TSTP Solution File: REL021+2 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : REL021+2 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n012.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Mon Jul 18 19:00:20 EDT 2022

% Result   : Theorem 39.81s 40.20s
% Output   : Refutation 39.81s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.07  % Problem  : REL021+2 : TPTP v8.1.0. Released v4.0.0.
% 0.00/0.08  % Command  : bliksem %s
% 0.06/0.26  % Computer : n012.cluster.edu
% 0.06/0.26  % Model    : x86_64 x86_64
% 0.06/0.26  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.26  % Memory   : 8042.1875MB
% 0.06/0.26  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.06/0.26  % CPULimit : 300
% 0.06/0.26  % DateTime : Fri Jul  8 14:57:14 EDT 2022
% 0.06/0.26  % CPUTime  : 
% 6.42/6.80  *** allocated 10000 integers for termspace/termends
% 6.42/6.80  *** allocated 10000 integers for clauses
% 6.42/6.80  *** allocated 10000 integers for justifications
% 6.42/6.80  Bliksem 1.12
% 6.42/6.80  
% 6.42/6.80  
% 6.42/6.80  Automatic Strategy Selection
% 6.42/6.80  
% 6.42/6.80  
% 6.42/6.80  Clauses:
% 6.42/6.80  
% 6.42/6.80  { join( X, Y ) = join( Y, X ) }.
% 6.42/6.80  { join( X, join( Y, Z ) ) = join( join( X, Y ), Z ) }.
% 6.42/6.80  { X = join( complement( join( complement( X ), complement( Y ) ) ), 
% 6.42/6.80    complement( join( complement( X ), Y ) ) ) }.
% 6.42/6.80  { meet( X, Y ) = complement( join( complement( X ), complement( Y ) ) ) }.
% 6.42/6.80  { composition( X, composition( Y, Z ) ) = composition( composition( X, Y )
% 6.42/6.80    , Z ) }.
% 6.42/6.80  { composition( X, one ) = X }.
% 6.42/6.80  { composition( join( X, Y ), Z ) = join( composition( X, Z ), composition( 
% 6.42/6.80    Y, Z ) ) }.
% 6.42/6.80  { converse( converse( X ) ) = X }.
% 6.42/6.80  { converse( join( X, Y ) ) = join( converse( X ), converse( Y ) ) }.
% 6.42/6.80  { converse( composition( X, Y ) ) = composition( converse( Y ), converse( X
% 6.42/6.80     ) ) }.
% 6.42/6.80  { join( composition( converse( X ), complement( composition( X, Y ) ) ), 
% 6.42/6.80    complement( Y ) ) = complement( Y ) }.
% 6.42/6.80  { top = join( X, complement( X ) ) }.
% 6.42/6.80  { zero = meet( X, complement( X ) ) }.
% 6.42/6.80  { join( meet( composition( X, Y ), Z ), composition( meet( X, composition( 
% 6.42/6.80    Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) = 
% 6.42/6.80    composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 6.42/6.80    composition( converse( X ), Z ) ) ) }.
% 6.42/6.80  { join( meet( composition( X, Y ), Z ), meet( composition( X, meet( Y, 
% 6.42/6.80    composition( converse( X ), Z ) ) ), Z ) ) = meet( composition( X, meet( 
% 6.42/6.80    Y, composition( converse( X ), Z ) ) ), Z ) }.
% 6.42/6.80  { join( meet( composition( X, Y ), Z ), meet( composition( meet( X, 
% 6.42/6.80    composition( Z, converse( Y ) ) ), Y ), Z ) ) = meet( composition( meet( 
% 6.42/6.80    X, composition( Z, converse( Y ) ) ), Y ), Z ) }.
% 6.42/6.80  { composition( skol1, top ) = skol1 }.
% 6.42/6.80  { ! join( composition( meet( skol1, one ), skol2 ), meet( skol1, skol2 ) ) 
% 6.42/6.80    = meet( skol1, skol2 ) }.
% 6.42/6.80  
% 6.42/6.80  percentage equality = 1.000000, percentage horn = 1.000000
% 6.42/6.80  This is a pure equality problem
% 6.42/6.80  
% 6.42/6.80  
% 6.42/6.80  
% 6.42/6.80  Options Used:
% 6.42/6.80  
% 6.42/6.80  useres =            1
% 6.42/6.80  useparamod =        1
% 6.42/6.80  useeqrefl =         1
% 6.42/6.80  useeqfact =         1
% 6.42/6.80  usefactor =         1
% 6.42/6.80  usesimpsplitting =  0
% 6.42/6.80  usesimpdemod =      5
% 6.42/6.80  usesimpres =        3
% 6.42/6.80  
% 6.42/6.80  resimpinuse      =  1000
% 6.42/6.80  resimpclauses =     20000
% 6.42/6.80  substype =          eqrewr
% 6.42/6.80  backwardsubs =      1
% 6.42/6.80  selectoldest =      5
% 6.42/6.80  
% 6.42/6.80  litorderings [0] =  split
% 6.42/6.80  litorderings [1] =  extend the termordering, first sorting on arguments
% 6.42/6.80  
% 6.42/6.80  termordering =      kbo
% 6.42/6.80  
% 6.42/6.80  litapriori =        0
% 6.42/6.80  termapriori =       1
% 6.42/6.80  litaposteriori =    0
% 6.42/6.80  termaposteriori =   0
% 6.42/6.80  demodaposteriori =  0
% 6.42/6.80  ordereqreflfact =   0
% 6.42/6.80  
% 6.42/6.80  litselect =         negord
% 6.42/6.80  
% 6.42/6.80  maxweight =         15
% 6.42/6.80  maxdepth =          30000
% 6.42/6.80  maxlength =         115
% 6.42/6.80  maxnrvars =         195
% 6.42/6.80  excuselevel =       1
% 6.42/6.80  increasemaxweight = 1
% 6.42/6.80  
% 6.42/6.80  maxselected =       10000000
% 6.42/6.80  maxnrclauses =      10000000
% 6.42/6.80  
% 6.42/6.80  showgenerated =    0
% 6.42/6.80  showkept =         0
% 6.42/6.80  showselected =     0
% 6.42/6.80  showdeleted =      0
% 6.42/6.80  showresimp =       1
% 6.42/6.80  showstatus =       2000
% 6.42/6.80  
% 6.42/6.80  prologoutput =     0
% 6.42/6.80  nrgoals =          5000000
% 6.42/6.80  totalproof =       1
% 6.42/6.80  
% 6.42/6.80  Symbols occurring in the translation:
% 6.42/6.80  
% 6.42/6.80  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 6.42/6.80  .  [1, 2]      (w:1, o:21, a:1, s:1, b:0), 
% 6.42/6.80  !  [4, 1]      (w:0, o:14, a:1, s:1, b:0), 
% 6.42/6.80  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 6.42/6.80  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 6.42/6.80  join  [37, 2]      (w:1, o:45, a:1, s:1, b:0), 
% 6.42/6.80  complement  [39, 1]      (w:1, o:19, a:1, s:1, b:0), 
% 6.42/6.80  meet  [40, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 6.42/6.80  composition  [41, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 6.42/6.80  one  [42, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 6.42/6.80  converse  [43, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 6.42/6.80  top  [44, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 6.42/6.80  zero  [45, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 6.42/6.80  skol1  [46, 0]      (w:1, o:10, a:1, s:1, b:1), 
% 6.42/6.80  skol2  [47, 0]      (w:1, o:11, a:1, s:1, b:1).
% 6.42/6.80  
% 6.42/6.80  
% 6.42/6.80  Starting Search:
% 6.42/6.80  
% 6.42/6.80  *** allocated 15000 integers for clauses
% 6.42/6.80  *** allocated 22500 integers for clauses
% 6.42/6.80  *** allocated 33750 integers for clauses
% 6.42/6.80  *** allocated 50625 integers for clauses
% 6.42/6.80  *** allocated 75937 integers for clauses
% 6.42/6.80  *** allocated 113905 integers for clauses
% 6.42/6.80  *** allocated 15000 integers for termspace/termends
% 6.42/6.80  *** allocated 170857 integers for clauses
% 6.42/6.80  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 22500 integers for termspace/termends
% 21.51/22.01  *** allocated 256285 integers for clauses
% 21.51/22.01  *** allocated 33750 integers for termspace/termends
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    23268
% 21.51/22.01  Kept:         2006
% 21.51/22.01  Inuse:        324
% 21.51/22.01  Deleted:      197
% 21.51/22.01  Deletedinuse: 88
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 384427 integers for clauses
% 21.51/22.01  *** allocated 50625 integers for termspace/termends
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 576640 integers for clauses
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    60868
% 21.51/22.01  Kept:         4020
% 21.51/22.01  Inuse:        538
% 21.51/22.01  Deleted:      333
% 21.51/22.01  Deletedinuse: 173
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 75937 integers for termspace/termends
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 864960 integers for clauses
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    100961
% 21.51/22.01  Kept:         6027
% 21.51/22.01  Inuse:        704
% 21.51/22.01  Deleted:      437
% 21.51/22.01  Deletedinuse: 184
% 21.51/22.01  
% 21.51/22.01  *** allocated 113905 integers for termspace/termends
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 1297440 integers for clauses
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    155839
% 21.51/22.01  Kept:         8037
% 21.51/22.01  Inuse:        870
% 21.51/22.01  Deleted:      487
% 21.51/22.01  Deletedinuse: 195
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 170857 integers for termspace/termends
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    217487
% 21.51/22.01  Kept:         10091
% 21.51/22.01  Inuse:        1025
% 21.51/22.01  Deleted:      632
% 21.51/22.01  Deletedinuse: 195
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 1946160 integers for clauses
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    273990
% 21.51/22.01  Kept:         12120
% 21.51/22.01  Inuse:        1133
% 21.51/22.01  Deleted:      660
% 21.51/22.01  Deletedinuse: 198
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 256285 integers for termspace/termends
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    348549
% 21.51/22.01  Kept:         14126
% 21.51/22.01  Inuse:        1256
% 21.51/22.01  Deleted:      719
% 21.51/22.01  Deletedinuse: 220
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    417208
% 21.51/22.01  Kept:         16151
% 21.51/22.01  Inuse:        1381
% 21.51/22.01  Deleted:      805
% 21.51/22.01  Deletedinuse: 249
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 2919240 integers for clauses
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    508182
% 21.51/22.01  Kept:         18172
% 21.51/22.01  Inuse:        1512
% 21.51/22.01  Deleted:      861
% 21.51/22.01  Deletedinuse: 249
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 384427 integers for termspace/termends
% 21.51/22.01  Resimplifying clauses:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    564258
% 21.51/22.01  Kept:         20191
% 21.51/22.01  Inuse:        1594
% 21.51/22.01  Deleted:      3960
% 21.51/22.01  Deletedinuse: 249
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    631047
% 21.51/22.01  Kept:         22192
% 21.51/22.01  Inuse:        1722
% 21.51/22.01  Deleted:      4006
% 21.51/22.01  Deletedinuse: 283
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    699560
% 21.51/22.01  Kept:         24216
% 21.51/22.01  Inuse:        1835
% 21.51/22.01  Deleted:      4146
% 21.51/22.01  Deletedinuse: 416
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    780067
% 21.51/22.01  Kept:         26273
% 21.51/22.01  Inuse:        1928
% 21.51/22.01  Deleted:      4187
% 21.51/22.01  Deletedinuse: 420
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 4378860 integers for clauses
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    877879
% 21.51/22.01  Kept:         28275
% 21.51/22.01  Inuse:        2031
% 21.51/22.01  Deleted:      4268
% 21.51/22.01  Deletedinuse: 481
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  *** allocated 576640 integers for termspace/termends
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    984469
% 21.51/22.01  Kept:         30300
% 21.51/22.01  Inuse:        2142
% 21.51/22.01  Deleted:      4314
% 21.51/22.01  Deletedinuse: 516
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    1062474
% 21.51/22.01  Kept:         32306
% 21.51/22.01  Inuse:        2205
% 21.51/22.01  Deleted:      4329
% 21.51/22.01  Deletedinuse: 516
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    1194583
% 21.51/22.01  Kept:         34333
% 21.51/22.01  Inuse:        2354
% 21.51/22.01  Deleted:      4410
% 21.51/22.01  Deletedinuse: 556
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    1290260
% 21.51/22.01  Kept:         36364
% 21.51/22.01  Inuse:        2463
% 21.51/22.01  Deleted:      4421
% 21.51/22.01  Deletedinuse: 556
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 21.51/22.01  Done
% 21.51/22.01  
% 21.51/22.01  
% 21.51/22.01  Intermediate Status:
% 21.51/22.01  Generated:    1397542
% 21.51/22.01  Kept:         38383
% 21.51/22.01  Inuse:        2597
% 21.51/22.01  Deleted:      4508
% 21.51/22.01  Deletedinuse: 556
% 21.51/22.01  
% 21.51/22.01  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying clauses:
% 39.81/40.20  *** allocated 6568290 integers for clauses
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    1491880
% 39.81/40.20  Kept:         40590
% 39.81/40.20  Inuse:        2726
% 39.81/40.20  Deleted:      10622
% 39.81/40.20  Deletedinuse: 562
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  *** allocated 864960 integers for termspace/termends
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    1592905
% 39.81/40.20  Kept:         42595
% 39.81/40.20  Inuse:        2826
% 39.81/40.20  Deleted:      10626
% 39.81/40.20  Deletedinuse: 563
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    1644188
% 39.81/40.20  Kept:         44618
% 39.81/40.20  Inuse:        2882
% 39.81/40.20  Deleted:      10660
% 39.81/40.20  Deletedinuse: 592
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    1716555
% 39.81/40.20  Kept:         46647
% 39.81/40.20  Inuse:        2959
% 39.81/40.20  Deleted:      10669
% 39.81/40.20  Deletedinuse: 599
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    1797703
% 39.81/40.20  Kept:         48664
% 39.81/40.20  Inuse:        3035
% 39.81/40.20  Deleted:      10675
% 39.81/40.20  Deletedinuse: 605
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    1899221
% 39.81/40.20  Kept:         50702
% 39.81/40.20  Inuse:        3140
% 39.81/40.20  Deleted:      10721
% 39.81/40.20  Deletedinuse: 612
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    1997684
% 39.81/40.20  Kept:         52711
% 39.81/40.20  Inuse:        3232
% 39.81/40.20  Deleted:      10755
% 39.81/40.20  Deletedinuse: 644
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    2160463
% 39.81/40.20  Kept:         54740
% 39.81/40.20  Inuse:        3363
% 39.81/40.20  Deleted:      10758
% 39.81/40.20  Deletedinuse: 644
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    2311796
% 39.81/40.20  Kept:         56754
% 39.81/40.20  Inuse:        3492
% 39.81/40.20  Deleted:      10788
% 39.81/40.20  Deletedinuse: 672
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    2454435
% 39.81/40.20  Kept:         58761
% 39.81/40.20  Inuse:        3652
% 39.81/40.20  Deleted:      10830
% 39.81/40.20  Deletedinuse: 677
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying clauses:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    2596410
% 39.81/40.20  Kept:         60816
% 39.81/40.20  Inuse:        3777
% 39.81/40.20  Deleted:      17415
% 39.81/40.20  Deletedinuse: 724
% 39.81/40.20  
% 39.81/40.20  *** allocated 9852435 integers for clauses
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    2690671
% 39.81/40.20  Kept:         62817
% 39.81/40.20  Inuse:        3832
% 39.81/40.20  Deleted:      17425
% 39.81/40.20  Deletedinuse: 734
% 39.81/40.20  
% 39.81/40.20  *** allocated 1297440 integers for termspace/termends
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    2794654
% 39.81/40.20  Kept:         64883
% 39.81/40.20  Inuse:        3911
% 39.81/40.20  Deleted:      17440
% 39.81/40.20  Deletedinuse: 748
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    2923433
% 39.81/40.20  Kept:         66911
% 39.81/40.20  Inuse:        3963
% 39.81/40.20  Deleted:      17441
% 39.81/40.20  Deletedinuse: 749
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    3289020
% 39.81/40.20  Kept:         68921
% 39.81/40.20  Inuse:        4125
% 39.81/40.20  Deleted:      17441
% 39.81/40.20  Deletedinuse: 749
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    3529503
% 39.81/40.20  Kept:         70930
% 39.81/40.20  Inuse:        4282
% 39.81/40.20  Deleted:      17448
% 39.81/40.20  Deletedinuse: 749
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    3827932
% 39.81/40.20  Kept:         72936
% 39.81/40.20  Inuse:        4462
% 39.81/40.20  Deleted:      17458
% 39.81/40.20  Deletedinuse: 749
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    3987450
% 39.81/40.20  Kept:         74965
% 39.81/40.20  Inuse:        4565
% 39.81/40.20  Deleted:      17691
% 39.81/40.20  Deletedinuse: 980
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    4070198
% 39.81/40.20  Kept:         76981
% 39.81/40.20  Inuse:        4627
% 39.81/40.20  Deleted:      17704
% 39.81/40.20  Deletedinuse: 992
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    4200957
% 39.81/40.20  Kept:         78989
% 39.81/40.20  Inuse:        4722
% 39.81/40.20  Deleted:      17711
% 39.81/40.20  Deletedinuse: 993
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying clauses:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    4380061
% 39.81/40.20  Kept:         81001
% 39.81/40.20  Inuse:        4839
% 39.81/40.20  Deleted:      25555
% 39.81/40.20  Deletedinuse: 1024
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    4548887
% 39.81/40.20  Kept:         83001
% 39.81/40.20  Inuse:        4993
% 39.81/40.20  Deleted:      25557
% 39.81/40.20  Deletedinuse: 1024
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    4746570
% 39.81/40.20  Kept:         85034
% 39.81/40.20  Inuse:        5051
% 39.81/40.20  Deleted:      25557
% 39.81/40.20  Deletedinuse: 1024
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    4984767
% 39.81/40.20  Kept:         87045
% 39.81/40.20  Inuse:        5140
% 39.81/40.20  Deleted:      25558
% 39.81/40.20  Deletedinuse: 1024
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    5167316
% 39.81/40.20  Kept:         89165
% 39.81/40.20  Inuse:        5253
% 39.81/40.20  Deleted:      25568
% 39.81/40.20  Deletedinuse: 1032
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    5354669
% 39.81/40.20  Kept:         91222
% 39.81/40.20  Inuse:        5380
% 39.81/40.20  Deleted:      25630
% 39.81/40.20  Deletedinuse: 1091
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  *** allocated 14778652 integers for clauses
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    5417504
% 39.81/40.20  Kept:         93253
% 39.81/40.20  Inuse:        5397
% 39.81/40.20  Deleted:      25709
% 39.81/40.20  Deletedinuse: 1167
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  *** allocated 1946160 integers for termspace/termends
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    5477636
% 39.81/40.20  Kept:         95386
% 39.81/40.20  Inuse:        5411
% 39.81/40.20  Deleted:      25728
% 39.81/40.20  Deletedinuse: 1185
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    5674352
% 39.81/40.20  Kept:         97406
% 39.81/40.20  Inuse:        5488
% 39.81/40.20  Deleted:      25773
% 39.81/40.20  Deletedinuse: 1203
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    6070130
% 39.81/40.20  Kept:         99412
% 39.81/40.20  Inuse:        5638
% 39.81/40.20  Deleted:      25791
% 39.81/40.20  Deletedinuse: 1219
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    6116718
% 39.81/40.20  Kept:         102042
% 39.81/40.20  Inuse:        5653
% 39.81/40.20  Deleted:      25804
% 39.81/40.20  Deletedinuse: 1232
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying clauses:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    6135275
% 39.81/40.20  Kept:         104833
% 39.81/40.20  Inuse:        5653
% 39.81/40.20  Deleted:      46680
% 39.81/40.20  Deletedinuse: 1745
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    6215295
% 39.81/40.20  Kept:         106874
% 39.81/40.20  Inuse:        5686
% 39.81/40.20  Deleted:      46714
% 39.81/40.20  Deletedinuse: 1778
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    6328408
% 39.81/40.20  Kept:         108888
% 39.81/40.20  Inuse:        5769
% 39.81/40.20  Deleted:      46718
% 39.81/40.20  Deletedinuse: 1780
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    6508476
% 39.81/40.20  Kept:         110945
% 39.81/40.20  Inuse:        5873
% 39.81/40.20  Deleted:      46725
% 39.81/40.20  Deletedinuse: 1785
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    6933896
% 39.81/40.20  Kept:         112962
% 39.81/40.20  Inuse:        6009
% 39.81/40.20  Deleted:      46734
% 39.81/40.20  Deletedinuse: 1794
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    7537161
% 39.81/40.20  Kept:         114976
% 39.81/40.20  Inuse:        6214
% 39.81/40.20  Deleted:      46737
% 39.81/40.20  Deletedinuse: 1794
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    7706287
% 39.81/40.20  Kept:         116991
% 39.81/40.20  Inuse:        6283
% 39.81/40.20  Deleted:      46757
% 39.81/40.20  Deletedinuse: 1805
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    7864744
% 39.81/40.20  Kept:         119013
% 39.81/40.20  Inuse:        6367
% 39.81/40.20  Deleted:      46762
% 39.81/40.20  Deletedinuse: 1805
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    8122237
% 39.81/40.20  Kept:         121014
% 39.81/40.20  Inuse:        6467
% 39.81/40.20  Deleted:      46765
% 39.81/40.20  Deletedinuse: 1807
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Intermediate Status:
% 39.81/40.20  Generated:    8314242
% 39.81/40.20  Kept:         123035
% 39.81/40.20  Inuse:        6575
% 39.81/40.20  Deleted:      46785
% 39.81/40.20  Deletedinuse: 1821
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  Resimplifying inuse:
% 39.81/40.20  Done
% 39.81/40.20  
% 39.81/40.20  
% 39.81/40.20  Bliksems!, er is een bewijs:
% 39.81/40.20  % SZS status Theorem
% 39.81/40.20  % SZS output start Refutation
% 39.81/40.20  
% 39.81/40.20  (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.20  (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( join( X, Y )
% 39.81/40.20    , Z ) }.
% 39.81/40.20  (2) {G0,W14,D6,L1,V2,M1} I { join( complement( join( complement( X ), 
% 39.81/40.20    complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.20  (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X ), complement
% 39.81/40.20    ( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.20  (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z ) ) ==> 
% 39.81/40.20    composition( composition( X, Y ), Z ) }.
% 39.81/40.20  (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 39.81/40.20  (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), composition( Y, Z )
% 39.81/40.20     ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.20  (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.20  (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y ) ) ==> 
% 39.81/40.20    converse( join( X, Y ) ) }.
% 39.81/40.20  (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), converse( X ) ) 
% 39.81/40.20    ==> converse( composition( X, Y ) ) }.
% 39.81/40.20  (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X ), complement
% 39.81/40.20    ( composition( X, Y ) ) ), complement( Y ) ) ==> complement( Y ) }.
% 39.81/40.20  (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top }.
% 39.81/40.20  (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> zero }.
% 39.81/40.20  (13) {G0,W33,D7,L1,V3,M1} I { join( meet( composition( X, Y ), Z ), 
% 39.81/40.20    composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.20    composition( converse( X ), Z ) ) ) ) ==> composition( meet( X, 
% 39.81/40.20    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 39.81/40.20     ) ) ) }.
% 39.81/40.20  (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), Z ), meet( 
% 39.81/40.20    composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) ==> 
% 39.81/40.20    meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z )
% 39.81/40.20     }.
% 39.81/40.20  (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), Z ), meet( 
% 39.81/40.20    composition( meet( X, composition( Z, converse( Y ) ) ), Y ), Z ) ) ==> 
% 39.81/40.20    meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), Z )
% 39.81/40.20     }.
% 39.81/40.20  (16) {G0,W5,D3,L1,V0,M1} I { composition( skol1, top ) ==> skol1 }.
% 39.81/40.20  (17) {G0,W13,D5,L1,V0,M1} I { ! join( composition( meet( skol1, one ), 
% 39.81/40.20    skol2 ), meet( skol1, skol2 ) ) ==> meet( skol1, skol2 ) }.
% 39.81/40.20  (18) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) ==> top }.
% 39.81/40.20  (19) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, converse( X )
% 39.81/40.20     ) ) ==> composition( X, converse( Y ) ) }.
% 39.81/40.20  (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( converse( X ), Y
% 39.81/40.20     ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.20  (21) {G1,W9,D4,L1,V2,M1} P(8,0);d(8) { converse( join( X, Y ) ) = converse
% 39.81/40.20    ( join( Y, X ) ) }.
% 39.81/40.20  (22) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( converse( X ), Y ) ) ==>
% 39.81/40.20     join( X, converse( Y ) ) }.
% 39.81/40.20  (23) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse( X ) ) ) ==>
% 39.81/40.20     join( converse( Y ), X ) }.
% 39.81/40.20  (24) {G2,W13,D5,L1,V3,M1} P(21,8);d(8) { converse( join( join( Y, X ), Z )
% 39.81/40.20     ) = converse( join( join( X, Y ), Z ) ) }.
% 39.81/40.20  (26) {G2,W13,D5,L1,V3,M1} P(21,9);d(9) { converse( composition( Z, join( Y
% 39.81/40.20    , X ) ) ) = converse( composition( Z, join( X, Y ) ) ) }.
% 39.81/40.20  (30) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( join( X, Y ) )
% 39.81/40.20    , X ), Y ) ==> top }.
% 39.81/40.20  (31) {G2,W10,D5,L1,V2,M1} P(18,1) { join( join( Y, complement( X ) ), X ) 
% 39.81/40.20    ==> join( Y, top ) }.
% 39.81/40.20  (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = join( join( Y
% 39.81/40.20    , Z ), X ) }.
% 39.81/40.20  (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X ) = join( 
% 39.81/40.20    join( Z, X ), Y ) }.
% 39.81/40.20  (34) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), complement( X ) ) 
% 39.81/40.20    ==> join( Y, top ) }.
% 39.81/40.20  (39) {G2,W10,D5,L1,V2,M1} P(34,0);d(1) { join( join( complement( Y ), X ), 
% 39.81/40.20    Y ) ==> join( X, top ) }.
% 39.81/40.20  (40) {G2,W10,D4,L1,V2,M1} P(0,34) { join( join( Y, X ), complement( Y ) ) 
% 39.81/40.20    ==> join( X, top ) }.
% 39.81/40.20  (41) {G2,W9,D5,L1,V1,M1} P(11,34) { join( top, complement( complement( X )
% 39.81/40.20     ) ) ==> join( X, top ) }.
% 39.81/40.20  (43) {G3,W9,D5,L1,V1,M1} P(41,0) { join( complement( complement( X ) ), top
% 39.81/40.20     ) ==> join( X, top ) }.
% 39.81/40.20  (49) {G3,W14,D5,L1,V3,M1} P(1,40) { join( join( join( X, Y ), Z ), 
% 39.81/40.20    complement( X ) ) ==> join( join( Y, Z ), top ) }.
% 39.81/40.20  (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), complement( join
% 39.81/40.20    ( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.20  (62) {G2,W9,D6,L1,V1,M1} P(11,22) { join( X, converse( complement( converse
% 39.81/40.20    ( X ) ) ) ) ==> converse( top ) }.
% 39.81/40.20  (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, Y ) }.
% 39.81/40.20  (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> zero }.
% 39.81/40.20  (81) {G2,W9,D5,L1,V1,M1} P(80,3) { complement( join( zero, complement( X )
% 39.81/40.20     ) ) ==> meet( top, X ) }.
% 39.81/40.20  (82) {G2,W9,D5,L1,V1,M1} P(80,3) { complement( join( complement( X ), zero
% 39.81/40.20     ) ) ==> meet( X, top ) }.
% 39.81/40.20  (83) {G3,W9,D4,L1,V1,M1} P(80,31) { join( join( X, zero ), top ) ==> join( 
% 39.81/40.20    X, top ) }.
% 39.81/40.20  (93) {G1,W9,D4,L1,V1,M1} P(16,4) { composition( composition( X, skol1 ), 
% 39.81/40.20    top ) ==> composition( X, skol1 ) }.
% 39.81/40.20  (99) {G1,W11,D4,L1,V1,M1} P(16,6) { composition( join( skol1, X ), top ) 
% 39.81/40.20    ==> join( skol1, composition( X, top ) ) }.
% 39.81/40.20  (100) {G1,W11,D4,L1,V1,M1} P(16,6) { composition( join( X, skol1 ), top ) 
% 39.81/40.20    ==> join( composition( X, top ), skol1 ) }.
% 39.81/40.20  (106) {G2,W13,D6,L1,V1,M1} P(93,10);d(80) { join( composition( converse( 
% 39.81/40.20    composition( X, skol1 ) ), complement( composition( X, skol1 ) ) ), zero
% 39.81/40.20     ) ==> zero }.
% 39.81/40.20  (108) {G2,W11,D6,L1,V1,M1} P(80,10) { join( composition( converse( X ), 
% 39.81/40.20    complement( composition( X, top ) ) ), zero ) ==> zero }.
% 39.81/40.20  (111) {G1,W17,D7,L1,V3,M1} P(10,1) { join( join( Z, composition( converse( 
% 39.81/40.20    X ), complement( composition( X, Y ) ) ) ), complement( Y ) ) ==> join( Z
% 39.81/40.20    , complement( Y ) ) }.
% 39.81/40.20  (113) {G1,W15,D7,L1,V2,M1} P(9,10);d(7) { join( composition( X, complement
% 39.81/40.20    ( converse( composition( Y, X ) ) ) ), complement( converse( Y ) ) ) ==> 
% 39.81/40.20    complement( converse( Y ) ) }.
% 39.81/40.20  (116) {G2,W9,D5,L1,V0,M1} P(16,10);d(80) { join( composition( converse( 
% 39.81/40.20    skol1 ), complement( skol1 ) ), zero ) ==> zero }.
% 39.81/40.20  (117) {G1,W11,D5,L1,V1,M1} P(5,10) { join( composition( converse( X ), 
% 39.81/40.20    complement( X ) ), complement( one ) ) ==> complement( one ) }.
% 39.81/40.20  (139) {G2,W9,D5,L1,V3,M1} P(13,34);d(11) { join( meet( composition( X, Y )
% 39.81/40.20    , Z ), top ) ==> top }.
% 39.81/40.20  (140) {G1,W37,D7,L1,V4,M1} P(13,1) { join( join( T, meet( composition( X, Y
% 39.81/40.20     ), Z ) ), composition( meet( X, composition( Z, converse( Y ) ) ), meet
% 39.81/40.20    ( Y, composition( converse( X ), Z ) ) ) ) ==> join( T, composition( meet
% 39.81/40.20    ( X, composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X
% 39.81/40.20     ), Z ) ) ) ) }.
% 39.81/40.20  (141) {G1,W34,D6,L1,V3,M1} P(9,13);d(7);d(7) { join( meet( converse( 
% 39.81/40.20    composition( Y, X ) ), Z ), composition( meet( converse( X ), composition
% 39.81/40.20    ( Z, Y ) ), meet( converse( Y ), composition( X, Z ) ) ) ) ==> 
% 39.81/40.20    composition( meet( converse( X ), composition( Z, Y ) ), meet( converse( 
% 39.81/40.20    Y ), composition( X, Z ) ) ) }.
% 39.81/40.20  (145) {G1,W34,D7,L1,V3,M1} P(7,13) { join( meet( composition( Y, converse( 
% 39.81/40.20    X ) ), Z ), composition( meet( Y, composition( Z, X ) ), meet( converse( 
% 39.81/40.20    X ), composition( converse( Y ), Z ) ) ) ) ==> composition( meet( Y, 
% 39.81/40.20    composition( Z, X ) ), meet( converse( X ), composition( converse( Y ), Z
% 39.81/40.20     ) ) ) }.
% 39.81/40.20  (168) {G1,W25,D8,L1,V2,M1} P(5,14) { join( meet( X, Y ), meet( composition
% 39.81/40.20    ( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) ==> meet( 
% 39.81/40.20    composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) }.
% 39.81/40.20  (169) {G1,W23,D7,L1,V2,M1} P(5,14) { join( meet( composition( X, Y ), one )
% 39.81/40.20    , meet( composition( X, meet( Y, converse( X ) ) ), one ) ) ==> meet( 
% 39.81/40.20    composition( X, meet( Y, converse( X ) ) ), one ) }.
% 39.81/40.20  (177) {G3,W7,D4,L1,V2,M1} P(5,139) { join( meet( X, Y ), top ) ==> top }.
% 39.81/40.20  (178) {G4,W10,D5,L1,V2,M1} P(177,40) { join( top, complement( meet( X, Y )
% 39.81/40.20     ) ) ==> join( top, top ) }.
% 39.81/40.20  (185) {G1,W30,D7,L1,V3,M1} P(9,15);d(7) { join( meet( converse( composition
% 39.81/40.20    ( Y, X ) ), Z ), meet( composition( meet( converse( X ), composition( Z, 
% 39.81/40.20    Y ) ), converse( Y ) ), Z ) ) ==> meet( composition( meet( converse( X )
% 39.81/40.20    , composition( Z, Y ) ), converse( Y ) ), Z ) }.
% 39.81/40.20  (186) {G1,W30,D8,L1,V3,M1} P(9,15) { join( meet( composition( Z, Y ), 
% 39.81/40.20    converse( X ) ), meet( composition( meet( Z, converse( composition( Y, X
% 39.81/40.20     ) ) ), Y ), converse( X ) ) ) ==> meet( composition( meet( Z, converse( 
% 39.81/40.20    composition( Y, X ) ) ), Y ), converse( X ) ) }.
% 39.81/40.20  (203) {G5,W8,D4,L1,V1,M1} P(82,41);d(178);d(83) { join( complement( X ), 
% 39.81/40.20    top ) ==> join( top, top ) }.
% 39.81/40.20  (210) {G1,W13,D5,L1,V0,M1} P(0,17) { ! join( meet( skol1, skol2 ), 
% 39.81/40.20    composition( meet( skol1, one ), skol2 ) ) ==> meet( skol1, skol2 ) }.
% 39.81/40.20  (211) {G6,W5,D3,L1,V0,M1} P(82,203);d(177) { join( top, top ) ==> top }.
% 39.81/40.20  (212) {G7,W5,D3,L1,V1,M1} P(203,39);d(211) { join( top, X ) ==> top }.
% 39.81/40.20  (213) {G7,W5,D3,L1,V1,M1} P(203,43);d(211) { join( X, top ) ==> top }.
% 39.81/40.20  (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top }.
% 39.81/40.20  (216) {G9,W9,D4,L1,V1,M1} P(214,9) { composition( top, converse( X ) ) ==> 
% 39.81/40.20    converse( composition( X, top ) ) }.
% 39.81/40.20  (217) {G9,W9,D4,L1,V1,M1} P(214,9) { composition( converse( X ), top ) ==> 
% 39.81/40.20    converse( composition( top, X ) ) }.
% 39.81/40.20  (224) {G10,W8,D4,L1,V0,M1} P(214,216) { converse( composition( top, top ) )
% 39.81/40.20     ==> composition( top, top ) }.
% 39.81/40.20  (244) {G2,W15,D6,L1,V3,M1} P(20,8) { join( converse( Z ), composition( 
% 39.81/40.20    converse( Y ), X ) ) ==> converse( join( Z, composition( converse( X ), Y
% 39.81/40.20     ) ) ) }.
% 39.81/40.20  (245) {G2,W6,D4,L1,V1,M1} P(5,20);d(7) { composition( converse( one ), X ) 
% 39.81/40.20    ==> X }.
% 39.81/40.20  (251) {G3,W4,D3,L1,V0,M1} P(245,5) { converse( one ) ==> one }.
% 39.81/40.20  (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) ==> X }.
% 39.81/40.20  (256) {G4,W9,D4,L1,V1,M1} P(251,8) { join( converse( X ), one ) ==> 
% 39.81/40.20    converse( join( X, one ) ) }.
% 39.81/40.20  (257) {G5,W8,D4,L1,V1,M1} P(252,10);d(245) { join( complement( X ), 
% 39.81/40.20    complement( X ) ) ==> complement( X ) }.
% 39.81/40.20  (258) {G5,W11,D4,L1,V2,M1} P(252,6) { join( X, composition( Y, X ) ) = 
% 39.81/40.20    composition( join( one, Y ), X ) }.
% 39.81/40.20  (259) {G5,W11,D4,L1,V2,M1} P(252,6) { join( composition( Y, X ), X ) = 
% 39.81/40.20    composition( join( Y, one ), X ) }.
% 39.81/40.20  (267) {G6,W5,D3,L1,V0,M1} P(80,257) { join( zero, zero ) ==> zero }.
% 39.81/40.20  (268) {G6,W7,D4,L1,V1,M1} P(257,3) { complement( complement( X ) ) = meet( 
% 39.81/40.20    X, X ) }.
% 39.81/40.20  (275) {G7,W9,D4,L1,V1,M1} P(267,1) { join( join( X, zero ), zero ) ==> join
% 39.81/40.20    ( X, zero ) }.
% 39.81/40.20  (276) {G7,W10,D4,L1,V1,M1} P(268,268) { meet( complement( X ), complement( 
% 39.81/40.20    X ) ) ==> complement( meet( X, X ) ) }.
% 39.81/40.20  (296) {G3,W11,D4,L1,V3,M1} P(24,7);d(7) { join( join( Y, X ), Z ) = join( 
% 39.81/40.20    join( X, Y ), Z ) }.
% 39.81/40.20  (305) {G3,W11,D4,L1,V3,M1} P(26,7);d(7) { composition( X, join( Z, Y ) ) = 
% 39.81/40.20    composition( X, join( Y, Z ) ) }.
% 39.81/40.20  (355) {G8,W10,D6,L1,V0,M1} P(116,40);d(213) { join( zero, complement( 
% 39.81/40.20    composition( converse( skol1 ), complement( skol1 ) ) ) ) ==> top }.
% 39.81/40.20  (385) {G8,W9,D5,L1,V1,M1} P(276,268) { complement( complement( complement( 
% 39.81/40.20    X ) ) ) = complement( meet( X, X ) ) }.
% 39.81/40.20  (394) {G3,W10,D6,L1,V2,M1} P(30,0);d(1) { join( join( Y, complement( join( 
% 39.81/40.20    X, Y ) ) ), X ) ==> top }.
% 39.81/40.20  (395) {G3,W10,D6,L1,V2,M1} P(0,30) { join( join( X, complement( join( X, Y
% 39.81/40.20     ) ) ), Y ) ==> top }.
% 39.81/40.20  (396) {G3,W10,D6,L1,V2,M1} P(0,30) { join( join( complement( join( Y, X ) )
% 39.81/40.20    , X ), Y ) ==> top }.
% 39.81/40.20  (472) {G2,W11,D4,L1,V3,M1} P(0,32) { join( join( Z, X ), Y ) = join( join( 
% 39.81/40.20    Y, X ), Z ) }.
% 39.81/40.20  (643) {G4,W10,D5,L1,V2,M1} P(394,33) { join( join( X, Y ), complement( join
% 39.81/40.20    ( Y, X ) ) ) ==> top }.
% 39.81/40.20  (715) {G9,W9,D5,L1,V0,M1} P(355,81);d(80) { meet( top, composition( 
% 39.81/40.20    converse( skol1 ), complement( skol1 ) ) ) ==> zero }.
% 39.81/40.20  (717) {G10,W9,D5,L1,V0,M1} P(715,78) { meet( composition( converse( skol1 )
% 39.81/40.20    , complement( skol1 ) ), top ) ==> zero }.
% 39.81/40.20  (719) {G8,W10,D5,L1,V3,M1} S(49);d(213) { join( join( join( X, Y ), Z ), 
% 39.81/40.20    complement( X ) ) ==> top }.
% 39.81/40.20  (786) {G9,W10,D5,L1,V3,M1} P(51,719) { join( join( X, Z ), complement( meet
% 39.81/40.20    ( X, Y ) ) ) ==> top }.
% 39.81/40.20  (787) {G11,W7,D4,L1,V0,M1} P(717,51);d(213);d(80);d(267) { composition( 
% 39.81/40.20    converse( skol1 ), complement( skol1 ) ) ==> zero }.
% 39.81/40.20  (820) {G8,W7,D4,L1,V1,M1} P(213,51);d(80) { join( meet( X, top ), zero ) 
% 39.81/40.20    ==> X }.
% 39.81/40.20  (826) {G2,W10,D5,L1,V2,M1} P(3,51) { join( meet( X, complement( Y ) ), meet
% 39.81/40.20    ( X, Y ) ) ==> X }.
% 39.81/40.20  (828) {G8,W8,D5,L1,V2,M1} P(51,40);d(213) { join( X, complement( meet( X, Y
% 39.81/40.20     ) ) ) ==> top }.
% 39.81/40.20  (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X }.
% 39.81/40.20  (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement( zero ) ==>
% 39.81/40.20     top }.
% 39.81/40.20  (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) ==> X }.
% 39.81/40.20  (851) {G10,W9,D4,L1,V2,M1} P(820,1);d(846) { join( Y, meet( X, top ) ) ==> 
% 39.81/40.20    join( Y, X ) }.
% 39.81/40.20  (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) ==> X }.
% 39.81/40.20  (855) {G11,W5,D3,L1,V1,M1} P(849,51);d(212);d(80);d(846) { meet( zero, X ) 
% 39.81/40.20    ==> zero }.
% 39.81/40.20  (856) {G11,W5,D3,L1,V1,M1} P(849,3);d(213);d(80) { meet( X, zero ) ==> zero
% 39.81/40.20     }.
% 39.81/40.20  (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, top ) ==> X
% 39.81/40.20     }.
% 39.81/40.20  (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( complement( X ) )
% 39.81/40.21     ==> X }.
% 39.81/40.21  (866) {G12,W6,D4,L1,V1,M1} P(854,23);d(7) { join( converse( zero ), X ) ==>
% 39.81/40.21     X }.
% 39.81/40.21  (876) {G14,W5,D3,L1,V1,M1} P(385,863);d(863);d(863) { meet( X, X ) ==> X
% 39.81/40.21     }.
% 39.81/40.21  (877) {G14,W5,D3,L1,V1,M1} P(863,257) { join( X, X ) ==> X }.
% 39.81/40.21  (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, complement( Y )
% 39.81/40.21     ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.21  (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( complement( Y ), X
% 39.81/40.21     ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.21  (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), complement( Y
% 39.81/40.21     ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.21  (882) {G15,W9,D4,L1,V2,M1} P(877,33);d(1);d(877) { join( join( X, Y ), Y ) 
% 39.81/40.21    ==> join( X, Y ) }.
% 39.81/40.21  (883) {G15,W9,D4,L1,V2,M1} P(877,33) { join( join( X, Y ), X ) ==> join( X
% 39.81/40.21    , Y ) }.
% 39.81/40.21  (884) {G13,W4,D3,L1,V0,M1} P(866,846) { converse( zero ) ==> zero }.
% 39.81/40.21  (887) {G14,W8,D4,L1,V0,M1} P(884,217) { converse( composition( top, zero )
% 39.81/40.21     ) ==> composition( zero, top ) }.
% 39.81/40.21  (892) {G14,W7,D5,L1,V0,M1} P(787,20);d(884) { composition( converse( 
% 39.81/40.21    complement( skol1 ) ), skol1 ) ==> zero }.
% 39.81/40.21  (898) {G15,W5,D3,L1,V0,M1} P(892,93) { composition( zero, top ) ==> zero
% 39.81/40.21     }.
% 39.81/40.21  (902) {G16,W9,D4,L1,V1,M1} P(898,4) { composition( composition( X, zero ), 
% 39.81/40.21    top ) ==> composition( X, zero ) }.
% 39.81/40.21  (903) {G16,W6,D4,L1,V0,M1} S(887);d(898) { converse( composition( top, zero
% 39.81/40.21     ) ) ==> zero }.
% 39.81/40.21  (914) {G17,W5,D3,L1,V0,M1} P(903,216);d(902);d(903) { composition( top, 
% 39.81/40.21    zero ) ==> zero }.
% 39.81/40.21  (916) {G18,W5,D3,L1,V1,M1} P(914,6);d(854);d(212);d(914) { composition( X, 
% 39.81/40.21    zero ) ==> zero }.
% 39.81/40.21  (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero, X ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  (921) {G15,W8,D5,L1,V2,M1} P(828,396);d(881);d(850) { join( complement( 
% 39.81/40.21    meet( X, Y ) ), X ) ==> top }.
% 39.81/40.21  (931) {G16,W9,D4,L1,V2,M1} P(921,51);d(80);d(846) { meet( meet( X, Y ), X )
% 39.81/40.21     ==> meet( X, Y ) }.
% 39.81/40.21  (935) {G16,W8,D5,L1,V2,M1} P(78,921) { join( complement( meet( Y, X ) ), X
% 39.81/40.21     ) ==> top }.
% 39.81/40.21  (937) {G17,W9,D4,L1,V2,M1} P(935,51);d(80);d(846) { meet( meet( X, Y ), Y )
% 39.81/40.21     ==> meet( X, Y ) }.
% 39.81/40.21  (943) {G17,W8,D5,L1,V2,M1} P(935,3);d(80) { meet( meet( X, complement( Y )
% 39.81/40.21     ), Y ) ==> zero }.
% 39.81/40.21  (945) {G18,W8,D4,L1,V2,M1} P(863,943) { meet( meet( Y, X ), complement( X )
% 39.81/40.21     ) ==> zero }.
% 39.81/40.21  (948) {G18,W8,D5,L1,V2,M1} P(943,78) { meet( Y, meet( X, complement( Y ) )
% 39.81/40.21     ) ==> zero }.
% 39.81/40.21  (949) {G19,W8,D4,L1,V2,M1} P(945,78) { meet( complement( Y ), meet( X, Y )
% 39.81/40.21     ) ==> zero }.
% 39.81/40.21  (950) {G19,W8,D4,L1,V2,M1} P(78,945) { meet( meet( Y, X ), complement( Y )
% 39.81/40.21     ) ==> zero }.
% 39.81/40.21  (952) {G20,W8,D4,L1,V2,M1} P(78,949) { meet( complement( Y ), meet( Y, X )
% 39.81/40.21     ) ==> zero }.
% 39.81/40.21  (954) {G19,W9,D6,L1,V2,M1} P(948,51);d(854);d(880) { meet( X, complement( 
% 39.81/40.21    meet( Y, complement( X ) ) ) ) ==> X }.
% 39.81/40.21  (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) ) ==> meet( X
% 39.81/40.21    , Y ) }.
% 39.81/40.21  (967) {G19,W9,D4,L1,V2,M1} P(78,965) { meet( Y, meet( Y, X ) ) ==> meet( Y
% 39.81/40.21    , X ) }.
% 39.81/40.21  (970) {G16,W8,D5,L1,V2,M1} P(51,882);d(880) { join( X, meet( X, complement
% 39.81/40.21    ( Y ) ) ) ==> X }.
% 39.81/40.21  (974) {G17,W7,D4,L1,V2,M1} P(863,970) { join( Y, meet( Y, X ) ) ==> Y }.
% 39.81/40.21  (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) ) ==> X }.
% 39.81/40.21  (993) {G18,W11,D4,L1,V3,M1} P(974,33) { join( join( X, Z ), meet( X, Y ) ) 
% 39.81/40.21    ==> join( X, Z ) }.
% 39.81/40.21  (995) {G18,W11,D5,L1,V3,M1} P(974,32) { join( join( meet( X, Y ), Z ), X ) 
% 39.81/40.21    ==> join( X, Z ) }.
% 39.81/40.21  (997) {G18,W11,D4,L1,V3,M1} P(974,32) { join( join( Z, X ), meet( X, Y ) ) 
% 39.81/40.21    ==> join( X, Z ) }.
% 39.81/40.21  (1002) {G18,W9,D6,L1,V2,M1} P(974,22);d(7) { join( X, converse( meet( 
% 39.81/40.21    converse( X ), Y ) ) ) ==> X }.
% 39.81/40.21  (1004) {G18,W7,D4,L1,V2,M1} P(974,0) { join( meet( X, Y ), X ) ==> X }.
% 39.81/40.21  (1005) {G15,W10,D5,L1,V2,M1} S(51);d(880) { join( meet( X, Y ), meet( X, 
% 39.81/40.21    complement( Y ) ) ) ==> X }.
% 39.81/40.21  (1009) {G8,W8,D4,L1,V2,M1} S(40);d(213) { join( join( Y, X ), complement( Y
% 39.81/40.21     ) ) ==> top }.
% 39.81/40.21  (1015) {G20,W11,D4,L1,V3,M1} P(989,33) { join( join( X, Z ), meet( Y, X ) )
% 39.81/40.21     ==> join( X, Z ) }.
% 39.81/40.21  (1017) {G20,W11,D5,L1,V3,M1} P(989,32) { join( join( meet( Y, X ), Z ), X )
% 39.81/40.21     ==> join( X, Z ) }.
% 39.81/40.21  (1027) {G20,W7,D4,L1,V2,M1} P(989,0) { join( meet( Y, X ), X ) ==> X }.
% 39.81/40.21  (1031) {G21,W11,D5,L1,V3,M1} P(1027,32) { join( join( Z, meet( X, Y ) ), Y
% 39.81/40.21     ) ==> join( Y, Z ) }.
% 39.81/40.21  (1033) {G21,W9,D6,L1,V2,M1} P(1027,23);d(7) { join( converse( meet( X, 
% 39.81/40.21    converse( Y ) ) ), Y ) ==> Y }.
% 39.81/40.21  (1036) {G19,W11,D5,L1,V3,M1} P(1004,32) { join( join( Z, meet( X, Y ) ), X
% 39.81/40.21     ) ==> join( X, Z ) }.
% 39.81/40.21  (1075) {G20,W9,D6,L1,V2,M1} P(954,965) { meet( complement( meet( Y, 
% 39.81/40.21    complement( X ) ) ), X ) ==> X }.
% 39.81/40.21  (1077) {G21,W10,D5,L1,V2,M1} P(863,1075) { meet( complement( meet( Y, X ) )
% 39.81/40.21    , complement( X ) ) ==> complement( X ) }.
% 39.81/40.21  (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( complement( X )
% 39.81/40.21    , Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.21  (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, complement( 
% 39.81/40.21    X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.21  (1097) {G15,W14,D5,L1,V3,M1} P(881,33) { join( join( complement( X ), Z ), 
% 39.81/40.21    complement( Y ) ) ==> join( complement( meet( X, Y ) ), Z ) }.
% 39.81/40.21  (1099) {G15,W14,D5,L1,V3,M1} P(881,32) { join( join( Z, complement( X ) ), 
% 39.81/40.21    complement( Y ) ) ==> join( complement( meet( X, Y ) ), Z ) }.
% 39.81/40.21  (1107) {G15,W9,D4,L1,V2,M1} P(881,0);d(881) { complement( meet( X, Y ) ) = 
% 39.81/40.21    complement( meet( Y, X ) ) }.
% 39.81/40.21  (1109) {G16,W13,D5,L1,V3,M1} P(1107,881);d(881) { complement( meet( Z, meet
% 39.81/40.21    ( Y, X ) ) ) = complement( meet( Z, meet( X, Y ) ) ) }.
% 39.81/40.21  (1132) {G16,W10,D5,L1,V2,M1} P(1107,12) { meet( meet( X, Y ), complement( 
% 39.81/40.21    meet( Y, X ) ) ) ==> zero }.
% 39.81/40.21  (1197) {G16,W14,D6,L1,V3,M1} P(1085,881);d(1099) { complement( meet( meet( 
% 39.81/40.21    complement( X ), Y ), Z ) ) ==> join( complement( meet( Y, Z ) ), X ) }.
% 39.81/40.21  (1198) {G16,W14,D6,L1,V3,M1} P(1085,881);d(1);d(1097) { complement( meet( Z
% 39.81/40.21    , meet( complement( X ), Y ) ) ) ==> join( complement( meet( Z, Y ) ), X
% 39.81/40.21     ) }.
% 39.81/40.21  (1202) {G21,W7,D4,L1,V2,M1} P(1085,1075);d(863) { meet( join( X, Y ), Y ) 
% 39.81/40.21    ==> Y }.
% 39.81/40.21  (1203) {G20,W7,D4,L1,V2,M1} P(1085,954);d(863) { meet( Y, join( X, Y ) ) 
% 39.81/40.21    ==> Y }.
% 39.81/40.21  (1224) {G22,W7,D4,L1,V2,M1} P(883,1202) { meet( join( X, Y ), X ) ==> X }.
% 39.81/40.21  (1226) {G22,W8,D5,L1,V2,M1} P(1202,952) { meet( complement( join( X, Y ) )
% 39.81/40.21    , Y ) ==> zero }.
% 39.81/40.21  (1234) {G22,W10,D5,L1,V2,M1} P(8,1202) { meet( converse( join( X, Y ) ), 
% 39.81/40.21    converse( Y ) ) ==> converse( Y ) }.
% 39.81/40.21  (1239) {G23,W7,D4,L1,V2,M1} P(1224,931) { meet( X, join( X, Y ) ) ==> X }.
% 39.81/40.21  (1240) {G23,W8,D5,L1,V2,M1} P(1224,950) { meet( X, complement( join( X, Y )
% 39.81/40.21     ) ) ==> zero }.
% 39.81/40.21  (1241) {G23,W8,D5,L1,V2,M1} P(1224,952) { meet( complement( join( X, Y ) )
% 39.81/40.21    , X ) ==> zero }.
% 39.81/40.21  (1256) {G24,W9,D5,L1,V3,M1} P(1,1239) { meet( X, join( join( X, Y ), Z ) ) 
% 39.81/40.21    ==> X }.
% 39.81/40.21  (1257) {G24,W10,D5,L1,V2,M1} P(8,1239) { meet( converse( X ), converse( 
% 39.81/40.21    join( X, Y ) ) ) ==> converse( X ) }.
% 39.81/40.21  (1259) {G21,W9,D5,L1,V3,M1} P(33,1203) { meet( Z, join( join( X, Z ), Y ) )
% 39.81/40.21     ==> Z }.
% 39.81/40.21  (1312) {G23,W10,D6,L1,V2,M1} P(8,1226) { meet( complement( converse( join( 
% 39.81/40.21    X, Y ) ) ), converse( Y ) ) ==> zero }.
% 39.81/40.21  (1413) {G22,W11,D4,L1,V3,M1} P(989,1259) { meet( meet( Y, X ), join( X, Z )
% 39.81/40.21     ) ==> meet( Y, X ) }.
% 39.81/40.21  (1484) {G10,W11,D5,L1,V1,M1} S(106);d(846) { composition( converse( 
% 39.81/40.21    composition( X, skol1 ) ), complement( composition( X, skol1 ) ) ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  (1535) {G10,W9,D5,L1,V1,M1} S(108);d(846) { composition( converse( X ), 
% 39.81/40.21    complement( composition( X, top ) ) ) ==> zero }.
% 39.81/40.21  (1544) {G11,W8,D5,L1,V0,M1} P(214,1535) { composition( top, complement( 
% 39.81/40.21    composition( top, top ) ) ) ==> zero }.
% 39.81/40.21  (1545) {G19,W10,D5,L1,V2,M1} P(1535,14);d(856);d(916);d(855);d(846) { meet
% 39.81/40.21    ( composition( X, Y ), complement( composition( X, top ) ) ) ==> zero }.
% 39.81/40.21  (1549) {G12,W8,D5,L1,V1,M1} P(1544,6);d(846);d(213);d(1544) { composition( 
% 39.81/40.21    X, complement( composition( top, top ) ) ) ==> zero }.
% 39.81/40.21  (1550) {G13,W6,D4,L1,V0,M1} P(1549,252) { complement( composition( top, top
% 39.81/40.21     ) ) ==> zero }.
% 39.81/40.21  (1560) {G14,W5,D3,L1,V0,M1} P(1550,863);d(849) { composition( top, top ) 
% 39.81/40.21    ==> top }.
% 39.81/40.21  (1562) {G20,W7,D4,L1,V1,M1} P(1560,14);d(850);d(989);d(850);d(4);d(216);d(
% 39.81/40.21    224);d(1560) { meet( composition( top, X ), X ) ==> X }.
% 39.81/40.21  (1570) {G21,W9,D4,L1,V1,M1} P(1562,1004) { join( X, composition( top, X ) )
% 39.81/40.21     ==> composition( top, X ) }.
% 39.81/40.21  (1572) {G21,W7,D4,L1,V1,M1} P(1562,931) { meet( X, composition( top, X ) ) 
% 39.81/40.21    ==> X }.
% 39.81/40.21  (1578) {G21,W10,D6,L1,V1,M1} P(1562,15);d(989);d(850) { meet( composition( 
% 39.81/40.21    composition( X, converse( X ) ), X ), X ) ==> X }.
% 39.81/40.21  (1581) {G22,W9,D6,L1,V1,M1} P(1572,1085);d(863) { join( X, complement( 
% 39.81/40.21    composition( top, complement( X ) ) ) ) ==> X }.
% 39.81/40.21  (1635) {G25,W9,D5,L1,V2,M1} P(1570,1256) { meet( X, composition( top, join
% 39.81/40.21    ( X, Y ) ) ) ==> X }.
% 39.81/40.21  (1643) {G22,W10,D5,L1,V2,M1} P(1570,719) { join( composition( top, join( X
% 39.81/40.21    , Y ) ), complement( X ) ) ==> top }.
% 39.81/40.21  (1655) {G22,W9,D4,L1,V1,M1} P(1570,22);d(19);d(214) { join( X, composition
% 39.81/40.21    ( X, top ) ) ==> composition( X, top ) }.
% 39.81/40.21  (1666) {G24,W8,D5,L1,V1,M1} P(1655,1241) { meet( complement( composition( X
% 39.81/40.21    , top ) ), X ) ==> zero }.
% 39.81/40.21  (1668) {G24,W7,D4,L1,V1,M1} P(1655,1239) { meet( X, composition( X, top ) )
% 39.81/40.21     ==> X }.
% 39.81/40.21  (1673) {G23,W9,D4,L1,V1,M1} P(1655,883) { join( composition( X, top ), X ) 
% 39.81/40.21    ==> composition( X, top ) }.
% 39.81/40.21  (1675) {G23,W8,D4,L1,V1,M1} P(1655,1009) { join( composition( X, top ), 
% 39.81/40.21    complement( X ) ) ==> top }.
% 39.81/40.21  (1682) {G23,W13,D4,L1,V2,M1} P(1655,33) { join( join( X, Y ), composition( 
% 39.81/40.21    X, top ) ) ==> join( composition( X, top ), Y ) }.
% 39.81/40.21  (1696) {G24,W12,D7,L1,V2,M1} P(113,1240);d(863) { meet( composition( X, 
% 39.81/40.21    complement( converse( composition( Y, X ) ) ) ), converse( Y ) ) ==> zero
% 39.81/40.21     }.
% 39.81/40.21  (1726) {G24,W12,D5,L1,V2,M1} P(1107,1675) { join( composition( meet( X, Y )
% 39.81/40.21    , top ), complement( meet( Y, X ) ) ) ==> top }.
% 39.81/40.21  (1798) {G24,W9,D5,L1,V1,M1} P(117,1241);d(863) { meet( one, composition( 
% 39.81/40.21    converse( X ), complement( X ) ) ) ==> zero }.
% 39.81/40.21  (1950) {G26,W11,D7,L1,V2,M1} P(1635,1085);d(863) { join( X, complement( 
% 39.81/40.21    composition( top, join( complement( X ), Y ) ) ) ) ==> X }.
% 39.81/40.21  (1990) {G25,W9,D6,L1,V1,M1} P(863,1798) { meet( one, composition( converse
% 39.81/40.21    ( complement( X ) ), X ) ) ==> zero }.
% 39.81/40.21  (2114) {G26,W8,D6,L1,V1,M1} P(1990,15);d(252);d(917);d(855);d(846) { meet( 
% 39.81/40.21    X, converse( complement( converse( X ) ) ) ) ==> zero }.
% 39.81/40.21  (2124) {G27,W8,D5,L1,V1,M1} P(7,2114) { meet( converse( X ), converse( 
% 39.81/40.21    complement( X ) ) ) ==> zero }.
% 39.81/40.21  (2188) {G23,W13,D6,L1,V2,M1} P(1581,32) { join( join( Y, X ), complement( 
% 39.81/40.21    composition( top, complement( X ) ) ) ) ==> join( X, Y ) }.
% 39.81/40.21  (2194) {G23,W9,D6,L1,V1,M1} P(1581,0) { join( complement( composition( top
% 39.81/40.21    , complement( X ) ) ), X ) ==> X }.
% 39.81/40.21  (2198) {G24,W13,D7,L1,V2,M1} P(2194,32) { join( join( Y, complement( 
% 39.81/40.21    composition( top, complement( X ) ) ) ), X ) ==> join( X, Y ) }.
% 39.81/40.21  (2231) {G19,W10,D5,L1,V2,M1} P(787,140);d(856);d(916);d(846);d(846) { join
% 39.81/40.21    ( X, meet( composition( skol1, Y ), complement( skol1 ) ) ) ==> X }.
% 39.81/40.21  (2244) {G20,W8,D4,L1,V1,M1} P(2231,854) { meet( composition( skol1, X ), 
% 39.81/40.21    complement( skol1 ) ) ==> zero }.
% 39.81/40.21  (2246) {G21,W8,D4,L1,V1,M1} P(2244,1132);d(849);d(857) { meet( complement( 
% 39.81/40.21    skol1 ), composition( skol1, X ) ) ==> zero }.
% 39.81/40.21  (2254) {G19,W11,D5,L1,V1,M1} P(1560,141);d(857);d(857);d(244);d(6);d(1002);
% 39.81/40.21    d(214);d(850);d(4) { composition( composition( converse( X ), X ), top ) 
% 39.81/40.21    ==> converse( composition( top, X ) ) }.
% 39.81/40.21  (2260) {G22,W8,D5,L1,V1,M1} P(2246,15);d(917);d(855);d(846) { meet( 
% 39.81/40.21    composition( complement( skol1 ), X ), skol1 ) ==> zero }.
% 39.81/40.21  (2262) {G23,W8,D5,L1,V1,M1} P(2260,1132);d(849);d(857) { meet( skol1, 
% 39.81/40.21    composition( complement( skol1 ), X ) ) ==> zero }.
% 39.81/40.21  (2356) {G25,W13,D7,L1,V2,M1} P(1666,145);d(917);d(846) { meet( composition
% 39.81/40.21    ( complement( composition( composition( X, Y ), top ) ), converse( Y ) )
% 39.81/40.21    , X ) ==> zero }.
% 39.81/40.21  (2565) {G23,W10,D6,L1,V2,M1} P(881,1643);d(863) { join( composition( top, 
% 39.81/40.21    complement( meet( X, Y ) ) ), X ) ==> top }.
% 39.81/40.21  (2686) {G16,W15,D6,L1,V3,M1} P(1086,1086) { join( complement( Z ), meet( X
% 39.81/40.21    , complement( Y ) ) ) ==> complement( meet( Z, join( complement( X ), Y )
% 39.81/40.21     ) ) }.
% 39.81/40.21  (2738) {G16,W14,D6,L1,V3,M1} P(1086,881);d(1097) { complement( meet( meet( 
% 39.81/40.21    X, complement( Y ) ), Z ) ) ==> join( complement( meet( X, Z ) ), Y ) }.
% 39.81/40.21  (2739) {G16,W14,D6,L1,V3,M1} P(1086,881);d(1);d(881) { complement( meet( Z
% 39.81/40.21    , meet( X, complement( Y ) ) ) ) ==> join( complement( meet( Z, X ) ), Y
% 39.81/40.21     ) }.
% 39.81/40.21  (2773) {G20,W11,D4,L1,V2,M1} P(1545,1005);d(854);d(863) { meet( composition
% 39.81/40.21    ( X, Y ), composition( X, top ) ) ==> composition( X, Y ) }.
% 39.81/40.21  (2778) {G24,W9,D6,L1,V1,M1} P(2262,1005);d(854) { meet( skol1, complement( 
% 39.81/40.21    composition( complement( skol1 ), X ) ) ) ==> skol1 }.
% 39.81/40.21  (2781) {G21,W9,D4,L1,V1,M1} P(2244,1005);d(854);d(863) { meet( composition
% 39.81/40.21    ( skol1, X ), skol1 ) ==> composition( skol1, X ) }.
% 39.81/40.21  (2788) {G28,W10,D6,L1,V1,M1} P(2124,1005);d(854) { meet( converse( X ), 
% 39.81/40.21    complement( converse( complement( X ) ) ) ) ==> converse( X ) }.
% 39.81/40.21  (2789) {G27,W9,D7,L1,V1,M1} P(2114,1005);d(854) { meet( X, complement( 
% 39.81/40.21    converse( complement( converse( X ) ) ) ) ) ==> X }.
% 39.81/40.21  (2819) {G16,W14,D5,L1,V3,M1} P(1005,33) { join( join( meet( X, Y ), Z ), 
% 39.81/40.21    meet( X, complement( Y ) ) ) ==> join( X, Z ) }.
% 39.81/40.21  (2822) {G16,W10,D5,L1,V2,M1} P(78,1005) { join( meet( Y, X ), meet( X, 
% 39.81/40.21    complement( Y ) ) ) ==> X }.
% 39.81/40.21  (2823) {G16,W10,D5,L1,V2,M1} P(78,1005) { join( meet( X, Y ), meet( 
% 39.81/40.21    complement( Y ), X ) ) ==> X }.
% 39.81/40.21  (2859) {G22,W7,D4,L1,V1,M1} P(2781,989) { join( skol1, composition( skol1, 
% 39.81/40.21    X ) ) ==> skol1 }.
% 39.81/40.21  (2945) {G25,W9,D6,L1,V1,M1} P(2778,965) { meet( complement( composition( 
% 39.81/40.21    complement( skol1 ), X ) ), skol1 ) ==> skol1 }.
% 39.81/40.21  (2956) {G28,W9,D7,L1,V1,M1} P(2789,1085);d(863);d(863) { join( X, converse
% 39.81/40.21    ( complement( converse( complement( X ) ) ) ) ) ==> X }.
% 39.81/40.21  (2965) {G29,W7,D5,L1,V1,M1} P(2956,1234);d(7);d(2788) { complement( 
% 39.81/40.21    converse( complement( X ) ) ) ==> converse( X ) }.
% 39.81/40.21  (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join( meet( X, Y )
% 39.81/40.21    , meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.21  (2970) {G30,W12,D5,L1,V2,M1} P(2965,1086) { join( complement( Y ), converse
% 39.81/40.21    ( complement( X ) ) ) ==> complement( meet( Y, converse( X ) ) ) }.
% 39.81/40.21  (2971) {G30,W12,D6,L1,V2,M1} P(1086,2965) { complement( converse( join( 
% 39.81/40.21    complement( X ), Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 39.81/40.21  (2980) {G31,W7,D4,L1,V1,M1} P(2965,2194);d(2970);d(1562) { converse( 
% 39.81/40.21    complement( X ) ) ==> complement( converse( X ) ) }.
% 39.81/40.21  (2986) {G30,W9,D4,L1,V2,M1} P(1107,2965);d(2965) { converse( meet( Y, X ) )
% 39.81/40.21     = converse( meet( X, Y ) ) }.
% 39.81/40.21  (3007) {G32,W11,D5,L1,V1,M1} P(2980,256) { join( complement( converse( X )
% 39.81/40.21     ), one ) ==> converse( join( complement( X ), one ) ) }.
% 39.81/40.21  (3016) {G32,W12,D5,L1,V2,M1} P(2980,8) { join( complement( converse( X ) )
% 39.81/40.21    , converse( Y ) ) ==> converse( join( complement( X ), Y ) ) }.
% 39.81/40.21  (3140) {G20,W11,D4,L1,V2,M1} P(1545,2822);d(846) { meet( composition( X, 
% 39.81/40.21    top ), composition( X, Y ) ) ==> composition( X, Y ) }.
% 39.81/40.21  (3159) {G17,W10,D5,L1,V2,M1} P(2822,0) { join( meet( Y, complement( X ) ), 
% 39.81/40.21    meet( X, Y ) ) ==> Y }.
% 39.81/40.21  (3163) {G20,W12,D7,L1,V1,M1} P(876,168);d(989) { meet( composition( X, meet
% 39.81/40.21    ( one, composition( converse( X ), X ) ) ), X ) ==> X }.
% 39.81/40.21  (3285) {G15,W10,D4,L1,V2,M1} P(863,879) { meet( complement( Y ), complement
% 39.81/40.21    ( X ) ) ==> complement( join( Y, X ) ) }.
% 39.81/40.21  (3291) {G15,W10,D5,L1,V2,M1} P(643,879);d(80) { meet( complement( join( X, 
% 39.81/40.21    Y ) ), join( Y, X ) ) ==> zero }.
% 39.81/40.21  (3293) {G15,W14,D6,L1,V3,M1} P(33,879) { complement( join( join( X, 
% 39.81/40.21    complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 39.81/40.21  (3295) {G15,W14,D6,L1,V3,M1} P(32,879) { complement( join( join( complement
% 39.81/40.21    ( Z ), X ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 39.81/40.21  (3298) {G16,W14,D5,L1,V3,M1} P(879,3285);d(3293) { meet( meet( complement( 
% 39.81/40.21    X ), Y ), complement( Z ) ) ==> meet( complement( join( X, Z ) ), Y ) }.
% 39.81/40.21  (3312) {G16,W9,D4,L1,V2,M1} P(3285,78);d(3285) { complement( join( X, Y ) )
% 39.81/40.21     = complement( join( Y, X ) ) }.
% 39.81/40.21  (3361) {G17,W10,D5,L1,V3,M1} P(786,3312);d(80);d(880) { meet( meet( X, Z )
% 39.81/40.21    , complement( join( X, Y ) ) ) ==> zero }.
% 39.81/40.21  (3372) {G20,W12,D5,L1,V3,M1} P(3312,949) { meet( complement( join( Y, X ) )
% 39.81/40.21    , meet( Z, join( X, Y ) ) ) ==> zero }.
% 39.81/40.21  (3382) {G18,W10,D5,L1,V3,M1} P(879,3361) { meet( meet( X, Z ), meet( 
% 39.81/40.21    complement( X ), Y ) ) ==> zero }.
% 39.81/40.21  (3383) {G18,W10,D5,L1,V3,M1} P(2823,3361) { meet( meet( meet( X, Y ), Z ), 
% 39.81/40.21    complement( X ) ) ==> zero }.
% 39.81/40.21  (3447) {G19,W10,D5,L1,V3,M1} P(3382,1132);d(849);d(857) { meet( meet( 
% 39.81/40.21    complement( X ), Z ), meet( X, Y ) ) ==> zero }.
% 39.81/40.21  (3453) {G22,W10,D5,L1,V3,M1} P(1077,3447) { meet( complement( Y ), meet( 
% 39.81/40.21    meet( X, Y ), Z ) ) ==> zero }.
% 39.81/40.21  (3505) {G23,W10,D5,L1,V3,M1} P(965,3453) { meet( complement( Y ), meet( Z, 
% 39.81/40.21    meet( X, Y ) ) ) ==> zero }.
% 39.81/40.21  (3534) {G24,W10,D5,L1,V3,M1} P(3505,1132);d(849);d(857) { meet( meet( Y, 
% 39.81/40.21    meet( Z, X ) ), complement( X ) ) ==> zero }.
% 39.81/40.21  (3562) {G25,W10,D5,L1,V3,M1} P(931,3534) { meet( meet( Z, meet( X, Y ) ), 
% 39.81/40.21    complement( X ) ) ==> zero }.
% 39.81/40.21  (3666) {G26,W10,D5,L1,V2,M1} P(2945,3383);d(863) { meet( meet( skol1, Y ), 
% 39.81/40.21    composition( complement( skol1 ), X ) ) ==> zero }.
% 39.81/40.21  (3776) {G27,W10,D5,L1,V2,M1} P(3666,15);d(917);d(855);d(846) { meet( 
% 39.81/40.21    composition( meet( skol1, X ), Y ), complement( skol1 ) ) ==> zero }.
% 39.81/40.21  (3779) {G28,W13,D5,L1,V2,M1} P(3776,2823);d(854);d(863) { meet( skol1, 
% 39.81/40.21    composition( meet( skol1, X ), Y ) ) ==> composition( meet( skol1, X ), Y
% 39.81/40.21     ) }.
% 39.81/40.21  (3786) {G28,W10,D5,L1,V2,M1} P(3776,1132);d(3298);d(846) { meet( complement
% 39.81/40.21    ( skol1 ), composition( meet( skol1, X ), Y ) ) ==> zero }.
% 39.81/40.21  (3787) {G28,W10,D5,L1,V2,M1} P(965,3776) { meet( composition( meet( X, 
% 39.81/40.21    skol1 ), Y ), complement( skol1 ) ) ==> zero }.
% 39.81/40.21  (3790) {G29,W10,D5,L1,V2,M1} P(965,3786) { meet( complement( skol1 ), 
% 39.81/40.21    composition( meet( X, skol1 ), Y ) ) ==> zero }.
% 39.81/40.21  (3794) {G30,W13,D5,L1,V2,M1} P(3790,2823);d(846) { meet( composition( meet
% 39.81/40.21    ( X, skol1 ), Y ), skol1 ) ==> composition( meet( X, skol1 ), Y ) }.
% 39.81/40.21  (3804) {G18,W12,D6,L1,V2,M1} P(214,186);d(857);d(857);d(6);d(974) { 
% 39.81/40.21    composition( meet( X, converse( composition( Y, top ) ) ), Y ) ==> 
% 39.81/40.21    composition( X, Y ) }.
% 39.81/40.21  (3805) {G18,W10,D5,L1,V1,M1} P(16,186);d(214);d(857);d(857);d(6);d(974) { 
% 39.81/40.21    composition( meet( X, converse( skol1 ) ), skol1 ) ==> composition( X, 
% 39.81/40.21    skol1 ) }.
% 39.81/40.21  (3943) {G16,W10,D6,L1,V2,M1} P(881,3291);d(3285);d(3293);d(880) { meet( 
% 39.81/40.21    meet( Y, complement( meet( X, Y ) ) ), X ) ==> zero }.
% 39.81/40.21  (3960) {G16,W14,D5,L1,V3,M1} P(880,3285);d(3295) { meet( meet( X, 
% 39.81/40.21    complement( Y ) ), complement( Z ) ) ==> meet( complement( join( Y, Z ) )
% 39.81/40.21    , X ) }.
% 39.81/40.21  (4018) {G19,W10,D5,L1,V1,M1} P(78,3805) { composition( meet( converse( 
% 39.81/40.21    skol1 ), X ), skol1 ) ==> composition( X, skol1 ) }.
% 39.81/40.21  (4864) {G19,W11,D5,L1,V2,M1} P(3943,826);d(846);d(3960);d(1004) { meet( X, 
% 39.81/40.21    complement( meet( Y, X ) ) ) ==> meet( complement( Y ), X ) }.
% 39.81/40.21  (4866) {G18,W10,D5,L1,V2,M1} P(3943,3159);d(846);d(1086) { meet( Y, join( 
% 39.81/40.21    complement( X ), meet( Y, X ) ) ) ==> Y }.
% 39.81/40.21  (4895) {G21,W11,D4,L1,V2,M1} P(4866,1027);d(1);d(993) { join( complement( Y
% 39.81/40.21     ), meet( X, Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.21  (4897) {G19,W10,D5,L1,V2,M1} P(78,4866) { meet( X, join( complement( Y ), 
% 39.81/40.21    meet( Y, X ) ) ) ==> X }.
% 39.81/40.21  (4898) {G19,W10,D5,L1,V2,M1} P(0,4866) { meet( Y, join( meet( Y, X ), 
% 39.81/40.21    complement( X ) ) ) ==> Y }.
% 39.81/40.21  (4938) {G21,W11,D4,L1,V2,M1} P(4897,1027);d(1);d(1015) { join( complement( 
% 39.81/40.21    Y ), meet( Y, X ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.21  (4999) {G20,W10,D6,L1,V2,M1} P(4898,1085);d(863);d(879);d(1085) { join( X, 
% 39.81/40.21    meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 39.81/40.21  (5046) {G21,W10,D5,L1,V2,M1} P(863,4999) { join( Y, meet( join( Y, X ), 
% 39.81/40.21    complement( X ) ) ) ==> Y }.
% 39.81/40.21  (5047) {G21,W10,D5,L1,V2,M1} P(396,4999);d(880);d(850);d(995) { join( meet
% 39.81/40.21    ( X, complement( Y ) ), Y ) ==> join( X, Y ) }.
% 39.81/40.21  (5048) {G22,W10,D5,L1,V2,M1} P(395,4999);d(879);d(850);d(1031) { join( X, 
% 39.81/40.21    meet( complement( X ), Y ) ) ==> join( Y, X ) }.
% 39.81/40.21  (5049) {G21,W10,D5,L1,V2,M1} P(394,4999);d(880);d(850);d(1036) { join( X, 
% 39.81/40.21    meet( Y, complement( X ) ) ) ==> join( Y, X ) }.
% 39.81/40.21  (5053) {G21,W10,D5,L1,V2,M1} P(30,4999);d(879);d(850);d(1017) { join( meet
% 39.81/40.21    ( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 39.81/40.21  (5324) {G19,W10,D6,L1,V2,M1} P(1002,258);d(251);d(252) { join( Y, 
% 39.81/40.21    composition( converse( meet( one, X ) ), Y ) ) ==> Y }.
% 39.81/40.21  (5329) {G20,W9,D5,L1,V2,M1} P(989,258);d(252) { join( Y, composition( meet
% 39.81/40.21    ( X, one ), Y ) ) ==> Y }.
% 39.81/40.21  (5496) {G22,W10,D6,L1,V2,M1} P(1033,259);d(251);d(252) { join( composition
% 39.81/40.21    ( converse( meet( X, one ) ), Y ), Y ) ==> Y }.
% 39.81/40.21  (5502) {G19,W9,D5,L1,V2,M1} P(1004,259);d(252) { join( composition( meet( 
% 39.81/40.21    one, X ), Y ), Y ) ==> Y }.
% 39.81/40.21  (5503) {G21,W9,D5,L1,V2,M1} P(1027,259);d(252) { join( composition( meet( X
% 39.81/40.21    , one ), Y ), Y ) ==> Y }.
% 39.81/40.21  (5587) {G20,W10,D6,L1,V2,M1} P(5502,23);d(7);d(19) { join( composition( Y, 
% 39.81/40.21    converse( meet( one, X ) ) ), Y ) ==> Y }.
% 39.81/40.21  (5610) {G24,W13,D5,L1,V2,M1} P(5503,1239) { meet( composition( meet( X, one
% 39.81/40.21     ), Y ), Y ) ==> composition( meet( X, one ), Y ) }.
% 39.81/40.21  (5619) {G22,W10,D6,L1,V2,M1} P(5503,23);d(7);d(19) { join( composition( Y, 
% 39.81/40.21    converse( meet( X, one ) ) ), Y ) ==> Y }.
% 39.81/40.21  (5653) {G21,W10,D6,L1,V2,M1} P(5329,22);d(7);d(19) { join( X, composition( 
% 39.81/40.21    X, converse( meet( Y, one ) ) ) ) ==> X }.
% 39.81/40.21  (5909) {G23,W11,D5,L1,V2,M1} P(394,5046);d(850);d(1099);d(1224) { join( X, 
% 39.81/40.21    complement( join( Y, X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.21  (5916) {G22,W10,D5,L1,V2,M1} P(78,5046) { join( X, meet( complement( Y ), 
% 39.81/40.21    join( X, Y ) ) ) ==> X }.
% 39.81/40.21  (5921) {G22,W10,D5,L1,V2,M1} P(5046,0) { join( meet( join( X, Y ), 
% 39.81/40.21    complement( Y ) ), X ) ==> X }.
% 39.81/40.21  (5922) {G22,W10,D5,L1,V2,M1} P(0,5046) { join( X, meet( join( Y, X ), 
% 39.81/40.21    complement( Y ) ) ) ==> X }.
% 39.81/40.21  (5960) {G23,W10,D5,L1,V2,M1} P(5916,0) { join( meet( complement( Y ), join
% 39.81/40.21    ( X, Y ) ), X ) ==> X }.
% 39.81/40.21  (5990) {G24,W10,D5,L1,V2,M1} P(0,5960) { join( meet( complement( Y ), join
% 39.81/40.21    ( Y, X ) ), X ) ==> X }.
% 39.81/40.21  (6022) {G25,W10,D5,L1,V2,M1} P(30,5990);d(857);d(880) { join( meet( join( X
% 39.81/40.21    , Y ), complement( X ) ), Y ) ==> Y }.
% 39.81/40.21  (6041) {G26,W14,D6,L1,V2,M1} P(3159,6022);d(1086) { join( meet( X, join( 
% 39.81/40.21    complement( X ), Y ) ), meet( Y, X ) ) ==> meet( Y, X ) }.
% 39.81/40.21  (6083) {G23,W15,D7,L1,V3,M1} P(880,5921);d(1) { join( meet( join( join( Z, 
% 39.81/40.21    complement( X ) ), Y ), meet( X, complement( Y ) ) ), Z ) ==> Z }.
% 39.81/40.21  (6121) {G29,W9,D5,L1,V2,M1} P(3787,5047);d(854) { join( composition( meet( 
% 39.81/40.21    X, skol1 ), Y ), skol1 ) ==> skol1 }.
% 39.81/40.21  (6286) {G23,W11,D5,L1,V2,M1} P(5048,880);d(879);d(1085);d(881) { meet( X, 
% 39.81/40.21    complement( meet( X, Y ) ) ) ==> meet( complement( Y ), X ) }.
% 39.81/40.21  (6305) {G22,W11,D5,L1,V2,M1} P(5053,879);d(879);d(1085);d(881) { meet( 
% 39.81/40.21    complement( meet( X, Y ) ), X ) ==> meet( complement( Y ), X ) }.
% 39.81/40.21  (6768) {G23,W9,D5,L1,V2,M1} P(5496,23);d(7);d(19);d(7) { join( composition
% 39.81/40.21    ( Y, meet( X, one ) ), Y ) ==> Y }.
% 39.81/40.21  (6803) {G24,W9,D5,L1,V2,M1} P(6768,883) { join( X, composition( X, meet( Y
% 39.81/40.21    , one ) ) ) ==> X }.
% 39.81/40.21  (6805) {G24,W9,D5,L1,V2,M1} P(931,6768) { join( composition( Y, meet( one, 
% 39.81/40.21    X ) ), Y ) ==> Y }.
% 39.81/40.21  (6838) {G25,W9,D5,L1,V2,M1} P(931,6803) { join( Y, composition( Y, meet( 
% 39.81/40.21    one, X ) ) ) ==> Y }.
% 39.81/40.21  (6867) {G26,W13,D5,L1,V2,M1} P(6838,1203) { meet( composition( X, meet( one
% 39.81/40.21    , Y ) ), X ) ==> composition( X, meet( one, Y ) ) }.
% 39.81/40.21  (7408) {G24,W11,D7,L1,V2,M1} P(2565,5922);d(850) { join( X, complement( 
% 39.81/40.21    composition( top, complement( meet( X, Y ) ) ) ) ) ==> X }.
% 39.81/40.21  (8186) {G24,W10,D5,L1,V2,M1} P(826,1312) { meet( complement( converse( X )
% 39.81/40.21     ), converse( meet( X, Y ) ) ) ==> zero }.
% 39.81/40.21  (8211) {G25,W9,D5,L1,V1,M1} P(251,8186) { meet( complement( one ), converse
% 39.81/40.21    ( meet( one, X ) ) ) ==> zero }.
% 39.81/40.21  (8214) {G25,W10,D5,L1,V2,M1} P(8186,78) { meet( converse( meet( X, Y ) ), 
% 39.81/40.21    complement( converse( X ) ) ) ==> zero }.
% 39.81/40.21  (8220) {G31,W9,D5,L1,V1,M1} P(2986,8211) { meet( complement( one ), 
% 39.81/40.21    converse( meet( X, one ) ) ) ==> zero }.
% 39.81/40.21  (8222) {G32,W11,D5,L1,V1,M1} P(8220,2823);d(846) { meet( converse( meet( X
% 39.81/40.21    , one ) ), one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.21  (8976) {G22,W10,D6,L1,V1,M1} P(1578,931) { meet( X, composition( 
% 39.81/40.21    composition( X, converse( X ) ), X ) ) ==> X }.
% 39.81/40.21  (9377) {G23,W12,D7,L1,V3,M1} P(5619,1015) { join( X, meet( Z, composition( 
% 39.81/40.21    X, converse( meet( Y, one ) ) ) ) ) ==> X }.
% 39.81/40.21  (9427) {G25,W11,D6,L1,V3,M1} P(6805,993) { join( X, meet( composition( X, 
% 39.81/40.21    meet( one, Y ) ), Z ) ) ==> X }.
% 39.81/40.21  (9429) {G23,W12,D7,L1,V3,M1} P(5496,993) { join( Y, meet( composition( 
% 39.81/40.21    converse( meet( X, one ) ), Y ), Z ) ) ==> Y }.
% 39.81/40.21  (10001) {G31,W15,D5,L1,V3,M1} P(2966,472) { join( join( Z, meet( Y, X ) ), 
% 39.81/40.21    meet( X, Y ) ) ==> join( meet( X, Y ), Z ) }.
% 39.81/40.21  (10017) {G31,W11,D4,L1,V3,M1} P(2966,305);d(2966) { composition( Z, meet( X
% 39.81/40.21    , Y ) ) = composition( Z, meet( Y, X ) ) }.
% 39.81/40.21  (10019) {G31,W11,D4,L1,V3,M1} P(2966,296);d(2966) { join( meet( X, Y ), Z )
% 39.81/40.21     = join( meet( Y, X ), Z ) }.
% 39.81/40.21  (10034) {G32,W11,D4,L1,V3,M1} P(2966,1);d(10001) { join( Z, meet( X, Y ) ) 
% 39.81/40.21    = join( meet( Y, X ), Z ) }.
% 39.81/40.21  (10094) {G32,W11,D4,L1,V3,M1} P(10019,997);d(997) { join( Z, meet( Y, X ) )
% 39.81/40.21     = join( Z, meet( X, Y ) ) }.
% 39.81/40.21  (10265) {G33,W15,D5,L1,V2,M1} P(10034,100);d(99) { join( skol1, composition
% 39.81/40.21    ( meet( Y, X ), top ) ) ==> join( composition( meet( X, Y ), top ), skol1
% 39.81/40.21     ) }.
% 39.81/40.21  (10301) {G26,W10,D6,L1,V1,M1} P(2773,168);d(1668);d(6838);d(4);d(2254) { 
% 39.81/40.21    composition( X, meet( one, converse( composition( top, X ) ) ) ) ==> X
% 39.81/40.21     }.
% 39.81/40.21  (10307) {G32,W10,D6,L1,V1,M1} P(10301,10017) { composition( X, meet( 
% 39.81/40.21    converse( composition( top, X ) ), one ) ) ==> X }.
% 39.81/40.21  (10351) {G33,W10,D6,L1,V1,M1} P(10307,20);d(7);d(19);d(214) { composition( 
% 39.81/40.21    converse( meet( composition( X, top ), one ) ), X ) ==> X }.
% 39.81/40.21  (10374) {G34,W8,D5,L1,V0,M1} P(16,10351) { composition( converse( meet( 
% 39.81/40.21    skol1, one ) ), skol1 ) ==> skol1 }.
% 39.81/40.21  (10387) {G35,W14,D6,L1,V0,M1} P(10374,169);d(7);d(967);d(9429) { meet( 
% 39.81/40.21    composition( converse( meet( skol1, one ) ), meet( skol1, one ) ), one ) 
% 39.81/40.21    ==> meet( skol1, one ) }.
% 39.81/40.21  (10389) {G35,W8,D5,L1,V0,M1} P(2986,10374) { composition( converse( meet( 
% 39.81/40.21    one, skol1 ) ), skol1 ) ==> skol1 }.
% 39.81/40.21  (10398) {G36,W10,D6,L1,V0,M1} P(10389,3140);d(217) { meet( converse( 
% 39.81/40.21    composition( top, meet( one, skol1 ) ) ), skol1 ) ==> skol1 }.
% 39.81/40.21  (10493) {G37,W10,D6,L1,V0,M1} P(10398,185);d(989);d(16);d(3794);d(214) { 
% 39.81/40.21    composition( meet( converse( meet( one, skol1 ) ), skol1 ), top ) ==> 
% 39.81/40.21    skol1 }.
% 39.81/40.21  (10499) {G38,W10,D6,L1,V0,M1} P(2986,10493) { composition( meet( converse( 
% 39.81/40.21    meet( skol1, one ) ), skol1 ), top ) ==> skol1 }.
% 39.81/40.21  (11998) {G23,W11,D4,L1,V2,M1} P(3285,6305);d(3285);d(880);d(3285);d(880) { 
% 39.81/40.21    meet( join( X, Y ), complement( X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.21  (11999) {G23,W10,D5,L1,V2,M1} P(1086,6305);d(863) { meet( join( complement
% 39.81/40.21    ( X ), Y ), X ) ==> meet( Y, X ) }.
% 39.81/40.21  (12013) {G33,W11,D4,L1,V3,M1} P(10094,11999);d(11999) { meet( meet( Z, Y )
% 39.81/40.21    , X ) = meet( meet( Y, Z ), X ) }.
% 39.81/40.21  (12015) {G31,W10,D5,L1,V2,M1} P(11999,2966);d(6041) { meet( X, join( 
% 39.81/40.21    complement( X ), Y ) ) ==> meet( Y, X ) }.
% 39.81/40.21  (12024) {G32,W10,D5,L1,V2,M1} P(4895,12015);d(937) { meet( X, join( Y, 
% 39.81/40.21    complement( X ) ) ) ==> meet( Y, X ) }.
% 39.81/40.21  (12028) {G32,W14,D6,L1,V3,M1} P(1,12015) { meet( X, join( join( complement
% 39.81/40.21    ( X ), Y ), Z ) ) ==> meet( join( Y, Z ), X ) }.
% 39.81/40.21  (12029) {G33,W12,D6,L1,V3,M1} P(995,12024);d(12015) { meet( join( meet( 
% 39.81/40.21    complement( X ), Y ), Z ), X ) ==> meet( Z, X ) }.
% 39.81/40.21  (12035) {G33,W11,D4,L1,V3,M1} P(472,12024);d(12028) { meet( join( Y, X ), Z
% 39.81/40.21     ) = meet( join( X, Y ), Z ) }.
% 39.81/40.21  (12039) {G33,W14,D6,L1,V3,M1} P(33,12024) { meet( Z, join( join( X, 
% 39.81/40.21    complement( Z ) ), Y ) ) ==> meet( join( X, Y ), Z ) }.
% 39.81/40.21  (12072) {G34,W11,D4,L1,V3,M1} P(12035,78) { meet( join( Y, X ), Z ) = meet
% 39.81/40.21    ( Z, join( X, Y ) ) }.
% 39.81/40.21  (12089) {G35,W11,D4,L1,V3,M1} P(2966,12072);d(2966) { meet( meet( X, Y ), Z
% 39.81/40.21     ) = meet( Z, meet( Y, X ) ) }.
% 39.81/40.21  (12118) {G35,W11,D4,L1,V3,M1} P(12072,78) { meet( Z, join( Y, X ) ) = meet
% 39.81/40.21    ( Z, join( X, Y ) ) }.
% 39.81/40.21  (12149) {G36,W11,D4,L1,V3,M1} P(12089,78) { meet( Z, meet( Y, X ) ) = meet
% 39.81/40.21    ( Z, meet( X, Y ) ) }.
% 39.81/40.21  (13901) {G33,W15,D6,L1,V1,M1} P(8222,168);d(9427);d(5);d(7);d(965) { meet( 
% 39.81/40.21    composition( converse( meet( X, one ) ), meet( X, one ) ), one ) ==> 
% 39.81/40.21    converse( meet( X, one ) ) }.
% 39.81/40.21  (14321) {G33,W11,D5,L1,V1,M1} P(3007,880);d(2971) { meet( converse( X ), 
% 39.81/40.21    complement( one ) ) ==> converse( meet( X, complement( one ) ) ) }.
% 39.81/40.21  (14344) {G34,W11,D5,L1,V1,M1} P(14321,4938);d(3016);d(2686);d(2980);d(12015
% 39.81/40.21    );d(881) { complement( meet( one, converse( X ) ) ) ==> complement( 
% 39.81/40.21    converse( meet( one, X ) ) ) }.
% 39.81/40.21  (14424) {G35,W15,D5,L1,V2,M1} P(14344,1086);d(1086) { join( complement( Y )
% 39.81/40.21    , meet( one, converse( X ) ) ) ==> join( complement( Y ), converse( meet
% 39.81/40.21    ( one, X ) ) ) }.
% 39.81/40.21  (14427) {G36,W9,D4,L1,V1,M1} P(14344,2194);d(14424);d(2194) { meet( one, 
% 39.81/40.21    converse( X ) ) ==> converse( meet( one, X ) ) }.
% 39.81/40.21  (14471) {G37,W14,D6,L1,V2,M1} P(19,14427) { converse( meet( one, 
% 39.81/40.21    composition( X, converse( Y ) ) ) ) ==> meet( one, composition( Y, 
% 39.81/40.21    converse( X ) ) ) }.
% 39.81/40.21  (14766) {G24,W11,D5,L1,V1,M1} P(1484,113);d(884);d(849);d(7);d(1673) { 
% 39.81/40.21    composition( complement( composition( X, skol1 ) ), top ) ==> complement
% 39.81/40.21    ( composition( X, skol1 ) ) }.
% 39.81/40.21  (15594) {G33,W11,D6,L1,V3,M1} P(9427,10034) { join( meet( Z, composition( X
% 39.81/40.21    , meet( one, Y ) ) ), X ) ==> X }.
% 39.81/40.21  (15599) {G26,W12,D5,L1,V1,M1} P(1578,9427);d(5587) { composition( meet( one
% 39.81/40.21    , X ), converse( meet( one, X ) ) ) ==> meet( one, X ) }.
% 39.81/40.21  (15627) {G37,W12,D7,L1,V3,M1} P(14427,15594) { join( meet( Y, composition( 
% 39.81/40.21    Z, converse( meet( one, X ) ) ) ), Z ) ==> Z }.
% 39.81/40.21  (15633) {G34,W11,D6,L1,V3,M1} P(12024,15594) { join( meet( Y, composition( 
% 39.81/40.21    Z, meet( X, one ) ) ), Z ) ==> Z }.
% 39.81/40.21  (15671) {G35,W12,D5,L1,V1,M1} P(8976,15633);d(5653) { composition( meet( X
% 39.81/40.21    , one ), converse( meet( X, one ) ) ) ==> meet( X, one ) }.
% 39.81/40.21  (20056) {G36,W8,D4,L1,V0,M1} S(10387);d(13901) { converse( meet( skol1, one
% 39.81/40.21     ) ) ==> meet( skol1, one ) }.
% 39.81/40.21  (20081) {G27,W10,D6,L1,V1,M1} S(3163);d(6867) { composition( X, meet( one, 
% 39.81/40.21    composition( converse( X ), X ) ) ) ==> X }.
% 39.81/40.21  (20146) {G39,W7,D4,L1,V0,M1} P(20056,10499);d(931) { composition( meet( 
% 39.81/40.21    skol1, one ), top ) ==> skol1 }.
% 39.81/40.21  (20147) {G37,W7,D4,L1,V0,M1} P(20056,10374) { composition( meet( skol1, one
% 39.81/40.21     ), skol1 ) ==> skol1 }.
% 39.81/40.21  (20204) {G40,W15,D5,L1,V1,M1} P(20146,14);d(850);d(4);d(15671);d(5610) { 
% 39.81/40.21    join( meet( skol1, X ), composition( meet( skol1, one ), X ) ) ==> 
% 39.81/40.21    composition( meet( skol1, one ), X ) }.
% 39.81/40.21  (20302) {G41,W9,D4,L1,V0,M1} S(210);d(20204) { ! composition( meet( skol1, 
% 39.81/40.21    one ), skol2 ) ==> meet( skol1, skol2 ) }.
% 39.81/40.21  (22181) {G38,W8,D4,L1,V1,M1} P(20081,5324);d(9);d(14427);d(8);d(15627);d(
% 39.81/40.21    14471);d(15599);d(967) { converse( meet( one, X ) ) ==> meet( one, X )
% 39.81/40.21     }.
% 39.81/40.21  (22182) {G38,W8,D4,L1,V1,M1} P(20081,5496);d(9);d(14427);d(8);d(9377);d(
% 39.81/40.21    14471);d(15671);d(965) { converse( meet( X, one ) ) ==> meet( X, one )
% 39.81/40.21     }.
% 39.81/40.21  (22317) {G39,W8,D4,L1,V1,M1} S(14427);d(22181) { meet( one, converse( X ) )
% 39.81/40.21     ==> meet( one, X ) }.
% 39.81/40.21  (22505) {G39,W9,D5,L1,V1,M1} P(22182,8214) { meet( meet( X, one ), 
% 39.81/40.21    complement( converse( X ) ) ) ==> zero }.
% 39.81/40.21  (22584) {G40,W9,D5,L1,V1,M1} P(2980,22505);d(3298);d(879) { meet( meet( 
% 39.81/40.21    complement( X ), converse( X ) ), one ) ==> zero }.
% 39.81/40.21  (22594) {G41,W9,D5,L1,V1,M1} P(22584,12013) { meet( meet( converse( X ), 
% 39.81/40.21    complement( X ) ), one ) ==> zero }.
% 39.81/40.21  (22614) {G42,W9,D6,L1,V1,M1} P(22594,4864);d(849);d(857);d(1086) { meet( 
% 39.81/40.21    join( complement( converse( X ) ), X ), one ) ==> one }.
% 39.81/40.21  (23071) {G43,W11,D5,L1,V2,M1} P(22614,3562);d(880) { meet( meet( Y, one ), 
% 39.81/40.21    meet( converse( X ), complement( X ) ) ) ==> zero }.
% 39.81/40.21  (26360) {G17,W13,D5,L1,V3,M1} P(1097,3312);d(880);d(880);d(880) { meet( Z, 
% 39.81/40.21    meet( X, complement( Y ) ) ) ==> meet( meet( X, Z ), complement( Y ) )
% 39.81/40.21     }.
% 39.81/40.21  (26473) {G44,W11,D5,L1,V2,M1} S(23071);d(26360) { meet( meet( converse( X )
% 39.81/40.21    , meet( Y, one ) ), complement( X ) ) ==> zero }.
% 39.81/40.21  (26489) {G45,W10,D5,L1,V2,M1} P(26473,4895);d(846);d(863) { join( meet( 
% 39.81/40.21    converse( X ), meet( Y, one ) ), X ) ==> X }.
% 39.81/40.21  (26523) {G46,W10,D5,L1,V2,M1} P(26489,10034) { join( X, meet( meet( Y, one
% 39.81/40.21     ), converse( X ) ) ) ==> X }.
% 39.81/40.21  (26524) {G46,W10,D5,L1,V2,M1} P(26489,10019) { join( meet( meet( Y, one ), 
% 39.81/40.21    converse( X ) ), X ) ==> X }.
% 39.81/40.21  (26816) {G47,W11,D6,L1,V2,M1} P(26523,12015);d(12);d(2980) { meet( meet( 
% 39.81/40.21    meet( Y, one ), complement( converse( X ) ) ), X ) ==> zero }.
% 39.81/40.21  (26865) {G47,W10,D6,L1,V2,M1} P(26524,23);d(7) { join( converse( meet( meet
% 39.81/40.21    ( X, one ), Y ) ), Y ) ==> Y }.
% 39.81/40.21  (26971) {G48,W14,D5,L1,V2,M1} P(26865,1257);d(7) { meet( meet( meet( X, one
% 39.81/40.21     ), Y ), converse( Y ) ) ==> meet( meet( X, one ), Y ) }.
% 39.81/40.21  (27242) {G24,W15,D6,L1,V3,M1} P(11998,1109);d(2739);d(1198) { join( 
% 39.81/40.21    complement( meet( Z, join( X, Y ) ) ), X ) ==> join( complement( meet( Z
% 39.81/40.21    , Y ) ), X ) }.
% 39.81/40.21  (28701) {G49,W12,D4,L1,V2,M1} P(26816,3159);d(854);d(26360);d(2980);d(863);
% 39.81/40.21    d(26971) { meet( meet( X, one ), converse( Y ) ) ==> meet( meet( X, one )
% 39.81/40.21    , Y ) }.
% 39.81/40.21  (40564) {G34,W12,D6,L1,V3,M1} S(6083);d(26360);d(12039) { join( meet( meet
% 39.81/40.21    ( join( Z, Y ), X ), complement( Y ) ), Z ) ==> Z }.
% 39.81/40.21  (55071) {G27,W13,D8,L1,V3,M1} P(1950,1017);d(1027) { join( Y, complement( 
% 39.81/40.21    composition( top, join( complement( meet( X, Y ) ), Z ) ) ) ) ==> Y }.
% 39.81/40.21  (73206) {G33,W12,D5,L1,V2,M1} P(3016,880);d(2971) { meet( converse( X ), 
% 39.81/40.21    complement( converse( Y ) ) ) ==> converse( meet( X, complement( Y ) ) )
% 39.81/40.21     }.
% 39.81/40.21  (73284) {G34,W10,D4,L1,V2,M1} P(73206,6286);d(73206);d(6286);d(863);d(863)
% 39.81/40.21     { meet( converse( Y ), converse( X ) ) ==> converse( meet( Y, X ) ) }.
% 39.81/40.21  (73435) {G35,W11,D5,L1,V1,M1} P(73284,4018) { composition( converse( meet( 
% 39.81/40.21    skol1, X ) ), skol1 ) ==> composition( converse( X ), skol1 ) }.
% 39.81/40.21  (73734) {G36,W11,D4,L1,V1,M1} P(73435,20);d(20) { composition( converse( 
% 39.81/40.21    skol1 ), meet( skol1, X ) ) ==> composition( converse( skol1 ), X ) }.
% 39.81/40.21  (73779) {G37,W11,D4,L1,V1,M1} P(73734,10017) { composition( converse( skol1
% 39.81/40.21     ), meet( X, skol1 ) ) ==> composition( converse( skol1 ), X ) }.
% 39.81/40.21  (73828) {G38,W11,D6,L1,V1,M1} P(73779,1696);d(20);d(7);d(3794) { 
% 39.81/40.21    composition( meet( X, skol1 ), complement( composition( converse( X ), 
% 39.81/40.21    skol1 ) ) ) ==> zero }.
% 39.81/40.21  (73906) {G39,W11,D6,L1,V1,M1} P(73828,2356);d(917);d(849);d(216);d(14766);d
% 39.81/40.21    (2980);d(20) { meet( complement( composition( converse( skol1 ), X ) ), 
% 39.81/40.21    meet( X, skol1 ) ) ==> zero }.
% 39.81/40.21  (74981) {G40,W11,D5,L1,V1,M1} P(73906,1726);d(917);d(854);d(1086) { join( 
% 39.81/40.21    complement( meet( X, skol1 ) ), composition( converse( skol1 ), X ) ) ==>
% 39.81/40.21     top }.
% 39.81/40.21  (75029) {G41,W10,D5,L1,V1,M1} P(74981,111);d(212);d(881);d(1197) { join( 
% 39.81/40.21    complement( meet( skol1, X ) ), composition( skol1, X ) ) ==> top }.
% 39.81/40.21  (75082) {G42,W11,D4,L1,V1,M1} P(75029,5909);d(80);d(846);d(863) { join( 
% 39.81/40.21    meet( skol1, X ), composition( skol1, X ) ) ==> composition( skol1, X )
% 39.81/40.21     }.
% 39.81/40.21  (87850) {G43,W10,D5,L1,V1,M1} P(75082,2819);d(2859) { join( composition( 
% 39.81/40.21    skol1, X ), meet( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.21  (87896) {G44,W10,D5,L1,V1,M1} P(87850,2188);d(7408) { join( meet( skol1, 
% 39.81/40.21    complement( X ) ), composition( skol1, X ) ) ==> skol1 }.
% 39.81/40.21  (87965) {G45,W10,D5,L1,V1,M1} P(863,87896) { join( meet( skol1, X ), 
% 39.81/40.21    composition( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.21  (87993) {G46,W12,D5,L1,V1,M1} P(87965,1682);d(10265);d(6121) { join( 
% 39.81/40.21    composition( meet( skol1, X ), top ), composition( skol1, complement( X )
% 39.81/40.21     ) ) ==> skol1 }.
% 39.81/40.21  (90992) {G35,W12,D6,L1,V3,M1} P(4864,40564);d(3298) { join( meet( 
% 39.81/40.21    complement( join( Z, Y ) ), join( X, Y ) ), X ) ==> X }.
% 39.81/40.21  (91082) {G36,W12,D6,L1,V3,M1} P(2198,90992) { join( meet( complement( join
% 39.81/40.21    ( Y, X ) ), join( Z, Y ) ), Z ) ==> Z }.
% 39.81/40.21  (91298) {G37,W12,D6,L1,V3,M1} P(12118,91082) { join( meet( complement( join
% 39.81/40.21    ( X, Y ) ), join( X, Z ) ), Z ) ==> Z }.
% 39.81/40.21  (91446) {G38,W12,D6,L1,V3,M1} P(91298,10034) { join( Z, meet( join( X, Z )
% 39.81/40.21    , complement( join( X, Y ) ) ) ) ==> Z }.
% 39.81/40.21  (91639) {G39,W12,D6,L1,V3,M1} P(5049,91446) { join( Z, meet( join( X, Z ), 
% 39.81/40.21    complement( join( Y, X ) ) ) ) ==> Z }.
% 39.81/40.21  (91738) {G40,W12,D6,L1,V3,M1} P(91639,10094) { join( X, meet( complement( 
% 39.81/40.21    join( Z, Y ) ), join( Y, X ) ) ) ==> X }.
% 39.81/40.21  (91885) {G41,W12,D6,L1,V3,M1} P(880,91738) { join( Z, meet( meet( X, 
% 39.81/40.21    complement( Y ) ), join( Y, Z ) ) ) ==> Z }.
% 39.81/40.21  (92333) {G42,W12,D6,L1,V3,M1} P(91885,2188);d(2738);d(27242);d(55071) { 
% 39.81/40.21    join( meet( meet( Y, complement( Z ) ), join( Z, X ) ), X ) ==> X }.
% 39.81/40.21  (92402) {G42,W12,D6,L1,V3,M1} P(12013,91885) { join( Z, meet( meet( 
% 39.81/40.21    complement( Y ), X ), join( Y, Z ) ) ) ==> Z }.
% 39.81/40.21  (92491) {G43,W12,D6,L1,V3,M1} P(863,92333) { join( meet( meet( Y, X ), join
% 39.81/40.21    ( complement( X ), Z ) ), Z ) ==> Z }.
% 39.81/40.21  (92598) {G44,W12,D6,L1,V3,M1} P(12089,92491) { join( meet( join( complement
% 39.81/40.21    ( Y ), Z ), meet( Y, X ) ), Z ) ==> Z }.
% 39.81/40.21  (92814) {G45,W12,D6,L1,V3,M1} P(12035,92598) { join( meet( join( Y, 
% 39.81/40.21    complement( X ) ), meet( X, Z ) ), Y ) ==> Y }.
% 39.81/40.21  (92930) {G46,W12,D6,L1,V3,M1} P(92814,2188);d(1581) { join( X, meet( join( 
% 39.81/40.21    X, complement( Y ) ), meet( Y, Z ) ) ) ==> X }.
% 39.81/40.21  (93209) {G47,W12,D6,L1,V3,M1} P(12149,92930) { join( X, meet( join( X, 
% 39.81/40.21    complement( Y ) ), meet( Z, Y ) ) ) ==> X }.
% 39.81/40.21  (93307) {G48,W12,D6,L1,V3,M1} P(93209,880);d(863);d(881);d(1085) { meet( X
% 39.81/40.21    , join( meet( X, Y ), complement( meet( Z, Y ) ) ) ) ==> X }.
% 39.81/40.21  (93396) {G49,W12,D6,L1,V3,M1} P(93307,3372);d(880) { meet( meet( meet( Z, Y
% 39.81/40.21     ), complement( meet( X, Y ) ) ), X ) ==> zero }.
% 39.81/40.21  (93951) {G50,W12,D6,L1,V3,M1} P(12013,93396) { meet( meet( meet( Y, X ), 
% 39.81/40.21    complement( meet( Z, Y ) ) ), Z ) ==> zero }.
% 39.81/40.21  (94166) {G51,W14,D5,L1,V3,M1} P(93951,3159);d(854);d(26360);d(1085);d(1413)
% 39.81/40.21     { meet( meet( X, Y ), join( Z, complement( X ) ) ) ==> meet( meet( X, Y
% 39.81/40.21     ), Z ) }.
% 39.81/40.21  (96144) {G52,W13,D5,L1,V3,M1} P(4938,92402);d(863);d(94166) { join( meet( X
% 39.81/40.21    , Y ), meet( meet( X, Z ), Y ) ) ==> meet( X, Y ) }.
% 39.81/40.21  (99293) {G35,W12,D6,L1,V3,M1} P(12029,12072) { meet( X, join( Z, meet( 
% 39.81/40.21    complement( X ), Y ) ) ) ==> meet( Z, X ) }.
% 39.81/40.21  (99534) {G36,W12,D6,L1,V3,M1} P(99293,99293) { meet( X, join( T, meet( Y, 
% 39.81/40.21    complement( X ) ) ) ) ==> meet( T, X ) }.
% 39.81/40.21  (99664) {G37,W12,D6,L1,V3,M1} P(5053,99534);d(99534);d(1086) { meet( meet( 
% 39.81/40.21    join( complement( X ), Y ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.21  (99745) {G38,W11,D5,L1,V3,M1} P(863,99664) { meet( meet( join( X, Y ), Z )
% 39.81/40.21    , Y ) ==> meet( Z, Y ) }.
% 39.81/40.21  (99798) {G39,W11,D5,L1,V3,M1} P(2198,99745) { meet( meet( join( Y, X ), Z )
% 39.81/40.21    , Y ) ==> meet( Z, Y ) }.
% 39.81/40.21  (100013) {G50,W12,D6,L1,V2,M1} P(99798,28701);d(22317) { meet( meet( join( 
% 39.81/40.21    converse( X ), Y ), one ), X ) ==> meet( one, X ) }.
% 39.81/40.21  (124596) {G51,W11,D6,L1,V2,M1} P(100013,3804);d(3804);d(252);d(7) { 
% 39.81/40.21    composition( meet( join( composition( X, top ), Y ), one ), X ) ==> X }.
% 39.81/40.21  (124639) {G52,W11,D4,L1,V1,M1} P(87993,124596) { composition( meet( skol1, 
% 39.81/40.21    one ), meet( skol1, X ) ) ==> meet( skol1, X ) }.
% 39.81/40.21  (124709) {G53,W9,D4,L1,V1,M1} P(124639,14);d(20147);d(96144);d(22182);d(
% 39.81/40.21    3779);d(5610) { composition( meet( skol1, one ), X ) ==> meet( skol1, X )
% 39.81/40.21     }.
% 39.81/40.21  (124711) {G54,W0,D0,L0,V0,M0} R(124709,20302) {  }.
% 39.81/40.21  
% 39.81/40.21  
% 39.81/40.21  % SZS output end Refutation
% 39.81/40.21  found a proof!
% 39.81/40.21  
% 39.81/40.21  
% 39.81/40.21  Unprocessed initial clauses:
% 39.81/40.21  
% 39.81/40.21  (124713) {G0,W7,D3,L1,V2,M1}  { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  (124714) {G0,W11,D4,L1,V3,M1}  { join( X, join( Y, Z ) ) = join( join( X, Y
% 39.81/40.21     ), Z ) }.
% 39.81/40.21  (124715) {G0,W14,D6,L1,V2,M1}  { X = join( complement( join( complement( X
% 39.81/40.21     ), complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.21  (124716) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) = complement( join( 
% 39.81/40.21    complement( X ), complement( Y ) ) ) }.
% 39.81/40.21  (124717) {G0,W11,D4,L1,V3,M1}  { composition( X, composition( Y, Z ) ) = 
% 39.81/40.21    composition( composition( X, Y ), Z ) }.
% 39.81/40.21  (124718) {G0,W5,D3,L1,V1,M1}  { composition( X, one ) = X }.
% 39.81/40.21  (124719) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Y ), Z ) = join( 
% 39.81/40.21    composition( X, Z ), composition( Y, Z ) ) }.
% 39.81/40.21  (124720) {G0,W5,D4,L1,V1,M1}  { converse( converse( X ) ) = X }.
% 39.81/40.21  (124721) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) = join( converse
% 39.81/40.21    ( X ), converse( Y ) ) }.
% 39.81/40.21  (124722) {G0,W10,D4,L1,V2,M1}  { converse( composition( X, Y ) ) = 
% 39.81/40.21    composition( converse( Y ), converse( X ) ) }.
% 39.81/40.21  (124723) {G0,W13,D6,L1,V2,M1}  { join( composition( converse( X ), 
% 39.81/40.21    complement( composition( X, Y ) ) ), complement( Y ) ) = complement( Y )
% 39.81/40.21     }.
% 39.81/40.21  (124724) {G0,W6,D4,L1,V1,M1}  { top = join( X, complement( X ) ) }.
% 39.81/40.21  (124725) {G0,W6,D4,L1,V1,M1}  { zero = meet( X, complement( X ) ) }.
% 39.81/40.21  (124726) {G0,W33,D7,L1,V3,M1}  { join( meet( composition( X, Y ), Z ), 
% 39.81/40.21    composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) ) ) = composition( meet( X, composition
% 39.81/40.21    ( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) }.
% 39.81/40.21  (124727) {G0,W27,D8,L1,V3,M1}  { join( meet( composition( X, Y ), Z ), meet
% 39.81/40.21    ( composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z ) ) = 
% 39.81/40.21    meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), Z )
% 39.81/40.21     }.
% 39.81/40.21  (124728) {G0,W27,D8,L1,V3,M1}  { join( meet( composition( X, Y ), Z ), meet
% 39.81/40.21    ( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), Z ) ) = 
% 39.81/40.21    meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), Z )
% 39.81/40.21     }.
% 39.81/40.21  (124729) {G0,W5,D3,L1,V0,M1}  { composition( skol1, top ) = skol1 }.
% 39.81/40.21  (124730) {G0,W13,D5,L1,V0,M1}  { ! join( composition( meet( skol1, one ), 
% 39.81/40.21    skol2 ), meet( skol1, skol2 ) ) = meet( skol1, skol2 ) }.
% 39.81/40.21  
% 39.81/40.21  
% 39.81/40.21  Total Proof:
% 39.81/40.21  
% 39.81/40.21  subsumption: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  parent0: (124713) {G0,W7,D3,L1,V2,M1}  { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join
% 39.81/40.21    ( join( X, Y ), Z ) }.
% 39.81/40.21  parent0: (124714) {G0,W11,D4,L1,V3,M1}  { join( X, join( Y, Z ) ) = join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124733) {G0,W14,D6,L1,V2,M1}  { join( complement( join( complement
% 39.81/40.21    ( X ), complement( Y ) ) ), complement( join( complement( X ), Y ) ) ) = 
% 39.81/40.21    X }.
% 39.81/40.21  parent0[0]: (124715) {G0,W14,D6,L1,V2,M1}  { X = join( complement( join( 
% 39.81/40.21    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 39.81/40.21    Y ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (2) {G0,W14,D6,L1,V2,M1} I { join( complement( join( 
% 39.81/40.21    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 39.81/40.21    Y ) ) ) ==> X }.
% 39.81/40.21  parent0: (124733) {G0,W14,D6,L1,V2,M1}  { join( complement( join( 
% 39.81/40.21    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 39.81/40.21    Y ) ) ) = X }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124736) {G0,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 39.81/40.21    , complement( Y ) ) ) = meet( X, Y ) }.
% 39.81/40.21  parent0[0]: (124716) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) = complement( 
% 39.81/40.21    join( complement( X ), complement( Y ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.21    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.21  parent0: (124736) {G0,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 39.81/40.21    , complement( Y ) ) ) = meet( X, Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 39.81/40.21     ) ) ==> composition( composition( X, Y ), Z ) }.
% 39.81/40.21  parent0: (124717) {G0,W11,D4,L1,V3,M1}  { composition( X, composition( Y, Z
% 39.81/40.21     ) ) = composition( composition( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 39.81/40.21  parent0: (124718) {G0,W5,D3,L1,V1,M1}  { composition( X, one ) = X }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124751) {G0,W13,D4,L1,V3,M1}  { join( composition( X, Z ), 
% 39.81/40.21    composition( Y, Z ) ) = composition( join( X, Y ), Z ) }.
% 39.81/40.21  parent0[0]: (124719) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Y ), Z )
% 39.81/40.21     = join( composition( X, Z ), composition( Y, Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 39.81/40.21    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.21  parent0: (124751) {G0,W13,D4,L1,V3,M1}  { join( composition( X, Z ), 
% 39.81/40.21    composition( Y, Z ) ) = composition( join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X
% 39.81/40.21     }.
% 39.81/40.21  parent0: (124720) {G0,W5,D4,L1,V1,M1}  { converse( converse( X ) ) = X }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124766) {G0,W10,D4,L1,V2,M1}  { join( converse( X ), converse( Y )
% 39.81/40.21     ) = converse( join( X, Y ) ) }.
% 39.81/40.21  parent0[0]: (124721) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) = 
% 39.81/40.21    join( converse( X ), converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y
% 39.81/40.21     ) ) ==> converse( join( X, Y ) ) }.
% 39.81/40.21  parent0: (124766) {G0,W10,D4,L1,V2,M1}  { join( converse( X ), converse( Y
% 39.81/40.21     ) ) = converse( join( X, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124775) {G0,W10,D4,L1,V2,M1}  { composition( converse( Y ), 
% 39.81/40.21    converse( X ) ) = converse( composition( X, Y ) ) }.
% 39.81/40.21  parent0[0]: (124722) {G0,W10,D4,L1,V2,M1}  { converse( composition( X, Y )
% 39.81/40.21     ) = composition( converse( Y ), converse( X ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.21    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.21  parent0: (124775) {G0,W10,D4,L1,V2,M1}  { composition( converse( Y ), 
% 39.81/40.21    converse( X ) ) = converse( composition( X, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 39.81/40.21    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 39.81/40.21    Y ) }.
% 39.81/40.21  parent0: (124723) {G0,W13,D6,L1,V2,M1}  { join( composition( converse( X )
% 39.81/40.21    , complement( composition( X, Y ) ) ), complement( Y ) ) = complement( Y
% 39.81/40.21     ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124796) {G0,W6,D4,L1,V1,M1}  { join( X, complement( X ) ) = top
% 39.81/40.21     }.
% 39.81/40.21  parent0[0]: (124724) {G0,W6,D4,L1,V1,M1}  { top = join( X, complement( X )
% 39.81/40.21     ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> 
% 39.81/40.21    top }.
% 39.81/40.21  parent0: (124796) {G0,W6,D4,L1,V1,M1}  { join( X, complement( X ) ) = top
% 39.81/40.21     }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124808) {G0,W6,D4,L1,V1,M1}  { meet( X, complement( X ) ) = zero
% 39.81/40.21     }.
% 39.81/40.21  parent0[0]: (124725) {G0,W6,D4,L1,V1,M1}  { zero = meet( X, complement( X )
% 39.81/40.21     ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent0: (124808) {G0,W6,D4,L1,V1,M1}  { meet( X, complement( X ) ) = zero
% 39.81/40.21     }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (13) {G0,W33,D7,L1,V3,M1} I { join( meet( composition( X, Y )
% 39.81/40.21    , Z ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) ) ) ==> composition( meet( X, 
% 39.81/40.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 39.81/40.21     ) ) ) }.
% 39.81/40.21  parent0: (124726) {G0,W33,D7,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) ) ) = composition( meet( X, composition
% 39.81/40.21    ( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y )
% 39.81/40.21    , Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) )
% 39.81/40.21    , Z ) ) ==> meet( composition( X, meet( Y, composition( converse( X ), Z
% 39.81/40.21     ) ) ), Z ) }.
% 39.81/40.21  parent0: (124727) {G0,W27,D8,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), 
% 39.81/40.21    Z ) ) = meet( composition( X, meet( Y, composition( converse( X ), Z ) )
% 39.81/40.21     ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y )
% 39.81/40.21    , Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y )
% 39.81/40.21    , Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) )
% 39.81/40.21    , Y ), Z ) }.
% 39.81/40.21  parent0: (124728) {G0,W27,D8,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 39.81/40.21    Z ) ) = meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y
% 39.81/40.21     ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (16) {G0,W5,D3,L1,V0,M1} I { composition( skol1, top ) ==> 
% 39.81/40.21    skol1 }.
% 39.81/40.21  parent0: (124729) {G0,W5,D3,L1,V0,M1}  { composition( skol1, top ) = skol1
% 39.81/40.21     }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (17) {G0,W13,D5,L1,V0,M1} I { ! join( composition( meet( skol1
% 39.81/40.21    , one ), skol2 ), meet( skol1, skol2 ) ) ==> meet( skol1, skol2 ) }.
% 39.81/40.21  parent0: (124730) {G0,W13,D5,L1,V0,M1}  { ! join( composition( meet( skol1
% 39.81/40.21    , one ), skol2 ), meet( skol1, skol2 ) ) = meet( skol1, skol2 ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124884) {G0,W6,D4,L1,V1,M1}  { top ==> join( X, complement( X ) )
% 39.81/40.21     }.
% 39.81/40.21  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 39.81/40.21     }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124885) {G1,W6,D4,L1,V1,M1}  { top ==> join( complement( X ), X )
% 39.81/40.21     }.
% 39.81/40.21  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  parent1[0; 2]: (124884) {G0,W6,D4,L1,V1,M1}  { top ==> join( X, complement
% 39.81/40.21    ( X ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := complement( X )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124888) {G1,W6,D4,L1,V1,M1}  { join( complement( X ), X ) ==> top
% 39.81/40.21     }.
% 39.81/40.21  parent0[0]: (124885) {G1,W6,D4,L1,V1,M1}  { top ==> join( complement( X ), 
% 39.81/40.21    X ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (18) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 39.81/40.21    ==> top }.
% 39.81/40.21  parent0: (124888) {G1,W6,D4,L1,V1,M1}  { join( complement( X ), X ) ==> top
% 39.81/40.21     }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124890) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X ) ) 
% 39.81/40.21    ==> composition( converse( X ), converse( Y ) ) }.
% 39.81/40.21  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.21    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124891) {G1,W10,D5,L1,V2,M1}  { converse( composition( X, 
% 39.81/40.21    converse( Y ) ) ) ==> composition( Y, converse( X ) ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 7]: (124890) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X
% 39.81/40.21     ) ) ==> composition( converse( X ), converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := converse( Y )
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (19) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 39.81/40.21    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 39.81/40.21  parent0: (124891) {G1,W10,D5,L1,V2,M1}  { converse( composition( X, 
% 39.81/40.21    converse( Y ) ) ) ==> composition( Y, converse( X ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124896) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X ) ) 
% 39.81/40.21    ==> composition( converse( X ), converse( Y ) ) }.
% 39.81/40.21  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.21    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124898) {G1,W10,D5,L1,V2,M1}  { converse( composition( converse( 
% 39.81/40.21    X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 9]: (124896) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X
% 39.81/40.21     ) ) ==> composition( converse( X ), converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := converse( X )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 39.81/40.21    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.21  parent0: (124898) {G1,W10,D5,L1,V2,M1}  { converse( composition( converse( 
% 39.81/40.21    X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124901) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 39.81/40.21    ( converse( X ), converse( Y ) ) }.
% 39.81/40.21  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.21     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124903) {G1,W10,D4,L1,V2,M1}  { converse( join( Y, X ) ) ==> join
% 39.81/40.21    ( converse( X ), converse( Y ) ) }.
% 39.81/40.21  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  parent1[0; 2]: (124901) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 39.81/40.21    ==> join( converse( X ), converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124905) {G1,W9,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> 
% 39.81/40.21    converse( join( Y, X ) ) }.
% 39.81/40.21  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.21     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.21  parent1[0; 5]: (124903) {G1,W10,D4,L1,V2,M1}  { converse( join( Y, X ) ) 
% 39.81/40.21    ==> join( converse( X ), converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (21) {G1,W9,D4,L1,V2,M1} P(8,0);d(8) { converse( join( X, Y )
% 39.81/40.21     ) = converse( join( Y, X ) ) }.
% 39.81/40.21  parent0: (124905) {G1,W9,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> 
% 39.81/40.21    converse( join( Y, X ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124907) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 39.81/40.21    ( converse( X ), converse( Y ) ) }.
% 39.81/40.21  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.21     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124908) {G1,W10,D5,L1,V2,M1}  { converse( join( converse( X ), Y
% 39.81/40.21     ) ) ==> join( X, converse( Y ) ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 7]: (124907) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 39.81/40.21    ==> join( converse( X ), converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := converse( X )
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (22) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( converse( X
% 39.81/40.21     ), Y ) ) ==> join( X, converse( Y ) ) }.
% 39.81/40.21  parent0: (124908) {G1,W10,D5,L1,V2,M1}  { converse( join( converse( X ), Y
% 39.81/40.21     ) ) ==> join( X, converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124913) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 39.81/40.21    ( converse( X ), converse( Y ) ) }.
