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Drodi---4.1.1.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : Drodi---4.1.1
% Problem  : NUM554+3 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p

% Computer : n014.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 01:40:58 PM UTC 2026

% Result   : Theorem 28.47s 4.20s
% Output   : CNFRefutation 28.47s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   14
%            Number of leaves      :   58
% Syntax   : Number of formulae    :  262 (  38 unt;  38 def)
%            Number of atoms       : 1052 ( 154 equ)
%            Maximal formula atoms :   43 (   4 avg)
%            Number of connectives : 1265 ( 475   ~; 467   |; 232   &)
%                                         (  52 <=>;  39  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   18 (   5 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   41 (  39 usr;  34 prp; 0-3 aty)
%            Number of functors    :   25 (  25 usr;  12 con; 0-3 aty)
%            Number of variables   :  278 ( 259   !;  19   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f3,axiom,
    ! [W0] :
      ( aSet0(W0)
     => ! [W1] :
          ( aElementOf0(W1,W0)
         => aElement0(W1) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f5,definition,
    ! [W0] :
      ( W0 = slcrc0
    <=> ( ~ ? [W1] : aElementOf0(W1,W0)
        & aSet0(W0) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f10,definition,
    ! [W0] :
      ( aSet0(W0)
     => ! [W1] :
          ( aSubsetOf0(W1,W0)
        <=> ( ! [W2] :
                ( aElementOf0(W2,W1)
               => aElementOf0(W2,W0) )
            & aSet0(W1) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f12,axiom,
    ! [W0] :
      ( aSet0(W0)
     => aSubsetOf0(W0,W0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f15,definition,
    ! [W0,W1] :
      ( ( aElement0(W1)
        & aSet0(W0) )
     => ! [W2] :
          ( W2 = sdtpldt0(W0,W1)
        <=> ( ! [W3] :
                ( aElementOf0(W3,W2)
              <=> ( ( W3 = W1
                    | aElementOf0(W3,W0) )
                  & aElement0(W3) ) )
            & aSet0(W2) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f16,definition,
    ! [W0,W1] :
      ( ( aElement0(W1)
        & aSet0(W0) )
     => ! [W2] :
          ( W2 = sdtmndt0(W0,W1)
        <=> ( ! [W3] :
                ( aElementOf0(W3,W2)
              <=> ( W3 != W1
                  & aElementOf0(W3,W0)
                  & aElement0(W3) ) )
            & aSet0(W2) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f17,axiom,
    ! [W0] :
      ( aSet0(W0)
     => ! [W1] :
          ( aElementOf0(W1,W0)
         => sdtpldt0(sdtmndt0(W0,W1),W1) = W0 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f18,axiom,
    ! [W0,W1] :
      ( ( aSet0(W1)
        & aElement0(W0) )
     => ( ~ aElementOf0(W0,W1)
       => sdtmndt0(sdtpldt0(W1,W0),W0) = W1 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f21,axiom,
    ! [W0] :
      ( aElement0(W0)
     => ! [W1] :
          ( ( isFinite0(W1)
            & aSet0(W1) )
         => isFinite0(sdtpldt0(W1,W0)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f22,axiom,
    ! [W0] :
      ( aElement0(W0)
     => ! [W1] :
          ( ( isFinite0(W1)
            & aSet0(W1) )
         => isFinite0(sdtmndt0(W1,W0)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f42,axiom,
    ! [W0] :
      ( aSet0(W0)
     => ( sbrdtbr0(W0) = sz00
      <=> W0 = slcrc0 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f43,axiom,
    ! [W0] :
      ( ( isFinite0(W0)
        & aSet0(W0) )
     => ! [W1] :
          ( aElement0(W1)
         => ( ~ aElementOf0(W1,W0)
           => sbrdtbr0(sdtpldt0(W0,W1)) = szszuzczcdt0(sbrdtbr0(W0)) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f44,axiom,
    ! [W0] :
      ( aSet0(W0)
     => ! [W1] :
          ( ( aElementOf0(W1,W0)
            & isFinite0(W0) )
         => szszuzczcdt0(sbrdtbr0(sdtmndt0(W0,W1))) = sbrdtbr0(W0) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f51,axiom,
    ! [W0] :
      ( aElementOf0(W0,szNzAzT0)
     => isFinite0(slbdtrb0(W0)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f61,hypothesis,
    aElementOf0(xk,szNzAzT0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f62,hypothesis,
    ( xk != sz00
    & aSet0(xT)
    & aSet0(xS) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f63,hypothesis,
    ( ~ ( ! [W0] :
            ( ( ( sbrdtbr0(W0) = xk
                & ( aSubsetOf0(W0,xS)
                  | ( ! [W1] :
                        ( aElementOf0(W1,W0)
                       => aElementOf0(W1,xS) )
                    & aSet0(W0) ) ) )
             => aElementOf0(W0,slbdtsldtrb0(xS,xk)) )
            & ( aElementOf0(W0,slbdtsldtrb0(xS,xk))
             => ( sbrdtbr0(W0) = xk
                & aSubsetOf0(W0,xS)
                & ! [W1] :
                    ( aElementOf0(W1,W0)
                   => aElementOf0(W1,xS) )
                & aSet0(W0) ) ) )
       => ( slbdtsldtrb0(xS,xk) = slcrc0
          | ~ ? [W0] : aElementOf0(W0,slbdtsldtrb0(xS,xk)) ) )
    & aSubsetOf0(slbdtsldtrb0(xS,xk),slbdtsldtrb0(xT,xk))
    & ! [W0] :
        ( aElementOf0(W0,slbdtsldtrb0(xS,xk))
       => aElementOf0(W0,slbdtsldtrb0(xT,xk)) )
    & ! [W0] :
        ( ( ( sbrdtbr0(W0) = xk
            & ( aSubsetOf0(W0,xT)
              | ( ! [W1] :
                    ( aElementOf0(W1,W0)
                   => aElementOf0(W1,xT) )
                & aSet0(W0) ) ) )
         => aElementOf0(W0,slbdtsldtrb0(xT,xk)) )
        & ( aElementOf0(W0,slbdtsldtrb0(xT,xk))
         => ( sbrdtbr0(W0) = xk
            & aSubsetOf0(W0,xT)
            & ! [W1] :
                ( aElementOf0(W1,W0)
               => aElementOf0(W1,xT) )
            & aSet0(W0) ) ) )
    & aSet0(slbdtsldtrb0(xT,xk))
    & ! [W0] :
        ( ( ( sbrdtbr0(W0) = xk
            & ( aSubsetOf0(W0,xS)
              | ( ! [W1] :
                    ( aElementOf0(W1,W0)
                   => aElementOf0(W1,xS) )
                & aSet0(W0) ) ) )
         => aElementOf0(W0,slbdtsldtrb0(xS,xk)) )
        & ( aElementOf0(W0,slbdtsldtrb0(xS,xk))
         => ( sbrdtbr0(W0) = xk
            & aSubsetOf0(W0,xS)
            & ! [W1] :
                ( aElementOf0(W1,W0)
               => aElementOf0(W1,xS) )
            & aSet0(W0) ) ) )
    & aSet0(slbdtsldtrb0(xS,xk)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f64,hypothesis,
    aElementOf0(xx,xS),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f65,hypothesis,
    ( aElementOf0(xQ,slbdtsldtrb0(xS,xk))
    & sbrdtbr0(xQ) = xk
    & aSubsetOf0(xQ,xS)
    & ! [W0] :
        ( aElementOf0(W0,xQ)
       => aElementOf0(W0,xS) )
    & aSet0(xQ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f66,hypothesis,
    ( sbrdtbr0(xQ) = xk
    & isFinite0(xQ)
    & aSet0(xQ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f67,hypothesis,
    ( aElementOf0(xy,xQ)
    & aElement0(xy) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f68,hypothesis,
    ~ aElementOf0(xx,xQ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f70,hypothesis,
    ( xP = sdtpldt0(sdtmndt0(xQ,xy),xx)
    & ! [W0] :
        ( aElementOf0(W0,xP)
      <=> ( ( W0 = xx
            | aElementOf0(W0,sdtmndt0(xQ,xy)) )
          & aElement0(W0) ) )
    & aSet0(xP)
    & ! [W0] :
        ( aElementOf0(W0,sdtmndt0(xQ,xy))
      <=> ( W0 != xy
          & aElementOf0(W0,xQ)
          & aElement0(W0) ) )
    & aSet0(sdtmndt0(xQ,xy)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f71,conjecture,
    ( aElementOf0(xP,slbdtsldtrb0(xS,xk))
    | ( sbrdtbr0(xP) = xk
      & ( aSubsetOf0(xP,xS)
        | ! [W0] :
            ( aElementOf0(W0,xP)
           => aElementOf0(W0,xS) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f72,negated_conjecture,
    ~ ( aElementOf0(xP,slbdtsldtrb0(xS,xk))
      | ( sbrdtbr0(xP) = xk
        & ( aSubsetOf0(xP,xS)
          | ! [W0] :
              ( aElementOf0(W0,xP)
             => aElementOf0(W0,xS) ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f71]) ).

fof(f79,plain,
    ! [W0] :
      ( ! [W1] :
          ( aElement0(W1)
          | ~ aElementOf0(W1,W0) )
      | ~ aSet0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f3]) ).

fof(f80,plain,
    ! [X0,X1] :
      ( aElement0(X1)
      | ~ aElementOf0(X1,X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f79]) ).

fof(f83,plain,
    ! [W0] :
      ( W0 = slcrc0
    <=> ( ! [W1] : ~ aElementOf0(W1,W0)
        & aSet0(W0) ) ),
    inference(pre_NNF_transformation,[status(thm)],[f5]) ).

