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Bliksem---1.12.UNS-Ref.s

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%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GRP175-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n017.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 07:35:47 EDT 2022

% Result   : Unsatisfiable 0.72s 1.18s
% Output   : Refutation 0.72s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : GRP175-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.03/0.12  % Command  : bliksem %s
% 0.12/0.33  % Computer : n017.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % DateTime : Mon Jun 13 11:01:37 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.72/1.18  *** allocated 10000 integers for termspace/termends
% 0.72/1.18  *** allocated 10000 integers for clauses
% 0.72/1.18  *** allocated 10000 integers for justifications
% 0.72/1.18  Bliksem 1.12
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  Automatic Strategy Selection
% 0.72/1.18  
% 0.72/1.18  Clauses:
% 0.72/1.18  [
% 0.72/1.18     [ =( multiply( identity, X ), X ) ],
% 0.72/1.18     [ =( multiply( inverse( X ), X ), identity ) ],
% 0.72/1.18     [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y, Z ) ) )
% 0.72/1.18     ],
% 0.72/1.18     [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, X ) ) ]
% 0.72/1.18    ,
% 0.72/1.18     [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) ) ],
% 0.72/1.18     [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.72/1.18    'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ],
% 0.72/1.18     [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) ), 
% 0.72/1.18    'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ],
% 0.72/1.18     [ =( 'least_upper_bound'( X, X ), X ) ],
% 0.72/1.18     [ =( 'greatest_lower_bound'( X, X ), X ) ],
% 0.72/1.18     [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X ) ]
% 0.72/1.18    ,
% 0.72/1.18     [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), X ) ]
% 0.72/1.18    ,
% 0.72/1.18     [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 'least_upper_bound'( 
% 0.72/1.18    multiply( X, Y ), multiply( X, Z ) ) ) ],
% 0.72/1.18     [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.72/1.18    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ],
% 0.72/1.18     [ =( multiply( 'least_upper_bound'( X, Y ), Z ), 'least_upper_bound'( 
% 0.72/1.18    multiply( X, Z ), multiply( Y, Z ) ) ) ],
% 0.72/1.18     [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), 
% 0.72/1.18    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ],
% 0.72/1.18     [ =( 'least_upper_bound'( identity, b ), b ) ],
% 0.72/1.18     [ ~( =( 'least_upper_bound'( identity, multiply( inverse( a ), multiply( 
% 0.72/1.18    b, a ) ) ), multiply( inverse( a ), multiply( b, a ) ) ) ) ]
% 0.72/1.18  ] .
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  percentage equality = 1.000000, percentage horn = 1.000000
% 0.72/1.18  This is a pure equality problem
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  Options Used:
% 0.72/1.18  
% 0.72/1.18  useres =            1
% 0.72/1.18  useparamod =        1
% 0.72/1.18  useeqrefl =         1
% 0.72/1.18  useeqfact =         1
% 0.72/1.18  usefactor =         1
% 0.72/1.18  usesimpsplitting =  0
% 0.72/1.18  usesimpdemod =      5
% 0.72/1.18  usesimpres =        3
% 0.72/1.18  
% 0.72/1.18  resimpinuse      =  1000
% 0.72/1.18  resimpclauses =     20000
% 0.72/1.18  substype =          eqrewr
% 0.72/1.18  backwardsubs =      1
% 0.72/1.18  selectoldest =      5
% 0.72/1.18  
% 0.72/1.18  litorderings [0] =  split
% 0.72/1.18  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.72/1.18  
% 0.72/1.18  termordering =      kbo
% 0.72/1.18  
% 0.72/1.18  litapriori =        0
% 0.72/1.18  termapriori =       1
% 0.72/1.18  litaposteriori =    0
% 0.72/1.18  termaposteriori =   0
% 0.72/1.18  demodaposteriori =  0
% 0.72/1.18  ordereqreflfact =   0
% 0.72/1.18  
% 0.72/1.18  litselect =         negord
% 0.72/1.18  
% 0.72/1.18  maxweight =         15
% 0.72/1.18  maxdepth =          30000
% 0.72/1.18  maxlength =         115
% 0.72/1.18  maxnrvars =         195
% 0.72/1.18  excuselevel =       1
% 0.72/1.18  increasemaxweight = 1
% 0.72/1.18  
% 0.72/1.18  maxselected =       10000000
% 0.72/1.18  maxnrclauses =      10000000
% 0.72/1.18  
% 0.72/1.18  showgenerated =    0
% 0.72/1.18  showkept =         0
% 0.72/1.18  showselected =     0
% 0.72/1.18  showdeleted =      0
% 0.72/1.18  showresimp =       1
