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Bliksem---1.12.UNS-Ref.s

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%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GRP612-1 : TPTP v8.1.0. Bugfixed v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n006.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 07:37:53 EDT 2022

% Result   : Unsatisfiable 0.71s 1.12s
% Output   : Refutation 0.71s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : GRP612-1 : TPTP v8.1.0. Bugfixed v2.7.0.
% 0.03/0.13  % Command  : bliksem %s
% 0.13/0.34  % Computer : n006.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 21:15:41 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.71/1.12  *** allocated 10000 integers for termspace/termends
% 0.71/1.12  *** allocated 10000 integers for clauses
% 0.71/1.12  *** allocated 10000 integers for justifications
% 0.71/1.12  Bliksem 1.12
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  Automatic Strategy Selection
% 0.71/1.12  
% 0.71/1.12  Clauses:
% 0.71/1.12  [
% 0.71/1.12     [ =( inverse( 'double_divide'( inverse( 'double_divide'( inverse( 
% 0.71/1.12    'double_divide'( X, Y ) ), Z ) ), 'double_divide'( X, Z ) ) ), Y ) ],
% 0.71/1.12     [ =( multiply( X, Y ), inverse( 'double_divide'( Y, X ) ) ) ],
% 0.71/1.12     [ ~( =( multiply( a, b ), multiply( b, a ) ) ) ]
% 0.71/1.12  ] .
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  percentage equality = 1.000000, percentage horn = 1.000000
% 0.71/1.12  This is a pure equality problem
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  Options Used:
% 0.71/1.12  
% 0.71/1.12  useres =            1
% 0.71/1.12  useparamod =        1
% 0.71/1.12  useeqrefl =         1
% 0.71/1.12  useeqfact =         1
% 0.71/1.12  usefactor =         1
% 0.71/1.12  usesimpsplitting =  0
% 0.71/1.12  usesimpdemod =      5
% 0.71/1.12  usesimpres =        3
% 0.71/1.12  
% 0.71/1.12  resimpinuse      =  1000
% 0.71/1.12  resimpclauses =     20000
% 0.71/1.12  substype =          eqrewr
% 0.71/1.12  backwardsubs =      1
% 0.71/1.12  selectoldest =      5
% 0.71/1.12  
% 0.71/1.12  litorderings [0] =  split
% 0.71/1.12  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.71/1.12  
% 0.71/1.12  termordering =      kbo
% 0.71/1.12  
% 0.71/1.12  litapriori =        0
% 0.71/1.12  termapriori =       1
% 0.71/1.12  litaposteriori =    0
% 0.71/1.12  termaposteriori =   0
% 0.71/1.12  demodaposteriori =  0
% 0.71/1.12  ordereqreflfact =   0
% 0.71/1.12  
% 0.71/1.12  litselect =         negord
% 0.71/1.12  
% 0.71/1.12  maxweight =         15
% 0.71/1.12  maxdepth =          30000
% 0.71/1.12  maxlength =         115
% 0.71/1.12  maxnrvars =         195
% 0.71/1.12  excuselevel =       1
% 0.71/1.12  increasemaxweight = 1
% 0.71/1.12  
% 0.71/1.12  maxselected =       10000000
% 0.71/1.12  maxnrclauses =      10000000
% 0.71/1.12  
% 0.71/1.12  showgenerated =    0
% 0.71/1.12  showkept =         0
% 0.71/1.12  showselected =     0
% 0.71/1.12  showdeleted =      0
% 0.71/1.12  showresimp =       1
% 0.71/1.12  showstatus =       2000
% 0.71/1.12  
% 0.71/1.12  prologoutput =     1
% 0.71/1.12  nrgoals =          5000000
% 0.71/1.12  totalproof =       1
% 0.71/1.12  
% 0.71/1.12  Symbols occurring in the translation:
% 0.71/1.12  
% 0.71/1.12  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.71/1.12  .  [1, 2]      (w:1, o:20, a:1, s:1, b:0), 
% 0.71/1.12  !  [4, 1]      (w:0, o:14, a:1, s:1, b:0), 
% 0.71/1.12  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.71/1.12  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.71/1.12  'double_divide'  [41, 2]      (w:1, o:45, a:1, s:1, b:0), 
% 0.71/1.12  inverse  [42, 1]      (w:1, o:19, a:1, s:1, b:0), 
% 0.71/1.12  multiply  [44, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 0.71/1.12  a  [45, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 0.71/1.12  b  [46, 0]      (w:1, o:13, a:1, s:1, b:0).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  Starting Search:
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  Bliksems!, er is een bewijs:
% 0.71/1.12  % SZS status Unsatisfiable
% 0.71/1.12  % SZS output start Refutation
% 0.71/1.12  
