TSTP Solution File: LAT168-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : LAT168-1 : TPTP v8.1.0. Released v3.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n014.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 : Sun Jul 17 03:49:08 EDT 2022

% Result   : Unsatisfiable 108.90s 109.28s
% Output   : Refutation 108.90s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : LAT168-1 : TPTP v8.1.0. Released v3.1.0.
% 0.03/0.12  % Command  : bliksem %s
% 0.11/0.33  % Computer : n014.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % DateTime : Wed Jun 29 15:20:27 EDT 2022
% 0.11/0.33  % CPUTime  : 
% 108.90/109.28  *** allocated 10000 integers for termspace/termends
% 108.90/109.28  *** allocated 10000 integers for clauses
% 108.90/109.28  *** allocated 10000 integers for justifications
% 108.90/109.28  Bliksem 1.12
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  Automatic Strategy Selection
% 108.90/109.28  
% 108.90/109.28  Clauses:
% 108.90/109.28  [
% 108.90/109.28     [ =( meet( X, X ), X ) ],
% 108.90/109.28     [ =( join( X, X ), X ) ],
% 108.90/109.28     [ =( meet( X, join( X, Y ) ), X ) ],
% 108.90/109.28     [ =( join( X, meet( X, Y ) ), X ) ],
% 108.90/109.28     [ =( meet( X, Y ), meet( Y, X ) ) ],
% 108.90/109.28     [ =( join( X, Y ), join( Y, X ) ) ],
% 108.90/109.28     [ =( meet( meet( X, Y ), Z ), meet( X, meet( Y, Z ) ) ) ],
% 108.90/109.28     [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ],
% 108.90/109.28     [ =( meet( join( X, Y ), join( X, Z ) ), join( X, meet( join( X, Y ), 
% 108.90/109.28    meet( join( X, Z ), join( Y, meet( X, Z ) ) ) ) ) ) ],
% 108.90/109.28     [ ~( =( meet( a, join( b, c ) ), meet( a, join( b, meet( join( a, b ), 
% 108.90/109.28    join( c, meet( a, b ) ) ) ) ) ) ) ]
% 108.90/109.28  ] .
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  percentage equality = 1.000000, percentage horn = 1.000000
% 108.90/109.28  This is a pure equality problem
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  Options Used:
% 108.90/109.28  
% 108.90/109.28  useres =            1
% 108.90/109.28  useparamod =        1
% 108.90/109.28  useeqrefl =         1
% 108.90/109.28  useeqfact =         1
% 108.90/109.28  usefactor =         1
% 108.90/109.28  usesimpsplitting =  0
% 108.90/109.28  usesimpdemod =      5
% 108.90/109.28  usesimpres =        3
% 108.90/109.28  
% 108.90/109.28  resimpinuse      =  1000
% 108.90/109.28  resimpclauses =     20000
% 108.90/109.28  substype =          eqrewr
% 108.90/109.28  backwardsubs =      1
% 108.90/109.28  selectoldest =      5
% 108.90/109.28  
% 108.90/109.28  litorderings [0] =  split
% 108.90/109.28  litorderings [1] =  extend the termordering, first sorting on arguments
% 108.90/109.28  
% 108.90/109.28  termordering =      kbo
% 108.90/109.28  
% 108.90/109.28  litapriori =        0
% 108.90/109.28  termapriori =       1
% 108.90/109.28  litaposteriori =    0
% 108.90/109.28  termaposteriori =   0
% 108.90/109.28  demodaposteriori =  0
% 108.90/109.28  ordereqreflfact =   0
% 108.90/109.28  
% 108.90/109.28  litselect =         negord
% 108.90/109.28  
% 108.90/109.28  maxweight =         15
% 108.90/109.28  maxdepth =          30000
% 108.90/109.28  maxlength =         115
% 108.90/109.28  maxnrvars =         195
% 108.90/109.28  excuselevel =       1
% 108.90/109.28  increasemaxweight = 1
% 108.90/109.28  
% 108.90/109.28  maxselected =       10000000
% 108.90/109.28  maxnrclauses =      10000000
% 108.90/109.28  
% 108.90/109.28  showgenerated =    0
% 108.90/109.28  showkept =         0
% 108.90/109.28  showselected =     0
% 108.90/109.28  showdeleted =      0
% 108.90/109.28  showresimp =       1
% 108.90/109.28  showstatus =       2000
% 108.90/109.28  
% 108.90/109.28  prologoutput =     1
% 108.90/109.28  nrgoals =          5000000
% 108.90/109.28  totalproof =       1
% 108.90/109.28  
% 108.90/109.28  Symbols occurring in the translation:
% 108.90/109.28  
% 108.90/109.28  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 108.90/109.28  .  [1, 2]      (w:1, o:20, a:1, s:1, b:0), 
% 108.90/109.28  !  [4, 1]      (w:0, o:15, a:1, s:1, b:0), 
% 108.90/109.28  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 108.90/109.28  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 108.90/109.28  meet  [40, 2]      (w:1, o:45, a:1, s:1, b:0), 
% 108.90/109.28  join  [41, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 108.90/109.28  a  [44, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 108.90/109.28  b  [45, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 108.90/109.28  c  [46, 0]      (w:1, o:14, a:1, s:1, b:0).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  Starting Search:
% 108.90/109.28  
% 108.90/109.28  Resimplifying inuse:
% 108.90/109.28  Done
% 108.90/109.28  
% 108.90/109.28  Failed to find proof!
% 108.90/109.28  maxweight =   15
% 108.90/109.28  maxnrclauses = 10000000
% 108.90/109.28  Generated: 915403
% 108.90/109.28  Kept: 689
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  The strategy used was not complete!
% 108.90/109.28  
% 108.90/109.28  Increased maxweight to 16
% 108.90/109.28  
% 108.90/109.28  Starting Search:
% 108.90/109.28  
% 108.90/109.28  Resimplifying inuse:
% 108.90/109.28  Done
% 108.90/109.28  
% 108.90/109.28  Failed to find proof!
% 108.90/109.28  maxweight =   16
% 108.90/109.28  maxnrclauses = 10000000
% 108.90/109.28  Generated: 915403
% 108.90/109.28  Kept: 689
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  The strategy used was not complete!
% 108.90/109.28  
% 108.90/109.28  Increased maxweight to 17
% 108.90/109.28  
% 108.90/109.28  Starting Search:
% 108.90/109.28  
% 108.90/109.28  Resimplifying inuse:
% 108.90/109.28  Done
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  Intermediate Status:
% 108.90/109.28  Generated:    1484326
% 108.90/109.28  Kept:         2008
% 108.90/109.28  Inuse:        885
% 108.90/109.28  Deleted:      20
% 108.90/109.28  Deletedinuse: 0
% 108.90/109.28  
% 108.90/109.28  Resimplifying inuse:
% 108.90/109.28  Done
% 108.90/109.28  
% 108.90/109.28  Resimplifying inuse:
% 108.90/109.28  Done
% 108.90/109.28  
% 108.90/109.28  Failed to find proof!
% 108.90/109.28  maxweight =   17
% 108.90/109.28  maxnrclauses = 10000000
% 108.90/109.28  Generated: 12069549
% 108.90/109.28  Kept: 2663
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  The strategy used was not complete!
% 108.90/109.28  
% 108.90/109.28  Increased maxweight to 18
% 108.90/109.28  
% 108.90/109.28  Starting Search:
% 108.90/109.28  
% 108.90/109.28  Resimplifying inuse:
% 108.90/109.28  Done
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  Intermediate Status:
% 108.90/109.28  Generated:    1484326
% 108.90/109.28  Kept:         2008
% 108.90/109.28  Inuse:        885
% 108.90/109.28  Deleted:      20
% 108.90/109.28  Deletedinuse: 0
% 108.90/109.28  
% 108.90/109.28  Resimplifying inuse:
% 108.90/109.28  Done
% 108.90/109.28  
% 108.90/109.28  Resimplifying inuse:
% 108.90/109.28  Done
% 108.90/109.28  
% 108.90/109.28  Failed to find proof!
% 108.90/109.28  maxweight =   18
% 108.90/109.28  maxnrclauses = 10000000
% 108.90/109.28  Generated: 12069549
% 108.90/109.28  Kept: 2663
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  The strategy used was not complete!