fof(f84,plain,
    ! [W0] :
      ( ( ? [W1] : aElementOf0(W1,W0)
        | ~ aSet0(W0)
        | W0 = slcrc0 )
      & ( ( ! [W1] : ~ aElementOf0(W1,W0)
          & aSet0(W0) )
        | W0 != slcrc0 ) ),
    inference(NNF_transformation,[status(thm)],[f83]) ).

fof(f85,plain,
    ( ! [W0] :
        ( ? [W1] : aElementOf0(W1,W0)
        | ~ aSet0(W0)
        | W0 = slcrc0 )
    & ! [W0] :
        ( ( ! [W1] : ~ aElementOf0(W1,W0)
          & aSet0(W0) )
        | W0 != slcrc0 ) ),
    inference(miniscoping,[status(thm)],[f84]) ).

fof(f86,plain,
    ( ! [W0] :
        ( aElementOf0(sK0_skl(W0),W0)
        | ~ aSet0(W0)
        | W0 = slcrc0 )
    & ! [W0] :
        ( ( ! [W1] : ~ aElementOf0(W1,W0)
          & aSet0(W0) )
        | W0 != slcrc0 ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl]),skolemize(W1,sK0_skl(W0))],[f85]) ).

fof(f87,plain,
    ! [X0] :
      ( aSet0(X0)
      | X0 != slcrc0 ),
    inference(cnf_transformation,[status(thm)],[f86]) ).

fof(f97,plain,
    ! [W0] :
      ( ! [W1] :
          ( aSubsetOf0(W1,W0)
        <=> ( ! [W2] :
                ( aElementOf0(W2,W0)
                | ~ aElementOf0(W2,W1) )
            & aSet0(W1) ) )
      | ~ aSet0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f10]) ).

fof(f98,plain,
    ! [W0] :
      ( ! [W1] :
          ( ( ? [W2] :
                ( ~ aElementOf0(W2,W0)
                & aElementOf0(W2,W1) )
            | ~ aSet0(W1)
            | aSubsetOf0(W1,W0) )
          & ( ( ! [W2] :
                  ( aElementOf0(W2,W0)
                  | ~ aElementOf0(W2,W1) )
              & aSet0(W1) )
            | ~ aSubsetOf0(W1,W0) ) )
      | ~ aSet0(W0) ),
    inference(NNF_transformation,[status(thm)],[f97]) ).

fof(f99,plain,
    ! [W0] :
      ( ( ! [W1] :
            ( ? [W2] :
                ( ~ aElementOf0(W2,W0)
                & aElementOf0(W2,W1) )
            | ~ aSet0(W1)
            | aSubsetOf0(W1,W0) )
        & ! [W1] :
            ( ( ! [W2] :
                  ( aElementOf0(W2,W0)
                  | ~ aElementOf0(W2,W1) )
              & aSet0(W1) )
            | ~ aSubsetOf0(W1,W0) ) )
      | ~ aSet0(W0) ),
    inference(miniscoping,[status(thm)],[f98]) ).

fof(f100,plain,
    ! [W0] :
      ( ( ! [W1] :
            ( ( ~ aElementOf0(sK1_skl(W1,W0),W0)
              & aElementOf0(sK1_skl(W1,W0),W1) )
            | ~ aSet0(W1)
            | aSubsetOf0(W1,W0) )
        & ! [W1] :
            ( ( ! [W2] :
                  ( aElementOf0(W2,W0)
                  | ~ aElementOf0(W2,W1) )
              & aSet0(W1) )
            | ~ aSubsetOf0(W1,W0) ) )
      | ~ aSet0(W0) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK1_skl]),skolemize(W2,sK1_skl(W1,W0))],[f99]) ).

fof(f101,plain,
    ! [X0,X1] :
      ( aSet0(X1)
      | ~ aSubsetOf0(X1,X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f100]) ).

fof(f102,plain,
    ! [X0,X1,X2] :
      ( aElementOf0(X2,X0)
      | ~ aElementOf0(X2,X1)
      | ~ aSubsetOf0(X1,X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f100]) ).

fof(f107,plain,
    ! [W0] :
      ( aSubsetOf0(W0,W0)
      | ~ aSet0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f12]) ).

fof(f108,plain,
    ! [X0] :
      ( aSubsetOf0(X0,X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f107]) ).

fof(f113,plain,
    ! [W0,W1] :
      ( ! [W2] :
          ( W2 = sdtpldt0(W0,W1)
        <=> ( ! [W3] :
                ( aElementOf0(W3,W2)
              <=> ( ( W3 = W1
                    | aElementOf0(W3,W0) )
                  & aElement0(W3) ) )
            & aSet0(W2) ) )
      | ~ aElement0(W1)
      | ~ aSet0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f15]) ).

fof(f114,plain,
    ! [W0,W1] :
      ( ! [W2] :
          ( ( ? [W3] :
                ( ( ( ( W3 = W1
                      | aElementOf0(W3,W0) )
                    & aElement0(W3) )
                  | aElementOf0(W3,W2) )
                & ( ( W3 != W1
                    & ~ aElementOf0(W3,W0) )
                  | ~ aElement0(W3)
                  | ~ aElementOf0(W3,W2) ) )
            | ~ aSet0(W2)
            | W2 = sdtpldt0(W0,W1) )
          & ( ( ! [W3] :
                  ( ( ( W3 != W1
                      & ~ aElementOf0(W3,W0) )
                    | ~ aElement0(W3)
                    | aElementOf0(W3,W2) )
                  & ( ( ( W3 = W1
                        | aElementOf0(W3,W0) )
                      & aElement0(W3) )
                    | ~ aElementOf0(W3,W2) ) )
              & aSet0(W2) )
            | W2 != sdtpldt0(W0,W1) ) )
      | ~ aElement0(W1)
      | ~ aSet0(W0) ),
    inference(NNF_transformation,[status(thm)],[f113]) ).

fof(f115,plain,
    ! [W0,W1] :
      ( ( ! [W2] :
            ( ? [W3] :
                ( ( ( ( W3 = W1
                      | aElementOf0(W3,W0) )
                    & aElement0(W3) )
                  | aElementOf0(W3,W2) )
                & ( ( W3 != W1
                    & ~ aElementOf0(W3,W0) )
                  | ~ aElement0(W3)
                  | ~ aElementOf0(W3,W2) ) )
            | ~ aSet0(W2)
            | W2 = sdtpldt0(W0,W1) )
        & ! [W2] :
            ( ( ! [W3] :
                  ( ( W3 != W1
                    & ~ aElementOf0(W3,W0) )
                  | ~ aElement0(W3)
                  | aElementOf0(W3,W2) )
              & ! [W3] :
                  ( ( ( W3 = W1
                      | aElementOf0(W3,W0) )
                    & aElement0(W3) )
                  | ~ aElementOf0(W3,W2) )
              & aSet0(W2) )
            | W2 != sdtpldt0(W0,W1) ) )
      | ~ aElement0(W1)
      | ~ aSet0(W0) ),
    inference(miniscoping,[status(thm)],[f114]) ).

fof(f116,plain,
    ! [W0,W1] :
      ( ( ! [W2] :
            ( ( ( ( ( sK2_skl(W2,W1,W0) = W1
                    | aElementOf0(sK2_skl(W2,W1,W0),W0) )
                  & aElement0(sK2_skl(W2,W1,W0)) )
                | aElementOf0(sK2_skl(W2,W1,W0),W2) )
              & ( ( sK2_skl(W2,W1,W0) != W1
                  & ~ aElementOf0(sK2_skl(W2,W1,W0),W0) )
                | ~ aElement0(sK2_skl(W2,W1,W0))
                | ~ aElementOf0(sK2_skl(W2,W1,W0),W2) ) )
            | ~ aSet0(W2)
            | W2 = sdtpldt0(W0,W1) )
        & ! [W2] :
            ( ( ! [W3] :
                  ( ( W3 != W1
                    & ~ aElementOf0(W3,W0) )
                  | ~ aElement0(W3)
                  | aElementOf0(W3,W2) )
              & ! [W3] :
                  ( ( ( W3 = W1
                      | aElementOf0(W3,W0) )
                    & aElement0(W3) )
                  | ~ aElementOf0(W3,W2) )
              & aSet0(W2) )
            | W2 != sdtpldt0(W0,W1) ) )
      | ~ aElement0(W1)
      | ~ aSet0(W0) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK2_skl]),skolemize(W3,sK2_skl(W2,W1,W0))],[f115]) ).

fof(f117,plain,
    ! [X0,X1,X2] :
      ( aSet0(X2)
      | X2 != sdtpldt0(X0,X1)
      | ~ aElement0(X1)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f116]) ).

fof(f120,plain,
    ! [X0,X1,X2,X3] :
      ( ~ aElementOf0(X3,X0)
      | ~ aElement0(X3)
      | aElementOf0(X3,X2)
      | X2 != sdtpldt0(X0,X1)
      | ~ aElement0(X1)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f116]) ).

fof(f126,plain,
    ! [W0,W1] :
      ( ! [W2] :
          ( W2 = sdtmndt0(W0,W1)
        <=> ( ! [W3] :
                ( aElementOf0(W3,W2)
              <=> ( W3 != W1
                  & aElementOf0(W3,W0)
                  & aElement0(W3) ) )
            & aSet0(W2) ) )
      | ~ aElement0(W1)
      | ~ aSet0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f16]) ).

fof(f127,definition,
    ! [W0,W1,W3] :
      ( sP0_prd(W3,W1,W0)
    <=> ( W3 != W1
        & aElementOf0(W3,W0)
        & aElement0(W3) ) ),
    introduced(definition,[new_symbols(definition,[sP0_prd])],[]) ).

