TSTP Solution File: PUZ086^1 by LEO-II---1.7.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : LEO-II---1.7.0
% Problem  : PUZ086^1 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp
% Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s

% Computer : n020.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Mon Jul 18 18:19:35 EDT 2022

% Result   : Theorem 0.17s 0.46s
% Output   : CNFRefutation 0.17s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   22
%            Number of leaves      :   95
% Syntax   : Number of formulae    :  279 (  88 unt;  51 typ;  31 def)
%            Number of atoms       : 1626 ( 415 equ;   0 cnn)
%            Maximal formula atoms :   12 (   7 avg)
%            Number of connectives : 2288 ( 378   ~; 446   |;   8   &;1448   @)
%                                         (   0 <=>;   8  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    9 (   3 avg)
%            Number of types       :    3 (   1 usr)
%            Number of type conns  :  241 ( 241   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   53 (  50 usr;  11 con; 0-3 aty)
%            Number of variables   :  560 (  53   ^ 501   !;   6   ?; 560   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_mu,type,
    mu: $tType ).

thf(tp_appointment,type,
    appointment: $i > $o ).

thf(tp_john,type,
    john: $i > $i > $o ).

thf(tp_mand,type,
    mand: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(tp_mbox,type,
    mbox: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).

thf(tp_mcountersatisfiable,type,
    mcountersatisfiable: ( $i > $o ) > $o ).

thf(tp_mdia,type,
    mdia: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).

thf(tp_meq_ind,type,
    meq_ind: mu > mu > $i > $o ).

thf(tp_meq_prop,type,
    meq_prop: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(tp_mequiv,type,
    mequiv: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(tp_meuclidean,type,
    meuclidean: ( $i > $i > $o ) > $o ).

thf(tp_mexists_ind,type,
    mexists_ind: ( mu > $i > $o ) > $i > $o ).

thf(tp_mexists_prop,type,
    mexists_prop: ( ( $i > $o ) > $i > $o ) > $i > $o ).

thf(tp_mfalse,type,
    mfalse: $i > $o ).

thf(tp_mforall_ind,type,
    mforall_ind: ( mu > $i > $o ) > $i > $o ).

thf(tp_mforall_prop,type,
    mforall_prop: ( ( $i > $o ) > $i > $o ) > $i > $o ).

thf(tp_mfunctional,type,
    mfunctional: ( $i > $i > $o ) > $o ).

thf(tp_mimplied,type,
    mimplied: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(tp_mimplies,type,
    mimplies: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(tp_minvalid,type,
    minvalid: ( $i > $o ) > $o ).

thf(tp_mnot,type,
    mnot: ( $i > $o ) > $i > $o ).

thf(tp_mor,type,
    mor: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(tp_mpartially_functional,type,
    mpartially_functional: ( $i > $i > $o ) > $o ).

thf(tp_mreflexive,type,
    mreflexive: ( $i > $i > $o ) > $o ).

thf(tp_msatisfiable,type,
    msatisfiable: ( $i > $o ) > $o ).

thf(tp_mserial,type,
    mserial: ( $i > $i > $o ) > $o ).

thf(tp_msymmetric,type,
    msymmetric: ( $i > $i > $o ) > $o ).

thf(tp_mtransitive,type,
    mtransitive: ( $i > $i > $o ) > $o ).

thf(tp_mtrue,type,
    mtrue: $i > $o ).

thf(tp_mvalid,type,
    mvalid: ( $i > $o ) > $o ).

thf(tp_mweakly_connected,type,
    mweakly_connected: ( $i > $i > $o ) > $o ).

thf(tp_mweakly_dense,type,
    mweakly_dense: ( $i > $i > $o ) > $o ).

thf(tp_mweakly_directed,type,
    mweakly_directed: ( $i > $i > $o ) > $o ).

thf(tp_mxor,type,
    mxor: ( $i > $o ) > ( $i > $o ) > $i > $o ).

thf(tp_peter,type,
    peter: $i > $i > $o ).

thf(tp_place,type,
    place: $i > $o ).

thf(tp_sK10_SY43,type,
    sK10_SY43: $i ).

thf(tp_sK11_SY32,type,
    sK11_SY32: $i ).

thf(tp_sK12_SY45,type,
    sK12_SY45: $i ).

thf(tp_sK13_SY46,type,
    sK13_SY46: $i ).

thf(tp_sK1_SX0,type,
    sK1_SX0: $i ).

thf(tp_sK2_SY28,type,
    sK2_SY28: ( $i > $o ) > $i > $i ).

thf(tp_sK3_SY35,type,
    sK3_SY35: ( $i > $o ) > $i > $i ).

thf(tp_sK4_SY30,type,
    sK4_SY30: $i ).

thf(tp_sK5_SY23,type,
    sK5_SY23: $i > $i > $i ).

thf(tp_sK6_SY39,type,
    sK6_SY39: $i > ( $i > $o ) > $i ).

thf(tp_sK7_SY40,type,
    sK7_SY40: $i ).

thf(tp_sK8_SY32,type,
    sK8_SY32: $i ).

thf(tp_sK9_SY32,type,
    sK9_SY32: $i ).

thf(tp_time,type,
    time: $i > $o ).

thf(tp_wife,type,
    wife: ( $i > $i > $o ) > $i > $i > $o ).

thf(mand,definition,
    ( mand
    = ( ^ [Phi: $i > $o,Psi: $i > $o] : ( mnot @ ( mor @ ( mnot @ Phi ) @ ( mnot @ Psi ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mand) ).

thf(mbox,definition,
    ( mbox
    = ( ^ [R: $i > $i > $o,Phi: $i > $o,W: $i] :
        ! [V: $i] :
          ( ~ ( R @ W @ V )
          | ( Phi @ V ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mbox) ).

thf(mcountersatisfiable,definition,
    ( mcountersatisfiable
    = ( ^ [Phi: $i > $o] :
        ? [W: $i] :
          ~ ( Phi @ W ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mcountersatisfiable) ).

thf(mdia,definition,
    ( mdia
    = ( ^ [R: $i > $i > $o,Phi: $i > $o] : ( mnot @ ( mbox @ R @ ( mnot @ Phi ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mdia) ).

thf(meq_ind,definition,
    ( meq_ind
    = ( ^ [X: mu,Y: mu,W: $i] : ( X = Y ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',meq_ind) ).

thf(meq_prop,definition,
    ( meq_prop
    = ( ^ [X: $i > $o,Y: $i > $o,W: $i] :
          ( ( X @ W )
          = ( Y @ W ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',meq_prop) ).

thf(mequiv,definition,
    ( mequiv
    = ( ^ [Phi: $i > $o,Psi: $i > $o] : ( mand @ ( mimplies @ Phi @ Psi ) @ ( mimplies @ Psi @ Phi ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mequiv) ).

thf(meuclidean,definition,
    ( meuclidean
    = ( ^ [R: $i > $i > $o] :
        ! [S: $i,T: $i,U: $i] :
          ( ( ( R @ S @ T )
            & ( R @ S @ U ) )
         => ( R @ T @ U ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',meuclidean) ).

thf(mexists_ind,definition,
    ( mexists_ind
    = ( ^ [Phi: mu > $i > $o] :
          ( mnot
          @ ( mforall_ind
            @ ^ [X: mu] : ( mnot @ ( Phi @ X ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mexists_ind) ).

thf(mexists_prop,definition,
    ( mexists_prop
    = ( ^ [Phi: ( $i > $o ) > $i > $o] :
          ( mnot
          @ ( mforall_prop
            @ ^ [P: $i > $o] : ( mnot @ ( Phi @ P ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mexists_prop) ).

thf(mfalse,definition,
    ( mfalse
    = ( mnot @ mtrue ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mfalse) ).

thf(mforall_ind,definition,
    ( mforall_ind
    = ( ^ [Phi: mu > $i > $o,W: $i] :
        ! [X: mu] : ( Phi @ X @ W ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mforall_ind) ).

thf(mforall_prop,definition,
    ( mforall_prop
    = ( ^ [Phi: ( $i > $o ) > $i > $o,W: $i] :
        ! [P: $i > $o] : ( Phi @ P @ W ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mforall_prop) ).

thf(mfunctional,definition,
    ( mfunctional
    = ( ^ [R: $i > $i > $o] :
        ! [S: $i] :
        ? [T: $i] :
          ( ( R @ S @ T )
          & ! [U: $i] :
              ( ( R @ S @ U )
             => ( T = U ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mfunctional) ).

thf(mimplied,definition,
    ( mimplied
    = ( ^ [Phi: $i > $o,Psi: $i > $o] : ( mor @ ( mnot @ Psi ) @ Phi ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mimplied) ).

thf(mimplies,definition,
    ( mimplies
    = ( ^ [Phi: $i > $o,Psi: $i > $o] : ( mor @ ( mnot @ Phi ) @ Psi ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mimplies) ).

thf(minvalid,definition,
    ( minvalid
    = ( ^ [Phi: $i > $o] :
        ! [W: $i] :
          ~ ( Phi @ W ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',minvalid) ).

thf(mnot,definition,
    ( mnot
    = ( ^ [Phi: $i > $o,W: $i] :
          ~ ( Phi @ W ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mnot) ).

thf(mor,definition,
    ( mor
    = ( ^ [Phi: $i > $o,Psi: $i > $o,W: $i] :
          ( ( Phi @ W )
          | ( Psi @ W ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mor) ).

thf(mpartially_functional,definition,
    ( mpartially_functional
    = ( ^ [R: $i > $i > $o] :
        ! [S: $i,T: $i,U: $i] :
          ( ( ( R @ S @ T )
            & ( R @ S @ U ) )
         => ( T = U ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mpartially_functional) ).

