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Bliksem---1.12.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : PUZ031+2 : TPTP v8.1.0. Released v4.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n029.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 17:58:16 EDT 2022

% Result   : Theorem 0.72s 1.09s
% Output   : Refutation 0.72s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : PUZ031+2 : TPTP v8.1.0. Released v4.1.0.
% 0.07/0.13  % Command  : bliksem %s
% 0.12/0.34  % Computer : n029.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % DateTime : Sat May 28 21:57:28 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.72/1.09  *** allocated 10000 integers for termspace/termends
% 0.72/1.09  *** allocated 10000 integers for clauses
% 0.72/1.09  *** allocated 10000 integers for justifications
% 0.72/1.09  Bliksem 1.12
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  Automatic Strategy Selection
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  Clauses:
% 0.72/1.09  
% 0.72/1.09  { wolf( skol1 ) }.
% 0.72/1.09  { fox( skol2 ) }.
% 0.72/1.09  { bird( skol3 ) }.
% 0.72/1.09  { caterpillar( skol4 ) }.
% 0.72/1.09  { snail( skol5 ) }.
% 0.72/1.09  { ! wolf( X ), animal( X ) }.
% 0.72/1.09  { ! fox( X ), animal( X ) }.
% 0.72/1.09  { ! bird( X ), animal( X ) }.
% 0.72/1.09  { ! caterpillar( X ), animal( X ) }.
% 0.72/1.09  { ! snail( X ), animal( X ) }.
% 0.72/1.09  { grain( skol6 ) }.
% 0.72/1.09  { ! grain( X ), plant( X ) }.
% 0.72/1.09  { ! animal( X ), ! plant( Y ), eats( X, Y ), ! animal( Z ), ! much_smaller
% 0.72/1.09    ( Z, X ), ! plant( T ), ! eats( Z, T ), eats( X, Z ) }.
% 0.72/1.09  { ! bird( X ), ! snail( Y ), much_smaller( Y, X ) }.
% 0.72/1.09  { ! bird( X ), ! caterpillar( Y ), much_smaller( Y, X ) }.
% 0.72/1.09  { ! bird( X ), ! fox( Y ), much_smaller( X, Y ) }.
% 0.72/1.09  { ! fox( X ), ! wolf( Y ), much_smaller( X, Y ) }.
% 0.72/1.09  { ! wolf( X ), ! fox( Y ), ! eats( X, Y ) }.
% 0.72/1.09  { ! wolf( X ), ! grain( Y ), ! eats( X, Y ) }.
% 0.72/1.09  { ! bird( X ), ! caterpillar( Y ), eats( X, Y ) }.
% 0.72/1.09  { ! bird( X ), ! snail( Y ), ! eats( X, Y ) }.
% 0.72/1.09  { ! caterpillar( X ), plant( skol7( Y ) ) }.
% 0.72/1.09  { ! caterpillar( X ), eats( X, skol7( X ) ) }.
% 0.72/1.09  { ! snail( X ), plant( skol8( Y ) ) }.
% 0.72/1.09  { ! snail( X ), eats( X, skol8( X ) ) }.
% 0.72/1.09  { ! animal( X ), ! animal( Y ), ! grain( Z ), ! eats( Y, Z ), ! eats( X, Y
% 0.72/1.09     ) }.
% 0.72/1.09  
% 0.72/1.09  percentage equality = 0.000000, percentage horn = 0.961538
% 0.72/1.09  This is a near-Horn, non-equality  problem
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  Options Used:
% 0.72/1.09  
% 0.72/1.09  useres =            1
% 0.72/1.09  useparamod =        0
% 0.72/1.09  useeqrefl =         0
% 0.72/1.09  useeqfact =         0
% 0.72/1.09  usefactor =         1
% 0.72/1.09  usesimpsplitting =  0
% 0.72/1.09  usesimpdemod =      0
% 0.72/1.09  usesimpres =        4
% 0.72/1.09  
% 0.72/1.09  resimpinuse      =  1000
% 0.72/1.09  resimpclauses =     20000
% 0.72/1.09  substype =          standard
% 0.72/1.09  backwardsubs =      1
% 0.72/1.09  selectoldest =      5
% 0.72/1.09  
% 0.72/1.09  litorderings [0] =  split
% 0.72/1.09  litorderings [1] =  liftord
% 0.72/1.09  
% 0.72/1.09  termordering =      none
% 0.72/1.09  
% 0.72/1.09  litapriori =        1
% 0.72/1.09  termapriori =       0
% 0.72/1.09  litaposteriori =    0
% 0.72/1.09  termaposteriori =   0
% 0.72/1.09  demodaposteriori =  0
% 0.72/1.09  ordereqreflfact =   0
% 0.72/1.09  
% 0.72/1.09  litselect =         negative
% 0.72/1.09  
% 0.72/1.09  maxweight =         30000
% 0.72/1.09  maxdepth =          30000
% 0.72/1.09  maxlength =         115
% 0.72/1.09  maxnrvars =         195
% 0.72/1.09  excuselevel =       0
% 0.72/1.09  increasemaxweight = 0
% 0.72/1.09  
% 0.72/1.09  maxselected =       10000000
% 0.72/1.09  maxnrclauses =      10000000
% 0.72/1.09  
% 0.72/1.09  showgenerated =    0
% 0.72/1.09  showkept =         0
% 0.72/1.09  showselected =     0
% 0.72/1.09  showdeleted =      0
% 0.72/1.09  showresimp =       1
% 0.72/1.09  showstatus =       2000
% 0.72/1.09  
% 0.72/1.09  prologoutput =     0
% 0.72/1.09  nrgoals =          5000000
% 0.72/1.09  totalproof =       1
% 0.72/1.09  
% 0.72/1.09  Symbols occurring in the translation:
% 0.72/1.09  
% 0.72/1.09  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.72/1.09  .  [1, 2]      (w:1, o:32, a:1, s:1, b:0), 
% 0.72/1.09  !  [4, 1]      (w:1, o:17, a:1, s:1, b:0), 
% 0.72/1.09  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.72/1.09  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.72/1.09  wolf  [36, 1]      (w:1, o:22, a:1, s:1, b:0), 
% 0.72/1.09  fox  [37, 1]      (w:1, o:23, a:1, s:1, b:0), 
% 0.72/1.09  bird  [38, 1]      (w:1, o:25, a:1, s:1, b:0), 
% 0.72/1.09  caterpillar  [39, 1]      (w:1, o:26, a:1, s:1, b:0), 
% 0.72/1.09  snail  [40, 1]      (w:1, o:27, a:1, s:1, b:0), 
% 0.72/1.09  animal  [42, 1]      (w:1, o:24, a:1, s:1, b:0), 
% 0.72/1.09  grain  [43, 1]      (w:1, o:28, a:1, s:1, b:0), 
% 0.72/1.09  plant  [44, 1]      (w:1, o:29, a:1, s:1, b:0), 
% 0.72/1.09  eats  [46, 2]      (w:1, o:56, a:1, s:1, b:0), 
% 0.72/1.09  much_smaller  [48, 2]      (w:1, o:57, a:1, s:1, b:0), 
% 0.72/1.09  skol1  [50, 0]      (w:1, o:11, a:1, s:1, b:0), 
% 0.72/1.09  skol2  [51, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 0.72/1.09  skol3  [52, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 0.72/1.09  skol4  [53, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 0.72/1.09  skol5  [54, 0]      (w:1, o:15, a:1, s:1, b:0), 
% 0.72/1.09  skol6  [55, 0]      (w:1, o:16, a:1, s:1, b:0), 
% 0.72/1.09  skol7  [56, 1]      (w:1, o:30, a:1, s:1, b:0), 
% 0.72/1.09  skol8  [57, 1]      (w:1, o:31, a:1, s:1, b:0).
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  Starting Search:
% 0.72/1.09  
% 0.72/1.09  *** allocated 15000 integers for clauses
% 0.72/1.09  
% 0.72/1.09  Bliksems!, er is een bewijs:
% 0.72/1.09  % SZS status Theorem
% 0.72/1.09  % SZS output start Refutation
% 0.72/1.09  
% 0.72/1.09  (0) {G0,W2,D2,L1,V0,M1} I { wolf( skol1 ) }.
% 0.72/1.09  (1) {G0,W2,D2,L1,V0,M1} I { fox( skol2 ) }.
% 0.72/1.09  (2) {G0,W2,D2,L1,V0,M1} I { bird( skol3 ) }.
% 0.72/1.09  (4) {G0,W2,D2,L1,V0,M1} I { snail( skol5 ) }.
% 0.72/1.09  (5) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! wolf( X ) }.
% 0.72/1.09  (6) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! fox( X ) }.
