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SInE---0.4.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : SInE---0.4
% Problem  : RNG108+1 : TPTP v5.0.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : Source/sine.py -e eprover -t %d %s

% Computer : art06.cs.miami.edu
% Model    : i686 i686
% CPU      : Intel(R) Pentium(R) 4 CPU 2.80GHz @ 2793MHz
% Memory   : 2018MB
% OS       : Linux 2.6.26.8-57.fc8
% CPULimit : 300s
% DateTime : Sun Dec 26 02:24:21 EST 2010

% Result   : Theorem 0.29s
% Output   : CNFRefutation 0.29s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   24
%            Number of leaves      :    9
% Syntax   : Number of formulae    :   62 (  11 unt;   0 def)
%            Number of atoms       :  335 (  64 equ)
%            Maximal formula atoms :   32 (   5 avg)
%            Number of connectives :  451 ( 178   ~; 183   |;  80   &)
%                                         (   3 <=>;   7  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   16 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :   13 (  13 usr;   4 con; 0-3 aty)
%            Number of variables   :  106 (   0 sgn  63   !;  13   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(3,axiom,
    ! [X1] :
      ( aElement0(X1)
     => ( sdtasdt0(X1,sz00) = sz00
        & sz00 = sdtasdt0(sz00,X1) ) ),
    file('/tmp/tmpI6Zryr/sel_RNG108+1.p_1',mMulZero) ).

fof(11,axiom,
    ! [X1] :
      ( aElement0(X1)
     => aIdeal0(slsdtgt0(X1)) ),
    file('/tmp/tmpI6Zryr/sel_RNG108+1.p_1',mPrIdeal) ).

fof(14,axiom,
    ! [X1] :
      ( aElement0(X1)
     => ( sdtasdt0(X1,sz10) = X1
        & X1 = sdtasdt0(sz10,X1) ) ),
    file('/tmp/tmpI6Zryr/sel_RNG108+1.p_1',mMulUnit) ).

fof(20,axiom,
    ! [X1] :
      ( aElement0(X1)
     => ! [X2] :
          ( X2 = slsdtgt0(X1)
        <=> ( aSet0(X2)
            & ! [X3] :
                ( aElementOf0(X3,X2)
              <=> ? [X4] :
                    ( aElement0(X4)
                    & sdtasdt0(X1,X4) = X3 ) ) ) ) ),
    file('/tmp/tmpI6Zryr/sel_RNG108+1.p_1',mDefPrIdeal) ).

fof(22,axiom,
    aElement0(sz10),
    file('/tmp/tmpI6Zryr/sel_RNG108+1.p_1',mSortsC_01) ).

fof(24,axiom,
    ! [X1] :
      ( aIdeal0(X1)
    <=> ( aSet0(X1)
        & ! [X2] :
            ( aElementOf0(X2,X1)
           => ( ! [X3] :
                  ( aElementOf0(X3,X1)
                 => aElementOf0(sdtpldt0(X2,X3),X1) )
              & ! [X3] :
                  ( aElement0(X3)
                 => aElementOf0(sdtasdt0(X3,X2),X1) ) ) ) ) ),
    file('/tmp/tmpI6Zryr/sel_RNG108+1.p_1',mDefIdeal) ).

fof(29,axiom,
    aElement0(sz00),
    file('/tmp/tmpI6Zryr/sel_RNG108+1.p_1',mSortsC) ).

fof(33,axiom,
    ( aElement0(xa)
    & aElement0(xb) ),
    file('/tmp/tmpI6Zryr/sel_RNG108+1.p_1',m__2091) ).

fof(43,conjecture,
    ( aElementOf0(sz00,slsdtgt0(xa))
    & aElementOf0(xa,slsdtgt0(xa))
    & aElementOf0(sz00,slsdtgt0(xb))
    & aElementOf0(xb,slsdtgt0(xb)) ),
    file('/tmp/tmpI6Zryr/sel_RNG108+1.p_1',m__) ).

