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Drodi---4.1.1.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : Drodi---4.1.1
% Problem  : SEU202+1 : TPTP v9.3.1. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p

% Computer : n002.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Sep 24 02:19:39 PM UTC 2026

% Result   : Theorem 120.64s 20.62s
% Output   : CNFRefutation 120.64s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   56
% Syntax   : Number of formulae    :  274 (  17 unt;  44 def)
%            Number of atoms       :  823 (  40 equ)
%            Maximal formula atoms :   16 (   3 avg)
%            Number of connectives : 1036 ( 487   ~; 445   |;  40   &)
%                                         (  52 <=>;  12  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   5 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :   50 (  48 usr;  45 prp; 0-2 aty)
%            Number of functors    :   13 (  13 usr;   4 con; 0-3 aty)
%            Number of variables   :  316 ( 301   !;  15   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [A,B] :
      ( in(A,B)
     => ~ in(B,A) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f2,axiom,
    ! [A] :
      ( empty(A)
     => relation(A) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f4,axiom,
    ! [A] :
      ( relation(A)
     => ! [B,C] :
          ( relation(C)
         => ( C = relation_dom_restriction(A,B)
          <=> ! [D,E] :
                ( in(ordered_pair(D,E),C)
              <=> ( in(ordered_pair(D,E),A)
                  & in(D,B) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f5,axiom,
    ! [A,B] :
      ( relation(B)
     => ! [C] :
          ( relation(C)
         => ( C = relation_rng_restriction(A,B)
          <=> ! [D,E] :
                ( in(ordered_pair(D,E),C)
              <=> ( in(ordered_pair(D,E),B)
                  & in(E,A) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f12,axiom,
    ! [A,B] :
      ( relation(A)
     => relation(relation_dom_restriction(A,B)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f13,axiom,
    ! [A,B] :
      ( relation(B)
     => relation(relation_rng_restriction(A,B)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f17,axiom,
    ! [A,B] : ~ empty(ordered_pair(A,B)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f23,axiom,
    ? [A] :
      ( relation(A)
      & ~ empty(A) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f25,conjecture,
    ! [A,B,C] :
      ( relation(C)
     => relation_dom_restriction(relation_rng_restriction(A,C),B) = relation_rng_restriction(A,relation_dom_restriction(C,B)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f26,negated_conjecture,
    ~ ! [A,B,C] :
        ( relation(C)
       => relation_dom_restriction(relation_rng_restriction(A,C),B) = relation_rng_restriction(A,relation_dom_restriction(C,B)) ),
    inference(negated_conjecture,[status(cth)],[f25]) ).

fof(f27,axiom,
    ! [A,B] :
      ( in(A,B)
     => element(A,B) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f28,axiom,
    ! [A,B] :
      ( element(A,B)
     => ( in(A,B)
        | empty(B) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f30,axiom,
    ! [A,B] :
      ~ ( empty(B)
        & in(A,B) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f32,plain,
    ! [A,B] :
      ( ~ in(B,A)
      | ~ in(A,B) ),
    inference(pre_NNF_transformation,[status(thm)],[f1]) ).

fof(f33,plain,
    ! [X0,X1] :
      ( ~ in(X1,X0)
      | ~ in(X0,X1) ),
    inference(cnf_transformation,[status(thm)],[f32]) ).

fof(f34,plain,
    ! [A] :
      ( relation(A)
      | ~ empty(A) ),
    inference(pre_NNF_transformation,[status(thm)],[f2]) ).

fof(f35,plain,
    ! [X0] :
      ( relation(X0)
      | ~ empty(X0) ),
    inference(cnf_transformation,[status(thm)],[f34]) ).

fof(f37,plain,
    ! [A] :
      ( ! [B,C] :
          ( ( C = relation_dom_restriction(A,B)
          <=> ! [D,E] :
                ( in(ordered_pair(D,E),C)
              <=> ( in(ordered_pair(D,E),A)
                  & in(D,B) ) ) )
          | ~ relation(C) )
      | ~ relation(A) ),
    inference(pre_NNF_transformation,[status(thm)],[f4]) ).

fof(f38,plain,
    ! [A] :
      ( ! [B,C] :
          ( ( ( ? [D,E] :
                  ( ( ( in(ordered_pair(D,E),A)
                      & in(D,B) )
                    | in(ordered_pair(D,E),C) )
                  & ( ~ in(ordered_pair(D,E),A)
                    | ~ in(D,B)
                    | ~ in(ordered_pair(D,E),C) ) )
              | C = relation_dom_restriction(A,B) )
            & ( ! [D,E] :
                  ( ( ~ in(ordered_pair(D,E),A)
                    | ~ in(D,B)
                    | in(ordered_pair(D,E),C) )
                  & ( ( in(ordered_pair(D,E),A)
                      & in(D,B) )
                    | ~ in(ordered_pair(D,E),C) ) )
              | C != relation_dom_restriction(A,B) ) )
          | ~ relation(C) )
      | ~ relation(A) ),
    inference(NNF_transformation,[status(thm)],[f37]) ).

fof(f39,plain,
    ! [A] :
      ( ! [C] :
          ( ( ! [B] :
                ( ? [D,E] :
                    ( ( ( in(ordered_pair(D,E),A)
                        & in(D,B) )
                      | in(ordered_pair(D,E),C) )
                    & ( ~ in(ordered_pair(D,E),A)
                      | ~ in(D,B)
                      | ~ in(ordered_pair(D,E),C) ) )
                | C = relation_dom_restriction(A,B) )
            & ! [B] :
                ( ( ! [D,E] :
                      ( ~ in(ordered_pair(D,E),A)
                      | ~ in(D,B)
                      | in(ordered_pair(D,E),C) )
                  & ! [D,E] :
                      ( ( in(ordered_pair(D,E),A)
                        & in(D,B) )
                      | ~ in(ordered_pair(D,E),C) ) )
                | C != relation_dom_restriction(A,B) ) )
          | ~ relation(C) )
      | ~ relation(A) ),
    inference(miniscoping,[status(thm)],[f38]) ).

fof(f40,plain,
    ! [A] :
      ( ! [C] :
          ( ( ! [B] :
                ( ( ( ( in(ordered_pair(sK0_skl(B,C,A),sK1_skl(B,C,A)),A)
                      & in(sK0_skl(B,C,A),B) )
                    | in(ordered_pair(sK0_skl(B,C,A),sK1_skl(B,C,A)),C) )
                  & ( ~ in(ordered_pair(sK0_skl(B,C,A),sK1_skl(B,C,A)),A)
                    | ~ in(sK0_skl(B,C,A),B)
                    | ~ in(ordered_pair(sK0_skl(B,C,A),sK1_skl(B,C,A)),C) ) )
                | C = relation_dom_restriction(A,B) )
            & ! [B] :
                ( ( ! [D,E] :
                      ( ~ in(ordered_pair(D,E),A)
                      | ~ in(D,B)
                      | in(ordered_pair(D,E),C) )
                  & ! [D,E] :
                      ( ( in(ordered_pair(D,E),A)
                        & in(D,B) )
                      | ~ in(ordered_pair(D,E),C) ) )
                | C != relation_dom_restriction(A,B) ) )
          | ~ relation(C) )
      | ~ relation(A) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl]),skolemize(D,sK0_skl(B,C,A)),skolemize(E,sK1_skl(B,C,A))],[f39]) ).

fof(f41,plain,
    ! [X0,X1,X2,X3,X4] :
      ( in(X3,X2)
      | ~ in(ordered_pair(X3,X4),X1)
      | X1 != relation_dom_restriction(X0,X2)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f40]) ).

fof(f42,plain,
    ! [X0,X1,X2,X3,X4] :
      ( in(ordered_pair(X3,X4),X0)
      | ~ in(ordered_pair(X3,X4),X1)
      | X1 != relation_dom_restriction(X0,X2)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f40]) ).

fof(f43,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ in(ordered_pair(X3,X4),X0)
      | ~ in(X3,X2)
      | in(ordered_pair(X3,X4),X1)
      | X1 != relation_dom_restriction(X0,X2)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f40]) ).