% 0.72/1.18  showstatus =       2000
% 0.72/1.18  
% 0.72/1.18  prologoutput =     1
% 0.72/1.18  nrgoals =          5000000
% 0.72/1.18  totalproof =       1
% 0.72/1.18  
% 0.72/1.18  Symbols occurring in the translation:
% 0.72/1.18  
% 0.72/1.18  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.72/1.18  .  [1, 2]      (w:1, o:21, a:1, s:1, b:0), 
% 0.72/1.18  !  [4, 1]      (w:0, o:15, a:1, s:1, b:0), 
% 0.72/1.18  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.72/1.18  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.72/1.18  identity  [39, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 0.72/1.18  multiply  [41, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 0.72/1.18  inverse  [42, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 0.72/1.18  'greatest_lower_bound'  [45, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 0.72/1.18  'least_upper_bound'  [46, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 0.72/1.18  b  [47, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 0.72/1.18  a  [48, 0]      (w:1, o:13, a:1, s:1, b:0).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  Starting Search:
% 0.72/1.18  
% 0.72/1.18  Resimplifying inuse:
% 0.72/1.18  Done
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  Intermediate Status:
% 0.72/1.18  Generated:    26708
% 0.72/1.18  Kept:         2013
% 0.72/1.18  Inuse:        249
% 0.72/1.18  Deleted:      18
% 0.72/1.18  Deletedinuse: 6
% 0.72/1.18  
% 0.72/1.18  Resimplifying inuse:
% 0.72/1.18  
% 0.72/1.18  Bliksems!, er is een bewijs:
% 0.72/1.18  % SZS status Unsatisfiable
% 0.72/1.18  % SZS output start Refutation
% 0.72/1.18  
% 0.72/1.18  clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y )
% 0.72/1.18    , Z ) ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, 
% 0.72/1.18    X ) ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) )
% 0.72/1.18     ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X
% 0.72/1.18     ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), 
% 0.72/1.18    X ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 12, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z )
% 0.72/1.18     ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 13, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) )
% 0.72/1.18    , multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 15, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 16, [ ~( =( 'least_upper_bound'( identity, multiply( multiply( 
% 0.72/1.18    inverse( a ), b ), a ) ), multiply( multiply( inverse( a ), b ), a ) ) )
% 0.72/1.18     ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 18, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y, 
% 0.72/1.18    identity ) ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 19, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X ) )
% 0.72/1.18     ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 23, [ =( 'greatest_lower_bound'( identity, b ), identity ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 52, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) ), 
% 0.72/1.18    X ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 56, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X ), 
% 0.72/1.18    X ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 93, [ =( multiply( 'least_upper_bound'( inverse( X ), Y ), X ), 
% 0.72/1.18    'least_upper_bound'( identity, multiply( Y, X ) ) ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 159, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 164, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y )
% 0.72/1.18     ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 165, [ =( 'greatest_lower_bound'( X, multiply( X, Y ) ), multiply( 
% 0.72/1.18    X, 'greatest_lower_bound'( identity, Y ) ) ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 280, [ =( multiply( X, identity ), X ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 778, [ =( 'greatest_lower_bound'( X, multiply( X, b ) ), X ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 817, [ =( 'least_upper_bound'( X, multiply( X, b ) ), multiply( X, 
% 0.72/1.18    b ) ) ] )
% 0.72/1.18  .
% 0.72/1.18  clause( 1933, [ =( 'least_upper_bound'( identity, multiply( multiply( 
% 0.72/1.18    inverse( X ), b ), X ) ), multiply( multiply( inverse( X ), b ), X ) ) ]
% 0.72/1.18     )
% 0.72/1.18  .
% 0.72/1.18  clause( 2013, [] )
% 0.72/1.18  .
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  % SZS output end Refutation
% 0.72/1.18  found a proof!