fof(44,negated_conjecture,
    ~ ( aElementOf0(sz00,slsdtgt0(xa))
      & aElementOf0(xa,slsdtgt0(xa))
      & aElementOf0(sz00,slsdtgt0(xb))
      & aElementOf0(xb,slsdtgt0(xb)) ),
    inference(assume_negation,[status(cth)],[43]) ).

fof(52,plain,
    ! [X1] :
      ( ~ aElement0(X1)
      | ( sdtasdt0(X1,sz00) = sz00
        & sz00 = sdtasdt0(sz00,X1) ) ),
    inference(fof_nnf,[status(thm)],[3]) ).

fof(53,plain,
    ! [X2] :
      ( ~ aElement0(X2)
      | ( sdtasdt0(X2,sz00) = sz00
        & sz00 = sdtasdt0(sz00,X2) ) ),
    inference(variable_rename,[status(thm)],[52]) ).

fof(54,plain,
    ! [X2] :
      ( ( sdtasdt0(X2,sz00) = sz00
        | ~ aElement0(X2) )
      & ( sz00 = sdtasdt0(sz00,X2)
        | ~ aElement0(X2) ) ),
    inference(distribute,[status(thm)],[53]) ).

cnf(55,plain,
    ( sz00 = sdtasdt0(sz00,X1)
    | ~ aElement0(X1) ),
    inference(split_conjunct,[status(thm)],[54]) ).

fof(96,plain,
    ! [X1] :
      ( ~ aElement0(X1)
      | aIdeal0(slsdtgt0(X1)) ),
    inference(fof_nnf,[status(thm)],[11]) ).

fof(97,plain,
    ! [X2] :
      ( ~ aElement0(X2)
      | aIdeal0(slsdtgt0(X2)) ),
    inference(variable_rename,[status(thm)],[96]) ).

cnf(98,plain,
    ( aIdeal0(slsdtgt0(X1))
    | ~ aElement0(X1) ),
    inference(split_conjunct,[status(thm)],[97]) ).

fof(105,plain,
    ! [X1] :
      ( ~ aElement0(X1)
      | ( sdtasdt0(X1,sz10) = X1
        & X1 = sdtasdt0(sz10,X1) ) ),
    inference(fof_nnf,[status(thm)],[14]) ).

fof(106,plain,
    ! [X2] :
      ( ~ aElement0(X2)
      | ( sdtasdt0(X2,sz10) = X2
        & X2 = sdtasdt0(sz10,X2) ) ),
    inference(variable_rename,[status(thm)],[105]) ).

fof(107,plain,
    ! [X2] :
      ( ( sdtasdt0(X2,sz10) = X2
        | ~ aElement0(X2) )
      & ( X2 = sdtasdt0(sz10,X2)
        | ~ aElement0(X2) ) ),
    inference(distribute,[status(thm)],[106]) ).

cnf(109,plain,
    ( sdtasdt0(X1,sz10) = X1
    | ~ aElement0(X1) ),
    inference(split_conjunct,[status(thm)],[107]) ).

fof(129,plain,
    ! [X1] :
      ( ~ aElement0(X1)
      | ! [X2] :
          ( ( X2 != slsdtgt0(X1)
            | ( aSet0(X2)
              & ! [X3] :
                  ( ( ~ aElementOf0(X3,X2)
                    | ? [X4] :
                        ( aElement0(X4)
                        & sdtasdt0(X1,X4) = X3 ) )
                  & ( ! [X4] :
                        ( ~ aElement0(X4)
                        | sdtasdt0(X1,X4) != X3 )
                    | aElementOf0(X3,X2) ) ) ) )
          & ( ~ aSet0(X2)
            | ? [X3] :
                ( ( ~ aElementOf0(X3,X2)
                  | ! [X4] :
                      ( ~ aElement0(X4)
                      | sdtasdt0(X1,X4) != X3 ) )
                & ( aElementOf0(X3,X2)
                  | ? [X4] :
                      ( aElement0(X4)
                      & sdtasdt0(X1,X4) = X3 ) ) )
            | X2 = slsdtgt0(X1) ) ) ),
    inference(fof_nnf,[status(thm)],[20]) ).

