TSTP Solution File: GRP582-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GRP582-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n012.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Sat Jul 16 07:37:44 EDT 2022

% Result   : Unsatisfiable 0.44s 1.08s
% Output   : Refutation 0.44s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : GRP582-1 : TPTP v8.1.0. Released v2.6.0.
% 0.04/0.13  % Command  : bliksem %s
% 0.13/0.34  % Computer : n012.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % DateTime : Mon Jun 13 10:02:55 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.44/1.08  *** allocated 10000 integers for termspace/termends
% 0.44/1.08  *** allocated 10000 integers for clauses
% 0.44/1.08  *** allocated 10000 integers for justifications
% 0.44/1.08  Bliksem 1.12
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  Automatic Strategy Selection
% 0.44/1.08  
% 0.44/1.08  Clauses:
% 0.44/1.08  [
% 0.44/1.08     [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), 'double_divide'( identity, identity ) ), Z ) ],
% 0.44/1.08     [ =( multiply( X, Y ), 'double_divide'( 'double_divide'( Y, X ), 
% 0.44/1.08    identity ) ) ],
% 0.44/1.08     [ =( inverse( X ), 'double_divide'( X, identity ) ) ],
% 0.44/1.08     [ =( identity, 'double_divide'( X, inverse( X ) ) ) ],
% 0.44/1.08     [ ~( =( multiply( identity, a2 ), a2 ) ) ]
% 0.44/1.08  ] .
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  percentage equality = 1.000000, percentage horn = 1.000000
% 0.44/1.08  This is a pure equality problem
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  Options Used:
% 0.44/1.08  
% 0.44/1.08  useres =            1
% 0.44/1.08  useparamod =        1
% 0.44/1.08  useeqrefl =         1
% 0.44/1.08  useeqfact =         1
% 0.44/1.08  usefactor =         1
% 0.44/1.08  usesimpsplitting =  0
% 0.44/1.08  usesimpdemod =      5
% 0.44/1.08  usesimpres =        3
% 0.44/1.08  
% 0.44/1.08  resimpinuse      =  1000
% 0.44/1.08  resimpclauses =     20000
% 0.44/1.08  substype =          eqrewr
% 0.44/1.08  backwardsubs =      1
% 0.44/1.08  selectoldest =      5
% 0.44/1.08  
% 0.44/1.08  litorderings [0] =  split
% 0.44/1.08  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.44/1.08  
% 0.44/1.08  termordering =      kbo
% 0.44/1.08  
% 0.44/1.08  litapriori =        0
% 0.44/1.08  termapriori =       1
% 0.44/1.08  litaposteriori =    0
% 0.44/1.08  termaposteriori =   0
% 0.44/1.08  demodaposteriori =  0
% 0.44/1.08  ordereqreflfact =   0
% 0.44/1.08  
% 0.44/1.08  litselect =         negord
% 0.44/1.08  
% 0.44/1.08  maxweight =         15
% 0.44/1.08  maxdepth =          30000
% 0.44/1.08  maxlength =         115
% 0.44/1.08  maxnrvars =         195
% 0.44/1.08  excuselevel =       1
% 0.44/1.08  increasemaxweight = 1
% 0.44/1.08  
% 0.44/1.08  maxselected =       10000000
% 0.44/1.08  maxnrclauses =      10000000
% 0.44/1.08  
% 0.44/1.08  showgenerated =    0
% 0.44/1.08  showkept =         0
% 0.44/1.08  showselected =     0
% 0.44/1.08  showdeleted =      0
% 0.44/1.08  showresimp =       1
% 0.44/1.08  showstatus =       2000
% 0.44/1.08  
% 0.44/1.08  prologoutput =     1
% 0.44/1.08  nrgoals =          5000000
% 0.44/1.08  totalproof =       1
% 0.44/1.08  
% 0.44/1.08  Symbols occurring in the translation:
% 0.44/1.08  
% 0.44/1.08  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.44/1.08  .  [1, 2]      (w:1, o:20, a:1, s:1, b:0), 
% 0.44/1.08  !  [4, 1]      (w:0, o:14, a:1, s:1, b:0), 
% 0.44/1.08  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.44/1.08  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.44/1.08  identity  [40, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 0.44/1.08  'double_divide'  [42, 2]      (w:1, o:45, a:1, s:1, b:0), 
% 0.44/1.08  multiply  [44, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 0.44/1.08  inverse  [45, 1]      (w:1, o:19, a:1, s:1, b:0), 
% 0.44/1.08  a2  [46, 0]      (w:1, o:13, a:1, s:1, b:0).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  Starting Search:
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  Bliksems!, er is een bewijs:
% 0.44/1.08  % SZS status Unsatisfiable
% 0.44/1.08  % SZS output start Refutation
% 0.44/1.08  
% 0.44/1.08  clause( 0, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), 'double_divide'( identity, identity ) ), Z ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 1, [ =( 'double_divide'( 'double_divide'( Y, X ), identity ), 
% 0.44/1.08    multiply( X, Y ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 3, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 4, [ ~( =( multiply( identity, a2 ), a2 ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 6, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( Y, X )
% 0.44/1.08     ), identity ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 7, [ =( multiply( inverse( X ), X ), inverse( identity ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 8, [ =( multiply( identity, X ), inverse( inverse( X ) ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 9, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ), Z ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 11, [ ~( =( inverse( inverse( a2 ) ), a2 ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 13, [ =( 'double_divide'( 'double_divide'( inverse( X ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), inverse( Y ) ) ), 
% 0.44/1.08    inverse( identity ) ), Y ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 14, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    inverse( identity ), 'double_divide'( Y, 'double_divide'( identity, X ) )
% 0.44/1.08     ) ), inverse( identity ) ), Y ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 15, [ =( 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), 'double_divide'( Y, 
% 0.44/1.08    inverse( X ) ) ) ), inverse( identity ) ), Y ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 18, [ =( 'double_divide'( inverse( inverse( X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, X ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 24, [ =( 'double_divide'( inverse( multiply( Y, X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, 'double_divide'( X, Y ) ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 35, [ =( 'double_divide'( 'double_divide'( identity, multiply( X, 
% 0.44/1.08    identity ) ), inverse( identity ) ), X ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 43, [ =( multiply( multiply( X, identity ), identity ), X ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 44, [ =( multiply( 'double_divide'( identity, inverse( X ) ), 
% 0.44/1.08    identity ), X ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 47, [ =( 'double_divide'( identity, 'double_divide'( Y, X ) ), 
% 0.44/1.08    inverse( inverse( multiply( X, Y ) ) ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 50, [ =( inverse( inverse( inverse( X ) ) ), 'double_divide'( 
% 0.44/1.08    identity, X ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 56, [ =( 'double_divide'( 'double_divide'( identity, multiply( X, 
% 0.44/1.08    identity ) ), X ), identity ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 64, [ =( 'double_divide'( identity, inverse( X ) ), multiply( X, 
% 0.44/1.08    identity ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 76, [ =( multiply( 'double_divide'( X, Y ), identity ), 
% 0.44/1.08    'double_divide'( identity, multiply( Y, X ) ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 85, [ =( inverse( inverse( multiply( multiply( Y, X ), identity ) )
% 0.44/1.08     ), multiply( multiply( X, identity ), Y ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 86, [ =( multiply( 'double_divide'( inverse( inverse( X ) ), 
% 0.44/1.08    inverse( Y ) ), X ), Y ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 88, [ =( multiply( 'double_divide'( identity, X ), X ), identity )
% 0.44/1.08     ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 97, [ =( 'double_divide'( identity, multiply( multiply( Y, X ), 
% 0.44/1.08    identity ) ), 'double_divide'( X, Y ) ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 127, [ =( 'double_divide'( X, 'double_divide'( identity, X ) ), 
% 0.44/1.08    identity ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 134, [ =( inverse( inverse( X ) ), X ) ] )
% 0.44/1.08  .
% 0.44/1.08  clause( 137, [] )
% 0.44/1.08  .
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  % SZS output end Refutation
% 0.44/1.08  found a proof!
