TSTP Solution File: GRP169-2 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GRP169-2 : TPTP v8.1.0. Bugfixed v1.2.1.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n013.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 07:35:44 EDT 2022

% Result   : Unsatisfiable 0.84s 1.22s
% Output   : Refutation 0.84s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : GRP169-2 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.07/0.13  % Command  : bliksem %s
% 0.14/0.35  % Computer : n013.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % DateTime : Mon Jun 13 11:56:44 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 0.84/1.22  *** allocated 10000 integers for termspace/termends
% 0.84/1.22  *** allocated 10000 integers for clauses
% 0.84/1.22  *** allocated 10000 integers for justifications
% 0.84/1.22  Bliksem 1.12
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  Automatic Strategy Selection
% 0.84/1.22  
% 0.84/1.22  Clauses:
% 0.84/1.22  [
% 0.84/1.22     [ =( multiply( identity, X ), X ) ],
% 0.84/1.22     [ =( multiply( inverse( X ), X ), identity ) ],
% 0.84/1.22     [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y, Z ) ) )
% 0.84/1.22     ],
% 0.84/1.22     [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, X ) ) ]
% 0.84/1.22    ,
% 0.84/1.22     [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) ) ],
% 0.84/1.22     [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.84/1.22    'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ],
% 0.84/1.22     [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.84/1.22    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ],
% 0.84/1.22     [ =( 'least_upper_bound'( X, X ), X ) ],
% 0.84/1.22     [ =( 'greatest_lower_bound'( X, X ), X ) ],
% 0.84/1.22     [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X ) ]
% 0.84/1.22    ,
% 0.84/1.22     [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), X ) ]
% 0.84/1.22    ,
% 0.84/1.22     [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 'least_upper_bound'( 
% 0.84/1.22    multiply( X, Y ), multiply( X, Z ) ) ) ],
% 0.84/1.22     [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.84/1.22    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ],
% 0.84/1.22     [ =( multiply( 'least_upper_bound'( X, Y ), Z ), 'least_upper_bound'( 
% 0.84/1.22    multiply( X, Z ), multiply( Y, Z ) ) ) ],
% 0.84/1.22     [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), 
% 0.84/1.22    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ],
% 0.84/1.22     [ =( 'greatest_lower_bound'( inverse( a ), inverse( b ) ), inverse( a )
% 0.84/1.22     ) ],
% 0.84/1.22     [ ~( =( 'greatest_lower_bound'( a, b ), b ) ) ]
% 0.84/1.22  ] .
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  percentage equality = 1.000000, percentage horn = 1.000000
% 0.84/1.22  This is a pure equality problem
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  Options Used:
% 0.84/1.22  
% 0.84/1.22  useres =            1
% 0.84/1.22  useparamod =        1
% 0.84/1.22  useeqrefl =         1
% 0.84/1.22  useeqfact =         1
% 0.84/1.22  usefactor =         1
% 0.84/1.22  usesimpsplitting =  0
% 0.84/1.22  usesimpdemod =      5
% 0.84/1.22  usesimpres =        3
% 0.84/1.22  
% 0.84/1.22  resimpinuse      =  1000
% 0.84/1.22  resimpclauses =     20000
% 0.84/1.22  substype =          eqrewr
% 0.84/1.22  backwardsubs =      1
% 0.84/1.22  selectoldest =      5
% 0.84/1.22  
% 0.84/1.22  litorderings [0] =  split
% 0.84/1.22  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.84/1.22  
% 0.84/1.22  termordering =      kbo
% 0.84/1.22  
% 0.84/1.22  litapriori =        0
% 0.84/1.22  termapriori =       1
% 0.84/1.22  litaposteriori =    0
% 0.84/1.22  termaposteriori =   0
% 0.84/1.22  demodaposteriori =  0
% 0.84/1.22  ordereqreflfact =   0
% 0.84/1.22  
% 0.84/1.22  litselect =         negord
% 0.84/1.22  
% 0.84/1.22  maxweight =         15
% 0.84/1.22  maxdepth =          30000
% 0.84/1.22  maxlength =         115
% 0.84/1.22  maxnrvars =         195
% 0.84/1.22  excuselevel =       1
% 0.84/1.22  increasemaxweight = 1
% 0.84/1.22  
% 0.84/1.22  maxselected =       10000000
% 0.84/1.22  maxnrclauses =      10000000
% 0.84/1.22  
% 0.84/1.22  showgenerated =    0
% 0.84/1.22  showkept =         0
% 0.84/1.22  showselected =     0
% 0.84/1.22  showdeleted =      0
% 0.84/1.22  showresimp =       1
% 0.84/1.22  showstatus =       2000
% 0.84/1.22  
% 0.84/1.22  prologoutput =     1
% 0.84/1.22  nrgoals =          5000000
% 0.84/1.22  totalproof =       1
% 0.84/1.22  
% 0.84/1.22  Symbols occurring in the translation:
% 0.84/1.22  
% 0.84/1.22  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.84/1.22  .  [1, 2]      (w:1, o:21, a:1, s:1, b:0), 
% 0.84/1.22  !  [4, 1]      (w:0, o:15, a:1, s:1, b:0), 
% 0.84/1.22  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.84/1.22  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.84/1.22  identity  [39, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 0.84/1.22  multiply  [41, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 0.84/1.22  inverse  [42, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 0.84/1.22  'greatest_lower_bound'  [45, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 0.84/1.22  'least_upper_bound'  [46, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 0.84/1.22  a  [47, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 0.84/1.22  b  [48, 0]      (w:1, o:14, a:1, s:1, b:0).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  Starting Search:
% 0.84/1.22  
% 0.84/1.22  Resimplifying inuse:
% 0.84/1.22  Done
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  Bliksems!, er is een bewijs:
% 0.84/1.22  % SZS status Unsatisfiable
% 0.84/1.22  % SZS output start Refutation
% 0.84/1.22  
% 0.84/1.22  clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y )
% 0.84/1.22    , Z ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, 
% 0.84/1.22    X ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) )
% 0.84/1.22     ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X
% 0.84/1.22     ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), 
% 0.84/1.22    X ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 11, [ =( 'least_upper_bound'( multiply( X, Y ), multiply( X, Z ) )
% 0.84/1.22    , multiply( X, 'least_upper_bound'( Y, Z ) ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 13, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) )
% 0.84/1.22    , multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 15, [ =( 'greatest_lower_bound'( inverse( a ), inverse( b ) ), 