fof(130,plain,
    ! [X5] :
      ( ~ aElement0(X5)
      | ! [X6] :
          ( ( X6 != slsdtgt0(X5)
            | ( aSet0(X6)
              & ! [X7] :
                  ( ( ~ aElementOf0(X7,X6)
                    | ? [X8] :
                        ( aElement0(X8)
                        & sdtasdt0(X5,X8) = X7 ) )
                  & ( ! [X9] :
                        ( ~ aElement0(X9)
                        | sdtasdt0(X5,X9) != X7 )
                    | aElementOf0(X7,X6) ) ) ) )
          & ( ~ aSet0(X6)
            | ? [X10] :
                ( ( ~ aElementOf0(X10,X6)
                  | ! [X11] :
                      ( ~ aElement0(X11)
                      | sdtasdt0(X5,X11) != X10 ) )
                & ( aElementOf0(X10,X6)
                  | ? [X12] :
                      ( aElement0(X12)
                      & sdtasdt0(X5,X12) = X10 ) ) )
            | X6 = slsdtgt0(X5) ) ) ),
    inference(variable_rename,[status(thm)],[129]) ).

fof(131,plain,
    ! [X5] :
      ( ~ aElement0(X5)
      | ! [X6] :
          ( ( X6 != slsdtgt0(X5)
            | ( aSet0(X6)
              & ! [X7] :
                  ( ( ~ aElementOf0(X7,X6)
                    | ( aElement0(esk6_3(X5,X6,X7))
                      & sdtasdt0(X5,esk6_3(X5,X6,X7)) = X7 ) )
                  & ( ! [X9] :
                        ( ~ aElement0(X9)
                        | sdtasdt0(X5,X9) != X7 )
                    | aElementOf0(X7,X6) ) ) ) )
          & ( ~ aSet0(X6)
            | ( ( ~ aElementOf0(esk7_2(X5,X6),X6)
                | ! [X11] :
                    ( ~ aElement0(X11)
                    | sdtasdt0(X5,X11) != esk7_2(X5,X6) ) )
              & ( aElementOf0(esk7_2(X5,X6),X6)
                | ( aElement0(esk8_2(X5,X6))
                  & sdtasdt0(X5,esk8_2(X5,X6)) = esk7_2(X5,X6) ) ) )
            | X6 = slsdtgt0(X5) ) ) ),
    inference(skolemize,[status(esa)],[130]) ).

fof(132,plain,
    ! [X5,X6,X7,X9,X11] :
      ( ( ( ( ( ~ aElement0(X11)
              | sdtasdt0(X5,X11) != esk7_2(X5,X6)
              | ~ aElementOf0(esk7_2(X5,X6),X6) )
            & ( aElementOf0(esk7_2(X5,X6),X6)
              | ( aElement0(esk8_2(X5,X6))
                & sdtasdt0(X5,esk8_2(X5,X6)) = esk7_2(X5,X6) ) ) )
          | ~ aSet0(X6)
          | X6 = slsdtgt0(X5) )
        & ( ( ( ~ aElement0(X9)
              | sdtasdt0(X5,X9) != X7
              | aElementOf0(X7,X6) )
            & ( ~ aElementOf0(X7,X6)
              | ( aElement0(esk6_3(X5,X6,X7))
                & sdtasdt0(X5,esk6_3(X5,X6,X7)) = X7 ) )
            & aSet0(X6) )
          | X6 != slsdtgt0(X5) ) )
      | ~ aElement0(X5) ),
    inference(shift_quantors,[status(thm)],[131]) ).