% 39.81/40.21  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.21     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124915) {G1,W10,D5,L1,V2,M1}  { converse( join( X, converse( Y )
% 39.81/40.21     ) ) ==> join( converse( X ), Y ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 9]: (124913) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 39.81/40.21    ==> join( converse( X ), converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := converse( Y )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (23) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 39.81/40.21    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 39.81/40.21  parent0: (124915) {G1,W10,D5,L1,V2,M1}  { converse( join( X, converse( Y )
% 39.81/40.21     ) ) ==> join( converse( X ), Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124918) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 39.81/40.21    ( converse( X ), converse( Y ) ) }.
% 39.81/40.21  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.21     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124921) {G1,W14,D5,L1,V3,M1}  { converse( join( join( X, Y ), Z )
% 39.81/40.21     ) ==> join( converse( join( Y, X ) ), converse( Z ) ) }.
% 39.81/40.21  parent0[0]: (21) {G1,W9,D4,L1,V2,M1} P(8,0);d(8) { converse( join( X, Y ) )
% 39.81/40.21     = converse( join( Y, X ) ) }.
% 39.81/40.21  parent1[0; 8]: (124918) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 39.81/40.21    ==> join( converse( X ), converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := join( X, Y )
% 39.81/40.21     Y := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124932) {G1,W13,D5,L1,V3,M1}  { converse( join( join( X, Y ), Z )
% 39.81/40.21     ) ==> converse( join( join( Y, X ), Z ) ) }.
% 39.81/40.21  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.21     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.21  parent1[0; 7]: (124921) {G1,W14,D5,L1,V3,M1}  { converse( join( join( X, Y
% 39.81/40.21     ), Z ) ) ==> join( converse( join( Y, X ) ), converse( Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := join( Y, X )
% 39.81/40.21     Y := Z
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (24) {G2,W13,D5,L1,V3,M1} P(21,8);d(8) { converse( join( join
% 39.81/40.21    ( Y, X ), Z ) ) = converse( join( join( X, Y ), Z ) ) }.
% 39.81/40.21  parent0: (124932) {G1,W13,D5,L1,V3,M1}  { converse( join( join( X, Y ), Z )
% 39.81/40.21     ) ==> converse( join( join( Y, X ), Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124933) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X ) ) 
% 39.81/40.21    ==> composition( converse( X ), converse( Y ) ) }.
% 39.81/40.21  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.21    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124935) {G1,W14,D5,L1,V3,M1}  { converse( composition( X, join( Y
% 39.81/40.21    , Z ) ) ) ==> composition( converse( join( Z, Y ) ), converse( X ) ) }.
% 39.81/40.21  parent0[0]: (21) {G1,W9,D4,L1,V2,M1} P(8,0);d(8) { converse( join( X, Y ) )
% 39.81/40.21     = converse( join( Y, X ) ) }.
% 39.81/40.21  parent1[0; 8]: (124933) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X
% 39.81/40.21     ) ) ==> composition( converse( X ), converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := Z
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := join( Y, Z )
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124941) {G1,W13,D5,L1,V3,M1}  { converse( composition( X, join( Y
% 39.81/40.21    , Z ) ) ) ==> converse( composition( X, join( Z, Y ) ) ) }.
% 39.81/40.21  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.21    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.21  parent1[0; 7]: (124935) {G1,W14,D5,L1,V3,M1}  { converse( composition( X, 
% 39.81/40.21    join( Y, Z ) ) ) ==> composition( converse( join( Z, Y ) ), converse( X )
% 39.81/40.21     ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := join( Z, Y )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (26) {G2,W13,D5,L1,V3,M1} P(21,9);d(9) { converse( composition
% 39.81/40.21    ( Z, join( Y, X ) ) ) = converse( composition( Z, join( X, Y ) ) ) }.
% 39.81/40.21  parent0: (124941) {G1,W13,D5,L1,V3,M1}  { converse( composition( X, join( Y
% 39.81/40.21    , Z ) ) ) ==> converse( composition( X, join( Z, Y ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Z
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124942) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 39.81/40.21    X, join( Y, Z ) ) }.
% 39.81/40.21  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124945) {G1,W10,D6,L1,V2,M1}  { join( join( complement( join( X, 
% 39.81/40.21    Y ) ), X ), Y ) ==> top }.
% 39.81/40.21  parent0[0]: (18) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 39.81/40.21    ==> top }.
% 39.81/40.21  parent1[0; 9]: (124942) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 39.81/40.21     join( X, join( Y, Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := join( X, Y )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := complement( join( X, Y ) )
% 39.81/40.21     Y := X
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (30) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 39.81/40.21    join( X, Y ) ), X ), Y ) ==> top }.
% 39.81/40.21  parent0: (124945) {G1,W10,D6,L1,V2,M1}  { join( join( complement( join( X, 
% 39.81/40.21    Y ) ), X ), Y ) ==> top }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124951) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 39.81/40.21    X, join( Y, Z ) ) }.
% 39.81/40.21  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124956) {G1,W10,D5,L1,V2,M1}  { join( join( X, complement( Y ) )
% 39.81/40.21    , Y ) ==> join( X, top ) }.
% 39.81/40.21  parent0[0]: (18) {G1,W6,D4,L1,V1,M1} P(0,11) { join( complement( X ), X ) 
% 39.81/40.21    ==> top }.
% 39.81/40.21  parent1[0; 9]: (124951) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 39.81/40.21     join( X, join( Y, Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := complement( Y )
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (31) {G2,W10,D5,L1,V2,M1} P(18,1) { join( join( Y, complement
% 39.81/40.21    ( X ) ), X ) ==> join( Y, top ) }.
% 39.81/40.21  parent0: (124956) {G1,W10,D5,L1,V2,M1}  { join( join( X, complement( Y ) )
% 39.81/40.21    , Y ) ==> join( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124960) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 39.81/40.21    X, join( Y, Z ) ) }.
% 39.81/40.21  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124963) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 39.81/40.21    ( join( Y, Z ), X ) }.
% 39.81/40.21  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  parent1[0; 6]: (124960) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 39.81/40.21     join( X, join( Y, Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := join( Y, Z )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.21    join( join( Y, Z ), X ) }.
% 39.81/40.21  parent0: (124963) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 39.81/40.21    ( join( Y, Z ), X ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124977) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 39.81/40.21    X, join( Y, Z ) ) }.
% 39.81/40.21  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124982) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 39.81/40.21    ( X, join( Z, Y ) ) }.
% 39.81/40.21  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  parent1[0; 8]: (124977) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 39.81/40.21     join( X, join( Y, Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := Z
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (124995) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 39.81/40.21    ( join( X, Z ), Y ) }.
% 39.81/40.21  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  parent1[0; 6]: (124982) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 39.81/40.21     join( X, join( Z, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Z
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X
% 39.81/40.21     ) = join( join( Z, X ), Y ) }.
% 39.81/40.21  parent0: (124995) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 39.81/40.21    ( join( X, Z ), Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Z
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (124997) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 39.81/40.21    X, join( Y, Z ) ) }.
% 39.81/40.21  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125000) {G1,W10,D4,L1,V2,M1}  { join( join( X, Y ), complement( Y
% 39.81/40.21     ) ) ==> join( X, top ) }.
% 39.81/40.21  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 39.81/40.21     }.
% 39.81/40.21  parent1[0; 9]: (124997) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 39.81/40.21     join( X, join( Y, Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := complement( Y )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (34) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 39.81/40.21    complement( X ) ) ==> join( Y, top ) }.
% 39.81/40.21  parent0: (125000) {G1,W10,D4,L1,V2,M1}  { join( join( X, Y ), complement( Y
% 39.81/40.21     ) ) ==> join( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125004) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 39.81/40.21    Y ), complement( Y ) ) }.
% 39.81/40.21  parent0[0]: (34) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 39.81/40.21    complement( X ) ) ==> join( Y, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125007) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 39.81/40.21    complement( Y ), join( X, Y ) ) }.
% 39.81/40.21  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  parent1[0; 4]: (125004) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 39.81/40.21    join( X, Y ), complement( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := join( X, Y )
% 39.81/40.21     Y := complement( Y )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125020) {G1,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( join( 
% 39.81/40.21    complement( Y ), X ), Y ) }.
% 39.81/40.21  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  parent1[0; 4]: (125007) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 39.81/40.21    complement( Y ), join( X, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := complement( Y )
% 39.81/40.21     Y := X
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125021) {G1,W10,D5,L1,V2,M1}  { join( join( complement( Y ), X ), 
% 39.81/40.21    Y ) ==> join( X, top ) }.
% 39.81/40.21  parent0[0]: (125020) {G1,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( join
% 39.81/40.21    ( complement( Y ), X ), Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (39) {G2,W10,D5,L1,V2,M1} P(34,0);d(1) { join( join( 
% 39.81/40.21    complement( Y ), X ), Y ) ==> join( X, top ) }.
% 39.81/40.21  parent0: (125021) {G1,W10,D5,L1,V2,M1}  { join( join( complement( Y ), X )
% 39.81/40.21    , Y ) ==> join( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125022) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 39.81/40.21    Y ), complement( Y ) ) }.
% 39.81/40.21  parent0[0]: (34) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 39.81/40.21    complement( X ) ) ==> join( Y, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125025) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( Y
% 39.81/40.21    , X ), complement( Y ) ) }.
% 39.81/40.21  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  parent1[0; 5]: (125022) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 39.81/40.21    join( X, Y ), complement( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125038) {G1,W10,D4,L1,V2,M1}  { join( join( Y, X ), complement( Y
% 39.81/40.21     ) ) ==> join( X, top ) }.
% 39.81/40.21  parent0[0]: (125025) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join
% 39.81/40.21    ( Y, X ), complement( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (40) {G2,W10,D4,L1,V2,M1} P(0,34) { join( join( Y, X ), 
% 39.81/40.21    complement( Y ) ) ==> join( X, top ) }.
% 39.81/40.21  parent0: (125038) {G1,W10,D4,L1,V2,M1}  { join( join( Y, X ), complement( Y
% 39.81/40.21     ) ) ==> join( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125040) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 39.81/40.21    Y ), complement( Y ) ) }.
% 39.81/40.21  parent0[0]: (34) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 39.81/40.21    complement( X ) ) ==> join( Y, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125041) {G1,W9,D5,L1,V1,M1}  { join( X, top ) ==> join( top, 
% 39.81/40.21    complement( complement( X ) ) ) }.
% 39.81/40.21  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 39.81/40.21     }.
% 39.81/40.21  parent1[0; 5]: (125040) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 39.81/40.21    join( X, Y ), complement( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := complement( X )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125042) {G1,W9,D5,L1,V1,M1}  { join( top, complement( complement( 
% 39.81/40.21    X ) ) ) ==> join( X, top ) }.
% 39.81/40.21  parent0[0]: (125041) {G1,W9,D5,L1,V1,M1}  { join( X, top ) ==> join( top, 
% 39.81/40.21    complement( complement( X ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (41) {G2,W9,D5,L1,V1,M1} P(11,34) { join( top, complement( 
% 39.81/40.21    complement( X ) ) ) ==> join( X, top ) }.
% 39.81/40.21  parent0: (125042) {G1,W9,D5,L1,V1,M1}  { join( top, complement( complement
% 39.81/40.21    ( X ) ) ) ==> join( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125043) {G2,W9,D5,L1,V1,M1}  { join( X, top ) ==> join( top, 
% 39.81/40.21    complement( complement( X ) ) ) }.
% 39.81/40.21  parent0[0]: (41) {G2,W9,D5,L1,V1,M1} P(11,34) { join( top, complement( 
% 39.81/40.21    complement( X ) ) ) ==> join( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125045) {G1,W9,D5,L1,V1,M1}  { join( X, top ) ==> join( 
% 39.81/40.21    complement( complement( X ) ), top ) }.
% 39.81/40.21  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  parent1[0; 4]: (125043) {G2,W9,D5,L1,V1,M1}  { join( X, top ) ==> join( top
% 39.81/40.21    , complement( complement( X ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := top
% 39.81/40.21     Y := complement( complement( X ) )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125051) {G1,W9,D5,L1,V1,M1}  { join( complement( complement( X ) )
% 39.81/40.21    , top ) ==> join( X, top ) }.
% 39.81/40.21  parent0[0]: (125045) {G1,W9,D5,L1,V1,M1}  { join( X, top ) ==> join( 
% 39.81/40.21    complement( complement( X ) ), top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (43) {G3,W9,D5,L1,V1,M1} P(41,0) { join( complement( 
% 39.81/40.21    complement( X ) ), top ) ==> join( X, top ) }.
% 39.81/40.21  parent0: (125051) {G1,W9,D5,L1,V1,M1}  { join( complement( complement( X )
% 39.81/40.21     ), top ) ==> join( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125053) {G2,W10,D4,L1,V2,M1}  { join( Y, top ) ==> join( join( X, 
% 39.81/40.21    Y ), complement( X ) ) }.
% 39.81/40.21  parent0[0]: (40) {G2,W10,D4,L1,V2,M1} P(0,34) { join( join( Y, X ), 
% 39.81/40.21    complement( Y ) ) ==> join( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125060) {G1,W14,D5,L1,V3,M1}  { join( join( X, Y ), top ) ==> 
% 39.81/40.21    join( join( join( Z, X ), Y ), complement( Z ) ) }.
% 39.81/40.21  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  parent1[0; 7]: (125053) {G2,W10,D4,L1,V2,M1}  { join( Y, top ) ==> join( 
% 39.81/40.21    join( X, Y ), complement( X ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Z
% 39.81/40.21     Y := X
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := Z
% 39.81/40.21     Y := join( X, Y )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125061) {G1,W14,D5,L1,V3,M1}  { join( join( join( Z, X ), Y ), 
% 39.81/40.21    complement( Z ) ) ==> join( join( X, Y ), top ) }.
% 39.81/40.21  parent0[0]: (125060) {G1,W14,D5,L1,V3,M1}  { join( join( X, Y ), top ) ==> 
% 39.81/40.21    join( join( join( Z, X ), Y ), complement( Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (49) {G3,W14,D5,L1,V3,M1} P(1,40) { join( join( join( X, Y ), 
% 39.81/40.21    Z ), complement( X ) ) ==> join( join( Y, Z ), top ) }.
% 39.81/40.21  parent0: (125061) {G1,W14,D5,L1,V3,M1}  { join( join( join( Z, X ), Y ), 
% 39.81/40.21    complement( Z ) ) ==> join( join( X, Y ), top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := Z
% 39.81/40.21     Z := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125064) {G1,W11,D6,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 39.81/40.21    join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.21  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.21    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.21  parent1[0; 2]: (2) {G0,W14,D6,L1,V2,M1} I { join( complement( join( 
% 39.81/40.21    complement( X ), complement( Y ) ) ), complement( join( complement( X ), 
% 39.81/40.21    Y ) ) ) ==> X }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.21    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.21  parent0: (125064) {G1,W11,D6,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 39.81/40.21    join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125067) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) ==> 
% 39.81/40.21    converse( join( converse( X ), Y ) ) }.
% 39.81/40.21  parent0[0]: (22) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( converse( X
% 39.81/40.21     ), Y ) ) ==> join( X, converse( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125068) {G1,W9,D6,L1,V1,M1}  { join( X, converse( complement( 
% 39.81/40.21    converse( X ) ) ) ) ==> converse( top ) }.
% 39.81/40.21  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 39.81/40.21     }.
% 39.81/40.21  parent1[0; 8]: (125067) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) 
% 39.81/40.21    ==> converse( join( converse( X ), Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := converse( X )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := complement( converse( X ) )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (62) {G2,W9,D6,L1,V1,M1} P(11,22) { join( X, converse( 
% 39.81/40.21    complement( converse( X ) ) ) ) ==> converse( top ) }.
% 39.81/40.21  parent0: (125068) {G1,W9,D6,L1,V1,M1}  { join( X, converse( complement( 
% 39.81/40.21    converse( X ) ) ) ) ==> converse( top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125070) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 39.81/40.21    ( complement( X ), complement( Y ) ) ) }.
% 39.81/40.21  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.21    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125072) {G1,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 39.81/40.21    ( complement( Y ), complement( X ) ) ) }.
% 39.81/40.21  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.21  parent1[0; 5]: (125070) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 39.81/40.21    ( join( complement( X ), complement( Y ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := complement( X )
% 39.81/40.21     Y := complement( Y )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125074) {G1,W7,D3,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, X ) }.
% 39.81/40.21  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.21    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.21  parent1[0; 4]: (125072) {G1,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 39.81/40.21    ( join( complement( Y ), complement( X ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X
% 39.81/40.21    , Y ) }.
% 39.81/40.21  parent0: (125074) {G1,W7,D3,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, X ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125076) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 39.81/40.21    ( complement( X ), complement( Y ) ) ) }.
% 39.81/40.21  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.21    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125079) {G1,W7,D4,L1,V1,M1}  { meet( X, complement( X ) ) ==> 
% 39.81/40.21    complement( top ) }.
% 39.81/40.21  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 39.81/40.21     }.
% 39.81/40.21  parent1[0; 6]: (125076) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 39.81/40.21    ( join( complement( X ), complement( Y ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := complement( X )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := complement( X )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125080) {G1,W4,D3,L1,V0,M1}  { zero ==> complement( top ) }.
% 39.81/40.21  parent0[0]: (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent1[0; 1]: (125079) {G1,W7,D4,L1,V1,M1}  { meet( X, complement( X ) ) 
% 39.81/40.21    ==> complement( top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125081) {G1,W4,D3,L1,V0,M1}  { complement( top ) ==> zero }.
% 39.81/40.21  parent0[0]: (125080) {G1,W4,D3,L1,V0,M1}  { zero ==> complement( top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==>
% 39.81/40.21     zero }.
% 39.81/40.21  parent0: (125081) {G1,W4,D3,L1,V0,M1}  { complement( top ) ==> zero }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125083) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 39.81/40.21    ( complement( X ), complement( Y ) ) ) }.
% 39.81/40.21  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.21    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125084) {G1,W9,D5,L1,V1,M1}  { meet( top, X ) ==> complement( 
% 39.81/40.21    join( zero, complement( X ) ) ) }.
% 39.81/40.21  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent1[0; 6]: (125083) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 39.81/40.21    ( join( complement( X ), complement( Y ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := top
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125086) {G1,W9,D5,L1,V1,M1}  { complement( join( zero, complement
% 39.81/40.21    ( X ) ) ) ==> meet( top, X ) }.
% 39.81/40.21  parent0[0]: (125084) {G1,W9,D5,L1,V1,M1}  { meet( top, X ) ==> complement( 
% 39.81/40.21    join( zero, complement( X ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (81) {G2,W9,D5,L1,V1,M1} P(80,3) { complement( join( zero, 
% 39.81/40.21    complement( X ) ) ) ==> meet( top, X ) }.
% 39.81/40.21  parent0: (125086) {G1,W9,D5,L1,V1,M1}  { complement( join( zero, complement
% 39.81/40.21    ( X ) ) ) ==> meet( top, X ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125089) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 39.81/40.21    ( complement( X ), complement( Y ) ) ) }.
% 39.81/40.21  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.21    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125091) {G1,W9,D5,L1,V1,M1}  { meet( X, top ) ==> complement( 
% 39.81/40.21    join( complement( X ), zero ) ) }.
% 39.81/40.21  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent1[0; 8]: (125089) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 39.81/40.21    ( join( complement( X ), complement( Y ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := top
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125093) {G1,W9,D5,L1,V1,M1}  { complement( join( complement( X ), 
% 39.81/40.21    zero ) ) ==> meet( X, top ) }.
% 39.81/40.21  parent0[0]: (125091) {G1,W9,D5,L1,V1,M1}  { meet( X, top ) ==> complement( 
% 39.81/40.21    join( complement( X ), zero ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (82) {G2,W9,D5,L1,V1,M1} P(80,3) { complement( join( 
% 39.81/40.21    complement( X ), zero ) ) ==> meet( X, top ) }.
% 39.81/40.21  parent0: (125093) {G1,W9,D5,L1,V1,M1}  { complement( join( complement( X )
% 39.81/40.21    , zero ) ) ==> meet( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125095) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 39.81/40.21    complement( Y ) ), Y ) }.
% 39.81/40.21  parent0[0]: (31) {G2,W10,D5,L1,V2,M1} P(18,1) { join( join( Y, complement( 
% 39.81/40.21    X ) ), X ) ==> join( Y, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125096) {G2,W9,D4,L1,V1,M1}  { join( X, top ) ==> join( join( X, 
% 39.81/40.21    zero ), top ) }.
% 39.81/40.21  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent1[0; 7]: (125095) {G2,W10,D5,L1,V2,M1}  { join( X, top ) ==> join( 
% 39.81/40.21    join( X, complement( Y ) ), Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := top
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125097) {G2,W9,D4,L1,V1,M1}  { join( join( X, zero ), top ) ==> 
% 39.81/40.21    join( X, top ) }.
% 39.81/40.21  parent0[0]: (125096) {G2,W9,D4,L1,V1,M1}  { join( X, top ) ==> join( join( 
% 39.81/40.21    X, zero ), top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (83) {G3,W9,D4,L1,V1,M1} P(80,31) { join( join( X, zero ), top
% 39.81/40.21     ) ==> join( X, top ) }.
% 39.81/40.21  parent0: (125097) {G2,W9,D4,L1,V1,M1}  { join( join( X, zero ), top ) ==> 
% 39.81/40.21    join( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125099) {G0,W11,D4,L1,V3,M1}  { composition( composition( X, Y ), 
% 39.81/40.21    Z ) ==> composition( X, composition( Y, Z ) ) }.
% 39.81/40.21  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 39.81/40.21     ) ) ==> composition( composition( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125101) {G1,W9,D4,L1,V1,M1}  { composition( composition( X, skol1
% 39.81/40.21     ), top ) ==> composition( X, skol1 ) }.
% 39.81/40.21  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { composition( skol1, top ) ==> 
% 39.81/40.21    skol1 }.
% 39.81/40.21  parent1[0; 8]: (125099) {G0,W11,D4,L1,V3,M1}  { composition( composition( X
% 39.81/40.21    , Y ), Z ) ==> composition( X, composition( Y, Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := skol1
% 39.81/40.21     Z := top
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (93) {G1,W9,D4,L1,V1,M1} P(16,4) { composition( composition( X
% 39.81/40.21    , skol1 ), top ) ==> composition( X, skol1 ) }.
% 39.81/40.21  parent0: (125101) {G1,W9,D4,L1,V1,M1}  { composition( composition( X, skol1
% 39.81/40.21     ), top ) ==> composition( X, skol1 ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125105) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 39.81/40.21     join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.21  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 39.81/40.21    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Z
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125106) {G1,W11,D4,L1,V1,M1}  { composition( join( skol1, X ), 
% 39.81/40.21    top ) ==> join( skol1, composition( X, top ) ) }.
% 39.81/40.21  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { composition( skol1, top ) ==> 
% 39.81/40.21    skol1 }.
% 39.81/40.21  parent1[0; 7]: (125105) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), 
% 39.81/40.21    Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := skol1
% 39.81/40.21     Y := top
% 39.81/40.21     Z := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (99) {G1,W11,D4,L1,V1,M1} P(16,6) { composition( join( skol1, 
% 39.81/40.21    X ), top ) ==> join( skol1, composition( X, top ) ) }.
% 39.81/40.21  parent0: (125106) {G1,W11,D4,L1,V1,M1}  { composition( join( skol1, X ), 
% 39.81/40.21    top ) ==> join( skol1, composition( X, top ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125111) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 39.81/40.21     join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.21  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 39.81/40.21    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Z
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125113) {G1,W11,D4,L1,V1,M1}  { composition( join( X, skol1 ), 
% 39.81/40.21    top ) ==> join( composition( X, top ), skol1 ) }.
% 39.81/40.21  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { composition( skol1, top ) ==> 
% 39.81/40.21    skol1 }.
% 39.81/40.21  parent1[0; 10]: (125111) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z )
% 39.81/40.21    , Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := top
% 39.81/40.21     Z := skol1
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (100) {G1,W11,D4,L1,V1,M1} P(16,6) { composition( join( X, 
% 39.81/40.21    skol1 ), top ) ==> join( composition( X, top ), skol1 ) }.
% 39.81/40.21  parent0: (125113) {G1,W11,D4,L1,V1,M1}  { composition( join( X, skol1 ), 
% 39.81/40.21    top ) ==> join( composition( X, top ), skol1 ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125117) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.21    complement( Y ) ) }.
% 39.81/40.21  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 39.81/40.21    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 39.81/40.21    Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125119) {G1,W15,D6,L1,V1,M1}  { complement( top ) ==> join( 
% 39.81/40.21    composition( converse( composition( X, skol1 ) ), complement( composition
% 39.81/40.21    ( X, skol1 ) ) ), complement( top ) ) }.
% 39.81/40.21  parent0[0]: (93) {G1,W9,D4,L1,V1,M1} P(16,4) { composition( composition( X
% 39.81/40.21    , skol1 ), top ) ==> composition( X, skol1 ) }.
% 39.81/40.21  parent1[0; 10]: (125117) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.21    complement( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := composition( X, skol1 )
% 39.81/40.21     Y := top
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125121) {G2,W14,D6,L1,V1,M1}  { complement( top ) ==> join( 
% 39.81/40.21    composition( converse( composition( X, skol1 ) ), complement( composition
% 39.81/40.21    ( X, skol1 ) ) ), zero ) }.
% 39.81/40.21  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent1[0; 13]: (125119) {G1,W15,D6,L1,V1,M1}  { complement( top ) ==> join
% 39.81/40.21    ( composition( converse( composition( X, skol1 ) ), complement( 
% 39.81/40.21    composition( X, skol1 ) ) ), complement( top ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125122) {G2,W13,D6,L1,V1,M1}  { zero ==> join( composition( 
% 39.81/40.21    converse( composition( X, skol1 ) ), complement( composition( X, skol1 )
% 39.81/40.21     ) ), zero ) }.
% 39.81/40.21  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent1[0; 1]: (125121) {G2,W14,D6,L1,V1,M1}  { complement( top ) ==> join
% 39.81/40.21    ( composition( converse( composition( X, skol1 ) ), complement( 
% 39.81/40.21    composition( X, skol1 ) ) ), zero ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125124) {G2,W13,D6,L1,V1,M1}  { join( composition( converse( 
% 39.81/40.21    composition( X, skol1 ) ), complement( composition( X, skol1 ) ) ), zero
% 39.81/40.21     ) ==> zero }.
% 39.81/40.21  parent0[0]: (125122) {G2,W13,D6,L1,V1,M1}  { zero ==> join( composition( 
% 39.81/40.21    converse( composition( X, skol1 ) ), complement( composition( X, skol1 )
% 39.81/40.21     ) ), zero ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (106) {G2,W13,D6,L1,V1,M1} P(93,10);d(80) { join( composition
% 39.81/40.21    ( converse( composition( X, skol1 ) ), complement( composition( X, skol1
% 39.81/40.21     ) ) ), zero ) ==> zero }.
% 39.81/40.21  parent0: (125124) {G2,W13,D6,L1,V1,M1}  { join( composition( converse( 
% 39.81/40.21    composition( X, skol1 ) ), complement( composition( X, skol1 ) ) ), zero
% 39.81/40.21     ) ==> zero }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125127) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.21    complement( Y ) ) }.
% 39.81/40.21  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 39.81/40.21    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 39.81/40.21    Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125129) {G1,W12,D6,L1,V1,M1}  { complement( top ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, top ) ) ), zero )
% 39.81/40.21     }.
% 39.81/40.21  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent1[0; 11]: (125127) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.21    complement( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := top
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125130) {G2,W11,D6,L1,V1,M1}  { zero ==> join( composition( 
% 39.81/40.21    converse( X ), complement( composition( X, top ) ) ), zero ) }.
% 39.81/40.21  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent1[0; 1]: (125129) {G1,W12,D6,L1,V1,M1}  { complement( top ) ==> join
% 39.81/40.21    ( composition( converse( X ), complement( composition( X, top ) ) ), zero
% 39.81/40.21     ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125132) {G2,W11,D6,L1,V1,M1}  { join( composition( converse( X ), 
% 39.81/40.21    complement( composition( X, top ) ) ), zero ) ==> zero }.
% 39.81/40.21  parent0[0]: (125130) {G2,W11,D6,L1,V1,M1}  { zero ==> join( composition( 
% 39.81/40.21    converse( X ), complement( composition( X, top ) ) ), zero ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (108) {G2,W11,D6,L1,V1,M1} P(80,10) { join( composition( 
% 39.81/40.21    converse( X ), complement( composition( X, top ) ) ), zero ) ==> zero }.
% 39.81/40.21  parent0: (125132) {G2,W11,D6,L1,V1,M1}  { join( composition( converse( X )
% 39.81/40.21    , complement( composition( X, top ) ) ), zero ) ==> zero }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125135) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 39.81/40.21    X, join( Y, Z ) ) }.
% 39.81/40.21  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125137) {G1,W17,D7,L1,V3,M1}  { join( join( X, composition( 
% 39.81/40.21    converse( Y ), complement( composition( Y, Z ) ) ) ), complement( Z ) ) 
% 39.81/40.21    ==> join( X, complement( Z ) ) }.
% 39.81/40.21  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 39.81/40.21    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 39.81/40.21    Y ) }.
% 39.81/40.21  parent1[0; 15]: (125135) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) 
% 39.81/40.21    ==> join( X, join( Y, Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := Z
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := composition( converse( Y ), complement( composition( Y, Z ) ) )
% 39.81/40.21     Z := complement( Z )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (111) {G1,W17,D7,L1,V3,M1} P(10,1) { join( join( Z, 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ) ), 
% 39.81/40.21    complement( Y ) ) ==> join( Z, complement( Y ) ) }.
% 39.81/40.21  parent0: (125137) {G1,W17,D7,L1,V3,M1}  { join( join( X, composition( 
% 39.81/40.21    converse( Y ), complement( composition( Y, Z ) ) ) ), complement( Z ) ) 
% 39.81/40.21    ==> join( X, complement( Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Z
% 39.81/40.21     Y := X
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125141) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.21    complement( Y ) ) }.
% 39.81/40.21  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 39.81/40.21    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 39.81/40.21    Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125143) {G1,W17,D7,L1,V2,M1}  { complement( converse( X ) ) ==> 
% 39.81/40.21    join( composition( converse( converse( Y ) ), complement( converse( 
% 39.81/40.21    composition( X, Y ) ) ) ), complement( converse( X ) ) ) }.
% 39.81/40.21  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.21    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.21  parent1[0; 10]: (125141) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.21    complement( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := converse( Y )
% 39.81/40.21     Y := converse( X )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125144) {G1,W15,D7,L1,V2,M1}  { complement( converse( X ) ) ==> 
% 39.81/40.21    join( composition( Y, complement( converse( composition( X, Y ) ) ) ), 
% 39.81/40.21    complement( converse( X ) ) ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 6]: (125143) {G1,W17,D7,L1,V2,M1}  { complement( converse( X ) )
% 39.81/40.21     ==> join( composition( converse( converse( Y ) ), complement( converse( 
% 39.81/40.21    composition( X, Y ) ) ) ), complement( converse( X ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125145) {G1,W15,D7,L1,V2,M1}  { join( composition( Y, complement( 
% 39.81/40.21    converse( composition( X, Y ) ) ) ), complement( converse( X ) ) ) ==> 
% 39.81/40.21    complement( converse( X ) ) }.
% 39.81/40.21  parent0[0]: (125144) {G1,W15,D7,L1,V2,M1}  { complement( converse( X ) ) 
% 39.81/40.21    ==> join( composition( Y, complement( converse( composition( X, Y ) ) ) )
% 39.81/40.21    , complement( converse( X ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (113) {G1,W15,D7,L1,V2,M1} P(9,10);d(7) { join( composition( X
% 39.81/40.21    , complement( converse( composition( Y, X ) ) ) ), complement( converse( 
% 39.81/40.21    Y ) ) ) ==> complement( converse( Y ) ) }.
% 39.81/40.21  parent0: (125145) {G1,W15,D7,L1,V2,M1}  { join( composition( Y, complement
% 39.81/40.21    ( converse( composition( X, Y ) ) ) ), complement( converse( X ) ) ) ==> 
% 39.81/40.21    complement( converse( X ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125147) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.21    complement( Y ) ) }.
% 39.81/40.21  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 39.81/40.21    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 39.81/40.21    Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125149) {G1,W11,D5,L1,V0,M1}  { complement( top ) ==> join( 
% 39.81/40.21    composition( converse( skol1 ), complement( skol1 ) ), complement( top )
% 39.81/40.21     ) }.
% 39.81/40.21  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { composition( skol1, top ) ==> 
% 39.81/40.21    skol1 }.
% 39.81/40.21  parent1[0; 8]: (125147) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.21    complement( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := skol1
% 39.81/40.21     Y := top
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125151) {G2,W10,D5,L1,V0,M1}  { complement( top ) ==> join( 
% 39.81/40.21    composition( converse( skol1 ), complement( skol1 ) ), zero ) }.
% 39.81/40.21  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent1[0; 9]: (125149) {G1,W11,D5,L1,V0,M1}  { complement( top ) ==> join
% 39.81/40.21    ( composition( converse( skol1 ), complement( skol1 ) ), complement( top
% 39.81/40.21     ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125152) {G2,W9,D5,L1,V0,M1}  { zero ==> join( composition( 
% 39.81/40.21    converse( skol1 ), complement( skol1 ) ), zero ) }.
% 39.81/40.21  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.21    zero }.
% 39.81/40.21  parent1[0; 1]: (125151) {G2,W10,D5,L1,V0,M1}  { complement( top ) ==> join
% 39.81/40.21    ( composition( converse( skol1 ), complement( skol1 ) ), zero ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125154) {G2,W9,D5,L1,V0,M1}  { join( composition( converse( skol1
% 39.81/40.21     ), complement( skol1 ) ), zero ) ==> zero }.
% 39.81/40.21  parent0[0]: (125152) {G2,W9,D5,L1,V0,M1}  { zero ==> join( composition( 
% 39.81/40.21    converse( skol1 ), complement( skol1 ) ), zero ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (116) {G2,W9,D5,L1,V0,M1} P(16,10);d(80) { join( composition( 
% 39.81/40.21    converse( skol1 ), complement( skol1 ) ), zero ) ==> zero }.
% 39.81/40.21  parent0: (125154) {G2,W9,D5,L1,V0,M1}  { join( composition( converse( skol1
% 39.81/40.21     ), complement( skol1 ) ), zero ) ==> zero }.
% 39.81/40.21  substitution0:
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125157) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.21    complement( Y ) ) }.
% 39.81/40.21  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 39.81/40.21    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 39.81/40.21    Y ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125158) {G1,W11,D5,L1,V1,M1}  { complement( one ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( X ) ), complement( one ) ) }.
% 39.81/40.21  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 39.81/40.21  parent1[0; 8]: (125157) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.21    complement( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := one
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125159) {G1,W11,D5,L1,V1,M1}  { join( composition( converse( X ), 
% 39.81/40.21    complement( X ) ), complement( one ) ) ==> complement( one ) }.
% 39.81/40.21  parent0[0]: (125158) {G1,W11,D5,L1,V1,M1}  { complement( one ) ==> join( 
% 39.81/40.21    composition( converse( X ), complement( X ) ), complement( one ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (117) {G1,W11,D5,L1,V1,M1} P(5,10) { join( composition( 
% 39.81/40.21    converse( X ), complement( X ) ), complement( one ) ) ==> complement( one
% 39.81/40.21     ) }.
% 39.81/40.21  parent0: (125159) {G1,W11,D5,L1,V1,M1}  { join( composition( converse( X )
% 39.81/40.21    , complement( X ) ), complement( one ) ) ==> complement( one ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125161) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( join( X, 
% 39.81/40.21    Y ), complement( Y ) ) }.
% 39.81/40.21  parent0[0]: (34) {G1,W10,D4,L1,V2,M1} P(11,1) { join( join( Y, X ), 
% 39.81/40.21    complement( X ) ) ==> join( Y, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125163) {G1,W36,D8,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), top ) ==> join( composition( meet( X, composition( Z, converse( Y )
% 39.81/40.21     ) ), meet( Y, composition( converse( X ), Z ) ) ), complement( 
% 39.81/40.21    composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) ) ) ) }.
% 39.81/40.21  parent0[0]: (13) {G0,W33,D7,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) ) ) ==> composition( meet( X, 
% 39.81/40.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 39.81/40.21     ) ) ) }.
% 39.81/40.21  parent1[0; 9]: (125161) {G1,W10,D4,L1,V2,M1}  { join( X, top ) ==> join( 
% 39.81/40.21    join( X, Y ), complement( Y ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := meet( composition( X, Y ), Z )
% 39.81/40.21     Y := composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125164) {G1,W9,D5,L1,V3,M1}  { join( meet( composition( X, Y ), Z
% 39.81/40.21     ), top ) ==> top }.
% 39.81/40.21  parent0[0]: (11) {G0,W6,D4,L1,V1,M1} I { join( X, complement( X ) ) ==> top
% 39.81/40.21     }.
% 39.81/40.21  parent1[0; 8]: (125163) {G1,W36,D8,L1,V3,M1}  { join( meet( composition( X
% 39.81/40.21    , Y ), Z ), top ) ==> join( composition( meet( X, composition( Z, 
% 39.81/40.21    converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ), 
% 39.81/40.21    complement( composition( meet( X, composition( Z, converse( Y ) ) ), meet
% 39.81/40.21    ( Y, composition( converse( X ), Z ) ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (139) {G2,W9,D5,L1,V3,M1} P(13,34);d(11) { join( meet( 
% 39.81/40.21    composition( X, Y ), Z ), top ) ==> top }.
% 39.81/40.21  parent0: (125164) {G1,W9,D5,L1,V3,M1}  { join( meet( composition( X, Y ), Z
% 39.81/40.21     ), top ) ==> top }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125167) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 39.81/40.21    X, join( Y, Z ) ) }.
% 39.81/40.21  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.21    join( X, Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125169) {G1,W37,D7,L1,V4,M1}  { join( join( X, meet( composition
% 39.81/40.21    ( Y, Z ), T ) ), composition( meet( Y, composition( T, converse( Z ) ) )
% 39.81/40.21    , meet( Z, composition( converse( Y ), T ) ) ) ) ==> join( X, composition
% 39.81/40.21    ( meet( Y, composition( T, converse( Z ) ) ), meet( Z, composition( 
% 39.81/40.21    converse( Y ), T ) ) ) ) }.
% 39.81/40.21  parent0[0]: (13) {G0,W33,D7,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) ) ) ==> composition( meet( X, 
% 39.81/40.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 39.81/40.21     ) ) ) }.
% 39.81/40.21  parent1[0; 24]: (125167) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) 
% 39.81/40.21    ==> join( X, join( Y, Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := Z
% 39.81/40.21     Z := T
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := meet( composition( Y, Z ), T )
% 39.81/40.21     Z := composition( meet( Y, composition( T, converse( Z ) ) ), meet( Z, 
% 39.81/40.21    composition( converse( Y ), T ) ) )
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (140) {G1,W37,D7,L1,V4,M1} P(13,1) { join( join( T, meet( 
% 39.81/40.21    composition( X, Y ), Z ) ), composition( meet( X, composition( Z, 
% 39.81/40.21    converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) ==> 
% 39.81/40.21    join( T, composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y
% 39.81/40.21    , composition( converse( X ), Z ) ) ) ) }.
% 39.81/40.21  parent0: (125169) {G1,W37,D7,L1,V4,M1}  { join( join( X, meet( composition
% 39.81/40.21    ( Y, Z ), T ) ), composition( meet( Y, composition( T, converse( Z ) ) )
% 39.81/40.21    , meet( Z, composition( converse( Y ), T ) ) ) ) ==> join( X, composition
% 39.81/40.21    ( meet( Y, composition( T, converse( Z ) ) ), meet( Z, composition( 
% 39.81/40.21    converse( Y ), T ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := T
% 39.81/40.21     Y := X
% 39.81/40.21     Z := Y
% 39.81/40.21     T := Z
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125173) {G0,W33,D7,L1,V3,M1}  { composition( meet( X, composition
% 39.81/40.21    ( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ==> 
% 39.81/40.21    join( meet( composition( X, Y ), Z ), composition( meet( X, composition( 
% 39.81/40.21    Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) }.
% 39.81/40.21  parent0[0]: (13) {G0,W33,D7,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) ) ) ==> composition( meet( X, 
% 39.81/40.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 39.81/40.21     ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125180) {G1,W42,D8,L1,V3,M1}  { composition( meet( converse( X )
% 39.81/40.21    , composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), 
% 39.81/40.21    composition( converse( converse( X ) ), Y ) ) ) ==> join( meet( converse
% 39.81/40.21    ( composition( Z, X ) ), Y ), composition( meet( converse( X ), 
% 39.81/40.21    composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), 
% 39.81/40.21    composition( converse( converse( X ) ), Y ) ) ) ) }.
% 39.81/40.21  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.21    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.21  parent1[0; 20]: (125173) {G0,W33,D7,L1,V3,M1}  { composition( meet( X, 
% 39.81/40.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 39.81/40.21     ) ) ) ==> join( meet( composition( X, Y ), Z ), composition( meet( X, 
% 39.81/40.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 39.81/40.21     ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Z
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := converse( X )
% 39.81/40.21     Y := converse( Z )
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125193) {G1,W40,D8,L1,V3,M1}  { composition( meet( converse( X )
% 39.81/40.21    , composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), 
% 39.81/40.21    composition( converse( converse( X ) ), Y ) ) ) ==> join( meet( converse
% 39.81/40.21    ( composition( Z, X ) ), Y ), composition( meet( converse( X ), 
% 39.81/40.21    composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), 
% 39.81/40.21    composition( X, Y ) ) ) ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 38]: (125180) {G1,W42,D8,L1,V3,M1}  { composition( meet( 
% 39.81/40.21    converse( X ), composition( Y, converse( converse( Z ) ) ) ), meet( 
% 39.81/40.21    converse( Z ), composition( converse( converse( X ) ), Y ) ) ) ==> join( 
% 39.81/40.21    meet( converse( composition( Z, X ) ), Y ), composition( meet( converse( 
% 39.81/40.21    X ), composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), 
% 39.81/40.21    composition( converse( converse( X ) ), Y ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125206) {G1,W38,D8,L1,V3,M1}  { composition( meet( converse( X )
% 39.81/40.21    , composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), 
% 39.81/40.21    composition( X, Y ) ) ) ==> join( meet( converse( composition( Z, X ) ), 
% 39.81/40.21    Y ), composition( meet( converse( X ), composition( Y, converse( converse
% 39.81/40.21    ( Z ) ) ) ), meet( converse( Z ), composition( X, Y ) ) ) ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 14]: (125193) {G1,W40,D8,L1,V3,M1}  { composition( meet( 
% 39.81/40.21    converse( X ), composition( Y, converse( converse( Z ) ) ) ), meet( 
% 39.81/40.21    converse( Z ), composition( converse( converse( X ) ), Y ) ) ) ==> join( 
% 39.81/40.21    meet( converse( composition( Z, X ) ), Y ), composition( meet( converse( 
% 39.81/40.21    X ), composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), 
% 39.81/40.21    composition( X, Y ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125208) {G1,W36,D7,L1,V3,M1}  { composition( meet( converse( X )
% 39.81/40.21    , composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), 
% 39.81/40.21    composition( X, Y ) ) ) ==> join( meet( converse( composition( Z, X ) ), 
% 39.81/40.21    Y ), composition( meet( converse( X ), composition( Y, Z ) ), meet( 
% 39.81/40.21    converse( Z ), composition( X, Y ) ) ) ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 29]: (125206) {G1,W38,D8,L1,V3,M1}  { composition( meet( 
% 39.81/40.21    converse( X ), composition( Y, converse( converse( Z ) ) ) ), meet( 
% 39.81/40.21    converse( Z ), composition( X, Y ) ) ) ==> join( meet( converse( 
% 39.81/40.21    composition( Z, X ) ), Y ), composition( meet( converse( X ), composition
% 39.81/40.21    ( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), composition( X, 
% 39.81/40.21    Y ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Z
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125209) {G1,W34,D6,L1,V3,M1}  { composition( meet( converse( X )
% 39.81/40.21    , composition( Y, Z ) ), meet( converse( Z ), composition( X, Y ) ) ) ==>
% 39.81/40.21     join( meet( converse( composition( Z, X ) ), Y ), composition( meet( 
% 39.81/40.21    converse( X ), composition( Y, Z ) ), meet( converse( Z ), composition( X
% 39.81/40.21    , Y ) ) ) ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 7]: (125208) {G1,W36,D7,L1,V3,M1}  { composition( meet( converse
% 39.81/40.21    ( X ), composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z )
% 39.81/40.21    , composition( X, Y ) ) ) ==> join( meet( converse( composition( Z, X ) )
% 39.81/40.21    , Y ), composition( meet( converse( X ), composition( Y, Z ) ), meet( 
% 39.81/40.21    converse( Z ), composition( X, Y ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Z
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125215) {G1,W34,D6,L1,V3,M1}  { join( meet( converse( composition
% 39.81/40.21    ( Z, X ) ), Y ), composition( meet( converse( X ), composition( Y, Z ) )
% 39.81/40.21    , meet( converse( Z ), composition( X, Y ) ) ) ) ==> composition( meet( 
% 39.81/40.21    converse( X ), composition( Y, Z ) ), meet( converse( Z ), composition( X
% 39.81/40.21    , Y ) ) ) }.
% 39.81/40.21  parent0[0]: (125209) {G1,W34,D6,L1,V3,M1}  { composition( meet( converse( X
% 39.81/40.21     ), composition( Y, Z ) ), meet( converse( Z ), composition( X, Y ) ) ) 
% 39.81/40.21    ==> join( meet( converse( composition( Z, X ) ), Y ), composition( meet( 
% 39.81/40.21    converse( X ), composition( Y, Z ) ), meet( converse( Z ), composition( X
% 39.81/40.21    , Y ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (141) {G1,W34,D6,L1,V3,M1} P(9,13);d(7);d(7) { join( meet( 
% 39.81/40.21    converse( composition( Y, X ) ), Z ), composition( meet( converse( X ), 
% 39.81/40.21    composition( Z, Y ) ), meet( converse( Y ), composition( X, Z ) ) ) ) ==>
% 39.81/40.21     composition( meet( converse( X ), composition( Z, Y ) ), meet( converse
% 39.81/40.21    ( Y ), composition( X, Z ) ) ) }.
% 39.81/40.21  parent0: (125215) {G1,W34,D6,L1,V3,M1}  { join( meet( converse( composition
% 39.81/40.21    ( Z, X ) ), Y ), composition( meet( converse( X ), composition( Y, Z ) )
% 39.81/40.21    , meet( converse( Z ), composition( X, Y ) ) ) ) ==> composition( meet( 
% 39.81/40.21    converse( X ), composition( Y, Z ) ), meet( converse( Z ), composition( X
% 39.81/40.21    , Y ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Z
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125219) {G0,W33,D7,L1,V3,M1}  { composition( meet( X, composition
% 39.81/40.21    ( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ==> 
% 39.81/40.21    join( meet( composition( X, Y ), Z ), composition( meet( X, composition( 
% 39.81/40.21    Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) }.
% 39.81/40.21  parent0[0]: (13) {G0,W33,D7,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) ) ) ==> composition( meet( X, 
% 39.81/40.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 39.81/40.21     ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125221) {G1,W36,D7,L1,V3,M1}  { composition( meet( X, composition
% 39.81/40.21    ( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), composition( 
% 39.81/40.21    converse( X ), Y ) ) ) ==> join( meet( composition( X, converse( Z ) ), Y
% 39.81/40.21     ), composition( meet( X, composition( Y, Z ) ), meet( converse( Z ), 
% 39.81/40.21    composition( converse( X ), Y ) ) ) ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 28]: (125219) {G0,W33,D7,L1,V3,M1}  { composition( meet( X, 
% 39.81/40.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 39.81/40.21     ) ) ) ==> join( meet( composition( X, Y ), Z ), composition( meet( X, 
% 39.81/40.21    composition( Z, converse( Y ) ) ), meet( Y, composition( converse( X ), Z
% 39.81/40.21     ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Z
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := converse( Z )
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125225) {G1,W34,D7,L1,V3,M1}  { composition( meet( X, composition
% 39.81/40.21    ( Y, Z ) ), meet( converse( Z ), composition( converse( X ), Y ) ) ) ==> 
% 39.81/40.21    join( meet( composition( X, converse( Z ) ), Y ), composition( meet( X, 
% 39.81/40.21    composition( Y, Z ) ), meet( converse( Z ), composition( converse( X ), Y
% 39.81/40.21     ) ) ) ) }.
% 39.81/40.21  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.21  parent1[0; 6]: (125221) {G1,W36,D7,L1,V3,M1}  { composition( meet( X, 
% 39.81/40.21    composition( Y, converse( converse( Z ) ) ) ), meet( converse( Z ), 
% 39.81/40.21    composition( converse( X ), Y ) ) ) ==> join( meet( composition( X, 
% 39.81/40.21    converse( Z ) ), Y ), composition( meet( X, composition( Y, Z ) ), meet( 
% 39.81/40.21    converse( Z ), composition( converse( X ), Y ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Z
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125227) {G1,W34,D7,L1,V3,M1}  { join( meet( composition( X, 
% 39.81/40.21    converse( Z ) ), Y ), composition( meet( X, composition( Y, Z ) ), meet( 
% 39.81/40.21    converse( Z ), composition( converse( X ), Y ) ) ) ) ==> composition( 
% 39.81/40.21    meet( X, composition( Y, Z ) ), meet( converse( Z ), composition( 
% 39.81/40.21    converse( X ), Y ) ) ) }.
% 39.81/40.21  parent0[0]: (125225) {G1,W34,D7,L1,V3,M1}  { composition( meet( X, 
% 39.81/40.21    composition( Y, Z ) ), meet( converse( Z ), composition( converse( X ), Y
% 39.81/40.21     ) ) ) ==> join( meet( composition( X, converse( Z ) ), Y ), composition
% 39.81/40.21    ( meet( X, composition( Y, Z ) ), meet( converse( Z ), composition( 
% 39.81/40.21    converse( X ), Y ) ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (145) {G1,W34,D7,L1,V3,M1} P(7,13) { join( meet( composition( 
% 39.81/40.21    Y, converse( X ) ), Z ), composition( meet( Y, composition( Z, X ) ), 
% 39.81/40.21    meet( converse( X ), composition( converse( Y ), Z ) ) ) ) ==> 
% 39.81/40.21    composition( meet( Y, composition( Z, X ) ), meet( converse( X ), 
% 39.81/40.21    composition( converse( Y ), Z ) ) ) }.
% 39.81/40.21  parent0: (125227) {G1,W34,D7,L1,V3,M1}  { join( meet( composition( X, 
% 39.81/40.21    converse( Z ) ), Y ), composition( meet( X, composition( Y, Z ) ), meet( 
% 39.81/40.21    converse( Z ), composition( converse( X ), Y ) ) ) ) ==> composition( 
% 39.81/40.21    meet( X, composition( Y, Z ) ), meet( converse( Z ), composition( 
% 39.81/40.21    converse( X ), Y ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := Z
% 39.81/40.21     Z := X
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125233) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition( X, 
% 39.81/40.21    Y ), Z ), meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.21     ) ), Z ) ) }.
% 39.81/40.21  parent0[0]: (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), 
% 39.81/40.21    Z ) ) ==> meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.21     ) ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125236) {G1,W25,D8,L1,V2,M1}  { meet( composition( X, meet( one, 
% 39.81/40.21    composition( converse( X ), Y ) ) ), Y ) ==> join( meet( X, Y ), meet( 
% 39.81/40.21    composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) }.
% 39.81/40.21  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 39.81/40.21  parent1[0; 13]: (125233) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet
% 39.81/40.21    ( Y, composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition
% 39.81/40.21    ( X, Y ), Z ), meet( composition( X, meet( Y, composition( converse( X )
% 39.81/40.21    , Z ) ) ), Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := one
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125241) {G1,W25,D8,L1,V2,M1}  { join( meet( X, Y ), meet( 
% 39.81/40.21    composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) ==>
% 39.81/40.21     meet( composition( X, meet( one, composition( converse( X ), Y ) ) ), Y
% 39.81/40.21     ) }.
% 39.81/40.21  parent0[0]: (125236) {G1,W25,D8,L1,V2,M1}  { meet( composition( X, meet( 
% 39.81/40.21    one, composition( converse( X ), Y ) ) ), Y ) ==> join( meet( X, Y ), 
% 39.81/40.21    meet( composition( X, meet( one, composition( converse( X ), Y ) ) ), Y )
% 39.81/40.21     ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (168) {G1,W25,D8,L1,V2,M1} P(5,14) { join( meet( X, Y ), meet
% 39.81/40.21    ( composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) 
% 39.81/40.21    ==> meet( composition( X, meet( one, composition( converse( X ), Y ) ) )
% 39.81/40.21    , Y ) }.
% 39.81/40.21  parent0: (125241) {G1,W25,D8,L1,V2,M1}  { join( meet( X, Y ), meet( 
% 39.81/40.21    composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) ==>
% 39.81/40.21     meet( composition( X, meet( one, composition( converse( X ), Y ) ) ), Y
% 39.81/40.21     ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125243) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.21    composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition( X, 
% 39.81/40.21    Y ), Z ), meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.21     ) ), Z ) ) }.
% 39.81/40.21  parent0[0]: (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), 
% 39.81/40.21    Z ) ) ==> meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.21     ) ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125245) {G1,W25,D7,L1,V2,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.21    composition( converse( X ), one ) ) ), one ) ==> join( meet( composition
% 39.81/40.21    ( X, Y ), one ), meet( composition( X, meet( Y, converse( X ) ) ), one )
% 39.81/40.21     ) }.
% 39.81/40.21  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 39.81/40.21  parent1[0; 22]: (125243) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet
% 39.81/40.21    ( Y, composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition
% 39.81/40.21    ( X, Y ), Z ), meet( composition( X, meet( Y, composition( converse( X )
% 39.81/40.21    , Z ) ) ), Z ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := converse( X )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := one
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125247) {G1,W23,D7,L1,V2,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.21    converse( X ) ) ), one ) ==> join( meet( composition( X, Y ), one ), meet
% 39.81/40.21    ( composition( X, meet( Y, converse( X ) ) ), one ) ) }.
% 39.81/40.21  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 39.81/40.21  parent1[0; 6]: (125245) {G1,W25,D7,L1,V2,M1}  { meet( composition( X, meet
% 39.81/40.21    ( Y, composition( converse( X ), one ) ) ), one ) ==> join( meet( 
% 39.81/40.21    composition( X, Y ), one ), meet( composition( X, meet( Y, converse( X )
% 39.81/40.21     ) ), one ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := converse( X )
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125249) {G1,W23,D7,L1,V2,M1}  { join( meet( composition( X, Y ), 
% 39.81/40.21    one ), meet( composition( X, meet( Y, converse( X ) ) ), one ) ) ==> meet
% 39.81/40.21    ( composition( X, meet( Y, converse( X ) ) ), one ) }.
% 39.81/40.21  parent0[0]: (125247) {G1,W23,D7,L1,V2,M1}  { meet( composition( X, meet( Y
% 39.81/40.21    , converse( X ) ) ), one ) ==> join( meet( composition( X, Y ), one ), 
% 39.81/40.21    meet( composition( X, meet( Y, converse( X ) ) ), one ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (169) {G1,W23,D7,L1,V2,M1} P(5,14) { join( meet( composition( 
% 39.81/40.21    X, Y ), one ), meet( composition( X, meet( Y, converse( X ) ) ), one ) ) 
% 39.81/40.21    ==> meet( composition( X, meet( Y, converse( X ) ) ), one ) }.
% 39.81/40.21  parent0: (125249) {G1,W23,D7,L1,V2,M1}  { join( meet( composition( X, Y ), 
% 39.81/40.21    one ), meet( composition( X, meet( Y, converse( X ) ) ), one ) ) ==> meet
% 39.81/40.21    ( composition( X, meet( Y, converse( X ) ) ), one ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125253) {G2,W9,D5,L1,V3,M1}  { top ==> join( meet( composition( X
% 39.81/40.21    , Y ), Z ), top ) }.
% 39.81/40.21  parent0[0]: (139) {G2,W9,D5,L1,V3,M1} P(13,34);d(11) { join( meet( 
% 39.81/40.21    composition( X, Y ), Z ), top ) ==> top }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125254) {G1,W7,D4,L1,V2,M1}  { top ==> join( meet( X, Y ), top )
% 39.81/40.21     }.
% 39.81/40.21  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 39.81/40.21  parent1[0; 4]: (125253) {G2,W9,D5,L1,V3,M1}  { top ==> join( meet( 
% 39.81/40.21    composition( X, Y ), Z ), top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := X
% 39.81/40.21     Y := one
% 39.81/40.21     Z := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125255) {G1,W7,D4,L1,V2,M1}  { join( meet( X, Y ), top ) ==> top
% 39.81/40.21     }.
% 39.81/40.21  parent0[0]: (125254) {G1,W7,D4,L1,V2,M1}  { top ==> join( meet( X, Y ), top
% 39.81/40.21     ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (177) {G3,W7,D4,L1,V2,M1} P(5,139) { join( meet( X, Y ), top )
% 39.81/40.21     ==> top }.
% 39.81/40.21  parent0: (125255) {G1,W7,D4,L1,V2,M1}  { join( meet( X, Y ), top ) ==> top
% 39.81/40.21     }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125257) {G2,W10,D4,L1,V2,M1}  { join( Y, top ) ==> join( join( X, 
% 39.81/40.21    Y ), complement( X ) ) }.
% 39.81/40.21  parent0[0]: (40) {G2,W10,D4,L1,V2,M1} P(0,34) { join( join( Y, X ), 
% 39.81/40.21    complement( Y ) ) ==> join( X, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := Y
% 39.81/40.21     Y := X
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125259) {G3,W10,D5,L1,V2,M1}  { join( top, top ) ==> join( top, 
% 39.81/40.21    complement( meet( X, Y ) ) ) }.
% 39.81/40.21  parent0[0]: (177) {G3,W7,D4,L1,V2,M1} P(5,139) { join( meet( X, Y ), top ) 
% 39.81/40.21    ==> top }.
% 39.81/40.21  parent1[0; 5]: (125257) {G2,W10,D4,L1,V2,M1}  { join( Y, top ) ==> join( 
% 39.81/40.21    join( X, Y ), complement( X ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  substitution1:
% 39.81/40.21     X := meet( X, Y )
% 39.81/40.21     Y := top
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125261) {G3,W10,D5,L1,V2,M1}  { join( top, complement( meet( X, Y
% 39.81/40.21     ) ) ) ==> join( top, top ) }.
% 39.81/40.21  parent0[0]: (125259) {G3,W10,D5,L1,V2,M1}  { join( top, top ) ==> join( top
% 39.81/40.21    , complement( meet( X, Y ) ) ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  subsumption: (178) {G4,W10,D5,L1,V2,M1} P(177,40) { join( top, complement( 
% 39.81/40.21    meet( X, Y ) ) ) ==> join( top, top ) }.
% 39.81/40.21  parent0: (125261) {G3,W10,D5,L1,V2,M1}  { join( top, complement( meet( X, Y
% 39.81/40.21     ) ) ) ==> join( top, top ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21  end
% 39.81/40.21  permutation0:
% 39.81/40.21     0 ==> 0
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  eqswap: (125263) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.21    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 39.81/40.21    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 39.81/40.21     ), Y ), Z ) ) }.
% 39.81/40.21  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.21    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 39.81/40.21    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 39.81/40.21    Y ), Z ) }.
% 39.81/40.21  substitution0:
% 39.81/40.21     X := X
% 39.81/40.21     Y := Y
% 39.81/40.21     Z := Z
% 39.81/40.21  end
% 39.81/40.21  
% 39.81/40.21  paramod: (125267) {G1,W34,D9,L1,V3,M1}  { meet( composition( meet( converse
% 39.81/40.21    ( X ), composition( Y, converse( converse( Z ) ) ) ), converse( Z ) ), Y
% 39.81/40.21     ) ==> join( meet( converse( composition( Z, X ) ), Y ), meet( 
% 39.81/40.21    composition( meet( converse( X ), composition( Y, converse( converse( Z )
% 39.81/40.21     ) ) ), converse( Z ) ), Y ) ) }.
% 39.81/40.21  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.21    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.21  parent1[0; 16]: (125263) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 39.81/40.21    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 39.81/40.21    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 39.81/40.22     ) ), Y ), Z ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Z
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := converse( X )
% 39.81/40.22     Y := converse( Z )
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125270) {G1,W32,D8,L1,V3,M1}  { meet( composition( meet( converse
% 39.81/40.22    ( X ), composition( Y, converse( converse( Z ) ) ) ), converse( Z ) ), Y
% 39.81/40.22     ) ==> join( meet( converse( composition( Z, X ) ), Y ), meet( 
% 39.81/40.22    composition( meet( converse( X ), composition( Y, Z ) ), converse( Z ) )
% 39.81/40.22    , Y ) ) }.
% 39.81/40.22  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 28]: (125267) {G1,W34,D9,L1,V3,M1}  { meet( composition( meet( 
% 39.81/40.22    converse( X ), composition( Y, converse( converse( Z ) ) ) ), converse( Z
% 39.81/40.22     ) ), Y ) ==> join( meet( converse( composition( Z, X ) ), Y ), meet( 
% 39.81/40.22    composition( meet( converse( X ), composition( Y, converse( converse( Z )
% 39.81/40.22     ) ) ), converse( Z ) ), Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Z
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125271) {G1,W30,D7,L1,V3,M1}  { meet( composition( meet( converse
% 39.81/40.22    ( X ), composition( Y, Z ) ), converse( Z ) ), Y ) ==> join( meet( 
% 39.81/40.22    converse( composition( Z, X ) ), Y ), meet( composition( meet( converse( 
% 39.81/40.22    X ), composition( Y, Z ) ), converse( Z ) ), Y ) ) }.
% 39.81/40.22  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 8]: (125270) {G1,W32,D8,L1,V3,M1}  { meet( composition( meet( 
% 39.81/40.22    converse( X ), composition( Y, converse( converse( Z ) ) ) ), converse( Z
% 39.81/40.22     ) ), Y ) ==> join( meet( converse( composition( Z, X ) ), Y ), meet( 
% 39.81/40.22    composition( meet( converse( X ), composition( Y, Z ) ), converse( Z ) )
% 39.81/40.22    , Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Z
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125273) {G1,W30,D7,L1,V3,M1}  { join( meet( converse( composition
% 39.81/40.22    ( Z, X ) ), Y ), meet( composition( meet( converse( X ), composition( Y, 
% 39.81/40.22    Z ) ), converse( Z ) ), Y ) ) ==> meet( composition( meet( converse( X )
% 39.81/40.22    , composition( Y, Z ) ), converse( Z ) ), Y ) }.
% 39.81/40.22  parent0[0]: (125271) {G1,W30,D7,L1,V3,M1}  { meet( composition( meet( 
% 39.81/40.22    converse( X ), composition( Y, Z ) ), converse( Z ) ), Y ) ==> join( meet
% 39.81/40.22    ( converse( composition( Z, X ) ), Y ), meet( composition( meet( converse
% 39.81/40.22    ( X ), composition( Y, Z ) ), converse( Z ) ), Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (185) {G1,W30,D7,L1,V3,M1} P(9,15);d(7) { join( meet( converse
% 39.81/40.22    ( composition( Y, X ) ), Z ), meet( composition( meet( converse( X ), 
% 39.81/40.22    composition( Z, Y ) ), converse( Y ) ), Z ) ) ==> meet( composition( meet
% 39.81/40.22    ( converse( X ), composition( Z, Y ) ), converse( Y ) ), Z ) }.
% 39.81/40.22  parent0: (125273) {G1,W30,D7,L1,V3,M1}  { join( meet( converse( composition
% 39.81/40.22    ( Z, X ) ), Y ), meet( composition( meet( converse( X ), composition( Y, 
% 39.81/40.22    Z ) ), converse( Z ) ), Y ) ) ==> meet( composition( meet( converse( X )
% 39.81/40.22    , composition( Y, Z ) ), converse( Z ) ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Z
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125276) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.22    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 39.81/40.22    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 39.81/40.22     ), Y ), Z ) ) }.
% 39.81/40.22  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.22    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 39.81/40.22    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 39.81/40.22    Y ), Z ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125278) {G1,W31,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.22    composition( converse( Y ), converse( Z ) ) ), Z ), converse( Y ) ) ==> 
% 39.81/40.22    join( meet( composition( X, Z ), converse( Y ) ), meet( composition( meet
% 39.81/40.22    ( X, converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ) }.
% 39.81/40.22  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.22    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.22  parent1[0; 24]: (125276) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 39.81/40.22    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 39.81/40.22    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 39.81/40.22     ) ), Y ), Z ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Z
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Z
% 39.81/40.22     Z := converse( Y )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125280) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.22    converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ==> join( meet( 
% 39.81/40.22    composition( X, Z ), converse( Y ) ), meet( composition( meet( X, 
% 39.81/40.22    converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ) }.
% 39.81/40.22  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.22    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.22  parent1[0; 5]: (125278) {G1,W31,D8,L1,V3,M1}  { meet( composition( meet( X
% 39.81/40.22    , composition( converse( Y ), converse( Z ) ) ), Z ), converse( Y ) ) ==>
% 39.81/40.22     join( meet( composition( X, Z ), converse( Y ) ), meet( composition( 
% 39.81/40.22    meet( X, converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Z
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125282) {G1,W30,D8,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 39.81/40.22    converse( Z ) ), meet( composition( meet( X, converse( composition( Y, Z
% 39.81/40.22     ) ) ), Y ), converse( Z ) ) ) ==> meet( composition( meet( X, converse( 
% 39.81/40.22    composition( Y, Z ) ) ), Y ), converse( Z ) ) }.
% 39.81/40.22  parent0[0]: (125280) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.22    converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ==> join( meet( 
% 39.81/40.22    composition( X, Z ), converse( Y ) ), meet( composition( meet( X, 
% 39.81/40.22    converse( composition( Z, Y ) ) ), Z ), converse( Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Z
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (186) {G1,W30,D8,L1,V3,M1} P(9,15) { join( meet( composition( 
% 39.81/40.22    Z, Y ), converse( X ) ), meet( composition( meet( Z, converse( 
% 39.81/40.22    composition( Y, X ) ) ), Y ), converse( X ) ) ) ==> meet( composition( 
% 39.81/40.22    meet( Z, converse( composition( Y, X ) ) ), Y ), converse( X ) ) }.
% 39.81/40.22  parent0: (125282) {G1,W30,D8,L1,V3,M1}  { join( meet( composition( X, Y ), 
% 39.81/40.22    converse( Z ) ), meet( composition( meet( X, converse( composition( Y, Z
% 39.81/40.22     ) ) ), Y ), converse( Z ) ) ) ==> meet( composition( meet( X, converse( 
% 39.81/40.22    composition( Y, Z ) ) ), Y ), converse( Z ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Z
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125286) {G2,W9,D5,L1,V1,M1}  { join( X, top ) ==> join( top, 
% 39.81/40.22    complement( complement( X ) ) ) }.
% 39.81/40.22  parent0[0]: (41) {G2,W9,D5,L1,V1,M1} P(11,34) { join( top, complement( 
% 39.81/40.22    complement( X ) ) ) ==> join( X, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125289) {G3,W13,D5,L1,V1,M1}  { join( join( complement( X ), zero
% 39.81/40.22     ), top ) ==> join( top, complement( meet( X, top ) ) ) }.
% 39.81/40.22  parent0[0]: (82) {G2,W9,D5,L1,V1,M1} P(80,3) { complement( join( complement
% 39.81/40.22    ( X ), zero ) ) ==> meet( X, top ) }.
% 39.81/40.22  parent1[0; 10]: (125286) {G2,W9,D5,L1,V1,M1}  { join( X, top ) ==> join( 
% 39.81/40.22    top, complement( complement( X ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := join( complement( X ), zero )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125290) {G4,W10,D5,L1,V1,M1}  { join( join( complement( X ), zero
% 39.81/40.22     ), top ) ==> join( top, top ) }.
% 39.81/40.22  parent0[0]: (178) {G4,W10,D5,L1,V2,M1} P(177,40) { join( top, complement( 
% 39.81/40.22    meet( X, Y ) ) ) ==> join( top, top ) }.
% 39.81/40.22  parent1[0; 7]: (125289) {G3,W13,D5,L1,V1,M1}  { join( join( complement( X )
% 39.81/40.22    , zero ), top ) ==> join( top, complement( meet( X, top ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := top
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125291) {G4,W8,D4,L1,V1,M1}  { join( complement( X ), top ) ==> 
% 39.81/40.22    join( top, top ) }.
% 39.81/40.22  parent0[0]: (83) {G3,W9,D4,L1,V1,M1} P(80,31) { join( join( X, zero ), top
% 39.81/40.22     ) ==> join( X, top ) }.
% 39.81/40.22  parent1[0; 1]: (125290) {G4,W10,D5,L1,V1,M1}  { join( join( complement( X )
% 39.81/40.22    , zero ), top ) ==> join( top, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( X )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (203) {G5,W8,D4,L1,V1,M1} P(82,41);d(178);d(83) { join( 
% 39.81/40.22    complement( X ), top ) ==> join( top, top ) }.
% 39.81/40.22  parent0: (125291) {G4,W8,D4,L1,V1,M1}  { join( complement( X ), top ) ==> 
% 39.81/40.22    join( top, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125293) {G0,W13,D5,L1,V0,M1}  { ! meet( skol1, skol2 ) ==> join( 
% 39.81/40.22    composition( meet( skol1, one ), skol2 ), meet( skol1, skol2 ) ) }.
% 39.81/40.22  parent0[0]: (17) {G0,W13,D5,L1,V0,M1} I { ! join( composition( meet( skol1
% 39.81/40.22    , one ), skol2 ), meet( skol1, skol2 ) ) ==> meet( skol1, skol2 ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125294) {G1,W13,D5,L1,V0,M1}  { ! meet( skol1, skol2 ) ==> join( 
% 39.81/40.22    meet( skol1, skol2 ), composition( meet( skol1, one ), skol2 ) ) }.
% 39.81/40.22  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.22  parent1[0; 5]: (125293) {G0,W13,D5,L1,V0,M1}  { ! meet( skol1, skol2 ) ==> 
% 39.81/40.22    join( composition( meet( skol1, one ), skol2 ), meet( skol1, skol2 ) )
% 39.81/40.22     }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := composition( meet( skol1, one ), skol2 )
% 39.81/40.22     Y := meet( skol1, skol2 )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125297) {G1,W13,D5,L1,V0,M1}  { ! join( meet( skol1, skol2 ), 
% 39.81/40.22    composition( meet( skol1, one ), skol2 ) ) ==> meet( skol1, skol2 ) }.
% 39.81/40.22  parent0[0]: (125294) {G1,W13,D5,L1,V0,M1}  { ! meet( skol1, skol2 ) ==> 
% 39.81/40.22    join( meet( skol1, skol2 ), composition( meet( skol1, one ), skol2 ) )
% 39.81/40.22     }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (210) {G1,W13,D5,L1,V0,M1} P(0,17) { ! join( meet( skol1, 
% 39.81/40.22    skol2 ), composition( meet( skol1, one ), skol2 ) ) ==> meet( skol1, 
% 39.81/40.22    skol2 ) }.
% 39.81/40.22  parent0: (125297) {G1,W13,D5,L1,V0,M1}  { ! join( meet( skol1, skol2 ), 
% 39.81/40.22    composition( meet( skol1, one ), skol2 ) ) ==> meet( skol1, skol2 ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125299) {G5,W8,D4,L1,V1,M1}  { join( top, top ) ==> join( 
% 39.81/40.22    complement( X ), top ) }.
% 39.81/40.22  parent0[0]: (203) {G5,W8,D4,L1,V1,M1} P(82,41);d(178);d(83) { join( 
% 39.81/40.22    complement( X ), top ) ==> join( top, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125301) {G3,W9,D4,L1,V1,M1}  { join( top, top ) ==> join( meet( X
% 39.81/40.22    , top ), top ) }.
% 39.81/40.22  parent0[0]: (82) {G2,W9,D5,L1,V1,M1} P(80,3) { complement( join( complement
% 39.81/40.22    ( X ), zero ) ) ==> meet( X, top ) }.
% 39.81/40.22  parent1[0; 5]: (125299) {G5,W8,D4,L1,V1,M1}  { join( top, top ) ==> join( 
% 39.81/40.22    complement( X ), top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := join( complement( X ), zero )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125302) {G4,W5,D3,L1,V0,M1}  { join( top, top ) ==> top }.
% 39.81/40.22  parent0[0]: (177) {G3,W7,D4,L1,V2,M1} P(5,139) { join( meet( X, Y ), top ) 
% 39.81/40.22    ==> top }.
% 39.81/40.22  parent1[0; 4]: (125301) {G3,W9,D4,L1,V1,M1}  { join( top, top ) ==> join( 
% 39.81/40.22    meet( X, top ), top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := top
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (211) {G6,W5,D3,L1,V0,M1} P(82,203);d(177) { join( top, top ) 
% 39.81/40.22    ==> top }.
% 39.81/40.22  parent0: (125302) {G4,W5,D3,L1,V0,M1}  { join( top, top ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125305) {G2,W10,D5,L1,V2,M1}  { join( Y, top ) ==> join( join( 
% 39.81/40.22    complement( X ), Y ), X ) }.
% 39.81/40.22  parent0[0]: (39) {G2,W10,D5,L1,V2,M1} P(34,0);d(1) { join( join( complement
% 39.81/40.22    ( Y ), X ), Y ) ==> join( X, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125308) {G3,W9,D4,L1,V1,M1}  { join( top, top ) ==> join( join( 
% 39.81/40.22    top, top ), X ) }.
% 39.81/40.22  parent0[0]: (203) {G5,W8,D4,L1,V1,M1} P(82,41);d(178);d(83) { join( 
% 39.81/40.22    complement( X ), top ) ==> join( top, top ) }.
% 39.81/40.22  parent1[0; 5]: (125305) {G2,W10,D5,L1,V2,M1}  { join( Y, top ) ==> join( 
% 39.81/40.22    join( complement( X ), Y ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := top
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125310) {G4,W7,D3,L1,V1,M1}  { join( top, top ) ==> join( top, X
% 39.81/40.22     ) }.
% 39.81/40.22  parent0[0]: (211) {G6,W5,D3,L1,V0,M1} P(82,203);d(177) { join( top, top ) 
% 39.81/40.22    ==> top }.
% 39.81/40.22  parent1[0; 5]: (125308) {G3,W9,D4,L1,V1,M1}  { join( top, top ) ==> join( 
% 39.81/40.22    join( top, top ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125311) {G5,W5,D3,L1,V1,M1}  { top ==> join( top, X ) }.
% 39.81/40.22  parent0[0]: (211) {G6,W5,D3,L1,V0,M1} P(82,203);d(177) { join( top, top ) 
% 39.81/40.22    ==> top }.
% 39.81/40.22  parent1[0; 1]: (125310) {G4,W7,D3,L1,V1,M1}  { join( top, top ) ==> join( 
% 39.81/40.22    top, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125313) {G5,W5,D3,L1,V1,M1}  { join( top, X ) ==> top }.
% 39.81/40.22  parent0[0]: (125311) {G5,W5,D3,L1,V1,M1}  { top ==> join( top, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (212) {G7,W5,D3,L1,V1,M1} P(203,39);d(211) { join( top, X ) 
% 39.81/40.22    ==> top }.
% 39.81/40.22  parent0: (125313) {G5,W5,D3,L1,V1,M1}  { join( top, X ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125315) {G5,W8,D4,L1,V1,M1}  { join( top, top ) ==> join( 
% 39.81/40.22    complement( X ), top ) }.
% 39.81/40.22  parent0[0]: (203) {G5,W8,D4,L1,V1,M1} P(82,41);d(178);d(83) { join( 
% 39.81/40.22    complement( X ), top ) ==> join( top, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125318) {G4,W7,D3,L1,V1,M1}  { join( top, top ) ==> join( X, top
% 39.81/40.22     ) }.
% 39.81/40.22  parent0[0]: (43) {G3,W9,D5,L1,V1,M1} P(41,0) { join( complement( complement
% 39.81/40.22    ( X ) ), top ) ==> join( X, top ) }.
% 39.81/40.22  parent1[0; 4]: (125315) {G5,W8,D4,L1,V1,M1}  { join( top, top ) ==> join( 
% 39.81/40.22    complement( X ), top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := complement( X )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125319) {G5,W5,D3,L1,V1,M1}  { top ==> join( X, top ) }.
% 39.81/40.22  parent0[0]: (211) {G6,W5,D3,L1,V0,M1} P(82,203);d(177) { join( top, top ) 
% 39.81/40.22    ==> top }.
% 39.81/40.22  parent1[0; 1]: (125318) {G4,W7,D3,L1,V1,M1}  { join( top, top ) ==> join( X
% 39.81/40.22    , top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125320) {G5,W5,D3,L1,V1,M1}  { join( X, top ) ==> top }.
% 39.81/40.22  parent0[0]: (125319) {G5,W5,D3,L1,V1,M1}  { top ==> join( X, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (213) {G7,W5,D3,L1,V1,M1} P(203,43);d(211) { join( X, top ) 
% 39.81/40.22    ==> top }.
% 39.81/40.22  parent0: (125320) {G5,W5,D3,L1,V1,M1}  { join( X, top ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125321) {G7,W5,D3,L1,V1,M1}  { top ==> join( top, X ) }.
% 39.81/40.22  parent0[0]: (212) {G7,W5,D3,L1,V1,M1} P(203,39);d(211) { join( top, X ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125323) {G3,W4,D3,L1,V0,M1}  { top ==> converse( top ) }.
% 39.81/40.22  parent0[0]: (62) {G2,W9,D6,L1,V1,M1} P(11,22) { join( X, converse( 
% 39.81/40.22    complement( converse( X ) ) ) ) ==> converse( top ) }.
% 39.81/40.22  parent1[0; 2]: (125321) {G7,W5,D3,L1,V1,M1}  { top ==> join( top, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := top
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := converse( complement( converse( top ) ) )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125324) {G3,W4,D3,L1,V0,M1}  { converse( top ) ==> top }.
% 39.81/40.22  parent0[0]: (125323) {G3,W4,D3,L1,V0,M1}  { top ==> converse( top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.22     }.
% 39.81/40.22  parent0: (125324) {G3,W4,D3,L1,V0,M1}  { converse( top ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125326) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X ) ) 
% 39.81/40.22    ==> composition( converse( X ), converse( Y ) ) }.
% 39.81/40.22  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.22    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125327) {G1,W9,D4,L1,V1,M1}  { converse( composition( X, top ) ) 
% 39.81/40.22    ==> composition( top, converse( X ) ) }.
% 39.81/40.22  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 6]: (125326) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X
% 39.81/40.22     ) ) ==> composition( converse( X ), converse( Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := top
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125329) {G1,W9,D4,L1,V1,M1}  { composition( top, converse( X ) ) 
% 39.81/40.22    ==> converse( composition( X, top ) ) }.
% 39.81/40.22  parent0[0]: (125327) {G1,W9,D4,L1,V1,M1}  { converse( composition( X, top )
% 39.81/40.22     ) ==> composition( top, converse( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (216) {G9,W9,D4,L1,V1,M1} P(214,9) { composition( top, 
% 39.81/40.22    converse( X ) ) ==> converse( composition( X, top ) ) }.
% 39.81/40.22  parent0: (125329) {G1,W9,D4,L1,V1,M1}  { composition( top, converse( X ) ) 
% 39.81/40.22    ==> converse( composition( X, top ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125332) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X ) ) 
% 39.81/40.22    ==> composition( converse( X ), converse( Y ) ) }.
% 39.81/40.22  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.22    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125334) {G1,W9,D4,L1,V1,M1}  { converse( composition( top, X ) ) 
% 39.81/40.22    ==> composition( converse( X ), top ) }.
% 39.81/40.22  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 8]: (125332) {G0,W10,D4,L1,V2,M1}  { converse( composition( Y, X
% 39.81/40.22     ) ) ==> composition( converse( X ), converse( Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := top
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125336) {G1,W9,D4,L1,V1,M1}  { composition( converse( X ), top ) 
% 39.81/40.22    ==> converse( composition( top, X ) ) }.
% 39.81/40.22  parent0[0]: (125334) {G1,W9,D4,L1,V1,M1}  { converse( composition( top, X )
% 39.81/40.22     ) ==> composition( converse( X ), top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (217) {G9,W9,D4,L1,V1,M1} P(214,9) { composition( converse( X
% 39.81/40.22     ), top ) ==> converse( composition( top, X ) ) }.
% 39.81/40.22  parent0: (125336) {G1,W9,D4,L1,V1,M1}  { composition( converse( X ), top ) 
% 39.81/40.22    ==> converse( composition( top, X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125338) {G9,W9,D4,L1,V1,M1}  { converse( composition( X, top ) ) 
% 39.81/40.22    ==> composition( top, converse( X ) ) }.
% 39.81/40.22  parent0[0]: (216) {G9,W9,D4,L1,V1,M1} P(214,9) { composition( top, converse
% 39.81/40.22    ( X ) ) ==> converse( composition( X, top ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125339) {G9,W8,D4,L1,V0,M1}  { converse( composition( top, top )
% 39.81/40.22     ) ==> composition( top, top ) }.
% 39.81/40.22  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 7]: (125338) {G9,W9,D4,L1,V1,M1}  { converse( composition( X, 
% 39.81/40.22    top ) ) ==> composition( top, converse( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := top
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (224) {G10,W8,D4,L1,V0,M1} P(214,216) { converse( composition
% 39.81/40.22    ( top, top ) ) ==> composition( top, top ) }.
% 39.81/40.22  parent0: (125339) {G9,W8,D4,L1,V0,M1}  { converse( composition( top, top )
% 39.81/40.22     ) ==> composition( top, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125342) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 39.81/40.22    ( converse( X ), converse( Y ) ) }.
% 39.81/40.22  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.22     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125344) {G1,W15,D6,L1,V3,M1}  { converse( join( X, composition( 
% 39.81/40.22    converse( Y ), Z ) ) ) ==> join( converse( X ), composition( converse( Z
% 39.81/40.22     ), Y ) ) }.
% 39.81/40.22  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 39.81/40.22    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.22  parent1[0; 11]: (125342) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 39.81/40.22    ==> join( converse( X ), converse( Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := Z
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := composition( converse( Y ), Z )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125346) {G1,W15,D6,L1,V3,M1}  { join( converse( X ), composition( 
% 39.81/40.22    converse( Z ), Y ) ) ==> converse( join( X, composition( converse( Y ), Z
% 39.81/40.22     ) ) ) }.
% 39.81/40.22  parent0[0]: (125344) {G1,W15,D6,L1,V3,M1}  { converse( join( X, composition
% 39.81/40.22    ( converse( Y ), Z ) ) ) ==> join( converse( X ), composition( converse( 
% 39.81/40.22    Z ), Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (244) {G2,W15,D6,L1,V3,M1} P(20,8) { join( converse( Z ), 
% 39.81/40.22    composition( converse( Y ), X ) ) ==> converse( join( Z, composition( 
% 39.81/40.22    converse( X ), Y ) ) ) }.
% 39.81/40.22  parent0: (125346) {G1,W15,D6,L1,V3,M1}  { join( converse( X ), composition
% 39.81/40.22    ( converse( Z ), Y ) ) ==> converse( join( X, composition( converse( Y )
% 39.81/40.22    , Z ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Z
% 39.81/40.22     Y := X
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125348) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 39.81/40.22    ==> converse( composition( converse( X ), Y ) ) }.
% 39.81/40.22  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 39.81/40.22    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125351) {G1,W8,D4,L1,V1,M1}  { composition( converse( one ), X ) 
% 39.81/40.22    ==> converse( converse( X ) ) }.
% 39.81/40.22  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 39.81/40.22  parent1[0; 6]: (125348) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 39.81/40.22    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := converse( X )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := one
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125352) {G1,W6,D4,L1,V1,M1}  { composition( converse( one ), X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 5]: (125351) {G1,W8,D4,L1,V1,M1}  { composition( converse( one )
% 39.81/40.22    , X ) ==> converse( converse( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (245) {G2,W6,D4,L1,V1,M1} P(5,20);d(7) { composition( converse
% 39.81/40.22    ( one ), X ) ==> X }.
% 39.81/40.22  parent0: (125352) {G1,W6,D4,L1,V1,M1}  { composition( converse( one ), X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125354) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse( one )
% 39.81/40.22    , X ) }.
% 39.81/40.22  parent0[0]: (245) {G2,W6,D4,L1,V1,M1} P(5,20);d(7) { composition( converse
% 39.81/40.22    ( one ), X ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125356) {G1,W4,D3,L1,V0,M1}  { one ==> converse( one ) }.
% 39.81/40.22  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 39.81/40.22  parent1[0; 2]: (125354) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse
% 39.81/40.22    ( one ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := converse( one )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := one
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125357) {G1,W4,D3,L1,V0,M1}  { converse( one ) ==> one }.
% 39.81/40.22  parent0[0]: (125356) {G1,W4,D3,L1,V0,M1}  { one ==> converse( one ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (251) {G3,W4,D3,L1,V0,M1} P(245,5) { converse( one ) ==> one
% 39.81/40.22     }.
% 39.81/40.22  parent0: (125357) {G1,W4,D3,L1,V0,M1}  { converse( one ) ==> one }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125359) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse( one )
% 39.81/40.22    , X ) }.
% 39.81/40.22  parent0[0]: (245) {G2,W6,D4,L1,V1,M1} P(5,20);d(7) { composition( converse
% 39.81/40.22    ( one ), X ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125360) {G3,W5,D3,L1,V1,M1}  { X ==> composition( one, X ) }.
% 39.81/40.22  parent0[0]: (251) {G3,W4,D3,L1,V0,M1} P(245,5) { converse( one ) ==> one
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 3]: (125359) {G2,W6,D4,L1,V1,M1}  { X ==> composition( converse
% 39.81/40.22    ( one ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125361) {G3,W5,D3,L1,V1,M1}  { composition( one, X ) ==> X }.
% 39.81/40.22  parent0[0]: (125360) {G3,W5,D3,L1,V1,M1}  { X ==> composition( one, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  parent0: (125361) {G3,W5,D3,L1,V1,M1}  { composition( one, X ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125363) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 39.81/40.22    ( converse( X ), converse( Y ) ) }.
% 39.81/40.22  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.22     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125365) {G1,W9,D4,L1,V1,M1}  { converse( join( X, one ) ) ==> 
% 39.81/40.22    join( converse( X ), one ) }.
% 39.81/40.22  parent0[0]: (251) {G3,W4,D3,L1,V0,M1} P(245,5) { converse( one ) ==> one
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 8]: (125363) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 39.81/40.22    ==> join( converse( X ), converse( Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := one
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125367) {G1,W9,D4,L1,V1,M1}  { join( converse( X ), one ) ==> 
% 39.81/40.22    converse( join( X, one ) ) }.
% 39.81/40.22  parent0[0]: (125365) {G1,W9,D4,L1,V1,M1}  { converse( join( X, one ) ) ==> 
% 39.81/40.22    join( converse( X ), one ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (256) {G4,W9,D4,L1,V1,M1} P(251,8) { join( converse( X ), one
% 39.81/40.22     ) ==> converse( join( X, one ) ) }.
% 39.81/40.22  parent0: (125367) {G1,W9,D4,L1,V1,M1}  { join( converse( X ), one ) ==> 
% 39.81/40.22    converse( join( X, one ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125369) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.22    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.22    complement( Y ) ) }.
% 39.81/40.22  parent0[0]: (10) {G0,W13,D6,L1,V2,M1} I { join( composition( converse( X )
% 39.81/40.22    , complement( composition( X, Y ) ) ), complement( Y ) ) ==> complement( 
% 39.81/40.22    Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125371) {G1,W11,D5,L1,V1,M1}  { complement( X ) ==> join( 
% 39.81/40.22    composition( converse( one ), complement( X ) ), complement( X ) ) }.
% 39.81/40.22  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  parent1[0; 8]: (125369) {G0,W13,D6,L1,V2,M1}  { complement( Y ) ==> join( 
% 39.81/40.22    composition( converse( X ), complement( composition( X, Y ) ) ), 
% 39.81/40.22    complement( Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := one
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125372) {G2,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 39.81/40.22    complement( X ), complement( X ) ) }.
% 39.81/40.22  parent0[0]: (245) {G2,W6,D4,L1,V1,M1} P(5,20);d(7) { composition( converse
% 39.81/40.22    ( one ), X ) ==> X }.
% 39.81/40.22  parent1[0; 4]: (125371) {G1,W11,D5,L1,V1,M1}  { complement( X ) ==> join( 
% 39.81/40.22    composition( converse( one ), complement( X ) ), complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( X )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125373) {G2,W8,D4,L1,V1,M1}  { join( complement( X ), complement( 
% 39.81/40.22    X ) ) ==> complement( X ) }.
% 39.81/40.22  parent0[0]: (125372) {G2,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 39.81/40.22    complement( X ), complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (257) {G5,W8,D4,L1,V1,M1} P(252,10);d(245) { join( complement
% 39.81/40.22    ( X ), complement( X ) ) ==> complement( X ) }.
% 39.81/40.22  parent0: (125373) {G2,W8,D4,L1,V1,M1}  { join( complement( X ), complement
% 39.81/40.22    ( X ) ) ==> complement( X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125375) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 39.81/40.22     join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.22  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 39.81/40.22    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Z
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125376) {G1,W11,D4,L1,V2,M1}  { composition( join( one, X ), Y ) 
% 39.81/40.22    ==> join( Y, composition( X, Y ) ) }.
% 39.81/40.22  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  parent1[0; 7]: (125375) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), 
% 39.81/40.22    Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := one
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125378) {G1,W11,D4,L1,V2,M1}  { join( Y, composition( X, Y ) ) ==>
% 39.81/40.22     composition( join( one, X ), Y ) }.
% 39.81/40.22  parent0[0]: (125376) {G1,W11,D4,L1,V2,M1}  { composition( join( one, X ), Y
% 39.81/40.22     ) ==> join( Y, composition( X, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (258) {G5,W11,D4,L1,V2,M1} P(252,6) { join( X, composition( Y
% 39.81/40.22    , X ) ) = composition( join( one, Y ), X ) }.
% 39.81/40.22  parent0: (125378) {G1,W11,D4,L1,V2,M1}  { join( Y, composition( X, Y ) ) 
% 39.81/40.22    ==> composition( join( one, X ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125381) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 39.81/40.22     join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.22  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 39.81/40.22    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Z
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125383) {G1,W11,D4,L1,V2,M1}  { composition( join( X, one ), Y ) 
% 39.81/40.22    ==> join( composition( X, Y ), Y ) }.
% 39.81/40.22  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  parent1[0; 10]: (125381) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z )
% 39.81/40.22    , Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := one
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125385) {G1,W11,D4,L1,V2,M1}  { join( composition( X, Y ), Y ) ==>
% 39.81/40.22     composition( join( X, one ), Y ) }.
% 39.81/40.22  parent0[0]: (125383) {G1,W11,D4,L1,V2,M1}  { composition( join( X, one ), Y
% 39.81/40.22     ) ==> join( composition( X, Y ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (259) {G5,W11,D4,L1,V2,M1} P(252,6) { join( composition( Y, X
% 39.81/40.22     ), X ) = composition( join( Y, one ), X ) }.
% 39.81/40.22  parent0: (125385) {G1,W11,D4,L1,V2,M1}  { join( composition( X, Y ), Y ) 
% 39.81/40.22    ==> composition( join( X, one ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125387) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 39.81/40.22    complement( X ), complement( X ) ) }.
% 39.81/40.22  parent0[0]: (257) {G5,W8,D4,L1,V1,M1} P(252,10);d(245) { join( complement( 
% 39.81/40.22    X ), complement( X ) ) ==> complement( X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125390) {G2,W7,D4,L1,V0,M1}  { complement( top ) ==> join( 
% 39.81/40.22    complement( top ), zero ) }.
% 39.81/40.22  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 6]: (125387) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 39.81/40.22    complement( X ), complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := top
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125392) {G2,W6,D3,L1,V0,M1}  { complement( top ) ==> join( zero, 
% 39.81/40.22    zero ) }.
% 39.81/40.22  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 4]: (125390) {G2,W7,D4,L1,V0,M1}  { complement( top ) ==> join( 
% 39.81/40.22    complement( top ), zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125393) {G2,W5,D3,L1,V0,M1}  { zero ==> join( zero, zero ) }.
% 39.81/40.22  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 1]: (125392) {G2,W6,D3,L1,V0,M1}  { complement( top ) ==> join( 
% 39.81/40.22    zero, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125399) {G2,W5,D3,L1,V0,M1}  { join( zero, zero ) ==> zero }.
% 39.81/40.22  parent0[0]: (125393) {G2,W5,D3,L1,V0,M1}  { zero ==> join( zero, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (267) {G6,W5,D3,L1,V0,M1} P(80,257) { join( zero, zero ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent0: (125399) {G2,W5,D3,L1,V0,M1}  { join( zero, zero ) ==> zero }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125403) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 39.81/40.22    ( complement( X ), complement( Y ) ) ) }.
% 39.81/40.22  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.22    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125418) {G1,W7,D4,L1,V1,M1}  { meet( X, X ) ==> complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  parent0[0]: (257) {G5,W8,D4,L1,V1,M1} P(252,10);d(245) { join( complement( 
% 39.81/40.22    X ), complement( X ) ) ==> complement( X ) }.
% 39.81/40.22  parent1[0; 5]: (125403) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 39.81/40.22    ( join( complement( X ), complement( Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125419) {G1,W7,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 39.81/40.22    meet( X, X ) }.
% 39.81/40.22  parent0[0]: (125418) {G1,W7,D4,L1,V1,M1}  { meet( X, X ) ==> complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (268) {G6,W7,D4,L1,V1,M1} P(257,3) { complement( complement( X
% 39.81/40.22     ) ) = meet( X, X ) }.
% 39.81/40.22  parent0: (125419) {G1,W7,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 39.81/40.22    meet( X, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125421) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 39.81/40.22    X, join( Y, Z ) ) }.
% 39.81/40.22  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.22    join( X, Y ), Z ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125423) {G1,W9,D4,L1,V1,M1}  { join( join( X, zero ), zero ) ==> 
% 39.81/40.22    join( X, zero ) }.
% 39.81/40.22  parent0[0]: (267) {G6,W5,D3,L1,V0,M1} P(80,257) { join( zero, zero ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 8]: (125421) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 39.81/40.22     join( X, join( Y, Z ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := zero
% 39.81/40.22     Z := zero
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (275) {G7,W9,D4,L1,V1,M1} P(267,1) { join( join( X, zero ), 
% 39.81/40.22    zero ) ==> join( X, zero ) }.
% 39.81/40.22  parent0: (125423) {G1,W9,D4,L1,V1,M1}  { join( join( X, zero ), zero ) ==> 
% 39.81/40.22    join( X, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125426) {G6,W7,D4,L1,V1,M1}  { meet( X, X ) = complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  parent0[0]: (268) {G6,W7,D4,L1,V1,M1} P(257,3) { complement( complement( X
% 39.81/40.22     ) ) = meet( X, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125432) {G7,W10,D4,L1,V1,M1}  { meet( complement( X ), complement
% 39.81/40.22    ( X ) ) = complement( meet( X, X ) ) }.
% 39.81/40.22  parent0[0]: (268) {G6,W7,D4,L1,V1,M1} P(257,3) { complement( complement( X
% 39.81/40.22     ) ) = meet( X, X ) }.
% 39.81/40.22  parent1[0; 7]: (125426) {G6,W7,D4,L1,V1,M1}  { meet( X, X ) = complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := complement( X )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (276) {G7,W10,D4,L1,V1,M1} P(268,268) { meet( complement( X )
% 39.81/40.22    , complement( X ) ) ==> complement( meet( X, X ) ) }.
% 39.81/40.22  parent0: (125432) {G7,W10,D4,L1,V1,M1}  { meet( complement( X ), complement
% 39.81/40.22    ( X ) ) = complement( meet( X, X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125434) {G0,W5,D4,L1,V1,M1}  { X ==> converse( converse( X ) ) }.
% 39.81/40.22  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125436) {G1,W13,D6,L1,V3,M1}  { join( join( X, Y ), Z ) ==> 
% 39.81/40.22    converse( converse( join( join( Y, X ), Z ) ) ) }.
% 39.81/40.22  parent0[0]: (24) {G2,W13,D5,L1,V3,M1} P(21,8);d(8) { converse( join( join( 
% 39.81/40.22    Y, X ), Z ) ) = converse( join( join( X, Y ), Z ) ) }.
% 39.81/40.22  parent1[0; 7]: (125434) {G0,W5,D4,L1,V1,M1}  { X ==> converse( converse( X
% 39.81/40.22     ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := join( join( X, Y ), Z )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125438) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 39.81/40.22    ( join( Y, X ), Z ) }.
% 39.81/40.22  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 6]: (125436) {G1,W13,D6,L1,V3,M1}  { join( join( X, Y ), Z ) ==>
% 39.81/40.22     converse( converse( join( join( Y, X ), Z ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := join( join( Y, X ), Z )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (296) {G3,W11,D4,L1,V3,M1} P(24,7);d(7) { join( join( Y, X ), 
% 39.81/40.22    Z ) = join( join( X, Y ), Z ) }.
% 39.81/40.22  parent0: (125438) {G1,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join
% 39.81/40.22    ( join( Y, X ), Z ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125439) {G0,W5,D4,L1,V1,M1}  { X ==> converse( converse( X ) ) }.
% 39.81/40.22  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125441) {G1,W13,D6,L1,V3,M1}  { composition( X, join( Y, Z ) ) 
% 39.81/40.22    ==> converse( converse( composition( X, join( Z, Y ) ) ) ) }.
% 39.81/40.22  parent0[0]: (26) {G2,W13,D5,L1,V3,M1} P(21,9);d(9) { converse( composition
% 39.81/40.22    ( Z, join( Y, X ) ) ) = converse( composition( Z, join( X, Y ) ) ) }.
% 39.81/40.22  parent1[0; 7]: (125439) {G0,W5,D4,L1,V1,M1}  { X ==> converse( converse( X
% 39.81/40.22     ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Z
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := composition( X, join( Y, Z ) )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125443) {G1,W11,D4,L1,V3,M1}  { composition( X, join( Y, Z ) ) 
% 39.81/40.22    ==> composition( X, join( Z, Y ) ) }.
% 39.81/40.22  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 6]: (125441) {G1,W13,D6,L1,V3,M1}  { composition( X, join( Y, Z
% 39.81/40.22     ) ) ==> converse( converse( composition( X, join( Z, Y ) ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := composition( X, join( Z, Y ) )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (305) {G3,W11,D4,L1,V3,M1} P(26,7);d(7) { composition( X, join
% 39.81/40.22    ( Z, Y ) ) = composition( X, join( Y, Z ) ) }.
% 39.81/40.22  parent0: (125443) {G1,W11,D4,L1,V3,M1}  { composition( X, join( Y, Z ) ) 
% 39.81/40.22    ==> composition( X, join( Z, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Z
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125445) {G2,W10,D4,L1,V2,M1}  { join( Y, top ) ==> join( join( X, 
% 39.81/40.22    Y ), complement( X ) ) }.
% 39.81/40.22  parent0[0]: (40) {G2,W10,D4,L1,V2,M1} P(0,34) { join( join( Y, X ), 
% 39.81/40.22    complement( Y ) ) ==> join( X, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125447) {G3,W12,D6,L1,V0,M1}  { join( zero, top ) ==> join( zero
% 39.81/40.22    , complement( composition( converse( skol1 ), complement( skol1 ) ) ) )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (116) {G2,W9,D5,L1,V0,M1} P(16,10);d(80) { join( composition( 
% 39.81/40.22    converse( skol1 ), complement( skol1 ) ), zero ) ==> zero }.
% 39.81/40.22  parent1[0; 5]: (125445) {G2,W10,D4,L1,V2,M1}  { join( Y, top ) ==> join( 
% 39.81/40.22    join( X, Y ), complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := composition( converse( skol1 ), complement( skol1 ) )
% 39.81/40.22     Y := zero
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125448) {G4,W10,D6,L1,V0,M1}  { top ==> join( zero, complement( 
% 39.81/40.22    composition( converse( skol1 ), complement( skol1 ) ) ) ) }.
% 39.81/40.22  parent0[0]: (213) {G7,W5,D3,L1,V1,M1} P(203,43);d(211) { join( X, top ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  parent1[0; 1]: (125447) {G3,W12,D6,L1,V0,M1}  { join( zero, top ) ==> join
% 39.81/40.22    ( zero, complement( composition( converse( skol1 ), complement( skol1 ) )
% 39.81/40.22     ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := zero
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125449) {G4,W10,D6,L1,V0,M1}  { join( zero, complement( 
% 39.81/40.22    composition( converse( skol1 ), complement( skol1 ) ) ) ) ==> top }.
% 39.81/40.22  parent0[0]: (125448) {G4,W10,D6,L1,V0,M1}  { top ==> join( zero, complement
% 39.81/40.22    ( composition( converse( skol1 ), complement( skol1 ) ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (355) {G8,W10,D6,L1,V0,M1} P(116,40);d(213) { join( zero, 
% 39.81/40.22    complement( composition( converse( skol1 ), complement( skol1 ) ) ) ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  parent0: (125449) {G4,W10,D6,L1,V0,M1}  { join( zero, complement( 
% 39.81/40.22    composition( converse( skol1 ), complement( skol1 ) ) ) ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125450) {G7,W10,D4,L1,V1,M1}  { complement( meet( X, X ) ) ==> 
% 39.81/40.22    meet( complement( X ), complement( X ) ) }.
% 39.81/40.22  parent0[0]: (276) {G7,W10,D4,L1,V1,M1} P(268,268) { meet( complement( X ), 
% 39.81/40.22    complement( X ) ) ==> complement( meet( X, X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125451) {G6,W7,D4,L1,V1,M1}  { meet( X, X ) = complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  parent0[0]: (268) {G6,W7,D4,L1,V1,M1} P(257,3) { complement( complement( X
% 39.81/40.22     ) ) = meet( X, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125453) {G7,W9,D5,L1,V1,M1}  { complement( meet( X, X ) ) ==> 
% 39.81/40.22    complement( complement( complement( X ) ) ) }.
% 39.81/40.22  parent0[0]: (125451) {G6,W7,D4,L1,V1,M1}  { meet( X, X ) = complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  parent1[0; 5]: (125450) {G7,W10,D4,L1,V1,M1}  { complement( meet( X, X ) ) 
% 39.81/40.22    ==> meet( complement( X ), complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( X )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125456) {G7,W9,D5,L1,V1,M1}  { complement( complement( complement
% 39.81/40.22    ( X ) ) ) ==> complement( meet( X, X ) ) }.
% 39.81/40.22  parent0[0]: (125453) {G7,W9,D5,L1,V1,M1}  { complement( meet( X, X ) ) ==> 
% 39.81/40.22    complement( complement( complement( X ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (385) {G8,W9,D5,L1,V1,M1} P(276,268) { complement( complement
% 39.81/40.22    ( complement( X ) ) ) = complement( meet( X, X ) ) }.
% 39.81/40.22  parent0: (125456) {G7,W9,D5,L1,V1,M1}  { complement( complement( complement
% 39.81/40.22    ( X ) ) ) ==> complement( meet( X, X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125457) {G2,W10,D6,L1,V2,M1}  { top ==> join( join( complement( 
% 39.81/40.22    join( X, Y ) ), X ), Y ) }.
% 39.81/40.22  parent0[0]: (30) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 39.81/40.22    join( X, Y ) ), X ), Y ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125459) {G1,W10,D6,L1,V2,M1}  { top ==> join( Y, join( complement
% 39.81/40.22    ( join( X, Y ) ), X ) ) }.
% 39.81/40.22  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.22  parent1[0; 2]: (125457) {G2,W10,D6,L1,V2,M1}  { top ==> join( join( 
% 39.81/40.22    complement( join( X, Y ) ), X ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := join( complement( join( X, Y ) ), X )
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125473) {G1,W10,D6,L1,V2,M1}  { top ==> join( join( X, complement
% 39.81/40.22    ( join( Y, X ) ) ), Y ) }.
% 39.81/40.22  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.22    join( X, Y ), Z ) }.
% 39.81/40.22  parent1[0; 2]: (125459) {G1,W10,D6,L1,V2,M1}  { top ==> join( Y, join( 
% 39.81/40.22    complement( join( X, Y ) ), X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := complement( join( Y, X ) )
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125474) {G1,W10,D6,L1,V2,M1}  { join( join( X, complement( join( Y
% 39.81/40.22    , X ) ) ), Y ) ==> top }.
% 39.81/40.22  parent0[0]: (125473) {G1,W10,D6,L1,V2,M1}  { top ==> join( join( X, 
% 39.81/40.22    complement( join( Y, X ) ) ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (394) {G3,W10,D6,L1,V2,M1} P(30,0);d(1) { join( join( Y, 
% 39.81/40.22    complement( join( X, Y ) ) ), X ) ==> top }.
% 39.81/40.22  parent0: (125474) {G1,W10,D6,L1,V2,M1}  { join( join( X, complement( join( 
% 39.81/40.22    Y, X ) ) ), Y ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125475) {G2,W10,D6,L1,V2,M1}  { top ==> join( join( complement( 
% 39.81/40.22    join( X, Y ) ), X ), Y ) }.
% 39.81/40.22  parent0[0]: (30) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 39.81/40.22    join( X, Y ) ), X ), Y ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125477) {G1,W10,D6,L1,V2,M1}  { top ==> join( join( X, complement
% 39.81/40.22    ( join( X, Y ) ) ), Y ) }.
% 39.81/40.22  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.22  parent1[0; 3]: (125475) {G2,W10,D6,L1,V2,M1}  { top ==> join( join( 
% 39.81/40.22    complement( join( X, Y ) ), X ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( join( X, Y ) )
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125485) {G1,W10,D6,L1,V2,M1}  { join( join( X, complement( join( X
% 39.81/40.22    , Y ) ) ), Y ) ==> top }.
% 39.81/40.22  parent0[0]: (125477) {G1,W10,D6,L1,V2,M1}  { top ==> join( join( X, 
% 39.81/40.22    complement( join( X, Y ) ) ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (395) {G3,W10,D6,L1,V2,M1} P(0,30) { join( join( X, complement
% 39.81/40.22    ( join( X, Y ) ) ), Y ) ==> top }.
% 39.81/40.22  parent0: (125485) {G1,W10,D6,L1,V2,M1}  { join( join( X, complement( join( 
% 39.81/40.22    X, Y ) ) ), Y ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125492) {G2,W10,D6,L1,V2,M1}  { top ==> join( join( complement( 
% 39.81/40.22    join( X, Y ) ), X ), Y ) }.
% 39.81/40.22  parent0[0]: (30) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 39.81/40.22    join( X, Y ) ), X ), Y ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125495) {G1,W10,D6,L1,V2,M1}  { top ==> join( join( complement( 
% 39.81/40.22    join( Y, X ) ), X ), Y ) }.
% 39.81/40.22  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.22  parent1[0; 5]: (125492) {G2,W10,D6,L1,V2,M1}  { top ==> join( join( 
% 39.81/40.22    complement( join( X, Y ) ), X ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125508) {G1,W10,D6,L1,V2,M1}  { join( join( complement( join( X, Y
% 39.81/40.22     ) ), Y ), X ) ==> top }.
% 39.81/40.22  parent0[0]: (125495) {G1,W10,D6,L1,V2,M1}  { top ==> join( join( complement
% 39.81/40.22    ( join( Y, X ) ), X ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (396) {G3,W10,D6,L1,V2,M1} P(0,30) { join( join( complement( 
% 39.81/40.22    join( Y, X ) ), X ), Y ) ==> top }.
% 39.81/40.22  parent0: (125508) {G1,W10,D6,L1,V2,M1}  { join( join( complement( join( X, 
% 39.81/40.22    Y ) ), Y ), X ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125509) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 39.81/40.22    join( X, Y ), Z ) }.
% 39.81/40.22  parent0[0]: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.22    join( join( Y, Z ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125511) {G1,W11,D4,L1,V3,M1}  { join( join( Y, X ), Z ) = join( 
% 39.81/40.22    join( Z, X ), Y ) }.
% 39.81/40.22  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.22  parent1[0; 2]: (125509) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 39.81/40.22    join( join( X, Y ), Z ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := Z
% 39.81/40.22     Y := X
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (472) {G2,W11,D4,L1,V3,M1} P(0,32) { join( join( Z, X ), Y ) =
% 39.81/40.22     join( join( Y, X ), Z ) }.
% 39.81/40.22  parent0: (125511) {G1,W11,D4,L1,V3,M1}  { join( join( Y, X ), Z ) = join( 
% 39.81/40.22    join( Z, X ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Z
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125526) {G3,W10,D6,L1,V2,M1}  { top ==> join( join( X, complement
% 39.81/40.22    ( join( Y, X ) ) ), Y ) }.
% 39.81/40.22  parent0[0]: (394) {G3,W10,D6,L1,V2,M1} P(30,0);d(1) { join( join( Y, 
% 39.81/40.22    complement( join( X, Y ) ) ), X ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125527) {G2,W10,D5,L1,V2,M1}  { top ==> join( join( X, Y ), 
% 39.81/40.22    complement( join( Y, X ) ) ) }.
% 39.81/40.22  parent0[0]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 39.81/40.22     = join( join( Z, X ), Y ) }.
% 39.81/40.22  parent1[0; 2]: (125526) {G3,W10,D6,L1,V2,M1}  { top ==> join( join( X, 
% 39.81/40.22    complement( join( Y, X ) ) ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := complement( join( Y, X ) )
% 39.81/40.22     Z := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125538) {G2,W10,D5,L1,V2,M1}  { join( join( X, Y ), complement( 
% 39.81/40.22    join( Y, X ) ) ) ==> top }.
% 39.81/40.22  parent0[0]: (125527) {G2,W10,D5,L1,V2,M1}  { top ==> join( join( X, Y ), 
% 39.81/40.22    complement( join( Y, X ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (643) {G4,W10,D5,L1,V2,M1} P(394,33) { join( join( X, Y ), 
% 39.81/40.22    complement( join( Y, X ) ) ) ==> top }.
% 39.81/40.22  parent0: (125538) {G2,W10,D5,L1,V2,M1}  { join( join( X, Y ), complement( 
% 39.81/40.22    join( Y, X ) ) ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125546) {G2,W9,D5,L1,V1,M1}  { meet( top, X ) ==> complement( join
% 39.81/40.22    ( zero, complement( X ) ) ) }.
% 39.81/40.22  parent0[0]: (81) {G2,W9,D5,L1,V1,M1} P(80,3) { complement( join( zero, 
% 39.81/40.22    complement( X ) ) ) ==> meet( top, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125548) {G3,W10,D5,L1,V0,M1}  { meet( top, composition( converse
% 39.81/40.22    ( skol1 ), complement( skol1 ) ) ) ==> complement( top ) }.
% 39.81/40.22  parent0[0]: (355) {G8,W10,D6,L1,V0,M1} P(116,40);d(213) { join( zero, 
% 39.81/40.22    complement( composition( converse( skol1 ), complement( skol1 ) ) ) ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  parent1[0; 9]: (125546) {G2,W9,D5,L1,V1,M1}  { meet( top, X ) ==> 
% 39.81/40.22    complement( join( zero, complement( X ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := composition( converse( skol1 ), complement( skol1 ) )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125549) {G2,W9,D5,L1,V0,M1}  { meet( top, composition( converse( 
% 39.81/40.22    skol1 ), complement( skol1 ) ) ) ==> zero }.
% 39.81/40.22  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 8]: (125548) {G3,W10,D5,L1,V0,M1}  { meet( top, composition( 
% 39.81/40.22    converse( skol1 ), complement( skol1 ) ) ) ==> complement( top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (715) {G9,W9,D5,L1,V0,M1} P(355,81);d(80) { meet( top, 
% 39.81/40.22    composition( converse( skol1 ), complement( skol1 ) ) ) ==> zero }.
% 39.81/40.22  parent0: (125549) {G2,W9,D5,L1,V0,M1}  { meet( top, composition( converse( 
% 39.81/40.22    skol1 ), complement( skol1 ) ) ) ==> zero }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125551) {G9,W9,D5,L1,V0,M1}  { zero ==> meet( top, composition( 
% 39.81/40.22    converse( skol1 ), complement( skol1 ) ) ) }.
% 39.81/40.22  parent0[0]: (715) {G9,W9,D5,L1,V0,M1} P(355,81);d(80) { meet( top, 
% 39.81/40.22    composition( converse( skol1 ), complement( skol1 ) ) ) ==> zero }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125552) {G2,W9,D5,L1,V0,M1}  { zero ==> meet( composition( 
% 39.81/40.22    converse( skol1 ), complement( skol1 ) ), top ) }.
% 39.81/40.22  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.22    Y ) }.
% 39.81/40.22  parent1[0; 2]: (125551) {G9,W9,D5,L1,V0,M1}  { zero ==> meet( top, 
% 39.81/40.22    composition( converse( skol1 ), complement( skol1 ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := composition( converse( skol1 ), complement( skol1 ) )
% 39.81/40.22     Y := top
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125555) {G2,W9,D5,L1,V0,M1}  { meet( composition( converse( skol1
% 39.81/40.22     ), complement( skol1 ) ), top ) ==> zero }.
% 39.81/40.22  parent0[0]: (125552) {G2,W9,D5,L1,V0,M1}  { zero ==> meet( composition( 
% 39.81/40.22    converse( skol1 ), complement( skol1 ) ), top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (717) {G10,W9,D5,L1,V0,M1} P(715,78) { meet( composition( 
% 39.81/40.22    converse( skol1 ), complement( skol1 ) ), top ) ==> zero }.
% 39.81/40.22  parent0: (125555) {G2,W9,D5,L1,V0,M1}  { meet( composition( converse( skol1
% 39.81/40.22     ), complement( skol1 ) ), top ) ==> zero }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125558) {G4,W10,D5,L1,V3,M1}  { join( join( join( X, Y ), Z ), 
% 39.81/40.22    complement( X ) ) ==> top }.
% 39.81/40.22  parent0[0]: (213) {G7,W5,D3,L1,V1,M1} P(203,43);d(211) { join( X, top ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  parent1[0; 9]: (49) {G3,W14,D5,L1,V3,M1} P(1,40) { join( join( join( X, Y )
% 39.81/40.22    , Z ), complement( X ) ) ==> join( join( Y, Z ), top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := join( Y, Z )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (719) {G8,W10,D5,L1,V3,M1} S(49);d(213) { join( join( join( X
% 39.81/40.22    , Y ), Z ), complement( X ) ) ==> top }.
% 39.81/40.22  parent0: (125558) {G4,W10,D5,L1,V3,M1}  { join( join( join( X, Y ), Z ), 
% 39.81/40.22    complement( X ) ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125561) {G8,W10,D5,L1,V3,M1}  { top ==> join( join( join( X, Y ), 
% 39.81/40.22    Z ), complement( X ) ) }.
% 39.81/40.22  parent0[0]: (719) {G8,W10,D5,L1,V3,M1} S(49);d(213) { join( join( join( X, 
% 39.81/40.22    Y ), Z ), complement( X ) ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125562) {G2,W10,D5,L1,V3,M1}  { top ==> join( join( X, Z ), 
% 39.81/40.22    complement( meet( X, Y ) ) ) }.
% 39.81/40.22  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.22  parent1[0; 4]: (125561) {G8,W10,D5,L1,V3,M1}  { top ==> join( join( join( X
% 39.81/40.22    , Y ), Z ), complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := meet( X, Y )
% 39.81/40.22     Y := complement( join( complement( X ), Y ) )
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125563) {G2,W10,D5,L1,V3,M1}  { join( join( X, Y ), complement( 
% 39.81/40.22    meet( X, Z ) ) ) ==> top }.
% 39.81/40.22  parent0[0]: (125562) {G2,W10,D5,L1,V3,M1}  { top ==> join( join( X, Z ), 
% 39.81/40.22    complement( meet( X, Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Z
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (786) {G9,W10,D5,L1,V3,M1} P(51,719) { join( join( X, Z ), 
% 39.81/40.22    complement( meet( X, Y ) ) ) ==> top }.
% 39.81/40.22  parent0: (125563) {G2,W10,D5,L1,V3,M1}  { join( join( X, Y ), complement( 
% 39.81/40.22    meet( X, Z ) ) ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Z
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125565) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.22  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125569) {G2,W17,D8,L1,V0,M1}  { composition( converse( skol1 ), 
% 39.81/40.22    complement( skol1 ) ) ==> join( zero, complement( join( complement( 
% 39.81/40.22    composition( converse( skol1 ), complement( skol1 ) ) ), top ) ) ) }.
% 39.81/40.22  parent0[0]: (717) {G10,W9,D5,L1,V0,M1} P(715,78) { meet( composition( 
% 39.81/40.22    converse( skol1 ), complement( skol1 ) ), top ) ==> zero }.
% 39.81/40.22  parent1[0; 7]: (125565) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := composition( converse( skol1 ), complement( skol1 ) )
% 39.81/40.22     Y := top
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125570) {G3,W10,D4,L1,V0,M1}  { composition( converse( skol1 ), 
% 39.81/40.22    complement( skol1 ) ) ==> join( zero, complement( top ) ) }.
% 39.81/40.22  parent0[0]: (213) {G7,W5,D3,L1,V1,M1} P(203,43);d(211) { join( X, top ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  parent1[0; 9]: (125569) {G2,W17,D8,L1,V0,M1}  { composition( converse( 
% 39.81/40.22    skol1 ), complement( skol1 ) ) ==> join( zero, complement( join( 
% 39.81/40.22    complement( composition( converse( skol1 ), complement( skol1 ) ) ), top
% 39.81/40.22     ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( composition( converse( skol1 ), complement( skol1 ) ) )
% 39.81/40.22    
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125571) {G2,W9,D4,L1,V0,M1}  { composition( converse( skol1 ), 
% 39.81/40.22    complement( skol1 ) ) ==> join( zero, zero ) }.
% 39.81/40.22  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 8]: (125570) {G3,W10,D4,L1,V0,M1}  { composition( converse( 
% 39.81/40.22    skol1 ), complement( skol1 ) ) ==> join( zero, complement( top ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125572) {G3,W7,D4,L1,V0,M1}  { composition( converse( skol1 ), 
% 39.81/40.22    complement( skol1 ) ) ==> zero }.
% 39.81/40.22  parent0[0]: (267) {G6,W5,D3,L1,V0,M1} P(80,257) { join( zero, zero ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 6]: (125571) {G2,W9,D4,L1,V0,M1}  { composition( converse( skol1
% 39.81/40.22     ), complement( skol1 ) ) ==> join( zero, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (787) {G11,W7,D4,L1,V0,M1} P(717,51);d(213);d(80);d(267) { 
% 39.81/40.22    composition( converse( skol1 ), complement( skol1 ) ) ==> zero }.
% 39.81/40.22  parent0: (125572) {G3,W7,D4,L1,V0,M1}  { composition( converse( skol1 ), 
% 39.81/40.22    complement( skol1 ) ) ==> zero }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125575) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.22  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125577) {G2,W8,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 39.81/40.22    complement( top ) ) }.
% 39.81/40.22  parent0[0]: (213) {G7,W5,D3,L1,V1,M1} P(203,43);d(211) { join( X, top ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  parent1[0; 7]: (125575) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( X )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := top
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125578) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 6]: (125577) {G2,W8,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 39.81/40.22    complement( top ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125579) {G2,W7,D4,L1,V1,M1}  { join( meet( X, top ), zero ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (125578) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 39.81/40.22    zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (820) {G8,W7,D4,L1,V1,M1} P(213,51);d(80) { join( meet( X, top
% 39.81/40.22     ), zero ) ==> X }.
% 39.81/40.22  parent0: (125579) {G2,W7,D4,L1,V1,M1}  { join( meet( X, top ), zero ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125581) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.22  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125582) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 39.81/40.22    Y ) ), meet( X, Y ) ) }.
% 39.81/40.22  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.22    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.22  parent1[0; 7]: (125581) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := complement( Y )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125584) {G1,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) ), 
% 39.81/40.22    meet( X, Y ) ) ==> X }.
% 39.81/40.22  parent0[0]: (125582) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 39.81/40.22    complement( Y ) ), meet( X, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (826) {G2,W10,D5,L1,V2,M1} P(3,51) { join( meet( X, complement
% 39.81/40.22    ( Y ) ), meet( X, Y ) ) ==> X }.
% 39.81/40.22  parent0: (125584) {G1,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) )
% 39.81/40.22    , meet( X, Y ) ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125587) {G2,W10,D4,L1,V2,M1}  { join( Y, top ) ==> join( join( X, 
% 39.81/40.22    Y ), complement( X ) ) }.
% 39.81/40.22  parent0[0]: (40) {G2,W10,D4,L1,V2,M1} P(0,34) { join( join( Y, X ), 
% 39.81/40.22    complement( Y ) ) ==> join( X, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125589) {G2,W14,D6,L1,V2,M1}  { join( complement( join( 
% 39.81/40.22    complement( X ), Y ) ), top ) ==> join( X, complement( meet( X, Y ) ) )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.22  parent1[0; 9]: (125587) {G2,W10,D4,L1,V2,M1}  { join( Y, top ) ==> join( 
% 39.81/40.22    join( X, Y ), complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := meet( X, Y )
% 39.81/40.22     Y := complement( join( complement( X ), Y ) )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125590) {G3,W8,D5,L1,V2,M1}  { top ==> join( X, complement( meet
% 39.81/40.22    ( X, Y ) ) ) }.
% 39.81/40.22  parent0[0]: (213) {G7,W5,D3,L1,V1,M1} P(203,43);d(211) { join( X, top ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  parent1[0; 1]: (125589) {G2,W14,D6,L1,V2,M1}  { join( complement( join( 
% 39.81/40.22    complement( X ), Y ) ), top ) ==> join( X, complement( meet( X, Y ) ) )
% 39.81/40.22     }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( join( complement( X ), Y ) )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125591) {G3,W8,D5,L1,V2,M1}  { join( X, complement( meet( X, Y ) )
% 39.81/40.22     ) ==> top }.
% 39.81/40.22  parent0[0]: (125590) {G3,W8,D5,L1,V2,M1}  { top ==> join( X, complement( 
% 39.81/40.22    meet( X, Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (828) {G8,W8,D5,L1,V2,M1} P(51,40);d(213) { join( X, 
% 39.81/40.22    complement( meet( X, Y ) ) ) ==> top }.
% 39.81/40.22  parent0: (125591) {G3,W8,D5,L1,V2,M1}  { join( X, complement( meet( X, Y )
% 39.81/40.22     ) ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125593) {G7,W9,D4,L1,V1,M1}  { join( X, zero ) ==> join( join( X, 
% 39.81/40.22    zero ), zero ) }.
% 39.81/40.22  parent0[0]: (275) {G7,W9,D4,L1,V1,M1} P(267,1) { join( join( X, zero ), 
% 39.81/40.22    zero ) ==> join( X, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125595) {G8,W9,D4,L1,V1,M1}  { join( meet( X, top ), zero ) ==> 
% 39.81/40.22    join( X, zero ) }.
% 39.81/40.22  parent0[0]: (820) {G8,W7,D4,L1,V1,M1} P(213,51);d(80) { join( meet( X, top
% 39.81/40.22     ), zero ) ==> X }.
% 39.81/40.22  parent1[0; 7]: (125593) {G7,W9,D4,L1,V1,M1}  { join( X, zero ) ==> join( 
% 39.81/40.22    join( X, zero ), zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := meet( X, top )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125596) {G9,W5,D3,L1,V1,M1}  { X ==> join( X, zero ) }.
% 39.81/40.22  parent0[0]: (820) {G8,W7,D4,L1,V1,M1} P(213,51);d(80) { join( meet( X, top
% 39.81/40.22     ), zero ) ==> X }.
% 39.81/40.22  parent1[0; 1]: (125595) {G8,W9,D4,L1,V1,M1}  { join( meet( X, top ), zero )
% 39.81/40.22     ==> join( X, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125598) {G9,W5,D3,L1,V1,M1}  { join( X, zero ) ==> X }.
% 39.81/40.22  parent0[0]: (125596) {G9,W5,D3,L1,V1,M1}  { X ==> join( X, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  parent0: (125598) {G9,W5,D3,L1,V1,M1}  { join( X, zero ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125600) {G6,W7,D4,L1,V1,M1}  { meet( X, X ) = complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  parent0[0]: (268) {G6,W7,D4,L1,V1,M1} P(257,3) { complement( complement( X
% 39.81/40.22     ) ) = meet( X, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125601) {G8,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (820) {G8,W7,D4,L1,V1,M1} P(213,51);d(80) { join( meet( X, top
% 39.81/40.22     ), zero ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125604) {G7,W7,D5,L1,V0,M1}  { top ==> join( complement( 
% 39.81/40.22    complement( top ) ), zero ) }.
% 39.81/40.22  parent0[0]: (125600) {G6,W7,D4,L1,V1,M1}  { meet( X, X ) = complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  parent1[0; 3]: (125601) {G8,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 39.81/40.22    zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := top
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := top
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125605) {G8,W5,D4,L1,V0,M1}  { top ==> complement( complement( 
% 39.81/40.22    top ) ) }.