% 0.44/1.08  
% 0.44/1.08  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.44/1.08  
% 0.44/1.08  initialclauses(
% 0.44/1.08  [ clause( 139, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), 'double_divide'( identity, identity ) ), Z ) ] )
% 0.44/1.08  , clause( 140, [ =( multiply( X, Y ), 'double_divide'( 'double_divide'( Y, 
% 0.44/1.08    X ), identity ) ) ] )
% 0.44/1.08  , clause( 141, [ =( inverse( X ), 'double_divide'( X, identity ) ) ] )
% 0.44/1.08  , clause( 142, [ =( identity, 'double_divide'( X, inverse( X ) ) ) ] )
% 0.44/1.08  , clause( 143, [ ~( =( multiply( identity, a2 ), a2 ) ) ] )
% 0.44/1.08  ] ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 0, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), 'double_divide'( identity, identity ) ), Z ) ] )
% 0.44/1.08  , clause( 139, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), 'double_divide'( identity, identity ) ), Z ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.44/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 146, [ =( 'double_divide'( 'double_divide'( Y, X ), identity ), 
% 0.44/1.08    multiply( X, Y ) ) ] )
% 0.44/1.08  , clause( 140, [ =( multiply( X, Y ), 'double_divide'( 'double_divide'( Y, 
% 0.44/1.08    X ), identity ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 1, [ =( 'double_divide'( 'double_divide'( Y, X ), identity ), 
% 0.44/1.08    multiply( X, Y ) ) ] )
% 0.44/1.08  , clause( 146, [ =( 'double_divide'( 'double_divide'( Y, X ), identity ), 
% 0.44/1.08    multiply( X, Y ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.44/1.08     )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 149, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , clause( 141, [ =( inverse( X ), 'double_divide'( X, identity ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , clause( 149, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 153, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  , clause( 142, [ =( identity, 'double_divide'( X, inverse( X ) ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 3, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  , clause( 153, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 4, [ ~( =( multiply( identity, a2 ), a2 ) ) ] )
% 0.44/1.08  , clause( 143, [ ~( =( multiply( identity, a2 ), a2 ) ) ] )
% 0.44/1.08  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 161, [ =( inverse( 'double_divide'( X, Y ) ), multiply( Y, X ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 1, [ =( 'double_divide'( 'double_divide'( Y, X ), identity ), 
% 0.44/1.08    multiply( X, Y ) ) ] )
% 0.44/1.08  , 0, 1, substitution( 0, [ :=( X, 'double_divide'( X, Y ) )] ), 
% 0.44/1.08    substitution( 1, [ :=( X, Y ), :=( Y, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ] )
% 0.44/1.08  , clause( 161, [ =( inverse( 'double_divide'( X, Y ) ), multiply( Y, X ) )
% 0.44/1.08     ] )
% 0.44/1.08  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.44/1.08     )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 164, [ =( identity, 'double_divide'( X, inverse( X ) ) ) ] )
% 0.44/1.08  , clause( 3, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 167, [ =( identity, 'double_divide'( 'double_divide'( X, Y ), 
% 0.44/1.08    multiply( Y, X ) ) ) ] )
% 0.44/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, clause( 164, [ =( identity, 'double_divide'( X, inverse( X ) ) ) ] )
% 0.44/1.08  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.44/1.08    :=( X, 'double_divide'( X, Y ) )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 168, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( Y, X
% 0.44/1.08     ) ), identity ) ] )
% 0.44/1.08  , clause( 167, [ =( identity, 'double_divide'( 'double_divide'( X, Y ), 
% 0.44/1.08    multiply( Y, X ) ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 6, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( Y, X )
% 0.44/1.08     ), identity ) ] )
% 0.44/1.08  , clause( 168, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( Y, 
% 0.44/1.08    X ) ), identity ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.44/1.08     )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 170, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 173, [ =( multiply( inverse( X ), X ), inverse( identity ) ) ] )
% 0.44/1.08  , clause( 3, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  , 0, clause( 170, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) )
% 0.44/1.08     ) ] )
% 0.44/1.08  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.44/1.08    :=( Y, inverse( X ) )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 7, [ =( multiply( inverse( X ), X ), inverse( identity ) ) ] )
% 0.44/1.08  , clause( 173, [ =( multiply( inverse( X ), X ), inverse( identity ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 176, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 179, [ =( multiply( identity, X ), inverse( inverse( X ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 176, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) )
% 0.44/1.08     ) ] )
% 0.44/1.08  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.44/1.08    :=( Y, identity )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 8, [ =( multiply( identity, X ), inverse( inverse( X ) ) ) ] )
% 0.44/1.08  , clause( 179, [ =( multiply( identity, X ), inverse( inverse( X ) ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 183, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ), Z ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 0, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), 'double_divide'( identity, identity ) ), Z ) ] )
% 0.44/1.08  , 0, 13, substitution( 0, [ :=( X, identity )] ), substitution( 1, [ :=( X
% 0.44/1.08    , X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 9, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ), Z ) ] )
% 0.44/1.08  , clause( 183, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ), Z ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.44/1.08    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 186, [ ~( =( a2, multiply( identity, a2 ) ) ) ] )
% 0.44/1.08  , clause( 4, [ ~( =( multiply( identity, a2 ), a2 ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 187, [ ~( =( a2, inverse( inverse( a2 ) ) ) ) ] )
% 0.44/1.08  , clause( 8, [ =( multiply( identity, X ), inverse( inverse( X ) ) ) ] )
% 0.44/1.08  , 0, clause( 186, [ ~( =( a2, multiply( identity, a2 ) ) ) ] )
% 0.44/1.08  , 0, 3, substitution( 0, [ :=( X, a2 )] ), substitution( 1, [] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 188, [ ~( =( inverse( inverse( a2 ) ), a2 ) ) ] )
% 0.44/1.08  , clause( 187, [ ~( =( a2, inverse( inverse( a2 ) ) ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 11, [ ~( =( inverse( inverse( a2 ) ), a2 ) ) ] )
% 0.44/1.08  , clause( 188, [ ~( =( inverse( inverse( a2 ) ), a2 ) ) ] )
% 0.44/1.08  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 190, [ =( Z, 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 9, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ), Z ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 193, [ =( X, 'double_divide'( 'double_divide'( inverse( Y ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( X, 
% 0.44/1.08    identity ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 3, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  , 0, clause( 190, [ =( Z, 'double_divide'( 'double_divide'( X, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( Z, 
% 0.44/1.08    'double_divide'( Y, X ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 12, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, 
% 0.44/1.08    inverse( Y ) ), :=( Y, Y ), :=( Z, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 194, [ =( X, 'double_divide'( 'double_divide'( inverse( Y ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), inverse( X ) ) ), 
% 0.44/1.08    inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 193, [ =( X, 'double_divide'( 'double_divide'( inverse( Y ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( X, 
% 0.44/1.08    identity ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 10, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.44/1.08    :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 195, [ =( 'double_divide'( 'double_divide'( inverse( Y ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), inverse( X ) ) ), 
% 0.44/1.08    inverse( identity ) ), X ) ] )
% 0.44/1.08  , clause( 194, [ =( X, 'double_divide'( 'double_divide'( inverse( Y ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), inverse( X ) ) ), 
% 0.44/1.08    inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 13, [ =( 'double_divide'( 'double_divide'( inverse( X ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), inverse( Y ) ) ), 
% 0.44/1.08    inverse( identity ) ), Y ) ] )