% 0.72/1.09  (7) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! bird( X ) }.
% 0.72/1.09  (9) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! snail( X ) }.
% 0.72/1.09  (10) {G0,W2,D2,L1,V0,M1} I { grain( skol6 ) }.
% 0.72/1.09  (11) {G0,W5,D2,L2,V1,M1} I { plant( X ), ! grain( X ) }.
% 0.72/1.09  (12) {G0,W26,D2,L8,V4,M1} I { ! animal( X ), ! plant( Y ), ! much_smaller( 
% 0.72/1.09    Z, X ), eats( X, Y ), ! plant( T ), ! eats( Z, T ), eats( X, Z ), ! 
% 0.72/1.09    animal( Z ) }.
% 0.72/1.09  (13) {G0,W9,D2,L3,V2,M1} I { much_smaller( Y, X ), ! snail( Y ), ! bird( X
% 0.72/1.09     ) }.
% 0.72/1.09  (15) {G0,W9,D2,L3,V2,M1} I { much_smaller( X, Y ), ! bird( X ), ! fox( Y )
% 0.72/1.09     }.
% 0.72/1.09  (16) {G0,W9,D2,L3,V2,M1} I { much_smaller( X, Y ), ! fox( X ), ! wolf( Y )
% 0.72/1.09     }.
% 0.72/1.09  (17) {G0,W10,D2,L3,V2,M1} I { ! eats( X, Y ), ! fox( Y ), ! wolf( X ) }.
% 0.72/1.09  (18) {G0,W10,D2,L3,V2,M1} I { ! eats( X, Y ), ! grain( Y ), ! wolf( X ) }.
% 0.72/1.09  (20) {G0,W10,D2,L3,V2,M1} I { ! eats( X, Y ), ! snail( Y ), ! bird( X ) }.
% 0.72/1.09  (23) {G0,W6,D3,L2,V2,M1} I { plant( skol8( Y ) ), ! snail( X ) }.
% 0.72/1.09  (24) {G0,W7,D3,L2,V1,M1} I { eats( X, skol8( X ) ), ! snail( X ) }.
% 0.72/1.09  (25) {G0,W17,D2,L5,V3,M1} I { ! animal( X ), ! eats( Y, Z ), ! grain( Z ), 
% 0.72/1.09    ! eats( X, Y ), ! animal( Y ) }.
% 0.72/1.09  (33) {G1,W2,D2,L1,V0,M1} R(11,10) { plant( skol6 ) }.
% 0.72/1.09  (34) {G1,W2,D2,L1,V0,M1} R(9,4) { animal( skol5 ) }.
% 0.72/1.09  (35) {G1,W2,D2,L1,V0,M1} R(5,0) { animal( skol1 ) }.
% 0.72/1.09  (37) {G1,W2,D2,L1,V0,M1} R(7,2) { animal( skol3 ) }.
% 0.72/1.09  (38) {G1,W2,D2,L1,V0,M1} R(6,1) { animal( skol2 ) }.
% 0.72/1.09  (39) {G1,W3,D3,L1,V1,M1} R(23,4) { plant( skol8( X ) ) }.
% 0.72/1.09  (40) {G2,W23,D2,L7,V3,M1} R(12,37) { ! much_smaller( skol3, X ), ! plant( Y
% 0.72/1.09     ), eats( X, Y ), ! plant( Z ), ! eats( skol3, Z ), eats( X, skol3 ), ! 
% 0.72/1.09    animal( X ) }.
% 0.72/1.09  (41) {G2,W23,D2,L7,V3,M1} R(12,38) { ! much_smaller( skol2, X ), ! plant( Y
% 0.72/1.09     ), eats( X, Y ), ! plant( Z ), ! eats( skol2, Z ), eats( X, skol2 ), ! 
% 0.72/1.09    animal( X ) }.
% 0.72/1.09  (44) {G2,W23,D2,L7,V3,M1} R(12,34) { ! much_smaller( skol5, X ), ! plant( Y
% 0.72/1.09     ), eats( X, Y ), ! plant( Z ), ! eats( skol5, Z ), eats( X, skol5 ), ! 
% 0.72/1.09    animal( X ) }.
% 0.72/1.09  (61) {G1,W4,D3,L1,V0,M1} R(24,4) { eats( skol5, skol8( skol5 ) ) }.
% 0.72/1.09  (62) {G1,W6,D2,L2,V1,M1} R(13,2) { much_smaller( X, skol3 ), ! snail( X )
% 0.72/1.09     }.
% 0.72/1.09  (63) {G2,W3,D2,L1,V0,M1} R(62,4) { much_smaller( skol5, skol3 ) }.
% 0.72/1.09  (69) {G1,W6,D2,L2,V1,M1} R(15,1) { much_smaller( X, skol2 ), ! bird( X )
% 0.72/1.09     }.
% 0.72/1.09  (70) {G2,W3,D2,L1,V0,M1} R(69,2) { much_smaller( skol3, skol2 ) }.
% 0.72/1.09  (71) {G1,W6,D2,L2,V1,M1} R(16,0) { much_smaller( X, skol1 ), ! fox( X ) }.
% 0.72/1.09  (72) {G1,W7,D2,L2,V1,M1} R(17,0) { ! eats( skol1, X ), ! fox( X ) }.
% 0.72/1.09  (73) {G2,W3,D2,L1,V0,M1} R(71,1) { much_smaller( skol2, skol1 ) }.
% 0.72/1.09  (74) {G2,W4,D2,L1,V0,M1} R(72,1) { ! eats( skol1, skol2 ) }.
% 0.72/1.09  (75) {G1,W7,D2,L2,V1,M1} R(18,0) { ! eats( skol1, X ), ! grain( X ) }.
% 0.72/1.09  (76) {G2,W4,D2,L1,V0,M1} R(75,10) { ! eats( skol1, skol6 ) }.
% 0.72/1.09  (77) {G1,W7,D2,L2,V1,M1} R(20,2) { ! eats( skol3, X ), ! snail( X ) }.
% 0.72/1.09  (78) {G2,W4,D2,L1,V0,M1} R(77,4) { ! eats( skol3, skol5 ) }.
% 0.72/1.09  (79) {G2,W14,D2,L4,V2,M1} R(25,37) { ! eats( skol3, Y ), ! grain( Y ), ! 
% 0.72/1.09    eats( X, skol3 ), ! animal( X ) }.
% 0.72/1.09  (88) {G3,W11,D2,L3,V1,M1} R(79,38) { ! eats( skol3, X ), ! eats( skol2, 
% 0.72/1.09    skol3 ), ! grain( X ) }.
% 0.72/1.09  (93) {G4,W8,D2,L2,V0,M1} R(88,10) { ! eats( skol3, skol6 ), ! eats( skol2, 
% 0.72/1.09    skol3 ) }.
% 0.72/1.09  (118) {G3,W16,D2,L5,V2,M1} R(40,38);r(70) { ! plant( X ), eats( skol2, X )
% 0.72/1.09    , ! eats( skol3, Y ), eats( skol2, skol3 ), ! plant( Y ) }.
% 0.72/1.09  (132) {G4,W13,D2,L4,V1,M1} F(118) { ! eats( skol3, X ), eats( skol2, X ), 
% 0.72/1.09    eats( skol2, skol3 ), ! plant( X ) }.
% 0.72/1.09  (140) {G3,W16,D2,L5,V2,M1} R(41,35);r(73) { ! plant( X ), eats( skol1, X )
% 0.72/1.09    , ! eats( skol2, Y ), eats( skol1, skol2 ), ! plant( Y ) }.
% 0.72/1.09  (146) {G4,W10,D2,L3,V1,M1} F(140);r(74) { ! eats( skol2, X ), eats( skol1, 
% 0.72/1.09    X ), ! plant( X ) }.
% 0.72/1.09  (167) {G5,W4,D2,L1,V0,M1} R(146,33);r(76) { ! eats( skol2, skol6 ) }.
% 0.72/1.09  (184) {G3,W16,D2,L5,V2,M1} R(44,37);r(63) { ! plant( X ), eats( skol3, X )
% 0.72/1.09    , ! eats( skol5, Y ), eats( skol3, skol5 ), ! plant( Y ) }.
% 0.72/1.09  (209) {G6,W7,D2,L2,V0,M1} R(132,33);r(167) { eats( skol2, skol3 ), ! eats( 
% 0.72/1.09    skol3, skol6 ) }.
% 0.72/1.09  (210) {G7,W4,D2,L1,V0,M1} S(209);r(93) { ! eats( skol3, skol6 ) }.
% 0.72/1.09  (221) {G4,W13,D2,L4,V2,M1} S(184);r(78) { ! plant( X ), ! eats( skol5, Y )
% 0.72/1.09    , eats( skol3, X ), ! plant( Y ) }.