% 108.90/109.28  
% 108.90/109.28  Increased maxweight to 19
% 108.90/109.28  
% 108.90/109.28  Starting Search:
% 108.90/109.28  
% 108.90/109.28  Resimplifying inuse:
% 108.90/109.28  Done
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  Intermediate Status:
% 108.90/109.28  Generated:    33841
% 108.90/109.28  Kept:         2013
% 108.90/109.28  Inuse:        154
% 108.90/109.28  Deleted:      5
% 108.90/109.28  Deletedinuse: 0
% 108.90/109.28  
% 108.90/109.28  Resimplifying inuse:
% 108.90/109.28  Done
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  Bliksems!, er is een bewijs:
% 108.90/109.28  % SZS status Unsatisfiable
% 108.90/109.28  % SZS output start Refutation
% 108.90/109.28  
% 108.90/109.28  clause( 2, [ =( meet( X, join( X, Y ) ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 3, [ =( join( X, meet( X, Y ) ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 4, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 5, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 7, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 8, [ =( join( X, meet( meet( join( X, Y ), join( X, Z ) ), join( Y
% 108.90/109.28    , meet( X, Z ) ) ) ), meet( join( X, Y ), join( X, Z ) ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 9, [ ~( =( meet( a, join( b, meet( join( a, b ), join( c, meet( a, 
% 108.90/109.28    b ) ) ) ) ), meet( a, join( b, c ) ) ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 10, [ =( join( X, meet( Y, X ) ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 11, [ =( join( meet( X, Y ), X ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 12, [ =( meet( join( X, Y ), X ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 13, [ =( meet( X, join( Y, X ) ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 14, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 17, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 19, [ =( join( meet( Y, X ), X ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 20, [ =( join( meet( Y, Z ), meet( meet( X, Y ), Z ) ), meet( Y, Z
% 108.90/109.28     ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 28, [ =( meet( meet( X, Y ), Z ), meet( meet( Y, Z ), X ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 29, [ =( meet( meet( Z, Y ), X ), meet( meet( Z, X ), Y ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 31, [ =( join( meet( meet( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 35, [ =( meet( meet( meet( X, Y ), Z ), X ), meet( meet( X, Y ), Z
% 108.90/109.28     ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 37, [ =( join( join( Z, meet( X, Y ) ), X ), join( Z, X ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 43, [ =( meet( join( join( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 46, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 47, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 53, [ =( meet( meet( join( Y, Z ), X ), Y ), meet( X, Y ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 56, [ =( meet( join( join( Z, X ), Y ), X ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 59, [ =( meet( Y, join( join( X, Y ), Z ) ), Y ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 71, [ =( meet( meet( X, Y ), join( X, Z ) ), meet( X, Y ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 82, [ =( join( meet( meet( Z, X ), Y ), X ), X ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 85, [ =( join( Y, meet( meet( X, Y ), Z ) ), Y ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 101, [ =( join( Y, meet( meet( meet( X, Y ), Z ), T ) ), Y ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 124, [ =( join( meet( Y, X ), meet( X, Y ) ), meet( Y, X ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 257, [ =( meet( join( join( Y, Z ), X ), join( X, Y ) ), join( X, Y
% 108.90/109.28     ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 298, [ =( join( meet( meet( Y, Z ), X ), meet( X, Y ) ), meet( X, Y
% 108.90/109.28     ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 329, [ =( join( join( meet( X, Y ), Z ), meet( Y, X ) ), join( meet( 
% 108.90/109.28    X, Y ), Z ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 330, [ =( join( meet( X, Y ), Z ), join( meet( Y, X ), Z ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 345, [ =( join( meet( Y, X ), Z ), join( Z, meet( X, Y ) ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 448, [ =( meet( meet( join( X, Y ), T ), join( X, meet( Y, Z ) ) )
% 108.90/109.28    , meet( T, join( X, meet( Y, Z ) ) ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 787, [ =( meet( join( X, U ), join( U, X ) ), join( U, X ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 830, [ =( join( meet( join( Y, X ), Z ), meet( Z, join( X, Y ) ) )
% 108.90/109.28    , meet( Z, join( X, Y ) ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 831, [ =( meet( meet( join( Y, X ), Z ), join( X, Y ) ), meet( join( 
% 108.90/109.28    Y, X ), Z ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 837, [ =( meet( join( Y, X ), Z ), meet( join( X, Y ), Z ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 858, [ =( meet( Z, join( X, Y ) ), meet( join( Y, X ), Z ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 874, [ =( meet( join( Z, T ), join( Y, X ) ), meet( join( T, Z ), 
% 108.90/109.28    join( X, Y ) ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 919, [ =( meet( Z, join( Y, X ) ), meet( Z, join( X, Y ) ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 923, [ =( meet( T, join( Z, meet( Y, X ) ) ), meet( T, join( Z, 
% 108.90/109.28    meet( X, Y ) ) ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 2269, [ =( join( X, meet( join( Z, X ), join( Y, meet( X, Z ) ) ) )
% 108.90/109.28    , meet( join( Y, X ), join( Z, X ) ) ) ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 2403, [ ~( =( meet( a, join( b, c ) ), meet( a, join( c, b ) ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  .
% 108.90/109.28  clause( 2412, [] )
% 108.90/109.28  .
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  % SZS output end Refutation
% 108.90/109.28  found a proof!
% 108.90/109.28  
% 108.90/109.28  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 108.90/109.28  
% 108.90/109.28  initialclauses(
% 108.90/109.28  [ clause( 2414, [ =( meet( X, X ), X ) ] )
% 108.90/109.28  , clause( 2415, [ =( join( X, X ), X ) ] )
% 108.90/109.28  , clause( 2416, [ =( meet( X, join( X, Y ) ), X ) ] )
% 108.90/109.28  , clause( 2417, [ =( join( X, meet( X, Y ) ), X ) ] )
% 108.90/109.28  , clause( 2418, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 108.90/109.28  , clause( 2419, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  , clause( 2420, [ =( meet( meet( X, Y ), Z ), meet( X, meet( Y, Z ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , clause( 2421, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , clause( 2422, [ =( meet( join( X, Y ), join( X, Z ) ), join( X, meet( 
% 108.90/109.28    join( X, Y ), meet( join( X, Z ), join( Y, meet( X, Z ) ) ) ) ) ) ] )
% 108.90/109.28  , clause( 2423, [ ~( =( meet( a, join( b, c ) ), meet( a, join( b, meet( 
% 108.90/109.28    join( a, b ), join( c, meet( a, b ) ) ) ) ) ) ) ] )
% 108.90/109.28  ] ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 2, [ =( meet( X, join( X, Y ) ), X ) ] )
% 108.90/109.28  , clause( 2416, [ =( meet( X, join( X, Y ) ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 3, [ =( join( X, meet( X, Y ) ), X ) ] )
% 108.90/109.28  , clause( 2417, [ =( join( X, meet( X, Y ) ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 4, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 108.90/109.28  , clause( 2418, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 5, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  , clause( 2419, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2443, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 2420, [ =( meet( meet( X, Y ), Z ), meet( X, meet( Y, Z ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 2443, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2449, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 2421, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 7, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 2449, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2468, [ =( meet( join( X, Y ), join( X, Z ) ), join( X, meet( meet( 
% 108.90/109.28    join( X, Y ), join( X, Z ) ), join( Y, meet( X, Z ) ) ) ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2422, [ =( meet( join( X, Y ), join( X, Z ) ), join( X, meet( 
% 108.90/109.28    join( X, Y ), meet( join( X, Z ), join( Y, meet( X, Z ) ) ) ) ) ) ] )
