TSTP Solution File: GEO258+1 by ePrincess---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ePrincess---1.0
% Problem  : GEO258+1 : TPTP v8.1.0. Bugfixed v6.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : ePrincess-casc -timeout=%d %s

% Computer : n009.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Sat Jul 16 03:49:17 EDT 2022

% Result   : Theorem 3.12s 1.56s
% Output   : Proof 4.78s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : GEO258+1 : TPTP v8.1.0. Bugfixed v6.4.0.
% 0.07/0.14  % Command  : ePrincess-casc -timeout=%d %s
% 0.13/0.36  % Computer : n009.cluster.edu
% 0.13/0.36  % Model    : x86_64 x86_64
% 0.13/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.36  % Memory   : 8042.1875MB
% 0.13/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.36  % CPULimit : 300
% 0.13/0.36  % WCLimit  : 600
% 0.13/0.36  % DateTime : Sat Jun 18 06:53:22 EDT 2022
% 0.13/0.36  % CPUTime  : 
% 0.63/0.66          ____       _                          
% 0.63/0.66    ___  / __ \_____(_)___  ________  __________
% 0.63/0.66   / _ \/ /_/ / ___/ / __ \/ ___/ _ \/ ___/ ___/
% 0.63/0.66  /  __/ ____/ /  / / / / / /__/  __(__  |__  ) 
% 0.63/0.66  \___/_/   /_/  /_/_/ /_/\___/\___/____/____/  
% 0.63/0.66  
% 0.63/0.66  A Theorem Prover for First-Order Logic
% 0.63/0.66  (ePrincess v.1.0)
% 0.63/0.66  
% 0.63/0.66  (c) Philipp Rümmer, 2009-2015
% 0.63/0.66  (c) Peter Backeman, 2014-2015
% 0.63/0.66  (contributions by Angelo Brillout, Peter Baumgartner)
% 0.63/0.66  Free software under GNU Lesser General Public License (LGPL).
% 0.63/0.66  Bug reports to peter@backeman.se
% 0.63/0.66  
% 0.63/0.66  For more information, visit http://user.uu.se/~petba168/breu/
% 0.63/0.66  
% 0.63/0.67  Loading /export/starexec/sandbox/benchmark/theBenchmark.p ...
% 0.82/0.74  Prover 0: Options:  -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all
% 1.83/1.08  Prover 0: Preprocessing ...
% 2.64/1.38  Prover 0: Warning: ignoring some quantifiers
% 2.64/1.42  Prover 0: Constructing countermodel ...
% 3.12/1.56  Prover 0: proved (813ms)
% 3.12/1.56  
% 3.12/1.56  No countermodel exists, formula is valid
% 3.12/1.56  % SZS status Theorem for theBenchmark
% 3.12/1.56  
% 3.12/1.56  Generating proof ... Warning: ignoring some quantifiers
% 4.28/1.80  found it (size 20)
% 4.28/1.80  
% 4.28/1.80  % SZS output start Proof for theBenchmark
% 4.28/1.81  Assumed formulas after preprocessing and simplification: 
% 4.28/1.81  | (0)  ? [v0] :  ? [v1] :  ? [v2] :  ? [v3] : (between_on_line(v0, v1, v2, v3) &  ~ between_on_line(v0, v3, v2, v1) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] :  ! [v9] : ( ~ (reverse_line(v7) = v9) |  ~ (reverse_line(v6) = v8) |  ~ distinct_lines(v6, v7) |  ~ distinct_points(v4, v5) | left_apart_point(v5, v9) | left_apart_point(v5, v8) | left_apart_point(v5, v7) | left_apart_point(v5, v6) | left_apart_point(v4, v9) | left_apart_point(v4, v8) | left_apart_point(v4, v7) | left_apart_point(v4, v6)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (line_connecting(v5, v6) = v8) |  ~ (reverse_line(v4) = v7) |  ~ distinct_points(v5, v6) | before_on_line(v4, v5, v6) | unequally_directed_lines(v4, v8) | left_apart_point(v6, v7) | left_apart_point(v6, v4) | left_apart_point(v5, v7) | left_apart_point(v5, v4)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (line_connecting(v5, v6) = v8) |  ~ (reverse_line(v4) = v7) |  ~ before_on_line(v4, v5, v6) |  ~ unequally_directed_lines(v4, v8)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (line_connecting(v5, v6) = v8) |  ~ (reverse_line(v4) = v7) |  ~ before_on_line(v4, v5, v6) |  ~ left_apart_point(v6, v7)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (line_connecting(v5, v6) = v8) |  ~ (reverse_line(v4) = v7) |  ~ before_on_line(v4, v5, v6) |  ~ left_apart_point(v6, v4)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (line_connecting(v5, v6) = v8) |  ~ (reverse_line(v4) = v7) |  ~ before_on_line(v4, v5, v6) |  ~ left_apart_point(v5, v7)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (line_connecting(v5, v6) = v8) |  ~ (reverse_line(v4) = v7) |  ~ before_on_line(v4, v5, v6) |  ~ left_apart_point(v5, v4)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (line_connecting(v5, v6) = v8) |  ~ (reverse_line(v4) = v7) |  ~ before_on_line(v4, v5, v6) | distinct_points(v5, v6)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (reverse_line(v6) = v8) |  ~ (reverse_line(v5) = v7) |  ~ unequally_directed_lines(v4, v7) |  ~ unequally_directed_lines(v4, v5) | unequally_directed_lines(v5, v8) | unequally_directed_lines(v4, v8)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (reverse_line(v6) = v8) |  ~ (reverse_line(v5) = v7) |  ~ unequally_directed_lines(v4, v7) |  ~ unequally_directed_lines(v4, v5) | unequally_directed_lines(v5, v8) | unequally_directed_lines(v4, v6)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (reverse_line(v6) = v8) |  ~ (reverse_line(v5) = v7) |  ~ unequally_directed_lines(v4, v7) |  ~ unequally_directed_lines(v4, v5) | unequally_directed_lines(v5, v6) | unequally_directed_lines(v4, v8)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] :  ! [v8] : ( ~ (reverse_line(v6) = v8) |  ~ (reverse_line(v5) = v7) |  ~ unequally_directed_lines(v4, v7) |  ~ unequally_directed_lines(v4, v5) | unequally_directed_lines(v5, v6) | unequally_directed_lines(v4, v6)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : (v5 = v4 |  ~ (parallel_through_point(v7, v6) = v5) |  ~ (parallel_through_point(v7, v6) = v4)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : (v5 = v4 |  ~ (intersection_point(v7, v6) = v5) |  ~ (intersection_point(v7, v6) = v4)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : (v5 = v4 |  ~ (line_connecting(v7, v6) = v5) |  ~ (line_connecting(v7, v6) = v4)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ (line_connecting(v4, v5) = v7) |  ~ distinct_points(v4, v5) |  ~ left_apart_point(v4, v6) | left_convergent_lines(v7, v6) | left_apart_point(v5, v6)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ (reverse_line(v6) = v7) |  ~ divides_points(v6, v4, v5) | left_apart_point(v5, v7) | left_apart_point(v5, v6)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ (reverse_line(v6) = v7) |  ~ divides_points(v6, v4, v5) | left_apart_point(v5, v7) | left_apart_point(v4, v7)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ (reverse_line(v6) = v7) |  ~ divides_points(v6, v4, v5) | left_apart_point(v5, v6) | left_apart_point(v4, v6)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ (reverse_line(v6) = v7) |  ~ divides_points(v6, v4, v5) | left_apart_point(v4, v7) | left_apart_point(v4, v6)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ (reverse_line(v6) = v7) |  ~ unequally_directed_lines(v5, v6) |  ~ left_apart_point(v4, v5) | distinct_lines(v5, v6) | left_apart_point(v4, v7)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ (reverse_line(v6) = v7) |  ~ left_apart_point(v5, v7) |  ~ left_apart_point(v4, v6) | divides_points(v6, v4, v5)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ (reverse_line(v6) = v7) |  ~ left_apart_point(v5, v6) |  ~ left_apart_point(v4, v7) | divides_points(v6, v4, v5)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ between_on_line(v4, v5, v6, v7) | before_on_line(v4, v7, v6) | before_on_line(v4, v6, v7)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ between_on_line(v4, v5, v6, v7) | before_on_line(v4, v7, v6) | before_on_line(v4, v5, v6)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ between_on_line(v4, v5, v6, v7) | before_on_line(v4, v6, v7) | before_on_line(v4, v6, v5)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ between_on_line(v4, v5, v6, v7) | before_on_line(v4, v6, v5) | before_on_line(v4, v5, v6)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ before_on_line(v4, v7, v6) |  ~ before_on_line(v4, v6, v5) | between_on_line(v4, v5, v6, v7)) &  ! [v4] :  ! [v5] :  ! [v6] :  ! [v7] : ( ~ before_on_line(v4, v6, v7) |  ~ before_on_line(v4, v5, v6) | between_on_line(v4, v5, v6, v7)) &  ! [v4] :  ! [v5] :  ! [v6] : (v5 = v4 |  ~ (reverse_line(v6) = v5) |  ~ (reverse_line(v6) = v4)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (parallel_through_point(v5, v4) = v6) |  ~ unequally_directed_lines(v6, v5)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (parallel_through_point(v5, v4) = v6) |  ~ apart_point_and_line(v4, v6)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (parallel_through_point(v4, v5) = v6) |  ~ point(v5) |  ~ line(v4) | line(v6)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (intersection_point(v4, v5) = v6) |  ~ line(v5) |  ~ line(v4) |  ~ unequally_directed_lines(v4, v5) | point(v6) |  ? [v7] : (reverse_line(v5) = v7 &  ~ unequally_directed_lines(v4, v7))) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (intersection_point(v4, v5) = v6) |  ~ unequally_directed_lines(v4, v5) |  ~ apart_point_and_line(v6, v5) |  ? [v7] : (reverse_line(v5) = v7 &  ~ unequally_directed_lines(v4, v7))) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (intersection_point(v4, v5) = v6) |  ~ unequally_directed_lines(v4, v5) |  ~ apart_point_and_line(v6, v4) |  ? [v7] : (reverse_line(v5) = v7 &  ~ unequally_directed_lines(v4, v7))) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (line_connecting(v5, v4) = v6) |  ? [v7] :  ? [v8] : (line_connecting(v4, v5) = v7 & reverse_line(v6) = v8 &  ~ unequally_directed_lines(v7, v8))) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (line_connecting(v4, v5) = v6) |  ~ point(v5) |  ~ point(v4) |  ~ distinct_points(v4, v5) | line(v6)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (line_connecting(v4, v5) = v6) |  ~ distinct_points(v4, v5) |  ~ apart_point_and_line(v5, v6)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (line_connecting(v4, v5) = v6) |  ~ distinct_points(v4, v5) |  ~ apart_point_and_line(v4, v6)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (line_connecting(v4, v5) = v6) |  ? [v7] :  ? [v8] : (line_connecting(v5, v4) = v7 & reverse_line(v7) = v8 &  ~ unequally_directed_lines(v6, v8))) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (reverse_line(v5) = v6) |  ~ left_convergent_lines(v4, v6)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (reverse_line(v5) = v6) |  ~ line(v5) |  ~ line(v4) | unequally_directed_lines(v4, v6) | unequally_directed_lines(v4, v5)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (reverse_line(v5) = v6) |  ~ unequally_directed_lines(v4, v6) |  ~ unequally_directed_lines(v4, v5) | left_convergent_lines(v4, v6) | left_convergent_lines(v4, v5)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (reverse_line(v5) = v6) |  ~ unequally_directed_lines(v4, v6) |  ~ unequally_directed_lines(v4, v5) | convergent_lines(v4, v5)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (reverse_line(v5) = v6) |  ~ convergent_lines(v4, v5) | unequally_directed_lines(v4, v6)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (reverse_line(v5) = v6) |  ~ convergent_lines(v4, v5) | unequally_directed_lines(v4, v5)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (reverse_line(v5) = v6) |  ~ left_apart_point(v4, v6) | apart_point_and_line(v4, v5)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (reverse_line(v5) = v6) |  ~ left_apart_point(v4, v6)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (reverse_line(v5) = v6) |  ~ left_apart_point(v4, v5) | apart_point_and_line(v4, v5)) &  ! [v4] :  ! [v5] :  ! [v6] : ( ~ (reverse_line(v5) = v6) |  ~ apart_point_and_line(v4, v5) | left_apart_point(v4, v6) | left_apart_point(v4, v5)) &  ? [v4] :  ! [v5] :  ! [v6] : ( ~ left_convergent_lines(v5, v6) | left_convergent_lines(v5, v4) | unequally_directed_lines(v6, v4)) &  ? [v4] :  ! [v5] :  ! [v6] : ( ~ distinct_lines(v5, v6) | distinct_lines(v6, v4) | distinct_lines(v5, v4)) &  ? [v4] :  ! [v5] :  ! [v6] : ( ~ distinct_points(v5, v6) | distinct_points(v6, v4) | distinct_points(v5, v4)) &  ? [v4] :  ! [v5] :  ! [v6] : ( ~ unequally_directed_lines(v5, v6) | unequally_directed_lines(v6, v4) | unequally_directed_lines(v5, v4)) &  ? [v4] :  ! [v5] :  ! [v6] : ( ~ left_apart_point(v5, v6) | distinct_points(v5, v4) | left_apart_point(v4, v6)) &  ! [v4] :  ! [v5] : ( ~ (reverse_line(v4) = v5) |  ~ line(v4) | line(v5)) &  ! [v4] :  ! [v5] : ( ~ (reverse_line(v4) = v5) |  ~ distinct_lines(v4, v5)) &  ! [v4] :  ! [v5] :  ~ left_convergent_lines(v4, v5) &  ! [v4] :  ! [v5] :  ~ left_apart_point(v4, v5) &  ! [v4] :  ~ distinct_lines(v4, v4) &  ! [v4] :  ~ distinct_points(v4, v4) &  ! [v4] :  ~ unequally_directed_lines(v4, v4))
% 4.38/1.88  | Instantiating (0) with all_0_0_0, all_0_1_1, all_0_2_2, all_0_3_3 yields:
% 4.38/1.88  | (1) between_on_line(all_0_3_3, all_0_2_2, all_0_1_1, all_0_0_0) &  ~ between_on_line(all_0_3_3, all_0_0_0, all_0_1_1, all_0_2_2) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] :  ! [v5] : ( ~ (reverse_line(v3) = v5) |  ~ (reverse_line(v2) = v4) |  ~ distinct_lines(v2, v3) |  ~ distinct_points(v0, v1) | left_apart_point(v1, v5) | left_apart_point(v1, v4) | left_apart_point(v1, v3) | left_apart_point(v1, v2) | left_apart_point(v0, v5) | left_apart_point(v0, v4) | left_apart_point(v0, v3) | left_apart_point(v0, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ distinct_points(v1, v2) | before_on_line(v0, v1, v2) | unequally_directed_lines(v0, v4) | left_apart_point(v2, v3) | left_apart_point(v2, v0) | left_apart_point(v1, v3) | left_apart_point(v1, v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) |  ~ unequally_directed_lines(v0, v4)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) |  ~ left_apart_point(v2, v3)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) |  ~ left_apart_point(v2, v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) |  ~ left_apart_point(v1, v3)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) |  ~ left_apart_point(v1, v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) | distinct_points(v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (reverse_line(v2) = v4) |  ~ (reverse_line(v1) = v3) |  ~ unequally_directed_lines(v0, v3) |  ~ unequally_directed_lines(v0, v1) | unequally_directed_lines(v1, v4) | unequally_directed_lines(v0, v4)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (reverse_line(v2) = v4) |  ~ (reverse_line(v1) = v3) |  ~ unequally_directed_lines(v0, v3) |  ~ unequally_directed_lines(v0, v1) | unequally_directed_lines(v1, v4) | unequally_directed_lines(v0, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (reverse_line(v2) = v4) |  ~ (reverse_line(v1) = v3) |  ~ unequally_directed_lines(v0, v3) |  ~ unequally_directed_lines(v0, v1) | unequally_directed_lines(v1, v2) | unequally_directed_lines(v0, v4)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (reverse_line(v2) = v4) |  ~ (reverse_line(v1) = v3) |  ~ unequally_directed_lines(v0, v3) |  ~ unequally_directed_lines(v0, v1) | unequally_directed_lines(v1, v2) | unequally_directed_lines(v0, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (parallel_through_point(v3, v2) = v1) |  ~ (parallel_through_point(v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (intersection_point(v3, v2) = v1) |  ~ (intersection_point(v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (line_connecting(v3, v2) = v1) |  ~ (line_connecting(v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (line_connecting(v0, v1) = v3) |  ~ distinct_points(v0, v1) |  ~ left_apart_point(v0, v2) | left_convergent_lines(v3, v2) | left_apart_point(v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ divides_points(v2, v0, v1) | left_apart_point(v1, v3) | left_apart_point(v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ divides_points(v2, v0, v1) | left_apart_point(v1, v3) | left_apart_point(v0, v3)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ divides_points(v2, v0, v1) | left_apart_point(v1, v2) | left_apart_point(v0, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ divides_points(v2, v0, v1) | left_apart_point(v0, v3) | left_apart_point(v0, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ unequally_directed_lines(v1, v2) |  ~ left_apart_point(v0, v1) | distinct_lines(v1, v2) | left_apart_point(v0, v3)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ left_apart_point(v1, v3) |  ~ left_apart_point(v0, v2) | divides_points(v2, v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ left_apart_point(v1, v2) |  ~ left_apart_point(v0, v3) | divides_points(v2, v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ between_on_line(v0, v1, v2, v3) | before_on_line(v0, v3, v2) | before_on_line(v0, v2, v3)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ between_on_line(v0, v1, v2, v3) | before_on_line(v0, v3, v2) | before_on_line(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ between_on_line(v0, v1, v2, v3) | before_on_line(v0, v2, v3) | before_on_line(v0, v2, v1)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ between_on_line(v0, v1, v2, v3) | before_on_line(v0, v2, v1) | before_on_line(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ before_on_line(v0, v3, v2) |  ~ before_on_line(v0, v2, v1) | between_on_line(v0, v1, v2, v3)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ before_on_line(v0, v2, v3) |  ~ before_on_line(v0, v1, v2) | between_on_line(v0, v1, v2, v3)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (reverse_line(v2) = v1) |  ~ (reverse_line(v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (parallel_through_point(v1, v0) = v2) |  ~ unequally_directed_lines(v2, v1)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (parallel_through_point(v1, v0) = v2) |  ~ apart_point_and_line(v0, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (parallel_through_point(v0, v1) = v2) |  ~ point(v1) |  ~ line(v0) | line(v2)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (intersection_point(v0, v1) = v2) |  ~ line(v1) |  ~ line(v0) |  ~ unequally_directed_lines(v0, v1) | point(v2) |  ? [v3] : (reverse_line(v1) = v3 &  ~ unequally_directed_lines(v0, v3))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (intersection_point(v0, v1) = v2) |  ~ unequally_directed_lines(v0, v1) |  ~ apart_point_and_line(v2, v1) |  ? [v3] : (reverse_line(v1) = v3 &  ~ unequally_directed_lines(v0, v3))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (intersection_point(v0, v1) = v2) |  ~ unequally_directed_lines(v0, v1) |  ~ apart_point_and_line(v2, v0) |  ? [v3] : (reverse_line(v1) = v3 &  ~ unequally_directed_lines(v0, v3))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (line_connecting(v1, v0) = v2) |  ? [v3] :  ? [v4] : (line_connecting(v0, v1) = v3 & reverse_line(v2) = v4 &  ~ unequally_directed_lines(v3, v4))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (line_connecting(v0, v1) = v2) |  ~ point(v1) |  ~ point(v0) |  ~ distinct_points(v0, v1) | line(v2)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (line_connecting(v0, v1) = v2) |  ~ distinct_points(v0, v1) |  ~ apart_point_and_line(v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (line_connecting(v0, v1) = v2) |  ~ distinct_points(v0, v1) |  ~ apart_point_and_line(v0, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (line_connecting(v0, v1) = v2) |  ? [v3] :  ? [v4] : (line_connecting(v1, v0) = v3 & reverse_line(v3) = v4 &  ~ unequally_directed_lines(v2, v4))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ left_convergent_lines(v0, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ line(v1) |  ~ line(v0) | unequally_directed_lines(v0, v2) | unequally_directed_lines(v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ unequally_directed_lines(v0, v2) |  ~ unequally_directed_lines(v0, v1) | left_convergent_lines(v0, v2) | left_convergent_lines(v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ unequally_directed_lines(v0, v2) |  ~ unequally_directed_lines(v0, v1) | convergent_lines(v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ convergent_lines(v0, v1) | unequally_directed_lines(v0, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ convergent_lines(v0, v1) | unequally_directed_lines(v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ left_apart_point(v0, v2) | apart_point_and_line(v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ left_apart_point(v0, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ left_apart_point(v0, v1) | apart_point_and_line(v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ apart_point_and_line(v0, v1) | left_apart_point(v0, v2) | left_apart_point(v0, v1)) &  ? [v0] :  ! [v1] :  ! [v2] : ( ~ left_convergent_lines(v1, v2) | left_convergent_lines(v1, v0) | unequally_directed_lines(v2, v0)) &  ? [v0] :  ! [v1] :  ! [v2] : ( ~ distinct_lines(v1, v2) | distinct_lines(v2, v0) | distinct_lines(v1, v0)) &  ? [v0] :  ! [v1] :  ! [v2] : ( ~ distinct_points(v1, v2) | distinct_points(v2, v0) | distinct_points(v1, v0)) &  ? [v0] :  ! [v1] :  ! [v2] : ( ~ unequally_directed_lines(v1, v2) | unequally_directed_lines(v2, v0) | unequally_directed_lines(v1, v0)) &  ? [v0] :  ! [v1] :  ! [v2] : ( ~ left_apart_point(v1, v2) | distinct_points(v1, v0) | left_apart_point(v0, v2)) &  ! [v0] :  ! [v1] : ( ~ (reverse_line(v0) = v1) |  ~ line(v0) | line(v1)) &  ! [v0] :  ! [v1] : ( ~ (reverse_line(v0) = v1) |  ~ distinct_lines(v0, v1)) &  ! [v0] :  ! [v1] :  ~ left_convergent_lines(v0, v1) &  ! [v0] :  ! [v1] :  ~ left_apart_point(v0, v1) &  ! [v0] :  ~ distinct_lines(v0, v0) &  ! [v0] :  ~ distinct_points(v0, v0) &  ! [v0] :  ~ unequally_directed_lines(v0, v0)
% 4.38/1.91  |
% 4.38/1.91  | Applying alpha-rule on (1) yields:
% 4.38/1.91  | (2)  ! [v0] :  ~ distinct_points(v0, v0)
% 4.38/1.91  | (3)  ~ between_on_line(all_0_3_3, all_0_0_0, all_0_1_1, all_0_2_2)
% 4.38/1.91  | (4)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (line_connecting(v0, v1) = v2) |  ? [v3] :  ? [v4] : (line_connecting(v1, v0) = v3 & reverse_line(v3) = v4 &  ~ unequally_directed_lines(v2, v4)))
% 4.38/1.91  | (5)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (line_connecting(v3, v2) = v1) |  ~ (line_connecting(v3, v2) = v0))
% 4.38/1.91  | (6)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ left_convergent_lines(v0, v2))
% 4.38/1.91  | (7)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (intersection_point(v0, v1) = v2) |  ~ unequally_directed_lines(v0, v1) |  ~ apart_point_and_line(v2, v1) |  ? [v3] : (reverse_line(v1) = v3 &  ~ unequally_directed_lines(v0, v3)))
% 4.38/1.91  | (8)  ! [v0] :  ! [v1] : ( ~ (reverse_line(v0) = v1) |  ~ line(v0) | line(v1))
% 4.38/1.91  | (9)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (intersection_point(v3, v2) = v1) |  ~ (intersection_point(v3, v2) = v0))
% 4.38/1.91  | (10)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (line_connecting(v0, v1) = v2) |  ~ distinct_points(v0, v1) |  ~ apart_point_and_line(v1, v2))
% 4.38/1.91  | (11)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) |  ~ left_apart_point(v2, v3))
% 4.38/1.92  | (12)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (parallel_through_point(v1, v0) = v2) |  ~ unequally_directed_lines(v2, v1))
% 4.38/1.92  | (13)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ between_on_line(v0, v1, v2, v3) | before_on_line(v0, v3, v2) | before_on_line(v0, v1, v2))
% 4.38/1.92  | (14)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = v0 |  ~ (reverse_line(v2) = v1) |  ~ (reverse_line(v2) = v0))
% 4.38/1.92  | (15)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (reverse_line(v2) = v4) |  ~ (reverse_line(v1) = v3) |  ~ unequally_directed_lines(v0, v3) |  ~ unequally_directed_lines(v0, v1) | unequally_directed_lines(v1, v2) | unequally_directed_lines(v0, v2))
% 4.38/1.92  | (16)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ left_apart_point(v0, v2) | apart_point_and_line(v0, v1))
% 4.38/1.92  | (17)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) |  ~ left_apart_point(v1, v0))
