TSTP Solution File: GRP105-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GRP105-1 : TPTP v8.1.0. Bugfixed v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n021.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Sat Jul 16 07:34:52 EDT 2022

% Result   : Unsatisfiable 44.44s 44.80s
% Output   : Refutation 44.44s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.14  % Problem  : GRP105-1 : TPTP v8.1.0. Bugfixed v2.7.0.
% 0.03/0.14  % Command  : bliksem %s
% 0.14/0.36  % Computer : n021.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % DateTime : Mon Jun 13 11:49:57 EDT 2022
% 0.14/0.36  % CPUTime  : 
% 44.44/44.80  *** allocated 10000 integers for termspace/termends
% 44.44/44.80  *** allocated 10000 integers for clauses
% 44.44/44.80  *** allocated 10000 integers for justifications
% 44.44/44.80  Bliksem 1.12
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  Automatic Strategy Selection
% 44.44/44.80  
% 44.44/44.80  Clauses:
% 44.44/44.80  [
% 44.44/44.80     [ =( 'double_divide'( inverse( 'double_divide'( 'double_divide'( X, Y )
% 44.44/44.80    , inverse( 'double_divide'( X, inverse( Z ) ) ) ) ), Y ), Z ) ],
% 44.44/44.80     [ =( multiply( X, Y ), inverse( 'double_divide'( Y, X ) ) ) ],
% 44.44/44.80     [ ~( =( multiply( inverse( a1 ), a1 ), multiply( inverse( b1 ), b1 ) ) )
% 44.44/44.80    , ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ), ~( =( 
% 44.44/44.80    multiply( multiply( a3, b3 ), c3 ), multiply( a3, multiply( b3, c3 ) ) )
% 44.44/44.80     ), ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ) ]
% 44.44/44.80  ] .
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  percentage equality = 1.000000, percentage horn = 1.000000
% 44.44/44.80  This is a pure equality problem
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  Options Used:
% 44.44/44.80  
% 44.44/44.80  useres =            1
% 44.44/44.80  useparamod =        1
% 44.44/44.80  useeqrefl =         1
% 44.44/44.80  useeqfact =         1
% 44.44/44.80  usefactor =         1
% 44.44/44.80  usesimpsplitting =  0
% 44.44/44.80  usesimpdemod =      5
% 44.44/44.80  usesimpres =        3
% 44.44/44.80  
% 44.44/44.80  resimpinuse      =  1000
% 44.44/44.80  resimpclauses =     20000
% 44.44/44.80  substype =          eqrewr
% 44.44/44.80  backwardsubs =      1
% 44.44/44.80  selectoldest =      5
% 44.44/44.80  
% 44.44/44.80  litorderings [0] =  split
% 44.44/44.80  litorderings [1] =  extend the termordering, first sorting on arguments
% 44.44/44.80  
% 44.44/44.80  termordering =      kbo
% 44.44/44.80  
% 44.44/44.80  litapriori =        0
% 44.44/44.80  termapriori =       1
% 44.44/44.80  litaposteriori =    0
% 44.44/44.80  termaposteriori =   0
% 44.44/44.80  demodaposteriori =  0
% 44.44/44.80  ordereqreflfact =   0
% 44.44/44.80  
% 44.44/44.80  litselect =         negord
% 44.44/44.80  
% 44.44/44.80  maxweight =         15
% 44.44/44.80  maxdepth =          30000
% 44.44/44.80  maxlength =         115
% 44.44/44.80  maxnrvars =         195
% 44.44/44.80  excuselevel =       1
% 44.44/44.80  increasemaxweight = 1
% 44.44/44.80  
% 44.44/44.80  maxselected =       10000000
% 44.44/44.80  maxnrclauses =      10000000
% 44.44/44.80  
% 44.44/44.80  showgenerated =    0
% 44.44/44.80  showkept =         0
% 44.44/44.80  showselected =     0
% 44.44/44.80  showdeleted =      0
% 44.44/44.80  showresimp =       1
% 44.44/44.80  showstatus =       2000
% 44.44/44.80  
% 44.44/44.80  prologoutput =     1
% 44.44/44.80  nrgoals =          5000000
% 44.44/44.80  totalproof =       1
% 44.44/44.80  
% 44.44/44.80  Symbols occurring in the translation:
% 44.44/44.80  
% 44.44/44.80  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 44.44/44.80  .  [1, 2]      (w:1, o:27, a:1, s:1, b:0), 
% 44.44/44.80  !  [4, 1]      (w:0, o:21, a:1, s:1, b:0), 
% 44.44/44.80  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 44.44/44.80  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 44.44/44.80  'double_divide'  [41, 2]      (w:1, o:52, a:1, s:1, b:0), 
% 44.44/44.80  inverse  [43, 1]      (w:1, o:26, a:1, s:1, b:0), 
% 44.44/44.80  multiply  [44, 2]      (w:1, o:53, a:1, s:1, b:0), 
% 44.44/44.80  a1  [45, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 44.44/44.80  b1  [46, 0]      (w:1, o:16, a:1, s:1, b:0), 
% 44.44/44.80  b2  [47, 0]      (w:1, o:17, a:1, s:1, b:0), 
% 44.44/44.80  a2  [48, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 44.44/44.80  a3  [49, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 44.44/44.80  b3  [50, 0]      (w:1, o:18, a:1, s:1, b:0), 
% 44.44/44.80  c3  [51, 0]      (w:1, o:20, a:1, s:1, b:0), 
% 44.44/44.80  a4  [52, 0]      (w:1, o:15, a:1, s:1, b:0), 
% 44.44/44.80  b4  [53, 0]      (w:1, o:19, a:1, s:1, b:0).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  Starting Search:
% 44.44/44.80  
% 44.44/44.80  Resimplifying inuse:
% 44.44/44.80  Done
% 44.44/44.80  
% 44.44/44.80  Failed to find proof!
% 44.44/44.80  maxweight =   15
% 44.44/44.80  maxnrclauses = 10000000
% 44.44/44.80  Generated: 43
% 44.44/44.80  Kept: 7
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  The strategy used was not complete!
% 44.44/44.80  
% 44.44/44.80  Increased maxweight to 16
% 44.44/44.80  
% 44.44/44.80  Starting Search:
% 44.44/44.80  
% 44.44/44.80  Resimplifying inuse:
% 44.44/44.80  Done
% 44.44/44.80  
% 44.44/44.80  Failed to find proof!
% 44.44/44.80  maxweight =   16
% 44.44/44.80  maxnrclauses = 10000000
% 44.44/44.80  Generated: 43
% 44.44/44.80  Kept: 7
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  The strategy used was not complete!
% 44.44/44.80  
% 44.44/44.80  Increased maxweight to 17
% 44.44/44.80  
% 44.44/44.80  Starting Search:
% 44.44/44.80  
% 44.44/44.80  Resimplifying inuse:
% 44.44/44.80  Done
% 44.44/44.80  
% 44.44/44.80  Failed to find proof!
% 44.44/44.80  maxweight =   17
% 44.44/44.80  maxnrclauses = 10000000
% 44.44/44.80  Generated: 123065
% 44.44/44.80  Kept: 874
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  The strategy used was not complete!
% 44.44/44.80  
% 44.44/44.80  Increased maxweight to 18
% 44.44/44.80  
% 44.44/44.80  Starting Search:
% 44.44/44.80  
% 44.44/44.80  Resimplifying inuse:
% 44.44/44.80  Done
% 44.44/44.80  
% 44.44/44.80  Failed to find proof!
% 44.44/44.80  maxweight =   18
% 44.44/44.80  maxnrclauses = 10000000
% 44.44/44.80  Generated: 125975
% 44.44/44.80  Kept: 906
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  The strategy used was not complete!
% 44.44/44.80  
% 44.44/44.80  Increased maxweight to 19
% 44.44/44.80  
% 44.44/44.80  Starting Search:
% 44.44/44.80  
% 44.44/44.80  Resimplifying inuse:
% 44.44/44.80  Done
% 44.44/44.80  
% 44.44/44.80  Resimplifying inuse:
% 44.44/44.80  Done
% 44.44/44.80  
% 44.44/44.80  Failed to find proof!
% 44.44/44.80  maxweight =   19
% 44.44/44.80  maxnrclauses = 10000000
% 44.44/44.80  Generated: 2591902
% 44.44/44.80  Kept: 1470
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  The strategy used was not complete!
% 44.44/44.80  
% 44.44/44.80  Increased maxweight to 20
% 44.44/44.80  
% 44.44/44.80  Starting Search:
% 44.44/44.80  
% 44.44/44.80  Resimplifying inuse:
% 44.44/44.80  Done
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  Bliksems!, er is een bewijs:
% 44.44/44.80  % SZS status Unsatisfiable
% 44.44/44.80  % SZS output start Refutation
% 44.44/44.80  
% 44.44/44.80  clause( 0, [ =( 'double_divide'( inverse( 'double_divide'( 'double_divide'( 
% 44.44/44.80    X, Y ), inverse( 'double_divide'( X, inverse( Z ) ) ) ) ), Y ), Z ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 2, [ ~( =( multiply( inverse( b1 ), b1 ), multiply( inverse( a1 ), 
% 44.44/44.80    a1 ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ), 
% 44.44/44.80    ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3 ), 
% 44.44/44.80    c3 ) ) ), ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 3, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X ), 
% 44.44/44.80    'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 4, [ =( 'double_divide'( multiply( multiply( inverse( T ), multiply( 
% 44.44/44.80    multiply( inverse( X ), Y ), 'double_divide'( Y, Z ) ) ), X ), Z ), T ) ]
% 44.44/44.80     )
% 44.44/44.80  .
% 44.44/44.80  clause( 5, [ =( multiply( Z, multiply( multiply( inverse( X ), Y ), 
% 44.44/44.80    'double_divide'( Y, Z ) ) ), inverse( X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 6, [ =( 'double_divide'( multiply( multiply( multiply( Y, X ), Z )
% 44.44/44.80    , 'double_divide'( Z, T ) ), T ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 7, [ =( multiply( T, multiply( inverse( Y ), 'double_divide'( 
% 44.44/44.80    multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z, inverse( X ) )
% 44.44/44.80     ), T ) ) ), inverse( X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 10, [ =( multiply( Z, multiply( multiply( multiply( Y, X ), T ), 
% 44.44/44.80    'double_divide'( T, Z ) ) ), multiply( Y, X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 15, [ =( 'double_divide'( multiply( inverse( Y ), Y ), inverse( X )
% 44.44/44.80     ), X ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 21, [ =( multiply( inverse( Y ), multiply( inverse( X ), X ) ), 
% 44.44/44.80    inverse( Y ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 24, [ =( multiply( inverse( Y ), inverse( multiply( inverse( X ), X
% 44.44/44.80     ) ) ), inverse( Y ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 25, [ =( 'double_divide'( inverse( multiply( inverse( X ), X ) ), 
% 44.44/44.80    inverse( Y ) ), Y ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 36, [ =( multiply( inverse( Y ), multiply( inverse( Z ), Y ) ), 
% 44.44/44.80    inverse( Z ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 37, [ =( 'double_divide'( multiply( inverse( Z ), Y ), inverse( Y )
% 44.44/44.80     ), Z ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 51, [ =( 'double_divide'( inverse( Y ), inverse( multiply( inverse( 
% 44.44/44.80    Y ), X ) ) ), X ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 60, [ =( 'double_divide'( inverse( X ), inverse( inverse( Y ) ) ), 
% 44.44/44.80    multiply( inverse( Y ), X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 61, [ =( multiply( inverse( multiply( inverse( X ), X ) ), Y ), Y )
% 44.44/44.80     ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 64, [ =( multiply( inverse( X ), X ), multiply( inverse( Y ), Y ) )
% 44.44/44.80     ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 70, [ =( multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z
% 44.44/44.80    , inverse( X ) ) ), multiply( inverse( Y ), X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 77, [ =( 'double_divide'( Y, inverse( Y ) ), 'double_divide'( X, 
% 44.44/44.80    inverse( X ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 84, [ =( 'double_divide'( Y, inverse( Y ) ), multiply( inverse( X )
% 44.44/44.80    , X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 91, [ =( 'double_divide'( inverse( X ), multiply( inverse( Y ), Y )
% 44.44/44.80     ), X ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 134, [ =( multiply( multiply( inverse( Y ), Y ), Z ), Z ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 135, [ =( multiply( T, 'double_divide'( Z, T ) ), inverse( Z ) ) ]
% 44.44/44.80     )
% 44.44/44.80  .
% 44.44/44.80  clause( 149, [ =( inverse( inverse( X ) ), X ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 150, [ =( multiply( inverse( Y ), X ), 'double_divide'( Y, inverse( 
% 44.44/44.80    X ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 160, [ =( 'double_divide'( 'double_divide'( Y, X ), X ), Y ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 179, [ =( 'double_divide'( X, inverse( multiply( X, Y ) ) ), Y ) ]
% 44.44/44.80     )
% 44.44/44.80  .
% 44.44/44.80  clause( 190, [ =( inverse( multiply( Y, X ) ), 'double_divide'( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  .
% 44.44/44.80  clause( 196, [ =( multiply( multiply( multiply( X, Y ), Z ), 
% 44.44/44.80    'double_divide'( Z, T ) ), 'double_divide'( 'double_divide'( Y, X ), T )
% 44.44/44.80     ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 210, [ =( 'double_divide'( X, 'double_divide'( Y, X ) ), Y ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 212, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 213, [ =( 'double_divide'( Y, X ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 214, [ =( multiply( 'double_divide'( Y, X ), Y ), inverse( X ) ) ]
% 44.44/44.80     )
% 44.44/44.80  .
% 44.44/44.80  clause( 222, [ =( multiply( 'double_divide'( Y, X ), X ), inverse( Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  .
% 44.44/44.80  clause( 232, [ =( multiply( X, Y ), multiply( Y, X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 248, [ ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( 
% 44.44/44.80    a3, b3 ), c3 ) ) ), ~( =( 'double_divide'( b1, inverse( b1 ) ), 
% 44.44/44.80    'double_divide'( a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 278, [ =( multiply( Y, inverse( X ) ), 'double_divide'( X, inverse( 
% 44.44/44.80    Y ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 296, [ =( 'double_divide'( multiply( X, Y ), inverse( Z ) ), 
% 44.44/44.80    multiply( Z, 'double_divide'( Y, X ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 297, [ =( 'double_divide'( inverse( X ), inverse( Y ) ), multiply( 
% 44.44/44.80    Y, X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 307, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( Z ) )
% 44.44/44.80    , multiply( Z, multiply( Y, X ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 310, [ =( 'double_divide'( inverse( Z ), 'double_divide'( Y, X ) )
% 44.44/44.80    , multiply( multiply( X, Y ), Z ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 316, [ =( multiply( Y, 'double_divide'( multiply( Y, X ), 
% 44.44/44.80    'double_divide'( X, Z ) ) ), Z ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 329, [ =( multiply( 'double_divide'( X, Y ), multiply( multiply( Z
% 44.44/44.80    , Y ), X ) ), Z ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 356, [ =( multiply( 'double_divide'( Z, Y ), multiply( Z, multiply( 
% 44.44/44.80    X, Y ) ) ), X ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 364, [ =( multiply( 'double_divide'( 'double_divide'( X, Y ), 
% 44.44/44.80    multiply( Z, Y ) ), Z ), X ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 392, [ =( multiply( multiply( Y, multiply( X, Z ) ), 
% 44.44/44.80    'double_divide'( X, Y ) ), Z ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 410, [ =( multiply( 'double_divide'( 'double_divide'( Y, X ), 
% 44.44/44.80    multiply( Y, Z ) ), Z ), X ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 427, [ =( 'double_divide'( T, 'double_divide'( Y, inverse( X ) ) )
% 44.44/44.80    , 'double_divide'( 'double_divide'( Y, inverse( T ) ), X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 446, [ =( multiply( 'double_divide'( Y, multiply( X, Z ) ), Z ), 
% 44.44/44.80    'double_divide'( X, Y ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 466, [ =( multiply( 'double_divide'( Z, inverse( X ) ), Y ), 
% 44.44/44.80    'double_divide'( 'double_divide'( X, Y ), Z ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 467, [ =( 'double_divide'( 'double_divide'( Y, X ), Z ), 
% 44.44/44.80    'double_divide'( 'double_divide'( X, Y ), Z ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 474, [ =( 'double_divide'( Z, 'double_divide'( Y, X ) ), 
% 44.44/44.80    'double_divide'( Z, 'double_divide'( X, Y ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 495, [ =( 'double_divide'( Z, multiply( Y, X ) ), 'double_divide'( 
% 44.44/44.80    multiply( Z, Y ), X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 528, [ =( 'double_divide'( multiply( Z, Y ), X ), 'double_divide'( 
% 44.44/44.80    multiply( Z, X ), Y ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 540, [ =( multiply( Z, multiply( X, Y ) ), multiply( multiply( Y, Z
% 44.44/44.80     ), X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 566, [ =( multiply( multiply( Z, Y ), X ), multiply( multiply( Y, Z
% 44.44/44.80     ), X ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 576, [ =( multiply( multiply( Y, Z ), U ), multiply( multiply( Z, U
% 44.44/44.80     ), Y ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 1486, [ ~( =( 'double_divide'( b1, inverse( b1 ) ), 'double_divide'( 
% 44.44/44.80    a1, inverse( a1 ) ) ) ), ~( =( multiply( multiply( a3, b3 ), c3 ), 
% 44.44/44.80    multiply( multiply( c3, a3 ), b3 ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 1489, [ ~( =( 'double_divide'( b1, inverse( b1 ) ), 'double_divide'( 
% 44.44/44.80    a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 1494, [ ~( =( 'double_divide'( X, inverse( X ) ), 'double_divide'( 
% 44.44/44.80    a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.80  .
% 44.44/44.80  clause( 1495, [] )
% 44.44/44.80  .
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  % SZS output end Refutation
% 44.44/44.80  found a proof!