% 108.90/109.28  , 0, 10, substitution( 0, [ :=( X, join( X, Y ) ), :=( Y, join( X, Z ) ), 
% 108.90/109.28    :=( Z, join( Y, meet( X, Z ) ) )] ), substitution( 1, [ :=( X, X ), :=( Y
% 108.90/109.28    , Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2469, [ =( join( X, meet( meet( join( X, Y ), join( X, Z ) ), join( 
% 108.90/109.28    Y, meet( X, Z ) ) ) ), meet( join( X, Y ), join( X, Z ) ) ) ] )
% 108.90/109.28  , clause( 2468, [ =( meet( join( X, Y ), join( X, Z ) ), join( X, meet( 
% 108.90/109.28    meet( join( X, Y ), join( X, Z ) ), join( Y, meet( X, Z ) ) ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 8, [ =( join( X, meet( meet( join( X, Y ), join( X, Z ) ), join( Y
% 108.90/109.28    , meet( X, Z ) ) ) ), meet( join( X, Y ), join( X, Z ) ) ) ] )
% 108.90/109.28  , clause( 2469, [ =( join( X, meet( meet( join( X, Y ), join( X, Z ) ), 
% 108.90/109.28    join( Y, meet( X, Z ) ) ) ), meet( join( X, Y ), join( X, Z ) ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2477, [ ~( =( meet( a, join( b, meet( join( a, b ), join( c, meet( 
% 108.90/109.28    a, b ) ) ) ) ), meet( a, join( b, c ) ) ) ) ] )
% 108.90/109.28  , clause( 2423, [ ~( =( meet( a, join( b, c ) ), meet( a, join( b, meet( 
% 108.90/109.28    join( a, b ), join( c, meet( a, b ) ) ) ) ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 9, [ ~( =( meet( a, join( b, meet( join( a, b ), join( c, meet( a, 
% 108.90/109.28    b ) ) ) ) ), meet( a, join( b, c ) ) ) ) ] )
% 108.90/109.28  , clause( 2477, [ ~( =( meet( a, join( b, meet( join( a, b ), join( c, meet( 
% 108.90/109.28    a, b ) ) ) ) ), meet( a, join( b, c ) ) ) ) ] )
% 108.90/109.28  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2478, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 3, [ =( join( X, meet( X, Y ) ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2479, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 108.90/109.28  , clause( 4, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2478, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 108.90/109.28  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2482, [ =( join( X, meet( Y, X ) ), X ) ] )
% 108.90/109.28  , clause( 2479, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 10, [ =( join( X, meet( Y, X ) ), X ) ] )
% 108.90/109.28  , clause( 2482, [ =( join( X, meet( Y, X ) ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2483, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 3, [ =( join( X, meet( X, Y ) ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2484, [ =( X, join( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 5, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2483, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 108.90/109.28  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, meet( X, Y ) )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2487, [ =( join( meet( X, Y ), X ), X ) ] )
% 108.90/109.28  , clause( 2484, [ =( X, join( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 11, [ =( join( meet( X, Y ), X ), X ) ] )
% 108.90/109.28  , clause( 2487, [ =( join( meet( X, Y ), X ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2488, [ =( X, meet( X, join( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 2, [ =( meet( X, join( X, Y ) ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2489, [ =( X, meet( join( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 4, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2488, [ =( X, meet( X, join( X, Y ) ) ) ] )
% 108.90/109.28  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, join( X, Y ) )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2492, [ =( meet( join( X, Y ), X ), X ) ] )
% 108.90/109.28  , clause( 2489, [ =( X, meet( join( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 12, [ =( meet( join( X, Y ), X ), X ) ] )
% 108.90/109.28  , clause( 2492, [ =( meet( join( X, Y ), X ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2493, [ =( X, meet( X, join( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 2, [ =( meet( X, join( X, Y ) ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2494, [ =( X, meet( X, join( Y, X ) ) ) ] )
% 108.90/109.28  , clause( 5, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2493, [ =( X, meet( X, join( X, Y ) ) ) ] )
% 108.90/109.28  , 0, 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2497, [ =( meet( X, join( Y, X ) ), X ) ] )
% 108.90/109.28  , clause( 2494, [ =( X, meet( X, join( Y, X ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 13, [ =( meet( X, join( Y, X ) ), X ) ] )
% 108.90/109.28  , clause( 2497, [ =( meet( X, join( Y, X ) ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2499, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 3, [ =( join( X, meet( X, Y ) ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2502, [ =( join( X, Y ), join( join( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 12, [ =( meet( join( X, Y ), X ), X ) ] )
% 108.90/109.28  , 0, clause( 2499, [ =( X, join( X, meet( X, Y ) ) ) ] )
% 108.90/109.28  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, join( X, Y ) ), :=( Y, X )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2503, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 108.90/109.28  , clause( 2502, [ =( join( X, Y ), join( join( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 14, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 108.90/109.28  , clause( 2503, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2505, [ =( X, meet( X, join( Y, X ) ) ) ] )
% 108.90/109.28  , clause( 13, [ =( meet( X, join( Y, X ) ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2508, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 3, [ =( join( X, meet( X, Y ) ), X ) ] )
% 108.90/109.28  , 0, clause( 2505, [ =( X, meet( X, join( Y, X ) ) ) ] )
% 108.90/109.28  , 0, 8, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, meet( X, Y ) ), :=( Y, X )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2509, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 108.90/109.28  , clause( 2508, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 17, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 108.90/109.28  , clause( 2509, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2510, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 108.90/109.28  , clause( 10, [ =( join( X, meet( Y, X ) ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2511, [ =( X, join( meet( Y, X ), X ) ) ] )
% 108.90/109.28  , clause( 5, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2510, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 108.90/109.28  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, meet( Y, X ) )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2514, [ =( join( meet( Y, X ), X ), X ) ] )
% 108.90/109.28  , clause( 2511, [ =( X, join( meet( Y, X ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 19, [ =( join( meet( Y, X ), X ), X ) ] )
% 108.90/109.28  , clause( 2514, [ =( join( meet( Y, X ), X ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2516, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 108.90/109.28  , clause( 10, [ =( join( X, meet( Y, X ) ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2517, [ =( meet( X, Y ), join( meet( X, Y ), meet( meet( Z, X ), Y
% 108.90/109.28     ) ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2516, [ =( X, join( X, meet( Y, X ) ) ) ] )
% 108.90/109.28  , 0, 8, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, meet( X, Y ) ), :=( Y, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2518, [ =( join( meet( X, Y ), meet( meet( Z, X ), Y ) ), meet( X, 
% 108.90/109.28    Y ) ) ] )
% 108.90/109.28  , clause( 2517, [ =( meet( X, Y ), join( meet( X, Y ), meet( meet( Z, X ), 
% 108.90/109.28    Y ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 20, [ =( join( meet( Y, Z ), meet( meet( X, Y ), Z ) ), meet( Y, Z
% 108.90/109.28     ) ) ] )
% 108.90/109.28  , clause( 2518, [ =( join( meet( X, Y ), meet( meet( Z, X ), Y ) ), meet( X
% 108.90/109.28    , Y ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2519, [ =( meet( meet( X, Y ), Z ), meet( X, meet( Y, Z ) ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2522, [ =( meet( meet( X, Y ), Z ), meet( meet( Y, Z ), X ) ) ] )
% 108.90/109.28  , clause( 4, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2519, [ =( meet( meet( X, Y ), Z ), meet( X, meet( Y, Z ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, meet( Y, Z ) )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 28, [ =( meet( meet( X, Y ), Z ), meet( meet( Y, Z ), X ) ) ] )