% 0.72/1.09  (223) {G5,W11,D3,L3,V2,M1} R(221,39) { ! eats( skol5, skol8( Y ) ), eats( 
% 0.72/1.09    skol3, X ), ! plant( X ) }.
% 0.72/1.09  (233) {G8,W5,D3,L1,V1,M1} R(223,33);r(210) { ! eats( skol5, skol8( X ) )
% 0.72/1.09     }.
% 0.72/1.09  (234) {G9,W0,D0,L0,V0,M0} R(233,61) {  }.
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  % SZS output end Refutation
% 0.72/1.09  found a proof!
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  Unprocessed initial clauses:
% 0.72/1.09  
% 0.72/1.09  (236) {G0,W2,D2,L1,V0,M1}  { wolf( skol1 ) }.
% 0.72/1.09  (237) {G0,W2,D2,L1,V0,M1}  { fox( skol2 ) }.
% 0.72/1.09  (238) {G0,W2,D2,L1,V0,M1}  { bird( skol3 ) }.
% 0.72/1.09  (239) {G0,W2,D2,L1,V0,M1}  { caterpillar( skol4 ) }.
% 0.72/1.09  (240) {G0,W2,D2,L1,V0,M1}  { snail( skol5 ) }.
% 0.72/1.09  (241) {G0,W5,D2,L2,V1,M2}  { ! wolf( X ), animal( X ) }.
% 0.72/1.09  (242) {G0,W5,D2,L2,V1,M2}  { ! fox( X ), animal( X ) }.
% 0.72/1.09  (243) {G0,W5,D2,L2,V1,M2}  { ! bird( X ), animal( X ) }.
% 0.72/1.09  (244) {G0,W5,D2,L2,V1,M2}  { ! caterpillar( X ), animal( X ) }.
% 0.72/1.09  (245) {G0,W5,D2,L2,V1,M2}  { ! snail( X ), animal( X ) }.
% 0.72/1.09  (246) {G0,W2,D2,L1,V0,M1}  { grain( skol6 ) }.
% 0.72/1.09  (247) {G0,W5,D2,L2,V1,M2}  { ! grain( X ), plant( X ) }.
% 0.72/1.09  (248) {G0,W26,D2,L8,V4,M8}  { ! animal( X ), ! plant( Y ), eats( X, Y ), ! 
% 0.72/1.09    animal( Z ), ! much_smaller( Z, X ), ! plant( T ), ! eats( Z, T ), eats( 
% 0.72/1.09    X, Z ) }.
% 0.72/1.09  (249) {G0,W9,D2,L3,V2,M3}  { ! bird( X ), ! snail( Y ), much_smaller( Y, X
% 0.72/1.09     ) }.
% 0.72/1.09  (250) {G0,W9,D2,L3,V2,M3}  { ! bird( X ), ! caterpillar( Y ), much_smaller
% 0.72/1.09    ( Y, X ) }.
% 0.72/1.09  (251) {G0,W9,D2,L3,V2,M3}  { ! bird( X ), ! fox( Y ), much_smaller( X, Y )
% 0.72/1.09     }.
% 0.72/1.09  (252) {G0,W9,D2,L3,V2,M3}  { ! fox( X ), ! wolf( Y ), much_smaller( X, Y )
% 0.72/1.09     }.
% 0.72/1.09  (253) {G0,W10,D2,L3,V2,M3}  { ! wolf( X ), ! fox( Y ), ! eats( X, Y ) }.
% 0.72/1.09  (254) {G0,W10,D2,L3,V2,M3}  { ! wolf( X ), ! grain( Y ), ! eats( X, Y ) }.
% 0.72/1.09  (255) {G0,W9,D2,L3,V2,M3}  { ! bird( X ), ! caterpillar( Y ), eats( X, Y )
% 0.72/1.09     }.
% 0.72/1.09  (256) {G0,W10,D2,L3,V2,M3}  { ! bird( X ), ! snail( Y ), ! eats( X, Y ) }.
% 0.72/1.09  (257) {G0,W6,D3,L2,V2,M2}  { ! caterpillar( X ), plant( skol7( Y ) ) }.
% 0.72/1.09  (258) {G0,W7,D3,L2,V1,M2}  { ! caterpillar( X ), eats( X, skol7( X ) ) }.
% 0.72/1.09  (259) {G0,W6,D3,L2,V2,M2}  { ! snail( X ), plant( skol8( Y ) ) }.
% 0.72/1.09  (260) {G0,W7,D3,L2,V1,M2}  { ! snail( X ), eats( X, skol8( X ) ) }.
% 0.72/1.09  (261) {G0,W17,D2,L5,V3,M5}  { ! animal( X ), ! animal( Y ), ! grain( Z ), !
% 0.72/1.09     eats( Y, Z ), ! eats( X, Y ) }.
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  Total Proof:
% 0.72/1.09  
% 0.72/1.09  subsumption: (0) {G0,W2,D2,L1,V0,M1} I { wolf( skol1 ) }.
% 0.72/1.09  parent0: (236) {G0,W2,D2,L1,V0,M1}  { wolf( skol1 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (1) {G0,W2,D2,L1,V0,M1} I { fox( skol2 ) }.
% 0.72/1.09  parent0: (237) {G0,W2,D2,L1,V0,M1}  { fox( skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (2) {G0,W2,D2,L1,V0,M1} I { bird( skol3 ) }.
% 0.72/1.09  parent0: (238) {G0,W2,D2,L1,V0,M1}  { bird( skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (4) {G0,W2,D2,L1,V0,M1} I { snail( skol5 ) }.
% 0.72/1.09  parent0: (240) {G0,W2,D2,L1,V0,M1}  { snail( skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (5) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! wolf( X ) }.
% 0.72/1.09  parent0: (241) {G0,W5,D2,L2,V1,M2}  { ! wolf( X ), animal( X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 1
% 0.72/1.09     1 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (6) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! fox( X ) }.
% 0.72/1.09  parent0: (242) {G0,W5,D2,L2,V1,M2}  { ! fox( X ), animal( X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 1
% 0.72/1.09     1 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (7) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! bird( X ) }.
% 0.72/1.09  parent0: (243) {G0,W5,D2,L2,V1,M2}  { ! bird( X ), animal( X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 1
% 0.72/1.09     1 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (9) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! snail( X ) }.
% 0.72/1.09  parent0: (245) {G0,W5,D2,L2,V1,M2}  { ! snail( X ), animal( X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 1
% 0.72/1.09     1 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (10) {G0,W2,D2,L1,V0,M1} I { grain( skol6 ) }.
% 0.72/1.09  parent0: (246) {G0,W2,D2,L1,V0,M1}  { grain( skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (11) {G0,W5,D2,L2,V1,M1} I { plant( X ), ! grain( X ) }.
% 0.72/1.09  parent0: (247) {G0,W5,D2,L2,V1,M2}  { ! grain( X ), plant( X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 1
% 0.72/1.09     1 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (12) {G0,W26,D2,L8,V4,M1} I { ! animal( X ), ! plant( Y ), ! 
% 0.72/1.09    much_smaller( Z, X ), eats( X, Y ), ! plant( T ), ! eats( Z, T ), eats( X
% 0.72/1.09    , Z ), ! animal( Z ) }.
% 0.72/1.09  parent0: (248) {G0,W26,D2,L8,V4,M8}  { ! animal( X ), ! plant( Y ), eats( X
% 0.72/1.09    , Y ), ! animal( Z ), ! much_smaller( Z, X ), ! plant( T ), ! eats( Z, T
% 0.72/1.09     ), eats( X, Z ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09     Z := Z
% 0.72/1.09     T := T
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 3
% 0.72/1.09     3 ==> 7
% 0.72/1.09     4 ==> 2
% 0.72/1.09     5 ==> 4
% 0.72/1.09     6 ==> 5
% 0.72/1.09     7 ==> 6
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (13) {G0,W9,D2,L3,V2,M1} I { much_smaller( Y, X ), ! snail( Y
% 0.72/1.09     ), ! bird( X ) }.
% 0.72/1.09  parent0: (249) {G0,W9,D2,L3,V2,M3}  { ! bird( X ), ! snail( Y ), 
% 0.72/1.09    much_smaller( Y, X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 2
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (15) {G0,W9,D2,L3,V2,M1} I { much_smaller( X, Y ), ! bird( X )
% 0.72/1.09    , ! fox( Y ) }.
% 0.72/1.09  parent0: (251) {G0,W9,D2,L3,V2,M3}  { ! bird( X ), ! fox( Y ), much_smaller
% 0.72/1.09    ( X, Y ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 1
% 0.72/1.09     1 ==> 2
% 0.72/1.09     2 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (16) {G0,W9,D2,L3,V2,M1} I { much_smaller( X, Y ), ! fox( X )
% 0.72/1.09    , ! wolf( Y ) }.
