TSTP Solution File: PLA031-1.001 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : PLA031-1.001 : TPTP v8.1.0. Released v3.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n022.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 : Mon Jul 18 16:51:00 EDT 2022

% Result   : Unsatisfiable 3.21s 3.59s
% Output   : Refutation 3.21s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : PLA031-1.001 : TPTP v8.1.0. Released v3.5.0.
% 0.11/0.13  % Command  : bliksem %s
% 0.13/0.34  % Computer : n022.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % DateTime : Tue May 31 23:18:07 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 3.21/3.59  *** allocated 10000 integers for termspace/termends
% 3.21/3.59  *** allocated 10000 integers for clauses
% 3.21/3.59  *** allocated 10000 integers for justifications
% 3.21/3.59  Bliksem 1.12
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Automatic Strategy Selection
% 3.21/3.59  
% 3.21/3.59  Clauses:
% 3.21/3.59  [
% 3.21/3.59     [ ~( s( X, Y, Z, T, X, U ) ), s( truck1, Y, Z, T, X, U ) ],
% 3.21/3.59     [ s( X, Y, Z, T, X, U ), ~( s( truck1, Y, Z, T, X, U ) ) ],
% 3.21/3.59     [ ~( s( X, Y, Z, T, U, X ) ), s( truck2, Y, Z, T, U, X ) ],
% 3.21/3.59     [ s( X, Y, Z, T, U, X ), ~( s( truck2, Y, Z, T, U, X ) ) ],
% 3.21/3.59     [ ~( s( X, Y, Z, T, Y, U ) ), s( X, truck1, Z, T, Y, U ) ],
% 3.21/3.59     [ s( X, Y, Z, T, Y, U ), ~( s( X, truck1, Z, T, Y, U ) ) ],
% 3.21/3.59     [ ~( s( X, Y, Z, T, U, Y ) ), s( X, truck2, Z, T, U, Y ) ],
% 3.21/3.59     [ s( X, Y, Z, T, U, Y ), ~( s( X, truck2, Z, T, U, Y ) ) ],
% 3.21/3.59     [ ~( s( X, Y, Z, T, Z, U ) ), ~( neq( T, truck1 ) ), s( X, Y, truck1, T
% 3.21/3.59    , Z, U ) ],
% 3.21/3.59     [ s( X, Y, Z, T, Z, U ), ~( s( X, Y, truck1, T, Z, U ) ) ],
% 3.21/3.59     [ ~( s( X, Y, Z, T, U, Z ) ), ~( neq( T, truck2 ) ), s( X, Y, truck2, T
% 3.21/3.59    , U, Z ) ],
% 3.21/3.59     [ s( X, Y, Z, T, U, Z ), ~( s( X, Y, truck2, T, U, Z ) ) ],
% 3.21/3.59     [ ~( s( X, Y, Z, T, T, U ) ), ~( neq( Z, truck1 ) ), s( X, Y, Z, truck1
% 3.21/3.59    , T, U ) ],
% 3.21/3.59     [ s( X, Y, Z, T, T, U ), ~( s( X, Y, Z, truck1, T, U ) ) ],
% 3.21/3.59     [ ~( s( X, Y, Z, T, U, T ) ), ~( neq( Z, truck2 ) ), s( X, Y, Z, truck2
% 3.21/3.59    , U, T ) ],
% 3.21/3.59     [ s( X, Y, Z, T, U, T ), ~( s( X, Y, Z, truck2, U, T ) ) ],
% 3.21/3.59     [ ~( s( X, Y, truck1, Z, T, U ) ), ~( link( T, W ) ), s( X, Y, truck1, Z
% 3.21/3.59    , W, U ) ],
% 3.21/3.59     [ ~( s( X, Y, truck2, Z, T, U ) ), ~( link( U, W ) ), s( X, Y, truck2, Z
% 3.21/3.59    , T, W ) ],
% 3.21/3.59     [ ~( s( X, Y, Z, truck1, T, U ) ), ~( link( T, W ) ), s( X, Y, Z, truck1
% 3.21/3.59    , W, U ) ],
% 3.21/3.59     [ ~( s( X, Y, Z, truck2, T, U ) ), ~( link( U, W ) ), s( X, Y, Z, truck2
% 3.21/3.59    , T, W ) ],
% 3.21/3.59     [ ~( s( X, Y, Z, T, U, W ) ), ~( path( Z, V0 ) ), s( X, Y, V0, T, U, W )
% 3.21/3.59     ],
% 3.21/3.59     [ ~( s( X, Y, Z, T, U, W ) ), ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W )
% 3.21/3.59     ],
% 3.21/3.59     [ ~( neq( truck1, truck1 ) ) ],
% 3.21/3.59     [ neq( truck1, truck2 ) ],
% 3.21/3.59     [ neq( truck1, s0 ) ],
% 3.21/3.59     [ neq( truck1, s1 ) ],
% 3.21/3.59     [ neq( truck1, s2 ) ],
% 3.21/3.59     [ neq( truck1, 'p1_0' ) ],
% 3.21/3.59     [ neq( truck1, 'p2_0' ) ],
% 3.21/3.59     [ neq( truck1, 'p2_1' ) ],
% 3.21/3.59     [ neq( truck2, truck1 ) ],
% 3.21/3.59     [ ~( neq( truck2, truck2 ) ) ],
% 3.21/3.59     [ neq( truck2, s0 ) ],
% 3.21/3.59     [ neq( truck2, s1 ) ],
% 3.21/3.59     [ neq( truck2, s2 ) ],
% 3.21/3.59     [ neq( truck2, 'p1_0' ) ],
% 3.21/3.59     [ neq( truck2, 'p2_0' ) ],
% 3.21/3.59     [ neq( truck2, 'p2_1' ) ],
% 3.21/3.59     [ neq( s0, truck1 ) ],
% 3.21/3.59     [ neq( s0, truck2 ) ],
% 3.21/3.59     [ ~( neq( s0, s0 ) ) ],
% 3.21/3.59     [ neq( s0, s1 ) ],
% 3.21/3.59     [ neq( s0, s2 ) ],
% 3.21/3.59     [ neq( s0, 'p1_0' ) ],
% 3.21/3.59     [ neq( s0, 'p2_0' ) ],
% 3.21/3.59     [ neq( s0, 'p2_1' ) ],
% 3.21/3.59     [ neq( s1, truck1 ) ],
% 3.21/3.59     [ neq( s1, truck2 ) ],
% 3.21/3.59     [ neq( s1, s0 ) ],
% 3.21/3.59     [ ~( neq( s1, s1 ) ) ],
% 3.21/3.59     [ neq( s1, s2 ) ],
% 3.21/3.59     [ neq( s1, 'p1_0' ) ],
% 3.21/3.59     [ neq( s1, 'p2_0' ) ],
% 3.21/3.59     [ neq( s1, 'p2_1' ) ],
% 3.21/3.59     [ neq( s2, truck1 ) ],
% 3.21/3.59     [ neq( s2, truck2 ) ],
% 3.21/3.59     [ neq( s2, s0 ) ],
% 3.21/3.59     [ neq( s2, s1 ) ],
% 3.21/3.59     [ ~( neq( s2, s2 ) ) ],
% 3.21/3.59     [ neq( s2, 'p1_0' ) ],
% 3.21/3.59     [ neq( s2, 'p2_0' ) ],
% 3.21/3.59     [ neq( s2, 'p2_1' ) ],
% 3.21/3.59     [ neq( 'p1_0', truck1 ) ],
% 3.21/3.59     [ neq( 'p1_0', truck2 ) ],
% 3.21/3.59     [ neq( 'p1_0', s0 ) ],
% 3.21/3.59     [ neq( 'p1_0', s1 ) ],
% 3.21/3.59     [ neq( 'p1_0', s2 ) ],
% 3.21/3.59     [ ~( neq( 'p1_0', 'p1_0' ) ) ],
% 3.21/3.59     [ neq( 'p1_0', 'p2_0' ) ],
% 3.21/3.59     [ neq( 'p1_0', 'p2_1' ) ],
% 3.21/3.59     [ neq( 'p2_0', truck1 ) ],
% 3.21/3.59     [ neq( 'p2_0', truck2 ) ],
% 3.21/3.59     [ neq( 'p2_0', s0 ) ],
% 3.21/3.59     [ neq( 'p2_0', s1 ) ],
% 3.21/3.59     [ neq( 'p2_0', s2 ) ],
% 3.21/3.59     [ neq( 'p2_0', 'p1_0' ) ],
% 3.21/3.59     [ ~( neq( 'p2_0', 'p2_0' ) ) ],
% 3.21/3.59     [ neq( 'p2_0', 'p2_1' ) ],
% 3.21/3.59     [ neq( 'p2_1', truck1 ) ],
% 3.21/3.59     [ neq( 'p2_1', truck2 ) ],
% 3.21/3.59     [ neq( 'p2_1', s0 ) ],
% 3.21/3.59     [ neq( 'p2_1', s1 ) ],
% 3.21/3.59     [ neq( 'p2_1', s2 ) ],
% 3.21/3.59     [ neq( 'p2_1', 'p1_0' ) ],
% 3.21/3.59     [ neq( 'p2_1', 'p2_0' ) ],
% 3.21/3.59     [ ~( neq( 'p2_1', 'p2_1' ) ) ],
% 3.21/3.59     [ path( s1, 'p1_0' ) ],
% 3.21/3.59     [ path( 'p1_0', s1 ) ],
% 3.21/3.59     [ path( s0, 'p1_0' ) ],
% 3.21/3.59     [ path( 'p1_0', s0 ) ],
% 3.21/3.59     [ path( s2, 'p2_0' ) ],
% 3.21/3.59     [ path( 'p2_0', s2 ) ],
% 3.21/3.59     [ path( s0, 'p2_0' ) ],
% 3.21/3.59     [ path( 'p2_0', s0 ) ],
% 3.21/3.59     [ path( s2, 'p2_1' ) ],
% 3.21/3.59     [ path( 'p2_1', s2 ) ],
% 3.21/3.59     [ path( s1, 'p2_1' ) ],
% 3.21/3.59     [ path( 'p2_1', s1 ) ],
% 3.21/3.59     [ link( s0, s1 ) ],
% 3.21/3.59     [ link( s1, s0 ) ],
% 3.21/3.59     [ link( s0, s2 ) ],
% 3.21/3.59     [ link( s2, s0 ) ],
% 3.21/3.59     [ link( s1, s2 ) ],
% 3.21/3.59     [ link( s2, s1 ) ],
% 3.21/3.59     [ s( s2, s2, s0, s1, s0, s2 ) ],
% 3.21/3.59     [ ~( s( s2, s1, s2, s2, s2, s0 ) ) ]
% 3.21/3.59  ] .