thf(mreflexive,definition,
    ( mreflexive
    = ( ^ [R: $i > $i > $o] :
        ! [S: $i] : ( R @ S @ S ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mreflexive) ).

thf(msatisfiable,definition,
    ( msatisfiable
    = ( ^ [Phi: $i > $o] :
        ? [W: $i] : ( Phi @ W ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',msatisfiable) ).

thf(mserial,definition,
    ( mserial
    = ( ^ [R: $i > $i > $o] :
        ! [S: $i] :
        ? [T: $i] : ( R @ S @ T ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mserial) ).

thf(msymmetric,definition,
    ( msymmetric
    = ( ^ [R: $i > $i > $o] :
        ! [S: $i,T: $i] :
          ( ( R @ S @ T )
         => ( R @ T @ S ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',msymmetric) ).

thf(mtransitive,definition,
    ( mtransitive
    = ( ^ [R: $i > $i > $o] :
        ! [S: $i,T: $i,U: $i] :
          ( ( ( R @ S @ T )
            & ( R @ T @ U ) )
         => ( R @ S @ U ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mtransitive) ).

thf(mtrue,definition,
    ( mtrue
    = ( ^ [W: $i] : $true ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mtrue) ).

thf(mvalid,definition,
    ( mvalid
    = ( ^ [Phi: $i > $o] :
        ! [W: $i] : ( Phi @ W ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mvalid) ).

thf(mweakly_connected,definition,
    ( mweakly_connected
    = ( ^ [R: $i > $i > $o] :
        ! [S: $i,T: $i,U: $i] :
          ( ( ( R @ S @ T )
            & ( R @ S @ U ) )
         => ( ( R @ T @ U )
            | ( T = U )
            | ( R @ U @ T ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mweakly_connected) ).

thf(mweakly_dense,definition,
    ( mweakly_dense
    = ( ^ [R: $i > $i > $o] :
        ! [S: $i,T: $i,U: $i] :
          ( ( R @ S @ T )
         => ? [U: $i] :
              ( ( R @ S @ U )
              & ( R @ U @ T ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mweakly_dense) ).

thf(mweakly_directed,definition,
    ( mweakly_directed
    = ( ^ [R: $i > $i > $o] :
        ! [S: $i,T: $i,U: $i] :
          ( ( ( R @ S @ T )
            & ( R @ S @ U ) )
         => ? [V: $i] :
              ( ( R @ T @ V )
              & ( R @ U @ V ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mweakly_directed) ).

thf(mxor,definition,
    ( mxor
    = ( ^ [Phi: $i > $o,Psi: $i > $o] : ( mnot @ ( mequiv @ Phi @ Psi ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mxor) ).

thf(1,axiom,
    mvalid @ ( mbox @ peter @ ( mbox @ john @ ( mimplies @ ( mand @ place @ time ) @ appointment ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_d) ).

thf(2,axiom,
    mvalid @ ( mbox @ ( wife @ peter ) @ ( mimplies @ ( mbox @ peter @ time ) @ ( mbox @ john @ time ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_c) ).

thf(3,axiom,
    mvalid @ ( mbox @ peter @ ( mbox @ john @ place ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_b) ).

thf(4,axiom,
    mvalid @ ( mbox @ peter @ time ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_a) ).

thf(5,axiom,
    ( mvalid
    @ ( mforall_prop
      @ ^ [A: $i > $o] : ( mimplies @ ( mbox @ ( wife @ peter ) @ A ) @ ( mbox @ peter @ A ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_ii) ).

thf(6,axiom,
    ( mvalid
    @ ( mforall_prop
      @ ^ [A: $i > $o] : ( mimplies @ ( mbox @ peter @ ( mbox @ john @ A ) ) @ ( mbox @ john @ ( mbox @ peter @ A ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_i) ).

thf(7,axiom,
    mtransitive @ ( wife @ peter ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',trans_wife_peter) ).

thf(8,axiom,
    mtransitive @ john,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',trans_john) ).

thf(9,axiom,
    mtransitive @ peter,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',trans_peter) ).

thf(10,axiom,
    mreflexive @ ( wife @ peter ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',refl_wife_peter) ).

thf(11,axiom,
    mreflexive @ john,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',refl_john) ).

thf(12,axiom,
    mreflexive @ peter,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',refl_peter) ).

thf(13,conjecture,
    mvalid @ ( mand @ ( mbox @ peter @ ( mbox @ john @ appointment ) ) @ ( mbox @ john @ ( mbox @ peter @ appointment ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj) ).

thf(14,negated_conjecture,
    ( ( mvalid @ ( mand @ ( mbox @ peter @ ( mbox @ john @ appointment ) ) @ ( mbox @ john @ ( mbox @ peter @ appointment ) ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[13]) ).

thf(15,plain,
    ( ( ~ ( mvalid @ ( mand @ ( mbox @ peter @ ( mbox @ john @ appointment ) ) @ ( mbox @ john @ ( mbox @ peter @ appointment ) ) ) ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[14]) ).

thf(16,plain,
    ( ( mreflexive @ peter )
    = $true ),
    inference(copy,[status(thm)],[12]) ).

thf(17,plain,
    ( ( mreflexive @ john )
    = $true ),
    inference(copy,[status(thm)],[11]) ).

thf(18,plain,
    ( ( mreflexive @ ( wife @ peter ) )
    = $true ),
    inference(copy,[status(thm)],[10]) ).

thf(19,plain,
    ( ( mtransitive @ peter )
    = $true ),
    inference(copy,[status(thm)],[9]) ).

thf(20,plain,
    ( ( mtransitive @ john )
    = $true ),
    inference(copy,[status(thm)],[8]) ).

thf(21,plain,
    ( ( mtransitive @ ( wife @ peter ) )
    = $true ),
    inference(copy,[status(thm)],[7]) ).

thf(22,plain,
    ( ( mvalid
      @ ( mforall_prop
        @ ^ [A: $i > $o] : ( mimplies @ ( mbox @ peter @ ( mbox @ john @ A ) ) @ ( mbox @ john @ ( mbox @ peter @ A ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[6]) ).

thf(23,plain,
    ( ( mvalid
      @ ( mforall_prop
        @ ^ [A: $i > $o] : ( mimplies @ ( mbox @ ( wife @ peter ) @ A ) @ ( mbox @ peter @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[5]) ).

thf(24,plain,
    ( ( mvalid @ ( mbox @ peter @ time ) )
    = $true ),
    inference(copy,[status(thm)],[4]) ).

thf(25,plain,
    ( ( mvalid @ ( mbox @ peter @ ( mbox @ john @ place ) ) )
    = $true ),
    inference(copy,[status(thm)],[3]) ).

thf(26,plain,
    ( ( mvalid @ ( mbox @ ( wife @ peter ) @ ( mimplies @ ( mbox @ peter @ time ) @ ( mbox @ john @ time ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[2]) ).

thf(27,plain,
    ( ( mvalid @ ( mbox @ peter @ ( mbox @ john @ ( mimplies @ ( mand @ place @ time ) @ appointment ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[1]) ).

thf(28,plain,
    ( ( ~ ( mvalid @ ( mand @ ( mbox @ peter @ ( mbox @ john @ appointment ) ) @ ( mbox @ john @ ( mbox @ peter @ appointment ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[15]) ).

thf(29,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i] :
          ( ~ ~ ( ~ ( john @ SX0 @ SX1 )
                | ~ ( john @ SX1 @ SX2 ) )
          | ( john @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[20,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(30,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( wife @ peter @ SX0 @ SX1 )
          | ~ ! [SX2: $i] :
                ( ~ ( peter @ SX1 @ SX2 )
                | ( time @ SX2 ) )
          | ! [SX2: $i] :
              ( ~ ( john @ SX1 @ SX2 )
              | ( time @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[26,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(31,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( peter @ SX0 @ SX1 )
          | ! [SX2: $i] :
              ( ~ ( john @ SX1 @ SX2 )
              | ~ ~ ( ~ ( place @ SX2 )
                    | ~ ( time @ SX2 ) )
              | ( appointment @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[27,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(32,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i] :
          ( ~ ~ ( ~ ( wife @ peter @ SX0 @ SX1 )
                | ~ ( wife @ peter @ SX1 @ SX2 ) )
          | ( wife @ peter @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[21,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(33,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( peter @ SX0 @ SX1 )
          | ( time @ SX1 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[24,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(34,plain,
    ( ( ! [SX0: $i] : ( peter @ SX0 @ SX0 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[16,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(35,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ( ~ ( peter @ SX0 @ SX1 )
          | ! [SX2: $i] :
              ( ~ ( john @ SX1 @ SX2 )
              | ( place @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[25,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(36,plain,
    ( ( ! [SX0: $i,SX1: $i > $o] :
          ( ~ ! [SX2: $i] :
                ( ~ ( wife @ peter @ SX0 @ SX2 )
                | ( SX1 @ SX2 ) )
          | ! [SX2: $i] :
              ( ~ ( peter @ SX0 @ SX2 )
              | ( SX1 @ SX2 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[23,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(37,plain,
    ( ( ~ ! [SX0: $i] :
            ~ ( ~ ! [SX1: $i] :
                    ( ~ ( peter @ SX0 @ SX1 )
                    | ! [SX2: $i] :
                        ( ~ ( john @ SX1 @ SX2 )
                        | ( appointment @ SX2 ) ) )
              | ~ ! [SX1: $i] :
                    ( ~ ( john @ SX0 @ SX1 )
                    | ! [SX2: $i] :
                        ( ~ ( peter @ SX1 @ SX2 )
                        | ( appointment @ SX2 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[28,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(38,plain,
    ( ( ! [SX0: $i] : ( john @ SX0 @ SX0 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[17,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(39,plain,
    ( ( ! [SX0: $i,SX1: $i,SX2: $i] :
          ( ~ ~ ( ~ ( peter @ SX0 @ SX1 )
                | ~ ( peter @ SX1 @ SX2 ) )
          | ( peter @ SX0 @ SX2 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[19,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(40,plain,
    ( ( ! [SX0: $i] : ( wife @ peter @ SX0 @ SX0 ) )
    = $true ),
    inference(unfold_def,[status(thm)],[18,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(41,plain,
    ( ( ! [SX0: $i,SX1: $i > $o] :
          ( ~ ! [SX2: $i] :
                ( ~ ( peter @ SX0 @ SX2 )
                | ! [SX3: $i] :
                    ( ~ ( john @ SX2 @ SX3 )
                    | ( SX1 @ SX3 ) ) )
          | ! [SX2: $i] :
              ( ~ ( john @ SX0 @ SX2 )
              | ! [SX3: $i] :
                  ( ~ ( peter @ SX2 @ SX3 )
                  | ( SX1 @ SX3 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[22,mand,mbox,mcountersatisfiable,mdia,meq_ind,meq_prop,mequiv,meuclidean,mexists_ind,mexists_prop,mfalse,mforall_ind,mforall_prop,mfunctional,mimplied,mimplies,minvalid,mnot,mor,mpartially_functional,mreflexive,msatisfiable,mserial,msymmetric,mtransitive,mtrue,mvalid,mweakly_connected,mweakly_dense,mweakly_directed,mxor]) ).