% 0.72/1.09  parent0: (252) {G0,W9,D2,L3,V2,M3}  { ! fox( X ), ! wolf( Y ), much_smaller
% 0.72/1.09    ( X, Y ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 1
% 0.72/1.09     1 ==> 2
% 0.72/1.09     2 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (17) {G0,W10,D2,L3,V2,M1} I { ! eats( X, Y ), ! fox( Y ), ! 
% 0.72/1.09    wolf( X ) }.
% 0.72/1.09  parent0: (253) {G0,W10,D2,L3,V2,M3}  { ! wolf( X ), ! fox( Y ), ! eats( X, 
% 0.72/1.09    Y ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 2
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (18) {G0,W10,D2,L3,V2,M1} I { ! eats( X, Y ), ! grain( Y ), ! 
% 0.72/1.09    wolf( X ) }.
% 0.72/1.09  parent0: (254) {G0,W10,D2,L3,V2,M3}  { ! wolf( X ), ! grain( Y ), ! eats( X
% 0.72/1.09    , Y ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 2
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (20) {G0,W10,D2,L3,V2,M1} I { ! eats( X, Y ), ! snail( Y ), ! 
% 0.72/1.09    bird( X ) }.
% 0.72/1.09  parent0: (256) {G0,W10,D2,L3,V2,M3}  { ! bird( X ), ! snail( Y ), ! eats( X
% 0.72/1.09    , Y ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 2
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (23) {G0,W6,D3,L2,V2,M1} I { plant( skol8( Y ) ), ! snail( X )
% 0.72/1.09     }.
% 0.72/1.09  parent0: (259) {G0,W6,D3,L2,V2,M2}  { ! snail( X ), plant( skol8( Y ) ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 1
% 0.72/1.09     1 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (24) {G0,W7,D3,L2,V1,M1} I { eats( X, skol8( X ) ), ! snail( X
% 0.72/1.09     ) }.
% 0.72/1.09  parent0: (260) {G0,W7,D3,L2,V1,M2}  { ! snail( X ), eats( X, skol8( X ) )
% 0.72/1.09     }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 1
% 0.72/1.09     1 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (25) {G0,W17,D2,L5,V3,M1} I { ! animal( X ), ! eats( Y, Z ), !
% 0.72/1.09     grain( Z ), ! eats( X, Y ), ! animal( Y ) }.
% 0.72/1.09  parent0: (261) {G0,W17,D2,L5,V3,M5}  { ! animal( X ), ! animal( Y ), ! 
% 0.72/1.09    grain( Z ), ! eats( Y, Z ), ! eats( X, Y ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09     Z := Z
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 4
% 0.72/1.09     2 ==> 2
% 0.72/1.09     3 ==> 1
% 0.72/1.09     4 ==> 3
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (335) {G1,W2,D2,L1,V0,M1}  { plant( skol6 ) }.
% 0.72/1.09  parent0[1]: (11) {G0,W5,D2,L2,V1,M1} I { plant( X ), ! grain( X ) }.
% 0.72/1.09  parent1[0]: (10) {G0,W2,D2,L1,V0,M1} I { grain( skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol6
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (33) {G1,W2,D2,L1,V0,M1} R(11,10) { plant( skol6 ) }.
% 0.72/1.09  parent0: (335) {G1,W2,D2,L1,V0,M1}  { plant( skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (336) {G1,W2,D2,L1,V0,M1}  { animal( skol5 ) }.
% 0.72/1.09  parent0[1]: (9) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! snail( X ) }.
% 0.72/1.09  parent1[0]: (4) {G0,W2,D2,L1,V0,M1} I { snail( skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol5
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (34) {G1,W2,D2,L1,V0,M1} R(9,4) { animal( skol5 ) }.
% 0.72/1.09  parent0: (336) {G1,W2,D2,L1,V0,M1}  { animal( skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (337) {G1,W2,D2,L1,V0,M1}  { animal( skol1 ) }.
% 0.72/1.09  parent0[1]: (5) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! wolf( X ) }.
% 0.72/1.09  parent1[0]: (0) {G0,W2,D2,L1,V0,M1} I { wolf( skol1 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol1
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (35) {G1,W2,D2,L1,V0,M1} R(5,0) { animal( skol1 ) }.
% 0.72/1.09  parent0: (337) {G1,W2,D2,L1,V0,M1}  { animal( skol1 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (338) {G1,W2,D2,L1,V0,M1}  { animal( skol3 ) }.
% 0.72/1.09  parent0[1]: (7) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! bird( X ) }.
% 0.72/1.09  parent1[0]: (2) {G0,W2,D2,L1,V0,M1} I { bird( skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol3
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (37) {G1,W2,D2,L1,V0,M1} R(7,2) { animal( skol3 ) }.
% 0.72/1.09  parent0: (338) {G1,W2,D2,L1,V0,M1}  { animal( skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (339) {G1,W2,D2,L1,V0,M1}  { animal( skol2 ) }.
% 0.72/1.09  parent0[1]: (6) {G0,W5,D2,L2,V1,M1} I { animal( X ), ! fox( X ) }.
% 0.72/1.09  parent1[0]: (1) {G0,W2,D2,L1,V0,M1} I { fox( skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol2
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (38) {G1,W2,D2,L1,V0,M1} R(6,1) { animal( skol2 ) }.
% 0.72/1.09  parent0: (339) {G1,W2,D2,L1,V0,M1}  { animal( skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (340) {G1,W3,D3,L1,V1,M1}  { plant( skol8( X ) ) }.
% 0.72/1.09  parent0[1]: (23) {G0,W6,D3,L2,V2,M1} I { plant( skol8( Y ) ), ! snail( X )
% 0.72/1.09     }.
% 0.72/1.09  parent1[0]: (4) {G0,W2,D2,L1,V0,M1} I { snail( skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol5
% 0.72/1.09     Y := X
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (39) {G1,W3,D3,L1,V1,M1} R(23,4) { plant( skol8( X ) ) }.
% 0.72/1.09  parent0: (340) {G1,W3,D3,L1,V1,M1}  { plant( skol8( X ) ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (342) {G1,W23,D2,L7,V3,M7}  { ! animal( X ), ! plant( Y ), ! 
% 0.72/1.09    much_smaller( skol3, X ), eats( X, Y ), ! plant( Z ), ! eats( skol3, Z )
% 0.72/1.09    , eats( X, skol3 ) }.
% 0.72/1.09  parent0[7]: (12) {G0,W26,D2,L8,V4,M1} I { ! animal( X ), ! plant( Y ), ! 
% 0.72/1.09    much_smaller( Z, X ), eats( X, Y ), ! plant( T ), ! eats( Z, T ), eats( X
% 0.72/1.09    , Z ), ! animal( Z ) }.
% 0.72/1.09  parent1[0]: (37) {G1,W2,D2,L1,V0,M1} R(7,2) { animal( skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09     Z := skol3
% 0.72/1.09     T := Z
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (40) {G2,W23,D2,L7,V3,M1} R(12,37) { ! much_smaller( skol3, X
% 0.72/1.09     ), ! plant( Y ), eats( X, Y ), ! plant( Z ), ! eats( skol3, Z ), eats( X
% 0.72/1.09    , skol3 ), ! animal( X ) }.
% 0.72/1.09  parent0: (342) {G1,W23,D2,L7,V3,M7}  { ! animal( X ), ! plant( Y ), ! 
% 0.72/1.09    much_smaller( skol3, X ), eats( X, Y ), ! plant( Z ), ! eats( skol3, Z )
% 0.72/1.09    , eats( X, skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09     Z := Z
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 6
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 0
% 0.72/1.09     3 ==> 2
% 0.72/1.09     4 ==> 3
% 0.72/1.09     5 ==> 4
% 0.72/1.09     6 ==> 5
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (350) {G1,W23,D2,L7,V3,M7}  { ! animal( X ), ! plant( Y ), ! 
% 0.72/1.09    much_smaller( skol2, X ), eats( X, Y ), ! plant( Z ), ! eats( skol2, Z )
% 0.72/1.09    , eats( X, skol2 ) }.
% 0.72/1.09  parent0[7]: (12) {G0,W26,D2,L8,V4,M1} I { ! animal( X ), ! plant( Y ), ! 
% 0.72/1.09    much_smaller( Z, X ), eats( X, Y ), ! plant( T ), ! eats( Z, T ), eats( X
% 0.72/1.09    , Z ), ! animal( Z ) }.
