse:        6463
% 68.14/68.59  Deleted:      43081
% 68.14/68.59  Deletedinuse: 1684
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying clauses:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    9074949
% 68.14/68.59  Kept:         122150
% 68.14/68.59  Inuse:        6539
% 68.14/68.59  Deleted:      47407
% 68.14/68.59  Deletedinuse: 1781
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    9642276
% 68.14/68.59  Kept:         124162
% 68.14/68.59  Inuse:        6827
% 68.14/68.59  Deleted:      47420
% 68.14/68.59  Deletedinuse: 1792
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    10379951
% 68.14/68.59  Kept:         126167
% 68.14/68.59  Inuse:        7162
% 68.14/68.59  Deleted:      47420
% 68.14/68.59  Deletedinuse: 1792
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    10994124
% 68.14/68.59  Kept:         128177
% 68.14/68.59  Inuse:        7448
% 68.14/68.59  Deleted:      47424
% 68.14/68.59  Deletedinuse: 1792
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    11171561
% 68.14/68.59  Kept:         130187
% 68.14/68.59  Inuse:        7537
% 68.14/68.59  Deleted:      47743
% 68.14/68.59  Deletedinuse: 2083
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    11344424
% 68.14/68.59  Kept:         132232
% 68.14/68.59  Inuse:        7629
% 68.14/68.59  Deleted:      47908
% 68.14/68.59  Deletedinuse: 2225
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    11643670
% 68.14/68.59  Kept:         134379
% 68.14/68.59  Inuse:        7758
% 68.14/68.59  Deleted:      47952
% 68.14/68.59  Deletedinuse: 2225
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    11804574
% 68.14/68.59  Kept:         136386
% 68.14/68.59  Inuse:        7825
% 68.14/68.59  Deleted:      47955
% 68.14/68.59  Deletedinuse: 2225
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    12118352
% 68.14/68.59  Kept:         138394
% 68.14/68.59  Inuse:        7958
% 68.14/68.59  Deleted:      47996
% 68.14/68.59  Deletedinuse: 2230
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  *** allocated 2919240 integers for termspace/termends
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    12308099
% 68.14/68.59  Kept:         140412
% 68.14/68.59  Inuse:        8050
% 68.14/68.59  Deleted:      48008
% 68.14/68.59  Deletedinuse: 2231
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying clauses:
% 68.14/68.59  *** allocated 22167978 integers for clauses
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    12398648
% 68.14/68.59  Kept:         142443
% 68.14/68.59  Inuse:        8088
% 68.14/68.59  Deleted:      60592
% 68.14/68.59  Deletedinuse: 2231
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    12665747
% 68.14/68.59  Kept:         144472
% 68.14/68.59  Inuse:        8175
% 68.14/68.59  Deleted:      60592
% 68.14/68.59  Deletedinuse: 2231
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    13183383
% 68.14/68.59  Kept:         146473
% 68.14/68.59  Inuse:        8382
% 68.14/68.59  Deleted:      60596
% 68.14/68.59  Deletedinuse: 2231
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Intermediate Status:
% 68.14/68.59  Generated:    13537455
% 68.14/68.59  Kept:         148473
% 68.14/68.59  Inuse:        8560
% 68.14/68.59  Deleted:      60624
% 68.14/68.59  Deletedinuse: 2245
% 68.14/68.59  
% 68.14/68.59  Resimplifying inuse:
% 68.14/68.59  Done
% 68.14/68.59  
% 68.14/68.59  
% 68.14/68.59  Bliksems!, er is een bewijs:
% 68.14/68.59  % SZS status Theorem
% 68.14/68.59  % SZS output start Refutation
% 68.14/68.59  
% 68.14/68.59  (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.59  (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( join( X, Y )
% 68.14/68.59    , Z ) }.
% 68.14/68.59  (2) {G0,W14,D6,L1,V2,M1} I { join( complement( join( complement( X ), 
% 68.14/68.59    complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.59  (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X ), complement
% 68.14/68.59    ( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.59  (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z ) ) ==> 
% 68.14/68.59    composition( composition( X, Y ), Z ) }.
% 68.14/68.59  (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 68.14/68.59  (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), composition( Y, Z )
% 68.14/68.59     ) ==> composition( join( X, Y ), Z ) }.
% 68.14/68.59  (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 68.14/68.59  (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y ) ) ==> 
% 68.14/68.59    converse( join( X, Y ) ) }.
% 68.14/68.59  (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), converse( X ) ) 
% 68.14/68.59    ==> converse( composition( X, Y ) ) }.
% 68.14/68.59  (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X ), complement
% 68.14/68.59    ( composition( X, Y ) ) ), complement( Y ) ) ==> complement( Y ) }.
% 68.14/68.59  (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top }.
% 68.14/68.59  (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> zero }.
% 68.14/68.59  (13) {G0,W5,D3,L1,V0,M1} I { join( skol1, skol2 ) ==> skol2 }.
% 68.14/68.59  (14) {G1,W11,D4,L1,V0,M1} I;d(6);d(13);q { ! join( composition( skol3, 
% 68.14/68.59    skol1 ), composition( skol3, skol2 ) ) ==> composition( skol3, skol2 )
% 68.14/68.59     }.
% 68.14/68.59  (15) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) ==> top }.
% 68.14/68.59  (16) {G1,W5,D3,L1,V0,M1} P(0,13) { join( skol2, skol1 ) ==> skol2 }.
% 68.14/68.59  (18) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( converse( X ), Y
% 68.14/68.59     ) ) ==> composition( converse( Y ), X ) }.
% 68.14/68.59  (20) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( converse( X ), Y ) ) ==>
% 68.14/68.59     join( X, converse( Y ) ) }.
% 68.14/68.59  (21) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse( X ) ) ) ==>
% 68.14/68.59     join( converse( Y ), X ) }.
% 68.14/68.59  (23) {G2,W10,D6,L1,V2,M1} P(1,15) { join( join( complement( join( X, Y ) )
% 68.14/68.59    , X ), Y ) ==> top }.
% 68.14/68.59  (24) {G2,W10,D5,L1,V2,M1} P(15,1) { join( join( Y, complement( X ) ), X ) 
% 68.14/68.59    ==> join( Y, top ) }.
% 68.14/68.59  (25) {G2,W9,D4,L1,V1,M1} P(16,1) { join( join( X, skol2 ), skol1 ) ==> join
% 68.14/68.59    ( X, skol2 ) }.
% 68.14/68.59  (26) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = join( join( Y
% 68.14/68.59    , Z ), X ) }.
% 68.14/68.59  (27) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X ) = join( 
% 68.14/68.59    join( Z, X ), Y ) }.
% 68.14/68.59  (37) {G3,W9,D4,L1,V1,M1} P(25,0);d(1) { join( join( skol1, X ), skol2 ) ==>
% 68.14/68.59     join( X, skol2 ) }.
% 68.14/68.59  (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), complement( join
% 68.14/68.59    ( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.59  (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, Y ) }.
% 68.14/68.59  (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> zero }.
% 68.14/68.59  (60) {G2,W9,D5,L1,V1,M1} P(58,3) { complement( join( complement( X ), zero
% 68.14/68.59     ) ) ==> meet( X, top ) }.
% 68.14/68.59  (84) {G2,W11,D6,L1,V1,M1} P(58,10) { join( composition( converse( X ), 
% 68.14/68.59    complement( composition( X, top ) ) ), zero ) ==> zero }.
% 68.14/68.59  (98) {G2,W11,D4,L1,V0,M1} P(0,14) { ! join( composition( skol3, skol2 ), 
% 68.14/68.59    composition( skol3, skol1 ) ) ==> composition( skol3, skol2 ) }.
% 68.14/68.59  (101) {G4,W8,D4,L1,V0,M1} P(11,37) { join( complement( skol1 ), skol2 ) ==>
% 68.14/68.59     join( top, skol2 ) }.
% 68.14/68.59  (129) {G2,W6,D4,L1,V1,M1} P(5,18);d(7) { composition( converse( one ), X ) 
% 68.14/68.59    ==> X }.
% 68.14/68.59  (135) {G3,W4,D3,L1,V0,M1} P(129,5) { converse( one ) ==> one }.
% 68.14/68.59  (136) {G4,W5,D3,L1,V1,M1} P(135,129) { composition( one, X ) ==> X }.
% 68.14/68.59  (139) {G5,W8,D4,L1,V1,M1} P(136,10);d(129) { join( complement( X ), 
% 68.14/68.59    complement( X ) ) ==> complement( X ) }.
% 68.14/68.59  (140) {G5,W11,D4,L1,V2,M1} P(136,6) { join( X, composition( Y, X ) ) = 
% 68.14/68.59    composition( join( one, Y ), X ) }.
% 68.14/68.59  (144) {G6,W5,D3,L1,V0,M1} P(58,139) { join( zero, zero ) ==> zero }.
% 68.14/68.59  (145) {G6,W7,D4,L1,V1,M1} P(139,3) { complement( complement( X ) ) = meet( 
% 68.14/68.59    X, X ) }.
% 68.14/68.59  (155) {G2,W9,D6,L1,V1,M1} P(11,20) { join( X, converse( complement( 
% 68.14/68.59    converse( X ) ) ) ) ==> converse( top ) }.
% 68.14/68.59  (157) {G7,W9,D4,L1,V1,M1} P(144,1) { join( join( X, zero ), zero ) ==> join
% 68.14/68.59    ( X, zero ) }.
% 68.14/68.59  (221) {G6,W6,D4,L1,V1,M1} P(139,24);d(15) { join( complement( X ), top ) 
% 68.14/68.59    ==> top }.
% 68.14/68.59  (227) {G7,W5,D3,L1,V1,M1} P(15,24);d(221) { join( top, X ) ==> top }.
% 68.14/68.59  (228) {G3,W10,D4,L1,V2,M1} P(24,0);d(1) { join( join( Y, X ), complement( Y
% 68.14/68.59     ) ) ==> join( X, top ) }.
% 68.14/68.59  (230) {G8,W5,D3,L1,V1,M1} P(11,24);d(227) { join( X, top ) ==> top }.
% 68.14/68.59  (232) {G9,W7,D4,L1,V1,M1} P(230,20) { join( X, converse( top ) ) ==> 
% 68.14/68.59    converse( top ) }.
% 68.14/68.59  (233) {G2,W15,D5,L1,V4,M1} P(26,26);d(1) { join( join( join( Y, Z ), X ), T
% 68.14/68.59     ) = join( join( join( Z, T ), X ), Y ) }.
% 68.14/68.59  (256) {G2,W11,D4,L1,V3,M1} P(0,26) { join( join( Z, X ), Y ) = join( join( 
% 68.14/68.59    Y, X ), Z ) }.
% 68.14/68.59  (257) {G10,W4,D3,L1,V0,M1} P(232,227) { converse( top ) ==> top }.
% 68.14/68.59  (264) {G2,W11,D4,L1,V3,M1} P(27,26) { join( join( Z, X ), Y ) = join( join
% 68.14/68.59    ( X, Z ), Y ) }.
% 68.14/68.59  (266) {G8,W12,D7,L1,V3,M1} P(23,27);d(227) { join( join( join( complement( 
% 68.14/68.59    join( X, Y ) ), X ), Z ), Y ) ==> top }.
% 68.14/68.59  (356) {G11,W8,D6,L1,V1,M1} S(155);d(257) { join( X, converse( complement( 
% 68.14/68.59    converse( X ) ) ) ) ==> top }.
% 68.14/68.59  (367) {G9,W8,D4,L1,V2,M1} S(228);d(230) { join( join( Y, X ), complement( Y
% 68.14/68.59     ) ) ==> top }.
% 68.14/68.59  (490) {G10,W8,D5,L1,V2,M1} P(43,367) { join( X, complement( meet( X, Y ) )
% 68.14/68.59     ) ==> top }.
% 68.14/68.59  (495) {G11,W7,D4,L1,V1,M1} P(232,43);d(257);d(58) { join( meet( X, top ), 
% 68.14/68.59    zero ) ==> X }.
% 68.14/68.59  (505) {G8,W7,D4,L1,V0,M1} P(101,43);d(227);d(58) { join( meet( skol1, skol2
% 68.14/68.59     ), zero ) ==> skol1 }.
% 68.14/68.59  (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X }.
% 68.14/68.59  (531) {G13,W4,D3,L1,V0,M1} P(145,495);d(530);d(58) { complement( zero ) ==>
% 68.14/68.59     top }.
% 68.14/68.59  (532) {G13,W5,D3,L1,V1,M1} P(56,495);d(530) { meet( top, X ) ==> X }.
% 68.14/68.59  (534) {G13,W9,D4,L1,V2,M1} P(495,1);d(530) { join( Y, meet( X, top ) ) ==> 
% 68.14/68.59    join( Y, X ) }.
% 68.14/68.59  (535) {G14,W5,D3,L1,V1,M1} P(495,0);d(534) { join( zero, X ) ==> X }.
% 68.14/68.59  (537) {G14,W5,D3,L1,V1,M1} P(531,3);d(230);d(58) { meet( X, zero ) ==> zero
% 68.14/68.59     }.
% 68.14/68.59  (538) {G15,W5,D3,L1,V1,M1} P(537,43);d(535);d(60) { meet( X, top ) ==> X
% 68.14/68.59     }.
% 68.14/68.59  (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( complement( X ) )
% 68.14/68.59     ==> X }.
% 68.14/68.59  (542) {G15,W6,D4,L1,V1,M1} P(535,21);d(7) { join( converse( zero ), X ) ==>
% 68.14/68.59     X }.
% 68.14/68.59  (546) {G17,W5,D3,L1,V1,M1} P(540,139) { join( X, X ) ==> X }.
% 68.14/68.59  (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, complement( Y )
% 68.14/68.59     ) ) ==> meet( complement( X ), Y ) }.
% 68.14/68.59  (549) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( complement( Y ), X
% 68.14/68.59     ) ) ==> meet( Y, complement( X ) ) }.
% 68.14/68.59  (550) {G17,W10,D4,L1,V2,M1} P(3,540) { join( complement( X ), complement( Y
% 68.14/68.59     ) ) ==> complement( meet( X, Y ) ) }.
% 68.14/68.59  (555) {G18,W9,D4,L1,V2,M1} P(546,27);d(1);d(546) { join( join( X, Y ), Y ) 
% 68.14/68.59    ==> join( X, Y ) }.
% 68.14/68.59  (556) {G18,W9,D4,L1,V2,M1} P(546,27) { join( join( X, Y ), X ) ==> join( X
% 68.14/68.59    , Y ) }.
% 68.14/68.59  (557) {G16,W4,D3,L1,V0,M1} P(542,530) { converse( zero ) ==> zero }.
% 68.14/68.59  (563) {G13,W5,D3,L1,V0,M1} S(505);d(530) { meet( skol1, skol2 ) ==> skol1
% 68.14/68.59     }.
% 68.14/68.59  (565) {G14,W5,D3,L1,V0,M1} P(563,56) { meet( skol2, skol1 ) ==> skol1 }.
% 68.14/68.59  (566) {G18,W8,D5,L1,V0,M1} P(565,43);d(549) { join( skol1, meet( skol2, 
% 68.14/68.59    complement( skol1 ) ) ) ==> skol2 }.
% 68.14/68.59  (605) {G11,W8,D5,L1,V2,M1} P(56,490) { join( X, complement( meet( Y, X ) )
% 68.14/68.59     ) ==> top }.
% 68.14/68.59  (622) {G13,W9,D6,L1,V2,M1} P(605,43);d(58);d(530) { meet( X, complement( 
% 68.14/68.59    meet( Y, complement( X ) ) ) ) ==> X }.
% 68.14/68.59  (641) {G12,W8,D5,L1,V2,M1} P(605,3);d(58) { meet( X, meet( Y, complement( X
% 68.14/68.59     ) ) ) ==> zero }.
% 68.14/68.59  (644) {G17,W8,D4,L1,V2,M1} P(540,641) { meet( complement( X ), meet( Y, X )
% 68.14/68.59     ) ==> zero }.
% 68.14/68.59  (648) {G18,W8,D4,L1,V2,M1} P(644,56) { meet( meet( Y, X ), complement( X )
% 68.14/68.59     ) ==> zero }.
% 68.14/68.59  (649) {G18,W8,D4,L1,V2,M1} P(56,644) { meet( complement( Y ), meet( Y, X )
% 68.14/68.59     ) ==> zero }.
% 68.14/68.59  (652) {G19,W9,D4,L1,V2,M1} P(648,43);d(535);d(3) { meet( meet( X, Y ), Y ) 
% 68.14/68.59    ==> meet( X, Y ) }.
% 68.14/68.60  (653) {G19,W8,D4,L1,V2,M1} P(56,648) { meet( meet( Y, X ), complement( Y )
% 68.14/68.60     ) ==> zero }.
% 68.14/68.60  (655) {G20,W9,D4,L1,V2,M1} P(653,43);d(535);d(3) { meet( meet( X, Y ), X ) 
% 68.14/68.60    ==> meet( X, Y ) }.
% 68.14/68.60  (716) {G19,W8,D5,L1,V0,M1} P(566,0) { join( meet( skol2, complement( skol1
% 68.14/68.60     ) ), skol1 ) ==> skol2 }.
% 68.14/68.60  (766) {G21,W9,D4,L1,V2,M1} P(655,56) { meet( X, meet( X, Y ) ) ==> meet( X
% 68.14/68.60    , Y ) }.
% 68.14/68.60  (768) {G22,W9,D4,L1,V2,M1} P(56,766) { meet( X, meet( Y, X ) ) ==> meet( Y
% 68.14/68.60    , X ) }.
% 68.14/68.60  (770) {G19,W8,D5,L1,V2,M1} P(43,555);d(549) { join( X, meet( X, complement
% 68.14/68.60    ( Y ) ) ) ==> X }.
% 68.14/68.60  (776) {G20,W7,D4,L1,V2,M1} P(540,770) { join( Y, meet( Y, X ) ) ==> Y }.
% 68.14/68.60  (794) {G23,W7,D4,L1,V2,M1} P(768,776) { join( X, meet( Y, X ) ) ==> X }.
% 68.14/68.60  (807) {G21,W11,D4,L1,V3,M1} P(776,27) { join( join( X, Z ), meet( X, Y ) ) 
% 68.14/68.60    ==> join( X, Z ) }.
% 68.14/68.60  (837) {G24,W7,D4,L1,V2,M1} P(794,0) { join( meet( Y, X ), X ) ==> X }.
% 68.14/68.60  (841) {G25,W9,D6,L1,V2,M1} P(837,21);d(7) { join( converse( meet( X, 
% 68.14/68.60    converse( Y ) ) ), Y ) ==> Y }.
% 68.14/68.60  (882) {G13,W9,D5,L1,V1,M1} S(84);d(530) { composition( converse( X ), 
% 68.14/68.60    complement( composition( X, top ) ) ) ==> zero }.
% 68.14/68.60  (914) {G14,W8,D5,L1,V0,M1} P(257,882) { composition( top, complement( 
% 68.14/68.60    composition( top, top ) ) ) ==> zero }.
% 68.14/68.60  (923) {G15,W8,D5,L1,V1,M1} P(914,6);d(530);d(230);d(914) { composition( X, 
% 68.14/68.60    complement( composition( top, top ) ) ) ==> zero }.
% 68.14/68.60  (924) {G16,W5,D3,L1,V1,M1} P(914,4);d(923) { composition( X, zero ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  (996) {G23,W9,D6,L1,V2,M1} P(622,768) { meet( complement( meet( Y, 
% 68.14/68.60    complement( X ) ) ), X ) ==> X }.
% 68.14/68.60  (1004) {G18,W10,D5,L1,V2,M1} S(43);d(549) { join( meet( X, Y ), meet( X, 
% 68.14/68.60    complement( Y ) ) ) ==> X }.
% 68.14/68.60  (1057) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( complement( X )
% 68.14/68.60    , Y ) ) ==> join( X, complement( Y ) ) }.
% 68.14/68.60  (1058) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( Y, complement( 
% 68.14/68.60    X ) ) ) ==> join( complement( Y ), X ) }.
% 68.14/68.60  (1070) {G18,W9,D4,L1,V2,M1} P(550,0);d(550) { complement( meet( X, Y ) ) = 
% 68.14/68.60    complement( meet( Y, X ) ) }.
% 68.14/68.60  (1095) {G19,W10,D5,L1,V2,M1} P(1070,11) { join( meet( X, Y ), complement( 
% 68.14/68.60    meet( Y, X ) ) ) ==> top }.
% 68.14/68.60  (1096) {G19,W10,D5,L1,V2,M1} P(1070,12) { meet( meet( X, Y ), complement( 
% 68.14/68.60    meet( Y, X ) ) ) ==> zero }.
% 68.14/68.60  (1176) {G24,W7,D4,L1,V2,M1} P(1057,996);d(540) { meet( join( X, Y ), Y ) 
% 68.14/68.60    ==> Y }.
% 68.14/68.60  (1178) {G19,W7,D4,L1,V2,M1} P(1057,622);d(540) { meet( Y, join( X, Y ) ) 
% 68.14/68.60    ==> Y }.
% 68.14/68.60  (1199) {G25,W7,D4,L1,V2,M1} P(556,1176) { meet( join( X, Y ), X ) ==> X }.
% 68.14/68.60  (1219) {G26,W7,D4,L1,V2,M1} P(1199,655) { meet( X, join( X, Y ) ) ==> X }.
% 68.14/68.60  (1220) {G26,W8,D5,L1,V2,M1} P(1199,649) { meet( complement( join( X, Y ) )
% 68.14/68.60    , X ) ==> zero }.
% 68.14/68.60  (1253) {G20,W10,D5,L1,V2,M1} P(8,1178) { meet( converse( Y ), converse( 
% 68.14/68.60    join( X, Y ) ) ) ==> converse( Y ) }.
% 68.14/68.60  (1292) {G27,W12,D6,L1,V3,M1} P(6,1220) { meet( complement( composition( 
% 68.14/68.60    join( X, Z ), Y ) ), composition( X, Y ) ) ==> zero }.
% 68.14/68.60  (1474) {G21,W8,D4,L1,V0,M1} P(716,1253) { meet( converse( skol1 ), converse
% 68.14/68.60    ( skol2 ) ) ==> converse( skol1 ) }.
% 68.14/68.60  (1484) {G23,W8,D4,L1,V0,M1} P(1474,768) { meet( converse( skol2 ), converse
% 68.14/68.60    ( skol1 ) ) ==> converse( skol1 ) }.
% 68.14/68.60  (1588) {G19,W10,D5,L1,V2,M1} P(56,1004) { join( meet( Y, X ), meet( X, 
% 68.14/68.60    complement( Y ) ) ) ==> X }.
% 68.14/68.60  (1589) {G19,W10,D5,L1,V2,M1} P(56,1004) { join( meet( X, Y ), meet( 
% 68.14/68.60    complement( Y ), X ) ) ==> X }.
% 68.14/68.60  (1640) {G20,W10,D5,L1,V2,M1} P(1588,0) { join( meet( Y, complement( X ) ), 
% 68.14/68.60    meet( X, Y ) ) ==> Y }.
% 68.14/68.60  (1738) {G18,W10,D4,L1,V2,M1} P(540,548) { meet( complement( Y ), complement
% 68.14/68.60    ( X ) ) ==> complement( join( Y, X ) ) }.
% 68.14/68.60  (1743) {G18,W14,D6,L1,V3,M1} P(27,548) { complement( join( join( X, 
% 68.14/68.60    complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 68.14/68.60  (1766) {G20,W10,D5,L1,V2,M1} P(1738,1096);d(1738);d(1738);d(548) { meet( 
% 68.14/68.60    complement( join( X, Y ) ), join( Y, X ) ) ==> zero }.
% 68.14/68.60  (1770) {G19,W9,D4,L1,V2,M1} P(1738,56);d(1738) { complement( join( X, Y ) )
% 68.14/68.60     = complement( join( Y, X ) ) }.
% 68.14/68.60  (2230) {G10,W10,D5,L1,V2,M1} P(140,367) { join( composition( join( one, Y )
% 68.14/68.60    , X ), complement( X ) ) ==> top }.
% 68.14/68.60  (4456) {G19,W14,D5,L1,V3,M1} P(1070,2230) { join( composition( join( one, Z
% 68.14/68.60     ), meet( X, Y ) ), complement( meet( Y, X ) ) ) ==> top }.
% 68.14/68.60  (4515) {G21,W10,D6,L1,V2,M1} P(550,1766);d(1738);d(1743);d(549) { meet( 
% 68.14/68.60    meet( Y, complement( meet( X, Y ) ) ), X ) ==> zero }.
% 68.14/68.60  (5485) {G24,W15,D6,L1,V4,M1} P(794,233) { join( join( join( meet( Y, X ), T
% 68.14/68.60     ), Z ), X ) ==> join( join( X, Z ), T ) }.
% 68.14/68.60  (6878) {G22,W10,D5,L1,V2,M1} P(4515,1640);d(530);d(1058) { meet( Y, join( 
% 68.14/68.60    complement( X ), meet( Y, X ) ) ) ==> Y }.
% 68.14/68.60  (6907) {G25,W11,D4,L1,V2,M1} P(6878,837);d(1);d(807) { join( complement( Y
% 68.14/68.60     ), meet( X, Y ) ) ==> join( X, complement( Y ) ) }.
% 68.14/68.60  (6910) {G23,W10,D5,L1,V2,M1} P(0,6878) { meet( Y, join( meet( Y, X ), 
% 68.14/68.60    complement( X ) ) ) ==> Y }.
% 68.14/68.60  (7032) {G24,W10,D6,L1,V2,M1} P(6910,1057);d(540);d(548);d(1057) { join( X, 
% 68.14/68.60    meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 68.14/68.60  (7044) {G25,W14,D6,L1,V3,M1} P(266,7032);d(548);d(532);d(5485) { join( join
% 68.14/68.60    ( meet( complement( X ), Y ), X ), Z ) ==> join( join( Y, Z ), X ) }.
% 68.14/68.60  (7095) {G25,W11,D4,L1,V2,M1} P(1095,7032);d(532) { join( meet( X, Y ), meet
% 68.14/68.60    ( Y, X ) ) ==> meet( X, Y ) }.
% 68.14/68.60  (7100) {G25,W10,D5,L1,V2,M1} P(540,7032) { join( Y, meet( join( Y, X ), 
% 68.14/68.60    complement( X ) ) ) ==> Y }.
% 68.14/68.60  (7107) {G26,W10,D5,L1,V2,M1} P(23,7032);d(548);d(7044);d(794) { join( meet
% 68.14/68.60    ( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 68.14/68.60  (7775) {G26,W9,D7,L1,V1,M1} P(356,7100);d(532) { join( X, complement( 
% 68.14/68.60    converse( complement( converse( X ) ) ) ) ) ==> X }.
% 68.14/68.60  (7804) {G27,W9,D7,L1,V1,M1} P(7775,549);d(540);d(540) { meet( X, converse( 
% 68.14/68.60    complement( converse( complement( X ) ) ) ) ) ==> X }.
% 68.14/68.60  (7837) {G27,W10,D6,L1,V1,M1} P(7,7775) { join( converse( X ), complement( 
% 68.14/68.60    converse( complement( X ) ) ) ) ==> converse( X ) }.
% 68.14/68.60  (7866) {G28,W7,D5,L1,V1,M1} P(7804,841);d(7837) { complement( converse( 
% 68.14/68.60    complement( X ) ) ) ==> converse( X ) }.
% 68.14/68.60  (7942) {G29,W12,D6,L1,V2,M1} P(1058,7866) { complement( converse( join( 
% 68.14/68.60    complement( X ), Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 68.14/68.60  (7963) {G29,W7,D4,L1,V1,M1} P(7866,540) { converse( complement( X ) ) ==> 
% 68.14/68.60    complement( converse( X ) ) }.
% 68.14/68.60  (8002) {G30,W12,D5,L1,V2,M1} P(7963,8) { join( complement( converse( X ) )
% 68.14/68.60    , converse( Y ) ) ==> converse( join( complement( X ), Y ) ) }.
% 68.14/68.60  (8370) {G27,W11,D5,L1,V2,M1} P(7107,548);d(548);d(1057);d(550) { meet( 
% 68.14/68.60    complement( meet( X, Y ) ), X ) ==> meet( complement( Y ), X ) }.
% 68.14/68.60  (12491) {G26,W15,D5,L1,V3,M1} P(7095,256) { join( join( Z, meet( Y, X ) ), 
% 68.14/68.60    meet( X, Y ) ) ==> join( meet( X, Y ), Z ) }.
% 68.14/68.60  (12507) {G27,W11,D4,L1,V3,M1} P(7095,1);d(12491) { join( Z, meet( X, Y ) ) 
% 68.14/68.60    = join( meet( Y, X ), Z ) }.
% 68.14/68.60  (15132) {G28,W10,D5,L1,V2,M1} P(1058,8370);d(540) { meet( join( complement
% 68.14/68.60    ( X ), Y ), X ) ==> meet( Y, X ) }.
% 68.14/68.60  (15143) {G29,W10,D5,L1,V2,M1} P(6907,15132);d(652) { meet( join( Y, 
% 68.14/68.60    complement( X ) ), X ) ==> meet( Y, X ) }.
% 68.14/68.60  (15144) {G29,W14,D6,L1,V3,M1} P(15132,12507) { join( meet( X, join( 
% 68.14/68.60    complement( X ), Y ) ), Z ) ==> join( Z, meet( Y, X ) ) }.
% 68.14/68.60  (15149) {G30,W10,D5,L1,V2,M1} P(15132,7095);d(15144);d(546) { meet( X, join
% 68.14/68.60    ( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 68.14/68.60  (15171) {G30,W11,D4,L1,V3,M1} P(264,15143);d(15143) { meet( join( Y, X ), Z
% 68.14/68.60     ) = meet( join( X, Y ), Z ) }.
% 68.14/68.60  (15180) {G31,W11,D4,L1,V2,M1} P(540,15149) { meet( complement( X ), join( X
% 68.14/68.60    , Y ) ) ==> meet( Y, complement( X ) ) }.
% 68.14/68.60  (15210) {G31,W11,D4,L1,V3,M1} P(15171,56) { meet( join( Y, X ), Z ) = meet
% 68.14/68.60    ( Z, join( X, Y ) ) }.
% 68.14/68.60  (15345) {G32,W10,D5,L1,V2,M1} P(7107,15180);d(1057);d(1219) { meet( join( X
% 68.14/68.60    , complement( Y ) ), join( Y, X ) ) ==> X }.
% 68.14/68.60  (15376) {G33,W10,D5,L1,V2,M1} P(15345,15210) { meet( join( X, Y ), join( X
% 68.14/68.60    , complement( Y ) ) ) ==> X }.
% 68.14/68.60  (37510) {G28,W12,D5,L1,V3,M1} P(1589,1292) { meet( complement( composition
% 68.14/68.60    ( X, Z ) ), composition( meet( X, Y ), Z ) ) ==> zero }.
% 68.14/68.60  (43517) {G29,W12,D6,L1,V1,M1} P(1484,37510) { meet( complement( composition
% 68.14/68.60    ( converse( skol2 ), X ) ), composition( converse( skol1 ), X ) ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  (53933) {G31,W12,D5,L1,V2,M1} P(8002,1770);d(7942);d(548) { meet( 
% 68.14/68.60    complement( converse( Y ) ), converse( X ) ) ==> converse( meet( X, 
% 68.14/68.60    complement( Y ) ) ) }.
% 68.14/68.60  (149647) {G32,W11,D6,L1,V1,M1} P(9,43517);d(9);d(53933) { converse( meet( 
% 68.14/68.60    composition( X, skol1 ), complement( composition( X, skol2 ) ) ) ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  (149783) {G33,W10,D5,L1,V1,M1} P(149647,7);d(557) { meet( composition( X, 
% 68.14/68.60    skol1 ), complement( composition( X, skol2 ) ) ) ==> zero }.
% 68.14/68.60  (149784) {G34,W10,D5,L1,V1,M1} P(149783,4456);d(924);d(535);d(1057) { join
% 68.14/68.60    ( composition( X, skol2 ), complement( composition( X, skol1 ) ) ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  (149867) {G35,W11,D4,L1,V1,M1} P(149784,15376);d(532);d(540) { join( 
% 68.14/68.60    composition( X, skol2 ), composition( X, skol1 ) ) ==> composition( X, 
% 68.14/68.60    skol2 ) }.
% 68.14/68.60  (149931) {G36,W0,D0,L0,V0,M0} R(149867,98) {  }.
% 68.14/68.60  
% 68.14/68.60  
% 68.14/68.60  % SZS output end Refutation
% 68.14/68.60  found a proof!
% 68.14/68.60  
% 68.14/68.60  
% 68.14/68.60  Unprocessed initial clauses:
% 68.14/68.60  
% 68.14/68.60  (149933) {G0,W7,D3,L1,V2,M1}  { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  (149934) {G0,W11,D4,L1,V3,M1}  { join( X, join( Y, Z ) ) = join( join( X, Y
% 68.14/68.60     ), Z ) }.
% 68.14/68.60  (149935) {G0,W14,D6,L1,V2,M1}  { X = join( complement( join( complement( X
% 68.14/68.60     ), complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.60  (149936) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) = complement( join( 
% 68.14/68.60    complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  (149937) {G0,W11,D4,L1,V3,M1}  { composition( X, composition( Y, Z ) ) = 
% 68.14/68.60    composition( composition( X, Y ), Z ) }.
% 68.14/68.60  (149938) {G0,W5,D3,L1,V1,M1}  { composition( X, one ) = X }.
% 68.14/68.60  (149939) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Y ), Z ) = join( 
% 68.14/68.60    composition( X, Z ), composition( Y, Z ) ) }.
% 68.14/68.60  (149940) {G0,W5,D4,L1,V1,M1}  { converse( converse( X ) ) = X }.
% 68.14/68.60  (149941) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) = join( converse
% 68.14/68.60    ( X ), converse( Y ) ) }.
% 68.14/68.60  (149942) {G0,W10,D4,L1,V2,M1}  { converse( composition( X, Y ) ) = 
% 68.14/68.60    composition( converse( Y ), converse( X ) ) }.
% 68.14/68.60  (149943) {G0,W13,D6,L1,V2,M1}  { join( composition( converse( X ), 
% 68.14/68.60    complement( composition( X, Y ) ) ), complement( Y ) ) = complement( Y )
% 68.14/68.60     }.
% 68.14/68.60  (149944) {G0,W6,D4,L1,V1,M1}  { top = join( X, complement( X ) ) }.
% 68.14/68.60  (149945) {G0,W6,D4,L1,V1,M1}  { zero = meet( X, complement( X ) ) }.
% 68.14/68.60  (149946) {G0,W5,D3,L1,V0,M1}  { join( skol1, skol2 ) = skol2 }.