thf(42,plain,
    ! [SV1: $i] :
      ( ( ! [SY0: $i,SY1: $i] :
            ( ~ ~ ( ~ ( john @ SV1 @ SY0 )
                  | ~ ( john @ SY0 @ SY1 ) )
            | ( john @ SV1 @ SY1 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[29]) ).

thf(43,plain,
    ! [SV2: $i] :
      ( ( ! [SY2: $i] :
            ( ~ ( wife @ peter @ SV2 @ SY2 )
            | ~ ! [SX2: $i] :
                  ( ~ ( peter @ SY2 @ SX2 )
                  | ( time @ SX2 ) )
            | ! [SX2: $i] :
                ( ~ ( john @ SY2 @ SX2 )
                | ( time @ SX2 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[30]) ).

thf(44,plain,
    ! [SV3: $i] :
      ( ( ! [SY5: $i] :
            ( ~ ( peter @ SV3 @ SY5 )
            | ! [SX2: $i] :
                ( ~ ( john @ SY5 @ SX2 )
                | ~ ~ ( ~ ( place @ SX2 )
                      | ~ ( time @ SX2 ) )
                | ( appointment @ SX2 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[31]) ).

thf(45,plain,
    ! [SV4: $i] :
      ( ( ! [SY7: $i,SY8: $i] :
            ( ~ ~ ( ~ ( wife @ peter @ SV4 @ SY7 )
                  | ~ ( wife @ peter @ SY7 @ SY8 ) )
            | ( wife @ peter @ SV4 @ SY8 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[32]) ).

thf(46,plain,
    ! [SV5: $i] :
      ( ( ! [SY9: $i] :
            ( ~ ( peter @ SV5 @ SY9 )
            | ( time @ SY9 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[33]) ).

thf(47,plain,
    ! [SV6: $i] :
      ( ( peter @ SV6 @ SV6 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[34]) ).

thf(48,plain,
    ! [SV7: $i] :
      ( ( ! [SY10: $i] :
            ( ~ ( peter @ SV7 @ SY10 )
            | ! [SX2: $i] :
                ( ~ ( john @ SY10 @ SX2 )
                | ( place @ SX2 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[35]) ).

thf(49,plain,
    ! [SV8: $i] :
      ( ( ! [SY12: $i > $o] :
            ( ~ ! [SY13: $i] :
                  ( ~ ( wife @ peter @ SV8 @ SY13 )
                  | ( SY12 @ SY13 ) )
            | ! [SY14: $i] :
                ( ~ ( peter @ SV8 @ SY14 )
                | ( SY12 @ SY14 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[36]) ).

thf(50,plain,
    ( ( ! [SX0: $i] :
          ~ ( ~ ! [SX1: $i] :
                  ( ~ ( peter @ SX0 @ SX1 )
                  | ! [SX2: $i] :
                      ( ~ ( john @ SX1 @ SX2 )
                      | ( appointment @ SX2 ) ) )
            | ~ ! [SX1: $i] :
                  ( ~ ( john @ SX0 @ SX1 )
                  | ! [SX2: $i] :
                      ( ~ ( peter @ SX1 @ SX2 )
                      | ( appointment @ SX2 ) ) ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[37]) ).

thf(51,plain,
    ! [SV9: $i] :
      ( ( john @ SV9 @ SV9 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[38]) ).

thf(52,plain,
    ! [SV10: $i] :
      ( ( ! [SY15: $i,SY16: $i] :
            ( ~ ~ ( ~ ( peter @ SV10 @ SY15 )
                  | ~ ( peter @ SY15 @ SY16 ) )
            | ( peter @ SV10 @ SY16 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[39]) ).

thf(53,plain,
    ! [SV11: $i] :
      ( ( wife @ peter @ SV11 @ SV11 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[40]) ).

thf(54,plain,
    ! [SV12: $i] :
      ( ( ! [SY17: $i > $o] :
            ( ~ ! [SY18: $i] :
                  ( ~ ( peter @ SV12 @ SY18 )
                  | ! [SX3: $i] :
                      ( ~ ( john @ SY18 @ SX3 )
                      | ( SY17 @ SX3 ) ) )
            | ! [SY20: $i] :
                ( ~ ( john @ SV12 @ SY20 )
                | ! [SX3: $i] :
                    ( ~ ( peter @ SY20 @ SX3 )
                    | ( SY17 @ SX3 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[41]) ).

thf(55,plain,
    ! [SV13: $i,SV1: $i] :
      ( ( ! [SY22: $i] :
            ( ~ ~ ( ~ ( john @ SV1 @ SV13 )
                  | ~ ( john @ SV13 @ SY22 ) )
            | ( john @ SV1 @ SY22 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[42]) ).

thf(56,plain,
    ! [SV14: $i,SV2: $i] :
      ( ( ~ ( wife @ peter @ SV2 @ SV14 )
        | ~ ! [SY23: $i] :
              ( ~ ( peter @ SV14 @ SY23 )
              | ( time @ SY23 ) )
        | ! [SY24: $i] :
            ( ~ ( john @ SV14 @ SY24 )
            | ( time @ SY24 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[43]) ).

thf(57,plain,
    ! [SV15: $i,SV3: $i] :
      ( ( ~ ( peter @ SV3 @ SV15 )
        | ! [SY25: $i] :
            ( ~ ( john @ SV15 @ SY25 )
            | ~ ~ ( ~ ( place @ SY25 )
                  | ~ ( time @ SY25 ) )
            | ( appointment @ SY25 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[44]) ).

thf(58,plain,
    ! [SV16: $i,SV4: $i] :
      ( ( ! [SY26: $i] :
            ( ~ ~ ( ~ ( wife @ peter @ SV4 @ SV16 )
                  | ~ ( wife @ peter @ SV16 @ SY26 ) )
            | ( wife @ peter @ SV4 @ SY26 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[45]) ).

thf(59,plain,
    ! [SV17: $i,SV5: $i] :
      ( ( ~ ( peter @ SV5 @ SV17 )
        | ( time @ SV17 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[46]) ).

thf(60,plain,
    ! [SV18: $i,SV7: $i] :
      ( ( ~ ( peter @ SV7 @ SV18 )
        | ! [SY27: $i] :
            ( ~ ( john @ SV18 @ SY27 )
            | ( place @ SY27 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[48]) ).

thf(61,plain,
    ! [SV19: $i > $o,SV8: $i] :
      ( ( ~ ! [SY28: $i] :
              ( ~ ( wife @ peter @ SV8 @ SY28 )
              | ( SV19 @ SY28 ) )
        | ! [SY29: $i] :
            ( ~ ( peter @ SV8 @ SY29 )
            | ( SV19 @ SY29 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[49]) ).

thf(62,plain,
    ( ( ~ ( ~ ! [SY30: $i] :
                ( ~ ( peter @ sK1_SX0 @ SY30 )
                | ! [SX2: $i] :
                    ( ~ ( john @ SY30 @ SX2 )
                    | ( appointment @ SX2 ) ) )
          | ~ ! [SY32: $i] :
                ( ~ ( john @ sK1_SX0 @ SY32 )
                | ! [SX2: $i] :
                    ( ~ ( peter @ SY32 @ SX2 )
                    | ( appointment @ SX2 ) ) ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[50]) ).

thf(63,plain,
    ! [SV20: $i,SV10: $i] :
      ( ( ! [SY34: $i] :
            ( ~ ~ ( ~ ( peter @ SV10 @ SV20 )
                  | ~ ( peter @ SV20 @ SY34 ) )
            | ( peter @ SV10 @ SY34 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[52]) ).

thf(64,plain,
    ! [SV21: $i > $o,SV12: $i] :
      ( ( ~ ! [SY35: $i] :
              ( ~ ( peter @ SV12 @ SY35 )
              | ! [SY36: $i] :
                  ( ~ ( john @ SY35 @ SY36 )
                  | ( SV21 @ SY36 ) ) )
        | ! [SY37: $i] :
            ( ~ ( john @ SV12 @ SY37 )
            | ! [SY38: $i] :
                ( ~ ( peter @ SY37 @ SY38 )
                | ( SV21 @ SY38 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[54]) ).