% 39.81/40.22  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 2]: (125604) {G7,W7,D5,L1,V0,M1}  { top ==> join( complement( 
% 39.81/40.22    complement( top ) ), zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( complement( top ) )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125606) {G2,W4,D3,L1,V0,M1}  { top ==> complement( zero ) }.
% 39.81/40.22  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 3]: (125605) {G8,W5,D4,L1,V0,M1}  { top ==> complement( 
% 39.81/40.22    complement( top ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125607) {G2,W4,D3,L1,V0,M1}  { complement( zero ) ==> top }.
% 39.81/40.22  parent0[0]: (125606) {G2,W4,D3,L1,V0,M1}  { top ==> complement( zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { 
% 39.81/40.22    complement( zero ) ==> top }.
% 39.81/40.22  parent0: (125607) {G2,W4,D3,L1,V0,M1}  { complement( zero ) ==> top }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125608) {G8,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (820) {G8,W7,D4,L1,V1,M1} P(213,51);d(80) { join( meet( X, top
% 39.81/40.22     ), zero ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125610) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( top, X ), zero )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.22    Y ) }.
% 39.81/40.22  parent1[0; 3]: (125608) {G8,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 39.81/40.22    zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := top
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125612) {G3,W5,D3,L1,V1,M1}  { X ==> meet( top, X ) }.
% 39.81/40.22  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 2]: (125610) {G2,W7,D4,L1,V1,M1}  { X ==> join( meet( top, X ), 
% 39.81/40.22    zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := meet( top, X )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125613) {G3,W5,D3,L1,V1,M1}  { meet( top, X ) ==> X }.
% 39.81/40.22  parent0[0]: (125612) {G3,W5,D3,L1,V1,M1}  { X ==> meet( top, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  parent0: (125613) {G3,W5,D3,L1,V1,M1}  { meet( top, X ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125615) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 39.81/40.22    X, join( Y, Z ) ) }.
% 39.81/40.22  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.22    join( X, Y ), Z ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125618) {G1,W11,D5,L1,V2,M1}  { join( join( X, meet( Y, top ) ), 
% 39.81/40.22    zero ) ==> join( X, Y ) }.
% 39.81/40.22  parent0[0]: (820) {G8,W7,D4,L1,V1,M1} P(213,51);d(80) { join( meet( X, top
% 39.81/40.22     ), zero ) ==> X }.
% 39.81/40.22  parent1[0; 10]: (125615) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) 
% 39.81/40.22    ==> join( X, join( Y, Z ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := meet( Y, top )
% 39.81/40.22     Z := zero
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125619) {G2,W9,D4,L1,V2,M1}  { join( X, meet( Y, top ) ) ==> join
% 39.81/40.22    ( X, Y ) }.
% 39.81/40.22  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 1]: (125618) {G1,W11,D5,L1,V2,M1}  { join( join( X, meet( Y, top
% 39.81/40.22     ) ), zero ) ==> join( X, Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := join( X, meet( Y, top ) )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (851) {G10,W9,D4,L1,V2,M1} P(820,1);d(846) { join( Y, meet( X
% 39.81/40.22    , top ) ) ==> join( Y, X ) }.
% 39.81/40.22  parent0: (125619) {G2,W9,D4,L1,V2,M1}  { join( X, meet( Y, top ) ) ==> join
% 39.81/40.22    ( X, Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125621) {G8,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), zero )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (820) {G8,W7,D4,L1,V1,M1} P(213,51);d(80) { join( meet( X, top
% 39.81/40.22     ), zero ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125623) {G1,W7,D4,L1,V1,M1}  { X ==> join( zero, meet( X, top ) )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.22  parent1[0; 2]: (125621) {G8,W7,D4,L1,V1,M1}  { X ==> join( meet( X, top ), 
% 39.81/40.22    zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := meet( X, top )
% 39.81/40.22     Y := zero
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125625) {G2,W5,D3,L1,V1,M1}  { X ==> join( zero, X ) }.
% 39.81/40.22  parent0[0]: (851) {G10,W9,D4,L1,V2,M1} P(820,1);d(846) { join( Y, meet( X, 
% 39.81/40.22    top ) ) ==> join( Y, X ) }.
% 39.81/40.22  parent1[0; 2]: (125623) {G1,W7,D4,L1,V1,M1}  { X ==> join( zero, meet( X, 
% 39.81/40.22    top ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := zero
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125626) {G2,W5,D3,L1,V1,M1}  { join( zero, X ) ==> X }.
% 39.81/40.22  parent0[0]: (125625) {G2,W5,D3,L1,V1,M1}  { X ==> join( zero, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  parent0: (125626) {G2,W5,D3,L1,V1,M1}  { join( zero, X ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125628) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.22  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125632) {G2,W10,D5,L1,V1,M1}  { zero ==> join( meet( zero, X ), 
% 39.81/40.22    complement( join( top, X ) ) ) }.
% 39.81/40.22  parent0[0]: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement
% 39.81/40.22    ( zero ) ==> top }.
% 39.81/40.22  parent1[0; 8]: (125628) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := zero
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125633) {G3,W8,D4,L1,V1,M1}  { zero ==> join( meet( zero, X ), 
% 39.81/40.22    complement( top ) ) }.
% 39.81/40.22  parent0[0]: (212) {G7,W5,D3,L1,V1,M1} P(203,39);d(211) { join( top, X ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  parent1[0; 7]: (125632) {G2,W10,D5,L1,V1,M1}  { zero ==> join( meet( zero, 
% 39.81/40.22    X ), complement( join( top, X ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125634) {G2,W7,D4,L1,V1,M1}  { zero ==> join( meet( zero, X ), 
% 39.81/40.22    zero ) }.
% 39.81/40.22  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 6]: (125633) {G3,W8,D4,L1,V1,M1}  { zero ==> join( meet( zero, X
% 39.81/40.22     ), complement( top ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125635) {G3,W5,D3,L1,V1,M1}  { zero ==> meet( zero, X ) }.
% 39.81/40.22  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 2]: (125634) {G2,W7,D4,L1,V1,M1}  { zero ==> join( meet( zero, X
% 39.81/40.22     ), zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := meet( zero, X )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125636) {G3,W5,D3,L1,V1,M1}  { meet( zero, X ) ==> zero }.
% 39.81/40.22  parent0[0]: (125635) {G3,W5,D3,L1,V1,M1}  { zero ==> meet( zero, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (855) {G11,W5,D3,L1,V1,M1} P(849,51);d(212);d(80);d(846) { 
% 39.81/40.22    meet( zero, X ) ==> zero }.
% 39.81/40.22  parent0: (125636) {G3,W5,D3,L1,V1,M1}  { meet( zero, X ) ==> zero }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125638) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 39.81/40.22    ( complement( X ), complement( Y ) ) ) }.
% 39.81/40.22  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.22    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125642) {G1,W9,D5,L1,V1,M1}  { meet( X, zero ) ==> complement( 
% 39.81/40.22    join( complement( X ), top ) ) }.
% 39.81/40.22  parent0[0]: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement
% 39.81/40.22    ( zero ) ==> top }.
% 39.81/40.22  parent1[0; 8]: (125638) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 39.81/40.22    ( join( complement( X ), complement( Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := zero
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125643) {G2,W6,D3,L1,V1,M1}  { meet( X, zero ) ==> complement( 
% 39.81/40.22    top ) }.
% 39.81/40.22  parent0[0]: (213) {G7,W5,D3,L1,V1,M1} P(203,43);d(211) { join( X, top ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  parent1[0; 5]: (125642) {G1,W9,D5,L1,V1,M1}  { meet( X, zero ) ==> 
% 39.81/40.22    complement( join( complement( X ), top ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( X )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125644) {G2,W5,D3,L1,V1,M1}  { meet( X, zero ) ==> zero }.
% 39.81/40.22  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 4]: (125643) {G2,W6,D3,L1,V1,M1}  { meet( X, zero ) ==> 
% 39.81/40.22    complement( top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (856) {G11,W5,D3,L1,V1,M1} P(849,3);d(213);d(80) { meet( X, 
% 39.81/40.22    zero ) ==> zero }.
% 39.81/40.22  parent0: (125644) {G2,W5,D3,L1,V1,M1}  { meet( X, zero ) ==> zero }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125647) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.22  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125650) {G2,W9,D6,L1,V1,M1}  { X ==> join( zero, complement( join
% 39.81/40.22    ( complement( X ), zero ) ) ) }.
% 39.81/40.22  parent0[0]: (856) {G11,W5,D3,L1,V1,M1} P(849,3);d(213);d(80) { meet( X, 
% 39.81/40.22    zero ) ==> zero }.
% 39.81/40.22  parent1[0; 3]: (125647) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.22    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := zero
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125651) {G3,W7,D5,L1,V1,M1}  { X ==> complement( join( complement
% 39.81/40.22    ( X ), zero ) ) }.
% 39.81/40.22  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  parent1[0; 2]: (125650) {G2,W9,D6,L1,V1,M1}  { X ==> join( zero, complement
% 39.81/40.22    ( join( complement( X ), zero ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( join( complement( X ), zero ) )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125652) {G3,W5,D3,L1,V1,M1}  { X ==> meet( X, top ) }.
% 39.81/40.22  parent0[0]: (82) {G2,W9,D5,L1,V1,M1} P(80,3) { complement( join( complement
% 39.81/40.22    ( X ), zero ) ) ==> meet( X, top ) }.
% 39.81/40.22  parent1[0; 2]: (125651) {G3,W7,D5,L1,V1,M1}  { X ==> complement( join( 
% 39.81/40.22    complement( X ), zero ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125653) {G3,W5,D3,L1,V1,M1}  { meet( X, top ) ==> X }.
% 39.81/40.22  parent0[0]: (125652) {G3,W5,D3,L1,V1,M1}  { X ==> meet( X, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.22    top ) ==> X }.
% 39.81/40.22  parent0: (125653) {G3,W5,D3,L1,V1,M1}  { meet( X, top ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125655) {G2,W9,D5,L1,V1,M1}  { meet( X, top ) ==> complement( join
% 39.81/40.22    ( complement( X ), zero ) ) }.
% 39.81/40.22  parent0[0]: (82) {G2,W9,D5,L1,V1,M1} P(80,3) { complement( join( complement
% 39.81/40.22    ( X ), zero ) ) ==> meet( X, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125657) {G3,W7,D4,L1,V1,M1}  { meet( X, top ) ==> complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 5]: (125655) {G2,W9,D5,L1,V1,M1}  { meet( X, top ) ==> 
% 39.81/40.22    complement( join( complement( X ), zero ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( X )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125658) {G4,W5,D4,L1,V1,M1}  { X ==> complement( complement( X )
% 39.81/40.22     ) }.
% 39.81/40.22  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.22    top ) ==> X }.
% 39.81/40.22  parent1[0; 1]: (125657) {G3,W7,D4,L1,V1,M1}  { meet( X, top ) ==> 
% 39.81/40.22    complement( complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125659) {G4,W5,D4,L1,V1,M1}  { complement( complement( X ) ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (125658) {G4,W5,D4,L1,V1,M1}  { X ==> complement( complement( X
% 39.81/40.22     ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.22    complement( X ) ) ==> X }.
% 39.81/40.22  parent0: (125659) {G4,W5,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 39.81/40.22    X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125661) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 39.81/40.22    converse( join( X, converse( Y ) ) ) }.
% 39.81/40.22  parent0[0]: (23) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 39.81/40.22    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125663) {G2,W8,D4,L1,V1,M1}  { join( converse( zero ), X ) ==> 
% 39.81/40.22    converse( converse( X ) ) }.
% 39.81/40.22  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  parent1[0; 6]: (125661) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 39.81/40.22    ==> converse( join( X, converse( Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := converse( X )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := zero
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125664) {G1,W6,D4,L1,V1,M1}  { join( converse( zero ), X ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 5]: (125663) {G2,W8,D4,L1,V1,M1}  { join( converse( zero ), X ) 
% 39.81/40.22    ==> converse( converse( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (866) {G12,W6,D4,L1,V1,M1} P(854,23);d(7) { join( converse( 
% 39.81/40.22    zero ), X ) ==> X }.
% 39.81/40.22  parent0: (125664) {G1,W6,D4,L1,V1,M1}  { join( converse( zero ), X ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125666) {G8,W9,D5,L1,V1,M1}  { complement( meet( X, X ) ) = 
% 39.81/40.22    complement( complement( complement( X ) ) ) }.
% 39.81/40.22  parent0[0]: (385) {G8,W9,D5,L1,V1,M1} P(276,268) { complement( complement( 
% 39.81/40.22    complement( X ) ) ) = complement( meet( X, X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125667) {G13,W5,D4,L1,V1,M1}  { X ==> complement( complement( X )
% 39.81/40.22     ) }.
% 39.81/40.22  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.22    complement( X ) ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125670) {G9,W9,D6,L1,V1,M1}  { meet( X, X ) ==> complement( 
% 39.81/40.22    complement( complement( complement( X ) ) ) ) }.
% 39.81/40.22  parent0[0]: (125666) {G8,W9,D5,L1,V1,M1}  { complement( meet( X, X ) ) = 
% 39.81/40.22    complement( complement( complement( X ) ) ) }.
% 39.81/40.22  parent1[0; 5]: (125667) {G13,W5,D4,L1,V1,M1}  { X ==> complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := meet( X, X )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125671) {G10,W7,D4,L1,V1,M1}  { meet( X, X ) ==> complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.22    complement( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 4]: (125670) {G9,W9,D6,L1,V1,M1}  { meet( X, X ) ==> complement
% 39.81/40.22    ( complement( complement( complement( X ) ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := complement( complement( X ) )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125673) {G11,W5,D3,L1,V1,M1}  { meet( X, X ) ==> X }.
% 39.81/40.22  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.22    complement( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 4]: (125671) {G10,W7,D4,L1,V1,M1}  { meet( X, X ) ==> complement
% 39.81/40.22    ( complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (876) {G14,W5,D3,L1,V1,M1} P(385,863);d(863);d(863) { meet( X
% 39.81/40.22    , X ) ==> X }.
% 39.81/40.22  parent0: (125673) {G11,W5,D3,L1,V1,M1}  { meet( X, X ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125676) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 39.81/40.22    complement( X ), complement( X ) ) }.
% 39.81/40.22  parent0[0]: (257) {G5,W8,D4,L1,V1,M1} P(252,10);d(245) { join( complement( 
% 39.81/40.22    X ), complement( X ) ) ==> complement( X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125679) {G6,W9,D5,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 39.81/40.22    join( complement( complement( X ) ), X ) }.
% 39.81/40.22  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.22    complement( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 8]: (125676) {G5,W8,D4,L1,V1,M1}  { complement( X ) ==> join( 
% 39.81/40.22    complement( X ), complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := complement( X )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125681) {G7,W7,D4,L1,V1,M1}  { complement( complement( X ) ) ==> 
% 39.81/40.22    join( X, X ) }.
% 39.81/40.22  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.22    complement( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 5]: (125679) {G6,W9,D5,L1,V1,M1}  { complement( complement( X )
% 39.81/40.22     ) ==> join( complement( complement( X ) ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125682) {G8,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 39.81/40.22  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.22    complement( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 1]: (125681) {G7,W7,D4,L1,V1,M1}  { complement( complement( X )
% 39.81/40.22     ) ==> join( X, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125688) {G8,W5,D3,L1,V1,M1}  { join( X, X ) ==> X }.
% 39.81/40.22  parent0[0]: (125682) {G8,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (877) {G14,W5,D3,L1,V1,M1} P(863,257) { join( X, X ) ==> X }.
% 39.81/40.22  parent0: (125688) {G8,W5,D3,L1,V1,M1}  { join( X, X ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125692) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 39.81/40.22    ( complement( X ), complement( Y ) ) ) }.
% 39.81/40.22  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.22    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125695) {G1,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 39.81/40.22    complement( join( X, complement( Y ) ) ) }.
% 39.81/40.22  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.22    complement( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 7]: (125692) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 39.81/40.22    ( join( complement( X ), complement( Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := complement( X )
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125697) {G1,W10,D5,L1,V2,M1}  { complement( join( X, complement( Y
% 39.81/40.22     ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.22  parent0[0]: (125695) {G1,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==>
% 39.81/40.22     complement( join( X, complement( Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.22    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.22  parent0: (125697) {G1,W10,D5,L1,V2,M1}  { complement( join( X, complement( 
% 39.81/40.22    Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125700) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 39.81/40.22    ( complement( X ), complement( Y ) ) ) }.
% 39.81/40.22  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.22    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125704) {G1,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 39.81/40.22    complement( join( complement( X ), Y ) ) }.
% 39.81/40.22  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.22    complement( X ) ) ==> X }.
% 39.81/40.22  parent1[0; 9]: (125700) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 39.81/40.22    ( join( complement( X ), complement( Y ) ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := complement( Y )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125706) {G1,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 39.81/40.22    , Y ) ) ==> meet( X, complement( Y ) ) }.
% 39.81/40.22  parent0[0]: (125704) {G1,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==>
% 39.81/40.22     complement( join( complement( X ), Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.22    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.22  parent0: (125706) {G1,W10,D5,L1,V2,M1}  { complement( join( complement( X )
% 39.81/40.22    , Y ) ) ==> meet( X, complement( Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := Y
% 39.81/40.22     Y := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125708) {G13,W5,D4,L1,V1,M1}  { X ==> complement( complement( X )
% 39.81/40.22     ) }.
% 39.81/40.22  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.22    complement( X ) ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125713) {G1,W10,D4,L1,V2,M1}  { join( complement( X ), complement
% 39.81/40.22    ( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.22  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.22    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.22  parent1[0; 7]: (125708) {G13,W5,D4,L1,V1,M1}  { X ==> complement( 
% 39.81/40.22    complement( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := join( complement( X ), complement( Y ) )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.22    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.22  parent0: (125713) {G1,W10,D4,L1,V2,M1}  { join( complement( X ), complement
% 39.81/40.22    ( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125715) {G14,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 39.81/40.22  parent0[0]: (877) {G14,W5,D3,L1,V1,M1} P(863,257) { join( X, X ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125718) {G2,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join( X, 
% 39.81/40.22    join( X, Y ) ), Y ) }.
% 39.81/40.22  parent0[0]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 39.81/40.22     = join( join( Z, X ), Y ) }.
% 39.81/40.22  parent1[0; 4]: (125715) {G14,W5,D3,L1,V1,M1}  { X ==> join( X, X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := join( X, Y )
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := join( X, Y )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125720) {G1,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join( join
% 39.81/40.22    ( X, X ), Y ), Y ) }.
% 39.81/40.22  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.22    join( X, Y ), Z ) }.
% 39.81/40.22  parent1[0; 5]: (125718) {G2,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join
% 39.81/40.22    ( X, join( X, Y ) ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := X
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125721) {G2,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 39.81/40.22     ), Y ) }.
% 39.81/40.22  parent0[0]: (877) {G14,W5,D3,L1,V1,M1} P(863,257) { join( X, X ) ==> X }.
% 39.81/40.22  parent1[0; 6]: (125720) {G1,W11,D5,L1,V2,M1}  { join( X, Y ) ==> join( join
% 39.81/40.22    ( join( X, X ), Y ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125722) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), Y ) ==> join( X
% 39.81/40.22    , Y ) }.
% 39.81/40.22  parent0[0]: (125721) {G2,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X
% 39.81/40.22    , Y ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (882) {G15,W9,D4,L1,V2,M1} P(877,33);d(1);d(877) { join( join
% 39.81/40.22    ( X, Y ), Y ) ==> join( X, Y ) }.
% 39.81/40.22  parent0: (125722) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), Y ) ==> join( 
% 39.81/40.22    X, Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125731) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), X ) = join( X
% 39.81/40.22    , Y ) }.
% 39.81/40.22  parent0[0]: (877) {G14,W5,D3,L1,V1,M1} P(863,257) { join( X, X ) ==> X }.
% 39.81/40.22  parent1[0; 7]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), 
% 39.81/40.22    X ) = join( join( Z, X ), Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (883) {G15,W9,D4,L1,V2,M1} P(877,33) { join( join( X, Y ), X )
% 39.81/40.22     ==> join( X, Y ) }.
% 39.81/40.22  parent0: (125731) {G2,W9,D4,L1,V2,M1}  { join( join( X, Y ), X ) = join( X
% 39.81/40.22    , Y ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125732) {G12,W6,D4,L1,V1,M1}  { X ==> join( converse( zero ), X )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (866) {G12,W6,D4,L1,V1,M1} P(854,23);d(7) { join( converse( 
% 39.81/40.22    zero ), X ) ==> X }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125734) {G10,W4,D3,L1,V0,M1}  { zero ==> converse( zero ) }.
% 39.81/40.22  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.22     }.
% 39.81/40.22  parent1[0; 2]: (125732) {G12,W6,D4,L1,V1,M1}  { X ==> join( converse( zero
% 39.81/40.22     ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := converse( zero )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := zero
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125735) {G10,W4,D3,L1,V0,M1}  { converse( zero ) ==> zero }.
% 39.81/40.22  parent0[0]: (125734) {G10,W4,D3,L1,V0,M1}  { zero ==> converse( zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (884) {G13,W4,D3,L1,V0,M1} P(866,846) { converse( zero ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent0: (125735) {G10,W4,D3,L1,V0,M1}  { converse( zero ) ==> zero }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125737) {G9,W9,D4,L1,V1,M1}  { converse( composition( top, X ) ) 
% 39.81/40.22    ==> composition( converse( X ), top ) }.
% 39.81/40.22  parent0[0]: (217) {G9,W9,D4,L1,V1,M1} P(214,9) { composition( converse( X )
% 39.81/40.22    , top ) ==> converse( composition( top, X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125738) {G10,W8,D4,L1,V0,M1}  { converse( composition( top, zero
% 39.81/40.22     ) ) ==> composition( zero, top ) }.
% 39.81/40.22  parent0[0]: (884) {G13,W4,D3,L1,V0,M1} P(866,846) { converse( zero ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 6]: (125737) {G9,W9,D4,L1,V1,M1}  { converse( composition( top, 
% 39.81/40.22    X ) ) ==> composition( converse( X ), top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := zero
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (887) {G14,W8,D4,L1,V0,M1} P(884,217) { converse( composition
% 39.81/40.22    ( top, zero ) ) ==> composition( zero, top ) }.
% 39.81/40.22  parent0: (125738) {G10,W8,D4,L1,V0,M1}  { converse( composition( top, zero
% 39.81/40.22     ) ) ==> composition( zero, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125741) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 39.81/40.22    ==> converse( composition( converse( X ), Y ) ) }.
% 39.81/40.22  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 39.81/40.22    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125744) {G2,W8,D5,L1,V0,M1}  { composition( converse( complement
% 39.81/40.22    ( skol1 ) ), skol1 ) ==> converse( zero ) }.
% 39.81/40.22  parent0[0]: (787) {G11,W7,D4,L1,V0,M1} P(717,51);d(213);d(80);d(267) { 
% 39.81/40.22    composition( converse( skol1 ), complement( skol1 ) ) ==> zero }.
% 39.81/40.22  parent1[0; 7]: (125741) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 39.81/40.22    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := skol1
% 39.81/40.22     Y := complement( skol1 )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125745) {G3,W7,D5,L1,V0,M1}  { composition( converse( complement
% 39.81/40.22    ( skol1 ) ), skol1 ) ==> zero }.
% 39.81/40.22  parent0[0]: (884) {G13,W4,D3,L1,V0,M1} P(866,846) { converse( zero ) ==> 
% 39.81/40.22    zero }.
% 39.81/40.22  parent1[0; 6]: (125744) {G2,W8,D5,L1,V0,M1}  { composition( converse( 
% 39.81/40.22    complement( skol1 ) ), skol1 ) ==> converse( zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (892) {G14,W7,D5,L1,V0,M1} P(787,20);d(884) { composition( 
% 39.81/40.22    converse( complement( skol1 ) ), skol1 ) ==> zero }.
% 39.81/40.22  parent0: (125745) {G3,W7,D5,L1,V0,M1}  { composition( converse( complement
% 39.81/40.22    ( skol1 ) ), skol1 ) ==> zero }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125748) {G1,W9,D4,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 39.81/40.22    composition( composition( X, skol1 ), top ) }.
% 39.81/40.22  parent0[0]: (93) {G1,W9,D4,L1,V1,M1} P(16,4) { composition( composition( X
% 39.81/40.22    , skol1 ), top ) ==> composition( X, skol1 ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125750) {G2,W9,D5,L1,V0,M1}  { composition( converse( complement
% 39.81/40.22    ( skol1 ) ), skol1 ) ==> composition( zero, top ) }.
% 39.81/40.22  parent0[0]: (892) {G14,W7,D5,L1,V0,M1} P(787,20);d(884) { composition( 
% 39.81/40.22    converse( complement( skol1 ) ), skol1 ) ==> zero }.
% 39.81/40.22  parent1[0; 7]: (125748) {G1,W9,D4,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 39.81/40.22    composition( composition( X, skol1 ), top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := converse( complement( skol1 ) )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125751) {G3,W5,D3,L1,V0,M1}  { zero ==> composition( zero, top )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (892) {G14,W7,D5,L1,V0,M1} P(787,20);d(884) { composition( 
% 39.81/40.22    converse( complement( skol1 ) ), skol1 ) ==> zero }.
% 39.81/40.22  parent1[0; 1]: (125750) {G2,W9,D5,L1,V0,M1}  { composition( converse( 
% 39.81/40.22    complement( skol1 ) ), skol1 ) ==> composition( zero, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125753) {G3,W5,D3,L1,V0,M1}  { composition( zero, top ) ==> zero
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (125751) {G3,W5,D3,L1,V0,M1}  { zero ==> composition( zero, top
% 39.81/40.22     ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (898) {G15,W5,D3,L1,V0,M1} P(892,93) { composition( zero, top
% 39.81/40.22     ) ==> zero }.
% 39.81/40.22  parent0: (125753) {G3,W5,D3,L1,V0,M1}  { composition( zero, top ) ==> zero
% 39.81/40.22     }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125756) {G0,W11,D4,L1,V3,M1}  { composition( composition( X, Y ), 
% 39.81/40.22    Z ) ==> composition( X, composition( Y, Z ) ) }.
% 39.81/40.22  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 39.81/40.22     ) ) ==> composition( composition( X, Y ), Z ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22     Z := Z
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125758) {G1,W9,D4,L1,V1,M1}  { composition( composition( X, zero
% 39.81/40.22     ), top ) ==> composition( X, zero ) }.
% 39.81/40.22  parent0[0]: (898) {G15,W5,D3,L1,V0,M1} P(892,93) { composition( zero, top )
% 39.81/40.22     ==> zero }.
% 39.81/40.22  parent1[0; 8]: (125756) {G0,W11,D4,L1,V3,M1}  { composition( composition( X
% 39.81/40.22    , Y ), Z ) ==> composition( X, composition( Y, Z ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22     Y := zero
% 39.81/40.22     Z := top
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (902) {G16,W9,D4,L1,V1,M1} P(898,4) { composition( composition
% 39.81/40.22    ( X, zero ), top ) ==> composition( X, zero ) }.
% 39.81/40.22  parent0: (125758) {G1,W9,D4,L1,V1,M1}  { composition( composition( X, zero
% 39.81/40.22     ), top ) ==> composition( X, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125763) {G15,W6,D4,L1,V0,M1}  { converse( composition( top, zero
% 39.81/40.22     ) ) ==> zero }.
% 39.81/40.22  parent0[0]: (898) {G15,W5,D3,L1,V0,M1} P(892,93) { composition( zero, top )
% 39.81/40.22     ==> zero }.
% 39.81/40.22  parent1[0; 5]: (887) {G14,W8,D4,L1,V0,M1} P(884,217) { converse( 
% 39.81/40.22    composition( top, zero ) ) ==> composition( zero, top ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (903) {G16,W6,D4,L1,V0,M1} S(887);d(898) { converse( 
% 39.81/40.22    composition( top, zero ) ) ==> zero }.
% 39.81/40.22  parent0: (125763) {G15,W6,D4,L1,V0,M1}  { converse( composition( top, zero
% 39.81/40.22     ) ) ==> zero }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125766) {G9,W9,D4,L1,V1,M1}  { converse( composition( X, top ) ) 
% 39.81/40.22    ==> composition( top, converse( X ) ) }.
% 39.81/40.22  parent0[0]: (216) {G9,W9,D4,L1,V1,M1} P(214,9) { composition( top, converse
% 39.81/40.22    ( X ) ) ==> converse( composition( X, top ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125769) {G10,W10,D5,L1,V0,M1}  { converse( composition( 
% 39.81/40.22    composition( top, zero ), top ) ) ==> composition( top, zero ) }.
% 39.81/40.22  parent0[0]: (903) {G16,W6,D4,L1,V0,M1} S(887);d(898) { converse( 
% 39.81/40.22    composition( top, zero ) ) ==> zero }.
% 39.81/40.22  parent1[0; 9]: (125766) {G9,W9,D4,L1,V1,M1}  { converse( composition( X, 
% 39.81/40.22    top ) ) ==> composition( top, converse( X ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := composition( top, zero )
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125770) {G11,W8,D4,L1,V0,M1}  { converse( composition( top, zero
% 39.81/40.22     ) ) ==> composition( top, zero ) }.
% 39.81/40.22  parent0[0]: (902) {G16,W9,D4,L1,V1,M1} P(898,4) { composition( composition
% 39.81/40.22    ( X, zero ), top ) ==> composition( X, zero ) }.
% 39.81/40.22  parent1[0; 2]: (125769) {G10,W10,D5,L1,V0,M1}  { converse( composition( 
% 39.81/40.22    composition( top, zero ), top ) ) ==> composition( top, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := top
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125771) {G12,W5,D3,L1,V0,M1}  { zero ==> composition( top, zero )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (903) {G16,W6,D4,L1,V0,M1} S(887);d(898) { converse( 
% 39.81/40.22    composition( top, zero ) ) ==> zero }.
% 39.81/40.22  parent1[0; 1]: (125770) {G11,W8,D4,L1,V0,M1}  { converse( composition( top
% 39.81/40.22    , zero ) ) ==> composition( top, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125772) {G12,W5,D3,L1,V0,M1}  { composition( top, zero ) ==> zero
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (125771) {G12,W5,D3,L1,V0,M1}  { zero ==> composition( top, 
% 39.81/40.22    zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (914) {G17,W5,D3,L1,V0,M1} P(903,216);d(902);d(903) { 
% 39.81/40.22    composition( top, zero ) ==> zero }.
% 39.81/40.22  parent0: (125772) {G12,W5,D3,L1,V0,M1}  { composition( top, zero ) ==> zero
% 39.81/40.22     }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125774) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 39.81/40.22     join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.22  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 39.81/40.22    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Z
% 39.81/40.22     Z := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125778) {G1,W11,D4,L1,V1,M1}  { composition( join( top, X ), zero
% 39.81/40.22     ) ==> join( zero, composition( X, zero ) ) }.
% 39.81/40.22  parent0[0]: (914) {G17,W5,D3,L1,V0,M1} P(903,216);d(902);d(903) { 
% 39.81/40.22    composition( top, zero ) ==> zero }.
% 39.81/40.22  parent1[0; 7]: (125774) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), 
% 39.81/40.22    Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := top
% 39.81/40.22     Y := zero
% 39.81/40.22     Z := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125780) {G2,W9,D4,L1,V1,M1}  { composition( join( top, X ), zero
% 39.81/40.22     ) ==> composition( X, zero ) }.
% 39.81/40.22  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.22    ==> X }.
% 39.81/40.22  parent1[0; 6]: (125778) {G1,W11,D4,L1,V1,M1}  { composition( join( top, X )
% 39.81/40.22    , zero ) ==> join( zero, composition( X, zero ) ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := composition( X, zero )
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125781) {G3,W7,D3,L1,V1,M1}  { composition( top, zero ) ==> 
% 39.81/40.22    composition( X, zero ) }.
% 39.81/40.22  parent0[0]: (212) {G7,W5,D3,L1,V1,M1} P(203,39);d(211) { join( top, X ) ==>
% 39.81/40.22     top }.
% 39.81/40.22  parent1[0; 2]: (125780) {G2,W9,D4,L1,V1,M1}  { composition( join( top, X )
% 39.81/40.22    , zero ) ==> composition( X, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125782) {G4,W5,D3,L1,V1,M1}  { zero ==> composition( X, zero )
% 39.81/40.22     }.
% 39.81/40.22  parent0[0]: (914) {G17,W5,D3,L1,V0,M1} P(903,216);d(902);d(903) { 
% 39.81/40.22    composition( top, zero ) ==> zero }.
% 39.81/40.22  parent1[0; 1]: (125781) {G3,W7,D3,L1,V1,M1}  { composition( top, zero ) ==>
% 39.81/40.22     composition( X, zero ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22  end
% 39.81/40.22  substitution1:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125783) {G4,W5,D3,L1,V1,M1}  { composition( X, zero ) ==> zero }.
% 39.81/40.22  parent0[0]: (125782) {G4,W5,D3,L1,V1,M1}  { zero ==> composition( X, zero )
% 39.81/40.22     }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  subsumption: (916) {G18,W5,D3,L1,V1,M1} P(914,6);d(854);d(212);d(914) { 
% 39.81/40.22    composition( X, zero ) ==> zero }.
% 39.81/40.22  parent0: (125783) {G4,W5,D3,L1,V1,M1}  { composition( X, zero ) ==> zero
% 39.81/40.22     }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22  end
% 39.81/40.22  permutation0:
% 39.81/40.22     0 ==> 0
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  eqswap: (125785) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 39.81/40.22    ==> converse( composition( converse( X ), Y ) ) }.
% 39.81/40.22  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 39.81/40.22    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.22  substitution0:
% 39.81/40.22     X := X
% 39.81/40.22     Y := Y
% 39.81/40.22  end
% 39.81/40.22  
% 39.81/40.22  paramod: (125788) {G2,W7,D4,L1,V1,M1}  { composition( converse( zero ), X )
% 39.81/40.22     ==> converse( zero ) }.
% 39.81/40.22  parent0[0]: (916) {G18,W5,D3,L1,V1,M1} P(914,6);d(854);d(212);d(914) { 
% 39.81/40.23    composition( X, zero ) ==> zero }.
% 39.81/40.23  parent1[0; 6]: (125785) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 39.81/40.23    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := converse( X )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := zero
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125790) {G3,W6,D4,L1,V1,M1}  { composition( converse( zero ), X )
% 39.81/40.23     ==> zero }.
% 39.81/40.23  parent0[0]: (884) {G13,W4,D3,L1,V0,M1} P(866,846) { converse( zero ) ==> 
% 39.81/40.23    zero }.
% 39.81/40.23  parent1[0; 5]: (125788) {G2,W7,D4,L1,V1,M1}  { composition( converse( zero
% 39.81/40.23     ), X ) ==> converse( zero ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125791) {G4,W5,D3,L1,V1,M1}  { composition( zero, X ) ==> zero
% 39.81/40.23     }.
% 39.81/40.23  parent0[0]: (884) {G13,W4,D3,L1,V0,M1} P(866,846) { converse( zero ) ==> 
% 39.81/40.23    zero }.
% 39.81/40.23  parent1[0; 2]: (125790) {G3,W6,D4,L1,V1,M1}  { composition( converse( zero
% 39.81/40.23     ), X ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( 
% 39.81/40.23    zero, X ) ==> zero }.
% 39.81/40.23  parent0: (125791) {G4,W5,D3,L1,V1,M1}  { composition( zero, X ) ==> zero
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125796) {G3,W10,D6,L1,V2,M1}  { top ==> join( join( complement( 
% 39.81/40.23    join( X, Y ) ), Y ), X ) }.
% 39.81/40.23  parent0[0]: (396) {G3,W10,D6,L1,V2,M1} P(0,30) { join( join( complement( 
% 39.81/40.23    join( Y, X ) ), X ), Y ) ==> top }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125799) {G4,W11,D6,L1,V2,M1}  { top ==> join( join( complement( 
% 39.81/40.23    top ), complement( meet( X, Y ) ) ), X ) }.
% 39.81/40.23  parent0[0]: (828) {G8,W8,D5,L1,V2,M1} P(51,40);d(213) { join( X, complement
% 39.81/40.23    ( meet( X, Y ) ) ) ==> top }.
% 39.81/40.23  parent1[0; 5]: (125796) {G3,W10,D6,L1,V2,M1}  { top ==> join( join( 
% 39.81/40.23    complement( join( X, Y ) ), Y ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := complement( meet( X, Y ) )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125800) {G5,W10,D6,L1,V2,M1}  { top ==> join( complement( meet( 
% 39.81/40.23    top, meet( X, Y ) ) ), X ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  parent1[0; 3]: (125799) {G4,W11,D6,L1,V2,M1}  { top ==> join( join( 
% 39.81/40.23    complement( top ), complement( meet( X, Y ) ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := top
% 39.81/40.23     Y := meet( X, Y )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125801) {G6,W8,D5,L1,V2,M1}  { top ==> join( complement( meet( X
% 39.81/40.23    , Y ) ), X ) }.
% 39.81/40.23  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent1[0; 4]: (125800) {G5,W10,D6,L1,V2,M1}  { top ==> join( complement( 
% 39.81/40.23    meet( top, meet( X, Y ) ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := meet( X, Y )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125802) {G6,W8,D5,L1,V2,M1}  { join( complement( meet( X, Y ) ), X
% 39.81/40.23     ) ==> top }.
% 39.81/40.23  parent0[0]: (125801) {G6,W8,D5,L1,V2,M1}  { top ==> join( complement( meet
% 39.81/40.23    ( X, Y ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (921) {G15,W8,D5,L1,V2,M1} P(828,396);d(881);d(850) { join( 
% 39.81/40.23    complement( meet( X, Y ) ), X ) ==> top }.
% 39.81/40.23  parent0: (125802) {G6,W8,D5,L1,V2,M1}  { join( complement( meet( X, Y ) ), 
% 39.81/40.23    X ) ==> top }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125804) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.23  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125807) {G2,W12,D5,L1,V2,M1}  { meet( X, Y ) ==> join( meet( meet
% 39.81/40.23    ( X, Y ), X ), complement( top ) ) }.
% 39.81/40.23  parent0[0]: (921) {G15,W8,D5,L1,V2,M1} P(828,396);d(881);d(850) { join( 
% 39.81/40.23    complement( meet( X, Y ) ), X ) ==> top }.
% 39.81/40.23  parent1[0; 11]: (125804) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := meet( X, Y )
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125808) {G2,W11,D5,L1,V2,M1}  { meet( X, Y ) ==> join( meet( meet
% 39.81/40.23    ( X, Y ), X ), zero ) }.
% 39.81/40.23  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.23    zero }.
% 39.81/40.23  parent1[0; 10]: (125807) {G2,W12,D5,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 39.81/40.23    meet( meet( X, Y ), X ), complement( top ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125809) {G3,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 39.81/40.23     ), X ) }.
% 39.81/40.23  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.23     }.
% 39.81/40.23  parent1[0; 4]: (125808) {G2,W11,D5,L1,V2,M1}  { meet( X, Y ) ==> join( meet
% 39.81/40.23    ( meet( X, Y ), X ), zero ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := meet( meet( X, Y ), X )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125810) {G3,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), X ) ==> meet( X
% 39.81/40.23    , Y ) }.
% 39.81/40.23  parent0[0]: (125809) {G3,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X
% 39.81/40.23    , Y ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (931) {G16,W9,D4,L1,V2,M1} P(921,51);d(80);d(846) { meet( meet
% 39.81/40.23    ( X, Y ), X ) ==> meet( X, Y ) }.
% 39.81/40.23  parent0: (125810) {G3,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), X ) ==> meet( 
% 39.81/40.23    X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125811) {G15,W8,D5,L1,V2,M1}  { top ==> join( complement( meet( X
% 39.81/40.23    , Y ) ), X ) }.
% 39.81/40.23  parent0[0]: (921) {G15,W8,D5,L1,V2,M1} P(828,396);d(881);d(850) { join( 
% 39.81/40.23    complement( meet( X, Y ) ), X ) ==> top }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125812) {G2,W8,D5,L1,V2,M1}  { top ==> join( complement( meet( Y
% 39.81/40.23    , X ) ), X ) }.
% 39.81/40.23  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.23    Y ) }.
% 39.81/40.23  parent1[0; 4]: (125811) {G15,W8,D5,L1,V2,M1}  { top ==> join( complement( 
% 39.81/40.23    meet( X, Y ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125815) {G2,W8,D5,L1,V2,M1}  { join( complement( meet( X, Y ) ), Y
% 39.81/40.23     ) ==> top }.
% 39.81/40.23  parent0[0]: (125812) {G2,W8,D5,L1,V2,M1}  { top ==> join( complement( meet
% 39.81/40.23    ( Y, X ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (935) {G16,W8,D5,L1,V2,M1} P(78,921) { join( complement( meet
% 39.81/40.23    ( Y, X ) ), X ) ==> top }.
% 39.81/40.23  parent0: (125815) {G2,W8,D5,L1,V2,M1}  { join( complement( meet( X, Y ) ), 
% 39.81/40.23    Y ) ==> top }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125817) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.23  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125820) {G2,W12,D5,L1,V2,M1}  { meet( X, Y ) ==> join( meet( meet
% 39.81/40.23    ( X, Y ), Y ), complement( top ) ) }.
% 39.81/40.23  parent0[0]: (935) {G16,W8,D5,L1,V2,M1} P(78,921) { join( complement( meet( 
% 39.81/40.23    Y, X ) ), X ) ==> top }.
% 39.81/40.23  parent1[0; 11]: (125817) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := meet( X, Y )
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125821) {G2,W11,D5,L1,V2,M1}  { meet( X, Y ) ==> join( meet( meet
% 39.81/40.23    ( X, Y ), Y ), zero ) }.
% 39.81/40.23  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.23    zero }.
% 39.81/40.23  parent1[0; 10]: (125820) {G2,W12,D5,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 39.81/40.23    meet( meet( X, Y ), Y ), complement( top ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125822) {G3,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 39.81/40.23     ), Y ) }.
% 39.81/40.23  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.23     }.
% 39.81/40.23  parent1[0; 4]: (125821) {G2,W11,D5,L1,V2,M1}  { meet( X, Y ) ==> join( meet
% 39.81/40.23    ( meet( X, Y ), Y ), zero ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := meet( meet( X, Y ), Y )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125823) {G3,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), Y ) ==> meet( X
% 39.81/40.23    , Y ) }.
% 39.81/40.23  parent0[0]: (125822) {G3,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X
% 39.81/40.23    , Y ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (937) {G17,W9,D4,L1,V2,M1} P(935,51);d(80);d(846) { meet( meet
% 39.81/40.23    ( X, Y ), Y ) ==> meet( X, Y ) }.
% 39.81/40.23  parent0: (125823) {G3,W9,D4,L1,V2,M1}  { meet( meet( X, Y ), Y ) ==> meet( 
% 39.81/40.23    X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125825) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement( join
% 39.81/40.23    ( complement( X ), complement( Y ) ) ) }.
% 39.81/40.23  parent0[0]: (3) {G0,W10,D5,L1,V2,M1} I { complement( join( complement( X )
% 39.81/40.23    , complement( Y ) ) ) ==> meet( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125827) {G1,W9,D5,L1,V2,M1}  { meet( meet( X, complement( Y ) ), 
% 39.81/40.23    Y ) ==> complement( top ) }.
% 39.81/40.23  parent0[0]: (935) {G16,W8,D5,L1,V2,M1} P(78,921) { join( complement( meet( 
% 39.81/40.23    Y, X ) ), X ) ==> top }.
% 39.81/40.23  parent1[0; 8]: (125825) {G0,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> complement
% 39.81/40.23    ( join( complement( X ), complement( Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := complement( Y )
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := meet( X, complement( Y ) )
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125828) {G2,W8,D5,L1,V2,M1}  { meet( meet( X, complement( Y ) ), 
% 39.81/40.23    Y ) ==> zero }.
% 39.81/40.23  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.23    zero }.
% 39.81/40.23  parent1[0; 7]: (125827) {G1,W9,D5,L1,V2,M1}  { meet( meet( X, complement( Y
% 39.81/40.23     ) ), Y ) ==> complement( top ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (943) {G17,W8,D5,L1,V2,M1} P(935,3);d(80) { meet( meet( X, 
% 39.81/40.23    complement( Y ) ), Y ) ==> zero }.
% 39.81/40.23  parent0: (125828) {G2,W8,D5,L1,V2,M1}  { meet( meet( X, complement( Y ) ), 
% 39.81/40.23    Y ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125831) {G17,W8,D5,L1,V2,M1}  { zero ==> meet( meet( X, complement
% 39.81/40.23    ( Y ) ), Y ) }.
% 39.81/40.23  parent0[0]: (943) {G17,W8,D5,L1,V2,M1} P(935,3);d(80) { meet( meet( X, 
% 39.81/40.23    complement( Y ) ), Y ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125832) {G14,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.23    complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.23    complement( X ) ) ==> X }.
% 39.81/40.23  parent1[0; 5]: (125831) {G17,W8,D5,L1,V2,M1}  { zero ==> meet( meet( X, 
% 39.81/40.23    complement( Y ) ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := complement( Y )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125833) {G14,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( Y
% 39.81/40.23     ) ) ==> zero }.
% 39.81/40.23  parent0[0]: (125832) {G14,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.23    complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (945) {G18,W8,D4,L1,V2,M1} P(863,943) { meet( meet( Y, X ), 
% 39.81/40.23    complement( X ) ) ==> zero }.
% 39.81/40.23  parent0: (125833) {G14,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( Y
% 39.81/40.23     ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125834) {G17,W8,D5,L1,V2,M1}  { zero ==> meet( meet( X, complement
% 39.81/40.23    ( Y ) ), Y ) }.
% 39.81/40.23  parent0[0]: (943) {G17,W8,D5,L1,V2,M1} P(935,3);d(80) { meet( meet( X, 
% 39.81/40.23    complement( Y ) ), Y ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125835) {G2,W8,D5,L1,V2,M1}  { zero ==> meet( Y, meet( X, 
% 39.81/40.23    complement( Y ) ) ) }.
% 39.81/40.23  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.23    Y ) }.
% 39.81/40.23  parent1[0; 2]: (125834) {G17,W8,D5,L1,V2,M1}  { zero ==> meet( meet( X, 
% 39.81/40.23    complement( Y ) ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := meet( X, complement( Y ) )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125839) {G2,W8,D5,L1,V2,M1}  { meet( X, meet( Y, complement( X ) )
% 39.81/40.23     ) ==> zero }.
% 39.81/40.23  parent0[0]: (125835) {G2,W8,D5,L1,V2,M1}  { zero ==> meet( Y, meet( X, 
% 39.81/40.23    complement( Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (948) {G18,W8,D5,L1,V2,M1} P(943,78) { meet( Y, meet( X, 
% 39.81/40.23    complement( Y ) ) ) ==> zero }.
% 39.81/40.23  parent0: (125839) {G2,W8,D5,L1,V2,M1}  { meet( X, meet( Y, complement( X )
% 39.81/40.23     ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125843) {G18,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.23    complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (945) {G18,W8,D4,L1,V2,M1} P(863,943) { meet( meet( Y, X ), 
% 39.81/40.23    complement( X ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125844) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( complement( Y ), 
% 39.81/40.23    meet( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.23    Y ) }.
% 39.81/40.23  parent1[0; 2]: (125843) {G18,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y )
% 39.81/40.23    , complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := complement( Y )
% 39.81/40.23     Y := meet( X, Y )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125848) {G2,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( Y, X )
% 39.81/40.23     ) ==> zero }.
% 39.81/40.23  parent0[0]: (125844) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( complement( Y )
% 39.81/40.23    , meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (949) {G19,W8,D4,L1,V2,M1} P(945,78) { meet( complement( Y ), 
% 39.81/40.23    meet( X, Y ) ) ==> zero }.
% 39.81/40.23  parent0: (125848) {G2,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( Y, X
% 39.81/40.23     ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125852) {G18,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.23    complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (945) {G18,W8,D4,L1,V2,M1} P(863,943) { meet( meet( Y, X ), 
% 39.81/40.23    complement( X ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125854) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( meet( Y, X ), 
% 39.81/40.23    complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.23    Y ) }.
% 39.81/40.23  parent1[0; 3]: (125852) {G18,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y )
% 39.81/40.23    , complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125860) {G2,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( X )
% 39.81/40.23     ) ==> zero }.
% 39.81/40.23  parent0[0]: (125854) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( meet( Y, X ), 
% 39.81/40.23    complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (950) {G19,W8,D4,L1,V2,M1} P(78,945) { meet( meet( Y, X ), 
% 39.81/40.23    complement( Y ) ) ==> zero }.
% 39.81/40.23  parent0: (125860) {G2,W8,D4,L1,V2,M1}  { meet( meet( X, Y ), complement( X
% 39.81/40.23     ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125861) {G19,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 39.81/40.23    meet( Y, X ) ) }.
% 39.81/40.23  parent0[0]: (949) {G19,W8,D4,L1,V2,M1} P(945,78) { meet( complement( Y ), 
% 39.81/40.23    meet( X, Y ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125863) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 39.81/40.23    meet( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.23    Y ) }.
% 39.81/40.23  parent1[0; 5]: (125861) {G19,W8,D4,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.23    X ), meet( Y, X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125869) {G2,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( X, Y )
% 39.81/40.23     ) ==> zero }.
% 39.81/40.23  parent0[0]: (125863) {G2,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X )
% 39.81/40.23    , meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (952) {G20,W8,D4,L1,V2,M1} P(78,949) { meet( complement( Y ), 
% 39.81/40.23    meet( Y, X ) ) ==> zero }.
% 39.81/40.23  parent0: (125869) {G2,W8,D4,L1,V2,M1}  { meet( complement( X ), meet( X, Y
% 39.81/40.23     ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125871) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.23  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125874) {G2,W12,D7,L1,V2,M1}  { X ==> join( zero, complement( 
% 39.81/40.23    join( complement( X ), meet( Y, complement( X ) ) ) ) ) }.
% 39.81/40.23  parent0[0]: (948) {G18,W8,D5,L1,V2,M1} P(943,78) { meet( Y, meet( X, 
% 39.81/40.23    complement( Y ) ) ) ==> zero }.
% 39.81/40.23  parent1[0; 3]: (125871) {G1,W11,D6,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := meet( Y, complement( X ) )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125875) {G3,W10,D6,L1,V2,M1}  { X ==> complement( join( 
% 39.81/40.23    complement( X ), meet( Y, complement( X ) ) ) ) }.
% 39.81/40.23  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent1[0; 2]: (125874) {G2,W12,D7,L1,V2,M1}  { X ==> join( zero, 
% 39.81/40.23    complement( join( complement( X ), meet( Y, complement( X ) ) ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := complement( join( complement( X ), meet( Y, complement( X ) ) ) )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125876) {G4,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet( Y
% 39.81/40.23    , complement( X ) ) ) ) }.
% 39.81/40.23  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.23    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.23  parent1[0; 2]: (125875) {G3,W10,D6,L1,V2,M1}  { X ==> complement( join( 
% 39.81/40.23    complement( X ), meet( Y, complement( X ) ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := meet( Y, complement( X ) )
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125877) {G4,W9,D6,L1,V2,M1}  { meet( X, complement( meet( Y, 
% 39.81/40.23    complement( X ) ) ) ) ==> X }.
% 39.81/40.23  parent0[0]: (125876) {G4,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet
% 39.81/40.23    ( Y, complement( X ) ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (954) {G19,W9,D6,L1,V2,M1} P(948,51);d(854);d(880) { meet( X, 
% 39.81/40.23    complement( meet( Y, complement( X ) ) ) ) ==> X }.
% 39.81/40.23  parent0: (125877) {G4,W9,D6,L1,V2,M1}  { meet( X, complement( meet( Y, 
% 39.81/40.23    complement( X ) ) ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125878) {G17,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 39.81/40.23     ), Y ) }.
% 39.81/40.23  parent0[0]: (937) {G17,W9,D4,L1,V2,M1} P(935,51);d(80);d(846) { meet( meet
% 39.81/40.23    ( X, Y ), Y ) ==> meet( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125881) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, meet( X
% 39.81/40.23    , Y ) ) }.
% 39.81/40.23  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.23    Y ) }.
% 39.81/40.23  parent1[0; 4]: (125878) {G17,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 39.81/40.23    ( X, Y ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := meet( X, Y )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125894) {G2,W9,D4,L1,V2,M1}  { meet( Y, meet( X, Y ) ) ==> meet( X
% 39.81/40.23    , Y ) }.
% 39.81/40.23  parent0[0]: (125881) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, meet
% 39.81/40.23    ( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) )
% 39.81/40.23     ==> meet( X, Y ) }.
% 39.81/40.23  parent0: (125894) {G2,W9,D4,L1,V2,M1}  { meet( Y, meet( X, Y ) ) ==> meet( 
% 39.81/40.23    X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125895) {G18,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, meet( Y
% 39.81/40.23    , X ) ) }.
% 39.81/40.23  parent0[0]: (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) ) 
% 39.81/40.23    ==> meet( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125898) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 39.81/40.23     ), Y ) }.
% 39.81/40.23  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.23    Y ) }.
% 39.81/40.23  parent1[0; 4]: (125895) {G18,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 39.81/40.23    meet( Y, X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := meet( X, Y )
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125900) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( Y, X
% 39.81/40.23     ), Y ) }.
% 39.81/40.23  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.23    Y ) }.
% 39.81/40.23  parent1[0; 5]: (125898) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 39.81/40.23    ( X, Y ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125902) {G2,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( meet( Y, X
% 39.81/40.23     ), Y ) }.
% 39.81/40.23  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.23    Y ) }.
% 39.81/40.23  parent1[0; 1]: (125900) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 39.81/40.23    ( Y, X ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125903) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( X, meet( X
% 39.81/40.23    , Y ) ) }.
% 39.81/40.23  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.23    Y ) }.
% 39.81/40.23  parent1[0; 4]: (125902) {G2,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( meet
% 39.81/40.23    ( Y, X ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := meet( X, Y )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125907) {G2,W9,D4,L1,V2,M1}  { meet( X, meet( X, Y ) ) ==> meet( X
% 39.81/40.23    , Y ) }.
% 39.81/40.23  parent0[0]: (125903) {G2,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( X, meet
% 39.81/40.23    ( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (967) {G19,W9,D4,L1,V2,M1} P(78,965) { meet( Y, meet( Y, X ) )
% 39.81/40.23     ==> meet( Y, X ) }.
% 39.81/40.23  parent0: (125907) {G2,W9,D4,L1,V2,M1}  { meet( X, meet( X, Y ) ) ==> meet( 
% 39.81/40.23    X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125913) {G15,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 39.81/40.23     ), Y ) }.
% 39.81/40.23  parent0[0]: (882) {G15,W9,D4,L1,V2,M1} P(877,33);d(1);d(877) { join( join( 
% 39.81/40.23    X, Y ), Y ) ==> join( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125916) {G2,W17,D6,L1,V2,M1}  { join( meet( X, Y ), complement( 
% 39.81/40.23    join( complement( X ), Y ) ) ) ==> join( X, complement( join( complement
% 39.81/40.23    ( X ), Y ) ) ) }.
% 39.81/40.23  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.23  parent1[0; 11]: (125913) {G15,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( 
% 39.81/40.23    join( X, Y ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := meet( X, Y )
% 39.81/40.23     Y := complement( join( complement( X ), Y ) )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125917) {G2,W9,D6,L1,V2,M1}  { X ==> join( X, complement( join( 
% 39.81/40.23    complement( X ), Y ) ) ) }.
% 39.81/40.23  parent0[0]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.23  parent1[0; 1]: (125916) {G2,W17,D6,L1,V2,M1}  { join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) ==> join( X, complement( join
% 39.81/40.23    ( complement( X ), Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125924) {G3,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, complement
% 39.81/40.23    ( Y ) ) ) }.
% 39.81/40.23  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.23    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.23  parent1[0; 4]: (125917) {G2,W9,D6,L1,V2,M1}  { X ==> join( X, complement( 
% 39.81/40.23    join( complement( X ), Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125925) {G3,W8,D5,L1,V2,M1}  { join( X, meet( X, complement( Y ) )
% 39.81/40.23     ) ==> X }.
% 39.81/40.23  parent0[0]: (125924) {G3,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, 
% 39.81/40.23    complement( Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (970) {G16,W8,D5,L1,V2,M1} P(51,882);d(880) { join( X, meet( X
% 39.81/40.23    , complement( Y ) ) ) ==> X }.
% 39.81/40.23  parent0: (125925) {G3,W8,D5,L1,V2,M1}  { join( X, meet( X, complement( Y )
% 39.81/40.23     ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125927) {G16,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, complement
% 39.81/40.23    ( Y ) ) ) }.
% 39.81/40.23  parent0[0]: (970) {G16,W8,D5,L1,V2,M1} P(51,882);d(880) { join( X, meet( X
% 39.81/40.23    , complement( Y ) ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125928) {G14,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.23    complement( X ) ) ==> X }.
% 39.81/40.23  parent1[0; 6]: (125927) {G16,W8,D5,L1,V2,M1}  { X ==> join( X, meet( X, 
% 39.81/40.23    complement( Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := complement( Y )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125929) {G14,W7,D4,L1,V2,M1}  { join( X, meet( X, Y ) ) ==> X }.
% 39.81/40.23  parent0[0]: (125928) {G14,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) )
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (974) {G17,W7,D4,L1,V2,M1} P(863,970) { join( Y, meet( Y, X )
% 39.81/40.23     ) ==> Y }.
% 39.81/40.23  parent0: (125929) {G14,W7,D4,L1,V2,M1}  { join( X, meet( X, Y ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125931) {G17,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (974) {G17,W7,D4,L1,V2,M1} P(863,970) { join( Y, meet( Y, X ) )
% 39.81/40.23     ==> Y }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125932) {G18,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X ) ) }.
% 39.81/40.23  parent0[0]: (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) ) 
% 39.81/40.23    ==> meet( X, Y ) }.
% 39.81/40.23  parent1[0; 4]: (125931) {G17,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y )
% 39.81/40.23     ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := meet( Y, X )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125933) {G18,W7,D4,L1,V2,M1}  { join( X, meet( Y, X ) ) ==> X }.
% 39.81/40.23  parent0[0]: (125932) {G18,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X ) )
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X )
% 39.81/40.23     ) ==> X }.
% 39.81/40.23  parent0: (125933) {G18,W7,D4,L1,V2,M1}  { join( X, meet( Y, X ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125942) {G2,W11,D4,L1,V3,M1}  { join( join( X, Y ), meet( X, Z )
% 39.81/40.23     ) = join( X, Y ) }.
% 39.81/40.23  parent0[0]: (974) {G17,W7,D4,L1,V2,M1} P(863,970) { join( Y, meet( Y, X ) )
% 39.81/40.23     ==> Y }.
% 39.81/40.23  parent1[0; 9]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), 
% 39.81/40.23    X ) = join( join( Z, X ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Z
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := meet( X, Z )
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (993) {G18,W11,D4,L1,V3,M1} P(974,33) { join( join( X, Z ), 
% 39.81/40.23    meet( X, Y ) ) ==> join( X, Z ) }.
% 39.81/40.23  parent0: (125942) {G2,W11,D4,L1,V3,M1}  { join( join( X, Y ), meet( X, Z )
% 39.81/40.23     ) = join( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125944) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 39.81/40.23    join( X, Y ), Z ) }.
% 39.81/40.23  parent0[0]: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.23    join( join( Y, Z ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125960) {G2,W11,D5,L1,V3,M1}  { join( join( meet( X, Y ), Z ), X
% 39.81/40.23     ) = join( X, Z ) }.
% 39.81/40.23  parent0[0]: (974) {G17,W7,D4,L1,V2,M1} P(863,970) { join( Y, meet( Y, X ) )
% 39.81/40.23     ==> Y }.
% 39.81/40.23  parent1[0; 9]: (125944) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 39.81/40.23    join( join( X, Y ), Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := meet( X, Y )
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (995) {G18,W11,D5,L1,V3,M1} P(974,32) { join( join( meet( X, Y
% 39.81/40.23     ), Z ), X ) ==> join( X, Z ) }.
% 39.81/40.23  parent0: (125960) {G2,W11,D5,L1,V3,M1}  { join( join( meet( X, Y ), Z ), X
% 39.81/40.23     ) = join( X, Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125966) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 39.81/40.23    join( X, Y ), Z ) }.
% 39.81/40.23  parent0[0]: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.23    join( join( Y, Z ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125980) {G2,W11,D4,L1,V3,M1}  { join( X, Z ) = join( join( Z, X )
% 39.81/40.23    , meet( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (974) {G17,W7,D4,L1,V2,M1} P(863,970) { join( Y, meet( Y, X ) )
% 39.81/40.23     ==> Y }.
% 39.81/40.23  parent1[0; 2]: (125966) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 39.81/40.23    join( join( X, Y ), Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := Z
% 39.81/40.23     Y := X
% 39.81/40.23     Z := meet( X, Y )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125984) {G2,W11,D4,L1,V3,M1}  { join( join( Y, X ), meet( X, Z ) )
% 39.81/40.23     = join( X, Y ) }.
% 39.81/40.23  parent0[0]: (125980) {G2,W11,D4,L1,V3,M1}  { join( X, Z ) = join( join( Z, 
% 39.81/40.23    X ), meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (997) {G18,W11,D4,L1,V3,M1} P(974,32) { join( join( Z, X ), 
% 39.81/40.23    meet( X, Y ) ) ==> join( X, Z ) }.
% 39.81/40.23  parent0: (125984) {G2,W11,D4,L1,V3,M1}  { join( join( Y, X ), meet( X, Z )
% 39.81/40.23     ) = join( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125988) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) ==> 
% 39.81/40.23    converse( join( converse( X ), Y ) ) }.
% 39.81/40.23  parent0[0]: (22) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( converse( X
% 39.81/40.23     ), Y ) ) ==> join( X, converse( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125990) {G2,W11,D6,L1,V2,M1}  { join( X, converse( meet( converse
% 39.81/40.23    ( X ), Y ) ) ) ==> converse( converse( X ) ) }.
% 39.81/40.23  parent0[0]: (974) {G17,W7,D4,L1,V2,M1} P(863,970) { join( Y, meet( Y, X ) )
% 39.81/40.23     ==> Y }.
% 39.81/40.23  parent1[0; 9]: (125988) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) 
% 39.81/40.23    ==> converse( join( converse( X ), Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := converse( X )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := meet( converse( X ), Y )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125991) {G1,W9,D6,L1,V2,M1}  { join( X, converse( meet( converse
% 39.81/40.23    ( X ), Y ) ) ) ==> X }.
% 39.81/40.23  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.23  parent1[0; 8]: (125990) {G2,W11,D6,L1,V2,M1}  { join( X, converse( meet( 
% 39.81/40.23    converse( X ), Y ) ) ) ==> converse( converse( X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1002) {G18,W9,D6,L1,V2,M1} P(974,22);d(7) { join( X, converse
% 39.81/40.23    ( meet( converse( X ), Y ) ) ) ==> X }.
% 39.81/40.23  parent0: (125991) {G1,W9,D6,L1,V2,M1}  { join( X, converse( meet( converse
% 39.81/40.23    ( X ), Y ) ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125993) {G17,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (974) {G17,W7,D4,L1,V2,M1} P(863,970) { join( Y, meet( Y, X ) )
% 39.81/40.23     ==> Y }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (125994) {G1,W7,D4,L1,V2,M1}  { X ==> join( meet( X, Y ), X ) }.
% 39.81/40.23  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.23  parent1[0; 2]: (125993) {G17,W7,D4,L1,V2,M1}  { X ==> join( X, meet( X, Y )
% 39.81/40.23     ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := meet( X, Y )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (125997) {G1,W7,D4,L1,V2,M1}  { join( meet( X, Y ), X ) ==> X }.
% 39.81/40.23  parent0[0]: (125994) {G1,W7,D4,L1,V2,M1}  { X ==> join( meet( X, Y ), X )
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1004) {G18,W7,D4,L1,V2,M1} P(974,0) { join( meet( X, Y ), X )
% 39.81/40.23     ==> X }.
% 39.81/40.23  parent0: (125997) {G1,W7,D4,L1,V2,M1}  { join( meet( X, Y ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126000) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( X, 
% 39.81/40.23    complement( Y ) ) ) ==> X }.
% 39.81/40.23  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.23    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.23  parent1[0; 5]: (51) {G1,W11,D6,L1,V2,M1} S(2);d(3) { join( meet( X, Y ), 
% 39.81/40.23    complement( join( complement( X ), Y ) ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1005) {G15,W10,D5,L1,V2,M1} S(51);d(880) { join( meet( X, Y )
% 39.81/40.23    , meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.23  parent0: (126000) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( X, 
% 39.81/40.23    complement( Y ) ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126004) {G3,W8,D4,L1,V2,M1}  { join( join( X, Y ), complement( X
% 39.81/40.23     ) ) ==> top }.
% 39.81/40.23  parent0[0]: (213) {G7,W5,D3,L1,V1,M1} P(203,43);d(211) { join( X, top ) ==>
% 39.81/40.23     top }.
% 39.81/40.23  parent1[0; 7]: (40) {G2,W10,D4,L1,V2,M1} P(0,34) { join( join( Y, X ), 
% 39.81/40.23    complement( Y ) ) ==> join( X, top ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1009) {G8,W8,D4,L1,V2,M1} S(40);d(213) { join( join( Y, X ), 
% 39.81/40.23    complement( Y ) ) ==> top }.
% 39.81/40.23  parent0: (126004) {G3,W8,D4,L1,V2,M1}  { join( join( X, Y ), complement( X
% 39.81/40.23     ) ) ==> top }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126014) {G2,W11,D4,L1,V3,M1}  { join( join( X, Y ), meet( Z, X )
% 39.81/40.23     ) = join( X, Y ) }.
% 39.81/40.23  parent0[0]: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) )
% 39.81/40.23     ==> X }.
% 39.81/40.23  parent1[0; 9]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), 
% 39.81/40.23    X ) = join( join( Z, X ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := meet( Z, X )
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1015) {G20,W11,D4,L1,V3,M1} P(989,33) { join( join( X, Z ), 
% 39.81/40.23    meet( Y, X ) ) ==> join( X, Z ) }.
% 39.81/40.23  parent0: (126014) {G2,W11,D4,L1,V3,M1}  { join( join( X, Y ), meet( Z, X )
% 39.81/40.23     ) = join( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126016) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 39.81/40.23    join( X, Y ), Z ) }.
% 39.81/40.23  parent0[0]: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.23    join( join( Y, Z ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126032) {G2,W11,D5,L1,V3,M1}  { join( join( meet( X, Y ), Z ), Y
% 39.81/40.23     ) = join( Y, Z ) }.
% 39.81/40.23  parent0[0]: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) )
% 39.81/40.23     ==> X }.
% 39.81/40.23  parent1[0; 9]: (126016) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 39.81/40.23    join( join( X, Y ), Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := meet( X, Y )
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1017) {G20,W11,D5,L1,V3,M1} P(989,32) { join( join( meet( Y, 
% 39.81/40.23    X ), Z ), X ) ==> join( X, Z ) }.
% 39.81/40.23  parent0: (126032) {G2,W11,D5,L1,V3,M1}  { join( join( meet( X, Y ), Z ), Y
% 39.81/40.23     ) = join( Y, Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126037) {G19,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X ) ) }.
% 39.81/40.23  parent0[0]: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) )
% 39.81/40.23     ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126038) {G1,W7,D4,L1,V2,M1}  { X ==> join( meet( Y, X ), X ) }.
% 39.81/40.23  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.23  parent1[0; 2]: (126037) {G19,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X )
% 39.81/40.23     ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := meet( Y, X )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126041) {G1,W7,D4,L1,V2,M1}  { join( meet( Y, X ), X ) ==> X }.
% 39.81/40.23  parent0[0]: (126038) {G1,W7,D4,L1,V2,M1}  { X ==> join( meet( Y, X ), X )
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1027) {G20,W7,D4,L1,V2,M1} P(989,0) { join( meet( Y, X ), X )
% 39.81/40.23     ==> X }.
% 39.81/40.23  parent0: (126041) {G1,W7,D4,L1,V2,M1}  { join( meet( Y, X ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126043) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 39.81/40.23    join( X, Y ), Z ) }.
% 39.81/40.23  parent0[0]: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.23    join( join( Y, Z ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126044) {G2,W11,D5,L1,V3,M1}  { join( Y, Z ) = join( join( Z, 
% 39.81/40.23    meet( X, Y ) ), Y ) }.
% 39.81/40.23  parent0[0]: (1027) {G20,W7,D4,L1,V2,M1} P(989,0) { join( meet( Y, X ), X ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent1[0; 2]: (126043) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 39.81/40.23    join( join( X, Y ), Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := Z
% 39.81/40.23     Y := meet( X, Y )
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126046) {G2,W11,D5,L1,V3,M1}  { join( join( Y, meet( Z, X ) ), X )
% 39.81/40.23     = join( X, Y ) }.
% 39.81/40.23  parent0[0]: (126044) {G2,W11,D5,L1,V3,M1}  { join( Y, Z ) = join( join( Z, 
% 39.81/40.23    meet( X, Y ) ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Z
% 39.81/40.23     Y := X
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1031) {G21,W11,D5,L1,V3,M1} P(1027,32) { join( join( Z, meet
% 39.81/40.23    ( X, Y ) ), Y ) ==> join( Y, Z ) }.
% 39.81/40.23  parent0: (126046) {G2,W11,D5,L1,V3,M1}  { join( join( Y, meet( Z, X ) ), X
% 39.81/40.23     ) = join( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126049) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 39.81/40.23    converse( join( X, converse( Y ) ) ) }.
% 39.81/40.23  parent0[0]: (23) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 39.81/40.23    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126051) {G2,W11,D6,L1,V2,M1}  { join( converse( meet( X, converse
% 39.81/40.23    ( Y ) ) ), Y ) ==> converse( converse( Y ) ) }.
% 39.81/40.23  parent0[0]: (1027) {G20,W7,D4,L1,V2,M1} P(989,0) { join( meet( Y, X ), X ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent1[0; 9]: (126049) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 39.81/40.23    ==> converse( join( X, converse( Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := converse( Y )
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := meet( X, converse( Y ) )
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126052) {G1,W9,D6,L1,V2,M1}  { join( converse( meet( X, converse
% 39.81/40.23    ( Y ) ) ), Y ) ==> Y }.
% 39.81/40.23  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.23  parent1[0; 8]: (126051) {G2,W11,D6,L1,V2,M1}  { join( converse( meet( X, 
% 39.81/40.23    converse( Y ) ) ), Y ) ==> converse( converse( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1033) {G21,W9,D6,L1,V2,M1} P(1027,23);d(7) { join( converse( 
% 39.81/40.23    meet( X, converse( Y ) ) ), Y ) ==> Y }.
% 39.81/40.23  parent0: (126052) {G1,W9,D6,L1,V2,M1}  { join( converse( meet( X, converse
% 39.81/40.23    ( Y ) ) ), Y ) ==> Y }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126055) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 39.81/40.23    join( X, Y ), Z ) }.
% 39.81/40.23  parent0[0]: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.23    join( join( Y, Z ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126056) {G2,W11,D5,L1,V3,M1}  { join( X, Z ) = join( join( Z, 
% 39.81/40.23    meet( X, Y ) ), X ) }.
% 39.81/40.23  parent0[0]: (1004) {G18,W7,D4,L1,V2,M1} P(974,0) { join( meet( X, Y ), X ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent1[0; 2]: (126055) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 39.81/40.23    join( join( X, Y ), Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := Z
% 39.81/40.23     Y := meet( X, Y )
% 39.81/40.23     Z := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126058) {G2,W11,D5,L1,V3,M1}  { join( join( Y, meet( X, Z ) ), X )
% 39.81/40.23     = join( X, Y ) }.
% 39.81/40.23  parent0[0]: (126056) {G2,W11,D5,L1,V3,M1}  { join( X, Z ) = join( join( Z, 
% 39.81/40.23    meet( X, Y ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1036) {G19,W11,D5,L1,V3,M1} P(1004,32) { join( join( Z, meet
% 39.81/40.23    ( X, Y ) ), X ) ==> join( X, Z ) }.
% 39.81/40.23  parent0: (126058) {G2,W11,D5,L1,V3,M1}  { join( join( Y, meet( X, Z ) ), X
% 39.81/40.23     ) = join( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126061) {G18,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, meet( Y
% 39.81/40.23    , X ) ) }.
% 39.81/40.23  parent0[0]: (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) ) 
% 39.81/40.23    ==> meet( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126063) {G19,W15,D6,L1,V2,M1}  { meet( X, complement( meet( Y, 
% 39.81/40.23    complement( X ) ) ) ) ==> meet( complement( meet( Y, complement( X ) ) )
% 39.81/40.23    , X ) }.
% 39.81/40.23  parent0[0]: (954) {G19,W9,D6,L1,V2,M1} P(948,51);d(854);d(880) { meet( X, 
% 39.81/40.23    complement( meet( Y, complement( X ) ) ) ) ==> X }.
% 39.81/40.23  parent1[0; 14]: (126061) {G18,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 39.81/40.23    meet( Y, X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := complement( meet( Y, complement( X ) ) )
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126064) {G20,W9,D6,L1,V2,M1}  { X ==> meet( complement( meet( Y, 
% 39.81/40.23    complement( X ) ) ), X ) }.
% 39.81/40.23  parent0[0]: (954) {G19,W9,D6,L1,V2,M1} P(948,51);d(854);d(880) { meet( X, 
% 39.81/40.23    complement( meet( Y, complement( X ) ) ) ) ==> X }.
% 39.81/40.23  parent1[0; 1]: (126063) {G19,W15,D6,L1,V2,M1}  { meet( X, complement( meet
% 39.81/40.23    ( Y, complement( X ) ) ) ) ==> meet( complement( meet( Y, complement( X )
% 39.81/40.23     ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126066) {G20,W9,D6,L1,V2,M1}  { meet( complement( meet( Y, 
% 39.81/40.23    complement( X ) ) ), X ) ==> X }.
% 39.81/40.23  parent0[0]: (126064) {G20,W9,D6,L1,V2,M1}  { X ==> meet( complement( meet( 
% 39.81/40.23    Y, complement( X ) ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1075) {G20,W9,D6,L1,V2,M1} P(954,965) { meet( complement( 
% 39.81/40.23    meet( Y, complement( X ) ) ), X ) ==> X }.
% 39.81/40.23  parent0: (126066) {G20,W9,D6,L1,V2,M1}  { meet( complement( meet( Y, 
% 39.81/40.23    complement( X ) ) ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126069) {G20,W9,D6,L1,V2,M1}  { Y ==> meet( complement( meet( X, 
% 39.81/40.23    complement( Y ) ) ), Y ) }.
% 39.81/40.23  parent0[0]: (1075) {G20,W9,D6,L1,V2,M1} P(954,965) { meet( complement( meet
% 39.81/40.23    ( Y, complement( X ) ) ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126070) {G14,W10,D5,L1,V2,M1}  { complement( X ) ==> meet( 
% 39.81/40.23    complement( meet( Y, X ) ), complement( X ) ) }.
% 39.81/40.23  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.23    complement( X ) ) ==> X }.
% 39.81/40.23  parent1[0; 7]: (126069) {G20,W9,D6,L1,V2,M1}  { Y ==> meet( complement( 
% 39.81/40.23    meet( X, complement( Y ) ) ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := complement( X )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126071) {G14,W10,D5,L1,V2,M1}  { meet( complement( meet( Y, X ) )
% 39.81/40.23    , complement( X ) ) ==> complement( X ) }.
% 39.81/40.23  parent0[0]: (126070) {G14,W10,D5,L1,V2,M1}  { complement( X ) ==> meet( 
% 39.81/40.23    complement( meet( Y, X ) ), complement( X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1077) {G21,W10,D5,L1,V2,M1} P(863,1075) { meet( complement( 
% 39.81/40.23    meet( Y, X ) ), complement( X ) ) ==> complement( X ) }.
% 39.81/40.23  parent0: (126071) {G14,W10,D5,L1,V2,M1}  { meet( complement( meet( Y, X ) )
% 39.81/40.23    , complement( X ) ) ==> complement( X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126073) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.23    join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126074) {G14,W10,D5,L1,V2,M1}  { complement( meet( complement( X
% 39.81/40.23     ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.23    complement( X ) ) ==> X }.
% 39.81/40.23  parent1[0; 7]: (126073) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 39.81/40.23     ==> join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := complement( X )
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.23    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.23  parent0: (126074) {G14,W10,D5,L1,V2,M1}  { complement( meet( complement( X
% 39.81/40.23     ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126079) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.23    join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126081) {G14,W10,D5,L1,V2,M1}  { complement( meet( X, complement
% 39.81/40.23    ( Y ) ) ) ==> join( complement( X ), Y ) }.
% 39.81/40.23  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.23    complement( X ) ) ==> X }.
% 39.81/40.23  parent1[0; 9]: (126079) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 39.81/40.23     ==> join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := complement( Y )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y
% 39.81/40.23    , complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.23  parent0: (126081) {G14,W10,D5,L1,V2,M1}  { complement( meet( X, complement
% 39.81/40.23    ( Y ) ) ) ==> join( complement( X ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126086) {G2,W14,D5,L1,V3,M1}  { join( join( complement( X ), Y )
% 39.81/40.23    , complement( Z ) ) = join( complement( meet( X, Z ) ), Y ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  parent1[0; 9]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), 
% 39.81/40.23    X ) = join( join( Z, X ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := complement( Z )
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := complement( X )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1097) {G15,W14,D5,L1,V3,M1} P(881,33) { join( join( 
% 39.81/40.23    complement( X ), Z ), complement( Y ) ) ==> join( complement( meet( X, Y
% 39.81/40.23     ) ), Z ) }.
% 39.81/40.23  parent0: (126086) {G2,W14,D5,L1,V3,M1}  { join( join( complement( X ), Y )
% 39.81/40.23    , complement( Z ) ) = join( complement( meet( X, Z ) ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126088) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 39.81/40.23    join( X, Y ), Z ) }.
% 39.81/40.23  parent0[0]: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.23    join( join( Y, Z ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126089) {G2,W14,D5,L1,V3,M1}  { join( complement( meet( X, Y ) )
% 39.81/40.23    , Z ) = join( join( Z, complement( X ) ), complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  parent1[0; 2]: (126088) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 39.81/40.23    join( join( X, Y ), Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := Z
% 39.81/40.23     Y := complement( X )
% 39.81/40.23     Z := complement( Y )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126091) {G2,W14,D5,L1,V3,M1}  { join( join( Z, complement( X ) ), 
% 39.81/40.23    complement( Y ) ) = join( complement( meet( X, Y ) ), Z ) }.
% 39.81/40.23  parent0[0]: (126089) {G2,W14,D5,L1,V3,M1}  { join( complement( meet( X, Y )
% 39.81/40.23     ), Z ) = join( join( Z, complement( X ) ), complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1099) {G15,W14,D5,L1,V3,M1} P(881,32) { join( join( Z, 
% 39.81/40.23    complement( X ) ), complement( Y ) ) ==> join( complement( meet( X, Y ) )
% 39.81/40.23    , Z ) }.
% 39.81/40.23  parent0: (126091) {G2,W14,D5,L1,V3,M1}  { join( join( Z, complement( X ) )
% 39.81/40.23    , complement( Y ) ) = join( complement( meet( X, Y ) ), Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126093) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.23    join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126095) {G1,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.23    join( complement( Y ), complement( X ) ) }.
% 39.81/40.23  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.23  parent1[0; 5]: (126093) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 39.81/40.23     ==> join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := complement( X )
% 39.81/40.23     Y := complement( Y )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126097) {G2,W9,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.23    complement( meet( Y, X ) ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  parent1[0; 5]: (126095) {G1,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) 
% 39.81/40.23    ==> join( complement( Y ), complement( X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1107) {G15,W9,D4,L1,V2,M1} P(881,0);d(881) { complement( meet
% 39.81/40.23    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 39.81/40.23  parent0: (126097) {G2,W9,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.23    complement( meet( Y, X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126098) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.23    join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126102) {G15,W14,D5,L1,V3,M1}  { complement( meet( X, meet( Y, Z
% 39.81/40.23     ) ) ) ==> join( complement( X ), complement( meet( Z, Y ) ) ) }.
% 39.81/40.23  parent0[0]: (1107) {G15,W9,D4,L1,V2,M1} P(881,0);d(881) { complement( meet
% 39.81/40.23    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 39.81/40.23  parent1[0; 10]: (126098) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y )
% 39.81/40.23     ) ==> join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := Z
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := meet( Y, Z )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126108) {G15,W13,D5,L1,V3,M1}  { complement( meet( X, meet( Y, Z
% 39.81/40.23     ) ) ) ==> complement( meet( X, meet( Z, Y ) ) ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  parent1[0; 7]: (126102) {G15,W14,D5,L1,V3,M1}  { complement( meet( X, meet
% 39.81/40.23    ( Y, Z ) ) ) ==> join( complement( X ), complement( meet( Z, Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := meet( Z, Y )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1109) {G16,W13,D5,L1,V3,M1} P(1107,881);d(881) { complement( 
% 39.81/40.23    meet( Z, meet( Y, X ) ) ) = complement( meet( Z, meet( X, Y ) ) ) }.
% 39.81/40.23  parent0: (126108) {G15,W13,D5,L1,V3,M1}  { complement( meet( X, meet( Y, Z
% 39.81/40.23     ) ) ) ==> complement( meet( X, meet( Z, Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Z
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126109) {G0,W6,D4,L1,V1,M1}  { zero ==> meet( X, complement( X ) )
% 39.81/40.23     }.
% 39.81/40.23  parent0[0]: (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> 
% 39.81/40.23    zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126110) {G1,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.23    complement( meet( Y, X ) ) ) }.
% 39.81/40.23  parent0[0]: (1107) {G15,W9,D4,L1,V2,M1} P(881,0);d(881) { complement( meet
% 39.81/40.23    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 39.81/40.23  parent1[0; 6]: (126109) {G0,W6,D4,L1,V1,M1}  { zero ==> meet( X, complement
% 39.81/40.23    ( X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := meet( X, Y )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126113) {G1,W10,D5,L1,V2,M1}  { meet( meet( X, Y ), complement( 
% 39.81/40.23    meet( Y, X ) ) ) ==> zero }.
% 39.81/40.23  parent0[0]: (126110) {G1,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.23    complement( meet( Y, X ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1132) {G16,W10,D5,L1,V2,M1} P(1107,12) { meet( meet( X, Y ), 
% 39.81/40.23    complement( meet( Y, X ) ) ) ==> zero }.
% 39.81/40.23  parent0: (126113) {G1,W10,D5,L1,V2,M1}  { meet( meet( X, Y ), complement( 
% 39.81/40.23    meet( Y, X ) ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126115) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.23    join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126119) {G15,W15,D6,L1,V3,M1}  { complement( meet( meet( 
% 39.81/40.23    complement( X ), Y ), Z ) ) ==> join( join( X, complement( Y ) ), 
% 39.81/40.23    complement( Z ) ) }.
% 39.81/40.23  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.23    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.23  parent1[0; 9]: (126115) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 39.81/40.23     ==> join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := meet( complement( X ), Y )
% 39.81/40.23     Y := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126121) {G16,W14,D6,L1,V3,M1}  { complement( meet( meet( 
% 39.81/40.23    complement( X ), Y ), Z ) ) ==> join( complement( meet( Y, Z ) ), X ) }.
% 39.81/40.23  parent0[0]: (1099) {G15,W14,D5,L1,V3,M1} P(881,32) { join( join( Z, 
% 39.81/40.23    complement( X ) ), complement( Y ) ) ==> join( complement( meet( X, Y ) )
% 39.81/40.23    , Z ) }.
% 39.81/40.23  parent1[0; 8]: (126119) {G15,W15,D6,L1,V3,M1}  { complement( meet( meet( 
% 39.81/40.23    complement( X ), Y ), Z ) ) ==> join( join( X, complement( Y ) ), 
% 39.81/40.23    complement( Z ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1197) {G16,W14,D6,L1,V3,M1} P(1085,881);d(1099) { complement
% 39.81/40.23    ( meet( meet( complement( X ), Y ), Z ) ) ==> join( complement( meet( Y, 
% 39.81/40.23    Z ) ), X ) }.
% 39.81/40.23  parent0: (126121) {G16,W14,D6,L1,V3,M1}  { complement( meet( meet( 
% 39.81/40.23    complement( X ), Y ), Z ) ) ==> join( complement( meet( Y, Z ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126124) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.23    join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.23    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126130) {G15,W15,D6,L1,V3,M1}  { complement( meet( X, meet( 
% 39.81/40.23    complement( Y ), Z ) ) ) ==> join( complement( X ), join( Y, complement( 
% 39.81/40.23    Z ) ) ) }.
% 39.81/40.23  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.23    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.23  parent1[0; 11]: (126124) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y )
% 39.81/40.23     ) ==> join( complement( X ), complement( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := Z
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := meet( complement( Y ), Z )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126131) {G1,W15,D6,L1,V3,M1}  { complement( meet( X, meet( 
% 39.81/40.23    complement( Y ), Z ) ) ) ==> join( join( complement( X ), Y ), complement
% 39.81/40.23    ( Z ) ) }.
% 39.81/40.23  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.23    join( X, Y ), Z ) }.
% 39.81/40.23  parent1[0; 8]: (126130) {G15,W15,D6,L1,V3,M1}  { complement( meet( X, meet
% 39.81/40.23    ( complement( Y ), Z ) ) ) ==> join( complement( X ), join( Y, complement
% 39.81/40.23    ( Z ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := complement( X )
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := complement( Z )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126132) {G2,W14,D6,L1,V3,M1}  { complement( meet( X, meet( 
% 39.81/40.23    complement( Y ), Z ) ) ) ==> join( complement( meet( X, Z ) ), Y ) }.
% 39.81/40.23  parent0[0]: (1097) {G15,W14,D5,L1,V3,M1} P(881,33) { join( join( complement
% 39.81/40.23    ( X ), Z ), complement( Y ) ) ==> join( complement( meet( X, Y ) ), Z )
% 39.81/40.23     }.
% 39.81/40.23  parent1[0; 8]: (126131) {G1,W15,D6,L1,V3,M1}  { complement( meet( X, meet( 
% 39.81/40.23    complement( Y ), Z ) ) ) ==> join( join( complement( X ), Y ), complement
% 39.81/40.23    ( Z ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1198) {G16,W14,D6,L1,V3,M1} P(1085,881);d(1);d(1097) { 
% 39.81/40.23    complement( meet( Z, meet( complement( X ), Y ) ) ) ==> join( complement
% 39.81/40.23    ( meet( Z, Y ) ), X ) }.
% 39.81/40.23  parent0: (126132) {G2,W14,D6,L1,V3,M1}  { complement( meet( X, meet( 
% 39.81/40.23    complement( Y ), Z ) ) ) ==> join( complement( meet( X, Z ) ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Z
% 39.81/40.23     Y := X
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126135) {G20,W9,D6,L1,V2,M1}  { Y ==> meet( complement( meet( X, 
% 39.81/40.23    complement( Y ) ) ), Y ) }.
% 39.81/40.23  parent0[0]: (1075) {G20,W9,D6,L1,V2,M1} P(954,965) { meet( complement( meet
% 39.81/40.23    ( Y, complement( X ) ) ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126138) {G16,W9,D6,L1,V2,M1}  { X ==> meet( join( Y, complement( 
% 39.81/40.23    complement( X ) ) ), X ) }.
% 39.81/40.23  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.23    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.23  parent1[0; 3]: (126135) {G20,W9,D6,L1,V2,M1}  { Y ==> meet( complement( 
% 39.81/40.23    meet( X, complement( Y ) ) ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := complement( X )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := complement( Y )
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126140) {G14,W7,D4,L1,V2,M1}  { X ==> meet( join( Y, X ), X ) }.
% 39.81/40.23  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.23    complement( X ) ) ==> X }.
% 39.81/40.23  parent1[0; 5]: (126138) {G16,W9,D6,L1,V2,M1}  { X ==> meet( join( Y, 
% 39.81/40.23    complement( complement( X ) ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126141) {G14,W7,D4,L1,V2,M1}  { meet( join( Y, X ), X ) ==> X }.
% 39.81/40.23  parent0[0]: (126140) {G14,W7,D4,L1,V2,M1}  { X ==> meet( join( Y, X ), X )
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1202) {G21,W7,D4,L1,V2,M1} P(1085,1075);d(863) { meet( join( 
% 39.81/40.23    X, Y ), Y ) ==> Y }.
% 39.81/40.23  parent0: (126141) {G14,W7,D4,L1,V2,M1}  { meet( join( Y, X ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126143) {G19,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( meet( Y
% 39.81/40.23    , complement( X ) ) ) ) }.
% 39.81/40.23  parent0[0]: (954) {G19,W9,D6,L1,V2,M1} P(948,51);d(854);d(880) { meet( X, 
% 39.81/40.23    complement( meet( Y, complement( X ) ) ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126160) {G16,W9,D6,L1,V2,M1}  { X ==> meet( X, join( Y, 
% 39.81/40.23    complement( complement( X ) ) ) ) }.
% 39.81/40.23  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.23    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.23  parent1[0; 4]: (126143) {G19,W9,D6,L1,V2,M1}  { X ==> meet( X, complement( 
% 39.81/40.23    meet( Y, complement( X ) ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := complement( X )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := complement( Y )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126162) {G14,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) ) }.
% 39.81/40.23  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.23    complement( X ) ) ==> X }.
% 39.81/40.23  parent1[0; 6]: (126160) {G16,W9,D6,L1,V2,M1}  { X ==> meet( X, join( Y, 
% 39.81/40.23    complement( complement( X ) ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126163) {G14,W7,D4,L1,V2,M1}  { meet( X, join( Y, X ) ) ==> X }.
% 39.81/40.23  parent0[0]: (126162) {G14,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) )
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1203) {G20,W7,D4,L1,V2,M1} P(1085,954);d(863) { meet( Y, join
% 39.81/40.23    ( X, Y ) ) ==> Y }.
% 39.81/40.23  parent0: (126163) {G14,W7,D4,L1,V2,M1}  { meet( X, join( Y, X ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126165) {G21,W7,D4,L1,V2,M1}  { Y ==> meet( join( X, Y ), Y ) }.
% 39.81/40.23  parent0[0]: (1202) {G21,W7,D4,L1,V2,M1} P(1085,1075);d(863) { meet( join( X
% 39.81/40.23    , Y ), Y ) ==> Y }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126166) {G16,W7,D4,L1,V2,M1}  { X ==> meet( join( X, Y ), X ) }.
% 39.81/40.23  parent0[0]: (883) {G15,W9,D4,L1,V2,M1} P(877,33) { join( join( X, Y ), X ) 
% 39.81/40.23    ==> join( X, Y ) }.
% 39.81/40.23  parent1[0; 3]: (126165) {G21,W7,D4,L1,V2,M1}  { Y ==> meet( join( X, Y ), Y
% 39.81/40.23     ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := join( X, Y )
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126167) {G16,W7,D4,L1,V2,M1}  { meet( join( X, Y ), X ) ==> X }.
% 39.81/40.23  parent0[0]: (126166) {G16,W7,D4,L1,V2,M1}  { X ==> meet( join( X, Y ), X )
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1224) {G22,W7,D4,L1,V2,M1} P(883,1202) { meet( join( X, Y ), 
% 39.81/40.23    X ) ==> X }.
% 39.81/40.23  parent0: (126167) {G16,W7,D4,L1,V2,M1}  { meet( join( X, Y ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126169) {G20,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 39.81/40.23    meet( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (952) {G20,W8,D4,L1,V2,M1} P(78,949) { meet( complement( Y ), 
% 39.81/40.23    meet( Y, X ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126170) {G21,W8,D5,L1,V2,M1}  { zero ==> meet( complement( join( 
% 39.81/40.23    X, Y ) ), Y ) }.
% 39.81/40.23  parent0[0]: (1202) {G21,W7,D4,L1,V2,M1} P(1085,1075);d(863) { meet( join( X
% 39.81/40.23    , Y ), Y ) ==> Y }.
% 39.81/40.23  parent1[0; 7]: (126169) {G20,W8,D4,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.23    X ), meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := join( X, Y )
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126171) {G21,W8,D5,L1,V2,M1}  { meet( complement( join( X, Y ) ), 
% 39.81/40.23    Y ) ==> zero }.
% 39.81/40.23  parent0[0]: (126170) {G21,W8,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.23    join( X, Y ) ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1226) {G22,W8,D5,L1,V2,M1} P(1202,952) { meet( complement( 
% 39.81/40.23    join( X, Y ) ), Y ) ==> zero }.
% 39.81/40.23  parent0: (126171) {G21,W8,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 39.81/40.23    , Y ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126173) {G21,W7,D4,L1,V2,M1}  { Y ==> meet( join( X, Y ), Y ) }.
% 39.81/40.23  parent0[0]: (1202) {G21,W7,D4,L1,V2,M1} P(1085,1075);d(863) { meet( join( X
% 39.81/40.23    , Y ), Y ) ==> Y }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126174) {G1,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( converse
% 39.81/40.23    ( join( Y, X ) ), converse( X ) ) }.
% 39.81/40.23  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.23     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.23  parent1[0; 4]: (126173) {G21,W7,D4,L1,V2,M1}  { Y ==> meet( join( X, Y ), Y
% 39.81/40.23     ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := converse( Y )
% 39.81/40.23     Y := converse( X )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126175) {G1,W10,D5,L1,V2,M1}  { meet( converse( join( Y, X ) ), 
% 39.81/40.23    converse( X ) ) ==> converse( X ) }.
% 39.81/40.23  parent0[0]: (126174) {G1,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( 
% 39.81/40.23    converse( join( Y, X ) ), converse( X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1234) {G22,W10,D5,L1,V2,M1} P(8,1202) { meet( converse( join
% 39.81/40.23    ( X, Y ) ), converse( Y ) ) ==> converse( Y ) }.
% 39.81/40.23  parent0: (126175) {G1,W10,D5,L1,V2,M1}  { meet( converse( join( Y, X ) ), 
% 39.81/40.23    converse( X ) ) ==> converse( X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126177) {G16,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 39.81/40.23     ), X ) }.
% 39.81/40.23  parent0[0]: (931) {G16,W9,D4,L1,V2,M1} P(921,51);d(80);d(846) { meet( meet
% 39.81/40.23    ( X, Y ), X ) ==> meet( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126179) {G17,W11,D4,L1,V2,M1}  { meet( join( X, Y ), X ) ==> meet
% 39.81/40.23    ( X, join( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (1224) {G22,W7,D4,L1,V2,M1} P(883,1202) { meet( join( X, Y ), X
% 39.81/40.23     ) ==> X }.
% 39.81/40.23  parent1[0; 7]: (126177) {G16,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 39.81/40.23    ( X, Y ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := join( X, Y )
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126180) {G18,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (1224) {G22,W7,D4,L1,V2,M1} P(883,1202) { meet( join( X, Y ), X
% 39.81/40.23     ) ==> X }.
% 39.81/40.23  parent1[0; 1]: (126179) {G17,W11,D4,L1,V2,M1}  { meet( join( X, Y ), X ) 
% 39.81/40.23    ==> meet( X, join( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126182) {G18,W7,D4,L1,V2,M1}  { meet( X, join( X, Y ) ) ==> X }.
% 39.81/40.23  parent0[0]: (126180) {G18,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) )
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1239) {G23,W7,D4,L1,V2,M1} P(1224,931) { meet( X, join( X, Y
% 39.81/40.23     ) ) ==> X }.
% 39.81/40.23  parent0: (126182) {G18,W7,D4,L1,V2,M1}  { meet( X, join( X, Y ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126185) {G19,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.23    complement( X ) ) }.
% 39.81/40.23  parent0[0]: (950) {G19,W8,D4,L1,V2,M1} P(78,945) { meet( meet( Y, X ), 
% 39.81/40.23    complement( Y ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126186) {G20,W8,D5,L1,V2,M1}  { zero ==> meet( X, complement( 
% 39.81/40.23    join( X, Y ) ) ) }.
% 39.81/40.23  parent0[0]: (1224) {G22,W7,D4,L1,V2,M1} P(883,1202) { meet( join( X, Y ), X
% 39.81/40.23     ) ==> X }.
% 39.81/40.23  parent1[0; 3]: (126185) {G19,W8,D4,L1,V2,M1}  { zero ==> meet( meet( X, Y )
% 39.81/40.23    , complement( X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := join( X, Y )
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126187) {G20,W8,D5,L1,V2,M1}  { meet( X, complement( join( X, Y )
% 39.81/40.23     ) ) ==> zero }.
% 39.81/40.23  parent0[0]: (126186) {G20,W8,D5,L1,V2,M1}  { zero ==> meet( X, complement( 
% 39.81/40.23    join( X, Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1240) {G23,W8,D5,L1,V2,M1} P(1224,950) { meet( X, complement
% 39.81/40.23    ( join( X, Y ) ) ) ==> zero }.
% 39.81/40.23  parent0: (126187) {G20,W8,D5,L1,V2,M1}  { meet( X, complement( join( X, Y )
% 39.81/40.23     ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126189) {G20,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 39.81/40.23    meet( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (952) {G20,W8,D4,L1,V2,M1} P(78,949) { meet( complement( Y ), 
% 39.81/40.23    meet( Y, X ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126190) {G21,W8,D5,L1,V2,M1}  { zero ==> meet( complement( join( 
% 39.81/40.23    X, Y ) ), X ) }.
% 39.81/40.23  parent0[0]: (1224) {G22,W7,D4,L1,V2,M1} P(883,1202) { meet( join( X, Y ), X
% 39.81/40.23     ) ==> X }.
% 39.81/40.23  parent1[0; 7]: (126189) {G20,W8,D4,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.23    X ), meet( X, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := join( X, Y )
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126191) {G21,W8,D5,L1,V2,M1}  { meet( complement( join( X, Y ) ), 
% 39.81/40.23    X ) ==> zero }.
% 39.81/40.23  parent0[0]: (126190) {G21,W8,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.23    join( X, Y ) ), X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1241) {G23,W8,D5,L1,V2,M1} P(1224,952) { meet( complement( 
% 39.81/40.23    join( X, Y ) ), X ) ==> zero }.
% 39.81/40.23  parent0: (126191) {G21,W8,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 39.81/40.23    , X ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126193) {G23,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (1239) {G23,W7,D4,L1,V2,M1} P(1224,931) { meet( X, join( X, Y )
% 39.81/40.23     ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126194) {G1,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( X, Y )
% 39.81/40.23    , Z ) ) }.
% 39.81/40.23  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.23    join( X, Y ), Z ) }.
% 39.81/40.23  parent1[0; 4]: (126193) {G23,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y )
% 39.81/40.23     ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := join( Y, Z )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126195) {G1,W9,D5,L1,V3,M1}  { meet( X, join( join( X, Y ), Z ) ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent0[0]: (126194) {G1,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( X, Y
% 39.81/40.23     ), Z ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1256) {G24,W9,D5,L1,V3,M1} P(1,1239) { meet( X, join( join( X
% 39.81/40.23    , Y ), Z ) ) ==> X }.
% 39.81/40.23  parent0: (126195) {G1,W9,D5,L1,V3,M1}  { meet( X, join( join( X, Y ), Z ) )
% 39.81/40.23     ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126197) {G23,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) ) }.
% 39.81/40.23  parent0[0]: (1239) {G23,W7,D4,L1,V2,M1} P(1224,931) { meet( X, join( X, Y )
% 39.81/40.23     ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126198) {G1,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( converse
% 39.81/40.23    ( X ), converse( join( X, Y ) ) ) }.
% 39.81/40.23  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.23     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.23  parent1[0; 6]: (126197) {G23,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y )
% 39.81/40.23     ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := converse( X )
% 39.81/40.23     Y := converse( Y )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126199) {G1,W10,D5,L1,V2,M1}  { meet( converse( X ), converse( 
% 39.81/40.23    join( X, Y ) ) ) ==> converse( X ) }.
% 39.81/40.23  parent0[0]: (126198) {G1,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( 
% 39.81/40.23    converse( X ), converse( join( X, Y ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1257) {G24,W10,D5,L1,V2,M1} P(8,1239) { meet( converse( X ), 
% 39.81/40.23    converse( join( X, Y ) ) ) ==> converse( X ) }.
% 39.81/40.23  parent0: (126199) {G1,W10,D5,L1,V2,M1}  { meet( converse( X ), converse( 
% 39.81/40.23    join( X, Y ) ) ) ==> converse( X ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126200) {G20,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) ) }.
% 39.81/40.23  parent0[0]: (1203) {G20,W7,D4,L1,V2,M1} P(1085,954);d(863) { meet( Y, join
% 39.81/40.23    ( X, Y ) ) ==> Y }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126201) {G2,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( Y, X )
% 39.81/40.23    , Z ) ) }.
% 39.81/40.23  parent0[0]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 39.81/40.23     = join( join( Z, X ), Y ) }.
% 39.81/40.23  parent1[0; 4]: (126200) {G20,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X )
% 39.81/40.23     ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := join( Y, Z )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126204) {G2,W9,D5,L1,V3,M1}  { meet( X, join( join( Y, X ), Z ) ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent0[0]: (126201) {G2,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( Y, X
% 39.81/40.23     ), Z ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1259) {G21,W9,D5,L1,V3,M1} P(33,1203) { meet( Z, join( join( 
% 39.81/40.23    X, Z ), Y ) ) ==> Z }.
% 39.81/40.23  parent0: (126204) {G2,W9,D5,L1,V3,M1}  { meet( X, join( join( Y, X ), Z ) )
% 39.81/40.23     ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Z
% 39.81/40.23     Y := X
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126206) {G22,W8,D5,L1,V2,M1}  { zero ==> meet( complement( join( X
% 39.81/40.23    , Y ) ), Y ) }.
% 39.81/40.23  parent0[0]: (1226) {G22,W8,D5,L1,V2,M1} P(1202,952) { meet( complement( 
% 39.81/40.23    join( X, Y ) ), Y ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126207) {G1,W10,D6,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.23    converse( join( X, Y ) ) ), converse( Y ) ) }.
% 39.81/40.23  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.23     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.23  parent1[0; 4]: (126206) {G22,W8,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.23    join( X, Y ) ), Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := converse( X )
% 39.81/40.23     Y := converse( Y )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126208) {G1,W10,D6,L1,V2,M1}  { meet( complement( converse( join( 
% 39.81/40.23    X, Y ) ) ), converse( Y ) ) ==> zero }.
% 39.81/40.23  parent0[0]: (126207) {G1,W10,D6,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.23    converse( join( X, Y ) ) ), converse( Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1312) {G23,W10,D6,L1,V2,M1} P(8,1226) { meet( complement( 
% 39.81/40.23    converse( join( X, Y ) ) ), converse( Y ) ) ==> zero }.
% 39.81/40.23  parent0: (126208) {G1,W10,D6,L1,V2,M1}  { meet( complement( converse( join
% 39.81/40.23    ( X, Y ) ) ), converse( Y ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126210) {G21,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( Y, X )
% 39.81/40.23    , Z ) ) }.
% 39.81/40.23  parent0[0]: (1259) {G21,W9,D5,L1,V3,M1} P(33,1203) { meet( Z, join( join( X
% 39.81/40.23    , Z ), Y ) ) ==> Z }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126214) {G20,W11,D4,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( X, 
% 39.81/40.23    Y ), join( Y, Z ) ) }.
% 39.81/40.23  parent0[0]: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) )
% 39.81/40.23     ==> X }.
% 39.81/40.23  parent1[0; 9]: (126210) {G21,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( 
% 39.81/40.23    Y, X ), Z ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := meet( X, Y )
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126216) {G20,W11,D4,L1,V3,M1}  { meet( meet( X, Y ), join( Y, Z )
% 39.81/40.23     ) ==> meet( X, Y ) }.
% 39.81/40.23  parent0[0]: (126214) {G20,W11,D4,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( 
% 39.81/40.23    X, Y ), join( Y, Z ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1413) {G22,W11,D4,L1,V3,M1} P(989,1259) { meet( meet( Y, X )
% 39.81/40.23    , join( X, Z ) ) ==> meet( Y, X ) }.
% 39.81/40.23  parent0: (126216) {G20,W11,D4,L1,V3,M1}  { meet( meet( X, Y ), join( Y, Z )
% 39.81/40.23     ) ==> meet( X, Y ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23     Y := X
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126219) {G3,W11,D5,L1,V1,M1}  { composition( converse( 
% 39.81/40.23    composition( X, skol1 ) ), complement( composition( X, skol1 ) ) ) ==> 
% 39.81/40.23    zero }.
% 39.81/40.23  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.23     }.
% 39.81/40.23  parent1[0; 1]: (106) {G2,W13,D6,L1,V1,M1} P(93,10);d(80) { join( 
% 39.81/40.23    composition( converse( composition( X, skol1 ) ), complement( composition
% 39.81/40.23    ( X, skol1 ) ) ), zero ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := composition( converse( composition( X, skol1 ) ), complement( 
% 39.81/40.23    composition( X, skol1 ) ) )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1484) {G10,W11,D5,L1,V1,M1} S(106);d(846) { composition( 
% 39.81/40.23    converse( composition( X, skol1 ) ), complement( composition( X, skol1 )
% 39.81/40.23     ) ) ==> zero }.
% 39.81/40.23  parent0: (126219) {G3,W11,D5,L1,V1,M1}  { composition( converse( 
% 39.81/40.23    composition( X, skol1 ) ), complement( composition( X, skol1 ) ) ) ==> 
% 39.81/40.23    zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126223) {G3,W9,D5,L1,V1,M1}  { composition( converse( X ), 
% 39.81/40.23    complement( composition( X, top ) ) ) ==> zero }.
% 39.81/40.23  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.23     }.
% 39.81/40.23  parent1[0; 1]: (108) {G2,W11,D6,L1,V1,M1} P(80,10) { join( composition( 
% 39.81/40.23    converse( X ), complement( composition( X, top ) ) ), zero ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := composition( converse( X ), complement( composition( X, top ) ) )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1535) {G10,W9,D5,L1,V1,M1} S(108);d(846) { composition( 
% 39.81/40.23    converse( X ), complement( composition( X, top ) ) ) ==> zero }.
% 39.81/40.23  parent0: (126223) {G3,W9,D5,L1,V1,M1}  { composition( converse( X ), 
% 39.81/40.23    complement( composition( X, top ) ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126226) {G10,W9,D5,L1,V1,M1}  { zero ==> composition( converse( X
% 39.81/40.23     ), complement( composition( X, top ) ) ) }.
% 39.81/40.23  parent0[0]: (1535) {G10,W9,D5,L1,V1,M1} S(108);d(846) { composition( 
% 39.81/40.23    converse( X ), complement( composition( X, top ) ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126227) {G9,W8,D5,L1,V0,M1}  { zero ==> composition( top, 
% 39.81/40.23    complement( composition( top, top ) ) ) }.
% 39.81/40.23  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.23     }.
% 39.81/40.23  parent1[0; 3]: (126226) {G10,W9,D5,L1,V1,M1}  { zero ==> composition( 
% 39.81/40.23    converse( X ), complement( composition( X, top ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := top
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126228) {G9,W8,D5,L1,V0,M1}  { composition( top, complement( 
% 39.81/40.23    composition( top, top ) ) ) ==> zero }.
% 39.81/40.23  parent0[0]: (126227) {G9,W8,D5,L1,V0,M1}  { zero ==> composition( top, 
% 39.81/40.23    complement( composition( top, top ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1544) {G11,W8,D5,L1,V0,M1} P(214,1535) { composition( top, 
% 39.81/40.23    complement( composition( top, top ) ) ) ==> zero }.
% 39.81/40.23  parent0: (126228) {G9,W8,D5,L1,V0,M1}  { composition( top, complement( 
% 39.81/40.23    composition( top, top ) ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126230) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.23    composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition( X, 
% 39.81/40.23    Y ), Z ), meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.23     ) ), Z ) ) }.
% 39.81/40.23  parent0[0]: (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.23    Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), 
% 39.81/40.23    Z ) ) ==> meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.23     ) ), Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126236) {G1,W36,D8,L1,V2,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.23    composition( converse( X ), complement( composition( X, top ) ) ) ) ), 
% 39.81/40.23    complement( composition( X, top ) ) ) ==> join( meet( composition( X, Y )
% 39.81/40.23    , complement( composition( X, top ) ) ), meet( composition( X, meet( Y, 
% 39.81/40.23    zero ) ), complement( composition( X, top ) ) ) ) }.
% 39.81/40.23  parent0[0]: (1535) {G10,W9,D5,L1,V1,M1} S(108);d(846) { composition( 
% 39.81/40.23    converse( X ), complement( composition( X, top ) ) ) ==> zero }.
% 39.81/40.23  parent1[0; 31]: (126230) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet
% 39.81/40.23    ( Y, composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition
% 39.81/40.23    ( X, Y ), Z ), meet( composition( X, meet( Y, composition( converse( X )
% 39.81/40.23    , Z ) ) ), Z ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := complement( composition( X, top ) )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126238) {G2,W30,D6,L1,V2,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.23    zero ) ), complement( composition( X, top ) ) ) ==> join( meet( 
% 39.81/40.23    composition( X, Y ), complement( composition( X, top ) ) ), meet( 
% 39.81/40.23    composition( X, meet( Y, zero ) ), complement( composition( X, top ) ) )
% 39.81/40.23     ) }.
% 39.81/40.23  parent0[0]: (1535) {G10,W9,D5,L1,V1,M1} S(108);d(846) { composition( 
% 39.81/40.23    converse( X ), complement( composition( X, top ) ) ) ==> zero }.
% 39.81/40.23  parent1[0; 6]: (126236) {G1,W36,D8,L1,V2,M1}  { meet( composition( X, meet
% 39.81/40.23    ( Y, composition( converse( X ), complement( composition( X, top ) ) ) )
% 39.81/40.23     ), complement( composition( X, top ) ) ) ==> join( meet( composition( X
% 39.81/40.23    , Y ), complement( composition( X, top ) ) ), meet( composition( X, meet
% 39.81/40.23    ( Y, zero ) ), complement( composition( X, top ) ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126245) {G3,W28,D6,L1,V2,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.23    zero ) ), complement( composition( X, top ) ) ) ==> join( meet( 
% 39.81/40.23    composition( X, Y ), complement( composition( X, top ) ) ), meet( 
% 39.81/40.23    composition( X, zero ), complement( composition( X, top ) ) ) ) }.
% 39.81/40.23  parent0[0]: (856) {G11,W5,D3,L1,V1,M1} P(849,3);d(213);d(80) { meet( X, 
% 39.81/40.23    zero ) ==> zero }.
% 39.81/40.23  parent1[0; 23]: (126238) {G2,W30,D6,L1,V2,M1}  { meet( composition( X, meet
% 39.81/40.23    ( Y, zero ) ), complement( composition( X, top ) ) ) ==> join( meet( 
% 39.81/40.23    composition( X, Y ), complement( composition( X, top ) ) ), meet( 
% 39.81/40.23    composition( X, meet( Y, zero ) ), complement( composition( X, top ) ) )
% 39.81/40.23     ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126246) {G4,W26,D6,L1,V2,M1}  { meet( composition( X, zero ), 
% 39.81/40.23    complement( composition( X, top ) ) ) ==> join( meet( composition( X, Y )
% 39.81/40.23    , complement( composition( X, top ) ) ), meet( composition( X, zero ), 
% 39.81/40.23    complement( composition( X, top ) ) ) ) }.
% 39.81/40.23  parent0[0]: (856) {G11,W5,D3,L1,V1,M1} P(849,3);d(213);d(80) { meet( X, 
% 39.81/40.23    zero ) ==> zero }.
% 39.81/40.23  parent1[0; 4]: (126245) {G3,W28,D6,L1,V2,M1}  { meet( composition( X, meet
% 39.81/40.23    ( Y, zero ) ), complement( composition( X, top ) ) ) ==> join( meet( 
% 39.81/40.23    composition( X, Y ), complement( composition( X, top ) ) ), meet( 
% 39.81/40.23    composition( X, zero ), complement( composition( X, top ) ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := Y
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126252) {G5,W24,D6,L1,V2,M1}  { meet( composition( X, zero ), 
% 39.81/40.23    complement( composition( X, top ) ) ) ==> join( meet( composition( X, Y )
% 39.81/40.23    , complement( composition( X, top ) ) ), meet( zero, complement( 
% 39.81/40.23    composition( X, top ) ) ) ) }.
% 39.81/40.23  parent0[0]: (916) {G18,W5,D3,L1,V1,M1} P(914,6);d(854);d(212);d(914) { 
% 39.81/40.23    composition( X, zero ) ==> zero }.
% 39.81/40.23  parent1[0; 19]: (126246) {G4,W26,D6,L1,V2,M1}  { meet( composition( X, zero
% 39.81/40.23     ), complement( composition( X, top ) ) ) ==> join( meet( composition( X
% 39.81/40.23    , Y ), complement( composition( X, top ) ) ), meet( composition( X, zero
% 39.81/40.23     ), complement( composition( X, top ) ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126253) {G6,W22,D6,L1,V2,M1}  { meet( zero, complement( 
% 39.81/40.23    composition( X, top ) ) ) ==> join( meet( composition( X, Y ), complement
% 39.81/40.23    ( composition( X, top ) ) ), meet( zero, complement( composition( X, top
% 39.81/40.23     ) ) ) ) }.
% 39.81/40.23  parent0[0]: (916) {G18,W5,D3,L1,V1,M1} P(914,6);d(854);d(212);d(914) { 
% 39.81/40.23    composition( X, zero ) ==> zero }.
% 39.81/40.23  parent1[0; 2]: (126252) {G5,W24,D6,L1,V2,M1}  { meet( composition( X, zero
% 39.81/40.23     ), complement( composition( X, top ) ) ) ==> join( meet( composition( X
% 39.81/40.23    , Y ), complement( composition( X, top ) ) ), meet( zero, complement( 
% 39.81/40.23    composition( X, top ) ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126258) {G7,W17,D6,L1,V2,M1}  { meet( zero, complement( 
% 39.81/40.23    composition( X, top ) ) ) ==> join( meet( composition( X, Y ), complement
% 39.81/40.23    ( composition( X, top ) ) ), zero ) }.
% 39.81/40.23  parent0[0]: (855) {G11,W5,D3,L1,V1,M1} P(849,51);d(212);d(80);d(846) { meet
% 39.81/40.23    ( zero, X ) ==> zero }.
% 39.81/40.23  parent1[0; 16]: (126253) {G6,W22,D6,L1,V2,M1}  { meet( zero, complement( 
% 39.81/40.23    composition( X, top ) ) ) ==> join( meet( composition( X, Y ), complement
% 39.81/40.23    ( composition( X, top ) ) ), meet( zero, complement( composition( X, top
% 39.81/40.23     ) ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := complement( composition( X, top ) )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126259) {G8,W12,D6,L1,V2,M1}  { zero ==> join( meet( composition
% 39.81/40.23    ( X, Y ), complement( composition( X, top ) ) ), zero ) }.
% 39.81/40.23  parent0[0]: (855) {G11,W5,D3,L1,V1,M1} P(849,51);d(212);d(80);d(846) { meet
% 39.81/40.23    ( zero, X ) ==> zero }.
% 39.81/40.23  parent1[0; 1]: (126258) {G7,W17,D6,L1,V2,M1}  { meet( zero, complement( 
% 39.81/40.23    composition( X, top ) ) ) ==> join( meet( composition( X, Y ), complement
% 39.81/40.23    ( composition( X, top ) ) ), zero ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := complement( composition( X, top ) )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126262) {G9,W10,D5,L1,V2,M1}  { zero ==> meet( composition( X, Y
% 39.81/40.23     ), complement( composition( X, top ) ) ) }.
% 39.81/40.23  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.23     }.
% 39.81/40.23  parent1[0; 2]: (126259) {G8,W12,D6,L1,V2,M1}  { zero ==> join( meet( 
% 39.81/40.23    composition( X, Y ), complement( composition( X, top ) ) ), zero ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := meet( composition( X, Y ), complement( composition( X, top ) ) )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126263) {G9,W10,D5,L1,V2,M1}  { meet( composition( X, Y ), 
% 39.81/40.23    complement( composition( X, top ) ) ) ==> zero }.
% 39.81/40.23  parent0[0]: (126262) {G9,W10,D5,L1,V2,M1}  { zero ==> meet( composition( X
% 39.81/40.23    , Y ), complement( composition( X, top ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1545) {G19,W10,D5,L1,V2,M1} P(1535,14);d(856);d(916);d(855);d
% 39.81/40.23    (846) { meet( composition( X, Y ), complement( composition( X, top ) ) ) 
% 39.81/40.23    ==> zero }.
% 39.81/40.23  parent0: (126263) {G9,W10,D5,L1,V2,M1}  { meet( composition( X, Y ), 
% 39.81/40.23    complement( composition( X, top ) ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126265) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z ), Y ) ==>
% 39.81/40.23     join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.23  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 39.81/40.23    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Z
% 39.81/40.23     Z := Y
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126270) {G1,W17,D6,L1,V1,M1}  { composition( join( X, top ), 
% 39.81/40.23    complement( composition( top, top ) ) ) ==> join( composition( X, 
% 39.81/40.23    complement( composition( top, top ) ) ), zero ) }.
% 39.81/40.23  parent0[0]: (1544) {G11,W8,D5,L1,V0,M1} P(214,1535) { composition( top, 
% 39.81/40.23    complement( composition( top, top ) ) ) ==> zero }.
% 39.81/40.23  parent1[0; 16]: (126265) {G0,W13,D4,L1,V3,M1}  { composition( join( X, Z )
% 39.81/40.23    , Y ) ==> join( composition( X, Y ), composition( Z, Y ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23     Y := complement( composition( top, top ) )
% 39.81/40.23     Z := top
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126271) {G2,W15,D5,L1,V1,M1}  { composition( join( X, top ), 
% 39.81/40.23    complement( composition( top, top ) ) ) ==> composition( X, complement( 
% 39.81/40.23    composition( top, top ) ) ) }.
% 39.81/40.23  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.23     }.
% 39.81/40.23  parent1[0; 9]: (126270) {G1,W17,D6,L1,V1,M1}  { composition( join( X, top )
% 39.81/40.23    , complement( composition( top, top ) ) ) ==> join( composition( X, 
% 39.81/40.23    complement( composition( top, top ) ) ), zero ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := composition( X, complement( composition( top, top ) ) )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126272) {G3,W13,D5,L1,V1,M1}  { composition( top, complement( 
% 39.81/40.23    composition( top, top ) ) ) ==> composition( X, complement( composition( 
% 39.81/40.23    top, top ) ) ) }.
% 39.81/40.23  parent0[0]: (213) {G7,W5,D3,L1,V1,M1} P(203,43);d(211) { join( X, top ) ==>
% 39.81/40.23     top }.
% 39.81/40.23  parent1[0; 2]: (126271) {G2,W15,D5,L1,V1,M1}  { composition( join( X, top )
% 39.81/40.23    , complement( composition( top, top ) ) ) ==> composition( X, complement
% 39.81/40.23    ( composition( top, top ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126273) {G4,W8,D5,L1,V1,M1}  { zero ==> composition( X, 
% 39.81/40.23    complement( composition( top, top ) ) ) }.
% 39.81/40.23  parent0[0]: (1544) {G11,W8,D5,L1,V0,M1} P(214,1535) { composition( top, 
% 39.81/40.23    complement( composition( top, top ) ) ) ==> zero }.
% 39.81/40.23  parent1[0; 1]: (126272) {G3,W13,D5,L1,V1,M1}  { composition( top, 
% 39.81/40.23    complement( composition( top, top ) ) ) ==> composition( X, complement( 
% 39.81/40.23    composition( top, top ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126274) {G4,W8,D5,L1,V1,M1}  { composition( X, complement( 
% 39.81/40.23    composition( top, top ) ) ) ==> zero }.
% 39.81/40.23  parent0[0]: (126273) {G4,W8,D5,L1,V1,M1}  { zero ==> composition( X, 
% 39.81/40.23    complement( composition( top, top ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1549) {G12,W8,D5,L1,V1,M1} P(1544,6);d(846);d(213);d(1544) { 
% 39.81/40.23    composition( X, complement( composition( top, top ) ) ) ==> zero }.
% 39.81/40.23  parent0: (126274) {G4,W8,D5,L1,V1,M1}  { composition( X, complement( 
% 39.81/40.23    composition( top, top ) ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126275) {G12,W8,D5,L1,V1,M1}  { zero ==> composition( X, 
% 39.81/40.23    complement( composition( top, top ) ) ) }.
% 39.81/40.23  parent0[0]: (1549) {G12,W8,D5,L1,V1,M1} P(1544,6);d(846);d(213);d(1544) { 
% 39.81/40.23    composition( X, complement( composition( top, top ) ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126277) {G5,W6,D4,L1,V0,M1}  { zero ==> complement( composition( 
% 39.81/40.23    top, top ) ) }.
% 39.81/40.23  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent1[0; 2]: (126275) {G12,W8,D5,L1,V1,M1}  { zero ==> composition( X, 
% 39.81/40.23    complement( composition( top, top ) ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := complement( composition( top, top ) )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := one
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126278) {G5,W6,D4,L1,V0,M1}  { complement( composition( top, top )
% 39.81/40.23     ) ==> zero }.
% 39.81/40.23  parent0[0]: (126277) {G5,W6,D4,L1,V0,M1}  { zero ==> complement( 
% 39.81/40.23    composition( top, top ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1550) {G13,W6,D4,L1,V0,M1} P(1549,252) { complement( 
% 39.81/40.23    composition( top, top ) ) ==> zero }.
% 39.81/40.23  parent0: (126278) {G5,W6,D4,L1,V0,M1}  { complement( composition( top, top
% 39.81/40.23     ) ) ==> zero }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126280) {G13,W5,D4,L1,V1,M1}  { X ==> complement( complement( X )
% 39.81/40.23     ) }.
% 39.81/40.23  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.23    complement( X ) ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126282) {G14,W6,D3,L1,V0,M1}  { composition( top, top ) ==> 
% 39.81/40.23    complement( zero ) }.
% 39.81/40.23  parent0[0]: (1550) {G13,W6,D4,L1,V0,M1} P(1549,252) { complement( 
% 39.81/40.23    composition( top, top ) ) ==> zero }.
% 39.81/40.23  parent1[0; 5]: (126280) {G13,W5,D4,L1,V1,M1}  { X ==> complement( 
% 39.81/40.23    complement( X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := composition( top, top )
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126283) {G11,W5,D3,L1,V0,M1}  { composition( top, top ) ==> top
% 39.81/40.23     }.
% 39.81/40.23  parent0[0]: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement
% 39.81/40.23    ( zero ) ==> top }.
% 39.81/40.23  parent1[0; 4]: (126282) {G14,W6,D3,L1,V0,M1}  { composition( top, top ) ==>
% 39.81/40.23     complement( zero ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1560) {G14,W5,D3,L1,V0,M1} P(1550,863);d(849) { composition( 
% 39.81/40.23    top, top ) ==> top }.
% 39.81/40.23  parent0: (126283) {G11,W5,D3,L1,V0,M1}  { composition( top, top ) ==> top
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  permutation0:
% 39.81/40.23     0 ==> 0
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  eqswap: (126286) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.23    composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition( X, 
% 39.81/40.23    Y ), Z ), meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.23     ) ), Z ) ) }.
% 39.81/40.23  parent0[0]: (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.23    Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), 
% 39.81/40.23    Z ) ) ==> meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.23     ) ), Z ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := Y
% 39.81/40.23     Z := Z
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126294) {G1,W25,D8,L1,V1,M1}  { meet( composition( top, meet( top
% 39.81/40.23    , composition( converse( top ), X ) ) ), X ) ==> join( meet( top, X ), 
% 39.81/40.23    meet( composition( top, meet( top, composition( converse( top ), X ) ) )
% 39.81/40.23    , X ) ) }.
% 39.81/40.23  parent0[0]: (1560) {G14,W5,D3,L1,V0,M1} P(1550,863);d(849) { composition( 
% 39.81/40.23    top, top ) ==> top }.
% 39.81/40.23  parent1[0; 13]: (126286) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet
% 39.81/40.23    ( Y, composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition
% 39.81/40.23    ( X, Y ), Z ), meet( composition( X, meet( Y, composition( converse( X )
% 39.81/40.23    , Z ) ) ), Z ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := top
% 39.81/40.23     Y := top
% 39.81/40.23     Z := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126297) {G2,W23,D8,L1,V1,M1}  { meet( composition( top, meet( top
% 39.81/40.23    , composition( converse( top ), X ) ) ), X ) ==> join( X, meet( 
% 39.81/40.23    composition( top, meet( top, composition( converse( top ), X ) ) ), X ) )
% 39.81/40.23     }.
