TSTP Solution File: GRP171-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GRP171-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n024.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Sat Jul 16 07:35:45 EDT 2022

% Result   : Unsatisfiable 0.73s 1.16s
% Output   : Refutation 0.73s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : GRP171-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.10/0.12  % Command  : bliksem %s
% 0.13/0.33  % Computer : n024.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % DateTime : Mon Jun 13 22:32:18 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.73/1.16  *** allocated 10000 integers for termspace/termends
% 0.73/1.16  *** allocated 10000 integers for clauses
% 0.73/1.16  *** allocated 10000 integers for justifications
% 0.73/1.16  Bliksem 1.12
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  Automatic Strategy Selection
% 0.73/1.16  
% 0.73/1.16  Clauses:
% 0.73/1.16  [
% 0.73/1.16     [ =( multiply( identity, X ), X ) ],
% 0.73/1.16     [ =( multiply( inverse( X ), X ), identity ) ],
% 0.73/1.16     [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y, Z ) ) )
% 0.73/1.16     ],
% 0.73/1.16     [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, X ) ) ]
% 0.73/1.16    ,
% 0.73/1.16     [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) ) ],
% 0.73/1.16     [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.73/1.16    'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ],
% 0.73/1.16     [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.73/1.16    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ],
% 0.73/1.16     [ =( 'least_upper_bound'( X, X ), X ) ],
% 0.73/1.16     [ =( 'greatest_lower_bound'( X, X ), X ) ],
% 0.73/1.16     [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X ) ]
% 0.73/1.16    ,
% 0.73/1.16     [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), X ) ]
% 0.73/1.16    ,
% 0.73/1.16     [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 'least_upper_bound'( 
% 0.73/1.16    multiply( X, Y ), multiply( X, Z ) ) ) ],
% 0.73/1.16     [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.73/1.16    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ],
% 0.73/1.16     [ =( multiply( 'least_upper_bound'( X, Y ), Z ), 'least_upper_bound'( 
% 0.73/1.16    multiply( X, Z ), multiply( Y, Z ) ) ) ],
% 0.73/1.16     [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), 
% 0.73/1.16    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ],
% 0.73/1.16     [ =( 'least_upper_bound'( identity, a ), a ) ],
% 0.73/1.16     [ =( 'least_upper_bound'( identity, b ), b ) ],
% 0.73/1.16     [ ~( =( 'least_upper_bound'( identity, multiply( a, b ) ), multiply( a, 
% 0.73/1.16    b ) ) ) ]
% 0.73/1.16  ] .
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  percentage equality = 1.000000, percentage horn = 1.000000
% 0.73/1.16  This is a pure equality problem
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  Options Used:
% 0.73/1.16  
% 0.73/1.16  useres =            1
% 0.73/1.16  useparamod =        1
% 0.73/1.16  useeqrefl =         1
% 0.73/1.16  useeqfact =         1
% 0.73/1.16  usefactor =         1
% 0.73/1.16  usesimpsplitting =  0
% 0.73/1.16  usesimpdemod =      5
% 0.73/1.16  usesimpres =        3
% 0.73/1.16  
% 0.73/1.16  resimpinuse      =  1000
% 0.73/1.16  resimpclauses =     20000
% 0.73/1.16  substype =          eqrewr
% 0.73/1.16  backwardsubs =      1
% 0.73/1.16  selectoldest =      5
% 0.73/1.16  
% 0.73/1.16  litorderings [0] =  split
% 0.73/1.16  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.73/1.16  
% 0.73/1.16  termordering =      kbo
% 0.73/1.16  
% 0.73/1.16  litapriori =        0
% 0.73/1.16  termapriori =       1
% 0.73/1.16  litaposteriori =    0
% 0.73/1.16  termaposteriori =   0
% 0.73/1.16  demodaposteriori =  0
% 0.73/1.16  ordereqreflfact =   0
% 0.73/1.16  
% 0.73/1.16  litselect =         negord
% 0.73/1.16  
% 0.73/1.16  maxweight =         15
% 0.73/1.16  maxdepth =          30000
% 0.73/1.16  maxlength =         115
% 0.73/1.16  maxnrvars =         195
% 0.73/1.16  excuselevel =       1
% 0.73/1.16  increasemaxweight = 1
% 0.73/1.16  
% 0.73/1.16  maxselected =       10000000
% 0.73/1.16  maxnrclauses =      10000000
% 0.73/1.16  
% 0.73/1.16  showgenerated =    0
% 0.73/1.16  showkept =         0
% 0.73/1.16  showselected =     0
% 0.73/1.16  showdeleted =      0
% 0.73/1.16  showresimp =       1
% 0.73/1.16  showstatus =       2000
% 0.73/1.16  
% 0.73/1.16  prologoutput =     1
% 0.73/1.16  nrgoals =          5000000
% 0.73/1.16  totalproof =       1
% 0.73/1.16  
% 0.73/1.16  Symbols occurring in the translation:
% 0.73/1.16  
% 0.73/1.16  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.73/1.16  .  [1, 2]      (w:1, o:21, a:1, s:1, b:0), 
% 0.73/1.16  !  [4, 1]      (w:0, o:15, a:1, s:1, b:0), 
% 0.73/1.16  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.73/1.16  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.73/1.16  identity  [39, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 0.73/1.16  multiply  [41, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 0.73/1.16  inverse  [42, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 0.73/1.16  'greatest_lower_bound'  [45, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 0.73/1.16  'least_upper_bound'  [46, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 0.73/1.16  a  [47, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 0.73/1.16  b  [48, 0]      (w:1, o:14, a:1, s:1, b:0).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  Starting Search:
% 0.73/1.16  
% 0.73/1.16  Resimplifying inuse:
% 0.73/1.16  Done
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  Bliksems!, er is een bewijs:
% 0.73/1.16  % SZS status Unsatisfiable
% 0.73/1.16  % SZS output start Refutation
% 0.73/1.16  
% 0.73/1.16  clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y )
% 0.73/1.16    , Z ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, 
% 0.73/1.16    X ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) )
% 0.73/1.16     ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 5, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z ) )
% 0.73/1.16    , 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 6, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.73/1.16    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X
% 0.73/1.16     ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), 
% 0.73/1.16    X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 12, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z )
% 0.73/1.16     ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 14, [ =( 'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z )
% 0.73/1.16     ), multiply( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 15, [ =( 'least_upper_bound'( identity, a ), a ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 16, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 17, [ ~( =( 'least_upper_bound'( identity, multiply( a, b ) ), 
% 0.73/1.16    multiply( a, b ) ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 19, [ =( 'least_upper_bound'( b, identity ), b ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 20, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y )
% 0.73/1.16    , identity ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 21, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y, 
% 0.73/1.16    identity ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 22, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X ) )
% 0.73/1.16     ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 23, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X ), 
% 0.73/1.16    X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 24, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X ) ), 
% 0.73/1.16    X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 25, [ =( 'greatest_lower_bound'( identity, a ), identity ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 48, [ =( 'least_upper_bound'( 'least_upper_bound'( X, b ), identity
% 0.73/1.16     ), 'least_upper_bound'( X, b ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 57, [ =( 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), X
% 0.73/1.16     ), 'greatest_lower_bound'( X, Y ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 60, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) ), 
% 0.73/1.16    X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 63, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, Z ), 
% 0.73/1.16    'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ), 
% 0.73/1.16    'greatest_lower_bound'( Y, Z ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 64, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X ), 
% 0.73/1.16    X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 94, [ =( 'least_upper_bound'( 'least_upper_bound'( identity, X ), b
% 0.73/1.16     ), 'least_upper_bound'( X, b ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 120, [ =( multiply( 'greatest_lower_bound'( X, Z ), Y ), multiply( 
% 0.73/1.16    'greatest_lower_bound'( Z, X ), Y ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 126, [ =( 'least_upper_bound'( 'greatest_lower_bound'( identity, X
% 0.73/1.16     ), b ), b ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 165, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 170, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y )
% 0.73/1.16     ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 171, [ =( 'greatest_lower_bound'( X, multiply( X, Y ) ), multiply( 
% 0.73/1.16    X, 'greatest_lower_bound'( identity, Y ) ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 365, [ =( multiply( X, identity ), X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 372, [ =( multiply( X, inverse( X ) ), identity ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 376, [ =( inverse( inverse( X ) ), X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 379, [ =( multiply( multiply( Y, X ), inverse( X ) ), Y ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 393, [ =( multiply( X, 'greatest_lower_bound'( inverse( X ), Y ) )
% 0.73/1.16    , 'greatest_lower_bound'( identity, multiply( X, Y ) ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 397, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.73/1.16     ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 403, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.73/1.16     ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 585, [ =( inverse( 'greatest_lower_bound'( Y, X ) ), inverse( 
% 0.73/1.16    'greatest_lower_bound'( X, Y ) ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 624, [ =( multiply( inverse( 'greatest_lower_bound'( Y, X ) ), 
% 0.73/1.16    'greatest_lower_bound'( X, Y ) ), identity ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 722, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), 
% 0.73/1.16    'greatest_lower_bound'( X, Y ) ), 'greatest_lower_bound'( Y, X ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 972, [ =( 'greatest_lower_bound'( X, multiply( X, a ) ), X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 1030, [ =( 'greatest_lower_bound'( multiply( X, a ), X ), X ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 1056, [ =( 'greatest_lower_bound'( identity, inverse( a ) ), 
% 0.73/1.16    inverse( a ) ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 1084, [ =( 'least_upper_bound'( inverse( a ), b ), b ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 1113, [ =( 'greatest_lower_bound'( b, inverse( a ) ), inverse( a )
% 0.73/1.16     ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 1126, [ =( 'greatest_lower_bound'( identity, multiply( a, b ) ), 
% 0.73/1.16    identity ) ] )
% 0.73/1.16  .