% 0.72/1.09  parent1[0]: (38) {G1,W2,D2,L1,V0,M1} R(6,1) { animal( skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09     Z := skol2
% 0.72/1.09     T := Z
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (41) {G2,W23,D2,L7,V3,M1} R(12,38) { ! much_smaller( skol2, X
% 0.72/1.09     ), ! plant( Y ), eats( X, Y ), ! plant( Z ), ! eats( skol2, Z ), eats( X
% 0.72/1.09    , skol2 ), ! animal( X ) }.
% 0.72/1.09  parent0: (350) {G1,W23,D2,L7,V3,M7}  { ! animal( X ), ! plant( Y ), ! 
% 0.72/1.09    much_smaller( skol2, X ), eats( X, Y ), ! plant( Z ), ! eats( skol2, Z )
% 0.72/1.09    , eats( X, skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09     Z := Z
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 6
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 0
% 0.72/1.09     3 ==> 2
% 0.72/1.09     4 ==> 3
% 0.72/1.09     5 ==> 4
% 0.72/1.09     6 ==> 5
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (358) {G1,W23,D2,L7,V3,M7}  { ! animal( X ), ! plant( Y ), ! 
% 0.72/1.09    much_smaller( skol5, X ), eats( X, Y ), ! plant( Z ), ! eats( skol5, Z )
% 0.72/1.09    , eats( X, skol5 ) }.
% 0.72/1.09  parent0[7]: (12) {G0,W26,D2,L8,V4,M1} I { ! animal( X ), ! plant( Y ), ! 
% 0.72/1.09    much_smaller( Z, X ), eats( X, Y ), ! plant( T ), ! eats( Z, T ), eats( X
% 0.72/1.09    , Z ), ! animal( Z ) }.
% 0.72/1.09  parent1[0]: (34) {G1,W2,D2,L1,V0,M1} R(9,4) { animal( skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09     Z := skol5
% 0.72/1.09     T := Z
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (44) {G2,W23,D2,L7,V3,M1} R(12,34) { ! much_smaller( skol5, X
% 0.72/1.09     ), ! plant( Y ), eats( X, Y ), ! plant( Z ), ! eats( skol5, Z ), eats( X
% 0.72/1.09    , skol5 ), ! animal( X ) }.
% 0.72/1.09  parent0: (358) {G1,W23,D2,L7,V3,M7}  { ! animal( X ), ! plant( Y ), ! 
% 0.72/1.09    much_smaller( skol5, X ), eats( X, Y ), ! plant( Z ), ! eats( skol5, Z )
% 0.72/1.09    , eats( X, skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09     Z := Z
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 6
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 0
% 0.72/1.09     3 ==> 2
% 0.72/1.09     4 ==> 3
% 0.72/1.09     5 ==> 4
% 0.72/1.09     6 ==> 5
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (365) {G1,W4,D3,L1,V0,M1}  { eats( skol5, skol8( skol5 ) ) }.
% 0.72/1.09  parent0[1]: (24) {G0,W7,D3,L2,V1,M1} I { eats( X, skol8( X ) ), ! snail( X
% 0.72/1.09     ) }.
% 0.72/1.09  parent1[0]: (4) {G0,W2,D2,L1,V0,M1} I { snail( skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol5
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (61) {G1,W4,D3,L1,V0,M1} R(24,4) { eats( skol5, skol8( skol5 )
% 0.72/1.09     ) }.
% 0.72/1.09  parent0: (365) {G1,W4,D3,L1,V0,M1}  { eats( skol5, skol8( skol5 ) ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (366) {G1,W6,D2,L2,V1,M2}  { much_smaller( X, skol3 ), ! snail
% 0.72/1.09    ( X ) }.
% 0.72/1.09  parent0[2]: (13) {G0,W9,D2,L3,V2,M1} I { much_smaller( Y, X ), ! snail( Y )
% 0.72/1.09    , ! bird( X ) }.
% 0.72/1.09  parent1[0]: (2) {G0,W2,D2,L1,V0,M1} I { bird( skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol3
% 0.72/1.09     Y := X
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (62) {G1,W6,D2,L2,V1,M1} R(13,2) { much_smaller( X, skol3 ), !
% 0.72/1.09     snail( X ) }.
% 0.72/1.09  parent0: (366) {G1,W6,D2,L2,V1,M2}  { much_smaller( X, skol3 ), ! snail( X
% 0.72/1.09     ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (367) {G1,W3,D2,L1,V0,M1}  { much_smaller( skol5, skol3 ) }.
% 0.72/1.09  parent0[1]: (62) {G1,W6,D2,L2,V1,M1} R(13,2) { much_smaller( X, skol3 ), ! 
% 0.72/1.09    snail( X ) }.
% 0.72/1.09  parent1[0]: (4) {G0,W2,D2,L1,V0,M1} I { snail( skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol5
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (63) {G2,W3,D2,L1,V0,M1} R(62,4) { much_smaller( skol5, skol3
% 0.72/1.09     ) }.
% 0.72/1.09  parent0: (367) {G1,W3,D2,L1,V0,M1}  { much_smaller( skol5, skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (368) {G1,W6,D2,L2,V1,M2}  { much_smaller( X, skol2 ), ! bird( 
% 0.72/1.09    X ) }.
% 0.72/1.09  parent0[2]: (15) {G0,W9,D2,L3,V2,M1} I { much_smaller( X, Y ), ! bird( X )
% 0.72/1.09    , ! fox( Y ) }.
% 0.72/1.09  parent1[0]: (1) {G0,W2,D2,L1,V0,M1} I { fox( skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := skol2
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (69) {G1,W6,D2,L2,V1,M1} R(15,1) { much_smaller( X, skol2 ), !
% 0.72/1.09     bird( X ) }.
% 0.72/1.09  parent0: (368) {G1,W6,D2,L2,V1,M2}  { much_smaller( X, skol2 ), ! bird( X )
% 0.72/1.09     }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (369) {G1,W3,D2,L1,V0,M1}  { much_smaller( skol3, skol2 ) }.
% 0.72/1.09  parent0[1]: (69) {G1,W6,D2,L2,V1,M1} R(15,1) { much_smaller( X, skol2 ), ! 
% 0.72/1.09    bird( X ) }.
% 0.72/1.09  parent1[0]: (2) {G0,W2,D2,L1,V0,M1} I { bird( skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol3
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (70) {G2,W3,D2,L1,V0,M1} R(69,2) { much_smaller( skol3, skol2
% 0.72/1.09     ) }.
% 0.72/1.09  parent0: (369) {G1,W3,D2,L1,V0,M1}  { much_smaller( skol3, skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (370) {G1,W6,D2,L2,V1,M2}  { much_smaller( X, skol1 ), ! fox( X
% 0.72/1.09     ) }.
% 0.72/1.09  parent0[2]: (16) {G0,W9,D2,L3,V2,M1} I { much_smaller( X, Y ), ! fox( X ), 
% 0.72/1.09    ! wolf( Y ) }.
% 0.72/1.09  parent1[0]: (0) {G0,W2,D2,L1,V0,M1} I { wolf( skol1 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := skol1
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (71) {G1,W6,D2,L2,V1,M1} R(16,0) { much_smaller( X, skol1 ), !
% 0.72/1.09     fox( X ) }.
% 0.72/1.09  parent0: (370) {G1,W6,D2,L2,V1,M2}  { much_smaller( X, skol1 ), ! fox( X )
% 0.72/1.09     }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (371) {G1,W7,D2,L2,V1,M2}  { ! eats( skol1, X ), ! fox( X ) }.
% 0.72/1.09  parent0[2]: (17) {G0,W10,D2,L3,V2,M1} I { ! eats( X, Y ), ! fox( Y ), ! 
% 0.72/1.09    wolf( X ) }.
% 0.72/1.09  parent1[0]: (0) {G0,W2,D2,L1,V0,M1} I { wolf( skol1 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol1
% 0.72/1.09     Y := X
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (72) {G1,W7,D2,L2,V1,M1} R(17,0) { ! eats( skol1, X ), ! fox( 
% 0.72/1.09    X ) }.
% 0.72/1.09  parent0: (371) {G1,W7,D2,L2,V1,M2}  { ! eats( skol1, X ), ! fox( X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (372) {G1,W3,D2,L1,V0,M1}  { much_smaller( skol2, skol1 ) }.
% 0.72/1.09  parent0[1]: (71) {G1,W6,D2,L2,V1,M1} R(16,0) { much_smaller( X, skol1 ), ! 
% 0.72/1.09    fox( X ) }.
% 0.72/1.09  parent1[0]: (1) {G0,W2,D2,L1,V0,M1} I { fox( skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol2
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (73) {G2,W3,D2,L1,V0,M1} R(71,1) { much_smaller( skol2, skol1
% 0.72/1.09     ) }.