% 0.44/1.08  , clause( 195, [ =( 'double_divide'( 'double_divide'( inverse( Y ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), inverse( X ) ) ), 
% 0.44/1.08    inverse( identity ) ), X ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.44/1.08     )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 197, [ =( Z, 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 9, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ), Z ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 198, [ =( X, 'double_divide'( 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    inverse( identity ), 'double_divide'( X, 'double_divide'( identity, Y ) )
% 0.44/1.08     ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 197, [ =( Z, 'double_divide'( 'double_divide'( X, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( Z, 
% 0.44/1.08    'double_divide'( Y, X ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 6, substitution( 0, [ :=( X, identity )] ), substitution( 1, [ :=( X, 
% 0.44/1.08    Y ), :=( Y, identity ), :=( Z, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 200, [ =( 'double_divide'( 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    inverse( identity ), 'double_divide'( X, 'double_divide'( identity, Y ) )
% 0.44/1.08     ) ), inverse( identity ) ), X ) ] )
% 0.44/1.08  , clause( 198, [ =( X, 'double_divide'( 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    inverse( identity ), 'double_divide'( X, 'double_divide'( identity, Y ) )
% 0.44/1.08     ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 14, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    inverse( identity ), 'double_divide'( Y, 'double_divide'( identity, X ) )
% 0.44/1.08     ) ), inverse( identity ) ), Y ) ] )
% 0.44/1.08  , clause( 200, [ =( 'double_divide'( 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    inverse( identity ), 'double_divide'( X, 'double_divide'( identity, Y ) )
% 0.44/1.08     ) ), inverse( identity ) ), X ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.44/1.08     )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 203, [ =( Z, 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 9, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ), Z ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 205, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( X, 
% 0.44/1.08    inverse( Y ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 203, [ =( Z, 'double_divide'( 'double_divide'( X, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( Z, 
% 0.44/1.08    'double_divide'( Y, X ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 11, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, 
% 0.44/1.08    identity ), :=( Y, Y ), :=( Z, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 207, [ =( 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( X, 
% 0.44/1.08    inverse( Y ) ) ) ), inverse( identity ) ), X ) ] )
% 0.44/1.08  , clause( 205, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( X, 
% 0.44/1.08    inverse( Y ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 15, [ =( 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), 'double_divide'( Y, 
% 0.44/1.08    inverse( X ) ) ) ), inverse( identity ) ), Y ) ] )
% 0.44/1.08  , clause( 207, [ =( 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( X, 
% 0.44/1.08    inverse( Y ) ) ) ), inverse( identity ) ), X ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.44/1.08     )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 209, [ =( Y, 'double_divide'( 'double_divide'( inverse( X ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), inverse( Y ) ) ), 
% 0.44/1.08    inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 13, [ =( 'double_divide'( 'double_divide'( inverse( X ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), inverse( Y ) ) ), 
% 0.44/1.08    inverse( identity ) ), Y ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 211, [ =( 'double_divide'( identity, X ), 'double_divide'( 
% 0.44/1.08    'double_divide'( inverse( X ), identity ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 3, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  , 0, clause( 209, [ =( Y, 'double_divide'( 'double_divide'( inverse( X ), 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), inverse( Y ) ) ), 
% 0.44/1.08    inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 8, substitution( 0, [ :=( X, 'double_divide'( identity, X ) )] ), 
% 0.44/1.08    substitution( 1, [ :=( X, X ), :=( Y, 'double_divide'( identity, X ) )] )
% 0.44/1.08    ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 213, [ =( 'double_divide'( identity, X ), 'double_divide'( inverse( 
% 0.44/1.08    inverse( X ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 211, [ =( 'double_divide'( identity, X ), 'double_divide'( 
% 0.44/1.08    'double_divide'( inverse( X ), identity ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 5, substitution( 0, [ :=( X, inverse( X ) )] ), substitution( 1, [ 
% 0.44/1.08    :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 214, [ =( 'double_divide'( inverse( inverse( X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, X ) ) ] )
% 0.44/1.08  , clause( 213, [ =( 'double_divide'( identity, X ), 'double_divide'( 
% 0.44/1.08    inverse( inverse( X ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 18, [ =( 'double_divide'( inverse( inverse( X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, X ) ) ] )
% 0.44/1.08  , clause( 214, [ =( 'double_divide'( inverse( inverse( X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, X ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 216, [ =( 'double_divide'( identity, X ), 'double_divide'( inverse( 
% 0.44/1.08    inverse( X ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 18, [ =( 'double_divide'( inverse( inverse( X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, X ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 219, [ =( 'double_divide'( identity, 'double_divide'( X, Y ) ), 
% 0.44/1.08    'double_divide'( inverse( multiply( Y, X ) ), inverse( identity ) ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, clause( 216, [ =( 'double_divide'( identity, X ), 'double_divide'( 
% 0.44/1.08    inverse( inverse( X ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.44/1.08    :=( X, 'double_divide'( X, Y ) )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 220, [ =( 'double_divide'( inverse( multiply( Y, X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, 'double_divide'( X, Y ) ) ) ] )
% 0.44/1.08  , clause( 219, [ =( 'double_divide'( identity, 'double_divide'( X, Y ) ), 
% 0.44/1.08    'double_divide'( inverse( multiply( Y, X ) ), inverse( identity ) ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 24, [ =( 'double_divide'( inverse( multiply( Y, X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, 'double_divide'( X, Y ) ) ) ] )
% 0.44/1.08  , clause( 220, [ =( 'double_divide'( inverse( multiply( Y, X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, 'double_divide'( X, Y ) ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.44/1.08     )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 222, [ =( Y, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), 'double_divide'( Y, 
% 0.44/1.08    inverse( X ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 15, [ =( 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), 'double_divide'( Y, 
% 0.44/1.08    inverse( X ) ) ) ), inverse( identity ) ), Y ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 226, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), identity ) ), inverse( 
% 0.44/1.08    identity ) ) ) ] )
% 0.44/1.08  , clause( 3, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  , 0, clause( 222, [ =( Y, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), 'double_divide'( Y, 
% 0.44/1.08    inverse( X ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.44/1.08    :=( Y, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 227, [ =( X, 'double_divide'( 'double_divide'( identity, inverse( 
% 0.44/1.08    'double_divide'( identity, X ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 226, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), identity ) ), inverse( 
% 0.44/1.08    identity ) ) ) ] )
% 0.44/1.08  , 0, 5, substitution( 0, [ :=( X, 'double_divide'( identity, X ) )] ), 
% 0.44/1.08    substitution( 1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 228, [ =( X, 'double_divide'( 'double_divide'( identity, multiply( 
% 0.44/1.08    X, identity ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, clause( 227, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    inverse( 'double_divide'( identity, X ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, identity )] ), substitution( 
% 0.44/1.08    1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 229, [ =( 'double_divide'( 'double_divide'( identity, multiply( X, 
% 0.44/1.08    identity ) ), inverse( identity ) ), X ) ] )
