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Leo-III---1.8.0.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Leo-III---1.8.0
% Problem  : GEO203+3 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39

% Computer : n013.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sun Sep 27 07:12:44 AM UTC 2026

% Result   : Theorem 79.51s 17.85s
% Output   : Refutation 80.64s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   58
%            Number of leaves      :   39
% Syntax   : Number of formulae    :  718 ( 133 unt;   0 typ;   3 def)
%            Number of atoms       : 3446 ( 480 equ;   0 cnn)
%            Maximal formula atoms :   33 (   4 avg)
%            Number of connectives : 11768 (2043   ~;1936   |;  66   &;7642   @)
%                                         (   5 <=>;  76  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   54 (  10 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   22 (  19 usr;   5 con; 0-2 aty)
%            Number of variables   : 2102 (   0   ^;2086   !;  13   ?;2102   :)
%                                         (   0  !>;   0  ?*;   0  @-;   3  @+)

% Comments : 
%------------------------------------------------------------------------------
thf(convergent_lines_decl,type,
    convergent_lines: $i > $i > $o ).

thf(distinct_points_decl,type,
    distinct_points: $i > $i > $o ).

thf(intersection_point_decl,type,
    intersection_point: $i > $i > $i ).

thf(equal_lines_decl,type,
    equal_lines: $i > $i > $o ).

thf(line_connecting_decl,type,
    line_connecting: $i > $i > $i ).

thf(unorthogonal_lines_decl,type,
    unorthogonal_lines: $i > $i > $o ).

thf(orthogonal_through_point_decl,type,
    orthogonal_through_point: $i > $i > $i ).

thf(apart_point_and_line_decl,type,
    apart_point_and_line: $i > $i > $o ).

thf(distinct_lines_decl,type,
    distinct_lines: $i > $i > $o ).

thf(line_decl,type,
    line: $i > $o ).

thf(point_decl,type,
    point: $i > $o ).

thf(parallel_through_point_decl,type,
    parallel_through_point: $i > $i > $i ).

thf(orthogonal_lines_decl,type,
    orthogonal_lines: $i > $i > $o ).

thf(incident_point_and_line_decl,type,
    incident_point_and_line: $i > $i > $o ).

thf(equal_points_decl,type,
    equal_points: $i > $i > $o ).

thf(parallel_lines_decl,type,
    parallel_lines: $i > $i > $o ).

thf(sk1_decl,type,
    sk1: $i ).

thf(sk2_decl,type,
    sk2: $i ).

thf(sk3_decl,type,
    sk3: $i ).

thf(sk1_def,definition,
    ( sk1
    = ( @+[A: $i] :
          ~ ! [B: $i,C: $i] :
              ( ( ( C @ ( A @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
                & ( C @ ( A @ convergent_lines ) )
                & ( B @ ( A @ convergent_lines ) ) )
             => ( A @ ( C @ ( A @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) @ equal_lines ) ) ) ) ) ).

thf(sk2_def,definition,
    ( sk2
    = ( @+[A: $i] :
          ~ ! [B: $i] :
              ( ( ( B @ ( sk1 @ intersection_point ) @ ( A @ ( sk1 @ intersection_point ) @ distinct_points ) )
                & ( B @ ( sk1 @ convergent_lines ) )
                & ( A @ ( sk1 @ convergent_lines ) ) )
             => ( sk1 @ ( B @ ( sk1 @ intersection_point ) @ ( A @ ( sk1 @ intersection_point ) @ line_connecting ) @ equal_lines ) ) ) ) ) ).

thf(sk3_def,definition,
    ( sk3
    = ( @+[A: $i] :
          ~ ( ( ( A @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
              & ( A @ ( sk1 @ convergent_lines ) )
              & ( sk2 @ ( sk1 @ convergent_lines ) ) )
           => ( sk1 @ ( A @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ equal_lines ) ) ) ) ) ).

thf(10,axiom,
    ! [A: $i,B: $i] :
      ~ ( A @ ( B @ orthogonal_through_point ) @ ( A @ apart_point_and_line ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ooc2) ).

thf(67,plain,
    ! [A: $i,B: $i] :
      ~ ( A @ ( B @ orthogonal_through_point ) @ ( A @ apart_point_and_line ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(68,plain,
    ~ ? [A: $i,B: $i] : ( A @ ( B @ orthogonal_through_point ) @ ( A @ apart_point_and_line ) ),
    inference(miniscope,[status(thm)],[67]) ).

thf(69,plain,
    ! [B: $i,A: $i] :
      ~ ( A @ ( B @ orthogonal_through_point ) @ ( A @ apart_point_and_line ) ),
    inference(cnf,[status(esa)],[68]) ).

thf(1,conjecture,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( C @ ( A @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
        & ( C @ ( A @ convergent_lines ) )
        & ( B @ ( A @ convergent_lines ) ) )
     => ( A @ ( C @ ( A @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) @ equal_lines ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',con) ).

thf(2,negated_conjecture,
    ~ ! [A: $i,B: $i,C: $i] :
        ( ( ( C @ ( A @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
          & ( C @ ( A @ convergent_lines ) )
          & ( B @ ( A @ convergent_lines ) ) )
       => ( A @ ( C @ ( A @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) @ equal_lines ) ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(38,plain,
    ~ ! [A: $i,B: $i,C: $i] :
        ( ( ( C @ ( A @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
          & ( C @ ( A @ convergent_lines ) )
          & ( B @ ( A @ convergent_lines ) ) )
       => ( A @ ( C @ ( A @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) @ equal_lines ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(39,plain,
    ( ~ ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ equal_lines ) )
    & ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
    & ( sk3 @ ( sk1 @ convergent_lines ) )
    & ( sk2 @ ( sk1 @ convergent_lines ) ) ),
    inference(cnf,[status(esa)],[38]) ).

thf(42,plain,
    sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ),
    inference(cnfConj,[status(thm)],[39]) ).

thf(17,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ distinct_points ) )
     => ( ( C @ ( B @ distinct_points ) )
        | ( C @ ( A @ distinct_points ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',apart4) ).

thf(92,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ distinct_points ) )
     => ( ( C @ ( B @ distinct_points ) )
        | ( C @ ( A @ distinct_points ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(93,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ distinct_points ) )
     => ! [C: $i] :
          ( ( C @ ( B @ distinct_points ) )
          | ( C @ ( A @ distinct_points ) ) ) ),
    inference(miniscope,[status(thm)],[92]) ).

thf(94,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ distinct_points ) )
      | ( C @ ( A @ distinct_points ) )
      | ~ ( B @ ( A @ distinct_points ) ) ),
    inference(cnf,[status(esa)],[93]) ).

thf(1287,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( B @ ( A @ distinct_points ) ) )
      | ( C @ ( B @ distinct_points ) )
      | ( C @ ( A @ distinct_points ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[42,94]) ).

thf(1288,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( B @ ( A @ distinct_points ) ) )
      | ( C @ ( B @ distinct_points ) )
      | ( C @ ( A @ distinct_points ) ) ),
    inference(simp,[status(thm)],[1287]) ).

thf(1289,plain,
    ! [A: $i] :
      ( ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ distinct_points ) )
      | ( A @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) ) ),
    inference(pattern_uni,[status(thm)],[1288:[bind(A,$thf( sk2 @ ( sk1 @ intersection_point ) )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) )),bind(C,$thf( C ))]]) ).

thf(1326,plain,
    ! [A: $i] :
      ( ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ distinct_points ) )
      | ( A @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) ) ),
    inference(simp,[status(thm)],[1289]) ).

thf(14,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ equal_points ) )
    <=> ~ ( B @ ( A @ distinct_points ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax1) ).

thf(81,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ( B @ ( A @ distinct_points ) )
       => ( B @ ( A @ equal_points ) ) )
      & ( ( B @ ( A @ equal_points ) )
       => ~ ( B @ ( A @ distinct_points ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(82,plain,
    ( ! [A: $i,B: $i] :
        ( ~ ( B @ ( A @ distinct_points ) )
       => ( B @ ( A @ equal_points ) ) )
    & ! [A: $i,B: $i] :
        ( ( B @ ( A @ equal_points ) )
       => ~ ( B @ ( A @ distinct_points ) ) ) ),
    inference(miniscope,[status(thm)],[81]) ).

thf(83,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ equal_points ) )
        | ( D @ ( C @ distinct_points ) ) )
      & ( ~ ( B @ ( A @ distinct_points ) )
        | ~ ( B @ ( A @ equal_points ) ) ) ),
    inference(cnf,[status(esa)],[82]) ).

thf(84,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ ( A @ equal_points ) ) ),
    inference(cnfConj,[status(thm)],[83]) ).

thf(1335,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( C @ ( B @ distinct_points ) ) )
      | ~ $true
      | ~ ( C @ ( B @ equal_points ) )
      | ( A @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) ) ),
    inference(paramod_ordered,[status(thm)],[1326,84]) ).

thf(1336,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( C @ ( B @ distinct_points ) ) )
      | ~ ( C @ ( B @ equal_points ) )
      | ( A @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) ) ),
    inference(simp,[status(thm)],[1335]) ).

thf(1337,plain,
    ! [A: $i] :
      ( ~ ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ equal_points ) )
      | ( A @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) ) ),
    inference(pattern_uni,[status(thm)],[1336:[bind(A,$thf( A )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) )),bind(C,$thf( A ))]]) ).

thf(40,plain,
    sk2 @ ( sk1 @ convergent_lines ),
    inference(cnfConj,[status(thm)],[39]) ).

thf(16,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ convergent_lines ) )
     => ( ( C @ ( B @ convergent_lines ) )
        | ( C @ ( A @ convergent_lines ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax6) ).

thf(89,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ convergent_lines ) )
     => ( ( C @ ( B @ convergent_lines ) )
        | ( C @ ( A @ convergent_lines ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(90,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ convergent_lines ) )
     => ! [C: $i] :
          ( ( C @ ( B @ convergent_lines ) )
          | ( C @ ( A @ convergent_lines ) ) ) ),
    inference(miniscope,[status(thm)],[89]) ).

thf(91,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ convergent_lines ) )
      | ~ ( B @ ( A @ convergent_lines ) ) ),
    inference(cnf,[status(esa)],[90]) ).

thf(1121,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ convergent_lines ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40,91]) ).

thf(1122,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1121]) ).

thf(1123,plain,
    ! [A: $i] :
      ( ( A @ ( sk2 @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[1122:[bind(A,$thf( sk1 )),bind(B,$thf( sk2 ))]]) ).

thf(1128,plain,
    ! [A: $i] :
      ( ( A @ ( sk2 @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1123]) ).

thf(1147,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ( D @ ( B @ convergent_lines ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1128,91]) ).

thf(1148,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ( D @ ( B @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1147]) ).

thf(1149,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ convergent_lines ) )
      | ( B @ ( sk2 @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[1148:[bind(A,$thf( A )),bind(B,$thf( sk2 )),bind(C,$thf( A ))]]) ).

thf(1156,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ convergent_lines ) )
      | ( B @ ( sk2 @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1149]) ).

thf(22,axiom,
    ! [A: $i] :
      ~ ( A @ ( A @ convergent_lines ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',apart3) ).

thf(104,plain,
    ! [A: $i] :
      ~ ( A @ ( A @ convergent_lines ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

thf(105,plain,
    ~ ? [A: $i] : ( A @ ( A @ convergent_lines ) ),
    inference(miniscope,[status(thm)],[104]) ).

thf(106,plain,
    ! [A: $i] :
      ~ ( A @ ( A @ convergent_lines ) ),
    inference(cnf,[status(esa)],[105]) ).

thf(1939,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( sk2 @ convergent_lines ) )
       != ( C @ ( C @ convergent_lines ) ) )
      | ~ $true
      | ( B @ ( A @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1156,106]) ).

thf(1940,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( sk2 @ convergent_lines ) )
       != ( C @ ( C @ convergent_lines ) ) )
      | ( B @ ( A @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1939]) ).

thf(1941,plain,
    ! [A: $i] :
      ( ( sk2 @ ( A @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[1940:[bind(A,$thf( A )),bind(B,$thf( sk2 )),bind(C,$thf( sk2 ))]]) ).

thf(23,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ parallel_lines ) )
    <=> ~ ( B @ ( A @ convergent_lines ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',a3) ).

thf(107,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ( B @ ( A @ convergent_lines ) )
       => ( B @ ( A @ parallel_lines ) ) )
      & ( ( B @ ( A @ parallel_lines ) )
       => ~ ( B @ ( A @ convergent_lines ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[23]) ).

thf(108,plain,
    ( ! [A: $i,B: $i] :
        ( ~ ( B @ ( A @ convergent_lines ) )
       => ( B @ ( A @ parallel_lines ) ) )
    & ! [A: $i,B: $i] :
        ( ( B @ ( A @ parallel_lines ) )
       => ~ ( B @ ( A @ convergent_lines ) ) ) ),
    inference(miniscope,[status(thm)],[107]) ).

thf(109,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ parallel_lines ) )
        | ( D @ ( C @ convergent_lines ) ) )
      & ( ~ ( B @ ( A @ convergent_lines ) )
        | ~ ( B @ ( A @ parallel_lines ) ) ) ),
    inference(cnf,[status(esa)],[108]) ).

thf(110,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(cnfConj,[status(thm)],[109]) ).

thf(2092,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( A @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ $true
      | ~ ( C @ ( B @ parallel_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1941,110]) ).

thf(2093,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( A @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( B @ parallel_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2092]) ).

thf(2094,plain,
    ! [A: $i] :
      ( ~ ( sk2 @ ( A @ parallel_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2093:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( sk2 ))]]) ).

thf(27,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ distinct_points ) )
        & ( B @ point )
        & ( A @ point ) )
     => ( B @ ( A @ line_connecting ) @ line ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',con1) ).

thf(121,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ distinct_points ) )
        & ( B @ point )
        & ( A @ point ) )
     => ( B @ ( A @ line_connecting ) @ line ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(122,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ line_connecting ) @ line )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(cnf,[status(esa)],[121]) ).

thf(19,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ convergent_lines ) )
        & ( B @ line )
        & ( A @ line ) )
     => ( B @ ( A @ intersection_point ) @ point ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',int1) ).

thf(97,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ convergent_lines ) )
        & ( B @ line )
        & ( A @ line ) )
     => ( B @ ( A @ intersection_point ) @ point ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(98,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(cnf,[status(esa)],[97]) ).

thf(41,plain,
    sk3 @ ( sk1 @ convergent_lines ),
    inference(cnfConj,[status(thm)],[39]) ).

thf(1496,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( B @ ( A @ intersection_point ) @ point )
      | ~ $true
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(paramod_ordered,[status(thm)],[41,98]) ).

thf(1497,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( B @ ( A @ intersection_point ) @ point )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(simp,[status(thm)],[1496]) ).

thf(1498,plain,
    ( ( sk3 @ ( sk1 @ intersection_point ) @ point )
    | ~ ( sk3 @ line )
    | ~ ( sk1 @ line ) ),
    inference(pattern_uni,[status(thm)],[1497:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 ))]]) ).

thf(2031,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( sk3 @ line ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ $true
      | ~ ( sk1 @ line )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(paramod_ordered,[status(thm)],[122,1498]) ).

thf(2032,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( sk3 @ line ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( sk1 @ line )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(simp,[status(thm)],[2031]) ).

thf(2073,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) )
       != sk3 )
      | ~ ( sk1 @ line )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point ) ),
    inference(simp,[status(thm)],[2032]) ).

thf(4057,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( sk1 @ line ) )
      | ( ( D @ ( C @ line_connecting ) )
       != sk3 )
      | ~ $true
      | ~ ( D @ ( C @ distinct_points ) )
      | ~ ( D @ point )
      | ~ ( C @ point )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(paramod_ordered,[status(thm)],[122,2073]) ).

thf(4058,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( sk1 @ line ) )
      | ( ( D @ ( C @ line_connecting ) )
       != sk3 )
      | ~ ( D @ ( C @ distinct_points ) )
      | ~ ( D @ point )
      | ~ ( C @ point )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(simp,[status(thm)],[4057]) ).

thf(4059,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) )
       != sk1 )
      | ( ( D @ ( C @ line_connecting ) )
       != sk3 )
      | ~ ( D @ ( C @ distinct_points ) )
      | ~ ( D @ point )
      | ~ ( C @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point ) ),
    inference(simp,[status(thm)],[4058]) ).

thf(4115,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ intersection_point ) @ point )
       != ( C @ point ) )
      | ( ( D @ ( C @ line_connecting ) )
       != sk1 )
      | ( ( F @ ( E @ line_connecting ) )
       != sk3 )
      | ~ ( F @ ( E @ distinct_points ) )
      | ~ ( F @ point )
      | ~ ( E @ point )
      | ~ ( D @ ( C @ distinct_points ) )
      | ~ ( D @ point )
      | ~ $true
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(paramod_ordered,[status(thm)],[98,4059]) ).

thf(4116,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ intersection_point ) @ point )
       != ( C @ point ) )
      | ( ( D @ ( C @ line_connecting ) )
       != sk1 )
      | ( ( F @ ( E @ line_connecting ) )
       != sk3 )
      | ~ ( F @ ( E @ distinct_points ) )
      | ~ ( F @ point )
      | ~ ( E @ point )
      | ~ ( D @ ( C @ distinct_points ) )
      | ~ ( D @ point )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(simp,[status(thm)],[4115]) ).

thf(4117,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( E @ ( D @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( C @ ( B @ line_connecting ) )
       != sk3 )
      | ~ ( C @ ( B @ distinct_points ) )
      | ~ ( C @ point )
      | ~ ( B @ point )
      | ~ ( A @ ( E @ ( D @ intersection_point ) @ distinct_points ) )
      | ~ ( A @ point )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( E @ ( D @ convergent_lines ) )
      | ~ ( E @ line )
      | ~ ( D @ line ) ),
    inference(pattern_uni,[status(thm)],[4116:[bind(A,$thf( G )),bind(B,$thf( H )),bind(C,$thf( H @ ( G @ intersection_point ) ))]]) ).