% 44.44/44.80  
% 44.44/44.80  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 44.44/44.80  
% 44.44/44.80  initialclauses(
% 44.44/44.80  [ clause( 1497, [ =( 'double_divide'( inverse( 'double_divide'( 
% 44.44/44.80    'double_divide'( X, Y ), inverse( 'double_divide'( X, inverse( Z ) ) ) )
% 44.44/44.80     ), Y ), Z ) ] )
% 44.44/44.80  , clause( 1498, [ =( multiply( X, Y ), inverse( 'double_divide'( Y, X ) ) )
% 44.44/44.80     ] )
% 44.44/44.80  , clause( 1499, [ ~( =( multiply( inverse( a1 ), a1 ), multiply( inverse( 
% 44.44/44.80    b1 ), b1 ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 )
% 44.44/44.80     ), ~( =( multiply( multiply( a3, b3 ), c3 ), multiply( a3, multiply( b3
% 44.44/44.80    , c3 ) ) ) ), ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ) ] )
% 44.44/44.80  ] ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 0, [ =( 'double_divide'( inverse( 'double_divide'( 'double_divide'( 
% 44.44/44.80    X, Y ), inverse( 'double_divide'( X, inverse( Z ) ) ) ) ), Y ), Z ) ] )
% 44.44/44.80  , clause( 1497, [ =( 'double_divide'( inverse( 'double_divide'( 
% 44.44/44.80    'double_divide'( X, Y ), inverse( 'double_divide'( X, inverse( Z ) ) ) )
% 44.44/44.80     ), Y ), Z ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.80    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1502, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1498, [ =( multiply( X, Y ), inverse( 'double_divide'( Y, X ) ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ] )
% 44.44/44.80  , clause( 1502, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) )
% 44.44/44.80     ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1508, [ ~( =( multiply( b4, a4 ), multiply( a4, b4 ) ) ), ~( =( 
% 44.44/44.80    multiply( inverse( a1 ), a1 ), multiply( inverse( b1 ), b1 ) ) ), ~( =( 
% 44.44/44.80    multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ), ~( =( multiply( 
% 44.44/44.80    multiply( a3, b3 ), c3 ), multiply( a3, multiply( b3, c3 ) ) ) ) ] )
% 44.44/44.80  , clause( 1499, [ ~( =( multiply( inverse( a1 ), a1 ), multiply( inverse( 
% 44.44/44.80    b1 ), b1 ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 )
% 44.44/44.80     ), ~( =( multiply( multiply( a3, b3 ), c3 ), multiply( a3, multiply( b3
% 44.44/44.80    , c3 ) ) ) ), ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ) ] )
% 44.44/44.80  , 3, substitution( 0, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1511, [ ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( 
% 44.44/44.80    multiply( a3, b3 ), c3 ) ) ), ~( =( multiply( b4, a4 ), multiply( a4, b4
% 44.44/44.80     ) ) ), ~( =( multiply( inverse( a1 ), a1 ), multiply( inverse( b1 ), b1
% 44.44/44.80     ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ) ] )
% 44.44/44.80  , clause( 1508, [ ~( =( multiply( b4, a4 ), multiply( a4, b4 ) ) ), ~( =( 
% 44.44/44.80    multiply( inverse( a1 ), a1 ), multiply( inverse( b1 ), b1 ) ) ), ~( =( 
% 44.44/44.80    multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ), ~( =( multiply( 
% 44.44/44.80    multiply( a3, b3 ), c3 ), multiply( a3, multiply( b3, c3 ) ) ) ) ] )
% 44.44/44.80  , 3, substitution( 0, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1513, [ ~( =( a2, multiply( multiply( inverse( b2 ), b2 ), a2 ) ) )
% 44.44/44.80    , ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3 )
% 44.44/44.80    , c3 ) ) ), ~( =( multiply( b4, a4 ), multiply( a4, b4 ) ) ), ~( =( 
% 44.44/44.80    multiply( inverse( a1 ), a1 ), multiply( inverse( b1 ), b1 ) ) ) ] )
% 44.44/44.80  , clause( 1511, [ ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( 
% 44.44/44.80    multiply( a3, b3 ), c3 ) ) ), ~( =( multiply( b4, a4 ), multiply( a4, b4
% 44.44/44.80     ) ) ), ~( =( multiply( inverse( a1 ), a1 ), multiply( inverse( b1 ), b1
% 44.44/44.80     ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ) ] )
% 44.44/44.80  , 3, substitution( 0, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1515, [ ~( =( multiply( inverse( b1 ), b1 ), multiply( inverse( a1
% 44.44/44.80     ), a1 ) ) ), ~( =( a2, multiply( multiply( inverse( b2 ), b2 ), a2 ) ) )
% 44.44/44.80    , ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3 )
% 44.44/44.80    , c3 ) ) ), ~( =( multiply( b4, a4 ), multiply( a4, b4 ) ) ) ] )
% 44.44/44.80  , clause( 1513, [ ~( =( a2, multiply( multiply( inverse( b2 ), b2 ), a2 ) )
% 44.44/44.80     ), ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3
% 44.44/44.80     ), c3 ) ) ), ~( =( multiply( b4, a4 ), multiply( a4, b4 ) ) ), ~( =( 
% 44.44/44.80    multiply( inverse( a1 ), a1 ), multiply( inverse( b1 ), b1 ) ) ) ] )
% 44.44/44.80  , 3, substitution( 0, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1517, [ ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ), ~( =( 
% 44.44/44.80    multiply( inverse( b1 ), b1 ), multiply( inverse( a1 ), a1 ) ) ), ~( =( 
% 44.44/44.80    a2, multiply( multiply( inverse( b2 ), b2 ), a2 ) ) ), ~( =( multiply( a3
% 44.44/44.80    , multiply( b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , clause( 1515, [ ~( =( multiply( inverse( b1 ), b1 ), multiply( inverse( 
% 44.44/44.80    a1 ), a1 ) ) ), ~( =( a2, multiply( multiply( inverse( b2 ), b2 ), a2 ) )
% 44.44/44.80     ), ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3
% 44.44/44.80     ), c3 ) ) ), ~( =( multiply( b4, a4 ), multiply( a4, b4 ) ) ) ] )
% 44.44/44.80  , 3, substitution( 0, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1518, [ ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) )
% 44.44/44.80    , ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ), ~( =( multiply( 
% 44.44/44.80    inverse( b1 ), b1 ), multiply( inverse( a1 ), a1 ) ) ), ~( =( multiply( 
% 44.44/44.80    a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , clause( 1517, [ ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ), ~( =( 
% 44.44/44.80    multiply( inverse( b1 ), b1 ), multiply( inverse( a1 ), a1 ) ) ), ~( =( 
% 44.44/44.80    a2, multiply( multiply( inverse( b2 ), b2 ), a2 ) ) ), ~( =( multiply( a3
% 44.44/44.80    , multiply( b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , 2, substitution( 0, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 2, [ ~( =( multiply( inverse( b1 ), b1 ), multiply( inverse( a1 ), 
% 44.44/44.80    a1 ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ), 
% 44.44/44.80    ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3 ), 
% 44.44/44.80    c3 ) ) ), ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ) ] )
% 44.44/44.80  , clause( 1518, [ ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 )
% 44.44/44.80     ), ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ), ~( =( multiply( 
% 44.44/44.80    inverse( b1 ), b1 ), multiply( inverse( a1 ), a1 ) ) ), ~( =( multiply( 
% 44.44/44.80    a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 3 ), ==>( 2
% 44.44/44.80    , 0 ), ==>( 3, 2 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1524, [ =( 'double_divide'( inverse( 'double_divide'( 
% 44.44/44.80    'double_divide'( X, Y ), multiply( inverse( Z ), X ) ) ), Y ), Z ) ] )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, clause( 0, [ =( 'double_divide'( inverse( 'double_divide'( 
% 44.44/44.80    'double_divide'( X, Y ), inverse( 'double_divide'( X, inverse( Z ) ) ) )
% 44.44/44.80     ), Y ), Z ) ] )
% 44.44/44.80  , 0, 7, substitution( 0, [ :=( X, inverse( Z ) ), :=( Y, X )] ), 
% 44.44/44.80    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1526, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X ), 
% 44.44/44.80    'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, clause( 1524, [ =( 'double_divide'( inverse( 'double_divide'( 
% 44.44/44.80    'double_divide'( X, Y ), multiply( inverse( Z ), X ) ) ), Y ), Z ) ] )
% 44.44/44.80  , 0, 2, substitution( 0, [ :=( X, multiply( inverse( Z ), X ) ), :=( Y, 
% 44.44/44.80    'double_divide'( X, Y ) )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), 
% 44.44/44.80    :=( Z, Z )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 3, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X ), 
% 44.44/44.80    'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.80  , clause( 1526, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X )
% 44.44/44.80    , 'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.80    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1528, [ =( X, 'double_divide'( multiply( multiply( inverse( X ), Y
% 44.44/44.80     ), 'double_divide'( Y, Z ) ), Z ) ) ] )
% 44.44/44.80  , clause( 3, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X ), 
% 44.44/44.80    'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1531, [ =( X, 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.80    multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z, T ) ) ), Y ), 
% 44.44/44.80    T ) ) ] )
% 44.44/44.80  , clause( 3, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X ), 
% 44.44/44.80    'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.80  , 0, clause( 1528, [ =( X, 'double_divide'( multiply( multiply( inverse( X
% 44.44/44.80     ), Y ), 'double_divide'( Y, Z ) ), Z ) ) ] )
% 44.44/44.80  , 0, 15, substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, Y )] ), 
% 44.44/44.80    substitution( 1, [ :=( X, X ), :=( Y, multiply( multiply( inverse( Y ), Z
% 44.44/44.80     ), 'double_divide'( Z, T ) ) ), :=( Z, T )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1532, [ =( 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.80    multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z, T ) ) ), Y ), 
% 44.44/44.80    T ), X ) ] )
% 44.44/44.80  , clause( 1531, [ =( X, 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.80    multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z, T ) ) ), Y ), 
% 44.44/44.80    T ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 4, [ =( 'double_divide'( multiply( multiply( inverse( T ), multiply( 
% 44.44/44.80    multiply( inverse( X ), Y ), 'double_divide'( Y, Z ) ) ), X ), Z ), T ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1532, [ =( 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.80    multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z, T ) ) ), Y ), 
% 44.44/44.80    T ), X ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, T ), :=( Y, X ), :=( Z, Y ), :=( T, Z )] ), 
% 44.44/44.80    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1534, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1537, [ =( multiply( X, multiply( multiply( inverse( Y ), Z ), 
% 44.44/44.80    'double_divide'( Z, X ) ) ), inverse( Y ) ) ] )
% 44.44/44.80  , clause( 3, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X ), 
% 44.44/44.80    'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.80  , 0, clause( 1534, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y )
% 44.44/44.80     ) ) ] )
% 44.44/44.80  , 0, 12, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 44.44/44.80    substitution( 1, [ :=( X, multiply( multiply( inverse( Y ), Z ), 
% 44.44/44.80    'double_divide'( Z, X ) ) ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 5, [ =( multiply( Z, multiply( multiply( inverse( X ), Y ), 
% 44.44/44.80    'double_divide'( Y, Z ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , clause( 1537, [ =( multiply( X, multiply( multiply( inverse( Y ), Z ), 
% 44.44/44.80    'double_divide'( Z, X ) ) ), inverse( Y ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 44.44/44.80    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1540, [ =( X, 'double_divide'( multiply( multiply( inverse( X ), Y
% 44.44/44.80     ), 'double_divide'( Y, Z ) ), Z ) ) ] )
% 44.44/44.80  , clause( 3, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X ), 
% 44.44/44.80    'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1543, [ =( 'double_divide'( X, Y ), 'double_divide'( multiply( 
% 44.44/44.80    multiply( multiply( Y, X ), Z ), 'double_divide'( Z, T ) ), T ) ) ] )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, clause( 1540, [ =( X, 'double_divide'( multiply( multiply( inverse( X
% 44.44/44.80     ), Y ), 'double_divide'( Y, Z ) ), Z ) ) ] )
% 44.44/44.80  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, 'double_divide'( X, Y ) ), :=( Y, Z ), :=( Z, T )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1544, [ =( 'double_divide'( multiply( multiply( multiply( Y, X ), Z
% 44.44/44.80     ), 'double_divide'( Z, T ) ), T ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  , clause( 1543, [ =( 'double_divide'( X, Y ), 'double_divide'( multiply( 
% 44.44/44.80    multiply( multiply( Y, X ), Z ), 'double_divide'( Z, T ) ), T ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 6, [ =( 'double_divide'( multiply( multiply( multiply( Y, X ), Z )
% 44.44/44.80    , 'double_divide'( Z, T ) ), T ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  , clause( 1544, [ =( 'double_divide'( multiply( multiply( multiply( Y, X )
% 44.44/44.80    , Z ), 'double_divide'( Z, T ) ), T ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 44.44/44.80    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1545, [ =( inverse( Y ), multiply( X, multiply( multiply( inverse( 
% 44.44/44.80    Y ), Z ), 'double_divide'( Z, X ) ) ) ) ] )
% 44.44/44.80  , clause( 5, [ =( multiply( Z, multiply( multiply( inverse( X ), Y ), 
% 44.44/44.80    'double_divide'( Y, Z ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1548, [ =( inverse( X ), multiply( Y, multiply( inverse( Z ), 
% 44.44/44.80    'double_divide'( multiply( multiply( inverse( Z ), T ), 'double_divide'( 
% 44.44/44.80    T, inverse( X ) ) ), Y ) ) ) ) ] )
% 44.44/44.80  , clause( 5, [ =( multiply( Z, multiply( multiply( inverse( X ), Y ), 
% 44.44/44.80    'double_divide'( Y, Z ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , 0, clause( 1545, [ =( inverse( Y ), multiply( X, multiply( multiply( 
% 44.44/44.80    inverse( Y ), Z ), 'double_divide'( Z, X ) ) ) ) ] )
% 44.44/44.80  , 0, 6, substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, inverse( X ) )] )
% 44.44/44.80    , substitution( 1, [ :=( X, Y ), :=( Y, X ), :=( Z, multiply( multiply( 
% 44.44/44.80    inverse( Z ), T ), 'double_divide'( T, inverse( X ) ) ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1549, [ =( multiply( Y, multiply( inverse( Z ), 'double_divide'( 
% 44.44/44.80    multiply( multiply( inverse( Z ), T ), 'double_divide'( T, inverse( X ) )
% 44.44/44.80     ), Y ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , clause( 1548, [ =( inverse( X ), multiply( Y, multiply( inverse( Z ), 
% 44.44/44.80    'double_divide'( multiply( multiply( inverse( Z ), T ), 'double_divide'( 
% 44.44/44.80    T, inverse( X ) ) ), Y ) ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 7, [ =( multiply( T, multiply( inverse( Y ), 'double_divide'( 
% 44.44/44.80    multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z, inverse( X ) )
% 44.44/44.80     ), T ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , clause( 1549, [ =( multiply( Y, multiply( inverse( Z ), 'double_divide'( 
% 44.44/44.80    multiply( multiply( inverse( Z ), T ), 'double_divide'( T, inverse( X ) )
% 44.44/44.80     ), Y ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, T ), :=( Z, Y ), :=( T, Z )] ), 
% 44.44/44.80    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1551, [ =( inverse( Y ), multiply( X, multiply( multiply( inverse( 
% 44.44/44.80    Y ), Z ), 'double_divide'( Z, X ) ) ) ) ] )
% 44.44/44.80  , clause( 5, [ =( multiply( Z, multiply( multiply( inverse( X ), Y ), 
% 44.44/44.80    'double_divide'( Y, Z ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1555, [ =( inverse( 'double_divide'( X, Y ) ), multiply( Z, 
% 44.44/44.80    multiply( multiply( multiply( Y, X ), T ), 'double_divide'( T, Z ) ) ) )
% 44.44/44.80     ] )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, clause( 1551, [ =( inverse( Y ), multiply( X, multiply( multiply( 
% 44.44/44.80    inverse( Y ), Z ), 'double_divide'( Z, X ) ) ) ) ] )
% 44.44/44.80  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, Z ), :=( Y, 'double_divide'( X, Y ) ), :=( Z, T )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1556, [ =( multiply( Y, X ), multiply( Z, multiply( multiply( 
% 44.44/44.80    multiply( Y, X ), T ), 'double_divide'( T, Z ) ) ) ) ] )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, clause( 1555, [ =( inverse( 'double_divide'( X, Y ) ), multiply( Z, 
% 44.44/44.80    multiply( multiply( multiply( Y, X ), T ), 'double_divide'( T, Z ) ) ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1558, [ =( multiply( Z, multiply( multiply( multiply( X, Y ), T ), 
% 44.44/44.80    'double_divide'( T, Z ) ) ), multiply( X, Y ) ) ] )
