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Bliksem---1.12.UNS-Ref.s

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%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GRP598-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n005.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 07:37:49 EDT 2022

% Result   : Unsatisfiable 0.72s 1.06s
% Output   : Refutation 0.72s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : GRP598-1 : TPTP v8.1.0. Released v2.6.0.
% 0.06/0.12  % Command  : bliksem %s
% 0.13/0.33  % Computer : n005.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % DateTime : Tue Jun 14 10:11:54 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.72/1.06  *** allocated 10000 integers for termspace/termends
% 0.72/1.06  *** allocated 10000 integers for clauses
% 0.72/1.06  *** allocated 10000 integers for justifications
% 0.72/1.06  Bliksem 1.12
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  Automatic Strategy Selection
% 0.72/1.06  
% 0.72/1.06  Clauses:
% 0.72/1.06  [
% 0.72/1.06     [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( 'double_divide'( 
% 0.72/1.06    X, inverse( 'double_divide'( inverse( Z ), Y ) ) ) ) ), Z ) ],
% 0.72/1.06     [ =( multiply( X, Y ), inverse( 'double_divide'( Y, X ) ) ) ],
% 0.72/1.06     [ ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ) ]
% 0.72/1.06  ] .
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  percentage equality = 1.000000, percentage horn = 1.000000
% 0.72/1.06  This is a pure equality problem
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  Options Used:
% 0.72/1.06  
% 0.72/1.06  useres =            1
% 0.72/1.06  useparamod =        1
% 0.72/1.06  useeqrefl =         1
% 0.72/1.06  useeqfact =         1
% 0.72/1.06  usefactor =         1
% 0.72/1.06  usesimpsplitting =  0
% 0.72/1.06  usesimpdemod =      5
% 0.72/1.06  usesimpres =        3
% 0.72/1.06  
% 0.72/1.06  resimpinuse      =  1000
% 0.72/1.06  resimpclauses =     20000
% 0.72/1.06  substype =          eqrewr
% 0.72/1.06  backwardsubs =      1
% 0.72/1.06  selectoldest =      5
% 0.72/1.06  
% 0.72/1.06  litorderings [0] =  split
% 0.72/1.06  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.72/1.06  
% 0.72/1.06  termordering =      kbo
% 0.72/1.06  
% 0.72/1.06  litapriori =        0
% 0.72/1.06  termapriori =       1
% 0.72/1.06  litaposteriori =    0
% 0.72/1.06  termaposteriori =   0
% 0.72/1.06  demodaposteriori =  0
% 0.72/1.06  ordereqreflfact =   0
% 0.72/1.06  
% 0.72/1.06  litselect =         negord
% 0.72/1.06  
% 0.72/1.06  maxweight =         15
% 0.72/1.06  maxdepth =          30000
% 0.72/1.06  maxlength =         115
% 0.72/1.06  maxnrvars =         195
% 0.72/1.06  excuselevel =       1
% 0.72/1.06  increasemaxweight = 1
% 0.72/1.06  
% 0.72/1.06  maxselected =       10000000
% 0.72/1.06  maxnrclauses =      10000000
% 0.72/1.06  
% 0.72/1.06  showgenerated =    0
% 0.72/1.06  showkept =         0
% 0.72/1.06  showselected =     0
% 0.72/1.06  showdeleted =      0
% 0.72/1.06  showresimp =       1
% 0.72/1.06  showstatus =       2000
% 0.72/1.06  
% 0.72/1.06  prologoutput =     1
% 0.72/1.06  nrgoals =          5000000
% 0.72/1.06  totalproof =       1
% 0.72/1.06  
% 0.72/1.06  Symbols occurring in the translation:
% 0.72/1.06  
% 0.72/1.06  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.72/1.06  .  [1, 2]      (w:1, o:20, a:1, s:1, b:0), 
% 0.72/1.06  !  [4, 1]      (w:0, o:14, a:1, s:1, b:0), 
% 0.72/1.06  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.72/1.06  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.72/1.06  'double_divide'  [41, 2]      (w:1, o:45, a:1, s:1, b:0), 
% 0.72/1.06  inverse  [43, 1]      (w:1, o:19, a:1, s:1, b:0), 
% 0.72/1.06  multiply  [44, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 0.72/1.06  b2  [45, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 0.72/1.06  a2  [46, 0]      (w:1, o:12, a:1, s:1, b:0).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  Starting Search:
% 0.72/1.06  
% 0.72/1.06  Resimplifying inuse:
% 0.72/1.06  Done
% 0.72/1.06  
% 0.72/1.06  Failed to find proof!
% 0.72/1.06  maxweight =   15
% 0.72/1.06  maxnrclauses = 10000000
% 0.72/1.06  Generated: 60
% 0.72/1.06  Kept: 9
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  The strategy used was not complete!
% 0.72/1.06  
% 0.72/1.06  Increased maxweight to 16
% 0.72/1.06  
% 0.72/1.06  Starting Search:
% 0.72/1.06  
% 0.72/1.06  Resimplifying inuse:
% 0.72/1.06  Done
% 0.72/1.06  
% 0.72/1.06  Failed to find proof!
% 0.72/1.06  maxweight =   16
% 0.72/1.06  maxnrclauses = 10000000
% 0.72/1.06  Generated: 74
% 0.72/1.06  Kept: 10
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  The strategy used was not complete!
% 0.72/1.06  
% 0.72/1.06  Increased maxweight to 17
% 0.72/1.06  
% 0.72/1.06  Starting Search:
% 0.72/1.06  
% 0.72/1.06  Resimplifying inuse:
% 0.72/1.06  Done
% 0.72/1.06  
% 0.72/1.06  Failed to find proof!
% 0.72/1.06  maxweight =   17
% 0.72/1.06  maxnrclauses = 10000000
% 0.72/1.06  Generated: 150
% 0.72/1.06  Kept: 14
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  The strategy used was not complete!
% 0.72/1.06  
% 0.72/1.06  Increased maxweight to 18
% 0.72/1.06  
% 0.72/1.06  Starting Search:
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  Bliksems!, er is een bewijs:
% 0.72/1.06  % SZS status Unsatisfiable
% 0.72/1.06  % SZS output start Refutation
% 0.72/1.06  
% 0.72/1.06  clause( 0, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( 
% 0.72/1.06    'double_divide'( X, inverse( 'double_divide'( inverse( Z ), Y ) ) ) ) ), 
% 0.72/1.06    Z ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 2, [ ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ) ]
% 0.72/1.06     )
% 0.72/1.06  .