thf(4155,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( E @ ( D @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( C @ ( B @ line_connecting ) )
       != sk3 )
      | ~ ( C @ ( B @ distinct_points ) )
      | ~ ( C @ point )
      | ~ ( B @ point )
      | ~ ( A @ ( E @ ( D @ intersection_point ) @ distinct_points ) )
      | ~ ( A @ point )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( E @ ( D @ convergent_lines ) )
      | ~ ( E @ line )
      | ~ ( D @ line ) ),
    inference(simp,[status(thm)],[4117]) ).

thf(4372,plain,
    ! [G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ intersection_point ) @ point )
       != ( C @ point ) )
      | ( ( C @ ( G @ ( F @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( E @ ( D @ line_connecting ) )
       != sk3 )
      | ~ ( E @ ( D @ distinct_points ) )
      | ~ ( E @ point )
      | ~ ( D @ point )
      | ~ ( C @ ( G @ ( F @ intersection_point ) @ distinct_points ) )
      | ~ $true
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( G @ ( F @ convergent_lines ) )
      | ~ ( G @ line )
      | ~ ( F @ line )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(paramod_ordered,[status(thm)],[98,4155]) ).

thf(4373,plain,
    ! [G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ intersection_point ) @ point )
       != ( C @ point ) )
      | ( ( C @ ( G @ ( F @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( E @ ( D @ line_connecting ) )
       != sk3 )
      | ~ ( E @ ( D @ distinct_points ) )
      | ~ ( E @ point )
      | ~ ( D @ point )
      | ~ ( C @ ( G @ ( F @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( G @ ( F @ convergent_lines ) )
      | ~ ( G @ line )
      | ~ ( F @ line )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(simp,[status(thm)],[4372]) ).

thf(4374,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( B @ ( A @ line_connecting ) )
       != sk3 )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line ) ),
    inference(pattern_uni,[status(thm)],[4373:[bind(A,$thf( H )),bind(B,$thf( I )),bind(C,$thf( I @ ( H @ intersection_point ) ))]]) ).

thf(4462,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( B @ ( A @ line_connecting ) )
       != sk3 )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line ) ),
    inference(simp,[status(thm)],[4374]) ).

thf(4596,plain,
    ! [H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ intersection_point ) @ point )
       != ( C @ point ) )
      | ( ( H @ ( G @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( D @ ( C @ line_connecting ) )
       != sk3 )
      | ~ ( D @ ( C @ distinct_points ) )
      | ~ ( D @ point )
      | ~ $true
      | ~ ( H @ ( G @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( H @ ( G @ convergent_lines ) )
      | ~ ( H @ line )
      | ~ ( G @ line )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(paramod_ordered,[status(thm)],[98,4462]) ).

thf(4597,plain,
    ! [H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ intersection_point ) @ point )
       != ( C @ point ) )
      | ( ( H @ ( G @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( D @ ( C @ line_connecting ) )
       != sk3 )
      | ~ ( D @ ( C @ distinct_points ) )
      | ~ ( D @ point )
      | ~ ( H @ ( G @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( H @ ( G @ convergent_lines ) )
      | ~ ( H @ line )
      | ~ ( G @ line )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(simp,[status(thm)],[4596]) ).

thf(4598,plain,
    ! [G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( E @ ( D @ intersection_point ) @ ( C @ ( B @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( A @ ( G @ ( F @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( A @ ( G @ ( F @ intersection_point ) @ distinct_points ) )
      | ~ ( A @ point )
      | ~ ( E @ ( D @ intersection_point ) @ ( C @ ( B @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( C @ ( B @ convergent_lines ) )
      | ~ ( C @ line )
      | ~ ( B @ line )
      | ~ ( E @ ( D @ convergent_lines ) )
      | ~ ( E @ line )
      | ~ ( D @ line )
      | ~ ( G @ ( F @ convergent_lines ) )
      | ~ ( G @ line )
      | ~ ( F @ line ) ),
    inference(pattern_uni,[status(thm)],[4597:[bind(A,$thf( I )),bind(B,$thf( J )),bind(C,$thf( J @ ( I @ intersection_point ) ))]]) ).

thf(4793,plain,
    ! [G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( E @ ( D @ intersection_point ) @ ( C @ ( B @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( A @ ( G @ ( F @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( A @ ( G @ ( F @ intersection_point ) @ distinct_points ) )
      | ~ ( A @ point )
      | ~ ( E @ ( D @ intersection_point ) @ ( C @ ( B @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( C @ ( B @ convergent_lines ) )
      | ~ ( C @ line )
      | ~ ( B @ line )
      | ~ ( E @ ( D @ convergent_lines ) )
      | ~ ( E @ line )
      | ~ ( D @ line )
      | ~ ( G @ ( F @ convergent_lines ) )
      | ~ ( G @ line )
      | ~ ( F @ line ) ),
    inference(simp,[status(thm)],[4598]) ).

thf(5263,plain,
    ! [I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ intersection_point ) @ point )
       != ( C @ point ) )
      | ( ( G @ ( F @ intersection_point ) @ ( E @ ( D @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( C @ ( I @ ( H @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( C @ ( I @ ( H @ intersection_point ) @ distinct_points ) )
      | ~ $true
      | ~ ( G @ ( F @ intersection_point ) @ ( E @ ( D @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( E @ ( D @ convergent_lines ) )
      | ~ ( E @ line )
      | ~ ( D @ line )
      | ~ ( G @ ( F @ convergent_lines ) )
      | ~ ( G @ line )
      | ~ ( F @ line )
      | ~ ( I @ ( H @ convergent_lines ) )
      | ~ ( I @ line )
      | ~ ( H @ line )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(paramod_ordered,[status(thm)],[98,4793]) ).

thf(5264,plain,
    ! [I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ intersection_point ) @ point )
       != ( C @ point ) )
      | ( ( G @ ( F @ intersection_point ) @ ( E @ ( D @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( C @ ( I @ ( H @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( C @ ( I @ ( H @ intersection_point ) @ distinct_points ) )
      | ~ ( G @ ( F @ intersection_point ) @ ( E @ ( D @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( E @ ( D @ convergent_lines ) )
      | ~ ( E @ line )
      | ~ ( D @ line )
      | ~ ( G @ ( F @ convergent_lines ) )
      | ~ ( G @ line )
      | ~ ( F @ line )
      | ~ ( I @ ( H @ convergent_lines ) )
      | ~ ( I @ line )
      | ~ ( H @ line )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(simp,[status(thm)],[5263]) ).

thf(5265,plain,
    ! [H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( H @ ( G @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( H @ ( G @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ distinct_points ) )
      | ~ ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( H @ ( G @ convergent_lines ) )
      | ~ ( H @ line )
      | ~ ( G @ line ) ),
    inference(pattern_uni,[status(thm)],[5264:[bind(A,$thf( J )),bind(B,$thf( K )),bind(C,$thf( K @ ( J @ intersection_point ) ))]]) ).

thf(5550,plain,
    ! [H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( H @ ( G @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( H @ ( G @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ distinct_points ) )
      | ~ ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( H @ ( G @ convergent_lines ) )
      | ~ ( H @ line )
      | ~ ( G @ line ) ),
    inference(simp,[status(thm)],[5265]) ).

thf(6001,plain,
    ! [J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( I @ line ) )
      | ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( J @ ( I @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( J @ ( I @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ distinct_points ) )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( H @ ( G @ convergent_lines ) )
      | ~ ( H @ line )
      | ~ ( G @ line )
      | ~ ( J @ ( I @ convergent_lines ) )
      | ~ ( J @ line )
      | ~ $true
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(paramod_ordered,[status(thm)],[122,5550]) ).

thf(6002,plain,
    ! [J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( I @ line ) )
      | ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( J @ ( I @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( J @ ( I @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ distinct_points ) )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( H @ ( G @ convergent_lines ) )
      | ~ ( H @ line )
      | ~ ( G @ line )
      | ~ ( J @ ( I @ convergent_lines ) )
      | ~ ( J @ line )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(simp,[status(thm)],[6001]) ).

thf(6003,plain,
    ! [I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( G @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( G @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ distinct_points ) )
      | ~ ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( G @ ( I @ ( H @ line_connecting ) @ convergent_lines ) )
      | ~ ( G @ line )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point ) ),
    inference(pattern_uni,[status(thm)],[6002:[bind(A,$thf( K )),bind(B,$thf( L )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( E )),bind(F,$thf( F )),bind(G,$thf( G )),bind(H,$thf( H )),bind(I,$thf( L @ ( K @ line_connecting ) ))]]) ).

thf(6089,plain,
    ! [I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( G @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( G @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ distinct_points ) )
      | ~ ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( G @ ( I @ ( H @ line_connecting ) @ convergent_lines ) )
      | ~ ( G @ line )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point ) ),
    inference(simp,[status(thm)],[6003]) ).

thf(6931,plain,
    ! [K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( I @ line ) )
      | ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( I @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( I @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ distinct_points ) )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( H @ ( G @ convergent_lines ) )
      | ~ ( H @ line )
      | ~ ( G @ line )
      | ~ ( I @ ( K @ ( J @ line_connecting ) @ convergent_lines ) )
      | ~ $true
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(paramod_ordered,[status(thm)],[122,6089]) ).

thf(6932,plain,
    ! [K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( I @ line ) )
      | ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( I @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( I @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ distinct_points ) )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( H @ ( G @ convergent_lines ) )
      | ~ ( H @ line )
      | ~ ( G @ line )
      | ~ ( I @ ( K @ ( J @ line_connecting ) @ convergent_lines ) )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(simp,[status(thm)],[6931]) ).

thf(6933,plain,
    ! [J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ distinct_points ) )
      | ~ ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ convergent_lines ) )
      | ~ ( H @ ( G @ distinct_points ) )
      | ~ ( H @ point )
      | ~ ( G @ point )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point ) ),
    inference(pattern_uni,[status(thm)],[6932:[bind(A,$thf( L )),bind(B,$thf( M )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( E )),bind(F,$thf( F )),bind(G,$thf( G )),bind(H,$thf( H )),bind(I,$thf( M @ ( L @ line_connecting ) ))]]) ).

thf(6979,plain,
    ! [J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ ( F @ ( E @ intersection_point ) @ distinct_points ) )
      | ~ ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ convergent_lines ) )
      | ~ ( H @ ( G @ distinct_points ) )
      | ~ ( H @ point )
      | ~ ( G @ point )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point ) ),
    inference(simp,[status(thm)],[6933]) ).

thf(31,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ convergent_lines ) )
     => ( ( C @ ( A @ convergent_lines ) )
        | ( C @ ( B @ distinct_lines ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ceq3) ).

thf(138,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ convergent_lines ) )
     => ( ( C @ ( A @ convergent_lines ) )
        | ( C @ ( B @ distinct_lines ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[31]) ).

thf(20,axiom,
    ! [A: $i,B: $i] :
      ~ ( ~ ( B @ ( A @ unorthogonal_lines ) )
        & ~ ( B @ ( A @ convergent_lines ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',coipo1) ).

thf(99,plain,
    ! [A: $i,B: $i] :
      ~ ( ~ ( B @ ( A @ unorthogonal_lines ) )
        & ~ ( B @ ( A @ convergent_lines ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(100,plain,
    ~ ? [A: $i,B: $i] :
        ( ~ ( B @ ( A @ unorthogonal_lines ) )
        & ~ ( B @ ( A @ convergent_lines ) ) ),
    inference(miniscope,[status(thm)],[99]) ).

thf(101,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ unorthogonal_lines ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(cnf,[status(esa)],[100]) ).

thf(1980,plain,
    ! [B: $i,A: $i] :
      ( ~ $true
      | ( ( B @ ( A @ convergent_lines ) )
       != ( A @ ( sk1 @ convergent_lines ) ) )
      | ( B @ ( sk2 @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(eqfactor_ordered,[status(thm)],[1156]) ).

thf(1984,plain,
    ( ( sk1 @ ( sk2 @ convergent_lines ) )
    | ( sk1 @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[1980:[bind(A,$thf( sk1 )),bind(B,$thf( sk1 ))]]) ).

thf(1997,plain,
    ( ( sk1 @ ( sk2 @ convergent_lines ) )
    | $false ),
    inference(rewrite,[status(thm)],[1984,106]) ).

thf(1998,plain,
    sk1 @ ( sk2 @ convergent_lines ),
    inference(simp,[status(thm)],[1997]) ).

thf(34,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ~ ( C @ ( A @ unorthogonal_lines ) )
        & ~ ( B @ ( A @ unorthogonal_lines ) ) )
     => ~ ( C @ ( B @ convergent_lines ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',couo1) ).

thf(145,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ~ ( C @ ( A @ unorthogonal_lines ) )
        & ~ ( B @ ( A @ unorthogonal_lines ) ) )
     => ~ ( C @ ( B @ convergent_lines ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[34]) ).

thf(146,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ unorthogonal_lines ) )
      | ( B @ ( A @ unorthogonal_lines ) ) ),
    inference(cnf,[status(esa)],[145]) ).

thf(4260,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ $true
      | ( C @ ( A @ unorthogonal_lines ) )
      | ( B @ ( A @ unorthogonal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1998,146]) ).

thf(4261,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ( C @ ( A @ unorthogonal_lines ) )
      | ( B @ ( A @ unorthogonal_lines ) ) ),
    inference(simp,[status(thm)],[4260]) ).

thf(4262,plain,
    ! [A: $i] :
      ( ( sk1 @ ( A @ unorthogonal_lines ) )
      | ( sk2 @ ( A @ unorthogonal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[4261:[bind(A,$thf( A )),bind(B,$thf( sk2 )),bind(C,$thf( sk1 ))]]) ).

thf(25,axiom,
    ! [A: $i,B: $i] :
      ~ ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cp1) ).

thf(115,plain,
    ! [A: $i,B: $i] :
      ~ ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(116,plain,
    ~ ? [A: $i,B: $i] : ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) ),
    inference(miniscope,[status(thm)],[115]) ).

thf(117,plain,
    ! [B: $i,A: $i] :
      ~ ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) ),
    inference(cnf,[status(esa)],[116]) ).

thf(2108,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( A @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1941,117]) ).

thf(2109,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( A @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2108]) ).

thf(2110,plain,
    ! [A: $i] : ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) ),
    inference(pattern_uni,[status(thm)],[2109:[bind(A,$thf( E @ ( sk2 @ parallel_through_point ) )),bind(B,$thf( E )),bind(C,$thf( sk2 ))]]) ).

thf(2130,plain,
    ! [A: $i] : ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) ),
    inference(simp,[status(thm)],[2110]) ).

thf(2257,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ( D @ ( B @ convergent_lines ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[2130,91]) ).

thf(2258,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ( D @ ( B @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2257]) ).

thf(2259,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ ( sk2 @ parallel_through_point ) @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2258:[bind(A,$thf( F )),bind(B,$thf( sk1 )),bind(C,$thf( F @ ( sk2 @ parallel_through_point ) )),bind(D,$thf( D ))]]) ).

thf(2263,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ ( sk2 @ parallel_through_point ) @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2259]) ).

thf(30,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ equal_lines ) )
    <=> ~ ( B @ ( A @ distinct_lines ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax2) ).

thf(132,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ( B @ ( A @ distinct_lines ) )
       => ( B @ ( A @ equal_lines ) ) )
      & ( ( B @ ( A @ equal_lines ) )
       => ~ ( B @ ( A @ distinct_lines ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(133,plain,
    ( ! [A: $i,B: $i] :
        ( ~ ( B @ ( A @ distinct_lines ) )
       => ( B @ ( A @ equal_lines ) ) )
    & ! [A: $i,B: $i] :
        ( ( B @ ( A @ equal_lines ) )
       => ~ ( B @ ( A @ distinct_lines ) ) ) ),
    inference(miniscope,[status(thm)],[132]) ).

thf(134,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ equal_lines ) )
        | ( D @ ( C @ distinct_lines ) ) )
      & ( ~ ( B @ ( A @ distinct_lines ) )
        | ~ ( B @ ( A @ equal_lines ) ) ) ),
    inference(cnf,[status(esa)],[133]) ).

thf(136,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ equal_lines ) )
      | ( B @ ( A @ distinct_lines ) ) ),
    inference(cnfConj,[status(thm)],[134]) ).

thf(137,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ equal_lines ) )
      | ( B @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[136]) ).

thf(9,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ distinct_lines ) )
     => ( ( C @ ( B @ distinct_lines ) )
        | ( C @ ( A @ distinct_lines ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',apart5) ).

thf(64,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ distinct_lines ) )
     => ( ( C @ ( B @ distinct_lines ) )
        | ( C @ ( A @ distinct_lines ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(65,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ distinct_lines ) )
     => ! [C: $i] :
          ( ( C @ ( B @ distinct_lines ) )
          | ( C @ ( A @ distinct_lines ) ) ) ),
    inference(miniscope,[status(thm)],[64]) ).

thf(66,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ distinct_lines ) )
      | ( C @ ( A @ distinct_lines ) )
      | ~ ( B @ ( A @ distinct_lines ) ) ),
    inference(cnf,[status(esa)],[65]) ).

thf(406,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ $true
      | ( ( C @ ( B @ distinct_lines ) )
       != ( C @ ( A @ distinct_lines ) ) )
      | ( C @ ( A @ distinct_lines ) )
      | ~ ( B @ ( A @ distinct_lines ) ) ),
    inference(eqfactor_ordered,[status(thm)],[66]) ).

thf(407,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ distinct_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[406:[bind(A,$thf( B ))]]) ).

thf(414,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ distinct_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[407]) ).

thf(425,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( C @ distinct_lines ) ) )
      | ( D @ ( C @ distinct_lines ) )
      | ~ $true
      | ( B @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[137,414]) ).

thf(426,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( C @ distinct_lines ) ) )
      | ( D @ ( C @ distinct_lines ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[425]) ).

thf(427,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ distinct_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[426:[bind(A,$thf( B )),bind(B,$thf( B )),bind(C,$thf( B ))]]) ).

thf(450,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ distinct_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[427]) ).

thf(8,axiom,
    ! [A: $i] :
      ~ ( A @ ( A @ distinct_lines ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',apart2) ).

thf(61,plain,
    ! [A: $i] :
      ~ ( A @ ( A @ distinct_lines ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(62,plain,
    ~ ? [A: $i] : ( A @ ( A @ distinct_lines ) ),
    inference(miniscope,[status(thm)],[61]) ).

