TSTP Solution File: GEO180+2 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GEO180+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n020.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Sat Jul 16 02:52:20 EDT 2022

% Result   : Theorem 1.33s 1.73s
% Output   : Refutation 1.33s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : GEO180+2 : TPTP v8.1.0. Released v3.3.0.
% 0.11/0.12  % Command  : bliksem %s
% 0.12/0.33  % Computer : n020.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % DateTime : Sat Jun 18 06:01:33 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 1.33/1.73  *** allocated 10000 integers for termspace/termends
% 1.33/1.73  *** allocated 10000 integers for clauses
% 1.33/1.73  *** allocated 10000 integers for justifications
% 1.33/1.73  Bliksem 1.12
% 1.33/1.73  
% 1.33/1.73  
% 1.33/1.73  Automatic Strategy Selection
% 1.33/1.73  
% 1.33/1.73  
% 1.33/1.73  Clauses:
% 1.33/1.73  
% 1.33/1.73  { ! distinct_points( X, X ) }.
% 1.33/1.73  { ! distinct_lines( X, X ) }.
% 1.33/1.73  { ! convergent_lines( X, X ) }.
% 1.33/1.73  { ! distinct_points( X, Y ), distinct_points( X, Z ), distinct_points( Y, Z
% 1.33/1.73     ) }.
% 1.33/1.73  { ! distinct_lines( X, Y ), distinct_lines( X, Z ), distinct_lines( Y, Z )
% 1.33/1.73     }.
% 1.33/1.73  { ! convergent_lines( X, Y ), convergent_lines( X, Z ), convergent_lines( Y
% 1.33/1.73    , Z ) }.
% 1.33/1.73  { ! distinct_points( X, Y ), ! apart_point_and_line( Z, line_connecting( X
% 1.33/1.73    , Y ) ), distinct_points( Z, X ) }.
% 1.33/1.73  { ! distinct_points( X, Y ), ! apart_point_and_line( Z, line_connecting( X
% 1.33/1.73    , Y ) ), distinct_points( Z, Y ) }.
% 1.33/1.73  { ! convergent_lines( X, Y ), ! apart_point_and_line( Z, X ), 
% 1.33/1.73    distinct_points( Z, intersection_point( X, Y ) ) }.
% 1.33/1.73  { ! convergent_lines( X, Y ), ! apart_point_and_line( Z, Y ), 
% 1.33/1.73    distinct_points( Z, intersection_point( X, Y ) ) }.
% 1.33/1.73  { ! distinct_points( X, Y ), ! distinct_lines( Z, T ), apart_point_and_line
% 1.33/1.73    ( X, Z ), apart_point_and_line( X, T ), apart_point_and_line( Y, Z ), 
% 1.33/1.73    apart_point_and_line( Y, T ) }.
% 1.33/1.73  { ! apart_point_and_line( X, Y ), distinct_points( X, Z ), 
% 1.33/1.73    apart_point_and_line( Z, Y ) }.
% 1.33/1.73  { ! apart_point_and_line( X, Y ), distinct_lines( Y, Z ), 
% 1.33/1.73    apart_point_and_line( X, Z ) }.
% 1.33/1.73  { ! convergent_lines( X, Y ), distinct_lines( X, Y ) }.
% 1.33/1.73  { distinct_points( skol1, skol2 ) }.
% 1.33/1.73  { apart_point_and_line( skol3, line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  { ! apart_point_and_line( skol1, line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  
% 1.33/1.73  percentage equality = 0.000000, percentage horn = 0.647059
% 1.33/1.73  This a non-horn, non-equality problem
% 1.33/1.73  
% 1.33/1.73  
% 1.33/1.73  Options Used:
% 1.33/1.73  
% 1.33/1.73  useres =            1
% 1.33/1.73  useparamod =        0
% 1.33/1.73  useeqrefl =         0
% 1.33/1.73  useeqfact =         0
% 1.33/1.73  usefactor =         1
% 1.33/1.73  usesimpsplitting =  0
% 1.33/1.73  usesimpdemod =      0
% 1.33/1.73  usesimpres =        3
% 1.33/1.73  
% 1.33/1.73  resimpinuse      =  1000
% 1.33/1.73  resimpclauses =     20000
% 1.33/1.73  substype =          standard
% 1.33/1.73  backwardsubs =      1
% 1.33/1.73  selectoldest =      5
% 1.33/1.73  
% 1.33/1.73  litorderings [0] =  split
% 1.33/1.73  litorderings [1] =  liftord
% 1.33/1.73  
% 1.33/1.73  termordering =      none
% 1.33/1.73  
% 1.33/1.73  litapriori =        1
% 1.33/1.73  termapriori =       0
% 1.33/1.73  litaposteriori =    0
% 1.33/1.73  termaposteriori =   0
% 1.33/1.73  demodaposteriori =  0
% 1.33/1.73  ordereqreflfact =   0
% 1.33/1.73  
% 1.33/1.73  litselect =         none
% 1.33/1.73  
% 1.33/1.73  maxweight =         15
% 1.33/1.73  maxdepth =          30000
% 1.33/1.73  maxlength =         115
% 1.33/1.73  maxnrvars =         195
% 1.33/1.73  excuselevel =       1
% 1.33/1.73  increasemaxweight = 1
% 1.33/1.73  
% 1.33/1.73  maxselected =       10000000
% 1.33/1.73  maxnrclauses =      10000000
% 1.33/1.73  
% 1.33/1.73  showgenerated =    0
% 1.33/1.73  showkept =         0
% 1.33/1.73  showselected =     0
% 1.33/1.73  showdeleted =      0
% 1.33/1.73  showresimp =       1
% 1.33/1.73  showstatus =       2000
% 1.33/1.73  
% 1.33/1.73  prologoutput =     0
% 1.33/1.73  nrgoals =          5000000
% 1.33/1.73  totalproof =       1
% 1.33/1.73  
% 1.33/1.73  Symbols occurring in the translation:
% 1.33/1.73  
% 1.33/1.73  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 1.33/1.73  .  [1, 2]      (w:1, o:19, a:1, s:1, b:0), 
% 1.33/1.73  !  [4, 1]      (w:0, o:14, a:1, s:1, b:0), 
% 1.33/1.73  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.33/1.73  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.33/1.73  distinct_points  [36, 2]      (w:1, o:44, a:1, s:1, b:0), 
% 1.33/1.73  distinct_lines  [37, 2]      (w:1, o:45, a:1, s:1, b:0), 
% 1.33/1.73  convergent_lines  [38, 2]      (w:1, o:43, a:1, s:1, b:0), 
% 1.33/1.73  line_connecting  [41, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 1.33/1.73  apart_point_and_line  [42, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 1.33/1.73  intersection_point  [43, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 1.33/1.73  skol1  [46, 0]      (w:1, o:11, a:1, s:1, b:0), 
% 1.33/1.73  skol2  [47, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 1.33/1.73  skol3  [48, 0]      (w:1, o:13, a:1, s:1, b:0).
% 1.33/1.73  
% 1.33/1.73  
% 1.33/1.73  Starting Search:
% 1.33/1.73  
% 1.33/1.73  *** allocated 15000 integers for clauses
% 1.33/1.73  *** allocated 22500 integers for clauses
% 1.33/1.73  *** allocated 33750 integers for clauses
% 1.33/1.73  *** allocated 15000 integers for termspace/termends
% 1.33/1.73  *** allocated 50625 integers for clauses
% 1.33/1.73  Resimplifying inuse:
% 1.33/1.73  Done
% 1.33/1.73  
% 1.33/1.73  
% 1.33/1.73  Bliksems!, er is een bewijs:
% 1.33/1.73  % SZS status Theorem
% 1.33/1.73  % SZS output start Refutation
% 1.33/1.73  
% 1.33/1.73  (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 1.33/1.73  (1) {G0,W3,D2,L1,V1,M1} I { ! distinct_lines( X, X ) }.
% 1.33/1.73  (3) {G0,W9,D2,L3,V3,M3} I { distinct_points( X, Z ), distinct_points( Y, Z
% 1.33/1.73     ), ! distinct_points( X, Y ) }.
% 1.33/1.73  (4) {G0,W9,D2,L3,V3,M3} I { distinct_lines( X, Z ), distinct_lines( Y, Z )
% 1.33/1.73    , ! distinct_lines( X, Y ) }.
% 1.33/1.73  (6) {G0,W11,D3,L3,V3,M1} I { ! distinct_points( X, Y ), distinct_points( Z
% 1.33/1.73    , X ), ! apart_point_and_line( Z, line_connecting( X, Y ) ) }.
% 1.33/1.73  (7) {G0,W11,D3,L3,V3,M1} I { ! distinct_points( X, Y ), distinct_points( Z
% 1.33/1.73    , Y ), ! apart_point_and_line( Z, line_connecting( X, Y ) ) }.
% 1.33/1.73  (10) {G0,W18,D2,L6,V4,M4} I { ! distinct_points( X, Y ), ! distinct_lines( 
% 1.33/1.73    Z, T ), apart_point_and_line( X, T ), apart_point_and_line( Y, Z ), 
% 1.33/1.73    apart_point_and_line( Y, T ), apart_point_and_line( X, Z ) }.