% 0.72/1.18  
% 0.72/1.18  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.72/1.18  
% 0.72/1.18  initialclauses(
% 0.72/1.18  [ clause( 2015, [ =( multiply( identity, X ), X ) ] )
% 0.72/1.18  , clause( 2016, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.72/1.18  , clause( 2017, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.72/1.18    Y, Z ) ) ) ] )
% 0.72/1.18  , clause( 2018, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.72/1.18    Y, X ) ) ] )
% 0.72/1.18  , clause( 2019, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X
% 0.72/1.18     ) ) ] )
% 0.72/1.18  , clause( 2020, [ =( 'greatest_lower_bound'( X, 'greatest_lower_bound'( Y, 
% 0.72/1.18    Z ) ), 'greatest_lower_bound'( 'greatest_lower_bound'( X, Y ), Z ) ) ] )
% 0.72/1.18  , clause( 2021, [ =( 'least_upper_bound'( X, 'least_upper_bound'( Y, Z ) )
% 0.72/1.18    , 'least_upper_bound'( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.72/1.18  , clause( 2022, [ =( 'least_upper_bound'( X, X ), X ) ] )
% 0.72/1.18  , clause( 2023, [ =( 'greatest_lower_bound'( X, X ), X ) ] )
% 0.72/1.18  , clause( 2024, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.72/1.18     ), X ) ] )
% 0.72/1.18  , clause( 2025, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y )
% 0.72/1.18     ), X ) ] )
% 0.72/1.18  , clause( 2026, [ =( multiply( X, 'least_upper_bound'( Y, Z ) ), 
% 0.72/1.18    'least_upper_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.72/1.18  , clause( 2027, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.72/1.18    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.72/1.18  , clause( 2028, [ =( multiply( 'least_upper_bound'( X, Y ), Z ), 
% 0.72/1.18    'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.72/1.18  , clause( 2029, [ =( multiply( 'greatest_lower_bound'( X, Y ), Z ), 
% 0.72/1.18    'greatest_lower_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.72/1.18  , clause( 2030, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.72/1.18  , clause( 2031, [ ~( =( 'least_upper_bound'( identity, multiply( inverse( a
% 0.72/1.18     ), multiply( b, a ) ) ), multiply( inverse( a ), multiply( b, a ) ) ) )
% 0.72/1.18     ] )
% 0.72/1.18  ] ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  subsumption(
% 0.72/1.18  clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.72/1.18  , clause( 2015, [ =( multiply( identity, X ), X ) ] )
% 0.72/1.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  subsumption(
% 0.72/1.18  clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.72/1.18  , clause( 2016, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.72/1.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  eqswap(
% 0.72/1.18  clause( 2037, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, 
% 0.72/1.18    Y ), Z ) ) ] )
% 0.72/1.18  , clause( 2017, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.72/1.18    Y, Z ) ) ) ] )
% 0.72/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  subsumption(
% 0.72/1.18  clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y )
% 0.72/1.18    , Z ) ) ] )
% 0.72/1.18  , clause( 2037, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X
% 0.72/1.18    , Y ), Z ) ) ] )
% 0.72/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.18    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  subsumption(
% 0.72/1.18  clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y, 
% 0.72/1.18    X ) ) ] )
% 0.72/1.18  , clause( 2018, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( 
% 0.72/1.18    Y, X ) ) ] )
% 0.72/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.18     )] ) ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  subsumption(
% 0.72/1.18  clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X ) )
% 0.72/1.18     ] )
% 0.72/1.18  , clause( 2019, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X
% 0.72/1.18     ) ) ] )
% 0.72/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.18     )] ) ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  subsumption(
% 0.72/1.18  clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) ), X
% 0.72/1.18     ) ] )
% 0.72/1.18  , clause( 2024, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y )
% 0.72/1.18     ), X ) ] )
% 0.72/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.18     )] ) ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  subsumption(
% 0.72/1.18  clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) ), 
% 0.72/1.18    X ) ] )
% 0.72/1.18  , clause( 2025, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y )
% 0.72/1.18     ), X ) ] )
% 0.72/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.18     )] ) ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  eqswap(
% 0.72/1.18  clause( 2071, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z
% 0.72/1.18     ) ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.72/1.18  , clause( 2027, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.72/1.18    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.72/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  subsumption(
% 0.72/1.18  clause( 12, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z )
% 0.72/1.18     ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.72/1.18  , clause( 2071, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X
% 0.72/1.18    , Z ) ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.72/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.18    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  eqswap(
% 0.72/1.18  clause( 2083, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z )
% 0.72/1.18     ), multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.72/1.18  , clause( 2028, [ =( multiply( 'least_upper_bound'( X, Y ), Z ), 
% 0.72/1.18    'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) ) ) ] )
% 0.72/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  subsumption(
% 0.72/1.18  clause( 13, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z ) )
% 0.72/1.18    , multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.72/1.18  , clause( 2083, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z
% 0.72/1.18     ) ), multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.72/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.18    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  subsumption(
% 0.72/1.18  clause( 15, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.72/1.18  , clause( 2030, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.72/1.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  paramod(
% 0.72/1.18  clause( 2133, [ ~( =( 'least_upper_bound'( identity, multiply( inverse( a )
% 0.72/1.18    , multiply( b, a ) ) ), multiply( multiply( inverse( a ), b ), a ) ) ) ]
% 0.72/1.18     )
% 0.72/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.72/1.18     ), Z ) ) ] )
% 0.72/1.18  , 0, clause( 2031, [ ~( =( 'least_upper_bound'( identity, multiply( inverse( 
% 0.72/1.18    a ), multiply( b, a ) ) ), multiply( inverse( a ), multiply( b, a ) ) ) )
% 0.72/1.18     ] )
% 0.72/1.18  , 0, 10, substitution( 0, [ :=( X, inverse( a ) ), :=( Y, b ), :=( Z, a )] )
% 0.72/1.18    , substitution( 1, [] )).
