TSTP Solution File: GEO196+2 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : GEO196+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n018.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 02:52:35 EDT 2022

% Result   : Theorem 35.61s 35.97s
% Output   : Refutation 35.61s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.12  % Problem  : GEO196+2 : TPTP v8.1.0. Released v3.3.0.
% 0.08/0.13  % Command  : bliksem %s
% 0.13/0.33  % Computer : n018.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % DateTime : Sat Jun 18 04:13:17 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 35.61/35.97  *** allocated 10000 integers for termspace/termends
% 35.61/35.97  *** allocated 10000 integers for clauses
% 35.61/35.97  *** allocated 10000 integers for justifications
% 35.61/35.97  Bliksem 1.12
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Automatic Strategy Selection
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Clauses:
% 35.61/35.97  
% 35.61/35.97  { ! distinct_points( X, X ) }.
% 35.61/35.97  { ! distinct_lines( X, X ) }.
% 35.61/35.97  { ! convergent_lines( X, X ) }.
% 35.61/35.97  { ! distinct_points( X, Y ), distinct_points( X, Z ), distinct_points( Y, Z
% 35.61/35.97     ) }.
% 35.61/35.97  { ! distinct_lines( X, Y ), distinct_lines( X, Z ), distinct_lines( Y, Z )
% 35.61/35.97     }.
% 35.61/35.97  { ! convergent_lines( X, Y ), convergent_lines( X, Z ), convergent_lines( Y
% 35.61/35.97    , Z ) }.
% 35.61/35.97  { ! distinct_points( X, Y ), ! apart_point_and_line( Z, line_connecting( X
% 35.61/35.97    , Y ) ), distinct_points( Z, X ) }.
% 35.61/35.97  { ! distinct_points( X, Y ), ! apart_point_and_line( Z, line_connecting( X
% 35.61/35.97    , Y ) ), distinct_points( Z, Y ) }.
% 35.61/35.97  { ! convergent_lines( X, Y ), ! apart_point_and_line( Z, X ), 
% 35.61/35.97    distinct_points( Z, intersection_point( X, Y ) ) }.
% 35.61/35.97  { ! convergent_lines( X, Y ), ! apart_point_and_line( Z, Y ), 
% 35.61/35.97    distinct_points( Z, intersection_point( X, Y ) ) }.
% 35.61/35.97  { ! distinct_points( X, Y ), ! distinct_lines( Z, T ), apart_point_and_line
% 35.61/35.97    ( X, Z ), apart_point_and_line( X, T ), apart_point_and_line( Y, Z ), 
% 35.61/35.97    apart_point_and_line( Y, T ) }.
% 35.61/35.97  { ! apart_point_and_line( X, Y ), distinct_points( X, Z ), 
% 35.61/35.97    apart_point_and_line( Z, Y ) }.
% 35.61/35.97  { ! apart_point_and_line( X, Y ), distinct_lines( Y, Z ), 
% 35.61/35.97    apart_point_and_line( X, Z ) }.
% 35.61/35.97  { ! convergent_lines( X, Y ), distinct_lines( X, Y ) }.
% 35.61/35.97  { convergent_lines( skol1, skol2 ) }.
% 35.61/35.97  { convergent_lines( skol3, skol4 ) }.
% 35.61/35.97  { ! apart_point_and_line( intersection_point( skol1, skol2 ), skol3 ) }.
% 35.61/35.97  { ! apart_point_and_line( intersection_point( skol1, skol2 ), skol4 ) }.
% 35.61/35.97  { apart_point_and_line( intersection_point( skol3, skol4 ), skol1 ), 
% 35.61/35.97    apart_point_and_line( intersection_point( skol3, skol4 ), skol2 ) }.
% 35.61/35.97  
% 35.61/35.97  percentage equality = 0.000000, percentage horn = 0.631579
% 35.61/35.97  This a non-horn, non-equality problem
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Options Used:
% 35.61/35.97  
% 35.61/35.97  useres =            1
% 35.61/35.97  useparamod =        0
% 35.61/35.97  useeqrefl =         0
% 35.61/35.97  useeqfact =         0
% 35.61/35.97  usefactor =         1
% 35.61/35.97  usesimpsplitting =  0
% 35.61/35.97  usesimpdemod =      0
% 35.61/35.97  usesimpres =        3
% 35.61/35.97  
% 35.61/35.97  resimpinuse      =  1000
% 35.61/35.97  resimpclauses =     20000
% 35.61/35.97  substype =          standard
% 35.61/35.97  backwardsubs =      1
% 35.61/35.97  selectoldest =      5
% 35.61/35.97  
% 35.61/35.97  litorderings [0] =  split
% 35.61/35.97  litorderings [1] =  liftord
% 35.61/35.97  
% 35.61/35.97  termordering =      none
% 35.61/35.97  
% 35.61/35.97  litapriori =        1
% 35.61/35.97  termapriori =       0
% 35.61/35.97  litaposteriori =    0
% 35.61/35.97  termaposteriori =   0
% 35.61/35.97  demodaposteriori =  0
% 35.61/35.97  ordereqreflfact =   0
% 35.61/35.97  
% 35.61/35.97  litselect =         none
% 35.61/35.97  
% 35.61/35.97  maxweight =         15
% 35.61/35.97  maxdepth =          30000
% 35.61/35.97  maxlength =         115
% 35.61/35.97  maxnrvars =         195
% 35.61/35.97  excuselevel =       1
% 35.61/35.97  increasemaxweight = 1
% 35.61/35.97  
% 35.61/35.97  maxselected =       10000000
% 35.61/35.97  maxnrclauses =      10000000
% 35.61/35.97  
% 35.61/35.97  showgenerated =    0
% 35.61/35.97  showkept =         0
% 35.61/35.97  showselected =     0
% 35.61/35.97  showdeleted =      0
% 35.61/35.97  showresimp =       1
% 35.61/35.97  showstatus =       2000
% 35.61/35.97  
% 35.61/35.97  prologoutput =     0
% 35.61/35.97  nrgoals =          5000000
% 35.61/35.97  totalproof =       1
% 35.61/35.97  
% 35.61/35.97  Symbols occurring in the translation:
% 35.61/35.97  
% 35.61/35.97  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 35.61/35.97  .  [1, 2]      (w:1, o:20, a:1, s:1, b:0), 
% 35.61/35.97  !  [4, 1]      (w:0, o:15, a:1, s:1, b:0), 
% 35.61/35.97  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 35.61/35.97  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 35.61/35.97  distinct_points  [36, 2]      (w:1, o:45, a:1, s:1, b:0), 
% 35.61/35.97  distinct_lines  [37, 2]      (w:1, o:46, a:1, s:1, b:0), 
% 35.61/35.97  convergent_lines  [38, 2]      (w:1, o:44, a:1, s:1, b:0), 
% 35.61/35.97  line_connecting  [41, 2]      (w:1, o:47, a:1, s:1, b:0), 
% 35.61/35.97  apart_point_and_line  [42, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 35.61/35.97  intersection_point  [43, 2]      (w:1, o:49, a:1, s:1, b:0), 
% 35.61/35.97  skol1  [46, 0]      (w:1, o:11, a:1, s:1, b:0), 
% 35.61/35.97  skol2  [47, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 35.61/35.97  skol3  [48, 0]      (w:1, o:13, a:1, s:1, b:0), 
% 35.61/35.97  skol4  [49, 0]      (w:1, o:14, a:1, s:1, b:0).
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Starting Search:
% 35.61/35.97  
% 35.61/35.97  *** allocated 15000 integers for clauses
% 35.61/35.97  *** allocated 22500 integers for clauses
% 35.61/35.97  *** allocated 33750 integers for clauses
% 35.61/35.97  *** allocated 15000 integers for termspace/termends
% 35.61/35.97  *** allocated 50625 integers for clauses
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  *** allocated 22500 integers for termspace/termends
% 35.61/35.97  *** allocated 75937 integers for clauses
% 35.61/35.97  *** allocated 33750 integers for termspace/termends
% 35.61/35.97  
% 35.61/35.97  Intermediate Status:
% 35.61/35.97  Generated:    18563
% 35.61/35.97  Kept:         2011
% 35.61/35.97  Inuse:        290
% 35.61/35.97  Deleted:      0
% 35.61/35.97  Deletedinuse: 0
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  *** allocated 113905 integers for clauses
% 35.61/35.97  *** allocated 50625 integers for termspace/termends
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  Failed to find proof!
% 35.61/35.97  maxweight =   15
% 35.61/35.97  maxnrclauses = 10000000
% 35.61/35.97  Generated: 353667
% 35.61/35.97  Kept: 2962
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  The strategy used was not complete!
% 35.61/35.97  
% 35.61/35.97  Increased maxweight to 16
% 35.61/35.97  
% 35.61/35.97  Starting Search:
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Intermediate Status:
% 35.61/35.97  Generated:    18563
% 35.61/35.97  Kept:         2011
% 35.61/35.97  Inuse:        290
% 35.61/35.97  Deleted:      0
% 35.61/35.97  Deletedinuse: 0
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  *** allocated 170857 integers for clauses
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  Failed to find proof!