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  percentage equality = 0.000000, percentage horn = 1.000000
% 3.21/3.59  This is a near-Horn, non-equality  problem
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Options Used:
% 3.21/3.59  
% 3.21/3.59  useres =            1
% 3.21/3.59  useparamod =        0
% 3.21/3.59  useeqrefl =         0
% 3.21/3.59  useeqfact =         0
% 3.21/3.59  usefactor =         1
% 3.21/3.59  usesimpsplitting =  0
% 3.21/3.59  usesimpdemod =      0
% 3.21/3.59  usesimpres =        4
% 3.21/3.59  
% 3.21/3.59  resimpinuse      =  1000
% 3.21/3.59  resimpclauses =     20000
% 3.21/3.59  substype =          standard
% 3.21/3.59  backwardsubs =      1
% 3.21/3.59  selectoldest =      5
% 3.21/3.59  
% 3.21/3.59  litorderings [0] =  split
% 3.21/3.59  litorderings [1] =  liftord
% 3.21/3.59  
% 3.21/3.59  termordering =      none
% 3.21/3.59  
% 3.21/3.59  litapriori =        1
% 3.21/3.59  termapriori =       0
% 3.21/3.59  litaposteriori =    0
% 3.21/3.59  termaposteriori =   0
% 3.21/3.59  demodaposteriori =  0
% 3.21/3.59  ordereqreflfact =   0
% 3.21/3.59  
% 3.21/3.59  litselect =         negative
% 3.21/3.59  
% 3.21/3.59  maxweight =         30000
% 3.21/3.59  maxdepth =          30000
% 3.21/3.59  maxlength =         115
% 3.21/3.59  maxnrvars =         195
% 3.21/3.59  excuselevel =       0
% 3.21/3.59  increasemaxweight = 0
% 3.21/3.59  
% 3.21/3.59  maxselected =       10000000
% 3.21/3.59  maxnrclauses =      10000000
% 3.21/3.59  
% 3.21/3.59  showgenerated =    0
% 3.21/3.59  showkept =         0
% 3.21/3.59  showselected =     0
% 3.21/3.59  showdeleted =      0
% 3.21/3.59  showresimp =       1
% 3.21/3.59  showstatus =       2000
% 3.21/3.59  
% 3.21/3.59  prologoutput =     1
% 3.21/3.59  nrgoals =          5000000
% 3.21/3.59  totalproof =       1
% 3.21/3.59  
% 3.21/3.59  Symbols occurring in the translation:
% 3.21/3.59  
% 3.21/3.59  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 3.21/3.59  .  [1, 2]      (w:1, o:31, a:1, s:1, b:0), 
% 3.21/3.59  !  [4, 1]      (w:1, o:26, a:1, s:1, b:0), 
% 3.21/3.59  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 3.21/3.59  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 3.21/3.59  s  [44, 6]      (w:1, o:59, a:1, s:1, b:0), 
% 3.21/3.59  truck1  [45, 0]      (w:1, o:20, a:1, s:1, b:0), 
% 3.21/3.59  truck2  [47, 0]      (w:1, o:21, a:1, s:1, b:0), 
% 3.21/3.59  neq  [49, 2]      (w:1, o:56, a:1, s:1, b:0), 
% 3.21/3.59  link  [52, 2]      (w:1, o:57, a:1, s:1, b:0), 
% 3.21/3.59  path  [53, 2]      (w:1, o:58, a:1, s:1, b:0), 
% 3.21/3.59  s0  [54, 0]      (w:1, o:5, a:1, s:1, b:0), 
% 3.21/3.59  s1  [55, 0]      (w:1, o:6, a:1, s:1, b:0), 
% 3.21/3.59  s2  [56, 0]      (w:1, o:7, a:1, s:1, b:0), 
% 3.21/3.59  'p1_0'  [57, 0]      (w:1, o:23, a:1, s:1, b:0), 
% 3.21/3.59  'p2_0'  [58, 0]      (w:1, o:24, a:1, s:1, b:0), 
% 3.21/3.59  'p2_1'  [59, 0]      (w:1, o:25, a:1, s:1, b:0).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Starting Search:
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    3530
% 3.21/3.59  Kept:         2001
% 3.21/3.59  Inuse:        800
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    7325
% 3.21/3.59  Kept:         4003
% 3.21/3.59  Inuse:        1522
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    10911
% 3.21/3.59  Kept:         6004
% 3.21/3.59  Inuse:        2313
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    14236
% 3.21/3.59  Kept:         8006
% 3.21/3.59  Inuse:        3119
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    17508
% 3.21/3.59  Kept:         10008
% 3.21/3.59  Inuse:        3952
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    20910
% 3.21/3.59  Kept:         12012
% 3.21/3.59  Inuse:        4787
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    24539
% 3.21/3.59  Kept:         14015
% 3.21/3.59  Inuse:        5562
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    27847
% 3.21/3.59  Kept:         16017
% 3.21/3.59  Inuse:        6312
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    31359
% 3.21/3.59  Kept:         18021
% 3.21/3.59  Inuse:        7177
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying clauses:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    34713
% 3.21/3.59  Kept:         20023
% 3.21/3.59  Inuse:        7984
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    38263
% 3.21/3.59  Kept:         22023
% 3.21/3.59  Inuse:        8777
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Intermediate Status:
% 3.21/3.59  Generated:    41954
% 3.21/3.59  Kept:         24025
% 3.21/3.59  Inuse:        9599
% 3.21/3.59  Deleted:      0
% 3.21/3.59  Deletedinuse: 0
% 3.21/3.59  
% 3.21/3.59  Resimplifying inuse:
% 3.21/3.59  Done
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  Bliksems!, er is een bewijs:
% 3.21/3.59  % SZS status Unsatisfiable
% 3.21/3.59  % SZS output start Refutation
% 3.21/3.59  
% 3.21/3.59  clause( 0, [ s( truck1, Y, Z, T, X, U ), ~( s( X, Y, Z, T, X, U ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 1, [ s( X, Y, Z, T, X, U ), ~( s( truck1, Y, Z, T, X, U ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2, [ s( truck2, Y, Z, T, U, X ), ~( s( X, Y, Z, T, U, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 3, [ s( X, Y, Z, T, U, X ), ~( s( truck2, Y, Z, T, U, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 4, [ s( X, truck1, Z, T, Y, U ), ~( s( X, Y, Z, T, Y, U ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 5, [ s( X, Y, Z, T, Y, U ), ~( s( X, truck1, Z, T, Y, U ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 6, [ s( X, truck2, Z, T, U, Y ), ~( s( X, Y, Z, T, U, Y ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 7, [ s( X, Y, Z, T, U, Y ), ~( s( X, truck2, Z, T, U, Y ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 8, [ ~( neq( T, truck1 ) ), s( X, Y, truck1, T, Z, U ), ~( s( X, Y
% 3.21/3.59    , Z, T, Z, U ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 9, [ s( X, Y, Z, T, Z, U ), ~( s( X, Y, truck1, T, Z, U ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 10, [ ~( neq( T, truck2 ) ), s( X, Y, truck2, T, U, Z ), ~( s( X, Y
% 3.21/3.59    , Z, T, U, Z ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 11, [ s( X, Y, Z, T, U, Z ), ~( s( X, Y, truck2, T, U, Z ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 12, [ ~( neq( Z, truck1 ) ), s( X, Y, Z, truck1, T, U ), ~( s( X, Y
% 3.21/3.59    , Z, T, T, U ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 13, [ s( X, Y, Z, T, T, U ), ~( s( X, Y, Z, truck1, T, U ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 14, [ ~( neq( Z, truck2 ) ), s( X, Y, Z, truck2, U, T ), ~( s( X, Y
% 3.21/3.59    , Z, T, U, T ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 15, [ s( X, Y, Z, T, U, T ), ~( s( X, Y, Z, truck2, U, T ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 16, [ ~( link( T, W ) ), s( X, Y, truck1, Z, W, U ), ~( s( X, Y, 
% 3.21/3.59    truck1, Z, T, U ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 19, [ ~( link( U, W ) ), s( X, Y, Z, truck2, T, W ), ~( s( X, Y, Z
% 3.21/3.59    , truck2, T, U ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 20, [ ~( path( Z, V0 ) ), s( X, Y, V0, T, U, W ), ~( s( X, Y, Z, T
% 3.21/3.59    , U, W ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, T
% 3.21/3.59    , U, W ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 23, [ neq( truck1, truck2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 30, [ neq( truck2, truck1 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 38, [ neq( s0, truck1 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 39, [ neq( s0, truck2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 55, [ neq( s2, truck2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 62, [ neq( 'p1_0', truck1 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 63, [ neq( 'p1_0', truck2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 78, [ neq( 'p2_1', truck1 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 86, [ path( s1, 'p1_0' ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 87, [ path( 'p1_0', s1 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 89, [ path( 'p1_0', s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 91, [ path( 'p2_0', s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 92, [ path( s0, 'p2_0' ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 94, [ path( s2, 'p2_1' ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 95, [ path( 'p2_1', s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 96, [ path( s1, 'p2_1' ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 97, [ path( 'p2_1', s1 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 98, [ link( s0, s1 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 101, [ link( s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 102, [ link( s1, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 103, [ link( s2, s1 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 104, [ s( s2, s2, s0, s1, s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 105, [ ~( s( s2, s1, s2, s2, s2, s0 ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 108, [ s( truck2, s2, s0, s1, s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 131, [ s( truck2, s2, s0, X, s0, s2 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 134, [ s( truck2, s2, s0, 'p2_1', s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 354, [ s( truck2, s2, s0, X, s0, s2 ), ~( path( 'p2_1', X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 356, [ s( truck2, s2, s0, s2, s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 359, [ s( truck2, s2, s0, truck2, s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 366, [ s( truck2, s2, truck1, truck2, s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 373, [ s( truck2, truck2, truck1, truck2, s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 379, [ s( truck2, truck2, truck1, s2, s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 384, [ s( s2, truck2, truck1, s2, s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 388, [ s( s2, truck2, s0, s2, s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 392, [ s( s2, truck2, s0, truck2, s0, s2 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 395, [ s( s2, truck2, s0, truck2, s0, X ), ~( link( s2, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2855, [ s( s2, truck2, s0, truck2, s0, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2860, [ s( s2, truck2, s0, s0, s0, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2865, [ s( s2, truck2, s0, truck1, s0, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2872, [ s( s2, truck2, truck2, truck1, s0, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2878, [ s( s2, s0, truck2, truck1, s0, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2883, [ s( s2, s0, truck2, s0, s0, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2888, [ s( s2, truck1, truck2, s0, s0, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2892, [ s( s2, truck1, s0, s0, s0, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2895, [ s( s2, truck1, s0, truck2, s0, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2901, [ s( s2, truck1, truck1, truck2, s0, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 2905, [ s( s2, truck1, truck1, truck2, X, s0 ), ~( link( s0, X ) )
% 3.21/3.59     ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24339, [ s( s2, truck1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24346, [ s( s2, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24370, [ s( s2, s1, truck1, truck2, X, s0 ), ~( link( s1, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24372, [ s( s2, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24407, [ s( truck1, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24431, [ s( truck1, s1, truck1, truck2, X, s0 ), ~( link( s2, X ) )
% 3.21/3.59     ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24432, [ s( truck1, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24440, [ s( s1, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24495, [ s( s1, s1, truck1, truck2, X, s0 ), ~( link( s1, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24496, [ s( s1, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24502, [ s( s1, s1, s2, truck2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24510, [ s( s1, s1, X, truck2, s2, s0 ), ~( path( s2, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24513, [ s( s1, s1, 'p2_1', truck2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24523, [ s( s1, s1, 'p2_1', s0, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24524, [ s( s1, s1, 'p2_1', X, s2, s0 ), ~( path( s0, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24527, [ s( s1, s1, 'p2_1', 'p2_0', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24530, [ s( s1, s1, 'p2_1', X, s2, s0 ), ~( path( 'p2_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24532, [ s( s1, s1, 'p2_1', s2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24535, [ s( s1, s1, 'p2_1', truck1, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24537, [ s( s1, s1, X, truck1, s2, s0 ), ~( path( 'p2_1', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24540, [ s( s1, s1, s1, truck1, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24554, [ s( s1, s1, s1, s2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24555, [ s( s1, s1, s1, X, s2, s0 ), ~( path( s2, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24558, [ s( s1, s1, s1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24561, [ s( s1, s1, s1, X, s2, s0 ), ~( path( 'p2_1', X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24563, [ s( s1, s1, s1, s1, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24564, [ s( s1, s1, s1, X, s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24566, [ s( s1, s1, s1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24568, [ s( s1, s1, X, 'p1_0', s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24569, [ s( s1, s1, 'p1_0', 'p1_0', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24570, [ s( s1, s1, 'p1_0', X, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24573, [ s( s1, s1, 'p1_0', s0, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24578, [ s( s1, s1, 'p1_0', truck2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24580, [ s( s1, s1, X, truck2, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24582, [ s( s1, s1, s0, truck2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24586, [ s( s1, s1, s0, s0, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24589, [ s( s1, s1, truck2, s0, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24590, [ s( s1, s1, truck2, X, s2, s0 ), ~( path( s0, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24594, [ s( s1, s1, truck2, 'p2_0', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24604, [ s( s1, s1, s0, 'p2_0', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24605, [ s( s1, s1, s0, X, s2, s0 ), ~( path( 'p2_0', X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24607, [ s( s1, s1, s0, s2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24611, [ s( s1, s1, truck2, s2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24620, [ s( s1, s1, truck2, X, s2, s0 ), ~( path( s2, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24623, [ s( s1, s1, truck2, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24627, [ s( s1, s1, s0, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24629, [ s( s1, s1, X, 'p2_1', s2, s0 ), ~( path( s0, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24631, [ s( s1, s1, 'p2_0', 'p2_1', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24634, [ s( s1, s1, 'p2_0', X, s2, s0 ), ~( path( 'p2_1', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24637, [ s( s1, s1, 'p2_0', s1, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24644, [ s( s1, s1, 'p2_0', X, s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24646, [ s( s1, s1, 'p2_0', 'p1_0', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24648, [ s( s1, s1, X, 'p1_0', s2, s0 ), ~( path( 'p2_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24649, [ s( s1, s1, s2, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24652, [ s( s1, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24653, [ s( s1, s1, truck1, X, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24656, [ s( s1, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24660, [ s( s1, s1, s2, s1, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24661, [ s( s1, s1, s2, X, s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24663, [ s( s1, s1, s2, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24666, [ s( s1, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24669, [ s( s1, s1, truck1, 'p2_1', X, s0 ), ~( link( s2, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24671, [ s( s1, s1, truck1, 'p2_1', s1, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24687, [ s( truck1, s1, truck1, 'p2_1', s1, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24706, [ s( truck1, s1, truck1, X, s1, s0 ), ~( path( 'p2_1', X ) )
% 3.21/3.59     ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24710, [ s( truck1, s1, truck1, s1, s1, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24743, [ s( s1, s1, truck1, s1, s1, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24792, [ s( s1, s1, truck1, X, s1, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24795, [ s( s1, s1, truck1, 'p1_0', s1, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24801, [ s( truck1, s1, truck1, 'p1_0', s1, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24822, [ s( truck1, s1, truck1, 'p1_0', X, s0 ), ~( link( s1, X ) )
% 3.21/3.59     ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24823, [ s( truck1, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24828, [ s( s2, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24834, [ s( s2, s1, truck1, X, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24837, [ s( s2, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24842, [ s( truck1, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24848, [ s( truck1, s1, truck1, X, s2, s0 ), ~( path( s1, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24851, [ s( truck1, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24856, [ s( s2, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24862, [ s( s2, s1, truck1, X, s2, s0 ), ~( path( 'p2_1', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  .
% 3.21/3.59  clause( 24865, [ s( s2, s1, truck1, s2, s2, s0 ) ] )
% 3.21/3.59  .
% 3.21/3.59  clause( 24869, [] )
% 3.21/3.59  .
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  % SZS output end Refutation
% 3.21/3.59  found a proof!