% 0.44/1.08  , clause( 228, [ =( X, 'double_divide'( 'double_divide'( identity, multiply( 
% 0.44/1.08    X, identity ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 35, [ =( 'double_divide'( 'double_divide'( identity, multiply( X, 
% 0.44/1.08    identity ) ), inverse( identity ) ), X ) ] )
% 0.44/1.08  , clause( 229, [ =( 'double_divide'( 'double_divide'( identity, multiply( X
% 0.44/1.08    , identity ) ), inverse( identity ) ), X ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 231, [ =( X, 'double_divide'( 'double_divide'( identity, multiply( 
% 0.44/1.08    X, identity ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 35, [ =( 'double_divide'( 'double_divide'( identity, multiply( X
% 0.44/1.08    , identity ) ), inverse( identity ) ), X ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 234, [ =( inverse( identity ), 'double_divide'( 'double_divide'( 
% 0.44/1.08    identity, inverse( identity ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 7, [ =( multiply( inverse( X ), X ), inverse( identity ) ) ] )
% 0.44/1.08  , 0, clause( 231, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    multiply( X, identity ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 6, substitution( 0, [ :=( X, identity )] ), substitution( 1, [ :=( X, 
% 0.44/1.08    inverse( identity ) )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 235, [ =( inverse( identity ), 'double_divide'( identity, inverse( 
% 0.44/1.08    identity ) ) ) ] )
% 0.44/1.08  , clause( 3, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  , 0, clause( 234, [ =( inverse( identity ), 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, inverse( identity ) ), inverse( identity ) ) )
% 0.44/1.08     ] )
% 0.44/1.08  , 0, 4, substitution( 0, [ :=( X, identity )] ), substitution( 1, [] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 237, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , clause( 3, [ =( 'double_divide'( X, inverse( X ) ), identity ) ] )
% 0.44/1.08  , 0, clause( 235, [ =( inverse( identity ), 'double_divide'( identity, 
% 0.44/1.08    inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 3, substitution( 0, [ :=( X, identity )] ), substitution( 1, [] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , clause( 237, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 240, [ =( X, 'double_divide'( 'double_divide'( identity, multiply( 
% 0.44/1.08    X, identity ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 35, [ =( 'double_divide'( 'double_divide'( identity, multiply( X
% 0.44/1.08    , identity ) ), inverse( identity ) ), X ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 243, [ =( X, 'double_divide'( 'double_divide'( identity, multiply( 
% 0.44/1.08    X, identity ) ), identity ) ) ] )
% 0.44/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , 0, clause( 240, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    multiply( X, identity ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 244, [ =( X, inverse( 'double_divide'( identity, multiply( X, 
% 0.44/1.08    identity ) ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 243, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    multiply( X, identity ) ), identity ) ) ] )
% 0.44/1.08  , 0, 2, substitution( 0, [ :=( X, 'double_divide'( identity, multiply( X, 
% 0.44/1.08    identity ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 245, [ =( X, multiply( multiply( X, identity ), identity ) ) ] )
% 0.44/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, clause( 244, [ =( X, inverse( 'double_divide'( identity, multiply( X, 
% 0.44/1.08    identity ) ) ) ) ] )
% 0.44/1.08  , 0, 2, substitution( 0, [ :=( X, multiply( X, identity ) ), :=( Y, 
% 0.44/1.08    identity )] ), substitution( 1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 246, [ =( multiply( multiply( X, identity ), identity ), X ) ] )
% 0.44/1.08  , clause( 245, [ =( X, multiply( multiply( X, identity ), identity ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 43, [ =( multiply( multiply( X, identity ), identity ), X ) ] )
% 0.44/1.08  , clause( 246, [ =( multiply( multiply( X, identity ), identity ), X ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 248, [ =( Y, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), 'double_divide'( Y, 
% 0.44/1.08    inverse( X ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 15, [ =( 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), 'double_divide'( Y, 
% 0.44/1.08    inverse( X ) ) ) ), inverse( identity ) ), Y ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 255, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, identity ), 'double_divide'( 
% 0.44/1.08    X, inverse( identity ) ) ) ), identity ) ) ] )
% 0.44/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , 0, clause( 248, [ =( Y, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), 'double_divide'( Y, 
% 0.44/1.08    inverse( X ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 13, substitution( 0, [] ), substitution( 1, [ :=( X, identity ), :=( Y
% 0.44/1.08    , X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 260, [ =( X, inverse( 'double_divide'( identity, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, identity ), 'double_divide'( X, inverse( 
% 0.44/1.08    identity ) ) ) ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 255, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, identity ), 'double_divide'( 
% 0.44/1.08    X, inverse( identity ) ) ) ), identity ) ) ] )
% 0.44/1.08  , 0, 2, substitution( 0, [ :=( X, 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, identity ), 'double_divide'( 
% 0.44/1.08    X, inverse( identity ) ) ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 264, [ =( X, multiply( 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    identity ), 'double_divide'( X, inverse( identity ) ) ), identity ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, clause( 260, [ =( X, inverse( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, identity ), 'double_divide'( 
% 0.44/1.08    X, inverse( identity ) ) ) ) ) ) ] )
% 0.44/1.08  , 0, 2, substitution( 0, [ :=( X, 'double_divide'( 'double_divide'( 
% 0.44/1.08    identity, identity ), 'double_divide'( X, inverse( identity ) ) ) ), :=( 
% 0.44/1.08    Y, identity )] ), substitution( 1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 265, [ =( X, multiply( 'double_divide'( inverse( identity ), 
% 0.44/1.08    'double_divide'( X, inverse( identity ) ) ), identity ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 264, [ =( X, multiply( 'double_divide'( 'double_divide'( 
% 0.44/1.08    identity, identity ), 'double_divide'( X, inverse( identity ) ) ), 
% 0.44/1.08    identity ) ) ] )
% 0.44/1.08  , 0, 4, substitution( 0, [ :=( X, identity )] ), substitution( 1, [ :=( X, 
% 0.44/1.08    X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 267, [ =( X, multiply( 'double_divide'( inverse( identity ), 
% 0.44/1.08    'double_divide'( X, identity ) ), identity ) ) ] )
% 0.44/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , 0, clause( 265, [ =( X, multiply( 'double_divide'( inverse( identity ), 
% 0.44/1.08    'double_divide'( X, inverse( identity ) ) ), identity ) ) ] )
% 0.44/1.08  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 268, [ =( X, multiply( 'double_divide'( identity, 'double_divide'( 
% 0.44/1.08    X, identity ) ), identity ) ) ] )
% 0.44/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , 0, clause( 267, [ =( X, multiply( 'double_divide'( inverse( identity ), 
% 0.44/1.08    'double_divide'( X, identity ) ), identity ) ) ] )
% 0.44/1.08  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 271, [ =( X, multiply( 'double_divide'( identity, inverse( X ) ), 
% 0.44/1.08    identity ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 268, [ =( X, multiply( 'double_divide'( identity, 
% 0.44/1.08    'double_divide'( X, identity ) ), identity ) ) ] )
% 0.44/1.08  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.44/1.08    ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 272, [ =( multiply( 'double_divide'( identity, inverse( X ) ), 
% 0.44/1.08    identity ), X ) ] )
% 0.44/1.08  , clause( 271, [ =( X, multiply( 'double_divide'( identity, inverse( X ) )
% 0.44/1.08    , identity ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 44, [ =( multiply( 'double_divide'( identity, inverse( X ) ), 
% 0.44/1.08    identity ), X ) ] )
% 0.44/1.08  , clause( 272, [ =( multiply( 'double_divide'( identity, inverse( X ) ), 
% 0.44/1.08    identity ), X ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 274, [ =( 'double_divide'( identity, 'double_divide'( Y, X ) ), 
% 0.44/1.08    'double_divide'( inverse( multiply( X, Y ) ), inverse( identity ) ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , clause( 24, [ =( 'double_divide'( inverse( multiply( Y, X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, 'double_divide'( X, Y ) ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 276, [ =( 'double_divide'( identity, 'double_divide'( X, Y ) ), 
