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iProver---3.9.4.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : iProver---3.9.4
% Problem  : SEU359+1 : TPTP v9.3.1. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM

% Computer : n012.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 : Fri Sep 25 02:57:12 PM UTC 2026

% Result   : Theorem 1.65s 1.51s
% Output   : CNFRefutation 1.65s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   35
%            Number of leaves      :    7
% Syntax   : Number of formulae    :  180 (  17 unt;   3 def)
%            Number of atoms       :  998 ( 127 equ)
%            Maximal formula atoms :   15 (   5 avg)
%            Number of connectives : 1187 ( 497   ~; 543   |; 108   &)
%                                         (   6 <=>;  33  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   7 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :   14 (  12 usr;   5 prp; 0-3 aty)
%            Number of functors    :    8 (   8 usr;   3 con; 0-3 aty)
%            Number of variables   :  323 (   0 sgn 296   !;  27   ?; 163   :)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [X0] :
      ( rel_str(X0)
     => ! [X1,X2] :
          ( element(X2,the_carrier(X0))
         => ( ex_sup_of_relstr_set(X0,X1)
           => ( X2 = join_on_relstr(X0,X1)
            <=> ( ! [X3] :
                    ( element(X3,the_carrier(X0))
                   => ( relstr_set_smaller(X0,X1,X3)
                     => related(X0,X2,X3) ) )
                & relstr_set_smaller(X0,X1,X2) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d9_yellow_0) ).

fof(f2,axiom,
    ! [X0,X1] :
      ( rel_str(X0)
     => element(join_on_relstr(X0,X1),the_carrier(X0)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_k1_yellow_0) ).

fof(f10,axiom,
    ! [X0] :
      ( ( rel_str(X0)
        & antisymmetric_relstr(X0) )
     => ! [X1] :
          ( ex_sup_of_relstr_set(X0,X1)
        <=> ? [X2] :
              ( ! [X3] :
                  ( element(X3,the_carrier(X0))
                 => ( relstr_set_smaller(X0,X1,X3)
                   => related(X0,X2,X3) ) )
              & relstr_set_smaller(X0,X1,X2)
              & element(X2,the_carrier(X0)) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t15_yellow_0) ).

fof(f11,conjecture,
    ! [X0] :
      ( ( rel_str(X0)
        & antisymmetric_relstr(X0) )
     => ! [X1] :
          ( element(X1,the_carrier(X0))
         => ! [X2] :
              ( ( ( ! [X3] :
                      ( element(X3,the_carrier(X0))
                     => ( relstr_set_smaller(X0,X2,X3)
                       => related(X0,X1,X3) ) )
                  & relstr_set_smaller(X0,X2,X1) )
               => ( ex_sup_of_relstr_set(X0,X2)
                  & X1 = join_on_relstr(X0,X2) ) )
              & ( ( ex_sup_of_relstr_set(X0,X2)
                  & X1 = join_on_relstr(X0,X2) )
               => ( ! [X3] :
                      ( element(X3,the_carrier(X0))
                     => ( relstr_set_smaller(X0,X2,X3)
                       => related(X0,X1,X3) ) )
                  & relstr_set_smaller(X0,X2,X1) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t30_yellow_0) ).

fof(f12,negated_conjecture,
    ~ ! [X0] :
        ( ( rel_str(X0)
          & antisymmetric_relstr(X0) )
       => ! [X1] :
            ( element(X1,the_carrier(X0))
           => ! [X2] :
                ( ( ( ! [X3] :
                        ( element(X3,the_carrier(X0))
                       => ( relstr_set_smaller(X0,X2,X3)
                         => related(X0,X1,X3) ) )
                    & relstr_set_smaller(X0,X2,X1) )
                 => ( ex_sup_of_relstr_set(X0,X2)
                    & X1 = join_on_relstr(X0,X2) ) )
                & ( ( ex_sup_of_relstr_set(X0,X2)
                    & X1 = join_on_relstr(X0,X2) )
                 => ( ! [X3] :
                        ( element(X3,the_carrier(X0))
                       => ( relstr_set_smaller(X0,X2,X3)
                         => related(X0,X1,X3) ) )
                    & relstr_set_smaller(X0,X2,X1) ) ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f11]) ).

fof(f13,plain,
    ~ ! [X0] :
        ( ( rel_str(X0)
          & antisymmetric_relstr(X0) )
       => ! [X1] :
            ( element(X1,the_carrier(X0))
           => ! [X2] :
                ( ( ( ! [X4] :
                        ( element(X4,the_carrier(X0))
                       => ( relstr_set_smaller(X0,X2,X4)
                         => related(X0,X1,X4) ) )
                    & relstr_set_smaller(X0,X2,X1) )
                 => ( ex_sup_of_relstr_set(X0,X2)
                    & X1 = join_on_relstr(X0,X2) ) )
                & ( ( ex_sup_of_relstr_set(X0,X2)
                    & X1 = join_on_relstr(X0,X2) )
                 => ( ! [X3] :
                        ( element(X3,the_carrier(X0))
                       => ( relstr_set_smaller(X0,X2,X3)
                         => related(X0,X1,X3) ) )
                    & relstr_set_smaller(X0,X2,X1) ) ) ) ) ),
    inference(rectify,[],[f12]) ).

fof(f16,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ! [X1,X2] :
          ( ~ element(X2,the_carrier(X0))
          | ~ ex_sup_of_relstr_set(X0,X1)
          | ( X2 = join_on_relstr(X0,X1)
          <=> ( ! [X3] :
                  ( ~ element(X3,the_carrier(X0))
                  | ~ relstr_set_smaller(X0,X1,X3)
                  | related(X0,X2,X3) )
              & relstr_set_smaller(X0,X1,X2) ) ) ) ),
    inference(ennf_transformation,[],[f1]) ).

fof(f17,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ! [X1,X2] :
          ( ~ element(X2,the_carrier(X0))
          | ~ ex_sup_of_relstr_set(X0,X1)
          | ( X2 = join_on_relstr(X0,X1)
          <=> ( ! [X3] :
                  ( ~ element(X3,the_carrier(X0))
                  | ~ relstr_set_smaller(X0,X1,X3)
                  | related(X0,X2,X3) )
              & relstr_set_smaller(X0,X1,X2) ) ) ) ),
    inference(flattening,[],[f16]) ).

fof(f18,plain,
    ! [X0,X1] :
      ( ~ rel_str(X0)
      | element(join_on_relstr(X0,X1),the_carrier(X0)) ),
    inference(ennf_transformation,[],[f2]) ).

fof(f19,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ~ antisymmetric_relstr(X0)
      | ! [X1] :
          ( ex_sup_of_relstr_set(X0,X1)
        <=> ? [X2] :
              ( ! [X3] :
                  ( ~ element(X3,the_carrier(X0))
                  | ~ relstr_set_smaller(X0,X1,X3)
                  | related(X0,X2,X3) )
              & relstr_set_smaller(X0,X1,X2)
              & element(X2,the_carrier(X0)) ) ) ),
    inference(ennf_transformation,[],[f10]) ).

fof(f20,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ~ antisymmetric_relstr(X0)
      | ! [X1] :
          ( ex_sup_of_relstr_set(X0,X1)
        <=> ? [X2] :
              ( ! [X3] :
                  ( ~ element(X3,the_carrier(X0))
                  | ~ relstr_set_smaller(X0,X1,X3)
                  | related(X0,X2,X3) )
              & relstr_set_smaller(X0,X1,X2)
              & element(X2,the_carrier(X0)) ) ) ),
    inference(flattening,[],[f19]) ).

fof(f21,plain,
    ? [X0] :
      ( rel_str(X0)
      & antisymmetric_relstr(X0)
      & ? [X1] :
          ( element(X1,the_carrier(X0))
          & ? [X2] :
              ( ( ! [X4] :
                    ( ~ element(X4,the_carrier(X0))
                    | ~ relstr_set_smaller(X0,X2,X4)
                    | related(X0,X1,X4) )
                & relstr_set_smaller(X0,X2,X1)
                & ( ~ ex_sup_of_relstr_set(X0,X2)
                  | join_on_relstr(X0,X2) != X1 ) )
              | ( ex_sup_of_relstr_set(X0,X2)
                & X1 = join_on_relstr(X0,X2)
                & ( ? [X3] :
                      ( element(X3,the_carrier(X0))
                      & relstr_set_smaller(X0,X2,X3)
                      & ~ related(X0,X1,X3) )
                  | ~ relstr_set_smaller(X0,X2,X1) ) ) ) ) ),
    inference(ennf_transformation,[],[f13]) ).

