TSTP Solution File: GRP124-7.004 by Drodi---3.5.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Drodi---3.5.1
% Problem  : GRP124-7.004 : TPTP v8.1.2. Released v1.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n019.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  : 300s
% DateTime : Wed May 31 12:10:31 EDT 2023

% Result   : Unsatisfiable 0.20s 0.40s
% Output   : CNFRefutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :   92
% Syntax   : Number of formulae    :  454 ( 111 unt;   0 def)
%            Number of atoms       :  916 (   0 equ)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :  941 ( 479   ~; 391   |;   0   &)
%                                         (  71 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   3 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :   76 (  75 usr;  72 prp; 0-3 aty)
%            Number of functors    :    4 (   4 usr;   4 con; 0-0 aty)
%            Number of variables   :  198 (; 198   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f11,axiom,
    group_element(e_1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f12,axiom,
    group_element(e_2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f13,axiom,
    group_element(e_3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f14,axiom,
    group_element(e_4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f15,axiom,
    ~ equalish(e_1,e_2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f16,axiom,
    ~ equalish(e_1,e_3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f17,axiom,
    ~ equalish(e_1,e_4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f19,axiom,
    ~ equalish(e_2,e_3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f20,axiom,
    ~ equalish(e_2,e_4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f23,axiom,
    ~ equalish(e_3,e_4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f27,axiom,
    ! [X,Y] :
      ( ~ group_element(X)
      | ~ group_element(Y)
      | product1(X,Y,e_1)
      | product1(X,Y,e_2)
      | product1(X,Y,e_3)
      | product1(X,Y,e_4) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f28,axiom,
    ! [X,Y,W,Z] :
      ( ~ product1(X,Y,W)
      | ~ product1(X,Y,Z)
      | equalish(W,Z) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f29,axiom,
    ! [X,W,Y,Z] :
      ( ~ product1(X,W,Y)
      | ~ product1(X,Z,Y)
      | equalish(W,Z) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f30,axiom,
    ! [W,Y,X,Z] :
      ( ~ product1(W,Y,X)
      | ~ product1(Z,Y,X)
      | equalish(W,Z) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f31,axiom,
    ! [X] : product1(X,X,X),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f32,axiom,
    ! [X,Y] :
      ( ~ group_element(X)
      | ~ group_element(Y)
      | product2(X,Y,e_1)
      | product2(X,Y,e_2)
      | product2(X,Y,e_3)
      | product2(X,Y,e_4) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f33,axiom,
    ! [X,Y,W,Z] :
      ( ~ product2(X,Y,W)
      | ~ product2(X,Y,Z)
      | equalish(W,Z) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f34,axiom,
    ! [X,W,Y,Z] :
      ( ~ product2(X,W,Y)
      | ~ product2(X,Z,Y)
      | equalish(W,Z) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f35,axiom,
    ! [W,Y,X,Z] :
      ( ~ product2(W,Y,X)
      | ~ product2(Z,Y,X)
      | equalish(W,Z) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f36,axiom,
    ! [X] : product2(X,X,X),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f37,negated_conjecture,
    ! [X,Y,Z1,Z2] :
      ( ~ product1(X,Y,Z1)
      | ~ product1(Z1,X,Z2)
      | product2(Z2,Y,X) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f49,plain,
    group_element(e_1),
    inference(cnf_transformation,[status(esa)],[f11]) ).

fof(f50,plain,
    group_element(e_2),
    inference(cnf_transformation,[status(esa)],[f12]) ).

fof(f51,plain,
    group_element(e_3),
    inference(cnf_transformation,[status(esa)],[f13]) ).

fof(f52,plain,
    group_element(e_4),
    inference(cnf_transformation,[status(esa)],[f14]) ).

fof(f53,plain,
    ~ equalish(e_1,e_2),
    inference(cnf_transformation,[status(esa)],[f15]) ).

fof(f54,plain,
    ~ equalish(e_1,e_3),
    inference(cnf_transformation,[status(esa)],[f16]) ).

fof(f55,plain,
    ~ equalish(e_1,e_4),
    inference(cnf_transformation,[status(esa)],[f17]) ).

fof(f57,plain,
    ~ equalish(e_2,e_3),
    inference(cnf_transformation,[status(esa)],[f19]) ).

fof(f58,plain,
    ~ equalish(e_2,e_4),
    inference(cnf_transformation,[status(esa)],[f20]) ).

fof(f61,plain,
    ~ equalish(e_3,e_4),
    inference(cnf_transformation,[status(esa)],[f23]) ).

fof(f65,plain,
    ! [X0,X1] :
      ( ~ group_element(X0)
      | ~ group_element(X1)
      | product1(X0,X1,e_1)
      | product1(X0,X1,e_2)
      | product1(X0,X1,e_3)
      | product1(X0,X1,e_4) ),
    inference(cnf_transformation,[status(esa)],[f27]) ).

fof(f66,plain,
    ! [W,Z] :
      ( ! [X,Y] :
          ( ~ product1(X,Y,W)
          | ~ product1(X,Y,Z) )
      | equalish(W,Z) ),
    inference(miniscoping,[status(esa)],[f28]) ).

fof(f67,plain,
    ! [X0,X1,X2,X3] :
      ( ~ product1(X0,X1,X2)
      | ~ product1(X0,X1,X3)
      | equalish(X2,X3) ),
    inference(cnf_transformation,[status(esa)],[f66]) ).

fof(f68,plain,
    ! [W,Z] :
      ( ! [X,Y] :
          ( ~ product1(X,W,Y)
          | ~ product1(X,Z,Y) )
      | equalish(W,Z) ),
    inference(miniscoping,[status(esa)],[f29]) ).

fof(f69,plain,
    ! [X0,X1,X2,X3] :
      ( ~ product1(X0,X1,X2)
      | ~ product1(X0,X3,X2)
      | equalish(X1,X3) ),
    inference(cnf_transformation,[status(esa)],[f68]) ).

fof(f70,plain,
    ! [W,Z] :
      ( ! [Y,X] :
          ( ~ product1(W,Y,X)
          | ~ product1(Z,Y,X) )
      | equalish(W,Z) ),
    inference(miniscoping,[status(esa)],[f30]) ).

fof(f71,plain,
    ! [X0,X1,X2,X3] :
      ( ~ product1(X0,X1,X2)
      | ~ product1(X3,X1,X2)
      | equalish(X0,X3) ),
    inference(cnf_transformation,[status(esa)],[f70]) ).

fof(f72,plain,
    ! [X0] : product1(X0,X0,X0),
    inference(cnf_transformation,[status(esa)],[f31]) ).

fof(f73,plain,
    ! [X0,X1] :
      ( ~ group_element(X0)
      | ~ group_element(X1)
      | product2(X0,X1,e_1)
      | product2(X0,X1,e_2)
      | product2(X0,X1,e_3)
      | product2(X0,X1,e_4) ),
    inference(cnf_transformation,[status(esa)],[f32]) ).

fof(f74,plain,
    ! [W,Z] :
      ( ! [X,Y] :
          ( ~ product2(X,Y,W)
          | ~ product2(X,Y,Z) )
      | equalish(W,Z) ),
    inference(miniscoping,[status(esa)],[f33]) ).

fof(f75,plain,
    ! [X0,X1,X2,X3] :
      ( ~ product2(X0,X1,X2)
      | ~ product2(X0,X1,X3)
      | equalish(X2,X3) ),
    inference(cnf_transformation,[status(esa)],[f74]) ).

fof(f76,plain,
    ! [W,Z] :
      ( ! [X,Y] :
          ( ~ product2(X,W,Y)
          | ~ product2(X,Z,Y) )
      | equalish(W,Z) ),
    inference(miniscoping,[status(esa)],[f34]) ).

fof(f77,plain,
    ! [X0,X1,X2,X3] :
      ( ~ product2(X0,X1,X2)
      | ~ product2(X0,X3,X2)
      | equalish(X1,X3) ),
    inference(cnf_transformation,[status(esa)],[f76]) ).

fof(f78,plain,
    ! [W,Z] :
      ( ! [Y,X] :
          ( ~ product2(W,Y,X)
          | ~ product2(Z,Y,X) )
      | equalish(W,Z) ),
    inference(miniscoping,[status(esa)],[f35]) ).

fof(f79,plain,
    ! [X0,X1,X2,X3] :
      ( ~ product2(X0,X1,X2)
      | ~ product2(X3,X1,X2)
      | equalish(X0,X3) ),
    inference(cnf_transformation,[status(esa)],[f78]) ).

fof(f80,plain,
    ! [X0] : product2(X0,X0,X0),
    inference(cnf_transformation,[status(esa)],[f36]) ).

fof(f81,plain,
    ! [X,Y,Z2] :
      ( ! [Z1] :
          ( ~ product1(X,Y,Z1)
          | ~ product1(Z1,X,Z2) )
      | product2(Z2,Y,X) ),
    inference(miniscoping,[status(esa)],[f37]) ).

fof(f82,plain,
    ! [X0,X1,X2,X3] :
      ( ~ product1(X0,X1,X2)
      | ~ product1(X2,X0,X3)
      | product2(X3,X1,X0) ),
    inference(cnf_transformation,[status(esa)],[f81]) ).

fof(f83,plain,
    ! [X0,X1] :
      ( ~ product1(X0,X1,X0)
      | product2(X0,X1,X0) ),
    inference(resolution,[status(thm)],[f72,f82]) ).

fof(f84,plain,
    ! [X0,X1] :
      ( ~ product2(e_1,X0,X1)
      | ~ product2(e_2,X0,X1) ),
    inference(resolution,[status(thm)],[f53,f79]) ).

fof(f85,plain,
    ! [X0,X1] :
      ( ~ product2(X0,e_1,X1)
      | ~ product2(X0,e_2,X1) ),
    inference(resolution,[status(thm)],[f53,f77]) ).