% 35.61/35.97  maxweight =   16
% 35.61/35.97  maxnrclauses = 10000000
% 35.61/35.97  Generated: 385817
% 35.61/35.97  Kept: 3442
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  The strategy used was not complete!
% 35.61/35.97  
% 35.61/35.97  Increased maxweight to 17
% 35.61/35.97  
% 35.61/35.97  Starting Search:
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Intermediate Status:
% 35.61/35.97  Generated:    18450
% 35.61/35.97  Kept:         2004
% 35.61/35.97  Inuse:        289
% 35.61/35.97  Deleted:      0
% 35.61/35.97  Deletedinuse: 0
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  *** allocated 75937 integers for termspace/termends
% 35.61/35.97  
% 35.61/35.97  Intermediate Status:
% 35.61/35.97  Generated:    42836
% 35.61/35.97  Kept:         4010
% 35.61/35.97  Inuse:        548
% 35.61/35.97  Deleted:      1
% 35.61/35.97  Deletedinuse: 0
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  Failed to find proof!
% 35.61/35.97  maxweight =   17
% 35.61/35.97  maxnrclauses = 10000000
% 35.61/35.97  Generated: 1027705
% 35.61/35.97  Kept: 4746
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  The strategy used was not complete!
% 35.61/35.97  
% 35.61/35.97  Increased maxweight to 18
% 35.61/35.97  
% 35.61/35.97  Starting Search:
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Intermediate Status:
% 35.61/35.97  Generated:    18285
% 35.61/35.97  Kept:         2004
% 35.61/35.97  Inuse:        267
% 35.61/35.97  Deleted:      0
% 35.61/35.97  Deletedinuse: 0
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Intermediate Status:
% 35.61/35.97  Generated:    36772
% 35.61/35.97  Kept:         4016
% 35.61/35.97  Inuse:        437
% 35.61/35.97  Deleted:      0
% 35.61/35.97  Deletedinuse: 0
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  *** allocated 113905 integers for termspace/termends
% 35.61/35.97  *** allocated 256285 integers for clauses
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Intermediate Status:
% 35.61/35.97  Generated:    71710
% 35.61/35.97  Kept:         6134
% 35.61/35.97  Inuse:        595
% 35.61/35.97  Deleted:      1
% 35.61/35.97  Deletedinuse: 0
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  *** allocated 170857 integers for termspace/termends
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  *** allocated 384427 integers for clauses
% 35.61/35.97  
% 35.61/35.97  Intermediate Status:
% 35.61/35.97  Generated:    174042
% 35.61/35.97  Kept:         8141
% 35.61/35.97  Inuse:        900
% 35.61/35.97  Deleted:      3
% 35.61/35.97  Deletedinuse: 0
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Intermediate Status:
% 35.61/35.97  Generated:    3056698
% 35.61/35.97  Kept:         10182
% 35.61/35.97  Inuse:        9499
% 35.61/35.97  Deleted:      75
% 35.61/35.97  Deletedinuse: 0
% 35.61/35.97  
% 35.61/35.97  Resimplifying inuse:
% 35.61/35.97  Done
% 35.61/35.97  
% 35.61/35.97  *** allocated 256285 integers for termspace/termends
% 35.61/35.97  
% 35.61/35.97  Bliksems!, er is een bewijs:
% 35.61/35.97  % SZS status Theorem
% 35.61/35.97  % SZS output start Refutation
% 35.61/35.97  
% 35.61/35.97  (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 35.61/35.97  (1) {G0,W3,D2,L1,V1,M1} I { ! distinct_lines( X, X ) }.
% 35.61/35.97  (2) {G0,W3,D2,L1,V1,M1} I { ! convergent_lines( X, X ) }.
% 35.61/35.97  (3) {G0,W9,D2,L3,V3,M3} I { distinct_points( X, Z ), distinct_points( Y, Z
% 35.61/35.97     ), ! distinct_points( X, Y ) }.
% 35.61/35.97  (4) {G0,W9,D2,L3,V3,M3} I { distinct_lines( X, Z ), distinct_lines( Y, Z )
% 35.61/35.97    , ! distinct_lines( X, Y ) }.
% 35.61/35.97  (5) {G0,W9,D2,L3,V3,M3} I { convergent_lines( X, Z ), convergent_lines( Y, 
% 35.61/35.97    Z ), ! convergent_lines( X, Y ) }.
% 35.61/35.97  (8) {G0,W11,D3,L3,V3,M1} I { ! convergent_lines( X, Y ), distinct_points( Z
% 35.61/35.97    , intersection_point( X, Y ) ), ! apart_point_and_line( Z, X ) }.
% 35.61/35.97  (9) {G0,W11,D3,L3,V3,M1} I { ! convergent_lines( X, Y ), distinct_points( Z
% 35.61/35.97    , intersection_point( X, Y ) ), ! apart_point_and_line( Z, Y ) }.
% 35.61/35.97  (10) {G0,W18,D2,L6,V4,M4} I { ! distinct_points( X, Y ), ! distinct_lines( 
% 35.61/35.97    Z, T ), apart_point_and_line( X, T ), apart_point_and_line( Y, Z ), 
% 35.61/35.97    apart_point_and_line( Y, T ), apart_point_and_line( X, Z ) }.
% 35.61/35.97  (11) {G0,W9,D2,L3,V3,M2} I { distinct_points( X, Z ), apart_point_and_line
% 35.61/35.97    ( Z, Y ), ! apart_point_and_line( X, Y ) }.
% 35.61/35.97  (13) {G0,W6,D2,L2,V2,M1} I { ! convergent_lines( X, Y ), distinct_lines( X
% 35.61/35.97    , Y ) }.
% 35.61/35.97  (14) {G0,W3,D2,L1,V0,M1} I { convergent_lines( skol1, skol2 ) }.
% 35.61/35.97  (15) {G0,W3,D2,L1,V0,M1} I { convergent_lines( skol3, skol4 ) }.
% 35.61/35.97  (16) {G0,W5,D3,L1,V0,M1} I { ! apart_point_and_line( intersection_point( 
% 35.61/35.97    skol1, skol2 ), skol3 ) }.
% 35.61/35.97  (17) {G0,W5,D3,L1,V0,M1} I { ! apart_point_and_line( intersection_point( 
% 35.61/35.97    skol1, skol2 ), skol4 ) }.
% 35.61/35.97  (18) {G0,W10,D3,L2,V0,M1} I { apart_point_and_line( intersection_point( 
% 35.61/35.97    skol3, skol4 ), skol1 ), apart_point_and_line( intersection_point( skol3
% 35.61/35.97    , skol4 ), skol2 ) }.
% 35.61/35.97  (21) {G1,W6,D2,L2,V2,M2} R(3,0) { ! distinct_points( Y, X ), 
% 35.61/35.97    distinct_points( X, Y ) }.
% 35.61/35.97  (27) {G1,W6,D2,L2,V2,M2} R(4,1) { ! distinct_lines( Y, X ), distinct_lines
% 35.61/35.97    ( X, Y ) }.
% 35.61/35.97  (30) {G2,W6,D2,L2,V2,M1} R(27,13) { ! convergent_lines( Y, X ), 
% 35.61/35.97    distinct_lines( X, Y ) }.
% 35.61/35.97  (47) {G1,W6,D2,L2,V2,M2} R(5,2) { ! convergent_lines( Y, X ), 
% 35.61/35.97    convergent_lines( X, Y ) }.
% 35.61/35.97  (51) {G2,W3,D2,L1,V0,M1} R(47,15) { convergent_lines( skol4, skol3 ) }.
% 35.61/35.97  (111) {G1,W19,D3,L5,V2,M3} R(10,16) { ! distinct_points( intersection_point
% 35.61/35.97    ( skol1, skol2 ), X ), ! distinct_lines( skol3, Y ), apart_point_and_line
% 35.61/35.97    ( X, skol3 ), apart_point_and_line( X, Y ), apart_point_and_line( 
% 35.61/35.97    intersection_point( skol1, skol2 ), Y ) }.
% 35.61/35.97  (137) {G1,W14,D3,L4,V4,M1} R(11,9) { distinct_points( X, Y ), ! 
% 35.61/35.97    convergent_lines( T, Z ), distinct_points( Y, intersection_point( T, Z )
% 35.61/35.97     ), ! apart_point_and_line( X, Z ) }.
% 35.61/35.97  (138) {G1,W14,D3,L4,V4,M1} R(11,8) { distinct_points( X, Y ), ! 
% 35.61/35.97    convergent_lines( Z, T ), distinct_points( Y, intersection_point( Z, T )
% 35.61/35.97     ), ! apart_point_and_line( X, Z ) }.
% 35.61/35.97  (142) {G1,W8,D3,L2,V1,M1} R(11,17) { distinct_points( X, intersection_point
% 35.61/35.97    ( skol1, skol2 ) ), ! apart_point_and_line( X, skol4 ) }.