% 0.73/1.16  clause( 1142, [] )
% 0.73/1.16  .
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  % SZS output end Refutation
% 0.73/1.16  found a proof!
% 0.73/1.16  
% 0.73/1.16  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.73/1.16  
% 0.73/1.16  initialclauses(
% 0.73/1.16  [ clause( 1144, [ =( multiply( identity, X ), X ) ] )
% 0.73/1.16  , clause( 1145, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.73/1.16  , clause( 1146, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.73/1.16    Y, Z ) ) ) ] )
% 0.73/1.16  , clause( 1147, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.73/1.16    Y, X ) ) ] )
% 0.73/1.16  , clause( 1148, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X
% 0.73/1.16     ) ) ] )
% 0.73/1.16  , clause( 1149, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, 
% 0.73/1.16    Z ) ), 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  , clause( 1150, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) )
% 0.73/1.16    , 'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  , clause( 1151, [ =( 'least_upper_bound'( X, X ), X ) ] )
% 0.73/1.16  , clause( 1152, [ =( 'greatest_lower_bound'( X, X ), X ) ] )
% 0.73/1.16  , clause( 1153, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.73/1.16     ), X ) ] )
% 0.73/1.16  , clause( 1154, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y )
% 0.73/1.16     ), X ) ] )
% 0.73/1.16  , clause( 1155, [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 
% 0.73/1.16    'least_upper_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.73/1.16  , clause( 1156, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.73/1.16    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.73/1.16  , clause( 1157, [ =( multiply( 'least_upper_bound'( X, Y ), Z ), 
% 0.73/1.16    'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.73/1.16  , clause( 1158, [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), 
% 0.73/1.16    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.73/1.16  , clause( 1159, [ =( 'least_upper_bound'( identity, a ), a ) ] )
% 0.73/1.16  , clause( 1160, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.73/1.16  , clause( 1161, [ ~( =( 'least_upper_bound'( identity, multiply( a, b ) ), 
% 0.73/1.16    multiply( a, b ) ) ) ] )
% 0.73/1.16  ] ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.73/1.16  , clause( 1144, [ =( multiply( identity, X ), X ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.73/1.16  , clause( 1145, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1167, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, 
% 0.73/1.16    Y ), Z ) ) ] )
% 0.73/1.16  , clause( 1146, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.73/1.16    Y, Z ) ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y )
% 0.73/1.16    , Z ) ) ] )
% 0.73/1.16  , clause( 1167, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X
% 0.73/1.16    , Y ), Z ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.73/1.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, 
% 0.73/1.16    X ) ) ] )
% 0.73/1.16  , clause( 1147, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.73/1.16    Y, X ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.16     )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) )
% 0.73/1.16     ] )
% 0.73/1.16  , clause( 1148, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X
% 0.73/1.16     ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.16     )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 5, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z ) )
% 0.73/1.16    , 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  , clause( 1149, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, 
% 0.73/1.16    Z ) ), 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.73/1.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 6, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.73/1.16    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  , clause( 1150, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) )
% 0.73/1.16    , 'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.73/1.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X
% 0.73/1.16     ) ] )
% 0.73/1.16  , clause( 1153, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.73/1.16     ), X ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.16     )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), 
% 0.73/1.16    X ) ] )
% 0.73/1.16  , clause( 1154, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y )
% 0.73/1.16     ), X ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.16     )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1210, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z
% 0.73/1.16     ) ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.73/1.16  , clause( 1156, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.73/1.16    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 12, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z )
% 0.73/1.16     ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.73/1.16  , clause( 1210, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X
% 0.73/1.16    , Z ) ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.73/1.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1223, [ =( 'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z
% 0.73/1.16     ) ), multiply( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  , clause( 1158, [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), 
% 0.73/1.16    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 14, [ =( 'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z )
% 0.73/1.16     ), multiply( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  , clause( 1223, [ =( 'greatest_lower_bound'( multiply( X, Z ), multiply( Y
% 0.73/1.16    , Z ) ), multiply( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.73/1.16    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 15, [ =( 'least_upper_bound'( identity, a ), a ) ] )
% 0.73/1.16  , clause( 1159, [ =( 'least_upper_bound'( identity, a ), a ) ] )
% 0.73/1.16  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 16, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.73/1.16  , clause( 1160, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.73/1.16  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 17, [ ~( =( 'least_upper_bound'( identity, multiply( a, b ) ), 
% 0.73/1.16    multiply( a, b ) ) ) ] )
% 0.73/1.16  , clause( 1161, [ ~( =( 'least_upper_bound'( identity, multiply( a, b ) ), 
% 0.73/1.16    multiply( a, b ) ) ) ] )
% 0.73/1.16  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1269, [ =( b, 'least_upper_bound'( identity, b ) ) ] )
% 0.73/1.16  , clause( 16, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.73/1.16  , 0, substitution( 0, [] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  paramod(
% 0.73/1.16  clause( 1270, [ =( b, 'least_upper_bound'( b, identity ) ) ] )
% 0.73/1.16  , clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X )
% 0.73/1.16     ) ] )
% 0.73/1.16  , 0, clause( 1269, [ =( b, 'least_upper_bound'( identity, b ) ) ] )
% 0.73/1.16  , 0, 2, substitution( 0, [ :=( X, identity ), :=( Y, b )] ), substitution( 
% 0.73/1.16    1, [] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1273, [ =( 'least_upper_bound'( b, identity ), b ) ] )
% 0.73/1.16  , clause( 1270, [ =( b, 'least_upper_bound'( b, identity ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 19, [ =( 'least_upper_bound'( b, identity ), b ) ] )
% 0.73/1.16  , clause( 1273, [ =( 'least_upper_bound'( b, identity ), b ) ] )
% 0.73/1.16  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1274, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.73/1.16    Y, Z ) ) ) ] )
% 0.73/1.16  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.73/1.16     ), Z ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  paramod(
% 0.73/1.16  clause( 1277, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y
% 0.73/1.16     ), identity ) ] )
% 0.73/1.16  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.73/1.16  , 0, clause( 1274, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.73/1.16    multiply( Y, Z ) ) ) ] )
% 0.73/1.16  , 0, 9, substitution( 0, [ :=( X, multiply( X, Y ) )] ), substitution( 1, [
% 0.73/1.16     :=( X, inverse( multiply( X, Y ) ) ), :=( Y, X ), :=( Z, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 20, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y )
% 0.73/1.16    , identity ) ] )