% 0.84/1.22    inverse( a ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 16, [ ~( =( 'greatest_lower_bound'( a, b ), b ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 17, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y )
% 0.84/1.22    , identity ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 18, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y, 
% 0.84/1.22    identity ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 19, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X ) )
% 0.84/1.22     ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 20, [ ~( =( 'greatest_lower_bound'( b, a ), b ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 22, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X ) ), 
% 0.84/1.22    X ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 38, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) ), 
% 0.84/1.22    X ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 57, [ =( 'least_upper_bound'( inverse( b ), inverse( a ) ), inverse( 
% 0.84/1.22    b ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 64, [ =( 'least_upper_bound'( identity, multiply( inverse( X ), Y )
% 0.84/1.22     ), multiply( inverse( X ), 'least_upper_bound'( X, Y ) ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 82, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 86, [ =( multiply( 'least_upper_bound'( X, Z ), Y ), multiply( 
% 0.84/1.22    'least_upper_bound'( Z, X ), Y ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 88, [ =( multiply( 'least_upper_bound'( Y, inverse( X ) ), X ), 
% 0.84/1.22    'least_upper_bound'( multiply( Y, X ), identity ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 93, [ =( multiply( multiply( Y, inverse( identity ) ), X ), 
% 0.84/1.22    multiply( Y, X ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 171, [ =( multiply( inverse( inverse( identity ) ), X ), X ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 178, [ =( inverse( identity ), identity ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 181, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 186, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 191, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 198, [ =( multiply( X, inverse( X ) ), identity ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 199, [ =( inverse( inverse( X ) ), X ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 200, [ =( multiply( multiply( Y, X ), inverse( X ) ), Y ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 211, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 217, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.84/1.22     ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 218, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( multiply( 
% 0.84/1.22    X, Y ) ) ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 639, [ =( multiply( 'least_upper_bound'( Y, X ), inverse( 
% 0.84/1.22    'least_upper_bound'( X, Y ) ) ), identity ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 686, [ =( inverse( 'least_upper_bound'( multiply( inverse( a ), b )
% 0.84/1.22    , identity ) ), identity ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 689, [ =( 'least_upper_bound'( identity, multiply( inverse( a ), b
% 0.84/1.22     ) ), identity ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 1015, [ =( multiply( inverse( a ), 'least_upper_bound'( a, b ) ), 
% 0.84/1.22    identity ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 1049, [ =( 'least_upper_bound'( a, b ), a ) ] )
% 0.84/1.22  .
% 0.84/1.22  clause( 1067, [] )
% 0.84/1.22  .
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  % SZS output end Refutation
% 0.84/1.22  found a proof!
% 0.84/1.22  
% 0.84/1.22  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.84/1.22  
% 0.84/1.22  initialclauses(
% 0.84/1.22  [ clause( 1069, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.22  , clause( 1070, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , clause( 1071, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.84/1.22    Y, Z ) ) ) ] )
% 0.84/1.22  , clause( 1072, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.84/1.22    Y, X ) ) ] )
% 0.84/1.22  , clause( 1073, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , clause( 1074, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, 
% 0.84/1.22    Z ) ), 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.84/1.22  , clause( 1075, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) )
% 0.84/1.22    , 'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.84/1.22  , clause( 1076, [ =( 'least_upper_bound'( X, X ), X ) ] )
% 0.84/1.22  , clause( 1077, [ =( 'greatest_lower_bound'( X, X ), X ) ] )
% 0.84/1.22  , clause( 1078, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.84/1.22     ), X ) ] )
% 0.84/1.22  , clause( 1079, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y )
% 0.84/1.22     ), X ) ] )
% 0.84/1.22  , clause( 1080, [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.84/1.22  , clause( 1081, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.84/1.22    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.84/1.22  , clause( 1082, [ =( multiply( 'least_upper_bound'( X, Y ), Z ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.84/1.22  , clause( 1083, [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), 
% 0.84/1.22    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.84/1.22  , clause( 1084, [ =( 'greatest_lower_bound'( inverse( a ), inverse( b ) ), 
% 0.84/1.22    inverse( a ) ) ] )
% 0.84/1.22  , clause( 1085, [ ~( =( 'greatest_lower_bound'( a, b ), b ) ) ] )
% 0.84/1.22  ] ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.22  , clause( 1069, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , clause( 1070, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1091, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, 
% 0.84/1.22    Y ), Z ) ) ] )
% 0.84/1.22  , clause( 1071, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.84/1.22    Y, Z ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y )
% 0.84/1.22    , Z ) ) ] )
% 0.84/1.22  , clause( 1091, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X
% 0.84/1.22    , Y ), Z ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.84/1.22    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, 
% 0.84/1.22    X ) ) ] )
% 0.84/1.22  , clause( 1072, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.84/1.22    Y, X ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) )
% 0.84/1.22     ] )