% 0.71/1.12  clause( 0, [ =( inverse( 'double_divide'( inverse( 'double_divide'( inverse( 
% 0.71/1.12    'double_divide'( X, Y ) ), Z ) ), 'double_divide'( X, Z ) ) ), Y ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 2, [ ~( =( multiply( a, b ), multiply( b, a ) ) ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 3, [ =( multiply( 'double_divide'( X, Z ), multiply( Z, multiply( Y
% 0.71/1.12    , X ) ) ), Y ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 4, [ =( multiply( 'double_divide'( multiply( Z, X ), 
% 0.71/1.12    'double_divide'( X, Y ) ), Z ), Y ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 5, [ =( multiply( 'double_divide'( multiply( Y, multiply( Z, X ) )
% 0.71/1.12    , T ), multiply( T, Z ) ), 'double_divide'( X, Y ) ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 10, [ =( 'double_divide'( Y, multiply( 'double_divide'( multiply( X
% 0.71/1.12    , Y ), Z ), X ) ), Z ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 13, [ =( 'double_divide'( multiply( Y, Z ), 'double_divide'( Z, 
% 0.71/1.12    multiply( X, Y ) ) ), X ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 24, [ =( multiply( 'double_divide'( Y, multiply( Z, X ) ), multiply( 
% 0.71/1.12    X, Y ) ), inverse( Z ) ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 26, [ =( multiply( 'double_divide'( X, 'double_divide'( X, multiply( 
% 0.71/1.12    Y, Z ) ) ), inverse( Y ) ), Z ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 28, [ =( 'double_divide'( multiply( inverse( X ), Y ), multiply( X
% 0.71/1.12    , Z ) ), 'double_divide'( Y, Z ) ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 44, [ =( 'double_divide'( Y, multiply( 'double_divide'( Y, Z ), 
% 0.71/1.12    inverse( X ) ) ), multiply( X, Z ) ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 48, [ =( multiply( Y, 'double_divide'( X, multiply( Y, Z ) ) ), 
% 0.71/1.12    'double_divide'( X, Z ) ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 62, [ =( multiply( 'double_divide'( multiply( Y, X ), Z ), Z ), 
% 0.71/1.12    'double_divide'( X, Y ) ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 74, [ =( inverse( multiply( X, Y ) ), 'double_divide'( Y, X ) ) ]
% 0.71/1.12     )
% 0.71/1.12  .
% 0.71/1.12  clause( 79, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 94, [ =( multiply( multiply( Y, Z ), inverse( Y ) ), Z ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 100, [ =( multiply( Y, 'double_divide'( Y, X ) ), inverse( X ) ) ]
% 0.71/1.12     )
% 0.71/1.12  .
% 0.71/1.12  clause( 134, [ =( multiply( X, Y ), multiply( Y, X ) ) ] )
% 0.71/1.12  .
% 0.71/1.12  clause( 179, [] )
% 0.71/1.12  .
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  % SZS output end Refutation
% 0.71/1.12  found a proof!
% 0.71/1.12  
% 0.71/1.12  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.71/1.12  
% 0.71/1.12  initialclauses(
% 0.71/1.12  [ clause( 181, [ =( inverse( 'double_divide'( inverse( 'double_divide'( 
% 0.71/1.12    inverse( 'double_divide'( X, Y ) ), Z ) ), 'double_divide'( X, Z ) ) ), Y
% 0.71/1.12     ) ] )
% 0.71/1.12  , clause( 182, [ =( multiply( X, Y ), inverse( 'double_divide'( Y, X ) ) )
% 0.71/1.12     ] )
% 0.71/1.12  , clause( 183, [ ~( =( multiply( a, b ), multiply( b, a ) ) ) ] )
% 0.71/1.12  ] ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 0, [ =( inverse( 'double_divide'( inverse( 'double_divide'( inverse( 
% 0.71/1.12    'double_divide'( X, Y ) ), Z ) ), 'double_divide'( X, Z ) ) ), Y ) ] )
% 0.71/1.12  , clause( 181, [ =( inverse( 'double_divide'( inverse( 'double_divide'( 
% 0.71/1.12    inverse( 'double_divide'( X, Y ) ), Z ) ), 'double_divide'( X, Z ) ) ), Y
% 0.71/1.12     ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 186, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , clause( 182, [ =( multiply( X, Y ), inverse( 'double_divide'( Y, X ) ) )
% 0.71/1.12     ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ] )
% 0.71/1.12  , clause( 186, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) )
% 0.71/1.12     ] )
% 0.71/1.12  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.71/1.12     )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 2, [ ~( =( multiply( a, b ), multiply( b, a ) ) ) ] )