% 35.61/35.97  (145) {G2,W8,D3,L2,V2,M1} F(138);r(0) { ! convergent_lines( X, Y ), ! 
% 35.61/35.97    apart_point_and_line( intersection_point( X, Y ), X ) }.
% 35.61/35.97  (146) {G2,W8,D3,L2,V2,M1} F(137);r(0) { ! convergent_lines( X, Y ), ! 
% 35.61/35.97    apart_point_and_line( intersection_point( X, Y ), Y ) }.
% 35.61/35.97  (153) {G1,W15,D3,L3,V1,M1} R(18,9) { ! convergent_lines( X, skol2 ), 
% 35.61/35.97    distinct_points( intersection_point( skol3, skol4 ), intersection_point( 
% 35.61/35.97    X, skol2 ) ), apart_point_and_line( intersection_point( skol3, skol4 ), 
% 35.61/35.97    skol1 ) }.
% 35.61/35.97  (2243) {G2,W14,D3,L4,V1,M1} R(111,142);r(0) { ! distinct_points( 
% 35.61/35.97    intersection_point( skol1, skol2 ), X ), ! distinct_lines( skol3, skol4 )
% 35.61/35.97    , apart_point_and_line( X, skol3 ), apart_point_and_line( X, skol4 ) }.
% 35.61/35.97  (4088) {G2,W18,D3,L4,V2,M1} R(153,11) { ! convergent_lines( X, skol2 ), 
% 35.61/35.97    distinct_points( intersection_point( skol3, skol4 ), intersection_point( 
% 35.61/35.97    X, skol2 ) ), distinct_points( intersection_point( skol3, skol4 ), Y ), 
% 35.61/35.97    apart_point_and_line( Y, skol1 ) }.
% 35.61/35.97  (4090) {G3,W15,D3,L3,V1,M1} F(4088) { ! convergent_lines( X, skol2 ), 
% 35.61/35.97    distinct_points( intersection_point( skol3, skol4 ), intersection_point( 
% 35.61/35.97    X, skol2 ) ), apart_point_and_line( intersection_point( X, skol2 ), skol1
% 35.61/35.97     ) }.
% 35.61/35.97  (8925) {G3,W18,D3,L4,V1,M1} R(2243,146) { ! distinct_points( 
% 35.61/35.97    intersection_point( skol1, skol2 ), intersection_point( X, skol4 ) ), ! 
% 35.61/35.97    distinct_lines( skol3, skol4 ), ! convergent_lines( X, skol4 ), 
% 35.61/35.97    apart_point_and_line( intersection_point( X, skol4 ), skol3 ) }.
% 35.61/35.97  (9261) {G4,W7,D3,L1,V0,M1} R(4090,145);f;r(14) { distinct_points( 
% 35.61/35.97    intersection_point( skol3, skol4 ), intersection_point( skol1, skol2 ) )
% 35.61/35.97     }.
% 35.61/35.97  (9291) {G5,W7,D3,L1,V0,M1} R(9261,21) { distinct_points( intersection_point
% 35.61/35.97    ( skol1, skol2 ), intersection_point( skol3, skol4 ) ) }.
% 35.61/35.97  (10495) {G6,W6,D2,L2,V0,M1} R(8925,145);f;r(9291) { ! convergent_lines( 
% 35.61/35.97    skol3, skol4 ), ! distinct_lines( skol3, skol4 ) }.
% 35.61/35.97  (10496) {G7,W3,D2,L1,V0,M1} S(10495);r(15) { ! distinct_lines( skol3, skol4
% 35.61/35.97     ) }.
% 35.61/35.97  (11007) {G8,W0,D0,L0,V0,M0} R(10496,30);r(51) {  }.
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  % SZS output end Refutation
% 35.61/35.97  found a proof!
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Unprocessed initial clauses:
% 35.61/35.97  
% 35.61/35.97  (11009) {G0,W3,D2,L1,V1,M1}  { ! distinct_points( X, X ) }.
% 35.61/35.97  (11010) {G0,W3,D2,L1,V1,M1}  { ! distinct_lines( X, X ) }.
% 35.61/35.97  (11011) {G0,W3,D2,L1,V1,M1}  { ! convergent_lines( X, X ) }.
% 35.61/35.97  (11012) {G0,W9,D2,L3,V3,M3}  { ! distinct_points( X, Y ), distinct_points( 
% 35.61/35.97    X, Z ), distinct_points( Y, Z ) }.
% 35.61/35.97  (11013) {G0,W9,D2,L3,V3,M3}  { ! distinct_lines( X, Y ), distinct_lines( X
% 35.61/35.97    , Z ), distinct_lines( Y, Z ) }.
% 35.61/35.97  (11014) {G0,W9,D2,L3,V3,M3}  { ! convergent_lines( X, Y ), convergent_lines
% 35.61/35.97    ( X, Z ), convergent_lines( Y, Z ) }.
% 35.61/35.97  (11015) {G0,W11,D3,L3,V3,M3}  { ! distinct_points( X, Y ), ! 
% 35.61/35.97    apart_point_and_line( Z, line_connecting( X, Y ) ), distinct_points( Z, X
% 35.61/35.97     ) }.
% 35.61/35.97  (11016) {G0,W11,D3,L3,V3,M3}  { ! distinct_points( X, Y ), ! 
% 35.61/35.97    apart_point_and_line( Z, line_connecting( X, Y ) ), distinct_points( Z, Y
% 35.61/35.97     ) }.
% 35.61/35.97  (11017) {G0,W11,D3,L3,V3,M3}  { ! convergent_lines( X, Y ), ! 
% 35.61/35.97    apart_point_and_line( Z, X ), distinct_points( Z, intersection_point( X, 
% 35.61/35.97    Y ) ) }.
% 35.61/35.97  (11018) {G0,W11,D3,L3,V3,M3}  { ! convergent_lines( X, Y ), ! 
% 35.61/35.97    apart_point_and_line( Z, Y ), distinct_points( Z, intersection_point( X, 
% 35.61/35.97    Y ) ) }.
% 35.61/35.97  (11019) {G0,W18,D2,L6,V4,M6}  { ! distinct_points( X, Y ), ! distinct_lines
% 35.61/35.97    ( Z, T ), apart_point_and_line( X, Z ), apart_point_and_line( X, T ), 
% 35.61/35.97    apart_point_and_line( Y, Z ), apart_point_and_line( Y, T ) }.
% 35.61/35.97  (11020) {G0,W9,D2,L3,V3,M3}  { ! apart_point_and_line( X, Y ), 
% 35.61/35.97    distinct_points( X, Z ), apart_point_and_line( Z, Y ) }.
% 35.61/35.97  (11021) {G0,W9,D2,L3,V3,M3}  { ! apart_point_and_line( X, Y ), 
% 35.61/35.97    distinct_lines( Y, Z ), apart_point_and_line( X, Z ) }.
% 35.61/35.97  (11022) {G0,W6,D2,L2,V2,M2}  { ! convergent_lines( X, Y ), distinct_lines( 
% 35.61/35.97    X, Y ) }.
% 35.61/35.97  (11023) {G0,W3,D2,L1,V0,M1}  { convergent_lines( skol1, skol2 ) }.
% 35.61/35.97  (11024) {G0,W3,D2,L1,V0,M1}  { convergent_lines( skol3, skol4 ) }.
% 35.61/35.97  (11025) {G0,W5,D3,L1,V0,M1}  { ! apart_point_and_line( intersection_point( 
% 35.61/35.97    skol1, skol2 ), skol3 ) }.
% 35.61/35.97  (11026) {G0,W5,D3,L1,V0,M1}  { ! apart_point_and_line( intersection_point( 
% 35.61/35.97    skol1, skol2 ), skol4 ) }.
% 35.61/35.97  (11027) {G0,W10,D3,L2,V0,M2}  { apart_point_and_line( intersection_point( 
% 35.61/35.97    skol3, skol4 ), skol1 ), apart_point_and_line( intersection_point( skol3
% 35.61/35.97    , skol4 ), skol2 ) }.
% 35.61/35.97  
% 35.61/35.97  
% 35.61/35.97  Total Proof:
% 35.61/35.97  
% 35.61/35.97  subsumption: (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 35.61/35.97  parent0: (11009) {G0,W3,D2,L1,V1,M1}  { ! distinct_points( X, X ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (1) {G0,W3,D2,L1,V1,M1} I { ! distinct_lines( X, X ) }.
% 35.61/35.97  parent0: (11010) {G0,W3,D2,L1,V1,M1}  { ! distinct_lines( X, X ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (2) {G0,W3,D2,L1,V1,M1} I { ! convergent_lines( X, X ) }.
% 35.61/35.97  parent0: (11011) {G0,W3,D2,L1,V1,M1}  { ! convergent_lines( X, X ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (3) {G0,W9,D2,L3,V3,M3} I { distinct_points( X, Z ), 
% 35.61/35.97    distinct_points( Y, Z ), ! distinct_points( X, Y ) }.