% 39.81/40.23  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent1[0; 12]: (126294) {G1,W25,D8,L1,V1,M1}  { meet( composition( top, 
% 39.81/40.23    meet( top, composition( converse( top ), X ) ) ), X ) ==> join( meet( top
% 39.81/40.23    , X ), meet( composition( top, meet( top, composition( converse( top ), X
% 39.81/40.23     ) ) ), X ) ) }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126302) {G3,W12,D7,L1,V1,M1}  { meet( composition( top, meet( top
% 39.81/40.23    , composition( converse( top ), X ) ) ), X ) ==> X }.
% 39.81/40.23  parent0[0]: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) )
% 39.81/40.23     ==> X }.
% 39.81/40.23  parent1[0; 11]: (126297) {G2,W23,D8,L1,V1,M1}  { meet( composition( top, 
% 39.81/40.23    meet( top, composition( converse( top ), X ) ) ), X ) ==> join( X, meet( 
% 39.81/40.23    composition( top, meet( top, composition( converse( top ), X ) ) ), X ) )
% 39.81/40.23     }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := X
% 39.81/40.23     Y := composition( top, meet( top, composition( converse( top ), X ) ) )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126303) {G4,W10,D6,L1,V1,M1}  { meet( composition( top, 
% 39.81/40.23    composition( converse( top ), X ) ), X ) ==> X }.
% 39.81/40.23  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent1[0; 4]: (126302) {G3,W12,D7,L1,V1,M1}  { meet( composition( top, 
% 39.81/40.23    meet( top, composition( converse( top ), X ) ) ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := composition( converse( top ), X )
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126304) {G1,W10,D6,L1,V1,M1}  { meet( composition( composition( 
% 39.81/40.23    top, converse( top ) ), X ), X ) ==> X }.
% 39.81/40.23  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 39.81/40.23     ) ) ==> composition( composition( X, Y ), Z ) }.
% 39.81/40.23  parent1[0; 2]: (126303) {G4,W10,D6,L1,V1,M1}  { meet( composition( top, 
% 39.81/40.23    composition( converse( top ), X ) ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := top
% 39.81/40.23     Y := converse( top )
% 39.81/40.23     Z := X
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126305) {G2,W10,D6,L1,V1,M1}  { meet( composition( converse( 
% 39.81/40.23    composition( top, top ) ), X ), X ) ==> X }.
% 39.81/40.23  parent0[0]: (216) {G9,W9,D4,L1,V1,M1} P(214,9) { composition( top, converse
% 39.81/40.23    ( X ) ) ==> converse( composition( X, top ) ) }.
% 39.81/40.23  parent1[0; 3]: (126304) {G1,W10,D6,L1,V1,M1}  { meet( composition( 
% 39.81/40.23    composition( top, converse( top ) ), X ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23     X := top
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126306) {G3,W9,D5,L1,V1,M1}  { meet( composition( composition( 
% 39.81/40.23    top, top ), X ), X ) ==> X }.
% 39.81/40.23  parent0[0]: (224) {G10,W8,D4,L1,V0,M1} P(214,216) { converse( composition( 
% 39.81/40.23    top, top ) ) ==> composition( top, top ) }.
% 39.81/40.23  parent1[0; 3]: (126305) {G2,W10,D6,L1,V1,M1}  { meet( composition( converse
% 39.81/40.23    ( composition( top, top ) ), X ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  paramod: (126307) {G4,W7,D4,L1,V1,M1}  { meet( composition( top, X ), X ) 
% 39.81/40.23    ==> X }.
% 39.81/40.23  parent0[0]: (1560) {G14,W5,D3,L1,V0,M1} P(1550,863);d(849) { composition( 
% 39.81/40.23    top, top ) ==> top }.
% 39.81/40.23  parent1[0; 3]: (126306) {G3,W9,D5,L1,V1,M1}  { meet( composition( 
% 39.81/40.23    composition( top, top ), X ), X ) ==> X }.
% 39.81/40.23  substitution0:
% 39.81/40.23  end
% 39.81/40.23  substitution1:
% 39.81/40.23     X := X
% 39.81/40.23  end
% 39.81/40.23  
% 39.81/40.23  subsumption: (1562) {G20,W7,D4,L1,V1,M1} P(1560,14);d(850);d(989);d(850);d(
% 39.81/40.24    4);d(216);d(224);d(1560) { meet( composition( top, X ), X ) ==> X }.
% 39.81/40.24  parent0: (126307) {G4,W7,D4,L1,V1,M1}  { meet( composition( top, X ), X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126310) {G18,W7,D4,L1,V2,M1}  { X ==> join( meet( X, Y ), X ) }.
% 39.81/40.24  parent0[0]: (1004) {G18,W7,D4,L1,V2,M1} P(974,0) { join( meet( X, Y ), X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126311) {G19,W9,D4,L1,V1,M1}  { composition( top, X ) ==> join( X
% 39.81/40.24    , composition( top, X ) ) }.
% 39.81/40.24  parent0[0]: (1562) {G20,W7,D4,L1,V1,M1} P(1560,14);d(850);d(989);d(850);d(4
% 39.81/40.24    );d(216);d(224);d(1560) { meet( composition( top, X ), X ) ==> X }.
% 39.81/40.24  parent1[0; 5]: (126310) {G18,W7,D4,L1,V2,M1}  { X ==> join( meet( X, Y ), X
% 39.81/40.24     ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := composition( top, X )
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126312) {G19,W9,D4,L1,V1,M1}  { join( X, composition( top, X ) ) 
% 39.81/40.24    ==> composition( top, X ) }.
% 39.81/40.24  parent0[0]: (126311) {G19,W9,D4,L1,V1,M1}  { composition( top, X ) ==> join
% 39.81/40.24    ( X, composition( top, X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1570) {G21,W9,D4,L1,V1,M1} P(1562,1004) { join( X, 
% 39.81/40.24    composition( top, X ) ) ==> composition( top, X ) }.
% 39.81/40.24  parent0: (126312) {G19,W9,D4,L1,V1,M1}  { join( X, composition( top, X ) ) 
% 39.81/40.24    ==> composition( top, X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126314) {G16,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 39.81/40.24     ), X ) }.
% 39.81/40.24  parent0[0]: (931) {G16,W9,D4,L1,V2,M1} P(921,51);d(80);d(846) { meet( meet
% 39.81/40.24    ( X, Y ), X ) ==> meet( X, Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126316) {G17,W11,D4,L1,V1,M1}  { meet( composition( top, X ), X )
% 39.81/40.24     ==> meet( X, composition( top, X ) ) }.
% 39.81/40.24  parent0[0]: (1562) {G20,W7,D4,L1,V1,M1} P(1560,14);d(850);d(989);d(850);d(4
% 39.81/40.24    );d(216);d(224);d(1560) { meet( composition( top, X ), X ) ==> X }.
% 39.81/40.24  parent1[0; 7]: (126314) {G16,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet
% 39.81/40.24    ( X, Y ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := composition( top, X )
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126317) {G18,W7,D4,L1,V1,M1}  { X ==> meet( X, composition( top, 
% 39.81/40.24    X ) ) }.
% 39.81/40.24  parent0[0]: (1562) {G20,W7,D4,L1,V1,M1} P(1560,14);d(850);d(989);d(850);d(4
% 39.81/40.24    );d(216);d(224);d(1560) { meet( composition( top, X ), X ) ==> X }.
% 39.81/40.24  parent1[0; 1]: (126316) {G17,W11,D4,L1,V1,M1}  { meet( composition( top, X
% 39.81/40.24     ), X ) ==> meet( X, composition( top, X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126319) {G18,W7,D4,L1,V1,M1}  { meet( X, composition( top, X ) ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent0[0]: (126317) {G18,W7,D4,L1,V1,M1}  { X ==> meet( X, composition( 
% 39.81/40.24    top, X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1572) {G21,W7,D4,L1,V1,M1} P(1562,931) { meet( X, composition
% 39.81/40.24    ( top, X ) ) ==> X }.
% 39.81/40.24  parent0: (126319) {G18,W7,D4,L1,V1,M1}  { meet( X, composition( top, X ) ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126322) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.24    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 39.81/40.24    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 39.81/40.24     ), Y ), Z ) ) }.
% 39.81/40.24  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.24    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 39.81/40.24    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 39.81/40.24    Y ), Z ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126327) {G1,W23,D8,L1,V1,M1}  { meet( composition( meet( top, 
% 39.81/40.24    composition( X, converse( X ) ) ), X ), X ) ==> join( X, meet( 
% 39.81/40.24    composition( meet( top, composition( X, converse( X ) ) ), X ), X ) ) }.
% 39.81/40.24  parent0[0]: (1562) {G20,W7,D4,L1,V1,M1} P(1560,14);d(850);d(989);d(850);d(4
% 39.81/40.24    );d(216);d(224);d(1560) { meet( composition( top, X ), X ) ==> X }.
% 39.81/40.24  parent1[0; 12]: (126322) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 39.81/40.24    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 39.81/40.24    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 39.81/40.24     ) ), Y ), Z ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := top
% 39.81/40.24     Y := X
% 39.81/40.24     Z := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126329) {G2,W12,D7,L1,V1,M1}  { meet( composition( meet( top, 
% 39.81/40.24    composition( X, converse( X ) ) ), X ), X ) ==> X }.
% 39.81/40.24  parent0[0]: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) )
% 39.81/40.24     ==> X }.
% 39.81/40.24  parent1[0; 11]: (126327) {G1,W23,D8,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.24    top, composition( X, converse( X ) ) ), X ), X ) ==> join( X, meet( 
% 39.81/40.24    composition( meet( top, composition( X, converse( X ) ) ), X ), X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := composition( meet( top, composition( X, converse( X ) ) ), X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126330) {G3,W10,D6,L1,V1,M1}  { meet( composition( composition( X
% 39.81/40.24    , converse( X ) ), X ), X ) ==> X }.
% 39.81/40.24  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent1[0; 3]: (126329) {G2,W12,D7,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.24    top, composition( X, converse( X ) ) ), X ), X ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := composition( X, converse( X ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1578) {G21,W10,D6,L1,V1,M1} P(1562,15);d(989);d(850) { meet( 
% 39.81/40.24    composition( composition( X, converse( X ) ), X ), X ) ==> X }.
% 39.81/40.24  parent0: (126330) {G3,W10,D6,L1,V1,M1}  { meet( composition( composition( X
% 39.81/40.24    , converse( X ) ), X ), X ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126333) {G15,W10,D5,L1,V2,M1}  { join( X, complement( Y ) ) ==> 
% 39.81/40.24    complement( meet( complement( X ), Y ) ) }.
% 39.81/40.24  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.24    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126335) {G16,W11,D6,L1,V1,M1}  { join( X, complement( composition
% 39.81/40.24    ( top, complement( X ) ) ) ) ==> complement( complement( X ) ) }.
% 39.81/40.24  parent0[0]: (1572) {G21,W7,D4,L1,V1,M1} P(1562,931) { meet( X, composition
% 39.81/40.24    ( top, X ) ) ==> X }.
% 39.81/40.24  parent1[0; 9]: (126333) {G15,W10,D5,L1,V2,M1}  { join( X, complement( Y ) )
% 39.81/40.24     ==> complement( meet( complement( X ), Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := complement( X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := composition( top, complement( X ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126336) {G14,W9,D6,L1,V1,M1}  { join( X, complement( composition
% 39.81/40.24    ( top, complement( X ) ) ) ) ==> X }.
% 39.81/40.24  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.24    complement( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 8]: (126335) {G16,W11,D6,L1,V1,M1}  { join( X, complement( 
% 39.81/40.24    composition( top, complement( X ) ) ) ) ==> complement( complement( X ) )
% 39.81/40.24     }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1581) {G22,W9,D6,L1,V1,M1} P(1572,1085);d(863) { join( X, 
% 39.81/40.24    complement( composition( top, complement( X ) ) ) ) ==> X }.
% 39.81/40.24  parent0: (126336) {G14,W9,D6,L1,V1,M1}  { join( X, complement( composition
% 39.81/40.24    ( top, complement( X ) ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126339) {G24,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( X, Y )
% 39.81/40.24    , Z ) ) }.
% 39.81/40.24  parent0[0]: (1256) {G24,W9,D5,L1,V3,M1} P(1,1239) { meet( X, join( join( X
% 39.81/40.24    , Y ), Z ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126340) {G22,W9,D5,L1,V2,M1}  { X ==> meet( X, composition( top, 
% 39.81/40.24    join( X, Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1570) {G21,W9,D4,L1,V1,M1} P(1562,1004) { join( X, composition
% 39.81/40.24    ( top, X ) ) ==> composition( top, X ) }.
% 39.81/40.24  parent1[0; 4]: (126339) {G24,W9,D5,L1,V3,M1}  { X ==> meet( X, join( join( 
% 39.81/40.24    X, Y ), Z ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := join( X, Y )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := composition( top, join( X, Y ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126342) {G22,W9,D5,L1,V2,M1}  { meet( X, composition( top, join( X
% 39.81/40.24    , Y ) ) ) ==> X }.
% 39.81/40.24  parent0[0]: (126340) {G22,W9,D5,L1,V2,M1}  { X ==> meet( X, composition( 
% 39.81/40.24    top, join( X, Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1635) {G25,W9,D5,L1,V2,M1} P(1570,1256) { meet( X, 
% 39.81/40.24    composition( top, join( X, Y ) ) ) ==> X }.
% 39.81/40.24  parent0: (126342) {G22,W9,D5,L1,V2,M1}  { meet( X, composition( top, join( 
% 39.81/40.24    X, Y ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126345) {G8,W10,D5,L1,V3,M1}  { top ==> join( join( join( X, Y ), 
% 39.81/40.24    Z ), complement( X ) ) }.
% 39.81/40.24  parent0[0]: (719) {G8,W10,D5,L1,V3,M1} S(49);d(213) { join( join( join( X, 
% 39.81/40.24    Y ), Z ), complement( X ) ) ==> top }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126346) {G9,W10,D5,L1,V2,M1}  { top ==> join( composition( top, 
% 39.81/40.24    join( X, Y ) ), complement( X ) ) }.
% 39.81/40.24  parent0[0]: (1570) {G21,W9,D4,L1,V1,M1} P(1562,1004) { join( X, composition
% 39.81/40.24    ( top, X ) ) ==> composition( top, X ) }.
% 39.81/40.24  parent1[0; 3]: (126345) {G8,W10,D5,L1,V3,M1}  { top ==> join( join( join( X
% 39.81/40.24    , Y ), Z ), complement( X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := join( X, Y )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := composition( top, join( X, Y ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126348) {G9,W10,D5,L1,V2,M1}  { join( composition( top, join( X, Y
% 39.81/40.24     ) ), complement( X ) ) ==> top }.
% 39.81/40.24  parent0[0]: (126346) {G9,W10,D5,L1,V2,M1}  { top ==> join( composition( top
% 39.81/40.24    , join( X, Y ) ), complement( X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1643) {G22,W10,D5,L1,V2,M1} P(1570,719) { join( composition( 
% 39.81/40.24    top, join( X, Y ) ), complement( X ) ) ==> top }.
% 39.81/40.24  parent0: (126348) {G9,W10,D5,L1,V2,M1}  { join( composition( top, join( X, 
% 39.81/40.24    Y ) ), complement( X ) ) ==> top }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126351) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) ==> 
% 39.81/40.24    converse( join( converse( X ), Y ) ) }.
% 39.81/40.24  parent0[0]: (22) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( converse( X
% 39.81/40.24     ), Y ) ) ==> join( X, converse( Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126354) {G2,W13,D6,L1,V1,M1}  { join( X, converse( composition( 
% 39.81/40.24    top, converse( X ) ) ) ) ==> converse( composition( top, converse( X ) )
% 39.81/40.24     ) }.
% 39.81/40.24  parent0[0]: (1570) {G21,W9,D4,L1,V1,M1} P(1562,1004) { join( X, composition
% 39.81/40.24    ( top, X ) ) ==> composition( top, X ) }.
% 39.81/40.24  parent1[0; 9]: (126351) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) 
% 39.81/40.24    ==> converse( join( converse( X ), Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := composition( top, converse( X ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126356) {G2,W12,D6,L1,V1,M1}  { join( X, converse( composition( 
% 39.81/40.24    top, converse( X ) ) ) ) ==> composition( X, converse( top ) ) }.
% 39.81/40.24  parent0[0]: (19) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 39.81/40.24    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 39.81/40.24  parent1[0; 8]: (126354) {G2,W13,D6,L1,V1,M1}  { join( X, converse( 
% 39.81/40.24    composition( top, converse( X ) ) ) ) ==> converse( composition( top, 
% 39.81/40.24    converse( X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := top
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126357) {G2,W11,D5,L1,V1,M1}  { join( X, composition( X, converse
% 39.81/40.24    ( top ) ) ) ==> composition( X, converse( top ) ) }.
% 39.81/40.24  parent0[0]: (19) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 39.81/40.24    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 39.81/40.24  parent1[0; 3]: (126356) {G2,W12,D6,L1,V1,M1}  { join( X, converse( 
% 39.81/40.24    composition( top, converse( X ) ) ) ) ==> composition( X, converse( top )
% 39.81/40.24     ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := top
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126361) {G3,W10,D5,L1,V1,M1}  { join( X, composition( X, converse
% 39.81/40.24    ( top ) ) ) ==> composition( X, top ) }.
% 39.81/40.24  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.24     }.
% 39.81/40.24  parent1[0; 9]: (126357) {G2,W11,D5,L1,V1,M1}  { join( X, composition( X, 
% 39.81/40.24    converse( top ) ) ) ==> composition( X, converse( top ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126362) {G4,W9,D4,L1,V1,M1}  { join( X, composition( X, top ) ) 
% 39.81/40.24    ==> composition( X, top ) }.
% 39.81/40.24  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.24     }.
% 39.81/40.24  parent1[0; 5]: (126361) {G3,W10,D5,L1,V1,M1}  { join( X, composition( X, 
% 39.81/40.24    converse( top ) ) ) ==> composition( X, top ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1655) {G22,W9,D4,L1,V1,M1} P(1570,22);d(19);d(214) { join( X
% 39.81/40.24    , composition( X, top ) ) ==> composition( X, top ) }.
% 39.81/40.24  parent0: (126362) {G4,W9,D4,L1,V1,M1}  { join( X, composition( X, top ) ) 
% 39.81/40.24    ==> composition( X, top ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126367) {G23,W8,D5,L1,V2,M1}  { zero ==> meet( complement( join( X
% 39.81/40.24    , Y ) ), X ) }.
% 39.81/40.24  parent0[0]: (1241) {G23,W8,D5,L1,V2,M1} P(1224,952) { meet( complement( 
% 39.81/40.24    join( X, Y ) ), X ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126368) {G23,W8,D5,L1,V1,M1}  { zero ==> meet( complement( 
% 39.81/40.24    composition( X, top ) ), X ) }.
% 39.81/40.24  parent0[0]: (1655) {G22,W9,D4,L1,V1,M1} P(1570,22);d(19);d(214) { join( X, 
% 39.81/40.24    composition( X, top ) ) ==> composition( X, top ) }.
% 39.81/40.24  parent1[0; 4]: (126367) {G23,W8,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.24    join( X, Y ) ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := composition( X, top )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126369) {G23,W8,D5,L1,V1,M1}  { meet( complement( composition( X, 
% 39.81/40.24    top ) ), X ) ==> zero }.
% 39.81/40.24  parent0[0]: (126368) {G23,W8,D5,L1,V1,M1}  { zero ==> meet( complement( 
% 39.81/40.24    composition( X, top ) ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1666) {G24,W8,D5,L1,V1,M1} P(1655,1241) { meet( complement( 
% 39.81/40.24    composition( X, top ) ), X ) ==> zero }.
% 39.81/40.24  parent0: (126369) {G23,W8,D5,L1,V1,M1}  { meet( complement( composition( X
% 39.81/40.24    , top ) ), X ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126371) {G23,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) ) }.
% 39.81/40.24  parent0[0]: (1239) {G23,W7,D4,L1,V2,M1} P(1224,931) { meet( X, join( X, Y )
% 39.81/40.24     ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126372) {G23,W7,D4,L1,V1,M1}  { X ==> meet( X, composition( X, 
% 39.81/40.24    top ) ) }.
% 39.81/40.24  parent0[0]: (1655) {G22,W9,D4,L1,V1,M1} P(1570,22);d(19);d(214) { join( X, 
% 39.81/40.24    composition( X, top ) ) ==> composition( X, top ) }.
% 39.81/40.24  parent1[0; 4]: (126371) {G23,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y )
% 39.81/40.24     ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := composition( X, top )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126373) {G23,W7,D4,L1,V1,M1}  { meet( X, composition( X, top ) ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent0[0]: (126372) {G23,W7,D4,L1,V1,M1}  { X ==> meet( X, composition( X
% 39.81/40.24    , top ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1668) {G24,W7,D4,L1,V1,M1} P(1655,1239) { meet( X, 
% 39.81/40.24    composition( X, top ) ) ==> X }.
% 39.81/40.24  parent0: (126373) {G23,W7,D4,L1,V1,M1}  { meet( X, composition( X, top ) ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126375) {G15,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 39.81/40.24     ), X ) }.
% 39.81/40.24  parent0[0]: (883) {G15,W9,D4,L1,V2,M1} P(877,33) { join( join( X, Y ), X ) 
% 39.81/40.24    ==> join( X, Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126377) {G16,W11,D4,L1,V1,M1}  { join( X, composition( X, top ) )
% 39.81/40.24     ==> join( composition( X, top ), X ) }.
% 39.81/40.24  parent0[0]: (1655) {G22,W9,D4,L1,V1,M1} P(1570,22);d(19);d(214) { join( X, 
% 39.81/40.24    composition( X, top ) ) ==> composition( X, top ) }.
% 39.81/40.24  parent1[0; 7]: (126375) {G15,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join
% 39.81/40.24    ( X, Y ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := composition( X, top )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126378) {G17,W9,D4,L1,V1,M1}  { composition( X, top ) ==> join( 
% 39.81/40.24    composition( X, top ), X ) }.
% 39.81/40.24  parent0[0]: (1655) {G22,W9,D4,L1,V1,M1} P(1570,22);d(19);d(214) { join( X, 
% 39.81/40.24    composition( X, top ) ) ==> composition( X, top ) }.
% 39.81/40.24  parent1[0; 1]: (126377) {G16,W11,D4,L1,V1,M1}  { join( X, composition( X, 
% 39.81/40.24    top ) ) ==> join( composition( X, top ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126380) {G17,W9,D4,L1,V1,M1}  { join( composition( X, top ), X ) 
% 39.81/40.24    ==> composition( X, top ) }.
% 39.81/40.24  parent0[0]: (126378) {G17,W9,D4,L1,V1,M1}  { composition( X, top ) ==> join
% 39.81/40.24    ( composition( X, top ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1673) {G23,W9,D4,L1,V1,M1} P(1655,883) { join( composition( X
% 39.81/40.24    , top ), X ) ==> composition( X, top ) }.
% 39.81/40.24  parent0: (126380) {G17,W9,D4,L1,V1,M1}  { join( composition( X, top ), X ) 
% 39.81/40.24    ==> composition( X, top ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126383) {G8,W8,D4,L1,V2,M1}  { top ==> join( join( X, Y ), 
% 39.81/40.24    complement( X ) ) }.
% 39.81/40.24  parent0[0]: (1009) {G8,W8,D4,L1,V2,M1} S(40);d(213) { join( join( Y, X ), 
% 39.81/40.24    complement( Y ) ) ==> top }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126384) {G9,W8,D4,L1,V1,M1}  { top ==> join( composition( X, top
% 39.81/40.24     ), complement( X ) ) }.
% 39.81/40.24  parent0[0]: (1655) {G22,W9,D4,L1,V1,M1} P(1570,22);d(19);d(214) { join( X, 
% 39.81/40.24    composition( X, top ) ) ==> composition( X, top ) }.
% 39.81/40.24  parent1[0; 3]: (126383) {G8,W8,D4,L1,V2,M1}  { top ==> join( join( X, Y ), 
% 39.81/40.24    complement( X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := composition( X, top )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126385) {G9,W8,D4,L1,V1,M1}  { join( composition( X, top ), 
% 39.81/40.24    complement( X ) ) ==> top }.
% 39.81/40.24  parent0[0]: (126384) {G9,W8,D4,L1,V1,M1}  { top ==> join( composition( X, 
% 39.81/40.24    top ), complement( X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1675) {G23,W8,D4,L1,V1,M1} P(1655,1009) { join( composition( 
% 39.81/40.24    X, top ), complement( X ) ) ==> top }.
% 39.81/40.24  parent0: (126385) {G9,W8,D4,L1,V1,M1}  { join( composition( X, top ), 
% 39.81/40.24    complement( X ) ) ==> top }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126394) {G2,W13,D4,L1,V2,M1}  { join( join( X, Y ), composition( 
% 39.81/40.24    X, top ) ) = join( composition( X, top ), Y ) }.
% 39.81/40.24  parent0[0]: (1655) {G22,W9,D4,L1,V1,M1} P(1570,22);d(19);d(214) { join( X, 
% 39.81/40.24    composition( X, top ) ) ==> composition( X, top ) }.
% 39.81/40.24  parent1[0; 9]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), 
% 39.81/40.24    X ) = join( join( Z, X ), Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := composition( X, top )
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1682) {G23,W13,D4,L1,V2,M1} P(1655,33) { join( join( X, Y ), 
% 39.81/40.24    composition( X, top ) ) ==> join( composition( X, top ), Y ) }.
% 39.81/40.24  parent0: (126394) {G2,W13,D4,L1,V2,M1}  { join( join( X, Y ), composition( 
% 39.81/40.24    X, top ) ) = join( composition( X, top ), Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126396) {G23,W8,D5,L1,V2,M1}  { zero ==> meet( X, complement( join
% 39.81/40.24    ( X, Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1240) {G23,W8,D5,L1,V2,M1} P(1224,950) { meet( X, complement( 
% 39.81/40.24    join( X, Y ) ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126398) {G2,W14,D7,L1,V2,M1}  { zero ==> meet( composition( X, 
% 39.81/40.24    complement( converse( composition( Y, X ) ) ) ), complement( complement( 
% 39.81/40.24    converse( Y ) ) ) ) }.
% 39.81/40.24  parent0[0]: (113) {G1,W15,D7,L1,V2,M1} P(9,10);d(7) { join( composition( X
% 39.81/40.24    , complement( converse( composition( Y, X ) ) ) ), complement( converse( 
% 39.81/40.24    Y ) ) ) ==> complement( converse( Y ) ) }.
% 39.81/40.24  parent1[0; 11]: (126396) {G23,W8,D5,L1,V2,M1}  { zero ==> meet( X, 
% 39.81/40.24    complement( join( X, Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := composition( X, complement( converse( composition( Y, X ) ) ) )
% 39.81/40.24     Y := complement( converse( Y ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126399) {G3,W12,D7,L1,V2,M1}  { zero ==> meet( composition( X, 
% 39.81/40.24    complement( converse( composition( Y, X ) ) ) ), converse( Y ) ) }.
% 39.81/40.24  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.24    complement( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 10]: (126398) {G2,W14,D7,L1,V2,M1}  { zero ==> meet( composition
% 39.81/40.24    ( X, complement( converse( composition( Y, X ) ) ) ), complement( 
% 39.81/40.24    complement( converse( Y ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( Y )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126400) {G3,W12,D7,L1,V2,M1}  { meet( composition( X, complement( 
% 39.81/40.24    converse( composition( Y, X ) ) ) ), converse( Y ) ) ==> zero }.
% 39.81/40.24  parent0[0]: (126399) {G3,W12,D7,L1,V2,M1}  { zero ==> meet( composition( X
% 39.81/40.24    , complement( converse( composition( Y, X ) ) ) ), converse( Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1696) {G24,W12,D7,L1,V2,M1} P(113,1240);d(863) { meet( 
% 39.81/40.24    composition( X, complement( converse( composition( Y, X ) ) ) ), converse
% 39.81/40.24    ( Y ) ) ==> zero }.
% 39.81/40.24  parent0: (126400) {G3,W12,D7,L1,V2,M1}  { meet( composition( X, complement
% 39.81/40.24    ( converse( composition( Y, X ) ) ) ), converse( Y ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126401) {G23,W8,D4,L1,V1,M1}  { top ==> join( composition( X, top
% 39.81/40.24     ), complement( X ) ) }.
% 39.81/40.24  parent0[0]: (1675) {G23,W8,D4,L1,V1,M1} P(1655,1009) { join( composition( X
% 39.81/40.24    , top ), complement( X ) ) ==> top }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126402) {G16,W12,D5,L1,V2,M1}  { top ==> join( composition( meet
% 39.81/40.24    ( X, Y ), top ), complement( meet( Y, X ) ) ) }.
% 39.81/40.24  parent0[0]: (1107) {G15,W9,D4,L1,V2,M1} P(881,0);d(881) { complement( meet
% 39.81/40.24    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 39.81/40.24  parent1[0; 8]: (126401) {G23,W8,D4,L1,V1,M1}  { top ==> join( composition( 
% 39.81/40.24    X, top ), complement( X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := meet( X, Y )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126405) {G16,W12,D5,L1,V2,M1}  { join( composition( meet( X, Y ), 
% 39.81/40.24    top ), complement( meet( Y, X ) ) ) ==> top }.
% 39.81/40.24  parent0[0]: (126402) {G16,W12,D5,L1,V2,M1}  { top ==> join( composition( 
% 39.81/40.24    meet( X, Y ), top ), complement( meet( Y, X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1726) {G24,W12,D5,L1,V2,M1} P(1107,1675) { join( composition
% 39.81/40.24    ( meet( X, Y ), top ), complement( meet( Y, X ) ) ) ==> top }.
% 39.81/40.24  parent0: (126405) {G16,W12,D5,L1,V2,M1}  { join( composition( meet( X, Y )
% 39.81/40.24    , top ), complement( meet( Y, X ) ) ) ==> top }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126407) {G23,W8,D5,L1,V2,M1}  { zero ==> meet( complement( join( X
% 39.81/40.24    , Y ) ), X ) }.
% 39.81/40.24  parent0[0]: (1241) {G23,W8,D5,L1,V2,M1} P(1224,952) { meet( complement( 
% 39.81/40.24    join( X, Y ) ), X ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126409) {G2,W11,D5,L1,V1,M1}  { zero ==> meet( complement( 
% 39.81/40.24    complement( one ) ), composition( converse( X ), complement( X ) ) ) }.
% 39.81/40.24  parent0[0]: (117) {G1,W11,D5,L1,V1,M1} P(5,10) { join( composition( 
% 39.81/40.24    converse( X ), complement( X ) ), complement( one ) ) ==> complement( one
% 39.81/40.24     ) }.
% 39.81/40.24  parent1[0; 4]: (126407) {G23,W8,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.24    join( X, Y ) ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := composition( converse( X ), complement( X ) )
% 39.81/40.24     Y := complement( one )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126410) {G3,W9,D5,L1,V1,M1}  { zero ==> meet( one, composition( 
% 39.81/40.24    converse( X ), complement( X ) ) ) }.
% 39.81/40.24  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.24    complement( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 3]: (126409) {G2,W11,D5,L1,V1,M1}  { zero ==> meet( complement( 
% 39.81/40.24    complement( one ) ), composition( converse( X ), complement( X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := one
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126411) {G3,W9,D5,L1,V1,M1}  { meet( one, composition( converse( X
% 39.81/40.24     ), complement( X ) ) ) ==> zero }.
% 39.81/40.24  parent0[0]: (126410) {G3,W9,D5,L1,V1,M1}  { zero ==> meet( one, composition
% 39.81/40.24    ( converse( X ), complement( X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1798) {G24,W9,D5,L1,V1,M1} P(117,1241);d(863) { meet( one, 
% 39.81/40.24    composition( converse( X ), complement( X ) ) ) ==> zero }.
% 39.81/40.24  parent0: (126411) {G3,W9,D5,L1,V1,M1}  { meet( one, composition( converse( 
% 39.81/40.24    X ), complement( X ) ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126413) {G15,W10,D5,L1,V2,M1}  { join( X, complement( Y ) ) ==> 
% 39.81/40.24    complement( meet( complement( X ), Y ) ) }.
% 39.81/40.24  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.24    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126415) {G16,W13,D7,L1,V2,M1}  { join( X, complement( composition
% 39.81/40.24    ( top, join( complement( X ), Y ) ) ) ) ==> complement( complement( X ) )
% 39.81/40.24     }.
% 39.81/40.24  parent0[0]: (1635) {G25,W9,D5,L1,V2,M1} P(1570,1256) { meet( X, composition
% 39.81/40.24    ( top, join( X, Y ) ) ) ==> X }.
% 39.81/40.24  parent1[0; 11]: (126413) {G15,W10,D5,L1,V2,M1}  { join( X, complement( Y )
% 39.81/40.24     ) ==> complement( meet( complement( X ), Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := complement( X )
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := composition( top, join( complement( X ), Y ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126416) {G14,W11,D7,L1,V2,M1}  { join( X, complement( composition
% 39.81/40.24    ( top, join( complement( X ), Y ) ) ) ) ==> X }.
% 39.81/40.24  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.24    complement( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 10]: (126415) {G16,W13,D7,L1,V2,M1}  { join( X, complement( 
% 39.81/40.24    composition( top, join( complement( X ), Y ) ) ) ) ==> complement( 
% 39.81/40.24    complement( X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1950) {G26,W11,D7,L1,V2,M1} P(1635,1085);d(863) { join( X, 
% 39.81/40.24    complement( composition( top, join( complement( X ), Y ) ) ) ) ==> X }.
% 39.81/40.24  parent0: (126416) {G14,W11,D7,L1,V2,M1}  { join( X, complement( composition
% 39.81/40.24    ( top, join( complement( X ), Y ) ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126419) {G24,W9,D5,L1,V1,M1}  { zero ==> meet( one, composition( 
% 39.81/40.24    converse( X ), complement( X ) ) ) }.
% 39.81/40.24  parent0[0]: (1798) {G24,W9,D5,L1,V1,M1} P(117,1241);d(863) { meet( one, 
% 39.81/40.24    composition( converse( X ), complement( X ) ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126420) {G14,W9,D6,L1,V1,M1}  { zero ==> meet( one, composition( 
% 39.81/40.24    converse( complement( X ) ), X ) ) }.
% 39.81/40.24  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.24    complement( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 8]: (126419) {G24,W9,D5,L1,V1,M1}  { zero ==> meet( one, 
% 39.81/40.24    composition( converse( X ), complement( X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := complement( X )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126421) {G14,W9,D6,L1,V1,M1}  { meet( one, composition( converse( 
% 39.81/40.24    complement( X ) ), X ) ) ==> zero }.
% 39.81/40.24  parent0[0]: (126420) {G14,W9,D6,L1,V1,M1}  { zero ==> meet( one, 
% 39.81/40.24    composition( converse( complement( X ) ), X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (1990) {G25,W9,D6,L1,V1,M1} P(863,1798) { meet( one, 
% 39.81/40.24    composition( converse( complement( X ) ), X ) ) ==> zero }.
% 39.81/40.24  parent0: (126421) {G14,W9,D6,L1,V1,M1}  { meet( one, composition( converse
% 39.81/40.24    ( complement( X ) ), X ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126423) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.24    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 39.81/40.24    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 39.81/40.24     ), Y ), Z ) ) }.
% 39.81/40.24  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.24    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 39.81/40.24    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 39.81/40.24    Y ), Z ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126429) {G1,W34,D9,L1,V1,M1}  { meet( composition( meet( one, 
% 39.81/40.24    composition( converse( complement( converse( X ) ) ), converse( X ) ) ), 
% 39.81/40.24    X ), converse( complement( converse( X ) ) ) ) ==> join( meet( 
% 39.81/40.24    composition( one, X ), converse( complement( converse( X ) ) ) ), meet( 
% 39.81/40.24    composition( zero, X ), converse( complement( converse( X ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (1990) {G25,W9,D6,L1,V1,M1} P(863,1798) { meet( one, 
% 39.81/40.24    composition( converse( complement( X ) ), X ) ) ==> zero }.
% 39.81/40.24  parent1[0; 28]: (126423) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 39.81/40.24    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 39.81/40.24    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 39.81/40.24     ) ), Y ), Z ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := one
% 39.81/40.24     Y := X
% 39.81/40.24     Z := converse( complement( converse( X ) ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126430) {G2,W26,D7,L1,V1,M1}  { meet( composition( zero, X ), 
% 39.81/40.24    converse( complement( converse( X ) ) ) ) ==> join( meet( composition( 
% 39.81/40.24    one, X ), converse( complement( converse( X ) ) ) ), meet( composition( 
% 39.81/40.24    zero, X ), converse( complement( converse( X ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (1990) {G25,W9,D6,L1,V1,M1} P(863,1798) { meet( one, 
% 39.81/40.24    composition( converse( complement( X ) ), X ) ) ==> zero }.
% 39.81/40.24  parent1[0; 3]: (126429) {G1,W34,D9,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.24    one, composition( converse( complement( converse( X ) ) ), converse( X )
% 39.81/40.24     ) ), X ), converse( complement( converse( X ) ) ) ) ==> join( meet( 
% 39.81/40.24    composition( one, X ), converse( complement( converse( X ) ) ) ), meet( 
% 39.81/40.24    composition( zero, X ), converse( complement( converse( X ) ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126436) {G3,W24,D7,L1,V1,M1}  { meet( composition( zero, X ), 
% 39.81/40.24    converse( complement( converse( X ) ) ) ) ==> join( meet( X, converse( 
% 39.81/40.24    complement( converse( X ) ) ) ), meet( composition( zero, X ), converse( 
% 39.81/40.24    complement( converse( X ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent1[0; 11]: (126430) {G2,W26,D7,L1,V1,M1}  { meet( composition( zero, X
% 39.81/40.24     ), converse( complement( converse( X ) ) ) ) ==> join( meet( composition
% 39.81/40.24    ( one, X ), converse( complement( converse( X ) ) ) ), meet( composition
% 39.81/40.24    ( zero, X ), converse( complement( converse( X ) ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126438) {G4,W22,D7,L1,V1,M1}  { meet( composition( zero, X ), 
% 39.81/40.24    converse( complement( converse( X ) ) ) ) ==> join( meet( X, converse( 
% 39.81/40.24    complement( converse( X ) ) ) ), meet( zero, converse( complement( 
% 39.81/40.24    converse( X ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero
% 39.81/40.24    , X ) ==> zero }.
% 39.81/40.24  parent1[0; 17]: (126436) {G3,W24,D7,L1,V1,M1}  { meet( composition( zero, X
% 39.81/40.24     ), converse( complement( converse( X ) ) ) ) ==> join( meet( X, converse
% 39.81/40.24    ( complement( converse( X ) ) ) ), meet( composition( zero, X ), converse
% 39.81/40.24    ( complement( converse( X ) ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126439) {G5,W20,D7,L1,V1,M1}  { meet( zero, converse( complement
% 39.81/40.24    ( converse( X ) ) ) ) ==> join( meet( X, converse( complement( converse( 
% 39.81/40.24    X ) ) ) ), meet( zero, converse( complement( converse( X ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero
% 39.81/40.24    , X ) ==> zero }.
% 39.81/40.24  parent1[0; 2]: (126438) {G4,W22,D7,L1,V1,M1}  { meet( composition( zero, X
% 39.81/40.24     ), converse( complement( converse( X ) ) ) ) ==> join( meet( X, converse
% 39.81/40.24    ( complement( converse( X ) ) ) ), meet( zero, converse( complement( 
% 39.81/40.24    converse( X ) ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126444) {G6,W15,D7,L1,V1,M1}  { meet( zero, converse( complement
% 39.81/40.24    ( converse( X ) ) ) ) ==> join( meet( X, converse( complement( converse( 
% 39.81/40.24    X ) ) ) ), zero ) }.
% 39.81/40.24  parent0[0]: (855) {G11,W5,D3,L1,V1,M1} P(849,51);d(212);d(80);d(846) { meet
% 39.81/40.24    ( zero, X ) ==> zero }.
% 39.81/40.24  parent1[0; 14]: (126439) {G5,W20,D7,L1,V1,M1}  { meet( zero, converse( 
% 39.81/40.24    complement( converse( X ) ) ) ) ==> join( meet( X, converse( complement( 
% 39.81/40.24    converse( X ) ) ) ), meet( zero, converse( complement( converse( X ) ) )
% 39.81/40.24     ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( complement( converse( X ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126445) {G7,W10,D7,L1,V1,M1}  { zero ==> join( meet( X, converse
% 39.81/40.24    ( complement( converse( X ) ) ) ), zero ) }.
% 39.81/40.24  parent0[0]: (855) {G11,W5,D3,L1,V1,M1} P(849,51);d(212);d(80);d(846) { meet
% 39.81/40.24    ( zero, X ) ==> zero }.
% 39.81/40.24  parent1[0; 1]: (126444) {G6,W15,D7,L1,V1,M1}  { meet( zero, converse( 
% 39.81/40.24    complement( converse( X ) ) ) ) ==> join( meet( X, converse( complement( 
% 39.81/40.24    converse( X ) ) ) ), zero ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( complement( converse( X ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126448) {G8,W8,D6,L1,V1,M1}  { zero ==> meet( X, converse( 
% 39.81/40.24    complement( converse( X ) ) ) ) }.
% 39.81/40.24  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.24     }.
% 39.81/40.24  parent1[0; 2]: (126445) {G7,W10,D7,L1,V1,M1}  { zero ==> join( meet( X, 
% 39.81/40.24    converse( complement( converse( X ) ) ) ), zero ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( X, converse( complement( converse( X ) ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126449) {G8,W8,D6,L1,V1,M1}  { meet( X, converse( complement( 
% 39.81/40.24    converse( X ) ) ) ) ==> zero }.
% 39.81/40.24  parent0[0]: (126448) {G8,W8,D6,L1,V1,M1}  { zero ==> meet( X, converse( 
% 39.81/40.24    complement( converse( X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2114) {G26,W8,D6,L1,V1,M1} P(1990,15);d(252);d(917);d(855);d(
% 39.81/40.24    846) { meet( X, converse( complement( converse( X ) ) ) ) ==> zero }.
% 39.81/40.24  parent0: (126449) {G8,W8,D6,L1,V1,M1}  { meet( X, converse( complement( 
% 39.81/40.24    converse( X ) ) ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126451) {G26,W8,D6,L1,V1,M1}  { zero ==> meet( X, converse( 
% 39.81/40.24    complement( converse( X ) ) ) ) }.
% 39.81/40.24  parent0[0]: (2114) {G26,W8,D6,L1,V1,M1} P(1990,15);d(252);d(917);d(855);d(
% 39.81/40.24    846) { meet( X, converse( complement( converse( X ) ) ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126452) {G1,W8,D5,L1,V1,M1}  { zero ==> meet( converse( X ), 
% 39.81/40.24    converse( complement( X ) ) ) }.
% 39.81/40.24  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 7]: (126451) {G26,W8,D6,L1,V1,M1}  { zero ==> meet( X, converse
% 39.81/40.24    ( complement( converse( X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := converse( X )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126453) {G1,W8,D5,L1,V1,M1}  { meet( converse( X ), converse( 
% 39.81/40.24    complement( X ) ) ) ==> zero }.
% 39.81/40.24  parent0[0]: (126452) {G1,W8,D5,L1,V1,M1}  { zero ==> meet( converse( X ), 
% 39.81/40.24    converse( complement( X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2124) {G27,W8,D5,L1,V1,M1} P(7,2114) { meet( converse( X ), 
% 39.81/40.24    converse( complement( X ) ) ) ==> zero }.
% 39.81/40.24  parent0: (126453) {G1,W8,D5,L1,V1,M1}  { meet( converse( X ), converse( 
% 39.81/40.24    complement( X ) ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126455) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 39.81/40.24    join( X, Y ), Z ) }.
% 39.81/40.24  parent0[0]: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.24    join( join( Y, Z ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126469) {G2,W13,D6,L1,V2,M1}  { join( X, Y ) = join( join( Y, X )
% 39.81/40.24    , complement( composition( top, complement( X ) ) ) ) }.
% 39.81/40.24  parent0[0]: (1581) {G22,W9,D6,L1,V1,M1} P(1572,1085);d(863) { join( X, 
% 39.81/40.24    complement( composition( top, complement( X ) ) ) ) ==> X }.
% 39.81/40.24  parent1[0; 2]: (126455) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 39.81/40.24    join( join( X, Y ), Z ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24     Z := complement( composition( top, complement( X ) ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126473) {G2,W13,D6,L1,V2,M1}  { join( join( Y, X ), complement( 
% 39.81/40.24    composition( top, complement( X ) ) ) ) = join( X, Y ) }.
% 39.81/40.24  parent0[0]: (126469) {G2,W13,D6,L1,V2,M1}  { join( X, Y ) = join( join( Y, 
% 39.81/40.24    X ), complement( composition( top, complement( X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2188) {G23,W13,D6,L1,V2,M1} P(1581,32) { join( join( Y, X ), 
% 39.81/40.24    complement( composition( top, complement( X ) ) ) ) ==> join( X, Y ) }.
% 39.81/40.24  parent0: (126473) {G2,W13,D6,L1,V2,M1}  { join( join( Y, X ), complement( 
% 39.81/40.24    composition( top, complement( X ) ) ) ) = join( X, Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126476) {G22,W9,D6,L1,V1,M1}  { X ==> join( X, complement( 
% 39.81/40.24    composition( top, complement( X ) ) ) ) }.
% 39.81/40.24  parent0[0]: (1581) {G22,W9,D6,L1,V1,M1} P(1572,1085);d(863) { join( X, 
% 39.81/40.24    complement( composition( top, complement( X ) ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126477) {G1,W9,D6,L1,V1,M1}  { X ==> join( complement( 
% 39.81/40.24    composition( top, complement( X ) ) ), X ) }.
% 39.81/40.24  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.24  parent1[0; 2]: (126476) {G22,W9,D6,L1,V1,M1}  { X ==> join( X, complement( 
% 39.81/40.24    composition( top, complement( X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := complement( composition( top, complement( X ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126480) {G1,W9,D6,L1,V1,M1}  { join( complement( composition( top
% 39.81/40.24    , complement( X ) ) ), X ) ==> X }.
% 39.81/40.24  parent0[0]: (126477) {G1,W9,D6,L1,V1,M1}  { X ==> join( complement( 
% 39.81/40.24    composition( top, complement( X ) ) ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2194) {G23,W9,D6,L1,V1,M1} P(1581,0) { join( complement( 
% 39.81/40.24    composition( top, complement( X ) ) ), X ) ==> X }.
% 39.81/40.24  parent0: (126480) {G1,W9,D6,L1,V1,M1}  { join( complement( composition( top
% 39.81/40.24    , complement( X ) ) ), X ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126482) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 39.81/40.24    join( X, Y ), Z ) }.
% 39.81/40.24  parent0[0]: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.24    join( join( Y, Z ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126483) {G2,W13,D7,L1,V2,M1}  { join( X, Y ) = join( join( Y, 
% 39.81/40.24    complement( composition( top, complement( X ) ) ) ), X ) }.
% 39.81/40.24  parent0[0]: (2194) {G23,W9,D6,L1,V1,M1} P(1581,0) { join( complement( 
% 39.81/40.24    composition( top, complement( X ) ) ), X ) ==> X }.
% 39.81/40.24  parent1[0; 2]: (126482) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = 
% 39.81/40.24    join( join( X, Y ), Z ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := complement( composition( top, complement( X ) ) )
% 39.81/40.24     Z := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126485) {G2,W13,D7,L1,V2,M1}  { join( join( Y, complement( 
% 39.81/40.24    composition( top, complement( X ) ) ) ), X ) = join( X, Y ) }.
% 39.81/40.24  parent0[0]: (126483) {G2,W13,D7,L1,V2,M1}  { join( X, Y ) = join( join( Y, 
% 39.81/40.24    complement( composition( top, complement( X ) ) ) ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2198) {G24,W13,D7,L1,V2,M1} P(2194,32) { join( join( Y, 
% 39.81/40.24    complement( composition( top, complement( X ) ) ) ), X ) ==> join( X, Y )
% 39.81/40.24     }.
% 39.81/40.24  parent0: (126485) {G2,W13,D7,L1,V2,M1}  { join( join( Y, complement( 
% 39.81/40.24    composition( top, complement( X ) ) ) ), X ) = join( X, Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126488) {G1,W37,D7,L1,V4,M1}  { join( X, composition( meet( Y, 
% 39.81/40.24    composition( T, converse( Z ) ) ), meet( Z, composition( converse( Y ), T
% 39.81/40.24     ) ) ) ) ==> join( join( X, meet( composition( Y, Z ), T ) ), composition
% 39.81/40.24    ( meet( Y, composition( T, converse( Z ) ) ), meet( Z, composition( 
% 39.81/40.24    converse( Y ), T ) ) ) ) }.
% 39.81/40.24  parent0[0]: (140) {G1,W37,D7,L1,V4,M1} P(13,1) { join( join( T, meet( 
% 39.81/40.24    composition( X, Y ), Z ) ), composition( meet( X, composition( Z, 
% 39.81/40.24    converse( Y ) ) ), meet( Y, composition( converse( X ), Z ) ) ) ) ==> 
% 39.81/40.24    join( T, composition( meet( X, composition( Z, converse( Y ) ) ), meet( Y
% 39.81/40.24    , composition( converse( X ), Z ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := Z
% 39.81/40.24     Z := T
% 39.81/40.24     T := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126494) {G2,W38,D7,L1,V2,M1}  { join( X, composition( meet( skol1
% 39.81/40.24    , composition( complement( skol1 ), converse( Y ) ) ), meet( Y, 
% 39.81/40.24    composition( converse( skol1 ), complement( skol1 ) ) ) ) ) ==> join( 
% 39.81/40.24    join( X, meet( composition( skol1, Y ), complement( skol1 ) ) ), 
% 39.81/40.24    composition( meet( skol1, composition( complement( skol1 ), converse( Y )
% 39.81/40.24     ) ), meet( Y, zero ) ) ) }.
% 39.81/40.24  parent0[0]: (787) {G11,W7,D4,L1,V0,M1} P(717,51);d(213);d(80);d(267) { 
% 39.81/40.24    composition( converse( skol1 ), complement( skol1 ) ) ==> zero }.
% 39.81/40.24  parent1[0; 37]: (126488) {G1,W37,D7,L1,V4,M1}  { join( X, composition( meet
% 39.81/40.24    ( Y, composition( T, converse( Z ) ) ), meet( Z, composition( converse( Y
% 39.81/40.24     ), T ) ) ) ) ==> join( join( X, meet( composition( Y, Z ), T ) ), 
% 39.81/40.24    composition( meet( Y, composition( T, converse( Z ) ) ), meet( Z, 
% 39.81/40.24    composition( converse( Y ), T ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := skol1
% 39.81/40.24     Z := Y
% 39.81/40.24     T := complement( skol1 )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126496) {G3,W34,D7,L1,V2,M1}  { join( X, composition( meet( skol1
% 39.81/40.24    , composition( complement( skol1 ), converse( Y ) ) ), meet( Y, zero ) )
% 39.81/40.24     ) ==> join( join( X, meet( composition( skol1, Y ), complement( skol1 )
% 39.81/40.24     ) ), composition( meet( skol1, composition( complement( skol1 ), 
% 39.81/40.24    converse( Y ) ) ), meet( Y, zero ) ) ) }.
% 39.81/40.24  parent0[0]: (787) {G11,W7,D4,L1,V0,M1} P(717,51);d(213);d(80);d(267) { 
% 39.81/40.24    composition( converse( skol1 ), complement( skol1 ) ) ==> zero }.
% 39.81/40.24  parent1[0; 13]: (126494) {G2,W38,D7,L1,V2,M1}  { join( X, composition( meet
% 39.81/40.24    ( skol1, composition( complement( skol1 ), converse( Y ) ) ), meet( Y, 
% 39.81/40.24    composition( converse( skol1 ), complement( skol1 ) ) ) ) ) ==> join( 
% 39.81/40.24    join( X, meet( composition( skol1, Y ), complement( skol1 ) ) ), 
% 39.81/40.24    composition( meet( skol1, composition( complement( skol1 ), converse( Y )
% 39.81/40.24     ) ), meet( Y, zero ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126501) {G4,W32,D7,L1,V2,M1}  { join( X, composition( meet( skol1
% 39.81/40.24    , composition( complement( skol1 ), converse( Y ) ) ), meet( Y, zero ) )
% 39.81/40.24     ) ==> join( join( X, meet( composition( skol1, Y ), complement( skol1 )
% 39.81/40.24     ) ), composition( meet( skol1, composition( complement( skol1 ), 
% 39.81/40.24    converse( Y ) ) ), zero ) ) }.
% 39.81/40.24  parent0[0]: (856) {G11,W5,D3,L1,V1,M1} P(849,3);d(213);d(80) { meet( X, 
% 39.81/40.24    zero ) ==> zero }.
% 39.81/40.24  parent1[0; 31]: (126496) {G3,W34,D7,L1,V2,M1}  { join( X, composition( meet
% 39.81/40.24    ( skol1, composition( complement( skol1 ), converse( Y ) ) ), meet( Y, 
% 39.81/40.24    zero ) ) ) ==> join( join( X, meet( composition( skol1, Y ), complement( 
% 39.81/40.24    skol1 ) ) ), composition( meet( skol1, composition( complement( skol1 ), 
% 39.81/40.24    converse( Y ) ) ), meet( Y, zero ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126502) {G5,W30,D7,L1,V2,M1}  { join( X, composition( meet( skol1
% 39.81/40.24    , composition( complement( skol1 ), converse( Y ) ) ), zero ) ) ==> join
% 39.81/40.24    ( join( X, meet( composition( skol1, Y ), complement( skol1 ) ) ), 
% 39.81/40.24    composition( meet( skol1, composition( complement( skol1 ), converse( Y )
% 39.81/40.24     ) ), zero ) ) }.
% 39.81/40.24  parent0[0]: (856) {G11,W5,D3,L1,V1,M1} P(849,3);d(213);d(80) { meet( X, 
% 39.81/40.24    zero ) ==> zero }.
% 39.81/40.24  parent1[0; 11]: (126501) {G4,W32,D7,L1,V2,M1}  { join( X, composition( meet
% 39.81/40.24    ( skol1, composition( complement( skol1 ), converse( Y ) ) ), meet( Y, 
% 39.81/40.24    zero ) ) ) ==> join( join( X, meet( composition( skol1, Y ), complement( 
% 39.81/40.24    skol1 ) ) ), composition( meet( skol1, composition( complement( skol1 ), 
% 39.81/40.24    converse( Y ) ) ), zero ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126506) {G6,W22,D7,L1,V2,M1}  { join( X, composition( meet( skol1
% 39.81/40.24    , composition( complement( skol1 ), converse( Y ) ) ), zero ) ) ==> join
% 39.81/40.24    ( join( X, meet( composition( skol1, Y ), complement( skol1 ) ) ), zero )
% 39.81/40.24     }.
% 39.81/40.24  parent0[0]: (916) {G18,W5,D3,L1,V1,M1} P(914,6);d(854);d(212);d(914) { 
% 39.81/40.24    composition( X, zero ) ==> zero }.
% 39.81/40.24  parent1[0; 21]: (126502) {G5,W30,D7,L1,V2,M1}  { join( X, composition( meet
% 39.81/40.24    ( skol1, composition( complement( skol1 ), converse( Y ) ) ), zero ) ) 
% 39.81/40.24    ==> join( join( X, meet( composition( skol1, Y ), complement( skol1 ) ) )
% 39.81/40.24    , composition( meet( skol1, composition( complement( skol1 ), converse( Y
% 39.81/40.24     ) ) ), zero ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( skol1, composition( complement( skol1 ), converse( Y ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126507) {G7,W14,D6,L1,V2,M1}  { join( X, zero ) ==> join( join( X
% 39.81/40.24    , meet( composition( skol1, Y ), complement( skol1 ) ) ), zero ) }.
% 39.81/40.24  parent0[0]: (916) {G18,W5,D3,L1,V1,M1} P(914,6);d(854);d(212);d(914) { 
% 39.81/40.24    composition( X, zero ) ==> zero }.
% 39.81/40.24  parent1[0; 3]: (126506) {G6,W22,D7,L1,V2,M1}  { join( X, composition( meet
% 39.81/40.24    ( skol1, composition( complement( skol1 ), converse( Y ) ) ), zero ) ) 
% 39.81/40.24    ==> join( join( X, meet( composition( skol1, Y ), complement( skol1 ) ) )
% 39.81/40.24    , zero ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( skol1, composition( complement( skol1 ), converse( Y ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126510) {G8,W12,D5,L1,V2,M1}  { join( X, zero ) ==> join( X, meet
% 39.81/40.24    ( composition( skol1, Y ), complement( skol1 ) ) ) }.
% 39.81/40.24  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.24     }.
% 39.81/40.24  parent1[0; 4]: (126507) {G7,W14,D6,L1,V2,M1}  { join( X, zero ) ==> join( 
% 39.81/40.24    join( X, meet( composition( skol1, Y ), complement( skol1 ) ) ), zero )
% 39.81/40.24     }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := join( X, meet( composition( skol1, Y ), complement( skol1 ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126512) {G9,W10,D5,L1,V2,M1}  { X ==> join( X, meet( composition
% 39.81/40.24    ( skol1, Y ), complement( skol1 ) ) ) }.
% 39.81/40.24  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.24     }.
% 39.81/40.24  parent1[0; 1]: (126510) {G8,W12,D5,L1,V2,M1}  { join( X, zero ) ==> join( X
% 39.81/40.24    , meet( composition( skol1, Y ), complement( skol1 ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126513) {G9,W10,D5,L1,V2,M1}  { join( X, meet( composition( skol1
% 39.81/40.24    , Y ), complement( skol1 ) ) ) ==> X }.
% 39.81/40.24  parent0[0]: (126512) {G9,W10,D5,L1,V2,M1}  { X ==> join( X, meet( 
% 39.81/40.24    composition( skol1, Y ), complement( skol1 ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2231) {G19,W10,D5,L1,V2,M1} P(787,140);d(856);d(916);d(846);d
% 39.81/40.24    (846) { join( X, meet( composition( skol1, Y ), complement( skol1 ) ) ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent0: (126513) {G9,W10,D5,L1,V2,M1}  { join( X, meet( composition( skol1
% 39.81/40.24    , Y ), complement( skol1 ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126514) {G19,W10,D5,L1,V2,M1}  { X ==> join( X, meet( composition
% 39.81/40.24    ( skol1, Y ), complement( skol1 ) ) ) }.
% 39.81/40.24  parent0[0]: (2231) {G19,W10,D5,L1,V2,M1} P(787,140);d(856);d(916);d(846);d(
% 39.81/40.24    846) { join( X, meet( composition( skol1, Y ), complement( skol1 ) ) ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126516) {G12,W8,D4,L1,V1,M1}  { zero ==> meet( composition( skol1
% 39.81/40.24    , X ), complement( skol1 ) ) }.
% 39.81/40.24  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent1[0; 2]: (126514) {G19,W10,D5,L1,V2,M1}  { X ==> join( X, meet( 
% 39.81/40.24    composition( skol1, Y ), complement( skol1 ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( composition( skol1, X ), complement( skol1 ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := zero
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126517) {G12,W8,D4,L1,V1,M1}  { meet( composition( skol1, X ), 
% 39.81/40.24    complement( skol1 ) ) ==> zero }.
% 39.81/40.24  parent0[0]: (126516) {G12,W8,D4,L1,V1,M1}  { zero ==> meet( composition( 
% 39.81/40.24    skol1, X ), complement( skol1 ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2244) {G20,W8,D4,L1,V1,M1} P(2231,854) { meet( composition( 
% 39.81/40.24    skol1, X ), complement( skol1 ) ) ==> zero }.
% 39.81/40.24  parent0: (126517) {G12,W8,D4,L1,V1,M1}  { meet( composition( skol1, X ), 
% 39.81/40.24    complement( skol1 ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126519) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.24    complement( meet( Y, X ) ) ) }.
% 39.81/40.24  parent0[0]: (1132) {G16,W10,D5,L1,V2,M1} P(1107,12) { meet( meet( X, Y ), 
% 39.81/40.24    complement( meet( Y, X ) ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126523) {G17,W11,D5,L1,V1,M1}  { zero ==> meet( meet( complement
% 39.81/40.24    ( skol1 ), composition( skol1, X ) ), complement( zero ) ) }.
% 39.81/40.24  parent0[0]: (2244) {G20,W8,D4,L1,V1,M1} P(2231,854) { meet( composition( 
% 39.81/40.24    skol1, X ), complement( skol1 ) ) ==> zero }.
% 39.81/40.24  parent1[0; 10]: (126519) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 39.81/40.24     ), complement( meet( Y, X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := complement( skol1 )
% 39.81/40.24     Y := composition( skol1, X )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126524) {G11,W10,D5,L1,V1,M1}  { zero ==> meet( meet( complement
% 39.81/40.24    ( skol1 ), composition( skol1, X ) ), top ) }.
% 39.81/40.24  parent0[0]: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement
% 39.81/40.24    ( zero ) ==> top }.
% 39.81/40.24  parent1[0; 9]: (126523) {G17,W11,D5,L1,V1,M1}  { zero ==> meet( meet( 
% 39.81/40.24    complement( skol1 ), composition( skol1, X ) ), complement( zero ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126525) {G12,W8,D4,L1,V1,M1}  { zero ==> meet( complement( skol1
% 39.81/40.24     ), composition( skol1, X ) ) }.
% 39.81/40.24  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.24    top ) ==> X }.
% 39.81/40.24  parent1[0; 2]: (126524) {G11,W10,D5,L1,V1,M1}  { zero ==> meet( meet( 
% 39.81/40.24    complement( skol1 ), composition( skol1, X ) ), top ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( complement( skol1 ), composition( skol1, X ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126526) {G12,W8,D4,L1,V1,M1}  { meet( complement( skol1 ), 
% 39.81/40.24    composition( skol1, X ) ) ==> zero }.
% 39.81/40.24  parent0[0]: (126525) {G12,W8,D4,L1,V1,M1}  { zero ==> meet( complement( 
% 39.81/40.24    skol1 ), composition( skol1, X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2246) {G21,W8,D4,L1,V1,M1} P(2244,1132);d(849);d(857) { meet
% 39.81/40.24    ( complement( skol1 ), composition( skol1, X ) ) ==> zero }.
% 39.81/40.24  parent0: (126526) {G12,W8,D4,L1,V1,M1}  { meet( complement( skol1 ), 
% 39.81/40.24    composition( skol1, X ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126528) {G1,W34,D6,L1,V3,M1}  { composition( meet( converse( Y ), 
% 39.81/40.24    composition( Z, X ) ), meet( converse( X ), composition( Y, Z ) ) ) ==> 
% 39.81/40.24    join( meet( converse( composition( X, Y ) ), Z ), composition( meet( 
% 39.81/40.24    converse( Y ), composition( Z, X ) ), meet( converse( X ), composition( Y
% 39.81/40.24    , Z ) ) ) ) }.
% 39.81/40.24  parent0[0]: (141) {G1,W34,D6,L1,V3,M1} P(9,13);d(7);d(7) { join( meet( 
% 39.81/40.24    converse( composition( Y, X ) ), Z ), composition( meet( converse( X ), 
% 39.81/40.24    composition( Z, Y ) ), meet( converse( Y ), composition( X, Z ) ) ) ) ==>
% 39.81/40.24     composition( meet( converse( X ), composition( Z, Y ) ), meet( converse
% 39.81/40.24    ( Y ), composition( X, Z ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126538) {G2,W32,D6,L1,V1,M1}  { composition( meet( converse( X )
% 39.81/40.24    , composition( top, top ) ), meet( converse( top ), composition( X, top )
% 39.81/40.24     ) ) ==> join( meet( converse( composition( top, X ) ), top ), 
% 39.81/40.24    composition( meet( converse( X ), top ), meet( converse( top ), 
% 39.81/40.24    composition( X, top ) ) ) ) }.
% 39.81/40.24  parent0[0]: (1560) {G14,W5,D3,L1,V0,M1} P(1550,863);d(849) { composition( 
% 39.81/40.24    top, top ) ==> top }.
% 39.81/40.24  parent1[0; 25]: (126528) {G1,W34,D6,L1,V3,M1}  { composition( meet( 
% 39.81/40.24    converse( Y ), composition( Z, X ) ), meet( converse( X ), composition( Y
% 39.81/40.24    , Z ) ) ) ==> join( meet( converse( composition( X, Y ) ), Z ), 
% 39.81/40.24    composition( meet( converse( Y ), composition( Z, X ) ), meet( converse( 
% 39.81/40.24    X ), composition( Y, Z ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := top
% 39.81/40.24     Y := X
% 39.81/40.24     Z := top
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126543) {G3,W30,D6,L1,V1,M1}  { composition( meet( converse( X )
% 39.81/40.24    , top ), meet( converse( top ), composition( X, top ) ) ) ==> join( meet
% 39.81/40.24    ( converse( composition( top, X ) ), top ), composition( meet( converse( 
% 39.81/40.24    X ), top ), meet( converse( top ), composition( X, top ) ) ) ) }.
% 39.81/40.24  parent0[0]: (1560) {G14,W5,D3,L1,V0,M1} P(1550,863);d(849) { composition( 
% 39.81/40.24    top, top ) ==> top }.
% 39.81/40.24  parent1[0; 5]: (126538) {G2,W32,D6,L1,V1,M1}  { composition( meet( converse
% 39.81/40.24    ( X ), composition( top, top ) ), meet( converse( top ), composition( X, 
% 39.81/40.24    top ) ) ) ==> join( meet( converse( composition( top, X ) ), top ), 
% 39.81/40.24    composition( meet( converse( X ), top ), meet( converse( top ), 
% 39.81/40.24    composition( X, top ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126594) {G4,W28,D6,L1,V1,M1}  { composition( meet( converse( X )
% 39.81/40.24    , top ), meet( converse( top ), composition( X, top ) ) ) ==> join( 
% 39.81/40.24    converse( composition( top, X ) ), composition( meet( converse( X ), top
% 39.81/40.24     ), meet( converse( top ), composition( X, top ) ) ) ) }.
% 39.81/40.24  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.24    top ) ==> X }.
% 39.81/40.24  parent1[0; 13]: (126543) {G3,W30,D6,L1,V1,M1}  { composition( meet( 
% 39.81/40.24    converse( X ), top ), meet( converse( top ), composition( X, top ) ) ) 
% 39.81/40.24    ==> join( meet( converse( composition( top, X ) ), top ), composition( 
% 39.81/40.24    meet( converse( X ), top ), meet( converse( top ), composition( X, top )
% 39.81/40.24     ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( composition( top, X ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126600) {G5,W26,D6,L1,V1,M1}  { composition( meet( converse( X )
% 39.81/40.24    , top ), meet( converse( top ), composition( X, top ) ) ) ==> join( 
% 39.81/40.24    converse( composition( top, X ) ), composition( converse( X ), meet( 
% 39.81/40.24    converse( top ), composition( X, top ) ) ) ) }.
% 39.81/40.24  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.24    top ) ==> X }.
% 39.81/40.24  parent1[0; 18]: (126594) {G4,W28,D6,L1,V1,M1}  { composition( meet( 
% 39.81/40.24    converse( X ), top ), meet( converse( top ), composition( X, top ) ) ) 
% 39.81/40.24    ==> join( converse( composition( top, X ) ), composition( meet( converse
% 39.81/40.24    ( X ), top ), meet( converse( top ), composition( X, top ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126601) {G6,W24,D6,L1,V1,M1}  { composition( converse( X ), meet
% 39.81/40.24    ( converse( top ), composition( X, top ) ) ) ==> join( converse( 
% 39.81/40.24    composition( top, X ) ), composition( converse( X ), meet( converse( top
% 39.81/40.24     ), composition( X, top ) ) ) ) }.
% 39.81/40.24  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.24    top ) ==> X }.
% 39.81/40.24  parent1[0; 2]: (126600) {G5,W26,D6,L1,V1,M1}  { composition( meet( converse
% 39.81/40.24    ( X ), top ), meet( converse( top ), composition( X, top ) ) ) ==> join( 
% 39.81/40.24    converse( composition( top, X ) ), composition( converse( X ), meet( 
% 39.81/40.24    converse( top ), composition( X, top ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126609) {G3,W24,D8,L1,V1,M1}  { composition( converse( X ), meet
% 39.81/40.24    ( converse( top ), composition( X, top ) ) ) ==> converse( join( 
% 39.81/40.24    composition( top, X ), composition( converse( meet( converse( top ), 
% 39.81/40.24    composition( X, top ) ) ), X ) ) ) }.
% 39.81/40.24  parent0[0]: (244) {G2,W15,D6,L1,V3,M1} P(20,8) { join( converse( Z ), 
% 39.81/40.24    composition( converse( Y ), X ) ) ==> converse( join( Z, composition( 
% 39.81/40.24    converse( X ), Y ) ) ) }.
% 39.81/40.24  parent1[0; 10]: (126601) {G6,W24,D6,L1,V1,M1}  { composition( converse( X )
% 39.81/40.24    , meet( converse( top ), composition( X, top ) ) ) ==> join( converse( 
% 39.81/40.24    composition( top, X ) ), composition( converse( X ), meet( converse( top
% 39.81/40.24     ), composition( X, top ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( converse( top ), composition( X, top ) )
% 39.81/40.24     Y := X
% 39.81/40.24     Z := composition( top, X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126610) {G1,W22,D8,L1,V1,M1}  { composition( converse( X ), meet
% 39.81/40.24    ( converse( top ), composition( X, top ) ) ) ==> converse( composition( 
% 39.81/40.24    join( top, converse( meet( converse( top ), composition( X, top ) ) ) ), 
% 39.81/40.24    X ) ) }.
% 39.81/40.24  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 39.81/40.24    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.24  parent1[0; 11]: (126609) {G3,W24,D8,L1,V1,M1}  { composition( converse( X )
% 39.81/40.24    , meet( converse( top ), composition( X, top ) ) ) ==> converse( join( 
% 39.81/40.24    composition( top, X ), composition( converse( meet( converse( top ), 
% 39.81/40.24    composition( X, top ) ) ), X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := top
% 39.81/40.24     Y := converse( meet( converse( top ), composition( X, top ) ) )
% 39.81/40.24     Z := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126611) {G2,W14,D5,L1,V1,M1}  { composition( converse( X ), meet
% 39.81/40.24    ( converse( top ), composition( X, top ) ) ) ==> converse( composition( 
% 39.81/40.24    top, X ) ) }.
% 39.81/40.24  parent0[0]: (1002) {G18,W9,D6,L1,V2,M1} P(974,22);d(7) { join( X, converse
% 39.81/40.24    ( meet( converse( X ), Y ) ) ) ==> X }.
% 39.81/40.24  parent1[0; 12]: (126610) {G1,W22,D8,L1,V1,M1}  { composition( converse( X )
% 39.81/40.24    , meet( converse( top ), composition( X, top ) ) ) ==> converse( 
% 39.81/40.24    composition( join( top, converse( meet( converse( top ), composition( X, 
% 39.81/40.24    top ) ) ) ), X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := top
% 39.81/40.24     Y := composition( X, top )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126612) {G3,W13,D5,L1,V1,M1}  { composition( converse( X ), meet
% 39.81/40.24    ( top, composition( X, top ) ) ) ==> converse( composition( top, X ) )
% 39.81/40.24     }.
% 39.81/40.24  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.24     }.
% 39.81/40.24  parent1[0; 5]: (126611) {G2,W14,D5,L1,V1,M1}  { composition( converse( X )
% 39.81/40.24    , meet( converse( top ), composition( X, top ) ) ) ==> converse( 
% 39.81/40.24    composition( top, X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126613) {G4,W11,D4,L1,V1,M1}  { composition( converse( X ), 
% 39.81/40.24    composition( X, top ) ) ==> converse( composition( top, X ) ) }.
% 39.81/40.24  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent1[0; 4]: (126612) {G3,W13,D5,L1,V1,M1}  { composition( converse( X )
% 39.81/40.24    , meet( top, composition( X, top ) ) ) ==> converse( composition( top, X
% 39.81/40.24     ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := composition( X, top )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126614) {G1,W11,D5,L1,V1,M1}  { composition( composition( 
% 39.81/40.24    converse( X ), X ), top ) ==> converse( composition( top, X ) ) }.
% 39.81/40.24  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 39.81/40.24     ) ) ==> composition( composition( X, Y ), Z ) }.
% 39.81/40.24  parent1[0; 1]: (126613) {G4,W11,D4,L1,V1,M1}  { composition( converse( X )
% 39.81/40.24    , composition( X, top ) ) ==> converse( composition( top, X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( X )
% 39.81/40.24     Y := X
% 39.81/40.24     Z := top
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2254) {G19,W11,D5,L1,V1,M1} P(1560,141);d(857);d(857);d(244);
% 39.81/40.24    d(6);d(1002);d(214);d(850);d(4) { composition( composition( converse( X )
% 39.81/40.24    , X ), top ) ==> converse( composition( top, X ) ) }.
% 39.81/40.24  parent0: (126614) {G1,W11,D5,L1,V1,M1}  { composition( composition( 
% 39.81/40.24    converse( X ), X ), top ) ==> converse( composition( top, X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126617) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.24    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 39.81/40.24    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 39.81/40.24     ), Y ), Z ) ) }.
% 39.81/40.24  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.24    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 39.81/40.24    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 39.81/40.24    Y ), Z ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126622) {G1,W24,D7,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.24    complement( skol1 ), composition( skol1, converse( X ) ) ), X ), skol1 ) 
% 39.81/40.24    ==> join( meet( composition( complement( skol1 ), X ), skol1 ), meet( 
% 39.81/40.24    composition( zero, X ), skol1 ) ) }.
% 39.81/40.24  parent0[0]: (2246) {G21,W8,D4,L1,V1,M1} P(2244,1132);d(849);d(857) { meet( 
% 39.81/40.24    complement( skol1 ), composition( skol1, X ) ) ==> zero }.
% 39.81/40.24  parent1[0; 21]: (126617) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 39.81/40.24    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 39.81/40.24    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 39.81/40.24     ) ), Y ), Z ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := complement( skol1 )
% 39.81/40.24     Y := X
% 39.81/40.24     Z := skol1
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126623) {G2,W18,D6,L1,V1,M1}  { meet( composition( zero, X ), 
% 39.81/40.24    skol1 ) ==> join( meet( composition( complement( skol1 ), X ), skol1 ), 
% 39.81/40.24    meet( composition( zero, X ), skol1 ) ) }.
% 39.81/40.24  parent0[0]: (2246) {G21,W8,D4,L1,V1,M1} P(2244,1132);d(849);d(857) { meet( 
% 39.81/40.24    complement( skol1 ), composition( skol1, X ) ) ==> zero }.
% 39.81/40.24  parent1[0; 3]: (126622) {G1,W24,D7,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.24    complement( skol1 ), composition( skol1, converse( X ) ) ), X ), skol1 ) 
% 39.81/40.24    ==> join( meet( composition( complement( skol1 ), X ), skol1 ), meet( 
% 39.81/40.24    composition( zero, X ), skol1 ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126629) {G3,W16,D6,L1,V1,M1}  { meet( composition( zero, X ), 
% 39.81/40.24    skol1 ) ==> join( meet( composition( complement( skol1 ), X ), skol1 ), 
% 39.81/40.24    meet( zero, skol1 ) ) }.
% 39.81/40.24  parent0[0]: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero
% 39.81/40.24    , X ) ==> zero }.
% 39.81/40.24  parent1[0; 14]: (126623) {G2,W18,D6,L1,V1,M1}  { meet( composition( zero, X
% 39.81/40.24     ), skol1 ) ==> join( meet( composition( complement( skol1 ), X ), skol1
% 39.81/40.24     ), meet( composition( zero, X ), skol1 ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126630) {G4,W14,D6,L1,V1,M1}  { meet( zero, skol1 ) ==> join( 
% 39.81/40.24    meet( composition( complement( skol1 ), X ), skol1 ), meet( zero, skol1 )
% 39.81/40.24     ) }.
% 39.81/40.24  parent0[0]: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero
% 39.81/40.24    , X ) ==> zero }.
% 39.81/40.24  parent1[0; 2]: (126629) {G3,W16,D6,L1,V1,M1}  { meet( composition( zero, X
% 39.81/40.24     ), skol1 ) ==> join( meet( composition( complement( skol1 ), X ), skol1
% 39.81/40.24     ), meet( zero, skol1 ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126635) {G5,W12,D6,L1,V1,M1}  { meet( zero, skol1 ) ==> join( 
% 39.81/40.24    meet( composition( complement( skol1 ), X ), skol1 ), zero ) }.
% 39.81/40.24  parent0[0]: (855) {G11,W5,D3,L1,V1,M1} P(849,51);d(212);d(80);d(846) { meet
% 39.81/40.24    ( zero, X ) ==> zero }.
% 39.81/40.24  parent1[0; 11]: (126630) {G4,W14,D6,L1,V1,M1}  { meet( zero, skol1 ) ==> 
% 39.81/40.24    join( meet( composition( complement( skol1 ), X ), skol1 ), meet( zero, 
% 39.81/40.24    skol1 ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := skol1
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126636) {G6,W10,D6,L1,V1,M1}  { zero ==> join( meet( composition
% 39.81/40.24    ( complement( skol1 ), X ), skol1 ), zero ) }.
% 39.81/40.24  parent0[0]: (855) {G11,W5,D3,L1,V1,M1} P(849,51);d(212);d(80);d(846) { meet
% 39.81/40.24    ( zero, X ) ==> zero }.
% 39.81/40.24  parent1[0; 1]: (126635) {G5,W12,D6,L1,V1,M1}  { meet( zero, skol1 ) ==> 
% 39.81/40.24    join( meet( composition( complement( skol1 ), X ), skol1 ), zero ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := skol1
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126639) {G7,W8,D5,L1,V1,M1}  { zero ==> meet( composition( 
% 39.81/40.24    complement( skol1 ), X ), skol1 ) }.
% 39.81/40.24  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.24     }.
% 39.81/40.24  parent1[0; 2]: (126636) {G6,W10,D6,L1,V1,M1}  { zero ==> join( meet( 
% 39.81/40.24    composition( complement( skol1 ), X ), skol1 ), zero ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( composition( complement( skol1 ), X ), skol1 )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126640) {G7,W8,D5,L1,V1,M1}  { meet( composition( complement( 
% 39.81/40.24    skol1 ), X ), skol1 ) ==> zero }.
% 39.81/40.24  parent0[0]: (126639) {G7,W8,D5,L1,V1,M1}  { zero ==> meet( composition( 
% 39.81/40.24    complement( skol1 ), X ), skol1 ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2260) {G22,W8,D5,L1,V1,M1} P(2246,15);d(917);d(855);d(846) { 
% 39.81/40.24    meet( composition( complement( skol1 ), X ), skol1 ) ==> zero }.
% 39.81/40.24  parent0: (126640) {G7,W8,D5,L1,V1,M1}  { meet( composition( complement( 
% 39.81/40.24    skol1 ), X ), skol1 ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126642) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.24    complement( meet( Y, X ) ) ) }.
% 39.81/40.24  parent0[0]: (1132) {G16,W10,D5,L1,V2,M1} P(1107,12) { meet( meet( X, Y ), 
% 39.81/40.24    complement( meet( Y, X ) ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126646) {G17,W11,D6,L1,V1,M1}  { zero ==> meet( meet( skol1, 
% 39.81/40.24    composition( complement( skol1 ), X ) ), complement( zero ) ) }.
% 39.81/40.24  parent0[0]: (2260) {G22,W8,D5,L1,V1,M1} P(2246,15);d(917);d(855);d(846) { 
% 39.81/40.24    meet( composition( complement( skol1 ), X ), skol1 ) ==> zero }.
% 39.81/40.24  parent1[0; 10]: (126642) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 39.81/40.24     ), complement( meet( Y, X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := skol1
% 39.81/40.24     Y := composition( complement( skol1 ), X )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126647) {G11,W10,D6,L1,V1,M1}  { zero ==> meet( meet( skol1, 
% 39.81/40.24    composition( complement( skol1 ), X ) ), top ) }.
% 39.81/40.24  parent0[0]: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement
% 39.81/40.24    ( zero ) ==> top }.
% 39.81/40.24  parent1[0; 9]: (126646) {G17,W11,D6,L1,V1,M1}  { zero ==> meet( meet( skol1
% 39.81/40.24    , composition( complement( skol1 ), X ) ), complement( zero ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126648) {G12,W8,D5,L1,V1,M1}  { zero ==> meet( skol1, composition
% 39.81/40.24    ( complement( skol1 ), X ) ) }.
% 39.81/40.24  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.24    top ) ==> X }.
% 39.81/40.24  parent1[0; 2]: (126647) {G11,W10,D6,L1,V1,M1}  { zero ==> meet( meet( skol1
% 39.81/40.24    , composition( complement( skol1 ), X ) ), top ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( skol1, composition( complement( skol1 ), X ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126649) {G12,W8,D5,L1,V1,M1}  { meet( skol1, composition( 
% 39.81/40.24    complement( skol1 ), X ) ) ==> zero }.
% 39.81/40.24  parent0[0]: (126648) {G12,W8,D5,L1,V1,M1}  { zero ==> meet( skol1, 
% 39.81/40.24    composition( complement( skol1 ), X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2262) {G23,W8,D5,L1,V1,M1} P(2260,1132);d(849);d(857) { meet
% 39.81/40.24    ( skol1, composition( complement( skol1 ), X ) ) ==> zero }.
% 39.81/40.24  parent0: (126649) {G12,W8,D5,L1,V1,M1}  { meet( skol1, composition( 
% 39.81/40.24    complement( skol1 ), X ) ) ==> zero }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126651) {G1,W34,D7,L1,V3,M1}  { composition( meet( X, composition
% 39.81/40.24    ( Z, Y ) ), meet( converse( Y ), composition( converse( X ), Z ) ) ) ==> 
% 39.81/40.24    join( meet( composition( X, converse( Y ) ), Z ), composition( meet( X, 
% 39.81/40.24    composition( Z, Y ) ), meet( converse( Y ), composition( converse( X ), Z
% 39.81/40.24     ) ) ) ) }.
% 39.81/40.24  parent0[0]: (145) {G1,W34,D7,L1,V3,M1} P(7,13) { join( meet( composition( Y
% 39.81/40.24    , converse( X ) ), Z ), composition( meet( Y, composition( Z, X ) ), meet
% 39.81/40.24    ( converse( X ), composition( converse( Y ), Z ) ) ) ) ==> composition( 
% 39.81/40.24    meet( Y, composition( Z, X ) ), meet( converse( X ), composition( 
% 39.81/40.24    converse( Y ), Z ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126655) {G2,W50,D10,L1,V2,M1}  { composition( meet( complement( 
% 39.81/40.24    composition( composition( X, Y ), top ) ), composition( X, Y ) ), meet( 
% 39.81/40.24    converse( Y ), composition( converse( complement( composition( 
% 39.81/40.24    composition( X, Y ), top ) ) ), X ) ) ) ==> join( meet( composition( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ), converse( Y ) ), X
% 39.81/40.24     ), composition( zero, meet( converse( Y ), composition( converse( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ) ), X ) ) ) ) }.
% 39.81/40.24  parent0[0]: (1666) {G24,W8,D5,L1,V1,M1} P(1655,1241) { meet( complement( 
% 39.81/40.24    composition( X, top ) ), X ) ==> zero }.
% 39.81/40.24  parent1[0; 37]: (126651) {G1,W34,D7,L1,V3,M1}  { composition( meet( X, 
% 39.81/40.24    composition( Z, Y ) ), meet( converse( Y ), composition( converse( X ), Z
% 39.81/40.24     ) ) ) ==> join( meet( composition( X, converse( Y ) ), Z ), composition
% 39.81/40.24    ( meet( X, composition( Z, Y ) ), meet( converse( Y ), composition( 
% 39.81/40.24    converse( X ), Z ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := composition( X, Y )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := complement( composition( composition( X, Y ), top ) )
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126656) {G3,W41,D10,L1,V2,M1}  { composition( zero, meet( 
% 39.81/40.24    converse( Y ), composition( converse( complement( composition( 
% 39.81/40.24    composition( X, Y ), top ) ) ), X ) ) ) ==> join( meet( composition( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ), converse( Y ) ), X
% 39.81/40.24     ), composition( zero, meet( converse( Y ), composition( converse( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ) ), X ) ) ) ) }.
% 39.81/40.24  parent0[0]: (1666) {G24,W8,D5,L1,V1,M1} P(1655,1241) { meet( complement( 
% 39.81/40.24    composition( X, top ) ), X ) ==> zero }.
% 39.81/40.24  parent1[0; 2]: (126655) {G2,W50,D10,L1,V2,M1}  { composition( meet( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ), composition( X, Y
% 39.81/40.24     ) ), meet( converse( Y ), composition( converse( complement( composition
% 39.81/40.24    ( composition( X, Y ), top ) ) ), X ) ) ) ==> join( meet( composition( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ), converse( Y ) ), X
% 39.81/40.24     ), composition( zero, meet( converse( Y ), composition( converse( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ) ), X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := composition( X, Y )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126661) {G4,W28,D9,L1,V2,M1}  { composition( zero, meet( converse
% 39.81/40.24    ( X ), composition( converse( complement( composition( composition( Y, X
% 39.81/40.24     ), top ) ) ), Y ) ) ) ==> join( meet( composition( complement( 
% 39.81/40.24    composition( composition( Y, X ), top ) ), converse( X ) ), Y ), zero )
% 39.81/40.24     }.
% 39.81/40.24  parent0[0]: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero
% 39.81/40.24    , X ) ==> zero }.
% 39.81/40.24  parent1[0; 27]: (126656) {G3,W41,D10,L1,V2,M1}  { composition( zero, meet( 
% 39.81/40.24    converse( Y ), composition( converse( complement( composition( 
% 39.81/40.24    composition( X, Y ), top ) ) ), X ) ) ) ==> join( meet( composition( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ), converse( Y ) ), X
% 39.81/40.24     ), composition( zero, meet( converse( Y ), composition( converse( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ) ), X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( converse( X ), composition( converse( complement( composition
% 39.81/40.24    ( composition( Y, X ), top ) ) ), Y ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126662) {G5,W15,D8,L1,V2,M1}  { zero ==> join( meet( composition
% 39.81/40.24    ( complement( composition( composition( Y, X ), top ) ), converse( X ) )
% 39.81/40.24    , Y ), zero ) }.
% 39.81/40.24  parent0[0]: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero
% 39.81/40.24    , X ) ==> zero }.
% 39.81/40.24  parent1[0; 1]: (126661) {G4,W28,D9,L1,V2,M1}  { composition( zero, meet( 
% 39.81/40.24    converse( X ), composition( converse( complement( composition( 
% 39.81/40.24    composition( Y, X ), top ) ) ), Y ) ) ) ==> join( meet( composition( 
% 39.81/40.24    complement( composition( composition( Y, X ), top ) ), converse( X ) ), Y
% 39.81/40.24     ), zero ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( converse( X ), composition( converse( complement( composition
% 39.81/40.24    ( composition( Y, X ), top ) ) ), Y ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126665) {G6,W13,D7,L1,V2,M1}  { zero ==> meet( composition( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ), converse( Y ) ), X
% 39.81/40.24     ) }.
% 39.81/40.24  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.24     }.
% 39.81/40.24  parent1[0; 2]: (126662) {G5,W15,D8,L1,V2,M1}  { zero ==> join( meet( 
% 39.81/40.24    composition( complement( composition( composition( Y, X ), top ) ), 
% 39.81/40.24    converse( X ) ), Y ), zero ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( composition( complement( composition( composition( X, Y ), 
% 39.81/40.24    top ) ), converse( Y ) ), X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126666) {G6,W13,D7,L1,V2,M1}  { meet( composition( complement( 
% 39.81/40.24    composition( composition( X, Y ), top ) ), converse( Y ) ), X ) ==> zero
% 39.81/40.24     }.
% 39.81/40.24  parent0[0]: (126665) {G6,W13,D7,L1,V2,M1}  { zero ==> meet( composition( 
% 39.81/40.24    complement( composition( composition( X, Y ), top ) ), converse( Y ) ), X
% 39.81/40.24     ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2356) {G25,W13,D7,L1,V2,M1} P(1666,145);d(917);d(846) { meet
% 39.81/40.24    ( composition( complement( composition( composition( X, Y ), top ) ), 
% 39.81/40.24    converse( Y ) ), X ) ==> zero }.
% 39.81/40.24  parent0: (126666) {G6,W13,D7,L1,V2,M1}  { meet( composition( complement( 
% 39.81/40.24    composition( composition( X, Y ), top ) ), converse( Y ) ), X ) ==> zero
% 39.81/40.24     }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126668) {G22,W10,D5,L1,V2,M1}  { top ==> join( composition( top, 
% 39.81/40.24    join( X, Y ) ), complement( X ) ) }.
% 39.81/40.24  parent0[0]: (1643) {G22,W10,D5,L1,V2,M1} P(1570,719) { join( composition( 
% 39.81/40.24    top, join( X, Y ) ), complement( X ) ) ==> top }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126670) {G15,W12,D6,L1,V2,M1}  { top ==> join( composition( top, 
% 39.81/40.24    complement( meet( X, Y ) ) ), complement( complement( X ) ) ) }.
% 39.81/40.24  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.24    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.24  parent1[0; 5]: (126668) {G22,W10,D5,L1,V2,M1}  { top ==> join( composition
% 39.81/40.24    ( top, join( X, Y ) ), complement( X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := complement( X )
% 39.81/40.24     Y := complement( Y )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126671) {G14,W10,D6,L1,V2,M1}  { top ==> join( composition( top, 
% 39.81/40.24    complement( meet( X, Y ) ) ), X ) }.
% 39.81/40.24  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.24    complement( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 9]: (126670) {G15,W12,D6,L1,V2,M1}  { top ==> join( composition
% 39.81/40.24    ( top, complement( meet( X, Y ) ) ), complement( complement( X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126672) {G14,W10,D6,L1,V2,M1}  { join( composition( top, 
% 39.81/40.24    complement( meet( X, Y ) ) ), X ) ==> top }.
% 39.81/40.24  parent0[0]: (126671) {G14,W10,D6,L1,V2,M1}  { top ==> join( composition( 
% 39.81/40.24    top, complement( meet( X, Y ) ) ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2565) {G23,W10,D6,L1,V2,M1} P(881,1643);d(863) { join( 
% 39.81/40.24    composition( top, complement( meet( X, Y ) ) ), X ) ==> top }.
% 39.81/40.24  parent0: (126672) {G14,W10,D6,L1,V2,M1}  { join( composition( top, 
% 39.81/40.24    complement( meet( X, Y ) ) ), X ) ==> top }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126673) {G15,W10,D5,L1,V2,M1}  { join( complement( X ), Y ) ==> 
% 39.81/40.24    complement( meet( X, complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.24    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126677) {G16,W15,D6,L1,V3,M1}  { join( complement( X ), meet( Y, 
% 39.81/40.24    complement( Z ) ) ) ==> complement( meet( X, join( complement( Y ), Z ) )
% 39.81/40.24     ) }.
% 39.81/40.24  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.24    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.24  parent1[0; 11]: (126673) {G15,W10,D5,L1,V2,M1}  { join( complement( X ), Y
% 39.81/40.24     ) ==> complement( meet( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Z
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := meet( Y, complement( Z ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2686) {G16,W15,D6,L1,V3,M1} P(1086,1086) { join( complement( 
% 39.81/40.24    Z ), meet( X, complement( Y ) ) ) ==> complement( meet( Z, join( 
% 39.81/40.24    complement( X ), Y ) ) ) }.
% 39.81/40.24  parent0: (126677) {G16,W15,D6,L1,V3,M1}  { join( complement( X ), meet( Y, 
% 39.81/40.24    complement( Z ) ) ) ==> complement( meet( X, join( complement( Y ), Z ) )
% 39.81/40.24     ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Z
% 39.81/40.24     Y := X
% 39.81/40.24     Z := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126684) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.24    join( complement( X ), complement( Y ) ) }.
% 39.81/40.24  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.24    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126688) {G15,W15,D6,L1,V3,M1}  { complement( meet( meet( X, 
% 39.81/40.24    complement( Y ) ), Z ) ) ==> join( join( complement( X ), Y ), complement
% 39.81/40.24    ( Z ) ) }.
% 39.81/40.24  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.24    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.24  parent1[0; 9]: (126684) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) )
% 39.81/40.24     ==> join( complement( X ), complement( Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := meet( X, complement( Y ) )
% 39.81/40.24     Y := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126690) {G16,W14,D6,L1,V3,M1}  { complement( meet( meet( X, 
% 39.81/40.24    complement( Y ) ), Z ) ) ==> join( complement( meet( X, Z ) ), Y ) }.
% 39.81/40.24  parent0[0]: (1097) {G15,W14,D5,L1,V3,M1} P(881,33) { join( join( complement
% 39.81/40.24    ( X ), Z ), complement( Y ) ) ==> join( complement( meet( X, Y ) ), Z )
% 39.81/40.24     }.
% 39.81/40.24  parent1[0; 8]: (126688) {G15,W15,D6,L1,V3,M1}  { complement( meet( meet( X
% 39.81/40.24    , complement( Y ) ), Z ) ) ==> join( join( complement( X ), Y ), 
% 39.81/40.24    complement( Z ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Z
% 39.81/40.24     Z := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2738) {G16,W14,D6,L1,V3,M1} P(1086,881);d(1097) { complement
% 39.81/40.24    ( meet( meet( X, complement( Y ) ), Z ) ) ==> join( complement( meet( X, 
% 39.81/40.24    Z ) ), Y ) }.
% 39.81/40.24  parent0: (126690) {G16,W14,D6,L1,V3,M1}  { complement( meet( meet( X, 
% 39.81/40.24    complement( Y ) ), Z ) ) ==> join( complement( meet( X, Z ) ), Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126693) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y ) ) ==> 
% 39.81/40.24    join( complement( X ), complement( Y ) ) }.
% 39.81/40.24  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.24    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126699) {G15,W15,D6,L1,V3,M1}  { complement( meet( X, meet( Y, 
% 39.81/40.24    complement( Z ) ) ) ) ==> join( complement( X ), join( complement( Y ), Z
% 39.81/40.24     ) ) }.
% 39.81/40.24  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.24    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.24  parent1[0; 11]: (126693) {G14,W10,D4,L1,V2,M1}  { complement( meet( X, Y )
% 39.81/40.24     ) ==> join( complement( X ), complement( Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Z
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := meet( Y, complement( Z ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126700) {G1,W15,D6,L1,V3,M1}  { complement( meet( X, meet( Y, 
% 39.81/40.24    complement( Z ) ) ) ) ==> join( join( complement( X ), complement( Y ) )
% 39.81/40.24    , Z ) }.
% 39.81/40.24  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.24    join( X, Y ), Z ) }.
% 39.81/40.24  parent1[0; 8]: (126699) {G15,W15,D6,L1,V3,M1}  { complement( meet( X, meet
% 39.81/40.24    ( Y, complement( Z ) ) ) ) ==> join( complement( X ), join( complement( Y
% 39.81/40.24     ), Z ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := complement( X )
% 39.81/40.24     Y := complement( Y )
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126701) {G2,W14,D6,L1,V3,M1}  { complement( meet( X, meet( Y, 
% 39.81/40.24    complement( Z ) ) ) ) ==> join( complement( meet( X, Y ) ), Z ) }.
% 39.81/40.24  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.24    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.24  parent1[0; 9]: (126700) {G1,W15,D6,L1,V3,M1}  { complement( meet( X, meet( 
% 39.81/40.24    Y, complement( Z ) ) ) ) ==> join( join( complement( X ), complement( Y )
% 39.81/40.24     ), Z ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2739) {G16,W14,D6,L1,V3,M1} P(1086,881);d(1);d(881) { 
% 39.81/40.24    complement( meet( Z, meet( X, complement( Y ) ) ) ) ==> join( complement
% 39.81/40.24    ( meet( Z, X ) ), Y ) }.
% 39.81/40.24  parent0: (126701) {G2,W14,D6,L1,V3,M1}  { complement( meet( X, meet( Y, 
% 39.81/40.24    complement( Z ) ) ) ) ==> join( complement( meet( X, Y ) ), Z ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Z
% 39.81/40.24     Y := X
% 39.81/40.24     Z := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126704) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 39.81/40.24    , complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1005) {G15,W10,D5,L1,V2,M1} S(51);d(880) { join( meet( X, Y )
% 39.81/40.24    , meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126707) {G16,W15,D7,L1,V2,M1}  { composition( X, Y ) ==> join( 
% 39.81/40.24    zero, meet( composition( X, Y ), complement( complement( composition( X, 
% 39.81/40.24    top ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (1545) {G19,W10,D5,L1,V2,M1} P(1535,14);d(856);d(916);d(855);d(
% 39.81/40.24    846) { meet( composition( X, Y ), complement( composition( X, top ) ) ) 
% 39.81/40.24    ==> zero }.
% 39.81/40.24  parent1[0; 5]: (126704) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.24    meet( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := composition( X, Y )
% 39.81/40.24     Y := complement( composition( X, top ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126709) {G12,W13,D6,L1,V2,M1}  { composition( X, Y ) ==> meet( 
% 39.81/40.24    composition( X, Y ), complement( complement( composition( X, top ) ) ) )
% 39.81/40.24     }.
% 39.81/40.24  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent1[0; 4]: (126707) {G16,W15,D7,L1,V2,M1}  { composition( X, Y ) ==> 
% 39.81/40.24    join( zero, meet( composition( X, Y ), complement( complement( 
% 39.81/40.24    composition( X, top ) ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( composition( X, Y ), complement( complement( composition( X, 
% 39.81/40.24    top ) ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126710) {G13,W11,D4,L1,V2,M1}  { composition( X, Y ) ==> meet( 
% 39.81/40.24    composition( X, Y ), composition( X, top ) ) }.
% 39.81/40.24  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.24    complement( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 8]: (126709) {G12,W13,D6,L1,V2,M1}  { composition( X, Y ) ==> 
% 39.81/40.24    meet( composition( X, Y ), complement( complement( composition( X, top )
% 39.81/40.24     ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := composition( X, top )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126711) {G13,W11,D4,L1,V2,M1}  { meet( composition( X, Y ), 
% 39.81/40.24    composition( X, top ) ) ==> composition( X, Y ) }.
% 39.81/40.24  parent0[0]: (126710) {G13,W11,D4,L1,V2,M1}  { composition( X, Y ) ==> meet
% 39.81/40.24    ( composition( X, Y ), composition( X, top ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2773) {G20,W11,D4,L1,V2,M1} P(1545,1005);d(854);d(863) { meet
% 39.81/40.24    ( composition( X, Y ), composition( X, top ) ) ==> composition( X, Y )
% 39.81/40.24     }.
% 39.81/40.24  parent0: (126711) {G13,W11,D4,L1,V2,M1}  { meet( composition( X, Y ), 
% 39.81/40.24    composition( X, top ) ) ==> composition( X, Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126713) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 39.81/40.24    , complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1005) {G15,W10,D5,L1,V2,M1} S(51);d(880) { join( meet( X, Y )
% 39.81/40.24    , meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126715) {G16,W11,D7,L1,V1,M1}  { skol1 ==> join( zero, meet( 
% 39.81/40.24    skol1, complement( composition( complement( skol1 ), X ) ) ) ) }.
% 39.81/40.24  parent0[0]: (2262) {G23,W8,D5,L1,V1,M1} P(2260,1132);d(849);d(857) { meet( 
% 39.81/40.24    skol1, composition( complement( skol1 ), X ) ) ==> zero }.
% 39.81/40.24  parent1[0; 3]: (126713) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.24    meet( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := skol1
% 39.81/40.24     Y := composition( complement( skol1 ), X )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126716) {G12,W9,D6,L1,V1,M1}  { skol1 ==> meet( skol1, complement
% 39.81/40.24    ( composition( complement( skol1 ), X ) ) ) }.
% 39.81/40.24  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent1[0; 2]: (126715) {G16,W11,D7,L1,V1,M1}  { skol1 ==> join( zero, meet
% 39.81/40.24    ( skol1, complement( composition( complement( skol1 ), X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( skol1, complement( composition( complement( skol1 ), X ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126717) {G12,W9,D6,L1,V1,M1}  { meet( skol1, complement( 
% 39.81/40.24    composition( complement( skol1 ), X ) ) ) ==> skol1 }.
% 39.81/40.24  parent0[0]: (126716) {G12,W9,D6,L1,V1,M1}  { skol1 ==> meet( skol1, 
% 39.81/40.24    complement( composition( complement( skol1 ), X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2778) {G24,W9,D6,L1,V1,M1} P(2262,1005);d(854) { meet( skol1
% 39.81/40.24    , complement( composition( complement( skol1 ), X ) ) ) ==> skol1 }.
% 39.81/40.24  parent0: (126717) {G12,W9,D6,L1,V1,M1}  { meet( skol1, complement( 
% 39.81/40.24    composition( complement( skol1 ), X ) ) ) ==> skol1 }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126719) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 39.81/40.24    , complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1005) {G15,W10,D5,L1,V2,M1} S(51);d(880) { join( meet( X, Y )
% 39.81/40.24    , meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126722) {G16,W13,D6,L1,V1,M1}  { composition( skol1, X ) ==> join
% 39.81/40.24    ( zero, meet( composition( skol1, X ), complement( complement( skol1 ) )
% 39.81/40.24     ) ) }.
% 39.81/40.24  parent0[0]: (2244) {G20,W8,D4,L1,V1,M1} P(2231,854) { meet( composition( 
% 39.81/40.24    skol1, X ), complement( skol1 ) ) ==> zero }.
% 39.81/40.24  parent1[0; 5]: (126719) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.24    meet( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := composition( skol1, X )
% 39.81/40.24     Y := complement( skol1 )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126724) {G12,W11,D5,L1,V1,M1}  { composition( skol1, X ) ==> meet
% 39.81/40.24    ( composition( skol1, X ), complement( complement( skol1 ) ) ) }.
% 39.81/40.24  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent1[0; 4]: (126722) {G16,W13,D6,L1,V1,M1}  { composition( skol1, X ) 
% 39.81/40.24    ==> join( zero, meet( composition( skol1, X ), complement( complement( 
% 39.81/40.24    skol1 ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( composition( skol1, X ), complement( complement( skol1 ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126725) {G13,W9,D4,L1,V1,M1}  { composition( skol1, X ) ==> meet
% 39.81/40.24    ( composition( skol1, X ), skol1 ) }.
% 39.81/40.24  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.24    complement( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 8]: (126724) {G12,W11,D5,L1,V1,M1}  { composition( skol1, X ) 
% 39.81/40.24    ==> meet( composition( skol1, X ), complement( complement( skol1 ) ) )
% 39.81/40.24     }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := skol1
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126726) {G13,W9,D4,L1,V1,M1}  { meet( composition( skol1, X ), 
% 39.81/40.24    skol1 ) ==> composition( skol1, X ) }.
% 39.81/40.24  parent0[0]: (126725) {G13,W9,D4,L1,V1,M1}  { composition( skol1, X ) ==> 
% 39.81/40.24    meet( composition( skol1, X ), skol1 ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2781) {G21,W9,D4,L1,V1,M1} P(2244,1005);d(854);d(863) { meet
% 39.81/40.24    ( composition( skol1, X ), skol1 ) ==> composition( skol1, X ) }.
% 39.81/40.24  parent0: (126726) {G13,W9,D4,L1,V1,M1}  { meet( composition( skol1, X ), 
% 39.81/40.24    skol1 ) ==> composition( skol1, X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126728) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 39.81/40.24    , complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1005) {G15,W10,D5,L1,V2,M1} S(51);d(880) { join( meet( X, Y )
% 39.81/40.24    , meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126730) {G16,W12,D7,L1,V1,M1}  { converse( X ) ==> join( zero, 
% 39.81/40.24    meet( converse( X ), complement( converse( complement( X ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (2124) {G27,W8,D5,L1,V1,M1} P(7,2114) { meet( converse( X ), 
% 39.81/40.24    converse( complement( X ) ) ) ==> zero }.
% 39.81/40.24  parent1[0; 4]: (126728) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.24    meet( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := converse( X )
% 39.81/40.24     Y := converse( complement( X ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126731) {G12,W10,D6,L1,V1,M1}  { converse( X ) ==> meet( converse
% 39.81/40.24    ( X ), complement( converse( complement( X ) ) ) ) }.
% 39.81/40.24  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent1[0; 3]: (126730) {G16,W12,D7,L1,V1,M1}  { converse( X ) ==> join( 
% 39.81/40.24    zero, meet( converse( X ), complement( converse( complement( X ) ) ) ) )
% 39.81/40.24     }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( converse( X ), complement( converse( complement( X ) ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126732) {G12,W10,D6,L1,V1,M1}  { meet( converse( X ), complement( 
% 39.81/40.24    converse( complement( X ) ) ) ) ==> converse( X ) }.
% 39.81/40.24  parent0[0]: (126731) {G12,W10,D6,L1,V1,M1}  { converse( X ) ==> meet( 
% 39.81/40.24    converse( X ), complement( converse( complement( X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2788) {G28,W10,D6,L1,V1,M1} P(2124,1005);d(854) { meet( 
% 39.81/40.24    converse( X ), complement( converse( complement( X ) ) ) ) ==> converse( 
% 39.81/40.24    X ) }.
% 39.81/40.24  parent0: (126732) {G12,W10,D6,L1,V1,M1}  { meet( converse( X ), complement
% 39.81/40.24    ( converse( complement( X ) ) ) ) ==> converse( X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126734) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 39.81/40.24    , complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1005) {G15,W10,D5,L1,V2,M1} S(51);d(880) { join( meet( X, Y )
% 39.81/40.24    , meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126736) {G16,W11,D8,L1,V1,M1}  { X ==> join( zero, meet( X, 
% 39.81/40.24    complement( converse( complement( converse( X ) ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (2114) {G26,W8,D6,L1,V1,M1} P(1990,15);d(252);d(917);d(855);d(
% 39.81/40.24    846) { meet( X, converse( complement( converse( X ) ) ) ) ==> zero }.
% 39.81/40.24  parent1[0; 3]: (126734) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.24    meet( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := converse( complement( converse( X ) ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126737) {G12,W9,D7,L1,V1,M1}  { X ==> meet( X, complement( 
% 39.81/40.24    converse( complement( converse( X ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  parent1[0; 2]: (126736) {G16,W11,D8,L1,V1,M1}  { X ==> join( zero, meet( X
% 39.81/40.24    , complement( converse( complement( converse( X ) ) ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( X, complement( converse( complement( converse( X ) ) ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126738) {G12,W9,D7,L1,V1,M1}  { meet( X, complement( converse( 
% 39.81/40.24    complement( converse( X ) ) ) ) ) ==> X }.
% 39.81/40.24  parent0[0]: (126737) {G12,W9,D7,L1,V1,M1}  { X ==> meet( X, complement( 
% 39.81/40.24    converse( complement( converse( X ) ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2789) {G27,W9,D7,L1,V1,M1} P(2114,1005);d(854) { meet( X, 
% 39.81/40.24    complement( converse( complement( converse( X ) ) ) ) ) ==> X }.
% 39.81/40.24  parent0: (126738) {G12,W9,D7,L1,V1,M1}  { meet( X, complement( converse( 
% 39.81/40.24    complement( converse( X ) ) ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126741) {G2,W14,D5,L1,V3,M1}  { join( join( meet( X, Y ), Z ), 
% 39.81/40.24    meet( X, complement( Y ) ) ) = join( X, Z ) }.
% 39.81/40.24  parent0[0]: (1005) {G15,W10,D5,L1,V2,M1} S(51);d(880) { join( meet( X, Y )
% 39.81/40.24    , meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.24  parent1[0; 12]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y )
% 39.81/40.24    , X ) = join( join( Z, X ), Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := meet( X, complement( Y ) )
% 39.81/40.24     Y := Z
% 39.81/40.24     Z := meet( X, Y )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2819) {G16,W14,D5,L1,V3,M1} P(1005,33) { join( join( meet( X
% 39.81/40.24    , Y ), Z ), meet( X, complement( Y ) ) ) ==> join( X, Z ) }.
% 39.81/40.24  parent0: (126741) {G2,W14,D5,L1,V3,M1}  { join( join( meet( X, Y ), Z ), 
% 39.81/40.24    meet( X, complement( Y ) ) ) = join( X, Z ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24     Z := Z
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126742) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 39.81/40.24    , complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1005) {G15,W10,D5,L1,V2,M1} S(51);d(880) { join( meet( X, Y )
% 39.81/40.24    , meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126743) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( Y, X ), meet( X
% 39.81/40.24    , complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.24    Y ) }.
% 39.81/40.24  parent1[0; 3]: (126742) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.24    meet( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126747) {G2,W10,D5,L1,V2,M1}  { join( meet( Y, X ), meet( X, 
% 39.81/40.24    complement( Y ) ) ) ==> X }.
% 39.81/40.24  parent0[0]: (126743) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( Y, X ), meet
% 39.81/40.24    ( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2822) {G16,W10,D5,L1,V2,M1} P(78,1005) { join( meet( Y, X ), 
% 39.81/40.24    meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.24  parent0: (126747) {G2,W10,D5,L1,V2,M1}  { join( meet( Y, X ), meet( X, 
% 39.81/40.24    complement( Y ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126751) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( X
% 39.81/40.24    , complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1005) {G15,W10,D5,L1,V2,M1} S(51);d(880) { join( meet( X, Y )
% 39.81/40.24    , meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126753) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( 
% 39.81/40.24    complement( Y ), X ) ) }.
% 39.81/40.24  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.24    Y ) }.
% 39.81/40.24  parent1[0; 6]: (126751) {G15,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.24    meet( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := complement( Y )
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126759) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( 
% 39.81/40.24    complement( Y ), X ) ) ==> X }.
% 39.81/40.24  parent0[0]: (126753) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet
% 39.81/40.24    ( complement( Y ), X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2823) {G16,W10,D5,L1,V2,M1} P(78,1005) { join( meet( X, Y ), 
% 39.81/40.24    meet( complement( Y ), X ) ) ==> X }.
% 39.81/40.24  parent0: (126759) {G2,W10,D5,L1,V2,M1}  { join( meet( X, Y ), meet( 
% 39.81/40.24    complement( Y ), X ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126761) {G19,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X ) ) }.
% 39.81/40.24  parent0[0]: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) )
% 39.81/40.24     ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126762) {G20,W7,D4,L1,V1,M1}  { skol1 ==> join( skol1, 
% 39.81/40.24    composition( skol1, X ) ) }.
% 39.81/40.24  parent0[0]: (2781) {G21,W9,D4,L1,V1,M1} P(2244,1005);d(854);d(863) { meet( 
% 39.81/40.24    composition( skol1, X ), skol1 ) ==> composition( skol1, X ) }.
% 39.81/40.24  parent1[0; 4]: (126761) {G19,W7,D4,L1,V2,M1}  { X ==> join( X, meet( Y, X )
% 39.81/40.24     ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := skol1
% 39.81/40.24     Y := composition( skol1, X )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126763) {G20,W7,D4,L1,V1,M1}  { join( skol1, composition( skol1, X
% 39.81/40.24     ) ) ==> skol1 }.
% 39.81/40.24  parent0[0]: (126762) {G20,W7,D4,L1,V1,M1}  { skol1 ==> join( skol1, 
% 39.81/40.24    composition( skol1, X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2859) {G22,W7,D4,L1,V1,M1} P(2781,989) { join( skol1, 
% 39.81/40.24    composition( skol1, X ) ) ==> skol1 }.
% 39.81/40.24  parent0: (126763) {G20,W7,D4,L1,V1,M1}  { join( skol1, composition( skol1, 
% 39.81/40.24    X ) ) ==> skol1 }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126765) {G18,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, meet( Y
% 39.81/40.24    , X ) ) }.
% 39.81/40.24  parent0[0]: (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) ) 
% 39.81/40.24    ==> meet( X, Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126767) {G19,W15,D6,L1,V1,M1}  { meet( skol1, complement( 
% 39.81/40.24    composition( complement( skol1 ), X ) ) ) ==> meet( complement( 
% 39.81/40.24    composition( complement( skol1 ), X ) ), skol1 ) }.
% 39.81/40.24  parent0[0]: (2778) {G24,W9,D6,L1,V1,M1} P(2262,1005);d(854) { meet( skol1, 
% 39.81/40.24    complement( composition( complement( skol1 ), X ) ) ) ==> skol1 }.
% 39.81/40.24  parent1[0; 14]: (126765) {G18,W9,D4,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 39.81/40.24    meet( Y, X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := complement( composition( complement( skol1 ), X ) )
% 39.81/40.24     Y := skol1
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126768) {G20,W9,D6,L1,V1,M1}  { skol1 ==> meet( complement( 
% 39.81/40.24    composition( complement( skol1 ), X ) ), skol1 ) }.
% 39.81/40.24  parent0[0]: (2778) {G24,W9,D6,L1,V1,M1} P(2262,1005);d(854) { meet( skol1, 
% 39.81/40.24    complement( composition( complement( skol1 ), X ) ) ) ==> skol1 }.
% 39.81/40.24  parent1[0; 1]: (126767) {G19,W15,D6,L1,V1,M1}  { meet( skol1, complement( 
% 39.81/40.24    composition( complement( skol1 ), X ) ) ) ==> meet( complement( 
% 39.81/40.24    composition( complement( skol1 ), X ) ), skol1 ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126770) {G20,W9,D6,L1,V1,M1}  { meet( complement( composition( 
% 39.81/40.24    complement( skol1 ), X ) ), skol1 ) ==> skol1 }.
% 39.81/40.24  parent0[0]: (126768) {G20,W9,D6,L1,V1,M1}  { skol1 ==> meet( complement( 
% 39.81/40.24    composition( complement( skol1 ), X ) ), skol1 ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2945) {G25,W9,D6,L1,V1,M1} P(2778,965) { meet( complement( 
% 39.81/40.24    composition( complement( skol1 ), X ) ), skol1 ) ==> skol1 }.
% 39.81/40.24  parent0: (126770) {G20,W9,D6,L1,V1,M1}  { meet( complement( composition( 
% 39.81/40.24    complement( skol1 ), X ) ), skol1 ) ==> skol1 }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126773) {G15,W10,D5,L1,V2,M1}  { join( X, complement( Y ) ) ==> 
% 39.81/40.24    complement( meet( complement( X ), Y ) ) }.
% 39.81/40.24  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.24    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126776) {G16,W13,D9,L1,V1,M1}  { join( X, complement( complement
% 39.81/40.24    ( converse( complement( converse( complement( X ) ) ) ) ) ) ) ==> 
% 39.81/40.24    complement( complement( X ) ) }.
% 39.81/40.24  parent0[0]: (2789) {G27,W9,D7,L1,V1,M1} P(2114,1005);d(854) { meet( X, 
% 39.81/40.24    complement( converse( complement( converse( X ) ) ) ) ) ==> X }.
% 39.81/40.24  parent1[0; 11]: (126773) {G15,W10,D5,L1,V2,M1}  { join( X, complement( Y )
% 39.81/40.24     ) ==> complement( meet( complement( X ), Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := complement( X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := complement( converse( complement( converse( complement( X ) ) ) ) )
% 39.81/40.24    
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126778) {G14,W11,D9,L1,V1,M1}  { join( X, complement( complement
% 39.81/40.24    ( converse( complement( converse( complement( X ) ) ) ) ) ) ) ==> X }.
% 39.81/40.24  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.24    complement( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 10]: (126776) {G16,W13,D9,L1,V1,M1}  { join( X, complement( 
% 39.81/40.24    complement( converse( complement( converse( complement( X ) ) ) ) ) ) ) 
% 39.81/40.24    ==> complement( complement( X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126780) {G14,W9,D7,L1,V1,M1}  { join( X, converse( complement( 
% 39.81/40.24    converse( complement( X ) ) ) ) ) ==> X }.
% 39.81/40.24  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.24    complement( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 3]: (126778) {G14,W11,D9,L1,V1,M1}  { join( X, complement( 
% 39.81/40.24    complement( converse( complement( converse( complement( X ) ) ) ) ) ) ) 
% 39.81/40.24    ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := converse( complement( converse( complement( X ) ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2956) {G28,W9,D7,L1,V1,M1} P(2789,1085);d(863);d(863) { join
% 39.81/40.24    ( X, converse( complement( converse( complement( X ) ) ) ) ) ==> X }.
% 39.81/40.24  parent0: (126780) {G14,W9,D7,L1,V1,M1}  { join( X, converse( complement( 
% 39.81/40.24    converse( complement( X ) ) ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126783) {G22,W10,D5,L1,V2,M1}  { converse( Y ) ==> meet( converse
% 39.81/40.24    ( join( X, Y ) ), converse( Y ) ) }.
% 39.81/40.24  parent0[0]: (1234) {G22,W10,D5,L1,V2,M1} P(8,1202) { meet( converse( join( 
% 39.81/40.24    X, Y ) ), converse( Y ) ) ==> converse( Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126786) {G23,W16,D8,L1,V1,M1}  { converse( converse( complement( 
% 39.81/40.24    converse( complement( X ) ) ) ) ) ==> meet( converse( X ), converse( 
% 39.81/40.24    converse( complement( converse( complement( X ) ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (2956) {G28,W9,D7,L1,V1,M1} P(2789,1085);d(863);d(863) { join( 
% 39.81/40.24    X, converse( complement( converse( complement( X ) ) ) ) ) ==> X }.
% 39.81/40.24  parent1[0; 9]: (126783) {G22,W10,D5,L1,V2,M1}  { converse( Y ) ==> meet( 
% 39.81/40.24    converse( join( X, Y ) ), converse( Y ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := converse( complement( converse( complement( X ) ) ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126788) {G1,W14,D7,L1,V1,M1}  { converse( converse( complement( 
% 39.81/40.24    converse( complement( X ) ) ) ) ) ==> meet( converse( X ), complement( 
% 39.81/40.24    converse( complement( X ) ) ) ) }.
% 39.81/40.24  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 10]: (126786) {G23,W16,D8,L1,V1,M1}  { converse( converse( 
% 39.81/40.24    complement( converse( complement( X ) ) ) ) ) ==> meet( converse( X ), 
% 39.81/40.24    converse( converse( complement( converse( complement( X ) ) ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := complement( converse( complement( X ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126789) {G1,W12,D6,L1,V1,M1}  { complement( converse( complement
% 39.81/40.24    ( X ) ) ) ==> meet( converse( X ), complement( converse( complement( X )
% 39.81/40.24     ) ) ) }.
% 39.81/40.24  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 1]: (126788) {G1,W14,D7,L1,V1,M1}  { converse( converse( 
% 39.81/40.24    complement( converse( complement( X ) ) ) ) ) ==> meet( converse( X ), 
% 39.81/40.24    complement( converse( complement( X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := complement( converse( complement( X ) ) )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126792) {G2,W7,D5,L1,V1,M1}  { complement( converse( complement( 
% 39.81/40.24    X ) ) ) ==> converse( X ) }.
% 39.81/40.24  parent0[0]: (2788) {G28,W10,D6,L1,V1,M1} P(2124,1005);d(854) { meet( 
% 39.81/40.24    converse( X ), complement( converse( complement( X ) ) ) ) ==> converse( 
% 39.81/40.24    X ) }.
% 39.81/40.24  parent1[0; 5]: (126789) {G1,W12,D6,L1,V1,M1}  { complement( converse( 
% 39.81/40.24    complement( X ) ) ) ==> meet( converse( X ), complement( converse( 
% 39.81/40.24    complement( X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2965) {G29,W7,D5,L1,V1,M1} P(2956,1234);d(7);d(2788) { 
% 39.81/40.24    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 39.81/40.24  parent0: (126792) {G2,W7,D5,L1,V1,M1}  { complement( converse( complement( 
% 39.81/40.24    X ) ) ) ==> converse( X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126794) {G28,W9,D7,L1,V1,M1}  { X ==> join( X, converse( 
% 39.81/40.24    complement( converse( complement( X ) ) ) ) ) }.
% 39.81/40.24  parent0[0]: (2956) {G28,W9,D7,L1,V1,M1} P(2789,1085);d(863);d(863) { join( 
% 39.81/40.24    X, converse( complement( converse( complement( X ) ) ) ) ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126797) {G16,W15,D8,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, 
% 39.81/40.24    Y ), converse( complement( converse( complement( meet( Y, X ) ) ) ) ) )
% 39.81/40.24     }.
% 39.81/40.24  parent0[0]: (1107) {G15,W9,D4,L1,V2,M1} P(881,0);d(881) { complement( meet
% 39.81/40.24    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 39.81/40.24  parent1[0; 11]: (126794) {G28,W9,D7,L1,V1,M1}  { X ==> join( X, converse( 
% 39.81/40.24    complement( converse( complement( X ) ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := meet( X, Y )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126799) {G17,W13,D6,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, 
% 39.81/40.24    Y ), converse( converse( meet( Y, X ) ) ) ) }.
% 39.81/40.24  parent0[0]: (2965) {G29,W7,D5,L1,V1,M1} P(2956,1234);d(7);d(2788) { 
% 39.81/40.24    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 39.81/40.24  parent1[0; 9]: (126797) {G16,W15,D8,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 39.81/40.24    meet( X, Y ), converse( complement( converse( complement( meet( Y, X ) )
% 39.81/40.24     ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( Y, X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126800) {G1,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, Y
% 39.81/40.24     ), meet( Y, X ) ) }.
% 39.81/40.24  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.24  parent1[0; 8]: (126799) {G17,W13,D6,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 39.81/40.24    meet( X, Y ), converse( converse( meet( Y, X ) ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := meet( Y, X )
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126801) {G1,W11,D4,L1,V2,M1}  { join( meet( X, Y ), meet( Y, X ) )
% 39.81/40.24     ==> meet( X, Y ) }.
% 39.81/40.24  parent0[0]: (126800) {G1,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X
% 39.81/40.24    , Y ), meet( Y, X ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join
% 39.81/40.24    ( meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.24  parent0: (126801) {G1,W11,D4,L1,V2,M1}  { join( meet( X, Y ), meet( Y, X )
% 39.81/40.24     ) ==> meet( X, Y ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126803) {G15,W10,D5,L1,V2,M1}  { join( complement( X ), Y ) ==> 
% 39.81/40.24    complement( meet( X, complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.24    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126807) {G16,W12,D5,L1,V2,M1}  { join( complement( X ), converse
% 39.81/40.24    ( complement( Y ) ) ) ==> complement( meet( X, converse( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (2965) {G29,W7,D5,L1,V1,M1} P(2956,1234);d(7);d(2788) { 
% 39.81/40.24    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 39.81/40.24  parent1[0; 10]: (126803) {G15,W10,D5,L1,V2,M1}  { join( complement( X ), Y
% 39.81/40.24     ) ==> complement( meet( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := X
% 39.81/40.24     Y := converse( complement( Y ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2970) {G30,W12,D5,L1,V2,M1} P(2965,1086) { join( complement( 
% 39.81/40.24    Y ), converse( complement( X ) ) ) ==> complement( meet( Y, converse( X )
% 39.81/40.24     ) ) }.
% 39.81/40.24  parent0: (126807) {G16,W12,D5,L1,V2,M1}  { join( complement( X ), converse
% 39.81/40.24    ( complement( Y ) ) ) ==> complement( meet( X, converse( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126811) {G29,W7,D5,L1,V1,M1}  { converse( X ) ==> complement( 
% 39.81/40.24    converse( complement( X ) ) ) }.
% 39.81/40.24  parent0[0]: (2965) {G29,W7,D5,L1,V1,M1} P(2956,1234);d(7);d(2788) { 
% 39.81/40.24    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126816) {G16,W12,D6,L1,V2,M1}  { converse( meet( X, complement( Y
% 39.81/40.24     ) ) ) ==> complement( converse( join( complement( X ), Y ) ) ) }.
% 39.81/40.24  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.24    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.24  parent1[0; 8]: (126811) {G29,W7,D5,L1,V1,M1}  { converse( X ) ==> 
% 39.81/40.24    complement( converse( complement( X ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := Y
% 39.81/40.24     Y := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := meet( X, complement( Y ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126817) {G16,W12,D6,L1,V2,M1}  { complement( converse( join( 
% 39.81/40.24    complement( X ), Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 39.81/40.24  parent0[0]: (126816) {G16,W12,D6,L1,V2,M1}  { converse( meet( X, complement
% 39.81/40.24    ( Y ) ) ) ==> complement( converse( join( complement( X ), Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  subsumption: (2971) {G30,W12,D6,L1,V2,M1} P(1086,2965) { complement( 
% 39.81/40.24    converse( join( complement( X ), Y ) ) ) ==> converse( meet( X, 
% 39.81/40.24    complement( Y ) ) ) }.
% 39.81/40.24  parent0: (126817) {G16,W12,D6,L1,V2,M1}  { complement( converse( join( 
% 39.81/40.24    complement( X ), Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24     Y := Y
% 39.81/40.24  end
% 39.81/40.24  permutation0:
% 39.81/40.24     0 ==> 0
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  eqswap: (126819) {G23,W9,D6,L1,V1,M1}  { X ==> join( complement( 
% 39.81/40.24    composition( top, complement( X ) ) ), X ) }.
% 39.81/40.24  parent0[0]: (2194) {G23,W9,D6,L1,V1,M1} P(1581,0) { join( complement( 
% 39.81/40.24    composition( top, complement( X ) ) ), X ) ==> X }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126822) {G24,W13,D6,L1,V1,M1}  { converse( complement( X ) ) ==> 
% 39.81/40.24    join( complement( composition( top, converse( X ) ) ), converse( 
% 39.81/40.24    complement( X ) ) ) }.
