TSTP Solution File: GRP002-3 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GRP002-3 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n025.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 07:34:13 EDT 2022

% Result   : Unsatisfiable 0.76s 1.17s
% Output   : Refutation 0.76s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem  : GRP002-3 : TPTP v8.1.0. Released v1.0.0.
% 0.12/0.14  % Command  : bliksem %s
% 0.14/0.36  % Computer : n025.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % DateTime : Tue Jun 14 01:01:09 EDT 2022
% 0.14/0.36  % CPUTime  : 
% 0.76/1.17  *** allocated 10000 integers for termspace/termends
% 0.76/1.17  *** allocated 10000 integers for clauses
% 0.76/1.17  *** allocated 10000 integers for justifications
% 0.76/1.17  Bliksem 1.12
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  Automatic Strategy Selection
% 0.76/1.17  
% 0.76/1.17  Clauses:
% 0.76/1.17  [
% 0.76/1.17     [ =( multiply( identity, X ), X ) ],
% 0.76/1.17     [ =( multiply( inverse( X ), X ), identity ) ],
% 0.76/1.17     [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y, Z ) ) )
% 0.76/1.17     ],
% 0.76/1.17     [ =( commutator( X, Y ), multiply( X, multiply( Y, multiply( inverse( X
% 0.76/1.17     ), inverse( Y ) ) ) ) ) ],
% 0.76/1.17     [ =( multiply( X, multiply( X, X ) ), identity ) ],
% 0.76/1.17     [ ~( =( commutator( commutator( a, b ), b ), identity ) ) ]
% 0.76/1.17  ] .
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  percentage equality = 1.000000, percentage horn = 1.000000
% 0.76/1.17  This is a pure equality problem
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  Options Used:
% 0.76/1.17  
% 0.76/1.17  useres =            1
% 0.76/1.17  useparamod =        1
% 0.76/1.17  useeqrefl =         1
% 0.76/1.17  useeqfact =         1
% 0.76/1.17  usefactor =         1
% 0.76/1.17  usesimpsplitting =  0
% 0.76/1.17  usesimpdemod =      5
% 0.76/1.17  usesimpres =        3
% 0.76/1.17  
% 0.76/1.17  resimpinuse      =  1000
% 0.76/1.17  resimpclauses =     20000
% 0.76/1.17  substype =          eqrewr
% 0.76/1.17  backwardsubs =      1
% 0.76/1.17  selectoldest =      5
% 0.76/1.17  
% 0.76/1.17  litorderings [0] =  split
% 0.76/1.17  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.76/1.17  
% 0.76/1.17  termordering =      kbo
% 0.76/1.17  
% 0.76/1.17  litapriori =        0
% 0.76/1.17  termapriori =       1
% 0.76/1.17  litaposteriori =    0
% 0.76/1.17  termaposteriori =   0
% 0.76/1.17  demodaposteriori =  0
% 0.76/1.17  ordereqreflfact =   0
% 0.76/1.17  
% 0.76/1.17  litselect =         negord
% 0.76/1.17  
% 0.76/1.17  maxweight =         15
% 0.76/1.17  maxdepth =          30000
% 0.76/1.17  maxlength =         115
% 0.76/1.17  maxnrvars =         195
% 0.76/1.17  excuselevel =       1
% 0.76/1.17  increasemaxweight = 1
% 0.76/1.17  
% 0.76/1.17  maxselected =       10000000
% 0.76/1.17  maxnrclauses =      10000000
% 0.76/1.17  
% 0.76/1.17  showgenerated =    0
% 0.76/1.17  showkept =         0
% 0.76/1.17  showselected =     0
% 0.76/1.17  showdeleted =      0
% 0.76/1.17  showresimp =       1
% 0.76/1.17  showstatus =       2000
% 0.76/1.17  
% 0.76/1.17  prologoutput =     1
% 0.76/1.17  nrgoals =          5000000
% 0.76/1.17  totalproof =       1
% 0.76/1.17  
% 0.76/1.17  Symbols occurring in the translation:
% 0.76/1.17  
% 0.76/1.17  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.76/1.17  .  [1, 2]      (w:1, o:21, a:1, s:1, b:0), 
% 0.76/1.17  !  [4, 1]      (w:0, o:15, a:1, s:1, b:0), 
% 0.76/1.17  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.76/1.17  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.76/1.17  identity  [39, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 0.76/1.17  multiply  [41, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 0.76/1.17  inverse  [42, 1]      (w:1, o:20, a:1, s:1, b:0), 
% 0.76/1.17  commutator  [45, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 0.76/1.17  a  [46, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 0.76/1.17  b  [47, 0]      (w:1, o:14, a:1, s:1, b:0).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  Starting Search:
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  Bliksems!, er is een bewijs:
% 0.76/1.17  % SZS status Unsatisfiable
% 0.76/1.17  % SZS output start Refutation
% 0.76/1.17  
% 0.76/1.17  clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y )
% 0.76/1.17    , Z ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 4, [ =( multiply( multiply( X, X ), X ), identity ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 5, [ ~( =( commutator( commutator( a, b ), b ), identity ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 6, [ =( multiply( multiply( multiply( multiply( multiply( X, Y ), X
% 0.76/1.17     ), Y ), X ), Y ), identity ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( Y
% 0.76/1.17    , identity ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 8, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y ), 
% 0.76/1.17    identity ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 9, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y, 
% 0.76/1.17    identity ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 10, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X ) )
% 0.76/1.17     ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 15, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 18, [ =( inverse( identity ), identity ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 20, [ =( multiply( X, inverse( X ) ), commutator( identity, X ) ) ]
% 0.76/1.17     )
% 0.76/1.17  .
% 0.76/1.17  clause( 25, [ =( multiply( multiply( Y, X ), inverse( X ) ), multiply( Y, 
% 0.76/1.17    commutator( identity, X ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 29, [ =( multiply( multiply( X, Y ), identity ), multiply( X, Y ) )
% 0.76/1.17     ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 32, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 36, [ =( multiply( X, X ), inverse( X ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 39, [ =( multiply( multiply( multiply( X, Y ), X ), Y ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X )
% 0.76/1.17     ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 41, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 42, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y ) )
% 0.76/1.17     ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 43, [ =( commutator( identity, Y ), identity ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 51, [ =( multiply( multiply( Y, inverse( X ) ), X ), Y ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 52, [ =( multiply( commutator( X, Y ), Y ), multiply( multiply( X, 
% 0.76/1.17    Y ), inverse( X ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 53, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X ) )
% 0.76/1.17     ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 54, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( inverse( 
% 0.76/1.17    Y ), X ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( multiply( 
% 0.76/1.17    X, Y ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 58, [ =( multiply( multiply( Z, inverse( multiply( X, Y ) ) ), X )
% 0.76/1.17    , multiply( Z, inverse( Y ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 60, [ =( inverse( multiply( X, inverse( Y ) ) ), multiply( Y, 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 61, [ =( multiply( multiply( inverse( multiply( X, Y ) ), Y ), X )
% 0.76/1.17    , commutator( X, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 64, [ =( commutator( Y, inverse( multiply( X, Y ) ) ), commutator( 
% 0.76/1.17    inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 65, [ =( multiply( multiply( Z, inverse( X ) ), inverse( Y ) ), 
% 0.76/1.17    multiply( Z, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 66, [ =( inverse( multiply( multiply( Y, X ), Y ) ), multiply( 
% 0.76/1.17    multiply( X, Y ), X ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 67, [ =( multiply( multiply( X, Y ), inverse( multiply( Y, X ) ) )
% 0.76/1.17    , commutator( multiply( X, Y ), Y ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 68, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), Y )
% 0.76/1.17    , multiply( commutator( X, Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 71, [ =( commutator( multiply( Y, X ), X ), inverse( commutator( X
% 0.76/1.17    , Y ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 72, [ =( commutator( multiply( X, inverse( Y ) ), Y ), inverse( 
% 0.76/1.17    commutator( Y, multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 76, [ =( inverse( commutator( Y, multiply( X, inverse( Y ) ) ) ), 
% 0.76/1.17    commutator( X, Y ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 77, [ =( inverse( multiply( multiply( inverse( Y ), X ), Z ) ), 
% 0.76/1.17    multiply( inverse( multiply( X, Z ) ), Y ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 84, [ =( commutator( X, multiply( Y, inverse( X ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 87, [ =( commutator( Y, inverse( multiply( Y, X ) ) ), inverse( 
% 0.76/1.17    commutator( inverse( X ), Y ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 89, [ =( commutator( inverse( X ), multiply( Y, X ) ), inverse( 
% 0.76/1.17    commutator( Y, inverse( X ) ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 106, [ =( commutator( multiply( X, Y ), inverse( X ) ), commutator( 
% 0.76/1.17    X, Y ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 109, [ =( commutator( inverse( multiply( Y, X ) ), X ), commutator( 
% 0.76/1.17    inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 110, [ =( commutator( inverse( multiply( X, Y ) ), X ), inverse( 
% 0.76/1.17    commutator( X, inverse( Y ) ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 111, [ =( inverse( commutator( Y, multiply( X, Y ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 119, [ =( commutator( inverse( Y ), inverse( multiply( Y, X ) ) ), 
% 0.76/1.17    commutator( inverse( Y ), inverse( X ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 148, [ =( multiply( multiply( Y, X ), inverse( X ) ), Y ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 168, [ =( commutator( inverse( multiply( X, Y ) ), X ), commutator( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 177, [ =( commutator( inverse( X ), multiply( Y, X ) ), commutator( 
% 0.76/1.17    inverse( X ), Y ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 180, [ =( commutator( multiply( multiply( Y, X ), Y ), X ), 
% 0.76/1.17    commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 196, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.76/1.17    multiply( X, Y ), X ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 197, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( Y, 
% 0.76/1.17    X ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 198, [ =( commutator( multiply( Y, X ), Y ), commutator( inverse( Y
% 0.76/1.17     ), X ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 205, [ =( commutator( X, multiply( X, Y ) ), commutator( inverse( Y
% 0.76/1.17     ), X ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 212, [ =( commutator( inverse( X ), Y ), commutator( Y, X ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 214, [ =( commutator( commutator( Y, X ), Z ), commutator( Z, 
% 0.76/1.17    commutator( X, Y ) ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 245, [ =( multiply( Y, commutator( Y, X ) ), multiply( commutator( 
% 0.76/1.17    Y, X ), Y ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 259, [ ~( =( commutator( b, commutator( b, a ) ), identity ) ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 270, [ =( commutator( X, commutator( X, Y ) ), identity ) ] )
% 0.76/1.17  .
% 0.76/1.17  clause( 273, [] )
% 0.76/1.17  .
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  % SZS output end Refutation
% 0.76/1.17  found a proof!
% 0.76/1.17  
% 0.76/1.17  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.76/1.17  
% 0.76/1.17  initialclauses(
% 0.76/1.17  [ clause( 275, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  , clause( 276, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.76/1.17  , clause( 277, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.76/1.17    Y, Z ) ) ) ] )
% 0.76/1.17  , clause( 278, [ =( commutator( X, Y ), multiply( X, multiply( Y, multiply( 
% 0.76/1.17    inverse( X ), inverse( Y ) ) ) ) ) ] )
% 0.76/1.17  , clause( 279, [ =( multiply( X, multiply( X, X ) ), identity ) ] )
% 0.76/1.17  , clause( 280, [ ~( =( commutator( commutator( a, b ), b ), identity ) ) ]
% 0.76/1.17     )
% 0.76/1.17  ] ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  , clause( 275, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.76/1.17  , clause( 276, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 286, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , clause( 277, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( 
% 0.76/1.17    Y, Z ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y )
% 0.76/1.17    , Z ) ) ] )
% 0.76/1.17  , clause( 286, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X
% 0.76/1.17    , Y ), Z ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.76/1.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 302, [ =( commutator( X, Y ), multiply( X, multiply( multiply( Y, 
% 0.76/1.17    inverse( X ) ), inverse( Y ) ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 278, [ =( commutator( X, Y ), multiply( X, multiply( Y, 
% 0.76/1.17    multiply( inverse( X ), inverse( Y ) ) ) ) ) ] )
% 0.76/1.17  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, inverse( X ) ), :=( Z, 
% 0.76/1.17    inverse( Y ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 305, [ =( commutator( X, Y ), multiply( multiply( X, multiply( Y, 
% 0.76/1.17    inverse( X ) ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 302, [ =( commutator( X, Y ), multiply( X, multiply( multiply( 
% 0.76/1.17    Y, inverse( X ) ), inverse( Y ) ) ) ) ] )
% 0.76/1.17  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, multiply( Y, inverse( X ) ) )
% 0.76/1.17    , :=( Z, inverse( Y ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 306, [ =( commutator( X, Y ), multiply( multiply( multiply( X, Y )
% 0.76/1.17    , inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 305, [ =( commutator( X, Y ), multiply( multiply( X, multiply( 
% 0.76/1.17    Y, inverse( X ) ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, inverse( X ) )] )
% 0.76/1.17    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 307, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , clause( 306, [ =( commutator( X, Y ), multiply( multiply( multiply( X, Y
% 0.76/1.17     ), inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , clause( 307, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 337, [ =( multiply( multiply( X, X ), X ), identity ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 279, [ =( multiply( X, multiply( X, X ) ), identity ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, X ), :=( Z, X )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 4, [ =( multiply( multiply( X, X ), X ), identity ) ] )
% 0.76/1.17  , clause( 337, [ =( multiply( multiply( X, X ), X ), identity ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 5, [ ~( =( commutator( commutator( a, b ), b ), identity ) ) ] )
% 0.76/1.17  , clause( 280, [ ~( =( commutator( commutator( a, b ), b ), identity ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 345, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y
% 0.76/1.17    , Z ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 350, [ =( multiply( multiply( multiply( multiply( X, Y ), multiply( 
% 0.76/1.17    X, Y ) ), X ), Y ), identity ) ] )
% 0.76/1.17  , clause( 4, [ =( multiply( multiply( X, X ), X ), identity ) ] )
% 0.76/1.17  , 0, clause( 345, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.76/1.17    multiply( Y, Z ) ) ) ] )
% 0.76/1.17  , 0, 12, substitution( 0, [ :=( X, multiply( X, Y ) )] ), substitution( 1
% 0.76/1.17    , [ :=( X, multiply( multiply( X, Y ), multiply( X, Y ) ) ), :=( Y, X ), 
% 0.76/1.17    :=( Z, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 354, [ =( multiply( multiply( multiply( multiply( multiply( X, Y )
% 0.76/1.17    , X ), Y ), X ), Y ), identity ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 350, [ =( multiply( multiply( multiply( multiply( X, Y ), 
% 0.76/1.17    multiply( X, Y ) ), X ), Y ), identity ) ] )
% 0.76/1.17  , 0, 3, substitution( 0, [ :=( X, multiply( X, Y ) ), :=( Y, X ), :=( Z, Y
% 0.76/1.17     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 6, [ =( multiply( multiply( multiply( multiply( multiply( X, Y ), X
% 0.76/1.17     ), Y ), X ), Y ), identity ) ] )