% 35.61/35.97  parent0: (11012) {G0,W9,D2,L3,V3,M3}  { ! distinct_points( X, Y ), 
% 35.61/35.97    distinct_points( X, Z ), distinct_points( Y, Z ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97     Y := Y
% 35.61/35.97     Z := Z
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 2
% 35.61/35.97     1 ==> 0
% 35.61/35.97     2 ==> 1
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (4) {G0,W9,D2,L3,V3,M3} I { distinct_lines( X, Z ), 
% 35.61/35.97    distinct_lines( Y, Z ), ! distinct_lines( X, Y ) }.
% 35.61/35.97  parent0: (11013) {G0,W9,D2,L3,V3,M3}  { ! distinct_lines( X, Y ), 
% 35.61/35.97    distinct_lines( X, Z ), distinct_lines( Y, Z ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97     Y := Y
% 35.61/35.97     Z := Z
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 2
% 35.61/35.97     1 ==> 0
% 35.61/35.97     2 ==> 1
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (5) {G0,W9,D2,L3,V3,M3} I { convergent_lines( X, Z ), 
% 35.61/35.97    convergent_lines( Y, Z ), ! convergent_lines( X, Y ) }.
% 35.61/35.97  parent0: (11014) {G0,W9,D2,L3,V3,M3}  { ! convergent_lines( X, Y ), 
% 35.61/35.97    convergent_lines( X, Z ), convergent_lines( Y, Z ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97     Y := Y
% 35.61/35.97     Z := Z
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 2
% 35.61/35.97     1 ==> 0
% 35.61/35.97     2 ==> 1
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (8) {G0,W11,D3,L3,V3,M1} I { ! convergent_lines( X, Y ), 
% 35.61/35.97    distinct_points( Z, intersection_point( X, Y ) ), ! apart_point_and_line
% 35.61/35.97    ( Z, X ) }.
% 35.61/35.97  parent0: (11017) {G0,W11,D3,L3,V3,M3}  { ! convergent_lines( X, Y ), ! 
% 35.61/35.97    apart_point_and_line( Z, X ), distinct_points( Z, intersection_point( X, 
% 35.61/35.97    Y ) ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97     Y := Y
% 35.61/35.97     Z := Z
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97     1 ==> 2
% 35.61/35.97     2 ==> 1
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (9) {G0,W11,D3,L3,V3,M1} I { ! convergent_lines( X, Y ), 
% 35.61/35.97    distinct_points( Z, intersection_point( X, Y ) ), ! apart_point_and_line
% 35.61/35.97    ( Z, Y ) }.
% 35.61/35.97  parent0: (11018) {G0,W11,D3,L3,V3,M3}  { ! convergent_lines( X, Y ), ! 
% 35.61/35.97    apart_point_and_line( Z, Y ), distinct_points( Z, intersection_point( X, 
% 35.61/35.97    Y ) ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97     Y := Y
% 35.61/35.97     Z := Z
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97     1 ==> 2
% 35.61/35.97     2 ==> 1
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (10) {G0,W18,D2,L6,V4,M4} I { ! distinct_points( X, Y ), ! 
% 35.61/35.97    distinct_lines( Z, T ), apart_point_and_line( X, T ), 
% 35.61/35.97    apart_point_and_line( Y, Z ), apart_point_and_line( Y, T ), 
% 35.61/35.97    apart_point_and_line( X, Z ) }.
% 35.61/35.97  parent0: (11019) {G0,W18,D2,L6,V4,M6}  { ! distinct_points( X, Y ), ! 
% 35.61/35.97    distinct_lines( Z, T ), apart_point_and_line( X, Z ), 
% 35.61/35.97    apart_point_and_line( X, T ), apart_point_and_line( Y, Z ), 
% 35.61/35.97    apart_point_and_line( Y, T ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97     Y := Y
% 35.61/35.97     Z := Z
% 35.61/35.97     T := T
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97     1 ==> 1
% 35.61/35.97     2 ==> 5
% 35.61/35.97     3 ==> 2
% 35.61/35.97     4 ==> 3
% 35.61/35.97     5 ==> 4
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (11) {G0,W9,D2,L3,V3,M2} I { distinct_points( X, Z ), 
% 35.61/35.97    apart_point_and_line( Z, Y ), ! apart_point_and_line( X, Y ) }.
% 35.61/35.97  parent0: (11020) {G0,W9,D2,L3,V3,M3}  { ! apart_point_and_line( X, Y ), 
% 35.61/35.97    distinct_points( X, Z ), apart_point_and_line( Z, Y ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97     Y := Y
% 35.61/35.97     Z := Z
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 2
% 35.61/35.97     1 ==> 0
% 35.61/35.97     2 ==> 1
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (13) {G0,W6,D2,L2,V2,M1} I { ! convergent_lines( X, Y ), 
% 35.61/35.97    distinct_lines( X, Y ) }.
% 35.61/35.97  parent0: (11022) {G0,W6,D2,L2,V2,M2}  { ! convergent_lines( X, Y ), 
% 35.61/35.97    distinct_lines( X, Y ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97     Y := Y
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97     1 ==> 1
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (14) {G0,W3,D2,L1,V0,M1} I { convergent_lines( skol1, skol2 )
% 35.61/35.97     }.
% 35.61/35.97  parent0: (11023) {G0,W3,D2,L1,V0,M1}  { convergent_lines( skol1, skol2 )
% 35.61/35.97     }.
% 35.61/35.97  substitution0:
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (15) {G0,W3,D2,L1,V0,M1} I { convergent_lines( skol3, skol4 )
% 35.61/35.97     }.
% 35.61/35.97  parent0: (11024) {G0,W3,D2,L1,V0,M1}  { convergent_lines( skol3, skol4 )
% 35.61/35.97     }.
% 35.61/35.97  substitution0:
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (16) {G0,W5,D3,L1,V0,M1} I { ! apart_point_and_line( 
% 35.61/35.97    intersection_point( skol1, skol2 ), skol3 ) }.
% 35.61/35.97  parent0: (11025) {G0,W5,D3,L1,V0,M1}  { ! apart_point_and_line( 
% 35.61/35.97    intersection_point( skol1, skol2 ), skol3 ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (17) {G0,W5,D3,L1,V0,M1} I { ! apart_point_and_line( 
% 35.61/35.97    intersection_point( skol1, skol2 ), skol4 ) }.
% 35.61/35.97  parent0: (11026) {G0,W5,D3,L1,V0,M1}  { ! apart_point_and_line( 
% 35.61/35.97    intersection_point( skol1, skol2 ), skol4 ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (18) {G0,W10,D3,L2,V0,M1} I { apart_point_and_line( 
% 35.61/35.97    intersection_point( skol3, skol4 ), skol1 ), apart_point_and_line( 
% 35.61/35.97    intersection_point( skol3, skol4 ), skol2 ) }.
% 35.61/35.97  parent0: (11027) {G0,W10,D3,L2,V0,M2}  { apart_point_and_line( 
% 35.61/35.97    intersection_point( skol3, skol4 ), skol1 ), apart_point_and_line( 
% 35.61/35.97    intersection_point( skol3, skol4 ), skol2 ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97  end
% 35.61/35.97  permutation0:
% 35.61/35.97     0 ==> 0
% 35.61/35.97     1 ==> 1
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  resolution: (11112) {G1,W6,D2,L2,V2,M2}  { distinct_points( Y, X ), ! 
% 35.61/35.97    distinct_points( X, Y ) }.
% 35.61/35.97  parent0[0]: (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 35.61/35.97  parent1[0]: (3) {G0,W9,D2,L3,V3,M3} I { distinct_points( X, Z ), 
% 35.61/35.97    distinct_points( Y, Z ), ! distinct_points( X, Y ) }.
% 35.61/35.97  substitution0:
% 35.61/35.97     X := X
% 35.61/35.97  end
% 35.61/35.97  substitution1:
% 35.61/35.97     X := X
% 35.61/35.97     Y := Y
% 35.61/35.97     Z := X
% 35.61/35.97  end
% 35.61/35.97  
% 35.61/35.97  subsumption: (21) {G1,W6,D2,L2,V2,M2} R(3,0) { ! distinct_points( Y, X ), 
% 35.61/35.98    distinct_points( X, Y ) }.
% 35.61/35.98  parent0: (11112) {G1,W6,D2,L2,V2,M2}  { distinct_points( Y, X ), ! 
% 35.61/35.98    distinct_points( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := Y
% 35.61/35.98     Y := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 1
% 35.61/35.98     1 ==> 0
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11114) {G1,W6,D2,L2,V2,M2}  { distinct_lines( Y, X ), ! 
% 35.61/35.98    distinct_lines( X, Y ) }.
% 35.61/35.98  parent0[0]: (1) {G0,W3,D2,L1,V1,M1} I { ! distinct_lines( X, X ) }.
% 35.61/35.98  parent1[0]: (4) {G0,W9,D2,L3,V3,M3} I { distinct_lines( X, Z ), 
% 35.61/35.98    distinct_lines( Y, Z ), ! distinct_lines( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := X
% 35.61/35.98     Y := Y
% 35.61/35.98     Z := X
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (27) {G1,W6,D2,L2,V2,M2} R(4,1) { ! distinct_lines( Y, X ), 
% 35.61/35.98    distinct_lines( X, Y ) }.