fof(f44,plain,
    ! [X0,X1,X2] :
      ( ~ in(ordered_pair(sK0_skl(X2,X1,X0),sK1_skl(X2,X1,X0)),X0)
      | ~ in(sK0_skl(X2,X1,X0),X2)
      | ~ in(ordered_pair(sK0_skl(X2,X1,X0),sK1_skl(X2,X1,X0)),X1)
      | X1 = relation_dom_restriction(X0,X2)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f40]) ).

fof(f45,plain,
    ! [X0,X1,X2] :
      ( in(sK0_skl(X2,X1,X0),X2)
      | in(ordered_pair(sK0_skl(X2,X1,X0),sK1_skl(X2,X1,X0)),X1)
      | X1 = relation_dom_restriction(X0,X2)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f40]) ).

fof(f46,plain,
    ! [X0,X1,X2] :
      ( in(ordered_pair(sK0_skl(X2,X1,X0),sK1_skl(X2,X1,X0)),X0)
      | in(ordered_pair(sK0_skl(X2,X1,X0),sK1_skl(X2,X1,X0)),X1)
      | X1 = relation_dom_restriction(X0,X2)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f40]) ).

fof(f47,plain,
    ! [A,B] :
      ( ! [C] :
          ( ( C = relation_rng_restriction(A,B)
          <=> ! [D,E] :
                ( in(ordered_pair(D,E),C)
              <=> ( in(ordered_pair(D,E),B)
                  & in(E,A) ) ) )
          | ~ relation(C) )
      | ~ relation(B) ),
    inference(pre_NNF_transformation,[status(thm)],[f5]) ).

fof(f48,plain,
    ! [A,B] :
      ( ! [C] :
          ( ( ( ? [D,E] :
                  ( ( ( in(ordered_pair(D,E),B)
                      & in(E,A) )
                    | in(ordered_pair(D,E),C) )
                  & ( ~ in(ordered_pair(D,E),B)
                    | ~ in(E,A)
                    | ~ in(ordered_pair(D,E),C) ) )
              | C = relation_rng_restriction(A,B) )
            & ( ! [D,E] :
                  ( ( ~ in(ordered_pair(D,E),B)
                    | ~ in(E,A)
                    | in(ordered_pair(D,E),C) )
                  & ( ( in(ordered_pair(D,E),B)
                      & in(E,A) )
                    | ~ in(ordered_pair(D,E),C) ) )
              | C != relation_rng_restriction(A,B) ) )
          | ~ relation(C) )
      | ~ relation(B) ),
    inference(NNF_transformation,[status(thm)],[f47]) ).

fof(f49,plain,
    ! [B] :
      ( ! [C] :
          ( ( ! [A] :
                ( ? [D,E] :
                    ( ( ( in(ordered_pair(D,E),B)
                        & in(E,A) )
                      | in(ordered_pair(D,E),C) )
                    & ( ~ in(ordered_pair(D,E),B)
                      | ~ in(E,A)
                      | ~ in(ordered_pair(D,E),C) ) )
                | C = relation_rng_restriction(A,B) )
            & ! [A] :
                ( ( ! [D,E] :
                      ( ~ in(ordered_pair(D,E),B)
                      | ~ in(E,A)
                      | in(ordered_pair(D,E),C) )
                  & ! [D,E] :
                      ( ( in(ordered_pair(D,E),B)
                        & in(E,A) )
                      | ~ in(ordered_pair(D,E),C) ) )
                | C != relation_rng_restriction(A,B) ) )
          | ~ relation(C) )
      | ~ relation(B) ),
    inference(miniscoping,[status(thm)],[f48]) ).

fof(f50,plain,
    ! [B] :
      ( ! [C] :
          ( ( ! [A] :
                ( ( ( ( in(ordered_pair(sK2_skl(A,C,B),sK3_skl(A,C,B)),B)
                      & in(sK3_skl(A,C,B),A) )
                    | in(ordered_pair(sK2_skl(A,C,B),sK3_skl(A,C,B)),C) )
                  & ( ~ in(ordered_pair(sK2_skl(A,C,B),sK3_skl(A,C,B)),B)
                    | ~ in(sK3_skl(A,C,B),A)
                    | ~ in(ordered_pair(sK2_skl(A,C,B),sK3_skl(A,C,B)),C) ) )
                | C = relation_rng_restriction(A,B) )
            & ! [A] :
                ( ( ! [D,E] :
                      ( ~ in(ordered_pair(D,E),B)
                      | ~ in(E,A)
                      | in(ordered_pair(D,E),C) )
                  & ! [D,E] :
                      ( ( in(ordered_pair(D,E),B)
                        & in(E,A) )
                      | ~ in(ordered_pair(D,E),C) ) )
                | C != relation_rng_restriction(A,B) ) )
          | ~ relation(C) )
      | ~ relation(B) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK2_skl,sK3_skl]),skolemize(D,sK2_skl(A,C,B)),skolemize(E,sK3_skl(A,C,B))],[f49]) ).

fof(f51,plain,
    ! [X0,X1,X2,X3,X4] :
      ( in(X4,X2)
      | ~ in(ordered_pair(X3,X4),X1)
      | X1 != relation_rng_restriction(X2,X0)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f50]) ).

fof(f52,plain,
    ! [X0,X1,X2,X3,X4] :
      ( in(ordered_pair(X3,X4),X0)
      | ~ in(ordered_pair(X3,X4),X1)
      | X1 != relation_rng_restriction(X2,X0)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f50]) ).

fof(f53,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ in(ordered_pair(X3,X4),X0)
      | ~ in(X4,X2)
      | in(ordered_pair(X3,X4),X1)
      | X1 != relation_rng_restriction(X2,X0)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f50]) ).

fof(f66,plain,
    ! [A,B] :
      ( relation(relation_dom_restriction(A,B))
      | ~ relation(A) ),
    inference(pre_NNF_transformation,[status(thm)],[f12]) ).

fof(f67,plain,
    ! [A] :
      ( ! [B] : relation(relation_dom_restriction(A,B))
      | ~ relation(A) ),
    inference(miniscoping,[status(thm)],[f66]) ).

fof(f68,plain,
    ! [X0,X1] :
      ( relation(relation_dom_restriction(X0,X1))
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f67]) ).

fof(f69,plain,
    ! [A,B] :
      ( relation(relation_rng_restriction(A,B))
      | ~ relation(B) ),
    inference(pre_NNF_transformation,[status(thm)],[f13]) ).

fof(f70,plain,
    ! [B] :
      ( ! [A] : relation(relation_rng_restriction(A,B))
      | ~ relation(B) ),
    inference(miniscoping,[status(thm)],[f69]) ).

fof(f71,plain,
    ! [X0,X1] :
      ( relation(relation_rng_restriction(X1,X0))
      | ~ relation(X0) ),
    inference(cnf_transformation,[status(thm)],[f70]) ).

fof(f75,plain,
    ! [X0,X1] : ~ empty(ordered_pair(X0,X1)),
    inference(cnf_transformation,[status(thm)],[f17]) ).

fof(f85,plain,
    ( relation(sK9_skl)
    & ~ empty(sK9_skl) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK9_skl]),skolemize(A,sK9_skl)],[f23]) ).

fof(f86,plain,
    ~ empty(sK9_skl),
    inference(cnf_transformation,[status(thm)],[f85]) ).

fof(f87,plain,
    relation(sK9_skl),
    inference(cnf_transformation,[status(thm)],[f85]) ).

fof(f90,plain,
    ? [A,B,C] :
      ( relation_dom_restriction(relation_rng_restriction(A,C),B) != relation_rng_restriction(A,relation_dom_restriction(C,B))
      & relation(C) ),
    inference(pre_NNF_transformation,[status(thm)],[f26]) ).

fof(f91,plain,
    ? [C] :
      ( ? [A,B] : relation_dom_restriction(relation_rng_restriction(A,C),B) != relation_rng_restriction(A,relation_dom_restriction(C,B))
      & relation(C) ),
    inference(miniscoping,[status(thm)],[f90]) ).

fof(f92,plain,
    ( relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl) != relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl))
    & relation(sK11_skl) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK11_skl,sK12_skl,sK13_skl]),skolemize(C,sK11_skl),skolemize(A,sK12_skl),skolemize(B,sK13_skl)],[f91]) ).