% 108.90/109.28  , clause( 2522, [ =( meet( meet( X, Y ), Z ), meet( meet( Y, Z ), X ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2536, [ =( meet( meet( X, Y ), Z ), meet( X, meet( Y, Z ) ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2541, [ =( meet( meet( X, Y ), Z ), meet( X, meet( Z, Y ) ) ) ] )
% 108.90/109.28  , clause( 4, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2536, [ =( meet( meet( X, Y ), Z ), meet( X, meet( Y, Z ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2554, [ =( meet( meet( X, Y ), Z ), meet( meet( X, Z ), Y ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2541, [ =( meet( meet( X, Y ), Z ), meet( X, meet( Z, Y ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 29, [ =( meet( meet( Z, Y ), X ), meet( meet( Z, X ), Y ) ) ] )
% 108.90/109.28  , clause( 2554, [ =( meet( meet( X, Y ), Z ), meet( meet( X, Z ), Y ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2556, [ =( X, join( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 11, [ =( join( meet( X, Y ), X ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2557, [ =( X, join( meet( meet( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2556, [ =( X, join( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, meet( Y, Z ) )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2558, [ =( join( meet( meet( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  , clause( 2557, [ =( X, join( meet( meet( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 31, [ =( join( meet( meet( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  , clause( 2558, [ =( join( meet( meet( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2560, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 17, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2570, [ =( meet( X, meet( Y, Z ) ), meet( meet( meet( X, Y ), Z ), 
% 108.90/109.28    X ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2560, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, 7, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, meet( Y, Z ) )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2572, [ =( meet( meet( X, Y ), Z ), meet( meet( meet( X, Y ), Z ), 
% 108.90/109.28    X ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2570, [ =( meet( X, meet( Y, Z ) ), meet( meet( meet( X, Y ), 
% 108.90/109.28    Z ), X ) ) ] )
% 108.90/109.28  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2574, [ =( meet( meet( meet( X, Y ), Z ), X ), meet( meet( X, Y ), 
% 108.90/109.28    Z ) ) ] )
% 108.90/109.28  , clause( 2572, [ =( meet( meet( X, Y ), Z ), meet( meet( meet( X, Y ), Z )
% 108.90/109.28    , X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 35, [ =( meet( meet( meet( X, Y ), Z ), X ), meet( meet( X, Y ), Z
% 108.90/109.28     ) ) ] )
% 108.90/109.28  , clause( 2574, [ =( meet( meet( meet( X, Y ), Z ), X ), meet( meet( X, Y )
% 108.90/109.28    , Z ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2578, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 108.90/109.28  , clause( 7, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2583, [ =( join( join( X, meet( Y, Z ) ), Y ), join( X, Y ) ) ] )
% 108.90/109.28  , clause( 11, [ =( join( meet( X, Y ), X ), X ) ] )
% 108.90/109.28  , 0, clause( 2578, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 10, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, X ), :=( Y, meet( Y, Z ) ), :=( Z, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 37, [ =( join( join( Z, meet( X, Y ) ), X ), join( Z, X ) ) ] )
% 108.90/109.28  , clause( 2583, [ =( join( join( X, meet( Y, Z ) ), Y ), join( X, Y ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2588, [ =( X, meet( join( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 12, [ =( meet( join( X, Y ), X ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2589, [ =( X, meet( join( join( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , clause( 7, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2588, [ =( X, meet( join( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, 3, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, join( Y, Z ) )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2590, [ =( meet( join( join( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  , clause( 2589, [ =( X, meet( join( join( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 43, [ =( meet( join( join( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  , clause( 2590, [ =( meet( join( join( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2591, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 108.90/109.28  , clause( 7, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2594, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 108.90/109.28  , clause( 5, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2591, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, join( Y, Z ) )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 46, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 108.90/109.28  , clause( 2594, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2608, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) ) ] )
% 108.90/109.28  , clause( 7, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2613, [ =( join( join( X, Y ), Z ), join( X, join( Z, Y ) ) ) ] )
% 108.90/109.28  , clause( 5, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2608, [ =( join( join( X, Y ), Z ), join( X, join( Y, Z ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, Z )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2626, [ =( join( join( X, Y ), Z ), join( join( X, Z ), Y ) ) ] )
% 108.90/109.28  , clause( 7, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2613, [ =( join( join( X, Y ), Z ), join( X, join( Z, Y ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 6, substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 47, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ] )
% 108.90/109.28  , clause( 2626, [ =( join( join( X, Y ), Z ), join( join( X, Z ), Y ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2628, [ =( X, meet( join( join( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , clause( 43, [ =( meet( join( join( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2631, [ =( meet( X, Y ), meet( join( Y, Z ), meet( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 19, [ =( join( meet( Y, X ), X ), X ) ] )
% 108.90/109.28  , 0, clause( 2628, [ =( X, meet( join( join( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, meet( X, Y ) ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2632, [ =( meet( X, Y ), meet( meet( join( Y, Z ), X ), Y ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2631, [ =( meet( X, Y ), meet( join( Y, Z ), meet( X, Y ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 4, substitution( 0, [ :=( X, join( Y, Z ) ), :=( Y, X ), :=( Z, Y )] )
% 108.90/109.28    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2633, [ =( meet( meet( join( Y, Z ), X ), Y ), meet( X, Y ) ) ] )
% 108.90/109.28  , clause( 2632, [ =( meet( X, Y ), meet( meet( join( Y, Z ), X ), Y ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 53, [ =( meet( meet( join( Y, Z ), X ), Y ), meet( X, Y ) ) ] )
% 108.90/109.28  , clause( 2633, [ =( meet( meet( join( Y, Z ), X ), Y ), meet( X, Y ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2634, [ =( X, meet( join( join( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , clause( 43, [ =( meet( join( join( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2636, [ =( X, meet( join( Z, join( X, Y ) ), X ) ) ] )
% 108.90/109.28  , clause( 5, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2634, [ =( X, meet( join( join( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , 0, 3, substitution( 0, [ :=( X, join( X, Y ) ), :=( Y, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2642, [ =( X, meet( join( join( Y, X ), Z ), X ) ) ] )
% 108.90/109.28  , clause( 7, [ =( join( X, join( Y, Z ) ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2636, [ =( X, meet( join( Z, join( X, Y ) ), X ) ) ] )
% 108.90/109.28  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2643, [ =( meet( join( join( Y, X ), Z ), X ), X ) ] )
% 108.90/109.28  , clause( 2642, [ =( X, meet( join( join( Y, X ), Z ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 56, [ =( meet( join( join( Z, X ), Y ), X ), X ) ] )
% 108.90/109.28  , clause( 2643, [ =( meet( join( join( Y, X ), Z ), X ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2645, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 17, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2647, [ =( meet( join( join( X, Y ), Z ), Y ), meet( Y, join( join( 