% 3.21/3.59  
% 3.21/3.59  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 3.21/3.59  
% 3.21/3.59  initialclauses(
% 3.21/3.59  [ clause( 24871, [ ~( s( X, Y, Z, T, X, U ) ), s( truck1, Y, Z, T, X, U ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24872, [ s( X, Y, Z, T, X, U ), ~( s( truck1, Y, Z, T, X, U ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24873, [ ~( s( X, Y, Z, T, U, X ) ), s( truck2, Y, Z, T, U, X ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24874, [ s( X, Y, Z, T, U, X ), ~( s( truck2, Y, Z, T, U, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24875, [ ~( s( X, Y, Z, T, Y, U ) ), s( X, truck1, Z, T, Y, U ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24876, [ s( X, Y, Z, T, Y, U ), ~( s( X, truck1, Z, T, Y, U ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24877, [ ~( s( X, Y, Z, T, U, Y ) ), s( X, truck2, Z, T, U, Y ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24878, [ s( X, Y, Z, T, U, Y ), ~( s( X, truck2, Z, T, U, Y ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24879, [ ~( s( X, Y, Z, T, Z, U ) ), ~( neq( T, truck1 ) ), s( X
% 3.21/3.59    , Y, truck1, T, Z, U ) ] )
% 3.21/3.59  , clause( 24880, [ s( X, Y, Z, T, Z, U ), ~( s( X, Y, truck1, T, Z, U ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24881, [ ~( s( X, Y, Z, T, U, Z ) ), ~( neq( T, truck2 ) ), s( X
% 3.21/3.59    , Y, truck2, T, U, Z ) ] )
% 3.21/3.59  , clause( 24882, [ s( X, Y, Z, T, U, Z ), ~( s( X, Y, truck2, T, U, Z ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24883, [ ~( s( X, Y, Z, T, T, U ) ), ~( neq( Z, truck1 ) ), s( X
% 3.21/3.59    , Y, Z, truck1, T, U ) ] )
% 3.21/3.59  , clause( 24884, [ s( X, Y, Z, T, T, U ), ~( s( X, Y, Z, truck1, T, U ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24885, [ ~( s( X, Y, Z, T, U, T ) ), ~( neq( Z, truck2 ) ), s( X
% 3.21/3.59    , Y, Z, truck2, U, T ) ] )
% 3.21/3.59  , clause( 24886, [ s( X, Y, Z, T, U, T ), ~( s( X, Y, Z, truck2, U, T ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 24887, [ ~( s( X, Y, truck1, Z, T, U ) ), ~( link( T, W ) ), s( X
% 3.21/3.59    , Y, truck1, Z, W, U ) ] )
% 3.21/3.59  , clause( 24888, [ ~( s( X, Y, truck2, Z, T, U ) ), ~( link( U, W ) ), s( X
% 3.21/3.59    , Y, truck2, Z, T, W ) ] )
% 3.21/3.59  , clause( 24889, [ ~( s( X, Y, Z, truck1, T, U ) ), ~( link( T, W ) ), s( X
% 3.21/3.59    , Y, Z, truck1, W, U ) ] )
% 3.21/3.59  , clause( 24890, [ ~( s( X, Y, Z, truck2, T, U ) ), ~( link( U, W ) ), s( X
% 3.21/3.59    , Y, Z, truck2, T, W ) ] )
% 3.21/3.59  , clause( 24891, [ ~( s( X, Y, Z, T, U, W ) ), ~( path( Z, V0 ) ), s( X, Y
% 3.21/3.59    , V0, T, U, W ) ] )
% 3.21/3.59  , clause( 24892, [ ~( s( X, Y, Z, T, U, W ) ), ~( path( T, V0 ) ), s( X, Y
% 3.21/3.59    , Z, V0, U, W ) ] )
% 3.21/3.59  , clause( 24893, [ ~( neq( truck1, truck1 ) ) ] )
% 3.21/3.59  , clause( 24894, [ neq( truck1, truck2 ) ] )
% 3.21/3.59  , clause( 24895, [ neq( truck1, s0 ) ] )
% 3.21/3.59  , clause( 24896, [ neq( truck1, s1 ) ] )
% 3.21/3.59  , clause( 24897, [ neq( truck1, s2 ) ] )
% 3.21/3.59  , clause( 24898, [ neq( truck1, 'p1_0' ) ] )
% 3.21/3.59  , clause( 24899, [ neq( truck1, 'p2_0' ) ] )
% 3.21/3.59  , clause( 24900, [ neq( truck1, 'p2_1' ) ] )
% 3.21/3.59  , clause( 24901, [ neq( truck2, truck1 ) ] )
% 3.21/3.59  , clause( 24902, [ ~( neq( truck2, truck2 ) ) ] )
% 3.21/3.59  , clause( 24903, [ neq( truck2, s0 ) ] )
% 3.21/3.59  , clause( 24904, [ neq( truck2, s1 ) ] )
% 3.21/3.59  , clause( 24905, [ neq( truck2, s2 ) ] )
% 3.21/3.59  , clause( 24906, [ neq( truck2, 'p1_0' ) ] )
% 3.21/3.59  , clause( 24907, [ neq( truck2, 'p2_0' ) ] )
% 3.21/3.59  , clause( 24908, [ neq( truck2, 'p2_1' ) ] )
% 3.21/3.59  , clause( 24909, [ neq( s0, truck1 ) ] )
% 3.21/3.59  , clause( 24910, [ neq( s0, truck2 ) ] )
% 3.21/3.59  , clause( 24911, [ ~( neq( s0, s0 ) ) ] )
% 3.21/3.59  , clause( 24912, [ neq( s0, s1 ) ] )
% 3.21/3.59  , clause( 24913, [ neq( s0, s2 ) ] )
% 3.21/3.59  , clause( 24914, [ neq( s0, 'p1_0' ) ] )
% 3.21/3.59  , clause( 24915, [ neq( s0, 'p2_0' ) ] )
% 3.21/3.59  , clause( 24916, [ neq( s0, 'p2_1' ) ] )
% 3.21/3.59  , clause( 24917, [ neq( s1, truck1 ) ] )
% 3.21/3.59  , clause( 24918, [ neq( s1, truck2 ) ] )
% 3.21/3.59  , clause( 24919, [ neq( s1, s0 ) ] )
% 3.21/3.59  , clause( 24920, [ ~( neq( s1, s1 ) ) ] )
% 3.21/3.59  , clause( 24921, [ neq( s1, s2 ) ] )
% 3.21/3.59  , clause( 24922, [ neq( s1, 'p1_0' ) ] )
% 3.21/3.59  , clause( 24923, [ neq( s1, 'p2_0' ) ] )
% 3.21/3.59  , clause( 24924, [ neq( s1, 'p2_1' ) ] )
% 3.21/3.59  , clause( 24925, [ neq( s2, truck1 ) ] )
% 3.21/3.59  , clause( 24926, [ neq( s2, truck2 ) ] )
% 3.21/3.59  , clause( 24927, [ neq( s2, s0 ) ] )
% 3.21/3.59  , clause( 24928, [ neq( s2, s1 ) ] )
% 3.21/3.59  , clause( 24929, [ ~( neq( s2, s2 ) ) ] )
% 3.21/3.59  , clause( 24930, [ neq( s2, 'p1_0' ) ] )
% 3.21/3.59  , clause( 24931, [ neq( s2, 'p2_0' ) ] )
% 3.21/3.59  , clause( 24932, [ neq( s2, 'p2_1' ) ] )
% 3.21/3.59  , clause( 24933, [ neq( 'p1_0', truck1 ) ] )
% 3.21/3.59  , clause( 24934, [ neq( 'p1_0', truck2 ) ] )
% 3.21/3.59  , clause( 24935, [ neq( 'p1_0', s0 ) ] )
% 3.21/3.59  , clause( 24936, [ neq( 'p1_0', s1 ) ] )
% 3.21/3.59  , clause( 24937, [ neq( 'p1_0', s2 ) ] )
% 3.21/3.59  , clause( 24938, [ ~( neq( 'p1_0', 'p1_0' ) ) ] )
% 3.21/3.59  , clause( 24939, [ neq( 'p1_0', 'p2_0' ) ] )
% 3.21/3.59  , clause( 24940, [ neq( 'p1_0', 'p2_1' ) ] )
% 3.21/3.59  , clause( 24941, [ neq( 'p2_0', truck1 ) ] )
% 3.21/3.59  , clause( 24942, [ neq( 'p2_0', truck2 ) ] )
% 3.21/3.59  , clause( 24943, [ neq( 'p2_0', s0 ) ] )
% 3.21/3.59  , clause( 24944, [ neq( 'p2_0', s1 ) ] )
% 3.21/3.59  , clause( 24945, [ neq( 'p2_0', s2 ) ] )
% 3.21/3.59  , clause( 24946, [ neq( 'p2_0', 'p1_0' ) ] )
% 3.21/3.59  , clause( 24947, [ ~( neq( 'p2_0', 'p2_0' ) ) ] )
% 3.21/3.59  , clause( 24948, [ neq( 'p2_0', 'p2_1' ) ] )
% 3.21/3.59  , clause( 24949, [ neq( 'p2_1', truck1 ) ] )
% 3.21/3.59  , clause( 24950, [ neq( 'p2_1', truck2 ) ] )
% 3.21/3.59  , clause( 24951, [ neq( 'p2_1', s0 ) ] )
% 3.21/3.59  , clause( 24952, [ neq( 'p2_1', s1 ) ] )
% 3.21/3.59  , clause( 24953, [ neq( 'p2_1', s2 ) ] )
% 3.21/3.59  , clause( 24954, [ neq( 'p2_1', 'p1_0' ) ] )
% 3.21/3.59  , clause( 24955, [ neq( 'p2_1', 'p2_0' ) ] )
% 3.21/3.59  , clause( 24956, [ ~( neq( 'p2_1', 'p2_1' ) ) ] )
% 3.21/3.59  , clause( 24957, [ path( s1, 'p1_0' ) ] )
% 3.21/3.59  , clause( 24958, [ path( 'p1_0', s1 ) ] )
% 3.21/3.59  , clause( 24959, [ path( s0, 'p1_0' ) ] )
% 3.21/3.59  , clause( 24960, [ path( 'p1_0', s0 ) ] )
% 3.21/3.59  , clause( 24961, [ path( s2, 'p2_0' ) ] )
% 3.21/3.59  , clause( 24962, [ path( 'p2_0', s2 ) ] )
% 3.21/3.59  , clause( 24963, [ path( s0, 'p2_0' ) ] )
% 3.21/3.59  , clause( 24964, [ path( 'p2_0', s0 ) ] )
% 3.21/3.59  , clause( 24965, [ path( s2, 'p2_1' ) ] )
% 3.21/3.59  , clause( 24966, [ path( 'p2_1', s2 ) ] )
% 3.21/3.59  , clause( 24967, [ path( s1, 'p2_1' ) ] )
% 3.21/3.59  , clause( 24968, [ path( 'p2_1', s1 ) ] )
% 3.21/3.59  , clause( 24969, [ link( s0, s1 ) ] )
% 3.21/3.59  , clause( 24970, [ link( s1, s0 ) ] )
% 3.21/3.59  , clause( 24971, [ link( s0, s2 ) ] )
% 3.21/3.59  , clause( 24972, [ link( s2, s0 ) ] )
% 3.21/3.59  , clause( 24973, [ link( s1, s2 ) ] )
% 3.21/3.59  , clause( 24974, [ link( s2, s1 ) ] )
% 3.21/3.59  , clause( 24975, [ s( s2, s2, s0, s1, s0, s2 ) ] )
% 3.21/3.59  , clause( 24976, [ ~( s( s2, s1, s2, s2, s2, s0 ) ) ] )
% 3.21/3.59  ] ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 0, [ s( truck1, Y, Z, T, X, U ), ~( s( X, Y, Z, T, X, U ) ) ] )
% 3.21/3.59  , clause( 24871, [ ~( s( X, Y, Z, T, X, U ) ), s( truck1, Y, Z, T, X, U ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 1, [ s( X, Y, Z, T, X, U ), ~( s( truck1, Y, Z, T, X, U ) ) ] )
% 3.21/3.59  , clause( 24872, [ s( X, Y, Z, T, X, U ), ~( s( truck1, Y, Z, T, X, U ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2, [ s( truck2, Y, Z, T, U, X ), ~( s( X, Y, Z, T, U, X ) ) ] )
% 3.21/3.59  , clause( 24873, [ ~( s( X, Y, Z, T, U, X ) ), s( truck2, Y, Z, T, U, X ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 3, [ s( X, Y, Z, T, U, X ), ~( s( truck2, Y, Z, T, U, X ) ) ] )
% 3.21/3.59  , clause( 24874, [ s( X, Y, Z, T, U, X ), ~( s( truck2, Y, Z, T, U, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 4, [ s( X, truck1, Z, T, Y, U ), ~( s( X, Y, Z, T, Y, U ) ) ] )
% 3.21/3.59  , clause( 24875, [ ~( s( X, Y, Z, T, Y, U ) ), s( X, truck1, Z, T, Y, U ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 5, [ s( X, Y, Z, T, Y, U ), ~( s( X, truck1, Z, T, Y, U ) ) ] )
% 3.21/3.59  , clause( 24876, [ s( X, Y, Z, T, Y, U ), ~( s( X, truck1, Z, T, Y, U ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 6, [ s( X, truck2, Z, T, U, Y ), ~( s( X, Y, Z, T, U, Y ) ) ] )
% 3.21/3.59  , clause( 24877, [ ~( s( X, Y, Z, T, U, Y ) ), s( X, truck2, Z, T, U, Y ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 7, [ s( X, Y, Z, T, U, Y ), ~( s( X, truck2, Z, T, U, Y ) ) ] )
% 3.21/3.59  , clause( 24878, [ s( X, Y, Z, T, U, Y ), ~( s( X, truck2, Z, T, U, Y ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 8, [ ~( neq( T, truck1 ) ), s( X, Y, truck1, T, Z, U ), ~( s( X, Y
% 3.21/3.59    , Z, T, Z, U ) ) ] )
% 3.21/3.59  , clause( 24879, [ ~( s( X, Y, Z, T, Z, U ) ), ~( neq( T, truck1 ) ), s( X
% 3.21/3.59    , Y, truck1, T, Z, U ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 0 ), ==>( 2, 1 )] )
% 3.21/3.59     ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 9, [ s( X, Y, Z, T, Z, U ), ~( s( X, Y, truck1, T, Z, U ) ) ] )
% 3.21/3.59  , clause( 24880, [ s( X, Y, Z, T, Z, U ), ~( s( X, Y, truck1, T, Z, U ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 10, [ ~( neq( T, truck2 ) ), s( X, Y, truck2, T, U, Z ), ~( s( X, Y
% 3.21/3.59    , Z, T, U, Z ) ) ] )
% 3.21/3.59  , clause( 24881, [ ~( s( X, Y, Z, T, U, Z ) ), ~( neq( T, truck2 ) ), s( X
% 3.21/3.59    , Y, truck2, T, U, Z ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 0 ), ==>( 2, 1 )] )
% 3.21/3.59     ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 11, [ s( X, Y, Z, T, U, Z ), ~( s( X, Y, truck2, T, U, Z ) ) ] )
% 3.21/3.59  , clause( 24882, [ s( X, Y, Z, T, U, Z ), ~( s( X, Y, truck2, T, U, Z ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 12, [ ~( neq( Z, truck1 ) ), s( X, Y, Z, truck1, T, U ), ~( s( X, Y
% 3.21/3.59    , Z, T, T, U ) ) ] )
% 3.21/3.59  , clause( 24883, [ ~( s( X, Y, Z, T, T, U ) ), ~( neq( Z, truck1 ) ), s( X
% 3.21/3.59    , Y, Z, truck1, T, U ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 0 ), ==>( 2, 1 )] )
% 3.21/3.59     ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 13, [ s( X, Y, Z, T, T, U ), ~( s( X, Y, Z, truck1, T, U ) ) ] )
% 3.21/3.59  , clause( 24884, [ s( X, Y, Z, T, T, U ), ~( s( X, Y, Z, truck1, T, U ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 14, [ ~( neq( Z, truck2 ) ), s( X, Y, Z, truck2, U, T ), ~( s( X, Y
% 3.21/3.59    , Z, T, U, T ) ) ] )
% 3.21/3.59  , clause( 24885, [ ~( s( X, Y, Z, T, U, T ) ), ~( neq( Z, truck2 ) ), s( X
% 3.21/3.59    , Y, Z, truck2, U, T ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 0 ), ==>( 2, 1 )] )
% 3.21/3.59     ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 15, [ s( X, Y, Z, T, U, T ), ~( s( X, Y, Z, truck2, U, T ) ) ] )
% 3.21/3.59  , clause( 24886, [ s( X, Y, Z, T, U, T ), ~( s( X, Y, Z, truck2, U, T ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 16, [ ~( link( T, W ) ), s( X, Y, truck1, Z, W, U ), ~( s( X, Y, 
% 3.21/3.59    truck1, Z, T, U ) ) ] )
% 3.21/3.59  , clause( 24887, [ ~( s( X, Y, truck1, Z, T, U ) ), ~( link( T, W ) ), s( X
% 3.21/3.59    , Y, truck1, Z, W, U ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U ), :=( W, W )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 0 ), ==>( 2
% 3.21/3.59    , 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 19, [ ~( link( U, W ) ), s( X, Y, Z, truck2, T, W ), ~( s( X, Y, Z
% 3.21/3.59    , truck2, T, U ) ) ] )
% 3.21/3.59  , clause( 24890, [ ~( s( X, Y, Z, truck2, T, U ) ), ~( link( U, W ) ), s( X
% 3.21/3.59    , Y, Z, truck2, T, W ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U ), :=( W, W )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 0 ), ==>( 2
% 3.21/3.59    , 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 20, [ ~( path( Z, V0 ) ), s( X, Y, V0, T, U, W ), ~( s( X, Y, Z, T
% 3.21/3.59    , U, W ) ) ] )
% 3.21/3.59  , clause( 24891, [ ~( s( X, Y, Z, T, U, W ) ), ~( path( Z, V0 ) ), s( X, Y
% 3.21/3.59    , V0, T, U, W ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U ), :=( W, W ), :=( V0, V0 )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1