% 0.72/1.09  parent0: (372) {G1,W3,D2,L1,V0,M1}  { much_smaller( skol2, skol1 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (373) {G1,W4,D2,L1,V0,M1}  { ! eats( skol1, skol2 ) }.
% 0.72/1.09  parent0[1]: (72) {G1,W7,D2,L2,V1,M1} R(17,0) { ! eats( skol1, X ), ! fox( X
% 0.72/1.09     ) }.
% 0.72/1.09  parent1[0]: (1) {G0,W2,D2,L1,V0,M1} I { fox( skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol2
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (74) {G2,W4,D2,L1,V0,M1} R(72,1) { ! eats( skol1, skol2 ) }.
% 0.72/1.09  parent0: (373) {G1,W4,D2,L1,V0,M1}  { ! eats( skol1, skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (374) {G1,W7,D2,L2,V1,M2}  { ! eats( skol1, X ), ! grain( X )
% 0.72/1.09     }.
% 0.72/1.09  parent0[2]: (18) {G0,W10,D2,L3,V2,M1} I { ! eats( X, Y ), ! grain( Y ), ! 
% 0.72/1.09    wolf( X ) }.
% 0.72/1.09  parent1[0]: (0) {G0,W2,D2,L1,V0,M1} I { wolf( skol1 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol1
% 0.72/1.09     Y := X
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (75) {G1,W7,D2,L2,V1,M1} R(18,0) { ! eats( skol1, X ), ! grain
% 0.72/1.09    ( X ) }.
% 0.72/1.09  parent0: (374) {G1,W7,D2,L2,V1,M2}  { ! eats( skol1, X ), ! grain( X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (375) {G1,W4,D2,L1,V0,M1}  { ! eats( skol1, skol6 ) }.
% 0.72/1.09  parent0[1]: (75) {G1,W7,D2,L2,V1,M1} R(18,0) { ! eats( skol1, X ), ! grain
% 0.72/1.09    ( X ) }.
% 0.72/1.09  parent1[0]: (10) {G0,W2,D2,L1,V0,M1} I { grain( skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol6
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (76) {G2,W4,D2,L1,V0,M1} R(75,10) { ! eats( skol1, skol6 ) }.
% 0.72/1.09  parent0: (375) {G1,W4,D2,L1,V0,M1}  { ! eats( skol1, skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (376) {G1,W7,D2,L2,V1,M2}  { ! eats( skol3, X ), ! snail( X )
% 0.72/1.09     }.
% 0.72/1.09  parent0[2]: (20) {G0,W10,D2,L3,V2,M1} I { ! eats( X, Y ), ! snail( Y ), ! 
% 0.72/1.09    bird( X ) }.
% 0.72/1.09  parent1[0]: (2) {G0,W2,D2,L1,V0,M1} I { bird( skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol3
% 0.72/1.09     Y := X
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (77) {G1,W7,D2,L2,V1,M1} R(20,2) { ! eats( skol3, X ), ! snail
% 0.72/1.09    ( X ) }.
% 0.72/1.09  parent0: (376) {G1,W7,D2,L2,V1,M2}  { ! eats( skol3, X ), ! snail( X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (377) {G1,W4,D2,L1,V0,M1}  { ! eats( skol3, skol5 ) }.
% 0.72/1.09  parent0[1]: (77) {G1,W7,D2,L2,V1,M1} R(20,2) { ! eats( skol3, X ), ! snail
% 0.72/1.09    ( X ) }.
% 0.72/1.09  parent1[0]: (4) {G0,W2,D2,L1,V0,M1} I { snail( skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol5
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (78) {G2,W4,D2,L1,V0,M1} R(77,4) { ! eats( skol3, skol5 ) }.
% 0.72/1.09  parent0: (377) {G1,W4,D2,L1,V0,M1}  { ! eats( skol3, skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (379) {G1,W14,D2,L4,V2,M4}  { ! animal( X ), ! eats( skol3, Y )
% 0.72/1.09    , ! grain( Y ), ! eats( X, skol3 ) }.
% 0.72/1.09  parent0[4]: (25) {G0,W17,D2,L5,V3,M1} I { ! animal( X ), ! eats( Y, Z ), ! 
% 0.72/1.09    grain( Z ), ! eats( X, Y ), ! animal( Y ) }.
% 0.72/1.09  parent1[0]: (37) {G1,W2,D2,L1,V0,M1} R(7,2) { animal( skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := skol3
% 0.72/1.09     Z := Y
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (79) {G2,W14,D2,L4,V2,M1} R(25,37) { ! eats( skol3, Y ), ! 
% 0.72/1.09    grain( Y ), ! eats( X, skol3 ), ! animal( X ) }.
% 0.72/1.09  parent0: (379) {G1,W14,D2,L4,V2,M4}  { ! animal( X ), ! eats( skol3, Y ), !
% 0.72/1.09     grain( Y ), ! eats( X, skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 3
% 0.72/1.09     1 ==> 0
% 0.72/1.09     2 ==> 1
% 0.72/1.09     3 ==> 2
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (381) {G2,W11,D2,L3,V1,M3}  { ! eats( skol3, X ), ! grain( X )
% 0.72/1.09    , ! eats( skol2, skol3 ) }.
% 0.72/1.09  parent0[3]: (79) {G2,W14,D2,L4,V2,M1} R(25,37) { ! eats( skol3, Y ), ! 
% 0.72/1.09    grain( Y ), ! eats( X, skol3 ), ! animal( X ) }.
% 0.72/1.09  parent1[0]: (38) {G1,W2,D2,L1,V0,M1} R(6,1) { animal( skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol2
% 0.72/1.09     Y := X
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (88) {G3,W11,D2,L3,V1,M1} R(79,38) { ! eats( skol3, X ), ! 
% 0.72/1.09    eats( skol2, skol3 ), ! grain( X ) }.
% 0.72/1.09  parent0: (381) {G2,W11,D2,L3,V1,M3}  { ! eats( skol3, X ), ! grain( X ), ! 
% 0.72/1.09    eats( skol2, skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 2
% 0.72/1.09     2 ==> 1
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (382) {G1,W8,D2,L2,V0,M2}  { ! eats( skol3, skol6 ), ! eats( 
% 0.72/1.09    skol2, skol3 ) }.
% 0.72/1.09  parent0[2]: (88) {G3,W11,D2,L3,V1,M1} R(79,38) { ! eats( skol3, X ), ! eats
% 0.72/1.09    ( skol2, skol3 ), ! grain( X ) }.
% 0.72/1.09  parent1[0]: (10) {G0,W2,D2,L1,V0,M1} I { grain( skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol6
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (93) {G4,W8,D2,L2,V0,M1} R(88,10) { ! eats( skol3, skol6 ), ! 
% 0.72/1.09    eats( skol2, skol3 ) }.
% 0.72/1.09  parent0: (382) {G1,W8,D2,L2,V0,M2}  { ! eats( skol3, skol6 ), ! eats( skol2
% 0.72/1.09    , skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (383) {G2,W20,D2,L6,V2,M6}  { ! much_smaller( skol3, skol2 ), !
% 0.72/1.09     plant( X ), eats( skol2, X ), ! plant( Y ), ! eats( skol3, Y ), eats( 
% 0.72/1.09    skol2, skol3 ) }.
% 0.72/1.09  parent0[6]: (40) {G2,W23,D2,L7,V3,M1} R(12,37) { ! much_smaller( skol3, X )
% 0.72/1.09    , ! plant( Y ), eats( X, Y ), ! plant( Z ), ! eats( skol3, Z ), eats( X, 
% 0.72/1.09    skol3 ), ! animal( X ) }.
% 0.72/1.09  parent1[0]: (38) {G1,W2,D2,L1,V0,M1} R(6,1) { animal( skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol2
% 0.72/1.09     Y := X
% 0.72/1.09     Z := Y
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (392) {G3,W16,D2,L5,V2,M5}  { ! plant( X ), eats( skol2, X ), !
% 0.72/1.09     plant( Y ), ! eats( skol3, Y ), eats( skol2, skol3 ) }.
% 0.72/1.09  parent0[0]: (383) {G2,W20,D2,L6,V2,M6}  { ! much_smaller( skol3, skol2 ), !
% 0.72/1.09     plant( X ), eats( skol2, X ), ! plant( Y ), ! eats( skol3, Y ), eats( 
% 0.72/1.09    skol2, skol3 ) }.