fof(f86,plain,
    ! [X0,X1] :
      ( ~ product2(X0,X1,e_1)
      | ~ product2(X0,X1,e_2) ),
    inference(resolution,[status(thm)],[f53,f75]) ).

fof(f87,plain,
    ! [X0,X1] :
      ( ~ product1(e_1,X0,X1)
      | ~ product1(e_2,X0,X1) ),
    inference(resolution,[status(thm)],[f53,f71]) ).

fof(f88,plain,
    ! [X0,X1] :
      ( ~ product1(X0,e_1,X1)
      | ~ product1(X0,e_2,X1) ),
    inference(resolution,[status(thm)],[f53,f69]) ).

fof(f89,plain,
    ! [X0,X1] :
      ( ~ product1(X0,X1,e_1)
      | ~ product1(X0,X1,e_2) ),
    inference(resolution,[status(thm)],[f53,f67]) ).

fof(f90,plain,
    ! [X0,X1] :
      ( ~ product2(e_1,X0,X1)
      | ~ product2(e_3,X0,X1) ),
    inference(resolution,[status(thm)],[f54,f79]) ).

fof(f91,plain,
    ! [X0,X1] :
      ( ~ product2(X0,e_1,X1)
      | ~ product2(X0,e_3,X1) ),
    inference(resolution,[status(thm)],[f54,f77]) ).

fof(f92,plain,
    ! [X0,X1] :
      ( ~ product2(X0,X1,e_1)
      | ~ product2(X0,X1,e_3) ),
    inference(resolution,[status(thm)],[f54,f75]) ).

fof(f93,plain,
    ! [X0,X1] :
      ( ~ product1(e_1,X0,X1)
      | ~ product1(e_3,X0,X1) ),
    inference(resolution,[status(thm)],[f54,f71]) ).

fof(f94,plain,
    ! [X0,X1] :
      ( ~ product1(X0,e_1,X1)
      | ~ product1(X0,e_3,X1) ),
    inference(resolution,[status(thm)],[f54,f69]) ).

fof(f95,plain,
    ! [X0,X1] :
      ( ~ product1(X0,X1,e_1)
      | ~ product1(X0,X1,e_3) ),
    inference(resolution,[status(thm)],[f54,f67]) ).

fof(f96,plain,
    ! [X0,X1] :
      ( ~ product2(e_1,X0,X1)
      | ~ product2(e_4,X0,X1) ),
    inference(resolution,[status(thm)],[f55,f79]) ).

fof(f97,plain,
    ! [X0,X1] :
      ( ~ product2(X0,e_1,X1)
      | ~ product2(X0,e_4,X1) ),
    inference(resolution,[status(thm)],[f55,f77]) ).

fof(f98,plain,
    ! [X0,X1] :
      ( ~ product2(X0,X1,e_1)
      | ~ product2(X0,X1,e_4) ),
    inference(resolution,[status(thm)],[f55,f75]) ).

fof(f99,plain,
    ! [X0,X1] :
      ( ~ product1(e_1,X0,X1)
      | ~ product1(e_4,X0,X1) ),
    inference(resolution,[status(thm)],[f55,f71]) ).

fof(f101,plain,
    ! [X0,X1] :
      ( ~ product1(X0,X1,e_1)
      | ~ product1(X0,X1,e_4) ),
    inference(resolution,[status(thm)],[f55,f67]) ).

fof(f108,plain,
    ! [X0,X1] :
      ( ~ product2(e_2,X0,X1)
      | ~ product2(e_3,X0,X1) ),
    inference(resolution,[status(thm)],[f57,f79]) ).

fof(f109,plain,
    ! [X0,X1] :
      ( ~ product2(X0,e_2,X1)
      | ~ product2(X0,e_3,X1) ),
    inference(resolution,[status(thm)],[f57,f77]) ).

fof(f110,plain,
    ! [X0,X1] :
      ( ~ product2(X0,X1,e_2)
      | ~ product2(X0,X1,e_3) ),
    inference(resolution,[status(thm)],[f57,f75]) ).

fof(f111,plain,
    ! [X0,X1] :
      ( ~ product1(e_2,X0,X1)
      | ~ product1(e_3,X0,X1) ),
    inference(resolution,[status(thm)],[f57,f71]) ).

fof(f112,plain,
    ! [X0,X1] :
      ( ~ product1(X0,e_2,X1)
      | ~ product1(X0,e_3,X1) ),
    inference(resolution,[status(thm)],[f57,f69]) ).

fof(f113,plain,
    ! [X0,X1] :
      ( ~ product1(X0,X1,e_2)
      | ~ product1(X0,X1,e_3) ),
    inference(resolution,[status(thm)],[f57,f67]) ).

fof(f114,plain,
    ! [X0,X1] :
      ( ~ product2(e_2,X0,X1)
      | ~ product2(e_4,X0,X1) ),
    inference(resolution,[status(thm)],[f58,f79]) ).

fof(f115,plain,
    ! [X0,X1] :
      ( ~ product2(X0,e_2,X1)
      | ~ product2(X0,e_4,X1) ),
    inference(resolution,[status(thm)],[f58,f77]) ).

fof(f116,plain,
    ! [X0,X1] :
      ( ~ product2(X0,X1,e_2)
      | ~ product2(X0,X1,e_4) ),
    inference(resolution,[status(thm)],[f58,f75]) ).

fof(f117,plain,
    ! [X0,X1] :
      ( ~ product1(e_2,X0,X1)
      | ~ product1(e_4,X0,X1) ),
    inference(resolution,[status(thm)],[f58,f71]) ).

fof(f119,plain,
    ! [X0,X1] :
      ( ~ product1(X0,X1,e_2)
      | ~ product1(X0,X1,e_4) ),
    inference(resolution,[status(thm)],[f58,f67]) ).

fof(f132,plain,
    ! [X0,X1] :
      ( ~ product2(e_3,X0,X1)
      | ~ product2(e_4,X0,X1) ),
    inference(resolution,[status(thm)],[f61,f79]) ).

fof(f133,plain,
    ! [X0,X1] :
      ( ~ product2(X0,e_3,X1)
      | ~ product2(X0,e_4,X1) ),
    inference(resolution,[status(thm)],[f61,f77]) ).

fof(f134,plain,
    ! [X0,X1] :
      ( ~ product2(X0,X1,e_3)
      | ~ product2(X0,X1,e_4) ),
    inference(resolution,[status(thm)],[f61,f75]) ).

fof(f135,plain,
    ! [X0,X1] :
      ( ~ product1(e_3,X0,X1)
      | ~ product1(e_4,X0,X1) ),
    inference(resolution,[status(thm)],[f61,f71]) ).

fof(f137,plain,
    ! [X0,X1] :
      ( ~ product1(X0,X1,e_3)
      | ~ product1(X0,X1,e_4) ),
    inference(resolution,[status(thm)],[f61,f67]) ).

fof(f156,plain,
    ~ product2(e_1,e_2,e_2),
    inference(resolution,[status(thm)],[f84,f80]) ).

fof(f163,plain,
    ! [X0] :
      ( ~ product2(X0,e_1,X0)
      | ~ product1(X0,e_2,X0) ),
    inference(resolution,[status(thm)],[f85,f83]) ).

fof(f165,plain,
    ~ product2(e_2,e_1,e_2),
    inference(resolution,[status(thm)],[f163,f72]) ).

fof(f166,plain,
    ~ product1(e_2,e_1,e_2),
    inference(resolution,[status(thm)],[f165,f83]) ).

fof(f172,plain,
    ! [X0,X1,X2] :
      ( ~ product2(X0,X1,e_1)
      | ~ product1(e_2,X1,X2)
      | ~ product1(X2,e_2,X0) ),
    inference(resolution,[status(thm)],[f86,f82]) ).

fof(f174,plain,
    ! [X0] :
      ( ~ product2(X0,e_2,e_1)
      | ~ product1(e_2,e_2,X0) ),
    inference(resolution,[status(thm)],[f172,f72]) ).

fof(f175,plain,
    ~ product2(e_2,e_2,e_1),
    inference(resolution,[status(thm)],[f174,f72]) ).

fof(f176,plain,
    ! [X0] :
      ( ~ product1(e_1,e_2,X0)
      | ~ product1(X0,e_1,e_2) ),
    inference(resolution,[status(thm)],[f175,f82]) ).

fof(f177,plain,
    ~ product1(e_1,e_2,e_2),
    inference(resolution,[status(thm)],[f87,f72]) ).

fof(f179,plain,
    ~ product1(e_2,e_2,e_1),
    inference(resolution,[status(thm)],[f89,f72]) ).

fof(f180,plain,
    ~ product2(e_1,e_3,e_3),
    inference(resolution,[status(thm)],[f90,f80]) ).

fof(f187,plain,
    ! [X0] :
      ( ~ product2(X0,e_1,X0)
      | ~ product1(X0,e_3,X0) ),
    inference(resolution,[status(thm)],[f91,f83]) ).

fof(f189,plain,
    ~ product2(e_3,e_1,e_3),
    inference(resolution,[status(thm)],[f187,f72]) ).

fof(f191,plain,
    ~ product1(e_3,e_1,e_3),
    inference(resolution,[status(thm)],[f189,f83]) ).

fof(f194,plain,
    ~ product2(e_3,e_3,e_1),
    inference(resolution,[status(thm)],[f92,f80]) ).

fof(f197,plain,
    ! [X0] :
      ( ~ product1(e_1,e_3,X0)
      | ~ product1(X0,e_1,e_3) ),
    inference(resolution,[status(thm)],[f194,f82]) ).