thf(63,plain,
    ! [A: $i] :
      ~ ( A @ ( A @ distinct_lines ) ),
    inference(cnf,[status(esa)],[62]) ).

thf(376,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ distinct_lines ) )
       != ( D @ ( D @ distinct_lines ) ) )
      | ~ $true
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[66,63]) ).

thf(377,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ distinct_lines ) )
       != ( D @ ( D @ distinct_lines ) ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[376]) ).

thf(378,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ distinct_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[377:[bind(A,$thf( C )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( C ))]]) ).

thf(415,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ distinct_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[378]) ).

thf(135,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ distinct_lines ) )
      | ~ ( B @ ( A @ equal_lines ) ) ),
    inference(cnfConj,[status(thm)],[134]) ).

thf(472,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ~ $true
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[415,135]) ).

thf(473,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[472]) ).

thf(474,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ equal_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[473:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(553,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ $true
      | ( A @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[450,474]) ).

thf(554,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[553]) ).

thf(555,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ equal_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[554:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(35,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ distinct_lines ) )
     => ( B @ ( A @ convergent_lines ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p1) ).

thf(147,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ distinct_lines ) )
     => ( B @ ( A @ convergent_lines ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[35]) ).

thf(148,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ ( A @ distinct_lines ) ) ),
    inference(cnf,[status(esa)],[147]) ).

thf(451,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ $true
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[415,148]) ).

thf(452,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[451]) ).

thf(453,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ convergent_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[452:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(611,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ $true
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[414,453]) ).

thf(612,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[611]) ).

thf(613,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ convergent_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[612:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(1816,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ $true
      | ~ ( D @ ( C @ parallel_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[613,110]) ).

thf(1817,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( D @ ( C @ parallel_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[1816]) ).

thf(1818,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ parallel_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[1817:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(15,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( D @ ( C @ distinct_lines ) )
        & ( B @ ( A @ distinct_points ) ) )
     => ( ( D @ ( B @ apart_point_and_line ) )
        | ( C @ ( B @ apart_point_and_line ) )
        | ( D @ ( A @ apart_point_and_line ) )
        | ( C @ ( A @ apart_point_and_line ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cu1) ).

thf(87,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( ( D @ ( C @ distinct_lines ) )
        & ( B @ ( A @ distinct_points ) ) )
     => ( ( D @ ( B @ apart_point_and_line ) )
        | ( C @ ( B @ apart_point_and_line ) )
        | ( D @ ( A @ apart_point_and_line ) )
        | ( C @ ( A @ apart_point_and_line ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(88,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( D @ ( B @ apart_point_and_line ) )
      | ( C @ ( B @ apart_point_and_line ) )
      | ( D @ ( A @ apart_point_and_line ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ~ ( D @ ( C @ distinct_lines ) )
      | ~ ( B @ ( A @ distinct_points ) ) ),
    inference(cnf,[status(esa)],[87]) ).

thf(26,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ apart_point_and_line ) )
     => ( ( B @ ( C @ apart_point_and_line ) )
        | ( C @ ( A @ distinct_points ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ceq1) ).

thf(118,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ apart_point_and_line ) )
     => ( ( B @ ( C @ apart_point_and_line ) )
        | ( C @ ( A @ distinct_points ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(119,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ apart_point_and_line ) )
     => ! [C: $i] :
          ( ( B @ ( C @ apart_point_and_line ) )
          | ( C @ ( A @ distinct_points ) ) ) ),
    inference(miniscope,[status(thm)],[118]) ).

thf(120,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( B @ ( C @ apart_point_and_line ) )
      | ( C @ ( A @ distinct_points ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(cnf,[status(esa)],[119]) ).

thf(32,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ convergent_lines ) )
     => ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ci4) ).

thf(141,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ convergent_lines ) )
     => ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[32]) ).

thf(142,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( B @ ( A @ convergent_lines ) ) ),
    inference(cnf,[status(esa)],[141]) ).

thf(2210,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[1998,142]) ).

thf(2211,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2210]) ).

thf(2212,plain,
    ~ ( sk1 @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2211:[bind(A,$thf( sk2 )),bind(B,$thf( sk1 ))]]) ).

thf(2278,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ apart_point_and_line ) )
       != ( sk1 @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ $true
      | ( C @ ( A @ distinct_points ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[120,2212]) ).

thf(2279,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ apart_point_and_line ) )
       != ( sk1 @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ) )
      | ( C @ ( A @ distinct_points ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2278]) ).

thf(2280,plain,
    ! [A: $i] :
      ( ( sk1 @ ( sk2 @ intersection_point ) @ ( A @ distinct_points ) )
      | ~ ( sk1 @ ( A @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[2279:[bind(A,$thf( A )),bind(B,$thf( sk1 )),bind(C,$thf( sk1 @ ( sk2 @ intersection_point ) ))]]) ).

thf(479,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ distinct_lines ) )
      | ~ $true
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[414,415]) ).

thf(480,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ distinct_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[479]) ).

thf(481,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ distinct_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[480:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(139,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ convergent_lines ) )
     => ! [C: $i] :
          ( ( C @ ( A @ convergent_lines ) )
          | ( C @ ( B @ distinct_lines ) ) ) ),
    inference(miniscope,[status(thm)],[138]) ).

thf(140,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( A @ convergent_lines ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ convergent_lines ) ) ),
    inference(cnf,[status(esa)],[139]) ).

thf(3854,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( A @ convergent_lines ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[1998,140]) ).

thf(3855,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( A @ convergent_lines ) )
      | ( C @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[3854]) ).

thf(3856,plain,
    ! [A: $i] :
      ( ( A @ ( sk2 @ convergent_lines ) )
      | ( A @ ( sk1 @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[3855:[bind(A,$thf( sk2 )),bind(B,$thf( sk1 ))]]) ).

thf(3890,plain,
    ! [A: $i] :
      ( ( A @ ( sk2 @ convergent_lines ) )
      | ( A @ ( sk1 @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[3856]) ).

thf(3930,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ( C @ ( B @ convergent_lines ) )
      | ~ $true
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[3890,453]) ).

thf(3931,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ( C @ ( B @ convergent_lines ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[3930]) ).

thf(3932,plain,
    ! [A: $i] :
      ( ( sk1 @ ( A @ convergent_lines ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[3931:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( sk1 ))]]) ).

thf(9710,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( A @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[3932,117]) ).

thf(9711,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( A @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[9710]) ).

thf(9712,plain,
    ! [A: $i] : ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ convergent_lines ) ),
    inference(pattern_uni,[status(thm)],[9711:[bind(A,$thf( E @ ( sk1 @ parallel_through_point ) )),bind(B,$thf( E )),bind(C,$thf( sk1 ))]]) ).

thf(9871,plain,
    ! [A: $i] : ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ convergent_lines ) ),
    inference(simp,[status(thm)],[9712]) ).

thf(9917,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ $true
      | ~ ( C @ ( B @ parallel_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[9871,110]) ).

thf(9918,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( B @ parallel_lines ) ) ),
    inference(simp,[status(thm)],[9917]) ).

thf(9919,plain,
    ! [A: $i] :
      ~ ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ parallel_lines ) ),
    inference(pattern_uni,[status(thm)],[9918:[bind(A,$thf( E )),bind(B,$thf( sk2 )),bind(C,$thf( E @ ( sk1 @ parallel_through_point ) ))]]) ).

thf(10039,plain,
    ! [A: $i] :
      ~ ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ parallel_lines ) ),
    inference(simp,[status(thm)],[9919]) ).

thf(200,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( B @ ( A @ distinct_points ) ) )
      | ~ $true
      | ~ ( B @ ( A @ equal_points ) ) ),
    inference(paramod_ordered,[status(thm)],[42,84]) ).

thf(201,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( B @ ( A @ distinct_points ) ) )
      | ~ ( B @ ( A @ equal_points ) ) ),
    inference(simp,[status(thm)],[200]) ).

thf(202,plain,
    ~ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ equal_points ) ),
    inference(pattern_uni,[status(thm)],[201:[bind(A,$thf( sk2 @ ( sk1 @ intersection_point ) )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) ))]]) ).

thf(1079,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ convergent_lines ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[41,91]) ).

thf(1080,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1079]) ).

thf(1081,plain,
    ! [A: $i] :
      ( ( A @ ( sk3 @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[1080:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 ))]]) ).

thf(1136,plain,
    ! [A: $i] :
      ( ( A @ ( sk3 @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1081]) ).

thf(1163,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1136,117]) ).

thf(1164,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1163]) ).

thf(1171,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A != C )
      | ( ( B @ ( C @ parallel_through_point ) )
       != sk3 )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1164]) ).

thf(1173,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( B @ parallel_through_point ) )
       != sk3 )
      | ( B @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1171]) ).

thf(3,axiom,
    ! [A: $i,B: $i] :
      ~ ( B @ ( A @ ( B @ orthogonal_through_point ) @ unorthogonal_lines ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ooc1) ).

thf(44,plain,
    ! [A: $i,B: $i] :
      ~ ( B @ ( A @ ( B @ orthogonal_through_point ) @ unorthogonal_lines ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(45,plain,
    ~ ? [A: $i,B: $i] : ( B @ ( A @ ( B @ orthogonal_through_point ) @ unorthogonal_lines ) ),
    inference(miniscope,[status(thm)],[44]) ).

thf(46,plain,
    ! [B: $i,A: $i] :
      ~ ( B @ ( A @ ( B @ orthogonal_through_point ) @ unorthogonal_lines ) ),
    inference(cnf,[status(esa)],[45]) ).

thf(14420,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( A @ unorthogonal_lines ) )
       != ( C @ ( B @ ( C @ orthogonal_through_point ) @ unorthogonal_lines ) ) )
      | ~ $true
      | ( sk1 @ ( A @ unorthogonal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[4262,46]) ).

thf(14421,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( A @ unorthogonal_lines ) )
       != ( C @ ( B @ ( C @ orthogonal_through_point ) @ unorthogonal_lines ) ) )
      | ( sk1 @ ( A @ unorthogonal_lines ) ) ),
    inference(simp,[status(thm)],[14420]) ).

thf(14422,plain,
    ! [A: $i] : ( sk1 @ ( A @ ( sk2 @ orthogonal_through_point ) @ unorthogonal_lines ) ),
    inference(pattern_uni,[status(thm)],[14421:[bind(A,$thf( E @ ( sk2 @ orthogonal_through_point ) )),bind(B,$thf( E )),bind(C,$thf( sk2 ))]]) ).

thf(14445,plain,
    ! [A: $i] : ( sk1 @ ( A @ ( sk2 @ orthogonal_through_point ) @ unorthogonal_lines ) ),
    inference(simp,[status(thm)],[14422]) ).

thf(14452,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( A @ ( sk2 @ orthogonal_through_point ) @ unorthogonal_lines ) )
       != ( C @ ( B @ ( C @ orthogonal_through_point ) @ unorthogonal_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[14445,46]) ).

thf(14453,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( sk1 @ ( A @ ( sk2 @ orthogonal_through_point ) @ unorthogonal_lines ) )
     != ( C @ ( B @ ( C @ orthogonal_through_point ) @ unorthogonal_lines ) ) ),
    inference(simp,[status(thm)],[14452]) ).

thf(14472,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( sk1 != C )
      | ( ( A @ ( sk2 @ orthogonal_through_point ) )
       != ( B @ ( C @ orthogonal_through_point ) ) ) ),
    inference(simp,[status(thm)],[14453]) ).

thf(14478,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( sk2 @ orthogonal_through_point ) )
     != ( B @ ( sk1 @ orthogonal_through_point ) ) ),
    inference(simp,[status(thm)],[14472]) ).

thf(36,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( ~ ( C @ ( A @ unorthogonal_lines ) )
          | ~ ( C @ ( A @ convergent_lines ) ) )
        & ( ~ ( B @ ( A @ unorthogonal_lines ) )
          | ~ ( B @ ( A @ convergent_lines ) ) ) )
     => ( ~ ( C @ ( B @ unorthogonal_lines ) )
        | ~ ( C @ ( B @ convergent_lines ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cotno1) ).

thf(149,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( ~ ( C @ ( A @ unorthogonal_lines ) )
          | ~ ( C @ ( A @ convergent_lines ) ) )
        & ( ~ ( B @ ( A @ unorthogonal_lines ) )
          | ~ ( B @ ( A @ convergent_lines ) ) ) )
     => ( ~ ( C @ ( B @ unorthogonal_lines ) )
        | ~ ( C @ ( B @ convergent_lines ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[36]) ).

thf(150,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ~ ( C @ ( B @ unorthogonal_lines ) )
        | ~ ( C @ ( B @ convergent_lines ) )
        | ( C @ ( A @ unorthogonal_lines ) )
        | ( B @ ( A @ unorthogonal_lines ) ) )
      & ( ~ ( C @ ( B @ unorthogonal_lines ) )
        | ~ ( C @ ( B @ convergent_lines ) )
        | ( C @ ( A @ convergent_lines ) )
        | ( B @ ( A @ unorthogonal_lines ) ) )
      & ( ~ ( C @ ( B @ unorthogonal_lines ) )
        | ~ ( C @ ( B @ convergent_lines ) )
        | ( C @ ( A @ unorthogonal_lines ) )
        | ( B @ ( A @ convergent_lines ) ) )
      & ( ~ ( C @ ( B @ unorthogonal_lines ) )
        | ~ ( C @ ( B @ convergent_lines ) )
        | ( C @ ( A @ convergent_lines ) )
        | ( B @ ( A @ convergent_lines ) ) ) ),
    inference(cnf,[status(esa)],[149]) ).

thf(153,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( B @ unorthogonal_lines ) )
      | ~ ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ convergent_lines ) )
      | ( B @ ( A @ unorthogonal_lines ) ) ),
    inference(cnfConj,[status(thm)],[150]) ).

thf(329,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ $true
      | ( B @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[137,148]) ).

thf(330,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[329]) ).

thf(331,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ convergent_lines ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[330:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(43,plain,
    ~ ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ equal_lines ) ),
    inference(cnfConj,[status(thm)],[39]) ).

thf(353,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ equal_lines ) )
       != ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ equal_lines ) ) )
      | ~ $true
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[331,43]) ).

thf(354,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ equal_lines ) )
       != ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ equal_lines ) ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[353]) ).

thf(355,plain,
    sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ),
    inference(pattern_uni,[status(thm)],[354:[bind(A,$thf( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) )),bind(B,$thf( sk1 ))]]) ).

thf(33,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ convergent_lines ) )
     => ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ci3) ).

thf(143,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ convergent_lines ) )
     => ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[33]) ).

thf(144,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( B @ ( A @ convergent_lines ) ) ),
    inference(cnf,[status(esa)],[143]) ).

thf(2738,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[355,144]) ).

thf(2739,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2738]) ).

thf(2740,plain,
    ~ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2739:[bind(A,$thf( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) )),bind(B,$thf( sk1 ))]]) ).

thf(3857,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( A @ convergent_lines ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40,140]) ).

thf(3858,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( A @ convergent_lines ) )
      | ( C @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[3857]) ).

thf(3859,plain,
    ! [A: $i] :
      ( ( A @ ( sk1 @ convergent_lines ) )
      | ( A @ ( sk2 @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[3858:[bind(A,$thf( sk1 )),bind(B,$thf( sk2 ))]]) ).

thf(3891,plain,
    ! [A: $i] :
      ( ( A @ ( sk1 @ convergent_lines ) )
      | ( A @ ( sk2 @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[3859]) ).

thf(4868,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[3891,415]) ).

thf(4869,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ( C @ ( B @ distinct_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[4868]) ).

thf(4870,plain,
    ! [A: $i] :
      ( ( sk2 @ ( A @ distinct_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[4869:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( sk2 ))]]) ).

thf(4,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ apart_point_and_line ) )
     => ( ( C @ ( A @ apart_point_and_line ) )
        | ( C @ ( B @ distinct_lines ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ceq2) ).

thf(47,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( B @ ( A @ apart_point_and_line ) )
     => ( ( C @ ( A @ apart_point_and_line ) )
        | ( C @ ( B @ distinct_lines ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(48,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ apart_point_and_line ) )
     => ! [C: $i] :
          ( ( C @ ( A @ apart_point_and_line ) )
          | ( C @ ( B @ distinct_lines ) ) ) ),
    inference(miniscope,[status(thm)],[47]) ).

thf(49,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( A @ apart_point_and_line ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(cnf,[status(esa)],[48]) ).

thf(13,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ incident_point_and_line ) )
    <=> ~ ( B @ ( A @ apart_point_and_line ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',a4) ).

thf(75,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ( B @ ( A @ apart_point_and_line ) )
       => ( B @ ( A @ incident_point_and_line ) ) )
      & ( ( B @ ( A @ incident_point_and_line ) )
       => ~ ( B @ ( A @ apart_point_and_line ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(76,plain,
    ( ! [A: $i,B: $i] :
        ( ~ ( B @ ( A @ apart_point_and_line ) )
       => ( B @ ( A @ incident_point_and_line ) ) )
    & ! [A: $i,B: $i] :
        ( ( B @ ( A @ incident_point_and_line ) )
       => ~ ( B @ ( A @ apart_point_and_line ) ) ) ),
    inference(miniscope,[status(thm)],[75]) ).

thf(77,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ incident_point_and_line ) )
        | ( D @ ( C @ apart_point_and_line ) ) )
      & ( ~ ( B @ ( A @ apart_point_and_line ) )
        | ~ ( B @ ( A @ incident_point_and_line ) ) ) ),
    inference(cnf,[status(esa)],[76]) ).

thf(78,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ apart_point_and_line ) )
      | ~ ( B @ ( A @ incident_point_and_line ) ) ),
    inference(cnfConj,[status(thm)],[77]) ).

thf(194,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( E @ ( D @ apart_point_and_line ) ) )
      | ~ $true
      | ~ ( E @ ( D @ incident_point_and_line ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[49,78]) ).

thf(195,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( E @ ( D @ apart_point_and_line ) ) )
      | ~ ( E @ ( D @ incident_point_and_line ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[194]) ).

thf(196,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( A @ incident_point_and_line ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[195:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( A )),bind(E,$thf( C ))]]) ).

thf(517,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ $true
      | ( B @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[137,474]) ).

thf(518,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[517]) ).