% 4.38/1.92  | (18)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) |  ~ left_apart_point(v2, v0))
% 4.78/1.92  | (19)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) | distinct_points(v1, v2))
% 4.78/1.92  | (20)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ unequally_directed_lines(v0, v2) |  ~ unequally_directed_lines(v0, v1) | convergent_lines(v0, v1))
% 4.78/1.92  | (21)  ! [v0] :  ! [v1] :  ~ left_apart_point(v0, v1)
% 4.78/1.92  | (22) between_on_line(all_0_3_3, all_0_2_2, all_0_1_1, all_0_0_0)
% 4.78/1.92  | (23)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ left_apart_point(v0, v2))
% 4.78/1.92  | (24)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (parallel_through_point(v3, v2) = v1) |  ~ (parallel_through_point(v3, v2) = v0))
% 4.78/1.93  | (25)  ! [v0] :  ~ unequally_directed_lines(v0, v0)
% 4.78/1.93  | (26)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ unequally_directed_lines(v1, v2) |  ~ left_apart_point(v0, v1) | distinct_lines(v1, v2) | left_apart_point(v0, v3))
% 4.78/1.93  | (27)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ between_on_line(v0, v1, v2, v3) | before_on_line(v0, v2, v3) | before_on_line(v0, v2, v1))
% 4.78/1.93  | (28)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ between_on_line(v0, v1, v2, v3) | before_on_line(v0, v3, v2) | before_on_line(v0, v2, v3))
% 4.78/1.93  | (29)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ apart_point_and_line(v0, v1) | left_apart_point(v0, v2) | left_apart_point(v0, v1))
% 4.78/1.93  | (30)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (parallel_through_point(v1, v0) = v2) |  ~ apart_point_and_line(v0, v2))
% 4.78/1.93  | (31)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (intersection_point(v0, v1) = v2) |  ~ unequally_directed_lines(v0, v1) |  ~ apart_point_and_line(v2, v0) |  ? [v3] : (reverse_line(v1) = v3 &  ~ unequally_directed_lines(v0, v3)))
% 4.78/1.93  | (32)  ? [v0] :  ! [v1] :  ! [v2] : ( ~ unequally_directed_lines(v1, v2) | unequally_directed_lines(v2, v0) | unequally_directed_lines(v1, v0))
% 4.78/1.93  | (33)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ between_on_line(v0, v1, v2, v3) | before_on_line(v0, v2, v1) | before_on_line(v0, v1, v2))
% 4.78/1.93  | (34)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ divides_points(v2, v0, v1) | left_apart_point(v1, v2) | left_apart_point(v0, v2))
% 4.78/1.93  | (35)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (line_connecting(v1, v0) = v2) |  ? [v3] :  ? [v4] : (line_connecting(v0, v1) = v3 & reverse_line(v2) = v4 &  ~ unequally_directed_lines(v3, v4)))
% 4.78/1.93  | (36)  ? [v0] :  ! [v1] :  ! [v2] : ( ~ left_apart_point(v1, v2) | distinct_points(v1, v0) | left_apart_point(v0, v2))
% 4.78/1.93  | (37)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (reverse_line(v2) = v4) |  ~ (reverse_line(v1) = v3) |  ~ unequally_directed_lines(v0, v3) |  ~ unequally_directed_lines(v0, v1) | unequally_directed_lines(v1, v4) | unequally_directed_lines(v0, v4))
% 4.78/1.93  | (38)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ divides_points(v2, v0, v1) | left_apart_point(v0, v3) | left_apart_point(v0, v2))
% 4.78/1.93  | (39)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ unequally_directed_lines(v0, v2) |  ~ unequally_directed_lines(v0, v1) | left_convergent_lines(v0, v2) | left_convergent_lines(v0, v1))
% 4.78/1.94  | (40)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ distinct_points(v1, v2) | before_on_line(v0, v1, v2) | unequally_directed_lines(v0, v4) | left_apart_point(v2, v3) | left_apart_point(v2, v0) | left_apart_point(v1, v3) | left_apart_point(v1, v0))
% 4.78/1.94  | (41)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ left_apart_point(v0, v1) | apart_point_and_line(v0, v1))
% 4.78/1.94  | (42)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ before_on_line(v0, v2, v3) |  ~ before_on_line(v0, v1, v2) | between_on_line(v0, v1, v2, v3))
% 4.78/1.94  | (43)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ line(v1) |  ~ line(v0) | unequally_directed_lines(v0, v2) | unequally_directed_lines(v0, v1))
% 4.78/1.94  | (44)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ left_apart_point(v1, v2) |  ~ left_apart_point(v0, v3) | divides_points(v2, v0, v1))
% 4.78/1.94  | (45)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (intersection_point(v0, v1) = v2) |  ~ line(v1) |  ~ line(v0) |  ~ unequally_directed_lines(v0, v1) | point(v2) |  ? [v3] : (reverse_line(v1) = v3 &  ~ unequally_directed_lines(v0, v3)))
% 4.78/1.94  | (46)  ! [v0] :  ! [v1] : ( ~ (reverse_line(v0) = v1) |  ~ distinct_lines(v0, v1))
% 4.78/1.94  | (47)  ! [v0] :  ! [v1] :  ~ left_convergent_lines(v0, v1)