fof(f198,plain,
    ~ product1(e_1,e_3,e_3),
    inference(resolution,[status(thm)],[f93,f72]) ).

fof(f200,plain,
    ~ product1(e_3,e_3,e_1),
    inference(resolution,[status(thm)],[f95,f72]) ).

fof(f201,plain,
    ~ product2(e_1,e_4,e_4),
    inference(resolution,[status(thm)],[f96,f80]) ).

fof(f205,plain,
    ~ product2(e_4,e_1,e_4),
    inference(resolution,[status(thm)],[f97,f80]) ).

fof(f206,plain,
    ! [X0] :
      ( ~ product2(X0,e_1,X0)
      | ~ product1(X0,e_4,X0) ),
    inference(resolution,[status(thm)],[f97,f83]) ).

fof(f208,plain,
    ~ product1(e_4,e_1,e_4),
    inference(resolution,[status(thm)],[f205,f83]) ).

fof(f210,plain,
    ~ product2(e_4,e_4,e_1),
    inference(resolution,[status(thm)],[f98,f80]) ).

fof(f213,plain,
    ~ product1(e_1,e_4,e_4),
    inference(resolution,[status(thm)],[f99,f72]) ).

fof(f216,plain,
    ~ product1(e_4,e_4,e_1),
    inference(resolution,[status(thm)],[f101,f72]) ).

fof(f217,plain,
    ~ product2(e_2,e_3,e_3),
    inference(resolution,[status(thm)],[f108,f80]) ).

fof(f222,plain,
    ! [X0] :
      ( ~ product2(X0,e_2,X0)
      | ~ product1(X0,e_3,X0) ),
    inference(resolution,[status(thm)],[f109,f83]) ).

fof(f223,plain,
    ! [X0,X1,X2] :
      ( ~ product2(X0,e_2,X1)
      | ~ product1(X1,e_3,X2)
      | ~ product1(X2,X1,X0) ),
    inference(resolution,[status(thm)],[f109,f82]) ).

fof(f224,plain,
    ! [X0] :
      ( ~ group_element(X0)
      | product1(X0,e_4,e_1)
      | product1(X0,e_4,e_2)
      | product1(X0,e_4,e_3)
      | product1(X0,e_4,e_4) ),
    inference(resolution,[status(thm)],[f65,f52]) ).

fof(f225,plain,
    ! [X0] :
      ( ~ group_element(X0)
      | product1(X0,e_3,e_1)
      | product1(X0,e_3,e_2)
      | product1(X0,e_3,e_3)
      | product1(X0,e_3,e_4) ),
    inference(resolution,[status(thm)],[f65,f51]) ).

fof(f226,plain,
    ! [X0] :
      ( ~ group_element(X0)
      | product1(X0,e_2,e_1)
      | product1(X0,e_2,e_2)
      | product1(X0,e_2,e_3)
      | product1(X0,e_2,e_4) ),
    inference(resolution,[status(thm)],[f65,f50]) ).

fof(f227,plain,
    ! [X0] :
      ( ~ group_element(X0)
      | product1(X0,e_1,e_1)
      | product1(X0,e_1,e_2)
      | product1(X0,e_1,e_3)
      | product1(X0,e_1,e_4) ),
    inference(resolution,[status(thm)],[f65,f49]) ).

fof(f228,plain,
    ! [X0] :
      ( ~ group_element(X0)
      | product2(X0,e_4,e_1)
      | product2(X0,e_4,e_2)
      | product2(X0,e_4,e_3)
      | product2(X0,e_4,e_4) ),
    inference(resolution,[status(thm)],[f73,f52]) ).

fof(f234,plain,
    ! [X0,X1,X2] :
      ( ~ product2(X0,X1,e_2)
      | ~ product1(e_3,X1,X2)
      | ~ product1(X2,e_3,X0) ),
    inference(resolution,[status(thm)],[f110,f82]) ).

fof(f236,plain,
    ~ product2(e_3,e_2,e_3),
    inference(resolution,[status(thm)],[f222,f72]) ).

fof(f237,plain,
    ~ product1(e_3,e_2,e_3),
    inference(resolution,[status(thm)],[f236,f83]) ).

fof(f254,plain,
    ! [X0] :
      ( ~ product2(X0,e_3,e_2)
      | ~ product1(e_3,e_3,X0) ),
    inference(resolution,[status(thm)],[f234,f72]) ).

fof(f255,plain,
    ~ product2(e_3,e_3,e_2),
    inference(resolution,[status(thm)],[f254,f72]) ).

fof(f256,plain,
    ! [X0] :
      ( ~ product1(e_2,e_3,X0)
      | ~ product1(X0,e_2,e_3) ),
    inference(resolution,[status(thm)],[f255,f82]) ).

fof(f257,plain,
    ~ product1(e_2,e_3,e_3),
    inference(resolution,[status(thm)],[f111,f72]) ).

fof(f259,plain,
    ~ product1(e_3,e_3,e_2),
    inference(resolution,[status(thm)],[f113,f72]) ).

fof(f260,plain,
    ~ product2(e_2,e_4,e_4),
    inference(resolution,[status(thm)],[f114,f80]) ).

fof(f264,plain,
    ~ product2(e_4,e_2,e_4),
    inference(resolution,[status(thm)],[f115,f80]) ).

fof(f267,plain,
    ~ product1(e_4,e_2,e_4),
    inference(resolution,[status(thm)],[f264,f83]) ).

fof(f269,plain,
    ~ product2(e_4,e_4,e_2),
    inference(resolution,[status(thm)],[f116,f80]) ).

fof(f273,plain,
    ~ product1(e_2,e_4,e_4),
    inference(resolution,[status(thm)],[f117,f72]) ).

fof(f275,plain,
    ~ product1(e_4,e_4,e_2),
    inference(resolution,[status(thm)],[f119,f72]) ).

fof(f276,plain,
    ~ product2(e_3,e_4,e_4),
    inference(resolution,[status(thm)],[f132,f80]) ).

fof(f280,plain,
    ~ product2(e_4,e_3,e_4),
    inference(resolution,[status(thm)],[f133,f80]) ).

fof(f281,plain,
    ! [X0] :
      ( ~ product2(X0,e_3,X0)
      | ~ product1(X0,e_4,X0) ),
    inference(resolution,[status(thm)],[f133,f83]) ).

fof(f283,plain,
    ~ product1(e_4,e_3,e_4),
    inference(resolution,[status(thm)],[f280,f83]) ).

fof(f286,plain,
    ! [X0] :
      ( ~ product2(e_4,X0,e_3)
      | ~ product1(e_4,X0,e_4) ),
    inference(resolution,[status(thm)],[f134,f83]) ).

fof(f287,plain,
    ! [X0,X1,X2] :
      ( ~ product2(X0,X1,e_3)
      | ~ product1(e_4,X1,X2)
      | ~ product1(X2,e_4,X0) ),
    inference(resolution,[status(thm)],[f134,f82]) ).

fof(f288,plain,
    ~ product1(e_3,e_4,e_4),
    inference(resolution,[status(thm)],[f135,f72]) ).

fof(f296,plain,
    ! [X0,X1] :
      ( ~ product1(e_4,X0,e_4)
      | ~ product1(e_3,X0,X1)
      | ~ product1(X1,e_3,e_4) ),
    inference(resolution,[status(thm)],[f286,f82]) ).

fof(f304,plain,
    ! [X0] :
      ( ~ product2(X0,e_4,e_3)
      | ~ product1(e_4,e_4,X0) ),
    inference(resolution,[status(thm)],[f287,f72]) ).

fof(f305,plain,
    ~ product2(e_4,e_4,e_3),
    inference(resolution,[status(thm)],[f304,f72]) ).

fof(f306,plain,
    ! [X0] :
      ( ~ product1(e_3,e_4,X0)
      | ~ product1(X0,e_3,e_4) ),
    inference(resolution,[status(thm)],[f305,f82]) ).

fof(f307,plain,
    ~ product1(e_4,e_4,e_3),
    inference(resolution,[status(thm)],[f137,f72]) ).

fof(f308,plain,
    ( spl0_0
  <=> product1(e_4,e_4,e_1) ),
    introduced(split_symbol_definition) ).

fof(f309,plain,
    ( product1(e_4,e_4,e_1)
    | ~ spl0_0 ),
    inference(component_clause,[status(thm)],[f308]) ).

fof(f311,plain,
    ( spl0_1
  <=> product1(e_4,e_4,e_2) ),
    introduced(split_symbol_definition) ).

fof(f312,plain,
    ( product1(e_4,e_4,e_2)
    | ~ spl0_1 ),
    inference(component_clause,[status(thm)],[f311]) ).

fof(f314,plain,
    ( spl0_2
  <=> product1(e_4,e_4,e_3) ),
    introduced(split_symbol_definition) ).

fof(f315,plain,
    ( product1(e_4,e_4,e_3)
    | ~ spl0_2 ),
    inference(component_clause,[status(thm)],[f314]) ).

fof(f317,plain,
    ( spl0_3
  <=> product1(e_4,e_4,e_4) ),
    introduced(split_symbol_definition) ).

fof(f320,plain,
    ( product1(e_4,e_4,e_1)
    | product1(e_4,e_4,e_2)
    | product1(e_4,e_4,e_3)
    | product1(e_4,e_4,e_4) ),
    inference(resolution,[status(thm)],[f224,f52]) ).

fof(f321,plain,
    ( spl0_0
    | spl0_1
    | spl0_2
    | spl0_3 ),
    inference(split_clause,[status(thm)],[f320,f308,f311,f314,f317]) ).

fof(f322,plain,
    ( spl0_4
  <=> product1(e_3,e_4,e_1) ),
    introduced(split_symbol_definition) ).

fof(f323,plain,
    ( product1(e_3,e_4,e_1)
    | ~ spl0_4 ),
    inference(component_clause,[status(thm)],[f322]) ).