% 0.76/1.17  , clause( 354, [ =( multiply( multiply( multiply( multiply( multiply( X, Y
% 0.76/1.17     ), X ), Y ), X ), Y ), identity ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 357, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y
% 0.76/1.17    , Z ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 369, [ =( multiply( multiply( X, multiply( Y, Y ) ), Y ), multiply( 
% 0.76/1.17    X, identity ) ) ] )
% 0.76/1.17  , clause( 4, [ =( multiply( multiply( X, X ), X ), identity ) ] )
% 0.76/1.17  , 0, clause( 357, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.76/1.17    multiply( Y, Z ) ) ) ] )
% 0.76/1.17  , 0, 10, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, multiply( Y, Y ) ), :=( Z, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 370, [ =( multiply( multiply( multiply( X, Y ), Y ), Y ), multiply( 
% 0.76/1.17    X, identity ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 369, [ =( multiply( multiply( X, multiply( Y, Y ) ), Y ), 
% 0.76/1.17    multiply( X, identity ) ) ] )
% 0.76/1.17  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Y )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( Y
% 0.76/1.17    , identity ) ) ] )
% 0.76/1.17  , clause( 370, [ =( multiply( multiply( multiply( X, Y ), Y ), Y ), 
% 0.76/1.17    multiply( X, identity ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 372, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y
% 0.76/1.17    , Z ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 375, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y )
% 0.76/1.17    , identity ) ] )
% 0.76/1.17  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.76/1.17  , 0, clause( 372, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.76/1.17    multiply( Y, Z ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, multiply( X, Y ) )] ), substitution( 1, [
% 0.76/1.17     :=( X, inverse( multiply( X, Y ) ) ), :=( Y, X ), :=( Z, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 8, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y ), 
% 0.76/1.17    identity ) ] )
% 0.76/1.17  , clause( 375, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y
% 0.76/1.17     ), identity ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 381, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y
% 0.76/1.17    , Z ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 386, [ =( multiply( multiply( X, inverse( Y ) ), Y ), multiply( X, 
% 0.76/1.17    identity ) ) ] )
% 0.76/1.17  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.76/1.17  , 0, clause( 381, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.76/1.17    multiply( Y, Z ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, inverse( Y ) ), :=( Z, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 9, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( Y, 
% 0.76/1.17    identity ) ) ] )
% 0.76/1.17  , clause( 386, [ =( multiply( multiply( X, inverse( Y ) ), Y ), multiply( X
% 0.76/1.17    , identity ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 391, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y
% 0.76/1.17    , Z ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 396, [ =( multiply( multiply( X, identity ), Y ), multiply( X, Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  , 0, clause( 391, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.76/1.17    multiply( Y, Z ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, identity ), :=( Z, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 10, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X ) )
% 0.76/1.17     ] )
% 0.76/1.17  , clause( 396, [ =( multiply( multiply( X, identity ), Y ), multiply( X, Y
% 0.76/1.17     ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 402, [ =( multiply( X, Y ), multiply( multiply( X, identity ), Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , clause( 10, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 405, [ =( multiply( inverse( identity ), X ), multiply( identity, X
% 0.76/1.17     ) ) ] )
% 0.76/1.17  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.76/1.17  , 0, clause( 402, [ =( multiply( X, Y ), multiply( multiply( X, identity )
% 0.76/1.17    , Y ) ) ] )
% 0.76/1.17  , 0, 6, substitution( 0, [ :=( X, identity )] ), substitution( 1, [ :=( X, 
% 0.76/1.17    inverse( identity ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 406, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.76/1.17  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  , 0, clause( 405, [ =( multiply( inverse( identity ), X ), multiply( 
% 0.76/1.17    identity, X ) ) ] )
% 0.76/1.17  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 15, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.76/1.17  , clause( 406, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 409, [ =( identity, multiply( multiply( X, X ), X ) ) ] )
% 0.76/1.17  , clause( 4, [ =( multiply( multiply( X, X ), X ), identity ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 411, [ =( identity, multiply( inverse( identity ), inverse( 
% 0.76/1.17    identity ) ) ) ] )
% 0.76/1.17  , clause( 15, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.76/1.17  , 0, clause( 409, [ =( identity, multiply( multiply( X, X ), X ) ) ] )
% 0.76/1.17  , 0, 3, substitution( 0, [ :=( X, inverse( identity ) )] ), substitution( 1
% 0.76/1.17    , [ :=( X, inverse( identity ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 413, [ =( identity, inverse( identity ) ) ] )
% 0.76/1.17  , clause( 15, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.76/1.17  , 0, clause( 411, [ =( identity, multiply( inverse( identity ), inverse( 
% 0.76/1.17    identity ) ) ) ] )
% 0.76/1.17  , 0, 2, substitution( 0, [ :=( X, inverse( identity ) )] ), substitution( 1
% 0.76/1.17    , [] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 414, [ =( inverse( identity ), identity ) ] )
% 0.76/1.17  , clause( 413, [ =( identity, inverse( identity ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 18, [ =( inverse( identity ), identity ) ] )
% 0.76/1.17  , clause( 414, [ =( inverse( identity ), identity ) ] )
% 0.76/1.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 416, [ =( commutator( X, Y ), multiply( multiply( multiply( X, Y )
% 0.76/1.17    , inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 419, [ =( commutator( identity, X ), multiply( multiply( multiply( 
% 0.76/1.17    identity, X ), identity ), inverse( X ) ) ) ] )
% 0.76/1.17  , clause( 18, [ =( inverse( identity ), identity ) ] )
% 0.76/1.17  , 0, clause( 416, [ =( commutator( X, Y ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [] ), substitution( 1, [ :=( X, identity ), :=( Y
% 0.76/1.17    , X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 422, [ =( commutator( identity, X ), multiply( multiply( identity, 
% 0.76/1.17    X ), inverse( X ) ) ) ] )
% 0.76/1.17  , clause( 10, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 419, [ =( commutator( identity, X ), multiply( multiply( 
% 0.76/1.17    multiply( identity, X ), identity ), inverse( X ) ) ) ] )
% 0.76/1.17  , 0, 4, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, multiply( identity
% 0.76/1.17    , X ) )] ), substitution( 1, [ :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 423, [ =( commutator( identity, X ), multiply( X, inverse( X ) ) )
% 0.76/1.17     ] )
% 0.76/1.17  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  , 0, clause( 422, [ =( commutator( identity, X ), multiply( multiply( 
% 0.76/1.17    identity, X ), inverse( X ) ) ) ] )
% 0.76/1.17  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 424, [ =( multiply( X, inverse( X ) ), commutator( identity, X ) )
% 0.76/1.17     ] )
% 0.76/1.17  , clause( 423, [ =( commutator( identity, X ), multiply( X, inverse( X ) )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 20, [ =( multiply( X, inverse( X ) ), commutator( identity, X ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , clause( 424, [ =( multiply( X, inverse( X ) ), commutator( identity, X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 426, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y
% 0.76/1.17    , Z ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 429, [ =( multiply( multiply( X, Y ), inverse( Y ) ), multiply( X, 
% 0.76/1.17    commutator( identity, Y ) ) ) ] )
% 0.76/1.17  , clause( 20, [ =( multiply( X, inverse( X ) ), commutator( identity, X ) )
% 0.76/1.17     ] )
% 0.76/1.17  , 0, clause( 426, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.76/1.17    multiply( Y, Z ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, Y ), :=( Z, inverse( Y ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 25, [ =( multiply( multiply( Y, X ), inverse( X ) ), multiply( Y, 
% 0.76/1.17    commutator( identity, X ) ) ) ] )
% 0.76/1.17  , clause( 429, [ =( multiply( multiply( X, Y ), inverse( Y ) ), multiply( X
% 0.76/1.17    , commutator( identity, Y ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 433, [ =( multiply( X, identity ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), Y ), Y ) ) ] )
% 0.76/1.17  , clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( 
% 0.76/1.17    Y, identity ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 438, [ =( multiply( multiply( X, Y ), identity ), multiply( 
% 0.76/1.17    multiply( X, identity ), Y ) ) ] )
% 0.76/1.17  , clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( 
% 0.76/1.17    Y, identity ) ) ] )
% 0.76/1.17  , 0, clause( 433, [ =( multiply( X, identity ), multiply( multiply( 
% 0.76/1.17    multiply( X, Y ), Y ), Y ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( X, Y ) ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 443, [ =( multiply( multiply( X, Y ), identity ), multiply( X, Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , clause( 10, [ =( multiply( multiply( Y, identity ), X ), multiply( Y, X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 438, [ =( multiply( multiply( X, Y ), identity ), multiply( 
% 0.76/1.17    multiply( X, identity ), Y ) ) ] )
% 0.76/1.17  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 29, [ =( multiply( multiply( X, Y ), identity ), multiply( X, Y ) )
% 0.76/1.17     ] )
% 0.76/1.17  , clause( 443, [ =( multiply( multiply( X, Y ), identity ), multiply( X, Y
% 0.76/1.17     ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 446, [ =( multiply( X, identity ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), Y ), Y ) ) ] )
% 0.76/1.17  , clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( 
% 0.76/1.17    Y, identity ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 456, [ =( multiply( multiply( multiply( multiply( X, X ), X ), X )
% 0.76/1.17    , identity ), multiply( identity, X ) ) ] )
% 0.76/1.17  , clause( 6, [ =( multiply( multiply( multiply( multiply( multiply( X, Y )
% 0.76/1.17    , X ), Y ), X ), Y ), identity ) ] )
% 0.76/1.17  , 0, clause( 446, [ =( multiply( X, identity ), multiply( multiply( 
% 0.76/1.17    multiply( X, Y ), Y ), Y ) ) ] )
% 0.76/1.17  , 0, 11, substitution( 0, [ :=( X, X ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( multiply( multiply( X, X ), X ), X ) ), :=( Y, X )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 460, [ =( multiply( multiply( multiply( multiply( X, X ), X ), X )
% 0.76/1.17    , identity ), X ) ] )
% 0.76/1.17  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  , 0, clause( 456, [ =( multiply( multiply( multiply( multiply( X, X ), X )
% 0.76/1.17    , X ), identity ), multiply( identity, X ) ) ] )
% 0.76/1.17  , 0, 10, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 461, [ =( multiply( multiply( multiply( X, X ), X ), X ), X ) ] )
% 0.76/1.17  , clause( 29, [ =( multiply( multiply( X, Y ), identity ), multiply( X, Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 460, [ =( multiply( multiply( multiply( multiply( X, X ), X )
% 0.76/1.17    , X ), identity ), X ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, multiply( multiply( X, X ), X ) ), :=( Y
% 0.76/1.17    , X )] ), substitution( 1, [ :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 462, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  , clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( 
% 0.76/1.17    Y, identity ) ) ] )
% 0.76/1.17  , 0, clause( 461, [ =( multiply( multiply( multiply( X, X ), X ), X ), X )
% 0.76/1.17     ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 32, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  , clause( 462, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 465, [ =( multiply( X, identity ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), Y ), Y ) ) ] )
% 0.76/1.17  , clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( 
% 0.76/1.17    Y, identity ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 469, [ =( multiply( inverse( X ), identity ), multiply( multiply( 
% 0.76/1.17    identity, X ), X ) ) ] )
% 0.76/1.17  , clause( 1, [ =( multiply( inverse( X ), X ), identity ) ] )
% 0.76/1.17  , 0, clause( 465, [ =( multiply( X, identity ), multiply( multiply( 
% 0.76/1.17    multiply( X, Y ), Y ), Y ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, inverse( 
% 0.76/1.17    X ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 470, [ =( multiply( inverse( X ), identity ), multiply( X, X ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  , 0, clause( 469, [ =( multiply( inverse( X ), identity ), multiply( 
% 0.76/1.17    multiply( identity, X ), X ) ) ] )
% 0.76/1.17  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 471, [ =( inverse( X ), multiply( X, X ) ) ] )
% 0.76/1.17  , clause( 32, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  , 0, clause( 470, [ =( multiply( inverse( X ), identity ), multiply( X, X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, inverse( X ) )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 472, [ =( multiply( X, X ), inverse( X ) ) ] )
% 0.76/1.17  , clause( 471, [ =( inverse( X ), multiply( X, X ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 36, [ =( multiply( X, X ), inverse( X ) ) ] )
% 0.76/1.17  , clause( 472, [ =( multiply( X, X ), inverse( X ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 473, [ =( inverse( X ), multiply( X, X ) ) ] )
% 0.76/1.17  , clause( 36, [ =( multiply( X, X ), inverse( X ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 475, [ =( inverse( multiply( X, Y ) ), multiply( multiply( multiply( 
% 0.76/1.17    X, Y ), X ), Y ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 473, [ =( inverse( X ), multiply( X, X ) ) ] )
% 0.76/1.17  , 0, 5, substitution( 0, [ :=( X, multiply( X, Y ) ), :=( Y, X ), :=( Z, Y
% 0.76/1.17     )] ), substitution( 1, [ :=( X, multiply( X, Y ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 476, [ =( multiply( multiply( multiply( X, Y ), X ), Y ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , clause( 475, [ =( inverse( multiply( X, Y ) ), multiply( multiply( 
% 0.76/1.17    multiply( X, Y ), X ), Y ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 39, [ =( multiply( multiply( multiply( X, Y ), X ), Y ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , clause( 476, [ =( multiply( multiply( multiply( X, Y ), X ), Y ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 478, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y
% 0.76/1.17    , Z ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 484, [ =( multiply( multiply( X, Y ), Y ), multiply( X, inverse( Y
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , clause( 36, [ =( multiply( X, X ), inverse( X ) ) ] )
% 0.76/1.17  , 0, clause( 478, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.76/1.17    multiply( Y, Z ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, Y ), :=( Z, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X )
% 0.76/1.17     ) ) ] )
% 0.76/1.17  , clause( 484, [ =( multiply( multiply( X, Y ), Y ), multiply( X, inverse( 
% 0.76/1.17    Y ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 490, [ =( multiply( X, identity ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), Y ), Y ) ) ] )
% 0.76/1.17  , clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( 
% 0.76/1.17    Y, identity ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 496, [ =( multiply( inverse( multiply( X, X ) ), identity ), 
% 0.76/1.17    multiply( identity, X ) ) ] )
% 0.76/1.17  , clause( 8, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y )
% 0.76/1.17    , identity ) ] )
% 0.76/1.17  , 0, clause( 490, [ =( multiply( X, identity ), multiply( multiply( 
% 0.76/1.17    multiply( X, Y ), Y ), Y ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, inverse( multiply( X, X ) ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 502, [ =( multiply( inverse( multiply( X, X ) ), identity ), X ) ]
% 0.76/1.17     )