% 0.71/1.12  , clause( 183, [ ~( =( multiply( a, b ), multiply( b, a ) ) ) ] )
% 0.71/1.12  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 196, [ =( inverse( 'double_divide'( inverse( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ) ), 'double_divide'( X, Z ) ) ), Y ) ] )
% 0.71/1.12  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , 0, clause( 0, [ =( inverse( 'double_divide'( inverse( 'double_divide'( 
% 0.71/1.12    inverse( 'double_divide'( X, Y ) ), Z ) ), 'double_divide'( X, Z ) ) ), Y
% 0.71/1.12     ) ] )
% 0.71/1.12  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.71/1.12    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 202, [ =( inverse( 'double_divide'( multiply( Z, multiply( X, Y ) )
% 0.71/1.12    , 'double_divide'( Y, Z ) ) ), X ) ] )
% 0.71/1.12  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , 0, clause( 196, [ =( inverse( 'double_divide'( inverse( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ) ), 'double_divide'( X, Z ) ) ), Y ) ] )
% 0.71/1.12  , 0, 3, substitution( 0, [ :=( X, Z ), :=( Y, multiply( X, Y ) )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 204, [ =( multiply( 'double_divide'( Z, X ), multiply( X, multiply( 
% 0.71/1.12    Y, Z ) ) ), Y ) ] )
% 0.71/1.12  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , 0, clause( 202, [ =( inverse( 'double_divide'( multiply( Z, multiply( X, 
% 0.71/1.12    Y ) ), 'double_divide'( Y, Z ) ) ), X ) ] )
% 0.71/1.12  , 0, 1, substitution( 0, [ :=( X, 'double_divide'( Z, X ) ), :=( Y, 
% 0.71/1.12    multiply( X, multiply( Y, Z ) ) )] ), substitution( 1, [ :=( X, Y ), :=( 
% 0.71/1.12    Y, Z ), :=( Z, X )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 3, [ =( multiply( 'double_divide'( X, Z ), multiply( Z, multiply( Y
% 0.71/1.12    , X ) ) ), Y ) ] )
% 0.71/1.12  , clause( 204, [ =( multiply( 'double_divide'( Z, X ), multiply( X, 
% 0.71/1.12    multiply( Y, Z ) ) ), Y ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 206, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( Y, 
% 0.71/1.12    multiply( Z, X ) ) ) ) ] )
% 0.71/1.12  , clause( 3, [ =( multiply( 'double_divide'( X, Z ), multiply( Z, multiply( 
% 0.71/1.12    Y, X ) ) ), Y ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 209, [ =( X, multiply( 'double_divide'( multiply( Y, Z ), 
% 0.71/1.12    'double_divide'( Z, X ) ), Y ) ) ] )
% 0.71/1.12  , clause( 3, [ =( multiply( 'double_divide'( X, Z ), multiply( Z, multiply( 
% 0.71/1.12    Y, X ) ) ), Y ) ] )
% 0.71/1.12  , 0, clause( 206, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( Y, 
% 0.71/1.12    multiply( Z, X ) ) ) ) ] )
% 0.71/1.12  , 0, 10, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, multiply( Y, Z ) ), :=( Y, 'double_divide'( Z, 
% 0.71/1.12    X ) ), :=( Z, X )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 211, [ =( multiply( 'double_divide'( multiply( Y, Z ), 
% 0.71/1.12    'double_divide'( Z, X ) ), Y ), X ) ] )
% 0.71/1.12  , clause( 209, [ =( X, multiply( 'double_divide'( multiply( Y, Z ), 
% 0.71/1.12    'double_divide'( Z, X ) ), Y ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 4, [ =( multiply( 'double_divide'( multiply( Z, X ), 
% 0.71/1.12    'double_divide'( X, Y ) ), Z ), Y ) ] )
% 0.71/1.12  , clause( 211, [ =( multiply( 'double_divide'( multiply( Y, Z ), 
% 0.71/1.12    'double_divide'( Z, X ) ), Y ), X ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 213, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( Y, 
% 0.71/1.12    multiply( Z, X ) ) ) ) ] )
% 0.71/1.12  , clause( 3, [ =( multiply( 'double_divide'( X, Z ), multiply( Z, multiply( 
% 0.71/1.12    Y, X ) ) ), Y ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 217, [ =( 'double_divide'( X, Y ), multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, multiply( Z, X ) ), T ), multiply( T, Z ) ) ) ] )
% 0.71/1.12  , clause( 3, [ =( multiply( 'double_divide'( X, Z ), multiply( Z, multiply( 
% 0.71/1.12    Y, X ) ) ), Y ) ] )
% 0.71/1.12  , 0, clause( 213, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( Y, 
% 0.71/1.12    multiply( Z, X ) ) ) ) ] )
% 0.71/1.12  , 0, 14, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, multiply( Y, multiply( Z, X ) ) ), :=( Y, T ), 