fof(f22,plain,
    ? [X0] :
      ( rel_str(X0)
      & antisymmetric_relstr(X0)
      & ? [X1] :
          ( element(X1,the_carrier(X0))
          & ? [X2] :
              ( ( ! [X4] :
                    ( ~ element(X4,the_carrier(X0))
                    | ~ relstr_set_smaller(X0,X2,X4)
                    | related(X0,X1,X4) )
                & relstr_set_smaller(X0,X2,X1)
                & ( ~ ex_sup_of_relstr_set(X0,X2)
                  | join_on_relstr(X0,X2) != X1 ) )
              | ( ex_sup_of_relstr_set(X0,X2)
                & X1 = join_on_relstr(X0,X2)
                & ( ? [X3] :
                      ( element(X3,the_carrier(X0))
                      & relstr_set_smaller(X0,X2,X3)
                      & ~ related(X0,X1,X3) )
                  | ~ relstr_set_smaller(X0,X2,X1) ) ) ) ) ),
    inference(flattening,[],[f21]) ).

fof(f25,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ! [X1,X2] :
          ( ~ element(X2,the_carrier(X0))
          | ~ ex_sup_of_relstr_set(X0,X1)
          | ( ( join_on_relstr(X0,X1) != X2
              | ( ! [X3] :
                    ( ~ element(X3,the_carrier(X0))
                    | ~ relstr_set_smaller(X0,X1,X3)
                    | related(X0,X2,X3) )
                & relstr_set_smaller(X0,X1,X2) ) )
            & ( ? [X3] :
                  ( element(X3,the_carrier(X0))
                  & relstr_set_smaller(X0,X1,X3)
                  & ~ related(X0,X2,X3) )
              | ~ relstr_set_smaller(X0,X1,X2)
              | X2 = join_on_relstr(X0,X1) ) ) ) ),
    inference(nnf_transformation,[],[f17]) ).

fof(f26,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ! [X1,X2] :
          ( ~ element(X2,the_carrier(X0))
          | ~ ex_sup_of_relstr_set(X0,X1)
          | ( ( join_on_relstr(X0,X1) != X2
              | ( ! [X3] :
                    ( ~ element(X3,the_carrier(X0))
                    | ~ relstr_set_smaller(X0,X1,X3)
                    | related(X0,X2,X3) )
                & relstr_set_smaller(X0,X1,X2) ) )
            & ( ? [X3] :
                  ( element(X3,the_carrier(X0))
                  & relstr_set_smaller(X0,X1,X3)
                  & ~ related(X0,X2,X3) )
              | ~ relstr_set_smaller(X0,X1,X2)
              | X2 = join_on_relstr(X0,X1) ) ) ) ),
    inference(flattening,[],[f25]) ).

fof(f27,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ! [X1,X2] :
          ( ~ element(X2,the_carrier(X0))
          | ~ ex_sup_of_relstr_set(X0,X1)
          | ( ( join_on_relstr(X0,X1) != X2
              | ( ! [X4] :
                    ( ~ element(X4,the_carrier(X0))
                    | ~ relstr_set_smaller(X0,X1,X4)
                    | related(X0,X2,X4) )
                & relstr_set_smaller(X0,X1,X2) ) )
            & ( ? [X3] :
                  ( element(X3,the_carrier(X0))
                  & relstr_set_smaller(X0,X1,X3)
                  & ~ related(X0,X2,X3) )
              | ~ relstr_set_smaller(X0,X1,X2)
              | X2 = join_on_relstr(X0,X1) ) ) ) ),
    inference(rectify,[],[f26]) ).

fof(f28,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ! [X1,X2] :
          ( ~ element(X2,the_carrier(X0))
          | ~ ex_sup_of_relstr_set(X0,X1)
          | ( ( join_on_relstr(X0,X1) != X2
              | ( ! [X4] :
                    ( ~ element(X4,the_carrier(X0))
                    | ~ relstr_set_smaller(X0,X1,X4)
                    | related(X0,X2,X4) )
                & relstr_set_smaller(X0,X1,X2) ) )
            & ( ( element(sK1(X0,X1,X2),the_carrier(X0))
                & relstr_set_smaller(X0,X1,sK1(X0,X1,X2))
                & ~ related(X0,X2,sK1(X0,X1,X2)) )
              | ~ relstr_set_smaller(X0,X1,X2)
              | X2 = join_on_relstr(X0,X1) ) ) ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK1]),skolemize(X3,sK1(X0,X1,X2))],[f27]) ).

fof(f31,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ~ antisymmetric_relstr(X0)
      | ! [X1] :
          ( ( ~ ex_sup_of_relstr_set(X0,X1)
            | ? [X2] :
                ( ! [X3] :
                    ( ~ element(X3,the_carrier(X0))
                    | ~ relstr_set_smaller(X0,X1,X3)
                    | related(X0,X2,X3) )
                & relstr_set_smaller(X0,X1,X2)
                & element(X2,the_carrier(X0)) ) )
          & ( ! [X2] :
                ( ? [X3] :
                    ( element(X3,the_carrier(X0))
                    & relstr_set_smaller(X0,X1,X3)
                    & ~ related(X0,X2,X3) )
                | ~ relstr_set_smaller(X0,X1,X2)
                | ~ element(X2,the_carrier(X0)) )
            | ex_sup_of_relstr_set(X0,X1) ) ) ),
    inference(nnf_transformation,[],[f20]) ).

fof(f32,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ~ antisymmetric_relstr(X0)
      | ! [X1] :
          ( ( ~ ex_sup_of_relstr_set(X0,X1)
            | ? [X4] :
                ( ! [X5] :
                    ( ~ element(X5,the_carrier(X0))
                    | ~ relstr_set_smaller(X0,X1,X5)
                    | related(X0,X4,X5) )
                & relstr_set_smaller(X0,X1,X4)
                & element(X4,the_carrier(X0)) ) )
          & ( ! [X2] :
                ( ? [X3] :
                    ( element(X3,the_carrier(X0))
                    & relstr_set_smaller(X0,X1,X3)
                    & ~ related(X0,X2,X3) )
                | ~ relstr_set_smaller(X0,X1,X2)
                | ~ element(X2,the_carrier(X0)) )
            | ex_sup_of_relstr_set(X0,X1) ) ) ),
    inference(rectify,[],[f31]) ).

fof(f33,plain,
    ! [X0] :
      ( ~ rel_str(X0)
      | ~ antisymmetric_relstr(X0)
      | ! [X1] :
          ( ( ~ ex_sup_of_relstr_set(X0,X1)
            | ( ! [X5] :
                  ( ~ element(X5,the_carrier(X0))
                  | ~ relstr_set_smaller(X0,X1,X5)
                  | related(X0,sK5(X0,X1),X5) )
              & relstr_set_smaller(X0,X1,sK5(X0,X1))
              & element(sK5(X0,X1),the_carrier(X0)) ) )
          & ( ! [X2] :
                ( ( element(sK4(X0,X1,X2),the_carrier(X0))
                  & relstr_set_smaller(X0,X1,sK4(X0,X1,X2))
                  & ~ related(X0,X2,sK4(X0,X1,X2)) )
                | ~ relstr_set_smaller(X0,X1,X2)
                | ~ element(X2,the_carrier(X0)) )
            | ex_sup_of_relstr_set(X0,X1) ) ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK4,sK5]),skolemize(X3,sK4(X0,X1,X2)),skolemize(X4,sK5(X0,X1))],[f32]) ).