% 0.73/1.16  , clause( 1277, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), 
% 0.73/1.16    Y ), identity ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.16     )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1283, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.73/1.16    Y, Z ) ) ) ] )
% 0.73/1.16  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.73/1.16     ), Z ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  paramod(
% 0.73/1.16  clause( 1288, [ =( multiply( multiply( X, inverse( Y ) ), Y ), multiply( X
% 0.73/1.16    , identity ) ) ] )
% 0.73/1.16  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.73/1.16  , 0, clause( 1283, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.73/1.16    multiply( Y, Z ) ) ) ] )
% 0.73/1.16  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.73/1.16    :=( Y, inverse( Y ) ), :=( Z, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 21, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y, 
% 0.73/1.16    identity ) ) ] )
% 0.73/1.16  , clause( 1288, [ =( multiply( multiply( X, inverse( Y ) ), Y ), multiply( 
% 0.73/1.16    X, identity ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.16     )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1293, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.73/1.16    Y, Z ) ) ) ] )
% 0.73/1.16  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.73/1.16     ), Z ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  paramod(
% 0.73/1.16  clause( 1298, [ =( multiply( multiply( X, identity ), Y ), multiply( X, Y )
% 0.73/1.16     ) ] )
% 0.73/1.16  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.73/1.16  , 0, clause( 1293, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.73/1.16    multiply( Y, Z ) ) ) ] )
% 0.73/1.16  , 0, 8, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.73/1.16    :=( Y, identity ), :=( Z, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 22, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X ) )
% 0.73/1.16     ] )
% 0.73/1.16  , clause( 1298, [ =( multiply( multiply( X, identity ), Y ), multiply( X, Y
% 0.73/1.16     ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.16     )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1303, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y
% 0.73/1.16     ) ) ) ] )
% 0.73/1.16  , clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) )
% 0.73/1.16    , X ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  paramod(
% 0.73/1.16  clause( 1304, [ =( X, 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), 
% 0.73/1.16    X ) ) ] )
% 0.73/1.16  , clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y
% 0.73/1.16    , X ) ) ] )
% 0.73/1.16  , 0, clause( 1303, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( 
% 0.73/1.16    X, Y ) ) ) ] )
% 0.73/1.16  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, 'least_upper_bound'( X, Y ) )] )
% 0.73/1.16    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1307, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X )
% 0.73/1.16    , X ) ] )
% 0.73/1.16  , clause( 1304, [ =( X, 'greatest_lower_bound'( 'least_upper_bound'( X, Y )
% 0.73/1.16    , X ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 23, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X ), 
% 0.73/1.16    X ) ] )
% 0.73/1.16  , clause( 1307, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X
% 0.73/1.16     ), X ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.16     )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1308, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y
% 0.73/1.16     ) ) ) ] )
% 0.73/1.16  , clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) )
% 0.73/1.16    , X ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  paramod(
% 0.73/1.16  clause( 1309, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X
% 0.73/1.16     ) ) ) ] )
% 0.73/1.16  , clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X )
% 0.73/1.16     ) ] )
% 0.73/1.16  , 0, clause( 1308, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( 
% 0.73/1.16    X, Y ) ) ) ] )
% 0.73/1.16  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.73/1.16    :=( X, X ), :=( Y, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1312, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X ) )
% 0.73/1.16    , X ) ] )
% 0.73/1.16  , clause( 1309, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( Y, 
% 0.73/1.16    X ) ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 24, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X ) ), 
% 0.73/1.16    X ) ] )
% 0.73/1.16  , clause( 1312, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X )
% 0.73/1.16     ), X ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.16     )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1314, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y
% 0.73/1.16     ) ) ) ] )
% 0.73/1.16  , clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) )
% 0.73/1.16    , X ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  paramod(
% 0.73/1.16  clause( 1315, [ =( identity, 'greatest_lower_bound'( identity, a ) ) ] )
% 0.73/1.16  , clause( 15, [ =( 'least_upper_bound'( identity, a ), a ) ] )
% 0.73/1.16  , 0, clause( 1314, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( 
% 0.73/1.16    X, Y ) ) ) ] )
% 0.73/1.16  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, identity ), :=( Y
% 0.73/1.16    , a )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1316, [ =( 'greatest_lower_bound'( identity, a ), identity ) ] )
% 0.73/1.16  , clause( 1315, [ =( identity, 'greatest_lower_bound'( identity, a ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 25, [ =( 'greatest_lower_bound'( identity, a ), identity ) ] )
% 0.73/1.16  , clause( 1316, [ =( 'greatest_lower_bound'( identity, a ), identity ) ] )
% 0.73/1.16  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1318, [ =( 'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ), 
% 0.73/1.16    'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ) ) ] )
% 0.73/1.16  , clause( 6, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.73/1.16    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  paramod(
% 0.73/1.16  clause( 1320, [ =( 'least_upper_bound'( 'least_upper_bound'( X, b ), 
% 0.73/1.16    identity ), 'least_upper_bound'( X, b ) ) ] )
% 0.73/1.16  , clause( 19, [ =( 'least_upper_bound'( b, identity ), b ) ] )
% 0.73/1.16  , 0, clause( 1318, [ =( 'least_upper_bound'( 'least_upper_bound'( X, Y ), Z
% 0.73/1.16     ), 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ) ) ] )
% 0.73/1.16  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, b ), 
% 0.73/1.16    :=( Z, identity )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 48, [ =( 'least_upper_bound'( 'least_upper_bound'( X, b ), identity
% 0.73/1.16     ), 'least_upper_bound'( X, b ) ) ] )
% 0.73/1.16  , clause( 1320, [ =( 'least_upper_bound'( 'least_upper_bound'( X, b ), 
% 0.73/1.16    identity ), 'least_upper_bound'( X, b ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1324, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X
% 0.73/1.16     ) ) ) ] )
% 0.73/1.16  , clause( 24, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X ) )
% 0.73/1.16    , X ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  paramod(
% 0.73/1.16  clause( 1327, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.73/1.16    'greatest_lower_bound'( X, Y ), X ) ) ] )
% 0.73/1.16  , clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) )
% 0.73/1.16    , X ) ] )
% 0.73/1.16  , 0, clause( 1324, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( 
% 0.73/1.16    Y, X ) ) ) ] )
% 0.73/1.16  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.73/1.16    :=( X, 'greatest_lower_bound'( X, Y ) ), :=( Y, X )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1328, [ =( 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), 
% 0.73/1.16    X ), 'greatest_lower_bound'( X, Y ) ) ] )
% 0.73/1.16  , clause( 1327, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.73/1.16    'greatest_lower_bound'( X, Y ), X ) ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  subsumption(
% 0.73/1.16  clause( 57, [ =( 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), X
% 0.73/1.16     ), 'greatest_lower_bound'( X, Y ) ) ] )
% 0.73/1.16  , clause( 1328, [ =( 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y )
% 0.73/1.16    , X ), 'greatest_lower_bound'( X, Y ) ) ] )
% 0.73/1.16  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.16     )] ) ).