% 44.44/44.80  , clause( 1556, [ =( multiply( Y, X ), multiply( Z, multiply( multiply( 
% 44.44/44.80    multiply( Y, X ), T ), 'double_divide'( T, Z ) ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z ), :=( T, T )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 10, [ =( multiply( Z, multiply( multiply( multiply( Y, X ), T ), 
% 44.44/44.80    'double_divide'( T, Z ) ) ), multiply( Y, X ) ) ] )
% 44.44/44.80  , clause( 1558, [ =( multiply( Z, multiply( multiply( multiply( X, Y ), T )
% 44.44/44.80    , 'double_divide'( T, Z ) ) ), multiply( X, Y ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z ), :=( T, T )] ), 
% 44.44/44.80    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1561, [ =( X, 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.80    multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z, T ) ) ), Y ), 
% 44.44/44.80    T ) ) ] )
% 44.44/44.80  , clause( 4, [ =( 'double_divide'( multiply( multiply( inverse( T ), 
% 44.44/44.80    multiply( multiply( inverse( X ), Y ), 'double_divide'( Y, Z ) ) ), X ), 
% 44.44/44.80    Z ), T ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, T ), :=( T, X )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1564, [ =( X, 'double_divide'( multiply( inverse( Y ), Y ), inverse( 
% 44.44/44.80    X ) ) ) ] )
% 44.44/44.80  , clause( 5, [ =( multiply( Z, multiply( multiply( inverse( X ), Y ), 
% 44.44/44.80    'double_divide'( Y, Z ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , 0, clause( 1561, [ =( X, 'double_divide'( multiply( multiply( inverse( X
% 44.44/44.80     ), multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z, T ) ) ), Y
% 44.44/44.80     ), T ) ) ] )
% 44.44/44.80  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, inverse( X ) )] )
% 44.44/44.80    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, inverse( 
% 44.44/44.80    X ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1566, [ =( 'double_divide'( multiply( inverse( Y ), Y ), inverse( X
% 44.44/44.80     ) ), X ) ] )
% 44.44/44.80  , clause( 1564, [ =( X, 'double_divide'( multiply( inverse( Y ), Y ), 
% 44.44/44.80    inverse( X ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 15, [ =( 'double_divide'( multiply( inverse( Y ), Y ), inverse( X )
% 44.44/44.80     ), X ) ] )
% 44.44/44.80  , clause( 1566, [ =( 'double_divide'( multiply( inverse( Y ), Y ), inverse( 
% 44.44/44.80    X ) ), X ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1569, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1574, [ =( multiply( inverse( X ), multiply( inverse( Y ), Y ) ), 
% 44.44/44.80    inverse( X ) ) ] )
% 44.44/44.80  , clause( 15, [ =( 'double_divide'( multiply( inverse( Y ), Y ), inverse( X
% 44.44/44.80     ) ), X ) ] )
% 44.44/44.80  , 0, clause( 1569, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y )
% 44.44/44.80     ) ) ] )
% 44.44/44.80  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, multiply( inverse( Y ), Y ) ), :=( Y, inverse( X ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 21, [ =( multiply( inverse( Y ), multiply( inverse( X ), X ) ), 
% 44.44/44.80    inverse( Y ) ) ] )
% 44.44/44.80  , clause( 1574, [ =( multiply( inverse( X ), multiply( inverse( Y ), Y ) )
% 44.44/44.80    , inverse( X ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1576, [ =( inverse( X ), multiply( inverse( X ), multiply( inverse( 
% 44.44/44.80    Y ), Y ) ) ) ] )
% 44.44/44.80  , clause( 21, [ =( multiply( inverse( Y ), multiply( inverse( X ), X ) ), 
% 44.44/44.80    inverse( Y ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1579, [ =( inverse( X ), multiply( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), Y ) ) ) ) ] )
% 44.44/44.80  , clause( 21, [ =( multiply( inverse( Y ), multiply( inverse( X ), X ) ), 
% 44.44/44.80    inverse( Y ) ) ] )
% 44.44/44.80  , 0, clause( 1576, [ =( inverse( X ), multiply( inverse( X ), multiply( 
% 44.44/44.80    inverse( Y ), Y ) ) ) ] )
% 44.44/44.80  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, multiply( inverse( Y ), Y ) )] )
% 44.44/44.80    , substitution( 1, [ :=( X, X ), :=( Y, multiply( inverse( Y ), Y ) )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1580, [ =( multiply( inverse( X ), inverse( multiply( inverse( Y )
% 44.44/44.80    , Y ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , clause( 1579, [ =( inverse( X ), multiply( inverse( X ), inverse( 
% 44.44/44.80    multiply( inverse( Y ), Y ) ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 24, [ =( multiply( inverse( Y ), inverse( multiply( inverse( X ), X
% 44.44/44.80     ) ) ), inverse( Y ) ) ] )
% 44.44/44.80  , clause( 1580, [ =( multiply( inverse( X ), inverse( multiply( inverse( Y
% 44.44/44.80     ), Y ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1582, [ =( Y, 'double_divide'( multiply( inverse( X ), X ), inverse( 
% 44.44/44.80    Y ) ) ) ] )
% 44.44/44.80  , clause( 15, [ =( 'double_divide'( multiply( inverse( Y ), Y ), inverse( X
% 44.44/44.80     ) ), X ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1583, [ =( X, 'double_divide'( inverse( multiply( inverse( Y ), Y )
% 44.44/44.80     ), inverse( X ) ) ) ] )
% 44.44/44.80  , clause( 21, [ =( multiply( inverse( Y ), multiply( inverse( X ), X ) ), 
% 44.44/44.80    inverse( Y ) ) ] )
% 44.44/44.80  , 0, clause( 1582, [ =( Y, 'double_divide'( multiply( inverse( X ), X ), 
% 44.44/44.80    inverse( Y ) ) ) ] )
% 44.44/44.80  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, multiply( inverse( Y ), Y ) )] )
% 44.44/44.80    , substitution( 1, [ :=( X, multiply( inverse( Y ), Y ) ), :=( Y, X )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1584, [ =( 'double_divide'( inverse( multiply( inverse( Y ), Y ) )
% 44.44/44.80    , inverse( X ) ), X ) ] )
% 44.44/44.80  , clause( 1583, [ =( X, 'double_divide'( inverse( multiply( inverse( Y ), Y
% 44.44/44.80     ) ), inverse( X ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 25, [ =( 'double_divide'( inverse( multiply( inverse( X ), X ) ), 
% 44.44/44.80    inverse( Y ) ), Y ) ] )
% 44.44/44.80  , clause( 1584, [ =( 'double_divide'( inverse( multiply( inverse( Y ), Y )
% 44.44/44.80     ), inverse( X ) ), X ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1586, [ =( inverse( Y ), multiply( X, multiply( multiply( inverse( 
% 44.44/44.80    Y ), Z ), 'double_divide'( Z, X ) ) ) ) ] )
% 44.44/44.80  , clause( 5, [ =( multiply( Z, multiply( multiply( inverse( X ), Y ), 
% 44.44/44.80    'double_divide'( Y, Z ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1588, [ =( inverse( X ), multiply( inverse( Y ), multiply( multiply( 
% 44.44/44.80    inverse( X ), inverse( multiply( inverse( Z ), Z ) ) ), Y ) ) ) ] )
% 44.44/44.80  , clause( 25, [ =( 'double_divide'( inverse( multiply( inverse( X ), X ) )
% 44.44/44.80    , inverse( Y ) ), Y ) ] )
% 44.44/44.80  , 0, clause( 1586, [ =( inverse( Y ), multiply( X, multiply( multiply( 
% 44.44/44.80    inverse( Y ), Z ), 'double_divide'( Z, X ) ) ) ) ] )
% 44.44/44.80  , 0, 15, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, inverse( Y ) ), :=( Y, X ), :=( Z, inverse( multiply( inverse( Z )
% 44.44/44.80    , Z ) ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1589, [ =( inverse( X ), multiply( inverse( Y ), multiply( inverse( 
% 44.44/44.80    X ), Y ) ) ) ] )
% 44.44/44.80  , clause( 24, [ =( multiply( inverse( Y ), inverse( multiply( inverse( X )
% 44.44/44.80    , X ) ) ), inverse( Y ) ) ] )
% 44.44/44.80  , 0, clause( 1588, [ =( inverse( X ), multiply( inverse( Y ), multiply( 
% 44.44/44.80    multiply( inverse( X ), inverse( multiply( inverse( Z ), Z ) ) ), Y ) ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, 7, substitution( 0, [ :=( X, Z ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1590, [ =( multiply( inverse( Y ), multiply( inverse( X ), Y ) ), 
% 44.44/44.80    inverse( X ) ) ] )
% 44.44/44.80  , clause( 1589, [ =( inverse( X ), multiply( inverse( Y ), multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 36, [ =( multiply( inverse( Y ), multiply( inverse( Z ), Y ) ), 
% 44.44/44.80    inverse( Z ) ) ] )
% 44.44/44.80  , clause( 1590, [ =( multiply( inverse( Y ), multiply( inverse( X ), Y ) )
% 44.44/44.80    , inverse( X ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1592, [ =( X, 'double_divide'( multiply( multiply( inverse( X ), Y
% 44.44/44.80     ), 'double_divide'( Y, Z ) ), Z ) ) ] )
% 44.44/44.80  , clause( 3, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X ), 
% 44.44/44.80    'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1594, [ =( X, 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.80    inverse( multiply( inverse( Y ), Y ) ) ), Z ), inverse( Z ) ) ) ] )
% 44.44/44.80  , clause( 25, [ =( 'double_divide'( inverse( multiply( inverse( X ), X ) )
% 44.44/44.80    , inverse( Y ) ), Y ) ] )
% 44.44/44.80  , 0, clause( 1592, [ =( X, 'double_divide'( multiply( multiply( inverse( X
% 44.44/44.80     ), Y ), 'double_divide'( Y, Z ) ), Z ) ) ] )
% 44.44/44.80  , 0, 12, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, inverse( multiply( inverse( Y ), Y ) ) ), :=( Z, 
% 44.44/44.80    inverse( Z ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1595, [ =( X, 'double_divide'( multiply( inverse( X ), Z ), inverse( 
% 44.44/44.80    Z ) ) ) ] )
% 44.44/44.80  , clause( 24, [ =( multiply( inverse( Y ), inverse( multiply( inverse( X )
% 44.44/44.80    , X ) ) ), inverse( Y ) ) ] )
% 44.44/44.80  , 0, clause( 1594, [ =( X, 'double_divide'( multiply( multiply( inverse( X
% 44.44/44.80     ), inverse( multiply( inverse( Y ), Y ) ) ), Z ), inverse( Z ) ) ) ] )
% 44.44/44.80  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1596, [ =( 'double_divide'( multiply( inverse( X ), Y ), inverse( Y
% 44.44/44.80     ) ), X ) ] )
% 44.44/44.80  , clause( 1595, [ =( X, 'double_divide'( multiply( inverse( X ), Z ), 
% 44.44/44.80    inverse( Z ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 37, [ =( 'double_divide'( multiply( inverse( Z ), Y ), inverse( Y )
% 44.44/44.80     ), Z ) ] )
% 44.44/44.80  , clause( 1596, [ =( 'double_divide'( multiply( inverse( X ), Y ), inverse( 
% 44.44/44.80    Y ) ), X ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1598, [ =( X, 'double_divide'( multiply( inverse( X ), Y ), inverse( 
% 44.44/44.80    Y ) ) ) ] )
% 44.44/44.80  , clause( 37, [ =( 'double_divide'( multiply( inverse( Z ), Y ), inverse( Y
% 44.44/44.80     ) ), Z ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1599, [ =( X, 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ) ) ] )
% 44.44/44.80  , clause( 36, [ =( multiply( inverse( Y ), multiply( inverse( Z ), Y ) ), 
% 44.44/44.80    inverse( Z ) ) ] )
% 44.44/44.80  , 0, clause( 1598, [ =( X, 'double_divide'( multiply( inverse( X ), Y ), 
% 44.44/44.80    inverse( Y ) ) ) ] )
% 44.44/44.80  , 0, 3, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 44.44/44.80    substitution( 1, [ :=( X, X ), :=( Y, multiply( inverse( Y ), X ) )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1600, [ =( 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ), X ) ] )
% 44.44/44.80  , clause( 1599, [ =( X, 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 51, [ =( 'double_divide'( inverse( Y ), inverse( multiply( inverse( 
% 44.44/44.80    Y ), X ) ) ), X ) ] )
% 44.44/44.80  , clause( 1600, [ =( 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ), X ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1602, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , clause( 51, [ =( 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ), X ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1603, [ =( multiply( inverse( X ), Y ), 'double_divide'( inverse( Y
% 44.44/44.80     ), inverse( inverse( X ) ) ) ) ] )
% 44.44/44.80  , clause( 36, [ =( multiply( inverse( Y ), multiply( inverse( Z ), Y ) ), 
% 44.44/44.80    inverse( Z ) ) ] )
% 44.44/44.80  , 0, clause( 1602, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , 0, 9, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 44.44/44.80    substitution( 1, [ :=( X, Y ), :=( Y, multiply( inverse( X ), Y ) )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1604, [ =( 'double_divide'( inverse( Y ), inverse( inverse( X ) ) )
% 44.44/44.80    , multiply( inverse( X ), Y ) ) ] )
% 44.44/44.80  , clause( 1603, [ =( multiply( inverse( X ), Y ), 'double_divide'( inverse( 
% 44.44/44.80    Y ), inverse( inverse( X ) ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 60, [ =( 'double_divide'( inverse( X ), inverse( inverse( Y ) ) ), 
% 44.44/44.80    multiply( inverse( Y ), X ) ) ] )
% 44.44/44.80  , clause( 1604, [ =( 'double_divide'( inverse( Y ), inverse( inverse( X ) )
% 44.44/44.80     ), multiply( inverse( X ), Y ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1605, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , clause( 51, [ =( 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ), X ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1607, [ =( X, multiply( inverse( multiply( inverse( Y ), Y ) ), X )
% 44.44/44.80     ) ] )
% 44.44/44.80  , clause( 25, [ =( 'double_divide'( inverse( multiply( inverse( X ), X ) )
% 44.44/44.80    , inverse( Y ) ), Y ) ] )
% 44.44/44.80  , 0, clause( 1605, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , 0, 2, substitution( 0, [ :=( X, Y ), :=( Y, multiply( inverse( multiply( 
% 44.44/44.80    inverse( Y ), Y ) ), X ) )] ), substitution( 1, [ :=( X, multiply( 
% 44.44/44.80    inverse( Y ), Y ) ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1608, [ =( multiply( inverse( multiply( inverse( Y ), Y ) ), X ), X
% 44.44/44.80     ) ] )
% 44.44/44.80  , clause( 1607, [ =( X, multiply( inverse( multiply( inverse( Y ), Y ) ), X
% 44.44/44.80     ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 61, [ =( multiply( inverse( multiply( inverse( X ), X ) ), Y ), Y )
% 44.44/44.80     ] )
% 44.44/44.80  , clause( 1608, [ =( multiply( inverse( multiply( inverse( Y ), Y ) ), X )
% 44.44/44.80    , X ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1610, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , clause( 51, [ =( 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ), X ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1612, [ =( multiply( inverse( X ), X ), 'double_divide'( inverse( Y
% 44.44/44.80     ), inverse( inverse( Y ) ) ) ) ] )
% 44.44/44.80  , clause( 21, [ =( multiply( inverse( Y ), multiply( inverse( X ), X ) ), 
% 44.44/44.80    inverse( Y ) ) ] )
% 44.44/44.80  , 0, clause( 1610, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, Y ), :=( Y, multiply( inverse( X ), X ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1613, [ =( multiply( inverse( X ), X ), multiply( inverse( Y ), Y )
% 44.44/44.80     ) ] )
% 44.44/44.80  , clause( 60, [ =( 'double_divide'( inverse( X ), inverse( inverse( Y ) ) )
% 44.44/44.80    , multiply( inverse( Y ), X ) ) ] )
% 44.44/44.80  , 0, clause( 1612, [ =( multiply( inverse( X ), X ), 'double_divide'( 
% 44.44/44.80    inverse( Y ), inverse( inverse( Y ) ) ) ) ] )
% 44.44/44.80  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 64, [ =( multiply( inverse( X ), X ), multiply( inverse( Y ), Y ) )
% 44.44/44.80     ] )
% 44.44/44.80  , clause( 1613, [ =( multiply( inverse( X ), X ), multiply( inverse( Y ), Y
% 44.44/44.80     ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1615, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , clause( 51, [ =( 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ), X ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1618, [ =( multiply( multiply( inverse( X ), Y ), 'double_divide'( 
% 44.44/44.80    Y, inverse( Z ) ) ), 'double_divide'( inverse( Z ), inverse( inverse( X )
% 44.44/44.80     ) ) ) ] )
% 44.44/44.80  , clause( 5, [ =( multiply( Z, multiply( multiply( inverse( X ), Y ), 
% 44.44/44.80    'double_divide'( Y, Z ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , 0, clause( 1615, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , 0, 14, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, inverse( Z ) )] )
% 44.44/44.80    , substitution( 1, [ :=( X, Z ), :=( Y, multiply( multiply( inverse( X )
% 44.44/44.80    , Y ), 'double_divide'( Y, inverse( Z ) ) ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1619, [ =( multiply( multiply( inverse( X ), Y ), 'double_divide'( 
% 44.44/44.80    Y, inverse( Z ) ) ), multiply( inverse( X ), Z ) ) ] )
% 44.44/44.80  , clause( 60, [ =( 'double_divide'( inverse( X ), inverse( inverse( Y ) ) )
% 44.44/44.80    , multiply( inverse( Y ), X ) ) ] )
% 44.44/44.80  , 0, clause( 1618, [ =( multiply( multiply( inverse( X ), Y ), 
% 44.44/44.80    'double_divide'( Y, inverse( Z ) ) ), 'double_divide'( inverse( Z ), 
% 44.44/44.80    inverse( inverse( X ) ) ) ) ] )