% 68.14/68.60  (149947) {G0,W22,D4,L2,V0,M2}  { ! join( composition( skol1, skol3 ), 
% 68.14/68.60    composition( skol2, skol3 ) ) = composition( skol2, skol3 ), ! join( 
% 68.14/68.60    composition( skol3, skol1 ), composition( skol3, skol2 ) ) = composition
% 68.14/68.60    ( skol3, skol2 ) }.
% 68.14/68.60  
% 68.14/68.60  
% 68.14/68.60  Total Proof:
% 68.14/68.60  
% 68.14/68.60  subsumption: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent0: (149933) {G0,W7,D3,L1,V2,M1}  { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join
% 68.14/68.60    ( join( X, Y ), Z ) }.
% 68.14/68.60  parent0: (149934) {G0,W11,D4,L1,V3,M1}  { join( X, join( Y, Z ) ) = join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (149950) {G0,W14,D6,L1,V2,M1}  { join( complement( join( complement
% 68.14/68.60    ( X ), complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) = 
% 68.14/68.60    X }.
% 68.14/68.60  parent0[0]: (149935) {G0,W14,D6,L1,V2,M1}  { X = join( complement( join( 
% 68.14/68.60    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 68.14/68.60    Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (2) {G0,W14,D6,L1,V2,M1} I { join( complement( join( 
% 68.14/68.60    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 68.14/68.60    Y ) ) ) ==> X }.
% 68.14/68.60  parent0: (149950) {G0,W14,D6,L1,V2,M1}  { join( complement( join( 
% 68.14/68.60    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 68.14/68.60    Y ) ) ) = X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (149953) {G0,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) = meet( X, Y ) }.
% 68.14/68.60  parent0[0]: (149936) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) = complement( 
% 68.14/68.60    join( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  parent0: (149953) {G0,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) = meet( X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 68.14/68.60     ) ) ==> composition( composition( X, Y ), Z ) }.
% 68.14/68.60  parent0: (149937) {G0,W11,D4,L1,V3,M1}  { composition( X, composition( Y, Z
% 68.14/68.60     ) ) = composition( composition( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 68.14/68.60  parent0: (149938) {G0,W5,D3,L1,V1,M1}  { composition( X, one ) = X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (149968) {G0,W13,D4,L1,V3,M1}  { join( composition( X, Z ), 
% 68.14/68.60    composition( Y, Z ) ) = composition( join( X, Y ), Z ) }.
% 68.14/68.60  parent0[0]: (149939) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Y ), Z )
% 68.14/68.60     = join( composition( X, Z ), composition( Y, Z ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 68.14/68.60    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 68.14/68.60  parent0: (149968) {G0,W13,D4,L1,V3,M1}  { join( composition( X, Z ), 
% 68.14/68.60    composition( Y, Z ) ) = composition( join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent0: (149940) {G0,W5,D4,L1,V1,M1}  { converse( converse( X ) ) = X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (149983) {G0,W10,D4,L1,V2,M1}  { join( converse( X ), converse( Y )
% 68.14/68.60     ) = converse( join( X, Y ) ) }.
% 68.14/68.60  parent0[0]: (149941) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) = 
% 68.14/68.60    join( converse( X ), converse( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y
% 68.14/68.60     ) ) ==> converse( join( X, Y ) ) }.
% 68.14/68.60  parent0: (149983) {G0,W10,D4,L1,V2,M1}  { join( converse( X ), converse( Y
% 68.14/68.60     ) ) = converse( join( X, Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (149992) {G0,W10,D4,L1,V2,M1}  { composition( converse( Y ), 
% 68.14/68.60    converse( X ) ) = converse( composition( X, Y ) ) }.
% 68.14/68.60  parent0[0]: (149942) {G0,W10,D4,L1,V2,M1}  { converse( composition( X, Y )
% 68.14/68.60     ) = composition( converse( Y ), converse( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 68.14/68.60    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 68.14/68.60  parent0: (149992) {G0,W10,D4,L1,V2,M1}  { composition( converse( Y ), 
% 68.14/68.60    converse( X ) ) = converse( composition( X, Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 68.14/68.60    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 68.14/68.60    Y ) }.
% 68.14/68.60  parent0: (149943) {G0,W13,D6,L1,V2,M1}  { join( composition( converse( X )
% 68.14/68.60    , complement( composition( X, Y ) ) ), complement( Y ) ) = complement( Y
% 68.14/68.60     ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150013) {G0,W6,D4,L1,V1,M1}  { join( X, complement( X ) ) = top
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (149944) {G0,W6,D4,L1,V1,M1}  { top = join( X, complement( X )
% 68.14/68.60     ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  parent0: (150013) {G0,W6,D4,L1,V1,M1}  { join( X, complement( X ) ) = top
% 68.14/68.60     }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150025) {G0,W6,D4,L1,V1,M1}  { meet( X, complement( X ) ) = zero
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (149945) {G0,W6,D4,L1,V1,M1}  { zero = meet( X, complement( X )
% 68.14/68.60     ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent0: (150025) {G0,W6,D4,L1,V1,M1}  { meet( X, complement( X ) ) = zero
% 68.14/68.60     }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (13) {G0,W5,D3,L1,V0,M1} I { join( skol1, skol2 ) ==> skol2
% 68.14/68.60     }.
% 68.14/68.60  parent0: (149946) {G0,W5,D3,L1,V0,M1}  { join( skol1, skol2 ) = skol2 }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150087) {G1,W20,D4,L2,V0,M2}  { ! composition( join( skol1, skol2
% 68.14/68.60     ), skol3 ) = composition( skol2, skol3 ), ! join( composition( skol3, 
% 68.14/68.60    skol1 ), composition( skol3, skol2 ) ) = composition( skol3, skol2 ) }.
% 68.14/68.60  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 68.14/68.60    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 68.14/68.60  parent1[0; 2]: (149947) {G0,W22,D4,L2,V0,M2}  { ! join( composition( skol1
% 68.14/68.60    , skol3 ), composition( skol2, skol3 ) ) = composition( skol2, skol3 ), !
% 68.14/68.60     join( composition( skol3, skol1 ), composition( skol3, skol2 ) ) = 
% 68.14/68.60    composition( skol3, skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := skol1
% 68.14/68.60     Y := skol2
% 68.14/68.60     Z := skol3
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150088) {G1,W18,D4,L2,V0,M2}  { ! composition( skol2, skol3 ) = 
% 68.14/68.60    composition( skol2, skol3 ), ! join( composition( skol3, skol1 ), 
% 68.14/68.60    composition( skol3, skol2 ) ) = composition( skol3, skol2 ) }.
% 68.14/68.60  parent0[0]: (13) {G0,W5,D3,L1,V0,M1} I { join( skol1, skol2 ) ==> skol2 }.
% 68.14/68.60  parent1[0; 3]: (150087) {G1,W20,D4,L2,V0,M2}  { ! composition( join( skol1
% 68.14/68.60    , skol2 ), skol3 ) = composition( skol2, skol3 ), ! join( composition( 
% 68.14/68.60    skol3, skol1 ), composition( skol3, skol2 ) ) = composition( skol3, skol2
% 68.14/68.60     ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqrefl: (150089) {G0,W11,D4,L1,V0,M1}  { ! join( composition( skol3, skol1
% 68.14/68.60     ), composition( skol3, skol2 ) ) = composition( skol3, skol2 ) }.
% 68.14/68.60  parent0[0]: (150088) {G1,W18,D4,L2,V0,M2}  { ! composition( skol2, skol3 ) 
% 68.14/68.60    = composition( skol2, skol3 ), ! join( composition( skol3, skol1 ), 
% 68.14/68.60    composition( skol3, skol2 ) ) = composition( skol3, skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (14) {G1,W11,D4,L1,V0,M1} I;d(6);d(13);q { ! join( composition
% 68.14/68.60    ( skol3, skol1 ), composition( skol3, skol2 ) ) ==> composition( skol3, 
% 68.14/68.60    skol2 ) }.
% 68.14/68.60  parent0: (150089) {G0,W11,D4,L1,V0,M1}  { ! join( composition( skol3, skol1
% 68.14/68.60     ), composition( skol3, skol2 ) ) = composition( skol3, skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150091) {G0,W6,D4,L1,V1,M1}  { top ==> join( X, complement( X ) )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 68.14/68.60     }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150092) {G1,W6,D4,L1,V1,M1}  { top ==> join( complement( X ), X )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent1[0; 2]: (150091) {G0,W6,D4,L1,V1,M1}  { top ==> join( X, complement
% 68.14/68.60    ( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := complement( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150095) {G1,W6,D4,L1,V1,M1}  { join( complement( X ), X ) ==> top
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (150092) {G1,W6,D4,L1,V1,M1}  { top ==> join( complement( X ), 
% 68.14/68.60    X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (15) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 68.14/68.60    ==> top }.
% 68.14/68.60  parent0: (150095) {G1,W6,D4,L1,V1,M1}  { join( complement( X ), X ) ==> top
% 68.14/68.60     }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150096) {G0,W5,D3,L1,V0,M1}  { skol2 ==> join( skol1, skol2 ) }.
% 68.14/68.60  parent0[0]: (13) {G0,W5,D3,L1,V0,M1} I { join( skol1, skol2 ) ==> skol2 }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150097) {G1,W5,D3,L1,V0,M1}  { skol2 ==> join( skol2, skol1 ) }.
% 68.14/68.60  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent1[0; 2]: (150096) {G0,W5,D3,L1,V0,M1}  { skol2 ==> join( skol1, skol2
% 68.14/68.60     ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := skol1
% 68.14/68.60     Y := skol2
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150100) {G1,W5,D3,L1,V0,M1}  { join( skol2, skol1 ) ==> skol2 }.
% 68.14/68.60  parent0[0]: (150097) {G1,W5,D3,L1,V0,M1}  { skol2 ==> join( skol2, skol1 )
% 68.14/68.60     }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (16) {G1,W5,D3,L1,V0,M1} P(0,13) { join( skol2, skol1 ) ==> 
% 68.14/68.60    skol2 }.
% 68.14/68.60  parent0: (150100) {G1,W5,D3,L1,V0,M1}  { join( skol2, skol1 ) ==> skol2 }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150102) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X ) ) 
% 68.14/68.60    ==> composition( converse( X ), converse( Y ) ) }.
% 68.14/68.60  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 68.14/68.60    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150104) {G1,W10,D5,L1,V2,M1}  { converse( composition( converse( 
% 68.14/68.60    X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 68.14/68.60  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 68.14/68.60  parent1[0; 9]: (150102) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X
% 68.14/68.60     ) ) ==> composition( converse( X ), converse( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := converse( X )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (18) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 68.14/68.60    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 68.14/68.60  parent0: (150104) {G1,W10,D5,L1,V2,M1}  { converse( composition( converse( 
% 68.14/68.60    X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150108) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 68.14/68.60    ( converse( X ), converse( Y ) ) }.
% 68.14/68.60  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 68.14/68.60     ) ==> converse( join( X, Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150109) {G1,W10,D5,L1,V2,M1}  { converse( join( converse( X ), Y
% 68.14/68.60     ) ) ==> join( X, converse( Y ) ) }.
% 68.14/68.60  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 68.14/68.60  parent1[0; 7]: (150108) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 68.14/68.60    ==> join( converse( X ), converse( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := converse( X )
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (20) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( converse( X
% 68.14/68.60     ), Y ) ) ==> join( X, converse( Y ) ) }.
% 68.14/68.60  parent0: (150109) {G1,W10,D5,L1,V2,M1}  { converse( join( converse( X ), Y
% 68.14/68.60     ) ) ==> join( X, converse( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150114) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 68.14/68.60    ( converse( X ), converse( Y ) ) }.
% 68.14/68.60  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 68.14/68.60     ) ==> converse( join( X, Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150116) {G1,W10,D5,L1,V2,M1}  { converse( join( X, converse( Y )
% 68.14/68.60     ) ) ==> join( converse( X ), Y ) }.
% 68.14/68.60  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 68.14/68.60  parent1[0; 9]: (150114) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 68.14/68.60    ==> join( converse( X ), converse( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := converse( Y )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (21) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 68.14/68.60    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 68.14/68.60  parent0: (150116) {G1,W10,D5,L1,V2,M1}  { converse( join( X, converse( Y )
% 68.14/68.60     ) ) ==> join( converse( X ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150119) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 68.14/68.60    X, join( Y, Z ) ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150122) {G1,W10,D6,L1,V2,M1}  { join( join( complement( join( X, 
% 68.14/68.60    Y ) ), X ), Y ) ==> top }.
% 68.14/68.60  parent0[0]: (15) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 68.14/68.60    ==> top }.
% 68.14/68.60  parent1[0; 9]: (150119) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 68.14/68.60     join( X, join( Y, Z ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := join( X, Y )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := complement( join( X, Y ) )
% 68.14/68.60     Y := X
% 68.14/68.60     Z := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (23) {G2,W10,D6,L1,V2,M1} P(1,15) { join( join( complement( 
% 68.14/68.60    join( X, Y ) ), X ), Y ) ==> top }.
% 68.14/68.60  parent0: (150122) {G1,W10,D6,L1,V2,M1}  { join( join( complement( join( X, 
% 68.14/68.60    Y ) ), X ), Y ) ==> top }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150128) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 68.14/68.60    X, join( Y, Z ) ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150133) {G1,W10,D5,L1,V2,M1}  { join( join( X, complement( Y ) )
% 68.14/68.60    , Y ) ==> join( X, top ) }.
% 68.14/68.60  parent0[0]: (15) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 68.14/68.60    ==> top }.
% 68.14/68.60  parent1[0; 9]: (150128) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 68.14/68.60     join( X, join( Y, Z ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := complement( Y )
% 68.14/68.60     Z := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (24) {G2,W10,D5,L1,V2,M1} P(15,1) { join( join( Y, complement
% 68.14/68.60    ( X ) ), X ) ==> join( Y, top ) }.
% 68.14/68.60  parent0: (150133) {G1,W10,D5,L1,V2,M1}  { join( join( X, complement( Y ) )
% 68.14/68.60    , Y ) ==> join( X, top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150138) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 68.14/68.60    X, join( Y, Z ) ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150140) {G1,W9,D4,L1,V1,M1}  { join( join( X, skol2 ), skol1 ) 
% 68.14/68.60    ==> join( X, skol2 ) }.
% 68.14/68.60  parent0[0]: (16) {G1,W5,D3,L1,V0,M1} P(0,13) { join( skol2, skol1 ) ==> 
% 68.14/68.60    skol2 }.
% 68.14/68.60  parent1[0; 8]: (150138) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 68.14/68.60     join( X, join( Y, Z ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := skol2
% 68.14/68.60     Z := skol1
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (25) {G2,W9,D4,L1,V1,M1} P(16,1) { join( join( X, skol2 ), 
% 68.14/68.60    skol1 ) ==> join( X, skol2 ) }.
% 68.14/68.60  parent0: (150140) {G1,W9,D4,L1,V1,M1}  { join( join( X, skol2 ), skol1 ) 
% 68.14/68.60    ==> join( X, skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150143) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 68.14/68.60    X, join( Y, Z ) ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150146) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 68.14/68.60    ( join( Y, Z ), X ) }.
% 68.14/68.60  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent1[0; 6]: (150143) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 68.14/68.60     join( X, join( Y, Z ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := join( Y, Z )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (26) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 68.14/68.60    join( join( Y, Z ), X ) }.
% 68.14/68.60  parent0: (150146) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 68.14/68.60    ( join( Y, Z ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150160) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 68.14/68.60    X, join( Y, Z ) ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150165) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 68.14/68.60    ( X, join( Z, Y ) ) }.
% 68.14/68.60  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent1[0; 8]: (150160) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 68.14/68.60     join( X, join( Y, Z ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := Z
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150178) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 68.14/68.60    ( join( X, Z ), Y ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  parent1[0; 6]: (150165) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 68.14/68.60     join( X, join( Z, Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Z
% 68.14/68.60     Z := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (27) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X
% 68.14/68.60     ) = join( join( Z, X ), Y ) }.
% 68.14/68.60  parent0: (150178) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 68.14/68.60    ( join( X, Z ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Z
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150179) {G2,W9,D4,L1,V1,M1}  { join( X, skol2 ) ==> join( join( X
% 68.14/68.60    , skol2 ), skol1 ) }.
% 68.14/68.60  parent0[0]: (25) {G2,W9,D4,L1,V1,M1} P(16,1) { join( join( X, skol2 ), 
% 68.14/68.60    skol1 ) ==> join( X, skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150183) {G1,W9,D4,L1,V1,M1}  { join( X, skol2 ) ==> join( skol1, 
% 68.14/68.60    join( X, skol2 ) ) }.
% 68.14/68.60  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent1[0; 4]: (150179) {G2,W9,D4,L1,V1,M1}  { join( X, skol2 ) ==> join( 
% 68.14/68.60    join( X, skol2 ), skol1 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := join( X, skol2 )
% 68.14/68.60     Y := skol1
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150189) {G1,W9,D4,L1,V1,M1}  { join( X, skol2 ) ==> join( join( 
% 68.14/68.60    skol1, X ), skol2 ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  parent1[0; 4]: (150183) {G1,W9,D4,L1,V1,M1}  { join( X, skol2 ) ==> join( 
% 68.14/68.60    skol1, join( X, skol2 ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := skol1
% 68.14/68.60     Y := X
% 68.14/68.60     Z := skol2
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150190) {G1,W9,D4,L1,V1,M1}  { join( join( skol1, X ), skol2 ) ==>
% 68.14/68.60     join( X, skol2 ) }.
% 68.14/68.60  parent0[0]: (150189) {G1,W9,D4,L1,V1,M1}  { join( X, skol2 ) ==> join( join
% 68.14/68.60    ( skol1, X ), skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (37) {G3,W9,D4,L1,V1,M1} P(25,0);d(1) { join( join( skol1, X )
% 68.14/68.60    , skol2 ) ==> join( X, skol2 ) }.
% 68.14/68.60  parent0: (150190) {G1,W9,D4,L1,V1,M1}  { join( join( skol1, X ), skol2 ) 
% 68.14/68.60    ==> join( X, skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150193) {G1,W11,D6,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 68.14/68.60    join( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.60  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  parent1[0; 2]: (2) {G0,W14,D6,L1,V2,M1} I { join( complement( join( 
% 68.14/68.60    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 68.14/68.60    Y ) ) ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.60  parent0: (150193) {G1,W11,D6,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 68.14/68.60    join( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150195) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.14/68.60    ( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150197) {G1,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.14/68.60    ( complement( Y ), complement( X ) ) ) }.
% 68.14/68.60  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent1[0; 5]: (150195) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.14/68.60    ( join( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := complement( X )
% 68.14/68.60     Y := complement( Y )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150199) {G1,W7,D3,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, X ) }.
% 68.14/68.60  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  parent1[0; 4]: (150197) {G1,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.14/68.60    ( join( complement( Y ), complement( X ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X
% 68.14/68.60    , Y ) }.
% 68.14/68.60  parent0: (150199) {G1,W7,D3,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150201) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.14/68.60    ( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150204) {G1,W7,D4,L1,V1,M1}  { meet( X, complement( X ) ) ==> 
% 68.14/68.60    complement( top ) }.
% 68.14/68.60  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 6]: (150201) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.14/68.60    ( join( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := complement( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := complement( X )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150205) {G1,W4,D3,L1,V0,M1}  { zero ==> complement( top ) }.
% 68.14/68.60  parent0[0]: (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 1]: (150204) {G1,W7,D4,L1,V1,M1}  { meet( X, complement( X ) ) 
% 68.14/68.60    ==> complement( top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150206) {G1,W4,D3,L1,V0,M1}  { complement( top ) ==> zero }.
% 68.14/68.60  parent0[0]: (150205) {G1,W4,D3,L1,V0,M1}  { zero ==> complement( top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==>
% 68.14/68.60     zero }.
% 68.14/68.60  parent0: (150206) {G1,W4,D3,L1,V0,M1}  { complement( top ) ==> zero }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150208) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.14/68.60    ( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150210) {G1,W9,D5,L1,V1,M1}  { meet( X, top ) ==> complement( 
% 68.14/68.60    join( complement( X ), zero ) ) }.
% 68.14/68.60  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 8]: (150208) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.14/68.60    ( join( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := top
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150212) {G1,W9,D5,L1,V1,M1}  { complement( join( complement( X ), 
% 68.14/68.60    zero ) ) ==> meet( X, top ) }.
% 68.14/68.60  parent0[0]: (150210) {G1,W9,D5,L1,V1,M1}  { meet( X, top ) ==> complement( 
% 68.14/68.60    join( complement( X ), zero ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (60) {G2,W9,D5,L1,V1,M1} P(58,3) { complement( join( 
% 68.14/68.60    complement( X ), zero ) ) ==> meet( X, top ) }.
% 68.14/68.60  parent0: (150212) {G1,W9,D5,L1,V1,M1}  { complement( join( complement( X )
% 68.14/68.60    , zero ) ) ==> meet( X, top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150214) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 68.14/68.60    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 68.14/68.60    complement( Y ) ) }.
% 68.14/68.60  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 68.14/68.60    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 68.14/68.60    Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150216) {G1,W12,D6,L1,V1,M1}  { complement( top ) ==> join( 
% 68.14/68.60    composition( converse( X ), complement( composition( X, top ) ) ), zero )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 11]: (150214) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 68.14/68.60    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 68.14/68.60    complement( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := top
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150217) {G2,W11,D6,L1,V1,M1}  { zero ==> join( composition( 
% 68.14/68.60    converse( X ), complement( composition( X, top ) ) ), zero ) }.
% 68.14/68.60  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 1]: (150216) {G1,W12,D6,L1,V1,M1}  { complement( top ) ==> join
% 68.14/68.60    ( composition( converse( X ), complement( composition( X, top ) ) ), zero
% 68.14/68.60     ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150219) {G2,W11,D6,L1,V1,M1}  { join( composition( converse( X ), 
% 68.14/68.60    complement( composition( X, top ) ) ), zero ) ==> zero }.
% 68.14/68.60  parent0[0]: (150217) {G2,W11,D6,L1,V1,M1}  { zero ==> join( composition( 
% 68.14/68.60    converse( X ), complement( composition( X, top ) ) ), zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (84) {G2,W11,D6,L1,V1,M1} P(58,10) { join( composition( 
% 68.14/68.60    converse( X ), complement( composition( X, top ) ) ), zero ) ==> zero }.
% 68.14/68.60  parent0: (150219) {G2,W11,D6,L1,V1,M1}  { join( composition( converse( X )
% 68.14/68.60    , complement( composition( X, top ) ) ), zero ) ==> zero }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150221) {G1,W11,D4,L1,V0,M1}  { ! composition( skol3, skol2 ) ==> 
% 68.14/68.60    join( composition( skol3, skol1 ), composition( skol3, skol2 ) ) }.
% 68.14/68.60  parent0[0]: (14) {G1,W11,D4,L1,V0,M1} I;d(6);d(13);q { ! join( composition
% 68.14/68.60    ( skol3, skol1 ), composition( skol3, skol2 ) ) ==> composition( skol3, 
% 68.14/68.60    skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150222) {G1,W11,D4,L1,V0,M1}  { ! composition( skol3, skol2 ) ==>
% 68.14/68.60     join( composition( skol3, skol2 ), composition( skol3, skol1 ) ) }.
% 68.14/68.60  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent1[0; 5]: (150221) {G1,W11,D4,L1,V0,M1}  { ! composition( skol3, skol2
% 68.14/68.60     ) ==> join( composition( skol3, skol1 ), composition( skol3, skol2 ) )
% 68.14/68.60     }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := composition( skol3, skol1 )
% 68.14/68.60     Y := composition( skol3, skol2 )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150225) {G1,W11,D4,L1,V0,M1}  { ! join( composition( skol3, skol2
% 68.14/68.60     ), composition( skol3, skol1 ) ) ==> composition( skol3, skol2 ) }.
% 68.14/68.60  parent0[0]: (150222) {G1,W11,D4,L1,V0,M1}  { ! composition( skol3, skol2 ) 
% 68.14/68.60    ==> join( composition( skol3, skol2 ), composition( skol3, skol1 ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (98) {G2,W11,D4,L1,V0,M1} P(0,14) { ! join( composition( skol3
% 68.14/68.60    , skol2 ), composition( skol3, skol1 ) ) ==> composition( skol3, skol2 )
% 68.14/68.60     }.
% 68.14/68.60  parent0: (150225) {G1,W11,D4,L1,V0,M1}  { ! join( composition( skol3, skol2
% 68.14/68.60     ), composition( skol3, skol1 ) ) ==> composition( skol3, skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150227) {G3,W9,D4,L1,V1,M1}  { join( X, skol2 ) ==> join( join( 
% 68.14/68.60    skol1, X ), skol2 ) }.
% 68.14/68.60  parent0[0]: (37) {G3,W9,D4,L1,V1,M1} P(25,0);d(1) { join( join( skol1, X )
% 68.14/68.60    , skol2 ) ==> join( X, skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150228) {G1,W8,D4,L1,V0,M1}  { join( complement( skol1 ), skol2 )
% 68.14/68.60     ==> join( top, skol2 ) }.
% 68.14/68.60  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 6]: (150227) {G3,W9,D4,L1,V1,M1}  { join( X, skol2 ) ==> join( 
% 68.14/68.60    join( skol1, X ), skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := skol1
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := complement( skol1 )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (101) {G4,W8,D4,L1,V0,M1} P(11,37) { join( complement( skol1 )
% 68.14/68.60    , skol2 ) ==> join( top, skol2 ) }.
% 68.14/68.60  parent0: (150228) {G1,W8,D4,L1,V0,M1}  { join( complement( skol1 ), skol2 )
% 68.14/68.60     ==> join( top, skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150231) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 68.14/68.60    ==> converse( composition( converse( X ), Y ) ) }.
% 68.14/68.60  parent0[0]: (18) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 68.14/68.60    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150234) {G1,W8,D4,L1,V1,M1}  { composition( converse( one ), X ) 
% 68.14/68.60    ==> converse( converse( X ) ) }.
% 68.14/68.60  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 68.14/68.60  parent1[0; 6]: (150231) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 68.14/68.60    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := converse( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := one
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150235) {G1,W6,D4,L1,V1,M1}  { composition( converse( one ), X ) 
% 68.14/68.60    ==> X }.
% 68.14/68.60  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 68.14/68.60  parent1[0; 5]: (150234) {G1,W8,D4,L1,V1,M1}  { composition( converse( one )
% 68.14/68.60    , X ) ==> converse( converse( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (129) {G2,W6,D4,L1,V1,M1} P(5,18);d(7) { composition( converse
% 68.14/68.60    ( one ), X ) ==> X }.
% 68.14/68.60  parent0: (150235) {G1,W6,D4,L1,V1,M1}  { composition( converse( one ), X ) 
% 68.14/68.60    ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150237) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse( one )
% 68.14/68.60    , X ) }.
% 68.14/68.60  parent0[0]: (129) {G2,W6,D4,L1,V1,M1} P(5,18);d(7) { composition( converse
% 68.14/68.60    ( one ), X ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150239) {G1,W4,D3,L1,V0,M1}  { one ==> converse( one ) }.
% 68.14/68.60  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 68.14/68.60  parent1[0; 2]: (150237) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse
% 68.14/68.60    ( one ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := converse( one )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := one
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150240) {G1,W4,D3,L1,V0,M1}  { converse( one ) ==> one }.
% 68.14/68.60  parent0[0]: (150239) {G1,W4,D3,L1,V0,M1}  { one ==> converse( one ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (135) {G3,W4,D3,L1,V0,M1} P(129,5) { converse( one ) ==> one
% 68.14/68.60     }.
% 68.14/68.60  parent0: (150240) {G1,W4,D3,L1,V0,M1}  { converse( one ) ==> one }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150242) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse( one )
% 68.14/68.60    , X ) }.
% 68.14/68.60  parent0[0]: (129) {G2,W6,D4,L1,V1,M1} P(5,18);d(7) { composition( converse
% 68.14/68.60    ( one ), X ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150243) {G3,W5,D3,L1,V1,M1}  { X ==> composition( one, X ) }.
% 68.14/68.60  parent0[0]: (135) {G3,W4,D3,L1,V0,M1} P(129,5) { converse( one ) ==> one
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 3]: (150242) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse
% 68.14/68.60    ( one ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150244) {G3,W5,D3,L1,V1,M1}  { composition( one, X ) ==> X }.
% 68.14/68.60  parent0[0]: (150243) {G3,W5,D3,L1,V1,M1}  { X ==> composition( one, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (136) {G4,W5,D3,L1,V1,M1} P(135,129) { composition( one, X ) 
% 68.14/68.60    ==> X }.
% 68.14/68.60  parent0: (150244) {G3,W5,D3,L1,V1,M1}  { composition( one, X ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150246) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 68.14/68.60    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 68.14/68.60    complement( Y ) ) }.
% 68.14/68.60  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 68.14/68.60    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 68.14/68.60    Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150248) {G1,W11,D5,L1,V1,M1}  { complement( X ) ==> join( 
% 68.14/68.60    composition( converse( one ), complement( X ) ), complement( X ) ) }.
% 68.14/68.60  parent0[0]: (136) {G4,W5,D3,L1,V1,M1} P(135,129) { composition( one, X ) 
% 68.14/68.60    ==> X }.
% 68.14/68.60  parent1[0; 8]: (150246) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 68.14/68.60    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 68.14/68.60    complement( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := one
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150249) {G2,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 68.14/68.60    complement( X ), complement( X ) ) }.
% 68.14/68.60  parent0[0]: (129) {G2,W6,D4,L1,V1,M1} P(5,18);d(7) { composition( converse
% 68.14/68.60    ( one ), X ) ==> X }.
% 68.14/68.60  parent1[0; 4]: (150248) {G1,W11,D5,L1,V1,M1}  { complement( X ) ==> join( 
% 68.14/68.60    composition( converse( one ), complement( X ) ), complement( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := complement( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150250) {G2,W8,D4,L1,V1,M1}  { join( complement( X ), complement( 
% 68.14/68.60    X ) ) ==> complement( X ) }.
% 68.14/68.60  parent0[0]: (150249) {G2,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 68.14/68.60    complement( X ), complement( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (139) {G5,W8,D4,L1,V1,M1} P(136,10);d(129) { join( complement
% 68.14/68.60    ( X ), complement( X ) ) ==> complement( X ) }.
% 68.14/68.60  parent0: (150250) {G2,W8,D4,L1,V1,M1}  { join( complement( X ), complement
% 68.14/68.60    ( X ) ) ==> complement( X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150252) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 68.14/68.60     join( composition( X, Y ), composition( Z, Y ) ) }.
% 68.14/68.60  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 68.14/68.60    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Z
% 68.14/68.60     Z := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150253) {G1,W11,D4,L1,V2,M1}  { composition( join( one, X ), Y ) 
% 68.14/68.60    ==> join( Y, composition( X, Y ) ) }.
% 68.14/68.60  parent0[0]: (136) {G4,W5,D3,L1,V1,M1} P(135,129) { composition( one, X ) 
% 68.14/68.60    ==> X }.
% 68.14/68.60  parent1[0; 7]: (150252) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), 
% 68.14/68.60    Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := one
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150255) {G1,W11,D4,L1,V2,M1}  { join( Y, composition( X, Y ) ) ==>
% 68.14/68.60     composition( join( one, X ), Y ) }.
% 68.14/68.60  parent0[0]: (150253) {G1,W11,D4,L1,V2,M1}  { composition( join( one, X ), Y
% 68.14/68.60     ) ==> join( Y, composition( X, Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (140) {G5,W11,D4,L1,V2,M1} P(136,6) { join( X, composition( Y
% 68.14/68.60    , X ) ) = composition( join( one, Y ), X ) }.
% 68.14/68.60  parent0: (150255) {G1,W11,D4,L1,V2,M1}  { join( Y, composition( X, Y ) ) 
% 68.14/68.60    ==> composition( join( one, X ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150258) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 68.14/68.60    complement( X ), complement( X ) ) }.
% 68.14/68.60  parent0[0]: (139) {G5,W8,D4,L1,V1,M1} P(136,10);d(129) { join( complement( 
% 68.14/68.60    X ), complement( X ) ) ==> complement( X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150261) {G2,W7,D4,L1,V0,M1}  { complement( top ) ==> join( 
% 68.14/68.60    complement( top ), zero ) }.
% 68.14/68.60  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 6]: (150258) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 68.14/68.60    complement( X ), complement( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := top
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150263) {G2,W6,D3,L1,V0,M1}  { complement( top ) ==> join( zero, 
% 68.14/68.60    zero ) }.
% 68.14/68.60  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 4]: (150261) {G2,W7,D4,L1,V0,M1}  { complement( top ) ==> join( 
% 68.14/68.60    complement( top ), zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150264) {G2,W5,D3,L1,V0,M1}  { zero ==> join( zero, zero ) }.
% 68.14/68.60  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 1]: (150263) {G2,W6,D3,L1,V0,M1}  { complement( top ) ==> join( 
% 68.14/68.60    zero, zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150270) {G2,W5,D3,L1,V0,M1}  { join( zero, zero ) ==> zero }.
% 68.14/68.60  parent0[0]: (150264) {G2,W5,D3,L1,V0,M1}  { zero ==> join( zero, zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (144) {G6,W5,D3,L1,V0,M1} P(58,139) { join( zero, zero ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent0: (150270) {G2,W5,D3,L1,V0,M1}  { join( zero, zero ) ==> zero }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150274) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.14/68.60    ( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150289) {G1,W7,D4,L1,V1,M1}  { meet( X, X ) ==> complement( 
% 68.14/68.60    complement( X ) ) }.
% 68.14/68.60  parent0[0]: (139) {G5,W8,D4,L1,V1,M1} P(136,10);d(129) { join( complement( 
% 68.14/68.60    X ), complement( X ) ) ==> complement( X ) }.
% 68.14/68.60  parent1[0; 5]: (150274) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.14/68.60    ( join( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150290) {G1,W7,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 68.14/68.60    meet( X, X ) }.
% 68.14/68.60  parent0[0]: (150289) {G1,W7,D4,L1,V1,M1}  { meet( X, X ) ==> complement( 
% 68.14/68.60    complement( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (145) {G6,W7,D4,L1,V1,M1} P(139,3) { complement( complement( X
% 68.14/68.60     ) ) = meet( X, X ) }.
% 68.14/68.60  parent0: (150290) {G1,W7,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 68.14/68.60    meet( X, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150292) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) ==> 
% 68.14/68.60    converse( join( converse( X ), Y ) ) }.
% 68.14/68.60  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( converse( X
% 68.14/68.60     ), Y ) ) ==> join( X, converse( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150293) {G1,W9,D6,L1,V1,M1}  { join( X, converse( complement( 
% 68.14/68.60    converse( X ) ) ) ) ==> converse( top ) }.