fof(f325,plain,
    ( spl0_5
  <=> product1(e_3,e_4,e_2) ),
    introduced(split_symbol_definition) ).

fof(f326,plain,
    ( product1(e_3,e_4,e_2)
    | ~ spl0_5 ),
    inference(component_clause,[status(thm)],[f325]) ).

fof(f328,plain,
    ( spl0_6
  <=> product1(e_3,e_4,e_3) ),
    introduced(split_symbol_definition) ).

fof(f329,plain,
    ( product1(e_3,e_4,e_3)
    | ~ spl0_6 ),
    inference(component_clause,[status(thm)],[f328]) ).

fof(f331,plain,
    ( spl0_7
  <=> product1(e_3,e_4,e_4) ),
    introduced(split_symbol_definition) ).

fof(f332,plain,
    ( product1(e_3,e_4,e_4)
    | ~ spl0_7 ),
    inference(component_clause,[status(thm)],[f331]) ).

fof(f334,plain,
    ( product1(e_3,e_4,e_1)
    | product1(e_3,e_4,e_2)
    | product1(e_3,e_4,e_3)
    | product1(e_3,e_4,e_4) ),
    inference(resolution,[status(thm)],[f224,f51]) ).

fof(f335,plain,
    ( spl0_4
    | spl0_5
    | spl0_6
    | spl0_7 ),
    inference(split_clause,[status(thm)],[f334,f322,f325,f328,f331]) ).

fof(f345,plain,
    ( spl0_11
  <=> product1(e_2,e_4,e_4) ),
    introduced(split_symbol_definition) ).

fof(f346,plain,
    ( product1(e_2,e_4,e_4)
    | ~ spl0_11 ),
    inference(component_clause,[status(thm)],[f345]) ).

fof(f350,plain,
    ( spl0_12
  <=> product1(e_1,e_4,e_1) ),
    introduced(split_symbol_definition) ).

fof(f351,plain,
    ( product1(e_1,e_4,e_1)
    | ~ spl0_12 ),
    inference(component_clause,[status(thm)],[f350]) ).

fof(f353,plain,
    ( spl0_13
  <=> product1(e_1,e_4,e_2) ),
    introduced(split_symbol_definition) ).

fof(f354,plain,
    ( product1(e_1,e_4,e_2)
    | ~ spl0_13 ),
    inference(component_clause,[status(thm)],[f353]) ).

fof(f356,plain,
    ( spl0_14
  <=> product1(e_1,e_4,e_3) ),
    introduced(split_symbol_definition) ).

fof(f357,plain,
    ( product1(e_1,e_4,e_3)
    | ~ spl0_14 ),
    inference(component_clause,[status(thm)],[f356]) ).

fof(f359,plain,
    ( spl0_15
  <=> product1(e_1,e_4,e_4) ),
    introduced(split_symbol_definition) ).

fof(f360,plain,
    ( product1(e_1,e_4,e_4)
    | ~ spl0_15 ),
    inference(component_clause,[status(thm)],[f359]) ).

fof(f362,plain,
    ( product1(e_1,e_4,e_1)
    | product1(e_1,e_4,e_2)
    | product1(e_1,e_4,e_3)
    | product1(e_1,e_4,e_4) ),
    inference(resolution,[status(thm)],[f224,f49]) ).

fof(f363,plain,
    ( spl0_12
    | spl0_13
    | spl0_14
    | spl0_15 ),
    inference(split_clause,[status(thm)],[f362,f350,f353,f356,f359]) ).

fof(f364,plain,
    ( $false
    | ~ spl0_15 ),
    inference(forward_subsumption_resolution,[status(thm)],[f360,f213]) ).

fof(f365,plain,
    ~ spl0_15,
    inference(contradiction_clause,[status(thm)],[f364]) ).

fof(f366,plain,
    ( $false
    | ~ spl0_11 ),
    inference(forward_subsumption_resolution,[status(thm)],[f346,f273]) ).

fof(f367,plain,
    ~ spl0_11,
    inference(contradiction_clause,[status(thm)],[f366]) ).

fof(f368,plain,
    ( $false
    | ~ spl0_7 ),
    inference(forward_subsumption_resolution,[status(thm)],[f332,f288]) ).

fof(f369,plain,
    ~ spl0_7,
    inference(contradiction_clause,[status(thm)],[f368]) ).

fof(f370,plain,
    ( spl0_16
  <=> product1(e_4,e_3,e_1) ),
    introduced(split_symbol_definition) ).

fof(f371,plain,
    ( product1(e_4,e_3,e_1)
    | ~ spl0_16 ),
    inference(component_clause,[status(thm)],[f370]) ).

fof(f373,plain,
    ( spl0_17
  <=> product1(e_4,e_3,e_2) ),
    introduced(split_symbol_definition) ).

fof(f374,plain,
    ( product1(e_4,e_3,e_2)
    | ~ spl0_17 ),
    inference(component_clause,[status(thm)],[f373]) ).

fof(f376,plain,
    ( spl0_18
  <=> product1(e_4,e_3,e_3) ),
    introduced(split_symbol_definition) ).

fof(f377,plain,
    ( product1(e_4,e_3,e_3)
    | ~ spl0_18 ),
    inference(component_clause,[status(thm)],[f376]) ).

fof(f379,plain,
    ( spl0_19
  <=> product1(e_4,e_3,e_4) ),
    introduced(split_symbol_definition) ).

fof(f380,plain,
    ( product1(e_4,e_3,e_4)
    | ~ spl0_19 ),
    inference(component_clause,[status(thm)],[f379]) ).

fof(f382,plain,
    ( product1(e_4,e_3,e_1)
    | product1(e_4,e_3,e_2)
    | product1(e_4,e_3,e_3)
    | product1(e_4,e_3,e_4) ),
    inference(resolution,[status(thm)],[f225,f52]) ).

fof(f383,plain,
    ( spl0_16
    | spl0_17
    | spl0_18
    | spl0_19 ),
    inference(split_clause,[status(thm)],[f382,f370,f373,f376,f379]) ).

fof(f384,plain,
    ( spl0_20
  <=> product1(e_3,e_3,e_1) ),
    introduced(split_symbol_definition) ).

fof(f385,plain,
    ( product1(e_3,e_3,e_1)
    | ~ spl0_20 ),
    inference(component_clause,[status(thm)],[f384]) ).

fof(f387,plain,
    ( spl0_21
  <=> product1(e_3,e_3,e_2) ),
    introduced(split_symbol_definition) ).

fof(f388,plain,
    ( product1(e_3,e_3,e_2)
    | ~ spl0_21 ),
    inference(component_clause,[status(thm)],[f387]) ).

fof(f390,plain,
    ( spl0_22
  <=> product1(e_3,e_3,e_3) ),
    introduced(split_symbol_definition) ).

fof(f393,plain,
    ( spl0_23
  <=> product1(e_3,e_3,e_4) ),
    introduced(split_symbol_definition) ).

fof(f394,plain,
    ( product1(e_3,e_3,e_4)
    | ~ spl0_23 ),
    inference(component_clause,[status(thm)],[f393]) ).

fof(f396,plain,
    ( product1(e_3,e_3,e_1)
    | product1(e_3,e_3,e_2)
    | product1(e_3,e_3,e_3)
    | product1(e_3,e_3,e_4) ),
    inference(resolution,[status(thm)],[f225,f51]) ).

fof(f397,plain,
    ( spl0_20
    | spl0_21
    | spl0_22
    | spl0_23 ),
    inference(split_clause,[status(thm)],[f396,f384,f387,f390,f393]) ).

fof(f398,plain,
    ( spl0_24
  <=> product1(e_2,e_3,e_1) ),
    introduced(split_symbol_definition) ).

fof(f399,plain,
    ( product1(e_2,e_3,e_1)
    | ~ spl0_24 ),
    inference(component_clause,[status(thm)],[f398]) ).

fof(f401,plain,
    ( spl0_25
  <=> product1(e_2,e_3,e_2) ),
    introduced(split_symbol_definition) ).

fof(f402,plain,
    ( product1(e_2,e_3,e_2)
    | ~ spl0_25 ),
    inference(component_clause,[status(thm)],[f401]) ).

fof(f404,plain,
    ( spl0_26
  <=> product1(e_2,e_3,e_3) ),
    introduced(split_symbol_definition) ).

fof(f405,plain,
    ( product1(e_2,e_3,e_3)
    | ~ spl0_26 ),
    inference(component_clause,[status(thm)],[f404]) ).

fof(f407,plain,
    ( spl0_27
  <=> product1(e_2,e_3,e_4) ),
    introduced(split_symbol_definition) ).

fof(f408,plain,
    ( product1(e_2,e_3,e_4)
    | ~ spl0_27 ),
    inference(component_clause,[status(thm)],[f407]) ).

fof(f410,plain,
    ( product1(e_2,e_3,e_1)
    | product1(e_2,e_3,e_2)
    | product1(e_2,e_3,e_3)
    | product1(e_2,e_3,e_4) ),
    inference(resolution,[status(thm)],[f225,f50]) ).

fof(f411,plain,
    ( spl0_24
    | spl0_25
    | spl0_26
    | spl0_27 ),
    inference(split_clause,[status(thm)],[f410,f398,f401,f404,f407]) ).

fof(f412,plain,
    ( spl0_28
  <=> product1(e_1,e_3,e_1) ),
    introduced(split_symbol_definition) ).

fof(f413,plain,
    ( product1(e_1,e_3,e_1)
    | ~ spl0_28 ),
    inference(component_clause,[status(thm)],[f412]) ).

fof(f415,plain,
    ( spl0_29
  <=> product1(e_1,e_3,e_2) ),
    introduced(split_symbol_definition) ).