% 44.44/44.80  , 0, 10, substitution( 0, [ :=( X, Z ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 70, [ =( multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z
% 44.44/44.80    , inverse( X ) ) ), multiply( inverse( Y ), X ) ) ] )
% 44.44/44.80  , clause( 1619, [ =( multiply( multiply( inverse( X ), Y ), 'double_divide'( 
% 44.44/44.80    Y, inverse( Z ) ) ), multiply( inverse( X ), Z ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 44.44/44.80    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1621, [ =( 'double_divide'( Y, X ), 'double_divide'( multiply( 
% 44.44/44.80    multiply( multiply( X, Y ), Z ), 'double_divide'( Z, T ) ), T ) ) ] )
% 44.44/44.80  , clause( 6, [ =( 'double_divide'( multiply( multiply( multiply( Y, X ), Z
% 44.44/44.80     ), 'double_divide'( Z, T ) ), T ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z ), :=( T, T )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1623, [ =( 'double_divide'( X, inverse( X ) ), 'double_divide'( 
% 44.44/44.80    multiply( multiply( multiply( inverse( T ), T ), Y ), 'double_divide'( Y
% 44.44/44.80    , Z ) ), Z ) ) ] )
% 44.44/44.80  , clause( 64, [ =( multiply( inverse( X ), X ), multiply( inverse( Y ), Y )
% 44.44/44.80     ) ] )
% 44.44/44.80  , 0, clause( 1621, [ =( 'double_divide'( Y, X ), 'double_divide'( multiply( 
% 44.44/44.80    multiply( multiply( X, Y ), Z ), 'double_divide'( Z, T ) ), T ) ) ] )
% 44.44/44.80  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, T )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, inverse( X ) ), :=( Y, X ), :=( Z, Y ), :=( T, Z )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1624, [ =( 'double_divide'( X, inverse( X ) ), 'double_divide'( Y, 
% 44.44/44.80    inverse( Y ) ) ) ] )
% 44.44/44.80  , clause( 6, [ =( 'double_divide'( multiply( multiply( multiply( Y, X ), Z
% 44.44/44.80     ), 'double_divide'( Z, T ) ), T ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  , 0, clause( 1623, [ =( 'double_divide'( X, inverse( X ) ), 'double_divide'( 
% 44.44/44.80    multiply( multiply( multiply( inverse( T ), T ), Y ), 'double_divide'( Y
% 44.44/44.80    , Z ) ), Z ) ) ] )
% 44.44/44.80  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, inverse( Y ) ), :=( Z, Z ), 
% 44.44/44.80    :=( T, T )] ), substitution( 1, [ :=( X, X ), :=( Y, Z ), :=( Z, T ), 
% 44.44/44.80    :=( T, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 77, [ =( 'double_divide'( Y, inverse( Y ) ), 'double_divide'( X, 
% 44.44/44.80    inverse( X ) ) ) ] )
% 44.44/44.80  , clause( 1624, [ =( 'double_divide'( X, inverse( X ) ), 'double_divide'( Y
% 44.44/44.80    , inverse( Y ) ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1625, [ =( Y, 'double_divide'( multiply( inverse( X ), X ), inverse( 
% 44.44/44.80    Y ) ) ) ] )
% 44.44/44.80  , clause( 15, [ =( 'double_divide'( multiply( inverse( Y ), Y ), inverse( X
% 44.44/44.80     ) ), X ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1626, [ =( multiply( inverse( X ), X ), 'double_divide'( Y, inverse( 
% 44.44/44.80    Y ) ) ) ] )
% 44.44/44.80  , clause( 77, [ =( 'double_divide'( Y, inverse( Y ) ), 'double_divide'( X, 
% 44.44/44.80    inverse( X ) ) ) ] )
% 44.44/44.80  , 0, clause( 1625, [ =( Y, 'double_divide'( multiply( inverse( X ), X ), 
% 44.44/44.80    inverse( Y ) ) ) ] )
% 44.44/44.80  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, multiply( inverse( X ), X ) )] )
% 44.44/44.80    , substitution( 1, [ :=( X, X ), :=( Y, multiply( inverse( X ), X ) )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1627, [ =( 'double_divide'( Y, inverse( Y ) ), multiply( inverse( X
% 44.44/44.80     ), X ) ) ] )
% 44.44/44.80  , clause( 1626, [ =( multiply( inverse( X ), X ), 'double_divide'( Y, 
% 44.44/44.80    inverse( Y ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 84, [ =( 'double_divide'( Y, inverse( Y ) ), multiply( inverse( X )
% 44.44/44.80    , X ) ) ] )
% 44.44/44.80  , clause( 1627, [ =( 'double_divide'( Y, inverse( Y ) ), multiply( inverse( 
% 44.44/44.80    X ), X ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1628, [ =( multiply( inverse( Y ), Y ), 'double_divide'( X, inverse( 
% 44.44/44.80    X ) ) ) ] )
% 44.44/44.80  , clause( 84, [ =( 'double_divide'( Y, inverse( Y ) ), multiply( inverse( X
% 44.44/44.80     ), X ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1629, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , clause( 51, [ =( 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ), X ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1631, [ =( X, 'double_divide'( inverse( X ), inverse( 
% 44.44/44.80    'double_divide'( Y, inverse( Y ) ) ) ) ) ] )
% 44.44/44.80  , clause( 1628, [ =( multiply( inverse( Y ), Y ), 'double_divide'( X, 
% 44.44/44.80    inverse( X ) ) ) ] )
% 44.44/44.80  , 0, clause( 1629, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1632, [ =( X, 'double_divide'( inverse( X ), multiply( inverse( Y )
% 44.44/44.80    , Y ) ) ) ] )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, clause( 1631, [ =( X, 'double_divide'( inverse( X ), inverse( 
% 44.44/44.80    'double_divide'( Y, inverse( Y ) ) ) ) ) ] )
% 44.44/44.80  , 0, 5, substitution( 0, [ :=( X, inverse( Y ) ), :=( Y, Y )] ), 
% 44.44/44.80    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1633, [ =( 'double_divide'( inverse( X ), multiply( inverse( Y ), Y
% 44.44/44.80     ) ), X ) ] )
% 44.44/44.80  , clause( 1632, [ =( X, 'double_divide'( inverse( X ), multiply( inverse( Y
% 44.44/44.80     ), Y ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 91, [ =( 'double_divide'( inverse( X ), multiply( inverse( Y ), Y )
% 44.44/44.80     ), X ) ] )
% 44.44/44.80  , clause( 1633, [ =( 'double_divide'( inverse( X ), multiply( inverse( Y )
% 44.44/44.80    , Y ) ), X ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1634, [ =( multiply( inverse( Y ), Y ), 'double_divide'( X, inverse( 
% 44.44/44.80    X ) ) ) ] )
% 44.44/44.80  , clause( 84, [ =( 'double_divide'( Y, inverse( Y ) ), multiply( inverse( X
% 44.44/44.80     ), X ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1635, [ =( Y, multiply( inverse( multiply( inverse( X ), X ) ), Y )
% 44.44/44.80     ) ] )
% 44.44/44.80  , clause( 61, [ =( multiply( inverse( multiply( inverse( X ), X ) ), Y ), Y
% 44.44/44.80     ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1638, [ =( X, multiply( inverse( 'double_divide'( Z, inverse( Z ) )
% 44.44/44.80     ), X ) ) ] )
% 44.44/44.80  , clause( 1634, [ =( multiply( inverse( Y ), Y ), 'double_divide'( X, 
% 44.44/44.80    inverse( X ) ) ) ] )
% 44.44/44.80  , 0, clause( 1635, [ =( Y, multiply( inverse( multiply( inverse( X ), X ) )
% 44.44/44.80    , Y ) ) ] )
% 44.44/44.80  , 0, 4, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1640, [ =( X, multiply( multiply( inverse( Y ), Y ), X ) ) ] )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, clause( 1638, [ =( X, multiply( inverse( 'double_divide'( Z, inverse( 
% 44.44/44.80    Z ) ) ), X ) ) ] )
% 44.44/44.80  , 0, 3, substitution( 0, [ :=( X, inverse( Y ) ), :=( Y, Y )] ), 
% 44.44/44.80    substitution( 1, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1641, [ =( multiply( multiply( inverse( Y ), Y ), X ), X ) ] )
% 44.44/44.80  , clause( 1640, [ =( X, multiply( multiply( inverse( Y ), Y ), X ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 134, [ =( multiply( multiply( inverse( Y ), Y ), Z ), Z ) ] )
% 44.44/44.80  , clause( 1641, [ =( multiply( multiply( inverse( Y ), Y ), X ), X ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1643, [ =( inverse( T ), multiply( X, multiply( inverse( Y ), 
% 44.44/44.80    'double_divide'( multiply( multiply( inverse( Y ), Z ), 'double_divide'( 
% 44.44/44.80    Z, inverse( T ) ) ), X ) ) ) ) ] )
% 44.44/44.80  , clause( 7, [ =( multiply( T, multiply( inverse( Y ), 'double_divide'( 
% 44.44/44.80    multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z, inverse( X ) )
% 44.44/44.80     ), T ) ) ), inverse( X ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, T ), :=( Y, Y ), :=( Z, Z ), :=( T, X )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1649, [ =( inverse( X ), multiply( Y, 'double_divide'( multiply( 
% 44.44/44.80    multiply( inverse( multiply( inverse( Z ), Z ) ), T ), 'double_divide'( T
% 44.44/44.80    , inverse( X ) ) ), Y ) ) ) ] )
% 44.44/44.80  , clause( 61, [ =( multiply( inverse( multiply( inverse( X ), X ) ), Y ), Y
% 44.44/44.80     ) ] )
% 44.44/44.80  , 0, clause( 1643, [ =( inverse( T ), multiply( X, multiply( inverse( Y ), 
% 44.44/44.80    'double_divide'( multiply( multiply( inverse( Y ), Z ), 'double_divide'( 
% 44.44/44.80    Z, inverse( T ) ) ), X ) ) ) ) ] )
% 44.44/44.80  , 0, 5, substitution( 0, [ :=( X, Z ), :=( Y, 'double_divide'( multiply( 
% 44.44/44.80    multiply( inverse( multiply( inverse( Z ), Z ) ), T ), 'double_divide'( T
% 44.44/44.80    , inverse( X ) ) ), Y ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, 
% 44.44/44.80    multiply( inverse( Z ), Z ) ), :=( Z, T ), :=( T, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1652, [ =( inverse( X ), multiply( Y, 'double_divide'( multiply( 
% 44.44/44.80    inverse( multiply( inverse( Z ), Z ) ), X ), Y ) ) ) ] )
% 44.44/44.80  , clause( 70, [ =( multiply( multiply( inverse( Y ), Z ), 'double_divide'( 
% 44.44/44.80    Z, inverse( X ) ) ), multiply( inverse( Y ), X ) ) ] )
% 44.44/44.80  , 0, clause( 1649, [ =( inverse( X ), multiply( Y, 'double_divide'( 
% 44.44/44.80    multiply( multiply( inverse( multiply( inverse( Z ), Z ) ), T ), 
% 44.44/44.80    'double_divide'( T, inverse( X ) ) ), Y ) ) ) ] )
% 44.44/44.80  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, multiply( inverse( Z ), Z ) )
% 44.44/44.80    , :=( Z, T )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), 
% 44.44/44.80    :=( T, T )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1653, [ =( inverse( X ), multiply( Y, 'double_divide'( X, Y ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 61, [ =( multiply( inverse( multiply( inverse( X ), X ) ), Y ), Y
% 44.44/44.80     ) ] )
% 44.44/44.80  , 0, clause( 1652, [ =( inverse( X ), multiply( Y, 'double_divide'( 
% 44.44/44.80    multiply( inverse( multiply( inverse( Z ), Z ) ), X ), Y ) ) ) ] )
% 44.44/44.80  , 0, 6, substitution( 0, [ :=( X, Z ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1654, [ =( multiply( Y, 'double_divide'( X, Y ) ), inverse( X ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1653, [ =( inverse( X ), multiply( Y, 'double_divide'( X, Y ) ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 135, [ =( multiply( T, 'double_divide'( Z, T ) ), inverse( Z ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1654, [ =( multiply( Y, 'double_divide'( X, Y ) ), inverse( X ) )
% 44.44/44.80     ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Z ), :=( Y, T )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1656, [ =( inverse( Y ), multiply( X, 'double_divide'( Y, X ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 135, [ =( multiply( T, 'double_divide'( Z, T ) ), inverse( Z ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, Y ), :=( T, X )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1658, [ =( inverse( inverse( X ) ), multiply( multiply( inverse( Y
% 44.44/44.80     ), Y ), X ) ) ] )
% 44.44/44.80  , clause( 91, [ =( 'double_divide'( inverse( X ), multiply( inverse( Y ), Y
% 44.44/44.80     ) ), X ) ] )
% 44.44/44.80  , 0, clause( 1656, [ =( inverse( Y ), multiply( X, 'double_divide'( Y, X )
% 44.44/44.80     ) ) ] )
% 44.44/44.80  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, multiply( inverse( Y ), Y ) ), :=( Y, inverse( X ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1659, [ =( inverse( inverse( X ) ), X ) ] )
% 44.44/44.80  , clause( 134, [ =( multiply( multiply( inverse( Y ), Y ), Z ), Z ) ] )
% 44.44/44.80  , 0, clause( 1658, [ =( inverse( inverse( X ) ), multiply( multiply( 
% 44.44/44.80    inverse( Y ), Y ), X ) ) ] )
% 44.44/44.80  , 0, 4, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 44.44/44.80    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 149, [ =( inverse( inverse( X ) ), X ) ] )
% 44.44/44.80  , clause( 1659, [ =( inverse( inverse( X ) ), X ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1662, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , clause( 51, [ =( 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ), X ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1665, [ =( 'double_divide'( X, inverse( Y ) ), 'double_divide'( 
% 44.44/44.80    inverse( Y ), inverse( inverse( X ) ) ) ) ] )
% 44.44/44.80  , clause( 135, [ =( multiply( T, 'double_divide'( Z, T ) ), inverse( Z ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, clause( 1662, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , 0, 9, substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, X ), :=( T, 
% 44.44/44.80    inverse( Y ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, 'double_divide'( 
% 44.44/44.80    X, inverse( Y ) ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1666, [ =( 'double_divide'( X, inverse( Y ) ), multiply( inverse( X
% 44.44/44.80     ), Y ) ) ] )
% 44.44/44.80  , clause( 60, [ =( 'double_divide'( inverse( X ), inverse( inverse( Y ) ) )
% 44.44/44.80    , multiply( inverse( Y ), X ) ) ] )
% 44.44/44.80  , 0, clause( 1665, [ =( 'double_divide'( X, inverse( Y ) ), 'double_divide'( 
% 44.44/44.80    inverse( Y ), inverse( inverse( X ) ) ) ) ] )
% 44.44/44.80  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1667, [ =( multiply( inverse( X ), Y ), 'double_divide'( X, inverse( 
% 44.44/44.80    Y ) ) ) ] )
% 44.44/44.80  , clause( 1666, [ =( 'double_divide'( X, inverse( Y ) ), multiply( inverse( 
% 44.44/44.80    X ), Y ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 150, [ =( multiply( inverse( Y ), X ), 'double_divide'( Y, inverse( 
% 44.44/44.80    X ) ) ) ] )
% 44.44/44.80  , clause( 1667, [ =( multiply( inverse( X ), Y ), 'double_divide'( X, 
% 44.44/44.80    inverse( Y ) ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1669, [ =( 'double_divide'( Y, X ), 'double_divide'( multiply( 
% 44.44/44.80    multiply( multiply( X, Y ), Z ), 'double_divide'( Z, T ) ), T ) ) ] )
% 44.44/44.80  , clause( 6, [ =( 'double_divide'( multiply( multiply( multiply( Y, X ), Z
% 44.44/44.80     ), 'double_divide'( Z, T ) ), T ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z ), :=( T, T )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1674, [ =( 'double_divide'( 'double_divide'( X, Y ), Y ), 
% 44.44/44.80    'double_divide'( multiply( multiply( inverse( X ), Z ), 'double_divide'( 
% 44.44/44.80    Z, T ) ), T ) ) ] )
% 44.44/44.80  , clause( 135, [ =( multiply( T, 'double_divide'( Z, T ) ), inverse( Z ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, clause( 1669, [ =( 'double_divide'( Y, X ), 'double_divide'( multiply( 
% 44.44/44.80    multiply( multiply( X, Y ), Z ), 'double_divide'( Z, T ) ), T ) ) ] )
% 44.44/44.80  , 0, 9, substitution( 0, [ :=( X, U ), :=( Y, W ), :=( Z, X ), :=( T, Y )] )
% 44.44/44.80    , substitution( 1, [ :=( X, Y ), :=( Y, 'double_divide'( X, Y ) ), :=( Z
% 44.44/44.80    , Z ), :=( T, T )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1675, [ =( 'double_divide'( 'double_divide'( X, Y ), Y ), X ) ] )
% 44.44/44.80  , clause( 3, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X ), 
% 44.44/44.80    'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.80  , 0, clause( 1674, [ =( 'double_divide'( 'double_divide'( X, Y ), Y ), 
% 44.44/44.80    'double_divide'( multiply( multiply( inverse( X ), Z ), 'double_divide'( 
% 44.44/44.80    Z, T ) ), T ) ) ] )
% 44.44/44.80  , 0, 6, substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, X )] ), 
% 44.44/44.80    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 160, [ =( 'double_divide'( 'double_divide'( Y, X ), X ), Y ) ] )
% 44.44/44.80  , clause( 1675, [ =( 'double_divide'( 'double_divide'( X, Y ), Y ), X ) ]
% 44.44/44.80     )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1678, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , clause( 51, [ =( 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.80    inverse( Y ), X ) ) ), X ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1680, [ =( X, 'double_divide'( inverse( inverse( Y ) ), inverse( 
% 44.44/44.80    multiply( Y, X ) ) ) ) ] )
% 44.44/44.80  , clause( 149, [ =( inverse( inverse( X ) ), X ) ] )
% 44.44/44.80  , 0, clause( 1678, [ =( Y, 'double_divide'( inverse( X ), inverse( multiply( 
% 44.44/44.80    inverse( X ), Y ) ) ) ) ] )
% 44.44/44.80  , 0, 8, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, inverse( 