fof(f93,plain,
    relation(sK11_skl),
    inference(cnf_transformation,[status(thm)],[f92]) ).

fof(f94,plain,
    relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl) != relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),
    inference(cnf_transformation,[status(thm)],[f92]) ).

fof(f95,plain,
    ! [A,B] :
      ( element(A,B)
      | ~ in(A,B) ),
    inference(pre_NNF_transformation,[status(thm)],[f27]) ).

fof(f96,plain,
    ! [X0,X1] :
      ( element(X0,X1)
      | ~ in(X0,X1) ),
    inference(cnf_transformation,[status(thm)],[f95]) ).

fof(f97,plain,
    ! [A,B] :
      ( in(A,B)
      | empty(B)
      | ~ element(A,B) ),
    inference(pre_NNF_transformation,[status(thm)],[f28]) ).

fof(f98,plain,
    ! [X0,X1] :
      ( in(X0,X1)
      | empty(X1)
      | ~ element(X0,X1) ),
    inference(cnf_transformation,[status(thm)],[f97]) ).

fof(f101,plain,
    ! [A,B] :
      ( ~ empty(B)
      | ~ in(A,B) ),
    inference(pre_NNF_transformation,[status(thm)],[f30]) ).

fof(f102,plain,
    ! [B] :
      ( ~ empty(B)
      | ! [A] : ~ in(A,B) ),
    inference(miniscoping,[status(thm)],[f101]) ).

fof(f103,plain,
    ! [X0,X1] :
      ( ~ empty(X1)
      | ~ in(X0,X1) ),
    inference(cnf_transformation,[status(thm)],[f102]) ).

fof(f107,plain,
    ! [X0,X1,X2,X3] :
      ( in(X2,X1)
      | ~ in(ordered_pair(X2,X3),relation_dom_restriction(X0,X1))
      | ~ relation(relation_dom_restriction(X0,X1))
      | ~ relation(X0) ),
    inference(destructive_equality_resolution,[status(thm)],[f41]) ).

fof(f108,plain,
    ! [X0,X1,X2,X3] :
      ( in(ordered_pair(X2,X3),X0)
      | ~ in(ordered_pair(X2,X3),relation_dom_restriction(X0,X1))
      | ~ relation(relation_dom_restriction(X0,X1))
      | ~ relation(X0) ),
    inference(destructive_equality_resolution,[status(thm)],[f42]) ).

fof(f109,plain,
    ! [X0,X1,X2,X3] :
      ( ~ in(ordered_pair(X2,X3),X0)
      | ~ in(X2,X1)
      | in(ordered_pair(X2,X3),relation_dom_restriction(X0,X1))
      | ~ relation(relation_dom_restriction(X0,X1))
      | ~ relation(X0) ),
    inference(destructive_equality_resolution,[status(thm)],[f43]) ).

fof(f110,plain,
    ! [X0,X1,X2,X3] :
      ( in(X3,X1)
      | ~ in(ordered_pair(X2,X3),relation_rng_restriction(X1,X0))
      | ~ relation(relation_rng_restriction(X1,X0))
      | ~ relation(X0) ),
    inference(destructive_equality_resolution,[status(thm)],[f51]) ).

fof(f111,plain,
    ! [X0,X1,X2,X3] :
      ( in(ordered_pair(X2,X3),X0)
      | ~ in(ordered_pair(X2,X3),relation_rng_restriction(X1,X0))
      | ~ relation(relation_rng_restriction(X1,X0))
      | ~ relation(X0) ),
    inference(destructive_equality_resolution,[status(thm)],[f52]) ).

fof(f112,plain,
    ! [X0,X1,X2,X3] :
      ( ~ in(ordered_pair(X2,X3),X0)
      | ~ in(X3,X1)
      | in(ordered_pair(X2,X3),relation_rng_restriction(X1,X0))
      | ~ relation(relation_rng_restriction(X1,X0))
      | ~ relation(X0) ),
    inference(destructive_equality_resolution,[status(thm)],[f53]) ).

fof(f113,plain,
    ! [X0,X1,X2,X3] :
      ( in(X1,X3)
      | ~ in(ordered_pair(X1,X2),relation_dom_restriction(X0,X3))
      | ~ relation(X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f107,f68]) ).

fof(f114,plain,
    ! [X0,X1,X2,X3] :
      ( in(ordered_pair(X1,X2),X0)
      | ~ in(ordered_pair(X1,X2),relation_dom_restriction(X0,X3))
      | ~ relation(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f108,f68]) ).

fof(f115,plain,
    ! [X0,X1,X2,X3] :
      ( ~ in(ordered_pair(X1,X2),X0)
      | ~ in(X1,X3)
      | in(ordered_pair(X1,X2),relation_dom_restriction(X0,X3))
      | ~ relation(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f109,f68]) ).

fof(f116,plain,
    ! [X0,X1,X2,X3] :
      ( in(X2,X3)
      | ~ in(ordered_pair(X1,X2),relation_rng_restriction(X3,X0))
      | ~ relation(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f110,f71]) ).

fof(f117,plain,
    ! [X0,X1,X2,X3] :
      ( in(ordered_pair(X1,X2),X0)
      | ~ in(ordered_pair(X1,X2),relation_rng_restriction(X3,X0))
      | ~ relation(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f111,f71]) ).

fof(f120,plain,
    ! [X0,X1,X2,X3] :
      ( ~ in(ordered_pair(X1,X2),relation_rng_restriction(X3,X0))
      | ~ relation(X0)
      | ~ in(X0,ordered_pair(X1,X2)) ),
    inference(resolution,[status(thm)],[f33,f117]) ).

fof(f123,plain,
    ! [X0,X1,X2] :
      ( ~ in(ordered_pair(X1,X2),relation_rng_restriction(X2,X0))
      | ~ relation(X0) ),
    inference(resolution,[status(thm)],[f33,f116]) ).

fof(f124,plain,
    ! [X0,X1,X2,X3] :
      ( ~ in(ordered_pair(X3,X1),relation_rng_restriction(X0,X2))
      | ~ relation(X2)
      | ~ in(X0,X1) ),
    inference(resolution,[status(thm)],[f33,f116]) ).

fof(f134,plain,
    ( ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,sK11_skl))
    | ~ in(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK13_skl)
    | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)))
    | ~ relation(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)))
    | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f44,f94]) ).

fof(f135,definition,
    ( sQ0_spl
  <=> relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition]) ).

fof(f137,plain,
    ( sQ0_spl
    | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(component_clause,[status(thm)],[f135]) ).

fof(f138,definition,
    ( sQ1_spl
  <=> relation(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl))) ),
    introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition]) ).

fof(f140,plain,
    ( sQ1_spl
    | ~ relation(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl))) ),
    inference(component_clause,[status(thm)],[f138]) ).

fof(f141,definition,
    ( sQ2_spl
  <=> in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl))) ),
    introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition]) ).

fof(f143,plain,
    ( sQ2_spl
    | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl))) ),
    inference(component_clause,[status(thm)],[f141]) ).

fof(f144,definition,
    ( sQ3_spl
  <=> in(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK13_skl) ),
    introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition]) ).

fof(f146,plain,
    ( sQ3_spl
    | ~ in(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK13_skl) ),
    inference(component_clause,[status(thm)],[f144]) ).

fof(f147,definition,
    ( sQ4_spl
  <=> in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,sK11_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition]) ).

fof(f148,plain,
    ( ~ sQ4_spl
    | in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(component_clause,[status(thm)],[f147]) ).

fof(f149,plain,
    ( sQ4_spl
    | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(component_clause,[status(thm)],[f147]) ).

fof(f150,plain,
    ( ~ sQ4_spl
    | ~ sQ3_spl
    | ~ sQ2_spl
    | ~ sQ1_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f134,f135,f138,f141,f144,f147]) ).

fof(f151,plain,
    ! [X0,X1,X2,X3] :
      ( ~ in(ordered_pair(X1,X2),X0)
      | ~ in(X2,X3)
      | in(ordered_pair(X1,X2),relation_rng_restriction(X3,X0))
      | ~ relation(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f112,f71]) ).