% 0.73/1.16  
% 0.73/1.16  
% 0.73/1.16  eqswap(
% 0.73/1.16  clause( 1329, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y
% 0.73/1.16     ) ) ) ] )
% 0.73/1.16  , clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) )
% 0.73/1.16    , X ) ] )
% 0.73/1.16  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1330, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X
% 0.73/1.17     ) ) ) ] )
% 0.73/1.17  , clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y
% 0.73/1.17    , X ) ) ] )
% 0.73/1.17  , 0, clause( 1329, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( 
% 0.73/1.17    X, Y ) ) ) ] )
% 0.73/1.17  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.73/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1333, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) )
% 0.73/1.17    , X ) ] )
% 0.73/1.17  , clause( 1330, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( Y, 
% 0.73/1.17    X ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 60, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) ), 
% 0.73/1.17    X ) ] )
% 0.73/1.17  , clause( 1333, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X )
% 0.73/1.17     ), X ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1335, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X
% 0.73/1.17     ) ) ) ] )
% 0.73/1.17  , clause( 60, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) )
% 0.73/1.17    , X ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1336, [ =( 'greatest_lower_bound'( X, Y ), 'least_upper_bound'( 
% 0.73/1.17    'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.73/1.17    'greatest_lower_bound'( Z, X ), Y ) ) ) ] )
% 0.73/1.17  , clause( 5, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z )
% 0.73/1.17     ), 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.17  , 0, clause( 1335, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( 
% 0.73/1.17    Y, X ) ) ) ] )
% 0.73/1.17  , 0, 8, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 0.73/1.17    substitution( 1, [ :=( X, 'greatest_lower_bound'( X, Y ) ), :=( Y, Z )] )
% 0.73/1.17    ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1337, [ =( 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), 
% 0.73/1.17    'greatest_lower_bound'( 'greatest_lower_bound'( Z, X ), Y ) ), 
% 0.73/1.17    'greatest_lower_bound'( X, Y ) ) ] )
% 0.73/1.17  , clause( 1336, [ =( 'greatest_lower_bound'( X, Y ), 'least_upper_bound'( 
% 0.73/1.17    'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.73/1.17    'greatest_lower_bound'( Z, X ), Y ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 63, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, Z ), 
% 0.73/1.17    'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ), 
% 0.73/1.17    'greatest_lower_bound'( Y, Z ) ) ] )
% 0.73/1.17  , clause( 1337, [ =( 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), 
% 0.73/1.17    'greatest_lower_bound'( 'greatest_lower_bound'( Z, X ), Y ) ), 
% 0.73/1.17    'greatest_lower_bound'( X, Y ) ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 0.73/1.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1338, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X
% 0.73/1.17     ) ) ) ] )
% 0.73/1.17  , clause( 60, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) )
% 0.73/1.17    , X ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1339, [ =( X, 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), 
% 0.73/1.17    X ) ) ] )
% 0.73/1.17  , clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X )
% 0.73/1.17     ) ] )
% 0.73/1.17  , 0, clause( 1338, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( 
% 0.73/1.17    Y, X ) ) ) ] )
% 0.73/1.17  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, 'greatest_lower_bound'( Y, X
% 0.73/1.17     ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1342, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X )
% 0.73/1.17    , X ) ] )
% 0.73/1.17  , clause( 1339, [ =( X, 'least_upper_bound'( 'greatest_lower_bound'( Y, X )
% 0.73/1.17    , X ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 64, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X ), 
% 0.73/1.17    X ) ] )
% 0.73/1.17  , clause( 1342, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X
% 0.73/1.17     ), X ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1343, [ =( 'least_upper_bound'( X, b ), 'least_upper_bound'( 
% 0.73/1.17    'least_upper_bound'( X, b ), identity ) ) ] )
% 0.73/1.17  , clause( 48, [ =( 'least_upper_bound'( 'least_upper_bound'( X, b ), 
% 0.73/1.17    identity ), 'least_upper_bound'( X, b ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1347, [ =( 'least_upper_bound'( X, b ), 'least_upper_bound'( 
% 0.73/1.17    identity, 'least_upper_bound'( X, b ) ) ) ] )
% 0.73/1.17  , clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X )
% 0.73/1.17     ) ] )
% 0.73/1.17  , 0, clause( 1343, [ =( 'least_upper_bound'( X, b ), 'least_upper_bound'( 
% 0.73/1.17    'least_upper_bound'( X, b ), identity ) ) ] )
% 0.73/1.17  , 0, 4, substitution( 0, [ :=( X, 'least_upper_bound'( X, b ) ), :=( Y, 
% 0.73/1.17    identity )] ), substitution( 1, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1353, [ =( 'least_upper_bound'( X, b ), 'least_upper_bound'( 
% 0.73/1.17    'least_upper_bound'( identity, X ), b ) ) ] )
% 0.73/1.17  , clause( 6, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.73/1.17    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.73/1.17  , 0, clause( 1347, [ =( 'least_upper_bound'( X, b ), 'least_upper_bound'( 
% 0.73/1.17    identity, 'least_upper_bound'( X, b ) ) ) ] )
% 0.73/1.17  , 0, 4, substitution( 0, [ :=( X, identity ), :=( Y, X ), :=( Z, b )] ), 
% 0.73/1.17    substitution( 1, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1354, [ =( 'least_upper_bound'( 'least_upper_bound'( identity, X )
% 0.73/1.17    , b ), 'least_upper_bound'( X, b ) ) ] )
% 0.73/1.17  , clause( 1353, [ =( 'least_upper_bound'( X, b ), 'least_upper_bound'( 
% 0.73/1.17    'least_upper_bound'( identity, X ), b ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 94, [ =( 'least_upper_bound'( 'least_upper_bound'( identity, X ), b
% 0.73/1.17     ), 'least_upper_bound'( X, b ) ) ] )
% 0.73/1.17  , clause( 1354, [ =( 'least_upper_bound'( 'least_upper_bound'( identity, X
% 0.73/1.17     ), b ), 'least_upper_bound'( X, b ) ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1355, [ =( multiply( 'greatest_lower_bound'( X, Z ), Y ), 
% 0.73/1.17    'greatest_lower_bound'( multiply( X, Y ), multiply( Z, Y ) ) ) ] )
% 0.73/1.17  , clause( 14, [ =( 'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z
% 0.73/1.17     ) ), multiply( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1357, [ =( multiply( 'greatest_lower_bound'( Y, X ), Z ), 
% 0.73/1.17    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.73/1.17  , clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y
% 0.73/1.17    , X ) ) ] )
% 0.73/1.17  , 0, clause( 1355, [ =( multiply( 'greatest_lower_bound'( X, Z ), Y ), 
% 0.73/1.17    'greatest_lower_bound'( multiply( X, Y ), multiply( Z, Y ) ) ) ] )
% 0.73/1.17  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.73/1.17    :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1359, [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), multiply( 
% 0.73/1.17    'greatest_lower_bound'( Y, X ), Z ) ) ] )
% 0.73/1.17  , clause( 14, [ =( 'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z
% 0.73/1.17     ) ), multiply( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.73/1.17  , 0, clause( 1357, [ =( multiply( 'greatest_lower_bound'( Y, X ), Z ), 
% 0.73/1.17    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.73/1.17  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 0.73/1.17    substitution( 1, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 120, [ =( multiply( 'greatest_lower_bound'( X, Z ), Y ), multiply( 