% 0.72/1.06  clause( 3, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ), Z ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 5, [ =( multiply( multiply( multiply( Y, inverse( Z ) ), X ), 
% 0.72/1.06    'double_divide'( X, Y ) ), inverse( Z ) ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 8, [ =( 'double_divide'( 'double_divide'( 'double_divide'( inverse( 
% 0.72/1.06    Z ), X ), multiply( X, inverse( Y ) ) ), inverse( Y ) ), Z ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 9, [ =( multiply( multiply( multiply( multiply( multiply( Y, 
% 0.72/1.06    inverse( Z ) ), X ), inverse( T ) ), 'double_divide'( X, Y ) ), Z ), 
% 0.72/1.06    inverse( T ) ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 11, [ =( 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    multiply( Y, X ), Z ), multiply( Z, inverse( T ) ) ), inverse( T ) ), 
% 0.72/1.06    'double_divide'( X, Y ) ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 15, [ =( multiply( multiply( inverse( T ), inverse( Y ) ), T ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 31, [ =( multiply( inverse( Y ), 'double_divide'( X, inverse( X ) )
% 0.72/1.06     ), inverse( Y ) ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 33, [ =( 'double_divide'( 'double_divide'( X, inverse( X ) ), 
% 0.72/1.06    inverse( Y ) ), Y ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 41, [ =( multiply( multiply( Y, X ), 'double_divide'( Z, inverse( Z
% 0.72/1.06     ) ) ), multiply( Y, X ) ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 43, [ =( multiply( multiply( inverse( X ), X ), inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 51, [ =( 'double_divide'( inverse( Y ), multiply( inverse( X ), X )
% 0.72/1.06     ), Y ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 57, [ =( 'double_divide'( 'double_divide'( Z, inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ), Z ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 73, [ =( 'double_divide'( Y, inverse( Y ) ), 'double_divide'( X, 
% 0.72/1.06    inverse( X ) ) ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 79, [ =( 'double_divide'( 'double_divide'( Z, multiply( Y, X ) ), 
% 0.72/1.06    multiply( Y, X ) ), Z ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 82, [ =( multiply( inverse( Y ), Y ), multiply( inverse( X ), X ) )
% 0.72/1.06     ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 91, [ ~( =( multiply( multiply( inverse( X ), X ), a2 ), a2 ) ) ]
% 0.72/1.06     )
% 0.72/1.06  .
% 0.72/1.06  clause( 100, [ =( 'double_divide'( X, multiply( inverse( Y ), Y ) ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 107, [ =( multiply( multiply( inverse( Y ), Y ), X ), X ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 108, [ =( inverse( inverse( X ) ), X ) ] )
% 0.72/1.06  .
% 0.72/1.06  clause( 132, [ =( multiply( X, 'double_divide'( Y, inverse( Y ) ) ), X ) ]
% 0.72/1.06     )
% 0.72/1.06  .
% 0.72/1.06  clause( 178, [] )
% 0.72/1.06  .
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  % SZS output end Refutation
% 0.72/1.06  found a proof!
% 0.72/1.06  
% 0.72/1.06  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.72/1.06  
% 0.72/1.06  initialclauses(
% 0.72/1.06  [ clause( 180, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( 
% 0.72/1.06    'double_divide'( X, inverse( 'double_divide'( inverse( Z ), Y ) ) ) ) ), 
% 0.72/1.06    Z ) ] )
% 0.72/1.06  , clause( 181, [ =( multiply( X, Y ), inverse( 'double_divide'( Y, X ) ) )
% 0.72/1.06     ] )
% 0.72/1.06  , clause( 182, [ ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 )
% 0.72/1.06     ) ] )
% 0.72/1.06  ] ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 0, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( 
% 0.72/1.06    'double_divide'( X, inverse( 'double_divide'( inverse( Z ), Y ) ) ) ) ), 
% 0.72/1.06    Z ) ] )
% 0.72/1.06  , clause( 180, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( 
% 0.72/1.06    'double_divide'( X, inverse( 'double_divide'( inverse( Z ), Y ) ) ) ) ), 
% 0.72/1.06    Z ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.06    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 185, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 181, [ =( multiply( X, Y ), inverse( 'double_divide'( Y, X ) ) )
% 0.72/1.06     ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ] )
% 0.72/1.06  , clause( 185, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) )
% 0.72/1.06     ] )
% 0.72/1.06  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 2, [ ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 182, [ ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 )
% 0.72/1.06     ) ] )
% 0.72/1.06  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 193, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( 
% 0.72/1.06    'double_divide'( X, multiply( Y, inverse( Z ) ) ) ) ), Z ) ] )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 0, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( 
% 0.72/1.06    'double_divide'( X, inverse( 'double_divide'( inverse( Z ), Y ) ) ) ) ), 
% 0.72/1.06    Z ) ] )
% 0.72/1.06  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, inverse( Z ) )] ), 
% 0.72/1.06    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 195, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ), Z ) ] )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 193, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( 
% 0.72/1.06    'double_divide'( X, multiply( Y, inverse( Z ) ) ) ) ), Z ) ] )
% 0.72/1.06  , 0, 5, substitution( 0, [ :=( X, multiply( Y, inverse( Z ) ) ), :=( Y, X )] )
% 0.72/1.06    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 3, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ), Z ) ] )