fof(133,plain,
    ! [X5,X6,X7,X9,X11] :
      ( ( ~ aElement0(X11)
        | sdtasdt0(X5,X11) != esk7_2(X5,X6)
        | ~ aElementOf0(esk7_2(X5,X6),X6)
        | ~ aSet0(X6)
        | X6 = slsdtgt0(X5)
        | ~ aElement0(X5) )
      & ( aElement0(esk8_2(X5,X6))
        | aElementOf0(esk7_2(X5,X6),X6)
        | ~ aSet0(X6)
        | X6 = slsdtgt0(X5)
        | ~ aElement0(X5) )
      & ( sdtasdt0(X5,esk8_2(X5,X6)) = esk7_2(X5,X6)
        | aElementOf0(esk7_2(X5,X6),X6)
        | ~ aSet0(X6)
        | X6 = slsdtgt0(X5)
        | ~ aElement0(X5) )
      & ( ~ aElement0(X9)
        | sdtasdt0(X5,X9) != X7
        | aElementOf0(X7,X6)
        | X6 != slsdtgt0(X5)
        | ~ aElement0(X5) )
      & ( aElement0(esk6_3(X5,X6,X7))
        | ~ aElementOf0(X7,X6)
        | X6 != slsdtgt0(X5)
        | ~ aElement0(X5) )
      & ( sdtasdt0(X5,esk6_3(X5,X6,X7)) = X7
        | ~ aElementOf0(X7,X6)
        | X6 != slsdtgt0(X5)
        | ~ aElement0(X5) )
      & ( aSet0(X6)
        | X6 != slsdtgt0(X5)
        | ~ aElement0(X5) ) ),
    inference(distribute,[status(thm)],[132]) ).

cnf(137,plain,
    ( aElementOf0(X3,X2)
    | ~ aElement0(X1)
    | X2 != slsdtgt0(X1)
    | sdtasdt0(X1,X4) != X3
    | ~ aElement0(X4) ),
    inference(split_conjunct,[status(thm)],[133]) ).

cnf(142,plain,
    aElement0(sz10),
    inference(split_conjunct,[status(thm)],[22]) ).

fof(145,plain,
    ! [X1] :
      ( ( ~ aIdeal0(X1)
        | ( aSet0(X1)
          & ! [X2] :
              ( ~ aElementOf0(X2,X1)
              | ( ! [X3] :
                    ( ~ aElementOf0(X3,X1)
                    | aElementOf0(sdtpldt0(X2,X3),X1) )
                & ! [X3] :
                    ( ~ aElement0(X3)
                    | aElementOf0(sdtasdt0(X3,X2),X1) ) ) ) ) )
      & ( ~ aSet0(X1)
        | ? [X2] :
            ( aElementOf0(X2,X1)
            & ( ? [X3] :
                  ( aElementOf0(X3,X1)
                  & ~ aElementOf0(sdtpldt0(X2,X3),X1) )
              | ? [X3] :
                  ( aElement0(X3)
                  & ~ aElementOf0(sdtasdt0(X3,X2),X1) ) ) )
        | aIdeal0(X1) ) ),
    inference(fof_nnf,[status(thm)],[24]) ).

fof(146,plain,
    ! [X4] :
      ( ( ~ aIdeal0(X4)
        | ( aSet0(X4)
          & ! [X5] :
              ( ~ aElementOf0(X5,X4)
              | ( ! [X6] :
                    ( ~ aElementOf0(X6,X4)
                    | aElementOf0(sdtpldt0(X5,X6),X4) )
                & ! [X7] :
                    ( ~ aElement0(X7)
                    | aElementOf0(sdtasdt0(X7,X5),X4) ) ) ) ) )
      & ( ~ aSet0(X4)
        | ? [X8] :
            ( aElementOf0(X8,X4)
            & ( ? [X9] :
                  ( aElementOf0(X9,X4)
                  & ~ aElementOf0(sdtpldt0(X8,X9),X4) )
              | ? [X10] :
                  ( aElement0(X10)
                  & ~ aElementOf0(sdtasdt0(X10,X8),X4) ) ) )
        | aIdeal0(X4) ) ),
    inference(variable_rename,[status(thm)],[145]) ).