thf(519,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ equal_lines ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[518:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(948,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ equal_lines ) )
       != ( D @ ( C @ equal_lines ) ) )
      | ~ ( D @ ( C @ distinct_lines ) )
      | ~ $true
      | ~ ( A @ ( B @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[519,135]) ).

thf(949,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ equal_lines ) )
       != ( D @ ( C @ equal_lines ) ) )
      | ~ ( D @ ( C @ distinct_lines ) )
      | ~ ( A @ ( B @ equal_lines ) ) ),
    inference(simp,[status(thm)],[948]) ).

thf(950,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ distinct_lines ) )
      | ~ ( A @ ( B @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[949:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(13236,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( B @ distinct_lines ) )
       != ( E @ ( D @ distinct_lines ) ) )
      | ~ $true
      | ~ ( D @ ( E @ equal_lines ) )
      | ~ ( C @ ( A @ incident_point_and_line ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[196,950]) ).

thf(13237,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( B @ distinct_lines ) )
       != ( E @ ( D @ distinct_lines ) ) )
      | ~ ( D @ ( E @ equal_lines ) )
      | ~ ( C @ ( A @ incident_point_and_line ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13236]) ).

thf(13238,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( C @ equal_lines ) )
      | ~ ( C @ ( A @ incident_point_and_line ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[13237:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( B )),bind(E,$thf( C ))]]) ).

thf(7,axiom,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( B @ distinct_lines ) )
     => ( ( D @ ( C @ unorthogonal_lines ) )
        | ( D @ ( B @ unorthogonal_lines ) )
        | ( C @ ( A @ apart_point_and_line ) )
        | ( B @ ( A @ apart_point_and_line ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ouo1) ).

thf(58,plain,
    ! [A: $i,B: $i,C: $i,D: $i] :
      ( ( C @ ( B @ distinct_lines ) )
     => ( ( D @ ( C @ unorthogonal_lines ) )
        | ( D @ ( B @ unorthogonal_lines ) )
        | ( C @ ( A @ apart_point_and_line ) )
        | ( B @ ( A @ apart_point_and_line ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(59,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( B @ distinct_lines ) )
     => ( ! [D: $i] :
            ( ( D @ ( C @ unorthogonal_lines ) )
            | ( D @ ( B @ unorthogonal_lines ) ) )
        | ( C @ ( A @ apart_point_and_line ) )
        | ( B @ ( A @ apart_point_and_line ) ) ) ),
    inference(miniscope,[status(thm)],[58]) ).

thf(60,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(cnf,[status(esa)],[59]) ).

thf(6,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ orthogonal_lines ) )
    <=> ~ ( B @ ( A @ unorthogonal_lines ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',a5) ).

thf(52,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ( B @ ( A @ unorthogonal_lines ) )
       => ( B @ ( A @ orthogonal_lines ) ) )
      & ( ( B @ ( A @ orthogonal_lines ) )
       => ~ ( B @ ( A @ unorthogonal_lines ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(53,plain,
    ( ! [A: $i,B: $i] :
        ( ~ ( B @ ( A @ unorthogonal_lines ) )
       => ( B @ ( A @ orthogonal_lines ) ) )
    & ! [A: $i,B: $i] :
        ( ( B @ ( A @ orthogonal_lines ) )
       => ~ ( B @ ( A @ unorthogonal_lines ) ) ) ),
    inference(miniscope,[status(thm)],[52]) ).

thf(54,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ orthogonal_lines ) )
        | ( D @ ( C @ unorthogonal_lines ) ) )
      & ( ~ ( B @ ( A @ unorthogonal_lines ) )
        | ~ ( B @ ( A @ orthogonal_lines ) ) ) ),
    inference(cnf,[status(esa)],[53]) ).

thf(55,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ unorthogonal_lines ) )
      | ~ ( B @ ( A @ orthogonal_lines ) ) ),
    inference(cnfConj,[status(thm)],[54]) ).

thf(299,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ unorthogonal_lines ) )
       != ( F @ ( E @ unorthogonal_lines ) ) )
      | ~ $true
      | ~ ( F @ ( E @ orthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[60,55]) ).

thf(300,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ unorthogonal_lines ) )
       != ( F @ ( E @ unorthogonal_lines ) ) )
      | ~ ( F @ ( E @ orthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[299]) ).

thf(301,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( C @ orthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[300:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( C )),bind(F,$thf( D ))]]) ).

thf(311,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( C @ distinct_lines ) ) )
      | ~ $true
      | ( B @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[137,63]) ).

thf(312,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( C @ distinct_lines ) ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[311]) ).

thf(313,plain,
    ! [A: $i] : ( A @ ( A @ equal_lines ) ),
    inference(pattern_uni,[status(thm)],[312:[bind(A,$thf( B )),bind(B,$thf( B )),bind(C,$thf( B ))]]) ).

thf(320,plain,
    ! [A: $i] : ( A @ ( A @ equal_lines ) ),
    inference(simp,[status(thm)],[313]) ).

thf(532,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ $true
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[415,474]) ).

thf(533,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[532]) ).

thf(534,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ equal_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[533:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(3936,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ~ ( B @ ( C @ equal_lines ) )
      | ~ $true
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[3890,534]) ).

thf(3937,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ~ ( B @ ( C @ equal_lines ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[3936]) ).

thf(3938,plain,
    ! [A: $i] :
      ( ~ ( A @ ( sk1 @ equal_lines ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[3937:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( sk1 ))]]) ).

thf(2183,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[355,142]) ).

thf(2184,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2183]) ).

thf(2185,plain,
    ~ ( sk1 @ ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2184:[bind(A,$thf( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) )),bind(B,$thf( sk1 ))]]) ).

thf(37,axiom,
    ! [A: $i] :
      ~ ( A @ ( A @ distinct_points ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',apart1) ).

thf(155,plain,
    ! [A: $i] :
      ~ ( A @ ( A @ distinct_points ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[37]) ).

thf(156,plain,
    ~ ? [A: $i] : ( A @ ( A @ distinct_points ) ),
    inference(miniscope,[status(thm)],[155]) ).

thf(157,plain,
    ! [A: $i] :
      ~ ( A @ ( A @ distinct_points ) ),
    inference(cnf,[status(esa)],[156]) ).

thf(7607,plain,
    ! [L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( G @ line ) )
      | ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ distinct_points ) )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( H @ ( G @ convergent_lines ) )
      | ~ ( H @ line )
      | ~ $true
      | ~ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ convergent_lines ) )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point )
      | ~ ( L @ ( K @ distinct_points ) )
      | ~ ( L @ point )
      | ~ ( K @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(paramod_ordered,[status(thm)],[122,6979]) ).

thf(7608,plain,
    ! [L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( G @ line ) )
      | ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ ( H @ ( G @ intersection_point ) @ distinct_points ) )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( H @ ( G @ convergent_lines ) )
      | ~ ( H @ line )
      | ~ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ convergent_lines ) )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point )
      | ~ ( L @ ( K @ distinct_points ) )
      | ~ ( L @ point )
      | ~ ( K @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(simp,[status(thm)],[7607]) ).

thf(7609,plain,
    ! [K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ ( E @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ ( E @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( E @ ( K @ ( J @ line_connecting ) @ convergent_lines ) )
      | ~ ( E @ line )
      | ~ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ convergent_lines ) )
      | ~ ( G @ ( F @ distinct_points ) )
      | ~ ( G @ point )
      | ~ ( F @ point )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point ) ),
    inference(pattern_uni,[status(thm)],[7608:[bind(A,$thf( M )),bind(B,$thf( N )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( E )),bind(F,$thf( F )),bind(G,$thf( N @ ( M @ line_connecting ) ))]]) ).

thf(7749,plain,
    ! [K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ ( E @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ ( E @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( E @ ( K @ ( J @ line_connecting ) @ convergent_lines ) )
      | ~ ( E @ line )
      | ~ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ convergent_lines ) )
      | ~ ( G @ ( F @ distinct_points ) )
      | ~ ( G @ point )
      | ~ ( F @ point )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point ) ),
    inference(simp,[status(thm)],[7609]) ).

thf(8591,plain,
    ! [M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( G @ line ) )
      | ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ ( G @ ( M @ ( L @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ ( G @ ( M @ ( L @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( G @ ( M @ ( L @ line_connecting ) @ convergent_lines ) )
      | ~ $true
      | ~ ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ convergent_lines ) )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point )
      | ~ ( M @ ( L @ distinct_points ) )
      | ~ ( M @ point )
      | ~ ( L @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(paramod_ordered,[status(thm)],[122,7749]) ).

thf(8592,plain,
    ! [M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( G @ line ) )
      | ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ ( G @ ( M @ ( L @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ ( G @ ( M @ ( L @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( E @ line )
      | ~ ( G @ ( M @ ( L @ line_connecting ) @ convergent_lines ) )
      | ~ ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ convergent_lines ) )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point )
      | ~ ( M @ ( L @ distinct_points ) )
      | ~ ( M @ point )
      | ~ ( L @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(simp,[status(thm)],[8591]) ).

thf(8593,plain,
    ! [L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ intersection_point ) @ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ intersection_point ) @ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ convergent_lines ) )
      | ~ ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ convergent_lines ) )
      | ~ ( F @ ( E @ distinct_points ) )
      | ~ ( F @ point )
      | ~ ( E @ point )
      | ~ ( H @ ( G @ distinct_points ) )
      | ~ ( H @ point )
      | ~ ( G @ point )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point )
      | ~ ( L @ ( K @ distinct_points ) )
      | ~ ( L @ point )
      | ~ ( K @ point ) ),
    inference(pattern_uni,[status(thm)],[8592:[bind(A,$thf( N )),bind(B,$thf( O )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( E )),bind(F,$thf( F )),bind(G,$thf( O @ ( N @ line_connecting ) ))]]) ).

thf(8717,plain,
    ! [L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ intersection_point ) @ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ intersection_point ) @ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( D @ ( C @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ convergent_lines ) )
      | ~ ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ convergent_lines ) )
      | ~ ( F @ ( E @ distinct_points ) )
      | ~ ( F @ point )
      | ~ ( E @ point )
      | ~ ( H @ ( G @ distinct_points ) )
      | ~ ( H @ point )
      | ~ ( G @ point )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point )
      | ~ ( L @ ( K @ distinct_points ) )
      | ~ ( L @ point )
      | ~ ( K @ point ) ),
    inference(simp,[status(thm)],[8593]) ).

thf(9351,plain,
    ! [N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( E @ line ) )
      | ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ $true
      | ~ ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ convergent_lines ) )
      | ~ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ convergent_lines ) )
      | ~ ( H @ ( G @ distinct_points ) )
      | ~ ( H @ point )
      | ~ ( G @ point )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point )
      | ~ ( L @ ( K @ distinct_points ) )
      | ~ ( L @ point )
      | ~ ( K @ point )
      | ~ ( N @ ( M @ distinct_points ) )
      | ~ ( N @ point )
      | ~ ( M @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(paramod_ordered,[status(thm)],[122,8717]) ).

thf(9352,plain,
    ! [N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( E @ line ) )
      | ( ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( F @ ( E @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( F @ ( E @ convergent_lines ) )
      | ~ ( F @ line )
      | ~ ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ convergent_lines ) )
      | ~ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ convergent_lines ) )
      | ~ ( H @ ( G @ distinct_points ) )
      | ~ ( H @ point )
      | ~ ( G @ point )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point )
      | ~ ( L @ ( K @ distinct_points ) )
      | ~ ( L @ point )
      | ~ ( K @ point )
      | ~ ( N @ ( M @ distinct_points ) )
      | ~ ( N @ point )
      | ~ ( M @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(simp,[status(thm)],[9351]) ).

thf(9353,plain,
    ! [M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( M @ ( L @ line_connecting ) @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( G @ ( F @ line_connecting ) @ ( E @ ( D @ line_connecting ) @ intersection_point ) @ ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( G @ ( F @ line_connecting ) @ ( E @ ( D @ line_connecting ) @ intersection_point ) @ ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( C @ ( M @ ( L @ line_connecting ) @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( C @ ( M @ ( L @ line_connecting ) @ convergent_lines ) )
      | ~ ( C @ line )
      | ~ ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ convergent_lines ) )
      | ~ ( G @ ( F @ line_connecting ) @ ( E @ ( D @ line_connecting ) @ convergent_lines ) )
      | ~ ( E @ ( D @ distinct_points ) )
      | ~ ( E @ point )
      | ~ ( D @ point )
      | ~ ( G @ ( F @ distinct_points ) )
      | ~ ( G @ point )
      | ~ ( F @ point )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point )
      | ~ ( M @ ( L @ distinct_points ) )
      | ~ ( M @ point )
      | ~ ( L @ point ) ),
    inference(pattern_uni,[status(thm)],[9352:[bind(A,$thf( O )),bind(B,$thf( P )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( P @ ( O @ line_connecting ) ))]]) ).

thf(9480,plain,
    ! [M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( M @ ( L @ line_connecting ) @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( G @ ( F @ line_connecting ) @ ( E @ ( D @ line_connecting ) @ intersection_point ) @ ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( G @ ( F @ line_connecting ) @ ( E @ ( D @ line_connecting ) @ intersection_point ) @ ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( C @ ( M @ ( L @ line_connecting ) @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( C @ ( M @ ( L @ line_connecting ) @ convergent_lines ) )
      | ~ ( C @ line )
      | ~ ( K @ ( J @ line_connecting ) @ ( I @ ( H @ line_connecting ) @ convergent_lines ) )
      | ~ ( G @ ( F @ line_connecting ) @ ( E @ ( D @ line_connecting ) @ convergent_lines ) )
      | ~ ( E @ ( D @ distinct_points ) )
      | ~ ( E @ point )
      | ~ ( D @ point )
      | ~ ( G @ ( F @ distinct_points ) )
      | ~ ( G @ point )
      | ~ ( F @ point )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point )
      | ~ ( M @ ( L @ distinct_points ) )
      | ~ ( M @ point )
      | ~ ( L @ point ) ),
    inference(simp,[status(thm)],[9353]) ).

thf(3755,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( A @ convergent_lines ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[41,140]) ).

thf(3756,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( A @ convergent_lines ) )
      | ( C @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[3755]) ).

thf(3757,plain,
    ! [A: $i] :
      ( ( A @ ( sk1 @ convergent_lines ) )
      | ( A @ ( sk3 @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[3756:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 ))]]) ).

thf(3899,plain,
    ! [A: $i] :
      ( ( A @ ( sk1 @ convergent_lines ) )
      | ( A @ ( sk3 @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[3757]) ).

thf(6394,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ( C @ ( B @ convergent_lines ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[3899,453]) ).

thf(6395,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ( C @ ( B @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[6394]) ).

thf(6396,plain,
    ! [A: $i] :
      ( ( sk3 @ ( A @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[6395:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( sk3 ))]]) ).

thf(419,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ $true
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[414,148]) ).

thf(420,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[419]) ).

thf(421,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ convergent_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[420:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(152,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( B @ unorthogonal_lines ) )
      | ~ ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ unorthogonal_lines ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(cnfConj,[status(thm)],[150]) ).

thf(56,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ orthogonal_lines ) )
      | ( B @ ( A @ unorthogonal_lines ) ) ),
    inference(cnfConj,[status(thm)],[54]) ).

thf(57,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ orthogonal_lines ) )
      | ( B @ ( A @ unorthogonal_lines ) ) ),
    inference(simp,[status(thm)],[56]) ).

thf(215,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ unorthogonal_lines ) )
       != ( D @ ( C @ ( D @ orthogonal_through_point ) @ unorthogonal_lines ) ) )
      | ~ $true
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[101,46]) ).

thf(216,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ unorthogonal_lines ) )
       != ( D @ ( C @ ( D @ orthogonal_through_point ) @ unorthogonal_lines ) ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[215]) ).

thf(217,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) ),
    inference(pattern_uni,[status(thm)],[216:[bind(A,$thf( F @ ( B @ orthogonal_through_point ) )),bind(B,$thf( B )),bind(C,$thf( F )),bind(D,$thf( B ))]]) ).

thf(221,plain,
    ! [B: $i,A: $i] : ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) ),
    inference(simp,[status(thm)],[217]) ).

thf(2156,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( D @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[221,142]) ).

thf(2157,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( D @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2156]) ).

thf(2158,plain,
    ! [B: $i,A: $i] :
      ~ ( A @ ( A @ ( B @ ( A @ orthogonal_through_point ) @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2157:[bind(A,$thf( E )),bind(B,$thf( F )),bind(C,$thf( F @ ( E @ orthogonal_through_point ) )),bind(D,$thf( E ))]]) ).

thf(2222,plain,
    ! [B: $i,A: $i] :
      ~ ( A @ ( A @ ( B @ ( A @ orthogonal_through_point ) @ intersection_point ) @ apart_point_and_line ) ),
    inference(simp,[status(thm)],[2158]) ).

thf(158,plain,
    ! [A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( A @ ( A @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[41,106]) ).

thf(159,plain,
    ! [A: $i] :
      ( ( sk3 @ ( sk1 @ convergent_lines ) )
     != ( A @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[158]) ).

thf(162,plain,
    ! [A: $i] :
      ( ( sk3 != A )
      | ( sk1 != A ) ),
    inference(simp,[status(thm)],[159]) ).

thf(164,plain,
    sk3 != sk1,
    inference(simp,[status(thm)],[162]) ).

thf(174,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) )
       != ( sk2 @ ( sk1 @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40,117]) ).

thf(175,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) )
     != ( sk2 @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[174]) ).

thf(177,plain,
    ! [B: $i,A: $i] :
      ( ( B != sk2 )
      | ( ( A @ ( B @ parallel_through_point ) )
       != sk1 ) ),
    inference(simp,[status(thm)],[175]) ).

thf(179,plain,
    ! [A: $i] :
      ( ( A @ ( sk2 @ parallel_through_point ) )
     != sk1 ),
    inference(simp,[status(thm)],[177]) ).

thf(3981,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ distinct_lines ) )
       != ( C @ ( B @ distinct_lines ) ) )
      | ~ $true
      | ~ ( B @ ( C @ equal_lines ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[3890,950]) ).

thf(3982,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ distinct_lines ) )
       != ( C @ ( B @ distinct_lines ) ) )
      | ~ ( B @ ( C @ equal_lines ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[3981]) ).