% 0.72/1.06  , clause( 195, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ), Z ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.06    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 198, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 201, [ =( multiply( multiply( multiply( X, inverse( Y ) ), Z ), 
% 0.72/1.06    'double_divide'( Z, X ) ), inverse( Y ) ) ] )
% 0.72/1.06  , clause( 3, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ), Z ) ] )
% 0.72/1.06  , 0, clause( 198, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) )
% 0.72/1.06     ) ] )
% 0.72/1.06  , 0, 12, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 0.72/1.06    substitution( 1, [ :=( X, 'double_divide'( Z, X ) ), :=( Y, multiply( 
% 0.72/1.06    multiply( X, inverse( Y ) ), Z ) )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 5, [ =( multiply( multiply( multiply( Y, inverse( Z ) ), X ), 
% 0.72/1.06    'double_divide'( X, Y ) ), inverse( Z ) ) ] )
% 0.72/1.06  , clause( 201, [ =( multiply( multiply( multiply( X, inverse( Y ) ), Z ), 
% 0.72/1.06    'double_divide'( Z, X ) ), inverse( Y ) ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 0.72/1.06    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 204, [ =( Z, 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ) ) ] )
% 0.72/1.06  , clause( 3, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ), Z ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 207, [ =( X, 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( X ), Y ), multiply( Y, inverse( Z ) ) ), inverse( Z ) ) ) ] )
% 0.72/1.06  , clause( 5, [ =( multiply( multiply( multiply( Y, inverse( Z ) ), X ), 
% 0.72/1.06    'double_divide'( X, Y ) ), inverse( Z ) ) ] )
% 0.72/1.06  , 0, clause( 204, [ =( Z, 'double_divide'( 'double_divide'( X, Y ), 
% 0.72/1.06    multiply( multiply( Y, inverse( Z ) ), X ) ) ) ] )
% 0.72/1.06  , 0, 12, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, Y ), :=( Z, Z )] )
% 0.72/1.06    , substitution( 1, [ :=( X, 'double_divide'( inverse( X ), Y ) ), :=( Y, 
% 0.72/1.06    multiply( Y, inverse( Z ) ) ), :=( Z, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 208, [ =( 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( X ), Y ), multiply( Y, inverse( Z ) ) ), inverse( Z ) ), X ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 207, [ =( X, 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( X ), Y ), multiply( Y, inverse( Z ) ) ), inverse( Z ) ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 8, [ =( 'double_divide'( 'double_divide'( 'double_divide'( inverse( 
% 0.72/1.06    Z ), X ), multiply( X, inverse( Y ) ) ), inverse( Y ) ), Z ) ] )
% 0.72/1.06  , clause( 208, [ =( 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( X ), Y ), multiply( Y, inverse( Z ) ) ), inverse( Z ) ), X ) ]
% 0.72/1.06     )
% 0.72/1.06  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 0.72/1.06    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 210, [ =( inverse( Y ), multiply( multiply( multiply( X, inverse( Y
% 0.72/1.06     ) ), Z ), 'double_divide'( Z, X ) ) ) ] )
% 0.72/1.06  , clause( 5, [ =( multiply( multiply( multiply( Y, inverse( Z ) ), X ), 
% 0.72/1.06    'double_divide'( X, Y ) ), inverse( Z ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 213, [ =( inverse( X ), multiply( multiply( multiply( multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), T ), inverse( X ) ), 'double_divide'( T, Y )
% 0.72/1.06     ), Z ) ) ] )
% 0.72/1.06  , clause( 3, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ), Z ) ] )
% 0.72/1.06  , 0, clause( 210, [ =( inverse( Y ), multiply( multiply( multiply( X, 
% 0.72/1.06    inverse( Y ) ), Z ), 'double_divide'( Z, X ) ) ) ] )
% 0.72/1.06  , 0, 17, substitution( 0, [ :=( X, T ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.72/1.06    substitution( 1, [ :=( X, multiply( multiply( Y, inverse( Z ) ), T ) ), 
% 0.72/1.06    :=( Y, X ), :=( Z, 'double_divide'( T, Y ) )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 214, [ =( multiply( multiply( multiply( multiply( multiply( Y, 
% 0.72/1.06    inverse( Z ) ), T ), inverse( X ) ), 'double_divide'( T, Y ) ), Z ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  , clause( 213, [ =( inverse( X ), multiply( multiply( multiply( multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), T ), inverse( X ) ), 'double_divide'( T, Y )
% 0.72/1.06     ), Z ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 0.72/1.06    ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 9, [ =( multiply( multiply( multiply( multiply( multiply( Y, 
% 0.72/1.06    inverse( Z ) ), X ), inverse( T ) ), 'double_divide'( X, Y ) ), Z ), 
% 0.72/1.06    inverse( T ) ) ] )
% 0.72/1.06  , clause( 214, [ =( multiply( multiply( multiply( multiply( multiply( Y, 
% 0.72/1.06    inverse( Z ) ), T ), inverse( X ) ), 'double_divide'( T, Y ) ), Z ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, T ), :=( Y, Y ), :=( Z, Z ), :=( T, X )] ), 
% 0.72/1.06    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 216, [ =( X, 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( X ), Y ), multiply( Y, inverse( Z ) ) ), inverse( Z ) ) ) ] )
% 0.72/1.06  , clause( 8, [ =( 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( Z ), X ), multiply( X, inverse( Y ) ) ), inverse( Y ) ), Z ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 219, [ =( 'double_divide'( X, Y ), 'double_divide'( 'double_divide'( 
% 0.72/1.06    'double_divide'( multiply( Y, X ), Z ), multiply( Z, inverse( T ) ) ), 
% 0.72/1.06    inverse( T ) ) ) ] )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 216, [ =( X, 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( X ), Y ), multiply( Y, inverse( Z ) ) ), inverse( Z ) ) ) ] )