fof(f37,plain,
    ? [X0] :
      ( rel_str(X0)
      & antisymmetric_relstr(X0)
      & ? [X1] :
          ( element(X1,the_carrier(X0))
          & ? [X2] :
              ( ( ! [X3] :
                    ( ~ element(X3,the_carrier(X0))
                    | ~ relstr_set_smaller(X0,X2,X3)
                    | related(X0,X1,X3) )
                & relstr_set_smaller(X0,X2,X1)
                & ( ~ ex_sup_of_relstr_set(X0,X2)
                  | join_on_relstr(X0,X2) != X1 ) )
              | sP0(X1,X2,X0) ) ) ),
    inference(rectify,[],[f24]) ).

fof(f38,plain,
    ( rel_str(sK7)
    & antisymmetric_relstr(sK7)
    & element(sK8,the_carrier(sK7))
    & ( ( ! [X3] :
            ( ~ element(X3,the_carrier(sK7))
            | ~ relstr_set_smaller(sK7,sK9,X3)
            | related(sK7,sK8,X3) )
        & relstr_set_smaller(sK7,sK9,sK8)
        & ( ~ ex_sup_of_relstr_set(sK7,sK9)
          | sK8 != join_on_relstr(sK7,sK9) ) )
      | sP0(sK8,sK9,sK7) ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK7,sK8,sK9]),skolemize(X0,sK7),skolemize(X1,sK8),skolemize(X2,sK9)],[f37]) ).

fof(f39,plain,
    ! [X2,X0,X1,X4] :
      ( ~ rel_str(X0)
      | ~ element(X2,the_carrier(X0))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | join_on_relstr(X0,X1) != X2
      | ~ element(X4,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X4)
      | related(X0,X2,X4) ),
    inference(cnf_transformation,[],[f28]) ).

fof(f40,plain,
    ! [X2,X0,X1] :
      ( ~ rel_str(X0)
      | ~ element(X2,the_carrier(X0))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | join_on_relstr(X0,X1) != X2
      | relstr_set_smaller(X0,X1,X2) ),
    inference(cnf_transformation,[],[f28]) ).

fof(f41,plain,
    ! [X2,X0,X1] :
      ( ~ rel_str(X0)
      | ~ element(X2,the_carrier(X0))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | element(sK1(X0,X1,X2),the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | join_on_relstr(X0,X1) = X2 ),
    inference(cnf_transformation,[],[f28]) ).

fof(f42,plain,
    ! [X2,X0,X1] :
      ( ~ rel_str(X0)
      | ~ element(X2,the_carrier(X0))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | relstr_set_smaller(X0,X1,sK1(X0,X1,X2))
      | ~ relstr_set_smaller(X0,X1,X2)
      | join_on_relstr(X0,X1) = X2 ),
    inference(cnf_transformation,[],[f28]) ).

fof(f43,plain,
    ! [X2,X0,X1] :
      ( ~ rel_str(X0)
      | ~ element(X2,the_carrier(X0))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ related(X0,X2,sK1(X0,X1,X2))
      | ~ relstr_set_smaller(X0,X1,X2)
      | join_on_relstr(X0,X1) = X2 ),
    inference(cnf_transformation,[],[f28]) ).

fof(f44,plain,
    ! [X0,X1] :
      ( ~ rel_str(X0)
      | element(join_on_relstr(X0,X1),the_carrier(X0)) ),
    inference(cnf_transformation,[],[f18]) ).

fof(f50,plain,
    ! [X2,X0,X1] :
      ( ~ rel_str(X0)
      | ~ antisymmetric_relstr(X0)
      | element(sK4(X0,X1,X2),the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1) ),
    inference(cnf_transformation,[],[f33]) ).

fof(f51,plain,
    ! [X2,X0,X1] :
      ( ~ rel_str(X0)
      | ~ antisymmetric_relstr(X0)
      | relstr_set_smaller(X0,X1,sK4(X0,X1,X2))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1) ),
    inference(cnf_transformation,[],[f33]) ).

fof(f52,plain,
    ! [X2,X0,X1] :
      ( ~ rel_str(X0)
      | ~ antisymmetric_relstr(X0)
      | ~ related(X0,X2,sK4(X0,X1,X2))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(X2,the_carrier(X0))
      | ex_sup_of_relstr_set(X0,X1) ),
    inference(cnf_transformation,[],[f33]) ).

fof(f58,plain,
    rel_str(sK7),
    inference(cnf_transformation,[],[f38]) ).

fof(f59,plain,
    antisymmetric_relstr(sK7),
    inference(cnf_transformation,[],[f38]) ).

fof(f60,plain,
    element(sK8,the_carrier(sK7)),
    inference(cnf_transformation,[],[f38]) ).

fof(f61,plain,
    ! [X3] :
      ( ~ element(X3,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X3)
      | related(sK7,sK8,X3)
      | sP0(sK8,sK9,sK7) ),
    inference(cnf_transformation,[],[f38]) ).

fof(f62,plain,
    ( relstr_set_smaller(sK7,sK9,sK8)
    | sP0(sK8,sK9,sK7) ),
    inference(cnf_transformation,[],[f38]) ).

fof(f63,plain,
    ( ~ ex_sup_of_relstr_set(sK7,sK9)
    | sK8 != join_on_relstr(sK7,sK9)
    | sP0(sK8,sK9,sK7) ),
    inference(cnf_transformation,[],[f38]) ).

fof(f64,plain,
    ! [X0,X1] :
      ( ~ rel_str(X0)
      | ~ element(join_on_relstr(X0,X1),the_carrier(X0))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | relstr_set_smaller(X0,X1,join_on_relstr(X0,X1)) ),
    inference(equality_resolution,[],[f40]) ).

fof(f65,plain,
    ! [X0,X1,X4] :
      ( ~ rel_str(X0)
      | ~ element(join_on_relstr(X0,X1),the_carrier(X0))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ element(X4,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X4)
      | related(X0,join_on_relstr(X0,X1),X4) ),
    inference(equality_resolution,[],[f39]) ).

tcf(c_49,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( join_on_relstr(X0,X2) = X1 )
      | ~ rel_str(X0)
      | ~ ex_sup_of_relstr_set(X0,X2)
      | ~ element(X1,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X2,X1)
      | ~ related(X0,X1,sK1(X0,X2,X1)) ),
    inference(cnf_transformation,[],[f43]) ).

tcf(c_50,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( relstr_set_smaller(X0,X1,sK1(X0,X1,X2))
      | ( join_on_relstr(X0,X1) = X2 )
      | ~ rel_str(X0)
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2) ),
    inference(cnf_transformation,[],[f42]) ).

tcf(c_51,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( element(sK1(X0,X1,X2),the_carrier(X0))
      | ( join_on_relstr(X0,X1) = X2 )
      | ~ rel_str(X0)
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2) ),
    inference(cnf_transformation,[],[f41]) ).

tcf(c_52,plain,
    ! [X0: $i,X1: $i] :
      ( relstr_set_smaller(X0,X1,join_on_relstr(X0,X1))
      | ~ rel_str(X0)
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ element(join_on_relstr(X0,X1),the_carrier(X0)) ),
    inference(cnf_transformation,[],[f64]) ).

tcf(c_53,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( related(X0,join_on_relstr(X0,X1),X2)
      | ~ rel_str(X0)
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ~ element(join_on_relstr(X0,X1),the_carrier(X0)) ),
    inference(cnf_transformation,[],[f65]) ).

tcf(c_54,plain,
    ! [X0: $i,X1: $i] :
      ( element(join_on_relstr(X0,X1),the_carrier(X0))
      | ~ rel_str(X0) ),
    inference(cnf_transformation,[],[f44]) ).

tcf(c_57,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ex_sup_of_relstr_set(X0,X2)
      | ~ antisymmetric_relstr(X0)
      | ~ rel_str(X0)
      | ~ element(X1,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X2,X1)
      | ~ related(X0,X1,sK4(X0,X2,X1)) ),
    inference(cnf_transformation,[],[f52]) ).

tcf(c_58,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ex_sup_of_relstr_set(X0,X1)
      | relstr_set_smaller(X0,X1,sK4(X0,X1,X2))
      | ~ antisymmetric_relstr(X0)
      | ~ rel_str(X0)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2) ),
    inference(cnf_transformation,[],[f51]) ).