fof(f155,definition,
    ( sQ5_spl
  <=> relation(relation_dom_restriction(sK11_skl,sK13_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition]) ).

fof(f157,plain,
    ( sQ5_spl
    | ~ relation(relation_dom_restriction(sK11_skl,sK13_skl)) ),
    inference(component_clause,[status(thm)],[f155]) ).

fof(f158,definition,
    ( sQ6_spl
  <=> relation(relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ6_spl])],[split_symbol_definition]) ).

fof(f160,plain,
    ( sQ6_spl
    | ~ relation(relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)) ),
    inference(component_clause,[status(thm)],[f158]) ).

fof(f175,plain,
    ! [X0,X1,X2] :
      ( ~ in(X1,ordered_pair(sK0_skl(X2,X1,X0),sK1_skl(X2,X1,X0)))
      | in(sK0_skl(X2,X1,X0),X2)
      | X1 = relation_dom_restriction(X0,X2)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(resolution,[status(thm)],[f45,f33]) ).

fof(f181,plain,
    ! [X0,X1,X2] :
      ( ~ in(X1,ordered_pair(sK0_skl(X2,X1,X0),sK1_skl(X2,X1,X0)))
      | in(ordered_pair(sK0_skl(X2,X1,X0),sK1_skl(X2,X1,X0)),X0)
      | X1 = relation_dom_restriction(X0,X2)
      | ~ relation(X1)
      | ~ relation(X0) ),
    inference(resolution,[status(thm)],[f46,f33]) ).

fof(f195,plain,
    ( sQ5_spl
    | ~ relation(sK11_skl) ),
    inference(resolution,[status(thm)],[f157,f68]) ).

fof(f197,plain,
    ( sQ5_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f195,f93]) ).

fof(f198,plain,
    sQ5_spl,
    inference(contradiction_clause,[status(thm)],[f197]) ).

fof(f199,plain,
    ( sQ6_spl
    | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f160,f68]) ).

fof(f201,plain,
    ( sQ6_spl
    | ~ relation(sK11_skl) ),
    inference(resolution,[status(thm)],[f199,f71]) ).

fof(f203,plain,
    ( sQ6_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f201,f93]) ).

fof(f204,plain,
    sQ6_spl,
    inference(contradiction_clause,[status(thm)],[f203]) ).

fof(f205,plain,
    ( sQ4_spl
    | ~ in(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))))
    | relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)) = relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)
    | ~ relation(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)))
    | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f149,f181]) ).

fof(f206,plain,
    ( sQ4_spl
    | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),sK11_skl)
    | ~ in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK12_skl)
    | ~ relation(sK11_skl) ),
    inference(resolution,[status(thm)],[f149,f151]) ).

fof(f211,definition,
    ( sQ10_spl
  <=> relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)) = relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl) ),
    introduced(definition,[new_symbols(definition,[sQ10_spl])],[split_symbol_definition]) ).

fof(f212,plain,
    ( ~ sQ10_spl
    | relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)) = relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl) ),
    inference(component_clause,[status(thm)],[f211]) ).

fof(f214,definition,
    ( sQ11_spl
  <=> in(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    introduced(definition,[new_symbols(definition,[sQ11_spl])],[split_symbol_definition]) ).

fof(f216,plain,
    ( sQ11_spl
    | ~ in(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    inference(component_clause,[status(thm)],[f214]) ).

fof(f217,plain,
    ( sQ4_spl
    | ~ sQ11_spl
    | sQ10_spl
    | ~ sQ1_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f205,f135,f138,f211,f214,f147]) ).

fof(f218,definition,
    ( sQ12_spl
  <=> relation(sK11_skl) ),
    introduced(definition,[new_symbols(definition,[sQ12_spl])],[split_symbol_definition]) ).

fof(f220,plain,
    ( sQ12_spl
    | ~ relation(sK11_skl) ),
    inference(component_clause,[status(thm)],[f218]) ).

fof(f221,definition,
    ( sQ13_spl
  <=> in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK12_skl) ),
    introduced(definition,[new_symbols(definition,[sQ13_spl])],[split_symbol_definition]) ).

fof(f222,plain,
    ( ~ sQ13_spl
    | in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK12_skl) ),
    inference(component_clause,[status(thm)],[f221]) ).

fof(f223,plain,
    ( sQ13_spl
    | ~ in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK12_skl) ),
    inference(component_clause,[status(thm)],[f221]) ).

fof(f224,definition,
    ( sQ14_spl
  <=> in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),sK11_skl) ),
    introduced(definition,[new_symbols(definition,[sQ14_spl])],[split_symbol_definition]) ).

fof(f226,plain,
    ( sQ14_spl
    | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),sK11_skl) ),
    inference(component_clause,[status(thm)],[f224]) ).

fof(f227,plain,
    ( sQ4_spl
    | ~ sQ14_spl
    | ~ sQ13_spl
    | ~ sQ12_spl ),
    inference(split_clause,[status(thm)],[f206,f218,f221,f224,f147]) ).

fof(f228,definition,
    ! [X0] :
      ( sQ15_spl
    <=> ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(X0,relation_rng_restriction(sK12_skl,sK11_skl))) ),
    introduced(definition,[new_symbols(definition,[sQ15_spl])],[split_symbol_definition]) ).

fof(f229,plain,
    ! [X0] :
      ( ~ sQ15_spl
      | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(X0,relation_rng_restriction(sK12_skl,sK11_skl))) ),
    inference(component_clause,[status(thm)],[f228]) ).

fof(f236,definition,
    ( sQ17_spl
  <=> element(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,sK11_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ17_spl])],[split_symbol_definition]) ).

fof(f238,plain,
    ( sQ17_spl
    | ~ element(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(component_clause,[status(thm)],[f236]) ).

fof(f239,definition,
    ( sQ18_spl
  <=> empty(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ18_spl])],[split_symbol_definition]) ).

fof(f240,plain,
    ( ~ sQ18_spl
    | empty(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(component_clause,[status(thm)],[f239]) ).

fof(f241,plain,
    ( sQ18_spl
    | ~ empty(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(component_clause,[status(thm)],[f239]) ).

fof(f243,plain,
    ( sQ12_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f220,f93]) ).

fof(f244,plain,
    sQ12_spl,
    inference(contradiction_clause,[status(thm)],[f243]) ).

fof(f245,plain,
    ( ~ sQ10_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f212,f94]) ).

fof(f246,plain,
    ~ sQ10_spl,
    inference(contradiction_clause,[status(thm)],[f245]) ).

fof(f279,plain,
    ( sQ0_spl
    | ~ relation(sK11_skl) ),
    inference(resolution,[status(thm)],[f137,f71]) ).

fof(f281,plain,
    ( sQ0_spl
    | ~ sQ12_spl ),
    inference(split_clause,[status(thm)],[f279,f218,f135]) ).

fof(f282,plain,
    ( sQ1_spl
    | ~ relation(relation_dom_restriction(sK11_skl,sK13_skl)) ),
    inference(resolution,[status(thm)],[f140,f71]) ).

fof(f284,plain,
    ( sQ1_spl
    | ~ sQ5_spl ),
    inference(split_clause,[status(thm)],[f282,f155,f138]) ).

fof(f315,plain,
    ( ~ sQ4_spl
    | ~ in(relation_rng_restriction(sK12_skl,sK11_skl),ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    inference(resolution,[status(thm)],[f148,f33]) ).

fof(f319,plain,
    ( sQ2_spl
    | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_dom_restriction(sK11_skl,sK13_skl))
    | ~ in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK12_skl)
    | ~ relation(relation_dom_restriction(sK11_skl,sK13_skl)) ),
    inference(resolution,[status(thm)],[f143,f151]) ).

fof(f326,definition,
    ( sQ31_spl
  <=> in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_dom_restriction(sK11_skl,sK13_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ31_spl])],[split_symbol_definition]) ).

fof(f327,plain,
    ( ~ sQ31_spl
    | in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_dom_restriction(sK11_skl,sK13_skl)) ),
    inference(component_clause,[status(thm)],[f326]) ).