thf(65,plain,
    ! [SV22: $i,SV13: $i,SV1: $i] :
      ( ( ~ ~ ( ~ ( john @ SV1 @ SV13 )
              | ~ ( john @ SV13 @ SV22 ) )
        | ( john @ SV1 @ SV22 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[55]) ).

thf(66,plain,
    ! [SV14: $i,SV2: $i] :
      ( ( ( ~ ( wife @ peter @ SV2 @ SV14 ) )
        = $true )
      | ( ( ~ ! [SY23: $i] :
                ( ~ ( peter @ SV14 @ SY23 )
                | ( time @ SY23 ) )
          | ! [SY24: $i] :
              ( ~ ( john @ SV14 @ SY24 )
              | ( time @ SY24 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[56]) ).

thf(67,plain,
    ! [SV15: $i,SV3: $i] :
      ( ( ( ~ ( peter @ SV3 @ SV15 ) )
        = $true )
      | ( ( ! [SY25: $i] :
              ( ~ ( john @ SV15 @ SY25 )
              | ~ ~ ( ~ ( place @ SY25 )
                    | ~ ( time @ SY25 ) )
              | ( appointment @ SY25 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[57]) ).

thf(68,plain,
    ! [SV23: $i,SV16: $i,SV4: $i] :
      ( ( ~ ~ ( ~ ( wife @ peter @ SV4 @ SV16 )
              | ~ ( wife @ peter @ SV16 @ SV23 ) )
        | ( wife @ peter @ SV4 @ SV23 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[58]) ).

thf(69,plain,
    ! [SV17: $i,SV5: $i] :
      ( ( ( ~ ( peter @ SV5 @ SV17 ) )
        = $true )
      | ( ( time @ SV17 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[59]) ).

thf(70,plain,
    ! [SV18: $i,SV7: $i] :
      ( ( ( ~ ( peter @ SV7 @ SV18 ) )
        = $true )
      | ( ( ! [SY27: $i] :
              ( ~ ( john @ SV18 @ SY27 )
              | ( place @ SY27 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[60]) ).

thf(71,plain,
    ! [SV19: $i > $o,SV8: $i] :
      ( ( ( ~ ! [SY28: $i] :
                ( ~ ( wife @ peter @ SV8 @ SY28 )
                | ( SV19 @ SY28 ) ) )
        = $true )
      | ( ( ! [SY29: $i] :
              ( ~ ( peter @ SV8 @ SY29 )
              | ( SV19 @ SY29 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[61]) ).

thf(72,plain,
    ( ( ~ ! [SY30: $i] :
            ( ~ ( peter @ sK1_SX0 @ SY30 )
            | ! [SX2: $i] :
                ( ~ ( john @ SY30 @ SX2 )
                | ( appointment @ SX2 ) ) )
      | ~ ! [SY32: $i] :
            ( ~ ( john @ sK1_SX0 @ SY32 )
            | ! [SX2: $i] :
                ( ~ ( peter @ SY32 @ SX2 )
                | ( appointment @ SX2 ) ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[62]) ).

thf(73,plain,
    ! [SV24: $i,SV20: $i,SV10: $i] :
      ( ( ~ ~ ( ~ ( peter @ SV10 @ SV20 )
              | ~ ( peter @ SV20 @ SV24 ) )
        | ( peter @ SV10 @ SV24 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[63]) ).

thf(74,plain,
    ! [SV21: $i > $o,SV12: $i] :
      ( ( ( ~ ! [SY35: $i] :
                ( ~ ( peter @ SV12 @ SY35 )
                | ! [SY36: $i] :
                    ( ~ ( john @ SY35 @ SY36 )
                    | ( SV21 @ SY36 ) ) ) )
        = $true )
      | ( ( ! [SY37: $i] :
              ( ~ ( john @ SV12 @ SY37 )
              | ! [SY38: $i] :
                  ( ~ ( peter @ SY37 @ SY38 )
                  | ( SV21 @ SY38 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[64]) ).

thf(75,plain,
    ! [SV22: $i,SV13: $i,SV1: $i] :
      ( ( ( ~ ~ ( ~ ( john @ SV1 @ SV13 )
                | ~ ( john @ SV13 @ SV22 ) ) )
        = $true )
      | ( ( john @ SV1 @ SV22 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[65]) ).

thf(76,plain,
    ! [SV14: $i,SV2: $i] :
      ( ( ( wife @ peter @ SV2 @ SV14 )
        = $false )
      | ( ( ~ ! [SY23: $i] :
                ( ~ ( peter @ SV14 @ SY23 )
                | ( time @ SY23 ) )
          | ! [SY24: $i] :
              ( ~ ( john @ SV14 @ SY24 )
              | ( time @ SY24 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[66]) ).

thf(77,plain,
    ! [SV15: $i,SV3: $i] :
      ( ( ( peter @ SV3 @ SV15 )
        = $false )
      | ( ( ! [SY25: $i] :
              ( ~ ( john @ SV15 @ SY25 )
              | ~ ~ ( ~ ( place @ SY25 )
                    | ~ ( time @ SY25 ) )
              | ( appointment @ SY25 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[67]) ).

thf(78,plain,
    ! [SV23: $i,SV16: $i,SV4: $i] :
      ( ( ( ~ ~ ( ~ ( wife @ peter @ SV4 @ SV16 )
                | ~ ( wife @ peter @ SV16 @ SV23 ) ) )
        = $true )
      | ( ( wife @ peter @ SV4 @ SV23 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[68]) ).

thf(79,plain,
    ! [SV17: $i,SV5: $i] :
      ( ( ( peter @ SV5 @ SV17 )
        = $false )
      | ( ( time @ SV17 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[69]) ).

thf(80,plain,
    ! [SV18: $i,SV7: $i] :
      ( ( ( peter @ SV7 @ SV18 )
        = $false )
      | ( ( ! [SY27: $i] :
              ( ~ ( john @ SV18 @ SY27 )
              | ( place @ SY27 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[70]) ).

thf(81,plain,
    ! [SV19: $i > $o,SV8: $i] :
      ( ( ( ! [SY28: $i] :
              ( ~ ( wife @ peter @ SV8 @ SY28 )
              | ( SV19 @ SY28 ) ) )
        = $false )
      | ( ( ! [SY29: $i] :
              ( ~ ( peter @ SV8 @ SY29 )
              | ( SV19 @ SY29 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[71]) ).

thf(82,plain,
    ( ( ( ~ ! [SY30: $i] :
              ( ~ ( peter @ sK1_SX0 @ SY30 )
              | ! [SX2: $i] :
                  ( ~ ( john @ SY30 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true )
    | ( ( ~ ! [SY32: $i] :
              ( ~ ( john @ sK1_SX0 @ SY32 )
              | ! [SX2: $i] :
                  ( ~ ( peter @ SY32 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[72]) ).

thf(83,plain,
    ! [SV24: $i,SV20: $i,SV10: $i] :
      ( ( ( ~ ~ ( ~ ( peter @ SV10 @ SV20 )
                | ~ ( peter @ SV20 @ SV24 ) ) )
        = $true )
      | ( ( peter @ SV10 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[73]) ).

thf(84,plain,
    ! [SV21: $i > $o,SV12: $i] :
      ( ( ( ! [SY35: $i] :
              ( ~ ( peter @ SV12 @ SY35 )
              | ! [SY36: $i] :
                  ( ~ ( john @ SY35 @ SY36 )
                  | ( SV21 @ SY36 ) ) ) )
        = $false )
      | ( ( ! [SY37: $i] :
              ( ~ ( john @ SV12 @ SY37 )
              | ! [SY38: $i] :
                  ( ~ ( peter @ SY37 @ SY38 )
                  | ( SV21 @ SY38 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[74]) ).

thf(85,plain,
    ! [SV22: $i,SV13: $i,SV1: $i] :
      ( ( ( ~ ( ~ ( john @ SV1 @ SV13 )
              | ~ ( john @ SV13 @ SV22 ) ) )
        = $false )
      | ( ( john @ SV1 @ SV22 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[75]) ).

thf(86,plain,
    ! [SV2: $i,SV14: $i] :
      ( ( ( ~ ! [SY23: $i] :
                ( ~ ( peter @ SV14 @ SY23 )
                | ( time @ SY23 ) ) )
        = $true )
      | ( ( ! [SY24: $i] :
              ( ~ ( john @ SV14 @ SY24 )
              | ( time @ SY24 ) ) )
        = $true )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[76]) ).

thf(87,plain,
    ! [SV3: $i,SV25: $i,SV15: $i] :
      ( ( ( ~ ( john @ SV15 @ SV25 )
          | ~ ~ ( ~ ( place @ SV25 )
                | ~ ( time @ SV25 ) )
          | ( appointment @ SV25 ) )
        = $true )
      | ( ( peter @ SV3 @ SV15 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[77]) ).

thf(88,plain,
    ! [SV23: $i,SV16: $i,SV4: $i] :
      ( ( ( ~ ( ~ ( wife @ peter @ SV4 @ SV16 )
              | ~ ( wife @ peter @ SV16 @ SV23 ) ) )
        = $false )
      | ( ( wife @ peter @ SV4 @ SV23 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[78]) ).

thf(89,plain,
    ! [SV7: $i,SV26: $i,SV18: $i] :
      ( ( ( ~ ( john @ SV18 @ SV26 )
          | ( place @ SV26 ) )
        = $true )
      | ( ( peter @ SV7 @ SV18 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[80]) ).

thf(90,plain,
    ! [SV19: $i > $o,SV8: $i] :
      ( ( ( ~ ( wife @ peter @ SV8 @ ( sK2_SY28 @ SV19 @ SV8 ) )
          | ( SV19 @ ( sK2_SY28 @ SV19 @ SV8 ) ) )
        = $false )
      | ( ( ! [SY29: $i] :
              ( ~ ( peter @ SV8 @ SY29 )
              | ( SV19 @ SY29 ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[81]) ).