tcf(c_59,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ex_sup_of_relstr_set(X0,X1)
      | element(sK4(X0,X1,X2),the_carrier(X0))
      | ~ antisymmetric_relstr(X0)
      | ~ rel_str(X0)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2) ),
    inference(cnf_transformation,[],[f50]) ).

tcf(c_68,negated_conjecture,
    ( sP0(sK8,sK9,sK7)
    | ~ ex_sup_of_relstr_set(sK7,sK9)
    | ( join_on_relstr(sK7,sK9) != sK8 ) ),
    inference(cnf_transformation,[],[f63]) ).

tcf(c_69,negated_conjecture,
    ( sP0(sK8,sK9,sK7)
    | relstr_set_smaller(sK7,sK9,sK8) ),
    inference(cnf_transformation,[],[f62]) ).

tcf(c_70,negated_conjecture,
    ! [X0: $i] :
      ( sP0(sK8,sK9,sK7)
      | related(sK7,sK8,X0)
      | ~ element(X0,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(cnf_transformation,[],[f61]) ).

tcf(c_71,negated_conjecture,
    element(sK8,the_carrier(sK7)),
    inference(cnf_transformation,[],[f60]) ).

tcf(c_72,negated_conjecture,
    antisymmetric_relstr(sK7),
    inference(cnf_transformation,[],[f59]) ).

tcf(c_73,negated_conjecture,
    rel_str(sK7),
    inference(cnf_transformation,[],[f58]) ).

tcf(c_93,plain,
    ! [X0: $i,X1: $i] :
      ( relstr_set_smaller(X0,X1,join_on_relstr(X0,X1))
      | ~ rel_str(X0)
      | ~ ex_sup_of_relstr_set(X0,X1) ),
    inference(global_subsumption_just,[status(thm)],[c_52,c_54,c_52]) ).

tcf(c_96,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( related(X0,join_on_relstr(X0,X1),X2)
      | ~ rel_str(X0)
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2) ),
    inference(global_subsumption_just,[status(thm)],[c_53,c_54,c_53]) ).

tcf(c_489,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ex_sup_of_relstr_set(X0,X1)
      | element(sK4(X0,X1,X2),the_carrier(X0))
      | ~ rel_str(X0)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_59,c_72]) ).

tcf(c_490,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X0)
      | element(sK4(sK7,X0,X1),the_carrier(sK7))
      | ~ rel_str(sK7)
      | ~ element(X1,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(unflattening,[status(thm)],[c_489]) ).

tcf(c_492,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X0)
      | element(sK4(sK7,X0,X1),the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X0,X1)
      | ~ element(X1,the_carrier(sK7)) ),
    inference(global_subsumption_just,[status(thm)],[c_490,c_73,c_490]) ).

tcf(c_493,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X0)
      | element(sK4(sK7,X0,X1),the_carrier(sK7))
      | ~ element(X1,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(renaming,[status(thm)],[c_492]) ).

tcf(c_507,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ex_sup_of_relstr_set(X0,X1)
      | relstr_set_smaller(X0,X1,sK4(X0,X1,X2))
      | ~ rel_str(X0)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_58,c_72]) ).

tcf(c_508,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X0)
      | relstr_set_smaller(sK7,X0,sK4(sK7,X0,X1))
      | ~ rel_str(sK7)
      | ~ element(X1,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(unflattening,[status(thm)],[c_507]) ).

tcf(c_510,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X0)
      | relstr_set_smaller(sK7,X0,sK4(sK7,X0,X1))
      | ~ relstr_set_smaller(sK7,X0,X1)
      | ~ element(X1,the_carrier(sK7)) ),
    inference(global_subsumption_just,[status(thm)],[c_508,c_73,c_508]) ).

tcf(c_511,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X0)
      | relstr_set_smaller(sK7,X0,sK4(sK7,X0,X1))
      | ~ element(X1,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(renaming,[status(thm)],[c_510]) ).

tcf(c_525,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ex_sup_of_relstr_set(X0,X2)
      | ~ rel_str(X0)
      | ~ element(X1,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X2,X1)
      | ~ related(X0,X1,sK4(X0,X2,X1))
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_57,c_72]) ).

tcf(c_526,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X1)
      | ~ rel_str(sK7)
      | ~ element(X0,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X1,X0)
      | ~ related(sK7,X0,sK4(sK7,X1,X0)) ),
    inference(unflattening,[status(thm)],[c_525]) ).

tcf(c_528,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X1)
      | ~ related(sK7,X0,sK4(sK7,X1,X0))
      | ~ relstr_set_smaller(sK7,X1,X0)
      | ~ element(X0,the_carrier(sK7)) ),
    inference(global_subsumption_just,[status(thm)],[c_526,c_73,c_526]) ).

tcf(c_529,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X1)
      | ~ element(X0,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X1,X0)
      | ~ related(sK7,X0,sK4(sK7,X1,X0)) ),
    inference(renaming,[status(thm)],[c_528]) ).

tcf(c_647,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( related(X0,join_on_relstr(X0,X1),X2)
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_96,c_73]) ).

tcf(c_648,plain,
    ! [X0: $i,X1: $i] :
      ( related(sK7,join_on_relstr(sK7,X0),X1)
      | ~ ex_sup_of_relstr_set(sK7,X0)
      | ~ element(X1,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(unflattening,[status(thm)],[c_647]) ).

tcf(c_662,plain,
    ! [X0: $i,X1: $i] :
      ( relstr_set_smaller(X0,X1,join_on_relstr(X0,X1))
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_93,c_73]) ).

tcf(c_663,plain,
    ! [X0: $i] :
      ( relstr_set_smaller(sK7,X0,join_on_relstr(sK7,X0))
      | ~ ex_sup_of_relstr_set(sK7,X0) ),
    inference(unflattening,[status(thm)],[c_662]) ).

tcf(c_677,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( element(sK1(X0,X1,X2),the_carrier(X0))
      | ( join_on_relstr(X0,X1) = X2 )
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_51,c_73]) ).

tcf(c_678,plain,
    ! [X0: $i,X1: $i] :
      ( element(sK1(sK7,X0,X1),the_carrier(sK7))
      | ( join_on_relstr(sK7,X0) = X1 )
      | ~ ex_sup_of_relstr_set(sK7,X0)
      | ~ element(X1,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(unflattening,[status(thm)],[c_677]) ).

tcf(c_695,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( relstr_set_smaller(X0,X1,sK1(X0,X1,X2))
      | ( join_on_relstr(X0,X1) = X2 )
      | ~ ex_sup_of_relstr_set(X0,X1)
      | ~ element(X2,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X1,X2)
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_50,c_73]) ).

tcf(c_696,plain,
    ! [X0: $i,X1: $i] :
      ( relstr_set_smaller(sK7,X0,sK1(sK7,X0,X1))
      | ( join_on_relstr(sK7,X0) = X1 )
      | ~ ex_sup_of_relstr_set(sK7,X0)
      | ~ element(X1,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(unflattening,[status(thm)],[c_695]) ).

tcf(c_713,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( join_on_relstr(X0,X2) = X1 )
      | ~ ex_sup_of_relstr_set(X0,X2)
      | ~ element(X1,the_carrier(X0))
      | ~ relstr_set_smaller(X0,X2,X1)
      | ~ related(X0,X1,sK1(X0,X2,X1))
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_49,c_73]) ).

tcf(c_714,plain,
    ! [X0: $i,X1: $i] :
      ( ( join_on_relstr(sK7,X1) = X0 )
      | ~ ex_sup_of_relstr_set(sK7,X1)
      | ~ element(X0,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,X1,X0)
      | ~ related(sK7,X0,sK1(sK7,X1,X0)) ),
    inference(unflattening,[status(thm)],[c_713]) ).

tcf(c_2926,definition,
    iPr_def_11 = join_on_relstr(sK7,sK9),
    introduced(definition,[new_symbols(definition,[iPr_def_11])],[]) ).

tcf(c_2927,definition,
    iPr_def_12 = sK6(sK8,sK9,sK7),
    introduced(definition,[new_symbols(definition,[iPr_def_12])],[]) ).