fof(f328,plain,
    ( sQ31_spl
    | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_dom_restriction(sK11_skl,sK13_skl)) ),
    inference(component_clause,[status(thm)],[f326]) ).

fof(f329,plain,
    ( sQ2_spl
    | ~ sQ31_spl
    | ~ sQ13_spl
    | ~ sQ5_spl ),
    inference(split_clause,[status(thm)],[f319,f155,f221,f326,f141]) ).

fof(f379,plain,
    ! [X0,X1] :
      ( sQ13_spl
      | ~ in(ordered_pair(X1,sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,X0))
      | ~ relation(X0) ),
    inference(resolution,[status(thm)],[f223,f116]) ).

fof(f383,definition,
    ( sQ41_spl
  <=> empty(sK12_skl) ),
    introduced(definition,[new_symbols(definition,[sQ41_spl])],[split_symbol_definition]) ).

fof(f384,plain,
    ( ~ sQ41_spl
    | empty(sK12_skl) ),
    inference(component_clause,[status(thm)],[f383]) ).

fof(f416,plain,
    ( ~ sQ4_spl
    | sQ13_spl
    | ~ relation(sK11_skl) ),
    inference(resolution,[status(thm)],[f379,f148]) ).

fof(f418,plain,
    ( sQ13_spl
    | in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,sK11_skl))
    | relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)) = relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)
    | ~ relation(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)))
    | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl))
    | ~ relation(relation_dom_restriction(sK11_skl,sK13_skl)) ),
    inference(resolution,[status(thm)],[f379,f46]) ).

fof(f425,plain,
    ( ~ sQ4_spl
    | sQ13_spl
    | ~ sQ12_spl ),
    inference(split_clause,[status(thm)],[f416,f218,f221,f147]) ).

fof(f427,plain,
    ( sQ13_spl
    | sQ4_spl
    | sQ10_spl
    | ~ sQ1_spl
    | ~ sQ0_spl
    | ~ sQ5_spl ),
    inference(split_clause,[status(thm)],[f418,f155,f135,f138,f211,f147,f221]) ).

fof(f439,plain,
    ( sQ3_spl
    | ~ in(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))))
    | relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)) = relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)
    | ~ relation(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)))
    | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f146,f175]) ).

fof(f442,plain,
    ( sQ3_spl
    | ~ sQ11_spl
    | sQ10_spl
    | ~ sQ1_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f439,f135,f138,f211,f214,f144]) ).

fof(f461,definition,
    ( sQ51_spl
  <=> empty(ordered_pair(sK2_skl(sK12_skl,relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl),relation_dom_restriction(sK11_skl,sK13_skl)),sK3_skl(sK12_skl,relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl),relation_dom_restriction(sK11_skl,sK13_skl)))) ),
    introduced(definition,[new_symbols(definition,[sQ51_spl])],[split_symbol_definition]) ).

fof(f462,plain,
    ( ~ sQ51_spl
    | empty(ordered_pair(sK2_skl(sK12_skl,relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl),relation_dom_restriction(sK11_skl,sK13_skl)),sK3_skl(sK12_skl,relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl),relation_dom_restriction(sK11_skl,sK13_skl)))) ),
    inference(component_clause,[status(thm)],[f461]) ).

fof(f465,plain,
    ( ~ sQ4_spl
    | empty(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))))
    | ~ element(relation_rng_restriction(sK12_skl,sK11_skl),ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    inference(resolution,[status(thm)],[f315,f98]) ).

fof(f467,definition,
    ( sQ52_spl
  <=> element(relation_rng_restriction(sK12_skl,sK11_skl),ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    introduced(definition,[new_symbols(definition,[sQ52_spl])],[split_symbol_definition]) ).

fof(f470,definition,
    ( sQ53_spl
  <=> empty(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    introduced(definition,[new_symbols(definition,[sQ53_spl])],[split_symbol_definition]) ).

fof(f471,plain,
    ( ~ sQ53_spl
    | empty(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    inference(component_clause,[status(thm)],[f470]) ).

fof(f473,plain,
    ( ~ sQ4_spl
    | sQ53_spl
    | ~ sQ52_spl ),
    inference(split_clause,[status(thm)],[f465,f467,f470,f147]) ).

fof(f476,definition,
    ( sQ54_spl
  <=> element(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    introduced(definition,[new_symbols(definition,[sQ54_spl])],[split_symbol_definition]) ).

fof(f595,plain,
    ! [X0,X1,X2] :
      ( ~ in(ordered_pair(X2,X1),X0)
      | ~ in(X1,X1)
      | ~ relation(X0)
      | ~ relation(X0) ),
    inference(resolution,[status(thm)],[f123,f151]) ).

fof(f598,plain,
    ! [X0,X1,X2] :
      ( empty(relation_rng_restriction(X2,X0))
      | ~ element(ordered_pair(X1,X2),relation_rng_restriction(X2,X0))
      | ~ relation(X0) ),
    inference(resolution,[status(thm)],[f123,f98]) ).

fof(f600,plain,
    ! [X0,X1,X2] :
      ( ~ in(ordered_pair(X2,X1),X0)
      | ~ in(X1,X1)
      | ~ relation(X0) ),
    inference(duplicate_literals_removal,[status(thm)],[f595]) ).

fof(f614,plain,
    ( ~ sQ4_spl
    | ~ in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))
    | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f600,f148]) ).

fof(f635,definition,
    ( sQ65_spl
  <=> in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))) ),
    introduced(definition,[new_symbols(definition,[sQ65_spl])],[split_symbol_definition]) ).

fof(f639,plain,
    ( ~ sQ4_spl
    | ~ sQ65_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f614,f135,f635,f147]) ).

fof(f694,plain,
    ( ~ sQ4_spl
    | ~ relation(sK11_skl)
    | ~ in(sK11_skl,ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    inference(resolution,[status(thm)],[f120,f148]) ).

fof(f702,plain,
    ! [X0,X1,X2,X3] :
      ( empty(relation_rng_restriction(X3,X0))
      | ~ element(ordered_pair(X1,X2),relation_rng_restriction(X3,X0))
      | ~ relation(X0)
      | ~ in(X0,ordered_pair(X1,X2)) ),
    inference(resolution,[status(thm)],[f120,f98]) ).

fof(f713,definition,
    ( sQ67_spl
  <=> in(sK11_skl,ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    introduced(definition,[new_symbols(definition,[sQ67_spl])],[split_symbol_definition]) ).

fof(f715,plain,
    ( sQ67_spl
    | ~ in(sK11_skl,ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    inference(component_clause,[status(thm)],[f713]) ).

fof(f716,plain,
    ( ~ sQ4_spl
    | ~ sQ12_spl
    | ~ sQ67_spl ),
    inference(split_clause,[status(thm)],[f694,f713,f218,f147]) ).

fof(f877,definition,
    ( sQ87_spl
  <=> relation(sK9_skl) ),
    introduced(definition,[new_symbols(definition,[sQ87_spl])],[split_symbol_definition]) ).

fof(f879,plain,
    ( sQ87_spl
    | ~ relation(sK9_skl) ),
    inference(component_clause,[status(thm)],[f877]) ).

fof(f884,plain,
    ( sQ87_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f879,f87]) ).

fof(f885,plain,
    sQ87_spl,
    inference(contradiction_clause,[status(thm)],[f884]) ).

fof(f900,plain,
    ( sQ67_spl
    | empty(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))))
    | ~ element(sK11_skl,ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    inference(resolution,[status(thm)],[f715,f98]) ).

fof(f902,definition,
    ( sQ90_spl
  <=> element(sK11_skl,ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    introduced(definition,[new_symbols(definition,[sQ90_spl])],[split_symbol_definition]) ).

fof(f905,plain,
    ( sQ67_spl
    | sQ53_spl
    | ~ sQ90_spl ),
    inference(split_clause,[status(thm)],[f900,f902,f470,f713]) ).

fof(f1021,definition,
    ( sQ103_spl
  <=> empty(ordered_pair(sK4_skl(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)),sK5_skl(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)))) ),
    introduced(definition,[new_symbols(definition,[sQ103_spl])],[split_symbol_definition]) ).