thf(91,plain,
    ( ( ( ! [SY30: $i] :
            ( ~ ( peter @ sK1_SX0 @ SY30 )
            | ! [SX2: $i] :
                ( ~ ( john @ SY30 @ SX2 )
                | ( appointment @ SX2 ) ) ) )
      = $false )
    | ( ( ~ ! [SY32: $i] :
              ( ~ ( john @ sK1_SX0 @ SY32 )
              | ! [SX2: $i] :
                  ( ~ ( peter @ SY32 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[82]) ).

thf(92,plain,
    ! [SV24: $i,SV20: $i,SV10: $i] :
      ( ( ( ~ ( ~ ( peter @ SV10 @ SV20 )
              | ~ ( peter @ SV20 @ SV24 ) ) )
        = $false )
      | ( ( peter @ SV10 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[83]) ).

thf(93,plain,
    ! [SV21: $i > $o,SV12: $i] :
      ( ( ( ~ ( peter @ SV12 @ ( sK3_SY35 @ SV21 @ SV12 ) )
          | ! [SY39: $i] :
              ( ~ ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ SY39 )
              | ( SV21 @ SY39 ) ) )
        = $false )
      | ( ( ! [SY37: $i] :
              ( ~ ( john @ SV12 @ SY37 )
              | ! [SY38: $i] :
                  ( ~ ( peter @ SY37 @ SY38 )
                  | ( SV21 @ SY38 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[84]) ).

thf(94,plain,
    ! [SV22: $i,SV13: $i,SV1: $i] :
      ( ( ( ~ ( john @ SV1 @ SV13 )
          | ~ ( john @ SV13 @ SV22 ) )
        = $true )
      | ( ( john @ SV1 @ SV22 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[85]) ).

thf(95,plain,
    ! [SV2: $i,SV14: $i] :
      ( ( ( ! [SY23: $i] :
              ( ~ ( peter @ SV14 @ SY23 )
              | ( time @ SY23 ) ) )
        = $false )
      | ( ( ! [SY24: $i] :
              ( ~ ( john @ SV14 @ SY24 )
              | ( time @ SY24 ) ) )
        = $true )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[86]) ).

thf(96,plain,
    ! [SV3: $i,SV25: $i,SV15: $i] :
      ( ( ( ~ ( john @ SV15 @ SV25 ) )
        = $true )
      | ( ( ~ ~ ( ~ ( place @ SV25 )
                | ~ ( time @ SV25 ) )
          | ( appointment @ SV25 ) )
        = $true )
      | ( ( peter @ SV3 @ SV15 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[87]) ).

thf(97,plain,
    ! [SV23: $i,SV16: $i,SV4: $i] :
      ( ( ( ~ ( wife @ peter @ SV4 @ SV16 )
          | ~ ( wife @ peter @ SV16 @ SV23 ) )
        = $true )
      | ( ( wife @ peter @ SV4 @ SV23 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[88]) ).

thf(98,plain,
    ! [SV7: $i,SV26: $i,SV18: $i] :
      ( ( ( ~ ( john @ SV18 @ SV26 ) )
        = $true )
      | ( ( place @ SV26 )
        = $true )
      | ( ( peter @ SV7 @ SV18 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[89]) ).

thf(99,plain,
    ! [SV19: $i > $o,SV8: $i] :
      ( ( ( ~ ( wife @ peter @ SV8 @ ( sK2_SY28 @ SV19 @ SV8 ) ) )
        = $false )
      | ( ( ! [SY29: $i] :
              ( ~ ( peter @ SV8 @ SY29 )
              | ( SV19 @ SY29 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[90]) ).

thf(100,plain,
    ! [SV8: $i,SV19: $i > $o] :
      ( ( ( SV19 @ ( sK2_SY28 @ SV19 @ SV8 ) )
        = $false )
      | ( ( ! [SY29: $i] :
              ( ~ ( peter @ SV8 @ SY29 )
              | ( SV19 @ SY29 ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[90]) ).

thf(101,plain,
    ( ( ( ~ ( peter @ sK1_SX0 @ sK4_SY30 )
        | ! [SY40: $i] :
            ( ~ ( john @ sK4_SY30 @ SY40 )
            | ( appointment @ SY40 ) ) )
      = $false )
    | ( ( ~ ! [SY32: $i] :
              ( ~ ( john @ sK1_SX0 @ SY32 )
              | ! [SX2: $i] :
                  ( ~ ( peter @ SY32 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[91]) ).

thf(102,plain,
    ! [SV24: $i,SV20: $i,SV10: $i] :
      ( ( ( ~ ( peter @ SV10 @ SV20 )
          | ~ ( peter @ SV20 @ SV24 ) )
        = $true )
      | ( ( peter @ SV10 @ SV24 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[92]) ).

thf(103,plain,
    ! [SV21: $i > $o,SV12: $i] :
      ( ( ( ~ ( peter @ SV12 @ ( sK3_SY35 @ SV21 @ SV12 ) ) )
        = $false )
      | ( ( ! [SY37: $i] :
              ( ~ ( john @ SV12 @ SY37 )
              | ! [SY38: $i] :
                  ( ~ ( peter @ SY37 @ SY38 )
                  | ( SV21 @ SY38 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[93]) ).

thf(104,plain,
    ! [SV12: $i,SV21: $i > $o] :
      ( ( ( ! [SY39: $i] :
              ( ~ ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ SY39 )
              | ( SV21 @ SY39 ) ) )
        = $false )
      | ( ( ! [SY37: $i] :
              ( ~ ( john @ SV12 @ SY37 )
              | ! [SY38: $i] :
                  ( ~ ( peter @ SY37 @ SY38 )
                  | ( SV21 @ SY38 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[93]) ).

thf(105,plain,
    ! [SV22: $i,SV13: $i,SV1: $i] :
      ( ( ( ~ ( john @ SV1 @ SV13 ) )
        = $true )
      | ( ( ~ ( john @ SV13 @ SV22 ) )
        = $true )
      | ( ( john @ SV1 @ SV22 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[94]) ).

thf(106,plain,
    ! [SV2: $i,SV14: $i] :
      ( ( ( ~ ( peter @ SV14 @ ( sK5_SY23 @ SV2 @ SV14 ) )
          | ( time @ ( sK5_SY23 @ SV2 @ SV14 ) ) )
        = $false )
      | ( ( ! [SY24: $i] :
              ( ~ ( john @ SV14 @ SY24 )
              | ( time @ SY24 ) ) )
        = $true )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[95]) ).

thf(107,plain,
    ! [SV3: $i,SV25: $i,SV15: $i] :
      ( ( ( john @ SV15 @ SV25 )
        = $false )
      | ( ( ~ ~ ( ~ ( place @ SV25 )
                | ~ ( time @ SV25 ) )
          | ( appointment @ SV25 ) )
        = $true )
      | ( ( peter @ SV3 @ SV15 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[96]) ).

thf(108,plain,
    ! [SV23: $i,SV16: $i,SV4: $i] :
      ( ( ( ~ ( wife @ peter @ SV4 @ SV16 ) )
        = $true )
      | ( ( ~ ( wife @ peter @ SV16 @ SV23 ) )
        = $true )
      | ( ( wife @ peter @ SV4 @ SV23 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[97]) ).

thf(109,plain,
    ! [SV7: $i,SV26: $i,SV18: $i] :
      ( ( ( john @ SV18 @ SV26 )
        = $false )
      | ( ( place @ SV26 )
        = $true )
      | ( ( peter @ SV7 @ SV18 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[98]) ).

thf(110,plain,
    ! [SV19: $i > $o,SV8: $i] :
      ( ( ( wife @ peter @ SV8 @ ( sK2_SY28 @ SV19 @ SV8 ) )
        = $true )
      | ( ( ! [SY29: $i] :
              ( ~ ( peter @ SV8 @ SY29 )
              | ( SV19 @ SY29 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[99]) ).

thf(111,plain,
    ! [SV19: $i > $o,SV27: $i,SV8: $i] :
      ( ( ( ~ ( peter @ SV8 @ SV27 )
          | ( SV19 @ SV27 ) )
        = $true )
      | ( ( SV19 @ ( sK2_SY28 @ SV19 @ SV8 ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[100]) ).

thf(112,plain,
    ( ( ( ~ ( peter @ sK1_SX0 @ sK4_SY30 ) )
      = $false )
    | ( ( ~ ! [SY32: $i] :
              ( ~ ( john @ sK1_SX0 @ SY32 )
              | ! [SX2: $i] :
                  ( ~ ( peter @ SY32 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[101]) ).

thf(113,plain,
    ( ( ( ! [SY40: $i] :
            ( ~ ( john @ sK4_SY30 @ SY40 )
            | ( appointment @ SY40 ) ) )
      = $false )
    | ( ( ~ ! [SY32: $i] :
              ( ~ ( john @ sK1_SX0 @ SY32 )
              | ! [SX2: $i] :
                  ( ~ ( peter @ SY32 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[101]) ).

thf(114,plain,
    ! [SV24: $i,SV20: $i,SV10: $i] :
      ( ( ( ~ ( peter @ SV10 @ SV20 ) )
        = $true )
      | ( ( ~ ( peter @ SV20 @ SV24 ) )
        = $true )
      | ( ( peter @ SV10 @ SV24 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[102]) ).

thf(115,plain,
    ! [SV21: $i > $o,SV12: $i] :
      ( ( ( peter @ SV12 @ ( sK3_SY35 @ SV21 @ SV12 ) )
        = $true )
      | ( ( ! [SY37: $i] :
              ( ~ ( john @ SV12 @ SY37 )
              | ! [SY38: $i] :
                  ( ~ ( peter @ SY37 @ SY38 )
                  | ( SV21 @ SY38 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[103]) ).