% 0.84/1.22  , clause( 1073, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 1078, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.84/1.22     ), X ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), 
% 0.84/1.22    X ) ] )
% 0.84/1.22  , clause( 1079, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y )
% 0.84/1.22     ), X ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1124, [ =( 'least_upper_bound'( multiply( X, Y ), multiply( X, Z )
% 0.84/1.22     ), multiply( X, 'least_upper_bound'( Y, Z ) ) ) ] )
% 0.84/1.22  , clause( 1080, [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 11, [ =( 'least_upper_bound'( multiply( X, Y ), multiply( X, Z ) )
% 0.84/1.22    , multiply( X, 'least_upper_bound'( Y, Z ) ) ) ] )
% 0.84/1.22  , clause( 1124, [ =( 'least_upper_bound'( multiply( X, Y ), multiply( X, Z
% 0.84/1.22     ) ), multiply( X, 'least_upper_bound'( Y, Z ) ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.84/1.22    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1136, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z )
% 0.84/1.22     ), multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.84/1.22  , clause( 1082, [ =( multiply( 'least_upper_bound'( X, Y ), Z ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 13, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) )
% 0.84/1.22    , multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.84/1.22  , clause( 1136, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z
% 0.84/1.22     ) ), multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.84/1.22    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 15, [ =( 'greatest_lower_bound'( inverse( a ), inverse( b ) ), 
% 0.84/1.22    inverse( a ) ) ] )
% 0.84/1.22  , clause( 1084, [ =( 'greatest_lower_bound'( inverse( a ), inverse( b ) ), 
% 0.84/1.22    inverse( a ) ) ] )
% 0.84/1.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 16, [ ~( =( 'greatest_lower_bound'( a, b ), b ) ) ] )
% 0.84/1.22  , clause( 1085, [ ~( =( 'greatest_lower_bound'( a, b ), b ) ) ] )
% 0.84/1.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1166, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.84/1.22    Y, Z ) ) ) ] )
% 0.84/1.22  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.84/1.22     ), Z ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1169, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y
% 0.84/1.22     ), identity ) ] )
% 0.84/1.22  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , 0, clause( 1166, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.84/1.22    multiply( Y, Z ) ) ) ] )
% 0.84/1.22  , 0, 9, substitution( 0, [ :=( X, multiply( X, Y ) )] ), substitution( 1, [
% 0.84/1.22     :=( X, inverse( multiply( X, Y ) ) ), :=( Y, X ), :=( Z, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 17, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y )
% 0.84/1.22    , identity ) ] )
% 0.84/1.22  , clause( 1169, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), 
% 0.84/1.22    Y ), identity ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1175, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.84/1.22    Y, Z ) ) ) ] )
% 0.84/1.22  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.84/1.22     ), Z ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1180, [ =( multiply( multiply( X, inverse( Y ) ), Y ), multiply( X
% 0.84/1.22    , identity ) ) ] )
% 0.84/1.22  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , 0, clause( 1175, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.84/1.22    multiply( Y, Z ) ) ) ] )
% 0.84/1.22  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.22    :=( Y, inverse( Y ) ), :=( Z, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 18, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y, 
% 0.84/1.22    identity ) ) ] )
% 0.84/1.22  , clause( 1180, [ =( multiply( multiply( X, inverse( Y ) ), Y ), multiply( 
% 0.84/1.22    X, identity ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1185, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.84/1.22    Y, Z ) ) ) ] )
% 0.84/1.22  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.84/1.22     ), Z ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1190, [ =( multiply( multiply( X, identity ), Y ), multiply( X, Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.22  , 0, clause( 1185, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.84/1.22    multiply( Y, Z ) ) ) ] )
% 0.84/1.22  , 0, 8, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.22    :=( Y, identity ), :=( Z, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 19, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X ) )
% 0.84/1.22     ] )
% 0.84/1.22  , clause( 1190, [ =( multiply( multiply( X, identity ), Y ), multiply( X, Y
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1195, [ ~( =( b, 'greatest_lower_bound'( a, b ) ) ) ] )
% 0.84/1.22  , clause( 16, [ ~( =( 'greatest_lower_bound'( a, b ), b ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1196, [ ~( =( b, 'greatest_lower_bound'( b, a ) ) ) ] )
% 0.84/1.22  , clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y
% 0.84/1.22    , X ) ) ] )
% 0.84/1.22  , 0, clause( 1195, [ ~( =( b, 'greatest_lower_bound'( a, b ) ) ) ] )
% 0.84/1.22  , 0, 3, substitution( 0, [ :=( X, a ), :=( Y, b )] ), substitution( 1, [] )
% 0.84/1.22    ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1199, [ ~( =( 'greatest_lower_bound'( b, a ), b ) ) ] )
% 0.84/1.22  , clause( 1196, [ ~( =( b, 'greatest_lower_bound'( b, a ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 20, [ ~( =( 'greatest_lower_bound'( b, a ), b ) ) ] )
% 0.84/1.22  , clause( 1199, [ ~( =( 'greatest_lower_bound'( b, a ), b ) ) ] )
% 0.84/1.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1200, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y
% 0.84/1.22     ) ) ) ] )
% 0.84/1.22  , clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) )
% 0.84/1.22    , X ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1201, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X
% 0.84/1.22     ) ) ) ] )
% 0.84/1.22  , clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X )
% 0.84/1.22     ) ] )
% 0.84/1.22  , 0, clause( 1200, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( 
% 0.84/1.22    X, Y ) ) ) ] )
% 0.84/1.22  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.84/1.22    :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1204, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X ) )
% 0.84/1.22    , X ) ] )
% 0.84/1.22  , clause( 1201, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( Y, 