thf(3983,plain,
    ! [A: $i] :
      ( ~ ( sk1 @ ( A @ equal_lines ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[3982:[bind(A,$thf( A )),bind(B,$thf( sk1 )),bind(C,$thf( A ))]]) ).

thf(1150,plain,
    ! [A: $i] :
      ( ~ $true
      | ( ( A @ ( sk2 @ convergent_lines ) )
       != ( A @ ( sk1 @ convergent_lines ) ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(eqfactor_ordered,[status(thm)],[1128]) ).

thf(1151,plain,
    ! [A: $i] :
      ( ( ( A @ ( sk2 @ convergent_lines ) )
       != ( A @ ( sk1 @ convergent_lines ) ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1150]) ).

thf(2007,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) )
       != ( sk1 @ ( sk2 @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[1998,117]) ).

thf(2008,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) )
     != ( sk1 @ ( sk2 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2007]) ).

thf(2016,plain,
    ! [B: $i,A: $i] :
      ( ( B != sk1 )
      | ( ( A @ ( B @ parallel_through_point ) )
       != sk2 ) ),
    inference(simp,[status(thm)],[2008]) ).

thf(2017,plain,
    ! [A: $i] :
      ( ( A @ ( sk1 @ parallel_through_point ) )
     != sk2 ),
    inference(simp,[status(thm)],[2016]) ).

thf(1168,plain,
    ! [A: $i] :
      ( ~ $true
      | ( ( A @ ( sk3 @ convergent_lines ) )
       != ( A @ ( sk1 @ convergent_lines ) ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(eqfactor_ordered,[status(thm)],[1136]) ).

thf(1169,plain,
    ! [A: $i] :
      ( ( ( A @ ( sk3 @ convergent_lines ) )
       != ( A @ ( sk1 @ convergent_lines ) ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1168]) ).

thf(954,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ equal_lines ) )
       != ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ equal_lines ) ) )
      | ~ $true
      | ~ ( A @ ( B @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[519,43]) ).

thf(955,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ equal_lines ) )
       != ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ equal_lines ) ) )
      | ~ ( A @ ( B @ equal_lines ) ) ),
    inference(simp,[status(thm)],[954]) ).

thf(956,plain,
    ~ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ equal_lines ) ),
    inference(pattern_uni,[status(thm)],[955:[bind(A,$thf( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) )),bind(B,$thf( sk1 ))]]) ).

thf(4197,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ $true
      | ( C @ ( A @ unorthogonal_lines ) )
      | ( B @ ( A @ unorthogonal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[41,146]) ).

thf(4198,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ( C @ ( A @ unorthogonal_lines ) )
      | ( B @ ( A @ unorthogonal_lines ) ) ),
    inference(simp,[status(thm)],[4197]) ).

thf(4199,plain,
    ! [A: $i] :
      ( ( sk3 @ ( A @ unorthogonal_lines ) )
      | ( sk1 @ ( A @ unorthogonal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[4198:[bind(A,$thf( A )),bind(B,$thf( sk1 )),bind(C,$thf( sk3 ))]]) ).

thf(13365,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( A @ unorthogonal_lines ) )
       != ( C @ ( B @ ( C @ orthogonal_through_point ) @ unorthogonal_lines ) ) )
      | ~ $true
      | ( sk1 @ ( A @ unorthogonal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[4199,46]) ).

thf(13366,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( A @ unorthogonal_lines ) )
       != ( C @ ( B @ ( C @ orthogonal_through_point ) @ unorthogonal_lines ) ) )
      | ( sk1 @ ( A @ unorthogonal_lines ) ) ),
    inference(simp,[status(thm)],[13365]) ).

thf(13367,plain,
    ! [A: $i] : ( sk1 @ ( A @ ( sk3 @ orthogonal_through_point ) @ unorthogonal_lines ) ),
    inference(pattern_uni,[status(thm)],[13366:[bind(A,$thf( E @ ( sk3 @ orthogonal_through_point ) )),bind(B,$thf( E )),bind(C,$thf( sk3 ))]]) ).

thf(13391,plain,
    ! [A: $i] : ( sk1 @ ( A @ ( sk3 @ orthogonal_through_point ) @ unorthogonal_lines ) ),
    inference(simp,[status(thm)],[13367]) ).

thf(13411,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( A @ ( sk3 @ orthogonal_through_point ) @ unorthogonal_lines ) )
       != ( C @ ( B @ unorthogonal_lines ) ) )
      | ~ $true
      | ~ ( C @ ( B @ orthogonal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[13391,55]) ).

thf(13412,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( A @ ( sk3 @ orthogonal_through_point ) @ unorthogonal_lines ) )
       != ( C @ ( B @ unorthogonal_lines ) ) )
      | ~ ( C @ ( B @ orthogonal_lines ) ) ),
    inference(simp,[status(thm)],[13411]) ).

thf(13413,plain,
    ! [A: $i] :
      ~ ( sk1 @ ( A @ ( sk3 @ orthogonal_through_point ) @ orthogonal_lines ) ),
    inference(pattern_uni,[status(thm)],[13412:[bind(A,$thf( E )),bind(B,$thf( E @ ( sk3 @ orthogonal_through_point ) )),bind(C,$thf( sk1 ))]]) ).

thf(13420,plain,
    ! [A: $i] :
      ~ ( sk1 @ ( A @ ( sk3 @ orthogonal_through_point ) @ orthogonal_lines ) ),
    inference(simp,[status(thm)],[13413]) ).

thf(969,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ equal_lines ) )
       != ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ equal_lines ) ) )
      | ~ $true
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[331,956]) ).

thf(970,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ equal_lines ) )
       != ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ equal_lines ) ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[969]) ).

thf(971,plain,
    sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ),
    inference(pattern_uni,[status(thm)],[970:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) ))]]) ).

thf(986,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ $true
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[971,110]) ).

thf(987,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(simp,[status(thm)],[986]) ).

thf(988,plain,
    ~ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ parallel_lines ) ),
    inference(pattern_uni,[status(thm)],[987:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) ))]]) ).

thf(21,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ distinct_points ) )
     => ~ ( B @ ( A @ line_connecting ) @ ( A @ apart_point_and_line ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ci1) ).

thf(102,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ distinct_points ) )
     => ~ ( B @ ( A @ line_connecting ) @ ( A @ apart_point_and_line ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[21]) ).

thf(103,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ line_connecting ) @ ( A @ apart_point_and_line ) )
      | ~ ( B @ ( A @ distinct_points ) ) ),
    inference(cnf,[status(esa)],[102]) ).

thf(241,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( B @ ( A @ distinct_points ) ) )
      | ~ ( B @ ( A @ line_connecting ) @ ( A @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[42,103]) ).

thf(242,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( B @ ( A @ distinct_points ) ) )
      | ~ ( B @ ( A @ line_connecting ) @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[241]) ).

thf(243,plain,
    ~ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[242:[bind(A,$thf( sk2 @ ( sk1 @ intersection_point ) )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) ))]]) ).

thf(10688,plain,
    ! [O: $i,N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( E @ line ) )
      | ( ( E @ ( O @ ( N @ line_connecting ) @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( E @ ( O @ ( N @ line_connecting ) @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( E @ ( O @ ( N @ line_connecting ) @ convergent_lines ) )
      | ~ $true
      | ~ ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ convergent_lines ) )
      | ~ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ convergent_lines ) )
      | ~ ( G @ ( F @ distinct_points ) )
      | ~ ( G @ point )
      | ~ ( F @ point )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point )
      | ~ ( M @ ( L @ distinct_points ) )
      | ~ ( M @ point )
      | ~ ( L @ point )
      | ~ ( O @ ( N @ distinct_points ) )
      | ~ ( O @ point )
      | ~ ( N @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(paramod_ordered,[status(thm)],[122,9480]) ).

thf(10689,plain,
    ! [O: $i,N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( E @ line ) )
      | ( ( E @ ( O @ ( N @ line_connecting ) @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( E @ ( O @ ( N @ line_connecting ) @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( C @ line )
      | ~ ( E @ ( O @ ( N @ line_connecting ) @ convergent_lines ) )
      | ~ ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ convergent_lines ) )
      | ~ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ convergent_lines ) )
      | ~ ( G @ ( F @ distinct_points ) )
      | ~ ( G @ point )
      | ~ ( F @ point )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point )
      | ~ ( M @ ( L @ distinct_points ) )
      | ~ ( M @ point )
      | ~ ( L @ point )
      | ~ ( O @ ( N @ distinct_points ) )
      | ~ ( O @ point )
      | ~ ( N @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(simp,[status(thm)],[10688]) ).

thf(10690,plain,
    ! [N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( F @ ( E @ line_connecting ) @ ( D @ ( C @ line_connecting ) @ intersection_point ) @ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( F @ ( E @ line_connecting ) @ ( D @ ( C @ line_connecting ) @ intersection_point ) @ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ convergent_lines ) )
      | ~ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ convergent_lines ) )
      | ~ ( F @ ( E @ line_connecting ) @ ( D @ ( C @ line_connecting ) @ convergent_lines ) )
      | ~ ( D @ ( C @ distinct_points ) )
      | ~ ( D @ point )
      | ~ ( C @ point )
      | ~ ( F @ ( E @ distinct_points ) )
      | ~ ( F @ point )
      | ~ ( E @ point )
      | ~ ( H @ ( G @ distinct_points ) )
      | ~ ( H @ point )
      | ~ ( G @ point )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point )
      | ~ ( L @ ( K @ distinct_points ) )
      | ~ ( L @ point )
      | ~ ( K @ point )
      | ~ ( N @ ( M @ distinct_points ) )
      | ~ ( N @ point )
      | ~ ( M @ point ) ),
    inference(pattern_uni,[status(thm)],[10689:[bind(A,$thf( P )),bind(B,$thf( Q )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( Q @ ( P @ line_connecting ) ))]]) ).

thf(10880,plain,
    ! [N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( F @ ( E @ line_connecting ) @ ( D @ ( C @ line_connecting ) @ intersection_point ) @ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( F @ ( E @ line_connecting ) @ ( D @ ( C @ line_connecting ) @ intersection_point ) @ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ intersection_point ) @ ( B @ ( A @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( B @ ( A @ convergent_lines ) )
      | ~ ( B @ line )
      | ~ ( A @ line )
      | ~ ( N @ ( M @ line_connecting ) @ ( L @ ( K @ line_connecting ) @ convergent_lines ) )
      | ~ ( J @ ( I @ line_connecting ) @ ( H @ ( G @ line_connecting ) @ convergent_lines ) )
      | ~ ( F @ ( E @ line_connecting ) @ ( D @ ( C @ line_connecting ) @ convergent_lines ) )
      | ~ ( D @ ( C @ distinct_points ) )
      | ~ ( D @ point )
      | ~ ( C @ point )
      | ~ ( F @ ( E @ distinct_points ) )
      | ~ ( F @ point )
      | ~ ( E @ point )
      | ~ ( H @ ( G @ distinct_points ) )
      | ~ ( H @ point )
      | ~ ( G @ point )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point )
      | ~ ( L @ ( K @ distinct_points ) )
      | ~ ( L @ point )
      | ~ ( K @ point )
      | ~ ( N @ ( M @ distinct_points ) )
      | ~ ( N @ point )
      | ~ ( M @ point ) ),
    inference(simp,[status(thm)],[10690]) ).

thf(11997,plain,
    ! [P: $i,O: $i,N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( C @ line ) )
      | ( ( P @ ( O @ line_connecting ) @ ( N @ ( M @ line_connecting ) @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ intersection_point ) @ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ intersection_point ) @ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( P @ ( O @ line_connecting ) @ ( N @ ( M @ line_connecting ) @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ $true
      | ~ ( P @ ( O @ line_connecting ) @ ( N @ ( M @ line_connecting ) @ convergent_lines ) )
      | ~ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ convergent_lines ) )
      | ~ ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ convergent_lines ) )
      | ~ ( F @ ( E @ distinct_points ) )
      | ~ ( F @ point )
      | ~ ( E @ point )
      | ~ ( H @ ( G @ distinct_points ) )
      | ~ ( H @ point )
      | ~ ( G @ point )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point )
      | ~ ( L @ ( K @ distinct_points ) )
      | ~ ( L @ point )
      | ~ ( K @ point )
      | ~ ( N @ ( M @ distinct_points ) )
      | ~ ( N @ point )
      | ~ ( M @ point )
      | ~ ( P @ ( O @ distinct_points ) )
      | ~ ( P @ point )
      | ~ ( O @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(paramod_ordered,[status(thm)],[122,10880]) ).

thf(11998,plain,
    ! [P: $i,O: $i,N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ line_connecting ) @ line )
       != ( C @ line ) )
      | ( ( P @ ( O @ line_connecting ) @ ( N @ ( M @ line_connecting ) @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ intersection_point ) @ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ intersection_point ) @ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( P @ ( O @ line_connecting ) @ ( N @ ( M @ line_connecting ) @ intersection_point ) @ ( D @ ( C @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( D @ ( C @ convergent_lines ) )
      | ~ ( D @ line )
      | ~ ( P @ ( O @ line_connecting ) @ ( N @ ( M @ line_connecting ) @ convergent_lines ) )
      | ~ ( L @ ( K @ line_connecting ) @ ( J @ ( I @ line_connecting ) @ convergent_lines ) )
      | ~ ( H @ ( G @ line_connecting ) @ ( F @ ( E @ line_connecting ) @ convergent_lines ) )
      | ~ ( F @ ( E @ distinct_points ) )
      | ~ ( F @ point )
      | ~ ( E @ point )
      | ~ ( H @ ( G @ distinct_points ) )
      | ~ ( H @ point )
      | ~ ( G @ point )
      | ~ ( J @ ( I @ distinct_points ) )
      | ~ ( J @ point )
      | ~ ( I @ point )
      | ~ ( L @ ( K @ distinct_points ) )
      | ~ ( L @ point )
      | ~ ( K @ point )
      | ~ ( N @ ( M @ distinct_points ) )
      | ~ ( N @ point )
      | ~ ( M @ point )
      | ~ ( P @ ( O @ distinct_points ) )
      | ~ ( P @ point )
      | ~ ( O @ point )
      | ~ ( B @ ( A @ distinct_points ) )
      | ~ ( B @ point )
      | ~ ( A @ point ) ),
    inference(simp,[status(thm)],[11997]) ).

thf(11999,plain,
    ! [O: $i,N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ ( A @ ( O @ ( N @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( E @ ( D @ line_connecting ) @ ( C @ ( B @ line_connecting ) @ intersection_point ) @ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( E @ ( D @ line_connecting ) @ ( C @ ( B @ line_connecting ) @ intersection_point ) @ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ ( A @ ( O @ ( N @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( A @ ( O @ ( N @ line_connecting ) @ convergent_lines ) )
      | ~ ( A @ line )
      | ~ ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ convergent_lines ) )
      | ~ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ convergent_lines ) )
      | ~ ( E @ ( D @ line_connecting ) @ ( C @ ( B @ line_connecting ) @ convergent_lines ) )
      | ~ ( C @ ( B @ distinct_points ) )
      | ~ ( C @ point )
      | ~ ( B @ point )
      | ~ ( E @ ( D @ distinct_points ) )
      | ~ ( E @ point )
      | ~ ( D @ point )
      | ~ ( G @ ( F @ distinct_points ) )
      | ~ ( G @ point )
      | ~ ( F @ point )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point )
      | ~ ( M @ ( L @ distinct_points ) )
      | ~ ( M @ point )
      | ~ ( L @ point )
      | ~ ( O @ ( N @ distinct_points ) )
      | ~ ( O @ point )
      | ~ ( N @ point ) ),
    inference(pattern_uni,[status(thm)],[11998:[bind(A,$thf( Q )),bind(B,$thf( R )),bind(C,$thf( R @ ( Q @ line_connecting ) ))]]) ).

thf(12133,plain,
    ! [O: $i,N: $i,M: $i,L: $i,K: $i,J: $i,I: $i,H: $i,G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ ( A @ ( O @ ( N @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk1 )
      | ( ( E @ ( D @ line_connecting ) @ ( C @ ( B @ line_connecting ) @ intersection_point ) @ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ line_connecting ) )
       != sk3 )
      | ~ ( E @ ( D @ line_connecting ) @ ( C @ ( B @ line_connecting ) @ intersection_point ) @ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ~ ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ intersection_point ) @ ( A @ ( O @ ( N @ line_connecting ) @ intersection_point ) @ distinct_points ) )
      | ( sk3 @ ( sk1 @ intersection_point ) @ point )
      | ~ ( A @ ( O @ ( N @ line_connecting ) @ convergent_lines ) )
      | ~ ( A @ line )
      | ~ ( M @ ( L @ line_connecting ) @ ( K @ ( J @ line_connecting ) @ convergent_lines ) )
      | ~ ( I @ ( H @ line_connecting ) @ ( G @ ( F @ line_connecting ) @ convergent_lines ) )
      | ~ ( E @ ( D @ line_connecting ) @ ( C @ ( B @ line_connecting ) @ convergent_lines ) )
      | ~ ( C @ ( B @ distinct_points ) )
      | ~ ( C @ point )
      | ~ ( B @ point )
      | ~ ( E @ ( D @ distinct_points ) )
      | ~ ( E @ point )
      | ~ ( D @ point )
      | ~ ( G @ ( F @ distinct_points ) )
      | ~ ( G @ point )
      | ~ ( F @ point )
      | ~ ( I @ ( H @ distinct_points ) )
      | ~ ( I @ point )
      | ~ ( H @ point )
      | ~ ( K @ ( J @ distinct_points ) )
      | ~ ( K @ point )
      | ~ ( J @ point )
      | ~ ( M @ ( L @ distinct_points ) )
      | ~ ( M @ point )
      | ~ ( L @ point )
      | ~ ( O @ ( N @ distinct_points ) )
      | ~ ( O @ point )
      | ~ ( N @ point ) ),
    inference(simp,[status(thm)],[11999]) ).

thf(12,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ point )
        & ( A @ line ) )
     => ( B @ ( A @ orthogonal_through_point ) @ line ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',orth1) ).

thf(73,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ point )
        & ( A @ line ) )
     => ( B @ ( A @ orthogonal_through_point ) @ line ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(74,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ orthogonal_through_point ) @ line )
      | ~ ( B @ point )
      | ~ ( A @ line ) ),
    inference(cnf,[status(esa)],[73]) ).