thf(116,plain,
    ! [SV12: $i,SV21: $i > $o] :
      ( ( ( ~ ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ ( sK6_SY39 @ SV12 @ SV21 ) )
          | ( SV21 @ ( sK6_SY39 @ SV12 @ SV21 ) ) )
        = $false )
      | ( ( ! [SY37: $i] :
              ( ~ ( john @ SV12 @ SY37 )
              | ! [SY38: $i] :
                  ( ~ ( peter @ SY37 @ SY38 )
                  | ( SV21 @ SY38 ) ) ) )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[104]) ).

thf(117,plain,
    ! [SV22: $i,SV13: $i,SV1: $i] :
      ( ( ( john @ SV1 @ SV13 )
        = $false )
      | ( ( ~ ( john @ SV13 @ SV22 ) )
        = $true )
      | ( ( john @ SV1 @ SV22 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[105]) ).

thf(118,plain,
    ! [SV2: $i,SV14: $i] :
      ( ( ( ~ ( peter @ SV14 @ ( sK5_SY23 @ SV2 @ SV14 ) ) )
        = $false )
      | ( ( ! [SY24: $i] :
              ( ~ ( john @ SV14 @ SY24 )
              | ( time @ SY24 ) ) )
        = $true )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[106]) ).

thf(119,plain,
    ! [SV14: $i,SV2: $i] :
      ( ( ( time @ ( sK5_SY23 @ SV2 @ SV14 ) )
        = $false )
      | ( ( ! [SY24: $i] :
              ( ~ ( john @ SV14 @ SY24 )
              | ( time @ SY24 ) ) )
        = $true )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[106]) ).

thf(120,plain,
    ! [SV3: $i,SV15: $i,SV25: $i] :
      ( ( ( ~ ~ ( ~ ( place @ SV25 )
                | ~ ( time @ SV25 ) ) )
        = $true )
      | ( ( appointment @ SV25 )
        = $true )
      | ( ( john @ SV15 @ SV25 )
        = $false )
      | ( ( peter @ SV3 @ SV15 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[107]) ).

thf(121,plain,
    ! [SV23: $i,SV16: $i,SV4: $i] :
      ( ( ( wife @ peter @ SV4 @ SV16 )
        = $false )
      | ( ( ~ ( wife @ peter @ SV16 @ SV23 ) )
        = $true )
      | ( ( wife @ peter @ SV4 @ SV23 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[108]) ).

thf(122,plain,
    ! [SV19: $i > $o,SV28: $i,SV8: $i] :
      ( ( ( ~ ( peter @ SV8 @ SV28 )
          | ( SV19 @ SV28 ) )
        = $true )
      | ( ( wife @ peter @ SV8 @ ( sK2_SY28 @ SV19 @ SV8 ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[110]) ).

thf(123,plain,
    ! [SV19: $i > $o,SV27: $i,SV8: $i] :
      ( ( ( ~ ( peter @ SV8 @ SV27 ) )
        = $true )
      | ( ( SV19 @ SV27 )
        = $true )
      | ( ( SV19 @ ( sK2_SY28 @ SV19 @ SV8 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[111]) ).

thf(124,plain,
    ( ( ( peter @ sK1_SX0 @ sK4_SY30 )
      = $true )
    | ( ( ~ ! [SY32: $i] :
              ( ~ ( john @ sK1_SX0 @ SY32 )
              | ! [SX2: $i] :
                  ( ~ ( peter @ SY32 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[112]) ).

thf(125,plain,
    ( ( ( ~ ( john @ sK4_SY30 @ sK7_SY40 )
        | ( appointment @ sK7_SY40 ) )
      = $false )
    | ( ( ~ ! [SY32: $i] :
              ( ~ ( john @ sK1_SX0 @ SY32 )
              | ! [SX2: $i] :
                  ( ~ ( peter @ SY32 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[113]) ).

thf(126,plain,
    ! [SV24: $i,SV20: $i,SV10: $i] :
      ( ( ( peter @ SV10 @ SV20 )
        = $false )
      | ( ( ~ ( peter @ SV20 @ SV24 ) )
        = $true )
      | ( ( peter @ SV10 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[114]) ).

thf(127,plain,
    ! [SV21: $i > $o,SV29: $i,SV12: $i] :
      ( ( ( ~ ( john @ SV12 @ SV29 )
          | ! [SY41: $i] :
              ( ~ ( peter @ SV29 @ SY41 )
              | ( SV21 @ SY41 ) ) )
        = $true )
      | ( ( peter @ SV12 @ ( sK3_SY35 @ SV21 @ SV12 ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[115]) ).

thf(128,plain,
    ! [SV12: $i,SV21: $i > $o] :
      ( ( ( ~ ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ ( sK6_SY39 @ SV12 @ SV21 ) ) )
        = $false )
      | ( ( ! [SY37: $i] :
              ( ~ ( john @ SV12 @ SY37 )
              | ! [SY38: $i] :
                  ( ~ ( peter @ SY37 @ SY38 )
                  | ( SV21 @ SY38 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[116]) ).

thf(129,plain,
    ! [SV12: $i,SV21: $i > $o] :
      ( ( ( SV21 @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $false )
      | ( ( ! [SY37: $i] :
              ( ~ ( john @ SV12 @ SY37 )
              | ! [SY38: $i] :
                  ( ~ ( peter @ SY37 @ SY38 )
                  | ( SV21 @ SY38 ) ) ) )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[116]) ).

thf(130,plain,
    ! [SV1: $i,SV22: $i,SV13: $i] :
      ( ( ( john @ SV13 @ SV22 )
        = $false )
      | ( ( john @ SV1 @ SV13 )
        = $false )
      | ( ( john @ SV1 @ SV22 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[117]) ).

thf(131,plain,
    ! [SV2: $i,SV14: $i] :
      ( ( ( peter @ SV14 @ ( sK5_SY23 @ SV2 @ SV14 ) )
        = $true )
      | ( ( ! [SY24: $i] :
              ( ~ ( john @ SV14 @ SY24 )
              | ( time @ SY24 ) ) )
        = $true )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[118]) ).

thf(132,plain,
    ! [SV2: $i,SV30: $i,SV14: $i] :
      ( ( ( ~ ( john @ SV14 @ SV30 )
          | ( time @ SV30 ) )
        = $true )
      | ( ( time @ ( sK5_SY23 @ SV2 @ SV14 ) )
        = $false )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[119]) ).

thf(133,plain,
    ! [SV3: $i,SV15: $i,SV25: $i] :
      ( ( ( ~ ( ~ ( place @ SV25 )
              | ~ ( time @ SV25 ) ) )
        = $false )
      | ( ( appointment @ SV25 )
        = $true )
      | ( ( john @ SV15 @ SV25 )
        = $false )
      | ( ( peter @ SV3 @ SV15 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[120]) ).

thf(134,plain,
    ! [SV4: $i,SV23: $i,SV16: $i] :
      ( ( ( wife @ peter @ SV16 @ SV23 )
        = $false )
      | ( ( wife @ peter @ SV4 @ SV16 )
        = $false )
      | ( ( wife @ peter @ SV4 @ SV23 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[121]) ).

thf(135,plain,
    ! [SV19: $i > $o,SV28: $i,SV8: $i] :
      ( ( ( ~ ( peter @ SV8 @ SV28 ) )
        = $true )
      | ( ( SV19 @ SV28 )
        = $true )
      | ( ( wife @ peter @ SV8 @ ( sK2_SY28 @ SV19 @ SV8 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[122]) ).

thf(136,plain,
    ! [SV19: $i > $o,SV27: $i,SV8: $i] :
      ( ( ( peter @ SV8 @ SV27 )
        = $false )
      | ( ( SV19 @ SV27 )
        = $true )
      | ( ( SV19 @ ( sK2_SY28 @ SV19 @ SV8 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[123]) ).

thf(137,plain,
    ( ( ( ! [SY32: $i] :
            ( ~ ( john @ sK1_SX0 @ SY32 )
            | ! [SX2: $i] :
                ( ~ ( peter @ SY32 @ SX2 )
                | ( appointment @ SX2 ) ) ) )
      = $false )
    | ( ( peter @ sK1_SX0 @ sK4_SY30 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[124]) ).

thf(138,plain,
    ( ( ( ~ ( john @ sK4_SY30 @ sK7_SY40 ) )
      = $false )
    | ( ( ~ ! [SY32: $i] :
              ( ~ ( john @ sK1_SX0 @ SY32 )
              | ! [SX2: $i] :
                  ( ~ ( peter @ SY32 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[125]) ).

thf(139,plain,
    ( ( ( appointment @ sK7_SY40 )
      = $false )
    | ( ( ~ ! [SY32: $i] :
              ( ~ ( john @ sK1_SX0 @ SY32 )
              | ! [SX2: $i] :
                  ( ~ ( peter @ SY32 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[125]) ).

thf(140,plain,
    ! [SV10: $i,SV24: $i,SV20: $i] :
      ( ( ( peter @ SV20 @ SV24 )
        = $false )
      | ( ( peter @ SV10 @ SV20 )
        = $false )
      | ( ( peter @ SV10 @ SV24 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[126]) ).

thf(141,plain,
    ! [SV21: $i > $o,SV29: $i,SV12: $i] :
      ( ( ( ~ ( john @ SV12 @ SV29 ) )
        = $true )
      | ( ( ! [SY41: $i] :
              ( ~ ( peter @ SV29 @ SY41 )
              | ( SV21 @ SY41 ) ) )
        = $true )
      | ( ( peter @ SV12 @ ( sK3_SY35 @ SV21 @ SV12 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[127]) ).