% 0.72/1.06  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, 'double_divide'( X, Y ) ), :=( Y, Z ), :=( Z, T )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 223, [ =( 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    multiply( Y, X ), Z ), multiply( Z, inverse( T ) ) ), inverse( T ) ), 
% 0.72/1.06    'double_divide'( X, Y ) ) ] )
% 0.72/1.06  , clause( 219, [ =( 'double_divide'( X, Y ), 'double_divide'( 
% 0.72/1.06    'double_divide'( 'double_divide'( multiply( Y, X ), Z ), multiply( Z, 
% 0.72/1.06    inverse( T ) ) ), inverse( T ) ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 0.72/1.06    ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 11, [ =( 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    multiply( Y, X ), Z ), multiply( Z, inverse( T ) ) ), inverse( T ) ), 
% 0.72/1.06    'double_divide'( X, Y ) ) ] )
% 0.72/1.06  , clause( 223, [ =( 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    multiply( Y, X ), Z ), multiply( Z, inverse( T ) ) ), inverse( T ) ), 
% 0.72/1.06    'double_divide'( X, Y ) ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.72/1.06    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 227, [ =( inverse( T ), multiply( multiply( multiply( multiply( 
% 0.72/1.06    multiply( X, inverse( Y ) ), Z ), inverse( T ) ), 'double_divide'( Z, X )
% 0.72/1.06     ), Y ) ) ] )
% 0.72/1.06  , clause( 9, [ =( multiply( multiply( multiply( multiply( multiply( Y, 
% 0.72/1.06    inverse( Z ) ), X ), inverse( T ) ), 'double_divide'( X, Y ) ), Z ), 
% 0.72/1.06    inverse( T ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, T )] )
% 0.72/1.06    ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 231, [ =( inverse( X ), multiply( multiply( inverse( T ), 
% 0.72/1.06    'double_divide'( 'double_divide'( Z, Y ), multiply( multiply( Y, inverse( 
% 0.72/1.06    inverse( X ) ) ), Z ) ) ), T ) ) ] )
% 0.72/1.06  , clause( 9, [ =( multiply( multiply( multiply( multiply( multiply( Y, 
% 0.72/1.06    inverse( Z ) ), X ), inverse( T ) ), 'double_divide'( X, Y ) ), Z ), 
% 0.72/1.06    inverse( T ) ) ] )
% 0.72/1.06  , 0, clause( 227, [ =( inverse( T ), multiply( multiply( multiply( multiply( 
% 0.72/1.06    multiply( X, inverse( Y ) ), Z ), inverse( T ) ), 'double_divide'( Z, X )
% 0.72/1.06     ), Y ) ) ] )
% 0.72/1.06  , 0, 5, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, inverse( X ) ), 
% 0.72/1.06    :=( T, T )] ), substitution( 1, [ :=( X, multiply( multiply( Y, inverse( 
% 0.72/1.06    inverse( X ) ) ), Z ) ), :=( Y, T ), :=( Z, 'double_divide'( Z, Y ) ), 
% 0.72/1.06    :=( T, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 233, [ =( inverse( X ), multiply( multiply( inverse( Y ), inverse( 
% 0.72/1.06    X ) ), Y ) ) ] )
% 0.72/1.06  , clause( 3, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ), Z ) ] )
% 0.72/1.06  , 0, clause( 231, [ =( inverse( X ), multiply( multiply( inverse( T ), 
% 0.72/1.06    'double_divide'( 'double_divide'( Z, Y ), multiply( multiply( Y, inverse( 
% 0.72/1.06    inverse( X ) ) ), Z ) ) ), T ) ) ] )
% 0.72/1.06  , 0, 7, substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, inverse( X ) )] )
% 0.72/1.06    , substitution( 1, [ :=( X, X ), :=( Y, T ), :=( Z, Z ), :=( T, Y )] )
% 0.72/1.06    ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 234, [ =( multiply( multiply( inverse( Y ), inverse( X ) ), Y ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  , clause( 233, [ =( inverse( X ), multiply( multiply( inverse( Y ), inverse( 
% 0.72/1.06    X ) ), Y ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 15, [ =( multiply( multiply( inverse( T ), inverse( Y ) ), T ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  , clause( 234, [ =( multiply( multiply( inverse( Y ), inverse( X ) ), Y ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, Y ), :=( Y, T )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 236, [ =( inverse( Y ), multiply( multiply( multiply( X, inverse( Y
% 0.72/1.06     ) ), Z ), 'double_divide'( Z, X ) ) ) ] )
% 0.72/1.06  , clause( 5, [ =( multiply( multiply( multiply( Y, inverse( Z ) ), X ), 
% 0.72/1.06    'double_divide'( X, Y ) ), inverse( Z ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 237, [ =( inverse( X ), multiply( inverse( X ), 'double_divide'( Y
% 0.72/1.06    , inverse( Y ) ) ) ) ] )
% 0.72/1.06  , clause( 15, [ =( multiply( multiply( inverse( T ), inverse( Y ) ), T ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  , 0, clause( 236, [ =( inverse( Y ), multiply( multiply( multiply( X, 
% 0.72/1.06    inverse( Y ) ), Z ), 'double_divide'( Z, X ) ) ) ] )
% 0.72/1.06  , 0, 4, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, T ), :=( T, Y )] )
% 0.72/1.06    , substitution( 1, [ :=( X, inverse( Y ) ), :=( Y, X ), :=( Z, Y )] )
% 0.72/1.06    ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 239, [ =( multiply( inverse( X ), 'double_divide'( Y, inverse( Y )
% 0.72/1.06     ) ), inverse( X ) ) ] )
% 0.72/1.06  , clause( 237, [ =( inverse( X ), multiply( inverse( X ), 'double_divide'( 
% 0.72/1.06    Y, inverse( Y ) ) ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 31, [ =( multiply( inverse( Y ), 'double_divide'( X, inverse( X ) )
% 0.72/1.06     ), inverse( Y ) ) ] )
% 0.72/1.06  , clause( 239, [ =( multiply( inverse( X ), 'double_divide'( Y, inverse( Y
% 0.72/1.06     ) ) ), inverse( X ) ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 242, [ =( Z, 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ) ) ] )
% 0.72/1.06  , clause( 3, [ =( 'double_divide'( 'double_divide'( X, Y ), multiply( 
% 0.72/1.06    multiply( Y, inverse( Z ) ), X ) ), Z ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 243, [ =( X, 'double_divide'( 'double_divide'( Y, inverse( Y ) ), 