fof(f128,plain,
    ! [W0,W1] :
      ( ! [W2] :
          ( W2 = sdtmndt0(W0,W1)
        <=> ( ! [W3] :
                ( aElementOf0(W3,W2)
              <=> sP0_prd(W3,W1,W0) )
            & aSet0(W2) ) )
      | ~ aElement0(W1)
      | ~ aSet0(W0) ),
    inference(formula_renaming,[status(thm)],[f126,f127]) ).

fof(f129,plain,
    ! [W0,W1] :
      ( ! [W2] :
          ( ( ? [W3] :
                ( ( sP0_prd(W3,W1,W0)
                  | aElementOf0(W3,W2) )
                & ( ~ sP0_prd(W3,W1,W0)
                  | ~ aElementOf0(W3,W2) ) )
            | ~ aSet0(W2)
            | W2 = sdtmndt0(W0,W1) )
          & ( ( ! [W3] :
                  ( ( ~ sP0_prd(W3,W1,W0)
                    | aElementOf0(W3,W2) )
                  & ( sP0_prd(W3,W1,W0)
                    | ~ aElementOf0(W3,W2) ) )
              & aSet0(W2) )
            | W2 != sdtmndt0(W0,W1) ) )
      | ~ aElement0(W1)
      | ~ aSet0(W0) ),
    inference(NNF_transformation,[status(thm)],[f128]) ).

fof(f130,plain,
    ! [W0,W1] :
      ( ( ! [W2] :
            ( ? [W3] :
                ( ( sP0_prd(W3,W1,W0)
                  | aElementOf0(W3,W2) )
                & ( ~ sP0_prd(W3,W1,W0)
                  | ~ aElementOf0(W3,W2) ) )
            | ~ aSet0(W2)
            | W2 = sdtmndt0(W0,W1) )
        & ! [W2] :
            ( ( ! [W3] :
                  ( ~ sP0_prd(W3,W1,W0)
                  | aElementOf0(W3,W2) )
              & ! [W3] :
                  ( sP0_prd(W3,W1,W0)
                  | ~ aElementOf0(W3,W2) )
              & aSet0(W2) )
            | W2 != sdtmndt0(W0,W1) ) )
      | ~ aElement0(W1)
      | ~ aSet0(W0) ),
    inference(miniscoping,[status(thm)],[f129]) ).

fof(f131,plain,
    ! [W0,W1] :
      ( ( ! [W2] :
            ( ( ( sP0_prd(sK3_skl(W2,W1,W0),W1,W0)
                | aElementOf0(sK3_skl(W2,W1,W0),W2) )
              & ( ~ sP0_prd(sK3_skl(W2,W1,W0),W1,W0)
                | ~ aElementOf0(sK3_skl(W2,W1,W0),W2) ) )
            | ~ aSet0(W2)
            | W2 = sdtmndt0(W0,W1) )
        & ! [W2] :
            ( ( ! [W3] :
                  ( ~ sP0_prd(W3,W1,W0)
                  | aElementOf0(W3,W2) )
              & ! [W3] :
                  ( sP0_prd(W3,W1,W0)
                  | ~ aElementOf0(W3,W2) )
              & aSet0(W2) )
            | W2 != sdtmndt0(W0,W1) ) )
      | ~ aElement0(W1)
      | ~ aSet0(W0) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK3_skl]),skolemize(W3,sK3_skl(W2,W1,W0))],[f130]) ).

fof(f132,plain,
    ! [X0,X1,X2] :
      ( aSet0(X2)
      | X2 != sdtmndt0(X0,X1)
      | ~ aElement0(X1)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f131]) ).

fof(f133,plain,
    ! [X0,X1,X2,X3] :
      ( sP0_prd(X3,X1,X0)
      | ~ aElementOf0(X3,X2)
      | X2 != sdtmndt0(X0,X1)
      | ~ aElement0(X1)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f131]) ).

fof(f137,plain,
    ! [W0] :
      ( ! [W1] :
          ( sdtpldt0(sdtmndt0(W0,W1),W1) = W0
          | ~ aElementOf0(W1,W0) )
      | ~ aSet0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f17]) ).

fof(f138,plain,
    ! [X0,X1] :
      ( sdtpldt0(sdtmndt0(X0,X1),X1) = X0
      | ~ aElementOf0(X1,X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f137]) ).

fof(f139,plain,
    ! [W0,W1] :
      ( sdtmndt0(sdtpldt0(W1,W0),W0) = W1
      | aElementOf0(W0,W1)
      | ~ aSet0(W1)
      | ~ aElement0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f18]) ).

fof(f140,plain,
    ! [X0,X1] :
      ( sdtmndt0(sdtpldt0(X1,X0),X0) = X1
      | aElementOf0(X0,X1)
      | ~ aSet0(X1)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[status(thm)],[f139]) ).

fof(f145,plain,
    ! [W0] :
      ( ! [W1] :
          ( isFinite0(sdtpldt0(W1,W0))
          | ~ isFinite0(W1)
          | ~ aSet0(W1) )
      | ~ aElement0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f21]) ).

fof(f146,plain,
    ! [X0,X1] :
      ( isFinite0(sdtpldt0(X1,X0))
      | ~ isFinite0(X1)
      | ~ aSet0(X1)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[status(thm)],[f145]) ).

fof(f147,plain,
    ! [W0] :
      ( ! [W1] :
          ( isFinite0(sdtmndt0(W1,W0))
          | ~ isFinite0(W1)
          | ~ aSet0(W1) )
      | ~ aElement0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f22]) ).

fof(f148,plain,
    ! [X0,X1] :
      ( isFinite0(sdtmndt0(X1,X0))
      | ~ isFinite0(X1)
      | ~ aSet0(X1)
      | ~ aElement0(X0) ),
    inference(cnf_transformation,[status(thm)],[f147]) ).

fof(f193,plain,
    ! [W0] :
      ( ( sbrdtbr0(W0) = sz00
      <=> W0 = slcrc0 )
      | ~ aSet0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f42]) ).

fof(f194,plain,
    ! [W0] :
      ( ( ( W0 != slcrc0
          | sbrdtbr0(W0) = sz00 )
        & ( W0 = slcrc0
          | sbrdtbr0(W0) != sz00 ) )
      | ~ aSet0(W0) ),
    inference(NNF_transformation,[status(thm)],[f193]) ).

fof(f196,plain,
    ! [X0] :
      ( X0 != slcrc0
      | sbrdtbr0(X0) = sz00
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f194]) ).

fof(f197,plain,
    ! [W0] :
      ( ! [W1] :
          ( sbrdtbr0(sdtpldt0(W0,W1)) = szszuzczcdt0(sbrdtbr0(W0))
          | aElementOf0(W1,W0)
          | ~ aElement0(W1) )
      | ~ isFinite0(W0)
      | ~ aSet0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f43]) ).

fof(f198,plain,
    ! [X0,X1] :
      ( sbrdtbr0(sdtpldt0(X0,X1)) = szszuzczcdt0(sbrdtbr0(X0))
      | aElementOf0(X1,X0)
      | ~ aElement0(X1)
      | ~ isFinite0(X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f197]) ).

fof(f199,plain,
    ! [W0] :
      ( ! [W1] :
          ( szszuzczcdt0(sbrdtbr0(sdtmndt0(W0,W1))) = sbrdtbr0(W0)
          | ~ aElementOf0(W1,W0)
          | ~ isFinite0(W0) )
      | ~ aSet0(W0) ),
    inference(pre_NNF_transformation,[status(thm)],[f44]) ).

fof(f200,plain,
    ! [X0,X1] :
      ( szszuzczcdt0(sbrdtbr0(sdtmndt0(X0,X1))) = sbrdtbr0(X0)
      | ~ aElementOf0(X1,X0)
      | ~ isFinite0(X0)
      | ~ aSet0(X0) ),
    inference(cnf_transformation,[status(thm)],[f199]) ).

fof(f236,plain,
    ! [W0] :
      ( isFinite0(slbdtrb0(W0))
      | ~ aElementOf0(W0,szNzAzT0) ),
    inference(pre_NNF_transformation,[status(thm)],[f51]) ).

fof(f237,plain,
    ! [X0] :
      ( isFinite0(slbdtrb0(X0))
      | ~ aElementOf0(X0,szNzAzT0) ),
    inference(cnf_transformation,[status(thm)],[f236]) ).

fof(f271,plain,
    aElementOf0(xk,szNzAzT0),
    inference(cnf_transformation,[status(thm)],[f61]) ).

fof(f272,plain,
    aSet0(xS),
    inference(cnf_transformation,[status(thm)],[f62]) ).

fof(f273,plain,
    aSet0(xT),
    inference(cnf_transformation,[status(thm)],[f62]) ).

fof(f274,plain,
    xk != sz00,
    inference(cnf_transformation,[status(thm)],[f62]) ).