fof(147,plain,
    ! [X4] :
      ( ( ~ aIdeal0(X4)
        | ( aSet0(X4)
          & ! [X5] :
              ( ~ aElementOf0(X5,X4)
              | ( ! [X6] :
                    ( ~ aElementOf0(X6,X4)
                    | aElementOf0(sdtpldt0(X5,X6),X4) )
                & ! [X7] :
                    ( ~ aElement0(X7)
                    | aElementOf0(sdtasdt0(X7,X5),X4) ) ) ) ) )
      & ( ~ aSet0(X4)
        | ( aElementOf0(esk9_1(X4),X4)
          & ( ( aElementOf0(esk10_1(X4),X4)
              & ~ aElementOf0(sdtpldt0(esk9_1(X4),esk10_1(X4)),X4) )
            | ( aElement0(esk11_1(X4))
              & ~ aElementOf0(sdtasdt0(esk11_1(X4),esk9_1(X4)),X4) ) ) )
        | aIdeal0(X4) ) ),
    inference(skolemize,[status(esa)],[146]) ).

fof(148,plain,
    ! [X4,X5,X6,X7] :
      ( ( ( ( ( ( ~ aElement0(X7)
                | aElementOf0(sdtasdt0(X7,X5),X4) )
              & ( ~ aElementOf0(X6,X4)
                | aElementOf0(sdtpldt0(X5,X6),X4) ) )
            | ~ aElementOf0(X5,X4) )
          & aSet0(X4) )
        | ~ aIdeal0(X4) )
      & ( ~ aSet0(X4)
        | ( aElementOf0(esk9_1(X4),X4)
          & ( ( aElementOf0(esk10_1(X4),X4)
              & ~ aElementOf0(sdtpldt0(esk9_1(X4),esk10_1(X4)),X4) )
            | ( aElement0(esk11_1(X4))
              & ~ aElementOf0(sdtasdt0(esk11_1(X4),esk9_1(X4)),X4) ) ) )
        | aIdeal0(X4) ) ),
    inference(shift_quantors,[status(thm)],[147]) ).

fof(149,plain,
    ! [X4,X5,X6,X7] :
      ( ( ~ aElement0(X7)
        | aElementOf0(sdtasdt0(X7,X5),X4)
        | ~ aElementOf0(X5,X4)
        | ~ aIdeal0(X4) )
      & ( ~ aElementOf0(X6,X4)
        | aElementOf0(sdtpldt0(X5,X6),X4)
        | ~ aElementOf0(X5,X4)
        | ~ aIdeal0(X4) )
      & ( aSet0(X4)
        | ~ aIdeal0(X4) )
      & ( aElementOf0(esk9_1(X4),X4)
        | ~ aSet0(X4)
        | aIdeal0(X4) )
      & ( aElement0(esk11_1(X4))
        | aElementOf0(esk10_1(X4),X4)
        | ~ aSet0(X4)
        | aIdeal0(X4) )
      & ( ~ aElementOf0(sdtasdt0(esk11_1(X4),esk9_1(X4)),X4)
        | aElementOf0(esk10_1(X4),X4)
        | ~ aSet0(X4)
        | aIdeal0(X4) )
      & ( aElement0(esk11_1(X4))
        | ~ aElementOf0(sdtpldt0(esk9_1(X4),esk10_1(X4)),X4)
        | ~ aSet0(X4)
        | aIdeal0(X4) )
      & ( ~ aElementOf0(sdtasdt0(esk11_1(X4),esk9_1(X4)),X4)
        | ~ aElementOf0(sdtpldt0(esk9_1(X4),esk10_1(X4)),X4)
        | ~ aSet0(X4)
        | aIdeal0(X4) ) ),
    inference(distribute,[status(thm)],[148]) ).