fof(f416,plain,
    ( product1(e_1,e_3,e_2)
    | ~ spl0_29 ),
    inference(component_clause,[status(thm)],[f415]) ).

fof(f418,plain,
    ( spl0_30
  <=> product1(e_1,e_3,e_3) ),
    introduced(split_symbol_definition) ).

fof(f419,plain,
    ( product1(e_1,e_3,e_3)
    | ~ spl0_30 ),
    inference(component_clause,[status(thm)],[f418]) ).

fof(f421,plain,
    ( spl0_31
  <=> product1(e_1,e_3,e_4) ),
    introduced(split_symbol_definition) ).

fof(f422,plain,
    ( product1(e_1,e_3,e_4)
    | ~ spl0_31 ),
    inference(component_clause,[status(thm)],[f421]) ).

fof(f424,plain,
    ( product1(e_1,e_3,e_1)
    | product1(e_1,e_3,e_2)
    | product1(e_1,e_3,e_3)
    | product1(e_1,e_3,e_4) ),
    inference(resolution,[status(thm)],[f225,f49]) ).

fof(f425,plain,
    ( spl0_28
    | spl0_29
    | spl0_30
    | spl0_31 ),
    inference(split_clause,[status(thm)],[f424,f412,f415,f418,f421]) ).

fof(f426,plain,
    ( $false
    | ~ spl0_30 ),
    inference(forward_subsumption_resolution,[status(thm)],[f419,f198]) ).

fof(f427,plain,
    ~ spl0_30,
    inference(contradiction_clause,[status(thm)],[f426]) ).

fof(f428,plain,
    ( $false
    | ~ spl0_26 ),
    inference(forward_subsumption_resolution,[status(thm)],[f405,f257]) ).

fof(f429,plain,
    ~ spl0_26,
    inference(contradiction_clause,[status(thm)],[f428]) ).

fof(f430,plain,
    ( $false
    | ~ spl0_21 ),
    inference(forward_subsumption_resolution,[status(thm)],[f388,f259]) ).

fof(f431,plain,
    ~ spl0_21,
    inference(contradiction_clause,[status(thm)],[f430]) ).

fof(f432,plain,
    ( $false
    | ~ spl0_20 ),
    inference(forward_subsumption_resolution,[status(thm)],[f385,f200]) ).

fof(f433,plain,
    ~ spl0_20,
    inference(contradiction_clause,[status(thm)],[f432]) ).

fof(f434,plain,
    ( $false
    | ~ spl0_19 ),
    inference(forward_subsumption_resolution,[status(thm)],[f380,f283]) ).

fof(f435,plain,
    ~ spl0_19,
    inference(contradiction_clause,[status(thm)],[f434]) ).

fof(f436,plain,
    ( spl0_32
  <=> product1(e_4,e_2,e_1) ),
    introduced(split_symbol_definition) ).

fof(f437,plain,
    ( product1(e_4,e_2,e_1)
    | ~ spl0_32 ),
    inference(component_clause,[status(thm)],[f436]) ).

fof(f439,plain,
    ( spl0_33
  <=> product1(e_4,e_2,e_2) ),
    introduced(split_symbol_definition) ).

fof(f440,plain,
    ( product1(e_4,e_2,e_2)
    | ~ spl0_33 ),
    inference(component_clause,[status(thm)],[f439]) ).

fof(f442,plain,
    ( spl0_34
  <=> product1(e_4,e_2,e_3) ),
    introduced(split_symbol_definition) ).

fof(f443,plain,
    ( product1(e_4,e_2,e_3)
    | ~ spl0_34 ),
    inference(component_clause,[status(thm)],[f442]) ).

fof(f445,plain,
    ( spl0_35
  <=> product1(e_4,e_2,e_4) ),
    introduced(split_symbol_definition) ).

fof(f446,plain,
    ( product1(e_4,e_2,e_4)
    | ~ spl0_35 ),
    inference(component_clause,[status(thm)],[f445]) ).

fof(f448,plain,
    ( product1(e_4,e_2,e_1)
    | product1(e_4,e_2,e_2)
    | product1(e_4,e_2,e_3)
    | product1(e_4,e_2,e_4) ),
    inference(resolution,[status(thm)],[f226,f52]) ).

fof(f449,plain,
    ( spl0_32
    | spl0_33
    | spl0_34
    | spl0_35 ),
    inference(split_clause,[status(thm)],[f448,f436,f439,f442,f445]) ).

fof(f453,plain,
    ( spl0_37
  <=> product1(e_3,e_2,e_2) ),
    introduced(split_symbol_definition) ).

fof(f454,plain,
    ( product1(e_3,e_2,e_2)
    | ~ spl0_37 ),
    inference(component_clause,[status(thm)],[f453]) ).

fof(f456,plain,
    ( spl0_38
  <=> product1(e_3,e_2,e_3) ),
    introduced(split_symbol_definition) ).

fof(f457,plain,
    ( product1(e_3,e_2,e_3)
    | ~ spl0_38 ),
    inference(component_clause,[status(thm)],[f456]) ).

fof(f464,plain,
    ( spl0_40
  <=> product1(e_2,e_2,e_1) ),
    introduced(split_symbol_definition) ).

fof(f465,plain,
    ( product1(e_2,e_2,e_1)
    | ~ spl0_40 ),
    inference(component_clause,[status(thm)],[f464]) ).

fof(f478,plain,
    ( spl0_44
  <=> product1(e_1,e_2,e_1) ),
    introduced(split_symbol_definition) ).

fof(f479,plain,
    ( product1(e_1,e_2,e_1)
    | ~ spl0_44 ),
    inference(component_clause,[status(thm)],[f478]) ).

fof(f481,plain,
    ( spl0_45
  <=> product1(e_1,e_2,e_2) ),
    introduced(split_symbol_definition) ).

fof(f482,plain,
    ( product1(e_1,e_2,e_2)
    | ~ spl0_45 ),
    inference(component_clause,[status(thm)],[f481]) ).

fof(f484,plain,
    ( spl0_46
  <=> product1(e_1,e_2,e_3) ),
    introduced(split_symbol_definition) ).

fof(f485,plain,
    ( product1(e_1,e_2,e_3)
    | ~ spl0_46 ),
    inference(component_clause,[status(thm)],[f484]) ).

fof(f487,plain,
    ( spl0_47
  <=> product1(e_1,e_2,e_4) ),
    introduced(split_symbol_definition) ).

fof(f488,plain,
    ( product1(e_1,e_2,e_4)
    | ~ spl0_47 ),
    inference(component_clause,[status(thm)],[f487]) ).

fof(f490,plain,
    ( product1(e_1,e_2,e_1)
    | product1(e_1,e_2,e_2)
    | product1(e_1,e_2,e_3)
    | product1(e_1,e_2,e_4) ),
    inference(resolution,[status(thm)],[f226,f49]) ).

fof(f491,plain,
    ( spl0_44
    | spl0_45
    | spl0_46
    | spl0_47 ),
    inference(split_clause,[status(thm)],[f490,f478,f481,f484,f487]) ).

fof(f492,plain,
    ( $false
    | ~ spl0_45 ),
    inference(forward_subsumption_resolution,[status(thm)],[f482,f177]) ).

fof(f493,plain,
    ~ spl0_45,
    inference(contradiction_clause,[status(thm)],[f492]) ).

fof(f494,plain,
    ( $false
    | ~ spl0_40 ),
    inference(forward_subsumption_resolution,[status(thm)],[f465,f179]) ).

fof(f495,plain,
    ~ spl0_40,
    inference(contradiction_clause,[status(thm)],[f494]) ).

fof(f496,plain,
    ( $false
    | ~ spl0_38 ),
    inference(forward_subsumption_resolution,[status(thm)],[f457,f237]) ).

fof(f497,plain,
    ~ spl0_38,
    inference(contradiction_clause,[status(thm)],[f496]) ).

fof(f498,plain,
    ( $false
    | ~ spl0_35 ),
    inference(forward_subsumption_resolution,[status(thm)],[f446,f267]) ).

fof(f499,plain,
    ~ spl0_35,
    inference(contradiction_clause,[status(thm)],[f498]) ).

fof(f500,plain,
    ( spl0_48
  <=> product1(e_4,e_1,e_1) ),
    introduced(split_symbol_definition) ).

fof(f501,plain,
    ( product1(e_4,e_1,e_1)
    | ~ spl0_48 ),
    inference(component_clause,[status(thm)],[f500]) ).

fof(f503,plain,
    ( spl0_49
  <=> product1(e_4,e_1,e_2) ),
    introduced(split_symbol_definition) ).

fof(f504,plain,
    ( product1(e_4,e_1,e_2)
    | ~ spl0_49 ),
    inference(component_clause,[status(thm)],[f503]) ).

fof(f506,plain,
    ( spl0_50
  <=> product1(e_4,e_1,e_3) ),
    introduced(split_symbol_definition) ).

fof(f507,plain,
    ( product1(e_4,e_1,e_3)
    | ~ spl0_50 ),
    inference(component_clause,[status(thm)],[f506]) ).

fof(f509,plain,
    ( spl0_51
  <=> product1(e_4,e_1,e_4) ),
    introduced(split_symbol_definition) ).

fof(f510,plain,
    ( product1(e_4,e_1,e_4)
    | ~ spl0_51 ),
    inference(component_clause,[status(thm)],[f509]) ).

fof(f512,plain,
    ( product1(e_4,e_1,e_1)
    | product1(e_4,e_1,e_2)
    | product1(e_4,e_1,e_3)
    | product1(e_4,e_1,e_4) ),
    inference(resolution,[status(thm)],[f227,f52]) ).