% 0.73/1.17    'greatest_lower_bound'( Z, X ), Y ) ) ] )
% 0.73/1.17  , clause( 1359, [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), 
% 0.73/1.17    multiply( 'greatest_lower_bound'( Y, X ), Z ) ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 0.73/1.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1361, [ =( 'least_upper_bound'( X, b ), 'least_upper_bound'( 
% 0.73/1.17    'least_upper_bound'( identity, X ), b ) ) ] )
% 0.73/1.17  , clause( 94, [ =( 'least_upper_bound'( 'least_upper_bound'( identity, X )
% 0.73/1.17    , b ), 'least_upper_bound'( X, b ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1363, [ =( 'least_upper_bound'( 'greatest_lower_bound'( identity, X
% 0.73/1.17     ), b ), 'least_upper_bound'( identity, b ) ) ] )
% 0.73/1.17  , clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) )
% 0.73/1.17    , X ) ] )
% 0.73/1.17  , 0, clause( 1361, [ =( 'least_upper_bound'( X, b ), 'least_upper_bound'( 
% 0.73/1.17    'least_upper_bound'( identity, X ), b ) ) ] )
% 0.73/1.17  , 0, 7, substitution( 0, [ :=( X, identity ), :=( Y, X )] ), substitution( 
% 0.73/1.17    1, [ :=( X, 'greatest_lower_bound'( identity, X ) )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1364, [ =( 'least_upper_bound'( 'greatest_lower_bound'( identity, X
% 0.73/1.17     ), b ), b ) ] )
% 0.73/1.17  , clause( 16, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.73/1.17  , 0, clause( 1363, [ =( 'least_upper_bound'( 'greatest_lower_bound'( 
% 0.73/1.17    identity, X ), b ), 'least_upper_bound'( identity, b ) ) ] )
% 0.73/1.17  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 126, [ =( 'least_upper_bound'( 'greatest_lower_bound'( identity, X
% 0.73/1.17     ), b ), b ) ] )
% 0.73/1.17  , clause( 1364, [ =( 'least_upper_bound'( 'greatest_lower_bound'( identity
% 0.73/1.17    , X ), b ), b ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1367, [ =( multiply( X, identity ), multiply( multiply( X, inverse( 
% 0.73/1.17    Y ) ), Y ) ) ] )
% 0.73/1.17  , clause( 21, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y
% 0.73/1.17    , identity ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1370, [ =( multiply( inverse( inverse( X ) ), identity ), multiply( 
% 0.73/1.17    identity, X ) ) ] )
% 0.73/1.17  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.73/1.17  , 0, clause( 1367, [ =( multiply( X, identity ), multiply( multiply( X, 
% 0.73/1.17    inverse( Y ) ), Y ) ) ] )
% 0.73/1.17  , 0, 7, substitution( 0, [ :=( X, inverse( X ) )] ), substitution( 1, [ 
% 0.73/1.17    :=( X, inverse( inverse( X ) ) ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1371, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.73/1.17  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.73/1.17  , 0, clause( 1370, [ =( multiply( inverse( inverse( X ) ), identity ), 
% 0.73/1.17    multiply( identity, X ) ) ] )
% 0.73/1.17  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.73/1.17    ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 165, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.73/1.17  , clause( 1371, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ]
% 0.73/1.17     )
% 0.73/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1374, [ =( multiply( X, Y ), multiply( multiply( X, identity ), Y )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 22, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X )
% 0.73/1.17     ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1377, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 165, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.73/1.17  , 0, clause( 1374, [ =( multiply( X, Y ), multiply( multiply( X, identity )
% 0.73/1.17    , Y ) ) ] )
% 0.73/1.17  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, inverse( 
% 0.73/1.17    inverse( X ) ) ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 170, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 1377, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1384, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.73/1.17    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.73/1.17  , clause( 12, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z
% 0.73/1.17     ) ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1387, [ =( multiply( inverse( inverse( X ) ), 
% 0.73/1.17    'greatest_lower_bound'( identity, Y ) ), 'greatest_lower_bound'( X, 
% 0.73/1.17    multiply( inverse( inverse( X ) ), Y ) ) ) ] )
% 0.73/1.17  , clause( 165, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.73/1.17  , 0, clause( 1384, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.73/1.17    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.73/1.17  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, inverse( 
% 0.73/1.17    inverse( X ) ) ), :=( Y, identity ), :=( Z, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1397, [ =( multiply( inverse( inverse( X ) ), 
% 0.73/1.17    'greatest_lower_bound'( identity, Y ) ), 'greatest_lower_bound'( X, 
% 0.73/1.17    multiply( X, Y ) ) ) ] )
% 0.73/1.17  , clause( 170, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, clause( 1387, [ =( multiply( inverse( inverse( X ) ), 
% 0.73/1.17    'greatest_lower_bound'( identity, Y ) ), 'greatest_lower_bound'( X, 
% 0.73/1.17    multiply( inverse( inverse( X ) ), Y ) ) ) ] )
% 0.73/1.17  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.73/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1399, [ =( multiply( X, 'greatest_lower_bound'( identity, Y ) ), 
% 0.73/1.17    'greatest_lower_bound'( X, multiply( X, Y ) ) ) ] )
% 0.73/1.17  , clause( 170, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, clause( 1397, [ =( multiply( inverse( inverse( X ) ), 
% 0.73/1.17    'greatest_lower_bound'( identity, Y ) ), 'greatest_lower_bound'( X, 
% 0.73/1.17    multiply( X, Y ) ) ) ] )
% 0.73/1.17  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, 'greatest_lower_bound'( 
% 0.73/1.17    identity, Y ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1400, [ =( 'greatest_lower_bound'( X, multiply( X, Y ) ), multiply( 
% 0.73/1.17    X, 'greatest_lower_bound'( identity, Y ) ) ) ] )
% 0.73/1.17  , clause( 1399, [ =( multiply( X, 'greatest_lower_bound'( identity, Y ) ), 
% 0.73/1.17    'greatest_lower_bound'( X, multiply( X, Y ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 171, [ =( 'greatest_lower_bound'( X, multiply( X, Y ) ), multiply( 
% 0.73/1.17    X, 'greatest_lower_bound'( identity, Y ) ) ) ] )
% 0.73/1.17  , clause( 1400, [ =( 'greatest_lower_bound'( X, multiply( X, Y ) ), 
% 0.73/1.17    multiply( X, 'greatest_lower_bound'( identity, Y ) ) ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1401, [ =( multiply( X, Y ), multiply( inverse( inverse( X ) ), Y )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 170, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1404, [ =( multiply( X, identity ), X ) ] )
% 0.73/1.17  , clause( 165, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.73/1.17  , 0, clause( 1401, [ =( multiply( X, Y ), multiply( inverse( inverse( X ) )
% 0.73/1.17    , Y ) ) ] )
% 0.73/1.17  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.73/1.17    :=( Y, identity )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 365, [ =( multiply( X, identity ), X ) ] )
% 0.73/1.17  , clause( 1404, [ =( multiply( X, identity ), X ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1409, [ =( multiply( X, Y ), multiply( inverse( inverse( X ) ), Y )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 170, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1412, [ =( multiply( X, inverse( X ) ), identity ) ] )