% 3.21/3.59    , 0 ), ==>( 2, 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, T
% 3.21/3.59    , U, W ) ) ] )
% 3.21/3.59  , clause( 24892, [ ~( s( X, Y, Z, T, U, W ) ), ~( path( T, V0 ) ), s( X, Y
% 3.21/3.59    , Z, V0, U, W ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 3.21/3.59    , U ), :=( W, W ), :=( V0, V0 )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1
% 3.21/3.59    , 0 ), ==>( 2, 1 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 23, [ neq( truck1, truck2 ) ] )
% 3.21/3.59  , clause( 24894, [ neq( truck1, truck2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 30, [ neq( truck2, truck1 ) ] )
% 3.21/3.59  , clause( 24901, [ neq( truck2, truck1 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 38, [ neq( s0, truck1 ) ] )
% 3.21/3.59  , clause( 24909, [ neq( s0, truck1 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 39, [ neq( s0, truck2 ) ] )
% 3.21/3.59  , clause( 24910, [ neq( s0, truck2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 55, [ neq( s2, truck2 ) ] )
% 3.21/3.59  , clause( 24926, [ neq( s2, truck2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 62, [ neq( 'p1_0', truck1 ) ] )
% 3.21/3.59  , clause( 24933, [ neq( 'p1_0', truck1 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 63, [ neq( 'p1_0', truck2 ) ] )
% 3.21/3.59  , clause( 24934, [ neq( 'p1_0', truck2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 78, [ neq( 'p2_1', truck1 ) ] )
% 3.21/3.59  , clause( 24949, [ neq( 'p2_1', truck1 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 86, [ path( s1, 'p1_0' ) ] )
% 3.21/3.59  , clause( 24957, [ path( s1, 'p1_0' ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 87, [ path( 'p1_0', s1 ) ] )
% 3.21/3.59  , clause( 24958, [ path( 'p1_0', s1 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 89, [ path( 'p1_0', s0 ) ] )
% 3.21/3.59  , clause( 24960, [ path( 'p1_0', s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 91, [ path( 'p2_0', s2 ) ] )
% 3.21/3.59  , clause( 24962, [ path( 'p2_0', s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 92, [ path( s0, 'p2_0' ) ] )
% 3.21/3.59  , clause( 24963, [ path( s0, 'p2_0' ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 94, [ path( s2, 'p2_1' ) ] )
% 3.21/3.59  , clause( 24965, [ path( s2, 'p2_1' ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 95, [ path( 'p2_1', s2 ) ] )
% 3.21/3.59  , clause( 24966, [ path( 'p2_1', s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 96, [ path( s1, 'p2_1' ) ] )
% 3.21/3.59  , clause( 24967, [ path( s1, 'p2_1' ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 97, [ path( 'p2_1', s1 ) ] )
% 3.21/3.59  , clause( 24968, [ path( 'p2_1', s1 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 98, [ link( s0, s1 ) ] )
% 3.21/3.59  , clause( 24969, [ link( s0, s1 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 101, [ link( s2, s0 ) ] )
% 3.21/3.59  , clause( 24972, [ link( s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 102, [ link( s1, s2 ) ] )
% 3.21/3.59  , clause( 24973, [ link( s1, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 103, [ link( s2, s1 ) ] )
% 3.21/3.59  , clause( 24974, [ link( s2, s1 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 104, [ s( s2, s2, s0, s1, s0, s2 ) ] )
% 3.21/3.59  , clause( 24975, [ s( s2, s2, s0, s1, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 105, [ ~( s( s2, s1, s2, s2, s2, s0 ) ) ] )
% 3.21/3.59  , clause( 24976, [ ~( s( s2, s1, s2, s2, s2, s0 ) ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24977, [ s( truck2, s2, s0, s1, s0, s2 ) ] )
% 3.21/3.59  , clause( 2, [ s( truck2, Y, Z, T, U, X ), ~( s( X, Y, Z, T, U, X ) ) ] )
% 3.21/3.59  , 1, clause( 104, [ s( s2, s2, s0, s1, s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s2 ), :=( Z, s0 ), :=( T, s1 )
% 3.21/3.59    , :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 108, [ s( truck2, s2, s0, s1, s0, s2 ) ] )
% 3.21/3.59  , clause( 24977, [ s( truck2, s2, s0, s1, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24978, [ ~( path( s1, X ) ), s( truck2, s2, s0, X, s0, s2 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 108, [ s( truck2, s2, s0, s1, s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, truck2 ), :=( Y, s2 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    s1 ), :=( U, s0 ), :=( W, s2 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 131, [ s( truck2, s2, s0, X, s0, s2 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , clause( 24978, [ ~( path( s1, X ) ), s( truck2, s2, s0, X, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24979, [ s( truck2, s2, s0, 'p2_1', s0, s2 ) ] )
% 3.21/3.59  , clause( 131, [ s( truck2, s2, s0, X, s0, s2 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , 1, clause( 96, [ path( s1, 'p2_1' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p2_1' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 134, [ s( truck2, s2, s0, 'p2_1', s0, s2 ) ] )
% 3.21/3.59  , clause( 24979, [ s( truck2, s2, s0, 'p2_1', s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24980, [ ~( path( 'p2_1', X ) ), s( truck2, s2, s0, X, s0, s2 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 134, [ s( truck2, s2, s0, 'p2_1', s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, truck2 ), :=( Y, s2 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    'p2_1' ), :=( U, s0 ), :=( W, s2 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 354, [ s( truck2, s2, s0, X, s0, s2 ), ~( path( 'p2_1', X ) ) ] )
% 3.21/3.59  , clause( 24980, [ ~( path( 'p2_1', X ) ), s( truck2, s2, s0, X, s0, s2 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24981, [ s( truck2, s2, s0, s2, s0, s2 ) ] )
% 3.21/3.59  , clause( 354, [ s( truck2, s2, s0, X, s0, s2 ), ~( path( 'p2_1', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 95, [ path( 'p2_1', s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 356, [ s( truck2, s2, s0, s2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24981, [ s( truck2, s2, s0, s2, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24982, [ ~( neq( s0, truck2 ) ), s( truck2, s2, s0, truck2, s0, s2
% 3.21/3.59     ) ] )
% 3.21/3.59  , clause( 14, [ ~( neq( Z, truck2 ) ), s( X, Y, Z, truck2, U, T ), ~( s( X
% 3.21/3.59    , Y, Z, T, U, T ) ) ] )
% 3.21/3.59  , 2, clause( 356, [ s( truck2, s2, s0, s2, s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, truck2 ), :=( Y, s2 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    s2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24983, [ s( truck2, s2, s0, truck2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24982, [ ~( neq( s0, truck2 ) ), s( truck2, s2, s0, truck2, s0, 
% 3.21/3.59    s2 ) ] )
% 3.21/3.59  , 0, clause( 39, [ neq( s0, truck2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 359, [ s( truck2, s2, s0, truck2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24983, [ s( truck2, s2, s0, truck2, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24984, [ ~( neq( truck2, truck1 ) ), s( truck2, s2, truck1, truck2
% 3.21/3.59    , s0, s2 ) ] )
% 3.21/3.59  , clause( 8, [ ~( neq( T, truck1 ) ), s( X, Y, truck1, T, Z, U ), ~( s( X, 
% 3.21/3.59    Y, Z, T, Z, U ) ) ] )
% 3.21/3.59  , 2, clause( 359, [ s( truck2, s2, s0, truck2, s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, truck2 ), :=( Y, s2 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    truck2 ), :=( U, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24985, [ s( truck2, s2, truck1, truck2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24984, [ ~( neq( truck2, truck1 ) ), s( truck2, s2, truck1, 
% 3.21/3.59    truck2, s0, s2 ) ] )
% 3.21/3.59  , 0, clause( 30, [ neq( truck2, truck1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 366, [ s( truck2, s2, truck1, truck2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24985, [ s( truck2, s2, truck1, truck2, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24986, [ s( truck2, truck2, truck1, truck2, s0, s2 ) ] )
% 3.21/3.59  , clause( 6, [ s( X, truck2, Z, T, U, Y ), ~( s( X, Y, Z, T, U, Y ) ) ] )
% 3.21/3.59  , 1, clause( 366, [ s( truck2, s2, truck1, truck2, s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, truck2 ), :=( Y, s2 ), :=( Z, truck1 ), :=( 
% 3.21/3.59    T, truck2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 373, [ s( truck2, truck2, truck1, truck2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24986, [ s( truck2, truck2, truck1, truck2, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24987, [ s( truck2, truck2, truck1, s2, s0, s2 ) ] )
% 3.21/3.59  , clause( 15, [ s( X, Y, Z, T, U, T ), ~( s( X, Y, Z, truck2, U, T ) ) ] )
% 3.21/3.59  , 1, clause( 373, [ s( truck2, truck2, truck1, truck2, s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, truck2 ), :=( Y, truck2 ), :=( Z, truck1 ), 
% 3.21/3.59    :=( T, s2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 379, [ s( truck2, truck2, truck1, s2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24987, [ s( truck2, truck2, truck1, s2, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24988, [ s( s2, truck2, truck1, s2, s0, s2 ) ] )
% 3.21/3.59  , clause( 3, [ s( X, Y, Z, T, U, X ), ~( s( truck2, Y, Z, T, U, X ) ) ] )
% 3.21/3.59  , 1, clause( 379, [ s( truck2, truck2, truck1, s2, s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck2 ), :=( Z, truck1 ), :=( 
% 3.21/3.59    T, s2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 384, [ s( s2, truck2, truck1, s2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24988, [ s( s2, truck2, truck1, s2, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24989, [ s( s2, truck2, s0, s2, s0, s2 ) ] )
% 3.21/3.59  , clause( 9, [ s( X, Y, Z, T, Z, U ), ~( s( X, Y, truck1, T, Z, U ) ) ] )
% 3.21/3.59  , 1, clause( 384, [ s( s2, truck2, truck1, s2, s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck2 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    s2 ), :=( U, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 388, [ s( s2, truck2, s0, s2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24989, [ s( s2, truck2, s0, s2, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24990, [ ~( neq( s0, truck2 ) ), s( s2, truck2, s0, truck2, s0, s2
% 3.21/3.59     ) ] )
% 3.21/3.59  , clause( 14, [ ~( neq( Z, truck2 ) ), s( X, Y, Z, truck2, U, T ), ~( s( X
% 3.21/3.59    , Y, Z, T, U, T ) ) ] )
% 3.21/3.59  , 2, clause( 388, [ s( s2, truck2, s0, s2, s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck2 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    s2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24991, [ s( s2, truck2, s0, truck2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24990, [ ~( neq( s0, truck2 ) ), s( s2, truck2, s0, truck2, s0, 
% 3.21/3.59    s2 ) ] )
% 3.21/3.59  , 0, clause( 39, [ neq( s0, truck2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 392, [ s( s2, truck2, s0, truck2, s0, s2 ) ] )
% 3.21/3.59  , clause( 24991, [ s( s2, truck2, s0, truck2, s0, s2 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24992, [ ~( link( s2, X ) ), s( s2, truck2, s0, truck2, s0, X ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 19, [ ~( link( U, W ) ), s( X, Y, Z, truck2, T, W ), ~( s( X, Y, 
% 3.21/3.59    Z, truck2, T, U ) ) ] )
% 3.21/3.59  , 2, clause( 392, [ s( s2, truck2, s0, truck2, s0, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck2 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s2 ), :=( W, X )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 395, [ s( s2, truck2, s0, truck2, s0, X ), ~( link( s2, X ) ) ] )
% 3.21/3.59  , clause( 24992, [ ~( link( s2, X ) ), s( s2, truck2, s0, truck2, s0, X ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24993, [ s( s2, truck2, s0, truck2, s0, s0 ) ] )
% 3.21/3.59  , clause( 395, [ s( s2, truck2, s0, truck2, s0, X ), ~( link( s2, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 101, [ link( s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2855, [ s( s2, truck2, s0, truck2, s0, s0 ) ] )
% 3.21/3.59  , clause( 24993, [ s( s2, truck2, s0, truck2, s0, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24994, [ s( s2, truck2, s0, s0, s0, s0 ) ] )
% 3.21/3.59  , clause( 15, [ s( X, Y, Z, T, U, T ), ~( s( X, Y, Z, truck2, U, T ) ) ] )
% 3.21/3.59  , 1, clause( 2855, [ s( s2, truck2, s0, truck2, s0, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck2 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2860, [ s( s2, truck2, s0, s0, s0, s0 ) ] )
% 3.21/3.59  , clause( 24994, [ s( s2, truck2, s0, s0, s0, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24995, [ ~( neq( s0, truck1 ) ), s( s2, truck2, s0, truck1, s0, s0
% 3.21/3.59     ) ] )
% 3.21/3.59  , clause( 12, [ ~( neq( Z, truck1 ) ), s( X, Y, Z, truck1, T, U ), ~( s( X