fof(f513,plain,
    ( spl0_48
    | spl0_49
    | spl0_50
    | spl0_51 ),
    inference(split_clause,[status(thm)],[f512,f500,f503,f506,f509]) ).

fof(f514,plain,
    ( spl0_52
  <=> product1(e_3,e_1,e_1) ),
    introduced(split_symbol_definition) ).

fof(f515,plain,
    ( product1(e_3,e_1,e_1)
    | ~ spl0_52 ),
    inference(component_clause,[status(thm)],[f514]) ).

fof(f520,plain,
    ( spl0_54
  <=> product1(e_3,e_1,e_3) ),
    introduced(split_symbol_definition) ).

fof(f521,plain,
    ( product1(e_3,e_1,e_3)
    | ~ spl0_54 ),
    inference(component_clause,[status(thm)],[f520]) ).

fof(f528,plain,
    ( spl0_56
  <=> product1(e_2,e_1,e_1) ),
    introduced(split_symbol_definition) ).

fof(f529,plain,
    ( product1(e_2,e_1,e_1)
    | ~ spl0_56 ),
    inference(component_clause,[status(thm)],[f528]) ).

fof(f531,plain,
    ( spl0_57
  <=> product1(e_2,e_1,e_2) ),
    introduced(split_symbol_definition) ).

fof(f532,plain,
    ( product1(e_2,e_1,e_2)
    | ~ spl0_57 ),
    inference(component_clause,[status(thm)],[f531]) ).

fof(f542,plain,
    ( spl0_60
  <=> product1(e_1,e_1,e_1) ),
    introduced(split_symbol_definition) ).

fof(f545,plain,
    ( spl0_61
  <=> product1(e_1,e_1,e_2) ),
    introduced(split_symbol_definition) ).

fof(f546,plain,
    ( product1(e_1,e_1,e_2)
    | ~ spl0_61 ),
    inference(component_clause,[status(thm)],[f545]) ).

fof(f548,plain,
    ( spl0_62
  <=> product1(e_1,e_1,e_3) ),
    introduced(split_symbol_definition) ).

fof(f549,plain,
    ( product1(e_1,e_1,e_3)
    | ~ spl0_62 ),
    inference(component_clause,[status(thm)],[f548]) ).

fof(f551,plain,
    ( spl0_63
  <=> product1(e_1,e_1,e_4) ),
    introduced(split_symbol_definition) ).

fof(f552,plain,
    ( product1(e_1,e_1,e_4)
    | ~ spl0_63 ),
    inference(component_clause,[status(thm)],[f551]) ).

fof(f554,plain,
    ( product1(e_1,e_1,e_1)
    | product1(e_1,e_1,e_2)
    | product1(e_1,e_1,e_3)
    | product1(e_1,e_1,e_4) ),
    inference(resolution,[status(thm)],[f227,f49]) ).

fof(f555,plain,
    ( spl0_60
    | spl0_61
    | spl0_62
    | spl0_63 ),
    inference(split_clause,[status(thm)],[f554,f542,f545,f548,f551]) ).

fof(f556,plain,
    ( $false
    | ~ spl0_57 ),
    inference(forward_subsumption_resolution,[status(thm)],[f532,f166]) ).

fof(f557,plain,
    ~ spl0_57,
    inference(contradiction_clause,[status(thm)],[f556]) ).

fof(f558,plain,
    ( $false
    | ~ spl0_54 ),
    inference(forward_subsumption_resolution,[status(thm)],[f521,f191]) ).

fof(f559,plain,
    ~ spl0_54,
    inference(contradiction_clause,[status(thm)],[f558]) ).

fof(f560,plain,
    ( $false
    | ~ spl0_51 ),
    inference(forward_subsumption_resolution,[status(thm)],[f510,f208]) ).

fof(f561,plain,
    ~ spl0_51,
    inference(contradiction_clause,[status(thm)],[f560]) ).

fof(f562,plain,
    ( spl0_64
  <=> product2(e_4,e_4,e_1) ),
    introduced(split_symbol_definition) ).

fof(f563,plain,
    ( product2(e_4,e_4,e_1)
    | ~ spl0_64 ),
    inference(component_clause,[status(thm)],[f562]) ).

fof(f565,plain,
    ( spl0_65
  <=> product2(e_4,e_4,e_2) ),
    introduced(split_symbol_definition) ).

fof(f566,plain,
    ( product2(e_4,e_4,e_2)
    | ~ spl0_65 ),
    inference(component_clause,[status(thm)],[f565]) ).

fof(f568,plain,
    ( spl0_66
  <=> product2(e_4,e_4,e_3) ),
    introduced(split_symbol_definition) ).

fof(f569,plain,
    ( product2(e_4,e_4,e_3)
    | ~ spl0_66 ),
    inference(component_clause,[status(thm)],[f568]) ).

fof(f571,plain,
    ( spl0_67
  <=> product2(e_4,e_4,e_4) ),
    introduced(split_symbol_definition) ).

fof(f574,plain,
    ( product2(e_4,e_4,e_1)
    | product2(e_4,e_4,e_2)
    | product2(e_4,e_4,e_3)
    | product2(e_4,e_4,e_4) ),
    inference(resolution,[status(thm)],[f228,f52]) ).

fof(f575,plain,
    ( spl0_64
    | spl0_65
    | spl0_66
    | spl0_67 ),
    inference(split_clause,[status(thm)],[f574,f562,f565,f568,f571]) ).

fof(f585,plain,
    ( spl0_71
  <=> product2(e_3,e_4,e_4) ),
    introduced(split_symbol_definition) ).

fof(f586,plain,
    ( product2(e_3,e_4,e_4)
    | ~ spl0_71 ),
    inference(component_clause,[status(thm)],[f585]) ).

fof(f599,plain,
    ( spl0_75
  <=> product2(e_2,e_4,e_4) ),
    introduced(split_symbol_definition) ).

fof(f600,plain,
    ( product2(e_2,e_4,e_4)
    | ~ spl0_75 ),
    inference(component_clause,[status(thm)],[f599]) ).

fof(f613,plain,
    ( spl0_79
  <=> product2(e_1,e_4,e_4) ),
    introduced(split_symbol_definition) ).

fof(f614,plain,
    ( product2(e_1,e_4,e_4)
    | ~ spl0_79 ),
    inference(component_clause,[status(thm)],[f613]) ).

fof(f618,plain,
    ( $false
    | ~ spl0_79 ),
    inference(forward_subsumption_resolution,[status(thm)],[f614,f201]) ).

fof(f619,plain,
    ~ spl0_79,
    inference(contradiction_clause,[status(thm)],[f618]) ).

fof(f620,plain,
    ( $false
    | ~ spl0_75 ),
    inference(forward_subsumption_resolution,[status(thm)],[f600,f260]) ).

fof(f621,plain,
    ~ spl0_75,
    inference(contradiction_clause,[status(thm)],[f620]) ).

fof(f622,plain,
    ( $false
    | ~ spl0_71 ),
    inference(forward_subsumption_resolution,[status(thm)],[f586,f276]) ).

fof(f623,plain,
    ~ spl0_71,
    inference(contradiction_clause,[status(thm)],[f622]) ).

fof(f624,plain,
    ( $false
    | ~ spl0_66 ),
    inference(forward_subsumption_resolution,[status(thm)],[f569,f305]) ).

fof(f625,plain,
    ~ spl0_66,
    inference(contradiction_clause,[status(thm)],[f624]) ).

fof(f626,plain,
    ( $false
    | ~ spl0_65 ),
    inference(forward_subsumption_resolution,[status(thm)],[f566,f269]) ).

fof(f627,plain,
    ~ spl0_65,
    inference(contradiction_clause,[status(thm)],[f626]) ).

fof(f628,plain,
    ( $false
    | ~ spl0_64 ),
    inference(forward_subsumption_resolution,[status(thm)],[f563,f210]) ).

fof(f629,plain,
    ~ spl0_64,
    inference(contradiction_clause,[status(thm)],[f628]) ).

fof(f639,plain,
    ( spl0_83
  <=> product2(e_4,e_3,e_4) ),
    introduced(split_symbol_definition) ).

fof(f640,plain,
    ( product2(e_4,e_3,e_4)
    | ~ spl0_83 ),
    inference(component_clause,[status(thm)],[f639]) ).

fof(f644,plain,
    ( spl0_84
  <=> product2(e_3,e_3,e_1) ),
    introduced(split_symbol_definition) ).

fof(f645,plain,
    ( product2(e_3,e_3,e_1)
    | ~ spl0_84 ),
    inference(component_clause,[status(thm)],[f644]) ).

fof(f647,plain,
    ( spl0_85
  <=> product2(e_3,e_3,e_2) ),
    introduced(split_symbol_definition) ).

fof(f648,plain,
    ( product2(e_3,e_3,e_2)
    | ~ spl0_85 ),
    inference(component_clause,[status(thm)],[f647]) ).

fof(f664,plain,
    ( spl0_90
  <=> product2(e_2,e_3,e_3) ),
    introduced(split_symbol_definition) ).

fof(f665,plain,
    ( product2(e_2,e_3,e_3)
    | ~ spl0_90 ),
    inference(component_clause,[status(thm)],[f664]) ).

fof(f678,plain,
    ( spl0_94
  <=> product2(e_1,e_3,e_3) ),
    introduced(split_symbol_definition) ).

fof(f679,plain,
    ( product2(e_1,e_3,e_3)
    | ~ spl0_94 ),
    inference(component_clause,[status(thm)],[f678]) ).

fof(f686,plain,
    ( $false
    | ~ spl0_94 ),
    inference(forward_subsumption_resolution,[status(thm)],[f679,f180]) ).

fof(f687,plain,
    ~ spl0_94,
    inference(contradiction_clause,[status(thm)],[f686]) ).