% 44.44/44.80    Y ) ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1681, [ =( X, 'double_divide'( Y, inverse( multiply( Y, X ) ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 149, [ =( inverse( inverse( X ) ), X ) ] )
% 44.44/44.80  , 0, clause( 1680, [ =( X, 'double_divide'( inverse( inverse( Y ) ), 
% 44.44/44.80    inverse( multiply( Y, X ) ) ) ) ] )
% 44.44/44.80  , 0, 3, substitution( 0, [ :=( X, Y )] ), substitution( 1, [ :=( X, X ), 
% 44.44/44.80    :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1683, [ =( 'double_divide'( Y, inverse( multiply( Y, X ) ) ), X ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1681, [ =( X, 'double_divide'( Y, inverse( multiply( Y, X ) ) ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 179, [ =( 'double_divide'( X, inverse( multiply( X, Y ) ) ), Y ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1683, [ =( 'double_divide'( Y, inverse( multiply( Y, X ) ) ), X )
% 44.44/44.80     ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1686, [ =( X, inverse( inverse( X ) ) ) ] )
% 44.44/44.80  , clause( 149, [ =( inverse( inverse( X ) ), X ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1687, [ =( 'double_divide'( X, Y ), inverse( multiply( Y, X ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, clause( 1686, [ =( X, inverse( inverse( X ) ) ) ] )
% 44.44/44.80  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, 'double_divide'( X, Y ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1688, [ =( inverse( multiply( Y, X ) ), 'double_divide'( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1687, [ =( 'double_divide'( X, Y ), inverse( multiply( Y, X ) ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 190, [ =( inverse( multiply( Y, X ) ), 'double_divide'( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1688, [ =( inverse( multiply( Y, X ) ), 'double_divide'( X, Y ) )
% 44.44/44.80     ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1690, [ =( X, 'double_divide'( 'double_divide'( X, Y ), Y ) ) ] )
% 44.44/44.80  , clause( 160, [ =( 'double_divide'( 'double_divide'( Y, X ), X ), Y ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1695, [ =( multiply( multiply( multiply( X, Y ), Z ), 
% 44.44/44.80    'double_divide'( Z, T ) ), 'double_divide'( 'double_divide'( Y, X ), T )
% 44.44/44.80     ) ] )
% 44.44/44.80  , clause( 6, [ =( 'double_divide'( multiply( multiply( multiply( Y, X ), Z
% 44.44/44.80     ), 'double_divide'( Z, T ) ), T ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  , 0, clause( 1690, [ =( X, 'double_divide'( 'double_divide'( X, Y ), Y ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, 11, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z ), :=( T, T )] )
% 44.44/44.80    , substitution( 1, [ :=( X, multiply( multiply( multiply( X, Y ), Z ), 
% 44.44/44.80    'double_divide'( Z, T ) ) ), :=( Y, T )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 196, [ =( multiply( multiply( multiply( X, Y ), Z ), 
% 44.44/44.80    'double_divide'( Z, T ) ), 'double_divide'( 'double_divide'( Y, X ), T )
% 44.44/44.80     ) ] )
% 44.44/44.80  , clause( 1695, [ =( multiply( multiply( multiply( X, Y ), Z ), 
% 44.44/44.80    'double_divide'( Z, T ) ), 'double_divide'( 'double_divide'( Y, X ), T )
% 44.44/44.80     ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 44.44/44.80    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1699, [ =( 'double_divide'( X, 'double_divide'( Y, X ) ), Y ) ] )
% 44.44/44.80  , clause( 190, [ =( inverse( multiply( Y, X ) ), 'double_divide'( X, Y ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, clause( 179, [ =( 'double_divide'( X, inverse( multiply( X, Y ) ) ), Y
% 44.44/44.80     ) ] )
% 44.44/44.80  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 210, [ =( 'double_divide'( X, 'double_divide'( Y, X ) ), Y ) ] )
% 44.44/44.80  , clause( 1699, [ =( 'double_divide'( X, 'double_divide'( Y, X ) ), Y ) ]
% 44.44/44.80     )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1702, [ =( X, 'double_divide'( 'double_divide'( X, Y ), Y ) ) ] )
% 44.44/44.80  , clause( 160, [ =( 'double_divide'( 'double_divide'( Y, X ), X ), Y ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1704, [ =( X, 'double_divide'( Y, 'double_divide'( Y, X ) ) ) ] )
% 44.44/44.80  , clause( 210, [ =( 'double_divide'( X, 'double_divide'( Y, X ) ), Y ) ] )
% 44.44/44.80  , 0, clause( 1702, [ =( X, 'double_divide'( 'double_divide'( X, Y ), Y ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, 'double_divide'( Y, X ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1705, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ] )
% 44.44/44.80  , clause( 1704, [ =( X, 'double_divide'( Y, 'double_divide'( Y, X ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 212, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ] )
% 44.44/44.80  , clause( 1705, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ]
% 44.44/44.80     )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1707, [ =( Y, 'double_divide'( X, 'double_divide'( Y, X ) ) ) ] )
% 44.44/44.80  , clause( 210, [ =( 'double_divide'( X, 'double_divide'( Y, X ) ), Y ) ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1710, [ =( 'double_divide'( X, Y ), 'double_divide'( Y, X ) ) ] )
% 44.44/44.80  , clause( 160, [ =( 'double_divide'( 'double_divide'( Y, X ), X ), Y ) ] )
% 44.44/44.80  , 0, clause( 1707, [ =( Y, 'double_divide'( X, 'double_divide'( Y, X ) ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, Y ), :=( Y, 'double_divide'( X, Y ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 213, [ =( 'double_divide'( Y, X ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  , clause( 1710, [ =( 'double_divide'( X, Y ), 'double_divide'( Y, X ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1712, [ =( inverse( Y ), multiply( X, 'double_divide'( Y, X ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 135, [ =( multiply( T, 'double_divide'( Z, T ) ), inverse( Z ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, Y ), :=( T, X )] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1713, [ =( inverse( X ), multiply( 'double_divide'( Y, X ), Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 210, [ =( 'double_divide'( X, 'double_divide'( Y, X ) ), Y ) ] )
% 44.44/44.80  , 0, clause( 1712, [ =( inverse( Y ), multiply( X, 'double_divide'( Y, X )
% 44.44/44.80     ) ) ] )
% 44.44/44.80  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, 'double_divide'( Y, X ) ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1714, [ =( multiply( 'double_divide'( Y, X ), Y ), inverse( X ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1713, [ =( inverse( X ), multiply( 'double_divide'( Y, X ), Y ) )
% 44.44/44.80     ] )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 214, [ =( multiply( 'double_divide'( Y, X ), Y ), inverse( X ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1714, [ =( multiply( 'double_divide'( Y, X ), Y ), inverse( X ) )
% 44.44/44.80     ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1716, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1717, [ =( multiply( 'double_divide'( X, Y ), Y ), inverse( X ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 210, [ =( 'double_divide'( X, 'double_divide'( Y, X ) ), Y ) ] )
% 44.44/44.80  , 0, clause( 1716, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y )
% 44.44/44.80     ) ) ] )
% 44.44/44.80  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, Y ), :=( Y, 'double_divide'( X, Y ) )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 222, [ =( multiply( 'double_divide'( Y, X ), X ), inverse( Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1717, [ =( multiply( 'double_divide'( X, Y ), Y ), inverse( X ) )
% 44.44/44.80     ] )
% 44.44/44.80  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1719, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1721, [ =( multiply( X, Y ), inverse( 'double_divide'( X, Y ) ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , clause( 213, [ =( 'double_divide'( Y, X ), 'double_divide'( X, Y ) ) ] )
% 44.44/44.80  , 0, clause( 1719, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y )
% 44.44/44.80     ) ) ] )
% 44.44/44.80  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, Y ), :=( Y, X )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1723, [ =( multiply( X, Y ), multiply( Y, X ) ) ] )
% 44.44/44.80  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.80     )
% 44.44/44.80  , 0, clause( 1721, [ =( multiply( X, Y ), inverse( 'double_divide'( X, Y )
% 44.44/44.80     ) ) ] )
% 44.44/44.80  , 0, 4, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.80    :=( X, X ), :=( Y, Y )] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 232, [ =( multiply( X, Y ), multiply( Y, X ) ) ] )
% 44.44/44.80  , clause( 1723, [ =( multiply( X, Y ), multiply( Y, X ) ) ] )
% 44.44/44.80  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.80     )] ) ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1724, [ ~( =( multiply( inverse( a1 ), a1 ), multiply( inverse( b1
% 44.44/44.80     ), b1 ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) )
% 44.44/44.80    , ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3 )
% 44.44/44.80    , c3 ) ) ), ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ) ] )
% 44.44/44.80  , clause( 2, [ ~( =( multiply( inverse( b1 ), b1 ), multiply( inverse( a1 )
% 44.44/44.80    , a1 ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ), 
% 44.44/44.80    ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3 ), 
% 44.44/44.80    c3 ) ) ), ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1751, [ ~( =( multiply( a4, b4 ), multiply( a4, b4 ) ) ), ~( =( 
% 44.44/44.80    multiply( inverse( a1 ), a1 ), multiply( inverse( b1 ), b1 ) ) ), ~( =( 
% 44.44/44.80    multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ), ~( =( multiply( a3
% 44.44/44.80    , multiply( b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , clause( 232, [ =( multiply( X, Y ), multiply( Y, X ) ) ] )
% 44.44/44.80  , 0, clause( 1724, [ ~( =( multiply( inverse( a1 ), a1 ), multiply( inverse( 
% 44.44/44.80    b1 ), b1 ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 )
% 44.44/44.80     ), ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3
% 44.44/44.80     ), c3 ) ) ), ~( =( multiply( a4, b4 ), multiply( b4, a4 ) ) ) ] )
% 44.44/44.80  , 3, 5, substitution( 0, [ :=( X, b4 ), :=( Y, a4 )] ), substitution( 1, [] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqrefl(
% 44.44/44.80  clause( 1828, [ ~( =( multiply( inverse( a1 ), a1 ), multiply( inverse( b1
% 44.44/44.80     ), b1 ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) )
% 44.44/44.80    , ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3 )
% 44.44/44.80    , c3 ) ) ) ] )
% 44.44/44.80  , clause( 1751, [ ~( =( multiply( a4, b4 ), multiply( a4, b4 ) ) ), ~( =( 
% 44.44/44.80    multiply( inverse( a1 ), a1 ), multiply( inverse( b1 ), b1 ) ) ), ~( =( 
% 44.44/44.80    multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 ) ), ~( =( multiply( a3
% 44.44/44.80    , multiply( b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1830, [ ~( =( multiply( inverse( a1 ), a1 ), 'double_divide'( b1, 
% 44.44/44.80    inverse( b1 ) ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 )
% 44.44/44.80    , a2 ) ), ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( 
% 44.44/44.80    a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , clause( 150, [ =( multiply( inverse( Y ), X ), 'double_divide'( Y, 
% 44.44/44.80    inverse( X ) ) ) ] )
% 44.44/44.80  , 0, clause( 1828, [ ~( =( multiply( inverse( a1 ), a1 ), multiply( inverse( 
% 44.44/44.80    b1 ), b1 ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), a2 ), a2 )
% 44.44/44.80     ), ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3
% 44.44/44.80     ), c3 ) ) ) ] )
% 44.44/44.80  , 0, 6, substitution( 0, [ :=( X, b1 ), :=( Y, b1 )] ), substitution( 1, [] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1836, [ ~( =( a2, a2 ) ), ~( =( multiply( inverse( a1 ), a1 ), 
% 44.44/44.80    'double_divide'( b1, inverse( b1 ) ) ) ), ~( =( multiply( a3, multiply( 
% 44.44/44.80    b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , clause( 134, [ =( multiply( multiply( inverse( Y ), Y ), Z ), Z ) ] )
% 44.44/44.80  , 0, clause( 1830, [ ~( =( multiply( inverse( a1 ), a1 ), 'double_divide'( 
% 44.44/44.80    b1, inverse( b1 ) ) ) ), ~( =( multiply( multiply( inverse( b2 ), b2 ), 
% 44.44/44.80    a2 ), a2 ) ), ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( 
% 44.44/44.80    multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, b2 ), :=( Z, a2 )] ), 
% 44.44/44.80    substitution( 1, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  paramod(
% 44.44/44.80  clause( 1837, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 'double_divide'( 
% 44.44/44.80    b1, inverse( b1 ) ) ) ), ~( =( a2, a2 ) ), ~( =( multiply( a3, multiply( 
% 44.44/44.80    b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , clause( 150, [ =( multiply( inverse( Y ), X ), 'double_divide'( Y, 
% 44.44/44.80    inverse( X ) ) ) ] )
% 44.44/44.80  , 0, clause( 1836, [ ~( =( a2, a2 ) ), ~( =( multiply( inverse( a1 ), a1 )
% 44.44/44.80    , 'double_divide'( b1, inverse( b1 ) ) ) ), ~( =( multiply( a3, multiply( 
% 44.44/44.80    b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , 1, 2, substitution( 0, [ :=( X, a1 ), :=( Y, a1 )] ), substitution( 1, [] )
% 44.44/44.80    ).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqrefl(
% 44.44/44.80  clause( 1838, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 'double_divide'( 
% 44.44/44.80    b1, inverse( b1 ) ) ) ), ~( =( multiply( a3, multiply( b3, c3 ) ), 
% 44.44/44.80    multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , clause( 1837, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 
% 44.44/44.80    'double_divide'( b1, inverse( b1 ) ) ) ), ~( =( a2, a2 ) ), ~( =( 
% 44.44/44.80    multiply( a3, multiply( b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) )
% 44.44/44.80     ) ] )
% 44.44/44.80  , 1, substitution( 0, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  eqswap(
% 44.44/44.80  clause( 1839, [ ~( =( 'double_divide'( b1, inverse( b1 ) ), 'double_divide'( 
% 44.44/44.80    a1, inverse( a1 ) ) ) ), ~( =( multiply( a3, multiply( b3, c3 ) ), 
% 44.44/44.80    multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , clause( 1838, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 
% 44.44/44.80    'double_divide'( b1, inverse( b1 ) ) ) ), ~( =( multiply( a3, multiply( 
% 44.44/44.80    b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.80  , 0, substitution( 0, [] )).
% 44.44/44.80  
% 44.44/44.80  
% 44.44/44.80  subsumption(
% 44.44/44.80  clause( 248, [ ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( multiply( 
% 44.44/44.81    a3, b3 ), c3 ) ) ), ~( =( 'double_divide'( b1, inverse( b1 ) ), 
% 44.44/44.81    'double_divide'( a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , clause( 1839, [ ~( =( 'double_divide'( b1, inverse( b1 ) ), 
% 44.44/44.81    'double_divide'( a1, inverse( a1 ) ) ) ), ~( =( multiply( a3, multiply( 
% 44.44/44.81    b3, c3 ) ), multiply( multiply( a3, b3 ), c3 ) ) ) ] )
% 44.44/44.81  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 44.44/44.81     ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1843, [ =( inverse( Y ), multiply( 'double_divide'( X, Y ), X ) ) ]
% 44.44/44.81     )
% 44.44/44.81  , clause( 214, [ =( multiply( 'double_divide'( Y, X ), Y ), inverse( X ) )
% 44.44/44.81     ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1846, [ =( inverse( inverse( multiply( inverse( X ), Y ) ) ), 
% 44.44/44.81    multiply( Y, inverse( X ) ) ) ] )
% 44.44/44.81  , clause( 51, [ =( 'double_divide'( inverse( Y ), inverse( multiply( 
% 44.44/44.81    inverse( Y ), X ) ) ), X ) ] )
% 44.44/44.81  , 0, clause( 1843, [ =( inverse( Y ), multiply( 'double_divide'( X, Y ), X
% 44.44/44.81     ) ) ] )
% 44.44/44.81  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, inverse( X ) ), :=( Y, inverse( multiply( inverse( X ), Y ) ) )] )
% 44.44/44.81    ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1847, [ =( multiply( inverse( X ), Y ), multiply( Y, inverse( X ) )
% 44.44/44.81     ) ] )
% 44.44/44.81  , clause( 149, [ =( inverse( inverse( X ) ), X ) ] )
% 44.44/44.81  , 0, clause( 1846, [ =( inverse( inverse( multiply( inverse( X ), Y ) ) ), 
% 44.44/44.81    multiply( Y, inverse( X ) ) ) ] )
% 44.44/44.81  , 0, 1, substitution( 0, [ :=( X, multiply( inverse( X ), Y ) )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1848, [ =( 'double_divide'( X, inverse( Y ) ), multiply( Y, inverse( 
% 44.44/44.81    X ) ) ) ] )
% 44.44/44.81  , clause( 150, [ =( multiply( inverse( Y ), X ), 'double_divide'( Y, 
% 44.44/44.81    inverse( X ) ) ) ] )