% 0.71/1.12    :=( Z, 'double_divide'( X, Y ) )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 219, [ =( multiply( 'double_divide'( multiply( Y, multiply( Z, X )
% 0.71/1.12     ), T ), multiply( T, Z ) ), 'double_divide'( X, Y ) ) ] )
% 0.71/1.12  , clause( 217, [ =( 'double_divide'( X, Y ), multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, multiply( Z, X ) ), T ), multiply( T, Z ) ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 0.71/1.12    ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 5, [ =( multiply( 'double_divide'( multiply( Y, multiply( Z, X ) )
% 0.71/1.12    , T ), multiply( T, Z ) ), 'double_divide'( X, Y ) ) ] )
% 0.71/1.12  , clause( 219, [ =( multiply( 'double_divide'( multiply( Y, multiply( Z, X
% 0.71/1.12     ) ), T ), multiply( T, Z ) ), 'double_divide'( X, Y ) ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 220, [ =( 'double_divide'( Z, X ), multiply( 'double_divide'( 
% 0.71/1.12    multiply( X, multiply( Y, Z ) ), T ), multiply( T, Y ) ) ) ] )
% 0.71/1.12  , clause( 5, [ =( multiply( 'double_divide'( multiply( Y, multiply( Z, X )
% 0.71/1.12     ), T ), multiply( T, Z ) ), 'double_divide'( X, Y ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, T )] )
% 0.71/1.12    ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 222, [ =( 'double_divide'( X, multiply( 'double_divide'( multiply( 
% 0.71/1.12    Y, X ), Z ), Y ) ), Z ) ] )
% 0.71/1.12  , clause( 4, [ =( multiply( 'double_divide'( multiply( Z, X ), 
% 0.71/1.12    'double_divide'( X, Y ) ), Z ), Y ) ] )
% 0.71/1.12  , 0, clause( 220, [ =( 'double_divide'( Z, X ), multiply( 'double_divide'( 
% 0.71/1.12    multiply( X, multiply( Y, Z ) ), T ), multiply( T, Y ) ) ) ] )
% 0.71/1.12  , 0, 10, substitution( 0, [ :=( X, multiply( Y, X ) ), :=( Y, Z ), :=( Z, 
% 0.71/1.12    multiply( 'double_divide'( multiply( Y, X ), Z ), Y ) )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, multiply( 'double_divide'( multiply( Y, X ), Z
% 0.71/1.12     ), Y ) ), :=( Y, Y ), :=( Z, X ), :=( T, 'double_divide'( multiply( Y, X
% 0.71/1.12     ), Z ) )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 10, [ =( 'double_divide'( Y, multiply( 'double_divide'( multiply( X
% 0.71/1.12    , Y ), Z ), X ) ), Z ) ] )
% 0.71/1.12  , clause( 222, [ =( 'double_divide'( X, multiply( 'double_divide'( multiply( 
% 0.71/1.12    Y, X ), Z ), Y ) ), Z ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 231, [ =( Z, 'double_divide'( X, multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ), Y ) ) ) ] )
% 0.71/1.12  , clause( 10, [ =( 'double_divide'( Y, multiply( 'double_divide'( multiply( 
% 0.71/1.12    X, Y ), Z ), X ) ), Z ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 236, [ =( X, 'double_divide'( multiply( Y, Z ), 'double_divide'( Z
% 0.71/1.12    , multiply( X, Y ) ) ) ) ] )
% 0.71/1.12  , clause( 5, [ =( multiply( 'double_divide'( multiply( Y, multiply( Z, X )
% 0.71/1.12     ), T ), multiply( T, Z ) ), 'double_divide'( X, Y ) ) ] )
% 0.71/1.12  , 0, clause( 231, [ =( Z, 'double_divide'( X, multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ), Y ) ) ) ] )
% 0.71/1.12  , 0, 6, substitution( 0, [ :=( X, Z ), :=( Y, multiply( X, Y ) ), :=( Z, Y
% 0.71/1.12     ), :=( T, X )] ), substitution( 1, [ :=( X, multiply( Y, Z ) ), :=( Y, 
% 0.71/1.12    multiply( X, Y ) ), :=( Z, X )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 238, [ =( 'double_divide'( multiply( Y, Z ), 'double_divide'( Z, 
% 0.71/1.12    multiply( X, Y ) ) ), X ) ] )
% 0.71/1.12  , clause( 236, [ =( X, 'double_divide'( multiply( Y, Z ), 'double_divide'( 
% 0.71/1.12    Z, multiply( X, Y ) ) ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 13, [ =( 'double_divide'( multiply( Y, Z ), 'double_divide'( Z, 
% 0.71/1.12    multiply( X, Y ) ) ), X ) ] )
% 0.71/1.12  , clause( 238, [ =( 'double_divide'( multiply( Y, Z ), 'double_divide'( Z, 
% 0.71/1.12    multiply( X, Y ) ) ), X ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 241, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 242, [ =( multiply( 'double_divide'( X, multiply( Y, Z ) ), 
% 0.71/1.12    multiply( Z, X ) ), inverse( Y ) ) ] )
