TPTP Problem File: SYN553-1.p
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- Solve Problem
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% File : SYN553-1 : TPTP v8.2.0. Released v2.5.0.
% Domain : Syntactic
% Problem : Harrison problem 1630
% Version : Especial.
% English :
% Refs : [Har01] Email to G. Sutcliffe
% Source : [Har01]
% Names :
% Status : Unsatisfiable
% Rating : 0.00 v7.4.0, 0.17 v7.3.0, 0.00 v6.1.0, 0.07 v6.0.0, 0.11 v5.5.0, 0.06 v5.4.0, 0.11 v5.3.0, 0.20 v5.2.0, 0.08 v5.1.0, 0.06 v5.0.0, 0.07 v4.0.1, 0.14 v3.7.0, 0.00 v2.5.0
% Syntax : Number of clauses : 9 ( 7 unt; 0 nHn; 6 RR)
% Number of literals : 13 ( 0 equ; 7 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 1 ( 1 usr; 0 prp; 2-2 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-2 aty)
% Number of variables : 13 ( 0 sgn)
% SPC : CNF_UNS_RFO_NEQ_HRN
% Comments :
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cnf(p2_1,negated_conjecture,
p2(X0,X0) ).
cnf(p2_2,negated_conjecture,
p2(c3,c4) ).
cnf(not_p2_3,negated_conjecture,
~ p2(c4,f5(f6(c7))) ).
cnf(not_p2_4,negated_conjecture,
~ p2(c3,f5(f6(c7))) ).
cnf(p2_5,negated_conjecture,
p2(f8(X11,X12),f8(X12,X11)) ).
cnf(p2_6,negated_conjecture,
( p2(X1,X2)
| ~ p2(X1,X3)
| ~ p2(X3,X2) ) ).
cnf(p2_7,negated_conjecture,
p2(f8(X8,f8(X9,X10)),f8(f8(X8,X9),X10)) ).
cnf(p2_8,negated_conjecture,
( p2(f8(X4,X5),f8(X6,X7))
| ~ p2(X4,X6)
| ~ p2(X5,X7) ) ).
cnf(not_p2_9,negated_conjecture,
~ p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4))) ).
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