% 44.44/44.81  , 0, clause( 1847, [ =( multiply( inverse( X ), Y ), multiply( Y, inverse( 
% 44.44/44.81    X ) ) ) ] )
% 44.44/44.81  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, X ), :=( Y, Y )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1849, [ =( multiply( Y, inverse( X ) ), 'double_divide'( X, inverse( 
% 44.44/44.81    Y ) ) ) ] )
% 44.44/44.81  , clause( 1848, [ =( 'double_divide'( X, inverse( Y ) ), multiply( Y, 
% 44.44/44.81    inverse( X ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 278, [ =( multiply( Y, inverse( X ) ), 'double_divide'( X, inverse( 
% 44.44/44.81    Y ) ) ) ] )
% 44.44/44.81  , clause( 1849, [ =( multiply( Y, inverse( X ) ), 'double_divide'( X, 
% 44.44/44.81    inverse( Y ) ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.81     )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1851, [ =( 'double_divide'( Y, inverse( X ) ), multiply( X, inverse( 
% 44.44/44.81    Y ) ) ) ] )
% 44.44/44.81  , clause( 278, [ =( multiply( Y, inverse( X ) ), 'double_divide'( X, 
% 44.44/44.81    inverse( Y ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1855, [ =( 'double_divide'( multiply( X, Y ), inverse( Z ) ), 
% 44.44/44.81    multiply( Z, 'double_divide'( Y, X ) ) ) ] )
% 44.44/44.81  , clause( 190, [ =( inverse( multiply( Y, X ) ), 'double_divide'( X, Y ) )
% 44.44/44.81     ] )
% 44.44/44.81  , 0, clause( 1851, [ =( 'double_divide'( Y, inverse( X ) ), multiply( X, 
% 44.44/44.81    inverse( Y ) ) ) ] )
% 44.44/44.81  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, Z ), :=( Y, multiply( X, Y ) )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 296, [ =( 'double_divide'( multiply( X, Y ), inverse( Z ) ), 
% 44.44/44.81    multiply( Z, 'double_divide'( Y, X ) ) ) ] )
% 44.44/44.81  , clause( 1855, [ =( 'double_divide'( multiply( X, Y ), inverse( Z ) ), 
% 44.44/44.81    multiply( Z, 'double_divide'( Y, X ) ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1859, [ =( 'double_divide'( Y, inverse( X ) ), multiply( X, inverse( 
% 44.44/44.81    Y ) ) ) ] )
% 44.44/44.81  , clause( 278, [ =( multiply( Y, inverse( X ) ), 'double_divide'( X, 
% 44.44/44.81    inverse( Y ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1861, [ =( 'double_divide'( inverse( X ), inverse( Y ) ), multiply( 
% 44.44/44.81    Y, X ) ) ] )
% 44.44/44.81  , clause( 149, [ =( inverse( inverse( X ) ), X ) ] )
% 44.44/44.81  , 0, clause( 1859, [ =( 'double_divide'( Y, inverse( X ) ), multiply( X, 
% 44.44/44.81    inverse( Y ) ) ) ] )
% 44.44/44.81  , 0, 8, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, Y ), 
% 44.44/44.81    :=( Y, inverse( X ) )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 297, [ =( 'double_divide'( inverse( X ), inverse( Y ) ), multiply( 
% 44.44/44.81    Y, X ) ) ] )
% 44.44/44.81  , clause( 1861, [ =( 'double_divide'( inverse( X ), inverse( Y ) ), 
% 44.44/44.81    multiply( Y, X ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 44.44/44.81     )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1865, [ =( 'double_divide'( Y, inverse( X ) ), multiply( X, inverse( 
% 44.44/44.81    Y ) ) ) ] )
% 44.44/44.81  , clause( 278, [ =( multiply( Y, inverse( X ) ), 'double_divide'( X, 
% 44.44/44.81    inverse( Y ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1869, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( Z ) )
% 44.44/44.81    , multiply( Z, multiply( Y, X ) ) ) ] )
% 44.44/44.81  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.81     )
% 44.44/44.81  , 0, clause( 1865, [ =( 'double_divide'( Y, inverse( X ) ), multiply( X, 
% 44.44/44.81    inverse( Y ) ) ) ] )
% 44.44/44.81  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, Z ), :=( Y, 'double_divide'( X, Y ) )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 307, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( Z ) )
% 44.44/44.81    , multiply( Z, multiply( Y, X ) ) ) ] )
% 44.44/44.81  , clause( 1869, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( Z )
% 44.44/44.81     ), multiply( Z, multiply( Y, X ) ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1873, [ =( multiply( Y, X ), 'double_divide'( inverse( X ), inverse( 
% 44.44/44.81    Y ) ) ) ] )
% 44.44/44.81  , clause( 297, [ =( 'double_divide'( inverse( X ), inverse( Y ) ), multiply( 
% 44.44/44.81    Y, X ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1877, [ =( multiply( multiply( X, Y ), Z ), 'double_divide'( 
% 44.44/44.81    inverse( Z ), 'double_divide'( Y, X ) ) ) ] )
% 44.44/44.81  , clause( 190, [ =( inverse( multiply( Y, X ) ), 'double_divide'( X, Y ) )
% 44.44/44.81     ] )
% 44.44/44.81  , 0, clause( 1873, [ =( multiply( Y, X ), 'double_divide'( inverse( X ), 
% 44.44/44.81    inverse( Y ) ) ) ] )
% 44.44/44.81  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, Z ), :=( Y, multiply( X, Y ) )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1879, [ =( 'double_divide'( inverse( Z ), 'double_divide'( Y, X ) )
% 44.44/44.81    , multiply( multiply( X, Y ), Z ) ) ] )
% 44.44/44.81  , clause( 1877, [ =( multiply( multiply( X, Y ), Z ), 'double_divide'( 
% 44.44/44.81    inverse( Z ), 'double_divide'( Y, X ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 310, [ =( 'double_divide'( inverse( Z ), 'double_divide'( Y, X ) )
% 44.44/44.81    , multiply( multiply( X, Y ), Z ) ) ] )
% 44.44/44.81  , clause( 1879, [ =( 'double_divide'( inverse( Z ), 'double_divide'( Y, X )
% 44.44/44.81     ), multiply( multiply( X, Y ), Z ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1881, [ =( X, 'double_divide'( multiply( multiply( inverse( X ), Y
% 44.44/44.81     ), 'double_divide'( Y, Z ) ), Z ) ) ] )
% 44.44/44.81  , clause( 3, [ =( 'double_divide'( multiply( multiply( inverse( Z ), X ), 
% 44.44/44.81    'double_divide'( X, Y ) ), Y ), Z ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1885, [ =( X, 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.81    inverse( Y ) ), multiply( Z, Y ) ), inverse( Z ) ) ) ] )
% 44.44/44.81  , clause( 297, [ =( 'double_divide'( inverse( X ), inverse( Y ) ), multiply( 
% 44.44/44.81    Y, X ) ) ] )
% 44.44/44.81  , 0, clause( 1881, [ =( X, 'double_divide'( multiply( multiply( inverse( X
% 44.44/44.81     ), Y ), 'double_divide'( Y, Z ) ), Z ) ) ] )
% 44.44/44.81  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, X ), :=( Y, inverse( Y ) ), :=( Z, inverse( Z ) )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1886, [ =( X, multiply( Z, 'double_divide'( multiply( Z, Y ), 
% 44.44/44.81    multiply( inverse( X ), inverse( Y ) ) ) ) ) ] )
% 44.44/44.81  , clause( 296, [ =( 'double_divide'( multiply( X, Y ), inverse( Z ) ), 
% 44.44/44.81    multiply( Z, 'double_divide'( Y, X ) ) ) ] )
% 44.44/44.81  , 0, clause( 1885, [ =( X, 'double_divide'( multiply( multiply( inverse( X
% 44.44/44.81     ), inverse( Y ) ), multiply( Z, Y ) ), inverse( Z ) ) ) ] )
% 44.44/44.81  , 0, 2, substitution( 0, [ :=( X, multiply( inverse( X ), inverse( Y ) ) )
% 44.44/44.81    , :=( Y, multiply( Z, Y ) ), :=( Z, Z )] ), substitution( 1, [ :=( X, X )
% 44.44/44.81    , :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1887, [ =( X, multiply( Y, 'double_divide'( multiply( Y, Z ), 
% 44.44/44.81    'double_divide'( Z, inverse( inverse( X ) ) ) ) ) ) ] )
% 44.44/44.81  , clause( 278, [ =( multiply( Y, inverse( X ) ), 'double_divide'( X, 
% 44.44/44.81    inverse( Y ) ) ) ] )
% 44.44/44.81  , 0, clause( 1886, [ =( X, multiply( Z, 'double_divide'( multiply( Z, Y ), 
% 44.44/44.81    multiply( inverse( X ), inverse( Y ) ) ) ) ) ] )
% 44.44/44.81  , 0, 8, substitution( 0, [ :=( X, Z ), :=( Y, inverse( X ) )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1888, [ =( X, multiply( Y, 'double_divide'( multiply( Y, Z ), 
% 44.44/44.81    'double_divide'( Z, X ) ) ) ) ] )
% 44.44/44.81  , clause( 149, [ =( inverse( inverse( X ) ), X ) ] )
% 44.44/44.81  , 0, clause( 1887, [ =( X, multiply( Y, 'double_divide'( multiply( Y, Z ), 
% 44.44/44.81    'double_divide'( Z, inverse( inverse( X ) ) ) ) ) ) ] )
% 44.44/44.81  , 0, 10, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X ), 
% 44.44/44.81    :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1889, [ =( multiply( Y, 'double_divide'( multiply( Y, Z ), 
% 44.44/44.81    'double_divide'( Z, X ) ) ), X ) ] )
% 44.44/44.81  , clause( 1888, [ =( X, multiply( Y, 'double_divide'( multiply( Y, Z ), 
% 44.44/44.81    'double_divide'( Z, X ) ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 316, [ =( multiply( Y, 'double_divide'( multiply( Y, X ), 
% 44.44/44.81    'double_divide'( X, Z ) ) ), Z ) ] )
% 44.44/44.81  , clause( 1889, [ =( multiply( Y, 'double_divide'( multiply( Y, Z ), 
% 44.44/44.81    'double_divide'( Z, X ) ) ), X ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1891, [ =( Z, multiply( X, 'double_divide'( multiply( X, Y ), 
% 44.44/44.81    'double_divide'( Y, Z ) ) ) ) ] )
% 44.44/44.81  , clause( 316, [ =( multiply( Y, 'double_divide'( multiply( Y, X ), 
% 44.44/44.81    'double_divide'( X, Z ) ) ), Z ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1893, [ =( X, multiply( 'double_divide'( Y, Z ), 'double_divide'( 
% 44.44/44.81    inverse( Y ), 'double_divide'( Z, X ) ) ) ) ] )
% 44.44/44.81  , clause( 222, [ =( multiply( 'double_divide'( Y, X ), X ), inverse( Y ) )
% 44.44/44.81     ] )
% 44.44/44.81  , 0, clause( 1891, [ =( Z, multiply( X, 'double_divide'( multiply( X, Y ), 
% 44.44/44.81    'double_divide'( Y, Z ) ) ) ) ] )
% 44.44/44.81  , 0, 7, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, 'double_divide'( Y, Z ) ), :=( Y, Z ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1894, [ =( X, multiply( 'double_divide'( Y, Z ), multiply( multiply( 
% 44.44/44.81    X, Z ), Y ) ) ) ] )
% 44.44/44.81  , clause( 310, [ =( 'double_divide'( inverse( Z ), 'double_divide'( Y, X )
% 44.44/44.81     ), multiply( multiply( X, Y ), Z ) ) ] )
% 44.44/44.81  , 0, clause( 1893, [ =( X, multiply( 'double_divide'( Y, Z ), 
% 44.44/44.81    'double_divide'( inverse( Y ), 'double_divide'( Z, X ) ) ) ) ] )
% 44.44/44.81  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1895, [ =( multiply( 'double_divide'( Y, Z ), multiply( multiply( X
% 44.44/44.81    , Z ), Y ) ), X ) ] )
% 44.44/44.81  , clause( 1894, [ =( X, multiply( 'double_divide'( Y, Z ), multiply( 
% 44.44/44.81    multiply( X, Z ), Y ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 329, [ =( multiply( 'double_divide'( X, Y ), multiply( multiply( Z
% 44.44/44.81    , Y ), X ) ), Z ) ] )
% 44.44/44.81  , clause( 1895, [ =( multiply( 'double_divide'( Y, Z ), multiply( multiply( 
% 44.44/44.81    X, Z ), Y ) ), X ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1896, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( multiply( 
% 44.44/44.81    Z, Y ), X ) ) ) ] )
% 44.44/44.81  , clause( 329, [ =( multiply( 'double_divide'( X, Y ), multiply( multiply( 
% 44.44/44.81    Z, Y ), X ) ), Z ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1898, [ =( X, multiply( 'double_divide'( Y, Z ), multiply( Y, 
% 44.44/44.81    multiply( X, Z ) ) ) ) ] )
% 44.44/44.81  , clause( 232, [ =( multiply( X, Y ), multiply( Y, X ) ) ] )
% 44.44/44.81  , 0, clause( 1896, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( 
% 44.44/44.81    multiply( Z, Y ), X ) ) ) ] )
% 44.44/44.81  , 0, 6, substitution( 0, [ :=( X, multiply( X, Z ) ), :=( Y, Y )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1906, [ =( multiply( 'double_divide'( Y, Z ), multiply( Y, multiply( 
% 44.44/44.81    X, Z ) ) ), X ) ] )
% 44.44/44.81  , clause( 1898, [ =( X, multiply( 'double_divide'( Y, Z ), multiply( Y, 
% 44.44/44.81    multiply( X, Z ) ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 356, [ =( multiply( 'double_divide'( Z, Y ), multiply( Z, multiply( 
% 44.44/44.81    X, Y ) ) ), X ) ] )
% 44.44/44.81  , clause( 1906, [ =( multiply( 'double_divide'( Y, Z ), multiply( Y, 
% 44.44/44.81    multiply( X, Z ) ) ), X ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1913, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( X, 
% 44.44/44.81    multiply( Z, Y ) ) ) ) ] )
% 44.44/44.81  , clause( 356, [ =( multiply( 'double_divide'( Z, Y ), multiply( Z, 
% 44.44/44.81    multiply( X, Y ) ) ), X ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1916, [ =( X, multiply( 'double_divide'( 'double_divide'( X, Y ), 
% 44.44/44.81    multiply( Z, Y ) ), Z ) ) ] )
% 44.44/44.81  , clause( 356, [ =( multiply( 'double_divide'( Z, Y ), multiply( Z, 
% 44.44/44.81    multiply( X, Y ) ) ), X ) ] )
% 44.44/44.81  , 0, clause( 1913, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( X, 
% 44.44/44.81    multiply( Z, Y ) ) ) ) ] )
% 44.44/44.81  , 0, 10, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, 'double_divide'( X, Y ) ), :=( Y, multiply( Z, 
% 44.44/44.81    Y ) ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1918, [ =( multiply( 'double_divide'( 'double_divide'( X, Y ), 
% 44.44/44.81    multiply( Z, Y ) ), Z ), X ) ] )
% 44.44/44.81  , clause( 1916, [ =( X, multiply( 'double_divide'( 'double_divide'( X, Y )
% 44.44/44.81    , multiply( Z, Y ) ), Z ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 364, [ =( multiply( 'double_divide'( 'double_divide'( X, Y ), 
% 44.44/44.81    multiply( Z, Y ) ), Z ), X ) ] )
% 44.44/44.81  , clause( 1918, [ =( multiply( 'double_divide'( 'double_divide'( X, Y ), 
% 44.44/44.81    multiply( Z, Y ) ), Z ), X ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1921, [ =( X, multiply( 'double_divide'( 'double_divide'( X, Y ), 
% 44.44/44.81    multiply( Z, Y ) ), Z ) ) ] )
% 44.44/44.81  , clause( 364, [ =( multiply( 'double_divide'( 'double_divide'( X, Y ), 
% 44.44/44.81    multiply( Z, Y ) ), Z ), X ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1925, [ =( X, multiply( 'double_divide'( 'double_divide'( X, Y ), 
% 44.44/44.81    inverse( Z ) ), 'double_divide'( Y, Z ) ) ) ] )
% 44.44/44.81  , clause( 214, [ =( multiply( 'double_divide'( Y, X ), Y ), inverse( X ) )
% 44.44/44.81     ] )
% 44.44/44.81  , 0, clause( 1921, [ =( X, multiply( 'double_divide'( 'double_divide'( X, Y
% 44.44/44.81     ), multiply( Z, Y ) ), Z ) ) ] )
% 44.44/44.81  , 0, 7, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, X ), :=( Y, Y ), :=( Z, 'double_divide'( Y, Z ) )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1926, [ =( X, multiply( multiply( Z, multiply( Y, X ) ), 
% 44.44/44.81    'double_divide'( Y, Z ) ) ) ] )
% 44.44/44.81  , clause( 307, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( Z )
% 44.44/44.81     ), multiply( Z, multiply( Y, X ) ) ) ] )
% 44.44/44.81  , 0, clause( 1925, [ =( X, multiply( 'double_divide'( 'double_divide'( X, Y
% 44.44/44.81     ), inverse( Z ) ), 'double_divide'( Y, Z ) ) ) ] )
% 44.44/44.81  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1927, [ =( multiply( multiply( Y, multiply( Z, X ) ), 
% 44.44/44.81    'double_divide'( Z, Y ) ), X ) ] )
% 44.44/44.81  , clause( 1926, [ =( X, multiply( multiply( Z, multiply( Y, X ) ), 
% 44.44/44.81    'double_divide'( Y, Z ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 392, [ =( multiply( multiply( Y, multiply( X, Z ) ), 
% 44.44/44.81    'double_divide'( X, Y ) ), Z ) ] )
% 44.44/44.81  , clause( 1927, [ =( multiply( multiply( Y, multiply( Z, X ) ), 
% 44.44/44.81    'double_divide'( Z, Y ) ), X ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1929, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( multiply( 
% 44.44/44.81    Z, Y ), X ) ) ) ] )
% 44.44/44.81  , clause( 329, [ =( multiply( 'double_divide'( X, Y ), multiply( multiply( 
% 44.44/44.81    Z, Y ), X ) ), Z ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1934, [ =( X, multiply( 'double_divide'( 'double_divide'( Y, X ), 
% 44.44/44.81    multiply( Y, Z ) ), Z ) ) ] )
% 44.44/44.81  , clause( 392, [ =( multiply( multiply( Y, multiply( X, Z ) ), 
% 44.44/44.81    'double_divide'( X, Y ) ), Z ) ] )
% 44.44/44.81  , 0, clause( 1929, [ =( Z, multiply( 'double_divide'( X, Y ), multiply( 
% 44.44/44.81    multiply( Z, Y ), X ) ) ) ] )
% 44.44/44.81  , 0, 10, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, 'double_divide'( Y, X ) ), :=( Y, multiply( Y, 
% 44.44/44.81    Z ) ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1936, [ =( multiply( 'double_divide'( 'double_divide'( Y, X ), 
% 44.44/44.81    multiply( Y, Z ) ), Z ), X ) ] )
% 44.44/44.81  , clause( 1934, [ =( X, multiply( 'double_divide'( 'double_divide'( Y, X )
% 44.44/44.81    , multiply( Y, Z ) ), Z ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 410, [ =( multiply( 'double_divide'( 'double_divide'( Y, X ), 
% 44.44/44.81    multiply( Y, Z ) ), Z ), X ) ] )
% 44.44/44.81  , clause( 1936, [ =( multiply( 'double_divide'( 'double_divide'( Y, X ), 