% 0.71/1.12  , clause( 13, [ =( 'double_divide'( multiply( Y, Z ), 'double_divide'( Z, 
% 0.71/1.12    multiply( X, Y ) ) ), X ) ] )
% 0.71/1.12  , 0, clause( 241, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) )
% 0.71/1.12     ) ] )
% 0.71/1.12  , 0, 11, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, multiply( Z, X ) ), :=( Y, 'double_divide'( X, 
% 0.71/1.12    multiply( Y, Z ) ) )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 24, [ =( multiply( 'double_divide'( Y, multiply( Z, X ) ), multiply( 
% 0.71/1.12    X, Y ) ), inverse( Z ) ) ] )
% 0.71/1.12  , clause( 242, [ =( multiply( 'double_divide'( X, multiply( Y, Z ) ), 
% 0.71/1.12    multiply( Z, X ) ), inverse( Y ) ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 245, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( Y, 
% 0.71/1.12    multiply( Z, X ) ) ) ) ] )
% 0.71/1.12  , clause( 3, [ =( multiply( 'double_divide'( X, Z ), multiply( Z, multiply( 
% 0.71/1.12    Y, X ) ) ), Y ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 250, [ =( X, multiply( 'double_divide'( Y, 'double_divide'( Y, 
% 0.71/1.12    multiply( Z, X ) ) ), inverse( Z ) ) ) ] )
% 0.71/1.12  , clause( 24, [ =( multiply( 'double_divide'( Y, multiply( Z, X ) ), 
% 0.71/1.12    multiply( X, Y ) ), inverse( Z ) ) ] )
% 0.71/1.12  , 0, clause( 245, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( Y, 
% 0.71/1.12    multiply( Z, X ) ) ) ) ] )
% 0.71/1.12  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, Y ), :=( Y, 'double_divide'( Y, multiply( Z, X
% 0.71/1.12     ) ) ), :=( Z, X )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 252, [ =( multiply( 'double_divide'( Y, 'double_divide'( Y, 
% 0.71/1.12    multiply( Z, X ) ) ), inverse( Z ) ), X ) ] )
% 0.71/1.12  , clause( 250, [ =( X, multiply( 'double_divide'( Y, 'double_divide'( Y, 
% 0.71/1.12    multiply( Z, X ) ) ), inverse( Z ) ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 26, [ =( multiply( 'double_divide'( X, 'double_divide'( X, multiply( 
% 0.71/1.12    Y, Z ) ) ), inverse( Y ) ), Z ) ] )
% 0.71/1.12  , clause( 252, [ =( multiply( 'double_divide'( Y, 'double_divide'( Y, 
% 0.71/1.12    multiply( Z, X ) ) ), inverse( Z ) ), X ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 255, [ =( Z, 'double_divide'( X, multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ), Y ) ) ) ] )
% 0.71/1.12  , clause( 10, [ =( 'double_divide'( Y, multiply( 'double_divide'( multiply( 
% 0.71/1.12    X, Y ), Z ), X ) ), Z ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 258, [ =( 'double_divide'( multiply( inverse( X ), Y ), multiply( X
% 0.71/1.12    , Z ) ), 'double_divide'( Y, Z ) ) ] )
% 0.71/1.12  , clause( 26, [ =( multiply( 'double_divide'( X, 'double_divide'( X, 
% 0.71/1.12    multiply( Y, Z ) ) ), inverse( Y ) ), Z ) ] )
% 0.71/1.12  , 0, clause( 255, [ =( Z, 'double_divide'( X, multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ), Y ) ) ) ] )
% 0.71/1.12  , 0, 11, substitution( 0, [ :=( X, multiply( inverse( X ), Y ) ), :=( Y, X
% 0.71/1.12     ), :=( Z, Z )] ), substitution( 1, [ :=( X, Y ), :=( Y, inverse( X ) ), 
% 0.71/1.12    :=( Z, 'double_divide'( multiply( inverse( X ), Y ), multiply( X, Z ) ) )] )
% 0.71/1.12    ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 28, [ =( 'double_divide'( multiply( inverse( X ), Y ), multiply( X
% 0.71/1.12    , Z ) ), 'double_divide'( Y, Z ) ) ] )
% 0.71/1.12  , clause( 258, [ =( 'double_divide'( multiply( inverse( X ), Y ), multiply( 
% 0.71/1.12    X, Z ) ), 'double_divide'( Y, Z ) ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 263, [ =( Z, 'double_divide'( X, multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ), Y ) ) ) ] )
% 0.71/1.12  , clause( 10, [ =( 'double_divide'( Y, multiply( 'double_divide'( multiply( 
% 0.71/1.12    X, Y ), Z ), X ) ), Z ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 266, [ =( multiply( X, Y ), 'double_divide'( Z, multiply( 
% 0.71/1.12    'double_divide'( Z, Y ), inverse( X ) ) ) ) ] )
% 0.71/1.12  , clause( 28, [ =( 'double_divide'( multiply( inverse( X ), Y ), multiply( 
% 0.71/1.12    X, Z ) ), 'double_divide'( Y, Z ) ) ] )