% 0.72/1.06    inverse( X ) ) ) ] )
% 0.72/1.06  , clause( 15, [ =( multiply( multiply( inverse( T ), inverse( Y ) ), T ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  , 0, clause( 242, [ =( Z, 'double_divide'( 'double_divide'( X, Y ), 
% 0.72/1.06    multiply( multiply( Y, inverse( Z ) ), X ) ) ) ] )
% 0.72/1.06  , 0, 7, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, T ), :=( T, Y )] )
% 0.72/1.06    , substitution( 1, [ :=( X, Y ), :=( Y, inverse( Y ) ), :=( Z, X )] )
% 0.72/1.06    ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 245, [ =( 'double_divide'( 'double_divide'( Y, inverse( Y ) ), 
% 0.72/1.06    inverse( X ) ), X ) ] )
% 0.72/1.06  , clause( 243, [ =( X, 'double_divide'( 'double_divide'( Y, inverse( Y ) )
% 0.72/1.06    , inverse( X ) ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 33, [ =( 'double_divide'( 'double_divide'( X, inverse( X ) ), 
% 0.72/1.06    inverse( Y ) ), Y ) ] )
% 0.72/1.06  , clause( 245, [ =( 'double_divide'( 'double_divide'( Y, inverse( Y ) ), 
% 0.72/1.06    inverse( X ) ), X ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 248, [ =( inverse( X ), multiply( inverse( X ), 'double_divide'( Y
% 0.72/1.06    , inverse( Y ) ) ) ) ] )
% 0.72/1.06  , clause( 31, [ =( multiply( inverse( Y ), 'double_divide'( X, inverse( X )
% 0.72/1.06     ) ), inverse( Y ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 252, [ =( inverse( 'double_divide'( X, Y ) ), multiply( multiply( Y
% 0.72/1.06    , X ), 'double_divide'( Z, inverse( Z ) ) ) ) ] )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 248, [ =( inverse( X ), multiply( inverse( X ), 
% 0.72/1.06    'double_divide'( Y, inverse( Y ) ) ) ) ] )
% 0.72/1.06  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, 'double_divide'( X, Y ) ), :=( Y, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 254, [ =( multiply( Y, X ), multiply( multiply( Y, X ), 
% 0.72/1.06    'double_divide'( Z, inverse( Z ) ) ) ) ] )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 252, [ =( inverse( 'double_divide'( X, Y ) ), multiply( 
% 0.72/1.06    multiply( Y, X ), 'double_divide'( Z, inverse( Z ) ) ) ) ] )
% 0.72/1.06  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 256, [ =( multiply( multiply( X, Y ), 'double_divide'( Z, inverse( 
% 0.72/1.06    Z ) ) ), multiply( X, Y ) ) ] )
% 0.72/1.06  , clause( 254, [ =( multiply( Y, X ), multiply( multiply( Y, X ), 
% 0.72/1.06    'double_divide'( Z, inverse( Z ) ) ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 41, [ =( multiply( multiply( Y, X ), 'double_divide'( Z, inverse( Z
% 0.72/1.06     ) ) ), multiply( Y, X ) ) ] )
% 0.72/1.06  , clause( 256, [ =( multiply( multiply( X, Y ), 'double_divide'( Z, inverse( 
% 0.72/1.06    Z ) ) ), multiply( X, Y ) ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 0.72/1.06    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 259, [ =( multiply( X, Y ), multiply( multiply( X, Y ), 
% 0.72/1.06    'double_divide'( Z, inverse( Z ) ) ) ) ] )
% 0.72/1.06  , clause( 41, [ =( multiply( multiply( Y, X ), 'double_divide'( Z, inverse( 
% 0.72/1.06    Z ) ) ), multiply( Y, X ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 264, [ =( multiply( inverse( 'double_divide'( X, inverse( X ) ) ), 
% 0.72/1.06    inverse( Y ) ), inverse( Y ) ) ] )
% 0.72/1.06  , clause( 15, [ =( multiply( multiply( inverse( T ), inverse( Y ) ), T ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  , 0, clause( 259, [ =( multiply( X, Y ), multiply( multiply( X, Y ), 
% 0.72/1.06    'double_divide'( Z, inverse( Z ) ) ) ) ] )
% 0.72/1.06  , 0, 9, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, T ), :=( T, 
% 0.72/1.06    'double_divide'( X, inverse( X ) ) )] ), substitution( 1, [ :=( X, 
% 0.72/1.06    inverse( 'double_divide'( X, inverse( X ) ) ) ), :=( Y, inverse( Y ) ), 
% 0.72/1.06    :=( Z, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 266, [ =( multiply( multiply( inverse( X ), X ), inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 264, [ =( multiply( inverse( 'double_divide'( X, inverse( X )
% 0.72/1.06     ) ), inverse( Y ) ), inverse( Y ) ) ] )
% 0.72/1.06  , 0, 2, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, X )] ), 
% 0.72/1.06    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 43, [ =( multiply( multiply( inverse( X ), X ), inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  , clause( 266, [ =( multiply( multiply( inverse( X ), X ), inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 269, [ =( 'double_divide'( Y, X ), 'double_divide'( 'double_divide'( 
% 0.72/1.06    'double_divide'( multiply( X, Y ), Z ), multiply( Z, inverse( T ) ) ), 
% 0.72/1.06    inverse( T ) ) ) ] )
% 0.72/1.06  , clause( 11, [ =( 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    multiply( Y, X ), Z ), multiply( Z, inverse( T ) ) ), inverse( T ) ), 
% 0.72/1.06    'double_divide'( X, Y ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z ), :=( T, T )] )
% 0.72/1.06    ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 271, [ =( 'double_divide'( inverse( X ), multiply( inverse( Y ), Y
% 0.72/1.06     ) ), 'double_divide'( 'double_divide'( 'double_divide'( inverse( X ), Z
% 0.72/1.06     ), multiply( Z, inverse( T ) ) ), inverse( T ) ) ) ] )
% 0.72/1.06  , clause( 43, [ =( multiply( multiply( inverse( X ), X ), inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  , 0, clause( 269, [ =( 'double_divide'( Y, X ), 'double_divide'( 
% 0.72/1.06    'double_divide'( 'double_divide'( multiply( X, Y ), Z ), multiply( Z, 
% 0.72/1.06    inverse( T ) ) ), inverse( T ) ) ) ] )
% 0.72/1.06  , 0, 11, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, multiply( inverse( Y ), Y ) ), :=( Y, inverse( X ) ), :=( Z, Z ), 