% 0.44/1.08    'double_divide'( inverse( multiply( Y, X ) ), identity ) ) ] )
% 0.44/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , 0, clause( 274, [ =( 'double_divide'( identity, 'double_divide'( Y, X ) )
% 0.44/1.08    , 'double_divide'( inverse( multiply( X, Y ) ), inverse( identity ) ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, 11, substitution( 0, [] ), substitution( 1, [ :=( X, Y ), :=( Y, X )] )
% 0.44/1.08    ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 277, [ =( 'double_divide'( identity, 'double_divide'( X, Y ) ), 
% 0.44/1.08    inverse( inverse( multiply( Y, X ) ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 276, [ =( 'double_divide'( identity, 'double_divide'( X, Y ) )
% 0.44/1.08    , 'double_divide'( inverse( multiply( Y, X ) ), identity ) ) ] )
% 0.44/1.08  , 0, 6, substitution( 0, [ :=( X, inverse( multiply( Y, X ) ) )] ), 
% 0.44/1.08    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 47, [ =( 'double_divide'( identity, 'double_divide'( Y, X ) ), 
% 0.44/1.08    inverse( inverse( multiply( X, Y ) ) ) ) ] )
% 0.44/1.08  , clause( 277, [ =( 'double_divide'( identity, 'double_divide'( X, Y ) ), 
% 0.44/1.08    inverse( inverse( multiply( Y, X ) ) ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.44/1.08     )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 280, [ =( 'double_divide'( identity, X ), 'double_divide'( inverse( 
% 0.44/1.08    inverse( X ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 18, [ =( 'double_divide'( inverse( inverse( X ) ), inverse( 
% 0.44/1.08    identity ) ), 'double_divide'( identity, X ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 284, [ =( 'double_divide'( identity, X ), 'double_divide'( inverse( 
% 0.44/1.08    inverse( X ) ), identity ) ) ] )
% 0.44/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , 0, clause( 280, [ =( 'double_divide'( identity, X ), 'double_divide'( 
% 0.44/1.08    inverse( inverse( X ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 288, [ =( 'double_divide'( identity, X ), inverse( inverse( inverse( 
% 0.44/1.08    X ) ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 284, [ =( 'double_divide'( identity, X ), 'double_divide'( 
% 0.44/1.08    inverse( inverse( X ) ), identity ) ) ] )
% 0.44/1.08  , 0, 4, substitution( 0, [ :=( X, inverse( inverse( X ) ) )] ), 
% 0.44/1.08    substitution( 1, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 289, [ =( inverse( inverse( inverse( X ) ) ), 'double_divide'( 
% 0.44/1.08    identity, X ) ) ] )
% 0.44/1.08  , clause( 288, [ =( 'double_divide'( identity, X ), inverse( inverse( 
% 0.44/1.08    inverse( X ) ) ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 50, [ =( inverse( inverse( inverse( X ) ) ), 'double_divide'( 
% 0.44/1.08    identity, X ) ) ] )
% 0.44/1.08  , clause( 289, [ =( inverse( inverse( inverse( X ) ) ), 'double_divide'( 
% 0.44/1.08    identity, X ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 291, [ =( identity, 'double_divide'( 'double_divide'( X, Y ), 
% 0.44/1.08    multiply( Y, X ) ) ) ] )
% 0.44/1.08  , clause( 6, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( Y, X
% 0.44/1.08     ) ), identity ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 292, [ =( identity, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    multiply( X, identity ) ), X ) ) ] )
% 0.44/1.08  , clause( 43, [ =( multiply( multiply( X, identity ), identity ), X ) ] )
% 0.44/1.08  , 0, clause( 291, [ =( identity, 'double_divide'( 'double_divide'( X, Y ), 
% 0.44/1.08    multiply( Y, X ) ) ) ] )
% 0.44/1.08  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.44/1.08    identity ), :=( Y, multiply( X, identity ) )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 293, [ =( 'double_divide'( 'double_divide'( identity, multiply( X, 
% 0.44/1.08    identity ) ), X ), identity ) ] )
% 0.44/1.08  , clause( 292, [ =( identity, 'double_divide'( 'double_divide'( identity, 
% 0.44/1.08    multiply( X, identity ) ), X ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 56, [ =( 'double_divide'( 'double_divide'( identity, multiply( X, 
% 0.44/1.08    identity ) ), X ), identity ) ] )
% 0.44/1.08  , clause( 293, [ =( 'double_divide'( 'double_divide'( identity, multiply( X
% 0.44/1.08    , identity ) ), X ), identity ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 295, [ =( X, multiply( multiply( X, identity ), identity ) ) ] )
% 0.44/1.08  , clause( 43, [ =( multiply( multiply( X, identity ), identity ), X ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 296, [ =( 'double_divide'( identity, inverse( X ) ), multiply( X, 
% 0.44/1.08    identity ) ) ] )
% 0.44/1.08  , clause( 44, [ =( multiply( 'double_divide'( identity, inverse( X ) ), 
% 0.44/1.08    identity ), X ) ] )
% 0.44/1.08  , 0, clause( 295, [ =( X, multiply( multiply( X, identity ), identity ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, 6, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.44/1.08    'double_divide'( identity, inverse( X ) ) )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 64, [ =( 'double_divide'( identity, inverse( X ) ), multiply( X, 
% 0.44/1.08    identity ) ) ] )
% 0.44/1.08  , clause( 296, [ =( 'double_divide'( identity, inverse( X ) ), multiply( X
% 0.44/1.08    , identity ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 299, [ =( multiply( X, identity ), 'double_divide'( identity, 
% 0.44/1.08    inverse( X ) ) ) ] )
% 0.44/1.08  , clause( 64, [ =( 'double_divide'( identity, inverse( X ) ), multiply( X, 
% 0.44/1.08    identity ) ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 302, [ =( multiply( 'double_divide'( X, Y ), identity ), 
% 0.44/1.08    'double_divide'( identity, multiply( Y, X ) ) ) ] )
% 0.44/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, clause( 299, [ =( multiply( X, identity ), 'double_divide'( identity, 
% 0.44/1.08    inverse( X ) ) ) ] )
% 0.44/1.08  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.44/1.08    :=( X, 'double_divide'( X, Y ) )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 76, [ =( multiply( 'double_divide'( X, Y ), identity ), 
% 0.44/1.08    'double_divide'( identity, multiply( Y, X ) ) ) ] )
% 0.44/1.08  , clause( 302, [ =( multiply( 'double_divide'( X, Y ), identity ), 
% 0.44/1.08    'double_divide'( identity, multiply( Y, X ) ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.44/1.08     )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 305, [ =( Z, 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 9, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ), Z ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 313, [ =( 'double_divide'( identity, multiply( 'double_divide'( X, 
% 0.44/1.08    Y ), identity ) ), 'double_divide'( 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, X ), identity ) ), inverse( identity ) ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , clause( 56, [ =( 'double_divide'( 'double_divide'( identity, multiply( X
% 0.44/1.08    , identity ) ), X ), identity ) ] )
% 0.44/1.08  , 0, clause( 305, [ =( Z, 'double_divide'( 'double_divide'( X, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( Z, 
% 0.44/1.08    'double_divide'( Y, X ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 15, substitution( 0, [ :=( X, 'double_divide'( X, Y ) )] ), 
% 0.44/1.08    substitution( 1, [ :=( X, Y ), :=( Y, X ), :=( Z, 'double_divide'( 
% 0.44/1.08    identity, multiply( 'double_divide'( X, Y ), identity ) ) )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 316, [ =( 'double_divide'( identity, multiply( 'double_divide'( X, 
% 0.44/1.08    Y ), identity ) ), 'double_divide'( 'double_divide'( Y, inverse( 
% 0.44/1.08    'double_divide'( identity, X ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 313, [ =( 'double_divide'( identity, multiply( 'double_divide'( 
% 0.44/1.08    X, Y ), identity ) ), 'double_divide'( 'double_divide'( Y, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, X ), identity ) ), inverse( 
% 0.44/1.08    identity ) ) ) ] )
% 0.44/1.08  , 0, 11, substitution( 0, [ :=( X, 'double_divide'( identity, X ) )] ), 
% 0.44/1.08    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 317, [ =( 'double_divide'( identity, multiply( 'double_divide'( X, 
% 0.44/1.08    Y ), identity ) ), 'double_divide'( 'double_divide'( Y, multiply( X, 
% 0.44/1.08    identity ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, clause( 316, [ =( 'double_divide'( identity, multiply( 'double_divide'( 
% 0.44/1.08    X, Y ), identity ) ), 'double_divide'( 'double_divide'( Y, inverse( 
% 0.44/1.08    'double_divide'( identity, X ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 11, substitution( 0, [ :=( X, X ), :=( Y, identity )] ), 