% 108.90/109.28    X, Y ), Z ) ) ) ] )
% 108.90/109.28  , clause( 56, [ =( meet( join( join( Z, X ), Y ), X ), X ) ] )
% 108.90/109.28  , 0, clause( 2645, [ =( meet( X, Y ), meet( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, join( join( X, Y ), Z ) ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2648, [ =( Y, meet( Y, join( join( X, Y ), Z ) ) ) ] )
% 108.90/109.28  , clause( 56, [ =( meet( join( join( Z, X ), Y ), X ), X ) ] )
% 108.90/109.28  , 0, clause( 2647, [ =( meet( join( join( X, Y ), Z ), Y ), meet( Y, join( 
% 108.90/109.28    join( X, Y ), Z ) ) ) ] )
% 108.90/109.28  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2650, [ =( meet( X, join( join( Y, X ), Z ) ), X ) ] )
% 108.90/109.28  , clause( 2648, [ =( Y, meet( Y, join( join( X, Y ), Z ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 59, [ =( meet( Y, join( join( X, Y ), Z ) ), Y ) ] )
% 108.90/109.28  , clause( 2650, [ =( meet( X, join( join( Y, X ), Z ) ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2653, [ =( X, meet( X, join( join( Y, X ), Z ) ) ) ] )
% 108.90/109.28  , clause( 59, [ =( meet( Y, join( join( X, Y ), Z ) ), Y ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2657, [ =( meet( X, Y ), meet( meet( X, Y ), join( X, Z ) ) ) ] )
% 108.90/109.28  , clause( 3, [ =( join( X, meet( X, Y ) ), X ) ] )
% 108.90/109.28  , 0, clause( 2653, [ =( X, meet( X, join( join( Y, X ), Z ) ) ) ] )
% 108.90/109.28  , 0, 9, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, meet( X, Y ) ), :=( Y, X ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2659, [ =( meet( meet( X, Y ), join( X, Z ) ), meet( X, Y ) ) ] )
% 108.90/109.28  , clause( 2657, [ =( meet( X, Y ), meet( meet( X, Y ), join( X, Z ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 71, [ =( meet( meet( X, Y ), join( X, Z ) ), meet( X, Y ) ) ] )
% 108.90/109.28  , clause( 2659, [ =( meet( meet( X, Y ), join( X, Z ) ), meet( X, Y ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2660, [ =( X, join( meet( meet( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , clause( 31, [ =( join( meet( meet( X, Y ), Z ), X ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2662, [ =( X, join( meet( Z, meet( X, Y ) ), X ) ) ] )
% 108.90/109.28  , clause( 4, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2660, [ =( X, join( meet( meet( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , 0, 3, substitution( 0, [ :=( X, meet( X, Y ) ), :=( Y, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2668, [ =( X, join( meet( meet( Y, X ), Z ), X ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2662, [ =( X, join( meet( Z, meet( X, Y ) ), X ) ) ] )
% 108.90/109.28  , 0, 3, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2669, [ =( join( meet( meet( Y, X ), Z ), X ), X ) ] )
% 108.90/109.28  , clause( 2668, [ =( X, join( meet( meet( Y, X ), Z ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 82, [ =( join( meet( meet( Z, X ), Y ), X ), X ) ] )
% 108.90/109.28  , clause( 2669, [ =( join( meet( meet( Y, X ), Z ), X ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2671, [ =( join( X, Y ), join( join( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 14, [ =( join( join( X, Y ), X ), join( X, Y ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2673, [ =( join( meet( meet( X, Y ), Z ), Y ), join( Y, meet( meet( 
% 108.90/109.28    X, Y ), Z ) ) ) ] )
% 108.90/109.28  , clause( 82, [ =( join( meet( meet( Z, X ), Y ), X ), X ) ] )
% 108.90/109.28  , 0, clause( 2671, [ =( join( X, Y ), join( join( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, 9, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, meet( meet( X, Y ), Z ) ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2674, [ =( Y, join( Y, meet( meet( X, Y ), Z ) ) ) ] )
% 108.90/109.28  , clause( 82, [ =( join( meet( meet( Z, X ), Y ), X ), X ) ] )
% 108.90/109.28  , 0, clause( 2673, [ =( join( meet( meet( X, Y ), Z ), Y ), join( Y, meet( 
% 108.90/109.28    meet( X, Y ), Z ) ) ) ] )
% 108.90/109.28  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2676, [ =( join( X, meet( meet( Y, X ), Z ) ), X ) ] )
% 108.90/109.28  , clause( 2674, [ =( Y, join( Y, meet( meet( X, Y ), Z ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 85, [ =( join( Y, meet( meet( X, Y ), Z ) ), Y ) ] )
% 108.90/109.28  , clause( 2676, [ =( join( X, meet( meet( Y, X ), Z ) ), X ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2679, [ =( X, join( X, meet( meet( Y, X ), Z ) ) ) ] )
% 108.90/109.28  , clause( 85, [ =( join( Y, meet( meet( X, Y ), Z ) ), Y ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2680, [ =( X, join( X, meet( meet( meet( Y, X ), Z ), T ) ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2679, [ =( X, join( X, meet( meet( Y, X ), Z ) ) ) ] )
% 108.90/109.28  , 0, 4, substitution( 0, [ :=( X, meet( Y, X ) ), :=( Y, Z ), :=( Z, T )] )
% 108.90/109.28    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, meet( Z, T ) )] )
% 108.90/109.28    ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2682, [ =( join( X, meet( meet( meet( Y, X ), Z ), T ) ), X ) ] )
% 108.90/109.28  , clause( 2680, [ =( X, join( X, meet( meet( meet( Y, X ), Z ), T ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 108.90/109.28    ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 101, [ =( join( Y, meet( meet( meet( X, Y ), Z ), T ) ), Y ) ] )
% 108.90/109.28  , clause( 2682, [ =( join( X, meet( meet( meet( Y, X ), Z ), T ) ), X ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z ), :=( T, T )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2685, [ =( meet( X, Y ), join( meet( X, Y ), meet( meet( Z, X ), Y
% 108.90/109.28     ) ) ) ] )
% 108.90/109.28  , clause( 20, [ =( join( meet( Y, Z ), meet( meet( X, Y ), Z ) ), meet( Y, 
% 108.90/109.28    Z ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2688, [ =( meet( X, Y ), join( meet( X, Y ), meet( Y, X ) ) ) ] )
% 108.90/109.28  , clause( 17, [ =( meet( meet( X, Y ), X ), meet( X, Y ) ) ] )
% 108.90/109.28  , 0, clause( 2685, [ =( meet( X, Y ), join( meet( X, Y ), meet( meet( Z, X
% 108.90/109.28     ), Y ) ) ) ] )
% 108.90/109.28  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, X ), :=( Y, Y ), :=( Z, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2694, [ =( join( meet( X, Y ), meet( Y, X ) ), meet( X, Y ) ) ] )
% 108.90/109.28  , clause( 2688, [ =( meet( X, Y ), join( meet( X, Y ), meet( Y, X ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 124, [ =( join( meet( Y, X ), meet( X, Y ) ), meet( Y, X ) ) ] )
% 108.90/109.28  , clause( 2694, [ =( join( meet( X, Y ), meet( Y, X ) ), meet( X, Y ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, Y ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2696, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 46, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2697, [ =( X, meet( join( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 12, [ =( meet( join( X, Y ), X ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2698, [ =( join( X, Y ), meet( join( join( Z, X ), Y ), join( X, Y
% 108.90/109.28     ) ) ) ] )
% 108.90/109.28  , clause( 2696, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, clause( 2697, [ =( X, meet( join( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, 5, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, join( X, Y ) ), :=( Y, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2699, [ =( join( X, Y ), meet( join( join( Y, Z ), X ), join( X, Y
% 108.90/109.28     ) ) ) ] )
% 108.90/109.28  , clause( 2696, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, clause( 2698, [ =( join( X, Y ), meet( join( join( Z, X ), Y ), join( 
% 108.90/109.28    X, Y ) ) ) ] )
% 108.90/109.28  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2702, [ =( meet( join( join( Y, Z ), X ), join( X, Y ) ), join( X, 
% 108.90/109.28    Y ) ) ] )
% 108.90/109.28  , clause( 2699, [ =( join( X, Y ), meet( join( join( Y, Z ), X ), join( X, 
% 108.90/109.28    Y ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 257, [ =( meet( join( join( Y, Z ), X ), join( X, Y ) ), join( X, Y
% 108.90/109.28     ) ) ] )
% 108.90/109.28  , clause( 2702, [ =( meet( join( join( Y, Z ), X ), join( X, Y ) ), join( X
% 108.90/109.28    , Y ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2704, [ =( meet( meet( Y, Z ), X ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 28, [ =( meet( meet( X, Y ), Z ), meet( meet( Y, Z ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2705, [ =( X, join( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , clause( 11, [ =( join( meet( X, Y ), X ), X ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2706, [ =( meet( X, Y ), join( meet( meet( Z, X ), Y ), meet( X, Y