% 0.72/1.06    :=( T, T )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 273, [ =( 'double_divide'( inverse( X ), multiply( inverse( Y ), Y
% 0.72/1.06     ) ), X ) ] )
% 0.72/1.06  , clause( 8, [ =( 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( Z ), X ), multiply( X, inverse( Y ) ) ), inverse( Y ) ), Z ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 271, [ =( 'double_divide'( inverse( X ), multiply( inverse( Y
% 0.72/1.06     ), Y ) ), 'double_divide'( 'double_divide'( 'double_divide'( inverse( X
% 0.72/1.06     ), Z ), multiply( Z, inverse( T ) ) ), inverse( T ) ) ) ] )
% 0.72/1.06  , 0, 8, substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, X )] ), 
% 0.72/1.06    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 51, [ =( 'double_divide'( inverse( Y ), multiply( inverse( X ), X )
% 0.72/1.06     ), Y ) ] )
% 0.72/1.06  , clause( 273, [ =( 'double_divide'( inverse( X ), multiply( inverse( Y ), 
% 0.72/1.06    Y ) ), X ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 276, [ =( X, 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( X ), Y ), multiply( Y, inverse( Z ) ) ), inverse( Z ) ) ) ] )
% 0.72/1.06  , clause( 8, [ =( 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( Z ), X ), multiply( X, inverse( Y ) ) ), inverse( Y ) ), Z ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 278, [ =( X, 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( X ), multiply( inverse( Y ), Y ) ), inverse( Z ) ), inverse( Z )
% 0.72/1.06     ) ) ] )
% 0.72/1.06  , clause( 43, [ =( multiply( multiply( inverse( X ), X ), inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ) ] )
% 0.72/1.06  , 0, clause( 276, [ =( X, 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( X ), Y ), multiply( Y, inverse( Z ) ) ), inverse( Z ) ) ) ] )
% 0.72/1.06  , 0, 11, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, X ), :=( Y, multiply( inverse( Y ), Y ) ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 279, [ =( X, 'double_divide'( 'double_divide'( X, inverse( Z ) ), 
% 0.72/1.06    inverse( Z ) ) ) ] )
% 0.72/1.06  , clause( 51, [ =( 'double_divide'( inverse( Y ), multiply( inverse( X ), X
% 0.72/1.06     ) ), Y ) ] )
% 0.72/1.06  , 0, clause( 278, [ =( X, 'double_divide'( 'double_divide'( 'double_divide'( 
% 0.72/1.06    inverse( X ), multiply( inverse( Y ), Y ) ), inverse( Z ) ), inverse( Z )
% 0.72/1.06     ) ) ] )
% 0.72/1.06  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 280, [ =( 'double_divide'( 'double_divide'( X, inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ), X ) ] )
% 0.72/1.06  , clause( 279, [ =( X, 'double_divide'( 'double_divide'( X, inverse( Z ) )
% 0.72/1.06    , inverse( Z ) ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 57, [ =( 'double_divide'( 'double_divide'( Z, inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ), Z ) ] )
% 0.72/1.06  , clause( 280, [ =( 'double_divide'( 'double_divide'( X, inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ), X ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 282, [ =( X, 'double_divide'( 'double_divide'( X, inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ) ) ] )
% 0.72/1.06  , clause( 57, [ =( 'double_divide'( 'double_divide'( Z, inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ), Z ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 285, [ =( 'double_divide'( X, inverse( X ) ), 'double_divide'( Y, 
% 0.72/1.06    inverse( Y ) ) ) ] )
% 0.72/1.06  , clause( 33, [ =( 'double_divide'( 'double_divide'( X, inverse( X ) ), 
% 0.72/1.06    inverse( Y ) ), Y ) ] )
% 0.72/1.06  , 0, clause( 282, [ =( X, 'double_divide'( 'double_divide'( X, inverse( Y )
% 0.72/1.06     ), inverse( Y ) ) ) ] )
% 0.72/1.06  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, 'double_divide'( X, inverse( X ) ) ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 73, [ =( 'double_divide'( Y, inverse( Y ) ), 'double_divide'( X, 
% 0.72/1.06    inverse( X ) ) ) ] )
% 0.72/1.06  , clause( 285, [ =( 'double_divide'( X, inverse( X ) ), 'double_divide'( Y
% 0.72/1.06    , inverse( Y ) ) ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 287, [ =( X, 'double_divide'( 'double_divide'( X, inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ) ) ] )
% 0.72/1.06  , clause( 57, [ =( 'double_divide'( 'double_divide'( Z, inverse( Y ) ), 
% 0.72/1.06    inverse( Y ) ), Z ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 291, [ =( X, 'double_divide'( 'double_divide'( X, inverse( 
% 0.72/1.06    'double_divide'( Y, Z ) ) ), multiply( Z, Y ) ) ) ] )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 287, [ =( X, 'double_divide'( 'double_divide'( X, inverse( Y )
% 0.72/1.06     ), inverse( Y ) ) ) ] )
% 0.72/1.06  , 0, 9, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, X ), :=( Y, 'double_divide'( Y, Z ) )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 292, [ =( X, 'double_divide'( 'double_divide'( X, multiply( Z, Y )
% 0.72/1.06     ), multiply( Z, Y ) ) ) ] )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 291, [ =( X, 'double_divide'( 'double_divide'( X, inverse( 
% 0.72/1.06    'double_divide'( Y, Z ) ) ), multiply( Z, Y ) ) ) ] )
% 0.72/1.06  , 0, 5, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 294, [ =( 'double_divide'( 'double_divide'( X, multiply( Y, Z ) ), 
% 0.72/1.06    multiply( Y, Z ) ), X ) ] )
% 0.72/1.06  , clause( 292, [ =( X, 'double_divide'( 'double_divide'( X, multiply( Z, Y
% 0.72/1.06     ) ), multiply( Z, Y ) ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 79, [ =( 'double_divide'( 'double_divide'( Z, multiply( Y, X ) ), 
% 0.72/1.06    multiply( Y, X ) ), Z ) ] )
% 0.72/1.06  , clause( 294, [ =( 'double_divide'( 'double_divide'( X, multiply( Y, Z ) )