fof(f275,plain,
    ( slbdtsldtrb0(xS,xk) != slcrc0
    & ? [W0] : aElementOf0(W0,slbdtsldtrb0(xS,xk))
    & ! [W0] :
        ( ( aElementOf0(W0,slbdtsldtrb0(xS,xk))
          | sbrdtbr0(W0) != xk
          | ( ~ aSubsetOf0(W0,xS)
            & ( ? [W1] :
                  ( ~ aElementOf0(W1,xS)
                  & aElementOf0(W1,W0) )
              | ~ aSet0(W0) ) ) )
        & ( ( sbrdtbr0(W0) = xk
            & aSubsetOf0(W0,xS)
            & ! [W1] :
                ( aElementOf0(W1,xS)
                | ~ aElementOf0(W1,W0) )
            & aSet0(W0) )
          | ~ aElementOf0(W0,slbdtsldtrb0(xS,xk)) ) )
    & aSubsetOf0(slbdtsldtrb0(xS,xk),slbdtsldtrb0(xT,xk))
    & ! [W0] :
        ( aElementOf0(W0,slbdtsldtrb0(xT,xk))
        | ~ aElementOf0(W0,slbdtsldtrb0(xS,xk)) )
    & ! [W0] :
        ( ( aElementOf0(W0,slbdtsldtrb0(xT,xk))
          | sbrdtbr0(W0) != xk
          | ( ~ aSubsetOf0(W0,xT)
            & ( ? [W1] :
                  ( ~ aElementOf0(W1,xT)
                  & aElementOf0(W1,W0) )
              | ~ aSet0(W0) ) ) )
        & ( ( sbrdtbr0(W0) = xk
            & aSubsetOf0(W0,xT)
            & ! [W1] :
                ( aElementOf0(W1,xT)
                | ~ aElementOf0(W1,W0) )
            & aSet0(W0) )
          | ~ aElementOf0(W0,slbdtsldtrb0(xT,xk)) ) )
    & aSet0(slbdtsldtrb0(xT,xk))
    & ! [W0] :
        ( ( aElementOf0(W0,slbdtsldtrb0(xS,xk))
          | sbrdtbr0(W0) != xk
          | ( ~ aSubsetOf0(W0,xS)
            & ( ? [W1] :
                  ( ~ aElementOf0(W1,xS)
                  & aElementOf0(W1,W0) )
              | ~ aSet0(W0) ) ) )
        & ( ( sbrdtbr0(W0) = xk
            & aSubsetOf0(W0,xS)
            & ! [W1] :
                ( aElementOf0(W1,xS)
                | ~ aElementOf0(W1,W0) )
            & aSet0(W0) )
          | ~ aElementOf0(W0,slbdtsldtrb0(xS,xk)) ) )
    & aSet0(slbdtsldtrb0(xS,xk)) ),
    inference(pre_NNF_transformation,[status(thm)],[f63]) ).

fof(f276,plain,
    ( slbdtsldtrb0(xS,xk) != slcrc0
    & ? [W0] : aElementOf0(W0,slbdtsldtrb0(xS,xk))
    & ! [W0] :
        ( aElementOf0(W0,slbdtsldtrb0(xS,xk))
        | sbrdtbr0(W0) != xk
        | ( ~ aSubsetOf0(W0,xS)
          & ( ? [W1] :
                ( ~ aElementOf0(W1,xS)
                & aElementOf0(W1,W0) )
            | ~ aSet0(W0) ) ) )
    & ! [W0] :
        ( ( sbrdtbr0(W0) = xk
          & aSubsetOf0(W0,xS)
          & ! [W1] :
              ( aElementOf0(W1,xS)
              | ~ aElementOf0(W1,W0) )
          & aSet0(W0) )
        | ~ aElementOf0(W0,slbdtsldtrb0(xS,xk)) )
    & aSubsetOf0(slbdtsldtrb0(xS,xk),slbdtsldtrb0(xT,xk))
    & ! [W0] :
        ( aElementOf0(W0,slbdtsldtrb0(xT,xk))
        | ~ aElementOf0(W0,slbdtsldtrb0(xS,xk)) )
    & ! [W0] :
        ( aElementOf0(W0,slbdtsldtrb0(xT,xk))
        | sbrdtbr0(W0) != xk
        | ( ~ aSubsetOf0(W0,xT)
          & ( ? [W1] :
                ( ~ aElementOf0(W1,xT)
                & aElementOf0(W1,W0) )
            | ~ aSet0(W0) ) ) )
    & ! [W0] :
        ( ( sbrdtbr0(W0) = xk
          & aSubsetOf0(W0,xT)
          & ! [W1] :
              ( aElementOf0(W1,xT)
              | ~ aElementOf0(W1,W0) )
          & aSet0(W0) )
        | ~ aElementOf0(W0,slbdtsldtrb0(xT,xk)) )
    & aSet0(slbdtsldtrb0(xT,xk))
    & ! [W0] :
        ( aElementOf0(W0,slbdtsldtrb0(xS,xk))
        | sbrdtbr0(W0) != xk
        | ( ~ aSubsetOf0(W0,xS)
          & ( ? [W1] :
                ( ~ aElementOf0(W1,xS)
                & aElementOf0(W1,W0) )
            | ~ aSet0(W0) ) ) )
    & ! [W0] :
        ( ( sbrdtbr0(W0) = xk
          & aSubsetOf0(W0,xS)
          & ! [W1] :
              ( aElementOf0(W1,xS)
              | ~ aElementOf0(W1,W0) )
          & aSet0(W0) )
        | ~ aElementOf0(W0,slbdtsldtrb0(xS,xk)) )
    & aSet0(slbdtsldtrb0(xS,xk)) ),
    inference(miniscoping,[status(thm)],[f275]) ).

fof(f277,plain,
    ( slbdtsldtrb0(xS,xk) != slcrc0
    & aElementOf0(sK14_skl,slbdtsldtrb0(xS,xk))
    & ! [W0] :
        ( aElementOf0(W0,slbdtsldtrb0(xS,xk))
        | sbrdtbr0(W0) != xk
        | ( ~ aSubsetOf0(W0,xS)
          & ( ( ~ aElementOf0(sK13_skl(W0),xS)
              & aElementOf0(sK13_skl(W0),W0) )
            | ~ aSet0(W0) ) ) )
    & ! [W0] :
        ( ( sbrdtbr0(W0) = xk
          & aSubsetOf0(W0,xS)
          & ! [W1] :
              ( aElementOf0(W1,xS)
              | ~ aElementOf0(W1,W0) )
          & aSet0(W0) )
        | ~ aElementOf0(W0,slbdtsldtrb0(xS,xk)) )
    & aSubsetOf0(slbdtsldtrb0(xS,xk),slbdtsldtrb0(xT,xk))
    & ! [W0] :
        ( aElementOf0(W0,slbdtsldtrb0(xT,xk))
        | ~ aElementOf0(W0,slbdtsldtrb0(xS,xk)) )
    & ! [W0] :
        ( aElementOf0(W0,slbdtsldtrb0(xT,xk))
        | sbrdtbr0(W0) != xk
        | ( ~ aSubsetOf0(W0,xT)
          & ( ( ~ aElementOf0(sK12_skl(W0),xT)
              & aElementOf0(sK12_skl(W0),W0) )
            | ~ aSet0(W0) ) ) )
    & ! [W0] :
        ( ( sbrdtbr0(W0) = xk
          & aSubsetOf0(W0,xT)
          & ! [W1] :
              ( aElementOf0(W1,xT)
              | ~ aElementOf0(W1,W0) )
          & aSet0(W0) )
        | ~ aElementOf0(W0,slbdtsldtrb0(xT,xk)) )
    & aSet0(slbdtsldtrb0(xT,xk))
    & ! [W0] :
        ( aElementOf0(W0,slbdtsldtrb0(xS,xk))
        | sbrdtbr0(W0) != xk
        | ( ~ aSubsetOf0(W0,xS)
          & ( ( ~ aElementOf0(sK11_skl(W0),xS)
              & aElementOf0(sK11_skl(W0),W0) )
            | ~ aSet0(W0) ) ) )
    & ! [W0] :
        ( ( sbrdtbr0(W0) = xk
          & aSubsetOf0(W0,xS)
          & ! [W1] :
              ( aElementOf0(W1,xS)
              | ~ aElementOf0(W1,W0) )
          & aSet0(W0) )
        | ~ aElementOf0(W0,slbdtsldtrb0(xS,xk)) )
    & aSet0(slbdtsldtrb0(xS,xk)) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK11_skl,sK12_skl,sK13_skl,sK14_skl]),skolemize(W1,sK11_skl(W0)),skolemize(W1,sK12_skl(W0)),skolemize(W1,sK13_skl(W0)),skolemize(W0,sK14_skl)],[f276]) ).

fof(f279,plain,
    ! [X0] :
      ( aSet0(X0)
      | ~ aElementOf0(X0,slbdtsldtrb0(xS,xk)) ),
    inference(cnf_transformation,[status(thm)],[f277]) ).

fof(f290,plain,
    ! [X0] :
      ( sbrdtbr0(X0) = xk
      | ~ aElementOf0(X0,slbdtsldtrb0(xT,xk)) ),
    inference(cnf_transformation,[status(thm)],[f277]) ).

fof(f294,plain,
    ! [X0] :
      ( aElementOf0(X0,slbdtsldtrb0(xT,xk))
      | ~ aElementOf0(X0,slbdtsldtrb0(xS,xk)) ),
    inference(cnf_transformation,[status(thm)],[f277]) ).

fof(f303,plain,
    aElementOf0(sK14_skl,slbdtsldtrb0(xS,xk)),
    inference(cnf_transformation,[status(thm)],[f277]) ).

fof(f305,plain,
    aElementOf0(xx,xS),
    inference(cnf_transformation,[status(thm)],[f64]) ).

fof(f306,plain,
    ( aElementOf0(xQ,slbdtsldtrb0(xS,xk))
    & sbrdtbr0(xQ) = xk
    & aSubsetOf0(xQ,xS)
    & ! [W0] :
        ( aElementOf0(W0,xS)
        | ~ aElementOf0(W0,xQ) )
    & aSet0(xQ) ),
    inference(pre_NNF_transformation,[status(thm)],[f65]) ).

fof(f308,plain,
    ! [X0] :
      ( aElementOf0(X0,xS)
      | ~ aElementOf0(X0,xQ) ),
    inference(cnf_transformation,[status(thm)],[f306]) ).

fof(f309,plain,
    aSubsetOf0(xQ,xS),
    inference(cnf_transformation,[status(thm)],[f306]) ).

fof(f310,plain,
    sbrdtbr0(xQ) = xk,
    inference(cnf_transformation,[status(thm)],[f306]) ).

fof(f313,plain,
    isFinite0(xQ),
    inference(cnf_transformation,[status(thm)],[f66]) ).