% 0.72/1.09  parent1[0]: (70) {G2,W3,D2,L1,V0,M1} R(69,2) { much_smaller( skol3, skol2 )
% 0.72/1.09     }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (118) {G3,W16,D2,L5,V2,M1} R(40,38);r(70) { ! plant( X ), eats
% 0.72/1.09    ( skol2, X ), ! eats( skol3, Y ), eats( skol2, skol3 ), ! plant( Y ) }.
% 0.72/1.09  parent0: (392) {G3,W16,D2,L5,V2,M5}  { ! plant( X ), eats( skol2, X ), ! 
% 0.72/1.09    plant( Y ), ! eats( skol3, Y ), eats( skol2, skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 4
% 0.72/1.09     3 ==> 2
% 0.72/1.09     4 ==> 3
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  factor: (396) {G3,W13,D2,L4,V1,M4}  { ! plant( X ), eats( skol2, X ), ! 
% 0.72/1.09    eats( skol3, X ), eats( skol2, skol3 ) }.
% 0.72/1.09  parent0[0, 4]: (118) {G3,W16,D2,L5,V2,M1} R(40,38);r(70) { ! plant( X ), 
% 0.72/1.09    eats( skol2, X ), ! eats( skol3, Y ), eats( skol2, skol3 ), ! plant( Y )
% 0.72/1.09     }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := X
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (132) {G4,W13,D2,L4,V1,M1} F(118) { ! eats( skol3, X ), eats( 
% 0.72/1.09    skol2, X ), eats( skol2, skol3 ), ! plant( X ) }.
% 0.72/1.09  parent0: (396) {G3,W13,D2,L4,V1,M4}  { ! plant( X ), eats( skol2, X ), ! 
% 0.72/1.09    eats( skol3, X ), eats( skol2, skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 3
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 0
% 0.72/1.09     3 ==> 2
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (399) {G2,W20,D2,L6,V2,M6}  { ! much_smaller( skol2, skol1 ), !
% 0.72/1.09     plant( X ), eats( skol1, X ), ! plant( Y ), ! eats( skol2, Y ), eats( 
% 0.72/1.09    skol1, skol2 ) }.
% 0.72/1.09  parent0[6]: (41) {G2,W23,D2,L7,V3,M1} R(12,38) { ! much_smaller( skol2, X )
% 0.72/1.09    , ! plant( Y ), eats( X, Y ), ! plant( Z ), ! eats( skol2, Z ), eats( X, 
% 0.72/1.09    skol2 ), ! animal( X ) }.
% 0.72/1.09  parent1[0]: (35) {G1,W2,D2,L1,V0,M1} R(5,0) { animal( skol1 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol1
% 0.72/1.09     Y := X
% 0.72/1.09     Z := Y
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (408) {G3,W16,D2,L5,V2,M5}  { ! plant( X ), eats( skol1, X ), !
% 0.72/1.09     plant( Y ), ! eats( skol2, Y ), eats( skol1, skol2 ) }.
% 0.72/1.09  parent0[0]: (399) {G2,W20,D2,L6,V2,M6}  { ! much_smaller( skol2, skol1 ), !
% 0.72/1.09     plant( X ), eats( skol1, X ), ! plant( Y ), ! eats( skol2, Y ), eats( 
% 0.72/1.09    skol1, skol2 ) }.
% 0.72/1.09  parent1[0]: (73) {G2,W3,D2,L1,V0,M1} R(71,1) { much_smaller( skol2, skol1 )
% 0.72/1.09     }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (140) {G3,W16,D2,L5,V2,M1} R(41,35);r(73) { ! plant( X ), eats
% 0.72/1.09    ( skol1, X ), ! eats( skol2, Y ), eats( skol1, skol2 ), ! plant( Y ) }.
% 0.72/1.09  parent0: (408) {G3,W16,D2,L5,V2,M5}  { ! plant( X ), eats( skol1, X ), ! 
% 0.72/1.09    plant( Y ), ! eats( skol2, Y ), eats( skol1, skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 4
% 0.72/1.09     3 ==> 2
% 0.72/1.09     4 ==> 3
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  factor: (412) {G3,W13,D2,L4,V1,M4}  { ! plant( X ), eats( skol1, X ), ! 
% 0.72/1.09    eats( skol2, X ), eats( skol1, skol2 ) }.
% 0.72/1.09  parent0[0, 4]: (140) {G3,W16,D2,L5,V2,M1} R(41,35);r(73) { ! plant( X ), 
% 0.72/1.09    eats( skol1, X ), ! eats( skol2, Y ), eats( skol1, skol2 ), ! plant( Y )
% 0.72/1.09     }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := X
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (415) {G3,W10,D2,L3,V1,M3}  { ! plant( X ), eats( skol1, X ), !
% 0.72/1.09     eats( skol2, X ) }.
% 0.72/1.09  parent0[0]: (74) {G2,W4,D2,L1,V0,M1} R(72,1) { ! eats( skol1, skol2 ) }.
% 0.72/1.09  parent1[3]: (412) {G3,W13,D2,L4,V1,M4}  { ! plant( X ), eats( skol1, X ), !
% 0.72/1.09     eats( skol2, X ), eats( skol1, skol2 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (146) {G4,W10,D2,L3,V1,M1} F(140);r(74) { ! eats( skol2, X ), 
% 0.72/1.09    eats( skol1, X ), ! plant( X ) }.
% 0.72/1.09  parent0: (415) {G3,W10,D2,L3,V1,M3}  { ! plant( X ), eats( skol1, X ), ! 
% 0.72/1.09    eats( skol2, X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 2
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (416) {G2,W7,D2,L2,V0,M2}  { ! eats( skol2, skol6 ), eats( 
% 0.72/1.09    skol1, skol6 ) }.
% 0.72/1.09  parent0[2]: (146) {G4,W10,D2,L3,V1,M1} F(140);r(74) { ! eats( skol2, X ), 
% 0.72/1.09    eats( skol1, X ), ! plant( X ) }.
% 0.72/1.09  parent1[0]: (33) {G1,W2,D2,L1,V0,M1} R(11,10) { plant( skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol6
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (417) {G3,W4,D2,L1,V0,M1}  { ! eats( skol2, skol6 ) }.
% 0.72/1.09  parent0[0]: (76) {G2,W4,D2,L1,V0,M1} R(75,10) { ! eats( skol1, skol6 ) }.
% 0.72/1.09  parent1[1]: (416) {G2,W7,D2,L2,V0,M2}  { ! eats( skol2, skol6 ), eats( 
% 0.72/1.09    skol1, skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (167) {G5,W4,D2,L1,V0,M1} R(146,33);r(76) { ! eats( skol2, 
% 0.72/1.09    skol6 ) }.
% 0.72/1.09  parent0: (417) {G3,W4,D2,L1,V0,M1}  { ! eats( skol2, skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (418) {G2,W20,D2,L6,V2,M6}  { ! much_smaller( skol5, skol3 ), !
% 0.72/1.09     plant( X ), eats( skol3, X ), ! plant( Y ), ! eats( skol5, Y ), eats( 
% 0.72/1.09    skol3, skol5 ) }.
% 0.72/1.09  parent0[6]: (44) {G2,W23,D2,L7,V3,M1} R(12,34) { ! much_smaller( skol5, X )
% 0.72/1.09    , ! plant( Y ), eats( X, Y ), ! plant( Z ), ! eats( skol5, Z ), eats( X, 
% 0.72/1.09    skol5 ), ! animal( X ) }.
% 0.72/1.09  parent1[0]: (37) {G1,W2,D2,L1,V0,M1} R(7,2) { animal( skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol3
% 0.72/1.09     Y := X
% 0.72/1.09     Z := Y
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (427) {G3,W16,D2,L5,V2,M5}  { ! plant( X ), eats( skol3, X ), !
% 0.72/1.09     plant( Y ), ! eats( skol5, Y ), eats( skol3, skol5 ) }.
% 0.72/1.09  parent0[0]: (418) {G2,W20,D2,L6,V2,M6}  { ! much_smaller( skol5, skol3 ), !
% 0.72/1.09     plant( X ), eats( skol3, X ), ! plant( Y ), ! eats( skol5, Y ), eats( 
% 0.72/1.09    skol3, skol5 ) }.
% 0.72/1.09  parent1[0]: (63) {G2,W3,D2,L1,V0,M1} R(62,4) { much_smaller( skol5, skol3 )
% 0.72/1.09     }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (184) {G3,W16,D2,L5,V2,M1} R(44,37);r(63) { ! plant( X ), eats
% 0.72/1.09    ( skol3, X ), ! eats( skol5, Y ), eats( skol3, skol5 ), ! plant( Y ) }.
% 0.72/1.09  parent0: (427) {G3,W16,D2,L5,V2,M5}  { ! plant( X ), eats( skol3, X ), ! 