% 0.72/1.06    , multiply( Y, Z ) ), X ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 0.72/1.06    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 296, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 298, [ =( multiply( inverse( X ), X ), inverse( 'double_divide'( Y
% 0.72/1.06    , inverse( Y ) ) ) ) ] )
% 0.72/1.06  , clause( 73, [ =( 'double_divide'( Y, inverse( Y ) ), 'double_divide'( X, 
% 0.72/1.06    inverse( X ) ) ) ] )
% 0.72/1.06  , 0, clause( 296, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) )
% 0.72/1.06     ) ] )
% 0.72/1.06  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, X ), :=( Y, inverse( X ) )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 299, [ =( multiply( inverse( X ), X ), multiply( inverse( Y ), Y )
% 0.72/1.06     ) ] )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 298, [ =( multiply( inverse( X ), X ), inverse( 
% 0.72/1.06    'double_divide'( Y, inverse( Y ) ) ) ) ] )
% 0.72/1.06  , 0, 5, substitution( 0, [ :=( X, inverse( Y ) ), :=( Y, Y )] ), 
% 0.72/1.06    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 82, [ =( multiply( inverse( Y ), Y ), multiply( inverse( X ), X ) )
% 0.72/1.06     ] )
% 0.72/1.06  , clause( 299, [ =( multiply( inverse( X ), X ), multiply( inverse( Y ), Y
% 0.72/1.06     ) ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 300, [ ~( =( a2, multiply( multiply( inverse( b2 ), b2 ), a2 ) ) )
% 0.72/1.06     ] )
% 0.72/1.06  , clause( 2, [ ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) )
% 0.72/1.06     ] )
% 0.72/1.06  , 0, substitution( 0, [] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 301, [ ~( =( a2, multiply( multiply( inverse( X ), X ), a2 ) ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 82, [ =( multiply( inverse( Y ), Y ), multiply( inverse( X ), X )
% 0.72/1.06     ) ] )
% 0.72/1.06  , 0, clause( 300, [ ~( =( a2, multiply( multiply( inverse( b2 ), b2 ), a2 )
% 0.72/1.06     ) ) ] )
% 0.72/1.06  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, b2 )] ), substitution( 1, [] )
% 0.72/1.06    ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 302, [ ~( =( multiply( multiply( inverse( X ), X ), a2 ), a2 ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 301, [ ~( =( a2, multiply( multiply( inverse( X ), X ), a2 ) ) )
% 0.72/1.06     ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 91, [ ~( =( multiply( multiply( inverse( X ), X ), a2 ), a2 ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 302, [ ~( =( multiply( multiply( inverse( X ), X ), a2 ), a2 ) )
% 0.72/1.06     ] )
% 0.72/1.06  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 304, [ =( X, 'double_divide'( 'double_divide'( X, multiply( Y, Z )
% 0.72/1.06     ), multiply( Y, Z ) ) ) ] )
% 0.72/1.06  , clause( 79, [ =( 'double_divide'( 'double_divide'( Z, multiply( Y, X ) )
% 0.72/1.06    , multiply( Y, X ) ), Z ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 305, [ =( inverse( X ), 'double_divide'( X, multiply( inverse( Y )
% 0.72/1.06    , Y ) ) ) ] )
% 0.72/1.06  , clause( 51, [ =( 'double_divide'( inverse( Y ), multiply( inverse( X ), X
% 0.72/1.06     ) ), Y ) ] )
% 0.72/1.06  , 0, clause( 304, [ =( X, 'double_divide'( 'double_divide'( X, multiply( Y
% 0.72/1.06    , Z ) ), multiply( Y, Z ) ) ) ] )
% 0.72/1.06  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, inverse( X ) ), :=( Y, inverse( Y ) ), :=( Z, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 306, [ =( 'double_divide'( X, multiply( inverse( Y ), Y ) ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  , clause( 305, [ =( inverse( X ), 'double_divide'( X, multiply( inverse( Y
% 0.72/1.06     ), Y ) ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 100, [ =( 'double_divide'( X, multiply( inverse( Y ), Y ) ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  , clause( 306, [ =( 'double_divide'( X, multiply( inverse( Y ), Y ) ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 307, [ =( inverse( X ), 'double_divide'( X, multiply( inverse( Y )
% 0.72/1.06    , Y ) ) ) ] )
% 0.72/1.06  , clause( 100, [ =( 'double_divide'( X, multiply( inverse( Y ), Y ) ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 310, [ =( inverse( 'double_divide'( X, multiply( inverse( Y ), Y )
% 0.72/1.06     ) ), X ) ] )
% 0.72/1.06  , clause( 79, [ =( 'double_divide'( 'double_divide'( Z, multiply( Y, X ) )
% 0.72/1.06    , multiply( Y, X ) ), Z ) ] )
% 0.72/1.06  , 0, clause( 307, [ =( inverse( X ), 'double_divide'( X, multiply( inverse( 
% 0.72/1.06    Y ), Y ) ) ) ] )
% 0.72/1.06  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, inverse( Y ) ), :=( Z, X )] )
% 0.72/1.06    , substitution( 1, [ :=( X, 'double_divide'( X, multiply( inverse( Y ), Y
% 0.72/1.06     ) ) ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 311, [ =( multiply( multiply( inverse( Y ), Y ), X ), X ) ] )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 310, [ =( inverse( 'double_divide'( X, multiply( inverse( Y )
% 0.72/1.06    , Y ) ) ), X ) ] )
% 0.72/1.06  , 0, 1, substitution( 0, [ :=( X, multiply( inverse( Y ), Y ) ), :=( Y, X )] )
% 0.72/1.06    , substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 107, [ =( multiply( multiply( inverse( Y ), Y ), X ), X ) ] )
% 0.72/1.06  , clause( 311, [ =( multiply( multiply( inverse( Y ), Y ), X ), X ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 313, [ =( inverse( X ), 'double_divide'( X, multiply( inverse( Y )
% 0.72/1.06    , Y ) ) ) ] )
% 0.72/1.06  , clause( 100, [ =( 'double_divide'( X, multiply( inverse( Y ), Y ) ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 316, [ =( inverse( 'double_divide'( X, multiply( inverse( Y ), Y )
% 0.72/1.06     ) ), X ) ] )