cnf(157,plain,
    ( aElementOf0(sdtasdt0(X3,X2),X1)
    | ~ aIdeal0(X1)
    | ~ aElementOf0(X2,X1)
    | ~ aElement0(X3) ),
    inference(split_conjunct,[status(thm)],[149]) ).

cnf(183,plain,
    aElement0(sz00),
    inference(split_conjunct,[status(thm)],[29]) ).

cnf(201,plain,
    aElement0(xb),
    inference(split_conjunct,[status(thm)],[33]) ).

cnf(202,plain,
    aElement0(xa),
    inference(split_conjunct,[status(thm)],[33]) ).

fof(250,negated_conjecture,
    ( ~ aElementOf0(sz00,slsdtgt0(xa))
    | ~ aElementOf0(xa,slsdtgt0(xa))
    | ~ aElementOf0(sz00,slsdtgt0(xb))
    | ~ aElementOf0(xb,slsdtgt0(xb)) ),
    inference(fof_nnf,[status(thm)],[44]) ).

cnf(251,negated_conjecture,
    ( ~ aElementOf0(xb,slsdtgt0(xb))
    | ~ aElementOf0(sz00,slsdtgt0(xb))
    | ~ aElementOf0(xa,slsdtgt0(xa))
    | ~ aElementOf0(sz00,slsdtgt0(xa)) ),
    inference(split_conjunct,[status(thm)],[250]) ).

cnf(362,plain,
    ( aElementOf0(sz00,X2)
    | ~ aIdeal0(X2)
    | ~ aElement0(sz00)
    | ~ aElementOf0(X1,X2)
    | ~ aElement0(X1) ),
    inference(spm,[status(thm)],[157,55,theory(equality)]) ).

cnf(370,plain,
    ( aElementOf0(sz00,X2)
    | ~ aIdeal0(X2)
    | $false
    | ~ aElementOf0(X1,X2)
    | ~ aElement0(X1) ),
    inference(rw,[status(thm)],[362,183,theory(equality)]) ).

cnf(371,plain,
    ( aElementOf0(sz00,X2)
    | ~ aIdeal0(X2)
    | ~ aElementOf0(X1,X2)
    | ~ aElement0(X1) ),
    inference(cn,[status(thm)],[370,theory(equality)]) ).

cnf(423,plain,
    ( aElementOf0(X1,X2)
    | X3 != X1
    | slsdtgt0(X3) != X2
    | ~ aElement0(sz10)
    | ~ aElement0(X3) ),
    inference(spm,[status(thm)],[137,109,theory(equality)]) ).

cnf(432,plain,
    ( aElementOf0(X1,X2)
    | X3 != X1
    | slsdtgt0(X3) != X2
    | $false
    | ~ aElement0(X3) ),
    inference(rw,[status(thm)],[423,142,theory(equality)]) ).

cnf(433,plain,
    ( aElementOf0(X1,X2)
    | X3 != X1
    | slsdtgt0(X3) != X2
    | ~ aElement0(X3) ),
    inference(cn,[status(thm)],[432,theory(equality)]) ).

cnf(434,plain,
    ( aElementOf0(X1,X2)
    | slsdtgt0(X1) != X2
    | ~ aElement0(X1) ),
    inference(er,[status(thm)],[433,theory(equality)]) ).

cnf(881,plain,
    ( aElementOf0(X1,slsdtgt0(X1))
    | ~ aElement0(X1) ),
    inference(er,[status(thm)],[434,theory(equality)]) ).

cnf(883,negated_conjecture,
    ( ~ aElementOf0(sz00,slsdtgt0(xa))
    | ~ aElementOf0(sz00,slsdtgt0(xb))
    | ~ aElementOf0(xa,slsdtgt0(xa))
    | ~ aElement0(xb) ),
    inference(spm,[status(thm)],[251,881,theory(equality)]) ).