% 0.73/1.17  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.73/1.17  , 0, clause( 1409, [ =( multiply( X, Y ), multiply( inverse( inverse( X ) )
% 0.73/1.17    , Y ) ) ] )
% 0.73/1.17  , 0, 5, substitution( 0, [ :=( X, inverse( X ) )] ), substitution( 1, [ 
% 0.73/1.17    :=( X, X ), :=( Y, inverse( X ) )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 372, [ =( multiply( X, inverse( X ) ), identity ) ] )
% 0.73/1.17  , clause( 1412, [ =( multiply( X, inverse( X ) ), identity ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1415, [ =( X, multiply( X, identity ) ) ] )
% 0.73/1.17  , clause( 365, [ =( multiply( X, identity ), X ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1418, [ =( inverse( inverse( X ) ), multiply( X, identity ) ) ] )
% 0.73/1.17  , clause( 170, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, clause( 1415, [ =( X, multiply( X, identity ) ) ] )
% 0.73/1.17  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, identity )] ), substitution( 
% 0.73/1.17    1, [ :=( X, inverse( inverse( X ) ) )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1419, [ =( inverse( inverse( X ) ), X ) ] )
% 0.73/1.17  , clause( 365, [ =( multiply( X, identity ), X ) ] )
% 0.73/1.17  , 0, clause( 1418, [ =( inverse( inverse( X ) ), multiply( X, identity ) )
% 0.73/1.17     ] )
% 0.73/1.17  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.73/1.17    ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 376, [ =( inverse( inverse( X ) ), X ) ] )
% 0.73/1.17  , clause( 1419, [ =( inverse( inverse( X ) ), X ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1422, [ =( multiply( X, identity ), multiply( multiply( X, inverse( 
% 0.73/1.17    Y ) ), Y ) ) ] )
% 0.73/1.17  , clause( 21, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y
% 0.73/1.17    , identity ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1424, [ =( multiply( X, identity ), multiply( multiply( X, Y ), 
% 0.73/1.17    inverse( Y ) ) ) ] )
% 0.73/1.17  , clause( 376, [ =( inverse( inverse( X ) ), X ) ] )
% 0.73/1.17  , 0, clause( 1422, [ =( multiply( X, identity ), multiply( multiply( X, 
% 0.73/1.17    inverse( Y ) ), Y ) ) ] )
% 0.73/1.17  , 0, 7, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.73/1.17    :=( Y, inverse( Y ) )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1425, [ =( X, multiply( multiply( X, Y ), inverse( Y ) ) ) ] )
% 0.73/1.17  , clause( 365, [ =( multiply( X, identity ), X ) ] )
% 0.73/1.17  , 0, clause( 1424, [ =( multiply( X, identity ), multiply( multiply( X, Y )
% 0.73/1.17    , inverse( Y ) ) ) ] )
% 0.73/1.17  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.73/1.17    :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1426, [ =( multiply( multiply( X, Y ), inverse( Y ) ), X ) ] )
% 0.73/1.17  , clause( 1425, [ =( X, multiply( multiply( X, Y ), inverse( Y ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 379, [ =( multiply( multiply( Y, X ), inverse( X ) ), Y ) ] )
% 0.73/1.17  , clause( 1426, [ =( multiply( multiply( X, Y ), inverse( Y ) ), X ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1428, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.73/1.17    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.73/1.17  , clause( 12, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z
% 0.73/1.17     ) ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1429, [ =( multiply( X, 'greatest_lower_bound'( inverse( X ), Y ) )
% 0.73/1.17    , 'greatest_lower_bound'( identity, multiply( X, Y ) ) ) ] )
% 0.73/1.17  , clause( 372, [ =( multiply( X, inverse( X ) ), identity ) ] )
% 0.73/1.17  , 0, clause( 1428, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.73/1.17    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.73/1.17  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.73/1.17    :=( Y, inverse( X ) ), :=( Z, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 393, [ =( multiply( X, 'greatest_lower_bound'( inverse( X ), Y ) )
% 0.73/1.17    , 'greatest_lower_bound'( identity, multiply( X, Y ) ) ) ] )
% 0.73/1.17  , clause( 1429, [ =( multiply( X, 'greatest_lower_bound'( inverse( X ), Y )
% 0.73/1.17     ), 'greatest_lower_bound'( identity, multiply( X, Y ) ) ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1434, [ =( X, multiply( multiply( X, Y ), inverse( Y ) ) ) ] )
% 0.73/1.17  , clause( 379, [ =( multiply( multiply( Y, X ), inverse( X ) ), Y ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1439, [ =( multiply( inverse( multiply( X, Y ) ), X ), multiply( 
% 0.73/1.17    identity, inverse( Y ) ) ) ] )
% 0.73/1.17  , clause( 20, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y
% 0.73/1.17     ), identity ) ] )
% 0.73/1.17  , 0, clause( 1434, [ =( X, multiply( multiply( X, Y ), inverse( Y ) ) ) ]
% 0.73/1.17     )
% 0.73/1.17  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.73/1.17    :=( X, multiply( inverse( multiply( X, Y ) ), X ) ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1440, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.73/1.17  , 0, clause( 1439, [ =( multiply( inverse( multiply( X, Y ) ), X ), 
% 0.73/1.17    multiply( identity, inverse( Y ) ) ) ] )
% 0.73/1.17  , 0, 7, substitution( 0, [ :=( X, inverse( Y ) )] ), substitution( 1, [ 
% 0.73/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 397, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 1440, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1442, [ =( inverse( Y ), multiply( inverse( multiply( X, Y ) ), X )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 397, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1446, [ =( inverse( X ), multiply( inverse( inverse( Y ) ), inverse( 
% 0.73/1.17    multiply( X, Y ) ) ) ) ] )
% 0.73/1.17  , clause( 397, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, clause( 1442, [ =( inverse( Y ), multiply( inverse( multiply( X, Y ) )
% 0.73/1.17    , X ) ) ] )
% 0.73/1.17  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.73/1.17    :=( X, inverse( multiply( X, Y ) ) ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1447, [ =( inverse( X ), multiply( Y, inverse( multiply( X, Y ) ) )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 170, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, clause( 1446, [ =( inverse( X ), multiply( inverse( inverse( Y ) ), 
% 0.73/1.17    inverse( multiply( X, Y ) ) ) ) ] )
% 0.73/1.17  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, inverse( multiply( X, Y ) ) )] )
% 0.73/1.17    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1448, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 1447, [ =( inverse( X ), multiply( Y, inverse( multiply( X, Y ) )
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 403, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 1448, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1449, [ =( inverse( Y ), multiply( X, inverse( multiply( Y, X ) ) )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 403, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1452, [ =( inverse( 'greatest_lower_bound'( X, Y ) ), multiply( Z, 
% 0.73/1.17    inverse( multiply( 'greatest_lower_bound'( Y, X ), Z ) ) ) ) ] )
% 0.73/1.17  , clause( 120, [ =( multiply( 'greatest_lower_bound'( X, Z ), Y ), multiply( 
% 0.73/1.17    'greatest_lower_bound'( Z, X ), Y ) ) ] )
% 0.73/1.17  , 0, clause( 1449, [ =( inverse( Y ), multiply( X, inverse( multiply( Y, X
% 0.73/1.17     ) ) ) ) ] )
% 0.73/1.17  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 0.73/1.17    substitution( 1, [ :=( X, Z ), :=( Y, 'greatest_lower_bound'( X, Y ) )] )
% 0.73/1.17    ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1455, [ =( inverse( 'greatest_lower_bound'( X, Y ) ), inverse( 
% 0.73/1.17    'greatest_lower_bound'( Y, X ) ) ) ] )
% 0.73/1.17  , clause( 403, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, clause( 1452, [ =( inverse( 'greatest_lower_bound'( X, Y ) ), multiply( 