% 0.76/1.17  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  , 0, clause( 496, [ =( multiply( inverse( multiply( X, X ) ), identity ), 
% 0.76/1.17    multiply( identity, X ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 503, [ =( inverse( multiply( X, X ) ), X ) ] )
% 0.76/1.17  , clause( 32, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  , 0, clause( 502, [ =( multiply( inverse( multiply( X, X ) ), identity ), X
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, inverse( multiply( X, X ) ) )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 504, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  , clause( 36, [ =( multiply( X, X ), inverse( X ) ) ] )
% 0.76/1.17  , 0, clause( 503, [ =( inverse( multiply( X, X ) ), X ) ] )
% 0.76/1.17  , 0, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 41, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  , clause( 504, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 507, [ =( multiply( X, identity ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), Y ), Y ) ) ] )
% 0.76/1.17  , clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( 
% 0.76/1.17    Y, identity ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 515, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), 
% 0.76/1.17    identity ), multiply( multiply( identity, Y ), Y ) ) ] )
% 0.76/1.17  , clause( 8, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y )
% 0.76/1.17    , identity ) ] )
% 0.76/1.17  , 0, clause( 507, [ =( multiply( X, identity ), multiply( multiply( 
% 0.76/1.17    multiply( X, Y ), Y ), Y ) ) ] )
% 0.76/1.17  , 0, 11, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( inverse( multiply( X, Y ) ), X ) ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 516, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), 
% 0.76/1.17    identity ), multiply( identity, inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , 0, clause( 515, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X )
% 0.76/1.17    , identity ), multiply( multiply( identity, Y ), Y ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, identity )] ), substitution( 
% 0.76/1.17    1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 517, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), 
% 0.76/1.17    identity ), inverse( Y ) ) ] )
% 0.76/1.17  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.76/1.17  , 0, clause( 516, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X )
% 0.76/1.17    , identity ), multiply( identity, inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, inverse( Y ) )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 518, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , clause( 32, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  , 0, clause( 517, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X )
% 0.76/1.17    , identity ), inverse( Y ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, multiply( inverse( multiply( X, Y ) ), X
% 0.76/1.17     ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 42, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y ) )
% 0.76/1.17     ] )
% 0.76/1.17  , clause( 518, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y
% 0.76/1.17     ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 521, [ =( identity, multiply( multiply( inverse( multiply( X, Y ) )
% 0.76/1.17    , X ), Y ) ) ] )
% 0.76/1.17  , clause( 8, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y )
% 0.76/1.17    , identity ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 531, [ =( identity, multiply( multiply( inverse( multiply( X, 
% 0.76/1.17    identity ) ), multiply( multiply( X, Y ), Y ) ), Y ) ) ] )
% 0.76/1.17  , clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( 
% 0.76/1.17    Y, identity ) ) ] )
% 0.76/1.17  , 0, clause( 521, [ =( identity, multiply( multiply( inverse( multiply( X, 
% 0.76/1.17    Y ) ), X ), Y ) ) ] )
% 0.76/1.17  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( multiply( X, Y ), Y ) ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 532, [ =( identity, multiply( multiply( multiply( inverse( multiply( 
% 0.76/1.17    X, identity ) ), multiply( X, Y ) ), Y ), Y ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 531, [ =( identity, multiply( multiply( inverse( multiply( X, 
% 0.76/1.17    identity ) ), multiply( multiply( X, Y ), Y ) ), Y ) ) ] )
% 0.76/1.17  , 0, 3, substitution( 0, [ :=( X, inverse( multiply( X, identity ) ) ), 
% 0.76/1.17    :=( Y, multiply( X, Y ) ), :=( Z, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 534, [ =( identity, multiply( multiply( inverse( multiply( X, 
% 0.76/1.17    identity ) ), multiply( X, Y ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , 0, clause( 532, [ =( identity, multiply( multiply( multiply( inverse( 
% 0.76/1.17    multiply( X, identity ) ), multiply( X, Y ) ), Y ), Y ) ) ] )
% 0.76/1.17  , 0, 2, substitution( 0, [ :=( X, Y ), :=( Y, multiply( inverse( multiply( 
% 0.76/1.17    X, identity ) ), multiply( X, Y ) ) )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 535, [ =( identity, multiply( multiply( multiply( inverse( multiply( 
% 0.76/1.17    X, identity ) ), X ), Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 534, [ =( identity, multiply( multiply( inverse( multiply( X, 
% 0.76/1.17    identity ) ), multiply( X, Y ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 3, substitution( 0, [ :=( X, inverse( multiply( X, identity ) ) ), 
% 0.76/1.17    :=( Y, X ), :=( Z, Y )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 536, [ =( identity, multiply( multiply( inverse( multiply( X, 
% 0.76/1.17    identity ) ), X ), commutator( identity, Y ) ) ) ] )
% 0.76/1.17  , clause( 25, [ =( multiply( multiply( Y, X ), inverse( X ) ), multiply( Y
% 0.76/1.17    , commutator( identity, X ) ) ) ] )
% 0.76/1.17  , 0, clause( 535, [ =( identity, multiply( multiply( multiply( inverse( 
% 0.76/1.17    multiply( X, identity ) ), X ), Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 2, substitution( 0, [ :=( X, Y ), :=( Y, multiply( inverse( multiply( 
% 0.76/1.17    X, identity ) ), X ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 537, [ =( identity, multiply( inverse( identity ), commutator( 
% 0.76/1.17    identity, Y ) ) ) ] )
% 0.76/1.17  , clause( 42, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 536, [ =( identity, multiply( multiply( inverse( multiply( X, 
% 0.76/1.17    identity ) ), X ), commutator( identity, Y ) ) ) ] )
% 0.76/1.17  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, identity )] ), substitution( 
% 0.76/1.17    1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 538, [ =( identity, commutator( identity, X ) ) ] )
% 0.76/1.17  , clause( 15, [ =( multiply( inverse( identity ), X ), X ) ] )
% 0.76/1.17  , 0, clause( 537, [ =( identity, multiply( inverse( identity ), commutator( 
% 0.76/1.17    identity, Y ) ) ) ] )
% 0.76/1.17  , 0, 2, substitution( 0, [ :=( X, commutator( identity, X ) )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 539, [ =( commutator( identity, X ), identity ) ] )
% 0.76/1.17  , clause( 538, [ =( identity, commutator( identity, X ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 43, [ =( commutator( identity, Y ), identity ) ] )
% 0.76/1.17  , clause( 539, [ =( commutator( identity, X ), identity ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 542, [ =( multiply( multiply( X, inverse( Y ) ), Y ), X ) ] )
% 0.76/1.17  , clause( 32, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  , 0, clause( 9, [ =( multiply( multiply( Y, inverse( X ) ), X ), multiply( 
% 0.76/1.17    Y, identity ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, Y ), 
% 0.76/1.17    :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 51, [ =( multiply( multiply( Y, inverse( X ) ), X ), Y ) ] )
% 0.76/1.17  , clause( 542, [ =( multiply( multiply( X, inverse( Y ) ), Y ), X ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 545, [ =( X, multiply( multiply( X, inverse( Y ) ), Y ) ) ] )
% 0.76/1.17  , clause( 51, [ =( multiply( multiply( Y, inverse( X ) ), X ), Y ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 553, [ =( multiply( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    commutator( X, Y ), Y ) ) ] )
% 0.76/1.17  , clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, clause( 545, [ =( X, multiply( multiply( X, inverse( Y ) ), Y ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( multiply( X, Y ), inverse( X ) ) ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 555, [ =( multiply( commutator( X, Y ), Y ), multiply( multiply( X
% 0.76/1.17    , Y ), inverse( X ) ) ) ] )
% 0.76/1.17  , clause( 553, [ =( multiply( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    commutator( X, Y ), Y ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 52, [ =( multiply( commutator( X, Y ), Y ), multiply( multiply( X, 
% 0.76/1.17    Y ), inverse( X ) ) ) ] )
% 0.76/1.17  , clause( 555, [ =( multiply( commutator( X, Y ), Y ), multiply( multiply( 
% 0.76/1.17    X, Y ), inverse( X ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 556, [ =( inverse( Y ), multiply( inverse( multiply( X, Y ) ), X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , clause( 42, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 560, [ =( inverse( X ), multiply( inverse( inverse( Y ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , clause( 42, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 556, [ =( inverse( Y ), multiply( inverse( multiply( X, Y ) )
% 0.76/1.17    , X ) ) ] )
% 0.76/1.17  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, inverse( multiply( X, Y ) ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 561, [ =( inverse( X ), multiply( Y, inverse( multiply( X, Y ) ) )
% 0.76/1.17     ) ] )
% 0.76/1.17  , clause( 41, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  , 0, clause( 560, [ =( inverse( X ), multiply( inverse( inverse( Y ) ), 
% 0.76/1.17    inverse( multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , 0, 4, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 562, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , clause( 561, [ =( inverse( X ), multiply( Y, inverse( multiply( X, Y ) )
% 0.76/1.17     ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 53, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X ) )
% 0.76/1.17     ] )
% 0.76/1.17  , clause( 562, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X
% 0.76/1.17     ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 564, [ =( X, multiply( multiply( X, inverse( Y ) ), Y ) ) ] )
% 0.76/1.17  , clause( 51, [ =( multiply( multiply( Y, inverse( X ) ), X ), Y ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 567, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( inverse( 
% 0.76/1.17    Y ), X ) ) ] )
% 0.76/1.17  , clause( 42, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 564, [ =( X, multiply( multiply( X, inverse( Y ) ), Y ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, Y )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, inverse( multiply( inverse( X ), Y ) ) ), :=( Y
% 0.76/1.17    , X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 54, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( inverse( 
% 0.76/1.17    Y ), X ) ) ] )
% 0.76/1.17  , clause( 567, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 570, [ =( multiply( X, identity ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), Y ), Y ) ) ] )
% 0.76/1.17  , clause( 7, [ =( multiply( multiply( multiply( Y, X ), X ), X ), multiply( 
% 0.76/1.17    Y, identity ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 578, [ =( multiply( inverse( multiply( X, Y ) ), identity ), 
% 0.76/1.17    multiply( multiply( inverse( Y ), X ), X ) ) ] )
% 0.76/1.17  , clause( 42, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 570, [ =( multiply( X, identity ), multiply( multiply( 
% 0.76/1.17    multiply( X, Y ), Y ), Y ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, inverse( multiply( X, Y ) ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 579, [ =( multiply( inverse( multiply( X, Y ) ), identity ), 
% 0.76/1.17    multiply( inverse( Y ), inverse( X ) ) ) ] )
% 0.76/1.17  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , 0, clause( 578, [ =( multiply( inverse( multiply( X, Y ) ), identity ), 
% 0.76/1.17    multiply( multiply( inverse( Y ), X ), X ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, inverse( Y ) )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 580, [ =( inverse( multiply( X, Y ) ), multiply( inverse( Y ), 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , clause( 32, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  , 0, clause( 579, [ =( multiply( inverse( multiply( X, Y ) ), identity ), 
% 0.76/1.17    multiply( inverse( Y ), inverse( X ) ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, inverse( multiply( X, Y ) ) )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 581, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( multiply( 
% 0.76/1.17    X, Y ) ) ) ] )
% 0.76/1.17  , clause( 580, [ =( inverse( multiply( X, Y ) ), multiply( inverse( Y ), 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( multiply( 
% 0.76/1.17    X, Y ) ) ) ] )
% 0.76/1.17  , clause( 581, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 583, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y
% 0.76/1.17    , Z ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 590, [ =( multiply( multiply( X, inverse( multiply( Y, Z ) ) ), Y )
% 0.76/1.17    , multiply( X, inverse( Z ) ) ) ] )
% 0.76/1.17  , clause( 42, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 583, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.76/1.17    multiply( Y, Z ) ) ) ] )
% 0.76/1.17  , 0, 11, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, inverse( multiply( Y, Z ) ) ), :=( Z, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 58, [ =( multiply( multiply( Z, inverse( multiply( X, Y ) ) ), X )
% 0.76/1.17    , multiply( Z, inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 590, [ =( multiply( multiply( X, inverse( multiply( Y, Z ) ) ), Y
% 0.76/1.17     ), multiply( X, inverse( Z ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 0.76/1.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 595, [ =( inverse( Y ), multiply( X, inverse( multiply( Y, X ) ) )
% 0.76/1.17     ) ] )
% 0.76/1.17  , clause( 53, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 598, [ =( inverse( multiply( X, inverse( Y ) ) ), multiply( Y, 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , clause( 51, [ =( multiply( multiply( Y, inverse( X ) ), X ), Y ) ] )
% 0.76/1.17  , 0, clause( 595, [ =( inverse( Y ), multiply( X, inverse( multiply( Y, X )
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, Y ), :=( Y, multiply( X, inverse( Y ) ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 60, [ =( inverse( multiply( X, inverse( Y ) ) ), multiply( Y, 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , clause( 598, [ =( inverse( multiply( X, inverse( Y ) ) ), multiply( Y, 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 601, [ =( commutator( X, Y ), multiply( multiply( multiply( X, Y )
% 0.76/1.17    , inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 608, [ =( commutator( X, inverse( multiply( Y, X ) ) ), multiply( 
% 0.76/1.17    multiply( inverse( Y ), inverse( X ) ), inverse( inverse( multiply( Y, X
% 0.76/1.17     ) ) ) ) ) ] )
% 0.76/1.17  , clause( 53, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 601, [ =( commutator( X, Y ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, inverse( multiply( Y, X ) ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 609, [ =( commutator( X, inverse( multiply( Y, X ) ) ), multiply( 
% 0.76/1.17    inverse( multiply( X, Y ) ), inverse( inverse( multiply( Y, X ) ) ) ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 608, [ =( commutator( X, inverse( multiply( Y, X ) ) ), 
% 0.76/1.17    multiply( multiply( inverse( Y ), inverse( X ) ), inverse( inverse( 
% 0.76/1.17    multiply( Y, X ) ) ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 611, [ =( commutator( X, inverse( multiply( Y, X ) ) ), inverse( 
% 0.76/1.17    multiply( inverse( multiply( Y, X ) ), multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 609, [ =( commutator( X, inverse( multiply( Y, X ) ) ), 
% 0.76/1.17    multiply( inverse( multiply( X, Y ) ), inverse( inverse( multiply( Y, X )
% 0.76/1.17     ) ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, inverse( multiply( Y, X ) ) ), :=( Y, 
% 0.76/1.17    multiply( X, Y ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 612, [ =( commutator( X, inverse( multiply( Y, X ) ) ), multiply( 
% 0.76/1.17    inverse( multiply( X, Y ) ), multiply( Y, X ) ) ) ] )
% 0.76/1.17  , clause( 54, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  , 0, clause( 611, [ =( commutator( X, inverse( multiply( Y, X ) ) ), 