% 0.72/1.18  
% 0.72/1.18  
% 0.72/1.18  paramod(
% 0.72/1.18  clause( 2134, [ ~( =( 'least_upper_bound'( identity, multiply( multiply( 
% 0.72/1.18    inverse( a ), b ), a ) ), multiply( multiply( inverse( a ), b ), a ) ) )
% 0.72/1.18     ] )
% 0.72/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.84/1.18     ), Z ) ) ] )
% 0.84/1.18  , 0, clause( 2133, [ ~( =( 'least_upper_bound'( identity, multiply( inverse( 
% 0.84/1.18    a ), multiply( b, a ) ) ), multiply( multiply( inverse( a ), b ), a ) ) )
% 0.84/1.18     ] )
% 0.84/1.18  , 0, 4, substitution( 0, [ :=( X, inverse( a ) ), :=( Y, b ), :=( Z, a )] )
% 0.84/1.18    , substitution( 1, [] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 16, [ ~( =( 'least_upper_bound'( identity, multiply( multiply( 
% 0.84/1.18    inverse( a ), b ), a ) ), multiply( multiply( inverse( a ), b ), a ) ) )
% 0.84/1.18     ] )
% 0.84/1.18  , clause( 2134, [ ~( =( 'least_upper_bound'( identity, multiply( multiply( 
% 0.84/1.18    inverse( a ), b ), a ) ), multiply( multiply( inverse( a ), b ), a ) ) )
% 0.84/1.18     ] )
% 0.84/1.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2139, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.84/1.18    Y, Z ) ) ) ] )
% 0.84/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.84/1.18     ), Z ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2144, [ =( multiply( multiply( X, inverse( Y ) ), Y ), multiply( X
% 0.84/1.18    , identity ) ) ] )
% 0.84/1.18  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.18  , 0, clause( 2139, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.84/1.18    multiply( Y, Z ) ) ) ] )
% 0.84/1.18  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.18    :=( Y, inverse( Y ) ), :=( Z, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 18, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y, 
% 0.84/1.18    identity ) ) ] )
% 0.84/1.18  , clause( 2144, [ =( multiply( multiply( X, inverse( Y ) ), Y ), multiply( 
% 0.84/1.18    X, identity ) ) ] )
% 0.84/1.18  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.18     )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2149, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.84/1.18    Y, Z ) ) ) ] )
% 0.84/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.84/1.18     ), Z ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2154, [ =( multiply( multiply( X, identity ), Y ), multiply( X, Y )
% 0.84/1.18     ) ] )
% 0.84/1.18  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.18  , 0, clause( 2149, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.84/1.18    multiply( Y, Z ) ) ) ] )
% 0.84/1.18  , 0, 8, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.18    :=( Y, identity ), :=( Z, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 19, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X ) )
% 0.84/1.18     ] )
% 0.84/1.18  , clause( 2154, [ =( multiply( multiply( X, identity ), Y ), multiply( X, Y
% 0.84/1.18     ) ) ] )
% 0.84/1.18  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.18     )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2160, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y
% 0.84/1.18     ) ) ) ] )
% 0.84/1.18  , clause( 10, [ =( 'greatest_lower_bound'( X, 'least_upper_bound'( X, Y ) )
% 0.84/1.18    , X ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2161, [ =( identity, 'greatest_lower_bound'( identity, b ) ) ] )
% 0.84/1.18  , clause( 15, [ =( 'least_upper_bound'( identity, b ), b ) ] )
% 0.84/1.18  , 0, clause( 2160, [ =( X, 'greatest_lower_bound'( X, 'least_upper_bound'( 
% 0.84/1.18    X, Y ) ) ) ] )
% 0.84/1.18  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, identity ), :=( Y
% 0.84/1.18    , b )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2162, [ =( 'greatest_lower_bound'( identity, b ), identity ) ] )
% 0.84/1.18  , clause( 2161, [ =( identity, 'greatest_lower_bound'( identity, b ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 23, [ =( 'greatest_lower_bound'( identity, b ), identity ) ] )