tcf(c_2942,plain,
    ! [X0: $i,X1: $i] :
      ( ( join_on_relstr(sK7,X1) = X0 )
      | ~ element(X0,iPr_def_13)
      | ~ ex_sup_of_relstr_set(sK7,X1)
      | ~ relstr_set_smaller(sK7,X1,X0)
      | ~ related(sK7,X0,sK1(sK7,X1,X0)) ),
    inference(demodulation,[status(thm)],[c_714]) ).

tcf(c_2943,plain,
    ! [X0: $i,X1: $i] :
      ( relstr_set_smaller(sK7,X0,sK1(sK7,X0,X1))
      | ( join_on_relstr(sK7,X0) = X1 )
      | ~ element(X1,iPr_def_13)
      | ~ ex_sup_of_relstr_set(sK7,X0)
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(demodulation,[status(thm)],[c_696]) ).

tcf(c_2944,plain,
    ! [X0: $i,X1: $i] :
      ( element(sK1(sK7,X0,X1),iPr_def_13)
      | ( join_on_relstr(sK7,X0) = X1 )
      | ~ element(X1,iPr_def_13)
      | ~ ex_sup_of_relstr_set(sK7,X0)
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(demodulation,[status(thm)],[c_678]) ).

tcf(c_2946,plain,
    ! [X0: $i] :
      ( relstr_set_smaller(sK7,X0,join_on_relstr(sK7,X0))
      | ~ ex_sup_of_relstr_set(sK7,X0) ),
    inference(demodulation,[status(thm)],[c_663]) ).

tcf(c_2947,plain,
    ! [X0: $i,X1: $i] :
      ( related(sK7,join_on_relstr(sK7,X0),X1)
      | ~ element(X1,iPr_def_13)
      | ~ ex_sup_of_relstr_set(sK7,X0)
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(demodulation,[status(thm)],[c_648]) ).

tcf(c_2948,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X1)
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,X1,X0)
      | ~ related(sK7,X0,sK4(sK7,X1,X0)) ),
    inference(demodulation,[status(thm)],[c_529]) ).

tcf(c_2949,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X0)
      | relstr_set_smaller(sK7,X0,sK4(sK7,X0,X1))
      | ~ element(X1,iPr_def_13)
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(demodulation,[status(thm)],[c_511]) ).

tcf(c_2950,plain,
    ! [X0: $i,X1: $i] :
      ( ex_sup_of_relstr_set(sK7,X0)
      | element(sK4(sK7,X0,X1),iPr_def_13)
      | ~ element(X1,iPr_def_13)
      | ~ relstr_set_smaller(sK7,X0,X1) ),
    inference(demodulation,[status(thm)],[c_493]) ).

tcf(c_2954,negated_conjecture,
    element(sK8,iPr_def_13),
    inference(demodulation,[status(thm)],[c_71]) ).

tcf(c_3605,plain,
    ( relstr_set_smaller(sK7,sK9,iPr_def_11)
    | ~ ex_sup_of_relstr_set(sK7,sK9) ),
    inference(superposition,[status(thm)],[c_2926,c_2946]) ).

tcf(c_3830,plain,
    ! [X0: $i] :
      ( related(sK7,iPr_def_11,X0)
      | ~ ex_sup_of_relstr_set(sK7,sK9)
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(superposition,[status(thm)],[c_2926,c_2947]) ).

fof(f23,definition,
    ! [X1,X2,X0] :
      ( ~ sP0(X1,X2,X0)
      | ( ex_sup_of_relstr_set(X0,X2)
        & X1 = join_on_relstr(X0,X2)
        & ( ? [X3] :
              ( element(X3,the_carrier(X0))
              & relstr_set_smaller(X0,X2,X3)
              & ~ related(X0,X1,X3) )
          | ~ relstr_set_smaller(X0,X2,X1) ) ) ),
    introduced(definition,[new_symbols(definition,[sP0])],[predicate_definition_introduction]) ).

fof(f24,plain,
    ? [X0] :
      ( rel_str(X0)
      & antisymmetric_relstr(X0)
      & ? [X1] :
          ( element(X1,the_carrier(X0))
          & ? [X2] :
              ( ( ! [X4] :
                    ( ~ element(X4,the_carrier(X0))
                    | ~ relstr_set_smaller(X0,X2,X4)
                    | related(X0,X1,X4) )
                & relstr_set_smaller(X0,X2,X1)
                & ( ~ ex_sup_of_relstr_set(X0,X2)
                  | join_on_relstr(X0,X2) != X1 ) )
              | sP0(X1,X2,X0) ) ) ),
    inference(definition_folding,[],[f22,f23]) ).

fof(f34,plain,
    ! [X1,X2,X0] :
      ( ~ sP0(X1,X2,X0)
      | ( ex_sup_of_relstr_set(X0,X2)
        & X1 = join_on_relstr(X0,X2)
        & ( ? [X3] :
              ( element(X3,the_carrier(X0))
              & relstr_set_smaller(X0,X2,X3)
              & ~ related(X0,X1,X3) )
          | ~ relstr_set_smaller(X0,X2,X1) ) ) ),
    inference(nnf_transformation,[],[f23]) ).

fof(f35,plain,
    ! [X0,X1,X2] :
      ( ~ sP0(X0,X1,X2)
      | ( ex_sup_of_relstr_set(X2,X1)
        & join_on_relstr(X2,X1) = X0
        & ( ? [X3] :
              ( element(X3,the_carrier(X2))
              & relstr_set_smaller(X2,X1,X3)
              & ~ related(X2,X0,X3) )
          | ~ relstr_set_smaller(X2,X1,X0) ) ) ),
    inference(rectify,[],[f34]) ).

fof(f36,plain,
    ! [X0,X1,X2] :
      ( ~ sP0(X0,X1,X2)
      | ( ex_sup_of_relstr_set(X2,X1)
        & join_on_relstr(X2,X1) = X0
        & ( ( element(sK6(X0,X1,X2),the_carrier(X2))
            & relstr_set_smaller(X2,X1,sK6(X0,X1,X2))
            & ~ related(X2,X0,sK6(X0,X1,X2)) )
          | ~ relstr_set_smaller(X2,X1,X0) ) ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK6]),skolemize(X3,sK6(X0,X1,X2))],[f35]) ).

fof(f53,plain,
    ! [X2,X0,X1] :
      ( ~ sP0(X0,X1,X2)
      | ex_sup_of_relstr_set(X2,X1) ),
    inference(cnf_transformation,[],[f36]) ).

fof(f54,plain,
    ! [X2,X0,X1] :
      ( ~ sP0(X0,X1,X2)
      | join_on_relstr(X2,X1) = X0 ),
    inference(cnf_transformation,[],[f36]) ).

fof(f55,plain,
    ! [X2,X0,X1] :
      ( ~ sP0(X0,X1,X2)
      | element(sK6(X0,X1,X2),the_carrier(X2))
      | ~ relstr_set_smaller(X2,X1,X0) ),
    inference(cnf_transformation,[],[f36]) ).

fof(f56,plain,
    ! [X2,X0,X1] :
      ( ~ sP0(X0,X1,X2)
      | relstr_set_smaller(X2,X1,sK6(X0,X1,X2))
      | ~ relstr_set_smaller(X2,X1,X0) ),
    inference(cnf_transformation,[],[f36]) ).

fof(f57,plain,
    ! [X2,X0,X1] :
      ( ~ sP0(X0,X1,X2)
      | ~ related(X2,X0,sK6(X0,X1,X2))
      | ~ relstr_set_smaller(X2,X1,X0) ),
    inference(cnf_transformation,[],[f36]) ).

tcf(c_63,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ sP0(X1,X2,X0)
      | ~ relstr_set_smaller(X0,X2,X1)
      | ~ related(X0,X1,sK6(X1,X2,X0)) ),
    inference(cnf_transformation,[],[f57]) ).

tcf(c_64,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( relstr_set_smaller(X0,X1,sK6(X2,X1,X0))
      | ~ sP0(X2,X1,X0)
      | ~ relstr_set_smaller(X0,X1,X2) ),
    inference(cnf_transformation,[],[f56]) ).