% 0.76/1.17    inverse( multiply( inverse( multiply( Y, X ) ), multiply( X, Y ) ) ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, multiply( Y, X ) ), :=( Y, multiply( X, Y
% 0.76/1.17     ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 613, [ =( commutator( X, inverse( multiply( Y, X ) ) ), multiply( 
% 0.76/1.17    multiply( inverse( multiply( X, Y ) ), Y ), X ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 612, [ =( commutator( X, inverse( multiply( Y, X ) ) ), 
% 0.76/1.17    multiply( inverse( multiply( X, Y ) ), multiply( Y, X ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, inverse( multiply( X, Y ) ) ), :=( Y, Y )
% 0.76/1.17    , :=( Z, X )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 614, [ =( multiply( multiply( inverse( multiply( X, Y ) ), Y ), X )
% 0.76/1.17    , commutator( X, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , clause( 613, [ =( commutator( X, inverse( multiply( Y, X ) ) ), multiply( 
% 0.76/1.17    multiply( inverse( multiply( X, Y ) ), Y ), X ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 61, [ =( multiply( multiply( inverse( multiply( X, Y ) ), Y ), X )
% 0.76/1.17    , commutator( X, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , clause( 614, [ =( multiply( multiply( inverse( multiply( X, Y ) ), Y ), X
% 0.76/1.17     ), commutator( X, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 616, [ =( commutator( X, Y ), multiply( multiply( multiply( X, Y )
% 0.76/1.17    , inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 624, [ =( commutator( inverse( X ), inverse( Y ) ), multiply( 
% 0.76/1.17    multiply( inverse( multiply( Y, X ) ), inverse( inverse( X ) ) ), inverse( 
% 0.76/1.17    inverse( Y ) ) ) ) ] )
% 0.76/1.17  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 616, [ =( commutator( X, Y ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, inverse( X ) ), :=( Y, inverse( Y ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 627, [ =( commutator( inverse( X ), inverse( Y ) ), multiply( 
% 0.76/1.17    inverse( multiply( inverse( X ), multiply( Y, X ) ) ), inverse( inverse( 
% 0.76/1.17    Y ) ) ) ) ] )
% 0.76/1.17  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 624, [ =( commutator( inverse( X ), inverse( Y ) ), multiply( 
% 0.76/1.17    multiply( inverse( multiply( Y, X ) ), inverse( inverse( X ) ) ), inverse( 
% 0.76/1.17    inverse( Y ) ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, multiply( Y, X ) )] )
% 0.76/1.17    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 629, [ =( commutator( inverse( X ), inverse( Y ) ), inverse( 
% 0.76/1.17    multiply( inverse( Y ), multiply( inverse( X ), multiply( Y, X ) ) ) ) )
% 0.76/1.17     ] )
% 0.76/1.17  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 627, [ =( commutator( inverse( X ), inverse( Y ) ), multiply( 
% 0.76/1.17    inverse( multiply( inverse( X ), multiply( Y, X ) ) ), inverse( inverse( 
% 0.76/1.17    Y ) ) ) ) ] )
% 0.76/1.17  , 0, 6, substitution( 0, [ :=( X, inverse( Y ) ), :=( Y, multiply( inverse( 
% 0.76/1.17    X ), multiply( Y, X ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 630, [ =( commutator( inverse( X ), inverse( Y ) ), multiply( 
% 0.76/1.17    inverse( multiply( inverse( X ), multiply( Y, X ) ) ), Y ) ) ] )
% 0.76/1.17  , clause( 54, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  , 0, clause( 629, [ =( commutator( inverse( X ), inverse( Y ) ), inverse( 
% 0.76/1.17    multiply( inverse( Y ), multiply( inverse( X ), multiply( Y, X ) ) ) ) )
% 0.76/1.17     ] )
% 0.76/1.17  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, multiply( inverse( X ), 
% 0.76/1.17    multiply( Y, X ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 632, [ =( commutator( inverse( X ), inverse( Y ) ), multiply( 
% 0.76/1.17    multiply( inverse( multiply( Y, X ) ), X ), Y ) ) ] )
% 0.76/1.17  , clause( 54, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  , 0, clause( 630, [ =( commutator( inverse( X ), inverse( Y ) ), multiply( 
% 0.76/1.17    inverse( multiply( inverse( X ), multiply( Y, X ) ) ), Y ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, multiply( Y, X ) )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 633, [ =( commutator( inverse( X ), inverse( Y ) ), commutator( Y, 
% 0.76/1.17    inverse( multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , clause( 61, [ =( multiply( multiply( inverse( multiply( X, Y ) ), Y ), X
% 0.76/1.17     ), commutator( X, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, clause( 632, [ =( commutator( inverse( X ), inverse( Y ) ), multiply( 
% 0.76/1.17    multiply( inverse( multiply( Y, X ) ), X ), Y ) ) ] )
% 0.76/1.17  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 634, [ =( commutator( Y, inverse( multiply( X, Y ) ) ), commutator( 
% 0.76/1.17    inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 633, [ =( commutator( inverse( X ), inverse( Y ) ), commutator( Y
% 0.76/1.17    , inverse( multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 64, [ =( commutator( Y, inverse( multiply( X, Y ) ) ), commutator( 
% 0.76/1.17    inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 634, [ =( commutator( Y, inverse( multiply( X, Y ) ) ), 
% 0.76/1.17    commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 636, [ =( multiply( multiply( X, Y ), Z ), multiply( X, multiply( Y
% 0.76/1.17    , Z ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 640, [ =( multiply( multiply( X, inverse( Y ) ), inverse( Z ) ), 
% 0.76/1.17    multiply( X, inverse( multiply( Z, Y ) ) ) ) ] )
% 0.76/1.17  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 636, [ =( multiply( multiply( X, Y ), Z ), multiply( X, 
% 0.76/1.17    multiply( Y, Z ) ) ) ] )
% 0.76/1.17  , 0, 10, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, inverse( Y ) ), :=( Z, inverse( Z ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 65, [ =( multiply( multiply( Z, inverse( X ) ), inverse( Y ) ), 
% 0.76/1.17    multiply( Z, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , clause( 640, [ =( multiply( multiply( X, inverse( Y ) ), inverse( Z ) ), 
% 0.76/1.17    multiply( X, inverse( multiply( Z, Y ) ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 0.76/1.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 644, [ =( multiply( X, inverse( Y ) ), multiply( multiply( X, Y ), 
% 0.76/1.17    Y ) ) ] )
% 0.76/1.17  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 650, [ =( multiply( X, inverse( inverse( multiply( Y, X ) ) ) ), 
% 0.76/1.17    multiply( inverse( Y ), inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , clause( 53, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 644, [ =( multiply( X, inverse( Y ) ), multiply( multiply( X, 
% 0.76/1.17    Y ), Y ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, inverse( multiply( Y, X ) ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 651, [ =( multiply( X, inverse( inverse( multiply( Y, X ) ) ) ), 
% 0.76/1.17    inverse( multiply( multiply( Y, X ), Y ) ) ) ] )
% 0.76/1.17  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 650, [ =( multiply( X, inverse( inverse( multiply( Y, X ) ) )
% 0.76/1.17     ), multiply( inverse( Y ), inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, multiply( Y, X ) ), :=( Y, Y )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 652, [ =( multiply( X, multiply( Y, X ) ), inverse( multiply( 
% 0.76/1.17    multiply( Y, X ), Y ) ) ) ] )
% 0.76/1.17  , clause( 41, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  , 0, clause( 651, [ =( multiply( X, inverse( inverse( multiply( Y, X ) ) )
% 0.76/1.17     ), inverse( multiply( multiply( Y, X ), Y ) ) ) ] )
% 0.76/1.17  , 0, 3, substitution( 0, [ :=( X, multiply( Y, X ) )] ), substitution( 1, [
% 0.76/1.17     :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 653, [ =( multiply( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.17    multiply( Y, X ), Y ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 652, [ =( multiply( X, multiply( Y, X ) ), inverse( multiply( 
% 0.76/1.17    multiply( Y, X ), Y ) ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, X )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 654, [ =( inverse( multiply( multiply( Y, X ), Y ) ), multiply( 
% 0.76/1.17    multiply( X, Y ), X ) ) ] )
% 0.76/1.17  , clause( 653, [ =( multiply( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.17    multiply( Y, X ), Y ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 66, [ =( inverse( multiply( multiply( Y, X ), Y ) ), multiply( 
% 0.76/1.17    multiply( X, Y ), X ) ) ] )
% 0.76/1.17  , clause( 654, [ =( inverse( multiply( multiply( Y, X ), Y ) ), multiply( 
% 0.76/1.17    multiply( X, Y ), X ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 656, [ =( commutator( X, Y ), multiply( multiply( multiply( X, Y )
% 0.76/1.17    , inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 669, [ =( commutator( multiply( X, Y ), Y ), multiply( multiply( 
% 0.76/1.17    multiply( X, inverse( Y ) ), inverse( multiply( X, Y ) ) ), inverse( Y )
% 0.76/1.17     ) ) ] )
% 0.76/1.17  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , 0, clause( 656, [ =( commutator( X, Y ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( X, Y ) ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 672, [ =( commutator( multiply( X, Y ), Y ), multiply( multiply( X
% 0.76/1.17    , inverse( multiply( multiply( X, Y ), Y ) ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 65, [ =( multiply( multiply( Z, inverse( X ) ), inverse( Y ) ), 
% 0.76/1.17    multiply( Z, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, clause( 669, [ =( commutator( multiply( X, Y ), Y ), multiply( 
% 0.76/1.17    multiply( multiply( X, inverse( Y ) ), inverse( multiply( X, Y ) ) ), 
% 0.76/1.17    inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, multiply( X, Y ) ), :=( Z, X
% 0.76/1.17     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 675, [ =( commutator( multiply( X, Y ), Y ), multiply( X, inverse( 
% 0.76/1.17    multiply( Y, multiply( multiply( X, Y ), Y ) ) ) ) ) ] )
% 0.76/1.17  , clause( 65, [ =( multiply( multiply( Z, inverse( X ) ), inverse( Y ) ), 
% 0.76/1.17    multiply( Z, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, clause( 672, [ =( commutator( multiply( X, Y ), Y ), multiply( 
% 0.76/1.17    multiply( X, inverse( multiply( multiply( X, Y ), Y ) ) ), inverse( Y ) )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, 6, substitution( 0, [ :=( X, multiply( multiply( X, Y ), Y ) ), :=( Y
% 0.76/1.17    , Y ), :=( Z, X )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 676, [ =( commutator( multiply( X, Y ), Y ), multiply( X, inverse( 
% 0.76/1.17    multiply( multiply( Y, multiply( X, Y ) ), Y ) ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 675, [ =( commutator( multiply( X, Y ), Y ), multiply( X, 
% 0.76/1.17    inverse( multiply( Y, multiply( multiply( X, Y ), Y ) ) ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, multiply( X, Y ) ), :=( Z, Y
% 0.76/1.17     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 677, [ =( commutator( multiply( X, Y ), Y ), multiply( X, inverse( 
% 0.76/1.17    multiply( multiply( multiply( Y, X ), Y ), Y ) ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 676, [ =( commutator( multiply( X, Y ), Y ), multiply( X, 
% 0.76/1.17    inverse( multiply( multiply( Y, multiply( X, Y ) ), Y ) ) ) ) ] )
% 0.76/1.17  , 0, 10, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Y )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 678, [ =( commutator( multiply( X, Y ), Y ), multiply( X, inverse( 
% 0.76/1.17    multiply( multiply( Y, X ), inverse( Y ) ) ) ) ) ] )
% 0.76/1.17  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , 0, clause( 677, [ =( commutator( multiply( X, Y ), Y ), multiply( X, 
% 0.76/1.17    inverse( multiply( multiply( multiply( Y, X ), Y ), Y ) ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, multiply( Y, X ) )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 679, [ =( commutator( multiply( X, Y ), Y ), multiply( X, multiply( 
% 0.76/1.17    Y, inverse( multiply( Y, X ) ) ) ) ) ] )
% 0.76/1.17  , clause( 60, [ =( inverse( multiply( X, inverse( Y ) ) ), multiply( Y, 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , 0, clause( 678, [ =( commutator( multiply( X, Y ), Y ), multiply( X, 
% 0.76/1.17    inverse( multiply( multiply( Y, X ), inverse( Y ) ) ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, multiply( Y, X ) ), :=( Y, Y )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 680, [ =( commutator( multiply( X, Y ), Y ), multiply( multiply( X
% 0.76/1.17    , Y ), inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 679, [ =( commutator( multiply( X, Y ), Y ), multiply( X, 
% 0.76/1.17    multiply( Y, inverse( multiply( Y, X ) ) ) ) ) ] )
% 0.76/1.17  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, inverse( multiply( 
% 0.76/1.17    Y, X ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 681, [ =( multiply( multiply( X, Y ), inverse( multiply( Y, X ) ) )
% 0.76/1.17    , commutator( multiply( X, Y ), Y ) ) ] )
% 0.76/1.17  , clause( 680, [ =( commutator( multiply( X, Y ), Y ), multiply( multiply( 
% 0.76/1.17    X, Y ), inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 67, [ =( multiply( multiply( X, Y ), inverse( multiply( Y, X ) ) )
% 0.76/1.17    , commutator( multiply( X, Y ), Y ) ) ] )
% 0.76/1.17  , clause( 681, [ =( multiply( multiply( X, Y ), inverse( multiply( Y, X ) )
% 0.76/1.17     ), commutator( multiply( X, Y ), Y ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 683, [ =( multiply( X, inverse( Y ) ), multiply( multiply( X, Y ), 
% 0.76/1.17    Y ) ) ] )
% 0.76/1.17  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 701, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( inverse( Y ) ) ), multiply( commutator( X, Y ), inverse( Y ) ) )
% 0.76/1.17     ] )
% 0.76/1.17  , clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, clause( 683, [ =( multiply( X, inverse( Y ) ), multiply( multiply( X, 
% 0.76/1.17    Y ), Y ) ) ] )
% 0.76/1.17  , 0, 12, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( multiply( X, Y ), inverse( X ) ) ), :=( Y, inverse( Y )
% 0.76/1.17     )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 702, [ =( multiply( multiply( X, Y ), inverse( multiply( inverse( Y
% 0.76/1.17     ), X ) ) ), multiply( commutator( X, Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 65, [ =( multiply( multiply( Z, inverse( X ) ), inverse( Y ) ), 
% 0.76/1.17    multiply( Z, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, clause( 701, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) )
% 0.76/1.17    , inverse( inverse( Y ) ) ), multiply( commutator( X, Y ), inverse( Y ) )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, inverse( Y ) ), :=( Z, 
% 0.76/1.17    multiply( X, Y ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 703, [ =( multiply( multiply( X, Y ), multiply( inverse( X ), Y ) )
% 0.76/1.17    , multiply( commutator( X, Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 54, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  , 0, clause( 702, [ =( multiply( multiply( X, Y ), inverse( multiply( 
% 0.76/1.17    inverse( Y ), X ) ) ), multiply( commutator( X, Y ), inverse( Y ) ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 704, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), Y )
% 0.76/1.17    , multiply( commutator( X, Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 703, [ =( multiply( multiply( X, Y ), multiply( inverse( X ), 
% 0.76/1.17    Y ) ), multiply( commutator( X, Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, multiply( X, Y ) ), :=( Y, inverse( X ) )
% 0.76/1.17    , :=( Z, Y )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 68, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), Y )
% 0.76/1.17    , multiply( commutator( X, Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 704, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), Y
% 0.76/1.17     ), multiply( commutator( X, Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 707, [ =( multiply( Y, inverse( X ) ), inverse( multiply( X, 
% 0.76/1.17    inverse( Y ) ) ) ) ] )
% 0.76/1.17  , clause( 60, [ =( inverse( multiply( X, inverse( Y ) ) ), multiply( Y, 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 714, [ =( multiply( X, inverse( multiply( multiply( Y, X ), inverse( 
% 0.76/1.17    Y ) ) ) ), inverse( commutator( Y, X ) ) ) ] )
% 0.76/1.17  , clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, clause( 707, [ =( multiply( Y, inverse( X ) ), inverse( multiply( X, 
% 0.76/1.17    inverse( Y ) ) ) ) ] )