% 68.14/68.60  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 8]: (150292) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) 
% 68.14/68.60    ==> converse( join( converse( X ), Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := converse( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := complement( converse( X ) )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (155) {G2,W9,D6,L1,V1,M1} P(11,20) { join( X, converse( 
% 68.14/68.60    complement( converse( X ) ) ) ) ==> converse( top ) }.
% 68.14/68.60  parent0: (150293) {G1,W9,D6,L1,V1,M1}  { join( X, converse( complement( 
% 68.14/68.60    converse( X ) ) ) ) ==> converse( top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150296) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 68.14/68.60    X, join( Y, Z ) ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150298) {G1,W9,D4,L1,V1,M1}  { join( join( X, zero ), zero ) ==> 
% 68.14/68.60    join( X, zero ) }.
% 68.14/68.60  parent0[0]: (144) {G6,W5,D3,L1,V0,M1} P(58,139) { join( zero, zero ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 8]: (150296) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 68.14/68.60     join( X, join( Y, Z ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := zero
% 68.14/68.60     Z := zero
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (157) {G7,W9,D4,L1,V1,M1} P(144,1) { join( join( X, zero ), 
% 68.14/68.60    zero ) ==> join( X, zero ) }.
% 68.14/68.60  parent0: (150298) {G1,W9,D4,L1,V1,M1}  { join( join( X, zero ), zero ) ==> 
% 68.14/68.60    join( X, zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150302) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 68.14/68.60    complement( Y ) ), Y ) }.
% 68.14/68.60  parent0[0]: (24) {G2,W10,D5,L1,V2,M1} P(15,1) { join( join( Y, complement( 
% 68.14/68.60    X ) ), X ) ==> join( Y, top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150304) {G3,W9,D4,L1,V1,M1}  { join( complement( X ), top ) ==> 
% 68.14/68.60    join( complement( X ), X ) }.
% 68.14/68.60  parent0[0]: (139) {G5,W8,D4,L1,V1,M1} P(136,10);d(129) { join( complement( 
% 68.14/68.60    X ), complement( X ) ) ==> complement( X ) }.
% 68.14/68.60  parent1[0; 6]: (150302) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( 
% 68.14/68.60    join( X, complement( Y ) ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := complement( X )
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150305) {G2,W6,D4,L1,V1,M1}  { join( complement( X ), top ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  parent0[0]: (15) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 68.14/68.60    ==> top }.
% 68.14/68.60  parent1[0; 5]: (150304) {G3,W9,D4,L1,V1,M1}  { join( complement( X ), top )
% 68.14/68.60     ==> join( complement( X ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (221) {G6,W6,D4,L1,V1,M1} P(139,24);d(15) { join( complement( 
% 68.14/68.60    X ), top ) ==> top }.
% 68.14/68.60  parent0: (150305) {G2,W6,D4,L1,V1,M1}  { join( complement( X ), top ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150308) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 68.14/68.60    complement( Y ) ), Y ) }.
% 68.14/68.60  parent0[0]: (24) {G2,W10,D5,L1,V2,M1} P(15,1) { join( join( Y, complement( 
% 68.14/68.60    X ) ), X ) ==> join( Y, top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150311) {G2,W9,D5,L1,V1,M1}  { join( complement( complement( X )
% 68.14/68.60     ), top ) ==> join( top, X ) }.
% 68.14/68.60  parent0[0]: (15) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 68.14/68.60    ==> top }.
% 68.14/68.60  parent1[0; 7]: (150308) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( 
% 68.14/68.60    join( X, complement( Y ) ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := complement( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := complement( complement( X ) )
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150312) {G3,W5,D3,L1,V1,M1}  { top ==> join( top, X ) }.
% 68.14/68.60  parent0[0]: (221) {G6,W6,D4,L1,V1,M1} P(139,24);d(15) { join( complement( X
% 68.14/68.60     ), top ) ==> top }.
% 68.14/68.60  parent1[0; 1]: (150311) {G2,W9,D5,L1,V1,M1}  { join( complement( complement
% 68.14/68.60    ( X ) ), top ) ==> join( top, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := complement( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150313) {G3,W5,D3,L1,V1,M1}  { join( top, X ) ==> top }.
% 68.14/68.60  parent0[0]: (150312) {G3,W5,D3,L1,V1,M1}  { top ==> join( top, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (227) {G7,W5,D3,L1,V1,M1} P(15,24);d(221) { join( top, X ) ==>
% 68.14/68.60     top }.
% 68.14/68.60  parent0: (150313) {G3,W5,D3,L1,V1,M1}  { join( top, X ) ==> top }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150314) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 68.14/68.60    complement( Y ) ), Y ) }.
% 68.14/68.60  parent0[0]: (24) {G2,W10,D5,L1,V2,M1} P(15,1) { join( join( Y, complement( 
% 68.14/68.60    X ) ), X ) ==> join( Y, top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150317) {G1,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( Y, join
% 68.14/68.60    ( X, complement( Y ) ) ) }.
% 68.14/68.60  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent1[0; 4]: (150314) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( 
% 68.14/68.60    join( X, complement( Y ) ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := join( X, complement( Y ) )
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150330) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( Y
% 68.14/68.60    , X ), complement( Y ) ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  parent1[0; 4]: (150317) {G1,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( Y
% 68.14/68.60    , join( X, complement( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60     Z := complement( Y )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150331) {G1,W10,D4,L1,V2,M1}  { join( join( Y, X ), complement( Y
% 68.14/68.60     ) ) ==> join( X, top ) }.
% 68.14/68.60  parent0[0]: (150330) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join
% 68.14/68.60    ( Y, X ), complement( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (228) {G3,W10,D4,L1,V2,M1} P(24,0);d(1) { join( join( Y, X ), 
% 68.14/68.60    complement( Y ) ) ==> join( X, top ) }.
% 68.14/68.60  parent0: (150331) {G1,W10,D4,L1,V2,M1}  { join( join( Y, X ), complement( Y
% 68.14/68.60     ) ) ==> join( X, top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150333) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 68.14/68.60    complement( Y ) ), Y ) }.
% 68.14/68.60  parent0[0]: (24) {G2,W10,D5,L1,V2,M1} P(15,1) { join( join( Y, complement( 
% 68.14/68.60    X ) ), X ) ==> join( Y, top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150335) {G1,W7,D3,L1,V1,M1}  { join( X, top ) ==> join( top, X )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 5]: (150333) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( 
% 68.14/68.60    join( X, complement( Y ) ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150336) {G2,W5,D3,L1,V1,M1}  { join( X, top ) ==> top }.
% 68.14/68.60  parent0[0]: (227) {G7,W5,D3,L1,V1,M1} P(15,24);d(221) { join( top, X ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  parent1[0; 4]: (150335) {G1,W7,D3,L1,V1,M1}  { join( X, top ) ==> join( top
% 68.14/68.60    , X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (230) {G8,W5,D3,L1,V1,M1} P(11,24);d(227) { join( X, top ) ==>
% 68.14/68.60     top }.
% 68.14/68.60  parent0: (150336) {G2,W5,D3,L1,V1,M1}  { join( X, top ) ==> top }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150339) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) ==> 
% 68.14/68.60    converse( join( converse( X ), Y ) ) }.
% 68.14/68.60  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( converse( X
% 68.14/68.60     ), Y ) ) ==> join( X, converse( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150340) {G2,W7,D4,L1,V1,M1}  { join( X, converse( top ) ) ==> 
% 68.14/68.60    converse( top ) }.
% 68.14/68.60  parent0[0]: (230) {G8,W5,D3,L1,V1,M1} P(11,24);d(227) { join( X, top ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  parent1[0; 6]: (150339) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) 
% 68.14/68.60    ==> converse( join( converse( X ), Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := converse( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := top
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (232) {G9,W7,D4,L1,V1,M1} P(230,20) { join( X, converse( top )
% 68.14/68.60     ) ==> converse( top ) }.
% 68.14/68.60  parent0: (150340) {G2,W7,D4,L1,V1,M1}  { join( X, converse( top ) ) ==> 
% 68.14/68.60    converse( top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150342) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  parent0[0]: (26) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 68.14/68.60    join( join( Y, Z ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150343) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  parent0[0]: (26) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 68.14/68.60    join( join( Y, Z ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150348) {G2,W15,D5,L1,V4,M1}  { join( join( X, Y ), join( Z, T )
% 68.14/68.60     ) = join( join( join( X, Z ), T ), Y ) }.
% 68.14/68.60  parent0[0]: (150342) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join
% 68.14/68.60    ( join( X, Y ), Z ) }.
% 68.14/68.60  parent1[0; 9]: (150343) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 68.14/68.60    join( join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Z
% 68.14/68.60     Z := T
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := join( Z, T )
% 68.14/68.60     Y := X
% 68.14/68.60     Z := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150351) {G2,W15,D5,L1,V4,M1}  { join( join( X, Y ), join( Z, T )
% 68.14/68.60     ) = join( join( join( T, X ), Z ), Y ) }.
% 68.14/68.60  parent0[0]: (150342) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join
% 68.14/68.60    ( join( X, Y ), Z ) }.
% 68.14/68.60  parent1[0; 9]: (150348) {G2,W15,D5,L1,V4,M1}  { join( join( X, Y ), join( Z
% 68.14/68.60    , T ) ) = join( join( join( X, Z ), T ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := T
% 68.14/68.60     Y := X
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60     T := T
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150367) {G1,W15,D5,L1,V4,M1}  { join( join( join( X, Y ), Z ), T
% 68.14/68.60     ) = join( join( join( T, X ), Z ), Y ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  parent1[0; 1]: (150351) {G2,W15,D5,L1,V4,M1}  { join( join( X, Y ), join( Z
% 68.14/68.60    , T ) ) = join( join( join( T, X ), Z ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := join( X, Y )
% 68.14/68.60     Y := Z
% 68.14/68.60     Z := T
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60     T := T
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150368) {G1,W15,D5,L1,V4,M1}  { join( join( join( T, X ), Z ), Y )
% 68.14/68.60     = join( join( join( X, Y ), Z ), T ) }.
% 68.14/68.60  parent0[0]: (150367) {G1,W15,D5,L1,V4,M1}  { join( join( join( X, Y ), Z )
% 68.14/68.60    , T ) = join( join( join( T, X ), Z ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60     T := T
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (233) {G2,W15,D5,L1,V4,M1} P(26,26);d(1) { join( join( join( Y
% 68.14/68.60    , Z ), X ), T ) = join( join( join( Z, T ), X ), Y ) }.
% 68.14/68.60  parent0: (150368) {G1,W15,D5,L1,V4,M1}  { join( join( join( T, X ), Z ), Y
% 68.14/68.60     ) = join( join( join( X, Y ), Z ), T ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Z
% 68.14/68.60     Y := T
% 68.14/68.60     Z := X
% 68.14/68.60     T := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150369) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  parent0[0]: (26) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 68.14/68.60    join( join( Y, Z ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150371) {G1,W11,D4,L1,V3,M1}  { join( join( Y, X ), Z ) = join( 
% 68.14/68.60    join( Z, X ), Y ) }.
% 68.14/68.60  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent1[0; 2]: (150369) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 68.14/68.60    join( join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := Z
% 68.14/68.60     Y := X
% 68.14/68.60     Z := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (256) {G2,W11,D4,L1,V3,M1} P(0,26) { join( join( Z, X ), Y ) =
% 68.14/68.60     join( join( Y, X ), Z ) }.
% 68.14/68.60  parent0: (150371) {G1,W11,D4,L1,V3,M1}  { join( join( Y, X ), Z ) = join( 
% 68.14/68.60    join( Z, X ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Z
% 68.14/68.60     Z := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150386) {G9,W7,D4,L1,V1,M1}  { converse( top ) ==> join( X, 
% 68.14/68.60    converse( top ) ) }.
% 68.14/68.60  parent0[0]: (232) {G9,W7,D4,L1,V1,M1} P(230,20) { join( X, converse( top )
% 68.14/68.60     ) ==> converse( top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150388) {G8,W4,D3,L1,V0,M1}  { converse( top ) ==> top }.
% 68.14/68.60  parent0[0]: (227) {G7,W5,D3,L1,V1,M1} P(15,24);d(221) { join( top, X ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  parent1[0; 3]: (150386) {G9,W7,D4,L1,V1,M1}  { converse( top ) ==> join( X
% 68.14/68.60    , converse( top ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := converse( top )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := top
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (257) {G10,W4,D3,L1,V0,M1} P(232,227) { converse( top ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  parent0: (150388) {G8,W4,D3,L1,V0,M1}  { converse( top ) ==> top }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150390) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  parent0[0]: (26) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 68.14/68.60    join( join( Y, Z ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150391) {G2,W11,D4,L1,V3,M1}  { join( join( X, Z ), Y ) = join( 
% 68.14/68.60    join( Z, X ), Y ) }.
% 68.14/68.60  parent0[0]: (27) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 68.14/68.60     = join( join( Z, X ), Y ) }.
% 68.14/68.60  parent1[0; 1]: (150390) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 68.14/68.60    join( join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Z
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := Z
% 68.14/68.60     Y := X
% 68.14/68.60     Z := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (264) {G2,W11,D4,L1,V3,M1} P(27,26) { join( join( Z, X ), Y ) 
% 68.14/68.60    = join( join( X, Z ), Y ) }.
% 68.14/68.60  parent0: (150391) {G2,W11,D4,L1,V3,M1}  { join( join( X, Z ), Y ) = join( 
% 68.14/68.60    join( Z, X ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Z
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150423) {G2,W14,D7,L1,V3,M1}  { join( join( join( complement( 
% 68.14/68.60    join( X, Y ) ), X ), Z ), Y ) = join( top, Z ) }.
% 68.14/68.60  parent0[0]: (23) {G2,W10,D6,L1,V2,M1} P(1,15) { join( join( complement( 
% 68.14/68.60    join( X, Y ) ), X ), Y ) ==> top }.
% 68.14/68.60  parent1[0; 12]: (27) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y )
% 68.14/68.60    , X ) = join( join( Z, X ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := Z
% 68.14/68.60     Z := join( complement( join( X, Y ) ), X )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150424) {G3,W12,D7,L1,V3,M1}  { join( join( join( complement( 
% 68.14/68.60    join( X, Y ) ), X ), Z ), Y ) = top }.
% 68.14/68.60  parent0[0]: (227) {G7,W5,D3,L1,V1,M1} P(15,24);d(221) { join( top, X ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  parent1[0; 11]: (150423) {G2,W14,D7,L1,V3,M1}  { join( join( join( 
% 68.14/68.60    complement( join( X, Y ) ), X ), Z ), Y ) = join( top, Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Z
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (266) {G8,W12,D7,L1,V3,M1} P(23,27);d(227) { join( join( join
% 68.14/68.60    ( complement( join( X, Y ) ), X ), Z ), Y ) ==> top }.
% 68.14/68.60  parent0: (150424) {G3,W12,D7,L1,V3,M1}  { join( join( join( complement( 
% 68.14/68.60    join( X, Y ) ), X ), Z ), Y ) = top }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150428) {G3,W8,D6,L1,V1,M1}  { join( X, converse( complement( 
% 68.14/68.60    converse( X ) ) ) ) ==> top }.
% 68.14/68.60  parent0[0]: (257) {G10,W4,D3,L1,V0,M1} P(232,227) { converse( top ) ==> top
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 7]: (155) {G2,W9,D6,L1,V1,M1} P(11,20) { join( X, converse( 
% 68.14/68.60    complement( converse( X ) ) ) ) ==> converse( top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (356) {G11,W8,D6,L1,V1,M1} S(155);d(257) { join( X, converse( 
% 68.14/68.60    complement( converse( X ) ) ) ) ==> top }.
% 68.14/68.60  parent0: (150428) {G3,W8,D6,L1,V1,M1}  { join( X, converse( complement( 
% 68.14/68.60    converse( X ) ) ) ) ==> top }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150432) {G4,W8,D4,L1,V2,M1}  { join( join( X, Y ), complement( X
% 68.14/68.60     ) ) ==> top }.
% 68.14/68.60  parent0[0]: (230) {G8,W5,D3,L1,V1,M1} P(11,24);d(227) { join( X, top ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  parent1[0; 7]: (228) {G3,W10,D4,L1,V2,M1} P(24,0);d(1) { join( join( Y, X )
% 68.14/68.60    , complement( Y ) ) ==> join( X, top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (367) {G9,W8,D4,L1,V2,M1} S(228);d(230) { join( join( Y, X ), 
% 68.14/68.60    complement( Y ) ) ==> top }.
% 68.14/68.60  parent0: (150432) {G4,W8,D4,L1,V2,M1}  { join( join( X, Y ), complement( X
% 68.14/68.60     ) ) ==> top }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150435) {G9,W8,D4,L1,V2,M1}  { top ==> join( join( X, Y ), 
% 68.14/68.60    complement( X ) ) }.
% 68.14/68.60  parent0[0]: (367) {G9,W8,D4,L1,V2,M1} S(228);d(230) { join( join( Y, X ), 
% 68.14/68.60    complement( Y ) ) ==> top }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150436) {G2,W8,D5,L1,V2,M1}  { top ==> join( X, complement( meet
% 68.14/68.60    ( X, Y ) ) ) }.
% 68.14/68.60  parent0[0]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.60  parent1[0; 3]: (150435) {G9,W8,D4,L1,V2,M1}  { top ==> join( join( X, Y ), 
% 68.14/68.60    complement( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := meet( X, Y )
% 68.14/68.60     Y := complement( join( complement( X ), Y ) )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150437) {G2,W8,D5,L1,V2,M1}  { join( X, complement( meet( X, Y ) )
% 68.14/68.60     ) ==> top }.
% 68.14/68.60  parent0[0]: (150436) {G2,W8,D5,L1,V2,M1}  { top ==> join( X, complement( 
% 68.14/68.60    meet( X, Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (490) {G10,W8,D5,L1,V2,M1} P(43,367) { join( X, complement( 
% 68.14/68.60    meet( X, Y ) ) ) ==> top }.
% 68.14/68.60  parent0: (150437) {G2,W8,D5,L1,V2,M1}  { join( X, complement( meet( X, Y )
% 68.14/68.60     ) ) ==> top }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150439) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.60  parent0[0]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150442) {G2,W10,D5,L1,V1,M1}  { X ==> join( meet( X, converse( 
% 68.14/68.60    top ) ), complement( converse( top ) ) ) }.
% 68.14/68.60  parent0[0]: (232) {G9,W7,D4,L1,V1,M1} P(230,20) { join( X, converse( top )
% 68.14/68.60     ) ==> converse( top ) }.
% 68.14/68.60  parent1[0; 8]: (150439) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := complement( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := converse( top )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150444) {G3,W9,D5,L1,V1,M1}  { X ==> join( meet( X, converse( top
% 68.14/68.60     ) ), complement( top ) ) }.
% 68.14/68.60  parent0[0]: (257) {G10,W4,D3,L1,V0,M1} P(232,227) { converse( top ) ==> top
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 8]: (150442) {G2,W10,D5,L1,V1,M1}  { X ==> join( meet( X, 
% 68.14/68.60    converse( top ) ), complement( converse( top ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150445) {G4,W8,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 68.14/68.60    complement( top ) ) }.
% 68.14/68.60  parent0[0]: (257) {G10,W4,D3,L1,V0,M1} P(232,227) { converse( top ) ==> top
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 5]: (150444) {G3,W9,D5,L1,V1,M1}  { X ==> join( meet( X, 
% 68.14/68.60    converse( top ) ), complement( top ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150448) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 6]: (150445) {G4,W8,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 68.14/68.60    complement( top ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150449) {G2,W7,D4,L1,V1,M1}  { join( meet( X, top ), zero ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (150448) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 68.14/68.60    zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (495) {G11,W7,D4,L1,V1,M1} P(232,43);d(257);d(58) { join( meet
% 68.14/68.60    ( X, top ), zero ) ==> X }.
% 68.14/68.60  parent0: (150449) {G2,W7,D4,L1,V1,M1}  { join( meet( X, top ), zero ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150451) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.60  parent0[0]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150454) {G2,W10,D5,L1,V0,M1}  { skol1 ==> join( meet( skol1, 
% 68.14/68.60    skol2 ), complement( join( top, skol2 ) ) ) }.
% 68.14/68.60  parent0[0]: (101) {G4,W8,D4,L1,V0,M1} P(11,37) { join( complement( skol1 )
% 68.14/68.60    , skol2 ) ==> join( top, skol2 ) }.
% 68.14/68.60  parent1[0; 7]: (150451) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := skol1
% 68.14/68.60     Y := skol2
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150455) {G3,W8,D4,L1,V0,M1}  { skol1 ==> join( meet( skol1, skol2
% 68.14/68.60     ), complement( top ) ) }.
% 68.14/68.60  parent0[0]: (227) {G7,W5,D3,L1,V1,M1} P(15,24);d(221) { join( top, X ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  parent1[0; 7]: (150454) {G2,W10,D5,L1,V0,M1}  { skol1 ==> join( meet( skol1
% 68.14/68.60    , skol2 ), complement( join( top, skol2 ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := skol2
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150456) {G2,W7,D4,L1,V0,M1}  { skol1 ==> join( meet( skol1, skol2
% 68.14/68.60     ), zero ) }.
% 68.14/68.60  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 6]: (150455) {G3,W8,D4,L1,V0,M1}  { skol1 ==> join( meet( skol1
% 68.14/68.60    , skol2 ), complement( top ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150457) {G2,W7,D4,L1,V0,M1}  { join( meet( skol1, skol2 ), zero ) 
% 68.14/68.60    ==> skol1 }.
% 68.14/68.60  parent0[0]: (150456) {G2,W7,D4,L1,V0,M1}  { skol1 ==> join( meet( skol1, 
% 68.14/68.60    skol2 ), zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (505) {G8,W7,D4,L1,V0,M1} P(101,43);d(227);d(58) { join( meet
% 68.14/68.60    ( skol1, skol2 ), zero ) ==> skol1 }.
% 68.14/68.60  parent0: (150457) {G2,W7,D4,L1,V0,M1}  { join( meet( skol1, skol2 ), zero )
% 68.14/68.60     ==> skol1 }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150459) {G7,W9,D4,L1,V1,M1}  { join( X, zero ) ==> join( join( X, 
% 68.14/68.60    zero ), zero ) }.
% 68.14/68.60  parent0[0]: (157) {G7,W9,D4,L1,V1,M1} P(144,1) { join( join( X, zero ), 
% 68.14/68.60    zero ) ==> join( X, zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150461) {G8,W9,D4,L1,V1,M1}  { join( meet( X, top ), zero ) ==> 
% 68.14/68.60    join( X, zero ) }.
% 68.14/68.60  parent0[0]: (495) {G11,W7,D4,L1,V1,M1} P(232,43);d(257);d(58) { join( meet
% 68.14/68.60    ( X, top ), zero ) ==> X }.
% 68.14/68.60  parent1[0; 7]: (150459) {G7,W9,D4,L1,V1,M1}  { join( X, zero ) ==> join( 
% 68.14/68.60    join( X, zero ), zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := meet( X, top )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150462) {G9,W5,D3,L1,V1,M1}  { X ==> join( X, zero ) }.
% 68.14/68.60  parent0[0]: (495) {G11,W7,D4,L1,V1,M1} P(232,43);d(257);d(58) { join( meet
% 68.14/68.60    ( X, top ), zero ) ==> X }.
% 68.14/68.60  parent1[0; 1]: (150461) {G8,W9,D4,L1,V1,M1}  { join( meet( X, top ), zero )
% 68.14/68.60     ==> join( X, zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150464) {G9,W5,D3,L1,V1,M1}  { join( X, zero ) ==> X }.
% 68.14/68.60  parent0[0]: (150462) {G9,W5,D3,L1,V1,M1}  { X ==> join( X, zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent0: (150464) {G9,W5,D3,L1,V1,M1}  { join( X, zero ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150466) {G6,W7,D4,L1,V1,M1}  { meet( X, X ) = complement( 
% 68.14/68.60    complement( X ) ) }.
% 68.14/68.60  parent0[0]: (145) {G6,W7,D4,L1,V1,M1} P(139,3) { complement( complement( X
% 68.14/68.60     ) ) = meet( X, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150467) {G11,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (495) {G11,W7,D4,L1,V1,M1} P(232,43);d(257);d(58) { join( meet
% 68.14/68.60    ( X, top ), zero ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150470) {G7,W7,D5,L1,V0,M1}  { top ==> join( complement( 
% 68.14/68.60    complement( top ) ), zero ) }.
% 68.14/68.60  parent0[0]: (150466) {G6,W7,D4,L1,V1,M1}  { meet( X, X ) = complement( 
% 68.14/68.60    complement( X ) ) }.
% 68.14/68.60  parent1[0; 3]: (150467) {G11,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top )
% 68.14/68.60    , zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := top
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := top
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150471) {G8,W5,D4,L1,V0,M1}  { top ==> complement( complement( 
% 68.14/68.60    top ) ) }.
% 68.14/68.60  parent0[0]: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 2]: (150470) {G7,W7,D5,L1,V0,M1}  { top ==> join( complement( 
% 68.14/68.60    complement( top ) ), zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := complement( complement( top ) )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150472) {G2,W4,D3,L1,V0,M1}  { top ==> complement( zero ) }.
% 68.14/68.60  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 3]: (150471) {G8,W5,D4,L1,V0,M1}  { top ==> complement( 
% 68.14/68.60    complement( top ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150473) {G2,W4,D3,L1,V0,M1}  { complement( zero ) ==> top }.
% 68.14/68.60  parent0[0]: (150472) {G2,W4,D3,L1,V0,M1}  { top ==> complement( zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (531) {G13,W4,D3,L1,V0,M1} P(145,495);d(530);d(58) { 
% 68.14/68.60    complement( zero ) ==> top }.
% 68.14/68.60  parent0: (150473) {G2,W4,D3,L1,V0,M1}  { complement( zero ) ==> top }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150474) {G11,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (495) {G11,W7,D4,L1,V1,M1} P(232,43);d(257);d(58) { join( meet
% 68.14/68.60    ( X, top ), zero ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150476) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( top, X ), zero )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.14/68.60    Y ) }.
% 68.14/68.60  parent1[0; 3]: (150474) {G11,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top )
% 68.14/68.60    , zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := top
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150478) {G3,W5,D3,L1,V1,M1}  { X ==> meet( top, X ) }.
% 68.14/68.60  parent0[0]: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 2]: (150476) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( top, X ), 
% 68.14/68.60    zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := meet( top, X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150479) {G3,W5,D3,L1,V1,M1}  { meet( top, X ) ==> X }.
% 68.14/68.60  parent0[0]: (150478) {G3,W5,D3,L1,V1,M1}  { X ==> meet( top, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (532) {G13,W5,D3,L1,V1,M1} P(56,495);d(530) { meet( top, X ) 
% 68.14/68.60    ==> X }.
% 68.14/68.60  parent0: (150479) {G3,W5,D3,L1,V1,M1}  { meet( top, X ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150481) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 68.14/68.60    X, join( Y, Z ) ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := Z
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150484) {G1,W11,D5,L1,V2,M1}  { join( join( X, meet( Y, top ) ), 
% 68.14/68.60    zero ) ==> join( X, Y ) }.
% 68.14/68.60  parent0[0]: (495) {G11,W7,D4,L1,V1,M1} P(232,43);d(257);d(58) { join( meet
% 68.14/68.60    ( X, top ), zero ) ==> X }.
% 68.14/68.60  parent1[0; 10]: (150481) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) 
% 68.14/68.60    ==> join( X, join( Y, Z ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := meet( Y, top )
% 68.14/68.60     Z := zero
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150485) {G2,W9,D4,L1,V2,M1}  { join( X, meet( Y, top ) ) ==> join
% 68.14/68.60    ( X, Y ) }.
% 68.14/68.60  parent0[0]: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 1]: (150484) {G1,W11,D5,L1,V2,M1}  { join( join( X, meet( Y, top
% 68.14/68.60     ) ), zero ) ==> join( X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := join( X, meet( Y, top ) )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (534) {G13,W9,D4,L1,V2,M1} P(495,1);d(530) { join( Y, meet( X
% 68.14/68.60    , top ) ) ==> join( Y, X ) }.
% 68.14/68.60  parent0: (150485) {G2,W9,D4,L1,V2,M1}  { join( X, meet( Y, top ) ) ==> join
% 68.14/68.60    ( X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150487) {G11,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (495) {G11,W7,D4,L1,V1,M1} P(232,43);d(257);d(58) { join( meet
% 68.14/68.60    ( X, top ), zero ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150489) {G1,W7,D4,L1,V1,M1}  { X ==> join( zero, meet( X, top ) )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.14/68.60  parent1[0; 2]: (150487) {G11,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top )
% 68.14/68.60    , zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := meet( X, top )
% 68.14/68.60     Y := zero
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150491) {G2,W5,D3,L1,V1,M1}  { X ==> join( zero, X ) }.
% 68.14/68.60  parent0[0]: (534) {G13,W9,D4,L1,V2,M1} P(495,1);d(530) { join( Y, meet( X, 
% 68.14/68.60    top ) ) ==> join( Y, X ) }.
% 68.14/68.60  parent1[0; 2]: (150489) {G1,W7,D4,L1,V1,M1}  { X ==> join( zero, meet( X, 
% 68.14/68.60    top ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := zero
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150492) {G2,W5,D3,L1,V1,M1}  { join( zero, X ) ==> X }.
% 68.14/68.60  parent0[0]: (150491) {G2,W5,D3,L1,V1,M1}  { X ==> join( zero, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (535) {G14,W5,D3,L1,V1,M1} P(495,0);d(534) { join( zero, X ) 
% 68.14/68.60    ==> X }.
% 68.14/68.60  parent0: (150492) {G2,W5,D3,L1,V1,M1}  { join( zero, X ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150494) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.14/68.60    ( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150498) {G1,W9,D5,L1,V1,M1}  { meet( X, zero ) ==> complement( 
% 68.14/68.60    join( complement( X ), top ) ) }.
% 68.14/68.60  parent0[0]: (531) {G13,W4,D3,L1,V0,M1} P(145,495);d(530);d(58) { complement
% 68.14/68.60    ( zero ) ==> top }.
% 68.14/68.60  parent1[0; 8]: (150494) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.14/68.60    ( join( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := zero
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150499) {G2,W6,D3,L1,V1,M1}  { meet( X, zero ) ==> complement( 
% 68.14/68.60    top ) }.
% 68.14/68.60  parent0[0]: (230) {G8,W5,D3,L1,V1,M1} P(11,24);d(227) { join( X, top ) ==> 
% 68.14/68.60    top }.
% 68.14/68.60  parent1[0; 5]: (150498) {G1,W9,D5,L1,V1,M1}  { meet( X, zero ) ==> 
% 68.14/68.60    complement( join( complement( X ), top ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := complement( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150500) {G2,W5,D3,L1,V1,M1}  { meet( X, zero ) ==> zero }.
% 68.14/68.60  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent1[0; 4]: (150499) {G2,W6,D3,L1,V1,M1}  { meet( X, zero ) ==> 
% 68.14/68.60    complement( top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (537) {G14,W5,D3,L1,V1,M1} P(531,3);d(230);d(58) { meet( X, 
% 68.14/68.60    zero ) ==> zero }.
% 68.14/68.60  parent0: (150500) {G2,W5,D3,L1,V1,M1}  { meet( X, zero ) ==> zero }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150503) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.60  parent0[0]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150506) {G2,W9,D6,L1,V1,M1}  { X ==> join( zero, complement( join
% 68.14/68.60    ( complement( X ), zero ) ) ) }.
% 68.14/68.60  parent0[0]: (537) {G14,W5,D3,L1,V1,M1} P(531,3);d(230);d(58) { meet( X, 
% 68.14/68.60    zero ) ==> zero }.
% 68.14/68.60  parent1[0; 3]: (150503) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := zero
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150507) {G3,W7,D5,L1,V1,M1}  { X ==> complement( join( complement
% 68.14/68.60    ( X ), zero ) ) }.
% 68.14/68.60  parent0[0]: (535) {G14,W5,D3,L1,V1,M1} P(495,0);d(534) { join( zero, X ) 
% 68.14/68.60    ==> X }.
% 68.14/68.60  parent1[0; 2]: (150506) {G2,W9,D6,L1,V1,M1}  { X ==> join( zero, complement
% 68.14/68.60    ( join( complement( X ), zero ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := complement( join( complement( X ), zero ) )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150508) {G3,W5,D3,L1,V1,M1}  { X ==> meet( X, top ) }.
% 68.14/68.60  parent0[0]: (60) {G2,W9,D5,L1,V1,M1} P(58,3) { complement( join( complement
% 68.14/68.60    ( X ), zero ) ) ==> meet( X, top ) }.
% 68.14/68.60  parent1[0; 2]: (150507) {G3,W7,D5,L1,V1,M1}  { X ==> complement( join( 
% 68.14/68.60    complement( X ), zero ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150509) {G3,W5,D3,L1,V1,M1}  { meet( X, top ) ==> X }.
% 68.14/68.60  parent0[0]: (150508) {G3,W5,D3,L1,V1,M1}  { X ==> meet( X, top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (538) {G15,W5,D3,L1,V1,M1} P(537,43);d(535);d(60) { meet( X, 
% 68.14/68.60    top ) ==> X }.
% 68.14/68.60  parent0: (150509) {G3,W5,D3,L1,V1,M1}  { meet( X, top ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150511) {G2,W9,D5,L1,V1,M1}  { meet( X, top ) ==> complement( join
% 68.14/68.60    ( complement( X ), zero ) ) }.
% 68.14/68.60  parent0[0]: (60) {G2,W9,D5,L1,V1,M1} P(58,3) { complement( join( complement
% 68.14/68.60    ( X ), zero ) ) ==> meet( X, top ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150513) {G3,W7,D4,L1,V1,M1}  { meet( X, top ) ==> complement( 
% 68.14/68.60    complement( X ) ) }.
% 68.14/68.60  parent0[0]: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 5]: (150511) {G2,W9,D5,L1,V1,M1}  { meet( X, top ) ==> 
% 68.14/68.60    complement( join( complement( X ), zero ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := complement( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150514) {G4,W5,D4,L1,V1,M1}  { X ==> complement( complement( X )
% 68.14/68.60     ) }.
% 68.14/68.60  parent0[0]: (538) {G15,W5,D3,L1,V1,M1} P(537,43);d(535);d(60) { meet( X, 
% 68.14/68.60    top ) ==> X }.
% 68.14/68.60  parent1[0; 1]: (150513) {G3,W7,D4,L1,V1,M1}  { meet( X, top ) ==> 
% 68.14/68.60    complement( complement( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150515) {G4,W5,D4,L1,V1,M1}  { complement( complement( X ) ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (150514) {G4,W5,D4,L1,V1,M1}  { X ==> complement( complement( X
% 68.14/68.60     ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.14/68.60    complement( X ) ) ==> X }.