% 35.61/35.98  parent0: (11114) {G1,W6,D2,L2,V2,M2}  { distinct_lines( Y, X ), ! 
% 35.61/35.98    distinct_lines( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := Y
% 35.61/35.98     Y := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 1
% 35.61/35.98     1 ==> 0
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11116) {G1,W6,D2,L2,V2,M2}  { distinct_lines( Y, X ), ! 
% 35.61/35.98    convergent_lines( X, Y ) }.
% 35.61/35.98  parent0[0]: (27) {G1,W6,D2,L2,V2,M2} R(4,1) { ! distinct_lines( Y, X ), 
% 35.61/35.98    distinct_lines( X, Y ) }.
% 35.61/35.98  parent1[1]: (13) {G0,W6,D2,L2,V2,M1} I { ! convergent_lines( X, Y ), 
% 35.61/35.98    distinct_lines( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := Y
% 35.61/35.98     Y := X
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := X
% 35.61/35.98     Y := Y
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (30) {G2,W6,D2,L2,V2,M1} R(27,13) { ! convergent_lines( Y, X )
% 35.61/35.98    , distinct_lines( X, Y ) }.
% 35.61/35.98  parent0: (11116) {G1,W6,D2,L2,V2,M2}  { distinct_lines( Y, X ), ! 
% 35.61/35.98    convergent_lines( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := Y
% 35.61/35.98     Y := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 1
% 35.61/35.98     1 ==> 0
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11117) {G1,W6,D2,L2,V2,M2}  { convergent_lines( Y, X ), ! 
% 35.61/35.98    convergent_lines( X, Y ) }.
% 35.61/35.98  parent0[0]: (2) {G0,W3,D2,L1,V1,M1} I { ! convergent_lines( X, X ) }.
% 35.61/35.98  parent1[0]: (5) {G0,W9,D2,L3,V3,M3} I { convergent_lines( X, Z ), 
% 35.61/35.98    convergent_lines( Y, Z ), ! convergent_lines( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := X
% 35.61/35.98     Y := Y
% 35.61/35.98     Z := X
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (47) {G1,W6,D2,L2,V2,M2} R(5,2) { ! convergent_lines( Y, X ), 
% 35.61/35.98    convergent_lines( X, Y ) }.
% 35.61/35.98  parent0: (11117) {G1,W6,D2,L2,V2,M2}  { convergent_lines( Y, X ), ! 
% 35.61/35.98    convergent_lines( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := Y
% 35.61/35.98     Y := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 1
% 35.61/35.98     1 ==> 0
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11119) {G1,W3,D2,L1,V0,M1}  { convergent_lines( skol4, skol3 )
% 35.61/35.98     }.
% 35.61/35.98  parent0[0]: (47) {G1,W6,D2,L2,V2,M2} R(5,2) { ! convergent_lines( Y, X ), 
% 35.61/35.98    convergent_lines( X, Y ) }.
% 35.61/35.98  parent1[0]: (15) {G0,W3,D2,L1,V0,M1} I { convergent_lines( skol3, skol4 )
% 35.61/35.98     }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := skol4
% 35.61/35.98     Y := skol3
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (51) {G2,W3,D2,L1,V0,M1} R(47,15) { convergent_lines( skol4, 
% 35.61/35.98    skol3 ) }.
% 35.61/35.98  parent0: (11119) {G1,W3,D2,L1,V0,M1}  { convergent_lines( skol4, skol3 )
% 35.61/35.98     }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11123) {G1,W19,D3,L5,V2,M5}  { ! distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), X ), ! distinct_lines( skol3, Y ), 
% 35.61/35.98    apart_point_and_line( intersection_point( skol1, skol2 ), Y ), 
% 35.61/35.98    apart_point_and_line( X, skol3 ), apart_point_and_line( X, Y ) }.
% 35.61/35.98  parent0[0]: (16) {G0,W5,D3,L1,V0,M1} I { ! apart_point_and_line( 
% 35.61/35.98    intersection_point( skol1, skol2 ), skol3 ) }.
% 35.61/35.98  parent1[5]: (10) {G0,W18,D2,L6,V4,M4} I { ! distinct_points( X, Y ), ! 
% 35.61/35.98    distinct_lines( Z, T ), apart_point_and_line( X, T ), 
% 35.61/35.98    apart_point_and_line( Y, Z ), apart_point_and_line( Y, T ), 
% 35.61/35.98    apart_point_and_line( X, Z ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := intersection_point( skol1, skol2 )
% 35.61/35.98     Y := X
% 35.61/35.98     Z := skol3
% 35.61/35.98     T := Y
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (111) {G1,W19,D3,L5,V2,M3} R(10,16) { ! distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), X ), ! distinct_lines( skol3, Y ), 
% 35.61/35.98    apart_point_and_line( X, skol3 ), apart_point_and_line( X, Y ), 
% 35.61/35.98    apart_point_and_line( intersection_point( skol1, skol2 ), Y ) }.
% 35.61/35.98  parent0: (11123) {G1,W19,D3,L5,V2,M5}  { ! distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), X ), ! distinct_lines( skol3, Y ), 
% 35.61/35.98    apart_point_and_line( intersection_point( skol1, skol2 ), Y ), 
% 35.61/35.98    apart_point_and_line( X, skol3 ), apart_point_and_line( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98     Y := Y
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98     1 ==> 1
% 35.61/35.98     2 ==> 4
% 35.61/35.98     3 ==> 2
% 35.61/35.98     4 ==> 3
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11129) {G1,W14,D3,L4,V4,M4}  { ! convergent_lines( X, Y ), 
% 35.61/35.98    distinct_points( Z, intersection_point( X, Y ) ), distinct_points( T, Z )
% 35.61/35.98    , ! apart_point_and_line( T, Y ) }.
% 35.61/35.98  parent0[2]: (9) {G0,W11,D3,L3,V3,M1} I { ! convergent_lines( X, Y ), 
% 35.61/35.98    distinct_points( Z, intersection_point( X, Y ) ), ! apart_point_and_line
% 35.61/35.98    ( Z, Y ) }.
% 35.61/35.98  parent1[1]: (11) {G0,W9,D2,L3,V3,M2} I { distinct_points( X, Z ), 
% 35.61/35.98    apart_point_and_line( Z, Y ), ! apart_point_and_line( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98     Y := Y
% 35.61/35.98     Z := Z
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := T
% 35.61/35.98     Y := Y
% 35.61/35.98     Z := Z
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (137) {G1,W14,D3,L4,V4,M1} R(11,9) { distinct_points( X, Y ), 
% 35.61/35.98    ! convergent_lines( T, Z ), distinct_points( Y, intersection_point( T, Z
% 35.61/35.98     ) ), ! apart_point_and_line( X, Z ) }.
% 35.61/35.98  parent0: (11129) {G1,W14,D3,L4,V4,M4}  { ! convergent_lines( X, Y ), 
% 35.61/35.98    distinct_points( Z, intersection_point( X, Y ) ), distinct_points( T, Z )
% 35.61/35.98    , ! apart_point_and_line( T, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := T
% 35.61/35.98     Y := Z
% 35.61/35.98     Z := Y
% 35.61/35.98     T := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 1
% 35.61/35.98     1 ==> 2
% 35.61/35.98     2 ==> 0
% 35.61/35.98     3 ==> 3
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11131) {G1,W14,D3,L4,V4,M4}  { ! convergent_lines( X, Y ), 
% 35.61/35.98    distinct_points( Z, intersection_point( X, Y ) ), distinct_points( T, Z )
% 35.61/35.98    , ! apart_point_and_line( T, X ) }.
% 35.61/35.98  parent0[2]: (8) {G0,W11,D3,L3,V3,M1} I { ! convergent_lines( X, Y ), 
% 35.61/35.98    distinct_points( Z, intersection_point( X, Y ) ), ! apart_point_and_line
% 35.61/35.98    ( Z, X ) }.
% 35.61/35.98  parent1[1]: (11) {G0,W9,D2,L3,V3,M2} I { distinct_points( X, Z ), 
% 35.61/35.98    apart_point_and_line( Z, Y ), ! apart_point_and_line( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98     Y := Y
% 35.61/35.98     Z := Z
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := T
% 35.61/35.98     Y := X
% 35.61/35.98     Z := Z
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (138) {G1,W14,D3,L4,V4,M1} R(11,8) { distinct_points( X, Y ), 
% 35.61/35.98    ! convergent_lines( Z, T ), distinct_points( Y, intersection_point( Z, T
% 35.61/35.98     ) ), ! apart_point_and_line( X, Z ) }.