% 0.76/1.17  , 0, 11, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( multiply( Y, X ), inverse( Y ) ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 715, [ =( multiply( X, multiply( Y, inverse( multiply( Y, X ) ) ) )
% 0.76/1.17    , inverse( commutator( Y, X ) ) ) ] )
% 0.76/1.17  , clause( 60, [ =( inverse( multiply( X, inverse( Y ) ) ), multiply( Y, 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , 0, clause( 714, [ =( multiply( X, inverse( multiply( multiply( Y, X ), 
% 0.76/1.17    inverse( Y ) ) ) ), inverse( commutator( Y, X ) ) ) ] )
% 0.76/1.17  , 0, 3, substitution( 0, [ :=( X, multiply( Y, X ) ), :=( Y, Y )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 716, [ =( multiply( multiply( X, Y ), inverse( multiply( Y, X ) ) )
% 0.76/1.17    , inverse( commutator( Y, X ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 715, [ =( multiply( X, multiply( Y, inverse( multiply( Y, X )
% 0.76/1.17     ) ) ), inverse( commutator( Y, X ) ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, inverse( multiply( 
% 0.76/1.17    Y, X ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 717, [ =( commutator( multiply( X, Y ), Y ), inverse( commutator( Y
% 0.76/1.17    , X ) ) ) ] )
% 0.76/1.17  , clause( 67, [ =( multiply( multiply( X, Y ), inverse( multiply( Y, X ) )
% 0.76/1.17     ), commutator( multiply( X, Y ), Y ) ) ] )
% 0.76/1.17  , 0, clause( 716, [ =( multiply( multiply( X, Y ), inverse( multiply( Y, X
% 0.76/1.17     ) ) ), inverse( commutator( Y, X ) ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 71, [ =( commutator( multiply( Y, X ), X ), inverse( commutator( X
% 0.76/1.17    , Y ) ) ) ] )
% 0.76/1.17  , clause( 717, [ =( commutator( multiply( X, Y ), Y ), inverse( commutator( 
% 0.76/1.17    Y, X ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 720, [ =( inverse( commutator( Y, X ) ), commutator( multiply( X, Y
% 0.76/1.17     ), Y ) ) ] )
% 0.76/1.17  , clause( 71, [ =( commutator( multiply( Y, X ), X ), inverse( commutator( 
% 0.76/1.17    X, Y ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 721, [ =( inverse( commutator( X, multiply( Y, X ) ) ), commutator( 
% 0.76/1.17    multiply( Y, inverse( X ) ), X ) ) ] )
% 0.76/1.17  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , 0, clause( 720, [ =( inverse( commutator( Y, X ) ), commutator( multiply( 
% 0.76/1.17    X, Y ), Y ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( Y, X ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 722, [ =( commutator( multiply( Y, inverse( X ) ), X ), inverse( 
% 0.76/1.17    commutator( X, multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , clause( 721, [ =( inverse( commutator( X, multiply( Y, X ) ) ), 
% 0.76/1.17    commutator( multiply( Y, inverse( X ) ), X ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 72, [ =( commutator( multiply( X, inverse( Y ) ), Y ), inverse( 
% 0.76/1.17    commutator( Y, multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , clause( 722, [ =( commutator( multiply( Y, inverse( X ) ), X ), inverse( 
% 0.76/1.17    commutator( X, multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 724, [ =( inverse( commutator( Y, X ) ), commutator( multiply( X, Y
% 0.76/1.17     ), Y ) ) ] )
% 0.76/1.17  , clause( 71, [ =( commutator( multiply( Y, X ), X ), inverse( commutator( 
% 0.76/1.17    X, Y ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 725, [ =( inverse( commutator( X, multiply( Y, inverse( X ) ) ) ), 
% 0.76/1.17    commutator( Y, X ) ) ] )
% 0.76/1.17  , clause( 51, [ =( multiply( multiply( Y, inverse( X ) ), X ), Y ) ] )
% 0.76/1.17  , 0, clause( 724, [ =( inverse( commutator( Y, X ) ), commutator( multiply( 
% 0.76/1.17    X, Y ), Y ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( Y, inverse( X ) ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 76, [ =( inverse( commutator( Y, multiply( X, inverse( Y ) ) ) ), 
% 0.76/1.17    commutator( X, Y ) ) ] )
% 0.76/1.17  , clause( 725, [ =( inverse( commutator( X, multiply( Y, inverse( X ) ) ) )
% 0.76/1.17    , commutator( Y, X ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 727, [ =( multiply( inverse( Y ), X ), inverse( multiply( inverse( 
% 0.76/1.17    X ), Y ) ) ) ] )
% 0.76/1.17  , clause( 54, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 733, [ =( multiply( inverse( X ), multiply( inverse( Y ), Z ) ), 
% 0.76/1.17    inverse( multiply( multiply( inverse( Z ), Y ), X ) ) ) ] )
% 0.76/1.17  , clause( 54, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  , 0, clause( 727, [ =( multiply( inverse( Y ), X ), inverse( multiply( 
% 0.76/1.17    inverse( X ), Y ) ) ) ] )
% 0.76/1.17  , 0, 10, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( inverse( Y ), Z ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 736, [ =( multiply( multiply( inverse( X ), inverse( Y ) ), Z ), 
% 0.76/1.17    inverse( multiply( multiply( inverse( Z ), Y ), X ) ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 733, [ =( multiply( inverse( X ), multiply( inverse( Y ), Z )
% 0.76/1.17     ), inverse( multiply( multiply( inverse( Z ), Y ), X ) ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, inverse( Y ) ), 
% 0.76/1.17    :=( Z, Z )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 737, [ =( multiply( inverse( multiply( Y, X ) ), Z ), inverse( 
% 0.76/1.17    multiply( multiply( inverse( Z ), Y ), X ) ) ) ] )
% 0.76/1.17  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 736, [ =( multiply( multiply( inverse( X ), inverse( Y ) ), Z
% 0.76/1.17     ), inverse( multiply( multiply( inverse( Z ), Y ), X ) ) ) ] )
% 0.76/1.17  , 0, 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 738, [ =( inverse( multiply( multiply( inverse( Z ), X ), Y ) ), 
% 0.76/1.17    multiply( inverse( multiply( X, Y ) ), Z ) ) ] )
% 0.76/1.17  , clause( 737, [ =( multiply( inverse( multiply( Y, X ) ), Z ), inverse( 
% 0.76/1.17    multiply( multiply( inverse( Z ), Y ), X ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 77, [ =( inverse( multiply( multiply( inverse( Y ), X ), Z ) ), 
% 0.76/1.17    multiply( inverse( multiply( X, Z ) ), Y ) ) ] )
% 0.76/1.17  , clause( 738, [ =( inverse( multiply( multiply( inverse( Z ), X ), Y ) ), 
% 0.76/1.17    multiply( inverse( multiply( X, Y ) ), Z ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 0.76/1.17    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 740, [ =( X, inverse( inverse( X ) ) ) ] )
% 0.76/1.17  , clause( 41, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 743, [ =( commutator( X, multiply( Y, inverse( X ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , clause( 76, [ =( inverse( commutator( Y, multiply( X, inverse( Y ) ) ) )
% 0.76/1.17    , commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, clause( 740, [ =( X, inverse( inverse( X ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, commutator( X, multiply( Y, inverse( X ) ) ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 84, [ =( commutator( X, multiply( Y, inverse( X ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , clause( 743, [ =( commutator( X, multiply( Y, inverse( X ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 746, [ =( inverse( commutator( Y, X ) ), commutator( X, multiply( Y
% 0.76/1.17    , inverse( X ) ) ) ) ] )
% 0.76/1.17  , clause( 84, [ =( commutator( X, multiply( Y, inverse( X ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 747, [ =( inverse( commutator( inverse( X ), Y ) ), commutator( Y, 
% 0.76/1.17    inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 746, [ =( inverse( commutator( Y, X ) ), commutator( X, 
% 0.76/1.17    multiply( Y, inverse( X ) ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, Y ), :=( Y, inverse( X ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 748, [ =( commutator( Y, inverse( multiply( Y, X ) ) ), inverse( 
% 0.76/1.17    commutator( inverse( X ), Y ) ) ) ] )
% 0.76/1.17  , clause( 747, [ =( inverse( commutator( inverse( X ), Y ) ), commutator( Y
% 0.76/1.17    , inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 87, [ =( commutator( Y, inverse( multiply( Y, X ) ) ), inverse( 
% 0.76/1.17    commutator( inverse( X ), Y ) ) ) ] )
% 0.76/1.17  , clause( 748, [ =( commutator( Y, inverse( multiply( Y, X ) ) ), inverse( 
% 0.76/1.17    commutator( inverse( X ), Y ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 750, [ =( inverse( commutator( Y, X ) ), commutator( X, multiply( Y
% 0.76/1.17    , inverse( X ) ) ) ) ] )
% 0.76/1.17  , clause( 84, [ =( commutator( X, multiply( Y, inverse( X ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 751, [ =( inverse( commutator( X, inverse( Y ) ) ), commutator( 
% 0.76/1.17    inverse( Y ), multiply( X, Y ) ) ) ] )
% 0.76/1.17  , clause( 41, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  , 0, clause( 750, [ =( inverse( commutator( Y, X ) ), commutator( X, 
% 0.76/1.17    multiply( Y, inverse( X ) ) ) ) ] )
% 0.76/1.17  , 0, 11, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, 
% 0.76/1.17    inverse( Y ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 752, [ =( commutator( inverse( Y ), multiply( X, Y ) ), inverse( 
% 0.76/1.17    commutator( X, inverse( Y ) ) ) ) ] )
% 0.76/1.17  , clause( 751, [ =( inverse( commutator( X, inverse( Y ) ) ), commutator( 
% 0.76/1.17    inverse( Y ), multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 89, [ =( commutator( inverse( X ), multiply( Y, X ) ), inverse( 
% 0.76/1.17    commutator( Y, inverse( X ) ) ) ) ] )
% 0.76/1.17  , clause( 752, [ =( commutator( inverse( Y ), multiply( X, Y ) ), inverse( 
% 0.76/1.17    commutator( X, inverse( Y ) ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 753, [ =( multiply( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    commutator( X, Y ), Y ) ) ] )
% 0.76/1.17  , clause( 52, [ =( multiply( commutator( X, Y ), Y ), multiply( multiply( X
% 0.76/1.17    , Y ), inverse( X ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 754, [ =( commutator( X, Y ), multiply( multiply( multiply( X, Y )
% 0.76/1.17    , inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 763, [ =( commutator( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    multiply( multiply( commutator( X, Y ), Y ), inverse( multiply( X, Y ) )
% 0.76/1.17     ), inverse( inverse( X ) ) ) ) ] )
% 0.76/1.17  , clause( 753, [ =( multiply( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    commutator( X, Y ), Y ) ) ] )
% 0.76/1.17  , 0, clause( 754, [ =( commutator( X, Y ), multiply( multiply( multiply( X
% 0.76/1.17    , Y ), inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( X, Y ) ), :=( Y, inverse( X ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 764, [ =( commutator( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    multiply( commutator( X, Y ), Y ), inverse( multiply( inverse( X ), 
% 0.76/1.17    multiply( X, Y ) ) ) ) ) ] )
% 0.76/1.17  , clause( 65, [ =( multiply( multiply( Z, inverse( X ) ), inverse( Y ) ), 
% 0.76/1.17    multiply( Z, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, clause( 763, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    multiply( multiply( multiply( commutator( X, Y ), Y ), inverse( multiply( 
% 0.76/1.17    X, Y ) ) ), inverse( inverse( X ) ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, multiply( X, Y ) ), :=( Y, inverse( X ) )
% 0.76/1.17    , :=( Z, multiply( commutator( X, Y ), Y ) )] ), substitution( 1, [ :=( X
% 0.76/1.17    , X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 765, [ =( commutator( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    multiply( commutator( X, Y ), Y ), multiply( inverse( multiply( X, Y ) )
% 0.76/1.17    , X ) ) ) ] )
% 0.76/1.17  , clause( 54, [ =( inverse( multiply( inverse( X ), Y ) ), multiply( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  , 0, clause( 764, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    multiply( multiply( commutator( X, Y ), Y ), inverse( multiply( inverse( 
% 0.76/1.17    X ), multiply( X, Y ) ) ) ) ) ] )
% 0.76/1.17  , 0, 13, substitution( 0, [ :=( X, X ), :=( Y, multiply( X, Y ) )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 766, [ =( commutator( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    multiply( multiply( commutator( X, Y ), Y ), inverse( multiply( X, Y ) )
% 0.76/1.17     ), X ) ) ] )
% 0.76/1.17  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.17     ), Z ) ) ] )
% 0.76/1.17  , 0, clause( 765, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    multiply( multiply( commutator( X, Y ), Y ), multiply( inverse( multiply( 
% 0.76/1.17    X, Y ) ), X ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, multiply( commutator( X, Y ), Y ) ), :=( 
% 0.76/1.17    Y, inverse( multiply( X, Y ) ) ), :=( Z, X )] ), substitution( 1, [ :=( X
% 0.76/1.17    , X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 767, [ =( commutator( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    multiply( commutator( X, Y ), Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 58, [ =( multiply( multiply( Z, inverse( multiply( X, Y ) ) ), X
% 0.76/1.17     ), multiply( Z, inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 766, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    multiply( multiply( multiply( commutator( X, Y ), Y ), inverse( multiply( 
% 0.76/1.17    X, Y ) ) ), X ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, multiply( 
% 0.76/1.17    commutator( X, Y ), Y ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.76/1.17    ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 768, [ =( commutator( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    commutator( X, Y ), commutator( identity, Y ) ) ) ] )
% 0.76/1.17  , clause( 25, [ =( multiply( multiply( Y, X ), inverse( X ) ), multiply( Y
% 0.76/1.17    , commutator( identity, X ) ) ) ] )
% 0.76/1.17  , 0, clause( 767, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    multiply( multiply( commutator( X, Y ), Y ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, commutator( X, Y ) )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 769, [ =( commutator( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.76/1.17    commutator( X, Y ), identity ) ) ] )
% 0.76/1.17  , clause( 43, [ =( commutator( identity, Y ), identity ) ] )
% 0.76/1.17  , 0, clause( 768, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    multiply( commutator( X, Y ), commutator( identity, Y ) ) ) ] )
% 0.76/1.17  , 0, 11, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 770, [ =( commutator( multiply( X, Y ), inverse( X ) ), commutator( 
% 0.76/1.17    X, Y ) ) ] )
% 0.76/1.17  , clause( 32, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  , 0, clause( 769, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    multiply( commutator( X, Y ), identity ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, commutator( X, Y ) )] ), substitution( 1
% 0.76/1.17    , [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 106, [ =( commutator( multiply( X, Y ), inverse( X ) ), commutator( 
% 0.76/1.17    X, Y ) ) ] )
% 0.76/1.17  , clause( 770, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    commutator( X, Y ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 773, [ =( commutator( X, Y ), commutator( multiply( X, Y ), inverse( 
% 0.76/1.17    X ) ) ) ] )
% 0.76/1.17  , clause( 106, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 775, [ =( commutator( inverse( X ), inverse( Y ) ), commutator( 
% 0.76/1.17    inverse( multiply( Y, X ) ), inverse( inverse( X ) ) ) ) ] )
% 0.76/1.17  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.17    multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 773, [ =( commutator( X, Y ), commutator( multiply( X, Y ), 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, inverse( X ) ), :=( Y, inverse( Y ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 776, [ =( commutator( inverse( X ), inverse( Y ) ), commutator( 
% 0.76/1.17    inverse( multiply( Y, X ) ), X ) ) ] )
% 0.76/1.17  , clause( 41, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  , 0, clause( 775, [ =( commutator( inverse( X ), inverse( Y ) ), commutator( 
% 0.76/1.17    inverse( multiply( Y, X ) ), inverse( inverse( X ) ) ) ) ] )
% 0.76/1.17  , 0, 11, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 777, [ =( commutator( inverse( multiply( Y, X ) ), X ), commutator( 
% 0.76/1.17    inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 776, [ =( commutator( inverse( X ), inverse( Y ) ), commutator( 
% 0.76/1.17    inverse( multiply( Y, X ) ), X ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 109, [ =( commutator( inverse( multiply( Y, X ) ), X ), commutator( 
% 0.76/1.17    inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 777, [ =( commutator( inverse( multiply( Y, X ) ), X ), 
% 0.76/1.17    commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 779, [ =( commutator( X, Y ), commutator( multiply( X, Y ), inverse( 
% 0.76/1.17    X ) ) ) ] )