% 1.33/1.73  (11) {G0,W9,D2,L3,V3,M2} I { distinct_points( X, Z ), apart_point_and_line
% 1.33/1.73    ( Z, Y ), ! apart_point_and_line( X, Y ) }.
% 1.33/1.73  (12) {G0,W9,D2,L3,V3,M2} I { distinct_lines( Y, Z ), apart_point_and_line( 
% 1.33/1.73    X, Z ), ! apart_point_and_line( X, Y ) }.
% 1.33/1.73  (14) {G0,W3,D2,L1,V0,M1} I { distinct_points( skol1, skol2 ) }.
% 1.33/1.73  (15) {G0,W5,D3,L1,V0,M1} I { apart_point_and_line( skol3, line_connecting( 
% 1.33/1.73    skol1, skol2 ) ) }.
% 1.33/1.73  (16) {G0,W5,D3,L1,V0,M1} I { ! apart_point_and_line( skol1, line_connecting
% 1.33/1.73    ( skol3, skol2 ) ) }.
% 1.33/1.73  (20) {G1,W6,D2,L2,V2,M2} R(3,0) { ! distinct_points( Y, X ), 
% 1.33/1.73    distinct_points( X, Y ) }.
% 1.33/1.73  (23) {G2,W3,D2,L1,V0,M1} R(20,14) { distinct_points( skol2, skol1 ) }.
% 1.33/1.73  (27) {G1,W6,D2,L2,V2,M2} R(4,1) { ! distinct_lines( Y, X ), distinct_lines
% 1.33/1.73    ( X, Y ) }.
% 1.33/1.73  (28) {G2,W9,D2,L3,V3,M3} R(27,4) { distinct_lines( Z, X ), ! distinct_lines
% 1.33/1.73    ( Y, Z ), distinct_lines( X, Y ) }.
% 1.33/1.73  (29) {G2,W9,D2,L3,V3,M3} R(27,4) { distinct_lines( Z, X ), ! distinct_lines
% 1.33/1.73    ( Z, Y ), distinct_lines( X, Y ) }.
% 1.33/1.73  (55) {G1,W3,D2,L1,V0,M1} R(7,15);r(14) { distinct_points( skol3, skol2 )
% 1.33/1.73     }.
% 1.33/1.73  (74) {G3,W9,D2,L3,V3,M3} R(28,27) { distinct_lines( Z, X ), distinct_lines
% 1.33/1.73    ( Z, Y ), ! distinct_lines( X, Y ) }.
% 1.33/1.73  (100) {G1,W19,D3,L5,V2,M3} R(10,16) { ! distinct_points( skol1, X ), ! 
% 1.33/1.73    distinct_lines( Y, line_connecting( skol3, skol2 ) ), 
% 1.33/1.73    apart_point_and_line( X, line_connecting( skol3, skol2 ) ), 
% 1.33/1.73    apart_point_and_line( skol1, Y ), apart_point_and_line( X, Y ) }.
% 1.33/1.73  (101) {G1,W19,D3,L5,V2,M3} R(10,16) { ! distinct_points( X, skol1 ), ! 
% 1.33/1.73    distinct_lines( line_connecting( skol3, skol2 ), Y ), 
% 1.33/1.73    apart_point_and_line( skol1, Y ), apart_point_and_line( X, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), apart_point_and_line( X, Y ) }.
% 1.33/1.73  (117) {G1,W14,D3,L4,V4,M1} R(11,7) { distinct_points( X, Y ), ! 
% 1.33/1.73    distinct_points( Z, T ), distinct_points( Y, T ), ! apart_point_and_line
% 1.33/1.73    ( X, line_connecting( Z, T ) ) }.
% 1.33/1.73  (118) {G1,W14,D3,L4,V4,M1} R(11,6) { distinct_points( X, Y ), ! 
% 1.33/1.73    distinct_points( Z, T ), distinct_points( Y, Z ), ! apart_point_and_line
% 1.33/1.73    ( X, line_connecting( Z, T ) ) }.
% 1.33/1.73  (121) {G2,W8,D3,L2,V2,M1} F(118);r(0) { ! distinct_points( X, Y ), ! 
% 1.33/1.73    apart_point_and_line( X, line_connecting( X, Y ) ) }.
% 1.33/1.73  (122) {G2,W8,D3,L2,V2,M1} F(117);r(0) { ! distinct_points( Y, X ), ! 
% 1.33/1.73    apart_point_and_line( X, line_connecting( Y, X ) ) }.
% 1.33/1.73  (139) {G1,W8,D3,L2,V1,M1} R(12,15) { distinct_lines( line_connecting( skol1
% 1.33/1.73    , skol2 ), X ), apart_point_and_line( skol3, X ) }.
% 1.33/1.73  (142) {G3,W10,D3,L2,V1,M1} R(139,121) { ! distinct_points( skol3, X ), 
% 1.33/1.73    distinct_lines( line_connecting( skol1, skol2 ), line_connecting( skol3, 
% 1.33/1.73    X ) ) }.
% 1.33/1.73  (324) {G4,W13,D3,L3,V2,M2} R(142,74) { ! distinct_points( skol3, X ), 
% 1.33/1.73    distinct_lines( Y, line_connecting( skol3, X ) ), distinct_lines( Y, 
% 1.33/1.73    line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  (590) {G3,W14,D3,L4,V1,M1} R(100,122);r(14) { ! distinct_lines( X, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), apart_point_and_line( skol1, X ), ! 
% 1.33/1.73    distinct_points( skol3, skol2 ), apart_point_and_line( skol2, X ) }.
% 1.33/1.73  (592) {G3,W14,D3,L4,V1,M1} R(101,122);r(23) { ! distinct_lines( 
% 1.33/1.73    line_connecting( skol3, skol2 ), X ), apart_point_and_line( skol1, X ), !
% 1.33/1.73     distinct_points( skol3, skol2 ), apart_point_and_line( skol2, X ) }.
% 1.33/1.73  (600) {G4,W11,D3,L3,V1,M1} S(592);r(55) { ! distinct_lines( line_connecting
% 1.33/1.73    ( skol3, skol2 ), X ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  (605) {G5,W15,D3,L3,V1,M1} R(600,122) { ! distinct_lines( line_connecting( 
% 1.33/1.73    skol3, skol2 ), line_connecting( X, skol2 ) ), ! distinct_points( X, 
% 1.33/1.73    skol2 ), apart_point_and_line( skol1, line_connecting( X, skol2 ) ) }.
% 1.33/1.73  (614) {G4,W11,D3,L3,V1,M1} S(590);r(55) { ! distinct_lines( X, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  (618) {G5,W15,D3,L3,V1,M1} R(614,121) { ! distinct_lines( line_connecting( 
% 1.33/1.73    skol2, X ), line_connecting( skol3, skol2 ) ), ! distinct_points( skol2, 
% 1.33/1.73    X ), apart_point_and_line( skol1, line_connecting( skol2, X ) ) }.
% 1.33/1.73  (622) {G6,W7,D3,L1,V0,M1} R(618,122);f;r(23) { ! distinct_lines( 
% 1.33/1.73    line_connecting( skol2, skol1 ), line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  (624) {G7,W7,D3,L1,V0,M1} R(622,324);r(55) { distinct_lines( 
% 1.33/1.73    line_connecting( skol2, skol1 ), line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  (701) {G8,W10,D3,L2,V1,M2} R(624,29) { distinct_lines( X, line_connecting( 
% 1.33/1.73    skol1, skol2 ) ), distinct_lines( line_connecting( skol2, skol1 ), X )
% 1.33/1.73     }.
% 1.33/1.73  (737) {G9,W7,D3,L1,V0,M1} R(701,622) { distinct_lines( line_connecting( 
% 1.33/1.73    skol3, skol2 ), line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  (1022) {G10,W3,D2,L1,V0,M1} R(605,121);f;r(737) { ! distinct_points( skol1
% 1.33/1.73    , skol2 ) }.
% 1.33/1.73  (1025) {G11,W0,D0,L0,V0,M0} S(1022);r(14) {  }.
% 1.33/1.73  
% 1.33/1.73  
% 1.33/1.73  % SZS output end Refutation
% 1.33/1.73  found a proof!
% 1.33/1.73  
% 1.33/1.73  
% 1.33/1.73  Unprocessed initial clauses:
% 1.33/1.73  
% 1.33/1.73  (1027) {G0,W3,D2,L1,V1,M1}  { ! distinct_points( X, X ) }.
% 1.33/1.73  (1028) {G0,W3,D2,L1,V1,M1}  { ! distinct_lines( X, X ) }.
% 1.33/1.73  (1029) {G0,W3,D2,L1,V1,M1}  { ! convergent_lines( X, X ) }.
% 1.33/1.73  (1030) {G0,W9,D2,L3,V3,M3}  { ! distinct_points( X, Y ), distinct_points( X
% 1.33/1.73    , Z ), distinct_points( Y, Z ) }.
% 1.33/1.73  (1031) {G0,W9,D2,L3,V3,M3}  { ! distinct_lines( X, Y ), distinct_lines( X, 
% 1.33/1.73    Z ), distinct_lines( Y, Z ) }.
% 1.33/1.73  (1032) {G0,W9,D2,L3,V3,M3}  { ! convergent_lines( X, Y ), convergent_lines
% 1.33/1.73    ( X, Z ), convergent_lines( Y, Z ) }.