% 68.14/68.60  parent0: (150515) {G4,W5,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 68.14/68.60    X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150517) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 68.14/68.60    converse( join( X, converse( Y ) ) ) }.
% 68.14/68.60  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 68.14/68.60    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150519) {G2,W8,D4,L1,V1,M1}  { join( converse( zero ), X ) ==> 
% 68.14/68.60    converse( converse( X ) ) }.
% 68.14/68.60  parent0[0]: (535) {G14,W5,D3,L1,V1,M1} P(495,0);d(534) { join( zero, X ) 
% 68.14/68.60    ==> X }.
% 68.14/68.60  parent1[0; 6]: (150517) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 68.14/68.60    ==> converse( join( X, converse( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := converse( X )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := zero
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150520) {G1,W6,D4,L1,V1,M1}  { join( converse( zero ), X ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 68.14/68.60  parent1[0; 5]: (150519) {G2,W8,D4,L1,V1,M1}  { join( converse( zero ), X ) 
% 68.14/68.60    ==> converse( converse( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (542) {G15,W6,D4,L1,V1,M1} P(535,21);d(7) { join( converse( 
% 68.14/68.60    zero ), X ) ==> X }.
% 68.14/68.60  parent0: (150520) {G1,W6,D4,L1,V1,M1}  { join( converse( zero ), X ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150523) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 68.14/68.60    complement( X ), complement( X ) ) }.
% 68.14/68.60  parent0[0]: (139) {G5,W8,D4,L1,V1,M1} P(136,10);d(129) { join( complement( 
% 68.14/68.60    X ), complement( X ) ) ==> complement( X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150526) {G6,W9,D5,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 68.14/68.60    join( complement( complement( X ) ), X ) }.
% 68.14/68.60  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.14/68.60    complement( X ) ) ==> X }.
% 68.14/68.60  parent1[0; 8]: (150523) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 68.14/68.60    complement( X ), complement( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := complement( X )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150528) {G7,W7,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 68.14/68.60    join( X, X ) }.
% 68.14/68.60  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.14/68.60    complement( X ) ) ==> X }.
% 68.14/68.60  parent1[0; 5]: (150526) {G6,W9,D5,L1,V1,M1}  { complement( complement( X )
% 68.14/68.60     ) ==> join( complement( complement( X ) ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150529) {G8,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 68.14/68.60  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.14/68.60    complement( X ) ) ==> X }.
% 68.14/68.60  parent1[0; 1]: (150528) {G7,W7,D4,L1,V1,M1}  { complement( complement( X )
% 68.14/68.60     ) ==> join( X, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150535) {G8,W5,D3,L1,V1,M1}  { join( X, X ) ==> X }.
% 68.14/68.60  parent0[0]: (150529) {G8,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (546) {G17,W5,D3,L1,V1,M1} P(540,139) { join( X, X ) ==> X }.
% 68.14/68.60  parent0: (150535) {G8,W5,D3,L1,V1,M1}  { join( X, X ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150539) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.14/68.60    ( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150542) {G1,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 68.14/68.60    complement( join( X, complement( Y ) ) ) }.
% 68.14/68.60  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.14/68.60    complement( X ) ) ==> X }.
% 68.14/68.60  parent1[0; 7]: (150539) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.14/68.60    ( join( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := complement( X )
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150544) {G1,W10,D5,L1,V2,M1}  { complement( join( X, complement( Y
% 68.14/68.60     ) ) ) ==> meet( complement( X ), Y ) }.
% 68.14/68.60  parent0[0]: (150542) {G1,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==>
% 68.14/68.60     complement( join( X, complement( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.14/68.60    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.14/68.60  parent0: (150544) {G1,W10,D5,L1,V2,M1}  { complement( join( X, complement( 
% 68.14/68.60    Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150547) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.14/68.60    ( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150551) {G1,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 68.14/68.60    complement( join( complement( X ), Y ) ) }.
% 68.14/68.60  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.14/68.60    complement( X ) ) ==> X }.
% 68.14/68.60  parent1[0; 9]: (150547) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.14/68.60    ( join( complement( X ), complement( Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := complement( Y )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150553) {G1,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 68.14/68.60    , Y ) ) ==> meet( X, complement( Y ) ) }.
% 68.14/68.60  parent0[0]: (150551) {G1,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==>
% 68.14/68.60     complement( join( complement( X ), Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (549) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( 
% 68.14/68.60    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 68.14/68.60  parent0: (150553) {G1,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 68.14/68.60    , Y ) ) ==> meet( X, complement( Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := Y
% 68.14/68.60     Y := X
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150555) {G16,W5,D4,L1,V1,M1}  { X ==> complement( complement( X )
% 68.14/68.60     ) }.
% 68.14/68.60  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.14/68.60    complement( X ) ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150560) {G1,W10,D4,L1,V2,M1}  { join( complement( X ), complement
% 68.14/68.60    ( Y ) ) ==> complement( meet( X, Y ) ) }.
% 68.14/68.60  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.60    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.60  parent1[0; 7]: (150555) {G16,W5,D4,L1,V1,M1}  { X ==> complement( 
% 68.14/68.60    complement( X ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := join( complement( X ), complement( Y ) )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (550) {G17,W10,D4,L1,V2,M1} P(3,540) { join( complement( X ), 
% 68.14/68.60    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 68.14/68.60  parent0: (150560) {G1,W10,D4,L1,V2,M1}  { join( complement( X ), complement
% 68.14/68.60    ( Y ) ) ==> complement( meet( X, Y ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150562) {G17,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 68.14/68.60  parent0[0]: (546) {G17,W5,D3,L1,V1,M1} P(540,139) { join( X, X ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150565) {G2,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join( X, 
% 68.14/68.60    join( X, Y ) ), Y ) }.
% 68.14/68.60  parent0[0]: (27) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 68.14/68.60     = join( join( Z, X ), Y ) }.
% 68.14/68.60  parent1[0; 4]: (150562) {G17,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := join( X, Y )
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := join( X, Y )
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150567) {G1,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join( join
% 68.14/68.60    ( X, X ), Y ), Y ) }.
% 68.14/68.60  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.14/68.60    join( X, Y ), Z ) }.
% 68.14/68.60  parent1[0; 5]: (150565) {G2,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join
% 68.14/68.60    ( X, join( X, Y ) ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := X
% 68.14/68.60     Z := Y
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150568) {G2,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 68.14/68.60     ), Y ) }.
% 68.14/68.60  parent0[0]: (546) {G17,W5,D3,L1,V1,M1} P(540,139) { join( X, X ) ==> X }.
% 68.14/68.60  parent1[0; 6]: (150567) {G1,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join
% 68.14/68.60    ( join( X, X ), Y ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150569) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), Y ) ==> join( X
% 68.14/68.60    , Y ) }.
% 68.14/68.60  parent0[0]: (150568) {G2,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X
% 68.14/68.60    , Y ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (555) {G18,W9,D4,L1,V2,M1} P(546,27);d(1);d(546) { join( join
% 68.14/68.60    ( X, Y ), Y ) ==> join( X, Y ) }.
% 68.14/68.60  parent0: (150569) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), Y ) ==> join( 
% 68.14/68.60    X, Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150578) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), X ) = join( X
% 68.14/68.60    , Y ) }.
% 68.14/68.60  parent0[0]: (546) {G17,W5,D3,L1,V1,M1} P(540,139) { join( X, X ) ==> X }.
% 68.14/68.60  parent1[0; 7]: (27) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), 
% 68.14/68.60    X ) = join( join( Z, X ), Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60     Z := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (556) {G18,W9,D4,L1,V2,M1} P(546,27) { join( join( X, Y ), X )
% 68.14/68.60     ==> join( X, Y ) }.
% 68.14/68.60  parent0: (150578) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), X ) = join( X
% 68.14/68.60    , Y ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150579) {G15,W6,D4,L1,V1,M1}  { X ==> join( converse( zero ), X )
% 68.14/68.60     }.
% 68.14/68.60  parent0[0]: (542) {G15,W6,D4,L1,V1,M1} P(535,21);d(7) { join( converse( 
% 68.14/68.60    zero ), X ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150581) {G13,W4,D3,L1,V0,M1}  { zero ==> converse( zero ) }.
% 68.14/68.60  parent0[0]: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 2]: (150579) {G15,W6,D4,L1,V1,M1}  { X ==> join( converse( zero
% 68.14/68.60     ), X ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := converse( zero )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := zero
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150582) {G13,W4,D3,L1,V0,M1}  { converse( zero ) ==> zero }.
% 68.14/68.60  parent0[0]: (150581) {G13,W4,D3,L1,V0,M1}  { zero ==> converse( zero ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (557) {G16,W4,D3,L1,V0,M1} P(542,530) { converse( zero ) ==> 
% 68.14/68.60    zero }.
% 68.14/68.60  parent0: (150582) {G13,W4,D3,L1,V0,M1}  { converse( zero ) ==> zero }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150585) {G9,W5,D3,L1,V0,M1}  { meet( skol1, skol2 ) ==> skol1 }.
% 68.14/68.60  parent0[0]: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.14/68.60     }.
% 68.14/68.60  parent1[0; 1]: (505) {G8,W7,D4,L1,V0,M1} P(101,43);d(227);d(58) { join( 
% 68.14/68.60    meet( skol1, skol2 ), zero ) ==> skol1 }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := meet( skol1, skol2 )
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (563) {G13,W5,D3,L1,V0,M1} S(505);d(530) { meet( skol1, skol2
% 68.14/68.60     ) ==> skol1 }.
% 68.14/68.60  parent0: (150585) {G9,W5,D3,L1,V0,M1}  { meet( skol1, skol2 ) ==> skol1 }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150587) {G13,W5,D3,L1,V0,M1}  { skol1 ==> meet( skol1, skol2 ) }.
% 68.14/68.60  parent0[0]: (563) {G13,W5,D3,L1,V0,M1} S(505);d(530) { meet( skol1, skol2 )
% 68.14/68.60     ==> skol1 }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150588) {G2,W5,D3,L1,V0,M1}  { skol1 ==> meet( skol2, skol1 ) }.
% 68.14/68.60  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.14/68.60    Y ) }.
% 68.14/68.60  parent1[0; 2]: (150587) {G13,W5,D3,L1,V0,M1}  { skol1 ==> meet( skol1, 
% 68.14/68.60    skol2 ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := skol2
% 68.14/68.60     Y := skol1
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150591) {G2,W5,D3,L1,V0,M1}  { meet( skol2, skol1 ) ==> skol1 }.
% 68.14/68.60  parent0[0]: (150588) {G2,W5,D3,L1,V0,M1}  { skol1 ==> meet( skol2, skol1 )
% 68.14/68.60     }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (565) {G14,W5,D3,L1,V0,M1} P(563,56) { meet( skol2, skol1 ) 
% 68.14/68.60    ==> skol1 }.
% 68.14/68.60  parent0: (150591) {G2,W5,D3,L1,V0,M1}  { meet( skol2, skol1 ) ==> skol1 }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150593) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.60  parent0[0]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150595) {G2,W9,D6,L1,V0,M1}  { skol2 ==> join( skol1, complement
% 68.14/68.60    ( join( complement( skol2 ), skol1 ) ) ) }.
% 68.14/68.60  parent0[0]: (565) {G14,W5,D3,L1,V0,M1} P(563,56) { meet( skol2, skol1 ) ==>
% 68.14/68.60     skol1 }.
% 68.14/68.60  parent1[0; 3]: (150593) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.14/68.60    complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60     X := skol2
% 68.14/68.60     Y := skol1
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150596) {G3,W8,D5,L1,V0,M1}  { skol2 ==> join( skol1, meet( skol2
% 68.14/68.60    , complement( skol1 ) ) ) }.
% 68.14/68.60  parent0[0]: (549) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( 
% 68.14/68.60    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 68.14/68.60  parent1[0; 4]: (150595) {G2,W9,D6,L1,V0,M1}  { skol2 ==> join( skol1, 
% 68.14/68.60    complement( join( complement( skol2 ), skol1 ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := skol1
% 68.14/68.60     Y := skol2
% 68.14/68.60  end
% 68.14/68.60  substitution1:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150597) {G3,W8,D5,L1,V0,M1}  { join( skol1, meet( skol2, 
% 68.14/68.60    complement( skol1 ) ) ) ==> skol2 }.
% 68.14/68.60  parent0[0]: (150596) {G3,W8,D5,L1,V0,M1}  { skol2 ==> join( skol1, meet( 
% 68.14/68.60    skol2, complement( skol1 ) ) ) }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  subsumption: (566) {G18,W8,D5,L1,V0,M1} P(565,43);d(549) { join( skol1, 
% 68.14/68.60    meet( skol2, complement( skol1 ) ) ) ==> skol2 }.
% 68.14/68.60  parent0: (150597) {G3,W8,D5,L1,V0,M1}  { join( skol1, meet( skol2, 
% 68.14/68.60    complement( skol1 ) ) ) ==> skol2 }.
% 68.14/68.60  substitution0:
% 68.14/68.60  end
% 68.14/68.60  permutation0:
% 68.14/68.60     0 ==> 0
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  eqswap: (150598) {G10,W8,D5,L1,V2,M1}  { top ==> join( X, complement( meet
% 68.14/68.60    ( X, Y ) ) ) }.
% 68.14/68.60  parent0[0]: (490) {G10,W8,D5,L1,V2,M1} P(43,367) { join( X, complement( 
% 68.14/68.60    meet( X, Y ) ) ) ==> top }.
% 68.14/68.60  substitution0:
% 68.14/68.60     X := X
% 68.14/68.60     Y := Y
% 68.14/68.60  end
% 68.14/68.60  
% 68.14/68.60  paramod: (150599) {G2,W8,D5,L1,V2,M1}  { top ==> join( X, complement( meet
% 68.14/68.61    ( Y, X ) ) ) }.
% 68.14/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.14/68.61    Y ) }.
% 68.14/68.61  parent1[0; 5]: (150598) {G10,W8,D5,L1,V2,M1}  { top ==> join( X, complement
% 68.14/68.61    ( meet( X, Y ) ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := Y
% 68.14/68.61     Y := X
% 68.14/68.61  end
% 68.14/68.61  substitution1:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  eqswap: (150602) {G2,W8,D5,L1,V2,M1}  { join( X, complement( meet( Y, X ) )
% 68.14/68.61     ) ==> top }.
% 68.14/68.61  parent0[0]: (150599) {G2,W8,D5,L1,V2,M1}  { top ==> join( X, complement( 
% 68.14/68.61    meet( Y, X ) ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  subsumption: (605) {G11,W8,D5,L1,V2,M1} P(56,490) { join( X, complement( 
% 68.14/68.61    meet( Y, X ) ) ) ==> top }.
% 68.14/68.61  parent0: (150602) {G2,W8,D5,L1,V2,M1}  { join( X, complement( meet( Y, X )
% 68.14/68.61     ) ) ==> top }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  permutation0:
% 68.14/68.61     0 ==> 0
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  eqswap: (150604) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.14/68.61    complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.61  parent0[0]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.14/68.61    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  paramod: (150607) {G2,W12,D7,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 68.14/68.61    meet( Y, complement( X ) ) ) ), complement( top ) ) }.
% 68.14/68.61  parent0[0]: (605) {G11,W8,D5,L1,V2,M1} P(56,490) { join( X, complement( 
% 68.14/68.61    meet( Y, X ) ) ) ==> top }.
% 68.14/68.61  parent1[0; 11]: (150604) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.14/68.61    complement( join( complement( X ), Y ) ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := complement( X )
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  substitution1:
% 68.14/68.61     X := X
% 68.14/68.61     Y := complement( meet( Y, complement( X ) ) )
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  paramod: (150608) {G2,W11,D7,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 68.14/68.61    meet( Y, complement( X ) ) ) ), zero ) }.
% 68.14/68.61  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.61    zero }.
% 68.14/68.61  parent1[0; 10]: (150607) {G2,W12,D7,L1,V2,M1}  { X ==> join( meet( X, 
% 68.14/68.61    complement( meet( Y, complement( X ) ) ) ), complement( top ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61  end
% 68.14/68.61  substitution1:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  paramod: (150609) {G3,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet( Y
% 68.14/68.61    , complement( X ) ) ) ) }.
% 68.14/68.61  parent0[0]: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.14/68.61     }.
% 68.14/68.61  parent1[0; 2]: (150608) {G2,W11,D7,L1,V2,M1}  { X ==> join( meet( X, 
% 68.14/68.61    complement( meet( Y, complement( X ) ) ) ), zero ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := meet( X, complement( meet( Y, complement( X ) ) ) )
% 68.14/68.61  end
% 68.14/68.61  substitution1:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  eqswap: (150610) {G3,W9,D6,L1,V2,M1}  { meet( X, complement( meet( Y, 
% 68.14/68.61    complement( X ) ) ) ) ==> X }.
% 68.14/68.61  parent0[0]: (150609) {G3,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet
% 68.14/68.61    ( Y, complement( X ) ) ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  subsumption: (622) {G13,W9,D6,L1,V2,M1} P(605,43);d(58);d(530) { meet( X, 
% 68.14/68.61    complement( meet( Y, complement( X ) ) ) ) ==> X }.
% 68.14/68.61  parent0: (150610) {G3,W9,D6,L1,V2,M1}  { meet( X, complement( meet( Y, 
% 68.14/68.61    complement( X ) ) ) ) ==> X }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  permutation0:
% 68.14/68.61     0 ==> 0
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  eqswap: (150612) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.14/68.61    ( complement( X ), complement( Y ) ) ) }.
% 68.14/68.61  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.14/68.61    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  paramod: (150614) {G1,W9,D5,L1,V2,M1}  { meet( X, meet( Y, complement( X )
% 68.14/68.61     ) ) ==> complement( top ) }.
% 68.14/68.61  parent0[0]: (605) {G11,W8,D5,L1,V2,M1} P(56,490) { join( X, complement( 
% 68.14/68.61    meet( Y, X ) ) ) ==> top }.
% 68.14/68.61  parent1[0; 8]: (150612) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.14/68.61    ( join( complement( X ), complement( Y ) ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := complement( X )
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  substitution1:
% 68.14/68.61     X := X
% 68.14/68.61     Y := meet( Y, complement( X ) )
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  paramod: (150615) {G2,W8,D5,L1,V2,M1}  { meet( X, meet( Y, complement( X )
% 68.14/68.61     ) ) ==> zero }.
% 68.14/68.61  parent0[0]: (58) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 68.14/68.61    zero }.
% 68.14/68.61  parent1[0; 7]: (150614) {G1,W9,D5,L1,V2,M1}  { meet( X, meet( Y, complement
% 68.14/68.61    ( X ) ) ) ==> complement( top ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61  end
% 68.14/68.61  substitution1:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  subsumption: (641) {G12,W8,D5,L1,V2,M1} P(605,3);d(58) { meet( X, meet( Y, 
% 68.14/68.61    complement( X ) ) ) ==> zero }.
% 68.14/68.61  parent0: (150615) {G2,W8,D5,L1,V2,M1}  { meet( X, meet( Y, complement( X )
% 68.14/68.61     ) ) ==> zero }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  permutation0:
% 68.14/68.61     0 ==> 0
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  eqswap: (150618) {G12,W8,D5,L1,V2,M1}  { zero ==> meet( X, meet( Y, 
% 68.14/68.61    complement( X ) ) ) }.
% 68.14/68.61  parent0[0]: (641) {G12,W8,D5,L1,V2,M1} P(605,3);d(58) { meet( X, meet( Y, 
% 68.14/68.61    complement( X ) ) ) ==> zero }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  paramod: (150619) {G13,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 68.14/68.61    meet( Y, X ) ) }.
% 68.14/68.61  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.14/68.61    complement( X ) ) ==> X }.
% 68.14/68.61  parent1[0; 7]: (150618) {G12,W8,D5,L1,V2,M1}  { zero ==> meet( X, meet( Y, 
% 68.14/68.61    complement( X ) ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61  end
% 68.14/68.61  substitution1:
% 68.14/68.61     X := complement( X )
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  eqswap: (150620) {G13,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( Y, X
% 68.14/68.61     ) ) ==> zero }.
% 68.14/68.61  parent0[0]: (150619) {G13,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X )
% 68.14/68.61    , meet( Y, X ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  subsumption: (644) {G17,W8,D4,L1,V2,M1} P(540,641) { meet( complement( X )
% 68.14/68.61    , meet( Y, X ) ) ==> zero }.
% 68.14/68.61  parent0: (150620) {G13,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( Y, X
% 68.14/68.61     ) ) ==> zero }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  permutation0:
% 68.14/68.61     0 ==> 0
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  eqswap: (150621) {G17,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 68.14/68.61    meet( Y, X ) ) }.
% 68.14/68.61  parent0[0]: (644) {G17,W8,D4,L1,V2,M1} P(540,641) { meet( complement( X ), 
% 68.14/68.61    meet( Y, X ) ) ==> zero }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  paramod: (150622) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( meet( Y, X ), 
% 68.14/68.61    complement( X ) ) }.
% 68.14/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.14/68.61    Y ) }.
% 68.14/68.61  parent1[0; 2]: (150621) {G17,W8,D4,L1,V2,M1}  { zero ==> meet( complement( 
% 68.14/68.61    X ), meet( Y, X ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := meet( Y, X )
% 68.14/68.61     Y := complement( X )
% 68.14/68.61  end
% 68.14/68.61  substitution1:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  eqswap: (150626) {G2,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( Y )
% 68.14/68.61     ) ==> zero }.
% 68.14/68.61  parent0[0]: (150622) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( meet( Y, X ), 
% 68.14/68.61    complement( X ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := Y
% 68.14/68.61     Y := X
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  subsumption: (648) {G18,W8,D4,L1,V2,M1} P(644,56) { meet( meet( Y, X ), 
% 68.14/68.61    complement( X ) ) ==> zero }.
% 68.14/68.61  parent0: (150626) {G2,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( Y
% 68.14/68.61     ) ) ==> zero }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := Y
% 68.14/68.61     Y := X
% 68.14/68.61  end
% 68.14/68.61  permutation0:
% 68.14/68.61     0 ==> 0
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  eqswap: (150630) {G17,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 68.14/68.61    meet( Y, X ) ) }.
% 68.14/68.61  parent0[0]: (644) {G17,W8,D4,L1,V2,M1} P(540,641) { meet( complement( X ), 
% 68.14/68.61    meet( Y, X ) ) ==> zero }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  paramod: (150632) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 68.14/68.61    meet( X, Y ) ) }.
% 68.14/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.14/68.61    Y ) }.
% 68.14/68.61  parent1[0; 5]: (150630) {G17,W8,D4,L1,V2,M1}  { zero ==> meet( complement( 
% 68.14/68.61    X ), meet( Y, X ) ) }.
% 68.14/68.61  substitution0:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  substitution1:
% 68.14/68.61     X := X
% 68.14/68.61     Y := Y
% 68.14/68.61  end
% 68.14/68.61  
% 68.14/68.61  eqswap: (150638) {G2,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( X, Y )
% 68.21/68.61     ) ==> zero }.
% 68.21/68.61  parent0[0]: (150632) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X )
% 68.21/68.61    , meet( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (649) {G18,W8,D4,L1,V2,M1} P(56,644) { meet( complement( Y ), 
% 68.21/68.61    meet( Y, X ) ) ==> zero }.
% 68.21/68.61  parent0: (150638) {G2,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( X, Y
% 68.21/68.61     ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150640) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.21/68.61    complement( join( complement( X ), Y ) ) ) }.
% 68.21/68.61  parent0[0]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.21/68.61    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150643) {G2,W14,D7,L1,V2,M1}  { meet( X, Y ) ==> join( zero, 
% 68.21/68.61    complement( join( complement( meet( X, Y ) ), complement( Y ) ) ) ) }.
% 68.21/68.61  parent0[0]: (648) {G18,W8,D4,L1,V2,M1} P(644,56) { meet( meet( Y, X ), 
% 68.21/68.61    complement( X ) ) ==> zero }.
% 68.21/68.61  parent1[0; 5]: (150640) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.21/68.61    complement( join( complement( X ), Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := meet( X, Y )
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150644) {G3,W12,D6,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.21/68.61    ( complement( meet( X, Y ) ), complement( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (535) {G14,W5,D3,L1,V1,M1} P(495,0);d(534) { join( zero, X ) 
% 68.21/68.61    ==> X }.
% 68.21/68.61  parent1[0; 4]: (150643) {G2,W14,D7,L1,V2,M1}  { meet( X, Y ) ==> join( zero
% 68.21/68.61    , complement( join( complement( meet( X, Y ) ), complement( Y ) ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := complement( join( complement( meet( X, Y ) ), complement( Y ) ) )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150645) {G1,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 68.21/68.61     ), Y ) }.
% 68.21/68.61  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.21/68.61    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.21/68.61  parent1[0; 4]: (150644) {G3,W12,D6,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.21/68.61    ( join( complement( meet( X, Y ) ), complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := meet( X, Y )
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150646) {G1,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), Y ) ==> meet( X
% 68.21/68.61    , Y ) }.
% 68.21/68.61  parent0[0]: (150645) {G1,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X
% 68.21/68.61    , Y ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (652) {G19,W9,D4,L1,V2,M1} P(648,43);d(535);d(3) { meet( meet
% 68.21/68.61    ( X, Y ), Y ) ==> meet( X, Y ) }.
% 68.21/68.61  parent0: (150646) {G1,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), Y ) ==> meet( 
% 68.21/68.61    X, Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150647) {G18,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 68.21/68.61    complement( Y ) ) }.
% 68.21/68.61  parent0[0]: (648) {G18,W8,D4,L1,V2,M1} P(644,56) { meet( meet( Y, X ), 
% 68.21/68.61    complement( X ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150649) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( meet( Y, X ), 
% 68.21/68.61    complement( Y ) ) }.
% 68.21/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.21/68.61    Y ) }.
% 68.21/68.61  parent1[0; 3]: (150647) {G18,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y )
% 68.21/68.61    , complement( Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150655) {G2,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( X )
% 68.21/68.61     ) ==> zero }.
% 68.21/68.61  parent0[0]: (150649) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( meet( Y, X ), 
% 68.21/68.61    complement( Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (653) {G19,W8,D4,L1,V2,M1} P(56,648) { meet( meet( Y, X ), 
% 68.21/68.61    complement( Y ) ) ==> zero }.
% 68.21/68.61  parent0: (150655) {G2,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( X
% 68.21/68.61     ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150657) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.21/68.61    complement( join( complement( X ), Y ) ) ) }.
% 68.21/68.61  parent0[0]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.21/68.61    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150660) {G2,W14,D7,L1,V2,M1}  { meet( X, Y ) ==> join( zero, 
% 68.21/68.61    complement( join( complement( meet( X, Y ) ), complement( X ) ) ) ) }.
% 68.21/68.61  parent0[0]: (653) {G19,W8,D4,L1,V2,M1} P(56,648) { meet( meet( Y, X ), 
% 68.21/68.61    complement( Y ) ) ==> zero }.
% 68.21/68.61  parent1[0; 5]: (150657) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.21/68.61    complement( join( complement( X ), Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := meet( X, Y )
% 68.21/68.61     Y := complement( X )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150661) {G3,W12,D6,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 68.21/68.61    ( complement( meet( X, Y ) ), complement( X ) ) ) }.
% 68.21/68.61  parent0[0]: (535) {G14,W5,D3,L1,V1,M1} P(495,0);d(534) { join( zero, X ) 
% 68.21/68.61    ==> X }.
% 68.21/68.61  parent1[0; 4]: (150660) {G2,W14,D7,L1,V2,M1}  { meet( X, Y ) ==> join( zero
% 68.21/68.61    , complement( join( complement( meet( X, Y ) ), complement( X ) ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := complement( join( complement( meet( X, Y ) ), complement( X ) ) )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150662) {G1,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 68.21/68.61     ), X ) }.
% 68.21/68.61  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 68.21/68.61    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 68.21/68.61  parent1[0; 4]: (150661) {G3,W12,D6,L1,V2,M1}  { meet( X, Y ) ==> complement
% 68.21/68.61    ( join( complement( meet( X, Y ) ), complement( X ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := meet( X, Y )
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150663) {G1,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), X ) ==> meet( X
% 68.21/68.61    , Y ) }.
% 68.21/68.61  parent0[0]: (150662) {G1,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X
% 68.21/68.61    , Y ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (655) {G20,W9,D4,L1,V2,M1} P(653,43);d(535);d(3) { meet( meet
% 68.21/68.61    ( X, Y ), X ) ==> meet( X, Y ) }.
% 68.21/68.61  parent0: (150663) {G1,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), X ) ==> meet( 
% 68.21/68.61    X, Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150664) {G18,W8,D5,L1,V0,M1}  { skol2 ==> join( skol1, meet( skol2
% 68.21/68.61    , complement( skol1 ) ) ) }.
% 68.21/68.61  parent0[0]: (566) {G18,W8,D5,L1,V0,M1} P(565,43);d(549) { join( skol1, meet
% 68.21/68.61    ( skol2, complement( skol1 ) ) ) ==> skol2 }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150665) {G1,W8,D5,L1,V0,M1}  { skol2 ==> join( meet( skol2, 
% 68.21/68.61    complement( skol1 ) ), skol1 ) }.
% 68.21/68.61  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.21/68.61  parent1[0; 2]: (150664) {G18,W8,D5,L1,V0,M1}  { skol2 ==> join( skol1, meet
% 68.21/68.61    ( skol2, complement( skol1 ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := skol1
% 68.21/68.61     Y := meet( skol2, complement( skol1 ) )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150668) {G1,W8,D5,L1,V0,M1}  { join( meet( skol2, complement( 
% 68.21/68.61    skol1 ) ), skol1 ) ==> skol2 }.
% 68.21/68.61  parent0[0]: (150665) {G1,W8,D5,L1,V0,M1}  { skol2 ==> join( meet( skol2, 
% 68.21/68.61    complement( skol1 ) ), skol1 ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (716) {G19,W8,D5,L1,V0,M1} P(566,0) { join( meet( skol2, 
% 68.21/68.61    complement( skol1 ) ), skol1 ) ==> skol2 }.
% 68.21/68.61  parent0: (150668) {G1,W8,D5,L1,V0,M1}  { join( meet( skol2, complement( 
% 68.21/68.61    skol1 ) ), skol1 ) ==> skol2 }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150669) {G20,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 68.21/68.61     ), X ) }.
% 68.21/68.61  parent0[0]: (655) {G20,W9,D4,L1,V2,M1} P(653,43);d(535);d(3) { meet( meet( 
% 68.21/68.61    X, Y ), X ) ==> meet( X, Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150672) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( X, meet( X
% 68.21/68.61    , Y ) ) }.
% 68.21/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.21/68.61    Y ) }.
% 68.21/68.61  parent1[0; 4]: (150669) {G20,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 68.21/68.61    ( X, Y ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := meet( X, Y )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150685) {G2,W9,D4,L1,V2,M1}  { meet( X, meet( X, Y ) ) ==> meet( X
% 68.21/68.61    , Y ) }.
% 68.21/68.61  parent0[0]: (150672) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( X, meet
% 68.21/68.61    ( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (766) {G21,W9,D4,L1,V2,M1} P(655,56) { meet( X, meet( X, Y ) )
% 68.21/68.61     ==> meet( X, Y ) }.
% 68.21/68.61  parent0: (150685) {G2,W9,D4,L1,V2,M1}  { meet( X, meet( X, Y ) ) ==> meet( 
% 68.21/68.61    X, Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150686) {G21,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( X, meet( X
% 68.21/68.61    , Y ) ) }.
% 68.21/68.61  parent0[0]: (766) {G21,W9,D4,L1,V2,M1} P(655,56) { meet( X, meet( X, Y ) ) 
% 68.21/68.61    ==> meet( X, Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150689) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 68.21/68.61     ), X ) }.
% 68.21/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.21/68.61    Y ) }.
% 68.21/68.61  parent1[0; 4]: (150686) {G21,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( X, 
% 68.21/68.61    meet( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := meet( X, Y )
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150691) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( Y, X
% 68.21/68.61     ), X ) }.
% 68.21/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.21/68.61    Y ) }.
% 68.21/68.61  parent1[0; 5]: (150689) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 68.21/68.61    ( X, Y ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150693) {G2,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( meet( Y, X
% 68.21/68.61     ), X ) }.
% 68.21/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.21/68.61    Y ) }.
% 68.21/68.61  parent1[0; 1]: (150691) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 68.21/68.61    ( Y, X ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150694) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, meet( X
% 68.21/68.61    , Y ) ) }.
% 68.21/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.21/68.61    Y ) }.
% 68.21/68.61  parent1[0; 4]: (150693) {G2,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( meet
% 68.21/68.61    ( Y, X ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := meet( X, Y )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150698) {G2,W9,D4,L1,V2,M1}  { meet( Y, meet( X, Y ) ) ==> meet( X
% 68.21/68.61    , Y ) }.
% 68.21/68.61  parent0[0]: (150694) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, meet
% 68.21/68.61    ( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (768) {G22,W9,D4,L1,V2,M1} P(56,766) { meet( X, meet( Y, X ) )
% 68.21/68.61     ==> meet( Y, X ) }.
% 68.21/68.61  parent0: (150698) {G2,W9,D4,L1,V2,M1}  { meet( Y, meet( X, Y ) ) ==> meet( 
% 68.21/68.61    X, Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150704) {G18,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 68.21/68.61     ), Y ) }.
% 68.21/68.61  parent0[0]: (555) {G18,W9,D4,L1,V2,M1} P(546,27);d(1);d(546) { join( join( 
% 68.21/68.61    X, Y ), Y ) ==> join( X, Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150707) {G2,W17,D6,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 68.21/68.61    join( complement( X ), Y ) ) ) ==> join( X, complement( join( complement
% 68.21/68.61    ( X ), Y ) ) ) }.
% 68.21/68.61  parent0[0]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.21/68.61    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.21/68.61  parent1[0; 11]: (150704) {G18,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( 
% 68.21/68.61    join( X, Y ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := meet( X, Y )
% 68.21/68.61     Y := complement( join( complement( X ), Y ) )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150708) {G2,W9,D6,L1,V2,M1}  { X ==> join( X, complement( join( 
% 68.21/68.61    complement( X ), Y ) ) ) }.
% 68.21/68.61  parent0[0]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.21/68.61    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.21/68.61  parent1[0; 1]: (150707) {G2,W17,D6,L1,V2,M1}  { join( meet( X, Y ), 
% 68.21/68.61    complement( join( complement( X ), Y ) ) ) ==> join( X, complement( join
% 68.21/68.61    ( complement( X ), Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150715) {G3,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, complement
% 68.21/68.61    ( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (549) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( 
% 68.21/68.61    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 68.21/68.61  parent1[0; 4]: (150708) {G2,W9,D6,L1,V2,M1}  { X ==> join( X, complement( 
% 68.21/68.61    join( complement( X ), Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150716) {G3,W8,D5,L1,V2,M1}  { join( X, meet( X, complement( Y ) )
% 68.21/68.61     ) ==> X }.