% 44.44/44.81    multiply( Y, Z ) ), Z ), X ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1939, [ =( Z, multiply( multiply( X, multiply( Y, Z ) ), 
% 44.44/44.81    'double_divide'( Y, X ) ) ) ] )
% 44.44/44.81  , clause( 392, [ =( multiply( multiply( Y, multiply( X, Z ) ), 
% 44.44/44.81    'double_divide'( X, Y ) ), Z ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1945, [ =( 'double_divide'( multiply( multiply( inverse( X ), Y ), 
% 44.44/44.81    'double_divide'( Y, inverse( Z ) ) ), T ), multiply( inverse( Z ), 
% 44.44/44.81    'double_divide'( inverse( X ), T ) ) ) ] )
% 44.44/44.81  , clause( 7, [ =( multiply( T, multiply( inverse( Y ), 'double_divide'( 
% 44.44/44.81    multiply( multiply( inverse( Y ), Z ), 'double_divide'( Z, inverse( X ) )
% 44.44/44.81     ), T ) ) ), inverse( X ) ) ] )
% 44.44/44.81  , 0, clause( 1939, [ =( Z, multiply( multiply( X, multiply( Y, Z ) ), 
% 44.44/44.81    'double_divide'( Y, X ) ) ) ] )
% 44.44/44.81  , 0, 13, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y ), :=( T, T )] )
% 44.44/44.81    , substitution( 1, [ :=( X, T ), :=( Y, inverse( X ) ), :=( Z, 
% 44.44/44.81    'double_divide'( multiply( multiply( inverse( X ), Y ), 'double_divide'( 
% 44.44/44.81    Y, inverse( Z ) ) ), T ) )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1958, [ =( 'double_divide'( multiply( multiply( inverse( X ), Y ), 
% 44.44/44.81    'double_divide'( Y, inverse( Z ) ) ), T ), 'double_divide'( Z, inverse( 
% 44.44/44.81    'double_divide'( inverse( X ), T ) ) ) ) ] )
% 44.44/44.81  , clause( 150, [ =( multiply( inverse( Y ), X ), 'double_divide'( Y, 
% 44.44/44.81    inverse( X ) ) ) ] )
% 44.44/44.81  , 0, clause( 1945, [ =( 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.81    Y ), 'double_divide'( Y, inverse( Z ) ) ), T ), multiply( inverse( Z ), 
% 44.44/44.81    'double_divide'( inverse( X ), T ) ) ) ] )
% 44.44/44.81  , 0, 12, substitution( 0, [ :=( X, 'double_divide'( inverse( X ), T ) ), 
% 44.44/44.81    :=( Y, Z )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), 
% 44.44/44.81    :=( T, T )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1960, [ =( 'double_divide'( multiply( multiply( inverse( X ), Y ), 
% 44.44/44.81    'double_divide'( Y, inverse( Z ) ) ), T ), 'double_divide'( Z, multiply( 
% 44.44/44.81    T, inverse( X ) ) ) ) ] )
% 44.44/44.81  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.81     )
% 44.44/44.81  , 0, clause( 1958, [ =( 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.81    Y ), 'double_divide'( Y, inverse( Z ) ) ), T ), 'double_divide'( Z, 
% 44.44/44.81    inverse( 'double_divide'( inverse( X ), T ) ) ) ) ] )
% 44.44/44.81  , 0, 14, substitution( 0, [ :=( X, T ), :=( Y, inverse( X ) )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1961, [ =( 'double_divide'( multiply( multiply( inverse( X ), Y ), 
% 44.44/44.81    'double_divide'( Y, inverse( Z ) ) ), T ), 'double_divide'( Z, 
% 44.44/44.81    'double_divide'( X, inverse( T ) ) ) ) ] )
% 44.44/44.81  , clause( 278, [ =( multiply( Y, inverse( X ) ), 'double_divide'( X, 
% 44.44/44.81    inverse( Y ) ) ) ] )
% 44.44/44.81  , 0, clause( 1960, [ =( 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.81    Y ), 'double_divide'( Y, inverse( Z ) ) ), T ), 'double_divide'( Z, 
% 44.44/44.81    multiply( T, inverse( X ) ) ) ) ] )
% 44.44/44.81  , 0, 14, substitution( 0, [ :=( X, X ), :=( Y, T )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1962, [ =( 'double_divide'( multiply( inverse( X ), Z ), T ), 
% 44.44/44.81    'double_divide'( Z, 'double_divide'( X, inverse( T ) ) ) ) ] )
% 44.44/44.81  , clause( 70, [ =( multiply( multiply( inverse( Y ), Z ), 'double_divide'( 
% 44.44/44.81    Z, inverse( X ) ) ), multiply( inverse( Y ), X ) ) ] )
% 44.44/44.81  , 0, clause( 1961, [ =( 'double_divide'( multiply( multiply( inverse( X ), 
% 44.44/44.81    Y ), 'double_divide'( Y, inverse( Z ) ) ), T ), 'double_divide'( Z, 
% 44.44/44.81    'double_divide'( X, inverse( T ) ) ) ) ] )
% 44.44/44.81  , 0, 2, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1963, [ =( 'double_divide'( 'double_divide'( X, inverse( Y ) ), Z )
% 44.44/44.81    , 'double_divide'( Y, 'double_divide'( X, inverse( Z ) ) ) ) ] )
% 44.44/44.81  , clause( 150, [ =( multiply( inverse( Y ), X ), 'double_divide'( Y, 
% 44.44/44.81    inverse( X ) ) ) ] )
% 44.44/44.81  , 0, clause( 1962, [ =( 'double_divide'( multiply( inverse( X ), Z ), T ), 
% 44.44/44.81    'double_divide'( Z, 'double_divide'( X, inverse( T ) ) ) ) ] )
% 44.44/44.81  , 0, 2, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, X ), :=( Y, T ), :=( Z, Y ), :=( T, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1964, [ =( 'double_divide'( Y, 'double_divide'( X, inverse( Z ) ) )
% 44.44/44.81    , 'double_divide'( 'double_divide'( X, inverse( Y ) ), Z ) ) ] )
% 44.44/44.81  , clause( 1963, [ =( 'double_divide'( 'double_divide'( X, inverse( Y ) ), Z
% 44.44/44.81     ), 'double_divide'( Y, 'double_divide'( X, inverse( Z ) ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 427, [ =( 'double_divide'( T, 'double_divide'( Y, inverse( X ) ) )
% 44.44/44.81    , 'double_divide'( 'double_divide'( Y, inverse( T ) ), X ) ) ] )
% 44.44/44.81  , clause( 1964, [ =( 'double_divide'( Y, 'double_divide'( X, inverse( Z ) )
% 44.44/44.81     ), 'double_divide'( 'double_divide'( X, inverse( Y ) ), Z ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Y ), :=( Y, T ), :=( Z, X )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1966, [ =( Y, multiply( 'double_divide'( 'double_divide'( X, Y ), 
% 44.44/44.81    multiply( X, Z ) ), Z ) ) ] )
% 44.44/44.81  , clause( 410, [ =( multiply( 'double_divide'( 'double_divide'( Y, X ), 
% 44.44/44.81    multiply( Y, Z ) ), Z ), X ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1967, [ =( 'double_divide'( X, Y ), multiply( 'double_divide'( Y, 
% 44.44/44.81    multiply( X, Z ) ), Z ) ) ] )
% 44.44/44.81  , clause( 212, [ =( 'double_divide'( Y, 'double_divide'( Y, X ) ), X ) ] )
% 44.44/44.81  , 0, clause( 1966, [ =( Y, multiply( 'double_divide'( 'double_divide'( X, Y
% 44.44/44.81     ), multiply( X, Z ) ), Z ) ) ] )
% 44.44/44.81  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, X ), :=( Y, 'double_divide'( X, Y ) ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1968, [ =( multiply( 'double_divide'( Y, multiply( X, Z ) ), Z ), 
% 44.44/44.81    'double_divide'( X, Y ) ) ] )
% 44.44/44.81  , clause( 1967, [ =( 'double_divide'( X, Y ), multiply( 'double_divide'( Y
% 44.44/44.81    , multiply( X, Z ) ), Z ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 446, [ =( multiply( 'double_divide'( Y, multiply( X, Z ) ), Z ), 
% 44.44/44.81    'double_divide'( X, Y ) ) ] )
% 44.44/44.81  , clause( 1968, [ =( multiply( 'double_divide'( Y, multiply( X, Z ) ), Z )
% 44.44/44.81    , 'double_divide'( X, Y ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1970, [ =( 'double_divide'( Y, X ), multiply( 'double_divide'( X, 
% 44.44/44.81    multiply( Y, Z ) ), Z ) ) ] )
% 44.44/44.81  , clause( 446, [ =( multiply( 'double_divide'( Y, multiply( X, Z ) ), Z ), 
% 44.44/44.81    'double_divide'( X, Y ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1971, [ =( 'double_divide'( 'double_divide'( X, Y ), Z ), multiply( 
% 44.44/44.81    'double_divide'( Z, inverse( X ) ), Y ) ) ] )
% 44.44/44.81  , clause( 222, [ =( multiply( 'double_divide'( Y, X ), X ), inverse( Y ) )
% 44.44/44.81     ] )
% 44.44/44.81  , 0, clause( 1970, [ =( 'double_divide'( Y, X ), multiply( 'double_divide'( 
% 44.44/44.81    X, multiply( Y, Z ) ), Z ) ) ] )
% 44.44/44.81  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, Z ), :=( Y, 'double_divide'( X, Y ) ), :=( Z, Y )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1972, [ =( multiply( 'double_divide'( Z, inverse( X ) ), Y ), 
% 44.44/44.81    'double_divide'( 'double_divide'( X, Y ), Z ) ) ] )
% 44.44/44.81  , clause( 1971, [ =( 'double_divide'( 'double_divide'( X, Y ), Z ), 
% 44.44/44.81    multiply( 'double_divide'( Z, inverse( X ) ), Y ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 466, [ =( multiply( 'double_divide'( Z, inverse( X ) ), Y ), 
% 44.44/44.81    'double_divide'( 'double_divide'( X, Y ), Z ) ) ] )
% 44.44/44.81  , clause( 1972, [ =( multiply( 'double_divide'( Z, inverse( X ) ), Y ), 
% 44.44/44.81    'double_divide'( 'double_divide'( X, Y ), Z ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1974, [ =( 'double_divide'( Y, X ), multiply( 'double_divide'( X, 
% 44.44/44.81    multiply( Y, Z ) ), Z ) ) ] )
% 44.44/44.81  , clause( 446, [ =( multiply( 'double_divide'( Y, multiply( X, Z ) ), Z ), 
% 44.44/44.81    'double_divide'( X, Y ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1978, [ =( 'double_divide'( 'double_divide'( X, Y ), Z ), multiply( 
% 44.44/44.81    'double_divide'( Z, inverse( Y ) ), X ) ) ] )
% 44.44/44.81  , clause( 214, [ =( multiply( 'double_divide'( Y, X ), Y ), inverse( X ) )
% 44.44/44.81     ] )
% 44.44/44.81  , 0, clause( 1974, [ =( 'double_divide'( Y, X ), multiply( 'double_divide'( 
% 44.44/44.81    X, multiply( Y, Z ) ), Z ) ) ] )
% 44.44/44.81  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, Z ), :=( Y, 'double_divide'( X, Y ) ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1979, [ =( 'double_divide'( 'double_divide'( X, Y ), Z ), 
% 44.44/44.81    'double_divide'( 'double_divide'( Y, X ), Z ) ) ] )
% 44.44/44.81  , clause( 466, [ =( multiply( 'double_divide'( Z, inverse( X ) ), Y ), 
% 44.44/44.81    'double_divide'( 'double_divide'( X, Y ), Z ) ) ] )
% 44.44/44.81  , 0, clause( 1978, [ =( 'double_divide'( 'double_divide'( X, Y ), Z ), 
% 44.44/44.81    multiply( 'double_divide'( Z, inverse( Y ) ), X ) ) ] )
% 44.44/44.81  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 467, [ =( 'double_divide'( 'double_divide'( Y, X ), Z ), 
% 44.44/44.81    'double_divide'( 'double_divide'( X, Y ), Z ) ) ] )
% 44.44/44.81  , clause( 1979, [ =( 'double_divide'( 'double_divide'( X, Y ), Z ), 
% 44.44/44.81    'double_divide'( 'double_divide'( Y, X ), Z ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1980, [ =( 'double_divide'( Y, X ), multiply( 'double_divide'( X, 
% 44.44/44.81    multiply( Y, Z ) ), Z ) ) ] )
% 44.44/44.81  , clause( 446, [ =( multiply( 'double_divide'( Y, multiply( X, Z ) ), Z ), 
% 44.44/44.81    'double_divide'( X, Y ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1983, [ =( 'double_divide'( X, 'double_divide'( Y, Z ) ), multiply( 
% 44.44/44.81    'double_divide'( 'double_divide'( Z, Y ), multiply( X, T ) ), T ) ) ] )
% 44.44/44.81  , clause( 467, [ =( 'double_divide'( 'double_divide'( Y, X ), Z ), 
% 44.44/44.81    'double_divide'( 'double_divide'( X, Y ), Z ) ) ] )
% 44.44/44.81  , 0, clause( 1980, [ =( 'double_divide'( Y, X ), multiply( 'double_divide'( 
% 44.44/44.81    X, multiply( Y, Z ) ), Z ) ) ] )
% 44.44/44.81  , 0, 7, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, multiply( X, T )
% 44.44/44.81     )] ), substitution( 1, [ :=( X, 'double_divide'( Y, Z ) ), :=( Y, X ), 
% 44.44/44.81    :=( Z, T )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1986, [ =( 'double_divide'( X, 'double_divide'( Y, Z ) ), 
% 44.44/44.81    'double_divide'( X, 'double_divide'( Z, Y ) ) ) ] )
% 44.44/44.81  , clause( 446, [ =( multiply( 'double_divide'( Y, multiply( X, Z ) ), Z ), 
% 44.44/44.81    'double_divide'( X, Y ) ) ] )
% 44.44/44.81  , 0, clause( 1983, [ =( 'double_divide'( X, 'double_divide'( Y, Z ) ), 
% 44.44/44.81    multiply( 'double_divide'( 'double_divide'( Z, Y ), multiply( X, T ) ), T
% 44.44/44.81     ) ) ] )
% 44.44/44.81  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, 'double_divide'( Z, Y ) ), 
% 44.44/44.81    :=( Z, T )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), 
% 44.44/44.81    :=( T, T )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 474, [ =( 'double_divide'( Z, 'double_divide'( Y, X ) ), 
% 44.44/44.81    'double_divide'( Z, 'double_divide'( X, Y ) ) ) ] )
% 44.44/44.81  , clause( 1986, [ =( 'double_divide'( X, 'double_divide'( Y, Z ) ), 
% 44.44/44.81    'double_divide'( X, 'double_divide'( Z, Y ) ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1991, [ =( 'double_divide'( X, 'double_divide'( inverse( Y ), 
% 44.44/44.81    inverse( Z ) ) ), 'double_divide'( X, multiply( Y, Z ) ) ) ] )
% 44.44/44.81  , clause( 297, [ =( 'double_divide'( inverse( X ), inverse( Y ) ), multiply( 
% 44.44/44.81    Y, X ) ) ] )
% 44.44/44.81  , 0, clause( 474, [ =( 'double_divide'( Z, 'double_divide'( Y, X ) ), 
% 44.44/44.81    'double_divide'( Z, 'double_divide'( X, Y ) ) ) ] )
% 44.44/44.81  , 0, 10, substitution( 0, [ :=( X, Z ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, inverse( Z ) ), :=( Y, inverse( Y ) ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1993, [ =( 'double_divide'( 'double_divide'( inverse( Y ), inverse( 
% 44.44/44.81    X ) ), Z ), 'double_divide'( X, multiply( Y, Z ) ) ) ] )
% 44.44/44.81  , clause( 427, [ =( 'double_divide'( T, 'double_divide'( Y, inverse( X ) )
% 44.44/44.81     ), 'double_divide'( 'double_divide'( Y, inverse( T ) ), X ) ) ] )
% 44.44/44.81  , 0, clause( 1991, [ =( 'double_divide'( X, 'double_divide'( inverse( Y ), 
% 44.44/44.81    inverse( Z ) ) ), 'double_divide'( X, multiply( Y, Z ) ) ) ] )
% 44.44/44.81  , 0, 1, substitution( 0, [ :=( X, Z ), :=( Y, inverse( Y ) ), :=( Z, T ), 
% 44.44/44.81    :=( T, X )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )
% 44.44/44.81    ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1994, [ =( 'double_divide'( multiply( Y, X ), Z ), 'double_divide'( 
% 44.44/44.81    Y, multiply( X, Z ) ) ) ] )
% 44.44/44.81  , clause( 297, [ =( 'double_divide'( inverse( X ), inverse( Y ) ), multiply( 
% 44.44/44.81    Y, X ) ) ] )
% 44.44/44.81  , 0, clause( 1993, [ =( 'double_divide'( 'double_divide'( inverse( Y ), 
% 44.44/44.81    inverse( X ) ), Z ), 'double_divide'( X, multiply( Y, Z ) ) ) ] )
% 44.44/44.81  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1995, [ =( 'double_divide'( X, multiply( Y, Z ) ), 'double_divide'( 
% 44.44/44.81    multiply( X, Y ), Z ) ) ] )
% 44.44/44.81  , clause( 1994, [ =( 'double_divide'( multiply( Y, X ), Z ), 
% 44.44/44.81    'double_divide'( Y, multiply( X, Z ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 495, [ =( 'double_divide'( Z, multiply( Y, X ) ), 'double_divide'( 
% 44.44/44.81    multiply( Z, Y ), X ) ) ] )
% 44.44/44.81  , clause( 1995, [ =( 'double_divide'( X, multiply( Y, Z ) ), 
% 44.44/44.81    'double_divide'( multiply( X, Y ), Z ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 1996, [ =( 'double_divide'( multiply( X, Y ), Z ), 'double_divide'( 
% 44.44/44.81    X, multiply( Y, Z ) ) ) ] )
% 44.44/44.81  , clause( 495, [ =( 'double_divide'( Z, multiply( Y, X ) ), 'double_divide'( 
% 44.44/44.81    multiply( Z, Y ), X ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 1999, [ =( 'double_divide'( multiply( X, Y ), Z ), 'double_divide'( 
% 44.44/44.81    X, multiply( Z, Y ) ) ) ] )
% 44.44/44.81  , clause( 232, [ =( multiply( X, Y ), multiply( Y, X ) ) ] )
% 44.44/44.81  , 0, clause( 1996, [ =( 'double_divide'( multiply( X, Y ), Z ), 
% 44.44/44.81    'double_divide'( X, multiply( Y, Z ) ) ) ] )
% 44.44/44.81  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2002, [ =( 'double_divide'( multiply( X, Y ), Z ), 'double_divide'( 
% 44.44/44.81    multiply( X, Z ), Y ) ) ] )
% 44.44/44.81  , clause( 495, [ =( 'double_divide'( Z, multiply( Y, X ) ), 'double_divide'( 
% 44.44/44.81    multiply( Z, Y ), X ) ) ] )
% 44.44/44.81  , 0, clause( 1999, [ =( 'double_divide'( multiply( X, Y ), Z ), 
% 44.44/44.81    'double_divide'( X, multiply( Z, Y ) ) ) ] )
% 44.44/44.81  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 528, [ =( 'double_divide'( multiply( Z, Y ), X ), 'double_divide'( 
% 44.44/44.81    multiply( Z, X ), Y ) ) ] )
% 44.44/44.81  , clause( 2002, [ =( 'double_divide'( multiply( X, Y ), Z ), 
% 44.44/44.81    'double_divide'( multiply( X, Z ), Y ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 2004, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 44.44/44.81     )
% 44.44/44.81  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.81     )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2006, [ =( multiply( multiply( X, Y ), Z ), inverse( 
% 44.44/44.81    'double_divide'( multiply( Z, X ), Y ) ) ) ] )
% 44.44/44.81  , clause( 495, [ =( 'double_divide'( Z, multiply( Y, X ) ), 'double_divide'( 
% 44.44/44.81    multiply( Z, Y ), X ) ) ] )
% 44.44/44.81  , 0, clause( 2004, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y )
% 44.44/44.81     ) ) ] )
% 44.44/44.81  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, Z ), :=( Y, multiply( X, Y ) )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2007, [ =( multiply( multiply( X, Y ), Z ), multiply( Y, multiply( 