% 1.33/1.73  (1033) {G0,W11,D3,L3,V3,M3}  { ! distinct_points( X, Y ), ! 
% 1.33/1.73    apart_point_and_line( Z, line_connecting( X, Y ) ), distinct_points( Z, X
% 1.33/1.73     ) }.
% 1.33/1.73  (1034) {G0,W11,D3,L3,V3,M3}  { ! distinct_points( X, Y ), ! 
% 1.33/1.73    apart_point_and_line( Z, line_connecting( X, Y ) ), distinct_points( Z, Y
% 1.33/1.73     ) }.
% 1.33/1.73  (1035) {G0,W11,D3,L3,V3,M3}  { ! convergent_lines( X, Y ), ! 
% 1.33/1.73    apart_point_and_line( Z, X ), distinct_points( Z, intersection_point( X, 
% 1.33/1.73    Y ) ) }.
% 1.33/1.73  (1036) {G0,W11,D3,L3,V3,M3}  { ! convergent_lines( X, Y ), ! 
% 1.33/1.73    apart_point_and_line( Z, Y ), distinct_points( Z, intersection_point( X, 
% 1.33/1.73    Y ) ) }.
% 1.33/1.73  (1037) {G0,W18,D2,L6,V4,M6}  { ! distinct_points( X, Y ), ! distinct_lines
% 1.33/1.73    ( Z, T ), apart_point_and_line( X, Z ), apart_point_and_line( X, T ), 
% 1.33/1.73    apart_point_and_line( Y, Z ), apart_point_and_line( Y, T ) }.
% 1.33/1.73  (1038) {G0,W9,D2,L3,V3,M3}  { ! apart_point_and_line( X, Y ), 
% 1.33/1.73    distinct_points( X, Z ), apart_point_and_line( Z, Y ) }.
% 1.33/1.73  (1039) {G0,W9,D2,L3,V3,M3}  { ! apart_point_and_line( X, Y ), 
% 1.33/1.73    distinct_lines( Y, Z ), apart_point_and_line( X, Z ) }.
% 1.33/1.73  (1040) {G0,W6,D2,L2,V2,M2}  { ! convergent_lines( X, Y ), distinct_lines( X
% 1.33/1.73    , Y ) }.
% 1.33/1.73  (1041) {G0,W3,D2,L1,V0,M1}  { distinct_points( skol1, skol2 ) }.
% 1.33/1.73  (1042) {G0,W5,D3,L1,V0,M1}  { apart_point_and_line( skol3, line_connecting
% 1.33/1.73    ( skol1, skol2 ) ) }.
% 1.33/1.73  (1043) {G0,W5,D3,L1,V0,M1}  { ! apart_point_and_line( skol1, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  
% 1.33/1.73  
% 1.33/1.73  Total Proof:
% 1.33/1.73  
% 1.33/1.73  subsumption: (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 1.33/1.73  parent0: (1027) {G0,W3,D2,L1,V1,M1}  { ! distinct_points( X, X ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (1) {G0,W3,D2,L1,V1,M1} I { ! distinct_lines( X, X ) }.
% 1.33/1.73  parent0: (1028) {G0,W3,D2,L1,V1,M1}  { ! distinct_lines( X, X ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (3) {G0,W9,D2,L3,V3,M3} I { distinct_points( X, Z ), 
% 1.33/1.73    distinct_points( Y, Z ), ! distinct_points( X, Y ) }.
% 1.33/1.73  parent0: (1030) {G0,W9,D2,L3,V3,M3}  { ! distinct_points( X, Y ), 
% 1.33/1.73    distinct_points( X, Z ), distinct_points( Y, Z ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 2
% 1.33/1.73     1 ==> 0
% 1.33/1.73     2 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (4) {G0,W9,D2,L3,V3,M3} I { distinct_lines( X, Z ), 
% 1.33/1.73    distinct_lines( Y, Z ), ! distinct_lines( X, Y ) }.
% 1.33/1.73  parent0: (1031) {G0,W9,D2,L3,V3,M3}  { ! distinct_lines( X, Y ), 
% 1.33/1.73    distinct_lines( X, Z ), distinct_lines( Y, Z ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 2
% 1.33/1.73     1 ==> 0
% 1.33/1.73     2 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (6) {G0,W11,D3,L3,V3,M1} I { ! distinct_points( X, Y ), 
% 1.33/1.73    distinct_points( Z, X ), ! apart_point_and_line( Z, line_connecting( X, Y
% 1.33/1.73     ) ) }.
% 1.33/1.73  parent0: (1033) {G0,W11,D3,L3,V3,M3}  { ! distinct_points( X, Y ), ! 
% 1.33/1.73    apart_point_and_line( Z, line_connecting( X, Y ) ), distinct_points( Z, X
% 1.33/1.73     ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 2
% 1.33/1.73     2 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (7) {G0,W11,D3,L3,V3,M1} I { ! distinct_points( X, Y ), 
% 1.33/1.73    distinct_points( Z, Y ), ! apart_point_and_line( Z, line_connecting( X, Y
% 1.33/1.73     ) ) }.
% 1.33/1.73  parent0: (1034) {G0,W11,D3,L3,V3,M3}  { ! distinct_points( X, Y ), ! 
% 1.33/1.73    apart_point_and_line( Z, line_connecting( X, Y ) ), distinct_points( Z, Y
% 1.33/1.73     ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 2
% 1.33/1.73     2 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (10) {G0,W18,D2,L6,V4,M4} I { ! distinct_points( X, Y ), ! 
% 1.33/1.73    distinct_lines( Z, T ), apart_point_and_line( X, T ), 
% 1.33/1.73    apart_point_and_line( Y, Z ), apart_point_and_line( Y, T ), 
% 1.33/1.73    apart_point_and_line( X, Z ) }.
% 1.33/1.73  parent0: (1037) {G0,W18,D2,L6,V4,M6}  { ! distinct_points( X, Y ), ! 
% 1.33/1.73    distinct_lines( Z, T ), apart_point_and_line( X, Z ), 
% 1.33/1.73    apart_point_and_line( X, T ), apart_point_and_line( Y, Z ), 
% 1.33/1.73    apart_point_and_line( Y, T ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := Z
% 1.33/1.73     T := T
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 1
% 1.33/1.73     2 ==> 5
% 1.33/1.73     3 ==> 2
% 1.33/1.73     4 ==> 3
% 1.33/1.73     5 ==> 4
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (11) {G0,W9,D2,L3,V3,M2} I { distinct_points( X, Z ), 
% 1.33/1.73    apart_point_and_line( Z, Y ), ! apart_point_and_line( X, Y ) }.
% 1.33/1.73  parent0: (1038) {G0,W9,D2,L3,V3,M3}  { ! apart_point_and_line( X, Y ), 
% 1.33/1.73    distinct_points( X, Z ), apart_point_and_line( Z, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 2
% 1.33/1.73     1 ==> 0
% 1.33/1.73     2 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (12) {G0,W9,D2,L3,V3,M2} I { distinct_lines( Y, Z ), 
% 1.33/1.73    apart_point_and_line( X, Z ), ! apart_point_and_line( X, Y ) }.
% 1.33/1.73  parent0: (1039) {G0,W9,D2,L3,V3,M3}  { ! apart_point_and_line( X, Y ), 
% 1.33/1.73    distinct_lines( Y, Z ), apart_point_and_line( X, Z ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 2
% 1.33/1.73     1 ==> 0
% 1.33/1.73     2 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (14) {G0,W3,D2,L1,V0,M1} I { distinct_points( skol1, skol2 )
% 1.33/1.73     }.
% 1.33/1.73  parent0: (1041) {G0,W3,D2,L1,V0,M1}  { distinct_points( skol1, skol2 ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  *** allocated 22500 integers for termspace/termends
% 1.33/1.73  subsumption: (15) {G0,W5,D3,L1,V0,M1} I { apart_point_and_line( skol3, 
% 1.33/1.73    line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  parent0: (1042) {G0,W5,D3,L1,V0,M1}  { apart_point_and_line( skol3, 
% 1.33/1.73    line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (16) {G0,W5,D3,L1,V0,M1} I { ! apart_point_and_line( skol1, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  parent0: (1043) {G0,W5,D3,L1,V0,M1}  { ! apart_point_and_line( skol1, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1107) {G1,W6,D2,L2,V2,M2}  { distinct_points( Y, X ), ! 
% 1.33/1.73    distinct_points( X, Y ) }.
% 1.33/1.73  parent0[0]: (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 1.33/1.73  parent1[0]: (3) {G0,W9,D2,L3,V3,M3} I { distinct_points( X, Z ), 
% 1.33/1.73    distinct_points( Y, Z ), ! distinct_points( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := X
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (20) {G1,W6,D2,L2,V2,M2} R(3,0) { ! distinct_points( Y, X ), 
% 1.33/1.73    distinct_points( X, Y ) }.
% 1.33/1.73  parent0: (1107) {G1,W6,D2,L2,V2,M2}  { distinct_points( Y, X ), ! 
% 1.33/1.73    distinct_points( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Y
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 1
% 1.33/1.73     1 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1109) {G1,W3,D2,L1,V0,M1}  { distinct_points( skol2, skol1 )
% 1.33/1.73     }.