% 0.71/1.12  , 0, clause( 263, [ =( Z, 'double_divide'( X, multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ), Y ) ) ) ] )
% 0.71/1.12  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, Z ), :=( Y, inverse( X ) ), :=( Z, multiply( X
% 0.71/1.12    , Y ) )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 267, [ =( 'double_divide'( Z, multiply( 'double_divide'( Z, Y ), 
% 0.71/1.12    inverse( X ) ) ), multiply( X, Y ) ) ] )
% 0.71/1.12  , clause( 266, [ =( multiply( X, Y ), 'double_divide'( Z, multiply( 
% 0.71/1.12    'double_divide'( Z, Y ), inverse( X ) ) ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 44, [ =( 'double_divide'( Y, multiply( 'double_divide'( Y, Z ), 
% 0.71/1.12    inverse( X ) ) ), multiply( X, Z ) ) ] )
% 0.71/1.12  , clause( 267, [ =( 'double_divide'( Z, multiply( 'double_divide'( Z, Y ), 
% 0.71/1.12    inverse( X ) ) ), multiply( X, Y ) ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 269, [ =( multiply( Z, Y ), 'double_divide'( X, multiply( 
% 0.71/1.12    'double_divide'( X, Y ), inverse( Z ) ) ) ) ] )
% 0.71/1.12  , clause( 44, [ =( 'double_divide'( Y, multiply( 'double_divide'( Y, Z ), 
% 0.71/1.12    inverse( X ) ) ), multiply( X, Z ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 273, [ =( multiply( X, 'double_divide'( Y, multiply( X, Z ) ) ), 
% 0.71/1.12    'double_divide'( Y, Z ) ) ] )
% 0.71/1.12  , clause( 26, [ =( multiply( 'double_divide'( X, 'double_divide'( X, 
% 0.71/1.12    multiply( Y, Z ) ) ), inverse( Y ) ), Z ) ] )
% 0.71/1.12  , 0, clause( 269, [ =( multiply( Z, Y ), 'double_divide'( X, multiply( 
% 0.71/1.12    'double_divide'( X, Y ), inverse( Z ) ) ) ) ] )
% 0.71/1.12  , 0, 10, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, Y ), :=( Y, 'double_divide'( Y, multiply( X, Z
% 0.71/1.12     ) ) ), :=( Z, X )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 48, [ =( multiply( Y, 'double_divide'( X, multiply( Y, Z ) ) ), 
% 0.71/1.12    'double_divide'( X, Z ) ) ] )
% 0.71/1.12  , clause( 273, [ =( multiply( X, 'double_divide'( Y, multiply( X, Z ) ) ), 
% 0.71/1.12    'double_divide'( Y, Z ) ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 277, [ =( 'double_divide'( Y, Z ), multiply( X, 'double_divide'( Y
% 0.71/1.12    , multiply( X, Z ) ) ) ) ] )
% 0.71/1.12  , clause( 48, [ =( multiply( Y, 'double_divide'( X, multiply( Y, Z ) ) ), 
% 0.71/1.12    'double_divide'( X, Z ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 281, [ =( 'double_divide'( X, Y ), multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ), Z ) ) ] )
% 0.71/1.12  , clause( 10, [ =( 'double_divide'( Y, multiply( 'double_divide'( multiply( 
% 0.71/1.12    X, Y ), Z ), X ) ), Z ) ] )
% 0.71/1.12  , 0, clause( 277, [ =( 'double_divide'( Y, Z ), multiply( X, 
% 0.71/1.12    'double_divide'( Y, multiply( X, Z ) ) ) ) ] )
% 0.71/1.12  , 0, 10, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, 'double_divide'( multiply( Y, X ), Z ) ), :=( Y
% 0.71/1.12    , X ), :=( Z, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 283, [ =( multiply( 'double_divide'( multiply( Y, X ), Z ), Z ), 
% 0.71/1.12    'double_divide'( X, Y ) ) ] )
% 0.71/1.12  , clause( 281, [ =( 'double_divide'( X, Y ), multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ), Z ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 62, [ =( multiply( 'double_divide'( multiply( Y, X ), Z ), Z ), 
% 0.71/1.12    'double_divide'( X, Y ) ) ] )
% 0.71/1.12  , clause( 283, [ =( multiply( 'double_divide'( multiply( Y, X ), Z ), Z ), 
% 0.71/1.12    'double_divide'( X, Y ) ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 0.71/1.12    permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 284, [ =( 'double_divide'( Y, X ), multiply( 'double_divide'( 
% 0.71/1.12    multiply( X, Y ), Z ), Z ) ) ] )
% 0.71/1.12  , clause( 62, [ =( multiply( 'double_divide'( multiply( Y, X ), Z ), Z ), 
% 0.71/1.12    'double_divide'( X, Y ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 286, [ =( 'double_divide'( X, Y ), inverse( multiply( Y, X ) ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , clause( 24, [ =( multiply( 'double_divide'( Y, multiply( Z, X ) ), 
% 0.71/1.12    multiply( X, Y ) ), inverse( Z ) ) ] )
% 0.71/1.12  , 0, clause( 284, [ =( 'double_divide'( Y, X ), multiply( 'double_divide'( 