fof(f1022,plain,
    ( ~ sQ103_spl
    | empty(ordered_pair(sK4_skl(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)),sK5_skl(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)))) ),
    inference(component_clause,[status(thm)],[f1021]) ).

fof(f1032,plain,
    ( ~ sQ103_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f1022,f75]) ).

fof(f1033,plain,
    ~ sQ103_spl,
    inference(contradiction_clause,[status(thm)],[f1032]) ).

fof(f1075,definition,
    ( sQ106_spl
  <=> empty(ordered_pair(sK4_skl(relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl),relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl))),sK5_skl(relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl),relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl))))) ),
    introduced(definition,[new_symbols(definition,[sQ106_spl])],[split_symbol_definition]) ).

fof(f1076,plain,
    ( ~ sQ106_spl
    | empty(ordered_pair(sK4_skl(relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl),relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl))),sK5_skl(relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl),relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl))))) ),
    inference(component_clause,[status(thm)],[f1075]) ).

fof(f1345,plain,
    ( ~ sQ106_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f1076,f75]) ).

fof(f1346,plain,
    ~ sQ106_spl,
    inference(contradiction_clause,[status(thm)],[f1345]) ).

fof(f1347,plain,
    ( ~ sQ51_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f462,f75]) ).

fof(f1348,plain,
    ~ sQ51_spl,
    inference(contradiction_clause,[status(thm)],[f1347]) ).

fof(f1358,plain,
    ( ~ sQ4_spl
    | ~ relation(sK11_skl)
    | ~ in(sK12_skl,sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))) ),
    inference(resolution,[status(thm)],[f124,f148]) ).

fof(f1381,definition,
    ( sQ132_spl
  <=> in(sK12_skl,sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))) ),
    introduced(definition,[new_symbols(definition,[sQ132_spl])],[split_symbol_definition]) ).

fof(f1384,plain,
    ( ~ sQ4_spl
    | ~ sQ12_spl
    | ~ sQ132_spl ),
    inference(split_clause,[status(thm)],[f1358,f1381,f218,f147]) ).

fof(f1396,plain,
    ( ~ sQ13_spl
    | ~ empty(sK12_skl) ),
    inference(resolution,[status(thm)],[f103,f222]) ).

fof(f1409,plain,
    ( ~ sQ4_spl
    | ~ empty(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f103,f148]) ).

fof(f1415,plain,
    ! [X0,X1,X2,X3] :
      ( ~ in(ordered_pair(X3,X2),X1)
      | ~ in(X2,X0)
      | ~ relation(X1)
      | ~ empty(relation_rng_restriction(X0,X1)) ),
    inference(resolution,[status(thm)],[f103,f151]) ).

fof(f1416,plain,
    ! [X0,X1,X2,X3] :
      ( ~ in(ordered_pair(X2,X3),X0)
      | ~ in(X2,X1)
      | ~ relation(X0)
      | ~ empty(relation_dom_restriction(X0,X1)) ),
    inference(resolution,[status(thm)],[f103,f115]) ).

fof(f1417,plain,
    ! [X0,X1,X2,X3] :
      ( ~ in(ordered_pair(X1,X2),relation_rng_restriction(X3,X0))
      | ~ relation(X0)
      | ~ empty(X0) ),
    inference(resolution,[status(thm)],[f103,f117]) ).

fof(f1422,plain,
    ( ~ sQ13_spl
    | ~ sQ41_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f1396,f384]) ).

fof(f1423,plain,
    ( ~ sQ13_spl
    | ~ sQ41_spl ),
    inference(contradiction_clause,[status(thm)],[f1422]) ).

fof(f1433,plain,
    ( ~ sQ4_spl
    | ~ sQ18_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f1409,f240]) ).

fof(f1434,plain,
    ( ~ sQ4_spl
    | ~ sQ18_spl ),
    inference(contradiction_clause,[status(thm)],[f1433]) ).

fof(f1441,plain,
    ! [X0,X1,X2,X3] :
      ( ~ in(ordered_pair(X1,X2),relation_rng_restriction(X3,X0))
      | ~ empty(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f1417,f35]) ).

fof(f1665,plain,
    ! [X0] :
      ( ~ sQ15_spl
      | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,sK11_skl))
      | ~ in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),X0)
      | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f229,f151]) ).

fof(f1671,definition,
    ! [X0] :
      ( sQ142_spl
    <=> ~ in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),X0) ),
    introduced(definition,[new_symbols(definition,[sQ142_spl])],[split_symbol_definition]) ).

fof(f1672,plain,
    ! [X0] :
      ( ~ sQ142_spl
      | ~ in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),X0) ),
    inference(component_clause,[status(thm)],[f1671]) ).

fof(f1674,plain,
    ( ~ sQ15_spl
    | ~ sQ4_spl
    | sQ142_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f1665,f135,f1671,f147,f228]) ).

fof(f1675,plain,
    ( sQ31_spl
    | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),sK11_skl)
    | ~ in(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK13_skl)
    | ~ relation(sK11_skl) ),
    inference(resolution,[status(thm)],[f328,f115]) ).

fof(f1676,plain,
    ! [X0] :
      ( sQ31_spl
      | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(X0,relation_dom_restriction(sK11_skl,sK13_skl)))
      | ~ relation(relation_dom_restriction(sK11_skl,sK13_skl)) ),
    inference(resolution,[status(thm)],[f328,f117]) ).

fof(f1681,plain,
    ( sQ31_spl
    | ~ sQ14_spl
    | ~ sQ3_spl
    | ~ sQ12_spl ),
    inference(split_clause,[status(thm)],[f1675,f218,f144,f224,f326]) ).

fof(f1682,definition,
    ! [X0] :
      ( sQ143_spl
    <=> ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(X0,relation_dom_restriction(sK11_skl,sK13_skl))) ),
    introduced(definition,[new_symbols(definition,[sQ143_spl])],[split_symbol_definition]) ).

fof(f1683,plain,
    ! [X0] :
      ( ~ sQ143_spl
      | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(X0,relation_dom_restriction(sK11_skl,sK13_skl))) ),
    inference(component_clause,[status(thm)],[f1682]) ).

fof(f1685,plain,
    ( sQ31_spl
    | sQ143_spl
    | ~ sQ5_spl ),
    inference(split_clause,[status(thm)],[f1676,f155,f1682,f326]) ).

fof(f1759,definition,
    ( sQ149_spl
  <=> empty(sK9_skl) ),
    introduced(definition,[new_symbols(definition,[sQ149_spl])],[split_symbol_definition]) ).

fof(f1760,plain,
    ( ~ sQ149_spl
    | empty(sK9_skl) ),
    inference(component_clause,[status(thm)],[f1759]) ).

fof(f2095,plain,
    ! [X0] :
      ( sQ14_spl
      | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(X0,sK11_skl))
      | ~ relation(sK11_skl) ),
    inference(resolution,[status(thm)],[f226,f117]) ).

fof(f2096,plain,
    ! [X0] :
      ( sQ14_spl
      | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_dom_restriction(sK11_skl,X0))
      | ~ relation(sK11_skl) ),
    inference(resolution,[status(thm)],[f226,f114]) ).

fof(f2100,definition,
    ! [X0] :
      ( sQ165_spl
    <=> ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(X0,sK11_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ165_spl])],[split_symbol_definition]) ).

fof(f2101,plain,
    ! [X0] :
      ( ~ sQ165_spl
      | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(X0,sK11_skl)) ),
    inference(component_clause,[status(thm)],[f2100]) ).

fof(f2103,plain,
    ( sQ14_spl
    | sQ165_spl
    | ~ sQ12_spl ),
    inference(split_clause,[status(thm)],[f2095,f218,f2100,f224]) ).

fof(f2104,definition,
    ! [X0] :
      ( sQ166_spl
    <=> ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_dom_restriction(sK11_skl,X0)) ),
    introduced(definition,[new_symbols(definition,[sQ166_spl])],[split_symbol_definition]) ).

fof(f2105,plain,
    ! [X0] :
      ( ~ sQ166_spl
      | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_dom_restriction(sK11_skl,X0)) ),
    inference(component_clause,[status(thm)],[f2104]) ).