% 1.33/1.73  parent0[0]: (20) {G1,W6,D2,L2,V2,M2} R(3,0) { ! distinct_points( Y, X ), 
% 1.33/1.73    distinct_points( X, Y ) }.
% 1.33/1.73  parent1[0]: (14) {G0,W3,D2,L1,V0,M1} I { distinct_points( skol1, skol2 )
% 1.33/1.73     }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := skol2
% 1.33/1.73     Y := skol1
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (23) {G2,W3,D2,L1,V0,M1} R(20,14) { distinct_points( skol2, 
% 1.33/1.73    skol1 ) }.
% 1.33/1.73  parent0: (1109) {G1,W3,D2,L1,V0,M1}  { distinct_points( skol2, skol1 ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1110) {G1,W6,D2,L2,V2,M2}  { distinct_lines( Y, X ), ! 
% 1.33/1.73    distinct_lines( X, Y ) }.
% 1.33/1.73  parent0[0]: (1) {G0,W3,D2,L1,V1,M1} I { ! distinct_lines( X, X ) }.
% 1.33/1.73  parent1[0]: (4) {G0,W9,D2,L3,V3,M3} I { distinct_lines( X, Z ), 
% 1.33/1.73    distinct_lines( Y, Z ), ! distinct_lines( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := X
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (27) {G1,W6,D2,L2,V2,M2} R(4,1) { ! distinct_lines( Y, X ), 
% 1.33/1.73    distinct_lines( X, Y ) }.
% 1.33/1.73  parent0: (1110) {G1,W6,D2,L2,V2,M2}  { distinct_lines( Y, X ), ! 
% 1.33/1.73    distinct_lines( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Y
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 1
% 1.33/1.73     1 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1112) {G1,W9,D2,L3,V3,M3}  { distinct_lines( Y, X ), 
% 1.33/1.73    distinct_lines( Z, Y ), ! distinct_lines( X, Z ) }.
% 1.33/1.73  parent0[0]: (27) {G1,W6,D2,L2,V2,M2} R(4,1) { ! distinct_lines( Y, X ), 
% 1.33/1.73    distinct_lines( X, Y ) }.
% 1.33/1.73  parent1[0]: (4) {G0,W9,D2,L3,V3,M3} I { distinct_lines( X, Z ), 
% 1.33/1.73    distinct_lines( Y, Z ), ! distinct_lines( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Y
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Z
% 1.33/1.73     Z := Y
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (28) {G2,W9,D2,L3,V3,M3} R(27,4) { distinct_lines( Z, X ), ! 
% 1.33/1.73    distinct_lines( Y, Z ), distinct_lines( X, Y ) }.
% 1.33/1.73  parent0: (1112) {G1,W9,D2,L3,V3,M3}  { distinct_lines( Y, X ), 
% 1.33/1.73    distinct_lines( Z, Y ), ! distinct_lines( X, Z ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Y
% 1.33/1.73     Y := X
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 2
% 1.33/1.73     1 ==> 0
% 1.33/1.73     2 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1116) {G1,W9,D2,L3,V3,M3}  { distinct_lines( Y, X ), 
% 1.33/1.73    distinct_lines( Z, Y ), ! distinct_lines( Z, X ) }.
% 1.33/1.73  parent0[0]: (27) {G1,W6,D2,L2,V2,M2} R(4,1) { ! distinct_lines( Y, X ), 
% 1.33/1.73    distinct_lines( X, Y ) }.
% 1.33/1.73  parent1[1]: (4) {G0,W9,D2,L3,V3,M3} I { distinct_lines( X, Z ), 
% 1.33/1.73    distinct_lines( Y, Z ), ! distinct_lines( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Y
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := Z
% 1.33/1.73     Y := X
% 1.33/1.73     Z := Y
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (29) {G2,W9,D2,L3,V3,M3} R(27,4) { distinct_lines( Z, X ), ! 
% 1.33/1.73    distinct_lines( Z, Y ), distinct_lines( X, Y ) }.
% 1.33/1.73  parent0: (1116) {G1,W9,D2,L3,V3,M3}  { distinct_lines( Y, X ), 
% 1.33/1.73    distinct_lines( Z, Y ), ! distinct_lines( Z, X ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Y
% 1.33/1.73     Y := X
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 2
% 1.33/1.73     1 ==> 0
% 1.33/1.73     2 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1118) {G1,W6,D2,L2,V0,M2}  { ! distinct_points( skol1, skol2 )
% 1.33/1.73    , distinct_points( skol3, skol2 ) }.
% 1.33/1.73  parent0[2]: (7) {G0,W11,D3,L3,V3,M1} I { ! distinct_points( X, Y ), 
% 1.33/1.73    distinct_points( Z, Y ), ! apart_point_and_line( Z, line_connecting( X, Y
% 1.33/1.73     ) ) }.
% 1.33/1.73  parent1[0]: (15) {G0,W5,D3,L1,V0,M1} I { apart_point_and_line( skol3, 
% 1.33/1.73    line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := skol1
% 1.33/1.73     Y := skol2
% 1.33/1.73     Z := skol3
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1119) {G1,W3,D2,L1,V0,M1}  { distinct_points( skol3, skol2 )
% 1.33/1.73     }.
% 1.33/1.73  parent0[0]: (1118) {G1,W6,D2,L2,V0,M2}  { ! distinct_points( skol1, skol2 )
% 1.33/1.73    , distinct_points( skol3, skol2 ) }.
% 1.33/1.73  parent1[0]: (14) {G0,W3,D2,L1,V0,M1} I { distinct_points( skol1, skol2 )
% 1.33/1.73     }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (55) {G1,W3,D2,L1,V0,M1} R(7,15);r(14) { distinct_points( 
% 1.33/1.73    skol3, skol2 ) }.
% 1.33/1.73  parent0: (1119) {G1,W3,D2,L1,V0,M1}  { distinct_points( skol3, skol2 ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1122) {G2,W9,D2,L3,V3,M3}  { distinct_lines( Y, X ), ! 
% 1.33/1.73    distinct_lines( Z, X ), distinct_lines( Y, Z ) }.
% 1.33/1.73  parent0[0]: (27) {G1,W6,D2,L2,V2,M2} R(4,1) { ! distinct_lines( Y, X ), 
% 1.33/1.73    distinct_lines( X, Y ) }.
% 1.33/1.73  parent1[0]: (28) {G2,W9,D2,L3,V3,M3} R(27,4) { distinct_lines( Z, X ), ! 
% 1.33/1.73    distinct_lines( Y, Z ), distinct_lines( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Y
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := Y
% 1.33/1.73     Y := Z
% 1.33/1.73     Z := X
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (74) {G3,W9,D2,L3,V3,M3} R(28,27) { distinct_lines( Z, X ), 
% 1.33/1.73    distinct_lines( Z, Y ), ! distinct_lines( X, Y ) }.
% 1.33/1.73  parent0: (1122) {G2,W9,D2,L3,V3,M3}  { distinct_lines( Y, X ), ! 
% 1.33/1.73    distinct_lines( Z, X ), distinct_lines( Y, Z ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Y
% 1.33/1.73     Y := Z
% 1.33/1.73     Z := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 1
% 1.33/1.73     1 ==> 2
% 1.33/1.73     2 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1126) {G1,W19,D3,L5,V2,M5}  { ! distinct_points( skol1, X ), !
% 1.33/1.73     distinct_lines( Y, line_connecting( skol3, skol2 ) ), 
% 1.33/1.73    apart_point_and_line( X, Y ), apart_point_and_line( X, line_connecting( 
% 1.33/1.73    skol3, skol2 ) ), apart_point_and_line( skol1, Y ) }.
% 1.33/1.73  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { ! apart_point_and_line( skol1, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  parent1[2]: (10) {G0,W18,D2,L6,V4,M4} I { ! distinct_points( X, Y ), ! 
% 1.33/1.73    distinct_lines( Z, T ), apart_point_and_line( X, T ), 
% 1.33/1.73    apart_point_and_line( Y, Z ), apart_point_and_line( Y, T ), 
% 1.33/1.73    apart_point_and_line( X, Z ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := skol1
% 1.33/1.73     Y := X
% 1.33/1.73     Z := Y
% 1.33/1.73     T := line_connecting( skol3, skol2 )
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (100) {G1,W19,D3,L5,V2,M3} R(10,16) { ! distinct_points( skol1
% 1.33/1.73    , X ), ! distinct_lines( Y, line_connecting( skol3, skol2 ) ), 
% 1.33/1.73    apart_point_and_line( X, line_connecting( skol3, skol2 ) ), 
% 1.33/1.73    apart_point_and_line( skol1, Y ), apart_point_and_line( X, Y ) }.
% 1.33/1.73  parent0: (1126) {G1,W19,D3,L5,V2,M5}  { ! distinct_points( skol1, X ), ! 
% 1.33/1.73    distinct_lines( Y, line_connecting( skol3, skol2 ) ), 
% 1.33/1.73    apart_point_and_line( X, Y ), apart_point_and_line( X, line_connecting( 
% 1.33/1.73    skol3, skol2 ) ), apart_point_and_line( skol1, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 1
% 1.33/1.73     2 ==> 4
% 1.33/1.73     3 ==> 2
% 1.33/1.73     4 ==> 3
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1136) {G1,W19,D3,L5,V2,M5}  { ! distinct_points( X, skol1 ), !