fof(f316,plain,
    aElementOf0(xy,xQ),
    inference(cnf_transformation,[status(thm)],[f67]) ).

fof(f317,plain,
    ~ aElementOf0(xx,xQ),
    inference(cnf_transformation,[status(thm)],[f68]) ).

fof(f319,plain,
    ( xP = sdtpldt0(sdtmndt0(xQ,xy),xx)
    & ! [W0] :
        ( ( ( W0 != xx
            & ~ aElementOf0(W0,sdtmndt0(xQ,xy)) )
          | ~ aElement0(W0)
          | aElementOf0(W0,xP) )
        & ( ( ( W0 = xx
              | aElementOf0(W0,sdtmndt0(xQ,xy)) )
            & aElement0(W0) )
          | ~ aElementOf0(W0,xP) ) )
    & aSet0(xP)
    & ! [W0] :
        ( ( W0 = xy
          | ~ aElementOf0(W0,xQ)
          | ~ aElement0(W0)
          | aElementOf0(W0,sdtmndt0(xQ,xy)) )
        & ( ( W0 != xy
            & aElementOf0(W0,xQ)
            & aElement0(W0) )
          | ~ aElementOf0(W0,sdtmndt0(xQ,xy)) ) )
    & aSet0(sdtmndt0(xQ,xy)) ),
    inference(NNF_transformation,[status(thm)],[f70]) ).

fof(f320,plain,
    ( xP = sdtpldt0(sdtmndt0(xQ,xy),xx)
    & ! [W0] :
        ( ( W0 != xx
          & ~ aElementOf0(W0,sdtmndt0(xQ,xy)) )
        | ~ aElement0(W0)
        | aElementOf0(W0,xP) )
    & ! [W0] :
        ( ( ( W0 = xx
            | aElementOf0(W0,sdtmndt0(xQ,xy)) )
          & aElement0(W0) )
        | ~ aElementOf0(W0,xP) )
    & aSet0(xP)
    & ! [W0] :
        ( W0 = xy
        | ~ aElementOf0(W0,xQ)
        | ~ aElement0(W0)
        | aElementOf0(W0,sdtmndt0(xQ,xy)) )
    & ! [W0] :
        ( ( W0 != xy
          & aElementOf0(W0,xQ)
          & aElement0(W0) )
        | ~ aElementOf0(W0,sdtmndt0(xQ,xy)) )
    & aSet0(sdtmndt0(xQ,xy)) ),
    inference(miniscoping,[status(thm)],[f319]) ).

fof(f321,plain,
    aSet0(sdtmndt0(xQ,xy)),
    inference(cnf_transformation,[status(thm)],[f320]) ).

fof(f324,plain,
    ! [X0] :
      ( X0 != xy
      | ~ aElementOf0(X0,sdtmndt0(xQ,xy)) ),
    inference(cnf_transformation,[status(thm)],[f320]) ).

fof(f326,plain,
    aSet0(xP),
    inference(cnf_transformation,[status(thm)],[f320]) ).

fof(f328,plain,
    ! [X0] :
      ( X0 = xx
      | aElementOf0(X0,sdtmndt0(xQ,xy))
      | ~ aElementOf0(X0,xP) ),
    inference(cnf_transformation,[status(thm)],[f320]) ).

fof(f330,plain,
    ! [X0] :
      ( X0 != xx
      | ~ aElement0(X0)
      | aElementOf0(X0,xP) ),
    inference(cnf_transformation,[status(thm)],[f320]) ).

fof(f331,plain,
    xP = sdtpldt0(sdtmndt0(xQ,xy),xx),
    inference(cnf_transformation,[status(thm)],[f320]) ).

fof(f332,plain,
    ( ~ aElementOf0(xP,slbdtsldtrb0(xS,xk))
    & ( sbrdtbr0(xP) != xk
      | ( ~ aSubsetOf0(xP,xS)
        & ? [W0] :
            ( ~ aElementOf0(W0,xS)
            & aElementOf0(W0,xP) ) ) ) ),
    inference(pre_NNF_transformation,[status(thm)],[f72]) ).

fof(f333,plain,
    ( ~ aElementOf0(xP,slbdtsldtrb0(xS,xk))
    & ( sbrdtbr0(xP) != xk
      | ( ~ aSubsetOf0(xP,xS)
        & ~ aElementOf0(sK15_skl,xS)
        & aElementOf0(sK15_skl,xP) ) ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK15_skl]),skolemize(W0,sK15_skl)],[f332]) ).

fof(f334,plain,
    ( sbrdtbr0(xP) != xk
    | aElementOf0(sK15_skl,xP) ),
    inference(cnf_transformation,[status(thm)],[f333]) ).

fof(f335,plain,
    ( sbrdtbr0(xP) != xk
    | ~ aElementOf0(sK15_skl,xS) ),
    inference(cnf_transformation,[status(thm)],[f333]) ).

fof(f337,plain,
    ~ aElementOf0(xP,slbdtsldtrb0(xS,xk)),
    inference(cnf_transformation,[status(thm)],[f333]) ).

fof(f338,plain,
    ! [W0,W1,W3] :
      ( ( W3 = W1
        | ~ aElementOf0(W3,W0)
        | ~ aElement0(W3)
        | sP0_prd(W3,W1,W0) )
      & ( ( W3 != W1
          & aElementOf0(W3,W0)
          & aElement0(W3) )
        | ~ sP0_prd(W3,W1,W0) ) ),
    inference(NNF_transformation,[status(thm)],[f127]) ).

fof(f339,plain,
    ( ! [W0,W1,W3] :
        ( W3 = W1
        | ~ aElementOf0(W3,W0)
        | ~ aElement0(W3)
        | sP0_prd(W3,W1,W0) )
    & ! [W0,W1,W3] :
        ( ( W3 != W1
          & aElementOf0(W3,W0)
          & aElement0(W3) )
        | ~ sP0_prd(W3,W1,W0) ) ),
    inference(miniscoping,[status(thm)],[f338]) ).

fof(f341,plain,
    ! [X0,X1,X2] :
      ( aElementOf0(X0,X2)
      | ~ sP0_prd(X0,X1,X2) ),
    inference(cnf_transformation,[status(thm)],[f339]) ).

fof(f344,definition,
    ( sQ0_spl
  <=> aElementOf0(sK15_skl,xP) ),
    introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition]) ).

fof(f345,plain,
    ( ~ sQ0_spl
    | aElementOf0(sK15_skl,xP) ),
    inference(component_clause,[status(thm)],[f344]) ).

fof(f347,definition,
    ( sQ1_spl
  <=> sbrdtbr0(xP) = xk ),
    introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition]) ).

fof(f350,plain,
    ( ~ sQ1_spl
    | sQ0_spl ),
    inference(split_clause,[status(thm)],[f334,f344,f347]) ).

fof(f351,definition,
    ( sQ2_spl
  <=> aElementOf0(sK15_skl,xS) ),
    introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition]) ).

fof(f353,plain,
    ( sQ2_spl
    | ~ aElementOf0(sK15_skl,xS) ),
    inference(component_clause,[status(thm)],[f351]) ).

fof(f354,plain,
    ( ~ sQ1_spl
    | ~ sQ2_spl ),
    inference(split_clause,[status(thm)],[f335,f351,f347]) ).

fof(f359,plain,
    aSet0(slcrc0),
    inference(destructive_equality_resolution,[status(thm)],[f87]) ).

fof(f362,plain,
    ! [X0,X1] :
      ( aSet0(sdtpldt0(X0,X1))
      | ~ aElement0(X1)
      | ~ aSet0(X0) ),
    inference(destructive_equality_resolution,[status(thm)],[f117]) ).

fof(f365,plain,
    ! [X0,X1,X2] :
      ( ~ aElementOf0(X2,X0)
      | ~ aElement0(X2)
      | aElementOf0(X2,sdtpldt0(X0,X1))
      | ~ aElement0(X1)
      | ~ aSet0(X0) ),
    inference(destructive_equality_resolution,[status(thm)],[f120]) ).

fof(f368,plain,
    ! [X0,X1] :
      ( aSet0(sdtmndt0(X0,X1))
      | ~ aElement0(X1)
      | ~ aSet0(X0) ),
    inference(destructive_equality_resolution,[status(thm)],[f132]) ).

fof(f369,plain,
    ! [X0,X1,X2] :
      ( sP0_prd(X2,X1,X0)
      | ~ aElementOf0(X2,sdtmndt0(X0,X1))
      | ~ aElement0(X1)
      | ~ aSet0(X0) ),
    inference(destructive_equality_resolution,[status(thm)],[f133]) ).

fof(f371,plain,
    ( sbrdtbr0(slcrc0) = sz00
    | ~ aSet0(slcrc0) ),
    inference(destructive_equality_resolution,[status(thm)],[f196]) ).

fof(f386,plain,
    ~ aElementOf0(xy,sdtmndt0(xQ,xy)),
    inference(destructive_equality_resolution,[status(thm)],[f324]) ).

fof(f387,plain,
    ( ~ aElement0(xx)
    | aElementOf0(xx,xP) ),
    inference(destructive_equality_resolution,[status(thm)],[f330]) ).

fof(f395,plain,
    ( aElement0(xx)
    | ~ aSet0(xS) ),
    inference(resolution,[status(thm)],[f80,f305]) ).

fof(f398,definition,
    ( sQ4_spl
  <=> aSet0(xS) ),
    introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition]) ).

fof(f400,plain,
    ( sQ4_spl
    | ~ aSet0(xS) ),
    inference(component_clause,[status(thm)],[f398]) ).

fof(f401,definition,
    ( sQ5_spl
  <=> aElement0(xx) ),
    introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition]) ).