% 4.78/1.94  | (48)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (line_connecting(v0, v1) = v2) |  ~ distinct_points(v0, v1) |  ~ apart_point_and_line(v0, v2))
% 4.78/1.94  | (49)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ convergent_lines(v0, v1) | unequally_directed_lines(v0, v2))
% 4.78/1.94  | (50)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (line_connecting(v0, v1) = v2) |  ~ point(v1) |  ~ point(v0) |  ~ distinct_points(v0, v1) | line(v2))
% 4.78/1.94  | (51)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (line_connecting(v0, v1) = v3) |  ~ distinct_points(v0, v1) |  ~ left_apart_point(v0, v2) | left_convergent_lines(v3, v2) | left_apart_point(v1, v2))
% 4.78/1.94  | (52)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ divides_points(v2, v0, v1) | left_apart_point(v1, v3) | left_apart_point(v1, v2))
% 4.78/1.94  | (53)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (reverse_line(v1) = v2) |  ~ convergent_lines(v0, v1) | unequally_directed_lines(v0, v1))
% 4.78/1.94  | (54)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (reverse_line(v2) = v4) |  ~ (reverse_line(v1) = v3) |  ~ unequally_directed_lines(v0, v3) |  ~ unequally_directed_lines(v0, v1) | unequally_directed_lines(v1, v4) | unequally_directed_lines(v0, v2))
% 4.78/1.94  | (55)  ? [v0] :  ! [v1] :  ! [v2] : ( ~ distinct_points(v1, v2) | distinct_points(v2, v0) | distinct_points(v1, v0))
% 4.78/1.94  | (56)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ before_on_line(v0, v3, v2) |  ~ before_on_line(v0, v2, v1) | between_on_line(v0, v1, v2, v3))
% 4.78/1.94  | (57)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) |  ~ unequally_directed_lines(v0, v4))
% 4.78/1.95  | (58)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ divides_points(v2, v0, v1) | left_apart_point(v1, v3) | left_apart_point(v0, v3))
% 4.78/1.95  | (59)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (reverse_line(v2) = v4) |  ~ (reverse_line(v1) = v3) |  ~ unequally_directed_lines(v0, v3) |  ~ unequally_directed_lines(v0, v1) | unequally_directed_lines(v1, v2) | unequally_directed_lines(v0, v4))
% 4.78/1.95  | (60)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ (line_connecting(v1, v2) = v4) |  ~ (reverse_line(v0) = v3) |  ~ before_on_line(v0, v1, v2) |  ~ left_apart_point(v1, v3))
% 4.78/1.95  | (61)  ! [v0] :  ~ distinct_lines(v0, v0)
% 4.78/1.95  | (62)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] :  ! [v5] : ( ~ (reverse_line(v3) = v5) |  ~ (reverse_line(v2) = v4) |  ~ distinct_lines(v2, v3) |  ~ distinct_points(v0, v1) | left_apart_point(v1, v5) | left_apart_point(v1, v4) | left_apart_point(v1, v3) | left_apart_point(v1, v2) | left_apart_point(v0, v5) | left_apart_point(v0, v4) | left_apart_point(v0, v3) | left_apart_point(v0, v2))
% 4.78/1.95  | (63)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (parallel_through_point(v0, v1) = v2) |  ~ point(v1) |  ~ line(v0) | line(v2))
% 4.78/1.95  | (64)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (reverse_line(v2) = v3) |  ~ left_apart_point(v1, v3) |  ~ left_apart_point(v0, v2) | divides_points(v2, v0, v1))
% 4.78/1.95  | (65)  ? [v0] :  ! [v1] :  ! [v2] : ( ~ distinct_lines(v1, v2) | distinct_lines(v2, v0) | distinct_lines(v1, v0))
% 4.78/1.95  | (66)  ? [v0] :  ! [v1] :  ! [v2] : ( ~ left_convergent_lines(v1, v2) | left_convergent_lines(v1, v0) | unequally_directed_lines(v2, v0))
% 4.78/1.95  |
% 4.78/1.95  | Instantiating formula (28) with all_0_0_0, all_0_1_1, all_0_2_2, all_0_3_3 and discharging atoms between_on_line(all_0_3_3, all_0_2_2, all_0_1_1, all_0_0_0), yields:
% 4.78/1.95  | (67) before_on_line(all_0_3_3, all_0_0_0, all_0_1_1) | before_on_line(all_0_3_3, all_0_1_1, all_0_0_0)
% 4.78/1.95  |
% 4.78/1.95  | Instantiating formula (13) with all_0_0_0, all_0_1_1, all_0_2_2, all_0_3_3 and discharging atoms between_on_line(all_0_3_3, all_0_2_2, all_0_1_1, all_0_0_0), yields:
% 4.78/1.95  | (68) before_on_line(all_0_3_3, all_0_0_0, all_0_1_1) | before_on_line(all_0_3_3, all_0_2_2, all_0_1_1)
% 4.78/1.95  |
% 4.78/1.95  | Instantiating formula (27) with all_0_0_0, all_0_1_1, all_0_2_2, all_0_3_3 and discharging atoms between_on_line(all_0_3_3, all_0_2_2, all_0_1_1, all_0_0_0), yields:
% 4.78/1.95  | (69) before_on_line(all_0_3_3, all_0_1_1, all_0_0_0) | before_on_line(all_0_3_3, all_0_1_1, all_0_2_2)
% 4.78/1.95  |
% 4.78/1.95  | Instantiating formula (33) with all_0_0_0, all_0_1_1, all_0_2_2, all_0_3_3 and discharging atoms between_on_line(all_0_3_3, all_0_2_2, all_0_1_1, all_0_0_0), yields:
% 4.78/1.95  | (70) before_on_line(all_0_3_3, all_0_1_1, all_0_2_2) | before_on_line(all_0_3_3, all_0_2_2, all_0_1_1)
% 4.78/1.95  |
% 4.78/1.95  +-Applying beta-rule and splitting (70), into two cases.