% 0.84/1.18  , clause( 2162, [ =( 'greatest_lower_bound'( identity, b ), identity ) ] )
% 0.84/1.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2163, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y
% 0.84/1.18     ) ) ) ] )
% 0.84/1.18  , clause( 9, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( X, Y ) )
% 0.84/1.18    , X ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2164, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X
% 0.84/1.18     ) ) ) ] )
% 0.84/1.18  , clause( 3, [ =( 'greatest_lower_bound'( X, Y ), 'greatest_lower_bound'( Y
% 0.84/1.18    , X ) ) ] )
% 0.84/1.18  , 0, clause( 2163, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( 
% 0.84/1.18    X, Y ) ) ) ] )
% 0.84/1.18  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.84/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2167, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) )
% 0.84/1.18    , X ) ] )
% 0.84/1.18  , clause( 2164, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( Y, 
% 0.84/1.18    X ) ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 52, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) ), 
% 0.84/1.18    X ) ] )
% 0.84/1.18  , clause( 2167, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X )
% 0.84/1.18     ), X ) ] )
% 0.84/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.18     )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2168, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X
% 0.84/1.18     ) ) ) ] )
% 0.84/1.18  , clause( 52, [ =( 'least_upper_bound'( X, 'greatest_lower_bound'( Y, X ) )
% 0.84/1.18    , X ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2169, [ =( X, 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), 
% 0.84/1.18    X ) ) ] )
% 0.84/1.18  , clause( 4, [ =( 'least_upper_bound'( X, Y ), 'least_upper_bound'( Y, X )
% 0.84/1.18     ) ] )
% 0.84/1.18  , 0, clause( 2168, [ =( X, 'least_upper_bound'( X, 'greatest_lower_bound'( 
% 0.84/1.18    Y, X ) ) ) ] )
% 0.84/1.18  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, 'greatest_lower_bound'( Y, X
% 0.84/1.18     ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2172, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X )
% 0.84/1.18    , X ) ] )
% 0.84/1.18  , clause( 2169, [ =( X, 'least_upper_bound'( 'greatest_lower_bound'( Y, X )
% 0.84/1.18    , X ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 56, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X ), 
% 0.84/1.18    X ) ] )
% 0.84/1.18  , clause( 2172, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X
% 0.84/1.18     ), X ) ] )
% 0.84/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.18     )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2174, [ =( multiply( 'least_upper_bound'( X, Z ), Y ), 
% 0.84/1.18    'least_upper_bound'( multiply( X, Y ), multiply( Z, Y ) ) ) ] )
% 0.84/1.18  , clause( 13, [ =( 'least_upper_bound'( multiply( X, Z ), multiply( Y, Z )
% 0.84/1.18     ), multiply( 'least_upper_bound'( X, Y ), Z ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2175, [ =( multiply( 'least_upper_bound'( inverse( X ), Y ), X ), 
% 0.84/1.18    'least_upper_bound'( identity, multiply( Y, X ) ) ) ] )
% 0.84/1.18  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.18  , 0, clause( 2174, [ =( multiply( 'least_upper_bound'( X, Z ), Y ), 
% 0.84/1.18    'least_upper_bound'( multiply( X, Y ), multiply( Z, Y ) ) ) ] )
% 0.84/1.18  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, inverse( 
% 0.84/1.18    X ) ), :=( Y, X ), :=( Z, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 93, [ =( multiply( 'least_upper_bound'( inverse( X ), Y ), X ), 
% 0.84/1.18    'least_upper_bound'( identity, multiply( Y, X ) ) ) ] )
% 0.84/1.18  , clause( 2175, [ =( multiply( 'least_upper_bound'( inverse( X ), Y ), X )
% 0.84/1.18    , 'least_upper_bound'( identity, multiply( Y, X ) ) ) ] )
% 0.84/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.18     )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2180, [ =( multiply( X, identity ), multiply( multiply( X, inverse( 
% 0.84/1.18    Y ) ), Y ) ) ] )