% 0.73/1.17    Z, inverse( multiply( 'greatest_lower_bound'( Y, X ), Z ) ) ) ) ] )
% 0.73/1.17  , 0, 5, substitution( 0, [ :=( X, 'greatest_lower_bound'( Y, X ) ), :=( Y, 
% 0.73/1.17    Z )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 585, [ =( inverse( 'greatest_lower_bound'( Y, X ) ), inverse( 
% 0.73/1.17    'greatest_lower_bound'( X, Y ) ) ) ] )
% 0.73/1.17  , clause( 1455, [ =( inverse( 'greatest_lower_bound'( X, Y ) ), inverse( 
% 0.73/1.17    'greatest_lower_bound'( Y, X ) ) ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1456, [ =( identity, multiply( inverse( X ), X ) ) ] )
% 0.73/1.17  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1457, [ =( identity, multiply( inverse( 'greatest_lower_bound'( Y, 
% 0.73/1.17    X ) ), 'greatest_lower_bound'( X, Y ) ) ) ] )
% 0.73/1.17  , clause( 585, [ =( inverse( 'greatest_lower_bound'( Y, X ) ), inverse( 
% 0.73/1.17    'greatest_lower_bound'( X, Y ) ) ) ] )
% 0.73/1.17  , 0, clause( 1456, [ =( identity, multiply( inverse( X ), X ) ) ] )
% 0.73/1.17  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.73/1.17    :=( X, 'greatest_lower_bound'( X, Y ) )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1460, [ =( multiply( inverse( 'greatest_lower_bound'( X, Y ) ), 
% 0.73/1.17    'greatest_lower_bound'( Y, X ) ), identity ) ] )
% 0.73/1.17  , clause( 1457, [ =( identity, multiply( inverse( 'greatest_lower_bound'( Y
% 0.73/1.17    , X ) ), 'greatest_lower_bound'( X, Y ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 624, [ =( multiply( inverse( 'greatest_lower_bound'( Y, X ) ), 
% 0.73/1.17    'greatest_lower_bound'( X, Y ) ), identity ) ] )
% 0.73/1.17  , clause( 1460, [ =( multiply( inverse( 'greatest_lower_bound'( X, Y ) ), 
% 0.73/1.17    'greatest_lower_bound'( Y, X ) ), identity ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1462, [ =( 'greatest_lower_bound'( X, Y ), 'least_upper_bound'( 
% 0.73/1.17    'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.73/1.17    'greatest_lower_bound'( Z, X ), Y ) ) ) ] )
% 0.73/1.17  , clause( 63, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, Z ), 
% 0.73/1.17    'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ), 
% 0.73/1.17    'greatest_lower_bound'( Y, Z ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1465, [ =( 'greatest_lower_bound'( X, Y ), 'least_upper_bound'( 
% 0.73/1.17    'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, X ) ) ) ] )
% 0.73/1.17  , clause( 57, [ =( 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), 
% 0.73/1.17    X ), 'greatest_lower_bound'( X, Y ) ) ] )
% 0.73/1.17  , 0, clause( 1462, [ =( 'greatest_lower_bound'( X, Y ), 'least_upper_bound'( 
% 0.73/1.17    'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.73/1.17    'greatest_lower_bound'( Z, X ), Y ) ) ) ] )
% 0.73/1.17  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.73/1.17    :=( X, X ), :=( Y, Y ), :=( Z, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1471, [ =( 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), 
% 0.73/1.17    'greatest_lower_bound'( Y, X ) ), 'greatest_lower_bound'( X, Y ) ) ] )
% 0.73/1.17  , clause( 1465, [ =( 'greatest_lower_bound'( X, Y ), 'least_upper_bound'( 
% 0.73/1.17    'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, X ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 722, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), 
% 0.73/1.17    'greatest_lower_bound'( X, Y ) ), 'greatest_lower_bound'( Y, X ) ) ] )
% 0.73/1.17  , clause( 1471, [ =( 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), 
% 0.73/1.17    'greatest_lower_bound'( Y, X ) ), 'greatest_lower_bound'( X, Y ) ) ] )
% 0.73/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.17     )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1474, [ =( multiply( X, 'greatest_lower_bound'( identity, Y ) ), 
% 0.73/1.17    'greatest_lower_bound'( X, multiply( X, Y ) ) ) ] )
% 0.73/1.17  , clause( 171, [ =( 'greatest_lower_bound'( X, multiply( X, Y ) ), multiply( 
% 0.73/1.17    X, 'greatest_lower_bound'( identity, Y ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1476, [ =( multiply( X, identity ), 'greatest_lower_bound'( X, 
% 0.73/1.17    multiply( X, a ) ) ) ] )
% 0.73/1.17  , clause( 25, [ =( 'greatest_lower_bound'( identity, a ), identity ) ] )
% 0.73/1.17  , 0, clause( 1474, [ =( multiply( X, 'greatest_lower_bound'( identity, Y )
% 0.73/1.17     ), 'greatest_lower_bound'( X, multiply( X, Y ) ) ) ] )
% 0.73/1.17  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, a )] )
% 0.73/1.17    ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1477, [ =( X, 'greatest_lower_bound'( X, multiply( X, a ) ) ) ] )
% 0.73/1.17  , clause( 365, [ =( multiply( X, identity ), X ) ] )
% 0.73/1.17  , 0, clause( 1476, [ =( multiply( X, identity ), 'greatest_lower_bound'( X
% 0.73/1.17    , multiply( X, a ) ) ) ] )
% 0.73/1.17  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.73/1.17    ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1478, [ =( 'greatest_lower_bound'( X, multiply( X, a ) ), X ) ] )
% 0.73/1.17  , clause( 1477, [ =( X, 'greatest_lower_bound'( X, multiply( X, a ) ) ) ]
% 0.73/1.17     )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 972, [ =( 'greatest_lower_bound'( X, multiply( X, a ) ), X ) ] )
% 0.73/1.17  , clause( 1478, [ =( 'greatest_lower_bound'( X, multiply( X, a ) ), X ) ]
% 0.73/1.17     )
% 0.73/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1480, [ =( 'greatest_lower_bound'( X, Y ), 'least_upper_bound'( 
% 0.73/1.17    'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, X ) ) ) ] )
% 0.73/1.17  , clause( 722, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), 
% 0.73/1.17    'greatest_lower_bound'( X, Y ) ), 'greatest_lower_bound'( Y, X ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1484, [ =( 'greatest_lower_bound'( multiply( X, a ), X ), 
% 0.73/1.17    'least_upper_bound'( 'greatest_lower_bound'( multiply( X, a ), X ), X ) )
% 0.73/1.17     ] )
% 0.73/1.17  , clause( 972, [ =( 'greatest_lower_bound'( X, multiply( X, a ) ), X ) ] )
% 0.73/1.17  , 0, clause( 1480, [ =( 'greatest_lower_bound'( X, Y ), 'least_upper_bound'( 
% 0.73/1.17    'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, X ) ) ) ] )
% 0.73/1.17  , 0, 12, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.73/1.17    multiply( X, a ) ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1486, [ =( 'greatest_lower_bound'( multiply( X, a ), X ), X ) ] )
% 0.73/1.17  , clause( 64, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X )
% 0.73/1.17    , X ) ] )
% 0.73/1.17  , 0, clause( 1484, [ =( 'greatest_lower_bound'( multiply( X, a ), X ), 
% 0.73/1.17    'least_upper_bound'( 'greatest_lower_bound'( multiply( X, a ), X ), X ) )
% 0.73/1.17     ] )
% 0.73/1.17  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, multiply( X, a ) )] ), 
% 0.73/1.17    substitution( 1, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 1030, [ =( 'greatest_lower_bound'( multiply( X, a ), X ), X ) ] )
% 0.73/1.17  , clause( 1486, [ =( 'greatest_lower_bound'( multiply( X, a ), X ), X ) ]
% 0.73/1.17     )
% 0.73/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1489, [ =( X, 'greatest_lower_bound'( multiply( X, a ), X ) ) ] )
% 0.73/1.17  , clause( 1030, [ =( 'greatest_lower_bound'( multiply( X, a ), X ), X ) ]
% 0.73/1.17     )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1490, [ =( inverse( a ), 'greatest_lower_bound'( identity, inverse( 
% 0.73/1.17    a ) ) ) ] )
% 0.73/1.17  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.73/1.17  , 0, clause( 1489, [ =( X, 'greatest_lower_bound'( multiply( X, a ), X ) )
% 0.73/1.17     ] )
% 0.73/1.17  , 0, 4, substitution( 0, [ :=( X, a )] ), substitution( 1, [ :=( X, inverse( 