% 1.33/1.73     distinct_lines( line_connecting( skol3, skol2 ), Y ), 
% 1.33/1.73    apart_point_and_line( X, Y ), apart_point_and_line( skol1, Y ), 
% 1.33/1.73    apart_point_and_line( X, line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { ! apart_point_and_line( skol1, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  parent1[3]: (10) {G0,W18,D2,L6,V4,M4} I { ! distinct_points( X, Y ), ! 
% 1.33/1.73    distinct_lines( Z, T ), apart_point_and_line( X, T ), 
% 1.33/1.73    apart_point_and_line( Y, Z ), apart_point_and_line( Y, T ), 
% 1.33/1.73    apart_point_and_line( X, Z ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := X
% 1.33/1.73     Y := skol1
% 1.33/1.73     Z := line_connecting( skol3, skol2 )
% 1.33/1.73     T := Y
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (101) {G1,W19,D3,L5,V2,M3} R(10,16) { ! distinct_points( X, 
% 1.33/1.73    skol1 ), ! distinct_lines( line_connecting( skol3, skol2 ), Y ), 
% 1.33/1.73    apart_point_and_line( skol1, Y ), apart_point_and_line( X, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), apart_point_and_line( X, Y ) }.
% 1.33/1.73  parent0: (1136) {G1,W19,D3,L5,V2,M5}  { ! distinct_points( X, skol1 ), ! 
% 1.33/1.73    distinct_lines( line_connecting( skol3, skol2 ), Y ), 
% 1.33/1.73    apart_point_and_line( X, Y ), apart_point_and_line( skol1, Y ), 
% 1.33/1.73    apart_point_and_line( X, line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 1
% 1.33/1.73     2 ==> 4
% 1.33/1.73     3 ==> 2
% 1.33/1.73     4 ==> 3
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1145) {G1,W14,D3,L4,V4,M4}  { ! distinct_points( X, Y ), 
% 1.33/1.73    distinct_points( Z, Y ), distinct_points( T, Z ), ! apart_point_and_line
% 1.33/1.73    ( T, line_connecting( X, Y ) ) }.
% 1.33/1.73  parent0[2]: (7) {G0,W11,D3,L3,V3,M1} I { ! distinct_points( X, Y ), 
% 1.33/1.73    distinct_points( Z, Y ), ! apart_point_and_line( Z, line_connecting( X, Y
% 1.33/1.73     ) ) }.
% 1.33/1.73  parent1[1]: (11) {G0,W9,D2,L3,V3,M2} I { distinct_points( X, Z ), 
% 1.33/1.73    apart_point_and_line( Z, Y ), ! apart_point_and_line( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := T
% 1.33/1.73     Y := line_connecting( X, Y )
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (117) {G1,W14,D3,L4,V4,M1} R(11,7) { distinct_points( X, Y ), 
% 1.33/1.73    ! distinct_points( Z, T ), distinct_points( Y, T ), ! 
% 1.33/1.73    apart_point_and_line( X, line_connecting( Z, T ) ) }.
% 1.33/1.73  parent0: (1145) {G1,W14,D3,L4,V4,M4}  { ! distinct_points( X, Y ), 
% 1.33/1.73    distinct_points( Z, Y ), distinct_points( T, Z ), ! apart_point_and_line
% 1.33/1.73    ( T, line_connecting( X, Y ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Z
% 1.33/1.73     Y := T
% 1.33/1.73     Z := Y
% 1.33/1.73     T := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 1
% 1.33/1.73     1 ==> 2
% 1.33/1.73     2 ==> 0
% 1.33/1.73     3 ==> 3
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1149) {G1,W14,D3,L4,V4,M4}  { ! distinct_points( X, Y ), 
% 1.33/1.73    distinct_points( Z, X ), distinct_points( T, Z ), ! apart_point_and_line
% 1.33/1.73    ( T, line_connecting( X, Y ) ) }.
% 1.33/1.73  parent0[2]: (6) {G0,W11,D3,L3,V3,M1} I { ! distinct_points( X, Y ), 
% 1.33/1.73    distinct_points( Z, X ), ! apart_point_and_line( Z, line_connecting( X, Y
% 1.33/1.73     ) ) }.
% 1.33/1.73  parent1[1]: (11) {G0,W9,D2,L3,V3,M2} I { distinct_points( X, Z ), 
% 1.33/1.73    apart_point_and_line( Z, Y ), ! apart_point_and_line( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := T
% 1.33/1.73     Y := line_connecting( X, Y )
% 1.33/1.73     Z := Z
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (118) {G1,W14,D3,L4,V4,M1} R(11,6) { distinct_points( X, Y ), 
% 1.33/1.73    ! distinct_points( Z, T ), distinct_points( Y, Z ), ! 
% 1.33/1.73    apart_point_and_line( X, line_connecting( Z, T ) ) }.
% 1.33/1.73  parent0: (1149) {G1,W14,D3,L4,V4,M4}  { ! distinct_points( X, Y ), 
% 1.33/1.73    distinct_points( Z, X ), distinct_points( T, Z ), ! apart_point_and_line
% 1.33/1.73    ( T, line_connecting( X, Y ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Z
% 1.33/1.73     Y := T
% 1.33/1.73     Z := Y
% 1.33/1.73     T := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 1
% 1.33/1.73     1 ==> 2
% 1.33/1.73     2 ==> 0
% 1.33/1.73     3 ==> 3
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  factor: (1152) {G1,W11,D3,L3,V2,M3}  { distinct_points( X, X ), ! 
% 1.33/1.73    distinct_points( X, Y ), ! apart_point_and_line( X, line_connecting( X, Y
% 1.33/1.73     ) ) }.
% 1.33/1.73  parent0[0, 2]: (118) {G1,W14,D3,L4,V4,M1} R(11,6) { distinct_points( X, Y )
% 1.33/1.73    , ! distinct_points( Z, T ), distinct_points( Y, Z ), ! 
% 1.33/1.73    apart_point_and_line( X, line_connecting( Z, T ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := X
% 1.33/1.73     Z := X
% 1.33/1.73     T := Y
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1153) {G1,W8,D3,L2,V2,M2}  { ! distinct_points( X, Y ), ! 
% 1.33/1.73    apart_point_and_line( X, line_connecting( X, Y ) ) }.
% 1.33/1.73  parent0[0]: (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 1.33/1.73  parent1[0]: (1152) {G1,W11,D3,L3,V2,M3}  { distinct_points( X, X ), ! 
% 1.33/1.73    distinct_points( X, Y ), ! apart_point_and_line( X, line_connecting( X, Y
% 1.33/1.73     ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (121) {G2,W8,D3,L2,V2,M1} F(118);r(0) { ! distinct_points( X, 
% 1.33/1.73    Y ), ! apart_point_and_line( X, line_connecting( X, Y ) ) }.
% 1.33/1.73  parent0: (1153) {G1,W8,D3,L2,V2,M2}  { ! distinct_points( X, Y ), ! 
% 1.33/1.73    apart_point_and_line( X, line_connecting( X, Y ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  factor: (1154) {G1,W11,D3,L3,V2,M3}  { distinct_points( X, X ), ! 
% 1.33/1.73    distinct_points( Y, X ), ! apart_point_and_line( X, line_connecting( Y, X
% 1.33/1.73     ) ) }.
% 1.33/1.73  parent0[0, 2]: (117) {G1,W14,D3,L4,V4,M1} R(11,7) { distinct_points( X, Y )
% 1.33/1.73    , ! distinct_points( Z, T ), distinct_points( Y, T ), ! 
% 1.33/1.73    apart_point_and_line( X, line_connecting( Z, T ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := X
% 1.33/1.73     Z := Y
% 1.33/1.73     T := X
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1155) {G1,W8,D3,L2,V2,M2}  { ! distinct_points( Y, X ), ! 
% 1.33/1.73    apart_point_and_line( X, line_connecting( Y, X ) ) }.
% 1.33/1.73  parent0[0]: (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 1.33/1.73  parent1[0]: (1154) {G1,W11,D3,L3,V2,M3}  { distinct_points( X, X ), ! 
% 1.33/1.73    distinct_points( Y, X ), ! apart_point_and_line( X, line_connecting( Y, X
% 1.33/1.73     ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (122) {G2,W8,D3,L2,V2,M1} F(117);r(0) { ! distinct_points( Y, 
% 1.33/1.73    X ), ! apart_point_and_line( X, line_connecting( Y, X ) ) }.
% 1.33/1.73  parent0: (1155) {G1,W8,D3,L2,V2,M2}  { ! distinct_points( Y, X ), ! 
% 1.33/1.73    apart_point_and_line( X, line_connecting( Y, X ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := Y
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1156) {G1,W8,D3,L2,V1,M2}  { distinct_lines( line_connecting( 
% 1.33/1.73    skol1, skol2 ), X ), apart_point_and_line( skol3, X ) }.
% 1.33/1.73  parent0[2]: (12) {G0,W9,D2,L3,V3,M2} I { distinct_lines( Y, Z ), 
% 1.33/1.73    apart_point_and_line( X, Z ), ! apart_point_and_line( X, Y ) }.