% 0.44/1.08    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 318, [ =( 'double_divide'( identity, multiply( 'double_divide'( X, 
% 0.44/1.08    Y ), identity ) ), 'double_divide'( 'double_divide'( Y, multiply( X, 
% 0.44/1.08    identity ) ), identity ) ) ] )
% 0.44/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , 0, clause( 317, [ =( 'double_divide'( identity, multiply( 'double_divide'( 
% 0.44/1.08    X, Y ), identity ) ), 'double_divide'( 'double_divide'( Y, multiply( X, 
% 0.44/1.08    identity ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 14, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.44/1.08    ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 319, [ =( 'double_divide'( identity, multiply( 'double_divide'( X, 
% 0.44/1.08    Y ), identity ) ), inverse( 'double_divide'( Y, multiply( X, identity ) )
% 0.44/1.08     ) ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 318, [ =( 'double_divide'( identity, multiply( 'double_divide'( 
% 0.44/1.08    X, Y ), identity ) ), 'double_divide'( 'double_divide'( Y, multiply( X, 
% 0.44/1.08    identity ) ), identity ) ) ] )
% 0.44/1.08  , 0, 8, substitution( 0, [ :=( X, 'double_divide'( Y, multiply( X, identity
% 0.44/1.08     ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 320, [ =( 'double_divide'( identity, multiply( 'double_divide'( X, 
% 0.44/1.08    Y ), identity ) ), multiply( multiply( X, identity ), Y ) ) ] )
% 0.44/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.44/1.08     )
% 0.44/1.08  , 0, clause( 319, [ =( 'double_divide'( identity, multiply( 'double_divide'( 
% 0.44/1.08    X, Y ), identity ) ), inverse( 'double_divide'( Y, multiply( X, identity
% 0.44/1.08     ) ) ) ) ] )
% 0.44/1.08  , 0, 8, substitution( 0, [ :=( X, multiply( X, identity ) ), :=( Y, Y )] )
% 0.44/1.08    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 321, [ =( 'double_divide'( identity, 'double_divide'( identity, 
% 0.44/1.08    multiply( Y, X ) ) ), multiply( multiply( X, identity ), Y ) ) ] )
% 0.44/1.08  , clause( 76, [ =( multiply( 'double_divide'( X, Y ), identity ), 
% 0.44/1.08    'double_divide'( identity, multiply( Y, X ) ) ) ] )
% 0.44/1.08  , 0, clause( 320, [ =( 'double_divide'( identity, multiply( 'double_divide'( 
% 0.44/1.08    X, Y ), identity ) ), multiply( multiply( X, identity ), Y ) ) ] )
% 0.44/1.08  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.44/1.08    :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 322, [ =( inverse( inverse( multiply( multiply( X, Y ), identity )
% 0.44/1.08     ) ), multiply( multiply( Y, identity ), X ) ) ] )
% 0.44/1.08  , clause( 47, [ =( 'double_divide'( identity, 'double_divide'( Y, X ) ), 
% 0.44/1.08    inverse( inverse( multiply( X, Y ) ) ) ) ] )
% 0.44/1.08  , 0, clause( 321, [ =( 'double_divide'( identity, 'double_divide'( identity
% 0.44/1.08    , multiply( Y, X ) ) ), multiply( multiply( X, identity ), Y ) ) ] )
% 0.44/1.08  , 0, 1, substitution( 0, [ :=( X, multiply( X, Y ) ), :=( Y, identity )] )
% 0.44/1.08    , substitution( 1, [ :=( X, Y ), :=( Y, X )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  subsumption(
% 0.44/1.08  clause( 85, [ =( inverse( inverse( multiply( multiply( Y, X ), identity ) )
% 0.44/1.08     ), multiply( multiply( X, identity ), Y ) ) ] )
% 0.44/1.08  , clause( 322, [ =( inverse( inverse( multiply( multiply( X, Y ), identity
% 0.44/1.08     ) ) ), multiply( multiply( Y, identity ), X ) ) ] )
% 0.44/1.08  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.44/1.08     )] ) ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  eqswap(
% 0.44/1.08  clause( 325, [ =( Z, 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 9, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, Y ), 'double_divide'( Z, 'double_divide'( Y, X
% 0.44/1.08     ) ) ) ), inverse( identity ) ), Z ) ] )
% 0.44/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 336, [ =( X, 'double_divide'( 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    'double_divide'( identity, 'double_divide'( identity, multiply( Y, 
% 0.44/1.08    identity ) ) ), 'double_divide'( X, identity ) ) ), inverse( identity ) )
% 0.44/1.08     ) ] )
% 0.44/1.08  , clause( 56, [ =( 'double_divide'( 'double_divide'( identity, multiply( X
% 0.44/1.08    , identity ) ), X ), identity ) ] )
% 0.44/1.08  , 0, clause( 325, [ =( Z, 'double_divide'( 'double_divide'( X, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, Y ), 'double_divide'( Z, 
% 0.44/1.08    'double_divide'( Y, X ) ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 15, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, Y ), 
% 0.44/1.08    :=( Y, 'double_divide'( identity, multiply( Y, identity ) ) ), :=( Z, X )] )
% 0.44/1.08    ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 337, [ =( X, 'double_divide'( 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    inverse( inverse( multiply( multiply( Y, identity ), identity ) ) ), 
% 0.44/1.08    'double_divide'( X, identity ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 47, [ =( 'double_divide'( identity, 'double_divide'( Y, X ) ), 
% 0.44/1.08    inverse( inverse( multiply( X, Y ) ) ) ) ] )
% 0.44/1.08  , 0, clause( 336, [ =( X, 'double_divide'( 'double_divide'( Y, 
% 0.44/1.08    'double_divide'( 'double_divide'( identity, 'double_divide'( identity, 
% 0.44/1.08    multiply( Y, identity ) ) ), 'double_divide'( X, identity ) ) ), inverse( 
% 0.44/1.08    identity ) ) ) ] )
% 0.44/1.08  , 0, 6, substitution( 0, [ :=( X, multiply( Y, identity ) ), :=( Y, 
% 0.44/1.08    identity )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 338, [ =( X, 'double_divide'( 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    multiply( multiply( identity, identity ), Y ), 'double_divide'( X, 
% 0.44/1.08    identity ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 85, [ =( inverse( inverse( multiply( multiply( Y, X ), identity )
% 0.44/1.08     ) ), multiply( multiply( X, identity ), Y ) ) ] )
% 0.44/1.08  , 0, clause( 337, [ =( X, 'double_divide'( 'double_divide'( Y, 
% 0.44/1.08    'double_divide'( inverse( inverse( multiply( multiply( Y, identity ), 
% 0.44/1.08    identity ) ) ), 'double_divide'( X, identity ) ) ), inverse( identity ) )
% 0.44/1.08     ) ] )
% 0.44/1.08  , 0, 6, substitution( 0, [ :=( X, identity ), :=( Y, Y )] ), substitution( 
% 0.44/1.08    1, [ :=( X, X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 339, [ =( X, 'double_divide'( 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    multiply( inverse( inverse( identity ) ), Y ), 'double_divide'( X, 
% 0.44/1.08    identity ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , clause( 8, [ =( multiply( identity, X ), inverse( inverse( X ) ) ) ] )
% 0.44/1.08  , 0, clause( 338, [ =( X, 'double_divide'( 'double_divide'( Y, 
% 0.44/1.08    'double_divide'( multiply( multiply( identity, identity ), Y ), 
% 0.44/1.08    'double_divide'( X, identity ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 7, substitution( 0, [ :=( X, identity )] ), substitution( 1, [ :=( X, 
% 0.44/1.08    X ), :=( Y, Y )] )).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 341, [ =( X, 'double_divide'( 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    multiply( inverse( inverse( identity ) ), Y ), 'double_divide'( X, 
% 0.44/1.08    identity ) ) ), identity ) ) ] )
% 0.44/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.44/1.08  , 0, clause( 339, [ =( X, 'double_divide'( 'double_divide'( Y, 
% 0.44/1.08    'double_divide'( multiply( inverse( inverse( identity ) ), Y ), 
% 0.44/1.08    'double_divide'( X, identity ) ) ), inverse( identity ) ) ) ] )
% 0.44/1.08  , 0, 14, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.44/1.08    ).
% 0.44/1.08  
% 0.44/1.08  
% 0.44/1.08  paramod(
% 0.44/1.08  clause( 345, [ =( X, inverse( 'double_divide'( Y, 'double_divide'( multiply( 
% 0.44/1.08    inverse( inverse( identity ) ), Y ), 'double_divide'( X, identity ) ) ) )
% 0.44/1.08     ) ] )
% 0.44/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.44/1.08  , 0, clause( 341, [ =( X, 'double_divide'( 'double_divide'( Y, 
% 0.44/1.08    'double_divide'( multiply( inverse( inverse( identity ) ), Y ), 
% 0.44/1.08    'double_divide'( X, identity ) ) ), identity ) ) ] )
% 0.44/1.08  , 0, 2, substitution( 0, [ :=( X, 'double_divide'( Y, 'double_divide'( 
% 0.44/1.08    multiply( inverse( inverse( identity ) ), Y ), 'double_divide'( X, 
% 0.44/1.08    identity ) ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 352, [ =( X, multiply( 'double_divide'( multiply( inverse( inverse( 
% 0.73/1.08    identity ) ), Y ), 'double_divide'( X, identity ) ), Y ) ) ] )
% 0.73/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.73/1.08     )
% 0.73/1.08  , 0, clause( 345, [ =( X, inverse( 'double_divide'( Y, 'double_divide'( 
% 0.73/1.08    multiply( inverse( inverse( identity ) ), Y ), 'double_divide'( X, 
% 0.73/1.08    identity ) ) ) ) ) ] )