% 0.76/1.17  , clause( 106, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 782, [ =( commutator( inverse( multiply( X, Y ) ), X ), commutator( 
% 0.76/1.17    inverse( Y ), inverse( inverse( multiply( X, Y ) ) ) ) ) ] )
% 0.76/1.17  , clause( 42, [ =( multiply( inverse( multiply( X, Y ) ), X ), inverse( Y )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 779, [ =( commutator( X, Y ), commutator( multiply( X, Y ), 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, inverse( multiply( X, Y ) ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 783, [ =( commutator( inverse( multiply( X, Y ) ), X ), commutator( 
% 0.76/1.17    inverse( Y ), multiply( X, Y ) ) ) ] )
% 0.76/1.17  , clause( 41, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  , 0, clause( 782, [ =( commutator( inverse( multiply( X, Y ) ), X ), 
% 0.76/1.17    commutator( inverse( Y ), inverse( inverse( multiply( X, Y ) ) ) ) ) ] )
% 0.76/1.17  , 0, 10, substitution( 0, [ :=( X, multiply( X, Y ) )] ), substitution( 1
% 0.76/1.17    , [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 784, [ =( commutator( inverse( multiply( X, Y ) ), X ), inverse( 
% 0.76/1.17    commutator( X, inverse( Y ) ) ) ) ] )
% 0.76/1.17  , clause( 89, [ =( commutator( inverse( X ), multiply( Y, X ) ), inverse( 
% 0.76/1.17    commutator( Y, inverse( X ) ) ) ) ] )
% 0.76/1.17  , 0, clause( 783, [ =( commutator( inverse( multiply( X, Y ) ), X ), 
% 0.76/1.17    commutator( inverse( Y ), multiply( X, Y ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 110, [ =( commutator( inverse( multiply( X, Y ) ), X ), inverse( 
% 0.76/1.17    commutator( X, inverse( Y ) ) ) ) ] )
% 0.76/1.17  , clause( 784, [ =( commutator( inverse( multiply( X, Y ) ), X ), inverse( 
% 0.76/1.17    commutator( X, inverse( Y ) ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 787, [ =( commutator( X, Y ), commutator( multiply( X, Y ), inverse( 
% 0.76/1.17    X ) ) ) ] )
% 0.76/1.17  , clause( 106, [ =( commutator( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.17    commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 791, [ =( commutator( multiply( X, inverse( Y ) ), Y ), commutator( 
% 0.76/1.17    X, inverse( multiply( X, inverse( Y ) ) ) ) ) ] )
% 0.76/1.17  , clause( 51, [ =( multiply( multiply( Y, inverse( X ) ), X ), Y ) ] )
% 0.76/1.17  , 0, clause( 787, [ =( commutator( X, Y ), commutator( multiply( X, Y ), 
% 0.76/1.17    inverse( X ) ) ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( X, inverse( Y ) ) ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 792, [ =( commutator( multiply( X, inverse( Y ) ), Y ), inverse( 
% 0.76/1.17    commutator( inverse( inverse( Y ) ), X ) ) ) ] )
% 0.76/1.17  , clause( 87, [ =( commutator( Y, inverse( multiply( Y, X ) ) ), inverse( 
% 0.76/1.17    commutator( inverse( X ), Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 791, [ =( commutator( multiply( X, inverse( Y ) ), Y ), 
% 0.76/1.17    commutator( X, inverse( multiply( X, inverse( Y ) ) ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, inverse( Y ) ), :=( Y, X )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 793, [ =( commutator( multiply( X, inverse( Y ) ), Y ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , clause( 41, [ =( inverse( inverse( X ) ), X ) ] )
% 0.76/1.17  , 0, clause( 792, [ =( commutator( multiply( X, inverse( Y ) ), Y ), 
% 0.76/1.17    inverse( commutator( inverse( inverse( Y ) ), X ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 794, [ =( inverse( commutator( Y, multiply( X, Y ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , clause( 72, [ =( commutator( multiply( X, inverse( Y ) ), Y ), inverse( 
% 0.76/1.17    commutator( Y, multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , 0, clause( 793, [ =( commutator( multiply( X, inverse( Y ) ), Y ), 
% 0.76/1.17    inverse( commutator( Y, X ) ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 111, [ =( inverse( commutator( Y, multiply( X, Y ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , clause( 794, [ =( inverse( commutator( Y, multiply( X, Y ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 797, [ =( inverse( commutator( X, Y ) ), inverse( commutator( X, 
% 0.76/1.17    multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , clause( 111, [ =( inverse( commutator( Y, multiply( X, Y ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 801, [ =( inverse( commutator( X, multiply( Y, X ) ) ), inverse( 
% 0.76/1.17    commutator( X, multiply( Y, inverse( X ) ) ) ) ) ] )
% 0.76/1.17  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.76/1.17     ) ) ) ] )
% 0.76/1.17  , 0, clause( 797, [ =( inverse( commutator( X, Y ) ), inverse( commutator( 
% 0.76/1.17    X, multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, multiply( Y, X ) )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 802, [ =( inverse( commutator( X, multiply( Y, X ) ) ), commutator( 
% 0.76/1.17    Y, X ) ) ] )
% 0.76/1.17  , clause( 76, [ =( inverse( commutator( Y, multiply( X, inverse( Y ) ) ) )
% 0.76/1.17    , commutator( X, Y ) ) ] )
% 0.76/1.17  , 0, clause( 801, [ =( inverse( commutator( X, multiply( Y, X ) ) ), 
% 0.76/1.17    inverse( commutator( X, multiply( Y, inverse( X ) ) ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 803, [ =( inverse( commutator( X, Y ) ), commutator( Y, X ) ) ] )
% 0.76/1.17  , clause( 111, [ =( inverse( commutator( Y, multiply( X, Y ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , 0, clause( 802, [ =( inverse( commutator( X, multiply( Y, X ) ) ), 
% 0.76/1.17    commutator( Y, X ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ] )
% 0.76/1.17  , clause( 803, [ =( inverse( commutator( X, Y ) ), commutator( Y, X ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 806, [ =( inverse( commutator( X, Y ) ), inverse( commutator( X, 
% 0.76/1.17    multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , clause( 111, [ =( inverse( commutator( Y, multiply( X, Y ) ) ), inverse( 
% 0.76/1.17    commutator( Y, X ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 812, [ =( inverse( commutator( inverse( multiply( X, Y ) ), Y ) ), 
% 0.76/1.17    inverse( commutator( inverse( multiply( X, Y ) ), inverse( X ) ) ) ) ] )
% 0.76/1.17  , clause( 53, [ =( multiply( Y, inverse( multiply( X, Y ) ) ), inverse( X )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, clause( 806, [ =( inverse( commutator( X, Y ) ), inverse( commutator( 
% 0.76/1.17    X, multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, 14, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, inverse( multiply( X, Y ) ) ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 814, [ =( inverse( commutator( inverse( multiply( X, Y ) ), Y ) ), 
% 0.76/1.17    commutator( inverse( X ), inverse( multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , 0, clause( 812, [ =( inverse( commutator( inverse( multiply( X, Y ) ), Y
% 0.76/1.17     ) ), inverse( commutator( inverse( multiply( X, Y ) ), inverse( X ) ) )
% 0.76/1.17     ) ] )
% 0.76/1.17  , 0, 8, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, inverse( multiply( 
% 0.76/1.17    X, Y ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 816, [ =( commutator( Y, inverse( multiply( X, Y ) ) ), commutator( 
% 0.76/1.17    inverse( X ), inverse( multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , 0, clause( 814, [ =( inverse( commutator( inverse( multiply( X, Y ) ), Y
% 0.76/1.17     ) ), commutator( inverse( X ), inverse( multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, inverse( multiply( X, Y ) ) )] )
% 0.76/1.17    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 817, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.76/1.17    inverse( Y ), inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , clause( 64, [ =( commutator( Y, inverse( multiply( X, Y ) ) ), commutator( 
% 0.76/1.17    inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, clause( 816, [ =( commutator( Y, inverse( multiply( X, Y ) ) ), 
% 0.76/1.17    commutator( inverse( X ), inverse( multiply( X, Y ) ) ) ) ] )
% 0.76/1.17  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 818, [ =( commutator( inverse( X ), inverse( multiply( X, Y ) ) ), 
% 0.76/1.17    commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  , clause( 817, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.76/1.17    inverse( Y ), inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 119, [ =( commutator( inverse( Y ), inverse( multiply( Y, X ) ) ), 
% 0.76/1.17    commutator( inverse( Y ), inverse( X ) ) ) ] )
% 0.76/1.17  , clause( 818, [ =( commutator( inverse( X ), inverse( multiply( X, Y ) ) )
% 0.76/1.17    , commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 822, [ =( multiply( multiply( X, Y ), inverse( Y ) ), multiply( X, 
% 0.76/1.17    identity ) ) ] )
% 0.76/1.17  , clause( 43, [ =( commutator( identity, Y ), identity ) ] )
% 0.76/1.17  , 0, clause( 25, [ =( multiply( multiply( Y, X ), inverse( X ) ), multiply( 
% 0.76/1.17    Y, commutator( identity, X ) ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 823, [ =( multiply( multiply( X, Y ), inverse( Y ) ), X ) ] )
% 0.76/1.17  , clause( 32, [ =( multiply( X, identity ), X ) ] )
% 0.76/1.17  , 0, clause( 822, [ =( multiply( multiply( X, Y ), inverse( Y ) ), multiply( 
% 0.76/1.17    X, identity ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.17    :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 148, [ =( multiply( multiply( Y, X ), inverse( X ) ), Y ) ] )
% 0.76/1.17  , clause( 823, [ =( multiply( multiply( X, Y ), inverse( Y ) ), X ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 827, [ =( commutator( inverse( multiply( X, Y ) ), X ), commutator( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  , clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , 0, clause( 110, [ =( commutator( inverse( multiply( X, Y ) ), X ), 
% 0.76/1.17    inverse( commutator( X, inverse( Y ) ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, inverse( Y ) ), :=( Y, X )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 168, [ =( commutator( inverse( multiply( X, Y ) ), X ), commutator( 
% 0.76/1.17    inverse( Y ), X ) ) ] )
% 0.76/1.17  , clause( 827, [ =( commutator( inverse( multiply( X, Y ) ), X ), 
% 0.76/1.17    commutator( inverse( Y ), X ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 831, [ =( commutator( inverse( X ), multiply( Y, X ) ), commutator( 
% 0.76/1.17    inverse( X ), Y ) ) ] )
% 0.76/1.17  , clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ]
% 0.76/1.17     )
% 0.76/1.17  , 0, clause( 89, [ =( commutator( inverse( X ), multiply( Y, X ) ), inverse( 
% 0.76/1.17    commutator( Y, inverse( X ) ) ) ) ] )
% 0.76/1.17  , 0, 7, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, Y )] ), 
% 0.76/1.17    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  subsumption(
% 0.76/1.17  clause( 177, [ =( commutator( inverse( X ), multiply( Y, X ) ), commutator( 
% 0.76/1.17    inverse( X ), Y ) ) ] )
% 0.76/1.17  , clause( 831, [ =( commutator( inverse( X ), multiply( Y, X ) ), 
% 0.76/1.17    commutator( inverse( X ), Y ) ) ] )
% 0.76/1.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.17     )] ) ).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  eqswap(
% 0.76/1.17  clause( 834, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.76/1.17    inverse( multiply( X, Y ) ), Y ) ) ] )
% 0.76/1.17  , clause( 109, [ =( commutator( inverse( multiply( Y, X ) ), X ), 
% 0.76/1.17    commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.17  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 904, [ =( commutator( inverse( X ), inverse( multiply( X, Y ) ) ), 
% 0.76/1.17    commutator( multiply( multiply( Y, X ), Y ), X ) ) ] )
% 0.76/1.17  , clause( 66, [ =( inverse( multiply( multiply( Y, X ), Y ) ), multiply( 
% 0.76/1.17    multiply( X, Y ), X ) ) ] )
% 0.76/1.17  , 0, clause( 834, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.76/1.17    inverse( multiply( X, Y ) ), Y ) ) ] )
% 0.76/1.17  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.17    :=( X, multiply( X, Y ) ), :=( Y, X )] )).
% 0.76/1.17  
% 0.76/1.17  
% 0.76/1.17  paramod(
% 0.76/1.17  clause( 905, [ =( commutator( inverse( X ), inverse( Y ) ), commutator( 
% 0.76/1.17    multiply( multiply( Y, X ), Y ), X ) ) ] )
% 0.76/1.17  , clause( 119, [ =( commutator( inverse( Y ), inverse( multiply( Y, X ) ) )
% 0.76/1.18    , commutator( inverse( Y ), inverse( X ) ) ) ] )
% 0.76/1.18  , 0, clause( 904, [ =( commutator( inverse( X ), inverse( multiply( X, Y )
% 0.76/1.18     ) ), commutator( multiply( multiply( Y, X ), Y ), X ) ) ] )
% 0.76/1.18  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  eqswap(
% 0.76/1.18  clause( 906, [ =( commutator( multiply( multiply( Y, X ), Y ), X ), 
% 0.76/1.18    commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.18  , clause( 905, [ =( commutator( inverse( X ), inverse( Y ) ), commutator( 
% 0.76/1.18    multiply( multiply( Y, X ), Y ), X ) ) ] )
% 0.76/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  subsumption(
% 0.76/1.18  clause( 180, [ =( commutator( multiply( multiply( Y, X ), Y ), X ), 
% 0.76/1.18    commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.18  , clause( 906, [ =( commutator( multiply( multiply( Y, X ), Y ), X ), 
% 0.76/1.18    commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.76/1.18     )] ) ).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  eqswap(
% 0.76/1.18  clause( 907, [ =( multiply( multiply( Y, X ), Y ), inverse( multiply( 
% 0.76/1.18    multiply( X, Y ), X ) ) ) ] )
% 0.76/1.18  , clause( 66, [ =( inverse( multiply( multiply( Y, X ), Y ) ), multiply( 
% 0.76/1.18    multiply( X, Y ), X ) ) ] )
% 0.76/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  eqswap(
% 0.76/1.18  clause( 908, [ =( commutator( X, Y ), multiply( multiply( multiply( X, Y )
% 0.76/1.18    , inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.18  , clause( 3, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.76/1.18    inverse( Y ) ), commutator( X, Y ) ) ] )
% 0.76/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 921, [ =( commutator( multiply( X, Y ), X ), multiply( multiply( 
% 0.76/1.18    inverse( multiply( multiply( Y, X ), Y ) ), inverse( multiply( X, Y ) ) )
% 0.76/1.18    , inverse( X ) ) ) ] )
% 0.76/1.18  , clause( 907, [ =( multiply( multiply( Y, X ), Y ), inverse( multiply( 
% 0.76/1.18    multiply( X, Y ), X ) ) ) ] )
% 0.76/1.18  , 0, clause( 908, [ =( commutator( X, Y ), multiply( multiply( multiply( X
% 0.76/1.18    , Y ), inverse( X ) ), inverse( Y ) ) ) ] )
% 0.76/1.18  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.18    :=( X, multiply( X, Y ) ), :=( Y, X )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 932, [ =( commutator( multiply( X, Y ), X ), multiply( inverse( 
% 0.76/1.18    multiply( multiply( Y, X ), Y ) ), inverse( multiply( X, multiply( X, Y )
% 0.76/1.18     ) ) ) ) ] )
% 0.76/1.18  , clause( 65, [ =( multiply( multiply( Z, inverse( X ) ), inverse( Y ) ), 
% 0.76/1.18    multiply( Z, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.18  , 0, clause( 921, [ =( commutator( multiply( X, Y ), X ), multiply( 
% 0.76/1.18    multiply( inverse( multiply( multiply( Y, X ), Y ) ), inverse( multiply( 
% 0.76/1.18    X, Y ) ) ), inverse( X ) ) ) ] )
% 0.76/1.18  , 0, 6, substitution( 0, [ :=( X, multiply( X, Y ) ), :=( Y, X ), :=( Z, 
% 0.76/1.18    inverse( multiply( multiply( Y, X ), Y ) ) )] ), substitution( 1, [ :=( X
% 0.76/1.18    , X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 933, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( X, multiply( X, Y ) ), multiply( multiply( Y, X ), Y ) ) ) ) ]
% 0.76/1.18     )
% 0.76/1.18  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.18    multiply( X, Y ) ) ) ] )
% 0.76/1.18  , 0, clause( 932, [ =( commutator( multiply( X, Y ), X ), multiply( inverse( 
% 0.76/1.18    multiply( multiply( Y, X ), Y ) ), inverse( multiply( X, multiply( X, Y )
% 0.76/1.18     ) ) ) ) ] )
% 0.76/1.18  , 0, 6, substitution( 0, [ :=( X, multiply( X, multiply( X, Y ) ) ), :=( Y
% 0.76/1.18    , multiply( multiply( Y, X ), Y ) )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.18    :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 935, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( multiply( X, X ), Y ), multiply( multiply( Y, X ), Y ) ) ) ) ]
% 0.76/1.18     )
% 0.76/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.18     ), Z ) ) ] )
% 0.76/1.18  , 0, clause( 933, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( X, multiply( X, Y ) ), multiply( multiply( Y, X ), Y ) ) ) ) ]
% 0.76/1.18     )
% 0.76/1.18  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, X ), :=( Z, Y )] ), 