% 68.21/68.61  parent0[0]: (150715) {G3,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, 
% 68.21/68.61    complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (770) {G19,W8,D5,L1,V2,M1} P(43,555);d(549) { join( X, meet( X
% 68.21/68.61    , complement( Y ) ) ) ==> X }.
% 68.21/68.61  parent0: (150716) {G3,W8,D5,L1,V2,M1}  { join( X, meet( X, complement( Y )
% 68.21/68.61     ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150718) {G19,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, complement
% 68.21/68.61    ( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (770) {G19,W8,D5,L1,V2,M1} P(43,555);d(549) { join( X, meet( X
% 68.21/68.61    , complement( Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150719) {G17,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) ) }.
% 68.21/68.61  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.61    complement( X ) ) ==> X }.
% 68.21/68.61  parent1[0; 6]: (150718) {G19,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, 
% 68.21/68.61    complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150720) {G17,W7,D4,L1,V2,M1}  { join( X, meet( X, Y ) ) ==> X }.
% 68.21/68.61  parent0[0]: (150719) {G17,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) )
% 68.21/68.61     }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (776) {G20,W7,D4,L1,V2,M1} P(540,770) { join( Y, meet( Y, X )
% 68.21/68.61     ) ==> Y }.
% 68.21/68.61  parent0: (150720) {G17,W7,D4,L1,V2,M1}  { join( X, meet( X, Y ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150722) {G20,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) ) }.
% 68.21/68.61  parent0[0]: (776) {G20,W7,D4,L1,V2,M1} P(540,770) { join( Y, meet( Y, X ) )
% 68.21/68.61     ==> Y }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150723) {G21,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (768) {G22,W9,D4,L1,V2,M1} P(56,766) { meet( X, meet( Y, X ) ) 
% 68.21/68.61    ==> meet( Y, X ) }.
% 68.21/68.61  parent1[0; 4]: (150722) {G20,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y )
% 68.21/68.61     ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := meet( Y, X )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150724) {G21,W7,D4,L1,V2,M1}  { join( X, meet( Y, X ) ) ==> X }.
% 68.21/68.61  parent0[0]: (150723) {G21,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X ) )
% 68.21/68.61     }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (794) {G23,W7,D4,L1,V2,M1} P(768,776) { join( X, meet( Y, X )
% 68.21/68.61     ) ==> X }.
% 68.21/68.61  parent0: (150724) {G21,W7,D4,L1,V2,M1}  { join( X, meet( Y, X ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150733) {G2,W11,D4,L1,V3,M1}  { join( join( X, Y ), meet( X, Z )
% 68.21/68.61     ) = join( X, Y ) }.
% 68.21/68.61  parent0[0]: (776) {G20,W7,D4,L1,V2,M1} P(540,770) { join( Y, meet( Y, X ) )
% 68.21/68.61     ==> Y }.
% 68.21/68.61  parent1[0; 9]: (27) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), 
% 68.21/68.61    X ) = join( join( Z, X ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Z
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := meet( X, Z )
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (807) {G21,W11,D4,L1,V3,M1} P(776,27) { join( join( X, Z ), 
% 68.21/68.61    meet( X, Y ) ) ==> join( X, Z ) }.
% 68.21/68.61  parent0: (150733) {G2,W11,D4,L1,V3,M1}  { join( join( X, Y ), meet( X, Z )
% 68.21/68.61     ) = join( X, Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Z
% 68.21/68.61     Z := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150734) {G23,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (794) {G23,W7,D4,L1,V2,M1} P(768,776) { join( X, meet( Y, X ) )
% 68.21/68.61     ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150735) {G1,W7,D4,L1,V2,M1}  { X ==> join( meet( Y, X ), X ) }.
% 68.21/68.61  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.21/68.61  parent1[0; 2]: (150734) {G23,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X )
% 68.21/68.61     ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := meet( Y, X )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150738) {G1,W7,D4,L1,V2,M1}  { join( meet( Y, X ), X ) ==> X }.
% 68.21/68.61  parent0[0]: (150735) {G1,W7,D4,L1,V2,M1}  { X ==> join( meet( Y, X ), X )
% 68.21/68.61     }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (837) {G24,W7,D4,L1,V2,M1} P(794,0) { join( meet( Y, X ), X ) 
% 68.21/68.61    ==> X }.
% 68.21/68.61  parent0: (150738) {G1,W7,D4,L1,V2,M1}  { join( meet( Y, X ), X ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150740) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 68.21/68.61    converse( join( X, converse( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (21) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 68.21/68.61    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150742) {G2,W11,D6,L1,V2,M1}  { join( converse( meet( X, converse
% 68.21/68.61    ( Y ) ) ), Y ) ==> converse( converse( Y ) ) }.
% 68.21/68.61  parent0[0]: (837) {G24,W7,D4,L1,V2,M1} P(794,0) { join( meet( Y, X ), X ) 
% 68.21/68.61    ==> X }.
% 68.21/68.61  parent1[0; 9]: (150740) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 68.21/68.61    ==> converse( join( X, converse( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := converse( Y )
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := meet( X, converse( Y ) )
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150743) {G1,W9,D6,L1,V2,M1}  { join( converse( meet( X, converse
% 68.21/68.61    ( Y ) ) ), Y ) ==> Y }.
% 68.21/68.61  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 68.21/68.61  parent1[0; 8]: (150742) {G2,W11,D6,L1,V2,M1}  { join( converse( meet( X, 
% 68.21/68.61    converse( Y ) ) ), Y ) ==> converse( converse( Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (841) {G25,W9,D6,L1,V2,M1} P(837,21);d(7) { join( converse( 
% 68.21/68.61    meet( X, converse( Y ) ) ), Y ) ==> Y }.
% 68.21/68.61  parent0: (150743) {G1,W9,D6,L1,V2,M1}  { join( converse( meet( X, converse
% 68.21/68.61    ( Y ) ) ), Y ) ==> Y }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150747) {G3,W9,D5,L1,V1,M1}  { composition( converse( X ), 
% 68.21/68.61    complement( composition( X, top ) ) ) ==> zero }.
% 68.21/68.61  parent0[0]: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.21/68.61     }.
% 68.21/68.61  parent1[0; 1]: (84) {G2,W11,D6,L1,V1,M1} P(58,10) { join( composition( 
% 68.21/68.61    converse( X ), complement( composition( X, top ) ) ), zero ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := composition( converse( X ), complement( composition( X, top ) ) )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (882) {G13,W9,D5,L1,V1,M1} S(84);d(530) { composition( 
% 68.21/68.61    converse( X ), complement( composition( X, top ) ) ) ==> zero }.
% 68.21/68.61  parent0: (150747) {G3,W9,D5,L1,V1,M1}  { composition( converse( X ), 
% 68.21/68.61    complement( composition( X, top ) ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150750) {G13,W9,D5,L1,V1,M1}  { zero ==> composition( converse( X
% 68.21/68.61     ), complement( composition( X, top ) ) ) }.
% 68.21/68.61  parent0[0]: (882) {G13,W9,D5,L1,V1,M1} S(84);d(530) { composition( converse
% 68.21/68.61    ( X ), complement( composition( X, top ) ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150751) {G11,W8,D5,L1,V0,M1}  { zero ==> composition( top, 
% 68.21/68.61    complement( composition( top, top ) ) ) }.
% 68.21/68.61  parent0[0]: (257) {G10,W4,D3,L1,V0,M1} P(232,227) { converse( top ) ==> top
% 68.21/68.61     }.
% 68.21/68.61  parent1[0; 3]: (150750) {G13,W9,D5,L1,V1,M1}  { zero ==> composition( 
% 68.21/68.61    converse( X ), complement( composition( X, top ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := top
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150752) {G11,W8,D5,L1,V0,M1}  { composition( top, complement( 
% 68.21/68.61    composition( top, top ) ) ) ==> zero }.
% 68.21/68.61  parent0[0]: (150751) {G11,W8,D5,L1,V0,M1}  { zero ==> composition( top, 
% 68.21/68.61    complement( composition( top, top ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (914) {G14,W8,D5,L1,V0,M1} P(257,882) { composition( top, 
% 68.21/68.61    complement( composition( top, top ) ) ) ==> zero }.
% 68.21/68.61  parent0: (150752) {G11,W8,D5,L1,V0,M1}  { composition( top, complement( 
% 68.21/68.61    composition( top, top ) ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150754) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 68.21/68.61     join( composition( X, Y ), composition( Z, Y ) ) }.
% 68.21/68.61  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 68.21/68.61    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Z
% 68.21/68.61     Z := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150759) {G1,W17,D6,L1,V1,M1}  { composition( join( X, top ), 
% 68.21/68.61    complement( composition( top, top ) ) ) ==> join( composition( X, 
% 68.21/68.61    complement( composition( top, top ) ) ), zero ) }.
% 68.21/68.61  parent0[0]: (914) {G14,W8,D5,L1,V0,M1} P(257,882) { composition( top, 
% 68.21/68.61    complement( composition( top, top ) ) ) ==> zero }.
% 68.21/68.61  parent1[0; 16]: (150754) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z )
% 68.21/68.61    , Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := complement( composition( top, top ) )
% 68.21/68.61     Z := top
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150760) {G2,W15,D5,L1,V1,M1}  { composition( join( X, top ), 
% 68.21/68.61    complement( composition( top, top ) ) ) ==> composition( X, complement( 
% 68.21/68.61    composition( top, top ) ) ) }.
% 68.21/68.61  parent0[0]: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.21/68.61     }.
% 68.21/68.61  parent1[0; 9]: (150759) {G1,W17,D6,L1,V1,M1}  { composition( join( X, top )
% 68.21/68.61    , complement( composition( top, top ) ) ) ==> join( composition( X, 
% 68.21/68.61    complement( composition( top, top ) ) ), zero ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := composition( X, complement( composition( top, top ) ) )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150761) {G3,W13,D5,L1,V1,M1}  { composition( top, complement( 
% 68.21/68.61    composition( top, top ) ) ) ==> composition( X, complement( composition( 
% 68.21/68.61    top, top ) ) ) }.
% 68.21/68.61  parent0[0]: (230) {G8,W5,D3,L1,V1,M1} P(11,24);d(227) { join( X, top ) ==> 
% 68.21/68.61    top }.
% 68.21/68.61  parent1[0; 2]: (150760) {G2,W15,D5,L1,V1,M1}  { composition( join( X, top )
% 68.21/68.61    , complement( composition( top, top ) ) ) ==> composition( X, complement
% 68.21/68.61    ( composition( top, top ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150762) {G4,W8,D5,L1,V1,M1}  { zero ==> composition( X, 
% 68.21/68.61    complement( composition( top, top ) ) ) }.
% 68.21/68.61  parent0[0]: (914) {G14,W8,D5,L1,V0,M1} P(257,882) { composition( top, 
% 68.21/68.61    complement( composition( top, top ) ) ) ==> zero }.
% 68.21/68.61  parent1[0; 1]: (150761) {G3,W13,D5,L1,V1,M1}  { composition( top, 
% 68.21/68.61    complement( composition( top, top ) ) ) ==> composition( X, complement( 
% 68.21/68.61    composition( top, top ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150763) {G4,W8,D5,L1,V1,M1}  { composition( X, complement( 
% 68.21/68.61    composition( top, top ) ) ) ==> zero }.
% 68.21/68.61  parent0[0]: (150762) {G4,W8,D5,L1,V1,M1}  { zero ==> composition( X, 
% 68.21/68.61    complement( composition( top, top ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (923) {G15,W8,D5,L1,V1,M1} P(914,6);d(530);d(230);d(914) { 
% 68.21/68.61    composition( X, complement( composition( top, top ) ) ) ==> zero }.
% 68.21/68.61  parent0: (150763) {G4,W8,D5,L1,V1,M1}  { composition( X, complement( 
% 68.21/68.61    composition( top, top ) ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150765) {G0,W11,D4,L1,V3,M1}  { composition( composition( X, Y ), 
% 68.21/68.61    Z ) ==> composition( X, composition( Y, Z ) ) }.
% 68.21/68.61  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 68.21/68.61     ) ) ==> composition( composition( X, Y ), Z ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := Z
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150768) {G1,W12,D5,L1,V1,M1}  { composition( composition( X, top
% 68.21/68.61     ), complement( composition( top, top ) ) ) ==> composition( X, zero )
% 68.21/68.61     }.
% 68.21/68.61  parent0[0]: (914) {G14,W8,D5,L1,V0,M1} P(257,882) { composition( top, 
% 68.21/68.61    complement( composition( top, top ) ) ) ==> zero }.
% 68.21/68.61  parent1[0; 11]: (150765) {G0,W11,D4,L1,V3,M1}  { composition( composition( 
% 68.21/68.61    X, Y ), Z ) ==> composition( X, composition( Y, Z ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := top
% 68.21/68.61     Z := complement( composition( top, top ) )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150769) {G2,W5,D3,L1,V1,M1}  { zero ==> composition( X, zero )
% 68.21/68.61     }.
% 68.21/68.61  parent0[0]: (923) {G15,W8,D5,L1,V1,M1} P(914,6);d(530);d(230);d(914) { 
% 68.21/68.61    composition( X, complement( composition( top, top ) ) ) ==> zero }.
% 68.21/68.61  parent1[0; 1]: (150768) {G1,W12,D5,L1,V1,M1}  { composition( composition( X
% 68.21/68.61    , top ), complement( composition( top, top ) ) ) ==> composition( X, zero
% 68.21/68.61     ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := composition( X, top )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150770) {G2,W5,D3,L1,V1,M1}  { composition( X, zero ) ==> zero }.
% 68.21/68.61  parent0[0]: (150769) {G2,W5,D3,L1,V1,M1}  { zero ==> composition( X, zero )
% 68.21/68.61     }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (924) {G16,W5,D3,L1,V1,M1} P(914,4);d(923) { composition( X, 
% 68.21/68.61    zero ) ==> zero }.
% 68.21/68.61  parent0: (150770) {G2,W5,D3,L1,V1,M1}  { composition( X, zero ) ==> zero
% 68.21/68.61     }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150772) {G22,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, meet( Y
% 68.21/68.61    , X ) ) }.
% 68.21/68.61  parent0[0]: (768) {G22,W9,D4,L1,V2,M1} P(56,766) { meet( X, meet( Y, X ) ) 
% 68.21/68.61    ==> meet( Y, X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150774) {G14,W15,D6,L1,V2,M1}  { meet( X, complement( meet( Y, 
% 68.21/68.61    complement( X ) ) ) ) ==> meet( complement( meet( Y, complement( X ) ) )
% 68.21/68.61    , X ) }.
% 68.21/68.61  parent0[0]: (622) {G13,W9,D6,L1,V2,M1} P(605,43);d(58);d(530) { meet( X, 
% 68.21/68.61    complement( meet( Y, complement( X ) ) ) ) ==> X }.
% 68.21/68.61  parent1[0; 14]: (150772) {G22,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 68.21/68.61    meet( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := complement( meet( Y, complement( X ) ) )
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150775) {G14,W9,D6,L1,V2,M1}  { X ==> meet( complement( meet( Y, 
% 68.21/68.61    complement( X ) ) ), X ) }.
% 68.21/68.61  parent0[0]: (622) {G13,W9,D6,L1,V2,M1} P(605,43);d(58);d(530) { meet( X, 
% 68.21/68.61    complement( meet( Y, complement( X ) ) ) ) ==> X }.
% 68.21/68.61  parent1[0; 1]: (150774) {G14,W15,D6,L1,V2,M1}  { meet( X, complement( meet
% 68.21/68.61    ( Y, complement( X ) ) ) ) ==> meet( complement( meet( Y, complement( X )
% 68.21/68.61     ) ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150777) {G14,W9,D6,L1,V2,M1}  { meet( complement( meet( Y, 
% 68.21/68.61    complement( X ) ) ), X ) ==> X }.
% 68.21/68.61  parent0[0]: (150775) {G14,W9,D6,L1,V2,M1}  { X ==> meet( complement( meet( 
% 68.21/68.61    Y, complement( X ) ) ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (996) {G23,W9,D6,L1,V2,M1} P(622,768) { meet( complement( meet
% 68.21/68.61    ( Y, complement( X ) ) ), X ) ==> X }.
% 68.21/68.61  parent0: (150777) {G14,W9,D6,L1,V2,M1}  { meet( complement( meet( Y, 
% 68.21/68.61    complement( X ) ) ), X ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150781) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( X, 
% 68.21/68.61    complement( Y ) ) ) ==> X }.
% 68.21/68.61  parent0[0]: (549) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( 
% 68.21/68.61    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 68.21/68.61  parent1[0; 5]: (43) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 68.21/68.61    complement( join( complement( X ), Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1004) {G18,W10,D5,L1,V2,M1} S(43);d(549) { join( meet( X, Y )
% 68.21/68.61    , meet( X, complement( Y ) ) ) ==> X }.
% 68.21/68.61  parent0: (150781) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( X, 
% 68.21/68.61    complement( Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150784) {G17,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 68.21/68.61    join( complement( X ), complement( Y ) ) }.
% 68.21/68.61  parent0[0]: (550) {G17,W10,D4,L1,V2,M1} P(3,540) { join( complement( X ), 
% 68.21/68.61    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150785) {G17,W10,D5,L1,V2,M1}  { complement( meet( complement( X
% 68.21/68.61     ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.61  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.61    complement( X ) ) ==> X }.
% 68.21/68.61  parent1[0; 7]: (150784) {G17,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 68.21/68.61     ==> join( complement( X ), complement( Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := complement( X )
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1057) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( 
% 68.21/68.61    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.61  parent0: (150785) {G17,W10,D5,L1,V2,M1}  { complement( meet( complement( X
% 68.21/68.61     ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150790) {G17,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 68.21/68.61    join( complement( X ), complement( Y ) ) }.
% 68.21/68.61  parent0[0]: (550) {G17,W10,D4,L1,V2,M1} P(3,540) { join( complement( X ), 
% 68.21/68.61    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150792) {G17,W10,D5,L1,V2,M1}  { complement( meet( X, complement
% 68.21/68.61    ( Y ) ) ) ==> join( complement( X ), Y ) }.
% 68.21/68.61  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.61    complement( X ) ) ==> X }.
% 68.21/68.61  parent1[0; 9]: (150790) {G17,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 68.21/68.61     ==> join( complement( X ), complement( Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1058) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( Y
% 68.21/68.61    , complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 68.21/68.61  parent0: (150792) {G17,W10,D5,L1,V2,M1}  { complement( meet( X, complement
% 68.21/68.61    ( Y ) ) ) ==> join( complement( X ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150795) {G17,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 68.21/68.61    join( complement( X ), complement( Y ) ) }.
% 68.21/68.61  parent0[0]: (550) {G17,W10,D4,L1,V2,M1} P(3,540) { join( complement( X ), 
% 68.21/68.61    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150797) {G1,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 68.21/68.61    join( complement( Y ), complement( X ) ) }.
% 68.21/68.61  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.21/68.61  parent1[0; 5]: (150795) {G17,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 68.21/68.61     ==> join( complement( X ), complement( Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := complement( X )
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150799) {G2,W9,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 68.21/68.61    complement( meet( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (550) {G17,W10,D4,L1,V2,M1} P(3,540) { join( complement( X ), 
% 68.21/68.61    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 68.21/68.61  parent1[0; 5]: (150797) {G1,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) 
% 68.21/68.61    ==> join( complement( Y ), complement( X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1070) {G18,W9,D4,L1,V2,M1} P(550,0);d(550) { complement( meet
% 68.21/68.61    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 68.21/68.61  parent0: (150799) {G2,W9,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 68.21/68.61    complement( meet( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150800) {G0,W6,D4,L1,V1,M1}  { top ==> join( X, complement( X ) )
% 68.21/68.61     }.
% 68.21/68.61  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 68.21/68.61     }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150801) {G1,W10,D5,L1,V2,M1}  { top ==> join( meet( X, Y ), 
% 68.21/68.61    complement( meet( Y, X ) ) ) }.
% 68.21/68.61  parent0[0]: (1070) {G18,W9,D4,L1,V2,M1} P(550,0);d(550) { complement( meet
% 68.21/68.61    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 68.21/68.61  parent1[0; 6]: (150800) {G0,W6,D4,L1,V1,M1}  { top ==> join( X, complement
% 68.21/68.61    ( X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := meet( X, Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150804) {G1,W10,D5,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 68.21/68.61    meet( Y, X ) ) ) ==> top }.
% 68.21/68.61  parent0[0]: (150801) {G1,W10,D5,L1,V2,M1}  { top ==> join( meet( X, Y ), 
% 68.21/68.61    complement( meet( Y, X ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1095) {G19,W10,D5,L1,V2,M1} P(1070,11) { join( meet( X, Y ), 
% 68.21/68.61    complement( meet( Y, X ) ) ) ==> top }.
% 68.21/68.61  parent0: (150804) {G1,W10,D5,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 68.21/68.61    meet( Y, X ) ) ) ==> top }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150805) {G0,W6,D4,L1,V1,M1}  { zero ==> meet( X, complement( X ) )
% 68.21/68.61     }.
% 68.21/68.61  parent0[0]: (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> 
% 68.21/68.61    zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150806) {G1,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 68.21/68.61    complement( meet( Y, X ) ) ) }.
% 68.21/68.61  parent0[0]: (1070) {G18,W9,D4,L1,V2,M1} P(550,0);d(550) { complement( meet
% 68.21/68.61    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 68.21/68.61  parent1[0; 6]: (150805) {G0,W6,D4,L1,V1,M1}  { zero ==> meet( X, complement
% 68.21/68.61    ( X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := meet( X, Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150809) {G1,W10,D5,L1,V2,M1}  { meet( meet( X, Y ), complement( 
% 68.21/68.61    meet( Y, X ) ) ) ==> zero }.
% 68.21/68.61  parent0[0]: (150806) {G1,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 68.21/68.61    complement( meet( Y, X ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1096) {G19,W10,D5,L1,V2,M1} P(1070,12) { meet( meet( X, Y ), 
% 68.21/68.61    complement( meet( Y, X ) ) ) ==> zero }.
% 68.21/68.61  parent0: (150809) {G1,W10,D5,L1,V2,M1}  { meet( meet( X, Y ), complement( 
% 68.21/68.61    meet( Y, X ) ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150811) {G23,W9,D6,L1,V2,M1}  { Y ==> meet( complement( meet( X, 
% 68.21/68.61    complement( Y ) ) ), Y ) }.
% 68.21/68.61  parent0[0]: (996) {G23,W9,D6,L1,V2,M1} P(622,768) { meet( complement( meet
% 68.21/68.61    ( Y, complement( X ) ) ), X ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150814) {G19,W9,D6,L1,V2,M1}  { X ==> meet( join( Y, complement( 
% 68.21/68.61    complement( X ) ) ), X ) }.
% 68.21/68.61  parent0[0]: (1057) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( 
% 68.21/68.61    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.61  parent1[0; 3]: (150811) {G23,W9,D6,L1,V2,M1}  { Y ==> meet( complement( 
% 68.21/68.61    meet( X, complement( Y ) ) ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := complement( X )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := complement( Y )
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150816) {G17,W7,D4,L1,V2,M1}  { X ==> meet( join( Y, X ), X ) }.
% 68.21/68.61  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.61    complement( X ) ) ==> X }.
% 68.21/68.61  parent1[0; 5]: (150814) {G19,W9,D6,L1,V2,M1}  { X ==> meet( join( Y, 
% 68.21/68.61    complement( complement( X ) ) ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150817) {G17,W7,D4,L1,V2,M1}  { meet( join( Y, X ), X ) ==> X }.
% 68.21/68.61  parent0[0]: (150816) {G17,W7,D4,L1,V2,M1}  { X ==> meet( join( Y, X ), X )
% 68.21/68.61     }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1176) {G24,W7,D4,L1,V2,M1} P(1057,996);d(540) { meet( join( X
% 68.21/68.61    , Y ), Y ) ==> Y }.
% 68.21/68.61  parent0: (150817) {G17,W7,D4,L1,V2,M1}  { meet( join( Y, X ), X ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150819) {G13,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet( Y
% 68.21/68.61    , complement( X ) ) ) ) }.
% 68.21/68.61  parent0[0]: (622) {G13,W9,D6,L1,V2,M1} P(605,43);d(58);d(530) { meet( X, 
% 68.21/68.61    complement( meet( Y, complement( X ) ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150836) {G14,W9,D6,L1,V2,M1}  { X ==> meet( X, join( Y, 
% 68.21/68.61    complement( complement( X ) ) ) ) }.
% 68.21/68.61  parent0[0]: (1057) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( 
% 68.21/68.61    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.61  parent1[0; 4]: (150819) {G13,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( 
% 68.21/68.61    meet( Y, complement( X ) ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := complement( X )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150838) {G15,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.61    complement( X ) ) ==> X }.
% 68.21/68.61  parent1[0; 6]: (150836) {G14,W9,D6,L1,V2,M1}  { X ==> meet( X, join( Y, 
% 68.21/68.61    complement( complement( X ) ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150839) {G15,W7,D4,L1,V2,M1}  { meet( X, join( Y, X ) ) ==> X }.
% 68.21/68.61  parent0[0]: (150838) {G15,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) )
% 68.21/68.61     }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1178) {G19,W7,D4,L1,V2,M1} P(1057,622);d(540) { meet( Y, join
% 68.21/68.61    ( X, Y ) ) ==> Y }.
% 68.21/68.61  parent0: (150839) {G15,W7,D4,L1,V2,M1}  { meet( X, join( Y, X ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150841) {G24,W7,D4,L1,V2,M1}  { Y ==> meet( join( X, Y ), Y ) }.
% 68.21/68.61  parent0[0]: (1176) {G24,W7,D4,L1,V2,M1} P(1057,996);d(540) { meet( join( X
% 68.21/68.61    , Y ), Y ) ==> Y }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150842) {G19,W7,D4,L1,V2,M1}  { X ==> meet( join( X, Y ), X ) }.
% 68.21/68.61  parent0[0]: (556) {G18,W9,D4,L1,V2,M1} P(546,27) { join( join( X, Y ), X ) 
% 68.21/68.61    ==> join( X, Y ) }.
% 68.21/68.61  parent1[0; 3]: (150841) {G24,W7,D4,L1,V2,M1}  { Y ==> meet( join( X, Y ), Y
% 68.21/68.61     ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := join( X, Y )
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150843) {G19,W7,D4,L1,V2,M1}  { meet( join( X, Y ), X ) ==> X }.
% 68.21/68.61  parent0[0]: (150842) {G19,W7,D4,L1,V2,M1}  { X ==> meet( join( X, Y ), X )
% 68.21/68.61     }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1199) {G25,W7,D4,L1,V2,M1} P(556,1176) { meet( join( X, Y ), 
% 68.21/68.61    X ) ==> X }.
% 68.21/68.61  parent0: (150843) {G19,W7,D4,L1,V2,M1}  { meet( join( X, Y ), X ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150845) {G20,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 68.21/68.61     ), X ) }.
% 68.21/68.61  parent0[0]: (655) {G20,W9,D4,L1,V2,M1} P(653,43);d(535);d(3) { meet( meet( 
% 68.21/68.61    X, Y ), X ) ==> meet( X, Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150847) {G21,W11,D4,L1,V2,M1}  { meet( join( X, Y ), X ) ==> meet
% 68.21/68.61    ( X, join( X, Y ) ) }.
% 68.21/68.61  parent0[0]: (1199) {G25,W7,D4,L1,V2,M1} P(556,1176) { meet( join( X, Y ), X
% 68.21/68.61     ) ==> X }.
% 68.21/68.61  parent1[0; 7]: (150845) {G20,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 68.21/68.61    ( X, Y ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := join( X, Y )
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150848) {G22,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) ) }.
% 68.21/68.61  parent0[0]: (1199) {G25,W7,D4,L1,V2,M1} P(556,1176) { meet( join( X, Y ), X
% 68.21/68.61     ) ==> X }.
% 68.21/68.61  parent1[0; 1]: (150847) {G21,W11,D4,L1,V2,M1}  { meet( join( X, Y ), X ) 
% 68.21/68.61    ==> meet( X, join( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150850) {G22,W7,D4,L1,V2,M1}  { meet( X, join( X, Y ) ) ==> X }.
% 68.21/68.61  parent0[0]: (150848) {G22,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) )
% 68.21/68.61     }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1219) {G26,W7,D4,L1,V2,M1} P(1199,655) { meet( X, join( X, Y
% 68.21/68.61     ) ) ==> X }.
% 68.21/68.61  parent0: (150850) {G22,W7,D4,L1,V2,M1}  { meet( X, join( X, Y ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150853) {G18,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 68.21/68.61    meet( X, Y ) ) }.
% 68.21/68.61  parent0[0]: (649) {G18,W8,D4,L1,V2,M1} P(56,644) { meet( complement( Y ), 
% 68.21/68.61    meet( Y, X ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150854) {G19,W8,D5,L1,V2,M1}  { zero ==> meet( complement( join( 
% 68.21/68.61    X, Y ) ), X ) }.
% 68.21/68.61  parent0[0]: (1199) {G25,W7,D4,L1,V2,M1} P(556,1176) { meet( join( X, Y ), X
% 68.21/68.61     ) ==> X }.
% 68.21/68.61  parent1[0; 7]: (150853) {G18,W8,D4,L1,V2,M1}  { zero ==> meet( complement( 
% 68.21/68.61    X ), meet( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := join( X, Y )
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150855) {G19,W8,D5,L1,V2,M1}  { meet( complement( join( X, Y ) ), 
% 68.21/68.61    X ) ==> zero }.
% 68.21/68.61  parent0[0]: (150854) {G19,W8,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 68.21/68.61    join( X, Y ) ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1220) {G26,W8,D5,L1,V2,M1} P(1199,649) { meet( complement( 
% 68.21/68.61    join( X, Y ) ), X ) ==> zero }.
% 68.21/68.61  parent0: (150855) {G19,W8,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 68.21/68.61    , X ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150857) {G19,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (1178) {G19,W7,D4,L1,V2,M1} P(1057,622);d(540) { meet( Y, join
% 68.21/68.61    ( X, Y ) ) ==> Y }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150858) {G1,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( converse
% 68.21/68.61    ( X ), converse( join( Y, X ) ) ) }.
% 68.21/68.61  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 68.21/68.61     ) ==> converse( join( X, Y ) ) }.
% 68.21/68.61  parent1[0; 6]: (150857) {G19,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X )
% 68.21/68.61     ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := converse( X )
% 68.21/68.61     Y := converse( Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150859) {G1,W10,D5,L1,V2,M1}  { meet( converse( X ), converse( 
% 68.21/68.61    join( Y, X ) ) ) ==> converse( X ) }.
% 68.21/68.61  parent0[0]: (150858) {G1,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( 
% 68.21/68.61    converse( X ), converse( join( Y, X ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1253) {G20,W10,D5,L1,V2,M1} P(8,1178) { meet( converse( Y ), 
% 68.21/68.61    converse( join( X, Y ) ) ) ==> converse( Y ) }.
% 68.21/68.61  parent0: (150859) {G1,W10,D5,L1,V2,M1}  { meet( converse( X ), converse( 
% 68.21/68.61    join( Y, X ) ) ) ==> converse( X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150861) {G26,W8,D5,L1,V2,M1}  { zero ==> meet( complement( join( X
% 68.21/68.61    , Y ) ), X ) }.
% 68.21/68.61  parent0[0]: (1220) {G26,W8,D5,L1,V2,M1} P(1199,649) { meet( complement( 
% 68.21/68.61    join( X, Y ) ), X ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150862) {G1,W12,D6,L1,V3,M1}  { zero ==> meet( complement( 
% 68.21/68.61    composition( join( X, Z ), Y ) ), composition( X, Y ) ) }.
% 68.21/68.61  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 68.21/68.61    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 68.21/68.61  parent1[0; 4]: (150861) {G26,W8,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 68.21/68.61    join( X, Y ) ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Z
% 68.21/68.61     Z := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := composition( X, Y )
% 68.21/68.61     Y := composition( Z, Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150863) {G1,W12,D6,L1,V3,M1}  { meet( complement( composition( 
% 68.21/68.61    join( X, Y ), Z ) ), composition( X, Z ) ) ==> zero }.
% 68.21/68.61  parent0[0]: (150862) {G1,W12,D6,L1,V3,M1}  { zero ==> meet( complement( 
% 68.21/68.61    composition( join( X, Z ), Y ) ), composition( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Z
% 68.21/68.61     Z := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1292) {G27,W12,D6,L1,V3,M1} P(6,1220) { meet( complement( 
% 68.21/68.61    composition( join( X, Z ), Y ) ), composition( X, Y ) ) ==> zero }.
% 68.21/68.61  parent0: (150863) {G1,W12,D6,L1,V3,M1}  { meet( complement( composition( 
% 68.21/68.61    join( X, Y ), Z ) ), composition( X, Z ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Z
% 68.21/68.61     Z := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150865) {G20,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( converse
% 68.21/68.61    ( X ), converse( join( Y, X ) ) ) }.
% 68.21/68.61  parent0[0]: (1253) {G20,W10,D5,L1,V2,M1} P(8,1178) { meet( converse( Y ), 
% 68.21/68.61    converse( join( X, Y ) ) ) ==> converse( Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150866) {G20,W8,D4,L1,V0,M1}  { converse( skol1 ) ==> meet( 
% 68.21/68.61    converse( skol1 ), converse( skol2 ) ) }.
% 68.21/68.61  parent0[0]: (716) {G19,W8,D5,L1,V0,M1} P(566,0) { join( meet( skol2, 
% 68.21/68.61    complement( skol1 ) ), skol1 ) ==> skol2 }.
% 68.21/68.61  parent1[0; 7]: (150865) {G20,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( 
% 68.21/68.61    converse( X ), converse( join( Y, X ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := skol1
% 68.21/68.61     Y := meet( skol2, complement( skol1 ) )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150867) {G20,W8,D4,L1,V0,M1}  { meet( converse( skol1 ), converse
% 68.21/68.61    ( skol2 ) ) ==> converse( skol1 ) }.
% 68.21/68.61  parent0[0]: (150866) {G20,W8,D4,L1,V0,M1}  { converse( skol1 ) ==> meet( 
% 68.21/68.61    converse( skol1 ), converse( skol2 ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1474) {G21,W8,D4,L1,V0,M1} P(716,1253) { meet( converse( 
% 68.21/68.61    skol1 ), converse( skol2 ) ) ==> converse( skol1 ) }.
% 68.21/68.61  parent0: (150867) {G20,W8,D4,L1,V0,M1}  { meet( converse( skol1 ), converse
% 68.21/68.61    ( skol2 ) ) ==> converse( skol1 ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150869) {G22,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, meet( Y
% 68.21/68.61    , X ) ) }.