% 0.84/1.18  , clause( 18, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y
% 0.84/1.18    , identity ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2183, [ =( multiply( inverse( inverse( X ) ), identity ), multiply( 
% 0.84/1.18    identity, X ) ) ] )
% 0.84/1.18  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.84/1.18  , 0, clause( 2180, [ =( multiply( X, identity ), multiply( multiply( X, 
% 0.84/1.18    inverse( Y ) ), Y ) ) ] )
% 0.84/1.18  , 0, 7, substitution( 0, [ :=( X, inverse( X ) )] ), substitution( 1, [ 
% 0.84/1.18    :=( X, inverse( inverse( X ) ) ), :=( Y, X )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2184, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.84/1.18  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.84/1.18  , 0, clause( 2183, [ =( multiply( inverse( inverse( X ) ), identity ), 
% 0.84/1.18    multiply( identity, X ) ) ] )
% 0.84/1.18  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.84/1.18    ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 159, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.84/1.18  , clause( 2184, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ]
% 0.84/1.18     )
% 0.84/1.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2187, [ =( multiply( X, Y ), multiply( multiply( X, identity ), Y )
% 0.84/1.18     ) ] )
% 0.84/1.18  , clause( 19, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X )
% 0.84/1.18     ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2190, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y )
% 0.84/1.18     ) ] )
% 0.84/1.18  , clause( 159, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.84/1.18  , 0, clause( 2187, [ =( multiply( X, Y ), multiply( multiply( X, identity )
% 0.84/1.18    , Y ) ) ] )
% 0.84/1.18  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, inverse( 
% 0.84/1.18    inverse( X ) ) ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 164, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y )
% 0.84/1.18     ) ] )
% 0.84/1.18  , clause( 2190, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.84/1.18     ) ) ] )
% 0.84/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.18     )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2197, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.84/1.18    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.84/1.18  , clause( 12, [ =( 'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z
% 0.84/1.18     ) ), multiply( X, 'greatest_lower_bound'( Y, Z ) ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2200, [ =( multiply( inverse( inverse( X ) ), 
% 0.84/1.18    'greatest_lower_bound'( identity, Y ) ), 'greatest_lower_bound'( X, 
% 0.84/1.18    multiply( inverse( inverse( X ) ), Y ) ) ) ] )
% 0.84/1.18  , clause( 159, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.84/1.18  , 0, clause( 2197, [ =( multiply( X, 'greatest_lower_bound'( Y, Z ) ), 
% 0.84/1.18    'greatest_lower_bound'( multiply( X, Y ), multiply( X, Z ) ) ) ] )
% 0.84/1.18  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, inverse( 
% 0.84/1.18    inverse( X ) ) ), :=( Y, identity ), :=( Z, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2210, [ =( multiply( inverse( inverse( X ) ), 
% 0.84/1.18    'greatest_lower_bound'( identity, Y ) ), 'greatest_lower_bound'( X, 
% 0.84/1.18    multiply( X, Y ) ) ) ] )
% 0.84/1.18  , clause( 164, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.84/1.18     ) ) ] )
% 0.84/1.18  , 0, clause( 2200, [ =( multiply( inverse( inverse( X ) ), 
% 0.84/1.18    'greatest_lower_bound'( identity, Y ) ), 'greatest_lower_bound'( X, 
% 0.84/1.18    multiply( inverse( inverse( X ) ), Y ) ) ) ] )
% 0.84/1.18  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.84/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2212, [ =( multiply( X, 'greatest_lower_bound'( identity, Y ) ), 
% 0.84/1.18    'greatest_lower_bound'( X, multiply( X, Y ) ) ) ] )
% 0.84/1.18  , clause( 164, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.84/1.18     ) ) ] )
% 0.84/1.18  , 0, clause( 2210, [ =( multiply( inverse( inverse( X ) ), 