% 39.81/40.24  parent0[0]: (2965) {G29,W7,D5,L1,V1,M1} P(2956,1234);d(7);d(2788) { 
% 39.81/40.24    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 39.81/40.24  parent1[0; 8]: (126819) {G23,W9,D6,L1,V1,M1}  { X ==> join( complement( 
% 39.81/40.24    composition( top, complement( X ) ) ), X ) }.
% 39.81/40.24  substitution0:
% 39.81/40.24     X := X
% 39.81/40.24  end
% 39.81/40.24  substitution1:
% 39.81/40.24     X := converse( complement( X ) )
% 39.81/40.24  end
% 39.81/40.24  
% 39.81/40.24  paramod: (126823) {G25,W12,D6,L1,V1,M1}  { converse( complement( X ) ) ==> 
% 39.81/40.24    complement( meet( composition( top, converse( X ) ), converse( X ) ) )
% 39.81/40.24     }.
% 39.81/40.24  parent0[0]: (2970) {G30,W12,D5,L1,V2,M1} P(2965,1086) { join( complement( Y
% 39.81/40.25     ), converse( complement( X ) ) ) ==> complement( meet( Y, converse( X )
% 39.81/40.25     ) ) }.
% 39.81/40.25  parent1[0; 4]: (126822) {G24,W13,D6,L1,V1,M1}  { converse( complement( X )
% 39.81/40.25     ) ==> join( complement( composition( top, converse( X ) ) ), converse( 
% 39.81/40.25    complement( X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := composition( top, converse( X ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126824) {G21,W7,D4,L1,V1,M1}  { converse( complement( X ) ) ==> 
% 39.81/40.25    complement( converse( X ) ) }.
% 39.81/40.25  parent0[0]: (1562) {G20,W7,D4,L1,V1,M1} P(1560,14);d(850);d(989);d(850);d(4
% 39.81/40.25    );d(216);d(224);d(1560) { meet( composition( top, X ), X ) ==> X }.
% 39.81/40.25  parent1[0; 5]: (126823) {G25,W12,D6,L1,V1,M1}  { converse( complement( X )
% 39.81/40.25     ) ==> complement( meet( composition( top, converse( X ) ), converse( X )
% 39.81/40.25     ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := converse( X )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (2980) {G31,W7,D4,L1,V1,M1} P(2965,2194);d(2970);d(1562) { 
% 39.81/40.25    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 39.81/40.25  parent0: (126824) {G21,W7,D4,L1,V1,M1}  { converse( complement( X ) ) ==> 
% 39.81/40.25    complement( converse( X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126826) {G29,W7,D5,L1,V1,M1}  { converse( X ) ==> complement( 
% 39.81/40.25    converse( complement( X ) ) ) }.
% 39.81/40.25  parent0[0]: (2965) {G29,W7,D5,L1,V1,M1} P(2956,1234);d(7);d(2788) { 
% 39.81/40.25    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126828) {G16,W11,D6,L1,V2,M1}  { converse( meet( X, Y ) ) ==> 
% 39.81/40.25    complement( converse( complement( meet( Y, X ) ) ) ) }.
% 39.81/40.25  parent0[0]: (1107) {G15,W9,D4,L1,V2,M1} P(881,0);d(881) { complement( meet
% 39.81/40.25    ( X, Y ) ) = complement( meet( Y, X ) ) }.
% 39.81/40.25  parent1[0; 7]: (126826) {G29,W7,D5,L1,V1,M1}  { converse( X ) ==> 
% 39.81/40.25    complement( converse( complement( X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := meet( X, Y )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126830) {G17,W9,D4,L1,V2,M1}  { converse( meet( X, Y ) ) ==> 
% 39.81/40.25    converse( meet( Y, X ) ) }.
% 39.81/40.25  parent0[0]: (2965) {G29,W7,D5,L1,V1,M1} P(2956,1234);d(7);d(2788) { 
% 39.81/40.25    complement( converse( complement( X ) ) ) ==> converse( X ) }.
% 39.81/40.25  parent1[0; 5]: (126828) {G16,W11,D6,L1,V2,M1}  { converse( meet( X, Y ) ) 
% 39.81/40.25    ==> complement( converse( complement( meet( Y, X ) ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( Y, X )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (2986) {G30,W9,D4,L1,V2,M1} P(1107,2965);d(2965) { converse( 
% 39.81/40.25    meet( Y, X ) ) = converse( meet( X, Y ) ) }.
% 39.81/40.25  parent0: (126830) {G17,W9,D4,L1,V2,M1}  { converse( meet( X, Y ) ) ==> 
% 39.81/40.25    converse( meet( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126832) {G4,W9,D4,L1,V1,M1}  { converse( join( X, one ) ) ==> join
% 39.81/40.25    ( converse( X ), one ) }.
% 39.81/40.25  parent0[0]: (256) {G4,W9,D4,L1,V1,M1} P(251,8) { join( converse( X ), one )
% 39.81/40.25     ==> converse( join( X, one ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126833) {G5,W11,D5,L1,V1,M1}  { converse( join( complement( X ), 
% 39.81/40.25    one ) ) ==> join( complement( converse( X ) ), one ) }.
% 39.81/40.25  parent0[0]: (2980) {G31,W7,D4,L1,V1,M1} P(2965,2194);d(2970);d(1562) { 
% 39.81/40.25    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 39.81/40.25  parent1[0; 7]: (126832) {G4,W9,D4,L1,V1,M1}  { converse( join( X, one ) ) 
% 39.81/40.25    ==> join( converse( X ), one ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := complement( X )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126834) {G5,W11,D5,L1,V1,M1}  { join( complement( converse( X ) )
% 39.81/40.25    , one ) ==> converse( join( complement( X ), one ) ) }.
% 39.81/40.25  parent0[0]: (126833) {G5,W11,D5,L1,V1,M1}  { converse( join( complement( X
% 39.81/40.25     ), one ) ) ==> join( complement( converse( X ) ), one ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3007) {G32,W11,D5,L1,V1,M1} P(2980,256) { join( complement( 
% 39.81/40.25    converse( X ) ), one ) ==> converse( join( complement( X ), one ) ) }.
% 39.81/40.25  parent0: (126834) {G5,W11,D5,L1,V1,M1}  { join( complement( converse( X ) )
% 39.81/40.25    , one ) ==> converse( join( complement( X ), one ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126836) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) ==> join
% 39.81/40.25    ( converse( X ), converse( Y ) ) }.
% 39.81/40.25  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.25     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126837) {G1,W12,D5,L1,V2,M1}  { converse( join( complement( X ), 
% 39.81/40.25    Y ) ) ==> join( complement( converse( X ) ), converse( Y ) ) }.
% 39.81/40.25  parent0[0]: (2980) {G31,W7,D4,L1,V1,M1} P(2965,2194);d(2970);d(1562) { 
% 39.81/40.25    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 39.81/40.25  parent1[0; 7]: (126836) {G0,W10,D4,L1,V2,M1}  { converse( join( X, Y ) ) 
% 39.81/40.25    ==> join( converse( X ), converse( Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := complement( X )
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126839) {G1,W12,D5,L1,V2,M1}  { join( complement( converse( X ) )
% 39.81/40.25    , converse( Y ) ) ==> converse( join( complement( X ), Y ) ) }.
% 39.81/40.25  parent0[0]: (126837) {G1,W12,D5,L1,V2,M1}  { converse( join( complement( X
% 39.81/40.25     ), Y ) ) ==> join( complement( converse( X ) ), converse( Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3016) {G32,W12,D5,L1,V2,M1} P(2980,8) { join( complement( 
% 39.81/40.25    converse( X ) ), converse( Y ) ) ==> converse( join( complement( X ), Y )
% 39.81/40.25     ) }.
% 39.81/40.25  parent0: (126839) {G1,W12,D5,L1,V2,M1}  { join( complement( converse( X ) )
% 39.81/40.25    , converse( Y ) ) ==> converse( join( complement( X ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126842) {G16,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y ), meet( Y
% 39.81/40.25    , complement( X ) ) ) }.
% 39.81/40.25  parent0[0]: (2822) {G16,W10,D5,L1,V2,M1} P(78,1005) { join( meet( Y, X ), 
% 39.81/40.25    meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126845) {G17,W13,D5,L1,V2,M1}  { composition( X, Y ) ==> join( 
% 39.81/40.25    meet( composition( X, top ), composition( X, Y ) ), zero ) }.
% 39.81/40.25  parent0[0]: (1545) {G19,W10,D5,L1,V2,M1} P(1535,14);d(856);d(916);d(855);d(
% 39.81/40.25    846) { meet( composition( X, Y ), complement( composition( X, top ) ) ) 
% 39.81/40.25    ==> zero }.
% 39.81/40.25  parent1[0; 12]: (126842) {G16,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y )
% 39.81/40.25    , meet( Y, complement( X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := composition( X, top )
% 39.81/40.25     Y := composition( X, Y )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126846) {G10,W11,D4,L1,V2,M1}  { composition( X, Y ) ==> meet( 
% 39.81/40.25    composition( X, top ), composition( X, Y ) ) }.
% 39.81/40.25  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 4]: (126845) {G17,W13,D5,L1,V2,M1}  { composition( X, Y ) ==> 
% 39.81/40.25    join( meet( composition( X, top ), composition( X, Y ) ), zero ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( composition( X, top ), composition( X, Y ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126847) {G10,W11,D4,L1,V2,M1}  { meet( composition( X, top ), 
% 39.81/40.25    composition( X, Y ) ) ==> composition( X, Y ) }.
% 39.81/40.25  parent0[0]: (126846) {G10,W11,D4,L1,V2,M1}  { composition( X, Y ) ==> meet
% 39.81/40.25    ( composition( X, top ), composition( X, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3140) {G20,W11,D4,L1,V2,M1} P(1545,2822);d(846) { meet( 
% 39.81/40.25    composition( X, top ), composition( X, Y ) ) ==> composition( X, Y ) }.
% 39.81/40.25  parent0: (126847) {G10,W11,D4,L1,V2,M1}  { meet( composition( X, top ), 
% 39.81/40.25    composition( X, Y ) ) ==> composition( X, Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126848) {G16,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y ), meet( Y
% 39.81/40.25    , complement( X ) ) ) }.
% 39.81/40.25  parent0[0]: (2822) {G16,W10,D5,L1,V2,M1} P(78,1005) { join( meet( Y, X ), 
% 39.81/40.25    meet( X, complement( Y ) ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126849) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 39.81/40.25    Y ) ), meet( Y, X ) ) }.
% 39.81/40.25  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.25  parent1[0; 2]: (126848) {G16,W10,D5,L1,V2,M1}  { Y ==> join( meet( X, Y ), 
% 39.81/40.25    meet( Y, complement( X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( Y, X )
% 39.81/40.25     Y := meet( X, complement( Y ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126852) {G1,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) ), 
% 39.81/40.25    meet( Y, X ) ) ==> X }.
% 39.81/40.25  parent0[0]: (126849) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 39.81/40.25    complement( Y ) ), meet( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3159) {G17,W10,D5,L1,V2,M1} P(2822,0) { join( meet( Y, 
% 39.81/40.25    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 39.81/40.25  parent0: (126852) {G1,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) )
% 39.81/40.25    , meet( Y, X ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126854) {G1,W25,D8,L1,V2,M1}  { meet( composition( X, meet( one, 
% 39.81/40.25    composition( converse( X ), Y ) ) ), Y ) ==> join( meet( X, Y ), meet( 
% 39.81/40.25    composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) }.
% 39.81/40.25  parent0[0]: (168) {G1,W25,D8,L1,V2,M1} P(5,14) { join( meet( X, Y ), meet( 
% 39.81/40.25    composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) ==>
% 39.81/40.25     meet( composition( X, meet( one, composition( converse( X ), Y ) ) ), Y
% 39.81/40.25     ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126856) {G2,W23,D8,L1,V1,M1}  { meet( composition( X, meet( one, 
% 39.81/40.25    composition( converse( X ), X ) ) ), X ) ==> join( X, meet( composition( 
% 39.81/40.25    X, meet( one, composition( converse( X ), X ) ) ), X ) ) }.
% 39.81/40.25  parent0[0]: (876) {G14,W5,D3,L1,V1,M1} P(385,863);d(863);d(863) { meet( X, 
% 39.81/40.25    X ) ==> X }.
% 39.81/40.25  parent1[0; 12]: (126854) {G1,W25,D8,L1,V2,M1}  { meet( composition( X, meet
% 39.81/40.25    ( one, composition( converse( X ), Y ) ) ), Y ) ==> join( meet( X, Y ), 
% 39.81/40.25    meet( composition( X, meet( one, composition( converse( X ), Y ) ) ), Y )
% 39.81/40.25     ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126857) {G3,W12,D7,L1,V1,M1}  { meet( composition( X, meet( one, 
% 39.81/40.25    composition( converse( X ), X ) ) ), X ) ==> X }.
% 39.81/40.25  parent0[0]: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) )
% 39.81/40.25     ==> X }.
% 39.81/40.25  parent1[0; 11]: (126856) {G2,W23,D8,L1,V1,M1}  { meet( composition( X, meet
% 39.81/40.25    ( one, composition( converse( X ), X ) ) ), X ) ==> join( X, meet( 
% 39.81/40.25    composition( X, meet( one, composition( converse( X ), X ) ) ), X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := composition( X, meet( one, composition( converse( X ), X ) ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3163) {G20,W12,D7,L1,V1,M1} P(876,168);d(989) { meet( 
% 39.81/40.25    composition( X, meet( one, composition( converse( X ), X ) ) ), X ) ==> X
% 39.81/40.25     }.
% 39.81/40.25  parent0: (126857) {G3,W12,D7,L1,V1,M1}  { meet( composition( X, meet( one, 
% 39.81/40.25    composition( converse( X ), X ) ) ), X ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126860) {G14,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 39.81/40.25    complement( join( X, complement( Y ) ) ) }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126864) {G14,W10,D4,L1,V2,M1}  { meet( complement( X ), 
% 39.81/40.25    complement( Y ) ) ==> complement( join( X, Y ) ) }.
% 39.81/40.25  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.25    complement( X ) ) ==> X }.
% 39.81/40.25  parent1[0; 9]: (126860) {G14,W10,D5,L1,V2,M1}  { meet( complement( X ), Y )
% 39.81/40.25     ==> complement( join( X, complement( Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := complement( Y )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3285) {G15,W10,D4,L1,V2,M1} P(863,879) { meet( complement( Y
% 39.81/40.25     ), complement( X ) ) ==> complement( join( Y, X ) ) }.
% 39.81/40.25  parent0: (126864) {G14,W10,D4,L1,V2,M1}  { meet( complement( X ), 
% 39.81/40.25    complement( Y ) ) ==> complement( join( X, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126868) {G14,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 39.81/40.25    complement( join( X, complement( Y ) ) ) }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126871) {G5,W11,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 39.81/40.25    , join( Y, X ) ) ==> complement( top ) }.
% 39.81/40.25  parent0[0]: (643) {G4,W10,D5,L1,V2,M1} P(394,33) { join( join( X, Y ), 
% 39.81/40.25    complement( join( Y, X ) ) ) ==> top }.
% 39.81/40.25  parent1[0; 10]: (126868) {G14,W10,D5,L1,V2,M1}  { meet( complement( X ), Y
% 39.81/40.25     ) ==> complement( join( X, complement( Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := join( X, Y )
% 39.81/40.25     Y := join( Y, X )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126872) {G2,W10,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 39.81/40.25    , join( Y, X ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.25    zero }.
% 39.81/40.25  parent1[0; 9]: (126871) {G5,W11,D5,L1,V2,M1}  { meet( complement( join( X, 
% 39.81/40.25    Y ) ), join( Y, X ) ) ==> complement( top ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3291) {G15,W10,D5,L1,V2,M1} P(643,879);d(80) { meet( 
% 39.81/40.25    complement( join( X, Y ) ), join( Y, X ) ) ==> zero }.
% 39.81/40.25  parent0: (126872) {G2,W10,D5,L1,V2,M1}  { meet( complement( join( X, Y ) )
% 39.81/40.25    , join( Y, X ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126874) {G14,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 39.81/40.25    complement( join( X, complement( Y ) ) ) }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126875) {G2,W14,D6,L1,V3,M1}  { meet( complement( join( X, Y ) )
% 39.81/40.25    , Z ) ==> complement( join( join( X, complement( Z ) ), Y ) ) }.
% 39.81/40.25  parent0[0]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 39.81/40.25     = join( join( Z, X ), Y ) }.
% 39.81/40.25  parent1[0; 8]: (126874) {G14,W10,D5,L1,V2,M1}  { meet( complement( X ), Y )
% 39.81/40.25     ==> complement( join( X, complement( Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := complement( Z )
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := join( X, Y )
% 39.81/40.25     Y := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126878) {G2,W14,D6,L1,V3,M1}  { complement( join( join( X, 
% 39.81/40.25    complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 39.81/40.25  parent0[0]: (126875) {G2,W14,D6,L1,V3,M1}  { meet( complement( join( X, Y )
% 39.81/40.25     ), Z ) ==> complement( join( join( X, complement( Z ) ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3293) {G15,W14,D6,L1,V3,M1} P(33,879) { complement( join( 
% 39.81/40.25    join( X, complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z
% 39.81/40.25     ) }.
% 39.81/40.25  parent0: (126878) {G2,W14,D6,L1,V3,M1}  { complement( join( join( X, 
% 39.81/40.25    complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126879) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join( 
% 39.81/40.25    join( X, Y ), Z ) }.
% 39.81/40.25  parent0[0]: (32) {G1,W11,D4,L1,V3,M1} P(1,0) { join( join( X, Y ), Z ) = 
% 39.81/40.25    join( join( Y, Z ), X ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126880) {G14,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 39.81/40.25    complement( join( X, complement( Y ) ) ) }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126881) {G2,W14,D6,L1,V3,M1}  { meet( complement( join( X, Y ) )
% 39.81/40.25    , Z ) ==> complement( join( join( complement( Z ), X ), Y ) ) }.
% 39.81/40.25  parent0[0]: (126879) {G1,W11,D4,L1,V3,M1}  { join( join( Y, Z ), X ) = join
% 39.81/40.25    ( join( X, Y ), Z ) }.
% 39.81/40.25  parent1[0; 8]: (126880) {G14,W10,D5,L1,V2,M1}  { meet( complement( X ), Y )
% 39.81/40.25     ==> complement( join( X, complement( Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := complement( Z )
% 39.81/40.25     Y := X
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := join( X, Y )
% 39.81/40.25     Y := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126886) {G2,W14,D6,L1,V3,M1}  { complement( join( join( complement
% 39.81/40.25    ( Z ), X ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 39.81/40.25  parent0[0]: (126881) {G2,W14,D6,L1,V3,M1}  { meet( complement( join( X, Y )
% 39.81/40.25     ), Z ) ==> complement( join( join( complement( Z ), X ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3295) {G15,W14,D6,L1,V3,M1} P(32,879) { complement( join( 
% 39.81/40.25    join( complement( Z ), X ), Y ) ) ==> meet( complement( join( X, Y ) ), Z
% 39.81/40.25     ) }.
% 39.81/40.25  parent0: (126886) {G2,W14,D6,L1,V3,M1}  { complement( join( join( 
% 39.81/40.25    complement( Z ), X ), Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126888) {G15,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 39.81/40.25    meet( complement( X ), complement( Y ) ) }.
% 39.81/40.25  parent0[0]: (3285) {G15,W10,D4,L1,V2,M1} P(863,879) { meet( complement( Y )
% 39.81/40.25    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126892) {G15,W15,D6,L1,V3,M1}  { complement( join( join( X, 
% 39.81/40.25    complement( Y ) ), Z ) ) ==> meet( meet( complement( X ), Y ), complement
% 39.81/40.25    ( Z ) ) }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  parent1[0; 9]: (126888) {G15,W10,D4,L1,V2,M1}  { complement( join( X, Y ) )
% 39.81/40.25     ==> meet( complement( X ), complement( Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := join( X, complement( Y ) )
% 39.81/40.25     Y := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126894) {G16,W14,D5,L1,V3,M1}  { meet( complement( join( X, Z ) )
% 39.81/40.25    , Y ) ==> meet( meet( complement( X ), Y ), complement( Z ) ) }.
% 39.81/40.25  parent0[0]: (3293) {G15,W14,D6,L1,V3,M1} P(33,879) { complement( join( join
% 39.81/40.25    ( X, complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z )
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 1]: (126892) {G15,W15,D6,L1,V3,M1}  { complement( join( join( X
% 39.81/40.25    , complement( Y ) ), Z ) ) ==> meet( meet( complement( X ), Y ), 
% 39.81/40.25    complement( Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126895) {G16,W14,D5,L1,V3,M1}  { meet( meet( complement( X ), Z )
% 39.81/40.25    , complement( Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 39.81/40.25  parent0[0]: (126894) {G16,W14,D5,L1,V3,M1}  { meet( complement( join( X, Z
% 39.81/40.25     ) ), Y ) ==> meet( meet( complement( X ), Y ), complement( Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3298) {G16,W14,D5,L1,V3,M1} P(879,3285);d(3293) { meet( meet
% 39.81/40.25    ( complement( X ), Y ), complement( Z ) ) ==> meet( complement( join( X, 
% 39.81/40.25    Z ) ), Y ) }.
% 39.81/40.25  parent0: (126895) {G16,W14,D5,L1,V3,M1}  { meet( meet( complement( X ), Z )
% 39.81/40.25    , complement( Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126896) {G15,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 39.81/40.25    meet( complement( X ), complement( Y ) ) }.
% 39.81/40.25  parent0[0]: (3285) {G15,W10,D4,L1,V2,M1} P(863,879) { meet( complement( Y )
% 39.81/40.25    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126898) {G2,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 39.81/40.25    meet( complement( Y ), complement( X ) ) }.
% 39.81/40.25  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.25    Y ) }.
% 39.81/40.25  parent1[0; 5]: (126896) {G15,W10,D4,L1,V2,M1}  { complement( join( X, Y ) )
% 39.81/40.25     ==> meet( complement( X ), complement( Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := complement( Y )
% 39.81/40.25     Y := complement( X )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126900) {G3,W9,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 39.81/40.25    complement( join( Y, X ) ) }.
% 39.81/40.25  parent0[0]: (3285) {G15,W10,D4,L1,V2,M1} P(863,879) { meet( complement( Y )
% 39.81/40.25    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 39.81/40.25  parent1[0; 5]: (126898) {G2,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) 
% 39.81/40.25    ==> meet( complement( Y ), complement( X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3312) {G16,W9,D4,L1,V2,M1} P(3285,78);d(3285) { complement( 
% 39.81/40.25    join( X, Y ) ) = complement( join( Y, X ) ) }.
% 39.81/40.25  parent0: (126900) {G3,W9,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 39.81/40.25    complement( join( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126905) {G10,W12,D6,L1,V3,M1}  { complement( join( complement( 
% 39.81/40.25    meet( X, Y ) ), join( X, Z ) ) ) = complement( top ) }.
% 39.81/40.25  parent0[0]: (786) {G9,W10,D5,L1,V3,M1} P(51,719) { join( join( X, Z ), 
% 39.81/40.25    complement( meet( X, Y ) ) ) ==> top }.
% 39.81/40.25  parent1[0; 11]: (3312) {G16,W9,D4,L1,V2,M1} P(3285,78);d(3285) { complement
% 39.81/40.25    ( join( X, Y ) ) = complement( join( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := complement( meet( X, Y ) )
% 39.81/40.25     Y := join( X, Z )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126906) {G2,W11,D6,L1,V3,M1}  { complement( join( complement( 
% 39.81/40.25    meet( X, Y ) ), join( X, Z ) ) ) = zero }.
% 39.81/40.25  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.25    zero }.
% 39.81/40.25  parent1[0; 10]: (126905) {G10,W12,D6,L1,V3,M1}  { complement( join( 
% 39.81/40.25    complement( meet( X, Y ) ), join( X, Z ) ) ) = complement( top ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126907) {G3,W10,D5,L1,V3,M1}  { meet( meet( X, Y ), complement( 
% 39.81/40.25    join( X, Z ) ) ) = zero }.
% 39.81/40.25  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.25  parent1[0; 1]: (126906) {G2,W11,D6,L1,V3,M1}  { complement( join( 
% 39.81/40.25    complement( meet( X, Y ) ), join( X, Z ) ) ) = zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := join( X, Z )
% 39.81/40.25     Y := meet( X, Y )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3361) {G17,W10,D5,L1,V3,M1} P(786,3312);d(80);d(880) { meet( 
% 39.81/40.25    meet( X, Z ), complement( join( X, Y ) ) ) ==> zero }.
% 39.81/40.25  parent0: (126907) {G3,W10,D5,L1,V3,M1}  { meet( meet( X, Y ), complement( 
% 39.81/40.25    join( X, Z ) ) ) = zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126909) {G19,W8,D4,L1,V2,M1}  { zero ==> meet( complement( X ), 
% 39.81/40.25    meet( Y, X ) ) }.
% 39.81/40.25  parent0[0]: (949) {G19,W8,D4,L1,V2,M1} P(945,78) { meet( complement( Y ), 
% 39.81/40.25    meet( X, Y ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126910) {G17,W12,D5,L1,V3,M1}  { zero ==> meet( complement( join
% 39.81/40.25    ( Y, X ) ), meet( Z, join( X, Y ) ) ) }.
% 39.81/40.25  parent0[0]: (3312) {G16,W9,D4,L1,V2,M1} P(3285,78);d(3285) { complement( 
% 39.81/40.25    join( X, Y ) ) = complement( join( Y, X ) ) }.
% 39.81/40.25  parent1[0; 3]: (126909) {G19,W8,D4,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.25    X ), meet( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := join( X, Y )
% 39.81/40.25     Y := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126913) {G17,W12,D5,L1,V3,M1}  { meet( complement( join( X, Y ) )
% 39.81/40.25    , meet( Z, join( Y, X ) ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (126910) {G17,W12,D5,L1,V3,M1}  { zero ==> meet( complement( 
% 39.81/40.25    join( Y, X ) ), meet( Z, join( X, Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3372) {G20,W12,D5,L1,V3,M1} P(3312,949) { meet( complement( 
% 39.81/40.25    join( Y, X ) ), meet( Z, join( X, Y ) ) ) ==> zero }.
% 39.81/40.25  parent0: (126913) {G17,W12,D5,L1,V3,M1}  { meet( complement( join( X, Y ) )
% 39.81/40.25    , meet( Z, join( Y, X ) ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126915) {G17,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.25    complement( join( X, Z ) ) ) }.
% 39.81/40.25  parent0[0]: (3361) {G17,W10,D5,L1,V3,M1} P(786,3312);d(80);d(880) { meet( 
% 39.81/40.25    meet( X, Z ), complement( join( X, Y ) ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126916) {G15,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.25    meet( complement( X ), Z ) ) }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  parent1[0; 6]: (126915) {G17,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y
% 39.81/40.25     ), complement( join( X, Z ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := complement( Z )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126917) {G15,W10,D5,L1,V3,M1}  { meet( meet( X, Y ), meet( 
% 39.81/40.25    complement( X ), Z ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (126916) {G15,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.25    meet( complement( X ), Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3382) {G18,W10,D5,L1,V3,M1} P(879,3361) { meet( meet( X, Z )
% 39.81/40.25    , meet( complement( X ), Y ) ) ==> zero }.
% 39.81/40.25  parent0: (126917) {G15,W10,D5,L1,V3,M1}  { meet( meet( X, Y ), meet( 
% 39.81/40.25    complement( X ), Z ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126919) {G17,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.25    complement( join( X, Z ) ) ) }.
% 39.81/40.25  parent0[0]: (3361) {G17,W10,D5,L1,V3,M1} P(786,3312);d(80);d(880) { meet( 
% 39.81/40.25    meet( X, Z ), complement( join( X, Y ) ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126922) {G17,W10,D5,L1,V3,M1}  { zero ==> meet( meet( meet( X, Y
% 39.81/40.25     ), Z ), complement( X ) ) }.
% 39.81/40.25  parent0[0]: (2823) {G16,W10,D5,L1,V2,M1} P(78,1005) { join( meet( X, Y ), 
% 39.81/40.25    meet( complement( Y ), X ) ) ==> X }.
% 39.81/40.25  parent1[0; 9]: (126919) {G17,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, Y
% 39.81/40.25     ), complement( join( X, Z ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := meet( X, Y )
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := meet( complement( Y ), X )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126923) {G17,W10,D5,L1,V3,M1}  { meet( meet( meet( X, Y ), Z ), 
% 39.81/40.25    complement( X ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (126922) {G17,W10,D5,L1,V3,M1}  { zero ==> meet( meet( meet( X
% 39.81/40.25    , Y ), Z ), complement( X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3383) {G18,W10,D5,L1,V3,M1} P(2823,3361) { meet( meet( meet( 
% 39.81/40.25    X, Y ), Z ), complement( X ) ) ==> zero }.
% 39.81/40.25  parent0: (126923) {G17,W10,D5,L1,V3,M1}  { meet( meet( meet( X, Y ), Z ), 
% 39.81/40.25    complement( X ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126925) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.25    complement( meet( Y, X ) ) ) }.
% 39.81/40.25  parent0[0]: (1132) {G16,W10,D5,L1,V2,M1} P(1107,12) { meet( meet( X, Y ), 
% 39.81/40.25    complement( meet( Y, X ) ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126930) {G17,W13,D6,L1,V3,M1}  { zero ==> meet( meet( meet( 
% 39.81/40.25    complement( X ), Y ), meet( X, Z ) ), complement( zero ) ) }.
% 39.81/40.25  parent0[0]: (3382) {G18,W10,D5,L1,V3,M1} P(879,3361) { meet( meet( X, Z ), 
% 39.81/40.25    meet( complement( X ), Y ) ) ==> zero }.
% 39.81/40.25  parent1[0; 12]: (126925) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 39.81/40.25     ), complement( meet( Y, X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := meet( complement( X ), Y )
% 39.81/40.25     Y := meet( X, Z )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126931) {G11,W12,D6,L1,V3,M1}  { zero ==> meet( meet( meet( 
% 39.81/40.25    complement( X ), Y ), meet( X, Z ) ), top ) }.
% 39.81/40.25  parent0[0]: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement
% 39.81/40.25    ( zero ) ==> top }.
% 39.81/40.25  parent1[0; 11]: (126930) {G17,W13,D6,L1,V3,M1}  { zero ==> meet( meet( meet
% 39.81/40.25    ( complement( X ), Y ), meet( X, Z ) ), complement( zero ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126932) {G12,W10,D5,L1,V3,M1}  { zero ==> meet( meet( complement
% 39.81/40.25    ( X ), Y ), meet( X, Z ) ) }.
% 39.81/40.25  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.25    top ) ==> X }.
% 39.81/40.25  parent1[0; 2]: (126931) {G11,W12,D6,L1,V3,M1}  { zero ==> meet( meet( meet
% 39.81/40.25    ( complement( X ), Y ), meet( X, Z ) ), top ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( meet( complement( X ), Y ), meet( X, Z ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126933) {G12,W10,D5,L1,V3,M1}  { meet( meet( complement( X ), Y )
% 39.81/40.25    , meet( X, Z ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (126932) {G12,W10,D5,L1,V3,M1}  { zero ==> meet( meet( 
% 39.81/40.25    complement( X ), Y ), meet( X, Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3447) {G19,W10,D5,L1,V3,M1} P(3382,1132);d(849);d(857) { meet
% 39.81/40.25    ( meet( complement( X ), Z ), meet( X, Y ) ) ==> zero }.
% 39.81/40.25  parent0: (126933) {G12,W10,D5,L1,V3,M1}  { meet( meet( complement( X ), Y )
% 39.81/40.25    , meet( X, Z ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126935) {G19,W10,D5,L1,V3,M1}  { zero ==> meet( meet( complement( 
% 39.81/40.25    X ), Y ), meet( X, Z ) ) }.
% 39.81/40.25  parent0[0]: (3447) {G19,W10,D5,L1,V3,M1} P(3382,1132);d(849);d(857) { meet
% 39.81/40.25    ( meet( complement( X ), Z ), meet( X, Y ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126938) {G20,W10,D5,L1,V3,M1}  { zero ==> meet( complement( Y ), 
% 39.81/40.25    meet( meet( X, Y ), Z ) ) }.
% 39.81/40.25  parent0[0]: (1077) {G21,W10,D5,L1,V2,M1} P(863,1075) { meet( complement( 
% 39.81/40.25    meet( Y, X ) ), complement( X ) ) ==> complement( X ) }.
% 39.81/40.25  parent1[0; 3]: (126935) {G19,W10,D5,L1,V3,M1}  { zero ==> meet( meet( 
% 39.81/40.25    complement( X ), Y ), meet( X, Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := meet( X, Y )
% 39.81/40.25     Y := complement( Y )
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126940) {G20,W10,D5,L1,V3,M1}  { meet( complement( X ), meet( meet
% 39.81/40.25    ( Y, X ), Z ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (126938) {G20,W10,D5,L1,V3,M1}  { zero ==> meet( complement( Y
% 39.81/40.25     ), meet( meet( X, Y ), Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3453) {G22,W10,D5,L1,V3,M1} P(1077,3447) { meet( complement( 
% 39.81/40.25    Y ), meet( meet( X, Y ), Z ) ) ==> zero }.
% 39.81/40.25  parent0: (126940) {G20,W10,D5,L1,V3,M1}  { meet( complement( X ), meet( 
% 39.81/40.25    meet( Y, X ), Z ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126943) {G22,W10,D5,L1,V3,M1}  { zero ==> meet( complement( X ), 
% 39.81/40.25    meet( meet( Y, X ), Z ) ) }.
% 39.81/40.25  parent0[0]: (3453) {G22,W10,D5,L1,V3,M1} P(1077,3447) { meet( complement( Y
% 39.81/40.25     ), meet( meet( X, Y ), Z ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126953) {G19,W10,D5,L1,V3,M1}  { zero ==> meet( complement( X ), 
% 39.81/40.25    meet( Z, meet( Y, X ) ) ) }.
% 39.81/40.25  parent0[0]: (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) ) 
% 39.81/40.25    ==> meet( X, Y ) }.
% 39.81/40.25  parent1[0; 5]: (126943) {G22,W10,D5,L1,V3,M1}  { zero ==> meet( complement
% 39.81/40.25    ( X ), meet( meet( Y, X ), Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Z
% 39.81/40.25     Y := meet( Y, X )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := meet( Z, meet( Y, X ) )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126956) {G19,W10,D5,L1,V3,M1}  { meet( complement( X ), meet( Y, 
% 39.81/40.25    meet( Z, X ) ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (126953) {G19,W10,D5,L1,V3,M1}  { zero ==> meet( complement( X
% 39.81/40.25     ), meet( Z, meet( Y, X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3505) {G23,W10,D5,L1,V3,M1} P(965,3453) { meet( complement( Y
% 39.81/40.25     ), meet( Z, meet( X, Y ) ) ) ==> zero }.
% 39.81/40.25  parent0: (126956) {G19,W10,D5,L1,V3,M1}  { meet( complement( X ), meet( Y, 
% 39.81/40.25    meet( Z, X ) ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126959) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.25    complement( meet( Y, X ) ) ) }.
% 39.81/40.25  parent0[0]: (1132) {G16,W10,D5,L1,V2,M1} P(1107,12) { meet( meet( X, Y ), 
% 39.81/40.25    complement( meet( Y, X ) ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126964) {G17,W13,D6,L1,V3,M1}  { zero ==> meet( meet( meet( X, 
% 39.81/40.25    meet( Y, Z ) ), complement( Z ) ), complement( zero ) ) }.
% 39.81/40.25  parent0[0]: (3505) {G23,W10,D5,L1,V3,M1} P(965,3453) { meet( complement( Y
% 39.81/40.25     ), meet( Z, meet( X, Y ) ) ) ==> zero }.
% 39.81/40.25  parent1[0; 12]: (126959) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 39.81/40.25     ), complement( meet( Y, X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := meet( X, meet( Y, Z ) )
% 39.81/40.25     Y := complement( Z )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126965) {G11,W12,D6,L1,V3,M1}  { zero ==> meet( meet( meet( X, 
% 39.81/40.25    meet( Y, Z ) ), complement( Z ) ), top ) }.
% 39.81/40.25  parent0[0]: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement
% 39.81/40.25    ( zero ) ==> top }.
% 39.81/40.25  parent1[0; 11]: (126964) {G17,W13,D6,L1,V3,M1}  { zero ==> meet( meet( meet
% 39.81/40.25    ( X, meet( Y, Z ) ), complement( Z ) ), complement( zero ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126966) {G12,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, meet( Y
% 39.81/40.25    , Z ) ), complement( Z ) ) }.
% 39.81/40.25  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.25    top ) ==> X }.
% 39.81/40.25  parent1[0; 2]: (126965) {G11,W12,D6,L1,V3,M1}  { zero ==> meet( meet( meet
% 39.81/40.25    ( X, meet( Y, Z ) ), complement( Z ) ), top ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( meet( X, meet( Y, Z ) ), complement( Z ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126967) {G12,W10,D5,L1,V3,M1}  { meet( meet( X, meet( Y, Z ) ), 
% 39.81/40.25    complement( Z ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (126966) {G12,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, meet
% 39.81/40.25    ( Y, Z ) ), complement( Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3534) {G24,W10,D5,L1,V3,M1} P(3505,1132);d(849);d(857) { meet
% 39.81/40.25    ( meet( Y, meet( Z, X ) ), complement( X ) ) ==> zero }.
% 39.81/40.25  parent0: (126967) {G12,W10,D5,L1,V3,M1}  { meet( meet( X, meet( Y, Z ) ), 
% 39.81/40.25    complement( Z ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126969) {G24,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, meet( Y, 
% 39.81/40.25    Z ) ), complement( Z ) ) }.
% 39.81/40.25  parent0[0]: (3534) {G24,W10,D5,L1,V3,M1} P(3505,1132);d(849);d(857) { meet
% 39.81/40.25    ( meet( Y, meet( Z, X ) ), complement( X ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Z
% 39.81/40.25     Y := X
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126980) {G17,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, meet( Y
% 39.81/40.25    , Z ) ), complement( Y ) ) }.
% 39.81/40.25  parent0[0]: (931) {G16,W9,D4,L1,V2,M1} P(921,51);d(80);d(846) { meet( meet
% 39.81/40.25    ( X, Y ), X ) ==> meet( X, Y ) }.
% 39.81/40.25  parent1[0; 5]: (126969) {G24,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, 
% 39.81/40.25    meet( Y, Z ) ), complement( Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := Z
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := meet( Y, Z )
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126983) {G17,W10,D5,L1,V3,M1}  { meet( meet( X, meet( Y, Z ) ), 
% 39.81/40.25    complement( Y ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (126980) {G17,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, meet
% 39.81/40.25    ( Y, Z ) ), complement( Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3562) {G25,W10,D5,L1,V3,M1} P(931,3534) { meet( meet( Z, meet
% 39.81/40.25    ( X, Y ) ), complement( X ) ) ==> zero }.
% 39.81/40.25  parent0: (126983) {G17,W10,D5,L1,V3,M1}  { meet( meet( X, meet( Y, Z ) ), 
% 39.81/40.25    complement( Y ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Z
% 39.81/40.25     Y := X
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126985) {G18,W10,D5,L1,V3,M1}  { zero ==> meet( meet( meet( X, Y )
% 39.81/40.25    , Z ), complement( X ) ) }.
% 39.81/40.25  parent0[0]: (3383) {G18,W10,D5,L1,V3,M1} P(2823,3361) { meet( meet( meet( X
% 39.81/40.25    , Y ), Z ), complement( X ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126987) {G19,W12,D7,L1,V2,M1}  { zero ==> meet( meet( skol1, Y )
% 39.81/40.25    , complement( complement( composition( complement( skol1 ), X ) ) ) ) }.
% 39.81/40.25  parent0[0]: (2945) {G25,W9,D6,L1,V1,M1} P(2778,965) { meet( complement( 
% 39.81/40.25    composition( complement( skol1 ), X ) ), skol1 ) ==> skol1 }.
% 39.81/40.25  parent1[0; 4]: (126985) {G18,W10,D5,L1,V3,M1}  { zero ==> meet( meet( meet
% 39.81/40.25    ( X, Y ), Z ), complement( X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := complement( composition( complement( skol1 ), X ) )
% 39.81/40.25     Y := skol1
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126988) {G14,W10,D5,L1,V2,M1}  { zero ==> meet( meet( skol1, X )
% 39.81/40.25    , composition( complement( skol1 ), Y ) ) }.
% 39.81/40.25  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.25    complement( X ) ) ==> X }.
% 39.81/40.25  parent1[0; 6]: (126987) {G19,W12,D7,L1,V2,M1}  { zero ==> meet( meet( skol1
% 39.81/40.25    , Y ), complement( complement( composition( complement( skol1 ), X ) ) )
% 39.81/40.25     ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := composition( complement( skol1 ), Y )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126989) {G14,W10,D5,L1,V2,M1}  { meet( meet( skol1, X ), 
% 39.81/40.25    composition( complement( skol1 ), Y ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (126988) {G14,W10,D5,L1,V2,M1}  { zero ==> meet( meet( skol1, X
% 39.81/40.25     ), composition( complement( skol1 ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3666) {G26,W10,D5,L1,V2,M1} P(2945,3383);d(863) { meet( meet
% 39.81/40.25    ( skol1, Y ), composition( complement( skol1 ), X ) ) ==> zero }.
% 39.81/40.25  parent0: (126989) {G14,W10,D5,L1,V2,M1}  { meet( meet( skol1, X ), 
% 39.81/40.25    composition( complement( skol1 ), Y ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (126991) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.25    composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition( 
% 39.81/40.25    X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y ) )
% 39.81/40.25     ), Y ), Z ) ) }.
% 39.81/40.25  parent0[0]: (15) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.25    Z ), meet( composition( meet( X, composition( Z, converse( Y ) ) ), Y ), 
% 39.81/40.25    Z ) ) ==> meet( composition( meet( X, composition( Z, converse( Y ) ) ), 
% 39.81/40.25    Y ), Z ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126996) {G1,W30,D7,L1,V2,M1}  { meet( composition( meet( meet( 
% 39.81/40.25    skol1, X ), composition( complement( skol1 ), converse( Y ) ) ), Y ), 
% 39.81/40.25    complement( skol1 ) ) ==> join( meet( composition( meet( skol1, X ), Y )
% 39.81/40.25    , complement( skol1 ) ), meet( composition( zero, Y ), complement( skol1
% 39.81/40.25     ) ) ) }.
% 39.81/40.25  parent0[0]: (3666) {G26,W10,D5,L1,V2,M1} P(2945,3383);d(863) { meet( meet( 
% 39.81/40.25    skol1, Y ), composition( complement( skol1 ), X ) ) ==> zero }.
% 39.81/40.25  parent1[0; 26]: (126991) {G0,W27,D8,L1,V3,M1}  { meet( composition( meet( X
% 39.81/40.25    , composition( Z, converse( Y ) ) ), Y ), Z ) ==> join( meet( composition
% 39.81/40.25    ( X, Y ), Z ), meet( composition( meet( X, composition( Z, converse( Y )
% 39.81/40.25     ) ), Y ), Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := converse( Y )
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := meet( skol1, X )
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := complement( skol1 )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (126997) {G2,W22,D6,L1,V2,M1}  { meet( composition( zero, Y ), 
% 39.81/40.25    complement( skol1 ) ) ==> join( meet( composition( meet( skol1, X ), Y )
% 39.81/40.25    , complement( skol1 ) ), meet( composition( zero, Y ), complement( skol1
% 39.81/40.25     ) ) ) }.
% 39.81/40.25  parent0[0]: (3666) {G26,W10,D5,L1,V2,M1} P(2945,3383);d(863) { meet( meet( 
% 39.81/40.25    skol1, Y ), composition( complement( skol1 ), X ) ) ==> zero }.
% 39.81/40.25  parent1[0; 3]: (126996) {G1,W30,D7,L1,V2,M1}  { meet( composition( meet( 
% 39.81/40.25    meet( skol1, X ), composition( complement( skol1 ), converse( Y ) ) ), Y
% 39.81/40.25     ), complement( skol1 ) ) ==> join( meet( composition( meet( skol1, X ), 
% 39.81/40.25    Y ), complement( skol1 ) ), meet( composition( zero, Y ), complement( 
% 39.81/40.25    skol1 ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := converse( Y )
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127003) {G3,W20,D6,L1,V2,M1}  { meet( composition( zero, X ), 
% 39.81/40.25    complement( skol1 ) ) ==> join( meet( composition( meet( skol1, Y ), X )
% 39.81/40.25    , complement( skol1 ) ), meet( zero, complement( skol1 ) ) ) }.
% 39.81/40.25  parent0[0]: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero
% 39.81/40.25    , X ) ==> zero }.
% 39.81/40.25  parent1[0; 17]: (126997) {G2,W22,D6,L1,V2,M1}  { meet( composition( zero, Y
% 39.81/40.25     ), complement( skol1 ) ) ==> join( meet( composition( meet( skol1, X ), 
% 39.81/40.25    Y ), complement( skol1 ) ), meet( composition( zero, Y ), complement( 
% 39.81/40.25    skol1 ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127004) {G4,W18,D6,L1,V2,M1}  { meet( zero, complement( skol1 ) )
% 39.81/40.25     ==> join( meet( composition( meet( skol1, Y ), X ), complement( skol1 )
% 39.81/40.25     ), meet( zero, complement( skol1 ) ) ) }.
% 39.81/40.25  parent0[0]: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero
% 39.81/40.25    , X ) ==> zero }.
% 39.81/40.25  parent1[0; 2]: (127003) {G3,W20,D6,L1,V2,M1}  { meet( composition( zero, X
% 39.81/40.25     ), complement( skol1 ) ) ==> join( meet( composition( meet( skol1, Y ), 
% 39.81/40.25    X ), complement( skol1 ) ), meet( zero, complement( skol1 ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127009) {G5,W15,D6,L1,V2,M1}  { meet( zero, complement( skol1 ) )
% 39.81/40.25     ==> join( meet( composition( meet( skol1, X ), Y ), complement( skol1 )
% 39.81/40.25     ), zero ) }.
% 39.81/40.25  parent0[0]: (855) {G11,W5,D3,L1,V1,M1} P(849,51);d(212);d(80);d(846) { meet
% 39.81/40.25    ( zero, X ) ==> zero }.
% 39.81/40.25  parent1[0; 14]: (127004) {G4,W18,D6,L1,V2,M1}  { meet( zero, complement( 
% 39.81/40.25    skol1 ) ) ==> join( meet( composition( meet( skol1, Y ), X ), complement
% 39.81/40.25    ( skol1 ) ), meet( zero, complement( skol1 ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := complement( skol1 )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127010) {G6,W12,D6,L1,V2,M1}  { zero ==> join( meet( composition
% 39.81/40.25    ( meet( skol1, X ), Y ), complement( skol1 ) ), zero ) }.
% 39.81/40.25  parent0[0]: (855) {G11,W5,D3,L1,V1,M1} P(849,51);d(212);d(80);d(846) { meet
% 39.81/40.25    ( zero, X ) ==> zero }.
% 39.81/40.25  parent1[0; 1]: (127009) {G5,W15,D6,L1,V2,M1}  { meet( zero, complement( 
% 39.81/40.25    skol1 ) ) ==> join( meet( composition( meet( skol1, X ), Y ), complement
% 39.81/40.25    ( skol1 ) ), zero ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := complement( skol1 )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127013) {G7,W10,D5,L1,V2,M1}  { zero ==> meet( composition( meet
% 39.81/40.25    ( skol1, X ), Y ), complement( skol1 ) ) }.
% 39.81/40.25  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 2]: (127010) {G6,W12,D6,L1,V2,M1}  { zero ==> join( meet( 
% 39.81/40.25    composition( meet( skol1, X ), Y ), complement( skol1 ) ), zero ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( composition( meet( skol1, X ), Y ), complement( skol1 ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127014) {G7,W10,D5,L1,V2,M1}  { meet( composition( meet( skol1, X
% 39.81/40.25     ), Y ), complement( skol1 ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (127013) {G7,W10,D5,L1,V2,M1}  { zero ==> meet( composition( 
% 39.81/40.25    meet( skol1, X ), Y ), complement( skol1 ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3776) {G27,W10,D5,L1,V2,M1} P(3666,15);d(917);d(855);d(846)
% 39.81/40.25     { meet( composition( meet( skol1, X ), Y ), complement( skol1 ) ) ==> 
% 39.81/40.25    zero }.
% 39.81/40.25  parent0: (127014) {G7,W10,D5,L1,V2,M1}  { meet( composition( meet( skol1, X
% 39.81/40.25     ), Y ), complement( skol1 ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127016) {G16,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( 
% 39.81/40.25    complement( Y ), X ) ) }.
% 39.81/40.25  parent0[0]: (2823) {G16,W10,D5,L1,V2,M1} P(78,1005) { join( meet( X, Y ), 
% 39.81/40.25    meet( complement( Y ), X ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127019) {G17,W17,D6,L1,V2,M1}  { composition( meet( skol1, X ), Y
% 39.81/40.25     ) ==> join( zero, meet( complement( complement( skol1 ) ), composition( 
% 39.81/40.25    meet( skol1, X ), Y ) ) ) }.
% 39.81/40.25  parent0[0]: (3776) {G27,W10,D5,L1,V2,M1} P(3666,15);d(917);d(855);d(846) { 
% 39.81/40.25    meet( composition( meet( skol1, X ), Y ), complement( skol1 ) ) ==> zero
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 7]: (127016) {G16,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), 
% 39.81/40.25    meet( complement( Y ), X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := composition( meet( skol1, X ), Y )
% 39.81/40.25     Y := complement( skol1 )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127020) {G12,W15,D5,L1,V2,M1}  { composition( meet( skol1, X ), Y
% 39.81/40.25     ) ==> meet( complement( complement( skol1 ) ), composition( meet( skol1
% 39.81/40.25    , X ), Y ) ) }.
% 39.81/40.25  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.25    ==> X }.
% 39.81/40.25  parent1[0; 6]: (127019) {G17,W17,D6,L1,V2,M1}  { composition( meet( skol1, 
% 39.81/40.25    X ), Y ) ==> join( zero, meet( complement( complement( skol1 ) ), 
% 39.81/40.25    composition( meet( skol1, X ), Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( complement( complement( skol1 ) ), composition( meet( skol1, 
% 39.81/40.25    X ), Y ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127021) {G13,W13,D5,L1,V2,M1}  { composition( meet( skol1, X ), Y
% 39.81/40.25     ) ==> meet( skol1, composition( meet( skol1, X ), Y ) ) }.
% 39.81/40.25  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.25    complement( X ) ) ==> X }.
% 39.81/40.25  parent1[0; 7]: (127020) {G12,W15,D5,L1,V2,M1}  { composition( meet( skol1, 
% 39.81/40.25    X ), Y ) ==> meet( complement( complement( skol1 ) ), composition( meet( 
% 39.81/40.25    skol1, X ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := skol1
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127022) {G13,W13,D5,L1,V2,M1}  { meet( skol1, composition( meet( 
% 39.81/40.25    skol1, X ), Y ) ) ==> composition( meet( skol1, X ), Y ) }.
% 39.81/40.25  parent0[0]: (127021) {G13,W13,D5,L1,V2,M1}  { composition( meet( skol1, X )
% 39.81/40.25    , Y ) ==> meet( skol1, composition( meet( skol1, X ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3779) {G28,W13,D5,L1,V2,M1} P(3776,2823);d(854);d(863) { meet
% 39.81/40.25    ( skol1, composition( meet( skol1, X ), Y ) ) ==> composition( meet( 
% 39.81/40.25    skol1, X ), Y ) }.
% 39.81/40.25  parent0: (127022) {G13,W13,D5,L1,V2,M1}  { meet( skol1, composition( meet( 
% 39.81/40.25    skol1, X ), Y ) ) ==> composition( meet( skol1, X ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127024) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y ), 
% 39.81/40.25    complement( meet( Y, X ) ) ) }.
% 39.81/40.25  parent0[0]: (1132) {G16,W10,D5,L1,V2,M1} P(1107,12) { meet( meet( X, Y ), 
% 39.81/40.25    complement( meet( Y, X ) ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127028) {G17,W13,D6,L1,V2,M1}  { zero ==> meet( meet( complement
% 39.81/40.25    ( skol1 ), composition( meet( skol1, X ), Y ) ), complement( zero ) ) }.
% 39.81/40.25  parent0[0]: (3776) {G27,W10,D5,L1,V2,M1} P(3666,15);d(917);d(855);d(846) { 
% 39.81/40.25    meet( composition( meet( skol1, X ), Y ), complement( skol1 ) ) ==> zero
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 12]: (127024) {G16,W10,D5,L1,V2,M1}  { zero ==> meet( meet( X, Y
% 39.81/40.25     ), complement( meet( Y, X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := complement( skol1 )
% 39.81/40.25     Y := composition( meet( skol1, X ), Y )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127029) {G17,W12,D5,L1,V2,M1}  { zero ==> meet( complement( join
% 39.81/40.25    ( skol1, zero ) ), composition( meet( skol1, X ), Y ) ) }.
% 39.81/40.25  parent0[0]: (3298) {G16,W14,D5,L1,V3,M1} P(879,3285);d(3293) { meet( meet( 
% 39.81/40.25    complement( X ), Y ), complement( Z ) ) ==> meet( complement( join( X, Z
% 39.81/40.25     ) ), Y ) }.
% 39.81/40.25  parent1[0; 2]: (127028) {G17,W13,D6,L1,V2,M1}  { zero ==> meet( meet( 
% 39.81/40.25    complement( skol1 ), composition( meet( skol1, X ), Y ) ), complement( 
% 39.81/40.25    zero ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := skol1
% 39.81/40.25     Y := composition( meet( skol1, X ), Y )
% 39.81/40.25     Z := zero
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127030) {G10,W10,D5,L1,V2,M1}  { zero ==> meet( complement( skol1
% 39.81/40.25     ), composition( meet( skol1, X ), Y ) ) }.
% 39.81/40.25  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 4]: (127029) {G17,W12,D5,L1,V2,M1}  { zero ==> meet( complement
% 39.81/40.25    ( join( skol1, zero ) ), composition( meet( skol1, X ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := skol1
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127031) {G10,W10,D5,L1,V2,M1}  { meet( complement( skol1 ), 
% 39.81/40.25    composition( meet( skol1, X ), Y ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (127030) {G10,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.25    skol1 ), composition( meet( skol1, X ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3786) {G28,W10,D5,L1,V2,M1} P(3776,1132);d(3298);d(846) { 
% 39.81/40.25    meet( complement( skol1 ), composition( meet( skol1, X ), Y ) ) ==> zero
% 39.81/40.25     }.
% 39.81/40.25  parent0: (127031) {G10,W10,D5,L1,V2,M1}  { meet( complement( skol1 ), 
% 39.81/40.25    composition( meet( skol1, X ), Y ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127033) {G27,W10,D5,L1,V2,M1}  { zero ==> meet( composition( meet
% 39.81/40.25    ( skol1, X ), Y ), complement( skol1 ) ) }.
% 39.81/40.25  parent0[0]: (3776) {G27,W10,D5,L1,V2,M1} P(3666,15);d(917);d(855);d(846) { 
% 39.81/40.25    meet( composition( meet( skol1, X ), Y ), complement( skol1 ) ) ==> zero
% 39.81/40.25     }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127040) {G19,W10,D5,L1,V2,M1}  { zero ==> meet( composition( meet
% 39.81/40.25    ( X, skol1 ), Y ), complement( skol1 ) ) }.
% 39.81/40.25  parent0[0]: (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) ) 
% 39.81/40.25    ==> meet( X, Y ) }.
% 39.81/40.25  parent1[0; 4]: (127033) {G27,W10,D5,L1,V2,M1}  { zero ==> meet( composition
% 39.81/40.25    ( meet( skol1, X ), Y ), complement( skol1 ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := skol1
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := meet( X, skol1 )
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127041) {G19,W10,D5,L1,V2,M1}  { meet( composition( meet( X, skol1
% 39.81/40.25     ), Y ), complement( skol1 ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (127040) {G19,W10,D5,L1,V2,M1}  { zero ==> meet( composition( 
% 39.81/40.25    meet( X, skol1 ), Y ), complement( skol1 ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3787) {G28,W10,D5,L1,V2,M1} P(965,3776) { meet( composition( 
% 39.81/40.25    meet( X, skol1 ), Y ), complement( skol1 ) ) ==> zero }.
% 39.81/40.25  parent0: (127041) {G19,W10,D5,L1,V2,M1}  { meet( composition( meet( X, 
% 39.81/40.25    skol1 ), Y ), complement( skol1 ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127043) {G28,W10,D5,L1,V2,M1}  { zero ==> meet( complement( skol1
% 39.81/40.25     ), composition( meet( skol1, X ), Y ) ) }.
% 39.81/40.25  parent0[0]: (3786) {G28,W10,D5,L1,V2,M1} P(3776,1132);d(3298);d(846) { meet
% 39.81/40.25    ( complement( skol1 ), composition( meet( skol1, X ), Y ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127050) {G19,W10,D5,L1,V2,M1}  { zero ==> meet( complement( skol1
% 39.81/40.25     ), composition( meet( X, skol1 ), Y ) ) }.
% 39.81/40.25  parent0[0]: (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) ) 
% 39.81/40.25    ==> meet( X, Y ) }.
% 39.81/40.25  parent1[0; 6]: (127043) {G28,W10,D5,L1,V2,M1}  { zero ==> meet( complement
% 39.81/40.25    ( skol1 ), composition( meet( skol1, X ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := skol1
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := meet( X, skol1 )
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127051) {G19,W10,D5,L1,V2,M1}  { meet( complement( skol1 ), 
% 39.81/40.25    composition( meet( X, skol1 ), Y ) ) ==> zero }.
% 39.81/40.25  parent0[0]: (127050) {G19,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.25    skol1 ), composition( meet( X, skol1 ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3790) {G29,W10,D5,L1,V2,M1} P(965,3786) { meet( complement( 
% 39.81/40.25    skol1 ), composition( meet( X, skol1 ), Y ) ) ==> zero }.
% 39.81/40.25  parent0: (127051) {G19,W10,D5,L1,V2,M1}  { meet( complement( skol1 ), 
% 39.81/40.25    composition( meet( X, skol1 ), Y ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127053) {G16,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( 
% 39.81/40.25    complement( Y ), X ) ) }.
% 39.81/40.25  parent0[0]: (2823) {G16,W10,D5,L1,V2,M1} P(78,1005) { join( meet( X, Y ), 
% 39.81/40.25    meet( complement( Y ), X ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127056) {G17,W15,D6,L1,V2,M1}  { composition( meet( X, skol1 ), Y
% 39.81/40.25     ) ==> join( meet( composition( meet( X, skol1 ), Y ), skol1 ), zero )
% 39.81/40.25     }.
% 39.81/40.25  parent0[0]: (3790) {G29,W10,D5,L1,V2,M1} P(965,3786) { meet( complement( 
% 39.81/40.25    skol1 ), composition( meet( X, skol1 ), Y ) ) ==> zero }.
% 39.81/40.25  parent1[0; 14]: (127053) {G16,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y )
% 39.81/40.25    , meet( complement( Y ), X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := composition( meet( X, skol1 ), Y )
% 39.81/40.25     Y := skol1
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127057) {G10,W13,D5,L1,V2,M1}  { composition( meet( X, skol1 ), Y
% 39.81/40.25     ) ==> meet( composition( meet( X, skol1 ), Y ), skol1 ) }.
% 39.81/40.25  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 6]: (127056) {G17,W15,D6,L1,V2,M1}  { composition( meet( X, 
% 39.81/40.25    skol1 ), Y ) ==> join( meet( composition( meet( X, skol1 ), Y ), skol1 )
% 39.81/40.25    , zero ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( composition( meet( X, skol1 ), Y ), skol1 )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127058) {G10,W13,D5,L1,V2,M1}  { meet( composition( meet( X, skol1
% 39.81/40.25     ), Y ), skol1 ) ==> composition( meet( X, skol1 ), Y ) }.
% 39.81/40.25  parent0[0]: (127057) {G10,W13,D5,L1,V2,M1}  { composition( meet( X, skol1 )
% 39.81/40.25    , Y ) ==> meet( composition( meet( X, skol1 ), Y ), skol1 ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3794) {G30,W13,D5,L1,V2,M1} P(3790,2823);d(846) { meet( 
% 39.81/40.25    composition( meet( X, skol1 ), Y ), skol1 ) ==> composition( meet( X, 
% 39.81/40.25    skol1 ), Y ) }.
% 39.81/40.25  parent0: (127058) {G10,W13,D5,L1,V2,M1}  { meet( composition( meet( X, 
% 39.81/40.25    skol1 ), Y ), skol1 ) ==> composition( meet( X, skol1 ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127060) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ==> join( meet( 
% 39.81/40.25    composition( X, Y ), converse( Z ) ), meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ) }.
% 39.81/40.25  parent0[0]: (186) {G1,W30,D8,L1,V3,M1} P(9,15) { join( meet( composition( Z
% 39.81/40.25    , Y ), converse( X ) ), meet( composition( meet( Z, converse( composition
% 39.81/40.25    ( Y, X ) ) ), Y ), converse( X ) ) ) ==> meet( composition( meet( Z, 
% 39.81/40.25    converse( composition( Y, X ) ) ), Y ), converse( X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Z
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127067) {G2,W29,D8,L1,V2,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, top ) ) ), Y ), converse( top ) ) ==> join( 
% 39.81/40.25    meet( composition( X, Y ), converse( top ) ), meet( composition( meet( X
% 39.81/40.25    , converse( composition( Y, top ) ) ), Y ), top ) ) }.
% 39.81/40.25  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 28]: (127060) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ==> join( meet
% 39.81/40.25    ( composition( X, Y ), converse( Z ) ), meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := top
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127069) {G3,W28,D8,L1,V2,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, top ) ) ), Y ), converse( top ) ) ==> join( 
% 39.81/40.25    meet( composition( X, Y ), top ), meet( composition( meet( X, converse( 
% 39.81/40.25    composition( Y, top ) ) ), Y ), top ) ) }.
% 39.81/40.25  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 17]: (127067) {G2,W29,D8,L1,V2,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( composition( Y, top ) ) ), Y ), converse( top ) ) ==> join( 
% 39.81/40.25    meet( composition( X, Y ), converse( top ) ), meet( composition( meet( X
% 39.81/40.25    , converse( composition( Y, top ) ) ), Y ), top ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127070) {G4,W27,D8,L1,V2,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, top ) ) ), Y ), top ) ==> join( meet( 
% 39.81/40.25    composition( X, Y ), top ), meet( composition( meet( X, converse( 
% 39.81/40.25    composition( Y, top ) ) ), Y ), top ) ) }.
% 39.81/40.25  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 10]: (127069) {G3,W28,D8,L1,V2,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( composition( Y, top ) ) ), Y ), converse( top ) ) ==> join( 
% 39.81/40.25    meet( composition( X, Y ), top ), meet( composition( meet( X, converse( 
% 39.81/40.25    composition( Y, top ) ) ), Y ), top ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127086) {G5,W25,D8,L1,V2,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, top ) ) ), Y ), top ) ==> join( composition( X
% 39.81/40.25    , Y ), meet( composition( meet( X, converse( composition( Y, top ) ) ), Y
% 39.81/40.25     ), top ) ) }.
% 39.81/40.25  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.25    top ) ==> X }.
% 39.81/40.25  parent1[0; 12]: (127070) {G4,W27,D8,L1,V2,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( composition( Y, top ) ) ), Y ), top ) ==> join( meet( 
% 39.81/40.25    composition( X, Y ), top ), meet( composition( meet( X, converse( 
% 39.81/40.25    composition( Y, top ) ) ), Y ), top ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := composition( X, Y )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127092) {G6,W23,D7,L1,V2,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, top ) ) ), Y ), top ) ==> join( composition( X
% 39.81/40.25    , Y ), composition( meet( X, converse( composition( Y, top ) ) ), Y ) )
% 39.81/40.25     }.
% 39.81/40.25  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.25    top ) ==> X }.
% 39.81/40.25  parent1[0; 15]: (127086) {G5,W25,D8,L1,V2,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( composition( Y, top ) ) ), Y ), top ) ==> join( composition( 
% 39.81/40.25    X, Y ), meet( composition( meet( X, converse( composition( Y, top ) ) ), 
% 39.81/40.25    Y ), top ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := composition( meet( X, converse( composition( Y, top ) ) ), Y )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127093) {G7,W21,D7,L1,V2,M1}  { composition( meet( X, converse( 
% 39.81/40.25    composition( Y, top ) ) ), Y ) ==> join( composition( X, Y ), composition
% 39.81/40.25    ( meet( X, converse( composition( Y, top ) ) ), Y ) ) }.
% 39.81/40.25  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.25    top ) ==> X }.
% 39.81/40.25  parent1[0; 1]: (127092) {G6,W23,D7,L1,V2,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( composition( Y, top ) ) ), Y ), top ) ==> join( composition( 
% 39.81/40.25    X, Y ), composition( meet( X, converse( composition( Y, top ) ) ), Y ) )
% 39.81/40.25     }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := composition( meet( X, converse( composition( Y, top ) ) ), Y )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127097) {G1,W19,D7,L1,V2,M1}  { composition( meet( X, converse( 
% 39.81/40.25    composition( Y, top ) ) ), Y ) ==> composition( join( X, meet( X, 
% 39.81/40.25    converse( composition( Y, top ) ) ) ), Y ) }.
% 39.81/40.25  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 39.81/40.25    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.25  parent1[0; 9]: (127093) {G7,W21,D7,L1,V2,M1}  { composition( meet( X, 
% 39.81/40.25    converse( composition( Y, top ) ) ), Y ) ==> join( composition( X, Y ), 
% 39.81/40.25    composition( meet( X, converse( composition( Y, top ) ) ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := meet( X, converse( composition( Y, top ) ) )
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127098) {G2,W12,D6,L1,V2,M1}  { composition( meet( X, converse( 
% 39.81/40.25    composition( Y, top ) ) ), Y ) ==> composition( X, Y ) }.
% 39.81/40.25  parent0[0]: (974) {G17,W7,D4,L1,V2,M1} P(863,970) { join( Y, meet( Y, X ) )
% 39.81/40.25     ==> Y }.
% 39.81/40.25  parent1[0; 10]: (127097) {G1,W19,D7,L1,V2,M1}  { composition( meet( X, 
% 39.81/40.25    converse( composition( Y, top ) ) ), Y ) ==> composition( join( X, meet( 
% 39.81/40.25    X, converse( composition( Y, top ) ) ) ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := converse( composition( Y, top ) )
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3804) {G18,W12,D6,L1,V2,M1} P(214,186);d(857);d(857);d(6);d(
% 39.81/40.25    974) { composition( meet( X, converse( composition( Y, top ) ) ), Y ) ==>
% 39.81/40.25     composition( X, Y ) }.
% 39.81/40.25  parent0: (127098) {G2,W12,D6,L1,V2,M1}  { composition( meet( X, converse( 
% 39.81/40.25    composition( Y, top ) ) ), Y ) ==> composition( X, Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127101) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ==> join( meet( 
% 39.81/40.25    composition( X, Y ), converse( Z ) ), meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ) }.
% 39.81/40.25  parent0[0]: (186) {G1,W30,D8,L1,V3,M1} P(9,15) { join( meet( composition( Z
% 39.81/40.25    , Y ), converse( X ) ), meet( composition( meet( Z, converse( composition
% 39.81/40.25    ( Y, X ) ) ), Y ), converse( X ) ) ) ==> meet( composition( meet( Z, 
% 39.81/40.25    converse( composition( Y, X ) ) ), Y ), converse( X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Z
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127108) {G1,W28,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( composition( skol1, top ) ) ), skol1 ), converse( top ) ) ==> 
% 39.81/40.25    join( meet( composition( X, skol1 ), converse( top ) ), meet( composition
% 39.81/40.25    ( meet( X, converse( skol1 ) ), skol1 ), converse( top ) ) ) }.
% 39.81/40.25  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { composition( skol1, top ) ==> 
% 39.81/40.25    skol1 }.
% 39.81/40.25  parent1[0; 24]: (127101) {G1,W30,D8,L1,V3,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ==> join( meet
% 39.81/40.25    ( composition( X, Y ), converse( Z ) ), meet( composition( meet( X, 
% 39.81/40.25    converse( composition( Y, Z ) ) ), Y ), converse( Z ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := skol1
% 39.81/40.25     Z := top
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127110) {G1,W26,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ), converse( top ) ) ==> join( meet( 
% 39.81/40.25    composition( X, skol1 ), converse( top ) ), meet( composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ), converse( top ) ) ) }.
% 39.81/40.25  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { composition( skol1, top ) ==> 
% 39.81/40.25    skol1 }.
% 39.81/40.25  parent1[0; 6]: (127108) {G1,W28,D7,L1,V1,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( composition( skol1, top ) ) ), skol1 ), converse( top ) ) ==>
% 39.81/40.25     join( meet( composition( X, skol1 ), converse( top ) ), meet( 
% 39.81/40.25    composition( meet( X, converse( skol1 ) ), skol1 ), converse( top ) ) )
% 39.81/40.25     }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127187) {G2,W25,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ), converse( top ) ) ==> join( meet( 
% 39.81/40.25    composition( X, skol1 ), converse( top ) ), meet( composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ), top ) ) }.
% 39.81/40.25  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 24]: (127110) {G1,W26,D7,L1,V1,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( skol1 ) ), skol1 ), converse( top ) ) ==> join( meet( 
% 39.81/40.25    composition( X, skol1 ), converse( top ) ), meet( composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ), converse( top ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127189) {G3,W24,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ), converse( top ) ) ==> join( meet( 
% 39.81/40.25    composition( X, skol1 ), top ), meet( composition( meet( X, converse( 
% 39.81/40.25    skol1 ) ), skol1 ), top ) ) }.
% 39.81/40.25  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 15]: (127187) {G2,W25,D7,L1,V1,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( skol1 ) ), skol1 ), converse( top ) ) ==> join( meet( 
% 39.81/40.25    composition( X, skol1 ), converse( top ) ), meet( composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ), top ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127190) {G4,W23,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ), top ) ==> join( meet( composition( X, skol1
% 39.81/40.25     ), top ), meet( composition( meet( X, converse( skol1 ) ), skol1 ), top
% 39.81/40.25     ) ) }.
% 39.81/40.25  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 8]: (127189) {G3,W24,D7,L1,V1,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( skol1 ) ), skol1 ), converse( top ) ) ==> join( meet( 
% 39.81/40.25    composition( X, skol1 ), top ), meet( composition( meet( X, converse( 
% 39.81/40.25    skol1 ) ), skol1 ), top ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127206) {G5,W21,D7,L1,V1,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ), top ) ==> join( composition( X, skol1 ), 
% 39.81/40.25    meet( composition( meet( X, converse( skol1 ) ), skol1 ), top ) ) }.
% 39.81/40.25  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.25    top ) ==> X }.
% 39.81/40.25  parent1[0; 10]: (127190) {G4,W23,D7,L1,V1,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( skol1 ) ), skol1 ), top ) ==> join( meet( composition( X, 
% 39.81/40.25    skol1 ), top ), meet( composition( meet( X, converse( skol1 ) ), skol1 )
% 39.81/40.25    , top ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := composition( X, skol1 )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127212) {G6,W19,D6,L1,V1,M1}  { meet( composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ), top ) ==> join( composition( X, skol1 ), 
% 39.81/40.25    composition( meet( X, converse( skol1 ) ), skol1 ) ) }.
% 39.81/40.25  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.25    top ) ==> X }.
% 39.81/40.25  parent1[0; 13]: (127206) {G5,W21,D7,L1,V1,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( skol1 ) ), skol1 ), top ) ==> join( composition( X, skol1 ), 
% 39.81/40.25    meet( composition( meet( X, converse( skol1 ) ), skol1 ), top ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := composition( meet( X, converse( skol1 ) ), skol1 )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127213) {G7,W17,D6,L1,V1,M1}  { composition( meet( X, converse( 
% 39.81/40.25    skol1 ) ), skol1 ) ==> join( composition( X, skol1 ), composition( meet( 
% 39.81/40.25    X, converse( skol1 ) ), skol1 ) ) }.
% 39.81/40.25  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.25    top ) ==> X }.
% 39.81/40.25  parent1[0; 1]: (127212) {G6,W19,D6,L1,V1,M1}  { meet( composition( meet( X
% 39.81/40.25    , converse( skol1 ) ), skol1 ), top ) ==> join( composition( X, skol1 ), 
% 39.81/40.25    composition( meet( X, converse( skol1 ) ), skol1 ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := composition( meet( X, converse( skol1 ) ), skol1 )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127217) {G1,W15,D6,L1,V1,M1}  { composition( meet( X, converse( 
% 39.81/40.25    skol1 ) ), skol1 ) ==> composition( join( X, meet( X, converse( skol1 ) )
% 39.81/40.25     ), skol1 ) }.
% 39.81/40.25  parent0[0]: (6) {G0,W13,D4,L1,V3,M1} I { join( composition( X, Z ), 
% 39.81/40.25    composition( Y, Z ) ) ==> composition( join( X, Y ), Z ) }.
% 39.81/40.25  parent1[0; 7]: (127213) {G7,W17,D6,L1,V1,M1}  { composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ) ==> join( composition( X, skol1 ), 
% 39.81/40.25    composition( meet( X, converse( skol1 ) ), skol1 ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := meet( X, converse( skol1 ) )
% 39.81/40.25     Z := skol1
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127218) {G2,W10,D5,L1,V1,M1}  { composition( meet( X, converse( 
% 39.81/40.25    skol1 ) ), skol1 ) ==> composition( X, skol1 ) }.
% 39.81/40.25  parent0[0]: (974) {G17,W7,D4,L1,V2,M1} P(863,970) { join( Y, meet( Y, X ) )
% 39.81/40.25     ==> Y }.
% 39.81/40.25  parent1[0; 8]: (127217) {G1,W15,D6,L1,V1,M1}  { composition( meet( X, 
% 39.81/40.25    converse( skol1 ) ), skol1 ) ==> composition( join( X, meet( X, converse
% 39.81/40.25    ( skol1 ) ) ), skol1 ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := converse( skol1 )
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3805) {G18,W10,D5,L1,V1,M1} P(16,186);d(214);d(857);d(857);d(
% 39.81/40.25    6);d(974) { composition( meet( X, converse( skol1 ) ), skol1 ) ==> 
% 39.81/40.25    composition( X, skol1 ) }.
% 39.81/40.25  parent0: (127218) {G2,W10,D5,L1,V1,M1}  { composition( meet( X, converse( 
% 39.81/40.25    skol1 ) ), skol1 ) ==> composition( X, skol1 ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127221) {G15,W10,D5,L1,V2,M1}  { zero ==> meet( complement( join( 
% 39.81/40.25    X, Y ) ), join( Y, X ) ) }.
% 39.81/40.25  parent0[0]: (3291) {G15,W10,D5,L1,V2,M1} P(643,879);d(80) { meet( 
% 39.81/40.25    complement( join( X, Y ) ), join( Y, X ) ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127227) {G15,W13,D6,L1,V2,M1}  { zero ==> meet( complement( join
% 39.81/40.25    ( complement( X ), complement( Y ) ) ), complement( meet( Y, X ) ) ) }.
% 39.81/40.25  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.25    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.25  parent1[0; 9]: (127221) {G15,W10,D5,L1,V2,M1}  { zero ==> meet( complement
% 39.81/40.25    ( join( X, Y ) ), join( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := complement( X )
% 39.81/40.25     Y := complement( Y )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127229) {G16,W12,D6,L1,V2,M1}  { zero ==> complement( join( join
% 39.81/40.25    ( complement( X ), complement( Y ) ), meet( Y, X ) ) ) }.
% 39.81/40.25  parent0[0]: (3285) {G15,W10,D4,L1,V2,M1} P(863,879) { meet( complement( Y )
% 39.81/40.25    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 39.81/40.25  parent1[0; 2]: (127227) {G15,W13,D6,L1,V2,M1}  { zero ==> meet( complement
% 39.81/40.25    ( join( complement( X ), complement( Y ) ) ), complement( meet( Y, X ) )
% 39.81/40.25     ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( Y, X )
% 39.81/40.25     Y := join( complement( X ), complement( Y ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127230) {G16,W11,D6,L1,V2,M1}  { zero ==> meet( complement( join
% 39.81/40.25    ( complement( X ), meet( Y, X ) ) ), Y ) }.
% 39.81/40.25  parent0[0]: (3293) {G15,W14,D6,L1,V3,M1} P(33,879) { complement( join( join
% 39.81/40.25    ( X, complement( Z ) ), Y ) ) ==> meet( complement( join( X, Y ) ), Z )
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 2]: (127229) {G16,W12,D6,L1,V2,M1}  { zero ==> complement( join
% 39.81/40.25    ( join( complement( X ), complement( Y ) ), meet( Y, X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := complement( X )
% 39.81/40.25     Y := meet( Y, X )
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127231) {G15,W10,D6,L1,V2,M1}  { zero ==> meet( meet( X, 
% 39.81/40.25    complement( meet( Y, X ) ) ), Y ) }.
% 39.81/40.25  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.25  parent1[0; 3]: (127230) {G16,W11,D6,L1,V2,M1}  { zero ==> meet( complement
% 39.81/40.25    ( join( complement( X ), meet( Y, X ) ) ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( Y, X )
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127232) {G15,W10,D6,L1,V2,M1}  { meet( meet( X, complement( meet( 
% 39.81/40.25    Y, X ) ) ), Y ) ==> zero }.
% 39.81/40.25  parent0[0]: (127231) {G15,W10,D6,L1,V2,M1}  { zero ==> meet( meet( X, 
% 39.81/40.25    complement( meet( Y, X ) ) ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3943) {G16,W10,D6,L1,V2,M1} P(881,3291);d(3285);d(3293);d(880
% 39.81/40.25    ) { meet( meet( Y, complement( meet( X, Y ) ) ), X ) ==> zero }.
% 39.81/40.25  parent0: (127232) {G15,W10,D6,L1,V2,M1}  { meet( meet( X, complement( meet
% 39.81/40.25    ( Y, X ) ) ), Y ) ==> zero }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127234) {G15,W10,D4,L1,V2,M1}  { complement( join( X, Y ) ) ==> 
% 39.81/40.25    meet( complement( X ), complement( Y ) ) }.
% 39.81/40.25  parent0[0]: (3285) {G15,W10,D4,L1,V2,M1} P(863,879) { meet( complement( Y )
% 39.81/40.25    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127238) {G15,W15,D6,L1,V3,M1}  { complement( join( join( 
% 39.81/40.25    complement( X ), Y ), Z ) ) ==> meet( meet( X, complement( Y ) ), 
% 39.81/40.25    complement( Z ) ) }.
% 39.81/40.25  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.25  parent1[0; 9]: (127234) {G15,W10,D4,L1,V2,M1}  { complement( join( X, Y ) )
% 39.81/40.25     ==> meet( complement( X ), complement( Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := join( complement( X ), Y )
% 39.81/40.25     Y := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127240) {G16,W14,D5,L1,V3,M1}  { meet( complement( join( Y, Z ) )
% 39.81/40.25    , X ) ==> meet( meet( X, complement( Y ) ), complement( Z ) ) }.
% 39.81/40.25  parent0[0]: (3295) {G15,W14,D6,L1,V3,M1} P(32,879) { complement( join( join
% 39.81/40.25    ( complement( Z ), X ), Y ) ) ==> meet( complement( join( X, Y ) ), Z )
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 1]: (127238) {G15,W15,D6,L1,V3,M1}  { complement( join( join( 
% 39.81/40.25    complement( X ), Y ), Z ) ) ==> meet( meet( X, complement( Y ) ), 
% 39.81/40.25    complement( Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := Z
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127241) {G16,W14,D5,L1,V3,M1}  { meet( meet( Z, complement( X ) )
% 39.81/40.25    , complement( Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 39.81/40.25  parent0[0]: (127240) {G16,W14,D5,L1,V3,M1}  { meet( complement( join( Y, Z
% 39.81/40.25     ) ), X ) ==> meet( meet( X, complement( Y ) ), complement( Z ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Z
% 39.81/40.25     Y := X
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (3960) {G16,W14,D5,L1,V3,M1} P(880,3285);d(3295) { meet( meet
% 39.81/40.25    ( X, complement( Y ) ), complement( Z ) ) ==> meet( complement( join( Y, 
% 39.81/40.25    Z ) ), X ) }.
% 39.81/40.25  parent0: (127241) {G16,W14,D5,L1,V3,M1}  { meet( meet( Z, complement( X ) )
% 39.81/40.25    , complement( Y ) ) ==> meet( complement( join( X, Y ) ), Z ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := Z
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127242) {G18,W10,D5,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 39.81/40.25    composition( meet( X, converse( skol1 ) ), skol1 ) }.
% 39.81/40.25  parent0[0]: (3805) {G18,W10,D5,L1,V1,M1} P(16,186);d(214);d(857);d(857);d(6
% 39.81/40.25    );d(974) { composition( meet( X, converse( skol1 ) ), skol1 ) ==> 
% 39.81/40.25    composition( X, skol1 ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127243) {G2,W10,D5,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 39.81/40.25    composition( meet( converse( skol1 ), X ), skol1 ) }.
% 39.81/40.25  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.25    Y ) }.
% 39.81/40.25  parent1[0; 5]: (127242) {G18,W10,D5,L1,V1,M1}  { composition( X, skol1 ) 
% 39.81/40.25    ==> composition( meet( X, converse( skol1 ) ), skol1 ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := converse( skol1 )
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127246) {G2,W10,D5,L1,V1,M1}  { composition( meet( converse( skol1
% 39.81/40.25     ), X ), skol1 ) ==> composition( X, skol1 ) }.
% 39.81/40.25  parent0[0]: (127243) {G2,W10,D5,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 39.81/40.25    composition( meet( converse( skol1 ), X ), skol1 ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (4018) {G19,W10,D5,L1,V1,M1} P(78,3805) { composition( meet( 
% 39.81/40.25    converse( skol1 ), X ), skol1 ) ==> composition( X, skol1 ) }.
% 39.81/40.25  parent0: (127246) {G2,W10,D5,L1,V1,M1}  { composition( meet( converse( 
% 39.81/40.25    skol1 ), X ), skol1 ) ==> composition( X, skol1 ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127248) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( Y
% 39.81/40.25     ) ), meet( X, Y ) ) }.
% 39.81/40.25  parent0[0]: (826) {G2,W10,D5,L1,V2,M1} P(3,51) { join( meet( X, complement
% 39.81/40.25    ( Y ) ), meet( X, Y ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127253) {G3,W18,D7,L1,V2,M1}  { meet( X, complement( meet( Y, X )
% 39.81/40.25     ) ) ==> join( meet( meet( X, complement( meet( Y, X ) ) ), complement( Y
% 39.81/40.25     ) ), zero ) }.
% 39.81/40.25  parent0[0]: (3943) {G16,W10,D6,L1,V2,M1} P(881,3291);d(3285);d(3293);d(880)
% 39.81/40.25     { meet( meet( Y, complement( meet( X, Y ) ) ), X ) ==> zero }.
% 39.81/40.25  parent1[0; 17]: (127248) {G2,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 39.81/40.25    complement( Y ) ), meet( X, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := meet( X, complement( meet( Y, X ) ) )
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127254) {G4,W16,D6,L1,V2,M1}  { meet( X, complement( meet( Y, X )
% 39.81/40.25     ) ) ==> meet( meet( X, complement( meet( Y, X ) ) ), complement( Y ) )
% 39.81/40.25     }.
% 39.81/40.25  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 7]: (127253) {G3,W18,D7,L1,V2,M1}  { meet( X, complement( meet( 
% 39.81/40.25    Y, X ) ) ) ==> join( meet( meet( X, complement( meet( Y, X ) ) ), 
% 39.81/40.25    complement( Y ) ), zero ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( meet( X, complement( meet( Y, X ) ) ), complement( Y ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127255) {G5,W15,D6,L1,V2,M1}  { meet( X, complement( meet( Y, X )
% 39.81/40.25     ) ) ==> meet( complement( join( meet( Y, X ), Y ) ), X ) }.
% 39.81/40.25  parent0[0]: (3960) {G16,W14,D5,L1,V3,M1} P(880,3285);d(3295) { meet( meet( 
% 39.81/40.25    X, complement( Y ) ), complement( Z ) ) ==> meet( complement( join( Y, Z
% 39.81/40.25     ) ), X ) }.
% 39.81/40.25  parent1[0; 7]: (127254) {G4,W16,D6,L1,V2,M1}  { meet( X, complement( meet( 
% 39.81/40.25    Y, X ) ) ) ==> meet( meet( X, complement( meet( Y, X ) ) ), complement( Y
% 39.81/40.25     ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := meet( Y, X )
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127256) {G6,W11,D5,L1,V2,M1}  { meet( X, complement( meet( Y, X )
% 39.81/40.25     ) ) ==> meet( complement( Y ), X ) }.
% 39.81/40.25  parent0[0]: (1004) {G18,W7,D4,L1,V2,M1} P(974,0) { join( meet( X, Y ), X ) 
% 39.81/40.25    ==> X }.
% 39.81/40.25  parent1[0; 9]: (127255) {G5,W15,D6,L1,V2,M1}  { meet( X, complement( meet( 
% 39.81/40.25    Y, X ) ) ) ==> meet( complement( join( meet( Y, X ), Y ) ), X ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (4864) {G19,W11,D5,L1,V2,M1} P(3943,826);d(846);d(3960);d(1004
% 39.81/40.25    ) { meet( X, complement( meet( Y, X ) ) ) ==> meet( complement( Y ), X )
% 39.81/40.25     }.
% 39.81/40.25  parent0: (127256) {G6,W11,D5,L1,V2,M1}  { meet( X, complement( meet( Y, X )
% 39.81/40.25     ) ) ==> meet( complement( Y ), X ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127259) {G17,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 39.81/40.25    Y ) ), meet( Y, X ) ) }.
% 39.81/40.25  parent0[0]: (3159) {G17,W10,D5,L1,V2,M1} P(2822,0) { join( meet( Y, 
% 39.81/40.25    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127263) {G17,W13,D8,L1,V2,M1}  { X ==> join( meet( X, complement
% 39.81/40.25    ( meet( Y, complement( meet( X, Y ) ) ) ) ), zero ) }.
% 39.81/40.25  parent0[0]: (3943) {G16,W10,D6,L1,V2,M1} P(881,3291);d(3285);d(3293);d(880)
% 39.81/40.25     { meet( meet( Y, complement( meet( X, Y ) ) ), X ) ==> zero }.
% 39.81/40.25  parent1[0; 12]: (127259) {G17,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 39.81/40.25    complement( Y ) ), meet( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := meet( Y, complement( meet( X, Y ) ) )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127264) {G10,W11,D7,L1,V2,M1}  { X ==> meet( X, complement( meet
% 39.81/40.25    ( Y, complement( meet( X, Y ) ) ) ) ) }.
% 39.81/40.25  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.25     }.
% 39.81/40.25  parent1[0; 2]: (127263) {G17,W13,D8,L1,V2,M1}  { X ==> join( meet( X, 
% 39.81/40.25    complement( meet( Y, complement( meet( X, Y ) ) ) ) ), zero ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( X, complement( meet( Y, complement( meet( X, Y ) ) ) ) )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127265) {G11,W10,D5,L1,V2,M1}  { X ==> meet( X, join( complement
% 39.81/40.25    ( Y ), meet( X, Y ) ) ) }.
% 39.81/40.25  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.25    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.25  parent1[0; 4]: (127264) {G10,W11,D7,L1,V2,M1}  { X ==> meet( X, complement
% 39.81/40.25    ( meet( Y, complement( meet( X, Y ) ) ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( X, Y )
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127266) {G11,W10,D5,L1,V2,M1}  { meet( X, join( complement( Y ), 
% 39.81/40.25    meet( X, Y ) ) ) ==> X }.
% 39.81/40.25  parent0[0]: (127265) {G11,W10,D5,L1,V2,M1}  { X ==> meet( X, join( 
% 39.81/40.25    complement( Y ), meet( X, Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (4866) {G18,W10,D5,L1,V2,M1} P(3943,3159);d(846);d(1086) { 
% 39.81/40.25    meet( Y, join( complement( X ), meet( Y, X ) ) ) ==> Y }.
% 39.81/40.25  parent0: (127266) {G11,W10,D5,L1,V2,M1}  { meet( X, join( complement( Y ), 
% 39.81/40.25    meet( X, Y ) ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127268) {G20,W7,D4,L1,V2,M1}  { Y ==> join( meet( X, Y ), Y ) }.
% 39.81/40.25  parent0[0]: (1027) {G20,W7,D4,L1,V2,M1} P(989,0) { join( meet( Y, X ), X ) 
% 39.81/40.25    ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127271) {G19,W15,D5,L1,V2,M1}  { join( complement( X ), meet( Y, 
% 39.81/40.25    X ) ) ==> join( Y, join( complement( X ), meet( Y, X ) ) ) }.
% 39.81/40.25  parent0[0]: (4866) {G18,W10,D5,L1,V2,M1} P(3943,3159);d(846);d(1086) { meet
% 39.81/40.25    ( Y, join( complement( X ), meet( Y, X ) ) ) ==> Y }.
% 39.81/40.25  parent1[0; 8]: (127268) {G20,W7,D4,L1,V2,M1}  { Y ==> join( meet( X, Y ), Y
% 39.81/40.25     ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := join( complement( X ), meet( Y, X ) )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127272) {G1,W15,D5,L1,V2,M1}  { join( complement( X ), meet( Y, X
% 39.81/40.25     ) ) ==> join( join( Y, complement( X ) ), meet( Y, X ) ) }.
% 39.81/40.25  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.25    join( X, Y ), Z ) }.
% 39.81/40.25  parent1[0; 7]: (127271) {G19,W15,D5,L1,V2,M1}  { join( complement( X ), 
% 39.81/40.25    meet( Y, X ) ) ==> join( Y, join( complement( X ), meet( Y, X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := complement( X )
% 39.81/40.25     Z := meet( Y, X )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127273) {G2,W11,D4,L1,V2,M1}  { join( complement( X ), meet( Y, X
% 39.81/40.25     ) ) ==> join( Y, complement( X ) ) }.
% 39.81/40.25  parent0[0]: (993) {G18,W11,D4,L1,V3,M1} P(974,33) { join( join( X, Z ), 
% 39.81/40.25    meet( X, Y ) ) ==> join( X, Z ) }.
% 39.81/40.25  parent1[0; 7]: (127272) {G1,W15,D5,L1,V2,M1}  { join( complement( X ), meet
% 39.81/40.25    ( Y, X ) ) ==> join( join( Y, complement( X ) ), meet( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25     Z := complement( X )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (4895) {G21,W11,D4,L1,V2,M1} P(4866,1027);d(1);d(993) { join( 
% 39.81/40.25    complement( Y ), meet( X, Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.25  parent0: (127273) {G2,W11,D4,L1,V2,M1}  { join( complement( X ), meet( Y, X
% 39.81/40.25     ) ) ==> join( Y, complement( X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127275) {G18,W10,D5,L1,V2,M1}  { X ==> meet( X, join( complement( 
% 39.81/40.25    Y ), meet( X, Y ) ) ) }.
% 39.81/40.25  parent0[0]: (4866) {G18,W10,D5,L1,V2,M1} P(3943,3159);d(846);d(1086) { meet
% 39.81/40.25    ( Y, join( complement( X ), meet( Y, X ) ) ) ==> Y }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127277) {G2,W10,D5,L1,V2,M1}  { X ==> meet( X, join( complement( 
% 39.81/40.25    Y ), meet( Y, X ) ) ) }.
% 39.81/40.25  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.25    Y ) }.
% 39.81/40.25  parent1[0; 7]: (127275) {G18,W10,D5,L1,V2,M1}  { X ==> meet( X, join( 
% 39.81/40.25    complement( Y ), meet( X, Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127283) {G2,W10,D5,L1,V2,M1}  { meet( X, join( complement( Y ), 
% 39.81/40.25    meet( Y, X ) ) ) ==> X }.
% 39.81/40.25  parent0[0]: (127277) {G2,W10,D5,L1,V2,M1}  { X ==> meet( X, join( 
% 39.81/40.25    complement( Y ), meet( Y, X ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (4897) {G19,W10,D5,L1,V2,M1} P(78,4866) { meet( X, join( 
% 39.81/40.25    complement( Y ), meet( Y, X ) ) ) ==> X }.
% 39.81/40.25  parent0: (127283) {G2,W10,D5,L1,V2,M1}  { meet( X, join( complement( Y ), 
% 39.81/40.25    meet( Y, X ) ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127284) {G18,W10,D5,L1,V2,M1}  { X ==> meet( X, join( complement( 
% 39.81/40.25    Y ), meet( X, Y ) ) ) }.
% 39.81/40.25  parent0[0]: (4866) {G18,W10,D5,L1,V2,M1} P(3943,3159);d(846);d(1086) { meet
% 39.81/40.25    ( Y, join( complement( X ), meet( Y, X ) ) ) ==> Y }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127285) {G1,W10,D5,L1,V2,M1}  { X ==> meet( X, join( meet( X, Y )
% 39.81/40.25    , complement( Y ) ) ) }.
% 39.81/40.25  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.25  parent1[0; 4]: (127284) {G18,W10,D5,L1,V2,M1}  { X ==> meet( X, join( 
% 39.81/40.25    complement( Y ), meet( X, Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := complement( Y )
% 39.81/40.25     Y := meet( X, Y )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127288) {G1,W10,D5,L1,V2,M1}  { meet( X, join( meet( X, Y ), 
% 39.81/40.25    complement( Y ) ) ) ==> X }.
% 39.81/40.25  parent0[0]: (127285) {G1,W10,D5,L1,V2,M1}  { X ==> meet( X, join( meet( X, 
% 39.81/40.25    Y ), complement( Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (4898) {G19,W10,D5,L1,V2,M1} P(0,4866) { meet( Y, join( meet( 
% 39.81/40.25    Y, X ), complement( X ) ) ) ==> Y }.
% 39.81/40.25  parent0: (127288) {G1,W10,D5,L1,V2,M1}  { meet( X, join( meet( X, Y ), 
% 39.81/40.25    complement( Y ) ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127290) {G20,W7,D4,L1,V2,M1}  { Y ==> join( meet( X, Y ), Y ) }.
% 39.81/40.25  parent0[0]: (1027) {G20,W7,D4,L1,V2,M1} P(989,0) { join( meet( Y, X ), X ) 
% 39.81/40.25    ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127293) {G20,W15,D5,L1,V2,M1}  { join( complement( X ), meet( X, 
% 39.81/40.25    Y ) ) ==> join( Y, join( complement( X ), meet( X, Y ) ) ) }.
% 39.81/40.25  parent0[0]: (4897) {G19,W10,D5,L1,V2,M1} P(78,4866) { meet( X, join( 
% 39.81/40.25    complement( Y ), meet( Y, X ) ) ) ==> X }.
% 39.81/40.25  parent1[0; 8]: (127290) {G20,W7,D4,L1,V2,M1}  { Y ==> join( meet( X, Y ), Y
% 39.81/40.25     ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := join( complement( X ), meet( X, Y ) )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127294) {G1,W15,D5,L1,V2,M1}  { join( complement( X ), meet( X, Y
% 39.81/40.25     ) ) ==> join( join( Y, complement( X ) ), meet( X, Y ) ) }.
% 39.81/40.25  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.25    join( X, Y ), Z ) }.
% 39.81/40.25  parent1[0; 7]: (127293) {G20,W15,D5,L1,V2,M1}  { join( complement( X ), 
% 39.81/40.25    meet( X, Y ) ) ==> join( Y, join( complement( X ), meet( X, Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := complement( X )
% 39.81/40.25     Z := meet( X, Y )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127295) {G2,W11,D4,L1,V2,M1}  { join( complement( X ), meet( X, Y
% 39.81/40.25     ) ) ==> join( Y, complement( X ) ) }.
% 39.81/40.25  parent0[0]: (1015) {G20,W11,D4,L1,V3,M1} P(989,33) { join( join( X, Z ), 
% 39.81/40.25    meet( Y, X ) ) ==> join( X, Z ) }.
% 39.81/40.25  parent1[0; 7]: (127294) {G1,W15,D5,L1,V2,M1}  { join( complement( X ), meet
% 39.81/40.25    ( X, Y ) ) ==> join( join( Y, complement( X ) ), meet( X, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25     Z := complement( X )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (4938) {G21,W11,D4,L1,V2,M1} P(4897,1027);d(1);d(1015) { join
% 39.81/40.25    ( complement( Y ), meet( Y, X ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.25  parent0: (127295) {G2,W11,D4,L1,V2,M1}  { join( complement( X ), meet( X, Y
% 39.81/40.25     ) ) ==> join( Y, complement( X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127298) {G15,W10,D5,L1,V2,M1}  { join( X, complement( Y ) ) ==> 
% 39.81/40.25    complement( meet( complement( X ), Y ) ) }.
% 39.81/40.25  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.25    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127303) {G16,W14,D7,L1,V2,M1}  { join( X, complement( join( meet
% 39.81/40.25    ( complement( X ), Y ), complement( Y ) ) ) ) ==> complement( complement
% 39.81/40.25    ( X ) ) }.
% 39.81/40.25  parent0[0]: (4898) {G19,W10,D5,L1,V2,M1} P(0,4866) { meet( Y, join( meet( Y
% 39.81/40.25    , X ), complement( X ) ) ) ==> Y }.
% 39.81/40.25  parent1[0; 12]: (127298) {G15,W10,D5,L1,V2,M1}  { join( X, complement( Y )
% 39.81/40.25     ) ==> complement( meet( complement( X ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := complement( X )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := join( meet( complement( X ), Y ), complement( Y ) )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127304) {G14,W12,D7,L1,V2,M1}  { join( X, complement( join( meet
% 39.81/40.25    ( complement( X ), Y ), complement( Y ) ) ) ) ==> X }.
% 39.81/40.25  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.25    complement( X ) ) ==> X }.
% 39.81/40.25  parent1[0; 11]: (127303) {G16,W14,D7,L1,V2,M1}  { join( X, complement( join
% 39.81/40.25    ( meet( complement( X ), Y ), complement( Y ) ) ) ) ==> complement( 
% 39.81/40.25    complement( X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127305) {G15,W11,D7,L1,V2,M1}  { join( X, meet( complement( meet
% 39.81/40.25    ( complement( X ), Y ) ), Y ) ) ==> X }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  parent1[0; 3]: (127304) {G14,W12,D7,L1,V2,M1}  { join( X, complement( join
% 39.81/40.25    ( meet( complement( X ), Y ), complement( Y ) ) ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := meet( complement( X ), Y )
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127306) {G16,W10,D6,L1,V2,M1}  { join( X, meet( join( X, 
% 39.81/40.25    complement( Y ) ), Y ) ) ==> X }.
% 39.81/40.25  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.25    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.25  parent1[0; 4]: (127305) {G15,W11,D7,L1,V2,M1}  { join( X, meet( complement
% 39.81/40.25    ( meet( complement( X ), Y ) ), Y ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (4999) {G20,W10,D6,L1,V2,M1} P(4898,1085);d(863);d(879);d(1085
% 39.81/40.25    ) { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 39.81/40.25  parent0: (127306) {G16,W10,D6,L1,V2,M1}  { join( X, meet( join( X, 
% 39.81/40.25    complement( Y ) ), Y ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127309) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 39.81/40.25    complement( Y ) ), Y ) ) }.
% 39.81/40.25  parent0[0]: (4999) {G20,W10,D6,L1,V2,M1} P(4898,1085);d(863);d(879);d(1085)
% 39.81/40.25     { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127310) {G14,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( X, Y
% 39.81/40.25     ), complement( Y ) ) ) }.
% 39.81/40.25  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.25    complement( X ) ) ==> X }.
% 39.81/40.25  parent1[0; 7]: (127309) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 39.81/40.25    ( X, complement( Y ) ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := complement( Y )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127311) {G14,W10,D5,L1,V2,M1}  { join( X, meet( join( X, Y ), 
% 39.81/40.25    complement( Y ) ) ) ==> X }.
% 39.81/40.25  parent0[0]: (127310) {G14,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( X
% 39.81/40.25    , Y ), complement( Y ) ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (5046) {G21,W10,D5,L1,V2,M1} P(863,4999) { join( Y, meet( join
% 39.81/40.25    ( Y, X ), complement( X ) ) ) ==> Y }.
% 39.81/40.25  parent0: (127311) {G14,W10,D5,L1,V2,M1}  { join( X, meet( join( X, Y ), 
% 39.81/40.25    complement( Y ) ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127313) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 39.81/40.25    complement( Y ) ), Y ) ) }.
% 39.81/40.25  parent0[0]: (4999) {G20,W10,D6,L1,V2,M1} P(4898,1085);d(863);d(879);d(1085)
% 39.81/40.25     { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127318) {G4,W19,D7,L1,V2,M1}  { join( complement( join( 
% 39.81/40.25    complement( X ), Y ) ), Y ) ==> join( join( complement( join( complement
% 39.81/40.25    ( X ), Y ) ), Y ), meet( top, X ) ) }.
% 39.81/40.25  parent0[0]: (396) {G3,W10,D6,L1,V2,M1} P(0,30) { join( join( complement( 
% 39.81/40.25    join( Y, X ) ), X ), Y ) ==> top }.
% 39.81/40.25  parent1[0; 17]: (127313) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 39.81/40.25    ( X, complement( Y ) ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := complement( X )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := join( complement( join( complement( X ), Y ) ), Y )
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127320) {G5,W18,D6,L1,V2,M1}  { join( complement( join( 
% 39.81/40.25    complement( X ), Y ) ), Y ) ==> join( join( meet( X, complement( Y ) ), Y
% 39.81/40.25     ), meet( top, X ) ) }.
% 39.81/40.25  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.25  parent1[0; 10]: (127318) {G4,W19,D7,L1,V2,M1}  { join( complement( join( 
% 39.81/40.25    complement( X ), Y ) ), Y ) ==> join( join( complement( join( complement
% 39.81/40.25    ( X ), Y ) ), Y ), meet( top, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127321) {G6,W17,D6,L1,V2,M1}  { join( meet( X, complement( Y ) )
% 39.81/40.25    , Y ) ==> join( join( meet( X, complement( Y ) ), Y ), meet( top, X ) )
% 39.81/40.25     }.
% 39.81/40.25  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.25  parent1[0; 2]: (127320) {G5,W18,D6,L1,V2,M1}  { join( complement( join( 
% 39.81/40.25    complement( X ), Y ) ), Y ) ==> join( join( meet( X, complement( Y ) ), Y
% 39.81/40.25     ), meet( top, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127325) {G7,W15,D6,L1,V2,M1}  { join( meet( X, complement( Y ) )
% 39.81/40.25    , Y ) ==> join( join( meet( X, complement( Y ) ), Y ), X ) }.
% 39.81/40.25  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.25    ==> X }.
% 39.81/40.25  parent1[0; 14]: (127321) {G6,W17,D6,L1,V2,M1}  { join( meet( X, complement
% 39.81/40.25    ( Y ) ), Y ) ==> join( join( meet( X, complement( Y ) ), Y ), meet( top, 
% 39.81/40.25    X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127326) {G8,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) )
% 39.81/40.25    , Y ) ==> join( X, Y ) }.
% 39.81/40.25  parent0[0]: (995) {G18,W11,D5,L1,V3,M1} P(974,32) { join( join( meet( X, Y
% 39.81/40.25     ), Z ), X ) ==> join( X, Z ) }.
% 39.81/40.25  parent1[0; 7]: (127325) {G7,W15,D6,L1,V2,M1}  { join( meet( X, complement( 
% 39.81/40.25    Y ) ), Y ) ==> join( join( meet( X, complement( Y ) ), Y ), X ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := complement( Y )
% 39.81/40.25     Z := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (5047) {G21,W10,D5,L1,V2,M1} P(396,4999);d(880);d(850);d(995)
% 39.81/40.25     { join( meet( X, complement( Y ) ), Y ) ==> join( X, Y ) }.
% 39.81/40.25  parent0: (127326) {G8,W10,D5,L1,V2,M1}  { join( meet( X, complement( Y ) )
% 39.81/40.25    , Y ) ==> join( X, Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127329) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 39.81/40.25    complement( Y ) ), Y ) ) }.
% 39.81/40.25  parent0[0]: (4999) {G20,W10,D6,L1,V2,M1} P(4898,1085);d(863);d(879);d(1085)
% 39.81/40.25     { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127334) {G4,W19,D7,L1,V2,M1}  { join( X, complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ) ==> join( join( X, complement( join( X, complement
% 39.81/40.25    ( Y ) ) ) ), meet( top, Y ) ) }.
% 39.81/40.25  parent0[0]: (395) {G3,W10,D6,L1,V2,M1} P(0,30) { join( join( X, complement
% 39.81/40.25    ( join( X, Y ) ) ), Y ) ==> top }.
% 39.81/40.25  parent1[0; 17]: (127329) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 39.81/40.25    ( X, complement( Y ) ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := complement( Y )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := join( X, complement( join( X, complement( Y ) ) ) )
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127336) {G5,W18,D6,L1,V2,M1}  { join( X, complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ) ==> join( join( X, meet( complement( X ), Y ) ), 
% 39.81/40.25    meet( top, Y ) ) }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  parent1[0; 11]: (127334) {G4,W19,D7,L1,V2,M1}  { join( X, complement( join
% 39.81/40.25    ( X, complement( Y ) ) ) ) ==> join( join( X, complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ), meet( top, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127337) {G6,W17,D6,L1,V2,M1}  { join( X, meet( complement( X ), Y
% 39.81/40.25     ) ) ==> join( join( X, meet( complement( X ), Y ) ), meet( top, Y ) )
% 39.81/40.25     }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  parent1[0; 3]: (127336) {G5,W18,D6,L1,V2,M1}  { join( X, complement( join( 
% 39.81/40.25    X, complement( Y ) ) ) ) ==> join( join( X, meet( complement( X ), Y ) )
% 39.81/40.25    , meet( top, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127341) {G7,W15,D6,L1,V2,M1}  { join( X, meet( complement( X ), Y
% 39.81/40.25     ) ) ==> join( join( X, meet( complement( X ), Y ) ), Y ) }.
% 39.81/40.25  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.25    ==> X }.
% 39.81/40.25  parent1[0; 14]: (127337) {G6,W17,D6,L1,V2,M1}  { join( X, meet( complement
% 39.81/40.25    ( X ), Y ) ) ==> join( join( X, meet( complement( X ), Y ) ), meet( top, 
% 39.81/40.25    Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127342) {G8,W10,D5,L1,V2,M1}  { join( X, meet( complement( X ), Y
% 39.81/40.25     ) ) ==> join( Y, X ) }.
% 39.81/40.25  parent0[0]: (1031) {G21,W11,D5,L1,V3,M1} P(1027,32) { join( join( Z, meet( 
% 39.81/40.25    X, Y ) ), Y ) ==> join( Y, Z ) }.
% 39.81/40.25  parent1[0; 7]: (127341) {G7,W15,D6,L1,V2,M1}  { join( X, meet( complement( 
% 39.81/40.25    X ), Y ) ) ==> join( join( X, meet( complement( X ), Y ) ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := complement( X )
% 39.81/40.25     Y := Y
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (5048) {G22,W10,D5,L1,V2,M1} P(395,4999);d(879);d(850);d(1031)
% 39.81/40.25     { join( X, meet( complement( X ), Y ) ) ==> join( Y, X ) }.
% 39.81/40.25  parent0: (127342) {G8,W10,D5,L1,V2,M1}  { join( X, meet( complement( X ), Y
% 39.81/40.25     ) ) ==> join( Y, X ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127345) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 39.81/40.25    complement( Y ) ), Y ) ) }.
% 39.81/40.25  parent0[0]: (4999) {G20,W10,D6,L1,V2,M1} P(4898,1085);d(863);d(879);d(1085)
% 39.81/40.25     { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127350) {G4,W19,D7,L1,V2,M1}  { join( X, complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ) ==> join( join( X, complement( join( complement
% 39.81/40.25    ( Y ), X ) ) ), meet( top, Y ) ) }.
% 39.81/40.25  parent0[0]: (394) {G3,W10,D6,L1,V2,M1} P(30,0);d(1) { join( join( Y, 
% 39.81/40.25    complement( join( X, Y ) ) ), X ) ==> top }.
% 39.81/40.25  parent1[0; 17]: (127345) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 39.81/40.25    ( X, complement( Y ) ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := complement( Y )
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := join( X, complement( join( complement( Y ), X ) ) )
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127352) {G5,W18,D6,L1,V2,M1}  { join( X, complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ) ==> join( join( X, meet( Y, complement( X ) ) )
% 39.81/40.25    , meet( top, Y ) ) }.
% 39.81/40.25  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.25  parent1[0; 11]: (127350) {G4,W19,D7,L1,V2,M1}  { join( X, complement( join
% 39.81/40.25    ( complement( Y ), X ) ) ) ==> join( join( X, complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ), meet( top, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127353) {G6,W17,D6,L1,V2,M1}  { join( X, meet( Y, complement( X )
% 39.81/40.25     ) ) ==> join( join( X, meet( Y, complement( X ) ) ), meet( top, Y ) )
% 39.81/40.25     }.
% 39.81/40.25  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.25  parent1[0; 3]: (127352) {G5,W18,D6,L1,V2,M1}  { join( X, complement( join( 
% 39.81/40.25    complement( Y ), X ) ) ) ==> join( join( X, meet( Y, complement( X ) ) )
% 39.81/40.25    , meet( top, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127357) {G7,W15,D6,L1,V2,M1}  { join( X, meet( Y, complement( X )
% 39.81/40.25     ) ) ==> join( join( X, meet( Y, complement( X ) ) ), Y ) }.
% 39.81/40.25  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.25    ==> X }.
% 39.81/40.25  parent1[0; 14]: (127353) {G6,W17,D6,L1,V2,M1}  { join( X, meet( Y, 
% 39.81/40.25    complement( X ) ) ) ==> join( join( X, meet( Y, complement( X ) ) ), meet
% 39.81/40.25    ( top, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127358) {G8,W10,D5,L1,V2,M1}  { join( X, meet( Y, complement( X )
% 39.81/40.25     ) ) ==> join( Y, X ) }.
% 39.81/40.25  parent0[0]: (1036) {G19,W11,D5,L1,V3,M1} P(1004,32) { join( join( Z, meet( 
% 39.81/40.25    X, Y ) ), X ) ==> join( X, Z ) }.
% 39.81/40.25  parent1[0; 7]: (127357) {G7,W15,D6,L1,V2,M1}  { join( X, meet( Y, 
% 39.81/40.25    complement( X ) ) ) ==> join( join( X, meet( Y, complement( X ) ) ), Y )
% 39.81/40.25     }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := complement( X )
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (5049) {G21,W10,D5,L1,V2,M1} P(394,4999);d(880);d(850);d(1036)
% 39.81/40.25     { join( X, meet( Y, complement( X ) ) ) ==> join( Y, X ) }.
% 39.81/40.25  parent0: (127358) {G8,W10,D5,L1,V2,M1}  { join( X, meet( Y, complement( X )
% 39.81/40.25     ) ) ==> join( Y, X ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127361) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join( X, 
% 39.81/40.25    complement( Y ) ), Y ) ) }.
% 39.81/40.25  parent0[0]: (4999) {G20,W10,D6,L1,V2,M1} P(4898,1085);d(863);d(879);d(1085)
% 39.81/40.25     { join( X, meet( join( X, complement( Y ) ), Y ) ) ==> X }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127366) {G3,W19,D7,L1,V2,M1}  { join( complement( join( X, 
% 39.81/40.25    complement( Y ) ) ), X ) ==> join( join( complement( join( X, complement
% 39.81/40.25    ( Y ) ) ), X ), meet( top, Y ) ) }.
% 39.81/40.25  parent0[0]: (30) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 39.81/40.25    join( X, Y ) ), X ), Y ) ==> top }.
% 39.81/40.25  parent1[0; 17]: (127361) {G20,W10,D6,L1,V2,M1}  { X ==> join( X, meet( join
% 39.81/40.25    ( X, complement( Y ) ), Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := complement( Y )
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := join( complement( join( X, complement( Y ) ) ), X )
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127368) {G4,W18,D6,L1,V2,M1}  { join( complement( join( X, 
% 39.81/40.25    complement( Y ) ) ), X ) ==> join( join( meet( complement( X ), Y ), X )
% 39.81/40.25    , meet( top, Y ) ) }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  parent1[0; 10]: (127366) {G3,W19,D7,L1,V2,M1}  { join( complement( join( X
% 39.81/40.25    , complement( Y ) ) ), X ) ==> join( join( complement( join( X, 
% 39.81/40.25    complement( Y ) ) ), X ), meet( top, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127369) {G5,W17,D6,L1,V2,M1}  { join( meet( complement( X ), Y )
% 39.81/40.25    , X ) ==> join( join( meet( complement( X ), Y ), X ), meet( top, Y ) )
% 39.81/40.25     }.
% 39.81/40.25  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.25    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.25  parent1[0; 2]: (127368) {G4,W18,D6,L1,V2,M1}  { join( complement( join( X, 
% 39.81/40.25    complement( Y ) ) ), X ) ==> join( join( meet( complement( X ), Y ), X )
% 39.81/40.25    , meet( top, Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127373) {G6,W15,D6,L1,V2,M1}  { join( meet( complement( X ), Y )
% 39.81/40.25    , X ) ==> join( join( meet( complement( X ), Y ), X ), Y ) }.
% 39.81/40.25  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.25    ==> X }.
% 39.81/40.25  parent1[0; 14]: (127369) {G5,W17,D6,L1,V2,M1}  { join( meet( complement( X
% 39.81/40.25     ), Y ), X ) ==> join( join( meet( complement( X ), Y ), X ), meet( top, 
% 39.81/40.25    Y ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127374) {G7,W10,D5,L1,V2,M1}  { join( meet( complement( X ), Y )
% 39.81/40.25    , X ) ==> join( Y, X ) }.
% 39.81/40.25  parent0[0]: (1017) {G20,W11,D5,L1,V3,M1} P(989,32) { join( join( meet( Y, X
% 39.81/40.25     ), Z ), X ) ==> join( X, Z ) }.
% 39.81/40.25  parent1[0; 7]: (127373) {G6,W15,D6,L1,V2,M1}  { join( meet( complement( X )
% 39.81/40.25    , Y ), X ) ==> join( join( meet( complement( X ), Y ), X ), Y ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := complement( X )
% 39.81/40.25     Z := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  subsumption: (5053) {G21,W10,D5,L1,V2,M1} P(30,4999);d(879);d(850);d(1017)
% 39.81/40.25     { join( meet( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 39.81/40.25  parent0: (127374) {G7,W10,D5,L1,V2,M1}  { join( meet( complement( X ), Y )
% 39.81/40.25    , X ) ==> join( Y, X ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  permutation0:
% 39.81/40.25     0 ==> 0
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  eqswap: (127377) {G5,W11,D4,L1,V2,M1}  { composition( join( one, Y ), X ) =
% 39.81/40.25     join( X, composition( Y, X ) ) }.
% 39.81/40.25  parent0[0]: (258) {G5,W11,D4,L1,V2,M1} P(252,6) { join( X, composition( Y, 
% 39.81/40.25    X ) ) = composition( join( one, Y ), X ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := X
% 39.81/40.25     Y := Y
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127380) {G6,W13,D7,L1,V2,M1}  { composition( one, Y ) = join( Y, 
% 39.81/40.25    composition( converse( meet( converse( one ), X ) ), Y ) ) }.
% 39.81/40.25  parent0[0]: (1002) {G18,W9,D6,L1,V2,M1} P(974,22);d(7) { join( X, converse
% 39.81/40.25    ( meet( converse( X ), Y ) ) ) ==> X }.
% 39.81/40.25  parent1[0; 2]: (127377) {G5,W11,D4,L1,V2,M1}  { composition( join( one, Y )
% 39.81/40.25    , X ) = join( X, composition( Y, X ) ) }.
% 39.81/40.25  substitution0:
% 39.81/40.25     X := one
% 39.81/40.25     Y := X
% 39.81/40.25  end
% 39.81/40.25  substitution1:
% 39.81/40.25     X := Y
% 39.81/40.25     Y := converse( meet( converse( one ), X ) )
% 39.81/40.25  end
% 39.81/40.25  
% 39.81/40.25  paramod: (127381) {G4,W12,D6,L1,V2,M1}  { composition( one, X ) = join( X, 
% 39.81/40.26    composition( converse( meet( one, Y ) ), X ) ) }.
% 39.81/40.26  parent0[0]: (251) {G3,W4,D3,L1,V0,M1} P(245,5) { converse( one ) ==> one
% 39.81/40.26     }.
% 39.81/40.26  parent1[0; 9]: (127380) {G6,W13,D7,L1,V2,M1}  { composition( one, Y ) = 
% 39.81/40.26    join( Y, composition( converse( meet( converse( one ), X ) ), Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127382) {G5,W10,D6,L1,V2,M1}  { X = join( X, composition( 
% 39.81/40.26    converse( meet( one, Y ) ), X ) ) }.
% 39.81/40.26  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.26    ==> X }.
% 39.81/40.26  parent1[0; 1]: (127381) {G4,W12,D6,L1,V2,M1}  { composition( one, X ) = 
% 39.81/40.26    join( X, composition( converse( meet( one, Y ) ), X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127383) {G5,W10,D6,L1,V2,M1}  { join( X, composition( converse( 
% 39.81/40.26    meet( one, Y ) ), X ) ) = X }.
% 39.81/40.26  parent0[0]: (127382) {G5,W10,D6,L1,V2,M1}  { X = join( X, composition( 
% 39.81/40.26    converse( meet( one, Y ) ), X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5324) {G19,W10,D6,L1,V2,M1} P(1002,258);d(251);d(252) { join
% 39.81/40.26    ( Y, composition( converse( meet( one, X ) ), Y ) ) ==> Y }.
% 39.81/40.26  parent0: (127383) {G5,W10,D6,L1,V2,M1}  { join( X, composition( converse( 
% 39.81/40.26    meet( one, Y ) ), X ) ) = X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127385) {G5,W11,D4,L1,V2,M1}  { composition( join( one, Y ), X ) =
% 39.81/40.26     join( X, composition( Y, X ) ) }.
% 39.81/40.26  parent0[0]: (258) {G5,W11,D4,L1,V2,M1} P(252,6) { join( X, composition( Y, 
% 39.81/40.26    X ) ) = composition( join( one, Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127387) {G6,W11,D5,L1,V2,M1}  { composition( one, Y ) = join( Y, 
% 39.81/40.26    composition( meet( X, one ), Y ) ) }.
% 39.81/40.26  parent0[0]: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) )
% 39.81/40.26     ==> X }.
% 39.81/40.26  parent1[0; 2]: (127385) {G5,W11,D4,L1,V2,M1}  { composition( join( one, Y )
% 39.81/40.26    , X ) = join( X, composition( Y, X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := one
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := meet( X, one )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127388) {G5,W9,D5,L1,V2,M1}  { X = join( X, composition( meet( Y
% 39.81/40.26    , one ), X ) ) }.
% 39.81/40.26  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.26    ==> X }.
% 39.81/40.26  parent1[0; 1]: (127387) {G6,W11,D5,L1,V2,M1}  { composition( one, Y ) = 
% 39.81/40.26    join( Y, composition( meet( X, one ), Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127389) {G5,W9,D5,L1,V2,M1}  { join( X, composition( meet( Y, one
% 39.81/40.26     ), X ) ) = X }.
% 39.81/40.26  parent0[0]: (127388) {G5,W9,D5,L1,V2,M1}  { X = join( X, composition( meet
% 39.81/40.26    ( Y, one ), X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5329) {G20,W9,D5,L1,V2,M1} P(989,258);d(252) { join( Y, 
% 39.81/40.26    composition( meet( X, one ), Y ) ) ==> Y }.
% 39.81/40.26  parent0: (127389) {G5,W9,D5,L1,V2,M1}  { join( X, composition( meet( Y, one
% 39.81/40.26     ), X ) ) = X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127391) {G5,W11,D4,L1,V2,M1}  { composition( join( X, one ), Y ) =
% 39.81/40.26     join( composition( X, Y ), Y ) }.
% 39.81/40.26  parent0[0]: (259) {G5,W11,D4,L1,V2,M1} P(252,6) { join( composition( Y, X )
% 39.81/40.26    , X ) = composition( join( Y, one ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127394) {G6,W13,D7,L1,V2,M1}  { composition( one, Y ) = join( 
% 39.81/40.26    composition( converse( meet( X, converse( one ) ) ), Y ), Y ) }.
% 39.81/40.26  parent0[0]: (1033) {G21,W9,D6,L1,V2,M1} P(1027,23);d(7) { join( converse( 
% 39.81/40.26    meet( X, converse( Y ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 2]: (127391) {G5,W11,D4,L1,V2,M1}  { composition( join( X, one )
% 39.81/40.26    , Y ) = join( composition( X, Y ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := one
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := converse( meet( X, converse( one ) ) )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127395) {G4,W12,D6,L1,V2,M1}  { composition( one, X ) = join( 
% 39.81/40.26    composition( converse( meet( Y, one ) ), X ), X ) }.
% 39.81/40.26  parent0[0]: (251) {G3,W4,D3,L1,V0,M1} P(245,5) { converse( one ) ==> one
% 39.81/40.26     }.
% 39.81/40.26  parent1[0; 9]: (127394) {G6,W13,D7,L1,V2,M1}  { composition( one, Y ) = 
% 39.81/40.26    join( composition( converse( meet( X, converse( one ) ) ), Y ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127396) {G5,W10,D6,L1,V2,M1}  { X = join( composition( converse( 
% 39.81/40.26    meet( Y, one ) ), X ), X ) }.
% 39.81/40.26  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.26    ==> X }.
% 39.81/40.26  parent1[0; 1]: (127395) {G4,W12,D6,L1,V2,M1}  { composition( one, X ) = 
% 39.81/40.26    join( composition( converse( meet( Y, one ) ), X ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127397) {G5,W10,D6,L1,V2,M1}  { join( composition( converse( meet
% 39.81/40.26    ( Y, one ) ), X ), X ) = X }.
% 39.81/40.26  parent0[0]: (127396) {G5,W10,D6,L1,V2,M1}  { X = join( composition( 
% 39.81/40.26    converse( meet( Y, one ) ), X ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5496) {G22,W10,D6,L1,V2,M1} P(1033,259);d(251);d(252) { join
% 39.81/40.26    ( composition( converse( meet( X, one ) ), Y ), Y ) ==> Y }.
% 39.81/40.26  parent0: (127397) {G5,W10,D6,L1,V2,M1}  { join( composition( converse( meet
% 39.81/40.26    ( Y, one ) ), X ), X ) = X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127399) {G5,W11,D4,L1,V2,M1}  { composition( join( X, one ), Y ) =
% 39.81/40.26     join( composition( X, Y ), Y ) }.
% 39.81/40.26  parent0[0]: (259) {G5,W11,D4,L1,V2,M1} P(252,6) { join( composition( Y, X )
% 39.81/40.26    , X ) = composition( join( Y, one ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127401) {G6,W11,D5,L1,V2,M1}  { composition( one, Y ) = join( 
% 39.81/40.26    composition( meet( one, X ), Y ), Y ) }.
% 39.81/40.26  parent0[0]: (1004) {G18,W7,D4,L1,V2,M1} P(974,0) { join( meet( X, Y ), X ) 
% 39.81/40.26    ==> X }.
% 39.81/40.26  parent1[0; 2]: (127399) {G5,W11,D4,L1,V2,M1}  { composition( join( X, one )
% 39.81/40.26    , Y ) = join( composition( X, Y ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := one
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := meet( one, X )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127402) {G5,W9,D5,L1,V2,M1}  { X = join( composition( meet( one, 
% 39.81/40.26    Y ), X ), X ) }.
% 39.81/40.26  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.26    ==> X }.
% 39.81/40.26  parent1[0; 1]: (127401) {G6,W11,D5,L1,V2,M1}  { composition( one, Y ) = 
% 39.81/40.26    join( composition( meet( one, X ), Y ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127403) {G5,W9,D5,L1,V2,M1}  { join( composition( meet( one, Y ), 
% 39.81/40.26    X ), X ) = X }.
% 39.81/40.26  parent0[0]: (127402) {G5,W9,D5,L1,V2,M1}  { X = join( composition( meet( 
% 39.81/40.26    one, Y ), X ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5502) {G19,W9,D5,L1,V2,M1} P(1004,259);d(252) { join( 
% 39.81/40.26    composition( meet( one, X ), Y ), Y ) ==> Y }.
% 39.81/40.26  parent0: (127403) {G5,W9,D5,L1,V2,M1}  { join( composition( meet( one, Y )
% 39.81/40.26    , X ), X ) = X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127405) {G5,W11,D4,L1,V2,M1}  { composition( join( X, one ), Y ) =
% 39.81/40.26     join( composition( X, Y ), Y ) }.