% 35.61/35.98  parent0: (11131) {G1,W14,D3,L4,V4,M4}  { ! convergent_lines( X, Y ), 
% 35.61/35.98    distinct_points( Z, intersection_point( X, Y ) ), distinct_points( T, Z )
% 35.61/35.98    , ! apart_point_and_line( T, X ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := Z
% 35.61/35.98     Y := T
% 35.61/35.98     Z := Y
% 35.61/35.98     T := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 1
% 35.61/35.98     1 ==> 2
% 35.61/35.98     2 ==> 0
% 35.61/35.98     3 ==> 3
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11133) {G1,W8,D3,L2,V1,M2}  { distinct_points( X, 
% 35.61/35.98    intersection_point( skol1, skol2 ) ), ! apart_point_and_line( X, skol4 )
% 35.61/35.98     }.
% 35.61/35.98  parent0[0]: (17) {G0,W5,D3,L1,V0,M1} I { ! apart_point_and_line( 
% 35.61/35.98    intersection_point( skol1, skol2 ), skol4 ) }.
% 35.61/35.98  parent1[1]: (11) {G0,W9,D2,L3,V3,M2} I { distinct_points( X, Z ), 
% 35.61/35.98    apart_point_and_line( Z, Y ), ! apart_point_and_line( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := X
% 35.61/35.98     Y := skol4
% 35.61/35.98     Z := intersection_point( skol1, skol2 )
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (142) {G1,W8,D3,L2,V1,M1} R(11,17) { distinct_points( X, 
% 35.61/35.98    intersection_point( skol1, skol2 ) ), ! apart_point_and_line( X, skol4 )
% 35.61/35.98     }.
% 35.61/35.98  parent0: (11133) {G1,W8,D3,L2,V1,M2}  { distinct_points( X, 
% 35.61/35.98    intersection_point( skol1, skol2 ) ), ! apart_point_and_line( X, skol4 )
% 35.61/35.98     }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98     1 ==> 1
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  factor: (11134) {G1,W15,D3,L3,V2,M3}  { distinct_points( intersection_point
% 35.61/35.98    ( X, Y ), intersection_point( X, Y ) ), ! convergent_lines( X, Y ), ! 
% 35.61/35.98    apart_point_and_line( intersection_point( X, Y ), X ) }.
% 35.61/35.98  parent0[0, 2]: (138) {G1,W14,D3,L4,V4,M1} R(11,8) { distinct_points( X, Y )
% 35.61/35.98    , ! convergent_lines( Z, T ), distinct_points( Y, intersection_point( Z, 
% 35.61/35.98    T ) ), ! apart_point_and_line( X, Z ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := intersection_point( X, Y )
% 35.61/35.98     Y := intersection_point( X, Y )
% 35.61/35.98     Z := X
% 35.61/35.98     T := Y
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11135) {G1,W8,D3,L2,V2,M2}  { ! convergent_lines( X, Y ), ! 
% 35.61/35.98    apart_point_and_line( intersection_point( X, Y ), X ) }.
% 35.61/35.98  parent0[0]: (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 35.61/35.98  parent1[0]: (11134) {G1,W15,D3,L3,V2,M3}  { distinct_points( 
% 35.61/35.98    intersection_point( X, Y ), intersection_point( X, Y ) ), ! 
% 35.61/35.98    convergent_lines( X, Y ), ! apart_point_and_line( intersection_point( X, 
% 35.61/35.98    Y ), X ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := intersection_point( X, Y )
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := X
% 35.61/35.98     Y := Y
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (145) {G2,W8,D3,L2,V2,M1} F(138);r(0) { ! convergent_lines( X
% 35.61/35.98    , Y ), ! apart_point_and_line( intersection_point( X, Y ), X ) }.
% 35.61/35.98  parent0: (11135) {G1,W8,D3,L2,V2,M2}  { ! convergent_lines( X, Y ), ! 
% 35.61/35.98    apart_point_and_line( intersection_point( X, Y ), X ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98     Y := Y
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98     1 ==> 1
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  factor: (11136) {G1,W15,D3,L3,V2,M3}  { distinct_points( intersection_point
% 35.61/35.98    ( X, Y ), intersection_point( X, Y ) ), ! convergent_lines( X, Y ), ! 
% 35.61/35.98    apart_point_and_line( intersection_point( X, Y ), Y ) }.
% 35.61/35.98  parent0[0, 2]: (137) {G1,W14,D3,L4,V4,M1} R(11,9) { distinct_points( X, Y )
% 35.61/35.98    , ! convergent_lines( T, Z ), distinct_points( Y, intersection_point( T, 
% 35.61/35.98    Z ) ), ! apart_point_and_line( X, Z ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := intersection_point( X, Y )
% 35.61/35.98     Y := intersection_point( X, Y )
% 35.61/35.98     Z := Y
% 35.61/35.98     T := X
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11137) {G1,W8,D3,L2,V2,M2}  { ! convergent_lines( X, Y ), ! 
% 35.61/35.98    apart_point_and_line( intersection_point( X, Y ), Y ) }.
% 35.61/35.98  parent0[0]: (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 35.61/35.98  parent1[0]: (11136) {G1,W15,D3,L3,V2,M3}  { distinct_points( 
% 35.61/35.98    intersection_point( X, Y ), intersection_point( X, Y ) ), ! 
% 35.61/35.98    convergent_lines( X, Y ), ! apart_point_and_line( intersection_point( X, 
% 35.61/35.98    Y ), Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := intersection_point( X, Y )
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := X
% 35.61/35.98     Y := Y
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (146) {G2,W8,D3,L2,V2,M1} F(137);r(0) { ! convergent_lines( X
% 35.61/35.98    , Y ), ! apart_point_and_line( intersection_point( X, Y ), Y ) }.
% 35.61/35.98  parent0: (11137) {G1,W8,D3,L2,V2,M2}  { ! convergent_lines( X, Y ), ! 
% 35.61/35.98    apart_point_and_line( intersection_point( X, Y ), Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98     Y := Y
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98     1 ==> 1
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11139) {G1,W15,D3,L3,V1,M3}  { ! convergent_lines( X, skol2 )
% 35.61/35.98    , distinct_points( intersection_point( skol3, skol4 ), intersection_point
% 35.61/35.98    ( X, skol2 ) ), apart_point_and_line( intersection_point( skol3, skol4 )
% 35.61/35.98    , skol1 ) }.
% 35.61/35.98  parent0[2]: (9) {G0,W11,D3,L3,V3,M1} I { ! convergent_lines( X, Y ), 
% 35.61/35.98    distinct_points( Z, intersection_point( X, Y ) ), ! apart_point_and_line
% 35.61/35.98    ( Z, Y ) }.
% 35.61/35.98  parent1[1]: (18) {G0,W10,D3,L2,V0,M1} I { apart_point_and_line( 
% 35.61/35.98    intersection_point( skol3, skol4 ), skol1 ), apart_point_and_line( 
% 35.61/35.98    intersection_point( skol3, skol4 ), skol2 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98     Y := skol2
% 35.61/35.98     Z := intersection_point( skol3, skol4 )
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (153) {G1,W15,D3,L3,V1,M1} R(18,9) { ! convergent_lines( X, 
% 35.61/35.98    skol2 ), distinct_points( intersection_point( skol3, skol4 ), 
% 35.61/35.98    intersection_point( X, skol2 ) ), apart_point_and_line( 
% 35.61/35.98    intersection_point( skol3, skol4 ), skol1 ) }.
% 35.61/35.98  parent0: (11139) {G1,W15,D3,L3,V1,M3}  { ! convergent_lines( X, skol2 ), 
% 35.61/35.98    distinct_points( intersection_point( skol3, skol4 ), intersection_point( 
% 35.61/35.98    X, skol2 ) ), apart_point_and_line( intersection_point( skol3, skol4 ), 
% 35.61/35.98    skol1 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98     1 ==> 1
% 35.61/35.98     2 ==> 2
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11145) {G2,W21,D3,L5,V1,M5}  { distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), intersection_point( skol1, skol2 ) )
% 35.61/35.98    , ! distinct_points( intersection_point( skol1, skol2 ), X ), ! 
% 35.61/35.98    distinct_lines( skol3, skol4 ), apart_point_and_line( X, skol3 ), 
% 35.61/35.98    apart_point_and_line( X, skol4 ) }.
% 35.61/35.98  parent0[1]: (142) {G1,W8,D3,L2,V1,M1} R(11,17) { distinct_points( X, 
% 35.61/35.98    intersection_point( skol1, skol2 ) ), ! apart_point_and_line( X, skol4 )
% 35.61/35.98     }.
% 35.61/35.98  parent1[4]: (111) {G1,W19,D3,L5,V2,M3} R(10,16) { ! distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), X ), ! distinct_lines( skol3, Y ), 
% 35.61/35.98    apart_point_and_line( X, skol3 ), apart_point_and_line( X, Y ), 
% 35.61/35.98    apart_point_and_line( intersection_point( skol1, skol2 ), Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := intersection_point( skol1, skol2 )
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := X
% 35.61/35.98     Y := skol4
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11146) {G1,W14,D3,L4,V1,M4}  { ! distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), X ), ! distinct_lines( skol3, skol4 )
% 35.61/35.98    , apart_point_and_line( X, skol3 ), apart_point_and_line( X, skol4 ) }.