thf(142,plain,
    ! [SV12: $i,SV21: $i > $o] :
      ( ( ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $true )
      | ( ( ! [SY37: $i] :
              ( ~ ( john @ SV12 @ SY37 )
              | ! [SY38: $i] :
                  ( ~ ( peter @ SY37 @ SY38 )
                  | ( SV21 @ SY38 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[128]) ).

thf(143,plain,
    ! [SV21: $i > $o,SV31: $i,SV12: $i] :
      ( ( ( ~ ( john @ SV12 @ SV31 )
          | ! [SY42: $i] :
              ( ~ ( peter @ SV31 @ SY42 )
              | ( SV21 @ SY42 ) ) )
        = $true )
      | ( ( SV21 @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[129]) ).

thf(144,plain,
    ! [SV2: $i,SV32: $i,SV14: $i] :
      ( ( ( ~ ( john @ SV14 @ SV32 )
          | ( time @ SV32 ) )
        = $true )
      | ( ( peter @ SV14 @ ( sK5_SY23 @ SV2 @ SV14 ) )
        = $true )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[131]) ).

thf(145,plain,
    ! [SV2: $i,SV30: $i,SV14: $i] :
      ( ( ( ~ ( john @ SV14 @ SV30 ) )
        = $true )
      | ( ( time @ SV30 )
        = $true )
      | ( ( time @ ( sK5_SY23 @ SV2 @ SV14 ) )
        = $false )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[132]) ).

thf(146,plain,
    ! [SV3: $i,SV15: $i,SV25: $i] :
      ( ( ( ~ ( place @ SV25 )
          | ~ ( time @ SV25 ) )
        = $true )
      | ( ( appointment @ SV25 )
        = $true )
      | ( ( john @ SV15 @ SV25 )
        = $false )
      | ( ( peter @ SV3 @ SV15 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[133]) ).

thf(147,plain,
    ! [SV19: $i > $o,SV28: $i,SV8: $i] :
      ( ( ( peter @ SV8 @ SV28 )
        = $false )
      | ( ( SV19 @ SV28 )
        = $true )
      | ( ( wife @ peter @ SV8 @ ( sK2_SY28 @ SV19 @ SV8 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[135]) ).

thf(148,plain,
    ( ( ( ~ ( john @ sK1_SX0 @ sK8_SY32 )
        | ! [SY43: $i] :
            ( ~ ( peter @ sK8_SY32 @ SY43 )
            | ( appointment @ SY43 ) ) )
      = $false )
    | ( ( peter @ sK1_SX0 @ sK4_SY30 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[137]) ).

thf(149,plain,
    ( ( ( john @ sK4_SY30 @ sK7_SY40 )
      = $true )
    | ( ( ~ ! [SY32: $i] :
              ( ~ ( john @ sK1_SX0 @ SY32 )
              | ! [SX2: $i] :
                  ( ~ ( peter @ SY32 @ SX2 )
                  | ( appointment @ SX2 ) ) ) )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[138]) ).

thf(150,plain,
    ( ( ( ! [SY32: $i] :
            ( ~ ( john @ sK1_SX0 @ SY32 )
            | ! [SX2: $i] :
                ( ~ ( peter @ SY32 @ SX2 )
                | ( appointment @ SX2 ) ) ) )
      = $false )
    | ( ( appointment @ sK7_SY40 )
      = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[139]) ).

thf(151,plain,
    ! [SV21: $i > $o,SV29: $i,SV12: $i] :
      ( ( ( john @ SV12 @ SV29 )
        = $false )
      | ( ( ! [SY41: $i] :
              ( ~ ( peter @ SV29 @ SY41 )
              | ( SV21 @ SY41 ) ) )
        = $true )
      | ( ( peter @ SV12 @ ( sK3_SY35 @ SV21 @ SV12 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[141]) ).

thf(152,plain,
    ! [SV21: $i > $o,SV33: $i,SV12: $i] :
      ( ( ( ~ ( john @ SV12 @ SV33 )
          | ! [SY44: $i] :
              ( ~ ( peter @ SV33 @ SY44 )
              | ( SV21 @ SY44 ) ) )
        = $true )
      | ( ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[142]) ).

thf(153,plain,
    ! [SV21: $i > $o,SV31: $i,SV12: $i] :
      ( ( ( ~ ( john @ SV12 @ SV31 ) )
        = $true )
      | ( ( ! [SY42: $i] :
              ( ~ ( peter @ SV31 @ SY42 )
              | ( SV21 @ SY42 ) ) )
        = $true )
      | ( ( SV21 @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[143]) ).

thf(154,plain,
    ! [SV2: $i,SV32: $i,SV14: $i] :
      ( ( ( ~ ( john @ SV14 @ SV32 ) )
        = $true )
      | ( ( time @ SV32 )
        = $true )
      | ( ( peter @ SV14 @ ( sK5_SY23 @ SV2 @ SV14 ) )
        = $true )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[144]) ).

thf(155,plain,
    ! [SV2: $i,SV30: $i,SV14: $i] :
      ( ( ( john @ SV14 @ SV30 )
        = $false )
      | ( ( time @ SV30 )
        = $true )
      | ( ( time @ ( sK5_SY23 @ SV2 @ SV14 ) )
        = $false )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[145]) ).

thf(156,plain,
    ! [SV3: $i,SV15: $i,SV25: $i] :
      ( ( ( ~ ( place @ SV25 ) )
        = $true )
      | ( ( ~ ( time @ SV25 ) )
        = $true )
      | ( ( appointment @ SV25 )
        = $true )
      | ( ( john @ SV15 @ SV25 )
        = $false )
      | ( ( peter @ SV3 @ SV15 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[146]) ).

thf(157,plain,
    ( ( ( ~ ( john @ sK1_SX0 @ sK8_SY32 ) )
      = $false )
    | ( ( peter @ sK1_SX0 @ sK4_SY30 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[148]) ).

thf(158,plain,
    ( ( ( ! [SY43: $i] :
            ( ~ ( peter @ sK8_SY32 @ SY43 )
            | ( appointment @ SY43 ) ) )
      = $false )
    | ( ( peter @ sK1_SX0 @ sK4_SY30 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[148]) ).

thf(159,plain,
    ( ( ( ! [SY32: $i] :
            ( ~ ( john @ sK1_SX0 @ SY32 )
            | ! [SX2: $i] :
                ( ~ ( peter @ SY32 @ SX2 )
                | ( appointment @ SX2 ) ) ) )
      = $false )
    | ( ( john @ sK4_SY30 @ sK7_SY40 )
      = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[149]) ).

thf(160,plain,
    ( ( ( ~ ( john @ sK1_SX0 @ sK9_SY32 )
        | ! [SY45: $i] :
            ( ~ ( peter @ sK9_SY32 @ SY45 )
            | ( appointment @ SY45 ) ) )
      = $false )
    | ( ( appointment @ sK7_SY40 )
      = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[150]) ).

thf(161,plain,
    ! [SV12: $i,SV21: $i > $o,SV34: $i,SV29: $i] :
      ( ( ( ~ ( peter @ SV29 @ SV34 )
          | ( SV21 @ SV34 ) )
        = $true )
      | ( ( john @ SV12 @ SV29 )
        = $false )
      | ( ( peter @ SV12 @ ( sK3_SY35 @ SV21 @ SV12 ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[151]) ).

thf(162,plain,
    ! [SV21: $i > $o,SV33: $i,SV12: $i] :
      ( ( ( ~ ( john @ SV12 @ SV33 ) )
        = $true )
      | ( ( ! [SY44: $i] :
              ( ~ ( peter @ SV33 @ SY44 )
              | ( SV21 @ SY44 ) ) )
        = $true )
      | ( ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[152]) ).

thf(163,plain,
    ! [SV21: $i > $o,SV31: $i,SV12: $i] :
      ( ( ( john @ SV12 @ SV31 )
        = $false )
      | ( ( ! [SY42: $i] :
              ( ~ ( peter @ SV31 @ SY42 )
              | ( SV21 @ SY42 ) ) )
        = $true )
      | ( ( SV21 @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[153]) ).

thf(164,plain,
    ! [SV2: $i,SV32: $i,SV14: $i] :
      ( ( ( john @ SV14 @ SV32 )
        = $false )
      | ( ( time @ SV32 )
        = $true )
      | ( ( peter @ SV14 @ ( sK5_SY23 @ SV2 @ SV14 ) )
        = $true )
      | ( ( wife @ peter @ SV2 @ SV14 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[154]) ).

thf(165,plain,
    ! [SV3: $i,SV15: $i,SV25: $i] :
      ( ( ( place @ SV25 )
        = $false )
      | ( ( ~ ( time @ SV25 ) )
        = $true )
      | ( ( appointment @ SV25 )
        = $true )
      | ( ( john @ SV15 @ SV25 )
        = $false )
      | ( ( peter @ SV3 @ SV15 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[156]) ).

thf(166,plain,
    ( ( ( john @ sK1_SX0 @ sK8_SY32 )
      = $true )
    | ( ( peter @ sK1_SX0 @ sK4_SY30 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[157]) ).

thf(167,plain,
    ( ( ( ~ ( peter @ sK8_SY32 @ sK10_SY43 )
        | ( appointment @ sK10_SY43 ) )
      = $false )
    | ( ( peter @ sK1_SX0 @ sK4_SY30 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[158]) ).

thf(168,plain,
    ( ( ( ~ ( john @ sK1_SX0 @ sK11_SY32 )
        | ! [SY46: $i] :
            ( ~ ( peter @ sK11_SY32 @ SY46 )
            | ( appointment @ SY46 ) ) )
      = $false )
    | ( ( john @ sK4_SY30 @ sK7_SY40 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[159]) ).