fof(f2107,plain,
    ( sQ14_spl
    | sQ166_spl
    | ~ sQ12_spl ),
    inference(split_clause,[status(thm)],[f2096,f218,f2104,f224]) ).

fof(f2111,definition,
    ( sQ168_spl
  <=> empty(sK11_skl) ),
    introduced(definition,[new_symbols(definition,[sQ168_spl])],[split_symbol_definition]) ).

fof(f2112,plain,
    ( ~ sQ168_spl
    | empty(sK11_skl) ),
    inference(component_clause,[status(thm)],[f2111]) ).

fof(f2222,plain,
    ! [X0,X1] :
      ( sQ3_spl
      | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),X1),relation_dom_restriction(X0,sK13_skl))
      | ~ relation(X0) ),
    inference(resolution,[status(thm)],[f146,f113]) ).

fof(f2360,plain,
    ( sQ11_spl
    | empty(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))))
    | ~ element(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)))) ),
    inference(resolution,[status(thm)],[f216,f98]) ).

fof(f2362,plain,
    ( sQ11_spl
    | sQ53_spl
    | ~ sQ54_spl ),
    inference(split_clause,[status(thm)],[f2360,f476,f470,f214]) ).

fof(f2528,plain,
    ! [X0] :
      ( ~ sQ4_spl
      | ~ in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),X0)
      | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl))
      | ~ empty(relation_rng_restriction(X0,relation_rng_restriction(sK12_skl,sK11_skl))) ),
    inference(resolution,[status(thm)],[f1415,f148]) ).

fof(f2575,definition,
    ! [X0] :
      ( sQ187_spl
    <=> ( ~ in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),X0)
        | ~ empty(relation_rng_restriction(X0,relation_rng_restriction(sK12_skl,sK11_skl))) ) ),
    introduced(definition,[new_symbols(definition,[sQ187_spl])],[split_symbol_definition]) ).

fof(f2576,plain,
    ! [X0] :
      ( ~ sQ187_spl
      | ~ in(sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),X0)
      | ~ empty(relation_rng_restriction(X0,relation_rng_restriction(sK12_skl,sK11_skl))) ),
    inference(component_clause,[status(thm)],[f2575]) ).

fof(f2578,plain,
    ( ~ sQ4_spl
    | ~ sQ0_spl
    | sQ187_spl ),
    inference(split_clause,[status(thm)],[f2528,f2575,f135,f147]) ).

fof(f2663,plain,
    ! [X0] :
      ( ~ sQ4_spl
      | ~ in(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),X0)
      | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl))
      | ~ empty(relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),X0)) ),
    inference(resolution,[status(thm)],[f1416,f148]) ).

fof(f2714,definition,
    ! [X0] :
      ( sQ193_spl
    <=> ( ~ in(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),X0)
        | ~ empty(relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),X0)) ) ),
    introduced(definition,[new_symbols(definition,[sQ193_spl])],[split_symbol_definition]) ).

fof(f2717,plain,
    ( ~ sQ4_spl
    | ~ sQ0_spl
    | sQ193_spl ),
    inference(split_clause,[status(thm)],[f2663,f2714,f135,f147]) ).

fof(f2748,plain,
    ( ~ sQ4_spl
    | ~ empty(sK11_skl) ),
    inference(resolution,[status(thm)],[f1441,f148]) ).

fof(f3525,plain,
    ( ~ sQ13_spl
    | ~ sQ187_spl
    | ~ empty(relation_rng_restriction(sK12_skl,relation_rng_restriction(sK12_skl,sK11_skl))) ),
    inference(resolution,[status(thm)],[f2576,f222]) ).

fof(f4523,plain,
    ( ~ sQ168_spl
    | ~ sQ4_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f2112,f2748]) ).

fof(f4524,plain,
    ( ~ sQ168_spl
    | ~ sQ4_spl ),
    inference(contradiction_clause,[status(thm)],[f4523]) ).

fof(f4744,plain,
    ! [X0] :
      ( ~ sQ13_spl
      | ~ sQ187_spl
      | ~ element(ordered_pair(X0,sK12_skl),relation_rng_restriction(sK12_skl,relation_rng_restriction(sK12_skl,sK11_skl)))
      | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f598,f3525]) ).

fof(f4745,plain,
    ! [X0] :
      ( sQ18_spl
      | ~ element(ordered_pair(X0,sK12_skl),relation_rng_restriction(sK12_skl,sK11_skl))
      | ~ relation(sK11_skl) ),
    inference(resolution,[status(thm)],[f598,f241]) ).

fof(f4747,definition,
    ! [X0] :
      ( sQ272_spl
    <=> ~ element(ordered_pair(X0,sK12_skl),relation_rng_restriction(sK12_skl,relation_rng_restriction(sK12_skl,sK11_skl))) ),
    introduced(definition,[new_symbols(definition,[sQ272_spl])],[split_symbol_definition]) ).

fof(f4750,plain,
    ( ~ sQ13_spl
    | ~ sQ187_spl
    | sQ272_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f4744,f135,f4747,f2575,f221]) ).

fof(f4751,definition,
    ! [X0] :
      ( sQ273_spl
    <=> ~ element(ordered_pair(X0,sK12_skl),relation_rng_restriction(sK12_skl,sK11_skl)) ),
    introduced(definition,[new_symbols(definition,[sQ273_spl])],[split_symbol_definition]) ).

fof(f4752,plain,
    ! [X0] :
      ( ~ sQ273_spl
      | ~ element(ordered_pair(X0,sK12_skl),relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(component_clause,[status(thm)],[f4751]) ).

fof(f4754,plain,
    ( sQ18_spl
    | sQ273_spl
    | ~ sQ12_spl ),
    inference(split_clause,[status(thm)],[f4745,f218,f4751,f239]) ).

fof(f4864,plain,
    ! [X0] :
      ( ~ sQ273_spl
      | ~ in(ordered_pair(X0,sK12_skl),relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f4752,f96]) ).

fof(f4866,plain,
    ! [X0,X1] :
      ( ~ sQ273_spl
      | ~ in(ordered_pair(X0,sK12_skl),relation_rng_restriction(X1,relation_rng_restriction(sK12_skl,sK11_skl)))
      | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f4864,f117]) ).

fof(f4867,plain,
    ! [X0,X1] :
      ( ~ sQ273_spl
      | ~ in(ordered_pair(X0,sK12_skl),relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),X1))
      | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f4864,f114]) ).

fof(f4878,definition,
    ! [X0,X1] :
      ( sQ276_spl
    <=> ~ in(ordered_pair(X0,sK12_skl),relation_rng_restriction(X1,relation_rng_restriction(sK12_skl,sK11_skl))) ),
    introduced(definition,[new_symbols(definition,[sQ276_spl])],[split_symbol_definition]) ).

fof(f4881,plain,
    ( ~ sQ273_spl
    | sQ276_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f4866,f135,f4878,f4751]) ).

fof(f4882,definition,
    ! [X0,X1] :
      ( sQ277_spl
    <=> ~ in(ordered_pair(X0,sK12_skl),relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),X1)) ),
    introduced(definition,[new_symbols(definition,[sQ277_spl])],[split_symbol_definition]) ).

fof(f4883,plain,
    ! [X0,X1] :
      ( ~ sQ277_spl
      | ~ in(ordered_pair(X0,sK12_skl),relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),X1)) ),
    inference(component_clause,[status(thm)],[f4882]) ).

fof(f4885,plain,
    ( ~ sQ273_spl
    | sQ277_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f4867,f135,f4882,f4751]) ).

fof(f5221,plain,
    ( ~ sQ53_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f471,f75]) ).

fof(f5222,plain,
    ~ sQ53_spl,
    inference(contradiction_clause,[status(thm)],[f5221]) ).

fof(f5442,plain,
    ! [X0,X1] :
      ( ~ sQ277_spl
      | ~ in(ordered_pair(X0,sK12_skl),relation_rng_restriction(sK12_skl,sK11_skl))
      | ~ in(X0,X1)
      | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f4883,f115]) ).