% 3.21/3.59    , Y, Z, T, T, U ) ) ] )
% 3.21/3.59  , 2, clause( 2860, [ s( s2, truck2, s0, s0, s0, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck2 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24996, [ s( s2, truck2, s0, truck1, s0, s0 ) ] )
% 3.21/3.59  , clause( 24995, [ ~( neq( s0, truck1 ) ), s( s2, truck2, s0, truck1, s0, 
% 3.21/3.59    s0 ) ] )
% 3.21/3.59  , 0, clause( 38, [ neq( s0, truck1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2865, [ s( s2, truck2, s0, truck1, s0, s0 ) ] )
% 3.21/3.59  , clause( 24996, [ s( s2, truck2, s0, truck1, s0, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24997, [ ~( neq( truck1, truck2 ) ), s( s2, truck2, truck2, truck1
% 3.21/3.59    , s0, s0 ) ] )
% 3.21/3.59  , clause( 10, [ ~( neq( T, truck2 ) ), s( X, Y, truck2, T, U, Z ), ~( s( X
% 3.21/3.59    , Y, Z, T, U, Z ) ) ] )
% 3.21/3.59  , 2, clause( 2865, [ s( s2, truck2, s0, truck1, s0, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck2 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    truck1 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24998, [ s( s2, truck2, truck2, truck1, s0, s0 ) ] )
% 3.21/3.59  , clause( 24997, [ ~( neq( truck1, truck2 ) ), s( s2, truck2, truck2, 
% 3.21/3.59    truck1, s0, s0 ) ] )
% 3.21/3.59  , 0, clause( 23, [ neq( truck1, truck2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2872, [ s( s2, truck2, truck2, truck1, s0, s0 ) ] )
% 3.21/3.59  , clause( 24998, [ s( s2, truck2, truck2, truck1, s0, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 24999, [ s( s2, s0, truck2, truck1, s0, s0 ) ] )
% 3.21/3.59  , clause( 7, [ s( X, Y, Z, T, U, Y ), ~( s( X, truck2, Z, T, U, Y ) ) ] )
% 3.21/3.59  , 1, clause( 2872, [ s( s2, truck2, truck2, truck1, s0, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s0 ), :=( Z, truck2 ), :=( T, 
% 3.21/3.59    truck1 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2878, [ s( s2, s0, truck2, truck1, s0, s0 ) ] )
% 3.21/3.59  , clause( 24999, [ s( s2, s0, truck2, truck1, s0, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25000, [ s( s2, s0, truck2, s0, s0, s0 ) ] )
% 3.21/3.59  , clause( 13, [ s( X, Y, Z, T, T, U ), ~( s( X, Y, Z, truck1, T, U ) ) ] )
% 3.21/3.59  , 1, clause( 2878, [ s( s2, s0, truck2, truck1, s0, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s0 ), :=( Z, truck2 ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2883, [ s( s2, s0, truck2, s0, s0, s0 ) ] )
% 3.21/3.59  , clause( 25000, [ s( s2, s0, truck2, s0, s0, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25001, [ s( s2, truck1, truck2, s0, s0, s0 ) ] )
% 3.21/3.59  , clause( 4, [ s( X, truck1, Z, T, Y, U ), ~( s( X, Y, Z, T, Y, U ) ) ] )
% 3.21/3.59  , 1, clause( 2883, [ s( s2, s0, truck2, s0, s0, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s0 ), :=( Z, truck2 ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2888, [ s( s2, truck1, truck2, s0, s0, s0 ) ] )
% 3.21/3.59  , clause( 25001, [ s( s2, truck1, truck2, s0, s0, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25002, [ s( s2, truck1, s0, s0, s0, s0 ) ] )
% 3.21/3.59  , clause( 11, [ s( X, Y, Z, T, U, Z ), ~( s( X, Y, truck2, T, U, Z ) ) ] )
% 3.21/3.59  , 1, clause( 2888, [ s( s2, truck1, truck2, s0, s0, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck1 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2892, [ s( s2, truck1, s0, s0, s0, s0 ) ] )
% 3.21/3.59  , clause( 25002, [ s( s2, truck1, s0, s0, s0, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25003, [ ~( neq( s0, truck2 ) ), s( s2, truck1, s0, truck2, s0, s0
% 3.21/3.59     ) ] )
% 3.21/3.59  , clause( 14, [ ~( neq( Z, truck2 ) ), s( X, Y, Z, truck2, U, T ), ~( s( X
% 3.21/3.59    , Y, Z, T, U, T ) ) ] )
% 3.21/3.59  , 2, clause( 2892, [ s( s2, truck1, s0, s0, s0, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck1 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25004, [ s( s2, truck1, s0, truck2, s0, s0 ) ] )
% 3.21/3.59  , clause( 25003, [ ~( neq( s0, truck2 ) ), s( s2, truck1, s0, truck2, s0, 
% 3.21/3.59    s0 ) ] )
% 3.21/3.59  , 0, clause( 39, [ neq( s0, truck2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2895, [ s( s2, truck1, s0, truck2, s0, s0 ) ] )
% 3.21/3.59  , clause( 25004, [ s( s2, truck1, s0, truck2, s0, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25005, [ ~( neq( truck2, truck1 ) ), s( s2, truck1, truck1, truck2
% 3.21/3.59    , s0, s0 ) ] )
% 3.21/3.59  , clause( 8, [ ~( neq( T, truck1 ) ), s( X, Y, truck1, T, Z, U ), ~( s( X, 
% 3.21/3.59    Y, Z, T, Z, U ) ) ] )
% 3.21/3.59  , 2, clause( 2895, [ s( s2, truck1, s0, truck2, s0, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck1 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    truck2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25006, [ s( s2, truck1, truck1, truck2, s0, s0 ) ] )
% 3.21/3.59  , clause( 25005, [ ~( neq( truck2, truck1 ) ), s( s2, truck1, truck1, 
% 3.21/3.59    truck2, s0, s0 ) ] )
% 3.21/3.59  , 0, clause( 30, [ neq( truck2, truck1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2901, [ s( s2, truck1, truck1, truck2, s0, s0 ) ] )
% 3.21/3.59  , clause( 25006, [ s( s2, truck1, truck1, truck2, s0, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25007, [ ~( link( s0, X ) ), s( s2, truck1, truck1, truck2, X, s0 )
% 3.21/3.59     ] )
% 3.21/3.59  , clause( 16, [ ~( link( T, W ) ), s( X, Y, truck1, Z, W, U ), ~( s( X, Y, 
% 3.21/3.59    truck1, Z, T, U ) ) ] )
% 3.21/3.59  , 2, clause( 2901, [ s( s2, truck1, truck1, truck2, s0, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, truck1 ), :=( Z, truck2 ), :=( 
% 3.21/3.59    T, s0 ), :=( U, s0 ), :=( W, X )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 2905, [ s( s2, truck1, truck1, truck2, X, s0 ), ~( link( s0, X ) )
% 3.21/3.59     ] )
% 3.21/3.59  , clause( 25007, [ ~( link( s0, X ) ), s( s2, truck1, truck1, truck2, X, s0
% 3.21/3.59     ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25008, [ s( s2, truck1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , clause( 2905, [ s( s2, truck1, truck1, truck2, X, s0 ), ~( link( s0, X )
% 3.21/3.59     ) ] )
% 3.21/3.59  , 1, clause( 98, [ link( s0, s1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24339, [ s( s2, truck1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , clause( 25008, [ s( s2, truck1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25009, [ s( s2, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , clause( 5, [ s( X, Y, Z, T, Y, U ), ~( s( X, truck1, Z, T, Y, U ) ) ] )
% 3.21/3.59  , 1, clause( 24339, [ s( s2, truck1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.59    truck2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24346, [ s( s2, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , clause( 25009, [ s( s2, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25010, [ ~( link( s1, X ) ), s( s2, s1, truck1, truck2, X, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 16, [ ~( link( T, W ) ), s( X, Y, truck1, Z, W, U ), ~( s( X, Y, 
% 3.21/3.59    truck1, Z, T, U ) ) ] )
% 3.21/3.59  , 2, clause( 24346, [ s( s2, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s1 ), :=( Z, truck2 ), :=( T, 
% 3.21/3.59    s1 ), :=( U, s0 ), :=( W, X )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24370, [ s( s2, s1, truck1, truck2, X, s0 ), ~( link( s1, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 25010, [ ~( link( s1, X ) ), s( s2, s1, truck1, truck2, X, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25011, [ s( s2, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 24370, [ s( s2, s1, truck1, truck2, X, s0 ), ~( link( s1, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 102, [ link( s1, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24372, [ s( s2, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25011, [ s( s2, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25012, [ s( truck1, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 0, [ s( truck1, Y, Z, T, X, U ), ~( s( X, Y, Z, T, X, U ) ) ] )
% 3.21/3.59  , 1, clause( 24372, [ s( s2, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.59    truck2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24407, [ s( truck1, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25012, [ s( truck1, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25013, [ ~( link( s2, X ) ), s( truck1, s1, truck1, truck2, X, s0 )
% 3.21/3.59     ] )
% 3.21/3.59  , clause( 16, [ ~( link( T, W ) ), s( X, Y, truck1, Z, W, U ), ~( s( X, Y, 
% 3.21/3.59    truck1, Z, T, U ) ) ] )
% 3.21/3.59  , 2, clause( 24407, [ s( truck1, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, truck1 ), :=( Y, s1 ), :=( Z, truck2 ), :=( 
% 3.21/3.59    T, s2 ), :=( U, s0 ), :=( W, X )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24431, [ s( truck1, s1, truck1, truck2, X, s0 ), ~( link( s2, X ) )
% 3.21/3.59     ] )
% 3.21/3.59  , clause( 25013, [ ~( link( s2, X ) ), s( truck1, s1, truck1, truck2, X, s0
% 3.21/3.59     ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25014, [ s( truck1, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , clause( 24431, [ s( truck1, s1, truck1, truck2, X, s0 ), ~( link( s2, X )
% 3.21/3.59     ) ] )
% 3.21/3.59  , 1, clause( 103, [ link( s2, s1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24432, [ s( truck1, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , clause( 25014, [ s( truck1, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25015, [ s( s1, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , clause( 1, [ s( X, Y, Z, T, X, U ), ~( s( truck1, Y, Z, T, X, U ) ) ] )
% 3.21/3.59  , 1, clause( 24432, [ s( truck1, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.59    truck2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24440, [ s( s1, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , clause( 25015, [ s( s1, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25016, [ ~( link( s1, X ) ), s( s1, s1, truck1, truck2, X, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 16, [ ~( link( T, W ) ), s( X, Y, truck1, Z, W, U ), ~( s( X, Y, 
% 3.21/3.59    truck1, Z, T, U ) ) ] )
% 3.21/3.59  , 2, clause( 24440, [ s( s1, s1, truck1, truck2, s1, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, truck2 ), :=( T, 
% 3.21/3.59    s1 ), :=( U, s0 ), :=( W, X )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24495, [ s( s1, s1, truck1, truck2, X, s0 ), ~( link( s1, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 25016, [ ~( link( s1, X ) ), s( s1, s1, truck1, truck2, X, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25017, [ s( s1, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 24495, [ s( s1, s1, truck1, truck2, X, s0 ), ~( link( s1, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 102, [ link( s1, s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24496, [ s( s1, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25017, [ s( s1, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25018, [ s( s1, s1, s2, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 9, [ s( X, Y, Z, T, Z, U ), ~( s( X, Y, truck1, T, Z, U ) ) ] )
% 3.21/3.59  , 1, clause( 24496, [ s( s1, s1, truck1, truck2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s2 ), :=( T, 
% 3.21/3.59    truck2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24502, [ s( s1, s1, s2, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25018, [ s( s1, s1, s2, truck2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25019, [ ~( path( s2, X ) ), s( s1, s1, X, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 20, [ ~( path( Z, V0 ) ), s( X, Y, V0, T, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24502, [ s( s1, s1, s2, truck2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s2 ), :=( T, 
% 3.21/3.59    truck2 ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24510, [ s( s1, s1, X, truck2, s2, s0 ), ~( path( s2, X ) ) ] )
% 3.21/3.59  , clause( 25019, [ ~( path( s2, X ) ), s( s1, s1, X, truck2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25020, [ s( s1, s1, 'p2_1', truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 24510, [ s( s1, s1, X, truck2, s2, s0 ), ~( path( s2, X ) ) ] )
% 3.21/3.59  , 1, clause( 94, [ path( s2, 'p2_1' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p2_1' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24513, [ s( s1, s1, 'p2_1', truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25020, [ s( s1, s1, 'p2_1', truck2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25021, [ s( s1, s1, 'p2_1', s0, s2, s0 ) ] )
% 3.21/3.59  , clause( 15, [ s( X, Y, Z, T, U, T ), ~( s( X, Y, Z, truck2, U, T ) ) ] )