fof(f688,plain,
    ( $false
    | ~ spl0_90 ),
    inference(forward_subsumption_resolution,[status(thm)],[f665,f217]) ).

fof(f689,plain,
    ~ spl0_90,
    inference(contradiction_clause,[status(thm)],[f688]) ).

fof(f690,plain,
    ( $false
    | ~ spl0_85 ),
    inference(forward_subsumption_resolution,[status(thm)],[f648,f255]) ).

fof(f691,plain,
    ~ spl0_85,
    inference(contradiction_clause,[status(thm)],[f690]) ).

fof(f692,plain,
    ( $false
    | ~ spl0_84 ),
    inference(forward_subsumption_resolution,[status(thm)],[f645,f194]) ).

fof(f693,plain,
    ~ spl0_84,
    inference(contradiction_clause,[status(thm)],[f692]) ).

fof(f694,plain,
    ( $false
    | ~ spl0_83 ),
    inference(forward_subsumption_resolution,[status(thm)],[f640,f280]) ).

fof(f695,plain,
    ~ spl0_83,
    inference(contradiction_clause,[status(thm)],[f694]) ).

fof(f705,plain,
    ( spl0_99
  <=> product2(e_4,e_2,e_4) ),
    introduced(split_symbol_definition) ).

fof(f706,plain,
    ( product2(e_4,e_2,e_4)
    | ~ spl0_99 ),
    inference(component_clause,[status(thm)],[f705]) ).

fof(f716,plain,
    ( spl0_102
  <=> product2(e_3,e_2,e_3) ),
    introduced(split_symbol_definition) ).

fof(f717,plain,
    ( product2(e_3,e_2,e_3)
    | ~ spl0_102 ),
    inference(component_clause,[status(thm)],[f716]) ).

fof(f724,plain,
    ( spl0_104
  <=> product2(e_2,e_2,e_1) ),
    introduced(split_symbol_definition) ).

fof(f725,plain,
    ( product2(e_2,e_2,e_1)
    | ~ spl0_104 ),
    inference(component_clause,[status(thm)],[f724]) ).

fof(f741,plain,
    ( spl0_109
  <=> product2(e_1,e_2,e_2) ),
    introduced(split_symbol_definition) ).

fof(f742,plain,
    ( product2(e_1,e_2,e_2)
    | ~ spl0_109 ),
    inference(component_clause,[status(thm)],[f741]) ).

fof(f752,plain,
    ( $false
    | ~ spl0_109 ),
    inference(forward_subsumption_resolution,[status(thm)],[f742,f156]) ).

fof(f753,plain,
    ~ spl0_109,
    inference(contradiction_clause,[status(thm)],[f752]) ).

fof(f754,plain,
    ( $false
    | ~ spl0_104 ),
    inference(forward_subsumption_resolution,[status(thm)],[f725,f175]) ).

fof(f755,plain,
    ~ spl0_104,
    inference(contradiction_clause,[status(thm)],[f754]) ).

fof(f756,plain,
    ( $false
    | ~ spl0_102 ),
    inference(forward_subsumption_resolution,[status(thm)],[f717,f236]) ).

fof(f757,plain,
    ~ spl0_102,
    inference(contradiction_clause,[status(thm)],[f756]) ).

fof(f758,plain,
    ( $false
    | ~ spl0_99 ),
    inference(forward_subsumption_resolution,[status(thm)],[f706,f264]) ).

fof(f759,plain,
    ~ spl0_99,
    inference(contradiction_clause,[status(thm)],[f758]) ).

fof(f769,plain,
    ( spl0_115
  <=> product2(e_4,e_1,e_4) ),
    introduced(split_symbol_definition) ).

fof(f770,plain,
    ( product2(e_4,e_1,e_4)
    | ~ spl0_115 ),
    inference(component_clause,[status(thm)],[f769]) ).

fof(f780,plain,
    ( spl0_118
  <=> product2(e_3,e_1,e_3) ),
    introduced(split_symbol_definition) ).

fof(f781,plain,
    ( product2(e_3,e_1,e_3)
    | ~ spl0_118 ),
    inference(component_clause,[status(thm)],[f780]) ).

fof(f791,plain,
    ( spl0_121
  <=> product2(e_2,e_1,e_2) ),
    introduced(split_symbol_definition) ).

fof(f792,plain,
    ( product2(e_2,e_1,e_2)
    | ~ spl0_121 ),
    inference(component_clause,[status(thm)],[f791]) ).

fof(f816,plain,
    ( $false
    | ~ spl0_121 ),
    inference(forward_subsumption_resolution,[status(thm)],[f792,f165]) ).

fof(f817,plain,
    ~ spl0_121,
    inference(contradiction_clause,[status(thm)],[f816]) ).

fof(f818,plain,
    ( $false
    | ~ spl0_118 ),
    inference(forward_subsumption_resolution,[status(thm)],[f781,f189]) ).

fof(f819,plain,
    ~ spl0_118,
    inference(contradiction_clause,[status(thm)],[f818]) ).

fof(f820,plain,
    ( $false
    | ~ spl0_115 ),
    inference(forward_subsumption_resolution,[status(thm)],[f770,f205]) ).

fof(f821,plain,
    ~ spl0_115,
    inference(contradiction_clause,[status(thm)],[f820]) ).

fof(f831,plain,
    ( ~ product1(e_1,e_4,e_2)
    | ~ spl0_14 ),
    inference(resolution,[status(thm)],[f357,f113]) ).

fof(f836,plain,
    ( $false
    | ~ spl0_14
    | ~ spl0_13 ),
    inference(forward_subsumption_resolution,[status(thm)],[f354,f831]) ).

fof(f837,plain,
    ( ~ spl0_14
    | ~ spl0_13 ),
    inference(contradiction_clause,[status(thm)],[f836]) ).

fof(f848,plain,
    ( ~ product2(e_1,e_1,e_1)
    | ~ spl0_12 ),
    inference(resolution,[status(thm)],[f351,f206]) ).

fof(f849,plain,
    ( $false
    | ~ spl0_12 ),
    inference(forward_subsumption_resolution,[status(thm)],[f848,f80]) ).

fof(f850,plain,
    ~ spl0_12,
    inference(contradiction_clause,[status(thm)],[f849]) ).

fof(f890,plain,
    ( ~ product2(e_3,e_3,e_3)
    | ~ spl0_6 ),
    inference(resolution,[status(thm)],[f329,f281]) ).

fof(f891,plain,
    ( $false
    | ~ spl0_6 ),
    inference(forward_subsumption_resolution,[status(thm)],[f890,f80]) ).

fof(f892,plain,
    ~ spl0_6,
    inference(contradiction_clause,[status(thm)],[f891]) ).

fof(f909,plain,
    ( ~ product1(e_1,e_3,e_4)
    | ~ spl0_4 ),
    inference(resolution,[status(thm)],[f323,f306]) ).

fof(f913,plain,
    ( ~ product1(e_4,e_1,e_3)
    | ~ spl0_31 ),
    inference(resolution,[status(thm)],[f422,f197]) ).

fof(f942,plain,
    ( ~ product1(e_1,e_1,e_1)
    | ~ spl0_28 ),
    inference(resolution,[status(thm)],[f413,f94]) ).

fof(f943,plain,
    ( $false
    | ~ spl0_28 ),
    inference(forward_subsumption_resolution,[status(thm)],[f942,f72]) ).

fof(f944,plain,
    ~ spl0_28,
    inference(contradiction_clause,[status(thm)],[f943]) ).

fof(f945,plain,
    ( ~ product1(e_4,e_2,e_3)
    | ~ spl0_27 ),
    inference(resolution,[status(thm)],[f408,f256]) ).

fof(f953,plain,
    ( ~ product1(e_1,e_2,e_3)
    | ~ spl0_24 ),
    inference(resolution,[status(thm)],[f399,f256]) ).

fof(f976,plain,
    ( ~ product1(e_3,e_3,e_3)
    | ~ spl0_23 ),
    inference(resolution,[status(thm)],[f394,f137]) ).

fof(f977,plain,
    ( $false
    | ~ spl0_23 ),
    inference(forward_subsumption_resolution,[status(thm)],[f976,f72]) ).

fof(f978,plain,
    ~ spl0_23,
    inference(contradiction_clause,[status(thm)],[f977]) ).

fof(f982,plain,
    ( ~ product1(e_3,e_3,e_3)
    | ~ spl0_18 ),
    inference(resolution,[status(thm)],[f377,f135]) ).

fof(f983,plain,
    ( $false
    | ~ spl0_18 ),
    inference(forward_subsumption_resolution,[status(thm)],[f982,f72]) ).

fof(f984,plain,
    ~ spl0_18,
    inference(contradiction_clause,[status(thm)],[f983]) ).

fof(f991,plain,
    ( ~ product1(e_1,e_3,e_2)
    | ~ spl0_17 ),
    inference(resolution,[status(thm)],[f374,f99]) ).

fof(f992,plain,
    ( $false
    | ~ spl0_29
    | ~ spl0_17 ),
    inference(forward_subsumption_resolution,[status(thm)],[f991,f416]) ).

fof(f993,plain,
    ( ~ spl0_29
    | ~ spl0_17 ),
    inference(contradiction_clause,[status(thm)],[f992]) ).

fof(f998,plain,
    ( ~ product1(e_2,e_3,e_1)
    | ~ spl0_16 ),
    inference(resolution,[status(thm)],[f371,f117]) ).

fof(f999,plain,
    ( $false
    | ~ spl0_24
    | ~ spl0_16 ),
    inference(forward_subsumption_resolution,[status(thm)],[f998,f399]) ).

fof(f1000,plain,
    ( ~ spl0_24
    | ~ spl0_16 ),
    inference(contradiction_clause,[status(thm)],[f999]) ).