% 44.44/44.81    Z, X ) ) ) ] )
% 44.44/44.81  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.81     )
% 44.44/44.81  , 0, clause( 2006, [ =( multiply( multiply( X, Y ), Z ), inverse( 
% 44.44/44.81    'double_divide'( multiply( Z, X ), Y ) ) ) ] )
% 44.44/44.81  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, multiply( Z, X ) )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 2008, [ =( multiply( Y, multiply( Z, X ) ), multiply( multiply( X, 
% 44.44/44.81    Y ), Z ) ) ] )
% 44.44/44.81  , clause( 2007, [ =( multiply( multiply( X, Y ), Z ), multiply( Y, multiply( 
% 44.44/44.81    Z, X ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 540, [ =( multiply( Z, multiply( X, Y ) ), multiply( multiply( Y, Z
% 44.44/44.81     ), X ) ) ] )
% 44.44/44.81  , clause( 2008, [ =( multiply( Y, multiply( Z, X ) ), multiply( multiply( X
% 44.44/44.81    , Y ), Z ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 2009, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y ) ) ) ]
% 44.44/44.81     )
% 44.44/44.81  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.81     )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2013, [ =( multiply( X, multiply( Y, Z ) ), inverse( 
% 44.44/44.81    'double_divide'( multiply( Y, X ), Z ) ) ) ] )
% 44.44/44.81  , clause( 528, [ =( 'double_divide'( multiply( Z, Y ), X ), 'double_divide'( 
% 44.44/44.81    multiply( Z, X ), Y ) ) ] )
% 44.44/44.81  , 0, clause( 2009, [ =( multiply( Y, X ), inverse( 'double_divide'( X, Y )
% 44.44/44.81     ) ) ] )
% 44.44/44.81  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, multiply( Y, Z ) ), :=( Y, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2015, [ =( multiply( X, multiply( Y, Z ) ), multiply( Z, multiply( 
% 44.44/44.81    Y, X ) ) ) ] )
% 44.44/44.81  , clause( 1, [ =( inverse( 'double_divide'( Y, X ) ), multiply( X, Y ) ) ]
% 44.44/44.81     )
% 44.44/44.81  , 0, clause( 2013, [ =( multiply( X, multiply( Y, Z ) ), inverse( 
% 44.44/44.81    'double_divide'( multiply( Y, X ), Z ) ) ) ] )
% 44.44/44.81  , 0, 6, substitution( 0, [ :=( X, Z ), :=( Y, multiply( Y, X ) )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2017, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( X, 
% 44.44/44.81    Z ), Y ) ) ] )
% 44.44/44.81  , clause( 540, [ =( multiply( Z, multiply( X, Y ) ), multiply( multiply( Y
% 44.44/44.81    , Z ), X ) ) ] )
% 44.44/44.81  , 0, clause( 2015, [ =( multiply( X, multiply( Y, Z ) ), multiply( Z, 
% 44.44/44.81    multiply( Y, X ) ) ) ] )
% 44.44/44.81  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2019, [ =( multiply( multiply( Z, X ), Y ), multiply( multiply( X, 
% 44.44/44.81    Z ), Y ) ) ] )
% 44.44/44.81  , clause( 540, [ =( multiply( Z, multiply( X, Y ) ), multiply( multiply( Y
% 44.44/44.81    , Z ), X ) ) ] )
% 44.44/44.81  , 0, clause( 2017, [ =( multiply( X, multiply( Y, Z ) ), multiply( multiply( 
% 44.44/44.81    X, Z ), Y ) ) ] )
% 44.44/44.81  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 566, [ =( multiply( multiply( Z, Y ), X ), multiply( multiply( Y, Z
% 44.44/44.81     ), X ) ) ] )
% 44.44/44.81  , clause( 2019, [ =( multiply( multiply( Z, X ), Y ), multiply( multiply( X
% 44.44/44.81    , Z ), Y ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2047, [ =( multiply( multiply( multiply( multiply( multiply( X, Y )
% 44.44/44.81    , Z ), 'double_divide'( Z, T ) ), T ), U ), multiply( multiply( X, Y ), U
% 44.44/44.81     ) ) ] )
% 44.44/44.81  , clause( 10, [ =( multiply( Z, multiply( multiply( multiply( Y, X ), T ), 
% 44.44/44.81    'double_divide'( T, Z ) ) ), multiply( Y, X ) ) ] )
% 44.44/44.81  , 0, clause( 566, [ =( multiply( multiply( Z, Y ), X ), multiply( multiply( 
% 44.44/44.81    Y, Z ), X ) ) ] )
% 44.44/44.81  , 0, 15, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, T ), :=( T, Z )] )
% 44.44/44.81    , substitution( 1, [ :=( X, U ), :=( Y, T ), :=( Z, multiply( multiply( 
% 44.44/44.81    multiply( X, Y ), Z ), 'double_divide'( Z, T ) ) )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2048, [ =( multiply( multiply( 'double_divide'( 'double_divide'( Y
% 44.44/44.81    , X ), T ), T ), U ), multiply( multiply( X, Y ), U ) ) ] )
% 44.44/44.81  , clause( 196, [ =( multiply( multiply( multiply( X, Y ), Z ), 
% 44.44/44.81    'double_divide'( Z, T ) ), 'double_divide'( 'double_divide'( Y, X ), T )
% 44.44/44.81     ) ] )
% 44.44/44.81  , 0, clause( 2047, [ =( multiply( multiply( multiply( multiply( multiply( X
% 44.44/44.81    , Y ), Z ), 'double_divide'( Z, T ) ), T ), U ), multiply( multiply( X, Y
% 44.44/44.81     ), U ) ) ] )
% 44.44/44.81  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 44.44/44.81    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( 
% 44.44/44.81    U, U )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2049, [ =( multiply( inverse( 'double_divide'( X, Y ) ), T ), 
% 44.44/44.81    multiply( multiply( Y, X ), T ) ) ] )
% 44.44/44.81  , clause( 222, [ =( multiply( 'double_divide'( Y, X ), X ), inverse( Y ) )
% 44.44/44.81     ] )
% 44.44/44.81  , 0, clause( 2048, [ =( multiply( multiply( 'double_divide'( 
% 44.44/44.81    'double_divide'( Y, X ), T ), T ), U ), multiply( multiply( X, Y ), U ) )
% 44.44/44.81     ] )
% 44.44/44.81  , 0, 2, substitution( 0, [ :=( X, Z ), :=( Y, 'double_divide'( X, Y ) )] )
% 44.44/44.81    , substitution( 1, [ :=( X, Y ), :=( Y, X ), :=( Z, U ), :=( T, Z ), :=( 
% 44.44/44.81    U, T )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2050, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( Z ) )
% 44.44/44.81    , multiply( multiply( Y, X ), Z ) ) ] )
% 44.44/44.81  , clause( 150, [ =( multiply( inverse( Y ), X ), 'double_divide'( Y, 
% 44.44/44.81    inverse( X ) ) ) ] )
% 44.44/44.81  , 0, clause( 2049, [ =( multiply( inverse( 'double_divide'( X, Y ) ), T ), 
% 44.44/44.81    multiply( multiply( Y, X ), T ) ) ] )
% 44.44/44.81  , 0, 1, substitution( 0, [ :=( X, Z ), :=( Y, 'double_divide'( X, Y ) )] )
% 44.44/44.81    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, T ), :=( T, Z )] )
% 44.44/44.81    ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2051, [ =( multiply( Z, multiply( Y, X ) ), multiply( multiply( Y, 
% 44.44/44.81    X ), Z ) ) ] )
% 44.44/44.81  , clause( 307, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( Z )
% 44.44/44.81     ), multiply( Z, multiply( Y, X ) ) ) ] )
% 44.44/44.81  , 0, clause( 2050, [ =( 'double_divide'( 'double_divide'( X, Y ), inverse( 
% 44.44/44.81    Z ) ), multiply( multiply( Y, X ), Z ) ) ] )
% 44.44/44.81  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2052, [ =( multiply( multiply( Z, X ), Y ), multiply( multiply( Y, 
% 44.44/44.81    Z ), X ) ) ] )
% 44.44/44.81  , clause( 540, [ =( multiply( Z, multiply( X, Y ) ), multiply( multiply( Y
% 44.44/44.81    , Z ), X ) ) ] )
% 44.44/44.81  , 0, clause( 2051, [ =( multiply( Z, multiply( Y, X ) ), multiply( multiply( 
% 44.44/44.81    Y, X ), Z ) ) ] )
% 44.44/44.81  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 44.44/44.81    substitution( 1, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 2053, [ =( multiply( multiply( Z, X ), Y ), multiply( multiply( X, 
% 44.44/44.81    Y ), Z ) ) ] )
% 44.44/44.81  , clause( 2052, [ =( multiply( multiply( Z, X ), Y ), multiply( multiply( Y
% 44.44/44.81    , Z ), X ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 576, [ =( multiply( multiply( Y, Z ), U ), multiply( multiply( Z, U
% 44.44/44.81     ), Y ) ) ] )
% 44.44/44.81  , clause( 2053, [ =( multiply( multiply( Z, X ), Y ), multiply( multiply( X
% 44.44/44.81    , Y ), Z ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, Z ), :=( Y, U ), :=( Z, Y )] ), 
% 44.44/44.81    permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2058, [ ~( =( multiply( multiply( c3, a3 ), b3 ), multiply( 
% 44.44/44.81    multiply( a3, b3 ), c3 ) ) ), ~( =( 'double_divide'( b1, inverse( b1 ) )
% 44.44/44.81    , 'double_divide'( a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , clause( 540, [ =( multiply( Z, multiply( X, Y ) ), multiply( multiply( Y
% 44.44/44.81    , Z ), X ) ) ] )
% 44.44/44.81  , 0, clause( 248, [ ~( =( multiply( a3, multiply( b3, c3 ) ), multiply( 
% 44.44/44.81    multiply( a3, b3 ), c3 ) ) ), ~( =( 'double_divide'( b1, inverse( b1 ) )
% 44.44/44.81    , 'double_divide'( a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , 0, 2, substitution( 0, [ :=( X, b3 ), :=( Y, c3 ), :=( Z, a3 )] ), 
% 44.44/44.81    substitution( 1, [] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 2059, [ ~( =( multiply( multiply( a3, b3 ), c3 ), multiply( 
% 44.44/44.81    multiply( c3, a3 ), b3 ) ) ), ~( =( 'double_divide'( b1, inverse( b1 ) )
% 44.44/44.81    , 'double_divide'( a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , clause( 2058, [ ~( =( multiply( multiply( c3, a3 ), b3 ), multiply( 
% 44.44/44.81    multiply( a3, b3 ), c3 ) ) ), ~( =( 'double_divide'( b1, inverse( b1 ) )
% 44.44/44.81    , 'double_divide'( a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 1486, [ ~( =( 'double_divide'( b1, inverse( b1 ) ), 'double_divide'( 
% 44.44/44.81    a1, inverse( a1 ) ) ) ), ~( =( multiply( multiply( a3, b3 ), c3 ), 
% 44.44/44.81    multiply( multiply( c3, a3 ), b3 ) ) ) ] )
% 44.44/44.81  , clause( 2059, [ ~( =( multiply( multiply( a3, b3 ), c3 ), multiply( 
% 44.44/44.81    multiply( c3, a3 ), b3 ) ) ), ~( =( 'double_divide'( b1, inverse( b1 ) )
% 44.44/44.81    , 'double_divide'( a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 44.44/44.81     ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 2062, [ =( multiply( multiply( Y, Z ), X ), multiply( multiply( X, 
% 44.44/44.81    Y ), Z ) ) ] )
% 44.44/44.81  , clause( 576, [ =( multiply( multiply( Y, Z ), U ), multiply( multiply( Z
% 44.44/44.81    , U ), Y ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, T ), :=( Y, X ), :=( Z, Y ), :=( T, U ), 
% 44.44/44.81    :=( U, Z )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 2063, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 'double_divide'( 
% 44.44/44.81    b1, inverse( b1 ) ) ) ), ~( =( multiply( multiply( a3, b3 ), c3 ), 
% 44.44/44.81    multiply( multiply( c3, a3 ), b3 ) ) ) ] )
% 44.44/44.81  , clause( 1486, [ ~( =( 'double_divide'( b1, inverse( b1 ) ), 
% 44.44/44.81    'double_divide'( a1, inverse( a1 ) ) ) ), ~( =( multiply( multiply( a3, 
% 44.44/44.81    b3 ), c3 ), multiply( multiply( c3, a3 ), b3 ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2067, [ ~( =( multiply( multiply( a3, b3 ), c3 ), multiply( 
% 44.44/44.81    multiply( b3, c3 ), a3 ) ) ), ~( =( 'double_divide'( a1, inverse( a1 ) )
% 44.44/44.81    , 'double_divide'( b1, inverse( b1 ) ) ) ) ] )
% 44.44/44.81  , clause( 2062, [ =( multiply( multiply( Y, Z ), X ), multiply( multiply( X
% 44.44/44.81    , Y ), Z ) ) ] )
% 44.44/44.81  , 0, clause( 2063, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 
% 44.44/44.81    'double_divide'( b1, inverse( b1 ) ) ) ), ~( =( multiply( multiply( a3, 
% 44.44/44.81    b3 ), c3 ), multiply( multiply( c3, a3 ), b3 ) ) ) ] )
% 44.44/44.81  , 1, 7, substitution( 0, [ :=( X, b3 ), :=( Y, c3 ), :=( Z, a3 )] ), 
% 44.44/44.81    substitution( 1, [] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2069, [ ~( =( multiply( multiply( a3, b3 ), c3 ), multiply( 
% 44.44/44.81    multiply( a3, b3 ), c3 ) ) ), ~( =( 'double_divide'( a1, inverse( a1 ) )
% 44.44/44.81    , 'double_divide'( b1, inverse( b1 ) ) ) ) ] )
% 44.44/44.81  , clause( 2062, [ =( multiply( multiply( Y, Z ), X ), multiply( multiply( X
% 44.44/44.81    , Y ), Z ) ) ] )
% 44.44/44.81  , 0, clause( 2067, [ ~( =( multiply( multiply( a3, b3 ), c3 ), multiply( 
% 44.44/44.81    multiply( b3, c3 ), a3 ) ) ), ~( =( 'double_divide'( a1, inverse( a1 ) )
% 44.44/44.81    , 'double_divide'( b1, inverse( b1 ) ) ) ) ] )
% 44.44/44.81  , 0, 7, substitution( 0, [ :=( X, a3 ), :=( Y, b3 ), :=( Z, c3 )] ), 
% 44.44/44.81    substitution( 1, [] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqrefl(
% 44.44/44.81  clause( 2075, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 'double_divide'( 
% 44.44/44.81    b1, inverse( b1 ) ) ) ) ] )
% 44.44/44.81  , clause( 2069, [ ~( =( multiply( multiply( a3, b3 ), c3 ), multiply( 
% 44.44/44.81    multiply( a3, b3 ), c3 ) ) ), ~( =( 'double_divide'( a1, inverse( a1 ) )
% 44.44/44.81    , 'double_divide'( b1, inverse( b1 ) ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 2076, [ ~( =( 'double_divide'( b1, inverse( b1 ) ), 'double_divide'( 
% 44.44/44.81    a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , clause( 2075, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 
% 44.44/44.81    'double_divide'( b1, inverse( b1 ) ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 1489, [ ~( =( 'double_divide'( b1, inverse( b1 ) ), 'double_divide'( 
% 44.44/44.81    a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , clause( 2076, [ ~( =( 'double_divide'( b1, inverse( b1 ) ), 
% 44.44/44.81    'double_divide'( a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 2077, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 'double_divide'( 
% 44.44/44.81    b1, inverse( b1 ) ) ) ) ] )
% 44.44/44.81  , clause( 1489, [ ~( =( 'double_divide'( b1, inverse( b1 ) ), 
% 44.44/44.81    'double_divide'( a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2079, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 'double_divide'( 
% 44.44/44.81    X, inverse( X ) ) ) ) ] )
% 44.44/44.81  , clause( 77, [ =( 'double_divide'( Y, inverse( Y ) ), 'double_divide'( X, 
% 44.44/44.81    inverse( X ) ) ) ] )
% 44.44/44.81  , 0, clause( 2077, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 
% 44.44/44.81    'double_divide'( b1, inverse( b1 ) ) ) ) ] )
% 44.44/44.81  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, b1 )] ), substitution( 1, [] )
% 44.44/44.81    ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  paramod(
% 44.44/44.81  clause( 2080, [ ~( =( 'double_divide'( Y, inverse( Y ) ), 'double_divide'( 
% 44.44/44.81    X, inverse( X ) ) ) ) ] )
% 44.44/44.81  , clause( 77, [ =( 'double_divide'( Y, inverse( Y ) ), 'double_divide'( X, 
% 44.44/44.81    inverse( X ) ) ) ] )
% 44.44/44.81  , 0, clause( 2079, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 
% 44.44/44.81    'double_divide'( X, inverse( X ) ) ) ) ] )
% 44.44/44.81  , 0, 2, substitution( 0, [ :=( X, Y ), :=( Y, a1 )] ), substitution( 1, [ 
% 44.44/44.81    :=( X, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 1494, [ ~( =( 'double_divide'( X, inverse( X ) ), 'double_divide'( 
% 44.44/44.81    a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , clause( 2080, [ ~( =( 'double_divide'( Y, inverse( Y ) ), 'double_divide'( 
% 44.44/44.81    X, inverse( X ) ) ) ) ] )
% 44.44/44.81  , substitution( 0, [ :=( X, a1 ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 
% 44.44/44.81    0 )] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqswap(
% 44.44/44.81  clause( 2081, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 'double_divide'( 
% 44.44/44.81    X, inverse( X ) ) ) ) ] )
% 44.44/44.81  , clause( 1494, [ ~( =( 'double_divide'( X, inverse( X ) ), 'double_divide'( 
% 44.44/44.81    a1, inverse( a1 ) ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, X )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  eqrefl(
% 44.44/44.81  clause( 2082, [] )
% 44.44/44.81  , clause( 2081, [ ~( =( 'double_divide'( a1, inverse( a1 ) ), 
% 44.44/44.81    'double_divide'( X, inverse( X ) ) ) ) ] )
% 44.44/44.81  , 0, substitution( 0, [ :=( X, a1 )] )).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  subsumption(
% 44.44/44.81  clause( 1495, [] )
% 44.44/44.81  , clause( 2082, [] )
% 44.44/44.81  , substitution( 0, [] ), permutation( 0, [] ) ).
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  end.
% 44.44/44.81  
% 44.44/44.81  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 44.44/44.81  
% 44.44/44.81  Memory use:
% 44.44/44.81  
% 44.44/44.81  space for terms:        24204
% 44.44/44.81  space for clauses:      156699
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  clauses generated:      2591942
% 44.44/44.81  clauses kept:           1496
% 44.44/44.81  clauses selected:       678
% 44.44/44.81  clauses deleted:        853
% 44.44/44.81  clauses inuse deleted:  42
% 44.44/44.81  
% 44.44/44.81  subsentry:          342135
% 44.44/44.81  literals s-matched: 335366
% 44.44/44.81  literals matched:   335268
% 44.44/44.81  full subsumption:   0
% 44.44/44.81  
% 44.44/44.81  checksum:           639910820
% 44.44/44.81  
% 44.44/44.81  
% 44.44/44.81  Bliksem ended
%------------------------------------------------------------------------------