% 3.21/3.59  , 1, clause( 24513, [ s( s1, s1, 'p2_1', truck2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p2_1' ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24523, [ s( s1, s1, 'p2_1', s0, s2, s0 ) ] )
% 3.21/3.59  , clause( 25021, [ s( s1, s1, 'p2_1', s0, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25022, [ ~( path( s0, X ) ), s( s1, s1, 'p2_1', X, s2, s0 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24523, [ s( s1, s1, 'p2_1', s0, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p2_1' ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24524, [ s( s1, s1, 'p2_1', X, s2, s0 ), ~( path( s0, X ) ) ] )
% 3.21/3.59  , clause( 25022, [ ~( path( s0, X ) ), s( s1, s1, 'p2_1', X, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25023, [ s( s1, s1, 'p2_1', 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 24524, [ s( s1, s1, 'p2_1', X, s2, s0 ), ~( path( s0, X ) ) ] )
% 3.21/3.59  , 1, clause( 92, [ path( s0, 'p2_0' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p2_0' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24527, [ s( s1, s1, 'p2_1', 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 25023, [ s( s1, s1, 'p2_1', 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25024, [ ~( path( 'p2_0', X ) ), s( s1, s1, 'p2_1', X, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24527, [ s( s1, s1, 'p2_1', 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p2_1' ), :=( T, 
% 3.21/3.59    'p2_0' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24530, [ s( s1, s1, 'p2_1', X, s2, s0 ), ~( path( 'p2_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 25024, [ ~( path( 'p2_0', X ) ), s( s1, s1, 'p2_1', X, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25025, [ s( s1, s1, 'p2_1', s2, s2, s0 ) ] )
% 3.21/3.59  , clause( 24530, [ s( s1, s1, 'p2_1', X, s2, s0 ), ~( path( 'p2_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 91, [ path( 'p2_0', s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24532, [ s( s1, s1, 'p2_1', s2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25025, [ s( s1, s1, 'p2_1', s2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25026, [ ~( neq( 'p2_1', truck1 ) ), s( s1, s1, 'p2_1', truck1, s2
% 3.21/3.59    , s0 ) ] )
% 3.21/3.59  , clause( 12, [ ~( neq( Z, truck1 ) ), s( X, Y, Z, truck1, T, U ), ~( s( X
% 3.21/3.59    , Y, Z, T, T, U ) ) ] )
% 3.21/3.59  , 2, clause( 24532, [ s( s1, s1, 'p2_1', s2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p2_1' ), :=( T, 
% 3.21/3.59    s2 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25027, [ s( s1, s1, 'p2_1', truck1, s2, s0 ) ] )
% 3.21/3.59  , clause( 25026, [ ~( neq( 'p2_1', truck1 ) ), s( s1, s1, 'p2_1', truck1, 
% 3.21/3.59    s2, s0 ) ] )
% 3.21/3.59  , 0, clause( 78, [ neq( 'p2_1', truck1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24535, [ s( s1, s1, 'p2_1', truck1, s2, s0 ) ] )
% 3.21/3.59  , clause( 25027, [ s( s1, s1, 'p2_1', truck1, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25028, [ ~( path( 'p2_1', X ) ), s( s1, s1, X, truck1, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 20, [ ~( path( Z, V0 ) ), s( X, Y, V0, T, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24535, [ s( s1, s1, 'p2_1', truck1, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p2_1' ), :=( T, 
% 3.21/3.59    truck1 ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24537, [ s( s1, s1, X, truck1, s2, s0 ), ~( path( 'p2_1', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 25028, [ ~( path( 'p2_1', X ) ), s( s1, s1, X, truck1, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25029, [ s( s1, s1, s1, truck1, s2, s0 ) ] )
% 3.21/3.59  , clause( 24537, [ s( s1, s1, X, truck1, s2, s0 ), ~( path( 'p2_1', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 97, [ path( 'p2_1', s1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24540, [ s( s1, s1, s1, truck1, s2, s0 ) ] )
% 3.21/3.59  , clause( 25029, [ s( s1, s1, s1, truck1, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25030, [ s( s1, s1, s1, s2, s2, s0 ) ] )
% 3.21/3.59  , clause( 13, [ s( X, Y, Z, T, T, U ), ~( s( X, Y, Z, truck1, T, U ) ) ] )
% 3.21/3.59  , 1, clause( 24540, [ s( s1, s1, s1, truck1, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s1 ), :=( T, s2 )
% 3.21/3.59    , :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24554, [ s( s1, s1, s1, s2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25030, [ s( s1, s1, s1, s2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25031, [ ~( path( s2, X ) ), s( s1, s1, s1, X, s2, s0 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24554, [ s( s1, s1, s1, s2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s1 ), :=( T, s2 )
% 3.21/3.59    , :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24555, [ s( s1, s1, s1, X, s2, s0 ), ~( path( s2, X ) ) ] )
% 3.21/3.59  , clause( 25031, [ ~( path( s2, X ) ), s( s1, s1, s1, X, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25032, [ s( s1, s1, s1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 24555, [ s( s1, s1, s1, X, s2, s0 ), ~( path( s2, X ) ) ] )
% 3.21/3.59  , 1, clause( 94, [ path( s2, 'p2_1' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p2_1' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24558, [ s( s1, s1, s1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 25032, [ s( s1, s1, s1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25033, [ ~( path( 'p2_1', X ) ), s( s1, s1, s1, X, s2, s0 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24558, [ s( s1, s1, s1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s1 ), :=( T, 
% 3.21/3.59    'p2_1' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24561, [ s( s1, s1, s1, X, s2, s0 ), ~( path( 'p2_1', X ) ) ] )
% 3.21/3.59  , clause( 25033, [ ~( path( 'p2_1', X ) ), s( s1, s1, s1, X, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25034, [ s( s1, s1, s1, s1, s2, s0 ) ] )
% 3.21/3.59  , clause( 24561, [ s( s1, s1, s1, X, s2, s0 ), ~( path( 'p2_1', X ) ) ] )
% 3.21/3.59  , 1, clause( 97, [ path( 'p2_1', s1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24563, [ s( s1, s1, s1, s1, s2, s0 ) ] )
% 3.21/3.59  , clause( 25034, [ s( s1, s1, s1, s1, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25035, [ ~( path( s1, X ) ), s( s1, s1, s1, X, s2, s0 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24563, [ s( s1, s1, s1, s1, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s1 ), :=( T, s1 )
% 3.21/3.59    , :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24564, [ s( s1, s1, s1, X, s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , clause( 25035, [ ~( path( s1, X ) ), s( s1, s1, s1, X, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25036, [ s( s1, s1, s1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 24564, [ s( s1, s1, s1, X, s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , 1, clause( 86, [ path( s1, 'p1_0' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p1_0' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24566, [ s( s1, s1, s1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 25036, [ s( s1, s1, s1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25037, [ ~( path( s1, X ) ), s( s1, s1, X, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 20, [ ~( path( Z, V0 ) ), s( X, Y, V0, T, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24566, [ s( s1, s1, s1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s1 ), :=( T, 
% 3.21/3.59    'p1_0' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24568, [ s( s1, s1, X, 'p1_0', s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , clause( 25037, [ ~( path( s1, X ) ), s( s1, s1, X, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25038, [ s( s1, s1, 'p1_0', 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 24568, [ s( s1, s1, X, 'p1_0', s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , 1, clause( 86, [ path( s1, 'p1_0' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p1_0' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24569, [ s( s1, s1, 'p1_0', 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 25038, [ s( s1, s1, 'p1_0', 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25039, [ ~( path( 'p1_0', X ) ), s( s1, s1, 'p1_0', X, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24569, [ s( s1, s1, 'p1_0', 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p1_0' ), :=( T, 
% 3.21/3.59    'p1_0' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24570, [ s( s1, s1, 'p1_0', X, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 25039, [ ~( path( 'p1_0', X ) ), s( s1, s1, 'p1_0', X, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25040, [ s( s1, s1, 'p1_0', s0, s2, s0 ) ] )
% 3.21/3.59  , clause( 24570, [ s( s1, s1, 'p1_0', X, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 89, [ path( 'p1_0', s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24573, [ s( s1, s1, 'p1_0', s0, s2, s0 ) ] )
% 3.21/3.59  , clause( 25040, [ s( s1, s1, 'p1_0', s0, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25041, [ ~( neq( 'p1_0', truck2 ) ), s( s1, s1, 'p1_0', truck2, s2
% 3.21/3.59    , s0 ) ] )
% 3.21/3.59  , clause( 14, [ ~( neq( Z, truck2 ) ), s( X, Y, Z, truck2, U, T ), ~( s( X
% 3.21/3.59    , Y, Z, T, U, T ) ) ] )
% 3.21/3.59  , 2, clause( 24573, [ s( s1, s1, 'p1_0', s0, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p1_0' ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25042, [ s( s1, s1, 'p1_0', truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25041, [ ~( neq( 'p1_0', truck2 ) ), s( s1, s1, 'p1_0', truck2, 
% 3.21/3.59    s2, s0 ) ] )
% 3.21/3.59  , 0, clause( 63, [ neq( 'p1_0', truck2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24578, [ s( s1, s1, 'p1_0', truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25042, [ s( s1, s1, 'p1_0', truck2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25043, [ ~( path( 'p1_0', X ) ), s( s1, s1, X, truck2, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 20, [ ~( path( Z, V0 ) ), s( X, Y, V0, T, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24578, [ s( s1, s1, 'p1_0', truck2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p1_0' ), :=( T, 
% 3.21/3.59    truck2 ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24580, [ s( s1, s1, X, truck2, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 25043, [ ~( path( 'p1_0', X ) ), s( s1, s1, X, truck2, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25044, [ s( s1, s1, s0, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 24580, [ s( s1, s1, X, truck2, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 89, [ path( 'p1_0', s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24582, [ s( s1, s1, s0, truck2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25044, [ s( s1, s1, s0, truck2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25045, [ s( s1, s1, s0, s0, s2, s0 ) ] )
% 3.21/3.59  , clause( 15, [ s( X, Y, Z, T, U, T ), ~( s( X, Y, Z, truck2, U, T ) ) ] )
% 3.21/3.59  , 1, clause( 24582, [ s( s1, s1, s0, truck2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s0 ), :=( T, s0 )
% 3.21/3.59    , :=( U, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24586, [ s( s1, s1, s0, s0, s2, s0 ) ] )
% 3.21/3.59  , clause( 25045, [ s( s1, s1, s0, s0, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25046, [ ~( neq( s0, truck2 ) ), s( s1, s1, truck2, s0, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 10, [ ~( neq( T, truck2 ) ), s( X, Y, truck2, T, U, Z ), ~( s( X
% 3.21/3.59    , Y, Z, T, U, Z ) ) ] )
% 3.21/3.59  , 2, clause( 24586, [ s( s1, s1, s0, s0, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s0 ), :=( T, s0 )
% 3.21/3.59    , :=( U, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25047, [ s( s1, s1, truck2, s0, s2, s0 ) ] )
% 3.21/3.59  , clause( 25046, [ ~( neq( s0, truck2 ) ), s( s1, s1, truck2, s0, s2, s0 )
% 3.21/3.59     ] )
% 3.21/3.59  , 0, clause( 39, [ neq( s0, truck2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24589, [ s( s1, s1, truck2, s0, s2, s0 ) ] )
% 3.21/3.59  , clause( 25047, [ s( s1, s1, truck2, s0, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25048, [ ~( path( s0, X ) ), s( s1, s1, truck2, X, s2, s0 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24589, [ s( s1, s1, truck2, s0, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, truck2 ), :=( T, 
% 3.21/3.59    s0 ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24590, [ s( s1, s1, truck2, X, s2, s0 ), ~( path( s0, X ) ) ] )
% 3.21/3.59  , clause( 25048, [ ~( path( s0, X ) ), s( s1, s1, truck2, X, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25049, [ s( s1, s1, truck2, 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 24590, [ s( s1, s1, truck2, X, s2, s0 ), ~( path( s0, X ) ) ] )