thf(303,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ $true
      | ( ( D @ ( C @ unorthogonal_lines ) )
       != ( D @ ( B @ unorthogonal_lines ) ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(eqfactor_ordered,[status(thm)],[60]) ).

thf(304,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ unorthogonal_lines ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( B @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[303:[bind(A,$thf( A )),bind(B,$thf( C ))]]) ).

thf(307,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ unorthogonal_lines ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( B @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[304]) ).

thf(2009,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( B @ ( A @ intersection_point ) @ point )
      | ~ $true
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(paramod_ordered,[status(thm)],[1998,98]) ).

thf(2010,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( B @ ( A @ intersection_point ) @ point )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(simp,[status(thm)],[2009]) ).

thf(2011,plain,
    ( ( sk1 @ ( sk2 @ intersection_point ) @ point )
    | ~ ( sk1 @ line )
    | ~ ( sk2 @ line ) ),
    inference(pattern_uni,[status(thm)],[2010:[bind(A,$thf( sk2 )),bind(B,$thf( sk1 ))]]) ).

thf(833,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( B @ ( A @ distinct_points ) ) )
      | ( D @ ( B @ apart_point_and_line ) )
      | ( C @ ( B @ apart_point_and_line ) )
      | ( D @ ( A @ apart_point_and_line ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ~ ( D @ ( C @ distinct_lines ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[42,88]) ).

thf(834,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( B @ ( A @ distinct_points ) ) )
      | ( D @ ( B @ apart_point_and_line ) )
      | ( C @ ( B @ apart_point_and_line ) )
      | ( D @ ( A @ apart_point_and_line ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ~ ( D @ ( C @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[833]) ).

thf(835,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) )
      | ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) )
      | ( B @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) )
      | ( A @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( B @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[834:[bind(A,$thf( sk2 @ ( sk1 @ intersection_point ) )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) )),bind(C,$thf( C )),bind(D,$thf( D ))]]) ).

thf(925,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) )
      | ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) )
      | ( B @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) )
      | ( A @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( B @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[835]) ).

thf(2771,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40,144]) ).

thf(2772,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2771]) ).

thf(2773,plain,
    ~ ( sk1 @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2772:[bind(A,$thf( sk1 )),bind(B,$thf( sk2 ))]]) ).

thf(218,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ unorthogonal_lines ) )
       != ( D @ ( C @ unorthogonal_lines ) ) )
      | ~ $true
      | ~ ( D @ ( C @ orthogonal_lines ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[101,55]) ).

thf(219,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ unorthogonal_lines ) )
       != ( D @ ( C @ unorthogonal_lines ) ) )
      | ~ ( D @ ( C @ orthogonal_lines ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[218]) ).

thf(220,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ orthogonal_lines ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[219:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(361,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) )
       != ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[355,117]) ).

thf(362,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) )
     != ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[361]) ).

thf(364,plain,
    ! [B: $i,A: $i] :
      ( ( B != sk1 )
      | ( ( A @ ( B @ parallel_through_point ) )
       != ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) ) ) ),
    inference(simp,[status(thm)],[362]) ).

thf(366,plain,
    ! [A: $i] :
      ( ( A @ ( sk1 @ parallel_through_point ) )
     != ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) ) ),
    inference(simp,[status(thm)],[364]) ).

thf(2242,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[2130,142]) ).

thf(2243,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2242]) ).

thf(2244,plain,
    ! [A: $i] :
      ~ ( A @ ( sk2 @ parallel_through_point ) @ ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2243:[bind(A,$thf( E )),bind(B,$thf( sk1 )),bind(C,$thf( E @ ( sk2 @ parallel_through_point ) ))]]) ).

thf(2264,plain,
    ! [A: $i] :
      ~ ( A @ ( sk2 @ parallel_through_point ) @ ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(simp,[status(thm)],[2244]) ).

thf(596,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ $true
      | ( A @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[450,453]) ).

thf(597,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[596]) ).

thf(598,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ convergent_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[597:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(11,axiom,
    ! [A: $i,B: $i] :
      ~ ( A @ ( B @ parallel_through_point ) @ ( A @ apart_point_and_line ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cp2) ).

thf(70,plain,
    ! [A: $i,B: $i] :
      ~ ( A @ ( B @ parallel_through_point ) @ ( A @ apart_point_and_line ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(3987,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ $true
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[3890,415]) ).

thf(3988,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ( C @ ( B @ distinct_lines ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[3987]) ).

thf(3989,plain,
    ! [A: $i] :
      ( ( sk1 @ ( A @ distinct_lines ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[3988:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( sk1 ))]]) ).

thf(160,plain,
    ! [A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( A @ ( A @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40,106]) ).

thf(161,plain,
    ! [A: $i] :
      ( ( sk2 @ ( sk1 @ convergent_lines ) )
     != ( A @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[160]) ).

thf(163,plain,
    ! [A: $i] :
      ( ( sk2 != A )
      | ( sk1 != A ) ),
    inference(simp,[status(thm)],[161]) ).

thf(165,plain,
    sk2 != sk1,
    inference(simp,[status(thm)],[163]) ).

thf(16566,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( A @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[6396,117]) ).

thf(16567,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( A @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[16566]) ).

thf(16568,plain,
    ! [A: $i] : ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) ),
    inference(pattern_uni,[status(thm)],[16567:[bind(A,$thf( E @ ( sk3 @ parallel_through_point ) )),bind(B,$thf( E )),bind(C,$thf( sk3 ))]]) ).

thf(16781,plain,
    ! [A: $i] : ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) ),
    inference(simp,[status(thm)],[16568]) ).

thf(16881,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[16781,117]) ).

thf(16882,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
     != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[16881]) ).

thf(16938,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ parallel_through_point ) )
       != C )
      | ( ( B @ ( C @ parallel_through_point ) )
       != sk1 ) ),
    inference(simp,[status(thm)],[16882]) ).

thf(16973,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ ( sk3 @ parallel_through_point ) @ parallel_through_point ) )
     != sk1 ),
    inference(simp,[status(thm)],[16938]) ).

thf(13397,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( A @ ( sk3 @ orthogonal_through_point ) @ unorthogonal_lines ) )
       != ( C @ ( B @ ( C @ orthogonal_through_point ) @ unorthogonal_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[13391,46]) ).

thf(13398,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( sk1 @ ( A @ ( sk3 @ orthogonal_through_point ) @ unorthogonal_lines ) )
     != ( C @ ( B @ ( C @ orthogonal_through_point ) @ unorthogonal_lines ) ) ),
    inference(simp,[status(thm)],[13397]) ).

thf(13417,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( sk1 != C )
      | ( ( A @ ( sk3 @ orthogonal_through_point ) )
       != ( B @ ( C @ orthogonal_through_point ) ) ) ),
    inference(simp,[status(thm)],[13398]) ).

thf(13423,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( sk3 @ orthogonal_through_point ) )
     != ( B @ ( sk1 @ orthogonal_through_point ) ) ),
    inference(simp,[status(thm)],[13417]) ).

thf(273,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ apart_point_and_line ) )
       != ( F @ ( E @ apart_point_and_line ) ) )
      | ~ $true
      | ~ ( F @ ( E @ incident_point_and_line ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[60,78]) ).

thf(274,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ apart_point_and_line ) )
       != ( F @ ( E @ apart_point_and_line ) ) )
      | ~ ( F @ ( E @ incident_point_and_line ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[273]) ).

thf(275,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( B @ ( A @ incident_point_and_line ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[274:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( A )),bind(F,$thf( B ))]]) ).

thf(2756,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[971,144]) ).

thf(2757,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2756]) ).

thf(2758,plain,
    ~ ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2757:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) ))]]) ).

thf(2198,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( A @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1941,142]) ).

thf(2199,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk2 @ ( A @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2198]) ).

thf(2200,plain,
    ! [A: $i] :
      ( ~ ( sk2 @ ( sk2 @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2199:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( sk2 ))]]) ).

thf(1157,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ $true
      | ~ ( C @ ( B @ parallel_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1136,110]) ).

thf(1158,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( B @ parallel_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1157]) ).

thf(1159,plain,
    ! [A: $i] :
      ( ~ ( A @ ( sk3 @ parallel_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[1158:[bind(A,$thf( A )),bind(B,$thf( sk3 )),bind(C,$thf( A ))]]) ).

thf(238,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( B @ distinct_lines ) )
       != ( E @ ( D @ distinct_lines ) ) )
      | ~ $true
      | ~ ( E @ ( D @ equal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[49,135]) ).

thf(239,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( B @ distinct_lines ) )
       != ( E @ ( D @ distinct_lines ) ) )
      | ~ ( E @ ( D @ equal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[238]) ).

thf(240,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( B @ equal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[239:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( B )),bind(E,$thf( C ))]]) ).

thf(13864,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( sk1 @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ $true
      | ~ ( C @ ( B @ equal_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[240,2773]) ).

thf(13865,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( sk1 @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ ( C @ ( B @ equal_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13864]) ).

thf(13866,plain,
    ! [A: $i] :
      ( ~ ( sk1 @ ( A @ equal_lines ) )
      | ~ ( A @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[13865:[bind(A,$thf( sk2 @ ( sk1 @ intersection_point ) )),bind(B,$thf( B )),bind(C,$thf( sk1 ))]]) ).

thf(14011,plain,
    ! [A: $i] :
      ( ~ ( sk1 @ ( A @ equal_lines ) )
      | ~ ( A @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13866]) ).

thf(13930,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( sk1 @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ $true
      | ~ ( C @ ( B @ equal_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[240,2212]) ).

thf(13931,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( sk1 @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ ( C @ ( B @ equal_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13930]) ).

thf(13932,plain,
    ! [A: $i] :
      ( ~ ( sk1 @ ( A @ equal_lines ) )
      | ~ ( A @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[13931:[bind(A,$thf( sk1 @ ( sk2 @ intersection_point ) )),bind(B,$thf( B )),bind(C,$thf( sk1 ))]]) ).

thf(14028,plain,
    ! [A: $i] :
      ( ~ ( sk1 @ ( A @ equal_lines ) )
      | ~ ( A @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13932]) ).

thf(1538,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( B @ ( A @ intersection_point ) @ point )
      | ~ $true
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(paramod_ordered,[status(thm)],[40,98]) ).

thf(1539,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( B @ ( A @ intersection_point ) @ point )
      | ~ ( B @ line )
      | ~ ( A @ line ) ),
    inference(simp,[status(thm)],[1538]) ).

thf(1540,plain,
    ( ( sk2 @ ( sk1 @ intersection_point ) @ point )
    | ~ ( sk2 @ line )
    | ~ ( sk1 @ line ) ),
    inference(pattern_uni,[status(thm)],[1539:[bind(A,$thf( sk1 )),bind(B,$thf( sk2 ))]]) ).

thf(166,plain,
    ! [A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( A @ ( A @ distinct_points ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[42,157]) ).

thf(167,plain,
    ! [A: $i] :
      ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
     != ( A @ ( A @ distinct_points ) ) ),
    inference(simp,[status(thm)],[166]) ).

thf(168,plain,
    ! [A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) )
       != A )
      | ( ( sk2 @ ( sk1 @ intersection_point ) )
       != A ) ),
    inference(simp,[status(thm)],[167]) ).

thf(169,plain,
    ( ( sk3 @ ( sk1 @ intersection_point ) )
   != ( sk2 @ ( sk1 @ intersection_point ) ) ),
    inference(simp,[status(thm)],[168]) ).

thf(2681,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[41,144]) ).

thf(2682,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2681]) ).

thf(2683,plain,
    ~ ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2682:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 ))]]) ).

thf(13963,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ $true
      | ~ ( C @ ( B @ equal_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[240,2683]) ).

thf(13964,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ ( C @ ( B @ equal_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13963]) ).

thf(13965,plain,
    ! [A: $i] :
      ( ~ ( sk1 @ ( A @ equal_lines ) )
      | ~ ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[13964:[bind(A,$thf( sk3 @ ( sk1 @ intersection_point ) )),bind(B,$thf( B )),bind(C,$thf( sk1 ))]]) ).

thf(13996,plain,
    ! [A: $i] :
      ( ~ ( sk1 @ ( A @ equal_lines ) )
      | ~ ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13965]) ).

thf(325,plain,
    ! [A: $i] :
      ( ( ( A @ ( A @ equal_lines ) )
       != ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ equal_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[320,43]) ).

thf(326,plain,
    ! [A: $i] :
      ( ( A @ ( A @ equal_lines ) )
     != ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ equal_lines ) ) ),
    inference(simp,[status(thm)],[325]) ).

thf(327,plain,
    ! [A: $i] :
      ( ( A != sk1 )
      | ( A
       != ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) ) ) ),
    inference(simp,[status(thm)],[326]) ).

thf(328,plain,
    ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) )
   != sk1 ),
    inference(simp,[status(thm)],[327]) ).

thf(16832,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[16781,142]) ).

thf(16833,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[16832]) ).

thf(16834,plain,
    ! [A: $i] :
      ~ ( A @ ( sk3 @ parallel_through_point ) @ ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[16833:[bind(A,$thf( E )),bind(B,$thf( sk1 )),bind(C,$thf( E @ ( sk3 @ parallel_through_point ) ))]]) ).

thf(16986,plain,
    ! [A: $i] :
      ~ ( A @ ( sk3 @ parallel_through_point ) @ ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(simp,[status(thm)],[16834]) ).

thf(5,axiom,
    ! [A: $i,B: $i] :
      ( ( ( B @ point )
        & ( A @ line ) )
     => ( B @ ( A @ parallel_through_point ) @ line ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',par1) ).

thf(50,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ point )
        & ( A @ line ) )
     => ( B @ ( A @ parallel_through_point ) @ line ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(51,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ parallel_through_point ) @ line )
      | ~ ( B @ point )
      | ~ ( A @ line ) ),
    inference(cnf,[status(esa)],[50]) ).

thf(222,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ parallel_through_point ) @ line )
       != ( C @ line ) )
      | ( D @ ( C @ parallel_through_point ) @ line )
      | ~ ( D @ point )
      | ~ $true
      | ~ ( B @ point )
      | ~ ( A @ line ) ),
    inference(paramod_ordered,[status(thm)],[51,51]) ).

thf(223,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ parallel_through_point ) @ line )
       != ( C @ line ) )
      | ( D @ ( C @ parallel_through_point ) @ line )
      | ~ ( D @ point )
      | ~ ( B @ point )
      | ~ ( A @ line ) ),
    inference(simp,[status(thm)],[222]) ).

thf(224,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( C @ ( B @ parallel_through_point ) @ parallel_through_point ) @ line )
      | ~ ( A @ point )
      | ~ ( C @ point )
      | ~ ( B @ line ) ),
    inference(pattern_uni,[status(thm)],[223:[bind(A,$thf( E )),bind(B,$thf( F )),bind(C,$thf( F @ ( E @ parallel_through_point ) ))]]) ).

thf(225,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( C @ ( B @ parallel_through_point ) @ parallel_through_point ) @ line )
      | ~ ( A @ point )
      | ~ ( C @ point )
      | ~ ( B @ line ) ),
    inference(simp,[status(thm)],[224]) ).

thf(535,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ $true
      | ( A @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[450,148]) ).

thf(536,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[535]) ).

thf(537,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ convergent_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[536:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(13188,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( B @ distinct_lines ) )
       != ( D @ ( E @ distinct_lines ) ) )
      | ~ ( D @ ( E @ equal_lines ) )
      | ~ $true
      | ~ ( C @ ( A @ incident_point_and_line ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[196,534]) ).

thf(13189,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( B @ distinct_lines ) )
       != ( D @ ( E @ distinct_lines ) ) )
      | ~ ( D @ ( E @ equal_lines ) )
      | ~ ( C @ ( A @ incident_point_and_line ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13188]) ).

thf(13190,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( B @ equal_lines ) )
      | ~ ( C @ ( A @ incident_point_and_line ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[13189:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( C )),bind(E,$thf( B ))]]) ).

thf(1145,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1128,117]) ).

thf(1146,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1145]) ).

thf(1153,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A != C )
      | ( ( B @ ( C @ parallel_through_point ) )
       != sk2 )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1146]) ).

thf(1155,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( B @ parallel_through_point ) )
       != sk2 )
      | ( B @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1153]) ).

thf(2705,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( C @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[221,144]) ).

thf(2706,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( C @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2705]) ).

thf(2707,plain,
    ! [B: $i,A: $i] :
      ~ ( B @ ( A @ orthogonal_through_point ) @ ( A @ ( B @ ( A @ orthogonal_through_point ) @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2706:[bind(A,$thf( E )),bind(B,$thf( F )),bind(C,$thf( F @ ( E @ orthogonal_through_point ) )),bind(D,$thf( E ))]]) ).

thf(2781,plain,
    ! [B: $i,A: $i] :
      ~ ( B @ ( A @ orthogonal_through_point ) @ ( A @ ( B @ ( A @ orthogonal_through_point ) @ intersection_point ) @ apart_point_and_line ) ),
    inference(simp,[status(thm)],[2707]) ).

thf(28,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ ( A @ unorthogonal_lines ) )
        & ( B @ ( A @ convergent_lines ) ) )
     => ( ( ( C @ ( B @ unorthogonal_lines ) )
          & ( C @ ( B @ convergent_lines ) ) )
        | ( ( C @ ( A @ unorthogonal_lines ) )
          & ( C @ ( A @ convergent_lines ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',oac1) ).

thf(123,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( B @ ( A @ unorthogonal_lines ) )
        & ( B @ ( A @ convergent_lines ) ) )
     => ( ( ( C @ ( B @ unorthogonal_lines ) )
          & ( C @ ( B @ convergent_lines ) ) )
        | ( ( C @ ( A @ unorthogonal_lines ) )
          & ( C @ ( A @ convergent_lines ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[28]) ).

thf(124,plain,
    ! [A: $i,B: $i] :
      ( ( ( B @ ( A @ unorthogonal_lines ) )
        & ( B @ ( A @ convergent_lines ) ) )
     => ! [C: $i] :
          ( ( ( C @ ( B @ unorthogonal_lines ) )
            & ( C @ ( B @ convergent_lines ) ) )
          | ( ( C @ ( A @ unorthogonal_lines ) )
            & ( C @ ( A @ convergent_lines ) ) ) ) ),
    inference(miniscope,[status(thm)],[123]) ).