% 1.33/1.73  parent1[0]: (15) {G0,W5,D3,L1,V0,M1} I { apart_point_and_line( skol3, 
% 1.33/1.73    line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := skol3
% 1.33/1.73     Y := line_connecting( skol1, skol2 )
% 1.33/1.73     Z := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (139) {G1,W8,D3,L2,V1,M1} R(12,15) { distinct_lines( 
% 1.33/1.73    line_connecting( skol1, skol2 ), X ), apart_point_and_line( skol3, X )
% 1.33/1.73     }.
% 1.33/1.73  parent0: (1156) {G1,W8,D3,L2,V1,M2}  { distinct_lines( line_connecting( 
% 1.33/1.73    skol1, skol2 ), X ), apart_point_and_line( skol3, X ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1157) {G2,W10,D3,L2,V1,M2}  { ! distinct_points( skol3, X ), 
% 1.33/1.73    distinct_lines( line_connecting( skol1, skol2 ), line_connecting( skol3, 
% 1.33/1.73    X ) ) }.
% 1.33/1.73  parent0[1]: (121) {G2,W8,D3,L2,V2,M1} F(118);r(0) { ! distinct_points( X, Y
% 1.33/1.73     ), ! apart_point_and_line( X, line_connecting( X, Y ) ) }.
% 1.33/1.73  parent1[1]: (139) {G1,W8,D3,L2,V1,M1} R(12,15) { distinct_lines( 
% 1.33/1.73    line_connecting( skol1, skol2 ), X ), apart_point_and_line( skol3, X )
% 1.33/1.73     }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := skol3
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := line_connecting( skol3, X )
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (142) {G3,W10,D3,L2,V1,M1} R(139,121) { ! distinct_points( 
% 1.33/1.73    skol3, X ), distinct_lines( line_connecting( skol1, skol2 ), 
% 1.33/1.73    line_connecting( skol3, X ) ) }.
% 1.33/1.73  parent0: (1157) {G2,W10,D3,L2,V1,M2}  { ! distinct_points( skol3, X ), 
% 1.33/1.73    distinct_lines( line_connecting( skol1, skol2 ), line_connecting( skol3, 
% 1.33/1.73    X ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1158) {G4,W13,D3,L3,V2,M3}  { distinct_lines( X, 
% 1.33/1.73    line_connecting( skol1, skol2 ) ), distinct_lines( X, line_connecting( 
% 1.33/1.73    skol3, Y ) ), ! distinct_points( skol3, Y ) }.
% 1.33/1.73  parent0[2]: (74) {G3,W9,D2,L3,V3,M3} R(28,27) { distinct_lines( Z, X ), 
% 1.33/1.73    distinct_lines( Z, Y ), ! distinct_lines( X, Y ) }.
% 1.33/1.73  parent1[1]: (142) {G3,W10,D3,L2,V1,M1} R(139,121) { ! distinct_points( 
% 1.33/1.73    skol3, X ), distinct_lines( line_connecting( skol1, skol2 ), 
% 1.33/1.73    line_connecting( skol3, X ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := line_connecting( skol1, skol2 )
% 1.33/1.73     Y := line_connecting( skol3, Y )
% 1.33/1.73     Z := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := Y
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (324) {G4,W13,D3,L3,V2,M2} R(142,74) { ! distinct_points( 
% 1.33/1.73    skol3, X ), distinct_lines( Y, line_connecting( skol3, X ) ), 
% 1.33/1.73    distinct_lines( Y, line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  parent0: (1158) {G4,W13,D3,L3,V2,M3}  { distinct_lines( X, line_connecting
% 1.33/1.73    ( skol1, skol2 ) ), distinct_lines( X, line_connecting( skol3, Y ) ), ! 
% 1.33/1.73    distinct_points( skol3, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := Y
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 2
% 1.33/1.73     1 ==> 1
% 1.33/1.73     2 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1159) {G2,W17,D3,L5,V1,M5}  { ! distinct_points( skol3, skol2
% 1.33/1.73     ), ! distinct_points( skol1, skol2 ), ! distinct_lines( X, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent0[1]: (122) {G2,W8,D3,L2,V2,M1} F(117);r(0) { ! distinct_points( Y, X
% 1.33/1.73     ), ! apart_point_and_line( X, line_connecting( Y, X ) ) }.
% 1.33/1.73  parent1[2]: (100) {G1,W19,D3,L5,V2,M3} R(10,16) { ! distinct_points( skol1
% 1.33/1.73    , X ), ! distinct_lines( Y, line_connecting( skol3, skol2 ) ), 
% 1.33/1.73    apart_point_and_line( X, line_connecting( skol3, skol2 ) ), 
% 1.33/1.73    apart_point_and_line( skol1, Y ), apart_point_and_line( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := skol2
% 1.33/1.73     Y := skol3
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := skol2
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1163) {G1,W14,D3,L4,V1,M4}  { ! distinct_points( skol3, skol2
% 1.33/1.73     ), ! distinct_lines( X, line_connecting( skol3, skol2 ) ), 
% 1.33/1.73    apart_point_and_line( skol1, X ), apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent0[1]: (1159) {G2,W17,D3,L5,V1,M5}  { ! distinct_points( skol3, skol2
% 1.33/1.73     ), ! distinct_points( skol1, skol2 ), ! distinct_lines( X, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent1[0]: (14) {G0,W3,D2,L1,V0,M1} I { distinct_points( skol1, skol2 )
% 1.33/1.73     }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (590) {G3,W14,D3,L4,V1,M1} R(100,122);r(14) { ! distinct_lines
% 1.33/1.73    ( X, line_connecting( skol3, skol2 ) ), apart_point_and_line( skol1, X )
% 1.33/1.73    , ! distinct_points( skol3, skol2 ), apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent0: (1163) {G1,W14,D3,L4,V1,M4}  { ! distinct_points( skol3, skol2 ), 
% 1.33/1.73    ! distinct_lines( X, line_connecting( skol3, skol2 ) ), 
% 1.33/1.73    apart_point_and_line( skol1, X ), apart_point_and_line( skol2, X ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 2
% 1.33/1.73     1 ==> 0
% 1.33/1.73     2 ==> 1
% 1.33/1.73     3 ==> 3
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1165) {G2,W17,D3,L5,V1,M5}  { ! distinct_points( skol3, skol2
% 1.33/1.73     ), ! distinct_points( skol2, skol1 ), ! distinct_lines( line_connecting
% 1.33/1.73    ( skol3, skol2 ), X ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent0[1]: (122) {G2,W8,D3,L2,V2,M1} F(117);r(0) { ! distinct_points( Y, X
% 1.33/1.73     ), ! apart_point_and_line( X, line_connecting( Y, X ) ) }.
% 1.33/1.73  parent1[3]: (101) {G1,W19,D3,L5,V2,M3} R(10,16) { ! distinct_points( X, 
% 1.33/1.73    skol1 ), ! distinct_lines( line_connecting( skol3, skol2 ), Y ), 
% 1.33/1.73    apart_point_and_line( skol1, Y ), apart_point_and_line( X, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), apart_point_and_line( X, Y ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := skol2
% 1.33/1.73     Y := skol3
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := skol2
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1169) {G3,W14,D3,L4,V1,M4}  { ! distinct_points( skol3, skol2
% 1.33/1.73     ), ! distinct_lines( line_connecting( skol3, skol2 ), X ), 
% 1.33/1.73    apart_point_and_line( skol1, X ), apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent0[1]: (1165) {G2,W17,D3,L5,V1,M5}  { ! distinct_points( skol3, skol2
% 1.33/1.73     ), ! distinct_points( skol2, skol1 ), ! distinct_lines( line_connecting
% 1.33/1.73    ( skol3, skol2 ), X ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent1[0]: (23) {G2,W3,D2,L1,V0,M1} R(20,14) { distinct_points( skol2, 
% 1.33/1.73    skol1 ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (592) {G3,W14,D3,L4,V1,M1} R(101,122);r(23) { ! distinct_lines
% 1.33/1.73    ( line_connecting( skol3, skol2 ), X ), apart_point_and_line( skol1, X )
% 1.33/1.73    , ! distinct_points( skol3, skol2 ), apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent0: (1169) {G3,W14,D3,L4,V1,M4}  { ! distinct_points( skol3, skol2 ), 
% 1.33/1.73    ! distinct_lines( line_connecting( skol3, skol2 ), X ), 
% 1.33/1.73    apart_point_and_line( skol1, X ), apart_point_and_line( skol2, X ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 2
% 1.33/1.73     1 ==> 0
% 1.33/1.73     2 ==> 1
% 1.33/1.73     3 ==> 3
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1170) {G2,W11,D3,L3,V1,M3}  { ! distinct_lines( 
% 1.33/1.73    line_connecting( skol3, skol2 ), X ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent0[2]: (592) {G3,W14,D3,L4,V1,M1} R(101,122);r(23) { ! distinct_lines
% 1.33/1.73    ( line_connecting( skol3, skol2 ), X ), apart_point_and_line( skol1, X )
% 1.33/1.73    , ! distinct_points( skol3, skol2 ), apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent1[0]: (55) {G1,W3,D2,L1,V0,M1} R(7,15);r(14) { distinct_points( skol3
% 1.33/1.73    , skol2 ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (600) {G4,W11,D3,L3,V1,M1} S(592);r(55) { ! distinct_lines( 
% 1.33/1.73    line_connecting( skol3, skol2 ), X ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent0: (1170) {G2,W11,D3,L3,V1,M3}  { ! distinct_lines( line_connecting( 
% 1.33/1.73    skol3, skol2 ), X ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 1
% 1.33/1.73     2 ==> 2
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1172) {G3,W15,D3,L3,V1,M3}  { ! distinct_points( X, skol2 ), !