tcf(c_65,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( element(sK6(X2,X1,X0),the_carrier(X0))
      | ~ sP0(X2,X1,X0)
      | ~ relstr_set_smaller(X0,X1,X2) ),
    inference(cnf_transformation,[],[f55]) ).

tcf(c_66,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( join_on_relstr(X2,X1) = X0 )
      | ~ sP0(X0,X1,X2) ),
    inference(cnf_transformation,[],[f54]) ).

tcf(c_67,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ex_sup_of_relstr_set(X2,X1)
      | ~ sP0(X0,X1,X2) ),
    inference(cnf_transformation,[],[f53]) ).

tcf(c_775,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( ex_sup_of_relstr_set(X2,X1)
      | related(sK7,sK8,X3)
      | ~ element(X3,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X3)
      | ( X2 != sK7 )
      | ( X1 != sK9 )
      | ( X0 != sK8 ) ),
    inference(resolution_lifted,[status(thm)],[c_67,c_70]) ).

tcf(c_776,plain,
    ! [X0: $i] :
      ( ex_sup_of_relstr_set(sK7,sK9)
      | related(sK7,sK8,X0)
      | ~ element(X0,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(unflattening,[status(thm)],[c_775]) ).

tcf(c_790,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ex_sup_of_relstr_set(X2,X1)
      | relstr_set_smaller(sK7,sK9,sK8)
      | ( X2 != sK7 )
      | ( X1 != sK9 )
      | ( X0 != sK8 ) ),
    inference(resolution_lifted,[status(thm)],[c_67,c_69]) ).

tcf(c_791,plain,
    ( ex_sup_of_relstr_set(sK7,sK9)
    | relstr_set_smaller(sK7,sK9,sK8) ),
    inference(unflattening,[status(thm)],[c_790]) ).

tcf(c_800,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( related(sK7,sK8,X3)
      | ( join_on_relstr(X2,X1) = X0 )
      | ~ element(X3,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X3)
      | ( X2 != sK7 )
      | ( X1 != sK9 )
      | ( X0 != sK8 ) ),
    inference(resolution_lifted,[status(thm)],[c_66,c_70]) ).

tcf(c_801,plain,
    ! [X0: $i] :
      ( related(sK7,sK8,X0)
      | ( join_on_relstr(sK7,sK9) = sK8 )
      | ~ element(X0,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(unflattening,[status(thm)],[c_800]) ).

tcf(c_815,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( relstr_set_smaller(sK7,sK9,sK8)
      | ( join_on_relstr(X2,X1) = X0 )
      | ( X2 != sK7 )
      | ( X1 != sK9 )
      | ( X0 != sK8 ) ),
    inference(resolution_lifted,[status(thm)],[c_66,c_69]) ).

tcf(c_816,plain,
    ( relstr_set_smaller(sK7,sK9,sK8)
    | ( join_on_relstr(sK7,sK9) = sK8 ) ),
    inference(unflattening,[status(thm)],[c_815]) ).

tcf(c_825,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( related(sK7,sK8,X3)
      | ~ element(X3,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X3)
      | ~ relstr_set_smaller(X0,X2,X1)
      | ~ related(X0,X1,sK6(X1,X2,X0))
      | ( X2 != sK9 )
      | ( X1 != sK8 )
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_63,c_70]) ).

tcf(c_826,plain,
    ! [X0: $i] :
      ( related(sK7,sK8,X0)
      | ~ relstr_set_smaller(sK7,sK9,sK8)
      | ~ element(X0,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X0)
      | ~ related(sK7,sK8,sK6(sK8,sK9,sK7)) ),
    inference(unflattening,[status(thm)],[c_825]) ).

tcf(c_845,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ex_sup_of_relstr_set(sK7,sK9)
      | ~ relstr_set_smaller(X0,X2,X1)
      | ~ related(X0,X1,sK6(X1,X2,X0))
      | ( X2 != sK9 )
      | ( X1 != sK8 )
      | ( X0 != sK7 )
      | ( join_on_relstr(sK7,sK9) != sK8 ) ),
    inference(resolution_lifted,[status(thm)],[c_63,c_68]) ).

tcf(c_846,plain,
    ( ~ ex_sup_of_relstr_set(sK7,sK9)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ~ related(sK7,sK8,sK6(sK8,sK9,sK7))
    | ( join_on_relstr(sK7,sK9) != sK8 ) ),
    inference(unflattening,[status(thm)],[c_845]) ).

tcf(c_859,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( related(sK7,sK8,X3)
      | element(sK6(X2,X1,X0),the_carrier(X0))
      | ~ element(X3,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X3)
      | ~ relstr_set_smaller(X0,X1,X2)
      | ( X2 != sK8 )
      | ( X1 != sK9 )
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_65,c_70]) ).

tcf(c_860,plain,
    ! [X0: $i] :
      ( related(sK7,sK8,X0)
      | element(sK6(sK8,sK9,sK7),the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,sK8)
      | ~ element(X0,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(unflattening,[status(thm)],[c_859]) ).

tcf(c_879,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( element(sK6(X2,X1,X0),the_carrier(X0))
      | ~ ex_sup_of_relstr_set(sK7,sK9)
      | ~ relstr_set_smaller(X0,X1,X2)
      | ( X2 != sK8 )
      | ( X1 != sK9 )
      | ( X0 != sK7 )
      | ( join_on_relstr(sK7,sK9) != sK8 ) ),
    inference(resolution_lifted,[status(thm)],[c_65,c_68]) ).

tcf(c_880,plain,
    ( element(sK6(sK8,sK9,sK7),the_carrier(sK7))
    | ~ ex_sup_of_relstr_set(sK7,sK9)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ( join_on_relstr(sK7,sK9) != sK8 ) ),
    inference(unflattening,[status(thm)],[c_879]) ).

tcf(c_893,plain,
    ! [X0: $i,X1: $i,X2: $i,X3: $i] :
      ( related(sK7,sK8,X3)
      | relstr_set_smaller(X0,X1,sK6(X2,X1,X0))
      | ~ element(X3,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X3)
      | ~ relstr_set_smaller(X0,X1,X2)
      | ( X2 != sK8 )
      | ( X1 != sK9 )
      | ( X0 != sK7 ) ),
    inference(resolution_lifted,[status(thm)],[c_64,c_70]) ).

tcf(c_894,plain,
    ! [X0: $i] :
      ( related(sK7,sK8,X0)
      | relstr_set_smaller(sK7,sK9,sK6(sK8,sK9,sK7))
      | ~ relstr_set_smaller(sK7,sK9,sK8)
      | ~ element(X0,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(unflattening,[status(thm)],[c_893]) ).

tcf(c_913,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( relstr_set_smaller(X0,X1,sK6(X2,X1,X0))
      | ~ ex_sup_of_relstr_set(sK7,sK9)
      | ~ relstr_set_smaller(X0,X1,X2)
      | ( X2 != sK8 )
      | ( X1 != sK9 )
      | ( X0 != sK7 )
      | ( join_on_relstr(sK7,sK9) != sK8 ) ),
    inference(resolution_lifted,[status(thm)],[c_64,c_68]) ).

tcf(c_914,plain,
    ( relstr_set_smaller(sK7,sK9,sK6(sK8,sK9,sK7))
    | ~ ex_sup_of_relstr_set(sK7,sK9)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ( join_on_relstr(sK7,sK9) != sK8 ) ),
    inference(unflattening,[status(thm)],[c_913]) ).

tcf(c_2922,plain,
    ! [X0: $i] :
      ( ~ iPr_def_10
      | ~ element(X0,the_carrier(sK7))
      | ~ relstr_set_smaller(sK7,sK9,X0)
      | related(sK7,sK8,X0) ),
    inference(splitting,[splitting(split),new_symbols(definition,[iPr_def_10])],[c_894]) ).

tcf(c_2923,plain,
    ( iPr_def_10
    | relstr_set_smaller(sK7,sK9,sK6(sK8,sK9,sK7))
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(splitting,[splitting(split),new_symbols(definition,[])],[c_894]) ).

tcf(c_2924,plain,
    ( iPr_def_10
    | element(sK6(sK8,sK9,sK7),the_carrier(sK7))
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(splitting,[splitting(split),new_symbols(definition,[])],[c_860]) ).