fof(f402,plain,
    ( ~ sQ5_spl
    | aElement0(xx) ),
    inference(component_clause,[status(thm)],[f401]) ).

fof(f404,plain,
    ( sQ5_spl
    | ~ sQ4_spl ),
    inference(split_clause,[status(thm)],[f395,f398,f401]) ).

fof(f418,plain,
    ( sQ4_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f400,f272]) ).

fof(f419,plain,
    sQ4_spl,
    inference(contradiction_clause,[status(thm)],[f418]) ).

fof(f455,definition,
    ( sQ17_spl
  <=> aSet0(xP) ),
    introduced(definition,[new_symbols(definition,[sQ17_spl])],[split_symbol_definition]) ).

fof(f457,plain,
    ( sQ17_spl
    | ~ aSet0(xP) ),
    inference(component_clause,[status(thm)],[f455]) ).

fof(f477,definition,
    ( sQ20_spl
  <=> isFinite0(xQ) ),
    introduced(definition,[new_symbols(definition,[sQ20_spl])],[split_symbol_definition]) ).

fof(f479,plain,
    ( sQ20_spl
    | ~ isFinite0(xQ) ),
    inference(component_clause,[status(thm)],[f477]) ).

fof(f512,definition,
    ( sQ30_spl
  <=> isFinite0(xP) ),
    introduced(definition,[new_symbols(definition,[sQ30_spl])],[split_symbol_definition]) ).

fof(f527,plain,
    ( sQ20_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f479,f313]) ).

fof(f528,plain,
    sQ20_spl,
    inference(contradiction_clause,[status(thm)],[f527]) ).

fof(f559,plain,
    ( aSet0(xQ)
    | ~ aSet0(xS) ),
    inference(resolution,[status(thm)],[f309,f101]) ).

fof(f571,definition,
    ( sQ39_spl
  <=> aSet0(xQ) ),
    introduced(definition,[new_symbols(definition,[sQ39_spl])],[split_symbol_definition]) ).

fof(f574,plain,
    ( sQ39_spl
    | ~ sQ4_spl ),
    inference(split_clause,[status(thm)],[f559,f398,f571]) ).

fof(f593,plain,
    ( aElement0(xy)
    | ~ aSet0(xQ) ),
    inference(resolution,[status(thm)],[f316,f80]) ).

fof(f594,plain,
    ! [X0] :
      ( aElementOf0(xy,X0)
      | ~ aSubsetOf0(xQ,X0)
      | ~ aSet0(X0) ),
    inference(resolution,[status(thm)],[f316,f102]) ).

fof(f595,definition,
    ( sQ40_spl
  <=> aElement0(xy) ),
    introduced(definition,[new_symbols(definition,[sQ40_spl])],[split_symbol_definition]) ).

fof(f598,plain,
    ( sQ40_spl
    | ~ sQ39_spl ),
    inference(split_clause,[status(thm)],[f593,f571,f595]) ).

fof(f617,plain,
    ( sQ17_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f457,f326]) ).

fof(f618,plain,
    sQ17_spl,
    inference(contradiction_clause,[status(thm)],[f617]) ).

fof(f729,definition,
    ( sQ58_spl
  <=> isFinite0(sdtmndt0(xQ,xy)) ),
    introduced(definition,[new_symbols(definition,[sQ58_spl])],[split_symbol_definition]) ).

fof(f731,plain,
    ( sQ58_spl
    | ~ isFinite0(sdtmndt0(xQ,xy)) ),
    inference(component_clause,[status(thm)],[f729]) ).

fof(f879,definition,
    ( sQ66_spl
  <=> aSet0(sdtmndt0(xQ,xy)) ),
    introduced(definition,[new_symbols(definition,[sQ66_spl])],[split_symbol_definition]) ).

fof(f881,plain,
    ( sQ66_spl
    | ~ aSet0(sdtmndt0(xQ,xy)) ),
    inference(component_clause,[status(thm)],[f879]) ).

fof(f913,plain,
    ( ~ aSet0(xQ)
    | aElementOf0(xy,xQ)
    | ~ aSet0(xQ) ),
    inference(resolution,[status(thm)],[f594,f108]) ).

fof(f918,definition,
    ( sQ72_spl
  <=> aElementOf0(xy,xQ) ),
    introduced(definition,[new_symbols(definition,[sQ72_spl])],[split_symbol_definition]) ).

fof(f921,plain,
    ( sQ72_spl
    | ~ sQ39_spl ),
    inference(split_clause,[status(thm)],[f913,f571,f918]) ).

fof(f945,plain,
    ! [X0,X1,X2,X3] :
      ( ~ aElementOf0(X3,X1)
      | ~ aElement0(X3)
      | ~ aElement0(X2)
      | ~ aSet0(X1)
      | aElementOf0(X3,X0)
      | ~ aSubsetOf0(sdtpldt0(X1,X2),X0)
      | ~ aSet0(X0) ),
    inference(resolution,[status(thm)],[f102,f365]) ).

fof(f960,plain,
    sbrdtbr0(slcrc0) = sz00,
    inference(forward_subsumption_resolution,[status(thm)],[f371,f359]) ).

fof(f984,definition,
    ( sQ80_spl
  <=> isFinite0(slbdtrb0(xk)) ),
    introduced(definition,[new_symbols(definition,[sQ80_spl])],[split_symbol_definition]) ).

fof(f986,plain,
    ( sQ80_spl
    | ~ isFinite0(slbdtrb0(xk)) ),
    inference(component_clause,[status(thm)],[f984]) ).

fof(f990,plain,
    isFinite0(slbdtrb0(xk)),
    inference(resolution,[status(thm)],[f237,f271]) ).

fof(f998,plain,
    aSet0(sK14_skl),
    inference(resolution,[status(thm)],[f303,f279]) ).

fof(f1110,plain,
    ( sQ66_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f881,f321]) ).

fof(f1111,plain,
    sQ66_spl,
    inference(contradiction_clause,[status(thm)],[f1110]) ).

fof(f1302,plain,
    ( ~ sQ5_spl
    | aElementOf0(xx,xP) ),
    inference(forward_subsumption_resolution,[status(thm)],[f387,f402]) ).

fof(f1304,plain,
    ! [X0] :
      ( ~ sQ5_spl
      | aElementOf0(xx,X0)
      | ~ aSubsetOf0(xP,X0)
      | ~ aSet0(X0) ),
    inference(resolution,[status(thm)],[f1302,f102]) ).

fof(f1442,plain,
    ( ~ sQ5_spl
    | ~ aSet0(xP)
    | aElementOf0(xx,xP)
    | ~ aSet0(xP) ),
    inference(resolution,[status(thm)],[f1304,f108]) ).

fof(f1443,definition,
    ( sQ148_spl
  <=> aElementOf0(xx,xP) ),
    introduced(definition,[new_symbols(definition,[sQ148_spl])],[split_symbol_definition]) ).

fof(f1446,plain,
    ( ~ sQ5_spl
    | sQ148_spl
    | ~ sQ17_spl ),
    inference(split_clause,[status(thm)],[f1442,f455,f1443,f401]) ).

fof(f1935,plain,
    ( sQ58_spl
    | ~ isFinite0(xQ)
    | ~ aSet0(xQ)
    | ~ aElement0(xy) ),
    inference(resolution,[status(thm)],[f731,f148]) ).

fof(f1936,plain,
    ( sQ58_spl
    | ~ sQ20_spl
    | ~ sQ39_spl
    | ~ sQ40_spl ),
    inference(split_clause,[status(thm)],[f1935,f595,f571,f477,f729]) ).

fof(f1971,plain,
    ( isFinite0(xP)
    | ~ isFinite0(sdtmndt0(xQ,xy))
    | ~ aSet0(sdtmndt0(xQ,xy))
    | ~ aElement0(xx) ),
    inference(paramodulation,[status(thm)],[f331,f146]) ).

fof(f1973,plain,
    ( sdtmndt0(xP,xx) = sdtmndt0(xQ,xy)
    | aElementOf0(xx,sdtmndt0(xQ,xy))
    | ~ aSet0(sdtmndt0(xQ,xy))
    | ~ aElement0(xx) ),
    inference(paramodulation,[status(thm)],[f331,f140]) ).

fof(f1976,plain,
    ( sQ30_spl
    | ~ sQ58_spl
    | ~ sQ66_spl
    | ~ sQ5_spl ),
    inference(split_clause,[status(thm)],[f1971,f401,f879,f729,f512]) ).

fof(f1978,definition,
    ( sQ200_spl
  <=> aElementOf0(xx,sdtmndt0(xQ,xy)) ),
    introduced(definition,[new_symbols(definition,[sQ200_spl])],[split_symbol_definition]) ).

fof(f1979,plain,
    ( ~ sQ200_spl
    | aElementOf0(xx,sdtmndt0(xQ,xy)) ),
    inference(component_clause,[status(thm)],[f1978]) ).

fof(f1981,definition,
    ( sQ201_spl
  <=> sdtmndt0(xP,xx) = sdtmndt0(xQ,xy) ),
    introduced(definition,[new_symbols(definition,[sQ201_spl])],[split_symbol_definition]) ).

fof(f1982,plain,
    ( ~ sQ201_spl
    | sdtmndt0(xP,xx) = sdtmndt0(xQ,xy) ),
    inference(component_clause,[status(thm)],[f1981]) ).

fof(f1984,plain,
    ( sQ201_spl
    | sQ200_spl
    | ~ sQ66_spl
    | ~ sQ5_spl ),
    inference(split_clause,[status(thm)],[f1973,f401,f879,f1978,f1981]) ).

fof(f1991,plain,
    ( ~ sQ200_spl
    | sP0_prd(xx,xy,xQ)
    | ~ aElement0(xy)
    | ~ aSet0(xQ) ),
    inference(resolution,[status(thm)],[f1979,f369]) ).