% 3.21/3.59  , 1, clause( 92, [ path( s0, 'p2_0' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p2_0' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24594, [ s( s1, s1, truck2, 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 25049, [ s( s1, s1, truck2, 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25050, [ s( s1, s1, s0, 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 11, [ s( X, Y, Z, T, U, Z ), ~( s( X, Y, truck2, T, U, Z ) ) ] )
% 3.21/3.59  , 1, clause( 24594, [ s( s1, s1, truck2, 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    'p2_0' ), :=( U, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24604, [ s( s1, s1, s0, 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 25050, [ s( s1, s1, s0, 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25051, [ ~( path( 'p2_0', X ) ), s( s1, s1, s0, X, s2, s0 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24604, [ s( s1, s1, s0, 'p2_0', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    'p2_0' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24605, [ s( s1, s1, s0, X, s2, s0 ), ~( path( 'p2_0', X ) ) ] )
% 3.21/3.59  , clause( 25051, [ ~( path( 'p2_0', X ) ), s( s1, s1, s0, X, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25052, [ s( s1, s1, s0, s2, s2, s0 ) ] )
% 3.21/3.59  , clause( 24605, [ s( s1, s1, s0, X, s2, s0 ), ~( path( 'p2_0', X ) ) ] )
% 3.21/3.59  , 1, clause( 91, [ path( 'p2_0', s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24607, [ s( s1, s1, s0, s2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25052, [ s( s1, s1, s0, s2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25053, [ ~( neq( s2, truck2 ) ), s( s1, s1, truck2, s2, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 10, [ ~( neq( T, truck2 ) ), s( X, Y, truck2, T, U, Z ), ~( s( X
% 3.21/3.59    , Y, Z, T, U, Z ) ) ] )
% 3.21/3.59  , 2, clause( 24607, [ s( s1, s1, s0, s2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s0 ), :=( T, s2 )
% 3.21/3.59    , :=( U, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25054, [ s( s1, s1, truck2, s2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25053, [ ~( neq( s2, truck2 ) ), s( s1, s1, truck2, s2, s2, s0 )
% 3.21/3.59     ] )
% 3.21/3.59  , 0, clause( 55, [ neq( s2, truck2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24611, [ s( s1, s1, truck2, s2, s2, s0 ) ] )
% 3.21/3.59  , clause( 25054, [ s( s1, s1, truck2, s2, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25055, [ ~( path( s2, X ) ), s( s1, s1, truck2, X, s2, s0 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24611, [ s( s1, s1, truck2, s2, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, truck2 ), :=( T, 
% 3.21/3.59    s2 ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24620, [ s( s1, s1, truck2, X, s2, s0 ), ~( path( s2, X ) ) ] )
% 3.21/3.59  , clause( 25055, [ ~( path( s2, X ) ), s( s1, s1, truck2, X, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25056, [ s( s1, s1, truck2, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 24620, [ s( s1, s1, truck2, X, s2, s0 ), ~( path( s2, X ) ) ] )
% 3.21/3.59  , 1, clause( 94, [ path( s2, 'p2_1' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p2_1' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24623, [ s( s1, s1, truck2, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 25056, [ s( s1, s1, truck2, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25057, [ s( s1, s1, s0, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 11, [ s( X, Y, Z, T, U, Z ), ~( s( X, Y, truck2, T, U, Z ) ) ] )
% 3.21/3.59  , 1, clause( 24623, [ s( s1, s1, truck2, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    'p2_1' ), :=( U, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24627, [ s( s1, s1, s0, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 25057, [ s( s1, s1, s0, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25058, [ ~( path( s0, X ) ), s( s1, s1, X, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 20, [ ~( path( Z, V0 ) ), s( X, Y, V0, T, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24627, [ s( s1, s1, s0, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s0 ), :=( T, 
% 3.21/3.59    'p2_1' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24629, [ s( s1, s1, X, 'p2_1', s2, s0 ), ~( path( s0, X ) ) ] )
% 3.21/3.59  , clause( 25058, [ ~( path( s0, X ) ), s( s1, s1, X, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25059, [ s( s1, s1, 'p2_0', 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 24629, [ s( s1, s1, X, 'p2_1', s2, s0 ), ~( path( s0, X ) ) ] )
% 3.21/3.59  , 1, clause( 92, [ path( s0, 'p2_0' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p2_0' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24631, [ s( s1, s1, 'p2_0', 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 25059, [ s( s1, s1, 'p2_0', 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25060, [ ~( path( 'p2_1', X ) ), s( s1, s1, 'p2_0', X, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24631, [ s( s1, s1, 'p2_0', 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p2_0' ), :=( T, 
% 3.21/3.59    'p2_1' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24634, [ s( s1, s1, 'p2_0', X, s2, s0 ), ~( path( 'p2_1', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 25060, [ ~( path( 'p2_1', X ) ), s( s1, s1, 'p2_0', X, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25061, [ s( s1, s1, 'p2_0', s1, s2, s0 ) ] )
% 3.21/3.59  , clause( 24634, [ s( s1, s1, 'p2_0', X, s2, s0 ), ~( path( 'p2_1', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 97, [ path( 'p2_1', s1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24637, [ s( s1, s1, 'p2_0', s1, s2, s0 ) ] )
% 3.21/3.59  , clause( 25061, [ s( s1, s1, 'p2_0', s1, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25062, [ ~( path( s1, X ) ), s( s1, s1, 'p2_0', X, s2, s0 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24637, [ s( s1, s1, 'p2_0', s1, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p2_0' ), :=( T, 
% 3.21/3.59    s1 ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24644, [ s( s1, s1, 'p2_0', X, s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , clause( 25062, [ ~( path( s1, X ) ), s( s1, s1, 'p2_0', X, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25063, [ s( s1, s1, 'p2_0', 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 24644, [ s( s1, s1, 'p2_0', X, s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , 1, clause( 86, [ path( s1, 'p1_0' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p1_0' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24646, [ s( s1, s1, 'p2_0', 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 25063, [ s( s1, s1, 'p2_0', 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25064, [ ~( path( 'p2_0', X ) ), s( s1, s1, X, 'p1_0', s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 20, [ ~( path( Z, V0 ) ), s( X, Y, V0, T, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24646, [ s( s1, s1, 'p2_0', 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p2_0' ), :=( T, 
% 3.21/3.59    'p1_0' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24648, [ s( s1, s1, X, 'p1_0', s2, s0 ), ~( path( 'p2_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 25064, [ ~( path( 'p2_0', X ) ), s( s1, s1, X, 'p1_0', s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25065, [ s( s1, s1, s2, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 24648, [ s( s1, s1, X, 'p1_0', s2, s0 ), ~( path( 'p2_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 91, [ path( 'p2_0', s2 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s2 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24649, [ s( s1, s1, s2, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 25065, [ s( s1, s1, s2, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25066, [ ~( neq( 'p1_0', truck1 ) ), s( s1, s1, truck1, 'p1_0', s2
% 3.21/3.59    , s0 ) ] )
% 3.21/3.59  , clause( 8, [ ~( neq( T, truck1 ) ), s( X, Y, truck1, T, Z, U ), ~( s( X, 
% 3.21/3.59    Y, Z, T, Z, U ) ) ] )
% 3.21/3.59  , 2, clause( 24649, [ s( s1, s1, s2, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s2 ), :=( T, 
% 3.21/3.59    'p1_0' ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25067, [ s( s1, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 25066, [ ~( neq( 'p1_0', truck1 ) ), s( s1, s1, truck1, 'p1_0', 
% 3.21/3.59    s2, s0 ) ] )
% 3.21/3.59  , 0, clause( 62, [ neq( 'p1_0', truck1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24652, [ s( s1, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , clause( 25067, [ s( s1, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25068, [ ~( path( 'p1_0', X ) ), s( s1, s1, truck1, X, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24652, [ s( s1, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.59    'p1_0' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24653, [ s( s1, s1, truck1, X, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 25068, [ ~( path( 'p1_0', X ) ), s( s1, s1, truck1, X, s2, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25069, [ s( s1, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.59  , clause( 24653, [ s( s1, s1, truck1, X, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 87, [ path( 'p1_0', s1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24656, [ s( s1, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.59  , clause( 25069, [ s( s1, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25070, [ s( s1, s1, s2, s1, s2, s0 ) ] )
% 3.21/3.59  , clause( 9, [ s( X, Y, Z, T, Z, U ), ~( s( X, Y, truck1, T, Z, U ) ) ] )
% 3.21/3.59  , 1, clause( 24656, [ s( s1, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s2 ), :=( T, s1 )
% 3.21/3.59    , :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24660, [ s( s1, s1, s2, s1, s2, s0 ) ] )
% 3.21/3.59  , clause( 25070, [ s( s1, s1, s2, s1, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25071, [ ~( path( s1, X ) ), s( s1, s1, s2, X, s2, s0 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24660, [ s( s1, s1, s2, s1, s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s2 ), :=( T, s1 )
% 3.21/3.59    , :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24661, [ s( s1, s1, s2, X, s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , clause( 25071, [ ~( path( s1, X ) ), s( s1, s1, s2, X, s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25072, [ s( s1, s1, s2, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 24661, [ s( s1, s1, s2, X, s2, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , 1, clause( 96, [ path( s1, 'p2_1' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p2_1' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24663, [ s( s1, s1, s2, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 25072, [ s( s1, s1, s2, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25073, [ ~( neq( 'p2_1', truck1 ) ), s( s1, s1, truck1, 'p2_1', s2
% 3.21/3.59    , s0 ) ] )
% 3.21/3.59  , clause( 8, [ ~( neq( T, truck1 ) ), s( X, Y, truck1, T, Z, U ), ~( s( X, 
% 3.21/3.59    Y, Z, T, Z, U ) ) ] )
% 3.21/3.59  , 2, clause( 24663, [ s( s1, s1, s2, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, s2 ), :=( T, 
% 3.21/3.59    'p2_1' ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25074, [ s( s1, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 25073, [ ~( neq( 'p2_1', truck1 ) ), s( s1, s1, truck1, 'p2_1', 
% 3.21/3.59    s2, s0 ) ] )
% 3.21/3.59  , 0, clause( 78, [ neq( 'p2_1', truck1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24666, [ s( s1, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , clause( 25074, [ s( s1, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25075, [ ~( link( s2, X ) ), s( s1, s1, truck1, 'p2_1', X, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 16, [ ~( link( T, W ) ), s( X, Y, truck1, Z, W, U ), ~( s( X, Y, 
% 3.21/3.59    truck1, Z, T, U ) ) ] )
% 3.21/3.59  , 2, clause( 24666, [ s( s1, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, 'p2_1' ), :=( T, 
% 3.21/3.59    s2 ), :=( U, s0 ), :=( W, X )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24669, [ s( s1, s1, truck1, 'p2_1', X, s0 ), ~( link( s2, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , clause( 25075, [ ~( link( s2, X ) ), s( s1, s1, truck1, 'p2_1', X, s0 ) ]
% 3.21/3.59     )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25076, [ s( s1, s1, truck1, 'p2_1', s1, s0 ) ] )
% 3.21/3.59  , clause( 24669, [ s( s1, s1, truck1, 'p2_1', X, s0 ), ~( link( s2, X ) ) ]
% 3.21/3.59     )
% 3.21/3.59  , 1, clause( 103, [ link( s2, s1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24671, [ s( s1, s1, truck1, 'p2_1', s1, s0 ) ] )