% 1.33/1.73     distinct_lines( line_connecting( skol3, skol2 ), line_connecting( X, 
% 1.33/1.73    skol2 ) ), apart_point_and_line( skol1, line_connecting( X, skol2 ) ) }.
% 1.33/1.73  parent0[1]: (122) {G2,W8,D3,L2,V2,M1} F(117);r(0) { ! distinct_points( Y, X
% 1.33/1.73     ), ! apart_point_and_line( X, line_connecting( Y, X ) ) }.
% 1.33/1.73  parent1[2]: (600) {G4,W11,D3,L3,V1,M1} S(592);r(55) { ! distinct_lines( 
% 1.33/1.73    line_connecting( skol3, skol2 ), X ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := skol2
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := line_connecting( X, skol2 )
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (605) {G5,W15,D3,L3,V1,M1} R(600,122) { ! distinct_lines( 
% 1.33/1.73    line_connecting( skol3, skol2 ), line_connecting( X, skol2 ) ), ! 
% 1.33/1.73    distinct_points( X, skol2 ), apart_point_and_line( skol1, line_connecting
% 1.33/1.73    ( X, skol2 ) ) }.
% 1.33/1.73  parent0: (1172) {G3,W15,D3,L3,V1,M3}  { ! distinct_points( X, skol2 ), ! 
% 1.33/1.73    distinct_lines( line_connecting( skol3, skol2 ), line_connecting( X, 
% 1.33/1.73    skol2 ) ), apart_point_and_line( skol1, line_connecting( X, skol2 ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 1
% 1.33/1.73     1 ==> 0
% 1.33/1.73     2 ==> 2
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1173) {G2,W11,D3,L3,V1,M3}  { ! distinct_lines( X, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent0[2]: (590) {G3,W14,D3,L4,V1,M1} R(100,122);r(14) { ! distinct_lines
% 1.33/1.73    ( X, line_connecting( skol3, skol2 ) ), apart_point_and_line( skol1, X )
% 1.33/1.73    , ! distinct_points( skol3, skol2 ), apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent1[0]: (55) {G1,W3,D2,L1,V0,M1} R(7,15);r(14) { distinct_points( skol3
% 1.33/1.73    , skol2 ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (614) {G4,W11,D3,L3,V1,M1} S(590);r(55) { ! distinct_lines( X
% 1.33/1.73    , line_connecting( skol3, skol2 ) ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  parent0: (1173) {G2,W11,D3,L3,V1,M3}  { ! distinct_lines( X, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73     1 ==> 1
% 1.33/1.73     2 ==> 2
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1175) {G3,W15,D3,L3,V1,M3}  { ! distinct_points( skol2, X ), !
% 1.33/1.73     distinct_lines( line_connecting( skol2, X ), line_connecting( skol3, 
% 1.33/1.73    skol2 ) ), apart_point_and_line( skol1, line_connecting( skol2, X ) ) }.
% 1.33/1.73  parent0[1]: (121) {G2,W8,D3,L2,V2,M1} F(118);r(0) { ! distinct_points( X, Y
% 1.33/1.73     ), ! apart_point_and_line( X, line_connecting( X, Y ) ) }.
% 1.33/1.73  parent1[2]: (614) {G4,W11,D3,L3,V1,M1} S(590);r(55) { ! distinct_lines( X, 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), apart_point_and_line( skol1, X ), 
% 1.33/1.73    apart_point_and_line( skol2, X ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := skol2
% 1.33/1.73     Y := X
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := line_connecting( skol2, X )
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (618) {G5,W15,D3,L3,V1,M1} R(614,121) { ! distinct_lines( 
% 1.33/1.73    line_connecting( skol2, X ), line_connecting( skol3, skol2 ) ), ! 
% 1.33/1.73    distinct_points( skol2, X ), apart_point_and_line( skol1, line_connecting
% 1.33/1.73    ( skol2, X ) ) }.
% 1.33/1.73  parent0: (1175) {G3,W15,D3,L3,V1,M3}  { ! distinct_points( skol2, X ), ! 
% 1.33/1.73    distinct_lines( line_connecting( skol2, X ), line_connecting( skol3, 
% 1.33/1.73    skol2 ) ), apart_point_and_line( skol1, line_connecting( skol2, X ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 1
% 1.33/1.73     1 ==> 0
% 1.33/1.73     2 ==> 2
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1176) {G3,W13,D3,L3,V0,M3}  { ! distinct_points( skol2, skol1
% 1.33/1.73     ), ! distinct_lines( line_connecting( skol2, skol1 ), line_connecting( 
% 1.33/1.73    skol3, skol2 ) ), ! distinct_points( skol2, skol1 ) }.
% 1.33/1.73  parent0[1]: (122) {G2,W8,D3,L2,V2,M1} F(117);r(0) { ! distinct_points( Y, X
% 1.33/1.73     ), ! apart_point_and_line( X, line_connecting( Y, X ) ) }.
% 1.33/1.73  parent1[2]: (618) {G5,W15,D3,L3,V1,M1} R(614,121) { ! distinct_lines( 
% 1.33/1.73    line_connecting( skol2, X ), line_connecting( skol3, skol2 ) ), ! 
% 1.33/1.73    distinct_points( skol2, X ), apart_point_and_line( skol1, line_connecting
% 1.33/1.73    ( skol2, X ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := skol1
% 1.33/1.73     Y := skol2
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := skol1
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  factor: (1177) {G3,W10,D3,L2,V0,M2}  { ! distinct_points( skol2, skol1 ), !
% 1.33/1.73     distinct_lines( line_connecting( skol2, skol1 ), line_connecting( skol3
% 1.33/1.73    , skol2 ) ) }.
% 1.33/1.73  parent0[0, 2]: (1176) {G3,W13,D3,L3,V0,M3}  { ! distinct_points( skol2, 
% 1.33/1.73    skol1 ), ! distinct_lines( line_connecting( skol2, skol1 ), 
% 1.33/1.73    line_connecting( skol3, skol2 ) ), ! distinct_points( skol2, skol1 ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1179) {G3,W7,D3,L1,V0,M1}  { ! distinct_lines( line_connecting
% 1.33/1.73    ( skol2, skol1 ), line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  parent0[0]: (1177) {G3,W10,D3,L2,V0,M2}  { ! distinct_points( skol2, skol1
% 1.33/1.73     ), ! distinct_lines( line_connecting( skol2, skol1 ), line_connecting( 
% 1.33/1.73    skol3, skol2 ) ) }.
% 1.33/1.73  parent1[0]: (23) {G2,W3,D2,L1,V0,M1} R(20,14) { distinct_points( skol2, 
% 1.33/1.73    skol1 ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (622) {G6,W7,D3,L1,V0,M1} R(618,122);f;r(23) { ! 
% 1.33/1.73    distinct_lines( line_connecting( skol2, skol1 ), line_connecting( skol3, 
% 1.33/1.73    skol2 ) ) }.
% 1.33/1.73  parent0: (1179) {G3,W7,D3,L1,V0,M1}  { ! distinct_lines( line_connecting( 
% 1.33/1.73    skol2, skol1 ), line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1180) {G5,W10,D3,L2,V0,M2}  { ! distinct_points( skol3, skol2
% 1.33/1.73     ), distinct_lines( line_connecting( skol2, skol1 ), line_connecting( 
% 1.33/1.73    skol1, skol2 ) ) }.
% 1.33/1.73  parent0[0]: (622) {G6,W7,D3,L1,V0,M1} R(618,122);f;r(23) { ! distinct_lines
% 1.33/1.73    ( line_connecting( skol2, skol1 ), line_connecting( skol3, skol2 ) ) }.
% 1.33/1.73  parent1[1]: (324) {G4,W13,D3,L3,V2,M2} R(142,74) { ! distinct_points( skol3
% 1.33/1.73    , X ), distinct_lines( Y, line_connecting( skol3, X ) ), distinct_lines( 
% 1.33/1.73    Y, line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73     X := skol2
% 1.33/1.73     Y := line_connecting( skol2, skol1 )
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1181) {G2,W7,D3,L1,V0,M1}  { distinct_lines( line_connecting( 
% 1.33/1.73    skol2, skol1 ), line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  parent0[0]: (1180) {G5,W10,D3,L2,V0,M2}  { ! distinct_points( skol3, skol2
% 1.33/1.73     ), distinct_lines( line_connecting( skol2, skol1 ), line_connecting( 
% 1.33/1.73    skol1, skol2 ) ) }.