% 0.84/1.22    X ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 22, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X ) ), 
% 0.84/1.22    X ) ] )
% 0.84/1.22  , clause( 1204, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X )
% 0.84/1.22     ), X ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1205, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y
% 0.84/1.22     ) ) ) ] )
% 0.84/1.22  , clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) )
% 0.84/1.22    , X ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1206, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X
% 0.84/1.22     ) ) ) ] )
% 0.84/1.22  , clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y
% 0.84/1.22    , X ) ) ] )
% 0.84/1.22  , 0, clause( 1205, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( 
% 0.84/1.22    X, Y ) ) ) ] )
% 0.84/1.22  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.84/1.22    :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1209, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) )
% 0.84/1.22    , X ) ] )
% 0.84/1.22  , clause( 1206, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( Y, 
% 0.84/1.22    X ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 38, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) ), 
% 0.84/1.22    X ) ] )
% 0.84/1.22  , clause( 1209, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X )
% 0.84/1.22     ), X ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1211, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X
% 0.84/1.22     ) ) ) ] )
% 0.84/1.22  , clause( 38, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) )
% 0.84/1.22    , X ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1212, [ =( inverse( b ), 'least_upper_bound'( inverse( b ), inverse( 
% 0.84/1.22    a ) ) ) ] )
% 0.84/1.22  , clause( 15, [ =( 'greatest_lower_bound'( inverse( a ), inverse( b ) ), 
% 0.84/1.22    inverse( a ) ) ] )
% 0.84/1.22  , 0, clause( 1211, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( 
% 0.84/1.22    Y, X ) ) ) ] )
% 0.84/1.22  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, inverse( b ) ), 
% 0.84/1.22    :=( Y, inverse( a ) )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1213, [ =( 'least_upper_bound'( inverse( b ), inverse( a ) ), 
% 0.84/1.22    inverse( b ) ) ] )
% 0.84/1.22  , clause( 1212, [ =( inverse( b ), 'least_upper_bound'( inverse( b ), 
% 0.84/1.22    inverse( a ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 57, [ =( 'least_upper_bound'( inverse( b ), inverse( a ) ), inverse( 
% 0.84/1.22    b ) ) ] )
% 0.84/1.22  , clause( 1213, [ =( 'least_upper_bound'( inverse( b ), inverse( a ) ), 
% 0.84/1.22    inverse( b ) ) ] )
% 0.84/1.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1215, [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.84/1.22  , clause( 11, [ =( 'least_upper_bound'( multiply( X, Y ), multiply( X, Z )
% 0.84/1.22     ), multiply( X, 'least_upper_bound'( Y, Z ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1217, [ =( multiply( inverse( X ), 'least_upper_bound'( X, Y ) ), 
% 0.84/1.22    'least_upper_bound'( identity, multiply( inverse( X ), Y ) ) ) ] )
% 0.84/1.22  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , 0, clause( 1215, [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.84/1.22  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, inverse( 
% 0.84/1.22    X ) ), :=( Y, X ), :=( Z, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1220, [ =( 'least_upper_bound'( identity, multiply( inverse( X ), Y
% 0.84/1.22     ) ), multiply( inverse( X ), 'least_upper_bound'( X, Y ) ) ) ] )
% 0.84/1.22  , clause( 1217, [ =( multiply( inverse( X ), 'least_upper_bound'( X, Y ) )
% 0.84/1.22    , 'least_upper_bound'( identity, multiply( inverse( X ), Y ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 64, [ =( 'least_upper_bound'( identity, multiply( inverse( X ), Y )
% 0.84/1.22     ), multiply( inverse( X ), 'least_upper_bound'( X, Y ) ) ) ] )
% 0.84/1.22  , clause( 1220, [ =( 'least_upper_bound'( identity, multiply( inverse( X )
% 0.84/1.22    , Y ) ), multiply( inverse( X ), 'least_upper_bound'( X, Y ) ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1223, [ =( multiply( X, Y ), multiply( multiply( X, identity ), Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 19, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X )
% 0.84/1.22     ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1226, [ =( multiply( inverse( identity ), X ), multiply( identity, 
% 0.84/1.22    X ) ) ] )
% 0.84/1.22  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , 0, clause( 1223, [ =( multiply( X, Y ), multiply( multiply( X, identity )
% 0.84/1.22    , Y ) ) ] )
% 0.84/1.22  , 0, 6, substitution( 0, [ :=( X, identity )] ), substitution( 1, [ :=( X, 
% 0.84/1.22    inverse( identity ) ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1227, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.84/1.22  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.22  , 0, clause( 1226, [ =( multiply( inverse( identity ), X ), multiply( 
% 0.84/1.22    identity, X ) ) ] )
% 0.84/1.22  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.84/1.22    ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 82, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.84/1.22  , clause( 1227, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1229, [ =( multiply( 'least_upper_bound'( X, Z ), Y ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Y ), multiply( Z, Y ) ) ) ] )
% 0.84/1.22  , clause( 13, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z )
% 0.84/1.22     ), multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1231, [ =( multiply( 'least_upper_bound'( Y, X ), Z ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.84/1.22  , clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X )
% 0.84/1.22     ) ] )
% 0.84/1.22  , 0, clause( 1229, [ =( multiply( 'least_upper_bound'( X, Z ), Y ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Y ), multiply( Z, Y ) ) ) ] )
% 0.84/1.22  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.84/1.22    :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1233, [ =( multiply( 'least_upper_bound'( X, Y ), Z ), multiply( 
% 0.84/1.22    'least_upper_bound'( Y, X ), Z ) ) ] )
% 0.84/1.22  , clause( 13, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z )
% 0.84/1.22     ), multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.84/1.22  , 0, clause( 1231, [ =( multiply( 'least_upper_bound'( Y, X ), Z ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.84/1.22  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 0.84/1.22    substitution( 1, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 86, [ =( multiply( 'least_upper_bound'( X, Z ), Y ), multiply( 