% 68.21/68.61  parent0[0]: (768) {G22,W9,D4,L1,V2,M1} P(56,766) { meet( X, meet( Y, X ) ) 
% 68.21/68.61    ==> meet( Y, X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150871) {G22,W11,D4,L1,V0,M1}  { meet( converse( skol1 ), 
% 68.21/68.61    converse( skol2 ) ) ==> meet( converse( skol2 ), converse( skol1 ) ) }.
% 68.21/68.61  parent0[0]: (1474) {G21,W8,D4,L1,V0,M1} P(716,1253) { meet( converse( skol1
% 68.21/68.61     ), converse( skol2 ) ) ==> converse( skol1 ) }.
% 68.21/68.61  parent1[0; 9]: (150869) {G22,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 68.21/68.61    meet( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := converse( skol2 )
% 68.21/68.61     Y := converse( skol1 )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150872) {G22,W8,D4,L1,V0,M1}  { converse( skol1 ) ==> meet( 
% 68.21/68.61    converse( skol2 ), converse( skol1 ) ) }.
% 68.21/68.61  parent0[0]: (1474) {G21,W8,D4,L1,V0,M1} P(716,1253) { meet( converse( skol1
% 68.21/68.61     ), converse( skol2 ) ) ==> converse( skol1 ) }.
% 68.21/68.61  parent1[0; 1]: (150871) {G22,W11,D4,L1,V0,M1}  { meet( converse( skol1 ), 
% 68.21/68.61    converse( skol2 ) ) ==> meet( converse( skol2 ), converse( skol1 ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150874) {G22,W8,D4,L1,V0,M1}  { meet( converse( skol2 ), converse
% 68.21/68.61    ( skol1 ) ) ==> converse( skol1 ) }.
% 68.21/68.61  parent0[0]: (150872) {G22,W8,D4,L1,V0,M1}  { converse( skol1 ) ==> meet( 
% 68.21/68.61    converse( skol2 ), converse( skol1 ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1484) {G23,W8,D4,L1,V0,M1} P(1474,768) { meet( converse( 
% 68.21/68.61    skol2 ), converse( skol1 ) ) ==> converse( skol1 ) }.
% 68.21/68.61  parent0: (150874) {G22,W8,D4,L1,V0,M1}  { meet( converse( skol2 ), converse
% 68.21/68.61    ( skol1 ) ) ==> converse( skol1 ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150876) {G18,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 68.21/68.61    , complement( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (1004) {G18,W10,D5,L1,V2,M1} S(43);d(549) { join( meet( X, Y )
% 68.21/68.61    , meet( X, complement( Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150877) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( Y, X ), meet( X
% 68.21/68.61    , complement( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.21/68.61    Y ) }.
% 68.21/68.61  parent1[0; 3]: (150876) {G18,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.21/68.61    meet( X, complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150881) {G2,W10,D5,L1,V2,M1}  { join( meet( Y, X ), meet( X, 
% 68.21/68.61    complement( Y ) ) ) ==> X }.
% 68.21/68.61  parent0[0]: (150877) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( Y, X ), meet
% 68.21/68.61    ( X, complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1588) {G19,W10,D5,L1,V2,M1} P(56,1004) { join( meet( Y, X ), 
% 68.21/68.61    meet( X, complement( Y ) ) ) ==> X }.
% 68.21/68.61  parent0: (150881) {G2,W10,D5,L1,V2,M1}  { join( meet( Y, X ), meet( X, 
% 68.21/68.61    complement( Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150885) {G18,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 68.21/68.61    , complement( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (1004) {G18,W10,D5,L1,V2,M1} S(43);d(549) { join( meet( X, Y )
% 68.21/68.61    , meet( X, complement( Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150887) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( 
% 68.21/68.61    complement( Y ), X ) ) }.
% 68.21/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.21/68.61    Y ) }.
% 68.21/68.61  parent1[0; 6]: (150885) {G18,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 68.21/68.61    meet( X, complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := complement( Y )
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150893) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( 
% 68.21/68.61    complement( Y ), X ) ) ==> X }.
% 68.21/68.61  parent0[0]: (150887) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet
% 68.21/68.61    ( complement( Y ), X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1589) {G19,W10,D5,L1,V2,M1} P(56,1004) { join( meet( X, Y ), 
% 68.21/68.61    meet( complement( Y ), X ) ) ==> X }.
% 68.21/68.61  parent0: (150893) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( 
% 68.21/68.61    complement( Y ), X ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150894) {G19,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y ), meet( Y
% 68.21/68.61    , complement( X ) ) ) }.
% 68.21/68.61  parent0[0]: (1588) {G19,W10,D5,L1,V2,M1} P(56,1004) { join( meet( Y, X ), 
% 68.21/68.61    meet( X, complement( Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150895) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 68.21/68.61    Y ) ), meet( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.21/68.61  parent1[0; 2]: (150894) {G19,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y ), 
% 68.21/68.61    meet( Y, complement( X ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := meet( Y, X )
% 68.21/68.61     Y := meet( X, complement( Y ) )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150898) {G1,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) ), 
% 68.21/68.61    meet( Y, X ) ) ==> X }.
% 68.21/68.61  parent0[0]: (150895) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 68.21/68.61    complement( Y ) ), meet( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1640) {G20,W10,D5,L1,V2,M1} P(1588,0) { join( meet( Y, 
% 68.21/68.61    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 68.21/68.61  parent0: (150898) {G1,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) )
% 68.21/68.61    , meet( Y, X ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150900) {G17,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 68.21/68.61    complement( join( X, complement( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.61    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150904) {G17,W10,D4,L1,V2,M1}  { meet( complement( X ), 
% 68.21/68.61    complement( Y ) ) ==> complement( join( X, Y ) ) }.
% 68.21/68.61  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.61    complement( X ) ) ==> X }.
% 68.21/68.61  parent1[0; 9]: (150900) {G17,W10,D5,L1,V2,M1}  { meet( complement( X ), Y )
% 68.21/68.61     ==> complement( join( X, complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1738) {G18,W10,D4,L1,V2,M1} P(540,548) { meet( complement( Y
% 68.21/68.61     ), complement( X ) ) ==> complement( join( Y, X ) ) }.
% 68.21/68.61  parent0: (150904) {G17,W10,D4,L1,V2,M1}  { meet( complement( X ), 
% 68.21/68.61    complement( Y ) ) ==> complement( join( X, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150907) {G17,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 68.21/68.61    complement( join( X, complement( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.61    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150908) {G2,W14,D6,L1,V3,M1}  { meet( complement( join( X, Y ) )
% 68.21/68.61    , Z ) ==> complement( join( join( X, complement( Z ) ), Y ) ) }.
% 68.21/68.61  parent0[0]: (27) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 68.21/68.61     = join( join( Z, X ), Y ) }.
% 68.21/68.61  parent1[0; 8]: (150907) {G17,W10,D5,L1,V2,M1}  { meet( complement( X ), Y )
% 68.21/68.61     ==> complement( join( X, complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := complement( Z )
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := join( X, Y )
% 68.21/68.61     Y := Z
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150911) {G2,W14,D6,L1,V3,M1}  { complement( join( join( X, 
% 68.21/68.61    complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 68.21/68.61  parent0[0]: (150908) {G2,W14,D6,L1,V3,M1}  { meet( complement( join( X, Y )
% 68.21/68.61     ), Z ) ==> complement( join( join( X, complement( Z ) ), Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := Z
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1743) {G18,W14,D6,L1,V3,M1} P(27,548) { complement( join( 
% 68.21/68.61    join( X, complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z
% 68.21/68.61     ) }.
% 68.21/68.61  parent0: (150911) {G2,W14,D6,L1,V3,M1}  { complement( join( join( X, 
% 68.21/68.61    complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := Z
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150913) {G19,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 68.21/68.61    complement( meet( Y, X ) ) ) }.
% 68.21/68.61  parent0[0]: (1096) {G19,W10,D5,L1,V2,M1} P(1070,12) { meet( meet( X, Y ), 
% 68.21/68.61    complement( meet( Y, X ) ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150918) {G19,W13,D6,L1,V2,M1}  { zero ==> meet( meet( complement
% 68.21/68.61    ( X ), complement( Y ) ), complement( complement( join( Y, X ) ) ) ) }.
% 68.21/68.61  parent0[0]: (1738) {G18,W10,D4,L1,V2,M1} P(540,548) { meet( complement( Y )
% 68.21/68.61    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 68.21/68.61  parent1[0; 9]: (150913) {G19,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 68.21/68.61     ), complement( meet( Y, X ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := complement( X )
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150922) {G19,W12,D6,L1,V2,M1}  { zero ==> meet( complement( join
% 68.21/68.61    ( X, Y ) ), complement( complement( join( Y, X ) ) ) ) }.
% 68.21/68.61  parent0[0]: (1738) {G18,W10,D4,L1,V2,M1} P(540,548) { meet( complement( Y )
% 68.21/68.61    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 68.21/68.61  parent1[0; 3]: (150918) {G19,W13,D6,L1,V2,M1}  { zero ==> meet( meet( 
% 68.21/68.61    complement( X ), complement( Y ) ), complement( complement( join( Y, X )
% 68.21/68.61     ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150924) {G19,W11,D6,L1,V2,M1}  { zero ==> complement( join( join
% 68.21/68.61    ( X, Y ), complement( join( Y, X ) ) ) ) }.
% 68.21/68.61  parent0[0]: (1738) {G18,W10,D4,L1,V2,M1} P(540,548) { meet( complement( Y )
% 68.21/68.61    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 68.21/68.61  parent1[0; 2]: (150922) {G19,W12,D6,L1,V2,M1}  { zero ==> meet( complement
% 68.21/68.61    ( join( X, Y ) ), complement( complement( join( Y, X ) ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := complement( join( Y, X ) )
% 68.21/68.61     Y := join( X, Y )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150925) {G18,W10,D5,L1,V2,M1}  { zero ==> meet( complement( join
% 68.21/68.61    ( X, Y ) ), join( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.61    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.61  parent1[0; 2]: (150924) {G19,W11,D6,L1,V2,M1}  { zero ==> complement( join
% 68.21/68.61    ( join( X, Y ), complement( join( Y, X ) ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := join( X, Y )
% 68.21/68.61     Y := join( Y, X )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150926) {G18,W10,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 68.21/68.61    , join( Y, X ) ) ==> zero }.
% 68.21/68.61  parent0[0]: (150925) {G18,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 68.21/68.61    join( X, Y ) ), join( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1766) {G20,W10,D5,L1,V2,M1} P(1738,1096);d(1738);d(1738);d(
% 68.21/68.61    548) { meet( complement( join( X, Y ) ), join( Y, X ) ) ==> zero }.
% 68.21/68.61  parent0: (150926) {G18,W10,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 68.21/68.61    , join( Y, X ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150927) {G18,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 68.21/68.61    meet( complement( X ), complement( Y ) ) }.
% 68.21/68.61  parent0[0]: (1738) {G18,W10,D4,L1,V2,M1} P(540,548) { meet( complement( Y )
% 68.21/68.61    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150929) {G2,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 68.21/68.61    meet( complement( Y ), complement( X ) ) }.
% 68.21/68.61  parent0[0]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 68.21/68.61    Y ) }.
% 68.21/68.61  parent1[0; 5]: (150927) {G18,W10,D4,L1,V2,M1}  { complement( join( X, Y ) )
% 68.21/68.61     ==> meet( complement( X ), complement( Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := complement( Y )
% 68.21/68.61     Y := complement( X )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150931) {G3,W9,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 68.21/68.61    complement( join( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (1738) {G18,W10,D4,L1,V2,M1} P(540,548) { meet( complement( Y )
% 68.21/68.61    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 68.21/68.61  parent1[0; 5]: (150929) {G2,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) 
% 68.21/68.61    ==> meet( complement( Y ), complement( X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (1770) {G19,W9,D4,L1,V2,M1} P(1738,56);d(1738) { complement( 
% 68.21/68.61    join( X, Y ) ) = complement( join( Y, X ) ) }.
% 68.21/68.61  parent0: (150931) {G3,W9,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 68.21/68.61    complement( join( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150933) {G9,W8,D4,L1,V2,M1}  { top ==> join( join( X, Y ), 
% 68.21/68.61    complement( X ) ) }.
% 68.21/68.61  parent0[0]: (367) {G9,W8,D4,L1,V2,M1} S(228);d(230) { join( join( Y, X ), 
% 68.21/68.61    complement( Y ) ) ==> top }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150934) {G6,W10,D5,L1,V2,M1}  { top ==> join( composition( join( 
% 68.21/68.61    one, Y ), X ), complement( X ) ) }.
% 68.21/68.61  parent0[0]: (140) {G5,W11,D4,L1,V2,M1} P(136,6) { join( X, composition( Y, 
% 68.21/68.61    X ) ) = composition( join( one, Y ), X ) }.
% 68.21/68.61  parent1[0; 3]: (150933) {G9,W8,D4,L1,V2,M1}  { top ==> join( join( X, Y ), 
% 68.21/68.61    complement( X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := composition( Y, X )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150935) {G6,W10,D5,L1,V2,M1}  { join( composition( join( one, X )
% 68.21/68.61    , Y ), complement( Y ) ) ==> top }.
% 68.21/68.61  parent0[0]: (150934) {G6,W10,D5,L1,V2,M1}  { top ==> join( composition( 
% 68.21/68.61    join( one, Y ), X ), complement( X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (2230) {G10,W10,D5,L1,V2,M1} P(140,367) { join( composition( 
% 68.21/68.61    join( one, Y ), X ), complement( X ) ) ==> top }.
% 68.21/68.61  parent0: (150935) {G6,W10,D5,L1,V2,M1}  { join( composition( join( one, X )
% 68.21/68.61    , Y ), complement( Y ) ) ==> top }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150936) {G10,W10,D5,L1,V2,M1}  { top ==> join( composition( join( 
% 68.21/68.61    one, X ), Y ), complement( Y ) ) }.
% 68.21/68.61  parent0[0]: (2230) {G10,W10,D5,L1,V2,M1} P(140,367) { join( composition( 
% 68.21/68.61    join( one, Y ), X ), complement( X ) ) ==> top }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150937) {G11,W14,D5,L1,V3,M1}  { top ==> join( composition( join
% 68.21/68.61    ( one, X ), meet( Y, Z ) ), complement( meet( Z, Y ) ) ) }.
% 68.21/68.61  parent0[0]: (1070) {G18,W9,D4,L1,V2,M1} P(550,0);d(550) { complement( meet
% 68.21/68.61    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 68.21/68.61  parent1[0; 10]: (150936) {G10,W10,D5,L1,V2,M1}  { top ==> join( composition
% 68.21/68.61    ( join( one, X ), Y ), complement( Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := Z
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := meet( Y, Z )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150940) {G11,W14,D5,L1,V3,M1}  { join( composition( join( one, X )
% 68.21/68.61    , meet( Y, Z ) ), complement( meet( Z, Y ) ) ) ==> top }.
% 68.21/68.61  parent0[0]: (150937) {G11,W14,D5,L1,V3,M1}  { top ==> join( composition( 
% 68.21/68.61    join( one, X ), meet( Y, Z ) ), complement( meet( Z, Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := Z
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (4456) {G19,W14,D5,L1,V3,M1} P(1070,2230) { join( composition
% 68.21/68.61    ( join( one, Z ), meet( X, Y ) ), complement( meet( Y, X ) ) ) ==> top
% 68.21/68.61     }.
% 68.21/68.61  parent0: (150940) {G11,W14,D5,L1,V3,M1}  { join( composition( join( one, X
% 68.21/68.61     ), meet( Y, Z ) ), complement( meet( Z, Y ) ) ) ==> top }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Z
% 68.21/68.61     Y := X
% 68.21/68.61     Z := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150942) {G20,W10,D5,L1,V2,M1}  { zero ==> meet( complement( join( 
% 68.21/68.61    X, Y ) ), join( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (1766) {G20,W10,D5,L1,V2,M1} P(1738,1096);d(1738);d(1738);d(548
% 68.21/68.61    ) { meet( complement( join( X, Y ) ), join( Y, X ) ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150948) {G18,W13,D6,L1,V2,M1}  { zero ==> meet( complement( join
% 68.21/68.61    ( complement( X ), complement( Y ) ) ), complement( meet( Y, X ) ) ) }.
% 68.21/68.61  parent0[0]: (550) {G17,W10,D4,L1,V2,M1} P(3,540) { join( complement( X ), 
% 68.21/68.61    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 68.21/68.61  parent1[0; 9]: (150942) {G20,W10,D5,L1,V2,M1}  { zero ==> meet( complement
% 68.21/68.61    ( join( X, Y ) ), join( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := complement( X )
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150950) {G19,W12,D6,L1,V2,M1}  { zero ==> complement( join( join
% 68.21/68.61    ( complement( X ), complement( Y ) ), meet( Y, X ) ) ) }.
% 68.21/68.61  parent0[0]: (1738) {G18,W10,D4,L1,V2,M1} P(540,548) { meet( complement( Y )
% 68.21/68.61    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 68.21/68.61  parent1[0; 2]: (150948) {G18,W13,D6,L1,V2,M1}  { zero ==> meet( complement
% 68.21/68.61    ( join( complement( X ), complement( Y ) ) ), complement( meet( Y, X ) )
% 68.21/68.61     ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := meet( Y, X )
% 68.21/68.61     Y := join( complement( X ), complement( Y ) )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150951) {G19,W11,D6,L1,V2,M1}  { zero ==> meet( complement( join
% 68.21/68.61    ( complement( X ), meet( Y, X ) ) ), Y ) }.
% 68.21/68.61  parent0[0]: (1743) {G18,W14,D6,L1,V3,M1} P(27,548) { complement( join( join
% 68.21/68.61    ( X, complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z )
% 68.21/68.61     }.
% 68.21/68.61  parent1[0; 2]: (150950) {G19,W12,D6,L1,V2,M1}  { zero ==> complement( join
% 68.21/68.61    ( join( complement( X ), complement( Y ) ), meet( Y, X ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := complement( X )
% 68.21/68.61     Y := meet( Y, X )
% 68.21/68.61     Z := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150952) {G18,W10,D6,L1,V2,M1}  { zero ==> meet( meet( X, 
% 68.21/68.61    complement( meet( Y, X ) ) ), Y ) }.
% 68.21/68.61  parent0[0]: (549) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( 
% 68.21/68.61    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 68.21/68.61  parent1[0; 3]: (150951) {G19,W11,D6,L1,V2,M1}  { zero ==> meet( complement
% 68.21/68.61    ( join( complement( X ), meet( Y, X ) ) ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := meet( Y, X )
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150953) {G18,W10,D6,L1,V2,M1}  { meet( meet( X, complement( meet( 
% 68.21/68.61    Y, X ) ) ), Y ) ==> zero }.
% 68.21/68.61  parent0[0]: (150952) {G18,W10,D6,L1,V2,M1}  { zero ==> meet( meet( X, 
% 68.21/68.61    complement( meet( Y, X ) ) ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (4515) {G21,W10,D6,L1,V2,M1} P(550,1766);d(1738);d(1743);d(549
% 68.21/68.61    ) { meet( meet( Y, complement( meet( X, Y ) ) ), X ) ==> zero }.
% 68.21/68.61  parent0: (150953) {G18,W10,D6,L1,V2,M1}  { meet( meet( X, complement( meet
% 68.21/68.61    ( Y, X ) ) ), Y ) ==> zero }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150955) {G2,W15,D5,L1,V4,M1}  { join( join( join( Y, T ), Z ), X )
% 68.21/68.61     = join( join( join( X, Y ), Z ), T ) }.
% 68.21/68.61  parent0[0]: (233) {G2,W15,D5,L1,V4,M1} P(26,26);d(1) { join( join( join( Y
% 68.21/68.61    , Z ), X ), T ) = join( join( join( Z, T ), X ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Z
% 68.21/68.61     Y := X
% 68.21/68.61     Z := Y
% 68.21/68.61     T := T
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150973) {G3,W15,D6,L1,V4,M1}  { join( join( join( meet( X, Y ), Z
% 68.21/68.61     ), T ), Y ) = join( join( Y, T ), Z ) }.
% 68.21/68.61  parent0[0]: (794) {G23,W7,D4,L1,V2,M1} P(768,776) { join( X, meet( Y, X ) )
% 68.21/68.61     ==> X }.
% 68.21/68.61  parent1[0; 12]: (150955) {G2,W15,D5,L1,V4,M1}  { join( join( join( Y, T ), 
% 68.21/68.61    Z ), X ) = join( join( join( X, Y ), Z ), T ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := meet( X, Y )
% 68.21/68.61     Z := T
% 68.21/68.61     T := Z
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (5485) {G24,W15,D6,L1,V4,M1} P(794,233) { join( join( join( 
% 68.21/68.61    meet( Y, X ), T ), Z ), X ) ==> join( join( X, Z ), T ) }.
% 68.21/68.61  parent0: (150973) {G3,W15,D6,L1,V4,M1}  { join( join( join( meet( X, Y ), Z
% 68.21/68.61     ), T ), Y ) = join( join( Y, T ), Z ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61     Z := T
% 68.21/68.61     T := Z
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150981) {G20,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 68.21/68.61    Y ) ), meet( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (1640) {G20,W10,D5,L1,V2,M1} P(1588,0) { join( meet( Y, 
% 68.21/68.61    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150985) {G21,W13,D8,L1,V2,M1}  { X ==> join( meet( X, complement
% 68.21/68.61    ( meet( Y, complement( meet( X, Y ) ) ) ) ), zero ) }.
% 68.21/68.61  parent0[0]: (4515) {G21,W10,D6,L1,V2,M1} P(550,1766);d(1738);d(1743);d(549)
% 68.21/68.61     { meet( meet( Y, complement( meet( X, Y ) ) ), X ) ==> zero }.
% 68.21/68.61  parent1[0; 12]: (150981) {G20,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 68.21/68.61    complement( Y ) ), meet( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := meet( Y, complement( meet( X, Y ) ) )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150986) {G13,W11,D7,L1,V2,M1}  { X ==> meet( X, complement( meet
% 68.21/68.61    ( Y, complement( meet( X, Y ) ) ) ) ) }.
% 68.21/68.61  parent0[0]: (530) {G12,W5,D3,L1,V1,M1} P(495,157) { join( X, zero ) ==> X
% 68.21/68.61     }.
% 68.21/68.61  parent1[0; 2]: (150985) {G21,W13,D8,L1,V2,M1}  { X ==> join( meet( X, 
% 68.21/68.61    complement( meet( Y, complement( meet( X, Y ) ) ) ) ), zero ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := meet( X, complement( meet( Y, complement( meet( X, Y ) ) ) ) )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150987) {G14,W10,D5,L1,V2,M1}  { X ==> meet( X, join( complement
% 68.21/68.61    ( Y ), meet( X, Y ) ) ) }.
% 68.21/68.61  parent0[0]: (1058) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( Y, 
% 68.21/68.61    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 68.21/68.61  parent1[0; 4]: (150986) {G13,W11,D7,L1,V2,M1}  { X ==> meet( X, complement
% 68.21/68.61    ( meet( Y, complement( meet( X, Y ) ) ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := meet( X, Y )
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150988) {G14,W10,D5,L1,V2,M1}  { meet( X, join( complement( Y ), 
% 68.21/68.61    meet( X, Y ) ) ) ==> X }.
% 68.21/68.61  parent0[0]: (150987) {G14,W10,D5,L1,V2,M1}  { X ==> meet( X, join( 
% 68.21/68.61    complement( Y ), meet( X, Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (6878) {G22,W10,D5,L1,V2,M1} P(4515,1640);d(530);d(1058) { 
% 68.21/68.61    meet( Y, join( complement( X ), meet( Y, X ) ) ) ==> Y }.
% 68.21/68.61  parent0: (150988) {G14,W10,D5,L1,V2,M1}  { meet( X, join( complement( Y ), 
% 68.21/68.61    meet( X, Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150990) {G24,W7,D4,L1,V2,M1}  { Y ==> join( meet( X, Y ), Y ) }.
% 68.21/68.61  parent0[0]: (837) {G24,W7,D4,L1,V2,M1} P(794,0) { join( meet( Y, X ), X ) 
% 68.21/68.61    ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150993) {G23,W15,D5,L1,V2,M1}  { join( complement( X ), meet( Y, 
% 68.21/68.61    X ) ) ==> join( Y, join( complement( X ), meet( Y, X ) ) ) }.
% 68.21/68.61  parent0[0]: (6878) {G22,W10,D5,L1,V2,M1} P(4515,1640);d(530);d(1058) { meet
% 68.21/68.61    ( Y, join( complement( X ), meet( Y, X ) ) ) ==> Y }.
% 68.21/68.61  parent1[0; 8]: (150990) {G24,W7,D4,L1,V2,M1}  { Y ==> join( meet( X, Y ), Y
% 68.21/68.61     ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := join( complement( X ), meet( Y, X ) )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150994) {G1,W15,D5,L1,V2,M1}  { join( complement( X ), meet( Y, X
% 68.21/68.61     ) ) ==> join( join( Y, complement( X ) ), meet( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.21/68.61    join( X, Y ), Z ) }.
% 68.21/68.61  parent1[0; 7]: (150993) {G23,W15,D5,L1,V2,M1}  { join( complement( X ), 
% 68.21/68.61    meet( Y, X ) ) ==> join( Y, join( complement( X ), meet( Y, X ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := complement( X )
% 68.21/68.61     Z := meet( Y, X )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150995) {G2,W11,D4,L1,V2,M1}  { join( complement( X ), meet( Y, X
% 68.21/68.61     ) ) ==> join( Y, complement( X ) ) }.
% 68.21/68.61  parent0[0]: (807) {G21,W11,D4,L1,V3,M1} P(776,27) { join( join( X, Z ), 
% 68.21/68.61    meet( X, Y ) ) ==> join( X, Z ) }.
% 68.21/68.61  parent1[0; 7]: (150994) {G1,W15,D5,L1,V2,M1}  { join( complement( X ), meet
% 68.21/68.61    ( Y, X ) ) ==> join( join( Y, complement( X ) ), meet( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61     Z := complement( X )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (6907) {G25,W11,D4,L1,V2,M1} P(6878,837);d(1);d(807) { join( 
% 68.21/68.61    complement( Y ), meet( X, Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.61  parent0: (150995) {G2,W11,D4,L1,V2,M1}  { join( complement( X ), meet( Y, X
% 68.21/68.61     ) ) ==> join( Y, complement( X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (150997) {G22,W10,D5,L1,V2,M1}  { X ==> meet( X, join( complement( 
% 68.21/68.61    Y ), meet( X, Y ) ) ) }.
% 68.21/68.61  parent0[0]: (6878) {G22,W10,D5,L1,V2,M1} P(4515,1640);d(530);d(1058) { meet
% 68.21/68.61    ( Y, join( complement( X ), meet( Y, X ) ) ) ==> Y }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (150998) {G1,W10,D5,L1,V2,M1}  { X ==> meet( X, join( meet( X, Y )
% 68.21/68.61    , complement( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 68.21/68.61  parent1[0; 4]: (150997) {G22,W10,D5,L1,V2,M1}  { X ==> meet( X, join( 
% 68.21/68.61    complement( Y ), meet( X, Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := complement( Y )
% 68.21/68.61     Y := meet( X, Y )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151001) {G1,W10,D5,L1,V2,M1}  { meet( X, join( meet( X, Y ), 
% 68.21/68.61    complement( Y ) ) ) ==> X }.
% 68.21/68.61  parent0[0]: (150998) {G1,W10,D5,L1,V2,M1}  { X ==> meet( X, join( meet( X, 
% 68.21/68.61    Y ), complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (6910) {G23,W10,D5,L1,V2,M1} P(0,6878) { meet( Y, join( meet( 
% 68.21/68.61    Y, X ), complement( X ) ) ) ==> Y }.
% 68.21/68.61  parent0: (151001) {G1,W10,D5,L1,V2,M1}  { meet( X, join( meet( X, Y ), 
% 68.21/68.61    complement( Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151003) {G18,W10,D5,L1,V2,M1}  { join( X, complement( Y ) ) ==> 
% 68.21/68.61    complement( meet( complement( X ), Y ) ) }.
% 68.21/68.61  parent0[0]: (1057) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( 
% 68.21/68.61    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151008) {G19,W14,D7,L1,V2,M1}  { join( X, complement( join( meet
% 68.21/68.61    ( complement( X ), Y ), complement( Y ) ) ) ) ==> complement( complement
% 68.21/68.61    ( X ) ) }.
% 68.21/68.61  parent0[0]: (6910) {G23,W10,D5,L1,V2,M1} P(0,6878) { meet( Y, join( meet( Y
% 68.21/68.61    , X ), complement( X ) ) ) ==> Y }.
% 68.21/68.61  parent1[0; 12]: (151003) {G18,W10,D5,L1,V2,M1}  { join( X, complement( Y )
% 68.21/68.61     ) ==> complement( meet( complement( X ), Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := complement( X )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := join( meet( complement( X ), Y ), complement( Y ) )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151009) {G17,W12,D7,L1,V2,M1}  { join( X, complement( join( meet
% 68.21/68.61    ( complement( X ), Y ), complement( Y ) ) ) ) ==> X }.
% 68.21/68.61  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.61    complement( X ) ) ==> X }.
% 68.21/68.61  parent1[0; 11]: (151008) {G19,W14,D7,L1,V2,M1}  { join( X, complement( join
% 68.21/68.61    ( meet( complement( X ), Y ), complement( Y ) ) ) ) ==> complement( 
% 68.21/68.61    complement( X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151010) {G18,W11,D7,L1,V2,M1}  { join( X, meet( complement( meet
% 68.21/68.61    ( complement( X ), Y ) ), Y ) ) ==> X }.
% 68.21/68.61  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.61    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.61  parent1[0; 3]: (151009) {G17,W12,D7,L1,V2,M1}  { join( X, complement( join
% 68.21/68.61    ( meet( complement( X ), Y ), complement( Y ) ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := meet( complement( X ), Y )
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151011) {G19,W10,D6,L1,V2,M1}  { join( X, meet( join( X, 
% 68.21/68.61    complement( Y ) ), Y ) ) ==> X }.
% 68.21/68.61  parent0[0]: (1057) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( 
% 68.21/68.61    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.61  parent1[0; 4]: (151010) {G18,W11,D7,L1,V2,M1}  { join( X, meet( complement
% 68.21/68.61    ( meet( complement( X ), Y ) ), Y ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (7032) {G24,W10,D6,L1,V2,M1} P(6910,1057);d(540);d(548);d(1057
% 68.21/68.61    ) { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 68.21/68.61  parent0: (151011) {G19,W10,D6,L1,V2,M1}  { join( X, meet( join( X, 
% 68.21/68.61    complement( Y ) ), Y ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151014) {G24,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 68.21/68.61    complement( Y ) ), Y ) ) }.
% 68.21/68.61  parent0[0]: (7032) {G24,W10,D6,L1,V2,M1} P(6910,1057);d(540);d(548);d(1057)
% 68.21/68.61     { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151020) {G9,W23,D8,L1,V3,M1}  { join( join( complement( join( X, 
% 68.21/68.61    complement( Y ) ) ), X ), Z ) ==> join( join( join( complement( join( X, 
% 68.21/68.61    complement( Y ) ) ), X ), Z ), meet( top, Y ) ) }.
% 68.21/68.61  parent0[0]: (266) {G8,W12,D7,L1,V3,M1} P(23,27);d(227) { join( join( join( 
% 68.21/68.61    complement( join( X, Y ) ), X ), Z ), Y ) ==> top }.
% 68.21/68.61  parent1[0; 21]: (151014) {G24,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 68.21/68.61    ( X, complement( Y ) ), Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61     Z := Z
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := join( join( complement( join( X, complement( Y ) ) ), X ), Z )
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151022) {G10,W22,D7,L1,V3,M1}  { join( join( complement( join( X
% 68.21/68.61    , complement( Y ) ) ), X ), Z ) ==> join( join( join( meet( complement( X
% 68.21/68.61     ), Y ), X ), Z ), meet( top, Y ) ) }.
% 68.21/68.61  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.61    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.61  parent1[0; 13]: (151020) {G9,W23,D8,L1,V3,M1}  { join( join( complement( 
% 68.21/68.61    join( X, complement( Y ) ) ), X ), Z ) ==> join( join( join( complement( 
% 68.21/68.61    join( X, complement( Y ) ) ), X ), Z ), meet( top, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := Z
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151023) {G11,W21,D7,L1,V3,M1}  { join( join( meet( complement( X
% 68.21/68.61     ), Y ), X ), Z ) ==> join( join( join( meet( complement( X ), Y ), X ), 
% 68.21/68.61    Z ), meet( top, Y ) ) }.
% 68.21/68.61  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.61    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.61  parent1[0; 3]: (151022) {G10,W22,D7,L1,V3,M1}  { join( join( complement( 
% 68.21/68.61    join( X, complement( Y ) ) ), X ), Z ) ==> join( join( join( meet( 
% 68.21/68.61    complement( X ), Y ), X ), Z ), meet( top, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := Z
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151027) {G12,W19,D7,L1,V3,M1}  { join( join( meet( complement( X
% 68.21/68.61     ), Y ), X ), Z ) ==> join( join( join( meet( complement( X ), Y ), X ), 
% 68.21/68.61    Z ), Y ) }.
% 68.21/68.61  parent0[0]: (532) {G13,W5,D3,L1,V1,M1} P(56,495);d(530) { meet( top, X ) 
% 68.21/68.61    ==> X }.
% 68.21/68.61  parent1[0; 18]: (151023) {G11,W21,D7,L1,V3,M1}  { join( join( meet( 
% 68.21/68.61    complement( X ), Y ), X ), Z ) ==> join( join( join( meet( complement( X
% 68.21/68.61     ), Y ), X ), Z ), meet( top, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := Z
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151028) {G13,W14,D6,L1,V3,M1}  { join( join( meet( complement( X
% 68.21/68.61     ), Y ), X ), Z ) ==> join( join( Y, Z ), X ) }.
% 68.21/68.61  parent0[0]: (5485) {G24,W15,D6,L1,V4,M1} P(794,233) { join( join( join( 
% 68.21/68.61    meet( Y, X ), T ), Z ), X ) ==> join( join( X, Z ), T ) }.
% 68.21/68.61  parent1[0; 9]: (151027) {G12,W19,D7,L1,V3,M1}  { join( join( meet( 
% 68.21/68.61    complement( X ), Y ), X ), Z ) ==> join( join( join( meet( complement( X
% 68.21/68.61     ), Y ), X ), Z ), Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := complement( X )
% 68.21/68.61     Z := Z
% 68.21/68.61     T := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := Z
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (7044) {G25,W14,D6,L1,V3,M1} P(266,7032);d(548);d(532);d(5485)
% 68.21/68.61     { join( join( meet( complement( X ), Y ), X ), Z ) ==> join( join( Y, Z
% 68.21/68.61     ), X ) }.