% 0.84/1.18    'greatest_lower_bound'( identity, Y ) ), 'greatest_lower_bound'( X, 
% 0.84/1.18    multiply( X, Y ) ) ) ] )
% 0.84/1.18  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, 'greatest_lower_bound'( 
% 0.84/1.18    identity, Y ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2213, [ =( 'greatest_lower_bound'( X, multiply( X, Y ) ), multiply( 
% 0.84/1.18    X, 'greatest_lower_bound'( identity, Y ) ) ) ] )
% 0.84/1.18  , clause( 2212, [ =( multiply( X, 'greatest_lower_bound'( identity, Y ) ), 
% 0.84/1.18    'greatest_lower_bound'( X, multiply( X, Y ) ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 165, [ =( 'greatest_lower_bound'( X, multiply( X, Y ) ), multiply( 
% 0.84/1.18    X, 'greatest_lower_bound'( identity, Y ) ) ) ] )
% 0.84/1.18  , clause( 2213, [ =( 'greatest_lower_bound'( X, multiply( X, Y ) ), 
% 0.84/1.18    multiply( X, 'greatest_lower_bound'( identity, Y ) ) ) ] )
% 0.84/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.84/1.18     )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2214, [ =( multiply( X, Y ), multiply( inverse( inverse( X ) ), Y )
% 0.84/1.18     ) ] )
% 0.84/1.18  , clause( 164, [ =( multiply( inverse( inverse( X ) ), Y ), multiply( X, Y
% 0.84/1.18     ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2217, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.18  , clause( 159, [ =( multiply( inverse( inverse( X ) ), identity ), X ) ] )
% 0.84/1.18  , 0, clause( 2214, [ =( multiply( X, Y ), multiply( inverse( inverse( X ) )
% 0.84/1.18    , Y ) ) ] )
% 0.84/1.18  , 0, 4, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.18    :=( Y, identity )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 280, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.18  , clause( 2217, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2223, [ =( multiply( X, 'greatest_lower_bound'( identity, Y ) ), 
% 0.84/1.18    'greatest_lower_bound'( X, multiply( X, Y ) ) ) ] )
% 0.84/1.18  , clause( 165, [ =( 'greatest_lower_bound'( X, multiply( X, Y ) ), multiply( 
% 0.84/1.18    X, 'greatest_lower_bound'( identity, Y ) ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2225, [ =( multiply( X, identity ), 'greatest_lower_bound'( X, 
% 0.84/1.18    multiply( X, b ) ) ) ] )
% 0.84/1.18  , clause( 23, [ =( 'greatest_lower_bound'( identity, b ), identity ) ] )
% 0.84/1.18  , 0, clause( 2223, [ =( multiply( X, 'greatest_lower_bound'( identity, Y )
% 0.84/1.18     ), 'greatest_lower_bound'( X, multiply( X, Y ) ) ) ] )
% 0.84/1.18  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, b )] )
% 0.84/1.18    ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2226, [ =( X, 'greatest_lower_bound'( X, multiply( X, b ) ) ) ] )
% 0.84/1.18  , clause( 280, [ =( multiply( X, identity ), X ) ] )
% 0.84/1.18  , 0, clause( 2225, [ =( multiply( X, identity ), 'greatest_lower_bound'( X
% 0.84/1.18    , multiply( X, b ) ) ) ] )
% 0.84/1.18  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.84/1.18    ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2227, [ =( 'greatest_lower_bound'( X, multiply( X, b ) ), X ) ] )
% 0.84/1.18  , clause( 2226, [ =( X, 'greatest_lower_bound'( X, multiply( X, b ) ) ) ]
% 0.84/1.18     )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 778, [ =( 'greatest_lower_bound'( X, multiply( X, b ) ), X ) ] )
% 0.84/1.18  , clause( 2227, [ =( 'greatest_lower_bound'( X, multiply( X, b ) ), X ) ]
% 0.84/1.18     )
% 0.84/1.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2229, [ =( Y, 'least_upper_bound'( 'greatest_lower_bound'( X, Y ), 
% 0.84/1.18    Y ) ) ] )
% 0.84/1.18  , clause( 56, [ =( 'least_upper_bound'( 'greatest_lower_bound'( Y, X ), X )
% 0.84/1.18    , X ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2230, [ =( multiply( X, b ), 'least_upper_bound'( X, multiply( X, b
% 0.84/1.18     ) ) ) ] )
% 0.84/1.18  , clause( 778, [ =( 'greatest_lower_bound'( X, multiply( X, b ) ), X ) ] )
% 0.84/1.18  , 0, clause( 2229, [ =( Y, 'least_upper_bound'( 'greatest_lower_bound'( X, 
% 0.84/1.18    Y ), Y ) ) ] )