% 0.84/1.22    'least_upper_bound'( Z, X ), Y ) ) ] )
% 0.84/1.22  , clause( 1233, [ =( multiply( 'least_upper_bound'( X, Y ), Z ), multiply( 
% 0.84/1.22    'least_upper_bound'( Y, X ), Z ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 0.84/1.22    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1235, [ =( multiply( 'least_upper_bound'( X, Z ), Y ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Y ), multiply( Z, Y ) ) ) ] )
% 0.84/1.22  , clause( 13, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z )
% 0.84/1.22     ), multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1237, [ =( multiply( 'least_upper_bound'( X, inverse( Y ) ), Y ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Y ), identity ) ) ] )
% 0.84/1.22  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , 0, clause( 1235, [ =( multiply( 'least_upper_bound'( X, Z ), Y ), 
% 0.84/1.22    'least_upper_bound'( multiply( X, Y ), multiply( Z, Y ) ) ) ] )
% 0.84/1.22  , 0, 11, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.22    :=( Y, Y ), :=( Z, inverse( Y ) )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 88, [ =( multiply( 'least_upper_bound'( Y, inverse( X ) ), X ), 
% 0.84/1.22    'least_upper_bound'( multiply( Y, X ), identity ) ) ] )
% 0.84/1.22  , clause( 1237, [ =( multiply( 'least_upper_bound'( X, inverse( Y ) ), Y )
% 0.84/1.22    , 'least_upper_bound'( multiply( X, Y ), identity ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1241, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.84/1.22    Y, Z ) ) ) ] )
% 0.84/1.22  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.84/1.22     ), Z ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1246, [ =( multiply( multiply( X, inverse( identity ) ), Y ), 
% 0.84/1.22    multiply( X, Y ) ) ] )
% 0.84/1.22  , clause( 82, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.84/1.22  , 0, clause( 1241, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.84/1.22    multiply( Y, Z ) ) ) ] )
% 0.84/1.22  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.22    :=( Y, inverse( identity ) ), :=( Z, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 93, [ =( multiply( multiply( Y, inverse( identity ) ), X ), 
% 0.84/1.22    multiply( Y, X ) ) ] )
% 0.84/1.22  , clause( 1246, [ =( multiply( multiply( X, inverse( identity ) ), Y ), 
% 0.84/1.22    multiply( X, Y ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1252, [ =( multiply( X, Y ), multiply( multiply( X, inverse( 
% 0.84/1.22    identity ) ), Y ) ) ] )
% 0.84/1.22  , clause( 93, [ =( multiply( multiply( Y, inverse( identity ) ), X ), 
% 0.84/1.22    multiply( Y, X ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1255, [ =( multiply( inverse( inverse( identity ) ), X ), multiply( 
% 0.84/1.22    identity, X ) ) ] )
% 0.84/1.22  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , 0, clause( 1252, [ =( multiply( X, Y ), multiply( multiply( X, inverse( 
% 0.84/1.22    identity ) ), Y ) ) ] )
% 0.84/1.22  , 0, 7, substitution( 0, [ :=( X, inverse( identity ) )] ), substitution( 1
% 0.84/1.22    , [ :=( X, inverse( inverse( identity ) ) ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1256, [ =( multiply( inverse( inverse( identity ) ), X ), X ) ] )
% 0.84/1.22  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.22  , 0, clause( 1255, [ =( multiply( inverse( inverse( identity ) ), X ), 
% 0.84/1.22    multiply( identity, X ) ) ] )
% 0.84/1.22  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.84/1.22    ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 171, [ =( multiply( inverse( inverse( identity ) ), X ), X ) ] )
% 0.84/1.22  , clause( 1256, [ =( multiply( inverse( inverse( identity ) ), X ), X ) ]
% 0.84/1.22     )
% 0.84/1.22  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1258, [ =( X, multiply( inverse( inverse( identity ) ), X ) ) ] )
% 0.84/1.22  , clause( 171, [ =( multiply( inverse( inverse( identity ) ), X ), X ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1260, [ =( inverse( identity ), identity ) ] )
% 0.84/1.22  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , 0, clause( 1258, [ =( X, multiply( inverse( inverse( identity ) ), X ) )
% 0.84/1.22     ] )
% 0.84/1.22  , 0, 3, substitution( 0, [ :=( X, inverse( identity ) )] ), substitution( 1
% 0.84/1.22    , [ :=( X, inverse( identity ) )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 178, [ =( inverse( identity ), identity ) ] )
% 0.84/1.22  , clause( 1260, [ =( inverse( identity ), identity ) ] )
% 0.84/1.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1263, [ =( multiply( X, identity ), multiply( multiply( X, inverse( 
% 0.84/1.22    Y ) ), Y ) ) ] )
% 0.84/1.22  , clause( 18, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y
% 0.84/1.22    , identity ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1266, [ =( multiply( inverse( inverse( X ) ), identity ), multiply( 
% 0.84/1.22    identity, X ) ) ] )
% 0.84/1.22  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , 0, clause( 1263, [ =( multiply( X, identity ), multiply( multiply( X, 
% 0.84/1.22    inverse( Y ) ), Y ) ) ] )
% 0.84/1.22  , 0, 7, substitution( 0, [ :=( X, inverse( X ) )] ), substitution( 1, [ 
% 0.84/1.22    :=( X, inverse( inverse( X ) ) ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1267, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.84/1.22  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.22  , 0, clause( 1266, [ =( multiply( inverse( inverse( X ) ), identity ), 
% 0.84/1.22    multiply( identity, X ) ) ] )
% 0.84/1.22  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.84/1.22    ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 181, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.84/1.22  , clause( 1267, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ]
% 0.84/1.22     )
% 0.84/1.22  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1270, [ =( multiply( X, Y ), multiply( multiply( X, identity ), Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 19, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X )
% 0.84/1.22     ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1273, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 181, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.84/1.22  , 0, clause( 1270, [ =( multiply( X, Y ), multiply( multiply( X, identity )
% 0.84/1.22    , Y ) ) ] )
% 0.84/1.22  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, inverse( 