% 68.21/68.61  parent0: (151028) {G13,W14,D6,L1,V3,M1}  { join( join( meet( complement( X
% 68.21/68.61     ), Y ), X ), Z ) ==> join( join( Y, Z ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := Z
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151031) {G24,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 68.21/68.61    complement( Y ) ), Y ) ) }.
% 68.21/68.61  parent0[0]: (7032) {G24,W10,D6,L1,V2,M1} P(6910,1057);d(540);d(548);d(1057)
% 68.21/68.61     { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151033) {G20,W13,D5,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, 
% 68.21/68.61    Y ), meet( top, meet( Y, X ) ) ) }.
% 68.21/68.61  parent0[0]: (1095) {G19,W10,D5,L1,V2,M1} P(1070,11) { join( meet( X, Y ), 
% 68.21/68.61    complement( meet( Y, X ) ) ) ==> top }.
% 68.21/68.61  parent1[0; 9]: (151031) {G24,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 68.21/68.61    ( X, complement( Y ) ), Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := meet( X, Y )
% 68.21/68.61     Y := meet( Y, X )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151034) {G14,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, 
% 68.21/68.61    Y ), meet( Y, X ) ) }.
% 68.21/68.61  parent0[0]: (532) {G13,W5,D3,L1,V1,M1} P(56,495);d(530) { meet( top, X ) 
% 68.21/68.61    ==> X }.
% 68.21/68.61  parent1[0; 8]: (151033) {G20,W13,D5,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 68.21/68.61    meet( X, Y ), meet( top, meet( Y, X ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := meet( Y, X )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151035) {G14,W11,D4,L1,V2,M1}  { join( meet( X, Y ), meet( Y, X )
% 68.21/68.61     ) ==> meet( X, Y ) }.
% 68.21/68.61  parent0[0]: (151034) {G14,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( meet( 
% 68.21/68.61    X, Y ), meet( Y, X ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (7095) {G25,W11,D4,L1,V2,M1} P(1095,7032);d(532) { join( meet
% 68.21/68.61    ( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 68.21/68.61  parent0: (151035) {G14,W11,D4,L1,V2,M1}  { join( meet( X, Y ), meet( Y, X )
% 68.21/68.61     ) ==> meet( X, Y ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151037) {G24,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 68.21/68.61    complement( Y ) ), Y ) ) }.
% 68.21/68.61  parent0[0]: (7032) {G24,W10,D6,L1,V2,M1} P(6910,1057);d(540);d(548);d(1057)
% 68.21/68.61     { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151038) {G17,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( X, Y
% 68.21/68.61     ), complement( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.61    complement( X ) ) ==> X }.
% 68.21/68.61  parent1[0; 7]: (151037) {G24,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 68.21/68.61    ( X, complement( Y ) ), Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151039) {G17,W10,D5,L1,V2,M1}  { join( X, meet( join( X, Y ), 
% 68.21/68.61    complement( Y ) ) ) ==> X }.
% 68.21/68.61  parent0[0]: (151038) {G17,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( X
% 68.21/68.61    , Y ), complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (7100) {G25,W10,D5,L1,V2,M1} P(540,7032) { join( Y, meet( join
% 68.21/68.61    ( Y, X ), complement( X ) ) ) ==> Y }.
% 68.21/68.61  parent0: (151039) {G17,W10,D5,L1,V2,M1}  { join( X, meet( join( X, Y ), 
% 68.21/68.61    complement( Y ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151041) {G24,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 68.21/68.61    complement( Y ) ), Y ) ) }.
% 68.21/68.61  parent0[0]: (7032) {G24,W10,D6,L1,V2,M1} P(6910,1057);d(540);d(548);d(1057)
% 68.21/68.61     { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151046) {G3,W19,D7,L1,V2,M1}  { join( complement( join( X, 
% 68.21/68.61    complement( Y ) ) ), X ) ==> join( join( complement( join( X, complement
% 68.21/68.61    ( Y ) ) ), X ), meet( top, Y ) ) }.
% 68.21/68.61  parent0[0]: (23) {G2,W10,D6,L1,V2,M1} P(1,15) { join( join( complement( 
% 68.21/68.61    join( X, Y ) ), X ), Y ) ==> top }.
% 68.21/68.61  parent1[0; 17]: (151041) {G24,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 68.21/68.61    ( X, complement( Y ) ), Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := complement( Y )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := join( complement( join( X, complement( Y ) ) ), X )
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151048) {G4,W18,D6,L1,V2,M1}  { join( complement( join( X, 
% 68.21/68.61    complement( Y ) ) ), X ) ==> join( join( meet( complement( X ), Y ), X )
% 68.21/68.61    , meet( top, Y ) ) }.
% 68.21/68.61  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.61    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.61  parent1[0; 10]: (151046) {G3,W19,D7,L1,V2,M1}  { join( complement( join( X
% 68.21/68.61    , complement( Y ) ) ), X ) ==> join( join( complement( join( X, 
% 68.21/68.61    complement( Y ) ) ), X ), meet( top, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151049) {G5,W17,D6,L1,V2,M1}  { join( meet( complement( X ), Y )
% 68.21/68.61    , X ) ==> join( join( meet( complement( X ), Y ), X ), meet( top, Y ) )
% 68.21/68.61     }.
% 68.21/68.61  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.61    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.61  parent1[0; 2]: (151048) {G4,W18,D6,L1,V2,M1}  { join( complement( join( X, 
% 68.21/68.61    complement( Y ) ) ), X ) ==> join( join( meet( complement( X ), Y ), X )
% 68.21/68.61    , meet( top, Y ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151053) {G6,W14,D5,L1,V2,M1}  { join( meet( complement( X ), Y )
% 68.21/68.61    , X ) ==> join( join( Y, meet( top, Y ) ), X ) }.
% 68.21/68.61  parent0[0]: (7044) {G25,W14,D6,L1,V3,M1} P(266,7032);d(548);d(532);d(5485)
% 68.21/68.61     { join( join( meet( complement( X ), Y ), X ), Z ) ==> join( join( Y, Z
% 68.21/68.61     ), X ) }.
% 68.21/68.61  parent1[0; 7]: (151049) {G5,W17,D6,L1,V2,M1}  { join( meet( complement( X )
% 68.21/68.61    , Y ), X ) ==> join( join( meet( complement( X ), Y ), X ), meet( top, Y
% 68.21/68.61     ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61     Z := meet( top, Y )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151054) {G7,W10,D5,L1,V2,M1}  { join( meet( complement( X ), Y )
% 68.21/68.61    , X ) ==> join( Y, X ) }.
% 68.21/68.61  parent0[0]: (794) {G23,W7,D4,L1,V2,M1} P(768,776) { join( X, meet( Y, X ) )
% 68.21/68.61     ==> X }.
% 68.21/68.61  parent1[0; 8]: (151053) {G6,W14,D5,L1,V2,M1}  { join( meet( complement( X )
% 68.21/68.61    , Y ), X ) ==> join( join( Y, meet( top, Y ) ), X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := top
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (7107) {G26,W10,D5,L1,V2,M1} P(23,7032);d(548);d(7044);d(794)
% 68.21/68.61     { join( meet( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 68.21/68.61  parent0: (151054) {G7,W10,D5,L1,V2,M1}  { join( meet( complement( X ), Y )
% 68.21/68.61    , X ) ==> join( Y, X ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61     Y := Y
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151057) {G25,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( X, Y )
% 68.21/68.61    , complement( Y ) ) ) }.
% 68.21/68.61  parent0[0]: (7100) {G25,W10,D5,L1,V2,M1} P(540,7032) { join( Y, meet( join
% 68.21/68.61    ( Y, X ), complement( X ) ) ) ==> Y }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := Y
% 68.21/68.61     Y := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151059) {G12,W11,D8,L1,V1,M1}  { X ==> join( X, meet( top, 
% 68.21/68.61    complement( converse( complement( converse( X ) ) ) ) ) ) }.
% 68.21/68.61  parent0[0]: (356) {G11,W8,D6,L1,V1,M1} S(155);d(257) { join( X, converse( 
% 68.21/68.61    complement( converse( X ) ) ) ) ==> top }.
% 68.21/68.61  parent1[0; 5]: (151057) {G25,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join
% 68.21/68.61    ( X, Y ), complement( Y ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61     Y := converse( complement( converse( X ) ) )
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  paramod: (151060) {G13,W9,D7,L1,V1,M1}  { X ==> join( X, complement( 
% 68.21/68.61    converse( complement( converse( X ) ) ) ) ) }.
% 68.21/68.61  parent0[0]: (532) {G13,W5,D3,L1,V1,M1} P(56,495);d(530) { meet( top, X ) 
% 68.21/68.61    ==> X }.
% 68.21/68.61  parent1[0; 4]: (151059) {G12,W11,D8,L1,V1,M1}  { X ==> join( X, meet( top, 
% 68.21/68.61    complement( converse( complement( converse( X ) ) ) ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := complement( converse( complement( converse( X ) ) ) )
% 68.21/68.61  end
% 68.21/68.61  substitution1:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151061) {G13,W9,D7,L1,V1,M1}  { join( X, complement( converse( 
% 68.21/68.61    complement( converse( X ) ) ) ) ) ==> X }.
% 68.21/68.61  parent0[0]: (151060) {G13,W9,D7,L1,V1,M1}  { X ==> join( X, complement( 
% 68.21/68.61    converse( complement( converse( X ) ) ) ) ) }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  subsumption: (7775) {G26,W9,D7,L1,V1,M1} P(356,7100);d(532) { join( X, 
% 68.21/68.61    complement( converse( complement( converse( X ) ) ) ) ) ==> X }.
% 68.21/68.61  parent0: (151061) {G13,W9,D7,L1,V1,M1}  { join( X, complement( converse( 
% 68.21/68.61    complement( converse( X ) ) ) ) ) ==> X }.
% 68.21/68.61  substitution0:
% 68.21/68.61     X := X
% 68.21/68.61  end
% 68.21/68.61  permutation0:
% 68.21/68.61     0 ==> 0
% 68.21/68.61  end
% 68.21/68.61  
% 68.21/68.61  eqswap: (151063) {G17,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 68.21/68.62    complement( join( complement( X ), Y ) ) }.
% 68.21/68.62  parent0[0]: (549) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( 
% 68.21/68.62    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151066) {G18,W13,D9,L1,V1,M1}  { meet( X, complement( complement
% 68.21/68.62    ( converse( complement( converse( complement( X ) ) ) ) ) ) ) ==> 
% 68.21/68.62    complement( complement( X ) ) }.
% 68.21/68.62  parent0[0]: (7775) {G26,W9,D7,L1,V1,M1} P(356,7100);d(532) { join( X, 
% 68.21/68.62    complement( converse( complement( converse( X ) ) ) ) ) ==> X }.
% 68.21/68.62  parent1[0; 11]: (151063) {G17,W10,D5,L1,V2,M1}  { meet( X, complement( Y )
% 68.21/68.62     ) ==> complement( join( complement( X ), Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := complement( X )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := complement( converse( complement( converse( complement( X ) ) ) ) )
% 68.21/68.62    
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151068) {G17,W11,D9,L1,V1,M1}  { meet( X, complement( complement
% 68.21/68.62    ( converse( complement( converse( complement( X ) ) ) ) ) ) ) ==> X }.
% 68.21/68.62  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.62    complement( X ) ) ==> X }.
% 68.21/68.62  parent1[0; 10]: (151066) {G18,W13,D9,L1,V1,M1}  { meet( X, complement( 
% 68.21/68.62    complement( converse( complement( converse( complement( X ) ) ) ) ) ) ) 
% 68.21/68.62    ==> complement( complement( X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151070) {G17,W9,D7,L1,V1,M1}  { meet( X, converse( complement( 
% 68.21/68.62    converse( complement( X ) ) ) ) ) ==> X }.
% 68.21/68.62  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.62    complement( X ) ) ==> X }.
% 68.21/68.62  parent1[0; 3]: (151068) {G17,W11,D9,L1,V1,M1}  { meet( X, complement( 
% 68.21/68.62    complement( converse( complement( converse( complement( X ) ) ) ) ) ) ) 
% 68.21/68.62    ==> X }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := converse( complement( converse( complement( X ) ) ) )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (7804) {G27,W9,D7,L1,V1,M1} P(7775,549);d(540);d(540) { meet( 
% 68.21/68.62    X, converse( complement( converse( complement( X ) ) ) ) ) ==> X }.
% 68.21/68.62  parent0: (151070) {G17,W9,D7,L1,V1,M1}  { meet( X, converse( complement( 
% 68.21/68.62    converse( complement( X ) ) ) ) ) ==> X }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151073) {G26,W9,D7,L1,V1,M1}  { X ==> join( X, complement( 
% 68.21/68.62    converse( complement( converse( X ) ) ) ) ) }.
% 68.21/68.62  parent0[0]: (7775) {G26,W9,D7,L1,V1,M1} P(356,7100);d(532) { join( X, 
% 68.21/68.62    complement( converse( complement( converse( X ) ) ) ) ) ==> X }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151074) {G1,W10,D6,L1,V1,M1}  { converse( X ) ==> join( converse
% 68.21/68.62    ( X ), complement( converse( complement( X ) ) ) ) }.
% 68.21/68.62  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 68.21/68.62  parent1[0; 9]: (151073) {G26,W9,D7,L1,V1,M1}  { X ==> join( X, complement( 
% 68.21/68.62    converse( complement( converse( X ) ) ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := converse( X )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151075) {G1,W10,D6,L1,V1,M1}  { join( converse( X ), complement( 
% 68.21/68.62    converse( complement( X ) ) ) ) ==> converse( X ) }.
% 68.21/68.62  parent0[0]: (151074) {G1,W10,D6,L1,V1,M1}  { converse( X ) ==> join( 
% 68.21/68.62    converse( X ), complement( converse( complement( X ) ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (7837) {G27,W10,D6,L1,V1,M1} P(7,7775) { join( converse( X ), 
% 68.21/68.62    complement( converse( complement( X ) ) ) ) ==> converse( X ) }.
% 68.21/68.62  parent0: (151075) {G1,W10,D6,L1,V1,M1}  { join( converse( X ), complement( 
% 68.21/68.62    converse( complement( X ) ) ) ) ==> converse( X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151077) {G25,W9,D6,L1,V2,M1}  { Y ==> join( converse( meet( X, 
% 68.21/68.62    converse( Y ) ) ), Y ) }.
% 68.21/68.62  parent0[0]: (841) {G25,W9,D6,L1,V2,M1} P(837,21);d(7) { join( converse( 
% 68.21/68.62    meet( X, converse( Y ) ) ), Y ) ==> Y }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151079) {G26,W12,D6,L1,V1,M1}  { complement( converse( complement
% 68.21/68.62    ( X ) ) ) ==> join( converse( X ), complement( converse( complement( X )
% 68.21/68.62     ) ) ) }.
% 68.21/68.62  parent0[0]: (7804) {G27,W9,D7,L1,V1,M1} P(7775,549);d(540);d(540) { meet( X
% 68.21/68.62    , converse( complement( converse( complement( X ) ) ) ) ) ==> X }.
% 68.21/68.62  parent1[0; 7]: (151077) {G25,W9,D6,L1,V2,M1}  { Y ==> join( converse( meet
% 68.21/68.62    ( X, converse( Y ) ) ), Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := complement( converse( complement( X ) ) )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151080) {G27,W7,D5,L1,V1,M1}  { complement( converse( complement
% 68.21/68.62    ( X ) ) ) ==> converse( X ) }.
% 68.21/68.62  parent0[0]: (7837) {G27,W10,D6,L1,V1,M1} P(7,7775) { join( converse( X ), 
% 68.21/68.62    complement( converse( complement( X ) ) ) ) ==> converse( X ) }.
% 68.21/68.62  parent1[0; 5]: (151079) {G26,W12,D6,L1,V1,M1}  { complement( converse( 
% 68.21/68.62    complement( X ) ) ) ==> join( converse( X ), complement( converse( 
% 68.21/68.62    complement( X ) ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (7866) {G28,W7,D5,L1,V1,M1} P(7804,841);d(7837) { complement( 
% 68.21/68.62    converse( complement( X ) ) ) ==> converse( X ) }.
% 68.21/68.62  parent0: (151080) {G27,W7,D5,L1,V1,M1}  { complement( converse( complement
% 68.21/68.62    ( X ) ) ) ==> converse( X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151083) {G28,W7,D5,L1,V1,M1}  { converse( X ) ==> complement( 
% 68.21/68.62    converse( complement( X ) ) ) }.
% 68.21/68.62  parent0[0]: (7866) {G28,W7,D5,L1,V1,M1} P(7804,841);d(7837) { complement( 
% 68.21/68.62    converse( complement( X ) ) ) ==> converse( X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151088) {G19,W12,D6,L1,V2,M1}  { converse( meet( X, complement( Y
% 68.21/68.62     ) ) ) ==> complement( converse( join( complement( X ), Y ) ) ) }.
% 68.21/68.62  parent0[0]: (1058) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( Y, 
% 68.21/68.62    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 68.21/68.62  parent1[0; 8]: (151083) {G28,W7,D5,L1,V1,M1}  { converse( X ) ==> 
% 68.21/68.62    complement( converse( complement( X ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := meet( X, complement( Y ) )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151089) {G19,W12,D6,L1,V2,M1}  { complement( converse( join( 
% 68.21/68.62    complement( X ), Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 68.21/68.62  parent0[0]: (151088) {G19,W12,D6,L1,V2,M1}  { converse( meet( X, complement
% 68.21/68.62    ( Y ) ) ) ==> complement( converse( join( complement( X ), Y ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (7942) {G29,W12,D6,L1,V2,M1} P(1058,7866) { complement( 
% 68.21/68.62    converse( join( complement( X ), Y ) ) ) ==> converse( meet( X, 
% 68.21/68.62    complement( Y ) ) ) }.
% 68.21/68.62  parent0: (151089) {G19,W12,D6,L1,V2,M1}  { complement( converse( join( 
% 68.21/68.62    complement( X ), Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151090) {G28,W7,D5,L1,V1,M1}  { converse( X ) ==> complement( 
% 68.21/68.62    converse( complement( X ) ) ) }.
% 68.21/68.62  parent0[0]: (7866) {G28,W7,D5,L1,V1,M1} P(7804,841);d(7837) { complement( 
% 68.21/68.62    converse( complement( X ) ) ) ==> converse( X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151092) {G17,W7,D4,L1,V1,M1}  { converse( complement( X ) ) ==> 
% 68.21/68.62    complement( converse( X ) ) }.
% 68.21/68.62  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.62    complement( X ) ) ==> X }.
% 68.21/68.62  parent1[0; 6]: (151090) {G28,W7,D5,L1,V1,M1}  { converse( X ) ==> 
% 68.21/68.62    complement( converse( complement( X ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := complement( X )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (7963) {G29,W7,D4,L1,V1,M1} P(7866,540) { converse( complement
% 68.21/68.62    ( X ) ) ==> complement( converse( X ) ) }.
% 68.21/68.62  parent0: (151092) {G17,W7,D4,L1,V1,M1}  { converse( complement( X ) ) ==> 
% 68.21/68.62    complement( converse( X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151095) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 68.21/68.62    ( converse( X ), converse( Y ) ) }.
% 68.21/68.62  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 68.21/68.62     ) ==> converse( join( X, Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151096) {G1,W12,D5,L1,V2,M1}  { converse( join( complement( X ), 
% 68.21/68.62    Y ) ) ==> join( complement( converse( X ) ), converse( Y ) ) }.
% 68.21/68.62  parent0[0]: (7963) {G29,W7,D4,L1,V1,M1} P(7866,540) { converse( complement
% 68.21/68.62    ( X ) ) ==> complement( converse( X ) ) }.
% 68.21/68.62  parent1[0; 7]: (151095) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 68.21/68.62    ==> join( converse( X ), converse( Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := complement( X )
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151098) {G1,W12,D5,L1,V2,M1}  { join( complement( converse( X ) )
% 68.21/68.62    , converse( Y ) ) ==> converse( join( complement( X ), Y ) ) }.
% 68.21/68.62  parent0[0]: (151096) {G1,W12,D5,L1,V2,M1}  { converse( join( complement( X
% 68.21/68.62     ), Y ) ) ==> join( complement( converse( X ) ), converse( Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (8002) {G30,W12,D5,L1,V2,M1} P(7963,8) { join( complement( 
% 68.21/68.62    converse( X ) ), converse( Y ) ) ==> converse( join( complement( X ), Y )
% 68.21/68.62     ) }.
% 68.21/68.62  parent0: (151098) {G1,W12,D5,L1,V2,M1}  { join( complement( converse( X ) )
% 68.21/68.62    , converse( Y ) ) ==> converse( join( complement( X ), Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151101) {G17,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 68.21/68.62    complement( join( X, complement( Y ) ) ) }.
% 68.21/68.62  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.62    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151106) {G18,W14,D7,L1,V2,M1}  { meet( complement( meet( 
% 68.21/68.62    complement( complement( X ) ), Y ) ), X ) ==> complement( join( Y, 
% 68.21/68.62    complement( X ) ) ) }.
% 68.21/68.62  parent0[0]: (7107) {G26,W10,D5,L1,V2,M1} P(23,7032);d(548);d(7044);d(794)
% 68.21/68.62     { join( meet( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 68.21/68.62  parent1[0; 10]: (151101) {G17,W10,D5,L1,V2,M1}  { meet( complement( X ), Y
% 68.21/68.62     ) ==> complement( join( X, complement( Y ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := complement( X )
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := meet( complement( complement( X ) ), Y )
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151107) {G18,W13,D7,L1,V2,M1}  { meet( complement( meet( 
% 68.21/68.62    complement( complement( X ) ), Y ) ), X ) ==> meet( complement( Y ), X )
% 68.21/68.62     }.
% 68.21/68.62  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.62    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.62  parent1[0; 9]: (151106) {G18,W14,D7,L1,V2,M1}  { meet( complement( meet( 
% 68.21/68.62    complement( complement( X ) ), Y ) ), X ) ==> complement( join( Y, 
% 68.21/68.62    complement( X ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151108) {G19,W12,D5,L1,V2,M1}  { meet( join( complement( X ), 
% 68.21/68.62    complement( Y ) ), X ) ==> meet( complement( Y ), X ) }.
% 68.21/68.62  parent0[0]: (1057) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( 
% 68.21/68.62    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.62  parent1[0; 2]: (151107) {G18,W13,D7,L1,V2,M1}  { meet( complement( meet( 
% 68.21/68.62    complement( complement( X ) ), Y ) ), X ) ==> meet( complement( Y ), X )
% 68.21/68.62     }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := complement( X )
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151109) {G18,W11,D5,L1,V2,M1}  { meet( complement( meet( X, Y ) )
% 68.21/68.62    , X ) ==> meet( complement( Y ), X ) }.
% 68.21/68.62  parent0[0]: (550) {G17,W10,D4,L1,V2,M1} P(3,540) { join( complement( X ), 
% 68.21/68.62    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 68.21/68.62  parent1[0; 2]: (151108) {G19,W12,D5,L1,V2,M1}  { meet( join( complement( X
% 68.21/68.62     ), complement( Y ) ), X ) ==> meet( complement( Y ), X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (8370) {G27,W11,D5,L1,V2,M1} P(7107,548);d(548);d(1057);d(550)
% 68.21/68.62     { meet( complement( meet( X, Y ) ), X ) ==> meet( complement( Y ), X )
% 68.21/68.62     }.
% 68.21/68.62  parent0: (151109) {G18,W11,D5,L1,V2,M1}  { meet( complement( meet( X, Y ) )
% 68.21/68.62    , X ) ==> meet( complement( Y ), X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151113) {G3,W15,D5,L1,V3,M1}  { join( join( X, meet( Y, Z ) ), 
% 68.21/68.62    meet( Z, Y ) ) = join( meet( Z, Y ), X ) }.
% 68.21/68.62  parent0[0]: (7095) {G25,W11,D4,L1,V2,M1} P(1095,7032);d(532) { join( meet( 
% 68.21/68.62    X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 68.21/68.62  parent1[0; 11]: (256) {G2,W11,D4,L1,V3,M1} P(0,26) { join( join( Z, X ), Y
% 68.21/68.62     ) = join( join( Y, X ), Z ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Z
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := meet( Y, Z )
% 68.21/68.62     Y := meet( Z, Y )
% 68.21/68.62     Z := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (12491) {G26,W15,D5,L1,V3,M1} P(7095,256) { join( join( Z, 
% 68.21/68.62    meet( Y, X ) ), meet( X, Y ) ) ==> join( meet( X, Y ), Z ) }.
% 68.21/68.62  parent0: (151113) {G3,W15,D5,L1,V3,M1}  { join( join( X, meet( Y, Z ) ), 
% 68.21/68.62    meet( Z, Y ) ) = join( meet( Z, Y ), X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Z
% 68.21/68.62     Y := Y
% 68.21/68.62     Z := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151115) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 68.21/68.62    X, join( Y, Z ) ) }.
% 68.21/68.62  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 68.21/68.62    join( X, Y ), Z ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62     Z := Z
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151118) {G1,W15,D5,L1,V3,M1}  { join( join( X, meet( Y, Z ) ), 
% 68.21/68.62    meet( Z, Y ) ) ==> join( X, meet( Y, Z ) ) }.
% 68.21/68.62  parent0[0]: (7095) {G25,W11,D4,L1,V2,M1} P(1095,7032);d(532) { join( meet( 
% 68.21/68.62    X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 68.21/68.62  parent1[0; 12]: (151115) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) 
% 68.21/68.62    ==> join( X, join( Y, Z ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := Z
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := meet( Y, Z )
% 68.21/68.62     Z := meet( Z, Y )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151119) {G2,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) ==> join
% 68.21/68.62    ( X, meet( Y, Z ) ) }.
% 68.21/68.62  parent0[0]: (12491) {G26,W15,D5,L1,V3,M1} P(7095,256) { join( join( Z, meet
% 68.21/68.62    ( Y, X ) ), meet( X, Y ) ) ==> join( meet( X, Y ), Z ) }.
% 68.21/68.62  parent1[0; 1]: (151118) {G1,W15,D5,L1,V3,M1}  { join( join( X, meet( Y, Z )
% 68.21/68.62     ), meet( Z, Y ) ) ==> join( X, meet( Y, Z ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Z
% 68.21/68.62     Y := Y
% 68.21/68.62     Z := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62     Z := Z
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151120) {G2,W11,D4,L1,V3,M1}  { join( Z, meet( Y, X ) ) ==> join( 
% 68.21/68.62    meet( X, Y ), Z ) }.
% 68.21/68.62  parent0[0]: (151119) {G2,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) ==> 
% 68.21/68.62    join( X, meet( Y, Z ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Z
% 68.21/68.62     Y := Y
% 68.21/68.62     Z := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (12507) {G27,W11,D4,L1,V3,M1} P(7095,1);d(12491) { join( Z, 
% 68.21/68.62    meet( X, Y ) ) = join( meet( Y, X ), Z ) }.
% 68.21/68.62  parent0: (151120) {G2,W11,D4,L1,V3,M1}  { join( Z, meet( Y, X ) ) ==> join
% 68.21/68.62    ( meet( X, Y ), Z ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62     Z := Z
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151122) {G27,W11,D5,L1,V2,M1}  { meet( complement( Y ), X ) ==> 
% 68.21/68.62    meet( complement( meet( X, Y ) ), X ) }.
% 68.21/68.62  parent0[0]: (8370) {G27,W11,D5,L1,V2,M1} P(7107,548);d(548);d(1057);d(550)
% 68.21/68.62     { meet( complement( meet( X, Y ) ), X ) ==> meet( complement( Y ), X )
% 68.21/68.62     }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151128) {G19,W12,D5,L1,V2,M1}  { meet( complement( complement( X
% 68.21/68.62     ) ), Y ) ==> meet( join( complement( Y ), X ), Y ) }.
% 68.21/68.62  parent0[0]: (1058) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( Y, 
% 68.21/68.62    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 68.21/68.62  parent1[0; 7]: (151122) {G27,W11,D5,L1,V2,M1}  { meet( complement( Y ), X )
% 68.21/68.62     ==> meet( complement( meet( X, Y ) ), X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := complement( X )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151129) {G17,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( join( 
% 68.21/68.62    complement( Y ), X ), Y ) }.
% 68.21/68.62  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.62    complement( X ) ) ==> X }.
% 68.21/68.62  parent1[0; 2]: (151128) {G19,W12,D5,L1,V2,M1}  { meet( complement( 
% 68.21/68.62    complement( X ) ), Y ) ==> meet( join( complement( Y ), X ), Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151130) {G17,W10,D5,L1,V2,M1}  { meet( join( complement( Y ), X )
% 68.21/68.62    , Y ) ==> meet( X, Y ) }.
% 68.21/68.62  parent0[0]: (151129) {G17,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( join( 
% 68.21/68.62    complement( Y ), X ), Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (15132) {G28,W10,D5,L1,V2,M1} P(1058,8370);d(540) { meet( join
% 68.21/68.62    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 68.21/68.62  parent0: (151130) {G17,W10,D5,L1,V2,M1}  { meet( join( complement( Y ), X )
% 68.21/68.62    , Y ) ==> meet( X, Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151132) {G28,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( join( 
% 68.21/68.62    complement( X ), Y ), X ) }.
% 68.21/68.62  parent0[0]: (15132) {G28,W10,D5,L1,V2,M1} P(1058,8370);d(540) { meet( join
% 68.21/68.62    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151135) {G26,W12,D5,L1,V2,M1}  { meet( meet( X, Y ), Y ) ==> meet
% 68.21/68.62    ( join( X, complement( Y ) ), Y ) }.
% 68.21/68.62  parent0[0]: (6907) {G25,W11,D4,L1,V2,M1} P(6878,837);d(1);d(807) { join( 
% 68.21/68.62    complement( Y ), meet( X, Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.62  parent1[0; 7]: (151132) {G28,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( 
% 68.21/68.62    join( complement( X ), Y ), X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := meet( X, Y )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151136) {G20,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( join( X, 
% 68.21/68.62    complement( Y ) ), Y ) }.
% 68.21/68.62  parent0[0]: (652) {G19,W9,D4,L1,V2,M1} P(648,43);d(535);d(3) { meet( meet( 
% 68.21/68.62    X, Y ), Y ) ==> meet( X, Y ) }.
% 68.21/68.62  parent1[0; 1]: (151135) {G26,W12,D5,L1,V2,M1}  { meet( meet( X, Y ), Y ) 
% 68.21/68.62    ==> meet( join( X, complement( Y ) ), Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151137) {G20,W10,D5,L1,V2,M1}  { meet( join( X, complement( Y ) )
% 68.21/68.62    , Y ) ==> meet( X, Y ) }.
% 68.21/68.62  parent0[0]: (151136) {G20,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( join( 
% 68.21/68.62    X, complement( Y ) ), Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (15143) {G29,W10,D5,L1,V2,M1} P(6907,15132);d(652) { meet( 
% 68.21/68.62    join( Y, complement( X ) ), X ) ==> meet( Y, X ) }.
% 68.21/68.62  parent0: (151137) {G20,W10,D5,L1,V2,M1}  { meet( join( X, complement( Y ) )
% 68.21/68.62    , Y ) ==> meet( X, Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151139) {G27,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) = join( X
% 68.21/68.62    , meet( Y, Z ) ) }.
% 68.21/68.62  parent0[0]: (12507) {G27,W11,D4,L1,V3,M1} P(7095,1);d(12491) { join( Z, 
% 68.21/68.62    meet( X, Y ) ) = join( meet( Y, X ), Z ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := Z
% 68.21/68.62     Z := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151143) {G28,W14,D6,L1,V3,M1}  { join( meet( X, join( complement
% 68.21/68.62    ( X ), Y ) ), Z ) = join( Z, meet( Y, X ) ) }.
% 68.21/68.62  parent0[0]: (15132) {G28,W10,D5,L1,V2,M1} P(1058,8370);d(540) { meet( join
% 68.21/68.62    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 68.21/68.62  parent1[0; 11]: (151139) {G27,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) =
% 68.21/68.62     join( X, meet( Y, Z ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := Z
% 68.21/68.62     Y := join( complement( X ), Y )
% 68.21/68.62     Z := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (15144) {G29,W14,D6,L1,V3,M1} P(15132,12507) { join( meet( X, 
% 68.21/68.62    join( complement( X ), Y ) ), Z ) ==> join( Z, meet( Y, X ) ) }.
% 68.21/68.62  parent0: (151143) {G28,W14,D6,L1,V3,M1}  { join( meet( X, join( complement
% 68.21/68.62    ( X ), Y ) ), Z ) = join( Z, meet( Y, X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62     Z := Z
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151147) {G25,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, Y
% 68.21/68.62     ), meet( Y, X ) ) }.
% 68.21/68.62  parent0[0]: (7095) {G25,W11,D4,L1,V2,M1} P(1095,7032);d(532) { join( meet( 
% 68.21/68.62    X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151152) {G26,W17,D6,L1,V2,M1}  { meet( X, join( complement( X ), 
% 68.21/68.62    Y ) ) ==> join( meet( X, join( complement( X ), Y ) ), meet( Y, X ) ) }.
% 68.21/68.62  parent0[0]: (15132) {G28,W10,D5,L1,V2,M1} P(1058,8370);d(540) { meet( join
% 68.21/68.62    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 68.21/68.62  parent1[0; 14]: (151147) {G25,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 68.21/68.62    meet( X, Y ), meet( Y, X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := join( complement( X ), Y )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151154) {G27,W14,D5,L1,V2,M1}  { meet( X, join( complement( X ), 
% 68.21/68.62    Y ) ) ==> join( meet( Y, X ), meet( Y, X ) ) }.
% 68.21/68.62  parent0[0]: (15144) {G29,W14,D6,L1,V3,M1} P(15132,12507) { join( meet( X, 
% 68.21/68.62    join( complement( X ), Y ) ), Z ) ==> join( Z, meet( Y, X ) ) }.
% 68.21/68.62  parent1[0; 7]: (151152) {G26,W17,D6,L1,V2,M1}  { meet( X, join( complement
% 68.21/68.62    ( X ), Y ) ) ==> join( meet( X, join( complement( X ), Y ) ), meet( Y, X
% 68.21/68.62     ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62     Z := meet( Y, X )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151155) {G18,W10,D5,L1,V2,M1}  { meet( X, join( complement( X ), 
% 68.21/68.62    Y ) ) ==> meet( Y, X ) }.
% 68.21/68.62  parent0[0]: (546) {G17,W5,D3,L1,V1,M1} P(540,139) { join( X, X ) ==> X }.