cnf(886,negated_conjecture,
    ( ~ aElementOf0(sz00,slsdtgt0(xa))
    | ~ aElementOf0(sz00,slsdtgt0(xb))
    | ~ aElementOf0(xa,slsdtgt0(xa))
    | $false ),
    inference(rw,[status(thm)],[883,201,theory(equality)]) ).

cnf(887,negated_conjecture,
    ( ~ aElementOf0(sz00,slsdtgt0(xa))
    | ~ aElementOf0(sz00,slsdtgt0(xb))
    | ~ aElementOf0(xa,slsdtgt0(xa)) ),
    inference(cn,[status(thm)],[886,theory(equality)]) ).

cnf(913,plain,
    ( aElementOf0(sz00,slsdtgt0(X1))
    | ~ aIdeal0(slsdtgt0(X1))
    | ~ aElement0(X1) ),
    inference(spm,[status(thm)],[371,881,theory(equality)]) ).

cnf(915,plain,
    ( aElementOf0(sz00,slsdtgt0(X1))
    | ~ aElement0(X1) ),
    inference(csr,[status(thm)],[913,98]) ).

cnf(935,negated_conjecture,
    ( ~ aElementOf0(sz00,slsdtgt0(xa))
    | ~ aElementOf0(sz00,slsdtgt0(xb))
    | ~ aElement0(xa) ),
    inference(spm,[status(thm)],[887,881,theory(equality)]) ).

cnf(936,negated_conjecture,
    ( ~ aElementOf0(sz00,slsdtgt0(xa))
    | ~ aElementOf0(sz00,slsdtgt0(xb))
    | $false ),
    inference(rw,[status(thm)],[935,202,theory(equality)]) ).

cnf(937,negated_conjecture,
    ( ~ aElementOf0(sz00,slsdtgt0(xa))
    | ~ aElementOf0(sz00,slsdtgt0(xb)) ),
    inference(cn,[status(thm)],[936,theory(equality)]) ).

cnf(938,negated_conjecture,
    ( ~ aElementOf0(sz00,slsdtgt0(xa))
    | ~ aElement0(xb) ),
    inference(spm,[status(thm)],[937,915,theory(equality)]) ).

cnf(939,negated_conjecture,
    ( ~ aElementOf0(sz00,slsdtgt0(xa))
    | $false ),
    inference(rw,[status(thm)],[938,201,theory(equality)]) ).

cnf(940,negated_conjecture,
    ~ aElementOf0(sz00,slsdtgt0(xa)),
    inference(cn,[status(thm)],[939,theory(equality)]) ).

cnf(941,negated_conjecture,
    ~ aElement0(xa),
    inference(spm,[status(thm)],[940,915,theory(equality)]) ).

cnf(942,negated_conjecture,
    $false,
    inference(rw,[status(thm)],[941,202,theory(equality)]) ).

cnf(943,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[942,theory(equality)]) ).

cnf(944,negated_conjecture,
    $false,
    943,
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% % SZS status Started for /home/graph/tptp/TPTP/Problems/RNG/RNG108+1.p
% --creating new selector for []
% -running prover on /tmp/tmpI6Zryr/sel_RNG108+1.p_1 with time limit 29
% -prover status Theorem
% Problem RNG108+1.p solved in phase 0.
% % SZS status Theorem for /home/graph/tptp/TPTP/Problems/RNG/RNG108+1.p
% % SZS status Ended for /home/graph/tptp/TPTP/Problems/RNG/RNG108+1.p
% Solved 1 out of 1.
% # Problem is unsatisfiable (or provable), constructing proof object
% # SZS status Theorem
% # SZS output start CNFRefutation.
% See solution above
% # SZS output end CNFRefutation
% 
%------------------------------------------------------------------------------