TSTP Solution File: PUZ008-2 by LEO-II---1.7.0
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- Process Solution
%------------------------------------------------------------------------------
% File : LEO-II---1.7.0
% Problem : PUZ008-2 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp
% Command : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% Computer : n023.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 : Mon Jul 18 18:19:15 EDT 2022
% Result : Unsatisfiable 0.19s 0.49s
% Output : CNFRefutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 44
% Syntax : Number of formulae : 176 ( 75 unt; 11 typ; 0 def)
% Number of atoms : 697 ( 191 equ; 0 cnn)
% Maximal formula atoms : 2 ( 4 avg)
% Number of connectives : 3652 ( 125 ~; 150 |; 0 &;3377 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 3 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 9 ( 9 >; 0 *; 0 +; 0 <<)
% Number of symbols : 14 ( 11 usr; 8 con; 0-3 aty)
% Number of variables : 0 ( 0 ^ 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
thf(tp_banks,type,
banks: $i > $i > $i > $o ).
thf(tp_boatoneast,type,
boatoneast: $i ).
thf(tp_boatonwest,type,
boatonwest: $i ).
thf(tp_c,type,
c: $i > $i ).
thf(tp_east,type,
east: $i > $i > $i ).
thf(tp_m,type,
m: $i > $i ).
thf(tp_n0,type,
n0: $i ).
thf(tp_n1,type,
n1: $i ).
thf(tp_n2,type,
n2: $i ).
thf(tp_n3,type,
n3: $i ).
thf(tp_west,type,
west: $i > $i > $i ).
thf(1,axiom,
( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mmcc_bmc_to_bmmmccc_x) ).
thf(2,axiom,
( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mc_bmmcc_to_bmmcc_mc) ).
thf(3,axiom,
( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmc_mmcc_to_x_bmmmccc) ).
thf(4,axiom,
( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmmcc_mc_to_mc_bmmcc) ).
thf(5,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmmmccc_x_to_mmcc_bmc) ).
thf(6,axiom,
( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mc_bmmcc_to_bmmmc_cc) ).
thf(7,axiom,
( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc_bmmmc_to_bmmcc_mc) ).
thf(8,axiom,
( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mmcc_bmc_to_bmmmcc_c) ).
thf(9,axiom,
( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c_bmmmcc_to_bmc_mmcc) ).
thf(10,axiom,
( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmmcc_mc_to_cc_bmmmc) ).
thf(11,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmmmc_cc_to_mc_bmmcc) ).
thf(12,axiom,
( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmc_mmcc_to_c_bmmmcc) ).
thf(13,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmmmcc_c_to_mmcc_bmc) ).
thf(14,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mmm_bccc_to_bmmmcc_c) ).
thf(15,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mmmc_bcc_to_bmmmccc_x) ).
thf(16,axiom,
( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c_bmmmcc_to_bccc_mmm) ).
thf(17,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mmmc_bcc_to_bmmmcc_c) ).
thf(18,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mmmcc_bc_to_bmmmccc_x) ).
thf(19,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mmm_bccc_to_bmmmc_cc) ).
thf(20,axiom,
( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c_bmmmcc_to_bcc_mmmc) ).
thf(21,axiom,
( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc_bmmmc_to_bccc_mmm) ).
thf(22,axiom,
( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bcc_mmmc_to_x_bmmmccc) ).
thf(23,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmmmcc_c_to_mmm_bccc) ).
thf(24,axiom,
( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bccc_mmm_to_c_bmmmcc) ).
thf(25,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmmmccc_x_to_mmmc_bcc) ).
thf(26,axiom,
( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bc_mmmcc_to_x_bmmmccc) ).
thf(27,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmmmc_cc_to_mmm_ccc) ).
thf(28,axiom,
( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bcc_mmmc_to_c_mmmcc) ).
thf(29,axiom,
( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bmmmcc_c_to_mmmc_cc) ).
thf(30,axiom,
( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',bccc_mmm_to_cc_bmmmc) ).
thf(31,axiom,
banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',starting_configuration) ).
thf(32,conjecture,
$false,
file('no conjecture given, we try to refute the axioms',dummy_conjecture) ).