% 68.21/68.62  parent1[0; 7]: (151154) {G27,W14,D5,L1,V2,M1}  { meet( X, join( complement
% 68.21/68.62    ( X ), Y ) ) ==> join( meet( Y, X ), meet( Y, X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := meet( Y, X )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (15149) {G30,W10,D5,L1,V2,M1} P(15132,7095);d(15144);d(546) { 
% 68.21/68.62    meet( X, join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 68.21/68.62  parent0: (151155) {G18,W10,D5,L1,V2,M1}  { meet( X, join( complement( X ), 
% 68.21/68.62    Y ) ) ==> meet( Y, X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151157) {G29,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( join( X, 
% 68.21/68.62    complement( Y ) ), Y ) }.
% 68.21/68.62  parent0[0]: (15143) {G29,W10,D5,L1,V2,M1} P(6907,15132);d(652) { meet( join
% 68.21/68.62    ( Y, complement( X ) ), X ) ==> meet( Y, X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151159) {G3,W14,D5,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 68.21/68.62    ( join( join( Y, X ), complement( Z ) ), Z ) }.
% 68.21/68.62  parent0[0]: (264) {G2,W11,D4,L1,V3,M1} P(27,26) { join( join( Z, X ), Y ) =
% 68.21/68.62     join( join( X, Z ), Y ) }.
% 68.21/68.62  parent1[0; 7]: (151157) {G29,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( 
% 68.21/68.62    join( X, complement( Y ) ), Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := complement( Z )
% 68.21/68.62     Z := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := join( X, Y )
% 68.21/68.62     Y := Z
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151161) {G4,W11,D4,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 68.21/68.62    ( join( Y, X ), Z ) }.
% 68.21/68.62  parent0[0]: (15143) {G29,W10,D5,L1,V2,M1} P(6907,15132);d(652) { meet( join
% 68.21/68.62    ( Y, complement( X ) ), X ) ==> meet( Y, X ) }.
% 68.21/68.62  parent1[0; 6]: (151159) {G3,W14,D5,L1,V3,M1}  { meet( join( X, Y ), Z ) ==>
% 68.21/68.62     meet( join( join( Y, X ), complement( Z ) ), Z ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Z
% 68.21/68.62     Y := join( Y, X )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62     Z := Z
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (15171) {G30,W11,D4,L1,V3,M1} P(264,15143);d(15143) { meet( 
% 68.21/68.62    join( Y, X ), Z ) = meet( join( X, Y ), Z ) }.
% 68.21/68.62  parent0: (151161) {G4,W11,D4,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 68.21/68.62    ( join( Y, X ), Z ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62     Z := Z
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151163) {G30,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, join( 
% 68.21/68.62    complement( X ), Y ) ) }.
% 68.21/68.62  parent0[0]: (15149) {G30,W10,D5,L1,V2,M1} P(15132,7095);d(15144);d(546) { 
% 68.21/68.62    meet( X, join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151164) {G17,W11,D4,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 68.21/68.62    meet( complement( Y ), join( Y, X ) ) }.
% 68.21/68.62  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.62    complement( X ) ) ==> X }.
% 68.21/68.62  parent1[0; 9]: (151163) {G30,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 68.21/68.62    join( complement( X ), Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := complement( Y )
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151165) {G17,W11,D4,L1,V2,M1}  { meet( complement( Y ), join( Y, X
% 68.21/68.62     ) ) ==> meet( X, complement( Y ) ) }.
% 68.21/68.62  parent0[0]: (151164) {G17,W11,D4,L1,V2,M1}  { meet( X, complement( Y ) ) 
% 68.21/68.62    ==> meet( complement( Y ), join( Y, X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (15180) {G31,W11,D4,L1,V2,M1} P(540,15149) { meet( complement
% 68.21/68.62    ( X ), join( X, Y ) ) ==> meet( Y, complement( X ) ) }.
% 68.21/68.62  parent0: (151165) {G17,W11,D4,L1,V2,M1}  { meet( complement( Y ), join( Y, 
% 68.21/68.62    X ) ) ==> meet( X, complement( Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151166) {G2,W11,D4,L1,V3,M1}  { meet( join( Y, X ), Z ) = meet( Z
% 68.21/68.62    , join( X, Y ) ) }.
% 68.21/68.62  parent0[0]: (15171) {G30,W11,D4,L1,V3,M1} P(264,15143);d(15143) { meet( 
% 68.21/68.62    join( Y, X ), Z ) = meet( join( X, Y ), Z ) }.
% 68.21/68.62  parent1[0; 1]: (56) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( 
% 68.21/68.62    X, Y ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62     Z := Z
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := Z
% 68.21/68.62     Y := join( X, Y )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (15210) {G31,W11,D4,L1,V3,M1} P(15171,56) { meet( join( Y, X )
% 68.21/68.62    , Z ) = meet( Z, join( X, Y ) ) }.
% 68.21/68.62  parent0: (151166) {G2,W11,D4,L1,V3,M1}  { meet( join( Y, X ), Z ) = meet( Z
% 68.21/68.62    , join( X, Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62     Z := Z
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151171) {G31,W11,D4,L1,V2,M1}  { meet( Y, complement( X ) ) ==> 
% 68.21/68.62    meet( complement( X ), join( X, Y ) ) }.
% 68.21/68.62  parent0[0]: (15180) {G31,W11,D4,L1,V2,M1} P(540,15149) { meet( complement( 
% 68.21/68.62    X ), join( X, Y ) ) ==> meet( Y, complement( X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151175) {G27,W17,D6,L1,V2,M1}  { meet( X, complement( meet( 
% 68.21/68.62    complement( X ), Y ) ) ) ==> meet( complement( meet( complement( X ), Y )
% 68.21/68.62     ), join( Y, X ) ) }.
% 68.21/68.62  parent0[0]: (7107) {G26,W10,D5,L1,V2,M1} P(23,7032);d(548);d(7044);d(794)
% 68.21/68.62     { join( meet( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 68.21/68.62  parent1[0; 14]: (151171) {G31,W11,D4,L1,V2,M1}  { meet( Y, complement( X )
% 68.21/68.62     ) ==> meet( complement( X ), join( X, Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := meet( complement( X ), Y )
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151177) {G19,W16,D6,L1,V2,M1}  { meet( X, complement( meet( 
% 68.21/68.62    complement( X ), Y ) ) ) ==> meet( join( X, complement( Y ) ), join( Y, X
% 68.21/68.62     ) ) }.
% 68.21/68.62  parent0[0]: (1057) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( 
% 68.21/68.62    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.62  parent1[0; 9]: (151175) {G27,W17,D6,L1,V2,M1}  { meet( X, complement( meet
% 68.21/68.62    ( complement( X ), Y ) ) ) ==> meet( complement( meet( complement( X ), Y
% 68.21/68.62     ) ), join( Y, X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151178) {G19,W15,D5,L1,V2,M1}  { meet( X, join( X, complement( Y
% 68.21/68.62     ) ) ) ==> meet( join( X, complement( Y ) ), join( Y, X ) ) }.
% 68.21/68.62  parent0[0]: (1057) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( 
% 68.21/68.62    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.62  parent1[0; 3]: (151177) {G19,W16,D6,L1,V2,M1}  { meet( X, complement( meet
% 68.21/68.62    ( complement( X ), Y ) ) ) ==> meet( join( X, complement( Y ) ), join( Y
% 68.21/68.62    , X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151179) {G20,W10,D5,L1,V2,M1}  { X ==> meet( join( X, complement
% 68.21/68.62    ( Y ) ), join( Y, X ) ) }.
% 68.21/68.62  parent0[0]: (1219) {G26,W7,D4,L1,V2,M1} P(1199,655) { meet( X, join( X, Y )
% 68.21/68.62     ) ==> X }.
% 68.21/68.62  parent1[0; 1]: (151178) {G19,W15,D5,L1,V2,M1}  { meet( X, join( X, 
% 68.21/68.62    complement( Y ) ) ) ==> meet( join( X, complement( Y ) ), join( Y, X ) )
% 68.21/68.62     }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := complement( Y )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151180) {G20,W10,D5,L1,V2,M1}  { meet( join( X, complement( Y ) )
% 68.21/68.62    , join( Y, X ) ) ==> X }.
% 68.21/68.62  parent0[0]: (151179) {G20,W10,D5,L1,V2,M1}  { X ==> meet( join( X, 
% 68.21/68.62    complement( Y ) ), join( Y, X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (15345) {G32,W10,D5,L1,V2,M1} P(7107,15180);d(1057);d(1219) { 
% 68.21/68.62    meet( join( X, complement( Y ) ), join( Y, X ) ) ==> X }.
% 68.21/68.62  parent0: (151180) {G20,W10,D5,L1,V2,M1}  { meet( join( X, complement( Y ) )
% 68.21/68.62    , join( Y, X ) ) ==> X }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151181) {G32,W10,D5,L1,V2,M1}  { X ==> meet( join( X, complement( 
% 68.21/68.62    Y ) ), join( Y, X ) ) }.
% 68.21/68.62  parent0[0]: (15345) {G32,W10,D5,L1,V2,M1} P(7107,15180);d(1057);d(1219) { 
% 68.21/68.62    meet( join( X, complement( Y ) ), join( Y, X ) ) ==> X }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151182) {G31,W11,D4,L1,V3,M1}  { meet( Z, join( Y, X ) ) = meet( 
% 68.21/68.62    join( X, Y ), Z ) }.
% 68.21/68.62  parent0[0]: (15210) {G31,W11,D4,L1,V3,M1} P(15171,56) { meet( join( Y, X )
% 68.21/68.62    , Z ) = meet( Z, join( X, Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62     Z := Z
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151183) {G32,W10,D5,L1,V2,M1}  { X ==> meet( join( X, Y ), join( 
% 68.21/68.62    X, complement( Y ) ) ) }.
% 68.21/68.62  parent0[0]: (151182) {G31,W11,D4,L1,V3,M1}  { meet( Z, join( Y, X ) ) = 
% 68.21/68.62    meet( join( X, Y ), Z ) }.
% 68.21/68.62  parent1[0; 2]: (151181) {G32,W10,D5,L1,V2,M1}  { X ==> meet( join( X, 
% 68.21/68.62    complement( Y ) ), join( Y, X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62     Z := join( X, complement( Y ) )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151190) {G32,W10,D5,L1,V2,M1}  { meet( join( X, Y ), join( X, 
% 68.21/68.62    complement( Y ) ) ) ==> X }.
% 68.21/68.62  parent0[0]: (151183) {G32,W10,D5,L1,V2,M1}  { X ==> meet( join( X, Y ), 
% 68.21/68.62    join( X, complement( Y ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (15376) {G33,W10,D5,L1,V2,M1} P(15345,15210) { meet( join( X, 
% 68.21/68.62    Y ), join( X, complement( Y ) ) ) ==> X }.
% 68.21/68.62  parent0: (151190) {G32,W10,D5,L1,V2,M1}  { meet( join( X, Y ), join( X, 
% 68.21/68.62    complement( Y ) ) ) ==> X }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151192) {G27,W12,D6,L1,V3,M1}  { zero ==> meet( complement( 
% 68.21/68.62    composition( join( X, Y ), Z ) ), composition( X, Z ) ) }.
% 68.21/68.62  parent0[0]: (1292) {G27,W12,D6,L1,V3,M1} P(6,1220) { meet( complement( 
% 68.21/68.62    composition( join( X, Z ), Y ) ), composition( X, Y ) ) ==> zero }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Z
% 68.21/68.62     Z := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151197) {G20,W12,D5,L1,V3,M1}  { zero ==> meet( complement( 
% 68.21/68.62    composition( X, Z ) ), composition( meet( X, Y ), Z ) ) }.
% 68.21/68.62  parent0[0]: (1589) {G19,W10,D5,L1,V2,M1} P(56,1004) { join( meet( X, Y ), 
% 68.21/68.62    meet( complement( Y ), X ) ) ==> X }.
% 68.21/68.62  parent1[0; 5]: (151192) {G27,W12,D6,L1,V3,M1}  { zero ==> meet( complement
% 68.21/68.62    ( composition( join( X, Y ), Z ) ), composition( X, Z ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := meet( X, Y )
% 68.21/68.62     Y := meet( complement( Y ), X )
% 68.21/68.62     Z := Z
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151198) {G20,W12,D5,L1,V3,M1}  { meet( complement( composition( X
% 68.21/68.62    , Y ) ), composition( meet( X, Z ), Y ) ) ==> zero }.
% 68.21/68.62  parent0[0]: (151197) {G20,W12,D5,L1,V3,M1}  { zero ==> meet( complement( 
% 68.21/68.62    composition( X, Z ) ), composition( meet( X, Y ), Z ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Z
% 68.21/68.62     Z := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (37510) {G28,W12,D5,L1,V3,M1} P(1589,1292) { meet( complement
% 68.21/68.62    ( composition( X, Z ) ), composition( meet( X, Y ), Z ) ) ==> zero }.
% 68.21/68.62  parent0: (151198) {G20,W12,D5,L1,V3,M1}  { meet( complement( composition( X
% 68.21/68.62    , Y ) ), composition( meet( X, Z ), Y ) ) ==> zero }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Z
% 68.21/68.62     Z := Y
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151200) {G28,W12,D5,L1,V3,M1}  { zero ==> meet( complement( 
% 68.21/68.62    composition( X, Y ) ), composition( meet( X, Z ), Y ) ) }.
% 68.21/68.62  parent0[0]: (37510) {G28,W12,D5,L1,V3,M1} P(1589,1292) { meet( complement( 
% 68.21/68.62    composition( X, Z ) ), composition( meet( X, Y ), Z ) ) ==> zero }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Z
% 68.21/68.62     Z := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151201) {G24,W12,D6,L1,V1,M1}  { zero ==> meet( complement( 
% 68.21/68.62    composition( converse( skol2 ), X ) ), composition( converse( skol1 ), X
% 68.21/68.62     ) ) }.
% 68.21/68.62  parent0[0]: (1484) {G23,W8,D4,L1,V0,M1} P(1474,768) { meet( converse( skol2
% 68.21/68.62     ), converse( skol1 ) ) ==> converse( skol1 ) }.
% 68.21/68.62  parent1[0; 9]: (151200) {G28,W12,D5,L1,V3,M1}  { zero ==> meet( complement
% 68.21/68.62    ( composition( X, Y ) ), composition( meet( X, Z ), Y ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := converse( skol2 )
% 68.21/68.62     Y := X
% 68.21/68.62     Z := converse( skol1 )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151202) {G24,W12,D6,L1,V1,M1}  { meet( complement( composition( 
% 68.21/68.62    converse( skol2 ), X ) ), composition( converse( skol1 ), X ) ) ==> zero
% 68.21/68.62     }.
% 68.21/68.62  parent0[0]: (151201) {G24,W12,D6,L1,V1,M1}  { zero ==> meet( complement( 
% 68.21/68.62    composition( converse( skol2 ), X ) ), composition( converse( skol1 ), X
% 68.21/68.62     ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (43517) {G29,W12,D6,L1,V1,M1} P(1484,37510) { meet( complement
% 68.21/68.62    ( composition( converse( skol2 ), X ) ), composition( converse( skol1 ), 
% 68.21/68.62    X ) ) ==> zero }.
% 68.21/68.62  parent0: (151202) {G24,W12,D6,L1,V1,M1}  { meet( complement( composition( 
% 68.21/68.62    converse( skol2 ), X ) ), composition( converse( skol1 ), X ) ) ==> zero
% 68.21/68.62     }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151209) {G20,W14,D6,L1,V2,M1}  { complement( join( converse( X )
% 68.21/68.62    , complement( converse( Y ) ) ) ) = complement( converse( join( 
% 68.21/68.62    complement( Y ), X ) ) ) }.
% 68.21/68.62  parent0[0]: (8002) {G30,W12,D5,L1,V2,M1} P(7963,8) { join( complement( 
% 68.21/68.62    converse( X ) ), converse( Y ) ) ==> converse( join( complement( X ), Y )
% 68.21/68.62     ) }.
% 68.21/68.62  parent1[0; 9]: (1770) {G19,W9,D4,L1,V2,M1} P(1738,56);d(1738) { complement
% 68.21/68.62    ( join( X, Y ) ) = complement( join( Y, X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := converse( X )
% 68.21/68.62     Y := complement( converse( Y ) )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151210) {G21,W13,D6,L1,V2,M1}  { complement( join( converse( X )
% 68.21/68.62    , complement( converse( Y ) ) ) ) = converse( meet( Y, complement( X ) )
% 68.21/68.62     ) }.
% 68.21/68.62  parent0[0]: (7942) {G29,W12,D6,L1,V2,M1} P(1058,7866) { complement( 
% 68.21/68.62    converse( join( complement( X ), Y ) ) ) ==> converse( meet( X, 
% 68.21/68.62    complement( Y ) ) ) }.
% 68.21/68.62  parent1[0; 8]: (151209) {G20,W14,D6,L1,V2,M1}  { complement( join( converse
% 68.21/68.62    ( X ), complement( converse( Y ) ) ) ) = complement( converse( join( 
% 68.21/68.62    complement( Y ), X ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151211) {G18,W12,D5,L1,V2,M1}  { meet( complement( converse( X )
% 68.21/68.62     ), converse( Y ) ) = converse( meet( Y, complement( X ) ) ) }.
% 68.21/68.62  parent0[0]: (548) {G17,W10,D5,L1,V2,M1} P(540,3) { complement( join( X, 
% 68.21/68.62    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 68.21/68.62  parent1[0; 1]: (151210) {G21,W13,D6,L1,V2,M1}  { complement( join( converse
% 68.21/68.62    ( X ), complement( converse( Y ) ) ) ) = converse( meet( Y, complement( X
% 68.21/68.62     ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := converse( X )
% 68.21/68.62     Y := converse( Y )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (53933) {G31,W12,D5,L1,V2,M1} P(8002,1770);d(7942);d(548) { 
% 68.21/68.62    meet( complement( converse( Y ) ), converse( X ) ) ==> converse( meet( X
% 68.21/68.62    , complement( Y ) ) ) }.
% 68.21/68.62  parent0: (151211) {G18,W12,D5,L1,V2,M1}  { meet( complement( converse( X )
% 68.21/68.62     ), converse( Y ) ) = converse( meet( Y, complement( X ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151214) {G29,W12,D6,L1,V1,M1}  { zero ==> meet( complement( 
% 68.21/68.62    composition( converse( skol2 ), X ) ), composition( converse( skol1 ), X
% 68.21/68.62     ) ) }.
% 68.21/68.62  parent0[0]: (43517) {G29,W12,D6,L1,V1,M1} P(1484,37510) { meet( complement
% 68.21/68.62    ( composition( converse( skol2 ), X ) ), composition( converse( skol1 ), 
% 68.21/68.62    X ) ) ==> zero }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151218) {G1,W13,D6,L1,V1,M1}  { zero ==> meet( complement( 
% 68.21/68.62    composition( converse( skol2 ), converse( X ) ) ), converse( composition
% 68.21/68.62    ( X, skol1 ) ) ) }.
% 68.21/68.62  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 68.21/68.62    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 68.21/68.62  parent1[0; 9]: (151214) {G29,W12,D6,L1,V1,M1}  { zero ==> meet( complement
% 68.21/68.62    ( composition( converse( skol2 ), X ) ), composition( converse( skol1 ), 
% 68.21/68.62    X ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := skol1
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := converse( X )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151220) {G1,W12,D6,L1,V1,M1}  { zero ==> meet( complement( 
% 68.21/68.62    converse( composition( X, skol2 ) ) ), converse( composition( X, skol1 )
% 68.21/68.62     ) ) }.
% 68.21/68.62  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 68.21/68.62    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 68.21/68.62  parent1[0; 4]: (151218) {G1,W13,D6,L1,V1,M1}  { zero ==> meet( complement( 
% 68.21/68.62    composition( converse( skol2 ), converse( X ) ) ), converse( composition
% 68.21/68.62    ( X, skol1 ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := skol2
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151221) {G2,W11,D6,L1,V1,M1}  { zero ==> converse( meet( 
% 68.21/68.62    composition( X, skol1 ), complement( composition( X, skol2 ) ) ) ) }.
% 68.21/68.62  parent0[0]: (53933) {G31,W12,D5,L1,V2,M1} P(8002,1770);d(7942);d(548) { 
% 68.21/68.62    meet( complement( converse( Y ) ), converse( X ) ) ==> converse( meet( X
% 68.21/68.62    , complement( Y ) ) ) }.
% 68.21/68.62  parent1[0; 2]: (151220) {G1,W12,D6,L1,V1,M1}  { zero ==> meet( complement( 
% 68.21/68.62    converse( composition( X, skol2 ) ) ), converse( composition( X, skol1 )
% 68.21/68.62     ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := composition( X, skol1 )
% 68.21/68.62     Y := composition( X, skol2 )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151222) {G2,W11,D6,L1,V1,M1}  { converse( meet( composition( X, 
% 68.21/68.62    skol1 ), complement( composition( X, skol2 ) ) ) ) ==> zero }.
% 68.21/68.62  parent0[0]: (151221) {G2,W11,D6,L1,V1,M1}  { zero ==> converse( meet( 
% 68.21/68.62    composition( X, skol1 ), complement( composition( X, skol2 ) ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (149647) {G32,W11,D6,L1,V1,M1} P(9,43517);d(9);d(53933) { 
% 68.21/68.62    converse( meet( composition( X, skol1 ), complement( composition( X, 
% 68.21/68.62    skol2 ) ) ) ) ==> zero }.
% 68.21/68.62  parent0: (151222) {G2,W11,D6,L1,V1,M1}  { converse( meet( composition( X, 
% 68.21/68.62    skol1 ), complement( composition( X, skol2 ) ) ) ) ==> zero }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151224) {G0,W5,D4,L1,V1,M1}  { X ==> converse( converse( X ) ) }.
% 68.21/68.62  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151226) {G1,W11,D5,L1,V1,M1}  { meet( composition( X, skol1 ), 
% 68.21/68.62    complement( composition( X, skol2 ) ) ) ==> converse( zero ) }.
% 68.21/68.62  parent0[0]: (149647) {G32,W11,D6,L1,V1,M1} P(9,43517);d(9);d(53933) { 
% 68.21/68.62    converse( meet( composition( X, skol1 ), complement( composition( X, 
% 68.21/68.62    skol2 ) ) ) ) ==> zero }.
% 68.21/68.62  parent1[0; 10]: (151224) {G0,W5,D4,L1,V1,M1}  { X ==> converse( converse( X
% 68.21/68.62     ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := meet( composition( X, skol1 ), complement( composition( X, skol2 )
% 68.21/68.62     ) )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151227) {G2,W10,D5,L1,V1,M1}  { meet( composition( X, skol1 ), 
% 68.21/68.62    complement( composition( X, skol2 ) ) ) ==> zero }.
% 68.21/68.62  parent0[0]: (557) {G16,W4,D3,L1,V0,M1} P(542,530) { converse( zero ) ==> 
% 68.21/68.62    zero }.
% 68.21/68.62  parent1[0; 9]: (151226) {G1,W11,D5,L1,V1,M1}  { meet( composition( X, skol1
% 68.21/68.62     ), complement( composition( X, skol2 ) ) ) ==> converse( zero ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (149783) {G33,W10,D5,L1,V1,M1} P(149647,7);d(557) { meet( 
% 68.21/68.62    composition( X, skol1 ), complement( composition( X, skol2 ) ) ) ==> zero
% 68.21/68.62     }.
% 68.21/68.62  parent0: (151227) {G2,W10,D5,L1,V1,M1}  { meet( composition( X, skol1 ), 
% 68.21/68.62    complement( composition( X, skol2 ) ) ) ==> zero }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151230) {G19,W14,D5,L1,V3,M1}  { top ==> join( composition( join( 
% 68.21/68.62    one, X ), meet( Y, Z ) ), complement( meet( Z, Y ) ) ) }.
% 68.21/68.62  parent0[0]: (4456) {G19,W14,D5,L1,V3,M1} P(1070,2230) { join( composition( 
% 68.21/68.62    join( one, Z ), meet( X, Y ) ), complement( meet( Y, X ) ) ) ==> top }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := Z
% 68.21/68.62     Z := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151234) {G20,W17,D7,L1,V2,M1}  { top ==> join( composition( join
% 68.21/68.62    ( one, X ), zero ), complement( meet( complement( composition( Y, skol2 )
% 68.21/68.62     ), composition( Y, skol1 ) ) ) ) }.
% 68.21/68.62  parent0[0]: (149783) {G33,W10,D5,L1,V1,M1} P(149647,7);d(557) { meet( 
% 68.21/68.62    composition( X, skol1 ), complement( composition( X, skol2 ) ) ) ==> zero
% 68.21/68.62     }.
% 68.21/68.62  parent1[0; 7]: (151230) {G19,W14,D5,L1,V3,M1}  { top ==> join( composition
% 68.21/68.62    ( join( one, X ), meet( Y, Z ) ), complement( meet( Z, Y ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := Y
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := composition( Y, skol1 )
% 68.21/68.62     Z := complement( composition( Y, skol2 ) )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151236) {G17,W13,D7,L1,V1,M1}  { top ==> join( zero, complement( 
% 68.21/68.62    meet( complement( composition( Y, skol2 ) ), composition( Y, skol1 ) ) )
% 68.21/68.62     ) }.
% 68.21/68.62  parent0[0]: (924) {G16,W5,D3,L1,V1,M1} P(914,4);d(923) { composition( X, 
% 68.21/68.62    zero ) ==> zero }.
% 68.21/68.62  parent1[0; 3]: (151234) {G20,W17,D7,L1,V2,M1}  { top ==> join( composition
% 68.21/68.62    ( join( one, X ), zero ), complement( meet( complement( composition( Y, 
% 68.21/68.62    skol2 ) ), composition( Y, skol1 ) ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := join( one, X )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151237) {G15,W11,D6,L1,V1,M1}  { top ==> complement( meet( 
% 68.21/68.62    complement( composition( X, skol2 ) ), composition( X, skol1 ) ) ) }.
% 68.21/68.62  parent0[0]: (535) {G14,W5,D3,L1,V1,M1} P(495,0);d(534) { join( zero, X ) 
% 68.21/68.62    ==> X }.
% 68.21/68.62  parent1[0; 2]: (151236) {G17,W13,D7,L1,V1,M1}  { top ==> join( zero, 
% 68.21/68.62    complement( meet( complement( composition( Y, skol2 ) ), composition( Y, 
% 68.21/68.62    skol1 ) ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := complement( meet( complement( composition( X, skol2 ) ), 
% 68.21/68.62    composition( X, skol1 ) ) )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := Y
% 68.21/68.62     Y := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151238) {G16,W10,D5,L1,V1,M1}  { top ==> join( composition( X, 
% 68.21/68.62    skol2 ), complement( composition( X, skol1 ) ) ) }.
% 68.21/68.62  parent0[0]: (1057) {G18,W10,D5,L1,V2,M1} P(540,550) { complement( meet( 
% 68.21/68.62    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 68.21/68.62  parent1[0; 2]: (151237) {G15,W11,D6,L1,V1,M1}  { top ==> complement( meet( 
% 68.21/68.62    complement( composition( X, skol2 ) ), composition( X, skol1 ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := composition( X, skol2 )
% 68.21/68.62     Y := composition( X, skol1 )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151239) {G16,W10,D5,L1,V1,M1}  { join( composition( X, skol2 ), 
% 68.21/68.62    complement( composition( X, skol1 ) ) ) ==> top }.
% 68.21/68.62  parent0[0]: (151238) {G16,W10,D5,L1,V1,M1}  { top ==> join( composition( X
% 68.21/68.62    , skol2 ), complement( composition( X, skol1 ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (149784) {G34,W10,D5,L1,V1,M1} P(149783,4456);d(924);d(535);d(
% 68.21/68.62    1057) { join( composition( X, skol2 ), complement( composition( X, skol1
% 68.21/68.62     ) ) ) ==> top }.
% 68.21/68.62  parent0: (151239) {G16,W10,D5,L1,V1,M1}  { join( composition( X, skol2 ), 
% 68.21/68.62    complement( composition( X, skol1 ) ) ) ==> top }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151241) {G33,W10,D5,L1,V2,M1}  { X ==> meet( join( X, Y ), join( X
% 68.21/68.62    , complement( Y ) ) ) }.
% 68.21/68.62  parent0[0]: (15376) {G33,W10,D5,L1,V2,M1} P(15345,15210) { meet( join( X, Y
% 68.21/68.62     ), join( X, complement( Y ) ) ) ==> X }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62     Y := Y
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151244) {G34,W15,D7,L1,V1,M1}  { composition( X, skol2 ) ==> meet
% 68.21/68.62    ( top, join( composition( X, skol2 ), complement( complement( composition
% 68.21/68.62    ( X, skol1 ) ) ) ) ) }.
% 68.21/68.62  parent0[0]: (149784) {G34,W10,D5,L1,V1,M1} P(149783,4456);d(924);d(535);d(
% 68.21/68.62    1057) { join( composition( X, skol2 ), complement( composition( X, skol1
% 68.21/68.62     ) ) ) ==> top }.
% 68.21/68.62  parent1[0; 5]: (151241) {G33,W10,D5,L1,V2,M1}  { X ==> meet( join( X, Y ), 
% 68.21/68.62    join( X, complement( Y ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := composition( X, skol2 )
% 68.21/68.62     Y := complement( composition( X, skol1 ) )
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151246) {G14,W13,D6,L1,V1,M1}  { composition( X, skol2 ) ==> join
% 68.21/68.62    ( composition( X, skol2 ), complement( complement( composition( X, skol1
% 68.21/68.62     ) ) ) ) }.
% 68.21/68.62  parent0[0]: (532) {G13,W5,D3,L1,V1,M1} P(56,495);d(530) { meet( top, X ) 
% 68.21/68.62    ==> X }.
% 68.21/68.62  parent1[0; 4]: (151244) {G34,W15,D7,L1,V1,M1}  { composition( X, skol2 ) 
% 68.21/68.62    ==> meet( top, join( composition( X, skol2 ), complement( complement( 
% 68.21/68.62    composition( X, skol1 ) ) ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := join( composition( X, skol2 ), complement( complement( composition
% 68.21/68.62    ( X, skol1 ) ) ) )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  paramod: (151247) {G15,W11,D4,L1,V1,M1}  { composition( X, skol2 ) ==> join
% 68.21/68.62    ( composition( X, skol2 ), composition( X, skol1 ) ) }.
% 68.21/68.62  parent0[0]: (540) {G16,W5,D4,L1,V1,M1} P(530,60);d(538) { complement( 
% 68.21/68.62    complement( X ) ) ==> X }.
% 68.21/68.62  parent1[0; 8]: (151246) {G14,W13,D6,L1,V1,M1}  { composition( X, skol2 ) 
% 68.21/68.62    ==> join( composition( X, skol2 ), complement( complement( composition( X
% 68.21/68.62    , skol1 ) ) ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := composition( X, skol1 )
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151248) {G15,W11,D4,L1,V1,M1}  { join( composition( X, skol2 ), 
% 68.21/68.62    composition( X, skol1 ) ) ==> composition( X, skol2 ) }.
% 68.21/68.62  parent0[0]: (151247) {G15,W11,D4,L1,V1,M1}  { composition( X, skol2 ) ==> 
% 68.21/68.62    join( composition( X, skol2 ), composition( X, skol1 ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (149867) {G35,W11,D4,L1,V1,M1} P(149784,15376);d(532);d(540)
% 68.21/68.62     { join( composition( X, skol2 ), composition( X, skol1 ) ) ==> 
% 68.21/68.62    composition( X, skol2 ) }.
% 68.21/68.62  parent0: (151248) {G15,W11,D4,L1,V1,M1}  { join( composition( X, skol2 ), 
% 68.21/68.62    composition( X, skol1 ) ) ==> composition( X, skol2 ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62     0 ==> 0
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151249) {G35,W11,D4,L1,V1,M1}  { composition( X, skol2 ) ==> join
% 68.21/68.62    ( composition( X, skol2 ), composition( X, skol1 ) ) }.
% 68.21/68.62  parent0[0]: (149867) {G35,W11,D4,L1,V1,M1} P(149784,15376);d(532);d(540) { 
% 68.21/68.62    join( composition( X, skol2 ), composition( X, skol1 ) ) ==> composition
% 68.21/68.62    ( X, skol2 ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62     X := X
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  eqswap: (151250) {G2,W11,D4,L1,V0,M1}  { ! composition( skol3, skol2 ) ==> 
% 68.21/68.62    join( composition( skol3, skol2 ), composition( skol3, skol1 ) ) }.
% 68.21/68.62  parent0[0]: (98) {G2,W11,D4,L1,V0,M1} P(0,14) { ! join( composition( skol3
% 68.21/68.62    , skol2 ), composition( skol3, skol1 ) ) ==> composition( skol3, skol2 )
% 68.21/68.62     }.
% 68.21/68.62  substitution0:
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  resolution: (151251) {G3,W0,D0,L0,V0,M0}  {  }.
% 68.21/68.62  parent0[0]: (151250) {G2,W11,D4,L1,V0,M1}  { ! composition( skol3, skol2 ) 
% 68.21/68.62    ==> join( composition( skol3, skol2 ), composition( skol3, skol1 ) ) }.
% 68.21/68.62  parent1[0]: (151249) {G35,W11,D4,L1,V1,M1}  { composition( X, skol2 ) ==> 
% 68.21/68.62    join( composition( X, skol2 ), composition( X, skol1 ) ) }.
% 68.21/68.62  substitution0:
% 68.21/68.62  end
% 68.21/68.62  substitution1:
% 68.21/68.62     X := skol3
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  subsumption: (149931) {G36,W0,D0,L0,V0,M0} R(149867,98) {  }.
% 68.21/68.62  parent0: (151251) {G3,W0,D0,L0,V0,M0}  {  }.
% 68.21/68.62  substitution0:
% 68.21/68.62  end
% 68.21/68.62  permutation0:
% 68.21/68.62  end
% 68.21/68.62  
% 68.21/68.62  Proof check complete!
% 68.21/68.62  
% 68.21/68.62  Memory use:
% 68.21/68.62  
% 68.21/68.62  space for terms:        2098120
% 68.21/68.62  space for clauses:      15613860
% 68.21/68.62  
% 68.21/68.62  
% 68.21/68.62  clauses generated:      14056783
% 68.21/68.62  clauses kept:           149932
% 68.21/68.62  clauses selected:       8781
% 68.21/68.62  clauses deleted:        60637
% 68.21/68.62  clauses inuse deleted:  2251
% 68.21/68.62  
% 68.21/68.62  subsentry:          180709
% 68.21/68.62  literals s-matched: 175928
% 68.21/68.62  literals matched:   175122
% 68.21/68.62  full subsumption:   0
% 68.21/68.62  
% 68.21/68.62  checksum:           -728021185
% 68.21/68.62  
% 68.21/68.62  
% 68.21/68.62  Bliksem ended
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