% 108.90/109.28     ) ) ) ] )
% 108.90/109.28  , clause( 2704, [ =( meet( meet( Y, Z ), X ), meet( meet( X, Y ), Z ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, clause( 2705, [ =( X, join( meet( X, Y ), X ) ) ] )
% 108.90/109.28  , 0, 5, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, meet( X, Y ) ), :=( Y, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2707, [ =( meet( X, Y ), join( meet( meet( Y, Z ), X ), meet( X, Y
% 108.90/109.28     ) ) ) ] )
% 108.90/109.28  , clause( 2704, [ =( meet( meet( Y, Z ), X ), meet( meet( X, Y ), Z ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, clause( 2706, [ =( meet( X, Y ), join( meet( meet( Z, X ), Y ), meet( 
% 108.90/109.28    X, Y ) ) ) ] )
% 108.90/109.28  , 0, 5, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2710, [ =( join( meet( meet( Y, Z ), X ), meet( X, Y ) ), meet( X, 
% 108.90/109.28    Y ) ) ] )
% 108.90/109.28  , clause( 2707, [ =( meet( X, Y ), join( meet( meet( Y, Z ), X ), meet( X, 
% 108.90/109.28    Y ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 298, [ =( join( meet( meet( Y, Z ), X ), meet( X, Y ) ), meet( X, Y
% 108.90/109.28     ) ) ] )
% 108.90/109.28  , clause( 2710, [ =( join( meet( meet( Y, Z ), X ), meet( X, Y ) ), meet( X
% 108.90/109.28    , Y ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2714, [ =( join( join( meet( X, Y ), Z ), meet( Y, X ) ), join( 
% 108.90/109.28    meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 124, [ =( join( meet( Y, X ), meet( X, Y ) ), meet( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 47, [ =( join( join( Z, Y ), X ), join( join( Z, X ), Y ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, 11, substitution( 0, [ :=( X, Y ), :=( Y, X )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, meet( Y, X ) ), :=( Y, Z ), :=( Z, meet( X, Y ) )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 329, [ =( join( join( meet( X, Y ), Z ), meet( Y, X ) ), join( meet( 
% 108.90/109.28    X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 2714, [ =( join( join( meet( X, Y ), Z ), meet( Y, X ) ), join( 
% 108.90/109.28    meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2716, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 46, [ =( join( join( X, Y ), Z ), join( join( Y, Z ), X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2719, [ =( join( join( meet( X, Y ), Z ), meet( Y, X ) ), join( 
% 108.90/109.28    meet( Y, X ), Z ) ) ] )
% 108.90/109.28  , clause( 124, [ =( join( meet( Y, X ), meet( X, Y ) ), meet( Y, X ) ) ] )
% 108.90/109.28  , 0, clause( 2716, [ =( join( join( Y, Z ), X ), join( join( X, Y ), Z ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 11, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ 
% 108.90/109.28    :=( X, meet( Y, X ) ), :=( Y, meet( X, Y ) ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2720, [ =( join( meet( X, Y ), Z ), join( meet( Y, X ), Z ) ) ] )
% 108.90/109.28  , clause( 329, [ =( join( join( meet( X, Y ), Z ), meet( Y, X ) ), join( 
% 108.90/109.28    meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2719, [ =( join( join( meet( X, Y ), Z ), meet( Y, X ) ), join( 
% 108.90/109.28    meet( Y, X ), Z ) ) ] )
% 108.90/109.28  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 330, [ =( join( meet( X, Y ), Z ), join( meet( Y, X ), Z ) ) ] )
% 108.90/109.28  , clause( 2720, [ =( join( meet( X, Y ), Z ), join( meet( Y, X ), Z ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2721, [ =( join( meet( Y, X ), Z ), join( Z, meet( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 330, [ =( join( meet( X, Y ), Z ), join( meet( Y, X ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 5, [ =( join( X, Y ), join( Y, X ) ) ] )
% 108.90/109.28  , 0, 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, meet( X, Y ) ), :=( Y, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 345, [ =( join( meet( Y, X ), Z ), join( Z, meet( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 2721, [ =( join( meet( Y, X ), Z ), join( Z, meet( X, Y ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2726, [ =( meet( Z, X ), meet( meet( join( X, Y ), Z ), X ) ) ] )
% 108.90/109.28  , clause( 53, [ =( meet( meet( join( Y, Z ), X ), Y ), meet( X, Y ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2729, [ =( meet( X, join( Y, meet( Z, T ) ) ), meet( meet( join( Y
% 108.90/109.28    , Z ), X ), join( Y, meet( Z, T ) ) ) ) ] )
% 108.90/109.28  , clause( 37, [ =( join( join( Z, meet( X, Y ) ), X ), join( Z, X ) ) ] )
% 108.90/109.28  , 0, clause( 2726, [ =( meet( Z, X ), meet( meet( join( X, Y ), Z ), X ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 10, substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, Y )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, join( Y, meet( Z, T ) ) ), :=( Y, Z ), :=( Z, X
% 108.90/109.28     )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2730, [ =( meet( meet( join( Y, Z ), X ), join( Y, meet( Z, T ) ) )
% 108.90/109.28    , meet( X, join( Y, meet( Z, T ) ) ) ) ] )
% 108.90/109.28  , clause( 2729, [ =( meet( X, join( Y, meet( Z, T ) ) ), meet( meet( join( 
% 108.90/109.28    Y, Z ), X ), join( Y, meet( Z, T ) ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] )
% 108.90/109.28    ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 448, [ =( meet( meet( join( X, Y ), T ), join( X, meet( Y, Z ) ) )
% 108.90/109.28    , meet( T, join( X, meet( Y, Z ) ) ) ) ] )
% 108.90/109.28  , clause( 2730, [ =( meet( meet( join( Y, Z ), X ), join( Y, meet( Z, T ) )
% 108.90/109.28     ), meet( X, join( Y, meet( Z, T ) ) ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, T ), :=( Y, X ), :=( Z, Y ), :=( T, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2732, [ =( join( Z, X ), meet( join( join( X, Y ), Z ), join( Z, X
% 108.90/109.28     ) ) ) ] )
% 108.90/109.28  , clause( 257, [ =( meet( join( join( Y, Z ), X ), join( X, Y ) ), join( X
% 108.90/109.28    , Y ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2738, [ =( join( X, Y ), meet( join( Y, X ), join( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 101, [ =( join( Y, meet( meet( meet( X, Y ), Z ), T ) ), Y ) ] )
% 108.90/109.28  , 0, clause( 2732, [ =( join( Z, X ), meet( join( join( X, Y ), Z ), join( 
% 108.90/109.28    Z, X ) ) ) ] )
% 108.90/109.28  , 0, 6, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, T ), :=( T, U )] )
% 108.90/109.28    , substitution( 1, [ :=( X, Y ), :=( Y, meet( meet( meet( Z, Y ), T ), U
% 108.90/109.28     ) ), :=( Z, X )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2744, [ =( meet( join( Y, X ), join( X, Y ) ), join( X, Y ) ) ] )
% 108.90/109.28  , clause( 2738, [ =( join( X, Y ), meet( join( Y, X ), join( X, Y ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 787, [ =( meet( join( X, U ), join( U, X ) ), join( U, X ) ) ] )
% 108.90/109.28  , clause( 2744, [ =( meet( join( Y, X ), join( X, Y ) ), join( X, Y ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, U ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 0
% 108.90/109.28     )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2746, [ =( meet( Z, X ), join( meet( meet( X, Y ), Z ), meet( Z, X
% 108.90/109.28     ) ) ) ] )
% 108.90/109.28  , clause( 298, [ =( join( meet( meet( Y, Z ), X ), meet( X, Y ) ), meet( X
% 108.90/109.28    , Y ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2757, [ =( meet( X, join( Y, Z ) ), join( meet( join( Z, Y ), X ), 
% 108.90/109.28    meet( X, join( Y, Z ) ) ) ) ] )
% 108.90/109.28  , clause( 787, [ =( meet( join( X, U ), join( U, X ) ), join( U, X ) ) ] )
% 108.90/109.28  , 0, clause( 2746, [ =( meet( Z, X ), join( meet( meet( X, Y ), Z ), meet( 
% 108.90/109.28    Z, X ) ) ) ] )
% 108.90/109.28  , 0, 8, substitution( 0, [ :=( X, Y ), :=( Y, T ), :=( Z, U ), :=( T, W ), 
% 108.90/109.28    :=( U, Z )] ), substitution( 1, [ :=( X, join( Y, Z ) ), :=( Y, join( Z, 
% 108.90/109.28    Y ) ), :=( Z, X )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2762, [ =( join( meet( join( Z, Y ), X ), meet( X, join( Y, Z ) ) )
% 108.90/109.28    , meet( X, join( Y, Z ) ) ) ] )
% 108.90/109.28  , clause( 2757, [ =( meet( X, join( Y, Z ) ), join( meet( join( Z, Y ), X )
% 108.90/109.28    , meet( X, join( Y, Z ) ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 830, [ =( join( meet( join( Y, X ), Z ), meet( Z, join( X, Y ) ) )