% 0.73/1.08  , 0, 2, substitution( 0, [ :=( X, 'double_divide'( multiply( inverse( 
% 0.73/1.08    inverse( identity ) ), Y ), 'double_divide'( X, identity ) ) ), :=( Y, Y
% 0.73/1.08     )] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 353, [ =( X, multiply( 'double_divide'( multiply( inverse( identity
% 0.73/1.08     ), Y ), 'double_divide'( X, identity ) ), Y ) ) ] )
% 0.73/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.73/1.08  , 0, clause( 352, [ =( X, multiply( 'double_divide'( multiply( inverse( 
% 0.73/1.08    inverse( identity ) ), Y ), 'double_divide'( X, identity ) ), Y ) ) ] )
% 0.73/1.08  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.73/1.08    ).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 354, [ =( X, multiply( 'double_divide'( multiply( identity, Y ), 
% 0.73/1.08    'double_divide'( X, identity ) ), Y ) ) ] )
% 0.73/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.73/1.08  , 0, clause( 353, [ =( X, multiply( 'double_divide'( multiply( inverse( 
% 0.73/1.08    identity ), Y ), 'double_divide'( X, identity ) ), Y ) ) ] )
% 0.73/1.08  , 0, 5, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y )] )
% 0.73/1.08    ).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 355, [ =( X, multiply( 'double_divide'( inverse( inverse( Y ) ), 
% 0.73/1.08    'double_divide'( X, identity ) ), Y ) ) ] )
% 0.73/1.08  , clause( 8, [ =( multiply( identity, X ), inverse( inverse( X ) ) ) ] )
% 0.73/1.08  , 0, clause( 354, [ =( X, multiply( 'double_divide'( multiply( identity, Y
% 0.73/1.08     ), 'double_divide'( X, identity ) ), Y ) ) ] )
% 0.73/1.08  , 0, 4, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 0.73/1.08    :=( Y, Y )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 356, [ =( X, multiply( 'double_divide'( inverse( inverse( Y ) ), 
% 0.73/1.08    inverse( X ) ), Y ) ) ] )
% 0.73/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.73/1.08  , 0, clause( 355, [ =( X, multiply( 'double_divide'( inverse( inverse( Y )
% 0.73/1.08     ), 'double_divide'( X, identity ) ), Y ) ) ] )
% 0.73/1.08  , 0, 7, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.73/1.08    :=( Y, Y )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  eqswap(
% 0.73/1.08  clause( 357, [ =( multiply( 'double_divide'( inverse( inverse( Y ) ), 
% 0.73/1.08    inverse( X ) ), Y ), X ) ] )
% 0.73/1.08  , clause( 356, [ =( X, multiply( 'double_divide'( inverse( inverse( Y ) ), 
% 0.73/1.08    inverse( X ) ), Y ) ) ] )
% 0.73/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  subsumption(
% 0.73/1.08  clause( 86, [ =( multiply( 'double_divide'( inverse( inverse( X ) ), 
% 0.73/1.08    inverse( Y ) ), X ), Y ) ] )
% 0.73/1.08  , clause( 357, [ =( multiply( 'double_divide'( inverse( inverse( Y ) ), 
% 0.73/1.08    inverse( X ) ), Y ), X ) ] )
% 0.73/1.08  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.08     )] ) ).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  eqswap(
% 0.73/1.08  clause( 359, [ =( Y, multiply( 'double_divide'( inverse( inverse( X ) ), 
% 0.73/1.08    inverse( Y ) ), X ) ) ] )
% 0.73/1.08  , clause( 86, [ =( multiply( 'double_divide'( inverse( inverse( X ) ), 
% 0.73/1.08    inverse( Y ) ), X ), Y ) ] )
% 0.73/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 363, [ =( identity, multiply( 'double_divide'( inverse( inverse( X
% 0.73/1.08     ) ), identity ), X ) ) ] )
% 0.73/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.73/1.08  , 0, clause( 359, [ =( Y, multiply( 'double_divide'( inverse( inverse( X )
% 0.73/1.08     ), inverse( Y ) ), X ) ) ] )
% 0.73/1.08  , 0, 7, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, 
% 0.73/1.08    identity )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 365, [ =( identity, multiply( inverse( inverse( inverse( X ) ) ), X
% 0.73/1.08     ) ) ] )
% 0.73/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.73/1.08  , 0, clause( 363, [ =( identity, multiply( 'double_divide'( inverse( 
% 0.73/1.08    inverse( X ) ), identity ), X ) ) ] )
% 0.73/1.08  , 0, 3, substitution( 0, [ :=( X, inverse( inverse( X ) ) )] ), 
% 0.73/1.08    substitution( 1, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 366, [ =( identity, multiply( 'double_divide'( identity, X ), X ) )
% 0.73/1.08     ] )
% 0.73/1.08  , clause( 50, [ =( inverse( inverse( inverse( X ) ) ), 'double_divide'( 
% 0.73/1.08    identity, X ) ) ] )
% 0.73/1.08  , 0, clause( 365, [ =( identity, multiply( inverse( inverse( inverse( X ) )
% 0.73/1.08     ), X ) ) ] )
% 0.73/1.08  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.73/1.08    ).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  eqswap(
% 0.73/1.08  clause( 367, [ =( multiply( 'double_divide'( identity, X ), X ), identity )
% 0.73/1.08     ] )
% 0.73/1.08  , clause( 366, [ =( identity, multiply( 'double_divide'( identity, X ), X )
% 0.73/1.08     ) ] )
% 0.73/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  subsumption(
% 0.73/1.08  clause( 88, [ =( multiply( 'double_divide'( identity, X ), X ), identity )
% 0.73/1.08     ] )
% 0.73/1.08  , clause( 367, [ =( multiply( 'double_divide'( identity, X ), X ), identity
% 0.73/1.08     ) ] )
% 0.73/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  eqswap(
% 0.73/1.08  clause( 369, [ =( X, 'double_divide'( 'double_divide'( identity, multiply( 
% 0.73/1.08    X, identity ) ), inverse( identity ) ) ) ] )
% 0.73/1.08  , clause( 35, [ =( 'double_divide'( 'double_divide'( identity, multiply( X
% 0.73/1.08    , identity ) ), inverse( identity ) ), X ) ] )
% 0.73/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 373, [ =( 'double_divide'( X, Y ), 'double_divide'( 'double_divide'( 
% 0.73/1.08    identity, 'double_divide'( identity, multiply( Y, X ) ) ), inverse( 
% 0.73/1.08    identity ) ) ) ] )
% 0.73/1.08  , clause( 76, [ =( multiply( 'double_divide'( X, Y ), identity ), 
% 0.73/1.08    'double_divide'( identity, multiply( Y, X ) ) ) ] )
% 0.73/1.08  , 0, clause( 369, [ =( X, 'double_divide'( 'double_divide'( identity, 
% 0.73/1.08    multiply( X, identity ) ), inverse( identity ) ) ) ] )
% 0.73/1.08  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.73/1.08    :=( X, 'double_divide'( X, Y ) )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 374, [ =( 'double_divide'( X, Y ), 'double_divide'( inverse( 
% 0.73/1.08    inverse( multiply( multiply( Y, X ), identity ) ) ), inverse( identity )
% 0.73/1.08     ) ) ] )
% 0.73/1.08  , clause( 47, [ =( 'double_divide'( identity, 'double_divide'( Y, X ) ), 
% 0.73/1.08    inverse( inverse( multiply( X, Y ) ) ) ) ] )
% 0.73/1.08  , 0, clause( 373, [ =( 'double_divide'( X, Y ), 'double_divide'( 
% 0.73/1.08    'double_divide'( identity, 'double_divide'( identity, multiply( Y, X ) )
% 0.73/1.08     ), inverse( identity ) ) ) ] )
% 0.73/1.08  , 0, 5, substitution( 0, [ :=( X, multiply( Y, X ) ), :=( Y, identity )] )
% 0.73/1.08    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 375, [ =( 'double_divide'( X, Y ), 'double_divide'( identity, 
% 0.73/1.08    multiply( multiply( Y, X ), identity ) ) ) ] )
% 0.73/1.08  , clause( 18, [ =( 'double_divide'( inverse( inverse( X ) ), inverse( 
% 0.73/1.08    identity ) ), 'double_divide'( identity, X ) ) ] )
% 0.73/1.08  , 0, clause( 374, [ =( 'double_divide'( X, Y ), 'double_divide'( inverse( 
% 0.73/1.08    inverse( multiply( multiply( Y, X ), identity ) ) ), inverse( identity )
% 0.73/1.08     ) ) ] )
% 0.73/1.08  , 0, 4, substitution( 0, [ :=( X, multiply( multiply( Y, X ), identity ) )] )
% 0.73/1.08    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  eqswap(
% 0.73/1.08  clause( 376, [ =( 'double_divide'( identity, multiply( multiply( Y, X ), 
% 0.73/1.08    identity ) ), 'double_divide'( X, Y ) ) ] )
% 0.73/1.08  , clause( 375, [ =( 'double_divide'( X, Y ), 'double_divide'( identity, 
% 0.73/1.08    multiply( multiply( Y, X ), identity ) ) ) ] )
% 0.73/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  subsumption(
% 0.73/1.08  clause( 97, [ =( 'double_divide'( identity, multiply( multiply( Y, X ), 
% 0.73/1.08    identity ) ), 'double_divide'( X, Y ) ) ] )
% 0.73/1.08  , clause( 376, [ =( 'double_divide'( identity, multiply( multiply( Y, X ), 
% 0.73/1.08    identity ) ), 'double_divide'( X, Y ) ) ] )
% 0.73/1.08  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.08     )] ) ).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  eqswap(
% 0.73/1.08  clause( 378, [ =( 'double_divide'( Y, X ), 'double_divide'( identity, 
% 0.73/1.08    multiply( multiply( X, Y ), identity ) ) ) ] )
% 0.73/1.08  , clause( 97, [ =( 'double_divide'( identity, multiply( multiply( Y, X ), 
% 0.73/1.08    identity ) ), 'double_divide'( X, Y ) ) ] )
% 0.73/1.08  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 384, [ =( 'double_divide'( X, 'double_divide'( identity, X ) ), 
% 0.73/1.08    'double_divide'( identity, multiply( identity, identity ) ) ) ] )