% 1.33/1.73  parent1[0]: (55) {G1,W3,D2,L1,V0,M1} R(7,15);r(14) { distinct_points( skol3
% 1.33/1.73    , skol2 ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (624) {G7,W7,D3,L1,V0,M1} R(622,324);r(55) { distinct_lines( 
% 1.33/1.73    line_connecting( skol2, skol1 ), line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  parent0: (1181) {G2,W7,D3,L1,V0,M1}  { distinct_lines( line_connecting( 
% 1.33/1.73    skol2, skol1 ), line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1182) {G3,W10,D3,L2,V1,M2}  { distinct_lines( line_connecting
% 1.33/1.73    ( skol2, skol1 ), X ), distinct_lines( X, line_connecting( skol1, skol2 )
% 1.33/1.73     ) }.
% 1.33/1.73  parent0[1]: (29) {G2,W9,D2,L3,V3,M3} R(27,4) { distinct_lines( Z, X ), ! 
% 1.33/1.73    distinct_lines( Z, Y ), distinct_lines( X, Y ) }.
% 1.33/1.73  parent1[0]: (624) {G7,W7,D3,L1,V0,M1} R(622,324);r(55) { distinct_lines( 
% 1.33/1.73    line_connecting( skol2, skol1 ), line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73     Y := line_connecting( skol1, skol2 )
% 1.33/1.73     Z := line_connecting( skol2, skol1 )
% 1.33/1.73  end
% 1.33/1.73  substitution1:
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  subsumption: (701) {G8,W10,D3,L2,V1,M2} R(624,29) { distinct_lines( X, 
% 1.33/1.73    line_connecting( skol1, skol2 ) ), distinct_lines( line_connecting( skol2
% 1.33/1.73    , skol1 ), X ) }.
% 1.33/1.73  parent0: (1182) {G3,W10,D3,L2,V1,M2}  { distinct_lines( line_connecting( 
% 1.33/1.73    skol2, skol1 ), X ), distinct_lines( X, line_connecting( skol1, skol2 ) )
% 1.33/1.73     }.
% 1.33/1.73  substitution0:
% 1.33/1.73     X := X
% 1.33/1.73  end
% 1.33/1.73  permutation0:
% 1.33/1.73     0 ==> 1
% 1.33/1.73     1 ==> 0
% 1.33/1.73  end
% 1.33/1.73  
% 1.33/1.73  resolution: (1183) {G7,W7,D3,L1,V0,M1}  { distinct_lines( line_connecting( 
% 1.33/1.73    skol3, skol2 ), line_connecting( skol1, skol2 ) ) }.
% 1.33/1.73  parent0[0]: (622) {G6,W7,D3,L1,V0,M1} R(618,122);f;r(23) { ! distinct_lines
% 1.33/1.73    ( line_connecting( skol2, skol1 ), line_connecting( skol3, skol2 ) ) }.
% 1.33/1.74  parent1[1]: (701) {G8,W10,D3,L2,V1,M2} R(624,29) { distinct_lines( X, 
% 1.33/1.74    line_connecting( skol1, skol2 ) ), distinct_lines( line_connecting( skol2
% 1.33/1.74    , skol1 ), X ) }.
% 1.33/1.74  substitution0:
% 1.33/1.74  end
% 1.33/1.74  substitution1:
% 1.33/1.74     X := line_connecting( skol3, skol2 )
% 1.33/1.74  end
% 1.33/1.74  
% 1.33/1.74  subsumption: (737) {G9,W7,D3,L1,V0,M1} R(701,622) { distinct_lines( 
% 1.33/1.74    line_connecting( skol3, skol2 ), line_connecting( skol1, skol2 ) ) }.
% 1.33/1.74  parent0: (1183) {G7,W7,D3,L1,V0,M1}  { distinct_lines( line_connecting( 
% 1.33/1.74    skol3, skol2 ), line_connecting( skol1, skol2 ) ) }.
% 1.33/1.74  substitution0:
% 1.33/1.74  end
% 1.33/1.74  permutation0:
% 1.33/1.74     0 ==> 0
% 1.33/1.74  end
% 1.33/1.74  
% 1.33/1.74  resolution: (1184) {G3,W13,D3,L3,V0,M3}  { ! distinct_points( skol1, skol2
% 1.33/1.74     ), ! distinct_lines( line_connecting( skol3, skol2 ), line_connecting( 
% 1.33/1.74    skol1, skol2 ) ), ! distinct_points( skol1, skol2 ) }.
% 1.33/1.74  parent0[1]: (121) {G2,W8,D3,L2,V2,M1} F(118);r(0) { ! distinct_points( X, Y
% 1.33/1.74     ), ! apart_point_and_line( X, line_connecting( X, Y ) ) }.
% 1.33/1.74  parent1[2]: (605) {G5,W15,D3,L3,V1,M1} R(600,122) { ! distinct_lines( 
% 1.33/1.74    line_connecting( skol3, skol2 ), line_connecting( X, skol2 ) ), ! 
% 1.33/1.74    distinct_points( X, skol2 ), apart_point_and_line( skol1, line_connecting
% 1.33/1.74    ( X, skol2 ) ) }.
% 1.33/1.74  substitution0:
% 1.33/1.74     X := skol1
% 1.33/1.74     Y := skol2
% 1.33/1.74  end
% 1.33/1.74  substitution1:
% 1.33/1.74     X := skol1
% 1.33/1.74  end
% 1.33/1.74  
% 1.33/1.74  resolution: (1186) {G4,W6,D2,L2,V0,M2}  { ! distinct_points( skol1, skol2 )
% 1.33/1.74    , ! distinct_points( skol1, skol2 ) }.
% 1.33/1.74  parent0[1]: (1184) {G3,W13,D3,L3,V0,M3}  { ! distinct_points( skol1, skol2
% 1.33/1.74     ), ! distinct_lines( line_connecting( skol3, skol2 ), line_connecting( 
% 1.33/1.74    skol1, skol2 ) ), ! distinct_points( skol1, skol2 ) }.
% 1.33/1.74  parent1[0]: (737) {G9,W7,D3,L1,V0,M1} R(701,622) { distinct_lines( 
% 1.33/1.74    line_connecting( skol3, skol2 ), line_connecting( skol1, skol2 ) ) }.
% 1.33/1.74  substitution0:
% 1.33/1.74  end
% 1.33/1.74  substitution1:
% 1.33/1.74  end
% 1.33/1.74  
% 1.33/1.74  factor: (1187) {G4,W3,D2,L1,V0,M1}  { ! distinct_points( skol1, skol2 ) }.
% 1.33/1.74  parent0[0, 1]: (1186) {G4,W6,D2,L2,V0,M2}  { ! distinct_points( skol1, 
% 1.33/1.74    skol2 ), ! distinct_points( skol1, skol2 ) }.
% 1.33/1.74  substitution0:
% 1.33/1.74  end
% 1.33/1.74  
% 1.33/1.74  subsumption: (1022) {G10,W3,D2,L1,V0,M1} R(605,121);f;r(737) { ! 
% 1.33/1.74    distinct_points( skol1, skol2 ) }.
% 1.33/1.74  parent0: (1187) {G4,W3,D2,L1,V0,M1}  { ! distinct_points( skol1, skol2 )
% 1.33/1.74     }.
% 1.33/1.74  substitution0:
% 1.33/1.74  end
% 1.33/1.74  permutation0:
% 1.33/1.74     0 ==> 0
% 1.33/1.74  end
% 1.33/1.74  
% 1.33/1.74  resolution: (1188) {G1,W0,D0,L0,V0,M0}  {  }.
% 1.33/1.74  parent0[0]: (1022) {G10,W3,D2,L1,V0,M1} R(605,121);f;r(737) { ! 
% 1.33/1.74    distinct_points( skol1, skol2 ) }.
% 1.33/1.74  parent1[0]: (14) {G0,W3,D2,L1,V0,M1} I { distinct_points( skol1, skol2 )
% 1.33/1.74     }.
% 1.33/1.74  substitution0:
% 1.33/1.74  end
% 1.33/1.74  substitution1:
% 1.33/1.74  end
% 1.33/1.74  
% 1.33/1.74  subsumption: (1025) {G11,W0,D0,L0,V0,M0} S(1022);r(14) {  }.
% 1.33/1.74  parent0: (1188) {G1,W0,D0,L0,V0,M0}  {  }.
% 1.33/1.74  substitution0:
% 1.33/1.74  end
% 1.33/1.74  permutation0:
% 1.33/1.74  end
% 1.33/1.74  
% 1.33/1.74  Proof check complete!
% 1.33/1.74  
% 1.33/1.74  Memory use:
% 1.33/1.74  
% 1.33/1.74  space for terms:        14297
% 1.33/1.74  space for clauses:      39924
% 1.33/1.74  
% 1.33/1.74  
% 1.33/1.74  clauses generated:      78034
% 1.33/1.74  clauses kept:           1026
% 1.33/1.74  clauses selected:       652
% 1.33/1.74  clauses deleted:        5
% 1.33/1.74  clauses inuse deleted:  0
% 1.33/1.74  
% 1.33/1.74  subsentry:          117979
% 1.33/1.74  literals s-matched: 82468
% 1.33/1.74  literals matched:   82438
% 1.33/1.74  full subsumption:   69635
% 1.33/1.74  
% 1.33/1.74  checksum:           -257581486
% 1.33/1.74  
% 1.33/1.74  
% 1.33/1.74  Bliksem ended
%------------------------------------------------------------------------------