tcf(c_2925,plain,
    ( iPr_def_10
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ~ related(sK7,sK8,sK6(sK8,sK9,sK7)) ),
    inference(splitting,[splitting(split),new_symbols(definition,[])],[c_826]) ).

tcf(c_2929,plain,
    ( relstr_set_smaller(sK7,sK9,iPr_def_12)
    | ~ ex_sup_of_relstr_set(sK7,sK9)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ( iPr_def_11 != sK8 ) ),
    inference(demodulation,[status(thm)],[c_914,c_2927,c_2926]) ).

tcf(c_2930,plain,
    ( iPr_def_10
    | relstr_set_smaller(sK7,sK9,iPr_def_12)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(demodulation,[status(thm)],[c_2923]) ).

tcf(c_2932,plain,
    ( element(iPr_def_12,iPr_def_13)
    | ~ ex_sup_of_relstr_set(sK7,sK9)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ( iPr_def_11 != sK8 ) ),
    inference(demodulation,[status(thm)],[c_880]) ).

tcf(c_2933,plain,
    ( iPr_def_10
    | element(iPr_def_12,iPr_def_13)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(demodulation,[status(thm)],[c_2924]) ).

tcf(c_2935,plain,
    ( ~ ex_sup_of_relstr_set(sK7,sK9)
    | ~ related(sK7,sK8,iPr_def_12)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ( iPr_def_11 != sK8 ) ),
    inference(demodulation,[status(thm)],[c_846]) ).

tcf(c_2936,plain,
    ( iPr_def_10
    | ~ related(sK7,sK8,iPr_def_12)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(demodulation,[status(thm)],[c_2925]) ).

tcf(c_2937,plain,
    ! [X0: $i] :
      ( related(sK7,sK8,X0)
      | ~ iPr_def_10
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(demodulation,[status(thm)],[c_2922]) ).

tcf(c_2938,plain,
    ( relstr_set_smaller(sK7,sK9,sK8)
    | ( iPr_def_11 = sK8 ) ),
    inference(demodulation,[status(thm)],[c_816]) ).

tcf(c_2939,plain,
    ! [X0: $i] :
      ( related(sK7,sK8,X0)
      | ( iPr_def_11 = sK8 )
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(demodulation,[status(thm)],[c_801]) ).

tcf(c_2941,plain,
    ! [X0: $i] :
      ( ex_sup_of_relstr_set(sK7,sK9)
      | related(sK7,sK8,X0)
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(demodulation,[status(thm)],[c_776]) ).

tcf(c_3575,plain,
    ( iPr_def_10
    | element(iPr_def_12,iPr_def_13)
    | ( sK8 = iPr_def_11 ) ),
    inference(superposition,[status(thm)],[c_2938,c_2933]) ).

tcf(c_3593,plain,
    ( iPr_def_10
    | relstr_set_smaller(sK7,sK9,iPr_def_12)
    | ( sK8 = iPr_def_11 ) ),
    inference(superposition,[status(thm)],[c_2938,c_2930]) ).

tcf(c_3637,plain,
    ( iPr_def_10
    | ( sK8 = iPr_def_11 )
    | ~ related(sK7,sK8,iPr_def_12) ),
    inference(superposition,[status(thm)],[c_2938,c_2936]) ).

tcf(c_3787,plain,
    ( iPr_def_10
    | related(sK7,sK8,iPr_def_12)
    | ( sK8 = iPr_def_11 )
    | ~ element(iPr_def_12,iPr_def_13) ),
    inference(superposition,[status(thm)],[c_3593,c_2939]) ).

tcf(c_3800,plain,
    ( iPr_def_10
    | ( sK8 = iPr_def_11 ) ),
    inference(global_subsumption_just,[status(thm)],[c_3637,c_3575,c_3637,c_3787]) ).

tcf(c_3845,plain,
    ! [X0: $i] :
      ( ex_sup_of_relstr_set(sK7,sK9)
      | related(sK7,sK8,sK4(sK7,sK9,X0))
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0)
      | ~ element(sK4(sK7,sK9,X0),iPr_def_13) ),
    inference(superposition,[status(thm)],[c_2949,c_2941]) ).

tcf(c_3919,plain,
    ! [X0: $i] :
      ( related(sK7,sK8,sK1(sK7,sK9,X0))
      | ( join_on_relstr(sK7,sK9) = X0 )
      | ~ iPr_def_10
      | ~ ex_sup_of_relstr_set(sK7,sK9)
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0)
      | ~ element(sK1(sK7,sK9,X0),iPr_def_13) ),
    inference(superposition,[status(thm)],[c_2943,c_2937]) ).

tcf(c_3920,plain,
    ! [X0: $i] :
      ( related(sK7,sK8,sK1(sK7,sK9,X0))
      | ( X0 = iPr_def_11 )
      | ~ iPr_def_10
      | ~ ex_sup_of_relstr_set(sK7,sK9)
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0)
      | ~ element(sK1(sK7,sK9,X0),iPr_def_13) ),
    inference(light_normalisation,[status(thm)],[c_3919,c_2926]) ).

tcf(c_4111,plain,
    ! [X0: $i] :
      ( ex_sup_of_relstr_set(sK7,sK9)
      | related(sK7,sK8,sK4(sK7,sK9,X0))
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_3845,c_2950]) ).

tcf(c_4124,plain,
    ( ex_sup_of_relstr_set(sK7,sK9)
    | ~ element(sK8,iPr_def_13)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(superposition,[status(thm)],[c_4111,c_2948]) ).

tcf(c_4125,plain,
    ( ex_sup_of_relstr_set(sK7,sK9)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_4124,c_2954]) ).

tcf(c_4128,plain,
    ex_sup_of_relstr_set(sK7,sK9),
    inference(global_subsumption_just,[status(thm)],[c_4125,c_791,c_4125]) ).

tcf(c_4135,plain,
    ! [X0: $i] :
      ( related(sK7,iPr_def_11,X0)
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[c_3830,c_4128]) ).

tcf(c_4138,plain,
    relstr_set_smaller(sK7,sK9,iPr_def_11),
    inference(backward_subsumption_resolution,[status(thm)],[c_3605,c_4128]) ).

tcf(c_4139,plain,
    ( ~ related(sK7,sK8,iPr_def_12)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ( sK8 != iPr_def_11 ) ),
    inference(backward_subsumption_resolution,[status(thm)],[c_2935,c_4128]) ).

tcf(c_4140,plain,
    ( element(iPr_def_12,iPr_def_13)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ( sK8 != iPr_def_11 ) ),
    inference(backward_subsumption_resolution,[status(thm)],[c_2932,c_4128]) ).

tcf(c_4141,plain,
    ( relstr_set_smaller(sK7,sK9,iPr_def_12)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ( sK8 != iPr_def_11 ) ),
    inference(backward_subsumption_resolution,[status(thm)],[c_2929,c_4128]) ).

tcf(c_4213,plain,
    ! [X0: $i] :
      ( related(sK7,sK8,sK1(sK7,sK9,X0))
      | ( X0 = iPr_def_11 )
      | ~ iPr_def_10
      | ~ element(sK1(sK7,sK9,X0),iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0)
      | ~ element(X0,iPr_def_13) ),
    inference(global_subsumption_just,[status(thm)],[c_3920,c_791,c_3920,c_4125]) ).

tcf(c_4214,plain,
    ! [X0: $i] :
      ( related(sK7,sK8,sK1(sK7,sK9,X0))
      | ( X0 = iPr_def_11 )
      | ~ iPr_def_10
      | ~ element(X0,iPr_def_13)
      | ~ relstr_set_smaller(sK7,sK9,X0)
      | ~ element(sK1(sK7,sK9,X0),iPr_def_13) ),
    inference(renaming,[status(thm)],[c_4213]) ).

tcf(c_4228,plain,
    ( ( sK8 = iPr_def_11 )
    | ( join_on_relstr(sK7,sK9) = sK8 )
    | ~ iPr_def_10
    | ~ element(sK8,iPr_def_13)
    | ~ ex_sup_of_relstr_set(sK7,sK9)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ~ element(sK1(sK7,sK9,sK8),iPr_def_13) ),
    inference(superposition,[status(thm)],[c_4214,c_2942]) ).