% 35.61/35.98  parent0[0]: (0) {G0,W3,D2,L1,V1,M1} I { ! distinct_points( X, X ) }.
% 35.61/35.98  parent1[0]: (11145) {G2,W21,D3,L5,V1,M5}  { distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), intersection_point( skol1, skol2 ) )
% 35.61/35.98    , ! distinct_points( intersection_point( skol1, skol2 ), X ), ! 
% 35.61/35.98    distinct_lines( skol3, skol4 ), apart_point_and_line( X, skol3 ), 
% 35.61/35.98    apart_point_and_line( X, skol4 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := intersection_point( skol1, skol2 )
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := X
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (2243) {G2,W14,D3,L4,V1,M1} R(111,142);r(0) { ! 
% 35.61/35.98    distinct_points( intersection_point( skol1, skol2 ), X ), ! 
% 35.61/35.98    distinct_lines( skol3, skol4 ), apart_point_and_line( X, skol3 ), 
% 35.61/35.98    apart_point_and_line( X, skol4 ) }.
% 35.61/35.98  parent0: (11146) {G1,W14,D3,L4,V1,M4}  { ! distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), X ), ! distinct_lines( skol3, skol4 )
% 35.61/35.98    , apart_point_and_line( X, skol3 ), apart_point_and_line( X, skol4 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98     1 ==> 1
% 35.61/35.98     2 ==> 2
% 35.61/35.98     3 ==> 3
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11147) {G1,W18,D3,L4,V2,M4}  { distinct_points( 
% 35.61/35.98    intersection_point( skol3, skol4 ), X ), apart_point_and_line( X, skol1 )
% 35.61/35.98    , ! convergent_lines( Y, skol2 ), distinct_points( intersection_point( 
% 35.61/35.98    skol3, skol4 ), intersection_point( Y, skol2 ) ) }.
% 35.61/35.98  parent0[2]: (11) {G0,W9,D2,L3,V3,M2} I { distinct_points( X, Z ), 
% 35.61/35.98    apart_point_and_line( Z, Y ), ! apart_point_and_line( X, Y ) }.
% 35.61/35.98  parent1[2]: (153) {G1,W15,D3,L3,V1,M1} R(18,9) { ! convergent_lines( X, 
% 35.61/35.98    skol2 ), distinct_points( intersection_point( skol3, skol4 ), 
% 35.61/35.98    intersection_point( X, skol2 ) ), apart_point_and_line( 
% 35.61/35.98    intersection_point( skol3, skol4 ), skol1 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := intersection_point( skol3, skol4 )
% 35.61/35.98     Y := skol1
% 35.61/35.98     Z := X
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := Y
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (4088) {G2,W18,D3,L4,V2,M1} R(153,11) { ! convergent_lines( X
% 35.61/35.98    , skol2 ), distinct_points( intersection_point( skol3, skol4 ), 
% 35.61/35.98    intersection_point( X, skol2 ) ), distinct_points( intersection_point( 
% 35.61/35.98    skol3, skol4 ), Y ), apart_point_and_line( Y, skol1 ) }.
% 35.61/35.98  parent0: (11147) {G1,W18,D3,L4,V2,M4}  { distinct_points( 
% 35.61/35.98    intersection_point( skol3, skol4 ), X ), apart_point_and_line( X, skol1 )
% 35.61/35.98    , ! convergent_lines( Y, skol2 ), distinct_points( intersection_point( 
% 35.61/35.98    skol3, skol4 ), intersection_point( Y, skol2 ) ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := Y
% 35.61/35.98     Y := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 2
% 35.61/35.98     1 ==> 3
% 35.61/35.98     2 ==> 0
% 35.61/35.98     3 ==> 1
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  factor: (11149) {G2,W15,D3,L3,V1,M3}  { ! convergent_lines( X, skol2 ), 
% 35.61/35.98    distinct_points( intersection_point( skol3, skol4 ), intersection_point( 
% 35.61/35.98    X, skol2 ) ), apart_point_and_line( intersection_point( X, skol2 ), skol1
% 35.61/35.98     ) }.
% 35.61/35.98  parent0[1, 2]: (4088) {G2,W18,D3,L4,V2,M1} R(153,11) { ! convergent_lines( 
% 35.61/35.98    X, skol2 ), distinct_points( intersection_point( skol3, skol4 ), 
% 35.61/35.98    intersection_point( X, skol2 ) ), distinct_points( intersection_point( 
% 35.61/35.98    skol3, skol4 ), Y ), apart_point_and_line( Y, skol1 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98     Y := intersection_point( X, skol2 )
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (4090) {G3,W15,D3,L3,V1,M1} F(4088) { ! convergent_lines( X, 
% 35.61/35.98    skol2 ), distinct_points( intersection_point( skol3, skol4 ), 
% 35.61/35.98    intersection_point( X, skol2 ) ), apart_point_and_line( 
% 35.61/35.98    intersection_point( X, skol2 ), skol1 ) }.
% 35.61/35.98  parent0: (11149) {G2,W15,D3,L3,V1,M3}  { ! convergent_lines( X, skol2 ), 
% 35.61/35.98    distinct_points( intersection_point( skol3, skol4 ), intersection_point( 
% 35.61/35.98    X, skol2 ) ), apart_point_and_line( intersection_point( X, skol2 ), skol1
% 35.61/35.98     ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98     1 ==> 1
% 35.61/35.98     2 ==> 2
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11151) {G3,W18,D3,L4,V1,M4}  { ! convergent_lines( X, skol4 )
% 35.61/35.98    , ! distinct_points( intersection_point( skol1, skol2 ), 
% 35.61/35.98    intersection_point( X, skol4 ) ), ! distinct_lines( skol3, skol4 ), 
% 35.61/35.98    apart_point_and_line( intersection_point( X, skol4 ), skol3 ) }.
% 35.61/35.98  parent0[1]: (146) {G2,W8,D3,L2,V2,M1} F(137);r(0) { ! convergent_lines( X, 
% 35.61/35.98    Y ), ! apart_point_and_line( intersection_point( X, Y ), Y ) }.
% 35.61/35.98  parent1[3]: (2243) {G2,W14,D3,L4,V1,M1} R(111,142);r(0) { ! distinct_points
% 35.61/35.98    ( intersection_point( skol1, skol2 ), X ), ! distinct_lines( skol3, skol4
% 35.61/35.98     ), apart_point_and_line( X, skol3 ), apart_point_and_line( X, skol4 )
% 35.61/35.98     }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98     Y := skol4
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := intersection_point( X, skol4 )
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (8925) {G3,W18,D3,L4,V1,M1} R(2243,146) { ! distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), intersection_point( X, skol4 ) ), ! 
% 35.61/35.98    distinct_lines( skol3, skol4 ), ! convergent_lines( X, skol4 ), 
% 35.61/35.98    apart_point_and_line( intersection_point( X, skol4 ), skol3 ) }.
% 35.61/35.98  parent0: (11151) {G3,W18,D3,L4,V1,M4}  { ! convergent_lines( X, skol4 ), ! 
% 35.61/35.98    distinct_points( intersection_point( skol1, skol2 ), intersection_point( 
% 35.61/35.98    X, skol4 ) ), ! distinct_lines( skol3, skol4 ), apart_point_and_line( 
% 35.61/35.98    intersection_point( X, skol4 ), skol3 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := X
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 2
% 35.61/35.98     1 ==> 0
% 35.61/35.98     2 ==> 1
% 35.61/35.98     3 ==> 3
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11152) {G3,W13,D3,L3,V0,M3}  { ! convergent_lines( skol1, 
% 35.61/35.98    skol2 ), ! convergent_lines( skol1, skol2 ), distinct_points( 
% 35.61/35.98    intersection_point( skol3, skol4 ), intersection_point( skol1, skol2 ) )
% 35.61/35.98     }.
% 35.61/35.98  parent0[1]: (145) {G2,W8,D3,L2,V2,M1} F(138);r(0) { ! convergent_lines( X, 
% 35.61/35.98    Y ), ! apart_point_and_line( intersection_point( X, Y ), X ) }.
% 35.61/35.98  parent1[2]: (4090) {G3,W15,D3,L3,V1,M1} F(4088) { ! convergent_lines( X, 
% 35.61/35.98    skol2 ), distinct_points( intersection_point( skol3, skol4 ), 
% 35.61/35.98    intersection_point( X, skol2 ) ), apart_point_and_line( 
% 35.61/35.98    intersection_point( X, skol2 ), skol1 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := skol1
% 35.61/35.98     Y := skol2
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := skol1
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  factor: (11153) {G3,W10,D3,L2,V0,M2}  { ! convergent_lines( skol1, skol2 )
% 35.61/35.98    , distinct_points( intersection_point( skol3, skol4 ), intersection_point
% 35.61/35.98    ( skol1, skol2 ) ) }.