% 39.81/40.26  parent0[0]: (259) {G5,W11,D4,L1,V2,M1} P(252,6) { join( composition( Y, X )
% 39.81/40.26    , X ) = composition( join( Y, one ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127407) {G6,W11,D5,L1,V2,M1}  { composition( one, Y ) = join( 
% 39.81/40.26    composition( meet( X, one ), Y ), Y ) }.
% 39.81/40.26  parent0[0]: (1027) {G20,W7,D4,L1,V2,M1} P(989,0) { join( meet( Y, X ), X ) 
% 39.81/40.26    ==> X }.
% 39.81/40.26  parent1[0; 2]: (127405) {G5,W11,D4,L1,V2,M1}  { composition( join( X, one )
% 39.81/40.26    , Y ) = join( composition( X, Y ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := one
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := meet( X, one )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127408) {G5,W9,D5,L1,V2,M1}  { X = join( composition( meet( Y, 
% 39.81/40.26    one ), X ), X ) }.
% 39.81/40.26  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.26    ==> X }.
% 39.81/40.26  parent1[0; 1]: (127407) {G6,W11,D5,L1,V2,M1}  { composition( one, Y ) = 
% 39.81/40.26    join( composition( meet( X, one ), Y ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127409) {G5,W9,D5,L1,V2,M1}  { join( composition( meet( Y, one ), 
% 39.81/40.26    X ), X ) = X }.
% 39.81/40.26  parent0[0]: (127408) {G5,W9,D5,L1,V2,M1}  { X = join( composition( meet( Y
% 39.81/40.26    , one ), X ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5503) {G21,W9,D5,L1,V2,M1} P(1027,259);d(252) { join( 
% 39.81/40.26    composition( meet( X, one ), Y ), Y ) ==> Y }.
% 39.81/40.26  parent0: (127409) {G5,W9,D5,L1,V2,M1}  { join( composition( meet( Y, one )
% 39.81/40.26    , X ), X ) = X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127411) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 39.81/40.26    converse( join( X, converse( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (23) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 39.81/40.26    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127414) {G2,W13,D6,L1,V2,M1}  { join( converse( composition( meet
% 39.81/40.26    ( one, X ), converse( Y ) ) ), Y ) ==> converse( converse( Y ) ) }.
% 39.81/40.26  parent0[0]: (5502) {G19,W9,D5,L1,V2,M1} P(1004,259);d(252) { join( 
% 39.81/40.26    composition( meet( one, X ), Y ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 11]: (127411) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 39.81/40.26    ==> converse( join( X, converse( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := converse( Y )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( meet( one, X ), converse( Y ) )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127415) {G1,W11,D6,L1,V2,M1}  { join( converse( composition( meet
% 39.81/40.26    ( one, X ), converse( Y ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.26  parent1[0; 10]: (127414) {G2,W13,D6,L1,V2,M1}  { join( converse( 
% 39.81/40.26    composition( meet( one, X ), converse( Y ) ) ), Y ) ==> converse( 
% 39.81/40.26    converse( Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127416) {G2,W10,D6,L1,V2,M1}  { join( composition( Y, converse( 
% 39.81/40.26    meet( one, X ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent0[0]: (19) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 39.81/40.26    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 39.81/40.26  parent1[0; 2]: (127415) {G1,W11,D6,L1,V2,M1}  { join( converse( composition
% 39.81/40.26    ( meet( one, X ), converse( Y ) ) ), Y ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := meet( one, X )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5587) {G20,W10,D6,L1,V2,M1} P(5502,23);d(7);d(19) { join( 
% 39.81/40.26    composition( Y, converse( meet( one, X ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent0: (127416) {G2,W10,D6,L1,V2,M1}  { join( composition( Y, converse( 
% 39.81/40.26    meet( one, X ) ) ), Y ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127419) {G23,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y ) ) }.
% 39.81/40.26  parent0[0]: (1239) {G23,W7,D4,L1,V2,M1} P(1224,931) { meet( X, join( X, Y )
% 39.81/40.26     ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127420) {G22,W13,D5,L1,V2,M1}  { composition( meet( X, one ), Y )
% 39.81/40.26     ==> meet( composition( meet( X, one ), Y ), Y ) }.
% 39.81/40.26  parent0[0]: (5503) {G21,W9,D5,L1,V2,M1} P(1027,259);d(252) { join( 
% 39.81/40.26    composition( meet( X, one ), Y ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 12]: (127419) {G23,W7,D4,L1,V2,M1}  { X ==> meet( X, join( X, Y
% 39.81/40.26     ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( meet( X, one ), Y )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127421) {G22,W13,D5,L1,V2,M1}  { meet( composition( meet( X, one )
% 39.81/40.26    , Y ), Y ) ==> composition( meet( X, one ), Y ) }.
% 39.81/40.26  parent0[0]: (127420) {G22,W13,D5,L1,V2,M1}  { composition( meet( X, one ), 
% 39.81/40.26    Y ) ==> meet( composition( meet( X, one ), Y ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5610) {G24,W13,D5,L1,V2,M1} P(5503,1239) { meet( composition
% 39.81/40.26    ( meet( X, one ), Y ), Y ) ==> composition( meet( X, one ), Y ) }.
% 39.81/40.26  parent0: (127421) {G22,W13,D5,L1,V2,M1}  { meet( composition( meet( X, one
% 39.81/40.26     ), Y ), Y ) ==> composition( meet( X, one ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127423) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 39.81/40.26    converse( join( X, converse( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (23) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 39.81/40.26    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127426) {G2,W13,D6,L1,V2,M1}  { join( converse( composition( meet
% 39.81/40.26    ( X, one ), converse( Y ) ) ), Y ) ==> converse( converse( Y ) ) }.
% 39.81/40.26  parent0[0]: (5503) {G21,W9,D5,L1,V2,M1} P(1027,259);d(252) { join( 
% 39.81/40.26    composition( meet( X, one ), Y ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 11]: (127423) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 39.81/40.26    ==> converse( join( X, converse( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := converse( Y )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( meet( X, one ), converse( Y ) )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127427) {G1,W11,D6,L1,V2,M1}  { join( converse( composition( meet
% 39.81/40.26    ( X, one ), converse( Y ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.26  parent1[0; 10]: (127426) {G2,W13,D6,L1,V2,M1}  { join( converse( 
% 39.81/40.26    composition( meet( X, one ), converse( Y ) ) ), Y ) ==> converse( 
% 39.81/40.26    converse( Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127428) {G2,W10,D6,L1,V2,M1}  { join( composition( Y, converse( 
% 39.81/40.26    meet( X, one ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent0[0]: (19) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 39.81/40.26    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 39.81/40.26  parent1[0; 2]: (127427) {G1,W11,D6,L1,V2,M1}  { join( converse( composition
% 39.81/40.26    ( meet( X, one ), converse( Y ) ) ), Y ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := meet( X, one )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5619) {G22,W10,D6,L1,V2,M1} P(5503,23);d(7);d(19) { join( 
% 39.81/40.26    composition( Y, converse( meet( X, one ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent0: (127428) {G2,W10,D6,L1,V2,M1}  { join( composition( Y, converse( 
% 39.81/40.26    meet( X, one ) ) ), Y ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127431) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) ==> 
% 39.81/40.26    converse( join( converse( X ), Y ) ) }.
% 39.81/40.26  parent0[0]: (22) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( converse( X
% 39.81/40.26     ), Y ) ) ==> join( X, converse( Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127434) {G2,W13,D6,L1,V2,M1}  { join( X, converse( composition( 
% 39.81/40.26    meet( Y, one ), converse( X ) ) ) ) ==> converse( converse( X ) ) }.
% 39.81/40.26  parent0[0]: (5329) {G20,W9,D5,L1,V2,M1} P(989,258);d(252) { join( Y, 
% 39.81/40.26    composition( meet( X, one ), Y ) ) ==> Y }.
% 39.81/40.26  parent1[0; 11]: (127431) {G1,W10,D5,L1,V2,M1}  { join( X, converse( Y ) ) 
% 39.81/40.26    ==> converse( join( converse( X ), Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := converse( X )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := composition( meet( Y, one ), converse( X ) )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127435) {G1,W11,D6,L1,V2,M1}  { join( X, converse( composition( 
% 39.81/40.26    meet( Y, one ), converse( X ) ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.26  parent1[0; 10]: (127434) {G2,W13,D6,L1,V2,M1}  { join( X, converse( 
% 39.81/40.26    composition( meet( Y, one ), converse( X ) ) ) ) ==> converse( converse( 
% 39.81/40.26    X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127436) {G2,W10,D6,L1,V2,M1}  { join( X, composition( X, converse
% 39.81/40.26    ( meet( Y, one ) ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (19) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 39.81/40.26    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 39.81/40.26  parent1[0; 3]: (127435) {G1,W11,D6,L1,V2,M1}  { join( X, converse( 
% 39.81/40.26    composition( meet( Y, one ), converse( X ) ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( Y, one )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5653) {G21,W10,D6,L1,V2,M1} P(5329,22);d(7);d(19) { join( X, 
% 39.81/40.26    composition( X, converse( meet( Y, one ) ) ) ) ==> X }.
% 39.81/40.26  parent0: (127436) {G2,W10,D6,L1,V2,M1}  { join( X, composition( X, converse
% 39.81/40.26    ( meet( Y, one ) ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127439) {G21,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( X, Y )
% 39.81/40.26    , complement( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (5046) {G21,W10,D5,L1,V2,M1} P(863,4999) { join( Y, meet( join
% 39.81/40.26    ( Y, X ), complement( X ) ) ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127444) {G4,W18,D6,L1,V2,M1}  { join( X, complement( join( Y, X )
% 39.81/40.26     ) ) ==> join( join( X, complement( join( Y, X ) ) ), meet( top, 
% 39.81/40.26    complement( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (394) {G3,W10,D6,L1,V2,M1} P(30,0);d(1) { join( join( Y, 
% 39.81/40.26    complement( join( X, Y ) ) ), X ) ==> top }.
% 39.81/40.26  parent1[0; 15]: (127439) {G21,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join
% 39.81/40.26    ( X, Y ), complement( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := join( X, complement( join( Y, X ) ) )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127445) {G5,W16,D6,L1,V2,M1}  { join( X, complement( join( Y, X )
% 39.81/40.26     ) ) ==> join( join( X, complement( join( Y, X ) ) ), complement( Y ) )
% 39.81/40.26     }.
% 39.81/40.26  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.26    ==> X }.
% 39.81/40.26  parent1[0; 14]: (127444) {G4,W18,D6,L1,V2,M1}  { join( X, complement( join
% 39.81/40.26    ( Y, X ) ) ) ==> join( join( X, complement( join( Y, X ) ) ), meet( top, 
% 39.81/40.26    complement( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := complement( Y )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127446) {G6,W15,D6,L1,V2,M1}  { join( X, complement( join( Y, X )
% 39.81/40.26     ) ) ==> join( complement( meet( join( Y, X ), Y ) ), X ) }.
% 39.81/40.26  parent0[0]: (1099) {G15,W14,D5,L1,V3,M1} P(881,32) { join( join( Z, 
% 39.81/40.26    complement( X ) ), complement( Y ) ) ==> join( complement( meet( X, Y ) )
% 39.81/40.26    , Z ) }.
% 39.81/40.26  parent1[0; 7]: (127445) {G5,W16,D6,L1,V2,M1}  { join( X, complement( join( 
% 39.81/40.26    Y, X ) ) ) ==> join( join( X, complement( join( Y, X ) ) ), complement( Y
% 39.81/40.26     ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := join( Y, X )
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127447) {G7,W11,D5,L1,V2,M1}  { join( X, complement( join( Y, X )
% 39.81/40.26     ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.26  parent0[0]: (1224) {G22,W7,D4,L1,V2,M1} P(883,1202) { meet( join( X, Y ), X
% 39.81/40.26     ) ==> X }.
% 39.81/40.26  parent1[0; 9]: (127446) {G6,W15,D6,L1,V2,M1}  { join( X, complement( join( 
% 39.81/40.26    Y, X ) ) ) ==> join( complement( meet( join( Y, X ), Y ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5909) {G23,W11,D5,L1,V2,M1} P(394,5046);d(850);d(1099);d(1224
% 39.81/40.26    ) { join( X, complement( join( Y, X ) ) ) ==> join( complement( Y ), X )
% 39.81/40.26     }.
% 39.81/40.26  parent0: (127447) {G7,W11,D5,L1,V2,M1}  { join( X, complement( join( Y, X )
% 39.81/40.26     ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127449) {G21,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( X, Y )
% 39.81/40.26    , complement( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (5046) {G21,W10,D5,L1,V2,M1} P(863,4999) { join( Y, meet( join
% 39.81/40.26    ( Y, X ), complement( X ) ) ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127450) {G2,W10,D5,L1,V2,M1}  { X ==> join( X, meet( complement( 
% 39.81/40.26    Y ), join( X, Y ) ) ) }.
% 39.81/40.26  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.26    Y ) }.
% 39.81/40.26  parent1[0; 4]: (127449) {G21,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join
% 39.81/40.26    ( X, Y ), complement( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := complement( Y )
% 39.81/40.26     Y := join( X, Y )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127453) {G2,W10,D5,L1,V2,M1}  { join( X, meet( complement( Y ), 
% 39.81/40.26    join( X, Y ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (127450) {G2,W10,D5,L1,V2,M1}  { X ==> join( X, meet( 
% 39.81/40.26    complement( Y ), join( X, Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5916) {G22,W10,D5,L1,V2,M1} P(78,5046) { join( X, meet( 
% 39.81/40.26    complement( Y ), join( X, Y ) ) ) ==> X }.
% 39.81/40.26  parent0: (127453) {G2,W10,D5,L1,V2,M1}  { join( X, meet( complement( Y ), 
% 39.81/40.26    join( X, Y ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127454) {G21,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( X, Y )
% 39.81/40.26    , complement( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (5046) {G21,W10,D5,L1,V2,M1} P(863,4999) { join( Y, meet( join
% 39.81/40.26    ( Y, X ), complement( X ) ) ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127455) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( join( X, Y ), 
% 39.81/40.26    complement( Y ) ), X ) }.
% 39.81/40.26  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.26  parent1[0; 2]: (127454) {G21,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join
% 39.81/40.26    ( X, Y ), complement( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( join( X, Y ), complement( Y ) )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127459) {G1,W10,D5,L1,V2,M1}  { join( meet( join( X, Y ), 
% 39.81/40.26    complement( Y ) ), X ) ==> X }.
% 39.81/40.26  parent0[0]: (127455) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( join( X, Y )
% 39.81/40.26    , complement( Y ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5921) {G22,W10,D5,L1,V2,M1} P(5046,0) { join( meet( join( X, 
% 39.81/40.26    Y ), complement( Y ) ), X ) ==> X }.
% 39.81/40.26  parent0: (127459) {G1,W10,D5,L1,V2,M1}  { join( meet( join( X, Y ), 
% 39.81/40.26    complement( Y ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127463) {G21,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( X, Y )
% 39.81/40.26    , complement( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (5046) {G21,W10,D5,L1,V2,M1} P(863,4999) { join( Y, meet( join
% 39.81/40.26    ( Y, X ), complement( X ) ) ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127465) {G1,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( Y, X )
% 39.81/40.26    , complement( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.26  parent1[0; 5]: (127463) {G21,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join
% 39.81/40.26    ( X, Y ), complement( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127471) {G1,W10,D5,L1,V2,M1}  { join( X, meet( join( Y, X ), 
% 39.81/40.26    complement( Y ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (127465) {G1,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( Y, 
% 39.81/40.26    X ), complement( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5922) {G22,W10,D5,L1,V2,M1} P(0,5046) { join( X, meet( join( 
% 39.81/40.26    Y, X ), complement( Y ) ) ) ==> X }.
% 39.81/40.26  parent0: (127471) {G1,W10,D5,L1,V2,M1}  { join( X, meet( join( Y, X ), 
% 39.81/40.26    complement( Y ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127472) {G22,W10,D5,L1,V2,M1}  { X ==> join( X, meet( complement( 
% 39.81/40.26    Y ), join( X, Y ) ) ) }.
% 39.81/40.26  parent0[0]: (5916) {G22,W10,D5,L1,V2,M1} P(78,5046) { join( X, meet( 
% 39.81/40.26    complement( Y ), join( X, Y ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127473) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( complement( Y )
% 39.81/40.26    , join( X, Y ) ), X ) }.
% 39.81/40.26  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.26  parent1[0; 2]: (127472) {G22,W10,D5,L1,V2,M1}  { X ==> join( X, meet( 
% 39.81/40.26    complement( Y ), join( X, Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( complement( Y ), join( X, Y ) )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127477) {G1,W10,D5,L1,V2,M1}  { join( meet( complement( Y ), join
% 39.81/40.26    ( X, Y ) ), X ) ==> X }.
% 39.81/40.26  parent0[0]: (127473) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( complement( 
% 39.81/40.26    Y ), join( X, Y ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5960) {G23,W10,D5,L1,V2,M1} P(5916,0) { join( meet( 
% 39.81/40.26    complement( Y ), join( X, Y ) ), X ) ==> X }.
% 39.81/40.26  parent0: (127477) {G1,W10,D5,L1,V2,M1}  { join( meet( complement( Y ), join
% 39.81/40.26    ( X, Y ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127481) {G23,W10,D5,L1,V2,M1}  { Y ==> join( meet( complement( X )
% 39.81/40.26    , join( Y, X ) ), Y ) }.
% 39.81/40.26  parent0[0]: (5960) {G23,W10,D5,L1,V2,M1} P(5916,0) { join( meet( complement
% 39.81/40.26    ( Y ), join( X, Y ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127483) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( complement( Y )
% 39.81/40.26    , join( Y, X ) ), X ) }.
% 39.81/40.26  parent0[0]: (0) {G0,W7,D3,L1,V2,M1} I { join( X, Y ) = join( Y, X ) }.
% 39.81/40.26  parent1[0; 6]: (127481) {G23,W10,D5,L1,V2,M1}  { Y ==> join( meet( 
% 39.81/40.26    complement( X ), join( Y, X ) ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127489) {G1,W10,D5,L1,V2,M1}  { join( meet( complement( Y ), join
% 39.81/40.26    ( Y, X ) ), X ) ==> X }.
% 39.81/40.26  parent0[0]: (127483) {G1,W10,D5,L1,V2,M1}  { X ==> join( meet( complement( 
% 39.81/40.26    Y ), join( Y, X ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (5990) {G24,W10,D5,L1,V2,M1} P(0,5960) { join( meet( 
% 39.81/40.26    complement( Y ), join( Y, X ) ), X ) ==> X }.
% 39.81/40.26  parent0: (127489) {G1,W10,D5,L1,V2,M1}  { join( meet( complement( Y ), join
% 39.81/40.26    ( Y, X ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127491) {G24,W10,D5,L1,V2,M1}  { Y ==> join( meet( complement( X )
% 39.81/40.26    , join( X, Y ) ), Y ) }.
% 39.81/40.26  parent0[0]: (5990) {G24,W10,D5,L1,V2,M1} P(0,5960) { join( meet( complement
% 39.81/40.26    ( Y ), join( Y, X ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127495) {G3,W13,D8,L1,V2,M1}  { X ==> join( meet( complement( 
% 39.81/40.26    join( complement( join( Y, X ) ), Y ) ), top ), X ) }.
% 39.81/40.26  parent0[0]: (30) {G2,W10,D6,L1,V2,M1} P(1,18) { join( join( complement( 
% 39.81/40.26    join( X, Y ) ), X ), Y ) ==> top }.
% 39.81/40.26  parent1[0; 11]: (127491) {G24,W10,D5,L1,V2,M1}  { Y ==> join( meet( 
% 39.81/40.26    complement( X ), join( X, Y ) ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := join( complement( join( Y, X ) ), Y )
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127496) {G4,W11,D7,L1,V2,M1}  { X ==> join( complement( join( 
% 39.81/40.26    complement( join( Y, X ) ), Y ) ), X ) }.
% 39.81/40.26  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.26    top ) ==> X }.
% 39.81/40.26  parent1[0; 3]: (127495) {G3,W13,D8,L1,V2,M1}  { X ==> join( meet( 
% 39.81/40.26    complement( join( complement( join( Y, X ) ), Y ) ), top ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := complement( join( complement( join( Y, X ) ), Y ) )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127497) {G5,W10,D5,L1,V2,M1}  { X ==> join( meet( join( Y, X ), 
% 39.81/40.26    complement( Y ) ), X ) }.
% 39.81/40.26  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.26    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.26  parent1[0; 3]: (127496) {G4,W11,D7,L1,V2,M1}  { X ==> join( complement( 
% 39.81/40.26    join( complement( join( Y, X ) ), Y ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := join( Y, X )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127498) {G5,W10,D5,L1,V2,M1}  { join( meet( join( Y, X ), 
% 39.81/40.26    complement( Y ) ), X ) ==> X }.
% 39.81/40.26  parent0[0]: (127497) {G5,W10,D5,L1,V2,M1}  { X ==> join( meet( join( Y, X )
% 39.81/40.26    , complement( Y ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6022) {G25,W10,D5,L1,V2,M1} P(30,5990);d(857);d(880) { join( 
% 39.81/40.26    meet( join( X, Y ), complement( X ) ), Y ) ==> Y }.
% 39.81/40.26  parent0: (127498) {G5,W10,D5,L1,V2,M1}  { join( meet( join( Y, X ), 
% 39.81/40.26    complement( Y ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127500) {G25,W10,D5,L1,V2,M1}  { Y ==> join( meet( join( X, Y ), 
% 39.81/40.26    complement( X ) ), Y ) }.
% 39.81/40.26  parent0[0]: (6022) {G25,W10,D5,L1,V2,M1} P(30,5990);d(857);d(880) { join( 
% 39.81/40.26    meet( join( X, Y ), complement( X ) ), Y ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127502) {G18,W15,D7,L1,V2,M1}  { meet( X, Y ) ==> join( meet( Y, 
% 39.81/40.26    complement( meet( Y, complement( X ) ) ) ), meet( X, Y ) ) }.
% 39.81/40.26  parent0[0]: (3159) {G17,W10,D5,L1,V2,M1} P(2822,0) { join( meet( Y, 
% 39.81/40.26    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 39.81/40.26  parent1[0; 6]: (127500) {G25,W10,D5,L1,V2,M1}  { Y ==> join( meet( join( X
% 39.81/40.26    , Y ), complement( X ) ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := meet( Y, complement( X ) )
% 39.81/40.26     Y := meet( X, Y )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127503) {G16,W14,D6,L1,V2,M1}  { meet( X, Y ) ==> join( meet( Y, 
% 39.81/40.26    join( complement( Y ), X ) ), meet( X, Y ) ) }.
% 39.81/40.26  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.26    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.26  parent1[0; 7]: (127502) {G18,W15,D7,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 39.81/40.26    meet( Y, complement( meet( Y, complement( X ) ) ) ), meet( X, Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127504) {G16,W14,D6,L1,V2,M1}  { join( meet( Y, join( complement( 
% 39.81/40.26    Y ), X ) ), meet( X, Y ) ) ==> meet( X, Y ) }.
% 39.81/40.26  parent0[0]: (127503) {G16,W14,D6,L1,V2,M1}  { meet( X, Y ) ==> join( meet( 
% 39.81/40.26    Y, join( complement( Y ), X ) ), meet( X, Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6041) {G26,W14,D6,L1,V2,M1} P(3159,6022);d(1086) { join( meet
% 39.81/40.26    ( X, join( complement( X ), Y ) ), meet( Y, X ) ) ==> meet( Y, X ) }.
% 39.81/40.26  parent0: (127504) {G16,W14,D6,L1,V2,M1}  { join( meet( Y, join( complement
% 39.81/40.26    ( Y ), X ) ), meet( X, Y ) ) ==> meet( X, Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127506) {G22,W10,D5,L1,V2,M1}  { X ==> join( meet( join( X, Y ), 
% 39.81/40.26    complement( Y ) ), X ) }.
% 39.81/40.26  parent0[0]: (5921) {G22,W10,D5,L1,V2,M1} P(5046,0) { join( meet( join( X, Y
% 39.81/40.26     ), complement( Y ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127508) {G15,W15,D7,L1,V3,M1}  { X ==> join( meet( join( X, join
% 39.81/40.26    ( complement( Y ), Z ) ), meet( Y, complement( Z ) ) ), X ) }.
% 39.81/40.26  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.26    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.26  parent1[0; 10]: (127506) {G22,W10,D5,L1,V2,M1}  { X ==> join( meet( join( X
% 39.81/40.26    , Y ), complement( Y ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Z
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := join( complement( Y ), Z )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127509) {G1,W15,D7,L1,V3,M1}  { X ==> join( meet( join( join( X, 
% 39.81/40.26    complement( Y ) ), Z ), meet( Y, complement( Z ) ) ), X ) }.
% 39.81/40.26  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.26    join( X, Y ), Z ) }.
% 39.81/40.26  parent1[0; 4]: (127508) {G15,W15,D7,L1,V3,M1}  { X ==> join( meet( join( X
% 39.81/40.26    , join( complement( Y ), Z ) ), meet( Y, complement( Z ) ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := complement( Y )
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127510) {G1,W15,D7,L1,V3,M1}  { join( meet( join( join( X, 
% 39.81/40.26    complement( Y ) ), Z ), meet( Y, complement( Z ) ) ), X ) ==> X }.
% 39.81/40.26  parent0[0]: (127509) {G1,W15,D7,L1,V3,M1}  { X ==> join( meet( join( join( 
% 39.81/40.26    X, complement( Y ) ), Z ), meet( Y, complement( Z ) ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6083) {G23,W15,D7,L1,V3,M1} P(880,5921);d(1) { join( meet( 
% 39.81/40.26    join( join( Z, complement( X ) ), Y ), meet( X, complement( Y ) ) ), Z ) 
% 39.81/40.26    ==> Z }.
% 39.81/40.26  parent0: (127510) {G1,W15,D7,L1,V3,M1}  { join( meet( join( join( X, 
% 39.81/40.26    complement( Y ) ), Z ), meet( Y, complement( Z ) ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Z
% 39.81/40.26     Y := X
% 39.81/40.26     Z := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127512) {G21,W10,D5,L1,V2,M1}  { join( X, Y ) ==> join( meet( X, 
% 39.81/40.26    complement( Y ) ), Y ) }.
% 39.81/40.26  parent0[0]: (5047) {G21,W10,D5,L1,V2,M1} P(396,4999);d(880);d(850);d(995)
% 39.81/40.26     { join( meet( X, complement( Y ) ), Y ) ==> join( X, Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127514) {G22,W11,D5,L1,V2,M1}  { join( composition( meet( X, 
% 39.81/40.26    skol1 ), Y ), skol1 ) ==> join( zero, skol1 ) }.
% 39.81/40.26  parent0[0]: (3787) {G28,W10,D5,L1,V2,M1} P(965,3776) { meet( composition( 
% 39.81/40.26    meet( X, skol1 ), Y ), complement( skol1 ) ) ==> zero }.
% 39.81/40.26  parent1[0; 9]: (127512) {G21,W10,D5,L1,V2,M1}  { join( X, Y ) ==> join( 
% 39.81/40.26    meet( X, complement( Y ) ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( meet( X, skol1 ), Y )
% 39.81/40.26     Y := skol1
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127515) {G12,W9,D5,L1,V2,M1}  { join( composition( meet( X, skol1
% 39.81/40.26     ), Y ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.26    ==> X }.
% 39.81/40.26  parent1[0; 8]: (127514) {G22,W11,D5,L1,V2,M1}  { join( composition( meet( X
% 39.81/40.26    , skol1 ), Y ), skol1 ) ==> join( zero, skol1 ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := skol1
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6121) {G29,W9,D5,L1,V2,M1} P(3787,5047);d(854) { join( 
% 39.81/40.26    composition( meet( X, skol1 ), Y ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent0: (127515) {G12,W9,D5,L1,V2,M1}  { join( composition( meet( X, skol1
% 39.81/40.26     ), Y ), skol1 ) ==> skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127518) {G14,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 39.81/40.26    complement( join( complement( X ), Y ) ) }.
% 39.81/40.26  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.26    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127523) {G15,W14,D7,L1,V2,M1}  { meet( X, complement( meet( 
% 39.81/40.26    complement( complement( X ) ), Y ) ) ) ==> complement( join( Y, 
% 39.81/40.26    complement( X ) ) ) }.
% 39.81/40.26  parent0[0]: (5048) {G22,W10,D5,L1,V2,M1} P(395,4999);d(879);d(850);d(1031)
% 39.81/40.26     { join( X, meet( complement( X ), Y ) ) ==> join( Y, X ) }.
% 39.81/40.26  parent1[0; 10]: (127518) {G14,W10,D5,L1,V2,M1}  { meet( X, complement( Y )
% 39.81/40.26     ) ==> complement( join( complement( X ), Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := complement( X )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( complement( complement( X ) ), Y )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127524) {G15,W13,D7,L1,V2,M1}  { meet( X, complement( meet( 
% 39.81/40.26    complement( complement( X ) ), Y ) ) ) ==> meet( complement( Y ), X ) }.
% 39.81/40.26  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.26    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.26  parent1[0; 9]: (127523) {G15,W14,D7,L1,V2,M1}  { meet( X, complement( meet
% 39.81/40.26    ( complement( complement( X ) ), Y ) ) ) ==> complement( join( Y, 
% 39.81/40.26    complement( X ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127525) {G16,W12,D5,L1,V2,M1}  { meet( X, join( complement( X ), 
% 39.81/40.26    complement( Y ) ) ) ==> meet( complement( Y ), X ) }.
% 39.81/40.26  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.26    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.26  parent1[0; 3]: (127524) {G15,W13,D7,L1,V2,M1}  { meet( X, complement( meet
% 39.81/40.26    ( complement( complement( X ) ), Y ) ) ) ==> meet( complement( Y ), X )
% 39.81/40.26     }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := complement( X )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127526) {G15,W11,D5,L1,V2,M1}  { meet( X, complement( meet( X, Y
% 39.81/40.26     ) ) ) ==> meet( complement( Y ), X ) }.
% 39.81/40.26  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.26    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.26  parent1[0; 3]: (127525) {G16,W12,D5,L1,V2,M1}  { meet( X, join( complement
% 39.81/40.26    ( X ), complement( Y ) ) ) ==> meet( complement( Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6286) {G23,W11,D5,L1,V2,M1} P(5048,880);d(879);d(1085);d(881)
% 39.81/40.26     { meet( X, complement( meet( X, Y ) ) ) ==> meet( complement( Y ), X )
% 39.81/40.26     }.
% 39.81/40.26  parent0: (127526) {G15,W11,D5,L1,V2,M1}  { meet( X, complement( meet( X, Y
% 39.81/40.26     ) ) ) ==> meet( complement( Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127529) {G14,W10,D5,L1,V2,M1}  { meet( complement( X ), Y ) ==> 
% 39.81/40.26    complement( join( X, complement( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.26    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127534) {G15,W14,D7,L1,V2,M1}  { meet( complement( meet( 
% 39.81/40.26    complement( complement( X ) ), Y ) ), X ) ==> complement( join( Y, 
% 39.81/40.26    complement( X ) ) ) }.
% 39.81/40.26  parent0[0]: (5053) {G21,W10,D5,L1,V2,M1} P(30,4999);d(879);d(850);d(1017)
% 39.81/40.26     { join( meet( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 39.81/40.26  parent1[0; 10]: (127529) {G14,W10,D5,L1,V2,M1}  { meet( complement( X ), Y
% 39.81/40.26     ) ==> complement( join( X, complement( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := complement( X )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := meet( complement( complement( X ) ), Y )
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127535) {G15,W13,D7,L1,V2,M1}  { meet( complement( meet( 
% 39.81/40.26    complement( complement( X ) ), Y ) ), X ) ==> meet( complement( Y ), X )
% 39.81/40.26     }.
% 39.81/40.26  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.26    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.26  parent1[0; 9]: (127534) {G15,W14,D7,L1,V2,M1}  { meet( complement( meet( 
% 39.81/40.26    complement( complement( X ) ), Y ) ), X ) ==> complement( join( Y, 
% 39.81/40.26    complement( X ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127536) {G16,W12,D5,L1,V2,M1}  { meet( join( complement( X ), 
% 39.81/40.26    complement( Y ) ), X ) ==> meet( complement( Y ), X ) }.
% 39.81/40.26  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.26    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.26  parent1[0; 2]: (127535) {G15,W13,D7,L1,V2,M1}  { meet( complement( meet( 
% 39.81/40.26    complement( complement( X ) ), Y ) ), X ) ==> meet( complement( Y ), X )
% 39.81/40.26     }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := complement( X )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127537) {G15,W11,D5,L1,V2,M1}  { meet( complement( meet( X, Y ) )
% 39.81/40.26    , X ) ==> meet( complement( Y ), X ) }.
% 39.81/40.26  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.26    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.26  parent1[0; 2]: (127536) {G16,W12,D5,L1,V2,M1}  { meet( join( complement( X
% 39.81/40.26     ), complement( Y ) ), X ) ==> meet( complement( Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6305) {G22,W11,D5,L1,V2,M1} P(5053,879);d(879);d(1085);d(881)
% 39.81/40.26     { meet( complement( meet( X, Y ) ), X ) ==> meet( complement( Y ), X )
% 39.81/40.26     }.
% 39.81/40.26  parent0: (127537) {G15,W11,D5,L1,V2,M1}  { meet( complement( meet( X, Y ) )
% 39.81/40.26    , X ) ==> meet( complement( Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127540) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 39.81/40.26    converse( join( X, converse( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (23) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 39.81/40.26    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127544) {G2,W14,D7,L1,V2,M1}  { join( converse( composition( 
% 39.81/40.26    converse( meet( X, one ) ), converse( Y ) ) ), Y ) ==> converse( converse
% 39.81/40.26    ( Y ) ) }.
% 39.81/40.26  parent0[0]: (5496) {G22,W10,D6,L1,V2,M1} P(1033,259);d(251);d(252) { join( 
% 39.81/40.26    composition( converse( meet( X, one ) ), Y ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 12]: (127540) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 39.81/40.26    ==> converse( join( X, converse( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := converse( Y )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( converse( meet( X, one ) ), converse( Y ) )
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127545) {G1,W12,D7,L1,V2,M1}  { join( converse( composition( 
% 39.81/40.26    converse( meet( X, one ) ), converse( Y ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.26  parent1[0; 11]: (127544) {G2,W14,D7,L1,V2,M1}  { join( converse( 
% 39.81/40.26    composition( converse( meet( X, one ) ), converse( Y ) ) ), Y ) ==> 
% 39.81/40.26    converse( converse( Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127546) {G2,W11,D7,L1,V2,M1}  { join( composition( Y, converse( 
% 39.81/40.26    converse( meet( X, one ) ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent0[0]: (19) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 39.81/40.26    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 39.81/40.26  parent1[0; 2]: (127545) {G1,W12,D7,L1,V2,M1}  { join( converse( composition
% 39.81/40.26    ( converse( meet( X, one ) ), converse( Y ) ) ), Y ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := converse( meet( X, one ) )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127547) {G1,W9,D5,L1,V2,M1}  { join( composition( X, meet( Y, one
% 39.81/40.26     ) ), X ) ==> X }.
% 39.81/40.26  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.26  parent1[0; 4]: (127546) {G2,W11,D7,L1,V2,M1}  { join( composition( Y, 
% 39.81/40.26    converse( converse( meet( X, one ) ) ) ), Y ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := meet( Y, one )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6768) {G23,W9,D5,L1,V2,M1} P(5496,23);d(7);d(19);d(7) { join
% 39.81/40.26    ( composition( Y, meet( X, one ) ), Y ) ==> Y }.
% 39.81/40.26  parent0: (127547) {G1,W9,D5,L1,V2,M1}  { join( composition( X, meet( Y, one
% 39.81/40.26     ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127550) {G15,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join( X, Y
% 39.81/40.26     ), X ) }.
% 39.81/40.26  parent0[0]: (883) {G15,W9,D4,L1,V2,M1} P(877,33) { join( join( X, Y ), X ) 
% 39.81/40.26    ==> join( X, Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127552) {G16,W15,D5,L1,V2,M1}  { join( composition( X, meet( Y, 
% 39.81/40.26    one ) ), X ) ==> join( X, composition( X, meet( Y, one ) ) ) }.
% 39.81/40.26  parent0[0]: (6768) {G23,W9,D5,L1,V2,M1} P(5496,23);d(7);d(19);d(7) { join( 
% 39.81/40.26    composition( Y, meet( X, one ) ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 9]: (127550) {G15,W9,D4,L1,V2,M1}  { join( X, Y ) ==> join( join
% 39.81/40.26    ( X, Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( X, meet( Y, one ) )
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127553) {G17,W9,D5,L1,V2,M1}  { X ==> join( X, composition( X, 
% 39.81/40.26    meet( Y, one ) ) ) }.
% 39.81/40.26  parent0[0]: (6768) {G23,W9,D5,L1,V2,M1} P(5496,23);d(7);d(19);d(7) { join( 
% 39.81/40.26    composition( Y, meet( X, one ) ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 1]: (127552) {G16,W15,D5,L1,V2,M1}  { join( composition( X, meet
% 39.81/40.26    ( Y, one ) ), X ) ==> join( X, composition( X, meet( Y, one ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127555) {G17,W9,D5,L1,V2,M1}  { join( X, composition( X, meet( Y, 
% 39.81/40.26    one ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (127553) {G17,W9,D5,L1,V2,M1}  { X ==> join( X, composition( X
% 39.81/40.26    , meet( Y, one ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6803) {G24,W9,D5,L1,V2,M1} P(6768,883) { join( X, composition
% 39.81/40.26    ( X, meet( Y, one ) ) ) ==> X }.
% 39.81/40.26  parent0: (127555) {G17,W9,D5,L1,V2,M1}  { join( X, composition( X, meet( Y
% 39.81/40.26    , one ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127558) {G23,W9,D5,L1,V2,M1}  { X ==> join( composition( X, meet( 
% 39.81/40.26    Y, one ) ), X ) }.
% 39.81/40.26  parent0[0]: (6768) {G23,W9,D5,L1,V2,M1} P(5496,23);d(7);d(19);d(7) { join( 
% 39.81/40.26    composition( Y, meet( X, one ) ), Y ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127559) {G17,W9,D5,L1,V2,M1}  { X ==> join( composition( X, meet
% 39.81/40.26    ( one, Y ) ), X ) }.
% 39.81/40.26  parent0[0]: (931) {G16,W9,D4,L1,V2,M1} P(921,51);d(80);d(846) { meet( meet
% 39.81/40.26    ( X, Y ), X ) ==> meet( X, Y ) }.
% 39.81/40.26  parent1[0; 5]: (127558) {G23,W9,D5,L1,V2,M1}  { X ==> join( composition( X
% 39.81/40.26    , meet( Y, one ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := one
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( one, Y )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127560) {G17,W9,D5,L1,V2,M1}  { join( composition( X, meet( one, Y
% 39.81/40.26     ) ), X ) ==> X }.
% 39.81/40.26  parent0[0]: (127559) {G17,W9,D5,L1,V2,M1}  { X ==> join( composition( X, 
% 39.81/40.26    meet( one, Y ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6805) {G24,W9,D5,L1,V2,M1} P(931,6768) { join( composition( Y
% 39.81/40.26    , meet( one, X ) ), Y ) ==> Y }.
% 39.81/40.26  parent0: (127560) {G17,W9,D5,L1,V2,M1}  { join( composition( X, meet( one, 
% 39.81/40.26    Y ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127562) {G24,W9,D5,L1,V2,M1}  { X ==> join( X, composition( X, 
% 39.81/40.26    meet( Y, one ) ) ) }.
% 39.81/40.26  parent0[0]: (6803) {G24,W9,D5,L1,V2,M1} P(6768,883) { join( X, composition
% 39.81/40.26    ( X, meet( Y, one ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127563) {G17,W9,D5,L1,V2,M1}  { X ==> join( X, composition( X, 
% 39.81/40.26    meet( one, Y ) ) ) }.
% 39.81/40.26  parent0[0]: (931) {G16,W9,D4,L1,V2,M1} P(921,51);d(80);d(846) { meet( meet
% 39.81/40.26    ( X, Y ), X ) ==> meet( X, Y ) }.
% 39.81/40.26  parent1[0; 6]: (127562) {G24,W9,D5,L1,V2,M1}  { X ==> join( X, composition
% 39.81/40.26    ( X, meet( Y, one ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := one
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( one, Y )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127564) {G17,W9,D5,L1,V2,M1}  { join( X, composition( X, meet( one
% 39.81/40.26    , Y ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (127563) {G17,W9,D5,L1,V2,M1}  { X ==> join( X, composition( X
% 39.81/40.26    , meet( one, Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6838) {G25,W9,D5,L1,V2,M1} P(931,6803) { join( Y, composition
% 39.81/40.26    ( Y, meet( one, X ) ) ) ==> Y }.
% 39.81/40.26  parent0: (127564) {G17,W9,D5,L1,V2,M1}  { join( X, composition( X, meet( 
% 39.81/40.26    one, Y ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127566) {G20,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X ) ) }.
% 39.81/40.26  parent0[0]: (1203) {G20,W7,D4,L1,V2,M1} P(1085,954);d(863) { meet( Y, join
% 39.81/40.26    ( X, Y ) ) ==> Y }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127569) {G21,W13,D5,L1,V2,M1}  { composition( X, meet( one, Y ) )
% 39.81/40.26     ==> meet( composition( X, meet( one, Y ) ), X ) }.
% 39.81/40.26  parent0[0]: (6838) {G25,W9,D5,L1,V2,M1} P(931,6803) { join( Y, composition
% 39.81/40.26    ( Y, meet( one, X ) ) ) ==> Y }.
% 39.81/40.26  parent1[0; 12]: (127566) {G20,W7,D4,L1,V2,M1}  { X ==> meet( X, join( Y, X
% 39.81/40.26     ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( X, meet( one, Y ) )
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127570) {G21,W13,D5,L1,V2,M1}  { meet( composition( X, meet( one, 
% 39.81/40.26    Y ) ), X ) ==> composition( X, meet( one, Y ) ) }.
% 39.81/40.26  parent0[0]: (127569) {G21,W13,D5,L1,V2,M1}  { composition( X, meet( one, Y
% 39.81/40.26     ) ) ==> meet( composition( X, meet( one, Y ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (6867) {G26,W13,D5,L1,V2,M1} P(6838,1203) { meet( composition
% 39.81/40.26    ( X, meet( one, Y ) ), X ) ==> composition( X, meet( one, Y ) ) }.
% 39.81/40.26  parent0: (127570) {G21,W13,D5,L1,V2,M1}  { meet( composition( X, meet( one
% 39.81/40.26    , Y ) ), X ) ==> composition( X, meet( one, Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127572) {G22,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join( Y, X )
% 39.81/40.26    , complement( Y ) ) ) }.
% 39.81/40.26  parent0[0]: (5922) {G22,W10,D5,L1,V2,M1} P(0,5046) { join( X, meet( join( Y
% 39.81/40.26    , X ), complement( Y ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127574) {G23,W13,D8,L1,V2,M1}  { X ==> join( X, meet( top, 
% 39.81/40.26    complement( composition( top, complement( meet( X, Y ) ) ) ) ) ) }.
% 39.81/40.26  parent0[0]: (2565) {G23,W10,D6,L1,V2,M1} P(881,1643);d(863) { join( 
% 39.81/40.26    composition( top, complement( meet( X, Y ) ) ), X ) ==> top }.
% 39.81/40.26  parent1[0; 5]: (127572) {G22,W10,D5,L1,V2,M1}  { X ==> join( X, meet( join
% 39.81/40.26    ( Y, X ), complement( Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := composition( top, complement( meet( X, Y ) ) )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127575) {G11,W11,D7,L1,V2,M1}  { X ==> join( X, complement( 
% 39.81/40.26    composition( top, complement( meet( X, Y ) ) ) ) ) }.
% 39.81/40.26  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.26    ==> X }.
% 39.81/40.26  parent1[0; 4]: (127574) {G23,W13,D8,L1,V2,M1}  { X ==> join( X, meet( top, 
% 39.81/40.26    complement( composition( top, complement( meet( X, Y ) ) ) ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := complement( composition( top, complement( meet( X, Y ) ) ) )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127576) {G11,W11,D7,L1,V2,M1}  { join( X, complement( composition
% 39.81/40.26    ( top, complement( meet( X, Y ) ) ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (127575) {G11,W11,D7,L1,V2,M1}  { X ==> join( X, complement( 
% 39.81/40.26    composition( top, complement( meet( X, Y ) ) ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (7408) {G24,W11,D7,L1,V2,M1} P(2565,5922);d(850) { join( X, 
% 39.81/40.26    complement( composition( top, complement( meet( X, Y ) ) ) ) ) ==> X }.
% 39.81/40.26  parent0: (127576) {G11,W11,D7,L1,V2,M1}  { join( X, complement( composition
% 39.81/40.26    ( top, complement( meet( X, Y ) ) ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127578) {G23,W10,D6,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.26    converse( join( X, Y ) ) ), converse( Y ) ) }.
% 39.81/40.26  parent0[0]: (1312) {G23,W10,D6,L1,V2,M1} P(8,1226) { meet( complement( 
% 39.81/40.26    converse( join( X, Y ) ) ), converse( Y ) ) ==> zero }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127581) {G3,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.26    converse( X ) ), converse( meet( X, Y ) ) ) }.
% 39.81/40.26  parent0[0]: (826) {G2,W10,D5,L1,V2,M1} P(3,51) { join( meet( X, complement
% 39.81/40.26    ( Y ) ), meet( X, Y ) ) ==> X }.
% 39.81/40.26  parent1[0; 5]: (127578) {G23,W10,D6,L1,V2,M1}  { zero ==> meet( complement
% 39.81/40.26    ( converse( join( X, Y ) ) ), converse( Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := meet( X, complement( Y ) )
% 39.81/40.26     Y := meet( X, Y )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127582) {G3,W10,D5,L1,V2,M1}  { meet( complement( converse( X ) )
% 39.81/40.26    , converse( meet( X, Y ) ) ) ==> zero }.
% 39.81/40.26  parent0[0]: (127581) {G3,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.26    converse( X ) ), converse( meet( X, Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (8186) {G24,W10,D5,L1,V2,M1} P(826,1312) { meet( complement( 
% 39.81/40.26    converse( X ) ), converse( meet( X, Y ) ) ) ==> zero }.
% 39.81/40.26  parent0: (127582) {G3,W10,D5,L1,V2,M1}  { meet( complement( converse( X ) )
% 39.81/40.26    , converse( meet( X, Y ) ) ) ==> zero }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127584) {G24,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.26    converse( X ) ), converse( meet( X, Y ) ) ) }.
% 39.81/40.26  parent0[0]: (8186) {G24,W10,D5,L1,V2,M1} P(826,1312) { meet( complement( 
% 39.81/40.26    converse( X ) ), converse( meet( X, Y ) ) ) ==> zero }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127585) {G4,W9,D5,L1,V1,M1}  { zero ==> meet( complement( one ), 
% 39.81/40.26    converse( meet( one, X ) ) ) }.
% 39.81/40.26  parent0[0]: (251) {G3,W4,D3,L1,V0,M1} P(245,5) { converse( one ) ==> one
% 39.81/40.26     }.
% 39.81/40.26  parent1[0; 4]: (127584) {G24,W10,D5,L1,V2,M1}  { zero ==> meet( complement
% 39.81/40.26    ( converse( X ) ), converse( meet( X, Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := one
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127586) {G4,W9,D5,L1,V1,M1}  { meet( complement( one ), converse( 
% 39.81/40.26    meet( one, X ) ) ) ==> zero }.
% 39.81/40.26  parent0[0]: (127585) {G4,W9,D5,L1,V1,M1}  { zero ==> meet( complement( one
% 39.81/40.26     ), converse( meet( one, X ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (8211) {G25,W9,D5,L1,V1,M1} P(251,8186) { meet( complement( 
% 39.81/40.26    one ), converse( meet( one, X ) ) ) ==> zero }.
% 39.81/40.26  parent0: (127586) {G4,W9,D5,L1,V1,M1}  { meet( complement( one ), converse
% 39.81/40.26    ( meet( one, X ) ) ) ==> zero }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127587) {G24,W10,D5,L1,V2,M1}  { zero ==> meet( complement( 
% 39.81/40.26    converse( X ) ), converse( meet( X, Y ) ) ) }.
% 39.81/40.26  parent0[0]: (8186) {G24,W10,D5,L1,V2,M1} P(826,1312) { meet( complement( 
% 39.81/40.26    converse( X ) ), converse( meet( X, Y ) ) ) ==> zero }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127588) {G2,W10,D5,L1,V2,M1}  { zero ==> meet( converse( meet( X
% 39.81/40.26    , Y ) ), complement( converse( X ) ) ) }.
% 39.81/40.26  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.26    Y ) }.
% 39.81/40.26  parent1[0; 2]: (127587) {G24,W10,D5,L1,V2,M1}  { zero ==> meet( complement
% 39.81/40.26    ( converse( X ) ), converse( meet( X, Y ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := converse( meet( X, Y ) )
% 39.81/40.26     Y := complement( converse( X ) )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127592) {G2,W10,D5,L1,V2,M1}  { meet( converse( meet( X, Y ) ), 
% 39.81/40.26    complement( converse( X ) ) ) ==> zero }.
% 39.81/40.26  parent0[0]: (127588) {G2,W10,D5,L1,V2,M1}  { zero ==> meet( converse( meet
% 39.81/40.26    ( X, Y ) ), complement( converse( X ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (8214) {G25,W10,D5,L1,V2,M1} P(8186,78) { meet( converse( meet
% 39.81/40.26    ( X, Y ) ), complement( converse( X ) ) ) ==> zero }.
% 39.81/40.26  parent0: (127592) {G2,W10,D5,L1,V2,M1}  { meet( converse( meet( X, Y ) ), 
% 39.81/40.26    complement( converse( X ) ) ) ==> zero }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127596) {G25,W9,D5,L1,V1,M1}  { zero ==> meet( complement( one ), 
% 39.81/40.26    converse( meet( one, X ) ) ) }.
% 39.81/40.26  parent0[0]: (8211) {G25,W9,D5,L1,V1,M1} P(251,8186) { meet( complement( one
% 39.81/40.26     ), converse( meet( one, X ) ) ) ==> zero }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127597) {G26,W9,D5,L1,V1,M1}  { zero ==> meet( complement( one )
% 39.81/40.26    , converse( meet( X, one ) ) ) }.
% 39.81/40.26  parent0[0]: (2986) {G30,W9,D4,L1,V2,M1} P(1107,2965);d(2965) { converse( 
% 39.81/40.26    meet( Y, X ) ) = converse( meet( X, Y ) ) }.
% 39.81/40.26  parent1[0; 5]: (127596) {G25,W9,D5,L1,V1,M1}  { zero ==> meet( complement( 
% 39.81/40.26    one ), converse( meet( one, X ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := one
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127600) {G26,W9,D5,L1,V1,M1}  { meet( complement( one ), converse
% 39.81/40.26    ( meet( X, one ) ) ) ==> zero }.
% 39.81/40.26  parent0[0]: (127597) {G26,W9,D5,L1,V1,M1}  { zero ==> meet( complement( one
% 39.81/40.26     ), converse( meet( X, one ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (8220) {G31,W9,D5,L1,V1,M1} P(2986,8211) { meet( complement( 
% 39.81/40.26    one ), converse( meet( X, one ) ) ) ==> zero }.
% 39.81/40.26  parent0: (127600) {G26,W9,D5,L1,V1,M1}  { meet( complement( one ), converse
% 39.81/40.26    ( meet( X, one ) ) ) ==> zero }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127602) {G16,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y ), meet( 
% 39.81/40.26    complement( Y ), X ) ) }.
% 39.81/40.26  parent0[0]: (2823) {G16,W10,D5,L1,V2,M1} P(78,1005) { join( meet( X, Y ), 
% 39.81/40.26    meet( complement( Y ), X ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127605) {G17,W13,D6,L1,V1,M1}  { converse( meet( X, one ) ) ==> 
% 39.81/40.26    join( meet( converse( meet( X, one ) ), one ), zero ) }.
% 39.81/40.26  parent0[0]: (8220) {G31,W9,D5,L1,V1,M1} P(2986,8211) { meet( complement( 
% 39.81/40.26    one ), converse( meet( X, one ) ) ) ==> zero }.
% 39.81/40.26  parent1[0; 12]: (127602) {G16,W10,D5,L1,V2,M1}  { X ==> join( meet( X, Y )
% 39.81/40.26    , meet( complement( Y ), X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := converse( meet( X, one ) )
% 39.81/40.26     Y := one
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127606) {G10,W11,D5,L1,V1,M1}  { converse( meet( X, one ) ) ==> 
% 39.81/40.26    meet( converse( meet( X, one ) ), one ) }.
% 39.81/40.26  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.26     }.
% 39.81/40.26  parent1[0; 5]: (127605) {G17,W13,D6,L1,V1,M1}  { converse( meet( X, one ) )
% 39.81/40.26     ==> join( meet( converse( meet( X, one ) ), one ), zero ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := meet( converse( meet( X, one ) ), one )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127607) {G10,W11,D5,L1,V1,M1}  { meet( converse( meet( X, one ) )
% 39.81/40.26    , one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.26  parent0[0]: (127606) {G10,W11,D5,L1,V1,M1}  { converse( meet( X, one ) ) 
% 39.81/40.26    ==> meet( converse( meet( X, one ) ), one ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (8222) {G32,W11,D5,L1,V1,M1} P(8220,2823);d(846) { meet( 
% 39.81/40.26    converse( meet( X, one ) ), one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.26  parent0: (127607) {G10,W11,D5,L1,V1,M1}  { meet( converse( meet( X, one ) )
% 39.81/40.26    , one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127609) {G16,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( meet( X, Y
% 39.81/40.26     ), X ) }.
% 39.81/40.26  parent0[0]: (931) {G16,W9,D4,L1,V2,M1} P(921,51);d(80);d(846) { meet( meet
% 39.81/40.26    ( X, Y ), X ) ==> meet( X, Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127611) {G17,W17,D6,L1,V1,M1}  { meet( composition( composition( 
% 39.81/40.26    X, converse( X ) ), X ), X ) ==> meet( X, composition( composition( X, 
% 39.81/40.26    converse( X ) ), X ) ) }.
% 39.81/40.26  parent0[0]: (1578) {G21,W10,D6,L1,V1,M1} P(1562,15);d(989);d(850) { meet( 
% 39.81/40.26    composition( composition( X, converse( X ) ), X ), X ) ==> X }.
% 39.81/40.26  parent1[0; 10]: (127609) {G16,W9,D4,L1,V2,M1}  { meet( X, Y ) ==> meet( 
% 39.81/40.26    meet( X, Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( composition( X, converse( X ) ), X )
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127612) {G18,W10,D6,L1,V1,M1}  { X ==> meet( X, composition( 
% 39.81/40.26    composition( X, converse( X ) ), X ) ) }.
% 39.81/40.26  parent0[0]: (1578) {G21,W10,D6,L1,V1,M1} P(1562,15);d(989);d(850) { meet( 
% 39.81/40.26    composition( composition( X, converse( X ) ), X ), X ) ==> X }.
% 39.81/40.26  parent1[0; 1]: (127611) {G17,W17,D6,L1,V1,M1}  { meet( composition( 
% 39.81/40.26    composition( X, converse( X ) ), X ), X ) ==> meet( X, composition( 
% 39.81/40.26    composition( X, converse( X ) ), X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127614) {G18,W10,D6,L1,V1,M1}  { meet( X, composition( composition
% 39.81/40.26    ( X, converse( X ) ), X ) ) ==> X }.
% 39.81/40.26  parent0[0]: (127612) {G18,W10,D6,L1,V1,M1}  { X ==> meet( X, composition( 
% 39.81/40.26    composition( X, converse( X ) ), X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (8976) {G22,W10,D6,L1,V1,M1} P(1578,931) { meet( X, 
% 39.81/40.26    composition( composition( X, converse( X ) ), X ) ) ==> X }.
% 39.81/40.26  parent0: (127614) {G18,W10,D6,L1,V1,M1}  { meet( X, composition( 
% 39.81/40.26    composition( X, converse( X ) ), X ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127617) {G20,W11,D4,L1,V3,M1}  { join( X, Y ) ==> join( join( X, Y
% 39.81/40.26     ), meet( Z, X ) ) }.
% 39.81/40.26  parent0[0]: (1015) {G20,W11,D4,L1,V3,M1} P(989,33) { join( join( X, Z ), 
% 39.81/40.26    meet( Y, X ) ) ==> join( X, Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Z
% 39.81/40.26     Z := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127619) {G21,W19,D7,L1,V3,M1}  { join( composition( X, converse( 
% 39.81/40.26    meet( Y, one ) ) ), X ) ==> join( X, meet( Z, composition( X, converse( 
% 39.81/40.26    meet( Y, one ) ) ) ) ) }.
% 39.81/40.26  parent0[0]: (5619) {G22,W10,D6,L1,V2,M1} P(5503,23);d(7);d(19) { join( 
% 39.81/40.26    composition( Y, converse( meet( X, one ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 10]: (127617) {G20,W11,D4,L1,V3,M1}  { join( X, Y ) ==> join( 
% 39.81/40.26    join( X, Y ), meet( Z, X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( X, converse( meet( Y, one ) ) )
% 39.81/40.26     Y := X
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127620) {G22,W12,D7,L1,V3,M1}  { X ==> join( X, meet( Z, 
% 39.81/40.26    composition( X, converse( meet( Y, one ) ) ) ) ) }.
% 39.81/40.26  parent0[0]: (5619) {G22,W10,D6,L1,V2,M1} P(5503,23);d(7);d(19) { join( 
% 39.81/40.26    composition( Y, converse( meet( X, one ) ) ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 1]: (127619) {G21,W19,D7,L1,V3,M1}  { join( composition( X, 
% 39.81/40.26    converse( meet( Y, one ) ) ), X ) ==> join( X, meet( Z, composition( X, 
% 39.81/40.26    converse( meet( Y, one ) ) ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127622) {G22,W12,D7,L1,V3,M1}  { join( X, meet( Y, composition( X
% 39.81/40.26    , converse( meet( Z, one ) ) ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (127620) {G22,W12,D7,L1,V3,M1}  { X ==> join( X, meet( Z, 
% 39.81/40.26    composition( X, converse( meet( Y, one ) ) ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Z
% 39.81/40.26     Z := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (9377) {G23,W12,D7,L1,V3,M1} P(5619,1015) { join( X, meet( Z, 
% 39.81/40.26    composition( X, converse( meet( Y, one ) ) ) ) ) ==> X }.
% 39.81/40.26  parent0: (127622) {G22,W12,D7,L1,V3,M1}  { join( X, meet( Y, composition( X
% 39.81/40.26    , converse( meet( Z, one ) ) ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Z
% 39.81/40.26     Z := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127625) {G18,W11,D4,L1,V3,M1}  { join( X, Y ) ==> join( join( X, Y
% 39.81/40.26     ), meet( X, Z ) ) }.
% 39.81/40.26  parent0[0]: (993) {G18,W11,D4,L1,V3,M1} P(974,33) { join( join( X, Z ), 
% 39.81/40.26    meet( X, Y ) ) ==> join( X, Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Z
% 39.81/40.26     Z := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127627) {G19,W17,D6,L1,V3,M1}  { join( composition( X, meet( one
% 39.81/40.26    , Y ) ), X ) ==> join( X, meet( composition( X, meet( one, Y ) ), Z ) )
% 39.81/40.26     }.
% 39.81/40.26  parent0[0]: (6805) {G24,W9,D5,L1,V2,M1} P(931,6768) { join( composition( Y
% 39.81/40.26    , meet( one, X ) ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 9]: (127625) {G18,W11,D4,L1,V3,M1}  { join( X, Y ) ==> join( 
% 39.81/40.26    join( X, Y ), meet( X, Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( X, meet( one, Y ) )
% 39.81/40.26     Y := X
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127628) {G20,W11,D6,L1,V3,M1}  { X ==> join( X, meet( composition
% 39.81/40.26    ( X, meet( one, Y ) ), Z ) ) }.
% 39.81/40.26  parent0[0]: (6805) {G24,W9,D5,L1,V2,M1} P(931,6768) { join( composition( Y
% 39.81/40.26    , meet( one, X ) ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 1]: (127627) {G19,W17,D6,L1,V3,M1}  { join( composition( X, meet
% 39.81/40.26    ( one, Y ) ), X ) ==> join( X, meet( composition( X, meet( one, Y ) ), Z
% 39.81/40.26     ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127630) {G20,W11,D6,L1,V3,M1}  { join( X, meet( composition( X, 
% 39.81/40.26    meet( one, Y ) ), Z ) ) ==> X }.
% 39.81/40.26  parent0[0]: (127628) {G20,W11,D6,L1,V3,M1}  { X ==> join( X, meet( 
% 39.81/40.26    composition( X, meet( one, Y ) ), Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (9427) {G25,W11,D6,L1,V3,M1} P(6805,993) { join( X, meet( 
% 39.81/40.26    composition( X, meet( one, Y ) ), Z ) ) ==> X }.
% 39.81/40.26  parent0: (127630) {G20,W11,D6,L1,V3,M1}  { join( X, meet( composition( X, 
% 39.81/40.26    meet( one, Y ) ), Z ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127633) {G18,W11,D4,L1,V3,M1}  { join( X, Y ) ==> join( join( X, Y
% 39.81/40.26     ), meet( X, Z ) ) }.
% 39.81/40.26  parent0[0]: (993) {G18,W11,D4,L1,V3,M1} P(974,33) { join( join( X, Z ), 
% 39.81/40.26    meet( X, Y ) ) ==> join( X, Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Z
% 39.81/40.26     Z := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127635) {G19,W19,D7,L1,V3,M1}  { join( composition( converse( 
% 39.81/40.26    meet( X, one ) ), Y ), Y ) ==> join( Y, meet( composition( converse( meet
% 39.81/40.26    ( X, one ) ), Y ), Z ) ) }.
% 39.81/40.26  parent0[0]: (5496) {G22,W10,D6,L1,V2,M1} P(1033,259);d(251);d(252) { join( 
% 39.81/40.26    composition( converse( meet( X, one ) ), Y ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 10]: (127633) {G18,W11,D4,L1,V3,M1}  { join( X, Y ) ==> join( 
% 39.81/40.26    join( X, Y ), meet( X, Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := composition( converse( meet( X, one ) ), Y )
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127636) {G20,W12,D7,L1,V3,M1}  { Y ==> join( Y, meet( composition
% 39.81/40.26    ( converse( meet( X, one ) ), Y ), Z ) ) }.
% 39.81/40.26  parent0[0]: (5496) {G22,W10,D6,L1,V2,M1} P(1033,259);d(251);d(252) { join( 
% 39.81/40.26    composition( converse( meet( X, one ) ), Y ), Y ) ==> Y }.
% 39.81/40.26  parent1[0; 1]: (127635) {G19,W19,D7,L1,V3,M1}  { join( composition( 
% 39.81/40.26    converse( meet( X, one ) ), Y ), Y ) ==> join( Y, meet( composition( 
% 39.81/40.26    converse( meet( X, one ) ), Y ), Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127638) {G20,W12,D7,L1,V3,M1}  { join( X, meet( composition( 
% 39.81/40.26    converse( meet( Y, one ) ), X ), Z ) ) ==> X }.
% 39.81/40.26  parent0[0]: (127636) {G20,W12,D7,L1,V3,M1}  { Y ==> join( Y, meet( 
% 39.81/40.26    composition( converse( meet( X, one ) ), Y ), Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (9429) {G23,W12,D7,L1,V3,M1} P(5496,993) { join( Y, meet( 
% 39.81/40.26    composition( converse( meet( X, one ) ), Y ), Z ) ) ==> Y }.
% 39.81/40.26  parent0: (127638) {G20,W12,D7,L1,V3,M1}  { join( X, meet( composition( 
% 39.81/40.26    converse( meet( Y, one ) ), X ), Z ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127642) {G3,W15,D5,L1,V3,M1}  { join( join( X, meet( Y, Z ) ), 
% 39.81/40.26    meet( Z, Y ) ) = join( meet( Z, Y ), X ) }.
% 39.81/40.26  parent0[0]: (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join( 
% 39.81/40.26    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.26  parent1[0; 11]: (472) {G2,W11,D4,L1,V3,M1} P(0,32) { join( join( Z, X ), Y
% 39.81/40.26     ) = join( join( Y, X ), Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Z
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := meet( Y, Z )
% 39.81/40.26     Y := meet( Z, Y )
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10001) {G31,W15,D5,L1,V3,M1} P(2966,472) { join( join( Z, 
% 39.81/40.26    meet( Y, X ) ), meet( X, Y ) ) ==> join( meet( X, Y ), Z ) }.
% 39.81/40.26  parent0: (127642) {G3,W15,D5,L1,V3,M1}  { join( join( X, meet( Y, Z ) ), 
% 39.81/40.26    meet( Z, Y ) ) = join( meet( Z, Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Z
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127646) {G4,W15,D5,L1,V3,M1}  { composition( X, join( meet( Y, Z
% 39.81/40.26     ), meet( Z, Y ) ) ) = composition( X, meet( Z, Y ) ) }.
% 39.81/40.26  parent0[0]: (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join( 
% 39.81/40.26    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.26  parent1[0; 12]: (305) {G3,W11,D4,L1,V3,M1} P(26,7);d(7) { composition( X, 
% 39.81/40.26    join( Z, Y ) ) = composition( X, join( Y, Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Z
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( Z, Y )
% 39.81/40.26     Z := meet( Y, Z )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127648) {G5,W11,D4,L1,V3,M1}  { composition( X, meet( Y, Z ) ) = 
% 39.81/40.26    composition( X, meet( Z, Y ) ) }.
% 39.81/40.26  parent0[0]: (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join( 
% 39.81/40.26    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.26  parent1[0; 3]: (127646) {G4,W15,D5,L1,V3,M1}  { composition( X, join( meet
% 39.81/40.26    ( Y, Z ), meet( Z, Y ) ) ) = composition( X, meet( Z, Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := Z
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10017) {G31,W11,D4,L1,V3,M1} P(2966,305);d(2966) { 
% 39.81/40.26    composition( Z, meet( X, Y ) ) = composition( Z, meet( Y, X ) ) }.
% 39.81/40.26  parent0: (127648) {G5,W11,D4,L1,V3,M1}  { composition( X, meet( Y, Z ) ) = 
% 39.81/40.26    composition( X, meet( Z, Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Z
% 39.81/40.26     Y := X
% 39.81/40.26     Z := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127652) {G4,W15,D5,L1,V3,M1}  { join( join( meet( X, Y ), meet( Y
% 39.81/40.26    , X ) ), Z ) = join( meet( Y, X ), Z ) }.
% 39.81/40.26  parent0[0]: (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join( 
% 39.81/40.26    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.26  parent1[0; 11]: (296) {G3,W11,D4,L1,V3,M1} P(24,7);d(7) { join( join( Y, X
% 39.81/40.26     ), Z ) = join( join( X, Y ), Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := meet( Y, X )
% 39.81/40.26     Y := meet( X, Y )
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127654) {G5,W11,D4,L1,V3,M1}  { join( meet( X, Y ), Z ) = join( 
% 39.81/40.26    meet( Y, X ), Z ) }.
% 39.81/40.26  parent0[0]: (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join( 
% 39.81/40.26    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.26  parent1[0; 2]: (127652) {G4,W15,D5,L1,V3,M1}  { join( join( meet( X, Y ), 
% 39.81/40.26    meet( Y, X ) ), Z ) = join( meet( Y, X ), Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10019) {G31,W11,D4,L1,V3,M1} P(2966,296);d(2966) { join( meet
% 39.81/40.26    ( X, Y ), Z ) = join( meet( Y, X ), Z ) }.
% 39.81/40.26  parent0: (127654) {G5,W11,D4,L1,V3,M1}  { join( meet( X, Y ), Z ) = join( 
% 39.81/40.26    meet( Y, X ), Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127656) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) ==> join( 
% 39.81/40.26    X, join( Y, Z ) ) }.
% 39.81/40.26  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.26    join( X, Y ), Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127659) {G1,W15,D5,L1,V3,M1}  { join( join( X, meet( Y, Z ) ), 
% 39.81/40.26    meet( Z, Y ) ) ==> join( X, meet( Y, Z ) ) }.
% 39.81/40.26  parent0[0]: (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join( 
% 39.81/40.26    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.26  parent1[0; 12]: (127656) {G0,W11,D4,L1,V3,M1}  { join( join( X, Y ), Z ) 
% 39.81/40.26    ==> join( X, join( Y, Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := Z
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( Y, Z )
% 39.81/40.26     Z := meet( Z, Y )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127660) {G2,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) ==> join
% 39.81/40.26    ( X, meet( Y, Z ) ) }.
% 39.81/40.26  parent0[0]: (10001) {G31,W15,D5,L1,V3,M1} P(2966,472) { join( join( Z, meet
% 39.81/40.26    ( Y, X ) ), meet( X, Y ) ) ==> join( meet( X, Y ), Z ) }.
% 39.81/40.26  parent1[0; 1]: (127659) {G1,W15,D5,L1,V3,M1}  { join( join( X, meet( Y, Z )
% 39.81/40.26     ), meet( Z, Y ) ) ==> join( X, meet( Y, Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Z
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127661) {G2,W11,D4,L1,V3,M1}  { join( Z, meet( Y, X ) ) ==> join( 
% 39.81/40.26    meet( X, Y ), Z ) }.
% 39.81/40.26  parent0[0]: (127660) {G2,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) ==> 
% 39.81/40.26    join( X, meet( Y, Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Z
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10034) {G32,W11,D4,L1,V3,M1} P(2966,1);d(10001) { join( Z, 
% 39.81/40.26    meet( X, Y ) ) = join( meet( Y, X ), Z ) }.
% 39.81/40.26  parent0: (127661) {G2,W11,D4,L1,V3,M1}  { join( Z, meet( Y, X ) ) ==> join
% 39.81/40.26    ( meet( X, Y ), Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127662) {G18,W11,D4,L1,V3,M1}  { join( Y, X ) ==> join( join( X, Y
% 39.81/40.26     ), meet( Y, Z ) ) }.
% 39.81/40.26  parent0[0]: (997) {G18,W11,D4,L1,V3,M1} P(974,32) { join( join( Z, X ), 
% 39.81/40.26    meet( X, Y ) ) ==> join( X, Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := Z
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127665) {G19,W15,D5,L1,V4,M1}  { join( X, meet( Y, Z ) ) ==> join
% 39.81/40.26    ( join( meet( Z, Y ), X ), meet( X, T ) ) }.
% 39.81/40.26  parent0[0]: (10019) {G31,W11,D4,L1,V3,M1} P(2966,296);d(2966) { join( meet
% 39.81/40.26    ( X, Y ), Z ) = join( meet( Y, X ), Z ) }.
% 39.81/40.26  parent1[0; 7]: (127662) {G18,W11,D4,L1,V3,M1}  { join( Y, X ) ==> join( 
% 39.81/40.26    join( X, Y ), meet( Y, Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := Z
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := meet( Y, Z )
% 39.81/40.26     Y := X
% 39.81/40.26     Z := T
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127668) {G19,W11,D4,L1,V3,M1}  { join( X, meet( Y, Z ) ) ==> join
% 39.81/40.26    ( X, meet( Z, Y ) ) }.
% 39.81/40.26  parent0[0]: (997) {G18,W11,D4,L1,V3,M1} P(974,32) { join( join( Z, X ), 
% 39.81/40.26    meet( X, Y ) ) ==> join( X, Z ) }.
% 39.81/40.26  parent1[0; 6]: (127665) {G19,W15,D5,L1,V4,M1}  { join( X, meet( Y, Z ) ) 
% 39.81/40.26    ==> join( join( meet( Z, Y ), X ), meet( X, T ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := T
% 39.81/40.26     Z := meet( Z, Y )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := Z
% 39.81/40.26     T := T
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10094) {G32,W11,D4,L1,V3,M1} P(10019,997);d(997) { join( Z, 
% 39.81/40.26    meet( Y, X ) ) = join( Z, meet( X, Y ) ) }.
% 39.81/40.26  parent0: (127668) {G19,W11,D4,L1,V3,M1}  { join( X, meet( Y, Z ) ) ==> join
% 39.81/40.26    ( X, meet( Z, Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Z
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127669) {G32,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) = join( X
% 39.81/40.26    , meet( Y, Z ) ) }.
% 39.81/40.26  parent0[0]: (10034) {G32,W11,D4,L1,V3,M1} P(2966,1);d(10001) { join( Z, 
% 39.81/40.26    meet( X, Y ) ) = join( meet( Y, X ), Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := Z
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127670) {G1,W11,D4,L1,V1,M1}  { join( composition( X, top ), skol1
% 39.81/40.26     ) ==> composition( join( X, skol1 ), top ) }.
% 39.81/40.26  parent0[0]: (100) {G1,W11,D4,L1,V1,M1} P(16,6) { composition( join( X, 
% 39.81/40.26    skol1 ), top ) ==> join( composition( X, top ), skol1 ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127672) {G2,W15,D5,L1,V2,M1}  { join( composition( meet( X, Y ), 
% 39.81/40.26    top ), skol1 ) ==> composition( join( skol1, meet( Y, X ) ), top ) }.
% 39.81/40.26  parent0[0]: (127669) {G32,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) = 
% 39.81/40.26    join( X, meet( Y, Z ) ) }.
% 39.81/40.26  parent1[0; 9]: (127670) {G1,W11,D4,L1,V1,M1}  { join( composition( X, top )
% 39.81/40.26    , skol1 ) ==> composition( join( X, skol1 ), top ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := skol1
% 39.81/40.26     Y := Y
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := meet( X, Y )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127673) {G2,W15,D5,L1,V2,M1}  { join( composition( meet( X, Y ), 
% 39.81/40.26    top ), skol1 ) ==> join( skol1, composition( meet( Y, X ), top ) ) }.
% 39.81/40.26  parent0[0]: (99) {G1,W11,D4,L1,V1,M1} P(16,6) { composition( join( skol1, X
% 39.81/40.26     ), top ) ==> join( skol1, composition( X, top ) ) }.
% 39.81/40.26  parent1[0; 8]: (127672) {G2,W15,D5,L1,V2,M1}  { join( composition( meet( X
% 39.81/40.26    , Y ), top ), skol1 ) ==> composition( join( skol1, meet( Y, X ) ), top )
% 39.81/40.26     }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := meet( Y, X )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127674) {G2,W15,D5,L1,V2,M1}  { join( skol1, composition( meet( Y
% 39.81/40.26    , X ), top ) ) ==> join( composition( meet( X, Y ), top ), skol1 ) }.
% 39.81/40.26  parent0[0]: (127673) {G2,W15,D5,L1,V2,M1}  { join( composition( meet( X, Y
% 39.81/40.26     ), top ), skol1 ) ==> join( skol1, composition( meet( Y, X ), top ) )
% 39.81/40.26     }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10265) {G33,W15,D5,L1,V2,M1} P(10034,100);d(99) { join( skol1
% 39.81/40.26    , composition( meet( Y, X ), top ) ) ==> join( composition( meet( X, Y )
% 39.81/40.26    , top ), skol1 ) }.
% 39.81/40.26  parent0: (127674) {G2,W15,D5,L1,V2,M1}  { join( skol1, composition( meet( Y
% 39.81/40.26    , X ), top ) ) ==> join( composition( meet( X, Y ), top ), skol1 ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127676) {G1,W25,D8,L1,V2,M1}  { meet( composition( X, meet( one, 
% 39.81/40.26    composition( converse( X ), Y ) ) ), Y ) ==> join( meet( X, Y ), meet( 
% 39.81/40.26    composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) }.
% 39.81/40.26  parent0[0]: (168) {G1,W25,D8,L1,V2,M1} P(5,14) { join( meet( X, Y ), meet( 
% 39.81/40.26    composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) ==>
% 39.81/40.26     meet( composition( X, meet( one, composition( converse( X ), Y ) ) ), Y
% 39.81/40.26     ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127682) {G2,W31,D7,L1,V1,M1}  { meet( composition( X, meet( one, 
% 39.81/40.26    composition( converse( X ), composition( X, top ) ) ) ), composition( X, 
% 39.81/40.26    top ) ) ==> join( meet( X, composition( X, top ) ), composition( X, meet
% 39.81/40.26    ( one, composition( converse( X ), composition( X, top ) ) ) ) ) }.
% 39.81/40.26  parent0[0]: (2773) {G20,W11,D4,L1,V2,M1} P(1545,1005);d(854);d(863) { meet
% 39.81/40.26    ( composition( X, Y ), composition( X, top ) ) ==> composition( X, Y )
% 39.81/40.26     }.
% 39.81/40.26  parent1[0; 21]: (127676) {G1,W25,D8,L1,V2,M1}  { meet( composition( X, meet
% 39.81/40.26    ( one, composition( converse( X ), Y ) ) ), Y ) ==> join( meet( X, Y ), 
% 39.81/40.26    meet( composition( X, meet( one, composition( converse( X ), Y ) ) ), Y )
% 39.81/40.26     ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( one, composition( converse( X ), composition( X, top ) ) )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := composition( X, top )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127684) {G3,W27,D7,L1,V1,M1}  { composition( X, meet( one, 
% 39.81/40.26    composition( converse( X ), composition( X, top ) ) ) ) ==> join( meet( X
% 39.81/40.26    , composition( X, top ) ), composition( X, meet( one, composition( 
% 39.81/40.26    converse( X ), composition( X, top ) ) ) ) ) }.
% 39.81/40.26  parent0[0]: (2773) {G20,W11,D4,L1,V2,M1} P(1545,1005);d(854);d(863) { meet
% 39.81/40.26    ( composition( X, Y ), composition( X, top ) ) ==> composition( X, Y )
% 39.81/40.26     }.
% 39.81/40.26  parent1[0; 1]: (127682) {G2,W31,D7,L1,V1,M1}  { meet( composition( X, meet
% 39.81/40.26    ( one, composition( converse( X ), composition( X, top ) ) ) ), 
% 39.81/40.26    composition( X, top ) ) ==> join( meet( X, composition( X, top ) ), 
% 39.81/40.26    composition( X, meet( one, composition( converse( X ), composition( X, 
% 39.81/40.26    top ) ) ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( one, composition( converse( X ), composition( X, top ) ) )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127690) {G4,W23,D7,L1,V1,M1}  { composition( X, meet( one, 
% 39.81/40.26    composition( converse( X ), composition( X, top ) ) ) ) ==> join( X, 
% 39.81/40.26    composition( X, meet( one, composition( converse( X ), composition( X, 
% 39.81/40.26    top ) ) ) ) ) }.
% 39.81/40.26  parent0[0]: (1668) {G24,W7,D4,L1,V1,M1} P(1655,1239) { meet( X, composition
% 39.81/40.26    ( X, top ) ) ==> X }.
% 39.81/40.26  parent1[0; 12]: (127684) {G3,W27,D7,L1,V1,M1}  { composition( X, meet( one
% 39.81/40.26    , composition( converse( X ), composition( X, top ) ) ) ) ==> join( meet
% 39.81/40.26    ( X, composition( X, top ) ), composition( X, meet( one, composition( 
% 39.81/40.26    converse( X ), composition( X, top ) ) ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127691) {G5,W12,D6,L1,V1,M1}  { composition( X, meet( one, 
% 39.81/40.26    composition( converse( X ), composition( X, top ) ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (6838) {G25,W9,D5,L1,V2,M1} P(931,6803) { join( Y, composition
% 39.81/40.26    ( Y, meet( one, X ) ) ) ==> Y }.
% 39.81/40.26  parent1[0; 11]: (127690) {G4,W23,D7,L1,V1,M1}  { composition( X, meet( one
% 39.81/40.26    , composition( converse( X ), composition( X, top ) ) ) ) ==> join( X, 
% 39.81/40.26    composition( X, meet( one, composition( converse( X ), composition( X, 
% 39.81/40.26    top ) ) ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := composition( converse( X ), composition( X, top ) )
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127692) {G1,W12,D7,L1,V1,M1}  { composition( X, meet( one, 
% 39.81/40.26    composition( composition( converse( X ), X ), top ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 39.81/40.26     ) ) ==> composition( composition( X, Y ), Z ) }.
% 39.81/40.26  parent1[0; 5]: (127691) {G5,W12,D6,L1,V1,M1}  { composition( X, meet( one, 
% 39.81/40.26    composition( converse( X ), composition( X, top ) ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := converse( X )
% 39.81/40.26     Y := X
% 39.81/40.26     Z := top
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127693) {G2,W10,D6,L1,V1,M1}  { composition( X, meet( one, 
% 39.81/40.26    converse( composition( top, X ) ) ) ) ==> X }.
% 39.81/40.26  parent0[0]: (2254) {G19,W11,D5,L1,V1,M1} P(1560,141);d(857);d(857);d(244);d
% 39.81/40.26    (6);d(1002);d(214);d(850);d(4) { composition( composition( converse( X )
% 39.81/40.26    , X ), top ) ==> converse( composition( top, X ) ) }.
% 39.81/40.26  parent1[0; 5]: (127692) {G1,W12,D7,L1,V1,M1}  { composition( X, meet( one, 
% 39.81/40.26    composition( composition( converse( X ), X ), top ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10301) {G26,W10,D6,L1,V1,M1} P(2773,168);d(1668);d(6838);d(4)
% 39.81/40.26    ;d(2254) { composition( X, meet( one, converse( composition( top, X ) ) )
% 39.81/40.26     ) ==> X }.
% 39.81/40.26  parent0: (127693) {G2,W10,D6,L1,V1,M1}  { composition( X, meet( one, 
% 39.81/40.26    converse( composition( top, X ) ) ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127695) {G26,W10,D6,L1,V1,M1}  { X ==> composition( X, meet( one, 
% 39.81/40.26    converse( composition( top, X ) ) ) ) }.
% 39.81/40.26  parent0[0]: (10301) {G26,W10,D6,L1,V1,M1} P(2773,168);d(1668);d(6838);d(4);
% 39.81/40.26    d(2254) { composition( X, meet( one, converse( composition( top, X ) ) )
% 39.81/40.26     ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127696) {G27,W10,D6,L1,V1,M1}  { X ==> composition( X, meet( 
% 39.81/40.26    converse( composition( top, X ) ), one ) ) }.
% 39.81/40.26  parent0[0]: (10017) {G31,W11,D4,L1,V3,M1} P(2966,305);d(2966) { composition
% 39.81/40.26    ( Z, meet( X, Y ) ) = composition( Z, meet( Y, X ) ) }.
% 39.81/40.26  parent1[0; 2]: (127695) {G26,W10,D6,L1,V1,M1}  { X ==> composition( X, meet
% 39.81/40.26    ( one, converse( composition( top, X ) ) ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := one
% 39.81/40.26     Y := converse( composition( top, X ) )
% 39.81/40.26     Z := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127702) {G27,W10,D6,L1,V1,M1}  { composition( X, meet( converse( 
% 39.81/40.26    composition( top, X ) ), one ) ) ==> X }.
% 39.81/40.26  parent0[0]: (127696) {G27,W10,D6,L1,V1,M1}  { X ==> composition( X, meet( 
% 39.81/40.26    converse( composition( top, X ) ), one ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10307) {G32,W10,D6,L1,V1,M1} P(10301,10017) { composition( X
% 39.81/40.26    , meet( converse( composition( top, X ) ), one ) ) ==> X }.
% 39.81/40.26  parent0: (127702) {G27,W10,D6,L1,V1,M1}  { composition( X, meet( converse( 
% 39.81/40.26    composition( top, X ) ), one ) ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127706) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 39.81/40.26    ==> converse( composition( converse( X ), Y ) ) }.
% 39.81/40.26  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 39.81/40.26    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127711) {G2,W14,D8,L1,V1,M1}  { composition( converse( meet( 
% 39.81/40.26    converse( composition( top, converse( X ) ) ), one ) ), X ) ==> converse
% 39.81/40.26    ( converse( X ) ) }.
% 39.81/40.26  parent0[0]: (10307) {G32,W10,D6,L1,V1,M1} P(10301,10017) { composition( X, 
% 39.81/40.26    meet( converse( composition( top, X ) ), one ) ) ==> X }.
% 39.81/40.26  parent1[0; 12]: (127706) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 39.81/40.26    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := converse( X )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := meet( converse( composition( top, converse( X ) ) ), one )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127712) {G1,W12,D8,L1,V1,M1}  { composition( converse( meet( 
% 39.81/40.26    converse( composition( top, converse( X ) ) ), one ) ), X ) ==> X }.
% 39.81/40.26  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.26  parent1[0; 11]: (127711) {G2,W14,D8,L1,V1,M1}  { composition( converse( 
% 39.81/40.26    meet( converse( composition( top, converse( X ) ) ), one ) ), X ) ==> 
% 39.81/40.26    converse( converse( X ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127713) {G2,W11,D7,L1,V1,M1}  { composition( converse( meet( 
% 39.81/40.26    composition( X, converse( top ) ), one ) ), X ) ==> X }.
% 39.81/40.26  parent0[0]: (19) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 39.81/40.26    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 39.81/40.26  parent1[0; 4]: (127712) {G1,W12,D8,L1,V1,M1}  { composition( converse( meet
% 39.81/40.26    ( converse( composition( top, converse( X ) ) ), one ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := top
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127714) {G3,W10,D6,L1,V1,M1}  { composition( converse( meet( 
% 39.81/40.26    composition( X, top ), one ) ), X ) ==> X }.
% 39.81/40.26  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.26     }.
% 39.81/40.26  parent1[0; 6]: (127713) {G2,W11,D7,L1,V1,M1}  { composition( converse( meet
% 39.81/40.26    ( composition( X, converse( top ) ), one ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10351) {G33,W10,D6,L1,V1,M1} P(10307,20);d(7);d(19);d(214) { 
% 39.81/40.26    composition( converse( meet( composition( X, top ), one ) ), X ) ==> X
% 39.81/40.26     }.
% 39.81/40.26  parent0: (127714) {G3,W10,D6,L1,V1,M1}  { composition( converse( meet( 
% 39.81/40.26    composition( X, top ), one ) ), X ) ==> X }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127717) {G33,W10,D6,L1,V1,M1}  { X ==> composition( converse( meet
% 39.81/40.26    ( composition( X, top ), one ) ), X ) }.
% 39.81/40.26  parent0[0]: (10351) {G33,W10,D6,L1,V1,M1} P(10307,20);d(7);d(19);d(214) { 
% 39.81/40.26    composition( converse( meet( composition( X, top ), one ) ), X ) ==> X
% 39.81/40.26     }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127718) {G1,W8,D5,L1,V0,M1}  { skol1 ==> composition( converse( 
% 39.81/40.26    meet( skol1, one ) ), skol1 ) }.
% 39.81/40.26  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { composition( skol1, top ) ==> 
% 39.81/40.26    skol1 }.
% 39.81/40.26  parent1[0; 5]: (127717) {G33,W10,D6,L1,V1,M1}  { X ==> composition( 
% 39.81/40.26    converse( meet( composition( X, top ), one ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := skol1
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127719) {G1,W8,D5,L1,V0,M1}  { composition( converse( meet( skol1
% 39.81/40.26    , one ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent0[0]: (127718) {G1,W8,D5,L1,V0,M1}  { skol1 ==> composition( converse
% 39.81/40.26    ( meet( skol1, one ) ), skol1 ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10374) {G34,W8,D5,L1,V0,M1} P(16,10351) { composition( 
% 39.81/40.26    converse( meet( skol1, one ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent0: (127719) {G1,W8,D5,L1,V0,M1}  { composition( converse( meet( skol1
% 39.81/40.26    , one ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127721) {G1,W23,D7,L1,V2,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.26    converse( X ) ) ), one ) ==> join( meet( composition( X, Y ), one ), meet
% 39.81/40.26    ( composition( X, meet( Y, converse( X ) ) ), one ) ) }.
% 39.81/40.26  parent0[0]: (169) {G1,W23,D7,L1,V2,M1} P(5,14) { join( meet( composition( X
% 39.81/40.26    , Y ), one ), meet( composition( X, meet( Y, converse( X ) ) ), one ) ) 
% 39.81/40.26    ==> meet( composition( X, meet( Y, converse( X ) ) ), one ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127725) {G2,W33,D9,L1,V0,M1}  { meet( composition( converse( meet
% 39.81/40.26    ( skol1, one ) ), meet( skol1, converse( converse( meet( skol1, one ) ) )
% 39.81/40.26     ) ), one ) ==> join( meet( skol1, one ), meet( composition( converse( 
% 39.81/40.26    meet( skol1, one ) ), meet( skol1, converse( converse( meet( skol1, one )
% 39.81/40.26     ) ) ) ), one ) ) }.
% 39.81/40.26  parent0[0]: (10374) {G34,W8,D5,L1,V0,M1} P(16,10351) { composition( 
% 39.81/40.26    converse( meet( skol1, one ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent1[0; 17]: (127721) {G1,W23,D7,L1,V2,M1}  { meet( composition( X, meet
% 39.81/40.26    ( Y, converse( X ) ) ), one ) ==> join( meet( composition( X, Y ), one )
% 39.81/40.26    , meet( composition( X, meet( Y, converse( X ) ) ), one ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := converse( meet( skol1, one ) )
% 39.81/40.26     Y := skol1
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127727) {G1,W31,D8,L1,V0,M1}  { meet( composition( converse( meet
% 39.81/40.26    ( skol1, one ) ), meet( skol1, converse( converse( meet( skol1, one ) ) )
% 39.81/40.26     ) ), one ) ==> join( meet( skol1, one ), meet( composition( converse( 
% 39.81/40.26    meet( skol1, one ) ), meet( skol1, meet( skol1, one ) ) ), one ) ) }.
% 39.81/40.26  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.26  parent1[0; 27]: (127725) {G2,W33,D9,L1,V0,M1}  { meet( composition( 
% 39.81/40.26    converse( meet( skol1, one ) ), meet( skol1, converse( converse( meet( 
% 39.81/40.26    skol1, one ) ) ) ) ), one ) ==> join( meet( skol1, one ), meet( 
% 39.81/40.26    composition( converse( meet( skol1, one ) ), meet( skol1, converse( 
% 39.81/40.26    converse( meet( skol1, one ) ) ) ) ), one ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := meet( skol1, one )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127728) {G1,W29,D7,L1,V0,M1}  { meet( composition( converse( meet
% 39.81/40.26    ( skol1, one ) ), meet( skol1, meet( skol1, one ) ) ), one ) ==> join( 
% 39.81/40.26    meet( skol1, one ), meet( composition( converse( meet( skol1, one ) ), 
% 39.81/40.26    meet( skol1, meet( skol1, one ) ) ), one ) ) }.
% 39.81/40.26  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.26  parent1[0; 9]: (127727) {G1,W31,D8,L1,V0,M1}  { meet( composition( converse
% 39.81/40.26    ( meet( skol1, one ) ), meet( skol1, converse( converse( meet( skol1, one
% 39.81/40.26     ) ) ) ) ), one ) ==> join( meet( skol1, one ), meet( composition( 
% 39.81/40.26    converse( meet( skol1, one ) ), meet( skol1, meet( skol1, one ) ) ), one
% 39.81/40.26     ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := meet( skol1, one )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127733) {G2,W27,D7,L1,V0,M1}  { meet( composition( converse( meet
% 39.81/40.26    ( skol1, one ) ), meet( skol1, meet( skol1, one ) ) ), one ) ==> join( 
% 39.81/40.26    meet( skol1, one ), meet( composition( converse( meet( skol1, one ) ), 
% 39.81/40.26    meet( skol1, one ) ), one ) ) }.
% 39.81/40.26  parent0[0]: (967) {G19,W9,D4,L1,V2,M1} P(78,965) { meet( Y, meet( Y, X ) ) 
% 39.81/40.26    ==> meet( Y, X ) }.
% 39.81/40.26  parent1[0; 23]: (127728) {G1,W29,D7,L1,V0,M1}  { meet( composition( 
% 39.81/40.26    converse( meet( skol1, one ) ), meet( skol1, meet( skol1, one ) ) ), one
% 39.81/40.26     ) ==> join( meet( skol1, one ), meet( composition( converse( meet( skol1
% 39.81/40.26    , one ) ), meet( skol1, meet( skol1, one ) ) ), one ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := one
% 39.81/40.26     Y := skol1
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127734) {G3,W25,D7,L1,V0,M1}  { meet( composition( converse( meet
% 39.81/40.26    ( skol1, one ) ), meet( skol1, one ) ), one ) ==> join( meet( skol1, one
% 39.81/40.26     ), meet( composition( converse( meet( skol1, one ) ), meet( skol1, one )
% 39.81/40.26     ), one ) ) }.
% 39.81/40.26  parent0[0]: (967) {G19,W9,D4,L1,V2,M1} P(78,965) { meet( Y, meet( Y, X ) ) 
% 39.81/40.26    ==> meet( Y, X ) }.
% 39.81/40.26  parent1[0; 7]: (127733) {G2,W27,D7,L1,V0,M1}  { meet( composition( converse
% 39.81/40.26    ( meet( skol1, one ) ), meet( skol1, meet( skol1, one ) ) ), one ) ==> 
% 39.81/40.26    join( meet( skol1, one ), meet( composition( converse( meet( skol1, one )
% 39.81/40.26     ), meet( skol1, one ) ), one ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := one
% 39.81/40.26     Y := skol1
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127737) {G4,W14,D6,L1,V0,M1}  { meet( composition( converse( meet
% 39.81/40.26    ( skol1, one ) ), meet( skol1, one ) ), one ) ==> meet( skol1, one ) }.
% 39.81/40.26  parent0[0]: (9429) {G23,W12,D7,L1,V3,M1} P(5496,993) { join( Y, meet( 
% 39.81/40.26    composition( converse( meet( X, one ) ), Y ), Z ) ) ==> Y }.
% 39.81/40.26  parent1[0; 11]: (127734) {G3,W25,D7,L1,V0,M1}  { meet( composition( 
% 39.81/40.26    converse( meet( skol1, one ) ), meet( skol1, one ) ), one ) ==> join( 
% 39.81/40.26    meet( skol1, one ), meet( composition( converse( meet( skol1, one ) ), 
% 39.81/40.26    meet( skol1, one ) ), one ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := skol1
% 39.81/40.26     Y := meet( skol1, one )
% 39.81/40.26     Z := one
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10387) {G35,W14,D6,L1,V0,M1} P(10374,169);d(7);d(967);d(9429)
% 39.81/40.26     { meet( composition( converse( meet( skol1, one ) ), meet( skol1, one )
% 39.81/40.26     ), one ) ==> meet( skol1, one ) }.
% 39.81/40.26  parent0: (127737) {G4,W14,D6,L1,V0,M1}  { meet( composition( converse( meet
% 39.81/40.26    ( skol1, one ) ), meet( skol1, one ) ), one ) ==> meet( skol1, one ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127739) {G34,W8,D5,L1,V0,M1}  { skol1 ==> composition( converse( 
% 39.81/40.26    meet( skol1, one ) ), skol1 ) }.
% 39.81/40.26  parent0[0]: (10374) {G34,W8,D5,L1,V0,M1} P(16,10351) { composition( 
% 39.81/40.26    converse( meet( skol1, one ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127740) {G31,W8,D5,L1,V0,M1}  { skol1 ==> composition( converse( 
% 39.81/40.26    meet( one, skol1 ) ), skol1 ) }.
% 39.81/40.26  parent0[0]: (2986) {G30,W9,D4,L1,V2,M1} P(1107,2965);d(2965) { converse( 
% 39.81/40.26    meet( Y, X ) ) = converse( meet( X, Y ) ) }.
% 39.81/40.26  parent1[0; 3]: (127739) {G34,W8,D5,L1,V0,M1}  { skol1 ==> composition( 
% 39.81/40.26    converse( meet( skol1, one ) ), skol1 ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := one
% 39.81/40.26     Y := skol1
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127743) {G31,W8,D5,L1,V0,M1}  { composition( converse( meet( one, 
% 39.81/40.26    skol1 ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent0[0]: (127740) {G31,W8,D5,L1,V0,M1}  { skol1 ==> composition( 
% 39.81/40.26    converse( meet( one, skol1 ) ), skol1 ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10389) {G35,W8,D5,L1,V0,M1} P(2986,10374) { composition( 
% 39.81/40.26    converse( meet( one, skol1 ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent0: (127743) {G31,W8,D5,L1,V0,M1}  { composition( converse( meet( one
% 39.81/40.26    , skol1 ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127745) {G20,W11,D4,L1,V2,M1}  { composition( X, Y ) ==> meet( 
% 39.81/40.26    composition( X, top ), composition( X, Y ) ) }.
% 39.81/40.26  parent0[0]: (3140) {G20,W11,D4,L1,V2,M1} P(1545,2822);d(846) { meet( 
% 39.81/40.26    composition( X, top ), composition( X, Y ) ) ==> composition( X, Y ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127748) {G21,W15,D6,L1,V0,M1}  { composition( converse( meet( one
% 39.81/40.26    , skol1 ) ), skol1 ) ==> meet( composition( converse( meet( one, skol1 )
% 39.81/40.26     ), top ), skol1 ) }.
% 39.81/40.26  parent0[0]: (10389) {G35,W8,D5,L1,V0,M1} P(2986,10374) { composition( 
% 39.81/40.26    converse( meet( one, skol1 ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent1[0; 14]: (127745) {G20,W11,D4,L1,V2,M1}  { composition( X, Y ) ==> 
% 39.81/40.26    meet( composition( X, top ), composition( X, Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := converse( meet( one, skol1 ) )
% 39.81/40.26     Y := skol1
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127749) {G22,W10,D6,L1,V0,M1}  { skol1 ==> meet( composition( 
% 39.81/40.26    converse( meet( one, skol1 ) ), top ), skol1 ) }.
% 39.81/40.26  parent0[0]: (10389) {G35,W8,D5,L1,V0,M1} P(2986,10374) { composition( 
% 39.81/40.26    converse( meet( one, skol1 ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent1[0; 1]: (127748) {G21,W15,D6,L1,V0,M1}  { composition( converse( 
% 39.81/40.26    meet( one, skol1 ) ), skol1 ) ==> meet( composition( converse( meet( one
% 39.81/40.26    , skol1 ) ), top ), skol1 ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127752) {G10,W10,D6,L1,V0,M1}  { skol1 ==> meet( converse( 
% 39.81/40.26    composition( top, meet( one, skol1 ) ) ), skol1 ) }.
% 39.81/40.26  parent0[0]: (217) {G9,W9,D4,L1,V1,M1} P(214,9) { composition( converse( X )
% 39.81/40.26    , top ) ==> converse( composition( top, X ) ) }.
% 39.81/40.26  parent1[0; 3]: (127749) {G22,W10,D6,L1,V0,M1}  { skol1 ==> meet( 
% 39.81/40.26    composition( converse( meet( one, skol1 ) ), top ), skol1 ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := meet( one, skol1 )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127753) {G10,W10,D6,L1,V0,M1}  { meet( converse( composition( top
% 39.81/40.26    , meet( one, skol1 ) ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent0[0]: (127752) {G10,W10,D6,L1,V0,M1}  { skol1 ==> meet( converse( 
% 39.81/40.26    composition( top, meet( one, skol1 ) ) ), skol1 ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10398) {G36,W10,D6,L1,V0,M1} P(10389,3140);d(217) { meet( 
% 39.81/40.26    converse( composition( top, meet( one, skol1 ) ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent0: (127753) {G10,W10,D6,L1,V0,M1}  { meet( converse( composition( top
% 39.81/40.26    , meet( one, skol1 ) ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127755) {G1,W30,D7,L1,V3,M1}  { meet( composition( meet( converse
% 39.81/40.26    ( Y ), composition( Z, X ) ), converse( X ) ), Z ) ==> join( meet( 
% 39.81/40.26    converse( composition( X, Y ) ), Z ), meet( composition( meet( converse( 
% 39.81/40.26    Y ), composition( Z, X ) ), converse( X ) ), Z ) ) }.
% 39.81/40.26  parent0[0]: (185) {G1,W30,D7,L1,V3,M1} P(9,15);d(7) { join( meet( converse
% 39.81/40.26    ( composition( Y, X ) ), Z ), meet( composition( meet( converse( X ), 
% 39.81/40.26    composition( Z, Y ) ), converse( Y ) ), Z ) ) ==> meet( composition( meet
% 39.81/40.26    ( converse( X ), composition( Z, Y ) ), converse( Y ) ), Z ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26     Z := Z
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127760) {G2,W29,D8,L1,V0,M1}  { meet( composition( meet( converse
% 39.81/40.26    ( meet( one, skol1 ) ), composition( skol1, top ) ), converse( top ) ), 
% 39.81/40.26    skol1 ) ==> join( skol1, meet( composition( meet( converse( meet( one, 
% 39.81/40.26    skol1 ) ), composition( skol1, top ) ), converse( top ) ), skol1 ) ) }.
% 39.81/40.26  parent0[0]: (10398) {G36,W10,D6,L1,V0,M1} P(10389,3140);d(217) { meet( 
% 39.81/40.26    converse( composition( top, meet( one, skol1 ) ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent1[0; 15]: (127755) {G1,W30,D7,L1,V3,M1}  { meet( composition( meet( 
% 39.81/40.26    converse( Y ), composition( Z, X ) ), converse( X ) ), Z ) ==> join( meet
% 39.81/40.26    ( converse( composition( X, Y ) ), Z ), meet( composition( meet( converse
% 39.81/40.26    ( Y ), composition( Z, X ) ), converse( X ) ), Z ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := top
% 39.81/40.26     Y := meet( one, skol1 )
% 39.81/40.26     Z := skol1
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127761) {G3,W15,D7,L1,V0,M1}  { meet( composition( meet( converse
% 39.81/40.26    ( meet( one, skol1 ) ), composition( skol1, top ) ), converse( top ) ), 
% 39.81/40.26    skol1 ) ==> skol1 }.
% 39.81/40.26  parent0[0]: (989) {G19,W7,D4,L1,V2,M1} P(965,974) { join( X, meet( Y, X ) )
% 39.81/40.26     ==> X }.
% 39.81/40.26  parent1[0; 14]: (127760) {G2,W29,D8,L1,V0,M1}  { meet( composition( meet( 
% 39.81/40.26    converse( meet( one, skol1 ) ), composition( skol1, top ) ), converse( 
% 39.81/40.26    top ) ), skol1 ) ==> join( skol1, meet( composition( meet( converse( meet
% 39.81/40.26    ( one, skol1 ) ), composition( skol1, top ) ), converse( top ) ), skol1 )
% 39.81/40.26     ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := skol1
% 39.81/40.26     Y := composition( meet( converse( meet( one, skol1 ) ), composition( 
% 39.81/40.26    skol1, top ) ), converse( top ) )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127762) {G1,W13,D7,L1,V0,M1}  { meet( composition( meet( converse
% 39.81/40.26    ( meet( one, skol1 ) ), skol1 ), converse( top ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { composition( skol1, top ) ==> 
% 39.81/40.26    skol1 }.
% 39.81/40.26  parent1[0; 8]: (127761) {G3,W15,D7,L1,V0,M1}  { meet( composition( meet( 
% 39.81/40.26    converse( meet( one, skol1 ) ), composition( skol1, top ) ), converse( 
% 39.81/40.26    top ) ), skol1 ) ==> skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127763) {G2,W11,D6,L1,V0,M1}  { composition( meet( converse( meet
% 39.81/40.26    ( one, skol1 ) ), skol1 ), converse( top ) ) ==> skol1 }.
% 39.81/40.26  parent0[0]: (3794) {G30,W13,D5,L1,V2,M1} P(3790,2823);d(846) { meet( 
% 39.81/40.26    composition( meet( X, skol1 ), Y ), skol1 ) ==> composition( meet( X, 
% 39.81/40.26    skol1 ), Y ) }.
% 39.81/40.26  parent1[0; 1]: (127762) {G1,W13,D7,L1,V0,M1}  { meet( composition( meet( 
% 39.81/40.26    converse( meet( one, skol1 ) ), skol1 ), converse( top ) ), skol1 ) ==> 
% 39.81/40.26    skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := converse( meet( one, skol1 ) )
% 39.81/40.26     Y := converse( top )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127764) {G3,W10,D6,L1,V0,M1}  { composition( meet( converse( meet
% 39.81/40.26    ( one, skol1 ) ), skol1 ), top ) ==> skol1 }.
% 39.81/40.26  parent0[0]: (214) {G8,W4,D3,L1,V0,M1} P(212,62) { converse( top ) ==> top
% 39.81/40.26     }.
% 39.81/40.26  parent1[0; 8]: (127763) {G2,W11,D6,L1,V0,M1}  { composition( meet( converse
% 39.81/40.26    ( meet( one, skol1 ) ), skol1 ), converse( top ) ) ==> skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10493) {G37,W10,D6,L1,V0,M1} P(10398,185);d(989);d(16);d(3794
% 39.81/40.26    );d(214) { composition( meet( converse( meet( one, skol1 ) ), skol1 ), 
% 39.81/40.26    top ) ==> skol1 }.
% 39.81/40.26  parent0: (127764) {G3,W10,D6,L1,V0,M1}  { composition( meet( converse( meet
% 39.81/40.26    ( one, skol1 ) ), skol1 ), top ) ==> skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127766) {G37,W10,D6,L1,V0,M1}  { skol1 ==> composition( meet( 
% 39.81/40.26    converse( meet( one, skol1 ) ), skol1 ), top ) }.
% 39.81/40.26  parent0[0]: (10493) {G37,W10,D6,L1,V0,M1} P(10398,185);d(989);d(16);d(3794)
% 39.81/40.26    ;d(214) { composition( meet( converse( meet( one, skol1 ) ), skol1 ), top
% 39.81/40.26     ) ==> skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127767) {G31,W10,D6,L1,V0,M1}  { skol1 ==> composition( meet( 
% 39.81/40.26    converse( meet( skol1, one ) ), skol1 ), top ) }.
% 39.81/40.26  parent0[0]: (2986) {G30,W9,D4,L1,V2,M1} P(1107,2965);d(2965) { converse( 
% 39.81/40.26    meet( Y, X ) ) = converse( meet( X, Y ) ) }.
% 39.81/40.26  parent1[0; 4]: (127766) {G37,W10,D6,L1,V0,M1}  { skol1 ==> composition( 
% 39.81/40.26    meet( converse( meet( one, skol1 ) ), skol1 ), top ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := skol1
% 39.81/40.26     Y := one
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127770) {G31,W10,D6,L1,V0,M1}  { composition( meet( converse( meet
% 39.81/40.26    ( skol1, one ) ), skol1 ), top ) ==> skol1 }.
% 39.81/40.26  parent0[0]: (127767) {G31,W10,D6,L1,V0,M1}  { skol1 ==> composition( meet( 
% 39.81/40.26    converse( meet( skol1, one ) ), skol1 ), top ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (10499) {G38,W10,D6,L1,V0,M1} P(2986,10493) { composition( 
% 39.81/40.26    meet( converse( meet( skol1, one ) ), skol1 ), top ) ==> skol1 }.
% 39.81/40.26  parent0: (127770) {G31,W10,D6,L1,V0,M1}  { composition( meet( converse( 
% 39.81/40.26    meet( skol1, one ) ), skol1 ), top ) ==> skol1 }.
% 39.81/40.26  substitution0:
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127772) {G22,W11,D5,L1,V2,M1}  { meet( complement( Y ), X ) ==> 
% 39.81/40.26    meet( complement( meet( X, Y ) ), X ) }.
% 39.81/40.26  parent0[0]: (6305) {G22,W11,D5,L1,V2,M1} P(5053,879);d(879);d(1085);d(881)
% 39.81/40.26     { meet( complement( meet( X, Y ) ), X ) ==> meet( complement( Y ), X )
% 39.81/40.26     }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127781) {G16,W15,D6,L1,V2,M1}  { meet( complement( complement( X
% 39.81/40.26     ) ), complement( Y ) ) ==> meet( complement( complement( join( Y, X ) )
% 39.81/40.26     ), complement( Y ) ) }.
% 39.81/40.26  parent0[0]: (3285) {G15,W10,D4,L1,V2,M1} P(863,879) { meet( complement( Y )
% 39.81/40.26    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 39.81/40.26  parent1[0; 9]: (127772) {G22,W11,D5,L1,V2,M1}  { meet( complement( Y ), X )
% 39.81/40.26     ==> meet( complement( meet( X, Y ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := complement( Y )
% 39.81/40.26     Y := complement( X )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127787) {G16,W14,D6,L1,V2,M1}  { meet( complement( complement( X
% 39.81/40.26     ) ), complement( Y ) ) ==> complement( join( complement( join( Y, X ) )
% 39.81/40.26    , Y ) ) }.
% 39.81/40.26  parent0[0]: (3285) {G15,W10,D4,L1,V2,M1} P(863,879) { meet( complement( Y )
% 39.81/40.26    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 39.81/40.26  parent1[0; 7]: (127781) {G16,W15,D6,L1,V2,M1}  { meet( complement( 
% 39.81/40.26    complement( X ) ), complement( Y ) ) ==> meet( complement( complement( 
% 39.81/40.26    join( Y, X ) ) ), complement( Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := complement( join( Y, X ) )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127789) {G15,W13,D5,L1,V2,M1}  { meet( complement( complement( X
% 39.81/40.26     ) ), complement( Y ) ) ==> meet( join( Y, X ), complement( Y ) ) }.
% 39.81/40.26  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.26    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.26  parent1[0; 7]: (127787) {G16,W14,D6,L1,V2,M1}  { meet( complement( 
% 39.81/40.26    complement( X ) ), complement( Y ) ) ==> complement( join( complement( 
% 39.81/40.26    join( Y, X ) ), Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := join( Y, X )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127790) {G16,W12,D5,L1,V2,M1}  { complement( join( complement( X
% 39.81/40.26     ), Y ) ) ==> meet( join( Y, X ), complement( Y ) ) }.
% 39.81/40.26  parent0[0]: (3285) {G15,W10,D4,L1,V2,M1} P(863,879) { meet( complement( Y )
% 39.81/40.26    , complement( X ) ) ==> complement( join( Y, X ) ) }.
% 39.81/40.26  parent1[0; 1]: (127789) {G15,W13,D5,L1,V2,M1}  { meet( complement( 
% 39.81/40.26    complement( X ) ), complement( Y ) ) ==> meet( join( Y, X ), complement( 
% 39.81/40.26    Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := complement( X )
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127791) {G15,W11,D4,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 39.81/40.26    meet( join( Y, X ), complement( Y ) ) }.
% 39.81/40.26  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.26    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.26  parent1[0; 1]: (127790) {G16,W12,D5,L1,V2,M1}  { complement( join( 
% 39.81/40.26    complement( X ), Y ) ) ==> meet( join( Y, X ), complement( Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127792) {G15,W11,D4,L1,V2,M1}  { meet( join( Y, X ), complement( Y
% 39.81/40.26     ) ) ==> meet( X, complement( Y ) ) }.
% 39.81/40.26  parent0[0]: (127791) {G15,W11,D4,L1,V2,M1}  { meet( X, complement( Y ) ) 
% 39.81/40.26    ==> meet( join( Y, X ), complement( Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  subsumption: (11998) {G23,W11,D4,L1,V2,M1} P(3285,6305);d(3285);d(880);d(
% 39.81/40.26    3285);d(880) { meet( join( X, Y ), complement( X ) ) ==> meet( Y, 
% 39.81/40.26    complement( X ) ) }.
% 39.81/40.26  parent0: (127792) {G15,W11,D4,L1,V2,M1}  { meet( join( Y, X ), complement( 
% 39.81/40.26    Y ) ) ==> meet( X, complement( Y ) ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := X
% 39.81/40.26  end
% 39.81/40.26  permutation0:
% 39.81/40.26     0 ==> 0
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  eqswap: (127794) {G22,W11,D5,L1,V2,M1}  { meet( complement( Y ), X ) ==> 
% 39.81/40.26    meet( complement( meet( X, Y ) ), X ) }.
% 39.81/40.26  parent0[0]: (6305) {G22,W11,D5,L1,V2,M1} P(5053,879);d(879);d(1085);d(881)
% 39.81/40.26     { meet( complement( meet( X, Y ) ), X ) ==> meet( complement( Y ), X )
% 39.81/40.26     }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127800) {G16,W12,D5,L1,V2,M1}  { meet( complement( complement( X
% 39.81/40.26     ) ), Y ) ==> meet( join( complement( Y ), X ), Y ) }.
% 39.81/40.26  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.26    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.26  parent1[0; 7]: (127794) {G22,W11,D5,L1,V2,M1}  { meet( complement( Y ), X )
% 39.81/40.26     ==> meet( complement( meet( X, Y ) ), X ) }.
% 39.81/40.26  substitution0:
% 39.81/40.26     X := X
% 39.81/40.26     Y := Y
% 39.81/40.26  end
% 39.81/40.26  substitution1:
% 39.81/40.26     X := Y
% 39.81/40.26     Y := complement( X )
% 39.81/40.26  end
% 39.81/40.26  
% 39.81/40.26  paramod: (127801) {G14,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( join( 
% 39.81/40.26    complement( Y ), X ), Y ) }.
% 39.81/40.26  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.26    complement( X ) ) ==> X }.
% 39.81/40.26  parent1[0; 2]: (127800) {G16,W12,D5,L1,V2,M1}  { meet( complement( 
% 39.81/40.27    complement( X ) ), Y ) ==> meet( join( complement( Y ), X ), Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127802) {G14,W10,D5,L1,V2,M1}  { meet( join( complement( Y ), X )
% 39.81/40.27    , Y ) ==> meet( X, Y ) }.
% 39.81/40.27  parent0[0]: (127801) {G14,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( join( 
% 39.81/40.27    complement( Y ), X ), Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (11999) {G23,W10,D5,L1,V2,M1} P(1086,6305);d(863) { meet( join
% 39.81/40.27    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 39.81/40.27  parent0: (127802) {G14,W10,D5,L1,V2,M1}  { meet( join( complement( Y ), X )
% 39.81/40.27    , Y ) ==> meet( X, Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127803) {G23,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( join( 
% 39.81/40.27    complement( X ), Y ), X ) }.
% 39.81/40.27  parent0[0]: (11999) {G23,W10,D5,L1,V2,M1} P(1086,6305);d(863) { meet( join
% 39.81/40.27    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127805) {G24,W14,D5,L1,V3,M1}  { meet( meet( X, Y ), Z ) ==> meet
% 39.81/40.27    ( join( complement( Z ), meet( Y, X ) ), Z ) }.
% 39.81/40.27  parent0[0]: (10094) {G32,W11,D4,L1,V3,M1} P(10019,997);d(997) { join( Z, 
% 39.81/40.27    meet( Y, X ) ) = join( Z, meet( X, Y ) ) }.
% 39.81/40.27  parent1[0; 7]: (127803) {G23,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( 
% 39.81/40.27    join( complement( X ), Y ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27     Z := complement( Z )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := meet( X, Y )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127807) {G24,W11,D4,L1,V3,M1}  { meet( meet( X, Y ), Z ) ==> meet
% 39.81/40.27    ( meet( Y, X ), Z ) }.
% 39.81/40.27  parent0[0]: (11999) {G23,W10,D5,L1,V2,M1} P(1086,6305);d(863) { meet( join
% 39.81/40.27    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 39.81/40.27  parent1[0; 6]: (127805) {G24,W14,D5,L1,V3,M1}  { meet( meet( X, Y ), Z ) 
% 39.81/40.27    ==> meet( join( complement( Z ), meet( Y, X ) ), Z ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := meet( Y, X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12013) {G33,W11,D4,L1,V3,M1} P(10094,11999);d(11999) { meet( 
% 39.81/40.27    meet( Z, Y ), X ) = meet( meet( Y, Z ), X ) }.
% 39.81/40.27  parent0: (127807) {G24,W11,D4,L1,V3,M1}  { meet( meet( X, Y ), Z ) ==> meet
% 39.81/40.27    ( meet( Y, X ), Z ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127809) {G30,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( meet( X, Y
% 39.81/40.27     ), meet( Y, X ) ) }.
% 39.81/40.27  parent0[0]: (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join( 
% 39.81/40.27    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127813) {G24,W17,D6,L1,V2,M1}  { meet( X, join( complement( X ), 
% 39.81/40.27    Y ) ) ==> join( meet( X, join( complement( X ), Y ) ), meet( Y, X ) ) }.
% 39.81/40.27  parent0[0]: (11999) {G23,W10,D5,L1,V2,M1} P(1086,6305);d(863) { meet( join
% 39.81/40.27    ( complement( X ), Y ), X ) ==> meet( Y, X ) }.
% 39.81/40.27  parent1[0; 14]: (127809) {G30,W11,D4,L1,V2,M1}  { meet( X, Y ) ==> join( 
% 39.81/40.27    meet( X, Y ), meet( Y, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := join( complement( X ), Y )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127815) {G25,W10,D5,L1,V2,M1}  { meet( X, join( complement( X ), 
% 39.81/40.27    Y ) ) ==> meet( Y, X ) }.
% 39.81/40.27  parent0[0]: (6041) {G26,W14,D6,L1,V2,M1} P(3159,6022);d(1086) { join( meet
% 39.81/40.27    ( X, join( complement( X ), Y ) ), meet( Y, X ) ) ==> meet( Y, X ) }.
% 39.81/40.27  parent1[0; 7]: (127813) {G24,W17,D6,L1,V2,M1}  { meet( X, join( complement
% 39.81/40.27    ( X ), Y ) ) ==> join( meet( X, join( complement( X ), Y ) ), meet( Y, X
% 39.81/40.27     ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12015) {G31,W10,D5,L1,V2,M1} P(11999,2966);d(6041) { meet( X
% 39.81/40.27    , join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 39.81/40.27  parent0: (127815) {G25,W10,D5,L1,V2,M1}  { meet( X, join( complement( X ), 
% 39.81/40.27    Y ) ) ==> meet( Y, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127818) {G31,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, join( 
% 39.81/40.27    complement( X ), Y ) ) }.
% 39.81/40.27  parent0[0]: (12015) {G31,W10,D5,L1,V2,M1} P(11999,2966);d(6041) { meet( X, 
% 39.81/40.27    join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127821) {G22,W12,D5,L1,V2,M1}  { meet( meet( X, Y ), Y ) ==> meet
% 39.81/40.27    ( Y, join( X, complement( Y ) ) ) }.
% 39.81/40.27  parent0[0]: (4895) {G21,W11,D4,L1,V2,M1} P(4866,1027);d(1);d(993) { join( 
% 39.81/40.27    complement( Y ), meet( X, Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.27  parent1[0; 8]: (127818) {G31,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 39.81/40.27    join( complement( X ), Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := meet( X, Y )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127822) {G18,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, join( 
% 39.81/40.27    X, complement( Y ) ) ) }.
% 39.81/40.27  parent0[0]: (937) {G17,W9,D4,L1,V2,M1} P(935,51);d(80);d(846) { meet( meet
% 39.81/40.27    ( X, Y ), Y ) ==> meet( X, Y ) }.
% 39.81/40.27  parent1[0; 1]: (127821) {G22,W12,D5,L1,V2,M1}  { meet( meet( X, Y ), Y ) 
% 39.81/40.27    ==> meet( Y, join( X, complement( Y ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127823) {G18,W10,D5,L1,V2,M1}  { meet( Y, join( X, complement( Y )
% 39.81/40.27     ) ) ==> meet( X, Y ) }.
% 39.81/40.27  parent0[0]: (127822) {G18,W10,D5,L1,V2,M1}  { meet( X, Y ) ==> meet( Y, 
% 39.81/40.27    join( X, complement( Y ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12024) {G32,W10,D5,L1,V2,M1} P(4895,12015);d(937) { meet( X, 
% 39.81/40.27    join( Y, complement( X ) ) ) ==> meet( Y, X ) }.
% 39.81/40.27  parent0: (127823) {G18,W10,D5,L1,V2,M1}  { meet( Y, join( X, complement( Y
% 39.81/40.27     ) ) ) ==> meet( X, Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127825) {G31,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, join( 
% 39.81/40.27    complement( X ), Y ) ) }.
% 39.81/40.27  parent0[0]: (12015) {G31,W10,D5,L1,V2,M1} P(11999,2966);d(6041) { meet( X, 
% 39.81/40.27    join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127826) {G1,W14,D6,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 39.81/40.27    ( Z, join( join( complement( Z ), X ), Y ) ) }.
% 39.81/40.27  parent0[0]: (1) {G0,W11,D4,L1,V3,M1} I { join( X, join( Y, Z ) ) ==> join( 
% 39.81/40.27    join( X, Y ), Z ) }.
% 39.81/40.27  parent1[0; 8]: (127825) {G31,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 39.81/40.27    join( complement( X ), Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := complement( Z )
% 39.81/40.27     Y := X
% 39.81/40.27     Z := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := join( X, Y )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127827) {G1,W14,D6,L1,V3,M1}  { meet( Z, join( join( complement( Z
% 39.81/40.27     ), X ), Y ) ) ==> meet( join( X, Y ), Z ) }.
% 39.81/40.27  parent0[0]: (127826) {G1,W14,D6,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> 
% 39.81/40.27    meet( Z, join( join( complement( Z ), X ), Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12028) {G32,W14,D6,L1,V3,M1} P(1,12015) { meet( X, join( join
% 39.81/40.27    ( complement( X ), Y ), Z ) ) ==> meet( join( Y, Z ), X ) }.
% 39.81/40.27  parent0: (127827) {G1,W14,D6,L1,V3,M1}  { meet( Z, join( join( complement( 
% 39.81/40.27    Z ), X ), Y ) ) ==> meet( join( X, Y ), Z ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := Z
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127829) {G32,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, join( Y
% 39.81/40.27    , complement( X ) ) ) }.
% 39.81/40.27  parent0[0]: (12024) {G32,W10,D5,L1,V2,M1} P(4895,12015);d(937) { meet( X, 
% 39.81/40.27    join( Y, complement( X ) ) ) ==> meet( Y, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127832) {G19,W15,D6,L1,V3,M1}  { meet( join( meet( complement( X
% 39.81/40.27     ), Y ), Z ), X ) ==> meet( X, join( complement( X ), Z ) ) }.
% 39.81/40.27  parent0[0]: (995) {G18,W11,D5,L1,V3,M1} P(974,32) { join( join( meet( X, Y
% 39.81/40.27     ), Z ), X ) ==> join( X, Z ) }.
% 39.81/40.27  parent1[0; 11]: (127829) {G32,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X
% 39.81/40.27    , join( Y, complement( X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := complement( X )
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := join( meet( complement( X ), Y ), Z )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127833) {G20,W12,D6,L1,V3,M1}  { meet( join( meet( complement( X
% 39.81/40.27     ), Y ), Z ), X ) ==> meet( Z, X ) }.
% 39.81/40.27  parent0[0]: (12015) {G31,W10,D5,L1,V2,M1} P(11999,2966);d(6041) { meet( X, 
% 39.81/40.27    join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 39.81/40.27  parent1[0; 9]: (127832) {G19,W15,D6,L1,V3,M1}  { meet( join( meet( 
% 39.81/40.27    complement( X ), Y ), Z ), X ) ==> meet( X, join( complement( X ), Z ) )
% 39.81/40.27     }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Z
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12029) {G33,W12,D6,L1,V3,M1} P(995,12024);d(12015) { meet( 
% 39.81/40.27    join( meet( complement( X ), Y ), Z ), X ) ==> meet( Z, X ) }.
% 39.81/40.27  parent0: (127833) {G20,W12,D6,L1,V3,M1}  { meet( join( meet( complement( X
% 39.81/40.27     ), Y ), Z ), X ) ==> meet( Z, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127835) {G32,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, join( Y
% 39.81/40.27    , complement( X ) ) ) }.
% 39.81/40.27  parent0[0]: (12024) {G32,W10,D5,L1,V2,M1} P(4895,12015);d(937) { meet( X, 
% 39.81/40.27    join( Y, complement( X ) ) ) ==> meet( Y, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127837) {G3,W14,D6,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 39.81/40.27    ( Z, join( join( complement( Z ), Y ), X ) ) }.
% 39.81/40.27  parent0[0]: (472) {G2,W11,D4,L1,V3,M1} P(0,32) { join( join( Z, X ), Y ) = 
% 39.81/40.27    join( join( Y, X ), Z ) }.
% 39.81/40.27  parent1[0; 8]: (127835) {G32,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 39.81/40.27    join( Y, complement( X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := complement( Z )
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := join( X, Y )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127839) {G4,W11,D4,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 39.81/40.27    ( join( Y, X ), Z ) }.
% 39.81/40.27  parent0[0]: (12028) {G32,W14,D6,L1,V3,M1} P(1,12015) { meet( X, join( join
% 39.81/40.27    ( complement( X ), Y ), Z ) ) ==> meet( join( Y, Z ), X ) }.
% 39.81/40.27  parent1[0; 6]: (127837) {G3,W14,D6,L1,V3,M1}  { meet( join( X, Y ), Z ) ==>
% 39.81/40.27     meet( Z, join( join( complement( Z ), Y ), X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12035) {G33,W11,D4,L1,V3,M1} P(472,12024);d(12028) { meet( 
% 39.81/40.27    join( Y, X ), Z ) = meet( join( X, Y ), Z ) }.
% 39.81/40.27  parent0: (127839) {G4,W11,D4,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 39.81/40.27    ( join( Y, X ), Z ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127840) {G32,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, join( Y
% 39.81/40.27    , complement( X ) ) ) }.