thf(33,negated_conjecture,
$false = $false,
inference(negate_conjecture,[status(cth)],[32]) ).
thf(34,negated_conjecture,
~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_can_get_across) ).
thf(35,plain,
$false = $false,
inference(unfold_def,[status(thm)],[33]) ).
thf(36,plain,
( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[1]) ).
thf(37,plain,
( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[2]) ).
thf(38,plain,
( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[3]) ).
thf(39,plain,
( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[4]) ).
thf(40,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[5]) ).
thf(41,plain,
( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[6]) ).
thf(42,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[7]) ).
thf(43,plain,
( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[8]) ).
thf(44,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[9]) ).
thf(45,plain,
( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[10]) ).
thf(46,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[11]) ).
thf(47,plain,
( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[12]) ).
thf(48,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[13]) ).
thf(49,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[14]) ).
thf(50,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[15]) ).
thf(51,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[16]) ).
thf(52,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[17]) ).
thf(53,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[18]) ).
thf(54,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[19]) ).
thf(55,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[20]) ).
thf(56,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true ),
inference(unfold_def,[status(thm)],[21]) ).
thf(57,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[22]) ).
thf(58,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[23]) ).
thf(59,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[24]) ).
thf(60,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[25]) ).
thf(61,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[26]) ).
thf(62,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[27]) ).
thf(63,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[28]) ).
thf(64,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[29]) ).
thf(65,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[30]) ).
thf(66,plain,
( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ),
inference(unfold_def,[status(thm)],[31]) ).
thf(67,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(unfold_def,[status(thm)],[34]) ).
thf(68,plain,
( ( ~ $false )
= $true ),
inference(polarity_switch,[status(thm)],[35]) ).
thf(69,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[67]) ).
thf(70,plain,
( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ),
inference(copy,[status(thm)],[66]) ).
thf(71,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[65]) ).
thf(72,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[64]) ).
thf(73,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[63]) ).
thf(74,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[62]) ).
thf(75,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[61]) ).
thf(76,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[60]) ).
thf(77,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[59]) ).
thf(78,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[58]) ).
thf(79,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[57]) ).
thf(80,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[56]) ).
thf(81,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[55]) ).
thf(82,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[54]) ).
thf(83,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[53]) ).
thf(84,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[52]) ).
thf(85,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[51]) ).
thf(86,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[50]) ).
thf(87,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[49]) ).
thf(88,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[48]) ).
thf(89,plain,
( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[47]) ).
thf(90,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[46]) ).
thf(91,plain,
( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[45]) ).
thf(92,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[44]) ).
thf(93,plain,
( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[43]) ).
thf(94,plain,
( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[42]) ).
thf(95,plain,
( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[41]) ).
thf(96,plain,
( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[40]) ).
thf(97,plain,
( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[39]) ).
thf(98,plain,
( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest )
| ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true ),
inference(copy,[status(thm)],[38]) ).
thf(99,plain,
( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[37]) ).
thf(100,plain,
( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
| ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true ),
inference(copy,[status(thm)],[36]) ).
thf(101,plain,
( ( ~ $false )
= $true ),
inference(copy,[status(thm)],[68]) ).
thf(102,plain,
( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast )
= $false ),
inference(extcnf_not_pos,[status(thm)],[69]) ).
thf(103,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[71]) ).
thf(104,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[72]) ).
thf(105,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[73]) ).
thf(106,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[74]) ).
thf(107,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[75]) ).
thf(108,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[76]) ).
thf(109,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[77]) ).
thf(110,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[78]) ).
thf(111,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[79]) ).
thf(112,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[80]) ).
thf(113,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[81]) ).
thf(114,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[82]) ).
thf(115,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[83]) ).
thf(116,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[84]) ).
thf(117,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[85]) ).
thf(118,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[86]) ).
thf(119,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[87]) ).
thf(120,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[88]) ).
thf(121,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[89]) ).
thf(122,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[90]) ).
thf(123,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[91]) ).
thf(124,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[92]) ).
thf(125,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[93]) ).
thf(126,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[94]) ).
thf(127,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[95]) ).
thf(128,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[96]) ).