thf(169,plain,
    ( ( ( ~ ( john @ sK1_SX0 @ sK9_SY32 ) )
      = $false )
    | ( ( appointment @ sK7_SY40 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[160]) ).

thf(170,plain,
    ( ( ( ! [SY45: $i] :
            ( ~ ( peter @ sK9_SY32 @ SY45 )
            | ( appointment @ SY45 ) ) )
      = $false )
    | ( ( appointment @ sK7_SY40 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[160]) ).

thf(171,plain,
    ! [SV12: $i,SV21: $i > $o,SV34: $i,SV29: $i] :
      ( ( ( ~ ( peter @ SV29 @ SV34 ) )
        = $true )
      | ( ( SV21 @ SV34 )
        = $true )
      | ( ( john @ SV12 @ SV29 )
        = $false )
      | ( ( peter @ SV12 @ ( sK3_SY35 @ SV21 @ SV12 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[161]) ).

thf(172,plain,
    ! [SV21: $i > $o,SV33: $i,SV12: $i] :
      ( ( ( john @ SV12 @ SV33 )
        = $false )
      | ( ( ! [SY44: $i] :
              ( ~ ( peter @ SV33 @ SY44 )
              | ( SV21 @ SY44 ) ) )
        = $true )
      | ( ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[162]) ).

thf(173,plain,
    ! [SV12: $i,SV21: $i > $o,SV35: $i,SV31: $i] :
      ( ( ( ~ ( peter @ SV31 @ SV35 )
          | ( SV21 @ SV35 ) )
        = $true )
      | ( ( john @ SV12 @ SV31 )
        = $false )
      | ( ( SV21 @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[163]) ).

thf(174,plain,
    ! [SV3: $i,SV15: $i,SV25: $i] :
      ( ( ( time @ SV25 )
        = $false )
      | ( ( place @ SV25 )
        = $false )
      | ( ( appointment @ SV25 )
        = $true )
      | ( ( john @ SV15 @ SV25 )
        = $false )
      | ( ( peter @ SV3 @ SV15 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[165]) ).

thf(175,plain,
    ( ( ( ~ ( peter @ sK8_SY32 @ sK10_SY43 ) )
      = $false )
    | ( ( peter @ sK1_SX0 @ sK4_SY30 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[167]) ).

thf(176,plain,
    ( ( ( appointment @ sK10_SY43 )
      = $false )
    | ( ( peter @ sK1_SX0 @ sK4_SY30 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[167]) ).

thf(177,plain,
    ( ( ( ~ ( john @ sK1_SX0 @ sK11_SY32 ) )
      = $false )
    | ( ( john @ sK4_SY30 @ sK7_SY40 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[168]) ).

thf(178,plain,
    ( ( ( ! [SY46: $i] :
            ( ~ ( peter @ sK11_SY32 @ SY46 )
            | ( appointment @ SY46 ) ) )
      = $false )
    | ( ( john @ sK4_SY30 @ sK7_SY40 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[168]) ).

thf(179,plain,
    ( ( ( john @ sK1_SX0 @ sK9_SY32 )
      = $true )
    | ( ( appointment @ sK7_SY40 )
      = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[169]) ).

thf(180,plain,
    ( ( ( ~ ( peter @ sK9_SY32 @ sK12_SY45 )
        | ( appointment @ sK12_SY45 ) )
      = $false )
    | ( ( appointment @ sK7_SY40 )
      = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[170]) ).

thf(181,plain,
    ! [SV12: $i,SV21: $i > $o,SV34: $i,SV29: $i] :
      ( ( ( peter @ SV29 @ SV34 )
        = $false )
      | ( ( SV21 @ SV34 )
        = $true )
      | ( ( john @ SV12 @ SV29 )
        = $false )
      | ( ( peter @ SV12 @ ( sK3_SY35 @ SV21 @ SV12 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[171]) ).

thf(182,plain,
    ! [SV12: $i,SV21: $i > $o,SV36: $i,SV33: $i] :
      ( ( ( ~ ( peter @ SV33 @ SV36 )
          | ( SV21 @ SV36 ) )
        = $true )
      | ( ( john @ SV12 @ SV33 )
        = $false )
      | ( ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $true ) ),
    inference(extcnf_forall_pos,[status(thm)],[172]) ).

thf(183,plain,
    ! [SV12: $i,SV21: $i > $o,SV35: $i,SV31: $i] :
      ( ( ( ~ ( peter @ SV31 @ SV35 ) )
        = $true )
      | ( ( SV21 @ SV35 )
        = $true )
      | ( ( john @ SV12 @ SV31 )
        = $false )
      | ( ( SV21 @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[173]) ).

thf(184,plain,
    ( ( ( peter @ sK8_SY32 @ sK10_SY43 )
      = $true )
    | ( ( peter @ sK1_SX0 @ sK4_SY30 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[175]) ).

thf(185,plain,
    ( ( ( john @ sK1_SX0 @ sK11_SY32 )
      = $true )
    | ( ( john @ sK4_SY30 @ sK7_SY40 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[177]) ).

thf(186,plain,
    ( ( ( ~ ( peter @ sK11_SY32 @ sK13_SY46 )
        | ( appointment @ sK13_SY46 ) )
      = $false )
    | ( ( john @ sK4_SY30 @ sK7_SY40 )
      = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[178]) ).

thf(187,plain,
    ( ( ( ~ ( peter @ sK9_SY32 @ sK12_SY45 ) )
      = $false )
    | ( ( appointment @ sK7_SY40 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[180]) ).

thf(188,plain,
    ( ( ( appointment @ sK12_SY45 )
      = $false )
    | ( ( appointment @ sK7_SY40 )
      = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[180]) ).

thf(189,plain,
    ! [SV12: $i,SV21: $i > $o,SV36: $i,SV33: $i] :
      ( ( ( ~ ( peter @ SV33 @ SV36 ) )
        = $true )
      | ( ( SV21 @ SV36 )
        = $true )
      | ( ( john @ SV12 @ SV33 )
        = $false )
      | ( ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[182]) ).

thf(190,plain,
    ! [SV12: $i,SV21: $i > $o,SV35: $i,SV31: $i] :
      ( ( ( peter @ SV31 @ SV35 )
        = $false )
      | ( ( SV21 @ SV35 )
        = $true )
      | ( ( john @ SV12 @ SV31 )
        = $false )
      | ( ( SV21 @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[183]) ).

thf(191,plain,
    ( ( ( ~ ( peter @ sK11_SY32 @ sK13_SY46 ) )
      = $false )
    | ( ( john @ sK4_SY30 @ sK7_SY40 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[186]) ).

thf(192,plain,
    ( ( ( appointment @ sK13_SY46 )
      = $false )
    | ( ( john @ sK4_SY30 @ sK7_SY40 )
      = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[186]) ).

thf(193,plain,
    ( ( ( peter @ sK9_SY32 @ sK12_SY45 )
      = $true )
    | ( ( appointment @ sK7_SY40 )
      = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[187]) ).

thf(194,plain,
    ! [SV12: $i,SV21: $i > $o,SV36: $i,SV33: $i] :
      ( ( ( peter @ SV33 @ SV36 )
        = $false )
      | ( ( SV21 @ SV36 )
        = $true )
      | ( ( john @ SV12 @ SV33 )
        = $false )
      | ( ( john @ ( sK3_SY35 @ SV21 @ SV12 ) @ ( sK6_SY39 @ SV12 @ SV21 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[189]) ).

thf(195,plain,
    ( ( ( peter @ sK11_SY32 @ sK13_SY46 )
      = $true )
    | ( ( john @ sK4_SY30 @ sK7_SY40 )
      = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[191]) ).

thf(196,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[47,195,194,193,192,190,188,185,184,181,179,176,174,166,164,155,147,140,136,134,130,109,79,53,51]) ).

thf(197,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[196]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : PUZ086^1 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.12  % Command  : leo --timeout %d --proofoutput 1 --foatp e --atp e=./eprover %s
% 0.12/0.32  % Computer : n020.cluster.edu
% 0.12/0.32  % Model    : x86_64 x86_64
% 0.12/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32  % Memory   : 8042.1875MB
% 0.12/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32  % CPULimit : 300
% 0.12/0.32  % WCLimit  : 600
% 0.12/0.32  % DateTime : Sat May 28 22:01:24 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.34  
% 0.12/0.34   No.of.Axioms: 12
% 0.12/0.34  
% 0.12/0.34   Length.of.Defs: 5324
% 0.12/0.34  
% 0.12/0.34   Contains.Choice.Funs: false
% 0.12/0.34  (rf:0,axioms:12,ps:3,u:6,ude:false,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:14,loop_count:0,foatp_calls:0,translation:fof_full).........
% 0.17/0.46  
% 0.17/0.46  ********************************
% 0.17/0.46  *   All subproblems solved!    *
% 0.17/0.46  ********************************
% 0.17/0.46  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:0,axioms:12,ps:3,u:6,ude:false,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:196,loop_count:0,foatp_calls:1,translation:fof_full)
% 0.17/0.47  
% 0.17/0.47  %**** Beginning of derivation protocol ****
% 0.17/0.47  % SZS output start CNFRefutation
% See solution above
% 0.17/0.47  
% 0.17/0.47  %**** End of derivation protocol ****
% 0.17/0.47  %**** no. of clauses in derivation: 197 ****
% 0.17/0.47  %**** clause counter: 196 ****
% 0.17/0.47  
% 0.17/0.47  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:0,axioms:12,ps:3,u:6,ude:false,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:true,expand_extuni:false,foatp:e,atp_timeout:25,atp_calls_frequency:10,ordering:none,proof_output:1,protocol_output:false,clause_count:196,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------