% 39.81/40.27  parent0[0]: (12024) {G32,W10,D5,L1,V2,M1} P(4895,12015);d(937) { meet( X, 
% 39.81/40.27    join( Y, complement( X ) ) ) ==> meet( Y, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127841) {G2,W14,D6,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> meet
% 39.81/40.27    ( Z, join( join( X, complement( Z ) ), Y ) ) }.
% 39.81/40.27  parent0[0]: (33) {G1,W11,D4,L1,V3,M1} P(0,1);d(1) { join( join( Z, Y ), X )
% 39.81/40.27     = join( join( Z, X ), Y ) }.
% 39.81/40.27  parent1[0; 8]: (127840) {G32,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, 
% 39.81/40.27    join( Y, complement( X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := complement( Z )
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := join( X, Y )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127844) {G2,W14,D6,L1,V3,M1}  { meet( Z, join( join( X, complement
% 39.81/40.27    ( Z ) ), Y ) ) ==> meet( join( X, Y ), Z ) }.
% 39.81/40.27  parent0[0]: (127841) {G2,W14,D6,L1,V3,M1}  { meet( join( X, Y ), Z ) ==> 
% 39.81/40.27    meet( Z, join( join( X, complement( Z ) ), Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12039) {G33,W14,D6,L1,V3,M1} P(33,12024) { meet( Z, join( 
% 39.81/40.27    join( X, complement( Z ) ), Y ) ) ==> meet( join( X, Y ), Z ) }.
% 39.81/40.27  parent0: (127844) {G2,W14,D6,L1,V3,M1}  { meet( Z, join( join( X, 
% 39.81/40.27    complement( Z ) ), Y ) ) ==> meet( join( X, Y ), Z ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127845) {G2,W11,D4,L1,V3,M1}  { meet( join( Y, X ), Z ) = meet( Z
% 39.81/40.27    , join( X, Y ) ) }.
% 39.81/40.27  parent0[0]: (12035) {G33,W11,D4,L1,V3,M1} P(472,12024);d(12028) { meet( 
% 39.81/40.27    join( Y, X ), Z ) = meet( join( X, Y ), Z ) }.
% 39.81/40.27  parent1[0; 1]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( 
% 39.81/40.27    X, Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := join( X, Y )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12072) {G34,W11,D4,L1,V3,M1} P(12035,78) { meet( join( Y, X )
% 39.81/40.27    , Z ) = meet( Z, join( X, Y ) ) }.
% 39.81/40.27  parent0: (127845) {G2,W11,D4,L1,V3,M1}  { meet( join( Y, X ), Z ) = meet( Z
% 39.81/40.27    , join( X, Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127850) {G34,W11,D4,L1,V3,M1}  { meet( Z, join( Y, X ) ) = meet( 
% 39.81/40.27    join( X, Y ), Z ) }.
% 39.81/40.27  parent0[0]: (12072) {G34,W11,D4,L1,V3,M1} P(12035,78) { meet( join( Y, X )
% 39.81/40.27    , Z ) = meet( Z, join( X, Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127863) {G31,W15,D5,L1,V3,M1}  { meet( X, join( meet( Y, Z ), 
% 39.81/40.27    meet( Z, Y ) ) ) = meet( meet( Z, Y ), X ) }.
% 39.81/40.27  parent0[0]: (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join( 
% 39.81/40.27    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.27  parent1[0; 11]: (127850) {G34,W11,D4,L1,V3,M1}  { meet( Z, join( Y, X ) ) =
% 39.81/40.27     meet( join( X, Y ), Z ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := meet( Z, Y )
% 39.81/40.27     Y := meet( Y, Z )
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127865) {G31,W11,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) = meet( 
% 39.81/40.27    meet( Z, Y ), X ) }.
% 39.81/40.27  parent0[0]: (2966) {G30,W11,D4,L1,V2,M1} P(1107,2956);d(2965);d(7) { join( 
% 39.81/40.27    meet( X, Y ), meet( Y, X ) ) ==> meet( X, Y ) }.
% 39.81/40.27  parent1[0; 3]: (127863) {G31,W15,D5,L1,V3,M1}  { meet( X, join( meet( Y, Z
% 39.81/40.27     ), meet( Z, Y ) ) ) = meet( meet( Z, Y ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := Z
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127866) {G31,W11,D4,L1,V3,M1}  { meet( meet( Z, Y ), X ) = meet( X
% 39.81/40.27    , meet( Y, Z ) ) }.
% 39.81/40.27  parent0[0]: (127865) {G31,W11,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) = 
% 39.81/40.27    meet( meet( Z, Y ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12089) {G35,W11,D4,L1,V3,M1} P(2966,12072);d(2966) { meet( 
% 39.81/40.27    meet( X, Y ), Z ) = meet( Z, meet( Y, X ) ) }.
% 39.81/40.27  parent0: (127866) {G31,W11,D4,L1,V3,M1}  { meet( meet( Z, Y ), X ) = meet( 
% 39.81/40.27    X, meet( Y, Z ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127867) {G34,W11,D4,L1,V3,M1}  { meet( Z, join( Y, X ) ) = meet( 
% 39.81/40.27    join( X, Y ), Z ) }.
% 39.81/40.27  parent0[0]: (12072) {G34,W11,D4,L1,V3,M1} P(12035,78) { meet( join( Y, X )
% 39.81/40.27    , Z ) = meet( Z, join( X, Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127870) {G2,W11,D4,L1,V3,M1}  { meet( X, join( Y, Z ) ) = meet( X
% 39.81/40.27    , join( Z, Y ) ) }.
% 39.81/40.27  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.27    Y ) }.
% 39.81/40.27  parent1[0; 6]: (127867) {G34,W11,D4,L1,V3,M1}  { meet( Z, join( Y, X ) ) = 
% 39.81/40.27    meet( join( X, Y ), Z ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := join( Z, Y )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12118) {G35,W11,D4,L1,V3,M1} P(12072,78) { meet( Z, join( Y, 
% 39.81/40.27    X ) ) = meet( Z, join( X, Y ) ) }.
% 39.81/40.27  parent0: (127870) {G2,W11,D4,L1,V3,M1}  { meet( X, join( Y, Z ) ) = meet( X
% 39.81/40.27    , join( Z, Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127873) {G35,W11,D4,L1,V3,M1}  { meet( Z, meet( Y, X ) ) = meet( 
% 39.81/40.27    meet( X, Y ), Z ) }.
% 39.81/40.27  parent0[0]: (12089) {G35,W11,D4,L1,V3,M1} P(2966,12072);d(2966) { meet( 
% 39.81/40.27    meet( X, Y ), Z ) = meet( Z, meet( Y, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127877) {G2,W11,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) = meet( X
% 39.81/40.27    , meet( Z, Y ) ) }.
% 39.81/40.27  parent0[0]: (78) {G1,W7,D3,L1,V2,M1} P(0,3);d(3) { meet( Y, X ) = meet( X, 
% 39.81/40.27    Y ) }.
% 39.81/40.27  parent1[0; 6]: (127873) {G35,W11,D4,L1,V3,M1}  { meet( Z, meet( Y, X ) ) = 
% 39.81/40.27    meet( meet( X, Y ), Z ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := meet( Z, Y )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (12149) {G36,W11,D4,L1,V3,M1} P(12089,78) { meet( Z, meet( Y, 
% 39.81/40.27    X ) ) = meet( Z, meet( X, Y ) ) }.
% 39.81/40.27  parent0: (127877) {G2,W11,D4,L1,V3,M1}  { meet( X, meet( Y, Z ) ) = meet( X
% 39.81/40.27    , meet( Z, Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127884) {G1,W25,D8,L1,V2,M1}  { meet( composition( X, meet( one, 
% 39.81/40.27    composition( converse( X ), Y ) ) ), Y ) ==> join( meet( X, Y ), meet( 
% 39.81/40.27    composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) }.
% 39.81/40.27  parent0[0]: (168) {G1,W25,D8,L1,V2,M1} P(5,14) { join( meet( X, Y ), meet( 
% 39.81/40.27    composition( X, meet( one, composition( converse( X ), Y ) ) ), Y ) ) ==>
% 39.81/40.27     meet( composition( X, meet( one, composition( converse( X ), Y ) ) ), Y
% 39.81/40.27     ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127889) {G2,W38,D10,L1,V1,M1}  { meet( composition( converse( 
% 39.81/40.27    meet( X, one ) ), meet( one, composition( converse( converse( meet( X, 
% 39.81/40.27    one ) ) ), one ) ) ), one ) ==> join( converse( meet( X, one ) ), meet( 
% 39.81/40.27    composition( converse( meet( X, one ) ), meet( one, composition( converse
% 39.81/40.27    ( converse( meet( X, one ) ) ), one ) ) ), one ) ) }.
% 39.81/40.27  parent0[0]: (8222) {G32,W11,D5,L1,V1,M1} P(8220,2823);d(846) { meet( 
% 39.81/40.27    converse( meet( X, one ) ), one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.27  parent1[0; 18]: (127884) {G1,W25,D8,L1,V2,M1}  { meet( composition( X, meet
% 39.81/40.27    ( one, composition( converse( X ), Y ) ) ), Y ) ==> join( meet( X, Y ), 
% 39.81/40.27    meet( composition( X, meet( one, composition( converse( X ), Y ) ) ), Y )
% 39.81/40.27     ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := converse( meet( X, one ) )
% 39.81/40.27     Y := one
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127890) {G3,W21,D9,L1,V1,M1}  { meet( composition( converse( meet
% 39.81/40.27    ( X, one ) ), meet( one, composition( converse( converse( meet( X, one )
% 39.81/40.27     ) ), one ) ) ), one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.27  parent0[0]: (9427) {G25,W11,D6,L1,V3,M1} P(6805,993) { join( X, meet( 
% 39.81/40.27    composition( X, meet( one, Y ) ), Z ) ) ==> X }.
% 39.81/40.27  parent1[0; 17]: (127889) {G2,W38,D10,L1,V1,M1}  { meet( composition( 
% 39.81/40.27    converse( meet( X, one ) ), meet( one, composition( converse( converse( 
% 39.81/40.27    meet( X, one ) ) ), one ) ) ), one ) ==> join( converse( meet( X, one ) )
% 39.81/40.27    , meet( composition( converse( meet( X, one ) ), meet( one, composition( 
% 39.81/40.27    converse( converse( meet( X, one ) ) ), one ) ) ), one ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := converse( meet( X, one ) )
% 39.81/40.27     Y := composition( converse( converse( meet( X, one ) ) ), one )
% 39.81/40.27     Z := one
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127891) {G1,W19,D8,L1,V1,M1}  { meet( composition( converse( meet
% 39.81/40.27    ( X, one ) ), meet( one, converse( converse( meet( X, one ) ) ) ) ), one
% 39.81/40.27     ) ==> converse( meet( X, one ) ) }.
% 39.81/40.27  parent0[0]: (5) {G0,W5,D3,L1,V1,M1} I { composition( X, one ) ==> X }.
% 39.81/40.27  parent1[0; 9]: (127890) {G3,W21,D9,L1,V1,M1}  { meet( composition( converse
% 39.81/40.27    ( meet( X, one ) ), meet( one, composition( converse( converse( meet( X, 
% 39.81/40.27    one ) ) ), one ) ) ), one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := converse( converse( meet( X, one ) ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127892) {G1,W17,D6,L1,V1,M1}  { meet( composition( converse( meet
% 39.81/40.27    ( X, one ) ), meet( one, meet( X, one ) ) ), one ) ==> converse( meet( X
% 39.81/40.27    , one ) ) }.
% 39.81/40.27  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.27  parent1[0; 9]: (127891) {G1,W19,D8,L1,V1,M1}  { meet( composition( converse
% 39.81/40.27    ( meet( X, one ) ), meet( one, converse( converse( meet( X, one ) ) ) ) )
% 39.81/40.27    , one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( X, one )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127893) {G2,W15,D6,L1,V1,M1}  { meet( composition( converse( meet
% 39.81/40.27    ( X, one ) ), meet( X, one ) ), one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.27  parent0[0]: (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) ) 
% 39.81/40.27    ==> meet( X, Y ) }.
% 39.81/40.27  parent1[0; 7]: (127892) {G1,W17,D6,L1,V1,M1}  { meet( composition( converse
% 39.81/40.27    ( meet( X, one ) ), meet( one, meet( X, one ) ) ), one ) ==> converse( 
% 39.81/40.27    meet( X, one ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := one
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (13901) {G33,W15,D6,L1,V1,M1} P(8222,168);d(9427);d(5);d(7);d(
% 39.81/40.27    965) { meet( composition( converse( meet( X, one ) ), meet( X, one ) ), 
% 39.81/40.27    one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.27  parent0: (127893) {G2,W15,D6,L1,V1,M1}  { meet( composition( converse( meet
% 39.81/40.27    ( X, one ) ), meet( X, one ) ), one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127896) {G14,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 39.81/40.27    complement( join( complement( X ), Y ) ) }.
% 39.81/40.27  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.27    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127901) {G15,W12,D6,L1,V1,M1}  { meet( converse( X ), complement
% 39.81/40.27    ( one ) ) ==> complement( converse( join( complement( X ), one ) ) ) }.
% 39.81/40.27  parent0[0]: (3007) {G32,W11,D5,L1,V1,M1} P(2980,256) { join( complement( 
% 39.81/40.27    converse( X ) ), one ) ==> converse( join( complement( X ), one ) ) }.
% 39.81/40.27  parent1[0; 7]: (127896) {G14,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) )
% 39.81/40.27     ==> complement( join( complement( X ), Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := converse( X )
% 39.81/40.27     Y := one
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127902) {G16,W11,D5,L1,V1,M1}  { meet( converse( X ), complement
% 39.81/40.27    ( one ) ) ==> converse( meet( X, complement( one ) ) ) }.
% 39.81/40.27  parent0[0]: (2971) {G30,W12,D6,L1,V2,M1} P(1086,2965) { complement( 
% 39.81/40.27    converse( join( complement( X ), Y ) ) ) ==> converse( meet( X, 
% 39.81/40.27    complement( Y ) ) ) }.
% 39.81/40.27  parent1[0; 6]: (127901) {G15,W12,D6,L1,V1,M1}  { meet( converse( X ), 
% 39.81/40.27    complement( one ) ) ==> complement( converse( join( complement( X ), one
% 39.81/40.27     ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := one
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (14321) {G33,W11,D5,L1,V1,M1} P(3007,880);d(2971) { meet( 
% 39.81/40.27    converse( X ), complement( one ) ) ==> converse( meet( X, complement( one
% 39.81/40.27     ) ) ) }.
% 39.81/40.27  parent0: (127902) {G16,W11,D5,L1,V1,M1}  { meet( converse( X ), complement
% 39.81/40.27    ( one ) ) ==> converse( meet( X, complement( one ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127905) {G21,W11,D4,L1,V2,M1}  { join( Y, complement( X ) ) ==> 
% 39.81/40.27    join( complement( X ), meet( X, Y ) ) }.
% 39.81/40.27  parent0[0]: (4938) {G21,W11,D4,L1,V2,M1} P(4897,1027);d(1);d(1015) { join( 
% 39.81/40.27    complement( Y ), meet( Y, X ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127911) {G22,W16,D6,L1,V1,M1}  { join( complement( one ), 
% 39.81/40.27    complement( converse( X ) ) ) ==> join( complement( converse( X ) ), 
% 39.81/40.27    converse( meet( X, complement( one ) ) ) ) }.
% 39.81/40.27  parent0[0]: (14321) {G33,W11,D5,L1,V1,M1} P(3007,880);d(2971) { meet( 
% 39.81/40.27    converse( X ), complement( one ) ) ==> converse( meet( X, complement( one
% 39.81/40.27     ) ) ) }.
% 39.81/40.27  parent1[0; 11]: (127905) {G21,W11,D4,L1,V2,M1}  { join( Y, complement( X )
% 39.81/40.27     ) ==> join( complement( X ), meet( X, Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := converse( X )
% 39.81/40.27     Y := complement( one )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127912) {G23,W15,D6,L1,V1,M1}  { join( complement( one ), 
% 39.81/40.27    complement( converse( X ) ) ) ==> converse( join( complement( X ), meet( 
% 39.81/40.27    X, complement( one ) ) ) ) }.
% 39.81/40.27  parent0[0]: (3016) {G32,W12,D5,L1,V2,M1} P(2980,8) { join( complement( 
% 39.81/40.27    converse( X ) ), converse( Y ) ) ==> converse( join( complement( X ), Y )
% 39.81/40.27     ) }.
% 39.81/40.27  parent1[0; 7]: (127911) {G22,W16,D6,L1,V1,M1}  { join( complement( one ), 
% 39.81/40.27    complement( converse( X ) ) ) ==> join( complement( converse( X ) ), 
% 39.81/40.27    converse( meet( X, complement( one ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := meet( X, complement( one ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127913) {G17,W15,D7,L1,V1,M1}  { join( complement( one ), 
% 39.81/40.27    complement( converse( X ) ) ) ==> converse( complement( meet( X, join( 
% 39.81/40.27    complement( X ), one ) ) ) ) }.
% 39.81/40.27  parent0[0]: (2686) {G16,W15,D6,L1,V3,M1} P(1086,1086) { join( complement( Z
% 39.81/40.27     ), meet( X, complement( Y ) ) ) ==> complement( meet( Z, join( 
% 39.81/40.27    complement( X ), Y ) ) ) }.
% 39.81/40.27  parent1[0; 8]: (127912) {G23,W15,D6,L1,V1,M1}  { join( complement( one ), 
% 39.81/40.27    complement( converse( X ) ) ) ==> converse( join( complement( X ), meet( 
% 39.81/40.27    X, complement( one ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := one
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127914) {G18,W15,D7,L1,V1,M1}  { join( complement( one ), 
% 39.81/40.27    complement( converse( X ) ) ) ==> complement( converse( meet( X, join( 
% 39.81/40.27    complement( X ), one ) ) ) ) }.
% 39.81/40.27  parent0[0]: (2980) {G31,W7,D4,L1,V1,M1} P(2965,2194);d(2970);d(1562) { 
% 39.81/40.27    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 39.81/40.27  parent1[0; 7]: (127913) {G17,W15,D7,L1,V1,M1}  { join( complement( one ), 
% 39.81/40.27    complement( converse( X ) ) ) ==> converse( complement( meet( X, join( 
% 39.81/40.27    complement( X ), one ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( X, join( complement( X ), one ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127915) {G19,W12,D5,L1,V1,M1}  { join( complement( one ), 
% 39.81/40.27    complement( converse( X ) ) ) ==> complement( converse( meet( one, X ) )
% 39.81/40.27     ) }.
% 39.81/40.27  parent0[0]: (12015) {G31,W10,D5,L1,V2,M1} P(11999,2966);d(6041) { meet( X, 
% 39.81/40.27    join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 39.81/40.27  parent1[0; 9]: (127914) {G18,W15,D7,L1,V1,M1}  { join( complement( one ), 
% 39.81/40.27    complement( converse( X ) ) ) ==> complement( converse( meet( X, join( 
% 39.81/40.27    complement( X ), one ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := one
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127916) {G15,W11,D5,L1,V1,M1}  { complement( meet( one, converse
% 39.81/40.27    ( X ) ) ) ==> complement( converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.27    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.27  parent1[0; 1]: (127915) {G19,W12,D5,L1,V1,M1}  { join( complement( one ), 
% 39.81/40.27    complement( converse( X ) ) ) ==> complement( converse( meet( one, X ) )
% 39.81/40.27     ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := one
% 39.81/40.27     Y := converse( X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (14344) {G34,W11,D5,L1,V1,M1} P(14321,4938);d(3016);d(2686);d(
% 39.81/40.27    2980);d(12015);d(881) { complement( meet( one, converse( X ) ) ) ==> 
% 39.81/40.27    complement( converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent0: (127916) {G15,W11,D5,L1,V1,M1}  { complement( meet( one, converse
% 39.81/40.27    ( X ) ) ) ==> complement( converse( meet( one, X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127919) {G15,W10,D5,L1,V2,M1}  { join( complement( X ), Y ) ==> 
% 39.81/40.27    complement( meet( X, complement( Y ) ) ) }.
% 39.81/40.27  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.27    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127922) {G16,W16,D7,L1,V2,M1}  { join( complement( X ), meet( one
% 39.81/40.27    , converse( Y ) ) ) ==> complement( meet( X, complement( converse( meet( 
% 39.81/40.27    one, Y ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (14344) {G34,W11,D5,L1,V1,M1} P(14321,4938);d(3016);d(2686);d(
% 39.81/40.27    2980);d(12015);d(881) { complement( meet( one, converse( X ) ) ) ==> 
% 39.81/40.27    complement( converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent1[0; 11]: (127919) {G15,W10,D5,L1,V2,M1}  { join( complement( X ), Y
% 39.81/40.27     ) ==> complement( meet( X, complement( Y ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := meet( one, converse( Y ) )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127923) {G16,W15,D5,L1,V2,M1}  { join( complement( X ), meet( one
% 39.81/40.27    , converse( Y ) ) ) ==> join( complement( X ), converse( meet( one, Y ) )
% 39.81/40.27     ) }.
% 39.81/40.27  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.27    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.27  parent1[0; 8]: (127922) {G16,W16,D7,L1,V2,M1}  { join( complement( X ), 
% 39.81/40.27    meet( one, converse( Y ) ) ) ==> complement( meet( X, complement( 
% 39.81/40.27    converse( meet( one, Y ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := converse( meet( one, Y ) )
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (14424) {G35,W15,D5,L1,V2,M1} P(14344,1086);d(1086) { join( 
% 39.81/40.27    complement( Y ), meet( one, converse( X ) ) ) ==> join( complement( Y ), 
% 39.81/40.27    converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent0: (127923) {G16,W15,D5,L1,V2,M1}  { join( complement( X ), meet( one
% 39.81/40.27    , converse( Y ) ) ) ==> join( complement( X ), converse( meet( one, Y ) )
% 39.81/40.27     ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127926) {G23,W9,D6,L1,V1,M1}  { X ==> join( complement( 
% 39.81/40.27    composition( top, complement( X ) ) ), X ) }.
% 39.81/40.27  parent0[0]: (2194) {G23,W9,D6,L1,V1,M1} P(1581,0) { join( complement( 
% 39.81/40.27    composition( top, complement( X ) ) ), X ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127929) {G24,W18,D8,L1,V1,M1}  { meet( one, converse( X ) ) ==> 
% 39.81/40.27    join( complement( composition( top, complement( converse( meet( one, X )
% 39.81/40.27     ) ) ) ), meet( one, converse( X ) ) ) }.
% 39.81/40.27  parent0[0]: (14344) {G34,W11,D5,L1,V1,M1} P(14321,4938);d(3016);d(2686);d(
% 39.81/40.27    2980);d(12015);d(881) { complement( meet( one, converse( X ) ) ) ==> 
% 39.81/40.27    complement( converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent1[0; 9]: (127926) {G23,W9,D6,L1,V1,M1}  { X ==> join( complement( 
% 39.81/40.27    composition( top, complement( X ) ) ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := meet( one, converse( X ) )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127930) {G25,W18,D8,L1,V1,M1}  { meet( one, converse( X ) ) ==> 
% 39.81/40.27    join( complement( composition( top, complement( converse( meet( one, X )
% 39.81/40.27     ) ) ) ), converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent0[0]: (14424) {G35,W15,D5,L1,V2,M1} P(14344,1086);d(1086) { join( 
% 39.81/40.27    complement( Y ), meet( one, converse( X ) ) ) ==> join( complement( Y ), 
% 39.81/40.27    converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent1[0; 5]: (127929) {G24,W18,D8,L1,V1,M1}  { meet( one, converse( X ) )
% 39.81/40.27     ==> join( complement( composition( top, complement( converse( meet( one
% 39.81/40.27    , X ) ) ) ) ), meet( one, converse( X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := composition( top, complement( converse( meet( one, X ) ) ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127931) {G24,W9,D4,L1,V1,M1}  { meet( one, converse( X ) ) ==> 
% 39.81/40.27    converse( meet( one, X ) ) }.
% 39.81/40.27  parent0[0]: (2194) {G23,W9,D6,L1,V1,M1} P(1581,0) { join( complement( 
% 39.81/40.27    composition( top, complement( X ) ) ), X ) ==> X }.
% 39.81/40.27  parent1[0; 5]: (127930) {G25,W18,D8,L1,V1,M1}  { meet( one, converse( X ) )
% 39.81/40.27     ==> join( complement( composition( top, complement( converse( meet( one
% 39.81/40.27    , X ) ) ) ) ), converse( meet( one, X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := converse( meet( one, X ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (14427) {G36,W9,D4,L1,V1,M1} P(14344,2194);d(14424);d(2194) { 
% 39.81/40.27    meet( one, converse( X ) ) ==> converse( meet( one, X ) ) }.
% 39.81/40.27  parent0: (127931) {G24,W9,D4,L1,V1,M1}  { meet( one, converse( X ) ) ==> 
% 39.81/40.27    converse( meet( one, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127934) {G36,W9,D4,L1,V1,M1}  { converse( meet( one, X ) ) ==> 
% 39.81/40.27    meet( one, converse( X ) ) }.
% 39.81/40.27  parent0[0]: (14427) {G36,W9,D4,L1,V1,M1} P(14344,2194);d(14424);d(2194) { 
% 39.81/40.27    meet( one, converse( X ) ) ==> converse( meet( one, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127935) {G2,W14,D6,L1,V2,M1}  { converse( meet( one, composition
% 39.81/40.27    ( X, converse( Y ) ) ) ) ==> meet( one, composition( Y, converse( X ) ) )
% 39.81/40.27     }.
% 39.81/40.27  parent0[0]: (19) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( Y, 
% 39.81/40.27    converse( X ) ) ) ==> composition( X, converse( Y ) ) }.
% 39.81/40.27  parent1[0; 10]: (127934) {G36,W9,D4,L1,V1,M1}  { converse( meet( one, X ) )
% 39.81/40.27     ==> meet( one, converse( X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := composition( X, converse( Y ) )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (14471) {G37,W14,D6,L1,V2,M1} P(19,14427) { converse( meet( 
% 39.81/40.27    one, composition( X, converse( Y ) ) ) ) ==> meet( one, composition( Y, 
% 39.81/40.27    converse( X ) ) ) }.
% 39.81/40.27  parent0: (127935) {G2,W14,D6,L1,V2,M1}  { converse( meet( one, composition
% 39.81/40.27    ( X, converse( Y ) ) ) ) ==> meet( one, composition( Y, converse( X ) ) )
% 39.81/40.27     }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127938) {G1,W15,D7,L1,V2,M1}  { complement( converse( Y ) ) ==> 
% 39.81/40.27    join( composition( X, complement( converse( composition( Y, X ) ) ) ), 
% 39.81/40.27    complement( converse( Y ) ) ) }.
% 39.81/40.27  parent0[0]: (113) {G1,W15,D7,L1,V2,M1} P(9,10);d(7) { join( composition( X
% 39.81/40.27    , complement( converse( composition( Y, X ) ) ) ), complement( converse( 
% 39.81/40.27    Y ) ) ) ==> complement( converse( Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127943) {G2,W22,D7,L1,V1,M1}  { complement( converse( converse( 
% 39.81/40.27    composition( X, skol1 ) ) ) ) ==> join( composition( complement( 
% 39.81/40.27    composition( X, skol1 ) ), complement( converse( zero ) ) ), complement( 
% 39.81/40.27    converse( converse( composition( X, skol1 ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (1484) {G10,W11,D5,L1,V1,M1} S(106);d(846) { composition( 
% 39.81/40.27    converse( composition( X, skol1 ) ), complement( composition( X, skol1 )
% 39.81/40.27     ) ) ==> zero }.
% 39.81/40.27  parent1[0; 15]: (127938) {G1,W15,D7,L1,V2,M1}  { complement( converse( Y )
% 39.81/40.27     ) ==> join( composition( X, complement( converse( composition( Y, X ) )
% 39.81/40.27     ) ), complement( converse( Y ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := complement( composition( X, skol1 ) )
% 39.81/40.27     Y := converse( composition( X, skol1 ) )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127944) {G3,W21,D7,L1,V1,M1}  { complement( converse( converse( 
% 39.81/40.27    composition( X, skol1 ) ) ) ) ==> join( composition( complement( 
% 39.81/40.27    composition( X, skol1 ) ), complement( zero ) ), complement( converse( 
% 39.81/40.27    converse( composition( X, skol1 ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (884) {G13,W4,D3,L1,V0,M1} P(866,846) { converse( zero ) ==> 
% 39.81/40.27    zero }.
% 39.81/40.27  parent1[0; 14]: (127943) {G2,W22,D7,L1,V1,M1}  { complement( converse( 
% 39.81/40.27    converse( composition( X, skol1 ) ) ) ) ==> join( composition( complement
% 39.81/40.27    ( composition( X, skol1 ) ), complement( converse( zero ) ) ), complement
% 39.81/40.27    ( converse( converse( composition( X, skol1 ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127945) {G4,W20,D7,L1,V1,M1}  { complement( converse( converse( 
% 39.81/40.27    composition( X, skol1 ) ) ) ) ==> join( composition( complement( 
% 39.81/40.27    composition( X, skol1 ) ), top ), complement( converse( converse( 
% 39.81/40.27    composition( X, skol1 ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement
% 39.81/40.27    ( zero ) ==> top }.
% 39.81/40.27  parent1[0; 13]: (127944) {G3,W21,D7,L1,V1,M1}  { complement( converse( 
% 39.81/40.27    converse( composition( X, skol1 ) ) ) ) ==> join( composition( complement
% 39.81/40.27    ( composition( X, skol1 ) ), complement( zero ) ), complement( converse( 
% 39.81/40.27    converse( composition( X, skol1 ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127947) {G1,W18,D6,L1,V1,M1}  { complement( converse( converse( 
% 39.81/40.27    composition( X, skol1 ) ) ) ) ==> join( composition( complement( 
% 39.81/40.27    composition( X, skol1 ) ), top ), complement( composition( X, skol1 ) ) )
% 39.81/40.27     }.
% 39.81/40.27  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.27  parent1[0; 15]: (127945) {G4,W20,D7,L1,V1,M1}  { complement( converse( 
% 39.81/40.27    converse( composition( X, skol1 ) ) ) ) ==> join( composition( complement
% 39.81/40.27    ( composition( X, skol1 ) ), top ), complement( converse( converse( 
% 39.81/40.27    composition( X, skol1 ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := composition( X, skol1 )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127948) {G1,W16,D6,L1,V1,M1}  { complement( composition( X, skol1
% 39.81/40.27     ) ) ==> join( composition( complement( composition( X, skol1 ) ), top )
% 39.81/40.27    , complement( composition( X, skol1 ) ) ) }.
% 39.81/40.27  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.27  parent1[0; 2]: (127947) {G1,W18,D6,L1,V1,M1}  { complement( converse( 
% 39.81/40.27    converse( composition( X, skol1 ) ) ) ) ==> join( composition( complement
% 39.81/40.27    ( composition( X, skol1 ) ), top ), complement( composition( X, skol1 ) )
% 39.81/40.27     ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := composition( X, skol1 )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127951) {G2,W11,D5,L1,V1,M1}  { complement( composition( X, skol1
% 39.81/40.27     ) ) ==> composition( complement( composition( X, skol1 ) ), top ) }.
% 39.81/40.27  parent0[0]: (1673) {G23,W9,D4,L1,V1,M1} P(1655,883) { join( composition( X
% 39.81/40.27    , top ), X ) ==> composition( X, top ) }.
% 39.81/40.27  parent1[0; 5]: (127948) {G1,W16,D6,L1,V1,M1}  { complement( composition( X
% 39.81/40.27    , skol1 ) ) ==> join( composition( complement( composition( X, skol1 ) )
% 39.81/40.27    , top ), complement( composition( X, skol1 ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := complement( composition( X, skol1 ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127952) {G2,W11,D5,L1,V1,M1}  { composition( complement( 
% 39.81/40.27    composition( X, skol1 ) ), top ) ==> complement( composition( X, skol1 )
% 39.81/40.27     ) }.
% 39.81/40.27  parent0[0]: (127951) {G2,W11,D5,L1,V1,M1}  { complement( composition( X, 
% 39.81/40.27    skol1 ) ) ==> composition( complement( composition( X, skol1 ) ), top )
% 39.81/40.27     }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (14766) {G24,W11,D5,L1,V1,M1} P(1484,113);d(884);d(849);d(7);d
% 39.81/40.27    (1673) { composition( complement( composition( X, skol1 ) ), top ) ==> 
% 39.81/40.27    complement( composition( X, skol1 ) ) }.
% 39.81/40.27  parent0: (127952) {G2,W11,D5,L1,V1,M1}  { composition( complement( 
% 39.81/40.27    composition( X, skol1 ) ), top ) ==> complement( composition( X, skol1 )
% 39.81/40.27     ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127953) {G25,W11,D6,L1,V3,M1}  { X ==> join( X, meet( composition
% 39.81/40.27    ( X, meet( one, Y ) ), Z ) ) }.
% 39.81/40.27  parent0[0]: (9427) {G25,W11,D6,L1,V3,M1} P(6805,993) { join( X, meet( 
% 39.81/40.27    composition( X, meet( one, Y ) ), Z ) ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127963) {G26,W11,D6,L1,V3,M1}  { X ==> join( meet( Z, composition
% 39.81/40.27    ( X, meet( one, Y ) ) ), X ) }.
% 39.81/40.27  parent0[0]: (10034) {G32,W11,D4,L1,V3,M1} P(2966,1);d(10001) { join( Z, 
% 39.81/40.27    meet( X, Y ) ) = join( meet( Y, X ), Z ) }.
% 39.81/40.27  parent1[0; 2]: (127953) {G25,W11,D6,L1,V3,M1}  { X ==> join( X, meet( 
% 39.81/40.27    composition( X, meet( one, Y ) ), Z ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := composition( X, meet( one, Y ) )
% 39.81/40.27     Y := Z
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127964) {G26,W11,D6,L1,V3,M1}  { join( meet( Y, composition( X, 
% 39.81/40.27    meet( one, Z ) ) ), X ) ==> X }.
% 39.81/40.27  parent0[0]: (127963) {G26,W11,D6,L1,V3,M1}  { X ==> join( meet( Z, 
% 39.81/40.27    composition( X, meet( one, Y ) ) ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Z
% 39.81/40.27     Z := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (15594) {G33,W11,D6,L1,V3,M1} P(9427,10034) { join( meet( Z, 
% 39.81/40.27    composition( X, meet( one, Y ) ) ), X ) ==> X }.
% 39.81/40.27  parent0: (127964) {G26,W11,D6,L1,V3,M1}  { join( meet( Y, composition( X, 
% 39.81/40.27    meet( one, Z ) ) ), X ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Z
% 39.81/40.27     Z := Y
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127966) {G25,W11,D6,L1,V3,M1}  { X ==> join( X, meet( composition
% 39.81/40.27    ( X, meet( one, Y ) ), Z ) ) }.
% 39.81/40.27  parent0[0]: (9427) {G25,W11,D6,L1,V3,M1} P(6805,993) { join( X, meet( 
% 39.81/40.27    composition( X, meet( one, Y ) ), Z ) ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127968) {G22,W21,D6,L1,V1,M1}  { composition( meet( one, X ), 
% 39.81/40.27    converse( meet( one, X ) ) ) ==> join( composition( meet( one, X ), 
% 39.81/40.27    converse( meet( one, X ) ) ), meet( one, X ) ) }.
% 39.81/40.27  parent0[0]: (1578) {G21,W10,D6,L1,V1,M1} P(1562,15);d(989);d(850) { meet( 
% 39.81/40.27    composition( composition( X, converse( X ) ), X ), X ) ==> X }.
% 39.81/40.27  parent1[0; 18]: (127966) {G25,W11,D6,L1,V3,M1}  { X ==> join( X, meet( 
% 39.81/40.27    composition( X, meet( one, Y ) ), Z ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( one, X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := composition( meet( one, X ), converse( meet( one, X ) ) )
% 39.81/40.27     Y := X
% 39.81/40.27     Z := meet( one, X )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127969) {G21,W12,D5,L1,V1,M1}  { composition( meet( one, X ), 
% 39.81/40.27    converse( meet( one, X ) ) ) ==> meet( one, X ) }.
% 39.81/40.27  parent0[0]: (5587) {G20,W10,D6,L1,V2,M1} P(5502,23);d(7);d(19) { join( 
% 39.81/40.27    composition( Y, converse( meet( one, X ) ) ), Y ) ==> Y }.
% 39.81/40.27  parent1[0; 9]: (127968) {G22,W21,D6,L1,V1,M1}  { composition( meet( one, X
% 39.81/40.27     ), converse( meet( one, X ) ) ) ==> join( composition( meet( one, X ), 
% 39.81/40.27    converse( meet( one, X ) ) ), meet( one, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := meet( one, X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (15599) {G26,W12,D5,L1,V1,M1} P(1578,9427);d(5587) { 
% 39.81/40.27    composition( meet( one, X ), converse( meet( one, X ) ) ) ==> meet( one, 
% 39.81/40.27    X ) }.
% 39.81/40.27  parent0: (127969) {G21,W12,D5,L1,V1,M1}  { composition( meet( one, X ), 
% 39.81/40.27    converse( meet( one, X ) ) ) ==> meet( one, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127972) {G33,W11,D6,L1,V3,M1}  { Y ==> join( meet( X, composition
% 39.81/40.27    ( Y, meet( one, Z ) ) ), Y ) }.
% 39.81/40.27  parent0[0]: (15594) {G33,W11,D6,L1,V3,M1} P(9427,10034) { join( meet( Z, 
% 39.81/40.27    composition( X, meet( one, Y ) ) ), X ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := Z
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127973) {G34,W12,D7,L1,V3,M1}  { X ==> join( meet( Y, composition
% 39.81/40.27    ( X, converse( meet( one, Z ) ) ) ), X ) }.
% 39.81/40.27  parent0[0]: (14427) {G36,W9,D4,L1,V1,M1} P(14344,2194);d(14424);d(2194) { 
% 39.81/40.27    meet( one, converse( X ) ) ==> converse( meet( one, X ) ) }.
% 39.81/40.27  parent1[0; 7]: (127972) {G33,W11,D6,L1,V3,M1}  { Y ==> join( meet( X, 
% 39.81/40.27    composition( Y, meet( one, Z ) ) ), Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27     Z := converse( Z )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127974) {G34,W12,D7,L1,V3,M1}  { join( meet( Y, composition( X, 
% 39.81/40.27    converse( meet( one, Z ) ) ) ), X ) ==> X }.
% 39.81/40.27  parent0[0]: (127973) {G34,W12,D7,L1,V3,M1}  { X ==> join( meet( Y, 
% 39.81/40.27    composition( X, converse( meet( one, Z ) ) ) ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (15627) {G37,W12,D7,L1,V3,M1} P(14427,15594) { join( meet( Y, 
% 39.81/40.27    composition( Z, converse( meet( one, X ) ) ) ), Z ) ==> Z }.
% 39.81/40.27  parent0: (127974) {G34,W12,D7,L1,V3,M1}  { join( meet( Y, composition( X, 
% 39.81/40.27    converse( meet( one, Z ) ) ) ), X ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127976) {G33,W11,D6,L1,V3,M1}  { Y ==> join( meet( X, composition
% 39.81/40.27    ( Y, meet( one, Z ) ) ), Y ) }.
% 39.81/40.27  parent0[0]: (15594) {G33,W11,D6,L1,V3,M1} P(9427,10034) { join( meet( Z, 
% 39.81/40.27    composition( X, meet( one, Y ) ) ), X ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := Z
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127979) {G33,W11,D6,L1,V3,M1}  { X ==> join( meet( Y, composition
% 39.81/40.27    ( X, meet( Z, one ) ) ), X ) }.
% 39.81/40.27  parent0[0]: (12024) {G32,W10,D5,L1,V2,M1} P(4895,12015);d(937) { meet( X, 
% 39.81/40.27    join( Y, complement( X ) ) ) ==> meet( Y, X ) }.
% 39.81/40.27  parent1[0; 7]: (127976) {G33,W11,D6,L1,V3,M1}  { Y ==> join( meet( X, 
% 39.81/40.27    composition( Y, meet( one, Z ) ) ), Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := one
% 39.81/40.27     Y := Z
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27     Z := join( Z, complement( one ) )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127980) {G33,W11,D6,L1,V3,M1}  { join( meet( Y, composition( X, 
% 39.81/40.27    meet( Z, one ) ) ), X ) ==> X }.
% 39.81/40.27  parent0[0]: (127979) {G33,W11,D6,L1,V3,M1}  { X ==> join( meet( Y, 
% 39.81/40.27    composition( X, meet( Z, one ) ) ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (15633) {G34,W11,D6,L1,V3,M1} P(12024,15594) { join( meet( Y, 
% 39.81/40.27    composition( Z, meet( X, one ) ) ), Z ) ==> Z }.
% 39.81/40.27  parent0: (127980) {G33,W11,D6,L1,V3,M1}  { join( meet( Y, composition( X, 
% 39.81/40.27    meet( Z, one ) ) ), X ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127982) {G34,W11,D6,L1,V3,M1}  { Y ==> join( meet( X, composition
% 39.81/40.27    ( Y, meet( Z, one ) ) ), Y ) }.
% 39.81/40.27  parent0[0]: (15633) {G34,W11,D6,L1,V3,M1} P(12024,15594) { join( meet( Y, 
% 39.81/40.27    composition( Z, meet( X, one ) ) ), Z ) ==> Z }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := X
% 39.81/40.27     Z := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127984) {G23,W21,D6,L1,V1,M1}  { composition( meet( X, one ), 
% 39.81/40.27    converse( meet( X, one ) ) ) ==> join( meet( X, one ), composition( meet
% 39.81/40.27    ( X, one ), converse( meet( X, one ) ) ) ) }.
% 39.81/40.27  parent0[0]: (8976) {G22,W10,D6,L1,V1,M1} P(1578,931) { meet( X, composition
% 39.81/40.27    ( composition( X, converse( X ) ), X ) ) ==> X }.
% 39.81/40.27  parent1[0; 10]: (127982) {G34,W11,D6,L1,V3,M1}  { Y ==> join( meet( X, 
% 39.81/40.27    composition( Y, meet( Z, one ) ) ), Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( X, one )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := meet( X, one )
% 39.81/40.27     Y := composition( meet( X, one ), converse( meet( X, one ) ) )
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127985) {G22,W12,D5,L1,V1,M1}  { composition( meet( X, one ), 
% 39.81/40.27    converse( meet( X, one ) ) ) ==> meet( X, one ) }.
% 39.81/40.27  parent0[0]: (5653) {G21,W10,D6,L1,V2,M1} P(5329,22);d(7);d(19) { join( X, 
% 39.81/40.27    composition( X, converse( meet( Y, one ) ) ) ) ==> X }.
% 39.81/40.27  parent1[0; 9]: (127984) {G23,W21,D6,L1,V1,M1}  { composition( meet( X, one
% 39.81/40.27     ), converse( meet( X, one ) ) ) ==> join( meet( X, one ), composition( 
% 39.81/40.27    meet( X, one ), converse( meet( X, one ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( X, one )
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (15671) {G35,W12,D5,L1,V1,M1} P(8976,15633);d(5653) { 
% 39.81/40.27    composition( meet( X, one ), converse( meet( X, one ) ) ) ==> meet( X, 
% 39.81/40.27    one ) }.
% 39.81/40.27  parent0: (127985) {G22,W12,D5,L1,V1,M1}  { composition( meet( X, one ), 
% 39.81/40.27    converse( meet( X, one ) ) ) ==> meet( X, one ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127989) {G34,W8,D4,L1,V0,M1}  { converse( meet( skol1, one ) ) 
% 39.81/40.27    ==> meet( skol1, one ) }.
% 39.81/40.27  parent0[0]: (13901) {G33,W15,D6,L1,V1,M1} P(8222,168);d(9427);d(5);d(7);d(
% 39.81/40.27    965) { meet( composition( converse( meet( X, one ) ), meet( X, one ) ), 
% 39.81/40.27    one ) ==> converse( meet( X, one ) ) }.
% 39.81/40.27  parent1[0; 1]: (10387) {G35,W14,D6,L1,V0,M1} P(10374,169);d(7);d(967);d(
% 39.81/40.27    9429) { meet( composition( converse( meet( skol1, one ) ), meet( skol1, 
% 39.81/40.27    one ) ), one ) ==> meet( skol1, one ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := skol1
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (20056) {G36,W8,D4,L1,V0,M1} S(10387);d(13901) { converse( 
% 39.81/40.27    meet( skol1, one ) ) ==> meet( skol1, one ) }.
% 39.81/40.27  parent0: (127989) {G34,W8,D4,L1,V0,M1}  { converse( meet( skol1, one ) ) 
% 39.81/40.27    ==> meet( skol1, one ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127993) {G21,W10,D6,L1,V1,M1}  { composition( X, meet( one, 
% 39.81/40.27    composition( converse( X ), X ) ) ) ==> X }.
% 39.81/40.27  parent0[0]: (6867) {G26,W13,D5,L1,V2,M1} P(6838,1203) { meet( composition( 
% 39.81/40.27    X, meet( one, Y ) ), X ) ==> composition( X, meet( one, Y ) ) }.
% 39.81/40.27  parent1[0; 1]: (3163) {G20,W12,D7,L1,V1,M1} P(876,168);d(989) { meet( 
% 39.81/40.27    composition( X, meet( one, composition( converse( X ), X ) ) ), X ) ==> X
% 39.81/40.27     }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := composition( converse( X ), X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (20081) {G27,W10,D6,L1,V1,M1} S(3163);d(6867) { composition( X
% 39.81/40.27    , meet( one, composition( converse( X ), X ) ) ) ==> X }.
% 39.81/40.27  parent0: (127993) {G21,W10,D6,L1,V1,M1}  { composition( X, meet( one, 
% 39.81/40.27    composition( converse( X ), X ) ) ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (127996) {G38,W10,D6,L1,V0,M1}  { skol1 ==> composition( meet( 
% 39.81/40.27    converse( meet( skol1, one ) ), skol1 ), top ) }.
% 39.81/40.27  parent0[0]: (10499) {G38,W10,D6,L1,V0,M1} P(2986,10493) { composition( meet
% 39.81/40.27    ( converse( meet( skol1, one ) ), skol1 ), top ) ==> skol1 }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127998) {G37,W9,D5,L1,V0,M1}  { skol1 ==> composition( meet( meet
% 39.81/40.27    ( skol1, one ), skol1 ), top ) }.
% 39.81/40.27  parent0[0]: (20056) {G36,W8,D4,L1,V0,M1} S(10387);d(13901) { converse( meet
% 39.81/40.27    ( skol1, one ) ) ==> meet( skol1, one ) }.
% 39.81/40.27  parent1[0; 4]: (127996) {G38,W10,D6,L1,V0,M1}  { skol1 ==> composition( 
% 39.81/40.27    meet( converse( meet( skol1, one ) ), skol1 ), top ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (127999) {G17,W7,D4,L1,V0,M1}  { skol1 ==> composition( meet( 
% 39.81/40.27    skol1, one ), top ) }.
% 39.81/40.27  parent0[0]: (931) {G16,W9,D4,L1,V2,M1} P(921,51);d(80);d(846) { meet( meet
% 39.81/40.27    ( X, Y ), X ) ==> meet( X, Y ) }.
% 39.81/40.27  parent1[0; 3]: (127998) {G37,W9,D5,L1,V0,M1}  { skol1 ==> composition( meet
% 39.81/40.27    ( meet( skol1, one ), skol1 ), top ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := skol1
% 39.81/40.27     Y := one
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128000) {G17,W7,D4,L1,V0,M1}  { composition( meet( skol1, one ), 
% 39.81/40.27    top ) ==> skol1 }.
% 39.81/40.27  parent0[0]: (127999) {G17,W7,D4,L1,V0,M1}  { skol1 ==> composition( meet( 
% 39.81/40.27    skol1, one ), top ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (20146) {G39,W7,D4,L1,V0,M1} P(20056,10499);d(931) { 
% 39.81/40.27    composition( meet( skol1, one ), top ) ==> skol1 }.
% 39.81/40.27  parent0: (128000) {G17,W7,D4,L1,V0,M1}  { composition( meet( skol1, one ), 
% 39.81/40.27    top ) ==> skol1 }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128002) {G34,W8,D5,L1,V0,M1}  { skol1 ==> composition( converse( 
% 39.81/40.27    meet( skol1, one ) ), skol1 ) }.
% 39.81/40.27  parent0[0]: (10374) {G34,W8,D5,L1,V0,M1} P(16,10351) { composition( 
% 39.81/40.27    converse( meet( skol1, one ) ), skol1 ) ==> skol1 }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128003) {G35,W7,D4,L1,V0,M1}  { skol1 ==> composition( meet( 
% 39.81/40.27    skol1, one ), skol1 ) }.
% 39.81/40.27  parent0[0]: (20056) {G36,W8,D4,L1,V0,M1} S(10387);d(13901) { converse( meet
% 39.81/40.27    ( skol1, one ) ) ==> meet( skol1, one ) }.
% 39.81/40.27  parent1[0; 3]: (128002) {G34,W8,D5,L1,V0,M1}  { skol1 ==> composition( 
% 39.81/40.27    converse( meet( skol1, one ) ), skol1 ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128004) {G35,W7,D4,L1,V0,M1}  { composition( meet( skol1, one ), 
% 39.81/40.27    skol1 ) ==> skol1 }.
% 39.81/40.27  parent0[0]: (128003) {G35,W7,D4,L1,V0,M1}  { skol1 ==> composition( meet( 
% 39.81/40.27    skol1, one ), skol1 ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (20147) {G37,W7,D4,L1,V0,M1} P(20056,10374) { composition( 
% 39.81/40.27    meet( skol1, one ), skol1 ) ==> skol1 }.
% 39.81/40.27  parent0: (128004) {G35,W7,D4,L1,V0,M1}  { composition( meet( skol1, one ), 
% 39.81/40.27    skol1 ) ==> skol1 }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128006) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.27    composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition( X, 
% 39.81/40.27    Y ), Z ), meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.27     ) ), Z ) ) }.
% 39.81/40.27  parent0[0]: (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.27    Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), 
% 39.81/40.27    Z ) ) ==> meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.27     ) ), Z ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128011) {G1,W33,D9,L1,V1,M1}  { meet( composition( meet( skol1, 
% 39.81/40.27    one ), meet( top, composition( converse( meet( skol1, one ) ), X ) ) ), X
% 39.81/40.27     ) ==> join( meet( skol1, X ), meet( composition( meet( skol1, one ), 
% 39.81/40.27    meet( top, composition( converse( meet( skol1, one ) ), X ) ) ), X ) )
% 39.81/40.27     }.
% 39.81/40.27  parent0[0]: (20146) {G39,W7,D4,L1,V0,M1} P(20056,10499);d(931) { 
% 39.81/40.27    composition( meet( skol1, one ), top ) ==> skol1 }.
% 39.81/40.27  parent1[0; 17]: (128006) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet
% 39.81/40.27    ( Y, composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition
% 39.81/40.27    ( X, Y ), Z ), meet( composition( X, meet( Y, composition( converse( X )
% 39.81/40.27    , Z ) ) ), Z ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := meet( skol1, one )
% 39.81/40.27     Y := top
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128013) {G2,W31,D8,L1,V1,M1}  { meet( composition( meet( skol1, 
% 39.81/40.27    one ), meet( top, composition( converse( meet( skol1, one ) ), X ) ) ), X
% 39.81/40.27     ) ==> join( meet( skol1, X ), meet( composition( meet( skol1, one ), 
% 39.81/40.27    composition( converse( meet( skol1, one ) ), X ) ), X ) ) }.
% 39.81/40.27  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.27    ==> X }.
% 39.81/40.27  parent1[0; 24]: (128011) {G1,W33,D9,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.27    skol1, one ), meet( top, composition( converse( meet( skol1, one ) ), X )
% 39.81/40.27     ) ), X ) ==> join( meet( skol1, X ), meet( composition( meet( skol1, one
% 39.81/40.27     ), meet( top, composition( converse( meet( skol1, one ) ), X ) ) ), X )
% 39.81/40.27     ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := composition( converse( meet( skol1, one ) ), X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128014) {G3,W29,D8,L1,V1,M1}  { meet( composition( meet( skol1, 
% 39.81/40.27    one ), composition( converse( meet( skol1, one ) ), X ) ), X ) ==> join( 
% 39.81/40.27    meet( skol1, X ), meet( composition( meet( skol1, one ), composition( 
% 39.81/40.27    converse( meet( skol1, one ) ), X ) ), X ) ) }.
% 39.81/40.27  parent0[0]: (850) {G10,W5,D3,L1,V1,M1} P(78,820);d(846) { meet( top, X ) 
% 39.81/40.27    ==> X }.
% 39.81/40.27  parent1[0; 6]: (128013) {G2,W31,D8,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.27    skol1, one ), meet( top, composition( converse( meet( skol1, one ) ), X )
% 39.81/40.27     ) ), X ) ==> join( meet( skol1, X ), meet( composition( meet( skol1, one
% 39.81/40.27     ), composition( converse( meet( skol1, one ) ), X ) ), X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := composition( converse( meet( skol1, one ) ), X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128020) {G1,W29,D8,L1,V1,M1}  { meet( composition( meet( skol1, 
% 39.81/40.27    one ), composition( converse( meet( skol1, one ) ), X ) ), X ) ==> join( 
% 39.81/40.27    meet( skol1, X ), meet( composition( composition( meet( skol1, one ), 
% 39.81/40.27    converse( meet( skol1, one ) ) ), X ), X ) ) }.
% 39.81/40.27  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 39.81/40.27     ) ) ==> composition( composition( X, Y ), Z ) }.
% 39.81/40.27  parent1[0; 18]: (128014) {G3,W29,D8,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.27    skol1, one ), composition( converse( meet( skol1, one ) ), X ) ), X ) ==>
% 39.81/40.27     join( meet( skol1, X ), meet( composition( meet( skol1, one ), 
% 39.81/40.27    composition( converse( meet( skol1, one ) ), X ) ), X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( skol1, one )
% 39.81/40.27     Y := converse( meet( skol1, one ) )
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128021) {G1,W29,D8,L1,V1,M1}  { meet( composition( composition( 
% 39.81/40.27    meet( skol1, one ), converse( meet( skol1, one ) ) ), X ), X ) ==> join( 
% 39.81/40.27    meet( skol1, X ), meet( composition( composition( meet( skol1, one ), 
% 39.81/40.27    converse( meet( skol1, one ) ) ), X ), X ) ) }.
% 39.81/40.27  parent0[0]: (4) {G0,W11,D4,L1,V3,M1} I { composition( X, composition( Y, Z
% 39.81/40.27     ) ) ==> composition( composition( X, Y ), Z ) }.
% 39.81/40.27  parent1[0; 2]: (128020) {G1,W29,D8,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.27    skol1, one ), composition( converse( meet( skol1, one ) ), X ) ), X ) ==>
% 39.81/40.27     join( meet( skol1, X ), meet( composition( composition( meet( skol1, one
% 39.81/40.27     ), converse( meet( skol1, one ) ) ), X ), X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( skol1, one )
% 39.81/40.27     Y := converse( meet( skol1, one ) )
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128026) {G2,W24,D7,L1,V1,M1}  { meet( composition( composition( 
% 39.81/40.27    meet( skol1, one ), converse( meet( skol1, one ) ) ), X ), X ) ==> join( 
% 39.81/40.27    meet( skol1, X ), meet( composition( meet( skol1, one ), X ), X ) ) }.
% 39.81/40.27  parent0[0]: (15671) {G35,W12,D5,L1,V1,M1} P(8976,15633);d(5653) { 
% 39.81/40.27    composition( meet( X, one ), converse( meet( X, one ) ) ) ==> meet( X, 
% 39.81/40.27    one ) }.
% 39.81/40.27  parent1[0; 19]: (128021) {G1,W29,D8,L1,V1,M1}  { meet( composition( 
% 39.81/40.27    composition( meet( skol1, one ), converse( meet( skol1, one ) ) ), X ), X
% 39.81/40.27     ) ==> join( meet( skol1, X ), meet( composition( composition( meet( 
% 39.81/40.27    skol1, one ), converse( meet( skol1, one ) ) ), X ), X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := skol1
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128027) {G3,W19,D6,L1,V1,M1}  { meet( composition( meet( skol1, 
% 39.81/40.27    one ), X ), X ) ==> join( meet( skol1, X ), meet( composition( meet( 
% 39.81/40.27    skol1, one ), X ), X ) ) }.
% 39.81/40.27  parent0[0]: (15671) {G35,W12,D5,L1,V1,M1} P(8976,15633);d(5653) { 
% 39.81/40.27    composition( meet( X, one ), converse( meet( X, one ) ) ) ==> meet( X, 
% 39.81/40.27    one ) }.
% 39.81/40.27  parent1[0; 3]: (128026) {G2,W24,D7,L1,V1,M1}  { meet( composition( 
% 39.81/40.27    composition( meet( skol1, one ), converse( meet( skol1, one ) ) ), X ), X
% 39.81/40.27     ) ==> join( meet( skol1, X ), meet( composition( meet( skol1, one ), X )
% 39.81/40.27    , X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := skol1
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128031) {G4,W17,D5,L1,V1,M1}  { meet( composition( meet( skol1, 
% 39.81/40.27    one ), X ), X ) ==> join( meet( skol1, X ), composition( meet( skol1, one
% 39.81/40.27     ), X ) ) }.
% 39.81/40.27  parent0[0]: (5610) {G24,W13,D5,L1,V2,M1} P(5503,1239) { meet( composition( 
% 39.81/40.27    meet( X, one ), Y ), Y ) ==> composition( meet( X, one ), Y ) }.
% 39.81/40.27  parent1[0; 12]: (128027) {G3,W19,D6,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.27    skol1, one ), X ), X ) ==> join( meet( skol1, X ), meet( composition( 
% 39.81/40.27    meet( skol1, one ), X ), X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := skol1
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128032) {G5,W15,D5,L1,V1,M1}  { composition( meet( skol1, one ), 
% 39.81/40.27    X ) ==> join( meet( skol1, X ), composition( meet( skol1, one ), X ) )
% 39.81/40.27     }.
% 39.81/40.27  parent0[0]: (5610) {G24,W13,D5,L1,V2,M1} P(5503,1239) { meet( composition( 
% 39.81/40.27    meet( X, one ), Y ), Y ) ==> composition( meet( X, one ), Y ) }.
% 39.81/40.27  parent1[0; 1]: (128031) {G4,W17,D5,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.27    skol1, one ), X ), X ) ==> join( meet( skol1, X ), composition( meet( 
% 39.81/40.27    skol1, one ), X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := skol1
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128034) {G5,W15,D5,L1,V1,M1}  { join( meet( skol1, X ), 
% 39.81/40.27    composition( meet( skol1, one ), X ) ) ==> composition( meet( skol1, one
% 39.81/40.27     ), X ) }.
% 39.81/40.27  parent0[0]: (128032) {G5,W15,D5,L1,V1,M1}  { composition( meet( skol1, one
% 39.81/40.27     ), X ) ==> join( meet( skol1, X ), composition( meet( skol1, one ), X )
% 39.81/40.27     ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (20204) {G40,W15,D5,L1,V1,M1} P(20146,14);d(850);d(4);d(15671)
% 39.81/40.27    ;d(5610) { join( meet( skol1, X ), composition( meet( skol1, one ), X ) )
% 39.81/40.27     ==> composition( meet( skol1, one ), X ) }.
% 39.81/40.27  parent0: (128034) {G5,W15,D5,L1,V1,M1}  { join( meet( skol1, X ), 
% 39.81/40.27    composition( meet( skol1, one ), X ) ) ==> composition( meet( skol1, one
% 39.81/40.27     ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128038) {G2,W9,D4,L1,V0,M1}  { ! composition( meet( skol1, one )
% 39.81/40.27    , skol2 ) ==> meet( skol1, skol2 ) }.
% 39.81/40.27  parent0[0]: (20204) {G40,W15,D5,L1,V1,M1} P(20146,14);d(850);d(4);d(15671);
% 39.81/40.27    d(5610) { join( meet( skol1, X ), composition( meet( skol1, one ), X ) ) 
% 39.81/40.27    ==> composition( meet( skol1, one ), X ) }.
% 39.81/40.27  parent1[0; 2]: (210) {G1,W13,D5,L1,V0,M1} P(0,17) { ! join( meet( skol1, 
% 39.81/40.27    skol2 ), composition( meet( skol1, one ), skol2 ) ) ==> meet( skol1, 
% 39.81/40.27    skol2 ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := skol2
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (20302) {G41,W9,D4,L1,V0,M1} S(210);d(20204) { ! composition( 
% 39.81/40.27    meet( skol1, one ), skol2 ) ==> meet( skol1, skol2 ) }.
% 39.81/40.27  parent0: (128038) {G2,W9,D4,L1,V0,M1}  { ! composition( meet( skol1, one )
% 39.81/40.27    , skol2 ) ==> meet( skol1, skol2 ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128041) {G19,W10,D6,L1,V2,M1}  { X ==> join( X, composition( 
% 39.81/40.27    converse( meet( one, Y ) ), X ) ) }.
% 39.81/40.27  parent0[0]: (5324) {G19,W10,D6,L1,V2,M1} P(1002,258);d(251);d(252) { join( 
% 39.81/40.27    Y, composition( converse( meet( one, X ) ), Y ) ) ==> Y }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128049) {G20,W30,D8,L1,V1,M1}  { meet( one, composition( converse
% 39.81/40.27    ( converse( meet( one, X ) ) ), converse( meet( one, X ) ) ) ) ==> join( 
% 39.81/40.27    meet( one, composition( converse( converse( meet( one, X ) ) ), converse
% 39.81/40.27    ( meet( one, X ) ) ) ), converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent0[0]: (20081) {G27,W10,D6,L1,V1,M1} S(3163);d(6867) { composition( X
% 39.81/40.27    , meet( one, composition( converse( X ), X ) ) ) ==> X }.
% 39.81/40.27  parent1[0; 26]: (128041) {G19,W10,D6,L1,V2,M1}  { X ==> join( X, 
% 39.81/40.27    composition( converse( meet( one, Y ) ), X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := converse( meet( one, X ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := meet( one, composition( converse( converse( meet( one, X ) ) ), 
% 39.81/40.27    converse( meet( one, X ) ) ) )
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128051) {G1,W29,D8,L1,V1,M1}  { meet( one, composition( converse
% 39.81/40.27    ( converse( meet( one, X ) ) ), converse( meet( one, X ) ) ) ) ==> join( 
% 39.81/40.27    meet( one, converse( composition( meet( one, X ), converse( meet( one, X
% 39.81/40.27     ) ) ) ) ), converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.27    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.27  parent1[0; 16]: (128049) {G20,W30,D8,L1,V1,M1}  { meet( one, composition( 
% 39.81/40.27    converse( converse( meet( one, X ) ) ), converse( meet( one, X ) ) ) ) 
% 39.81/40.27    ==> join( meet( one, composition( converse( converse( meet( one, X ) ) )
% 39.81/40.27    , converse( meet( one, X ) ) ) ), converse( meet( one, X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( one, X )
% 39.81/40.27     Y := converse( meet( one, X ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128052) {G1,W28,D8,L1,V1,M1}  { meet( one, converse( composition
% 39.81/40.27    ( meet( one, X ), converse( meet( one, X ) ) ) ) ) ==> join( meet( one, 
% 39.81/40.27    converse( composition( meet( one, X ), converse( meet( one, X ) ) ) ) ), 
% 39.81/40.27    converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.27    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.27  parent1[0; 3]: (128051) {G1,W29,D8,L1,V1,M1}  { meet( one, composition( 
% 39.81/40.27    converse( converse( meet( one, X ) ) ), converse( meet( one, X ) ) ) ) 
% 39.81/40.27    ==> join( meet( one, converse( composition( meet( one, X ), converse( 
% 39.81/40.27    meet( one, X ) ) ) ) ), converse( meet( one, X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( one, X )
% 39.81/40.27     Y := converse( meet( one, X ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128057) {G2,W28,D8,L1,V1,M1}  { meet( one, converse( composition
% 39.81/40.27    ( meet( one, X ), converse( meet( one, X ) ) ) ) ) ==> join( converse( 
% 39.81/40.27    meet( one, composition( meet( one, X ), converse( meet( one, X ) ) ) ) )
% 39.81/40.27    , converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent0[0]: (14427) {G36,W9,D4,L1,V1,M1} P(14344,2194);d(14424);d(2194) { 
% 39.81/40.27    meet( one, converse( X ) ) ==> converse( meet( one, X ) ) }.
% 39.81/40.27  parent1[0; 13]: (128052) {G1,W28,D8,L1,V1,M1}  { meet( one, converse( 
% 39.81/40.27    composition( meet( one, X ), converse( meet( one, X ) ) ) ) ) ==> join( 
% 39.81/40.27    meet( one, converse( composition( meet( one, X ), converse( meet( one, X
% 39.81/40.27     ) ) ) ) ), converse( meet( one, X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := composition( meet( one, X ), converse( meet( one, X ) ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128058) {G3,W28,D8,L1,V1,M1}  { converse( meet( one, composition
% 39.81/40.27    ( meet( one, X ), converse( meet( one, X ) ) ) ) ) ==> join( converse( 
% 39.81/40.27    meet( one, composition( meet( one, X ), converse( meet( one, X ) ) ) ) )
% 39.81/40.27    , converse( meet( one, X ) ) ) }.
% 39.81/40.27  parent0[0]: (14427) {G36,W9,D4,L1,V1,M1} P(14344,2194);d(14424);d(2194) { 
% 39.81/40.27    meet( one, converse( X ) ) ==> converse( meet( one, X ) ) }.
% 39.81/40.27  parent1[0; 1]: (128057) {G2,W28,D8,L1,V1,M1}  { meet( one, converse( 
% 39.81/40.27    composition( meet( one, X ), converse( meet( one, X ) ) ) ) ) ==> join( 
% 39.81/40.27    converse( meet( one, composition( meet( one, X ), converse( meet( one, X
% 39.81/40.27     ) ) ) ) ), converse( meet( one, X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := composition( meet( one, X ), converse( meet( one, X ) ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128061) {G1,W27,D8,L1,V1,M1}  { converse( meet( one, composition
% 39.81/40.27    ( meet( one, X ), converse( meet( one, X ) ) ) ) ) ==> converse( join( 
% 39.81/40.27    meet( one, composition( meet( one, X ), converse( meet( one, X ) ) ) ), 
% 39.81/40.27    meet( one, X ) ) ) }.
% 39.81/40.27  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.27     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.27  parent1[0; 12]: (128058) {G3,W28,D8,L1,V1,M1}  { converse( meet( one, 
% 39.81/40.27    composition( meet( one, X ), converse( meet( one, X ) ) ) ) ) ==> join( 
% 39.81/40.27    converse( meet( one, composition( meet( one, X ), converse( meet( one, X
% 39.81/40.27     ) ) ) ) ), converse( meet( one, X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( one, composition( meet( one, X ), converse( meet( one, X ) )
% 39.81/40.27     ) )
% 39.81/40.27     Y := meet( one, X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128062) {G2,W16,D7,L1,V1,M1}  { converse( meet( one, composition
% 39.81/40.27    ( meet( one, X ), converse( meet( one, X ) ) ) ) ) ==> converse( meet( 
% 39.81/40.27    one, X ) ) }.
% 39.81/40.27  parent0[0]: (15627) {G37,W12,D7,L1,V3,M1} P(14427,15594) { join( meet( Y, 
% 39.81/40.27    composition( Z, converse( meet( one, X ) ) ) ), Z ) ==> Z }.
% 39.81/40.27  parent1[0; 13]: (128061) {G1,W27,D8,L1,V1,M1}  { converse( meet( one, 
% 39.81/40.27    composition( meet( one, X ), converse( meet( one, X ) ) ) ) ) ==> 
% 39.81/40.27    converse( join( meet( one, composition( meet( one, X ), converse( meet( 
% 39.81/40.27    one, X ) ) ) ), meet( one, X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := one
% 39.81/40.27     Z := meet( one, X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128063) {G3,W15,D6,L1,V1,M1}  { meet( one, composition( meet( one
% 39.81/40.27    , X ), converse( meet( one, X ) ) ) ) ==> converse( meet( one, X ) ) }.
% 39.81/40.27  parent0[0]: (14471) {G37,W14,D6,L1,V2,M1} P(19,14427) { converse( meet( one
% 39.81/40.27    , composition( X, converse( Y ) ) ) ) ==> meet( one, composition( Y, 
% 39.81/40.27    converse( X ) ) ) }.
% 39.81/40.27  parent1[0; 1]: (128062) {G2,W16,D7,L1,V1,M1}  { converse( meet( one, 
% 39.81/40.27    composition( meet( one, X ), converse( meet( one, X ) ) ) ) ) ==> 
% 39.81/40.27    converse( meet( one, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( one, X )
% 39.81/40.27     Y := meet( one, X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128064) {G4,W10,D4,L1,V1,M1}  { meet( one, meet( one, X ) ) ==> 
% 39.81/40.27    converse( meet( one, X ) ) }.
% 39.81/40.27  parent0[0]: (15599) {G26,W12,D5,L1,V1,M1} P(1578,9427);d(5587) { 
% 39.81/40.27    composition( meet( one, X ), converse( meet( one, X ) ) ) ==> meet( one, 
% 39.81/40.27    X ) }.
% 39.81/40.27  parent1[0; 3]: (128063) {G3,W15,D6,L1,V1,M1}  { meet( one, composition( 
% 39.81/40.27    meet( one, X ), converse( meet( one, X ) ) ) ) ==> converse( meet( one, X
% 39.81/40.27     ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128065) {G5,W8,D4,L1,V1,M1}  { meet( one, X ) ==> converse( meet
% 39.81/40.27    ( one, X ) ) }.
% 39.81/40.27  parent0[0]: (967) {G19,W9,D4,L1,V2,M1} P(78,965) { meet( Y, meet( Y, X ) ) 
% 39.81/40.27    ==> meet( Y, X ) }.
% 39.81/40.27  parent1[0; 1]: (128064) {G4,W10,D4,L1,V1,M1}  { meet( one, meet( one, X ) )
% 39.81/40.27     ==> converse( meet( one, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := one
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128066) {G5,W8,D4,L1,V1,M1}  { converse( meet( one, X ) ) ==> meet
% 39.81/40.27    ( one, X ) }.
% 39.81/40.27  parent0[0]: (128065) {G5,W8,D4,L1,V1,M1}  { meet( one, X ) ==> converse( 
% 39.81/40.27    meet( one, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (22181) {G38,W8,D4,L1,V1,M1} P(20081,5324);d(9);d(14427);d(8);
% 39.81/40.27    d(15627);d(14471);d(15599);d(967) { converse( meet( one, X ) ) ==> meet( 
% 39.81/40.27    one, X ) }.
% 39.81/40.27  parent0: (128066) {G5,W8,D4,L1,V1,M1}  { converse( meet( one, X ) ) ==> 
% 39.81/40.27    meet( one, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128068) {G22,W10,D6,L1,V2,M1}  { Y ==> join( composition( converse
% 39.81/40.27    ( meet( X, one ) ), Y ), Y ) }.
% 39.81/40.27  parent0[0]: (5496) {G22,W10,D6,L1,V2,M1} P(1033,259);d(251);d(252) { join( 
% 39.81/40.27    composition( converse( meet( X, one ) ), Y ), Y ) ==> Y }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128076) {G23,W30,D8,L1,V1,M1}  { meet( one, composition( converse
% 39.81/40.27    ( converse( meet( X, one ) ) ), converse( meet( X, one ) ) ) ) ==> join( 
% 39.81/40.27    converse( meet( X, one ) ), meet( one, composition( converse( converse( 
% 39.81/40.27    meet( X, one ) ) ), converse( meet( X, one ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (20081) {G27,W10,D6,L1,V1,M1} S(3163);d(6867) { composition( X
% 39.81/40.27    , meet( one, composition( converse( X ), X ) ) ) ==> X }.
% 39.81/40.27  parent1[0; 14]: (128068) {G22,W10,D6,L1,V2,M1}  { Y ==> join( composition( 
% 39.81/40.27    converse( meet( X, one ) ), Y ), Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := converse( meet( X, one ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := meet( one, composition( converse( converse( meet( X, one ) ) ), 
% 39.81/40.27    converse( meet( X, one ) ) ) )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128078) {G1,W29,D8,L1,V1,M1}  { meet( one, composition( converse
% 39.81/40.27    ( converse( meet( X, one ) ) ), converse( meet( X, one ) ) ) ) ==> join( 
% 39.81/40.27    converse( meet( X, one ) ), meet( one, converse( composition( meet( X, 
% 39.81/40.27    one ), converse( meet( X, one ) ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.27    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.27  parent1[0; 20]: (128076) {G23,W30,D8,L1,V1,M1}  { meet( one, composition( 
% 39.81/40.27    converse( converse( meet( X, one ) ) ), converse( meet( X, one ) ) ) ) 
% 39.81/40.27    ==> join( converse( meet( X, one ) ), meet( one, composition( converse( 
% 39.81/40.27    converse( meet( X, one ) ) ), converse( meet( X, one ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( X, one )
% 39.81/40.27     Y := converse( meet( X, one ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128079) {G1,W28,D8,L1,V1,M1}  { meet( one, converse( composition
% 39.81/40.27    ( meet( X, one ), converse( meet( X, one ) ) ) ) ) ==> join( converse( 
% 39.81/40.27    meet( X, one ) ), meet( one, converse( composition( meet( X, one ), 
% 39.81/40.27    converse( meet( X, one ) ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (9) {G0,W10,D4,L1,V2,M1} I { composition( converse( Y ), 
% 39.81/40.27    converse( X ) ) ==> converse( composition( X, Y ) ) }.
% 39.81/40.27  parent1[0; 3]: (128078) {G1,W29,D8,L1,V1,M1}  { meet( one, composition( 
% 39.81/40.27    converse( converse( meet( X, one ) ) ), converse( meet( X, one ) ) ) ) 
% 39.81/40.27    ==> join( converse( meet( X, one ) ), meet( one, converse( composition( 
% 39.81/40.27    meet( X, one ), converse( meet( X, one ) ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( X, one )
% 39.81/40.27     Y := converse( meet( X, one ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128084) {G2,W28,D8,L1,V1,M1}  { meet( one, converse( composition
% 39.81/40.27    ( meet( X, one ), converse( meet( X, one ) ) ) ) ) ==> join( converse( 
% 39.81/40.27    meet( X, one ) ), converse( meet( one, composition( meet( X, one ), 
% 39.81/40.27    converse( meet( X, one ) ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (14427) {G36,W9,D4,L1,V1,M1} P(14344,2194);d(14424);d(2194) { 
% 39.81/40.27    meet( one, converse( X ) ) ==> converse( meet( one, X ) ) }.
% 39.81/40.27  parent1[0; 17]: (128079) {G1,W28,D8,L1,V1,M1}  { meet( one, converse( 
% 39.81/40.27    composition( meet( X, one ), converse( meet( X, one ) ) ) ) ) ==> join( 
% 39.81/40.27    converse( meet( X, one ) ), meet( one, converse( composition( meet( X, 
% 39.81/40.27    one ), converse( meet( X, one ) ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := composition( meet( X, one ), converse( meet( X, one ) ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128085) {G3,W28,D8,L1,V1,M1}  { converse( meet( one, composition
% 39.81/40.27    ( meet( X, one ), converse( meet( X, one ) ) ) ) ) ==> join( converse( 
% 39.81/40.27    meet( X, one ) ), converse( meet( one, composition( meet( X, one ), 
% 39.81/40.27    converse( meet( X, one ) ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (14427) {G36,W9,D4,L1,V1,M1} P(14344,2194);d(14424);d(2194) { 
% 39.81/40.27    meet( one, converse( X ) ) ==> converse( meet( one, X ) ) }.
% 39.81/40.27  parent1[0; 1]: (128084) {G2,W28,D8,L1,V1,M1}  { meet( one, converse( 
% 39.81/40.27    composition( meet( X, one ), converse( meet( X, one ) ) ) ) ) ==> join( 
% 39.81/40.27    converse( meet( X, one ) ), converse( meet( one, composition( meet( X, 
% 39.81/40.27    one ), converse( meet( X, one ) ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := composition( meet( X, one ), converse( meet( X, one ) ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128088) {G1,W27,D8,L1,V1,M1}  { converse( meet( one, composition
% 39.81/40.27    ( meet( X, one ), converse( meet( X, one ) ) ) ) ) ==> converse( join( 
% 39.81/40.27    meet( X, one ), meet( one, composition( meet( X, one ), converse( meet( X
% 39.81/40.27    , one ) ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (8) {G0,W10,D4,L1,V2,M1} I { join( converse( X ), converse( Y )
% 39.81/40.27     ) ==> converse( join( X, Y ) ) }.
% 39.81/40.27  parent1[0; 12]: (128085) {G3,W28,D8,L1,V1,M1}  { converse( meet( one, 
% 39.81/40.27    composition( meet( X, one ), converse( meet( X, one ) ) ) ) ) ==> join( 
% 39.81/40.27    converse( meet( X, one ) ), converse( meet( one, composition( meet( X, 
% 39.81/40.27    one ), converse( meet( X, one ) ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( X, one )
% 39.81/40.27     Y := meet( one, composition( meet( X, one ), converse( meet( X, one ) )
% 39.81/40.27     ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128089) {G2,W16,D7,L1,V1,M1}  { converse( meet( one, composition
% 39.81/40.27    ( meet( X, one ), converse( meet( X, one ) ) ) ) ) ==> converse( meet( X
% 39.81/40.27    , one ) ) }.
% 39.81/40.27  parent0[0]: (9377) {G23,W12,D7,L1,V3,M1} P(5619,1015) { join( X, meet( Z, 
% 39.81/40.27    composition( X, converse( meet( Y, one ) ) ) ) ) ==> X }.
% 39.81/40.27  parent1[0; 13]: (128088) {G1,W27,D8,L1,V1,M1}  { converse( meet( one, 
% 39.81/40.27    composition( meet( X, one ), converse( meet( X, one ) ) ) ) ) ==> 
% 39.81/40.27    converse( join( meet( X, one ), meet( one, composition( meet( X, one ), 
% 39.81/40.27    converse( meet( X, one ) ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( X, one )
% 39.81/40.27     Y := X
% 39.81/40.27     Z := one
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128090) {G3,W15,D6,L1,V1,M1}  { meet( one, composition( meet( X, 
% 39.81/40.27    one ), converse( meet( X, one ) ) ) ) ==> converse( meet( X, one ) ) }.
% 39.81/40.27  parent0[0]: (14471) {G37,W14,D6,L1,V2,M1} P(19,14427) { converse( meet( one
% 39.81/40.27    , composition( X, converse( Y ) ) ) ) ==> meet( one, composition( Y, 
% 39.81/40.27    converse( X ) ) ) }.
% 39.81/40.27  parent1[0; 1]: (128089) {G2,W16,D7,L1,V1,M1}  { converse( meet( one, 
% 39.81/40.27    composition( meet( X, one ), converse( meet( X, one ) ) ) ) ) ==> 
% 39.81/40.27    converse( meet( X, one ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( X, one )
% 39.81/40.27     Y := meet( X, one )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128091) {G4,W10,D4,L1,V1,M1}  { meet( one, meet( X, one ) ) ==> 
% 39.81/40.27    converse( meet( X, one ) ) }.
% 39.81/40.27  parent0[0]: (15671) {G35,W12,D5,L1,V1,M1} P(8976,15633);d(5653) { 
% 39.81/40.27    composition( meet( X, one ), converse( meet( X, one ) ) ) ==> meet( X, 
% 39.81/40.27    one ) }.
% 39.81/40.27  parent1[0; 3]: (128090) {G3,W15,D6,L1,V1,M1}  { meet( one, composition( 
% 39.81/40.27    meet( X, one ), converse( meet( X, one ) ) ) ) ==> converse( meet( X, one
% 39.81/40.27     ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128092) {G5,W8,D4,L1,V1,M1}  { meet( X, one ) ==> converse( meet
% 39.81/40.27    ( X, one ) ) }.
% 39.81/40.27  parent0[0]: (965) {G18,W9,D4,L1,V2,M1} P(937,78) { meet( Y, meet( X, Y ) ) 
% 39.81/40.27    ==> meet( X, Y ) }.
% 39.81/40.27  parent1[0; 1]: (128091) {G4,W10,D4,L1,V1,M1}  { meet( one, meet( X, one ) )
% 39.81/40.27     ==> converse( meet( X, one ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := one
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128093) {G5,W8,D4,L1,V1,M1}  { converse( meet( X, one ) ) ==> meet
% 39.81/40.27    ( X, one ) }.
% 39.81/40.27  parent0[0]: (128092) {G5,W8,D4,L1,V1,M1}  { meet( X, one ) ==> converse( 
% 39.81/40.27    meet( X, one ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (22182) {G38,W8,D4,L1,V1,M1} P(20081,5496);d(9);d(14427);d(8);
% 39.81/40.27    d(9377);d(14471);d(15671);d(965) { converse( meet( X, one ) ) ==> meet( X
% 39.81/40.27    , one ) }.
% 39.81/40.27  parent0: (128093) {G5,W8,D4,L1,V1,M1}  { converse( meet( X, one ) ) ==> 
% 39.81/40.27    meet( X, one ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128096) {G37,W8,D4,L1,V1,M1}  { meet( one, converse( X ) ) ==> 
% 39.81/40.27    meet( one, X ) }.
% 39.81/40.27  parent0[0]: (22181) {G38,W8,D4,L1,V1,M1} P(20081,5324);d(9);d(14427);d(8);d
% 39.81/40.27    (15627);d(14471);d(15599);d(967) { converse( meet( one, X ) ) ==> meet( 
% 39.81/40.27    one, X ) }.
% 39.81/40.27  parent1[0; 5]: (14427) {G36,W9,D4,L1,V1,M1} P(14344,2194);d(14424);d(2194)
% 39.81/40.27     { meet( one, converse( X ) ) ==> converse( meet( one, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (22317) {G39,W8,D4,L1,V1,M1} S(14427);d(22181) { meet( one, 
% 39.81/40.27    converse( X ) ) ==> meet( one, X ) }.
% 39.81/40.27  parent0: (128096) {G37,W8,D4,L1,V1,M1}  { meet( one, converse( X ) ) ==> 
% 39.81/40.27    meet( one, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128099) {G25,W10,D5,L1,V2,M1}  { zero ==> meet( converse( meet( X
% 39.81/40.27    , Y ) ), complement( converse( X ) ) ) }.
% 39.81/40.27  parent0[0]: (8214) {G25,W10,D5,L1,V2,M1} P(8186,78) { meet( converse( meet
% 39.81/40.27    ( X, Y ) ), complement( converse( X ) ) ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128100) {G26,W9,D5,L1,V1,M1}  { zero ==> meet( meet( X, one ), 
% 39.81/40.27    complement( converse( X ) ) ) }.
% 39.81/40.27  parent0[0]: (22182) {G38,W8,D4,L1,V1,M1} P(20081,5496);d(9);d(14427);d(8);d
% 39.81/40.27    (9377);d(14471);d(15671);d(965) { converse( meet( X, one ) ) ==> meet( X
% 39.81/40.27    , one ) }.
% 39.81/40.27  parent1[0; 3]: (128099) {G25,W10,D5,L1,V2,M1}  { zero ==> meet( converse( 
% 39.81/40.27    meet( X, Y ) ), complement( converse( X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := one
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128102) {G26,W9,D5,L1,V1,M1}  { meet( meet( X, one ), complement( 
% 39.81/40.27    converse( X ) ) ) ==> zero }.
% 39.81/40.27  parent0[0]: (128100) {G26,W9,D5,L1,V1,M1}  { zero ==> meet( meet( X, one )
% 39.81/40.27    , complement( converse( X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (22505) {G39,W9,D5,L1,V1,M1} P(22182,8214) { meet( meet( X, 
% 39.81/40.27    one ), complement( converse( X ) ) ) ==> zero }.
% 39.81/40.27  parent0: (128102) {G26,W9,D5,L1,V1,M1}  { meet( meet( X, one ), complement
% 39.81/40.27    ( converse( X ) ) ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128105) {G39,W9,D5,L1,V1,M1}  { zero ==> meet( meet( X, one ), 
% 39.81/40.27    complement( converse( X ) ) ) }.
% 39.81/40.27  parent0[0]: (22505) {G39,W9,D5,L1,V1,M1} P(22182,8214) { meet( meet( X, one
% 39.81/40.27     ), complement( converse( X ) ) ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128108) {G32,W11,D6,L1,V1,M1}  { zero ==> meet( meet( complement
% 39.81/40.27    ( X ), one ), complement( complement( converse( X ) ) ) ) }.
% 39.81/40.27  parent0[0]: (2980) {G31,W7,D4,L1,V1,M1} P(2965,2194);d(2970);d(1562) { 
% 39.81/40.27    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 39.81/40.27  parent1[0; 8]: (128105) {G39,W9,D5,L1,V1,M1}  { zero ==> meet( meet( X, one
% 39.81/40.27     ), complement( converse( X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := complement( X )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128109) {G17,W10,D7,L1,V1,M1}  { zero ==> meet( complement( join
% 39.81/40.27    ( X, complement( converse( X ) ) ) ), one ) }.
% 39.81/40.27  parent0[0]: (3298) {G16,W14,D5,L1,V3,M1} P(879,3285);d(3293) { meet( meet( 
% 39.81/40.27    complement( X ), Y ), complement( Z ) ) ==> meet( complement( join( X, Z
% 39.81/40.27     ) ), Y ) }.
% 39.81/40.27  parent1[0; 2]: (128108) {G32,W11,D6,L1,V1,M1}  { zero ==> meet( meet( 
% 39.81/40.27    complement( X ), one ), complement( complement( converse( X ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := one
% 39.81/40.27     Z := complement( converse( X ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128110) {G15,W9,D5,L1,V1,M1}  { zero ==> meet( meet( complement( 
% 39.81/40.27    X ), converse( X ) ), one ) }.
% 39.81/40.27  parent0[0]: (879) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( X, 
% 39.81/40.27    complement( Y ) ) ) ==> meet( complement( X ), Y ) }.
% 39.81/40.27  parent1[0; 3]: (128109) {G17,W10,D7,L1,V1,M1}  { zero ==> meet( complement
% 39.81/40.27    ( join( X, complement( converse( X ) ) ) ), one ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := converse( X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128111) {G15,W9,D5,L1,V1,M1}  { meet( meet( complement( X ), 
% 39.81/40.27    converse( X ) ), one ) ==> zero }.
% 39.81/40.27  parent0[0]: (128110) {G15,W9,D5,L1,V1,M1}  { zero ==> meet( meet( 
% 39.81/40.27    complement( X ), converse( X ) ), one ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (22584) {G40,W9,D5,L1,V1,M1} P(2980,22505);d(3298);d(879) { 
% 39.81/40.27    meet( meet( complement( X ), converse( X ) ), one ) ==> zero }.
% 39.81/40.27  parent0: (128111) {G15,W9,D5,L1,V1,M1}  { meet( meet( complement( X ), 
% 39.81/40.27    converse( X ) ), one ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128112) {G40,W9,D5,L1,V1,M1}  { zero ==> meet( meet( complement( X
% 39.81/40.27     ), converse( X ) ), one ) }.
% 39.81/40.27  parent0[0]: (22584) {G40,W9,D5,L1,V1,M1} P(2980,22505);d(3298);d(879) { 
% 39.81/40.27    meet( meet( complement( X ), converse( X ) ), one ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128113) {G34,W9,D5,L1,V1,M1}  { zero ==> meet( meet( converse( X
% 39.81/40.27     ), complement( X ) ), one ) }.
% 39.81/40.27  parent0[0]: (12013) {G33,W11,D4,L1,V3,M1} P(10094,11999);d(11999) { meet( 
% 39.81/40.27    meet( Z, Y ), X ) = meet( meet( Y, Z ), X ) }.
% 39.81/40.27  parent1[0; 2]: (128112) {G40,W9,D5,L1,V1,M1}  { zero ==> meet( meet( 
% 39.81/40.27    complement( X ), converse( X ) ), one ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := one
% 39.81/40.27     Y := converse( X )
% 39.81/40.27     Z := complement( X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128116) {G34,W9,D5,L1,V1,M1}  { meet( meet( converse( X ), 
% 39.81/40.27    complement( X ) ), one ) ==> zero }.
% 39.81/40.27  parent0[0]: (128113) {G34,W9,D5,L1,V1,M1}  { zero ==> meet( meet( converse
% 39.81/40.27    ( X ), complement( X ) ), one ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (22594) {G41,W9,D5,L1,V1,M1} P(22584,12013) { meet( meet( 
% 39.81/40.27    converse( X ), complement( X ) ), one ) ==> zero }.
% 39.81/40.27  parent0: (128116) {G34,W9,D5,L1,V1,M1}  { meet( meet( converse( X ), 
% 39.81/40.27    complement( X ) ), one ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128118) {G19,W11,D5,L1,V2,M1}  { meet( complement( Y ), X ) ==> 
% 39.81/40.27    meet( X, complement( meet( Y, X ) ) ) }.
% 39.81/40.27  parent0[0]: (4864) {G19,W11,D5,L1,V2,M1} P(3943,826);d(846);d(3960);d(1004)
% 39.81/40.27     { meet( X, complement( meet( Y, X ) ) ) ==> meet( complement( Y ), X )
% 39.81/40.27     }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128122) {G20,W13,D6,L1,V1,M1}  { meet( complement( meet( converse
% 39.81/40.27    ( X ), complement( X ) ) ), one ) ==> meet( one, complement( zero ) ) }.
% 39.81/40.27  parent0[0]: (22594) {G41,W9,D5,L1,V1,M1} P(22584,12013) { meet( meet( 
% 39.81/40.27    converse( X ), complement( X ) ), one ) ==> zero }.
% 39.81/40.27  parent1[0; 12]: (128118) {G19,W11,D5,L1,V2,M1}  { meet( complement( Y ), X
% 39.81/40.27     ) ==> meet( X, complement( meet( Y, X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := one
% 39.81/40.27     Y := meet( converse( X ), complement( X ) )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128123) {G11,W12,D6,L1,V1,M1}  { meet( complement( meet( converse
% 39.81/40.27    ( X ), complement( X ) ) ), one ) ==> meet( one, top ) }.
% 39.81/40.27  parent0[0]: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement
% 39.81/40.27    ( zero ) ==> top }.
% 39.81/40.27  parent1[0; 11]: (128122) {G20,W13,D6,L1,V1,M1}  { meet( complement( meet( 
% 39.81/40.27    converse( X ), complement( X ) ) ), one ) ==> meet( one, complement( zero
% 39.81/40.27     ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128124) {G12,W10,D6,L1,V1,M1}  { meet( complement( meet( converse
% 39.81/40.27    ( X ), complement( X ) ) ), one ) ==> one }.
% 39.81/40.27  parent0[0]: (857) {G12,W5,D3,L1,V1,M1} P(856,51);d(854);d(82) { meet( X, 
% 39.81/40.27    top ) ==> X }.
% 39.81/40.27  parent1[0; 9]: (128123) {G11,W12,D6,L1,V1,M1}  { meet( complement( meet( 
% 39.81/40.27    converse( X ), complement( X ) ) ), one ) ==> meet( one, top ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := one
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128125) {G13,W9,D6,L1,V1,M1}  { meet( join( complement( converse
% 39.81/40.27    ( X ) ), X ), one ) ==> one }.
% 39.81/40.27  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.27    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.27  parent1[0; 2]: (128124) {G12,W10,D6,L1,V1,M1}  { meet( complement( meet( 
% 39.81/40.27    converse( X ), complement( X ) ) ), one ) ==> one }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := converse( X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (22614) {G42,W9,D6,L1,V1,M1} P(22594,4864);d(849);d(857);d(
% 39.81/40.27    1086) { meet( join( complement( converse( X ) ), X ), one ) ==> one }.
% 39.81/40.27  parent0: (128125) {G13,W9,D6,L1,V1,M1}  { meet( join( complement( converse
% 39.81/40.27    ( X ) ), X ), one ) ==> one }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128128) {G25,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, meet( Y, 
% 39.81/40.27    Z ) ), complement( Y ) ) }.
% 39.81/40.27  parent0[0]: (3562) {G25,W10,D5,L1,V3,M1} P(931,3534) { meet( meet( Z, meet
% 39.81/40.27    ( X, Y ) ), complement( X ) ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := Z
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128130) {G26,W12,D7,L1,V2,M1}  { zero ==> meet( meet( X, one ), 
% 39.81/40.27    complement( join( complement( converse( Y ) ), Y ) ) ) }.
% 39.81/40.27  parent0[0]: (22614) {G42,W9,D6,L1,V1,M1} P(22594,4864);d(849);d(857);d(1086
% 39.81/40.27    ) { meet( join( complement( converse( X ) ), X ), one ) ==> one }.
% 39.81/40.27  parent1[0; 5]: (128128) {G25,W10,D5,L1,V3,M1}  { zero ==> meet( meet( X, 
% 39.81/40.27    meet( Y, Z ) ), complement( Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := join( complement( converse( Y ) ), Y )
% 39.81/40.27     Z := one
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128131) {G15,W11,D5,L1,V2,M1}  { zero ==> meet( meet( X, one ), 
% 39.81/40.27    meet( converse( Y ), complement( Y ) ) ) }.
% 39.81/40.27  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.27    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.27  parent1[0; 6]: (128130) {G26,W12,D7,L1,V2,M1}  { zero ==> meet( meet( X, 
% 39.81/40.27    one ), complement( join( complement( converse( Y ) ), Y ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := converse( Y )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128132) {G15,W11,D5,L1,V2,M1}  { meet( meet( X, one ), meet( 
% 39.81/40.27    converse( Y ), complement( Y ) ) ) ==> zero }.
% 39.81/40.27  parent0[0]: (128131) {G15,W11,D5,L1,V2,M1}  { zero ==> meet( meet( X, one )
% 39.81/40.27    , meet( converse( Y ), complement( Y ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (23071) {G43,W11,D5,L1,V2,M1} P(22614,3562);d(880) { meet( 
% 39.81/40.27    meet( Y, one ), meet( converse( X ), complement( X ) ) ) ==> zero }.
% 39.81/40.27  parent0: (128132) {G15,W11,D5,L1,V2,M1}  { meet( meet( X, one ), meet( 
% 39.81/40.27    converse( Y ), complement( Y ) ) ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128142) {G16,W16,D6,L1,V3,M1}  { complement( join( complement( X
% 39.81/40.27     ), join( complement( Y ), Z ) ) ) = complement( join( complement( meet( 
% 39.81/40.27    Y, X ) ), Z ) ) }.
% 39.81/40.27  parent0[0]: (1097) {G15,W14,D5,L1,V3,M1} P(881,33) { join( join( complement
% 39.81/40.27    ( X ), Z ), complement( Y ) ) ==> join( complement( meet( X, Y ) ), Z )
% 39.81/40.27     }.
% 39.81/40.27  parent1[0; 10]: (3312) {G16,W9,D4,L1,V2,M1} P(3285,78);d(3285) { complement
% 39.81/40.27    ( join( X, Y ) ) = complement( join( Y, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := complement( X )
% 39.81/40.27     Y := join( complement( Y ), Z )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128144) {G15,W15,D6,L1,V3,M1}  { complement( join( complement( X
% 39.81/40.27     ), join( complement( Y ), Z ) ) ) = meet( meet( Y, X ), complement( Z )
% 39.81/40.27     ) }.
% 39.81/40.27  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.27    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.27  parent1[0; 9]: (128142) {G16,W16,D6,L1,V3,M1}  { complement( join( 
% 39.81/40.27    complement( X ), join( complement( Y ), Z ) ) ) = complement( join( 
% 39.81/40.27    complement( meet( Y, X ) ), Z ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := meet( Y, X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128148) {G15,W14,D6,L1,V3,M1}  { meet( X, complement( join( 
% 39.81/40.27    complement( Y ), Z ) ) ) = meet( meet( Y, X ), complement( Z ) ) }.
% 39.81/40.27  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.27    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.27  parent1[0; 1]: (128144) {G15,W15,D6,L1,V3,M1}  { complement( join( 
% 39.81/40.27    complement( X ), join( complement( Y ), Z ) ) ) = meet( meet( Y, X ), 
% 39.81/40.27    complement( Z ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := join( complement( Y ), Z )
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128150) {G15,W13,D5,L1,V3,M1}  { meet( X, meet( Y, complement( Z
% 39.81/40.27     ) ) ) = meet( meet( Y, X ), complement( Z ) ) }.
% 39.81/40.27  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.27    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.27  parent1[0; 3]: (128148) {G15,W14,D6,L1,V3,M1}  { meet( X, complement( join
% 39.81/40.27    ( complement( Y ), Z ) ) ) = meet( meet( Y, X ), complement( Z ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (26360) {G17,W13,D5,L1,V3,M1} P(1097,3312);d(880);d(880);d(880
% 39.81/40.27    ) { meet( Z, meet( X, complement( Y ) ) ) ==> meet( meet( X, Z ), 
% 39.81/40.27    complement( Y ) ) }.
% 39.81/40.27  parent0: (128150) {G15,W13,D5,L1,V3,M1}  { meet( X, meet( Y, complement( Z
% 39.81/40.27     ) ) ) = meet( meet( Y, X ), complement( Z ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := X
% 39.81/40.27     Z := Y
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128154) {G18,W11,D5,L1,V2,M1}  { meet( meet( converse( Y ), meet
% 39.81/40.27    ( X, one ) ), complement( Y ) ) ==> zero }.
% 39.81/40.27  parent0[0]: (26360) {G17,W13,D5,L1,V3,M1} P(1097,3312);d(880);d(880);d(880)
% 39.81/40.27     { meet( Z, meet( X, complement( Y ) ) ) ==> meet( meet( X, Z ), 
% 39.81/40.27    complement( Y ) ) }.
% 39.81/40.27  parent1[0; 1]: (23071) {G43,W11,D5,L1,V2,M1} P(22614,3562);d(880) { meet( 
% 39.81/40.27    meet( Y, one ), meet( converse( X ), complement( X ) ) ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := converse( Y )
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := meet( X, one )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (26473) {G44,W11,D5,L1,V2,M1} S(23071);d(26360) { meet( meet( 
% 39.81/40.27    converse( X ), meet( Y, one ) ), complement( X ) ) ==> zero }.
% 39.81/40.27  parent0: (128154) {G18,W11,D5,L1,V2,M1}  { meet( meet( converse( Y ), meet
% 39.81/40.27    ( X, one ) ), complement( Y ) ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128157) {G21,W11,D4,L1,V2,M1}  { join( Y, complement( X ) ) ==> 
% 39.81/40.27    join( complement( X ), meet( Y, X ) ) }.
% 39.81/40.27  parent0[0]: (4895) {G21,W11,D4,L1,V2,M1} P(4866,1027);d(1);d(993) { join( 
% 39.81/40.27    complement( Y ), meet( X, Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128160) {G22,W16,D5,L1,V2,M1}  { join( meet( converse( X ), meet
% 39.81/40.27    ( Y, one ) ), complement( complement( X ) ) ) ==> join( complement( 
% 39.81/40.27    complement( X ) ), zero ) }.
% 39.81/40.27  parent0[0]: (26473) {G44,W11,D5,L1,V2,M1} S(23071);d(26360) { meet( meet( 
% 39.81/40.27    converse( X ), meet( Y, one ) ), complement( X ) ) ==> zero }.
% 39.81/40.27  parent1[0; 15]: (128157) {G21,W11,D4,L1,V2,M1}  { join( Y, complement( X )
% 39.81/40.27     ) ==> join( complement( X ), meet( Y, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := complement( X )
% 39.81/40.27     Y := meet( converse( X ), meet( Y, one ) )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128161) {G10,W14,D5,L1,V2,M1}  { join( meet( converse( X ), meet
% 39.81/40.27    ( Y, one ) ), complement( complement( X ) ) ) ==> complement( complement
% 39.81/40.27    ( X ) ) }.
% 39.81/40.27  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.27     }.
% 39.81/40.27  parent1[0; 11]: (128160) {G22,W16,D5,L1,V2,M1}  { join( meet( converse( X )
% 39.81/40.27    , meet( Y, one ) ), complement( complement( X ) ) ) ==> join( complement
% 39.81/40.27    ( complement( X ) ), zero ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := complement( complement( X ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128163) {G11,W12,D5,L1,V2,M1}  { join( meet( converse( X ), meet
% 39.81/40.27    ( Y, one ) ), complement( complement( X ) ) ) ==> X }.
% 39.81/40.27  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.27    complement( X ) ) ==> X }.
% 39.81/40.27  parent1[0; 11]: (128161) {G10,W14,D5,L1,V2,M1}  { join( meet( converse( X )
% 39.81/40.27    , meet( Y, one ) ), complement( complement( X ) ) ) ==> complement( 
% 39.81/40.27    complement( X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128164) {G12,W10,D5,L1,V2,M1}  { join( meet( converse( X ), meet
% 39.81/40.27    ( Y, one ) ), X ) ==> X }.
% 39.81/40.27  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.27    complement( X ) ) ==> X }.
% 39.81/40.27  parent1[0; 8]: (128163) {G11,W12,D5,L1,V2,M1}  { join( meet( converse( X )
% 39.81/40.27    , meet( Y, one ) ), complement( complement( X ) ) ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (26489) {G45,W10,D5,L1,V2,M1} P(26473,4895);d(846);d(863) { 
% 39.81/40.27    join( meet( converse( X ), meet( Y, one ) ), X ) ==> X }.
% 39.81/40.27  parent0: (128164) {G12,W10,D5,L1,V2,M1}  { join( meet( converse( X ), meet
% 39.81/40.27    ( Y, one ) ), X ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128168) {G45,W10,D5,L1,V2,M1}  { X ==> join( meet( converse( X ), 
% 39.81/40.27    meet( Y, one ) ), X ) }.
% 39.81/40.27  parent0[0]: (26489) {G45,W10,D5,L1,V2,M1} P(26473,4895);d(846);d(863) { 
% 39.81/40.27    join( meet( converse( X ), meet( Y, one ) ), X ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128169) {G32,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) = join( X
% 39.81/40.27    , meet( Y, Z ) ) }.
% 39.81/40.27  parent0[0]: (10034) {G32,W11,D4,L1,V3,M1} P(2966,1);d(10001) { join( Z, 
% 39.81/40.27    meet( X, Y ) ) = join( meet( Y, X ), Z ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := Z
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128170) {G33,W10,D5,L1,V2,M1}  { X ==> join( X, meet( meet( Y, 
% 39.81/40.27    one ), converse( X ) ) ) }.
% 39.81/40.27  parent0[0]: (128169) {G32,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) = 
% 39.81/40.27    join( X, meet( Y, Z ) ) }.
% 39.81/40.27  parent1[0; 2]: (128168) {G45,W10,D5,L1,V2,M1}  { X ==> join( meet( converse
% 39.81/40.27    ( X ), meet( Y, one ) ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := meet( Y, one )
% 39.81/40.27     Z := converse( X )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128171) {G33,W10,D5,L1,V2,M1}  { join( X, meet( meet( Y, one ), 
% 39.81/40.27    converse( X ) ) ) ==> X }.
% 39.81/40.27  parent0[0]: (128170) {G33,W10,D5,L1,V2,M1}  { X ==> join( X, meet( meet( Y
% 39.81/40.27    , one ), converse( X ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (26523) {G46,W10,D5,L1,V2,M1} P(26489,10034) { join( X, meet( 
% 39.81/40.27    meet( Y, one ), converse( X ) ) ) ==> X }.
% 39.81/40.27  parent0: (128171) {G33,W10,D5,L1,V2,M1}  { join( X, meet( meet( Y, one ), 
% 39.81/40.27    converse( X ) ) ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128172) {G45,W10,D5,L1,V2,M1}  { X ==> join( meet( converse( X ), 
% 39.81/40.27    meet( Y, one ) ), X ) }.
% 39.81/40.27  parent0[0]: (26489) {G45,W10,D5,L1,V2,M1} P(26473,4895);d(846);d(863) { 
% 39.81/40.27    join( meet( converse( X ), meet( Y, one ) ), X ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128173) {G32,W10,D5,L1,V2,M1}  { X ==> join( meet( meet( Y, one )
% 39.81/40.27    , converse( X ) ), X ) }.
% 39.81/40.27  parent0[0]: (10019) {G31,W11,D4,L1,V3,M1} P(2966,296);d(2966) { join( meet
% 39.81/40.27    ( X, Y ), Z ) = join( meet( Y, X ), Z ) }.
% 39.81/40.27  parent1[0; 2]: (128172) {G45,W10,D5,L1,V2,M1}  { X ==> join( meet( converse
% 39.81/40.27    ( X ), meet( Y, one ) ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := converse( X )
% 39.81/40.27     Y := meet( Y, one )
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128176) {G32,W10,D5,L1,V2,M1}  { join( meet( meet( Y, one ), 
% 39.81/40.27    converse( X ) ), X ) ==> X }.
% 39.81/40.27  parent0[0]: (128173) {G32,W10,D5,L1,V2,M1}  { X ==> join( meet( meet( Y, 
% 39.81/40.27    one ), converse( X ) ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (26524) {G46,W10,D5,L1,V2,M1} P(26489,10019) { join( meet( 
% 39.81/40.27    meet( Y, one ), converse( X ) ), X ) ==> X }.
% 39.81/40.27  parent0: (128176) {G32,W10,D5,L1,V2,M1}  { join( meet( meet( Y, one ), 
% 39.81/40.27    converse( X ) ), X ) ==> X }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128178) {G31,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X, join( 
% 39.81/40.27    complement( X ), Y ) ) }.
% 39.81/40.27  parent0[0]: (12015) {G31,W10,D5,L1,V2,M1} P(11999,2966);d(6041) { meet( X, 
% 39.81/40.27    join( complement( X ), Y ) ) ==> meet( Y, X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128181) {G32,W14,D6,L1,V2,M1}  { meet( meet( meet( X, one ), 
% 39.81/40.27    converse( complement( Y ) ) ), Y ) ==> meet( Y, complement( Y ) ) }.
% 39.81/40.27  parent0[0]: (26523) {G46,W10,D5,L1,V2,M1} P(26489,10034) { join( X, meet( 
% 39.81/40.27    meet( Y, one ), converse( X ) ) ) ==> X }.
% 39.81/40.27  parent1[0; 12]: (128178) {G31,W10,D5,L1,V2,M1}  { meet( Y, X ) ==> meet( X
% 39.81/40.27    , join( complement( X ), Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := complement( Y )
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := meet( meet( X, one ), converse( complement( Y ) ) )
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128182) {G1,W11,D6,L1,V2,M1}  { meet( meet( meet( X, one ), 
% 39.81/40.27    converse( complement( Y ) ) ), Y ) ==> zero }.
% 39.81/40.27  parent0[0]: (12) {G0,W6,D4,L1,V1,M1} I { meet( X, complement( X ) ) ==> 
% 39.81/40.27    zero }.
% 39.81/40.27  parent1[0; 10]: (128181) {G32,W14,D6,L1,V2,M1}  { meet( meet( meet( X, one
% 39.81/40.27     ), converse( complement( Y ) ) ), Y ) ==> meet( Y, complement( Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128183) {G2,W11,D6,L1,V2,M1}  { meet( meet( meet( X, one ), 
% 39.81/40.27    complement( converse( Y ) ) ), Y ) ==> zero }.
% 39.81/40.27  parent0[0]: (2980) {G31,W7,D4,L1,V1,M1} P(2965,2194);d(2970);d(1562) { 
% 39.81/40.27    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 39.81/40.27  parent1[0; 6]: (128182) {G1,W11,D6,L1,V2,M1}  { meet( meet( meet( X, one )
% 39.81/40.27    , converse( complement( Y ) ) ), Y ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (26816) {G47,W11,D6,L1,V2,M1} P(26523,12015);d(12);d(2980) { 
% 39.81/40.27    meet( meet( meet( Y, one ), complement( converse( X ) ) ), X ) ==> zero
% 39.81/40.27     }.
% 39.81/40.27  parent0: (128183) {G2,W11,D6,L1,V2,M1}  { meet( meet( meet( X, one ), 
% 39.81/40.27    complement( converse( Y ) ) ), Y ) ==> zero }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128186) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) ==> 
% 39.81/40.27    converse( join( X, converse( Y ) ) ) }.
% 39.81/40.27  parent0[0]: (23) {G1,W10,D5,L1,V2,M1} P(7,8) { converse( join( Y, converse
% 39.81/40.27    ( X ) ) ) ==> join( converse( Y ), X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128189) {G2,W14,D7,L1,V2,M1}  { join( converse( meet( meet( X, 
% 39.81/40.27    one ), converse( converse( Y ) ) ) ), Y ) ==> converse( converse( Y ) )
% 39.81/40.27     }.
% 39.81/40.27  parent0[0]: (26524) {G46,W10,D5,L1,V2,M1} P(26489,10019) { join( meet( meet
% 39.81/40.27    ( Y, one ), converse( X ) ), X ) ==> X }.
% 39.81/40.27  parent1[0; 12]: (128186) {G1,W10,D5,L1,V2,M1}  { join( converse( X ), Y ) 
% 39.81/40.27    ==> converse( join( X, converse( Y ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := converse( Y )
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := meet( meet( X, one ), converse( converse( Y ) ) )
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128191) {G1,W12,D7,L1,V2,M1}  { join( converse( meet( meet( X, 
% 39.81/40.27    one ), converse( converse( Y ) ) ) ), Y ) ==> Y }.
% 39.81/40.27  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.27  parent1[0; 11]: (128189) {G2,W14,D7,L1,V2,M1}  { join( converse( meet( meet
% 39.81/40.27    ( X, one ), converse( converse( Y ) ) ) ), Y ) ==> converse( converse( Y
% 39.81/40.27     ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128192) {G1,W10,D6,L1,V2,M1}  { join( converse( meet( meet( X, 
% 39.81/40.27    one ), Y ) ), Y ) ==> Y }.
% 39.81/40.27  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.27  parent1[0; 7]: (128191) {G1,W12,D7,L1,V2,M1}  { join( converse( meet( meet
% 39.81/40.27    ( X, one ), converse( converse( Y ) ) ) ), Y ) ==> Y }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (26865) {G47,W10,D6,L1,V2,M1} P(26524,23);d(7) { join( 
% 39.81/40.27    converse( meet( meet( X, one ), Y ) ), Y ) ==> Y }.
% 39.81/40.27  parent0: (128192) {G1,W10,D6,L1,V2,M1}  { join( converse( meet( meet( X, 
% 39.81/40.27    one ), Y ) ), Y ) ==> Y }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128197) {G24,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( converse
% 39.81/40.27    ( X ), converse( join( X, Y ) ) ) }.
% 39.81/40.27  parent0[0]: (1257) {G24,W10,D5,L1,V2,M1} P(8,1239) { meet( converse( X ), 
% 39.81/40.27    converse( join( X, Y ) ) ) ==> converse( X ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128199) {G25,W18,D7,L1,V2,M1}  { converse( converse( meet( meet( 
% 39.81/40.27    X, one ), Y ) ) ) ==> meet( converse( converse( meet( meet( X, one ), Y )
% 39.81/40.27     ) ), converse( Y ) ) }.
% 39.81/40.27  parent0[0]: (26865) {G47,W10,D6,L1,V2,M1} P(26524,23);d(7) { join( converse
% 39.81/40.27    ( meet( meet( X, one ), Y ) ), Y ) ==> Y }.
% 39.81/40.27  parent1[0; 17]: (128197) {G24,W10,D5,L1,V2,M1}  { converse( X ) ==> meet( 
% 39.81/40.27    converse( X ), converse( join( X, Y ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := converse( meet( meet( X, one ), Y ) )
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128201) {G1,W16,D6,L1,V2,M1}  { converse( converse( meet( meet( X
% 39.81/40.27    , one ), Y ) ) ) ==> meet( meet( meet( X, one ), Y ), converse( Y ) ) }.
% 39.81/40.27  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.27  parent1[0; 9]: (128199) {G25,W18,D7,L1,V2,M1}  { converse( converse( meet( 
% 39.81/40.27    meet( X, one ), Y ) ) ) ==> meet( converse( converse( meet( meet( X, one
% 39.81/40.27     ), Y ) ) ), converse( Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( meet( X, one ), Y )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128202) {G1,W14,D5,L1,V2,M1}  { meet( meet( X, one ), Y ) ==> 
% 39.81/40.27    meet( meet( meet( X, one ), Y ), converse( Y ) ) }.
% 39.81/40.27  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.27  parent1[0; 1]: (128201) {G1,W16,D6,L1,V2,M1}  { converse( converse( meet( 
% 39.81/40.27    meet( X, one ), Y ) ) ) ==> meet( meet( meet( X, one ), Y ), converse( Y
% 39.81/40.27     ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( meet( X, one ), Y )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128204) {G1,W14,D5,L1,V2,M1}  { meet( meet( meet( X, one ), Y ), 
% 39.81/40.27    converse( Y ) ) ==> meet( meet( X, one ), Y ) }.
% 39.81/40.27  parent0[0]: (128202) {G1,W14,D5,L1,V2,M1}  { meet( meet( X, one ), Y ) ==> 
% 39.81/40.27    meet( meet( meet( X, one ), Y ), converse( Y ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (26971) {G48,W14,D5,L1,V2,M1} P(26865,1257);d(7) { meet( meet
% 39.81/40.27    ( meet( X, one ), Y ), converse( Y ) ) ==> meet( meet( X, one ), Y ) }.
% 39.81/40.27  parent0: (128204) {G1,W14,D5,L1,V2,M1}  { meet( meet( meet( X, one ), Y ), 
% 39.81/40.27    converse( Y ) ) ==> meet( meet( X, one ), Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128214) {G17,W17,D6,L1,V3,M1}  { complement( meet( X, meet( 
% 39.81/40.27    complement( Y ), join( Y, Z ) ) ) ) = complement( meet( X, meet( Z, 
% 39.81/40.27    complement( Y ) ) ) ) }.
% 39.81/40.27  parent0[0]: (11998) {G23,W11,D4,L1,V2,M1} P(3285,6305);d(3285);d(880);d(
% 39.81/40.27    3285);d(880) { meet( join( X, Y ), complement( X ) ) ==> meet( Y, 
% 39.81/40.27    complement( X ) ) }.
% 39.81/40.27  parent1[0; 13]: (1109) {G16,W13,D5,L1,V3,M1} P(1107,881);d(881) { 
% 39.81/40.27    complement( meet( Z, meet( Y, X ) ) ) = complement( meet( Z, meet( X, Y )
% 39.81/40.27     ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := Z
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := join( Y, Z )
% 39.81/40.27     Y := complement( Y )
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128215) {G17,W16,D6,L1,V3,M1}  { complement( meet( X, meet( 
% 39.81/40.27    complement( Y ), join( Y, Z ) ) ) ) = join( complement( meet( X, Z ) ), Y
% 39.81/40.27     ) }.
% 39.81/40.27  parent0[0]: (2739) {G16,W14,D6,L1,V3,M1} P(1086,881);d(1);d(881) { 
% 39.81/40.27    complement( meet( Z, meet( X, complement( Y ) ) ) ) ==> join( complement
% 39.81/40.27    ( meet( Z, X ) ), Y ) }.
% 39.81/40.27  parent1[0; 10]: (128214) {G17,W17,D6,L1,V3,M1}  { complement( meet( X, meet
% 39.81/40.27    ( complement( Y ), join( Y, Z ) ) ) ) = complement( meet( X, meet( Z, 
% 39.81/40.27    complement( Y ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128216) {G17,W15,D6,L1,V3,M1}  { join( complement( meet( X, join
% 39.81/40.27    ( Y, Z ) ) ), Y ) = join( complement( meet( X, Z ) ), Y ) }.
% 39.81/40.27  parent0[0]: (1198) {G16,W14,D6,L1,V3,M1} P(1085,881);d(1);d(1097) { 
% 39.81/40.27    complement( meet( Z, meet( complement( X ), Y ) ) ) ==> join( complement
% 39.81/40.27    ( meet( Z, Y ) ), X ) }.
% 39.81/40.27  parent1[0; 1]: (128215) {G17,W16,D6,L1,V3,M1}  { complement( meet( X, meet
% 39.81/40.27    ( complement( Y ), join( Y, Z ) ) ) ) = join( complement( meet( X, Z ) )
% 39.81/40.27    , Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := join( Y, Z )
% 39.81/40.27     Z := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27     Z := Z
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  subsumption: (27242) {G24,W15,D6,L1,V3,M1} P(11998,1109);d(2739);d(1198) { 
% 39.81/40.27    join( complement( meet( Z, join( X, Y ) ) ), X ) ==> join( complement( 
% 39.81/40.27    meet( Z, Y ) ), X ) }.
% 39.81/40.27  parent0: (128216) {G17,W15,D6,L1,V3,M1}  { join( complement( meet( X, join
% 39.81/40.27    ( Y, Z ) ) ), Y ) = join( complement( meet( X, Z ) ), Y ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Z
% 39.81/40.27     Y := X
% 39.81/40.27     Z := Y
% 39.81/40.27  end
% 39.81/40.27  permutation0:
% 39.81/40.27     0 ==> 0
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  eqswap: (128219) {G17,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 39.81/40.27    Y ) ), meet( Y, X ) ) }.
% 39.81/40.27  parent0[0]: (3159) {G17,W10,D5,L1,V2,M1} P(2822,0) { join( meet( Y, 
% 39.81/40.27    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128225) {G18,W21,D8,L1,V2,M1}  { meet( meet( X, one ), complement
% 39.81/40.27    ( converse( complement( Y ) ) ) ) ==> join( zero, meet( Y, meet( meet( X
% 39.81/40.27    , one ), complement( converse( complement( Y ) ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (26816) {G47,W11,D6,L1,V2,M1} P(26523,12015);d(12);d(2980) { 
% 39.81/40.27    meet( meet( meet( Y, one ), complement( converse( X ) ) ), X ) ==> zero
% 39.81/40.27     }.
% 39.81/40.27  parent1[0; 10]: (128219) {G17,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 39.81/40.27    complement( Y ) ), meet( Y, X ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := complement( Y )
% 39.81/40.27     Y := X
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := meet( meet( X, one ), complement( converse( complement( Y ) ) ) )
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128227) {G12,W19,D7,L1,V2,M1}  { meet( meet( X, one ), complement
% 39.81/40.27    ( converse( complement( Y ) ) ) ) ==> meet( Y, meet( meet( X, one ), 
% 39.81/40.27    complement( converse( complement( Y ) ) ) ) ) }.
% 39.81/40.27  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.27    ==> X }.
% 39.81/40.27  parent1[0; 9]: (128225) {G18,W21,D8,L1,V2,M1}  { meet( meet( X, one ), 
% 39.81/40.27    complement( converse( complement( Y ) ) ) ) ==> join( zero, meet( Y, meet
% 39.81/40.27    ( meet( X, one ), complement( converse( complement( Y ) ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( Y, meet( meet( X, one ), complement( converse( complement( Y
% 39.81/40.27     ) ) ) ) )
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128228) {G13,W19,D6,L1,V2,M1}  { meet( meet( X, one ), complement
% 39.81/40.27    ( converse( complement( Y ) ) ) ) ==> meet( meet( meet( X, one ), Y ), 
% 39.81/40.27    complement( converse( complement( Y ) ) ) ) }.
% 39.81/40.27  parent0[0]: (26360) {G17,W13,D5,L1,V3,M1} P(1097,3312);d(880);d(880);d(880)
% 39.81/40.27     { meet( Z, meet( X, complement( Y ) ) ) ==> meet( meet( X, Z ), 
% 39.81/40.27    complement( Y ) ) }.
% 39.81/40.27  parent1[0; 9]: (128227) {G12,W19,D7,L1,V2,M1}  { meet( meet( X, one ), 
% 39.81/40.27    complement( converse( complement( Y ) ) ) ) ==> meet( Y, meet( meet( X, 
% 39.81/40.27    one ), complement( converse( complement( Y ) ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := meet( X, one )
% 39.81/40.27     Y := converse( complement( Y ) )
% 39.81/40.27     Z := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128230) {G14,W19,D6,L1,V2,M1}  { meet( meet( X, one ), complement
% 39.81/40.27    ( converse( complement( Y ) ) ) ) ==> meet( meet( meet( X, one ), Y ), 
% 39.81/40.27    complement( complement( converse( Y ) ) ) ) }.
% 39.81/40.27  parent0[0]: (2980) {G31,W7,D4,L1,V1,M1} P(2965,2194);d(2970);d(1562) { 
% 39.81/40.27    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 39.81/40.27  parent1[0; 16]: (128228) {G13,W19,D6,L1,V2,M1}  { meet( meet( X, one ), 
% 39.81/40.27    complement( converse( complement( Y ) ) ) ) ==> meet( meet( meet( X, one
% 39.81/40.27     ), Y ), complement( converse( complement( Y ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128231) {G15,W19,D6,L1,V2,M1}  { meet( meet( X, one ), complement
% 39.81/40.27    ( complement( converse( Y ) ) ) ) ==> meet( meet( meet( X, one ), Y ), 
% 39.81/40.27    complement( complement( converse( Y ) ) ) ) }.
% 39.81/40.27  parent0[0]: (2980) {G31,W7,D4,L1,V1,M1} P(2965,2194);d(2970);d(1562) { 
% 39.81/40.27    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 39.81/40.27  parent1[0; 6]: (128230) {G14,W19,D6,L1,V2,M1}  { meet( meet( X, one ), 
% 39.81/40.27    complement( converse( complement( Y ) ) ) ) ==> meet( meet( meet( X, one
% 39.81/40.27     ), Y ), complement( complement( converse( Y ) ) ) ) }.
% 39.81/40.27  substitution0:
% 39.81/40.27     X := Y
% 39.81/40.27  end
% 39.81/40.27  substitution1:
% 39.81/40.27     X := X
% 39.81/40.27     Y := Y
% 39.81/40.27  end
% 39.81/40.27  
% 39.81/40.27  paramod: (128236) {G14,W17,D6,L1,V2,M1}  { meet( meet( X, one ), complement
% 39.81/40.27    ( complement( converse( Y ) ) ) ) ==> meet( meet( meet( X, one ), Y ), 
% 39.81/40.27    converse( Y ) ) }.
% 39.81/40.27  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.28    complement( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 15]: (128231) {G15,W19,D6,L1,V2,M1}  { meet( meet( X, one ), 
% 39.81/40.28    complement( complement( converse( Y ) ) ) ) ==> meet( meet( meet( X, one
% 39.81/40.28     ), Y ), complement( complement( converse( Y ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := converse( Y )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128237) {G14,W15,D5,L1,V2,M1}  { meet( meet( X, one ), converse( 
% 39.81/40.28    Y ) ) ==> meet( meet( meet( X, one ), Y ), converse( Y ) ) }.
% 39.81/40.28  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.28    complement( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 5]: (128236) {G14,W17,D6,L1,V2,M1}  { meet( meet( X, one ), 
% 39.81/40.28    complement( complement( converse( Y ) ) ) ) ==> meet( meet( meet( X, one
% 39.81/40.28     ), Y ), converse( Y ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := converse( Y )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128240) {G15,W12,D4,L1,V2,M1}  { meet( meet( X, one ), converse( 
% 39.81/40.28    Y ) ) ==> meet( meet( X, one ), Y ) }.
% 39.81/40.28  parent0[0]: (26971) {G48,W14,D5,L1,V2,M1} P(26865,1257);d(7) { meet( meet( 
% 39.81/40.28    meet( X, one ), Y ), converse( Y ) ) ==> meet( meet( X, one ), Y ) }.
% 39.81/40.28  parent1[0; 7]: (128237) {G14,W15,D5,L1,V2,M1}  { meet( meet( X, one ), 
% 39.81/40.28    converse( Y ) ) ==> meet( meet( meet( X, one ), Y ), converse( Y ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (28701) {G49,W12,D4,L1,V2,M1} P(26816,3159);d(854);d(26360);d(
% 39.81/40.28    2980);d(863);d(26971) { meet( meet( X, one ), converse( Y ) ) ==> meet( 
% 39.81/40.28    meet( X, one ), Y ) }.
% 39.81/40.28  parent0: (128240) {G15,W12,D4,L1,V2,M1}  { meet( meet( X, one ), converse( 
% 39.81/40.28    Y ) ) ==> meet( meet( X, one ), Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128245) {G18,W15,D8,L1,V3,M1}  { join( meet( meet( Y, join( join
% 39.81/40.28    ( X, complement( Y ) ), Z ) ), complement( Z ) ), X ) ==> X }.
% 39.81/40.28  parent0[0]: (26360) {G17,W13,D5,L1,V3,M1} P(1097,3312);d(880);d(880);d(880)
% 39.81/40.28     { meet( Z, meet( X, complement( Y ) ) ) ==> meet( meet( X, Z ), 
% 39.81/40.28    complement( Y ) ) }.