% 0.71/1.12    multiply( X, Y ), Z ), Z ) ) ] )
% 0.71/1.12  , 0, 4, substitution( 0, [ :=( X, multiply( Y, X ) ), :=( Y, multiply( Y, X
% 0.71/1.12     ) ), :=( Z, multiply( Y, X ) )] ), substitution( 1, [ :=( X, Y ), :=( Y
% 0.71/1.12    , X ), :=( Z, multiply( multiply( Y, X ), multiply( Y, X ) ) )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 288, [ =( inverse( multiply( Y, X ) ), 'double_divide'( X, Y ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , clause( 286, [ =( 'double_divide'( X, Y ), inverse( multiply( Y, X ) ) )
% 0.71/1.12     ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 74, [ =( inverse( multiply( X, Y ) ), 'double_divide'( Y, X ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , clause( 288, [ =( inverse( multiply( Y, X ) ), 'double_divide'( X, Y ) )
% 0.71/1.12     ] )
% 0.71/1.12  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.71/1.12     )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 291, [ =( Z, 'double_divide'( X, multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ), Y ) ) ) ] )
% 0.71/1.12  , clause( 10, [ =( 'double_divide'( Y, multiply( 'double_divide'( multiply( 
% 0.71/1.12    X, Y ), Z ), X ) ), Z ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 296, [ =( X, 'double_divide'( Y, 'double_divide'( Y, X ) ) ) ] )
% 0.71/1.12  , clause( 62, [ =( multiply( 'double_divide'( multiply( Y, X ), Z ), Z ), 
% 0.71/1.12    'double_divide'( X, Y ) ) ] )
% 0.71/1.12  , 0, clause( 291, [ =( Z, 'double_divide'( X, multiply( 'double_divide'( 
% 0.71/1.12    multiply( Y, X ), Z ), Y ) ) ) ] )
% 0.71/1.12  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, X )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, Y ), :=( Y, X ), :=( Z, X )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 298, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ] )
% 0.71/1.12  , clause( 296, [ =( X, 'double_divide'( Y, 'double_divide'( Y, X ) ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 79, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ] )
% 0.71/1.12  , clause( 298, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.71/1.12     )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 301, [ =( Z, multiply( 'double_divide'( X, 'double_divide'( X, 
% 0.71/1.12    multiply( Y, Z ) ) ), inverse( Y ) ) ) ] )
% 0.71/1.12  , clause( 26, [ =( multiply( 'double_divide'( X, 'double_divide'( X, 
% 0.71/1.12    multiply( Y, Z ) ) ), inverse( Y ) ), Z ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 302, [ =( X, multiply( multiply( Z, X ), inverse( Z ) ) ) ] )
% 0.71/1.12  , clause( 79, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ] )
% 0.71/1.12  , 0, clause( 301, [ =( Z, multiply( 'double_divide'( X, 'double_divide'( X
% 0.71/1.12    , multiply( Y, Z ) ) ), inverse( Y ) ) ) ] )
% 0.71/1.12  , 0, 3, substitution( 0, [ :=( X, multiply( Z, X ) ), :=( Y, Y )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 303, [ =( multiply( multiply( Y, X ), inverse( Y ) ), X ) ] )
% 0.71/1.12  , clause( 302, [ =( X, multiply( multiply( Z, X ), inverse( Z ) ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 94, [ =( multiply( multiply( Y, Z ), inverse( Y ) ), Z ) ] )
% 0.71/1.12  , clause( 303, [ =( multiply( multiply( Y, X ), inverse( Y ) ), X ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.71/1.12     )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 304, [ =( Y, multiply( multiply( X, Y ), inverse( X ) ) ) ] )
% 0.71/1.12  , clause( 94, [ =( multiply( multiply( Y, Z ), inverse( Y ) ), Z ) ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 308, [ =( inverse( X ), multiply( Y, inverse( multiply( X, Y ) ) )
% 0.71/1.12     ) ] )
% 0.71/1.12  , clause( 94, [ =( multiply( multiply( Y, Z ), inverse( Y ) ), Z ) ] )
% 0.71/1.12  , 0, clause( 304, [ =( Y, multiply( multiply( X, Y ), inverse( X ) ) ) ] )
% 0.71/1.12  , 0, 4, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 0.71/1.12    substitution( 1, [ :=( X, multiply( X, Y ) ), :=( Y, inverse( X ) )] )