% 0.84/1.18  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.84/1.18    :=( Y, multiply( X, b ) )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2231, [ =( 'least_upper_bound'( X, multiply( X, b ) ), multiply( X
% 0.84/1.18    , b ) ) ] )
% 0.84/1.18  , clause( 2230, [ =( multiply( X, b ), 'least_upper_bound'( X, multiply( X
% 0.84/1.18    , b ) ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 817, [ =( 'least_upper_bound'( X, multiply( X, b ) ), multiply( X, 
% 0.84/1.18    b ) ) ] )
% 0.84/1.18  , clause( 2231, [ =( 'least_upper_bound'( X, multiply( X, b ) ), multiply( 
% 0.84/1.18    X, b ) ) ] )
% 0.84/1.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqswap(
% 0.84/1.18  clause( 2233, [ =( 'least_upper_bound'( identity, multiply( Y, X ) ), 
% 0.84/1.18    multiply( 'least_upper_bound'( inverse( X ), Y ), X ) ) ] )
% 0.84/1.18  , clause( 93, [ =( multiply( 'least_upper_bound'( inverse( X ), Y ), X ), 
% 0.84/1.18    'least_upper_bound'( identity, multiply( Y, X ) ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2241, [ =( 'least_upper_bound'( identity, multiply( multiply( 
% 0.84/1.18    inverse( X ), b ), X ) ), multiply( multiply( inverse( X ), b ), X ) ) ]
% 0.84/1.18     )
% 0.84/1.18  , clause( 817, [ =( 'least_upper_bound'( X, multiply( X, b ) ), multiply( X
% 0.84/1.18    , b ) ) ] )
% 0.84/1.18  , 0, clause( 2233, [ =( 'least_upper_bound'( identity, multiply( Y, X ) ), 
% 0.84/1.18    multiply( 'least_upper_bound'( inverse( X ), Y ), X ) ) ] )
% 0.84/1.18  , 0, 10, substitution( 0, [ :=( X, inverse( X ) )] ), substitution( 1, [ 
% 0.84/1.18    :=( X, X ), :=( Y, multiply( inverse( X ), b ) )] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 1933, [ =( 'least_upper_bound'( identity, multiply( multiply( 
% 0.84/1.18    inverse( X ), b ), X ) ), multiply( multiply( inverse( X ), b ), X ) ) ]
% 0.84/1.18     )
% 0.84/1.18  , clause( 2241, [ =( 'least_upper_bound'( identity, multiply( multiply( 
% 0.84/1.18    inverse( X ), b ), X ) ), multiply( multiply( inverse( X ), b ), X ) ) ]
% 0.84/1.18     )
% 0.84/1.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  paramod(
% 0.84/1.18  clause( 2246, [ ~( =( multiply( multiply( inverse( a ), b ), a ), multiply( 
% 0.84/1.18    multiply( inverse( a ), b ), a ) ) ) ] )
% 0.84/1.18  , clause( 1933, [ =( 'least_upper_bound'( identity, multiply( multiply( 
% 0.84/1.18    inverse( X ), b ), X ) ), multiply( multiply( inverse( X ), b ), X ) ) ]
% 0.84/1.18     )
% 0.84/1.18  , 0, clause( 16, [ ~( =( 'least_upper_bound'( identity, multiply( multiply( 
% 0.84/1.18    inverse( a ), b ), a ) ), multiply( multiply( inverse( a ), b ), a ) ) )
% 0.84/1.18     ] )
% 0.84/1.18  , 0, 2, substitution( 0, [ :=( X, a )] ), substitution( 1, [] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  eqrefl(
% 0.84/1.18  clause( 2247, [] )
% 0.84/1.18  , clause( 2246, [ ~( =( multiply( multiply( inverse( a ), b ), a ), 
% 0.84/1.18    multiply( multiply( inverse( a ), b ), a ) ) ) ] )
% 0.84/1.18  , 0, substitution( 0, [] )).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  subsumption(
% 0.84/1.18  clause( 2013, [] )
% 0.84/1.18  , clause( 2247, [] )
% 0.84/1.18  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  end.
% 0.84/1.18  
% 0.84/1.18  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.84/1.18  
% 0.84/1.18  Memory use:
% 0.84/1.18  
% 0.84/1.18  space for terms:        26091
% 0.84/1.18  space for clauses:      216207
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  clauses generated:      26709
% 0.84/1.18  clauses kept:           2014
% 0.84/1.18  clauses selected:       249
% 0.84/1.18  clauses deleted:        19
% 0.84/1.18  clauses inuse deleted:  7
% 0.84/1.18  
% 0.84/1.18  subsentry:          4308
% 0.84/1.18  literals s-matched: 3776
% 0.84/1.18  literals matched:   3764
% 0.84/1.18  full subsumption:   0
% 0.84/1.18  
% 0.84/1.18  checksum:           -270335241
% 0.84/1.18  
% 0.84/1.18  
% 0.84/1.18  Bliksem ended
%------------------------------------------------------------------------------