% 39.81/40.28  parent1[0; 2]: (6083) {G23,W15,D7,L1,V3,M1} P(880,5921);d(1) { join( meet( 
% 39.81/40.28    join( join( Z, complement( X ) ), Y ), meet( X, complement( Y ) ) ), Z ) 
% 39.81/40.28    ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := join( join( X, complement( Y ) ), Z )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128246) {G19,W12,D6,L1,V3,M1}  { join( meet( meet( join( Y, Z ), 
% 39.81/40.28    X ), complement( Z ) ), Y ) ==> Y }.
% 39.81/40.28  parent0[0]: (12039) {G33,W14,D6,L1,V3,M1} P(33,12024) { meet( Z, join( join
% 39.81/40.28    ( X, complement( Z ) ), Y ) ) ==> meet( join( X, Y ), Z ) }.
% 39.81/40.28  parent1[0; 3]: (128245) {G18,W15,D8,L1,V3,M1}  { join( meet( meet( Y, join
% 39.81/40.28    ( join( X, complement( Y ) ), Z ) ), complement( Z ) ), X ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (40564) {G34,W12,D6,L1,V3,M1} S(6083);d(26360);d(12039) { join
% 39.81/40.28    ( meet( meet( join( Z, Y ), X ), complement( Y ) ), Z ) ==> Z }.
% 39.81/40.28  parent0: (128246) {G19,W12,D6,L1,V3,M1}  { join( meet( meet( join( Y, Z ), 
% 39.81/40.28    X ), complement( Z ) ), Y ) ==> Y }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128249) {G20,W11,D5,L1,V3,M1}  { join( Y, Z ) ==> join( join( meet
% 39.81/40.28    ( X, Y ), Z ), Y ) }.
% 39.81/40.28  parent0[0]: (1017) {G20,W11,D5,L1,V3,M1} P(989,32) { join( join( meet( Y, X
% 39.81/40.28     ), Z ), X ) ==> join( X, Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128252) {G21,W17,D8,L1,V3,M1}  { join( X, complement( composition
% 39.81/40.28    ( top, join( complement( meet( Y, X ) ), Z ) ) ) ) ==> join( meet( Y, X )
% 39.81/40.28    , X ) }.
% 39.81/40.28  parent0[0]: (1950) {G26,W11,D7,L1,V2,M1} P(1635,1085);d(863) { join( X, 
% 39.81/40.28    complement( composition( top, join( complement( X ), Y ) ) ) ) ==> X }.
% 39.81/40.28  parent1[0; 13]: (128249) {G20,W11,D5,L1,V3,M1}  { join( Y, Z ) ==> join( 
% 39.81/40.28    join( meet( X, Y ), Z ), Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := meet( Y, X )
% 39.81/40.28     Y := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := complement( composition( top, join( complement( meet( Y, X ) ), Z )
% 39.81/40.28     ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128253) {G21,W13,D8,L1,V3,M1}  { join( X, complement( composition
% 39.81/40.28    ( top, join( complement( meet( Y, X ) ), Z ) ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (1027) {G20,W7,D4,L1,V2,M1} P(989,0) { join( meet( Y, X ), X ) 
% 39.81/40.28    ==> X }.
% 39.81/40.28  parent1[0; 12]: (128252) {G21,W17,D8,L1,V3,M1}  { join( X, complement( 
% 39.81/40.28    composition( top, join( complement( meet( Y, X ) ), Z ) ) ) ) ==> join( 
% 39.81/40.28    meet( Y, X ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (55071) {G27,W13,D8,L1,V3,M1} P(1950,1017);d(1027) { join( Y, 
% 39.81/40.28    complement( composition( top, join( complement( meet( X, Y ) ), Z ) ) ) )
% 39.81/40.28     ==> Y }.
% 39.81/40.28  parent0: (128253) {G21,W13,D8,L1,V3,M1}  { join( X, complement( composition
% 39.81/40.28    ( top, join( complement( meet( Y, X ) ), Z ) ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128256) {G14,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 39.81/40.28    complement( join( complement( X ), Y ) ) }.
% 39.81/40.28  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.28    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128261) {G15,W13,D6,L1,V2,M1}  { meet( converse( X ), complement
% 39.81/40.28    ( converse( Y ) ) ) ==> complement( converse( join( complement( X ), Y )
% 39.81/40.28     ) ) }.
% 39.81/40.28  parent0[0]: (3016) {G32,W12,D5,L1,V2,M1} P(2980,8) { join( complement( 
% 39.81/40.28    converse( X ) ), converse( Y ) ) ==> converse( join( complement( X ), Y )
% 39.81/40.28     ) }.
% 39.81/40.28  parent1[0; 8]: (128256) {G14,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) )
% 39.81/40.28     ==> complement( join( complement( X ), Y ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := converse( X )
% 39.81/40.28     Y := converse( Y )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128262) {G16,W12,D5,L1,V2,M1}  { meet( converse( X ), complement
% 39.81/40.28    ( converse( Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 39.81/40.28  parent0[0]: (2971) {G30,W12,D6,L1,V2,M1} P(1086,2965) { complement( 
% 39.81/40.28    converse( join( complement( X ), Y ) ) ) ==> converse( meet( X, 
% 39.81/40.28    complement( Y ) ) ) }.
% 39.81/40.28  parent1[0; 7]: (128261) {G15,W13,D6,L1,V2,M1}  { meet( converse( X ), 
% 39.81/40.28    complement( converse( Y ) ) ) ==> complement( converse( join( complement
% 39.81/40.28    ( X ), Y ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (73206) {G33,W12,D5,L1,V2,M1} P(3016,880);d(2971) { meet( 
% 39.81/40.28    converse( X ), complement( converse( Y ) ) ) ==> converse( meet( X, 
% 39.81/40.28    complement( Y ) ) ) }.
% 39.81/40.28  parent0: (128262) {G16,W12,D5,L1,V2,M1}  { meet( converse( X ), complement
% 39.81/40.28    ( converse( Y ) ) ) ==> converse( meet( X, complement( Y ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128265) {G23,W11,D5,L1,V2,M1}  { meet( complement( Y ), X ) ==> 
% 39.81/40.28    meet( X, complement( meet( X, Y ) ) ) }.
% 39.81/40.28  parent0[0]: (6286) {G23,W11,D5,L1,V2,M1} P(5048,880);d(879);d(1085);d(881)
% 39.81/40.28     { meet( X, complement( meet( X, Y ) ) ) ==> meet( complement( Y ), X )
% 39.81/40.28     }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128273) {G24,W17,D7,L1,V2,M1}  { meet( complement( complement( 
% 39.81/40.28    converse( X ) ) ), converse( Y ) ) ==> meet( converse( Y ), complement( 
% 39.81/40.28    converse( meet( Y, complement( X ) ) ) ) ) }.
% 39.81/40.28  parent0[0]: (73206) {G33,W12,D5,L1,V2,M1} P(3016,880);d(2971) { meet( 
% 39.81/40.28    converse( X ), complement( converse( Y ) ) ) ==> converse( meet( X, 
% 39.81/40.28    complement( Y ) ) ) }.
% 39.81/40.28  parent1[0; 12]: (128265) {G23,W11,D5,L1,V2,M1}  { meet( complement( Y ), X
% 39.81/40.28     ) ==> meet( X, complement( meet( X, Y ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := converse( Y )
% 39.81/40.28     Y := complement( converse( X ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128275) {G25,W16,D7,L1,V2,M1}  { meet( complement( complement( 
% 39.81/40.28    converse( X ) ) ), converse( Y ) ) ==> converse( meet( Y, complement( 
% 39.81/40.28    meet( Y, complement( X ) ) ) ) ) }.
% 39.81/40.28  parent0[0]: (73206) {G33,W12,D5,L1,V2,M1} P(3016,880);d(2971) { meet( 
% 39.81/40.28    converse( X ), complement( converse( Y ) ) ) ==> converse( meet( X, 
% 39.81/40.28    complement( Y ) ) ) }.
% 39.81/40.28  parent1[0; 8]: (128273) {G24,W17,D7,L1,V2,M1}  { meet( complement( 
% 39.81/40.28    complement( converse( X ) ) ), converse( Y ) ) ==> meet( converse( Y ), 
% 39.81/40.28    complement( converse( meet( Y, complement( X ) ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := meet( Y, complement( X ) )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128276) {G24,W14,D6,L1,V2,M1}  { meet( complement( complement( 
% 39.81/40.28    converse( X ) ) ), converse( Y ) ) ==> converse( meet( complement( 
% 39.81/40.28    complement( X ) ), Y ) ) }.
% 39.81/40.28  parent0[0]: (6286) {G23,W11,D5,L1,V2,M1} P(5048,880);d(879);d(1085);d(881)
% 39.81/40.28     { meet( X, complement( meet( X, Y ) ) ) ==> meet( complement( Y ), X )
% 39.81/40.28     }.
% 39.81/40.28  parent1[0; 9]: (128275) {G25,W16,D7,L1,V2,M1}  { meet( complement( 
% 39.81/40.28    complement( converse( X ) ) ), converse( Y ) ) ==> converse( meet( Y, 
% 39.81/40.28    complement( meet( Y, complement( X ) ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := complement( X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128278) {G14,W12,D6,L1,V2,M1}  { meet( complement( complement( 
% 39.81/40.28    converse( X ) ) ), converse( Y ) ) ==> converse( meet( X, Y ) ) }.
% 39.81/40.28  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.28    complement( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 10]: (128276) {G24,W14,D6,L1,V2,M1}  { meet( complement( 
% 39.81/40.28    complement( converse( X ) ) ), converse( Y ) ) ==> converse( meet( 
% 39.81/40.28    complement( complement( X ) ), Y ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128280) {G14,W10,D4,L1,V2,M1}  { meet( converse( X ), converse( Y
% 39.81/40.28     ) ) ==> converse( meet( X, Y ) ) }.
% 39.81/40.28  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.28    complement( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 2]: (128278) {G14,W12,D6,L1,V2,M1}  { meet( complement( 
% 39.81/40.28    complement( converse( X ) ) ), converse( Y ) ) ==> converse( meet( X, Y )
% 39.81/40.28     ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := converse( X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (73284) {G34,W10,D4,L1,V2,M1} P(73206,6286);d(73206);d(6286);d
% 39.81/40.28    (863);d(863) { meet( converse( Y ), converse( X ) ) ==> converse( meet( Y
% 39.81/40.28    , X ) ) }.
% 39.81/40.28  parent0: (128280) {G14,W10,D4,L1,V2,M1}  { meet( converse( X ), converse( Y
% 39.81/40.28     ) ) ==> converse( meet( X, Y ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128283) {G19,W10,D5,L1,V1,M1}  { composition( X, skol1 ) ==> 
% 39.81/40.28    composition( meet( converse( skol1 ), X ), skol1 ) }.
% 39.81/40.28  parent0[0]: (4018) {G19,W10,D5,L1,V1,M1} P(78,3805) { composition( meet( 
% 39.81/40.28    converse( skol1 ), X ), skol1 ) ==> composition( X, skol1 ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128284) {G20,W11,D5,L1,V1,M1}  { composition( converse( X ), 
% 39.81/40.28    skol1 ) ==> composition( converse( meet( skol1, X ) ), skol1 ) }.
% 39.81/40.28  parent0[0]: (73284) {G34,W10,D4,L1,V2,M1} P(73206,6286);d(73206);d(6286);d(
% 39.81/40.28    863);d(863) { meet( converse( Y ), converse( X ) ) ==> converse( meet( Y
% 39.81/40.28    , X ) ) }.
% 39.81/40.28  parent1[0; 6]: (128283) {G19,W10,D5,L1,V1,M1}  { composition( X, skol1 ) 
% 39.81/40.28    ==> composition( meet( converse( skol1 ), X ), skol1 ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := skol1
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := converse( X )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128285) {G20,W11,D5,L1,V1,M1}  { composition( converse( meet( 
% 39.81/40.28    skol1, X ) ), skol1 ) ==> composition( converse( X ), skol1 ) }.
% 39.81/40.28  parent0[0]: (128284) {G20,W11,D5,L1,V1,M1}  { composition( converse( X ), 
% 39.81/40.28    skol1 ) ==> composition( converse( meet( skol1, X ) ), skol1 ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (73435) {G35,W11,D5,L1,V1,M1} P(73284,4018) { composition( 
% 39.81/40.28    converse( meet( skol1, X ) ), skol1 ) ==> composition( converse( X ), 
% 39.81/40.28    skol1 ) }.
% 39.81/40.28  parent0: (128285) {G20,W11,D5,L1,V1,M1}  { composition( converse( meet( 
% 39.81/40.28    skol1, X ) ), skol1 ) ==> composition( converse( X ), skol1 ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128287) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y ), X ) 
% 39.81/40.28    ==> converse( composition( converse( X ), Y ) ) }.
% 39.81/40.28  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 39.81/40.28    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128291) {G2,W12,D5,L1,V1,M1}  { composition( converse( skol1 ), 
% 39.81/40.28    meet( skol1, X ) ) ==> converse( composition( converse( X ), skol1 ) )
% 39.81/40.28     }.
% 39.81/40.28  parent0[0]: (73435) {G35,W11,D5,L1,V1,M1} P(73284,4018) { composition( 
% 39.81/40.28    converse( meet( skol1, X ) ), skol1 ) ==> composition( converse( X ), 
% 39.81/40.28    skol1 ) }.
% 39.81/40.28  parent1[0; 8]: (128287) {G1,W10,D5,L1,V2,M1}  { composition( converse( Y )
% 39.81/40.28    , X ) ==> converse( composition( converse( X ), Y ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := meet( skol1, X )
% 39.81/40.28     Y := skol1
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128292) {G2,W11,D4,L1,V1,M1}  { composition( converse( skol1 ), 
% 39.81/40.28    meet( skol1, X ) ) ==> composition( converse( skol1 ), X ) }.
% 39.81/40.28  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 39.81/40.28    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.28  parent1[0; 7]: (128291) {G2,W12,D5,L1,V1,M1}  { composition( converse( 
% 39.81/40.28    skol1 ), meet( skol1, X ) ) ==> converse( composition( converse( X ), 
% 39.81/40.28    skol1 ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := skol1
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (73734) {G36,W11,D4,L1,V1,M1} P(73435,20);d(20) { composition
% 39.81/40.28    ( converse( skol1 ), meet( skol1, X ) ) ==> composition( converse( skol1
% 39.81/40.28     ), X ) }.
% 39.81/40.28  parent0: (128292) {G2,W11,D4,L1,V1,M1}  { composition( converse( skol1 ), 
% 39.81/40.28    meet( skol1, X ) ) ==> composition( converse( skol1 ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128294) {G36,W11,D4,L1,V1,M1}  { composition( converse( skol1 ), X
% 39.81/40.28     ) ==> composition( converse( skol1 ), meet( skol1, X ) ) }.
% 39.81/40.28  parent0[0]: (73734) {G36,W11,D4,L1,V1,M1} P(73435,20);d(20) { composition( 
% 39.81/40.28    converse( skol1 ), meet( skol1, X ) ) ==> composition( converse( skol1 )
% 39.81/40.28    , X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128296) {G32,W11,D4,L1,V1,M1}  { composition( converse( skol1 ), 
% 39.81/40.28    X ) ==> composition( converse( skol1 ), meet( X, skol1 ) ) }.
% 39.81/40.28  parent0[0]: (10017) {G31,W11,D4,L1,V3,M1} P(2966,305);d(2966) { composition
% 39.81/40.28    ( Z, meet( X, Y ) ) = composition( Z, meet( Y, X ) ) }.
% 39.81/40.28  parent1[0; 5]: (128294) {G36,W11,D4,L1,V1,M1}  { composition( converse( 
% 39.81/40.28    skol1 ), X ) ==> composition( converse( skol1 ), meet( skol1, X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := skol1
% 39.81/40.28     Y := X
% 39.81/40.28     Z := converse( skol1 )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128302) {G32,W11,D4,L1,V1,M1}  { composition( converse( skol1 ), 
% 39.81/40.28    meet( X, skol1 ) ) ==> composition( converse( skol1 ), X ) }.
% 39.81/40.28  parent0[0]: (128296) {G32,W11,D4,L1,V1,M1}  { composition( converse( skol1
% 39.81/40.28     ), X ) ==> composition( converse( skol1 ), meet( X, skol1 ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (73779) {G37,W11,D4,L1,V1,M1} P(73734,10017) { composition( 
% 39.81/40.28    converse( skol1 ), meet( X, skol1 ) ) ==> composition( converse( skol1 )
% 39.81/40.28    , X ) }.
% 39.81/40.28  parent0: (128302) {G32,W11,D4,L1,V1,M1}  { composition( converse( skol1 ), 
% 39.81/40.28    meet( X, skol1 ) ) ==> composition( converse( skol1 ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128304) {G24,W12,D7,L1,V2,M1}  { zero ==> meet( composition( X, 
% 39.81/40.28    complement( converse( composition( Y, X ) ) ) ), converse( Y ) ) }.
% 39.81/40.28  parent0[0]: (1696) {G24,W12,D7,L1,V2,M1} P(113,1240);d(863) { meet( 
% 39.81/40.28    composition( X, complement( converse( composition( Y, X ) ) ) ), converse
% 39.81/40.28    ( Y ) ) ==> zero }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128308) {G25,W16,D8,L1,V1,M1}  { zero ==> meet( composition( meet
% 39.81/40.28    ( X, skol1 ), complement( converse( composition( converse( skol1 ), X ) )
% 39.81/40.28     ) ), converse( converse( skol1 ) ) ) }.
% 39.81/40.28  parent0[0]: (73779) {G37,W11,D4,L1,V1,M1} P(73734,10017) { composition( 
% 39.81/40.28    converse( skol1 ), meet( X, skol1 ) ) ==> composition( converse( skol1 )
% 39.81/40.28    , X ) }.
% 39.81/40.28  parent1[0; 9]: (128304) {G24,W12,D7,L1,V2,M1}  { zero ==> meet( composition
% 39.81/40.28    ( X, complement( converse( composition( Y, X ) ) ) ), converse( Y ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := meet( X, skol1 )
% 39.81/40.28     Y := converse( skol1 )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128309) {G2,W15,D7,L1,V1,M1}  { zero ==> meet( composition( meet
% 39.81/40.28    ( X, skol1 ), complement( composition( converse( X ), skol1 ) ) ), 
% 39.81/40.28    converse( converse( skol1 ) ) ) }.
% 39.81/40.28  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 39.81/40.28    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.28  parent1[0; 8]: (128308) {G25,W16,D8,L1,V1,M1}  { zero ==> meet( composition
% 39.81/40.28    ( meet( X, skol1 ), complement( converse( composition( converse( skol1 )
% 39.81/40.28    , X ) ) ) ), converse( converse( skol1 ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := skol1
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128310) {G1,W13,D7,L1,V1,M1}  { zero ==> meet( composition( meet
% 39.81/40.28    ( X, skol1 ), complement( composition( converse( X ), skol1 ) ) ), skol1
% 39.81/40.28     ) }.
% 39.81/40.28  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 12]: (128309) {G2,W15,D7,L1,V1,M1}  { zero ==> meet( composition
% 39.81/40.28    ( meet( X, skol1 ), complement( composition( converse( X ), skol1 ) ) ), 
% 39.81/40.28    converse( converse( skol1 ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := skol1
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128311) {G2,W11,D6,L1,V1,M1}  { zero ==> composition( meet( X, 
% 39.81/40.28    skol1 ), complement( composition( converse( X ), skol1 ) ) ) }.
% 39.81/40.28  parent0[0]: (3794) {G30,W13,D5,L1,V2,M1} P(3790,2823);d(846) { meet( 
% 39.81/40.28    composition( meet( X, skol1 ), Y ), skol1 ) ==> composition( meet( X, 
% 39.81/40.28    skol1 ), Y ) }.
% 39.81/40.28  parent1[0; 2]: (128310) {G1,W13,D7,L1,V1,M1}  { zero ==> meet( composition
% 39.81/40.28    ( meet( X, skol1 ), complement( composition( converse( X ), skol1 ) ) ), 
% 39.81/40.28    skol1 ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := complement( composition( converse( X ), skol1 ) )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128312) {G2,W11,D6,L1,V1,M1}  { composition( meet( X, skol1 ), 
% 39.81/40.28    complement( composition( converse( X ), skol1 ) ) ) ==> zero }.
% 39.81/40.28  parent0[0]: (128311) {G2,W11,D6,L1,V1,M1}  { zero ==> composition( meet( X
% 39.81/40.28    , skol1 ), complement( composition( converse( X ), skol1 ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (73828) {G38,W11,D6,L1,V1,M1} P(73779,1696);d(20);d(7);d(3794)
% 39.81/40.28     { composition( meet( X, skol1 ), complement( composition( converse( X )
% 39.81/40.28    , skol1 ) ) ) ==> zero }.
% 39.81/40.28  parent0: (128312) {G2,W11,D6,L1,V1,M1}  { composition( meet( X, skol1 ), 
% 39.81/40.28    complement( composition( converse( X ), skol1 ) ) ) ==> zero }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128314) {G25,W13,D7,L1,V2,M1}  { zero ==> meet( composition( 
% 39.81/40.28    complement( composition( composition( X, Y ), top ) ), converse( Y ) ), X
% 39.81/40.28     ) }.
% 39.81/40.28  parent0[0]: (2356) {G25,W13,D7,L1,V2,M1} P(1666,145);d(917);d(846) { meet( 
% 39.81/40.28    composition( complement( composition( composition( X, Y ), top ) ), 
% 39.81/40.28    converse( Y ) ), X ) ==> zero }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128323) {G26,W17,D8,L1,V1,M1}  { zero ==> meet( composition( 
% 39.81/40.28    complement( composition( zero, top ) ), converse( complement( composition
% 39.81/40.28    ( converse( X ), skol1 ) ) ) ), meet( X, skol1 ) ) }.
% 39.81/40.28  parent0[0]: (73828) {G38,W11,D6,L1,V1,M1} P(73779,1696);d(20);d(7);d(3794)
% 39.81/40.28     { composition( meet( X, skol1 ), complement( composition( converse( X )
% 39.81/40.28    , skol1 ) ) ) ==> zero }.
% 39.81/40.28  parent1[0; 6]: (128314) {G25,W13,D7,L1,V2,M1}  { zero ==> meet( composition
% 39.81/40.28    ( complement( composition( composition( X, Y ), top ) ), converse( Y ) )
% 39.81/40.28    , X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := meet( X, skol1 )
% 39.81/40.28     Y := complement( composition( converse( X ), skol1 ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128324) {G20,W15,D8,L1,V1,M1}  { zero ==> meet( composition( 
% 39.81/40.28    complement( zero ), converse( complement( composition( converse( X ), 
% 39.81/40.28    skol1 ) ) ) ), meet( X, skol1 ) ) }.
% 39.81/40.28  parent0[0]: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero
% 39.81/40.28    , X ) ==> zero }.
% 39.81/40.28  parent1[0; 5]: (128323) {G26,W17,D8,L1,V1,M1}  { zero ==> meet( composition
% 39.81/40.28    ( complement( composition( zero, top ) ), converse( complement( 
% 39.81/40.28    composition( converse( X ), skol1 ) ) ) ), meet( X, skol1 ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := top
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128325) {G11,W14,D8,L1,V1,M1}  { zero ==> meet( composition( top
% 39.81/40.28    , converse( complement( composition( converse( X ), skol1 ) ) ) ), meet( 
% 39.81/40.28    X, skol1 ) ) }.
% 39.81/40.28  parent0[0]: (849) {G10,W4,D3,L1,V0,M1} P(268,820);d(846);d(80) { complement
% 39.81/40.28    ( zero ) ==> top }.
% 39.81/40.28  parent1[0; 4]: (128324) {G20,W15,D8,L1,V1,M1}  { zero ==> meet( composition
% 39.81/40.28    ( complement( zero ), converse( complement( composition( converse( X ), 
% 39.81/40.28    skol1 ) ) ) ), meet( X, skol1 ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128326) {G10,W14,D8,L1,V1,M1}  { zero ==> meet( converse( 
% 39.81/40.28    composition( complement( composition( converse( X ), skol1 ) ), top ) ), 
% 39.81/40.28    meet( X, skol1 ) ) }.
% 39.81/40.28  parent0[0]: (216) {G9,W9,D4,L1,V1,M1} P(214,9) { composition( top, converse
% 39.81/40.28    ( X ) ) ==> converse( composition( X, top ) ) }.
% 39.81/40.28  parent1[0; 3]: (128325) {G11,W14,D8,L1,V1,M1}  { zero ==> meet( composition
% 39.81/40.28    ( top, converse( complement( composition( converse( X ), skol1 ) ) ) ), 
% 39.81/40.28    meet( X, skol1 ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := complement( composition( converse( X ), skol1 ) )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128327) {G11,W12,D7,L1,V1,M1}  { zero ==> meet( converse( 
% 39.81/40.28    complement( composition( converse( X ), skol1 ) ) ), meet( X, skol1 ) )
% 39.81/40.28     }.
% 39.81/40.28  parent0[0]: (14766) {G24,W11,D5,L1,V1,M1} P(1484,113);d(884);d(849);d(7);d(
% 39.81/40.28    1673) { composition( complement( composition( X, skol1 ) ), top ) ==> 
% 39.81/40.28    complement( composition( X, skol1 ) ) }.
% 39.81/40.28  parent1[0; 4]: (128326) {G10,W14,D8,L1,V1,M1}  { zero ==> meet( converse( 
% 39.81/40.28    composition( complement( composition( converse( X ), skol1 ) ), top ) ), 
% 39.81/40.28    meet( X, skol1 ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := converse( X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128328) {G12,W12,D7,L1,V1,M1}  { zero ==> meet( complement( 
% 39.81/40.28    converse( composition( converse( X ), skol1 ) ) ), meet( X, skol1 ) ) }.
% 39.81/40.28  parent0[0]: (2980) {G31,W7,D4,L1,V1,M1} P(2965,2194);d(2970);d(1562) { 
% 39.81/40.28    converse( complement( X ) ) ==> complement( converse( X ) ) }.
% 39.81/40.28  parent1[0; 3]: (128327) {G11,W12,D7,L1,V1,M1}  { zero ==> meet( converse( 
% 39.81/40.28    complement( composition( converse( X ), skol1 ) ) ), meet( X, skol1 ) )
% 39.81/40.28     }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := composition( converse( X ), skol1 )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128329) {G2,W11,D6,L1,V1,M1}  { zero ==> meet( complement( 
% 39.81/40.28    composition( converse( skol1 ), X ) ), meet( X, skol1 ) ) }.
% 39.81/40.28  parent0[0]: (20) {G1,W10,D5,L1,V2,M1} P(7,9) { converse( composition( 
% 39.81/40.28    converse( X ), Y ) ) ==> composition( converse( Y ), X ) }.
% 39.81/40.28  parent1[0; 4]: (128328) {G12,W12,D7,L1,V1,M1}  { zero ==> meet( complement
% 39.81/40.28    ( converse( composition( converse( X ), skol1 ) ) ), meet( X, skol1 ) )
% 39.81/40.28     }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := skol1
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128330) {G2,W11,D6,L1,V1,M1}  { meet( complement( composition( 
% 39.81/40.28    converse( skol1 ), X ) ), meet( X, skol1 ) ) ==> zero }.
% 39.81/40.28  parent0[0]: (128329) {G2,W11,D6,L1,V1,M1}  { zero ==> meet( complement( 
% 39.81/40.28    composition( converse( skol1 ), X ) ), meet( X, skol1 ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (73906) {G39,W11,D6,L1,V1,M1} P(73828,2356);d(917);d(849);d(
% 39.81/40.28    216);d(14766);d(2980);d(20) { meet( complement( composition( converse( 
% 39.81/40.28    skol1 ), X ) ), meet( X, skol1 ) ) ==> zero }.
% 39.81/40.28  parent0: (128330) {G2,W11,D6,L1,V1,M1}  { meet( complement( composition( 
% 39.81/40.28    converse( skol1 ), X ) ), meet( X, skol1 ) ) ==> zero }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128332) {G24,W12,D5,L1,V2,M1}  { top ==> join( composition( meet( 
% 39.81/40.28    X, Y ), top ), complement( meet( Y, X ) ) ) }.
% 39.81/40.28  parent0[0]: (1726) {G24,W12,D5,L1,V2,M1} P(1107,1675) { join( composition( 
% 39.81/40.28    meet( X, Y ), top ), complement( meet( Y, X ) ) ) ==> top }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128336) {G25,W16,D8,L1,V1,M1}  { top ==> join( composition( zero
% 39.81/40.28    , top ), complement( meet( meet( X, skol1 ), complement( composition( 
% 39.81/40.28    converse( skol1 ), X ) ) ) ) ) }.
% 39.81/40.28  parent0[0]: (73906) {G39,W11,D6,L1,V1,M1} P(73828,2356);d(917);d(849);d(216
% 39.81/40.28    );d(14766);d(2980);d(20) { meet( complement( composition( converse( skol1
% 39.81/40.28     ), X ) ), meet( X, skol1 ) ) ==> zero }.
% 39.81/40.28  parent1[0; 4]: (128332) {G24,W12,D5,L1,V2,M1}  { top ==> join( composition
% 39.81/40.28    ( meet( X, Y ), top ), complement( meet( Y, X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := complement( composition( converse( skol1 ), X ) )
% 39.81/40.28     Y := meet( X, skol1 )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128338) {G20,W14,D8,L1,V1,M1}  { top ==> join( zero, complement( 
% 39.81/40.28    meet( meet( X, skol1 ), complement( composition( converse( skol1 ), X ) )
% 39.81/40.28     ) ) ) }.
% 39.81/40.28  parent0[0]: (917) {G19,W5,D3,L1,V1,M1} P(916,20);d(884) { composition( zero
% 39.81/40.28    , X ) ==> zero }.
% 39.81/40.28  parent1[0; 3]: (128336) {G25,W16,D8,L1,V1,M1}  { top ==> join( composition
% 39.81/40.28    ( zero, top ), complement( meet( meet( X, skol1 ), complement( 
% 39.81/40.28    composition( converse( skol1 ), X ) ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := top
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128339) {G12,W12,D7,L1,V1,M1}  { top ==> complement( meet( meet( 
% 39.81/40.28    X, skol1 ), complement( composition( converse( skol1 ), X ) ) ) ) }.
% 39.81/40.28  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.28    ==> X }.
% 39.81/40.28  parent1[0; 2]: (128338) {G20,W14,D8,L1,V1,M1}  { top ==> join( zero, 
% 39.81/40.28    complement( meet( meet( X, skol1 ), complement( composition( converse( 
% 39.81/40.28    skol1 ), X ) ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := complement( meet( meet( X, skol1 ), complement( composition( 
% 39.81/40.28    converse( skol1 ), X ) ) ) )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128340) {G13,W11,D5,L1,V1,M1}  { top ==> join( complement( meet( 
% 39.81/40.28    X, skol1 ) ), composition( converse( skol1 ), X ) ) }.
% 39.81/40.28  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.28    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.28  parent1[0; 2]: (128339) {G12,W12,D7,L1,V1,M1}  { top ==> complement( meet( 
% 39.81/40.28    meet( X, skol1 ), complement( composition( converse( skol1 ), X ) ) ) )
% 39.81/40.28     }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := composition( converse( skol1 ), X )
% 39.81/40.28     Y := meet( X, skol1 )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128341) {G13,W11,D5,L1,V1,M1}  { join( complement( meet( X, skol1
% 39.81/40.28     ) ), composition( converse( skol1 ), X ) ) ==> top }.
% 39.81/40.28  parent0[0]: (128340) {G13,W11,D5,L1,V1,M1}  { top ==> join( complement( 
% 39.81/40.28    meet( X, skol1 ) ), composition( converse( skol1 ), X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (74981) {G40,W11,D5,L1,V1,M1} P(73906,1726);d(917);d(854);d(
% 39.81/40.28    1086) { join( complement( meet( X, skol1 ) ), composition( converse( 
% 39.81/40.28    skol1 ), X ) ) ==> top }.
% 39.81/40.28  parent0: (128341) {G13,W11,D5,L1,V1,M1}  { join( complement( meet( X, skol1
% 39.81/40.28     ) ), composition( converse( skol1 ), X ) ) ==> top }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128343) {G1,W17,D7,L1,V3,M1}  { join( X, complement( Z ) ) ==> 
% 39.81/40.28    join( join( X, composition( converse( Y ), complement( composition( Y, Z
% 39.81/40.28     ) ) ) ), complement( Z ) ) }.
% 39.81/40.28  parent0[0]: (111) {G1,W17,D7,L1,V3,M1} P(10,1) { join( join( Z, composition
% 39.81/40.28    ( converse( X ), complement( composition( X, Y ) ) ) ), complement( Y ) )
% 39.81/40.28     ==> join( Z, complement( Y ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128347) {G2,W15,D7,L1,V1,M1}  { join( complement( meet( 
% 39.81/40.28    complement( composition( skol1, X ) ), skol1 ) ), complement( X ) ) ==> 
% 39.81/40.28    join( top, complement( X ) ) }.
% 39.81/40.28  parent0[0]: (74981) {G40,W11,D5,L1,V1,M1} P(73906,1726);d(917);d(854);d(
% 39.81/40.28    1086) { join( complement( meet( X, skol1 ) ), composition( converse( 
% 39.81/40.28    skol1 ), X ) ) ==> top }.
% 39.81/40.28  parent1[0; 12]: (128343) {G1,W17,D7,L1,V3,M1}  { join( X, complement( Z ) )
% 39.81/40.28     ==> join( join( X, composition( converse( Y ), complement( composition( 
% 39.81/40.28    Y, Z ) ) ) ), complement( Z ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := complement( composition( skol1, X ) )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := complement( meet( complement( composition( skol1, X ) ), skol1 ) )
% 39.81/40.28     Y := skol1
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128348) {G3,W12,D7,L1,V1,M1}  { join( complement( meet( 
% 39.81/40.28    complement( composition( skol1, X ) ), skol1 ) ), complement( X ) ) ==> 
% 39.81/40.28    top }.
% 39.81/40.28  parent0[0]: (212) {G7,W5,D3,L1,V1,M1} P(203,39);d(211) { join( top, X ) ==>
% 39.81/40.28     top }.
% 39.81/40.28  parent1[0; 11]: (128347) {G2,W15,D7,L1,V1,M1}  { join( complement( meet( 
% 39.81/40.28    complement( composition( skol1, X ) ), skol1 ) ), complement( X ) ) ==> 
% 39.81/40.28    join( top, complement( X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := complement( X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128349) {G4,W11,D7,L1,V1,M1}  { complement( meet( meet( 
% 39.81/40.28    complement( composition( skol1, X ) ), skol1 ), X ) ) ==> top }.
% 39.81/40.28  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.28    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.28  parent1[0; 1]: (128348) {G3,W12,D7,L1,V1,M1}  { join( complement( meet( 
% 39.81/40.28    complement( composition( skol1, X ) ), skol1 ) ), complement( X ) ) ==> 
% 39.81/40.28    top }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := meet( complement( composition( skol1, X ) ), skol1 )
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128350) {G5,W10,D5,L1,V1,M1}  { join( complement( meet( skol1, X
% 39.81/40.28     ) ), composition( skol1, X ) ) ==> top }.
% 39.81/40.28  parent0[0]: (1197) {G16,W14,D6,L1,V3,M1} P(1085,881);d(1099) { complement( 
% 39.81/40.28    meet( meet( complement( X ), Y ), Z ) ) ==> join( complement( meet( Y, Z
% 39.81/40.28     ) ), X ) }.
% 39.81/40.28  parent1[0; 1]: (128349) {G4,W11,D7,L1,V1,M1}  { complement( meet( meet( 
% 39.81/40.28    complement( composition( skol1, X ) ), skol1 ), X ) ) ==> top }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := composition( skol1, X )
% 39.81/40.28     Y := skol1
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (75029) {G41,W10,D5,L1,V1,M1} P(74981,111);d(212);d(881);d(
% 39.81/40.28    1197) { join( complement( meet( skol1, X ) ), composition( skol1, X ) ) 
% 39.81/40.28    ==> top }.
% 39.81/40.28  parent0: (128350) {G5,W10,D5,L1,V1,M1}  { join( complement( meet( skol1, X
% 39.81/40.28     ) ), composition( skol1, X ) ) ==> top }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128353) {G23,W11,D5,L1,V2,M1}  { join( complement( Y ), X ) ==> 
% 39.81/40.28    join( X, complement( join( Y, X ) ) ) }.
% 39.81/40.28  parent0[0]: (5909) {G23,W11,D5,L1,V2,M1} P(394,5046);d(850);d(1099);d(1224)
% 39.81/40.28     { join( X, complement( join( Y, X ) ) ) ==> join( complement( Y ), X )
% 39.81/40.28     }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128358) {G24,W16,D6,L1,V1,M1}  { join( complement( complement( 
% 39.81/40.28    meet( skol1, X ) ) ), composition( skol1, X ) ) ==> join( composition( 
% 39.81/40.28    skol1, X ), complement( top ) ) }.
% 39.81/40.28  parent0[0]: (75029) {G41,W10,D5,L1,V1,M1} P(74981,111);d(212);d(881);d(1197
% 39.81/40.28    ) { join( complement( meet( skol1, X ) ), composition( skol1, X ) ) ==> 
% 39.81/40.28    top }.
% 39.81/40.28  parent1[0; 15]: (128353) {G23,W11,D5,L1,V2,M1}  { join( complement( Y ), X
% 39.81/40.28     ) ==> join( X, complement( join( Y, X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := composition( skol1, X )
% 39.81/40.28     Y := complement( meet( skol1, X ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128359) {G2,W15,D6,L1,V1,M1}  { join( complement( complement( 
% 39.81/40.28    meet( skol1, X ) ) ), composition( skol1, X ) ) ==> join( composition( 
% 39.81/40.28    skol1, X ), zero ) }.
% 39.81/40.28  parent0[0]: (80) {G1,W4,D3,L1,V0,M1} P(11,3);d(12) { complement( top ) ==> 
% 39.81/40.28    zero }.
% 39.81/40.28  parent1[0; 14]: (128358) {G24,W16,D6,L1,V1,M1}  { join( complement( 
% 39.81/40.28    complement( meet( skol1, X ) ) ), composition( skol1, X ) ) ==> join( 
% 39.81/40.28    composition( skol1, X ), complement( top ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128360) {G3,W13,D6,L1,V1,M1}  { join( complement( complement( 
% 39.81/40.28    meet( skol1, X ) ) ), composition( skol1, X ) ) ==> composition( skol1, X
% 39.81/40.28     ) }.
% 39.81/40.28  parent0[0]: (846) {G9,W5,D3,L1,V1,M1} P(820,275) { join( X, zero ) ==> X
% 39.81/40.28     }.
% 39.81/40.28  parent1[0; 10]: (128359) {G2,W15,D6,L1,V1,M1}  { join( complement( 
% 39.81/40.28    complement( meet( skol1, X ) ) ), composition( skol1, X ) ) ==> join( 
% 39.81/40.28    composition( skol1, X ), zero ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := composition( skol1, X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128361) {G4,W11,D4,L1,V1,M1}  { join( meet( skol1, X ), 
% 39.81/40.28    composition( skol1, X ) ) ==> composition( skol1, X ) }.
% 39.81/40.28  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.28    complement( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 2]: (128360) {G3,W13,D6,L1,V1,M1}  { join( complement( 
% 39.81/40.28    complement( meet( skol1, X ) ) ), composition( skol1, X ) ) ==> 
% 39.81/40.28    composition( skol1, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := meet( skol1, X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (75082) {G42,W11,D4,L1,V1,M1} P(75029,5909);d(80);d(846);d(863
% 39.81/40.28    ) { join( meet( skol1, X ), composition( skol1, X ) ) ==> composition( 
% 39.81/40.28    skol1, X ) }.
% 39.81/40.28  parent0: (128361) {G4,W11,D4,L1,V1,M1}  { join( meet( skol1, X ), 
% 39.81/40.28    composition( skol1, X ) ) ==> composition( skol1, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128364) {G16,W14,D5,L1,V3,M1}  { join( X, Z ) ==> join( join( meet
% 39.81/40.28    ( X, Y ), Z ), meet( X, complement( Y ) ) ) }.
% 39.81/40.28  parent0[0]: (2819) {G16,W14,D5,L1,V3,M1} P(1005,33) { join( join( meet( X, 
% 39.81/40.28    Y ), Z ), meet( X, complement( Y ) ) ) ==> join( X, Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128367) {G17,W14,D5,L1,V1,M1}  { join( skol1, composition( skol1
% 39.81/40.28    , X ) ) ==> join( composition( skol1, X ), meet( skol1, complement( X ) )
% 39.81/40.28     ) }.
% 39.81/40.28  parent0[0]: (75082) {G42,W11,D4,L1,V1,M1} P(75029,5909);d(80);d(846);d(863)
% 39.81/40.28     { join( meet( skol1, X ), composition( skol1, X ) ) ==> composition( 
% 39.81/40.28    skol1, X ) }.
% 39.81/40.28  parent1[0; 7]: (128364) {G16,W14,D5,L1,V3,M1}  { join( X, Z ) ==> join( 
% 39.81/40.28    join( meet( X, Y ), Z ), meet( X, complement( Y ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := skol1
% 39.81/40.28     Y := X
% 39.81/40.28     Z := composition( skol1, X )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128368) {G18,W10,D5,L1,V1,M1}  { skol1 ==> join( composition( 
% 39.81/40.28    skol1, X ), meet( skol1, complement( X ) ) ) }.
% 39.81/40.28  parent0[0]: (2859) {G22,W7,D4,L1,V1,M1} P(2781,989) { join( skol1, 
% 39.81/40.28    composition( skol1, X ) ) ==> skol1 }.
% 39.81/40.28  parent1[0; 1]: (128367) {G17,W14,D5,L1,V1,M1}  { join( skol1, composition( 
% 39.81/40.28    skol1, X ) ) ==> join( composition( skol1, X ), meet( skol1, complement( 
% 39.81/40.28    X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128369) {G18,W10,D5,L1,V1,M1}  { join( composition( skol1, X ), 
% 39.81/40.28    meet( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  parent0[0]: (128368) {G18,W10,D5,L1,V1,M1}  { skol1 ==> join( composition( 
% 39.81/40.28    skol1, X ), meet( skol1, complement( X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (87850) {G43,W10,D5,L1,V1,M1} P(75082,2819);d(2859) { join( 
% 39.81/40.28    composition( skol1, X ), meet( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  parent0: (128369) {G18,W10,D5,L1,V1,M1}  { join( composition( skol1, X ), 
% 39.81/40.28    meet( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128371) {G23,W13,D6,L1,V2,M1}  { join( Y, X ) ==> join( join( X, Y
% 39.81/40.28     ), complement( composition( top, complement( Y ) ) ) ) }.
% 39.81/40.28  parent0[0]: (2188) {G23,W13,D6,L1,V2,M1} P(1581,32) { join( join( Y, X ), 
% 39.81/40.28    complement( composition( top, complement( X ) ) ) ) ==> join( X, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128374) {G24,W19,D8,L1,V1,M1}  { join( meet( skol1, complement( X
% 39.81/40.28     ) ), composition( skol1, X ) ) ==> join( skol1, complement( composition
% 39.81/40.28    ( top, complement( meet( skol1, complement( X ) ) ) ) ) ) }.
% 39.81/40.28  parent0[0]: (87850) {G43,W10,D5,L1,V1,M1} P(75082,2819);d(2859) { join( 
% 39.81/40.28    composition( skol1, X ), meet( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  parent1[0; 10]: (128371) {G23,W13,D6,L1,V2,M1}  { join( Y, X ) ==> join( 
% 39.81/40.28    join( X, Y ), complement( composition( top, complement( Y ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := composition( skol1, X )
% 39.81/40.28     Y := meet( skol1, complement( X ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128375) {G25,W10,D5,L1,V1,M1}  { join( meet( skol1, complement( X
% 39.81/40.28     ) ), composition( skol1, X ) ) ==> skol1 }.
% 39.81/40.28  parent0[0]: (7408) {G24,W11,D7,L1,V2,M1} P(2565,5922);d(850) { join( X, 
% 39.81/40.28    complement( composition( top, complement( meet( X, Y ) ) ) ) ) ==> X }.
% 39.81/40.28  parent1[0; 9]: (128374) {G24,W19,D8,L1,V1,M1}  { join( meet( skol1, 
% 39.81/40.28    complement( X ) ), composition( skol1, X ) ) ==> join( skol1, complement
% 39.81/40.28    ( composition( top, complement( meet( skol1, complement( X ) ) ) ) ) )
% 39.81/40.28     }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := skol1
% 39.81/40.28     Y := complement( X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (87896) {G44,W10,D5,L1,V1,M1} P(87850,2188);d(7408) { join( 
% 39.81/40.28    meet( skol1, complement( X ) ), composition( skol1, X ) ) ==> skol1 }.
% 39.81/40.28  parent0: (128375) {G25,W10,D5,L1,V1,M1}  { join( meet( skol1, complement( X
% 39.81/40.28     ) ), composition( skol1, X ) ) ==> skol1 }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128378) {G44,W10,D5,L1,V1,M1}  { skol1 ==> join( meet( skol1, 
% 39.81/40.28    complement( X ) ), composition( skol1, X ) ) }.
% 39.81/40.28  parent0[0]: (87896) {G44,W10,D5,L1,V1,M1} P(87850,2188);d(7408) { join( 
% 39.81/40.28    meet( skol1, complement( X ) ), composition( skol1, X ) ) ==> skol1 }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128379) {G14,W10,D5,L1,V1,M1}  { skol1 ==> join( meet( skol1, X )
% 39.81/40.28    , composition( skol1, complement( X ) ) ) }.
% 39.81/40.28  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.28    complement( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 5]: (128378) {G44,W10,D5,L1,V1,M1}  { skol1 ==> join( meet( 
% 39.81/40.28    skol1, complement( X ) ), composition( skol1, X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := complement( X )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128380) {G14,W10,D5,L1,V1,M1}  { join( meet( skol1, X ), 
% 39.81/40.28    composition( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  parent0[0]: (128379) {G14,W10,D5,L1,V1,M1}  { skol1 ==> join( meet( skol1, 
% 39.81/40.28    X ), composition( skol1, complement( X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (87965) {G45,W10,D5,L1,V1,M1} P(863,87896) { join( meet( skol1
% 39.81/40.28    , X ), composition( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  parent0: (128380) {G14,W10,D5,L1,V1,M1}  { join( meet( skol1, X ), 
% 39.81/40.28    composition( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128382) {G23,W13,D4,L1,V2,M1}  { join( composition( X, top ), Y ) 
% 39.81/40.28    ==> join( join( X, Y ), composition( X, top ) ) }.
% 39.81/40.28  parent0[0]: (1682) {G23,W13,D4,L1,V2,M1} P(1655,33) { join( join( X, Y ), 
% 39.81/40.28    composition( X, top ) ) ==> join( composition( X, top ), Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128385) {G24,W18,D5,L1,V1,M1}  { join( composition( meet( skol1, 
% 39.81/40.28    X ), top ), composition( skol1, complement( X ) ) ) ==> join( skol1, 
% 39.81/40.28    composition( meet( skol1, X ), top ) ) }.
% 39.81/40.28  parent0[0]: (87965) {G45,W10,D5,L1,V1,M1} P(863,87896) { join( meet( skol1
% 39.81/40.28    , X ), composition( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  parent1[0; 12]: (128382) {G23,W13,D4,L1,V2,M1}  { join( composition( X, top
% 39.81/40.28     ), Y ) ==> join( join( X, Y ), composition( X, top ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := meet( skol1, X )
% 39.81/40.28     Y := composition( skol1, complement( X ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128386) {G25,W18,D5,L1,V1,M1}  { join( composition( meet( skol1, 
% 39.81/40.28    X ), top ), composition( skol1, complement( X ) ) ) ==> join( composition
% 39.81/40.28    ( meet( X, skol1 ), top ), skol1 ) }.
% 39.81/40.28  parent0[0]: (10265) {G33,W15,D5,L1,V2,M1} P(10034,100);d(99) { join( skol1
% 39.81/40.28    , composition( meet( Y, X ), top ) ) ==> join( composition( meet( X, Y )
% 39.81/40.28    , top ), skol1 ) }.
% 39.81/40.28  parent1[0; 11]: (128385) {G24,W18,D5,L1,V1,M1}  { join( composition( meet( 
% 39.81/40.28    skol1, X ), top ), composition( skol1, complement( X ) ) ) ==> join( 
% 39.81/40.28    skol1, composition( meet( skol1, X ), top ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := skol1
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128387) {G26,W12,D5,L1,V1,M1}  { join( composition( meet( skol1, 
% 39.81/40.28    X ), top ), composition( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  parent0[0]: (6121) {G29,W9,D5,L1,V2,M1} P(3787,5047);d(854) { join( 
% 39.81/40.28    composition( meet( X, skol1 ), Y ), skol1 ) ==> skol1 }.
% 39.81/40.28  parent1[0; 11]: (128386) {G25,W18,D5,L1,V1,M1}  { join( composition( meet( 
% 39.81/40.28    skol1, X ), top ), composition( skol1, complement( X ) ) ) ==> join( 
% 39.81/40.28    composition( meet( X, skol1 ), top ), skol1 ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := top
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (87993) {G46,W12,D5,L1,V1,M1} P(87965,1682);d(10265);d(6121)
% 39.81/40.28     { join( composition( meet( skol1, X ), top ), composition( skol1, 
% 39.81/40.28    complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  parent0: (128387) {G26,W12,D5,L1,V1,M1}  { join( composition( meet( skol1, 
% 39.81/40.28    X ), top ), composition( skol1, complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128390) {G34,W12,D6,L1,V3,M1}  { X ==> join( meet( meet( join( X, 
% 39.81/40.28    Y ), Z ), complement( Y ) ), X ) }.
% 39.81/40.28  parent0[0]: (40564) {G34,W12,D6,L1,V3,M1} S(6083);d(26360);d(12039) { join
% 39.81/40.28    ( meet( meet( join( Z, Y ), X ), complement( Y ) ), Z ) ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128392) {G20,W13,D6,L1,V3,M1}  { X ==> join( meet( meet( 
% 39.81/40.28    complement( Z ), join( X, Y ) ), complement( Y ) ), X ) }.
% 39.81/40.28  parent0[0]: (4864) {G19,W11,D5,L1,V2,M1} P(3943,826);d(846);d(3960);d(1004)
% 39.81/40.28     { meet( X, complement( meet( Y, X ) ) ) ==> meet( complement( Y ), X )
% 39.81/40.28     }.
% 39.81/40.28  parent1[0; 4]: (128390) {G34,W12,D6,L1,V3,M1}  { X ==> join( meet( meet( 
% 39.81/40.28    join( X, Y ), Z ), complement( Y ) ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := join( X, Y )
% 39.81/40.28     Y := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := complement( meet( Z, join( X, Y ) ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128393) {G17,W12,D6,L1,V3,M1}  { X ==> join( meet( complement( 
% 39.81/40.28    join( Y, Z ) ), join( X, Z ) ), X ) }.
% 39.81/40.28  parent0[0]: (3298) {G16,W14,D5,L1,V3,M1} P(879,3285);d(3293) { meet( meet( 
% 39.81/40.28    complement( X ), Y ), complement( Z ) ) ==> meet( complement( join( X, Z
% 39.81/40.28     ) ), Y ) }.
% 39.81/40.28  parent1[0; 3]: (128392) {G20,W13,D6,L1,V3,M1}  { X ==> join( meet( meet( 
% 39.81/40.28    complement( Z ), join( X, Y ) ), complement( Y ) ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := join( X, Z )
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128394) {G17,W12,D6,L1,V3,M1}  { join( meet( complement( join( Y, 
% 39.81/40.28    Z ) ), join( X, Z ) ), X ) ==> X }.
% 39.81/40.28  parent0[0]: (128393) {G17,W12,D6,L1,V3,M1}  { X ==> join( meet( complement
% 39.81/40.28    ( join( Y, Z ) ), join( X, Z ) ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (90992) {G35,W12,D6,L1,V3,M1} P(4864,40564);d(3298) { join( 
% 39.81/40.28    meet( complement( join( Z, Y ) ), join( X, Y ) ), X ) ==> X }.
% 39.81/40.28  parent0: (128394) {G17,W12,D6,L1,V3,M1}  { join( meet( complement( join( Y
% 39.81/40.28    , Z ) ), join( X, Z ) ), X ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128396) {G35,W12,D6,L1,V3,M1}  { Z ==> join( meet( complement( 
% 39.81/40.28    join( X, Y ) ), join( Z, Y ) ), Z ) }.
% 39.81/40.28  parent0[0]: (90992) {G35,W12,D6,L1,V3,M1} P(4864,40564);d(3298) { join( 
% 39.81/40.28    meet( complement( join( Z, Y ) ), join( X, Y ) ), X ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128401) {G25,W12,D6,L1,V3,M1}  { X ==> join( meet( complement( 
% 39.81/40.28    join( Z, Y ) ), join( X, Z ) ), X ) }.
% 39.81/40.28  parent0[0]: (2198) {G24,W13,D7,L1,V2,M1} P(2194,32) { join( join( Y, 
% 39.81/40.28    complement( composition( top, complement( X ) ) ) ), X ) ==> join( X, Y )
% 39.81/40.28     }.
% 39.81/40.28  parent1[0; 5]: (128396) {G35,W12,D6,L1,V3,M1}  { Z ==> join( meet( 
% 39.81/40.28    complement( join( X, Y ) ), join( Z, Y ) ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := join( Y, complement( composition( top, complement( Z ) ) ) )
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128403) {G25,W12,D6,L1,V3,M1}  { join( meet( complement( join( Y, 
% 39.81/40.28    Z ) ), join( X, Y ) ), X ) ==> X }.
% 39.81/40.28  parent0[0]: (128401) {G25,W12,D6,L1,V3,M1}  { X ==> join( meet( complement
% 39.81/40.28    ( join( Z, Y ) ), join( X, Z ) ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (91082) {G36,W12,D6,L1,V3,M1} P(2198,90992) { join( meet( 
% 39.81/40.28    complement( join( Y, X ) ), join( Z, Y ) ), Z ) ==> Z }.
% 39.81/40.28  parent0: (128403) {G25,W12,D6,L1,V3,M1}  { join( meet( complement( join( Y
% 39.81/40.28    , Z ) ), join( X, Y ) ), X ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128405) {G36,W12,D6,L1,V3,M1}  { Z ==> join( meet( complement( 
% 39.81/40.28    join( X, Y ) ), join( Z, X ) ), Z ) }.
% 39.81/40.28  parent0[0]: (91082) {G36,W12,D6,L1,V3,M1} P(2198,90992) { join( meet( 
% 39.81/40.28    complement( join( Y, X ) ), join( Z, Y ) ), Z ) ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128406) {G36,W12,D6,L1,V3,M1}  { X ==> join( meet( complement( 
% 39.81/40.28    join( Y, Z ) ), join( Y, X ) ), X ) }.
% 39.81/40.28  parent0[0]: (12118) {G35,W11,D4,L1,V3,M1} P(12072,78) { meet( Z, join( Y, X
% 39.81/40.28     ) ) = meet( Z, join( X, Y ) ) }.
% 39.81/40.28  parent1[0; 3]: (128405) {G36,W12,D6,L1,V3,M1}  { Z ==> join( meet( 
% 39.81/40.28    complement( join( X, Y ) ), join( Z, X ) ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := complement( join( Y, Z ) )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128409) {G36,W12,D6,L1,V3,M1}  { join( meet( complement( join( Y, 
% 39.81/40.28    Z ) ), join( Y, X ) ), X ) ==> X }.
% 39.81/40.28  parent0[0]: (128406) {G36,W12,D6,L1,V3,M1}  { X ==> join( meet( complement
% 39.81/40.28    ( join( Y, Z ) ), join( Y, X ) ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (91298) {G37,W12,D6,L1,V3,M1} P(12118,91082) { join( meet( 
% 39.81/40.28    complement( join( X, Y ) ), join( X, Z ) ), Z ) ==> Z }.
% 39.81/40.28  parent0: (128409) {G36,W12,D6,L1,V3,M1}  { join( meet( complement( join( Y
% 39.81/40.28    , Z ) ), join( Y, X ) ), X ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128410) {G37,W12,D6,L1,V3,M1}  { Z ==> join( meet( complement( 
% 39.81/40.28    join( X, Y ) ), join( X, Z ) ), Z ) }.
% 39.81/40.28  parent0[0]: (91298) {G37,W12,D6,L1,V3,M1} P(12118,91082) { join( meet( 
% 39.81/40.28    complement( join( X, Y ) ), join( X, Z ) ), Z ) ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128411) {G32,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) = join( X
% 39.81/40.28    , meet( Y, Z ) ) }.
% 39.81/40.28  parent0[0]: (10034) {G32,W11,D4,L1,V3,M1} P(2966,1);d(10001) { join( Z, 
% 39.81/40.28    meet( X, Y ) ) = join( meet( Y, X ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128412) {G33,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join( Y, X
% 39.81/40.28     ), complement( join( Y, Z ) ) ) ) }.
% 39.81/40.28  parent0[0]: (128411) {G32,W11,D4,L1,V3,M1}  { join( meet( Z, Y ), X ) = 
% 39.81/40.28    join( X, meet( Y, Z ) ) }.
% 39.81/40.28  parent1[0; 2]: (128410) {G37,W12,D6,L1,V3,M1}  { Z ==> join( meet( 
% 39.81/40.28    complement( join( X, Y ) ), join( X, Z ) ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := join( Y, X )
% 39.81/40.28     Z := complement( join( Y, Z ) )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128419) {G33,W12,D6,L1,V3,M1}  { join( X, meet( join( Y, X ), 
% 39.81/40.28    complement( join( Y, Z ) ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (128412) {G33,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join( Y
% 39.81/40.28    , X ), complement( join( Y, Z ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (91446) {G38,W12,D6,L1,V3,M1} P(91298,10034) { join( Z, meet( 
% 39.81/40.28    join( X, Z ), complement( join( X, Y ) ) ) ) ==> Z }.
% 39.81/40.28  parent0: (128419) {G33,W12,D6,L1,V3,M1}  { join( X, meet( join( Y, X ), 
% 39.81/40.28    complement( join( Y, Z ) ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128427) {G38,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join( Y, X )
% 39.81/40.28    , complement( join( Y, Z ) ) ) ) }.
% 39.81/40.28  parent0[0]: (91446) {G38,W12,D6,L1,V3,M1} P(91298,10034) { join( Z, meet( 
% 39.81/40.28    join( X, Z ), complement( join( X, Y ) ) ) ) ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128434) {G22,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join( Y, X
% 39.81/40.28     ), complement( join( Z, Y ) ) ) ) }.
% 39.81/40.28  parent0[0]: (5049) {G21,W10,D5,L1,V2,M1} P(394,4999);d(880);d(850);d(1036)
% 39.81/40.28     { join( X, meet( Y, complement( X ) ) ) ==> join( Y, X ) }.
% 39.81/40.28  parent1[0; 9]: (128427) {G38,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join
% 39.81/40.28    ( Y, X ), complement( join( Y, Z ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := meet( Z, complement( Y ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128437) {G22,W12,D6,L1,V3,M1}  { join( X, meet( join( Y, X ), 
% 39.81/40.28    complement( join( Z, Y ) ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (128434) {G22,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join( Y
% 39.81/40.28    , X ), complement( join( Z, Y ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (91639) {G39,W12,D6,L1,V3,M1} P(5049,91446) { join( Z, meet( 
% 39.81/40.28    join( X, Z ), complement( join( Y, X ) ) ) ) ==> Z }.
% 39.81/40.28  parent0: (128437) {G22,W12,D6,L1,V3,M1}  { join( X, meet( join( Y, X ), 
% 39.81/40.28    complement( join( Z, Y ) ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128438) {G39,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join( Y, X )
% 39.81/40.28    , complement( join( Z, Y ) ) ) ) }.
% 39.81/40.28  parent0[0]: (91639) {G39,W12,D6,L1,V3,M1} P(5049,91446) { join( Z, meet( 
% 39.81/40.28    join( X, Z ), complement( join( Y, X ) ) ) ) ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128439) {G33,W12,D6,L1,V3,M1}  { X ==> join( X, meet( complement
% 39.81/40.28    ( join( Z, Y ) ), join( Y, X ) ) ) }.
% 39.81/40.28  parent0[0]: (10094) {G32,W11,D4,L1,V3,M1} P(10019,997);d(997) { join( Z, 
% 39.81/40.28    meet( Y, X ) ) = join( Z, meet( X, Y ) ) }.
% 39.81/40.28  parent1[0; 2]: (128438) {G39,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join
% 39.81/40.28    ( Y, X ), complement( join( Z, Y ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := complement( join( Z, Y ) )
% 39.81/40.28     Y := join( Y, X )
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128448) {G33,W12,D6,L1,V3,M1}  { join( X, meet( complement( join( 
% 39.81/40.28    Y, Z ) ), join( Z, X ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (128439) {G33,W12,D6,L1,V3,M1}  { X ==> join( X, meet( 
% 39.81/40.28    complement( join( Z, Y ) ), join( Y, X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (91738) {G40,W12,D6,L1,V3,M1} P(91639,10094) { join( X, meet( 
% 39.81/40.28    complement( join( Z, Y ) ), join( Y, X ) ) ) ==> X }.
% 39.81/40.28  parent0: (128448) {G33,W12,D6,L1,V3,M1}  { join( X, meet( complement( join
% 39.81/40.28    ( Y, Z ) ), join( Z, X ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128454) {G40,W12,D6,L1,V3,M1}  { X ==> join( X, meet( complement( 
% 39.81/40.28    join( Y, Z ) ), join( Z, X ) ) ) }.
% 39.81/40.28  parent0[0]: (91738) {G40,W12,D6,L1,V3,M1} P(91639,10094) { join( X, meet( 
% 39.81/40.28    complement( join( Z, Y ) ), join( Y, X ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128457) {G15,W12,D6,L1,V3,M1}  { X ==> join( X, meet( meet( Y, 
% 39.81/40.28    complement( Z ) ), join( Z, X ) ) ) }.
% 39.81/40.28  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.28    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.28  parent1[0; 5]: (128454) {G40,W12,D6,L1,V3,M1}  { X ==> join( X, meet( 
% 39.81/40.28    complement( join( Y, Z ) ), join( Z, X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := complement( Y )
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128458) {G15,W12,D6,L1,V3,M1}  { join( X, meet( meet( Y, 
% 39.81/40.28    complement( Z ) ), join( Z, X ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (128457) {G15,W12,D6,L1,V3,M1}  { X ==> join( X, meet( meet( Y
% 39.81/40.28    , complement( Z ) ), join( Z, X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (91885) {G41,W12,D6,L1,V3,M1} P(880,91738) { join( Z, meet( 
% 39.81/40.28    meet( X, complement( Y ) ), join( Y, Z ) ) ) ==> Z }.
% 39.81/40.28  parent0: (128458) {G15,W12,D6,L1,V3,M1}  { join( X, meet( meet( Y, 
% 39.81/40.28    complement( Z ) ), join( Z, X ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128460) {G23,W13,D6,L1,V2,M1}  { join( Y, X ) ==> join( join( X, Y
% 39.81/40.28     ), complement( composition( top, complement( Y ) ) ) ) }.
% 39.81/40.28  parent0[0]: (2188) {G23,W13,D6,L1,V2,M1} P(1581,32) { join( join( Y, X ), 
% 39.81/40.28    complement( composition( top, complement( X ) ) ) ) ==> join( X, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128466) {G24,W25,D9,L1,V3,M1}  { join( meet( meet( X, complement
% 39.81/40.28    ( Y ) ), join( Y, Z ) ), Z ) ==> join( Z, complement( composition( top, 
% 39.81/40.28    complement( meet( meet( X, complement( Y ) ), join( Y, Z ) ) ) ) ) ) }.
% 39.81/40.28  parent0[0]: (91885) {G41,W12,D6,L1,V3,M1} P(880,91738) { join( Z, meet( 
% 39.81/40.28    meet( X, complement( Y ) ), join( Y, Z ) ) ) ==> Z }.
% 39.81/40.28  parent1[0; 12]: (128460) {G23,W13,D6,L1,V2,M1}  { join( Y, X ) ==> join( 
% 39.81/40.28    join( X, Y ), complement( composition( top, complement( Y ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := meet( meet( X, complement( Y ) ), join( Y, Z ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128467) {G17,W24,D9,L1,V3,M1}  { join( meet( meet( X, complement
% 39.81/40.28    ( Y ) ), join( Y, Z ) ), Z ) ==> join( Z, complement( composition( top, 
% 39.81/40.28    join( complement( meet( X, join( Y, Z ) ) ), Y ) ) ) ) }.
% 39.81/40.28  parent0[0]: (2738) {G16,W14,D6,L1,V3,M1} P(1086,881);d(1097) { complement( 
% 39.81/40.28    meet( meet( X, complement( Y ) ), Z ) ) ==> join( complement( meet( X, Z
% 39.81/40.28     ) ), Y ) }.
% 39.81/40.28  parent1[0; 16]: (128466) {G24,W25,D9,L1,V3,M1}  { join( meet( meet( X, 
% 39.81/40.28    complement( Y ) ), join( Y, Z ) ), Z ) ==> join( Z, complement( 
% 39.81/40.28    composition( top, complement( meet( meet( X, complement( Y ) ), join( Y, 
% 39.81/40.28    Z ) ) ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := join( Y, Z )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128468) {G18,W22,D8,L1,V3,M1}  { join( meet( meet( X, complement
% 39.81/40.28    ( Y ) ), join( Y, Z ) ), Z ) ==> join( Z, complement( composition( top, 
% 39.81/40.28    join( complement( meet( X, Z ) ), Y ) ) ) ) }.
% 39.81/40.28  parent0[0]: (27242) {G24,W15,D6,L1,V3,M1} P(11998,1109);d(2739);d(1198) { 
% 39.81/40.28    join( complement( meet( Z, join( X, Y ) ) ), X ) ==> join( complement( 
% 39.81/40.28    meet( Z, Y ) ), X ) }.
% 39.81/40.28  parent1[0; 16]: (128467) {G17,W24,D9,L1,V3,M1}  { join( meet( meet( X, 
% 39.81/40.28    complement( Y ) ), join( Y, Z ) ), Z ) ==> join( Z, complement( 
% 39.81/40.28    composition( top, join( complement( meet( X, join( Y, Z ) ) ), Y ) ) ) )
% 39.81/40.28     }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128469) {G19,W12,D6,L1,V3,M1}  { join( meet( meet( X, complement
% 39.81/40.28    ( Y ) ), join( Y, Z ) ), Z ) ==> Z }.
% 39.81/40.28  parent0[0]: (55071) {G27,W13,D8,L1,V3,M1} P(1950,1017);d(1027) { join( Y, 
% 39.81/40.28    complement( composition( top, join( complement( meet( X, Y ) ), Z ) ) ) )
% 39.81/40.28     ==> Y }.
% 39.81/40.28  parent1[0; 11]: (128468) {G18,W22,D8,L1,V3,M1}  { join( meet( meet( X, 
% 39.81/40.28    complement( Y ) ), join( Y, Z ) ), Z ) ==> join( Z, complement( 
% 39.81/40.28    composition( top, join( complement( meet( X, Z ) ), Y ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (92333) {G42,W12,D6,L1,V3,M1} P(91885,2188);d(2738);d(27242);d
% 39.81/40.28    (55071) { join( meet( meet( Y, complement( Z ) ), join( Z, X ) ), X ) ==>
% 39.81/40.28     X }.
% 39.81/40.28  parent0: (128469) {G19,W12,D6,L1,V3,M1}  { join( meet( meet( X, complement
% 39.81/40.28    ( Y ) ), join( Y, Z ) ), Z ) ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128471) {G41,W12,D6,L1,V3,M1}  { X ==> join( X, meet( meet( Y, 
% 39.81/40.28    complement( Z ) ), join( Z, X ) ) ) }.
% 39.81/40.28  parent0[0]: (91885) {G41,W12,D6,L1,V3,M1} P(880,91738) { join( Z, meet( 
% 39.81/40.28    meet( X, complement( Y ) ), join( Y, Z ) ) ) ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128472) {G34,W12,D6,L1,V3,M1}  { X ==> join( X, meet( meet( 
% 39.81/40.28    complement( Z ), Y ), join( Z, X ) ) ) }.
% 39.81/40.28  parent0[0]: (12013) {G33,W11,D4,L1,V3,M1} P(10094,11999);d(11999) { meet( 
% 39.81/40.28    meet( Z, Y ), X ) = meet( meet( Y, Z ), X ) }.
% 39.81/40.28  parent1[0; 4]: (128471) {G41,W12,D6,L1,V3,M1}  { X ==> join( X, meet( meet
% 39.81/40.28    ( Y, complement( Z ) ), join( Z, X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := join( Z, X )
% 39.81/40.28     Y := complement( Z )
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128476) {G34,W12,D6,L1,V3,M1}  { join( X, meet( meet( complement( 
% 39.81/40.28    Y ), Z ), join( Y, X ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (128472) {G34,W12,D6,L1,V3,M1}  { X ==> join( X, meet( meet( 
% 39.81/40.28    complement( Z ), Y ), join( Z, X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (92402) {G42,W12,D6,L1,V3,M1} P(12013,91885) { join( Z, meet( 
% 39.81/40.28    meet( complement( Y ), X ), join( Y, Z ) ) ) ==> Z }.
% 39.81/40.28  parent0: (128476) {G34,W12,D6,L1,V3,M1}  { join( X, meet( meet( complement
% 39.81/40.28    ( Y ), Z ), join( Y, X ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128478) {G42,W12,D6,L1,V3,M1}  { Z ==> join( meet( meet( X, 
% 39.81/40.28    complement( Y ) ), join( Y, Z ) ), Z ) }.
% 39.81/40.28  parent0[0]: (92333) {G42,W12,D6,L1,V3,M1} P(91885,2188);d(2738);d(27242);d(
% 39.81/40.28    55071) { join( meet( meet( Y, complement( Z ) ), join( Z, X ) ), X ) ==> 
% 39.81/40.28    X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128479) {G14,W12,D6,L1,V3,M1}  { X ==> join( meet( meet( Y, Z ), 
% 39.81/40.28    join( complement( Z ), X ) ), X ) }.
% 39.81/40.28  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.28    complement( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 6]: (128478) {G42,W12,D6,L1,V3,M1}  { Z ==> join( meet( meet( X
% 39.81/40.28    , complement( Y ) ), join( Y, Z ) ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := complement( Z )
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128480) {G14,W12,D6,L1,V3,M1}  { join( meet( meet( Y, Z ), join( 
% 39.81/40.28    complement( Z ), X ) ), X ) ==> X }.
% 39.81/40.28  parent0[0]: (128479) {G14,W12,D6,L1,V3,M1}  { X ==> join( meet( meet( Y, Z
% 39.81/40.28     ), join( complement( Z ), X ) ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (92491) {G43,W12,D6,L1,V3,M1} P(863,92333) { join( meet( meet
% 39.81/40.28    ( Y, X ), join( complement( X ), Z ) ), Z ) ==> Z }.
% 39.81/40.28  parent0: (128480) {G14,W12,D6,L1,V3,M1}  { join( meet( meet( Y, Z ), join( 
% 39.81/40.28    complement( Z ), X ) ), X ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128482) {G43,W12,D6,L1,V3,M1}  { Z ==> join( meet( meet( X, Y ), 
% 39.81/40.28    join( complement( Y ), Z ) ), Z ) }.
% 39.81/40.28  parent0[0]: (92491) {G43,W12,D6,L1,V3,M1} P(863,92333) { join( meet( meet( 
% 39.81/40.28    Y, X ), join( complement( X ), Z ) ), Z ) ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128487) {G36,W12,D6,L1,V3,M1}  { X ==> join( meet( join( 
% 39.81/40.28    complement( Z ), X ), meet( Z, Y ) ), X ) }.
% 39.81/40.28  parent0[0]: (12089) {G35,W11,D4,L1,V3,M1} P(2966,12072);d(2966) { meet( 
% 39.81/40.28    meet( X, Y ), Z ) = meet( Z, meet( Y, X ) ) }.
% 39.81/40.28  parent1[0; 3]: (128482) {G43,W12,D6,L1,V3,M1}  { Z ==> join( meet( meet( X
% 39.81/40.28    , Y ), join( complement( Y ), Z ) ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := join( complement( Z ), X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128490) {G36,W12,D6,L1,V3,M1}  { join( meet( join( complement( Y )
% 39.81/40.28    , X ), meet( Y, Z ) ), X ) ==> X }.
% 39.81/40.28  parent0[0]: (128487) {G36,W12,D6,L1,V3,M1}  { X ==> join( meet( join( 
% 39.81/40.28    complement( Z ), X ), meet( Z, Y ) ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (92598) {G44,W12,D6,L1,V3,M1} P(12089,92491) { join( meet( 
% 39.81/40.28    join( complement( Y ), Z ), meet( Y, X ) ), Z ) ==> Z }.
% 39.81/40.28  parent0: (128490) {G36,W12,D6,L1,V3,M1}  { join( meet( join( complement( Y
% 39.81/40.28     ), X ), meet( Y, Z ) ), X ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128493) {G44,W12,D6,L1,V3,M1}  { Y ==> join( meet( join( 
% 39.81/40.28    complement( X ), Y ), meet( X, Z ) ), Y ) }.
% 39.81/40.28  parent0[0]: (92598) {G44,W12,D6,L1,V3,M1} P(12089,92491) { join( meet( join
% 39.81/40.28    ( complement( Y ), Z ), meet( Y, X ) ), Z ) ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128494) {G34,W12,D6,L1,V3,M1}  { X ==> join( meet( join( X, 
% 39.81/40.28    complement( Y ) ), meet( Y, Z ) ), X ) }.
% 39.81/40.28  parent0[0]: (12035) {G33,W11,D4,L1,V3,M1} P(472,12024);d(12028) { meet( 
% 39.81/40.28    join( Y, X ), Z ) = meet( join( X, Y ), Z ) }.
% 39.81/40.28  parent1[0; 3]: (128493) {G44,W12,D6,L1,V3,M1}  { Y ==> join( meet( join( 
% 39.81/40.28    complement( X ), Y ), meet( X, Z ) ), Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := complement( Y )
% 39.81/40.28     Z := meet( Y, Z )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128500) {G34,W12,D6,L1,V3,M1}  { join( meet( join( X, complement( 
% 39.81/40.28    Y ) ), meet( Y, Z ) ), X ) ==> X }.
% 39.81/40.28  parent0[0]: (128494) {G34,W12,D6,L1,V3,M1}  { X ==> join( meet( join( X, 
% 39.81/40.28    complement( Y ) ), meet( Y, Z ) ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (92814) {G45,W12,D6,L1,V3,M1} P(12035,92598) { join( meet( 
% 39.81/40.28    join( Y, complement( X ) ), meet( X, Z ) ), Y ) ==> Y }.
% 39.81/40.28  parent0: (128500) {G34,W12,D6,L1,V3,M1}  { join( meet( join( X, complement
% 39.81/40.28    ( Y ) ), meet( Y, Z ) ), X ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128504) {G23,W13,D6,L1,V2,M1}  { join( Y, X ) ==> join( join( X, Y
% 39.81/40.28     ), complement( composition( top, complement( Y ) ) ) ) }.
% 39.81/40.28  parent0[0]: (2188) {G23,W13,D6,L1,V2,M1} P(1581,32) { join( join( Y, X ), 
% 39.81/40.28    complement( composition( top, complement( X ) ) ) ) ==> join( X, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128508) {G24,W18,D6,L1,V3,M1}  { join( X, meet( join( X, 
% 39.81/40.28    complement( Y ) ), meet( Y, Z ) ) ) ==> join( X, complement( composition
% 39.81/40.28    ( top, complement( X ) ) ) ) }.
% 39.81/40.28  parent0[0]: (92814) {G45,W12,D6,L1,V3,M1} P(12035,92598) { join( meet( join
% 39.81/40.28    ( Y, complement( X ) ), meet( X, Z ) ), Y ) ==> Y }.
% 39.81/40.28  parent1[0; 12]: (128504) {G23,W13,D6,L1,V2,M1}  { join( Y, X ) ==> join( 
% 39.81/40.28    join( X, Y ), complement( composition( top, complement( Y ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := meet( join( X, complement( Y ) ), meet( Y, Z ) )
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128509) {G23,W12,D6,L1,V3,M1}  { join( X, meet( join( X, 
% 39.81/40.28    complement( Y ) ), meet( Y, Z ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (1581) {G22,W9,D6,L1,V1,M1} P(1572,1085);d(863) { join( X, 
% 39.81/40.28    complement( composition( top, complement( X ) ) ) ) ==> X }.
% 39.81/40.28  parent1[0; 11]: (128508) {G24,W18,D6,L1,V3,M1}  { join( X, meet( join( X, 
% 39.81/40.28    complement( Y ) ), meet( Y, Z ) ) ) ==> join( X, complement( composition
% 39.81/40.28    ( top, complement( X ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (92930) {G46,W12,D6,L1,V3,M1} P(92814,2188);d(1581) { join( X
% 39.81/40.28    , meet( join( X, complement( Y ) ), meet( Y, Z ) ) ) ==> X }.
% 39.81/40.28  parent0: (128509) {G23,W12,D6,L1,V3,M1}  { join( X, meet( join( X, 
% 39.81/40.28    complement( Y ) ), meet( Y, Z ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128511) {G46,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join( X, 
% 39.81/40.28    complement( Y ) ), meet( Y, Z ) ) ) }.
% 39.81/40.28  parent0[0]: (92930) {G46,W12,D6,L1,V3,M1} P(92814,2188);d(1581) { join( X, 
% 39.81/40.28    meet( join( X, complement( Y ) ), meet( Y, Z ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128512) {G37,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join( X, 
% 39.81/40.28    complement( Y ) ), meet( Z, Y ) ) ) }.
% 39.81/40.28  parent0[0]: (12149) {G36,W11,D4,L1,V3,M1} P(12089,78) { meet( Z, meet( Y, X
% 39.81/40.28     ) ) = meet( Z, meet( X, Y ) ) }.
% 39.81/40.28  parent1[0; 4]: (128511) {G46,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join
% 39.81/40.28    ( X, complement( Y ) ), meet( Y, Z ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := join( X, complement( Y ) )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128516) {G37,W12,D6,L1,V3,M1}  { join( X, meet( join( X, 
% 39.81/40.28    complement( Y ) ), meet( Z, Y ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (128512) {G37,W12,D6,L1,V3,M1}  { X ==> join( X, meet( join( X
% 39.81/40.28    , complement( Y ) ), meet( Z, Y ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (93209) {G47,W12,D6,L1,V3,M1} P(12149,92930) { join( X, meet( 
% 39.81/40.28    join( X, complement( Y ) ), meet( Z, Y ) ) ) ==> X }.
% 39.81/40.28  parent0: (128516) {G37,W12,D6,L1,V3,M1}  { join( X, meet( join( X, 
% 39.81/40.28    complement( Y ) ), meet( Z, Y ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128518) {G14,W10,D5,L1,V2,M1}  { meet( X, complement( Y ) ) ==> 
% 39.81/40.28    complement( join( complement( X ), Y ) ) }.
% 39.81/40.28  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.28    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128523) {G15,W16,D7,L1,V3,M1}  { meet( X, complement( meet( join
% 39.81/40.28    ( complement( X ), complement( Y ) ), meet( Z, Y ) ) ) ) ==> complement( 
% 39.81/40.28    complement( X ) ) }.
% 39.81/40.28  parent0[0]: (93209) {G47,W12,D6,L1,V3,M1} P(12149,92930) { join( X, meet( 
% 39.81/40.28    join( X, complement( Y ) ), meet( Z, Y ) ) ) ==> X }.
% 39.81/40.28  parent1[0; 14]: (128518) {G14,W10,D5,L1,V2,M1}  { meet( X, complement( Y )
% 39.81/40.28     ) ==> complement( join( complement( X ), Y ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := complement( X )
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := meet( join( complement( X ), complement( Y ) ), meet( Z, Y ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128524) {G14,W14,D7,L1,V3,M1}  { meet( X, complement( meet( join
% 39.81/40.28    ( complement( X ), complement( Y ) ), meet( Z, Y ) ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.28    complement( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 13]: (128523) {G15,W16,D7,L1,V3,M1}  { meet( X, complement( meet
% 39.81/40.28    ( join( complement( X ), complement( Y ) ), meet( Z, Y ) ) ) ) ==> 
% 39.81/40.28    complement( complement( X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128525) {G15,W13,D7,L1,V3,M1}  { meet( X, complement( meet( 
% 39.81/40.28    complement( meet( X, Y ) ), meet( Z, Y ) ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (881) {G14,W10,D4,L1,V2,M1} P(3,863) { join( complement( X ), 
% 39.81/40.28    complement( Y ) ) ==> complement( meet( X, Y ) ) }.
% 39.81/40.28  parent1[0; 5]: (128524) {G14,W14,D7,L1,V3,M1}  { meet( X, complement( meet
% 39.81/40.28    ( join( complement( X ), complement( Y ) ), meet( Z, Y ) ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128526) {G16,W12,D6,L1,V3,M1}  { meet( X, join( meet( X, Y ), 
% 39.81/40.28    complement( meet( Z, Y ) ) ) ) ==> X }.
% 39.81/40.28  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.28    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.28  parent1[0; 3]: (128525) {G15,W13,D7,L1,V3,M1}  { meet( X, complement( meet
% 39.81/40.28    ( complement( meet( X, Y ) ), meet( Z, Y ) ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := meet( X, Y )
% 39.81/40.28     Y := meet( Z, Y )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (93307) {G48,W12,D6,L1,V3,M1} P(93209,880);d(863);d(881);d(
% 39.81/40.28    1085) { meet( X, join( meet( X, Y ), complement( meet( Z, Y ) ) ) ) ==> X
% 39.81/40.28     }.
% 39.81/40.28  parent0: (128526) {G16,W12,D6,L1,V3,M1}  { meet( X, join( meet( X, Y ), 
% 39.81/40.28    complement( meet( Z, Y ) ) ) ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128529) {G20,W12,D5,L1,V3,M1}  { zero ==> meet( complement( join( 
% 39.81/40.28    X, Y ) ), meet( Z, join( Y, X ) ) ) }.
% 39.81/40.28  parent0[0]: (3372) {G20,W12,D5,L1,V3,M1} P(3312,949) { meet( complement( 
% 39.81/40.28    join( Y, X ) ), meet( Z, join( X, Y ) ) ) ==> zero }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128533) {G21,W13,D7,L1,V3,M1}  { zero ==> meet( complement( join
% 39.81/40.28    ( complement( meet( X, Y ) ), meet( Z, Y ) ) ), Z ) }.
% 39.81/40.28  parent0[0]: (93307) {G48,W12,D6,L1,V3,M1} P(93209,880);d(863);d(881);d(1085
% 39.81/40.28    ) { meet( X, join( meet( X, Y ), complement( meet( Z, Y ) ) ) ) ==> X }.
% 39.81/40.28  parent1[0; 12]: (128529) {G20,W12,D5,L1,V3,M1}  { zero ==> meet( complement
% 39.81/40.28    ( join( X, Y ) ), meet( Z, join( Y, X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := complement( meet( X, Y ) )
% 39.81/40.28     Y := meet( Z, Y )
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128534) {G15,W12,D6,L1,V3,M1}  { zero ==> meet( meet( meet( X, Y
% 39.81/40.28     ), complement( meet( Z, Y ) ) ), Z ) }.
% 39.81/40.28  parent0[0]: (880) {G14,W10,D5,L1,V2,M1} P(863,3) { complement( join( 
% 39.81/40.28    complement( Y ), X ) ) ==> meet( Y, complement( X ) ) }.
% 39.81/40.28  parent1[0; 3]: (128533) {G21,W13,D7,L1,V3,M1}  { zero ==> meet( complement
% 39.81/40.28    ( join( complement( meet( X, Y ) ), meet( Z, Y ) ) ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := meet( Z, Y )
% 39.81/40.28     Y := meet( X, Y )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128535) {G15,W12,D6,L1,V3,M1}  { meet( meet( meet( X, Y ), 
% 39.81/40.28    complement( meet( Z, Y ) ) ), Z ) ==> zero }.
% 39.81/40.28  parent0[0]: (128534) {G15,W12,D6,L1,V3,M1}  { zero ==> meet( meet( meet( X
% 39.81/40.28    , Y ), complement( meet( Z, Y ) ) ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (93396) {G49,W12,D6,L1,V3,M1} P(93307,3372);d(880) { meet( 
% 39.81/40.28    meet( meet( Z, Y ), complement( meet( X, Y ) ) ), X ) ==> zero }.
% 39.81/40.28  parent0: (128535) {G15,W12,D6,L1,V3,M1}  { meet( meet( meet( X, Y ), 
% 39.81/40.28    complement( meet( Z, Y ) ) ), Z ) ==> zero }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128536) {G49,W12,D6,L1,V3,M1}  { zero ==> meet( meet( meet( X, Y )
% 39.81/40.28    , complement( meet( Z, Y ) ) ), Z ) }.
% 39.81/40.28  parent0[0]: (93396) {G49,W12,D6,L1,V3,M1} P(93307,3372);d(880) { meet( meet
% 39.81/40.28    ( meet( Z, Y ), complement( meet( X, Y ) ) ), X ) ==> zero }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128538) {G34,W12,D6,L1,V3,M1}  { zero ==> meet( meet( meet( Y, X
% 39.81/40.28     ), complement( meet( Z, Y ) ) ), Z ) }.
% 39.81/40.28  parent0[0]: (12013) {G33,W11,D4,L1,V3,M1} P(10094,11999);d(11999) { meet( 
% 39.81/40.28    meet( Z, Y ), X ) = meet( meet( Y, Z ), X ) }.
% 39.81/40.28  parent1[0; 3]: (128536) {G49,W12,D6,L1,V3,M1}  { zero ==> meet( meet( meet
% 39.81/40.28    ( X, Y ), complement( meet( Z, Y ) ) ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := complement( meet( Z, Y ) )
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128551) {G34,W12,D6,L1,V3,M1}  { meet( meet( meet( X, Y ), 
% 39.81/40.28    complement( meet( Z, X ) ) ), Z ) ==> zero }.
% 39.81/40.28  parent0[0]: (128538) {G34,W12,D6,L1,V3,M1}  { zero ==> meet( meet( meet( Y
% 39.81/40.28    , X ), complement( meet( Z, Y ) ) ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (93951) {G50,W12,D6,L1,V3,M1} P(12013,93396) { meet( meet( 
% 39.81/40.28    meet( Y, X ), complement( meet( Z, Y ) ) ), Z ) ==> zero }.
% 39.81/40.28  parent0: (128551) {G34,W12,D6,L1,V3,M1}  { meet( meet( meet( X, Y ), 
% 39.81/40.28    complement( meet( Z, X ) ) ), Z ) ==> zero }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128557) {G17,W10,D5,L1,V2,M1}  { X ==> join( meet( X, complement( 
% 39.81/40.28    Y ) ), meet( Y, X ) ) }.
% 39.81/40.28  parent0[0]: (3159) {G17,W10,D5,L1,V2,M1} P(2822,0) { join( meet( Y, 
% 39.81/40.28    complement( X ) ), meet( X, Y ) ) ==> Y }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128562) {G18,W23,D8,L1,V3,M1}  { meet( meet( X, Y ), complement( 
% 39.81/40.28    meet( complement( Z ), X ) ) ) ==> join( zero, meet( Z, meet( meet( X, Y
% 39.81/40.28     ), complement( meet( complement( Z ), X ) ) ) ) ) }.
% 39.81/40.28  parent0[0]: (93951) {G50,W12,D6,L1,V3,M1} P(12013,93396) { meet( meet( meet
% 39.81/40.28    ( Y, X ), complement( meet( Z, Y ) ) ), Z ) ==> zero }.
% 39.81/40.28  parent1[0; 11]: (128557) {G17,W10,D5,L1,V2,M1}  { X ==> join( meet( X, 
% 39.81/40.28    complement( Y ) ), meet( Y, X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := complement( Z )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := meet( meet( X, Y ), complement( meet( complement( Z ), X ) ) )
% 39.81/40.28     Y := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128564) {G12,W21,D7,L1,V3,M1}  { meet( meet( X, Y ), complement( 
% 39.81/40.28    meet( complement( Z ), X ) ) ) ==> meet( Z, meet( meet( X, Y ), 
% 39.81/40.28    complement( meet( complement( Z ), X ) ) ) ) }.
% 39.81/40.28  parent0[0]: (854) {G11,W5,D3,L1,V1,M1} P(820,0);d(851) { join( zero, X ) 
% 39.81/40.28    ==> X }.
% 39.81/40.28  parent1[0; 10]: (128562) {G18,W23,D8,L1,V3,M1}  { meet( meet( X, Y ), 
% 39.81/40.28    complement( meet( complement( Z ), X ) ) ) ==> join( zero, meet( Z, meet
% 39.81/40.28    ( meet( X, Y ), complement( meet( complement( Z ), X ) ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := meet( Z, meet( meet( X, Y ), complement( meet( complement( Z ), X )
% 39.81/40.28     ) ) )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128565) {G13,W21,D6,L1,V3,M1}  { meet( meet( X, Y ), complement( 
% 39.81/40.28    meet( complement( Z ), X ) ) ) ==> meet( meet( meet( X, Y ), Z ), 
% 39.81/40.28    complement( meet( complement( Z ), X ) ) ) }.
% 39.81/40.28  parent0[0]: (26360) {G17,W13,D5,L1,V3,M1} P(1097,3312);d(880);d(880);d(880)
% 39.81/40.28     { meet( Z, meet( X, complement( Y ) ) ) ==> meet( meet( X, Z ), 
% 39.81/40.28    complement( Y ) ) }.
% 39.81/40.28  parent1[0; 10]: (128564) {G12,W21,D7,L1,V3,M1}  { meet( meet( X, Y ), 
% 39.81/40.28    complement( meet( complement( Z ), X ) ) ) ==> meet( Z, meet( meet( X, Y
% 39.81/40.28     ), complement( meet( complement( Z ), X ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := meet( X, Y )
% 39.81/40.28     Y := meet( complement( Z ), X )
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128567) {G14,W20,D6,L1,V3,M1}  { meet( meet( X, Y ), complement( 
% 39.81/40.28    meet( complement( Z ), X ) ) ) ==> meet( meet( meet( X, Y ), Z ), join( Z
% 39.81/40.28    , complement( X ) ) ) }.
% 39.81/40.28  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.28    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.28  parent1[0; 16]: (128565) {G13,W21,D6,L1,V3,M1}  { meet( meet( X, Y ), 
% 39.81/40.28    complement( meet( complement( Z ), X ) ) ) ==> meet( meet( meet( X, Y ), 
% 39.81/40.28    Z ), complement( meet( complement( Z ), X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128568) {G15,W19,D5,L1,V3,M1}  { meet( meet( X, Y ), join( Z, 
% 39.81/40.28    complement( X ) ) ) ==> meet( meet( meet( X, Y ), Z ), join( Z, 
% 39.81/40.28    complement( X ) ) ) }.
% 39.81/40.28  parent0[0]: (1085) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( 
% 39.81/40.28    complement( X ), Y ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.28  parent1[0; 5]: (128567) {G14,W20,D6,L1,V3,M1}  { meet( meet( X, Y ), 
% 39.81/40.28    complement( meet( complement( Z ), X ) ) ) ==> meet( meet( meet( X, Y ), 
% 39.81/40.28    Z ), join( Z, complement( X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128571) {G16,W14,D5,L1,V3,M1}  { meet( meet( X, Y ), join( Z, 
% 39.81/40.28    complement( X ) ) ) ==> meet( meet( X, Y ), Z ) }.
% 39.81/40.28  parent0[0]: (1413) {G22,W11,D4,L1,V3,M1} P(989,1259) { meet( meet( Y, X ), 
% 39.81/40.28    join( X, Z ) ) ==> meet( Y, X ) }.
% 39.81/40.28  parent1[0; 9]: (128568) {G15,W19,D5,L1,V3,M1}  { meet( meet( X, Y ), join( 
% 39.81/40.28    Z, complement( X ) ) ) ==> meet( meet( meet( X, Y ), Z ), join( Z, 
% 39.81/40.28    complement( X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := meet( X, Y )
% 39.81/40.28     Z := complement( X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (94166) {G51,W14,D5,L1,V3,M1} P(93951,3159);d(854);d(26360);d(
% 39.81/40.28    1085);d(1413) { meet( meet( X, Y ), join( Z, complement( X ) ) ) ==> meet
% 39.81/40.28    ( meet( X, Y ), Z ) }.
% 39.81/40.28  parent0: (128571) {G16,W14,D5,L1,V3,M1}  { meet( meet( X, Y ), join( Z, 
% 39.81/40.28    complement( X ) ) ) ==> meet( meet( X, Y ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128574) {G42,W12,D6,L1,V3,M1}  { X ==> join( X, meet( meet( 
% 39.81/40.28    complement( Y ), Z ), join( Y, X ) ) ) }.
% 39.81/40.28  parent0[0]: (92402) {G42,W12,D6,L1,V3,M1} P(12013,91885) { join( Z, meet( 
% 39.81/40.28    meet( complement( Y ), X ), join( Y, Z ) ) ) ==> Z }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128579) {G22,W18,D7,L1,V3,M1}  { meet( X, Y ) ==> join( meet( X, 
% 39.81/40.28    Y ), meet( meet( complement( complement( X ) ), Z ), join( Y, complement
% 39.81/40.28    ( X ) ) ) ) }.
% 39.81/40.28  parent0[0]: (4938) {G21,W11,D4,L1,V2,M1} P(4897,1027);d(1);d(1015) { join( 
% 39.81/40.28    complement( Y ), meet( Y, X ) ) ==> join( X, complement( Y ) ) }.
% 39.81/40.28  parent1[0; 14]: (128574) {G42,W12,D6,L1,V3,M1}  { X ==> join( X, meet( meet
% 39.81/40.28    ( complement( Y ), Z ), join( Y, X ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := meet( X, Y )
% 39.81/40.28     Y := complement( X )
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128580) {G14,W16,D6,L1,V3,M1}  { meet( X, Y ) ==> join( meet( X, 
% 39.81/40.28    Y ), meet( meet( X, Z ), join( Y, complement( X ) ) ) ) }.
% 39.81/40.28  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.28    complement( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 10]: (128579) {G22,W18,D7,L1,V3,M1}  { meet( X, Y ) ==> join( 
% 39.81/40.28    meet( X, Y ), meet( meet( complement( complement( X ) ), Z ), join( Y, 
% 39.81/40.28    complement( X ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128581) {G15,W13,D5,L1,V3,M1}  { meet( X, Y ) ==> join( meet( X, 
% 39.81/40.28    Y ), meet( meet( X, Z ), Y ) ) }.
% 39.81/40.28  parent0[0]: (94166) {G51,W14,D5,L1,V3,M1} P(93951,3159);d(854);d(26360);d(
% 39.81/40.28    1085);d(1413) { meet( meet( X, Y ), join( Z, complement( X ) ) ) ==> meet
% 39.81/40.28    ( meet( X, Y ), Z ) }.
% 39.81/40.28  parent1[0; 8]: (128580) {G14,W16,D6,L1,V3,M1}  { meet( X, Y ) ==> join( 
% 39.81/40.28    meet( X, Y ), meet( meet( X, Z ), join( Y, complement( X ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128582) {G15,W13,D5,L1,V3,M1}  { join( meet( X, Y ), meet( meet( X
% 39.81/40.28    , Z ), Y ) ) ==> meet( X, Y ) }.
% 39.81/40.28  parent0[0]: (128581) {G15,W13,D5,L1,V3,M1}  { meet( X, Y ) ==> join( meet( 
% 39.81/40.28    X, Y ), meet( meet( X, Z ), Y ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (96144) {G52,W13,D5,L1,V3,M1} P(4938,92402);d(863);d(94166) { 
% 39.81/40.28    join( meet( X, Y ), meet( meet( X, Z ), Y ) ) ==> meet( X, Y ) }.
% 39.81/40.28  parent0: (128582) {G15,W13,D5,L1,V3,M1}  { join( meet( X, Y ), meet( meet( 
% 39.81/40.28    X, Z ), Y ) ) ==> meet( X, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128583) {G33,W12,D6,L1,V3,M1}  { meet( Z, X ) ==> meet( join( meet
% 39.81/40.28    ( complement( X ), Y ), Z ), X ) }.
% 39.81/40.28  parent0[0]: (12029) {G33,W12,D6,L1,V3,M1} P(995,12024);d(12015) { meet( 
% 39.81/40.28    join( meet( complement( X ), Y ), Z ), X ) ==> meet( Z, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128604) {G34,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, join( 
% 39.81/40.28    X, meet( complement( Y ), Z ) ) ) }.
% 39.81/40.28  parent0[0]: (12072) {G34,W11,D4,L1,V3,M1} P(12035,78) { meet( join( Y, X )
% 39.81/40.28    , Z ) = meet( Z, join( X, Y ) ) }.
% 39.81/40.28  parent1[0; 4]: (128583) {G33,W12,D6,L1,V3,M1}  { meet( Z, X ) ==> meet( 
% 39.81/40.28    join( meet( complement( X ), Y ), Z ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := meet( complement( Y ), Z )
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128608) {G34,W12,D6,L1,V3,M1}  { meet( Y, join( X, meet( 
% 39.81/40.28    complement( Y ), Z ) ) ) ==> meet( X, Y ) }.
% 39.81/40.28  parent0[0]: (128604) {G34,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, 
% 39.81/40.28    join( X, meet( complement( Y ), Z ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (99293) {G35,W12,D6,L1,V3,M1} P(12029,12072) { meet( X, join( 
% 39.81/40.28    Z, meet( complement( X ), Y ) ) ) ==> meet( Z, X ) }.
% 39.81/40.28  parent0: (128608) {G34,W12,D6,L1,V3,M1}  { meet( Y, join( X, meet( 
% 39.81/40.28    complement( Y ), Z ) ) ) ==> meet( X, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128609) {G35,W12,D6,L1,V3,M1}  { meet( Y, X ) ==> meet( X, join( Y
% 39.81/40.28    , meet( complement( X ), Z ) ) ) }.
% 39.81/40.28  parent0[0]: (99293) {G35,W12,D6,L1,V3,M1} P(12029,12072) { meet( X, join( Z
% 39.81/40.28    , meet( complement( X ), Y ) ) ) ==> meet( Z, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128613) {G36,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, join( 
% 39.81/40.28    X, meet( Z, complement( Y ) ) ) ) }.
% 39.81/40.28  parent0[0]: (99293) {G35,W12,D6,L1,V3,M1} P(12029,12072) { meet( X, join( Z
% 39.81/40.28    , meet( complement( X ), Y ) ) ) ==> meet( Z, X ) }.
% 39.81/40.28  parent1[0; 8]: (128609) {G35,W12,D6,L1,V3,M1}  { meet( Y, X ) ==> meet( X, 
% 39.81/40.28    join( Y, meet( complement( X ), Z ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := complement( Y )
% 39.81/40.28     Y := T
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := join( Z, meet( complement( complement( Y ) ), T ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128617) {G36,W12,D6,L1,V3,M1}  { meet( Y, join( X, meet( Z, 
% 39.81/40.28    complement( Y ) ) ) ) ==> meet( X, Y ) }.
% 39.81/40.28  parent0[0]: (128613) {G36,W12,D6,L1,V3,M1}  { meet( X, Y ) ==> meet( Y, 
% 39.81/40.28    join( X, meet( Z, complement( Y ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (99534) {G36,W12,D6,L1,V3,M1} P(99293,99293) { meet( X, join( 
% 39.81/40.28    T, meet( Y, complement( X ) ) ) ) ==> meet( T, X ) }.
% 39.81/40.28  parent0: (128617) {G36,W12,D6,L1,V3,M1}  { meet( Y, join( X, meet( Z, 
% 39.81/40.28    complement( Y ) ) ) ) ==> meet( X, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := T
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128619) {G36,W12,D6,L1,V3,M1}  { meet( Y, X ) ==> meet( X, join( Y
% 39.81/40.28    , meet( Z, complement( X ) ) ) ) }.
% 39.81/40.28  parent0[0]: (99534) {G36,W12,D6,L1,V3,M1} P(99293,99293) { meet( X, join( T
% 39.81/40.28    , meet( Y, complement( X ) ) ) ) ==> meet( T, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Z
% 39.81/40.28     Z := T
% 39.81/40.28     T := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128623) {G22,W18,D7,L1,V3,M1}  { meet( meet( complement( meet( X
% 39.81/40.28    , complement( Y ) ) ), Z ), Y ) ==> meet( Y, join( Z, meet( X, complement
% 39.81/40.28    ( Y ) ) ) ) }.
% 39.81/40.28  parent0[0]: (5053) {G21,W10,D5,L1,V2,M1} P(30,4999);d(879);d(850);d(1017)
% 39.81/40.28     { join( meet( complement( X ), Y ), X ) ==> join( Y, X ) }.
% 39.81/40.28  parent1[0; 12]: (128619) {G36,W12,D6,L1,V3,M1}  { meet( Y, X ) ==> meet( X
% 39.81/40.28    , join( Y, meet( Z, complement( X ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := meet( X, complement( Y ) )
% 39.81/40.28     Y := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := meet( complement( meet( X, complement( Y ) ) ), Z )
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128624) {G23,W13,D7,L1,V3,M1}  { meet( meet( complement( meet( X
% 39.81/40.28    , complement( Y ) ) ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.28  parent0[0]: (99534) {G36,W12,D6,L1,V3,M1} P(99293,99293) { meet( X, join( T
% 39.81/40.28    , meet( Y, complement( X ) ) ) ) ==> meet( T, X ) }.
% 39.81/40.28  parent1[0; 10]: (128623) {G22,W18,D7,L1,V3,M1}  { meet( meet( complement( 
% 39.81/40.28    meet( X, complement( Y ) ) ), Z ), Y ) ==> meet( Y, join( Z, meet( X, 
% 39.81/40.28    complement( Y ) ) ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := T
% 39.81/40.28     T := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128625) {G16,W12,D6,L1,V3,M1}  { meet( meet( join( complement( X
% 39.81/40.28     ), Y ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.28  parent0[0]: (1086) {G15,W10,D5,L1,V2,M1} P(863,881) { complement( meet( Y, 
% 39.81/40.28    complement( X ) ) ) ==> join( complement( Y ), X ) }.
% 39.81/40.28  parent1[0; 3]: (128624) {G23,W13,D7,L1,V3,M1}  { meet( meet( complement( 
% 39.81/40.28    meet( X, complement( Y ) ) ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (99664) {G37,W12,D6,L1,V3,M1} P(5053,99534);d(99534);d(1086)
% 39.81/40.28     { meet( meet( join( complement( X ), Y ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.28  parent0: (128625) {G16,W12,D6,L1,V3,M1}  { meet( meet( join( complement( X
% 39.81/40.28     ), Y ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128628) {G37,W12,D6,L1,V3,M1}  { meet( Z, Y ) ==> meet( meet( join
% 39.81/40.28    ( complement( X ), Y ), Z ), Y ) }.
% 39.81/40.28  parent0[0]: (99664) {G37,W12,D6,L1,V3,M1} P(5053,99534);d(99534);d(1086) { 
% 39.81/40.28    meet( meet( join( complement( X ), Y ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128629) {G14,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( 
% 39.81/40.28    join( Z, Y ), X ), Y ) }.
% 39.81/40.28  parent0[0]: (863) {G13,W5,D4,L1,V1,M1} P(846,82);d(857) { complement( 
% 39.81/40.28    complement( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 7]: (128628) {G37,W12,D6,L1,V3,M1}  { meet( Z, Y ) ==> meet( 
% 39.81/40.28    meet( join( complement( X ), Y ), Z ), Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := complement( Z )
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128630) {G14,W11,D5,L1,V3,M1}  { meet( meet( join( Z, Y ), X ), Y
% 39.81/40.28     ) ==> meet( X, Y ) }.
% 39.81/40.28  parent0[0]: (128629) {G14,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( 
% 39.81/40.28    join( Z, Y ), X ), Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (99745) {G38,W11,D5,L1,V3,M1} P(863,99664) { meet( meet( join
% 39.81/40.28    ( X, Y ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.28  parent0: (128630) {G14,W11,D5,L1,V3,M1}  { meet( meet( join( Z, Y ), X ), Y
% 39.81/40.28     ) ==> meet( X, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128632) {G38,W11,D5,L1,V3,M1}  { meet( Z, Y ) ==> meet( meet( join
% 39.81/40.28    ( X, Y ), Z ), Y ) }.
% 39.81/40.28  parent0[0]: (99745) {G38,W11,D5,L1,V3,M1} P(863,99664) { meet( meet( join( 
% 39.81/40.28    X, Y ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128633) {G25,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( 
% 39.81/40.28    join( Y, Z ), X ), Y ) }.
% 39.81/40.28  parent0[0]: (2198) {G24,W13,D7,L1,V2,M1} P(2194,32) { join( join( Y, 
% 39.81/40.28    complement( composition( top, complement( X ) ) ) ), X ) ==> join( X, Y )
% 39.81/40.28     }.
% 39.81/40.28  parent1[0; 6]: (128632) {G38,W11,D5,L1,V3,M1}  { meet( Z, Y ) ==> meet( 
% 39.81/40.28    meet( join( X, Y ), Z ), Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := Z
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := join( Z, complement( composition( top, complement( Y ) ) ) )
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128634) {G25,W11,D5,L1,V3,M1}  { meet( meet( join( Y, Z ), X ), Y
% 39.81/40.28     ) ==> meet( X, Y ) }.
% 39.81/40.28  parent0[0]: (128633) {G25,W11,D5,L1,V3,M1}  { meet( X, Y ) ==> meet( meet( 
% 39.81/40.28    join( Y, Z ), X ), Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (99798) {G39,W11,D5,L1,V3,M1} P(2198,99745) { meet( meet( join
% 39.81/40.28    ( Y, X ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.28  parent0: (128634) {G25,W11,D5,L1,V3,M1}  { meet( meet( join( Y, Z ), X ), Y
% 39.81/40.28     ) ==> meet( X, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Z
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128635) {G39,W11,D5,L1,V3,M1}  { meet( Z, X ) ==> meet( meet( join
% 39.81/40.28    ( X, Y ), Z ), X ) }.
% 39.81/40.28  parent0[0]: (99798) {G39,W11,D5,L1,V3,M1} P(2198,99745) { meet( meet( join
% 39.81/40.28    ( Y, X ), Z ), Y ) ==> meet( Z, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := Y
% 39.81/40.28     Y := X
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128639) {G40,W13,D6,L1,V2,M1}  { meet( one, converse( X ) ) ==> 
% 39.81/40.28    meet( meet( join( converse( X ), Y ), one ), X ) }.
% 39.81/40.28  parent0[0]: (28701) {G49,W12,D4,L1,V2,M1} P(26816,3159);d(854);d(26360);d(
% 39.81/40.28    2980);d(863);d(26971) { meet( meet( X, one ), converse( Y ) ) ==> meet( 
% 39.81/40.28    meet( X, one ), Y ) }.
% 39.81/40.28  parent1[0; 5]: (128635) {G39,W11,D5,L1,V3,M1}  { meet( Z, X ) ==> meet( 
% 39.81/40.28    meet( join( X, Y ), Z ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := join( converse( X ), Y )
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := converse( X )
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := one
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128640) {G40,W12,D6,L1,V2,M1}  { meet( one, X ) ==> meet( meet( 
% 39.81/40.28    join( converse( X ), Y ), one ), X ) }.
% 39.81/40.28  parent0[0]: (22317) {G39,W8,D4,L1,V1,M1} S(14427);d(22181) { meet( one, 
% 39.81/40.28    converse( X ) ) ==> meet( one, X ) }.
% 39.81/40.28  parent1[0; 1]: (128639) {G40,W13,D6,L1,V2,M1}  { meet( one, converse( X ) )
% 39.81/40.28     ==> meet( meet( join( converse( X ), Y ), one ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128641) {G40,W12,D6,L1,V2,M1}  { meet( meet( join( converse( X ), 
% 39.81/40.28    Y ), one ), X ) ==> meet( one, X ) }.
% 39.81/40.28  parent0[0]: (128640) {G40,W12,D6,L1,V2,M1}  { meet( one, X ) ==> meet( meet
% 39.81/40.28    ( join( converse( X ), Y ), one ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (100013) {G50,W12,D6,L1,V2,M1} P(99798,28701);d(22317) { meet
% 39.81/40.28    ( meet( join( converse( X ), Y ), one ), X ) ==> meet( one, X ) }.
% 39.81/40.28  parent0: (128641) {G40,W12,D6,L1,V2,M1}  { meet( meet( join( converse( X )
% 39.81/40.28    , Y ), one ), X ) ==> meet( one, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128643) {G18,W12,D6,L1,V2,M1}  { composition( X, Y ) ==> 
% 39.81/40.28    composition( meet( X, converse( composition( Y, top ) ) ), Y ) }.
% 39.81/40.28  parent0[0]: (3804) {G18,W12,D6,L1,V2,M1} P(214,186);d(857);d(857);d(6);d(
% 39.81/40.28    974) { composition( meet( X, converse( composition( Y, top ) ) ), Y ) ==>
% 39.81/40.28     composition( X, Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128647) {G19,W20,D8,L1,V2,M1}  { composition( meet( join( 
% 39.81/40.28    converse( converse( composition( X, top ) ) ), Y ), one ), X ) ==> 
% 39.81/40.28    composition( meet( one, converse( composition( X, top ) ) ), X ) }.
% 39.81/40.28  parent0[0]: (100013) {G50,W12,D6,L1,V2,M1} P(99798,28701);d(22317) { meet( 
% 39.81/40.28    meet( join( converse( X ), Y ), one ), X ) ==> meet( one, X ) }.
% 39.81/40.28  parent1[0; 13]: (128643) {G18,W12,D6,L1,V2,M1}  { composition( X, Y ) ==> 
% 39.81/40.28    composition( meet( X, converse( composition( Y, top ) ) ), Y ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := converse( composition( X, top ) )
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := meet( join( converse( converse( composition( X, top ) ) ), Y ), one
% 39.81/40.28     )
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128648) {G19,W15,D8,L1,V2,M1}  { composition( meet( join( 
% 39.81/40.28    converse( converse( composition( X, top ) ) ), Y ), one ), X ) ==> 
% 39.81/40.28    composition( one, X ) }.
% 39.81/40.28  parent0[0]: (3804) {G18,W12,D6,L1,V2,M1} P(214,186);d(857);d(857);d(6);d(
% 39.81/40.28    974) { composition( meet( X, converse( composition( Y, top ) ) ), Y ) ==>
% 39.81/40.28     composition( X, Y ) }.
% 39.81/40.28  parent1[0; 12]: (128647) {G19,W20,D8,L1,V2,M1}  { composition( meet( join( 
% 39.81/40.28    converse( converse( composition( X, top ) ) ), Y ), one ), X ) ==> 
% 39.81/40.28    composition( meet( one, converse( composition( X, top ) ) ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := one
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128649) {G5,W13,D8,L1,V2,M1}  { composition( meet( join( converse
% 39.81/40.28    ( converse( composition( X, top ) ) ), Y ), one ), X ) ==> X }.
% 39.81/40.28  parent0[0]: (252) {G4,W5,D3,L1,V1,M1} P(251,245) { composition( one, X ) 
% 39.81/40.28    ==> X }.
% 39.81/40.28  parent1[0; 12]: (128648) {G19,W15,D8,L1,V2,M1}  { composition( meet( join( 
% 39.81/40.28    converse( converse( composition( X, top ) ) ), Y ), one ), X ) ==> 
% 39.81/40.28    composition( one, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128650) {G1,W11,D6,L1,V2,M1}  { composition( meet( join( 
% 39.81/40.28    composition( X, top ), Y ), one ), X ) ==> X }.
% 39.81/40.28  parent0[0]: (7) {G0,W5,D4,L1,V1,M1} I { converse( converse( X ) ) ==> X }.
% 39.81/40.28  parent1[0; 4]: (128649) {G5,W13,D8,L1,V2,M1}  { composition( meet( join( 
% 39.81/40.28    converse( converse( composition( X, top ) ) ), Y ), one ), X ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := composition( X, top )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (124596) {G51,W11,D6,L1,V2,M1} P(100013,3804);d(3804);d(252);d
% 39.81/40.28    (7) { composition( meet( join( composition( X, top ), Y ), one ), X ) ==>
% 39.81/40.28     X }.
% 39.81/40.28  parent0: (128650) {G1,W11,D6,L1,V2,M1}  { composition( meet( join( 
% 39.81/40.28    composition( X, top ), Y ), one ), X ) ==> X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128653) {G51,W11,D6,L1,V2,M1}  { X ==> composition( meet( join( 
% 39.81/40.28    composition( X, top ), Y ), one ), X ) }.
% 39.81/40.28  parent0[0]: (124596) {G51,W11,D6,L1,V2,M1} P(100013,3804);d(3804);d(252);d(
% 39.81/40.28    7) { composition( meet( join( composition( X, top ), Y ), one ), X ) ==> 
% 39.81/40.28    X }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128654) {G47,W11,D4,L1,V1,M1}  { meet( skol1, X ) ==> composition
% 39.81/40.28    ( meet( skol1, one ), meet( skol1, X ) ) }.
% 39.81/40.28  parent0[0]: (87993) {G46,W12,D5,L1,V1,M1} P(87965,1682);d(10265);d(6121) { 
% 39.81/40.28    join( composition( meet( skol1, X ), top ), composition( skol1, 
% 39.81/40.28    complement( X ) ) ) ==> skol1 }.
% 39.81/40.28  parent1[0; 6]: (128653) {G51,W11,D6,L1,V2,M1}  { X ==> composition( meet( 
% 39.81/40.28    join( composition( X, top ), Y ), one ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := meet( skol1, X )
% 39.81/40.28     Y := composition( skol1, complement( X ) )
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128655) {G47,W11,D4,L1,V1,M1}  { composition( meet( skol1, one ), 
% 39.81/40.28    meet( skol1, X ) ) ==> meet( skol1, X ) }.
% 39.81/40.28  parent0[0]: (128654) {G47,W11,D4,L1,V1,M1}  { meet( skol1, X ) ==> 
% 39.81/40.28    composition( meet( skol1, one ), meet( skol1, X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (124639) {G52,W11,D4,L1,V1,M1} P(87993,124596) { composition( 
% 39.81/40.28    meet( skol1, one ), meet( skol1, X ) ) ==> meet( skol1, X ) }.
% 39.81/40.28  parent0: (128655) {G47,W11,D4,L1,V1,M1}  { composition( meet( skol1, one )
% 39.81/40.28    , meet( skol1, X ) ) ==> meet( skol1, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128657) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet( Y, 
% 39.81/40.28    composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition( X, 
% 39.81/40.28    Y ), Z ), meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.28     ) ), Z ) ) }.
% 39.81/40.28  parent0[0]: (14) {G0,W27,D8,L1,V3,M1} I { join( meet( composition( X, Y ), 
% 39.81/40.28    Z ), meet( composition( X, meet( Y, composition( converse( X ), Z ) ) ), 
% 39.81/40.28    Z ) ) ==> meet( composition( X, meet( Y, composition( converse( X ), Z )
% 39.81/40.28     ) ), Z ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28     Y := Y
% 39.81/40.28     Z := Z
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128664) {G1,W33,D8,L1,V1,M1}  { meet( composition( meet( skol1, 
% 39.81/40.28    one ), meet( skol1, composition( converse( meet( skol1, one ) ), X ) ) )
% 39.81/40.28    , X ) ==> join( meet( composition( meet( skol1, one ), skol1 ), X ), meet
% 39.81/40.28    ( meet( skol1, composition( converse( meet( skol1, one ) ), X ) ), X ) )
% 39.81/40.28     }.
% 39.81/40.28  parent0[0]: (124639) {G52,W11,D4,L1,V1,M1} P(87993,124596) { composition( 
% 39.81/40.28    meet( skol1, one ), meet( skol1, X ) ) ==> meet( skol1, X ) }.
% 39.81/40.28  parent1[0; 24]: (128657) {G0,W27,D8,L1,V3,M1}  { meet( composition( X, meet
% 39.81/40.28    ( Y, composition( converse( X ), Z ) ) ), Z ) ==> join( meet( composition
% 39.81/40.28    ( X, Y ), Z ), meet( composition( X, meet( Y, composition( converse( X )
% 39.81/40.28    , Z ) ) ), Z ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := composition( converse( meet( skol1, one ) ), X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := meet( skol1, one )
% 39.81/40.28     Y := skol1
% 39.81/40.28     Z := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128666) {G2,W29,D8,L1,V1,M1}  { meet( meet( skol1, composition( 
% 39.81/40.28    converse( meet( skol1, one ) ), X ) ), X ) ==> join( meet( composition( 
% 39.81/40.28    meet( skol1, one ), skol1 ), X ), meet( meet( skol1, composition( 
% 39.81/40.28    converse( meet( skol1, one ) ), X ) ), X ) ) }.
% 39.81/40.28  parent0[0]: (124639) {G52,W11,D4,L1,V1,M1} P(87993,124596) { composition( 
% 39.81/40.28    meet( skol1, one ), meet( skol1, X ) ) ==> meet( skol1, X ) }.
% 39.81/40.28  parent1[0; 2]: (128664) {G1,W33,D8,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.28    skol1, one ), meet( skol1, composition( converse( meet( skol1, one ) ), X
% 39.81/40.28     ) ) ), X ) ==> join( meet( composition( meet( skol1, one ), skol1 ), X )
% 39.81/40.28    , meet( meet( skol1, composition( converse( meet( skol1, one ) ), X ) ), 
% 39.81/40.28    X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := composition( converse( meet( skol1, one ) ), X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128671) {G3,W25,D8,L1,V1,M1}  { meet( meet( skol1, composition( 
% 39.81/40.28    converse( meet( skol1, one ) ), X ) ), X ) ==> join( meet( skol1, X ), 
% 39.81/40.28    meet( meet( skol1, composition( converse( meet( skol1, one ) ), X ) ), X
% 39.81/40.28     ) ) }.
% 39.81/40.28  parent0[0]: (20147) {G37,W7,D4,L1,V0,M1} P(20056,10374) { composition( meet
% 39.81/40.28    ( skol1, one ), skol1 ) ==> skol1 }.
% 39.81/40.28  parent1[0; 13]: (128666) {G2,W29,D8,L1,V1,M1}  { meet( meet( skol1, 
% 39.81/40.28    composition( converse( meet( skol1, one ) ), X ) ), X ) ==> join( meet( 
% 39.81/40.28    composition( meet( skol1, one ), skol1 ), X ), meet( meet( skol1, 
% 39.81/40.28    composition( converse( meet( skol1, one ) ), X ) ), X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128672) {G4,W14,D7,L1,V1,M1}  { meet( meet( skol1, composition( 
% 39.81/40.28    converse( meet( skol1, one ) ), X ) ), X ) ==> meet( skol1, X ) }.
% 39.81/40.28  parent0[0]: (96144) {G52,W13,D5,L1,V3,M1} P(4938,92402);d(863);d(94166) { 
% 39.81/40.28    join( meet( X, Y ), meet( meet( X, Z ), Y ) ) ==> meet( X, Y ) }.
% 39.81/40.28  parent1[0; 11]: (128671) {G3,W25,D8,L1,V1,M1}  { meet( meet( skol1, 
% 39.81/40.28    composition( converse( meet( skol1, one ) ), X ) ), X ) ==> join( meet( 
% 39.81/40.28    skol1, X ), meet( meet( skol1, composition( converse( meet( skol1, one )
% 39.81/40.28     ), X ) ), X ) ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := skol1
% 39.81/40.28     Y := X
% 39.81/40.28     Z := composition( converse( meet( skol1, one ) ), X )
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128673) {G5,W13,D6,L1,V1,M1}  { meet( meet( skol1, composition( 
% 39.81/40.28    meet( skol1, one ), X ) ), X ) ==> meet( skol1, X ) }.
% 39.81/40.28  parent0[0]: (22182) {G38,W8,D4,L1,V1,M1} P(20081,5496);d(9);d(14427);d(8);d
% 39.81/40.28    (9377);d(14471);d(15671);d(965) { converse( meet( X, one ) ) ==> meet( X
% 39.81/40.28    , one ) }.
% 39.81/40.28  parent1[0; 5]: (128672) {G4,W14,D7,L1,V1,M1}  { meet( meet( skol1, 
% 39.81/40.28    composition( converse( meet( skol1, one ) ), X ) ), X ) ==> meet( skol1, 
% 39.81/40.28    X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := skol1
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128674) {G6,W11,D5,L1,V1,M1}  { meet( composition( meet( skol1, 
% 39.81/40.28    one ), X ), X ) ==> meet( skol1, X ) }.
% 39.81/40.28  parent0[0]: (3779) {G28,W13,D5,L1,V2,M1} P(3776,2823);d(854);d(863) { meet
% 39.81/40.28    ( skol1, composition( meet( skol1, X ), Y ) ) ==> composition( meet( 
% 39.81/40.28    skol1, X ), Y ) }.
% 39.81/40.28  parent1[0; 2]: (128673) {G5,W13,D6,L1,V1,M1}  { meet( meet( skol1, 
% 39.81/40.28    composition( meet( skol1, one ), X ) ), X ) ==> meet( skol1, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := one
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  paramod: (128675) {G7,W9,D4,L1,V1,M1}  { composition( meet( skol1, one ), X
% 39.81/40.28     ) ==> meet( skol1, X ) }.
% 39.81/40.28  parent0[0]: (5610) {G24,W13,D5,L1,V2,M1} P(5503,1239) { meet( composition( 
% 39.81/40.28    meet( X, one ), Y ), Y ) ==> composition( meet( X, one ), Y ) }.
% 39.81/40.28  parent1[0; 1]: (128674) {G6,W11,D5,L1,V1,M1}  { meet( composition( meet( 
% 39.81/40.28    skol1, one ), X ), X ) ==> meet( skol1, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := skol1
% 39.81/40.28     Y := X
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (124709) {G53,W9,D4,L1,V1,M1} P(124639,14);d(20147);d(96144);d
% 39.81/40.28    (22182);d(3779);d(5610) { composition( meet( skol1, one ), X ) ==> meet( 
% 39.81/40.28    skol1, X ) }.
% 39.81/40.28  parent0: (128675) {G7,W9,D4,L1,V1,M1}  { composition( meet( skol1, one ), X
% 39.81/40.28     ) ==> meet( skol1, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28     0 ==> 0
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128677) {G53,W9,D4,L1,V1,M1}  { meet( skol1, X ) ==> composition( 
% 39.81/40.28    meet( skol1, one ), X ) }.
% 39.81/40.28  parent0[0]: (124709) {G53,W9,D4,L1,V1,M1} P(124639,14);d(20147);d(96144);d(
% 39.81/40.28    22182);d(3779);d(5610) { composition( meet( skol1, one ), X ) ==> meet( 
% 39.81/40.28    skol1, X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28     X := X
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  eqswap: (128678) {G41,W9,D4,L1,V0,M1}  { ! meet( skol1, skol2 ) ==> 
% 39.81/40.28    composition( meet( skol1, one ), skol2 ) }.
% 39.81/40.28  parent0[0]: (20302) {G41,W9,D4,L1,V0,M1} S(210);d(20204) { ! composition( 
% 39.81/40.28    meet( skol1, one ), skol2 ) ==> meet( skol1, skol2 ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  resolution: (128679) {G42,W0,D0,L0,V0,M0}  {  }.
% 39.81/40.28  parent0[0]: (128678) {G41,W9,D4,L1,V0,M1}  { ! meet( skol1, skol2 ) ==> 
% 39.81/40.28    composition( meet( skol1, one ), skol2 ) }.
% 39.81/40.28  parent1[0]: (128677) {G53,W9,D4,L1,V1,M1}  { meet( skol1, X ) ==> 
% 39.81/40.28    composition( meet( skol1, one ), X ) }.
% 39.81/40.28  substitution0:
% 39.81/40.28  end
% 39.81/40.28  substitution1:
% 39.81/40.28     X := skol2
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  subsumption: (124711) {G54,W0,D0,L0,V0,M0} R(124709,20302) {  }.
% 39.81/40.28  parent0: (128679) {G42,W0,D0,L0,V0,M0}  {  }.
% 39.81/40.28  substitution0:
% 39.81/40.28  end
% 39.81/40.28  permutation0:
% 39.81/40.28  end
% 39.81/40.28  
% 39.81/40.28  Proof check complete!
% 39.81/40.28  
% 39.81/40.28  Memory use:
% 39.81/40.28  
% 39.81/40.28  space for terms:        1742294
% 39.81/40.28  space for clauses:      13342101
% 39.81/40.28  
% 39.81/40.28  
% 39.81/40.28  clauses generated:      8456873
% 39.81/40.28  clauses kept:           124712
% 39.81/40.28  clauses selected:       6656
% 39.81/40.28  clauses deleted:        46801
% 39.81/40.28  clauses inuse deleted:  1834
% 39.81/40.28  
% 39.81/40.28  subsentry:          110113
% 39.81/40.28  literals s-matched: 98646
% 39.81/40.28  literals matched:   97565
% 39.81/40.28  full subsumption:   0
% 39.81/40.28  
% 39.81/40.28  checksum:           1317852114
% 39.81/40.28  
% 39.81/40.28  
% 39.81/40.28  Bliksem ended
%------------------------------------------------------------------------------