% 0.71/1.12    ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 309, [ =( inverse( X ), multiply( Y, 'double_divide'( Y, X ) ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , clause( 74, [ =( inverse( multiply( X, Y ) ), 'double_divide'( Y, X ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , 0, clause( 308, [ =( inverse( X ), multiply( Y, inverse( multiply( X, Y )
% 0.71/1.12     ) ) ) ] )
% 0.71/1.12  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 0.71/1.12    :=( X, X ), :=( Y, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 310, [ =( multiply( Y, 'double_divide'( Y, X ) ), inverse( X ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , clause( 309, [ =( inverse( X ), multiply( Y, 'double_divide'( Y, X ) ) )
% 0.71/1.12     ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 100, [ =( multiply( Y, 'double_divide'( Y, X ) ), inverse( X ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , clause( 310, [ =( multiply( Y, 'double_divide'( Y, X ) ), inverse( X ) )
% 0.71/1.12     ] )
% 0.71/1.12  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.71/1.12     )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 312, [ =( inverse( Y ), multiply( X, 'double_divide'( X, Y ) ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , clause( 100, [ =( multiply( Y, 'double_divide'( Y, X ) ), inverse( X ) )
% 0.71/1.12     ] )
% 0.71/1.12  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 314, [ =( inverse( 'double_divide'( X, Y ) ), multiply( X, Y ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , clause( 79, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ] )
% 0.71/1.12  , 0, clause( 312, [ =( inverse( Y ), multiply( X, 'double_divide'( X, Y ) )
% 0.71/1.12     ) ] )
% 0.71/1.12  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.71/1.12    :=( X, X ), :=( Y, 'double_divide'( X, Y ) )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 315, [ =( multiply( Y, X ), multiply( X, Y ) ) ] )
% 0.71/1.12  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 0.71/1.12     )
% 0.71/1.12  , 0, clause( 314, [ =( inverse( 'double_divide'( X, Y ) ), multiply( X, Y )
% 0.71/1.12     ) ] )
% 0.71/1.12  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 0.71/1.12    :=( X, X ), :=( Y, Y )] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 134, [ =( multiply( X, Y ), multiply( Y, X ) ) ] )
% 0.71/1.12  , clause( 315, [ =( multiply( Y, X ), multiply( X, Y ) ) ] )
% 0.71/1.12  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 0.71/1.12     )] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqswap(
% 0.71/1.12  clause( 316, [ ~( =( multiply( b, a ), multiply( a, b ) ) ) ] )
% 0.71/1.12  , clause( 2, [ ~( =( multiply( a, b ), multiply( b, a ) ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  paramod(
% 0.71/1.12  clause( 318, [ ~( =( multiply( b, a ), multiply( b, a ) ) ) ] )
% 0.71/1.12  , clause( 134, [ =( multiply( X, Y ), multiply( Y, X ) ) ] )
% 0.71/1.12  , 0, clause( 316, [ ~( =( multiply( b, a ), multiply( a, b ) ) ) ] )
% 0.71/1.12  , 0, 5, substitution( 0, [ :=( X, a ), :=( Y, b )] ), substitution( 1, [] )
% 0.71/1.12    ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  eqrefl(
% 0.71/1.12  clause( 321, [] )
% 0.71/1.12  , clause( 318, [ ~( =( multiply( b, a ), multiply( b, a ) ) ) ] )
% 0.71/1.12  , 0, substitution( 0, [] )).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  subsumption(
% 0.71/1.12  clause( 179, [] )
% 0.71/1.12  , clause( 321, [] )
% 0.71/1.12  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  end.
% 0.71/1.12  
% 0.71/1.12  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.71/1.12  
% 0.71/1.12  Memory use:
% 0.71/1.12  
% 0.71/1.12  space for terms:        2365
% 0.71/1.12  space for clauses:      22255
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  clauses generated:      642
% 0.71/1.12  clauses kept:           180
% 0.71/1.12  clauses selected:       22
% 0.71/1.12  clauses deleted:        1
% 0.71/1.12  clauses inuse deleted:  0
% 0.71/1.12  
% 0.71/1.12  subsentry:          455
% 0.71/1.12  literals s-matched: 135
% 0.71/1.12  literals matched:   126
% 0.71/1.12  full subsumption:   0
% 0.71/1.12  
% 0.71/1.12  checksum:           -2033956696
% 0.71/1.12  
% 0.71/1.12  
% 0.71/1.12  Bliksem ended
%------------------------------------------------------------------------------