% 0.84/1.22    inverse( X ) ) ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 186, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 1273, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1279, [ =( multiply( X, Y ), multiply( inverse( inverse( X ) ), Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 186, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1282, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.22  , clause( 181, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.84/1.22  , 0, clause( 1279, [ =( multiply( X, Y ), multiply( inverse( inverse( X ) )
% 0.84/1.22    , Y ) ) ] )
% 0.84/1.22  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.22    :=( Y, identity )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 191, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.22  , clause( 1282, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1287, [ =( multiply( X, Y ), multiply( inverse( inverse( X ) ), Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 186, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1290, [ =( multiply( X, inverse( X ) ), identity ) ] )
% 0.84/1.22  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.22  , 0, clause( 1287, [ =( multiply( X, Y ), multiply( inverse( inverse( X ) )
% 0.84/1.22    , Y ) ) ] )
% 0.84/1.22  , 0, 5, substitution( 0, [ :=( X, inverse( X ) )] ), substitution( 1, [ 
% 0.84/1.22    :=( X, X ), :=( Y, inverse( X ) )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 198, [ =( multiply( X, inverse( X ) ), identity ) ] )
% 0.84/1.22  , clause( 1290, [ =( multiply( X, inverse( X ) ), identity ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1293, [ =( X, multiply( X, identity ) ) ] )
% 0.84/1.22  , clause( 191, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1296, [ =( inverse( inverse( X ) ), multiply( X, identity ) ) ] )
% 0.84/1.22  , clause( 186, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , 0, clause( 1293, [ =( X, multiply( X, identity ) ) ] )
% 0.84/1.22  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, identity )] ), substitution( 
% 0.84/1.22    1, [ :=( X, inverse( inverse( X ) ) )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1297, [ =( inverse( inverse( X ) ), X ) ] )
% 0.84/1.22  , clause( 191, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.22  , 0, clause( 1296, [ =( inverse( inverse( X ) ), multiply( X, identity ) )
% 0.84/1.22     ] )
% 0.84/1.22  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.84/1.22    ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 199, [ =( inverse( inverse( X ) ), X ) ] )
% 0.84/1.22  , clause( 1297, [ =( inverse( inverse( X ) ), X ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1300, [ =( multiply( X, identity ), multiply( multiply( X, inverse( 
% 0.84/1.22    Y ) ), Y ) ) ] )
% 0.84/1.22  , clause( 18, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y
% 0.84/1.22    , identity ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1302, [ =( multiply( X, identity ), multiply( multiply( X, Y ), 
% 0.84/1.22    inverse( Y ) ) ) ] )
% 0.84/1.22  , clause( 199, [ =( inverse( inverse( X ) ), X ) ] )
% 0.84/1.22  , 0, clause( 1300, [ =( multiply( X, identity ), multiply( multiply( X, 
% 0.84/1.22    inverse( Y ) ), Y ) ) ] )
% 0.84/1.22  , 0, 7, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.22    :=( Y, inverse( Y ) )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1303, [ =( X, multiply( multiply( X, Y ), inverse( Y ) ) ) ] )
% 0.84/1.22  , clause( 191, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.22  , 0, clause( 1302, [ =( multiply( X, identity ), multiply( multiply( X, Y )
% 0.84/1.22    , inverse( Y ) ) ) ] )
% 0.84/1.22  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.22    :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1304, [ =( multiply( multiply( X, Y ), inverse( Y ) ), X ) ] )
% 0.84/1.22  , clause( 1303, [ =( X, multiply( multiply( X, Y ), inverse( Y ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 200, [ =( multiply( multiply( Y, X ), inverse( X ) ), Y ) ] )
% 0.84/1.22  , clause( 1304, [ =( multiply( multiply( X, Y ), inverse( Y ) ), X ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1306, [ =( X, multiply( multiply( X, Y ), inverse( Y ) ) ) ] )
% 0.84/1.22  , clause( 200, [ =( multiply( multiply( Y, X ), inverse( X ) ), Y ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1311, [ =( multiply( inverse( multiply( X, Y ) ), X ), multiply( 
% 0.84/1.22    identity, inverse( Y ) ) ) ] )
% 0.84/1.22  , clause( 17, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y
% 0.84/1.22     ), identity ) ] )
% 0.84/1.22  , 0, clause( 1306, [ =( X, multiply( multiply( X, Y ), inverse( Y ) ) ) ]
% 0.84/1.22     )
% 0.84/1.22  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.84/1.22    :=( X, multiply( inverse( multiply( X, Y ) ), X ) ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1312, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.22  , 0, clause( 1311, [ =( multiply( inverse( multiply( X, Y ) ), X ), 
% 0.84/1.22    multiply( identity, inverse( Y ) ) ) ] )
% 0.84/1.22  , 0, 7, substitution( 0, [ :=( X, inverse( Y ) )] ), substitution( 1, [ 
% 0.84/1.22    :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 211, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 1312, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1314, [ =( inverse( Y ), multiply( inverse( multiply( X, Y ) ), X )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 211, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1318, [ =( inverse( X ), multiply( inverse( inverse( Y ) ), inverse( 
% 0.84/1.22    multiply( X, Y ) ) ) ) ] )
% 0.84/1.22  , clause( 211, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , 0, clause( 1314, [ =( inverse( Y ), multiply( inverse( multiply( X, Y ) )
% 0.84/1.22    , X ) ) ] )
% 0.84/1.22  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.84/1.22    :=( X, inverse( multiply( X, Y ) ) ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1319, [ =( inverse( X ), multiply( Y, inverse( multiply( X, Y ) ) )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 186, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , 0, clause( 1318, [ =( inverse( X ), multiply( inverse( inverse( Y ) ), 
% 0.84/1.22    inverse( multiply( X, Y ) ) ) ) ] )
% 0.84/1.22  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, inverse( multiply( X, Y ) ) )] )
% 0.84/1.22    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1320, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 1319, [ =( inverse( X ), multiply( Y, inverse( multiply( X, Y ) )