fof(f1994,definition,
    ( sQ203_spl
  <=> sP0_prd(xx,xy,xQ) ),
    introduced(definition,[new_symbols(definition,[sQ203_spl])],[split_symbol_definition]) ).

fof(f1995,plain,
    ( ~ sQ203_spl
    | sP0_prd(xx,xy,xQ) ),
    inference(component_clause,[status(thm)],[f1994]) ).

fof(f1997,plain,
    ( ~ sQ200_spl
    | sQ203_spl
    | ~ sQ40_spl
    | ~ sQ39_spl ),
    inference(split_clause,[status(thm)],[f1991,f571,f595,f1994,f1978]) ).

fof(f2000,plain,
    ( ~ sQ203_spl
    | aElementOf0(xx,xQ) ),
    inference(resolution,[status(thm)],[f1995,f341]) ).

fof(f2002,plain,
    ( ~ sQ203_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f2000,f317]) ).

fof(f2003,plain,
    ~ sQ203_spl,
    inference(contradiction_clause,[status(thm)],[f2002]) ).

fof(f2271,definition,
    ( sQ228_spl
  <=> aSet0(xT) ),
    introduced(definition,[new_symbols(definition,[sQ228_spl])],[split_symbol_definition]) ).

fof(f2273,plain,
    ( sQ228_spl
    | ~ aSet0(xT) ),
    inference(component_clause,[status(thm)],[f2271]) ).

fof(f2289,plain,
    ( sQ228_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f2273,f273]) ).

fof(f2290,plain,
    sQ228_spl,
    inference(contradiction_clause,[status(thm)],[f2289]) ).

fof(f2809,plain,
    ( ~ sQ201_spl
    | ~ aElementOf0(xy,sdtmndt0(xP,xx)) ),
    inference(backward_demodulation,[status(thm)],[f1982,f386]) ).

fof(f2818,plain,
    ( ~ sQ201_spl
    | isFinite0(sdtmndt0(xP,xx))
    | ~ isFinite0(xQ)
    | ~ aSet0(xQ)
    | ~ aElement0(xy) ),
    inference(paramodulation,[status(thm)],[f1982,f148]) ).

fof(f2820,plain,
    ( ~ sQ201_spl
    | sdtpldt0(sdtmndt0(xP,xx),xy) = xQ
    | ~ aElementOf0(xy,xQ)
    | ~ aSet0(xQ) ),
    inference(paramodulation,[status(thm)],[f1982,f138]) ).

fof(f2823,plain,
    ( ~ sQ201_spl
    | aSet0(sdtmndt0(xP,xx))
    | ~ aElement0(xy)
    | ~ aSet0(xQ) ),
    inference(paramodulation,[status(thm)],[f1982,f368]) ).

fof(f2824,definition,
    ( sQ295_spl
  <=> isFinite0(sdtmndt0(xP,xx)) ),
    introduced(definition,[new_symbols(definition,[sQ295_spl])],[split_symbol_definition]) ).

fof(f2827,plain,
    ( ~ sQ201_spl
    | sQ295_spl
    | ~ sQ20_spl
    | ~ sQ39_spl
    | ~ sQ40_spl ),
    inference(split_clause,[status(thm)],[f2818,f595,f571,f477,f2824,f1981]) ).

fof(f2832,definition,
    ( sQ297_spl
  <=> sdtpldt0(sdtmndt0(xP,xx),xy) = xQ ),
    introduced(definition,[new_symbols(definition,[sQ297_spl])],[split_symbol_definition]) ).

fof(f2833,plain,
    ( ~ sQ297_spl
    | sdtpldt0(sdtmndt0(xP,xx),xy) = xQ ),
    inference(component_clause,[status(thm)],[f2832]) ).

fof(f2835,plain,
    ( ~ sQ201_spl
    | sQ297_spl
    | ~ sQ72_spl
    | ~ sQ39_spl ),
    inference(split_clause,[status(thm)],[f2820,f571,f918,f2832,f1981]) ).

fof(f2844,definition,
    ( sQ300_spl
  <=> aSet0(sdtmndt0(xP,xx)) ),
    introduced(definition,[new_symbols(definition,[sQ300_spl])],[split_symbol_definition]) ).

fof(f2847,plain,
    ( ~ sQ201_spl
    | sQ300_spl
    | ~ sQ40_spl
    | ~ sQ39_spl ),
    inference(split_clause,[status(thm)],[f2823,f571,f595,f2844,f1981]) ).

fof(f2885,definition,
    ( sQ303_spl
  <=> szszuzczcdt0(sbrdtbr0(sdtmndt0(xP,xx))) = sbrdtbr0(xQ) ),
    introduced(definition,[new_symbols(definition,[sQ303_spl])],[split_symbol_definition]) ).

fof(f2886,plain,
    ( ~ sQ303_spl
    | szszuzczcdt0(sbrdtbr0(sdtmndt0(xP,xx))) = sbrdtbr0(xQ) ),
    inference(component_clause,[status(thm)],[f2885]) ).

fof(f2889,plain,
    ( ~ sQ303_spl
    | szszuzczcdt0(sbrdtbr0(sdtmndt0(xP,xx))) = xk ),
    inference(forward_demodulation,[status(thm)],[f310,f2886]) ).

fof(f2977,plain,
    ( sQ80_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f986,f990]) ).

fof(f2978,plain,
    sQ80_spl,
    inference(contradiction_clause,[status(thm)],[f2977]) ).

fof(f3064,plain,
    ! [X0,X1,X2,X3] :
      ( ~ aElementOf0(X3,X1)
      | ~ aElement0(X2)
      | ~ aSet0(X1)
      | aElementOf0(X3,X0)
      | ~ aSubsetOf0(sdtpldt0(X1,X2),X0)
      | ~ aSet0(X0) ),
    inference(forward_subsumption_resolution,[status(thm)],[f945,f80]) ).

fof(f3065,plain,
    ! [X0,X1,X2] :
      ( ~ aSet0(sdtpldt0(X0,X1))
      | ~ aElementOf0(X2,X0)
      | ~ aElement0(X1)
      | ~ aSet0(X0)
      | aElementOf0(X2,sdtpldt0(X0,X1))
      | ~ aSet0(sdtpldt0(X0,X1)) ),
    inference(resolution,[status(thm)],[f3064,f108]) ).

fof(f3066,plain,
    ! [X0,X1,X2] :
      ( ~ aElementOf0(X2,X0)
      | ~ aElement0(X1)
      | ~ aSet0(X0)
      | aElementOf0(X2,sdtpldt0(X0,X1))
      | ~ aSet0(sdtpldt0(X0,X1)) ),
    inference(duplicate_literals_removal,[status(thm)],[f3065]) ).

fof(f3067,plain,
    ! [X0,X1,X2] :
      ( ~ aElementOf0(X0,X1)
      | ~ aElement0(X2)
      | ~ aSet0(X1)
      | aElementOf0(X0,sdtpldt0(X1,X2)) ),
    inference(forward_subsumption_resolution,[status(thm)],[f3066,f362]) ).

fof(f3390,definition,
    ( sQ374_spl
  <=> aSubsetOf0(sK14_skl,sK14_skl) ),
    introduced(definition,[new_symbols(definition,[sQ374_spl])],[split_symbol_definition]) ).

fof(f3392,plain,
    ( sQ374_spl
    | ~ aSubsetOf0(sK14_skl,sK14_skl) ),
    inference(component_clause,[status(thm)],[f3390]) ).

fof(f3766,plain,
    ( sQ374_spl
    | ~ aSet0(sK14_skl) ),
    inference(resolution,[status(thm)],[f3392,f108]) ).

fof(f3767,plain,
    ( sQ374_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f3766,f998]) ).

fof(f3768,plain,
    sQ374_spl,
    inference(contradiction_clause,[status(thm)],[f3767]) ).

fof(f5322,plain,
    ! [X0] :
      ( ~ sQ297_spl
      | ~ aElementOf0(X0,sdtmndt0(xP,xx))
      | ~ aElement0(xy)
      | ~ aSet0(sdtmndt0(xP,xx))
      | aElementOf0(X0,xQ) ),
    inference(paramodulation,[status(thm)],[f2833,f3067]) ).

fof(f5324,plain,
    ( ~ sQ297_spl
    | sbrdtbr0(xQ) = szszuzczcdt0(sbrdtbr0(sdtmndt0(xP,xx)))
    | aElementOf0(xy,sdtmndt0(xP,xx))
    | ~ aElement0(xy)
    | ~ isFinite0(sdtmndt0(xP,xx))
    | ~ aSet0(sdtmndt0(xP,xx)) ),
    inference(paramodulation,[status(thm)],[f2833,f198]) ).

fof(f5332,definition,
    ! [X0] :
      ( sQ623_spl
    <=> ( ~ aElementOf0(X0,sdtmndt0(xP,xx))
        | aElementOf0(X0,xQ) ) ),
    introduced(definition,[new_symbols(definition,[sQ623_spl])],[split_symbol_definition]) ).

fof(f5333,plain,
    ! [X0] :
      ( ~ sQ623_spl
      | ~ aElementOf0(X0,sdtmndt0(xP,xx))
      | aElementOf0(X0,xQ) ),
    inference(component_clause,[status(thm)],[f5332]) ).

fof(f5335,plain,
    ( ~ sQ297_spl
    | ~ sQ40_spl
    | ~ sQ300_spl
    | sQ623_spl ),
    inference(split_clause,[status(thm)],[f5322,f5332,f2844,f595,f2832]) ).

fof(f5340,definition,
    ( sQ625_spl
  <=> aElementOf0(xy,sdtmndt0(xP,xx)) ),
    introduced(definition,[new_symbols(definition,[sQ625_spl])],[split_symbol_definition]) ).