% 108.90/109.28    , meet( Z, join( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 2762, [ =( join( meet( join( Z, Y ), X ), meet( X, join( Y, Z ) )
% 108.90/109.28     ), meet( X, join( Y, Z ) ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, Y )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2764, [ =( meet( meet( X, Y ), Z ), meet( meet( meet( X, Y ), Z ), 
% 108.90/109.28    X ) ) ] )
% 108.90/109.28  , clause( 35, [ =( meet( meet( meet( X, Y ), Z ), X ), meet( meet( X, Y ), 
% 108.90/109.28    Z ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2766, [ =( meet( meet( join( X, Y ), join( Y, X ) ), Z ), meet( 
% 108.90/109.28    meet( join( Y, X ), Z ), join( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 787, [ =( meet( join( X, U ), join( U, X ) ), join( U, X ) ) ] )
% 108.90/109.28  , 0, clause( 2764, [ =( meet( meet( X, Y ), Z ), meet( meet( meet( X, Y ), 
% 108.90/109.28    Z ), X ) ) ] )
% 108.90/109.28  , 0, 12, substitution( 0, [ :=( X, X ), :=( Y, T ), :=( Z, U ), :=( T, W )
% 108.90/109.28    , :=( U, Y )] ), substitution( 1, [ :=( X, join( X, Y ) ), :=( Y, join( Y
% 108.90/109.28    , X ) ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2767, [ =( meet( join( Y, X ), Z ), meet( meet( join( Y, X ), Z ), 
% 108.90/109.28    join( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 787, [ =( meet( join( X, U ), join( U, X ) ), join( U, X ) ) ] )
% 108.90/109.28  , 0, clause( 2766, [ =( meet( meet( join( X, Y ), join( Y, X ) ), Z ), meet( 
% 108.90/109.28    meet( join( Y, X ), Z ), join( X, Y ) ) ) ] )
% 108.90/109.28  , 0, 2, substitution( 0, [ :=( X, X ), :=( Y, T ), :=( Z, U ), :=( T, W ), 
% 108.90/109.28    :=( U, Y )] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )
% 108.90/109.28    ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2769, [ =( meet( meet( join( X, Y ), Z ), join( Y, X ) ), meet( 
% 108.90/109.28    join( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 2767, [ =( meet( join( Y, X ), Z ), meet( meet( join( Y, X ), Z )
% 108.90/109.28    , join( X, Y ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 831, [ =( meet( meet( join( Y, X ), Z ), join( X, Y ) ), meet( join( 
% 108.90/109.28    Y, X ), Z ) ) ] )
% 108.90/109.28  , clause( 2769, [ =( meet( meet( join( X, Y ), Z ), join( Y, X ) ), meet( 
% 108.90/109.28    join( X, Y ), Z ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2774, [ =( meet( meet( join( X, Y ), Z ), join( Y, X ) ), meet( 
% 108.90/109.28    join( Y, X ), Z ) ) ] )
% 108.90/109.28  , clause( 787, [ =( meet( join( X, U ), join( U, X ) ), join( U, X ) ) ] )
% 108.90/109.28  , 0, clause( 29, [ =( meet( meet( Z, Y ), X ), meet( meet( Z, X ), Y ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, 11, substitution( 0, [ :=( X, X ), :=( Y, T ), :=( Z, U ), :=( T, W )
% 108.90/109.28    , :=( U, Y )] ), substitution( 1, [ :=( X, join( Y, X ) ), :=( Y, Z ), 
% 108.90/109.28    :=( Z, join( X, Y ) )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2775, [ =( meet( join( X, Y ), Z ), meet( join( Y, X ), Z ) ) ] )
% 108.90/109.28  , clause( 831, [ =( meet( meet( join( Y, X ), Z ), join( X, Y ) ), meet( 
% 108.90/109.28    join( Y, X ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2774, [ =( meet( meet( join( X, Y ), Z ), join( Y, X ) ), meet( 
% 108.90/109.28    join( Y, X ), Z ) ) ] )
% 108.90/109.28  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 837, [ =( meet( join( Y, X ), Z ), meet( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 2775, [ =( meet( join( X, Y ), Z ), meet( join( Y, X ), Z ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2776, [ =( meet( X, Y ), join( meet( X, Y ), meet( Y, X ) ) ) ] )
% 108.90/109.28  , clause( 124, [ =( join( meet( Y, X ), meet( X, Y ) ), meet( Y, X ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2779, [ =( meet( join( X, Y ), Z ), join( meet( join( Y, X ), Z ), 
% 108.90/109.28    meet( Z, join( X, Y ) ) ) ) ] )
% 108.90/109.28  , clause( 837, [ =( meet( join( Y, X ), Z ), meet( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2776, [ =( meet( X, Y ), join( meet( X, Y ), meet( Y, X ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 7, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, join( X, Y ) ), :=( Y, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2782, [ =( meet( join( Y, X ), Z ), join( meet( join( Y, X ), Z ), 
% 108.90/109.28    meet( Z, join( X, Y ) ) ) ) ] )
% 108.90/109.28  , clause( 837, [ =( meet( join( Y, X ), Z ), meet( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2779, [ =( meet( join( X, Y ), Z ), join( meet( join( Y, X ), 
% 108.90/109.28    Z ), meet( Z, join( X, Y ) ) ) ) ] )
% 108.90/109.28  , 0, 1, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2786, [ =( meet( join( X, Y ), Z ), meet( Z, join( Y, X ) ) ) ] )
% 108.90/109.28  , clause( 830, [ =( join( meet( join( Y, X ), Z ), meet( Z, join( X, Y ) )
% 108.90/109.28     ), meet( Z, join( X, Y ) ) ) ] )
% 108.90/109.28  , 0, clause( 2782, [ =( meet( join( Y, X ), Z ), join( meet( join( Y, X ), 
% 108.90/109.28    Z ), meet( Z, join( X, Y ) ) ) ) ] )
% 108.90/109.28  , 0, 6, substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2787, [ =( meet( Z, join( Y, X ) ), meet( join( X, Y ), Z ) ) ] )
% 108.90/109.28  , clause( 2786, [ =( meet( join( X, Y ), Z ), meet( Z, join( Y, X ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 858, [ =( meet( Z, join( X, Y ) ), meet( join( Y, X ), Z ) ) ] )
% 108.90/109.28  , clause( 2787, [ =( meet( Z, join( Y, X ) ), meet( join( X, Y ), Z ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2788, [ =( meet( join( Z, Y ), X ), meet( X, join( Y, Z ) ) ) ] )
% 108.90/109.28  , clause( 858, [ =( meet( Z, join( X, Y ) ), meet( join( Y, X ), Z ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2789, [ =( meet( join( Z, Y ), X ), meet( X, join( Y, Z ) ) ) ] )
% 108.90/109.28  , clause( 858, [ =( meet( Z, join( X, Y ) ), meet( join( Y, X ), Z ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2791, [ =( meet( join( X, Y ), join( Z, T ) ), meet( join( Y, X ), 
% 108.90/109.28    join( T, Z ) ) ) ] )
% 108.90/109.28  , clause( 2788, [ =( meet( join( Z, Y ), X ), meet( X, join( Y, Z ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, clause( 2789, [ =( meet( join( Z, Y ), X ), meet( X, join( Y, Z ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , 0, 8, substitution( 0, [ :=( X, join( Y, X ) ), :=( Y, T ), :=( Z, Z )] )
% 108.90/109.28    , substitution( 1, [ :=( X, join( Z, T ) ), :=( Y, Y ), :=( Z, X )] )
% 108.90/109.28    ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 874, [ =( meet( join( Z, T ), join( Y, X ) ), meet( join( T, Z ), 
% 108.90/109.28    join( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 2791, [ =( meet( join( X, Y ), join( Z, T ) ), meet( join( Y, X )
% 108.90/109.28    , join( T, Z ) ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, Z ), :=( Y, T ), :=( Z, Y ), :=( T, X )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2794, [ =( meet( join( Z, Y ), X ), meet( X, join( Y, Z ) ) ) ] )
% 108.90/109.28  , clause( 858, [ =( meet( Z, join( X, Y ) ), meet( join( Y, X ), Z ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2795, [ =( meet( Z, join( Y, X ) ), meet( Z, join( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 2794, [ =( meet( join( Z, Y ), X ), meet( X, join( Y, Z ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, clause( 4, [ =( meet( X, Y ), meet( Y, X ) ) ] )
% 108.90/109.28  , 0, 1, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, X )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, join( X, Y ) ), :=( Y, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 919, [ =( meet( Z, join( Y, X ) ), meet( Z, join( X, Y ) ) ) ] )
% 108.90/109.28  , clause( 2795, [ =( meet( Z, join( Y, X ) ), meet( Z, join( X, Y ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2806, [ =( meet( X, join( T, meet( Z, Y ) ) ), meet( X, join( T, 
% 108.90/109.28    meet( Y, Z ) ) ) ) ] )
% 108.90/109.28  , clause( 345, [ =( join( meet( Y, X ), Z ), join( Z, meet( X, Y ) ) ) ] )
% 108.90/109.28  , 0, clause( 919, [ =( meet( Z, join( Y, X ) ), meet( Z, join( X, Y ) ) ) ]
% 108.90/109.28     )
% 108.90/109.28  , 0, 3, substitution( 0, [ :=( X, Z ), :=( Y, Y ), :=( Z, T )] ), 
% 108.90/109.28    substitution( 1, [ :=( X, T ), :=( Y, meet( Y, Z ) ), :=( Z, X )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 923, [ =( meet( T, join( Z, meet( Y, X ) ) ), meet( T, join( Z, 
% 108.90/109.28    meet( X, Y ) ) ) ) ] )
% 108.90/109.28  , clause( 2806, [ =( meet( X, join( T, meet( Z, Y ) ) ), meet( X, join( T, 