% 0.73/1.08  , clause( 88, [ =( multiply( 'double_divide'( identity, X ), X ), identity
% 0.73/1.08     ) ] )
% 0.73/1.08  , 0, clause( 378, [ =( 'double_divide'( Y, X ), 'double_divide'( identity, 
% 0.73/1.08    multiply( multiply( X, Y ), identity ) ) ) ] )
% 0.73/1.08  , 0, 9, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, 
% 0.73/1.08    'double_divide'( identity, X ) ), :=( Y, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 385, [ =( 'double_divide'( X, 'double_divide'( identity, X ) ), 
% 0.73/1.08    'double_divide'( identity, inverse( inverse( identity ) ) ) ) ] )
% 0.73/1.08  , clause( 8, [ =( multiply( identity, X ), inverse( inverse( X ) ) ) ] )
% 0.73/1.08  , 0, clause( 384, [ =( 'double_divide'( X, 'double_divide'( identity, X ) )
% 0.73/1.08    , 'double_divide'( identity, multiply( identity, identity ) ) ) ] )
% 0.73/1.08  , 0, 8, substitution( 0, [ :=( X, identity )] ), substitution( 1, [ :=( X, 
% 0.73/1.08    X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 386, [ =( 'double_divide'( X, 'double_divide'( identity, X ) ), 
% 0.73/1.08    multiply( inverse( identity ), identity ) ) ] )
% 0.73/1.08  , clause( 64, [ =( 'double_divide'( identity, inverse( X ) ), multiply( X, 
% 0.73/1.08    identity ) ) ] )
% 0.73/1.08  , 0, clause( 385, [ =( 'double_divide'( X, 'double_divide'( identity, X ) )
% 0.73/1.08    , 'double_divide'( identity, inverse( inverse( identity ) ) ) ) ] )
% 0.73/1.08  , 0, 6, substitution( 0, [ :=( X, inverse( identity ) )] ), substitution( 1
% 0.73/1.08    , [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 387, [ =( 'double_divide'( X, 'double_divide'( identity, X ) ), 
% 0.73/1.08    inverse( identity ) ) ] )
% 0.73/1.08  , clause( 7, [ =( multiply( inverse( X ), X ), inverse( identity ) ) ] )
% 0.73/1.08  , 0, clause( 386, [ =( 'double_divide'( X, 'double_divide'( identity, X ) )
% 0.73/1.08    , multiply( inverse( identity ), identity ) ) ] )
% 0.73/1.08  , 0, 6, substitution( 0, [ :=( X, identity )] ), substitution( 1, [ :=( X, 
% 0.73/1.08    X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 388, [ =( 'double_divide'( X, 'double_divide'( identity, X ) ), 
% 0.73/1.08    identity ) ] )
% 0.73/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.73/1.08  , 0, clause( 387, [ =( 'double_divide'( X, 'double_divide'( identity, X ) )
% 0.73/1.08    , inverse( identity ) ) ] )
% 0.73/1.08  , 0, 6, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  subsumption(
% 0.73/1.08  clause( 127, [ =( 'double_divide'( X, 'double_divide'( identity, X ) ), 
% 0.73/1.08    identity ) ] )
% 0.73/1.08  , clause( 388, [ =( 'double_divide'( X, 'double_divide'( identity, X ) ), 
% 0.73/1.08    identity ) ] )
% 0.73/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  eqswap(
% 0.73/1.08  clause( 391, [ =( Y, 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.73/1.08    inverse( identity ), 'double_divide'( Y, 'double_divide'( identity, X ) )
% 0.73/1.08     ) ), inverse( identity ) ) ) ] )
% 0.73/1.08  , clause( 14, [ =( 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.73/1.08    inverse( identity ), 'double_divide'( Y, 'double_divide'( identity, X ) )
% 0.73/1.08     ) ), inverse( identity ) ), Y ) ] )
% 0.73/1.08  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 398, [ =( X, 'double_divide'( 'double_divide'( X, 'double_divide'( 
% 0.73/1.08    inverse( identity ), identity ) ), inverse( identity ) ) ) ] )
% 0.73/1.08  , clause( 127, [ =( 'double_divide'( X, 'double_divide'( identity, X ) ), 
% 0.73/1.08    identity ) ] )
% 0.73/1.08  , 0, clause( 391, [ =( Y, 'double_divide'( 'double_divide'( X, 
% 0.73/1.08    'double_divide'( inverse( identity ), 'double_divide'( Y, 'double_divide'( 
% 0.73/1.08    identity, X ) ) ) ), inverse( identity ) ) ) ] )
% 0.73/1.08  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.73/1.08    :=( Y, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 482, [ =( X, 'double_divide'( 'double_divide'( X, inverse( inverse( 
% 0.73/1.08    identity ) ) ), inverse( identity ) ) ) ] )
% 0.73/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.73/1.08  , 0, clause( 398, [ =( X, 'double_divide'( 'double_divide'( X, 
% 0.73/1.08    'double_divide'( inverse( identity ), identity ) ), inverse( identity ) )
% 0.73/1.08     ) ] )
% 0.73/1.08  , 0, 5, substitution( 0, [ :=( X, inverse( identity ) )] ), substitution( 1
% 0.73/1.08    , [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 484, [ =( X, 'double_divide'( 'double_divide'( X, inverse( inverse( 
% 0.73/1.08    identity ) ) ), identity ) ) ] )
% 0.73/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.73/1.08  , 0, clause( 482, [ =( X, 'double_divide'( 'double_divide'( X, inverse( 
% 0.73/1.08    inverse( identity ) ) ), inverse( identity ) ) ) ] )
% 0.73/1.08  , 0, 8, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 488, [ =( X, inverse( 'double_divide'( X, inverse( inverse( 
% 0.73/1.08    identity ) ) ) ) ) ] )
% 0.73/1.08  , clause( 2, [ =( 'double_divide'( X, identity ), inverse( X ) ) ] )
% 0.73/1.08  , 0, clause( 484, [ =( X, 'double_divide'( 'double_divide'( X, inverse( 
% 0.73/1.08    inverse( identity ) ) ), identity ) ) ] )
% 0.73/1.08  , 0, 2, substitution( 0, [ :=( X, 'double_divide'( X, inverse( inverse( 
% 0.73/1.08    identity ) ) ) )] ), substitution( 1, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 489, [ =( X, multiply( inverse( inverse( identity ) ), X ) ) ] )
% 0.73/1.08  , clause( 5, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.73/1.08     )
% 0.73/1.08  , 0, clause( 488, [ =( X, inverse( 'double_divide'( X, inverse( inverse( 
% 0.73/1.08    identity ) ) ) ) ) ] )
% 0.73/1.08  , 0, 2, substitution( 0, [ :=( X, inverse( inverse( identity ) ) ), :=( Y, 
% 0.73/1.08    X )] ), substitution( 1, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 490, [ =( X, multiply( inverse( identity ), X ) ) ] )
% 0.73/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.73/1.08  , 0, clause( 489, [ =( X, multiply( inverse( inverse( identity ) ), X ) ) ]
% 0.73/1.08     )
% 0.73/1.08  , 0, 4, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 491, [ =( X, multiply( identity, X ) ) ] )
% 0.73/1.08  , clause( 41, [ =( inverse( identity ), identity ) ] )
% 0.73/1.08  , 0, clause( 490, [ =( X, multiply( inverse( identity ), X ) ) ] )
% 0.73/1.08  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  paramod(
% 0.73/1.08  clause( 492, [ =( X, inverse( inverse( X ) ) ) ] )
% 0.73/1.08  , clause( 8, [ =( multiply( identity, X ), inverse( inverse( X ) ) ) ] )
% 0.73/1.08  , 0, clause( 491, [ =( X, multiply( identity, X ) ) ] )
% 0.73/1.08  , 0, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 0.73/1.08    ).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  eqswap(
% 0.73/1.08  clause( 493, [ =( inverse( inverse( X ) ), X ) ] )
% 0.73/1.08  , clause( 492, [ =( X, inverse( inverse( X ) ) ) ] )
% 0.73/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  subsumption(
% 0.73/1.08  clause( 134, [ =( inverse( inverse( X ) ), X ) ] )
% 0.73/1.08  , clause( 493, [ =( inverse( inverse( X ) ), X ) ] )
% 0.73/1.08  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  eqswap(
% 0.73/1.08  clause( 494, [ =( X, inverse( inverse( X ) ) ) ] )
% 0.73/1.08  , clause( 134, [ =( inverse( inverse( X ) ), X ) ] )
% 0.73/1.08  , 0, substitution( 0, [ :=( X, X )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  eqswap(
% 0.73/1.08  clause( 495, [ ~( =( a2, inverse( inverse( a2 ) ) ) ) ] )
% 0.73/1.08  , clause( 11, [ ~( =( inverse( inverse( a2 ) ), a2 ) ) ] )
% 0.73/1.08  , 0, substitution( 0, [] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  resolution(
% 0.73/1.08  clause( 496, [] )
% 0.73/1.08  , clause( 495, [ ~( =( a2, inverse( inverse( a2 ) ) ) ) ] )
% 0.73/1.08  , 0, clause( 494, [ =( X, inverse( inverse( X ) ) ) ] )
% 0.73/1.08  , 0, substitution( 0, [] ), substitution( 1, [ :=( X, a2 )] )).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  subsumption(
% 0.73/1.08  clause( 137, [] )
% 0.73/1.08  , clause( 496, [] )
% 0.73/1.08  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  end.
% 0.73/1.08  
% 0.73/1.08  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.73/1.08  
% 0.73/1.08  Memory use:
% 0.73/1.08  
% 0.73/1.08  space for terms:        1697
% 0.73/1.08  space for clauses:      17421
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  clauses generated:      797
% 0.73/1.08  clauses kept:           138
% 0.73/1.08  clauses selected:       48
% 0.73/1.08  clauses deleted:        24
% 0.73/1.08  clauses inuse deleted:  0
% 0.73/1.08  
% 0.73/1.08  subsentry:          837
% 0.73/1.08  literals s-matched: 256
% 0.73/1.08  literals matched:   256
% 0.73/1.08  full subsumption:   0
% 0.73/1.08  
% 0.73/1.08  checksum:           1176192015
% 0.73/1.08  
% 0.73/1.08  
% 0.73/1.08  Bliksem ended
%------------------------------------------------------------------------------