fof(f5448,definition,
    ! [X0,X1] :
      ( sQ294_spl
    <=> ( ~ in(ordered_pair(X0,sK12_skl),relation_rng_restriction(sK12_skl,sK11_skl))
        | ~ in(X0,X1) ) ),
    introduced(definition,[new_symbols(definition,[sQ294_spl])],[split_symbol_definition]) ).

fof(f5451,plain,
    ( ~ sQ277_spl
    | sQ294_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f5442,f135,f5448,f4882]) ).

fof(f5540,definition,
    ( sQ304_spl
  <=> relation(relation_rng_restriction(sK12_skl,relation_rng_restriction(sK12_skl,sK11_skl))) ),
    introduced(definition,[new_symbols(definition,[sQ304_spl])],[split_symbol_definition]) ).

fof(f5542,plain,
    ( sQ304_spl
    | ~ relation(relation_rng_restriction(sK12_skl,relation_rng_restriction(sK12_skl,sK11_skl))) ),
    inference(component_clause,[status(thm)],[f5540]) ).

fof(f5656,plain,
    ( ~ sQ13_spl
    | ~ sQ142_spl
    | $false ),
    inference(backward_subsumption_resolution,[status(thm)],[f222,f1672]) ).

fof(f5660,plain,
    ( ~ sQ13_spl
    | ~ sQ142_spl ),
    inference(contradiction_clause,[status(thm)],[f5656]) ).

fof(f5670,plain,
    ( ~ sQ143_spl
    | in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,sK11_skl))
    | relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)) = relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)
    | ~ relation(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)))
    | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f1683,f46]) ).

fof(f5671,plain,
    ( ~ sQ143_spl
    | in(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK13_skl)
    | relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)) = relation_dom_restriction(relation_rng_restriction(sK12_skl,sK11_skl),sK13_skl)
    | ~ relation(relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)))
    | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f1683,f45]) ).

fof(f5678,plain,
    ( ~ sQ143_spl
    | sQ4_spl
    | sQ10_spl
    | ~ sQ1_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f5670,f135,f138,f211,f147,f1682]) ).

fof(f5679,plain,
    ( ~ sQ143_spl
    | sQ3_spl
    | sQ10_spl
    | ~ sQ1_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f5671,f135,f138,f211,f144,f1682]) ).

fof(f5867,plain,
    ! [X0,X1] :
      ( ~ sQ13_spl
      | ~ sQ187_spl
      | ~ element(ordered_pair(X0,X1),relation_rng_restriction(sK12_skl,relation_rng_restriction(sK12_skl,sK11_skl)))
      | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl))
      | ~ in(relation_rng_restriction(sK12_skl,sK11_skl),ordered_pair(X0,X1)) ),
    inference(resolution,[status(thm)],[f702,f3525]) ).

fof(f5868,plain,
    ! [X0,X1] :
      ( sQ18_spl
      | ~ element(ordered_pair(X0,X1),relation_rng_restriction(sK12_skl,sK11_skl))
      | ~ relation(sK11_skl)
      | ~ in(sK11_skl,ordered_pair(X0,X1)) ),
    inference(resolution,[status(thm)],[f702,f241]) ).

fof(f5870,definition,
    ! [X0,X1] :
      ( sQ318_spl
    <=> ( ~ element(ordered_pair(X0,X1),relation_rng_restriction(sK12_skl,relation_rng_restriction(sK12_skl,sK11_skl)))
        | ~ in(relation_rng_restriction(sK12_skl,sK11_skl),ordered_pair(X0,X1)) ) ),
    introduced(definition,[new_symbols(definition,[sQ318_spl])],[split_symbol_definition]) ).

fof(f5873,plain,
    ( ~ sQ13_spl
    | ~ sQ187_spl
    | ~ sQ0_spl
    | sQ318_spl ),
    inference(split_clause,[status(thm)],[f5867,f5870,f135,f2575,f221]) ).

fof(f5874,definition,
    ! [X0,X1] :
      ( sQ319_spl
    <=> ( ~ element(ordered_pair(X0,X1),relation_rng_restriction(sK12_skl,sK11_skl))
        | ~ in(sK11_skl,ordered_pair(X0,X1)) ) ),
    introduced(definition,[new_symbols(definition,[sQ319_spl])],[split_symbol_definition]) ).

fof(f5877,plain,
    ( sQ18_spl
    | ~ sQ12_spl
    | sQ319_spl ),
    inference(split_clause,[status(thm)],[f5868,f5874,f218,f239]) ).

fof(f6320,plain,
    ( sQ304_spl
    | ~ relation(relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f5542,f71]) ).

fof(f6322,plain,
    ( sQ304_spl
    | ~ sQ0_spl ),
    inference(split_clause,[status(thm)],[f6320,f135,f5540]) ).

fof(f6477,plain,
    ( sQ17_spl
    | ~ in(ordered_pair(sK0_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl)),sK1_skl(sK13_skl,relation_rng_restriction(sK12_skl,relation_dom_restriction(sK11_skl,sK13_skl)),relation_rng_restriction(sK12_skl,sK11_skl))),relation_rng_restriction(sK12_skl,sK11_skl)) ),
    inference(resolution,[status(thm)],[f238,f96]) ).

fof(f6478,plain,
    ( sQ17_spl
    | ~ sQ4_spl ),
    inference(split_clause,[status(thm)],[f6477,f147,f236]) ).

fof(f6598,plain,
    ( ~ sQ4_spl
    | ~ sQ165_spl
    | $false ),
    inference(backward_subsumption_resolution,[status(thm)],[f148,f2101]) ).

fof(f6615,plain,
    ( ~ sQ4_spl
    | ~ sQ165_spl ),
    inference(contradiction_clause,[status(thm)],[f6598]) ).

fof(f6994,plain,
    ( sQ3_spl
    | ~ sQ31_spl
    | ~ relation(sK11_skl) ),
    inference(resolution,[status(thm)],[f327,f2222]) ).

fof(f7006,plain,
    ( sQ3_spl
    | ~ sQ31_spl
    | ~ sQ12_spl ),
    inference(split_clause,[status(thm)],[f6994,f218,f326,f144]) ).

fof(f7792,plain,
    ( ~ sQ149_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f1760,f86]) ).

fof(f7793,plain,
    ~ sQ149_spl,
    inference(contradiction_clause,[status(thm)],[f7792]) ).

fof(f7809,plain,
    ( ~ sQ31_spl
    | ~ sQ166_spl
    | $false ),
    inference(backward_subsumption_resolution,[status(thm)],[f327,f2105]) ).

fof(f7816,plain,
    ( ~ sQ31_spl
    | ~ sQ166_spl ),
    inference(contradiction_clause,[status(thm)],[f7809]) ).

fof(f7817,plain,
    $false,
    inference(sat_refutation,[status(thm)],[f150,f198,f204,f217,f227,f244,f246,f281,f284,f329,f425,f427,f442,f473,f639,f716,f885,f905,f1033,f1346,f1348,f1384,f1423,f1434,f1674,f1681,f1685,f2103,f2107,f2362,f2578,f2717,f4524,f4750,f4754,f4881,f4885,f5222,f5451,f5660,f5678,f5679,f5873,f5877,f6322,f6478,f6615,f7006,f7793,f7816]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : SEU202+1 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.03  % Command  : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/5.36  % Computer : n002.cluster.edu
% 0.08/5.36  % Model    : x86_64 x86_64
% 0.08/5.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/5.36  % Memory   : 8046.5625MB
% 0.08/5.36  % OS       : Linux 6.8.0-71-generic
% 0.08/5.36  % CPULimit : 300
% 0.08/5.36  % WCLimit  : 300
% 0.08/5.36  % DateTime : Mon Sep 21 06:00:08 UTC 2026
% 0.08/5.36  % CPUTime  : 
% 0.08/5.38  % Drodi V4.1.1
% 120.64/20.62  % Refutation found
% 120.64/20.62  % SZS status Theorem for theBenchmark: Theorem is valid
% 120.64/20.62  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 89.51/21.85  % Elapsed time: 16.266480 seconds
% 89.51/21.85  % CPU time: 118.408854 seconds
% 89.51/21.85  % Total memory used: 884.668 MB
% 89.51/21.85  % Net memory used: 817.433 MB
%------------------------------------------------------------------------------