% 4.78/1.95  |-Branch one:
% 4.78/1.95  | (71) before_on_line(all_0_3_3, all_0_1_1, all_0_2_2)
% 4.78/1.95  |
% 4.78/1.95  	+-Applying beta-rule and splitting (67), into two cases.
% 4.78/1.95  	|-Branch one:
% 4.78/1.95  	| (72) before_on_line(all_0_3_3, all_0_0_0, all_0_1_1)
% 4.78/1.95  	|
% 4.78/1.95  		| Instantiating formula (42) with all_0_2_2, all_0_1_1, all_0_0_0, all_0_3_3 and discharging atoms before_on_line(all_0_3_3, all_0_0_0, all_0_1_1), before_on_line(all_0_3_3, all_0_1_1, all_0_2_2),  ~ between_on_line(all_0_3_3, all_0_0_0, all_0_1_1, all_0_2_2), yields:
% 4.78/1.95  		| (73) $false
% 4.78/1.95  		|
% 4.78/1.95  		|-The branch is then unsatisfiable
% 4.78/1.95  	|-Branch two:
% 4.78/1.96  	| (74)  ~ before_on_line(all_0_3_3, all_0_0_0, all_0_1_1)
% 4.78/1.96  	| (75) before_on_line(all_0_3_3, all_0_1_1, all_0_0_0)
% 4.78/1.96  	|
% 4.78/1.96  		+-Applying beta-rule and splitting (68), into two cases.
% 4.78/1.96  		|-Branch one:
% 4.78/1.96  		| (72) before_on_line(all_0_3_3, all_0_0_0, all_0_1_1)
% 4.78/1.96  		|
% 4.78/1.96  			| Using (72) and (74) yields:
% 4.78/1.96  			| (73) $false
% 4.78/1.96  			|
% 4.78/1.96  			|-The branch is then unsatisfiable
% 4.78/1.96  		|-Branch two:
% 4.78/1.96  		| (74)  ~ before_on_line(all_0_3_3, all_0_0_0, all_0_1_1)
% 4.78/1.96  		| (79) before_on_line(all_0_3_3, all_0_2_2, all_0_1_1)
% 4.78/1.96  		|
% 4.78/1.96  			| Instantiating formula (56) with all_0_2_2, all_0_1_1, all_0_0_0, all_0_3_3 and discharging atoms before_on_line(all_0_3_3, all_0_1_1, all_0_0_0), before_on_line(all_0_3_3, all_0_2_2, all_0_1_1),  ~ between_on_line(all_0_3_3, all_0_0_0, all_0_1_1, all_0_2_2), yields:
% 4.78/1.96  			| (73) $false
% 4.78/1.96  			|
% 4.78/1.96  			|-The branch is then unsatisfiable
% 4.78/1.96  |-Branch two:
% 4.78/1.96  | (81)  ~ before_on_line(all_0_3_3, all_0_1_1, all_0_2_2)
% 4.78/1.96  | (79) before_on_line(all_0_3_3, all_0_2_2, all_0_1_1)
% 4.78/1.96  |
% 4.78/1.96  	+-Applying beta-rule and splitting (69), into two cases.
% 4.78/1.96  	|-Branch one:
% 4.78/1.96  	| (75) before_on_line(all_0_3_3, all_0_1_1, all_0_0_0)
% 4.78/1.96  	|
% 4.78/1.96  		| Instantiating formula (56) with all_0_2_2, all_0_1_1, all_0_0_0, all_0_3_3 and discharging atoms before_on_line(all_0_3_3, all_0_1_1, all_0_0_0), before_on_line(all_0_3_3, all_0_2_2, all_0_1_1),  ~ between_on_line(all_0_3_3, all_0_0_0, all_0_1_1, all_0_2_2), yields:
% 4.78/1.96  		| (73) $false
% 4.78/1.96  		|
% 4.78/1.96  		|-The branch is then unsatisfiable
% 4.78/1.96  	|-Branch two:
% 4.78/1.96  	| (85)  ~ before_on_line(all_0_3_3, all_0_1_1, all_0_0_0)
% 4.78/1.96  	| (71) before_on_line(all_0_3_3, all_0_1_1, all_0_2_2)
% 4.78/1.96  	|
% 4.78/1.96  		| Using (71) and (81) yields:
% 4.78/1.96  		| (73) $false
% 4.78/1.96  		|
% 4.78/1.96  		|-The branch is then unsatisfiable
% 4.78/1.96  % SZS output end Proof for theBenchmark
% 4.78/1.96  
% 4.78/1.96  1278ms
%------------------------------------------------------------------------------