% 0.76/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 939, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( multiply( multiply( X, X ), Y ), multiply( Y, X ) ), Y ) ) ) ]
% 0.76/1.18     )
% 0.76/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.18     ), Z ) ) ] )
% 0.76/1.18  , 0, clause( 935, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( multiply( X, X ), Y ), multiply( multiply( Y, X ), Y ) ) ) ) ]
% 0.76/1.18     )
% 0.76/1.18  , 0, 7, substitution( 0, [ :=( X, multiply( multiply( X, X ), Y ) ), :=( Y
% 0.76/1.18    , multiply( Y, X ) ), :=( Z, Y )] ), substitution( 1, [ :=( X, X ), :=( Y
% 0.76/1.18    , Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 941, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( multiply( multiply( multiply( X, X ), Y ), Y ), X ), Y ) ) ) ]
% 0.76/1.18     )
% 0.76/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.18     ), Z ) ) ] )
% 0.76/1.18  , 0, clause( 939, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( multiply( multiply( X, X ), Y ), multiply( Y, X ) ), Y ) ) ) ]
% 0.76/1.18     )
% 0.76/1.18  , 0, 8, substitution( 0, [ :=( X, multiply( multiply( X, X ), Y ) ), :=( Y
% 0.76/1.18    , Y ), :=( Z, X )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 942, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( multiply( multiply( X, X ), inverse( Y ) ), X ), Y ) ) ) ] )
% 0.76/1.18  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.76/1.18     ) ) ) ] )
% 0.76/1.18  , 0, clause( 941, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( multiply( multiply( multiply( X, X ), Y ), Y ), X ), Y ) ) ) ]
% 0.76/1.18     )
% 0.76/1.18  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, multiply( X, X ) )] ), 
% 0.76/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 943, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( multiply( inverse( X ), inverse( Y ) ), X ), Y ) ) ) ] )
% 0.76/1.18  , clause( 36, [ =( multiply( X, X ), inverse( X ) ) ] )
% 0.76/1.18  , 0, clause( 942, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( multiply( multiply( X, X ), inverse( Y ) ), X ), Y ) ) ) ] )
% 0.76/1.18  , 0, 10, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.76/1.18    :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 944, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( inverse( multiply( Y, X ) ), X ), Y ) ) ) ] )
% 0.76/1.18  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.76/1.18    multiply( X, Y ) ) ) ] )
% 0.76/1.18  , 0, clause( 943, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( multiply( inverse( X ), inverse( Y ) ), X ), Y ) ) ) ] )
% 0.76/1.18  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.76/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 945, [ =( commutator( multiply( X, Y ), X ), multiply( inverse( 
% 0.76/1.18    multiply( X, Y ) ), multiply( Y, X ) ) ) ] )
% 0.76/1.18  , clause( 77, [ =( inverse( multiply( multiply( inverse( Y ), X ), Z ) ), 
% 0.76/1.18    multiply( inverse( multiply( X, Z ) ), Y ) ) ] )
% 0.76/1.18  , 0, clause( 944, [ =( commutator( multiply( X, Y ), X ), inverse( multiply( 
% 0.76/1.18    multiply( inverse( multiply( Y, X ) ), X ), Y ) ) ) ] )
% 0.76/1.18  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, multiply( Y, X ) ), :=( Z, Y
% 0.76/1.18     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 946, [ =( commutator( multiply( X, Y ), X ), multiply( multiply( 
% 0.76/1.18    inverse( multiply( X, Y ) ), Y ), X ) ) ] )
% 0.76/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.76/1.18     ), Z ) ) ] )
% 0.76/1.18  , 0, clause( 945, [ =( commutator( multiply( X, Y ), X ), multiply( inverse( 
% 0.76/1.18    multiply( X, Y ) ), multiply( Y, X ) ) ) ] )
% 0.76/1.18  , 0, 6, substitution( 0, [ :=( X, inverse( multiply( X, Y ) ) ), :=( Y, Y )
% 0.76/1.18    , :=( Z, X )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 947, [ =( commutator( multiply( X, Y ), X ), commutator( X, inverse( 
% 0.76/1.18    multiply( Y, X ) ) ) ) ] )
% 0.76/1.18  , clause( 61, [ =( multiply( multiply( inverse( multiply( X, Y ) ), Y ), X
% 0.76/1.18     ), commutator( X, inverse( multiply( Y, X ) ) ) ) ] )
% 0.76/1.18  , 0, clause( 946, [ =( commutator( multiply( X, Y ), X ), multiply( 
% 0.76/1.18    multiply( inverse( multiply( X, Y ) ), Y ), X ) ) ] )
% 0.76/1.18  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.76/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.76/1.18  
% 0.76/1.18  
% 0.76/1.18  paramod(
% 0.76/1.18  clause( 948, [ =( commutator( multiply( X, Y ), X ), commutator( inverse( Y
% 0.76/1.18     ), inverse( X ) ) ) ] )
% 0.76/1.18  , clause( 64, [ =( commutator( Y, inverse( multiply( X, Y ) ) ), commutator( 
% 0.76/1.18    inverse( X ), inverse( Y ) ) ) ] )
% 0.76/1.18  , 0, clause( 947, [ =( commutator( multiply( X, Y ), X ), commutator( X, 
% 0.80/1.18    inverse( multiply( Y, X ) ) ) ) ] )
% 0.80/1.18  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 949, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.80/1.18    multiply( X, Y ), X ) ) ] )
% 0.80/1.18  , clause( 948, [ =( commutator( multiply( X, Y ), X ), commutator( inverse( 
% 0.80/1.18    Y ), inverse( X ) ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  subsumption(
% 0.80/1.18  clause( 196, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.80/1.18    multiply( X, Y ), X ) ) ] )
% 0.80/1.18  , clause( 949, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.80/1.18    multiply( X, Y ), X ) ) ] )
% 0.80/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.80/1.18     )] ) ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 950, [ =( commutator( multiply( Y, X ), Y ), commutator( inverse( X
% 0.80/1.18     ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 196, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.80/1.18    multiply( X, Y ), X ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 956, [ =( commutator( multiply( X, multiply( inverse( X ), Y ) ), X
% 0.80/1.18     ), commutator( inverse( Y ), inverse( X ) ) ) ] )
% 0.80/1.18  , clause( 168, [ =( commutator( inverse( multiply( X, Y ) ), X ), 
% 0.80/1.18    commutator( inverse( Y ), X ) ) ] )
% 0.80/1.18  , 0, clause( 950, [ =( commutator( multiply( Y, X ), Y ), commutator( 
% 0.80/1.18    inverse( X ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 9, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, Y )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, multiply( inverse( X ), Y ) ), :=( Y, X )] )
% 0.80/1.18    ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 957, [ =( commutator( multiply( multiply( X, inverse( X ) ), Y ), X
% 0.80/1.18     ), commutator( inverse( Y ), inverse( X ) ) ) ] )
% 0.80/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.80/1.18     ), Z ) ) ] )
% 0.80/1.18  , 0, clause( 956, [ =( commutator( multiply( X, multiply( inverse( X ), Y )
% 0.80/1.18     ), X ), commutator( inverse( Y ), inverse( X ) ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, inverse( X ) ), :=( Z, Y )] )
% 0.80/1.18    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 958, [ =( commutator( multiply( commutator( identity, X ), Y ), X )
% 0.80/1.18    , commutator( inverse( Y ), inverse( X ) ) ) ] )
% 0.80/1.18  , clause( 20, [ =( multiply( X, inverse( X ) ), commutator( identity, X ) )
% 0.80/1.18     ] )
% 0.80/1.18  , 0, clause( 957, [ =( commutator( multiply( multiply( X, inverse( X ) ), Y
% 0.80/1.18     ), X ), commutator( inverse( Y ), inverse( X ) ) ) ] )
% 0.80/1.18  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.80/1.18    :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 959, [ =( commutator( multiply( identity, Y ), X ), commutator( 
% 0.80/1.18    inverse( Y ), inverse( X ) ) ) ] )
% 0.80/1.18  , clause( 43, [ =( commutator( identity, Y ), identity ) ] )
% 0.80/1.18  , 0, clause( 958, [ =( commutator( multiply( commutator( identity, X ), Y )
% 0.80/1.18    , X ), commutator( inverse( Y ), inverse( X ) ) ) ] )
% 0.80/1.18  , 0, 3, substitution( 0, [ :=( X, Z ), :=( Y, X )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 960, [ =( commutator( X, Y ), commutator( inverse( X ), inverse( Y
% 0.80/1.18     ) ) ) ] )
% 0.80/1.18  , clause( 0, [ =( multiply( identity, X ), X ) ] )
% 0.80/1.18  , 0, clause( 959, [ =( commutator( multiply( identity, Y ), X ), commutator( 
% 0.80/1.18    inverse( Y ), inverse( X ) ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, Y ), 
% 0.80/1.18    :=( Y, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 961, [ =( commutator( inverse( X ), inverse( Y ) ), commutator( X, 
% 0.80/1.18    Y ) ) ] )
% 0.80/1.18  , clause( 960, [ =( commutator( X, Y ), commutator( inverse( X ), inverse( 
% 0.80/1.18    Y ) ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  subsumption(
% 0.80/1.18  clause( 197, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( Y, 
% 0.80/1.18    X ) ) ] )
% 0.80/1.18  , clause( 961, [ =( commutator( inverse( X ), inverse( Y ) ), commutator( X
% 0.80/1.18    , Y ) ) ] )
% 0.80/1.18  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.80/1.18     )] ) ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 962, [ =( commutator( multiply( Y, X ), Y ), commutator( inverse( X
% 0.80/1.18     ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 196, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.80/1.18    multiply( X, Y ), X ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 969, [ =( commutator( multiply( X, multiply( Y, inverse( X ) ) ), X
% 0.80/1.18     ), commutator( inverse( inverse( X ) ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 109, [ =( commutator( inverse( multiply( Y, X ) ), X ), 
% 0.80/1.18    commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, clause( 962, [ =( commutator( multiply( Y, X ), Y ), commutator( 
% 0.80/1.18    inverse( X ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 9, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, Y )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, multiply( Y, inverse( X ) ) ), :=( Y, X )] )
% 0.80/1.18    ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 970, [ =( commutator( multiply( multiply( X, Y ), inverse( X ) ), X
% 0.80/1.18     ), commutator( inverse( inverse( X ) ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.80/1.18     ), Z ) ) ] )
% 0.80/1.18  , 0, clause( 969, [ =( commutator( multiply( X, multiply( Y, inverse( X ) )
% 0.80/1.18     ), X ), commutator( inverse( inverse( X ) ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, inverse( X ) )] )
% 0.80/1.18    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 971, [ =( inverse( commutator( X, multiply( multiply( X, Y ), X ) )
% 0.80/1.18     ), commutator( inverse( inverse( X ) ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 72, [ =( commutator( multiply( X, inverse( Y ) ), Y ), inverse( 
% 0.80/1.18    commutator( Y, multiply( X, Y ) ) ) ) ] )
% 0.80/1.18  , 0, clause( 970, [ =( commutator( multiply( multiply( X, Y ), inverse( X )
% 0.80/1.18     ), X ), commutator( inverse( inverse( X ) ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 1, substitution( 0, [ :=( X, multiply( X, Y ) ), :=( Y, X )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 972, [ =( inverse( commutator( X, multiply( X, Y ) ) ), commutator( 
% 0.80/1.18    inverse( inverse( X ) ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 111, [ =( inverse( commutator( Y, multiply( X, Y ) ) ), inverse( 
% 0.80/1.18    commutator( Y, X ) ) ) ] )
% 0.80/1.18  , 0, clause( 971, [ =( inverse( commutator( X, multiply( multiply( X, Y ), 
% 0.80/1.18    X ) ) ), commutator( inverse( inverse( X ) ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 1, substitution( 0, [ :=( X, multiply( X, Y ) ), :=( Y, X )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 973, [ =( commutator( multiply( X, Y ), X ), commutator( inverse( 
% 0.80/1.18    inverse( X ) ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 972, [ =( inverse( commutator( X, multiply( X, Y ) ) ), 
% 0.80/1.18    commutator( inverse( inverse( X ) ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 1, substitution( 0, [ :=( X, multiply( X, Y ) ), :=( Y, X )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 974, [ =( commutator( multiply( X, Y ), X ), commutator( inverse( X
% 0.80/1.18     ), Y ) ) ] )
% 0.80/1.18  , clause( 197, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( Y
% 0.80/1.18    , X ) ) ] )
% 0.80/1.18  , 0, clause( 973, [ =( commutator( multiply( X, Y ), X ), commutator( 
% 0.80/1.18    inverse( inverse( X ) ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, inverse( X ) )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  subsumption(
% 0.80/1.18  clause( 198, [ =( commutator( multiply( Y, X ), Y ), commutator( inverse( Y
% 0.80/1.18     ), X ) ) ] )
% 0.80/1.18  , clause( 974, [ =( commutator( multiply( X, Y ), X ), commutator( inverse( 
% 0.80/1.18    X ), Y ) ) ] )
% 0.80/1.18  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.80/1.18     )] ) ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 977, [ =( commutator( multiply( Y, X ), Y ), commutator( inverse( X
% 0.80/1.18     ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 196, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.80/1.18    multiply( X, Y ), X ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 980, [ =( commutator( X, multiply( X, Y ) ), commutator( inverse( 
% 0.80/1.18    inverse( Y ) ), inverse( multiply( X, Y ) ) ) ) ] )
% 0.80/1.18  , clause( 148, [ =( multiply( multiply( Y, X ), inverse( X ) ), Y ) ] )
% 0.80/1.18  , 0, clause( 977, [ =( commutator( multiply( Y, X ), Y ), commutator( 
% 0.80/1.18    inverse( X ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, inverse( Y ) ), :=( Y, multiply( X, Y ) )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 981, [ =( commutator( X, multiply( X, Y ) ), commutator( inverse( Y
% 0.80/1.18     ), multiply( X, Y ) ) ) ] )
% 0.80/1.18  , clause( 197, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( Y
% 0.80/1.18    , X ) ) ] )
% 0.80/1.18  , 0, clause( 980, [ =( commutator( X, multiply( X, Y ) ), commutator( 
% 0.80/1.18    inverse( inverse( Y ) ), inverse( multiply( X, Y ) ) ) ) ] )
% 0.80/1.18  , 0, 6, substitution( 0, [ :=( X, multiply( X, Y ) ), :=( Y, inverse( Y ) )] )
% 0.80/1.18    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 982, [ =( commutator( X, multiply( X, Y ) ), commutator( inverse( Y
% 0.80/1.18     ), X ) ) ] )
% 0.80/1.18  , clause( 177, [ =( commutator( inverse( X ), multiply( Y, X ) ), 
% 0.80/1.18    commutator( inverse( X ), Y ) ) ] )
% 0.80/1.18  , 0, clause( 981, [ =( commutator( X, multiply( X, Y ) ), commutator( 
% 0.80/1.18    inverse( Y ), multiply( X, Y ) ) ) ] )
% 0.80/1.18  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  subsumption(
% 0.80/1.18  clause( 205, [ =( commutator( X, multiply( X, Y ) ), commutator( inverse( Y
% 0.80/1.18     ), X ) ) ] )
% 0.80/1.18  , clause( 982, [ =( commutator( X, multiply( X, Y ) ), commutator( inverse( 
% 0.80/1.18    Y ), X ) ) ] )
% 0.80/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.80/1.18     )] ) ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 984, [ =( commutator( multiply( Y, X ), Y ), commutator( inverse( X
% 0.80/1.18     ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 196, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.80/1.18    multiply( X, Y ), X ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 985, [ =( commutator( Y, X ), inverse( commutator( X, Y ) ) ) ] )
% 0.80/1.18  , clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 990, [ =( commutator( X, multiply( X, Y ) ), inverse( commutator( 
% 0.80/1.18    inverse( Y ), inverse( X ) ) ) ) ] )
% 0.80/1.18  , clause( 984, [ =( commutator( multiply( Y, X ), Y ), commutator( inverse( 
% 0.80/1.18    X ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, clause( 985, [ =( commutator( Y, X ), inverse( commutator( X, Y ) ) )
% 0.80/1.18     ] )
% 0.80/1.18  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, multiply( X, Y ) ), :=( Y, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 991, [ =( commutator( X, multiply( X, Y ) ), commutator( inverse( X
% 0.80/1.18     ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 990, [ =( commutator( X, multiply( X, Y ) ), inverse( 
% 0.80/1.18    commutator( inverse( Y ), inverse( X ) ) ) ) ] )
% 0.80/1.18  , 0, 6, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, inverse( Y ) )] )
% 0.80/1.18    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 992, [ =( commutator( inverse( Y ), X ), commutator( inverse( X ), 
% 0.80/1.18    inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 205, [ =( commutator( X, multiply( X, Y ) ), commutator( inverse( 
% 0.80/1.18    Y ), X ) ) ] )
% 0.80/1.18  , 0, clause( 991, [ =( commutator( X, multiply( X, Y ) ), commutator( 
% 0.80/1.18    inverse( X ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 993, [ =( commutator( inverse( X ), Y ), commutator( Y, X ) ) ] )