% 0.72/1.06  , clause( 79, [ =( 'double_divide'( 'double_divide'( Z, multiply( Y, X ) )
% 0.72/1.06    , multiply( Y, X ) ), Z ) ] )
% 0.72/1.06  , 0, clause( 313, [ =( inverse( X ), 'double_divide'( X, multiply( inverse( 
% 0.72/1.06    Y ), Y ) ) ) ] )
% 0.72/1.06  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, inverse( Y ) ), :=( Z, X )] )
% 0.72/1.06    , substitution( 1, [ :=( X, 'double_divide'( X, multiply( inverse( Y ), Y
% 0.72/1.06     ) ) ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 317, [ =( inverse( inverse( X ) ), X ) ] )
% 0.72/1.06  , clause( 100, [ =( 'double_divide'( X, multiply( inverse( Y ), Y ) ), 
% 0.72/1.06    inverse( X ) ) ] )
% 0.72/1.06  , 0, clause( 316, [ =( inverse( 'double_divide'( X, multiply( inverse( Y )
% 0.72/1.06    , Y ) ) ), X ) ] )
% 0.72/1.06  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 108, [ =( inverse( inverse( X ) ), X ) ] )
% 0.72/1.06  , clause( 317, [ =( inverse( inverse( X ) ), X ) ] )
% 0.72/1.06  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 320, [ =( inverse( X ), multiply( inverse( X ), 'double_divide'( Y
% 0.72/1.06    , inverse( Y ) ) ) ) ] )
% 0.72/1.06  , clause( 31, [ =( multiply( inverse( Y ), 'double_divide'( X, inverse( X )
% 0.72/1.06     ) ), inverse( Y ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 322, [ =( inverse( inverse( X ) ), multiply( X, 'double_divide'( Y
% 0.72/1.06    , inverse( Y ) ) ) ) ] )
% 0.72/1.06  , clause( 108, [ =( inverse( inverse( X ) ), X ) ] )
% 0.72/1.06  , 0, clause( 320, [ =( inverse( X ), multiply( inverse( X ), 
% 0.72/1.06    'double_divide'( Y, inverse( Y ) ) ) ) ] )
% 0.72/1.06  , 0, 5, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, inverse( 
% 0.72/1.06    X ) ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 324, [ =( X, multiply( X, 'double_divide'( Y, inverse( Y ) ) ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 108, [ =( inverse( inverse( X ) ), X ) ] )
% 0.72/1.06  , 0, clause( 322, [ =( inverse( inverse( X ) ), multiply( X, 
% 0.72/1.06    'double_divide'( Y, inverse( Y ) ) ) ) ] )
% 0.72/1.06  , 0, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 0.72/1.06    :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 326, [ =( multiply( X, 'double_divide'( Y, inverse( Y ) ) ), X ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 324, [ =( X, multiply( X, 'double_divide'( Y, inverse( Y ) ) ) )
% 0.72/1.06     ] )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 132, [ =( multiply( X, 'double_divide'( Y, inverse( Y ) ) ), X ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 326, [ =( multiply( X, 'double_divide'( Y, inverse( Y ) ) ), X )
% 0.72/1.06     ] )
% 0.72/1.06  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.72/1.06     )] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqswap(
% 0.72/1.06  clause( 330, [ ~( =( a2, multiply( multiply( inverse( X ), X ), a2 ) ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 91, [ ~( =( multiply( multiply( inverse( X ), X ), a2 ), a2 ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, substitution( 0, [ :=( X, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 333, [ ~( =( a2, multiply( inverse( 'double_divide'( X, inverse( X
% 0.72/1.06     ) ) ), a2 ) ) ) ] )
% 0.72/1.06  , clause( 132, [ =( multiply( X, 'double_divide'( Y, inverse( Y ) ) ), X )
% 0.72/1.06     ] )
% 0.72/1.06  , 0, clause( 330, [ ~( =( a2, multiply( multiply( inverse( X ), X ), a2 ) )
% 0.72/1.06     ) ] )
% 0.72/1.06  , 0, 4, substitution( 0, [ :=( X, inverse( 'double_divide'( X, inverse( X )
% 0.72/1.06     ) ) ), :=( Y, X )] ), substitution( 1, [ :=( X, 'double_divide'( X, 
% 0.72/1.06    inverse( X ) ) )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 334, [ ~( =( a2, multiply( multiply( inverse( X ), X ), a2 ) ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.72/1.06     )
% 0.72/1.06  , 0, clause( 333, [ ~( =( a2, multiply( inverse( 'double_divide'( X, 
% 0.72/1.06    inverse( X ) ) ), a2 ) ) ) ] )
% 0.72/1.06  , 0, 4, substitution( 0, [ :=( X, inverse( X ) ), :=( Y, X )] ), 
% 0.72/1.06    substitution( 1, [ :=( X, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  paramod(
% 0.72/1.06  clause( 335, [ ~( =( a2, a2 ) ) ] )
% 0.72/1.06  , clause( 107, [ =( multiply( multiply( inverse( Y ), Y ), X ), X ) ] )
% 0.72/1.06  , 0, clause( 334, [ ~( =( a2, multiply( multiply( inverse( X ), X ), a2 ) )
% 0.72/1.06     ) ] )
% 0.72/1.06  , 0, 3, substitution( 0, [ :=( X, a2 ), :=( Y, X )] ), substitution( 1, [ 
% 0.72/1.06    :=( X, X )] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  eqrefl(
% 0.72/1.06  clause( 336, [] )
% 0.72/1.06  , clause( 335, [ ~( =( a2, a2 ) ) ] )
% 0.72/1.06  , 0, substitution( 0, [] )).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  subsumption(
% 0.72/1.06  clause( 178, [] )
% 0.72/1.06  , clause( 336, [] )
% 0.72/1.06  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  end.
% 0.72/1.06  
% 0.72/1.06  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.72/1.06  
% 0.72/1.06  Memory use:
% 0.72/1.06  
% 0.72/1.06  space for terms:        2465
% 0.72/1.06  space for clauses:      22632
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  clauses generated:      726
% 0.72/1.06  clauses kept:           179
% 0.72/1.06  clauses selected:       32
% 0.72/1.06  clauses deleted:        2
% 0.72/1.06  clauses inuse deleted:  0
% 0.72/1.06  
% 0.72/1.06  subsentry:          509
% 0.72/1.06  literals s-matched: 177
% 0.72/1.06  literals matched:   174
% 0.72/1.06  full subsumption:   0
% 0.72/1.06  
% 0.72/1.06  checksum:           -1703622376
% 0.72/1.06  
% 0.72/1.06  
% 0.72/1.06  Bliksem ended
%------------------------------------------------------------------------------