% 108.90/109.28    meet( Y, Z ) ) ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, T ), :=( Y, X ), :=( Z, Y ), :=( T, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2807, [ =( meet( join( X, Y ), join( X, Z ) ), join( X, meet( meet( 
% 108.90/109.28    join( X, Y ), join( X, Z ) ), join( Y, meet( X, Z ) ) ) ) ) ] )
% 108.90/109.28  , clause( 8, [ =( join( X, meet( meet( join( X, Y ), join( X, Z ) ), join( 
% 108.90/109.28    Y, meet( X, Z ) ) ) ), meet( join( X, Y ), join( X, Z ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2810, [ =( meet( join( X, Y ), join( X, Z ) ), join( X, meet( meet( 
% 108.90/109.28    join( Y, X ), join( Z, X ) ), join( Y, meet( X, Z ) ) ) ) ) ] )
% 108.90/109.28  , clause( 874, [ =( meet( join( Z, T ), join( Y, X ) ), meet( join( T, Z )
% 108.90/109.28    , join( X, Y ) ) ) ] )
% 108.90/109.28  , 0, clause( 2807, [ =( meet( join( X, Y ), join( X, Z ) ), join( X, meet( 
% 108.90/109.28    meet( join( X, Y ), join( X, Z ) ), join( Y, meet( X, Z ) ) ) ) ) ] )
% 108.90/109.28  , 0, 11, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, X ), :=( T, Y )] )
% 108.90/109.28    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2817, [ =( meet( join( Y, X ), join( Z, X ) ), join( X, meet( meet( 
% 108.90/109.28    join( Y, X ), join( Z, X ) ), join( Y, meet( X, Z ) ) ) ) ) ] )
% 108.90/109.28  , clause( 874, [ =( meet( join( Z, T ), join( Y, X ) ), meet( join( T, Z )
% 108.90/109.28    , join( X, Y ) ) ) ] )
% 108.90/109.28  , 0, clause( 2810, [ =( meet( join( X, Y ), join( X, Z ) ), join( X, meet( 
% 108.90/109.28    meet( join( Y, X ), join( Z, X ) ), join( Y, meet( X, Z ) ) ) ) ) ] )
% 108.90/109.28  , 0, 1, substitution( 0, [ :=( X, Z ), :=( Y, X ), :=( Z, X ), :=( T, Y )] )
% 108.90/109.28    , substitution( 1, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2823, [ =( meet( join( X, Y ), join( Z, Y ) ), join( Y, meet( join( 
% 108.90/109.28    Z, Y ), join( X, meet( Y, Z ) ) ) ) ) ] )
% 108.90/109.28  , clause( 448, [ =( meet( meet( join( X, Y ), T ), join( X, meet( Y, Z ) )
% 108.90/109.28     ), meet( T, join( X, meet( Y, Z ) ) ) ) ] )
% 108.90/109.28  , 0, clause( 2817, [ =( meet( join( Y, X ), join( Z, X ) ), join( X, meet( 
% 108.90/109.28    meet( join( Y, X ), join( Z, X ) ), join( Y, meet( X, Z ) ) ) ) ) ] )
% 108.90/109.28  , 0, 10, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, join( 
% 108.90/109.28    Z, Y ) )] ), substitution( 1, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] )
% 108.90/109.28    ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2824, [ =( join( Y, meet( join( Z, Y ), join( X, meet( Y, Z ) ) ) )
% 108.90/109.28    , meet( join( X, Y ), join( Z, Y ) ) ) ] )
% 108.90/109.28  , clause( 2823, [ =( meet( join( X, Y ), join( Z, Y ) ), join( Y, meet( 
% 108.90/109.28    join( Z, Y ), join( X, meet( Y, Z ) ) ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 2269, [ =( join( X, meet( join( Z, X ), join( Y, meet( X, Z ) ) ) )
% 108.90/109.28    , meet( join( Y, X ), join( Z, X ) ) ) ] )
% 108.90/109.28  , clause( 2824, [ =( join( Y, meet( join( Z, Y ), join( X, meet( Y, Z ) ) )
% 108.90/109.28     ), meet( join( X, Y ), join( Z, Y ) ) ) ] )
% 108.90/109.28  , substitution( 0, [ :=( X, Y ), :=( Y, X ), :=( Z, Z )] ), 
% 108.90/109.28    permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2825, [ ~( =( meet( a, join( b, c ) ), meet( a, join( b, meet( join( 
% 108.90/109.28    a, b ), join( c, meet( a, b ) ) ) ) ) ) ) ] )
% 108.90/109.28  , clause( 9, [ ~( =( meet( a, join( b, meet( join( a, b ), join( c, meet( a
% 108.90/109.28    , b ) ) ) ) ), meet( a, join( b, c ) ) ) ) ] )
% 108.90/109.28  , 0, substitution( 0, [] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2830, [ ~( =( meet( a, join( b, c ) ), meet( a, join( b, meet( join( 
% 108.90/109.28    a, b ), join( c, meet( b, a ) ) ) ) ) ) ) ] )
% 108.90/109.28  , clause( 923, [ =( meet( T, join( Z, meet( Y, X ) ) ), meet( T, join( Z, 
% 108.90/109.28    meet( X, Y ) ) ) ) ] )
% 108.90/109.28  , 0, clause( 2825, [ ~( =( meet( a, join( b, c ) ), meet( a, join( b, meet( 
% 108.90/109.28    join( a, b ), join( c, meet( a, b ) ) ) ) ) ) ) ] )
% 108.90/109.28  , 0, 11, substitution( 0, [ :=( X, b ), :=( Y, a ), :=( Z, c ), :=( T, join( 
% 108.90/109.28    a, b ) )] ), substitution( 1, [] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2833, [ ~( =( meet( a, join( b, c ) ), meet( a, meet( join( c, b )
% 108.90/109.28    , join( a, b ) ) ) ) ) ] )
% 108.90/109.28  , clause( 2269, [ =( join( X, meet( join( Z, X ), join( Y, meet( X, Z ) ) )
% 108.90/109.28     ), meet( join( Y, X ), join( Z, X ) ) ) ] )
% 108.90/109.28  , 0, clause( 2830, [ ~( =( meet( a, join( b, c ) ), meet( a, join( b, meet( 
% 108.90/109.28    join( a, b ), join( c, meet( b, a ) ) ) ) ) ) ) ] )
% 108.90/109.28  , 0, 9, substitution( 0, [ :=( X, b ), :=( Y, c ), :=( Z, a )] ), 
% 108.90/109.28    substitution( 1, [] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2834, [ ~( =( meet( a, join( b, c ) ), meet( meet( a, join( c, b )
% 108.90/109.28     ), join( a, b ) ) ) ) ] )
% 108.90/109.28  , clause( 6, [ =( meet( X, meet( Y, Z ) ), meet( meet( X, Y ), Z ) ) ] )
% 108.90/109.28  , 0, clause( 2833, [ ~( =( meet( a, join( b, c ) ), meet( a, meet( join( c
% 108.90/109.28    , b ), join( a, b ) ) ) ) ) ] )
% 108.90/109.28  , 0, 7, substitution( 0, [ :=( X, a ), :=( Y, join( c, b ) ), :=( Z, join( 
% 108.90/109.28    a, b ) )] ), substitution( 1, [] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2835, [ ~( =( meet( a, join( b, c ) ), meet( a, join( c, b ) ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , clause( 71, [ =( meet( meet( X, Y ), join( X, Z ) ), meet( X, Y ) ) ] )
% 108.90/109.28  , 0, clause( 2834, [ ~( =( meet( a, join( b, c ) ), meet( meet( a, join( c
% 108.90/109.28    , b ) ), join( a, b ) ) ) ) ] )
% 108.90/109.28  , 0, 7, substitution( 0, [ :=( X, a ), :=( Y, join( c, b ) ), :=( Z, b )] )
% 108.90/109.28    , substitution( 1, [] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 2403, [ ~( =( meet( a, join( b, c ) ), meet( a, join( c, b ) ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , clause( 2835, [ ~( =( meet( a, join( b, c ) ), meet( a, join( c, b ) ) )
% 108.90/109.28     ) ] )
% 108.90/109.28  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqswap(
% 108.90/109.28  clause( 2837, [ ~( =( meet( a, join( c, b ) ), meet( a, join( b, c ) ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , clause( 2403, [ ~( =( meet( a, join( b, c ) ), meet( a, join( c, b ) ) )
% 108.90/109.28     ) ] )
% 108.90/109.28  , 0, substitution( 0, [] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  paramod(
% 108.90/109.28  clause( 2839, [ ~( =( meet( a, join( c, b ) ), meet( a, join( c, b ) ) ) )
% 108.90/109.28     ] )
% 108.90/109.28  , clause( 919, [ =( meet( Z, join( Y, X ) ), meet( Z, join( X, Y ) ) ) ] )
% 108.90/109.28  , 0, clause( 2837, [ ~( =( meet( a, join( c, b ) ), meet( a, join( b, c ) )
% 108.90/109.28     ) ) ] )
% 108.90/109.28  , 0, 7, substitution( 0, [ :=( X, c ), :=( Y, b ), :=( Z, a )] ), 
% 108.90/109.28    substitution( 1, [] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  eqrefl(
% 108.90/109.28  clause( 2842, [] )
% 108.90/109.28  , clause( 2839, [ ~( =( meet( a, join( c, b ) ), meet( a, join( c, b ) ) )
% 108.90/109.28     ) ] )
% 108.90/109.28  , 0, substitution( 0, [] )).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  subsumption(
% 108.90/109.28  clause( 2412, [] )
% 108.90/109.28  , clause( 2842, [] )
% 108.90/109.28  , substitution( 0, [] ), permutation( 0, [] ) ).
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  end.
% 108.90/109.28  
% 108.90/109.28  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 108.90/109.28  
% 108.90/109.28  Memory use:
% 108.90/109.28  
% 108.90/109.28  space for terms:        42188
% 108.90/109.28  space for clauses:      297503
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  clauses generated:      51994
% 108.90/109.28  clauses kept:           2413
% 108.90/109.28  clauses selected:       184
% 108.90/109.28  clauses deleted:        8
% 108.90/109.28  clauses inuse deleted:  0
% 108.90/109.28  
% 108.90/109.28  subsentry:          13069
% 108.90/109.28  literals s-matched: 10908
% 108.90/109.28  literals matched:   10359
% 108.90/109.28  full subsumption:   0
% 108.90/109.28  
% 108.90/109.28  checksum:           759065557
% 108.90/109.28  
% 108.90/109.28  
% 108.90/109.28  Bliksem ended
%------------------------------------------------------------------------------