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 217, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 1320, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1322, [ =( X, multiply( multiply( X, Y ), inverse( Y ) ) ) ] )
% 0.84/1.22  , clause( 200, [ =( multiply( multiply( Y, X ), inverse( X ) ), Y ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1325, [ =( inverse( multiply( X, Y ) ), multiply( inverse( Y ), 
% 0.84/1.22    inverse( X ) ) ) ] )
% 0.84/1.22  , clause( 211, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , 0, clause( 1322, [ =( X, multiply( multiply( X, Y ), inverse( Y ) ) ) ]
% 0.84/1.22     )
% 0.84/1.22  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.84/1.22    :=( X, inverse( multiply( X, Y ) ) ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1326, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.84/1.22    multiply( X, Y ) ) ) ] )
% 0.84/1.22  , clause( 1325, [ =( inverse( multiply( X, Y ) ), multiply( inverse( Y ), 
% 0.84/1.22    inverse( X ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 218, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( multiply( 
% 0.84/1.22    X, Y ) ) ) ] )
% 0.84/1.22  , clause( 1326, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.84/1.22    multiply( X, Y ) ) ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1327, [ =( identity, multiply( X, inverse( X ) ) ) ] )
% 0.84/1.22  , clause( 198, [ =( multiply( X, inverse( X ) ), identity ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1328, [ =( identity, multiply( 'least_upper_bound'( Y, X ), inverse( 
% 0.84/1.22    'least_upper_bound'( X, Y ) ) ) ) ] )
% 0.84/1.22  , clause( 86, [ =( multiply( 'least_upper_bound'( X, Z ), Y ), multiply( 
% 0.84/1.22    'least_upper_bound'( Z, X ), Y ) ) ] )
% 0.84/1.22  , 0, clause( 1327, [ =( identity, multiply( X, inverse( X ) ) ) ] )
% 0.84/1.22  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, inverse( 'least_upper_bound'( 
% 0.84/1.22    X, Y ) ) ), :=( Z, Y )] ), substitution( 1, [ :=( X, 'least_upper_bound'( 
% 0.84/1.22    X, Y ) )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1331, [ =( multiply( 'least_upper_bound'( X, Y ), inverse( 
% 0.84/1.22    'least_upper_bound'( Y, X ) ) ), identity ) ] )
% 0.84/1.22  , clause( 1328, [ =( identity, multiply( 'least_upper_bound'( Y, X ), 
% 0.84/1.22    inverse( 'least_upper_bound'( X, Y ) ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 639, [ =( multiply( 'least_upper_bound'( Y, X ), inverse( 
% 0.84/1.22    'least_upper_bound'( X, Y ) ) ), identity ) ] )
% 0.84/1.22  , clause( 1331, [ =( multiply( 'least_upper_bound'( X, Y ), inverse( 
% 0.84/1.22    'least_upper_bound'( Y, X ) ) ), identity ) ] )
% 0.84/1.22  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.22     )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1333, [ =( identity, multiply( 'least_upper_bound'( X, Y ), inverse( 
% 0.84/1.22    'least_upper_bound'( Y, X ) ) ) ) ] )
% 0.84/1.22  , clause( 639, [ =( multiply( 'least_upper_bound'( Y, X ), inverse( 
% 0.84/1.22    'least_upper_bound'( X, Y ) ) ), identity ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1336, [ =( identity, multiply( inverse( b ), inverse( 
% 0.84/1.22    'least_upper_bound'( inverse( a ), inverse( b ) ) ) ) ) ] )
% 0.84/1.22  , clause( 57, [ =( 'least_upper_bound'( inverse( b ), inverse( a ) ), 
% 0.84/1.22    inverse( b ) ) ] )
% 0.84/1.22  , 0, clause( 1333, [ =( identity, multiply( 'least_upper_bound'( X, Y ), 
% 0.84/1.22    inverse( 'least_upper_bound'( Y, X ) ) ) ) ] )
% 0.84/1.22  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, inverse( b ) ), 
% 0.84/1.22    :=( Y, inverse( a ) )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1338, [ =( identity, inverse( multiply( 'least_upper_bound'( 
% 0.84/1.22    inverse( a ), inverse( b ) ), b ) ) ) ] )
% 0.84/1.22  , clause( 218, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.84/1.22    multiply( X, Y ) ) ) ] )
% 0.84/1.22  , 0, clause( 1336, [ =( identity, multiply( inverse( b ), inverse( 
% 0.84/1.22    'least_upper_bound'( inverse( a ), inverse( b ) ) ) ) ) ] )
% 0.84/1.22  , 0, 2, substitution( 0, [ :=( X, 'least_upper_bound'( inverse( a ), 
% 0.84/1.22    inverse( b ) ) ), :=( Y, b )] ), substitution( 1, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1339, [ =( identity, inverse( 'least_upper_bound'( multiply( 
% 0.84/1.22    inverse( a ), b ), identity ) ) ) ] )
% 0.84/1.22  , clause( 88, [ =( multiply( 'least_upper_bound'( Y, inverse( X ) ), X ), 
% 0.84/1.22    'least_upper_bound'( multiply( Y, X ), identity ) ) ] )
% 0.84/1.22  , 0, clause( 1338, [ =( identity, inverse( multiply( 'least_upper_bound'( 
% 0.84/1.22    inverse( a ), inverse( b ) ), b ) ) ) ] )
% 0.84/1.22  , 0, 3, substitution( 0, [ :=( X, b ), :=( Y, inverse( a ) )] ), 
% 0.84/1.22    substitution( 1, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1340, [ =( inverse( 'least_upper_bound'( multiply( inverse( a ), b
% 0.84/1.22     ), identity ) ), identity ) ] )
% 0.84/1.22  , clause( 1339, [ =( identity, inverse( 'least_upper_bound'( multiply( 
% 0.84/1.22    inverse( a ), b ), identity ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 686, [ =( inverse( 'least_upper_bound'( multiply( inverse( a ), b )
% 0.84/1.22    , identity ) ), identity ) ] )
% 0.84/1.22  , clause( 1340, [ =( inverse( 'least_upper_bound'( multiply( inverse( a ), 
% 0.84/1.22    b ), identity ) ), identity ) ] )
% 0.84/1.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1342, [ =( identity, multiply( 'least_upper_bound'( X, Y ), inverse( 
% 0.84/1.22    'least_upper_bound'( Y, X ) ) ) ) ] )
% 0.84/1.22  , clause( 639, [ =( multiply( 'least_upper_bound'( Y, X ), inverse( 
% 0.84/1.22    'least_upper_bound'( X, Y ) ) ), identity ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1344, [ =( identity, multiply( 'least_upper_bound'( identity, 
% 0.84/1.22    multiply( inverse( a ), b ) ), identity ) ) ] )
% 0.84/1.22  , clause( 686, [ =( inverse( 'least_upper_bound'( multiply( inverse( a ), b
% 0.84/1.22     ), identity ) ), identity ) ] )
% 0.84/1.22  , 0, clause( 1342, [ =( identity, multiply( 'least_upper_bound'( X, Y ), 
% 0.84/1.22    inverse( 'least_upper_bound'( Y, X ) ) ) ) ] )
% 0.84/1.22  , 0, 9, substitution( 0, [] ), substitution( 1, [ :=( X, identity ), :=( Y
% 0.84/1.22    , multiply( inverse( a ), b ) )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1345, [ =( identity, 'least_upper_bound'( identity, multiply( 
% 0.84/1.22    inverse( a ), b ) ) ) ] )