thf(129,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[97]) ).
thf(130,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest ) )
= $true )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[98]) ).
thf(131,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[99]) ).
thf(132,plain,
( ( ( ~ ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast ) )
= $true )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_or_pos,[status(thm)],[100]) ).
thf(133,plain,
$false = $false,
inference(extcnf_not_pos,[status(thm)],[101]) ).
thf(134,plain,
( ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[103]) ).
thf(135,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[104]) ).
thf(136,plain,
( ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[105]) ).
thf(137,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[106]) ).
thf(138,plain,
( ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[107]) ).
thf(139,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[108]) ).
thf(140,plain,
( ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[109]) ).
thf(141,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[110]) ).
thf(142,plain,
( ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[111]) ).
thf(143,plain,
( ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[112]) ).
thf(144,plain,
( ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[113]) ).
thf(145,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[114]) ).
thf(146,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[115]) ).
thf(147,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[116]) ).
thf(148,plain,
( ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[117]) ).
thf(149,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[118]) ).
thf(150,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n3 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[119]) ).
thf(151,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[120]) ).
thf(152,plain,
( ( ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[121]) ).
thf(153,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[122]) ).
thf(154,plain,
( ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[123]) ).
thf(155,plain,
( ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n2 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[124]) ).
thf(156,plain,
( ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[125]) ).
thf(157,plain,
( ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n1 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[126]) ).
thf(158,plain,
( ( ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n2 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[127]) ).
thf(159,plain,
( ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[128]) ).
thf(160,plain,
( ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[129]) ).
thf(161,plain,
( ( ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatonwest )
= $false )
| ( ( banks @ ( west @ ( m @ n0 ) @ ( c @ n0 ) ) @ ( east @ ( m @ n3 ) @ ( c @ n3 ) ) @ boatoneast )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[130]) ).
thf(162,plain,
( ( ( banks @ ( west @ ( m @ n1 ) @ ( c @ n1 ) ) @ ( east @ ( m @ n2 ) @ ( c @ n2 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[131]) ).
thf(163,plain,
( ( ( banks @ ( west @ ( m @ n2 ) @ ( c @ n2 ) ) @ ( east @ ( m @ n1 ) @ ( c @ n1 ) ) @ boatoneast )
= $false )
| ( ( banks @ ( west @ ( m @ n3 ) @ ( c @ n3 ) ) @ ( east @ ( m @ n0 ) @ ( c @ n0 ) ) @ boatonwest )
= $true ) ),
inference(extcnf_not_pos,[status(thm)],[132]) ).
thf(164,plain,
$false = $true,
inference(fo_atp_e,[status(thm)],[70,163,162,161,160,159,158,157,156,155,154,153,152,151,150,149,148,147,146,145,144,143,142,141,140,139,138,137,136,135,134,133,102]) ).
thf(165,plain,
$false,
inference(solved_all_splits,[solved_all_splits(join,[])],[164]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : PUZ008-2 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.13 % Command : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.13/0.33 % Computer : n023.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.34 % DateTime : Sat May 28 20:17:57 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.13/0.36
% 0.13/0.36 No.of.Axioms: 32
% 0.13/0.36
% 0.13/0.36 Length.of.Defs: 0
% 0.13/0.36
% 0.13/0.36 Contains.Choice.Funs: false
% 0.19/0.37 (rf:0,axioms:32,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:600,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:34,loop_count:0,foatp_calls:0,translation:fof_full)....
% 0.19/0.49
% 0.19/0.49 ********************************
% 0.19/0.49 * All subproblems solved! *
% 0.19/0.49 ********************************
% 0.19/0.49 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:32,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:164,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.19/0.50
% 0.19/0.50 %**** Beginning of derivation protocol ****
% 0.19/0.50 % SZS output start CNFRefutation
% See solution above
% 0.19/0.50
% 0.19/0.50 %**** End of derivation protocol ****
% 0.19/0.50 %**** no. of clauses in derivation: 165 ****
% 0.19/0.50 %**** clause counter: 164 ****
% 0.19/0.50
% 0.19/0.50 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:0,axioms:32,ps:3,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:74,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:164,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------