tcf(c_4229,plain,
    ( ( sK8 = iPr_def_11 )
    | ~ iPr_def_10
    | ~ element(sK8,iPr_def_13)
    | ~ ex_sup_of_relstr_set(sK7,sK9)
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ~ element(sK1(sK7,sK9,sK8),iPr_def_13) ),
    inference(light_normalisation,[status(thm)],[c_4228,c_2926]) ).

tcf(c_4230,plain,
    ( ( sK8 = iPr_def_11 )
    | ~ iPr_def_10
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ~ element(sK1(sK7,sK9,sK8),iPr_def_13) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_4229,c_2954,c_4128]) ).

tcf(c_4241,plain,
    ( ( sK8 = iPr_def_11 )
    | ~ element(sK1(sK7,sK9,sK8),iPr_def_13)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(global_subsumption_just,[status(thm)],[c_4230,c_3800,c_4230]) ).

tcf(c_4242,plain,
    ( ( sK8 = iPr_def_11 )
    | ~ relstr_set_smaller(sK7,sK9,sK8)
    | ~ element(sK1(sK7,sK9,sK8),iPr_def_13) ),
    inference(renaming,[status(thm)],[c_4241]) ).

tcf(c_4249,plain,
    ( ( sK8 = iPr_def_11 )
    | ( join_on_relstr(sK7,sK9) = sK8 )
    | ~ element(sK8,iPr_def_13)
    | ~ ex_sup_of_relstr_set(sK7,sK9)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(superposition,[status(thm)],[c_2944,c_4242]) ).

tcf(c_4250,plain,
    ( ( sK8 = iPr_def_11 )
    | ~ element(sK8,iPr_def_13)
    | ~ ex_sup_of_relstr_set(sK7,sK9)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(light_normalisation,[status(thm)],[c_4249,c_2926]) ).

tcf(c_4251,plain,
    ( ( sK8 = iPr_def_11 )
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_4250,c_2954,c_4128]) ).

tcf(c_4260,plain,
    sK8 = iPr_def_11,
    inference(superposition,[status(thm)],[c_2938,c_4251]) ).

tcf(c_4359,plain,
    ( element(iPr_def_12,iPr_def_13)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(global_subsumption_just,[status(thm)],[c_4140,c_4140,c_4260]) ).

tcf(c_4361,plain,
    ( element(iPr_def_12,iPr_def_13)
    | ~ relstr_set_smaller(sK7,sK9,iPr_def_11) ),
    inference(light_normalisation,[status(thm)],[c_4359,c_4260]) ).

tcf(c_4362,plain,
    element(iPr_def_12,iPr_def_13),
    inference(forward_subsumption_resolution,[status(thm)],[c_4361,c_4138]) ).

tcf(c_4363,plain,
    ( relstr_set_smaller(sK7,sK9,iPr_def_12)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(global_subsumption_just,[status(thm)],[c_4141,c_4141,c_4260]) ).

tcf(c_4365,plain,
    ( relstr_set_smaller(sK7,sK9,iPr_def_12)
    | ~ relstr_set_smaller(sK7,sK9,iPr_def_11) ),
    inference(light_normalisation,[status(thm)],[c_4363,c_4260]) ).

tcf(c_4366,plain,
    relstr_set_smaller(sK7,sK9,iPr_def_12),
    inference(forward_subsumption_resolution,[status(thm)],[c_4365,c_4138]) ).

tcf(c_4367,plain,
    ( related(sK7,iPr_def_11,iPr_def_12)
    | ~ element(iPr_def_12,iPr_def_13) ),
    inference(superposition,[status(thm)],[c_4366,c_4135]) ).

tcf(c_4368,plain,
    related(sK7,iPr_def_11,iPr_def_12),
    inference(forward_subsumption_resolution,[status(thm)],[c_4367,c_4362]) ).

tcf(c_4369,plain,
    ( ~ related(sK7,sK8,iPr_def_12)
    | ~ relstr_set_smaller(sK7,sK9,sK8) ),
    inference(global_subsumption_just,[status(thm)],[c_4139,c_4139,c_4260]) ).

tcf(c_4371,plain,
    ( ~ related(sK7,iPr_def_11,iPr_def_12)
    | ~ relstr_set_smaller(sK7,sK9,iPr_def_11) ),
    inference(light_normalisation,[status(thm)],[c_4369,c_4260]) ).

tcf(c_4372,plain,
    ~ related(sK7,iPr_def_11,iPr_def_12),
    inference(forward_subsumption_resolution,[status(thm)],[c_4371,c_4138]) ).

tcf(c_4456,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_4368,c_4372]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01  % Problem  : SEU359+1 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.02  % Command  : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.05/0.74  % Computer : n012.cluster.edu
% 0.05/0.74  % Model    : x86_64 x86_64
% 0.05/0.74  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.05/0.74  % Memory   : 8046.5625MB
% 0.05/0.74  % OS       : Linux 6.8.0-71-generic
% 0.05/0.74  % CPULimit : 300
% 0.05/0.74  % WCLimit  : 300
% 0.05/0.74  % DateTime : Thu Sep 24 13:49:22 UTC 2026
% 0.05/0.75  % CPUTime  : 
% 0.05/0.75  Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.05/0.77  Running first-order theorem proving
% 0.05/0.77  Running: /export/starexec/sandbox2/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.05/0.77  
% 0.05/0.77  % ======== iProver multi-core TPTP/SMT =========
% 0.05/0.77  
% 0.05/0.77  % Detected problem language: tptp
% 0.05/0.78  % Proving...
% 1.65/1.51  % SZS status Started for theBenchmark.p
% 1.65/1.51  % SZS status Theorem for theBenchmark.p
% 1.65/1.51  
% 1.65/1.51  %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.65/1.51  
% 1.65/1.51  % ------  iProver source info
% 1.65/1.51  
% 1.65/1.51  % git: date: 2026-07-19 20:42:38 +0200
% 1.65/1.51  % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.65/1.51  % git: non_committed_changes: false
% 1.65/1.51  
% 1.65/1.51  % ------ Parsing...
% 1.65/1.51  % ------ Clausification by vclausify_rel  & Parsing by iProver...% 
% 1.65/1.51  
% 1.65/1.51  % ------ Preprocessing... sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe:1:0s pe:2:0s pe_e % 
% 1.65/1.51  
% 1.65/1.51  % ------ Preprocessing... gs_s  sp: 3 0s  gs_e  snvd_s sp: 0 0s snvd_e % 
% 1.65/1.51  
% 1.65/1.51  % ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 1.65/1.51  % ------ Proving...
% 1.65/1.51  % ------ Problem Properties 
% 1.65/1.51  
% 1.65/1.51  % 
% 1.65/1.51  % clauses                               34
% 1.65/1.51  % conjectures                           1
% 1.65/1.51  % EPR                                   12
% 1.65/1.51  % Horn                                  22
% 1.65/1.51  % unary                                 7
% 1.65/1.51  % binary                                6
% 1.65/1.51  % lits                                  106
% 1.65/1.51  % lits eq                               14
% 1.65/1.51  % fd_pure                               0
% 1.65/1.51  % fd_pseudo                             0
% 1.65/1.51  % fd_cond                               0
% 1.65/1.51  % fd_pseudo_cond                        6
% 1.65/1.51  % AC symbols                            0
% 1.65/1.51  
% 1.65/1.51  % ------ Schedule dynamic 5 is on 
% 1.65/1.51  
% 1.65/1.51  % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 1.65/1.51  
% 1.65/1.51  
% 1.65/1.51  % ------ 
% 1.65/1.51  % Current options:
% 1.65/1.51  % ------ 
% 1.65/1.51  
% 1.65/1.51  
% 1.65/1.51  % 
% 1.65/1.51  
% 1.65/1.51  % ------ Proving...
% 1.65/1.51  % 
% 1.65/1.51  
% 1.65/1.51  % SZS status Theorem for theBenchmark.p
% 1.65/1.51  
% 1.65/1.51  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.65/1.51  
% 1.65/1.51  
%------------------------------------------------------------------------------