% 0.80/1.18  , clause( 197, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( Y
% 0.80/1.18    , X ) ) ] )
% 0.80/1.18  , 0, clause( 992, [ =( commutator( inverse( Y ), X ), commutator( inverse( 
% 0.80/1.18    X ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, Y ), :=( Y, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  subsumption(
% 0.80/1.18  clause( 212, [ =( commutator( inverse( X ), Y ), commutator( Y, X ) ) ] )
% 0.80/1.18  , clause( 993, [ =( commutator( inverse( X ), Y ), commutator( Y, X ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.80/1.18     )] ) ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 996, [ =( commutator( multiply( Y, X ), Y ), commutator( inverse( X
% 0.80/1.18     ), inverse( Y ) ) ) ] )
% 0.80/1.18  , clause( 196, [ =( commutator( inverse( Y ), inverse( X ) ), commutator( 
% 0.80/1.18    multiply( X, Y ), X ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1034, [ =( commutator( multiply( commutator( X, Y ), Z ), 
% 0.80/1.18    commutator( X, Y ) ), commutator( inverse( Z ), commutator( Y, X ) ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 996, [ =( commutator( multiply( Y, X ), Y ), commutator( 
% 0.80/1.18    inverse( X ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, 13, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, Z ), :=( Y, commutator( X, Y ) )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1035, [ =( commutator( multiply( commutator( X, Y ), Z ), 
% 0.80/1.18    commutator( X, Y ) ), commutator( commutator( Y, X ), Z ) ) ] )
% 0.80/1.18  , clause( 212, [ =( commutator( inverse( X ), Y ), commutator( Y, X ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 1034, [ =( commutator( multiply( commutator( X, Y ), Z ), 
% 0.80/1.18    commutator( X, Y ) ), commutator( inverse( Z ), commutator( Y, X ) ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, 10, substitution( 0, [ :=( X, Z ), :=( Y, commutator( Y, X ) )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1036, [ =( commutator( inverse( commutator( X, Y ) ), Z ), 
% 0.80/1.18    commutator( commutator( Y, X ), Z ) ) ] )
% 0.80/1.18  , clause( 198, [ =( commutator( multiply( Y, X ), Y ), commutator( inverse( 
% 0.80/1.18    Y ), X ) ) ] )
% 0.80/1.18  , 0, clause( 1035, [ =( commutator( multiply( commutator( X, Y ), Z ), 
% 0.80/1.18    commutator( X, Y ) ), commutator( commutator( Y, X ), Z ) ) ] )
% 0.80/1.18  , 0, 1, substitution( 0, [ :=( X, Z ), :=( Y, commutator( X, Y ) )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1037, [ =( commutator( Z, commutator( X, Y ) ), commutator( 
% 0.80/1.18    commutator( Y, X ), Z ) ) ] )
% 0.80/1.18  , clause( 212, [ =( commutator( inverse( X ), Y ), commutator( Y, X ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 1036, [ =( commutator( inverse( commutator( X, Y ) ), Z ), 
% 0.80/1.18    commutator( commutator( Y, X ), Z ) ) ] )
% 0.80/1.18  , 0, 1, substitution( 0, [ :=( X, commutator( X, Y ) ), :=( Y, Z )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 1038, [ =( commutator( commutator( Z, Y ), X ), commutator( X, 
% 0.80/1.18    commutator( Y, Z ) ) ) ] )
% 0.80/1.18  , clause( 1037, [ =( commutator( Z, commutator( X, Y ) ), commutator( 
% 0.80/1.18    commutator( Y, X ), Z ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  subsumption(
% 0.80/1.18  clause( 214, [ =( commutator( commutator( Y, X ), Z ), commutator( Z, 
% 0.80/1.18    commutator( X, Y ) ) ) ] )
% 0.80/1.18  , clause( 1038, [ =( commutator( commutator( Z, Y ), X ), commutator( X, 
% 0.80/1.18    commutator( Y, Z ) ) ) ] )
% 0.80/1.18  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 0.80/1.18    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 1040, [ =( multiply( multiply( X, Y ), inverse( X ) ), multiply( 
% 0.80/1.18    commutator( X, Y ), Y ) ) ] )
% 0.80/1.18  , clause( 52, [ =( multiply( commutator( X, Y ), Y ), multiply( multiply( X
% 0.80/1.18    , Y ), inverse( X ) ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1056, [ =( multiply( inverse( multiply( X, Y ) ), inverse( multiply( 
% 0.80/1.18    multiply( X, Y ), X ) ) ), multiply( commutator( multiply( multiply( X, Y
% 0.80/1.18     ), X ), Y ), Y ) ) ] )
% 0.80/1.18  , clause( 39, [ =( multiply( multiply( multiply( X, Y ), X ), Y ), inverse( 
% 0.80/1.18    multiply( X, Y ) ) ) ] )
% 0.80/1.18  , 0, clause( 1040, [ =( multiply( multiply( X, Y ), inverse( X ) ), 
% 0.80/1.18    multiply( commutator( X, Y ), Y ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, multiply( multiply( X, Y ), X ) ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1057, [ =( multiply( inverse( multiply( X, Y ) ), inverse( multiply( 
% 0.80/1.18    multiply( X, Y ), X ) ) ), multiply( commutator( inverse( Y ), inverse( X
% 0.80/1.18     ) ), Y ) ) ] )
% 0.80/1.18  , clause( 180, [ =( commutator( multiply( multiply( Y, X ), Y ), X ), 
% 0.80/1.18    commutator( inverse( X ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, clause( 1056, [ =( multiply( inverse( multiply( X, Y ) ), inverse( 
% 0.80/1.18    multiply( multiply( X, Y ), X ) ) ), multiply( commutator( multiply( 
% 0.80/1.18    multiply( X, Y ), X ), Y ), Y ) ) ] )
% 0.80/1.18  , 0, 13, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1058, [ =( multiply( inverse( multiply( X, Y ) ), inverse( multiply( 
% 0.80/1.18    multiply( X, Y ), X ) ) ), multiply( commutator( inverse( X ), Y ), Y ) )
% 0.80/1.18     ] )
% 0.80/1.18  , clause( 212, [ =( commutator( inverse( X ), Y ), commutator( Y, X ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 1057, [ =( multiply( inverse( multiply( X, Y ) ), inverse( 
% 0.80/1.18    multiply( multiply( X, Y ), X ) ) ), multiply( commutator( inverse( Y ), 
% 0.80/1.18    inverse( X ) ), Y ) ) ] )
% 0.80/1.18  , 0, 13, substitution( 0, [ :=( X, Y ), :=( Y, inverse( X ) )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1060, [ =( multiply( inverse( multiply( X, Y ) ), inverse( multiply( 
% 0.80/1.18    multiply( X, Y ), X ) ) ), multiply( commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , clause( 212, [ =( commutator( inverse( X ), Y ), commutator( Y, X ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 1058, [ =( multiply( inverse( multiply( X, Y ) ), inverse( 
% 0.80/1.18    multiply( multiply( X, Y ), X ) ) ), multiply( commutator( inverse( X ), 
% 0.80/1.18    Y ), Y ) ) ] )
% 0.80/1.18  , 0, 13, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1061, [ =( inverse( multiply( multiply( multiply( X, Y ), X ), 
% 0.80/1.18    multiply( X, Y ) ) ), multiply( commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , clause( 55, [ =( multiply( inverse( Y ), inverse( X ) ), inverse( 
% 0.80/1.18    multiply( X, Y ) ) ) ] )
% 0.80/1.18  , 0, clause( 1060, [ =( multiply( inverse( multiply( X, Y ) ), inverse( 
% 0.80/1.18    multiply( multiply( X, Y ), X ) ) ), multiply( commutator( Y, X ), Y ) )
% 0.80/1.18     ] )
% 0.80/1.18  , 0, 1, substitution( 0, [ :=( X, multiply( multiply( X, Y ), X ) ), :=( Y
% 0.80/1.18    , multiply( X, Y ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.80/1.18    ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1062, [ =( inverse( multiply( multiply( multiply( multiply( X, Y )
% 0.80/1.18    , X ), X ), Y ) ), multiply( commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , clause( 2, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, Y
% 0.80/1.18     ), Z ) ) ] )
% 0.80/1.18  , 0, clause( 1061, [ =( inverse( multiply( multiply( multiply( X, Y ), X )
% 0.80/1.18    , multiply( X, Y ) ) ), multiply( commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, multiply( multiply( X, Y ), X ) ), :=( Y
% 0.80/1.18    , X ), :=( Z, Y )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1063, [ =( inverse( multiply( multiply( multiply( X, Y ), inverse( 
% 0.80/1.18    X ) ), Y ) ), multiply( commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , clause( 40, [ =( multiply( multiply( Y, X ), X ), multiply( Y, inverse( X
% 0.80/1.18     ) ) ) ] )
% 0.80/1.18  , 0, clause( 1062, [ =( inverse( multiply( multiply( multiply( multiply( X
% 0.80/1.18    , Y ), X ), X ), Y ) ), multiply( commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, multiply( X, Y ) )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1064, [ =( inverse( multiply( commutator( X, Y ), inverse( Y ) ) )
% 0.80/1.18    , multiply( commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , clause( 68, [ =( multiply( multiply( multiply( X, Y ), inverse( X ) ), Y
% 0.80/1.18     ), multiply( commutator( X, Y ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, clause( 1063, [ =( inverse( multiply( multiply( multiply( X, Y ), 
% 0.80/1.18    inverse( X ) ), Y ) ), multiply( commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1065, [ =( multiply( Y, inverse( commutator( X, Y ) ) ), multiply( 
% 0.80/1.18    commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , clause( 60, [ =( inverse( multiply( X, inverse( Y ) ) ), multiply( Y, 
% 0.80/1.18    inverse( X ) ) ) ] )
% 0.80/1.18  , 0, clause( 1064, [ =( inverse( multiply( commutator( X, Y ), inverse( Y )
% 0.80/1.18     ) ), multiply( commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , 0, 1, substitution( 0, [ :=( X, commutator( X, Y ) ), :=( Y, Y )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1066, [ =( multiply( X, commutator( X, Y ) ), multiply( commutator( 
% 0.80/1.18    X, Y ), X ) ) ] )
% 0.80/1.18  , clause( 116, [ =( inverse( commutator( Y, X ) ), commutator( X, Y ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 1065, [ =( multiply( Y, inverse( commutator( X, Y ) ) ), 
% 0.80/1.18    multiply( commutator( Y, X ), Y ) ) ] )
% 0.80/1.18  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, Y ), :=( Y, X )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  subsumption(
% 0.80/1.18  clause( 245, [ =( multiply( Y, commutator( Y, X ) ), multiply( commutator( 
% 0.80/1.18    Y, X ), Y ) ) ] )
% 0.80/1.18  , clause( 1066, [ =( multiply( X, commutator( X, Y ) ), multiply( 
% 0.80/1.18    commutator( X, Y ), X ) ) ] )
% 0.80/1.18  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.80/1.18     )] ) ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 1069, [ ~( =( identity, commutator( commutator( a, b ), b ) ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , clause( 5, [ ~( =( commutator( commutator( a, b ), b ), identity ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1070, [ ~( =( identity, commutator( b, commutator( b, a ) ) ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , clause( 214, [ =( commutator( commutator( Y, X ), Z ), commutator( Z, 
% 0.80/1.18    commutator( X, Y ) ) ) ] )
% 0.80/1.18  , 0, clause( 1069, [ ~( =( identity, commutator( commutator( a, b ), b ) )
% 0.80/1.18     ) ] )
% 0.80/1.18  , 0, 3, substitution( 0, [ :=( X, b ), :=( Y, a ), :=( Z, b )] ), 
% 0.80/1.18    substitution( 1, [] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 1071, [ ~( =( commutator( b, commutator( b, a ) ), identity ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , clause( 1070, [ ~( =( identity, commutator( b, commutator( b, a ) ) ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, substitution( 0, [] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  subsumption(
% 0.80/1.18  clause( 259, [ ~( =( commutator( b, commutator( b, a ) ), identity ) ) ] )
% 0.80/1.18  , clause( 1071, [ ~( =( commutator( b, commutator( b, a ) ), identity ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 1073, [ =( identity, multiply( multiply( inverse( multiply( X, Y )
% 0.80/1.18     ), X ), Y ) ) ] )
% 0.80/1.18  , clause( 8, [ =( multiply( multiply( inverse( multiply( X, Y ) ), X ), Y )
% 0.80/1.18    , identity ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1078, [ =( identity, multiply( multiply( inverse( multiply( 
% 0.80/1.18    commutator( X, Y ), X ) ), X ), commutator( X, Y ) ) ) ] )
% 0.80/1.18  , clause( 245, [ =( multiply( Y, commutator( Y, X ) ), multiply( commutator( 
% 0.80/1.18    Y, X ), Y ) ) ] )
% 0.80/1.18  , 0, clause( 1073, [ =( identity, multiply( multiply( inverse( multiply( X
% 0.80/1.18    , Y ) ), X ), Y ) ) ] )
% 0.80/1.18  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.80/1.18    :=( X, X ), :=( Y, commutator( X, Y ) )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1079, [ =( identity, commutator( commutator( X, Y ), inverse( 
% 0.80/1.18    multiply( X, commutator( X, Y ) ) ) ) ) ] )
% 0.80/1.18  , clause( 61, [ =( multiply( multiply( inverse( multiply( X, Y ) ), Y ), X
% 0.80/1.18     ), commutator( X, inverse( multiply( Y, X ) ) ) ) ] )
% 0.80/1.18  , 0, clause( 1078, [ =( identity, multiply( multiply( inverse( multiply( 
% 0.80/1.18    commutator( X, Y ), X ) ), X ), commutator( X, Y ) ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, commutator( X, Y ) ), :=( Y, X )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1080, [ =( identity, commutator( inverse( X ), inverse( commutator( 
% 0.80/1.18    X, Y ) ) ) ) ] )
% 0.80/1.18  , clause( 64, [ =( commutator( Y, inverse( multiply( X, Y ) ) ), commutator( 
% 0.80/1.18    inverse( X ), inverse( Y ) ) ) ] )
% 0.80/1.18  , 0, clause( 1079, [ =( identity, commutator( commutator( X, Y ), inverse( 
% 0.80/1.18    multiply( X, commutator( X, Y ) ) ) ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, commutator( X, Y ) )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1081, [ =( identity, commutator( inverse( commutator( X, Y ) ), X )
% 0.80/1.18     ) ] )
% 0.80/1.18  , clause( 212, [ =( commutator( inverse( X ), Y ), commutator( Y, X ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 1080, [ =( identity, commutator( inverse( X ), inverse( 
% 0.80/1.18    commutator( X, Y ) ) ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, inverse( commutator( X, Y ) )
% 0.80/1.18     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  paramod(
% 0.80/1.18  clause( 1083, [ =( identity, commutator( X, commutator( X, Y ) ) ) ] )
% 0.80/1.18  , clause( 212, [ =( commutator( inverse( X ), Y ), commutator( Y, X ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 1081, [ =( identity, commutator( inverse( commutator( X, Y ) )
% 0.80/1.18    , X ) ) ] )
% 0.80/1.18  , 0, 2, substitution( 0, [ :=( X, commutator( X, Y ) ), :=( Y, X )] ), 
% 0.80/1.18    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 1084, [ =( commutator( X, commutator( X, Y ) ), identity ) ] )
% 0.80/1.18  , clause( 1083, [ =( identity, commutator( X, commutator( X, Y ) ) ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  subsumption(
% 0.80/1.18  clause( 270, [ =( commutator( X, commutator( X, Y ) ), identity ) ] )
% 0.80/1.18  , clause( 1084, [ =( commutator( X, commutator( X, Y ) ), identity ) ] )
% 0.80/1.18  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.80/1.18     )] ) ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 1085, [ =( identity, commutator( X, commutator( X, Y ) ) ) ] )
% 0.80/1.18  , clause( 270, [ =( commutator( X, commutator( X, Y ) ), identity ) ] )
% 0.80/1.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  eqswap(
% 0.80/1.18  clause( 1086, [ ~( =( identity, commutator( b, commutator( b, a ) ) ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , clause( 259, [ ~( =( commutator( b, commutator( b, a ) ), identity ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, substitution( 0, [] )).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  resolution(
% 0.80/1.18  clause( 1087, [] )
% 0.80/1.18  , clause( 1086, [ ~( =( identity, commutator( b, commutator( b, a ) ) ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, clause( 1085, [ =( identity, commutator( X, commutator( X, Y ) ) ) ]
% 0.80/1.18     )
% 0.80/1.18  , 0, substitution( 0, [] ), substitution( 1, [ :=( X, b ), :=( Y, a )] )
% 0.80/1.18    ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  subsumption(
% 0.80/1.18  clause( 273, [] )
% 0.80/1.18  , clause( 1087, [] )
% 0.80/1.18  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  end.
% 0.80/1.18  
% 0.80/1.18  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.80/1.18  
% 0.80/1.18  Memory use:
% 0.80/1.18  
% 0.80/1.18  space for terms:        3481
% 0.80/1.18  space for clauses:      32610
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  clauses generated:      2620
% 0.80/1.18  clauses kept:           274
% 0.80/1.18  clauses selected:       68
% 0.80/1.18  clauses deleted:        32
% 0.80/1.18  clauses inuse deleted:  0
% 0.80/1.18  
% 0.80/1.18  subsentry:          1911
% 0.80/1.18  literals s-matched: 554
% 0.80/1.18  literals matched:   543
% 0.80/1.18  full subsumption:   0
% 0.80/1.18  
% 0.80/1.18  checksum:           -434413686
% 0.80/1.18  
% 0.80/1.18  
% 0.80/1.18  Bliksem ended
%------------------------------------------------------------------------------