fof(f1005,plain,
    ( ~ product1(e_4,e_2,e_1)
    | ~ spl0_16 ),
    inference(resolution,[status(thm)],[f371,f112]) ).

fof(f1011,plain,
    ! [X0] :
      ( ~ product1(e_4,X0,e_4)
      | ~ product1(e_3,X0,e_2)
      | ~ spl0_27 ),
    inference(resolution,[status(thm)],[f408,f296]) ).

fof(f1013,plain,
    ! [X0] :
      ( ~ product2(X0,e_2,e_2)
      | ~ product1(e_4,e_2,X0)
      | ~ spl0_27 ),
    inference(resolution,[status(thm)],[f408,f223]) ).

fof(f1023,plain,
    ( ~ product1(e_4,e_1,e_2)
    | ~ spl0_47 ),
    inference(resolution,[status(thm)],[f488,f176]) ).

fof(f1046,plain,
    ( ~ product1(e_1,e_1,e_1)
    | ~ spl0_44 ),
    inference(resolution,[status(thm)],[f479,f88]) ).

fof(f1047,plain,
    ( $false
    | ~ spl0_44 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1046,f72]) ).

fof(f1048,plain,
    ~ spl0_44,
    inference(contradiction_clause,[status(thm)],[f1047]) ).

fof(f1059,plain,
    ( ~ product1(e_3,e_4,e_2)
    | ~ spl0_27 ),
    inference(resolution,[status(thm)],[f1011,f72]) ).

fof(f1060,plain,
    ( $false
    | ~ spl0_5
    | ~ spl0_27 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1059,f326]) ).

fof(f1061,plain,
    ( ~ spl0_5
    | ~ spl0_27 ),
    inference(contradiction_clause,[status(thm)],[f1060]) ).

fof(f1099,plain,
    ( ~ product1(e_2,e_2,e_2)
    | ~ spl0_37 ),
    inference(resolution,[status(thm)],[f454,f111]) ).

fof(f1100,plain,
    ( $false
    | ~ spl0_37 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1099,f72]) ).

fof(f1101,plain,
    ~ spl0_37,
    inference(contradiction_clause,[status(thm)],[f1100]) ).

fof(f1114,plain,
    ( $false
    | ~ spl0_27
    | ~ spl0_34 ),
    inference(forward_subsumption_resolution,[status(thm)],[f443,f945]) ).

fof(f1115,plain,
    ( ~ spl0_27
    | ~ spl0_34 ),
    inference(contradiction_clause,[status(thm)],[f1114]) ).

fof(f1117,plain,
    ( ~ product2(e_2,e_2,e_2)
    | ~ spl0_33
    | ~ spl0_27 ),
    inference(resolution,[status(thm)],[f440,f1013]) ).

fof(f1118,plain,
    ( $false
    | ~ spl0_33
    | ~ spl0_27 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1117,f80]) ).

fof(f1119,plain,
    ( ~ spl0_33
    | ~ spl0_27 ),
    inference(contradiction_clause,[status(thm)],[f1118]) ).

fof(f1120,plain,
    ( $false
    | ~ spl0_16
    | ~ spl0_32 ),
    inference(forward_subsumption_resolution,[status(thm)],[f437,f1005]) ).

fof(f1121,plain,
    ( ~ spl0_16
    | ~ spl0_32 ),
    inference(contradiction_clause,[status(thm)],[f1120]) ).

fof(f1122,plain,
    ( $false
    | ~ spl0_2 ),
    inference(forward_subsumption_resolution,[status(thm)],[f315,f307]) ).

fof(f1123,plain,
    ~ spl0_2,
    inference(contradiction_clause,[status(thm)],[f1122]) ).

fof(f1124,plain,
    ( $false
    | ~ spl0_1 ),
    inference(forward_subsumption_resolution,[status(thm)],[f312,f275]) ).

fof(f1125,plain,
    ~ spl0_1,
    inference(contradiction_clause,[status(thm)],[f1124]) ).

fof(f1126,plain,
    ( $false
    | ~ spl0_0 ),
    inference(forward_subsumption_resolution,[status(thm)],[f309,f216]) ).

fof(f1127,plain,
    ~ spl0_0,
    inference(contradiction_clause,[status(thm)],[f1126]) ).

fof(f1129,plain,
    ( $false
    | ~ spl0_4
    | ~ spl0_31 ),
    inference(forward_subsumption_resolution,[status(thm)],[f422,f909]) ).

fof(f1130,plain,
    ( ~ spl0_4
    | ~ spl0_31 ),
    inference(contradiction_clause,[status(thm)],[f1129]) ).

fof(f1131,plain,
    ( $false
    | ~ spl0_46
    | ~ spl0_24 ),
    inference(forward_subsumption_resolution,[status(thm)],[f953,f485]) ).

fof(f1132,plain,
    ( ~ spl0_46
    | ~ spl0_24 ),
    inference(contradiction_clause,[status(thm)],[f1131]) ).

fof(f1146,plain,
    ( ~ product1(e_2,e_2,e_2)
    | ~ spl0_25 ),
    inference(resolution,[status(thm)],[f402,f112]) ).

fof(f1147,plain,
    ( $false
    | ~ spl0_25 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1146,f72]) ).

fof(f1148,plain,
    ~ spl0_25,
    inference(contradiction_clause,[status(thm)],[f1147]) ).

fof(f1158,plain,
    ( ~ product1(e_1,e_1,e_1)
    | ~ spl0_63 ),
    inference(resolution,[status(thm)],[f552,f101]) ).

fof(f1159,plain,
    ( $false
    | ~ spl0_63 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1158,f72]) ).

fof(f1160,plain,
    ~ spl0_63,
    inference(contradiction_clause,[status(thm)],[f1159]) ).

fof(f1164,plain,
    ( ~ product1(e_1,e_1,e_1)
    | ~ spl0_62 ),
    inference(resolution,[status(thm)],[f549,f95]) ).

fof(f1165,plain,
    ( $false
    | ~ spl0_62 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1164,f72]) ).

fof(f1166,plain,
    ~ spl0_62,
    inference(contradiction_clause,[status(thm)],[f1165]) ).

fof(f1168,plain,
    ( ~ product1(e_1,e_1,e_1)
    | ~ spl0_61 ),
    inference(resolution,[status(thm)],[f546,f89]) ).

fof(f1169,plain,
    ( $false
    | ~ spl0_61 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1168,f72]) ).

fof(f1170,plain,
    ~ spl0_61,
    inference(contradiction_clause,[status(thm)],[f1169]) ).

fof(f1192,plain,
    ( ~ product1(e_1,e_1,e_1)
    | ~ spl0_56 ),
    inference(resolution,[status(thm)],[f529,f87]) ).

fof(f1193,plain,
    ( $false
    | ~ spl0_56 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1192,f72]) ).

fof(f1194,plain,
    ~ spl0_56,
    inference(contradiction_clause,[status(thm)],[f1193]) ).

fof(f1212,plain,
    ( ~ product1(e_1,e_1,e_1)
    | ~ spl0_52 ),
    inference(resolution,[status(thm)],[f515,f93]) ).

fof(f1213,plain,
    ( $false
    | ~ spl0_52 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1212,f72]) ).

fof(f1214,plain,
    ~ spl0_52,
    inference(contradiction_clause,[status(thm)],[f1213]) ).

fof(f1234,plain,
    ( ~ product1(e_1,e_1,e_1)
    | ~ spl0_48 ),
    inference(resolution,[status(thm)],[f501,f99]) ).

fof(f1235,plain,
    ( $false
    | ~ spl0_48 ),
    inference(forward_subsumption_resolution,[status(thm)],[f1234,f72]) ).

fof(f1236,plain,
    ~ spl0_48,
    inference(contradiction_clause,[status(thm)],[f1235]) ).

fof(f1271,plain,
    ( $false
    | ~ spl0_31
    | ~ spl0_50 ),
    inference(forward_subsumption_resolution,[status(thm)],[f507,f913]) ).

fof(f1272,plain,
    ( ~ spl0_31
    | ~ spl0_50 ),
    inference(contradiction_clause,[status(thm)],[f1271]) ).

fof(f1273,plain,
    ( $false
    | ~ spl0_47
    | ~ spl0_49 ),
    inference(forward_subsumption_resolution,[status(thm)],[f504,f1023]) ).

fof(f1274,plain,
    ( ~ spl0_47
    | ~ spl0_49 ),
    inference(contradiction_clause,[status(thm)],[f1273]) ).

fof(f1275,plain,
    $false,
    inference(sat_refutation,[status(thm)],[f321,f335,f363,f365,f367,f369,f383,f397,f411,f425,f427,f429,f431,f433,f435,f449,f491,f493,f495,f497,f499,f513,f555,f557,f559,f561,f575,f619,f621,f623,f625,f627,f629,f687,f689,f691,f693,f695,f753,f755,f757,f759,f817,f819,f821,f837,f850,f892,f944,f978,f984,f993,f1000,f1048,f1061,f1101,f1115,f1119,f1121,f1123,f1125,f1127,f1130,f1132,f1148,f1160,f1166,f1170,f1194,f1214,f1236,f1272,f1274]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.12  % Problem  : GRP124-7.004 : TPTP v8.1.2. Released v1.2.0.
% 0.08/0.13  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.13/0.35  % Computer : n019.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 300
% 0.13/0.35  % DateTime : Tue May 30 11:32:25 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 0.13/0.35  % Drodi V3.5.1
% 0.20/0.40  % Refutation found
% 0.20/0.40  % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.20/0.40  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.20/0.41  % Elapsed time: 0.059988 seconds
% 0.20/0.41  % CPU time: 0.368057 seconds
% 0.20/0.41  % Memory used: 7.279 MB
%------------------------------------------------------------------------------