thf(125,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( B @ unorthogonal_lines ) )
        | ( C @ ( A @ unorthogonal_lines ) )
        | ~ ( B @ ( A @ unorthogonal_lines ) )
        | ~ ( B @ ( A @ convergent_lines ) ) )
      & ( ( C @ ( B @ convergent_lines ) )
        | ( C @ ( A @ unorthogonal_lines ) )
        | ~ ( B @ ( A @ unorthogonal_lines ) )
        | ~ ( B @ ( A @ convergent_lines ) ) )
      & ( ( C @ ( B @ unorthogonal_lines ) )
        | ( C @ ( A @ convergent_lines ) )
        | ~ ( B @ ( A @ unorthogonal_lines ) )
        | ~ ( B @ ( A @ convergent_lines ) ) )
      & ( ( C @ ( B @ convergent_lines ) )
        | ( C @ ( A @ convergent_lines ) )
        | ~ ( B @ ( A @ unorthogonal_lines ) )
        | ~ ( B @ ( A @ convergent_lines ) ) ) ),
    inference(cnf,[status(esa)],[124]) ).

thf(129,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ unorthogonal_lines ) )
      | ( C @ ( A @ unorthogonal_lines ) )
      | ~ ( B @ ( A @ unorthogonal_lines ) )
      | ~ ( B @ ( A @ convergent_lines ) ) ),
    inference(cnfConj,[status(thm)],[125]) ).

thf(2201,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[971,142]) ).

thf(2202,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2201]) ).

thf(2203,plain,
    ~ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2202:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) ))]]) ).

thf(203,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ $true
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[41,110]) ).

thf(204,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(simp,[status(thm)],[203]) ).

thf(205,plain,
    ~ ( sk3 @ ( sk1 @ parallel_lines ) ),
    inference(pattern_uni,[status(thm)],[204:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 ))]]) ).

thf(556,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ distinct_lines ) )
      | ~ $true
      | ( A @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[450,415]) ).

thf(557,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ distinct_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[556]) ).

thf(558,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ distinct_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[557:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(529,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ $true
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[414,474]) ).

thf(530,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[529]) ).

thf(531,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ equal_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[530:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(951,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ equal_lines ) )
       != ( C @ ( D @ equal_lines ) ) )
      | ~ $true
      | ~ ( C @ ( C @ distinct_lines ) )
      | ~ ( A @ ( B @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[519,531]) ).

thf(952,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ equal_lines ) )
       != ( C @ ( D @ equal_lines ) ) )
      | ~ ( C @ ( C @ distinct_lines ) )
      | ~ ( A @ ( B @ equal_lines ) ) ),
    inference(simp,[status(thm)],[951]) ).

thf(953,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( B @ distinct_lines ) )
      | ~ ( A @ ( B @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[952:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(128,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ unorthogonal_lines ) )
      | ~ ( B @ ( A @ unorthogonal_lines ) )
      | ~ ( B @ ( A @ convergent_lines ) ) ),
    inference(cnfConj,[status(thm)],[125]) ).

thf(231,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) )
       != ( C @ ( C @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[221,106]) ).

thf(232,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) )
     != ( C @ ( C @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[231]) ).

thf(234,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A != C )
      | ( ( B @ ( A @ orthogonal_through_point ) )
       != C ) ),
    inference(simp,[status(thm)],[232]) ).

thf(237,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ orthogonal_through_point ) )
     != A ),
    inference(simp,[status(thm)],[234]) ).

thf(1958,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ convergent_lines ) )
       != ( D @ ( C @ ( D @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true
      | ( B @ ( sk2 @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1156,117]) ).

thf(1959,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ convergent_lines ) )
       != ( D @ ( C @ ( D @ parallel_through_point ) @ convergent_lines ) ) )
      | ( B @ ( sk2 @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1958]) ).

thf(1960,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( sk2 @ convergent_lines ) )
      | ( B @ ( A @ parallel_through_point ) @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[1959:[bind(A,$thf( F @ ( B @ parallel_through_point ) )),bind(B,$thf( B )),bind(C,$thf( F )),bind(D,$thf( B ))]]) ).

thf(1991,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( sk2 @ convergent_lines ) )
      | ( B @ ( A @ parallel_through_point ) @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1960]) ).

thf(2132,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[41,142]) ).

thf(2133,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2132]) ).

thf(2134,plain,
    ~ ( sk3 @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2133:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 ))]]) ).

thf(2233,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ apart_point_and_line ) )
       != ( sk3 @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ $true
      | ( C @ ( A @ distinct_points ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[120,2134]) ).

thf(2234,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ apart_point_and_line ) )
       != ( sk3 @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) )
      | ( C @ ( A @ distinct_points ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2233]) ).

thf(2235,plain,
    ! [A: $i] :
      ( ( sk3 @ ( sk1 @ intersection_point ) @ ( A @ distinct_points ) )
      | ~ ( sk3 @ ( A @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[2234:[bind(A,$thf( A )),bind(B,$thf( sk3 )),bind(C,$thf( sk3 @ ( sk1 @ intersection_point ) ))]]) ).

thf(296,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( B @ unorthogonal_lines ) )
       != ( F @ ( E @ unorthogonal_lines ) ) )
      | ~ $true
      | ~ ( F @ ( E @ orthogonal_lines ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[60,55]) ).

thf(297,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( D @ ( B @ unorthogonal_lines ) )
       != ( F @ ( E @ unorthogonal_lines ) ) )
      | ~ ( F @ ( E @ orthogonal_lines ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[296]) ).

thf(298,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( D @ ( B @ orthogonal_lines ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( C @ ( A @ apart_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[297:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( B )),bind(F,$thf( D ))]]) ).

thf(1999,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ $true
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1998,110]) ).

thf(2000,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(simp,[status(thm)],[1999]) ).

thf(2001,plain,
    ~ ( sk1 @ ( sk2 @ parallel_lines ) ),
    inference(pattern_uni,[status(thm)],[2000:[bind(A,$thf( sk2 )),bind(B,$thf( sk1 ))]]) ).

thf(9968,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[9871,144]) ).

thf(9969,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[9968]) ).

thf(9970,plain,
    ! [A: $i] :
      ~ ( sk2 @ ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[9969:[bind(A,$thf( E )),bind(B,$thf( sk2 )),bind(C,$thf( E @ ( sk1 @ parallel_through_point ) ))]]) ).

thf(10030,plain,
    ! [A: $i] :
      ~ ( sk2 @ ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ),
    inference(simp,[status(thm)],[9970]) ).

thf(599,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ $true
      | ( B @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[137,453]) ).

thf(600,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[599]) ).

thf(601,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ convergent_lines ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[600:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(570,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ $true
      | ~ ( D @ ( C @ parallel_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[421,110]) ).

thf(571,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( D @ ( C @ parallel_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[570]) ).

thf(572,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ parallel_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[571:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(226,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) )
       != ( D @ ( C @ ( D @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[221,117]) ).

thf(227,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) )
     != ( D @ ( C @ ( D @ parallel_through_point ) @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[226]) ).

thf(233,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( A != D )
      | ( ( B @ ( A @ orthogonal_through_point ) )
       != ( C @ ( D @ parallel_through_point ) ) ) ),
    inference(simp,[status(thm)],[227]) ).

thf(236,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( C @ orthogonal_through_point ) )
     != ( B @ ( C @ parallel_through_point ) ) ),
    inference(simp,[status(thm)],[233]) ).

thf(2768,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[1998,144]) ).

thf(2769,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk2 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2768]) ).

thf(2770,plain,
    ~ ( sk2 @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2769:[bind(A,$thf( sk2 )),bind(B,$thf( sk1 ))]]) ).

thf(13927,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( sk2 @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ $true
      | ~ ( C @ ( B @ equal_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[240,2770]) ).

thf(13928,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( sk2 @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ ( C @ ( B @ equal_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13927]) ).

thf(13929,plain,
    ! [A: $i] :
      ( ~ ( sk2 @ ( A @ equal_lines ) )
      | ~ ( A @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[13928:[bind(A,$thf( sk1 @ ( sk2 @ intersection_point ) )),bind(B,$thf( B )),bind(C,$thf( sk2 ))]]) ).

thf(14027,plain,
    ! [A: $i] :
      ( ~ ( sk2 @ ( A @ equal_lines ) )
      | ~ ( A @ ( sk1 @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13929]) ).

thf(85,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ equal_points ) )
      | ( B @ ( A @ distinct_points ) ) ),
    inference(cnfConj,[status(thm)],[83]) ).

thf(86,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ equal_points ) )
      | ( B @ ( A @ distinct_points ) ) ),
    inference(simp,[status(thm)],[85]) ).

thf(24,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ distinct_points ) )
     => ~ ( B @ ( A @ line_connecting ) @ ( B @ apart_point_and_line ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ci2) ).

thf(113,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ distinct_points ) )
     => ~ ( B @ ( A @ line_connecting ) @ ( B @ apart_point_and_line ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(991,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[971,117]) ).

thf(992,plain,
    ! [B: $i,A: $i] :
      ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ) )
     != ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[991]) ).

thf(994,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) )
       != B )
      | ( ( A @ ( B @ parallel_through_point ) )
       != sk1 ) ),
    inference(simp,[status(thm)],[992]) ).

thf(996,plain,
    ! [A: $i] :
      ( ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ parallel_through_point ) )
     != sk1 ),
    inference(simp,[status(thm)],[994]) ).

thf(9914,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[9871,142]) ).

thf(9915,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[9914]) ).

thf(9916,plain,
    ! [A: $i] :
      ~ ( A @ ( sk1 @ parallel_through_point ) @ ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[9915:[bind(A,$thf( E )),bind(B,$thf( sk2 )),bind(C,$thf( E @ ( sk1 @ parallel_through_point ) ))]]) ).

thf(10037,plain,
    ! [A: $i] :
      ~ ( A @ ( sk1 @ parallel_through_point ) @ ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ intersection_point ) @ apart_point_and_line ) ),
    inference(simp,[status(thm)],[9916]) ).

thf(206,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ $true
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[40,110]) ).

thf(207,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(simp,[status(thm)],[206]) ).

thf(208,plain,
    ~ ( sk2 @ ( sk1 @ parallel_lines ) ),
    inference(pattern_uni,[status(thm)],[207:[bind(A,$thf( sk1 )),bind(B,$thf( sk2 ))]]) ).

thf(614,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ $true
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[415,453]) ).

thf(615,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ convergent_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[614]) ).

thf(616,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ convergent_lines ) )
      | ~ ( A @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[615:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(2106,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true
      | ( sk2 @ ( A @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1941,117]) ).

thf(2107,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ( sk2 @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2106]) ).

thf(2124,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A != C )
      | ( ( B @ ( C @ parallel_through_point ) )
       != sk1 )
      | ( sk2 @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2107]) ).

thf(2129,plain,
    ! [B: $i,A: $i] :
      ( ( ( A @ ( B @ parallel_through_point ) )
       != sk1 )
      | ( sk2 @ ( B @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2124]) ).

thf(2245,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ $true
      | ~ ( C @ ( B @ parallel_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[2130,110]) ).

thf(2246,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( B @ parallel_lines ) ) ),
    inference(simp,[status(thm)],[2245]) ).

thf(2247,plain,
    ! [A: $i] :
      ~ ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ parallel_lines ) ),
    inference(pattern_uni,[status(thm)],[2246:[bind(A,$thf( E )),bind(B,$thf( sk1 )),bind(C,$thf( E @ ( sk2 @ parallel_through_point ) ))]]) ).

thf(2267,plain,
    ! [A: $i] :
      ~ ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ parallel_lines ) ),
    inference(simp,[status(thm)],[2247]) ).

thf(29,axiom,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ unorthogonal_lines ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',occu1) ).

thf(130,plain,
    ! [A: $i,B: $i] :
      ( ( B @ ( A @ unorthogonal_lines ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(276,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( F @ ( E @ apart_point_and_line ) ) )
      | ~ $true
      | ~ ( F @ ( E @ incident_point_and_line ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[60,78]) ).

thf(277,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( F @ ( E @ apart_point_and_line ) ) )
      | ~ ( F @ ( E @ incident_point_and_line ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[276]) ).

thf(278,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( A @ incident_point_and_line ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[277:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( A )),bind(F,$thf( C ))]]) ).

thf(286,plain,
    ! [G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( F @ ( E @ apart_point_and_line ) ) )
      | ( G @ ( E @ apart_point_and_line ) )
      | ( G @ ( F @ distinct_lines ) )
      | ~ $true
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[60,49]) ).

thf(287,plain,
    ! [G: $i,F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( F @ ( E @ apart_point_and_line ) ) )
      | ( G @ ( E @ apart_point_and_line ) )
      | ( G @ ( F @ distinct_lines ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[286]) ).

thf(288,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( E @ ( A @ apart_point_and_line ) )
      | ( E @ ( C @ distinct_lines ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[287:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( D )),bind(E,$thf( A )),bind(F,$thf( C ))]]) ).

thf(306,plain,
    ! [E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( E @ ( A @ apart_point_and_line ) )
      | ( E @ ( C @ distinct_lines ) )
      | ( D @ ( C @ unorthogonal_lines ) )
      | ( D @ ( B @ unorthogonal_lines ) )
      | ( B @ ( A @ apart_point_and_line ) )
      | ~ ( C @ ( B @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[288]) ).

thf(2750,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true
      | ( sk2 @ ( A @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1941,144]) ).

thf(2751,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ( sk2 @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2750]) ).

thf(2752,plain,
    ! [A: $i] :
      ( ~ ( sk1 @ ( A @ ( sk1 @ intersection_point ) @ apart_point_and_line ) )
      | ( sk2 @ ( A @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2751:[bind(A,$thf( A )),bind(B,$thf( sk1 )),bind(C,$thf( A ))]]) ).

thf(79,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ incident_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) ) ),
    inference(cnfConj,[status(thm)],[77]) ).

thf(80,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ incident_point_and_line ) )
      | ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[79]) ).

thf(111,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ parallel_lines ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(cnfConj,[status(thm)],[109]) ).

thf(112,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ parallel_lines ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[111]) ).

thf(2372,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( C @ convergent_lines ) ) )
      | ~ $true
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1991,106]) ).

thf(2373,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( C @ convergent_lines ) ) )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2372]) ).

thf(2403,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ parallel_through_point ) )
       != C )
      | ( sk1 != C )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2373]) ).

thf(2407,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ parallel_through_point ) )
       != sk1 )
      | ( A @ ( sk2 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2403]) ).

thf(18,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( B @ distinct_lines ) )
     => ( ( C @ ( B @ convergent_lines ) )
        | ( C @ ( A @ apart_point_and_line ) )
        | ( B @ ( A @ apart_point_and_line ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cup1) ).

thf(95,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( C @ ( B @ distinct_lines ) )
     => ( ( C @ ( B @ convergent_lines ) )
        | ( C @ ( A @ apart_point_and_line ) )
        | ( B @ ( A @ apart_point_and_line ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(127,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( C @ ( B @ unorthogonal_lines ) )
      | ( C @ ( A @ convergent_lines ) )
      | ~ ( B @ ( A @ unorthogonal_lines ) )
      | ~ ( B @ ( A @ convergent_lines ) ) ),
    inference(cnfConj,[status(thm)],[125]) ).

thf(2699,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( C @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[421,144]) ).

thf(2700,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( C @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[2699]) ).

thf(2701,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2700:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(16835,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ $true
      | ~ ( C @ ( B @ parallel_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[16781,110]) ).

thf(16836,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( B @ parallel_lines ) ) ),
    inference(simp,[status(thm)],[16835]) ).

thf(16837,plain,
    ! [A: $i] :
      ~ ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ parallel_lines ) ),
    inference(pattern_uni,[status(thm)],[16836:[bind(A,$thf( E )),bind(B,$thf( sk1 )),bind(C,$thf( E @ ( sk3 @ parallel_through_point ) ))]]) ).

thf(16987,plain,
    ! [A: $i] :
      ~ ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ parallel_lines ) ),
    inference(simp,[status(thm)],[16837]) ).

thf(1139,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ $true
      | ~ ( C @ ( B @ parallel_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1128,110]) ).

thf(1140,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( B @ parallel_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1139]) ).

thf(1141,plain,
    ! [A: $i] :
      ( ~ ( A @ ( sk2 @ parallel_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[1140:[bind(A,$thf( A )),bind(B,$thf( sk2 )),bind(C,$thf( A ))]]) ).

thf(71,plain,
    ~ ? [A: $i,B: $i] : ( A @ ( B @ parallel_through_point ) @ ( A @ apart_point_and_line ) ),
    inference(miniscope,[status(thm)],[70]) ).

thf(72,plain,
    ! [B: $i,A: $i] :
      ~ ( A @ ( B @ parallel_through_point ) @ ( A @ apart_point_and_line ) ),
    inference(cnf,[status(esa)],[71]) ).

thf(4817,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ~ ( B @ ( C @ equal_lines ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[3891,534]) ).

thf(4818,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ distinct_lines ) )
       != ( B @ ( C @ distinct_lines ) ) )
      | ~ ( B @ ( C @ equal_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[4817]) ).

thf(4819,plain,
    ! [A: $i] :
      ( ~ ( A @ ( sk2 @ equal_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[4818:[bind(A,$thf( A )),bind(B,$thf( A )),bind(C,$thf( sk2 ))]]) ).

thf(2252,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[2130,117]) ).

thf(2253,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
     != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2252]) ).

thf(2261,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ parallel_through_point ) )
       != C )
      | ( ( B @ ( C @ parallel_through_point ) )
       != sk1 ) ),
    inference(simp,[status(thm)],[2253]) ).

thf(2266,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ ( sk2 @ parallel_through_point ) @ parallel_through_point ) )
     != sk1 ),
    inference(simp,[status(thm)],[2261]) ).

thf(2213,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[40,142]) ).

thf(2214,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk2 @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2213]) ).

thf(2215,plain,
    ~ ( sk2 @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2214:[bind(A,$thf( sk1 )),bind(B,$thf( sk2 ))]]) ).