fof(f5341,plain,
    ( ~ sQ625_spl
    | aElementOf0(xy,sdtmndt0(xP,xx)) ),
    inference(component_clause,[status(thm)],[f5340]) ).

fof(f5343,plain,
    ( ~ sQ297_spl
    | sQ303_spl
    | sQ625_spl
    | ~ sQ40_spl
    | ~ sQ295_spl
    | ~ sQ300_spl ),
    inference(split_clause,[status(thm)],[f5324,f2844,f2824,f595,f5340,f2885,f2832]) ).

fof(f5357,plain,
    ( ~ sQ625_spl
    | ~ sQ201_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f5341,f2809]) ).

fof(f5358,plain,
    ( ~ sQ625_spl
    | ~ sQ201_spl ),
    inference(contradiction_clause,[status(thm)],[f5357]) ).

fof(f5359,plain,
    ( ~ sQ303_spl
    | xk = sbrdtbr0(xP)
    | ~ aElementOf0(xx,xP)
    | ~ isFinite0(xP)
    | ~ aSet0(xP) ),
    inference(paramodulation,[status(thm)],[f2889,f200]) ).

fof(f5380,plain,
    ( ~ sQ303_spl
    | sQ1_spl
    | ~ sQ148_spl
    | ~ sQ30_spl
    | ~ sQ17_spl ),
    inference(split_clause,[status(thm)],[f5359,f455,f512,f1443,f347,f2885]) ).

fof(f5487,definition,
    ( sQ642_spl
  <=> aElementOf0(xP,slbdtsldtrb0(xS,xk)) ),
    introduced(definition,[new_symbols(definition,[sQ642_spl])],[split_symbol_definition]) ).

fof(f5488,plain,
    ( ~ sQ642_spl
    | aElementOf0(xP,slbdtsldtrb0(xS,xk)) ),
    inference(component_clause,[status(thm)],[f5487]) ).

fof(f7856,plain,
    ( ~ sQ642_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f5488,f337]) ).

fof(f7857,plain,
    ~ sQ642_spl,
    inference(contradiction_clause,[status(thm)],[f7856]) ).

fof(f8127,definition,
    ! [X0] :
      ( sQ892_spl
    <=> ~ aElementOf0(X0,szNzAzT0) ),
    introduced(definition,[new_symbols(definition,[sQ892_spl])],[split_symbol_definition]) ).

fof(f8128,plain,
    ! [X0] :
      ( ~ sQ892_spl
      | ~ aElementOf0(X0,szNzAzT0) ),
    inference(component_clause,[status(thm)],[f8127]) ).

fof(f8185,plain,
    ( ~ sQ892_spl
    | $false ),
    inference(backward_subsumption_resolution,[status(thm)],[f271,f8128]) ).

fof(f8196,plain,
    ~ sQ892_spl,
    inference(contradiction_clause,[status(thm)],[f8185]) ).

fof(f8880,definition,
    ( sQ980_spl
  <=> aElementOf0(sK14_skl,slbdtsldtrb0(xT,xk)) ),
    introduced(definition,[new_symbols(definition,[sQ980_spl])],[split_symbol_definition]) ).

fof(f8882,plain,
    ( sQ980_spl
    | ~ aElementOf0(sK14_skl,slbdtsldtrb0(xT,xk)) ),
    inference(component_clause,[status(thm)],[f8880]) ).

fof(f8896,definition,
    ( sQ984_spl
  <=> aElementOf0(slcrc0,slbdtsldtrb0(xT,xk)) ),
    introduced(definition,[new_symbols(definition,[sQ984_spl])],[split_symbol_definition]) ).

fof(f8897,plain,
    ( ~ sQ984_spl
    | aElementOf0(slcrc0,slbdtsldtrb0(xT,xk)) ),
    inference(component_clause,[status(thm)],[f8896]) ).

fof(f9112,plain,
    ( ~ sQ984_spl
    | sbrdtbr0(slcrc0) = xk ),
    inference(resolution,[status(thm)],[f8897,f290]) ).

fof(f9120,plain,
    ( ~ sQ984_spl
    | sz00 = xk ),
    inference(forward_demodulation,[status(thm)],[f960,f9112]) ).

fof(f9121,plain,
    ( ~ sQ984_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f9120,f274]) ).

fof(f9122,plain,
    ~ sQ984_spl,
    inference(contradiction_clause,[status(thm)],[f9121]) ).

fof(f9170,plain,
    aElementOf0(sK14_skl,slbdtsldtrb0(xT,xk)),
    inference(resolution,[status(thm)],[f294,f303]) ).

fof(f9203,plain,
    ( sQ980_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f9170,f8882]) ).

fof(f9204,plain,
    sQ980_spl,
    inference(contradiction_clause,[status(thm)],[f9203]) ).

fof(f9899,definition,
    ( sQ1107_spl
  <=> xx = xy ),
    introduced(definition,[new_symbols(definition,[sQ1107_spl])],[split_symbol_definition]) ).

fof(f9900,plain,
    ( ~ sQ1107_spl
    | xx = xy ),
    inference(component_clause,[status(thm)],[f9899]) ).

fof(f10107,plain,
    ! [X0] :
      ( ~ sQ201_spl
      | X0 = xx
      | aElementOf0(X0,sdtmndt0(xP,xx))
      | ~ aElementOf0(X0,xP) ),
    inference(forward_demodulation,[status(thm)],[f1982,f328]) ).

fof(f10112,plain,
    ! [X0] :
      ( ~ sQ623_spl
      | ~ sQ201_spl
      | aElementOf0(X0,xQ)
      | X0 = xx
      | ~ aElementOf0(X0,xP) ),
    inference(resolution,[status(thm)],[f10107,f5333]) ).

fof(f10565,plain,
    ( ~ sQ1107_spl
    | ~ aElementOf0(xy,xQ) ),
    inference(backward_demodulation,[status(thm)],[f9900,f317]) ).

fof(f10574,plain,
    ( ~ sQ1107_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f10565,f316]) ).

fof(f10575,plain,
    ~ sQ1107_spl,
    inference(contradiction_clause,[status(thm)],[f10574]) ).

fof(f13206,plain,
    ( ~ sQ0_spl
    | ~ sQ623_spl
    | ~ sQ201_spl
    | aElementOf0(sK15_skl,xQ)
    | sK15_skl = xx ),
    inference(resolution,[status(thm)],[f10112,f345]) ).

fof(f13262,definition,
    ( sQ1459_spl
  <=> sK15_skl = xx ),
    introduced(definition,[new_symbols(definition,[sQ1459_spl])],[split_symbol_definition]) ).

fof(f13263,plain,
    ( ~ sQ1459_spl
    | sK15_skl = xx ),
    inference(component_clause,[status(thm)],[f13262]) ).

fof(f13265,definition,
    ( sQ1460_spl
  <=> aElementOf0(sK15_skl,xQ) ),
    introduced(definition,[new_symbols(definition,[sQ1460_spl])],[split_symbol_definition]) ).

fof(f13266,plain,
    ( ~ sQ1460_spl
    | aElementOf0(sK15_skl,xQ) ),
    inference(component_clause,[status(thm)],[f13265]) ).

fof(f13268,plain,
    ( ~ sQ0_spl
    | ~ sQ623_spl
    | ~ sQ201_spl
    | sQ1460_spl
    | sQ1459_spl ),
    inference(split_clause,[status(thm)],[f13206,f13262,f13265,f1981,f5332,f344]) ).

fof(f13351,plain,
    ( ~ sQ1459_spl
    | aElementOf0(sK15_skl,xS) ),
    inference(backward_demodulation,[status(thm)],[f13263,f305]) ).

fof(f13361,plain,
    ( ~ sQ1459_spl
    | sQ2_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f13351,f353]) ).

fof(f13362,plain,
    ( ~ sQ1459_spl
    | sQ2_spl ),
    inference(contradiction_clause,[status(thm)],[f13361]) ).

fof(f13424,plain,
    ( ~ sQ1460_spl
    | aElementOf0(sK15_skl,xS) ),
    inference(resolution,[status(thm)],[f13266,f308]) ).

fof(f13427,plain,
    ( ~ sQ1460_spl
    | sQ2_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f13424,f353]) ).

fof(f13428,plain,
    ( ~ sQ1460_spl
    | sQ2_spl ),
    inference(contradiction_clause,[status(thm)],[f13427]) ).

fof(f13429,plain,
    $false,
    inference(sat_refutation,[status(thm)],[f350,f354,f404,f419,f528,f574,f598,f618,f921,f1111,f1446,f1936,f1976,f1984,f1997,f2003,f2290,f2827,f2835,f2847,f2978,f3768,f5335,f5343,f5358,f5380,f7857,f8196,f9122,f9204,f10575,f13268,f13362,f13428]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : NUM554+3 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04  % Command  : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.35  % Computer : n014.cluster.edu
% 0.09/0.35  % Model    : x86_64 x86_64
% 0.09/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.35  % Memory   : 8046.5625MB
% 0.09/0.35  % OS       : Linux 6.8.0-71-generic
% 0.09/0.36  % CPULimit : 300
% 0.09/0.36  % WCLimit  : 300
% 0.09/0.36  % DateTime : Mon Sep 21 02:39:36 UTC 2026
% 0.09/0.36  % CPUTime  : 
% 0.13/0.38  % Drodi V4.1.1
% 28.47/4.20  % Refutation found
% 28.47/4.20  % SZS status Theorem for theBenchmark: Theorem is valid
% 28.47/4.20  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 28.47/4.27  % Elapsed time: 3.890980 seconds
% 28.47/4.27  % CPU time: 30.335826 seconds
% 28.47/4.27  % Total memory used: 245.472 MB
% 28.47/4.27  % Net memory used: 231.856 MB
%------------------------------------------------------------------------------