% 3.21/3.59  , clause( 25076, [ s( s1, s1, truck1, 'p2_1', s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25077, [ s( truck1, s1, truck1, 'p2_1', s1, s0 ) ] )
% 3.21/3.59  , clause( 0, [ s( truck1, Y, Z, T, X, U ), ~( s( X, Y, Z, T, X, U ) ) ] )
% 3.21/3.59  , 1, clause( 24671, [ s( s1, s1, truck1, 'p2_1', s1, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.59    'p2_1' ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24687, [ s( truck1, s1, truck1, 'p2_1', s1, s0 ) ] )
% 3.21/3.59  , clause( 25077, [ s( truck1, s1, truck1, 'p2_1', s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25078, [ ~( path( 'p2_1', X ) ), s( truck1, s1, truck1, X, s1, s0 )
% 3.21/3.59     ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24687, [ s( truck1, s1, truck1, 'p2_1', s1, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, truck1 ), :=( Y, s1 ), :=( Z, truck1 ), :=( 
% 3.21/3.59    T, 'p2_1' ), :=( U, s1 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24706, [ s( truck1, s1, truck1, X, s1, s0 ), ~( path( 'p2_1', X ) )
% 3.21/3.59     ] )
% 3.21/3.59  , clause( 25078, [ ~( path( 'p2_1', X ) ), s( truck1, s1, truck1, X, s1, s0
% 3.21/3.59     ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25079, [ s( truck1, s1, truck1, s1, s1, s0 ) ] )
% 3.21/3.59  , clause( 24706, [ s( truck1, s1, truck1, X, s1, s0 ), ~( path( 'p2_1', X )
% 3.21/3.59     ) ] )
% 3.21/3.59  , 1, clause( 97, [ path( 'p2_1', s1 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24710, [ s( truck1, s1, truck1, s1, s1, s0 ) ] )
% 3.21/3.59  , clause( 25079, [ s( truck1, s1, truck1, s1, s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25080, [ s( s1, s1, truck1, s1, s1, s0 ) ] )
% 3.21/3.59  , clause( 1, [ s( X, Y, Z, T, X, U ), ~( s( truck1, Y, Z, T, X, U ) ) ] )
% 3.21/3.59  , 1, clause( 24710, [ s( truck1, s1, truck1, s1, s1, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.59    s1 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24743, [ s( s1, s1, truck1, s1, s1, s0 ) ] )
% 3.21/3.59  , clause( 25080, [ s( s1, s1, truck1, s1, s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25081, [ ~( path( s1, X ) ), s( s1, s1, truck1, X, s1, s0 ) ] )
% 3.21/3.59  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.59    T, U, W ) ) ] )
% 3.21/3.59  , 2, clause( 24743, [ s( s1, s1, truck1, s1, s1, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.59    s1 ), :=( U, s1 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.59    ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24792, [ s( s1, s1, truck1, X, s1, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , clause( 25081, [ ~( path( s1, X ) ), s( s1, s1, truck1, X, s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.59    0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25082, [ s( s1, s1, truck1, 'p1_0', s1, s0 ) ] )
% 3.21/3.59  , clause( 24792, [ s( s1, s1, truck1, X, s1, s0 ), ~( path( s1, X ) ) ] )
% 3.21/3.59  , 1, clause( 86, [ path( s1, 'p1_0' ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, 'p1_0' )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24795, [ s( s1, s1, truck1, 'p1_0', s1, s0 ) ] )
% 3.21/3.59  , clause( 25082, [ s( s1, s1, truck1, 'p1_0', s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25083, [ s( truck1, s1, truck1, 'p1_0', s1, s0 ) ] )
% 3.21/3.59  , clause( 0, [ s( truck1, Y, Z, T, X, U ), ~( s( X, Y, Z, T, X, U ) ) ] )
% 3.21/3.59  , 1, clause( 24795, [ s( s1, s1, truck1, 'p1_0', s1, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, s1 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.59    'p1_0' ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  subsumption(
% 3.21/3.59  clause( 24801, [ s( truck1, s1, truck1, 'p1_0', s1, s0 ) ] )
% 3.21/3.59  , clause( 25083, [ s( truck1, s1, truck1, 'p1_0', s1, s0 ) ] )
% 3.21/3.59  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.59  
% 3.21/3.59  
% 3.21/3.59  resolution(
% 3.21/3.59  clause( 25084, [ ~( link( s1, X ) ), s( truck1, s1, truck1, 'p1_0', X, s0 )
% 3.21/3.59     ] )
% 3.21/3.59  , clause( 16, [ ~( link( T, W ) ), s( X, Y, truck1, Z, W, U ), ~( s( X, Y, 
% 3.21/3.59    truck1, Z, T, U ) ) ] )
% 3.21/3.59  , 2, clause( 24801, [ s( truck1, s1, truck1, 'p1_0', s1, s0 ) ] )
% 3.21/3.59  , 0, substitution( 0, [ :=( X, truck1 ), :=( Y, s1 ), :=( Z, 'p1_0' ), :=( 
% 3.21/3.60    T, s1 ), :=( U, s0 ), :=( W, X )] ), substitution( 1, [] )).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24822, [ s( truck1, s1, truck1, 'p1_0', X, s0 ), ~( link( s1, X ) )
% 3.21/3.60     ] )
% 3.21/3.60  , clause( 25084, [ ~( link( s1, X ) ), s( truck1, s1, truck1, 'p1_0', X, s0
% 3.21/3.60     ) ] )
% 3.21/3.60  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.60    0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25085, [ s( truck1, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.60  , clause( 24822, [ s( truck1, s1, truck1, 'p1_0', X, s0 ), ~( link( s1, X )
% 3.21/3.60     ) ] )
% 3.21/3.60  , 1, clause( 102, [ link( s1, s2 ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, s2 )] ), substitution( 1, [] )).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24823, [ s( truck1, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.60  , clause( 25085, [ s( truck1, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.60  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25086, [ s( s2, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.60  , clause( 1, [ s( X, Y, Z, T, X, U ), ~( s( truck1, Y, Z, T, X, U ) ) ] )
% 3.21/3.60  , 1, clause( 24823, [ s( truck1, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.60    'p1_0' ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24828, [ s( s2, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.60  , clause( 25086, [ s( s2, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.60  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25087, [ ~( path( 'p1_0', X ) ), s( s2, s1, truck1, X, s2, s0 ) ]
% 3.21/3.60     )
% 3.21/3.60  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.60    T, U, W ) ) ] )
% 3.21/3.60  , 2, clause( 24828, [ s( s2, s1, truck1, 'p1_0', s2, s0 ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.60    'p1_0' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.60    ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24834, [ s( s2, s1, truck1, X, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.60     )
% 3.21/3.60  , clause( 25087, [ ~( path( 'p1_0', X ) ), s( s2, s1, truck1, X, s2, s0 ) ]
% 3.21/3.60     )
% 3.21/3.60  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.60    0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25088, [ s( s2, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.60  , clause( 24834, [ s( s2, s1, truck1, X, s2, s0 ), ~( path( 'p1_0', X ) ) ]
% 3.21/3.60     )
% 3.21/3.60  , 1, clause( 87, [ path( 'p1_0', s1 ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, s1 )] ), substitution( 1, [] )).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24837, [ s( s2, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.60  , clause( 25088, [ s( s2, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.60  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25089, [ s( truck1, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.60  , clause( 0, [ s( truck1, Y, Z, T, X, U ), ~( s( X, Y, Z, T, X, U ) ) ] )
% 3.21/3.60  , 1, clause( 24837, [ s( s2, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.60    s1 ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24842, [ s( truck1, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.60  , clause( 25089, [ s( truck1, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.60  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25090, [ ~( path( s1, X ) ), s( truck1, s1, truck1, X, s2, s0 ) ]
% 3.21/3.60     )
% 3.21/3.60  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.60    T, U, W ) ) ] )
% 3.21/3.60  , 2, clause( 24842, [ s( truck1, s1, truck1, s1, s2, s0 ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, truck1 ), :=( Y, s1 ), :=( Z, truck1 ), :=( 
% 3.21/3.60    T, s1 ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.60    ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24848, [ s( truck1, s1, truck1, X, s2, s0 ), ~( path( s1, X ) ) ]
% 3.21/3.60     )
% 3.21/3.60  , clause( 25090, [ ~( path( s1, X ) ), s( truck1, s1, truck1, X, s2, s0 ) ]
% 3.21/3.60     )
% 3.21/3.60  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.60    0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25091, [ s( truck1, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.60  , clause( 24848, [ s( truck1, s1, truck1, X, s2, s0 ), ~( path( s1, X ) ) ]
% 3.21/3.60     )
% 3.21/3.60  , 1, clause( 96, [ path( s1, 'p2_1' ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, 'p2_1' )] ), substitution( 1, [] )).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24851, [ s( truck1, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.60  , clause( 25091, [ s( truck1, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.60  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25092, [ s( s2, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.60  , clause( 1, [ s( X, Y, Z, T, X, U ), ~( s( truck1, Y, Z, T, X, U ) ) ] )
% 3.21/3.60  , 1, clause( 24851, [ s( truck1, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.60    'p2_1' ), :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24856, [ s( s2, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.60  , clause( 25092, [ s( s2, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.60  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25093, [ ~( path( 'p2_1', X ) ), s( s2, s1, truck1, X, s2, s0 ) ]
% 3.21/3.60     )
% 3.21/3.60  , clause( 21, [ ~( path( T, V0 ) ), s( X, Y, Z, V0, U, W ), ~( s( X, Y, Z, 
% 3.21/3.60    T, U, W ) ) ] )
% 3.21/3.60  , 2, clause( 24856, [ s( s2, s1, truck1, 'p2_1', s2, s0 ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s1 ), :=( Z, truck1 ), :=( T, 
% 3.21/3.60    'p2_1' ), :=( U, s2 ), :=( W, s0 ), :=( V0, X )] ), substitution( 1, [] )
% 3.21/3.60    ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24862, [ s( s2, s1, truck1, X, s2, s0 ), ~( path( 'p2_1', X ) ) ]
% 3.21/3.60     )
% 3.21/3.60  , clause( 25093, [ ~( path( 'p2_1', X ) ), s( s2, s1, truck1, X, s2, s0 ) ]
% 3.21/3.60     )
% 3.21/3.60  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 3.21/3.60    0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25094, [ s( s2, s1, truck1, s2, s2, s0 ) ] )
% 3.21/3.60  , clause( 24862, [ s( s2, s1, truck1, X, s2, s0 ), ~( path( 'p2_1', X ) ) ]
% 3.21/3.60     )
% 3.21/3.60  , 1, clause( 95, [ path( 'p2_1', s2 ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, s2 )] ), substitution( 1, [] )).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24865, [ s( s2, s1, truck1, s2, s2, s0 ) ] )
% 3.21/3.60  , clause( 25094, [ s( s2, s1, truck1, s2, s2, s0 ) ] )
% 3.21/3.60  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25095, [ s( s2, s1, s2, s2, s2, s0 ) ] )
% 3.21/3.60  , clause( 9, [ s( X, Y, Z, T, Z, U ), ~( s( X, Y, truck1, T, Z, U ) ) ] )
% 3.21/3.60  , 1, clause( 24865, [ s( s2, s1, truck1, s2, s2, s0 ) ] )
% 3.21/3.60  , 0, substitution( 0, [ :=( X, s2 ), :=( Y, s1 ), :=( Z, s2 ), :=( T, s2 )
% 3.21/3.60    , :=( U, s0 )] ), substitution( 1, [] )).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  resolution(
% 3.21/3.60  clause( 25096, [] )
% 3.21/3.60  , clause( 105, [ ~( s( s2, s1, s2, s2, s2, s0 ) ) ] )
% 3.21/3.60  , 0, clause( 25095, [ s( s2, s1, s2, s2, s2, s0 ) ] )
% 3.21/3.60  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  subsumption(
% 3.21/3.60  clause( 24869, [] )
% 3.21/3.60  , clause( 25096, [] )
% 3.21/3.60  , substitution( 0, [] ), permutation( 0, [] ) ).
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  end.
% 3.21/3.60  
% 3.21/3.60  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 3.21/3.60  
% 3.21/3.60  Memory use:
% 3.21/3.60  
% 3.21/3.60  space for terms:        247517
% 3.21/3.60  space for clauses:      1137772
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  clauses generated:      43369
% 3.21/3.60  clauses kept:           24870
% 3.21/3.60  clauses selected:       9962
% 3.21/3.60  clauses deleted:        0
% 3.21/3.60  clauses inuse deleted:  0
% 3.21/3.60  
% 3.21/3.60  subsentry:          22483
% 3.21/3.60  literals s-matched: 18654
% 3.21/3.60  literals matched:   18550
% 3.21/3.60  full subsumption:   0
% 3.21/3.60  
% 3.21/3.60  checksum:           1676151389
% 3.21/3.60  
% 3.21/3.60  
% 3.21/3.60  Bliksem ended
%------------------------------------------------------------------------------