% 0.72/1.09    plant( Y ), ! eats( skol5, Y ), eats( skol3, skol5 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 1
% 0.72/1.09     2 ==> 4
% 0.72/1.09     3 ==> 2
% 0.72/1.09     4 ==> 3
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (431) {G2,W10,D2,L3,V0,M3}  { ! eats( skol3, skol6 ), eats( 
% 0.72/1.09    skol2, skol6 ), eats( skol2, skol3 ) }.
% 0.72/1.09  parent0[3]: (132) {G4,W13,D2,L4,V1,M1} F(118) { ! eats( skol3, X ), eats( 
% 0.72/1.09    skol2, X ), eats( skol2, skol3 ), ! plant( X ) }.
% 0.72/1.09  parent1[0]: (33) {G1,W2,D2,L1,V0,M1} R(11,10) { plant( skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol6
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (432) {G3,W7,D2,L2,V0,M2}  { ! eats( skol3, skol6 ), eats( 
% 0.72/1.09    skol2, skol3 ) }.
% 0.72/1.09  parent0[0]: (167) {G5,W4,D2,L1,V0,M1} R(146,33);r(76) { ! eats( skol2, 
% 0.72/1.09    skol6 ) }.
% 0.72/1.09  parent1[1]: (431) {G2,W10,D2,L3,V0,M3}  { ! eats( skol3, skol6 ), eats( 
% 0.72/1.09    skol2, skol6 ), eats( skol2, skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (209) {G6,W7,D2,L2,V0,M1} R(132,33);r(167) { eats( skol2, 
% 0.72/1.09    skol3 ), ! eats( skol3, skol6 ) }.
% 0.72/1.09  parent0: (432) {G3,W7,D2,L2,V0,M2}  { ! eats( skol3, skol6 ), eats( skol2, 
% 0.72/1.09    skol3 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 1
% 0.72/1.09     1 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (433) {G5,W8,D2,L2,V0,M2}  { ! eats( skol3, skol6 ), ! eats( 
% 0.72/1.09    skol3, skol6 ) }.
% 0.72/1.09  parent0[1]: (93) {G4,W8,D2,L2,V0,M1} R(88,10) { ! eats( skol3, skol6 ), ! 
% 0.72/1.09    eats( skol2, skol3 ) }.
% 0.72/1.09  parent1[0]: (209) {G6,W7,D2,L2,V0,M1} R(132,33);r(167) { eats( skol2, skol3
% 0.72/1.09     ), ! eats( skol3, skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  factor: (434) {G5,W4,D2,L1,V0,M1}  { ! eats( skol3, skol6 ) }.
% 0.72/1.09  parent0[0, 1]: (433) {G5,W8,D2,L2,V0,M2}  { ! eats( skol3, skol6 ), ! eats
% 0.72/1.09    ( skol3, skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (210) {G7,W4,D2,L1,V0,M1} S(209);r(93) { ! eats( skol3, skol6
% 0.72/1.09     ) }.
% 0.72/1.09  parent0: (434) {G5,W4,D2,L1,V0,M1}  { ! eats( skol3, skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (442) {G3,W13,D2,L4,V2,M4}  { ! plant( X ), eats( skol3, X ), !
% 0.72/1.09     eats( skol5, Y ), ! plant( Y ) }.
% 0.72/1.09  parent0[0]: (78) {G2,W4,D2,L1,V0,M1} R(77,4) { ! eats( skol3, skol5 ) }.
% 0.72/1.09  parent1[3]: (184) {G3,W16,D2,L5,V2,M1} R(44,37);r(63) { ! plant( X ), eats
% 0.72/1.09    ( skol3, X ), ! eats( skol5, Y ), eats( skol3, skol5 ), ! plant( Y ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (221) {G4,W13,D2,L4,V2,M1} S(184);r(78) { ! plant( X ), ! eats
% 0.72/1.09    ( skol5, Y ), eats( skol3, X ), ! plant( Y ) }.
% 0.72/1.09  parent0: (442) {G3,W13,D2,L4,V2,M4}  { ! plant( X ), eats( skol3, X ), ! 
% 0.72/1.09    eats( skol5, Y ), ! plant( Y ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09     1 ==> 2
% 0.72/1.09     2 ==> 1
% 0.72/1.09     3 ==> 3
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (445) {G2,W11,D3,L3,V2,M3}  { ! plant( X ), ! eats( skol5, 
% 0.72/1.09    skol8( Y ) ), eats( skol3, X ) }.
% 0.72/1.09  parent0[3]: (221) {G4,W13,D2,L4,V2,M1} S(184);r(78) { ! plant( X ), ! eats
% 0.72/1.09    ( skol5, Y ), eats( skol3, X ), ! plant( Y ) }.
% 0.72/1.09  parent1[0]: (39) {G1,W3,D3,L1,V1,M1} R(23,4) { plant( skol8( X ) ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := skol8( Y )
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09     X := Y
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (223) {G5,W11,D3,L3,V2,M1} R(221,39) { ! eats( skol5, skol8( Y
% 0.72/1.09     ) ), eats( skol3, X ), ! plant( X ) }.
% 0.72/1.09  parent0: (445) {G2,W11,D3,L3,V2,M3}  { ! plant( X ), ! eats( skol5, skol8( 
% 0.72/1.09    Y ) ), eats( skol3, X ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09     Y := Y
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 2
% 0.72/1.09     1 ==> 0
% 0.72/1.09     2 ==> 1
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (446) {G2,W8,D3,L2,V1,M2}  { ! eats( skol5, skol8( X ) ), eats
% 0.72/1.09    ( skol3, skol6 ) }.
% 0.72/1.09  parent0[2]: (223) {G5,W11,D3,L3,V2,M1} R(221,39) { ! eats( skol5, skol8( Y
% 0.72/1.09     ) ), eats( skol3, X ), ! plant( X ) }.
% 0.72/1.09  parent1[0]: (33) {G1,W2,D2,L1,V0,M1} R(11,10) { plant( skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol6
% 0.72/1.09     Y := X
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (447) {G3,W5,D3,L1,V1,M1}  { ! eats( skol5, skol8( X ) ) }.
% 0.72/1.09  parent0[0]: (210) {G7,W4,D2,L1,V0,M1} S(209);r(93) { ! eats( skol3, skol6 )
% 0.72/1.09     }.
% 0.72/1.09  parent1[1]: (446) {G2,W8,D3,L2,V1,M2}  { ! eats( skol5, skol8( X ) ), eats
% 0.72/1.09    ( skol3, skol6 ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (233) {G8,W5,D3,L1,V1,M1} R(223,33);r(210) { ! eats( skol5, 
% 0.72/1.09    skol8( X ) ) }.
% 0.72/1.09  parent0: (447) {G3,W5,D3,L1,V1,M1}  { ! eats( skol5, skol8( X ) ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := X
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09     0 ==> 0
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  resolution: (448) {G2,W0,D0,L0,V0,M0}  {  }.
% 0.72/1.09  parent0[0]: (233) {G8,W5,D3,L1,V1,M1} R(223,33);r(210) { ! eats( skol5, 
% 0.72/1.09    skol8( X ) ) }.
% 0.72/1.09  parent1[0]: (61) {G1,W4,D3,L1,V0,M1} R(24,4) { eats( skol5, skol8( skol5 )
% 0.72/1.09     ) }.
% 0.72/1.09  substitution0:
% 0.72/1.09     X := skol5
% 0.72/1.09  end
% 0.72/1.09  substitution1:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  subsumption: (234) {G9,W0,D0,L0,V0,M0} R(233,61) {  }.
% 0.72/1.09  parent0: (448) {G2,W0,D0,L0,V0,M0}  {  }.
% 0.72/1.09  substitution0:
% 0.72/1.09  end
% 0.72/1.09  permutation0:
% 0.72/1.09  end
% 0.72/1.09  
% 0.72/1.09  Proof check complete!
% 0.72/1.09  
% 0.72/1.09  Memory use:
% 0.72/1.09  
% 0.72/1.09  space for terms:        3352
% 0.72/1.09  space for clauses:      9922
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  clauses generated:      368
% 0.72/1.09  clauses kept:           235
% 0.72/1.09  clauses selected:       158
% 0.72/1.09  clauses deleted:        14
% 0.72/1.09  clauses inuse deleted:  0
% 0.72/1.09  
% 0.72/1.09  subsentry:          857
% 0.72/1.09  literals s-matched: 368
% 0.72/1.09  literals matched:   308
% 0.72/1.09  full subsumption:   139
% 0.72/1.09  
% 0.72/1.09  checksum:           -1080895302
% 0.72/1.09  
% 0.72/1.09  
% 0.72/1.09  Bliksem ended
%------------------------------------------------------------------------------