% 0.73/1.17    a ) )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1491, [ =( 'greatest_lower_bound'( identity, inverse( a ) ), 
% 0.73/1.17    inverse( a ) ) ] )
% 0.73/1.17  , clause( 1490, [ =( inverse( a ), 'greatest_lower_bound'( identity, 
% 0.73/1.17    inverse( a ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 1056, [ =( 'greatest_lower_bound'( identity, inverse( a ) ), 
% 0.73/1.17    inverse( a ) ) ] )
% 0.73/1.17  , clause( 1491, [ =( 'greatest_lower_bound'( identity, inverse( a ) ), 
% 0.73/1.17    inverse( a ) ) ] )
% 0.73/1.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1493, [ =( b, 'least_upper_bound'( 'greatest_lower_bound'( identity
% 0.73/1.17    , X ), b ) ) ] )
% 0.73/1.17  , clause( 126, [ =( 'least_upper_bound'( 'greatest_lower_bound'( identity, 
% 0.73/1.17    X ), b ), b ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1494, [ =( b, 'least_upper_bound'( inverse( a ), b ) ) ] )
% 0.73/1.17  , clause( 1056, [ =( 'greatest_lower_bound'( identity, inverse( a ) ), 
% 0.73/1.17    inverse( a ) ) ] )
% 0.73/1.17  , 0, clause( 1493, [ =( b, 'least_upper_bound'( 'greatest_lower_bound'( 
% 0.73/1.17    identity, X ), b ) ) ] )
% 0.73/1.17  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, inverse( a ) )] )
% 0.73/1.17    ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1495, [ =( 'least_upper_bound'( inverse( a ), b ), b ) ] )
% 0.73/1.17  , clause( 1494, [ =( b, 'least_upper_bound'( inverse( a ), b ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 1084, [ =( 'least_upper_bound'( inverse( a ), b ), b ) ] )
% 0.73/1.17  , clause( 1495, [ =( 'least_upper_bound'( inverse( a ), b ), b ) ] )
% 0.73/1.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1497, [ =( X, 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), 
% 0.73/1.17    X ) ) ] )
% 0.73/1.17  , clause( 23, [ =( 'greatest_lower_bound'( 'least_upper_bound'( X, Y ), X )
% 0.73/1.17    , X ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1498, [ =( inverse( a ), 'greatest_lower_bound'( b, inverse( a ) )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 1084, [ =( 'least_upper_bound'( inverse( a ), b ), b ) ] )
% 0.73/1.17  , 0, clause( 1497, [ =( X, 'greatest_lower_bound'( 'least_upper_bound'( X, 
% 0.73/1.17    Y ), X ) ) ] )
% 0.73/1.17  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, inverse( a ) ), 
% 0.73/1.17    :=( Y, b )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1499, [ =( 'greatest_lower_bound'( b, inverse( a ) ), inverse( a )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 1498, [ =( inverse( a ), 'greatest_lower_bound'( b, inverse( a )
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 1113, [ =( 'greatest_lower_bound'( b, inverse( a ) ), inverse( a )
% 0.73/1.17     ) ] )
% 0.73/1.17  , clause( 1499, [ =( 'greatest_lower_bound'( b, inverse( a ) ), inverse( a
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1501, [ =( identity, multiply( inverse( 'greatest_lower_bound'( X, 
% 0.73/1.17    Y ) ), 'greatest_lower_bound'( Y, X ) ) ) ] )
% 0.73/1.17  , clause( 624, [ =( multiply( inverse( 'greatest_lower_bound'( Y, X ) ), 
% 0.73/1.17    'greatest_lower_bound'( X, Y ) ), identity ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1504, [ =( identity, multiply( inverse( inverse( a ) ), 
% 0.73/1.17    'greatest_lower_bound'( inverse( a ), b ) ) ) ] )
% 0.73/1.17  , clause( 1113, [ =( 'greatest_lower_bound'( b, inverse( a ) ), inverse( a
% 0.73/1.17     ) ) ] )
% 0.73/1.17  , 0, clause( 1501, [ =( identity, multiply( inverse( 'greatest_lower_bound'( 
% 0.73/1.17    X, Y ) ), 'greatest_lower_bound'( Y, X ) ) ) ] )
% 0.73/1.17  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, b ), :=( Y, 
% 0.73/1.17    inverse( a ) )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1506, [ =( identity, multiply( a, 'greatest_lower_bound'( inverse( 
% 0.73/1.17    a ), b ) ) ) ] )
% 0.73/1.17  , clause( 376, [ =( inverse( inverse( X ) ), X ) ] )
% 0.73/1.17  , 0, clause( 1504, [ =( identity, multiply( inverse( inverse( a ) ), 
% 0.73/1.17    'greatest_lower_bound'( inverse( a ), b ) ) ) ] )
% 0.73/1.17  , 0, 3, substitution( 0, [ :=( X, a )] ), substitution( 1, [] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1507, [ =( identity, 'greatest_lower_bound'( identity, multiply( a
% 0.73/1.17    , b ) ) ) ] )
% 0.73/1.17  , clause( 393, [ =( multiply( X, 'greatest_lower_bound'( inverse( X ), Y )
% 0.73/1.17     ), 'greatest_lower_bound'( identity, multiply( X, Y ) ) ) ] )
% 0.73/1.17  , 0, clause( 1506, [ =( identity, multiply( a, 'greatest_lower_bound'( 
% 0.73/1.17    inverse( a ), b ) ) ) ] )
% 0.73/1.17  , 0, 2, substitution( 0, [ :=( X, a ), :=( Y, b )] ), substitution( 1, [] )
% 0.73/1.17    ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1508, [ =( 'greatest_lower_bound'( identity, multiply( a, b ) ), 
% 0.73/1.17    identity ) ] )
% 0.73/1.17  , clause( 1507, [ =( identity, 'greatest_lower_bound'( identity, multiply( 
% 0.73/1.17    a, b ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 1126, [ =( 'greatest_lower_bound'( identity, multiply( a, b ) ), 
% 0.73/1.17    identity ) ] )
% 0.73/1.17  , clause( 1508, [ =( 'greatest_lower_bound'( identity, multiply( a, b ) ), 
% 0.73/1.17    identity ) ] )
% 0.73/1.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1510, [ =( Y, 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), 
% 0.73/1.17    Y ) ) ] )
% 0.73/1.17  , clause( 64, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X )
% 0.73/1.17    , X ) ] )
% 0.73/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  eqswap(
% 0.73/1.17  clause( 1511, [ ~( =( multiply( a, b ), 'least_upper_bound'( identity, 
% 0.73/1.17    multiply( a, b ) ) ) ) ] )
% 0.73/1.17  , clause( 17, [ ~( =( 'least_upper_bound'( identity, multiply( a, b ) ), 
% 0.73/1.17    multiply( a, b ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  paramod(
% 0.73/1.17  clause( 1512, [ =( multiply( a, b ), 'least_upper_bound'( identity, 
% 0.73/1.17    multiply( a, b ) ) ) ] )
% 0.73/1.17  , clause( 1126, [ =( 'greatest_lower_bound'( identity, multiply( a, b ) ), 
% 0.73/1.17    identity ) ] )
% 0.73/1.17  , 0, clause( 1510, [ =( Y, 'least_upper_bound'( 'greatest_lower_bound'( X, 
% 0.73/1.17    Y ), Y ) ) ] )
% 0.73/1.17  , 0, 5, substitution( 0, [] ), substitution( 1, [ :=( X, identity ), :=( Y
% 0.73/1.17    , multiply( a, b ) )] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  resolution(
% 0.73/1.17  clause( 1513, [] )
% 0.73/1.17  , clause( 1511, [ ~( =( multiply( a, b ), 'least_upper_bound'( identity, 
% 0.73/1.17    multiply( a, b ) ) ) ) ] )
% 0.73/1.17  , 0, clause( 1512, [ =( multiply( a, b ), 'least_upper_bound'( identity, 
% 0.73/1.17    multiply( a, b ) ) ) ] )
% 0.73/1.17  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  subsumption(
% 0.73/1.17  clause( 1142, [] )
% 0.73/1.17  , clause( 1513, [] )
% 0.73/1.17  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  end.
% 0.73/1.17  
% 0.73/1.17  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.73/1.17  
% 0.73/1.17  Memory use:
% 0.73/1.17  
% 0.73/1.17  space for terms:        14825
% 0.73/1.17  space for clauses:      120542
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  clauses generated:      17121
% 0.73/1.17  clauses kept:           1143
% 0.73/1.17  clauses selected:       179
% 0.73/1.17  clauses deleted:        11
% 0.73/1.17  clauses inuse deleted:  6
% 0.73/1.17  
% 0.73/1.17  subsentry:          4528
% 0.73/1.17  literals s-matched: 3599
% 0.73/1.17  literals matched:   3559
% 0.73/1.17  full subsumption:   0
% 0.73/1.17  
% 0.73/1.17  checksum:           -607375296
% 0.73/1.17  
% 0.73/1.17  
% 0.73/1.17  Bliksem ended
%------------------------------------------------------------------------------