% 0.84/1.22  , clause( 191, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.22  , 0, clause( 1344, [ =( identity, multiply( 'least_upper_bound'( identity, 
% 0.84/1.22    multiply( inverse( a ), b ) ), identity ) ) ] )
% 0.84/1.22  , 0, 2, substitution( 0, [ :=( X, 'least_upper_bound'( identity, multiply( 
% 0.84/1.22    inverse( a ), b ) ) )] ), substitution( 1, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1346, [ =( 'least_upper_bound'( identity, multiply( inverse( a ), b
% 0.84/1.22     ) ), identity ) ] )
% 0.84/1.22  , clause( 1345, [ =( identity, 'least_upper_bound'( identity, multiply( 
% 0.84/1.22    inverse( a ), b ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 689, [ =( 'least_upper_bound'( identity, multiply( inverse( a ), b
% 0.84/1.22     ) ), identity ) ] )
% 0.84/1.22  , clause( 1346, [ =( 'least_upper_bound'( identity, multiply( inverse( a )
% 0.84/1.22    , b ) ), identity ) ] )
% 0.84/1.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1347, [ =( multiply( inverse( X ), 'least_upper_bound'( X, Y ) ), 
% 0.84/1.22    'least_upper_bound'( identity, multiply( inverse( X ), Y ) ) ) ] )
% 0.84/1.22  , clause( 64, [ =( 'least_upper_bound'( identity, multiply( inverse( X ), Y
% 0.84/1.22     ) ), multiply( inverse( X ), 'least_upper_bound'( X, Y ) ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1350, [ =( multiply( inverse( a ), 'least_upper_bound'( a, b ) ), 
% 0.84/1.22    identity ) ] )
% 0.84/1.22  , clause( 689, [ =( 'least_upper_bound'( identity, multiply( inverse( a ), 
% 0.84/1.22    b ) ), identity ) ] )
% 0.84/1.22  , 0, clause( 1347, [ =( multiply( inverse( X ), 'least_upper_bound'( X, Y )
% 0.84/1.22     ), 'least_upper_bound'( identity, multiply( inverse( X ), Y ) ) ) ] )
% 0.84/1.22  , 0, 7, substitution( 0, [] ), substitution( 1, [ :=( X, a ), :=( Y, b )] )
% 0.84/1.22    ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 1015, [ =( multiply( inverse( a ), 'least_upper_bound'( a, b ) ), 
% 0.84/1.22    identity ) ] )
% 0.84/1.22  , clause( 1350, [ =( multiply( inverse( a ), 'least_upper_bound'( a, b ) )
% 0.84/1.22    , identity ) ] )
% 0.84/1.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1354, [ =( inverse( Y ), multiply( X, inverse( multiply( Y, X ) ) )
% 0.84/1.22     ) ] )
% 0.84/1.22  , clause( 217, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1358, [ =( inverse( inverse( a ) ), multiply( 'least_upper_bound'( 
% 0.84/1.22    a, b ), inverse( identity ) ) ) ] )
% 0.84/1.22  , clause( 1015, [ =( multiply( inverse( a ), 'least_upper_bound'( a, b ) )
% 0.84/1.22    , identity ) ] )
% 0.84/1.22  , 0, clause( 1354, [ =( inverse( Y ), multiply( X, inverse( multiply( Y, X
% 0.84/1.22     ) ) ) ) ] )
% 0.84/1.22  , 0, 9, substitution( 0, [] ), substitution( 1, [ :=( X, 
% 0.84/1.22    'least_upper_bound'( a, b ) ), :=( Y, inverse( a ) )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1359, [ =( inverse( inverse( a ) ), multiply( 'least_upper_bound'( 
% 0.84/1.22    a, b ), identity ) ) ] )
% 0.84/1.22  , clause( 178, [ =( inverse( identity ), identity ) ] )
% 0.84/1.22  , 0, clause( 1358, [ =( inverse( inverse( a ) ), multiply( 
% 0.84/1.22    'least_upper_bound'( a, b ), inverse( identity ) ) ) ] )
% 0.84/1.22  , 0, 8, substitution( 0, [] ), substitution( 1, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1360, [ =( inverse( inverse( a ) ), 'least_upper_bound'( a, b ) ) ]
% 0.84/1.22     )
% 0.84/1.22  , clause( 191, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.22  , 0, clause( 1359, [ =( inverse( inverse( a ) ), multiply( 
% 0.84/1.22    'least_upper_bound'( a, b ), identity ) ) ] )
% 0.84/1.22  , 0, 4, substitution( 0, [ :=( X, 'least_upper_bound'( a, b ) )] ), 
% 0.84/1.22    substitution( 1, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1361, [ =( a, 'least_upper_bound'( a, b ) ) ] )
% 0.84/1.22  , clause( 199, [ =( inverse( inverse( X ) ), X ) ] )
% 0.84/1.22  , 0, clause( 1360, [ =( inverse( inverse( a ) ), 'least_upper_bound'( a, b
% 0.84/1.22     ) ) ] )
% 0.84/1.22  , 0, 1, substitution( 0, [ :=( X, a )] ), substitution( 1, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1362, [ =( 'least_upper_bound'( a, b ), a ) ] )
% 0.84/1.22  , clause( 1361, [ =( a, 'least_upper_bound'( a, b ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 1049, [ =( 'least_upper_bound'( a, b ), a ) ] )
% 0.84/1.22  , clause( 1362, [ =( 'least_upper_bound'( a, b ), a ) ] )
% 0.84/1.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1364, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X
% 0.84/1.22     ) ) ) ] )
% 0.84/1.22  , clause( 22, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( Y, X ) )
% 0.84/1.22    , X ) ] )
% 0.84/1.22  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  eqswap(
% 0.84/1.22  clause( 1365, [ ~( =( b, 'greatest_lower_bound'( b, a ) ) ) ] )
% 0.84/1.22  , clause( 20, [ ~( =( 'greatest_lower_bound'( b, a ), b ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  paramod(
% 0.84/1.22  clause( 1366, [ =( b, 'greatest_lower_bound'( b, a ) ) ] )
% 0.84/1.22  , clause( 1049, [ =( 'least_upper_bound'( a, b ), a ) ] )
% 0.84/1.22  , 0, clause( 1364, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( 
% 0.84/1.22    Y, X ) ) ) ] )
% 0.84/1.22  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, b ), :=( Y, a )] )
% 0.84/1.22    ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  resolution(
% 0.84/1.22  clause( 1367, [] )
% 0.84/1.22  , clause( 1365, [ ~( =( b, 'greatest_lower_bound'( b, a ) ) ) ] )
% 0.84/1.22  , 0, clause( 1366, [ =( b, 'greatest_lower_bound'( b, a ) ) ] )
% 0.84/1.22  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  subsumption(
% 0.84/1.22  clause( 1067, [] )
% 0.84/1.22  , clause( 1367, [] )
% 0.84/1.22  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  end.
% 0.84/1.22  
% 0.84/1.22  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.84/1.22  
% 0.84/1.22  Memory use:
% 0.84/1.22  
% 0.84/1.22  space for terms:        14214
% 0.84/1.22  space for clauses:      118773
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  clauses generated:      14047
% 0.84/1.22  clauses kept:           1068
% 0.84/1.22  clauses selected:       176
% 0.84/1.22  clauses deleted:        17
% 0.84/1.22  clauses inuse deleted:  10
% 0.84/1.22  
% 0.84/1.22  subsentry:          3327
% 0.84/1.22  literals s-matched: 2684
% 0.84/1.22  literals matched:   2656
% 0.84/1.22  full subsumption:   0
% 0.84/1.22  
% 0.84/1.22  checksum:           205810764
% 0.84/1.22  
% 0.84/1.22  
% 0.84/1.22  Bliksem ended
%------------------------------------------------------------------------------