% 35.61/35.98  parent0[0, 1]: (11152) {G3,W13,D3,L3,V0,M3}  { ! convergent_lines( skol1, 
% 35.61/35.98    skol2 ), ! convergent_lines( skol1, skol2 ), distinct_points( 
% 35.61/35.98    intersection_point( skol3, skol4 ), intersection_point( skol1, skol2 ) )
% 35.61/35.98     }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11155) {G1,W7,D3,L1,V0,M1}  { distinct_points( 
% 35.61/35.98    intersection_point( skol3, skol4 ), intersection_point( skol1, skol2 ) )
% 35.61/35.98     }.
% 35.61/35.98  parent0[0]: (11153) {G3,W10,D3,L2,V0,M2}  { ! convergent_lines( skol1, 
% 35.61/35.98    skol2 ), distinct_points( intersection_point( skol3, skol4 ), 
% 35.61/35.98    intersection_point( skol1, skol2 ) ) }.
% 35.61/35.98  parent1[0]: (14) {G0,W3,D2,L1,V0,M1} I { convergent_lines( skol1, skol2 )
% 35.61/35.98     }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (9261) {G4,W7,D3,L1,V0,M1} R(4090,145);f;r(14) { 
% 35.61/35.98    distinct_points( intersection_point( skol3, skol4 ), intersection_point( 
% 35.61/35.98    skol1, skol2 ) ) }.
% 35.61/35.98  parent0: (11155) {G1,W7,D3,L1,V0,M1}  { distinct_points( intersection_point
% 35.61/35.98    ( skol3, skol4 ), intersection_point( skol1, skol2 ) ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11156) {G2,W7,D3,L1,V0,M1}  { distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), intersection_point( skol3, skol4 ) )
% 35.61/35.98     }.
% 35.61/35.98  parent0[0]: (21) {G1,W6,D2,L2,V2,M2} R(3,0) { ! distinct_points( Y, X ), 
% 35.61/35.98    distinct_points( X, Y ) }.
% 35.61/35.98  parent1[0]: (9261) {G4,W7,D3,L1,V0,M1} R(4090,145);f;r(14) { 
% 35.61/35.98    distinct_points( intersection_point( skol3, skol4 ), intersection_point( 
% 35.61/35.98    skol1, skol2 ) ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := intersection_point( skol1, skol2 )
% 35.61/35.98     Y := intersection_point( skol3, skol4 )
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (9291) {G5,W7,D3,L1,V0,M1} R(9261,21) { distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), intersection_point( skol3, skol4 ) )
% 35.61/35.98     }.
% 35.61/35.98  parent0: (11156) {G2,W7,D3,L1,V0,M1}  { distinct_points( intersection_point
% 35.61/35.98    ( skol1, skol2 ), intersection_point( skol3, skol4 ) ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11157) {G3,W16,D3,L4,V0,M4}  { ! convergent_lines( skol3, 
% 35.61/35.98    skol4 ), ! distinct_points( intersection_point( skol1, skol2 ), 
% 35.61/35.98    intersection_point( skol3, skol4 ) ), ! distinct_lines( skol3, skol4 ), !
% 35.61/35.98     convergent_lines( skol3, skol4 ) }.
% 35.61/35.98  parent0[1]: (145) {G2,W8,D3,L2,V2,M1} F(138);r(0) { ! convergent_lines( X, 
% 35.61/35.98    Y ), ! apart_point_and_line( intersection_point( X, Y ), X ) }.
% 35.61/35.98  parent1[3]: (8925) {G3,W18,D3,L4,V1,M1} R(2243,146) { ! distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), intersection_point( X, skol4 ) ), ! 
% 35.61/35.98    distinct_lines( skol3, skol4 ), ! convergent_lines( X, skol4 ), 
% 35.61/35.98    apart_point_and_line( intersection_point( X, skol4 ), skol3 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98     X := skol3
% 35.61/35.98     Y := skol4
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := skol3
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11159) {G4,W9,D2,L3,V0,M3}  { ! convergent_lines( skol3, skol4
% 35.61/35.98     ), ! distinct_lines( skol3, skol4 ), ! convergent_lines( skol3, skol4 )
% 35.61/35.98     }.
% 35.61/35.98  parent0[1]: (11157) {G3,W16,D3,L4,V0,M4}  { ! convergent_lines( skol3, 
% 35.61/35.98    skol4 ), ! distinct_points( intersection_point( skol1, skol2 ), 
% 35.61/35.98    intersection_point( skol3, skol4 ) ), ! distinct_lines( skol3, skol4 ), !
% 35.61/35.98     convergent_lines( skol3, skol4 ) }.
% 35.61/35.98  parent1[0]: (9291) {G5,W7,D3,L1,V0,M1} R(9261,21) { distinct_points( 
% 35.61/35.98    intersection_point( skol1, skol2 ), intersection_point( skol3, skol4 ) )
% 35.61/35.98     }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  factor: (11160) {G4,W6,D2,L2,V0,M2}  { ! convergent_lines( skol3, skol4 ), 
% 35.61/35.98    ! distinct_lines( skol3, skol4 ) }.
% 35.61/35.98  parent0[0, 2]: (11159) {G4,W9,D2,L3,V0,M3}  { ! convergent_lines( skol3, 
% 35.61/35.98    skol4 ), ! distinct_lines( skol3, skol4 ), ! convergent_lines( skol3, 
% 35.61/35.98    skol4 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (10495) {G6,W6,D2,L2,V0,M1} R(8925,145);f;r(9291) { ! 
% 35.61/35.98    convergent_lines( skol3, skol4 ), ! distinct_lines( skol3, skol4 ) }.
% 35.61/35.98  parent0: (11160) {G4,W6,D2,L2,V0,M2}  { ! convergent_lines( skol3, skol4 )
% 35.61/35.98    , ! distinct_lines( skol3, skol4 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98     1 ==> 1
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11161) {G1,W3,D2,L1,V0,M1}  { ! distinct_lines( skol3, skol4 )
% 35.61/35.98     }.
% 35.61/35.98  parent0[0]: (10495) {G6,W6,D2,L2,V0,M1} R(8925,145);f;r(9291) { ! 
% 35.61/35.98    convergent_lines( skol3, skol4 ), ! distinct_lines( skol3, skol4 ) }.
% 35.61/35.98  parent1[0]: (15) {G0,W3,D2,L1,V0,M1} I { convergent_lines( skol3, skol4 )
% 35.61/35.98     }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (10496) {G7,W3,D2,L1,V0,M1} S(10495);r(15) { ! distinct_lines
% 35.61/35.98    ( skol3, skol4 ) }.
% 35.61/35.98  parent0: (11161) {G1,W3,D2,L1,V0,M1}  { ! distinct_lines( skol3, skol4 )
% 35.61/35.98     }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98     0 ==> 0
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11162) {G3,W3,D2,L1,V0,M1}  { ! convergent_lines( skol4, skol3
% 35.61/35.98     ) }.
% 35.61/35.98  parent0[0]: (10496) {G7,W3,D2,L1,V0,M1} S(10495);r(15) { ! distinct_lines( 
% 35.61/35.98    skol3, skol4 ) }.
% 35.61/35.98  parent1[1]: (30) {G2,W6,D2,L2,V2,M1} R(27,13) { ! convergent_lines( Y, X )
% 35.61/35.98    , distinct_lines( X, Y ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98     X := skol3
% 35.61/35.98     Y := skol4
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  resolution: (11163) {G3,W0,D0,L0,V0,M0}  {  }.
% 35.61/35.98  parent0[0]: (11162) {G3,W3,D2,L1,V0,M1}  { ! convergent_lines( skol4, skol3
% 35.61/35.98     ) }.
% 35.61/35.98  parent1[0]: (51) {G2,W3,D2,L1,V0,M1} R(47,15) { convergent_lines( skol4, 
% 35.61/35.98    skol3 ) }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  substitution1:
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  subsumption: (11007) {G8,W0,D0,L0,V0,M0} R(10496,30);r(51) {  }.
% 35.61/35.98  parent0: (11163) {G3,W0,D0,L0,V0,M0}  {  }.
% 35.61/35.98  substitution0:
% 35.61/35.98  end
% 35.61/35.98  permutation0:
% 35.61/35.98  end
% 35.61/35.98  
% 35.61/35.98  Proof check complete!
% 35.61/35.98  
% 35.61/35.98  Memory use:
% 35.61/35.98  
% 35.61/35.98  space for terms:        181645
% 35.61/35.98  space for clauses:      376807
% 35.61/35.98  
% 35.61/35.98  
% 35.61/35.98  clauses generated:      3093021
% 35.61/35.98  clauses kept:           11008
% 35.61/35.98  clauses selected:       9546
% 35.61/35.98  clauses deleted:        77
% 35.61/35.98  clauses inuse deleted:  0
% 35.61/35.98  
% 35.61/35.98  subsentry:          27370785
% 35.61/35.98  literals s-matched: 15953196
% 35.61/35.98  literals matched:   15953156
% 35.61/35.98  full subsumption:   14832311
% 35.61/35.98  
% 35.61/35.98  checksum:           -6285
% 35.61/35.98  
% 35.61/35.98  
% 35.61/35.98  Bliksem ended
%------------------------------------------------------------------------------