thf(1118,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ convergent_lines ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[971,91]) ).

thf(1119,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk1 @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1118]) ).

thf(1120,plain,
    ! [A: $i] :
      ( ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[1119:[bind(A,$thf( sk1 )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) )),bind(C,$thf( C ))]]) ).

thf(1126,plain,
    ! [A: $i] :
      ( ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[1120]) ).

thf(170,plain,
    ( ( sk3 != sk2 )
    | ( sk1 != sk1 ) ),
    inference(simp,[status(thm)],[169]) ).

thf(171,plain,
    sk3 != sk2,
    inference(simp,[status(thm)],[170]) ).

thf(2762,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( C @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[613,144]) ).

thf(2763,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( C @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[2762]) ).

thf(2764,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2763:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(2150,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( D @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[421,142]) ).

thf(2151,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( D @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[2150]) ).

thf(2152,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( B @ ( A @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2151:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(114,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ line_connecting ) @ ( B @ apart_point_and_line ) )
      | ~ ( B @ ( A @ distinct_points ) ) ),
    inference(cnf,[status(esa)],[113]) ).

thf(13286,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ equal_lines ) )
       != ( D @ ( C @ equal_lines ) ) )
      | ~ $true
      | ~ ( D @ ( B @ incident_point_and_line ) )
      | ~ ( C @ ( B @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[320,13190]) ).

thf(13287,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( A @ equal_lines ) )
       != ( D @ ( C @ equal_lines ) ) )
      | ~ ( D @ ( B @ incident_point_and_line ) )
      | ~ ( C @ ( B @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13286]) ).

thf(13288,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( B @ incident_point_and_line ) )
      | ~ ( A @ ( B @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[13287:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( A ))]]) ).

thf(228,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ $true
      | ~ ( D @ ( C @ parallel_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[221,110]) ).

thf(229,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ ( A @ orthogonal_through_point ) @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( D @ ( C @ parallel_lines ) ) ),
    inference(simp,[status(thm)],[228]) ).

thf(230,plain,
    ! [B: $i,A: $i] :
      ~ ( A @ ( B @ ( A @ orthogonal_through_point ) @ parallel_lines ) ),
    inference(pattern_uni,[status(thm)],[229:[bind(A,$thf( E )),bind(B,$thf( F )),bind(C,$thf( F @ ( E @ orthogonal_through_point ) )),bind(D,$thf( E ))]]) ).

thf(235,plain,
    ! [B: $i,A: $i] :
      ~ ( A @ ( B @ ( A @ orthogonal_through_point ) @ parallel_lines ) ),
    inference(simp,[status(thm)],[230]) ).

thf(440,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ~ $true
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[414,135]) ).

thf(441,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( D @ ( C @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[440]) ).

thf(442,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ equal_lines ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[441:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( A )),bind(D,$thf( B ))]]) ).

thf(493,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( C @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ~ $true
      | ( B @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[137,442]) ).

thf(494,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( C @ distinct_lines ) ) )
      | ~ ( D @ ( C @ equal_lines ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[493]) ).

thf(495,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ equal_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[494:[bind(A,$thf( B )),bind(B,$thf( B )),bind(C,$thf( B ))]]) ).

thf(510,plain,
    ! [B: $i,A: $i] :
      ( ~ ( B @ ( A @ equal_lines ) )
      | ( A @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[495]) ).

thf(151,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ~ ( C @ ( B @ unorthogonal_lines ) )
      | ~ ( C @ ( B @ convergent_lines ) )
      | ( C @ ( A @ convergent_lines ) )
      | ( B @ ( A @ convergent_lines ) ) ),
    inference(cnfConj,[status(thm)],[150]) ).

thf(13807,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( sk3 @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ $true
      | ~ ( C @ ( B @ equal_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[240,2134]) ).

thf(13808,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( sk3 @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ ( C @ ( B @ equal_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13807]) ).

thf(13809,plain,
    ! [A: $i] :
      ( ~ ( sk3 @ ( A @ equal_lines ) )
      | ~ ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[13808:[bind(A,$thf( sk3 @ ( sk1 @ intersection_point ) )),bind(B,$thf( B )),bind(C,$thf( sk3 ))]]) ).

thf(14030,plain,
    ! [A: $i] :
      ( ~ ( sk3 @ ( A @ equal_lines ) )
      | ~ ( A @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[13809]) ).

thf(2717,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1128,144]) ).

thf(2718,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2717]) ).

thf(2719,plain,
    ! [A: $i] :
      ( ~ ( sk2 @ ( A @ ( sk2 @ intersection_point ) @ apart_point_and_line ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2718:[bind(A,$thf( A )),bind(B,$thf( sk2 )),bind(C,$thf( A ))]]) ).

thf(14466,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( A @ ( sk2 @ orthogonal_through_point ) @ unorthogonal_lines ) )
       != ( C @ ( B @ unorthogonal_lines ) ) )
      | ~ $true
      | ~ ( C @ ( B @ orthogonal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[14445,55]) ).

thf(14467,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( sk1 @ ( A @ ( sk2 @ orthogonal_through_point ) @ unorthogonal_lines ) )
       != ( C @ ( B @ unorthogonal_lines ) ) )
      | ~ ( C @ ( B @ orthogonal_lines ) ) ),
    inference(simp,[status(thm)],[14466]) ).

thf(14468,plain,
    ! [A: $i] :
      ~ ( sk1 @ ( A @ ( sk2 @ orthogonal_through_point ) @ orthogonal_lines ) ),
    inference(pattern_uni,[status(thm)],[14467:[bind(A,$thf( E )),bind(B,$thf( E @ ( sk2 @ orthogonal_through_point ) )),bind(C,$thf( sk1 ))]]) ).

thf(14475,plain,
    ! [A: $i] :
      ~ ( sk1 @ ( A @ ( sk2 @ orthogonal_through_point ) @ orthogonal_lines ) ),
    inference(simp,[status(thm)],[14468]) ).

thf(182,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( E @ ( D @ apart_point_and_line ) ) )
      | ( F @ ( D @ apart_point_and_line ) )
      | ( F @ ( E @ distinct_lines ) )
      | ~ $true
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[49,49]) ).

thf(183,plain,
    ! [F: $i,E: $i,D: $i,C: $i,B: $i,A: $i] :
      ( ( ( C @ ( A @ apart_point_and_line ) )
       != ( E @ ( D @ apart_point_and_line ) ) )
      | ( F @ ( D @ apart_point_and_line ) )
      | ( F @ ( E @ distinct_lines ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[182]) ).

thf(184,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( D @ ( A @ apart_point_and_line ) )
      | ( D @ ( C @ distinct_lines ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[183:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( C )),bind(D,$thf( A )),bind(E,$thf( C ))]]) ).

thf(190,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( D @ ( A @ apart_point_and_line ) )
      | ( D @ ( C @ distinct_lines ) )
      | ( C @ ( B @ distinct_lines ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[184]) ).

thf(356,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ $true
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[355,110]) ).

thf(357,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ convergent_lines ) )
       != ( B @ ( A @ convergent_lines ) ) )
      | ~ ( B @ ( A @ parallel_lines ) ) ),
    inference(simp,[status(thm)],[356]) ).

thf(358,plain,
    ~ ( sk1 @ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ parallel_lines ) ),
    inference(pattern_uni,[status(thm)],[357:[bind(A,$thf( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) )),bind(B,$thf( sk1 ))]]) ).

thf(2702,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1136,144]) ).

thf(2703,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2702]) ).

thf(2704,plain,
    ! [A: $i] :
      ( ~ ( sk3 @ ( A @ ( sk3 @ intersection_point ) @ apart_point_and_line ) )
      | ( A @ ( sk1 @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2703:[bind(A,$thf( A )),bind(B,$thf( sk3 )),bind(C,$thf( A ))]]) ).

thf(2089,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ $true
      | ~ ( C @ ( B @ parallel_lines ) )
      | ( sk2 @ ( A @ convergent_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[1941,110]) ).

thf(2090,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( C @ ( B @ parallel_lines ) )
      | ( sk2 @ ( A @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[2089]) ).

thf(2091,plain,
    ! [A: $i] :
      ( ~ ( A @ ( sk1 @ parallel_lines ) )
      | ( sk2 @ ( A @ convergent_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2090:[bind(A,$thf( A )),bind(B,$thf( sk1 )),bind(C,$thf( A ))]]) ).

thf(2774,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[2130,144]) ).

thf(2775,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2774]) ).

thf(2776,plain,
    ! [A: $i] :
      ~ ( sk1 @ ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[2775:[bind(A,$thf( E )),bind(B,$thf( sk1 )),bind(C,$thf( E @ ( sk2 @ parallel_through_point ) ))]]) ).

thf(2783,plain,
    ! [A: $i] :
      ~ ( sk1 @ ( A @ ( sk2 @ parallel_through_point ) @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(simp,[status(thm)],[2776]) ).

thf(457,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ distinct_lines ) )
      | ~ $true
      | ( B @ ( A @ equal_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[137,415]) ).

thf(458,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( B @ ( A @ distinct_lines ) )
       != ( C @ ( D @ distinct_lines ) ) )
      | ( D @ ( C @ distinct_lines ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(simp,[status(thm)],[457]) ).

thf(459,plain,
    ! [B: $i,A: $i] :
      ( ( A @ ( B @ distinct_lines ) )
      | ( B @ ( A @ equal_lines ) ) ),
    inference(pattern_uni,[status(thm)],[458:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(172,plain,
    ! [B: $i,A: $i] :
      ( ( ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) )
       != ( sk3 @ ( sk1 @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[41,117]) ).

thf(173,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ ( B @ parallel_through_point ) @ convergent_lines ) )
     != ( sk3 @ ( sk1 @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[172]) ).

thf(176,plain,
    ! [B: $i,A: $i] :
      ( ( B != sk3 )
      | ( ( A @ ( B @ parallel_through_point ) )
       != sk1 ) ),
    inference(simp,[status(thm)],[173]) ).

thf(178,plain,
    ! [A: $i] :
      ( ( A @ ( sk3 @ parallel_through_point ) )
     != sk1 ),
    inference(simp,[status(thm)],[176]) ).

thf(9947,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ convergent_lines ) )
       != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[9871,117]) ).

thf(9948,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( A @ ( sk1 @ parallel_through_point ) @ ( sk2 @ convergent_lines ) )
     != ( C @ ( B @ ( C @ parallel_through_point ) @ convergent_lines ) ) ),
    inference(simp,[status(thm)],[9947]) ).

thf(10001,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk1 @ parallel_through_point ) )
       != C )
      | ( ( B @ ( C @ parallel_through_point ) )
       != sk2 ) ),
    inference(simp,[status(thm)],[9948]) ).

thf(10013,plain,
    ! [B: $i,A: $i] :
      ( ( B @ ( A @ ( sk1 @ parallel_through_point ) @ parallel_through_point ) )
     != sk2 ),
    inference(simp,[status(thm)],[10001]) ).

thf(2204,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( D @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(paramod_ordered,[status(thm)],[613,142]) ).

thf(2205,plain,
    ! [D: $i,C: $i,B: $i,A: $i] :
      ( ( ( A @ ( B @ convergent_lines ) )
       != ( D @ ( C @ convergent_lines ) ) )
      | ~ ( D @ ( D @ ( C @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(simp,[status(thm)],[2204]) ).

thf(2206,plain,
    ! [B: $i,A: $i] :
      ( ~ ( A @ ( A @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ ( A @ ( A @ distinct_lines ) ) ),
    inference(pattern_uni,[status(thm)],[2205:[bind(A,$thf( A )),bind(B,$thf( B )),bind(C,$thf( B )),bind(D,$thf( A ))]]) ).

thf(2295,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ apart_point_and_line ) )
       != ( sk2 @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) )
      | ~ $true
      | ( C @ ( A @ distinct_points ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(paramod_ordered,[status(thm)],[120,2215]) ).

thf(2296,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( B @ ( C @ apart_point_and_line ) )
       != ( sk2 @ ( sk2 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ) )
      | ( C @ ( A @ distinct_points ) )
      | ~ ( B @ ( A @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[2295]) ).

thf(2297,plain,
    ! [A: $i] :
      ( ( sk2 @ ( sk1 @ intersection_point ) @ ( A @ distinct_points ) )
      | ~ ( sk2 @ ( A @ apart_point_and_line ) ) ),
    inference(pattern_uni,[status(thm)],[2296:[bind(A,$thf( A )),bind(B,$thf( sk2 )),bind(C,$thf( sk2 @ ( sk1 @ intersection_point ) ))]]) ).

thf(16911,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[16781,144]) ).

thf(16912,plain,
    ! [C: $i,B: $i,A: $i] :
      ( ( ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ convergent_lines ) )
       != ( C @ ( B @ convergent_lines ) ) )
      | ~ ( B @ ( C @ ( B @ intersection_point ) @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[16911]) ).

thf(16913,plain,
    ! [A: $i] :
      ~ ( sk1 @ ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[16912:[bind(A,$thf( E )),bind(B,$thf( sk1 )),bind(C,$thf( E @ ( sk3 @ parallel_through_point ) ))]]) ).

thf(16960,plain,
    ! [A: $i] :
      ~ ( sk1 @ ( A @ ( sk3 @ parallel_through_point ) @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(simp,[status(thm)],[16913]) ).

thf(335,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( B @ ( A @ distinct_points ) ) )
      | ~ ( B @ ( A @ line_connecting ) @ ( B @ apart_point_and_line ) )
      | ~ $true ),
    inference(paramod_ordered,[status(thm)],[42,114]) ).

thf(336,plain,
    ! [B: $i,A: $i] :
      ( ( ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ distinct_points ) )
       != ( B @ ( A @ distinct_points ) ) )
      | ~ ( B @ ( A @ line_connecting ) @ ( B @ apart_point_and_line ) ) ),
    inference(simp,[status(thm)],[335]) ).

thf(337,plain,
    ~ ( sk3 @ ( sk1 @ intersection_point ) @ ( sk2 @ ( sk1 @ intersection_point ) @ line_connecting ) @ ( sk3 @ ( sk1 @ intersection_point ) @ apart_point_and_line ) ),
    inference(pattern_uni,[status(thm)],[336:[bind(A,$thf( sk2 @ ( sk1 @ intersection_point ) )),bind(B,$thf( sk3 @ ( sk1 @ intersection_point ) ))]]) ).

thf(24361,plain,
    $false,
    inference(e,[status(thm)],[69,1337,2094,6979,138,101,4262,2263,555,1818,88,2280,481,115,120,10039,202,1173,5550,6089,14478,153,2740,142,4870,13238,42,301,320,3891,52,3938,110,2185,196,157,9480,6396,421,8717,46,152,57,4793,78,2222,164,179,3983,1136,106,121,1151,84,2073,2017,147,1169,61,221,956,453,132,89,13420,988,243,12133,74,307,3899,2011,14445,925,534,102,4059,2773,60,4199,117,220,366,2264,38,598,70,3989,165,16973,13423,275,137,92,2758,4155,97,2200,1159,1128,14011,13391,519,14028,1540,169,141,10880,13996,1498,328,16986,225,537,13190,1155,2781,7749,129,41,73,2203,205,558,953,128,237,1991,2235,298,2001,3890,10030,148,64,149,601,44,118,2134,572,144,49,236,14027,86,113,81,996,10037,208,98,616,2129,103,4462,2267,140,3932,91,66,240,155,2770,130,2212,278,306,135,2752,9871,80,531,112,123,355,145,63,1156,1941,2407,414,971,95,50,67,331,127,2701,16987,1141,613,72,16781,4819,143,43,2266,450,99,87,2215,1126,104,1998,1326,40,171,2764,2130,2152,55,114,75,13288,58,235,510,151,2683,14030,2719,950,146,51,14475,190,107,358,2704,474,2091,94,2783,415,459,47,178,442,10013,2206,2297,16960,337,122]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : GEO203+3 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.07  % Command  : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39
% 0.14/0.61  % Computer : n013.cluster.edu
% 0.14/0.61  % Model    : x86_64 x86_64
% 0.14/0.61  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.61  % Memory   : 8046.5625MB
% 0.14/0.61  % OS       : Linux 6.8.0-71-generic
% 0.14/0.61  % CPULimit : 300
% 0.14/0.61  % WCLimit  : 300
% 0.14/0.61  % DateTime : Fri Sep 25 13:04:57 UTC 2026
% 0.14/0.61  % CPUTime  : 
% 0.14/0.61  Running java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox/solver/bin/leo3.jar /export/starexec/sandbox/benchmark/theBenchmark.p -t 300 -p  --atp eprover=/export/starexec/sandbox/solver/bin/externals/eprover --instantiate 39
% 0.17/0.95  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 0.92/1.09  % [INFO] 	 Parsing done (132ms). 
% 0.92/1.09  % [INFO] 	 Running in sequential loop mode. 
% 1.72/1.33  % [INFO] 	 eprover registered as external prover. 
% 1.72/1.34  % [INFO] 	 Scanning for conjecture ... 
% 1.92/1.44  % [INFO] 	 Found a conjecture (or negated_conjecture) and 35 axioms. Running axiom selection ... 
% 2.12/1.52  % [INFO] 	 Axiom selection finished. Selected 35 axioms (removed 0 axioms). 
% 2.12/1.59  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 2.37/1.60  % [INFO] 	 Type checking passed. 
% 2.37/1.60  % [CONFIG] 	 Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>.  Searching for refutation ... 
% 79.51/17.84  % External prover 'e' found a proof!
% 79.51/17.84  % [INFO] 	 Killing All external provers ... 
% 79.51/17.85  % Time passed: 17102ms (effective reasoning time: 16748ms)
% 79.51/17.85  % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 79.51/17.85  % Axioms used in derivation (35): par1, ouo1, ooc2, apart4, a5, ceq2, a4, ax1, oac1, orth1, ax2, a3, occu1, con1, cp2, apart3, ooc1, ceq3, ax6, cup1, ci4, couo1, int1, apart5, coipo1, ci3, apart1, ci2, cp1, ceq1, cu1, ci1, apart2, p1, cotno1
% 79.51/17.85  % No. of inferences in proof: 715
% 79.51/17.85  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 17102 ms resp. 16748 ms w/o parsing
% 80.30/18.13  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 80.64/18.13  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------